Water retaining wall with height adjusting structure

Abstract

The utility model provides a water retaining wall with a height adjusting structure, which comprises a first clamping plate, a second clamping plate, a ground attaching wall plate and a water retaining wall plate, a connecting column is fixed in the middle of the rear surface of the first clamping plate through a bolt, and the ground attaching wall plate and the water retaining wall plate are attached to one side of the connecting column. Compared with the prior art, the connecting device has the advantages that the two first clamping plates, the connecting columns and the clamping plates are arranged and can be symmetrically installed at the left end and the right end of the ground-attaching wall plate and the water-retaining wall plate, the sealing performance of the surfaces of the water-retaining wall plate and the ground-attaching wall plate is conveniently enhanced, the water blocking effect is improved, and the extension plate is installed; by means of the water retaining wall plates, when the electric push rods located on the front sides of the ground attaching wall plates push the water retaining wall plates to the proper height, water flow is intercepted by the ground attaching wall plates and the upwards-moved water retaining wall plates, the water flow is isolated, meanwhile, through the connecting columns, the ground attaching wall plates and the water retaining wall plates can be installed on the left sides and the right sides of the same set of connecting columns correspondingly, and the water retaining wall plates can be installed on the water retaining wall plates. The splicing use of a plurality of groups of ground attaching wallboards and water retaining wallboards is facilitated, and the water flow interception range is expanded.

Description

Technical Field

[0001] The utility model belongs to the field of water retaining walls, and particularly relates to a water retaining wall with a height adjustment structure. Background Technique

[0002] A water retaining wall is a structure used to prevent water flow from passing through a specific area, and is commonly used in water conservancy projects, power stations, industrial facilities and other places. A water retaining wall is a water retaining building adopted for flood control safety or other special requirements, with a certain height and width to ensure that it can effectively block water flow. Traditional water retaining walls mostly adopt a fixed height. Although the manufacturing cost is saved, if the water level changes greatly, the water retaining board without a height adjustment structure cannot be adjusted to a suitable height, which may cause water to flow over the water retaining wall, resulting in low applicability in different water areas or at different water levels. If the water retaining wall is provided with a height adjustment structure, when the interception range of the water flow far exceeds the width of the water retaining wall, it is also not convenient to splicing and use the water retaining boards with the height adjustment structure, resulting in an unsatisfactory water blocking effect. Therefore, a new structure is needed to solve the above-mentioned problems. Content of the Utility Model

[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a water retaining wall with a height adjustment structure to solve the problems put forward in the above background technique.

[0004] The utility model is realized through the following technical solutions: A water retaining wall with a height adjustment structure includes: a first clamping plate, a second clamping plate, a floor-attached wall panel and a water retaining wall panel. A load-bearing strip is arranged on the front surface of the floor-attached wall panel, and an electric push rod is installed on the surface of the load-bearing strip. A connecting column is fixed to the middle position of the rear surface of the first clamping plate through bolts. Dovetail grooves are formed through the upper and lower sides of the rear surface of the connecting column. A dovetail strip assembled inside the dovetail groove is connected to the lower side of the front surface of the second clamping plate;

[0005] One side of the connecting column is attached to the floor-attached wall panel and the water retaining wall panel. The rear surface of the floor-attached wall panel is attached to the front surface of the water retaining wall panel. An extension plate is connected to the top of the water retaining wall panel, and the lower surface of the extension plate is connected to the electric push rod. Two groups of support columns flush with the bottom of the floor-attached wall panel are symmetrically connected to the lower surface of the load-bearing strip.

[0006] As a preferred implementation manner, limiting grooves are recessed upward on the left and right sides of the bottom of the connecting column, and limiting strips matched with the limiting grooves are connected to the left and right surfaces of the floor-attached wall panel. By opening limiting grooves on the surface of the connecting column, when the limiting strips on the surface of the floor-attached wall panel are inserted into the corresponding limiting grooves, the upward movement of the floor-attached wall panel can be restricted, which can prevent the floor-attached wall panel from being dragged upward during the upward movement of the water retaining wall panel. At the same time, when the two connecting columns are spliced on both sides of the floor-attached wall panel, it plays a role in restricting the left and right movement of the floor-attached wall panel.

[0007] As a preferred embodiment, two sets of symmetric traction grooves are formed by the backward depression of the front surface of the bottom of the second clamping plate. Traction bars matching the traction grooves are connected to both the left and right sides of the rear surface of the water retaining wall panel. When the traction bars are inserted into the corresponding traction grooves, the connection between the water retaining wall panel and the second clamping plate is realized, and the second clamping plate can be synchronously driven to move during the up and down movement of the water retaining wall panel.

[0008] As a preferred embodiment, multiple sets of first threaded holes are formed by the backward depression of the front surface of the first clamping plate into the connecting column. A cross plate is fixed to the bottom of the front side of the first clamping plate. Multiple sets of second threaded holes penetrate through the upper and lower surfaces of the cross plate. An inclined plate is connected between the first clamping plate and the cross plate.

[0009] As a preferred embodiment, the first clamping plate, the connecting column, and the second clamping plate are symmetrically connected in two groups to the left and right sides of the floor-attached wall panel and the water retaining wall panel. The first clamping plate, the connecting column, and the floor-attached wall panel have the same height, and their height is lower than that of the second clamping plate and the water retaining wall panel. The arrangement of the two groups of the first clamping plate, the connecting column, and the second clamping plate enables the floor-attached wall panel and the water retaining wall panel to be cooperatively installed between the two groups of the first clamping plate, the connecting column, and the second clamping plate, avoiding the separation of the water retaining wall panel from the surface of the second clamping plate after the lateral movement of the floor-attached wall panel.

[0010] As a preferred embodiment, two sets of electric push rods are symmetrically arranged on the upper surface of the load-bearing bar. The tops of the two sets of electric push rods are both connected to the lower surface of the extension plate.

[0011] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows: The arrangement of the two groups of the first clamping plate, the connecting column, and the clamping plate can be symmetrically installed at the left and right ends of the floor-attached wall panel and the water retaining wall panel, and the floor-attached wall panel and the water retaining wall panel are respectively in contact with the surfaces of the first clamping plate, the connecting column, and the second clamping plate, which is convenient for enhancing the sealing performance of the surfaces of the water retaining wall panel and the floor-attached wall panel, improving the water blocking effect. The installation of the extension plate enables the electric push rod located in front of the floor-attached wall panel to push the water retaining wall panel to a suitable height. When the water flow is intercepted by the floor-attached wall panel and the upwardly moved water retaining wall panel, the water flow is isolated, preventing the water flow from passing above the water retaining wall, enabling the floor-attached wall panel and the water retaining wall panel to have good applicability in different water areas or at different water levels. At the same time, through the connecting column, the floor-attached wall panel and the water retaining wall panel can be installed on both the left and right sides of the same group of connecting columns, facilitating the splicing and use of multiple groups of floor-attached wall panels and water retaining wall panels, expanding the interception range of the water flow. Description of the Drawings

[0012] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0013] Figure 1 It is a schematic diagram of the overall structure of a water retaining wall with a height adjustment structure according to the present invention.

[0014] Figure 2 It is a schematic diagram of the structure of the first clamping plate in a height adjustment structure according to the present invention.

[0015] In the figure, 100 - the first clamping plate, 110 - the connecting column, 111 - the dovetail groove, 120 - the second clamping plate, 121 - the dovetail bar, 122 - the traction groove, 200 - the floor - adhering wall panel, 300 - the water - retaining wall panel, 310 - the extension plate, 400 - the load - bearing strip, 410 - the electric push rod, 420 - the support column. Specific embodiments

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0017] Please refer to Figures 1 to 2 , the present invention provides a technical solution: a water - retaining wall with a height adjustment structure, including: the first clamping plate 100, the second clamping plate 120, the floor - adhering wall panel 200 and the water - retaining wall panel 300. A load - bearing strip 400 is arranged on the front surface of the floor - adhering wall panel 200, an electric push rod 410 is installed on the surface of the load - bearing strip 400. A connecting column 110 is fixed by bolts at the middle position of the rear surface of the first clamping plate 100. Dovetail grooves 111 are formed through the upper and lower sides of the rear surface of the connecting column 110. A dovetail bar 121 assembled inside the dovetail groove 111 is connected to the lower side of the front surface of the second clamping plate 120;

[0018] One side of the connecting column 110 is in contact with the floor - adhering wall panel 200 and the water - retaining wall panel 300. The rear surface of the floor - adhering wall panel 200 is in contact with the front surface of the water - retaining wall panel 300. An extension plate 310 is connected to the top of the water - retaining wall panel 300. The lower surface of the extension plate 310 is connected to the electric push rod 410. Two groups of support columns 420 flush with the bottom of the floor - adhering wall panel 200 are symmetrically connected to the lower surface of the load - bearing strip 400.

[0019] Please refer toFigures 1 to 2 On both the left and right sides of the bottom of the connecting column 110, depressions are formed upwards to form limiting grooves. Limiting strips that match the limiting grooves are connected to the left and right surfaces of the floor-attached wall panel 200. By forming the limiting grooves on the surface of the connecting column 110, when the limiting strips on the surface of the floor-attached wall panel 200 are inserted into the corresponding limiting grooves, the upward movement of the floor-attached wall panel 200 can be restricted, and it can prevent the floor-attached wall panel 200 from being dragged upwards during the upward movement of the water-blocking wall panel 300. At the same time, when the two groups of connecting columns 110 are spliced on both sides of the floor-attached wall panel 200, it plays a role in restricting the left and right movement of the floor-attached wall panel 200.

[0020] On the front surface of the second clamping plate 120, two groups of symmetric traction grooves 122 are formed by backward depression. Traction strips that match the traction grooves 122 are connected to both the left and right sides of the rear surface of the water-blocking wall panel 300. When the traction strips are inserted into the corresponding traction grooves 122, the connection between the water-blocking wall panel 300 and the second clamping plate 120 is realized. During the up and down movement of the water-blocking wall panel 300, the second clamping plate 120 can be driven to move synchronously. When two groups of water-blocking wall panels 300 are symmetrically installed on both sides of the connecting column 110, the second clamping plate 120 plays a role in filling the gap between the two groups of water-blocking wall panels 300, preventing water from flowing out through the gap between the two groups of water-blocking wall panels 300.

[0021] On the front surface of the first clamping plate 100, depressions are formed backwards into the connecting column 110 to form multiple groups of first threaded holes. A cross plate is fixed to the bottom of the front side of the first clamping plate 100. Multiple groups of second threaded holes are formed through the upper and lower surfaces of the cross plate. An inclined plate is connected between the first clamping plate 100 and the cross plate. Through the second threaded holes, the cross plate can be fixed to the ground surface with screws, improving the overall stability of the device, and cooperating with the inclined plate to play a supporting role for the first clamping plate 100.

[0022] The first clamping plate 100, the connecting column 110, and the second clamping plate 120 are symmetrically connected in two groups on both the left and right sides of the floor-attached wall panel 200 and the water-blocking wall panel 300. The first clamping plate 100, the connecting column 110, and the floor-attached wall panel 200 have the same height, and their height is lower than the height of the second clamping plate 120 and the water-blocking wall panel 300. The setting of the two groups of the first clamping plate 100, the connecting column 110, and the second clamping plate 120 enables the floor-attached wall panel 200 and the water-blocking wall panel 300 to be cooperatively installed between the two groups of the first clamping plate 100, the connecting column 110, and the second clamping plate 120, preventing the water-blocking wall panel 300 from being separated from the surface of the second clamping plate 120 due to the lateral movement of the floor-attached wall panel 200. At the same time, it is possible to splice a new group of the floor-attached wall panel 200 and the water-blocking wall panel 300 on the other side of any one of the connecting columns 110 to expand the range of intercepting water flow.

[0023] As the first embodiment of the present utility model, before actual use, first place the water retaining wall panel 300 facing the water flow direction at the installation position to be installed. Then, after placing the second clamping plate 120 on one side of the water retaining wall panel 300, insert the dovetail bar 121 on its surface into the dovetail groove 111 inside the connecting column 110, so that the second clamping plate 120 is spliced on the surface of the connecting column 110. Furthermore, insert the traction bar on one side of the surface of the water retaining wall panel 300 into the traction groove 122 on the surface of the second clamping plate 120, so that the water retaining wall panel 300 is connected to the rear side of the second clamping plate 120. When the floor-attached wall panel 200 is attached to the front side of the water retaining wall panel 300, the limiting bar connected to the floor-attached wall panel 200 can be inserted into the limiting groove on the surface of the connecting column 110 for connection. Then, attach the first clamping plate 100 to the front side of the connecting column 110, and pass the bolt through the first threaded hole to realize the fixation of the first clamping plate 100 and the connecting column 110. According to the above operations, a new set of the first clamping plate 100, the connecting column 110, and the second clamping plate 120 can be symmetrically installed on the other side of the floor-attached wall panel 200 and the water retaining wall panel 300, so that the floor-attached wall panel 200 and the water retaining wall panel 300 are installed between the two sets of the first clamping plate 100, the connecting column 110, and the second clamping plate 120. And according to the above steps, the floor-attached wall panel 200 and the water retaining wall panel 300 can be installed on both the left and right sides of the same set of connecting column 110, thus facilitating the splicing and use of multiple sets of the floor-attached wall panel 200 and the water retaining wall panel 300, and expanding the interception range of the water flow.

[0024] Please refer to Figure 1 , there are two sets of electric push rods 410 symmetrically arranged on the upper surface of the load-bearing bar 400, and the tops of the two sets of electric push rods 410 are both connected to the lower surface of the extension plate 310.

[0025] As the second embodiment of the present utility model, during actual use, when the water retaining wall panel 300 cannot effectively cope with the water flow and needs to extend its height for use, turn on the electric push rod 410. The electric push rod 410 pushes the water retaining wall panel 300 to move upward through the extension plate 310. Since the water retaining wall panel 300 is attached to the surface of the floor-attached wall panel 200 and its two ends are correspondingly attached to the surfaces of the two sets of connecting columns 110, it is convenient to enhance the sealing performance on the surfaces of the water retaining wall panel 300 and the floor-attached wall panel 200, reduce the probability of forming gaps between the water retaining wall panel 300 and the floor-attached wall panel 200 and the first clamping plate 100, the connecting column 110, and the second clamping plate 120, and improve the water blocking effect. At the same time, when the water retaining wall panel 300 moves, it drives the second clamping plate 120 to move upward and fit on the surface of the connecting column 110. When the extension plate 310 is pushed upward to a suitable height by the electric push rod 410, the water flow is intercepted by the floor-attached wall panel 200 and the upward-moved water retaining wall panel 300, and the water flow is isolated to prevent the water flow from passing above the floor-attached wall panel 200, so that the floor-attached wall panel 200 and the water retaining wall panel 300 have good applicability in different water areas or at different water levels.

[0026] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A water retaining wall with a height adjustment structure, comprising: A clamping plate (100), a clamping plate (120), a ground-mounted wall panel (200), and a water retaining wall panel (300), wherein a load-bearing strip (400) is provided on the front surface of the ground-mounted wall panel (200), and an electric push rod (410) is installed on the surface of the load-bearing strip (400), characterized in that a connecting column (110) is fixed by bolts at the middle position of the rear surface of the clamping plate (100), and a dovetail groove (111) is formed through the upper and lower sides of the rear surface of the connecting column (110), and a dovetail strip (121) assembled in the dovetail groove (111) is connected to the lower side of the front surface of the clamping plate (120); A ground-attached wall panel (200) and a water retaining wall panel (300) are attached to one side of the connection column (110); the rear surface of the ground-attached wall panel (200) is attached to the front surface of the water retaining wall panel (300); the top of the water retaining wall panel (300) is connected to an extension panel (310); the lower surface of the extension panel (310) is connected to an electric push rod (410); and the lower surface of the load-bearing bar (400) is symmetrically connected to two groups of support columns (420) flush with the bottom of the ground-attached wall panel (200).

2. A water retaining wall with a height adjustment structure as claimed in claim 1, characterized in that: The left and right sides of the bottom of the connecting column (110) are both recessed upwards to form a limiting groove, and the left and right surfaces of the floor-mounted wall panel (200) are both connected with limiting strips that match the limiting groove.

3. A water retaining wall with a height adjustment structure as claimed in claim 2, characterized in that: The front surface of the second clamping plate (120) is recessed backwards to form two sets of symmetrical traction grooves (122), and the left and right sides of the rear surface of the water retaining wall plate (300) are connected with traction strips matching the traction grooves (122).

4. A water retaining wall with a height adjustment structure as claimed in claim 3, characterized in that: The front surface of the clamping plate 1 (100) is recessed backwards to the inside of the connecting column (110) to form a plurality of threaded holes 1, a horizontal plate is fixed to the front bottom of the clamping plate 1 (100), and a plurality of threaded holes 2 are formed through the upper and lower surfaces of the horizontal plate, and an inclined plate is connected between the clamping plate 1 (100) and the horizontal plate.

5. A water retaining wall with a height adjustment structure as claimed in claim 4, characterized in that: The clamping plate 1 (100), the connecting column (110) and the clamping plate 2 (120) are divided into two groups and symmetrically connected to the left and right sides of the ground-contacting wall panel (200) and the water retaining wall panel (300). The clamping plate 1 (100), the connecting column (110) and the ground-contacting wall panel (200) have the same height, and their height is lower than that of the clamping plate 2 (120) and the water retaining wall panel (300).

6. The water retaining wall with a height adjustment structure according to claim 1, characterized in that: Two groups of electric push rods (410) are symmetrically arranged on the upper surface of the load-bearing bar (400), and the tops of the two groups of electric push rods (410) are connected to the lower surface of the extension plate (310).

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