CN110422807A - A kind of human body lifting device for gardens pruning - Google Patents
A kind of human body lifting device for gardens pruning Download PDFInfo
- Publication number
- CN110422807A CN110422807A CN201910757643.3A CN201910757643A CN110422807A CN 110422807 A CN110422807 A CN 110422807A CN 201910757643 A CN201910757643 A CN 201910757643A CN 110422807 A CN110422807 A CN 110422807A
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- sliding
- fixed
- spring
- bar
- human body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention discloses a kind of human body lifting devices for gardens pruning, including ladder bars, it is symmetrical arranged before and after the ladder bars, the symmetrically arranged ladder bars in front and back are fixedly connected by pedal, sliding is equipped with refuse collector in the ladder bars, the third sliding bar that can slide up and down is equipped in the refuse collector, it is symmetrical arranged before and after the third sliding bar, the third sliding bar right end is fixed with collecting box, the fixation device positioned at the refuse collector lower end is fixed in the ladder bars, the present invention can be placed on the ground human body lifting device is stable, play the role of ensureing the personal safety of gardens pruning work, the refuse collector of rubbish is generated when being additionally provided with gardens pruning, the problem of avoiding gardens pruning one ground of scattering of rubbish.
Description
Technical field
The present invention relates to field of mechanical technique, specially a kind of human body lifting device for gardens pruning.
Background technique
Human body lifting device is that lower end is placed on ground, and upper end leans against on the object of some fixations, for people vertical
The equipment moved on direction, the ground even degree as locating for gardens is inconsistent, uneven, the traditional human body of the surface curvature of tree
Lifting device can not be securely placed on ground, and the personal safety of gardens pruning work cannot ensure, when gardens pruning produces
Raw rubbish also can be scattered on the ground, so needing one kind can either be firmly secured on ground, and can collect garden in time
The human body lifting device for the rubbish that woods generates when trimming, for disadvantages mentioned above, the present invention is improved.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of human body lifting devices for gardens pruning, overcome above-mentioned
The problem of.
The present invention is achieved through the following technical solutions.
A kind of human body lifting device for gardens pruning of the invention, including ladder bars, the ladder bars front and back are symmetrical arranged,
The symmetrically arranged ladder bars in front and back are fixedly connected by pedal, and sliding is equipped with refuse collector in the ladder bars, and the rubbish is received
It is equipped with the third sliding bar that can slide up and down in acquisition means, is symmetrical arranged before and after the third sliding bar, the third sliding bar
Right end is fixed with collecting box, and the fixation device positioned at the refuse collector lower end is fixed in the ladder bars, described
The human body lifting device can be fixed on the tree for needing to trim by fixed device, be fixed between the ladder bars of front and back
Fixed board, support device is equipped in the human body lifting device, and the support device can play branch to the human body lifting device
Fixed function is supportted, weight induction chamber is equipped in the pedal, motor housing is fixed in the ladder bars, is equipped in the motor housing
Motor, rotation is equipped with shaft on the motor, and threaded rod is fixed in the shaft, and sliding slot is equipped in the ladder bars, described
The first sliding block slided up and down is equipped in sliding slot, the first sliding block right end is fixedly connected with the third sliding bar, the spiral shell
Rasp bar is extended in the sliding slot and is threadedly coupled with first sliding block, when the weight induction chamber detects on the pedal
When weight reaches a certain level, issuing electric signal opens the motor, to make the collecting box be increased to and issue telecommunications
Number the weight induction chamber consistent height, play the role of collect gardens pruning rubbish.
It further, include the first loop bar being fixedly connected in the ladder bars, the first set in the fixed device
It is equipped with the first sliding cavity being open to the right in bar, the first sliding bar that can be horizontally slipped is equipped in first sliding cavity, it is described
First sliding bar right end is fixed with sliding case, is equipped with the second sliding cavity in the sliding case, symmetrical in second sliding cavity
Equipped with the closed-loop that can descend upper sliding, it is equipped with third spring box in the closed-loop, the third spring box setting symmetrical above and below,
The 4th spring is equipped in the third spring box of setting symmetrical above and below, the 4th spring left end is fixed with third fixture block,
The closed-loop inner wall is equipped with fixed ring, is fixed with holding rod in the fixed ring, the holding rod extends to outside the closed-loop
Side, the fixed ring are connect with the closed-loop by the 5th spring, and the third fixture block is pressed, will be described by the holding rod
Closed-loop is opened and is slid into second sliding cavity, and the trees trimmed will be needed to be fixed in the fixed ring, fixed to complete
Afterwards, the closed-loop is closed by the holding rod, the 5th spring reset, squeezes fixed ring and is fixed.
Further, first loop bar be equipped with the second card slot, the second card slot setting symmetrical above and below, described second
Card slot is transversely provided with five groups along first loop bar, and first sliding bar is equipped with the first spring box, first spring box
Setting symmetrical above and below, the first spring is equipped in first spring box of the setting symmetrical above and below, and first spring is equipped with first
Fixture block presses first fixture block, and first sliding bar can horizontally slip in first loop bar, according to the actual situation
It is required that controlling the specific length of first sliding bar by second card slot.
Further, sliding is equipped with the second sliding block in the weight induction chamber, and second sliding block lower end is fixed with the
One fixed link is equipped with second spring, the weight induction between second sliding block lower end surface and weight induction bottom of chamber wall
Chamber lower end be equipped with the first button, when operator steps down on the pedal, the first fixed link described in second slipper push to
Lower movement presses first button, issues electric signal, and when the weight saving on the pedal, the second spring resets,
It pushes the second sliding block and the first fixed link to move upwards, stops issuing electric signal.
Further, when the wholly off outflow electric signal of first button, the motor passes through the shaft, described
Third sliding bar described in threaded rod, first slipper push moves downward, and the collecting box is made to drop to initial position.
Further, the support device is equipped with second fixed link hinged with the fixed plate, and described second is fixed
Bar lower end is fixed with the second loop bar, and third sliding cavity is equipped in second loop bar, be equipped in the third sliding cavity can on
Second sliding bar of lower slider, second sliding bar and ground, which offset, plays fixed supporting role.
Further, second loop bar is equipped with the first card slot, and first card slot is symmetrical set, and described first
Card slot is arranged radially six groups along second loop bar, is equipped with second spring case, the second spring case in second sliding bar
In be fixed with the first fixed plate, first fixed plate is equipped with third spring, and the third spring is symmetrical set, institute
It states and is fixed with the second fixture block on the third spring being symmetrical set, second fixture block extends to outside second loop bar
Side squeezes second fixture block, and second sliding bar is slided in the third sliding cavity, required according to the actual situation, leads to
Cross the specific length that first card slot controls second sliding bar.
Further, the symmetrically arranged ladder bars in front and back and the support device lower end are hingedly equipped with support leg, described
Support leg can be rotated according to the inclined degree on practical road surface, play fixed function.
Further, the third sliding bar and the collecting box are detachable installation.
Beneficial effects of the present invention: the present invention can be placed on the ground human body lifting device is stable, play guarantee
The effect of gardens pruning work personal safety generates the refuse collector of rubbish, the garbage collection dress when being additionally provided with gardens pruning
The height that can rise according to people is set, is risen at the equal height risen with people, after people gets off from equipment, the garbage collection
The problem of device drops to initial position again, avoids gardens pruning one ground of scattering of rubbish.
Detailed description of the invention
Below with reference to Fig. 1-8, the present invention is described in detail, wherein for sake of convenience, now to hereafter described orientation
Provide as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Fig. 1 is a kind of overall structure diagram of human body lifting device for gardens pruning of the invention；
Fig. 2 is structural schematic diagram at A-A in Fig. 1；
Fig. 3 is structural schematic diagram at B-B in Fig. 2；
Fig. 4 is structural schematic diagram at C-C in Fig. 3；
Fig. 5 is structural schematic diagram at D-D in Fig. 3；
Fig. 6 is structural schematic diagram at E in Fig. 1；
Fig. 7 is structural schematic diagram at F in Fig. 1；
Fig. 8 is structural schematic diagram at G in Fig. 3.
Specific embodiment
The invention will be further described with embodiment for explanation with reference to the accompanying drawing, and mode of the invention includes but not only limits
In following embodiment.
As shown in figures 1-8, a kind of human body lifting device for gardens pruning of apparatus of the present invention, including ladder bars 65, institute
It states and is symmetrical arranged before and after ladder bars 65, the symmetrically arranged ladder bars 65 in front and back are fixedly connected by pedal 44, are slided in the ladder bars 65
Equipped with refuse collector 16, the third sliding bar 67 that can slide up and down, the third are equipped in the refuse collector 16
It is symmetrical arranged before and after sliding bar 67,67 right end of third sliding bar is fixed with collecting box 68, and fixation is set in the ladder bars 65
There is the fixation device 18 positioned at 16 lower end of refuse collector, the fixed device 18 can be by the human body lifting device
10 are fixed on the tree for needing to trim, and fixed plate 64, the human body lifting device 10 are fixed between the ladder bars 65 of front and back
In be equipped with support device 19, the support device 19 can play support fixed function to the human body lifting device 10, described
It is equipped with weight induction chamber 49 in pedal 44, motor housing 53 is fixed in the ladder bars 65, is equipped with motor in the motor housing 53
51, rotation is equipped with shaft 52 on the motor 51, and threaded rod 26 is fixed in the shaft 52, is equipped with and slides in the ladder bars 65
Slot 27 is equipped with the first sliding block 25 slided up and down, 25 right end of the first sliding block and the third sliding bar in the sliding slot 27
67 are fixedly connected, and the threaded rod 26 is extended in the sliding slot 27 and is threadedly coupled with first sliding block 25, when the weight
When induction cavity 49 detects that the weight on the pedal 44 reaches a certain level, issuing electric signal opens the motor 51, from
And the collecting box 68 is made to be increased to the consistent height with the weight induction chamber 49 for issuing electric signal, it plays collection gardens and repairs
Cut the effect of rubbish.
It valuably, include the first loop bar 11 for being fixedly connected in the ladder bars 65 in the fixed device 18, described the
It is equipped with the first sliding cavity 100 being open to the right in one loop bar 11, is equipped with can horizontally slip first in first sliding cavity 100
Sliding bar 12,12 right end of the first sliding bar are fixed with sliding case 17, are equipped with the second sliding cavity 13 in the sliding case 17,
It is symmetrically arranged with the closed-loop 35 that can descend sliding in second sliding cavity 13, is equipped with third spring box in the closed-loop 35
31, the third spring box 31 setting symmetrical above and below is equipped with the 4th spring in the third spring box 31 of setting symmetrical above and below
32,32 left end of the 4th spring is fixed with third fixture block 30, and 35 inner wall of closed-loop is equipped with fixed ring 36, the fixation
Holding rod 33 is fixed on ring 36, the holding rod 33 extends to 35 outside of closed-loop, the fixed ring 36 and the closing
Ring 35 is connected by the 5th spring 34, presses the third fixture block 30, is opened the closed-loop 35 simultaneously by the holding rod 33
It slides into second sliding cavity 13, the trees trimmed will be needed to be fixed in the fixed ring 36, after the completion of fixed, pass through institute
It states holding rod 33 to be closed the closed-loop 35, the 5th spring 34 resets, and squeezes fixed ring 36 and is fixed.
Valuably, first loop bar 11 is equipped with the second card slot 59, and second card slot 59 setting symmetrical above and below is described
Second card slot 59 is transversely provided with five groups along first loop bar 11, and first sliding bar 12 is equipped with the first spring box 56, institute
The setting symmetrical above and below of the first spring box 56 is stated, the first spring 57 is equipped in first spring box 56 of the setting symmetrical above and below, it is described
First spring 57 is equipped with the first fixture block 55, presses first fixture block 55, first sliding bar 12 can be described first
It horizontally slips in loop bar 11, requires according to the actual situation, the tool of first sliding bar 12 is controlled by second card slot 59
Body length.
Valuably, sliding is equipped with the second sliding block 46 in the weight induction chamber 49, and 46 lower end of the second sliding block fixation is set
There is the first fixed link 45, second spring 48 be equipped between 46 lower end surface of the second sliding block and 49 bottom wall of weight induction chamber,
49 lower end of weight induction chamber is equipped with the first button 50, when operator steps down on the pedal 44, second sliding block 46
It pushes first fixed link 45 to move downward, presses first button 50, issue electric signal, the weight on the pedal 44
When amount mitigates, the second spring 48 resets, and the second sliding block 46 and the first fixed link 45 is pushed to move upwards, and stops issuing telecommunications
Number.
Valuably, when the 50 wholly off outflow electric signal of the first button, the motor 51 by the shaft 52,
The threaded rod 26, first sliding block 25 push the third sliding bar 67 to move downward, and drop to the collecting box 68
Initial position.
Valuably, the support device 19 is equipped with second fixed link 63 hinged with the fixed plate 64, and described second
63 lower end of fixed link is fixed with the second loop bar 39, and third sliding cavity 14, the third sliding are equipped in second loop bar 39
Second sliding bar 38 that can slide up and down is equipped in chamber 14, second sliding bar 38 offsets with ground plays fixed support work
With.
Valuably, second loop bar 39 is equipped with the first card slot 58, and first card slot 58 is symmetrical set, described
First card slot 58 is arranged radially six groups along second loop bar 39, is equipped with second spring case 42, institute in second sliding bar 38
It states and is fixed with the first fixed plate 41 in second spring case 42, first fixed plate 41 is equipped with third spring 43, and described the
Three springs 43 are symmetrical set, and are fixed with the second fixture block 37 on the third spring 43 being symmetrical set, and described
Two fixture blocks 37 extend to second loop bar, 39 outside, squeeze second fixture block 37, and second sliding bar 38 is described the
It slides in three sliding cavities 14, requires according to the actual situation, the tool of second sliding bar 38 is controlled by first card slot 58
Body length.
Valuably, the symmetrically arranged ladder bars 65 in front and back are hingedly equipped with support leg 69 with 19 lower end of support device,
The support leg 69 can be rotated according to the inclined degree on practical road surface, play fixed function.
Valuably, the third sliding bar 67 and the collecting box 68 are detachable installation.
The sequence of the mechanical action of whole device:
1. pressing the first fixture block 55, the first sliding bar 12 is pulled out into appropriate length, third fixture block 30 is pressed, is opened by holding rod 33
Closed-loop 35 re-closes closed-loop 35 by holding rod 33, the 5th spring 34, which resets, to be squeezed admittedly when fixed ring 36 blocks trees
Determine fixed the trimmed trees of ring 36；
2. the second fixed link 63 of rotation makes support device 19 be in a suitable angle, pressing 37 according to practical surface conditions
Second fixture block 37, the second sliding bar 38 of extraction offset to appropriate length and ground, play the work for stablizing 10 human body lifting devices 10
With；
3. the second sliding block 46 pushes the first fixed link 45 to move down when the weight on pedal 44 reaches a certain level, squeeze
First button 50 issues electric signal；
4. motor 51 starts after motor 51 receives electric signal, collecting box 68 is made to move upward to the position of outflow electric signal, risen
To the effect for collecting gardens pruning rubbish；
5. second spring 48, which resets, pushes the second sliding block 46 and the first fixed link 45 fortune upwards when the weight saving on pedal 44
Dynamic, the first fixed link 45 stops squeezing the first button 50, and electric signal stops, and when all electric signals all stop, motor 51 starts
Reversion, makes collecting box 68 be moved downwardly to initial position；
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow the personage for being familiar with this field technology
The content of present invention can be understood and be implemented, it is not intended to limit the scope of the present invention.It is all spiritual according to the present invention
Equivalent change or modification made by essence, should be covered by the scope of protection of the present invention.
Claims (9)
1. a kind of human body lifting device for gardens pruning, including ladder bars, the ladder bars front and back is symmetrical arranged, and front and back is symmetrically set
The ladder bars set are fixedly connected by pedal, it is characterised in that: sliding is equipped with refuse collector in the ladder bars, and the rubbish is received
It is equipped with the third sliding bar that can slide up and down in acquisition means, is symmetrical arranged before and after the third sliding bar, the third sliding bar
Right end is fixed with collecting box, and the fixation device positioned at the refuse collector lower end is fixed in the ladder bars, described
The human body lifting device can be fixed on the tree for needing to trim by fixed device, be fixed between the ladder bars of front and back
Fixed board, support device is equipped in the human body lifting device, and the support device can play branch to the human body lifting device
Fixed function is supportted, weight induction chamber is equipped in the pedal, motor housing is fixed in the ladder bars, is equipped in the motor housing
Motor, rotation is equipped with shaft on the motor, and threaded rod is fixed in the shaft, and sliding slot is equipped in the ladder bars, described
The first sliding block slided up and down is equipped in sliding slot, the first sliding block right end is fixedly connected with the third sliding bar, the spiral shell
Rasp bar is extended in the sliding slot and is threadedly coupled with first sliding block, when the weight induction chamber detects on the pedal
When weight reaches a certain level, issuing electric signal opens the motor, to make the collecting box be increased to and issue telecommunications
Number the weight induction chamber consistent height, play the role of collect gardens pruning rubbish.
2. a kind of human body lifting device for gardens pruning according to claim 1, it is characterised in that: the fixation
Include the first loop bar being fixedly connected in the ladder bars in device, the first sliding being open to the right is equipped in first loop bar
Chamber, the first sliding bar that can be horizontally slipped is equipped in first sliding cavity, and the first sliding bar right end is fixed with sliding
Case is equipped with the second sliding cavity in the sliding case, is symmetrically arranged with the closed-loop that can descend sliding in second sliding cavity, described
Third spring box, the third spring box setting symmetrical above and below, the third spring of setting symmetrical above and below are equipped in closed-loop
The 4th spring is equipped in case, the 4th spring left end is fixed with third fixture block, and the closed-loop inner wall is equipped with fixed ring, institute
It states and is fixed with holding rod in fixed ring, the holding rod extends on the outside of the closed-loop, and the fixed ring and the closed-loop are logical
The connection of the 5th spring is crossed, the third fixture block is pressed, opened the closed-loop by the holding rod and slides into described second is sliding
In dynamic chamber, the trees trimmed will be needed to be fixed in the fixed ring, after the completion of fixed, by the holding rod by the closed-loop
Closure, the 5th spring reset squeeze fixed ring and are fixed.
3. a kind of human body lifting device for gardens pruning according to claim 2, it is characterised in that: described first
Loop bar is equipped with the second card slot, the second card slot setting symmetrical above and below, and second card slot is laterally set along first loop bar
There are five groups, first sliding bar is equipped with the first spring box, and the first spring box setting symmetrical above and below is described symmetrical above and below
It is arranged in the first spring box and is equipped with the first spring, first spring is equipped with the first fixture block, presses first fixture block, described
First sliding bar can horizontally slip in first loop bar, require according to the actual situation, be controlled by second card slot
The specific length of first sliding bar.
4. a kind of human body lifting device for gardens pruning according to claim 1, it is characterised in that: the weight
Sliding is equipped with the second sliding block in induction cavity, and second sliding block lower end is fixed with the first fixed link, second sliding block lower end
Second spring is equipped between face and weight induction bottom of chamber wall, weight induction chamber lower end is equipped with the first button, works as operation
When person is stepped down on the pedal, the first fixed link described in second slipper push is moved downward, and presses first button, hair
Electric signal out, when the weight saving on the pedal, the second spring resets, push the second sliding block and the first fixed link to
Upper movement stops issuing electric signal.
5. a kind of human body lifting device for gardens pruning according to claim 4, it is characterised in that: when described
When the wholly off outflow electric signal of one button, the motor passes through the shaft, the threaded rod, the first slipper push institute
It states third sliding bar to move downward, the collecting box is made to drop to initial position.
6. a kind of human body lifting device for gardens pruning according to claim 1, it is characterised in that: the support
Device is equipped with second fixed link hinged with the fixed plate, and second fixed link lower end is fixed with the second loop bar, institute
It states and is equipped with third sliding cavity in the second loop bar, be equipped with second sliding bar that can slide up and down in the third sliding cavity, described the
Two sliding bars and ground, which offset, plays fixed supporting role.
7. a kind of human body lifting device for gardens pruning according to claim 6, it is characterised in that: described second
Loop bar is equipped with the first card slot, and first card slot is symmetrical set, and first card slot is radially set along second loop bar
Six groups are set, second spring case is equipped in second sliding bar, is fixed with the first fixed plate in the second spring case, it is described
First fixed plate is equipped with third spring, and the third spring is symmetrical set, the third spring being symmetrical set
On be fixed with the second fixture block, second fixture block extends on the outside of second loop bar, squeezes second fixture block, described the
Two sliding bars slide in the third sliding cavity, require according to the actual situation, pass through first card slot control described second
The specific length of sliding bar.
8. a kind of human body lifting device for gardens pruning according to claim 6, it is characterised in that: front and back is symmetrical
The ladder bars and the support device lower end being arranged hingedly are equipped with support leg, and the support leg can inclining according to practical road surface
Oblique degree rotation, plays fixed function.
9. a kind of human body lifting device for gardens pruning according to claim 1, it is characterised in that: the third
Sliding bar and the collecting box are detachable installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757643.3A CN110422807B (en) | 2019-08-16 | 2019-08-16 | A human jacking equipment for gardens are pruned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757643.3A CN110422807B (en) | 2019-08-16 | 2019-08-16 | A human jacking equipment for gardens are pruned |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110422807A true CN110422807A (en) | 2019-11-08 |
| CN110422807B CN110422807B (en) | 2020-12-15 |
Family
ID=68415007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910757643.3A Active CN110422807B (en) | 2019-08-16 | 2019-08-16 | A human jacking equipment for gardens are pruned |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110422807B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112370679A (en) * | 2020-11-05 | 2021-02-19 | 国网河南省电力公司武陟县供电公司 | Special stores pylon of outdoor 35kV circuit breaker aerial work safety belt |
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| CN109267928A (en) * | 2018-10-31 | 2019-01-25 | 李志航 | A kind of gardens pruning ladder easy to carry |
| CN208981948U (en) * | 2018-06-15 | 2019-06-14 | 北京市新海园林工程有限公司 | Extension ladder is used in a kind of trimming of gardens limb |
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|---|---|---|---|---|
| JP2002309880A (en) * | 2001-04-18 | 2002-10-23 | Koki Okuda | Trestle holder for garden tree |
| CN203716826U (en) * | 2014-01-10 | 2014-07-16 | 黑龙江生态工程职业学院 | Special ladder with automatic garden pruning branch collection function |
| CN204113096U (en) * | 2014-09-13 | 2015-01-21 | 连娇凤 | Steel work double ladder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112370679A (en) * | 2020-11-05 | 2021-02-19 | 国网河南省电力公司武陟县供电公司 | Special stores pylon of outdoor 35kV circuit breaker aerial work safety belt |
| CN112370679B (en) * | 2020-11-05 | 2022-02-01 | 国网河南省电力公司武陟县供电公司 | Special stores pylon of outdoor 35kV circuit breaker aerial work safety belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110422807B (en) | 2020-12-15 |
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