CN216190786U

CN216190786U - Concrete prefabricated component hoist device

Info

Publication number: CN216190786U
Application number: CN202121847525.0U
Authority: CN
Inventors: 纪先锋; 夏忠军; 陈瑜; 姚建炎; 尤峰; 徐俊楠; 黄桂宏
Original assignee: Jiangsu Tuoxin Building Technology Co ltd
Current assignee: Jiangsu Tuoxin Building Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-04-05
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a concrete prefabricated part hoisting device, relates to the technical field of hoisting of concrete prefabricated parts, and aims to solve the problems that existing hoisting equipment is too large in size, a forklift for transportation is inflexible in a small field, and the small concrete prefabricated parts cannot be hoisted and transported conveniently and efficiently. The utility model discloses a fixing base, including fixing base up end, fixing base, support swing arm, fixing base up end, the both ends position department of fixing base up end swivelling joint has one respectively to support the swing arm, the intermediate position department fixedly connected with supporting seat of fixing base up end, the outside sliding connection of supporting seat has the support arm, the one end fixedly connected with connection end of support arm lower surface, the link fixed mounting of connection end has hoist and mount wire rope, equal fixed mounting has the universal wheel on the lower terminal surface of terminal surface under the fixing base and the lower terminal surface that supports the swing arm.

Description

Concrete prefabricated component hoist device

Technical Field

The utility model relates to the technical field of hoisting of concrete prefabricated parts, in particular to a hoisting device for a concrete prefabricated part.

Background

The concrete prefabricated member refers to a modularized object manufactured by concrete pouring, and in modern building engineering, the concrete prefabricated member is widely applied and needs to be hoisted when being manufactured.

The existing hoisting equipment is too large in size, and a forklift for transferring is inflexible to transfer in a small field, so that the small concrete prefabricated part cannot be hoisted and transferred conveniently and efficiently; therefore, the market urgently needs to develop a concrete prefabricated part hoisting device to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a concrete prefabricated part hoisting device, and aims to solve the problems that the existing hoisting equipment in the background art is too large in size, a forklift for transferring is inflexible in a smaller field, and the smaller concrete prefabricated part cannot be hoisted and transferred conveniently and efficiently.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a concrete prefabricated component hoist device, includes the fixing base, the both ends position department of fixing base up end has one to support the swing arm respectively swivelling joint, the intermediate position department fixedly connected with supporting seat of fixing base up end, the outside sliding connection of supporting seat has the support arm, the one end fixedly connected with of support arm lower surface connects the end, the link fixed mounting who connects the end has hoist and mount wire rope, equal fixed mounting has the universal wheel under the fixing base on the terminal surface and the lower terminal surface that supports the swing arm.

Preferably, one end of the hoisting steel wire rope is fixedly connected with a hoisting hook, and a limiting lock catch block is sleeved outside the hoisting hook in a sliding mode.

Preferably, an alternating current motor is fixedly mounted at the upper end of the supporting seat, an adjusting screw rod is fixedly connected to one end of a rotating shaft of the alternating current motor, one end of the adjusting screw rod penetrates through a threaded hole in the outer surface of the supporting arm, and the adjusting screw rod is in threaded connection with the supporting arm.

Preferably, the lower end face of the fixing seat is rotatably connected with two connecting blocks, the lower end face of the supporting swing arm is respectively rotatably connected with one connecting block, and an adjusting hydraulic rod is fixedly installed between the two connecting blocks at the corresponding positions.

Preferably, fixedly connected with mounting panel on one side surface of fixing base, fixedly mounted has the battery on the up end of mounting panel, battery and alternating current motor electric connection.

Preferably, a handrail is fixedly connected to one end of the upper end surface of the mounting plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is characterized in that two ends of the upper end face of the fixing seat are respectively connected with a supporting swing arm in a rotating way, the middle position of the upper end face of the fixing seat is fixedly connected with a supporting seat, the outer part of the supporting seat is connected with a supporting arm in a sliding way, one end of the lower surface of the supporting arm is fixedly connected with a connecting end, the connecting end of the connecting end is fixedly provided with a hoisting steel wire rope, the lower end face of the fixing seat and the lower end face of the supporting swing arm are both fixedly provided with universal wheels, the concrete prefabricated part can be hoisted by utilizing the hoisting steel wire rope, then the supporting arm slides outside the supporting seat to improve the height of the prefabricated part, when the height of the prefabricated part exceeds the upper surface of the supporting swing arm, the supporting swing arm rotates and is arranged under the prefabricated part, then the prefabricated part is placed on the upper surface of the supporting swing arm, and then the prefabricated part can be hoisted and transported conveniently, compared with large-scale gantry cranes and the forklift for transferring, the device is more flexible to use, can conveniently hoist and transfer smaller concrete prefabricated parts, and is higher in use convenience.

Drawings

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

FIG. 2 is an overall bottom schematic view of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a fixed seat; 2. supporting the swing arm; 3. a universal wheel; 4. adjusting a hydraulic rod; 5. mounting a plate; 6. a storage battery; 7. a handrail; 8. a supporting seat; 9. adjusting the screw rod; 10. an alternating current motor; 11. a support arm; 12. connecting the end heads; 13. hoisting a steel wire rope; 14. and (4) hoisting hooks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: a concrete prefabricated part hoisting device comprises a fixed seat 1, wherein two supporting swing arms 2 are respectively and rotatably connected at two end positions of the upper end surface of the fixed seat 1, a supporting seat 8 is fixedly connected at the middle position of the upper end surface of the fixed seat 1, a supporting arm 11 is slidably connected outside the supporting seat 8, a connecting end 12 is fixedly connected at one end of the lower surface of the supporting arm 11, a hoisting steel wire rope 13 is fixedly installed at the connecting end of the connecting end 12, universal wheels 3 are fixedly installed on the lower end surface of the fixed seat 1 and the lower end surface of the supporting swing arm 2, a hoisting hook 14 is fixedly connected at one end of the hoisting steel wire rope 13, a limiting locking block is sleeved outside the hoisting hook 14 in a sliding manner, two connecting blocks are rotatably connected on the lower end surface of the fixed seat 1, one connecting block is respectively and rotatably connected on the lower end surfaces of the two supporting swing arms 2, and a regulating hydraulic rod 4 is fixedly installed between the two connecting blocks at the corresponding positions, an alternating current motor 10 is fixedly installed at the upper end of a supporting seat 8, one end of a rotating shaft of the alternating current motor 10 is fixedly connected with an adjusting screw rod 9, one end of the adjusting screw rod 9 penetrates through a threaded hole in the outer surface of a supporting arm 11, the adjusting screw rod 9 is in threaded connection with the supporting arm 11, a hoisting steel wire rope 13 can be used for hoisting a concrete prefabricated part, and then the prefabricated part slides outside the supporting seat 8 through the supporting arm 11, so that the height of the prefabricated part is increased, when the height of the prefabricated part exceeds the upper surface of the supporting swing arm 2, the supporting swing arm 2 is enabled to rotate and is arranged right below the prefabricated part, then the prefabricated part is arranged on the upper surface of the supporting swing arm 2, and further the prefabricated part can be hoisted and transported conveniently, and compared with equipment such as a large gantry crane and a transporting forklift, the device is more flexible to use, and can be used for hoisting and transporting smaller prefabricated parts of concrete conveniently, the use convenience is higher.

Further, fixedly connected with mounting panel 5 on one side surface of fixing base 1, fixedly mounted has battery 6 on the up end of mounting panel 5, battery 6 and alternating current motor 10 electric connection, the one end position department fixedly connected with handrail 7 of 5 up end of mounting panel.

The working principle is as follows: when in use, the device is pushed to the position near the prefabricated part, then the hydraulic adjusting rod 4 is started, under the linkage of the connecting blocks, the two supporting swing arms 2 rotate and expand outwards, then the concrete prefabricated part is arranged between the two supporting swing arms 2, then the lifting hook 14 is hooked at the hooking position of the prefabricated part, then the alternating current motor 10 is started, the adjusting screw rod 9 is driven to rotate through the alternating current motor 10, as the adjusting screw rod 9 is in threaded connection with the supporting arm 11, the supporting arm 11 starts to slide outside the supporting seat 8 and move upwards, so as to lift the height of the prefabricated part, when the height exceeds the upper surface of the supporting swing arm 2, the supporting swing arm 2 is driven to reset through the hydraulic adjusting rod 4, then the alternating current motor 10 is reversed, the prefabricated part is placed on the upper surface of the supporting swing arm 2, and then the prefabricated part is dragged to displace through the handrail 7 and the universal wheel 3, after the crane is transported to a specified position, the crane is unloaded through the supporting arm 11, the hoisting steel wire rope 13 and the hoisting hook 14.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a precast concrete spare hoist device, includes fixing base (1), its characterized in that: the utility model discloses a swing arm device, including fixing base (1), supporting arm (2), support end (11), support arm (11), the both ends position department of fixing base (1) up end is swivelling joint respectively and is supported swing arm (2), the intermediate position department fixedly connected with supporting seat (8) of fixing base (1) up end, the outside sliding connection of supporting seat (8) has support arm (11), the one end fixedly connected with of support arm (11) lower surface connects end (12), the link fixed mounting who connects end (12) has hoist and mount wire rope (13), equal fixed mounting has universal wheel (3) on the terminal surface under fixing base (1) and the lower terminal surface that supports swing arm (2).

2. The concrete precast element hoisting device according to claim 1, characterized in that: one end of the hoisting steel wire rope (13) is fixedly connected with a hoisting hook (14), and a limiting lock catch block is sleeved outside the hoisting hook (14) in a sliding mode.

3. The concrete precast element hoisting device according to claim 1, characterized in that: the upper end fixed mounting of supporting seat (8) has alternating current motor (10), the rotation axis one end fixedly connected with accommodate the lead screw (9) of alternating current motor (10), the threaded hole in support arm (11) surface is run through to the one end of accommodate the lead screw (9), accommodate the lead screw (9) and support arm (11) threaded connection.

4. The concrete precast element hoisting device according to claim 1, characterized in that: the lower end face of fixing base (1) is rotated and is connected with two connecting blocks, two support respectively the swivelling joint have a connecting block on the lower end face of swing arm (2), and fixed mounting has regulation hydraulic stem (4) between two connecting blocks of corresponding position department.

5. The concrete precast element hoisting device according to claim 3, characterized in that: fixedly connected with mounting panel (5) on one side surface of fixing base (1), fixed mounting has battery (6) on the up end of mounting panel (5), battery (6) and alternating current motor (10) electric connection.

6. The concrete precast element hoisting device according to claim 5, wherein: and a handrail (7) is fixedly connected at one end of the upper end surface of the mounting plate (5).