Sectional swimming pool

Abstract

A sectional swimming pool includes an inner wall unit having an interconnecting section and two side sections connected to two lateral connecting edges of the interconnecting section with a water-sealing packing strip disposed at each joint of the interconnecting section and the side sections; and an outer wall unit connected to and enclosing four outer sides of the inner wall unit to form a space between the two wall units. The water-sealing packing strips prevent water contained in the inner wall unit from leaking via the joints of the interconnecting section and the side sections, and the space between the two wall units allow easy assembling and future maintenance of the sectional swimming pool.

1 . A sectional swimming pool, comprising:
 an inner wall unit including at least one interconnecting section and a side section connected to each of two lateral connecting edges of the interconnecting section; and a water-sealing packing strip disposed at each joint of the interconnecting section and the side sections; and   an outer wall unit including two opposite side wall panels and at least two interconnecting wall panels located between the two side wall panels; and the outer wall unit being connected to the inner wall unit to enclose four outer sides of the inner wall unit with a space existed between the outer and the inner wall unit.   
   
   
       2 . The sectional swimming pool as claimed in  claim 1 , wherein the inner and the outer wall unit are provided along each connecting edge thereof with a flange, and each pair of flanges correspondingly provided on the inner and the outer wall unit being fixedly joined together using fastening elements. 
   
   
       3 . The sectional swimming pool as claimed in  claim 1 , wherein the interconnecting section and the side sections of the inner wall unit are provided along each connecting edge thereof with a flange, and each pair of flanges correspondingly provided on the interconnecting section and the side sections being joined together using fastening elements. 
   
   
       4 . The sectional swimming pool as claimed in  claim 1 , wherein the interconnecting section and the side sections of the inner wall unit are provided on respective outer wall surfaces with a plurality of reinforcing ribs. 
   
   
       5 . The sectional swimming pool as claimed in  claim 1 , wherein the inner and the outer wall unit are made of a fiber glass material. 
   
   
       6 . The sectional swimming pool as claimed in  claim 1 , wherein the side wall panels and the interconnecting wall panels of the outer wall unit are provided along each connecting edge thereof with a flange, and each pair of flanges correspondingly provided on the interconnecting wall panels and the side wall panels being joined together using fastening elements. 
   
   
       7 . The sectional swimming pool as claimed in  claim 1 , wherein the interconnecting wall panels and the side wall panels of the outer wall unit are provided on respective inner wall surfaces with a plurality of reinforcing ribs. 
   
   
       8 . The sectional swimming pool as claimed in  claim 1 , wherein one of the interconnecting wall panels of the outer wall unit is provided with an opening, and the opening being openably closed with a cover.