CN214227481U

CN214227481U - Pull formula low pressure complete sets switchgear

Info

Publication number: CN214227481U
Application number: CN202022869223.5U
Authority: CN
Inventors: 侯凤娥
Original assignee: Qingyuan Zuolian Youtong Electric Co ltd
Current assignee: Qingyuan Zuolian Youtong Electric Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-09-17
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a pull formula low pressure switchgear assembly, including box, dust removal mechanism and spring, one side of box is provided with the chamber door, and the inside of chamber door is provided with display control equipment to one side of display control equipment is provided with the display screen, the connecting pipe is installed to one side of box, and one side of connecting pipe evenly is connected with small-size sucking disc, and the intermediate position of connecting pipe is provided with dust removal mechanism. The utility model discloses an at the inside gliding power of pulley with pull dish pull play of spout, improve the stability that the pull dish slided, and the interior wall connection setting of spring and inner box is passed through to one side of connecting block in the spout, the landing of pull dish can be avoided in elastic connection's effect, further avoid the box to receive the shaking force and lead to inside pull dish to jolt and lead to the problem that drops to appear, and the box is inside to set up a plurality of pull dishes, quantity is abundant and pull dish inner space is enough spacious, electric equipment such as convenient inside placing switch.

Description

Pull formula low pressure complete sets switchgear

Technical Field

The utility model relates to a switchgear technical field specifically is a pull formula low pressure complete sets switchgear.

Background

Along with the development of economy and science, the power supply plays an important role in the normal operation of the present society, the low-voltage switch cabinet is power equipment commonly used for power transmission and distribution and electric energy conversion, so that the low-voltage switch cabinet is widely applied to the industries of power generation, petroleum, chemical industry, tobacco and the like, the low-voltage switch cabinet is widely applied to production sites, public places, residential areas and the like, convenience can be brought to the use of electrical equipment, certain problems and defects still exist in the existing low-voltage switch cabinet, and the specific problems are as follows:

1. the existing low-voltage complete switch equipment is placed functionally, and electrical equipment such as an internal switch and the like cannot be reasonably arranged, so that the interior is disordered;

2. in the existing low-voltage complete switch equipment, excessive dust is easily accumulated in an inner cabinet door and electrical elements, so that the normal use of the switch equipment is influenced;

3. the existing low-voltage complete switch equipment has single functionality and can not meet the requirements of people at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pull formula low pressure complete sets switch device to solve the current low pressure complete sets switch device that provides in the above-mentioned background art, the functional placement, electric equipment such as internal switch are placed and can not rationally be arranged, lead to inside mixed and disorderly scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pull formula low pressure complete sets switchgear, includes box, dust removal mechanism, slide mechanism and spring, one side of box is provided with the chamber door, and the inside of chamber door is provided with display control equipment to one side of display control equipment is provided with the display screen, the connecting pipe is installed to one side of box, and one side of connecting pipe evenly is connected with small-size sucking disc to the intermediate position of connecting pipe is provided with dust removal mechanism, and the connecting pipe belongs to fixed connection with the side of box, and small-size sucking disc can absorb the work of dust to the inside of box through the setting in ventilation hole, and the radiating area can make things convenient for the inside radiating work that carries on of box.

Preferably, the top of box is provided with the radiating area, and the inside of box is provided with the inner box, and the radiating area sets up on the top of radiating area, is favorable to the heat dissipation work of equipment.

Preferably, the inside of dust removal mechanism is provided with the protection shroud, and one side of protection shroud is connected with the dead lever to one side of dead lever is connected with the hinge, one side of dead lever is provided with fixed buckle, and the protection shroud intermediate position be provided with the through-hole to one side of through-hole is provided with the standing groove, the inside of standing groove is provided with the filter screen, and the opposite side of protection shroud is provided with the fan, and the protection shroud belongs to can open through hinge and fixed buckle and dead lever and is connected, and fixed buckle belongs to the block with the dead lever and is connected, and the filter screen belongs to embedded dismantlement and places in the inside of standing groove, makes things convenient for the change of filter screen in the future.

Preferably, one side of the inner box is provided with a vent hole, the inner part of the inner box is provided with a drawing disc, and the drawing disc is connected with the inner part of the inner box in a sliding manner through a sliding mechanism, so that the drawing performance of the equipment is realized.

Preferably, the one end of pull dish is provided with slide mechanism, and the bottom of box is connected with the shock pad to one side of connecting block is connected with the spring, and the shock pad can play absorbing effect to equipment, avoids causing the damage to inside electrical equipment, and the problem of landing can prevent to appear in the pull dish to the spring.

Preferably, slide mechanism's inside is provided with the pulley, and the bottom of pulley is connected with the connecting block to one side of pulley is provided with the spout, realizes through the effect of pulley and spout that the pull dish can carry out the pull work in the inside of inner box, and one side of connecting block is connected through the one end of spring with the spout, then can help pull dish automatic re-setting, and can prevent the pull dish landing.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) according to the pull-out type low-voltage complete switch equipment, the box door is opened when the pull-out type low-voltage complete switch equipment is used, the pull-out disc can be pulled out through the force of the pulley sliding in the sliding groove, the pulley is attached to the sliding groove, the sliding stability of the pull-out disc is improved, one side of the connecting block is connected with the inner wall of the inner box through the spring and arranged in the sliding groove, the pull-out disc can be prevented from sliding under the elastic connection effect, the problem that the inner pull-out disc jolts and falls off due to the fact that the box body is subjected to shock force is further avoided, the plurality of pull-out discs are arranged in the box body, the quantity is sufficient, the inner space of each pull-out disc is wide enough, electric equipment such as a switch and the like can be conveniently placed in the box body, and certain practicability is improved;

(2) the pull-out type low-voltage complete switch equipment has the advantages that the fan is controlled to be started through external connection, so that dust in the inner box can be sucked by utilizing the effects of the connecting pipe and the small sucker through the ventilation holes, the dust is sucked and concentrated in the protective cover cap, the dust is adsorbed and filtered through the filter screen and then is discharged through the through holes, the environment in the box body is further ensured, the situation that the internal equipment cannot be normally used due to accumulation of the dust is avoided, the ventilation holes are arranged in a plurality and concentrated on the side parts of the top end and the bottom end of the pull plate, dust removal can be intensively carried out on the area of the pull plate, and the dust removal efficiency is improved;

(3) this kind of pull formula low pressure complete sets switch equipment can overturn the protection shroud alone through the effect at the effect that utilizes the hinge and cooperate the fixed buckle and open, makes protection shroud bottom and dead lever part, can dismantle the filter screen and change, and the filter screen belongs to the built-in state of dismantling the connection with the standing groove.

Drawings

FIG. 1 is a schematic view of a front view of a half-section structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the top view structure of the pulley of the present invention.

In the figure: 1. a box body; 2. a box door; 3. a control device; 4. a display screen; 5. a connecting pipe; 6. a small-sized suction cup; 7. a dust removal mechanism; 701. a protective cover; 702. fixing the rod; 703. a hinge; 704. fixing the buckle; 705. a through hole; 706. a placement groove; 707. a filter screen; 708. a fan; 8. a heat dissipation area; 9. an inner box; 10. a vent hole; 11. drawing the disc; 12. a sliding mechanism; 1201. a pulley; 1202. connecting blocks; 1203. a chute; 13. a shock pad; 14. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a pull-out type low-voltage switchgear assembly comprises a box body 1, a dust removing mechanism 7, a sliding mechanism 12 and a spring 14, wherein a box door 2 is arranged on one side of the box body 1, a display control device 3 is arranged inside the box door 2, a display screen 4 is arranged on one side of the display control device 3, a connecting pipe 5 is installed on one side of the box body 1, small suckers 6 are uniformly connected on one side of the connecting pipe 5, the dust removing mechanism 7 is arranged at the middle position of the connecting pipe 5, a protective cover 701 is arranged inside the dust removing mechanism 7, a fixing rod 702 is connected to one side of the protective cover 701, a hinge 703 is connected to one side of the fixing rod 702, a fixing buckle 704 is arranged on one side of the fixing rod 702, a through hole 705 is arranged at the middle position of the protective cover 701, a placing groove 706 is arranged on one side of the through hole 705, a filter screen 707 is arranged inside the placing groove 706, the other side of the protective cover 701 is provided with a fan 708, the protective cover 701 is connected with a fixed buckle 704 and a fixed rod 702 in an openable manner through a hinge 703, the fixed buckle 704 is connected with the fixed rod 702 in a clamping manner, and a filter screen 707 is embedded and detachably placed in the placement groove 706, so that the filter screen 707 can be replaced conveniently in the future; and connecting pipe 5 belongs to fixed connection with the side of box 1, and small-size sucking disc 6 can absorb the work of dust to the inside of inner box 9 through the setting of ventilation hole 10, and radiating area 8 can make things convenient for the inside radiating work that carries out of box 1.

The top end of the box body 1 is provided with a heat dissipation area 8, an inner box 9 is arranged inside the box body 1, and the heat dissipation area 8 is arranged at the top end of the heat dissipation area 8, so that the heat dissipation work of the equipment is facilitated;

a ventilation hole 10 is formed in one side of the inner box 9, a drawing disc 11 is arranged inside the inner box 9, the drawing disc 11 is connected with the inside of the inner box 9 in a sliding mode through a sliding mechanism 12, and drawing performance of equipment is achieved; a sliding mechanism 12 is arranged at one end of the drawing disc 11, a pulley 1201 is arranged inside the sliding mechanism 12, the bottom end of the pulley 1201 is connected with a connecting block 1202, a sliding groove 1203 is arranged at one side of the pulley 1201, the drawing disc 11 can be drawn inside the inner box 9 under the action of the pulley 1201 and the sliding groove 1203, and one side of the connecting block 1202 is connected with one end of the sliding groove 1203 through a spring 14, so that the drawing disc 11 can be automatically reset, and the drawing disc 11 can be prevented from slipping;

and the bottom of box 1 is connected with shock pad 13 to one side of connecting block 1202 is connected with spring 14, and shock pad 13 can play absorbing effect to equipment, avoids causing the damage to inside electrical equipment, and spring 14 can prevent that drawing dish 11 from appearing the problem of landing.

The working principle is as follows: when the box door 2 is opened, the drawing disc 11 can be drawn out by the sliding force of the pulley 1201 in the chute 1203, the pulley 1201 is attached to the chute 1203, the sliding stability of the drawing disc 11 is improved, one side of the connecting block 1202 is connected with the inner wall of the inner box 9 through the spring 14 and is arranged in the chute 1203, the sliding of the drawing disc 11 can be avoided under the action of elastic connection, the problem that the inner drawing disc 11 jolts and falls off due to the shock force on the box body 1 is further avoided, a plurality of drawing discs 11 are arranged in the box body 1, the quantity is sufficient, the inner space of each drawing disc 11 is wide enough, electrical equipment such as a switch and the like can be conveniently placed in the box body, certain practicability is improved, the fan 708 is started through external control, dust in the inner box 9 can be sucked through the vent holes 10 under the action of the connecting pipe 5 and the small-sized sucking discs 6, and the dust is sucked and concentrated in the protective cover 701, it can to adsorb the back through-hole 705 discharge through filter screen 707, further guarantee the inside environment of box 1, and avoid the dust to add up and lead to the unable normal use of internal plant, ventilation hole 10 sets up a plurality ofly, concentrate on the top and the bottom lateral part of pull dish 11, can concentrate the key and remove dust to pull dish 11 region, the efficiency of removing dust is improved, the effect that utilizes hinge 703 and cooperation fixed buckle 704 can overturn protection shroud 701 alone and open, make protection shroud 701 bottom and dead lever 702 separately, can dismantle filter screen 707 and change, filter screen 707 and standing groove 706 belong to built-in state of dismantling the connection.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pull formula low pressure switchgear, includes box (1), dust removal mechanism (7), slide mechanism (12) and spring (14), its characterized in that: one side of box (1) is provided with chamber door (2), and the inside of chamber door (2) is provided with display control equipment (3) to one side of display control equipment (3) is provided with display screen (4), connecting pipe (5) are installed to one side of box (1), and one side of connecting pipe (5) evenly is connected with small-size sucking disc (6) to the intermediate position of connecting pipe (5) is provided with dust removal mechanism (7).

2. The pull-out low-voltage switchgear assembly according to claim 1, wherein: the top end of the box body (1) is provided with a heat dissipation area (8), and an inner box (9) is arranged inside the box body (1).

3. The pull-out low-voltage switchgear assembly according to claim 1, wherein: the dust removal mechanism is characterized in that a protective cover (701) is arranged in the dust removal mechanism (7), a fixing rod (702) is connected to one side of the protective cover (701), a hinge (703) is connected to one side of the fixing rod (702), a fixing buckle (704) is arranged on one side of the fixing rod (702), a through hole (705) is formed in the middle of the protective cover (701), a placing groove (706) is formed in one side of the through hole (705), a filter screen (707) is arranged in the placing groove (706), and a fan (708) is arranged on the other side of the protective cover (701).

4. The pull-out low-voltage switchgear assembly according to claim 2, wherein: one side of the inner box (9) is provided with a vent hole (10), and the inner part of the inner box (9) is provided with a drawing disc (11).

5. The pull-out low-voltage switchgear assembly according to claim 4, wherein: one end of the drawing disc (11) is provided with a sliding mechanism (12), the bottom end of the box body (1) is connected with a shock pad (13), and one side of the connecting block (1202) is connected with a spring (14).

6. The pull-out low-voltage switchgear assembly according to claim 5, wherein: the inside of slide mechanism (12) is provided with pulley (1201), and the bottom of pulley (1201) is connected with connecting block (1202), and one side of pulley (1201) is provided with spout (1203).