A hydraulic valve that is easy to assemble

Abstract

This utility model provides a hydraulic valve that is easy to assemble, belonging to the field of hydraulic valve technology. It includes an installation assembly comprising a hydraulic valve body, a fixing seat fixedly connected to the side wall of the hydraulic valve body, a fixing plate fixedly connected to the side wall of the fixing seat, a limiting groove slidably connected to the side wall of the fixing plate, and a mounting plate fixedly connected to the side wall of the limiting groove. The fixing plate is also slidably connected to the side wall of the mounting plate. This utility model achieves rapid installation through the sliding engagement of the fixing plate and the limiting groove. The fixing hole, used with bolts, secures the mounting plate in place. The design of the limiting block, sliding groove, and secondary locking groove allows for quick connection and disassembly of components simply by pushing the sleeve, eliminating the need for tools and shortening the time required for assembly and disassembly. The secondary locking groove provides a secondary limiting effect on the limiting block, preventing the sleeve from accidentally falling off during use, thus ensuring the connection between the water pipe and the valve pipe.

Description

Technical Field

[0001] This utility model belongs to the field of hydraulic valve technology, and specifically relates to a hydraulic valve that is easy to assemble. Background Technology

[0002] As the core control element of hydraulic transmission and control systems, hydraulic valves are key nodes for realizing energy transmission and motion regulation. Their technological development is deeply tied to the evolution of hydraulic systems, and they are widely adapted to the power control needs of various fields such as industrial machinery, engineering machinery, and aerospace.

[0003] Traditional hydraulic valves are placed on the ground and connected to pipelines via flanges during installation and use. This is inconvenient when the valves need to be moved frequently. Traditional hydraulic valves are connected to pipelines via threads or flanges, and installation and disassembly require specialized personnel and tools, which takes a lot of time. Utility Model Content

[0004] The purpose of this invention is to provide a hydraulic valve that is easy to assemble, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A hydraulic valve that is easy to assemble includes an installation assembly, comprising a hydraulic valve body, a fixing seat fixedly connected to the side wall of the hydraulic valve body, a fixing plate fixedly connected to the side wall of the fixing seat, a limiting groove slidably connected to the side wall of the fixing plate, and a mounting plate fixedly connected to the side wall of the limiting groove, wherein the fixing plate is also slidably connected to the side wall of the mounting plate. The quick-release assembly includes a valve tube fixedly connected to the side wall of the hydraulic valve body, a sleeve slidably connected to the outer wall of the valve tube, and a water pipe inserted into the inner wall of the valve tube, wherein the water pipe is fixedly connected to the center of the sleeve.

[0006] As a preferred embodiment of the present invention, the mounting assembly further includes a fixing hole formed in the side wall of the mounting plate, and a connecting ring inserted into the limiting groove, wherein the side wall of the limiting groove is provided with a hole groove.

[0007] As a preferred embodiment of the present invention, the quick-release assembly further includes a sliding groove formed on the side wall of the valve pipe, a secondary locking groove formed on the outer wall of the valve pipe, and a limiting block fixedly connected to the inner wall of the sleeve, wherein the limiting block is slidably connected to the inner wall of the sliding groove.

[0008] As a preferred embodiment of this utility model, the sleeve sidewall is provided with anti-slip teeth, and the bottom of the sleeve is rotatably connected to the top of the valve pipe.

[0009] As a preferred embodiment of this utility model, the quick-release assembly further includes a sealing ring installed on the side wall of the water pipe, the sealing ring slidingly contacting the inner wall of the valve pipe.

[0010] In a preferred embodiment of this utility model, the sliding groove is connected to the secondary locking groove, and the limiting block is slidably connected to the inner wall of the secondary locking groove.

[0011] As a preferred embodiment of this utility model, the side wall of the fixed seat is provided with reinforcing ribs, and the reinforcing ribs of the side wall of the fixed seat are fixedly connected to the side wall of the hydraulic valve body.

[0012] Compared with existing technologies, the advantages of this utility model are as follows: Rapid installation is achieved through the sliding fit between the fixing plate and the limiting groove. The fixing holes, used with bolts, secure the mounting plate in place. The design of the limiting block, sliding groove, and secondary locking groove allows for quick connection and disassembly of components simply by pushing the sleeve, eliminating the need for tools and shortening the time required for assembly and disassembly. The secondary locking groove provides a secondary limiting effect on the limiting block, preventing the sleeve from accidentally falling off during use and thus ensuring the connection between the water pipe and the valve pipe. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the installation component structure of this utility model; Figure 3 This is a schematic diagram of the mounting plate structure of this utility model; Figure 4 This is a schematic diagram of the quick-release component structure of this utility model; Figure 5 This is a partial structural cross-sectional view of the present invention.

[0014] In the diagram: 100, mounting assembly; 101, hydraulic valve body; 102, mounting base; 103, mounting plate; 104, limiting groove; 105, mounting plate; 106, fixing hole; 107, connecting ring; 200, quick-release assembly; 201, valve pipe; 202, sliding groove; 203, secondary locking groove; 204, sleeve; 205, limiting block; 206, water pipe; 207, sealing ring. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0018] Example Reference Figure 1-5 This is an embodiment of the present invention, which provides a hydraulic valve that is easy to assemble, comprising: The mounting assembly 100 includes a hydraulic valve body 101, a fixing seat 102 fixedly connected to the side wall of the hydraulic valve body 101, a fixing plate 103 fixedly connected to the side wall of the fixing seat 102, a limiting groove 104 slidably connected to the side wall of the fixing plate 103, and a mounting plate 105 fixedly connected to the side wall of the limiting groove 104. The fixing plate 103 is also slidably connected to the side wall of the mounting plate 105. The quick-release assembly 200 includes a valve tube 201 fixedly connected to the side wall of the hydraulic valve body 101, a sleeve 204 slidably connected to the outer wall of the valve tube 201, and a water pipe 206 inserted into the inner wall of the valve tube 201, with the water pipe 206 fixedly connected to the center of the sleeve 204. The side wall of the fixed seat 102 is provided with reinforcing ribs, and the reinforcing ribs of the side wall of the fixed seat 102 are fixedly connected to the side wall of the hydraulic valve body 101.

[0019] Specifically, a fixing seat 102 is fixed to the side of the hydraulic valve body 101. The connection between the fixing seat 102 and the hydraulic valve body 101 is reinforced with reinforcing ribs. A fixing plate 103 is fixed to the side of the fixing seat 102. By inserting the fixing plate 103 into the limiting groove 104, the hydraulic valve body 101 is fixed to the side of the mounting plate 105. A valve pipe 201 is fixed to the top of the hydraulic valve body 101. A sleeve 204 is snapped into the outer wall of the valve pipe 201. A water pipe 206 fixed in the center of the sleeve 204 is inserted into the inner wall of the valve pipe 201.

[0020] The mounting assembly 100 also includes a fixing hole 106 formed on the side wall of the mounting plate 105, and a connecting ring 107 inserted into the limiting groove 104, the side wall of the limiting groove 104 having a hole groove.

[0021] Furthermore, the mounting plate 105 has fixing holes 106 on its side wall for use with bolts, so that the mounting plate 105 is fixed in a suitable position, which facilitates the installation of the hydraulic valve body 101 and the connecting ring 107 passing through the limiting groove 104 to prevent the fixing plate 103 from sliding out of the inner wall of the limiting groove 104 and locking the connection.

[0022] The quick-release assembly 200 also includes a slide groove 202 formed on the side wall of the valve tube 201, a secondary locking groove 203 formed on the outer wall of the valve tube 201, and a limiting block 205 fixedly connected to the inner wall of the sleeve 204. The limiting block 205 is slidably connected to the inner wall of the slide groove 202. The slide groove 202 is connected to the secondary locking groove 203, and the limiting block 205 is slidably connected to the inner wall of the secondary locking groove 203.

[0023] Preferably, the valve pipe 201 has a sliding groove 202 and a secondary locking groove 203 on its side wall, which, together with the limiting block 205 fixed to the inner wall of the sleeve 204, makes the sleeve 204 snap into the outer wall of the valve pipe 201. The secondary locking groove 203 makes the sleeve 204 less likely to fall off.

[0024] The quick-release assembly 200 also includes a sealing ring 207 installed on the side wall of the water pipe 206, which slides in contact with the inner wall of the valve pipe 201.

[0025] It should be noted that the side wall of the water pipe 206 has an installation groove, and a sealing ring 207 is fixed in the groove. When the water pipe 206 is inserted into the inner wall of the valve pipe 201, the sealing ring 207 seals the connection.

[0026] In use, the operator first uses bolts to fix the mounting plate 105 in the designated position through the fixing holes 106 on the side wall of the mounting plate 105. Then, the fixing plate 103, connected to the hydraulic valve body 101, is slidably inserted into the inner wall of the limiting groove 104 on the side wall of the mounting plate 105. This allows the hydraulic valve body 101 to be initially positioned on the side of the mounting plate 105 through the cooperation between the fixing plate and the limiting groove. The connecting ring 107 is then passed through the hole in the side wall of the limiting groove 104, forming a blocking structure within the limiting groove. This restricts the sliding of the fixing plate 103 along the inner wall of the limiting groove 104, thus locking the hydraulic valve body 101. The operator aligns the limiting block 205 on the inner wall of the sleeve 204 with the sliding groove 202 on the outer wall of the valve pipe 201, and pushes the sleeve 204 to slide along the outer wall of the valve pipe 201. This causes the limiting block 205 to slide and rotate along the inner wall of the sliding groove 202 until it slides into the secondary locking groove 203, which is connected to the sliding groove 202. At this point, the sleeve 204 is locked and fixed to the outer wall of the valve pipe 201 through the cooperation of the limiting block and the secondary locking groove. Simultaneously, the water pipe 206, fixed at the center of the sleeve 204, moves with the sleeve 204 and is inserted into the inner wall of the valve pipe 201. The sealing ring 207 on the side wall of the water pipe 206 is in close contact with the inner wall of the valve pipe 201, forming a seal.

[0027] In summary, the sliding engagement between the fixing plate 103 and the limiting groove 104 enables rapid initial positioning, while the fixing hole 106, with its bolts, facilitates the fixing of the mounting plate 105. The overall installation process is simple and requires no complex operations. The engagement between the limiting block 205 and the sliding groove 202 and the secondary locking groove 203 allows for quick connection and disassembly simply by pushing the sleeve, significantly reducing assembly and disassembly time without the need for complex tools. The secondary locking groove 203 provides secondary restraint for the limiting block 205, effectively preventing the sleeve 204 from accidentally falling off during use and ensuring the connection between the water pipe 206 and the valve pipe 201.

[0028] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0029] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0030] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0031] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A hydraulic valve that is easy to assemble, characterized in that: include, The mounting assembly (100) includes a hydraulic valve body (101), a fixing seat (102) fixedly connected to the side wall of the hydraulic valve body (101), a fixing plate (103) fixedly connected to the side wall of the fixing seat (102), a limiting groove (104) slidably connected to the side wall of the fixing plate (103), and a mounting plate (105) fixedly connected to the side wall of the limiting groove (104), wherein the fixing plate (103) is also slidably connected to the side wall of the mounting plate (105). The quick-release assembly (200) includes a valve tube (201) fixedly connected to the side wall of the hydraulic valve body (101), a sleeve (204) slidably connected to the outer wall of the valve tube (201), and a water pipe (206) inserted into the inner wall of the valve tube (201), wherein the water pipe (206) is fixedly connected to the center of the sleeve (204).

2. A hydraulic valve for easy assembly according to claim 1, characterized in that: The mounting assembly (100) also includes a fixing hole (106) formed on the side wall of the mounting plate (105) and a connecting ring (107) inserted into the limiting groove (104), the side wall of the limiting groove (104) having a hole groove.

3. A hydraulic valve for easy assembly according to claim 2, characterized in that: The quick-release assembly (200) also includes a slide groove (202) formed on the side wall of the valve tube (201), a secondary locking groove (203) formed on the outer wall of the valve tube (201), and a limiting block (205) fixedly connected to the inner wall of the sleeve (204), wherein the limiting block (205) is slidably connected to the inner wall of the slide groove (202).

4. A hydraulic valve for easy assembly according to claim 3, characterized in that: The sleeve (204) has anti-slip teeth on its side wall, and the bottom of the sleeve (204) is rotatably connected to the top of the valve pipe (201).

5. A hydraulic valve for easy assembly according to claim 4, characterized in that: The quick-release assembly (200) also includes a sealing ring (207) installed on the side wall of the water pipe (206), the sealing ring (207) slidingly contacting the inner wall of the valve pipe (201).

6. A hydraulic valve for easy assembly according to claim 5, characterized in that: The slide groove (202) is connected to the secondary locking groove (203), and the limiting block (205) is slidably connected to the inner wall of the secondary locking groove (203).

7. A hydraulic valve for easy assembly according to claim 6, characterized in that: The side wall of the fixed seat (102) is provided with reinforcing ribs, and the reinforcing ribs of the side wall of the fixed seat (102) are fixedly connected to the side wall of the hydraulic valve body (101).

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