Auxiliary tool convenient for dismounting air conditioner wind speed switch of loading machine

Abstract

The utility model discloses an auxiliary tool convenient for dismounting a wind speed switch of a loader air conditioner, which relates to the technical field of loader air conditioner maintenance and comprises a pressing assembly, a lifting assembly is arranged at the upper end of the pressing assembly, and one side of the pressing assembly is used for locking an edge hanging assembly of gaps on four sides of the air conditioner switch. The utility model solves the problem that the maintenance efficiency is low due to the complicated operation process when the speed regulating switch of the air conditioner of the loading machine is disassembled at present, and the inserting and pressing needles are inserted into the four inner holes of the speed regulating switch of the air conditioner of the loading machine, so that the locking devices inside the speed regulating switch are opened, and the speed regulating switch of the air conditioner of the loading machine is disassembled. Meanwhile, the S-shaped hook moves downwards along the edge of the switch and locks the four edges of the switch when the inserting and pressing needle is inserted, then the air conditioner speed control switch can be disassembled by pulling the connecting handle upwards, operation can be completed by one person, compared with an original disassembling method, the disassembling method is simpler, and the maintenance efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of loader air conditioner maintenance, in particular to an auxiliary tool for facilitating the disassembly of a loader air conditioner wind speed switch. Background Art

[0002] When repairing the air conditioner of the port loader, removing the air conditioner wind speed switch during the repair process has always been a troubling problem. Due to design defects, four iron bars must be used to clamp the inner bayonet during disassembly, and then a flat-blade screwdriver is used to knock up both sides and remove it from the inner hole. This operation will not only damage the switch, but also take a long time and is complicated to operate. When replacing the air conditioner wind speed switch, two people are required to operate at the same time to remove it, which is time-consuming and labor-intensive, greatly reducing the maintenance efficiency. Utility Model Content

[0003] The utility model aims to provide an auxiliary tool for facilitating the disassembly of a loader air conditioner wind speed switch, thereby solving the problem in the background technology that the operation process of disassembling the loader air conditioner speed regulating switch is relatively complicated, resulting in low maintenance efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary tool for facilitating the disassembly of the loader air-conditioning wind speed switch, comprising a pressing component, a lifting component is provided at the upper end of the pressing component, one side of the pressing component is used to lock the hanging edge component of the gaps on the four sides of the air-conditioning switch, the pressing component comprises a connecting seat arranged at the lower end of the lifting component, and the connecting seat is provided with two groups, the lower end of the connecting seat is provided with an insertion pressure pin, and the insertion pressure pin is provided with two groups, the hanging edge component comprises connecting blocks fixedly arranged on both sides of the connecting seat, and S-shaped hooks are movably arranged on both sides of the connecting block.

[0005] Preferably, the lifting assembly includes fixing columns respectively arranged at the upper ends of two groups of connecting seats, and a connecting handle is fixedly arranged between the two groups of fixing columns.

[0006] Preferably, first connecting holes are provided on both sides of the connecting seat, second bolts are provided on the outer side of the connecting block, the first connecting holes are matched with the second bolts, and the connecting block is fixedly connected to the connecting seat through the second bolts.

[0007] Preferably, a second connecting hole is opened on the outer side of the S-shaped hook, and a first bolt is provided on the other side of the connecting block. The first bolt is matched with the second connecting hole, and the S-shaped hook is rotatably connected to the connecting block through the first bolt.

[0008] Preferably, a fixing block is symmetrically arranged on the outer side of the fixing column, a spring is installed on one side of the fixing block, and one end of the spring is connected to the S-shaped hook.

[0009] Preferably, the length of the insertion pressure needle is 4 cm.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model provides an auxiliary tool for facilitating the disassembly of the air-conditioning wind speed switch of a loader. By inserting a pressure pin into the four inner holes of the air-conditioning speed regulating switch of the loader, a locking device inside the tool is opened. At the same time, the S-shaped hook moves down along the edge of the switch and locks the four sides of the switch when the pressure pin is inserted. Then, the air-conditioning speed regulating switch can be disassembled by pulling the connecting handle upwards. The operation can be completed by one person. Compared with the original disassembly method, the tool is simpler and the maintenance efficiency is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the pressing component of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the edge hanging component of the utility model;

[0015] Figure 4 It is a schematic diagram of the overall working structure of the utility model.

[0016] In the figure: 1. Pressing assembly; 11. Inserting pressure needle; 12. Connecting seat; 121. First connecting hole; 2. Hanging assembly; 21. S-shaped hook; 211. Second connecting hole; 22. Connecting block; 221. First bolt; 222. Second bolt; 3. Pulling assembly; 31. Fixing column; 311. Fixing block; 312. Spring; 32. Connecting handle. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0019] Combination Figure 1-Figure 4The utility model discloses an auxiliary tool for facilitating the disassembly of a loader air-conditioning wind speed switch, comprising a pressing component 1, a lifting component 3 being provided at the upper end of the pressing component 1, a hanging edge component 2 being used to lock the gaps on the four sides of the air-conditioning switch on one side of the pressing component 1, the pressing component 1 comprising a connecting seat 12 arranged at the lower end of the lifting component 3, and the connecting seat 12 is provided with two groups, an insertion pressure needle 11 is provided at the lower end of the connecting seat 12, and the insertion pressure needle 11 is provided with two groups, the hanging edge component 2 comprises connecting blocks 22 fixedly arranged on both sides of the connecting seat 12, and S-shaped hooks 21 are movably provided on both sides of the connecting block 22.

[0020] Specifically, first insert the pressure pin 11 into the four inner holes of the air conditioner speed regulating switch to open the locking device inside. When the pressure pin 11 is inserted into the four inner holes, the S-shaped hook 21 moves down along the edge of the air conditioner speed regulating switch and rotates outward with the connection with the connecting block 22 as the axis. When the pressure pin 11 is inserted to a certain position, the lower end of the S-shaped hook 21 hooks the four edge positions of the air conditioner speed regulating switch (such as Figure 4 As shown), the hanging edge component 2 is then pulled upward by the lifting component 3, so that the air conditioner speed control switch can be disassembled, thereby facilitating its maintenance. Compared with the prior art, the disassembly is more convenient and can be completed by one person, which effectively improves the maintenance efficiency.

[0021] The utility model is further described below in conjunction with embodiments.

[0022] Combination Figure 2 The lifting assembly 3 includes fixing columns 31 respectively arranged at the upper ends of the two groups of connecting seats 12, and a connecting handle 32 is fixedly arranged between the two groups of fixing columns 31.

[0023] In this embodiment, when the pressing assembly 1 and the hanging edge assembly 2 need to be lifted, the connecting handle 32 is held and pulled upward, and the connecting handle 32 simultaneously drives the two sets of fixed columns 31 to move upward, thereby driving the connecting seat 12 and the S-shaped hook 21 to be pulled upward, and the air conditioner speed control switch can be disassembled.

[0024] Combination Figure 2 and Figure 3 A first connection hole 121 is provided on both sides of the connection seat 12, and a second bolt 222 is provided on the outer side of the connection block 22. The first connection hole 121 is adapted to the second bolt 222, and the connection block 22 is fixedly connected to the connection seat 12 through the second bolt 222.

[0025] In this embodiment, the connecting block 22 and the connecting seat 12 can be fixedly connected by aligning the second bolt 222 with the first connecting hole 121 and tightening it. The angle of the connecting block 22 can be appropriately adjusted according to the actual width of the air conditioning speed control switch and fixed by the second bolt 222.

[0026] Combination Figure 3 A second connecting hole 211 is provided on the outer side of the S-shaped hook 21, and a first bolt 221 is provided on the other side of the connecting block 22. The first bolt 221 is adapted to the second connecting hole 211, and the S-shaped hook 21 is rotatably connected to the connecting block 22 through the first bolt 221.

[0027] In this embodiment, the S-shaped hook 21 is rotatably connected to the connecting block 22 by passing the first bolt 221 through the second connecting hole 211 .

[0028] Combination Figure 3 A fixing block 311 is symmetrically arranged on the outer side of the fixing column 31 , a spring 312 is installed on one side of the fixing block 311 , and one end of the spring 312 is connected to the S-shaped hook 21 .

[0029] In this embodiment, when the S-shaped hook 21 moves down and rotates along the air conditioning speed control switch, it squeezes the spring 312. When it moves to the appropriate position, the spring 312 rebounds to reset the S-shaped hook 21 and lock the four side gaps of the air conditioning speed control switch.

[0030] Combination Figure 2 , the length of the insertion pressure needle 11 is 4 cm.

[0031] In this embodiment, the distance between the four inner holes of the air conditioner speed regulating switch is 3.5 cm, and the insertion pressure needle 11 with a length of 4 cm can ensure that the locking devices inside the four inner holes are opened.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary tool for facilitating the disassembly of a loader air conditioner wind speed switch, comprising a pressing assembly (1), characterized in that: The upper end of the pressing component (1) is provided with a lifting component (3), one side of the pressing component (1) is used to lock the edge hanging component (2) of the gaps on the four sides of the air conditioner switch, the pressing component (1) comprises a connecting seat (12) arranged at the lower end of the lifting component (3), and the connecting seat (12) is provided with two groups, the lower end of the connecting seat (12) is provided with a pressure pin (11), and the pressure pin (11) is provided with two groups, and the edge hanging component (2) comprises a connecting block (22) fixedly arranged on both sides of the connecting seat (12), and S-shaped hooks (21) are movably arranged on both sides of the connecting block (22).

2. The auxiliary tool for facilitating the removal of the air-conditioning wind speed switch of a loader according to claim 1, characterized in that: The lifting assembly (3) comprises fixing columns (31) respectively arranged at the upper ends of two groups of connecting seats (12), and a connecting handle (32) is fixedly arranged between the two groups of fixing columns (31).

3. The auxiliary tool for facilitating the removal of the air-conditioning wind speed switch of a loader according to claim 1, characterized in that: First connection holes (121) are provided on both sides of the connection seat (12), a second bolt (222) is provided on the outer side of the connection block (22), the first connection hole (121) is matched with the second bolt (222), and the connection block (22) is fixedly connected to the connection seat (12) via the second bolt (222).

4. The auxiliary tool for facilitating the removal of the air-conditioning wind speed switch of a loader according to claim 1, characterized in that: A second connection hole (211) is provided on the outer side of the S-shaped hook (21), and a first bolt (221) is provided on the other side of the connection block (22). The first bolt (221) is matched with the second connection hole (211), and the S-shaped hook (21) is rotatably connected to the connection block (22) via the first bolt (221).

5. The auxiliary tool for facilitating the removal of the air-conditioning wind speed switch of a loader according to claim 2, characterized in that: A fixing block (311) is symmetrically arranged on the outer side of the fixing column (31), a spring (312) is installed on one side of the fixing block (311), and one end of the spring (312) is connected to the S-shaped hook (21).

6. The auxiliary tool for facilitating the removal of the air-conditioning wind speed switch of a loader according to claim 1, characterized in that: The length of the insertion and pressure needle (11) is 4 cm.

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