CN220950989U - Reinforcement cage lifting device - Google Patents
Reinforcement cage lifting device Download PDFInfo
- Publication number
- CN220950989U CN220950989U CN202322635660.4U CN202322635660U CN220950989U CN 220950989 U CN220950989 U CN 220950989U CN 202322635660 U CN202322635660 U CN 202322635660U CN 220950989 U CN220950989 U CN 220950989U
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- CN
- China
- Prior art keywords
- support
- wheel
- reinforcement cage
- base
- power wheel
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 210000001503 joint Anatomy 0.000 claims description 13
- 239000004020 conductor Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a steel reinforcement cage lifting device which comprises a support, a right base and a left base, wherein extending frames extending downwards are arranged at four corners of the lower end face of the support, the extending frames positioned at the left part and the extending frames positioned at the right part are respectively provided with the left base and the right base, the right side of the upper part of the support is rotatably provided with a power wheel, the front side of the power wheel is rotatably provided with a stranded wire wheel, the power wheel and the stranded wire wheel form engagement, a rope disc is transversely rotatably arranged in the support, stranded wire shafts butted with the centers of the stranded wire wheels are arranged in the rope disc, one ends of a steel wire rope are respectively wound on the left end and the right end of the rope disc, and two pulley hooks are arranged below the middle part of the support. The utility model has the characteristics of simple structure, convenient operation, low modification cost, capability of adjusting the height, convenient device and applicability to cross beams with different heights, and the like.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a steel reinforcement cage lifting device.
Background
In the building field, the reinforcement cage is generally bound after the beam bottom mould is installed, but the reinforcement is usually bound after the side mould exists. The method is very dangerous because of countless weight checking, and can only be used for local hoisting, so that the steel reinforcement cage is easy to deform; 2. the stop lever is directly taken away to enable the stop lever to drop vertically, the method is easy to cause the deformation of the reinforcement cage, and the deformation or collapse of the template can be caused when the beam depth is too large.
When the correction is needed, the steel reinforcement cage is lifted up, and the method is two methods, namely, a tower crane is used, and the damage is the same as the damage; 2. the invention discloses a lifting device for a steel reinforcement cage, which is characterized in that a crowbar is used, the formwork and the steel reinforcement cage are easy to deform locally, the steel reinforcement cage is large in mass and difficult to pry up manually, so that the problem that the steel reinforcement cage is difficult to lift and descend is solved.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a steel reinforcement cage lifting device, which has the characteristics of simple structure, convenient operation, low modification cost, capability of adjusting the height, convenience for the device to be applicable to cross beams with different heights and the like.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a steel reinforcement cage elevating gear, including support, right base and left base, terminal surface four corners department under the support all be provided with the extension frame that stretches out downwards, be located left extension frame and be located right extension frame and install left base and right base respectively, support upper portion right side rotate and install the power wheel, power wheel front side rotate and install stranded conductor wheel, power wheel and stranded conductor wheel between form the meshing, the support in transversely rotate and install the rope reel, the rope reel in install stranded conductor axle of stranded conductor wheel center butt joint, the left and right sides of rope reel on twine respectively one wire rope's one end, support middle part below be provided with two pulley lifting hooks, two wire rope's the other end forms fixedly with the left portion or the right part of support lower terminal surface around a pulley lifting hook that corresponds respectively, the power wheel on install the handle.
According to the technical scheme, the lifting device is installed through the installing support, the right base and the left base, the power wheel is installed, the stranded wire wheel is driven to rotate, the stranded wire wheel is installed to drive the stranded wire shaft and the rope disc to rotate, the rope disc is installed to store and pay out the steel wire rope, the pulley lifting hook is installed to move up and down, and the pulley lifting hook is installed to conveniently butt joint with the steel reinforcement cage.
As a supplement to the technical scheme, the center of the power wheel is provided with a power shaft, the right end of the power shaft is provided with a rocker arm, the rocker arm is provided with a handle, and the handle can push the power wheel conveniently by installing the power shaft and the rocker arm.
As a supplement to the technical scheme, a plurality of butt joint through holes are uniformly distributed on the extension frame, the right base and the left base of the support, quick-release screws penetrating through the extension frame, the right base and the left base of the support are arranged between the extension frame and the right base or between the extension frame and the left base of the support, quick-release nuts are arranged on the quick-release screws, and the height of the support is adjusted by arranging the quick-release screws and the quick-release nuts.
As a supplement to the technical scheme, the right front part of the bracket is rotationally provided with a self-locking hook, the rear end of the self-locking hook is inclined upwards and extends to the lower side of the external teeth of the stranded wire wheel, a tension spring is arranged between the lower side of the extending end of the self-locking hook and the bracket, and the self-locking hook is used for supporting the stranded wire wheel through installation, so that the stranded wire wheel can only rotate in one direction, and the phenomenon of automatic falling occurs under the gravity of a steel reinforcement cage transported after the power wheel is avoided.
As a supplement to the technical scheme, a baffle rod is transversely arranged below the bracket, the baffle rod is in butt joint with the two pulley hooks, and the baffle rod can be used for positioning upper reinforcing steel bars or waist ribs when binding a reinforcement cage.
The beneficial effects are that: the utility model relates to a steel reinforcement cage lifting device, which is used for installing a lifting device through an installing support, a right base and a left base, driving a stranded wire wheel to rotate through an installing power wheel, driving a stranded wire shaft and a rope reel to rotate through the installing stranded wire wheel, accommodating and paying out a steel wire rope through the installing rope reel, realizing up-and-down movement of a pulley lifting hook through the installing steel wire rope, and conveniently docking with a steel reinforcement cage through the installing pulley lifting hook.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a right side view of the present utility model;
fig. 3 is a structural view of the stent according to the present utility model.
The diagram is: 1. the wire twisting device comprises a bracket, 2, a right base, 3, a left base, 4, a wire twisting shaft, 5, a wire twisting wheel, 6, a power wheel, 7, a power shaft, 8, a rocker arm, 9, a handle, 10, a self-locking hook, 11, a tension spring, 12, a quick-dismantling screw, 13, a quick-dismantling nut, 14, a gear lever, 15, a steel wire rope, 16, a rope disc, 17 and a pulley lifting hook.
Detailed Description
The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the utility model as defined in the appended claims.
The utility model relates to a steel reinforcement cage lifting device, which comprises a support 1, a right base 2 and a left base 3, wherein the four corners of the lower end surface of the support 1 are respectively provided with an extending frame extending downwards, the extending frame positioned at the left part and the extending frame positioned at the right part are respectively provided with the left base 3 and the right base 2, the right side of the upper part of the support 1 is rotatably provided with a power wheel 6, the front side of the power wheel 6 is rotatably provided with a stranded wire wheel 5, the power wheel 6 and the stranded wire wheel 5 form engagement, the support 1 is transversely rotatably provided with a rope disc 16, stranded wire shafts 4 butted with the centers of the stranded wire wheels 5 are arranged in the rope disc 16, one ends of one steel wire rope 15 are respectively wound on the left end and the right end of the rope disc 16, two pulley hooks 17 are respectively arranged below the middle part of the support 1, the other ends of the two steel wire ropes 15 respectively bypass the corresponding pulley hooks 17 to form fixation with the left part or the right part of the lower end surface of the support 1, and a handle 9 is arranged on the power wheel 6.
In the technical scheme, the lifting device is installed through the installation support 1, the right base 2 and the left base 3, the power wheel 6 is installed to drive the stranded wire wheel 5 to rotate, the stranded wire wheel 5 is installed to drive the stranded wire shaft 4 and the rope reel 16 to rotate, the rope reel 16 is installed to store and pay out the steel wire rope 15, the steel wire rope 15 is installed to realize that the pulley lifting hook 17 moves up and down, and the pulley lifting hook 17 is installed to conveniently butt joint with a steel reinforcement cage.
As a supplement to the technical scheme, the center position of the power wheel 6 is provided with a power shaft 7, the right end of the power shaft 7 is provided with a rocker arm 8, the rocker arm 8 is provided with a handle 9, and the handle 9 can push the power wheel 6 conveniently by installing the power shaft 7 and the rocker arm 8.
As a supplement to the technical scheme, a plurality of butt joint through holes are arranged on the extension frame of the bracket 1 and the right base 2 and the left base 3, a quick-release screw 12 penetrating through the extension frame of the bracket 1 and the right base 2 or the left base 3 is arranged between the extension frame and the right base 2 or the left base 3, a quick-release nut 13 is arranged on the quick-release screw 12, and the height of the bracket 1 is adjusted by arranging the quick-release screw 12 and the quick-release nut 13.
As a supplement to this technical scheme, the right side front portion of support 1 rotate and install from latch hook 10, the rear end of latch hook 10 tilt up, extend to the external tooth downside department of stranded conductor wheel 5, extend from latch hook 10 extend and be provided with extension spring 11 between end downside and the support 1, through installing from latch hook 10, be used for supporting stranded conductor wheel 5 for stranded conductor wheel 5 only can carry out a direction rotation, avoid loosening behind the power wheel 6, under the steel reinforcement cage gravity of transportation, appear the phenomenon of automatic whereabouts.
As a supplement to the technical scheme, a baffle rod 14 is transversely arranged below the bracket 1, the baffle rod 14 is in butt joint with two pulley hooks 17, and the baffle rod 14 can be used for positioning upper reinforcing steel bars or waist ribs when binding a reinforcement cage.
Examples
When lifting operation is carried out, a worker pushes the power wheel 6 to rotate anticlockwise through the handle 9, the power wheel 6 drives the stranded wire wheel 5 to rotate clockwise, the stranded wire wheel 5 drives the stranded wire shaft 4 and the rope reel 16 to rotate, the rope reel 16 winds the steel wire rope 15, and accordingly the pulley lifting hook 17 and the steel reinforcement cage in butt joint with the pulley lifting hook 17 are lifted.
When descending operation is performed, the self-locking hook 10 is firstly opened, the self-locking hook 10 and the wire twisting wheel 5 are separated, then a worker pushes the power wheel 6 to rotate clockwise through the handle 9, the power wheel 6 drives the wire twisting wheel 5 to rotate anticlockwise, the wire twisting wheel 5 drives the wire twisting shaft 4 and the rope disc 16 to rotate, the rope disc 16 releases the steel wire rope 15, and accordingly the pulley lifting hook 17 and a steel reinforcement cage in butt joint with the pulley lifting hook 17 can slowly descend.
When the reinforcement cage is transported, the upper end is bound on the baffle rod 14 through a steel belt, and then the upper end is in butt joint with the reinforcement cage through the pulley lifting hook 17.
The foregoing has described in detail the present application with reference to specific examples for illustrating the principles and embodiments of the present application, the foregoing examples being provided to assist in understanding the method and core concepts of the present application; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.
Claims (5)
1. The utility model provides a steel reinforcement cage elevating gear which characterized in that: including support (1), right base (2) and left base (3), terminal surface four corners department under support (1) all be provided with extension frame that stretches out downwards, be located the extension frame of left portion and be located the extension frame of right portion and install left base (3) and right base (2) respectively, support (1) upper portion right side rotate and install power wheel (6), power wheel (6) front side rotate and install stranded conductor wheel (5), power wheel (6) and stranded conductor wheel (5) between form the meshing, support (1) in transversely rotate and install rope reel (16), rope reel (16) in install stranded conductor wheel (5) central butt joint's reel (4), rope reel (16) on both ends about twine respectively have one wire rope (15) one end, support (1) middle part below be provided with two pulleys (17), the other end of two wire ropes (15) are walked around a pulley (17) that correspond respectively with support (1) lower part or right side of hanging hook (6), the fixed part of forming handle (9).
2. A reinforcement cage lifting device as recited in claim 1, wherein: the power wheel is characterized in that a power shaft (7) is arranged at the center of the power wheel (6), a rocker arm (8) is arranged at the right end of the power shaft (7), and a handle (9) is arranged on the rocker arm (8).
3. A reinforcement cage lifting device as recited in claim 1, wherein: the support is characterized in that a plurality of butt joint through holes are uniformly distributed in the extension frame of the support (1) and the right base (2) and the left base (3), quick-dismantling screws (12) penetrating through the extension frame of the support (1) and the right base (2) or the left base (3) are arranged between the extension frame of the support (1) and the right base or the left base (3), and quick-dismantling nuts (13) are arranged on the quick-dismantling screws (12).
4. A reinforcement cage lifting device as recited in claim 1, wherein: the right front part of the bracket (1) is rotatably provided with a self-locking hook (10), the rear end of the self-locking hook (10) is inclined upwards and extends to the lower side of the outer teeth of the stranded wire wheel (5), and a tension spring (11) is arranged between the lower side of the extending end of the self-locking hook (10) and the bracket (1).
5. A reinforcement cage lifting device as recited in claim 1, wherein: a baffle rod (14) is transversely arranged below the bracket (1), and the baffle rod (14) is in butt joint with two pulley hooks (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635660.4U CN220950989U (en) | 2023-09-27 | 2023-09-27 | Reinforcement cage lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635660.4U CN220950989U (en) | 2023-09-27 | 2023-09-27 | Reinforcement cage lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220950989U true CN220950989U (en) | 2024-05-14 |
Family
ID=90974717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322635660.4U Active CN220950989U (en) | 2023-09-27 | 2023-09-27 | Reinforcement cage lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220950989U (en) |
-
2023
- 2023-09-27 CN CN202322635660.4U patent/CN220950989U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |