CN210898147U - Combined capacitor fling-cut switch - Google Patents
Combined capacitor fling-cut switch Download PDFInfo
- Publication number
- CN210898147U CN210898147U CN201922239047.4U CN201922239047U CN210898147U CN 210898147 U CN210898147 U CN 210898147U CN 201922239047 U CN201922239047 U CN 201922239047U CN 210898147 U CN210898147 U CN 210898147U
- Authority
- CN
- China
- Prior art keywords
- connecting block
- block
- wall
- square
- fixed frame
- 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 - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Push-Button Switches (AREA)
Abstract
The utility model belongs to the technical field of the fling-cut switch, especially, modular electric capacity fling-cut switch, first connecting block and second connecting block all with switch box fixed connection in to the contrast file, the combination formula of being not convenient for is assembled the use, can not satisfy user demand's problem, the scheme is as follows now proposed, it includes the switch box, first connecting block and second connecting block, the equal fixedly connected with fixed frame in both sides of switch box, first connecting block and second connecting block respectively with two fixed frame swing joint, the rectangular channel has all been seted up on the both sides inner wall of fixed frame, slidable mounting has vertical pole on the bottom inner wall of rectangular channel, the equal fixed mounting in one side that two vertical poles that lie in same fixed frame are close to each other has the top sloping block, the chute has all been seted up to the both sides of first connecting block and second connecting block, top sloping block and the chute looks adaptation that corresponds. The utility model discloses be convenient for combine the concatenation with first connecting block and second connecting block and switch box, can conveniently dismantle simultaneously.
Description
Technical Field
The utility model relates to a fling-cut switch technical field especially relates to a modular electric capacity fling-cut switch.
Background
The condenser during operation can produce and gush and flow, gushes and flows and cause the damage of condenser easily, and electric capacity fling-cut switch is exactly to reduce the size that the condenser gushed and flows, guarantees the life of condenser, through the retrieval, application number: 201710085542.7 discloses a novel electric capacity fling-cut switch, including electric capacity fling-cut switch box, the first connecting block of top fixedly connected with of electric capacity fling-cut switch box, the bottom fixedly connected with second connecting block of electric capacity fling-cut switch box, the top fixedly connected with vacuum arc control device of first connecting block, vacuum arc control device's top fixedly connected with connector, the bottom fixedly connected with wiring porcelain rod of second connecting block, the outside fixedly connected with connection protection piece of wiring porcelain rod. According to the invention, the permanent magnet type operating device is arranged to control the switch to be closed, so that the rapid switching of the capacitor is realized, and when the switching is closed, the inrush current cannot be bonded with the moving contact connecting rod, the reignition is avoided during the breaking, the voltage cannot appear, the damage probability of the capacitor is reduced, the advantage of effectively controlling the inrush current is achieved, and the problem that the capacitor is damaged because the existing switching switch cannot effectively control the inrush current is solved.
First connecting block and second connecting block all with switch box fixed connection in foretell patent file, the use is assembled to the combination formula of being not convenient for, can not satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving in the contrast file first connecting block and second connecting block all with switch box fixed connection, the use is assembled to the combination formula of being not convenient for, can not satisfy user demand's shortcoming, and the combination formula electric capacity fling-cut switch that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
modular electric capacity fling-cut switch, including the switch box, first connecting block and second connecting block, the fixed frame of the equal fixedly connected with in both sides of switch box, first connecting block and second connecting block respectively with two fixed frame swing joint, the rectangular channel has all been seted up on the both sides inner wall of fixed frame, slidable mounting has vertical pole on the bottom inner wall of rectangular channel, the equal fixed mounting in one side that two vertical poles that lie in on same fixed frame are close to each other has the top sloping block, the chute has all been seted up to the both sides of first connecting block and second connecting block, top sloping block and the chute looks adaptation that corresponds, all fixed sealing washer that is provided with on the inner wall of two fixed frames, first connecting block and second connecting block respectively with two sealing washer looks adaptations, the top sloping block is connected with the chute and can increases fixed frame and the stability of first connecting block or fixed frame and second connecting.
Preferably, a square groove is formed in the inner wall of the bottom of the rectangular groove, a square block is slidably mounted in the square groove, one end of a spring is fixedly mounted on one side of the square block, the other end of the spring is fixedly mounted on the inner wall of one side of the corresponding square groove, the square block is fixedly connected with the corresponding vertical rod, and the spring provides elasticity for the corresponding square block.
Preferably, two fixed orificess have been seted up at the top of fixed frame, and slidable mounting has the press lever in the fixed orifices, and one side of press lever is rotated and is installed the one end of diagonal draw bar, and the other end of diagonal draw bar rotates with the vertical pole that corresponds and is connected, and the diagonal draw bar plays the transmission of power.
Preferably, limiting notches are formed in the two sides of the square block, limiting rods are fixedly mounted on the inner walls of the two sides of the square groove, the limiting rods are connected with the corresponding limiting notches in a sliding mode, the limiting rods limit the square block, and the square block can only move horizontally in the square groove.
Preferably, the equal swing joint in the outside of first connecting block and second connecting block has the frame of pressing, presses frame and two press the depression bar fixed connection that correspond, presses the frame and can act on two press the depression bar simultaneously.
Preferably, one side of the pressing rod is provided with a blocking groove, a blocking block is arranged in the blocking groove in a sliding mode, the blocking block is fixedly connected with the inner wall of one side of the corresponding mounting groove, and the blocking block limits the pressing rod.
Compared with the prior art, the utility model has the advantages of:
(1) for convenience to first connecting block and second connecting block dead lever, this scheme is through inserting two fixed frames with first connecting block and second connecting block respectively in, through the elastic force effect of spring, the top sloping block is connected with the chute and can increases fixed frame and first connecting block or the stability of fixed frame and second connecting block.
(2) This scheme can carry out sealing connection to first connecting block and second connecting block through two sealing washers, can play waterproof effect.
(3) When this scheme was dismantled, press the frame downwards, press the frame and can press the depression bar downstream simultaneously to two, vertical pole drives the top sloping block that corresponds and leaves the chute that corresponds, can demolish first connecting block or second connecting block.
The utility model discloses be convenient for combine the concatenation with first connecting block and second connecting block and switch box, can conveniently dismantle simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a combined capacitor fling-cut switch provided by the present invention;
fig. 2 is a schematic structural diagram of a part a of the combined capacitor fling-cut switch provided by the present invention;
fig. 3 is a schematic diagram of a three-dimensional structure of a pressing frame of the combined capacitor fling-cut switch provided by the utility model;
fig. 4 is a schematic diagram of a three-dimensional structure of a square block of the combined capacitor fling-cut switch provided by the present invention;
fig. 5 is a schematic view of a three-dimensional structure of a fixing frame of the combined type capacitor switching switch provided by the utility model.
In the figure: 1 switch box, 2 first connecting blocks, 3 second connecting blocks, 4 fixed frames, 5 press frames, 6 rectangular grooves, 7 press rods, 8 diagonal draw bars, 9 vertical rods, 10 square blocks, 11 springs, 12 top inclined blocks, 13 inclined grooves, 14 limiting rods, 15 stop blocks, 16 sealing rings and 17 limiting notches.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, combination formula capacitance on-off switch, including switch box 1, first connecting block 2 and second connecting block 3, the equal fixedly connected with fixed frame 4 in both sides of switch box 1, first connecting block 2 and second connecting block 3 respectively with two fixed frame 4 swing joint, rectangular channel 6 has all been seted up on the both sides inner wall of fixed frame 4, slidable mounting has vertical pole 9 on the bottom inner wall of rectangular channel 6, the equal fixed mounting in one side that two vertical poles 9 that are located on same fixed frame 4 are close to each other has top sloping block 12, chute 13 has all been seted up to the both sides of first connecting block 2 and second connecting block 3, top sloping block 12 and the chute 13 looks adaptation that corresponds, all fixed sealing washer 16 that is provided with on the inner wall of two fixed frames 4, first connecting block 2 and second connecting block 3 respectively with two sealing washer 16 looks adaptations, top sloping block 12 is connected with chute 13 can increase fixed frame 4 and first connecting block 2 or fixed frame 4 and second connecting block 3's chute 13 And (4) stability.
In this embodiment, square groove has been seted up on the bottom inner wall of rectangular channel 6, and slidable mounting has square piece 10 in the square groove, and one side fixed mounting of square piece 10 has the one end of spring 11, and the other end of spring 11 and one side inner wall fixed mounting of the square groove that corresponds, square piece 10 and the vertical pole 9 fixed connection that corresponds, spring 11 provide elasticity for the square piece 10 that corresponds.
In this embodiment, two fixed orificess have been seted up at the top of fixed frame 4, and slidable mounting has press the depression bar 7 in the fixed orifices, and one side of pressing the depression bar 7 is rotated and is installed the one end of diagonal draw bar 8, and the other end of diagonal draw bar 8 rotates with the vertical rod 9 that corresponds and is connected, and diagonal draw bar 8 plays the transmission of power.
In this embodiment, limiting notch 17 has all been seted up to square 10's both sides, and equal fixed mounting has gag lever post 14 on the both sides inner wall of square groove, and gag lever post 14 and the limiting notch 17 sliding connection that corresponds, gag lever post 14 are spacing to square 10 for square 10 can only be at square inslot horizontal migration.
In this embodiment, the equal swing joint in the outside of first connecting block 2 and second connecting block 3 has presses frame 5, presses frame 5 and two that correspond to press down depression bar 7 fixed connection, presses frame 5 can be to two press down depression bar 7 simultaneous actions.
In this embodiment, one side of pressing the depression bar 7 has been seted up and has been blocked the groove, blocks that slidable mounting has in the groove and block piece 15, blocks one side inner wall fixed connection of piece 15 and the mounting groove 6 that corresponds, blocks that piece 15 carries on spacingly to pressing the depression bar 7.
Example two
Referring to fig. 1-5, combination formula capacitance on-off switch, including switch box 1, first connecting block 2 and second connecting block 3, the fixed frame 4 of screw fixedly connected with is all passed through to switch box 1's both sides, first connecting block 2 and second connecting block 3 respectively with two fixed frame 4 swing joint, rectangular channel 6 has all been seted up on the both sides inner wall of fixed frame 4, slidable mounting has vertical pole 9 on rectangular channel 6's the bottom inner wall, one side that two vertical poles 9 that lie in on same fixed frame 4 are close to each other all has top sloping block 12 through welded fastening, chute 13 has all been seted up to the both sides of first connecting block 2 and second connecting block 3, top sloping block 12 and the chute 13 looks adaptation that corresponds, all fixed sealing washer 16 that is provided with on the inner wall of two fixed frames 4, first connecting block 2 and second connecting block 3 respectively with two sealing washer 16 looks adaptations, top sloping block 12 is connected with chute 13 and can increase fixed frame 4 and first connecting block 2 or fixed frame 4 and second connecting block 2 The stability of two connecting blocks 3 can carry out sealing connection to first connecting block 2 and second connecting block 3 through two sealing washer 16, can play waterproof effect.
In this embodiment, square groove has been seted up on the bottom inner wall of rectangular channel 6, slidable mounting has square piece 10 in the square groove, one side of square piece 10 is through welded fastening installs the one end of spring 11, the other end of spring 11 passes through welded fastening with one side inner wall of the square groove that corresponds and installs, square piece 10 passes through screw fixed connection with the vertical rod 9 that corresponds, spring 11 provides elasticity for the square piece 10 that corresponds, make square piece 10 pass through vertical rod 9 and drive top sloping block 12 and get into in the chute 13 that corresponds.
In this embodiment, two fixed orificess have been seted up at the top of fixed frame 4, and slidable mounting has press the depression bar 7 in the fixed orifices, and one side of pressing the depression bar 7 is rotated and is installed the one end of diagonal draw bar 8, and the other end of diagonal draw bar 8 rotates with the vertical rod 9 that corresponds to be connected, and diagonal draw bar 8 plays the transmission of power, presses the downward motion of depression bar 7 to drive vertical rod 9 through diagonal draw bar and drive top sloping block 12 and leave corresponding chute 13.
In this embodiment, limiting notch 17 has all been seted up to square 10's both sides, all installs gag lever post 14 through welded fastening on the both sides inner wall of square groove, gag lever post 14 and the limiting notch 17 sliding connection who corresponds, and gag lever post 14 is spacing to square 10 for square 10 can only be at square inslot horizontal migration.
In this embodiment, the equal swing joint in the outside of first connecting block 2 and second connecting block 3 has presses frame 5, presses frame 5 and two that correspond to pass through screw fixed connection according to depression bar 7, presses frame 5 and can press bar 7 simultaneous action to two.
In this embodiment, one side of pressing the depression bar 7 has been seted up and has been blocked the groove, blocks that slidable mounting has in the groove and block piece 15, blocks that piece 15 passes through screw fixed connection with the one side inner wall of the mounting groove 6 that corresponds, blocks that piece 15 carries on spacingly to pressing the depression bar 7.
In this embodiment, when in use, the following can be known by comparing files: the permanent magnet type operating device is arranged to control the switch to be closed, so that the capacitor can be switched rapidly, when the switching is closed, the inrush current cannot adhere to the moving contact connecting rod, the reignition is avoided during the breaking, the voltage cannot appear, the damage probability of the capacitor is reduced, and the advantage of effectively controlling the inrush current size is achieved, when the first connecting block 2 and the second connecting block 3 need to be spliced, the first connecting block 2 and the second connecting block 3 are respectively inserted into the two fixed frames 4, the top inclined block 12 is connected with the chute 13 under the elastic action of the spring 11, so that the stability of the fixed frame 4 and the first connecting block 2 or the stability of the fixed frame 4 and the second connecting block 3 can be improved, the two sealing rings 16 can be used for sealing connection of the first connecting block 2 and the second connecting block 3, the waterproof effect can be achieved, when the capacitor is disassembled, the two pressing frames 5 are respectively pressed downwards, and the pressing frames 5 can drive the corresponding two pressing rods 7 to move, according to the downward motion of depression bar 7, drive vertical rod 9 through oblique pull rod 8 and go deep into to the mounting groove 6 that corresponds, vertical rod 9 drives corresponding top sloping block 12 and leaves corresponding chute 13, can demolish first connecting block 2 or second connecting block 3.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (6)
1. Modular electric capacity fling-cut switch, including switch box, first connecting block and second connecting block, a serial communication port, the fixed frame of the equal fixedly connected with in both sides of switch box, first connecting block and second connecting block respectively with two fixed frame swing joint, the rectangular channel has all been seted up on the both sides inner wall of fixed frame, slidable mounting has vertical pole on the bottom inner wall of rectangular channel, the equal fixed mounting in one side that two vertical poles that lie in on same fixed frame are close to each other has the top sloping block, the chute has all been seted up to the both sides of first connecting block and second connecting block, top sloping block and the chute looks adaptation that corresponds, all fixed sealing washer that is provided with on the inner wall of two fixed frames, first connecting block and second connecting block respectively with two sealing washer looks adaptations.
2. The combined type capacitance switching switch according to claim 1, wherein a square groove is formed on the inner wall of the bottom of the rectangular groove, a square block is slidably mounted in the square groove, one side of the square block is fixedly mounted with one end of a spring, the other end of the spring is fixedly mounted with the inner wall of one side of the corresponding square groove, and the square block is fixedly connected with the corresponding vertical rod.
3. The combined type capacitance switching switch according to claim 1, wherein two fixing holes are opened at the top of the fixing frame, a pressing rod is slidably installed in the fixing holes, one side of the pressing rod is rotatably installed with one end of a diagonal pulling rod, and the other end of the diagonal pulling rod is rotatably connected with the corresponding vertical rod.
4. The combined type capacitor switching switch according to claim 2, wherein the square block is provided with a limiting notch on both sides, and a limiting rod is fixedly mounted on the inner wall of each of the two sides of the square groove and is slidably connected with the corresponding limiting notch.
5. The combined type capacitance switching switch according to claim 1, wherein the outer sides of the first connecting block and the second connecting block are both movably connected with a pressing frame, and the pressing frame is fixedly connected with two corresponding pressing rods.
6. The combined type capacitance switching switch according to claim 3, wherein one side of the pressing rod is provided with a blocking groove, a blocking block is slidably installed in the blocking groove, and the blocking block is fixedly connected with the inner wall of one side of the corresponding installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922239047.4U CN210898147U (en) | 2019-12-13 | 2019-12-13 | Combined capacitor fling-cut switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922239047.4U CN210898147U (en) | 2019-12-13 | 2019-12-13 | Combined capacitor fling-cut switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210898147U true CN210898147U (en) | 2020-06-30 |
Family
ID=71321241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922239047.4U Expired - Fee Related CN210898147U (en) | 2019-12-13 | 2019-12-13 | Combined capacitor fling-cut switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210898147U (en) |
-
2019
- 2019-12-13 CN CN201922239047.4U patent/CN210898147U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202339881U (en) | Fast horizontal type vacuum switch for flexible power transmission | |
| CN203910668U (en) | 1100kV extra-high voltage column type circuit breaker | |
| WO2023093013A1 (en) | Battery compartment apparatus and human-machine interaction device | |
| CN210898147U (en) | Combined capacitor fling-cut switch | |
| CN111029092A (en) | Power transformer | |
| CN216251910U (en) | Low-voltage draw-out type switch cabinet convenient to adjust | |
| CN206148356U (en) | Indoor interchange vacuum load switch | |
| CN208461263U (en) | A kind of energy-saving radiating type distribution box | |
| CN218100918U (en) | Cutting magnetic core for common-mode current scheme | |
| CN214255405U (en) | Low-voltage switchgear assembly with drawer anti-drop mechanism | |
| CN217741027U (en) | Intelligent energy-saving high-low voltage control cabinet | |
| CN212365893U (en) | Automatic opening device of circuit breaker | |
| CN205789550U (en) | A kind of rotary safe type disconnecting switch | |
| CN216312384U (en) | Intelligent 10kV boundary circuit breaker switch cabinet with communication function | |
| CN218647848U (en) | Relay protection base mounting structure | |
| CN221080744U (en) | Electrical circuit switch control protection device | |
| CN110180916A (en) | A kind of copper strips process equipment | |
| CN210246028U (en) | Low-voltage draw-out type switch cabinet convenient to open | |
| CN214012865U (en) | High-stability line pressing structure for air switch | |
| CN214626080U (en) | Environment-friendly nitrogen insulation ring main unit | |
| CN102184785B (en) | Novel automatic isolation baffle device, and bypass switch and switch electrical appliance using automatic isolation baffle device | |
| CN214588487U (en) | Compact fire-fighting machinery promptly opens and stops device | |
| CN219041124U (en) | Switch cabinet convenient to maintain | |
| CN211115527U (en) | Switch door with big pipe iron flower | |
| CN204375679U (en) | Adjustable timing switch |
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: 20200630 Termination date: 20211213 |