CN213802644U - Portable steel construction lifting device - Google Patents
Portable steel construction lifting device Download PDFInfo
- Publication number
- CN213802644U CN213802644U CN202022162400.6U CN202022162400U CN213802644U CN 213802644 U CN213802644 U CN 213802644U CN 202022162400 U CN202022162400 U CN 202022162400U CN 213802644 U CN213802644 U CN 213802644U
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- piece
- plate
- lifting
- supporting
- steel structure
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Abstract
The utility model provides a movable steel structure hoisting tool, which comprises a support piece; a moving member moving the entire apparatus is provided at the bottom of the supporting member; the hoisting piece is connected with the chain block and arranged on the supporting piece; the fixing piece is used for fixing the hoisting piece and is arranged on the supporting piece. The beneficial effects of the utility model are that effectual solution high-rise steel structural member hoists and receives the restriction of site conditions or the unable problem that covers hoist and mount inconvenience of hoist and mount mechanical equipment at the job site.
Description
Technical Field
The utility model belongs to the technical field of the construction, especially, relate to a portable steel construction lifting device.
Background
In industrial and municipal public buildings, steel structural members are often adopted, and when the steel structural members of general high-rise roofs are installed, the steel structural members are hoisted to an installation place by a tower crane in a common hoisting mode to be hoisted in a matched mode. When the steel structural member can not be covered by the tower crane in the installation area, certain potential safety hazards exist in the member installation process, and the problems of time and labor waste and low working efficiency exist.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a portable steel construction lifting device, effectual solution high-rise steel structural member hoist and mount receive site conditions restriction or hoist and mount mechanical equipment can't cover the inconvenient problem of hoist and mount at the job site.
In order to solve the technical problem, the utility model discloses a following technical scheme: a mobile steel structure lifting tool comprising: a support member; a moving member moving the entire apparatus is provided at the bottom of the supporting member; the hoisting piece is connected with the chain block and arranged on the supporting piece; the fixing piece is used for fixing the hoisting piece and is arranged on the supporting piece.
Preferably, the support comprises a support base supporting the entire device.
Preferably, the moving member includes a universal wheel for moving the entire apparatus, and is provided at a bottom of the support member.
Preferably, the hoisting piece comprises a pulling rod, a hoisting ring plate and a hoisting hole, and the pulling rod for supporting the hoisting ring plate is arranged on the support piece; the lifting ring plate used for connecting the chain block is arranged at one end of the pulling rod; the lifting holes are formed in the lifting ring plate.
Preferably, the suspension ring plate is further provided with a first stiffening plate for preventing the suspension ring plate from deforming, and the first stiffening plate is arranged at the bottom of the suspension ring plate.
Preferably, the hoisting piece further comprises a base plate, wherein the base plate is arranged at one end of the pulling rod and connected to the support piece.
Preferably, the backing plate is further provided with a second stiffening plate for preventing the backing plate from deforming, and the second stiffening plate is arranged on the surface of the backing plate.
Preferably, the fixed part comprises a pull rod supporting rod for fixing the hoisting part, one end of the pull rod supporting rod is connected with the lifting rod, and the other end of the pull rod supporting rod is connected with the supporting part.
Due to the design of the universal steering wheel, the whole device can move freely, and the problem that a high-rise steel structure member is limited by site conditions when being hoisted on a construction site can be solved; due to the design of the whole device, the problem that hoisting mechanical equipment cannot cover and hoist inconveniently is solved.
Drawings
Fig. 1 is the embodiment of the utility model provides a portable steel construction lifting device's top view
Figure 2 is the embodiment of the utility model provides a portable steel construction lifting device's side view
Fig. 3 is a front view of the embodiment of the utility model discloses a portable steel construction lifting device
In the figure:
1. lifting ring plate 2, supporting base 3 and base plate
4. Second stiffening plate 5, universal wheel 6, counter weight
7. A pull rod support rod 8, a chain block 9 and a first stiffening plate
10. Lifting hole 11 and pulling rod
Detailed Description
The invention will be further described with reference to the following examples and drawings:
in the description of the embodiments of the present invention, it should be understood that the terms "top," "bottom," and the like refer to orientations or positional relationships based on those shown in the drawings, which are used for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in a top view of a mobile steel structure lifting tool of fig. 1 and a side view of a mobile steel structure lifting tool of fig. 2, a mobile steel structure lifting tool includes: a support member; a moving member for moving the entire apparatus is provided at the bottom of the supporting member; the hoisting piece is connected with the chain block and arranged on the support piece; the mounting, the mounting setting of fixed hoist and mount piece is on support piece.
Specifically, the supporting piece comprises a supporting base 2 for supporting the whole device, the supporting base 2 is made of DN159X8 seamless steel tubes, an outer frame is welded into a rectangle or other shapes, two steel tubes are welded at the trisection position of the longer side, and one steel tube is welded at the middle position of the shorter side.
