CN210635640U - Frame-type capacitor changes and uses auxiliary device - Google Patents
Frame-type capacitor changes and uses auxiliary device Download PDFInfo
- Publication number
- CN210635640U CN210635640U CN201921187173.3U CN201921187173U CN210635640U CN 210635640 U CN210635640 U CN 210635640U CN 201921187173 U CN201921187173 U CN 201921187173U CN 210635640 U CN210635640 U CN 210635640U
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- frame
- bolted connection
- auxiliary device
- type capacitor
- support frame
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- 239000003990 capacitor Substances 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 13
- 210000003205 muscle Anatomy 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a frame-type capacitor is more changed and is used auxiliary device, including the work base, there is the support frame at the top of work base through bolted connection, and there is pneumatic cylinder top one side of work base through bolted connection, there is the support frame outer wall both sides of work base through bolted connection, and the support frame passes through the bolt stability with the support frame and be connected, there is the presser top one side of work base through bolted connection, and the one end of presser is connected with pneumatic cylinder is articulated. The utility model discloses in, through being provided with the locating lever, add muscle pole, installation piece, spout, gyro wheel, connecting rod, there is the muscle pole that adds in the bottom of mounting bracket through bolted connection, and the one end that adds the muscle pole is connected with the installation piece, and the gyro wheel is installed to installation piece one side, has reduced the frictional force of installation piece and spout, and one side of mounting bracket is pegged graft and is had the locating lever, has increased the stability of mounting bracket, avoids taking place to empty.
Description
Technical Field
The utility model relates to a condenser technical field especially relates to a frame-type capacitor changes and uses auxiliary device.
Background
In reactive power compensation systems of power stations, frame-type capacitor banks are widely used due to their versatility (power factor improvement, network voltage regulation, line loss reduction). However, due to various reasons, such as quality problems of the capacitor, harmonic resonance, overvoltage, unreasonable matching of the reactor, unstable performance of the circuit breaker, and enlarged accidents caused by improper protection devices, in actual operation, the capacitor has faults sometimes, which greatly affects stable operation of the reactive power compensation system of the transformer substation.
After a capacitor fails, the failed capacitor needs to be replaced as soon as possible. The conventional replacement method is to remove the capacitor and then hang the capacitor out of the capacitor bank by a crane. On one hand, a crane needs to occupy a large plane and a large three-dimensional space, and a sufficient safety distance needs to be kept between the crane and nearby electrified equipment, but due to inaccurate crane control and easy collision accidents, other capacitors are easily damaged during replacement, and therefore, an auxiliary device for replacing a frame type capacitor is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an auxiliary device for replacing a frame type capacitor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a frame type capacitor replacement auxiliary device comprises a working base, wherein the top of the working base is connected with a support frame through a bolt, one side of the top of the working base is connected with a pneumatic cylinder through a bolt, the two sides of the outer wall of the working base are connected with the support frame through bolts, the support frame and the support frame are stably connected through bolts, one side of the top of the working base is connected with a pressurizer through a bolt, one end of the pressurizer is hinged with the pneumatic cylinder, the top of the pressurizer is hinged with a pedal, one end of a piston rod of the pneumatic cylinder is connected with a mounting frame through a bolt, the two sides of the bottom of the mounting frame are connected with a reinforcing rod through bolts, one end of the reinforcing rod is connected with a mounting block through a bolt, a second through hole is formed in the inner wall of the mounting block, the inside of the second through, and the mounting block is connected with the inner wall of the chute in a sliding way, and the bottom of the mounting frame is connected with a lifting rod through a bolt.
Preferably, two ends of one side of the outer wall of the support frame are connected with a push-pull rod through bolts, and one end of the push-pull rod is sleeved with an anti-skid rubber sleeve.
Preferably, one side of the top of the reinforcing bar is connected with a connecting rod through a bolt, and the connecting rod is connected with the mounting frame through a bolt.
Preferably, two moving wheels which are symmetrically distributed about the central axis of the lifting rod are slidably connected to two sides of the outer wall of the lifting rod.
Preferably, one side of the moving wheel is connected with the same moving block through a rotating shaft, the bottom of the moving block is connected with a chain block through a pull rod, and the bottom of the chain block is connected with a hook in a hanging mode.
Preferably, both ends of one side of the top of the working base are connected with supporting rods through bolts, and the supporting rods are connected with the supporting frame through bolts.
Preferably, the two ends of the inner wall of the support frame are connected with positioning rods through bolts, and the positioning rods are connected with the mounting frame in a sliding mode.
The utility model has the advantages that:
1. the utility model provides a frame-type capacitor changes uses auxiliary device through being provided with mounting bracket, lifter, removal wheel, chain block, couple. When changing the frame-type condenser, articulate the couple on the condenser, the pulling chain block mentions the condenser, transfers the condenser to lifter one side through removing the wheel, through exerting stress to the push-and-pull rod, this device of rubber wheel of installation on the accessible work base removes, is convenient for very much change the condenser.
2. The utility model provides a frame-type capacitor changes uses auxiliary device, through being provided with pedal, presser, pneumatic cylinder, mounting bracket, exerts pressure to the presser through trampling the pedal, further exerts pressure to pneumatic cylinder, can carry out position adjustment to the mounting bracket, is convenient for get the material according to the frame of co-altitude not, and is very simple and convenient.
3. The utility model provides a frame-type capacitor changes uses auxiliary device through being provided with the locating lever, adding muscle pole, installation piece, spout, gyro wheel, connecting rod, has the muscle pole through bolted connection in the bottom of mounting bracket, and the one end that adds the muscle pole is connected with the installation piece, and the gyro wheel is installed to installation piece one side, has reduced the frictional force of installation piece with the spout, and it has the locating lever to peg graft in one side of mounting bracket, has increased the stability of mounting bracket, avoids taking place to empty.
Drawings
Fig. 1 is a schematic cross-sectional structural view of an auxiliary device for replacing a frame-type capacitor according to the present invention;
fig. 2 is a schematic side view of a supporting frame of an auxiliary device for replacing a frame-type capacitor according to the present invention;
fig. 3 is a schematic diagram of a positioning rod structure of the auxiliary device for replacing a frame-type capacitor according to the present invention.
In the figure: 1 work base, 2 rubber wheels, 3 pneumatic cylinders, 4 pressers, 5 pedals, 6 anti-skidding rubber sleeves, 7 push-and-pull rods, 8 mounting brackets, 9 support frames, 10 connecting rods, 11 lifting rods, 12 ribbed rods, 13 moving wheels, 14 moving blocks, 15 chain blocks, 16 hooks, 17 mounting blocks, 18 rollers, 19 supporting rods, 20 chutes and 21 positioning rods.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an auxiliary device for frame-type capacitor replacement comprises a working base 1, wherein the top of the working base 1 is connected with a support frame 9 through a bolt, one side of the top of the working base 1 is connected with a pneumatic cylinder 3 through a bolt, two sides of the outer wall of the working base 1 are connected with the support frame 9 through bolts, the support frame 9 is stably connected with the support frame 9 through bolts, one side of the top of the working base 1 is connected with a pressurizer 4 through a bolt, one end of the pressurizer 4 is hinged with the pneumatic cylinder 3, the top of the pressurizer 4 is hinged with a pedal 5, one end of a piston rod of the pneumatic cylinder 3 is connected with a mounting frame 8 through a bolt, two sides of the bottom of the mounting frame 8 are connected with a reinforcing rod 12 through a bolt, one end of the reinforcing rod 12 is connected with a mounting block 17 through a bolt, a second through hole, the spout 20 has been seted up to outer wall one side of support frame 9, and installation piece 17 is at spout 20 inner wall sliding connection, and there is lifting rod 11 bottom of mounting bracket 8 through bolted connection.
Wherein, there is push-and-pull rod 7 at outer wall one side both ends of support frame 9 through bolted connection, and anti-skidding rubber sleeve 6 has been cup jointed to the one end of push-and-pull rod 7, there is connecting rod 10 at top one side of ribbed bar 12 through bolted connection, and connecting rod 10 passes through bolted connection with mounting bracket 8, the equal sliding connection in outer wall both sides of lift bar 11 has two moving wheels 13 about lift bar 11 axis symmetric distribution, one side of moving wheel 13 is connected with same movable block 14 through the pivot, and the bottom of movable block 14 is connected with chain block 15 through the pull rod, the bottom of chain block 15 has been articulated couple 16, there is bracing piece 19 at top one side both ends of work base 1 through bolted connection, and bracing piece 19 passes through bolted connection with support frame 9.
Example 2
Referring to fig. 3, a frame-type capacitor changes uses auxiliary device, still includes 9 inner walls of support frame both ends and passes through bolted connection's locating lever 21, and locating lever 21 and mounting bracket 8 sliding connection, the locating lever 21 of grafting of one side of mounting bracket 8 has increased mounting bracket 8's stability, avoids taking place to empty.
The working principle is as follows: when the frame type capacitor is replaced, the hook 16 is hung on the capacitor, the chain block 15 is pulled to lift the capacitor, the capacitor is transferred to one side of the lifting rod 11 through the moving wheel 13, the push-pull rod 7 is stressed, the device can be moved through the rubber wheel 2 arranged on the working base 1, the device is very simple and convenient, the pedal 5 is trampled to apply pressure to the pressurizer 4, the pneumatic cylinder 3 is further applied with pressure, the mounting frame 8 can be subjected to position adjustment, the material can be conveniently taken according to frames with different heights, the device is very simple and convenient, the bottom of the mounting frame 8 is connected with the reinforcing rod 12 through the bolt, one end of the reinforcing rod 12 is connected with the mounting block 17, the roller 18 is arranged on one side of the mounting block 17, the friction force between the mounting block 17 and the chute 20 is reduced, the positioning rod 21 is inserted on one side of the mounting frame 8, and the stability, avoiding the occurrence of toppling.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a frame-type capacitor replacement auxiliary device, includes work base (1), its characterized in that, there is support frame (9) at the top of work base (1) through bolted connection, and there is pneumatic cylinder (3) at top one side of work base (1) through bolted connection, there is support frame (9) at the outer wall both sides of work base (1) through bolted connection, and support frame (9) through bolt stable connection, there is pressurizer (4) at top one side of work base (1) through bolted connection, and the one end of pressurizer (4) is connected with pneumatic cylinder (3) are articulated, the top of pressurizer (4) is articulated to have pedal (5), there is mounting bracket (8) through bolted connection at pneumatic cylinder (3) piston rod one end, there is bar (12) through bolted connection in the bottom both sides of mounting bracket (8), and the one end that adds muscle pole (12) has installation piece (17) through bolted connection, the second through-hole has been seted up to the inner wall of installation piece (17), and the inside gyro wheel (18) that is connected with through the bearing of second through-hole, spout (20) have been seted up to outer wall one side of support frame (9), and installation piece (17) at spout (20) inner wall sliding connection, there is lifting rod (11) bottom of mounting bracket (8) through bolted connection.
2. A frame-type capacitor replacement auxiliary device as claimed in claim 1, wherein a push-pull rod (7) is connected to both ends of one side of the outer wall of the supporting frame (9) through bolts, and an anti-skid rubber sleeve (6) is sleeved on one end of the push-pull rod (7).
3. A frame-type capacitor exchange auxiliary device as claimed in claim 1, wherein the top side of the reinforcing bar (12) is connected with a connecting bar (10) by a bolt, and the connecting bar (10) is connected with the mounting frame (8) by a bolt.
4. A frame-type capacitor-replacing auxiliary device as claimed in claim 1, wherein two moving wheels (13) are slidably connected to both sides of the outer wall of the lifting bar (11) and symmetrically distributed about the central axis of the lifting bar (11).
5. The auxiliary device for replacing the frame-type capacitor as claimed in claim 4, wherein one side of the moving wheel (13) is connected with a same moving block (14) through a rotating shaft, the bottom of the moving block (14) is connected with a chain block (15) through a pull rod, and the bottom of the chain block (15) is hung with a hook (16).
6. A frame type capacitor exchange auxiliary device as claimed in claim 1, wherein the top side of the working base (1) is connected with two ends of a support rod (19) through bolts, and the support rod (19) is connected with the support frame (9) through bolts.
7. A frame-type capacitor-replacing auxiliary device as claimed in claim 1, wherein the two ends of the inner wall of the supporting frame (9) are connected with positioning rods (21) through bolts, and the positioning rods (21) are slidably connected with the mounting frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187173.3U CN210635640U (en) | 2019-07-26 | 2019-07-26 | Frame-type capacitor changes and uses auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187173.3U CN210635640U (en) | 2019-07-26 | 2019-07-26 | Frame-type capacitor changes and uses auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210635640U true CN210635640U (en) | 2020-05-29 |
Family
ID=70792803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921187173.3U Expired - Fee Related CN210635640U (en) | 2019-07-26 | 2019-07-26 | Frame-type capacitor changes and uses auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210635640U (en) |
-
2019
- 2019-07-26 CN CN201921187173.3U patent/CN210635640U/en not_active Expired - Fee Related
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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: 20200529 |