CN217377040U

CN217377040U - Hoisting equipment for construction and installation of distribution box

Info

Publication number: CN217377040U
Application number: CN202220237037.6U
Authority: CN
Inventors: 隆飞
Original assignee: Chongqing Junlong Electrical Equipment Co ltd
Current assignee: Chongqing Junlong Electrical Equipment Co ltd
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-09-06
Anticipated expiration: 2032-01-28

Abstract

The utility model discloses a hoisting device for construction and installation of a distribution box, which comprises two bases, two support columns are fixedly arranged above the two bases, a transverse plate is fixedly arranged between the upper ends of the four support columns, a winch is arranged above the transverse plate, a hoisting frame is arranged at one end of the rope of the winch extending into the lower part of the transverse plate, the hoisting frame comprises a bottom plate, a top plate and four vertical rods, the four vertical rods are respectively and fixedly arranged at the four corners of the upper end surface of the bottom plate, the upper end of each vertical rod respectively passes through the four corners of the top plate, external threads are arranged at the upper parts of the vertical rods, nuts are arranged at one ends of the vertical rods extending to the upper part of the top plate, a first fixing clamp is arranged at the front side and the rear side of the lower end surface of the top plate, a second fixing clamp for clamping in the left and right directions is arranged on the upper end surface of the bottom plate, the first fixing clamp and the second fixing clamp are arranged, the clamping directions of the two clamp devices are mutually perpendicular, and can fix the four directions of the distribution box, the top plate capable of moving up and down is arranged, the position of the top plate is limited by the nut, and the distribution box can adapt to distribution boxes with different heights.

Description

Hoisting equipment for construction and installation of distribution box

Technical Field

The utility model relates to a lifting device technical field specifically indicates a lifting device for block terminal construction installation.

Background

The block terminal is distribution system's final stage equipment, and the switch board is motor or terminal equipment's control center, and the distribution of mainly used control electric energy, the switch board is often used for according with the more occasion that disperses, the return circuit is less, consequently plays important effect in distribution system, and the block terminal need be used hoisting equipment when indoor installation. Traditional lifting device can't get into indoor narrow and small space, and is difficult to fix the block terminal well during hoist and mount, leads to the block terminal to appear squinting easily or dropping when hoist and mount, so need one kind to remove in a flexible way, the manual work of being convenient for just fixes effectual lifting device in the interior space operation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lifting device for construction and installation of a distribution box, which solves the problems.

In order to solve the technical problem, the utility model adopts the technical scheme that: the utility model provides a lifting device for block terminal construction installation, includes two bases, base bottom four corners department all is equipped with the auto-lock universal wheel, two the base top is all fixed and is equipped with two support columns, four fixedly between the support column upper end be equipped with the diaphragm, the diaphragm top is equipped with the hoist engine, the one end that the rope of hoist engine stretched into the diaphragm below is equipped with the hoist and mount frame, the hoist and mount frame includes bottom plate, roof and four montants, four the montant is fixed respectively and locates bottom plate up end four corners department, four the montant upper end pass respectively the roof four corners department and with roof clearance fit, montant upper portion is equipped with the external screw thread, the one end that the montant stretches out to the roof top is equipped with the nut, both sides all are equipped with mounting fixture one around the terminal surface under the roof, the bottom plate up end is equipped with mounting fixture two of left right direction centre gripping.

As an improvement, the first fixing clamp comprises fixing plates fixedly arranged on the front side and the rear side of the lower end face of the top plate, adjusting bolts are connected to the fixing plates in a threaded mode, and one ends, extending into the inner side of the fixing plates, of the adjusting bolts are rotatably provided with first clamping plates.

As an improvement, the second fixing clamp comprises a groove arranged on the upper end face of the bottom plate, a screw rod is arranged in the groove in a rotating mode, the thread directions of two sides of the center of the screw rod are opposite, sliding blocks are symmetrically arranged on two sides of the center of the screw rod, a second clamping plate is fixedly arranged on the sliding blocks, and one end of the screw rod extends out of one side of the bottom plate and is connected with a rotating handle.

As an improvement, four corners of the upper end face of the top plate are provided with hanging rings, the hanging rings are provided with two ropes, and the other ends of the two ropes are fixedly connected with the ropes of the winch.

As the improvement, two fixed connecting rods that are equipped with between the base rear side increase stability.

Compared with the prior art, the utility model the advantage lies in: the utility model discloses be provided with mounting fixture one and mounting fixture two, two fixture device's centre gripping direction is perpendicular mutually, can all fix four directions of block terminal, is provided with the roof that can move about from top to bottom and injects its position by the nut, can adapt to the block terminal of co-altitude not, is provided with the base that can remove, the manual operation handling block terminal of being convenient for.

Drawings

Fig. 1 is the utility model relates to a hoisting equipment's main structure sketch map for block terminal construction installation.

Fig. 2 is the utility model relates to a hoisting equipment's left side is looked structural schematic for block terminal construction installation.

Figure 3 is the utility model relates to a overlook schematic diagram of a lifting device's base for block terminal construction installation.

As shown in the figure: 1. a base; 2. a self-locking universal wheel; 3. a support pillar; 4. a transverse plate; 5. a winch; 6. a base plate; 7. a top plate; 8. a vertical rod; 9. an external thread; 10. a nut; 11. fixing a first clamp; 12. fixing a second clamp; 13. a fixing plate; 14. adjusting the bolt; 15. a first clamping plate; 16. a groove; 17. a screw rod; 18. a slider; 19. a second clamping plate; 20. rotating the handle; 21. hanging a ring; 22. a second rope; 23. a rope; 24. a connecting rod.

Detailed Description

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation configuration and operation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "provided", "mounted", "connected", and the like are to be understood in a broad sense, and for example, they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1-3, the hoisting equipment for construction and installation of the distribution box comprises two bases 1, self-locking universal wheels 2 are arranged at four corners of the bottom of each base 1, two support columns 3 are fixedly arranged above the two bases 1, a transverse plate 4 is fixedly arranged between the upper ends of the four support columns 3, a winch 5 is arranged above the transverse plate 4, a hoisting frame is arranged at one end of a rope 23 of the winch 5, which extends into the lower portion of the transverse plate 4, and comprises a bottom plate 6, a top plate 7 and four vertical rods 8, the four vertical rods 8 are respectively and fixedly arranged at the four corners of the upper end face of the bottom plate 6, the upper ends of the four vertical rods 8 respectively penetrate through the four corners of the top plate 7 and are in clearance fit with the top plate 7, external threads 9 are arranged at the upper portions of the vertical rods 8, nuts 10 are arranged at one ends, which extend out of the upper portions of the top plate 7, and fixing clamps 11 are arranged at the front and rear sides of the lower end face of the top plate 7, and a second fixing clamp 12 clamped in the left-right direction is arranged on the upper end surface of the bottom plate 6.

The first fixing clamp 11 comprises fixing plates 13 fixedly arranged at the front side and the rear side of the lower end surface of the top plate 7, an adjusting bolt 14 is connected on the fixing plate 13 in a threaded manner, a clamping plate I15 is rotatably arranged at one end of the adjusting bolt 14 extending into the inner side of the fixing plate 13, the second fixing clamp 12 comprises a groove 16 arranged on the upper end surface of the bottom plate 6, a screw rod 17 is rotationally arranged in the groove 16, the thread directions of the two sides of the center of the screw rod 17 are opposite, the two sides of the center of the screw rod 17 are symmetrically provided with slide blocks 18, a second clamping plate 19 is fixedly arranged on the sliding block 18, one end of the screw rod 17 extends out of one side of the bottom plate 6 and is connected with a rotating handle 20, four corners of the upper end face of the top plate 7 are provided with hanging rings 21, two ropes 22 are connected to the hanging rings 21, the other ends of the two ropes 22 are fixedly connected with ropes 23 of the winch 5, and a connecting rod 24 is fixedly arranged between the rear sides of the bases 1.

The utility model discloses a concrete implementation mode: the utility model discloses before using, connect external power source earlier, place the block terminal on bottom plate 6, then rotate rotation handle 20, it rotates to drive lead screw 17, thereby drive two sliders 18 and be close to each other, the block terminal is cliied from the left and right directions until splint two 19, then with roof 7 whereabouts to the block terminal top, the upside of roof 7 when screwing up nut 10 to this time is injectd the position of roof 7, then rotate adjusting bolt 14, clip the block terminal until splint one 15, make two splint one 15 from the front rear to fixed block terminal, the block terminal is fixed to be accomplished this moment, start hoist engine 5 and can hang the block terminal, then promote the device to implement the installation to the installation site and install.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a lifting device for block terminal construction installation, includes two bases (1), its characterized in that: the self-locking universal wheel (2) is arranged at four corners of the bottom of the base (1), two supporting columns (3) are fixedly arranged above the two bases (1), a transverse plate (4) is fixedly arranged between the upper ends of the four supporting columns (3), a winch (5) is arranged above the transverse plate (4), a hoisting frame is arranged at one end, extending into the lower portion of the transverse plate (4), of a rope (23) of the winch (5), and comprises a bottom plate (6), a top plate (7) and four vertical rods (8), the four vertical rods (8) are respectively and fixedly arranged at the four corners of the upper end face of the bottom plate (6), the upper ends of the four vertical rods (8) respectively penetrate through the four corners of the top plate (7) and are in clearance fit with the top plate (7), external threads (9) are arranged on the upper portions of the vertical rods (8), nuts (10) are arranged at one ends, extending out of the vertical rods (8) to the upper portion of the top plate (7), the front and back sides of the lower end face of the top plate (7) are respectively provided with a first fixing clamp (11), and the upper end face of the bottom plate (6) is provided with a second fixing clamp (12) clamped in the left and right directions.

2. The hoisting equipment for construction and installation of the distribution box according to claim 1, characterized in that: the first fixing clamp (11) comprises fixing plates (13) fixedly arranged on the front side and the rear side of the lower end face of the top plate (7), adjusting bolts (14) are connected to the fixing plates (13) in a threaded mode, and the adjusting bolts (14) stretch into the inner side of the fixing plates (13) to rotate to form clamping plates (15).

3. The hoisting equipment for construction and installation of the distribution box according to claim 1, characterized in that: stationary fixture two (12) is including recess (16) of locating bottom plate (6) up end, recess (16) internal rotation is equipped with lead screw (17), lead screw (17) center both sides screw opposite direction, lead screw (17) center bilateral symmetry is equipped with slider (18), the fixed splint two (19) that are equipped with on slider (18), wherein one end of lead screw (17) is stretched out and is equipped with rotation handle (20) to bottom plate (6) one side and connection.

4. The hoisting equipment for construction and installation of the distribution box according to claim 1, characterized in that: four corners of the upper end face of the top plate (7) are provided with hanging rings (21), the hanging rings (21) are provided with second ropes (22) in a connected mode, and the other ends of the second ropes (22) are fixedly connected with ropes (23) of the winch (5).

5. The hoisting equipment for construction and installation of the distribution box according to claim 1, characterized in that: a connecting rod (24) is fixedly arranged between the rear sides of the two bases (1).