Slope protection device for water conservancy project

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a slope protection device for hydraulic engineering, which comprises a mounting frame, a protection mechanism is arranged on the inner wall of the mounting frame, and mounting holes are formed in the corners of the front side of the mounting frame; the protection mechanism comprises a protection plate slidably connected into the mounting frame, fixing rods are slidably connected to the upper portion and the lower portion of the center of the back face of the protection plate, positioning pins are slidably connected to the tops and the bottoms of the fixing rods, and sliding plates are fixedly connected to the sides, away from the fixing rods, of the outer walls of the positioning pins. The slope protection device for the water conservancy project is designed, a protection mechanism in the device is used for protecting a slope, and the problems that an existing slope protection plate is of an integral structure, the whole slope protection plate needs to be replaced when part of the slope protection plate is damaged, and operation is inconvenient are solved.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, specifically to a slope protection device for water conservancy projects. Background Technology

[0002] Slope protection is a structure built on the slope of a water conservancy project to meet the requirements of seepage prevention and erosion resistance. However, existing slope protection still has shortcomings, specifically: the existing slope protection panels are integral structures, and if part is damaged, the whole structure needs to be replaced, which is inconvenient to operate.

[0003] Therefore, a slope protection device for water conservancy projects is needed to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a slope protection device for water conservancy projects to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A slope protection device for water conservancy projects includes an installation frame, the inner wall of which is provided with a protective mechanism, and installation holes are provided at the corners of the front of the installation frame.

[0007] The protective mechanism includes a protective plate slidably connected inside the mounting frame. A fixing rod is slidably connected above and below the center of the back of the protective plate. A positioning pin is slidably connected to the top and bottom of the fixing rod. A sliding plate is fixedly connected to the outer wall of the positioning pin on the side away from the fixing rod. A return spring is fixedly connected to the outer wall of the sliding plate inside the protective plate. A push plate is slidably connected to the outer wall of the sliding plate away from the positioning pin. A connecting plate is fixedly connected to the outer wall of the push plate on the front of the fixing rod. An adjusting screw is rotatably connected to the center of the front of the connecting plate. A rotating block is fixedly connected to the outer wall of the adjusting screw on the front of the protective plate. Sealing gaskets are fixedly connected to the outer walls of both the protective plate and the rotating block.

[0008] As a preferred embodiment of this utility model, the mounting frame is made of ABS plastic and has a U-shaped structure design.

[0009] As a preferred embodiment of this utility model, the protective plate, the fixing rod, the sliding plate, and the pushing plate are all made of ABS plastic. Multiple sets of the protective plate, the fixing rod, the positioning pin, and the sliding plate are provided. The connection between the reset spring and the protective plate, and between the fixing rod and the mounting frame, are all fixed connections.

[0010] As a preferred embodiment of this utility model, the positioning pin is made of aluminum alloy, the push plate and the sliding plate are both trapezoidal in design, and the positioning pin, push plate, sliding plate, connecting plate and protective plate are all connected by sliding connection.

[0011] As a preferred embodiment of this utility model, the sealing gasket is made of rubber, the adjusting screw passes through and extends to the outside of the protective plate, and the adjusting screw is connected to the protective plate by a threaded connection.

[0012] As a preferred embodiment of this utility model, the positioning pin passes through the fixing rod and extends into the protective plate, and the protective plate has a rectangular structure design.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model designs a slope protection device for water conservancy projects. The device utilizes a protective mechanism to protect the slope. The mounting frame is fixed to the slope, and the protective plate inside the frame prevents water flow from causing significant impact. When the protective plate is damaged, rotating the rotating block on the front of the damaged plate causes the adjusting screw to unscrew from the plate. The unscrewed adjusting screw then moves the connecting plate and the pushing plate outwards. The outward-moving pushing plate no longer blocks the sliding plate, and the return spring pulls the sliding plate and the positioning pin inwards. The inward-moving positioning pin disengages from the fixing rod, no longer holding the protective plate. Pulling the protective plate removes the damaged plate from the mounting frame, and a new protective plate is then installed. This convenient replacement operation solves the problem that existing slope protection plates are integral structures, requiring replacement of the entire plate when only part is damaged, which is inconvenient. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a side sectional view of the present invention;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the diagram: 1. Mounting frame; 2. Protective mechanism; 3. Mounting hole; 201. Protective plate; 202. Fixing rod; 203. Positioning pin; 204. Sliding plate; 205. Return spring; 206. Push plate; 207. Connecting plate; 208. Adjusting screw; 209. Rotating block; 210. Sealing gasket. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0024] A slope protection device for water conservancy projects includes an installation frame 1, a protective mechanism 2 is provided on the inner wall of the installation frame 1, and installation holes 3 are provided at the corners of the front of the installation frame 1.

[0025] The mounting frame 1 is made of ABS plastic and has a U-shaped structure design.

[0026] In this embodiment, reference Figure 2 and Figure 3The protective mechanism 2 includes a protective plate 201 slidably connected inside the mounting frame 1. A fixed rod 202 is slidably connected above and below the center of the back of the protective plate 201. A positioning pin 203 is slidably connected to the top and bottom of the fixed rod 202. A sliding plate 204 is fixedly connected to the outer wall of the positioning pin 203 on the side away from the fixed rod 202. A return spring 205 is fixedly connected to the outer wall of the sliding plate 204 inside the protective plate 201. A push plate 206 is slidably connected to the outer wall of the sliding plate 204 at a position away from the positioning pin 203. A connecting plate 207 is fixedly connected to the outer wall of the push plate 206 on the front of the fixed rod 202. An adjusting screw 208 is rotatably connected to the center of the front of the connecting plate 207. A rotating block 209 is fixedly connected to the outer wall of the adjusting screw 208 on the front of the protective plate 201. A sealing gasket 210 is fixedly connected to the outer walls of both the protective plate 201 and the rotating block 209.

[0027] The protective plate 201, fixing rod 202, sliding plate 204, and pushing plate 206 are all made of ABS plastic. Multiple sets of protective plate 201, fixing rod 202, positioning pin 203, and sliding plate 204 are provided. The return spring 205 is fixedly connected to the protective plate 201, and the fixing rod 202 is fixedly connected to the mounting frame 1. The positioning pin 203 is made of aluminum alloy. The pushing plate 206 and sliding plate 204 are both trapezoidal structures. The positioning pin 203, pushing plate 206, sliding plate 204, and connecting plate... Both 207 and the protective plate 201 are connected by a sliding connection. The sealing gasket 210 is made of rubber. The adjusting screw 208 passes through and extends to the outside of the protective plate 201. The adjusting screw 208 and the protective plate 201 are connected by a thread. The positioning pin 203 passes through the fixing rod 202 and extends into the protective plate 201. The protective plate 201 has a rectangular structure design. Rotating the rotating block 209 on the front of the damaged protective plate 201 will cause the adjusting screw 208 to rotate out of the protective plate 201. The screw 208 will drive the connecting plate 207 and the push plate 206 to move outward. The outward-moving push plate 206 will no longer press against the sliding plate 204. The return spring 205 will pull the sliding plate 204 and the positioning pin 203 to move inward. The inward-moving positioning pin 203 will disengage from the fixing rod 202. The positioning pin 203 will no longer jam the protective plate 201. Pull the protective plate 201 to remove the damaged protective plate 201 from the mounting frame 1. Then place the new protective plate 201 in the mounting frame 1 and rotate the new protective plate 201 in the reverse direction. The rotating block 209 on 1 rotates in the opposite direction, which drives the adjusting screw 208 to screw into the protective plate 201. The screwed-in adjusting screw 208 drives the connecting plate 207 and the pushing plate 206 to move inward. The pushing plate 206 moving inward will squeeze the sliding plate 204. The squeezed sliding plate 204 pushes the positioning pin 203 to move outward. The outward-moving positioning pin 203 will insert into the fixing rod 202. The positioning pin 203 will lock the protective plate 201, thereby fixing the new protective plate 201 in the mounting frame 1.

[0028] The working process of this utility model is as follows: When the slope protection device for water conservancy projects designed in this scheme is in operation, the mounting frame 1 is fixed on the slope. The protective plate 201 inside the mounting frame 1 can prevent the water flow from causing a large impact on the slope. When the protective plate 201 is damaged, the rotating block 209 on the front of the damaged protective plate 201 is rotated. The rotating block 209 will drive the adjusting screw 208 to rotate out of the protective plate 201. The rotating screw 208 will drive the connecting plate 207 and the pushing plate 206 to move outward. The outwardly moving pushing plate 206 no longer abuts against the sliding plate 204. The return spring 205 will pull the sliding plate 204 and the positioning pin 203 to move inward. The inwardly moving positioning pin 203 will retract from the fixing rod 202. Remove the protective plate 201 from the mounting frame 1, and place the new protective plate 201 in the mounting frame 1. Rotate the rotating block 209 on the new protective plate 201 in the opposite direction. The rotating block 209 will drive the adjusting screw 208 to screw into the protective plate 201. The screwed-in adjusting screw 208 will drive the connecting plate 207 and the pushing plate 206 to move inward. The pushing plate 206 will squeeze the sliding plate 204. The squeezed sliding plate 204 will push the positioning pin 203 to move outward. The outward-moving positioning pin 203 will insert into the fixing rod 202. The positioning pin 203 will lock the protective plate 201, thereby fixing the new protective plate 201 in the mounting frame 1.

[0029] 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 slope protection device for water conservancy projects, comprising an installation frame (1), characterized in that: The inner wall of the mounting frame (1) is provided with a protective mechanism (2), and mounting holes (3) are provided at the front corners of the mounting frame (1); The protective mechanism (2) includes a protective plate (201) slidably connected inside the mounting frame (1). A fixed rod (202) is slidably connected above and below the center of the back of the protective plate (201). A positioning pin (203) is slidably connected to the top and bottom of the fixed rod (202). A sliding plate (204) is fixedly connected to the outer wall of the positioning pin (203) on the side away from the fixed rod (202). A return spring (205) is fixedly connected to the outer wall of the sliding plate (204) inside the protective plate (201). A push plate (206) is slidably connected to the outer wall of the plate (204) at a position away from the positioning pin (203). A connecting plate (207) is fixedly connected to the outer wall of the push plate (206) and to the front of the fixing rod (202). An adjusting screw (208) is rotatably connected to the center of the front of the connecting plate (207). A rotating block (209) is fixedly connected to the outer wall of the adjusting screw (208) and to the front of the protective plate (201). A sealing gasket (210) is fixedly connected to the outer walls of both the protective plate (201) and the rotating block (209).

2. The slope protection device for water conservancy projects according to claim 1, characterized in that: The mounting frame (1) is made of ABS plastic and has a square-shaped structure design.

3. The slope protection device for water conservancy projects according to claim 1, characterized in that: The protective plate (201), the fixing rod (202), the sliding plate (204) and the pushing plate (206) are all made of ABS plastic. Multiple sets of the protective plate (201), the fixing rod (202), the positioning pin (203) and the sliding plate (204) are provided. The reset spring (205) is fixedly connected to the protective plate (201) and the fixing rod (202) is fixedly connected to the mounting frame (1).

4. The slope protection device for water conservancy projects according to claim 1, characterized in that: The positioning pin (203) is made of aluminum alloy. The push plate (206) and the sliding plate (204) are both trapezoidal structures. The positioning pin (203), push plate (206), sliding plate (204), connecting plate (207) and protective plate (201) are all connected by sliding connection.

5. A slope protection device for water conservancy projects according to claim 1, characterized in that: The sealing gasket (210) is made of rubber, and the adjusting screw (208) extends through and out of the protective plate (201). The adjusting screw (208) and the protective plate (201) are connected by a threaded connection.

6. A slope protection device for water conservancy projects according to claim 1, characterized in that: The positioning pin (203) passes through the fixing rod (202) and extends into the protective plate (201), which has a rectangular structure design.

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