Multi-union pressure gauge composition board

Abstract

The utility model discloses a multi-union pressure gauge composition board which comprises a composition board body, a mounting groove is formed in the composition board body, a cover plate is rotationally connected to the left side of the top of the composition board body, a connecting block is fixedly connected to the right side of the cover plate body, inserting holes are formed in the two sides of the connecting block, and a limiting sliding seat is fixedly connected to the right side of the composition board body. Two limiting sliding blocks are slidably connected to the outer portion of the limiting sliding seat, extrusion grooves are formed in the opposite sides of the two limiting sliding blocks, clamping arms are fixedly connected to the tops of the two limiting sliding blocks, and a supporting block is fixedly connected to the lower portion of the middle of the limiting sliding seat. According to the utility model, the wrenching piece is rotated by hands, the extrusion block is driven by the wrenching piece to rotate, so that the extrusion block is changed from a vertical state to a horizontal state, at the moment, the extrusion block extrudes the limiting slide block towards two sides in the extrusion groove, and the two clamping arms are driven by the limiting slide block to be pulled out from the insertion holes in two sides of the connecting block, so that the cover plate is conveniently and quickly opened.

Description

Technical Field

[0001] This utility model relates to the field of pressure surface plates, and more particularly to a multi-pressure gauge combination plate. Background Technology

[0002] A pressure gauge is an instrument that uses an elastic element as a sensing element to measure and indicate pressures higher than the ambient pressure. It is widely used. When multiple pressure gauges are used in a multi-connection configuration, a combination board is needed to combine these pressure gauges together.

[0003] Most existing pressure gauge combination plates do not allow for quick disassembly of the cover plate, making them impractical. To address the shortcomings of existing technologies, a multi-connector pressure gauge combination plate is proposed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a multi-combination pressure gauge plate.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a multi-combination pressure gauge assembly plate, comprising an assembly plate with an installation groove inside, a cover plate rotatably connected to the top left side of the assembly plate, a connecting block fixedly connected to the right side of the cover plate, insertion holes on both sides of the connecting block, a limiting slide fixedly connected to the right side of the assembly plate, two limiting sliders slidably connected to the outside of the limiting slide, each limiting slider having a pressing groove on its opposite side, a clamping arm fixedly connected to the top of each limiting slider, and a clamping arm fixedly connected to the lower middle part of the limiting slide. A support block has a lever that runs through and is rotatably connected to it. A pressing block is fixedly connected to the top of the lever. Three mounting plates are provided in the mounting groove. Limit seats are provided at the front and rear ends of the left and right sides of the mounting plates. The bottom of the limit seats is fixedly connected to the mounting groove. A telescopic groove is opened on the adjacent side of the two left and right limit seats. A spring is fixedly connected in the telescopic groove. A locking block is fixedly connected to the outward end of the spring. A guide groove is opened at the top of the limit seat. Locking slots are opened at the front and rear ends of the left and right sides of the mounting plates. A pressure gauge dial fixing groove is opened at the top of the mounting plate.

[0006] As a further description of the above technical solution:

[0007] The extrusion block is disposed inside the extrusion groove, and the outside of the extrusion block is slidably connected to the inner wall of the extrusion groove.

[0008] As a further description of the above technical solution:

[0009] Both of the limiting sliders 7 are fixedly connected to the bottom of a connecting post, and a tension spring is fixedly connected between the two connecting posts.

[0010] As a further description of the above technical solution:

[0011] The clamping arms are located on both sides of the connecting block.

[0012] As a further description of the above technical solution:

[0013] The card block is disposed inside the telescopic groove, and the outside of the card block is slidably connected to the inner wall of the telescopic groove.

[0014] As a further description of the above technical solution:

[0015] The guide groove is connected to the telescopic groove.

[0016] As a further description of the above technical solution:

[0017] A push block is slidably connected inside the guide groove, and the bottom of the push block is fixedly connected to the locking block.

[0018] As a further description of the above technical solution:

[0019] The card slot corresponds to the card block.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the cover plate, connecting block, insertion hole, limiting slide, limiting slider, clamping arm, extrusion groove, support block, lever, extrusion block, connecting column and tension spring work together. By manually rotating the lever, the extrusion block is rotated, changing from vertical to horizontal. At this time, the extrusion block presses the limiting slider to both sides in the extrusion groove. The limiting slider drives the two clamping arms to be pulled out from the insertion holes on both sides of the connecting block, so that the cover plate can be opened quickly for maintenance.

[0022] 2. In this utility model, the mounting plate, pressure gauge dial fixing groove, slot, limit seat, telescopic groove, spring, locking block, guide groove, and push block work together to fix the pressure gauge to the mounting plate by installing it in the pressure gauge dial fixing groove. Then, the push block is pushed outward, which causes the locking block to compress the spring and retract into the telescopic groove. Next, the mounting plate is placed in the four limit seats in the mounting groove. Finally, the push block is released, the spring returns to its original position, and the locking block extends from the telescopic groove and inserts into the slot on the outside of the mounting plate to fix the mounting plate, thus completing the installation of the pressure gauge. Different numbers of mounting plates can be fixed as needed. Attached Figure Description

[0023] Figure 1 An exploded view of the mounting plate of a multi-pressure gauge combination plate proposed in this utility model;

[0024] Figure 2 This is a schematic diagram of the limiting slide structure of a multi-pressure gauge combination plate proposed in this utility model;

[0025] Figure 3 This is a top view of a multi-pressure gauge combination plate proposed in this utility model;

[0026] Figure 4 This is a cross-sectional view of the limiting seat of a multi-pressure gauge combination plate proposed in this utility model.

[0027] Legend:

[0028] 1. Combination plate; 2. Mounting groove; 3. Cover plate; 4. Connecting block; 5. Insertion hole; 6. Limiting slide; 7. Limiting slider; 8. Clamping arm; 9. Extrusion groove; 10. Support block; 11. Actuator; 12. Extrusion block; 13. Connecting column; 14. Tension spring; 15. Limiting seat; 16. Telescopic groove; 17. Spring; 18. Locking block; 19. Guide groove; 20. Push block; 21. Mounting plate; 22. Pressure gauge dial fixing groove; 23. Locking groove. 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] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0031] Reference Figure 1-4This utility model provides an embodiment of a multi-combination pressure gauge assembly plate, comprising an assembly plate 1 with an installation groove 2 for placing an installation plate 21. A cover plate 3 is rotatably connected to the top left of the assembly plate 1, providing protection. A connecting block 4 is fixedly connected to the right side of the cover plate 3, with insertion holes 5 on both sides of the connecting block 4 for limiting movement. A limiting slide 6 is fixedly connected to the right side of the assembly plate 1, with two limiting sliders 7 slidably connected to the outside of the limiting slide 6. Each limiting slider 7 has a pressing groove 9 on its opposite side, facilitating the pressing and sliding of the limiting sliders 7. Clamping arms 8 are fixedly connected to the top of each of the two limiting sliders 7, and the clamping arms 8 are L-shaped, used to fix the cover plate 3 in place with the insertion holes 5. A support block 10 is fixedly connected to the lower middle part of the limiting slide 6, providing support. A lever 11 is rotatably connected through the support block 10, which can drive the pressing block 12 to rotate. A pressing block 12 is fixedly connected to the top of the lever 11, which can press the two limiting sliders 7. Three mounting plates 21 are provided in the mounting groove 2 for easy installation of a pressure gauge (not shown in the figure). Limit seats 15 are provided on the front and rear ends of both sides of the mounting plate 21. The bottom of the limit seats 15 is fixedly connected to the mounting groove 2. Telescopic grooves 16 are provided on adjacent sides of the two limit seats 15. Springs 17 are fixedly connected within the telescopic grooves 16, and a locking block 18 is fixedly connected to one end of the spring 17. The locking block 18 retracts when the spring 17 is compressed. A guide groove 19 is provided on the top of the limit seat 15, serving a guiding function. Slots 23 are provided on the front and rear ends of both sides of the mounting plate 21. A pressure gauge dial fixing groove 22 is provided on the top of the mounting plate 21, facilitating the installation of the pressure gauge within the pressure gauge dial fixing groove 22 and fixing the pressure gauge to the mounting plate 21.

[0032] The extrusion block 12 is disposed within the extrusion groove 9, and its exterior is slidably connected to the inner wall of the extrusion groove 9, facilitating the extrusion block 12 to extrude the two limiting sliders 7. A connecting post 13 is fixedly connected to the bottom of each of the two limiting sliders 7, and a tension spring 14 is fixedly connected between the two connecting posts 13. The tension spring 14's reset mechanism can drive the two limiting sliders 7 to move relative to each other, thereby driving the two clamping arms 8 to move relative to each other, inserting them into the insertion holes 5 on both sides of the connecting block 4 to install the cover plate 3. The clamping arms 8 are disposed on both sides of the connecting block 4, facilitating their insertion into the insertion holes 5. The locking block 18 is disposed within the telescopic groove 16, and its exterior is slidably connected to the inner wall of the telescopic groove 16, facilitating its extension and retraction within the telescopic groove 16. The guide groove 19 communicates with the telescopic groove 16, and a push block 20 is slidably connected within the guide groove 19, with its bottom fixedly connected to the locking block 18, allowing the push block 20 to drive the locking block 18 to move. The locking groove 23 corresponds to the locking block 18.

[0033] Working principle: When installing the pressure gauge, first install the pressure gauge in the pressure gauge dial fixing slot 22 and fix the pressure gauge on the mounting plate 21. Then, push the push block 20 outward. The push block 20 drives the locking block 18 to compress the spring 17 and retract it into the telescopic groove 16. Next, place the mounting plate 21 in the four limit seats 15 in the mounting groove 2. Finally, release the push block 20. The spring 17 returns to its original position and drives the locking block 18 to extend from the telescopic groove 16 and insert into the locking groove 23 on the outside of the mounting plate 21 to fix the mounting plate 21, thus completing the installation of the pressure gauge. Different numbers of mounting plates 21 can be fixed as needed. When the cover plate 3 needs to be disassembled, turn the lever 11 by hand. The lever 11 drives the pressing block 12 to rotate, so that the pressing block 12 changes from vertical to horizontal. At this time, the pressing block 12 presses the limit slider 7 on both sides in the pressing groove 9. The limit slider 7 drives the two clamping arms 8 to be pulled out from the insertion holes 5 on both sides of the connecting block 4, so that the cover plate 3 can be opened for maintenance.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multiple pressure gauge combination plate comprising a combination plate (1), characterized in that: The assembly plate (1) has an installation groove (2) inside. A cover plate (3) is rotatably connected to the top left of the assembly plate (1). A connecting block (4) is fixedly connected to the right side of the cover plate (3). Insertion holes (5) are provided on both sides of the connecting block (4). A limiting slide (6) is fixedly connected to the right side of the assembly plate (1). Two limiting sliders (7) are slidably connected to the outside of the limiting slide (6). An extrusion groove (9) is provided on the opposite side of the two limiting sliders (7). A clamping arm (8) is fixedly connected to the top of the two limiting sliders (7). A support block (10) is fixedly connected to the lower middle part of the limiting slide (6). A lever (11) is rotatably connected through the support block (10). 11) A compression block (12) is fixedly connected to the top. Three mounting plates (21) are provided in the mounting groove (2). Limit seats (15) are provided on the front and rear ends of the left and right sides of the mounting plate (21). The bottom of the limit seat (15) is fixedly connected to the mounting groove (2). A telescopic groove (16) is opened on the adjacent side of the two limit seats (15). A spring (17) is fixedly connected in the telescopic groove (16). A locking block (18) is fixedly connected to the outward end of the spring (17). A guide groove (19) is opened on the top of the limit seat (15). A locking groove (23) is opened on the front and rear ends of the left and right sides of the mounting plate (21). A pressure gauge dial fixing groove (22) is opened on the top of the mounting plate (21).

2. A multiple pressure gauge combination plate according to claim 1, characterized in that: The extrusion block (12) is disposed in the extrusion groove (9), and the outside of the extrusion block (12) is slidably connected to the inner wall of the extrusion groove (9).

3. The multiple pressure gauge combination plate according to claim 1, wherein: Both of the limiting sliders (7) are fixedly connected to the bottom of a connecting post (13), and a tension spring (14) is fixedly connected between the two connecting posts (13).

4. The multiple pressure gauge combination plate according to claim 1, wherein: The clamping arms (8) are located on both sides of the connecting block (4).

5. The multiple pressure gauge combination plate according to claim 1, wherein: The card block (18) is set inside the telescopic groove (16), and the outside of the card block (18) is slidably connected to the inner wall of the telescopic groove (16).

6. The multiple pressure gauge combination plate according to claim 1, wherein: The guide groove (19) is connected to the telescopic groove (16).

7. The multiple pressure gauge combination plate according to claim 1, wherein: A push block (20) is slidably connected inside the guide groove (19), and the bottom of the push block (20) is fixedly connected to the card block (18).

8. The multiple pressure gauge combination plate according to claim 1, wherein: The slot (23) corresponds to the block (18).

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