CN214301578U

CN214301578U - Waterproof board connecting device that moulds of water conservancy construction

Info

Publication number: CN214301578U
Application number: CN202022687306.2U
Authority: CN
Inventors: 钱洋
Original assignee: Xuzhou Qinghui Biomass Energy Technology Research Institute Co ltd
Current assignee: Suining Guyun Xiapi Trade Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-09-28
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a water conservancy construction waterproof plastic plate connecting device, which comprises a first plastic plate, wherein the right side of the first plastic plate is fixedly provided with a second plastic plate, the front sides of the first plastic plate and the second plastic plate are fixedly connected with a connecting plate through bolts, the utility model is provided with a driving block, the driving block drives a cylinder body to rotate, the inner surface of the cylinder body rotates at the outer surface thread of a screw rod, so that the screw rod drives a limiting plate to rotate and move in an inner cavity of a limiting groove, simultaneously, the screw rod drives the limiting block to move, a limiting block drives a positioning block to move, the positioning block drives a connecting plate to move, so that the connecting plates at two sides drive the first plastic plate and the second plastic plate to move, a lug is inserted into the inner cavity of a fixing groove, thereby completing the connection of the waterproof plastic plate, and when the waterproof plastic plate is connected through the structure, the waterproof plastic plate is connected, the stability is improved, and the problem that when the waterproof plastic plate is connected in the original mode is solved, the stability is poor, thereby reducing the potential safety hazard.

Description

Waterproof board connecting device that moulds of water conservancy construction

Technical Field

The utility model relates to a waterproof board of moulding connects technical field, specifically is a waterproof board connecting device that moulds of water conservancy construction.

Background

At present, when water conservancy construction, need adopt the waterproof board to carry out the bulkhead and build, at the in-process of building, it is fixed to mould the board to connect, prevent that local water pressure from too big the problem that appears leaking, lead to the on-the-spot safety problem that appears, and current connection adopts sealed glue to bond mostly, and what this kind of mode made is when carrying out water conservancy construction, the collision that meets accident, lead to waterproof board bonding connection position of moulding to appear leaking, so there is the relatively poor defect of stability, thereby there is the potential safety hazard, for this we propose a waterproof board connecting device that moulds of water conservancy construction, the problem of proposing more than the solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy construction is waterproof moulds board connecting device possesses when connecting waterproof board of moulding, improves the advantage of stability, has solved when original mode is connected waterproof board of moulding, the relatively poor problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof board connecting device that moulds of water conservancy construction, includes the first board of moulding, the board is moulded to the fixed second that is provided with in right side of the first board of moulding, the first board of moulding and the second are moulded the front of board and all are through bolt fixedly connected with connecting plate, the positive fixedly connected with locating piece of connecting plate, two one side that the locating piece was kept away from mutually all is seted up flutedly, the inner chamber of recess is provided with the stopper, two the through-hole has all been seted up to the relative one side of locating piece, two the activity is provided with the barrel between the locating piece, the equal threaded connection in the left and right sides of barrel inner chamber has the screw rod, two the one end that the screw rod was kept away from mutually extends to the inner chamber of recess and with the junction fixed connection of stopper.

Preferably, the top and the bottom of screw rod just keep away from the equal fixedly connected with limiting plate of one end of locating piece, the left and right sides of barrel inner chamber all is the annular and sets up the spacing groove that uses with the limiting plate cooperation, the surface of limiting plate and the internal surface sliding connection of spacing groove.

Preferably, the center of the top and the bottom of the cylinder body is fixedly connected with a driving block.

Preferably, the right side of the first plastic plate is fixedly connected with a convex block, and the left side of the second plastic plate is provided with a fixing groove matched with the convex block for use.

Preferably, an elastic sealing gasket is bonded to the inner surface of the fixing groove, and the outer surface of the elastic sealing gasket is tightly attached to the outer surface of the projection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the drive block, make the drive block drive the barrel and rotate, the internal surface that makes the barrel rotates at the surface screw thread of screw rod, thereby make the screw rod drive the limiting plate and rotate the removal at the inner chamber of spacing groove, the screw rod drives the limiting block and removes simultaneously, make the stopper drive the locating piece and remove, the locating piece drives the connecting plate and removes, thereby make the connecting plate of both sides drive first mould the board and the second moulds the board and remove, make the lug insert the inner chamber of fixed slot, thereby accomplish the connection to waterproof board of moulding, through setting up above structure, when possessing and connecting waterproof board of moulding, improve stability's advantage, when having solved original mode and connecting waterproof board of moulding, the relatively poor problem of stability, thereby the potential safety hazard has been reduced.

2. The utility model discloses a set up limiting plate and spacing groove, can carry on spacingly to the screw rod;

through the arrangement of the driving block, workers can conveniently rotate the barrel;

the first plastic plate and the second plastic plate can be limited and guided by arranging the convex block and the fixed groove;

through setting up the elastic sealing pad, can seal between lug and the fixed slot.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the first plastic plate and the second plastic plate of the present invention;

FIG. 3 is a top view of a first plastic plate structure of the present invention;

fig. 4 is a side view of the limiting groove structure of the present invention.

In the figure: 1. a first plastic plate; 2. a second plastic plate; 3. a connecting plate; 4. positioning blocks; 5. a groove; 6. a limiting block; 7. a through hole; 8. a barrel; 9. a screw; 10. a limiting plate; 11. a limiting groove; 12. a drive block; 13. a bump; 14. fixing grooves; 15. an elastic gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a water conservancy construction waterproof plastic plate connecting device comprises a first plastic plate 1, a second plastic plate 2 is fixedly arranged on the right side of the first plastic plate 1, the front surfaces of the first plastic plate 1 and the second plastic plate 2 are fixedly connected with a connecting plate 3 through bolts, the front surface of the connecting plate 3 is fixedly connected with positioning blocks 4, one sides, far away from the two positioning blocks 4, of the two positioning blocks 4 are respectively provided with a groove 5, the inner cavity of the groove 5 is provided with a limiting block 6, one sides, opposite to the two positioning blocks 4, of the two positioning blocks 4 are respectively provided with a through hole 7, a cylinder body 8 is movably arranged between the two positioning blocks 4, the left side and the right side of the inner cavity of the cylinder body 8 are respectively in threaded connection with a screw rod 9, one ends, far away from the two screw rods 9, extend to the inner cavity of the groove 5 and are fixedly connected with the connecting part of the limiting block 6, through the arrangement of a driving block 12, the driving block 12 drives the cylinder body 8 to rotate, so that the inner surface of the cylinder body 8 rotates on the outer surface of the screw rod 9, thereby make screw rod 9 drive limiting plate 10 rotate at the inner chamber of spacing groove 11 and remove, screw rod 9 drives stopper 6 simultaneously and removes, make stopper 6 drive locating piece 4 and remove, locating piece 4 drives connecting plate 3 and removes, thereby make the connecting plate 3 of both sides drive first board 1 and the second of moulding and mould 2 removals, make lug 13 insert the inner chamber of fixed slot 14, thereby accomplish the connection to waterproof board of moulding, through setting up above structure, when possessing and connecting waterproof board of moulding, improve the advantage of stability, when having solved original mode and connecting waterproof board of moulding, the relatively poor problem of stability, thereby the potential safety hazard has been reduced.

Referring to fig. 1 and 4, the top and the bottom of the screw 9 and the end far away from the positioning block 4 are both fixedly connected with a limiting plate 10, the left and right sides of the inner cavity of the barrel 8 are both annularly provided with a limiting groove 11 matched with the limiting plate 10, the outer surface of the limiting plate 10 is connected with the inner surface of the limiting groove 11 in a sliding manner, and the screw 9 can be limited by the limiting plate 10 and the limiting groove 11.

Referring to fig. 1, 2 and 3, the driving block 12 is fixedly connected to the center of the top and the bottom of the cylinder 8, and the driving block 12 is arranged to facilitate the rotation of the cylinder 8 by the worker.

Referring to fig. 2 and 3, a protrusion 13 is fixedly connected to the right side of the first plastic plate 1, a fixing groove 14 matched with the protrusion 13 is formed in the left side of the second plastic plate 2, and the first plastic plate 1 and the second plastic plate 2 can be limited and guided by the protrusion 13 and the fixing groove 14.

Referring to fig. 2 and 3, an elastic gasket 15 is adhered to an inner surface of the fixing groove 14, an outer surface of the elastic gasket 15 is closely attached to an outer surface of the protrusion 13, and the protrusion 13 and the fixing groove 14 can be sealed by providing the elastic gasket 15.

When in use, the screw rods 9 at two sides of the cylinder body 8 are inserted into the inner cavity of the through hole 7 (in an initial state, the outward end of the screw rod 9 exceeds the positioning block 4 and is positioned at the outer side of the positioning block 4), then the driving block 12 is rotated, the driving block 12 drives the cylinder body 8 to rotate, the inner surface of the cylinder body 8 is rotated on the outer surface of the screw rod 9 in a threaded manner, thereby leading the screw 9 to drive the limiting plate 10 to rotate and move in the inner cavity of the limiting groove 11, simultaneously leading the screw 9 to drive the limiting block 6 to move, leading the limiting block 6 to drive the positioning block 4 to move, leading the positioning block 4 to drive the connecting plate 3 to move, leading the positioning block 4 to be inserted into the inner cavity of the groove 5, so that the connecting plates 3 at the two sides drive the first plastic plate 1 and the second plastic plate 2 to move, the convex block 13 is inserted into the inner cavity of the fixing groove 14, thereby accomplish the connection to waterproof board of moulding, replaced the mode of bonding, the device easy operation, stability is high to the potential safety hazard has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water conservancy construction is waterproof moulds board connecting device, includes first board (1) of moulding, its characterized in that: the fixed second that is provided with in right side of first board (1) of moulding moulds board (2), first board (1) and the second of moulding is moulded openly all through bolt fixedly connected with connecting plate (3), positive fixedly connected with locating piece (4) of connecting plate (3), two locating piece (4) one side of keeping away from mutually all seted up recess (5), the inner chamber of recess (5) is provided with stopper (6), two through-hole (7) have all been seted up to locating piece (4) relative one side, two the activity is provided with barrel (8) between locating piece (4), the equal threaded connection in left and right sides of barrel (8) inner chamber has screw rod (9), two the one end that screw rod (9) were kept away from mutually extends to the inner chamber of recess (5) and with the junction fixed connection of stopper (6).

2. The water conservancy construction waterproof plastic plate connecting device according to claim 1, characterized in that: the top and the bottom of screw rod (9) just keep away from equal fixedly connected with limiting plate (10) of one end of locating piece (4), the left and right sides of barrel (8) inner chamber all is the annular and offers limiting groove (11) with limiting plate (10) cooperation use, the surface of limiting plate (10) and the internal surface sliding connection of limiting groove (11).

3. The water conservancy construction waterproof plastic plate connecting device according to claim 1, characterized in that: the center of the top and the bottom of the cylinder (8) is fixedly connected with a driving block (12).

4. The water conservancy construction waterproof plastic plate connecting device according to claim 1, characterized in that: the right side fixedly connected with lug (13) of first board (1) of moulding, the fixed slot (14) of using with lug (13) cooperation is seted up in the left side of second board (2) of moulding.

5. The waterproof plastic plate connecting device for water conservancy construction according to claim 4, characterized in that: the inner surface of the fixing groove (14) is bonded with an elastic sealing gasket (15), and the outer surface of the elastic sealing gasket (15) is tightly attached to the outer surface of the bump (13).