Water conservancy grille convenient to combine and install

Abstract

The utility model provides a water conservancy grille convenient to combine and install, which belongs to the technical field of water conservancy grilles and comprises a water conservancy platform body, a water conservancy grille body, a guide piece and a connecting piece. According to the water conservancy grating, when the water conservancy grating body is installed, the water conservancy grating body only needs to be placed at the designated position in a water conservancy table body, then the pressing plate is pressed inwards to the maximum degree, then the inserting plate is inserted into the guiding piece, and the pressing plate is loosened, so that the water conservancy grating body can be fixed; according to the water conservancy grating, limitation on the water conservancy grating body can be relieved only by inwards pressing the pressing plate to the maximum degree and pulling out the inserting plate from the guiding piece, then the water conservancy grating body is taken down, the whole disassembling and assembling process is very convenient, the function can be achieved only through simple combination of plates, the purchasing cost is greatly reduced, and the water conservancy grating is convenient to disassemble and assemble. And the subsequent maintenance is simpler.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic grid technology, and in particular to a hydraulic grid that is easy to assemble and install. Background Technology

[0002] Hydraulic screens are common facilities in water conservancy projects. They are mainly used in drainage pumping stations with large flow rates, rivers, and the inlets of large water conservancy pumping stations to intercept large solid floating debris in the water, thereby ensuring smooth water flow.

[0003] A hydraulic grating with easy assembly and installation is disclosed in CN 220284703 U. The grating body is placed on each movable plate, and each first locking block is inserted into its corresponding first locking slot to initially fix the grating body on the movable plate. A micro motor body is provided, and a first threaded rod drives the movable plate connected to the first threaded sleeve downwards to the corresponding groove, so that the movable plate moves the grating body into the hydraulic platform. A rotary motor body is provided, and a second threaded rod drives the second locking block connected to the second threaded sleeve to insert into the corresponding second locking slot, so that the grating is fixedly installed in the hydraulic platform. When disassembly is required, the above steps are reversed to disassemble the assembled hydraulic grating. This allows for the assembly and installation of multiple hydraulic gratings while facilitating disassembly.

[0004] While the aforementioned device enables easy assembly and disassembly of hydraulic screens, it requires the use of several expensive parts such as motors and threaded rods, resulting in high procurement costs and complicated subsequent maintenance. Utility Model Content

[0005] To address the problem that existing hydraulic screens require multiple expensive parts such as motors and threaded rods for assembly and disassembly, resulting in high procurement costs and complicated subsequent maintenance, this utility model provides a hydraulic screen that is easy to assemble and install.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A hydraulic grid that is easy to assemble and install includes a hydraulic platform and a hydraulic grid body. A guide is fixedly provided on the inner side of the hydraulic platform. A first side opening is provided on the side of the guide. A second side opening is provided on the side of the first side opening. The first side opening is wider than the second side opening, and a first limiting groove is provided on the inner side of the second side opening.

[0008] A second guide block corresponding to the first side opening is fixedly provided on the outer side of the hydraulic grid body. A second rectangular groove is provided on the side of the second guide block facing the second side opening, and a second limiting groove is provided on the side of the second rectangular groove.

[0009] It also includes: a connector, the connector comprising: an insert plate, the insert plate being located inside the second rectangular groove and the second side opening, the top of the insert plate being fixedly connected to a top shell, the top of the insert plate having clearance grooves on both the left and right sides, a movable plate being slidably disposed inside the clearance grooves, a limit block being fixedly connected to the front of the movable plate, a right-angle connecting block being fixedly connected to the top of the movable plate, a pressing plate being connected to the front sides of the two right-angle connecting blocks, and an elastic support being disposed on the back of the movable plate and inside the top shell;

[0010] The two sets of limiting blocks correspond to the first limiting groove and the second limiting groove, respectively.

[0011] As a further description of the above technical solution:

[0012] Two sets of guides are fixedly installed on the inner side of the hydraulic platform.

[0013] As a further description of the above technical solution:

[0014] A first guide block is fixedly connected to the outer side of the hydraulic grid body, and a first rectangular groove is provided on the side of the first guide block.

[0015] As a further description of the above technical solution:

[0016] A limit rod is fixedly connected to the inner side of the top shell and below the right-angle connecting block.

[0017] As a further description of the above technical solution:

[0018] The elastic support includes a guide plate fixedly connected to the inner side of the top shell, and a spring is fixedly installed inside the guide plate.

[0019] As a further description of the above technical solution:

[0020] The hydraulic grid body includes an outer frame and a grid installed inside the outer frame.

[0021] The beneficial effects of this utility model are:

[0022] This invention provides a convenient way to install a hydraulic grating body. Simply place the grating body in the designated position inside the hydraulic platform, press the pressing plate inward to the maximum extent, insert the insert plate into the guide, and release the pressing plate to fix the grating body. To disassemble the grating body, simply press the pressing plate inward to the maximum extent and pull the insert plate out of the guide to release the restriction on the grating body. Then, remove the grating body. The entire disassembly and assembly process is not only very convenient, but also achieves this function using only a simple combination of sheet materials, which greatly reduces procurement costs and simplifies subsequent maintenance. Attached Figure Description

[0023] The following figures illustrate a hydraulic grid that is easy to assemble and install;

[0024] Figure 1 This is a perspective view of the present utility model;

[0025] Figure 2 This is a three-dimensional schematic diagram of the hydraulic platform of this utility model;

[0026] Figure 3 for Figure 2 Enlarged view of a portion of point A in the middle;

[0027] Figure 4 This is a schematic diagram showing the fit between the hydraulic grid body and the connecting parts of this utility model;

[0028] Figure 5 This is a three-dimensional schematic diagram of the connector of this utility model.

[0029] The labels in the attached diagram;

[0030] 1. Hydraulic platform body; 2. Guide component; 201. First side opening; 202. Second side opening; 203. First limiting groove; 3. Hydraulic grid body; 301. Outer frame; 302. Grid; 303. First guide block; 304. First rectangular groove; 305. Second guide block; 306. Second rectangular groove; 307. Second limiting groove; 4. Connecting component; 401. Insert plate; 402. Top shell; 403. Clearance groove; 404. Moving plate; 405. Limiting block; 406. Right angle connecting block; 407. Pressing plate; 408. Limiting rod; 409. Guide plate; 4010. Spring. Detailed Implementation

[0031] Please refer to the attached document. Figure 1 - Figure 5 This application illustrates a hydraulic grid that is easy to assemble and install, including a hydraulic platform 1, a hydraulic grid body 3, a guide 2, and a connector 4.

[0032] The hydraulic platform 1 has a gate on its inner side for installing the hydraulic grid body 3. In this embodiment, a guide 2 is fixedly installed on the inner side of the hydraulic platform 1. A first side opening 201 is opened on the side of the guide 2, and a second side opening 202 is opened on the side of the first side opening 201. The first side opening 201 is wider than the second side opening 202, and a first limiting groove 203 is opened on the inner side of the second side opening 202. A second guide block 305 corresponding to the first side opening 201 is fixedly installed on the outer side of the hydraulic grid body 3. A second rectangular groove 306 is opened on the side of the second guide block 305 facing the second side opening 202, and a second limiting groove 307 is opened on the side of the second rectangular groove 306.

[0033] This embodiment also includes a connector 4, which is used to stably install the hydraulic grid body 3 onto the guide 2. Specifically, the connector 4 includes: an insert plate 401 located inside the second rectangular groove 306 and the second side opening 202; a top shell 402 fixedly connected to the top of the insert plate 401; clearance grooves 403 on both the left and right sides of the top of the insert plate 401; a movable plate 404 slidably disposed inside the clearance grooves 403; a limit block 405 fixedly connected to the front of the movable plate 404; a right-angle connecting block 406 fixedly connected to the top of the movable plate 404; a pressing plate 407 connected to the front of the two right-angle connecting blocks 406; and an elastic support member disposed on the back of the movable plate 404 and inside the top shell 402. Figure 5 As shown, the elastic support pushes the moving plate 404 forward, causing the limiting block 405 to protrude from the insert plate 401, and the two sets of limiting blocks 405 correspond to the first limiting groove 203 and the second limiting groove 307, respectively.

[0034] During installation and use, the user slides the hydraulic screen body 3 onto the inside of the guide 2. Specifically, the second guide block 305 slides into the inside of the first side opening 201. Then, the user manipulates the connector 4 to stably install the hydraulic screen body 3 onto the guide 2. Specifically, the moving plate 404 is inserted into the inside of the second rectangular groove 306 and the second side opening 202. Then, the user presses the pressing plate 407, pushes the two right-angle connecting blocks 406, and thus synchronously drags the two moving plates 404. The moving plates 404 overcome... The elastic support of the elastic support allows the limiting block 405 to be housed inside the clearance groove 403. At this time, the connector 401 can be fully inserted. When the two sets of limiting blocks 405 correspond to the first limiting groove 203 and the second limiting groove 307 respectively, the user releases the pressing plate 407. Under the action of the elastic support, the two sets of limiting blocks 405 are inserted into the interior of the first limiting groove 203 and the second limiting groove 307. At this time, the connector 4 restricts the hydraulic grid body 3 from sliding upward, thus achieving stable installation of the hydraulic grid body 3.

[0035] In this embodiment, when installing the hydraulic grid body, simply place the hydraulic grid body in the designated position inside the hydraulic platform, press the pressing plate inward to the maximum extent, insert the insert plate into the guide 2, and release the pressing plate to fix the hydraulic grid body. When disassembling the hydraulic grid body, simply press the pressing plate inward to the maximum extent and pull the insert plate 401 out of the guide 2 to release the restriction on the hydraulic grid body, and then the hydraulic grid body can be removed. The entire disassembly and assembly process is not only very convenient, but also achieves this function using only a simple combination of plates, which greatly reduces the procurement cost and makes subsequent maintenance simpler.

[0036] In one embodiment, two sets of guide members 2 are fixedly installed on the inner side of the hydraulic platform 1, and two sets of connectors 4 are also provided, thereby achieving simultaneous restriction on both sides of the hydraulic grid body 3.

[0037] In one embodiment, a first guide block 303 is fixedly connected to the outer side of the hydraulic grid body 3. A first rectangular groove 304 is provided on the side of the first guide block 303. The first rectangular groove 304 corresponds to the insert plate 401. The first guide block 303 further stabilizes the hydraulic grid body 3, making the hydraulic grid body 3 and the guide member 2 cooperate more stably.

[0038] In one embodiment, a limiting rod 408 is fixedly connected to the inner side of the top shell 402 and below the right-angle connecting block 406. The limiting rod 408 and the top of the top shell 402 form a sliding channel to ensure the smooth sliding of the right-angle connecting block 406. The limiting rod 408 also restricts the moving plate 404 to prevent the elastic support from pushing the moving plate 404 forward and away from the top shell 402.

[0039] In one embodiment, the elastic support includes: a guide plate 409 fixedly connected to the inner side of the top shell 402, a spring 4010 fixedly disposed inside the guide plate 409, the guide plate 409 being used to limit the position of the spring 4010, and the spring 4010 playing the role of elastic support.

[0040] In one embodiment, the hydraulic grid body 3 includes an outer frame 301 and a grid 302 installed inside the outer frame 301.

[0041] Other embodiments of the present invention will readily occur to those skilled in the art upon consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the present invention that follow the general principles of the present invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of the present invention are indicated by the following claims.

[0042] It should be understood that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. This invention is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this invention is limited only by the appended claims.

Claims

1. A hydraulic screen that is easy to assemble and install, comprising a hydraulic platform (1) and a hydraulic screen body (3), characterized in that: A guide (2) is fixedly installed on the inner side of the hydraulic platform (1). A first side opening (201) is opened on the side of the guide (2). A second side opening (202) is opened on the side of the first side opening (201). The first side opening (201) is wider than the second side opening (202). A first limiting groove (203) is opened on the inner side of the second side opening (202). The outer side of the hydraulic grid body (3) is fixedly provided with a second guide block (305) corresponding to the first side opening (201). The second guide block (305) has a second rectangular groove (306) on the side facing the second side opening (202), and a second limiting groove (307) is provided on the side of the second rectangular groove (306). It also includes: a connector (4), the connector (4) including: a plug plate (401), the plug plate (401) is located inside the second rectangular groove (306) and the second side opening (202), the top of the plug plate (401) is fixedly connected to a top shell (402), the top left and right sides of the plug plate (401) are provided with clearance grooves (403), the inner side of the clearance groove (403) is slidably provided with a moving plate (404), the front of the moving plate (404) is fixedly connected with a limit block (405), the top of the moving plate (404) is fixedly connected with a right angle connecting block (406), the front sides of the two right angle connecting blocks (406) are connected to a pressing plate (407), and the back of the moving plate (404) and the inner side of the top shell (402) are provided with an elastic support member; The two sets of limiting blocks (405) correspond to the first limiting groove (203) and the second limiting groove (307), respectively.

2. A hydraulic grid for easy assembly and installation according to claim 1, characterized in that: Two sets of guides (2) are fixedly installed on the inner side of the hydraulic platform (1).

3. A hydraulic grating that is easy to assemble and install according to claim 1, characterized in that: A first guide block (303) is fixedly connected to the outer side of the hydraulic grid body (3), and a first rectangular groove (304) is provided on the side of the first guide block (303).

4. A hydraulic grating that is easy to assemble and install according to claim 3, characterized in that: A limiting rod (408) is fixedly connected to the inside of the top shell (402) and below the right-angle connecting block (406).

5. A hydraulic grating that is easy to assemble and install according to claim 1, characterized in that: The elastic support includes a guide plate (409) fixedly connected to the inner side of the top shell (402), and a spring (4010) is fixedly installed inside the guide plate (409).

6. A hydraulic grating that is easy to assemble and install according to claim 5, characterized in that: The hydraulic grid body (3) includes an outer frame (301) and a grid (302) installed inside the outer frame (301).

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