CN210558943U

CN210558943U - Concrete prefabricated component hoist device

Info

Publication number: CN210558943U
Application number: CN201921324565.XU
Authority: CN
Inventors: 涂闽杰; 王培新; 杨硕
Original assignee: Cct Tech Fuzhou Co ltd
Current assignee: Cct Tech Fuzhou Co ltd; China State Construction Technology Fuzhou Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-19
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a concrete precast element hoisting device in the technical field of concrete precast elements, which comprises a hoisting beam, wherein the bottom of the hoisting beam is uniformly and fixedly connected with a hoisting lug, the hoisting lug is hoisted with a component force hanger, the inner cavity of the component force hanger is rotatably connected with a supporting roll, the supporting roll is supported and abutted with a hoisting rope, the center of the top of the hoisting beam is fixedly connected with a storage battery outer cover, the inner cavity of the storage battery outer cover is fixedly provided with a storage battery, the top of the storage battery outer cover is fixedly provided with a solar panel component, the left side and the right side of the storage battery outer cover are provided with supporting hoisting seats fixedly connected on the hoisting beam, the utility model is suitable for hoisting concrete precast elements, and the hoisting beam is adjusted by controlling two sets of anti-swing components to work through a control switch, thereby the hoisted concrete elements can be smoothly installed, the installation efficiency of the concrete prefabricated part is improved, and the workload of workers can be reduced.

Description

Concrete prefabricated component hoist device

Technical Field

The utility model relates to a precast concrete component technical field specifically is a precast concrete component hoist device.

Background

Concrete pre-forms are known in the field of housing industrialization as PC components. Such as prefabricated reinforced concrete column foundation, prefabricated steel structure steel column foundation, street lamp billboard column reinforced concrete foundation and prefabricated floor slab. The corresponding traditional cast-in-place concrete needs site moulding, site pouring and site maintenance. The concrete prefabricated member is widely applied to the fields of buildings, traffic, water conservancy and the like, and plays an important role in national economy. When the existing concrete prefabricated part hoisting device is used for hoisting, the concrete prefabricated part is easily influenced by wind power and swings, so that the installation efficiency of the concrete prefabricated part is influenced.

For example, chinese patent application No. CN201821629357.6, specifically contains: the utility model provides a concrete prefabricated component hoist device, includes hoist and mount roof beam and hoist and mount stick be provided with on the prefabricated component and correspond the complex hole for hoist and mount with the hoist and mount stick, the hole for hoist and mount stick passes the prefabricated component, and the prefabricated component both sides outside is arranged in to the both ends of hoist and mount stick, the both ends of hoist and mount stick pass through the lifting rope and are connected with the both ends sub-unit of hoist and mount roof beam, the both ends upper portion of hoist and mount roof beam is passed through the lifting rope and is connected with the crane. The utility model discloses a hoist and mount roof beam and the cooperation of hoist and mount stick can reliable and stable hoist the concrete prefabricated component to hoist and mount roof beam and hoist excellent mode that all adopts both ends to hoist in step, can effectively guarantee the homogeneity of concrete prefabricated component at hoist and mount in-process atress, effectively avoid the damage that the hoist caused to the concrete prefabricated component, better satisfied the requirement to concrete prefabricated component hoist and mount in the modularization construction mode.

Although the concrete prefabricated part hoisting device can stably and reliably hoist the concrete prefabricated part by matching the hoisting beam with the hoisting rod, and the hoisting beam and the hoisting rod both adopt a mode of synchronously hoisting two ends, the stress uniformity of the concrete prefabricated part in the hoisting process can be effectively ensured, the damage of a hoisting tool to the concrete prefabricated part is effectively avoided, the requirement of the modular construction mode on hoisting the concrete prefabricated part is better met, but the concrete prefabricated part hoisting device cannot modify the installation position of the concrete prefabricated part in the air, the installation efficiency is low, and the workload of workers is also improved.

Based on this, the utility model designs a concrete prefabricated component hoist device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precast concrete component hoist device to current precast concrete component hoist device who proposes in solving above-mentioned background art can not revise precast concrete component's mounted position aloft, makes its installation effectiveness low, also will improve the problem of staff's work load.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete precast element hoisting device comprises a hoisting beam, hoisting lugs are uniformly and fixedly connected at the bottom of the hoisting beam, a component force hanger is hung on the lifting lug, the inner cavity of the component force hanger is rotationally connected with a supporting roll, the supporting roller is supported and connected with a lifting rope, the center of the top of the lifting beam is fixedly connected with a storage battery cover, the inner cavity of the storage battery outer cover is fixedly provided with a storage battery, the top of the storage battery outer cover is fixedly provided with a solar panel component, the left side and the right side of the storage battery outer cover are provided with supporting hanging seats fixedly connected on a hanging beam, the middle part above the hanging beam is provided with a lifting hook, the solar cell panel assembly is electrically connected with the storage battery.

Preferably, the anti-swing subassembly includes the fixed bolster, the inner chamber right side of fixed bolster is provided with the swing piece, the equal rigid coupling of upper and lower both sides wall of swing piece has and rotates with the fixed bolster to be connected with the axis of rotation, the top cup joint in the axis of rotation and is fixed with first bevel gear, the top left side fixed mounting of fixed bolster has first motor, the right side output of first motor cup joints and is fixed with the second bevel gear with first bevel gear meshing, the right side fixed mounting of swing piece has the second motor, the right side output of second motor cup joints and is fixed with the flabellum, the outside of flabellum is provided with the flabellum cover of rigid coupling on swing piece, first motor and second motor all through control switch and battery electric connection.

Preferably, a bearing is arranged at the joint of the rotating shaft and the fixed support.

Preferably, a motor protective cover is mounted on the exterior of the first motor.

Preferably, the anti-swing assembly is fixedly connected with the hanging beam through a bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being simple in structure, convenient operation, be applicable to the hoist and mount of concrete prefabricated component, work through two sets of anti-swing subassemblies of control switch control, come to carry out position adjustment to the hanging beam, thereby make the concrete component of hoist and mount to install smoothly, be favorable to improving the installation effectiveness of concrete prefabricated component, and can also alleviate staff's work burden, through solar panel assembly, can be with solar energy transformation electric energy storage to the battery in, be favorable to energy saving and emission reduction, will produce positive influence to the protection of environment.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the anti-swing assembly of the present invention.

In the drawings, the reference numerals denote the following components:

1-hanging beam, 2-lifting lug, 3-component force hanging bracket, 4-supporting roller, 5-hanging rope, 6-storage battery cover, 7-storage battery, 8-solar panel component, 9-supporting hanging seat, 10-lifting hook, 11-steel rope, 12-anti-swing component, 121-fixing bracket, 122-swing block, 123-rotating shaft, 124-first bevel gear, 125-first motor, 126-second bevel gear, 127-second motor, 128-fan blade and 129-fan blade cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a concrete prefabricated component hoist device technical scheme: the utility model provides a concrete prefabricated component hoist device, including hanging beam 1, the even rigid coupling in bottom of hanging beam 1 has plays lug 2, it has component gallows 3 to hang to connect on the lug 2, the inner chamber of component gallows 3 rotates and is connected with backing roll 4, support on backing roll 4 and have connect lifting rope 5, the top central rigid coupling of hanging beam 1 has battery cover 6, the inner chamber fixed mounting of battery cover 6 has battery 7, the top fixed mounting of battery cover 6 has solar panel subassembly 8, the left and right sides of battery cover 6 is provided with the support saddle 9 of rigid coupling on hanging beam 1, the top middle part of hanging beam 1 is provided with lifting hook 10, the rigid coupling has steel cable 11 between lifting hook 10 and the two sets of support saddles 9, anti-swing subassembly 12 is installed to the top bilateral symmetry of hanging beam 1, two sets of anti-swing subassemblies 12 are located the outside of two sets of support saddles 9 respectively, solar panel subassembly 8 and battery 7 electric connection.

Further, the anti-swing assembly 12 includes a fixed bracket 121, a swing block 122 is disposed on the right side of the inner cavity of the fixed bracket 121, a rotating shaft 123 is fixedly connected to both upper and lower sidewalls of the swing block 122, and rotatably connected to the fixed bracket 121, a first bevel gear 124 is fixedly sleeved on the rotating shaft 123 above, a first motor 125 is fixedly installed on the left side of the top of the fixed bracket 121, a second bevel gear 126 engaged with the first bevel gear 124 is fixedly sleeved on the right output end of the first motor 125, a second motor 127 is fixedly installed on the right side of the swing block 122, a fan blade 128 is fixedly sleeved on the right output end of the second motor 127, a fan blade cover 129 fixedly connected to the swing block 122 is disposed outside the fan blade 128, the first motor 125 and the second motor 127 are both electrically connected to the storage battery 7 through a control switch, and the control switch controls the start of the first motor 125 to realize the position, the fan blade 128 can be conveniently moved to the tilting side of the concrete member, the second motor 127 is controlled to be started through the control switch, high-speed rotation of the fan blade 128 can be achieved, the tilting side is reversely pushed by utilizing the aerodynamic principle, and position correction is carried out.

