CN112333959A

CN112333959A - Electrical control cabinet convenient to remove

Info

Publication number: CN112333959A
Application number: CN202011323862.XA
Authority: CN
Inventors: 黄志�
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-02-05

Abstract

The invention discloses an electrical control cabinet convenient to move, which comprises a control cabinet body, wherein a plurality of movable wheels are oppositely arranged on two sides of the bottom of the control cabinet body, and one side, away from the control cabinet body, of each movable wheel is fixedly connected with a limiting gear; a buffer mechanism is arranged at the joint between the movable wheel and the control cabinet body, and through the matching work of a spring and a damping rod in the buffer mechanism, the buffer and the shock absorption are carried out when the road surface bumps, so that the shaking of the internal elements of the control cabinet in the moving process is reduced; the back of the control cabinet body is provided with a pulling mechanism, the control cabinet body can be pulled to move by discharging a U-shaped pull rod of the pulling mechanism, and the U-shaped pull rod can be connected to the edge of the equipment after being put down, so that the control cabinet body and the equipment can be moved together.

Description

Electrical control cabinet convenient to remove

The technical field is as follows:

the invention belongs to the technical field of power accessory equipment, and particularly relates to an electric control cabinet convenient to move.

Background art:

the control cabinet is a common device in circuits of various devices, is a box body for placing original pieces such as control switches of electrical equipment, and achieves the effects of centralized control and protection by installing control elements such as various switches.

Current patent CN106785966B discloses a switch board convenient to remove and switch board convenient to braking, and it realizes removing the vibrations in-process through set up the damping box below the cabinet body. However, at least the following technical problems exist in this prior art: 1) the device cannot be effectively fixed after reaching the use position, and cannot brake the moving control cabinet at any time; 2) the damping box is arranged below the power distribution cabinet to achieve damping, the cost is high, the size of the damping box is large, and the damping box occupies the use space of the cabinet body.

The invention content is as follows:

the invention aims to solve the problems and provide an electric control cabinet convenient to move, wherein the bottom of the outer wall of the cabinet body of the control cabinet is provided with a movable wheel and a limiting mechanism, so that the control cabinet can move, and meanwhile, the movable wheel can be limited by adjusting the limiting mechanism, so that the effect of stopping moving is achieved; a buffer mechanism is arranged at the joint between the movable wheel and the control cabinet body, and through the matching work of a spring and a damping rod in the buffer mechanism, the buffer and the shock absorption are carried out when the road surface bumps, so that the shaking of the internal elements of the control cabinet in the moving process is reduced; the back of the control cabinet body is provided with a pulling mechanism, the control cabinet body can be pulled to move by discharging a U-shaped pull rod of the pulling mechanism, and the U-shaped pull rod can be connected to the edge of the equipment after being put down, so that the control cabinet body and the equipment can be moved together.

In order to solve the above problems, the present invention provides a technical solution:

an electric control cabinet convenient to move comprises a control cabinet body, wherein a plurality of movable wheels are oppositely arranged on two sides of the bottom of the control cabinet body, a limit gear is fixedly connected to one side, away from the control cabinet body, of each movable wheel, limit mechanisms are arranged on two sides of the control cabinet body and opposite to the limit gear, each limit mechanism comprises two connecting plates, a threaded rod is connected between the two opposite connecting plates in a threaded manner, a limit gear is arranged below the threaded rod and is in plug-in connection with the limit gear, a buffer mechanism is arranged on the outer wall of the control cabinet body and opposite to the movable wheels, each buffer mechanism comprises a second sliding groove, a connecting slide block is arranged inside the second sliding groove, the movable wheels are rotatably connected with the connecting slide blocks, a pulling mechanism is arranged on one side, located between the movable wheels, of the outer wall of the control cabinet body, and comprises a U-shaped connecting block, the bottom of threaded rod is equipped with L shape limiting plate, the threaded rod rotates with L shape limiting plate to be connected, the position excavation of the relative L shape limiting plate of outer wall of the switch board cabinet body is equipped with spacing spout, the diaphragm and the spacing spout sliding connection of L shape limiting plate, the riser bottom of L shape limiting plate and the top fixed connection of spacing gear shaping, link block and No. two spout sliding connection, link block's top is equipped with damping mechanism, damping mechanism includes the spring, the bottom and the link block fixed connection of spring, the top of spring and the top inner wall fixed connection of No. two spouts, the inside cover of spring is equipped with the damping rod, the top of damping rod and the top inner wall fixed connection of No. two spouts, the bottom and the link block fixed connection of damping rod.

As a preferable technical scheme of the invention, the U-shaped connecting blocks are fixedly connected with the outer wall of the cabinet body of the control cabinet, a U-shaped pull rod is connected between the two U-shaped connecting blocks, and two ends of the U-shaped pull rod are rotatably connected with the inside of the U-shaped connecting blocks.

As a preferable technical scheme, one side of the U-shaped connecting block, which is located on the U-shaped pull rod rotating shaft, is provided with a first limiting jack in a chiseled mode, the bottom of the U-shaped connecting block, which is located on the U-shaped pull rod rotating shaft, is provided with a second limiting jack in a chiseled mode, and the distance between the first limiting jack and the U-shaped pull rod rotating shaft is equal to the distance between the second limiting jack and the U-shaped pull rod rotating shaft.

According to a preferable technical scheme of the invention, the U-shaped pull rod is provided with a slot corresponding to the first limiting jack and the second limiting jack, a limiting inserted rod is inserted into the slot, and the limiting inserted rod is inserted into the first limiting jack and the second limiting jack.

The invention has the beneficial effects that:

1) according to the electric control cabinet, the movable wheel and the limiting mechanism are arranged at the bottom of the outer wall of the cabinet body of the control cabinet, the limiting gear is limited by putting down the limiting gear through rotating the threaded rod and inserting the limiting gear into the latch of the limiting gear, the limiting gear is prevented from rotating, the movable wheel can be limited by adjusting the limiting mechanism while the control cabinet can move, and the effect of stopping moving is achieved;

2) the buffer mechanism is arranged at the joint between the movable wheel and the cabinet body of the control cabinet, and the spring in the buffer mechanism is matched with the damping rod to work, so that the buffer and shock absorption are carried out when the road surface bumps, the shake of the internal elements of the control cabinet in the moving process is reduced, the shock source of the cabinet body can be more effectively eliminated by directly arranging the damping mechanism 53 at the wheel, the damping cabinet is avoided, and the cost is reduced;

3) the back of the control cabinet body is provided with a pulling mechanism, the control cabinet body can be pulled to move by discharging a U-shaped pull rod of the pulling mechanism, and the U-shaped pull rod can be connected to the edge of the equipment after being put down, so that the control cabinet body and the equipment can be moved together.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

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

FIG. 2 is a schematic front view of the spacing mechanism of the present invention;

FIG. 3 is an enlarged schematic view of the buffer mechanism of the present invention;

FIG. 4 is a schematic view of the connection structure of the U-shaped pull rod of the present invention;

fig. 5 is a schematic view of the connection structure of the stopper pin of the present invention.

In the figure: 1. a control cabinet body; 2. a running wheel; 3. a limit gear; 4. a limiting mechanism; 41. a connecting plate; 42. a threaded rod; 43. an L-shaped limiting plate; 44. a limiting chute; 45. limiting and gear shaping; 5. a buffer mechanism; 51. a second chute; 52. connecting the sliding block; 53. a damping mechanism; 531. a spring; 532. a damping lever; 6. a pulling mechanism; 61. a U-shaped connecting block; 62. a U-shaped pull rod; 63. a slot; 64. a first limit jack; 65. a second limiting jack; 66. and a limiting inserted rod.

The specific implementation mode is as follows:

as shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment: an electric control cabinet convenient to move comprises a control cabinet body 1, wherein a plurality of movable wheels 2 are oppositely arranged on two sides of the bottom of the control cabinet body 1, one side, far away from the control cabinet body 1, of each movable wheel 2 is fixedly connected with a limiting gear 3, limiting mechanisms 4 are respectively arranged on two sides of the control cabinet body 1 opposite to the limiting gears 3, each limiting mechanism 4 comprises two connecting plates 41, a threaded rod 42 is connected between the two opposite connecting plates 41 in a threaded manner, a limiting gear insert 45 is arranged below each threaded rod 42, each limiting gear insert 45 is connected with the corresponding limiting gear 3 in an inserted manner, each limiting gear insert 45 is put down and inserted into a latch of the corresponding limiting gear 3 by rotating the corresponding threaded rod 42, the limiting gear 3 is limited, the limiting gear 3 is prevented from rotating, the movable wheels 2 can be limited by adjusting the limiting mechanisms 4 when the control cabinet body 1 can move, reach the effect that stops to remove at any time, the relative action wheel 2's of the outer wall of the switch board cabinet body 1 position is equipped with buffer gear 5, buffer gear 5 includes No. two spout 51, No. two spout 51's inside is equipped with link block 52, action wheel 2 rotates with link block 52 to be connected, the one side that the outer wall of the switch board cabinet body 1 is located between action wheel 2 is equipped with pulling mechanism 6, pulling mechanism 6 includes U-shaped connecting block 61.

Wherein, the bottom of threaded rod 42 is equipped with L shape limiting plate 43, threaded rod 42 rotates with L shape limiting plate 43 to be connected, the position of the relative L shape limiting plate 43 of outer wall of the switch board cabinet body 1 is dug and is equipped with spacing spout 44, the diaphragm and the spacing spout 44 sliding connection of L shape limiting plate 43, the riser bottom of L shape limiting plate 43 and the top fixed connection of spacing gear shaping 45 put down L shape limiting plate 43 and spacing gear shaping 45 through rotating threaded rod 42, and the diaphragm of L shape limiting plate 43 is inside spacing spout 44, by spacing, prevents that spacing gear shaping 45 from rotating.

Wherein, link block 52 and No. two spout 51 sliding connection, link block 52's top is equipped with damping mechanism 53, damping mechanism 53 includes spring 531, spring 531's bottom and link block 52 fixed connection, spring 531's top and No. two spout 51's top inner wall fixed connection, spring 531's inside cover is equipped with damping rod 532, damping rod 532's top and No. two spout 51's top inner wall fixed connection, damping rod 532's bottom and link block 52 fixed connection, through the inside spring 531 of buffer gear 5 and damping rod 532's cooperation work for cushion the shock attenuation when the road surface of jolting, reduce the rocking that switch board inner member received in the removal process, improve control element's life. Because in the removal process, vibrations mainly derive from jolting between wheel and the unevenness ground, jolting on wheel and ground makes the wheel vibrations of reciprocating from top to bottom to directly transmit this vibrations to the cabinet body, produce the damage to components and parts in the cabinet, set up damping mechanism 53 through direct wheel department and can eliminate the vibration source of the cabinet body more effectively, avoid setting up the damping cabinet, reduce cost.

Wherein, the outer wall fixed connection of U-shaped connecting block 61 and the switch board cabinet body 1, two be connected with U-shaped pull rod 62 between the U-shaped connecting block 61, the both ends of U-shaped pull rod 62 are connected with the inside rotation of U-shaped connecting block 61, through setting U-shaped pull rod 62 to the mode that can rotate for the switch board cabinet body 1 can be hung outside the equipment through U-shaped pull rod 62 again when can be by the pulling, makes things convenient for switch board cabinet body 1 to remove with the equipment together.

Wherein, one side that U-shaped connecting block 61 is located the U-shaped pull rod 62 axis of rotation is excavated and is equipped with spacing jack 64 No. one, the bottom that U-shaped connecting block 61 is located the U-shaped pull rod 62 axis of rotation is excavated and is equipped with spacing jack 65 No. two, distance between spacing jack 64 and the U-shaped pull rod 62 axis of rotation equals the distance between spacing jack 65 No. two and the U-shaped pull rod 62 axis of rotation, can insert slot 63 through spacing jack 64 and spacing jack 65 No. two respectively with spacing jack 66.

The U-shaped pull rod 62 is provided with a slot 63 corresponding to the first limit jack 64 and the second limit jack 65, a limit inserted rod 66 is inserted into the slot 63, the limit inserted rod 66 is inserted into the first limit jack 64 and the second limit jack 65, the U-shaped pull rod 62 is limited by inserting the limit inserted rod 66 into the first limit jack 64 and the slot 63, and the control cabinet body 1 can be pulled.

Specifically, the method comprises the following steps: an electric control cabinet convenient to move is characterized in that when the electric control cabinet convenient to move is used, a U-shaped pull rod 62 is laid flat, a limiting insertion rod 66 is inserted into a first limiting insertion hole 64 and a slot 63, the U-shaped pull rod 62 is limited, a control cabinet body 1 is pulled through pulling the U-shaped pull rod 62, the control cabinet body 1 moves on the ground through movable wheels 2 on two sides of the bottom, when the control cabinet body 1 moves and meets a bumpy road surface, the movable wheels 2 drive a connecting sliding block 52 to slide up and down in a second sliding groove 51, a spring 531 in a buffer mechanism 5 weakens the received force in a deformation mode to achieve a damping effect, a damping rod 532 in the spring 531 damps the spring 531 through contraction, the spring 531 is prevented from rebounding repeatedly, the damping effect is improved, the limiting insertion rod 66 on the U-shaped pull rod 62 is taken down from the first limiting insertion hole 64 and inserted into the slot 63 from the second limiting insertion hole 65, and the U-shaped pull rod 62 and the U-shaped connecting block 61 form an L shape, hang the equipment that needs removed together through U-shaped pull rod 62 with the switch board cabinet body 1 outside, the switch board cabinet body 1 removes the completion back, the threaded rod 42 rotates, along with the rotation of threaded rod 42, L shape limiting plate 43 downstream, because the diaphragm of L shape limiting plate 43 is spacing by spacing spout 44 and leads to L shape limiting plate 43 can't rotate along with the rotation of threaded rod 42, the decline of L shape limiting plate 43 promotes spacing gear shaping 45 and descends, through inserting spacing gear shaping 45 between the latch of limiting gear 3 and restrict limiting gear 3 and rotate, thereby reach restriction action wheel 2 pivoted effect, prevent that the switch board cabinet body 1 from continuing to move.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. The electric control cabinet convenient to move is characterized by comprising a control cabinet body (1), wherein a plurality of action wheels (2) are oppositely arranged on two sides of the bottom of the control cabinet body (1), one side, far away from the control cabinet body (1), of each action wheel (2) is fixedly connected with a limiting gear (3), limiting mechanisms (4) are respectively arranged on two sides of the control cabinet body (1) in positions corresponding to the limiting gears (3), each limiting mechanism (4) comprises two connecting plates (41), a threaded rod (42) is connected between the two opposite connecting plates (41) in a threaded manner, a limiting gear (45) is arranged below each threaded rod (42), each limiting gear (45) is spliced with the corresponding limiting gear (3), a buffer mechanism (5) is arranged on the outer wall of the control cabinet body (1) in a position corresponding to the action wheels (2), and each buffer mechanism (5) comprises a second sliding groove (51), the inside of No. two spout (51) is equipped with link block (52), action wheel (2) rotate with link block (52) and are connected, the one side that the outer wall of the switch board cabinet body (1) is located between action wheel (2) is equipped with pulling mechanism (6), pulling mechanism (6) include U-shaped connecting block (61), the bottom of threaded rod (42) is equipped with L shape limiting plate (43), threaded rod (42) rotate with L shape limiting plate (43) and are connected, the position of the relative L shape limiting plate (43) of outer wall of the switch board cabinet body (1) is excavated and is equipped with spacing spout (44), the diaphragm and spacing spout (44) sliding connection of L shape limiting plate (43), the riser bottom and the top fixed connection of spacing gear shaping (45) of L shape limiting plate (43), link block (52) and No. two spout (51) sliding connection, the top of link block (52) is equipped with damping mechanism (53), damping mechanism (53) include spring (531), the bottom and link block (52) fixed connection of spring (531), the top of spring (531) and the top inner wall fixed connection of No. two spout (51), the inside cover of spring (531) is equipped with damping rod (532), the top of damping rod (532) and the top inner wall fixed connection of No. two spout (51), the bottom and link block (52) fixed connection of damping rod (532).

2. A portable electrical control cabinet according to claim 1, wherein: u-shaped connecting block (61) and the outer wall fixed connection of the switch board cabinet body (1), two be connected with U-shaped pull rod (62) between U-shaped connecting block (61), the both ends of U-shaped pull rod (62) are connected with the inside rotation of U-shaped connecting block (61).

3. A portable electrical control cabinet according to claim 2, wherein: u-shaped connecting block (61) are located one side excavation of U-shaped pull rod (62) axis of rotation and are equipped with spacing jack (64) No. one, U-shaped connecting block (61) are located the bottom excavation of U-shaped pull rod (62) axis of rotation and are equipped with spacing jack (65) No. two, distance between spacing jack (64) and U-shaped pull rod (62) axis of rotation equals distance between spacing jack (65) No. two and U-shaped pull rod (62) axis of rotation.

4. A portable electrical control cabinet according to claim 3, wherein: the U-shaped pull rod (62) is provided with a slot (63) at a position corresponding to the first limiting jack (64) and the second limiting jack (65), a limiting inserted rod (66) is inserted into the slot (63), and the limiting inserted rod (66) is inserted into the first limiting jack (64) and the second limiting jack (65).