CN220723386U - Lifting device for building construction - Google Patents
Lifting device for building construction Download PDFInfo
- Publication number
- CN220723386U CN220723386U CN202322124681.XU CN202322124681U CN220723386U CN 220723386 U CN220723386 U CN 220723386U CN 202322124681 U CN202322124681 U CN 202322124681U CN 220723386 U CN220723386 U CN 220723386U
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- building construction
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- 238000009435 building construction Methods 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004566 building material Substances 0.000 description 17
- 238000010276 construction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 238000004804 winding Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model relates to the technical field of building construction auxiliary devices, in particular to a lifting device for building construction, which can prevent a lifting hook from falling off and can not shake so as to improve lifting efficiency and effect; the lifting frame is fixedly arranged at the top end of the base, the first motor is fixedly arranged at the left side of the top end of the base, the front end of the reel is connected with the output end of the first motor, the pulley is rotatably arranged at the top end of the lifting frame, a steel wire rope is arranged on the pulley, and the left end of the steel wire rope is connected with the reel; the device comprises a base, and is characterized by further comprising a power mechanism, a positive and negative screw rod, two groups of bearings, two groups of thread blocks, two groups of clamping hooks, a transverse plate, a driving box, a stabilizing mechanism and a rotating mechanism, wherein the rotating mechanism is arranged at the top end of the base, the right end of a steel wire rope penetrates through the stabilizing mechanism to be connected with the top end of the driving box, a working cavity is arranged in the driving box, and the two groups of bearings are respectively fixedly arranged at the left end and the right end of the working cavity.
Description
Technical Field
The utility model relates to the technical field of building construction auxiliary devices, in particular to a lifting device for building construction.
Background
As is well known, building construction refers to a production activity at an engineering construction implementation stage, which is a construction process of various buildings, a large amount of building materials are required in a building process of a high-rise building, and a lifting device is generally used for carrying out lifting movement on the building materials, and is widely used in the field of building construction;
when the existing building construction hoisting device is used, a lifting hook is used for hooking building materials to be lifted, a power mechanism is started, and a steel wire rope is tightened, so that the effect of lifting the building materials is achieved;
the existing construction lifting device is used, the building materials are lifted by the lifting hook, the lifting hook is easy to fall off, the steel wire rope is too long to shake in the lifting process, and no worker is easy to go on.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the lifting device for building construction, which can prevent the lifting hook from falling off and can not shake so as to improve the lifting efficiency and effect, thereby enhancing the practicability.
The lifting device for building construction comprises a base, a lifting frame, a pulley, a first motor and a reel, wherein the lifting frame is fixedly arranged at the top end of the base, the first motor is fixedly arranged at the left side of the top end of the base, the front end of the reel is connected with the output end of the first motor, the pulley is rotatably arranged at the top end of the lifting frame, a steel wire rope is arranged on the pulley, and the left end of the steel wire rope is connected with the reel; still include power unit, positive and negative screw rod, two sets of bearings, two sets of screw thread pieces, two sets of clamp hooks, the diaphragm, the drive box, stabilizing mean and rotary mechanism, the base top is provided with rotary mechanism, wire rope right-hand member passes stabilizing mean and drive box top connection, be provided with the working chamber in the drive box, two sets of bearings are fixed mounting respectively in the left end and the right-hand member of working chamber, positive and negative screw rod's outer end rotates the installation with the inner of two sets of bearings respectively, positive and negative screw rod middle part is connected with power unit, two sets of screw thread pieces all run through and are provided with first screw hole, two sets of screw thread pieces respectively with positive and negative screw rod left end and right-hand member threaded connection, the working chamber bottom is provided with the first slot hole that runs through, the top of two sets of clamp hooks respectively with the bottom fixed mounting of two sets of screw thread pieces.
A hoisting accessory for construction, power unit include second motor, first bevel gear, second bevel gear, and first bevel gear fixed sleeve is in positive and negative screw rod middle part, and second motor fixed mounting is on the working chamber top, and second bevel gear and the output shaft fixed mounting of second motor, first bevel gear and second bevel gear meshing.
A hoisting accessory for construction, stabilizing mean include mounting panel, dead lever and slide bar, and mounting panel left end fixed mounting is at lifting frame right-hand member, and the mounting panel left end is connected with the dead lever, and the dead lever slides the clamping with the slide bar, and dead lever and slide bar top all run through and are provided with the second slot hole.
A hoisting accessory for construction, rotary mechanism includes servo motor, axis of rotation and rotor plate, and servo motor fixed mounting is inside the base, and servo motor's output is connected with the axis of rotation bottom, and the rotor plate is placed on the base top, and the axis of rotation top is connected with rotor plate bottom.
A hoisting accessory for construction still includes four sets of wheels, and four sets of wheels are fixed mounting respectively in base bottom left front side, bottom left rear side, bottom right front side and bottom right rear side.
A hoisting accessory for construction still includes four sets of landing legs and four sets of handles, and base top left front side, top left rear side, top right front side and top right rear side all are provided with the second screw hole, and four sets of landing legs respectively with four sets of second screw hole threaded connection, four sets of handles are fixed respectively on four sets of landing leg tops.
The lifting device for building construction further comprises a winding frame, wherein the inner end of the winding frame is rotatably arranged at the outer end of the winding wheel.
A hoisting accessory for construction still includes the protection screen panel, and protection screen panel cover fixed mounting is on first motor top.
Compared with the prior art, the utility model has the beneficial effects that: when lifting goods, start the second motor, the second motor drives first bevel gear through the second bevel gear and rotates, first bevel gear drives positive and negative screw rod and rotates, two sets of screw blocks are through positive and negative screw rod simultaneous to inner motion, two sets of screw blocks drive two sets of clamping hooks and simultaneously to inner motion, until two sets of clamping hooks clamp building material, clamp the hook bottom and drag building material, start first motor, first motor drives the reel and rotates, wire rope tightens up the in-process, wire rope drives the slide bar and slides into the dead lever, in this process, clamping hooks tightly clamp building material, avoided building material from the risk that the lifting hook drops, and lifting by crane the in-process has reduced wire rope's rocking, thereby the practicality is strengthened.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic diagram of the structure of the present utility model;
FIG. 4 is a schematic diagram of the structure of the present utility model;
the reference numerals in the drawings: 1. a base; 2. a lifting frame; 3. a pulley; 4. a first motor; 5. a reel; 6. a positive and negative screw; 7. a bearing; 8. a screw block; 9. a clamping hook; 10. a cross plate; 11. a drive box; 12. a second motor; 13. a first bevel gear; 14. a second bevel gear; 15. a mounting plate; 16. a fixed rod; 17. a slide bar; 18. a servo motor; 19. a rotating shaft; 20. a rotating plate; 21. a wheel; 22. a support leg; 23. a handle; 24. a reel; 25. and a protective net cover.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, a hoisting device for building construction comprises a base 1, a hoisting frame 2, a pulley 3, a first motor 4 and a reel 5, wherein the hoisting frame 2 is fixedly arranged at the top end of the base 1, the first motor 4 is fixedly arranged at the left side of the top end of the base 1, the front end of the reel 5 is connected with the output end of the first motor 4, the pulley 3 is rotatably arranged at the top end of the hoisting frame 2, a steel wire rope is arranged on the pulley 3, and the left end of the steel wire rope is connected with the reel 5; the device comprises a base 1, a driving box 11, a stabilizing mechanism and a rotating mechanism, wherein the top end of the base 1 is provided with the rotating mechanism, the right end of a steel wire rope penetrates through the stabilizing mechanism and is connected with the top end of the driving box 11, a working cavity is arranged in the driving box 11, the two groups of bearings 7 are respectively fixedly arranged at the left end and the right end of the working cavity, the outer end of the positive and negative screw 6 is respectively and rotatably arranged at the inner ends of the two groups of bearings 7, the middle part of the positive and negative screw 6 is connected with the power mechanism, the two groups of screw blocks 8 are respectively and rotatably provided with a first threaded hole, the two groups of screw blocks 8 are respectively and rotatably connected with the left end and the right end of the positive and negative screw 6, the bottom end of the working cavity is provided with a first through long hole, and the top ends of the two groups of tightening hooks are respectively and fixedly arranged at the bottom ends of the two groups of screw blocks 8; when lifting goods, start the second motor, the second motor drives first bevel gear through the second bevel gear and rotates, first bevel gear drives positive and negative screw rod and rotates, two sets of screw thread pieces are through positive and negative screw rod simultaneous to inner motion, two sets of screw thread pieces drive two sets of clamping hooks and simultaneously to inner motion, until two sets of clamping hooks clamp building material, clamp the hook bottom and drag building material, at this in-process, clamping hooks firmly clamp building material, avoided building material from the risk that the lifting hook drops, thereby the practicality is strengthened.
The lifting device for building construction comprises a power mechanism, a lifting mechanism and a lifting mechanism, wherein the power mechanism comprises a second motor 12, a first bevel gear 13 and a second bevel gear 14, the first bevel gear 13 is fixedly sleeved in the middle of a positive and negative screw rod 6, the second motor 12 is fixedly arranged at the top end of a working cavity, the second bevel gear 14 is fixedly arranged with an output shaft of the second motor 12, and the first bevel gear 13 is meshed with the second bevel gear 14; the lifting efficiency and the lifting effect are quickened through the power mechanism, so that the practicability is enhanced.
The lifting device for building construction comprises a mounting plate 15, a fixing rod 16 and a sliding rod 17, wherein the left end of the mounting plate 15 is fixedly arranged at the right end of a lifting frame 2, the left end of the mounting plate 15 is connected with the fixing rod 16, the fixing rod 16 is clamped with the sliding rod 17 in a sliding manner, and the top ends of the fixing rod 16 and the sliding rod 17 are respectively provided with a second long hole in a penetrating manner; in the process of tightening the steel wire rope, the steel wire rope drives the sliding rod to slide into the fixed rod, and the shaking of the steel wire rope is reduced in the process, so that the practicability is enhanced.
The lifting device for building construction comprises a rotating mechanism, a lifting device and a lifting device, wherein the rotating mechanism comprises a servo motor 18, a rotating shaft 19 and a rotating plate 20, the servo motor 18 is fixedly arranged in a base 1, the output end of the servo motor 18 is connected with the bottom end of the rotating shaft 19, the rotating plate 20 is placed at the top end of the base 1, and the top end of the rotating shaft 19 is connected with the bottom end of the rotating plate 20; the rotating shaft is driven by the servo motor, and the rotating shaft drives the rotating plate to drive the lifting frame to rotate, so that surrounding building materials are conveniently lifted, and the practicability is enhanced.
The lifting device for building construction further comprises four groups of wheels 21, wherein the four groups of wheels 21 are respectively and fixedly arranged at the left front side, the left rear side, the right front side and the right rear side of the bottom end of the base 1; through setting up four sets of wheels, make things convenient for hoisting accessory to remove in the short distance to the practicality has been strengthened.
The lifting device for building construction further comprises four groups of supporting legs 22 and four groups of handles 23, wherein second threaded holes are formed in the left front side of the top end, the left rear side of the top end, the right front side of the top end and the right rear side of the top end of the base 1, the four groups of supporting legs 22 are respectively in threaded connection with the four groups of second threaded holes, and the four groups of handles 23 are respectively fixed at the top ends of the four groups of supporting legs 22; through setting up four sets of landing legs, improved hoisting accessory's stability, make things convenient for the staff to receive and release the landing leg through setting up four sets of handles to the practicality has been strengthened.
The hoisting device for building construction also comprises a winding frame 24, wherein the inner end of the winding frame 24 is rotatably arranged with the outer end of the winding wheel 5; through setting up the reel, prevent wire rope rolling in-process and reel derailment to the practicality has been strengthened.
The lifting device for building construction further comprises a protective net cover 25, wherein the protective net cover 25 is fixedly arranged at the top end of the first motor 4; through setting up the protection screen panel, protected first motor not damaged, prolonged the life of motor.
A hoisting accessory for construction, it is when the during operation, when lifting the goods, start the second motor, the second motor passes through the first bevel gear of second bevel gear drive and rotates, first bevel gear drives positive and negative screw rod and rotates, two sets of screw blocks are through positive and negative screw rod simultaneous movement to the inner, two sets of screw blocks drive two sets of clamping hooks and simultaneously inwards move, until two sets of clamping hooks clamp building material, clamp hook bottom and drag building material, start the first motor, the first motor drives the reel and rotates, wire rope tightens up, wire rope drives the slide bar and slides into the dead lever, drive the axis of rotation through servo motor, the axis of rotation drives rotatory flitch, thereby drive the gallows and rotate, place building material assigned position can.
The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
The terms "first," "second," and "third" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. The lifting device for building construction comprises a base (1), a lifting frame (2), a pulley (3), a first motor (4) and a reel (5), wherein the lifting frame (2) is fixedly arranged at the top end of the base (1), the first motor (4) is fixedly arranged at the left side of the top end of the base (1), the front end of the reel (5) is connected with the output end of the first motor (4), the pulley (3) is rotatably arranged at the top end of the lifting frame (2), a steel wire rope is arranged on the pulley (3), and the left end of the steel wire rope is connected with the reel (5); the novel screw rod type elevator is characterized by further comprising a power mechanism, a positive and negative screw rod (6), two groups of bearings (7), two groups of thread blocks (8), two groups of clamping hooks (9), a transverse plate (10), a driving box (11), a stabilizing mechanism and a rotating mechanism, wherein the top end of the base (1) is provided with the rotating mechanism, the right end of a steel wire rope penetrates through the stabilizing mechanism and is connected with the top end of the driving box (11), a working cavity is formed in the driving box (11), the two groups of bearings (7) are fixedly arranged at the left end and the right end of the working cavity respectively, the outer ends of the positive and negative screw rod (6) are rotatably arranged at the inner ends of the two groups of bearings (7) respectively, the middle part of the positive and negative screw rod (6) is connected with the power mechanism, the two groups of thread blocks (8) penetrate through and are provided with first threaded holes, the two groups of thread blocks (8) are respectively connected with the left end and the right end of the positive and negative screw rod (6), the bottom end of the two groups of the clamping hooks are fixedly arranged at the bottom end of the working cavity.
2. Hoisting device for building construction according to claim 1, characterized in that the power mechanism comprises a second motor (12), a first bevel gear (13) and a second bevel gear (14), the first bevel gear (13) is fixedly sleeved in the middle of the positive and negative screw (6), the second motor (12) is fixedly mounted at the top end of the working cavity, the second bevel gear (14) is fixedly mounted with the output shaft of the second motor (12), and the first bevel gear (13) is meshed with the second bevel gear (14).
3. The hoisting device for building construction according to claim 2, wherein the stabilizing mechanism comprises a mounting plate (15), a fixing rod (16) and a sliding rod (17), the left end of the mounting plate (15) is fixedly arranged at the right end of the hoisting frame (2), the left end of the mounting plate (15) is connected with the fixing rod (16), the fixing rod (16) is clamped with the sliding rod (17) in a sliding manner, and the top ends of the fixing rod (16) and the sliding rod (17) are respectively provided with a second long hole in a penetrating manner.
4. A hoisting device for building construction according to claim 3, characterized in that the rotation mechanism comprises a servo motor (18), a rotation shaft (19) and a rotation plate (20), the servo motor (18) is fixedly arranged in the base (1), the output end of the servo motor (18) is connected with the bottom end of the rotation shaft (19), the rotation plate (20) is placed at the top end of the base (1), and the top end of the rotation shaft (19) is connected with the bottom end of the rotation plate (20).
5. Hoisting device for building construction according to claim 4, characterized in that it further comprises four sets of wheels (21), the four sets of wheels (21) being fixedly mounted on the bottom left front side, the bottom left rear side, the bottom right front side and the bottom right rear side of the foundation (1), respectively.
6. The hoisting device for building construction according to claim 5, further comprising four sets of supporting legs (22) and four sets of handles (23), wherein the second threaded holes are formed in the left front side of the top end, the left rear side of the top end, the right front side of the top end and the right rear side of the top end of the base (1), the four sets of supporting legs (22) are respectively in threaded connection with the four sets of second threaded holes, and the four sets of handles (23) are respectively fixed to the top ends of the four sets of supporting legs (22).
7. Hoisting device for building construction according to claim 6, characterized in that it further comprises a reel (24), the inner end of the reel (24) being rotatably mounted with the outer end of the reel (5).
8. Hoisting device for building construction according to claim 7, characterized in that it further comprises a protective screen (25), the protective screen (25) being fixedly mounted on top of the first motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322124681.XU CN220723386U (en) | 2023-08-09 | 2023-08-09 | Lifting device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322124681.XU CN220723386U (en) | 2023-08-09 | 2023-08-09 | Lifting device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220723386U true CN220723386U (en) | 2024-04-05 |
Family
ID=90500873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322124681.XU Active CN220723386U (en) | 2023-08-09 | 2023-08-09 | Lifting device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220723386U (en) |
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2023
- 2023-08-09 CN CN202322124681.XU patent/CN220723386U/en active Active
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| GR01 | Patent grant | ||
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