CN220886794U - Basic structure of roof crane - Google Patents
Basic structure of roof crane Download PDFInfo
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- CN220886794U CN220886794U CN202322533098.4U CN202322533098U CN220886794U CN 220886794 U CN220886794 U CN 220886794U CN 202322533098 U CN202322533098 U CN 202322533098U CN 220886794 U CN220886794 U CN 220886794U
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- sliding rail
- matched
- roof
- upright post
- sliding
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- 238000005034 decoration Methods 0.000 abstract 1
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- 238000000034 method Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a basic structure of a roof crane, which comprises a column component arranged at a lower layer position and a sliding rail component arranged at a roof, wherein an inclined strut is matched between the sliding rail component and the column component, and a pulley component is matched through the sliding rail component; one end of the sliding rail member extends to the outside of the roof plate, and the other end of the sliding rail member is fixed on the roof plate; the device can be used for extending to the strip-shaped decoration material, and the hoisting requirement is met.
Description
Technical Field
The utility model relates to a basic structure of a roof crane.
Background
When the external construction of a building is completed, the building is required to be built in, lifting equipment is required to be installed on the roof, materials are lifted to all floors through the lifting equipment, when construction materials such as cement, bricks and the like are lifted, the lifting equipment installed on the roof can be used for lifting, but when lifting long-strip-shaped objects such as water pipes and reinforcing steel bars, the lifting arm of the crane is limited in extension length, so that the lifting object below the lifting arm is pulled far when lifted, the lifting object is far away from the building, and interference of floors is avoided.
However, as the lifting height increases, there is a problem in the visual sense of operators at the lower part, and the distance between the lifted object and the floor cannot be estimated effectively, so that in actual lifting, the long-strip finishing material frequently collides with the main body of the building.
Therefore, a basic structure of the roof crane, which can be used for extending to the long-strip-shaped finishing material and meeting the hoisting requirement, is designed.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a basic structure of a roof crane, which can be used for extending a long-strip-shaped finishing material and meeting the hoisting requirement.
In order to solve the problems, the utility model adopts the following technical scheme:
The foundation structure of the roof crane comprises a column component arranged at the lower layer position and a sliding rail component arranged at the roof, wherein an inclined strut is matched between the sliding rail component and the column component, and a pulley component is matched through the sliding rail component; one end of the sliding rail member extends to the outside of the roof plate, and the other end of the sliding rail member is fixed on the roof plate.
Preferably, the upright post member comprises a front upright post and a rear upright post, a connecting rod is connected between the front upright post and the rear upright post in a flange manner, the upright post is hollow, nuts are arranged at the upper and lower positions in the upright post, a screw rod is matched with the nuts, a supporting plate is matched with the end of the screw rod far away from the upright post, and the supporting plate acts on a building; and a rotating seat is arranged at the position, close to the upper part, of the outer wall of the upright post, and is rotationally connected with the diagonal brace.
The screw rod is matched with the two ends of the upright post, the supporting plate above the screw rod acts on the roof through the outward rotation of the screw rod, the supporting plate below the screw rod acts on the floor, the upright post has enough firmness, and the lower end of the diagonal brace can be provided with stable supporting force.
Preferably, a guy cable is wound and fixed on the connecting rod, and a bolt is matched between the end, away from the connecting rod, of the guy cable, which is inclined downwards and then is matched with the ground.
The inhaul cable is matched with the bolt to achieve the effect of safety protection.
Preferably, the sliding rail member comprises a front sliding rail and a rear sliding rail which are parallel and I-shaped, a first bolt is matched between the sliding rail and the ground, sliding grooves are formed in two sides of the sliding rail, limit screws are screwed in the positions, close to two ends, of the sliding grooves, and the sliding rail member is matched with the sliding rail; one end of the sliding rail extends to the outside of the building, and a first rotating seat is arranged at the lower position of the end and is rotationally connected with the diagonal brace.
Preferably, the first bolt passes through the floor panel.
The first bolt passes the floor board, and both ends are fixed through nut and gasket for the slide rail is fixed by effectual, improves the fixed effect to the slide rail.
Preferably, the pulley member comprises a plate, wheels are arranged at the front end and the rear end of the plate, the wheels are supported by the sliding rails, an L-shaped sliding block is arranged at the bottom of the plate, the sliding block is embedded into the sliding groove, a stop screw is screwed in the side face of the sliding block, and the stop screw abuts against the bottom of the sliding groove after being screwed in, and at the moment, the plate is fixed.
According to the technical scheme, the carriage plate can stably run under the support of the sliding rails at the two sides through the sliding of the sliding blocks along the sliding grooves; meanwhile, the side turning of the vehicle plate can be avoided, and the falling event of the crane is avoided.
When the device is used, the lifting equipment is arranged on the sweep, and the lifting equipment is arranged on the roof along with the slippage of the sweep, so that the load of the sweep is reduced.
The beneficial effects of the utility model are as follows:
The device bears lifting equipment through the pulley component, when in conventional lifting, the pulley component is positioned on the upper part of the floor slab, so that the long-time stress of the sliding rail is reduced, when the long-strip-shaped finishing material is lifted, the pulley component is outwards slipped, the collision probability of a lifting object and the floor slab is reduced, the lifting safety is improved, and the device is suitable for popularization and use.
Drawings
In order to more clearly illustrate the embodiments of the 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, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the installation of the present utility model;
Fig. 2 is a side view of the present device.
Description of the embodiments
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.
In the description of the present utility model, it should be understood that the terms "one end," "the other end," "the outer side," "the upper," "the inner side," "the horizontal," "coaxial," "the center," "the end," "the length," "the outer end," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, in the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "coupled," "connected," "plugged," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1 and 2, the basic structure of the roof crane comprises a column member 1 arranged at a lower layer position and a sliding rail member 2 arranged at a roof, wherein an inclined strut 3 is matched between the sliding rail member 2 and the column member 1, and a pulley member 4 is matched through the sliding rail member 2; one end of the sliding rail member 2 extends to the outside of the roof plate, and the other end is fixed on the roof plate.
In a preferred embodiment of the present utility model, the upright member 1 comprises a front upright 11 and a rear upright 11, a connecting rod 12 is flange-connected between the front upright 11 and the rear upright 11, the upright 11 is hollow, nuts (not shown) are arranged at the upper and lower positions in the upright 11, a screw 13 is matched through the nuts, a supporting plate 14 is matched at the end of the screw 13 away from the upright 11, and the supporting plate 14 acts on a building; a rotating seat 15 is arranged on the outer wall of the upright 11 near the upper position, and the rotating seat 15 is rotationally connected with the diagonal brace 3.
The screw rod is matched with the two ends of the upright post, the supporting plate above the screw rod acts on the roof through the outward rotation of the screw rod, the supporting plate below the screw rod acts on the floor, the upright post has enough firmness, and the lower end of the diagonal brace can be provided with stable supporting force.
In a preferred embodiment of the present utility model, a cable 16 is wound around the connecting rod 12, and a bolt 17 is engaged between the end of the cable 16 away from the connecting rod 12 and the ground after being inclined downward.
The inhaul cable is matched with the bolt to achieve the effect of safety protection.
In a preferred embodiment of the present utility model, the sliding rail member 2 includes two parallel i-shaped sliding rails 21, a first bolt 22 is fitted between the sliding rail 21 and the ground, sliding grooves 23 are formed on both sides of the sliding rail 21, limit screws 24 are screwed into positions of the sliding grooves 23 near both ends, and the pulley member 4 is fitted with the sliding rail 21; one end of the sliding rail 21 extends to the outside of the building, a first rotating seat 25 is arranged at the lower position of the end, and the first rotating seat 25 is rotatably connected with the diagonal brace 3.
In a preferred embodiment of the utility model, the first bolt passes through the floor panel.
The first bolt passes the floor board, and both ends are fixed through nut and gasket for the slide rail is fixed by effectual, improves the fixed effect to the slide rail.
In a preferred embodiment of the present utility model, the pulley member 4 includes a plate 41, wheels 42 are disposed at front and rear ends of the plate 41, the wheels 42 are supported by the sliding rails 21, an L-shaped slider 43 is disposed at the bottom of the plate 41, the slider 43 is embedded in the sliding groove 23, a stop screw 44 is screwed on a side surface of the slider 43, and the stop screw 44 abuts against a bottom of the sliding groove 23 after being screwed, and the plate 41 is fixed.
According to the technical scheme, the carriage plate can stably run under the support of the sliding rails at the two sides through the sliding of the sliding blocks along the sliding grooves; meanwhile, the side turning of the vehicle plate can be avoided, and the falling event of the crane is avoided.
When the device is used, the lifting equipment is arranged on the sweep, and the lifting equipment is arranged on the roof along with the slippage of the sweep, so that the load of the sweep is reduced.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a foundation structure of roof loop wheel machine which characterized in that: the building comprises a column component arranged at the lower layer position and a sliding rail component arranged at the roof, wherein an inclined stay bar is matched between the sliding rail component and the column component, and a pulley component is matched through the sliding rail component; one end of the sliding rail member extends to the outside of the roof plate, and the other end of the sliding rail member is fixed on the roof plate.
2. The base structure of a roof crane of claim 1, wherein: the upright post component comprises a front upright post and a rear upright post, a connecting rod is connected between the front upright post and the rear upright post in a flange manner, the upright post is hollow, nuts are arranged at the upper and lower positions in the upright post, a screw rod is matched with the nuts, a supporting plate is matched with one end of the screw rod far away from the upright post, and the supporting plate acts on a building; and a rotating seat is arranged at the position, close to the upper part, of the outer wall of the upright post, and is rotationally connected with the diagonal brace.
3. The base structure of a roof crane of claim 2, wherein: the connecting rod is wound and fixed with a guy cable, and a bolt is matched between the end, far away from the connecting rod, of the guy cable, which is inclined downwards and then is matched with the ground.
4. The base structure of a roof crane of claim 2, wherein: the sliding rail component comprises a front sliding rail and a rear sliding rail which are parallel in an I shape, a first bolt is matched between the sliding rail and the ground, sliding grooves are formed in two sides of the sliding rail, limit screws are screwed into the positions, close to two ends, of the sliding grooves, and the pulley component is matched with the sliding rail; one end of the sliding rail extends to the outside of the building, and a first rotating seat is arranged at the lower position of the end and is rotationally connected with the diagonal brace.
5. The base structure of a roof crane of claim 4, wherein: the first bolt passes through the floor plate.
6. The base structure of a roof crane of claim 4, wherein: the pulley component comprises a pulley plate, wheels are arranged at the front end and the rear end of the pulley plate, the wheels are supported by the sliding rails, an L-shaped sliding block is arranged at the bottom of the pulley plate and embedded into the sliding groove, a stop screw is screwed in the side face of the sliding block, and the stop screw abuts against the bottom of the sliding groove after being screwed in, so that the pulley plate is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322533098.4U CN220886794U (en) | 2023-09-19 | 2023-09-19 | Basic structure of roof crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322533098.4U CN220886794U (en) | 2023-09-19 | 2023-09-19 | Basic structure of roof crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220886794U true CN220886794U (en) | 2024-05-03 |
Family
ID=90841589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322533098.4U Active CN220886794U (en) | 2023-09-19 | 2023-09-19 | Basic structure of roof crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220886794U (en) |
-
2023
- 2023-09-19 CN CN202322533098.4U patent/CN220886794U/en active Active
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