CN208077881U - A kind of contactor of Portable replacing - Google Patents
A kind of contactor of Portable replacing Download PDFInfo
- Publication number
- CN208077881U CN208077881U CN201820285920.6U CN201820285920U CN208077881U CN 208077881 U CN208077881 U CN 208077881U CN 201820285920 U CN201820285920 U CN 201820285920U CN 208077881 U CN208077881 U CN 208077881U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- contactor
- pedestal
- sides
- flexible room
- 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
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of contactors of Portable replacing, including pedestal and flexible room, the both sides of the base top have been fixedly connected with buffer board, contactor main body is fixedly connected at the top of buffer board, the side of flexible room, which is run through, handle, and one end that handle extends to flexible indoor chamber is fixedly connected with gear, and the both sides of the flexible room intracavity bottom have been fixedly connected with the first spring, and the utility model is related to contactor technical fields.The contactor of the Portable replacing; any tool is not needed, by the fixed frame that can flexibly adjust contactor manually so that the replacement of contactor is very portable; facilitate the use of operating personnel; the time for replacing contactor is saved, greatly improves work efficiency, there is good buffering and damping effect; the preferable internal structure for protecting fixed frame; there is good fixed function to contactor main body, protect the internal structure of contactor, extends the service life of contactor.
Description
Technical field
The utility model is related to contactor technical field, specially a kind of contactor of Portable replacing.
Background technology
Contactor is divided into A.C. contactor and D.C. contactor, it is applied to electric power, distribution and electricity consumption.Contactor is broadly
Refer to flowing through current induced magnetic field using coil in industrial electro, make contact closure, to reach the electric appliance of control load, in electrotechnics
On, because can quickly cut off exchange and direct current major loop and the device with high current control circuit can be frequently switched on, through
Often apply to motor to do in order to control to setting the hot device ﹑ machine-tools of standby ﹑ electricity and various kinds electric power unit as ﹐ also is used as control work factory
Equal electrical loads, contactor can not only be switched on and off circuit, but also have low-voltage release guard effect, existing portable
The contactor of replacement is not also very ripe, needs certain tool that could dismantle the fixed frame of contactor, replaces contactor
Time is longer, and working efficiency is relatively low.
The contactor of traditional Portable replacing needs certain tool just and can dismantle the frame outside contactor so that
The replacement of contactor is not very portable so that the replacement of contactor is cumbersome, increases the time for replacing contactor, greatly
Working efficiency is reduced greatly, without good buffering and damping effect, without protecting the internal junction of contactor fixed frame well
Structure so that the internal structure of fixed frame is sufficiently stable, does not have good fixed function to contactor main body, does not protect well
The internal structure for protecting contactor, shortens the service life of contactor.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of contactor of Portable replacing, solve it is portable more
The contactor changed needs certain tool that could dismantle the fixed frame of contactor, and replacement is cumbersome, and stationary frame structure is not
Stable problem.In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of Portable replacing connects
The both sides of tentaculum, including pedestal and flexible room, the base top have been fixedly connected with buffer board, and the top of the buffer board is solid
Surely it is connected with contactor main body, the side of the flexible room, which is run through, handle, and handle extends to one end of flexible indoor chamber
It is fixedly connected with gear, the both sides of the flexible room intracavity bottom have been fixedly connected with the first spring, the top of first spring
End is fixedly connected with partition board, and the both sides at the top of the partition board have been fixedly connected with buffer, and pass through company at the top of buffer
Fishplate bar is fixedly connected with expansion plate, and the top of the expansion plate runs through flexible room and extends to the top of flexible room, described flexible
The surface of plate offers the tooth block being used in combination with gear, and the side of the flexible indoor chamber is fixedly connected with concave-board, institute
The inner wall for stating concave-board slidably connects sliding block, and the side of sliding block is fixedly connected with the side of expansion plate, the expansion plate
It extends to the side in flexible ceiling portion and is fixedly connected with baffle at the top of contactor main body.
Preferably, the pedestal both sides, which are run through, has threaded rod, the threaded rod to extend to the thread surface of base intracavity
It is connected with thread bush, and the basal sliding connection of the bottom of thread bush and base intracavity, the top of the thread bush, which is fixed, to be connected
It is connected to fixed link, the one end of the fixed link far from thread bush runs through pedestal and extends to the top of pedestal, and the fixed link is prolonged
The one end for extending to base top is fixedly connected with the bottom of flexible room.
Preferably, the threaded rod extends to one end of base intracavity and is fixedly connected with second spring, the second spring
One end far from threaded rod is fixedly connected with the side of base intracavity.
Preferably, the both sides of the pedestal are fixedly connected with the nut being used in combination with threaded rod by link block,
The one end of the threaded rod far from pedestal is fixedly connected with turning set.
Preferably, the both sides of the flexible room bottom and it has been fixedly connected with movable block positioned at the both sides of fixed link, and
The bottom of movable block and the top slide of pedestal connect.
Preferably, the top of the pedestal and being offered between two buffer boards is used in combination with contactor main body
Dovetail groove.
Advantageous effect
The utility model provides a kind of contactor of Portable replacing.Has following advantageous effect：
(1), the contactor of the Portable replacing runs through flexible room by the top of expansion plate and extends to the top of flexible room
Portion, the surface of expansion plate offer the tooth block being used in combination with gear, and the side of flexible interior chamber is fixedly connected with concave-board,
The thread surface that threaded rod extends to base intracavity is connected with thread bush, and the bottom of thread bush and the bottom of base intracavity are slided
It is dynamic to connect, fixed link is fixedly connected at the top of thread bush, the one end of fixed link far from thread bush is through pedestal and extends to bottom
The top of seat, does not need any tool, by the fixed frame that can flexibly adjust contactor manually so that contactor
Replacement is very portable, facilitates the use of operating personnel, saves the time for replacing contactor, substantially increases work effect
Rate.
(2), the contactor of the Portable replacing has been fixedly connected with the first spring by the both sides for the room intracavity bottom that stretches,
The top of first spring is fixedly connected with partition board, and the both sides at the top of partition board have been fixedly connected with buffer, and the top of buffer
Portion is fixedly connected with expansion plate by connecting plate, and one end that threaded rod extends to base intracavity is fixedly connected with second spring, the
The one end of two springs far from threaded rod is fixedly connected with the side of base intracavity, there is good buffering and damping effect, preferable to protect
The internal structure of fixed frame is protected so that the internal structure of fixed frame is sufficiently stable.
(3), the contactor of the Portable replacing extends to the side in flexible ceiling portion by expansion plate and is located at contactor master
It is fixedly connected with baffle at the top of body, the top of pedestal and being offered between two buffer boards is matched with contactor main body
The dovetail groove used has good fixed function to contactor main body, protects the internal structure of contactor, extend contactor
Service life.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the vertical view of the utility model concave-board and slide block structure
Fig. 3 is the side view of the utility model gear and tooth block structure
Fig. 4 is the enlarged drawing of part at A in the utility model Fig. 1.
In figure：1 pedestal, 2 flexible rooms, 3 buffer boards, 4 contactor main bodys, 5 handles, 6 gears, 7 first springs, 8 partition boards, 9
Buffer, 10 expansion plates, 11 tooth blocks, 12 concave-boards, 13 sliding blocks, 14 baffles, 15 threaded rods, 16 thread bush, 17 fixed links, 18
Two springs, 19 nuts, 20 turning sets, 21 movable blocks, 22 dovetail grooves.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of contactor of Portable replacing, including pedestal 1
It is fixedly connected with buffer board 3 with the both sides of flexible room 2,1 top of pedestal, the top of buffer board 3 is fixedly connected with contactor master
Body 4, buffer board 3 have good shock absorbing effect to contactor main body 4, increase the service life of contactor, room 2 of stretching
Side is through there is a handle 5, and handle 5 extends to one end of 2 inner cavity of flexible room and is fixedly connected with gear 6, bottom of chamber in room 2 of stretching
The both sides in portion have been fixedly connected with the first spring 7, and the top of the first spring 7 is fixedly connected with partition board 8, the both sides at 8 top of partition board
It is fixedly connected with buffer 9, and the top of buffer 9 is fixedly connected with expansion plate 10 by connecting plate, expansion plate 10
Top runs through flexible room 2 and extends to the top of flexible room 2, and the surface of expansion plate 10 is offered to be used in combination with gear 6
The side of tooth block 11, flexible 2 inner cavity of room is fixedly connected with concave-board 12, and the inner wall of concave-board 12 slidably connects sliding block 13, and
And the side of sliding block 13 is fixedly connected with the side of expansion plate 10, expansion plate 10 extends to the side at 2 top of flexible room and is located at
The top of contactor main body 4 is fixedly connected with baffle 14, and baffle 14 has good fixed function, 1 liang of pedestal to contactor main body 4
Side, which is run through, has threaded rod 15, the thread surface that threaded rod 15 extends to 1 inner cavity of pedestal to be connected with thread bush 16, and thread bush
16 bottom is connect with the basal sliding of 2 inner cavity of pedestal, and the top of thread bush 16 is fixedly connected with fixed link 17, and fixed link 17 is remote
One end from thread bush 16 is through pedestal 1 and extends to the top of pedestal 1, fixed link 17 extend to the one end at 1 top of pedestal with
The bottom of flexible room 2 is fixedly connected, and the both sides at 1 top of pedestal offer sliding slot, and fixed link 17 drives room 2 of stretching by sliding slot
It moves left and right, one end that threaded rod 15 extends to 1 inner cavity of pedestal is fixedly connected with second spring 18, and second spring 18 is far from screw thread
One end of bar 15 is fixedly connected with the side of 1 inner cavity of pedestal, and the both sides of pedestal 1 are fixedly connected with by link block and threaded rod
15 nuts 19 being used in combination, the one end of threaded rod 15 far from pedestal 1 are fixedly connected with turning set 20,2 bottom of room of stretching
Both sides and movable block 21, and the top of the bottom of movable block 21 and pedestal 1 have been fixedly connected with it positioned at the both sides of fixed link 17
It is slidably connected, the top of pedestal 1 and offers the dovetail being used in combination with contactor main body 4 between two buffer boards 3
Slot 22.
When work, operator can be with swing handle 5, and the output end of handle 5 will be with the rotation of moving gear 6, and then gear 6
The upper and lower of expansion plate 10 can be driven to move in parallel by tooth block 11, to which expansion plate 10 can drive about 14 baffle to move in parallel,
When about 10 expansion plate moves in parallel, by the mutual cooperation of the first spring 7 and buffer 9, good buffering is had
Damping effect, after baffle 14 moves up, operator can rotate threaded rod 15 by turning set 20, and threaded rod 15 passes through spiral shell
The cooperation of mother 19 will drive the left and right of thread bush 16 to move in parallel, and then thread bush 16 can drive the left and right of fixed link 17 parallel
It is mobile, to drive the left and right for room 2 of stretching to move in parallel, the fixed frame of contactor can be made flexibly to move by operating above
It is dynamic, so that the replacement of contactor very Portable replacing.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.While there has been shown and described that the embodiments of the present invention, for those of ordinary skill in the art
For, it is possible to understand that in the case where not departing from the principles of the present invention and spirit a variety of changes can be carried out to these embodiments
Change, change, replacing and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of contactor of Portable replacing, including pedestal (1) and flexible room (2), it is characterised in that：At the top of the pedestal (1)
Both sides be fixedly connected with buffer board (3), contactor main body (4) is fixedly connected at the top of the buffer board (3), it is described to stretch
The side of contracting room (2) is through there is a handle (5), and handle (5) extends to one end of flexible room (2) inner cavity and is fixedly connected with gear
(6), the both sides of flexible room (2) intracavity bottom have been fixedly connected with the first spring (7), the top of first spring (7)
It is fixedly connected with partition board (8), the both sides at the top of the partition board (8) have been fixedly connected with buffer (9), and buffer (9)
Top is fixedly connected with expansion plate (10) by connecting plate, and the top of the expansion plate (10) is run through flexible room (2) and extended to
The top of flexible room (2), the surface of the expansion plate (10) offers the tooth block (11) being used in combination with gear (6), described
The side of flexible room (2) inner cavity is fixedly connected with concave-board (12), and the inner wall of the concave-board (12) slidably connects sliding block
(13), and the side of sliding block (13) is fixedly connected with the side of expansion plate (10), and the expansion plate (10) extends to flexible room
(2) side at the top of and it is fixedly connected with baffle (14) at the top of contactor main body (4).
2. a kind of contactor of Portable replacing according to claim 1, it is characterised in that：Pedestal (1) both sides are passed through
It is installed with threaded rod (15), the thread surface that the threaded rod (15) extends to pedestal (1) inner cavity is connected with thread bush (16), and
The bottom of thread bush (16) is connect with the basal sliding of pedestal (1) inner cavity, is fixedly connected at the top of the thread bush (16)
Fixed pole (17), the one end of the fixed link (17) far from thread bush (16) run through pedestal (1) and extend to the top of pedestal (1),
One end that the fixed link (17) extends at the top of pedestal (1) is fixedly connected with the bottom of flexible room (2).
3. a kind of contactor of Portable replacing according to claim 2, it is characterised in that：The threaded rod (15) extends to
One end of pedestal (1) inner cavity is fixedly connected with second spring (18), the one end of the second spring (18) far from threaded rod (15)
It is fixedly connected with the side of pedestal (1) inner cavity.
4. a kind of contactor of Portable replacing according to claim 1, it is characterised in that：The both sides of the pedestal (1) are equal
It is fixedly connected with the nut (19) being used in combination with threaded rod (15) by link block, the threaded rod (15) is far from pedestal
(1) one end is fixedly connected with turning set (20).
5. a kind of contactor of Portable replacing according to claim 1, it is characterised in that：Flexible room (2) bottom
Both sides and movable block (21), and the bottom of movable block (21) and pedestal have been fixedly connected with it positioned at the both sides of fixed link (17)
(1) top slide connection.
6. a kind of contactor of Portable replacing according to claim 1, it is characterised in that：The top of the pedestal (1) and
The dovetail groove (22) being used in combination with contactor main body (4) is offered between two buffer boards (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820285920.6U CN208077881U (en) | 2018-03-01 | 2018-03-01 | A kind of contactor of Portable replacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820285920.6U CN208077881U (en) | 2018-03-01 | 2018-03-01 | A kind of contactor of Portable replacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208077881U true CN208077881U (en) | 2018-11-09 |
Family
ID=64039402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820285920.6U Expired - Fee Related CN208077881U (en) | 2018-03-01 | 2018-03-01 | A kind of contactor of Portable replacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208077881U (en) |
-
2018
- 2018-03-01 CN CN201820285920.6U patent/CN208077881U/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 |
Granted publication date: 20181109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |