CN220766253U - Building engineering hoisting structure - Google Patents
Building engineering hoisting structure Download PDFInfo
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- CN220766253U CN220766253U CN202322713112.9U CN202322713112U CN220766253U CN 220766253 U CN220766253 U CN 220766253U CN 202322713112 U CN202322713112 U CN 202322713112U CN 220766253 U CN220766253 U CN 220766253U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 238000010276 construction Methods 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a building engineering hoisting structure, which relates to the technical field of building engineering and comprises a crane main body, a hook connecting block and a support column, wherein the bottom of the hook connecting block is fixedly connected with a hook, the inner wall of the crane main body is movably connected with a reel, the outer wall of the reel is fixedly connected with a steel cable, the bottom end of the steel cable is fixedly connected with the hook connecting block, the side wall of the crane main body is fixedly connected with a crane fixing block, the side surface of the crane fixing block is fixedly connected with a fixing clamp, and the support column is arranged in the middle of the fixing clamp. According to the utility model, through the common cooperation of the scroll, the main gear, the connecting gear, the fixed pulley, the connecting rotating shaft and the limiting plate, the vertical direction of the steel cable is supported through the fixed pulley and the limiting plate, so that the steel cable is prevented from shaking caused by the influence of torque in the vertical direction, and further, the workpiece hoisted by the lifting hook is prevented from shaking and colliding with nearby building or mechanical equipment.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a lifting structure for constructional engineering.
Background
The hoisting refers to the general term that a crane or a hoisting mechanism is used for installing and positioning equipment, various hoisting machines are used for hoisting equipment, workpieces, appliances, materials and the like in the process of overhauling or maintaining, so that the equipment, the workpieces, the appliances, the materials and the like are subjected to position change, the electric hoist is used for fast hoisting in the prior art, the electric hoist is installed on the outer wall of a bracket and fixed, and a steel cable is driven to roll up through a reel, so that the electric hoist is hoisted through a lifting hook.
According to patent publication number CN 218579422U: the utility model relates to the technical field of building equipment, in particular to a building engineering hoisting structure, which comprises a connecting cavity, wherein a controller is arranged on the side wall of the connecting cavity, a hoisting structure is arranged in the inner cavity of the connecting cavity, the bottom of the hoisting structure is provided with a connecting bottom plate, and the bottom of the connecting bottom plate is connected with a hoisting hook.
However, the steel rope in the above patent is directly wound on the outer wall of the reel, so when the steel rope is curled, the vertical direction of the steel rope is affected by torque, and thus the steel rope is easy to shake in the upward moving process, and further the workpiece hoisted by the lifting hook is easy to shake and collide with nearby building or mechanical equipment.
Disclosure of Invention
The utility model mainly aims to provide a lifting structure for constructional engineering, which can effectively solve the problems in the background.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a building engineering hoisting structure, includes crane main part, lifting hook connecting block and support column, the bottom fixedly connected with lifting hook of lifting hook connecting block, the inner wall swing joint of crane main part has the spool, the outer wall fixedly connected with cable wire of spool, the bottom and the lifting hook connecting block fixed connection of cable wire, the lateral wall fixedly connected with crane fixed block of crane main part, the side fixedly connected with clamp of crane fixed block, the support column sets up in the centre of clamp, the bottom fixedly connected with unable adjustment base of support column, threaded hole has been seted up at unable adjustment base's top.
The technical scheme of the utility model is further improved as follows: the inner wall fixed mounting of lifting machine main part has the motor, the output shaft fixedly connected with master gear of motor, the top meshing of master gear is connected with connecting gear, connecting gear fixed connection is in the axle center department of spool.
By adopting the technical scheme, the motor in the scheme drives the main gear to rotate, so that the reel is driven to rotate through the connecting gear.
The technical scheme of the utility model is further improved as follows: the inner wall swing joint of lifting machine main part has the connection pivot, the axle center department fixedly connected with fixed pulley of connection pivot, cable wire swing joint is at the outer wall of fixed pulley.
By adopting the technical scheme, the steel cable in the scheme moves along the outer wall of the fixed pulley, so that the steel cable is supported by the fixed pulley.
The technical scheme of the utility model is further improved as follows: the inner wall fixedly connected with limiting plate of lifting machine main part, limiting hole has been seted up to the centre of limiting plate, cable wire swing joint is at the inner wall in limiting hole.
By adopting the technical scheme, the steel cable in the scheme moves along the hole in the middle of the limiting plate, so that the linear movement track of the steel cable is maintained.
The technical scheme of the utility model is further improved as follows: the utility model discloses a lifting machine, including hoist fixed block, clamping groove, fixed ring and draw-in groove, the spout has been seted up to the lateral wall of hoist fixed block, the centre swing joint of spout has the slider, the outside fixedly connected with activity clamp of slider, activity clamp swing joint is at the outer wall of hoist fixed block, the draw-in groove has been seted up to the outer wall of support column, the inboard fixedly connected with solid fixed ring of activity clamp, the inboard fixedly connected with and solid fixed ring of fixed clamp, gu fixed ring and draw-in groove swing joint.
By adopting the technical scheme, the movable clamp in the scheme moves along the sliding groove on the outer wall of the fixed block of the crane through the sliding block, so that the fixed ring is fixed with the clamping groove, and the fixed block of the crane is connected with the supporting column.
The technical scheme of the utility model is further improved as follows: the side fixedly connected with connecting block of solid fixed ring, the groove with connecting block swing joint is seted up to the side of fixed clamp.
By adopting the technical scheme, the fixed ring in the scheme is inserted into the groove on the side surface of the fixed clamp through the connecting block, so that the movable clamp is connected with the fixed clamp.
The technical scheme of the utility model is further improved as follows: the outer wall swing joint of lifting machine fixed block has adjust knob, adjust knob's axle center department fixedly connected with threaded rod, threaded rod swing joint is at the inner wall of lifting machine fixed block, the outer wall meshing of threaded rod is connected with the nut, the side and the slider fixed connection of nut.
By adopting the technical scheme, the adjusting knob in the scheme drives the threaded rod to rotate, so that the sliding block is driven to move through the nut.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a construction engineering hoisting structure, which is characterized in that a reel, a main gear, a connecting gear, a fixed pulley, a connecting rotating shaft and a limiting plate are matched together, so that the vertical direction of a steel cable is supported by the fixed pulley and the limiting plate, and the steel cable is prevented from being rocked due to the influence of torque in the vertical direction, and further workpieces hoisted by a lifting hook are prevented from rocking and colliding with nearby buildings or mechanical equipment.
2. The utility model provides a construction engineering hoisting structure, which is characterized in that a support column, a fixed base, a clamping groove, a fixed clamp, a movable clamp, a threaded rod, a nut and a fixed ring are matched together, and the fixed ring and the clamping groove are used for fixing the vertical direction of a crane fixing block, so that the problem that the hoisting height is caused by the vertical sliding of the crane fixing block and a crane main body is avoided.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of a reel structure according to the present utility model;
FIG. 3 is a schematic view of a support column according to the present utility model;
fig. 4 is a schematic structural view of a crane fixing block according to the present utility model.
In the figure: 1. a hoist body; 2. a wire rope; 3. a lifting hook connecting block; 4. a lifting hook; 5. a crane fixing block; 6. fixing the clamp; 7. a movable clamp; 8. an adjustment knob; 9. a support column; 10. a fixed base; 11. a motor; 12. a main gear; 13. a connecting gear; 14. a limiting plate; 15. a clamping groove; 16. a threaded rod; 17. a nut; 18. a fixing ring; 19. a connecting block; 20. a slide block; 21. a reel; 22. a fixed pulley; 23. is connected with the rotating shaft.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a construction engineering hoisting structure, which comprises a crane main body 1, a hook connecting block 3 and a support column 9, wherein the bottom of the hook connecting block 3 is fixedly connected with a hook 4, the inner wall of the crane main body 1 is movably connected with a reel 21, the outer wall of the reel 21 is fixedly connected with a steel cable 2, the bottom end of the steel cable 2 is fixedly connected with the hook connecting block 3, the inner wall of the crane main body 1 is fixedly provided with a motor 11, the output shaft of the motor 11 is fixedly connected with a main gear 12, the upper part of the main gear 12 is in meshed connection with a connecting gear 13, the connecting gear 13 is fixedly connected at the axle center of the reel 21, the inner wall of the crane main body 1 is movably connected with a connecting rotating shaft 23, the axle center of the connecting rotating shaft 23 is fixedly connected with a fixed pulley 22, the steel cable 2 is movably connected with the outer wall of the fixed pulley 22, the inner wall of the crane main body 1 is fixedly connected with a limiting plate 14, a limiting hole is formed in the middle of the limiting plate 14, and the steel cable 2 is movably connected with the inner wall of the limiting hole.
In this embodiment, the motor 11 is driven by an external switch, the motor 11 drives the main gear 12 to rotate, the main gear 12 drives the connecting gears 13 on the upper side and the lower side to rotate simultaneously, so as to drive the reel 21 to rotate, the reel 21 drives the steel cable 2 to wind up, the steel cable 2 keeps a linear movement track through the limiting plate 14, and the fixed pulley 22 supports the steel cable 2, so that the steel cable 2 is not influenced by curled torque in the vertical direction, and the lifting hook connecting block 3 and the lifting hook 4 are driven to move upwards through the steel cable 2.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the lateral wall fixedly connected with lifting machine fixed block 5 of lifting machine main part 1, the fixed clamp 6 of side fixedly connected with of lifting machine fixed block 5, support column 9 sets up in the centre of fixed clamp 6, the bottom fixedly connected with unable adjustment base 10 of support column 9, threaded hole is seted up at unable adjustment base 10's top, the spout is seted up to the lateral wall of lifting machine fixed block 5, the middle swing joint of spout has slider 20, the outside fixedly connected with movable clamp 7 of slider 20, movable clamp 7 swing joint is at the outer wall of lifting machine fixed block 5, draw-in groove 15 has been seted up to the outer wall of support column 9, the inboard fixedly connected with solid fixed ring 18 of movable clamp 7, the inboard fixedly connected with and solid fixed ring 18 of solid fixed ring 6, gu fixed ring 18 and draw-in groove 15 swing joint, gu fixed ring 18's side fixedly connected with connecting block 19, gu fixed clamp 6's side seted up with connecting block 19 swing joint's groove, the outer wall swing joint of lifting machine fixed block 5 has adjust knob 8, the axle center department fixedly connected with threaded rod 16 of adjust knob 8, threaded rod 16 swing joint is at the inner wall of lifting machine fixed block 5, the outer wall of threaded rod 16, the outer wall meshing connection of threaded rod 17 of slider 16 has, side and nut 17, 17 and nut 20 fixed connection.
In this embodiment, the support column 9 is connected with an external bracket through the fixing base 10 and the high-strength bolt, the fixing clamp 6 is clamped into the clamping groove 15, then the adjusting knob 8 is rotated, the adjusting knob 8 drives the threaded rod 16 to rotate, the sliding block 20 is driven by the nut 17 to move, the sliding block 20 drives the movable clamp 7 to move, the connecting block 19 is inserted into a groove on the side surface of the fixing clamp 6, the fixing ring 18 is clamped in the middle of the clamping groove 15, and therefore the crane fixing block 5 is fixed with the support column 9, and the crane main body 1 is installed.
The working principle of the construction engineering hoisting structure is specifically described below.
As shown in fig. 1-4, the support column 9 is connected with an external bracket through the fixing base 10 and the high-strength bolt, the fixing clamp 6 is clamped into the clamping groove 15, then the adjusting knob 8 is rotated, the adjusting knob 8 drives the threaded rod 16 to rotate, the nut 17 drives the sliding block 20 to move, the sliding block 20 drives the movable clamp 7 to move, the connecting block 19 is inserted into a groove on the side face of the fixing clamp 6 and clamps the fixing ring 18 in the middle of the clamping groove 15, so that the crane fixing block 5 and the support column 9 are fixed, the crane main body 1 is further installed, the motor 11 drives the main gear 12 to rotate, the main gear 12 drives the connecting gears 13 on the upper side and the lower side to rotate simultaneously, the reel 21 is driven to rotate, the reel 21 drives the steel rope 2 to roll, the steel rope 2 keeps a linear movement track through the limiting plate 14, the steel rope 2 is supported through the fixed pulley 22, the steel rope 2 is not influenced by curled torque in the vertical direction, and the lifting hook connecting block 3 and the lifting hook 4 are driven to move upwards through the steel rope 2.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a building engineering hoisting structure, includes crane main part (1), lifting hook connecting block (3) and support column (9), its characterized in that: the lifting hook is characterized in that the bottom of the lifting hook connecting block (3) is fixedly connected with the lifting hook (4), the inner wall of the lifting machine main body (1) is movably connected with the reel (21), the outer wall of the reel (21) is fixedly connected with the steel cable (2), the bottom of the steel cable (2) is fixedly connected with the lifting hook connecting block (3), the side wall of the lifting machine main body (1) is fixedly connected with the lifting machine fixing block (5), the side face of the lifting machine fixing block (5) is fixedly connected with the fixing clamp (6), the supporting column (9) is arranged in the middle of the fixing clamp (6), the bottom of the supporting column (9) is fixedly connected with the fixing base (10), and the top of the fixing base (10) is provided with a threaded hole.
2. The construction hoist structure of claim 1, characterized in that: the inner wall fixed mounting of lifting machine main part (1) has motor (11), the output shaft fixedly connected with master gear (12) of motor (11), the top meshing of master gear (12) is connected with connecting gear (13), connecting gear (13) fixed connection is in the axle center department of spool (21).
3. The construction hoist structure of claim 1, characterized in that: the inner wall swing joint of lifting machine main part (1) has connection pivot (23), the axle center department fixedly connected with fixed pulley (22) of connection pivot (23), cable wire (2) swing joint is at the outer wall of fixed pulley (22).
4. The construction hoist structure of claim 1, characterized in that: the inner wall fixedly connected with limiting plate (14) of lifting machine main part (1), spacing hole has been seted up in the centre of limiting plate (14), cable wire (2) swing joint is at the inner wall in spacing hole.
5. The construction hoist structure of claim 1, characterized in that: the utility model discloses a lifting machine fixed block, including hoist fixed block (5), spout has been seted up to the lateral wall of hoist fixed block (5), the centre swing joint of spout has slider (20), the outside fixedly connected with activity clamp (7) of slider (20), the outer wall at hoist fixed block (5) of activity clamp (7) swing joint, draw-in groove (15) have been seted up to the outer wall of support column (9), the inboard fixedly connected with solid fixed ring (18) of activity clamp (7), the inboard fixedly connected with and solid fixed ring (18) of solid fixed ring (6), solid fixed ring (18) and draw-in groove (15) swing joint.
6. The construction hoist structure of claim 5, characterized in that: the side of fixed ring (18) fixedly connected with connecting block (19), fixed clamp (6) the side seted up with connecting block (19) swing joint's groove.
7. The construction hoist structure of claim 5, characterized in that: the automatic lifting device is characterized in that an adjusting knob (8) is movably connected to the outer wall of the lifting machine fixing block (5), a threaded rod (16) is fixedly connected to the axis of the adjusting knob (8), the threaded rod (16) is movably connected to the inner wall of the lifting machine fixing block (5), a nut (17) is connected to the outer wall of the threaded rod (16) in a meshed mode, and the side face of the nut (17) is fixedly connected with a sliding block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713112.9U CN220766253U (en) | 2023-10-10 | 2023-10-10 | Building engineering hoisting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713112.9U CN220766253U (en) | 2023-10-10 | 2023-10-10 | Building engineering hoisting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220766253U true CN220766253U (en) | 2024-04-12 |
Family
ID=90598006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322713112.9U Active CN220766253U (en) | 2023-10-10 | 2023-10-10 | Building engineering hoisting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220766253U (en) |
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2023
- 2023-10-10 CN CN202322713112.9U patent/CN220766253U/en active Active
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