CN220754064U

CN220754064U - Distribution box

Info

Publication number: CN220754064U
Application number: CN202322463320.8U
Authority: CN
Inventors: 傅建华; 高乐明; 段文琪
Original assignee: Ningbo Mingyou Machinery Manufacturing Co ltd
Current assignee: Ningbo Mingyou Machinery Manufacturing Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-04-09
Anticipated expiration: 2033-09-12

Abstract

The utility model discloses a distribution box which comprises a bottom plate, wherein a transmission box is arranged at the central position of the top end of the bottom plate, a distribution box body is arranged above the transmission box, a box door is rotatably arranged at one end of the surface of the distribution box body through a hinge, a heat dissipation plate is arranged on the surface of the distribution box body below the box door, a ceiling is arranged above the distribution box body, corner positions of the bottom end of the bottom plate are all provided with corner seats, a piece placing frame is arranged at the bottom end of the corner seats, and one side of the bottom of the piece placing frame is rotatably connected with universal wheels. The utility model not only facilitates the upward movement of the distribution box body to a higher level surface for use so as to reduce potential safety hazards caused by the mistaken touching of personnel on the distribution box body, but also facilitates the downward movement of the distribution box body to a lower level surface for overhauling and maintenance, and the distribution box can be arranged outdoors for use so as to improve the application range of the distribution box, and reduce the phenomenon that the distribution box is displaced due to external force factors so as to ensure the stability of the distribution box during use.

Description

Distribution box

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box.

Background

The distribution box is a device for forming low-voltage distribution by assembling switch equipment, measuring instruments, protection appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, and the demand of the distribution box is larger and larger along with the development of urban construction, so that the requirement on the distribution box is higher and higher.

The utility model provides a reference publication is CN 209298642U's a block terminal, it includes the box, chamber door and connecting portion, the box is provided with the mounting hole, the chamber door articulates on the mounting hole, the edge of mounting hole is provided with the flange, the both ends of connecting portion respectively with adjacent flange fixed connection, this block terminal has long service life and good quality's advantage, according to the aforesaid, this block terminal can obtain better application, but the processing of going up and down is carried out to the block terminal body as required to be inconvenient for the block terminal body is easily located lower level and is touched by the mistake of extraneous personnel, and make the block terminal body be in higher level and be inconvenient for carrying out maintenance to it, otherwise this block terminal is inconvenient for carrying out sunshade rain-proof, be difficult to be applicable to the outdoor use of settling, have certain limitation.

Disclosure of Invention

The utility model aims to provide a distribution box, which can be well applied to the distribution box provided in the background art, but is generally inconvenient to lift the distribution box body according to the requirement, so that the distribution box body is easy to be positioned at a lower position surface and is mistakenly touched by external personnel, and the distribution box body is easy to be positioned at a higher position surface and is inconvenient to overhaul and maintain, and the distribution box is inconvenient to sunshade and rainproof, is difficult to be suitable for outdoor installation and use, and has a certain limitation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a block terminal, includes the bottom plate, the central point department on bottom plate top is provided with the transmission case, the top of transmission case is provided with the block terminal body, the one end on block terminal body surface is rotated through the hinge and is installed the chamber door, the block terminal body surface of chamber door below is provided with the heating panel, the top of block terminal body is provided with the ceiling, the corner position department of bottom plate bottom all is provided with the angle seat, the bottom of angle seat is provided with puts a frame, it is connected with the universal wheel to put one side rotation of a frame bottom.

Preferably, a screw cylinder is arranged in the part placing frame at one side of the universal wheel, two ends of the screw cylinder extend to the outside of the part placing frame, and the screw cylinder is arranged so as to place the screw column.

Preferably, the bottom plate top of transmission case inboard is installed biax motor through the support, the pivot is all installed through the shaft coupling at the both ends of biax motor, the one end that biax motor was kept away from to the pivot extends to the outside of transmission case, through opening biax motor to drive the pivot and rotate.

Preferably, one end of the rotating shaft far away from the double-shaft motor is provided with a driving conical tooth, the top end of the bottom plate, far away from one side of the rotating shaft, of the driving conical tooth is rotationally connected with a driven conical tooth, the driven conical tooth is meshed with the driving conical tooth, and the driving conical tooth is meshed with the driven conical tooth, so that the driven conical tooth is driven to rotate when the driving conical tooth rotates.

Preferably, a threaded rod is fixed at the central position of the top end of the driven conical tooth, the top end of the threaded rod is rotationally connected with the bottom end of the ceiling, and the threaded rod is arranged so as to carry out arrangement treatment on the threaded cylinder.

Preferably, all threaded connection has two sets of screw thread section of thick bamboo on the outer wall of threaded rod, be provided with on the outer wall of screw thread section of thick bamboo one side and bear the weight of the frame, the one end that the screw thread section of thick bamboo was kept away from to bear the weight of the frame is fixed connection with the outer wall of block terminal body, is located the outer wall of threaded rod through the screw thread section of thick bamboo and slides to make the screw thread section of thick bamboo drive the block terminal body through bearing the weight of the frame and go up and down to handle.

Preferably, the inside threaded connection of screw cylinder has the screw column, the bottom of screw column extends to the outside of screw cylinder and is provided with anti-skidding stabilizer blade, moves down and contact in ground through anti-skidding stabilizer blade to reach the purpose of carrying out the antiskid to the switch board.

Compared with the prior art, the utility model has the beneficial effects that: the distribution box is convenient to move up to a higher level surface for use, so that potential safety hazards caused by mistaken touching of personnel on the distribution box body are reduced, the distribution box body is convenient to move down to a lower level surface for overhauling and maintenance, the distribution box can be arranged outdoors for use, the application range of the distribution box is improved, the phenomenon that the distribution box is displaced due to external force factors is reduced, and the stability of the distribution box in use is guaranteed;

(1) The driving cone teeth are driven by the double-shaft motor to rotate, so that the driving cone teeth drive the threaded rod to rotate through the driven cone teeth, the threaded cylinder is positioned on the outer wall of the threaded rod to slide at the moment, so that the threaded cylinder drives the distribution box body to lift through the bearing frame, the height of the distribution box body can be adjusted as required, the distribution box body can be conveniently moved up to a higher position surface for use, potential safety hazards caused by mistaken touching of the distribution box body by personnel are reduced, and the distribution box body is conveniently moved down to a lower position surface for overhauling and maintenance;

(2) Through the arrangement of the ceiling, the ceiling can shield and protect the distribution box body from the upper part so as to achieve the purpose of shading the distribution box body and shielding the sun and rain, and therefore the distribution box can be arranged outdoors for use, and the application range of the distribution box is improved;

(3) Through rotatory anti-skidding stabilizer blade, make it drive the screw column and be located the inside rotation of screw cylinder and slide downwards to make anti-skidding stabilizer blade move downwards and contact in ground, can reach anti-skidding purpose, thereby reduced the block terminal and produced the phenomenon of displacement because of external force factor, stability when in use with the guarantee block terminal.

Drawings

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

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the corner seat of the present utility model;

fig. 4 is a schematic view of an active cone-type tooth side view of the present utility model.

In the figure: 1. a bottom plate; 2. a corner seat; 3. an anti-slip support leg; 4. a universal wheel; 5. a transmission case; 6. a biaxial motor; 7. a rotating shaft; 8. active cone teeth; 9. driven bevel teeth; 10. a threaded rod; 11. a thread cylinder; 12. a carrier; 13. a distribution box body; 1301. a door; 1302. a heat dissipation plate; 14. a ceiling; 15. a piece placing frame; 16. a spiral cylinder; 17. a screw column.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a block terminal, includes bottom plate 1, and the central point department at bottom plate 1 top is provided with transmission case 5, and the bottom plate 1 top of transmission case 5 inboard is installed biax motor 6 through the support, and pivot 7 is all installed through the shaft coupling at the both ends of biax motor 6, and the one end that pivot 7 kept away from biax motor 6 extends to the outside of transmission case 5;

when in use, the double-shaft motor 6 is turned on so as to drive the rotating shaft 7 to rotate;

one end of the rotating shaft 7, which is far away from the double-shaft motor 6, is provided with a driving conical tooth 8, the top end of the bottom plate 1, which is far away from one side of the rotating shaft 7, of the driving conical tooth 8 is rotationally connected with a driven conical tooth 9, and the driven conical tooth 9 is meshed with the driving conical tooth 8;

when in use, the driving bevel gear 8 and the driven bevel gear 9 are meshed with each other, so that the driving bevel gear 8 drives the driven bevel gear 9 to rotate when rotating;

a threaded rod 10 is fixed at the center of the top end of the driven bevel gear 9, and the top end of the threaded rod 10 is rotationally connected with the bottom end of a ceiling 14;

in use, the threaded rod 10 is arranged so as to carry out arrangement treatment on the threaded cylinder 11;

two groups of thread barrels 11 are connected to the outer wall of the threaded rod 10 in a threaded manner, a bearing frame 12 is arranged on the outer wall of one side of the thread barrels 11, and one end, far away from the thread barrels 11, of the bearing frame 12 is fixedly connected with the outer wall of the distribution box body 13;

when in use, the threaded cylinder 11 is positioned on the outer wall of the threaded rod 10 to slide, so that the threaded cylinder 11 drives the distribution box body 13 to lift through the bearing frame 12;

the upper side of the transmission case 5 is provided with a distribution case body 13, one end of the surface of the distribution case body 13 is rotatably provided with a case door 1301 through a hinge, the surface of the distribution case body 13 below the case door 1301 is provided with a heat dissipation plate 1302, the upper side of the distribution case body 13 is provided with a ceiling 14, corner positions of the bottom end of the bottom plate 1 are provided with corner seats 2, the bottom ends of the corner seats 2 are provided with a piece placing frame 15, one side of the bottom of the piece placing frame 15 is rotatably connected with a universal wheel 4, the inside of the piece placing frame 15 on one side of the universal wheel 4 is provided with a spiral cylinder 16, and two ends of the spiral cylinder 16 extend to the outside of the piece placing frame 15;

in use, the spiral column 17 is arranged by the arrangement of the spiral cylinder 16;

the inside of the spiral cylinder 16 is connected with a spiral column 17 in a threaded manner, and the bottom end of the spiral column 17 extends to the outside of the spiral cylinder 16 and is provided with an anti-skid support leg 3;

when the anti-skid power distribution cabinet is used, the anti-skid support legs 3 move downwards and contact the ground, so that the anti-skid purpose of the power distribution cabinet is achieved.

When the power distribution box is used, firstly, through pushing the power distribution box, the universal wheel 4 is located on the ground and slides, the power distribution box can be conveyed and transported to a designated area for use, the rotary anti-slip support leg 3 is rotated, the spiral column 17 is driven to rotate in the spiral cylinder 16 and slide downwards, when the anti-slip support leg 3 moves downwards and contacts with the ground, the purpose of anti-slip of the power distribution box can be achieved, afterwards, the ceiling 14 is arranged, the power distribution box body 13 can be shielded and protected by the upper side, the purpose of sunshade and rain shielding for the power distribution box body 13 can be achieved, the power distribution box can be placed outdoors for use, finally, the rotary shaft 7 is driven by the double-shaft motor 6 to drive the driving bevel gear 8 to rotate, the driving bevel gear 8 is driven by the driven bevel gear 9 to drive the threaded rod 10, the threaded cylinder 11 can slide on the outer wall of the threaded cylinder 10, the threaded cylinder 11 can be driven by the bearing frame 12 to drive the power distribution box body 13 to lift, the height of the power distribution box body 13 can be adjusted according to the need, the purpose of shielding the ceiling 14 can be used for moving the power distribution box body 13 to a higher position, the power distribution box body 13 can be placed to a lower position, and the power distribution box can be conveniently used for maintenance and maintenance of the power distribution box can be achieved.

Claims

1. A block terminal, its characterized in that: the novel electric power box comprises a bottom plate (1), wherein a transmission box (5) is arranged at the central position of the top end of the bottom plate (1), a distribution box body (13) is arranged above the transmission box (5), a box door (1301) is rotatably arranged at one end of the surface of the distribution box body (13) through a hinge, and a heat dissipation plate (1302) is arranged on the surface of the distribution box body (13) below the box door (1301);

the power distribution box is characterized in that a ceiling (14) is arranged above the power distribution box body (13), corner positions of the bottom end of the bottom plate (1) are provided with corner seats (2), the bottom ends of the corner seats (2) are provided with a piece placing frame (15), and one side of the bottom of the piece placing frame (15) is rotationally connected with universal wheels (4).

2. A power distribution box according to claim 1, characterized in that: a spiral cylinder (16) is arranged inside a piece placing frame (15) at one side of the universal wheel (4), and two ends of the spiral cylinder (16) extend to the outside of the piece placing frame (15).

3. A power distribution box according to claim 1, characterized in that: the double-shaft motor (6) is installed at the top end of the bottom plate (1) on the inner side of the transmission case (5) through a support, the rotating shafts (7) are installed at the two ends of the double-shaft motor (6) through couplings, and one end, far away from the double-shaft motor (6), of the rotating shafts (7) extends to the outside of the transmission case (5).

4. A power distribution box according to claim 3, characterized in that: one end of the rotating shaft (7) far away from the double-shaft motor (6) is provided with a driving bevel gear (8), the top end of the bottom plate (1) on one side of the driving bevel gear (8) far away from the rotating shaft (7) is rotationally connected with a driven bevel gear (9), and the driven bevel gear (9) is meshed with the driving bevel gear (8).

5. A power distribution box as claimed in claim 4, wherein: a threaded rod (10) is fixed at the center position of the top end of the driven conical tooth (9), and the top end of the threaded rod (10) is rotationally connected with the bottom end of the ceiling (14).

6. A power distribution box as claimed in claim 5, wherein: two groups of thread barrels (11) are connected to the outer wall of the threaded rod (10) in a threaded mode, a bearing frame (12) is arranged on the outer wall of one side of the thread barrels (11), and one end, far away from the thread barrels (11), of the bearing frame (12) is fixedly connected with the outer wall of the distribution box body (13).

7. A power distribution box according to claim 2, characterized in that: the inside threaded connection of screw section of thick bamboo (16) has screw column (17), the bottom of screw column (17) extends to the outside of screw section of thick bamboo (16) and is provided with anti-skidding stabilizer blade (3).