CN210156752U

CN210156752U - Low-voltage draw-out type complete switch equipment with good dynamic and thermal stability

Info

Publication number: CN210156752U
Application number: CN201921279521.XU
Authority: CN
Inventors: 黎智源
Original assignee: Guangzhou Zhongke Electrical Equipment Co ltd
Current assignee: Guangzhou Zhongke Electrical Equipment Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-03-17
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a low-voltage draw-out type complete switch device with good dynamic and thermal stability, which comprises a switch cabinet body and an adjusting mechanism, wherein one side of the switch cabinet body is connected with a door body, the front side of the door body is connected with a ventilation net, the front side of the ventilation net is provided with a dismounting mechanism, and one side of the switch cabinet body is provided with a ventilating fan, the interior of the switch cabinet body is connected with a tray, and the top end of the tray is provided with a wire clamping mechanism, in the utility model, through a plurality of sliding chutes which are arranged on the first supporting plate at equal intervals, the distance between the two trays in the switch cabinet body can be freely adjusted according to the height of the mounted components, thereby preventing the components with over-high specifications from being incapable of being mounted, prevent simultaneously that the interval is too inseparable, the heat that components and parts distribute can not discharge, and this internal tray that adds of a plurality of spouts of accessible to the cubical switchboard, this internal space of application cubical switchboard that can be more reasonable.

Description

Low-voltage draw-out type complete switch equipment with good dynamic and thermal stability

Technical Field

The utility model relates to a switchgear technical field specifically is a good low pressure pull-out type complete sets switchgear of dynamic thermal stability.

Background

Complete set switchgear is an electrical equipment, the combination that has contained all accessories that complete set cubical switchboard is related, at first get into the internal master switch of cabinet through the external line, reentry branch accuse switch, each is divided into the high-pressure room and is set up according to its needs along separate routes, divide into hyperbaric chamber and low-voltage chamber complete set cubical switchboard, inside is equipped with high-voltage bus, current pull-out type complete set switchgear, inside cavity interval is fixed, when installing first ware equipment, the too high unable installation of components and parts and the extravagant cavity space of components and parts low often appear, and when the device received the vibration, the inside tray of device can take place to rock.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming current pull-out type complete sets, and interval between the cavity of inside is fixed, and when the first equipment of installation, the too high unable installation of components and parts and the extravagant cavity space of components and parts low cross often appear, and when the device received the vibration, the defect that the inside tray of device can take place to rock provides one kind and moves the good low pressure pull-out type complete sets of switching equipment of thermal stability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a good low pressure pull-out type switchgear of dynamic thermal stability, includes cubical switchboard body and adjustment mechanism, one side of cubical switchboard body is connected with a body, and the front of the body is connected with the ventilation net, the positive installation arrangement of ventilation net has disassembly body, and one side of cubical switchboard body has seted up the ventilating fan, the internal connection of cubical switchboard body has the tray, and settles on the top of tray has card line mechanism, adjustment mechanism settles in the inside of cubical switchboard body, and adjustment mechanism's inside including first backup pad, one side equidistance gomphosis that first backup pad is close to cubical switchboard body central line has the spout, and its spout endotheca has connect the slider, and is fixed connection between slider and the tray, one side threaded connection of cubical switchboard body has first hand to twist the bolt, and is swing joint between first hand twisting bolt and the slider.

Preferably, be fixed connection between cubical switchboard body and the door body, and be swing joint between ventilation net and the door body, be the laminating connection between cubical switchboard body and the tray, and constitute the integration through the fluting between cubical switchboard body and the ventilating fan and be connected.

Preferably, be swing joint between tray and the cubical switchboard body, and the tray passes through to constitute sliding structure between slider and the spout.

Preferably, the inside of card line mechanism is including fluted, and constitutes the integration through the fluting between recess and the tray and be connected, the inside fixedly connected with axis of rotation of recess, the top fixedly connected with connecting rod of its axis of rotation, and the top fixedly connected with C shape draw-in groove of connecting rod, the top fixedly connected with reset spring of tray is fixed connection between its reset spring's the top and the C shape draw-in groove, and is connected for cup jointing between reset spring and the connecting rod.

Preferably, the return spring is movably connected with the connecting rod, and the connecting rod forms a rotating structure through the rotating shaft and the groove.

Preferably, the inside of the detaching mechanism comprises a clamping groove, the clamping groove is fixedly connected with the door body, the two sides of the ventilation net are welded and connected with clamping blocks, the clamping blocks are connected with the clamping groove in a sleeved mode, one side of the clamping groove is in threaded connection with a second hand-screwed bolt, and the second hand-screwed bolt is movably connected with the clamping blocks.

Preferably, the clamping blocks are movably connected with the clamping grooves, and the ventilation net forms a sliding structure through the clamping blocks and the clamping grooves.

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

1. the utility model discloses in, through a plurality of spouts of equidistance installation on the first backup pad, can be according to the components and parts height of installation, carry out the adjustment of freedom with the interval between this internal two trays of cubical switchboard, prevent the unable installation of components and parts of too high specification, prevent simultaneously that the interval is too inseparable, the heat that components and parts distribute can not discharge, and a plurality of spouts of accessible to this internal tray that adds of cubical switchboard, this internal space of application cubical switchboard that can be more reasonable.

