Heating control device with dustproof structure

Abstract

The utility model discloses a heating control device with a dustproof structure, which comprises a heating control device body and an air inlet, the air inlet is arranged on the right side of the heating control device body, and a dustproof net positioned on the right side of the air inlet is embedded on the right side of the heating control device body. By arranging the dustproof net, the dustproof net plays a dustproof role on the air inlet of the heating control device, and then the automatic timing driving mechanism drives the dust collection mechanism to clean residual dust on the surface of the dustproof net in a timing manner, so that the dustproof stability is ensured; the problems that when the heating control device works, due to the fact that an air inlet in the side face is not provided with a dustproof structure, external dust is sucked into the heating control device through suction force generated in the heating control device, and the heat dissipation effect of electric devices in the heating control device is affected after more and more dust exists are solved; and the service life of the heating control device is further influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of heating control devices, in particular to a heating control device with a dustproof structure. Background Art

[0002] In order to ensure the service life of medium-voltage and high-voltage electrical equipment, insulating gas is injected into the electrical equipment. The insulating gas can insulate the electrical equipment and protect the electrical components inside the electrical equipment. If the environment around the electrical equipment deteriorates, the insulating gas inside the electrical equipment may liquefy, and the liquefied insulating gas will significantly reduce the insulation protection effect of the electrical equipment.

[0003] According to the application number: CN201921854379.7, the present application provides a heating control device, which includes a temperature monitoring device and a heating device. The temperature sensing element of the temperature monitoring device is arranged in the insulating gas environment inside the electrical device. The temperature sensing element of the temperature monitoring device is connected to the input end of the monitor of the temperature monitoring device, and the monitor receives the temperature of the insulating gas monitored by the temperature sensing element, and outputs a control signal generated based on the temperature. The output end of the monitor of the temperature monitoring device is connected to the heating device through a connecting loop. The heating component of the heating device faces the electrical device. It can be seen that the temperature of the insulating gas inside the electrical device is monitored by the temperature sensing element, and the monitor generates a corresponding control signal based on the temperature, and the start and stop state of the heating device is accurately controlled based on the control signal, so that the insulating gas inside the electrical device always remains in a gaseous state.

[0004] Based on the search of the above patents, and in combination with the equipment in the prior art, it is found that when the above equipment is used, although it can solve the problem in the prior art that the insulating gas such as sulfur hexafluoride, carbon tetrafluoride, nitrogen, etc. inside the electrical equipment is heated by a heating device to keep the insulating gas in a gaseous state. However, if the heating device is always kept in the started state, the insulating gas inside the electrical equipment will not liquefy, thereby increasing a large amount of energy consumption. If the heating device is in a stopped state for a long time, the insulating gas inside the electrical equipment may liquefy, but when the heating control device is working, the air inlet on the side does not have a dust-proof structure, which will cause the external dust to be sucked into the interior by the suction force generated inside the heating control device, and as the dust increases, it will affect the heat dissipation effect of the electrical components inside the heating control device, thereby affecting the service life of the heating control device. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a heating control device with a dustproof structure, which has the advantage of preventing dust from entering the heating control device, and solves the problem that when the heating control device is working, the air inlet on the side does not have a dustproof structure, which causes the external dust to be sucked into the interior by the suction force generated inside the heating control device, and as the dust accumulates, it will affect the heat dissipation effect of the electrical components inside the heating control device, thereby affecting the service life of the heating control device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heating control device with a dustproof structure, comprising a heating control device body and an air inlet, the air inlet being opened on the right side of the heating control device body, the right side of the heating control device body being inlaid with a dustproof net located on the right side of the air inlet, the front and rear sides of the right side of the heating control device body being fixedly connected with fixing plates located on the front and rear sides of the dustproof net, a slide groove being opened inside the fixing plate, a slider being slidably connected to the bottom of the inner wall of the slide groove, a dust suction mechanism being fixedly connected to the right side of the slider, and an automatic timing drive mechanism being fixedly connected to the top of the heating control device body.

[0007] As a preferred embodiment of the utility model, the dust suction mechanism includes a fixed block, the fixed block is fixedly connected to the right side of the slider, the right side of the fixed block is fixedly connected to a dust suction box, the bottom of the dust suction box is connected to a telescopic tube, the other end of the telescopic tube is connected to an air pump, the output end of the air suction pump is connected to a hose, and the other end of the hose is connected to a dust box.

[0008] As a preferred embodiment of the utility model, the automatic timing drive mechanism includes a time relay, the time relay is fixedly connected to the right side of the top of the heating control device body, the top of the right side of the slider is fixedly connected to a transmission frame, the top of the transmission frame is fixedly connected to a buckle, the surface of the buckle is wrapped with iron wire, the top of the heating control device body is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a winding disk, and the other end of the iron wire is wrapped around the surface of the winding disk.

[0009] As a preferred embodiment of the utility model, the inner wall of the slide groove is connected to a limiting groove, the left side of the slide block is fixedly connected to a limiting block, and the limiting block is slidably connected to the inside of the limiting groove.

[0010] As a preferred embodiment of the present invention, the top and the bottom of the sliding block are fixedly connected to limit bars, and the limit bars are arranged in a U shape.

[0011] As a preferred embodiment of the utility model, a mounting block is fixedly connected to the left side of the vacuum pump, and the left side of the mounting block is fixedly connected to the right side of the heating control device body.

[0012] As a preferred embodiment of the present invention, a mounting plate is fixedly connected to the left side of the dust collection box, and the left side of the mounting plate is fixedly connected to the right side of the heating control device body.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model sets a dustproof net so that the dustproof net plays a dustproof role on the air inlet of the heating control device, and then uses an automatic timing drive mechanism to regularly drive the dust suction mechanism to clean the dust remaining on the surface of the dustproof net, thereby ensuring the stability of dust prevention, and solves the problem that when the heating control device is working, the air inlet on the side does not have a dustproof structure, which will cause the external dust to be sucked into the interior by the suction force generated inside the heating control device, and when the dust increases, the heat dissipation effect of the internal electrical components of the heating control device will be affected, thereby affecting the service life of the heating control device, thereby achieving the effect of dustproofing the heating control device.

[0015] 2. The utility model sets a dust suction mechanism, fixes the fixed block and the slider to each other, and then fixes the fixed block and the dust box to prevent the dust box from slipping, and then connects the dust box with the vacuum pump through the telescopic tube, and then connects the vacuum pump with the dust box through the hose, so that the vacuum pump can generate suction and transmit it to the dust box through the telescopic tube, so that the dust box absorbs the dust, thereby achieving the dust suction effect.

[0016] 3. The utility model sets an automatic timing drive mechanism, which is convenient for the user to adjust the starting time of the servo motor's vacuum pump through the time relay, and then makes the transmission frame entangled with the take-up disk through the buckle ring and the iron wire, and then makes the output end of the servo motor drive the take-up disk to rotate, and then makes the take-up disk drive the transmission frame to move by winding the iron wire, and then makes the transmission frame drive the slider to slide, and then makes the slider drive the dust collection box through the fixed block to absorb the dust on the surface of the dustproof net. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the southwest isometric three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the southeast isometric three-dimensional structure of the utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the servo motor parts of the utility model;

[0020] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. Heating control device body; 2. Air inlet; 3. Dust screen; 4. Fixing plate; 5. Slide groove; 6. Sliding block; 7. Dust suction mechanism; 701. Fixing block; 702. Dust suction box; 703. Telescopic tube; 704. Air pump; 705. Hose; 706. Dust box; 8. Automatic timing drive mechanism; 801. Time relay; 802. Transmission frame; 803. Buckle ring; 804. Iron wire; 805. Servo motor; 806. Reel; 9. Limiting groove; 10. Limiting block; 11. Limiting strip; 12. Mounting block; 13. Mounting plate. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 4 As shown, the utility model provides a heating control device with a dustproof structure, comprising a heating control device body 1 and an air inlet 2, the air inlet 2 is opened on the right side of the heating control device body 1, and the right side of the heating control device body 1 is inlaid with a dustproof net 3 located on the right side of the air inlet 2, the front and rear sides of the right side of the heating control device body 1 are fixedly connected with fixing plates 4 located on the front and rear sides of the dustproof net 3, a slide groove 5 is opened inside the fixing plate 4, a slider 6 is slidably connected to the bottom of the inner wall of the slide groove 5, a dust suction mechanism 7 is fixedly connected to the right side of the slider 6, and an automatic timing drive mechanism 8 is fixedly connected to the top of the heating control device body 1.

[0024] refer to Figure 2 The dust collection mechanism 7 includes a fixed block 701, which is fixedly connected to the right side of the slider 6. A dust collection box 702 is fixedly connected to the right side of the fixed block 701. The bottom of the dust collection box 702 is connected to a telescopic tube 703. The other end of the telescopic tube 703 is connected to an air pump 704. The output end of the air pump 704 is connected to a hose 705. The other end of the hose 705 is connected to a dust collection box 706.

[0025] As a technical optimization scheme of the utility model, by setting the dust suction mechanism 7, the fixed block 701 and the slider 6 are fixed to each other, and then the fixed block 701 and the dust box 702 are fixed to prevent the dust box 702 from slipping, and then the dust box 702 is connected with the vacuum pump 704 through the telescopic tube 703, and then the vacuum pump 704 is connected with the dust box 706 through the hose 705, so that the vacuum pump 704 can generate suction and transmit it to the dust box 702 through the telescopic tube 703, so that the dust box 702 absorbs dust, thereby achieving the effect of dust suction.

[0026] refer to Figure 2 The automatic timing drive mechanism 8 includes a time relay 801, which is fixedly connected to the right side of the top of the heating control device body 1. The top of the right side of the slider 6 is fixedly connected to a transmission frame 802, and the top of the transmission frame 802 is fixedly connected to a buckle 803, and the surface of the buckle 803 is wound with an iron wire 804. The top of the heating control device body 1 is fixedly connected to a servo motor 805, and the output end of the servo motor 805 is fixedly connected to a winding disk 806, and the other end of the iron wire 804 is wound with the surface of the winding disk 806.

[0027] As a technical optimization scheme of the utility model, by setting an automatic timing drive mechanism 8, the user can adjust the starting time of the vacuum pump 704 of the servo motor 805 through the time relay 801, and then make the transmission frame 802 entangled with the winding disk 806 through the buckle 803 and the iron wire 804, and then make the output end of the servo motor 805 drive the winding disk 806 to rotate, and then make the winding disk 806 drive the transmission frame 802 to move by winding the iron wire 804, and then make the transmission frame 802 drive the slider 6 to slide, and then make the slider 6 drive the dust box 702 through the fixed block 701 to absorb the dust on the surface of the dustproof net 3.

[0028] refer to Figure 4 The inner wall of the slide groove 5 is connected to the limiting groove 9, and the left side of the slider 6 is fixedly connected to the limiting block 10, which is slidably connected to the inside of the limiting groove 9.

[0029] As a technical optimization solution of the utility model, by setting the limit groove 9 and the limit block 10, the limit groove 9 limits the limit block 10, and the limit block 10 plays a sliding guide role on the slider 6, thereby ensuring the sliding stability.

[0030] refer to Figure 4 The top and bottom of the slider 6 are fixedly connected to the limit strip 11, and the limit strip 11 is arranged in a U shape.

[0031] As a technical optimization solution of the present invention, by providing a limit bar 11, the limit bar 11 limits the top and bottom of the fixing plate 4 to prevent the slider 6 from being separated from the slide groove 5.

[0032] refer to Figure 2 The left side of the vacuum pump 704 is fixedly connected to a mounting block 12 , and the left side of the mounting block 12 is fixedly connected to the right side of the heating control device body 1 .

[0033] As a technical optimization solution of the present invention, by providing a mounting block 12, the mounting block 12 fixes the vacuum pump 704, thereby ensuring the stability of the vacuum pump 704 in use.

[0034] refer to Figure 2 The left side of the dust collection box 702 is fixedly connected with a mounting plate 13, and the left side of the mounting plate 13 is fixedly connected to the right side of the heating control device body 1.

[0035] As a technical optimization solution of the present invention, by providing a mounting plate 13, the mounting plate 13 is used to fix the dust collection box 702, thereby ensuring the stability of the dust collection box 702 in collecting dust.

[0036] The working principle and use process of the utility model are as follows: when the heating control device body 1 is in use, in order to prevent dust from entering the heating control device body 1 through the air inlet 2, the dustproof net 3 is first installed, so that the dustproof net 3 has a preliminary dustproof effect on the air inlet 2. In order to ensure the dustproof stability of the dustproof net 3, the heating control device body 1 is fixed to the fixing plate 4, the fixing block 701 and the slider 6 are fixed to each other, and the fixing block 701 is fixed to the dust collection box 702 to prevent the dust collection box 702 from slipping, and then the dust collection box 702 is connected to the air pump 704 through the telescopic tube 703, and then the air pump 704 is connected to the dust box 706 through the hose 705, so that the air pump 704 can generate suction through the telescopic tube 70 3 is transmitted to the dust collection box 702, so that the dust collection box 702 absorbs the dust, thereby achieving the effect of dust collection. By setting the automatic timing drive mechanism 8, it is convenient for the user to adjust the start time of the suction pump 704 of the servo motor 805 through the time relay 801, and then the transmission frame 802 is intertwined with the winding disk 806 through the buckle ring 803 and the iron wire 804, and then the output end of the servo motor 805 drives the winding disk 806 to rotate, and then the winding disk 806 drives the transmission frame 802 to move by winding the iron wire 804, and then the transmission frame 802 drives the slider 6 to slide, and then the slider 6 drives the dust collection box 702 through the fixed block 701 to absorb the dust on the surface of the dustproof net 3, thereby achieving the effect of the heating control device.

[0037] To sum up: this heating control device with a dust-proof structure, by setting a dust-proof net 3, the dust-proof net 3 plays a dust-proof role on the air inlet 2 of the heating control device, and then the automatic timing drive mechanism 8 regularly drives the dust suction mechanism 7 to clean the dust remaining on the surface of the dust-proof net 3, thereby ensuring the stability of dust prevention, and solving the problem that when the heating control device is working, the side air inlet does not have a dust-proof structure, which will cause the external dust to be sucked into the interior by the suction force generated inside the heating control device, and when the dust increases, it will affect the heat dissipation effect of the electrical components inside the heating control device, thereby affecting the service life of the heating control device.

[0038] 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.

[0039] Although the 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. A heating control device with a dustproof structure, comprising a heating control device body (1) and an air inlet (2), characterized in that: The air inlet (2) is provided on the right side of the heating control device body (1); the right side of the heating control device body (1) is inlaid with a dust screen (3) located on the right side of the air inlet (2); the front side and the rear side of the right side of the heating control device body (1) are fixedly connected with fixing plates (4) located on the front side and the rear side of the dust screen (3); a slide groove (5) is provided inside the fixing plate (4); a slider (6) is slidably connected to the bottom of the inner wall of the slide groove (5); a dust suction mechanism (7) is fixedly connected to the right side of the slider (6); and an automatic timing drive mechanism (8) is fixedly connected to the top of the heating control device body (1).

2. A heating control device with a dustproof structure according to claim 1, characterized in that: The dust collection mechanism (7) comprises a fixed block (701), the fixed block (701) is fixedly connected to the right side of the slider (6), the right side of the fixed block (701) is fixedly connected to a dust collection box (702), the bottom of the dust collection box (702) is connected to a telescopic tube (703), the other end of the telescopic tube (703) is connected to an air pump (704), the output end of the air pump (704) is connected to a hose (705), and the other end of the hose (705) is connected to a dust collection box (706).

3. The heating control device with a dustproof structure according to claim 1, characterized in that: The automatic timing drive mechanism (8) comprises a time relay (801), the time relay (801) is fixedly connected to the right side of the top of the heating control device body (1), the top of the right side of the slider (6) is fixedly connected to a transmission frame (802), the top of the transmission frame (802) is fixedly connected to a buckle (803), the surface of the buckle (803) is wound with an iron wire (804), the top of the heating control device body (1) is fixedly connected to a servo motor (805), the output end of the servo motor (805) is fixedly connected to a winding disk (806), and the other end of the iron wire (804) is wound with the surface of the winding disk (806).

4. The heating control device with a dustproof structure according to claim 1, characterized in that: The inner wall of the slide groove (5) is connected to the limiting groove (9), the left side of the sliding block (6) is fixedly connected to the limiting block (10), and the limiting block (10) is slidably connected to the inside of the limiting groove (9).

5. The heating control device with a dustproof structure according to claim 1, characterized in that: The top and bottom of the sliding block (6) are both fixedly connected to a limit strip (11), and the limit strip (11) is arranged in a U shape.

6. The heating control device with a dustproof structure according to claim 2, characterized in that: The left side of the vacuum pump (704) is fixedly connected to a mounting block (12), and the left side of the mounting block (12) is fixedly connected to the right side of the heating control device body (1).

7. The heating control device with a dustproof structure according to claim 2, characterized in that: The left side of the dust collection box (702) is fixedly connected to a mounting plate (13), and the left side of the mounting plate (13) is fixedly connected to the right side of the heating control device body (1).

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