CN216055891U - Electric control cabinet anticreep protection device - Google Patents
Electric control cabinet anticreep protection device Download PDFInfo
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- CN216055891U CN216055891U CN202122697929.2U CN202122697929U CN216055891U CN 216055891 U CN216055891 U CN 216055891U CN 202122697929 U CN202122697929 U CN 202122697929U CN 216055891 U CN216055891 U CN 216055891U
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- control cabinet
- protection device
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Abstract
The utility model relates to the technical field of electrical equipment and discloses an anti-creeping protection device for an electrical control cabinet, which comprises a base and a mounting plate fixed on the back of the base, wherein the rear side of the upper surface of the base is hinged with a protective shell by mounting two groups of hinges, the back of the protective shell is fixedly connected with two groups of tension springs, the bottom ends of the tension springs are fixedly connected with the upper surface of the base, and the front of the protective shell is slidably inserted with an inclined fixture block and three groups of sliding pins. This electrical control cabinet anticreep protection device uses through extension spring, protecting crust, slope fixture block, first spring, sliding pin and according to the platen cooperation for the protecting crust is behind the lock, slope fixture block and slope draw-in groove joint, promote to press behind the platen, slope fixture block and slope draw-in groove separation, and the extension spring expandes the protecting crust, thereby has further improved the device to the opening of protecting crust with closed speed, further person of facilitating the use uses the earth leakage protector body.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to an anti-creeping protection device for an electrical control cabinet.
Background
The control cabinet is to assemble the switch equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electric wiring requirement, the arrangement of the control cabinet should meet the requirement of the normal operation of the electric power system, the maintenance is convenient, the safety of the human body and the surrounding equipment is not endangered, the circuit can be switched on or switched off by a manual switch or an automatic switch in the normal operation, the circuit leakage can cause the working fault of the electric control cabinet in the electric control cabinet, the current electric control cabinet leakage-proof protective device has the problems of complicated installation process, no protective device and great limitation.
For example, chinese patent application nos.: 202021475743.1, the electrical control cabinet anti-creeping protection device is basically described as follows: the leakage protector comprises a leakage protector body, a fixing mechanism and a protection mechanism, wherein two sides of the central position of the upper end of the leakage protector body are fixedly connected with limit blocks, a connecting block which is arranged on the protection mechanism is rotatably connected between the limit blocks through a positioning pin, the connecting block is fixedly connected to the central position of one end of a protective cover, a mounting plate is clamped and connected between a first clamping plate and a second clamping plate which are arranged on the fixing mechanism, a threaded column is in threaded connection between the central positions of two ends of the first clamping plate and the central position of two ends of the second clamping plate, nuts are in threaded connection with two ends of the threaded column, and one side of each nut is respectively abutted against the outer sides of the first clamping plate and the second clamping plate. The assembly is cumbersome.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an anti-creeping protection device for an electrical control cabinet, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: an anti-creeping protection device of an electrical control cabinet comprises a base and a mounting plate fixed on the back of the base, wherein the rear side of the upper surface of the base is hinged with a protective shell by mounting two groups of hinges, the back of the protective shell is fixedly connected with two groups of tension springs, the bottom ends of the tension springs are fixedly connected with the upper surface of the base, the front of the protective shell is slidably inserted with an inclined clamping block and three groups of sliding pins, the inclined clamping block and the back of the sliding pins are fixedly connected with a connecting plate, the front ends of the sliding pins are fixedly connected with a pressing plate, the outer surface of the sliding pins is sleeved with a first spring, the front side of the upper surface of the base is fixedly connected with a locking block, the back of the locking block is provided with an inclined clamping groove matched with the inclined clamping block, the middle part of the upper surface of the base is provided with two groups of sliding through grooves, the inner walls of the sliding through grooves are fixedly connected with sliding rods, and the outer surface of the sliding rods is slidably sleeved with U-shaped moving blocks, the novel electric leakage protector is characterized in that clamping plates are fixedly connected to the upper surface of the U-shaped moving block, two sets of second springs are fixedly connected to the outer surface of the sliding rod, a pull rod is fixedly connected to the right side surface of the U-shaped moving block, a pull ring is fixedly connected to the outer side of the outer surface of the pull rod, two sets of fixing blocks are fixedly connected to the left side surface and the right side surface of the mounting plate, mounting bolts are inserted into the front surfaces of the fixing blocks and are arranged in a two sets mode, an electric leakage protector body is arranged between the clamping plates, and a wiring hole is formed in the middle of the upper surface of the base.
Preferably, the outer surface of the pull rod is slidably sleeved with a stabilizing block, and the upper surface of the stabilizing block is fixedly connected with the lower surface of the base.
Preferably, the inner side face of the clamping plate is fixedly connected with an anti-slip gasket, the anti-slip gasket is made of rubber, and the thickness of the anti-slip gasket is two millimeters.
Preferably, the left side and the right side of the lower surface of the base are both fixedly connected with reinforcing rib plates, and the back surfaces of the reinforcing rib plates are fixedly connected with the front surface of the mounting plate.
Preferably, the upper surface of the base is fixedly connected with a positioning strip, and the lower surface of the protective shell is provided with a positioning groove matched with the positioning strip.
Preferably, the outer surface of the sliding pin is slidably sleeved with a stabilizing lantern ring, and the front surface of the stabilizing lantern ring is fixedly connected with the inner wall of the front side of the protective shell.
(III) advantageous effects
Compared with the prior art, the utility model provides an anti-creeping protection device for an electrical control cabinet, which has the following beneficial effects:
1. this electrical control cabinet anticreep protection device uses through extension spring, protecting crust, slope fixture block, first spring, sliding pin and according to the platen cooperation for the protecting crust is behind the lock, slope fixture block and slope draw-in groove joint, promote to press behind the platen, slope fixture block and slope draw-in groove separation, and the extension spring expandes the protecting crust, thereby has further improved the device to the opening of protecting crust with closed speed, further person of facilitating the use uses the earth leakage protector body.
2. This electrical control cabinet anticreep protection device, through splint, the second spring, pull rod and pull ring cooperation are used, make the user place the earth-leakage protector body at the upper surface of base, two sets of splint press from both sides tight fixedly to the earth-leakage protector body through the second spring, the pulling pull ring, two sets of splint move to the outside, can take out the earth-leakage protector body, thereby further made things convenient for the user to the installation and the dismantlement work of earth-leakage protector body, improved the stability of earth-leakage protector body at the during operation.
3. This electrical control cabinet anticreep protection device through setting up the protecting crust for the protecting crust has played the effect of protection to the earth-leakage protector body, thereby has further reduced the probability that the earth-leakage protector body received the damage, has improved the device's security, uses through setting up mounting panel, fixed block and mounting bolt cooperation, makes the user fix the device inside automatically controlled cabinet through mounting bolt, thereby has further made things convenient for the safe work of user to the device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the backside structure of the present invention;
FIG. 3 is a partial schematic view of the present invention;
FIG. 4 is an expanded view of the present invention;
FIG. 5 is a schematic cross-sectional view of the present invention.
In the figure: 1. a base; 101. a sliding through groove; 102. a wiring hole; 2. mounting a plate; 3. a hinge; 4. a protective shell; 5. a tension spring; 6. inclining the fixture block; 7. a slide pin; 8. a connecting plate; 9. a pressing plate; 10. a first spring; 11. a locking block; 1101. inclining the clamping groove; 12. a slide bar; 13. a U-shaped moving block; 14. a splint; 15. a second spring; 16. a pull rod; 17. a pull ring; 18. a fixed block; 19. installing a bolt; 20. leakage protector body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an anti-creeping protection device of an electrical control cabinet comprises a base 1 and a mounting plate 2 fixed on the back of the base 1, wherein the rear side of the upper surface of the base 1 is hinged with a protective shell 4 through mounting two groups of hinges 3, the back of the protective shell 4 is fixedly connected with two groups of tension springs 5, the bottom ends of the tension springs 5 are fixedly connected with the upper surface of the base 1, the front of the protective shell 4 is slidably inserted with an inclined fixture block 6 and three groups of sliding pins 7, the back of the inclined fixture block 6 and the back of the sliding pins 7 are fixedly connected with a connecting plate 8, the front end of the sliding pins 7 is fixedly connected with a pressing plate 9, the outer surface of the sliding pins 7 is sleeved with a first spring 10, the front side of the upper surface of the base 1 is fixedly connected with a locking block 11, the back of the locking block 11 is provided with an inclined clamping groove 1101 matched with the inclined fixture block 6, the middle part of the upper surface of the base 1 is provided with two groups of sliding through grooves 101, the inner wall of the sliding grooves 101 is fixedly connected with a sliding rod 12, the outer surface of the sliding rod is slidably sleeved with a U-shaped moving block 13, the upper surface of the U-shaped moving block 13 is fixedly connected with a clamping plate 14, the outer surface of the sliding rod 12 is fixedly connected with two groups of second springs 15, the right side surface of the U-shaped moving block 13 is fixedly connected with a pull rod 16, the outer side of the outer surface of the pull rod 16 is fixedly connected with a pull ring 17, the left side surface and the right side surface of the mounting plate 2 are fixedly connected with two groups of fixing blocks 18, a mounting bolt 19 is inserted in the front surface of each fixing block 18, a leakage protector body 20 is arranged between the two groups of clamping plates 14, the middle part of the upper surface of the base 1 is provided with a wiring hole 102, the inclined clamping block 6 is clamped with the inclined clamping groove 1101 after the protective shell 4 is buckled through the matching use of a tension spring 5, the protective shell 4, the inclined clamping block 6 is separated from the inclined clamping groove 1101 after the pressing plate 9 is pushed, the protective shell 4 is unfolded by the tension spring 5, and the opening and closing speed of the device on the protective shell 4 is further improved, further convenience for users to use the leakage protector body 20, the clamping plates 14, the second springs 15, the pull rod 16 and the pull ring 17 are matched for use, so that the users can place the leakage protector body 20 on the upper surface of the base 1, the two groups of clamping plates 14 clamp and fix the leakage protector body 20 through the second springs 15, the pull ring 17 is pulled, the two groups of clamping plates 14 move outwards, and the leakage protector body 20 can be taken out, thereby further facilitating the installation and disassembly work of the users on the leakage protector body 20, improving the stability of the leakage protector body 20 in work, and through the arrangement of the protective shell 4, the protective shell 4 plays a protective role on the leakage protector body 20, further reducing the probability that the leakage protector body 20 is damaged, improving the safety of the device, through the arrangement of the mounting plate 2, the fixing block 18 and the mounting bolt 19 are matched for use, the device can be fixed inside the electric control cabinet through the mounting bolt 19 by a user, so that the safe work of the device by the user is further facilitated.
In the utility model, in order to further enhance the motion stability of the pull rod 16, a stabilizing block is slidably sleeved on the outer surface of the pull rod 16, and the upper surface of the stabilizing block is fixedly connected with the lower surface of the base 1, so that the stabilizing collar plays a role of stabilizing and supporting the pull rod 16, thereby further enhancing the motion stability of the pull rod 16.
In the utility model, in order to further enhance the fixing quality of the clamping plate 14 to the leakage protector body 20, an anti-slip gasket is fixedly connected to the inner side surface of the clamping plate 14, the anti-slip gasket is made of rubber, and the thickness of the anti-slip gasket is two millimeters, so that the friction force between the clamping plate 14 and the leakage protector body 20 is increased, and the fixing quality of the clamping plate 14 to the leakage protector body 20 is further enhanced.
In the utility model, in order to further enhance the supporting stability of the base 1, the left side and the right side of the lower surface of the base 1 are fixedly connected with the reinforcing rib plates, and the back surfaces of the reinforcing rib plates are fixedly connected with the front surface of the mounting plate 2, so that the reinforcing ribs play a role of stably supporting the base 1, thereby further enhancing the supporting stability of the base 1.
In the utility model, in order to further improve the buckling quality of the protective shell 4, the positioning strip is fixedly connected to the upper surface of the base 1, the positioning groove matched with the positioning strip is formed in the lower surface of the protective shell 4, and the positioning strip is matched with the positioning groove, so that the buckling quality of the protective shell 4 is further improved.
In the utility model, in order to further enhance the motion stability of the sliding pin 7, a stabilizing lantern ring is slidably sleeved on the outer surface of the sliding pin 7, and the front surface of the stabilizing lantern ring is fixedly connected with the inner wall of the front side of the protective shell 4, so that the stabilizing lantern ring plays a role in stably supporting the sliding pin 7, thereby further enhancing the motion stability of the sliding pin 7.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the device is used, the device is fixed on an electric control cabinet through a mounting bolt 19, the pressing plate 9 is pushed, the inclined clamping block 6 is separated from the inclined clamping groove 1101, the protection shell 4 is unfolded by the tension spring 5, the pull ring 17 is pulled outwards, the pull ring 17 drives the U-shaped moving block 13 to move outwards through the pull rod 16, the second spring 15 is compressed, the leakage protector body 20 is placed in the center of the base, the pull ring 17 is loosened, the second spring 15 extends, the two clamping plates 14 enable the leakage protector body 20 to be stretched, the protection shell 4 is buckled, the inclined clamping block 6 is clamped with the inclined clamping groove 1101, the installation work of the leakage protector body 20 is completed, when the leakage protector body 20 needs to be used, the pressing plate 9 is pushed, the pull ring 17 is pulled, and the leakage protector body 20 can be taken out.
In conclusion, this electrical control cabinet anticreep protection device uses through extension spring 5, protecting crust 4, slope fixture block 6, first spring 10, sliding pin 7 and the cooperation of pressing board 9 for protecting crust 4 is behind the lock, and slope fixture block 6 and slope draw-in groove 1101 joint promote behind the pressing board 9, and slope fixture block 6 separates with slope draw-in groove 1101, and extension spring 5 expandes protecting crust 4, thereby further improved the device to the opening of protecting crust 4 with closed speed, further the person of facilitating the use uses the earth leakage protector body 20.
This electrical control cabinet anticreep protection device, through splint 14, second spring 15, pull rod 16 and pull ring 17 cooperation are used, make the user place earth-leakage protector body 20 at base 1's upper surface, two sets of splint 14 press from both sides tight fixedly to earth-leakage protector body 20 through second spring 15, pulling pull ring 17, two sets of splint 14 move to the outside, can take out earth-leakage protector body 20, thereby further made things convenient for the user to earth-leakage protector body 20's installation and dismantlement work, improved earth-leakage protector body 20 stability at the during operation.
This electrical control cabinet anticreep protection device, through setting up protecting crust 4 for protecting crust 4 has played the effect of protection to earth-leakage protector body 20, thereby has further reduced the probability that earth-leakage protector body 20 received the damage, has improved the device's security, uses through setting up mounting panel 2, fixed block 18 and the 19 cooperation of construction bolt, makes the user fix the device inside automatically controlled cabinet through construction bolt 19, thereby has further made things convenient for the safe work of user to the device.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an anticreep protection device of electrical control cabinet, includes base (1) and fixes mounting panel (2) at base (1) back, its characterized in that: the rear side of the upper surface of the base (1) is hinged with a protective shell (4) through two hinge sets (3), the back of the protective shell (4) is fixedly connected with two tension springs (5), the bottom of each tension spring (5) is fixedly connected with the upper surface of the base (1), the protective shell (4) is inserted with an inclined fixture block (6) and three sliding pins (7) in a front slidable manner, the back of each inclined fixture block (6) and the back of each sliding pin (7) are fixedly connected with a connecting plate (8), the front end of each sliding pin (7) is fixedly connected with a pressing plate (9), the outer surface of each sliding pin (7) is sleeved with a first spring (10), the front side of the upper surface of the base (1) is fixedly connected with a locking block (11), the back of each locking block (11) is provided with an inclined clamping groove (1101) matched with the inclined fixture block (6), and the middle part of the upper surface of the base (1) is provided with two sliding through grooves (101), the novel electric leakage protector is characterized in that a sliding rod (12) is fixedly connected to the inner wall of the sliding through groove (101), a U-shaped moving block (13) is sleeved on the outer surface of the sliding rod (12) in a sliding mode, a clamping plate (14) is fixedly connected to the upper surface of the U-shaped moving block (13), two sets of second springs (15) are fixedly connected to the outer surface of the sliding rod (12), a pull rod (16) is fixedly connected to the right side surface of the U-shaped moving block (13), a pull ring (17) is fixedly connected to the outer side of the outer surface of the pull rod (16), two sets of fixing blocks (18) are fixedly connected to the left side surface and the right side surface of the mounting plate (2), a mounting bolt (19) is inserted in the front of each fixing block (18), two sets of electric leakage protector bodies (20) are arranged between the clamping plates (14), and a wiring hole (102) is formed in the middle of the upper surface of the base (1).
2. An electric control cabinet anti-creeping protection device according to claim 1, characterized in that: the outer surface of the pull rod (16) is slidably sleeved with a stabilizing block, and the upper surface of the stabilizing block is fixedly connected with the lower surface of the base (1).
3. An electric control cabinet anti-creeping protection device according to claim 1, characterized in that: the inner side face of the clamping plate (14) is fixedly connected with an anti-slip gasket, the anti-slip gasket is made of rubber, and the thickness of the anti-slip gasket is two millimeters.
4. An electric control cabinet anti-creeping protection device according to claim 1, characterized in that: the left side and the right side of the lower surface of the base (1) are fixedly connected with reinforcing rib plates, and the back surfaces of the reinforcing rib plates are fixedly connected with the front surface of the mounting plate (2).
5. An electric control cabinet anti-creeping protection device according to claim 1, characterized in that: the upper surface of the base (1) is fixedly connected with a positioning strip, and the lower surface of the protective shell (4) is provided with a positioning groove matched with the positioning strip.
6. An electric control cabinet anti-creeping protection device according to claim 1, characterized in that: the outer surface of the sliding pin (7) is slidably sleeved with a stabilizing lantern ring, and the front surface of the stabilizing lantern ring is fixedly connected with the inner wall of the front side of the protective shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122697929.2U CN216055891U (en) | 2021-11-05 | 2021-11-05 | Electric control cabinet anticreep protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122697929.2U CN216055891U (en) | 2021-11-05 | 2021-11-05 | Electric control cabinet anticreep protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216055891U true CN216055891U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122697929.2U Active CN216055891U (en) | 2021-11-05 | 2021-11-05 | Electric control cabinet anticreep protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216055891U (en) |
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2021
- 2021-11-05 CN CN202122697929.2U patent/CN216055891U/en active Active
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