The moving member is 4 including the universal wheel 5 that is used for removing whole device, and the number sets up in the four corners that supports base 2, can drive whole device and remove to arbitrary direction.
The hoisting piece comprises a pull rod 11, a hoisting ring plate 1 and a hoisting hole 10, wherein the pull rod 11 for supporting the hoisting ring plate 1 is welded on the supporting base 2 and forms an angle of 60 degrees with the supporting base 2. The lifting ring plate 1 is welded at one end of the pulling rod 11, and the lifting ring plate 1 is also provided with a second stiffening plate 4 to prevent the lifting ring plate 1 from deforming; the other end of the dead lever 11 is welded with a backing plate 3, the backing plate 3 is made of a steel plate, the steel plate is welded on the supporting base 2, and the backing plate 3 is further provided with a first stiffening plate 9 to prevent the backing plate from deforming. The lifting holes 10 are arranged on the lifting ring plate 1, the number of the lifting holes is two, the lifting holes are symmetrically arranged on two sides of the first lifting ring plate close to the edge and used for connecting the chain block 8.
The mounting includes dead man bracing piece 7 of fixed dead man 11, and dead man 11 is connected to one end, and other end joint support base 2, dead man bracing piece 7 have 3, and two symmetries set up in dead man 11 both sides, and a setting is in dead man 11's front portion for fixed dead man 11.
When the device is used, a component to be moved is placed on one side of the device, the counterweight 7 is placed on the other side of the device, the weight of the counterweight 7 is slightly larger than that of the component, and the phenomenon that the whole device is inclined in the moving process or the hoisting process to cause the device to be uncontrolled is prevented. After the steel structural member is hoisted to a specified point by using a tower crane, manually moving a hoisting tool to the side of the member, adjusting the angle of the hoisting tool to ensure that the direction of a hoisting tool pull rod 11 is consistent with the direction of the member to be hoisted, and hoisting the member by using chain blocks 8 at two ends to connect the member hoisting ring and hoisting the member to a certain height which is about 50cm away from the ground. Then the hoisting tool is moved to transport the component to the installation place, the angle of the hoisting tool is adjusted, the component is lowered to the installation position by using the hand hoists 8 at the two ends, and the component is adjusted and welded firmly. The device can improve the construction operation efficiency and save the construction cost. The construction method reduces the investment of manpower and machinery, thereby reducing the engineering cost, ensuring the construction progress and obtaining good technical and economic benefits.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (8)
1. The utility model provides a portable steel construction lifting device which characterized in that includes:
a support member;
a moving member moving the entire apparatus is provided at the bottom of the supporting member;
the hoisting piece is connected with the chain block and arranged on the supporting piece;
the fixing piece is used for fixing the hoisting piece and is arranged on the supporting piece.
2. The mobile steel structure hoisting tool of claim 1, wherein: the support member includes a support base that supports the entire device.
3. The mobile steel structure hoisting tool of claim 1, wherein: the moving member comprises a universal wheel for moving the whole device and is arranged at the bottom of the supporting member.
4. The mobile steel structure hoisting tool of claim 1, wherein: the lifting piece comprises a pull rod, a lifting ring plate and a lifting hole, and the pull rod for supporting the lifting ring plate is arranged on the support piece; the lifting ring plate used for connecting the chain block is arranged at one end of the pulling rod; the lifting holes are formed in the lifting ring plate.
5. The mobile steel structure hoisting tool of claim 4, wherein: the lifting ring plate is also provided with a first stiffening plate for preventing the lifting ring plate from deforming, and the first stiffening plate is arranged at the bottom of the lifting ring plate.
6. The mobile steel structure hoisting tool of claim 4, wherein: the hoisting piece further comprises a base plate, wherein the base plate is arranged at one end of the pull rod and connected to the support piece.
7. The mobile steel structure hoisting tool of claim 6, wherein: the backing plate is also provided with a second stiffening plate for preventing the backing plate from deforming, and the second stiffening plate is arranged on the surface of the backing plate.
8. The mobile steel structure hoisting tool of claim 1, wherein: the mounting is including fixing the dead man bracing piece of hoist and mount piece, and one end is connected the dead man, the other end is connected support piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022162400.6U CN213802644U (en) | 2020-09-28 | 2020-09-28 | Portable steel construction lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022162400.6U CN213802644U (en) | 2020-09-28 | 2020-09-28 | Portable steel construction lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213802644U true CN213802644U (en) | 2021-07-27 |
Family
ID=76955685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022162400.6U Active CN213802644U (en) | 2020-09-28 | 2020-09-28 | Portable steel construction lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213802644U (en) |
-
2020
- 2020-09-28 CN CN202022162400.6U patent/CN213802644U/en active Active
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| GR01 | Patent grant |