CN216336297U - Simple tool for hoisting steel column - Google Patents
Simple tool for hoisting steel column Download PDFInfo
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- CN216336297U CN216336297U CN202122540638.2U CN202122540638U CN216336297U CN 216336297 U CN216336297 U CN 216336297U CN 202122540638 U CN202122540638 U CN 202122540638U CN 216336297 U CN216336297 U CN 216336297U
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Abstract
The utility model relates to a simple tool for hoisting a steel column, which comprises: the two crossbeams are fixed on the high-altitude floor; the device comprises two vertical beams, a U-shaped support, a connecting ring, a fixed seat, a movable seat, a steel column and an ear plate, wherein the two vertical beams are arranged at the opposite ends of two cross beams; the jack is hooked on the connecting ring and the lifting zipper is hooked on the ear plate. The utility model solves the problem that the steel column cannot be hoisted and installed on the high-altitude floor by using a crane or a tower crane, and can pull up or vertically place the steel column placed on the high-altitude floor, so that the subsequent operators can install the steel column conveniently, the labor intensity is reduced, and the installation efficiency of the steel column can be improved.
Description
Technical Field
The utility model relates to the technical field of high-rise hoisting tools, in particular to a simple tool for hoisting a steel column.
Background
Along with the development of the building industry, the steel structure installation of high-rise buildings is more and more common, and the steel structure installation is generally completed by adopting a method of hoisting by a tower crane or a crane and manually matching the installation.
However, the construction site is complicated and changeable, and the situation that the crane or the tower crane cannot be used for hoisting is often met, for example, the steel structure construction part is higher, the extra-large crane is needed to be used, the large lease cost is generated, the crane cannot stand due to the narrow ground field, the hoisting capacity of the tower crane cannot hoist the steel column or the position of the steel column is not in the coverage range of the tower crane, and the like, and great difficulty is brought to the installation of the steel structure at the moment.
Therefore, how to provide a simple tool for hoisting a steel column on an overhead floor is a problem that needs to be solved urgently by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple tool for hoisting a steel column, which solves the technical problem that the steel column cannot be hoisted and installed by using a crane or a tower crane on a construction site.
The technical scheme for solving the technical problems is as follows: the utility model provides a simple and easy frock of hoist and mount steel column, is applicable to the overhead floor and goes up handling installation steel column, includes: two cross beams, two vertical beams, a U-shaped bracket, a connecting ring, a fixed seat, a movable seat, an ear plate and a jack,
the two cross beams are arranged in parallel and are horizontally and detachably fixed on the high-altitude floor; the two vertical beams are vertically and detachably fixed at one ends of the two cross beams, which are opposite to each other; the U-shaped support is horizontally arranged, and two sides of the opening end of the U-shaped support are respectively detachably connected to the upper parts of the two vertical beams; the connecting ring is detachably fixed on the U-shaped support and is close to the two vertical beams; the fixed seat is detachably fixed on the high-altitude floor corresponding to the space between the two cross beams and is away from the two vertical beams by a preset distance; one end of the movable seat is hinged with the fixed seat, and the other end of the movable seat is detachably connected with one end of the steel column; the ear plate is detachably connected to the steel column and is far away from a hinge point of the steel column and the movable seat; the jack is hooked on the connecting ring and the lifting zipper is hooked on the ear plate.
The steel column lifting device has the advantages that the problem that a steel column cannot be lifted and installed on a high-altitude floor by using a crane or a tower crane is solved, the two vertical beams are fixed at the opposite ends of the two cross beams, the two sides of the opening end of the U-shaped support are respectively fixed at the upper parts of the two vertical beams, the crane is hooked on the connecting ring of the U-shaped support, the steel column placed on the high-altitude floor can be lifted or vertically placed, subsequent operators can install the steel column conveniently, labor intensity is reduced, and installation efficiency of the steel column can be improved. In addition, each part of the simple tool for hoisting the steel column is detachable and fixed, and the simple tool is convenient to disassemble, assemble and use in a turnover manner, so that the manual carrying strength is reduced.
Simple tool working process for hoisting steel columns: two vertical dismantlements of erecting the roof beam are fixed in the one end that two crossbeams are relative, the upper end at two vertical roof beams is fixed to the U type support, on the fixed U type support of go-between, the jack hook is hung on the go-between and its jack-up zip fastener hook is hung on the otic placode, because the sliding seat other end can be dismantled with the one end of steel column and be connected, the otic placode can be dismantled and fix on the steel column and keep away from its pin joint articulated with the sliding seat, start the jack-up, jack-up zip fastener pulling otic placode, and drive the steel column and follow-up operating personnel installation steel column of being convenient for from the level state of placing to vertical state or level.
On the basis of the technical scheme, the utility model can be further improved as follows.
Furthermore, the fixed seat is a first steel plate arranged in parallel, the movable seat is a second steel plate, and the two steel plates are detachably fixed on the high-altitude floor between two corresponding cross beams and are away from the two vertical beams by a preset distance; one end of the second steel plate is hinged with the first two steel plates through a pin shaft, and the other end of the second steel plate is detachably connected with one end of the steel column.
Further, the jack can be a chain block or an electric block.
The beneficial effect of adopting the above technical scheme is: and a common hoisting workpiece is adopted, so that the design period can be shortened.
Furthermore, the distance between the hook point of the chain block or the electric block and the mounting point of the U-shaped support is beta, and the beta is 300-900 mm.
The beneficial effect of adopting the above technical scheme is: the distance can facilitate the pulling operation of the chain block or the electric block, and a certain operation space is provided for the chain block hoisting zipper or the electric block hoisting zipper.
Furthermore, the two L-shaped stress components are fixedly connected with the two vertical beams through the two cross beams, the two L-shaped stress components are respectively in one-to-one correspondence with the two diagonal beams, one end of each diagonal beam is respectively in one-to-one correspondence with the upper parts of the two vertical beams and is detachably connected with the upper parts of the two vertical beams, and the other end of each diagonal beam is respectively in one-to-one correspondence with the middle parts of the two cross beams and is detachably connected with the middle parts of the two cross beams.
The beneficial effect of adopting the above technical scheme is: the inclined supporting beam can enhance the structural strength of the L-shaped stress member, and the L-shaped stress member can be prevented from deforming when the steel column is pulled up.
Furthermore, the included angle between the inclined supporting beam and the vertical beam is alpha, and the alpha is 30-45 degrees.
Furthermore, the two cross beams, the two vertical beams and the two diagonal bracing beams are all long steel bars with I-shaped sections, and the long steel bars are 16# steel.
Furthermore, the device can also comprise a plurality of U-shaped bolts, wherein the U-shaped bolts are sleeved on the two cross beams, and the opening ends of the U-shaped bolts are fixed on the high-altitude floor.
The beneficial effect of adopting the above technical scheme is: the U-shaped bolt can enhance the ground gripping force of the cross beam, and can provide enough supporting force when the steel column is pulled up.
Further, the height of the vertical beams may not be less than 1/2 the height of the steel columns.
Drawings
FIG. 1 is a schematic structural diagram of a simple tool for hoisting a steel column according to the utility model in an elevation view;
FIG. 2 is a schematic top view of a simple tool for lifting a steel column according to the present invention;
FIG. 3 is a schematic side view of a fixed seat and a movable seat in the simple tool for hoisting a steel column according to the present invention;
fig. 4 is a schematic front view of a fixed seat and a movable seat in the simple tool for hoisting a steel column according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the steel beam comprises a cross beam, 2 vertical beams, 3 diagonal bracing beams, 4U-shaped supports, 5 connecting rings, 6 fixing seats, 61 steel plates I and 7 movable seats, 71 steel plates II and 8 lug plates, 9 jacks, 10 high-altitude floors, 11U-shaped bolts, 12 steel columns.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1, a simple tool for hoisting a steel column is suitable for hoisting and installing a steel column 12 on a high-altitude floor 10, and comprises: two crossbeams 1, two vertical beams 2, a U-shaped bracket 4, a connecting ring 5, a fixed seat 6, a movable seat 7, an ear plate 8 and a jack 9,
the two beams 1 are arranged in parallel and are horizontally and detachably fixed on the high-altitude floor 10; the two vertical beams 2 are vertically and detachably fixed at the opposite ends of the two cross beams 1; the U-shaped support 4 is horizontally arranged, and two sides of the opening end of the U-shaped support are respectively detachably connected to the upper parts of the two vertical beams 2; the connecting ring 5 is detachably fixed on the U-shaped support 4 and is close to the two vertical beams 2; the fixed seat 6 is detachably fixed on the high-altitude floor 10 corresponding to the space between the two cross beams 1 and is away from the two vertical beams 2 by a preset distance; one end of the movable seat 7 is hinged with the fixed seat 6, and the other end of the movable seat is detachably connected with one end of the steel column 12; the ear plate 8 is detachably connected to the steel column 12 and is far away from a hinge point of the steel column 12 and the movable seat 7; the jacks 9 are hooked on the connection rings 5 and their lifting zippers are hooked on the ear plates 8.
In some embodiments, the fixed seat 6 may be two first steel plates 61 arranged in parallel, the movable seat 7 is a second steel plate 71, and the two first steel plates 61 are detachably fixed on the high-altitude floor 10 corresponding to the space between the two cross beams 1 and are spaced from the two vertical beams 2 by a predetermined distance; one end of the second steel plate 71 is hinged to the first two steel plates 61 through a pin shaft, and the other end of the second steel plate is detachably connected with one end of the steel column 12.
In some embodiments, the jack 9 may be a chain block or an electric block.
In some embodiments, the distance between the hook point of the chain block or the electric block and the mounting point of the U-shaped bracket 4 is β, and β may be 300-900 mm.
