CN207957679U - Power emergency repair hoistable platform - Google Patents
Power emergency repair hoistable platform Download PDFInfo
- Publication number
- CN207957679U CN207957679U CN201820217563.XU CN201820217563U CN207957679U CN 207957679 U CN207957679 U CN 207957679U CN 201820217563 U CN201820217563 U CN 201820217563U CN 207957679 U CN207957679 U CN 207957679U
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- China
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- groups
- cross bar
- plate
- push
- bottom plate
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Abstract
The utility model discloses power emergency repair hoistable platforms, including breakdown van, supporting rack is equipped in the compartment of the breakdown van, supporting rack is made of bottom plate and two groups of risers being vertically mounted on bottom plate, and bottom plate is fixedly mounted on the bottom in compartment, the two groups of one end of riser far from bottom plate are rotatably connected to cross bar, the both ends of the cross bar are equipped with transmission gear, cross bar is connected with two groups of lifter plates by two groups of transmission gears, and the center of two groups of lifter plates is equipped with and the matched transmission tooth socket of transmission gear.The utility model is simple in structure, reasonable design, realize that the two-stage height of supporting plate is adjusted using the lifting of lifter plate and two kinds of means of push-and-pull of push-pull rod, and adjustable height is directly controlled by staff, applied widely convenient for adjusting the height of supporting plate according to actual power line maintenance height, lifting is rapid, it improves work efficiency, while ensure that the safety of staff using guide extension bar and safety barrier.
Description
Technical field
The utility model is related to hoistable platform field more particularly to power emergency repair hoistable platforms.
Background technology
At present in power circuit safeguards repairing, electric power first-aid ladder is typically used to carry out artificial climbing operation, climbing is stepped on
The safety of the staff of height repair can not ensure, and manually climbing speed is slow, influences first-aid repair efficiency, we design thus
Power emergency repair hoistable platform solves problem above.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the power emergency repair liter proposed
Platform drops.
To achieve the goals above, the utility model uses following technical solution：
Power emergency repair hoistable platform, including breakdown van, are equipped with supporting rack in the compartment of the breakdown van, supporting rack by
Bottom plate and the two groups of risers composition being vertically mounted on bottom plate, and bottom plate is fixedly mounted on the bottom in compartment, two groups of risers are separate
One end of bottom plate is rotatably connected to cross bar, and the both ends of the cross bar are equipped with transmission gear, and cross bar is connected by two groups of transmission gears
Two groups of lifter plates are connected to, and the center of two groups of lifter plates is equipped with and the matched transmission tooth socket of transmission gear, two groups of lifter plates
Bottom end be vertically connected with support plate, the top of the support plate is equipped with two groups of electric pushrods, the output end of two groups of electric pushrods
It is connected with push-pull rod, and two groups of push-pull rods are symmetrical about cross bar, the two groups of one end of push-pull rod far from electric pushrod, which are equipped with, vertically to be connected
It is connected to supporting plate, and side of the supporting plate far from push-pull rod is equipped with safety barrier.
Preferably, the cross bar passes through one end of riser to be connected with driving motor, and driving motor is mounted on riser.
Preferably, the one end of support frame as described above far from driving motor is equipped with mounting attachment, and the both sides of mounting attachment are equipped with and climb
Handrail.
Preferably, the one end of lifter plate far from support plate described in two groups is equipped with two groups of Telescopic paths, is set in Telescopic path
There is guide extension bar, and the top of guide extension bar is vertically connected with supporting plate.
Preferably, the safety barrier is equipped with the first control switch and the second control switchs, the first control switch and the
Two control switches are connected with driving motor and two groups of electric pushrods respectively.
Compared with prior art, the utility model has the beneficial effects that：
1, repair personnel is climbed by mounting attachment onto supporting plate, passes through the positive and negative of the first control switch controls driving motor
Turn, driving motor makes cross bar be rotated clockwise with transmission gear, keeps lifter plate and supporting plate perpendicular using the transmission of gear and tooth socket
Straight to rise, driving motor makes cross bar be rotated counterclockwise with transmission gear, and lifter plate and supporting plate are vertically lowered, and passes through the second control
Stretching for two groups of electric pushrods of switch controls, supporting plate when two groups of electric pushrods are overhanging, above pushed away by push-pull rod, utilize lifting
Two kinds of means of the lifting of plate and the push-and-pull of push-pull rod realize that the two-stage height of supporting plate is adjusted, and adjustable height is direct by staff
Control, applied widely convenient for adjusting the height of supporting plate according to actual power line maintenance height, lifting is rapid, improves
Working efficiency；
2, when supporting plate is pushed, guide extension bar is drawn out Telescopic path with the rising of supporting plate, it is ensured that on supporting plate
Steady during rising, when the output end of two groups of electronic guide extension bars is retracted, supporting plate declines, and guide extension bar is pushed back flexible
In channel, cooperation safety barrier can guarantee safety of the staff in supporting plate lifting process.
Description of the drawings
Fig. 1 be the utility model proposes power emergency repair hoistable platform structural schematic diagram；
Fig. 2 be the utility model proposes power emergency repair hoistable platform A-A sectional views.
In figure：1 breakdown van, 2 supporting racks, 3 cross bars, 4 transmission gears, 5 lifter plates, 6 support plates, 7 electric pushrods, 8 push-and-pulls
Bar, 9 supporting plates, 10 safety barriers, 11 mounting attachments, 12 guide extension bars.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, power emergency repair hoistable platform, including breakdown van 1 are equipped with supporting rack in the compartment of breakdown van 1
2, supporting rack 2 is made of bottom plate and two groups of risers being vertically mounted on bottom plate, and bottom plate is fixedly mounted on the bottom in compartment, and two
The one end of group riser far from bottom plate is rotatably connected to cross bar 3, and cross bar 3 passes through one end of riser to be connected with driving motor, and drives
Motor is mounted on riser, and the one end of supporting rack 2 far from driving motor is equipped with mounting attachment 11, and the both sides of mounting attachment 11 are equipped with and climb
Handrail is stepped on, the both ends of cross bar 3 are equipped with transmission gear 4, and cross bar 3 is connected with two groups of lifter plates 5 by two groups of transmission gears 4, and
The center of two groups of lifter plates 5 is equipped with and 4 matched transmission tooth socket of transmission gear, the bottom end vertical connection of two groups of lifter plates 5
There are support plate 6, the top of support plate 6 to be equipped with two groups of electric pushrods 7, the output end of two groups of electric pushrods 7 is connected with push-pull rod 8,
And two groups of push-pull rods 8 are symmetrical about cross bar 3, the two groups of one end of push-pull rod 8 far from electric pushrod 7, which are equipped with, is vertically connected with supporting plate 9,
The two groups of one end of lifter plate 5 far from support plate 6 are equipped with two groups of Telescopic paths, and guide extension bar 12 is equipped in Telescopic path, and
The top of guide extension bar 12 is vertically connected with supporting plate 9, and side of the supporting plate 9 far from push-pull rod 8 is equipped with safety barrier 10, safety
Guardrail 10 is equipped with the first control switch and the second control switchs, and the first control switch and the second control switch are electric with driving respectively
Machine and two groups of electric pushrods 7 are connected.
Operation principle：Breakdown van 1 is driven to the place for needing to repair, repair personnel is climbed by mounting attachment 11 and arrives supporting plate
On 9, the height for the circuit then repaired as needed, presses the first control switch and the second control switchs or one of them,
The positive and negative rotation of first control switch control driving motor, driving motor make cross bar 3 be rotated clockwise with transmission gear 4, utilize
The transmission of gear and tooth socket makes lifter plate 5 and supporting plate 9 rise vertically, and driving motor makes cross bar 3 be revolved counterclockwise with transmission gear 4
Turn, lifter plate 5 and supporting plate 9 are vertically lowered, and second control switch two groups of electric pushrods 7 of control stretch, outside two groups of electric pushrods 7
When stretching, supporting plate 9 is above pushed away by push-pull rod 8, when supporting plate 9 is pushed, guide extension bar 12 is stretched as the rising of supporting plate 9 is drawn out
Contracting channel, it is ensured that it is steady in 9 uphill process of supporting plate, when the output end of two groups of electronic guide extension bars 12 is retracted, supporting plate 9
Decline, guide extension bar 12 is pushed back in Telescopic path, and the present apparatus is simple in structure, reasonable design, using lifter plate lifting and
Two kinds of means of push-and-pull of push-pull rod realize that the two-stage height of supporting plate is adjusted, and adjustable height is directly controlled by staff, is convenient for
The height of supporting plate is adjusted according to actual power line maintenance height, applied widely, lifting is rapid, improves work efficiency,
The safety of staff is ensure that using guide extension bar and safety barrier simultaneously.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. power emergency repair hoistable platform, including breakdown van (1), which is characterized in that be equipped in the compartment of the breakdown van (1)
Supporting rack (2), supporting rack (2) is made of bottom plate and two groups of risers being vertically mounted on bottom plate, and bottom plate is fixedly mounted on vehicle
The bottom in compartment, the two groups of one end of riser far from bottom plate are rotatably connected to cross bar (3), and the both ends of the cross bar (3) are equipped with transmission
Gear (4), cross bar (3) is connected with two groups of lifter plates (5) by two groups of transmission gears (4), and the center of two groups of lifter plates (5) is
It is vertically connected with support plate (6) equipped with the bottom end with the matched transmission tooth socket of transmission gear (4), two groups of lifter plates (5), it is described
The top of support plate (6) is equipped with two groups of electric pushrods (7), and the output end of two groups of electric pushrods (7) is connected with push-pull rod (8), and
Symmetrically about cross bar (3), the one end of two groups of push-pull rods (8) far from electric pushrod (7) is equipped with to be vertically connected with two groups of push-pull rods (8)
Supporting plate (9), and side of the supporting plate (9) far from push-pull rod (8) is equipped with safety barrier (10).
2. power emergency repair hoistable platform according to claim 1, which is characterized in that the cross bar (3) passes through riser
One end be connected with driving motor, and driving motor is mounted on riser.
3. power emergency repair hoistable platform according to claim 1, which is characterized in that support frame as described above (2) is far from drive
One end of dynamic motor is equipped with mounting attachment (11), and the both sides of mounting attachment (11) are equipped with and climb handrail.
4. power emergency repair hoistable platform according to claim 1, which is characterized in that lifter plate (5) described in two groups is remote
One end from support plate (6) is equipped with two groups of Telescopic paths, and guide extension bar (12), and guide extension bar are equipped in Telescopic path
(12) top is vertically connected with supporting plate (9).
5. power emergency repair hoistable platform according to claim 1, which is characterized in that set on the safety barrier (10)
There are the first control switch and the second control switch, the first control switch and the second control switch electric with driving motor and two groups respectively
Dynamic push rod (7) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217563.XU CN207957679U (en) | 2018-02-06 | 2018-02-06 | Power emergency repair hoistable platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217563.XU CN207957679U (en) | 2018-02-06 | 2018-02-06 | Power emergency repair hoistable platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207957679U true CN207957679U (en) | 2018-10-12 |
Family
ID=63738062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820217563.XU Expired - Fee Related CN207957679U (en) | 2018-02-06 | 2018-02-06 | Power emergency repair hoistable platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207957679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114229754A (en) * | 2021-11-24 | 2022-03-25 | 彭磊 | Automatic protection device for first-aid repair of power distribution network |
-
2018
- 2018-02-06 CN CN201820217563.XU patent/CN207957679U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114229754A (en) * | 2021-11-24 | 2022-03-25 | 彭磊 | Automatic protection device for first-aid repair of power distribution network |
| CN114229754B (en) * | 2021-11-24 | 2024-02-13 | 彭磊 | Automatic protection device for power distribution network rush repair |
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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: 20181012 Termination date: 20210206 |