Further, a bearing is disposed at a connection position of the rotating shaft 123 and the fixing bracket 121, so that the rotating shaft 123 can rotate more smoothly.

Further, a motor protection cover is installed outside the first motor 125, which is beneficial to protecting the first motor 125 and preventing it from being damaged due to external collision.

Furthermore, the anti-swing assembly 12 is fixedly connected with the hanging beam 1 through bolts, so that the anti-swing assembly 12 is convenient to assemble and disassemble, and is favorable for overhauling and replacing the anti-swing assembly.

One specific application of this embodiment is: the utility model relates to a precast concrete unit hoist device is applicable to precast concrete unit's hoist and mount, during the use, in advance with the loop wheel machine lift by crane piece and lifting hook 10 couple, then pass the inner chamber of component gallows 3 with lifting rope 5, the overlap joint is on backing roll 4, again with the both ends and the precast concrete unit rigid coupling of lifting rope 5, wherein, component gallows 3 can carry out position control, conveniently lifts by crane the precast concrete unit of different shapes. After the preparation work is done, the loop wheel machine work promotes concrete prefabricated component, and concrete prefabricated component is at the in-process that rises, receives the wind influence easily and swings for concrete prefabricated component mounting position skew when hoist and mount, at this moment, the work of staff accessible control switch control two sets of anti-swing subassembly 12, adjusts prefabricated component's mounting position, and its theory of operation is: control first motor 125 through control switch and start, thereby drive second bevel gear 126 on its right side output and rotate, thereby drive and rotate rather than engaged with first bevel gear 124, thereby drive flabellum 128 swing to the relevant position on swing piece 122 right side, then, control second motor 127 through control switch and start, will drive flabellum 128 high-speed rotatory, according to aerodynamics, the wind that flabellum 128 blew out will produce reverse thrust, drive hanging beam 1 and put back, the steerable two sets of anti-swing subassemblies 12 of staff, come to carry out position adjustment to hanging beam 1, thereby make the concrete member of hoist and mount can install smoothly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a concrete prefabricated component hoist device, includes hanging beam (1), its characterized in that: the lifting lug is fixedly connected to the bottom of the lifting beam (1) uniformly, a component lifting frame (3) is connected to the lifting lug (2) in a hanging mode, a supporting roller (4) is connected to the inner cavity of the component lifting frame (3) in a rotating mode, a lifting rope (5) is connected to the supporting roller (4) in a supporting and abutting mode, a storage battery outer cover (6) is fixedly connected to the center of the top of the lifting beam (1), a storage battery (7) is fixedly installed in the inner cavity of the storage battery outer cover (6), a solar battery panel assembly (8) is fixedly installed at the top of the storage battery outer cover (6), supporting lifting seats (9) fixedly connected to the lifting beam (1) are arranged on the left side and the right side of the storage battery outer cover (6), a lifting hook (10) is arranged in the middle of the upper portion of the lifting beam (1), steel ropes (11) are fixedly connected between the lifting hook (10) and the two groups of the supporting lifting seats (9), the two sets of anti-swing assemblies (12) are respectively positioned on the outer sides of the two sets of supporting hanging seats (9), and the solar panel assembly (8) is electrically connected with the storage battery (7).

2. The concrete precast element hoisting device according to claim 1, characterized in that: the anti-swing assembly (12) comprises a fixed support (121), a swing block (122) is arranged on the right side of an inner cavity of the fixed support (121), a rotating shaft (123) is rotatably connected with the fixed support (121) and is fixedly connected with the upper side wall and the lower side wall of the swing block (122), a first bevel gear (124) is fixedly connected onto the rotating shaft (123), a first motor (125) is fixedly mounted on the left side of the top of the fixed support (121), a second bevel gear (126) meshed with the first bevel gear (124) is fixedly connected onto the right side output end of the first motor (125) in a sleeved mode, a second motor (127) is fixedly mounted on the right side of the swing block (122), fan blades (128) are fixedly connected onto the right side output end of the second motor (127), fan blade covers (129) fixedly connected onto the swing block (122) are arranged on the outer portions of the fan blades (128), and the first motor (125) and the second motor (127) are electrically connected with a storage battery And (4) connecting.

3. The concrete precast element hoisting device according to claim 2, characterized in that: and a bearing is arranged at the joint of the rotating shaft (123) and the fixed support (121).

4. The concrete precast element hoisting device according to claim 3, characterized in that: and a motor protective cover is arranged outside the first motor (125).

5. The concrete precast element hoisting device according to claim 1, characterized in that: the anti-swing assembly (12) is fixedly connected with the hanging beam (1) through bolts.