CN218277553U - Anti-static dust removal device of electrical control cabinet - Google Patents

Abstract

The utility model discloses an electrical control cabinet prevent electrostatic precipitator device, include: the air conditioner comprises a main machine and a cabinet body, wherein a sliding block is installed at the top of the main machine, a track is arranged at the top of the sliding block, the track is arranged inside the cabinet body, a ventilating plate is arranged inside the main machine, an exhaust fan is arranged at the top of the ventilating plate, one side of the exhaust fan is connected with an air inlet, and exhaust ports are formed in two sides of the main machine; when the position of the anti-static dust collection device of the electrical control cabinet needs to be changed, the crank can be rotated, the crank can drive the threaded rod to rotate through the bevel gear set, the threaded sleeve sleeved on the outer side of the threaded rod can move along the horizontal direction, the host machine driven by the slider moves, a user can adjust the anti-static dust collection device of the electrical control cabinet to a proper position according to use requirements to prevent static dust collection, and the anti-static dust collection device of the electrical control cabinet has the advantages of being capable of being used for preventing static dust collection.

Description

An anti-static dust removal device for an electrical control cabinet

technical field

The utility model relates to the technical field of electric control cabinets, in particular to an anti-static dust removal device for electric control cabinets.

Background technique

The control cabinet is to assemble switchgear, measuring instruments, protective appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen width according to the requirements of electrical wiring. It will cause a large amount of dust in the cabinet to cause static electricity, which will cause certain damage to the equipment in the cabinet.

The anti-static dust removal device of the electrical control cabinet currently used is often directly fixed on the inside or outside of the cabinet during use, so the position of the anti-static dust removal device cannot be adjusted according to the demand, thus making the anti-static dust removal device The effect is affected, which cannot meet the normal use of the use, so it is necessary to improve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of anti-static dust removal device of electric control cabinet, to solve the problem that the anti-static dust removal device of electric control cabinet currently used in the above-mentioned background technology is often used because the anti-static dust removal device is directly fixed. Inside or outside the cabinet, the position of the anti-static dust removal device cannot be adjusted according to the demand, so that the effect of the anti-static dust removal is affected, so that the normal use of the use cannot be satisfied.

In order to achieve the above purpose, the utility model provides the following technical solutions: an anti-static dust removal device for an electrical control cabinet, comprising: a main unit and a cabinet body, a slider is installed on the top of the main unit, and a track is arranged on the top of the slider , the inside of the cabinet is provided with a track, the inside of the host is provided with a ventilating plate, the top of the ventilating plate is provided with an exhaust fan, one side of the exhaust fan is connected to an air inlet, and the two sides of the host There is an exhaust port on the side;

The inside of the track is provided with a threaded rod, one side of the threaded rod is connected with a crank through a bevel gear set, and the outer side of the threaded rod is sleeved with a threaded sleeve.

Preferably, the main engine forms a sliding structure through the slider and the track, and the slider and the threaded sleeve are fixedly connected.

Preferably, both ends of the threaded rod are connected inside the track through bearings, and the track and the cabinet are fixedly connected.

Preferably, the inner wall of the host is provided with a chute, the interior of the chute is connected with an electrostatic adsorption plate, one side of the chute is provided with a lever, the bottom of the chute is connected with a movable spring, the One side of the clamping rod is connected with a pull rod through a connecting rod.

Preferably, the movable spring and the clamping rod are located in the inner wall of the host, and the clamping rod forms a telescopic structure through the movable spring and the host.

Preferably, the electrostatic adsorption plate forms a sliding structure through the chute and the host, and two sets of chute are symmetrically opened with respect to the center line of the host.

Preferably, a plunger is inserted through both sides of the slider, a push rod is connected to one side of the plunger, and a contraction spring is connected between the push rod and the plunger.

Preferably, the ejector rod is inserted into the interior of the host through a groove matching the size of the ejector rod, and the ejector rod forms a contraction structure through a contraction spring and the slider.

Compared with the prior art, the beneficial effect of the anti-static dust removal device of the electric control cabinet is: when the position of the anti-static dust removal device of the electric control cabinet needs to be changed, the crank handle can pass through the bevel gear set Drive the threaded rod to rotate. At this time, the threaded sleeve on the outside of the threaded rod will move along the horizontal direction, so that the main unit at the bottom will be driven to move through the slider. The device is adjusted to a suitable position for anti-static dust removal, which is the characteristic of the anti-static dust removal device of the electrical control cabinet.

1. The anti-static dust removal device of the electrical control cabinet, when the position of the anti-static dust removal needs to be changed, can be turned by turning the handle so that the handle can drive the threaded rod to rotate through the bevel gear set, and the threaded rod will drive the outside The threaded sleeve moves horizontally, and at this time, the threaded sleeve will drive the main machine at the bottom to move through the slider, so that the anti-static dust removal effect of the electrical control cabinet is better.

2. The anti-static dust removal device of the electrical control cabinet, when it is necessary to clean the electrostatic adsorption plate inside the anti-static dust removal device of the electrical control cabinet, you can pull the pull rod downward, and the pull rod will drive the clamping rod through the movable spring to At this time, there is no limit function of the clamping rod, and the electrostatic adsorption plate can be pulled out from the inside of the host through the chute, so as to facilitate the cleaning of the electrostatic adsorption plate of the anti-static dust removal device without affecting the electrical control cabinet. The effect of anti-static dust removal.

3. The anti-static dust removal device of the electrical control cabinet, when it is necessary to install the anti-static dust removal device of the electrical control cabinet, you can pull the insertion rod, then insert the host into the slider, and release the insertion rod, so that The insertion rod drives the ejector rod to rebound through the contraction spring, so that the ejector rod is inserted into the groove on the surface of the host, which plays the role of installing the host to the bottom of the slider, which is convenient for users to install the anti-static dust removal device on the electrical control cabinet The interior of the cabinet.

Description of drawings

Fig. 1 is a schematic diagram of the main view structure of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the utility model;

Fig. 3 is the utility model side view structure diagram;

Fig. 4 is a schematic diagram of the top view structure of the electrostatic adsorption plate of the present invention;

Fig. 5 is a schematic diagram of the connection structure of the electrostatic adsorption plate of the present invention;

Fig. 6 is a structural schematic diagram of the crank handle of the present invention.

In the figure: 1. Host; 2. Slider; 3. Track; 4. Cabinet; 5. Thread rod; 6. Crank; 7. Thread sleeve; 8. Chute; 9. Electrostatic adsorption plate; 10. Card Rod; 11, movable spring; 12, pull rod; 13, inserting rod; 14, ejector rod; 15, contraction spring;

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-6, the utility model provides a technical solution: an anti-static dust removal device for an electrical control cabinet, including: a host 1 and a cabinet 4, a slider 2 is installed on the top of the host 1, and the slider 2 The top is provided with a rail 3, the interior of the cabinet 4 is provided with a rail 3, the interior of the host 1 is provided with a ventilating plate 16, the top of the ventilating plate 16 is provided with an exhaust fan 17, and one side of the exhaust fan 17 is connected with an air inlet 18, Both sides of the host 1 are provided with exhaust ports 19;

The inside of the track 3 is provided with a threaded rod 5, one side of the threaded rod 5 is connected with a crank 6 through a bevel gear set, and the outer side of the threaded rod 5 is sleeved with a threaded sleeve 7, and the host 1 is formed between the slider 2 and the track 3 Sliding structure, and the slider 2 and the threaded sleeve 7 are fixedly connected, the two ends of the threaded rod 5 are connected to the inside of the track 3 through bearings, and the track 3 and the cabinet body 4 are fixedly connected, the electrical control cabinet The anti-static dust removal device can rotate the handle 6 when in use, so that the handle 6 drives the threaded rod 5 to rotate through the bevel gear set, and the rotation of the threaded rod 5 will drive the threaded sleeve 7 that is sleeved on the outside of the threaded rod 5 along the Move horizontally in the direction of the threaded rod 5. At this time, the slider 2 at the bottom can drive the main machine 1 to move, so that the position of the anti-static dust removal device of the electrical control cabinet can be changed. The user can install the electrical control cabinet according to the use requirements Adjust the anti-static dust removal device to a suitable position for anti-static dust removal;

The inner wall of the host 1 is provided with a chute 8, the inside of the chute 8 is connected with an electrostatic adsorption plate 9, one side of the chute 8 is provided with a clamping rod 10, the bottom of the clamping rod 10 is connected with a movable spring 11, and one part of the clamping rod 10 The side is connected with the pull rod 12 through the connecting rod, the movable spring 11 and the clamping rod 10 are located in the inner wall of the host 1, and the clamping rod 10 forms a telescopic structure through the movable spring 11 and the host 1, and the electrostatic adsorption plate 9 connects with the host through the chute 8. 1 to form a sliding structure, and two groups of chute 8 are symmetrically opened with respect to the center line of the main machine 1. The anti-static dust removal device of the electrical control cabinet needs to clean the electrostatic adsorption plate 9 inside the anti-static dust removal device. , the pull rod 12 can be pulled downward, so that the pull rod 12 can drive the clamp rod 10 to move downward through the movable spring 11 at the bottom of the clamp rod 10. At this time, there is no limit function of the clamp rod 10, and the electrostatic adsorption plate 9 can pass through the chute 8 Pull it out from the inside of the host 1, so as to facilitate the cleaning of the electrostatic adsorption plate 9 of the anti-static dust removal device, so that the anti-static dust removal effect of the electrical control cabinet is better;

Both sides of the slider 2 are inserted with a plunger 13, one side of the plunger 13 is connected with a push rod 14, and a contraction spring 15 is connected between the push rod 14 and the plunger 13. The matching groove is plugged into the inside of the host 1, and the ejector rod 14 forms a contraction structure through the contraction spring 15 and the slider 2. The anti-static dust removal device of the electrical control cabinet is used when the anti-static protection of the electrical control cabinet is required. When the dust removal device is installed, the insertion rod 13 can be pulled to both sides, and then the host 1 is inserted into the slider 2. At this time, the insertion rod 13 is released, so that the insertion rod 13 drives the insertion rod 13 under the action of the contraction spring 15. The rod 13 rebounds the ejector rod 14, so that the ejector rod 14 is inserted into the groove on the surface of the host 1, thereby playing the role of installing the host 1 to the bottom of the slider 2, which is convenient for the user to install the anti-static dust removal device To the inside of the cabinet body 4 of the electrical control cabinet.

To sum up: when using the anti-static dust removal device of the electrical control cabinet, the anti-static dust removal device of the electrical control cabinet sucks air into the interior of the host 1 through the exhaust fan 17, and the air passes through the breathable plate 16, and the dust will be collected by static electricity. The adsorption plate 9 is adsorbed, and the clean air is discharged to the outside of the host 1 through the exhaust port 19, which plays the role of anti-static dust removal. When the position needs to be adjusted, the crank handle 6 can be turned to make the crank handle 6 pass through the bevel gear set. Drive the threaded rod 5 to rotate, and the rotation of the threaded rod 5 will drive the threaded sleeve 7 sleeved on the outside of the threaded rod 5 to move horizontally along the direction of the threaded rod 5. At this time, the slider 2 at the bottom can drive the main machine 1 to move , so that the position of the anti-static dust removal device of the electrical control cabinet can be changed, and the user can adjust the anti-static dust removal device of the electrical control cabinet to a suitable position for anti-static dust removal according to the needs of the user, which is convenient for the user to adjust. This is the electrical The characteristics of the anti-static dust removal device of the control cabinet, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (8)

1. An anti-static dust removing device of an electric control cabinet comprises: the multifunctional intelligent cabinet is characterized in that a sliding block (2) is mounted at the top of the host (1), a track (3) is arranged at the top of the sliding block (2), the track (3) is arranged inside the cabinet body (4), a ventilating plate (16) is arranged inside the host (1), an exhaust fan (17) is arranged at the top of the ventilating plate (16), one side of the exhaust fan (17) is connected with an air inlet (18), and exhaust ports (19) are arranged on two sides of the host (1);

the novel rail is characterized in that a threaded rod (5) is arranged inside the rail (3), one side of the threaded rod (5) is connected with a crank (6) through a bevel gear set, and a threaded sleeve (7) is sleeved on the outer side of the threaded rod (5).

2. The electrostatic dust collection device of the electrical control cabinet as claimed in claim 1, wherein: the main machine (1) forms a sliding structure through the sliding block (2) and the track (3), and the sliding block (2) is fixedly connected with the threaded sleeve (7).

3. The electrostatic dust removal device of claim 1, wherein: the two ends of the threaded rod (5) are connected to the inside of the track (3) through bearings, and the track (3) is fixedly connected with the cabinet body (4).

4. The electrostatic dust removal device of claim 1, wherein: spout (8) have been seted up to the inner wall of host computer (1), the internal connection of spout (8) has electrostatic absorption board (9), one side of spout (8) is provided with kelly (10), the bottom of kelly (10) is connected with activity spring (11), one side of kelly (10) is connected with pull rod (12) through linking the pole.

5. The electrostatic dust removal device of claim 4, wherein: the movable spring (11) and the clamping rod (10) are located in the inner wall of the host (1), and the clamping rod (10) forms a telescopic structure with the host (1) through the movable spring (11).

6. The electrostatic dust collection device of the electrical control cabinet as claimed in claim 4, wherein: the electrostatic adsorption plate (9) forms a sliding structure with the host (1) through the sliding groove (8), and the sliding grooves (8) are symmetrically provided with two groups about the central line of the host (1).

7. The electrostatic dust collection device of the electrical control cabinet as claimed in claim 1, wherein: the two sides of the sliding block (2) are inserted with inserting rods (13) in a penetrating and inserting mode, one side of each inserting rod (13) is connected with an ejector rod (14), and a contraction spring (15) is connected between each ejector rod (14) and each inserting rod (13).

8. The electrostatic dust removal device of claim 7, wherein: the ejector rod (14) is inserted into the main machine (1) through a groove matched with the ejector rod (14) in size, and the ejector rod (14) forms a contraction structure with the sliding block (2) through a contraction spring (15).

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