CN216012598U

CN216012598U - Environment-friendly inflatable water plug air bag structure

Info

Publication number: CN216012598U
Application number: CN202121684126.7U
Authority: CN
Inventors: 黄添福
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2021-07-23
Publication date: 2022-03-11
Anticipated expiration: 2031-07-23
Also published as: JP3234327U; KR20220015986A; TWI753511B; TW202206673A

Abstract

The utility model provides an environment-friendly inflatable water plug air bag structure for filling a water outlet, which comprises an air bag body. The air bag body is internally provided with an inflation space, through holes communicated with the inflation space are arranged at the periphery of the air bag body in a penetrating way, the air bag body directly inflates and expands the inflation space through the through holes, and the purpose of smoothly blocking a water outlet is achieved, so that during flat roof waterproof construction, a large amount of tap water can be injected into the ground to reach the designated water level height, and when the flat roof waterproof blanket material is statically soaked in water for a long term, each joint position is checked one by a visual method to have no phenomena of leakage, bubbling, wrinkling, degumming, insufficient sealing and the like, thereby checking the air bag function of the reusable environment-friendly inflatable water plug air bag.

Description

Environment-friendly inflatable water plug air bag structure

Technical Field

The utility model relates to the technical field of testing long-acting time soaking water plugs in modern building-flat roof waterproof construction, in particular to an environment-friendly inflatable water plug air bag structure.

Background

Taiwan belongs to island type climate, is characterized by high temperature, much rain and moisture, and all the ground water outlets are blocked, which is the most important work for comprehensively preventing leakage test, in order to ensure the construction effect of waterproof material and carry out long-time water immersion test for the modern building-flat roof.

In modern building-flat roof waterproof construction factors, besides the service life, natural disasters, plant growth and artificial damage, the laying of waterproof blanket materials is very important to ensure the quality and service life after construction, and long-time water immersion test belongs to a specified project, so that water leakage, moisture reversion and other phenomena cannot occur in the actual process, and the waterproof test is the most important key index for success and failure.

Generally, operators can clearly and immediately finish laying various types of waterproof materials, roof waterproofing needs to be carried out for a long time of soaking test (basically 72 hours), a ground water outlet needs to be really blocked before the test, the problem that water level loss can not be prevented after water injection can not be confirmed by randomly using object materials (such as waste temporary materials such as PET bottles, plastic sacks for containing gravels, plastic bags for filling newspapers or cement bags, and the like, which are easily influenced by buoyancy because of small friction) or inserting the objects into the water outlet by adopting small-size sleeve adhesion, the existing injected tap water is completely discharged (a check point) until the water level is obviously reduced insufficiently, the water outlet is completely rechecked one by one, a large amount of tap water is reinjected to a specified height (each redo, basically 72 hours for testing), and repeated operation is realized due to waste of water resources, The test time is prolonged, and the whole construction period and the potential problem of ineffective construction of equivalent waterproof materials are obviously influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an environment-friendly inflatable water plug air bag structure, which is characterized in that after the air bag is inflated and expanded by virtue of an inflation principle, the buoyancy is reduced by virtue of the friction force of the air bag, the water outlet is completely and pre-blocked to prevent the water storage level from being reduced, the possibility that the water blocking is potential to run off or not is confirmed and verified, the water level of the water injected into the roof is kept at a certain height, and the function test of effectively and practically inspecting the tightness of the waterproof material after construction at one time (basically 72 hours) is achieved.

In order to achieve the above object, the present invention provides an environmentally friendly inflatable water stopper airbag structure for blocking a drainage opening of a floor of a building, the environmentally friendly inflatable water stopper airbag structure including an inflatable member and a water level adjusting tube. The inflatable part is provided with a pipe part and an air bag which is annularly arranged on the outer periphery of the pipe part, the pipe part is provided with a first passage, the air bag can be inflated and expanded, when the inflatable part is combined with the water outlet, the first passage is communicated with the water outlet, and the air bag can be tightly blocked on the water outlet; the water level adjusting pipe penetrates through the pipe part and can perform lifting displacement adjustment relative to the pipe part, and the water level adjusting pipe is provided with a second channel which can be communicated with the first channel.

In another embodiment of the present invention, the airbag has an inflation chamber and an inflation nozzle connected to the inflation chamber, the inflation member has a first end and a second end, the second end is coupled to the water outlet, the water level adjustment tube extends through the tube portion along the first end, and the inflation nozzle is disposed at a side of the first end.

In another embodiment of the present application, an airbag includes an inner layer, an outer layer, a first sealing portion and a second sealing portion, wherein an inflation chamber is disposed between the inner layer and the outer layer, the first sealing portion is disposed at a first end by hot pressing, and the second sealing portion is disposed at a second end by hot pressing; the tube portion is made of metal.

In another embodiment of the present application, the inflation nozzle has a valve tube and a valve portion, one end of the valve tube is connected to the airbag, the other end is provided with the valve portion, and the airbag has an extension portion wrapped around the valve tube.

In another embodiment of the present application, the water level adjusting pipe has a water inlet end and an opposite water outlet end, the water outlet end extends through the pipe portion, and the sealing layer is disposed around the outer periphery of the water level adjusting pipe.

In another embodiment of the present application, the outer periphery of the water level adjustment pipe is provided with a non-slip portion which partially forms the sealing layer in a convex shape.

In another embodiment of the present application, the water inlet end is in a horn shape, and the water level adjusting pipe is made of plastic material; the antiskid part is in a thread shape.

In another embodiment of the present application, the airbag further comprises a pulling and lifting piece, the pulling and lifting piece is connected to the inflating piece, and the pulling and lifting piece is a rope belt which is bound to the extending part of the airbag.

In another embodiment of the present application, the air bag and the sealing layer are made of rubber.

In another embodiment of the present application, the water outlet device further includes a forming mold and a pipe, the forming mold is substantially basin-shaped, one end of the forming mold can be inserted into and matched with the pipe, the pipe is used for being inserted into the water outlet, and the inflating member is inserted into the forming mold and the pipe and is blocked in the water outlet through expansion of the air bag.

Therefore, the gasbag of this application inflatable spare can block up and carry out waterproof test in the wash port, and unnecessary water can leak to the wash port and discharge effectively from the water level control pipe, avoids causing the flat roof to bear a burden too big and have the situation emergence of collapsing because of the water yield increases.

The trumpet-shaped water inlet end of the water level adjusting pipe has the function of isolating sundries such as fallen leaves.

In addition, this application also can cooperate basin form forming die to construct, and the forming die of basin form can be when the construction, and is fixed because of aerifing of inflatable spare, and its function is after the completion of trying water, when pouring the mortar protective layer, forms bowl form drain port to in the water directly installs the head of a water.

Drawings

Fig. 1 is an external view schematically illustrating a first embodiment of the present application.

Fig. 2 is a schematic cross-sectional view of a first embodiment of the present application.

Fig. 3 is a schematic view illustrating a usage status of the first embodiment of the present application.

Fig. 4 is a schematic view of the first embodiment of the present application in an inflated state.

FIG. 5 is a sectional view of the first embodiment of the present application in an inflated state

Fig. 6 is a schematic view (one) of a drainage opening method according to a first embodiment of the present invention.

Fig. 7 is a schematic view (two) showing a drainage opening method according to the first embodiment of the present invention.

Fig. 8 is an external view schematically illustrating a second embodiment of the present application.

Fig. 9 is an exploded view of a second embodiment of the present application.

Fig. 10 is a schematic cross-sectional view taken along line 10-10 in fig. 8.

FIG. 11 is a schematic cross-sectional view of a second embodiment of the present application in an inflated state showing a bladder blocking a drain opening.

FIG. 12 is a schematic view showing the height adjustment of the water level adjustment tube relative to the air-filled member according to the second embodiment of the present application.

Fig. 13 is a schematic view of a forming die and a pipe according to a second embodiment of the present application.

Fig. 14 is a schematic sectional view showing the inflated state of the fitting forming die and the pipe according to the second embodiment of the present application.

Description of reference numerals: 100. an environment-friendly inflatable water plug air bag structure; 200. a water outlet; 300. a mold; 400. a hole groove; 10. a balloon body; 11. an air-filled space; 111. a primary plenum chamber; 112. a secondary plenum chamber; 112a, a first secondary plenum chamber; 112b, a second secondary plenum chamber; 12. through holes are formed; 13. an inflation section; 131. a main inflation section; 132. a secondary inflation section; 132a, a first secondary inflation segment; 132b, a second secondary inflation section; 14. a fixed part; 141. a first metal wrap bundle end; 142. A second metal wrap bundle end; 20. an air tap assembly; 21. an air tap; 211. a leakage stopping end; 212. an inflation end; 213. an abutting portion; 214. a leakage-stopping part; 22. an air valve; 30. extracting the part; l, an axial lead; 40. an inflatable member; 41. a first end; 42. A second end; 43. a tube portion; 431. a first channel; 44. an air bag; 441. a plenum chamber; 442. an air charging nozzle; 442a, a valve tube; 442b, an air valve portion; 443. an inner layer; 444. an outer layer; 445. a first sealing part; 446. a second sealing part; 447. an extension portion; 447a, a connecting ring portion; 50. a water level adjusting pipe; 51. a second channel; 52. a water inlet end; 53. a drainage end; 54, a first electrode; a sealing layer; 55. an anti-slip portion; 60. pulling the lifting piece; 61. binding and fixing the end; 62. knotting; 70. forming a mold; 70a, hooking grooves; 70b, height marking; 71. a pipe fitting.

Detailed Description

Referring to fig. 1 to 7, the present application provides a first embodiment of an environmentally friendly inflatable water stop bladder configuration 100 suitable for use in an inflatable blocking method for a drainage opening 200 of a building, wherein the environmentally friendly inflatable water stop bladder configuration 100 includes a bladder body 10.

The air bag body 10 is internally provided with an inflation space 11, a through hole 12 communicated with the inflation space 11 is arranged at the periphery of the air bag body 10 in a penetrating way, the air bag body 10 directly inflates the inflation space 11 through the through hole 12, so that the air bag body 10 can be completely blocked at the water outlet 200 after being expanded, after the flat roof waterproof blanket material is constructed, a large amount of tap water can be injected into the floor surface of a floor to reach the designated water level height, and the floor surface is static until the flat roof waterproof blanket material is soaked in water for a long time, so that the phenomena of leakage, foaming, folding, degumming or insufficient sealing and the like exist in the overall inspection (inspection stopping point), and the characteristic of the environmental protection function of the repeated use of the application can be inspected.

In a preferred embodiment, the airbag body 10 has an inflation portion 13, the inflation portion 13 is made of an environmentally friendly rubber material, and an inflation space 11 is disposed inside the inflation portion 13, wherein the inflation portion 13 includes a main inflation section 131 and an auxiliary inflation section 132 connected to the main inflation section 131, in the present embodiment, the main inflation section 131 has a circular cross section, the auxiliary inflation section 132 has an elongated cross section, and the through hole 12 is disposed between the main inflation section 131 and the auxiliary inflation section 132, and blocks the water outlet 200 through the main inflation section 131 when the airbag body 10 inflates and expands.

Further, the inflating space 11 of the airbag body 10 includes a main inflating chamber 111 and a sub inflating chamber 112, the main inflating chamber 111 corresponds to the main inflating section 131, the sub inflating chamber 112 corresponds to the sub inflating section 132, and the inner diameter of the main inflating chamber 111 is larger than that of the sub inflating chamber 112; referring to fig. 1 and 2, in the present embodiment, the inflation portion 13 is provided with a shaft axis L penetrating through the main inflation section 131, the auxiliary inflation section 132 includes a first auxiliary inflation section 132a and a second auxiliary inflation section 132b, the first auxiliary inflation section 132a and the second auxiliary inflation section 132b respectively extend from two ends of the main inflation section 131 along the shaft axis L in a tapered manner, and the auxiliary inflation chamber 112 includes a first auxiliary inflation chamber 112a corresponding to the first auxiliary inflation section 132a and a second auxiliary inflation chamber 112b corresponding to the second auxiliary inflation section 132 b.

Referring to fig. 3, when the environmentally friendly inflatable water stopper airbag structure 100 is in an actual use state, the first auxiliary inflating section 132a of the airbag body 10 is disposed in the water outlet 200, and the second auxiliary inflating section 132b is exposed from the water outlet 200 relative to the first auxiliary inflating section 132 a; referring to fig. 4 and 5, the air nozzle assembly 20 inflates the air bag body 10 by the inflation tool, when the air bag body 10 is inflated fully, the main inflation chamber 111 seals the main inflation section 131 in the water outlet 200 due to inflation and expansion, and the first auxiliary inflation chamber 112a and the second auxiliary inflation chamber 112b are respectively inflated along the axial line L, so that the first auxiliary inflation section 132a does not contact the inner wall of the water outlet 200, and thus, when the roof is used for a water storage test, the air bag body 10 is completely blocked in the water outlet 200 by inflation and expansion, no gap is generated between the main inflation section 131 and the water outlet 200, and fluids and impurities on the ground are prevented from entering the water outlet 200, so as to achieve the effect of effectively sealing the water outlet 200, and further improve the accuracy of the water storage test.

In a preferred embodiment, the environmentally friendly inflatable water plug airbag structure 100 further comprises an air nozzle assembly 20 passing through the through hole 12 of the airbag body 10 and communicating with the inflation space 11, so that the air nozzle assembly 20 inflates the inflation space 11 of the airbag body 10 to expand the inflation portion 13 of the airbag body 10; further, referring to fig. 2, the air nozzle assembly 20 includes an air nozzle 21 and an air valve 22, the air nozzle 21 has a leakage-stopping end 211 and an inflating end 212, the leakage-stopping end 211 is disposed through the through hole 12 of the air bag body 10, the leakage-stopping end 211 is sealed at the periphery of the through hole 12, the inflating end 212 is exposed from the air bag body 10 relative to the leakage-stopping end 211, in a preferred embodiment, the leakage-stopping end 211 has an abutting portion 213 and a leakage-stopping portion 214, the abutting portion 213 is inserted into the through hole 12 and abuts against the inner wall of the air bag body 10, the leakage-stopping portion 214 is fixed on the outer wall of the air bag body 10 relative to the abutting portion 213, the through hole 12 is sealed between the abutting portion 213 and the leakage-stopping portion 214, the air valve 22 is disposed at the inflating end 212 of the air nozzle 21 for assembling an inflating tool (not shown), and the inflating tool can push the air valve 22 to inflate or leak the inflating space 11.

In a preferred embodiment, the environmentally friendly inflatable water-filled airbag structure 100 further includes an extraction member 30, the extraction member 30 is connected to the airbag body 10 for a user to extract the airbag body 10, in this embodiment, the airbag body 10 is provided with a fixing portion 14, the fixing portion 14 is disposed on the secondary inflation section 132 of the inflation portion 13, and the extraction member 30 is connected to the fixing portion 14; to explain, referring to fig. 2, the fixing portion 14 includes a first metal winding end 141 and a second metal winding end 142, the first metal winding end 141 is fastened to the first sub-inflation section 132a of the inflation portion 13, so that one end of the first sub-inflation section 132a corresponding to the inflation portion 13 is formed into a closed shape, the second metal winding end 142 is fastened to the second sub-inflation section 132b of the inflation portion 13, so that the second sub-inflation section 132b corresponding to the other end of the inflation portion 13 is formed into a closed shape, and the extraction member 30 is connected to the second metal winding end 142 to pull out the airbag 10 from the water outlet 200.

After the water storage of the roof is finished, a constructor can leak the gas in the inflation space 11 through the air nozzle assembly 20 to reduce the volume of the air bag body 10, and at the moment, the extraction piece 30 can prevent the air bag body 10 from falling into the water outlet 200, so that the air bag body 10 can be directly taken out through the extraction piece 30 without damaging the water outlet 200; therefore, the present application provides an environmental protection effect for repeated use, and can effectively reduce the repair of the drain port 200 to achieve the purpose of improving the construction efficiency of the building.

Referring to fig. 6 and 7 again, after the environmentally friendly inflatable water stopper airbag structure 100 is detached from the drainage opening 200, a mold 300 can be further inserted for grouting, the head of the mold 300 is arc-shaped, and when the head of the mold 300 is inserted into the drainage opening 200 for roof grouting, a bowl-shaped hole 400 is formed in the mold 300 corresponding to the upper part of the drainage opening 200 so as to facilitate installation of a water falling plate, thereby providing an effect of optimizing the construction method.

Referring to fig. 8 to 14, a second embodiment of the environmentally friendly inflatable water stopper airbag structure 100 of the present application is shown, which includes an inflating member 40 and a water level adjusting tube 50.

The air-filling member 40 has a first end 41 and a second end 42, the second end 42 is used to connect to the water outlet 200, the first end 41 is connected to the water level adjusting pipe 50. The inflatable member 40 has a hollow tube 43 and an air bag 44 annularly disposed on the outer periphery of the tube 43, the tube 43 is made of metal, the water level adjusting tube 50 extends through the tube 43 along the first end 41, and the air bag 44 is made of rubber. The pipe 43 has a first channel 431 opened at the first end 41 and the second end 42, and the air bag 44 can be inflated to expand, so that when the air-inflating member 40 is combined with the water outlet 200, the first channel 431 is communicated with the water outlet 200, and the air bag 44 can be tightly blocked at the water outlet 200, so that after the waterproof material construction of the floor of a building (such as a flat roof floor) is completed, a large amount of water can be injected into the flat roof floor to reach a preset water level height, so that the waterproof material can be soaked in water for a long time, and a comprehensive check can be performed during the soaking period, and whether the floor has leakage, whether the waterproof material has bubbles, wrinkles, degumming or insufficient sealing, and the like can be checked.

The airbag 44 has an inflation chamber 441 and an inflation nozzle 442 connected to the inflation chamber 441, wherein the inflation nozzle 442 is disposed at a side position of the first end 41. In the present embodiment, the airbag 44 includes an inner layer 443, an outer layer 444, a first sealing portion 445 and a second sealing portion 446, the inflation chamber 441 is disposed between the inner layer 443 and the outer layer 444, the first sealing portion 445 is disposed at the first end 41 by thermocompression, and the second sealing portion 446 is disposed at the second end 42 by thermocompression. The inflation nozzle 442 includes a valve tube 442a and a valve portion 442b, one end of the valve tube 442a communicates with the airbag 44, the other end is provided with the valve portion 442b, and the airbag 44 has an extension portion 447 covering the valve tube 442 a. The extending portion 447 is provided with a connecting ring portion 447a at a position on the outer peripheral edge.

The water level adjusting pipe 50 is made of plastic material and extends through the pipe 43, and can be adjusted to move up and down relative to the pipe 43, and the water level adjusting pipe 50 has a second passage 51 capable of communicating with the first passage 431. The water level adjusting pipe 50 has a flared water inlet end 52 and an opposite water outlet end 53, the second passage 51 is disposed between the water inlet end 52 and the water outlet end 53, the water outlet end 53 extends through the pipe portion 43, and the water level adjusting pipe 50 is in communication with the air-filled member 40. Wherein, the outer circumference of the water level adjusting pipe 50 is provided with a sealing layer 54 made of rubber material, and when the water level adjusting pipe 50 is inserted into the pipe portion 43 of the air-filled member 40, the sealing layer 54 can prevent water from leaking between the water level adjusting pipe 50 and the pipe portion 43.

Further, the water level adjustment pipe 50 is provided with a non-slip portion 55 on the outer periphery thereof, and the non-slip portion 55 is formed in a screw shape, and partially protrudes from the sealing layer 54. Due to the anti-slip part 55, when the water level adjusting pipe 50 passes through the pipe part 53 of the inflatable member 40, the water level adjusting pipe 50 is not easy to slip relative to the inflatable member 40.

In this embodiment, the pulling-lifting member 60 is a rope, the pulling-lifting member 60 has a binding end 61 and is bound and connected to the connecting ring portion 447a of the extending portion 447 of the inflating member 40, after the flat roof waterproof test is completed, the constructor can deflate with the inflating nozzle 442 of the airbag 44 and pull the other end of the pulling-lifting member 60, so as to prevent the inflating member 40 from falling into the water outlet 200 due to the reduction of the volume, and the inflating member 40 after being taken out can be reused, thereby having the effect of environmental protection.

As shown in fig. 11 and 12, the operator can engage the valve portion 442b of the air nozzle 442 with an inflating tool to fill the inflation chamber 441 of the air bag 44 with air, so that the outer layer 444 of the air bag 44 expands radially relative to the inner layer 443 to tightly block the water outlet 200, and water does not leak through the space between the inflation member 40 and the water outlet 200, so that the air bag 44 can effectively close the water outlet 200 after being inflated, thereby improving the accuracy of the water storage test, and avoiding the problems of poor blocking effect, waste of water resources and detection time caused by the conventional method.

It should be noted that, when it rains, the rainwater plus the test water easily exceeds the predetermined water level, and the excess water can leak from the water level adjustment pipe 50 to the drainage outlet 200 to be discharged, so as to avoid the occurrence of the situation of the heavy load on the flat roof due to the increase of the water amount. Wherein, because the relative height position of the water level adjusting pipe 50 and the inflating part 40 can be adjusted, the constructor can pull up the water level adjusting pipe 50 as shown in fig. 12 according to the construction environment requirement, so as to increase the overall longitudinal length of the environment-friendly inflatable water plug airbag structure 100, and increase the test water level height of the waterproof construction corresponding to the higher water level state, so as to apply different construction environments.

As shown in fig. 13 and 14, the present embodiment further includes a forming mold 70 and a pipe 71, the forming mold 70 is substantially basin-shaped, one end of the forming mold can be inserted into and matched with the pipe 71, and the pipe 71 is used for being inserted into the water outlet 1. The inflatable member 40 of the environment-friendly inflatable water plug airbag structure 100 of the present application is inserted into the forming mold 70 and the pipe 71, and is inflated by the airbag 44 to block the drainage opening 200, so that when grouting a roof, a bowl-shaped hole groove (a drainage opening) is formed above the drainage opening 200 by the forming mold 70, and a drainage head is directly installed. Wherein, the end of the pulling-lifting piece 60 far away from the binding end 61 is provided with a knot 62, so that the pulling-lifting piece 60 can be hung in the hook groove 70a of the forming mold 70, and the effect of preventing the inflating piece 40 from falling off the water outlet 200 is achieved through the stopping relationship between the knot 62 and the hook groove 70 a.

In addition, the outer periphery of the forming die 40 is provided with a height mark 70b, so that the constructor can adjust the height positions of the forming die 70 and the pipe 71, and further adjust the depth and the size of the water outlet so as to match the size of the water falling head.

In summary, the present application has the following effects:

1. the water drainage structure is improved by waste materials, so that the air bag body 10 is light in structure and can be repeatedly used to have an environment-friendly effect, and the air bag body 10 is inflated to expand, so that the air bag body 10 can effectively block the water drainage opening 200 without gaps, the water drainage opening 200 is prevented from being blocked incompletely, the water level filled in a flat roof is gradually subsided and runs off from the water drainage opening 200, and the problems of construction period delay and the like are solved except that the construction quality cannot be confirmed.

2. The air nozzle assembly 20 can directly leak the air in the inflation space 11 to reduce the volume of the air bag body 10, and at this time, the extraction member 30 can prevent the air bag body 10 from falling into the drainage opening 200, so that the air bag body 10 can be directly taken out through the extraction member 30 without damaging the drainage opening 200, and the repair of the drainage opening 200 can be effectively reduced, thereby achieving the purpose of improving the waterproof construction efficiency of the flat roof of the modern building.

3. When the air bag body 10 is fully inflated, the auxiliary inflating chamber 112 of the inflating part 13 can uniformly disperse the pressure of the main inflating chamber 111, so that the main inflating section 131 is stably supported at the water outlet 200 and is not easy to break, and the service life of the air bag body 10 is further prolonged.

4. The water level adjusting pipe 50 of the present application extends through the air-filled member 40, so that the height of the water level adjusting pipe 50 can be adjusted relative to the air-filled member 40 to correspond to different water level heights.

The above examples are provided only for illustrating the present application and are not intended to limit the scope of the present application. It is intended that all such modifications and variations be included within the scope of the present application without departing from the spirit thereof.

Claims

1. An environmentally friendly inflatable water stop bladder construction for blocking a drain opening in the ground of a building, said environmentally friendly inflatable water stop bladder construction comprising:

an inflatable member having a tube portion and an airbag disposed around an outer periphery of the tube portion, the tube portion having a first passage, the airbag being inflatable and expandable such that when the inflatable member is coupled to the drain opening, the first passage communicates with the drain opening and the airbag can tightly block the drain opening; and

the water level adjusting pipe penetrates through the pipe part and can perform lifting displacement adjustment relative to the pipe part, and the water level adjusting pipe is provided with a second passage which can be communicated with the first passage.

2. The environmentally friendly inflatable water stopper bladder construction of claim 1, wherein: the gasbag have the plenum chamber and communicate in the charging connector of plenum chamber, the inflation piece has first end and second end, the second end be used for combining in the outlet, the water level control pipe is followed first end direction wear stretch in the pipe portion, the charging connector set up in the side position of first end.

3. The environmentally friendly inflatable water stopper bladder construction of claim 2, wherein: the air bag comprises an inner layer, an outer layer, a first sealing part and a second sealing part, the inflation chamber is arranged between the inner layer and the outer layer, the first sealing part is arranged at the first end through hot pressing, and the second sealing part is arranged at the second end through hot pressing; the pipe portion is made of metal.

4. The environmentally friendly inflatable water stopper bladder construction of claim 3, wherein: the inflation nozzle has valve pipe and pneumatic valve portion, the one end of valve pipe connect in the gasbag, the other end is equipped with the pneumatic valve portion, just the gasbag has the cladding in the extension of valve pipe.

5. The environmentally friendly inflatable water stopper bladder construction of claim 1, wherein: the water level adjusting pipe is provided with a water inlet end and a water discharging end which is arranged oppositely, the water discharging end penetrates through the pipe part, and a sealing layer is arranged on the outer periphery of the water level adjusting pipe in a surrounding mode.

6. The environmentally friendly inflatable water stopper bladder construction of claim 5, wherein: the outer periphery of the water level adjusting pipe is provided with an anti-slip part, and the anti-slip part enables the part of the sealing layer to form a convex shape.

7. The environmentally friendly inflatable water stopper bladder construction of claim 6, wherein: the water inlet end is in a horn shape, and the water level adjusting pipe is made of plastic materials; the anti-skid part is in a thread shape.

8. The environmentally friendly inflatable water stopper bladder construction of claim 4, wherein: still including drawing and carrying the piece, the one end of drawing and carrying the piece connect in the piece of aerifing, it is the fag end to draw and carry the piece, draw and carry the piece and tie up in the extension of gasbag.

9. The environmentally friendly inflatable water stopper bladder construction of claim 5, wherein: the air bag and the sealing layer are made of rubber.

10. The environmentally friendly inflatable water stopper bladder construction of claim 1, wherein: the water outlet structure is characterized by further comprising a forming die and a pipe fitting, wherein the forming die is basin-shaped, one end of the forming die can be inserted into the pipe fitting to be matched with the pipe fitting, the pipe fitting is used for being inserted into the water outlet, and the inflating piece is inserted into the forming die and the pipe fitting and is blocked in the water outlet through expansion of the air bag.