2. The utility model discloses in, through C shape draw-in groove, can leave long line with cell ware on the tray and rotate and accomodate, change the condition that inside long line was put wantonly, make its inside neat pleasing to the eye, and when the tray is slided in the extraction, it is rotatory to drive C shape draw-in groove through the axis of rotation, receive and release the long line that stays in the C shape draw-in groove, when the tray inserts the normal position back, through reset spring's elasticity, drive the gyration of C shape draw-in groove, the long line that will put back.

3. The utility model discloses in, through manual twisting the second hand of moving and twist the bolt, can dismantle the swift extraction in the draw-in groove with the ventilation net, the staff of being convenient for prevents that long-term use ventilation net from blockking up to the cleanness of ventilation net, causes the unable discharge of the inside heat of device, has ensured switchgear's safe operation, and labour saving and time saving.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the adjusting mechanism of the present invention;

FIG. 3 is a schematic structural diagram of the side view of the wire clamping mechanism of the present invention;

fig. 4 is a schematic structural view of the side view of the middle dismounting mechanism of the present invention.

Reference numbers in the figures: 1. a switch cabinet body; 2. a door body; 3. a ventilation net; 4. a ventilating fan; 5. a tray; 6. an adjustment mechanism; 601. a first support plate; 602. a chute; 603. a slider; 604. screwing the bolt by a first hand; 7. a wire clamping mechanism; 701. a groove; 702. a rotating shaft; 703. a connecting rod; 704. a C-shaped clamping groove; 705. a return spring; 8. a disassembly mechanism; 801. a card slot; 802. a clamping block; 803. the second hand screws the bolt.

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 a technical solution: a low-voltage draw-out type complete switch equipment with good dynamic thermal stability comprises a switch cabinet body 1 and an adjusting mechanism 6, one side of the switch cabinet body 1 is connected with a door body 2, the door body 2 can seal the device, the front side of the door body 2 is connected with a ventilation net 3, the door body 2 is provided with an opening and is oppositely connected with the ventilation net 3, the front side of the ventilation net 3 is provided with a dismounting mechanism 8, one side of the switch cabinet body 1 is provided with a ventilation fan 4, the switch cabinet body 1 is internally connected with a tray 5, the top end of the tray 5 is provided with a wire clamping mechanism 7, the adjusting mechanism 6 is arranged inside the switch cabinet body 1, the adjusting mechanism 6 comprises a first supporting plate 601 inside, one side of the first supporting plate 601 close to the central line of the switch cabinet body 1 is embedded with a first chute 602 at equal intervals, a first sliding block 603 is connected in the first chute 602 in a sleeved mode, and the first sliding block 603 is fixedly connected with the, one side of the switch cabinet body 1 is in threaded connection with a first hand-screwed bolt 604, the first hand-screwed bolt 604 is movably connected with a first sliding block 603, the switch cabinet body 1 is fixedly connected with a door body 2, a ventilation net 3 is movably connected with the door body 2, the switch cabinet body 1 is in fit connection with a tray 5, the switch cabinet body 1 is integrally connected with a ventilation fan 4 through a slot, heat in the switch cabinet can be discharged through the ventilation net 3, the tray 5 is movably connected with the switch cabinet body 1, the tray 5 forms a sliding structure through a first sliding block 603 and a first sliding groove 602, the tray 5 in the switch cabinet body 1 can be freely adjusted, a groove 701 is formed in the wire clamping mechanism 7, the groove 701 is integrally connected with the tray 5 through the slot, a rotating shaft 702 is fixedly connected in the groove 701, the top end of a rotating shaft 702 is fixedly connected with a connecting rod 703, the top end of the connecting rod 703 is fixedly connected with a C-shaped clamping groove 704, the top end of a tray 5 is fixedly connected with a return spring 705, the top end of the return spring 705 is fixedly connected with the C-shaped clamping groove 704, the return spring 705 is in sleeved connection with the connecting rod 703, the C-shaped clamping groove 704 can be reset and rotated by the return spring 705, the return spring 705 is movably connected with the connecting rod 703, a rotating structure is formed between the rotating shaft 702 and a groove 701 by the connecting rod 703, an electrical appliance stay wire on the tray 5 can be rotatably accommodated, the stay wire can be automatically accommodated when the tray 5 is pulled, a clamping groove 801 is arranged inside a dismounting mechanism 8, the clamping groove 801 is fixedly connected with a door body 2, clamping blocks 802 are welded and connected with the two sides of a ventilation net 3, and the clamping blocks 802 are in sleeved connection with the clamping groove 801, one side of the clamping groove 801 is in threaded connection with a second hand-screwed bolt 803, the second hand-screwed bolt 803 is movably connected with the clamping block 802, the clamping block 802 can be fixed by the second hand-screwed bolt 803, the clamping block 802 is movably connected with the clamping groove 801, the ventilation net 3 is in a sliding structure through the clamping block 802 and the clamping groove 801, and the ventilation net 3 can be extracted from the clamping groove 801 quickly.

The working principle is as follows: when the device is used, firstly, the height of the switch-controlled electrical equipment is observed, then, according to the observed height, the tray 5 is manually placed into the switch cabinet body 1 through the sliding blocks 603 on the two sides of the tray 5 through the sliding grooves 602, the sliding grooves 602 which are installed at equal intervals are formed, the interval between the two trays 5 is adjusted, the interval is prevented from being too low, the switch electrical equipment cannot be installed, threaded holes are formed in one side of the switch cabinet body 1 at equal intervals, then, the tray 5 is fixed through manually screwing the first hand-screwing bolt 604, when the components in the switch cabinet are installed, the remaining long line of the components is wound on the C-shaped clamping groove 704, when the sliding tray 5 is manually extracted, the C-shaped clamping groove 704 is driven to rotate through the rotating shaft 702, the remaining long line in the C-shaped clamping groove 704 is wound and unwound, when the tray 5 is manually inserted back to the original position, the C-shaped clamping groove 704 is driven to rotate through the elasticity of the, the long flow line that will put back, when using for a long time on the ventilation net 3 by the dust jam, the inside heat of cubical switchboard can't be discharged, at this moment through the manual second of twisting screw bolt 803 of twisting, then manual draw out ventilation net 3 from draw-in groove 801 and clear up, wash the back, insert the ventilation net 3 back in draw-in groove 801 again, manually twist the second of twisting screw bolt 803, fix ventilation net 3, the safe operation of guarantee cubical switchboard is used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a good low pressure pull-out type switchgear of dynamic thermal stability, includes cubical switchboard body (1) and adjustment mechanism (6), its characterized in that: one side of the switch cabinet body (1) is connected with a door body (2), the front of the door body (2) is connected with a ventilation net (3), the front of the ventilation net (3) is provided with a dismounting mechanism (8), one side of the switch cabinet body (1) is provided with a ventilation fan (4), the interior of the switch cabinet body (1) is connected with a tray (5), the top end of the tray (5) is provided with a wire clamping mechanism (7), the adjusting mechanism (6) is arranged in the switch cabinet body (1), the interior of the adjusting mechanism (6) comprises a first supporting plate (601), one side of the first supporting plate (601) close to the central line of the switch cabinet body (1) is embedded with a sliding groove (602) at equal intervals, the sliding groove (602) is connected with a sliding block (603) in an inner sleeved mode, the sliding block (603) is fixedly connected with the tray (5), one side of the switch cabinet body (1) is in threaded connection with a first hand bolt (604), and the first hand-screwed bolt (604) is movably connected with the sliding block (603).

2. The low-voltage draw-out switchgear assembly according to claim 1, wherein said switchgear assembly comprises: be fixed connection between cubical switchboard body (1) and the door body (2), and be swing joint between ventilation net (3) and the door body (2), be the laminating connection between cubical switchboard body (1) and tray (5), and constitute the integration through the fluting between cubical switchboard body (1) and ventilating fan (4) and be connected.

3. The low-voltage draw-out switchgear assembly according to claim 1, wherein said switchgear assembly comprises: the tray (5) is movably connected with the switch cabinet body (1), and the tray (5) forms a sliding structure with the sliding groove (602) through the sliding block (603).

4. The low-voltage draw-out switchgear assembly according to claim 1, wherein said switchgear assembly comprises: the inside of card line mechanism (7) is including recess (701), and constitutes the integration through the fluting between recess (701) and tray (5) and be connected, the inside fixedly connected with axis of rotation (702) of recess (701), the top fixedly connected with connecting rod (703) of its axis of rotation (702), and the top fixedly connected with C shape draw-in groove (704) of connecting rod (703), the top fixedly connected with reset spring (705) of tray (5), be fixed connection between the top of its reset spring (705) and C shape draw-in groove (704), and be connected for cup jointing between reset spring (705) and connecting rod (703).

5. The low-voltage draw-out switchgear assembly according to claim 4, wherein said switchgear assembly further comprises: the return spring (705) is movably connected with the connecting rod (703), and the connecting rod (703) forms a rotating structure through the rotating shaft (702) and the groove (701).

6. The low-voltage draw-out switchgear assembly according to claim 1, wherein said switchgear assembly comprises: the inside of detaching mechanism (8) is including draw-in groove (801), and is fixed connection between draw-in groove (801) and the door body (2), the both sides welded connection of ventilation net (3) has fixture block (802), and is connected for cup jointing between fixture block (802) and draw-in groove (801), one side threaded connection of draw-in groove (801) has second-hand screw bolt (803), and is swing joint between second-hand screw bolt (803) and fixture block (802).

7. The low-voltage draw-out switchgear assembly according to claim 6, wherein said switchgear assembly further comprises: the fixture block (802) is movably connected with the clamping groove (801), and the ventilation net (3) forms a sliding structure with the clamping groove (801) through the fixture block (802).