In some embodiments, two bracing beams 3 may be further included, the two cross beams 1 and the two vertical beams 2 are fixedly connected to form two L-shaped stress members, the two bracing beams 3 respectively correspond to the two L-shaped stress members one to one, and one end of each bracing beam is respectively connected to the upper portions of the two vertical beams 2 in a detachable manner, and the other end of each bracing beam is respectively connected to the middle portions of the two cross beams 1 in a detachable manner.
In some embodiments, the angle between the raker beam 3 and the vertical beam 2 is α, and α may be 30-45 °.
Specifically, the two cross beams 1, the two vertical beams 2, and the two raker beams 3 are all long steel bars with i-shaped cross sections, and the long steel bars are 16# steel.
In some embodiments, the system further comprises a plurality of U-shaped bolts 11, the plurality of U-shaped bolts 11 are sleeved on the two cross beams 1, and the open ends of the U-shaped bolts are fixed on the high-altitude floor 10. In some embodiments of the present invention, the substrate may be,
in some embodiments, the height of the vertical beams 2 is no less than 1/2 the height of the steel columns 12.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a simple and easy frock of hoist and mount steel column, is applicable to on high altitude floor (10) handling installation steel column (12), a serial communication port, includes: two crossbeams (1), two vertical beams (2), a U-shaped bracket (4), a connecting ring (5), a fixed seat (6), a movable seat (7), an ear plate (8) and a jack (9),
the two beams (1) are arranged in parallel and are horizontally and detachably fixed on the high-altitude floor (10); the two vertical beams (2) are vertically and detachably fixed at one ends of the two cross beams (1) which are opposite; the U-shaped support (4) is horizontally arranged, and two sides of the opening end of the U-shaped support are detachably connected to the upper parts of the two vertical beams (2) respectively; the connecting ring (5) is detachably fixed on the U-shaped support (4) and is close to the two vertical beams (2); the fixed seat (6) is detachably fixed on the high-altitude floor (10) corresponding to the space between the two cross beams (1) and is away from the two vertical beams (2) by a preset distance; one end of the movable seat (7) is hinged with the fixed seat (6), and the other end of the movable seat is detachably connected with one end of the steel column (12); the ear plate (8) is detachably connected to the steel column (12) and is far away from a hinge point where the steel column (12) is hinged with the movable seat (7); the jack (9) is hooked on the connecting ring (5) and the lifting zipper thereof is hooked on the ear plate (8).
2. The simple tool for hoisting the steel column according to claim 1, wherein the fixed seat (6) is a first steel plate (61) arranged in parallel, the movable seat (7) is a second steel plate (71), and the first two steel plates (61) are detachably fixed on the high-altitude floor (10) corresponding to the space between the two cross beams (1) and are spaced from the two vertical beams (2) by a predetermined distance; one end of the second steel plate (71) is hinged with the first two steel plates (61) through a pin shaft, and the other end of the second steel plate is detachably connected with one end of the steel column (12).
3. The simple tool for hoisting the steel column according to claim 1, wherein the jack (9) is a chain block or an electric block.
4. The simple tool for hoisting the steel column according to claim 3, wherein the distance between the hook point of the chain block or the electric block and the mounting point of the U-shaped support (4) is beta, and the beta is 300-900 mm.
5. The simple tool for hoisting the steel column according to claim 1, further comprising two bracing beams (3), wherein the two cross beams (1) and the two vertical beams (2) are fixedly connected to form two L-shaped stress members, the two bracing beams (3) correspond to the two L-shaped stress members one by one, one end of each bracing beam corresponds to the upper portions of the two vertical beams (2) in a detachable manner, and the other end of each bracing beam corresponds to the middle portions of the two cross beams (1) in a detachable manner.
6. The simple tool for hoisting the steel column according to claim 5, wherein an included angle between the raker beam (3) and the vertical beam (2) is alpha, and the alpha is 30-45 degrees.
7. The simple tool for hoisting the steel column according to claim 5, wherein the two cross beams (1), the two vertical beams (2) and the two raker beams (3) are all long steel bars with I-shaped cross sections, and the long steel bars are 16# steel.
8. The simple tool for hoisting the steel column according to claim 1, further comprising a plurality of U-shaped bolts (11), wherein the plurality of U-shaped bolts (11) are sleeved on the two cross beams (1) and open ends of the U-shaped bolts are fixed on the high-altitude floor (10).
9. The simple tool for hoisting the steel column according to claim 1, wherein the height of the vertical beam (2) is not lower than 1/2 of the height of the steel column (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540638.2U CN216336297U (en) | 2021-10-21 | 2021-10-21 | Simple tool for hoisting steel column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540638.2U CN216336297U (en) | 2021-10-21 | 2021-10-21 | Simple tool for hoisting steel column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216336297U true CN216336297U (en) | 2022-04-19 |
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ID=81177877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122540638.2U Active CN216336297U (en) | 2021-10-21 | 2021-10-21 | Simple tool for hoisting steel column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216336297U (en) |
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2021
- 2021-10-21 CN CN202122540638.2U patent/CN216336297U/en active Active
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