CN214849826U

CN214849826U - Hoisting structure of communication equipment integrated power supply

Info

Publication number: CN214849826U
Application number: CN202120344196.1U
Authority: CN
Inventors: 王兵; 宋延冰; 候立国; 杨欢
Original assignee: Shenyang Yufa Electric Appliance Co ltd
Current assignee: Shenyang Yufa Electric Appliance Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-11-23
Anticipated expiration: 2031-02-07

Abstract

The utility model discloses a hoisting structure of a communication equipment integrated power supply, which belongs to the technical field of auxiliary structures of power facilities and comprises a box body of the communication equipment integrated power supply, wherein a plurality of hoisting holes are arranged on a bottom cross beam of the box body at intervals, hoisting columns are arranged in the hoisting holes in a sliding way, and permanent magnet separation blades are arranged at one ends of the hoisting columns facing the inner side of the box body; the lifting column limiting device further comprises a limiting baffle plate used for limiting the stroke of the lifting column, and the limiting baffle plate is welded or screwed at the bottom of the box body. Compared with the prior art, the utility model discloses the bottom hoist and mount can be realized to the structure, and adopt telescopic structure, does not occupy the exterior space, the yielding problem of box when effectively having solved current structure hoist and mount. Meanwhile, due to the arrangement of the permanent magnet separation blade, the safety risk and the operation trouble caused by the fact that the hoisting column can be accidentally extended or retracted in the prior art are also solved.

Description

Hoisting structure of communication equipment integrated power supply

Technical Field

The utility model belongs to the technical field of power facility auxiliary structure, concretely relates to hoisting structure of communication equipment integration power.

Background

The integrated power supply is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, is factory prefabricated indoor and outdoor compact distribution equipment which is integrated according to a certain wiring scheme, namely, functions of high-voltage power receiving, transformer voltage reduction, low-voltage distribution and the like are organically combined together and installed in a box body, and the integrated power supply is mechanically and electrically integrated and operates in a totally-enclosed manner, is particularly suitable for urban network construction and transformation and is a brand-new transformer substation rising after civil engineering transformer substations. The integrated power supply is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device. The integrated power supply is suitable for residential districts, urban public transformer, busy cities, construction power supplies and the like. Particularly, after 5G communication equipment and the like are started up, the installation and construction of the integrated power supply enter a high-efficiency period.

However, the existing integrated power supply in the market is basically hoisted by a top hoisting ring, has relatively small bearing capacity and can deform a prefabricated cabin body; in addition, in the conventional hoisting structure, the hoisting ring needs to be disassembled and assembled, so that time and labor are wasted, and the hoisting ring with a proper specification needs to be prepared; and the suspension post type hoisting structure has the defects of inconvenience and potential safety hazard due to easy movement of the suspension post.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hoisting structure of communication equipment integration power to solve the problem among the prior art.

The utility model discloses a realize through following technical scheme: the box body comprises an integrated power supply of communication equipment, a plurality of hoisting holes are formed in a bottom cross beam of the box body at intervals, hoisting columns are arranged in the hoisting holes in a sliding mode, and permanent magnet retaining pieces are arranged at one ends, facing the inner side of the box body, of the hoisting columns; the lifting column limiting device further comprises a limiting baffle plate used for limiting the stroke of the lifting column, and the limiting baffle plate is welded or screwed at the bottom of the box body.

Further: and a rope groove matched with the hoisting steel wire rope is formed in the position, close to the outer side, of the hoisting column.

Further: the hoisting hole is internally provided with a sleeve, and the hoisting column is sleeved in the sleeve and can move along the axial direction.

The utility model has the advantages that: compared with the prior art, the utility model discloses the bottom hoist and mount can be realized to the structure, and adopt telescopic structure, does not occupy the exterior space, and the box is indeformable when guaranteeing to hoist and mount. Meanwhile, due to the arrangement of the permanent magnet separation blades, the hoisting column can be kept in a stable state when being in an extending or contracting state, and safety risks and operation troubles caused by accidental extending or contracting are effectively avoided.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic structural view of the hoisting column of the present invention;

fig. 3 is a schematic view of the working principle of the present invention.

The sequence numbers in the figures illustrate: 1 is a box body, 2 is a cross beam, 3 is a hoisting hole, 4 is a hoisting column, 5 is a permanent magnet separation blade, 6 is a limit baffle, 7 is a rope groove, 8 is a sleeve and 9 is a stretching handle.

Detailed Description

Referring to fig. 1 to 3, the hoisting structure of the communication equipment integrated power supply of the present invention includes a box body 1 of the communication equipment integrated power supply, a plurality of hoisting holes 3 are spaced on two beams 2 opposite to each other at the bottom of the box body, hoisting posts 4 are slidably disposed in the hoisting holes, and permanent magnet blocking pieces 5 are disposed at one end (i.e., the lower side in fig. 3) of the hoisting posts facing the inner side of the box body; the lifting column limiting device further comprises a limiting baffle 6 used for limiting the stroke of the lifting column, and the limiting baffle is welded or screwed at the bottom of the box body; the permanent magnet separation blade is matched with the limiting baffle and the cross beam through magnetic force.

Preferably: the position that the hoisting post leaned on the outside is provided with and equals complex grooving 7 with the wire rope of hoist and mount usefulness, the cross-section of grooving is oval, and the scope of covering is great on the hoisting post axial, and the while is less to the influence of diameter in footpath, both can effectually cooperate with wire rope, conveniently hang, can guarantee the intensity of hoisting post simultaneously again.

Preferably: when the crossbeam is the hollow tube, can set up sleeve pipe 8 in the hoist and mount hole, sleeve pipe and crossbeam welded fastening, the hoist and mount post external diameter cooperatees with the sleeve pipe internal diameter, and the hoist and mount post slides in the sleeve pipe, has both improved the stability of crossbeam atress, can effectually guarantee again that the hoist and mount post is at the stability of gliding in-process.

Preferably: the outer side end of the hoisting column is provided with a stretching handle 9, so that the hoisting column can be moved conveniently.

Preferably: the permanent magnet separation blade is connected with the hoisting column through a bolt.

Preferably: the permanent magnet separation blade middle part is provided with the internal thread, and hoisting post medial extremity is provided with the external screw thread, and permanent magnet separation blade passes through threaded connection with the hoisting post.

The utility model discloses the working process of structure as follows:

as shown in fig. 3, fig. 3 is a schematic view in a bottom view, in which an upper side of the cross member is an outside of the tank and a lower side of the cross member is a direction of the tank. When not needing hoist and mount, as the left side position shown in figure 3, the hoisting post does not stretch out the box in the inside of box, and simultaneously, permanent magnetism separation blade and limit baffle contact and through magnetic force laminating be in the same place, and this power makes the hoisting post remain the withdrawal state all the time, can not stretch out by accident, has avoided the accident to stretch out the danger that probably causes, has guaranteed the security of box in transportation and use. When needing hoist and mount, pull out the hoisting post through tensile handle, pull out the back, the hoisting post is located as shown in the right side position in fig. 3, and at this moment, permanent magnetism separation blade and crossbeam inboard actuation mutually keep the stretching out state of hoisting post to prevent when hanging wire rope, lead to the hoisting post withdrawal because of the wire rope touching, thereby improved hoist and mount efficiency.

Claims

1. The utility model provides a hoist and mount structure of communication equipment integration power which characterized in that: the box body comprises an integrated power supply of communication equipment, a plurality of hoisting holes are formed in a bottom cross beam of the box body at intervals, hoisting columns are arranged in the hoisting holes in a sliding mode, and permanent magnet retaining pieces are arranged at one ends, facing the inner side of the box body, of the hoisting columns; the lifting column limiting device further comprises a limiting baffle plate used for limiting the stroke of the lifting column, and the limiting baffle plate is welded or screwed at the bottom of the box body.

2. The hoisting structure of the integrated power supply of the communication equipment as claimed in claim 1, wherein: and a rope groove matched with the hoisting steel wire rope is formed in the position, close to the outer side, of the hoisting column.

3. The hoisting structure of the integrated power supply of the communication equipment as claimed in claim 1, wherein: the hoisting hole is internally provided with a sleeve, and the hoisting column is sleeved in the sleeve and can move along the axial direction.

4. The hoisting structure of the integrated power supply of the communication equipment as claimed in claim 1, wherein: and a stretching handle is arranged at the outer side end of the hoisting column.