Convenient-to-mount grating for water conservancy project

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a water conservancy project grating convenient to install, which comprises a first grating body, and a grid is movably installed in the first grating body through clamping; the mounting assembly is arranged at the top of the grid body I; wherein the mounting assembly comprises a connecting part and a mounting part, the connecting part is arranged on the right side of the first grid body, and the mounting part is arranged on the top of the first grid body. The angle between the first grid body and the second grid body can be properly adjusted by adjusting the position and before the first grid body and the second grid body are just installed and the threaded column is not fastened, after adjustment is completed, the clamping rod is inserted into the clamping hole, the connecting base and the connecting top base are limited, then the threaded column is tightened, the clamping arc ring is clamped in the middle of the top rod, and the first grid body and the second grid body are fixed. The ejector rods are limited, the ejector rods and the clamping rods are prevented from being separated from the interiors of the clamping holes, and the effect that the grille angle is convenient to adjust is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy project grille that is easy to install. Background Art

[0002] Screens, a key piece of wastewater pretreatment equipment, consist primarily of a set of carefully arranged parallel bars. Their core function is to effectively intercept and remove suspended solids or floating debris from wastewater, preventing these impurities from clogging or damaging subsequent treatment equipment. Screen placement is often crucial; they are often installed at the inlet of the sump at sewage pumping stations, serving as a first line of defense to ensure the purest water entering the treatment system.

[0003] Screens are classified primarily based on their structural form, primarily into two types: flat screens and curved screens. Flat screens feature straight bars, a simple structure that is easy to manufacture and maintain, making them suitable for treating wastewater containing larger particles. Curved screens, on the other hand, feature curved bars that more effectively capture fine particles and floating debris, making them particularly suitable for applications requiring high water quality.

[0004] At present, in the actual application of gratings used in water conservancy projects, the inconvenient installation angle may make it impossible to adjust the gratings to the optimal working state according to actual needs, resulting in a weakened interception effect. Especially when treating water flows containing a large amount of solid waste, if the interception capacity of the grating is insufficient, it may cause a large amount of solid waste to enter the subsequent treatment links, increasing the difficulty and cost of treatment. Utility Model Content

[0005] The purpose of the utility model is to provide a grid for water conservancy projects that is easy to install, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a water conservancy project grille that is easy to install, comprising a grille body, wherein a grid is installed inside the grille body by snap-fitting;

[0007] An installation component, wherein the installation component is arranged on the top of the grid body;

[0008] Wherein, the installation component includes a connecting portion and an installation portion, the connecting portion is arranged on the right side of the grid body 1, and the installation portion is arranged on the top of the grid body 1;

[0009] An adjusting component, the adjusting component being arranged on the right side of the first grid body;

[0010] Wherein, the adjustment component includes a fixed part and an adjustment part, and the fixed part and the adjustment part are both arranged on the right side of the grid body.

[0011] Preferably, the connecting part includes a connecting base, a positioning column is fixedly installed on the top of the connecting base, a connecting top seat is provided on the top of the connecting base, a grid body 2 is fixedly installed on the right side of the connecting top seat, and a mounting plate is fixedly installed on the bottom of the grid body 1.

[0012] Preferably, the connecting base is fixedly installed on the right side of the grid body one, the top end of the positioning column passes through the connecting top seat and extends to the inside of the connecting top seat, the positioning column and the connecting base are movably installed between the connecting top seat, and the inside of the grid body two is movably installed with a grid through snap-on connection, and the mounting plate is fixedly installed at the bottom of the grid body two.

[0013] Preferably, the installation part includes a pressure plate, a top plate is fixedly installed on the top of the pressure plate, a clamping block is provided on the right side of the grid body 1, and a buckle is fixedly installed on one side of the top plate; the grid is cleverly installed in the internal space of the grid body 1 and the grid body 2 in a movable clamping manner, and in order to ensure the stability of the grid position, the pressure plate is used to implement a limiting effect on its top. The top plate cleverly uses the bayonet connection between the buckle and the clamping block to fit tightly on the surface of the grid body 1 and the grid body 2. At the same time, the connection between the top seat and the positioning column is achieved by a threaded connection of a threaded column to achieve a stable fixed installation. When the installation work between the grid bodies is successfully completed, the disassembly operation of the grid body 1 and the grid body 2 can be easily achieved by simply turning the pull ring. This series of meticulous designs greatly improves the convenience of grille installation.

[0014] Preferably, the pressure plate is movably installed on the top of the grid, and the pressure plate is set inside the top of the grid body 1 and the grid body 2. The clamping blocks are fixedly installed with the grid body 2 and the grid body 1, and the clamping blocks are clamped with the buckles.

[0015] Preferably, the fixing part includes a threaded column, a top block is fixedly installed on the top of the threaded column, a pull ring is fixedly installed on the top of the top block, the threaded column is arranged inside the connecting top seat, the threaded column and the positioning column are fixed by threads, and the top of the top block passes through the connecting top seat and extends to the top of the connecting top seat.

[0016] Preferably, the adjustment portion includes a movable ring, a connecting column is fixedly installed on the right side of the movable ring, and a clamping ring is fixedly installed on the right end of the connecting column. A push rod and a clamping hole are provided on the right side of the grid body one, and a clamping rod is fixedly installed on the bottom of the push rod; in the initial stage of installing grid body one and grid body two, that is, when the threaded column has not yet been tightened, the operator can flexibly adjust the angle between the two. Once the angle is adjusted to the ideal state, the next step is to accurately insert the clamping rod into the preset clamping hole to achieve effective limiting between the connecting base and the connecting top seat, and then, by tightening the threaded column, this structure is consolidated to ensure stability. In addition, in order to further enhance stability and prevent the push rod or clamping rod from accidentally slipping out of the clamping hole, the clamping ring needs to be properly sleeved on the middle section of the push rod to implement additional limiting measures for the push rod. This series of operations together ensures the convenience and stability of grille angle adjustment and realizes flexible and reliable adjustment of the grille angle.

[0017] Preferably, the movable ring is movably installed on the top of the top block, the arc ring is clamped and installed with the top rod, the clamping holes are equidistantly arranged inside the connecting top seat and the connecting base, and the bottom end of the clamping rod passes through the connecting top seat, the clamping hole, and the connecting base in sequence, and the bottom end of the clamping rod extends to the inside of the connecting base.

[0018] The utility model provides a grille for water conservancy projects that is easy to install and has the following beneficial effects:

[0019] (1) The utility model can adjust the angle between the first and second grid bodies by adjusting the position. Before the screw thread is tightened, the angle between the first and second grid bodies can be adjusted appropriately. When the adjustment is completed, the clamping rod is inserted into the clamping hole to limit the connection between the base and the top seat. Then, the screw thread is tightened and the clamping ring is clamped to the middle of the top rod to limit the top rod and prevent the top rod and the clamping rod from being separated from the clamping hole, thereby achieving the effect of easy adjustment of the grille angle.

[0020] (2) The utility model sets up an installation component, and the grid is installed inside the grid body 1 and the grid body 2 through a snap connection. The pressure plate limits the top of the grid. The top plate and the grid body 1 and the grid body 2 are snap-fitted together by snaps and block snaps. The top seat and the positioning column are fixed and installed by threaded columns. The installation between the grid bodies is completed. By turning the pull ring, the grid body 1 and the grid body 2 can be disassembled, thereby achieving the effect of convenient grid installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a rear view of the internal structure of the grille of the utility model;

[0023] Figure 3 This is a top view of the internal structure of the grille of the utility model;

[0024] Figure 4 For this utility model Figure 2 A partial enlarged view of middle A;

[0025] Figure 5 For this utility model Figure 3 A magnified partial view of B.

[0026] In the figure: 1 grid body 1, 2 grid, 3 installation assembly, 31 connection part, 311 connection base, 312 positioning column, 313 connection top seat, 314 grid body 2, 315 mounting plate, 32 installation part, 321 pressure plate, 322 top plate, 323 clamping block, 324 buckle, 4 adjustment assembly, 41 fixing part, 411 threaded column, 412 top block, 413 pull ring, 42 adjustment part, 421 movable ring, 422 connection column, 423 arc clamping ring, 424 top rod, 425 clamping hole, 426 clamping rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0029] Example 1: A preferred embodiment of a water conservancy project grid that is easy to install provided by the present invention is as follows: Figure 1-5 As shown: A grid for water conservancy projects that is easy to install, including a grid body 1, the interior of which is movably mounted with a grid 2 by snap-fitting;

[0030] Installing component 3, installing component 3 is set on the top of grid body 1;

[0031] The mounting assembly 3 includes a connecting portion 31 and a mounting portion 32. The connecting portion 31 is provided on the right side of the grid body 1, and the mounting portion 32 is provided on the top of the grid body 1.

[0032] The connecting portion 31 includes a connecting base 311, a positioning post 312 is fixedly installed on the top of the connecting base 311, a connecting top seat 313 is provided on the top of the connecting base 311, a grid body 2 314 is fixedly installed on the right side of the connecting top seat 313, and a mounting plate 315 is fixedly installed on the bottom of the grid body 1. The connecting base 311 is fixedly installed on the right side of the grid body 1, the top of the positioning post 312 passes through the connecting top seat 313 and extends to the inside of the connecting top seat 313, the positioning post 312 and the connecting base 311 are movably installed between the connecting top seat 313, the inside of the grid body 2 314 is movably installed with a grid 2 by snapping, and the mounting plate 315 is fixedly installed on the bottom of the grid body 2 314; the grid body 1 and the grid body 2 314 are snap-fitted together by the connecting top seat 313 and the positioning post 312;

[0033] The mounting portion 32 includes a pressing plate 321, a top plate 322 is fixedly mounted on the top of the pressing plate 321, a clamping block 323 is provided on the right side of the grid body 1, and a buckle 324 is fixedly mounted on one side of the top plate 322. The pressing plate 321 is movably mounted on the top of the grid 2, and the pressing plate 321 is provided inside the top of the grid body 1 and the grid body 2 314. The clamping blocks 323 are fixedly mounted on the grid body 2 314 and the grid body 1, and the clamping blocks 323 and the buckles 324 are clamped together. The grid 2 is movably mounted inside the grid body 1 and the grid body 2 314 by clamping. The pressing plate 321 limits the top of the grid 2, and the top plate 322 is clamped together with the grid body 1 and the grid body 2 314 by the buckle 324 and the clamping block 323.

[0034] Example 2: Based on Example 1, the utility model provides a convenient installation of the water conservancy project grid for the preferred embodiment of Figure 1-5 As shown: the adjustment component 4, the adjustment component 4 is arranged on the right side of the grid body 1;

[0035] The adjusting component 4 includes a fixed portion 41 and an adjusting portion 42, and both the fixed portion 41 and the adjusting portion 42 are arranged on the right side of the gate body 1;

[0036] The fixing portion 41 includes a threaded column 411, a top block 412 is fixedly installed on the top of the threaded column 411, and a pull ring 413 is fixedly installed on the top of the top block 412. The threaded column 411 is arranged inside the connecting top seat 313, and the threaded column 411 and the positioning column 312 are fixedly installed by threads. The top of the top block 412 passes through the connecting top seat 313 and extends to the top of the connecting top seat 313; the connecting top seat 313 and the positioning column 312 are fixedly installed by the threaded column 411, and the installation between the grid bodies is completed. By rotating the pull ring 413, the grid body 1 and the grid body 2 314 can be disassembled;

[0037] The adjusting part 42 includes a movable ring 421, a connecting column 422 is fixedly installed on the right side of the movable ring 421, a clamping ring 423 is fixedly installed on the right end of the connecting column 422, a top rod 424 and a clamping hole 425 are provided on the right side of the gate body 1, a clamping rod 426 is fixedly installed on the bottom of the top rod 424, the movable ring 421 is movably installed on the top of the top block 412, the clamping ring 423 and the top rod 424 are clamped and installed, the clamping holes 425 are equidistantly arranged on the circumference of the connecting top seat 313 and the connecting base 311, and the bottom end of the clamping rod 426 passes through the connecting top seat 313, the clamping hole 452, The connecting base 311 is connected, and the bottom end of the clamping rod 426 extends to the inside of the connecting base 311; when the grid body 1 and the grid body 2 314 are just being installed and before the threaded column 411 is tightened, the angle between the grid body 1 and the grid body 2 314 can be appropriately adjusted. When the adjustment is completed, the clamping rod 426 is inserted into the clamping hole 425 to limit the connection base 311 and the connection top seat 313, and then the threaded column 411 is tightened, and the clamping arc ring 423 is clamped to the middle part of the top rod 424 to limit the top rod 424 and prevent the top rod 424 and the clamping rod 426 from being separated from the clamping hole 425.

[0038] When in use, the grid body 1 and the grid body 2 314 are connected by connecting the top seat 313 and the positioning column 312, the grid 2 is installed inside the grid body 1 and the grid body 2 314 by snapping, the pressure plate 321 limits the top of the grid 2, the top plate 322 and the grid body 1 and the grid body 2 314 are connected by the snap buckle 324 and the block 323, the top seat 313 and the positioning column 312 are fixed by the threaded column 411, the installation between the grid bodies is completed, and the grid body 1 and the grid body 2 314 can be disassembled by rotating the pull ring 413. When the grid body 1 and the grid body 2 314 are just being installed, before the threaded column 411 is tightened, the angle between the grid body 1 and the grid body 2 314 can be adjusted appropriately. When the adjustment is completed, the clamping rod 426 is inserted into the clamping hole 425 to limit the connection between the base 311 and the top seat 313. Then, the threaded column 411 is tightened, and the clamping arc ring 423 is clamped to the middle of the top rod 424 to limit the top rod 424 to prevent the top rod 424 and the clamping rod 426 from being separated from the clamping hole 425. Finally, the entire grid is fixed by the mounting plate 315.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A water conservancy project grid that is easy to install, characterized in that: It comprises a grid body (1), wherein a grid (2) is installed inside the grid body (1) through a snap-fitting movement; A mounting assembly (3), wherein the mounting assembly (3) is disposed on the top of the grid body (1); Wherein, the installation component (3) includes a connection portion (31) and an installation portion (32), the connection portion (31) is arranged on the right side of the grid body (1), and the installation portion (32) is arranged on the top of the grid body (1); An adjusting component (4), the adjusting component (4) being arranged on the right side of the grid body (1); The adjusting component (4) comprises a fixed portion (41) and an adjusting portion (42), and the fixed portion (41) and the adjusting portion (42) are both arranged on the right side of the grid body (1).

2. The easy-to-install water conservancy project grid according to claim 1, characterized in that: The connecting portion (31) includes a connecting base (311), a positioning column (312) is fixedly installed on the top of the connecting base (311), a connecting top seat (313) is provided on the top of the connecting base (311), a second grid body (314) is fixedly installed on the right side of the connecting top seat (313), and a mounting plate (315) is fixedly installed on the bottom of the first grid body (1).

3. The easy-to-install water conservancy project grid according to claim 2, characterized in that: The connecting base (311) is fixedly mounted on the right side of the first grid body (1), the top end of the positioning column (312) passes through the connecting top seat (313) and extends to the inside of the connecting top seat (313), the positioning column (312) and the connecting base (311) are movably mounted between the connecting top seat (313), the inside of the second grid body (314) is movably mounted with a grid (2) by snap-fitting, and the mounting plate (315) is fixedly mounted on the bottom of the second grid body (314).

4. The easy-to-install water conservancy project grid according to claim 1, characterized in that: The mounting portion (32) includes a pressing plate (321), a top plate (322) is fixedly mounted on the top of the pressing plate (321), a clamping block (323) is provided on the right side of the grid body (1), and a buckle (324) is fixedly mounted on one side of the top plate (322).

5. The easy-to-install water conservancy project grid according to claim 4, characterized in that: The pressing plate (321) is movably mounted on the top of the grid (2). The pressing plate (321) is arranged inside the top of the first grid body (1) and the second grid body (314). The clamping block (323) is fixedly mounted on the second grid body (314) and the first grid body (1). The clamping block (323) is clamped with the clamping buckle (324).

6. The easy-to-install water conservancy project grid according to claim 1, characterized in that: The fixing portion (41) includes a threaded column (411), a top block (412) is fixedly installed on the top of the threaded column (411), a pull ring (413) is fixedly installed on the top of the top block (412), the threaded column (411) is arranged inside the connecting top seat (313), the threaded column (411) and the positioning column (312) are fixedly installed by threads, and the top of the top block (412) passes through the connecting top seat (313) and extends to the top of the connecting top seat (313).

7. The easy-to-install water conservancy project grid according to claim 1, characterized in that: The adjusting portion (42) includes a movable ring (421), a connecting column (422) is fixedly installed on the right side of the movable ring (421), and a clamping ring (423) is fixedly installed on the right end of the connecting column (422). A top rod (424) and a clamping hole (425) are provided on the right side of the grid body (1), and a clamping rod (426) is fixedly installed on the bottom of the top rod (424).

8. The easy-to-install water conservancy project grid according to claim 7, characterized in that: The movable ring (421) is movably mounted on the top of the top block (412), the arc ring (423) and the top rod (424) are clamped and mounted, the clamping holes (425) are equidistantly arranged at the circumference inside the connecting top seat (313) and the connecting base (311), the bottom end of the clamping rod (426) passes through the connecting top seat (313), the clamping hole (425), and the connecting base (311) in sequence, and the bottom end of the clamping rod (426) extends to the inside of the connecting base (311).

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