Ultra-high composite gate pier

Abstract

The utility model relates to a flood prevention lock gate pier technical field especially is a kind of superhigh combined lock gate pier, including retaining wall, installation space is formed between two adjacent retaining walls;Bottom baffle, vertically set in the installation space, two ends of the bottom baffle are connected with two retaining walls respectively, and bottom end of the bottom baffle is installed on ground;Top baffle, vertically set in the installation space, the bottom of the top baffle is fixedly connected with the top of the bottom baffle by pressing top piece;Buffer plate, hinged in the top of the top baffle;Support frame, support between the backwater surface of the bottom baffle and the top baffle and ground;Float, set on the buffer plate, it can make the buffer plate part float on water surface.The utility model reduces material cost and construction cost, shortens construction cycle simultaneously;At the same time, water surface floating object can be prevented and directly collides top baffle, improves the impact resistance of entire combined lock gate pier.

Description

Technical Field

[0001] This utility model relates to the field of flood control gate pier technology, specifically an ultra-high combined gate pier. Background Technology

[0002] Flood control gate piers are an important component of the gate chamber structure in flood control projects. They play a crucial role in separating the gate openings, supporting the gates and the superstructure, and their design and construction directly affect the safety and reliability of flood control facilities.

[0003] Currently, flood control gate piers are mostly made of concrete. This method requires a large amount of concrete, which increases material and construction costs and prolongs the entire construction period. In addition, current flood control gate piers usually rely on themselves to cope with the impact of floating objects on the water surface. The higher the flood control gate pier, the greater the adverse impact of floating objects on it. Utility Model Content

[0004] The purpose of this utility model is to provide an ultra-high combined gate pier to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ultra-high combined gate pier, comprising:

[0006] A retaining wall, with an installation space formed between two adjacent retaining walls;

[0007] A bottom baffle is vertically installed in the installation space. Both ends of the bottom baffle are connected to two retaining walls, and the bottom end of the bottom baffle is installed on the ground.

[0008] A top baffle is vertically installed within the installation space, and the bottom of the top baffle is fixedly connected to the top of the bottom baffle by a pressing member;

[0009] A buffer plate is hinged to the top of the top baffle, and the included angle between the surface of the buffer plate and the surface of the top baffle can be adjusted within the range of 0-90°.

[0010] A support frame is provided between the backwater surfaces of the bottom baffle and the top baffle and the ground.

[0011] A float, mounted on the buffer plate, enables the buffer plate to partially float on the water surface.

[0012] Preferably, the float is disposed on the bottom surface of the buffer plate.

[0013] Preferably, the buffer plate has a strip groove, the length direction of which is perpendicular to the axial direction of the hinge pivot of the buffer plate and the top baffle.

[0014] A stud is fixed to the top of the float, the stud passes through the slot and is locked in place by a nut.

[0015] Preferably, the bottom baffle includes a connecting plate and a water baffle, and two adjacent water baffles are fixedly connected by the connecting plate.

[0016] Preferably, the bottom baffle further includes a bottom plate, the bottom end of the connecting plate is fixedly connected to the bottom plate, and the bottom plate is fixedly installed on the ground.

[0017] Preferably, the support frame includes a first support member and a second support member that are inclined. The lower ends of the first support member and the second support member are both fixed to the ground. The higher end of the first support member is fixedly connected to the top baffle, and the higher end of the second support member is fixedly connected to the bottom baffle.

[0018] Preferably, the connection position between the high end of the first support member and the top baffle is located at 1 / 2 to 2 / 3 of the height of the top baffle itself.

[0019] Preferably, the connection position between the higher end of the second support member and the bottom baffle is located at 1 / 2 to 2 / 3 of the height of the bottom baffle itself.

[0020] Preferably, the lower ends of the first support member and the second support member are both fixedly connected to the embedded parts pre-embedded in the ground.

[0021] Preferably, the buffer plate is hinged to the top baffle plate via a hinge.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] This utility model combines concrete gate piers and steel plate gate piers by setting a bottom baffle, a top pressure component, and a top baffle, reducing material and construction costs while shortening the construction period. At the same time, the combination of a buffer plate and a floating block can prevent floating objects on the water surface from directly impacting the top baffle, thereby improving the impact resistance of the entire combined gate pier. Attached Figure Description

[0024] Figure 1 This is a frontal three-dimensional structural diagram of the entire utility model;

[0025] Figure 2 This is a three-dimensional view of the back of the present invention.

