CN209233290U - Portable control cabinet is ascended a height auxiliary device - Google Patents
Portable control cabinet is ascended a height auxiliary device Download PDFInfo
- Publication number
- CN209233290U CN209233290U CN201822065709.6U CN201822065709U CN209233290U CN 209233290 U CN209233290 U CN 209233290U CN 201822065709 U CN201822065709 U CN 201822065709U CN 209233290 U CN209233290 U CN 209233290U
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- Prior art keywords
- cylinder base
- solenoid valve
- cylinder
- ventilation pipe
- gas
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- 238000009423 ventilation Methods 0.000 claims abstract description 25
- 238000007689 inspection Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
Portable control cabinet is ascended a height auxiliary device, the outer cylinder base including open top, and the middle cylinder base of setting open top, the outer cylinder base are connected through a screw thread with middle cylinder base in outer cylinder base；The interior cylinder base of setting bottom opening in middle cylinder base, vertically-mounted lifting cylinder between bottom and interior cylinder base inner top in middle cylinder base, in middle cylinder base outer bottom, gas cylinder is set, middle cylinder base bottom is equipped with the ventilation pipe that will be connected inside bottle mouth of gas cylinder and lifting cylinder, the solenoid valve that ventilation pipe is blocked is installed in ventilation pipe, first blow vent of solenoid valve is towards below ventilation pipe, second blow vent of solenoid valve is towards above ventilation pipe, the third blow vent of solenoid valve is towards side, and the exhaust pipe that solenoid valve third blow vent and middle cylinder base outer bottom are connected is equipped in middle cylinder base bottom.It is maked an inspection tour in maintenance process in control cabinet, convenient for promotion service personnel to different height, structure is simple, and it is easy to operate, it asks and cuts accurately, and overall structure is firm, avoid that overthrow accident occurs.
Description
Technical field
It ascends a height auxiliary device the utility model relates to electric power overhaul auxiliary device more particularly to a kind of portable control cabinet.
Background technique
In power grid enterprises, to Substation control room control cabinet carry out periodical inspection maintenance when, often find road aging,
The problems such as contact circuit is obstructed, control flow power-off stops working, and the original for needing analysis detection failure to occur before repairing
Cause, staff are had to according to judging to be detected corresponding contact using multimeter, or detection voltage, electric current, power, or
Detect on-off.Control flow by taking RTU, GPS clock synchronization, direct current cabinet as an example, the control host and connecting terminal of the rear part setting are
Arrangement up and down, although being mounted on the control host of lower position and connecting terminal is highly convenient for overhauling, the control master of eminence
Machine and connecting terminal need to trample the pad of different height, in substation and are not provided with pad, thus just need pinner head or its
Its object come ascend a height operation, make an inspection tour inspection operation it is very inconvenient, ask and cut inaccuracy, and the auxiliary such as stone ascend a height equipment shakiness
Gu easily tumbling, there are security risks.
Summary of the invention
The utility model is in order to solve the above-mentioned technical problem, to provide a kind of portable control cabinet and ascend a height auxiliary device,
Control cabinet is maked an inspection tour in maintenance process, and convenient for promotion service personnel to different height, structure is simple, easy to operate, is asked and is cut accurately, and
Overall structure is firm, avoids that overthrow accident occurs.
The technical solution of the utility model is:
Portable control cabinet is ascended a height auxiliary device, is characterized in that the outer cylinder base including open top, in outer cylinder base
The middle cylinder base of open top is set, and the outer cylinder base is connected through a screw thread with middle cylinder base；Setting bottom opening is interior in middle cylinder base
Gas cylinder is arranged in middle cylinder base outer bottom in cylinder base, vertically-mounted lifting cylinder between bottom and interior cylinder base inner top in middle cylinder base, in
Cylinder base bottom is equipped with the ventilation pipe that will be connected inside bottle mouth of gas cylinder and lifting cylinder, and installation is by ventilation pipe in ventilation pipe
The solenoid valve of blocking, the first blow vent of solenoid valve towards below ventilation pipe, the second blow vent of solenoid valve is towards snorkel
Above road, the third blow vent of solenoid valve is equipped with towards side, and in middle cylinder base bottom by solenoid valve third blow vent and middle cylinder
The exhaust pipe of seat outer bottom conducting.
Further preferably, it is equipped with gas vent in outer cylinder base sidewall bottom, cylinder is discharged into middle cylinder base outer bottom when bouncing back
Gas is discharged through gas vent.
Further preferably, the power supply being connect with the solenoid valve by conducting wire and control switch are set at the top of interior cylinder base.
Further preferably, tension spring is connected between interior cylinder base inner top surface and middle cylinder base inner bottom surface, is convenient for cylinder snapback.
Further preferably, gas cylinder fixing seat is installed in middle cylinder outer bottom, the gas cylinder is multiple, and in gas cylinder fixing seat
Equipped with the collecting pipe that each bottle mouth of gas cylinder is connected with the ventilation pipe.
The beneficial effects of the utility model are:
Due to, by cylinder base in screw thread installation, being adjusted by the thread middle cylinder base height in outer cylinder base, realize that level-one height mentions
It rises；Due to the interior cylinder base in setting in cylinder base, vertically-mounted lifting cylinder between bottom and interior cylinder base inner top in middle cylinder base, outside
Cylinder base outer bottom installs the gas cylinder through ventilation pipe and lifting cylinder, and solenoid valve is arranged in ventilation pipe, passes through solenoid valve
Ventilation pipe is opened, the compressed gas in gas cylinder is passed through lifting cylinder, extends lifting cylinder length, and then cylinder base is high in raising
Degree realizes second level elevated height, makes an inspection tour in maintenance process in control cabinet, convenient for promoting service personnel to different height, structure letter
It is single, it is easy to operate, it asks and cuts accurately, and overall structure is firm, avoid that overthrow accident occurs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: the outer cylinder base of 1-, 2- gas vent, cylinder base in 3-, cylinder base in 4-, 5- lifting cylinder, 6- tension spring, 7- gas cylinder are fixed
Seat, 8- gas cylinder, 9- collecting pipe, 10- ventilation pipe, 11- solenoid valve, 12- exhaust pipe, 13- power supply, 14- control switch.
Specific embodiment
The auxiliary device as shown in Figure 1, portable control cabinet is ascended a height, the outer cylinder base 1 including open top, outer 1 side wall of cylinder base
Bottom is equipped with gas vent 2, and the middle cylinder base 3 of setting open top in outer cylinder base 1, the outer cylinder base 1 is connected with middle cylinder base 3 by screw thread
It connects；The middle cylinder base 4 of bottom opening is set in middle cylinder base 3, vertically-mounted liter between 4 inner top of bottom and middle cylinder base in middle cylinder base 3
Sending down abnormally ascending cylinder 5 connects tension spring 6 between 3 inner bottom surface of middle 4 inner top surface of cylinder base and middle cylinder base；Gas cylinder 8 is installed in middle 3 outer bottom of cylinder base
Fixing seat 7,8 fixing seat of gas cylinder, 7 outer bottom install three gas cylinders 8, are equipped in 8 fixing seat 7 of gas cylinder and lead three 8 bottlenecks of gas cylinder
Logical collecting pipe 9, middle 3 bottom of cylinder base are equipped with the ventilation pipe 10 that will be connected inside collecting pipe 9 and lifting cylinder 5, logical
The solenoid valve 11 that installation blocks ventilation pipe 10 in feed channel 10, the first blow vent of solenoid valve 11 is towards under ventilation pipe 10
Side, solenoid valve 11 the second blow vent towards the top of ventilation pipe 10, solenoid valve 11 third blow vent towards side, and in
3 bottom of cylinder base is equipped with the exhaust pipe 12 that 11 third blow vent of solenoid valve and 3 outer bottom of middle cylinder base are connected, and pushes up in middle cylinder base 4
The battery 13 and control switch 14 that portion's installation is connect with the solenoid valve 11 by conducting wire.
It ascends a height when operating, outer cylinder base 1 is seated in ground by Switching Station first, by cylinder base 4 in screw thread rotation, in promotion
4 height of cylinder base；Then the first blow vent and the second blow vent of solenoid valve 11 are opened, the compressed gas in gas cylinder 8 is through gas collecting tube
Road 9 and ventilation pipe 10 are passed through lifting cylinder 5, extend cylinder, 3 height of cylinder base in promotion；Finally, operating personnel station is in middle cylinder
4 top surfaces of seat can carry out upkeep operation to Switching Station.
When reclaimer operation, pass through cylinder base 4 in screw thread rotation first, 4 height of cylinder base in reduction；Then solenoid valve 11 is opened
Second blow vent and third blow vent, lifting cylinder 5 bounces back under 6 pulling force collective effect of gravity and tension spring, lifting cylinder 5
Interior gas is discharged into middle 3 outer bottom of cylinder base through exhaust pipe 12, and is discharged through the gas vent 2 of outer 1 sidewall bottom of cylinder base, reduces
Middle 3 height of cylinder base, completes reclaimer operation.
Claims (5)
- The auxiliary device 1. a kind of portable control cabinet is ascended a height, it is characterized in that: including the outer cylinder base of open top, setting in outer cylinder base The middle cylinder base of open top, the outer cylinder base are connected through a screw thread with middle cylinder base；The interior cylinder base of setting bottom opening in middle cylinder base, Gas cylinder, middle cylinder base is arranged in middle cylinder base outer bottom in vertically-mounted lifting cylinder between bottom and interior cylinder base inner top in middle cylinder base Bottom is equipped with the ventilation pipe that will be connected inside bottle mouth of gas cylinder and lifting cylinder, installs in ventilation pipe and blocks ventilation pipe Solenoid valve, the first blow vent of solenoid valve towards below ventilation pipe, the second blow vent of solenoid valve is towards on ventilation pipe Square, solenoid valve third blow vent is towards side, and being equipped in middle cylinder base bottom will be outside solenoid valve third blow vent and middle cylinder base The exhaust pipe of bottom conducting.
- The auxiliary device 2. portable control cabinet according to claim 1 is ascended a height, it is characterized in that: being set in outer cylinder base sidewall bottom There is gas vent, cylinder is discharged into middle cylinder base outer bottom gas when bouncing back is discharged through gas vent.
- The auxiliary device 3. portable control cabinet according to claim 1 is ascended a height, it is characterized in that: at the top of interior cylinder base setting with The power supply and control switch that the solenoid valve is connected by conducting wire.
- The auxiliary device 4. portable control cabinet according to claim 1 is ascended a height, it is characterized in that: in interior cylinder base inner top surface in Tension spring is connected between cylinder base inner bottom surface, is convenient for cylinder snapback.
- The auxiliary device 5. portable control cabinet according to claim 1 is ascended a height, it is characterized in that: installing gas in middle cylinder outer bottom Bottle fixing seat, the gas cylinder is multiple, and is equipped in gas cylinder fixing seat and each bottle mouth of gas cylinder is connected with the ventilation pipe Collecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065709.6U CN209233290U (en) | 2018-12-10 | 2018-12-10 | Portable control cabinet is ascended a height auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065709.6U CN209233290U (en) | 2018-12-10 | 2018-12-10 | Portable control cabinet is ascended a height auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209233290U true CN209233290U (en) | 2019-08-09 |
Family
ID=67506921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822065709.6U Active CN209233290U (en) | 2018-12-10 | 2018-12-10 | Portable control cabinet is ascended a height auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209233290U (en) |
-
2018
- 2018-12-10 CN CN201822065709.6U patent/CN209233290U/en active Active
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