CN210236936U

CN210236936U - Base convenient to fixed hoisting equipment

Info

Publication number: CN210236936U
Application number: CN201921033179.5U
Authority: CN
Inventors: Qing Li; 李青; Kaiyan Pu; 蒲开燕; Jianguo Mi; 米建国; Jiming Tang; 汤继明
Original assignee: Sichuan Pangyuan Mechanical Equipment Co Ltd
Current assignee: Sichuan Pangyuan Mechanical Equipment Co Ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-04-03
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses a base convenient for fixing hoisting equipment, which comprises a base body, a supporting seat, a supporting rod and a V-shaped clamping block, wherein the supporting seat is respectively arranged at two ends of the top of the base body, a perforation which penetrates through two corresponding sides of a through groove to the other side part is arranged at one side part of the supporting seat, a waist-shaped hole corresponding to the perforation is arranged on the side part adjacent to the end part far away from the articulated part, the end part far away from the opening on the V-shaped clamping block is articulated with the articulated part of the supporting rod, a connecting ring for connecting the hoisting equipment is arranged at the center of the top of the base body, a first hydraulic telescopic device is vertically arranged on the top of the base body, the telescopic end of the first hydraulic telescopic device is fixedly connected with the side part adjacent to the articulated part of the supporting rod, the connection of the hoisting equipment and the base is more stable through the hoops, and the V-shaped clamping block is loosened, so that the hoisting equipment and the base are conveniently disassembled.

Description

Base convenient to fixed hoisting equipment

Technical Field

The utility model relates to a hoisting equipment field, especially a base convenient to fixed hoisting equipment.

Background

The traditional hoisting equipment does not have stability in the working process, even some hoisting equipment can be integrally inclined, accidents are easily caused, potential harm can be caused to some workers or irrelevant personnel, and therefore a device capable of fixing the hoisting equipment is needed.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model provides a base convenient to fixed hoisting equipment.

The utility model adopts the technical proposal that:

a base convenient for fixing hoisting equipment comprises a base body, a supporting seat, a supporting rod and a V-shaped clamping block, wherein the supporting seat is arranged at two ends of the top of the base body respectively, a through groove is formed in the top of the supporting seat, a through hole which penetrates through two corresponding side faces of the through groove to the other side part is formed in one side part of the supporting seat, a connecting rod is arranged in the through hole, one end part of the supporting rod, far away from the hinged part, is arranged in the through groove, a waist-shaped hole corresponding to the through hole is arranged on the side part, far away from the hinged part, of the supporting rod, the side part, adjacent to the end part of the supporting rod, is provided with a waist-shaped hole in a penetrating mode, the connecting rod is in sliding fit with the waist-shaped hole, the V-shaped clamping block is provided with a V-shaped opening, one end part, far, a first hydraulic telescopic device is arranged between the connecting ring and the supporting seat, the first hydraulic telescopic device is vertically arranged on the top of the base body, and the telescopic end of the first hydraulic telescopic device is fixedly connected with the side part adjacent to the hinged part of the supporting rod.

In the technical scheme, the two supporting seats are correspondingly arranged and are respectively connected with the supporting rods through the connecting rods, the hinging parts of the supporting rods are hinged with the V-shaped clamping blocks, the axial lines of the supporting rods and the sector formed by the movement of the V-shaped clamping blocks around the hinging parts are the same plane, the two supporting rods are respectively connected with the first hydraulic device, the two supporting rods and the V-shaped clamping blocks can move in opposite directions through the first hydraulic device, and the two V-shaped clamping blocks move in opposite directions through the contraction of the first hydraulic device and clamp the part of the hoisting equipment fixedly connected with the base body so as to fix the hoisting equipment.

Preferably, two ends of the bottom of the base body are respectively provided with a supporting universal wheel;

according to the technical scheme, the universal wheels are installed to enable the hoisting equipment to move before working.

Preferably, the two ends of the bottom of the base body are respectively and vertically provided with a second hydraulic telescopic device, and the telescopic end of the telescopic second hydraulic telescopic device is provided with a bearing block which is in contact with the ground;

among the above-mentioned technical scheme, in order to prevent to support the universal wheel and break down and cause the accident when hoisting equipment work, so set up second hydraulic stretching device and bearing block. When the hoisting equipment moves, the bearing block is not in contact with the ground, the hoisting equipment prepares to work until the work is finished, the bearing block is in contact with the ground through the extension of the second hydraulic telescopic device, the supporting universal wheels are lifted off the ground, and the whole device and the hoisting equipment are more stable.

The utility model has the advantages that:

1) the connection between the hoisting equipment and the base is more stable through the hoops of the two V-shaped clamping blocks, and the V-shaped clamping blocks are loosened, so that the hoisting equipment and the base can be conveniently disassembled;

2) the universal wheels are supported to enable the whole device to move, so that the difficulty of the conventional carrying is reduced;

3) the second hydraulic device and the bearing block avoid accidents caused by brake failure of the supporting universal wheel when the hoisting equipment works.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic top view of a V-shaped fixture block;

FIG. 3 is a side view of the support block;

description of reference numerals: 10-a base body; 20-a support seat; 21-a through groove; 22-perforation; 23-a connecting rod; 30-a support bar; 31-a hinge; 32-kidney shaped holes; 40- "V" shaped fixture block; 50-a connecting ring; 60-a first hydraulic telescopic device; 70-supporting universal wheels; 80-a second hydraulic telescopic device; 81-bearing block; 90-a hoisting device; 91-fixing the sleeve.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example (b):

generally, the lifting equipment 90 adopts a hydraulic telescopic device to perform high and low lifting, a fixing sleeve 91 for stabilizing the hydraulic telescopic device is the key point for fixing the whole lifting equipment 90, and the base convenient for fixing the lifting equipment 90 comprises a base body 10, a supporting seat 20, a supporting rod 30 and a V-shaped fixture block 40, wherein the supporting seat 20 is respectively arranged at two ends of the top of the base body 10, a through groove 21 is arranged at the top of the supporting seat 20, a through hole 22 penetrating through two corresponding side surfaces of the through groove 21 to the other side part is arranged at one side part of the supporting seat 20, a connecting rod 23 is arranged in the through hole 22, one end part of the supporting rod 30 is a hinged part 31, one end part far away from the hinged part 31 is arranged in the through groove 21, a waist-shaped hole 32 corresponding to the through hole 22 is arranged on the side part adjacent to one end part far away from the hinged part 31, the V-shaped fixture block 40 has a V-shaped opening, one end of the V-shaped fixture block 40 away from the opening is hinged to the hinge portion 31 of the support rod 30, a connection ring 50 connected to the lifting device 90 is disposed at the center of the top of the base body 10, a first hydraulic telescopic device 60 is disposed between the connection ring 50 and the support seat 20, the first hydraulic telescopic device 60 is vertically disposed on the top of the base body 10, and a telescopic end of the first hydraulic telescopic device 60 is fixedly connected to a side portion of the support rod 30 adjacent to the hinge portion 31.

After the hoisting equipment 90 is fixedly connected with the base, the two first hydraulic devices are started simultaneously, the telescopic rods of the two first hydraulic devices contract downwards to drive the supporting rod 30 to slide along the connecting rod 23 and drive the V-shaped fixture block 40 to approach towards the hoisting equipment 90, and when the two V-shaped fixture blocks 40 are simultaneously contacted with the fixing sleeve 91 to form a hoop state, the two first hydraulic devices are stopped simultaneously, so that the hoisting equipment 90 is fixed.

When the lifting device 90 needs to be disassembled from the base, only the two first hydraulic devices need to be started again, so that the telescopic rods of the first hydraulic devices extend upwards, and the connection between the fixing sleeve 91 and the connecting ring 50 is released.

The hoisting equipment 90 with different models can be installed by changing the size of the connecting ring 50, and the base seat is suitable for fixing the hoops of the hoisting equipment 90 with different models.

In one embodiment, in order to facilitate the movement of the base and the lifting device 90, the two ends of the bottom of the base body 10 are respectively provided with a supporting universal wheel.

In one embodiment, in order to prevent accidents caused by brake failure of the supporting universal wheels when the lifting apparatus 90 works, the second hydraulic telescopic devices 80 are respectively vertically arranged at two ends of the bottom of the base body 10, the bearing blocks 81 in contact with the ground are arranged at the telescopic ends of the telescopic second hydraulic telescopic devices 80, when the lifting apparatus 90 moves, the bearing blocks 81 are not in contact with the ground, the lifting apparatus 90 is ready to work until the work is finished, the bearing blocks 81 are in contact with the ground and the supporting universal wheels are lifted off the ground through extension of the second hydraulic telescopic devices 80, and therefore the whole device and the lifting apparatus 90 are more stable.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a base convenient to fixed hoisting equipment which characterized in that: the lifting device comprises a base body, a supporting seat, a supporting rod and a V-shaped clamping block, wherein the supporting seat is arranged at two ends of the top of the base body respectively, a through groove is formed in the top of the supporting seat, a through hole penetrating through two corresponding side surfaces of the through groove to the other side part is formed in one side part of the supporting seat, a connecting rod is arranged in the through hole, one end part of the supporting rod is a hinged part, one end part of the supporting rod, far away from the hinged part, is arranged in the through groove, a kidney-shaped hole corresponding to the through hole is arranged on the side part, far away from the hinged part, adjacent to the end part of the supporting rod, in a penetrating manner, the connecting rod is in sliding fit with the kidney-shaped hole, the V-shaped clamping block is provided with a V-shaped opening, one end part, far away, a first hydraulic telescopic device is arranged between the connecting ring and the supporting seat, the first hydraulic telescopic device is vertically arranged on the top of the base body, and the telescopic end of the first hydraulic telescopic device is fixedly connected with the side part adjacent to the hinged part of the supporting rod.

2. The base of claim 1, wherein the base is adapted to facilitate the securing of a lifting device, the base comprising: and two ends of the bottom of the base body are respectively provided with a supporting universal wheel.

3. The base of claim 2, wherein the base is adapted to facilitate the securing of a lifting device, the base comprising: the bottom both ends of base body are vertical second hydraulic telescoping device that is equipped with respectively, and flexible second hydraulic telescoping device's flexible end is equipped with the bearing block with ground contact.