CN113816252A - Suspension device for power equipment installation - Google Patents
Suspension device for power equipment installation Download PDFInfo
- Publication number
- CN113816252A CN113816252A CN202111051258.0A CN202111051258A CN113816252A CN 113816252 A CN113816252 A CN 113816252A CN 202111051258 A CN202111051258 A CN 202111051258A CN 113816252 A CN113816252 A CN 113816252A
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- Prior art keywords
- baffle
- power equipment
- bevel gear
- suspension device
- assembly
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- 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.)
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- 239000000725 suspension Substances 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 title claims abstract description 12
- 238000013016 damping Methods 0.000 claims abstract description 23
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 239000011435 rock Substances 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000003860 storage Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/16—Slings with load-engaging platforms or frameworks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
- B66C15/06—Arrangements or use of warning devices
- B66C15/065—Arrangements or use of warning devices electrical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to the technical field of power equipment installation, and discloses a suspension device for power equipment installation, which comprises a hanging basket assembly, wherein a damping spring is installed inside the hanging basket assembly, a baffle plate assembly is installed at the top of the damping spring, a telescopic assembly is installed on one side of the baffle plate assembly and comprises a connecting box, an outer sleeve and a toothed plate, the outer sleeve is installed inside the connecting box, and the toothed plate is sleeved inside the outer sleeve; can drive bevel gear one through setting up the handle and rotate, bevel gear takes place the meshing with bevel gear two for a moment, can make the lead screw rotate when bevel gear two rotates, and the lead screw rotates the gear rotation that can make on the lead screw, the rotation of gear can make the pinion rack flexible, and the flexible distance that can adjusting the baffle two of pinion rack, make its extrusion power equipment, it is fixed to it, prevent to bump with the hanging flower basket after lifting by crane, and the damping spring of baffle one and two one sides of baffle can reduce and rock the influence to power equipment.
Description
Technical Field
The invention relates to the technical field of power equipment installation, in particular to a suspension device for power equipment installation.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades, and the power equipment is sometimes required to be installed at a high position when being installed.
There are many electrical devices in an electrical power system, and they are generally divided into electrical primary devices and electrical secondary devices according to their roles in operation;
electric primary equipment: the equipment which directly participates in production, transformation, transmission, distribution and consumption of electric energy is called electric primary equipment, and mainly comprises:
equipment for the production and transformation of electrical energy, such as generators, motors, transformers, etc.;
switching devices for switching on and off a circuit, such as current-carrying conductors and gas-insulated devices, for example, circuit breakers, disconnectors, contactors, fuses, etc. Devices for limiting excess current or voltage, e.g. busbars, power cables, insulators, wall bushings, etc., e.g. current-limiting reactors, lightning arresters, etc
Mutual inductor class equipment: the high voltage and the large current in the primary loop are reduced, and the high voltage and the large current are used for a measuring instrument and a relay protection device, such as a voltage transformer and a current transformer.
Electric power secondary equipment: in order to protect and ensure the normal operation of the electrical primary equipment, the equipment for measuring, monitoring, controlling, regulating and the like the operation state of the electrical primary equipment is called electrical secondary equipment; the device mainly comprises various measuring meters, various relay protection and automatic devices, direct-current power supply equipment and the like.
Among the prior art, power equipment all places power equipment to lifting by crane the basket the inside when eminence installation, then hangs equipment to the position that needs the installation through the crane, but at the in-process that the crane rose, because can produce behind the lifting basket and rock, cause lifting by crane the basket very easily and equipment collision, cause the impaired phenomenon of equipment component.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a suspension device for mounting electric power equipment, which has the advantages of shock absorption and fixation of the electric power equipment and a lifting basket together, and solves the problem that the lifting basket can shake in the lifting process of the traditional lifting machine, so that the lifting basket and the equipment are easy to collide, and equipment elements are damaged.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a suspension device for mounting electric power equipment; the hanging basket comprises a hanging basket component, wherein a damping spring is installed on the inner side wall of the hanging basket component, a baffle component is installed at one end of the damping spring, a telescopic component is installed at one side of the baffle component and comprises a connecting box, an outer sleeve and a toothed plate, the outer sleeve is installed inside the connecting box, and the toothed plate is sleeved inside the outer sleeve;
the outer surface of the toothed plate is connected with an adjusting assembly in a meshing manner; the adjusting assembly comprises a handle, a rotating shaft, a first bevel gear, a second bevel gear, a screw rod, a gear and a fixing seat, one end of the handle is fixedly connected with the rotating shaft, the outer surface of the rotating shaft is fixedly connected with the first bevel gear, the outer surface of the first bevel gear is meshed with the second bevel gear, the center of the second bevel gear is fixedly connected with the screw rod, the gear is installed on the outer surface of the screw rod, and the fixing seat is installed at the two ends of the screw rod.
Preferably, the hanging basket assembly comprises a hanging basket, a lifting lug and a lifting rope, the outer sleeve is mounted at the top of the hanging basket, and the toothed plate is fixedly connected to the inner part of the outer sleeve.
By adopting the scheme, the power equipment can be suspended and can fall to the corresponding position, and the installation is convenient.
Preferably, the baffle subassembly includes baffle one, baffle two, baffle three and bottom plate, the opposite installation of baffle one baffle two, install one side of baffle two damping spring, install one side of damping spring baffle three, install the bottom plate of hanging flower basket subassembly.
By adopting the scheme, the electric power equipment can keep damping after being suspended, the collision is reduced, and the damage of elements is prevented.
Preferably, the outer surface mounting of bottom plate has spacing subassembly, spacing subassembly includes dog one, dog two, connecting rod, connecting axle, pulley, spout and fixed knob, install the one end of bottom plate dog one, install the other end of bottom plate dog two, the both ends fixedly connected with of dog two the connecting rod, the bottom fixedly connected with of connecting rod the connecting axle, the outer surface mounting of connecting axle has the pulley, the outer surface sliding connection of pulley has the spout, the internally mounted of connecting axle has fixed knob.
By adopting the scheme, the distance between the front and the back can be adjusted, so that the position is limited, and the front and the back of the fixed two sides are prevented from shaking.
Preferably, the telescopic assemblies are arranged in two groups, and the two groups of telescopic assemblies are symmetrically distributed according to the center of the baffle III.
By adopting the scheme, the telescopic assembly can be kept stable, and the phenomenon of heavy head and light feet is avoided.
Preferably, four damping springs are respectively mounted on one side of the first baffle plate and one side of the second baffle plate.
By adopting the scheme, the damping device can absorb shock comprehensively and prevent the phenomenon that one end is high and the other end is low.
Preferably, the sliding grooves are formed in both sides of the bottom plate.
By adopting the scheme, the second stop block can slide stably, and the phenomenon of blocking cannot occur.
Preferably, the internally mounted of baffle two has alarm assembly, alarm assembly includes pressure sensor, battery and alarm, pressure sensor's wiring end electricity is connected with the battery, the wiring end electricity of battery is connected with the alarm.
Through adopting above-mentioned scheme, can detect whether press from both sides tightly, prevent to appear rocking the striking that causes equipment.
(III) advantageous effects
Compared with the prior art, the invention provides a suspension device for mounting power equipment, which has the following beneficial effects:
can drive bevel gear one through setting up the handle and rotate, bevel gear takes place the meshing with bevel gear two for a moment, can make the lead screw rotate when bevel gear two rotates, and the lead screw rotates the gear rotation that can make on the lead screw, the rotation of gear can make the pinion rack flexible, and the flexible distance that can the adjusting plate two of pinion rack, make its extrusion power equipment, it is fixed to it, prevent to bump with the hanging flower basket after lifting by crane, and the damping spring of baffle one and two one sides of baffle can reduce and rock the influence to power equipment, thereby when having solved power equipment and lifting by crane with the hanging flower basket in the past, it can collide with power equipment to lift by crane the basket, cause the impaired condition of component.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of a spacing assembly of the present invention;
FIG. 4 is a schematic view of a pulley structure according to the present invention;
fig. 5 is a schematic structural diagram of the alarm assembly of the present invention.
In the figure: 1. a basket assembly; 11. a hanging basket; 12. lifting lugs; 13. a lifting rope; 2. a damping spring; 3. a baffle assembly; 31. a first baffle plate; 32. a second baffle plate; 33. a baffle III; 34. a base plate; 4. a telescoping assembly; 41. a connecting box; 42. an outer sleeve; 43. a toothed plate; 5. an adjustment assembly; 51. a handle; 52. a rotating shaft; 53. a first bevel gear; 54. a second bevel gear; 55. a screw rod; 56. a gear; 57. a fixed seat; 6. a limiting component; 61. a first stop block; 62. a second stop block; 63. a connecting rod; 64. a connecting shaft; 65. a pulley; 66. a chute; 67. fixing the knob; 7. an alarm component; 71. a pressure sensor; 72. a storage battery; 73. an alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
A suspension device for mounting power equipment comprises a hanging basket component 1, wherein the hanging basket component 1 comprises a hanging basket 11, lifting lugs 12 and lifting ropes 13, an outer sleeve 42 is mounted at the top of the hanging basket 11, a toothed plate 43 is fixedly connected inside the outer sleeve 42, a damping spring 2 is mounted on the inner side wall of the hanging basket component 1, a baffle component 3 is mounted at one end of the damping spring 2, the baffle component 3 comprises a first baffle 31, a second baffle 32, a third baffle 33 and a bottom plate 34, a second baffle 32 is mounted opposite to the first baffle 31, the damping spring 2 is mounted at one side of the second baffle 32, the third baffle 33 is mounted at one side of the damping spring 2, the bottom plate 34 is mounted at the bottom of the hanging basket component 1, four damping springs 2 are mounted at one side of the first baffle 31 and one side of the second baffle 32 respectively, telescopic components 4 are mounted at one side of the baffle component 3, the telescopic components 4 are provided in two groups, and the two groups of telescopic components 4 are symmetrically distributed according to the center of the third baffle 33, the telescopic assembly 4 comprises a connecting box 41, an outer sleeve 42 and a toothed plate 43, the outer sleeve 42 is installed inside the connecting box 41, and the toothed plate 43 is sleeved inside the outer sleeve 42; the outer surface meshing of pinion rack 43 is connected with adjusting part 5, adjusting part 5 includes handle 51, axis of rotation 52, bevel gear 53, bevel gear two 54, lead screw 55, gear 56 and fixing base 57, the one end fixedly connected with axis of rotation 52 of handle 51, the outer surface fixedly connected with bevel gear 53 of axis of rotation 52, the outer surface meshing of bevel gear 53 is connected with bevel gear two 54, the center department fixedly connected with lead screw 55 of bevel gear two 54, the outer surface mounting gear 56 of lead screw 55, fixing base 57 is installed at the both ends of lead screw 55.
Referring to fig. 1-2, in use, the equipment is placed on the bottom plate 34, then the rotating shaft 52 is rotated by rotating the handle 51, the rotating shaft 52 rotates to drive the first bevel gear 53 and the second bevel gear 54 to be meshed, the second bevel gear 54 rotates to drive the screw rod 55 to rotate, when the screw rod 55 rotates, the gear 56 on the screw rod 55 rotates to be meshed with the toothed plate 43 to extend the toothed plate 43, then the baffle plate three 33 is driven to advance towards the equipment to fix the equipment, the influence of lifted shaking on the equipment is reduced, the damping springs 2 on the two sides can damp the equipment, when unloading is needed, the handle 51 is rotated reversely to rotate the rotating shaft 52, the rotating shaft 52 rotates to drive the first bevel gear 53 and the second bevel gear 54 to be meshed, the second bevel gear 54 rotates to drive the screw rod 55 to rotate, when the screw rod 55 rotates, the gear 56 on the screw rod 55 rotates to be meshed with the toothed plate 43, so that the toothed plate 43 contracts, and then the baffle plate three 33 is driven to contract backwards, so that the toothed plate 43 drives the baffle plate three 33 to contract into the outer sleeve 42, so as to facilitate the next use.
Example two
And a limiting function is added on the basis of the first embodiment.
The outer surface of the bottom plate 34 is provided with a limiting assembly 6, the limiting assembly 6 comprises a first stop block 61, a second stop block 62, a connecting rod 63, a connecting shaft 64, a pulley 65, a sliding groove 66 and a fixing knob 67, one end of the bottom plate 34 is provided with the first stop block 61, the other end of the bottom plate 34 is provided with the second stop block 62, two ends of the second stop block 62 are fixedly connected with the connecting rod 63, the bottom of the connecting rod 63 is fixedly connected with the connecting shaft 64, the outer surface of the connecting shaft 64 is provided with the pulley 65, the outer surface of the pulley 65 is slidably connected with the sliding groove 66, and the fixing knob 67 is arranged inside the connecting shaft 64; the bottom plate 34 is provided with sliding grooves 66 on both sides.
Referring to fig. 1-4, after the first baffle 31 and the second baffle 32 on both sides are fixed, the second baffle 62 slides to fix the front and back positions to limit the movement of the equipment, and the pulleys 65 on both sides slide inside the sliding grooves 66 on both sides of the bottom plate 34 to enable the second baffle 62 to move, so that the equipment can be conveniently fixed.
EXAMPLE III
The alarm function is added on the basis of the first embodiment
The alarm assembly 7 is mounted inside the second baffle 32, the alarm assembly 7 comprises a pressure sensor 71, a storage battery 72 and an alarm 73, the terminal of the pressure sensor 71 is electrically connected with the storage battery 72, and the terminal of the storage battery 72 is electrically connected with the alarm 73.
Referring to fig. 1-5, when the second baffle 32 extrudes the device, the pressure inside the second baffle 32 and the device is increased, if the pressure inside the device is not clamped, the pressure inside the device is reduced, and when the pressure is reduced, the pressure sensor 71 is triggered, the pressure sensor 71 feeds back to the MCU, and the MUC feeds back a signal to the alarm 73, so that the alarm 73 gives an alarm to remind an operator.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A suspension device for power equipment installation, comprising a basket assembly (1), characterized in that: damping springs (2) are mounted on the inner side wall of the hanging basket assembly (1), a baffle assembly (3) is mounted at one end of each damping spring (2), a telescopic assembly (4) is mounted on one side of each baffle assembly (3), each telescopic assembly (4) comprises a connecting box (41), an outer sleeve (42) and a toothed plate (43), the outer sleeve (42) is mounted inside the connecting box (41), and the toothed plate (43) is sleeved inside the outer sleeve (42);
the outer surface mesh of pinion rack (43) is connected with adjusting part (5), adjusting part (5) are including handle (51), axis of rotation (52), bevel gear (53), bevel gear two (54), lead screw (55), gear (56) and fixing base (57), the one end fixedly connected with of handle (51) axis of rotation (52), the outer surface fixed connection of axis of rotation (52) bevel gear one (53), the outer surface mesh of bevel gear one (53) is connected with bevel gear two (54), fixedly connected with is located at the center of bevel gear two (54) lead screw (55), the surface mounting of lead screw (55) gear (56), install at the both ends of lead screw (55) fixing base (57).
2. The suspension device for mounting electric power equipment according to claim 1, wherein: hanging flower basket subassembly (1) includes hanging flower basket (11), lug (12) and lifting rope (13), install the top of hanging flower basket (11) outer sleeve (42), the inside fixedly connected with of outer sleeve (42) pinion rack (43).
3. The suspension device for mounting electric power equipment according to claim 1, wherein: baffle subassembly (3) are including baffle one (31), baffle two (32), baffle three (33) and bottom plate (34), the opposite installation of baffle one (31) baffle two (32), install one side of baffle two (32) damping spring (2), install one side of damping spring (2) baffle three (33), install the bottom of hanging flower basket subassembly (1) bottom plate (34).
4. The suspension device for mounting electric power equipment according to claim 3, wherein: the surface mounting of bottom plate (34) has spacing subassembly (6), spacing subassembly (6) are including dog (61), dog two (62), connecting rod (63), connecting axle (64), pulley (65), spout (66) and fixed knob (67), install the one end of bottom plate (34) dog (61), install the other end of bottom plate (34) dog two (62), the both ends fixedly connected with of dog two (62) connecting rod (63), the bottom fixedly connected with of connecting rod (63) connecting axle (64), the surface mounting of connecting axle (64) has pulley (65), the surface sliding connection of pulley (65) has spout (66), the internally mounted of connecting axle (64) has fixed knob (67).
5. The suspension device for mounting electric power equipment according to claim 3, wherein: the telescopic assemblies (4) are divided into two groups, and the telescopic assemblies (4) are symmetrically distributed according to the center of the baffle plate III (33).
6. The suspension device for mounting electric power equipment according to claim 3, wherein: and four damping springs (2) are respectively arranged on one sides of the first baffle plate (31) and the second baffle plate (32).
7. The suspension device for mounting electric power equipment according to claim 4, wherein: the sliding grooves (66) are formed in the two sides of the bottom plate (34).
8. The suspension device for mounting electric power equipment according to claim 3, wherein: the internally mounted of baffle two (32) has warning subassembly (7), warning subassembly (7) include pressure sensor (71), battery (72) and alarm (73), the terminal electricity of pressure sensor (71) is connected with battery (72), the terminal electricity of battery (72) is connected with alarm (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111051258.0A CN113816252A (en) | 2021-09-08 | 2021-09-08 | Suspension device for power equipment installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111051258.0A CN113816252A (en) | 2021-09-08 | 2021-09-08 | Suspension device for power equipment installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113816252A true CN113816252A (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111051258.0A Pending CN113816252A (en) | 2021-09-08 | 2021-09-08 | Suspension device for power equipment installation |
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| Country | Link |
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| CN (1) | CN113816252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115432581A (en) * | 2022-09-05 | 2022-12-06 | 云南电网有限责任公司红河供电局 | Personnel suspension sliding adjustment guide arm capable of being operated by one person |
-
2021
- 2021-09-08 CN CN202111051258.0A patent/CN113816252A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115432581A (en) * | 2022-09-05 | 2022-12-06 | 云南电网有限责任公司红河供电局 | Personnel suspension sliding adjustment guide arm capable of being operated by one person |
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