CN201639172U - Portable device for assisting switch cabinet to be mounted in position - Google Patents
Portable device for assisting switch cabinet to be mounted in position Download PDFInfo
- Publication number
- CN201639172U CN201639172U CN2009202952776U CN200920295277U CN201639172U CN 201639172 U CN201639172 U CN 201639172U CN 2009202952776 U CN2009202952776 U CN 2009202952776U CN 200920295277 U CN200920295277 U CN 200920295277U CN 201639172 U CN201639172 U CN 201639172U
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- CN
- China
- Prior art keywords
- cylinder
- oil cylinder
- switch cabinet
- portable device
- oil storage
- Prior art date
- 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.)
- Expired - Lifetime
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Abstract
A portable device for assisting a switch cabinet to be mounted in position comprises a hydraulic mechanism consisting of a master oil cylinder, a return oil cylinder and an oil storage cylinder. The master oil cylinder, the return oil cylinder and the oil storage cylinder are integrally horizontally arrayed in a line, one end of a piston rod installed in a piston inside the return oil cylinder extends out of the end of the return oil cylinder, a manual power element is arranged on the master oil cylinder, a connector is disposed at the tail of the oil storage cylinder and connected with extension rods via inserted pins, an antiskid seat is disposed at the tail of the integrated extension rod, the piston rod is a hollow rod screwed with an adjusting lead screw via internal thread, and the hollow extension rods are integrated via the inserted pins. The portable device for assisting a switch cabinet to be mounted in position can assist installation of large-scale power equipment, and assist installing staff to extremely conveniently adjust horizontal displacement of large-scale equipment, such as a switch cabinet, a protection screen and the like, thereby ensuring installation quality of power equipment and eliminating hidden safety hazards.
Description
[affiliated technical field]
The utility model belongs to a kind of device of auxiliary installation power equipment, especially belongs to a kind of mancarried device of assisting switch cabinet to get in position.
[background technology]
Switch cubicle, protection screen etc. belong to large-scale power equipment, and weight is mostly between 200～1000kg.At present, owing to there is not special-purpose adjustment instrument, after installation unit puts in place to this type of power equipment handling, operating personnel seem very difficult to the fine setting operation of its perpendicularity and horizontal displacement, method commonly used is to use wooden mallet or crow bar to adjust by impacting, and causes spliced installation accuracy often can not meet the demands, thereby has increased difficulty for the work such as busbar overlap joint, plug-in strip debugging in later stage, the not only time-consuming project quality that also influences stays power equipment safety hidden danger.
[summary of the invention]
For solving the problems referred to above that prior art exists; the utility model aims to provide a kind of portable device assisting switch cabinet to get in position; rely on this device; installation personnel can carry out the adjustment of horizontal displacement easily to large scale electrical power units such as switch cubicle, protection screens, help guaranteeing the power equipment installation quality and eliminate safe hidden trouble.
The technical scheme that addresses the above problem is as follows: the structure of this portable device assisting switch cabinet to get in position, comprise the hydraulic mechanism that constitutes by master cylinder, oil return cylinder and oil storage cylinder, and master cylinder is whole horizontal " one " font arrangement with oil return cylinder and oil storage cylinder; Be installed in the end that piston rod one end of oil return cylinder inner carrier stretches out the oil return cylinder, master cylinder is provided with the manual power element; The afterbody of oil storage cylinder has a connector, and connector links through a latch and an extension rod, and the afterbody of extension rod is provided with Anti-skid seat.
Piston rod is a hollow pipe as mentioned above, and hollow pipe is regulated screw mandrel through internal thread and and spun mutually.
Aforesaid extension rod has many, and every extension rod is hollow pipe, is connected into integral body by latch.
Beneficial effect: the portable device assisting switch cabinet to get in position of this structure yet there are no open report.The hydraulic mechanism that it utilizes whole horizontal " one " font to arrange; mechanism can be converted to the pressure energy of liquid by the manual power element; promote piston rod large scale electrical power units such as switch cubicle, protection screen are carried out horizontal displacement; and utilize many extension rods that device is carried out length adjustment; not only can satisfy environmental demand; and carry also very conveniently, overcome present use wooden mallet or crow bar and carried out the defective that switch cubicle is pieced together the cabinet operation.Being provided with of Anti-skid seat is beneficial to the accuracy that improves the object horizontal displacement.After the working end of piston rod is provided with the adjusting screw mandrel, can make this device adapt to various environmental demands first better, second can realize object is carried out the fine setting of horizontal displacement, further improve the installation accuracy of object.This device detects and the actual proof of using through power test mechanism; after large scale electrical power unit such as switch cubicle, protection screen is installed; not only precision can meet the national standard that authorities of State Grid are issued fully, also have carry, the easy to operate and advantage that not placed restrictions on by the place.
By embodiment, the utility model is described in further detail below in conjunction with accompanying drawing.
[description of drawings]
Fig. 1 is the perspective view of an embodiment of the utility model.
Among the figure: Anti-skid seat 1, secondary extension rod 2, one-level extension rod 3, latch 31, pin hole 32, rocking bar 4, rocking bar handle 41, rocking bar core 42, shaft coupling 43, pole 44, fuel tap adjusting rod 45, adjusting rod end 451, fuel tap 452, shaft coupling seat 46, drain oil 5, tank filler sleeve 6, master cylinder 7, a pole socket 8, oil return cylinder 9, sealing nut 10, piston rod 11 is regulated screw mandrel 12, oil storage cylinder 13, connector 131.
[embodiment]
Referring to Fig. 1.This device mainly comprises the hydraulic mechanism of the master cylinder, oil return cylinder and the oil storage cylinder formation that are integral level shape " " font and arrange, be respectively oil return cylinder 9, master cylinder 7 and oil storage cylinder 13 from right to left, three's body seal forms firm axial integral body, and its cross section forms and is square.In three's the inner chamber, oil return cylinder inner chamber is provided with piston, and its piston rod 11 is as work executive item, the end of stretching out the oil return cylinder forward.Consider sealing problem, in the end of oil return cylinder 9 connection seat is set, sealing nut 10 revolves to be put on connection seat, prevents the sealing surface seepage of piston rod 11 outer walls by seal.The oil duct of oil return cylinder inner chamber on master cylinder 7 at piston rear portion communicates with oil storage cylinder 13 inner chambers, and the break-make of described oil duct is then controlled by the manual power element on the master cylinder 7.
The rearward end of oil storage cylinder 13 is provided with connector 131, about connector 131 is provided with to pin-and-hole.As required, extension rod can be provided with many (one-level extension rod 3 and secondary extension rod 2 have only drawn among Fig. 1), and every extension rod is the hollow pipe that the cross section is square, and pipe is provided with several pin holes 32.The front end of the front end of one-level extension rod 3 and described connector 131, one-level extension rod 3 rear ends and secondary extension rod 2, and the connection between the extension rod at rear portion are insert-type sleeve-connected, again through pin hole 32 by latch 31 positioning and fixing.The afterbody of last root extension rod is provided with Anti-skid seat 1.
The manual power element comprises rocking bar 4, rocking bar core 42, shaft coupling 43 and pole 44 etc., and rocking bar 4 is provided with rocking bar handle 41, and shaft coupling 43 is positioned at shaft coupling seat 46, and shaft coupling seat 46 and master cylinder 7 constitute whole.Shaft coupling 43 lower ends are stretched in the master cylinder 7 and are connected with a valve piston, and upper end and rocking bar core 42 are hinged.Drain oil 5, tank filler sleeve 6, fuel tap adjusting rod 45, adjusting rod end 451, fuel tap 452 grades belong to the part of hydraulic mechanism, play effects such as oiling, oil return respectively, no longer launch to give unnecessary details at this.
For playing the fine setting effect better, piston rod 11 is a hollow pipe, and the hollow pipe inwall is provided with internal thread, and regulating screw mandrel 12 can all screw in the hollow pipe.
During operation, earlier according to the length of equipment such as switch cubicle apart from fixtures such as bodies of wall, the quantity of selected extension rod, and fix with latch 31 after the socket mutually, regulating 12 of screw mandrels all screws in the piston rod 11, then this device is placed between the fixtures such as equipment and body of wall, end and the equipment of regulating screw mandrel 12 are offseted, fixtures such as Anti-skid seat 1 and body of wall push up mutually.Hold rocking bar handle 41 rocking bar 4 that fluctuates, rocking bar 4 is a fulcrum with the jointed shaft of pole 44, shaft coupling 43 is produced move up and down and drive valve piston work done in the master cylinder 7, the piston that pressure oil promotes in the oil return cylinder 9 moves to right, adjusting screw mandrel 12 end incremental launching devices on the piston rod 11 put in place, regulate the fine setting that screw mandrel 12 can be guaranteed equipment.
Claims (3)
1. portable device assisting switch cabinet to get in position, it is characterized in that: comprise the hydraulic mechanism that is made of master cylinder (7), oil return cylinder (9) and oil storage cylinder (13), master cylinder (7) is whole horizontal " one " font arrangement with oil return cylinder (9) and oil storage cylinder (13); Piston rod one end that is installed in oil return cylinder (9) inner carrier stretches out the end of oil return cylinder (9), and master cylinder (7) is provided with the manual power element; The afterbody of oil storage cylinder (13) has a connector, and connector links through a latch (31) and an extension rod, and the afterbody of extension rod is provided with Anti-skid seat (1).
2. portable device assisting switch cabinet to get in position as claimed in claim 1 is characterized in that: described piston rod (11) is a hollow pipe, and hollow pipe is regulated screw mandrel (12) through internal thread and and spun mutually.
3. portable device assisting switch cabinet to get in position as claimed in claim 1 is characterized in that: described extension rod has many, and every extension rod is hollow pipe, is connected into integral body by latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202952776U CN201639172U (en) | 2009-12-28 | 2009-12-28 | Portable device for assisting switch cabinet to be mounted in position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202952776U CN201639172U (en) | 2009-12-28 | 2009-12-28 | Portable device for assisting switch cabinet to be mounted in position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201639172U true CN201639172U (en) | 2010-11-17 |
Family
ID=43083677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202952776U Expired - Lifetime CN201639172U (en) | 2009-12-28 | 2009-12-28 | Portable device for assisting switch cabinet to be mounted in position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201639172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101826706B (en) * | 2009-12-28 | 2011-11-16 | 衢州电力局 | Portable device assisting switch cabinet to get in position |
-
2009
- 2009-12-28 CN CN2009202952776U patent/CN201639172U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101826706B (en) * | 2009-12-28 | 2011-11-16 | 衢州电力局 | Portable device assisting switch cabinet to get in position |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101117 Effective date of abandoning: 20091228 |