CN214935782U - Turn to and keep away barrier dress hoisting accessory - Google Patents
Turn to and keep away barrier dress hoisting accessory Download PDFInfo
- Publication number
- CN214935782U CN214935782U CN202121482158.9U CN202121482158U CN214935782U CN 214935782 U CN214935782 U CN 214935782U CN 202121482158 U CN202121482158 U CN 202121482158U CN 214935782 U CN214935782 U CN 214935782U
- Authority
- CN
- China
- Prior art keywords
- fixing seat
- main
- fixing base
- plates
- turn
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a turn to and keep away barrier dress hoisting accessory installs on fork truck, dress hoisting accessory includes the fixing base and installs the main jib of rotatable right angle shape on the fixing base, set up a plurality of installations that are used for on the fixing base the mounting hole of fork truck, the vertical pole of main jib is installed in the bearing at fixing base middle part. The utility model has the advantages that: the structure is simple, the installation is convenient, and the stability and the firmness are realized; the use of large-scale machines such as large cranes and climbing cars for hoisting the side surfaces of the beam bodies when obstacles exist is reduced.
Description
Technical Field
The utility model belongs to the technical field of supplementary hoist device's technique and specifically relates to a turn to and keep away barrier hoist device.
Background
In the prior art, a cantilever beam is required to be installed at the lateral bottom of a bridge, and due to the fact that obstacles exist on the upper portion of the side face of a beam body and the side face of the beam body, a common lifting appliance can only be used for vertical lifting, and the requirements cannot be met. At present, the climbing vehicle is generally supported and installed under the bridge, but the method is greatly limited by the site, and is difficult to realize when the conditions of railways, expressways, buildings and the like exist at the lower part of the bridge. Another common method for beam side construction is a fixed overhead trolley, but this method is more suitable for mounting small components on both sides, and it is difficult to solve the problem of cantilever beam rotation mounting when there are obstacles on both sides and upper part of the beam.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a turn to and keep away barrier dress hoisting accessory according to above-mentioned prior art not enough, install this dress hoisting accessory on fork truck, utilize fork truck to provide and lift by crane power, the cantilever beam is installed at dress hoisting accessory's main jib to main jib is rotatable design, can move the cantilever beam to preset position and install.
The utility model discloses the purpose is realized accomplishing by following technical scheme:
the utility model provides a turn to and keep away barrier dress hoisting accessory installs on fork truck, its characterized in that: the lifting device comprises a fixing seat and a rotatable right-angle main lifting rod arranged on the fixing seat, a plurality of mounting holes for mounting a fork of the forklift are formed in the fixing seat, and a vertical rod of the main lifting rod is mounted in a bearing at the middle part of the fixing seat.
The fixing seat comprises a top plate, a bottom plate, two side plates and two middle plates, wherein the top plate, the bottom plate, the side plates and the middle plates are enclosed to form the mounting holes, and stiffening plates are arranged between the bottom plate, the side plates and the middle plates.
And a horizontal rod of the main suspender is provided with a positioning steel bar.
And a stiffening plate is arranged between the vertical rod and the horizontal rod of the main suspender.
And a shear force sheet is connected between the fixed seat and the bearing.
The utility model has the advantages that: the structure is simple, the installation is convenient, and the stability and the firmness are realized; the use of large-scale machines such as large cranes and climbing cars for hoisting the side surfaces of the beam bodies when obstacles exist is reduced.
Drawings
FIG. 1 is a side view of the steering obstacle avoidance hoisting device of the present invention;
FIG. 2 is a top view of the steering obstacle avoidance hoisting device of the present invention;
FIG. 3 is a state diagram of the cantilever beam hoisting process of the steering obstacle avoidance hoisting device of the present invention;
fig. 4 is a state diagram of the cantilever beam lowering process of the steering obstacle-avoiding hoisting device of the present invention;
fig. 5 is the state diagram of the cantilever beam rotation process of the steering obstacle avoidance hoisting device of the present invention.
Detailed Description
The features of the present invention and other related features are described in further detail below by way of example in conjunction with the accompanying drawings to facilitate understanding by those skilled in the art:
as shown in fig. 1-5, reference numerals 1-13 in the figures are respectively indicated as a main suspension rod 1, a bearing 2, a shear blade 3, a fixed seat 4, a stiffening plate 5, a forklift 6, a positioning steel bar 7, a pallet fork 8, a steel wire rope 9, a cantilever beam 10, an obstacle beam 11, a connecting bolt 12 and a main beam 13.
Example (b): as shown in fig. 1-5, this embodiment relates to a turn to and keep away barrier dress hoisting accessory, install on fork truck 6, utilize fork truck 6 to provide and lift by crane power, dress hoisting accessory mainly includes fixing base 4 and main jib 1, fixing base 4 includes the roof, the bottom plate, both sides board and two intermediate floors, the roof, the bottom plate, the curb plate closes with the intermediate floor encloses and forms the mounting hole, 2 mounting holes in total, fork 8 of fork truck 6 installs in the mounting hole of fixing base 4, the roof of fixing base 4 is placed on fork 8, fork 8 is used for supporting fixing base 4. The mid-mounting of fixing base 4 has bearing 2, and bearing 2 passes through shear force piece 3 and is connected with the roof and the bottom plate of fixing base 4, and main jib 1 is installed in bearing 2 to can rotate in bearing 2. Further, the main boom 1 is connected to a power system, which is controlled by a control system, the power system driving the main boom 1 to rotate, and the control system controlling the rotation angle of the main boom 1.
As shown in fig. 1-2, the main boom 1 is a right-angle shape, and includes a vertical rod and a horizontal rod, the vertical rod is installed in the bearing 2, the horizontal rod is installed with a positioning steel bar 7, and the positioning steel bar 7 is connected with the cantilever beam 10 through a steel wire rope 9, and is used for hoisting and positioning the cantilever beam 10.
As shown in fig. 1-2, stiffening plates 5 are installed between the bottom plate, the side plates and the middle plate of the fixing seat 4 for reinforcing the fixing seat 4. A stiffening plate 5 is also arranged between the vertical rod and the horizontal rod of the main suspender 1 and is used for strengthening the connection between the vertical rod and the horizontal rod.
As shown in fig. 1 to 5, the present embodiment further has the following working method:
1. as shown in fig. 3, the inserted link of the forklift 6 is inserted into the mounting hole of the fixed seat 4 and slowly lifted, so that the top plate of the fixed seat 4 slowly falls on the pallet fork 8 of the forklift 6, the horizontal rod of the main boom 1 is adjusted to be parallel to the cantilever beam 10, the cantilever beam 10 to be mounted is firmly tied up by using the steel wire rope 9, the upper end of the steel wire rope 9 is connected to the positioning steel bar 7 of the main boom 1, the pallet fork 8 of the forklift 6 is slowly lifted, so that the cantilever beam 10 to be mounted is suspended, and the forklift 6 moves forward to the side of the main beam 13;
2. as shown in fig. 4, adjusting the horizontal bar of the main boom 1 and the cantilever beam 10 to be installed to align with the beam gap between the barrier beam 11 and the main beam 13, and slowly lowering the fork 8 of the forklift 6 so that the cantilever beam 10 to be installed reaches a specified height through the beam gap;
3. as shown in fig. 5, the main boom 1 is rotated, the direction of the horizontal bar of the main boom 1 is adjusted, so that the cantilever beam 10 to be installed is vertically aligned with the main beam 13, and the cantilever beam 10 whose front section has been installed is used as a platform to connect the cantilever beam 10 with the main beam 13 through the connecting bolt 12;
4. after the cantilever beam 10 is installed, the steel wire rope 9 is unfastened, the main suspension rod 1 is rotated, the fork 8 of the forklift 6 is lifted, and the next cantilever beam 10 is ready to be installed.
Although the conception and the embodiments of the present invention have been described in detail with reference to the drawings, those skilled in the art will recognize that various changes and modifications can be made therein without departing from the scope of the appended claims, and therefore, the description thereof is not repeated herein.
Claims (5)
1. The utility model provides a turn to and keep away barrier dress hoisting accessory installs on fork truck, its characterized in that: the lifting device comprises a fixing seat and a rotatable right-angle main lifting rod arranged on the fixing seat, a plurality of mounting holes for mounting a fork of the forklift are formed in the fixing seat, and a vertical rod of the main lifting rod is mounted in a bearing at the middle part of the fixing seat.
2. The steering obstacle-avoiding hoisting device of claim 1, wherein: the fixing seat comprises a top plate, a bottom plate, two side plates and two middle plates, wherein the top plate, the bottom plate, the side plates and the middle plates are enclosed to form the mounting holes, and stiffening plates are arranged between the bottom plate, the side plates and the middle plates.
3. The steering obstacle-avoiding hoisting device of claim 1, wherein: and a horizontal rod of the main suspender is provided with a positioning steel bar.
4. The steering obstacle-avoiding hoisting device of claim 3, wherein: and a stiffening plate is arranged between the vertical rod and the horizontal rod of the main suspender.
5. The steering obstacle-avoiding hoisting device of claim 1, wherein: and a shear force sheet is connected between the fixed seat and the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121482158.9U CN214935782U (en) | 2021-07-01 | 2021-07-01 | Turn to and keep away barrier dress hoisting accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121482158.9U CN214935782U (en) | 2021-07-01 | 2021-07-01 | Turn to and keep away barrier dress hoisting accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214935782U true CN214935782U (en) | 2021-11-30 |
Family
ID=79076476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121482158.9U Active CN214935782U (en) | 2021-07-01 | 2021-07-01 | Turn to and keep away barrier dress hoisting accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214935782U (en) |
-
2021
- 2021-07-01 CN CN202121482158.9U patent/CN214935782U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108675228B (en) | Construction method for mounting flue plate by prefabricated flue plate mounting machine based on forklift | |
| CN101450766B (en) | Lifting installation method for ultralong workpiece and used fixture cross beam | |
| CN212769508U (en) | Novel hoisting equipment is transported to moving die carrier dolly and bracket | |
| CN214935782U (en) | Turn to and keep away barrier dress hoisting accessory | |
| JP2909413B2 (en) | Suspension device for building exterior walls | |
| CN202482772U (en) | Collapse-proof stop block mounting system for railway bridge | |
| JP2539150B2 (en) | Bridge erection equipment | |
| CN101768925B (en) | Mounting equipment of beam falling prevention stopping block and construction method thereof | |
| CN110040632A (en) | A kind of segmental hoisting construction method of large span section steel beam | |
| CN215854574U (en) | Quick mounting and dismounting fixture for box girder template | |
| CN214885625U (en) | Multi-point prefabricated part mounting platform | |
| CN109797964A (en) | A kind of lifting platform system of integrated tower crane | |
| CN206319628U (en) | One kind building assembled wallboard fitting machine | |
| CN217498449U (en) | Prefabricated plate installation hydraulic lifting device | |
| CN212101731U (en) | Box girder anti-falling beam stop block mounting system | |
| CN201128882Y (en) | Lifting and supporting brackets integrated construction device for bridge arch rib | |
| CN113979298A (en) | Tunnel non-motor way slot cover plate installation device | |
| CN201545653U (en) | Anti-drop-beam stop block mounting device | |
| CN213011451U (en) | Lifting installation system for installing traction machine of machine-room-less elevator | |
| CN217325022U (en) | Hoisting transverse traction structure for first section arch rib of half-through steel box basket arch bridge | |
| CN205151579U (en) | Two horizontal arm hoists | |
| CN219507438U (en) | Main drive lifting device | |
| CN220432132U (en) | Automatic navigation type lifting robot | |
| CN219338057U (en) | Rail type horizontal stripping method demoulding equipment for concrete prefabricated wallboard component | |
| CN217174383U (en) | Steel case roof beam outrigger bottom shrouding installation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |