CN212874358U

CN212874358U - Processing clamping device of circuit breaker contact

Info

Publication number: CN212874358U
Application number: CN202022053758.5U
Authority: CN
Inventors: 季正泉; 苏娟
Original assignee: Jiangsu Jintai Power Technology Co ltd
Current assignee: Jiangsu Jintai Power Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-04-02
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a processing clamping device of circuit breaker contact, the camera includes a supporting plate, the upper end movable mounting of backup pad has the extension board, the lower extreme fixed mounting of backup pad has the support base, the lower extreme fixed mounting who supports the base has the supporting leg, the backup pad is frame type structure with the extension board, both ends fixed mounting has the backup pad about the inboard bottom of backup pad, the upper end fixed mounting of backup pad has the fixed plate, the upper end of fixed plate is provided with the recess, both ends fixed mounting has the telescopic link about the extension board, fixed mounting has the fixed lantern ring between the outside of telescopic link and extension board, the inboard movable mounting of telescopic link has the connecting rod, the left end of connecting rod is installed and is pressed from both sides the tight lantern ring. The utility model discloses staff's accessible self dynamics has and tightly adjusts the effect to the tight dynamics of circuit breaker contact clamp to reduce the spoilage of circuit breaker contact, improved the device's the tight effect of clamp.

Description

Processing clamping device of circuit breaker contact

Technical Field

The utility model relates to a circuit breaker processing technology field specifically is a processing clamping device of circuit breaker contact.

Background

The circuit breaker can be used for distributing electric energy, starting an asynchronous motor infrequently, protecting a power supply circuit, the motor and the like, the circuit breaker is divided into a high-voltage circuit breaker and a low-voltage circuit breaker according to the using range of the circuit breaker, the dividing of the high-voltage and low-voltage boundary lines is fuzzy, the circuit breaker is generally called a high-voltage electrical appliance with the voltage of more than 3kV, the circuit breaker processing equipment is automatic equipment for processing the circuit breaker, the manual assembly in the prior art is replaced, and the processing efficiency and the processing quality are improved.

The circuit breaker needs inside part to process at the process of production, then just can assemble to contact among the circuit breaker is necessary work piece, but current circuit breaker contact processingequipment is not good to the tight effect of contact clamp, the phenomenon that often can appear droing, the phenomenon that can appear sliding deflection after pressing from both sides tight simultaneously leads to the effect of circuit breaker contact processing not good, and the staff can place the arm on the processing platform when processing to the circuit breaker contact simultaneously, tired phenomenon can appear for a long time, and still can cause the consumption to the health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processing clamping device of circuit breaker contact to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a processing clamping device of circuit breaker contact, includes the backup pad, the upper end movable mounting of backup pad has the extension board, the lower extreme fixed mounting of backup pad has the support base, the lower extreme fixed mounting who supports the base has the supporting leg, backup pad and extension board are frame type structure, both ends fixed mounting has the backup pad about the inboard bottom of backup pad, the upper end fixed mounting of backup pad has the fixed plate, the upper end of fixed plate is provided with the recess.

Preferably, the left end and the right end of the lengthened plate are fixedly provided with telescopic rods, a fixed lantern ring is fixedly arranged between the telescopic rods and the outer side of the lengthened plate, a connecting rod is movably arranged at the inner side of the telescopic rod, a clamping lantern ring is arranged at the left end of the connecting rod, a connecting lantern ring is fixedly arranged between the clamping lantern ring and the outer side of the connecting rod, rotating plates are fixedly arranged at the left end and the right end of the telescopic rod, the inner side of the clamping sleeve ring is movably provided with a clamping pad which is distributed annularly, a clamping spring is fixedly arranged between the clamping pad and the inner side of the clamping sleeve ring, by installing the clamping pad and the clamping spring, the intelligent machine is prevented from being controlled, the phenomenon that the contact of the circuit breaker is damaged when being clamped is avoided, make staff's accessible self dynamics adjust to reduce the spoilage of circuit breaker contact, and then improved the device's tight effect of clamp.

Preferably, fixed mounting has supporting steel plate between the both ends about the backup pad, the middle part fixed mounting of supporting steel plate upper end has the support column, the upper end movable mounting of support column has the slip post, the slip post extends to the inside of support column, the upper end fixed mounting of slip post has the supporting plate, the upper end fixed mounting of supporting plate has the supporting sponge layer board, through installation supporting plate and supporting sponge layer board, avoids the circuit breaker to add the phenomenon that drops that appears in man-hour, can support according to the circuit breaker contact of variation in size through supporting sponge layer board simultaneously to the supporting role of the device has been increased.

Preferably, the fixed mounting of support column has electric putter, electric putter's upper end and the lower extreme fixed connection of slip post, through installation electric putter, staff's accessible electric putter goes on from top to bottom at the support column to the slip post to the device automatic adjustment effect has been increased.

Preferably, the fixed groove is fixedly formed in the outer side of the fixed sleeve ring, the rotary column is fixedly mounted in front of the fixed sleeve ring, the fixed rod is movably mounted at the right end of the rotary column and matched with the fixed groove, and the fixed rod is mounted through the fixed groove, so that the phenomenon of sliding deviation cannot occur during the processing of the breaker contact, the processing effect of the breaker contact is improved, and the defective rate of the breaker contact is reduced.

Preferably, a placing groove is fixedly formed between the left side and the right side of the inner portion of the supporting plate and extends to the outer sides of the front end and the rear end of the supporting plate, a sponge mat is fixedly mounted at the upper end of the placing groove, and when workers add the sponge mats, the arms can be placed on the sponge mats, so that the fatigue of the workers is reduced, and the processing quality of the contact of the circuit breaker is improved.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the processing clamping device of the breaker contact avoids the control of an intelligent machine by installing the clamping pad and the clamping spring, avoids the phenomenon that the breaker contact is damaged when being clamped, enables a worker to adjust the self force, thereby reducing the damage rate of the breaker contact and further improving the clamping effect of the device, avoids the phenomenon that the breaker drops when being processed by installing the supporting plate and the supporting sponge supporting plate, simultaneously can support the breaker contact according to different sizes by the supporting sponge supporting plate, thereby increasing the supporting effect of the device, and is provided with the fixed groove and the fixed rod, after the telescopic rod and the connecting rod adjust the clamping sleeve ring, the fixed rod can be inserted into the fixed groove by rotating the rotating column, so that the phenomenon of sliding deviation can not occur when the breaker contact is processed, and the processing effect of the breaker contact is improved, thereby reducing the defective rate of the circuit breaker contact.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the clamping collar of the present invention;

FIG. 3 is a schematic view of the internal structure of the clamping collar of the present invention;

FIG. 4 is a schematic structural view of the supporting sponge supporting plate of the present invention in front view;

fig. 5 is an enlarged structural diagram of the fixing groove of the present invention;

in the figure: 1. a support framework; 2. a lengthening plate; 3. a support base; 4. supporting legs; 5. a support plate; 6. A fixing plate; 7. a groove; 8. a telescopic rod; 9. a fixed collar; 10. a connecting rod; 11. clamping the collar; 12. A connecting lantern ring; 13. a rotating plate; 14. a clamping pad; 15. a clamping spring; 16. a support steel plate; 17. a support pillar; 18. a sliding post; 19. a support pallet; 20. supporting a sponge supporting plate; 21. an electric push rod; 22. fixing grooves; 23. a spin column; 24. fixing the rod; 25. a placement groove; 26. a spongy cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a processing clamping device of circuit breaker contact, includes backbone 1, backbone 1's upper end movable mounting has extension plate 2, backbone 1's lower extreme fixed mounting has support base 3, support base 3's lower extreme fixed mounting has supporting leg 4, backbone 1 and extension plate 2 are frame type structure, both ends fixed mounting has backup pad 5 about backbone 1 inboard bottom, the upper end fixed mounting of backup pad 5 has fixed plate 6, the upper end of fixed plate 6 is provided with recess 7.

Further, telescopic rods 8 are fixedly installed at the left end and the right end of the lengthened plate 2, a fixed sleeve ring 9 is fixedly installed between the telescopic rods 8 and the outer side of the lengthened plate 2, a connecting rod 10 is movably installed at the inner side of the telescopic rod 8, a clamping sleeve ring 11 is installed at the left end of the connecting rod 10, a connecting sleeve ring 12 is fixedly installed between the clamping sleeve ring 11 and the outer side of the connecting rod 10, rotating plates 13 are fixedly installed at the left end and the right end of the telescopic rod 8, clamping pads 14 are movably installed at the inner side of the clamping sleeve ring 11, the clamping pads 14 are distributed annularly, clamping springs 15 are fixedly installed between the clamping pads 14 and the inner side of the clamping sleeve ring 11, through installation of the clamping pads 14 and the clamping springs 15, a breaker contact is placed in the annularly-surrounded clamping pads 14 during processing, then the clamping is automatically performed through the clamping springs 15, and, the intelligent machine is prevented from being controlled, the phenomenon that the breaker contact is damaged when being clamped is avoided, the worker can adjust the force per se, the damage rate of the breaker contact is reduced, and the clamping effect of the device is improved.

Further, fixed mounting has supporting steel plate 16 between the both ends about backup pad 5, middle part fixed mounting of supporting steel plate 16 upper end has support column 17, the upper end movable mounting of support column 17 has sliding column 18, sliding column 18 extends to the inside of support column 17, the upper end fixed mounting of sliding column 18 has support layer board 19, the upper end fixed mounting of support layer board 19 has support sponge layer board 20, through installation support layer board 19 and support sponge layer board 20, the tight back of circuit breaker contact clamp, accessible sliding column 18 goes up and down in support column 17, then support layer board 19 plays the effect of support to the circuit breaker contact, the phenomenon that drops appears in avoiding circuit breaker to add man-hour, can support according to the circuit breaker contact of variation in size through supporting sponge layer board 20 simultaneously, thereby the supporting role of the device has been increased.

Further, the fixed mounting of support column 17 has electric putter 21, and electric putter 21's upper end and the lower extreme fixed connection of sliding column 18, through installation electric putter 21, staff's accessible electric putter 21 goes on sliding column 18 about support column 17 to the device automatic adjustment effect has been increased.

Further, the fixed slot 22 that is provided with in the outside of the fixed lantern ring 9, the place ahead fixed mounting of the fixed lantern ring 9 has the column spinner 23, the right-hand member movable mounting of column spinner 23 has a dead lever 24, dead lever 24 and fixed slot 22 looks adaptation, through setting up fixed slot 22, and dead lever 24 has been installed, telescopic link 8 and connecting rod 10 adjust the back to pressing from both sides tight lantern ring 11, can insert in fixed slot 22 through column spinner 23 is rotatory to dead lever 24, make the circuit breaker contact can not appear the phenomenon of slip skew man-hour, the processing effect of circuit breaker contact has been increased, thereby the defective percentage of circuit breaker contact has been reduced.

Further, a placing groove 25 is fixedly arranged between the left side and the right side of the inside of the supporting framework 1, the placing groove 25 extends to the outer sides of the front end and the rear end of the supporting framework 1, a spongy cushion 26 is fixedly arranged at the upper end of the placing groove 25, and when workers add the spongy cushion 26, the arms can be placed on the spongy cushion 26, so that the fatigue of the workers is reduced, and the processing quality of the contact of the circuit breaker is improved.

The utility model discloses a theory of operation: firstly, when a breaker contact is processed, the breaker contact is placed in a clamping cushion 14 which is annularly surrounded, then the clamping is automatically carried out through a clamping spring 15, meanwhile, a worker can adjust a clamping sleeve ring 11 through a telescopic rod 8 and a connecting rod 10, after the adjustment is finished, a fixed rod 24 can be rotated through a rotating column 23 and inserted into a fixed groove 22, so that the phenomenon of sliding deviation does not occur when the breaker contact is processed, then the breaker contact can be lifted up and down in a supporting column 17 through a sliding column 18, then a supporting plate 19 plays a supporting role on the breaker contact, the phenomenon of falling off when the breaker is processed is avoided, meanwhile, the breaker contact can be supported according to different sizes through a supporting sponge supporting plate 20, after the clamping is finished, the worker can place an arm on the sponge cushion 26 when processing, and the fatigue of the worker is reduced, therefore, the processing quality of the breaker contact is improved, and finally, after the breaker contact is processed, the breaker contact is taken down by a worker.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a processing clamping device of circuit breaker contact, includes supporting framework (1), its characterized in that: the utility model discloses a supporting framework, including the upper end movable mounting of supporting framework (1), the lower extreme fixed mounting of supporting framework (1) has extension board (2), the lower extreme fixed mounting of supporting framework (1) has support base (3), the lower extreme fixed mounting who supports base (3) has supporting leg (4), supporting framework (1) and extension board (2) are frame type structure, both ends fixed mounting has backup pad (5) about supporting framework (1) inboard bottom, the upper end fixed mounting of backup pad (5) has fixed plate (6), the upper end of fixed plate (6) is provided with recess (7).

2. The processing and clamping device for the contacts of the circuit breaker as claimed in claim 1, wherein: both ends fixed mounting has telescopic link (8) about extension board (2), fixed mounting has the fixed sleeve ring (9) between the outside of telescopic link (8) and extension board (2), the inboard movable mounting of telescopic link (8) has connecting rod (10), the left end of connecting rod (10) is installed and is pressed from both sides tight lantern ring (11), fixed mounting has the connection lantern ring (12) between the outside of pressing from both sides tight lantern ring (11) and connecting rod (10), both ends fixed mounting has rotor plate (13) about telescopic link (8), the inboard movable mounting who presss from both sides tight lantern ring (11) has tight pad (14) of clamp, it distributes to press from both sides tight pad (14) ring, fixed mounting has clamping spring (15) between the inboard of pressing from both sides tight pad (14) and tight lantern ring (11).

3. The processing and clamping device for the contacts of the circuit breaker as claimed in claim 1, wherein: fixed mounting has supporting steel plate (16) between the left and right sides both ends of backup pad (5), the middle part fixed mounting of supporting steel plate (16) upper end has support column (17), the upper end movable mounting of support column (17) has slip post (18), slip post (18) extend to the inside of support column (17), the upper end fixed mounting of slip post (18) has support layer board (19), the upper end fixed mounting of support layer board (19) has support sponge layer board (20).

4. A machining clamp device for a contact of a circuit breaker according to claim 3, wherein: the fixed mounting of support column (17) has electric putter (21), the upper end of electric putter (21) and the lower extreme fixed connection of slip post (18).

5. The processing and clamping device for the contacts of the circuit breaker as claimed in claim 2, wherein: the fixed slot (22) that is provided with in the outside of the fixed lantern ring (9), the place ahead fixed mounting of the fixed lantern ring (9) has column spinner (23), the right-hand member movable mounting of column spinner (23) has dead lever (24), dead lever (24) and fixed slot (22) looks adaptation.

6. The processing and clamping device for the contacts of the circuit breaker as claimed in claim 1, wherein: the supporting frame is characterized in that a placing groove (25) is fixedly arranged between the left side and the right side of the inside of the supporting frame (1), the placing groove (25) extends to the outer sides of the front end and the rear end of the supporting frame (1), and a sponge mat (26) is fixedly arranged at the upper end of the placing groove (25).