CN221009569U - Load switch inlet wire cabinet - Google Patents
Load switch inlet wire cabinet Download PDFInfo
- Publication number
- CN221009569U CN221009569U CN202322814069.5U CN202322814069U CN221009569U CN 221009569 U CN221009569 U CN 221009569U CN 202322814069 U CN202322814069 U CN 202322814069U CN 221009569 U CN221009569 U CN 221009569U
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- equipment body
- wall
- fixed
- load switch
- curb plate
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- 230000000694 effects Effects 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 3
- 241001330002 Bambuseae Species 0.000 abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 3
- 239000011425 bamboo Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of incoming line cabinets and discloses a load switch incoming line cabinet which comprises an equipment body, wherein a top door is rotationally connected to the outer wall of the equipment body, a side door is rotationally connected to the outer wall of the equipment body, a suction plate is fixedly assembled on the inner wall of the side door, a mounting plate is fixedly assembled in an inner cavity of the equipment body, an electromagnet is fixedly assembled on the inner wall of the equipment body, and a fixing rod is fixedly assembled in the inner cavity of the equipment body. This load switch inlet wire cabinet, through curb plate and dead lever, the slide bar that set up, when needs to overhaul inlet wire cabinet inlet wire, make the slide bar remove the inner chamber of spout from the inner chamber of curb plate in the rotatory drive of driving motor and screw section of thick bamboo, can upwards carry the curb plate this moment and draw out the curb plate from the inner wall of equipment body, after all opening curb plate and the side door of both sides, can overhaul the maintenance to the equipment in the equipment body inner chamber.
Description
Technical Field
The utility model relates to the technical field of incoming line cabinets, in particular to a load switch incoming line cabinet.
Background
The incoming line cabinet is a switch cabinet for introducing power from the outside, 10KV power is generally introduced from a power supply network, the 10KV power is transmitted to a 10KV bus through the switch cabinet, the switch cabinet is the incoming line cabinet, the main function of the incoming line cabinet is to distribute electric quantity, a vacuum circuit breaker is generally arranged for switching on and off, an isolating switch is arranged for being used for overhauling, protecting and overhauling personnel, and in addition, the incoming line cabinet is further provided with a current transformer, a voltage transformer and a metering current and voltage value, so that the incoming line cabinet has the functions of protecting, metering, monitoring and the like, and can realize more comprehensive functions.
When current inlet wire cabinet equipment is in use, in the use of inlet wire cabinet, in order to guarantee the normal operating of inlet wire cabinet, need regularly overhaul the inside electrical equipment of inlet wire cabinet, the maintenance mode of using is that the staff opens the cabinet door of inlet wire cabinet front end, then overhaul electrical equipment, but some inlet wire cabinets are in order to reduce occupation of land space, the installation of its inside electrical equipment is very compact, cause the inside surplus space of inlet wire cabinet narrow and small, inconvenient maintenance work goes on, and current inlet wire cabinet is not good to the locking effect of cabinet door, need keep the absolute fixedly of cabinet door at the in-process that equipment was used, if the cabinet door is unexpected to be opened at the in-process of using, cause the high-voltage equipment in the cabinet to expose, can produce great potential safety hazard at the in-process that equipment was used.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a load switch incoming cabinet which has the advantages of strong practicability and good stability, and solves the problems proposed by the background art.
The utility model provides the following technical scheme: the utility model provides a load switch inlet wire cabinet, includes the equipment body, the outer wall of equipment body rotates and is connected with the top door, the outer wall of equipment body rotates and is connected with the side door, the fixed suction plate that is equipped with of inner wall of side door, the inner chamber fixedly mounted of equipment body has the mounting panel, the inner wall fixedly mounted of equipment body has the electro-magnet, the fixed dead lever that is equipped with of inner chamber of equipment body, the curb plate is installed to the outer wall of equipment body, the spout has been seted up to the inner chamber of equipment body, the inner chamber activity of spout has cup jointed the slide bar, the fixed screw barrel that is equipped with of outer wall of slide bar, the inner wall fixedly mounted of equipment body has driving motor, driving motor's power take off shaft fixedly mounted has the threaded rod, the outer edge fixedly mounted of threaded rod has the spacing ring.
As a preferable technical scheme of the utility model, the inner cavity of the threaded cylinder is provided with the internal thread, and the inner wall of the threaded cylinder is directly in threaded connection with the outer wall of the threaded rod.
As a preferable technical scheme of the utility model, the diameter of the outer wall of the limiting ring is larger than that of the inner wall of the threaded cylinder, and the length of the threaded rod is matched with that of the sliding rod.
As a preferable technical scheme of the utility model, the inner cavity of the side plate is provided with the jack, and the shape and the size of the jack are matched with those of the outer walls of the fixed rod and the sliding rod.
As a preferable technical scheme of the utility model, the number of the driving motors is four, and the four driving motors are respectively arranged on the inner wall of the equipment body.
As a preferable technical scheme of the utility model, a controller and a direct current power supply are arranged in the inner cavity of the equipment body, and the direct current power supply and the controller are respectively and electrically connected with the electromagnet and the driving motor.
Compared with the prior art, the utility model has the following beneficial effects:
1. This load switch inlet wire cabinet, through curb plate and dead lever, the slide bar that set up, when needs to overhaul inlet wire cabinet inlet wire, make the slide bar remove the inner chamber of spout from the inner chamber of curb plate in the rotatory drive of driving motor and screw section of thick bamboo, can upwards carry the curb plate this moment and draw out the curb plate from the inner wall of equipment body, after all opening curb plate and the side door of both sides, can overhaul the maintenance to the equipment in the equipment body inner chamber.
2. This load switch inlet wire cabinet, through suction plate and electro-magnet, driving motor, controller, the DC power supply that sets up, when need not overhaul in the inner chamber of equipment body, DC power supply can be to the electro-magnet power supply, the electro-magnet can increase magnetic force this moment, and then firmly adsorb the suction plate, and then make the effect that the contralateral door realized the locking, and driving motor also can be under the effect of controller, remove the slide bar in the inner chamber of curb plate, the effect of fixing is realized to the curb plate, ensure the absolute closure of side door and curb plate, avoid the unexpected opening of side door and curb plate, the potential safety hazard appears then.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the main body of the apparatus according to the present utility model;
FIG. 3 is a schematic diagram of a side door structure according to the present utility model;
FIG. 4 is a schematic diagram showing a cross-sectional structure of a device body according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4a according to the present utility model.
In the figure: 1. an equipment body; 2. a top door; 3. a side door; 4. a suction plate; 5. a mounting plate; 6. an electromagnet; 7. a fixed rod; 8. a side plate; 9. a chute; 10. a slide bar; 11. a thread cylinder; 12. a driving motor; 13. a threaded rod; 14. and a limiting ring.
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.
Referring to fig. 1-5, a load switch incoming line cabinet, including equipment body 1, the outer wall of equipment body 1 rotates and is connected with top door 2, the outer wall of equipment body 1 rotates and is connected with side door 3, the fixed suction plate 4 that is equipped with in inner wall of side door 3, the fixed mounting panel 5 that is equipped with of inner chamber of equipment body 1, the fixed electro-magnet 6 that is equipped with of inner wall of equipment body 1, the fixed dead lever 7 that is equipped with of inner chamber of equipment body 1, curb plate 8 is installed to the outer wall of equipment body 1, spout 9 has been seted up to the inner chamber activity of spout 9, the outer wall fixed mounting of slide bar 10 has screw barrel 11, the fixed driving motor 12 that is equipped with of inner wall of equipment body 1, driving motor 12's power output shaft fixed mounting has threaded rod 13, the fixed mounting of outer edge of threaded rod 13 has spacing ring 14, when the equipment that is equipped with in the inner chamber of equipment body 1 need be overhauld and maintain, only need open side door 3 this moment, again with the curb plate 8 of equipment body 1 both sides open, can obtain bigger space to carry out maintenance to the inside of equipment, after the work is installed and just need to close side plate 8 and after the maintenance is all can be accomplished respectively.
In a preferred embodiment, the inner cavity of the threaded cylinder 11 is provided with an internal thread, the inner wall of the threaded cylinder 11 is directly in threaded connection with the outer wall of the threaded rod 13, and the internal thread is arranged on the inner wall of the threaded cylinder 11, so that the threaded cylinder 11 can slide up and down along the inner wall of the sliding groove 9 in the rotating process of the threaded rod 13, and then the position of the sliding rod 10 in the inner cavity of the sliding groove 9 is changed, so that the outer wall of the sliding rod 10 can enter the inner cavity of the side plate 8, and the side plate 8 has a fixed locking function.
In a preferred embodiment, the diameter of the outer wall of the limiting ring 14 is larger than the diameter of the inner wall of the threaded cylinder 11, and the length of the threaded rod 13 is matched with the length of the sliding rod 10, when the threaded cylinder 11 moves downwards along the inner wall of the sliding groove 9 under the driving of the rotation of the threaded rod 13, the threaded cylinder 11 is blocked by the limiting ring 14 when moving to the position of the bottommost limiting ring 14, so that the threaded cylinder 11 is prevented from sliding off the outer wall of the threaded rod 13 in the moving process.
In a preferred embodiment, the inner cavity of the side plate 8 is provided with a jack, the shape and the size of the jack are matched with those of the outer walls of the fixed rod 7 and the slide rod 10, when the side plate 8 is fixed, only the bottom of the side plate 8 is required to be inserted into the outer wall of the fixed rod 7, the other end of the side plate 8 is put into the inner wall of the equipment body 1, and the driving motor 12 is started again, so that the slide rod 10 enters the jack in the inner cavity of the side plate 8 under the action of the driving motor 12, further the side plate 8 is further fixed, and the side plate 8 is prevented from falling off from the inner cavity of the equipment body 1.
In a preferred embodiment, the number of driving motors 12 is four, and four driving motors 12 are respectively installed on the inner wall of the device body 1, and four driving motors 12 can drive four sliding rods 10 to move downwards, so as to fix the side plates 8 on two sides, so that the side plates 8 on two sides can be simultaneously fixed by the fixing rods 7 and the sliding rods 10, and the side plates 8 can better protect during use.
In a preferred embodiment, install controller and DC power supply in the inner chamber of equipment body 1, and DC power supply and controller respectively with electromagnet 6 and driving motor 12 between electric connection, can supply power to electromagnet 6 through the DC power supply who sets up, make electromagnet 6's magnetic force strengthen widely, and then make electromagnet 6 strengthen suction to suction plate 4, and then accomplish the fixed to side door 3, control driving motor 12's rotation direction through the controller, and then drive slide bar 10 reciprocates in the inner chamber of spout 9, and then accomplish the fixed to curb plate 8, can accomplish the locking fixed work to side door 3 and curb plate 8 respectively under the effect of suction plate 4 and electromagnet 6, slide bar 10, avoid non-overhaul state to open side door 3 and curb plate 8, and then cause the emergence of safety in production accident.
The theory of operation, above-mentioned equipment is when using, when the internal equipment to equipment body 1 overhauls the maintenance, under staff's operation, make DC power supply stop supplying power to electro-magnet 6 through the controller, and then make electro-magnet 6 reduce the suction to suction plate 4, manual outside pulling side door 3 can open side door 3 this moment, rethread controller comes control driving motor 12, make driving motor 12 rotatory drive screw section of thick bamboo 11 upwards move this moment, can make slide bar 10 upwards move, upwards move along the inner wall of spout 9, slide bar 10 just can remove from the inner chamber of curb plate 8 at this moment, can outwards and upwards carry out the pulling curb plate 8, open the back with curb plate 8 can overhaul equipment in the inner chamber of equipment body 1, insert the bottom of curb plate 8 on the outer wall of dead lever 7 after the maintenance is accomplished, and then aim at the inner wall of equipment body 1 with the top of curb plate 8, restart driving motor 12 this moment, make 10 move down, accomplish the fixing of opposite side plate 8, after closing side door 3, control DC power supply 6, and then carry out the fixed effect to the side door 3, and then protect equipment better.
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 (6)
1. The utility model provides a load switch inlet wire cabinet, includes equipment body (1), its characterized in that: the utility model discloses a device for preventing and controlling the operation of a motor vehicle, including equipment body (1), outer wall rotation of equipment body (1) is connected with top door (2), outer wall rotation of equipment body (1) is connected with side door (3), the fixed suction plate (4) that is equipped with of inner wall of side door (3), the fixed mounting panel (5) that are equipped with of inner chamber of equipment body (1), the fixed electro-magnet (6) that are equipped with of inner wall of equipment body (1), the fixed dead lever (7) that are equipped with of inner chamber of equipment body (1), curb plate (8) are installed to the outer wall of equipment body (1), spout (9) have been seted up to the inner chamber activity of spout (9) slide bar (10), the fixed screw barrel (11) that are equipped with of outer wall of slide bar (10), the fixed driving motor (12) that are equipped with of inner wall of equipment body (1), the fixed threaded rod (13) that are equipped with of driving motor (12) are fixed, the outer edge fixed spacing ring (14) that are equipped with of threaded rod (13).
2. A load switch inlet cabinet according to claim 1, characterized in that: an inner thread is arranged in the inner cavity of the thread cylinder (11), and the inner wall of the thread cylinder (11) is directly in threaded connection with the outer wall of the threaded rod (13).
3. A load switch inlet cabinet according to claim 1, characterized in that: the diameter of the outer wall of the limiting ring (14) is larger than that of the inner wall of the threaded cylinder (11), and the length of the threaded rod (13) is matched with that of the sliding rod (10).
4. A load switch inlet cabinet according to claim 1, characterized in that: the inner cavity of the side plate (8) is provided with a jack, and the shape and the size of the jack are matched with those of the outer walls of the fixed rod (7) and the sliding rod (10).
5. A load switch inlet cabinet according to claim 1, characterized in that: the number of the driving motors (12) is four, and the four driving motors (12) are respectively arranged on the inner wall of the equipment body (1).
6. A load switch inlet cabinet according to claim 1, characterized in that: a controller and a direct current power supply are arranged in the inner cavity of the equipment body (1), and the direct current power supply and the controller are respectively and electrically connected with the electromagnet (6) and the driving motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322814069.5U CN221009569U (en) | 2023-10-20 | 2023-10-20 | Load switch inlet wire cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322814069.5U CN221009569U (en) | 2023-10-20 | 2023-10-20 | Load switch inlet wire cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221009569U true CN221009569U (en) | 2024-05-24 |
Family
ID=91114120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322814069.5U Active CN221009569U (en) | 2023-10-20 | 2023-10-20 | Load switch inlet wire cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221009569U (en) |
-
2023
- 2023-10-20 CN CN202322814069.5U patent/CN221009569U/en active Active
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