Temperature control valve dismounting tool

Abstract

The utility model relates to the technical field of detaching tools, and discloses a temperature control valve detaching tool which comprises a U-shaped movable plate, a first fixing plate and a second fixing plate. The connecting rod penetrates through the middle part of the moving plate; the width adjusting shaft is detachably arranged at the bottom of the connecting rod; the two groups of long hooks are connected to the two sides of the width adjusting shaft in a fastening manner; the supporting shaft is rotatably arranged in the long hook; the inserting rod is inserted into the long hook in a penetrating manner, the middle part is supported by the supporting shaft, and the bottom is hooked with the long hook; and the fixing shaft is fixedly connected to one end of the supporting shaft and is used for fixing the inserting rod. And through the design that the long hook is matched with the supporting shaft, the inserting rod and the fixing shaft, the stability in the hooking process is ensured, and the falling risk caused by hook slipping in the dismounting process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembly tools, in particular to a disassembly tool for a temperature control valve. Background Art

[0002] Thermostatic valves precisely control system temperature by regulating fluid flow, making them one of the core components that ensure efficient system operation. However, due to long-term exposure of thermostatic valve cores to high temperatures, high humidity, or corrosive environments, they are prone to problems such as dirt accumulation, aging, and wear, resulting in reduced regulation performance or even failure, necessitating regular maintenance or replacement.

[0003] Traditional tools and methods for disassembling temperature-controlled valve cores typically rely on manual operation or general-purpose tools (such as wrenches or pliers). While these methods can meet simple disassembly needs, they still have many shortcomings in actual use. For example, since temperature-controlled valve cores are usually installed in a relatively hidden location with limited surrounding space, using general-purpose tools for disassembly is limited and inefficient. Furthermore, traditional tools can easily damage the valve core surface during disassembly, affecting subsequent use. The problem of insufficient tool adaptability is particularly pronounced when disassembling larger or special-sized valve cores. Furthermore, unstable tool attachment or falling of the valve core during disassembly can damage equipment or operators, posing a significant safety hazard.

[0004] In view of the above, the utility model proposes a temperature control valve disassembly tool, which solves the problems of poor adaptability, low stability and safety hazards of traditional tools during use; the design of this tool can not only adapt to temperature control valve cores of different models and specifications, but also ensure the smoothness and safety of the disassembly operation through stable hanging and multiple fixations, providing a more efficient solution for the daily maintenance of temperature control valves. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a temperature control valve disassembly tool, which solves the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] Thermostatic valve removal tool, including,

[0008] The movable plate is in a U shape;

[0009] A connecting rod is provided through the middle of the movable plate;

[0010] The width adjustment shaft is detachably located at the bottom of the connecting rod;

[0011] There are two sets of long hooks, which are fastened to both sides of the width adjustment shaft;

[0012] A support shaft is rotatably arranged in the long hook;

[0013] The insertion rod is inserted into the long hook through the difference, the middle part of the rod is supported by the support shaft, and the bottom part is connected to the long hook;

[0014] The fixed shaft is fixedly connected to one end of the supporting shaft to fix the insertion rod.

[0015] Optionally, the width adjustment shaft includes a cylinder and two positioning rings;

[0016] The cylinder is sleeved on the bottom of the connecting rod;

[0017] The two positioning rings are located at both ends of the cylinder and are sleeved on the connecting rod.

[0018] Optionally, a round shaft adapted to the insertion rod is provided at the bottom of the long hook.

[0019] Optionally, a rotating shaft is provided on one side of the long hook, and the rotating shaft is connected to the surface of the supporting shaft.

[0020] Optionally, the surface of the insertion rod is provided with thread patterns.

[0021] Optionally, the fixed shaft includes an arc-shaped frame, a movable plate and an adjusting screw;

[0022] The arc frame is fixedly connected to the support shaft;

[0023] The movable plate is connected to the top of the arc frame through a slide;

[0024] The adjusting screw is arranged through the top of the arc frame, and the bottom of the adjusting screw is rotatably connected to the upper surface of the movable plate.

[0025] Optionally, the movable plate is connected to the insertion rod by adjusting the screw, and a surface of the movable plate in contact with the insertion rod is provided with a locking pattern that matches the thread pattern.

[0026] The utility model provides a temperature control valve disassembly tool, which has the following beneficial effects:

[0027] 1. Through the design of the width adjustment shaft and by replacing cylinders of different sizes, it can adapt to temperature control valve cores of various models and sizes, increasing the versatility of the tool.

[0028] 2. The design of the long hook, supporting shaft, insert rod and fixed shaft ensures stability during the hooking process and reduces the risk of falling due to hook slipping during disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the structure of the utility model;

[0030] Figure 2This is a schematic diagram of the rod structure of the utility model;

[0031] Figure 3 This is a schematic diagram of the fixed shaft structure of the utility model.

[0032] In the figure: 1. Moving plate; 2. Connecting rod; 3. Width adjustment shaft; 31. Cylinder; 32. Positioning ring; 4. Long hook; 5. Support shaft; 6. Insert rod; 7. Fixed shaft; 71. Arc frame; 72. Movable plate; 73. Adjusting screw; 8. Round shaft; 9. Rotating shaft; 10. Threaded pattern; 11. Positioning pattern. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects of the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments.

[0034] In the description of the present invention, it should be understood that the terms "transverse", "longitudinal", "end", "edge", "sidewall", "up", "down", "upper part", "lower part", "directly above", "surface", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", "end", "head", "tail", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the technical solution of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0035] This application proposes a temperature control valve disassembly tool, which is as follows:

[0036] This application is mainly composed of a movable plate 1, a connecting rod 2 passing through the middle of the movable plate 1, a width adjustment shaft 3 detachably arranged at the bottom of the connecting rod 2, a long hook 4 fastened to both sides of the width adjustment shaft 3, a support shaft 5 rotatably arranged in the long hook 4, an insertion rod 6 passing through the long hook 4, and a fixed shaft 7 fixedly connected to one end of the support shaft 5 to fix the insertion rod 6. Through the mutual cooperation between the above structures, convenient assistance in disassembling the temperature control valve core can be achieved.

[0037] For reference Figure 1 The movable plate 1 is used in conjunction with the connecting rod 2, so that when the long hook 4 is hung on the temperature control valve core, it moves upward to drive the temperature control valve core to move; the movable plate 1 is U-shaped, and its open end is set toward the lower side when in use; and the connecting rod 2 is set through the movable plate 1, and its two sides are worked by nuts to firmly connect the connecting rod 2 to the movable plate 1 for use.

[0038] For reference Figure 2 The width adjustment shaft 3 is used to change the distance between the two sets of long hooks 4, so that the adaptable hanging conditions can be achieved under special models; and the width adjustment shaft 3 includes a cylinder 31 and two positioning rings 32;

[0039] The cylinder 31 is sleeved on the bottom of the connecting rod 2. When adaptation and replacement are needed, the cylinder 31 can be replaced with a cylinder 31 that is more suitable for width. The two positioning rings 32 are located at both ends of the cylinder 31 and sleeved on the connecting rod 2. After replacement, the cylinder 31 is connected to the connecting rod 2 through the two positioning rings 32, and the cylinder 31 is firmly connected to the connecting rod 2.

[0040] For reference Figure 1 The long hook 4 is mainly used to directly connect with the temperature control valve core. It is hooked to the temperature control valve core through the bottom of the long hook 4, so as to pull the movable plate 1 upward to remove the temperature control valve core. There are two long hooks 4, and the two long hooks 4 are fastened to both sides of the cylinder 31 by nuts.

[0041] In some special environments, the temperature control valve core may fall off from the bottom of the long hook 4 during disassembly, causing trouble. Therefore, a support shaft 5, an insertion rod 6 and a fixed shaft 7 are provided on the upper long hook 4 to cooperate with the long hook 4 to reduce the possibility of disconnection between the long hook 4 and the temperature control valve core after being hung.

[0042] For reference Figure 1-2 The support shaft 5 can be rotatably set in the long hook 4, which can reduce the deformation of the insertion rod 6 after the insertion; secondly, a rotating shaft 9 is provided on one side of the long hook 4, and the rotating shaft 9 is connected to the support shaft 5. The inclination direction of the support shaft 5 in the long hook 4 can be changed by adjusting the rotating shaft 9.

[0043] For reference Figure 1-2 After the long hook 4 is hung, the insertion rod 6 is inserted into the long hook 4, and the bottom of the insertion rod 6 is hook-shaped, and a round shaft 8 adapted to the insertion rod 6 is provided at the bottom of the long hook 4. The insertion rod 6 can extend to the round shaft 8. After the bottom hook is hung on the round shaft 8 by rotating the insertion rod 6, the insertion rod 6 is fastened to the support shaft 5 through the fixed shaft 7 to complete the connection requirement.

[0044] For reference Figure 1-3 The fixed shaft 7 includes an arc frame 71, a movable plate 72 and an adjusting screw 73. The arc frame 71 is fixedly connected to the support shaft 5. The movable plate 72 is connected to the top of the arc frame 71 through a slide. The adjusting screw 73 is provided on the top of the arc frame 71, and its bottom is rotatably connected to the upper surface of the movable plate 72. When the insertion rod 6 is adjusted, the movable plate 72 is moved to press against the surface of the insertion rod 6 through the adjusting screw 73.

[0045] Furthermore, in order to reduce the movement of the insertion rod 6 after being connected to the movable plate 72, a threaded pattern 10 is provided on the surface of the insertion rod 6, and a locking pattern 11 adapted to the threaded pattern is provided on the side of the movable plate 72 in contact with the insertion rod 6. The mutual cooperation between the threaded pattern 10 and the locking pattern 11 increases the friction between the two and reduces the occurrence of sliding.

[0046] In the present invention, the working steps of the device are as follows:

[0047] 1. First, connect the long hook 4, connecting rod 2 and width adjustment shaft 3, and then hang them on the temperature control valve core;

[0048] 2. Secondly, before connecting the long hook 4 to the temperature control valve, adjust the support shaft 5 to be tilted by rotating the shaft 9;

[0049] 3. Then, insert the rod 6 into the long hook 4 along the direction of the support shaft 5, and apply pressure to the top of the support shaft 5 to rotate the support shaft 5 to help the bottom of the rod 6 hook on the round shaft 8;

[0050] 4. Finally, after the insertion rod 6 is hung, pull the insertion rod 6 again to make it tightly attached to the circular shaft 8. Then, through the fixed shaft 7, the insertion rod 6 is fastened to the circular shaft 8. After all the connections are made, the movable plate 1 is connected to the top of the connecting rod 2 through the nut, and the disassembly work is performed through the movable plate 1.

[0051] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art will appreciate that the present invention is not limited to the above embodiments and that various modifications and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such modifications and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. Temperature control valve disassembly tool, characterized by: include, A movable plate (1) is U-shaped; A connecting rod (2) is provided through the middle of the movable plate (1); A width adjustment shaft (3) is detachably arranged at the bottom of the connecting rod (2); Long hooks (4), which are provided in two groups and are fixedly connected to both sides of the width adjustment shaft (3); A support shaft (5) is rotatably arranged in the long hook (4); The insertion rod (6) is inserted through the long hook (4), the middle of which is supported by the support shaft (5) and the bottom of which is connected to the long hook (4); The fixed shaft (7) is fixedly connected to one end of the supporting shaft (5) to fix the inserting rod (6).

2. The temperature control valve disassembly tool according to claim 1, characterized in that: The width adjustment shaft (3) comprises a cylinder (31) and two positioning rings (32); The cylinder (31) is sleeved on the bottom of the connecting rod (2); The two positioning rings (32) are located at both ends of the cylinder (31) and are sleeved on the connecting rod (2).

3. The temperature control valve disassembly tool according to claim 1, characterized in that: The bottom of the long hook (4) is provided with a round shaft (8) adapted to the insertion rod (6).

4. The temperature control valve disassembly tool according to claim 1, characterized in that: A rotating shaft (9) is provided on one side of the long hook (4), and the rotating shaft (9) is connected to the surface of the supporting shaft (5).

5. The temperature control valve disassembly tool according to claim 1, characterized in that: The surface of the inserting rod (6) is provided with thread patterns (10).

6. The temperature control valve disassembly tool according to claim 1, characterized in that: The fixed shaft (7) comprises an arc frame (71), a movable plate (72) and an adjusting screw (73); The arc-shaped frame (71) is fixedly connected to the support shaft (5); The movable plate (72) is connected to the top of the arc frame (71) through a slideway; The adjusting screw (73) is arranged through the top of the arc frame (71), and the bottom of the adjusting screw is rotatably connected to the upper surface of the movable plate (72).

7. The temperature control valve disassembly tool according to claim 6, characterized in that: The movable plate (72) is connected to the insertion rod (6) by adjusting the adjusting screw rod (73), and a locking pattern (11) adapted to the thread pattern is provided on the side of the movable plate (72) in contact with the insertion rod (6).

Images