[0026] Figure 3 This is a schematic diagram of the structure of the bottom baffle and the top baffle of this utility model;

[0027] Figure 4This is a schematic diagram of the structure of the top baffle and buffer plate of this utility model;

[0028] Figure 5 This is a partial structural schematic diagram of the buffer plate of this utility model.

[0029] In the diagram: 1. Retaining wall; 2. Bottom baffle; 21. Bottom plate; 22. Connecting plate; 23. Water baffle; 3. Top clamp; 4. Top baffle; 5. Buffer plate; 51. Hinge; 52. Strip groove; 6. Support frame; 61. First support member; 62. Second support member; 63. Embedded part; 7. Float; 71. Stud; 72. Nut. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-5 This utility model provides a technical solution:

[0032] An ultra-high combined gate pier includes a retaining wall 1, a bottom baffle 2, a capping component 3, a top baffle 4, a buffer plate 5, a support frame 6, and a floating block 7. The components of these structures and their interrelationships are described in detail below.

[0033] The retaining wall 1 is cast from concrete, and an installation space is formed between two adjacent retaining walls 1. The bottom baffle 2, the top clamping member 3, and the top baffle 4 are all installed inside the installation space. Furthermore, in this embodiment, the bottom baffle 2, the top clamping member 3, and the top baffle 4 are all made of steel.

[0034] The bottom baffle 2 is vertically installed in the installation space. Both ends of the bottom baffle 2 are connected to the two retaining walls 1 respectively. For example, both ends of the bottom baffle 2 can abut against the two retaining walls 1 respectively, and the bottom end of the bottom baffle 2 is installed on the ground. For example, the bottom end of the bottom baffle 2 presses against the ground. In this way, a sealed connection can be achieved between the bottom baffle 2 and the two retaining walls 1 and the ground, so as to achieve the purpose of waterproofing and flood prevention.

[0035] The bottom baffle 2 includes a bottom plate 21, a connecting plate 22, and a water baffle 23. The bottom end of the connecting plate 22 is fixedly connected to the bottom plate 21. For example, the bottom end of the connecting plate 22 and the bottom plate 21 can be welded together. The bottom plate 21 is fixedly installed on the ground by expansion bolts. Two adjacent water baffles 23 are fixedly connected by the connecting plate 22. That is, the joint of two adjacent water baffles 23 falls on the connecting plate 22. Then, the fixed connection between the water baffles 23 and the connecting plate 22 can be achieved by fasteners such as bolts.

[0036] In this embodiment, the thickness of the base plate 21 is greater than or equal to 16mm, and the dimensions of each baffle plate 23 are 1500*2000*16mm.

[0037] The top baffle 4 is vertically installed in the installation space. The top baffle 4 is an aluminum alloy gate plate with a height of 1200mm, which makes the height of the entire combined gate pier reach an ultra-high height of 3200mm. The bottom of the top baffle 4 is fixedly connected to the top of the bottom baffle 2 through the top clamping member 3. The top clamping member 3 can be a channel steel. The top clamping member 3 is welded and fixed to the top of the bottom baffle 2, and the bottom of the top baffle 4 is fixed to the top of the top clamping member 3 through expansion bolts.

[0038] The buffer plate 5 is hinged to the top of the top baffle 4 via a hinge 51. The buffer plate 5 can be made of plastic. The pivot axis of the hinge 51 is located in the plane of the top surface of the top baffle 4, allowing the angle between the surface of the buffer plate 5 and the surface of the top baffle 4 to be adjusted within the range of 0-90°. This angle adjustment is mainly achieved by the float 7. Specifically, the float 7 is set on the buffer plate 5, which allows the buffer plate 5 to partially float on the water surface. More specifically, during the entire process of using the combined gate pier for flood control operations, the float 7 can float on the water surface. The buffer plate 5 is tilted so that one part floats above the water surface while the other part is below the water surface. When a floating object is pushed towards the top baffle 4 by the water flow, the floating object will first come into contact with the tilted buffer plate 5. On the one hand, the tilt of the buffer plate 5 is used to buffer the impact force of the floating object, and on the other hand, the buoyancy of the float 7 on the water surface is used to buffer the impact force of the floating object. This can prevent the floating object from directly hitting the top baffle 4 and improve the impact resistance of the entire combined gate pier.

[0039] In this embodiment, the float 7 is set on the bottom surface of the buffer plate 5, which can prevent the float 7 from directly contacting floating objects on the water surface and prevent damage to the float 7.

[0040] Furthermore, a strip groove 52 is provided on the buffer plate 5, the length direction of which is perpendicular to the axis of the hinge pivot of the buffer plate 5 and the top baffle 4; a stud 71 is fixed to the top of the float 7, the stud 71 passes through the strip groove 52 and is locked by a nut 72. This arrangement allows the operator to adjust the position of the float 7 on the buffer plate 5 according to the actual situation. The specific adjustment method is as follows: loosen the nut 72, then push the float 7 along the strip groove 52 so that the float 7 moves closer to or away from the top baffle 4. After adjusting the float 7 to the appropriate position, tighten the nut 72 again.

[0041] The support frame 6 is supported between the backwater surface of the bottom baffle 2 and the top baffle 4 and the ground. The backwater surface is the other side opposite to the side of the bottom baffle 2 and the top baffle 4 used for blocking water. Furthermore, the support frame 6 includes a first support member 61 and a second support member 62 that are inclined. The lower end of the first support member 61 and the lower end of the second support member 62 are both fixed to the ground. Specifically, the lower end of the first support member 61 and the lower end of the second support member 62 are both fixedly connected to the embedded part 63 that is embedded in the ground.

[0042] The high end of the first support member 61 is fixedly connected to the top baffle 4. More specifically, the connection position between the high end of the first support member 61 and the top baffle 4 is located at 1 / 2 to 2 / 3 of the height of the top baffle 4 itself.

[0043] The upper end of the second support member 62 is fixedly connected to the bottom baffle 2. More specifically, the connection position between the upper end of the second support member 62 and the bottom baffle 2 is located at 1 / 2 to 2 / 3 of the height of the bottom baffle 2 itself.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A super-high combined gate pier, characterized in that, include: A retaining wall, with an installation space formed between two adjacent retaining walls; A bottom baffle is vertically installed in the installation space. Both ends of the bottom baffle are connected to two retaining walls, and the bottom end of the bottom baffle is installed on the ground. A top baffle is vertically installed within the installation space, and the bottom of the top baffle is fixedly connected to the top of the bottom baffle by a pressing member; A buffer plate is hinged to the top of the top baffle, and the included angle between the surface of the buffer plate and the surface of the top baffle can be adjusted within the range of 0-90°. A support frame is provided between the backwater surfaces of the bottom baffle and the top baffle and the ground. A float, mounted on the buffer plate, enables the buffer plate to partially float on the water surface.

2. The ultra-high combined gate pier according to claim 1, characterized in that, The float is disposed on the bottom surface of the buffer plate.

3. The ultra-high combined gate pier according to claim 1, characterized in that, The buffer plate has a strip-shaped groove, and the length direction of the strip-shaped groove is perpendicular to the axial direction of the hinge pivot of the buffer plate and the top baffle. A stud is fixed to the top of the float, the stud passes through the slot and is locked in place by a nut.

4. The ultra-high combined gate pier according to claim 1, characterized in that, The bottom baffle includes a connecting plate and a water baffle, and two adjacent water baffles are fixedly connected by the connecting plate.

5. A super-high combined gate pier according to claim 4, characterized in that, The bottom baffle also includes a bottom plate, the bottom end of the connecting plate is fixedly connected to the bottom plate, and the bottom plate is fixedly installed on the ground.

6. The ultra-high combined gate pier according to claim 1, characterized in that, The support frame includes a first support member and a second support member that are inclined. The lower ends of the first support member and the second support member are both fixed to the ground. The higher end of the first support member is fixedly connected to the top baffle, and the higher end of the second support member is fixedly connected to the bottom baffle.

7. A super-high combined gate pier according to claim 6, characterized in that, The connection point between the high end of the first support member and the top baffle is located at 1 / 2 to 2 / 3 of the height of the top baffle itself.

8. A super-high combined gate pier according to claim 6, characterized in that, The connection point between the high end of the second support member and the bottom baffle is located at 1 / 2 to 2 / 3 of the height of the bottom baffle itself.

9. A super-high combined gate pier according to claim 6, characterized in that, The lower ends of the first support member and the second support member are both fixedly connected to the embedded parts embedded in the ground.

10. A super-high combined gate pier according to claim 1, characterized in that, The buffer plate is hinged to the top baffle plate.

Images