CN220393254U

CN220393254U - Novel hoisting calibration equipment

Info

Publication number: CN220393254U
Application number: CN202321659537.XU
Authority: CN
Inventors: 林靖洲; 何伟杰; 陈塨; 杨宇; 陈苏闽; 何基诚
Original assignee: CSCEC Strait Construction and Development Co Ltd
Current assignee: CSCEC Strait Construction and Development Co Ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-01-26
Anticipated expiration: 2033-06-28

Abstract

The utility model discloses novel hoisting calibration equipment, which comprises a crowbar main body; the two support rod rotary bolt wires are connected to the switching module in parallel in a rotary mode; the switching module is rotationally connected to the crowbar main body; the rotating bolt line of the support rod relative to the switching module is perpendicular to the rotating bolt line of the switching module relative to the crowbar main body; the supporting rod can be rotationally attached to the side wall of the crowbar body; can reach supplementary constructor quick and accurate hoist and mount location floor, effectively promote the efficiency of construction. The equipment using condition is the same as the normal hoisting construction condition, and the equipment can be used as long as the site environment meets the normal construction condition. The device can be operated by a single person; the working time can be shortened.

Description

Novel hoisting calibration equipment

Technical Field

The utility model relates to novel hoisting calibration equipment, and belongs to the technical field of hoisting.

Background

In the past, the installation and calibration work in the hoisting process of the prefabricated floor slab in the construction site is generally to calibrate and righting by naked eyes. Because the personnel often freehand promotes the prefabricated plate to carry out the position adjustment in the hoist and mount in-process, and the unable accurate control floor position of tower crane driver, hoist and mount efficiency often receives the influence, if the mistake of placing causes the counter-worker, lifts by crane the security protection many times, causes the floor to damage easily.

Disclosure of Invention

The utility model aims to provide novel hoisting calibration equipment so as to solve the problems in the background technology.

The technical scheme of the utility model is as follows:

novel hoist and mount calibration equipment includes:

a crowbar body;

the two support rod rotary bolt lines are connected to the switching module in parallel in a rotary mode;

the switching module is rotationally connected to the crowbar body;

the rotating bolt line of the support rod relative to the switching module is perpendicular to the rotating bolt line of the switching module relative to the crowbar main body;

the supporting rod can be rotationally attached to the side wall of the crowbar body.

Preferably, the free end of the strut is provided with a support for abutting against a ground surface.

Preferably, friction lines are arranged on one side of the supporting part, which abuts against the ground surface.

Preferably, the switching module is provided with a first rotating hole and a second rotating hole which are perpendicular to each other, and the first rotating hole and the first bolt are matched to realize that the switching module is rotationally connected to the crowbar main body; the second rotating hole and the second bolt are matched to realize that the supporting rod is rotationally connected to the switching module.

Preferably, a first magnetic part is arranged at a position, far away from the rotation position, of the supporting rod, and a second magnetic part is arranged on the crowbar main body; when the supporting rod rotates to be attached to the side wall of the crowbar body, the first magnetic piece and the second magnetic piece are in magnetic attraction fit.

Preferably, the width of the strut is less than half the width of the crowbar body.

The utility model has the following beneficial effects:

the equipment operation demand space is little, can reach the quick and accurate hoist and mount location floor of auxiliary constructor, effectively promotes the efficiency of construction. The equipment using condition is the same as the normal hoisting construction condition, and the equipment can be used as long as the site environment meets the normal construction condition. The device can be operated by a single person; the working time can be shortened.

The utility model has simple and convenient operation, reduces the manual use of hoisting the prefabricated parts, improves the working efficiency and reduces the construction time.

Drawings

FIG. 1 is an exploded view of the present utility model;

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

FIG. 3 is a schematic view of the support structure of the present utility model;

FIG. 4 is a schematic view of a switching module according to the present utility model;

fig. 5 is an enlarged schematic view of a portion a of fig. 2.

FIG. 6 is a schematic diagram of the use scenario of the present utility model.

The reference numerals in the drawings are as follows:

1. a crowbar body; 11. a crowbar head; 2. a support rod; 21. a support part; 3. a transfer module; 31. a first rotating hole; 32. a second rotary hole; 4. a first latch; 5. and a second bolt.

Detailed Description

The utility model will now be described in detail with reference to the drawings and to specific embodiments.

