CN210272102U - Split locking feed switch - Google Patents
Split locking feed switch Download PDFInfo
- Publication number
- CN210272102U CN210272102U CN201921218270.4U CN201921218270U CN210272102U CN 210272102 U CN210272102 U CN 210272102U CN 201921218270 U CN201921218270 U CN 201921218270U CN 210272102 U CN210272102 U CN 210272102U
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- rack
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- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000003068 static effect Effects 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims abstract description 3
- 210000003739 neck Anatomy 0.000 claims description 11
- 230000008859 change Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a split locking feed switch, which comprises a body, wherein the body is provided with at least two static joints, and the static joints are respectively connected with an incoming line and an outgoing line; the movable joint is connected to the circuit breaker and can be slidably arranged on the body; the plug pin is slidably arranged on the body, a groove for the plug pin to insert is formed in a knob of the change-over switch, and the plug pin can be inserted into the groove only when the knob of the change-over switch is screwed to a power-off state and the groove is opposite to the plug pin; still include actuating mechanism, actuating mechanism can drive move the joint and remove and with quiet joint cooperation installation, actuating mechanism drives the bolt simultaneously and removes and extract from the recess, when actuating mechanism drives the bolt and removes and insert in the recess, moves and connects and the separation of quiet joint. The utility model has the advantages that: the incoming line and the outgoing line of the circuit breaker are connected with the change-over switch in a linkage mode, and the safety is good.
Description
Technical Field
The utility model relates to a circuit switch field, concretely relates to shutting feed switch of separating and reuniting.
Background
A circuit breaker is a switching device capable of closing, carrying, and opening/closing a current under a normal circuit condition and a current under an abnormal circuit condition for a predetermined time. 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, and automatically cutting off a circuit when faults such as serious overload, short circuit, undervoltage and the like occur, and the function of the circuit breaker is equivalent to the combination of a fuse type switch, an over-under-heat relay and the like. Furthermore, no parts need to be changed after breaking the fault current.
The change-over switch, also called a combination switch, is a planar operation rotating left and right, unlike the operation of the knife switch. The change-over switch has the advantages of multiple contacts, multiple positions, small volume, reliable performance, convenient operation, flexible installation and the like, is mainly used for an introduction switch of a power supply in a machine tool electric control circuit, plays a role of isolating the power supply, and can also be used as a control switch for directly controlling the infrequent starting and stopping of a small-capacity asynchronous motor. The change-over switch also has a single pole, a double pole and a triple pole.
In the prior art, the incoming line and outgoing line connection and the change-over switch of the circuit breaker are mostly arranged independently and do not affect each other, the incoming line and the outgoing line of the circuit breaker cannot be connected firstly and then the change-over switch is adjusted to supply power to the outgoing line, and the connection between the incoming line and the outgoing line can be disconnected only after the outgoing line of the circuit breaker is powered off, namely, the incoming line and the outgoing line connection and the change-over switch of the circuit breaker cannot be linked, so that the safety is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the incoming line and outgoing line of the circuit breaker in the prior art are connected with the change-over switch in a linkage mode, and the safety is poor.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is: a split-close locking feed switch comprises a body, wherein at least two static joints are arranged on the body, and the static joints are respectively connected with an incoming line and an outgoing line;
the movable joint is connected to the circuit breaker and can be slidably mounted on the body;
the plug pin is slidably arranged on the body, a groove for the plug pin to insert is formed in a knob of the change-over switch, and the plug pin can be inserted into the groove only when the knob of the change-over switch is screwed to a power-off state and the groove is opposite to the plug pin;
still include actuating mechanism, actuating mechanism can drive move the joint and remove and with quiet joint cooperation installation, actuating mechanism drives the bolt simultaneously and removes and extract from the recess, when actuating mechanism drives the bolt and removes and insert in the recess, moves and connects and the separation of quiet joint.
When the change-over switch needs to be adjusted and the outgoing line is powered, the connection between the incoming line and the outgoing line of the circuit breaker is realized only by controlling the driving mechanism, and then the driving joint is driven to move and is installed in a matched manner with the static joint, meanwhile, the driving mechanism drives the bolt to move and is pulled out from the groove, the change-over switch is unlocked, and then the power can be supplied to the outgoing line by adjusting the change-over switch; when the power supply needs to be stopped, only when the knob of the change-over switch is screwed to a power-off state, the driving mechanism can drive the plug pin to be inserted into the groove, and simultaneously, the movable joint and the static joint are driven to be separated; the utility model discloses in realized that the inlet wire of circuit breaker and being connected of being qualified for the next round of competitions and change over switch linkage, security are better.
Preferably, the static joint and the movable joint are respectively provided with six, wherein three static joints are connected to the incoming line, the other three static joints are connected to the outgoing line, and the six movable joints are connected to the circuit breaker.
Preferably, the static connector is a wiring terminal, and the movable connector is a socket matched with the wiring terminal.
Preferably, the bolt is cylindrical, is provided with on the body with bolt sliding fit's first guide pin bushing, the bolt slidable install in first guide pin bushing. The cylindrical bolt is convenient to process, and slides comparatively smoothly in first guide pin bushing to ensure that whole switch adjustment is comparatively nimble, reliable.
Preferably, actuating mechanism includes the first bent axle of rotatable installation on the body, be connected through first connecting rod between the connecting rod neck of first bent axle and the bolt, be provided with first gear on the main shaft neck of first bent axle, be provided with on the body with first gear engagement's first rack, be provided with on the first rack and move the joint fixed plate, move the joint and install on moving the joint fixed plate, still be provided with first handle on the first bent axle, rotate first handle, first bent axle can drive simultaneously and move joint fixed plate and bolt and remove.
Preferably, the first gear and the first rack are respectively provided with at least two, the first rack is cylindrical, the body is provided with a second guide sleeve in sliding fit with the first rack, and the first rack is slidably arranged in the second guide sleeve.
When rotating first handle, first bent axle can drive first connecting rod, first rack motion simultaneously, and then drives simultaneously and move and connect fixed plate and bolt removal to realize the quiet joint, move the linkage between opening and shutting and the bolt of connecting and inserting, extracting, the security is better, and the second guide pin bushing can play the guide effect to the motion of first rack simultaneously, ensures quiet joint, moves the accurate opening and shutting of joint.
Preferably, the driving mechanism comprises a second crankshaft which is rotatably arranged on the body, at least two connecting rod necks are arranged on the second crankshaft, and one of the connecting rod necks is connected with the bolt through a second connecting rod;
still include the movable joint fixed plate of slidable setting on the body, the movable joint is installed on the movable joint fixed plate, is connected through the third connecting rod between another connecting rod neck and the movable joint fixed plate on the second bent axle, still be provided with the second handle on the second bent axle, rotate the second handle, the second bent axle can drive movable joint fixed plate and bolt simultaneously and remove.
Preferably, a guide pillar is arranged on the movable joint fixing plate, a third guide sleeve in sliding fit with the guide pillar is further arranged on the body, and the guide pillar is slidably arranged in the third guide sleeve.
The second handle is rotated, the second crankshaft can drive the second connecting rod and the third connecting rod to move simultaneously, and then the movable joint fixing plate and the bolt are driven to move simultaneously, so that the opening and closing of the static joint and the movable joint and the linkage between the insertion and the extraction of the bolt are realized, the safety is better, and meanwhile, the guide pillar can play a role in guiding the movable joint fixing plate, and the accurate opening and closing of the static joint and the movable joint are ensured.
Preferably, the driving mechanism comprises a rotating shaft which is rotatably arranged on the body, a second gear and a third gear are arranged on the rotating shaft, teeth matched with the second gear are arranged on the bolt, and the bolt is meshed with the second gear;
the sliding connection device is characterized in that a second rack meshed with a third gear is slidably arranged on the body, a movable joint fixing plate is arranged on the second rack, a movable joint is arranged on the movable joint fixing plate, a third handle is further arranged on the rotating shaft, the third handle is rotated, and the rotating shaft can simultaneously drive the movable joint fixing plate and the bolt to move.
Preferably, the third gear and the second rack are respectively provided with at least two, the second rack is cylindrical, the body is provided with a fourth guide sleeve in sliding fit with the second rack, and the second rack is slidably arranged in the fourth guide sleeve.
Rotate the third handle, the pivot can drive bolt, second rack simultaneously and remove, and then drives simultaneously and move joint fixed plate and bolt removal to realize the quiet joint, move the linkage between opening and shutting and the bolt of joint and inserting, extracting, the security is better, and the fourth guide pin bushing plays the guide effect to moving the joint fixed plate simultaneously, ensures that quiet joint, move and connect the accuracy and open and shut.
The beneficial effects of the utility model reside in that:
1. when the change-over switch needs to be adjusted and the outgoing line is powered, the connection between the incoming line and the outgoing line of the circuit breaker is realized only by controlling the driving mechanism, and then the driving joint is driven to move and is installed in a matched manner with the static joint, meanwhile, the driving mechanism drives the bolt to move and is pulled out from the groove, the change-over switch is unlocked, and then the power can be supplied to the outgoing line by adjusting the change-over switch; when the power supply needs to be stopped, only when the knob of the change-over switch is screwed to a power-off state, the driving mechanism can drive the plug pin to be inserted into the groove, and simultaneously, the movable joint and the static joint are driven to be separated; the utility model discloses in realized that the inlet wire of circuit breaker and being connected of being qualified for the next round of competitions and change over switch linkage, security are better.
2. The cylindrical bolt is convenient to process, and slides comparatively smoothly in first guide pin bushing to ensure that whole switch adjustment is comparatively nimble, reliable.
3. When rotating first handle, first bent axle can drive first connecting rod, first rack motion simultaneously, and then drives simultaneously and move and connect fixed plate and bolt removal to realize the quiet joint, move the linkage between opening and shutting and the bolt of connecting and inserting, extracting, the security is better, and the second guide pin bushing can play the guide effect to the motion of first rack simultaneously, ensures quiet joint, moves the accurate opening and shutting of joint.
4. The second handle is rotated, the second crankshaft can drive the second connecting rod and the third connecting rod to move simultaneously, and then the movable joint fixing plate and the bolt are driven to move simultaneously, so that the opening and closing of the static joint and the movable joint and the linkage between the insertion and the extraction of the bolt are realized, the safety is better, and meanwhile, the guide pillar can play a role in guiding the movable joint fixing plate, and the accurate opening and closing of the static joint and the movable joint are ensured.
5. Rotate the third handle, the pivot can drive bolt, second rack simultaneously and remove, and then drives simultaneously and move joint fixed plate and bolt removal to realize the quiet joint, move the linkage between opening and shutting and the bolt of joint and inserting, extracting, the security is better, and the fourth guide pin bushing plays the guide effect to moving the joint fixed plate simultaneously, ensures that quiet joint, move and connect the accuracy and open and shut.
Drawings
Fig. 1 is a perspective view of a combined locking feeder switch according to an embodiment of the present invention;
fig. 2 is a perspective view of another view angle of a combined locking feeder switch according to an embodiment of the present invention;
fig. 3 is a front view of a combined locking feeder switch according to an embodiment of the present invention;
fig. 4 is a rear view of a combined locking feeder switch according to an embodiment of the present invention;
fig. 5 is a right side view of a combined locking feeder switch according to an embodiment of the present invention;
fig. 6 is a right side view of a combined locking feeder switch according to a second embodiment of the present invention;
fig. 7 is a front view of a combined locking feeder switch according to a third embodiment of the present invention;
fig. 8 is a right side view of a combined locking feeder switch according to a third embodiment of the present invention;
wherein the content of the first and second substances,
a static joint-1;
a movable joint-2, a movable joint fixing plate-21, a guide pillar-211 and a third guide sleeve-212;
a change-over switch-3 and a groove-31;
a plug pin-4 and a first guide sleeve-41;
a drive mechanism-5;
a first crankshaft-51, a first handle-52, a first connecting rod-511, a first gear-512, a first rack-513 and a second guide sleeve-514;
a second crankshaft-53, a second handle-54, a second connecting rod-531, a third connecting rod-532;
a rotating shaft-55, a third handle-56, a second gear-551, a third gear-552, a second rack-553 and a fourth guide sleeve-554.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The first embodiment is as follows:
as shown in fig. 1 and 2, a separable locked feeder switch includes a body, a stationary connector 1, a movable connector 2, a transfer switch 3, a plug 4, and a driving mechanism 5.
The body in this embodiment is not shown in the drawings, the body refers to a general term of a component for providing support for other components, the specific shape of the body is determined according to the actual arrangement manner of the components, the shape of the body is the prior art, and those skilled in the art can obtain the body according to actual requirements.
As shown in fig. 1 and 2, at least two static joints 1 are arranged on the body, the static joints 1 are respectively connected with the incoming line and the outgoing line, and the static joints 1 are binding posts in this embodiment.
As shown in fig. 1 and 2, the power distribution box further comprises a movable connector 2 capable of being installed in a matching manner with the fixed connector 1, the movable connector 2 is connected to the circuit breaker, the movable connector 2 is slidably installed on the body, and the movable connector 2 is a socket matched with the wiring terminal.
As shown in fig. 1 and 2, six static joints 1 and six movable joints 2 are respectively arranged, wherein three static joints 1 are connected to an incoming line, the other three static joints 1 are connected to an outgoing line, six movable joints 2 are connected to a circuit breaker, the six static joints 1 are arranged above, and the six movable joints 2 are arranged below the six static joints 1.
As shown in fig. 1 and 2, the switch device further comprises a change-over switch 3 connected to the outgoing line and a plug 4 pointing to the change-over switch 3, wherein the plug 4 is cylindrical, a first guide sleeve 41 in sliding fit with the plug 4 is arranged on the body, and the plug 4 is slidably mounted in the first guide sleeve 41. Bolt 4 slidable installs on the body, be provided with on change over switch 3's the knob and supply bolt 4 male recess 31, if and only when change over switch 3's knob is twisted to the outage state, recess 31 just to bolt 4, bolt 4 can insert in the recess 31.
As shown in fig. 1 and 2, the device further comprises a driving mechanism 5, the driving mechanism 5 can drive the movable joint 2 to move and to be installed in cooperation with the stationary joint 1, meanwhile, the driving mechanism 5 drives the bolt 4 to move and to be pulled out of the groove 31, and when the driving mechanism 5 drives the bolt 4 to move and to be inserted into the groove 31, the movable joint 2 is separated from the stationary joint 1.
As shown in fig. 1 and 2, the driving mechanism 5 includes a first crankshaft 51 rotatably mounted on the main body, a connecting rod neck of the first crankshaft 51 is connected to the plug pin 4 through a first connecting rod 511, a first gear 512 is disposed on a main journal of the first crankshaft 51, a first rack 513 engaged with the first gear 512 is disposed on the main body, a movable joint fixing plate 21 is disposed on the first rack 513, the movable joint 2 is mounted on the movable joint fixing plate 21, a first handle 52 is further disposed on the first crankshaft 51, and the first crankshaft 51 can simultaneously drive the movable joint fixing plate 21 and the plug pin 4 to move by rotating the first handle 52.
As shown in fig. 1 and 2, each of the first gear 512 and the first rack 513 is at least two, in this embodiment, each of the first gear 512 and the first rack 513 is two, the first rack 513 is cylindrical, the body is provided with a second guide sleeve 514 slidably engaged with the first rack 513, and the first rack 513 is slidably mounted in the second guide sleeve 514.
Referring to fig. 1-5, in the present embodiment, specific parameters such as a distance between the stationary joint 1 and the movable joint 2, the groove 31, the plug pin 4, the first crankshaft 51, the first connecting rod 511, the first gear 512, the first rack 513 and the like are determined according to actual requirements, and when the movable joint 2 moves and is installed in cooperation with the stationary joint 1, the driving mechanism 5 drives the plug pin 4 to move and be pulled out from the groove 31; and when the driving mechanism 5 drives the bolt 4 to move and insert into the groove 31, the movable joint 2 is separated from the static joint 1.
Example two:
the difference between this embodiment and the first embodiment is:
as shown in fig. 6, the driving mechanism 5 includes a second crankshaft 53 rotatably mounted on the body, and two connecting journals are disposed on the second crankshaft 53, wherein one of the connecting journals is connected to the plug pin 4 through a second connecting rod 531.
As shown in fig. 6, the sliding type power connector further comprises a movable connector fixing plate 21 slidably arranged on the body, the movable connector 2 is mounted on the movable connector fixing plate 21, the other connecting rod neck on the second crankshaft 53 is connected with the movable connector fixing plate 21 through a third connecting rod 532, the second crankshaft 53 is further provided with a second handle 54, and the second handle 54 is rotated, so that the second crankshaft 53 can drive the movable connector fixing plate 21 and the bolt 4 to move simultaneously.
As shown in fig. 6, the movable joint fixing plate 21 is provided with a guide pillar 211, the body is further provided with a third guide sleeve 212 slidably engaged with the guide pillar 211, and the guide pillar 211 is slidably mounted in the third guide sleeve 212.
In the embodiment, specific parameters such as the distance between the static joint 1 and the dynamic joint 2, the groove 31, the bolt 4, the second crankshaft 53, the second connecting rod 531, the third connecting rod 532 and the like are determined according to actual requirements, and the driving mechanism 5 can drive the bolt 4 to move and be pulled out of the groove 31 while the dynamic joint 2 moves and is installed in a matching manner with the static joint 1; and when the driving mechanism 5 drives the bolt 4 to move and insert into the groove 31, the movable joint 2 is separated from the static joint 1.
Example three:
the difference between this embodiment and the first embodiment is:
as shown in fig. 7 and 8, the driving mechanism 5 includes a rotating shaft 55 rotatably mounted on the body, the rotating shaft 55 is provided with a second gear 551 and a third gear 552, the latch 4 is provided with teeth matched with the second gear 551, and the latch 4 is engaged with the second gear 551.
As shown in fig. 7 and 8, a second rack 553 engaged with the third gear 552 is slidably disposed on the body, the second rack 553 is provided with a movable joint fixing plate 21, the movable joint 2 is mounted on the movable joint fixing plate 21, the rotating shaft 55 is further provided with a third handle 56, and the rotating shaft 55 can simultaneously drive the movable joint fixing plate 21 and the latch 4 to move by rotating the third handle 56.
As shown in fig. 7 and 8, two third gears 552 and two second racks 553 are provided, the second racks 553 are cylindrical, a fourth guide sleeve 554 slidably engaged with the second racks 553 is provided on the body, and the second racks 553 are slidably mounted in the fourth guide sleeve 554.
In this embodiment, specific parameters such as the distance between the stationary joint 1 and the movable joint 2, the groove 31, the plug 4, the rotating shaft 55, the third gear 552, the second rack 553 are determined according to actual requirements, and the driving mechanism 5 can drive the plug 4 to move and be pulled out of the groove 31 while the movable joint 2 moves and is installed in cooperation with the stationary joint 1; and when the driving mechanism 5 drives the bolt 4 to move and insert into the groove 31, the movable joint 2 is separated from the static joint 1.
The working principle is as follows:
the utility model provides a divide and shut shutting feed switch, when needing to adjust change over switch 3 and to being qualified for the next round of competitions the power supply, only need through control actuating mechanism 5, and then drive movable joint 2 and remove and cooperate the installation with quiet joint 1, realize the connection of circuit breaker inlet wire and being qualified for the next round of competitions, actuating mechanism 5 drives bolt 4 simultaneously and removes and extract from recess 31, unblock change over switch 3, then accessible adjustment change over switch 3 advances to be qualified for the next round of competitions the department and supplies power at this moment; when power supply needs to be stopped, only when the knob of the change-over switch 3 is screwed to a power-off state, the driving mechanism 5 can drive the bolt 4 to be inserted into the groove 31, and simultaneously drive the movable joint 2 to be separated from the static joint 1; the utility model discloses in realized that the inlet wire of circuit breaker and being connected of being qualified for the next round of competitions and change over switch linkage, security are better.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A split latching feed switch, comprising: the cable comprises a body, wherein at least two static joints (1) are arranged on the body, and the static joints (1) are respectively connected with an incoming line and an outgoing line;
the circuit breaker also comprises a movable joint (2) which can be matched with the static joint (1) for installation, wherein the movable joint (2) is connected to the circuit breaker, and the movable joint (2) is slidably arranged on the body;
the power-off switch further comprises a change-over switch (3) connected to the outgoing line and a plug pin (4) pointing to the change-over switch (3), the plug pin (4) is slidably mounted on the body, a knob of the change-over switch (3) is provided with a groove (31) for the plug pin (4) to be inserted into, and when and only when the knob of the change-over switch (3) is screwed to a power-off state, the groove (31) is opposite to the plug pin (4), and the plug pin (4) can be inserted into the groove (31);
still include actuating mechanism (5), actuating mechanism (5) can drive move and connect (2) to remove and with quiet joint (1) cooperation installation, and actuating mechanism (5) drive bolt (4) simultaneously remove and extract from recess (31), when actuating mechanism (5) drive bolt (4) remove and insert in recess (31), move and connect (2) and the separation of quiet joint (1).
2. A split lock-up feeder switch according to claim 1, wherein: the static joint (1) and the movable joint (2) are respectively provided with six, wherein three static joints (1) are connected to an incoming line, the other three static joints (1) are connected to an outgoing line, and the six movable joints (2) are connected to a circuit breaker.
3. A split lock-up feeder switch according to claim 1, wherein: the static connector (1) is a wiring terminal, and the movable connector (2) is a socket matched with the wiring terminal.
4. A split lock-up feeder switch according to claim 1, wherein: the bolt (4) is cylindrical, a first guide sleeve (41) in sliding fit with the bolt (4) is arranged on the body, and the bolt (4) can be slidably arranged in the first guide sleeve (41).
5. A split lock-up feeder switch according to any of claims 1 to 4, wherein: the driving mechanism (5) comprises a first crankshaft (51) which is rotatably installed on the body, a connecting rod neck of the first crankshaft (51) is connected with the bolt (4) through a first connecting rod (511), a first gear (512) is arranged on a main journal of the first crankshaft (51), a first rack (513) meshed with the first gear (512) is arranged on the body, a movable joint fixing plate (21) is arranged on the first rack (513), the movable joint (2) is installed on the movable joint fixing plate (21), a first handle (52) is further arranged on the first crankshaft (51), the first handle (52) is rotated, and the first crankshaft (51) can simultaneously drive the movable joint fixing plate (21) and the bolt (4) to move.
6. A split lock-up feeder switch according to claim 5, wherein: the first gear (512) and the first rack (513) are at least two, the first rack (513) is cylindrical, the body is provided with a second guide sleeve (514) in sliding fit with the first rack (513), and the first rack (513) is slidably mounted in the second guide sleeve (514).
7. A split lock-up feeder switch according to any of claims 1 to 4, wherein: the driving mechanism (5) comprises a second crankshaft (53) which is rotatably arranged on the body, at least two connecting rod necks are arranged on the second crankshaft (53), and one of the connecting rod necks is connected with the bolt (4) through a second connecting rod (531);
still including the movable joint fixed plate (21) of slidable setting on the body, movable joint (2) are installed on movable joint fixed plate (21), and another connecting rod neck is connected through third connecting rod (532) between movable joint fixed plate (21) on second bent axle (53), still be provided with second handle (54) on second bent axle (53), rotate second handle (54), and second bent axle (53) can drive simultaneously and move movable joint fixed plate (21) and bolt (4) and remove.
8. A split lock-up feeder switch according to claim 7, wherein: the movable joint fixing plate (21) is provided with a guide pillar (211), the body is further provided with a third guide sleeve (212) in sliding fit with the guide pillar (211), and the guide pillar (211) can be slidably arranged in the third guide sleeve (212).
9. A split lock-up feeder switch according to any of claims 1 to 4, wherein: the driving mechanism (5) comprises a rotating shaft (55) which is rotatably arranged on the body, a second gear (551) and a third gear (552) are arranged on the rotating shaft (55), teeth matched with the second gear (551) are arranged on the bolt (4), and the bolt (4) is meshed with the second gear (551);
the sliding type connector is characterized in that a second rack (553) meshed with a third gear (552) is slidably arranged on the body, a movable connector fixing plate (21) is arranged on the second rack (553), the movable connector (2) is installed on the movable connector fixing plate (21), a third handle (56) is further arranged on the rotating shaft (55), the third handle (56) is rotated, and the rotating shaft (55) can simultaneously drive the movable connector fixing plate (21) and the bolt (4) to move.
10. A split lock-up feeder switch according to claim 9, wherein: at least two third gears (552) and at least two second racks (553) are arranged respectively, the second racks (553) are cylindrical, a fourth guide sleeve (554) which is in sliding fit with the second racks (553) is arranged on the body, and the second racks (553) are installed in the fourth guide sleeve (554) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218270.4U CN210272102U (en) | 2019-07-29 | 2019-07-29 | Split locking feed switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218270.4U CN210272102U (en) | 2019-07-29 | 2019-07-29 | Split locking feed switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210272102U true CN210272102U (en) | 2020-04-07 |
Family
ID=70015429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921218270.4U Withdrawn - After Issue CN210272102U (en) | 2019-07-29 | 2019-07-29 | Split locking feed switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210272102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110335768A (en) * | 2019-07-29 | 2019-10-15 | 安徽中达电气有限公司 | A kind of division locking feeding switch |
-
2019
- 2019-07-29 CN CN201921218270.4U patent/CN210272102U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110335768A (en) * | 2019-07-29 | 2019-10-15 | 安徽中达电气有限公司 | A kind of division locking feeding switch |
| CN110335768B (en) * | 2019-07-29 | 2024-04-12 | 淮南市新光源特种照明器材有限公司 | Split-and-close locking feed switch |
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