CN218847510U

CN218847510U - Anti-leakage in-situ detection device for lap joint part of waterproof roll

Info

Publication number: CN218847510U
Application number: CN202223322322.7U
Authority: CN
Inventors: 王斌; 包得祥; 李宝祥; 周家宁
Original assignee: Gansu New Development Urban Development Construction And Operation Group Co ltd
Current assignee: Gansu New Development Urban Development Construction And Operation Group Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-04-11
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses an anti seepage normal position detection device in waterproofing membrane overlap joint position belongs to waterproofing membrane technical field, the on-line screen storage device comprises a base, the four corners of base bottom has set up the supporting legs, the back of going up the cavity is provided with the outlet, the top fixed mounting of base has lower cavity, the rear side fixed mounting at base top has the right angle mounting bracket, fixed mounting has the regulation formula to push down the structure on the right angle mounting bracket, the bottom fixed mounting who pushes down the structure of regulation formula has last cavity, the bottom fixed mounting who goes up the cavity has the adsorption structure that the cooperation was used. This application technical scheme pushes down the structure through the regulation formula that sets up between last cavity and the lower cavity and has accomplished the closed test to waterproofing membrane, and personnel can be sealed through the fixed mode of centre gripping with testing space transfer, wholly need not electrical components's assistance, and personnel only need rotation regulation just can accomplish the compaction of coiled material and seal, and overall structure is simple easily operates.

Description

Anti-leakage in-situ detection device for lap joint part of waterproof roll

Technical Field

The utility model relates to a waterproofing membrane technical field, more specifically say, relate to a waterproofing membrane overlap joint position anti-seepage normal position detection device.

Background

The waterproof roll is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product which can resist external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a first barrier for water prevention of the whole engineering, plays a vital role in the whole engineering, and is required to be detected in situ by corresponding detection devices for leakage resistance of lap joint parts of the waterproof roll during production.

Patent document CN2401886Y discloses a detection device for a lap joint part of a waterproof roll. The device consists of a walking type frame (1), a vacuum pump (2) and a vacuum detection chamber (3). The vacuum pump (2) is arranged at the upper end of the detection chamber (3). The height of the detection chamber (3) does not exceed the height of the machine frame (1). The upper edges of two corresponding sides of the detection chamber (3) are each fixed with a support beam (4) with a cross section in a 'screw' structure. The brace beam (4) is hinged with one end of the support rod (5) and a movable lifting hook (6) is arranged at the hinged position. However, the device and most of such detection devices on the market have single overall operation performance, and cannot better meet the operation requirement of the detection device during the anti-leakage in-situ detection of the lap joint part, and although the problem that the lap joint part of the waterproof roll can be subjected to leakage detection at any time can be solved in the prior art CN2401886Y, the device needs the assistance of an electrical component, so that the manufacturing cost and the purchase cost of the device are increased, and the complexity of the device during the composition and the operation is increased. In view of this, we propose an anti-leakage in-situ detection device for the lap joint of waterproof roll.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a waterproofing membrane overlap joint position anti-seepage normal position detection device to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides an anti seepage normal position detection device in waterproofing membrane overlap joint position, includes the base, the four corners of base bottom has set up the supporting legs, the back of going up the cavity is provided with the outlet, the top fixed mounting of base has cavity down, it has the structure of accomodating to settle in the cavity down, the rear side fixed mounting at base top has the right angle mounting bracket, fixed mounting has the regulation formula to push down the structure on the right angle mounting bracket, the bottom fixed mounting of regulation formula structure pushes down has last cavity, the bottom fixed mounting of going up the cavity has the adsorption structure that the cooperation was used.

As an alternative of this application technical scheme, regulation formula pushes down the structure and includes screw thread regulation pole, swivel nut, the bottom fixed mounting of right angle mounting bracket has the swivel nut, install the screw thread regulation pole that runs through the swivel nut on the right angle mounting bracket, and the top rotation of screw thread regulation pole and last cavity is connected.

As an alternative of this application technical scheme, adsorption structure includes sponge, mounting panel, reset spring, pressing piece, locating lever absorb water, go up the top of cavity and run through respectively to install and extend to inside pressing piece, locating lever, the mounting panel is installed jointly to the bottom of pressing piece, locating lever, the cover is equipped with reset spring on the pressing piece, the bottom of mounting panel bonds and has the sponge that absorbs water.

As an alternative scheme of this application technical scheme, accomodate the structure and include receiver, test paper, it has the receiver to settle in the cavity down, test paper has been placed in the receiver.

As an alternative scheme of this application technical scheme, the top of cavity is provided with the mouth of permeating water down, the bottom of going up the cavity bonds and has rubber seal.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. this application technical scheme has accomplished the sealed test to waterproofing membrane through setting up at last cavity and the regulation formula down between the cavity down the structure, and personnel can be transferred into through the fixed mode of centre gripping test space sealedly, only need ensure that the overlap joint is located detection area can, wholly need not electrical components's assistance, personnel only need rotation regulation just can accomplish the compaction of coiled material and seal, and overall structure is simple easily operated, has improved the practical function of device.

2. This application technical scheme makes the device can carry out quick clean operation after detecting finishing through the adsorption structure on the last cavity that sets up, has accomplished the absorption to ponding through the absorption of sponge, and its effect has not only guaranteed the aridity during the operation, can avoid the device again to appear the condition that overflows in the ponding of opening and shutting in the period inside simultaneously, has guaranteed the holistic operation quality of device.

Drawings

Fig. 1 is a schematic view of the overall internal structure of an in-situ detection device for leakage resistance of a lap joint part of a waterproof roll material disclosed in the embodiment of the present application;

fig. 2 is a schematic structural diagram of an appearance composition of an anti-leakage in-situ detection device for a lap joint portion of a waterproof roll disclosed in the embodiment of the present application;

fig. 3 is a structural schematic view of an adsorption structure of an anti-leakage in-situ detection device for a lap joint portion of a waterproof roll disclosed in the embodiment of the present application;

fig. 4 is a schematic structural view of a storage structure of the anti-leakage in-situ detection device for the lap joint portion of the waterproof roll material disclosed in the embodiment of the present application;

the reference numbers in the figures illustrate: 1. a base; 2. a lower cavity; 201. a water permeable port; 3. a rubber seal ring; 4. an adjustable pressing structure; 401. a threaded adjusting rod; 402. a threaded sleeve; 5. a right-angle mounting rack; 6. an upper cavity; 7. an adsorption structure; 701. a water-absorbing sponge; 702. mounting a plate; 703. a return spring; 704. a pressing member; 705. positioning a rod; 8. a receiving structure; 801. a storage box; 802. and (5) detecting test paper.

Detailed Description

The utility model provides a technical scheme:

as shown in figures 1 and 4, an anti-leakage in-situ detection device for the lap joint part of a waterproof roll comprises a base 1, supporting legs are arranged at four corners of the bottom of the base 1, a lower cavity 2 is fixedly arranged at the top of the base 1, and a containing structure 8 is arranged in the lower cavity 2.

In this embodiment, during the preparation operation, the person places the device stably by means of the support legs at the bottom of the base 1 and ensures that the receiving structure 8 is in the inserted state.

In some technical solutions, the storage structure 8 includes a storage box 801 and test strips 802, the storage box 801 is disposed in the lower cavity 2, and the test strips 802 are disposed in the storage box 801.

In this embodiment, during the operation, the test strips 802 are laid in the storage case 801, and the test strips 802 have an effect that if water drops on the top, the test strips are absorbed and soaked, and then the person can determine the permeation of the upper material.

In some technical solutions, as shown in fig. 1 and fig. 2, rear side fixed mounting at base 1 top has right angle mounting bracket 5, fixed mounting has regulation formula push down structure 4 on the right angle mounting bracket 5, regulation formula push down structure 4 includes screw thread adjusting rod 401, swivel nut 402, the bottom fixed mounting of right angle mounting bracket 5 has swivel nut 402, install the screw thread adjusting rod 401 that runs through swivel nut 402 on the right angle mounting bracket 5, and screw thread adjusting rod 401 rotates with the top of last cavity 6 to be connected, the bottom fixed mounting of regulation formula push down structure 4 has last cavity 6, the top of lower cavity 2 is provided with water permeable port 201, the bottom of last cavity 6 bonds there is rubber seal 3, the back of last cavity 6 is provided with the outlet.

In this embodiment, during the operation, the personnel carry out the overlap joint with the waterproofing membrane that needs the inspection earlier, and guarantee that the overlap joint is located permeable port 201 region, the operation is adjusted to last cavity 6 through adjustable push down structure 4 after the overlap joint finishes, the screw thread adjusting lever 401 in the rotatory swivel nut 402 of personnel, will drive cavity 6 and carry out the up-and-down motion operation along with the rotation of screw thread adjusting lever 401, it is only spacing connection that last cavity 6 and screw thread adjusting lever 401 do not have the screw thread relation, the continuous regulation of screw thread adjusting lever 401 will be laminated between last cavity 6 and lower cavity 2, rubber seal 3 between last cavity 6 and the lower cavity 2 will be laminated between the two and sealed, accomplish and seal, then personnel dock water pipe and the 6 back outlet of last cavity, then carry out the water injection, along with the injection of water, the upper surface of waterproofing membrane can cover the water supply during this time, wherein also include the overlap joint, still can observe whether the test paper has the infiltration of water after a certain time, accomplish the test operation. The sealing test of the waterproof coiled material is completed through the adjusting type pressing structure 4 between the upper cavity 6 and the lower cavity 2, a person can adjust a test space to be sealed through a clamping fixing mode, only the lap joint is required to be located in a detection area, the whole device does not need the assistance of an electric appliance assembly, the person only needs to rotate and adjust to complete the compaction sealing of the coiled material, the whole structure is simple and easy to operate, and the practical effect of the device is improved.

In some technical solutions, as shown in fig. 1 and 3, an adsorption structure 7 used in cooperation is fixedly installed at the bottom of the upper cavity 6, the adsorption structure 7 includes a water-absorbing sponge 701, an installation plate 702, a return spring 703, a pressing piece 704 and a positioning rod 705, the pressing piece 704 and the positioning rod 705 extending to the inside are respectively installed at the top of the upper cavity 6 in a penetrating manner, the installation plate 702 is installed at the bottoms of the pressing piece 704 and the positioning rod 705 together, the return spring 703 is sleeved on the pressing piece 704, and the water-absorbing sponge 701 is bonded to the bottom of the installation plate 702.

In this embodiment, during the operation, test operation finishes the back, carries out former way discharge with water earlier, but the surface of coiled material can contain water stain, and personnel just can continuously press adsorption structure 7, and adsorption structure 7, personnel press pressing piece 704 will drive mounting panel 702 and absorb water sponge 701 and descend, will realize absorbing fast through absorbing water sponge 701 to going up the water stain on cavity 6 internal and coiled material surface at the time, accomplish cleanly. Make the device can carry out quick clean operation after detecting to finish through adsorption structure 7 on last cavity 6, absorption through the sponge has accomplished the absorption to ponding, and the aridity during operation has not only been guaranteed to its effect, can avoid the device again to appear the condition of spilling over in the ponding of opening and shutting in the period inside simultaneously, has guaranteed the holistic operation quality of device.

Claims

1. The utility model provides an anti seepage normal position detection device in waterproofing membrane overlap joint position, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a lower cavity (2), the lower cavity (2) is internally provided with a containing structure (8),

a right-angle mounting rack (5) is fixedly mounted on the rear side of the top of the base (1), an adjustable pressing structure (4) is fixedly mounted on the right-angle mounting rack (5), and an upper cavity (6) is fixedly mounted at the bottom of the adjustable pressing structure (4);

and an adsorption structure (7) matched with the upper cavity (6) is fixedly arranged at the bottom of the upper cavity.

2. The anti-leakage in-situ detection device for the lap joint part of the waterproof roll material according to claim 1, characterized in that: supporting legs are arranged at four corners of the bottom of the base (1), and a water outlet is formed in the back of the upper cavity (6).

3. The anti-leakage in-situ detection device for the lap joint part of the waterproof roll material according to claim 1, characterized in that: the adjusting type press-down structure (4) comprises a threaded adjusting rod (401) and a threaded sleeve (402), the threaded sleeve (402) is fixedly mounted at the bottom of the right-angle mounting frame (5), the threaded adjusting rod (401) penetrating through the threaded sleeve (402) is mounted on the right-angle mounting frame (5), and the threaded adjusting rod (401) is rotatably connected with the top of the upper cavity body (6).

4. The anti-leakage in-situ detection device for the lap joint part of the waterproof roll material according to claim 1, characterized in that: adsorption structure (7) are including absorbing water sponge (701), mounting panel (702), reset spring (703), pressing piece (704), locating lever (705), it runs through respectively to install pressing piece (704), locating lever (705) that extend to inside to go up the top of cavity (6), mounting panel (702) is installed jointly to the bottom of pressing piece (704), locating lever (705), the cover is equipped with reset spring (703) on pressing piece (704), the bottom of mounting panel (702) bonds and has absorbing water sponge (701).

5. The anti-leakage in-situ detection device for the lap joint part of the waterproof roll material according to claim 1, characterized in that: the storage structure (8) comprises a storage box (801) and detection test paper (802), the storage box (801) is arranged in the lower cavity (2), and the detection test paper (802) is arranged in the storage box (801).

6. The anti-leakage in-situ detection device for the lap joint part of the waterproof roll material according to claim 1, characterized in that: the top of lower cavity (2) is provided with mouth (201) of permeating water, go up the bottom of cavity (6) and bond rubber seal (3).