CN206820178U - A kind of wave filter cable interface servicing unit - Google Patents
A kind of wave filter cable interface servicing unit Download PDFInfo
- Publication number
- CN206820178U CN206820178U CN201720694507.0U CN201720694507U CN206820178U CN 206820178 U CN206820178 U CN 206820178U CN 201720694507 U CN201720694507 U CN 201720694507U CN 206820178 U CN206820178 U CN 206820178U
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- CN
- China
- Prior art keywords
- servicing unit
- snap ring
- movable block
- slot
- unit body
- 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.)
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Abstract
The utility model discloses a kind of wave filter cable interface servicing unit,Including servicing unit body,One end of the servicing unit body is provided with movable chamber,The other end of servicing unit body is provided with slot,The both sides and lower end of slot are solid plate structure,The upper end of the servicing unit body connects one end of removable cover by hinged seat,The lower end of removable cover contacts connection with slot,Pole is transversely provided with the middle part of the movable chamber,The middle part of pole connects the middle part of lever by first rotating shaft,The side of described lever one end is connected through the hinge one end of kelly,In the other end insertion opening of kelly and extend to the outside of opening,The spacing preiection of setting,Removable cover is set firmly to be fitted on servicing unit body,So that cable is fixed in slot,So that cable connection consolidates,The first snap ring and the second snap ring set,Cable is fixed,Avoid the generation of cable obscission.
Description
Technical field
Filter correlation technique field is the utility model is related to, specially a kind of wave filter aids in filling with cable interface
Put.
Background technology
Wave filter is the device filtered to ripple as its name suggests, refers to reduce or eliminate harmonic wave to effect on power system
Electric component, will input or output by filtering and obtain pure direct current, its function is exactly to obtain a specific frequency
Or a specific frequency is eliminated, existing wave filter is all directly to insert the cable into wave filter, but this connected mode is simultaneously
Built on the sand, cable easily occurs releasing phenomenon, so as to influence the use of wave filter.
Utility model content
The purpose of this utility model is to provide a kind of wave filter cable interface servicing unit, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：A kind of wave filter is aided in cable interface
Device, including servicing unit body, one end of the servicing unit body are provided with movable chamber, and the other end of servicing unit body is set
There is slot, the both sides and lower end of slot are solid plate structure, and the upper end of the servicing unit body passes through hinged seat connection activity
One end of cover plate, the lower end of removable cover and the upper-end contact of slot are connected, and pole is transversely provided with the middle part of the movable chamber, are propped up
The middle part of bar connects the middle part of lever by first rotating shaft, and the side of described lever one end is connected through the hinge one end of kelly,
In the other end insertion opening of kelly and the outside of opening is extended to, the opening is positioned at the lower end side of movable chamber, the thick stick
The side of the bar other end is fixedly connected with one end of arc, and the other end of arc and the lower end side of removable cover connect, institute
The lower end opposite side for stating removable cover is provided with one end of support base, and the both sides of the support base other end pass through the second rotating shaft connection the
One snap ring, and two the first snap rings by adsorbent equipment connect the second snap ring, the adsorbent equipment include sucker, movable block,
Piston head and pull bar, the movable block are located at the middle part of the first snap ring, and the end thereof contacts of the sucker connect the second snap ring
Side, the other end of sucker are fixedly connected with the intracavity bottom of movable block, and the piston head is located in the inner chamber of sucker, and piston head
A middle side part away from the second snap ring is fixedly connected with one end of pull bar, and the other end of the pull bar sequentially passes through sucker and work
Motion block and the outside for extending to movable block.
Preferably, the quantity of the kelly is two, and two kellies are equipped with spacing preiection in the side being located remotely from each other, institute
State in the stopper slot in spacing preiection insertion opening, stopper slot is located at the upper and lower ends of opening, and the kelly is close to each other
Side is connected by back-moving spring.
Preferably, first snap ring and the second snap ring are semicircular structure, and the both sides of the sucker and movable block are equal
Provided with passage, the collar is socketed with the outside of one end of the movable block, the collar is connected by floating bearing with movable block, the suction
The upper and lower ends of disk, movable block and the collar are equipped with passage.
Preferably, the outside winding of second rotating shaft is provided with torsionspring, and one group of torque arm of torsionspring is positioned at support
On the surface of seat, another group of torque arm of torsionspring is located on the surface of the first snap ring.
Compared with prior art, the beneficial effects of the utility model are：The utility model is rational in infrastructure, practical, tool
Have the advantage that：
1. setting kelly to drive lever, the open position of removable cover is adjusted, it is easy for installation, it is practical；
2. the spacing preiection set, makes removable cover firmly be fitted on servicing unit body, so that cable is consolidated
It is scheduled in slot so that cable connection consolidates；
3. the first snap ring and the second snap ring that set, are fixed to cable, avoid the generation of cable obscission, very
Good solves weak point of the prior art.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure sectional view；
Fig. 3 is structure enlargement diagram at A in Fig. 2；
Fig. 4 is the utility model structural side view；
Fig. 5 is structure enlargement diagram at B in Fig. 4.
