Water retaining device for hydraulic engineering construction

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a water retaining device for hydraulic engineering construction. According to the technical scheme, the device comprises a water baffle and a supporting plate, the water baffle and the supporting plate are connected with each other, a balance weight assembly is arranged in the water baffle and used for increasing the gravity of the front end of the water baffle, a bottom attaching assembly is arranged on the lower surface of the water baffle, and the bottom attaching assembly automatically deforms and is sealed according to small terrain changes. The position of the bottom attaching assembly corresponds to the position of the counterweight assembly, and a splicing assembly is arranged on the water baffle and used for rapid splicing operation of the water baffles of all the water retaining devices for water conservancy project construction. Dynamic sealing can be achieved according to small changes of terrains through cooperation of the structures, the bottom attaching performance and the water seepage prevention effect are remarkably improved, and meanwhile the multiple water baffles can be rapidly spliced.

Description

Technical Field

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

[0002] During the construction of water conservancy projects, it is often necessary to temporarily erect water-blocking devices to block water flow, isolate the construction area, and ensure construction safety. However, existing water-blocking devices have significant shortcomings in practical applications, especially in terms of bottom adhesion performance.

[0003] Because construction sites often have uneven, pitted, or soft ground, traditional water-blocking devices typically use a rigid design for their bottom structure. This design cannot adapt to changes in terrain, resulting in gaps between the bottom and the ground, which in turn causes water seepage and reduces the overall water-blocking effect.

[0004] Therefore, we propose a water-blocking device for water conservancy engineering construction to solve the existing problems. Utility Model Content

[0005] The purpose of this utility model is to address the problems existing in the background technology by proposing a water-blocking device for water conservancy engineering construction.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a water-blocking device for water conservancy engineering construction, comprising a water-blocking plate and a support plate, wherein the water-blocking plate and the support plate are connected to each other, and the water-blocking plate has a built-in counterweight component, which is used to increase the front end weight of the water-blocking plate;

[0007] The lower surface of the baffle is provided with a bottom-fitting component, which automatically deforms and seals according to slight changes in terrain, and the position of the bottom-fitting component corresponds to the position of the counterweight component;

[0008] The water-blocking plate is equipped with a splicing component, which is used for the rapid splicing of water-blocking plates in various water conservancy engineering construction water-blocking devices.

[0009] Preferably, the counterweight assembly consists of a counterweight block and a slot, the slot being formed inside the baffle plate, and the counterweight block being movably inserted into the slot.

[0010] Preferably, the bottom bonding assembly consists of a base, a highly elastic rubber layer, a contact rod, a slider, a spring, and a sliding cavity. The base is disposed on the lower surface of the baffle plate, and the highly elastic rubber layer covers the outer wall of the base.

[0011] Preferably, the sliding cavity is formed within the base, the slider is slidably disposed within the sliding cavity, the spring is disposed between the upper surface of the slider and the sliding cavity, and the original length of the spring is greater than the depth of the sliding cavity, one end of the contact rod is disposed on the slider and the other end abuts against the surface of the highly elastic rubber layer.

[0012] Preferably, each of the contact rods is distributed in a rectangular array on the highly elastic rubber layer.

[0013] Preferably, the splicing assembly consists of splicing grooves and splicing blocks. The splicing grooves are respectively opened at the four corners of the water baffle, and one end of the splicing block is inserted into the splicing groove.

[0014] Preferably, the front end of the baffle plate is provided with a guide angle plate, the lower surface of the support plate is symmetrically provided with a pad, the lower surface of the pad is flush with the lower surface of the guide angle plate, and the lower surface of the high elastic rubber layer of the bottom bonding component protrudes from the lower surface of the guide angle plate.

[0015] Preferably, a reinforcing plate is provided between the back of the baffle plate and the upper surface of the support plate, and there are three reinforcing plates in total, which are equidistantly distributed between the baffle plate and the support plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] During use, the water-blocking device for water conservancy engineering construction of this utility model is placed at a designated location, and then the counterweight is inserted into the insertion groove to enhance the gravity of the water-blocking plate. At this time, the pad and the guide angle plate touch the ground, and the bottom fitting component works. The high elastic rubber layer automatically deforms and seals according to the slight changes in the terrain, thereby improving the water-blocking effect.

[0018] During the splicing of multiple water-retaining plates, the water-retaining plates come into contact with each other and are spliced ​​together with the help of the splicing components. When the splicing components are working, the two ends of the splicing block are inserted into the splicing grooves of the two water-retaining plates respectively. The splicing block adopts a design with a large head and a small body. With the matching splicing groove, the misalignment between the water-retaining plates can be effectively avoided, and the splicing action between the water-retaining plates can be completed. It is used for water-retaining operations in water conservancy engineering construction.

[0019] When the bottom bonding component is working, under the action of gravity, the contact rods at different positions are subjected to different pressures according to the unevenness of the ground. The contact rods drive the slider to move in the sliding cavity, causing the spring to deform. Under the action of the spring's elastic force, the contact rods deform against the highly elastic rubber layer.

[0020] This utility model adopts a bottom-fitting component, including a highly elastic rubber layer and a contact rod-slider-spring linkage mechanism, which can automatically adjust the deformation according to the unevenness of the ground to achieve dynamic sealing at the bottom, significantly improving the adaptability and sealing performance of the water-blocking device and reducing the risk of water leakage.

[0021] By using splicing blocks with a large head and small body structure in conjunction with water-blocking plates with splicing grooves, misalignment at the splicing points can be effectively avoided, ensuring a firm connection between multiple water-blocking plates and improving the continuity and stability of the overall water-blocking structure. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the counterweight component structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the bottom bonding component structure of this utility model;

[0026] Figure 5 This is a schematic diagram of the splicing block structure of this utility model.

[0027] Figure label:

[0028] 1. Water baffle; 2. Support plate; 3. Pad; 4. Bottom bonding assembly; 401. Base; 402. High elastic rubber layer; 403. Contact rod; 404. Slider; 405. Spring; 406. Slide cavity; 5. Guide angle plate; 6. Reinforcing plate; 7. Splicing groove; 8. Counterweight block; 9. Insertion groove; 10. Splicing block. Detailed Implementation

[0029] 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.

[0030] Example 1

[0031] like Figures 1-5As shown, the present invention proposes a water-blocking device for water conservancy engineering construction, including a water-blocking plate 1 and a support plate 2. The water-blocking plate 1 and the support plate 2 are connected to each other. The water-blocking plate 1 has a built-in counterweight component, which is used to increase the front-end gravity of the water-blocking plate 1. The counterweight component consists of a counterweight block 8 and a insertion groove 9. The insertion groove 9 is opened in the water-blocking plate 1, and the counterweight block 8 is movably inserted into the insertion groove 9. The device is placed at a designated position, and then the counterweight block 8 is inserted into the insertion groove 9 to strengthen the gravity effect of the water-blocking plate 1.

[0032] The front end of the baffle plate 1 is provided with a guide angle plate 5, and the lower surface of the support plate 2 is symmetrically provided with a pad 3. The lower surface of the pad 3 is flush with the lower surface of the guide angle plate 5. The lower surface of the high elastic rubber layer 402 of the bottom bonding component 4 protrudes from the lower surface of the guide angle plate 5. Under the action of the counterweight component, the pad 3 and the guide angle plate 5 touch the ground.

[0033] The lower surface of the water baffle 1 is provided with a bottom bonding component 4. The bottom bonding component 4 automatically deforms and seals according to the slight changes in the terrain. The position of the bottom bonding component 4 corresponds to the position of the counterweight component. At this time, the bottom bonding component 4 is working, and the high elastic rubber layer 402 automatically deforms and seals according to the slight changes in the terrain, thereby improving the water-blocking effect.

[0034] The water-blocking plate 1 is equipped with a splicing component. The splicing component is used for the rapid splicing of the water-blocking plate 1 of various water conservancy engineering construction water-blocking devices. During the splicing of multiple water-blocking plates 1, the water-blocking plates 1 come into contact with each other and the splicing operation is carried out with the cooperation of the splicing component.

[0035] Example 2

[0036] like Figures 1-5 As shown, the water-blocking device for water conservancy construction proposed in this utility model, compared with Embodiment 1, further includes: a bottom bonding component 4 composed of a base 401, a high-elasticity rubber layer 402, a contact rod 403, a slider 404, a spring 405, and a sliding cavity 406. The base 401 is disposed on the lower surface of the water-blocking plate 1, the high-elasticity rubber layer 402 covers the outer wall of the base 401, the sliding cavity 406 is opened inside the base 401, the slider 404 is slidably disposed in the sliding cavity 406, and the spring 405 is disposed between the upper surface of the slider 404 and the sliding cavity 406, and the spring 405 is originally The initial length is greater than the depth of the sliding cavity 406. One end of the contact rod 403 is set on the slider 404 and the other end abuts against the surface of the high elastic rubber layer 402. Each contact rod 403 is distributed in a rectangular array on the high elastic rubber layer 402. When the bottom bonding component 4 is working, under the action of gravity, according to the unevenness of the ground, the contact rods 403 at different positions are subjected to different pressures. The contact rods 403 drive the slider 404 to move in the sliding cavity 406, causing the spring 405 to deform. Under the elastic force of the spring 405, the contact rods 403 abut against the high elastic rubber layer 402 and deform.

[0037] The splicing assembly consists of splicing grooves 7 and splicing blocks 10. The splicing grooves 7 are respectively opened at the four corners of the water baffle 1. One end of the splicing block 10 is inserted into the splicing groove 7. When the splicing assembly is working, the two ends of the splicing block 10 are respectively inserted into the splicing grooves 7 of the two water baffles 1. The splicing block 10 adopts a design with a large head and a small body. With the splicing groove 7 that matches it, the misalignment between the water baffles 1 can be effectively avoided, and the splicing operation of the water baffles 1 can be completed.

[0038] A reinforcing plate 6 is provided between the back of the water baffle 1 and the upper surface of the support plate 2. There are three reinforcing plates 6 in total, and the three reinforcing plates 6 are equidistantly distributed between the water baffle 1 and the support plate 2.

[0039] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

[0040] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A water-blocking device for water conservancy engineering construction, comprising a water-blocking plate (1) and a supporting plate (2), characterized in that: The baffle plate (1) and the support plate (2) are connected to each other. The baffle plate (1) has a built-in counterweight component, which is used to increase the front end weight of the baffle plate (1). The lower surface of the baffle (1) is provided with a bottom bonding component (4), which automatically deforms and seals according to slight changes in terrain. The position of the bottom bonding component (4) corresponds to the position of the counterweight component. The water-blocking plate (1) is provided with splicing components, which are used for the rapid splicing of water-blocking plates (1) of various water conservancy construction water-blocking devices.

2. The water-blocking device for water conservancy engineering construction according to claim 1, characterized in that: The counterweight assembly consists of a counterweight block (8) and a slot (9). The slot (9) is opened inside the baffle plate (1), and the counterweight block (8) is movably inserted into the slot (9).

3. A water-retaining device for water conservancy engineering construction according to claim 1, characterized in that: The bottom bonding component (4) is composed of a base (401), a high-elasticity rubber layer (402), a contact rod (403), a slider (404), a spring (405), and a sliding cavity (406). The base (401) is located on the lower surface of the baffle plate (1), and the high-elasticity rubber layer (402) covers the outer wall of the base (401).

4. A water-retaining device for water conservancy engineering construction according to claim 3, characterized in that: The sliding cavity (406) is formed inside the base (401), the slider (404) is slidably disposed inside the sliding cavity (406), the spring (405) is disposed between the upper surface of the slider (404) and the sliding cavity (406), and the original length of the spring (405) is greater than the depth of the sliding cavity (406). One end of the contact rod (403) is disposed on the slider (404) and the other end abuts against the surface of the high elastic rubber layer (402).

5. A water-retaining device for water conservancy engineering construction according to claim 3, characterized in that: Each of the contact rods (403) is arranged in a rectangular array on the highly elastic rubber layer (402).

6. A water-retaining device for water conservancy engineering construction according to claim 1, characterized in that: The splicing assembly consists of splicing grooves (7) and splicing blocks (10). The splicing grooves (7) are respectively opened at the four corners of the baffle plate (1), and one end of the splicing block (10) is inserted into the splicing groove (7).

7. A water-retaining device for water conservancy engineering construction according to claim 1, characterized in that: The front end of the baffle plate (1) is provided with a guide angle plate (5), and the lower surface of the support plate (2) is symmetrically provided with a pad (3). The lower surface of the pad (3) is flush with the lower surface of the guide angle plate (5). The lower surface of the high elastic rubber layer (402) of the bottom bonding component (4) protrudes from the lower surface of the guide angle plate (5).

8. A water-retaining device for water conservancy engineering construction according to claim 1, characterized in that: A reinforcing plate (6) is provided between the back of the baffle plate (1) and the upper surface of the support plate (2). There are three reinforcing plates (6) in total, and the three reinforcing plates (6) are equidistantly distributed between the baffle plate (1) and the support plate (2).

Images