CN211872855U

CN211872855U - Be applied to cut-off equipment of hydraulic engineering construction

Info

Publication number: CN211872855U
Application number: CN202020287769.7U
Authority: CN
Inventors: 张洪亮; 边晓南
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-11-06
Anticipated expiration: 2030-03-10

Abstract

The utility model provides a be applied to cut-off equipment of hydraulic engineering construction, its characterized in that: the roof comprises a front water baffle, a rear supporting plate and a rotating shaft positioned at the top ends of the front water baffle and the rear supporting plate, wherein the front water baffle, the rear supporting plate and the rotating shaft form a ridge structure; the ridge structure is provided with a hanging ring respectively arranged on the left and the right; the lower parts of the front water baffle and the rear supporting plate are provided with supporting mechanisms for supporting the front water baffle and the rear supporting plate, each supporting mechanism comprises a hinge and a screw rod which are fixed on the inner wall of the front water baffle, and the outer side of each screw rod is provided with a screwing toggle; the lower ends of the front water baffle and the rear supporting plate are provided with a plurality of vertically distributed pointed conical positioning insertion rods, and pointed cones of the positioning insertion rods are uniformly distributed downwards. The technical scheme of the utility model, baffle, back backup pad, hinge connection pivot, supporting mechanism have constituteed the dam that dams of triangle-shaped structure before adopting, and it is very stable under the condition to dam, can not take place to empty, excellent in use effect.

Description

Be applied to cut-off equipment of hydraulic engineering construction

Technical Field

The utility model relates to a water conservancy construction technical field particularly, relates to a be applied to intercepting device of hydraulic engineering construction.

Background

Hydraulic engineering is a general term for various engineering constructions constructed for controlling, utilizing and protecting surface and underground water resources and environments, and different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition tanks, rafts, fishways and the like need to be constructed for the hydraulic engineering to achieve the aims. In hydraulic engineering construction, watertight fittings are often required to be constructed at both ends of one section of river channel, and water in the river channel is pumped out, so that hydraulic engineering is conveniently constructed. The existing mode is that sand bags are used for piling or filling soil to form the waterproof device, but the process is complex, the construction quantity is large, the waterproof device needs to be dismantled after the hydraulic engineering is built, the trouble is caused, and the construction time of the hydraulic engineering is greatly prolonged. Also have some to cut off among the prior art water retaining device and mostly all be a simple plate body, cooperate detachable bracing piece structure again, though can play the effect of manger plate, but have the problem of inconvenient concatenation, then take place easily to empty when dealing with great rivers simultaneously, the security is relatively poor. Based on the above circumstances, it is necessary to design a convenient breakwater retaining device that dams of dismantling and assembling, difficult empting, security height to satisfy the demand of complicated water conservancy environment.

Disclosure of Invention

In order to solve the technical problem that the dismouting of the water retaining device that dams among the prior art is inconvenient, take place easily and empty, the security is poor, the utility model provides a be applied to the cut-off equipment of hydraulic engineering construction.

The technical scheme of the utility model is that: the utility model provides a be applied to cut-off equipment of hydraulic engineering construction which characterized in that: the water-saving device comprises a front water baffle and a rear supporting plate, wherein the front water baffle and the rear supporting plate are movably hinged through a rotating shaft; the rotating shaft is positioned at the top ends of the front water baffle and the rear supporting plate, and the rotating shaft, the front water baffle and the rear supporting plate form a ridge structure; the ridge structure is provided with a hanging ring respectively arranged on the left and the right; the lower parts of the front water baffle and the rear supporting plate are provided with supporting mechanisms for supporting the front water baffle and the rear supporting plate, each supporting mechanism comprises a hinge and a screw rod, the hinge and the screw rod are fixed on the inner wall of the front water baffle, one end of each screw rod is connected with the hinge, the other end of each screw rod penetrates through the rear supporting plate, and a screwing pull button is installed on the outer side of each screw rod; the lower ends of the front water baffle and the rear supporting plate are provided with a plurality of vertically distributed pointed conical positioning insertion rods, and pointed cones of the positioning insertion rods are uniformly distributed downwards.

Furthermore, the terminal surface of preceding water baffle, back backup pad has the depressed groove, and it has the elastic sealing pad to inlay in the depressed groove for a plurality of piecing components carry out sealing connection, prevent the hourglass water.

Furthermore, the end side surfaces of the front water baffle and the rear supporting plate are provided with mounting lugs, and mounting holes are formed in the mounting lugs.

Further, as one embodiment, eight mounting lugs are respectively arranged at the upper part and the lower part of the two end side surfaces of the front water baffle and the rear supporting plate.

Furthermore, the end faces of the front water baffles and the rear supporting plate are spliced into a water retaining dam, and the end faces of the adjacent front water baffles or the adjacent rear supporting plate are fixedly connected through bolts penetrating through the mounting lugs after being butted.

Furthermore, the two groups of supporting mechanisms are symmetrically distributed on the front water baffle and the rear supporting plate.

Furthermore, a plurality of water discharge openings are formed in the rear supporting plate; the water outlet is of a rectangular structure, the water outlet is distributed along the rear supporting plate from top to bottom in the length direction, and water flow between the front water baffle and the rear supporting plate can be discharged through the water outlet as soon as possible.

Furthermore, an included angle between the front water baffle and the rear supporting plate is 30-75 degrees.

Furthermore, the front water baffle and the rear supporting plate are internally hollow structures, so that the weight of the plate can be reduced.

Compared with the prior art, the beneficial effects of the utility model are that: the technical scheme of the utility model, baffle, back backup pad, hinge connection pivot, supporting mechanism have constituteed the dam that dams of triangle-shaped structure before adopting, and it is very stable under the condition to dam, can not take place to empty, excellent in use effect.

The utility model relates to a novelty, it is rational in infrastructure, adopt detachable member, the installation is convenient with the dismantlement, can fold into platelike when not using moreover according to the width adjustment breakwater quantity of actual river, easy operation, the transportation is convenient, and the flexibility is high, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the intercepting device applied to hydraulic engineering construction of the utility model;

the reference numbers are as follows: 1. a front water baffle; 2. a rear support plate; 3. a rotating shaft; 4. a hoisting ring; 5. positioning the inserted rod; 6. mounting lugs; 7. an elastic sealing gasket; 8. a hinge; 9. a screw; 10. screwing the toggle; 11. a water discharge opening.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in fig. 1, the intercepting device applied to hydraulic engineering construction comprises a front water baffle 1 and a rear supporting plate 2, wherein the front water baffle 1 and the rear supporting plate 2 form movable hinge connection through a rotating shaft 3; the rotating shaft 3 is positioned at the top ends of the front water baffle 1 and the rear supporting plate 2, and the three components form a ridge structure; the ridge-shaped structure is provided with a hanging ring 4, one on the left and one on the right; the lower parts of the front water baffle 1 and the rear support plate 2 are provided with a support mechanism for supporting the front water baffle 1 and the rear support plate 2, the support mechanism comprises a hinge 8 and a screw rod 9 which are fixed on the inner wall of the front water baffle 1, one end of the screw rod 9 is connected with the hinge 8, the other end of the screw rod runs through the rear support plate 2, and the outer side of the screw rod 9 is provided with a screwing toggle 10; the lower extreme of preceding water baffle 1, back backup pad 2 is installed a plurality of vertically distributed pointed conical location inserted

bar

5, and 5 pointed cones of location inserted bar evenly arrange downwards.

In addition, the terminal surface of preceding water baffle 1, back backup pad 2 has the depressed groove, and it has the elastic sealing pad 7 to inlay in the depressed groove for a plurality of piecing components carry out sealing connection, prevent the hourglass water. The end side surfaces of the front water baffle 1 and the rear supporting plate 2 are provided with mounting lugs 6, and mounting holes are formed in the mounting lugs 6.

In this embodiment, eight mounting lugs 6 are provided at the upper and lower portions of both end sides of the front and

rear dash panels

1 and 2, respectively.

According to actual conditions, the end faces of a plurality of front water baffles 1 and a plurality of rear supporting plates 2 can be spliced into a water retaining dam, and the end faces of adjacent front water baffles 1 or adjacent rear supporting plates 2 are fixedly connected through bolts penetrating through the mounting lugs 6 after being butted.

In order to increase the supporting effect, the supporting mechanisms are designed into two groups and are distributed on the front water baffle plate 1 and the rear supporting plate 2 in a bilateral symmetry manner. A plurality of water discharge openings 11 are formed in the rear supporting plate 2; the water outlet 11 is a rectangular structure, and is distributed along the rear supporting plate 2 from top to bottom in the length direction, and water flow between the front water baffle 1 and the rear supporting plate 2 can be discharged through the water outlet as soon as possible. The included angle between the front water baffle 1 and the rear supporting plate 2 is 30-75 degrees. The front water baffle 1 and the back supporting plate 2 are hollow structures, so that the weight of the plate can be reduced.

The utility model relates to a novelty, it is rational in infrastructure, adopt preceding water baffle, back backup pad, hinge connection pivot, supporting mechanism to constitute the dam that dams of triangle-shaped structure, it is very stable under the circumstances of damming, can not take place to empty, excellent in use effect. And, adopt detachable part, the installation is convenient with the dismantlement, can adjust breakwater quantity moreover according to the width of actual river, can fold into platelike when not using, easy operation, the transportation is convenient, and the flexibility is high, and the practicality is strong.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a be applied to cut-off equipment of hydraulic engineering construction which characterized in that: the water-saving device comprises a front water baffle (1) and a rear supporting plate (2), wherein the front water baffle (1) and the rear supporting plate (2) are movably hinged through a rotating shaft (3); the rotating shaft (3) is positioned at the top ends of the front water baffle (1) and the rear supporting plate (2) to form a ridge structure; the ridge structure is provided with a hanging ring (4) which is arranged on the left and the right; the lower parts of the front water baffle (1) and the rear supporting plate (2) are provided with supporting mechanisms for supporting the front water baffle (1) and the rear supporting plate (2), each supporting mechanism comprises a hinge (8) and a screw rod (9) which are fixed on the inner wall of the front water baffle (1), one end of each screw rod (9) is connected with the hinge (8), the other end of each screw rod penetrates through the rear supporting plate (2), and a screwing turning button (10) is arranged on the outer side of each screw rod (9); the lower extreme of preceding water baffle (1), back backup pad (2) is installed a plurality of vertically distributed sharp conical location inserted bar (5), location inserted bar (5) point awl is evenly arranged down.

2. The intercepting device applied to hydraulic engineering construction according to claim 1, wherein: the end faces of the front water baffle (1) and the rear supporting plate (2) are provided with sunken grooves, and elastic sealing gaskets (7) are embedded in the sunken grooves.

3. The intercepting device applied to hydraulic engineering construction according to claim 2, wherein: the lateral surfaces of the front water baffle (1) and the rear supporting plate (2) are provided with mounting lugs (6), and mounting holes are formed in the mounting lugs (6).

4. The intercepting device applied to hydraulic engineering construction according to claim 3, wherein: the eight mounting lugs (6) are respectively arranged on the upper part and the lower part of two end side surfaces of the front water baffle (1) and the rear supporting plate (2).

5. The intercepting device applied to hydraulic engineering construction according to claim 3 or 4, wherein: the end faces of the front water baffles (1) and the rear supporting plate (2) are spliced into a water retaining dam, and the end faces of the adjacent front water baffles (1) or the adjacent rear supporting plate (2) are fixedly connected through bolts penetrating through the mounting lugs (6) after being butted.

6. The intercepting device applied to hydraulic engineering construction according to claim 1, wherein: the two groups of supporting mechanisms are symmetrically distributed on the front water baffle (1) and the rear supporting plate (2).

7. The intercepting device applied to hydraulic engineering construction according to claim 1, wherein: and a plurality of water discharge openings (11) are formed in the rear supporting plate (2).

8. The intercepting device applied to hydraulic engineering construction according to claim 7, wherein: the water discharge opening (11) is of a rectangular structure, and the length direction of the water discharge opening is distributed along the rear supporting plate (2) from top to bottom.

9. The intercepting device applied to hydraulic engineering construction according to claim 1, wherein: the included angle between the front water baffle (1) and the rear supporting plate (2) is 30-75 degrees.

10. The intercepting device applied to hydraulic engineering construction according to claim 1, wherein: the front water baffle (1) and the rear supporting plate (2) are internally hollow structures.