Reservoir construction slope surface safety protection device

Abstract

The utility model discloses a reservoir construction slope surface safety protection device, which relates to the technical field of hydraulic engineering and comprises a baffle plate, an adjusting assembly used for adjusting the angle of the baffle plate and supporting the baffle plate is arranged on the outer wall of the left side of the baffle plate, and a buffer assembly is arranged on the outer wall of the right side of the baffle plate. The adjusting assembly comprises a U-shaped sleeve, a first square rod, a square plate, a square block and a second square rod, the first square rod and the second square rod are mutually fixed in a threaded mode through a telescopic piece, first round holes are formed in the front end and the rear end of the outer top face of the square plate, first inserting rods are slidably connected into the two first round holes in a sleeved mode, and a U-shaped base is arranged on the outer bottom face of the baffle. The baffle is rotationally connected into the inner side of the U-shaped base. Through mutual cooperation of the first square rod, the second square rod, the telescopic piece and the U-shaped base, the inclination angle of the baffle can be adjusted according to actual needs, then the flexibility of the bolt is improved, and long-term use and popularization are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a safety protection device for reservoir construction slopes. Background Technology

[0002] A reservoir is an artificial lake formed by building a dam at the narrowest point of a mountain valley or river. It is a water conservancy structure for flood control, water storage, and water flow regulation. It can be used for irrigation, power generation, and flood control. During the construction of a reservoir, because the construction workers are at the bottom of the reservoir, rocks or debris can easily slide down the slope and be thrown to the bottom, which can easily injure the construction workers. Therefore, workers will install safety protection devices to protect the construction workers before construction.

[0003] Current safety protection devices are not user-friendly and lack flexibility due to the inability to adjust the protective angle of the baffle according to actual needs. Furthermore, they lack any buffer components, leaving the baffle directly exposed to rolling stones, resulting in significant wear and tear and hindering long-term use and widespread adoption. Therefore, those skilled in the art have provided a safety protection device for reservoir construction slopes to address the problems mentioned in the background section. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a safety protection device for the slope of reservoir construction.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] This utility model discloses a safety protection device for a reservoir construction slope, including a baffle. An adjustment component for adjusting the angle and supporting the baffle is provided on the left outer wall of the baffle, and a buffer component is provided on the right outer wall of the baffle.

[0007] The adjustment assembly includes a U-shaped sleeve fixedly installed on the left outer wall of the baffle. A square rod is rotatably connected inside the U-shaped sleeve. A square plate is provided on the left outer wall of the baffle. A block is symmetrically fixed at the center of the outer top surface of the square plate. A square rod is rotatably connected between the two blocks. The square rods are threaded together and fixed to each other by a telescopic component. A round hole is provided at both the front and rear ends of the outer top surface of the square plate. A plug rod is slidably sleeved inside the two round holes. A U-shaped base is provided on the outer bottom surface of the baffle. The baffle is rotatably connected to the inner side of the U-shaped base.

[0008] As a preferred technical solution of this utility model, the buffer assembly includes an arc-shaped plate disposed on the outer wall of the right side of the baffle, and two pairs of symmetrical sliding rods are fixed on the outer wall of the left side of the arc-shaped plate. A through-hole is provided on the outer wall of the right side of the baffle corresponding to the sliding rod. One end of each pair of sliding rods is slidably sleeved in the inner side of the two pairs of sliding holes.

[0009] As a preferred technical solution of this utility model, the two pairs of sliding rods are fitted with return springs. One end of the four return springs is fixedly connected to the right outer wall of the baffle, while the other end is fixedly connected to the arc plate.

[0010] As a preferred technical solution of this utility model, the telescopic component includes a straight plate fixed on the outer bottom surface of the square rod one, an opening adapted to the straight plate is provided on the outer top surface of the square rod two, a through screw hole one is provided on the outer side wall of the square rod two in a vertical linear array, and a through screw hole two is provided on the outer side wall of the straight plate, and a positioning screw is threadedly connected to the inner side of the screw hole one and the screw hole two.

[0011] As a preferred technical solution of this utility model, a straight block is fixed on the outer right side of the U-shaped base, and a through-hole is opened on the top surface of the straight block. A plug rod is slidably sleeved inside the through-hole.

[0012] As a preferred embodiment of this utility model, a vertical plate is fixed on the front outer wall of the baffle, and a groove is provided on the front outer wall of the vertical plate. A second vertical plate is fixed on the rear outer wall of the baffle, and a locking block adapted to the groove is fixed on the rear outer wall of the second vertical plate. The locking block is slidably connected in the inner side of the groove and is mutually rotated and locked by a connecting rod. A handle is fixed on the outer top surface of the baffle.

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

[0014] 1. This design is a safety protection device for reservoir construction slopes. Through the cooperation of square rod one, square rod two, telescopic component and U-shaped base, the tilt angle of the baffle can be adjusted according to actual needs, thereby increasing the flexibility of use and facilitating long-term use and promotion.

[0015] 2. The reservoir construction slope safety protection device designed in this paper can buffer and intercept rolling gravel, soil and other solid debris through the interaction of the arc plate, sliding rod, sliding hole and return spring, reduce the impact force on the baffle, and thus avoid the problem of the baffle directly facing the rolling stones and causing great wear on the baffle, thereby improving its practicality. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a first three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention;

[0019] Figure 3 This is a cross-sectional three-dimensional structural diagram of the present invention.

[0020] In the picture:

[0021] 1. Baffle; 101. Vertical plate one; 102. Groove; 103. Vertical plate two; 104. Locking block; 105. Connecting rod;

[0022] 2. Adjustment components; 201. U-shaped sleeve; 202. Square rod one; 203. Square plate; 204. Square block; 205. Square rod two; 206. Round hole one; 207. Insert rod one; 208. U-shaped base; 209. Straight block; 210. Round hole two; 211. Insert rod two;

[0023] 3. Buffer assembly; 301. Arc plate; 302. Slide rod; 303. Slide hole; 304. Return spring;

[0024] 4. Telescopic component; 401. Straight plate; 402. Opening; 403. Screw hole one; 404. Screw hole two; 405. Positioning screw;

[0025] 5. Handle. Detailed Implementation

[0026] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0027] In the attached diagram, all identical reference numerals refer to the same components.

[0028] like Figure 1-3As shown, this utility model provides a safety protection device for a reservoir construction slope, including a baffle 1. An adjustment assembly 2 for adjusting and supporting the baffle 1 is provided on the left outer wall of the baffle 1. The adjustment assembly 2 includes a U-shaped sleeve 201 fixedly installed on the left outer wall of the baffle 1. A square rod 202 is rotatably connected inside the U-shaped sleeve 201. A square plate 203 is provided on the left outer wall of the baffle 1. Square blocks 204 are symmetrically fixed at the center of the outer top surface of the square plate 203. A square rod 205 is rotatably connected between the two square blocks 204. The square rod 202 and the square rod 205 are connected to each other by a telescopic member 4. The distance between square rod 1 202 and square rod 205 can be expanded according to actual needs through telescopic component 4. Both the front and rear ends of the outer top surface of square plate 203 are provided with round holes 1 206. Insert rod 1 207 is slidably sleeved inside the two round holes 1 206. The outer bottom surface of baffle 1 is provided with a U-shaped base 208. Baffle 1 is rotatably connected to the inner side of U-shaped base 208. A straight block 209 is fixed on the right outer wall of U-shaped base 208. A through round hole 210 is provided on the outer top surface of straight block 209. Insert rod 211 is slidably sleeved inside round hole 210. A handle 5 is fixed on the outer top surface of baffle 1. In use, the staff moves the device to a safe area using handle 5, and makes the U-shaped base 208 contact the ground. Then, they press the second insertion rod 211 to insert it into the ground along the inside of the second round hole 210. After that, they adjust the angle of the baffle 1 as needed, and then press the first insertion rod 207 in sequence to fix the square plate 203 to the ground. Then, the baffle 1, after the angle adjustment is completed, is supported and fixed by the first square rod 202 and the second square rod 205. This allows the baffle 1 to intercept falling stones or debris, preventing them from injuring construction workers and increasing safety.

[0029] Furthermore, the telescopic component 4 includes a straight plate 401 fixed to the outer bottom surface of the first square rod 202. The outer top surface of the second square rod 205 has an opening 402 adapted to the straight plate 401. The outer side wall of the second square rod 205 has a vertically linear array of through screw holes 403. The outer side wall of the straight plate 401 has a through screw hole 404. The inner sides of the screw holes 403 and 404 are threaded together with a positioning screw 405. The straight plate 401 is allowed to slide inside the opening 402 as needed to adjust the distance between the first square rod 202 and the second square rod 205. Then, the positioning screw 405 is turned to insert it from the inside of the screw hole 403 into the inside of the screw hole 404 to fix the straight plate 401 inside the opening 402, thereby facilitating the support and fixation of the baffle 1.

[0030] Furthermore, a buffer assembly 3 is provided on the right outer wall of the baffle 1. The buffer assembly 3 includes an arc-shaped plate 301 on the right outer wall of the baffle 1. Two pairs of symmetrical sliding rods 302 are fixed on the left outer wall of the arc-shaped plate 301. A through-hole 303 is provided on the right outer wall of the baffle 1 corresponding to the sliding rods 302. One end of each pair of sliding rods 302 is slidably sleeved in the inner side of the two pairs of sliding holes 303. A return spring 304 is sleeved on the outside of the two pairs of sliding rods 302. One end of each of the four return springs 304 is fixedly connected to the right outer wall of the baffle 1, while the other end is fixedly connected to the arc-shaped plate 301. When solid debris such as gravel and soil rolls and falls onto the curved plate 301, the impact force on the curved plate 301 pushes the sliding rod 302 to move inside the sliding hole 303 and compresses the return spring 304. At the same time, the elastic reaction force provided by the return spring 304 reduces the impact force, thereby achieving a buffering effect. This reduces the impact force on the baffle 1, avoids the problem of the baffle 1 directly facing the rolling stones, which would cause greater wear and tear on the baffle 1, and thus improves its practicality.

[0031] Furthermore, a vertical plate 101 is fixed to the front outer wall of the baffle 1. A groove 102 is formed on the front outer wall of the vertical plate 101. A vertical plate 103 is fixed to the rear outer wall of the baffle 1. A locking block 104 adapted to the groove 102 is fixed to the rear outer wall of the vertical plate 103. The locking block 104 is slidably connected in the inner side of the groove 102 and is mutually locked by a connecting rod 105. After arranging multiple baffles 1, the locking blocks 104 on two adjacent baffles 1 are inserted into the inner side of the groove 102 and fixed to each other by the connecting rod 105, so that two adjacent baffles 1 can be connected together. In this way, multiple baffles 1 form a whole, which increases the support stability of the device and improves the safety protection. At the same time, since the locking blocks 104 and the groove 102 can interact, the angle between two adjacent baffles 1 can be adjusted according to actual needs, thereby further improving practicality.

[0032] This utility model is a safety protection device for reservoir construction slope. When using it, first move multiple baffles 1 to the area that needs safety protection by using the handle 5, and then fix the U-shaped base 208 to the ground by pressing the second insertion rod 211.

[0033] Meanwhile, while allowing the straight plate 401 to slide inside the opening 402, the distance between square rod 1 202 and square rod 205 is adjusted, and the angle of the baffle 1 is adjusted according to actual needs. Then, the insert rod 1 207 is pressed in sequence to fix the square plate 203 on the ground, thereby fixing and supporting the baffle 1.

[0034] At the same time, the locking blocks 104 on the adjacent baffles 1 are inserted into the inner side of the grooves 102 and fixed to each other with the connecting rods 105, so that the two adjacent baffles 1 are connected together, and so on, so that multiple baffles 1 form a whole.

[0035] Finally, when solid debris such as gravel and soil rolls and falls onto the curved plate 301, the curved plate 301 is subjected to impact force, which pushes the slide rod 302 to move inside the slide hole 303 and compresses the return spring 304. Under the elastic reaction force provided by the return spring 304, the impact force is reduced, achieving the effect of buffer protection.

[0036] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A safety protection device for reservoir construction slopes, characterized in that, Includes a baffle (1), an adjustment component (2) for adjusting and supporting the baffle (1) on the left outer wall, and a buffer component (3) on the right outer wall of the baffle (1). The adjustment component (2) includes a U-shaped sleeve (201) fixedly installed on the left outer wall of the baffle (1). A square rod (202) is rotatably connected inside the U-shaped sleeve (201). A square plate (203) is provided on the left outer wall of the baffle (1). A block (204) is symmetrically fixed at the center of the outer top surface of the square plate (203). A square rod (205) is rotatably connected between the two blocks (204). The square rod (202) and the square rod (205) are threaded together by a telescopic member (4). A round hole (206) is provided at both the front and rear ends of the outer top surface of the square plate (203). A plug rod (207) is slidably sleeved inside the two round holes (206). A U-shaped base (208) is provided on the outer bottom surface of the baffle (1). The baffle (1) is rotatably connected to the inner side of the U-shaped base (208).

2. The reservoir construction slope safety protection device according to claim 1, characterized in that, The buffer assembly (3) includes an arc-shaped plate (301) on the right outer wall of the baffle (1). Two pairs of symmetrical sliding rods (302) are fixed on the left outer wall of the arc-shaped plate (301). A through-hole (303) is opened on the right outer wall of the baffle (1) at the corresponding sliding rod (302). One end of each pair of sliding rods (302) is slidably sleeved in the inner side of the two pairs of sliding holes (303).

3. The reservoir construction slope safety protection device according to claim 2, characterized in that, Two pairs of sliding rods (302) are fitted with return springs (304) on their outside. One end of the four return springs (304) is fixedly connected to the right outer wall of the baffle (1), while the other end is fixedly connected to the arc plate (301).

4. The reservoir construction slope safety protection device according to claim 1, characterized in that, The telescopic component (4) includes a straight plate (401) fixed on the outer bottom surface of the square rod one (202). The outer top surface of the square rod two (205) is provided with an opening (402) that matches the straight plate (401). The outer side wall of the square rod two (205) is provided with a vertically linear array of through screw holes one (403). The outer side wall of the straight plate (401) is provided with a through screw hole two (404). The inner sides of the screw holes one (403) and the screw holes two (404) are connected by a positioning screw (405).

5. A reservoir construction slope safety protection device according to claim 1, characterized in that, A straight block (209) is fixed on the outer right side of the U-shaped base (208). A through-hole (210) is opened on the top surface of the straight block (209). A plug rod (211) is slidably sleeved inside the through-hole (210).

6. A reservoir construction slope safety protection device according to claim 1, characterized in that, A vertical plate (101) is fixed on the front outer wall of the baffle (1). A groove (102) is provided on the front outer wall of the vertical plate (101). A vertical plate (103) is fixed on the rear outer wall of the baffle (1). A locking block (104) that matches the groove (102) is fixed on the rear outer wall of the vertical plate (103). The locking block (104) is slidably connected in the inner side of the groove (102) and is mutually rotated and locked by the connecting rod (105).

7. A reservoir construction slope safety protection device according to claim 1, characterized in that, A handle (5) is fixed to the outer top surface of the baffle (1).

Images