Fixing mechanism of maintenance tool

Abstract

The utility model relates to the technical field of tool fixing, and discloses a fixing mechanism of a maintenance tool, which comprises a shell, the middle part of the shell is fixedly connected with a workbench, the top of the workbench is provided with the maintenance tool, a plurality of sliding chutes are arranged in the workbench, the inner walls of the plurality of sliding chutes are fixedly connected with sliding rails, and the sliding rails are fixedly connected with the workbench. The middle of the sliding rail is slidably connected with a clamping plate, the bottom of the shell is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, the middle of the threaded rod is in threaded connection with a threaded sleeve, and a connecting plate is arranged between the threaded sleeve and the clamping plate. According to the device, the sliding rail, the sliding groove, the workbench, the shell, the threaded rod, the motor, the second supporting column, the threaded sleeve, the connecting plate, the maintenance tool and other structures are matched with one another, the clamping plate is driven to work, the maintenance tool is clamped and fixed by the fixing mechanism in multiple directions, fixing of the maintenance tool is firmer, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tool fixing, in particular to a fixing mechanism for maintenance tool. Background Art

[0002] Tooling usually refers to a specific set of tools, equipment or equipment used to complete a specific job or task. Fixing mechanism usually refers to a device or structure used to fix, connect or support parts in mechanical design or engineering. The use of fixing mechanism can improve the efficiency, safety and reliability of maintenance tooling, while reducing problems caused by misoperation or looseness, providing better support and protection for maintenance work.

[0003] In the prior art, the structure of the fixing mechanism is simple and single. When the maintenance tool is fixed and clamped, it is usually fixed by only the force in the relative direction. When the maintenance tool is working, it is easy to vibrate and fall off from the side, which may cause damage to the maintenance tool. The practicability of the device is low. Therefore, a fixing mechanism for the maintenance tool is proposed to solve the above problem. Utility Model Content

[0004] In order to remedy the above deficiencies, the utility model provides a fixing mechanism for a maintenance tool, aiming to improve the problem that the maintenance tool is prone to vibration during operation, which may cause it to fall off from the side and cause damage to the maintenance tool.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a shell, a workbench is fixedly connected to the middle part of the shell, a maintenance tool is arranged on the top of the workbench, a plurality of slide grooves are opened inside the workbench, a plurality of slide grooves are fixedly connected to the inner walls of the slide rails, a clamping plate is slidably connected to the middle part of the slide rails, a motor is fixedly connected to the bottom of the shell, a threaded rod is fixedly connected to the output end of the motor, a threaded sleeve is threadedly connected to the middle part of the threaded rod, a connecting plate is arranged between the threaded sleeve and the clamping plate, and a heat dissipation component is arranged on the top of the shell.

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

[0007] The heat dissipation component includes a fan, the bottom of the fan is arranged on the top of the shell, the top of the fan is fixedly connected to a filter, the top of the filter is rotatably connected to a shaft, the top of the shaft is fixedly connected to an impeller disc, and the bottom of the impeller disc is provided with multiple brushes.

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

[0009] The bottom of the shell is fixedly connected with support columns one all around, and the bottom of the support column one is fixedly connected with a bottom column.

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

[0011] One end of the connecting plate is hingedly connected to the edge of the threaded sleeve, and the other end of the connecting plate is hingedly connected to the bottom of the clamping plate.

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

[0013] Both sides of the clamping plate are slidably connected to the inner wall of the sliding groove.

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

[0015] The bottom of the workbench is fixedly connected with supporting columns 2 all around, and the bottom of the supporting columns 2 is fixedly connected to the inner wall of the bottom of the shell.

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

[0017] The front part of the shell is rotatably connected with a connecting door, and the front part of the connecting door is fixedly connected with a handle.

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

[0019] The bottoms of the plurality of brushes abut against the top of the filter screen.

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

[0021] 1. In the utility model, the slide rail, the slide groove, the workbench, the housing, the threaded rod, the motor, the second support column, the threaded sleeve, the connecting plate, the maintenance tool and other structures cooperate with each other to drive the clamping plate to work, so that the fixing mechanism can clamp and fix the maintenance tool from multiple directions, making it more firmly fixed and improving the practicality of the device.

[0022] 2. In the utility model, with the cooperation of the fan, impeller turntable, shaft, filter and other structures, the brush can be driven, which solves the problem that the maintenance tool generates heat during work and cannot dissipate the heat, thereby reducing the work efficiency, and cannot clean the dust on the filter to ensure the air circulation, ensure the stability of the heat dissipation exhaust volume, and maintain the heat dissipation effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a fixing mechanism of a maintenance tool proposed by the utility model;

[0024] Figure 2 A structural schematic diagram of a tooling of a fixing mechanism of a maintenance tooling proposed by the utility model;

[0025] Figure 3 This is a structural schematic diagram of a threaded rod of a fixing mechanism of a maintenance tool proposed by the utility model;

[0026] Figure 4 This is a structural schematic diagram of a filter screen of a fixing mechanism of a maintenance tool proposed by the utility model;

[0027] Figure 5 The utility model is a schematic diagram of the structure of a slideway of a fixing mechanism of a maintenance tool.

[0028] Legend:

[0029] 1. Casing; 2. Maintenance tooling; 3. Clamping plate; 4. Support column 1; 5. Slide rail; 6. Workbench; 7. Slide groove; 8. Impeller turntable; 9. Support column 2; 10. Motor; 11. Threaded rod; 12. Threaded sleeve; 13. Brush; 14. Filter; 15. Fan; 16. Bottom column; 17. Connecting plate; 18. Shaft; 19. Connecting door; 20. Handle. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 , Figure 3 and Figure 5 The utility model provides an embodiment: comprising a shell 1, a workbench 6 is fixedly connected to the middle of the shell 1, a maintenance tool 2 is arranged on the top of the workbench 6, a plurality of slide grooves 7 are opened inside the workbench 6, a plurality of slide grooves 7 are fixedly connected to the inner walls of the plurality of slide grooves 7, a clamping plate 3 is slidably connected to the middle of the slide rail 5, a motor 10 is fixedly connected to the bottom of the shell 1, a threaded rod 11 is fixedly connected to the output end of the motor 10, a threaded sleeve 12 is threadedly connected to the middle of the threaded rod 11, a connecting plate 17 is arranged between the threaded sleeve 12 and the clamping plate 3, and a connecting plate 17 is arranged between the threaded sleeve 12 and the clamping plate 3, and a plurality of slide grooves 7 are fixedly connected to the inner walls of the plurality of slide grooves 7, a plurality of slide rails 5 are fixedly connected to the inner walls of the plurality of slide rails 7, a clamping plate 3 is slidably connected to the middle of the slide rail 5, a motor 10 is fixedly connected to the bottom of the shell 1, a threaded rod 11 is fixedly connected to the output end of the motor 10, a threaded sleeve 12 is threadedly connected to the middle of the threaded rod 11, a connecting plate 17 is arranged between the threaded sleeve 12 and the clamping plate 3, and a plurality of slide grooves 7 are fixedly connected to the inner walls of the plurality of slide grooves 7, a plurality of slide rails 5 are fixedly connected to the inner walls of the plurality of slide rails 7, a clamping plate 3 is slidably connected to the middle of the plurality of slide rails 5, a motor 10 is fixedly connected to the bottom of the shell 1, a threaded rod 11 is fixedly connected to the output end of the motor 1 A heat dissipation component is provided. Support columns 4 are fixedly connected to the bottom of the shell 1 all around, and a bottom column 16 is fixedly connected to the bottom of the support column 4. One end of a connecting plate 17 is hinged to the edge of the threaded sleeve 12, and the other end of the connecting plate 17 is hinged to the bottom of the clamping plate 3. Both sides of the clamping plate 3 are slidably connected to the inner wall of the slide groove 7. Support columns 29 are fixedly connected to the bottom of the workbench 6 all around, and the bottom of the support column 29 is fixedly connected to the inner wall of the bottom of the shell 1. A connecting door 19 is rotatably connected to the front of the shell 1, and a handle 20 is fixedly connected to the front of the connecting door 19.

[0032] Specifically, pulling the handle 20 drives the connecting door 19 to open it. There are multiple small ventilation holes on the connecting door 19. At this time, the maintenance tool 2 is placed on the workbench 6, and its position needs to be fixed between the four clamping plates 3 for limiting. At this time, the motor 10 is started, and the motor 10 drives the threaded rod 11 to start rotating. The threaded rod 11 rotates and drives the threaded sleeve 12. When the threaded sleeve 12 moves, it drives the connecting plate 17 to tighten inward. Because the connecting plate 17 and the clamping plate 3 are hingedly connected, the clamping plate 3 is driven by the connecting plate 17 to slide inside the slide groove 7 until it shrinks inward to clamp the maintenance tool 2. At this time, the fixing mechanism is realized to clamp and fix the maintenance tool 2 from multiple directions, making it more firmly fixed and improving the practicality of the device.

[0033] Reference Figure 1 , Figure 2 and Figure 4 The heat dissipation component includes a fan 15, the bottom of the fan 15 is arranged on the top of the shell 1, the top of the fan 15 is fixedly connected to the filter 14, the top of the filter 14 is rotatably connected to the shaft 18, the top of the shaft 18 is fixedly connected to the impeller turntable 8, and the bottom of the impeller turntable 8 is arranged with a plurality of brushes 13, and the bottoms of the plurality of brushes 13 abut against the top of the filter 14.

[0034] Specifically, when the maintenance tool 2 starts to work, the temperature of the equipment increases and it needs to be cooled. At this time, the fan 15 is started, and the fan 15 absorbs heat and cools the interior and sucks dust into the filter 14 for filtration. At this time, the fan 15 blows air to the top impeller turntable 8 to make it start to rotate and drive the multiple brushes 13 at the bottom to start rotating and clean the bottom filter 14 to clean the accumulated dust. This solves the problem that the maintenance tool 2 generates heat during work and cannot dissipate the heat, thereby reducing the work efficiency, and cannot clean the dust on the filter 14 to ensure the air circulation, ensure the stability of the heat dissipation exhaust volume, and maintain the heat dissipation effect of the device.

[0035] Working principle: Put the maintenance tool 2 on the workbench 6, between the four clamping plates 3, and fix its position to limit it. At this time, start the motor 10, and the motor 10 drives the threaded rod 11 to start rotating. The threaded rod 11 rotates and drives the threaded sleeve 12. When the threaded sleeve 12 moves, it drives the connecting plate 17 to tighten inward. Because the connecting plate 17 and the clamping plate 3 are hingedly connected, the clamping plate 3 is driven to slide inside the slide 7 through the connecting plate 17 until it shrinks inward to clamp the maintenance tool 2. Start the fan 15, the fan 15 absorbs heat and cools the interior and sucks dust into the filter 14 for filtration. At this time, the fan 15 blows air to the impeller turntable 8 on the top to make it start rotating and drives the multiple brushes 13 at the bottom to start rotating and sweeping the filter 14 at the bottom to clean the accumulated dust.

[0036] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixing mechanism for a maintenance tool, comprising a housing (1), characterized in that: A workbench (6) is fixedly connected to the middle of the shell (1), a maintenance tool (2) is arranged on the top of the workbench (6), a plurality of slide grooves (7) are opened inside the workbench (6), the inner walls of the plurality of slide grooves (7) are fixedly connected to slide rails (5), a clamping plate (3) is slidably connected to the middle of the slide rail (5), a motor (10) is fixedly connected to the bottom of the shell (1), a threaded rod (11) is fixedly connected to the output end of the motor (10), a threaded sleeve (12) is threadedly connected to the middle of the threaded rod (11), a connecting plate (17) is arranged between the threaded sleeve (12) and the clamping plate (3), and a heat dissipation component is arranged on the top of the shell (1).

2. A fixing mechanism for a maintenance tool according to claim 1, characterized in that: The heat dissipation component comprises a fan (15), the bottom of the fan (15) is arranged on the top of the housing (1), the top of the fan (15) is fixedly connected to a filter (14), the top of the filter (14) is rotatably connected to a shaft (18), the top of the shaft (18) is fixedly connected to an impeller disc (8), and the bottom of the impeller disc (8) is provided with a plurality of brushes (13).

3. A fixing mechanism for a maintenance tool according to claim 1, characterized in that: The bottom of the housing (1) is fixedly connected to support columns (4) all around, and the bottom of the support column (4) is fixedly connected to a bottom column (16).

4. A fixing mechanism for a maintenance tool according to claim 1, characterized in that: One end of the connecting plate (17) is hingedly connected to the edge of the threaded sleeve (12), and the other end of the connecting plate (17) is hingedly connected to the bottom of the clamping plate (3).

5. The fixing mechanism of the maintenance tool according to claim 1, characterized in that: Both sides of the clamping plate (3) are slidably connected to the inner wall of the sliding groove (7).

6. A fixing mechanism for a maintenance tool according to claim 1, characterized in that: The bottom of the workbench (6) is fixedly connected to supporting columns 2 (9) all around, and the bottom of the supporting column 2 (9) is fixedly connected to the inner wall of the bottom of the shell (1).

7. The fixing mechanism of the maintenance tool according to claim 1, characterized in that: The front portion of the housing (1) is rotatably connected to a connecting door (19), and the front portion of the connecting door (19) is fixedly connected to a handle (20).

8. The fixing mechanism of the maintenance tool according to claim 2, characterized in that: The bottoms of the plurality of brushes (13) abut against the top of the filter screen (14).

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