CN220435185U

CN220435185U - Geomembrane connector link

Info

Publication number: CN220435185U
Application number: CN202321895130.7U
Authority: CN
Inventors: 赵双; 程玮
Original assignee: Anhui Zhongzheng New Materials Co ltd
Current assignee: Anhui Zhongzheng New Materials Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-02-02
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a geomembrane connecting buckle, which comprises a first geomembrane and a second geomembrane, wherein a fixing mechanism is arranged between the first geomembrane and the second geomembrane, the fixing mechanism comprises a first installation block, one end of the second geomembrane, which is close to the first installation block, is fixedly connected with the second installation block, the upper side and the lower side of the interior of the first installation block are fixedly connected with limiting pipes, the interior of each limiting pipe is fixedly connected with an installation pipe, the interior of each installation pipe is fixedly connected with a first contraction spring, one end of each first contraction spring, which is far away from the first installation block, is fixedly connected with a first sliding rod, when a fixing mechanism between the first geomembrane and the second geomembrane is installed by a worker, whether the position between the first geomembrane and the second geomembrane is deviated or not is observed, and when the position deviation occurs, the second installation block and the first installation block of the second installation block at the deviation position are pulled out, so that the installation is readjusted.

Description

Geomembrane connector link

Technical Field

The utility model relates to the technical field of geomembrane connection, in particular to a geomembrane connection buckle.

Background

The geomembrane is made of a plastic film as an impermeable base material and is compounded with non-woven fabrics, and the impermeable performance of the new material geomembrane mainly depends on the impermeable performance of the plastic film. The plastic film for preventing seepage at home and abroad mainly comprises polyvinyl chloride, polyethylene and vinyl acetate copolymer, and an ethylene-vinyl acetate modified asphalt blended geomembrane which is a high-molecular chemical flexible material is designed and used in tunnel application, and has the advantages of small specific gravity, strong extensibility, high adaptability to deformation, corrosion resistance, low temperature resistance and good freezing resistance.

The Chinese patent discloses a geomembrane connector link (publication No. CN 212052897U), the device is provided with grooves on the geomembrane, and an expansion strip is arranged in a mounting cavity formed by the grooves, so that the connection quality and strength between two geomembranes are effectively ensured, and the requirements on seepage prevention and leakage prevention in construction are met.

The device sets up the expansion strip through the installation intracavity that the recess constitutes, the effectual connection quality and the intensity of guaranteeing between two geomembranes, to the demand of prevention of seepage leak protection in the construction, but before the staff connects between to the geomembrane, need to connect the geomembrane again along a line tiling, the device does not install spacing fixing device, when construction section is great because the geomembrane uses plastic film as prevention of seepage substrate, the texture is lighter, receive outdoor environmental influence easily and make the geomembrane counterpoint untidy, thereby make the staff need the endless arrangement geomembrane when welding between to the geomembrane, bring inconvenience for the staff during operation.

Disclosure of Invention

The utility model aims to provide a geomembrane connecting buckle.

The technical problems to be solved by the utility model are as follows:

the device has solved in the contrast file that limiting fixing device is not installed, because the geomembrane uses plastic film as prevention of seepage substrate when construction section is great, the texture is lighter, receives outdoor environment easily and influences makes the geomembrane counterpoint untidy to make the staff need the order geomembrane of incessant when welding between to the geomembrane, bring inconvenience for the staff during operation.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a geomembrane connector link, includes first geomembrane and second geomembrane, install fixed establishment between first geomembrane and the second geomembrane, fixed establishment includes first installation piece, the one end fixedly connected with second installation piece that the second geomembrane is close to first installation piece, both sides fixedly connected with spacing pipe about the inside of first installation piece, the inside fixedly connected with installation pipe of spacing pipe, the inside fixedly connected with first shrink spring of installation pipe, the one end fixedly connected with first slide bar of first installation piece is kept away from to first shrink spring, one side symmetry fixedly connected with squeeze lever that second installation piece corresponds with spacing pipe, the inside sliding connection of squeeze lever and spacing pipe, one side fixedly connected with first semicircle piece and second semicircle piece that first installation piece and second installation piece correspond.

Further, the upper and lower both sides internally mounted of first installation piece has the installation box, the inside sliding connection of installation box has the dead lever, the both sides symmetry fixedly connected with of dead lever promotes the piece, the one end fixedly connected with second slide bar of promotion piece, sliding connection has the slip pipe on the one end lateral wall that the second slide bar kept away from the promotion piece, one end and the inside one side fixed connection of installation box of slip pipe, fixedly connected with second shrink spring between second slide bar and the slip pipe.

Further, limiting holes are symmetrically formed in the outer side walls of the upper side and the lower side of the second mounting block, and one end of the fixing rod is clamped and connected with the limiting holes.

Further, the inner parts of the first semicircular block and the second semicircular block are connected with expansion strips in an adapting mode.

Further, one end of the fixed rod, which is far away from the limiting hole, is fixedly connected with a pulling block.

Further, install the sealing layer between first installation piece and the second installation piece, the sealing layer is inlayed in first installation piece inside, the internally mounted of sealing layer has corrosion-resistant rubber pad.

Further, one end of the first installation block is fixedly connected with the first geomembrane.

The utility model has the beneficial effects that:

through all installing fixed establishment between first geomembrane and the second geomembrane, through the card with between first installation piece and the second installation piece and, thereby extrude first slide bar at the inside slip of installation pipe, this moment, first shrink spring shrink, through installing the expansion strip between first semicircle piece and second semicircle piece, the expansion of expansion strip makes fixed connection between second installation piece and the first installation piece, thereby make difficult breaking away from between second installation piece and the first installation piece, when the fixed establishment between first geomembrane and the second geomembrane is installed to the staff, whether take place the skew through the second installation piece of pulling out the offset position when taking place between first geomembrane and the second geomembrane, make readjustment installation, thereby avoid the geomembrane texture lighter, easily receive outdoor environment influence and make the geomembrane counterpoint untidy, thereby make the staff need the arrangement geomembrane of incessant when welding between the geomembrane, bring inconvenience when the staff is worked for the staff.

Through the card and be connected between dead lever and the spacing hole for it is more stable to fix between second installation piece and the first installation piece, drives the removal of dead lever through pulling piece when dismantling as needs, and the removal of dead lever drives the removal of pushing the piece, and the removal of pushing the piece drives the second slide bar and extrudees the second shrink spring in the slip intraductal, thereby makes the dead lever break away from spacing hole, is convenient for install and dismantle.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the whole split structure of the fixing mechanism in the utility model;

FIG. 3 is an enlarged schematic view of the portion A of the present utility model;

fig. 4 is a schematic view of a connection structure of a first mounting block and a second mounting block in the present utility model.

In the figure: 1. a first geomembrane; 2. a second geomembrane; 3. a fixing mechanism; 301. a first mounting block; 302. a second mounting block; 303. a limiting tube; 304. installing a pipe; 305. a first retraction spring; 306. a first slide bar; 307. an extrusion rod; 308. a first semicircle block; 309. a second semicircle block; 310. an expansion bar; 311. a mounting box; 312. a fixed rod; 313. a pushing block; 314. a second slide bar; 315. a sliding tube; 316. a second retraction spring; 317. a limiting hole; 318. pulling the block; 4. a sealing layer; 401. corrosion-resistant rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, a geomembrane connecting buckle comprises a first geomembrane 1 and a second geomembrane 2, wherein a fixing mechanism 3 is installed between the first geomembrane 1 and the second geomembrane 2, the fixing mechanism 3 comprises a first installation block 301, one end of the first installation block 301 is fixedly connected with the first geomembrane 1, one end of the second geomembrane 2, which is close to the first installation block 301, is fixedly connected with a second installation block 302, limiting pipes 303 are fixedly connected to the upper side and the lower side of the interior of the first installation block 301, an installation pipe 304 is fixedly connected to the interior of the limiting pipes 303, a first contraction spring 305 is fixedly connected to one end of the installation pipe 304, which is far away from the first installation block 301, a first sliding rod 306 is fixedly connected to one side of the second installation block 302, which corresponds to the limiting pipes 303, a first semicircular block 308 and a second semicircular block 309 are fixedly connected to one side of the first installation block 301, which corresponds to the second installation block 302, a first semicircular block 308 and a second semicircular block 309 are easily connected to one side of the second installation block 301, and the second semicircular block 309 are easily connected to one side of the first semicircular block 308, and the second semicircular block 309 are easily connected to the first semicircular block 310, and the first semicircular block 310 is not easily connected to the second semicircular block 308, and the first semicircular block 310 is made to be connected to the first semicircular block 310, and the second semicircular block 309, and the first semicircular block 308 are easily connected to the first semicircular block 308, and the second semicircular block 308 are easily connected to the second semicircular block 308.

The installation box 311 is internally installed on the upper side and the lower side of the first installation block 301, the fixing rod 312 is connected to the inside sliding of the installation box 311, the pushing block 313 is symmetrically and fixedly connected to the two sides of the fixing rod 312, one end of the pushing block 313 is fixedly connected with the second sliding rod 314, the sliding tube 315 is connected to the outer side wall of one end of the second sliding rod 314, which is far away from the pushing block 313, of the second sliding rod 314, one end of the sliding tube 315 is fixedly connected with one side of the inside of the installation box 311, the second contraction spring 316 is fixedly connected between the second sliding rod 314 and the sliding tube 315, the limiting holes 317 are symmetrically formed in the outer side walls of the upper side and the lower side of the second installation block 302, one end of the fixing rod 312 is clamped and connected with the limiting holes 317, one end of the fixing rod 312, which is far away from the limiting holes 317, of the fixing rod 312 is fixedly connected with the pulling block 318, and the fixing rod 312 is convenient for workers to operate the fixing rod 312.

Install sealing layer 4 between first installation piece 301 and the second installation piece 302, sealing layer 4 is inlayed in first installation piece 301 inside, and sealing layer 4's internally mounted has corrosion-resistant rubber pad 401, extrudes second installation piece 302 through the inflation of expansion strip 310 and makes laminating between second installation piece 302 and the first installation piece 301, and the design of rethread corrosion-resistant rubber pad 401 makes between second installation piece 302 and the first installation piece 301 the leakproofness better.

The working principle of the utility model is as follows:

through all installing fixed establishment 3 between first geomembrane 1 and the second geomembrane 2, through clamping between first installation piece 301 and the second installation piece 302, extrusion rod 307 is located the inside slip of spacing pipe 303 this moment, thereby extrusion first slide bar 306 slides in installation pipe 304 inside, this moment first shrink spring 305 shrink, through installing expansion strip 310 between first semicircle piece 308 and second semicircle piece 309, the expansion of expansion strip 310 makes fixed connection between second installation piece 302 and first installation piece 301, thereby make difficult breaking away from between second installation piece 302 and the first installation piece 301, when the staff installs fixed establishment 3 between first geomembrane 1 and the second geomembrane 2, observe whether the position takes place the skew between first geomembrane 1 and the second geomembrane 2, through pulling out second installation piece 301 of skew position when the skew takes place, so that readjusting the installation, including carrying out the welding between first geomembrane 1 and the second geomembrane 2 when not taking place the skew, thereby accomplish the installation.

Through the card and the connection between dead lever 312 and spacing hole 317 for it is more stable to fix between second installation piece 302 and the first installation piece 301, drives the removal of dead lever 312 through pulling piece 318 when dismantling as required, and the removal of dead lever 312 drives the removal of push block 313, and the removal of push block 313 drives second slide bar 314 to extrude second shrink spring 316 in slide tube 315, thereby makes dead lever 312 break away from spacing hole 317, is convenient for install and dismantle.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The utility model provides a geomembrane connector link, includes first geomembrane (1) and second geomembrane (2), its characterized in that, install fixed establishment (3) between first geomembrane (1) and second geomembrane (2), fixed establishment (3) are including first installation piece (301), one end fixedly connected with second installation piece (302) that second geomembrane (2) is close to first installation piece (301), both sides fixedly connected with spacing pipe (303) about the inside of first installation piece (301), the inside fixedly connected with installation pipe (304) of spacing pipe (303), the inside fixedly connected with first shrink spring (305) of installation pipe (304), the one end fixedly connected with first slide bar (306) of first shrink spring (305) keep away from first installation piece (301), one side symmetry fixedly connected with extrusion rod (307) that second installation piece (302) corresponds with spacing pipe (303), inside sliding connection of rod (307) and spacing pipe (303), first installation piece (301) and second semi-circular extrusion piece (308) are corresponding to first semi-circular connection (309).

2. The geomembrane connector of claim 1, wherein: the utility model discloses a portable electronic device, including installation box (311), fixed connection, sliding tube (315), fixed connection, second shrinkage spring (316) are located in the inside slidable connection of inside of installation box (311), fixed connection's (312) both sides symmetry fixedly connected with pushing block (313), the one end fixedly connected with second sliding rod (314) of pushing block (313), sliding connection has sliding tube (315) on the one end lateral wall that pushing block (313) was kept away from to second sliding rod (314), one end and the inside one side fixed connection of installation box (311) of sliding tube (315), fixedly connected with second shrinkage spring (316) between second sliding rod (314) and sliding tube (315).

3. The geomembrane connector of claim 2, wherein: limiting holes (317) are symmetrically formed in the outer side walls of the upper side and the lower side of the second mounting block (302), and one end of the fixing rod (312) is clamped and connected with the limiting holes (317).

4. The geomembrane connector of claim 1, wherein: the first semicircular block (308) and the second semicircular block (309) are internally connected with expansion strips (310) in a matching way.

5. A geomembrane connector as claimed in claim 3, wherein: one end of the fixed rod (312) far away from the limiting hole (317) is fixedly connected with a pulling block (318).

6. A geomembrane connector as claimed in claim 3, wherein: install sealing layer (4) between first installation piece (301) and second installation piece (302), sealing layer (4) are inlayed in inside first installation piece (301), the internally mounted of sealing layer (4) has corrosion-resistant rubber pad (401).

7. The geomembrane connector of claim 6, wherein: one end of the first installation block (301) is fixedly connected with the first geomembrane (1).