CN220856423U - Interlocking operating mechanism of propulsion power distribution cabinet - Google Patents
Interlocking operating mechanism of propulsion power distribution cabinet Download PDFInfo
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- CN220856423U CN220856423U CN202322651512.1U CN202322651512U CN220856423U CN 220856423 U CN220856423 U CN 220856423U CN 202322651512 U CN202322651512 U CN 202322651512U CN 220856423 U CN220856423 U CN 220856423U
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- interlocking
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- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the field of power distribution devices, and particularly discloses a propulsion power distribution cabinet interlocking operation mechanism, which comprises a base; the base bottom edge is inwards bent to form a mounting part, one side of the base is inwards bent to form a first unlocking plate, the middle part of the top end of the base is provided with a notch, the left side of the inner wall of the notch is inwards bent to form a clamping plate, and the inner side of the base is provided with an interlocking structure; the interlocking structure comprises a fixed seat; the fixing base right side wall inwards bends to form the second unlocking plate, second unlocking plate top inwards bends to form the fixed part, the fixed part inboard is provided with the picture peg, the lockhole has been seted up on the picture peg surface, lockhole internally connected has the spring bolt, and the spring bolt other end passes fixing base and lock core connection, and the fixing base is inside to be located the picture peg below and is provided with the interlocking plate, the interlocking plate bottom is connected with the connecting plate, and the connecting plate bottom is connected with the reset plate, first unlocking hole and second unlocking hole have been seted up respectively to first unlocking plate and second unlocking plate corresponding interlocking plate both ends.
Description
Technical Field
The utility model relates to the field of power distribution devices, in particular to an interlocking operation mechanism of a propulsion power distribution cabinet.
Background
The metal-enclosed draw-out type switch cabinet is a circuit breaker which can move back and forth in a compartment, connection or disconnection of a power supply is achieved, the metal-enclosed draw-out type switch cabinet comprises a grounding switch used for overhauling grounding protection, equipment installed in the metal-enclosed cabinet body is popular in a power distribution network, but for guaranteeing safe operation, the compartment door can be opened only when the circuit breaker is withdrawn to a test position, the grounding switch can be closed, and after the grounding switch is closed, the cabinet door can be opened, and the circuit breaker cannot be rocked to a working position.
At present, an interlocking operating mechanism on the market is often only suitable for a switch-on switch with one angle, namely a switch-on switch with 90 degrees, but a certain switch which is not switched on with 90 degrees cannot be suitable for the switch-on switch with 90 degrees, so that the problem of low suitability and insufficient practicability exists.
Disclosure of utility model
The utility model aims to provide an interlocking operation mechanism for a propulsion power distribution cabinet, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an interlocking operation mechanism for a propulsion power distribution cabinet comprises a base; the base bottom edge is inwards bent to form a mounting part, one side of the base is inwards bent to form a first unlocking plate, the middle part of the top end of the base is provided with a notch, the left side of the inner wall of the notch is inwards bent to form a clamping plate, and the inner side of the base is provided with an interlocking structure;
the interlocking structure comprises a fixed seat; the fixing base right side wall inwards bends to form the second unlocking plate, second unlocking plate top inwards bends to form the fixed part, the fixed part inboard is provided with the picture peg, the lockhole has been seted up on the picture peg surface, lockhole internally connected has the spring bolt, and the spring bolt other end passes fixing base and lock core connection, the inside picture peg below that is located of fixing base is provided with the interlocking plate, the interlocking plate bottom is connected with the connecting plate, and the connecting plate bottom is connected with the reset plate, first unlocking hole and second unlocking hole have been seted up respectively at first unlocking plate and second unlocking plate corresponding interlocking plate both ends.
Preferably, the surface of the plugboard is provided with two plugs in an outward extending mode, the positions, corresponding to the plugs, of the surface of the interlocking plate and the surface of the clamping plate are respectively provided with a first jack and a second jack, and the side face of the second jack is provided with a disassembly hole.
Preferably, the first unlocking plate surface corresponds to the reset plate position and is provided with a plate hole, the reset plate surface is provided with a square hole, a first convex rod and a second convex rod are respectively and horizontally fixed in the middle of the inner wall of the square hole, a reset spring is sleeved on the surface of the second convex rod, and the other end of the reset spring is in contact with the surface of the first unlocking plate.
Preferably, the base and the inner wall of the fixing seat are respectively provided with a first connecting hole and a second connecting hole at opposite angles, and the first connecting holes and the second connecting holes are connected with each other through connecting bolts.
Preferably, a clamping hole is formed in the center of the plugboard, and the clamping hole is of a square structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the lock tongue is driven to rotate through rotation of the lock core, the lock tongue is driven to rotate, the two plugs integrally formed on the surface of the lock tongue are respectively positioned in the first jack and the second jack, the plug at the bottom end is driven to rotate when the lock tongue rotates, the interlocking plate is driven to move through movement of the plug, and the locking effect is realized through movement of the interlocking plate.
2. According to the utility model, through the arrangement of the dismounting holes, when the plugboard needs to be replaced according to actual conditions, the lock tongue can be separated from the plugboard, then the plugboard is lifted upwards, the plug at the bottom end of the plugboard is separated from the first plughole, and then the linkage plate is dismounted, so that the plugboard can be taken out from between the fixed seat and the fixed part for replacement, thereby expanding the applicability of the interlocking operation mechanism, and enabling the interlocking operation mechanism to be applicable to a closing switch of 45-150 degrees.
Drawings
Fig. 1 is a perspective view of an integral structure of an interlocking operation mechanism of a propulsion power distribution cabinet;
Fig. 2 is a perspective structure diagram of an interlocking structure of an interlocking operation mechanism of a propulsion power distribution cabinet;
Fig. 3 is a perspective view of a base of the interlocking operation mechanism of the propulsion power distribution cabinet provided by the utility model;
Fig. 4 is a perspective structure diagram of a fixing seat of an interlocking operation mechanism of a propulsion power distribution cabinet.
In the figure: 1. a base; 101. a mounting part; 102. a first unlocking plate; 103. a clamping plate; 104. a first unlocking hole; 105. a first connection hole; 106. a plate hole; 2. a fixing seat; 201. a second unlocking plate; 202. a fixing part; 203. a second unlocking hole; 204. a second connection hole; 3. inserting plate; 4. a bolt; 5. a interlock plate; 6. a connecting plate; 7. a reset plate; 8. a plug; 9. a first jack; 10. a second jack; 11. a mounting and dismounting hole; 12. a first protruding rod; 13. a second protruding rod; 14. a return spring; 15. and a clamping hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1, the present utility model provides a technical solution: an interlocking operation mechanism of a propulsion power distribution cabinet comprises a base 1; the base 1 is formed by stamping and bending a metal plate, the bottom edge of the base 1 is inwards bent to form an installation part 101, the installation part 101 is fixed on the inner wall of a drawer through a bolt, the left side wall of the base 1 is inwards bent to form a first unlocking plate 102, the middle part of the top end of the base 1 is provided with a notch, the left side of the inner wall of the notch is inwards bent to form a clamping plate 103, and the inner side surface of the base 1 is provided with an interlocking structure;
Referring to fig. 2-4, the interlocking structure includes a fixing base 2; the fixing base 2 is also formed after being stamped and bent by a metal plate, the right side wall of the fixing base 2 is inwards bent to form a second unlocking plate 201, the top of the second unlocking plate 201 is inwards bent to form a fixing portion 202, the inner side of the fixing portion 202 is provided with a plugboard 3, the surface of the plugboard 3 is provided with a lock hole, a lock tongue 4 is clamped in the lock hole, the other end of the lock tongue 4 penetrates through the fixing base 2 and the base 1 to be fixedly connected with a lock cylinder, the inside of the fixing base 2 is horizontally provided with an interlocking plate 5 below the plugboard 3, the bottom end of the interlocking plate 5 is fixedly connected with a connecting plate 6, the bottom end of the connecting plate 6 is horizontally connected with a reset plate 7, and a first unlocking hole 104 and a second unlocking hole 203 are respectively formed in the two ends of the corresponding interlocking plate 5 of the first unlocking plate 102 and the second unlocking plate 201.
The surface of the plugboard 3 is provided with two plugs 8 in an outward extending mode, a first jack 9 and a second jack 10 are respectively arranged on the surfaces of the interlocking plate 5 and the clamping plate 103, corresponding to the plug 8, the two plugs 8 are respectively located in the first jack 9 and the second jack 10, and a disassembly hole 11 is formed in the side face of the second jack 10.
Plate holes 106 are formed in the surface of the first unlocking plate 102 at positions corresponding to the positions of the reset plate 7, square holes are formed in the surface of the reset plate 7, a first protruding rod 12 and a second protruding rod 13 are horizontally fixed in the middle of the inner wall of each square hole, a reset spring 14 is sleeved on the surface of each second protruding rod 13, and the other end of each reset spring 14 is in surface contact with the first unlocking plate 102.
The base 1 and the inner wall of the fixed seat 2 are respectively provided with a first connecting hole 105 and a second connecting hole 204 at opposite angles, and the first connecting hole 105 and the second connecting hole 204 are connected with each other through a connecting bolt.
The center of the plugboard 3 is provided with a clamping hole 15, and the clamping hole 15 is of a square structure.
As shown in fig. 1-4, in the interlocking operation mechanism for a propulsion power distribution cabinet, when the interlocking operation mechanism is installed, first, a first connecting hole 105 of a base 1 and a second connecting hole 204 of a fixed seat 2 are correspondingly arranged, then a connecting bolt penetrates through the first connecting hole 105 and the second connecting hole 204 to fixedly connect the base 1 with the fixed seat 2, and the bottom end of the base 1 is fixed at the inner wall of a drawer through the bolt;
When in use, the lock tongue 4 is driven to rotate by the rotation of the lock cylinder, the inserting plate 3 can be driven to rotate by the rotation of the lock tongue 4, two plugs 8 integrally formed on the surface of the inserting plate 3 are respectively positioned in the first inserting hole 9 and the second inserting hole 10, the plug 8 at the bottom end is driven to rotate when the inserting plate 3 rotates, the interlocking plate 5 is driven to move by the movement of the plug 8, the locking effect is realized by the movement of the interlocking plate 5,
When unlocking, the lock core and the lock tongue 4 drive the plugboard 3 to rotate, so that the plug 8 is far away from the inner wall of one end of the first jack 9, and at the moment, the reset plate 7 compresses the reset spring 14 in the moving process when the lock is locked, so that the interlocking plate 5 can return to the original position by the resilience force of the reset spring 14;
The side of the second jack 10 is provided with a dismounting hole 11, when the plugboard 3 needs to be replaced according to actual conditions, the bolt 4 can be separated from the plugboard 3 firstly, then the plugboard 3 is lifted upwards, the plug 8 at the bottom end of the plugboard 3 is separated from the first jack 9, and then the linkage plate is removed, so that the plugboard 3 can be taken out from between the fixed seat 2 and the fixed part 202 for replacement.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An impel switch board interlocking operating mechanism, its characterized in that: comprises a base (1); the base (1) bottom edge is inwards bent to form an installation part (101), one side of the base (1) is inwards bent to form a first unlocking plate (102), a notch is formed in the middle of the top end of the base (1), the left side of the inner wall of the notch is inwards bent to form a clamping plate (103), and an interlocking structure is arranged on the inner side surface of the base (1);
The interlocking structure comprises a fixed seat (2); the utility model discloses a lock cylinder, including fixing base (2), second unlocking plate (201) top inwards buckles to form fixed part (202), fixed part (202) inboard is provided with picture peg (3), the lockhole has been seted up on picture peg (3) surface, lockhole internal connection has spring bolt (4), and spring bolt (4) other end passes fixing base (2) and base (1) and is connected with the lock core, fixing base (2) inside is located picture peg (3) below and is provided with interlock board (5), interlock board (5) bottom is connected with connecting plate (6), and connecting plate (6) bottom is connected with reset plate (7), first unlocking hole (104) and second unlocking hole (203) have been seted up respectively at first unlocking plate (102) and second unlocking plate (201) correspondence interlock board (5) both ends.
2. The propulsion power distribution cabinet interlocking operation mechanism according to claim 1, wherein: the surface of the plugboard (3) is provided with two plugs (8) in an outward extending mode, the positions, corresponding to the plugs (8), of the surfaces of the interlocking plate (5) and the clamping plate (103) are respectively provided with a first jack (9) and a second jack (10), and the side face of the second jack (10) is provided with a disassembly hole (11).
3. The propulsion power distribution cabinet interlocking operation mechanism according to claim 1, wherein: plate holes (106) are formed in the surface of the first unlocking plate (102) corresponding to the position of the reset plate (7), square holes are formed in the surface of the reset plate (7), a first protruding rod (12) and a second protruding rod (13) are horizontally fixed to the middle of the inner wall of each square hole, a reset spring (14) is sleeved on the surface of each second protruding rod (13), and the other end of each reset spring (14) is in surface contact with the first unlocking plate (102).
4. The propulsion power distribution cabinet interlocking operation mechanism according to claim 1, wherein: the base (1) and the inner wall diagonal position of the fixing seat (2) are respectively provided with a first connecting hole (105) and a second connecting hole (204), and the first connecting holes (105) and the second connecting holes (204) are connected with each other through connecting bolts.
5. The propulsion power distribution cabinet interlocking operation mechanism according to claim 1, wherein: the center of the plugboard (3) is provided with a clamping hole (15), and the clamping hole (15) is of a square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322651512.1U CN220856423U (en) | 2023-09-28 | 2023-09-28 | Interlocking operating mechanism of propulsion power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322651512.1U CN220856423U (en) | 2023-09-28 | 2023-09-28 | Interlocking operating mechanism of propulsion power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220856423U true CN220856423U (en) | 2024-04-26 |
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ID=90745874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322651512.1U Active CN220856423U (en) | 2023-09-28 | 2023-09-28 | Interlocking operating mechanism of propulsion power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220856423U (en) |
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2023
- 2023-09-28 CN CN202322651512.1U patent/CN220856423U/en active Active
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