In figure：Servicing unit body 1, movable chamber 2, lever 3, arc 4, removable cover 5, kelly 6, spacing preiection 7, limit
Position groove 8, support base 9, the first snap ring 10, the second snap ring 11, sucker 12, movable block 13, piston head 14, pull bar 15, the collar 16.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of wave filter aids in filling with cable interface
Put, including servicing unit body 1, one end of servicing unit body 1 are provided with movable chamber 2, the other end of servicing unit body 1 is provided with
Slot, the both sides and lower end of slot are solid plate structure, and the upper end of servicing unit body 1 connects removable cover 5 by hinged seat
One end, the lower end of removable cover 5 contacts connection with slot, and the middle part of movable chamber 2 is transversely provided with pole, passed through in the middle part of pole
First rotating shaft connects the middle part of lever 3, and the side of the one end of lever 3 is connected through the hinge one end of kelly 6, the other end of kelly 6
In insertion opening and the outside of opening is extended to, sets kelly 6 to drive lever 3, the open position of removable cover 5 is adjusted
It is whole, it is easy for installation, it is practical；
The quantity of kelly 6 is two, and two kellies 6 are equipped with spacing preiection 7, spacing preiection 7 in the side being located remotely from each other
In stopper slot 8 in insertion opening, opening is located at the upper and lower ends of opening positioned at the lower end side of movable chamber 2, stopper slot 8, blocks
Bar 6 is connected in side close to each other by back-moving spring, the spacing preiection 7 of setting, removable cover 5 is firmly fitted in auxiliary
Help on device body 1, so that cable is fixed in slot so that cable connection consolidates；
The side of the other end of lever 3 is fixedly connected with one end of arc 4, the other end of arc 4 with removable cover 5
Hold side connection, the lower end opposite side of removable cover 5 is provided with one end of support base 9, and the both sides of the other end of support base 9 are by the
Two rotating shafts connect the first snap ring 10, and the outside winding of the second rotating shaft is provided with torsionspring (not shown), one group of torsion of torsionspring
Arm is located on the surface of support base 9, and another group of torque arm of torsionspring is located on the surface of the first snap ring 10, and two first cards
Ring 10 connects the second snap ring 11 by adsorbent equipment, and adsorbent equipment includes sucker 12, movable block 13, piston head 14 and pull bar
15, movable block 13 is located at the middle part of the first snap ring 10, and the end thereof contacts of sucker 12 connect the side of the second snap ring 11, sucker 12
The other end is fixedly connected with the intracavity bottom of movable block 13, and piston head 14 is located in the inner chamber of sucker, and piston head 14 is away from second
One middle side part of snap ring 11 is fixedly connected with one end of pull bar 15, and the other end of pull bar 15 sequentially passes through sucker 12 and movable block
13 and the outside of movable block 13 is extended to, the first snap ring 10 and the second snap ring 11 of setting, cable is fixed, avoids electricity
The generation of cable obscission；
First snap ring 10 and the second snap ring 11 are semicircular structure, and the collar 16 is socketed with the outside of one end of movable block 13,
The collar 16 is connected by floating bearing with movable block 13, and the upper and lower ends of sucker 12, movable block 13 and the collar 16 are equipped with ventilation
Hole, the collar 16 is rotated forward, the passage on the collar 16 is connected the passage of sucker 12 and movable block 13, pull out push-and-pull
Bar 15, drive piston head 14 to move, sucker 12 is formed negative-pressure adsorption on the second snap ring 11, then reversely rotate the collar 16, make
Passage on the collar 16 separates with the passage of movable block 13, so as to which piston head 14 fixes position, when dismantling cable, first
Two kellies 6 are pressed, spacing preiection 7 is departed from stopper slot 8, you can opens removable cover 5, rotates forward the collar 16, make the collar
On 16 passage connection sucker 12 and movable block 13 passage, piston head 14 under the influence of air pressure, to the bottom of sucker 12
Chamber moves, you can releases and fixes.
Operation principle：The utility model when in use, is first inserted the cable into the first snap ring 10, and the first snap ring 10 is reversing
In the presence of spring, the second snap ring 11 is formed pressing force to cable, now, rotate forward the collar 16, make logical on the collar 16
Stomata connects the passage of sucker 12 and movable block 13, pulls out pull bar 15, drives piston head 14 to move, makes the shape of sucker 12
Into negative-pressure adsorption on the second snap ring 11, then the collar 16 is reversely rotated, make the ventilation of the passage and movable block 13 on the collar 16
Hole separates, and so as to which piston head 14 fixes position, then presses two kellies 6, spacing preiection 7 is inserted in stopper slot 8, so as to
Removable cover 5 is set firmly to be fitted on servicing unit body 1, cable is fixed in slot, when dismantling cable, first presses two
Individual kelly 6, spacing preiection 7 is set to depart from stopper slot 8, you can to open removable cover 5, rotate forward the collar 16, make on the collar 16
Passage connects the passage of sucker 12 and movable block 13, and piston head 14 under the influence of air pressure, moves to the bottom cavity of sucker 12,
Fixation can be released.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of wave filter cable interface servicing unit, including servicing unit body (1), the servicing unit body (1)
One end be provided with movable chamber (2), the other end of servicing unit body (1) is provided with slot, and the both sides and lower end of slot are solid plate
Structure, the upper end of the servicing unit body (1) connect one end of removable cover (5) by hinged seat, under removable cover (5)
End is connected with the upper-end contact of slot, it is characterised in that：Pole, the middle part of pole are transversely provided with the middle part of the movable chamber (2)
Connecting the middle part of lever (3) by first rotating shaft, the side of described lever (3) one end is connected through the hinge one end of kelly (6),
In the other end insertion opening of kelly (6) and the outside of opening is extended to, the opening is located at the lower end side of movable chamber (2),
The side of lever (3) other end is fixedly connected with one end of arc (4), the other end and the removable cover (5) of arc (4)
The connection of lower end side, the lower end opposite side of the removable cover (5) is provided with one end of support base (9), support base (9) other end
Both sides by the second rotating shaft connect the first snap ring (10), and two the first snap rings (10) pass through adsorbent equipment connection second
Snap ring (11), the adsorbent equipment include sucker (12), movable block (13), piston head (14) and pull bar (15), the activity
Block (13) is located at the middle part of the first snap ring (10), and the end thereof contacts of the sucker (12) connect the side of the second snap ring (11), inhale
The other end of disk (12) is fixedly connected with the intracavity bottom of movable block (13), and the piston head (14) is located at the inner chamber of sucker (12)
In, and a middle side part of the piston head (14) away from the second snap ring (11) is fixedly connected with one end of pull bar (15), the pull bar
(15) the other end sequentially passes through sucker (12) and movable block (13) and extends to the outside of movable block (13).
A kind of 2. wave filter according to claim 1 cable interface servicing unit, it is characterised in that：The kelly
(6) quantity is two, and two kellies (6) are equipped with spacing preiection (7), the spacing preiection (7) in the side being located remotely from each other
In stopper slot (8) in insertion opening, stopper slot (8) is located at the upper and lower ends of opening, and the kelly (6) is close to each other one
Side is connected by back-moving spring.
A kind of 3. wave filter according to claim 1 cable interface servicing unit, it is characterised in that：First card
Ring (10) and the second snap ring (11) are semicircular structure, and the collar (16) is socketed with the outside of one end of the movable block (13), are covered
Ring (16) is connected by floating bearing with movable block (13), the sucker (12), up and down the two of movable block (13) and the collar (16)
End is equipped with passage.
A kind of 4. wave filter according to claim 1 cable interface servicing unit, it is characterised in that：Described second turn
Axle outside winding be provided with torsionspring, one group of torque arm of torsionspring is located on the surface of support base (9), torsionspring it is another
One group of torque arm is located on the surface of the first snap ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720694507.0U CN206820178U (en) | 2017-06-15 | 2017-06-15 | A kind of wave filter cable interface servicing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720694507.0U CN206820178U (en) | 2017-06-15 | 2017-06-15 | A kind of wave filter cable interface servicing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206820178U true CN206820178U (en) | 2017-12-29 |
Family
ID=60760561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720694507.0U Expired - Fee Related CN206820178U (en) | 2017-06-15 | 2017-06-15 | A kind of wave filter cable interface servicing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206820178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273940A (en) * | 2018-09-30 | 2019-01-25 | 张学文 | A kind of cable plug connector of electric power |
| CN115377722A (en) * | 2022-10-20 | 2022-11-22 | 常州市长城屏蔽科技有限公司 | Cable connection structure and filter |
-
2017
- 2017-06-15 CN CN201720694507.0U patent/CN206820178U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273940A (en) * | 2018-09-30 | 2019-01-25 | 张学文 | A kind of cable plug connector of electric power |
| CN115377722A (en) * | 2022-10-20 | 2022-11-22 | 常州市长城屏蔽科技有限公司 | Cable connection structure and filter |
| CN115377722B (en) * | 2022-10-20 | 2022-12-23 | 常州市长城屏蔽科技有限公司 | Cable connection structure and filter |
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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: 20171229 Termination date: 20200615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |