CN210432121U

CN210432121U - Movable electrical cabinet

Info

Publication number: CN210432121U
Application number: CN201920678971.XU
Authority: CN
Inventors: 鲍信超; 姚苏娜; 施海滨; 吴若望; 张魏; 黄乔乔; 陈阿赛; 朱建国; 杨冰倩; 鲍周凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-04-28
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a movable electrical cabinet, which comprises an electrical cabinet box body, an electrical cabinet door matched with the electrical cabinet box body, a heat dissipation device and a moving device, wherein the heat dissipation device comprises an exhaust opening arranged on the side wall of the electrical cabinet box body, an exhaust fan arranged at the exhaust opening and an air inlet arranged on the side wall of the box body, the moving device comprises a plurality of moving wheels arranged at the bottom of the electrical cabinet box body, a through groove arranged at the bottom of the electrical cabinet box body, a driving mechanism for driving the moving wheels to move on line and a sealing mechanism for sealing the through groove, the through groove can be used for the moving wheels to pass, when the electrical cabinet needs to be moved, the moving wheels are extended out from the interior of the electrical cabinet, the electrical cabinet can be moved by pushing the electrical cabinet, manual moving is not needed, the moving is convenient, after the moving is completed, the bottom of the electrical cabinet box body is in full contact with the ground, so that the electrical cabinet can be stably placed, and the electrical cabinet can be conveniently and fixedly used subsequently.

Description

Movable electrical cabinet

Technical Field

The utility model belongs to the technical field of electrical equipment, especially, relate to a mobilizable regulator cubicle.

Background

The regulator cubicle is formed by steel processing and is used for protecting the cupboard of the normal work of components and parts, and regulator cubicle preparation material generally divide into hot-rolled steel plate and cold-rolled steel sheet two kinds, and the cold-rolled steel plate is softer to hot-rolled steel plate relatively, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring and traffic industry and the like. Through the healthy rapid development of science and technology, the demand of regulator cubicle is bigger and bigger, and the shortcoming that the regulator cubicle has is also more and more obvious, wherein just including the regulator cubicle is not convenient for remove needs the manual work to carry and comes the shift position.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, provide a remove convenient mobilizable regulator cubicle.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a movable electrical cabinet comprises an electrical cabinet box body, an electrical cabinet box door matched with the electrical cabinet box body, a heat dissipation device and a moving device, wherein the heat dissipation device comprises an air exhaust opening arranged on the side wall of the electrical cabinet box body, an exhaust fan arranged at the air exhaust opening and an air inlet arranged on the side wall of the box body; when the electrical cabinet needs to be moved, the moving wheels extend out of the interior of the electrical cabinet box body, the electrical cabinet can be moved by pushing the electrical cabinet, manual moving is not needed, moving is convenient, after moving is completed, the moving wheels move upwards to the interior of the electrical cabinet, the bottom of the electrical cabinet box body is in full contact with the ground, the electrical cabinet can be stably placed, and subsequent fixed use of the electrical cabinet is facilitated.

The driving mechanism comprises screw rods symmetrically arranged in the electrical cabinet box body, a fixed frame matched with the moving wheel, a first elastic telescopic rod movably arranged on the fixed frame, a first sleeve screwed on the screw rods, a second elastic telescopic rod symmetrically arranged with the first elastic telescopic rod, a second sleeve screwed on the screw rods and a driving assembly for driving the screw rods to rotate, wherein the first elastic telescopic rod is movably connected with the first sleeve, and the second elastic telescopic rod is movably connected with the second sleeve; when the regulator cubicle is required to be moved, the lead screw is rotated clockwise, make first sleeve and second sleeve be close to each other, drive first elasticity telescopic link upper end and second elasticity telescopic link upper end and be close to, and then will remove the wheel and release from the logical groove, support regulator cubicle bottom half and break away from ground, promote the regulator cubicle and can the shift position, need not the manual work and move, be convenient for remove, and first elasticity telescopic link and second elasticity telescopic link both can support and remove the wheel, can also play the cushioning effect, reduce rocking in the regulator cubicle removal process.

The screw rod is provided with a first thread matched with the first sleeve and a second thread matched with the second sleeve, and the thread directions of the first thread and the second thread are opposite; the screw thread opposite direction of first screw thread and second screw thread then clockwise rotation lead screw can drive first sleeve and second sleeve and be close to each other, and anticlockwise rotation lead screw can drive first sleeve and second sleeve and keep away from each other, and the drive of being convenient for removes the wheel and reciprocates.

The first elastic telescopic rod and the second elastic telescopic rod are both sleeved with a first elastic piece; through setting up first elastic component can receive pressure dispersion to first elastic component with first elastic telescopic rod and second elastic telescopic rod, the shock attenuation effect is better.

The driving assembly comprises gears respectively arranged at the end parts of the screw rods, chains matched with the gears, driving gears meshed with the chains and driving pieces driving the driving gears to rotate; the driving piece drives the driving gear to rotate, and then the driving gear drives the gear to rotate through the chain, thereby simultaneously driving the two screw rods to rotate, enabling the movable wheel to simultaneously extend out or retract, and ensuring the stability of the electrical cabinet when the movable wheel moves up and down.

The sealing mechanism comprises rotating shafts symmetrically arranged at two ends of the through groove, baffle plates rotationally connected to the rotating shafts, limiting plates arranged at two sides of the through groove and reset pieces arranged at the end parts of the rotating shafts; move the department of stretching out down when removing the wheel, will promote the baffle and overturn downwards, under the effect between resetting, the baffle tip will laminate on removing the wheel, can clear up removing the wheel surface, when removing the wheel and retrieve the back that resets, under the effect that resets, the baffle will reset the level and place for it is sealed by the baffle to lead to the groove, in order to avoid debris to enter into the regulator cubicle from leading to the groove.

The length of the baffle is equal to half of the length of the through groove; the length of baffle equals to logical half of groove length, and two baffles can just in time be sealed with leading to the groove when placing horizontally.

The outer cover of the exhaust fan is provided with a dust cover; the dust cover is arranged, so that dust can be prevented from entering the electrical cabinet box body through the air suction opening, and the electrical appliance can normally work.

To sum up, when the regulator cubicle is moved to needs, will remove the wheel and stretch out from regulator cubicle box inside, then can remove the regulator cubicle through promoting the regulator cubicle, need not the manual work and remove, be convenient for remove, after removing the completion, move up inside the removal wheel arrives the regulator cubicle, regulator cubicle bottom of the box and ground fully contact for the regulator cubicle can stabilize and place, the follow-up fixed use of regulator cubicle of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective sectional view of the present invention.

Fig. 3 is an enlarged view of fig. 2 at a.

Fig. 4 is an enlarged view of fig. 2 at B.

Fig. 5 is a plan sectional view of the present invention.

Detailed Description

As shown in fig. 1-5, a movable electrical cabinet comprises an electrical cabinet box 1, an electrical cabinet box door 11, a heat dissipation device and a moving device, wherein the electrical cabinet box door 11 is hinged to one side of the electrical cabinet box 1 through a connecting hinge, the moving device comprises moving wheels 2, through grooves 21, a screw rod 22, a fixing frame 23, first elastic expansion rods 24, first sleeves 25, second elastic expansion rods 26, second sleeves 27, first threads 28, second threads 29, first elastic members 20, driving components and a sealing mechanism, the through grooves 21 are preferably four in number and uniformly distributed at four corners of the bottom of the electrical cabinet box, the screw rods 22 are symmetrically arranged in the electrical cabinet box and positioned right above the through grooves, one end of each screw rod is rotatably connected to a side wall of the electrical cabinet box, the other end of each screw rod penetrates through the electrical cabinet box, first threads and second threads are symmetrically arranged at two ends of each screw rod 22, and the, the second thread 29 is a right-handed thread, the first sleeve 25 is sleeved on the screw rod, the first sleeve is internally provided with a thread engaged with the first thread, the second sleeve 27 is internally provided with a thread engaged with the second thread and screwed on the screw rod, the first elastic telescopic rod 24 is a conventional metal telescopic rod, the upper end of the first elastic telescopic rod is hinged on the first sleeve, the lower end of the first elastic telescopic rod is hinged on the fixed frame 23, the second elastic telescopic rod 26 is a conventional metal telescopic rod, the upper end of the second elastic telescopic rod is hinged on the second sleeve, the lower end of the second elastic telescopic rod is hinged on the fixed frame, the movable wheel 2 is rotationally connected on the fixed frame through a shaft, when the electric cabinet needs to be moved, the screw rod is rotated clockwise, the first sleeve and the second sleeve are mutually close to drive the upper end of the first elastic telescopic rod to be close to the upper end of, the electric cabinet is pushed to move, manual moving is not needed, moving is convenient, the first elastic telescopic rod and the second elastic telescopic rod can support the moving wheel, a damping effect can be achieved, and shaking of the electric cabinet in the moving process is reduced; after the movement is finished, the lead screw is rotated anticlockwise, the moving wheel moves upwards to the inside of the electrical cabinet, and the bottom of the electrical cabinet box body is fully contacted with the ground, so that the electrical cabinet can be stably placed, and the electrical cabinet can be conveniently and fixedly used in the follow-up process; first elastic component 20 chooses for use the spring, overlaps respectively and establishes on first elastic telescopic link and second elastic telescopic link, receives pressure dispersion to first elastic component through setting up first elastic component with first elastic telescopic link and second elastic telescopic link, and the shock attenuation effect is better.

The driving assembly comprises a gear 3, a chain 31, a driving gear 32 and a driving part 33, the gear 3 is selected from conventional gears, the number of the conventional gears is two, the conventional gears are fixed at one ends of the two lead screws, the chain 31 is sleeved on the two gears, the driving gear 31 is selected from conventional gears, the conventional gears are rotatably connected to the outer wall of the electrical cabinet box body through a shaft and are meshed with the chain 31, the driving part 33 is selected from a motor, an output shaft of the motor is fixed on the shaft of the driving gear, the driving gear drives the driving gear to rotate, and then the driving gear drives the gears to rotate through the chain, so that the two lead screws are driven to rotate simultaneously, the moving wheel can extend out or.

The sealing mechanism comprises a rotating shaft 4, baffles 41, a limiting plate 42 and a resetting piece 43, wherein the rotating shaft 4 is symmetrically arranged at two ends of the through groove, the two ends of the rotating shaft are respectively and rotatably connected to two sides of the through groove, one end of each baffle 41 is fixed on the rotating shaft 4, the length of each baffle is half of that of the through groove, and the two baffles can just seal the through groove when being horizontally placed; the reset piece 43 is a torsion spring, and is sleeved at the end part of the rotating shaft 4, one torsion arm is fixed on the rotating shaft, the other torsion arm is fixed at the bottom of the electrical cabinet box body, and under the condition of no external force, the baffle is horizontally placed, so that when the movable wheel moves downwards to extend out, the baffle is pushed to downwards overturn, under the action of a reset room, the end part of the baffle is attached to the movable wheel, the surface of the movable wheel can be cleaned, and after the movable wheel is reset and recovered, under the action of the reset piece, the baffle is horizontally placed in a reset mode, so that the through groove is sealed by the baffle, and sundries are prevented from entering the electrical cabinet from; the limiting plates 42 are symmetrically fixed on two sides of the through groove, so that the baffle is prevented from turning over towards the inside of the electrical cabinet, and the sealing effect of the baffle is ensured.

The heat dissipation device comprises an air suction opening 5, an exhaust fan 51, an air inlet 52 and a dust cover 53, the air suction opening 5 is arranged on the side wall of the electric cabinet box, the conventional exhaust fan is selected for use by the exhaust fan 51 and fixed at the air suction opening, the conventional dust cover is selected for use by the dust cover 53 and manufactured, the air inlet 52 is arranged on the side wall of the electric cabinet box, hot air generated by heat dissipation of an electric appliance can be rapidly discharged from the air suction opening through the exhaust fan, so that a certain temperature is kept inside the electric cabinet, and when hot air is pumped out from the upper side, external cold air is rapidly supplemented into the electric cabinet from the air inlet, and the internal part of the electric cabinet is cooled and dissipated.

Claims

1. The utility model provides a mobilizable regulator cubicle, includes regulator cubicle box (1), with regulator cubicle box complex regulator cubicle chamber door (11), heat abstractor and mobile device, its characterized in that: the heat dissipation device comprises an air suction opening (5) formed in the side wall of the electrical cabinet box body (1), an exhaust fan (51) arranged at the air suction opening (5) and an air inlet (52) formed in the side wall of the electrical cabinet box body, the moving device comprises a plurality of moving wheels (2) arranged at the bottom of the electrical cabinet box body, through grooves (21) formed in the bottom of the electrical cabinet box body, a driving mechanism used for driving the moving wheels to move on line and a sealing mechanism used for sealing the through grooves, and the through grooves can be used for the moving wheels to pass through.

2. A mobile electrical cabinet according to claim 1, wherein: the driving mechanism comprises a screw rod (22) symmetrically arranged in the electrical cabinet box, a fixing frame (23) matched with the moving wheel (2), a first elastic telescopic rod (24) movably arranged on the fixing frame (23), a first sleeve (25) in threaded connection with the screw rod (22), a second elastic telescopic rod (26) symmetrically arranged with the first elastic telescopic rod (24), a second sleeve (27) in threaded connection with the screw rod (22) and a driving assembly for driving the screw rod to rotate, the first elastic telescopic rod is movably connected with the first sleeve, and the second elastic telescopic rod is movably connected with the second sleeve.

3. A mobile electrical cabinet according to claim 2, wherein: and a first thread (28) matched with the first sleeve (25) and a second thread (29) matched with the second sleeve (27) are arranged on the screw rod, and the thread directions of the first thread and the second thread are opposite.

4. A mobile electrical cabinet according to claim 2, wherein: the first elastic telescopic rod (24) and the second elastic telescopic rod (26) are both sleeved with a first elastic piece (20).

5. A mobile electrical cabinet according to claim 2, wherein: the driving assembly comprises gears (3) respectively arranged at the end parts of the screw rods (22), a chain (31) matched with the gears, a driving gear (32) meshed with the chain (31) and a driving piece (33) for driving the driving gear to rotate.

6. A mobile electrical cabinet according to claim 1, wherein: sealing mechanism is including the symmetry locate lead to pivot (4) at groove (21) both ends, locate baffle (41) on pivot (4), locate limiting plate (42) that lead to groove both sides and locate pivot tip reset piece (43).

7. A mobile electrical cabinet according to claim 6, wherein: the length of the baffle (41) is equal to half of the length of the through groove (21).

8. A mobile electrical cabinet according to claim 1, wherein: and a dust cover (53) is arranged on the outer cover of the exhaust fan (51).