CN221778398U - A height-adjustable water retaining wall for hydraulic engineering - Google Patents

Abstract

The utility model relates to the field of water conservancy projects, and specifically to a water conservancy project retaining wall with adjustable height, comprising a water retaining wall main body; two limit bars are symmetrically fixed at one end of the water retaining wall main body, and limit grooves are provided at the opposite ends of the two limit bars; a heightened water retaining wall is arranged in the limit groove; a connecting seat is fixed at one end of the water retaining wall main body; a motor is installed on the top of the connecting seat, and a screw rod is connected to the output end of the motor in cooperation with a coupling, and a movable shaft sleeve is installed on the outer wall of the screw rod, and the movable shaft sleeve is connected to the heightened water retaining wall. The utility model can adjust the overall height of the water retaining wall main body by relying on the heightened water retaining wall, so that the water retaining wall main body can be adjusted in height according to actual needs, can meet existing needs, and has high practicality.

Description

Height-adjustable hydraulic engineering retaining wall

Technical Field

The utility model relates to the field of hydraulic engineering, in particular to a height-adjustable hydraulic engineering water retaining wall.

Background

Along with the development of urban construction, the hydraulic engineering plays an important role in flood control, drainage, irrigation and the like. The water retaining wall is used as an important component of hydraulic engineering and has the main function of preventing water flow from damaging buildings, roads and other facilities. However, the existing retaining wall is fixed in height and cannot be adjusted according to actual needs. Therefore, a new type of water-retaining wall is urgently needed to solve the above-mentioned problems.

Therefore, a hydraulic engineering water retaining wall with adjustable height is provided.

Disclosure of utility model

The utility model aims to provide a hydraulic engineering water retaining wall with adjustable height.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A height-adjustable hydraulic engineering retaining wall, comprising:

A water-retaining wall body;

Two limit bars are symmetrically fixed at one end of the water-retaining wall main body, and limit grooves are formed in the opposite ends of the two limit bars;

A heightened water retaining wall is arranged in the limiting groove;

a connecting seat is fixed at one end of the water retaining wall main body;

The motor is installed at the connecting seat top, the output cooperation shaft coupling of motor is connected with the lead screw, install the removal axle sleeve on the lead screw outer wall, remove the axle sleeve and be connected with heightening water retaining wall.

Preferably, two sliding grooves are symmetrically formed in the top of the connecting seat, sliding blocks are arranged in the two sliding grooves, connecting strips are fixed on the tops of the sliding blocks, and electric telescopic rods are arranged on the tops of the connecting strips.

Preferably, the mounting plate is fixed on the outer wall of the electric telescopic rod, and two support columns are symmetrically arranged at one end of the mounting plate.

Preferably, one end of each supporting column is abutted with the heightened water-blocking wall.

Preferably, the top of the connecting strip is fixedly provided with a connecting lug.

Preferably, the connecting seat top is fixed with the connecting plate, threaded hole has been seted up to connecting plate one end, threaded hole threaded connection has the threaded rod, threaded rod one end is fixed with the commentaries on classics strip, the threaded rod other end rotates with the engaging lug to be connected.

Preferably, a supporting shaft sleeve is arranged on the outer wall of the screw rod, a connecting piece is fixed on the outer wall of the supporting shaft sleeve, and a fixing strip connected with the connecting seat is fixed at the bottom of the connecting piece.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the motor is started to drive the screw rod to work, the movable shaft sleeve moves on the outer wall of the screw rod, and the heightened water retaining wall is driven to move in the limiting groove when the movable shaft sleeve moves, so that the integral height of the water retaining wall main body is adjusted.

According to the utility model, the rotating bar is rotated to drive the threaded rod to move in the threaded hole, when the threaded rod moves, the electric telescopic rod and the support column are pushed to move towards the heightened water retaining wall under the cooperation of the sliding chute and the sliding block, and after one end of the support column is abutted against the heightened water retaining wall, the heightened water retaining wall and the water retaining wall main body can be supported and fixed, so that the working efficiency and the working stability of the heightened water retaining wall and the water retaining wall main body are improved;

and through starting electric telescopic handle, electric telescopic handle can drive the support column and remove, reaches the height-adjusting to the support column, makes the support column can satisfy the not co-altitude use of heightening the water retaining wall, has improved holistic practicality.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 3 is an enlarged view of B of FIG. 1 in accordance with the present utility model;

fig. 4 is a schematic view of a part of the structure of the present utility model.

In the figure: 1. a water-retaining wall body; 2. a limit bar; 3. a limit groove; 4. heightening a water retaining wall; 5. a connecting seat; 6. a motor; 7. a screw rod; 8. moving the shaft sleeve; 9. a support shaft sleeve; 10. a connecting piece; 11. a fixing strip; 12. a chute; 13. a slide block; 14. a connecting strip; 15. an electric telescopic rod; 16. a mounting plate; 17. a support column; 18. a connecting lug; 19. a threaded hole; 20. a threaded rod; 21. rotating the strip; 22. and (5) connecting a plate.

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.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Example 1:

Referring to fig. 1 and 4, the present utility model provides a technical solution: in order to achieve the above purpose, the present utility model provides the following technical solutions: a height-adjustable hydraulic engineering retaining wall, comprising: a water-retaining wall body 1; two limit strips 2 are symmetrically fixed at one end of the water-retaining wall main body 1, and limit grooves 3 are formed in the opposite ends of the two limit strips 2; a heightened water retaining wall 4 is arranged in the limit groove 3; one end of the water retaining wall main body 1 is fixed with a connecting seat 5; the motor 6 is installed at connecting seat 5 top, and motor 6's output cooperation shaft coupling is connected with lead screw 7, installs on the lead screw 7 outer wall and removes axle sleeve 8, removes axle sleeve 8 and is connected with heightening retaining wall 4, installs support axle sleeve 9 on the lead screw 7 outer wall, is fixed with connecting piece 10 on the support axle sleeve 9 outer wall, and connecting piece 10 bottom is fixed with the fixed strip 11 that is connected with connecting seat 5.

Specifically, the motor 6 is started to drive the screw rod 7 to work, the movable shaft sleeve 8 moves on the outer wall of the screw rod 7, and the heightened water retaining wall 4 is driven to move in the limit groove 3 when the movable shaft sleeve 8 moves, so that the overall height of the water retaining wall body 1 is adjusted.

According to the utility model, the support shaft sleeve 9, the connecting piece 10 and the fixing strip 11 are arranged, so that the working stability of the screw rod 7 can be improved under the cooperation of the support shaft sleeve 9, the connecting piece 10 and the fixing strip 11, and the stability of the heightened water-retaining wall 4 during movement is further improved.

Example 2:

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a hydraulic engineering retaining wall of height-adjustable, two spouts 12 have been seted up to connecting seat 5 top symmetry, all install slider 13 in two spouts 12, slider 13 top is fixed with connecting strip 14, electric telescopic handle 15 is installed at connecting strip 14 top, be fixed with mounting panel 16 on the electric telescopic handle 15 outer wall, two support columns 17 are installed to mounting panel 16 one end symmetry, two support column 17 one end and high retaining wall 4 butt, connecting strip 14 top is fixed with engaging lug 18, connecting seat 5 top is fixed with connecting plate 22, threaded hole 19 has been seted up to connecting plate 22 one end, threaded hole 19 internal thread connection has threaded rod 20, threaded rod 20 one end is fixed with changeing strip 21, the threaded rod 20 other end rotates with engaging lug 18 to be connected.

Specifically, the rotary bar 21 is rotated, the rotary bar 21 drives the threaded rod 20 to move in the threaded hole 19, when the threaded rod 20 moves, the electric telescopic rod 15 and the support column 17 are pushed to move towards the heightened water retaining wall 4 under the cooperation of the sliding chute 12 and the sliding block 13, and after one end of the support column 17 is abutted against the heightened water retaining wall 4, the heightened water retaining wall 4 and the water retaining wall main body 1 can be supported and fixed, so that the working efficiency and the working stability of the heightened water retaining wall 4 and the water retaining wall main body 1 are improved;

And through starting electric telescopic handle 15, electric telescopic handle 15 can drive support column 17 and remove, reaches the height to support column 17 and adjusts, makes support column 17 can satisfy the not co-altitude use of heightening water retaining wall 4, has improved holistic practicality.

Working principle:

Firstly, a motor 6 is started, the motor 6 drives a screw rod 7 to work, at the moment, a movable shaft sleeve 8 moves on the outer wall of the screw rod 7, and when the movable shaft sleeve 8 moves, the heightened water-retaining wall 4 is driven to move in the limiting groove 3, so that the overall height of the water-retaining wall main body 1 is adjusted;

Secondly, by rotating the rotating bar 21, the rotating bar 21 drives the threaded rod 20 to move in the threaded hole 19, when the threaded rod 20 moves, the electric telescopic rod 15 and the supporting column 17 are pushed to move towards the heightened water retaining wall 4 under the cooperation of the sliding chute 12 and the sliding block 13, and after one end of the supporting column 17 is abutted against the heightened water retaining wall 4, the heightened water retaining wall 4 and the water retaining wall main body 1 can be supported and fixed, so that the working efficiency and the working stability of the heightened water retaining wall 4 and the water retaining wall main body 1 are improved;

Finally, by starting the electric telescopic rod 15, the electric telescopic rod 15 can drive the supporting column 17 to move, so that the height of the supporting column 17 is adjusted, the supporting column 17 can meet the requirements of different heights of the heightened water-retaining wall 4, and the overall practicability is improved.

In the description of the present utility model, it should be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present utility model.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a hydraulic engineering retaining wall of height-adjustable which characterized in that includes:

A water-retaining wall body (1);

Two limit strips (2) are symmetrically fixed at one end of the water-retaining wall main body (1), and limit grooves (3) are formed in the opposite ends of the two limit strips (2);

a heightened water retaining wall (4) is arranged in the limit groove (3);

One end of the water retaining wall main body (1) is fixed with a connecting seat (5);

The motor (6) is installed at connecting seat (5) top, the output cooperation shaft coupling of motor (6) is connected with lead screw (7), install on lead screw (7) outer wall and remove axle sleeve (8), remove axle sleeve (8) and be connected with high water retaining wall (4).

2. The hydraulic engineering water retaining wall with adjustable height according to claim 1, wherein two sliding grooves (12) are symmetrically formed in the top of the connecting seat (5), sliding blocks (13) are installed in the two sliding grooves (12), connecting strips (14) are fixed on the tops of the sliding blocks (13), and electric telescopic rods (15) are installed on the tops of the connecting strips (14).

3. The height-adjustable hydraulic engineering water retaining wall according to claim 2, wherein a mounting plate (16) is fixed on the outer wall of the electric telescopic rod (15), and two support columns (17) are symmetrically arranged at one end of the mounting plate (16).

4. A height-adjustable hydraulic engineering retaining wall according to claim 3, wherein one end of two support columns (17) is abutted with the heightened retaining wall (4).

5. The height-adjustable hydraulic engineering retaining wall according to claim 2, wherein the top of the connecting strip (14) is fixedly provided with a connecting lug (18).

6. The hydraulic engineering retaining wall with adjustable height according to claim 2, wherein the connecting seat (5) is fixedly provided with a connecting plate (22), one end of the connecting plate (22) is provided with a threaded hole (19), the threaded hole (19) is internally connected with a threaded rod (20) in a threaded manner, one end of the threaded rod (20) is fixedly provided with a rotating bar (21), and the other end of the threaded rod (20) is rotationally connected with the connecting lug (18).

7. The hydraulic engineering retaining wall with adjustable height according to claim 1, wherein the outer wall of the screw rod (7) is provided with a supporting shaft sleeve (9), the outer wall of the supporting shaft sleeve (9) is fixedly provided with a connecting piece (10), and the bottom of the connecting piece (10) is fixedly provided with a fixing strip (11) connected with the connecting seat (5).