CN219991031U - Hoisting device for construction of building steel structure - Google Patents
Hoisting device for construction of building steel structure Download PDFInfo
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- CN219991031U CN219991031U CN202321381957.6U CN202321381957U CN219991031U CN 219991031 U CN219991031 U CN 219991031U CN 202321381957 U CN202321381957 U CN 202321381957U CN 219991031 U CN219991031 U CN 219991031U
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- steel structure
- building steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 36
- 239000010959 steel Substances 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims description 9
- 230000000670 limiting effect Effects 0.000 description 11
- 230000002787 reinforcement Effects 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a hoisting device for construction of a building steel structure, which belongs to the technical field of building engineering and comprises a base, wherein the top of the base is provided with a lifting mechanism, the other side of the lifting mechanism is provided with a limit column, the side surface of the limit column is provided with a supporting plate, the top of the supporting plate is provided with a fixing component, and the surface of the base is provided with a reinforcing component; according to the utility model, the fixed assembly is arranged, the movable control block drives the tooth block to be disengaged from the connecting seat, then the pressing block is moved downwards to be pressed on the surface of the building steel structure, so that the lifting movement safety is higher, and the position positioning of the pressing block can be completed by loosening the control block to enable the tooth block to be engaged with the connecting seat under the elastic acting force of the spring.
Description
Technical Field
The utility model belongs to the technical field of constructional engineering, and particularly relates to a hoisting device for construction of a building steel structure.
Background
When steel structure hoisting is assembled and welded, the operation site is usually required to be matched with hoisting equipment to carry or hoist steel components.
The utility model provides a China patent application number 202123276741.7 discloses a hoisting device for building steel construction installation construction relates to building engineering technical field, including automobile body, counter weight board, wheel, swing monitor structure, hoist and mount motor, rim plate, support frame, expansion bracket, leading wheel, inner tube, lead screw, outer tube, slide bar, layer board, lifter and elevator motor, the support frame is vertical installs in the top side of automobile body, swing monitor structure is installed to the bottom side central point of automobile body, the support frame is "U" type structure. The lifting device is simple in structure and convenient to operate, lifting height of materials can be flexibly adjusted, the lifting device can be suitable for working spaces with different heights, and the use flexibility is higher.
In the above-mentioned published patent, the steel construction is directly put and is carried out handling on the layer board and go up and down, because of can't apply spacingly to the steel construction, lead to can appear the landing and initiate dangerous accident in the lifting process, and the device supports through the pulley and stands, causes the stability of device relatively poor.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a hoisting device for construction of a building steel structure, which has the characteristics of good stability and high safety.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hoisting device for building steel construction, includes the base, the top of base is provided with elevating system, and winding mechanism is installed to elevating system's one side, and elevating system's opposite side is provided with spacing post, and the side-mounting of spacing post has the layer board, and the top of layer board is provided with fixed subassembly, and the surface mounting of base has the reinforcing assembly, and the bottom four corners of base all is provided with the pulley.
Preferably, the reinforcement assembly comprises a bottom block, a fixed column, a support, a motor, a threaded column and a threaded cylinder, wherein the support is arranged on the surface of the base, the motor is arranged in the support, the threaded column is connected to the bottom of the motor, the bottom block is arranged below the base, the top of the bottom block is connected with the fixed column, and the threaded cylinder is arranged on the side face of the fixed column.
Preferably, the bottom surface of the bottom block is provided with a plurality of conical blocks.
Preferably, the fixed subassembly is including connecting seat, briquetting, spring, control block, tooth piece and logical groove, and wherein, the top of layer board is provided with the connecting seat, and logical groove has been seted up to the inside of connecting seat, and the inside of leading to the groove has inlayed the briquetting, and the internally mounted of briquetting has the tooth piece, and the side of tooth piece is connected with the control block, and the side of control block is provided with the spring.
Preferably, the surfaces of the through grooves and the side ends of the tooth blocks are in tooth-shaped structures, and the tooth blocks are meshed with the connecting seat.
Preferably, the side ends of the through groove and the pressing block are in cross structures, and the surface of the pressing block is tightly attached to the inner wall of the through groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the reinforcing component is arranged, the motor drives the threaded column to rotate, under the meshing connection between the threaded column and the threaded cylinder, the sliding limit between the fixed column and the base can enable the threaded cylinder to drive the bottom block to move downwards in a limiting manner, the bottom block is tightly clamped into the ground through the bottom conical block to increase the ground grabbing force of the device, so that the lifting device for construction has higher stability and better use effect.
2. According to the utility model, the fixed assembly is arranged, the movable control block drives the tooth block to be disengaged from the connecting seat, then the pressing block is moved downwards to be pressed on the surface of the building steel structure, the position positioning of the pressing block can be completed by the tooth block and the connecting seat which are engaged under the elastic acting force of the spring by loosening the control block, and the lifting and moving safety of the steel structure can be higher by mutually matching the pressing block and the supporting plate.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a cross-sectional view of a reinforcement assembly of the present utility model;
FIG. 3 is a cross-sectional view of a securing assembly of the present utility model;
fig. 4 is a semi-sectional view of a fastening assembly of the present utility model.
In the figure: 1. a winding mechanism; 2. a base; 3. a pulley; 4. a reinforcement assembly; 41. a bottom block; 42. fixing the column; 43. a bracket; 44. a motor; 45. a threaded column; 46. a thread cylinder; 5. a lifting mechanism; 6. a supporting plate; 7. a fixing assembly; 71. a connecting seat; 72. briquetting; 73. a spring; 74. a control block; 75. tooth blocks; 76. a through groove; 8. and a limit column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a hoisting device for building steel construction, includes base 2, and the top of base 2 is provided with elevating system 5, and winding mechanism 1 is installed to one side of elevating system 5, and the opposite side of elevating system 5 is provided with spacing post 8, and spacing post 8's side-mounting has layer board 6, and the top of layer board 6 is provided with fixed subassembly 7, and the surface mounting of base 2 has reinforcement subassembly 4, and the bottom four corners of base 2 all is provided with pulley 3.
Specifically, the reinforcing component 4 comprises a bottom block 41, a fixed column 42, a bracket 43, a motor 44, a threaded column 45 and a threaded cylinder 46, wherein the bracket 43 is arranged on the surface of the base 2, the motor 44 is arranged in the bracket 43, the threaded column 45 is connected to the bottom of the motor 44, the bottom block 41 is arranged below the base 2, the top of the bottom block 41 is connected with the fixed column 42, and the threaded cylinder 46 is arranged on the side surface of the fixed column 42.
Through adopting above-mentioned technical scheme, motor 44 drive screw thread post 45 rotates, under the meshing connection between screw thread post 45 and screw thread section of thick bamboo 46, slide spacing between fixed column 42 and the base 2 can make screw thread section of thick bamboo 46 drive the spacing downshift of bottom block 41.
Specifically, the bottom surface of the bottom block 41 is provided with conical blocks.
By adopting the above technical solution, the bottom block 41 is tightly clamped into the ground by the bottom conical block to increase the grip of the device.
When the lifting device is used, a building steel structure is placed on the supporting plate 6, the winding mechanism 1 pulls through a winding steel wire rope, the supporting plate 6 can drive the steel structure to lift in a limiting mode under the limiting effect of the limiting column 8, the lifting mechanism 5 can prolong the moving height of the supporting plate 6, the starting motor 44 drives the threaded column 45 to rotate, the threaded column 45 is connected with the threaded column 46 in a meshed mode, the threaded column 42 and the base 2 can slide and limit the threaded column 46 to drive the bottom block 41 to move downwards, the bottom block 41 is tightly clamped into the ground through the bottom conical block to increase the grabbing force of the device, and the lifting device for construction can be higher in stability and better in use effect.
Example 2
This embodiment differs from embodiment 1 in that: the fixed component 7 comprises a connecting seat 71, a pressing block 72, a spring 73, a control block 74, a tooth block 75 and a through groove 76, wherein the connecting seat 71 is arranged at the top of the supporting plate 6, the through groove 76 is formed in the connecting seat 71, the pressing block 72 is embedded in the through groove 76, the tooth block 75 is arranged in the pressing block 72, the side face of the tooth block 75 is connected with the control block 74, and the spring 73 is arranged on the side face of the control block 74.
Specifically, the surfaces of the through grooves 76 and the side ends of the tooth blocks 75 are in tooth-shaped structures, and the tooth blocks 75 are meshed with the connecting seat 71.
By adopting the technical scheme, the tooth block 75 is meshed with the connecting seat 71 to complete the position positioning of the pressing block 72.
Specifically, the through groove 76 and the lateral end of the pressing block 72 are in cross-shaped structures, and the surface of the pressing block 72 is tightly attached to the inner wall of the through groove 76.
By adopting the technical scheme, the pressing block 72 can be positioned more firmly by limiting and sliding between the through grooves 76.
When the embodiment is used, the movable control block 74 drives the tooth block 75 to be disengaged from the connecting seat 71, then the pressing block 72 is moved downwards to be pressed on the surface of the steel structure of the building, the position of the pressing block 72 can be positioned by loosening the engagement of the tooth block 75 and the connecting seat 71 under the elastic acting force of the spring 73, and the lifting and moving safety of the steel structure can be higher by mutually matching the pressing block 72 and the supporting plate 6.
The motor 44 of the present utility model is of the type Z2D15W, which is known in the art.
The utility model discloses a hoisting device for mounting and constructing a building steel structure, which is disclosed in China patent application No. 202123276741.7, and comprises a winding mechanism 1, a base 2, a pulley 3, a lifting mechanism 5, a supporting plate 6 and a limiting column 8, wherein the working principle is that the building steel structure is placed on the supporting plate 6, the winding mechanism 1 can drive the steel structure to lift and hoist in a limiting manner under the limiting action of the limiting column 8 in a mode of pulling a winding steel wire rope, and the lifting mechanism 5 can prolong the moving height of the supporting plate 6.
The working principle and the using flow of the utility model are as follows: when the lifting device is used, a building steel structure is placed on the supporting plate 6, the winding mechanism 1 pulls a winding steel wire rope, the supporting plate 6 can drive the steel structure to lift and lower under the limiting action of the limiting column 8, the lifting mechanism 5 can prolong the moving height of the supporting plate 6, the starting motor 44 drives the threaded column 45 to rotate, under the meshing connection between the threaded column 45 and the threaded cylinder 46, the sliding limit between the fixed column 42 and the base 2 can drive the bottom block 41 to move downwards, the bottom block 41 is tightly clamped into the ground through the bottom conical block to increase the ground gripping force of the device, after the building steel structure is placed on the supporting plate 6, the moving control block 74 drives the tooth block 75 to be disengaged from the connecting seat 71, then the pressing block 72 is moved downwards to be pressed on the surface of the building steel structure, the pressing block 72 can be meshed with the connecting seat 71 under the elastic action of the spring 73 to complete the position positioning of the pressing block 72, and the pressing block 72 and 6 are mutually matched, so that the lifting safety of the lifting of the steel structure is higher.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hoisting accessory is used in construction of building steel construction, includes base, its characterized in that: the top of base is provided with elevating system, and winding mechanism is installed to elevating system's one side, and elevating system's opposite side is provided with spacing post, and the side-mounting of spacing post has the layer board, and the top of layer board is provided with fixed subassembly, and the surface mounting of base has the reinforcing assembly, and the bottom four corners of base all is provided with the pulley.
2. The hoisting device for construction of a building steel structure according to claim 1, wherein: the reinforcing component comprises a bottom block, a fixing column, a support, a motor, a threaded column and a threaded cylinder, wherein the support is arranged on the surface of the base, the motor is arranged in the support, the threaded column is connected to the bottom of the motor, the bottom block is arranged below the base, the top of the bottom block is connected with the fixing column, and the threaded cylinder is arranged on the side face of the fixing column.
3. The hoisting device for construction of a building steel structure according to claim 2, characterized in that: the bottom surface of the bottom block is provided with a plurality of conical blocks.
4. The hoisting device for construction of a building steel structure according to claim 1, wherein: the fixed subassembly is including connecting seat, briquetting, spring, control block, tooth piece and logical groove, and wherein, the top of layer board is provided with the connecting seat, and logical groove has been seted up to the inside of connecting seat, and the inside of logical groove has inlayed the briquetting, and the internally mounted of briquetting has the tooth piece, and the side of tooth piece is connected with the control block, and the side of control block is provided with the spring.
5. The hoisting device for construction of a building steel structure according to claim 4, wherein: the surfaces of the through grooves and the side ends of the tooth blocks are in tooth-shaped structures, and the tooth blocks are meshed with the connecting seat.
6. The hoisting device for construction of a building steel structure according to claim 4, wherein: the side ends of the through groove and the pressing block are in cross-shaped structures, and the surface of the pressing block is tightly attached to the inner wall of the through groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321381957.6U CN219991031U (en) | 2023-06-01 | 2023-06-01 | Hoisting device for construction of building steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321381957.6U CN219991031U (en) | 2023-06-01 | 2023-06-01 | Hoisting device for construction of building steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219991031U true CN219991031U (en) | 2023-11-10 |
Family
ID=88620149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321381957.6U Active CN219991031U (en) | 2023-06-01 | 2023-06-01 | Hoisting device for construction of building steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219991031U (en) |
-
2023
- 2023-06-01 CN CN202321381957.6U patent/CN219991031U/en active Active
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