CN223032914U - Track hoisting device - Google Patents
Track hoisting device Download PDFInfo
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- CN223032914U CN223032914U CN202422047765.2U CN202422047765U CN223032914U CN 223032914 U CN223032914 U CN 223032914U CN 202422047765 U CN202422047765 U CN 202422047765U CN 223032914 U CN223032914 U CN 223032914U
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- rail
- outer edge
- hanger
- lower structure
- cross beam
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Abstract
The utility model belongs to the field of hoisting equipment, and discloses a track hoisting device which comprises a plurality of hangers, tie beams, hoisting rails and hoisting equipment. The hangers are sequentially arranged at intervals along the outer edge direction of the lower structure so as to construct a plurality of supporting points of the lifting device on the outer edge of the lower structure. At least one end of the hanger extends to the outer side of the outer edge of the lower structure, so that the lifting equipment running on the hanger can avoid the special modeling structure on the outer edge of the roof layer to perform lifting operation. The tie beam serves as a transverse connection to two hangers adjacent to each other, which not only enhances the overall stability of the hoisting device, but also provides the necessary transverse support. The hanging rail is connected to two hanging brackets adjacent to each other in a horizontal position and is positioned at one end of the hanging bracket extending to the outer side of the outer edge of the lower structure, so that the lifting equipment can conveniently run in an unobstructed space. The lifting device can flexibly move on the lifting rail. The hoisting equipment is used for hoisting materials, equipment and components and parts, and realizes hoisting operation.
Description
Technical Field
The utility model belongs to the technical field of hoisting equipment, and particularly relates to a track hoisting device.
Background
In the construction of roof layers of buildings, in particular in buildings involving unique modelling structures, the lifting operation of curtain wall units has been a technical problem. The roof layer often bears aesthetic design and functional requirements of the building, and special modeling structures such as inclined planes, curved surfaces, overhanging and the like on the roof layer not only improve the artistic expression of the building, but also bring higher requirements to hoisting operation in the construction process. Traditional tower crane hoisting mode is when facing this kind of complex structure, often because of space restriction, sight shelter from or operating angle is not enough, still because of the operation height of automobile crane is limited, and the ordinary hoist and mount ring rail can not install or can not use scheduling problem, is difficult to effectively accomplish the hoist and mount operation of lower part curtain cell cube.
Disclosure of utility model
The embodiment of the application aims to provide a track hoisting device which solves the technical problems that in the prior art, the top layer of a house is affected by a structure or decoration, so that related components and parts are hoisted and other operations are difficult.
In order to achieve the above purpose, the application adopts the following technical scheme:
Provided is a rail lifting device, including:
The hanging frames are sequentially arranged at intervals along the outer edge direction of the lower structure, and at least one end of each hanging frame extends out of the outer edge of the lower structure;
tie bars connected to two of the hangers adjacent to each other;
A hanging rail which is positioned at a horizontal position, is connected to two hanging brackets adjacent to each other and is positioned at one end of the hanging bracket which extends out to the outer side of the outer edge of the lower structure;
And the lifting equipment is movably connected to the lifting rail.
As a further improvement of the above technical scheme:
Optionally, the hanger includes:
the bottom end of the upright post is fixedly connected to a lower structure with bearing capacity meeting the requirement;
An inner inclined strut which is arranged at an included angle with the upright post and inclines towards the inner side of the outer edge of the lower structure;
The outer inclined strut is arranged at an included angle with the upright post and is inclined towards the outer side of the outer edge of the lower structure;
The first cross beam is connected to the upright post, one end of the first cross beam is overhanging and extends to the outer side of the outer edge of the lower structure, and the outer inclined strut is supported between the two ends of the first cross beam;
The second cross beam is positioned above the first cross beam, one end of the second cross beam is connected with the inner inclined strut, the other end of the second cross beam is overhanging and extends to the outer side of the outer edge of the lower structure, and the upright post is supported between the two ends of the second cross beam;
the hanger rail is connected to the first beam and/or the second beam.
