CN211338604U - Hoisting accessory of power equipment maintenance usefulness - Google Patents
Hoisting accessory of power equipment maintenance usefulness Download PDFInfo
- Publication number
- CN211338604U CN211338604U CN201922479138.5U CN201922479138U CN211338604U CN 211338604 U CN211338604 U CN 211338604U CN 201922479138 U CN201922479138 U CN 201922479138U CN 211338604 U CN211338604 U CN 211338604U
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- wall
- fixed
- screw
- power equipment
- lifting
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- 238000012423 maintenance Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model belongs to the hoisting accessory field, especially, hoisting accessory that power equipment maintenance used, to current hoisting accessory design simple structure, can't adjust the angle of lifting by crane, lead to the in-process that uses can't lift by crane equipment to the problem of suitable position, now propose following scheme, including removing the seat, the top outer wall of removing the seat has the pneumatic cylinder through hinged joint, and the one end of pneumatic cylinder piston rod has the equipment box through hinged joint, the top inner wall of equipment box has the rotating electrical machines through the fix with screw, and the output shaft of rotating electrical machines has the carousel through the coupling joint, the spout has been seted up to the top outer wall of carousel, and the inner wall sliding connection of spout has the slider. The utility model discloses control the extension of pneumatic cylinder piston rod, the height that lifts by crane can be adjusted in the extension of pneumatic cylinder piston rod, can conveniently lift by crane equipment to suitable position, and easy operation has improved the lifting by crane efficiency of equipment.
Description
Technical Field
The utility model relates to a hoisting accessory technical field especially relates to a hoisting accessory that power equipment maintenance was used.
Background
The invention relates to electric power, which is an energy source taking electric energy as power, in the 70 th 19 th century, the invention and application of the electric power start the second industrialized climax and become one of three scientific and technological revolution which occur in the world since the 18 th century of human history, the life of people is changed by the science and technology, and a lifting device is often needed to be used for lifting in the process of maintaining electric power equipment.
Through retrieval, chinese patent is granted No. CN208182478U, discloses a hoisting accessory for power equipment maintenance, including the device main part, clamping device includes the roof, the lower surface front end fixed mounting of roof has the connecting rod, the lower extreme fixed mounting of connecting rod has the screw rod.
The lifting device in the patent is simple in structure, cannot adjust the lifting angle, and accordingly cannot lift equipment to a proper position in the using process, and obviously the using requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having design simple structure among the prior art, can't adjust the angle of lifting by crane, lead to the in-process that uses can't lift by crane equipment to the shortcoming of suitable position, and the hoisting accessory that a power equipment maintenance used that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lifting device for power equipment maintenance comprises a moving seat, wherein the outer wall of the top of the moving seat is connected with a hydraulic cylinder through a hinge, one end of a piston rod of the hydraulic cylinder is connected with an equipment box through a hinge, the inner wall of the top of the equipment box is fixed with a rotating motor through a screw, an output shaft of the rotating motor is connected with a rotary table through a coupling, the outer wall of the top of the rotary table is provided with a chute, the inner wall of the chute is connected with a sliding block in a sliding manner, the outer wall of the top of the sliding block is provided with a moving table, the outer wall of the top of the moving table is fixed with a portal frame through a screw, a motor is fixed on one side of the portal frame through a screw, the output shaft of the motor is sleeved with a reel, a steel wire rope is wound on the outer wall of the reel, the extension of the piston rod of the hydraulic cylinder is controlled, the lifting height can be adjusted by the extension of the piston rod of the hydraulic cylinder, the equipment can be conveniently lifted to a proper position, the operation is simple, and the lifting efficiency of the equipment is improved.
Preferably, the outer wall of lifting hook has cup jointed the rope, and the bottom of rope has the lug through the wraparound, and the outer wall welding of lug has the standing groove, and the inner wall of standing groove is provided with the rubber pad, can place equipment in the standing groove when lifting by crane.
Preferably, one side of carousel top outer wall is provided with the support column, and the top of support column has the pulley through the fix with screw, and the rope forms sliding fit with the outer wall of pulley, and the support column supports wire rope, is convenient for lift by crane to suitable height.
Preferably, the outer wall of one side of carousel has the connecting plate through the fix with screw, and the outer wall of one side of connecting plate has the alarm through the fix with screw, and the opposite side outer wall of connecting plate has force sensor through the fix with screw, and force sensor is connected with the outer wall of mobile station through the spring, and force sensor can detect the weight of equipment of lifting by crane, and when the pulling force is great, automatic control alarm reports to the police, reminds the workman to lighten the quality, prevents that the too big condition that causes the rope fracture of quality from taking place.
Preferably, the four corners department of removing the seat bottom outer wall all has the universal wheel through the fix with screw, and removes one side of seat top outer wall and has the pushing hands through the fix with screw, utilizes the pushing hands can pusher to remove, has improved the mobility of device.
Preferably, the outer walls of the two sides of the moving seat are both fixed with hydraulic rods through screws, one ends of piston rods of the hydraulic rods are fixed with supporting plates through screws, the outer wall of the bottom of each supporting plate is provided with an anti-skidding bulge, the piston rods of the hydraulic rods are controlled to extend, the supporting plates are in contact with the ground and can fix the device, and the stability of the device during working is improved.
The utility model discloses in, a hoisting accessory that power equipment maintenance used has following beneficial effect:
1. through being provided with rotating electrical machines and pneumatic cylinder, control rotating electrical machines work and drive the carousel and rotate, the carousel rotates and can adjust the angle of lifting by crane, and the extension of control pneumatic cylinder piston rod, the height of lifting by crane can be adjusted in the extension of pneumatic cylinder piston rod, can conveniently lift by crane equipment to suitable position, and easy operation has improved the efficiency of lifting by crane of equipment.
2. Through being provided with force sensor and hydraulic stem, when opening and lifting by crane, force sensor can detect the weight of equipment of lifting by crane, and when the pulling force was great, the automatic control alarm reported to the police, reminds the workman to alleviate the quality, prevents that the quality from leading to the fact the broken condition of rope to take place greatly, has improved the security of lifting by crane, and control hydraulic stem piston rod extension, backup pad contact ground can be fixed the device, has improved the stability of device during operation.
Drawings
Fig. 1 is a schematic structural view of a lifting device for maintaining power equipment according to the present invention;
fig. 2 is a schematic structural view of a placing groove of a lifting device for power equipment maintenance provided by the present invention;
fig. 3 is an enlarged schematic structural view of a lifting device a for maintaining power equipment according to the present invention.
In the figure: the device comprises a hydraulic cylinder 1, a rotating motor 2, a moving seat 3, an equipment box 4, a pushing handle 5, an alarm 6, a connecting plate 7, a tension sensor 8, a sliding block 9, a motor 10, a reel 11, a moving platform 12, a rotating disc 13, a supporting column 14, a lifting hook 15, a rope 16, a placing groove 17, a rubber pad 18, a lifting lug 19, a hydraulic rod 20, an antiskid bulge 21 and a supporting plate 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a lifting device for power equipment maintenance, comprising a moving base 3, a hydraulic cylinder 1 is connected to the outer wall of the top of the moving base 3 through a hinge, an equipment box 4 is connected to one end of a piston rod of the hydraulic cylinder 1 through a hinge, a rotating motor 2 is fixed to the inner wall of the top of the equipment box 4 through a screw, a rotary table 13 is connected to the output shaft of the rotating motor 2 through a coupling, a chute is formed in the outer wall of the top of the rotary table 13, a sliding block 9 is connected to the inner wall of the chute in a sliding manner, a moving table 12 is arranged on the outer wall of the top of the sliding block 9, a portal frame is fixed to the outer wall of the top of the moving table 12 through a screw, a motor 10 is fixed to the outer wall of one side of the portal frame through a screw, a reel 11 is sleeved to the output shaft of the motor, the rotating disc 13 rotates to adjust the lifting angle, the piston rod of the hydraulic cylinder 1 is controlled to extend, the lifting height can be adjusted by extending the piston rod of the hydraulic cylinder 1, the equipment can be conveniently lifted to a proper position, the operation is simple, and the lifting efficiency of the equipment is improved.
The utility model discloses in, rope 16 has been cup jointed to the outer wall of lifting hook 15, and has 16's bottom through the wiring have 19 lugs, and 19's outer wall welding has standing groove 17, and 17's inner wall is provided with rubber pad 18.
The utility model discloses in, one side of carousel 13 top outer wall is provided with support column 14, and the top of support column 14 has the pulley through the fix with screw, and rope 16 forms sliding fit with the outer wall of pulley.
The utility model discloses in, one side outer wall of carousel 13 has connecting plate 7 through the fix with screw, and one side outer wall of connecting plate 7 has alarm 6 through the fix with screw, the opposite side outer wall of connecting plate 7 has force sensor 8 through the fix with screw, force sensor 8 is connected with the outer wall of mobile station 12 through the spring, force sensor 8 can detect the weight of equipment of lifting by crane, when the pulling force is great, automatic control alarm 6 reports to the police, remind the workman to lighten the quality, prevent that the quality from excessively causing the cracked condition of rope to take place.
The utility model discloses in, the four corners department that removes 3 bottom outer walls of seat all has the universal wheel through the fix with screw, and removes one side of 3 top outer walls of seat and has pushing hands 5 through the fix with screw.
The utility model discloses in, the both sides outer wall that removes seat 3 all has hydraulic stem 20 through the fix with screw, and the one end of the 20 piston rods of hydraulic stem has backup pad 22 through the fix with screw, and the bottom outer wall of backup pad 22 is provided with non-slip raised 21, and the extension of the 21 piston rods of control hydraulic stem, backup pad 22 contact ground can be fixed the device, has improved the stability of device during operation.
The working principle is as follows: during the use, at first, utilize the universal wheel to remove the device to appointed position, the extension of control hydraulic stem 20 piston rod, backup pad 22 contact ground is fixed the device, place equipment in standing groove 17, control motor 10 drives reel 11 and rotates and wind and lift by crane, force sensor 8 can detect the weight of the equipment of lifting by crane, when the pulling force is great, automatic control alarm 6 reports to the police, remind the workman to alleviate the quality, control rotating electrical machines 2 work drives carousel 13 and rotates, carousel 13 rotates and can adjust the angle of lifting by crane, the extension of control pneumatic cylinder 1 piston rod, the height of lifting by crane can be adjusted in the extension of pneumatic cylinder 1 piston rod, can conveniently lift by crane equipment to suitable position.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The lifting device for maintaining the power equipment comprises a moving seat (3) and is characterized in that the outer wall of the top of the moving seat (3) is connected with a hydraulic cylinder (1) through a hinge, one end of a piston rod of the hydraulic cylinder (1) is connected with an equipment box (4) through a hinge, the inner wall of the top of the equipment box (4) is fixed with a rotating motor (2) through a screw, the output shaft of the rotating motor (2) is connected with a rotating disc (13) through a coupler, the outer wall of the top of the rotating disc (13) is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding block (9) in a sliding manner, the outer wall of the top of the sliding block (9) is provided with a moving table (12), the outer wall of the top of the moving table (12) is fixed with a portal frame through a screw, the outer wall of one side of, and the outer wall of the reel (11) is wound with a steel wire rope, and one end of the steel wire rope, which is far away from the reel (11), is connected with a lifting hook (15).
2. The hoisting device for power equipment maintenance according to claim 1, wherein the outer wall of the lifting hook (15) is sleeved with a rope (16), the bottom end of the rope (16) is connected with a lifting lug (19) in a winding manner, a placing groove (17) is welded on the outer wall of the lifting lug (19), and a rubber pad (18) is arranged on the inner wall of the placing groove (17).
3. The hoisting device for power equipment maintenance according to claim 2, wherein a supporting column (14) is arranged on one side of the outer wall of the top of the rotating disc (13), a pulley is fixed at the top end of the supporting column (14) through a screw, and the rope (16) is in sliding fit with the outer wall of the pulley.
4. The hoisting device for power equipment maintenance according to claim 3, wherein the outer wall of one side of the rotating disc (13) is fixed with a connecting plate (7) through a screw, the outer wall of one side of the connecting plate (7) is fixed with an alarm (6) through a screw, the outer wall of the other side of the connecting plate (7) is fixed with a tension sensor (8) through a screw, and the tension sensor (8) is connected with the outer wall of the moving table (12) through a spring.
5. The hoisting device for power equipment maintenance according to claim 4, wherein universal wheels are fixed at four corners of the outer wall of the bottom of the movable seat (3) through screws, and a pushing handle (5) is fixed at one side of the outer wall of the top of the movable seat (3) through screws.
6. The hoisting device for power equipment maintenance according to any one of claims 1 to 5, wherein the outer walls of both sides of the moving seat (3) are fixed with hydraulic rods (20) through screws, one end of the piston rod of the hydraulic rod (20) is fixed with a support plate (22) through screws, and the outer wall of the bottom of the support plate (22) is provided with an anti-skid protrusion (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479138.5U CN211338604U (en) | 2019-12-31 | 2019-12-31 | Hoisting accessory of power equipment maintenance usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479138.5U CN211338604U (en) | 2019-12-31 | 2019-12-31 | Hoisting accessory of power equipment maintenance usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211338604U true CN211338604U (en) | 2020-08-25 |
Family
ID=72093004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922479138.5U Expired - Fee Related CN211338604U (en) | 2019-12-31 | 2019-12-31 | Hoisting accessory of power equipment maintenance usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211338604U (en) |
-
2019
- 2019-12-31 CN CN201922479138.5U patent/CN211338604U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220519 Address after: 150000 Cheng Gao Zi Zhen Dong Sheng Cun, Xiangfang District, Harbin City, Heilongjiang Province Patentee after: Harbin Zhongtai Power Equipment Fittings Co.,Ltd. Address before: 510000 Duhui Yayuan, No. 8, Rose Road, Xinhua Street, Huadu District, Guangzhou, Guangdong Patentee before: Shi Fengshu |
|
| 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: 20200825 |