CN217921116U - Hoisting device for steel member - Google Patents
Hoisting device for steel member Download PDFInfo
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- CN217921116U CN217921116U CN202221716428.2U CN202221716428U CN217921116U CN 217921116 U CN217921116 U CN 217921116U CN 202221716428 U CN202221716428 U CN 202221716428U CN 217921116 U CN217921116 U CN 217921116U
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- steel member
- hoist
- assembly
- lifting rope
- roller
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Abstract
The utility model relates to a hoist device that steel member used, include: the sliding component is detachably clamped on the steel component in a sleeving manner; the roller is arranged on the sliding component and is arranged on the steel component; the driving piece is arranged on the sliding assembly and is in driving connection with the roller wheel, and the roller wheel is driven to rotate through the driving piece so that the sliding assembly moves back and forth along the steel member; a retraction assembly mounted on the sliding assembly; the lifting rope is wound on the winding and unwinding assembly, and the winding and unwinding assembly can wind and unwind the lifting rope; and the lifting hook is arranged at one end of the lifting rope far away from the retraction assembly. The utility model provides a current difficult problem of hoist and mount construction in limited space scope.
Description
Technical Field
The utility model relates to a building technical field refers in particular to a hoist device that steel member used.
Background
In the building engineering construction, to like materials such as pipeline, equipment, construction material, furred ceiling fossil fragments, furred ceiling board, often need carry out the hoist and mount operation in the work progress, but the job site often space is limited, can't use large-scale equipment of lifting by crane, consequently, how to hoist and mount the construction in limited space scope is the problem that this application is waited for urgently to solve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a hoist device that steel member was used to solve the current difficult problem of hoist and mount construction in limited space range.
In order to achieve the above object, the utility model provides a hoist device that steel member used installs on being located the building top and being the steel member that the level set up, hoist device includes:
the sliding component is detachably clamped on the steel member;
a roller mounted on the sliding assembly and disposed above the steel member;
the driving piece is arranged on the sliding assembly and is in driving connection with the roller, and the roller is driven to rotate through the driving piece so that the sliding assembly moves back and forth along the steel member;
the retraction assembly is arranged on the sliding assembly;
the lifting rope is wound on the winding and unwinding assembly, and the winding and unwinding assembly can wind and unwind the lifting rope; and
and the lifting hook is arranged at one end of the lifting rope, which is far away from the retraction assembly.
The utility model discloses to the hoist and mount construction of heavy object in the finite space, with the slip subassembly card cover on being located the steel member at building top, rotate through driving piece drive gyro wheel to make slip subassembly along steel member round trip movement, adjust with the horizontal migration that realizes the heavy object along steel member length direction, because the hoist and mount heavy object is heavier, when the driving piece does not drive gyro wheel pivoted, the phenomenon that slides can not take place for the gyro wheel. The lifting rope is collected and released through the collecting and releasing assembly to realize the movement adjustment of the heavy object in the vertical direction, so that the problem that the existing hoisting construction in a limited space range is difficult is solved.
The utility model discloses hoist device that steel member was used's further improvement lies in, the slip subassembly include the cutting ferrule in the joint spare of steel member both sides, two joint spare detachably butt joint is connected.
The utility model discloses hoist device that steel member was used's further improvement lies in, the slip subassembly still includes the butt joint pole, the one end and one of them of butt joint pole joint spare registrates and connects, the other end and another joint spare registrates and connects.
The hoisting device for the steel member of the utility model is further improved in that the end surface of the clamping piece is provided with a slot for inserting the butt joint rod, and the clamping piece is also provided with a first perforation which penetrates through the clamping piece and is communicated with the slot;
the butt joint rod is provided with a plurality of second through holes at intervals corresponding to the first through holes;
the clamping piece is connected with the butt joint rod in a fastening mode through a first through hole and a second through hole corresponding to the first through hole in a threaded mode.
The hoisting device for the steel member of the utility model is further improved in that the steel member is I-shaped steel, and the I-shaped steel comprises an upper wing plate and a lower wing plate which are arranged in parallel and a web plate which is vertically connected between the upper wing plate and the lower wing plate;
the sliding component is sleeved on the lower wing plate in a clamping way;
the roller is arranged above the lower wing plate.
The hoisting device for the steel member of the utility model is further improved in that the sliding component is provided with a mounting groove for accommodating the roller corresponding to the top surface of the lower wing plate;
the sliding groove is hollow, and the driving piece is installed in the sliding assembly, and part of the driving piece extends into the mounting groove and is in driving connection with the roller.
The utility model discloses hoist device that steel member was used's further improvement lies in, the gyro wheel be two and distribute in symmetrically the both sides of web.
The hoisting device for the steel member of the utility model is further improved in that the retraction assembly comprises a hollow shell arranged on the sliding assembly, a winding shaft horizontally arranged on the shell in a penetrating way, and a motor arranged on the shell and in driving connection with the winding shaft;
the lifting rope is wound on the winding shaft and extends out of the shell from the bottom of the shell.
The hoisting device for the steel member of the utility model is further improved in that the hoisting device also comprises a pulley, and the lifting hook is arranged on the pulley;
one end of the lifting rope is fixed on the shell, the lifting rope winds around the pulley, and the other end of the lifting rope winds around the winding shaft.
The hoisting device for the steel member of the utility model is further improved in that the hoisting device further comprises a hollow shell, the pulley is rotatably arranged in the shell through a rotating shaft, and the pulley is provided with a first opening for the hoisting rope to penetrate and a second opening for the hoisting rope to penetrate;
the hook is mounted on the housing.
Drawings
Fig. 1 is the utility model discloses hoist device's that the steel member used stereogram.
Fig. 2 is the front view of the hoisting device for the steel member.
Fig. 3 is the structure schematic diagram of the butt joint rod in the hoisting device for the steel member.
Description of the symbols: the steel structure comprises a sliding assembly 10, a clamping piece 11, a first connecting section 111, a mounting groove 1111, a second connecting section 112, a third connecting section 113, a butt joint rod 12, a middle section 121, a lateral section 122, a second through hole 1221, a fastener 13, a clamping groove 17, a roller 20, a driving piece 30, a retraction assembly 40, a shell 41, a motor 42, a lifting rope 50, a lifting hook 60, a steel member 70, an upper wing plate 71, a lower wing plate 72, a web plate 73, a shell 80 and a second opening 81.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a hoist device that steel member was used, mainly used building electromechanical installation engineering and building construction fields such as finishing work hoist and mount and supplementary construction installation work to construction material such as pipeline, equipment, construction material, furred ceiling fossil fragments, furred ceiling panel. The device is used for clamping and sleeving the sliding assembly on the steel member positioned at the top of the building for hoisting operation in the construction of building engineering, not only can solve the problem that machines such as lifting cars, crank arm cars and the like in a plurality of construction areas cannot reach, but also can greatly save high lease cost, is simple and convenient to operate, and has the characteristics of simple and easy installation and use procedures, strong universality, high mobility, high recycling performance, convenience in site construction and the like.
The following describes the hoisting device for the steel member of the present invention with reference to the accompanying drawings.
Referring to fig. 1 and 2, in the present embodiment, a hoisting device for a steel member is installed on a steel member 70 which is located at the top of a building and is horizontally disposed, and the hoisting device includes: a slide assembly 10 detachably snap-fitted to the steel member 70; a roller 20 installed on the sliding assembly 10 and disposed on the steel member 70; a driving member 30 mounted on the sliding assembly 10 and drivingly connected to the roller 20, wherein the roller 20 is driven to rotate by the driving member 30, so that the sliding assembly 10 moves back and forth along the steel member 70; a retraction assembly 40 mounted on the sliding assembly 10; the lifting rope 50 is wound on the winding and unwinding assembly 40, and the winding and unwinding assembly 40 can wind and unwind the lifting rope 50; a hook 60 is mounted to the end of the lifting line 50 remote from the retraction assembly 40.
When the hoisting device hoists a heavy object in a certain area, the horizontally arranged steel member 70 which is positioned at the top of the building and corresponds to the hoisting area is selected to fix the clamping sleeve of the sliding assembly 10, the driving piece 30 is utilized to drive the roller 20, the horizontal movement adjustment of the heavy object is realized, the hoisting ropes 50 are collected and released by the collecting and releasing assembly 40, the movement adjustment of the heavy object in the vertical direction is realized, the hoisting construction in a limited space range can be realized without using large-scale hoisting equipment, and the construction cost is saved.
Referring to fig. 1 and 2, in one embodiment, the sliding assembly 10 includes two clamping members 11 clamped on two sides of the steel member 70, and the two clamping members 11 are detachably connected in an abutting manner, so that the disassembly and assembly are convenient.
Referring to fig. 1 and 2, further, the sliding assembly 10 further includes a docking rod 12, one end of the docking rod 12 is connected with one of the clamping members 11 in a sleeved manner, and the other end of the docking rod 12 is connected with the other clamping member 11 in a sleeved manner, and the size of the sliding assembly 10 can be adjusted by adjusting the length of the overlapped part of the docking rod 12 and the clamping member 11 so as to adapt to steel members 70 with different sizes, so that the application range is wider.
Referring to fig. 1 and 3, further, the end surface of the clamping member 11 is provided with a slot for inserting the docking rod 12, and the clamping member 11 is further provided with a first through hole penetrating through the clamping member 11 and communicating with the slot; the butt joint rod 12 is provided with a plurality of second through holes 1221 at intervals corresponding to the first through holes; the fastener 13 is screwed into the first through hole and the corresponding second through hole 1221 to achieve the fastening connection of the clamping member 11 and the docking rod 12. After the clamping pieces 11 are clamped on the steel member 70, the two ends of the butt joint rod 12 are respectively inserted into the slots of the corresponding clamping pieces 11, and the length of the butt joint rod 12 inserted into the slot part is adjusted according to the size of the steel member 70, so that the size of the sliding assembly 10 is adjusted to be matched with the size of the steel member 70.
Referring to fig. 1 and 3, preferably, a plurality of second through holes 1221 are spaced along the length of the docking rod 12.
Referring to fig. 1 and 2, in one embodiment, the steel member 70 is an i-beam including upper and lower flanges 71 and 72 arranged in parallel and a web 73 connected vertically between the upper and lower flanges 71 and 72; the sliding component 10 is clamped on the lower wing plate 72; the roller 20 is placed over the lower wing 72.
Referring to fig. 1 and 2, further, the sliding assembly 10 is provided with a mounting groove 1111 for receiving the roller 20 corresponding to the top surface of the lower wing plate 72; the sliding groove is hollow, and the driving member 30 is installed in the sliding assembly 10 and partially extends into the installation groove 1111 and is drivingly connected to the roller 20.
Preferably, the driving member 30 is a driving motor 42.
Referring to fig. 1 and 2, further, the rollers 20 are two and symmetrically disposed on both sides of the web 73.
Referring to fig. 1 and 2, in a specific embodiment, two clamping members 11 are respectively located at two sides of the lower wing plate 72, each clamping member 11 includes a first connecting section 111 and a second connecting section 112 which are transversely arranged, and a third connecting section 113 which is vertically connected between an end of the first connecting section 111 and an end of the second connecting section 112, the first connecting section 111, the second connecting section 112 and the third connecting section 113 enclose a slot 17 for clamping on the lower wing plate 72, and a mounting slot 1111 is formed on a lower surface of the first connecting section 111.
Referring to fig. 1 and 2, preferably, the first connecting section 111 is located above the lower wing plate 72, the second connecting section 112 is located below the lower wing plate 72, and the length of the second connecting section 112 is greater than that of the first connecting section 111.
Preferably, the docking rod 12 includes a middle section 121 and plate-shaped lateral sections 122 symmetrically installed at both sides of the middle section 121, and a plurality of second through holes 1221 are spaced apart along the length direction of the lateral sections 122.
Referring to fig. 1 and 2, in a specific embodiment, the winding and unwinding assembly 40 includes a hollow housing 41 mounted on the sliding assembly 10, a winding shaft horizontally disposed through the housing 41, and a motor 42 mounted on the housing 41 and drivingly connected to the winding shaft; the lifting rope 50 is wound on the bobbin and extends out of the housing 41 from the bottom of the housing 41.
Referring to fig. 1 and 2, further, the hoisting device further comprises a pulley, and a hook 60 is mounted on the pulley; one end of the lifting rope 50 is fixed to the housing 41, the lifting rope 50 is wound around the pulley, and the other end is wound around the spool. Under the action of gravity of the pulley, the lifting rope 50 is in a vertical state, and when the lifting rope 50 is retracted, the lifting rope 50 moves around the pulley and is connected with the lifting hook 60 through the pulley, so that the phenomenon that stress on the lifting rope 50 is too concentrated due to the fact that the lifting rope 50 is directly connected to the lifting hook 60 is avoided.
Referring to fig. 1 and 2, further, the hoisting device further includes a hollow housing 80, a pulley is rotatably mounted in the housing 80 through a rotating shaft, and the pulley is provided with a first opening for the rope 50 to pass through and a second opening 81 for the rope 50 to pass through; the hook 60 is mounted to the housing 80. The housing 80 protects the pulley and the first and second openings 81 limit the position of the lifting rope 50.
The following explains the construction flow of the hoisting device for the steel member.
Clamping the clamping piece 11 on the steel member 70, respectively inserting the two ends of the butt joint rod 12 into the slots of the corresponding clamping pieces 11, adjusting the length of the butt joint rod 12 inserted into the slot part according to the size of the steel member 70 to adjust the size of the sliding assembly 10 to be matched with the size of the steel member 70, and connecting the clamping pieces 11 and the butt joint rod 12 in the first through holes and the corresponding second through holes 1221 through the fasteners 13 in a threaded mode.
The roller 20 is driven to rotate by the driving member 30 so that the sliding assembly 10 moves above the heavy object, the heavy object is hung by the hook 60, the roller 20 is driven to rotate by the driving member 30 so that the sliding assembly 10 moves along the steel member 70, and the lifting rope 50 is retracted by the retracting assembly 40 so that the heavy object is hoisted to the position to be placed.
By adopting the technical scheme, the utility model discloses following beneficial effect has:
the utility model provides high integral hoisting efficiency and shorten construction period, reduce the expense and drop into, this device simple structure, easily preparation, manufacturing, use environmental protection pollution-free, the mounting means is convenient, shortens construction period, circulated use, and practices thrift the cost. The device can improve the overall production efficiency of a construction site, is beneficial to shortening the construction period, has low requirement on the use environment and strong universality, and can meet the hoisting requirements of construction operation on different positions. The device can be recycled, the lease cost of related machinery is saved, a large amount of labor cost generated in the construction period is saved, the overall construction efficiency is improved, and the labor and machinery investment is reduced compared with the traditional manufacturing method.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Claims (10)
1. The utility model provides a hoist device that steel member was used, installs on being located the building top and being the steel member of level setting, its characterized in that, hoist device includes:
a sliding assembly detachably clamped on the steel member;
a roller mounted on the sliding assembly and disposed above the steel member;
the driving piece is arranged on the sliding assembly and is in driving connection with the roller wheel, and the roller wheel is driven to rotate through the driving piece so that the sliding assembly moves back and forth along the steel member;
the retraction assembly is arranged on the sliding assembly;
the lifting rope is wound on the winding and unwinding assembly, and the winding and unwinding assembly can wind and unwind the lifting rope; and
and the lifting hook is arranged at one end of the lifting rope, which is far away from the retraction assembly.
2. A hoist for a steel member as claimed in claim 1, wherein the slide assembly includes catches for clipping onto both sides of the steel member, the catches being releasably connected in abutting engagement.
3. A hoist for a steel member as claimed in claim 2, characterized in that the slide assembly further includes an abutment bar having one end in nesting connection with one of the catches and the other end in nesting connection with the other catch.
4. A hoist device for a steel member as claimed in claim 3, wherein the end face of the clip member is provided with a slot into which the docking rod is inserted, the clip member being further provided with a first through hole passing through the clip member and communicating with the slot;
the butt joint rod is provided with a plurality of second through holes at intervals corresponding to the first through holes;
the clamping piece is connected with the butt joint rod in a fastening mode through a first through hole and a second through hole corresponding to the first through hole in a threaded mode.
5. A hoist for a steel member according to claim 2, wherein the steel member is an i-steel including upper and lower wing plates arranged in parallel and a web connected vertically between the upper and lower wing plates;
the sliding component is sleeved on the lower wing plate in a clamping way;
the roller is arranged above the lower wing plate.
6. A hoisting device for steel members as claimed in claim 5, wherein the slide assembly is provided with a mounting groove for receiving the roller corresponding to the top surface of the lower wing plate;
the mounting groove is hollow, and the driving piece is mounted in the sliding assembly, and part of the driving piece extends into the mounting groove and is in driving connection with the roller.
7. A hoist for a steel member as claimed in claim 5, wherein the rollers are two and symmetrically distributed on both sides of the web.
8. The hoisting device for the steel member as claimed in claim 1, wherein the retraction assembly comprises a hollow housing mounted on the sliding assembly, a winding shaft horizontally arranged and penetrating the housing, and a motor mounted on the housing and in driving connection with the winding shaft;
the lifting rope is wound on the winding shaft and extends out of the shell from the bottom of the shell.
9. A hoist for a steel member as claimed in claim 8, characterized in that the hoist further comprises a pulley on which the hook is mounted;
one end of the lifting rope is fixed on the shell, the lifting rope is wound on the pulley, and the other end of the lifting rope is wound on the winding shaft.
10. A hoist for a steel member as claimed in claim 9, further comprising a housing having a hollow interior, the sheave being rotatably mounted in the housing by a shaft, the sheave being provided with a first opening through which the hoist rope passes and a second opening through which the hoist rope passes;
the hook is mounted on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221716428.2U CN217921116U (en) | 2022-06-29 | 2022-06-29 | Hoisting device for steel member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221716428.2U CN217921116U (en) | 2022-06-29 | 2022-06-29 | Hoisting device for steel member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217921116U true CN217921116U (en) | 2022-11-29 |
Family
ID=84185850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221716428.2U Active CN217921116U (en) | 2022-06-29 | 2022-06-29 | Hoisting device for steel member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217921116U (en) |
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2022
- 2022-06-29 CN CN202221716428.2U patent/CN217921116U/en active Active
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