CN214270007U - Power transmission and transformation line construction hoisting device - Google Patents
Power transmission and transformation line construction hoisting device Download PDFInfo
- Publication number
- CN214270007U CN214270007U CN202120024723.0U CN202120024723U CN214270007U CN 214270007 U CN214270007 U CN 214270007U CN 202120024723 U CN202120024723 U CN 202120024723U CN 214270007 U CN214270007 U CN 214270007U
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- base
- power transmission
- line construction
- transformation line
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- 238000010276 construction Methods 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 title claims abstract description 19
- 230000009466 transformation Effects 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 13
- 230000008859 change Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 14
- 238000005457 optimization Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model discloses a power transmission and transformation line construction lifting device, which comprises a base, four support rods which are connected on the base in a sliding manner, a motor which is fixedly connected on the base and a rotating frame which is connected on the base in a rotating manner, wherein an electric telescopic rod is arranged between each support frame and the base; the device is at the in-process that uses, can be according to the span of the construction place adjusting device of difference, greatly increased the practicality of device, can carry out diversified adjustment according to the change of construction station at the hoist and mount in-process, satisfy the use in each position, make the device more stable, more safe and reliable at the in-process that uses through the design of self structure.
Description
Technical Field
The utility model belongs to the technical field of the handling equipment, concretely relates to send transformer line construction overhead hoist.
Background
The power transmission and transformation project is responsible for the construction of power transmission line construction projects with various voltage grades, substation installation projects, cable and optical cable laying projects and various microwave tower construction projects. When the power transmission and transformation are separated, the power is transmitted to each family by stringing, and a transformer substation is transformed; CN211141386U discloses a lifting equipment for power transmission and transformation project construction, the use span of the device can not be adjusted in the use process of the device, meanwhile, the lifting direction is single in the lifting process, the device can not be used in multiple directions, the device can not be adjusted according to the construction conditions on site, and the limited use range of the device can not be suitable for different occasions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power transmission and transformation circuit construction overhead hoist can be according to different use occasion adjusting device's use span and hoist and mount angle.
The utility model discloses the technical scheme who adopts does:
the utility model provides a send transformer line construction overhead hoist, includes base, sliding connection four bracing pieces, fixed connection on the base are in motor on the base is connected with rotating the rotating turret on the base, every all be provided with electric telescopic handle between bracing piece and the shown base, every all be provided with the regulation pole on the bracing piece, the output fixedly connected with worm of motor, the lower extreme fixedly connected with worm wheel of rotating turret, the worm wheel with the transmission is connected between the worm, sliding connection has the removal frame on the rotating turret, the rotating turret with remove and be provided with the hydro-cylinder between the frame.
As this technical scheme's further optimization, the utility model relates to a send transformer line construction overhead hoist, the bracing piece includes threaded connection and is in screw rod on the base, the upper end fixedly connected with handle of screw rod, the lower extreme fixedly connected with supporting shoe of screw rod.
As this technical scheme's further optimization, the utility model relates to a send transformer line construction overhead hoist, the lower extreme of supporting shoe is provided with a plurality of boss.
As this technical scheme's further optimization, the utility model relates to a send transformer line construction overhead hoist, remove fixedly connected with capstan winch on the frame, it is connected with the leading wheel to rotate on the frame to remove, the one end of capstan winch is connected with the haulage rope, the other end of haulage rope is provided with the couple.
As the further optimization of this technical scheme, the utility model relates to a send transformer line construction overhead hoist, it adopts triangle-shaped mechanism to remove the frame.
As a further optimization of this technical scheme, the utility model relates to a send transformer line construction overhead hoist, be provided with the recess on the leading wheel, the size of recess with the diameter phase-match of haulage rope.
As the further optimization of this technical scheme, the utility model relates to a send transformer line construction overhead hoist, the haulage rope adopts stainless steel wire rope.
The utility model has the advantages that: the device is at the in-process that uses, can be according to the span of the construction place adjusting device of difference, greatly increased the practicality of device, can carry out diversified adjustment according to the change of construction station at the hoist and mount in-process, satisfy the use in each position, make the device more stable, more safe and reliable at the in-process that uses through the design of self structure.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic overall structural diagram of the present invention;
FIG. 2 is a schematic overall structural view II of the present invention;
fig. 3 is a schematic structural diagram of the adjusting rod of the present invention.
Fig. 4 is a schematic structural view of the movable frame of the present invention.
Fig. 5 is a schematic structural view of a part of the present invention.
In the figure: 1-a base; 2-a support rod; 3, an electric telescopic rod; 4-adjusting the rod; 401-screw rod; 402-a handle; 403-a support block; 404-a boss; 5, a motor; 6-worm; 7-a worm gear; 8-a rotating frame; 9-a movable rack; 10-oil cylinder; 11-a winch; 12-a guide wheel; 13-a hauling rope; 14-hook.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
The specific implementation mode is as follows:
the following describes a specific embodiment of the present invention with reference to fig. 1-3, which is a power transmission and transformation line construction lifting device, and includes a base 1, four support rods 2 slidably connected to the base 1, a motor 5 fixedly connected to the base 1, and a rotating frame 8 rotatably connected to the base 1, wherein an electric telescopic rod 3 is disposed between each support rod 2 and the base 1, an adjusting rod 4 is disposed on each support rod 2, a worm 6 is fixedly connected to an output end of the motor 5, a worm wheel 7 is fixedly connected to a lower end of the rotating frame 8, the worm wheel 7 is in transmission connection with the worm 6, a moving frame 9 is slidably connected to the rotating frame 8, and an oil cylinder 10 is disposed between the rotating frame 8 and the moving frame 9; the support rod 2 comprises a screw rod 401 which is in threaded connection with the base 1, the upper end of the screw rod 401 is fixedly connected with a handle 402, and the lower end of the screw rod 401 is fixedly connected with a support block 403; the lower end of the supporting block 403 is provided with a plurality of bosses 404; a winch 11 is fixedly connected to the movable frame 9, a guide wheel 12 is rotatably connected to the movable frame 9, one end of the winch 11 is connected with a traction rope 13, and a hook 14 is arranged at the other end of the traction rope 13; when the device is used, firstly, the device is moved to a specified position, the span between the support rods 2 is pushed by driving the electric telescopic rod 3, after the span of the device is adjusted, the handle is rotated to drive the screw rod 401 to rotate, the support block 403 at the lower end of the screw rod 401 is supported to the ground, the friction force between the support block 403 and the ground can be increased by arranging the boss 404 below the support block 403, so that the device can be prevented from moving in the hoisting process, the device can be only used in different working occasions, after the material is hoisted, the worm 6 is driven to rotate by the driving motor 5, the worm 6 drives the rotating frame 8 to rotate by meshing with the worm wheel 7, the material can be hoisted after being rotated to the specified position, the material to be hoisted is hung on the hook 14, then the traction rope 13 is pulled by the driving winch 11 to hoist the material, the direction of stress of the traction rope 13 can be changed by the arranged guide wheel 12, because the material is easy to rotate in the rotating process, the distance between the rotating frame 8 and the moving frame 9 is adjusted by the oil cylinder 10 through arranging the oil cylinder 10 between the rotating frame 8 and the moving frame 9, so that the material can be prevented from colliding with the device.
Optionally, in an embodiment of the present invention, referring again to fig. 4, the moving frame 9 adopts a triangular mechanism; the design of triangle-shaped mechanism can increase the intensity that removes frame 9, can be when lightening the device quality like this, hoist and mount the material of bigger weight.
Optionally, in an embodiment of the present invention, referring to fig. 5 again, a groove is provided on the guide wheel 12, and the size of the groove matches with the diameter of the traction rope 13; the traction rope 13 is a stainless steel wire rope; the haulage rope 13 adopts stainless steel wire rope, has improved the security, the reliability of device when can increase the hoist and mount power of device like this, through set up the recess at leading wheel 12 like this can with haulage rope 13 card in the recess, avoid when pulling haulage rope 13, haulage rope 13 drops on leading wheel 12.
The utility model relates to a send transformer circuit construction overhead hoist, its theory of operation is:
when the device is used, firstly, the device is moved to a designated position, the span between the support rods 2 is pushed by driving the electric telescopic rod 3, after the span of the device is adjusted, the handle is rotated to drive the screw rod 401 to rotate, the support block 403 at the lower end of the screw rod 401 is supported to the ground, the friction force between the support block 403 and the ground can be increased by arranging the boss 404 below the support block 403, so that the device can be prevented from moving in the hoisting process, the device can be only used in different working occasions, materials to be hoisted are hung on the hook 14 in the hoisting process, then the traction rope 13 is pulled by the driving winch 11 to hoist the materials, the stress direction of the traction rope 13 can be changed by the arranged guide wheel 12, the traction rope 13 can be clamped in the groove by arranging the groove on the guide wheel 12, and the traction rope 13 is prevented from falling off on the guide wheel 12 when the traction rope 13 is pulled, set the structure through removing frame 9 to triangle-shaped, the design of triangle-shaped mechanism can increase the intensity that removes frame 9, can be when lightening the device quality like this, hoist the material of bigger weight, haulage rope 13 adopts stainless steel wire rope, the security that has improved the device when can increase the hoist and mount power of device, the reliability, it rotates to drive worm 6 through driving motor 5 after having hoisted the material, worm 6 drives rotating turret 8 through the meshing with worm wheel 7 and rotates, can put down the material after rotating to the assigned position, because it is rotatory to take place easily at pivoted in-process material, through set up hydro-cylinder 10 between rotating turret 8 and removing frame 9, adjust the distance between rotating turret 8 and removing frame 9 through hydro-cylinder 10, can avoid material and device to collide with each other like this.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (7)
1. The utility model provides a power transmission and transformation circuit construction overhead hoist which characterized in that: including base (1), sliding connection four bracing pieces (2), fixed connection on base (1) are in motor (5) on base (1) are connected with rotating and are connected rotating turret (8) on base (1), every all be provided with electric telescopic handle (3) between bracing piece (2) and shown base (1), every all be provided with on bracing piece (2) and adjust pole (4), output fixedly connected with worm (6) of motor (5), the lower extreme fixedly connected with worm wheel (7) of rotating turret (8), worm wheel (7) with the transmission is connected between worm (6), sliding connection has removal frame (9) on rotating turret (8), rotating turret (8) with be provided with hydro-cylinder (10) between removal frame (9).
2. The power transmission and transformation line construction lifting device of claim 1, which is characterized in that: the support rod (2) comprises a screw rod (401) in threaded connection with the base (1), the upper end of the screw rod (401) is fixedly connected with a handle (402), and the lower end of the screw rod (401) is fixedly connected with a support block (403).
3. The power transmission and transformation line construction lifting device as claimed in claim 2, wherein: the lower end of the supporting block (403) is provided with a plurality of bosses (404).
4. The power transmission and transformation line construction lifting device of claim 1, which is characterized in that: the movable support is characterized in that a winch (11) is fixedly connected to the movable support (9), a guide wheel (12) is connected to the movable support (9) in a rotating mode, one end of the winch (11) is connected with a traction rope (13), and a hook (14) is arranged at the other end of the traction rope (13).
5. The power transmission and transformation line construction lifting device as claimed in claim 4, wherein: the movable frame (9) adopts a triangular mechanism.
6. The power transmission and transformation line construction lifting device as claimed in claim 4, wherein: the guide wheel (12) is provided with a groove, and the size of the groove is matched with the diameter of the traction rope (13).
7. The power transmission and transformation line construction lifting device of claim 6, which is characterized in that: the hauling cable (13) is a stainless steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120024723.0U CN214270007U (en) | 2021-01-06 | 2021-01-06 | Power transmission and transformation line construction hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120024723.0U CN214270007U (en) | 2021-01-06 | 2021-01-06 | Power transmission and transformation line construction hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214270007U true CN214270007U (en) | 2021-09-24 |
Family
ID=77790720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120024723.0U Expired - Fee Related CN214270007U (en) | 2021-01-06 | 2021-01-06 | Power transmission and transformation line construction hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214270007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117284922A (en) * | 2023-11-13 | 2023-12-26 | 齐河中胜建设工程有限公司 | Steel concrete composite pipe construction hoist device |
-
2021
- 2021-01-06 CN CN202120024723.0U patent/CN214270007U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117284922A (en) * | 2023-11-13 | 2023-12-26 | 齐河中胜建设工程有限公司 | Steel concrete composite pipe construction hoist device |
| CN117284922B (en) * | 2023-11-13 | 2024-03-08 | 齐河中胜建设工程有限公司 | Steel concrete composite pipe construction hoist device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |