CN220148986U - Building engineering hoisting structure - Google Patents
Building engineering hoisting structure Download PDFInfo
- Publication number
- CN220148986U CN220148986U CN202321677994.1U CN202321677994U CN220148986U CN 220148986 U CN220148986 U CN 220148986U CN 202321677994 U CN202321677994 U CN 202321677994U CN 220148986 U CN220148986 U CN 220148986U
- Authority
- CN
- China
- Prior art keywords
- cross beam
- sliding
- fixed
- sliding block
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 230000004308 accommodation Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 18
- 239000010959 steel Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a construction engineering hoisting structure which comprises a fixed cross beam, wherein an adjusting screw is rotatably arranged in the fixed cross beam, two sliding hooks are slidably arranged at two ends of the inside of the fixed cross beam, and a tightening device is fixedly connected to the top of each sliding hook. According to the scheme, the long-strip-shaped materials are bound secondarily through the action of the shrinkage lifting rope, so that potential safety hazards caused by poor binding are avoided, meanwhile, the weight born by the lifting hook is reduced and the service life of the lifting hook is prolonged through the mutual matching of the shrinkage lifting rope and the lifting hook; according to the length of reinforcing bar, rotate the hand wheel through rotating and be bi-directional screw rod and rotate to the simultaneous control sliding block is at the inside opposite direction or the reverse motion of crossbeam frame, makes the lifting hook be at the bottom symmetry of crossbeam frame all the time, and it is convenient to adjust, through setting up the tightening device at sliding block top, makes shrink lifting rope can follow the lifting hook and move together, thereby makes the adaptable different length's of device material, improves the accommodation of device.
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 terms 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 overhaul or maintenance process, so that the equipment, the workpieces, the appliances, the materials and the like are subjected to position change, the hoisting refers to the hoisting of components or structures which are prefabricated in factories or construction sites by the hoisting equipment and move to a designated position, the materials and the appliances in the construction process are required to be vertically transported to the designated height except the prefabricated components, and as most of the existing hoisting devices are single lifting hooks and steel ropes which are combined together for hoisting cargoes, the structure is simple, the function is single, and corresponding adaptive stress is lacked when the cargoes with different sizes are handled.
In order to solve the problem, patent document publication number CN214031391U, a building engineering hoisting structure, which comprises a housin, the front of shells inner wall and the equal fixedly connected with slide rail in back, two equal sliding connection have the movable block on the slide rail, two the relative one side fixedly connected with slider of movable block, the bottom of slider runs through the casing and extends to the outside of casing.
When the device is used, the clamping blocks can effectively prevent articles from falling off the lifting hooks, the blocking rod can fix the opened clamping blocks to facilitate a user to take the articles out of the lifting hooks, but in the use process, the device is closely hung on the lifting hooks, especially, long strip materials such as steel bars are hung, and then hung, so that the requirement on the binding of the steel bars is high, the steel bars are easy to scatter once being bound in place, potential safety hazards exist, and the device is not convenient enough to adjust the position of the lifting hooks and is not flexible to use.
Disclosure of Invention
In order to overcome the defects of the prior art, the embodiment of the utility model provides a construction engineering hoisting structure, which solves the problems that the prior device is used for hoisting materials which need to be stacked, such as steel bars, in close proximity to a lifting hook, the general method is to bind the steel bars firstly and then hoist the materials, so that the binding requirement on the steel bars is higher, the steel bars are easy to scatter once the binding is not enough, potential safety hazards exist, and the device is not convenient enough to adjust the position of the lifting hook and is not flexible to use.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a building engineering hoisting structure, includes fixed cross beam, fixed cross beam's inside rotation installs adjusting screw, the inside both ends slidable mounting of fixed cross beam has two slip couples, the top fixedly connected with tightening means of slip couple, tightening means includes slide base, slide base's bottom fixed mounting has the connecting plate, slide base's top fixed mounting has the support frame, the one end fixed mounting of support frame has the rolling motor, the side fixed mounting of rolling motor has the rolling axle, the surface winding of rolling axle is connected with shrink lifting rope.
The material of shrink lifting rope is stainless steel wire material, the both ends of shrink lifting rope link to each other and twine at the surface of windup shaft, the inside at the slip couple is cup jointed in the activity of a part of shrink lifting rope.
The sliding hook comprises a sliding block, limiting blocks are fixedly connected to two ends of the sliding block, a lifting hook is rotatably arranged at one end of the bottom of the sliding block, a fixing sleeve is fixedly sleeved on one side of the inner portion of one end of the sliding block, and a contraction ring is fixedly connected to the bottom of the fixing sleeve.
The top of the sliding block is fixedly connected with the bottom of the connecting plate, and the fixed sleeve is movably sleeved on the outer surface of the shrinkage lifting rope.
The fixed cross beam comprises a cross beam frame, four sides of the top of the cross beam frame are fixedly connected with fixed lifting ropes, the other ends of the fixed lifting ropes are fixedly connected with fixed rings, movable grooves are formed in the cross beam frame, limit grooves are formed in two ends of each movable groove, and sliding grooves are formed in the upper end and the lower end of the inside of the cross beam frame.
The movable groove and the limit groove are movably sleeved on the outer surfaces of the sliding block and the limit block, the sliding groove at the upper end of the beam frame is movably sleeved on the outer surface of the connecting plate, and the sliding groove at the lower end of the beam frame is movably sleeved on the outer surfaces of the fixed sleeve and the lifting hook.
The adjusting screw comprises a bidirectional screw, a rotating hand wheel is fixedly arranged on the side edge of the bidirectional screw, the bidirectional screw is rotatably arranged in the cross beam frame, and both ends of the bidirectional screw are respectively and spirally arranged in the sliding block.
The utility model has the technical effects and advantages that:
in the scheme, the long-strip-shaped materials are bound for the second time through the action of the shrinkage lifting rope, so that potential safety hazards caused by poor binding are avoided, and meanwhile, the weight born by the lifting hook is reduced and the service life of the lifting hook is prolonged through the mutual matching of the shrinkage lifting rope and the lifting hook;
according to the length of reinforcing bar, rotate the hand wheel through rotating and be bi-directional screw rod and rotate to the simultaneous control sliding block is at the inside opposite direction or the reverse motion of crossbeam frame, makes the lifting hook be at the bottom symmetry of crossbeam frame all the time, and it is convenient to adjust, through setting up the tightening device at sliding block top, makes shrink lifting rope can follow the lifting hook and move together, thereby makes the adaptable different length's of device material, improves the accommodation of device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fixed cross beam structure of the present utility model;
FIG. 3 is a schematic view of a tightening device according to the present utility model;
FIG. 4 is a schematic view of a sliding hook structure according to the present utility model;
fig. 5 is a schematic view of the structure of the adjusting screw of the present utility model.
The reference numerals are: 1. fixing the cross beam; 2. adjusting a screw; 3. a sliding hook; 4. a tightening device; 11. a cross beam frame; 12. a limit groove; 13. a movable groove; 14. a sliding groove; 15. fixing a lifting rope; 16. a fixing ring; 21. a bidirectional screw; 22. rotating a hand wheel; 31. a sliding block; 32. a limiting block; 33. a lifting hook; 34. fixing the sleeve; 35. a shrink ring; 41. a sliding base; 42. a connecting plate; 43. a support frame; 44. a winding motor; 45. a winding shaft; 46. the lifting rope is contracted.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 5, an embodiment of the present utility model provides a lifting structure for construction engineering, which includes a fixed beam 1, an adjusting screw 2 is rotatably installed in the fixed beam 1, two sliding hooks 3 are slidably installed at two ends of the inside of the fixed beam 1, a tightening device 4 is fixedly connected to the top of the sliding hooks 3, the tightening device 4 includes a sliding base 41, a connecting plate 42 is fixedly installed at the bottom of the sliding base 41, a supporting frame 43 is fixedly installed at the top of the sliding base 41, a winding motor 44 is fixedly installed at one end of the supporting frame 43, a winding shaft 45 is fixedly installed at a side edge of the winding motor 44, and a contraction lifting rope 46 is wound on an outer surface of the winding shaft 45.
Wherein, the material of shrink lifting rope 46 is stainless steel wire material, and shrink lifting rope 46's both ends link to each other and twine in the surface of reel 45, and shrink lifting rope 46's a part activity cup joints in the inside of slip couple 3.
Wherein, the slip couple 3 includes slider 31, and the stopper 32 is all fixedly connected with in both ends of slider 31, and the lifting hook 33 is installed in the one end rotation of slider 31 bottom, and fixed sleeve 34 has been cup jointed to the inside one side of slider 31 one end, and fixed sleeve 34's bottom fixedly connected with shrink ring 35 sets up fixed sleeve 34, when closing the bundle to shrink lifting rope 46, utilizes shrink ring 35 to tighten the bundle to the reinforcing bar.
Wherein, the top of sliding block 31 is fixedly connected with the bottom of connecting plate 42, and fixed sleeve 34 is movably sleeved on the outer surface of shrink hanging rope 46.
Wherein, fixed crossbeam 1 includes crossbeam frame 11, the equal fixedly connected with of four sides at crossbeam frame 11 top is fixed lifting rope 15, the fixed ring 16 of other one end fixedly connected with of fixed lifting rope 15, movable groove 13 has been seted up to the inside of crossbeam frame 11, spacing groove 12 has all been seted up at the both ends of movable groove 13, sliding groove 14 has all been seted up at the inside upper and lower both ends of crossbeam frame 11, set up spacing groove 12 and movable groove 13, it is spacing to slider 31 and stopper 32, through rotating bidirectional screw 21, make the smooth slip of slip couple 3 in fixed crossbeam 1.
Wherein, the movable groove 13 and the limit groove 12 are movably sleeved on the outer surfaces of the sliding block 31 and the limit block 32, the sliding groove 14 at the upper end of the beam frame 11 is movably sleeved on the outer surface of the connecting plate 42, and the sliding groove 14 at the lower end of the beam frame 11 is movably sleeved on the outer surfaces of the fixed sleeve 34 and the lifting hook 33.
The adjusting screw 2 comprises a bidirectional screw 21, a rotating hand wheel 22 is fixedly arranged on the side edge of the bidirectional screw 21, the bidirectional screw 21 is rotatably arranged in the cross beam frame 11, and two ends of the bidirectional screw 21 are both in threaded arrangement in the sliding block 31.
The working process of the utility model is as follows:
when the lifting hook is used, the bound steel bars are placed on the ground, the bound steel bars are lifted through the sliding hooks 3, then one end of the shrinkage lifting rope 46 is sleeved at two ends of the steel bars, the winding motor 44 is started, the winding motor 44 drives the winding shaft 45 to rotate and wind, then the shrinkage lifting rope 46 moves upwards in the fixed sleeve 34, the circle at the bottom of the shrinkage lifting rope 46 is gradually reduced, so that the steel bars are bound for the second time, the fixed cross beam 1 is lifted through the existing lifting equipment, when the steel bars are put down, the steel bars are firstly lowered to a position close to the ground, the winding motor 44 rotates reversely, the shrinkage lifting rope 46 loosens in the fixed sleeve 34, the shrinkage lifting rope 46 is taken off from two ends of the steel bars, then the steel bars are placed on the ground, the lifting hook 33 is taken out, the long-mounted materials are bound for the second time through the effect of the shrinkage lifting rope 46, the potential safety hazard caused by poor binding is avoided, and meanwhile, the weight born by the lifting hook 33 is reduced through the mutual matching of the shrinkage lifting rope 46 and the lifting hook 33, and the service life of the lifting hook 33 is prolonged;
according to the length of the steel bar, the rotating hand wheel 22 is rotated by the bidirectional screw 21, so that opposite or reverse movement of the sliding block 31 in the beam frame 11 is controlled simultaneously, the lifting hook 33 is always symmetrical at the bottom of the beam frame 11, the adjustment is convenient and fast, the device can be adjusted according to the length of the steel bar by rotating the rotating hand wheel 22, the contraction lifting rope 46 can move along with the lifting hook 33 by arranging the tightening device 4 at the top of the sliding block 31, the device can adapt to materials with different lengths, and the application range of the device is improved.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a building engineering hoisting structure, includes fixed cross beam (1), its characterized in that, adjusting screw (2) are installed in the inside rotation of fixed cross beam (1), two slip couple (3) are installed at the inside both ends slidable mounting of fixed cross beam (1), the top fixedly connected with tightening means (4) of slip couple (3), tightening means (4) are including sliding base (41), the bottom fixed mounting of sliding base (41) has connecting plate (42), the top fixed mounting of sliding base (41) has support frame (43), the one end fixed mounting of support frame (43) has rolling motor (44), the side fixed mounting of rolling motor (44) has rolling axle (45), the surface winding of rolling axle (45) is connected with shrink lifting rope (46).
2. The construction engineering hoisting structure according to claim 1, wherein the material of the shrinkage hoisting rope (46) is stainless steel wire material, two ends of the shrinkage hoisting rope (46) are connected and wound on the outer surface of the winding shaft (45), and a part of the shrinkage hoisting rope (46) is movably sleeved in the sliding hook (3).
3. The construction engineering hoisting structure according to claim 1, wherein the sliding hook (3) comprises a sliding block (31), two ends of the sliding block (31) are fixedly connected with limiting blocks (32), one end of the bottom of the sliding block (31) is rotatably provided with a hanging hook (33), one side of the inner part of one end of the sliding block (31) is fixedly sleeved with a fixed sleeve (34), and the bottom of the fixed sleeve (34) is fixedly connected with a shrinkage ring (35).
4. A construction hoist structure according to claim 3, characterized in that the top of the sliding block (31) is fixedly connected with the bottom of the connecting plate (42), and the fixing sleeve (34) is movably sleeved on the outer surface of the contraction lifting rope (46).
5. The construction engineering hoisting structure according to claim 1, wherein the fixed cross beam (1) comprises a cross beam frame (11), four sides at the top of the cross beam frame (11) are fixedly connected with fixed hoisting ropes (15), the other ends of the fixed hoisting ropes (15) are fixedly connected with fixed rings (16), movable grooves (13) are formed in the cross beam frame (11), limit grooves (12) are formed in two ends of the movable grooves (13), and sliding grooves (14) are formed in the upper end and the lower end of the interior of the cross beam frame (11).
6. The construction engineering hoisting structure according to claim 5, wherein the movable groove (13) and the limit groove (12) are movably sleeved on the outer surfaces of the sliding block (31) and the limit block (32), the sliding groove (14) at the upper end of the beam frame (11) is movably sleeved on the outer surface of the connecting plate (42), and the sliding groove (14) at the lower end of the beam frame (11) is movably sleeved on the outer surfaces of the fixed sleeve (34) and the lifting hook (33).
7. The construction engineering hoisting structure according to claim 1, wherein the adjusting screw (2) comprises a bidirectional screw (21), a rotating hand wheel (22) is fixedly arranged on the side edge of the bidirectional screw (21), the bidirectional screw (21) is rotatably arranged in the cross beam frame (11), and both ends of the bidirectional screw (21) are both threadedly arranged in the sliding block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321677994.1U CN220148986U (en) | 2023-06-29 | 2023-06-29 | Building engineering hoisting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321677994.1U CN220148986U (en) | 2023-06-29 | 2023-06-29 | Building engineering hoisting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220148986U true CN220148986U (en) | 2023-12-08 |
Family
ID=89022076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321677994.1U Active CN220148986U (en) | 2023-06-29 | 2023-06-29 | Building engineering hoisting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220148986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117657954A (en) * | 2024-02-01 | 2024-03-08 | 山东汇通建设集团有限公司 | Butt joint installation device for hoisting and positioning continuous steel box girder |
| CN117696308A (en) * | 2024-01-10 | 2024-03-15 | 江苏迎凯涂装设备有限公司 | Automobile coating suspension auxiliary frame |
-
2023
- 2023-06-29 CN CN202321677994.1U patent/CN220148986U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117696308A (en) * | 2024-01-10 | 2024-03-15 | 江苏迎凯涂装设备有限公司 | Automobile coating suspension auxiliary frame |
| CN117657954A (en) * | 2024-02-01 | 2024-03-08 | 山东汇通建设集团有限公司 | Butt joint installation device for hoisting and positioning continuous steel box girder |
| CN117657954B (en) * | 2024-02-01 | 2024-04-09 | 山东汇通建设集团有限公司 | Butt joint installation device for hoisting and positioning continuous steel box girder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220148986U (en) | Building engineering hoisting structure | |
| KR101579660B1 (en) | Method for horizontally winding and unwinding a parallel wire strand | |
| US10023441B2 (en) | Gripping device for handling reinforcement cages for tower segments of a wind turbine | |
| CN110265912B (en) | Trolley for installing cable trough box | |
| CN206511738U (en) | Automate cable unreeling rack operating desk | |
| CN210973636U (en) | Interval adjustable panel hoist | |
| JPH06126664A (en) | Load handling device | |
| CN217984295U (en) | Cable promotes laying device fast | |
| CN116002502A (en) | Material lifting equipment for construction site | |
| CN214269951U (en) | Portal frame is used in road bridge construction | |
| CN213802533U (en) | Universal bridge crane | |
| CN213509663U (en) | Construction is with platform of unloading | |
| CN210764024U (en) | Hoisting device | |
| CN213038819U (en) | Protector for construction | |
| CN113086825B (en) | Concrete pipe pile hoist device | |
| CN111217256A (en) | Novel building installation hoist and mount device | |
| JPH0891770A (en) | Long member suspending device | |
| CN213138866U (en) | Industrial equipment's conveyer | |
| CN216583786U (en) | Novel tubular pile hoist | |
| KR100881807B1 (en) | Double crain | |
| CN221396882U (en) | Steel construction section bar hoist device | |
| CN210480591U (en) | Steel structure transportation protection device | |
| CN219362959U (en) | Net cage lifting device | |
| CN117864927B (en) | Steel reinforcement framework integral hoisting equipment | |
| CN217972276U (en) | Material hoisting device for building engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |