CN217363434U - Mounting structure of electric control device for automatic driving of Internet of vehicles - Google Patents
Mounting structure of electric control device for automatic driving of Internet of vehicles Download PDFInfo
- Publication number
- CN217363434U CN217363434U CN202220508356.6U CN202220508356U CN217363434U CN 217363434 U CN217363434 U CN 217363434U CN 202220508356 U CN202220508356 U CN 202220508356U CN 217363434 U CN217363434 U CN 217363434U
- Authority
- CN
- China
- Prior art keywords
- groove
- mounting
- installation
- electrical control
- bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an electrical control device's for automatic driving of car networking mounting structure, its technical scheme main points are: comprises an installation bin, wherein two inner sides of the installation bin are respectively provided with a moving groove, two inner sides of the moving grooves are respectively and fixedly provided with a strong spring, an installation assembly is arranged inside the installation bin, the mounting assembly comprises two fixing columns, the two fixing columns are arranged in the mounting bin, through the arranged clamping plate, when a worker installs the vehicle electrical control equipment, the installation bin is firstly installed in the vehicle, then the electrical control equipment is placed in the installation bin, then the clamping plates are moved to extrude the strong spring to move, so that the two clamping plates are far away, then the electric control equipment is placed between the two clamping plates, and then let powerful spring drive grip block kick-back to can carry out the centre gripping to electrical control equipment, the staff of being convenient for tentatively restricts fixedly to electrical control equipment.
Description
Technical Field
The utility model relates to an electrical control installs technical field, concretely relates to car networking is mounting structure of electrical control device for autopilot.
Background
The electrical control device is generally called an electrical equipment secondary control circuit, different equipment has different control circuits, and the control modes of high-voltage electrical equipment and low-voltage electrical equipment are different. Specifically, the electrical control system is a combination of a plurality of electrical elements, and is used for controlling a certain object or objects, so as to ensure that a controlled device can safely and reliably operate, and the main functions of the electrical control system are automatic control, protection, monitoring and measurement.
In the prior art, because the electrical control equipment of vehicle is when the installation, directly installs electrical control equipment inside the vehicle, and then electrical control equipment is electronic equipment, and the protective layer on surface is more level and smooth, and then receives the back with electrical control equipment direct mount inside the vehicle to the insecure condition of electrical control equipment installation can appear.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a car networking is mounting structure of electrical control device for autopilot, the electrical control equipment who has solved the vehicle is when the installation, directly installs electrical control equipment inside the vehicle, and then electrical control equipment is the electronic equipment, and the protective layer on surface is more level and smooth, and then receives the back with electrical control equipment direct mount inside the vehicle to the problem of the insecure condition of electrical control equipment installation can appear.
The above technical purpose of the present invention can be achieved by the following technical solutions:
an electric control device's mounting structure for automatic driving of car networking includes: the mounting bin is provided with moving grooves on two inner sides respectively, and strong springs are fixedly mounted on two inner sides of the moving grooves respectively; installation component sets up the inside in installation storehouse for make things convenient for the staff to install electrical control equipment, installation component includes: two fixing columns which are arranged inside the installation bin, two clamping plates which are fixedly installed with the powerful spring are slidably connected inside the moving groove, sliders are fixedly installed on the top surfaces and the bottom surfaces of the clamping plates respectively, sliding grooves are respectively formed on the top surfaces and the bottom surfaces of the moving groove, the sliders are slidably connected with the sliding grooves, two sliding grooves are respectively formed on two sides inside the installation bin, clamping grooves are formed on the bottom surfaces inside the sliding grooves, the fixing columns are slidably connected with the sliding grooves, two clamping blocks are fixedly installed on the bottom surfaces of the fixing columns, the clamping blocks are movably clamped with the clamping grooves, two first installation grooves are respectively formed on two sides of the fixing columns, a spiral spring is fixedly installed on one side inside the first installation grooves, and a connecting block is slidably connected inside the first installation grooves, the connecting block with coil spring fixed mounting, the joint groove has been seted up respectively to the inside both sides of spout, the connecting block with joint groove activity joint, two connecting holes have been seted up respectively to the both sides of installation storehouse, the activity of the interior circle wall of connecting hole has cup jointed first bolt, the fixed slot has been seted up respectively to the both sides of fixed column, the screw thread has been seted up to the interior circle wall of fixed slot, first bolt with fixed slot threaded connection.
In order to facilitate the staff to dismantle electrical equipment and maintain it, as the utility model discloses a car networking is electrical control device's for autopilot mounting structure, the preferred, a plurality of activity groove has been seted up to the top surface of fixed column, the activity groove with first mounting groove is linked together, the top surface fixed mounting of connecting block has the regulating plate, the regulating plate with activity groove sliding connection.
In order to facilitate the staff to install the installation storehouse inside the vehicle, as the utility model discloses a mounting structure of car networking is electric control device for autopilot, the preferred, there is the mounting panel both sides difference fixed mounting in installation storehouse, a plurality of fixed orifices has been seted up to one side of mounting panel, the second bolt has been cup jointed in the activity of interior round wall of fixed orifices.
In order to reach and carry out dirt-proof effect to electrical control equipment, as the utility model discloses a mounting structure of electrical control device for car networking autopilot, the preferred, the top surface of installation storehouse is provided with fixed frame, the inside fixed mounting of fixed frame has the dust screen, the bottom surface fixed mounting of fixed frame has a plurality of restriction piece, a plurality of spacing groove has been seted up to the top surface of installation storehouse, restriction piece with spacing groove activity joint, two locating holes have been seted up respectively to the both sides of installation storehouse, the locating hole with the spacing groove is linked together, the interior round wall activity of locating hole has cup jointed the screw thread post, the thread groove has been seted up to one side of restriction piece, the screw thread post with thread groove threaded connection.
In order to facilitate the heat dissipation to electrical control equipment, conduct the utility model discloses a car networking is electrical control device's for autopilot mounting structure, the preferred, a plurality of louvre has been seted up to the bottom surface in installation storehouse.
In order to carry out the radiating effect for the convenience of improving to electrical control equipment, as the utility model discloses a car networking is electrical control device's for autopilot mounting structure, the preferred, circular through-hole has been seted up to one side in installation storehouse, the interior round wall fixed mounting of circular through-hole has the heat dissipation fan.
In order to facilitate staff real-time supervision electrical control equipment's temperature to its heat dissipation that cools down, as the utility model discloses a mounting structure of electrical control device for automatic driving of car networking, the preferred, one side fixed mounting in installation storehouse has the PLC controller, the second mounting groove has been seted up to one side in installation storehouse, the interior round wall of second mounting groove is fixed and has been cup jointed temperature sensor, the heat dissipation fan with PLC controller electric connection, temperature sensor with PLC controller electric connection, the PLC controller is connected with the vehicle central console.
To sum up, the utility model discloses mainly have following beneficial effect:
through the grip block that sets up, use through grip block and powerful spring mutually supporting, thereby can reach the effect that electrical control equipment carries out the centre gripping, it is fixed that the staff of being convenient for tentatively restricts electrical control equipment, through the fixed column, the spout, the joint piece, connecting block and coil spring linkage, thereby can reach the effect of restriction electrical control equipment, through the installation storehouse, the grip block, powerful spring, the fixed column, connecting block and first bolt use of mutually supporting, the staff of being convenient for installs electrical control equipment, the while can prevent to appear rocking after the electrical control equipment installation.
Through the dust screen that sets up, the staff installs electrical control equipment in the inside back in installation storehouse, drives the dust screen and restricts the piece through removing fixed frame and remove, and then puts into the inside of spacing groove with restricting the piece, then puts into the inside of thread groove with the screw thread post to can reach and carry out fixed effect to fixed frame, through the dust screen, thereby can reach and carry out dirt-proof effect to electrical control equipment.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the installation bin of the present invention;
FIG. 3 is a partial schematic view of A of FIG. 2;
fig. 4 is a schematic view of the fixing column structure of the present invention.
Reference numerals are as follows: 1. installing a bin; 2. a moving groove; 3. a strong spring; 4. a clamping plate; 5. a slider; 6. a sliding groove; 7. fixing a column; 8. a chute; 9. a card slot; 10. a clamping block; 11. a first mounting groove; 12. a temperature sensor; 13. connecting blocks; 14. a clamping groove; 15. connecting holes; 16. a first bolt; 17. fixing grooves; 18. a movable groove; 19. an adjusting plate; 20. mounting a plate; 21. a fixing hole; 22. a second bolt; 23. heat dissipation holes; 24. a fixing frame; 25. a dust screen; 26. a PLC controller; 27. a limiting block; 28. a limiting groove; 29. positioning holes; 30. a heat dissipation fan; 31. and a second mounting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3 and 4, an installation structure of an electrical control device for automatic driving of a car networking comprises an installation bin 1, wherein two sides of the interior of the installation bin 1 are respectively provided with a moving groove 2, two sides of the interior of the moving groove 2 are respectively fixedly provided with a strong spring 3, the interior of the installation bin 1 is provided with an installation assembly for facilitating a worker to install electrical control equipment, the installation assembly comprises two fixed columns 7, the two fixed columns 7 are arranged in the interior of the installation bin 1, the fixed columns 7 are U-shaped columns, the interior of the moving groove 2 is slidably connected with two clamping plates 4, the clamping plates 4 are fixedly installed with the strong springs 3, the top surfaces and the bottom surfaces of the clamping plates 4 are respectively fixedly provided with a sliding block 5, the top surfaces and the bottom surfaces of the interior of the moving groove 2 are respectively provided with a sliding groove 6, the sliding blocks 5 are slidably connected with the sliding grooves 6, two sliding grooves 8 are respectively arranged on two sides of the interior of the installation bin 1, the inner bottom surface of the sliding groove 8 is provided with a clamping groove 9, the fixed column 7 is connected with the sliding groove 8 in a sliding way, the bottom surface of the fixed column 7 is fixedly provided with two clamping blocks 10, the clamping blocks 10 are movably clamped with the clamping grooves 9, two sides of the fixed column 7 are respectively provided with two first mounting grooves 11, one side inside the first mounting groove 11 is fixedly provided with a spiral spring, the inside of the first mounting groove 11 is connected with a connecting block 13 in a sliding way, the connecting block 13 is fixedly mounted with the spiral spring, two sides inside the sliding groove 8 are respectively provided with a clamping groove 14, the connecting block 13 is movably clamped with the clamping grooves 14, two sides of the mounting bin 1 are respectively provided with two connecting holes 15, the inner circle wall surface of each connecting hole 15 is movably sleeved with a first bolt 16, two sides of the fixed column 7 are respectively provided with a fixing groove 17, the inner circle wall surface of each fixing groove 17 is provided with a thread, the first bolt 16 is connected with the fixing groove 17 through the arranged clamping plate 4, when an operator installs the vehicle electrical control equipment, firstly, the installation bin 1 is installed in the vehicle, then the electrical control equipment is placed in the installation bin 1, and then the clamping plate 4 is moved to extrude the strong spring 3 to move, so that the two clamping plates 4 are far away, then the electrical control equipment is placed between the two clamping plates 4, and further the strong spring 3 drives the clamping plates 4 to rebound, so that the electrical control equipment can be clamped, the operator can preliminarily limit and fix the electrical control equipment, then the operator places the fixed column 7 in the chute 8, and further presses the connecting block 13 to extrude the spiral spring, so that the connecting block 13 enters the first installation slot 11, at the moment, the operator slides the fixed column 7 to drive the clamping block 10 to move, when the clamping block 10 enters the inside of the clamping slot 9, the fixed column 7 can be attached to the electrical control equipment, and then connecting block 13 can get into the inside in joint groove 14 under coil spring's drive, can restrict the removal of fixed column 7, then the staff puts into the inside of fixed slot 17 with first bolt 16, thereby can reach the effect of fixing fixed column 7, through the protection in installation storehouse 1, the centre gripping of grip block 4 is stable fixed with blockking of fixed column 7, the staff of being convenient for installs electrical control equipment, prevent that electrical control equipment from appearing rocking after the installation.
Referring to fig. 1, 2 and 4, the top surface of the fixed column 7 is provided with a plurality of movable grooves 18, the movable grooves 18 are communicated with the first mounting groove 11, the top surface of the connecting block 13 is fixedly provided with an adjusting plate 19, the adjusting plate 19 is slidably connected with the movable grooves 18, through the arranged adjusting plate 19, a worker can move the connecting block 13 to extrude the spiral spring to move by moving the adjusting plate 19, and then can move the connecting block 13 out of the clamping groove 14, so that the limitation and fixation of the fixed column 7 by the connecting block 13 can be removed, then the worker can move the fixed column 7 out of the chute 8, so that the fixation of the fixed column 7 on the electric control equipment can be removed, the worker can conveniently detach the electric equipment to maintain the electric equipment, the two sides of the mounting bin 1 are respectively and fixedly provided with mounting plates 20, the mounting plates 20 are U-shaped plates, one side of the mounting plates 20 is provided with a plurality of fixing holes 21, the wall surfaces of the fixing holes 21 are movably sleeved with second bolts 22, the top surface of the installation bin 1 is provided with a fixed frame 24, the interior of the fixed frame 24 is fixedly provided with a dust screen 25, the bottom surface of the fixed frame 24 is fixedly provided with a plurality of limiting blocks 27, the top surface of the installation bin 1 is provided with a plurality of limiting grooves 28, the limiting blocks 27 are movably clamped with the limiting grooves 28, two sides of the installation bin 1 are respectively provided with two positioning holes 29, the positioning holes 29 are communicated with the limiting grooves 28, the inner circle wall surfaces of the positioning holes 29 are movably sleeved with threaded columns, one side of each limiting block 27 is provided with threaded grooves, the threaded columns are in threaded connection with the threaded grooves, through the arranged dust screen 25, after an operator installs electric control equipment in the installation bin 1, the dust screen 25 and the limiting blocks 27 are driven to move by moving the fixed frame 24, then the limiting blocks 27 are placed in the limiting grooves 28, then the threaded columns are placed in the threaded grooves, so that the effect of limiting the fixed frame 24 can be achieved, through the dust screen 25, the effect of preventing dust for the electrical control equipment can be achieved.
Referring to fig. 1 and 2, a plurality of heat dissipation holes 23 are formed in the bottom surface of the installation bin 1, a circular through hole is formed in one side of the installation bin 1, a heat dissipation fan 30 is fixedly installed on an inner circular wall surface of the circular through hole, a PLC controller 26 is fixedly installed on one side of the installation bin 1, a second installation groove 31 is formed in one side of the installation bin 1, a temperature sensor 12 is fixedly sleeved on the inner circular wall surface of the second installation groove 31, the temperature sensor 12 is not described in detail herein for the existing structure, the heat dissipation fan 30 is electrically connected with the PLC controller 26, the temperature sensor 12 is electrically connected with the PLC controller 26, the PLC controller 26 is connected with a vehicle central console, through the arranged PLC controller 26, when the temperature of the electrical control device is too high, the temperature sensor 12 monitors the temperature of the electrical control device, and transmits the monitored temperature data to the PLC controller 26, and the PLC controller 26 transmits the data to the vehicle central console after receiving the data, and then the driver transmits the instruction to PLC controller 26 through the center console, and PLC controller 26 can start radiator fan 30 after receiving the instruction, makes it rotate, dispels the heat to electrical control equipment, and the staff of being convenient for monitors electrical control equipment's temperature in real time and cools down the heat dissipation to it.
The working principle is as follows: referring to fig. 1-4, when a worker installs the vehicle electrical control device by using the clamping plates 4, the installation bin 1 is installed inside the vehicle, the electrical control device is placed inside the installation bin 1, the clamping plates 4 are moved to separate the two clamping plates 4, the electrical control device is placed between the two clamping plates 4, the clamping plates 4 are rebounded by the strong spring 3, so that the electrical control device can be clamped, the worker can preliminarily limit and fix the electrical control device, the worker places the fixing posts 7 inside the sliding grooves 8, presses the connecting blocks 13 to extrude the spiral spring, the connecting blocks 13 enter the first installation slot 11, and the worker slides the fixing posts 7 to drive the clamping blocks 10 to move, after joint piece 10 got into the inside of draw-in groove 9, fixed column 7 can laminate with electrical control equipment, and then connecting block 13 can get into the inside in joint groove 14 under coil spring's drive, can restrict the removal of fixed column 7, then the staff puts into the inside of fixed slot 17 with first bolt 16, thereby can reach and carry out the effect of fixing to fixed column 7, protection through installation storehouse 1, the centre gripping of grip block 4 is stable fixed with blockking of fixed column 7, the staff of being convenient for installs electrical control equipment, prevent to appear rocking after the electrical control equipment installation.
Through the regulating plate 19 that sets up, the staff drives connecting block 13 extrusion coil spring through removing regulating plate 19 and removes, and then can shift out joint groove 14 with connecting block 13 to it is fixed to the restriction of fixed column 7 can be relieved to connecting block 13, and then the staff shifts out spout 8 with fixed column 7, can relieve fixed column 7 fixed to electrical control equipment, and the staff of being convenient for dismantles electrical equipment and maintains it.
Through the dust screen 25 that sets up, the staff installs electrical control equipment in the inside back of installation storehouse 1, drives dust screen 25 and restriction piece 27 through removing fixed frame 24 and removes, and then puts into the inside of spacing groove 28 with restriction piece 27, then puts into the inside of thread groove with the screw thread post to can reach and carry out fixed effect to fixed frame 24, through dust screen 25, thereby can reach and carry out dirt-proof effect to electrical control equipment.
Through the PLC controller 26 that sets up, when electrical control device's temperature is too high, temperature sensor 12 can monitor electrical control device's temperature, and then the temperature data transmission that will monitor to PLC controller 26, PLC controller 26 receives can be with data transmission to the well accuse platform of vehicle after the data, and then the driver passes through well accuse platform transmission instruction to PLC controller 26, can start heat dissipation fan 30 after PLC controller 26 receives the instruction, make it rotate, dispel the heat to electrical control device, the temperature of the staff real-time supervision electrical control device of being convenient for cools down the heat dissipation to it.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electrical control device's for automatic driving of car networking mounting structure which characterized in that includes:
the device comprises an installation bin (1), wherein moving grooves (2) are formed in two sides of the interior of the installation bin (1) respectively, and strong springs (3) are fixedly installed on two sides of the interior of the moving grooves (2) respectively;
the installation component sets up the inside of installation storehouse (1) for make things convenient for the staff to install electrical control equipment, the installation component includes: two fixing columns (7), wherein the two fixing columns (7) are arranged inside the installation bin (1), the inside of the moving groove (2) is connected with two clamping plates (4) in a sliding manner, the clamping plates (4) are fixedly installed with the strong spring (3), the top surfaces and the bottom surfaces of the clamping plates (4) are respectively and fixedly provided with a sliding block (5), the top surface and the bottom surface of the inside of the moving groove (2) are respectively provided with a sliding groove (6), the sliding block (5) is connected with the sliding groove (6) in a sliding manner, two sliding grooves (8) are respectively arranged on two sides of the inside of the installation bin (1), the bottom surface of the inside of each sliding groove (8) is provided with a clamping groove (9), the fixing columns (7) are connected with the sliding grooves (8) in a sliding manner, the bottom surfaces of the fixing columns (7) are fixedly provided with two clamping blocks (10), and the clamping blocks (10) are movably clamped with the clamping grooves (9), two first mounting grooves (11) are respectively arranged on two sides of the fixing column (7), a spiral spring is fixedly arranged on one side inside the first mounting groove (11), a connecting block (13) is connected inside the first mounting groove (11) in a sliding manner, the connecting block (13) is fixedly arranged with the spiral spring, the two sides of the inner part of the sliding groove (8) are respectively provided with a clamping groove (14), the connecting block (13) is movably clamped with the clamping groove (14), two connecting holes (15) are respectively arranged at two sides of the mounting bin (1), the inner circle wall surface of the connecting hole (15) is movably sleeved with a first bolt (16), fixing grooves (17) are formed in two sides of the fixing column (7) respectively, threads are formed in the inner circle wall surface of each fixing groove (17), and the first bolt (16) is in threaded connection with the corresponding fixing groove (17).
2. The mounting structure of an electric control device for automatic driving of internet of vehicles according to claim 1, characterized in that: a plurality of movable groove (18) have been seted up to the top surface of fixed column (7), movable groove (18) with first mounting groove (11) are linked together, the top surface fixed mounting of connecting block (13) has regulating plate (19), regulating plate (19) with movable groove (18) sliding connection.
3. The mounting structure of the electric control device for automatic driving in the internet of vehicles according to claim 1, characterized in that: the mounting structure is characterized in that mounting plates (20) are fixedly mounted on two sides of the mounting bin (1) respectively, a plurality of fixing holes (21) are formed in one side of each mounting plate (20), and second bolts (22) are movably sleeved on inner circle wall surfaces of the fixing holes (21).
4. The mounting structure of the electric control device for automatic driving in the internet of vehicles according to claim 1, characterized in that: the top surface of installing bin (1) is provided with fixed frame (24), the inside fixed mounting of fixed frame (24) has dust screen (25), the bottom surface fixed mounting of fixed frame (24) has a plurality of restriction piece (27), a plurality of spacing groove (28) have been seted up to the top surface of installing bin (1), restriction piece (27) with spacing groove (28) activity joint, two locating holes (29) have been seted up respectively to the both sides of installing bin (1), locating hole (29) with spacing groove (28) are linked together, the interior round wall activity of locating hole (29) has cup jointed the screw thread post, the screw thread groove has been seted up to one side of restriction piece (27), the screw thread post with screw thread groove threaded connection.
5. The mounting structure of the electric control device for automatic driving in the internet of vehicles according to claim 1, characterized in that: the bottom surface of the installation bin (1) is provided with a plurality of heat dissipation holes (23).
6. The mounting structure of the electric control device for automatic driving in the internet of vehicles according to claim 1, characterized in that: a circular through hole is formed in one side of the mounting bin (1), and a heat dissipation fan (30) is fixedly mounted on the inner circle wall surface of the circular through hole.
7. The mounting structure of an electric control device for automatic driving in the internet of vehicles according to claim 6, characterized in that: one side fixed mounting of installation storehouse (1) has PLC controller (26), second mounting groove (31) have been seted up to one side of installation storehouse (1), temperature sensor (12) have been cup jointed to the interior circle wall of second mounting groove (31) fixed, heat dissipation fan (30) with PLC controller (26) electric connection, temperature sensor (12) with PLC controller (26) electric connection, PLC controller (26) are connected with the vehicle center console.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220508356.6U CN217363434U (en) | 2022-03-08 | 2022-03-08 | Mounting structure of electric control device for automatic driving of Internet of vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220508356.6U CN217363434U (en) | 2022-03-08 | 2022-03-08 | Mounting structure of electric control device for automatic driving of Internet of vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
CN217363434U true CN217363434U (en) | 2022-09-02 |
Family
ID=83051027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202220508356.6U Active CN217363434U (en) | 2022-03-08 | 2022-03-08 | Mounting structure of electric control device for automatic driving of Internet of vehicles |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN217363434U (en) |
-
2022
- 2022-03-08 CN CN202220508356.6U patent/CN217363434U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110752516B (en) | Outdoor multifunctional electric power cabinet for electric power engineering | |
CN217363434U (en) | Mounting structure of electric control device for automatic driving of Internet of vehicles | |
CN112670053B (en) | Power-regulating transformer and operation method thereof | |
CN219760400U (en) | Power engineering block terminal | |
CN116683315A (en) | Power supply device with working state detection structure for glow heater | |
CN217217222U (en) | Self-clamping server cabinet | |
CN113422299B (en) | Switch board convenient to overhaul | |
CN215772043U (en) | Wire harness positioning and adjusting device for high-voltage cabinet | |
CN210898266U (en) | Low-voltage draw-out type switch cabinet body | |
CN110601635B (en) | Switch magnetic resistance controller | |
CN210723873U (en) | Power grid outdoor unit with good dustproof effect | |
CN214314089U (en) | Block terminal convenient to electrical components installation | |
CN220511366U (en) | Voltage and current preset function controller | |
CN215297471U (en) | Mobile direct-current power supply for relay protection measurement and control of transformer substation and protection unit test | |
CN221842164U (en) | Voltage control cabinet | |
CN216479981U (en) | Computer data mining device based on big data | |
CN216218429U (en) | Drawer type structure of drive control cabinet | |
CN220306818U (en) | Automatic heat abstractor of high tension switchgear circuit breaker | |
CN220190209U (en) | Indoor switch power cabinet | |
CN216819023U (en) | Strong and weak electricity integrated equipment control cabinet | |
CN220368330U (en) | Power supply control cabinet with high working stability | |
CN220022063U (en) | PLC electric control cabinet | |
CN215772067U (en) | Electrical control cabinet for lifting equipment | |
CN217689336U (en) | Adjustable fire-fighting equipment power monitoring device | |
CN110749965B (en) | Network operation box hybrid access box with dustproof and radiating functions and assembling method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |