CN220139060U - Electrical switch cabinet convenient to carry - Google Patents

Abstract

The utility model provides an electrical switch cabinet convenient to carry, belongs to the technical field of transportation of electrical switch cabinets, and is used for solving the technical problem that the existing electrical switch cabinet is easy to topple when moving on a slope. The novel shock-absorbing and lifting device comprises a cabinet body, wherein the cabinet body is provided with a storage basket, the storage basket is fixed with a top plate, a telescopic assembly and a mounting box are fixed on the top plate, the telescopic assembly is fixed with a mounting plate, the storage basket is provided with square holes, the mounting plate is fixed with shock-absorbing movable wheels and a lifting mechanism, the mounting box is connected with a transverse spiral bevel gear, the mounting box is provided with a driving motor, the lifting mechanism comprises a threaded rod, the threaded rod in one lifting mechanism is fixed with a second vertical spiral bevel gear, and the threaded rod of the other lifting mechanism is provided with a first vertical spiral bevel gear; the electrical switch cabinet convenient to carry can improve the stability of the electrical switch cabinet moving on a slope, and reduce the potential safety hazard of staff; can carry out spacingly to the mounting panel when reciprocating, guarantee the smoothness nature of device transportation.

Description

Electrical switch cabinet convenient to carry

Technical Field

The utility model belongs to the technical field of transportation of electrical switch cabinets, and relates to an electrical switch cabinet convenient to carry.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement. Such as meters, automatic control, motor magnetic switches, various ac contactors, etc., and high-voltage and low-voltage switchgear, high-voltage buses, such as power plants, etc., and low-cycle relief for protecting major equipment.

The current cubical switchboard is all through handling or the mode that the shock attenuation removed the wheel of bottom installation at the in-process of installation transportation, and when the cubical switchboard was passed through the slope section in the mode transportation cubical switchboard that removes the wheel through bottom installation, the cubical switchboard takes place to empty easily, and not only the cubical switchboard can produce and damage also smash the staff easily, has certain potential safety hazard.

Based on this, we have devised an electrical switchgear that is easy to handle.

Disclosure of Invention

The utility model aims at solving the problems in the prior art, and provides an electrical switch cabinet convenient to carry, which aims at solving the technical problems that: how to improve the stability of the movement of the electrical switch cabinet on the slope.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides an electrical switchgear convenient to transport, which comprises a cabinet body, the below of the cabinet body is provided with accomodates the basket, accomodate basket upper end and be fixed with the roof, the lower fixed surface of roof has a plurality of equidistance to distribute's flexible subassembly, flexible subassembly's bottom surface is fixed with two symmetric distribution's mounting panel, two symmetric distribution's square hole has been seted up to accomodate the bottom surface of basket, and square hole is corresponding with the position of mounting panel, the lower fixed surface of mounting panel has a plurality of equidistance to distribute's shock attenuation to remove the wheel, the upper surface of mounting panel is fixed with elevating system, the lower fixed surface of roof has the mounting box, the inner wall of mounting box rotates and is connected with horizontal spiral bevel gear, be used for driving horizontal spiral bevel gear pivoted driving motor and battery, elevating system includes the threaded rod, threaded rod end fixing in one of them elevating system has the vertical spiral bevel gear of second, slide on another elevating system's the threaded rod is provided with first vertical spiral bevel gear, and first vertical spiral bevel gear and second vertical spiral bevel gear intermesh, one side of mounting panel is provided with the moving assembly, moving assembly is located elevating system's upper portion, and be connected with first vertical spiral bevel gear.

Elevating system contains collet, first pivot, two connecting plates and two second pivots, and the collet is fixed at the upper surface of mounting panel, and two connecting plate lower extreme is rotated through first pivot and collet and is connected, and the upper end of connecting plate articulates through the second pivot has the fixed plate, and the lower fixed surface of roof has two backup pads, and the threaded rod rotates to set up between two backup pads, and has seted up two sets of symmetric distribution's screw thread on the threaded rod, has seted up the screw hole on the fixed plate, and the fixed plate passes through screw hole and threaded rod threaded connection.

By adopting the structure, when the device is used, an operator can open the driving motor, rotate the transverse spiral bevel gear to drive the first vertical spiral bevel gear and the second vertical spiral bevel gear to rotate, and the first vertical spiral bevel gear and the second vertical spiral bevel gear drive the threaded rod to rotate so that the two fixing plates translate inwards or outwards simultaneously through two groups of symmetrical threads, and drive the two connecting plates to deflect through the movement of the two fixing plates, so that the collet and the mounting plate are driven to move up and down, and the device can stably lift.

The inner wall of backup pad is fixed with the bracing piece, has seted up the round hole on the fixed plate, and round hole on the fixed plate and round hole sliding connection on the fixed plate.

By adopting the structure, when the device is used, the fixing plate moving on the threaded rod simultaneously slides on the supporting rod, the whole device is stressed on the threaded rod, and the supporting rod can share the stress, so that the stability of the device is improved.

The movable assembly comprises a baffle ring, a polygonal sliding rod and a pull ring, wherein the polygonal sliding rod is fixed at one end of the threaded rod, the baffle ring is sleeved on the polygonal sliding rod, the baffle ring is fixed on the side wall of the first vertical spiral bevel gear, the pull ring is rotationally arranged on the baffle ring, the outer wall of the pull ring is fixedly provided with a connecting block, the side wall of the connecting block is fixedly provided with a control rod, and the side wall of the connecting block is fixedly provided with a sliding hole on a fixed plate, a supporting plate and a storage basket side wall on one side of the lifting mechanism.

By adopting the structure, when the switch cabinet is used, an operator can pull the control rod to drive the connecting block and the pull ring fixed with the connecting block to move, the pull ring is propped against the baffle ring, the first vertical spiral bevel gear connected with the pull ring moves towards the pulling direction, the first vertical spiral bevel gear is in a disengaged state with the transverse spiral bevel gear, the transverse spiral bevel gear can only drive the first vertical spiral bevel gear without the installation moving component to rotate, the device can enable the damping moving wheel on one side to lift, the damping moving wheel on the other side is kept motionless, and the switch cabinet is ensured to be in a balanced state when in a slope.

The telescopic assembly comprises a plurality of support pipe sleeves and a plurality of telescopic rods, the support pipe sleeves are fixed on the lower surface of the top plate, the telescopic rods are fixed on the upper surface of the mounting plate, and the telescopic rods are arranged in the support pipe sleeves in a sliding mode.

By adopting the structure, when the telescopic rod is used, the telescopic rod is arranged in the supporting pipe sleeve in a sliding manner along with the lifting of the mounting plate, the supporting point of the mounting plate is increased, the mounting plate is not easy to deviate when being stressed, and the stability of the device is ensured.

Guide inclined planes are formed in the side face of the mounting plate and the inner wall of the square hole.

By adopting the structure, when the device is used, the mounting plate stretches out of the square hole or retracts into the square hole, and all the mounting plate can slide in through the guide inclined plane, so that the device is prevented from being blocked, and the operation fluency of staff is affected.

A plurality of locating plates are fixed on the periphery of the upper surface of the top collecting plate, threaded holes are formed in the locating plates, fixing bolts are connected in threaded mode, and baffle plates are connected to the side faces of the fixing bolts in a rotating mode.

By adopting the structure, when the cabinet is used, an operator can rotate the fixing bolt to drive the baffle to move, and the baffle is propped against the side wall of the cabinet body, so that the cabinet body is fixed, the cabinet body is kept stable in the carrying process, collision is avoided, and unnecessary damage is caused.

Compared with the prior art, the electrical switch cabinet convenient to carry has the following advantages:

1. through the cooperation of elevating system and moving assembly, can realize controlling the height of both sides shock attenuation removal wheel respectively for electrical switchgear can keep vertical state when moving on the slope, improves electrical switchgear's stability of moving on the slope, reduces staff's potential safety hazard.

2. Through the bracing piece, can share the gravity that the threaded rod received, improve the steadiness of device.

3. Through flexible subassembly, can carry out spacingly to the mounting panel when reciprocate for the atress can not take place the skew when reciprocate the mounting panel, has guaranteed the smoothness nature of device transportation.

4. Through the cooperation of fixing bolt and separation blade, can fix the cabinet body for keep the stability of the cabinet body to avoid producing the collision in handling, cause unnecessary damage.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view showing an internal structure of the receiving basket of the present utility model;

FIG. 3 is a schematic view showing the bottom structure of the receiving basket of the present utility model;

FIG. 4 is a schematic view of the elevating mechanism according to the present utility model;

FIG. 5 is a schematic view of a moving assembly of the present utility model;

fig. 6 is a schematic view of the telescopic assembly of the present utility model.

In the figure: 1. a cabinet body; 2. a positioning plate; 3. a storage basket; 4. a telescoping assembly; 401. a support sleeve; 402. a telescopic rod; 5. a mounting plate; 6. square holes; 7. damping moving wheels; 8. a lifting mechanism; 801. a bottom support; 802. a first rotating shaft; 803. a connecting plate; 804. a second rotating shaft; 805. a fixing plate; 806. a threaded rod; 807. a support plate; 808. a support rod; 9. a mounting box; 10. a transverse spiral bevel gear; 11. a moving assembly; 1101. a control lever; 1102. a connecting block; 1103. a pull ring; 1104. a polygonal slide bar; 1105. a baffle ring; 12. a first vertical spiral bevel gear; 13. a second vertical spiral bevel gear; 14. a fixing bolt; 15. a baffle.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1-5, this embodiment provides an electrical switchgear convenient to carry, including cabinet body 1, cabinet body 1's below is provided with accomodates basket 3, accomodate basket 3 upper end and be fixed with the roof, the lower surface fixed of roof has a plurality of equidistance distributed telescopic assembly 4, the bottom surface of telescopic assembly 4 is fixed with two symmetrical distribution's mounting panel 5, two symmetrical distribution's square hole 6 has been seted up to accomodate basket 3's bottom surface, and square hole 6 corresponds with mounting panel 5's position, mounting panel 5's lower surface fixed with a plurality of equidistance distributed shock attenuation removal wheel 7, mounting panel 5's upper surface is fixed with elevating system 8, cabinet body 1's lower surface is fixed with mounting box 9, mounting box 9's inner wall rotation is connected with horizontal spiral bevel gear 10, be used for driving horizontal spiral bevel gear 10 pivoted driving motor and battery are installed to the bottom of mounting box 9, elevating system 8 includes the threaded rod, threaded rod 806 end portion in one of elevating system 8 is fixed with second vertical spiral bevel gear 13, slide on threaded rod 806 of another elevating system 8 is provided with first vertical bevel gear 12, and first vertical bevel gear 12 and second vertical bevel gear 12 and vertical bevel gear 13 and vertical bevel gear 11 move one side of the mutual installation of spiral assembly, vertical bevel gear 11 and the mutual position of spiral assembly is provided with 12.

The lifting mechanism 8 comprises a base 801, a first rotating shaft 802, two connecting plates 803 and two second rotating shafts 804, the base 801 is fixed on the upper surface of the mounting plate 5, the lower ends of the two connecting plates 803 are rotationally connected with the base 801 through the first rotating shaft 802, the upper ends of the connecting plates 803 are hinged with a fixing plate 805 through the second rotating shaft 804, the lower surface of the top plate is fixedly provided with two supporting plates 807, a threaded rod 806 is rotationally arranged between the two supporting plates 807, two groups of symmetrically distributed threads are arranged on the threaded rod 806, threaded holes are arranged on the fixing plate 805, and the fixing plate 805 is in threaded connection with the threaded rod 806 through the threaded holes; when the device is used, an operator can open the driving motor, rotate the transverse spiral bevel gear 10 to drive the first vertical spiral bevel gear 12 and the second vertical spiral bevel gear 13 to rotate, the first vertical spiral bevel gear 12 and the second vertical spiral bevel gear 13 drive the threaded rod 806 to rotate so that the two fixing plates 805 translate inwards or outwards simultaneously through two symmetrical threads, and the two connecting plates 803 are driven to deflect through the movement of the two fixing plates 805, so that the base 801 and the mounting plate 5 are driven to move up and down, and the device can be stably lifted.

A supporting rod 808 is fixed on the inner wall of the supporting plate 807, a round hole is formed in the fixing plate 805, and the round hole in the fixing plate 805 is in sliding connection with the round hole in the fixing plate 805; in use, the fixing plate 805 moving on the threaded rod 806 also slides on the support rod 808, the whole device is stressed on the threaded rod 806, and the support rod 808 can share the stress, so that the stability of the device is improved.

The moving assembly 11 comprises a baffle ring 1105, a polygonal sliding rod 1104 and a pull ring 1103, wherein the polygonal sliding rod 1104 is fixed at one end of a threaded rod 806, the baffle ring 1105 is sleeved on the polygonal sliding rod 1104, the baffle ring 1105 is fixed on the side wall of the first vertical spiral bevel gear 12, the pull ring 1103 is rotatably arranged on the baffle ring 1105, a connecting block 1102 is fixed on the outer wall of the pull ring 1103, a control rod 1101 is fixed on the side wall of the connecting block 1102, sliding holes are formed in a fixing plate 805, a supporting plate 807 and the side wall of a containing basket 3 on one side of the lifting mechanism 8, and one end of the control rod 1101 penetrates through the sliding holes and the end of the control rod 1101 is fixed with a handle; when the switch cabinet is used, an operator can pull the control rod 1101 to drive the connecting block 1102 and the pull ring 1103 fixed with the connecting block to move, the pull ring 1103 is propped against the baffle ring 1105, the first vertical spiral bevel gear 12 connected with the pull ring is moved towards the pulling direction, the first vertical spiral bevel gear 12 is in a disengaged state with the transverse spiral bevel gear 10, the transverse spiral bevel gear 10 at the moment can only drive the first vertical spiral bevel gear 12 without the movable assembly 11 to rotate, the device can enable the shock absorption movable wheel 7 at one side to lift, the shock absorption movable wheel 7 at the other side is kept motionless, and the switch cabinet can still keep a balanced state when in a slope.

The telescopic assembly 4 comprises a plurality of support tube sleeves 401 and a plurality of telescopic rods 402, the support tube sleeves 401 are fixed on the lower surface of the top plate, the telescopic rods 402 are fixed on the upper surface of the mounting plate 5, and the telescopic rods 402 are slidably arranged in the support tube sleeves 401; when the telescopic rod 402 is used, the telescopic rod 402 is arranged in the support pipe sleeve 401 in a sliding manner along with the lifting of the mounting plate 5, and the supporting point of the mounting plate 5 is increased, so that the mounting plate 5 is not easy to deviate when being stressed, and the stability of the device is ensured.

Guide inclined planes are formed on the side surface of the mounting plate 5 and the inner wall of the square hole 6; when in use, the mounting plate 5 stretches out of the square hole 6 or retracts into the square hole 6, and the mounting plate can slide in through the guide inclined plane, so that the device is prevented from being blocked, and the operation fluency of staff is influenced.

A plurality of positioning plates 2 are fixed on the periphery of the upper surface of the top plate, threaded holes are formed in the positioning plates 2, fixing bolts 14 are connected in the threaded holes in a threaded mode, and baffle plates 15 are connected to the side faces of the fixing bolts 14 in a rotating mode; when in use, an operator can rotate the fixing bolt 14 to drive the baffle 15 to move, and the baffle 15 is propped against the side wall of the cabinet body 1, so that the cabinet body 1 is fixed, the cabinet body 1 is kept stable in the carrying process, collision is avoided, and unnecessary damage is caused.

In this embodiment, the above fixing methods are all the most commonly used fixing methods in the art, such as welding, bolting, etc.; the above electrical elements such as the driving motor and the storage battery are all products in the prior art, and can be directly purchased and used in the market, and the specific principle is not repeated.

The working principle of the utility model is as follows: when in use, an operator can move the cabinet body 1 onto the top plate, the retaining plate 15 is abutted against the side wall of the cabinet body 1 by rotating the fixing bolt 14, the cabinet body 1 is fixed, the driving motor is turned on, the transverse spiral bevel gear 10 is rotated to drive the first vertical spiral bevel gear 12 and the second vertical spiral bevel gear 13 to rotate, the first vertical spiral bevel gear 12 and the second vertical spiral bevel gear 13 drive the threaded rod 806 to rotate so that the two fixing plates 805 translate inwards, the connecting plate 803 rotationally connected with the two fixing plates 805 is enabled to rise from a flat state in a fan-shaped movement to increase the height, the damping moving wheel 7 extends out of the pushing switch to carry, when the operator pushes the switch cabinet to a slope, the control rod 1101 can be pulled, the connecting block 1102 and the pull ring 1103 fixed with the connecting block are driven to move, the pull ring 1103 is abutted against the retaining ring 1105, the first vertical spiral bevel gear 12 connected with the switch cabinet is moved in the pulling direction, so that the first vertical spiral bevel gear 12 and the transverse spiral bevel gear 10 are separated from each other, the transverse spiral bevel gear 10 at the moment can only drive the second vertical spiral bevel gear 13 to rotate, one side shock-absorbing movable wheel 7 close to a slope can lift, the other side shock-absorbing movable wheel 7 is kept still, an operator can push the switch cabinet to the slope, the shock-absorbing movable wheel 7 can be stably contracted when the switch cabinet is on the slope, the shock-absorbing movable wheel 7 can be stably prolonged when the switch cabinet reaches the top of the slope, the balance of the switch cabinet can be kept, and vice versa, when the switch cabinet is carried to a target position, the operator can push the control rod 1101, push the first vertical spiral bevel gear 12 to the direction of the transverse spiral bevel gear 10, so that the first vertical spiral bevel gear 12 and the transverse spiral bevel gear 10 are mutually meshed, the driving motor is turned on to shrink the shock-absorbing movable wheel 7 into the containing basket 3, after the bottom of the storage basket 3 is propped against the ground to ensure that the device is stable, the cabinet body 1 is moved out of the placing and transferring position from the top plate, and the transferring flow of the cabinet body 1 is completed.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (7)

1. The utility model provides an electrical switch cabinet convenient to transport, which comprises a cabinet body (1), a serial communication port, the below of the cabinet body (1) is provided with accomodates basket (3), accomodate basket (3) upper end and be fixed with the roof, the lower surface mounting of roof has a plurality of equidistance distributed telescopic components (4), the bottom surface of telescopic components (4) is fixed with two symmetric distribution's mounting panel (5), two symmetric distribution's square hole (6) have been seted up to the bottom surface of accomodating basket (3), and square hole (6) are corresponding with the position of mounting panel (5), the lower surface mounting of mounting panel (5) has a plurality of equidistance distributed shock attenuation to remove round (7), the upper surface mounting panel (5) is fixed with elevating system (8), the lower surface mounting of roof is fixed with mounting box (9), the inner wall rotation of mounting box (9) is connected with horizontal spiral bevel gear (10), driving motor and battery (8) that are used for driving horizontal spiral bevel gear (10) pivoted are installed to the bottom of mounting box (9), the threaded rod (806) end fixing of threaded rod (806) in one elevating system (8) has second vertical bevel gear (13), the threaded rod (12) of another elevating system (8) are provided with vertical spiral bevel gear (12), and the first vertical spiral bevel gear (12) and the second vertical spiral bevel gear (13) are meshed with the transverse spiral bevel gear (10), one side of the installation box (9) is provided with a moving assembly (11), and the moving assembly (11) is positioned on the upper part of the lifting mechanism (8) and connected with the first vertical spiral bevel gear (12).

2. The electrical switch cabinet convenient to carry according to claim 1, wherein the lifting mechanism (8) comprises a base (801), a first rotating shaft (802), two connecting plates (803) and two second rotating shafts (804), the base (801) is fixed on the upper surface of the mounting plate (5), the lower ends of the two connecting plates (803) are rotationally connected with the base (801) through the first rotating shaft (802), the upper ends of the connecting plates (803) are hinged with a fixing plate (805) through the second rotating shaft (804), the lower surface of the top plate is fixedly provided with two supporting plates (807), the threaded rod (806) is rotationally arranged between the two supporting plates (807), two groups of symmetrically distributed threads are formed on the threaded rod (806), threaded holes are formed in the fixing plate (805), and the fixing plate (805) is in threaded connection with the threaded rod (806) through the threaded holes.

3. The electrical switch cabinet convenient to carry according to claim 2, wherein the inner wall of the supporting plate (807) is fixed with a supporting rod (808), the fixing plate (805) is provided with a round hole, and the round hole on the fixing plate (805) is slidably connected with the round hole on the fixing plate (805).

4. The electrical switch cabinet convenient to carry according to claim 2, wherein the moving assembly (11) comprises a baffle ring (1105), a polygonal sliding rod (1104) and a pull ring (1103), the polygonal sliding rod (1104) is fixed at one end of a threaded rod (806), the baffle ring (1105) is sleeved on the polygonal sliding rod (1104), the baffle ring (1105) is fixed on the side wall of the first vertical spiral bevel gear (12), the pull ring (1103) is rotatably arranged on the baffle ring (1105), a connecting block (1102) is fixed on the outer wall of the pull ring (1103), a control rod (1101) is fixed on the side wall of the connecting block (1102), a sliding hole is formed in each of a fixing plate (805), a supporting plate (807) and the side wall of the containing basket (3), and one end of the control rod (1101) penetrates through the sliding hole and a handle is fixed at the end of the control rod (1101).

5. An electrical switchgear convenient to carry according to claim 1 or 2, characterized in that the telescopic assembly (4) comprises a number of support sleeves (401) and a number of telescopic rods (402), the support sleeves (401) are fixed on the lower surface of the top plate, the telescopic rods (402) are fixed on the upper surface of the mounting plate (5), and the telescopic rods (402) are slidably arranged in the support sleeves (401).

6. An electrical switchgear convenient to carry according to claim 1, characterized in that the side surfaces of the mounting plate (5) and the inner walls of the square holes (6) are provided with guiding bevels.

7. The electrical switch cabinet convenient to carry according to claim 1, wherein a plurality of positioning plates (2) are fixed on the periphery of the upper surface of the top plate, threaded holes are formed in the positioning plates (2), fixing bolts (14) are connected in the threaded holes in a threaded mode, and blocking pieces (15) are connected to the side faces of the fixing bolts (14) in a rotating mode.