CN215187772U

CN215187772U - Moving device for power cabinet

Info

Publication number: CN215187772U
Application number: CN202121248593.5U
Authority: CN
Inventors: 王刚
Original assignee: Shaanxi Dongkai Electric Power Technology Co ltd
Current assignee: Shaanxi Dongkai Electric Power Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-14
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to the technical field of power cabinets, and discloses a moving device for a power cabinet, which comprises a power cabinet, a moving device and a fixing device, wherein the moving device comprises a base, pulleys, a placing groove and a first baffle plate; this mobile device of power cabinet through increasing a mobile device for the power cabinet, makes the power cabinet more convenient when needs transport, and the workman only needs to place the power cabinet on mobile device, pushes away the power cabinet to appointed place with regard to the accessible promotion mobile device, and the wheel of power cabinet has increased the subassembly that prevents to remove, can put power cabinet and mobile device wholly in appointed place, and the power cabinet can not remove the position easily yet.

Description

Moving device for power cabinet

Technical Field

The utility model relates to a power cabinet technical field specifically is a mobile device for power cabinet.

Background

The power cabinet is an electrical control cabinet combination for providing power for the normal operation of the whole machine and comprises a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like; some power cabinets are placed indoors or outdoors, so that the power cabinets need to be transported, the existing power cabinets are usually transported manually, but the power cabinets have numerous components, so that the power cabinets are heavy and large in size, and the power cabinets are inconvenient to transport to destinations manually.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mobile device for power cabinet possesses the advantage that makes power cabinet possess the removal function, has solved the inconvenient problem of power cabinet transport.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a mobile device for a power cabinet comprises the power cabinet, the mobile device and a fixing device;

the moving device comprises a base, pulleys, a placing groove and a first baffle, wherein the four pulleys are arranged at the bottom of the base, the placing groove is formed in the top of the base, and the first baffle and the power cabinet are arranged at the top of the placing groove;

the fixing device comprises a motor, a first screw rod, a second screw rod, a third screw rod, a fourth screw rod, a supporting frame, a clamping block and a second fixing rod, wherein a first groove is formed in the top of the base, the first groove is formed in the motor, the output end of the motor is provided with the first screw rod, one end of the first screw rod is meshed with the second screw rod, two ends of the second screw rod are meshed with the third screw rod, the fourth screw rod is meshed with the fourth screw rod, the top of the base is symmetrically provided with the supporting frame, the fourth screw rod penetrates through the supporting frame, one end of the fourth screw rod is rotatably connected with the clamping block, the clamping block is symmetrically arranged opposite to the fourth screw rod, and the second fixing rod penetrates through the supporting frame.

Preferably, one end of the first screw rod is of a bevel gear structure, two ends of the second screw rod are of bevel gear structures, two ends of the third screw rod are of bevel gear structures, and one end of the fourth screw rod is of a bevel gear structure.

By adopting the scheme, one ends of the first screw rod, the second screw rod, the third screw rod and the fourth screw rod which are connected are all arranged into the bevel gears, so that the transmission and the rotation of the screw rods can be realized.

Preferably, the base is internally provided with a cavity for accommodating the first screw rod, the second screw rod and the third screw rod.

By adopting the scheme, the base is internally provided with the accommodating cavity for accommodating the first screw rod, the second screw rod and the third screw rod, and the accommodating cavity is used for accommodating the first screw rod, the second screw rod and the third screw rod.

Preferably, the length of the second fixing rod is greater than that of the fourth screw rod.

Through adopting above-mentioned scheme, the length of dead lever two will be greater than the length of screw rod four, can prevent to press from both sides tight piece because break away from with screw rod four, leads to pressing from both sides tight piece and drops.

Preferably, the outer side wall of the base is provided with a brake assembly, the brake assembly comprises a rotating arm, a rotating drum, a clamping groove, a brake block, a second groove, a squeezing block, a first spring, a first locking block, a third groove and a second spring, the outer side wall of the base is symmetrically provided with a rotating groove, a first fixing rod is arranged inside the rotating groove, the top of the rotating arm is provided with the rotating drum, the outer side wall of the first fixing rod is sleeved with the rotating drum, the top of the rotating arm is provided with the clamping groove, the bottom of the rotating arm is provided with the brake block, the top of the base is provided with the second groove, the squeezing block is arranged inside the second groove, the outer side wall of the squeezing block is sleeved with the first spring, the bottom of the squeezing block is provided with the locking block, the outer side wall of the base is symmetrically provided with the third groove, the spring second is arranged inside the third groove, one end of the second spring is connected with the rotating arm.

Through adopting above-mentioned scheme, locate to set up a brake subassembly at base and pulley, when not needing the mobile device to remove, can press or lightly step on the extrusion piece, make the locking piece move down, break away from with the draw-in groove on the swinging boom, the swinging boom is rotatory under the effect of spring two, through the rotary drum, tightly laminate with the base, the pulley is then wrapped to the braking piece, the removal of restriction pulley, when needs remove the pulley, lift the swinging boom, the draw-in groove will fix the swinging boom with the locking piece, make the swinging boom can not the tenesmus.

Preferably, the brake block is concave structure, be provided with a plurality of protrusion structures on the inside wall of brake block, be provided with a plurality of toper structures on the inside wall of brake block.

Through adopting above-mentioned scheme, the molding of brake block is concave structure to concave structure the inside is provided with a plurality of toper structures, and both sides are provided with a plurality of protrusion structures, mainly are the slip for better restriction pulley.

Preferably, be provided with the handle on the baffle one, the handle includes fixed block, the body of rod one, the body of rod two, gag lever post, spring three, bolt, baffle two and slide opening, the symmetry is provided with on the baffle one the fixed block, the fixed block with the body of rod two is passed the bolt is rotated and is connected, be provided with between the body of rod two the body of rod one, the bottom of fixed block is provided with baffle two, the symmetry has been seted up on the fixed block the slide opening, the gag lever post passes the slide opening, the gag lever post with be provided with between the bolt spring three.

Through adopting above-mentioned scheme, set up a handle on baffle one, the handle is used for better promotion mobile device and power cabinet to the handle can rotate, when need not remove mobile device, can put down the handle, reduce occupation space, make mobile device and power cabinet can place in most places, need not again with power cabinet and mobile device separation, it is more convenient to use, gag lever post and baffle two have restricted the rotation of the body of rod two, when needs put down the handle, promote the gag lever post, the handle just can oneself drop.

Preferably, the fixed block mainly comprises two plates, and the limiting rod is connected with the two fixed blocks.

By adopting the scheme, the fixing block mainly comprises the two plates, the second rod body is placed between the two plates, the limiting rod is connected with the two fixing blocks, and the second rod bodies on the two sides can be put down only by pushing the limiting rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a mobile device for power cabinet possesses following beneficial effect:

this mobile device of power cabinet through increasing a mobile device for the power cabinet, makes the power cabinet more convenient when needs transport, and the workman only needs to place the power cabinet on mobile device, pushes away the power cabinet to appointed place with regard to the accessible promotion mobile device, and the wheel of power cabinet has increased the subassembly that prevents to remove, can put power cabinet and mobile device wholly in appointed place, and the power cabinet can not remove the position easily yet.

Drawings

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

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the structure of the handle of the present invention;

FIG. 5 is a schematic view of a brake block structure of the present invention;

fig. 6 is an enlarged schematic view of the position a of the present invention;

fig. 7 is an enlarged schematic structural diagram of the position B in the present invention.

In the figure: 1. a power cabinet; 2. a mobile device; 21. a base; 22. a pulley; 23. a placement groove; 24. a first baffle plate; 25. a first groove; 26. a rotating tank; 261. fixing a rod I; 3. a fixing device; 31. a motor; 32. a first screw rod; 33. a second screw; 34. a third screw; 35. a screw rod IV; 36. a support frame; 37. a clamping block; 371. a second fixing rod; 4. a brake assembly; 41. a rotating arm; 411. a rotating drum; 412. a card slot; 42. a brake block; 43. a second groove; 44. extruding the block; 441. a first spring; 45. a locking block; 46. a third groove; 461. a second spring; 5. a handle; 51. a fixed block; 52. a first rod body; 53. a second rod body; 54. a limiting rod; 55. a third spring; 56. a bolt; 57. a second baffle plate; 58. and (4) a slide hole.

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.

Example one

A mobile device for a power cabinet comprises a power cabinet 1, a mobile device 2 and a fixing device 3;

the moving device 2 comprises a base 21, pulleys 22, a placing groove 23 and a first baffle plate 24, wherein the four pulleys 22 are arranged at the bottom of the base 21, the placing groove 23 is formed in the top of the base 21, and the first baffle plate 24 and the power cabinet 1 are arranged at the top of the placing groove 23;

the fixing device 3 comprises a motor 31, a first screw 32, a second screw 33, a third screw 34, a fourth screw 35, a supporting frame 36, a clamping block 37 and a second fixing rod 371, the top of the base 21 is provided with a first groove 25, the motor 31 is arranged in the first groove 25, the output end of the motor 31 is provided with the first screw rod 32, one end of the first screw rod 32 is engaged and connected with the second screw rod 33, the two ends of the second screw rod 33 are engaged with the third screw rod 34, the top of the fourth screw rod 35 is engaged with the fourth screw rod 35, the top of the base 21 is symmetrically provided with the supporting frames 36, the four screws 35 penetrate through the supporting frames 36, one end of the four screw rods 35 is rotatably connected with the clamping block 37, the clamping block 37 and the four screw rods 35 are symmetrically provided with two fixed rods 371 in the opposite surfaces, and the two fixed rods 371 penetrate through the supporting frame 36.

One end of the first screw rod 32 is of a bevel gear structure, two ends of the second screw rod 33 are of bevel gear structures, two ends of the third screw rod 34 are of bevel gear structures, one end of the fourth screw rod 35 is of a bevel gear structure, a containing cavity containing the first screw rod 32, the second screw rod 33 and the third screw rod 34 is formed in the base 21, and the length of the second fixing rod 371 is larger than that of the fourth screw rod 35.

Referring to fig. 1-7, a base 21, four pulleys 22 and a first baffle 24 constitute a device for placing the power cabinet 1, the power cabinet 1 is placed in a placing groove 23 on the base 21, the stability of the power cabinet 1 is increased, a fixing device 3 is further arranged on the base 21 to further fix the power cabinet 1, a first screw 32, a second screw 33, a third screw 34 and a fourth screw 35 are connected in a combined manner, so that when a motor 31 drives the first screw 32 connected with the motor 31, the fourth screw 35 rotates, a clamping block 37 is in threaded connection with the fourth screw 35, so that the clamping block 37 can slowly move towards the power cabinet 1 until touching the power cabinet 1, and because of the second fixing rod 371, the clamping block 37 cannot rotate and only slowly moves outwards, one end of the first screw 32, the second screw 33, the third screw 34 and the fourth screw 35, which are connected, is provided with a bevel gear, therefore, the screws can realize transmission and rotation, the base 21 is internally provided with a cavity for accommodating the first screw 32, the second screw 33 and the third screw 34 and used for placing the first screw 32, the second screw 33 and the third screw 34, and the length of the second fixed rod 371 is larger than that of the fourth screw 35, so that the clamping block 37 can be prevented from falling off due to separation from the fourth screw 35.

Example two

The function of fixing the mobile device is added on the basis of the first embodiment.

The outer side wall of the base 21 is provided with a brake component 4, the brake component 4 comprises a rotating arm 41, a rotating drum 411, a clamping groove 412, a brake block 42, a second groove 43, an extrusion block 44, a first spring 441, a locking block 45, a third groove 46 and a second spring 461, the outer side wall of the base 21 is symmetrically provided with a rotating groove 26, a first fixed rod 261 is arranged inside the rotating groove 26, the top of the rotating arm 41 is provided with the rotating drum 411, the outer side wall of the first fixed rod 261 is sleeved with the rotating drum 411, the top of the rotating arm 41 is provided with the clamping groove 412, the bottom of the rotating arm 41 is provided with the brake block 42, the top of the base 21 is provided with the second groove 43, the extrusion block 44 is arranged inside the second groove 43, the outer side wall of the extrusion block 44 is sleeved with the first spring 441, the bottom of the extrusion block 44 is provided with the locking block 45, the outer side wall of the base 21 is symmetrically provided with a third groove 46, the inside of the third groove 46 is provided with a second spring 461, one end of the second spring 461 is connected with the rotating arm 41, the brake block 42 is of a concave structure, the inner side wall of the brake block 42 is provided with a plurality of protruding structures, and the inner side wall of the brake block 42 is provided with a plurality of conical structures.

By adopting the above scheme and referring to fig. 1-7, a brake assembly is arranged at the base 21 and the pulley 22, when the moving device 2 is not required to move, the pressing block 44 can be pressed or lightly stepped to move the locking block 45 downward to be separated from the clamping groove 412 on the rotating arm 41, the rotating arm 41 rotates under the action of the spring two 461 and is tightly attached to the base 21 through the rotating drum 411, the pulley 22 is wrapped by the brake block 42 to limit the movement of the pulley 22, when the pulley 22 is required to move, the rotating arm 41 is lifted, the rotating arm 41 is fixed by the clamping groove 412 and the locking block 45, the rotating arm 41 cannot fall down, the brake block is in a concave structure, a plurality of conical structures are arranged in the concave structure, and a plurality of protruding structures are arranged on two sides of the concave structure, which is mainly used for better limiting the sliding of the pulley 22.

EXAMPLE III

The rotating function of the handle is added on the basis of the first embodiment.

Be provided with handle 5 on baffle 24, handle 5 includes fixed block 51, body of rod one 52, body of rod two 53, gag lever post 54, spring three 55, bolt 56, baffle two 57 and slide opening 58, the symmetry is provided with on the baffle one 24 fixed block 51, fixed block 51 with body of rod two 53 passes through bolt 56 swivelling joint, be provided with between the body of rod two 53 body of rod one 52, the bottom of fixed block 51 is provided with baffle two 57, the symmetry has been seted up on fixed block 51 slide opening 58, gag lever post 54 passes slide opening 58, gag lever post 54 with be provided with between the bolt 56 spring three 55, fixed block 51 mainly comprises two boards, gag lever post 54 connects two fixed blocks 51.

Referring to fig. 1-7, a handle 5 is arranged on a first baffle 24, the handle 5 is used for better pushing the moving device 2 and the power cabinet 1, the handle 5 can rotate, the handle 5 can be put down when the moving device 2 is not required to be moved, the occupied space is reduced, the moving device 2 and the power cabinet 1 can be placed in most places, the power cabinet 1 and the moving device do not need to be separated, the use is more convenient, the limiting rod 54 and a second baffle 57 limit the rotation of the second rod body 53, when the handle 5 needs to be put down, the limiting rod 54 is pushed, the handle 5 can be automatically dropped, the fixing block 51 mainly comprises two plates, the second rod body 53 is placed between the two plates, the limiting rod 54 is connected with the two fixing blocks 51, and the second rod bodies 53 on the two sides can be put down only by pushing the limiting rod 54.

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. A mobile device for a power cabinet, characterized in that: comprises a power cabinet (1), a moving device (2) and a fixing device (3);

the moving device (2) comprises a base (21), pulleys (22), a placing groove (23) and a first baffle (24), wherein the four pulleys (22) are arranged at the bottom of the base (21), the placing groove (23) is formed in the top of the base (21), and the first baffle (24) and the power cabinet (1) are arranged at the top of the placing groove (23);

the fixing device (3) comprises a motor (31), a first screw rod (32), a second screw rod (33), a third screw rod (34), a fourth screw rod (35), a supporting frame (36), a clamping block (37) and a second fixing rod (371), wherein a first groove (25) is formed in the top of the base (21), the motor (31) is arranged in the first groove (25), the first screw rod (32) is arranged at the output end of the motor (31), one end of the first screw rod (32) is meshed with the second screw rod (33), two ends of the second screw rod (33) are meshed with the third screw rod (34), the top of the fourth screw rod (35) is meshed with the fourth screw rod (35), the supporting frame (36) is symmetrically arranged at the top of the base (21), the fourth screw rod (35) penetrates through the supporting frame (36), one end of the fourth screw rod (35) is rotatably connected with the clamping block (37), the clamping block (37) and the four screw rods (35) are symmetrically provided with a second fixing rod (371) in the opposite surface, and the second fixing rod (371) penetrates through the supporting frame (36).

2. A mobile device for a power cabinet according to claim 1, wherein: one end of the first screw rod (32) is of a bevel gear structure, two ends of the second screw rod (33) are of bevel gear structures, two ends of the third screw rod (34) are of bevel gear structures, and one end of the fourth screw rod (35) is of a bevel gear structure.

3. A mobile device for a power cabinet according to claim 1, wherein: the base (21) is internally provided with a cavity for accommodating the first screw rod (32), the second screw rod (33) and the third screw rod (34).

4. A mobile device for a power cabinet according to claim 1, wherein: the length of the second fixing rod (371) is greater than that of the fourth screw rod (35).

5. A mobile device for a power cabinet according to claim 1, wherein: the outer side wall of the base (21) is provided with a brake component (4), the brake component (4) comprises a rotating arm (41), a rotating drum (411), a clamping groove (412), a brake block (42), a groove II (43), an extrusion block (44), a spring I (441), a locking block (45), a groove III (46) and a spring II (461), the outer side wall of the base (21) is symmetrically provided with a rotating groove (26), the inside of the rotating groove (26) is provided with a fixed rod I (261), the top of the rotating arm (41) is provided with the rotating drum (411), the outer side wall of the fixed rod I (261) is sleeved with the rotating drum (411), the top of the rotating arm (41) is provided with the clamping groove (412), the bottom of the rotating arm (41) is provided with the brake block (42), the top of the base (21) is provided with the groove II (43), the inside of recess two (43) is provided with extrusion piece (44), the lateral wall cover of extrusion piece (44) is equipped with spring one (441), the bottom of extrusion piece (44) is provided with locking piece (45), the lateral wall symmetry of base (21) has been seted up recess three (46), the inside of recess three (46) is provided with spring two (461), the one end of spring two (461) is connected swinging boom (41).

6. A movement device for a power cabinet according to claim 5, characterized in that: brake block (42) are concave structure, be provided with a plurality of protrusion structures on the inside wall of brake block (42), be provided with a plurality of toper structures on the inside wall of brake block (42).

7. A mobile device for a power cabinet according to claim 1, wherein: be provided with handle (5) on baffle (24), handle (5) are including fixed block (51), body of rod (52), body of rod two (53), gag lever post (54), spring three (55), bolt (56), baffle two (57) and slide opening (58), the symmetry is provided with on baffle one (24) fixed block (51), fixed block (51) with body of rod two (53) pass through bolt (56) rotate the connection, be provided with between body of rod two (53) body of rod (52), the bottom of fixed block (51) is provided with baffle two (57), the symmetry has been seted up on fixed block (51) slide opening (58), gag lever post (54) pass slide opening (58), gag lever post (54) with be provided with between bolt (56) spring three (55).

8. A mobile device for a power cabinet according to claim 7, wherein: the fixing block (51) mainly comprises two plates, and the limiting rod (54) is connected with the two fixing blocks (51).