Examples:

referring to fig. 1-6:

crow bar body 1: the steel stressed main body has smooth and flat surface, and the equipment is set up for forming an inclined plane;

and (2) supporting rod 2: the two supporting rods 2 are matched to form a bracket for supporting the crow bar main body 1, so as to stably erect the crow bar main body 1, and are stored on the back surface of the crow bar main body 1 when not erected;

a bolt: the device comprises a first bolt 4 and a second bolt 5, which are used for fixing the rotary connection between the transfer die 3 and the support rod 2 as well as between the crowbar body 1.

As shown in fig. 4, the first plug 4 is inserted into the first rotating hole 31; the two second bolts 5 are inserted into the second rotating holes 32 in one-to-one correspondence.

As shown in fig. 5, a support portion 21 is formed at the free end of the strut 2 so as to extend in a direction perpendicular to the longitudinal direction thereof, and one side of the support portion 21 is adapted to abut against the ground, and friction lines are provided on the surface to increase friction force. As shown in fig. 3, the extending direction of the supporting portion 21 is just the stress direction of the crowbar body 1; meanwhile, when the two supporting rods 2 are attached to the back surface of the crowbar body 1, normal use of the crowbar head 11 of the crowbar body 1 cannot be affected.

As shown in fig. 3, the rotation angle of the support rod 2 relative to the adapting module 3 is limited, for example, the maximum included angle formed by the rotation of the two support rods 2 away from each other is 90 °.

The branch 2 is kept away from its rotatory position (like branch 2 middle part) and is provided with first magnetic part, is provided with the second magnetic part on the crowbar main part 1, and when branch 2 laminating was to the crowbar main part 1 back, first magnetic part just corresponded the second magnetic part, was fixed branch 2 laminating at the crowbar main part 1 back through the magnetic force between first magnetic part and the second magnetic part, avoided breaking away from at will.

The width of branch 2 just is the half of crow bar main part 1 width for when two branches 2 laminating are in the back of crow bar main part 1, with the form looks adaptation of crow bar main part 1, avoid branch 2 not to expand the use comfort level of influence crow bar main part 1.

The existing metal crowbar (crowbar main body 1) is refitted, the supporting rods 2 are installed on the side surfaces of the existing metal crowbar, and a firm inclined plane is formed when the two supporting rods 2 are unfolded so as to assist in hoisting calibration of the floor slab. Meanwhile, in order to prevent equipment from being clamped in the process of hoisting floor installation, individual grooves are reserved at the edges of the precast beam plates in the production process for arranging the end parts of the equipment, so that the equipment is convenient to recycle.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. Novel hoist and mount calibration equipment, its characterized in that includes:

a crow bar body (1);

the two support rods (2) are connected with the switching module (3) in parallel in a rotating mode through bolt wires;

the switching module (3), the said switching module (3) rotates and connects to the crowbar body (1);

the rotary bolt line of the support rod (2) relative to the switching module (3) is perpendicular to the rotary bolt line of the switching module (3) relative to the crowbar main body (1);

the supporting rod (2) can be rotationally attached to the side wall of the crowbar body (1).

2. A novel lifting calibration device as defined in claim 1, wherein: the free end of the supporting rod (2) is provided with a supporting part (21) for abutting against the ground.

3. A novel lifting calibration device as claimed in claim 2, wherein: one side of the supporting part (21) abutting against the ground surface is provided with friction lines.

4. A novel lifting calibration device as defined in claim 1, wherein: the switching module (3) is provided with a first switching hole (31) and a second switching hole (32) which are perpendicular to each other, and the switching module (3) is connected to the crowbar main body (1) in a rotating way by matching the first switching hole (31) with the first bolt (4); the second rotating hole (32) and the second bolt (5) are matched to realize that the supporting rod (2) is rotationally connected to the switching module (3).

5. A novel lifting calibration device as defined in claim 1, wherein: the part, far away from the rotation part, of the supporting rod (2) is provided with a first magnetic part, and the crowbar main body (1) is provided with a second magnetic part; when the supporting rod (2) rotates to be attached to the side wall of the crowbar main body (1), the first magnetic piece and the second magnetic piece are in magnetic attraction fit.

6. A novel lifting calibration device as defined in claim 1, wherein: the width of the supporting rod (2) is smaller than half of the width of the crowbar body (1).