Optionally, the hanging rail is I-steel;
When the lower structure and the hanging rail are in a horizontal state, an upper flange at one end of the hanging rail is connected with a lower flange of a first beam/a second beam of one hanging bracket, and an upper flange at the other end of the hanging rail is connected with a lower flange of a first beam/a second beam of the other adjacent hanging bracket;
When the lower structure is in an inclined state and the hanger rail is in a horizontal state, the upper flange at one end of the hanger rail is connected with the lower flange of the first beam of one hanger, and the upper flange at the other end of the hanger rail is connected with the lower flange of the second beam of the adjacent other hanger.
Optionally, the hanger further includes a support column, one end of the support column is connected to the first beam, the other end of the support column is connected to the second beam, and the support column is spaced from the upright.
Optionally, the support column is a telescopic support column to accommodate changes in the mounting elevation of the first beam.
Optionally, the length of the second beam extending outside the outer edge of the lower structure is greater than the length of the first beam extending outside the outer edge of the lower structure.
Optionally, the first beam and/or the second beam are/is a telescopic beam, so as to adjust the length of the overhanging end of the first beam and/or the second beam extending out of the outer edge of the lower structure.
Optionally, the inner diagonal bracing and/or the outer diagonal bracing are hinged to the upright post or the bottom plate of the upright post, so that an included angle between the inner diagonal bracing and/or the outer diagonal bracing and the upright post is adjustable.
Optionally, the hanger comprises a base cushion block, wherein the base cushion block comprises a wedge-shaped bottom surface and a mounting surface, the wedge-shaped bottom surface is matched with the lower structure so as to enable the mounting surface to be in a horizontal position, and the hanger is mounted on the mounting surface.
Compared with the prior art, the utility model has the beneficial effects that:
The application provides a rail hoisting device which comprises a plurality of hangers, tie beams, hoisting rails and hoisting equipment. The hanging frames are sequentially arranged at intervals along the outer edge direction of the lower structure so as to construct a plurality of supporting points of the lifting device on the outer edge of the lower structure. At least one end of the hanger extends to the outer side of the outer edge of the lower structure, so that the lifting equipment running on the hanger can avoid a special modeling structure on the outer edge of the roof of the house to perform lifting operation. The tie beam serves as a transverse connection to two hangers adjacent to each other, which not only enhances the overall stability of the hoisting device, but also provides the necessary transverse support. The hanging rail is connected to two hanging brackets adjacent to each other in a horizontal position and is positioned at one end of the hanging bracket extending to the outer side of the outer edge of the lower structure, so that the lifting equipment can conveniently run in an unobstructed space. The lifting equipment is used as a core functional component for lifting operation and can flexibly move on the lifting rail. The lifting equipment is provided with the idler wheels, so that the lifting equipment can stably roll on the lifting rail, and abrasion and resistance are reduced. The lifting device is used for lifting materials or devices, and lifting or other operations are realized.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a front view of a track lifting device of the present application;
FIG. 2 is a schematic top view of the track lifting device of the present application;
FIG. 3 is a schematic diagram of a front view of a hanger of the track lifting device of the present application;
Fig. 4 is a schematic diagram of a front view of a hanger of the track lifting device according to the present application;
FIG. 5 is a schematic diagram of the operation of the present application when the rail hoist is loaded;
FIG. 6 is a schematic diagram of the operation of the rail hoist of the present application when carrying a person;
FIG. 7 is a schematic view of a partial enlarged structure of an outboard diagonal brace of the track lifting device of the present application hinged to a column or beam;
Fig. 8 is a schematic view of a partial enlarged structure of the outer diagonal bracing of the rail lifting device hinged to the column bottom plate.
Wherein, each reference sign in the figure:
1. 11, upright posts;
12. An inner diagonal brace, an outer diagonal brace;
14. the first cross beam, 15, the second cross beam;
16. A support column, a tie beam;
3. Lifting rail, lifting equipment;
5. 51, wedge bottom surface;
52. and (5) a mounting surface.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below 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 scope of the application.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "in a horizontal position," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing the application and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Unless defined otherwise, all technical and scientific terms used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the scope of the present utility model.
As shown in fig. 1 to 4, the present application provides a rail lifting device including a plurality of hangers 1, tie beams 2, lifting rails 3, and lifting equipment 4. Wherein, each hanger 1 is arranged at intervals along the outer edge direction of the lower structure in order to construct a plurality of supporting points of the lifting device on the outer edge of the lower structure. At least one end of the hanger 1 protrudes outside the outer edge of the substructure so that the lifting apparatus 4 running thereon can perform lifting operations avoiding the special styling structure on the outer edge of the roof deck. The tie beam 2 serves as a transverse connection to two hangers 1 adjacent to each other, which not only enhances the overall stability of the hoisting device, but also provides the necessary transverse support. The connection between the tie beam 2 and the hanger 1 may be made using a set of bolts. The hanger rail 3 is connected to two hangers 1 adjacent to each other in a horizontal position and is located at an outer end of the hanger 1 extending to an outer edge of the lower structure so that the lifting device 4 operates in an unobstructed space. The lifting device 4 is flexibly movable on the lifting rail 3 as a core functional component of the lifting operation. The lifting device 4 is provided with rollers, so that the lifting device 4 can stably roll on the lifting rail 3, and abrasion and resistance are reduced. The hoisting equipment 4 comprises a winch, a lifting rope, a lifting hook and other parts, and the lifting hook is driven to lift by controlling the winch to drive the lifting rope to retract and retract, so that the lifting or operation of various materials is realized. Since the lifting device 4 adopts the existing device, a detailed description thereof will not be provided. The hanging bracket 1 can be constructed by adopting I-steel, square steel, U-shaped steel and the like, and the tie beam 2 and the hanging rail 3 can be constructed by adopting I-steel. As shown in fig. 5 and 6, the track lifting device can be used for carrying objects or people for lifting, wherein the lifting equipment 4 can be independently operated or lifted by a plurality of lifting equipment 4 together. The lifting points on the track lifting device can be provided with a plurality of lifting devices 4 on the same span of each lifting frame 1 or simultaneously lift the same device, device or component on different lifting devices 4 on multiple spans according to operation requirements. The rail lifting device disclosed by the application can be also suitable for the operations of outer elevation maintenance, cleaning and the like of a high-rise building, and has the advantages of simple structure, definite stress, convenience in assembly and disassembly, low manufacturing cost and the like.
As shown in fig. 3 and 4, in one embodiment of the present application, the hanger 1 includes a column 11, an inner diagonal brace 12, an outer diagonal brace 13, a first cross member 14, and a second cross member 15. Wherein, the upright post 11 can be specifically made of square tubes. The bottom end of the upright 11 is fixedly connected to a lower structure with a bearing capacity meeting the requirement, so that the stable connection of the whole hanger 1 on the lower structure is ensured. The upright 11 is also provided with bolt holes for bolting with the first beam 14 and the steel plate 112 with bolt holes. The inner diagonal braces 12 are arranged at an included angle with the upright posts 11, the inner diagonal braces 12 incline towards the inner side of the outer edge of the lower structure, the outer diagonal braces 13 are arranged at an included angle with the upright posts 11, and the outer diagonal braces 13 incline towards the outer side of the outer edge of the lower structure. One end of the first cross beam 14 is connected to the upright 11, specifically, one end of the first cross beam 14 is provided with a connecting plate, the connecting plate is provided with a bolt hole, and the first cross beam 14 is connected with the upright 11 in a bolt connection mode. In order to realize the adjustment of the installation elevation position of the first cross beam 14, bolt holes corresponding to the installation heights can be respectively formed at different elevation positions on the upright post 11. The other end of the first cross beam 14 is overhanging and extends to the outer side of the outer edge of the lower structure, the outer diagonal brace 13 is supported between the two ends of the first cross beam 14, and the upright post 11, the first cross beam 14 and the outer diagonal brace 13 form a triangular structure. The first cross member 14 is connected to the tie beam 2 on the hanger 1 side. The second cross beam 15 is located above the first cross beam 14, one end of the second cross beam 15 is connected to the inner inclined strut 12, the other end of the second cross beam 15 is overhanging and extends to the outer side of the outer edge of the lower structure, the upright 11 is supported between two ends of the second cross beam 15, and the upright 11, the second cross beam 15 and the inner inclined strut 12 form another triangular structure. The second cross beam 15 is connected to the tie beam 2 on the other side of the hanger 1. The hanger rail 3 is connected to the first beam 14 and/or the second beam 15. The first cross member 14 in the hanger 1 is on the same plane as the second cross member 15 in the hanger 1 at the lower first level and the second cross member 15 in the hanger 1 is on the same plane as the first cross member 14 in the hanger 1 at the higher first level, depending on the gradient of the substructure. When the substructure has no gradient, i.e. the elevations of the hangers 1 are on the same plane, the first beams 14 on two adjacent hangers 1 are on the same elevation and the second beams 15 are also on the same elevation.
In addition, a plurality of bolt holes at connecting positions can be formed on the first cross beam 14 at certain intervals to realize adjustable connecting positions, namely, when the elevation of the first cross beam 14 is adjusted, the connection between the first cross beam 14 and the outer diagonal brace 13 is realized, and the connecting positions of the outer diagonal brace 13 connected to the first cross beam 14 can be adjusted according to requirements. The levelness of the hanger rail 3 can also be adjusted by adding a steel plate at the connection position of the hanger rail 3 and the first beam 14 or the second beam 15.
In one embodiment of the present application, the hanger rail 3 may be specifically configured of i-steel. When the lower structure and the hanger rail 3 are in a horizontal state, the upper flange at one end of the hanger rail 3 is connected with the lower flange of the first cross beam 14 of one hanger 1, the upper flange at the other end of the hanger rail 3 is connected with the lower flange of the first cross beam 14 of the other adjacent hanger 1, or the upper flange at one end of the hanger rail 3 is connected with the lower flange of the second cross beam 15 of one hanger 1, and the upper flange at the other end of the hanger rail 3 is connected with the lower flange of the second cross beam 15 of the other adjacent hanger 1.
When the lower structure is in an inclined state and the hanger rail 3 is in a horizontal state, the upper flange at one end of the hanger rail 3 is connected to the lower flange of the first beam 14 of one hanger 1, and the upper flange at the other end of the hanger rail 3 is connected to the lower flange of the second beam 15 of the adjacent other hanger 1.
In other embodiments of the application, the hanger rail 3 may also be C-shaped steel, H-shaped steel, L-shaped steel, etc.
In one embodiment of the application, as shown in fig. 3, the hanger 1 further comprises a support post 16, one end of the support post 16 being connected to the first cross member 14 and the other end of the support post 16 being connected to the second cross member 15. The support columns 16 serve to reduce the overhanging length of the second beam 15 and to enhance the bending resistance of the second beam 15. In addition, the support columns 16 should also be spaced apart from the uprights 11. The two ends of the supporting column 16 are respectively provided with an end plate provided with a bolt hole, correspondingly, the first beam 14 and the second beam 15 are also provided with bolt holes at different positions, and the supporting column 16 is in butt joint with the different bolt holes on the first beam 14 and the second beam 15 so as to adjust the connection positions of the supporting column 16 and the first beam 14 and the second beam 15.
In one embodiment of the application, the length of the second cross beam 15 extending outside the outer edge of the lower structure is greater than the length of the first cross beam 14 extending outside the outer edge of the lower structure, and the hanger rail 3 mounted on the second cross beam 15 can extend further outside, thereby increasing or adjusting the hoisting range of the hoisting apparatus 4.
In other embodiments of the present application, the length of the second beam 15 extending outside the outer edge of the lower structure may be less than or equal to the length of the first beam 14 extending outside the outer edge of the lower structure, and the specific arrangement mode is determined according to the actual working condition. Furthermore, the lengths of the first and second cross members 14, 15 on different hangers 1 extending outside the outer edge of the substructure may be different.
In one embodiment of the application, the first beam 14 and/or the second beam 15 are telescopic beams to adjust the length of the overhanging ends of the first beam 14 and/or the second beam 15 extending beyond the outer edge of the substructure. Specifically, the telescopic concrete mode of the first beam 14 and/or the second beam 15 may be realized by adopting two square steels sleeved inside and outside, and fixing the relative positions of the two square steels inside and outside by inserting bolts or bolts, thereby realizing the telescopic of the beams. Because the telescopic beam belongs to the prior art, other implementation modes are not described in detail.
In one embodiment of the present application, to facilitate installation of hanger 1 in different elevation conditions, upright 11, inboard diagonal brace 12, outboard diagonal brace 13, and support post 16 may all be provided as telescoping rods to adjust their length to change the specifications of hanger 1. Specifically, the telescopic adjustment of the upright 11 can change the overall height of the hanger 1, and the telescopic adjustment of the inner diagonal braces 12 and the outer diagonal braces 13 can adapt to the change of the length or the height of the first cross beam 14 and the second cross beam 15 or the change of the connecting position. The telescopic adjustment of the support column 16 is used to accommodate the change in the mounting elevation of the first beam 14. The concrete mode for realizing the expansion of the components can be two square steels sleeved inside and outside, and the relative positions of the two square steels inside and outside are fixed through inserting bolts or bolts so as to realize the expansion of the cross beam. Because the telescopic rod belongs to the prior art, other implementation modes are not described in detail.
As shown in fig. 3 and 4, in one embodiment of the present application, the rail hoist further includes a base pad 5, and the base pad 5 includes a wedge-shaped bottom surface 51 and a mounting surface 52. The wedge-shaped bottom surface 51 is matched with the lower structure so that the mounting surface 52 is in a horizontal position, and the hanger 1 is mounted on the mounting surface 52, so that the hanger 1 can be mounted on a horizontal plane, and potential safety hazards such as tilting and shaking of the lifting device caused by tilting of the mounting surface are avoided. The base cushion block 5 is fixed by bolts pre-buried on the lower structure. In other embodiments of the present application, the base pad 5 may be omitted when the elevation of the lower structure of the hanger 1 is on the same plane. Through pre-buried bolt, directly install gallows 1 on the substructure. When the lower structure is a steel structure, bolt holes can be formed as required when the steel structure is manufactured, so that the bolt connection between the hanging bracket 1 and the steel structure is realized, and bolts are not required to be embedded.
In one embodiment of the present application, as shown in fig. 7 and 8, the bottom ends of the inner diagonal braces 12 and/or the outer diagonal braces 13 may also be hinged to the bottom plate of the upright 11 or the upright 11, so that the included angle between the inner diagonal braces 12 and/or the outer diagonal braces 13 and the upright 11 is adjustable.
When the inner diagonal brace 12 and the outer diagonal brace 13 are connected to the upright post 11 or the cross beam, the ear plate 132 is connected with another steel plate 112 with bolt holes and the ear plate 111 through pin shafts, and the steel plate 112 with the ear plate with the bolt holes is connected with the upright post 11 through bolts.
When the inner diagonal brace 12 and the outer diagonal brace 13 are connected to the bottom plate of the upright post 11, the lug plate 111 with the pin hole is welded on the bottom plate of the upright post, and then the lug plate is in pin connection with the lug plate 132 at the end of the diagonal brace.
In order to be able to connect the lug 132 at the diagonal-strut ends where it is inconvenient to directly connect the lug 132 in some cross-sectional shapes, the end plate 131 may be welded at the diagonal-strut ends, and the lug 132 may be welded on the end plate 131.
In one embodiment of the application, the distance between the hangers 1 is typically 2.5m to avoid excessive redundancy in structural strength of the hangers 1. The actual spacing distance of the hangers 1 may be determined according to the use requirements. Under the condition of larger hanging weight and wider interval distance, the structural strength can be improved by increasing the model specification of the hanging frame 1 and the tie beam 2 so as to meet the hanging requirement. Since the hangers 1 can be flexibly attached and detached, an appropriate number of hangers 1 can be arranged according to the use requirement. Under the condition that the elevation of the lower structure changes, the elevation position of the cross beam 15 can be adjusted according to construction requirements, so that the hanger rail 3 is ensured to be on the horizontal plane, and the working conditions suitable for various different lower structure elevations are ensured.
The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.
Claims (9)
1. Track hoist device, its characterized in that includes:
The hanging frames (1) are sequentially arranged at intervals along the outer edge direction of the lower structure, and at least one end of each hanging frame (1) extends out of the outer edge of the lower structure;
tie bars (2) connected to two of said hangers (1) adjacent to each other;
A hanging rail (3) which is positioned at a horizontal position, is connected to two hanging brackets (1) adjacent to each other, and is positioned at one end of the hanging bracket (1) which extends to the outer side of the outer edge of the lower structure;
And the lifting device (4) is movably connected to the lifting rail (3).
2. The rail hoisting device as defined in claim 1, characterized in that the hanger (1) comprises:
The bottom end of the upright post (11) is fixedly connected to a lower structure with bearing capacity meeting the requirement;
an inner diagonal brace (12) which is arranged at an included angle with the upright post (11), wherein the inner diagonal brace (12) inclines towards the inner side of the outer edge of the lower structure;
An outer diagonal brace (13) which is arranged at an included angle with the upright post (11), wherein the outer diagonal brace (13) inclines towards the outer side of the outer edge of the lower part structure;
The first cross beam (14) is connected to the upright post (11) at one end, and the other end is overhanging and extends to the outer side of the outer edge of the lower structure, and the outer inclined strut (13) is supported between the two ends of the first cross beam (14);
The second cross beam (15) is positioned above the first cross beam (14), one end of the second cross beam (15) is connected with the inner inclined strut (12), the other end of the second cross beam (15) is overhanging and extends to the outer side of the outer edge of the lower structure, and the upright post (11) is supported between two ends of the second cross beam (15);
The hanger rail (3) is connected to the first beam (14) and/or the second beam (15).
3. The track lifting device according to claim 2, characterized in that the lifting rail (3) is i-steel;
When the lower structure and the hanging rail (3) are in a horizontal state, the upper flange at one end of the hanging rail (3) is connected with the lower flange of the first beam (14)/the second beam (15) of one hanging bracket (1), and the upper flange at the other end of the hanging rail (3) is connected with the lower flange of the first beam (14)/the second beam (15) of the adjacent other hanging bracket (1);
When the lower structure is in an inclined state and the hanger rail (3) is in a horizontal state, the upper flange at one end of the hanger rail (3) is connected with the lower flange of the first cross beam (14) of one hanger (1), and the upper flange at the other end of the hanger rail (3) is connected with the lower flange of the second cross beam (15) of the adjacent other hanger (1).
4. The track lifting device according to claim 2, wherein the hanger (1) further comprises a support column (16), one end of the support column (16) is connected to the first cross beam (14), the other end of the support column (16) is connected to the second cross beam (15), and the support column (16) is arranged at a distance from the upright (11).
5. The rail hoist device according to claim 4, characterized in that the support column (16) is a telescopic support column to accommodate the change in mounting elevation of the first cross beam (14).
6. A rail hoisting device as claimed in claim 2, characterized in that the length of the second cross member (15) extending outside the outer edge of the substructure is greater than the length of the first cross member (14) extending outside the outer edge of the substructure.
7. The track lifting device of claim 2, wherein the first beam (14) and/or the second beam (15) are telescopic beams for adjusting the length of the overhanging ends of the first beam (14) and/or the second beam (15) extending beyond the outer edge of the substructure.
8. The track lifting device according to claim 2, characterized in that the inner diagonal braces (12) and/or the outer diagonal braces (13) are hinged to the upright (11) or to the floor of the upright (11) such that the angle between the inner diagonal braces (12) and/or the outer diagonal braces (13) and the upright (11) is adjustable.
9. The rail hoist device according to any one of claims 1 to 4, characterized in that it further comprises a base block (5), the base block (5) comprising a wedge-shaped bottom surface (51) and a mounting surface (52), the wedge-shaped bottom surface (51) cooperating with the substructure so that the mounting surface (52) is in a horizontal position, the hanger (1) being mounted on the mounting surface (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422047765.2U CN223032914U (en) | 2024-08-22 | 2024-08-22 | Track hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422047765.2U CN223032914U (en) | 2024-08-22 | 2024-08-22 | Track hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223032914U true CN223032914U (en) | 2025-06-27 |
Family
ID=96120226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422047765.2U Active CN223032914U (en) | 2024-08-22 | 2024-08-22 | Track hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223032914U (en) |
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2024
- 2024-08-22 CN CN202422047765.2U patent/CN223032914U/en active Active
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