CN218005340U - High-voltage interlocking protection device of motor controller - Google Patents
High-voltage interlocking protection device of motor controller Download PDFInfo
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- CN218005340U CN218005340U CN202222159954.XU CN202222159954U CN218005340U CN 218005340 U CN218005340 U CN 218005340U CN 202222159954 U CN202222159954 U CN 202222159954U CN 218005340 U CN218005340 U CN 218005340U
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Abstract
The utility model relates to a machine controller technical field especially relates to a machine controller's high pressure interlocking protection device, including protection device connecting seat, casing, interlocking stitch connecting seat, interlocking stitch, controller stitch and controller stitch connecting seat. The utility model discloses a set up interlocking stitch connecting seat, realize dismantling the setting with the interlocking stitch on casing and protection device connecting seat, be convenient for with trading the interlocking stitch that corresponds according to specific interlocking structure, thereby improve the utility model discloses a general suitability. Through setting up controller stitch connecting seat, realize dismantling the setting with the controller stitch on casing and protection device connecting seat, be convenient for follow the controller stitch that trades the correspondence according to specific interlocking structure, thereby improve the utility model discloses to the general suitability of different controllers, the high-pressure interlocking protection device integration of having solved among the prior art sets up the shortcoming that is unfavorable for realizing that high-pressure interlocking device's interlocking stitch and the model of controller stitch are adjusted that leads to.
Description
Technical Field
The utility model relates to a machine controller technical field especially relates to a machine controller's high pressure interlocking protection device.
Background
The high-voltage safety protection measure of the vehicle-mounted motor controller of the new energy automobile is to install a high-voltage interlocking switch and the like in a motor controller shell to realize electric interlocking so as to prevent high-voltage touch danger.
The utility model discloses a high-pressure interlocking protection device of machine controller, including open-top's machine controller casing and install at its inside high-pressure interlocking switch, high-pressure interlocking switch top is provided with the contact, machine controller casing upper portion is provided with the upper cover plate, machine controller casing open-top is provided with two bellied spacing platforms and the bellied locating pin of a department, spacing platform symmetry that keeps off sets up in open-top's both sides, the locating pin sets up in one side that open-top did not set up spacing platform that keeps off, be provided with the locating hole that matches the locating pin on the upper cover plate, the bilateral symmetry of upper cover plate is provided with the fixing device who is connected with the machine controller casing, effectively prevent that the upper cover plate from taking place to slide in various workplaces, the unexpected impaired risk of high-pressure interlocking switch has been eliminated, and has a structure, and has advantages such as low in processing cost.
However, the above technical solutions have the following disadvantages: the structure ensures the stable arrangement of the upper cover plate in the shell of the motor controller by arranging the upper cover plate and the shell fixing device. But this structure neglects the portable equipment of switch body when having realized the installation convenience of switch body, and the whole integration of switch sets up, is unfavorable for realizing the model regulation of interlocking stitch and the controller stitch of high-pressure interlock, is not convenient for carry out the individualized setting of stitch according to the concrete connected mode of controller.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem who exists among the background art, a machine controller's high pressure interlocking protection device is proposed.
The technical scheme of the utility model: a high-voltage interlocking protection device of a motor controller comprises a protection device connecting seat, a shell, an interlocking pin connecting seat, an interlocking pin, a controller pin and a controller pin connecting seat.
The protective device connecting seat is arranged on the shell. The interlocking pin is arranged on the interlocking pin connecting seat; the interlocking pin connecting seat is detachably arranged on the shell. The controller pin is arranged on the controller pin connecting seat; the controller pin connecting seat is detachably arranged on the shell.
Preferably, the device further comprises an interlocking positioning block; the interlocking locating piece sets up on interlocking stitch connecting seat, and the setting can be dismantled on the casing to the interlocking locating piece.
Preferably, the housing is provided with interlocking positioning grooves; the interlocking positioning grooves are correspondingly connected with the interlocking positioning blocks.
Preferably, the device further comprises a protection module; the protection module is arranged on the shell; the interlocking pin and the controller pin are electrically connected through the protection module.
Preferably, the device further comprises a protection module positioning pin; the protection module locating pin sets up on interlocking stitch connecting seat, and the protection module locating pin can be dismantled with the protection module and be connected.
Preferably, the protection module is provided with an interlocking pin positioning groove; the protection module positioning pin and the interlocking pin positioning groove are correspondingly arranged.
Preferably, the protection module is provided with an installation block; the shell is provided with a mounting groove; the installation block can be detachably arranged on the installation groove.
Preferably, a protective module protective cover is arranged on the shell; the protection module is located in a protection module protection cover.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: through setting up interlocking stitch connecting seat, realize dismantling the setting with the interlocking stitch on casing and protection device connecting seat, be convenient for with trading the interlocking stitch that corresponds according to specific interlocking structure, thereby improve the utility model discloses a universal applicability. Through setting up controller stitch connecting seat, realize dismantling the setting with the controller stitch on casing and protection device connecting seat, be convenient for follow the controller stitch that trades the correspondence according to specific interlocking structure, thereby improve the utility model discloses to the general suitability of different controllers, the model that is unfavorable for realizing high-pressure interlocking device's interlocking stitch and controller stitch that has solved that high-pressure interlocking protection device integration among the prior art sets up the interlocking stitch that leads to and adjusts, is not convenient for carry out the shortcoming that the individuation of stitch set up according to controller concrete connection mode, has improved high-pressure interlocking protection device's practicality.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an embodiment of the present invention.
Fig. 3 is a third schematic structural diagram according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a fourth embodiment of the present invention.
Reference numerals are as follows: 1. a protection device connecting seat; 2. a housing; 3. an interlocking pin connection seat; 4. interlocking stitches; 5. interlocking positioning blocks; 6. interlocking positioning grooves; 7. a protection module positioning pin; 8. interlocking pin positioning slots; 9. mounting blocks; 10. mounting grooves; 11. a controller pin; 12. a controller pin connecting seat; 13. a protection module; 14. a protective module shield.
Detailed Description
Example one
The high-voltage interlocking protection device for the motor controller comprises a protection device connecting seat 1, a shell 2, an interlocking pin connecting seat 3, an interlocking pin 4, a controller pin 11 and a controller pin connecting seat 12.
As shown in fig. 1-4, the protector attachment socket 1 is provided on the housing 2. The interlocking pin 4 is arranged on the interlocking pin connecting seat 3; the interlocking pin connecting seat 3 is detachably arranged on the shell 2. The controller pin 11 is arranged on the controller pin connecting seat 12; the controller pin connecting seat 12 is detachably arranged on the shell 2.
In this embodiment, through setting up interlocking stitch connecting seat 3, realize dismantling interlocking stitch 4 and set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding interlocking stitch 4 according to specific interlocking structure, thereby improve the utility model discloses a general suitability. Through setting up controller stitch connecting seat 12, realize can dismantling controller stitch 11 to set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding controller stitch 11 according to specific interlocking structure, thereby improve the utility model discloses to the general suitability of different controllers, the high-pressure interlocking protection device integration of having solved among the prior art sets up the model that is unfavorable for realizing high-pressure interlocking device's interlocking stitch and controller stitch that leads to and adjusts, is not convenient for carry out the shortcoming of the individualized setting of stitch according to controller concrete connection mode, has improved high-pressure interlocking protection device's practicality.
Example two
The high-voltage interlocking protection device for the motor controller provided by the embodiment comprises a protection device connecting seat 1, a shell 2, an interlocking pin connecting seat 3, an interlocking pin 4, a controller pin 11 and a controller pin connecting seat 12.
As shown in fig. 1-4, the protector connecting socket 1 is provided on the housing 2. The interlocking pin 4 is arranged on the interlocking pin connecting seat 3; the interlocking pin connecting seat 3 is detachably arranged on the shell 2. The controller pin 11 is arranged on the controller pin connecting seat 12; the controller pin connecting seat 12 is detachably arranged on the shell 2.
Further, the device also comprises an interlocking positioning block 5; interlocking locating piece 5 sets up on interlocking stitch connecting seat 3, and interlocking locating piece 5 can dismantle the setting on casing 2.
Furthermore, an interlocking positioning groove 6 is formed in the shell 2; the interlocking positioning groove 6 is correspondingly connected with the interlocking positioning block 5.
In this embodiment, through setting up interlocking stitch connecting seat 3, realize dismantling interlocking stitch 4 and set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding interlocking stitch 4 according to specific interlocking structure, thereby improve the utility model discloses a general suitability. Through setting up controller stitch connecting seat 12, realize can dismantling controller stitch 11 to set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding controller stitch 11 according to specific interlocking structure, thereby improve the utility model discloses to the general suitability of different controllers, the high-pressure interlocking protection device integration of having solved among the prior art sets up the model that is unfavorable for realizing high-pressure interlocking device's interlocking stitch and controller stitch that leads to and adjusts, is not convenient for carry out the shortcoming of the individualized setting of stitch according to controller concrete connection mode, has improved high-pressure interlocking protection device's practicality.
EXAMPLE III
The high-voltage interlocking protection device for the motor controller comprises a protection device connecting seat 1, a shell 2, an interlocking pin connecting seat 3, an interlocking pin 4, a controller pin 11 and a controller pin connecting seat 12.
As shown in fig. 1-4, the protector attachment socket 1 is provided on the housing 2. The interlocking pin 4 is arranged on the interlocking pin connecting seat 3; the interlocking pin connecting seat 3 is detachably arranged on the shell 2. The controller pin 11 is arranged on the controller pin connecting seat 12; the controller pin connecting seat 12 is detachably arranged on the shell 2.
Further, the device also comprises a protection module 13; the protection module 13 is arranged on the shell 2; the interlock pin 4 and the controller pin 11 are electrically connected through the protection module 13.
Further, a protection module positioning pin 7 is also included; the protection module positioning pin 7 is arranged on the interlocking pin connecting seat 3, and the protection module positioning pin 7 is detachably connected with the protection module 13.
In this embodiment, through setting up interlocking stitch connecting seat 3, realize can dismantle interlocking stitch 4 and set up on casing 2 and protection device connecting seat 1, be convenient for follow the interlocking stitch 4 who trades and correspond according to specific interlocking structure, thereby improve the utility model discloses a universal applicability. Through setting up controller stitch connecting seat 12, realize can dismantling controller stitch 11 to set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding controller stitch 11 according to specific interlocking structure, thereby improve the utility model discloses to the general suitability of different controllers, the high-pressure interlocking protection device integration of having solved among the prior art sets up the model that is unfavorable for realizing high-pressure interlocking device's interlocking stitch and controller stitch that leads to and adjusts, is not convenient for carry out the shortcoming of the individualized setting of stitch according to controller concrete connection mode, has improved high-pressure interlocking protection device's practicality.
Example four
The high-voltage interlocking protection device for the motor controller comprises a protection device connecting seat 1, a shell 2, an interlocking pin connecting seat 3, an interlocking pin 4, a controller pin 11 and a controller pin connecting seat 12.
As shown in fig. 1-4, the protector attachment socket 1 is provided on the housing 2. The interlocking pin 4 is arranged on the interlocking pin connecting seat 3; the interlocking pin connecting seat 3 is detachably provided on the housing 2. The controller pin 11 is arranged on the controller pin connecting seat 12; the controller pin connecting seat 12 is detachably arranged on the shell 2.
Further, the device also comprises a protection module 13; the protection module 13 is arranged on the shell 2; the interlock pin 4 and the controller pin 11 are electrically connected through the protection module 13.
Furthermore, the interlocking pin positioning groove 8 is arranged on the protection module 13; the protection module positioning pin 7 is arranged corresponding to the interlocking pin positioning groove 8. The protection module 13 is arranged to facilitate the electrical connection between the interlocking pins 4 and the controller pins 11 of different specifications.
In this embodiment, through setting up interlocking stitch connecting seat 3, realize can dismantle interlocking stitch 4 and set up on casing 2 and protection device connecting seat 1, be convenient for follow the interlocking stitch 4 who trades and correspond according to specific interlocking structure, thereby improve the utility model discloses a universal applicability. Through setting up controller stitch connecting seat 12, realize dismantling controller stitch 11 and set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding controller stitch 11 according to specific interlocking structure, thereby improve the utility model discloses to the universal relevance nature of different controllers, solved that high-pressure interlocking protection device integration among the prior art sets up the model that is unfavorable for realizing high-pressure interlocking device's interlocking stitch and controller stitch and adjusts, be not convenient for carry out the shortcoming of the individualized setting of stitch according to controller concrete connection mode, improved high-pressure interlocking protection device's practicality.
EXAMPLE five
The high-voltage interlocking protection device for the motor controller provided by the embodiment comprises a protection device connecting seat 1, a shell 2, an interlocking pin connecting seat 3, an interlocking pin 4, a controller pin 11 and a controller pin connecting seat 12.
As shown in fig. 1-4, the protector connecting socket 1 is provided on the housing 2. The interlocking pin 4 is arranged on the interlocking pin connecting seat 3; the interlocking pin connecting seat 3 is detachably arranged on the shell 2. The controller pin 11 is arranged on the controller pin connecting seat 12; the controller pin connecting seat 12 is detachably arranged on the shell 2.
Further, the device also comprises a protection module 13; the protection module 13 is arranged on the shell 2; the interlock pin 4 and the controller pin 11 are electrically connected through the protection module 13.
Further, the protection module 13 is provided with an installation block 9; the shell 2 is provided with a mounting groove 10; the mounting block 9 is detachably arranged on the mounting groove 10. A mounting block 9 is provided to facilitate the positioning of the protection module 13 on the housing 2.
In this embodiment, through setting up interlocking stitch connecting seat 3, realize dismantling interlocking stitch 4 and set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding interlocking stitch 4 according to specific interlocking structure, thereby improve the utility model discloses a general suitability. Through setting up controller stitch connecting seat 12, realize dismantling controller stitch 11 and set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding controller stitch 11 according to specific interlocking structure, thereby improve the utility model discloses to the universal relevance nature of different controllers, solved that high-pressure interlocking protection device integration among the prior art sets up the model that is unfavorable for realizing high-pressure interlocking device's interlocking stitch and controller stitch and adjusts, be not convenient for carry out the shortcoming of the individualized setting of stitch according to controller concrete connection mode, improved high-pressure interlocking protection device's practicality.
EXAMPLE six
The high-voltage interlocking protection device for the motor controller comprises a protection device connecting seat 1, a shell 2, an interlocking pin connecting seat 3, an interlocking pin 4, a controller pin 11 and a controller pin connecting seat 12.
As shown in fig. 1-4, the protector attachment socket 1 is provided on the housing 2. The interlocking pin 4 is arranged on the interlocking pin connecting seat 3; the interlocking pin connecting seat 3 is detachably provided on the housing 2. The controller pin 11 is arranged on the controller pin connecting seat 12; the controller pin connecting seat 12 is detachably arranged on the shell 2.
Further, the device also comprises a protection module 13; the protection module 13 is arranged on the shell 2; the interlock pin 4 and the controller pin 11 are electrically connected through the protection module 13.
Further, a protective module protective cover 14 is arranged on the shell 2; the protection module 13 is located within a protection module protection cover 14. The protection module protection cover 14 is provided to achieve the protection effect of the protection module 13.
In this embodiment, through setting up interlocking stitch connecting seat 3, realize dismantling interlocking stitch 4 and set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding interlocking stitch 4 according to specific interlocking structure, thereby improve the utility model discloses a general suitability. Through setting up controller stitch connecting seat 12, realize can dismantling controller stitch 11 to set up on casing 2 and protection device connecting seat 1, be convenient for with trading corresponding controller stitch 11 according to specific interlocking structure, thereby improve the utility model discloses to the general suitability of different controllers, the high-pressure interlocking protection device integration of having solved among the prior art sets up the model that is unfavorable for realizing high-pressure interlocking device's interlocking stitch and controller stitch that leads to and adjusts, is not convenient for carry out the shortcoming of the individualized setting of stitch according to controller concrete connection mode, has improved high-pressure interlocking protection device's practicality.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A high-voltage interlocking protection device of a motor controller is characterized by comprising a protection device connecting seat (1), a shell (2), an interlocking pin connecting seat (3), interlocking pins (4), controller pins (11) and a controller pin connecting seat (12);
the protective device connecting seat (1) is arranged on the shell (2);
the interlocking pin (4) is arranged on the interlocking pin connecting seat (3); the interlocking pin connecting seat (3) is detachably arranged on the shell (2);
the controller pin (11) is arranged on the controller pin connecting seat (12); the controller pin connecting seat (12) is detachably arranged on the shell (2).
2. The high-voltage interlocking protection device of the motor controller according to claim 1, further comprising an interlocking positioning block (5); interlocking locating piece (5) set up on interlocking stitch connecting seat (3), and interlocking locating piece (5) can be dismantled and set up on casing (2).
3. The high-voltage interlocking protection device of the motor controller is characterized in that the interlocking positioning groove (6) is arranged on the shell (2); the interlocking positioning groove (6) is correspondingly connected with the interlocking positioning block (5).
4. The high-voltage interlock protection device of a motor controller according to claim 1, further comprising a protection module (13); the protection module (13) is arranged on the shell (2); the interlocking pin (4) and the controller pin (11) are electrically connected through the protection module (13).
5. The high-voltage interlock protection device of a motor controller according to claim 4, further comprising a protection module positioning pin (7); the protection module positioning pin (7) is arranged on the interlocking pin connecting seat (3), and the protection module positioning pin (7) is detachably connected with the protection module (13).
6. The high-voltage interlocking protection device of the motor controller according to claim 1, characterized in that the protection module (13) is provided with interlocking pin positioning slots (8); the protection module positioning pin (7) and the interlocking pin positioning groove (8) are correspondingly arranged.
7. The high-voltage interlocking protection device of the motor controller is characterized in that the protection module (13) is provided with a mounting block (9); the shell (2) is provided with a mounting groove (10); the mounting block (9) is detachably arranged on the mounting groove (10).
8. A high-voltage interlock protection device for a motor controller according to claim 4, characterized in that a protection module protection cover (14) is provided on the housing (2); the protection module (13) is located within a protection module protection cover (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222159954.XU CN218005340U (en) | 2022-08-17 | 2022-08-17 | High-voltage interlocking protection device of motor controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222159954.XU CN218005340U (en) | 2022-08-17 | 2022-08-17 | High-voltage interlocking protection device of motor controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218005340U true CN218005340U (en) | 2022-12-09 |
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ID=84320374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222159954.XU Active CN218005340U (en) | 2022-08-17 | 2022-08-17 | High-voltage interlocking protection device of motor controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218005340U (en) |
-
2022
- 2022-08-17 CN CN202222159954.XU patent/CN218005340U/en active Active
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