CN220599437U - Electric shock preventing isolation device for electrical equipment - Google Patents
Electric shock preventing isolation device for electrical equipment Download PDFInfo
- Publication number
- CN220599437U CN220599437U CN202322150063.2U CN202322150063U CN220599437U CN 220599437 U CN220599437 U CN 220599437U CN 202322150063 U CN202322150063 U CN 202322150063U CN 220599437 U CN220599437 U CN 220599437U
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- telescopic
- electrical equipment
- isolation device
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- 238000002955 isolation Methods 0.000 title claims abstract description 27
- 230000002265 prevention Effects 0.000 claims abstract description 6
- 230000000703 anti-shock Effects 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification 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 electrical equipment, in particular to an electric shock prevention isolation device for the electrical equipment, which comprises a telescopic mechanism for adjusting the size of the device and a protection plate for protecting, wherein two ends of the telescopic mechanism are provided with upright posts, the upright posts are connected together through right-angle connecting plates, the protection plate is arranged between the two upright posts, and the protection plate is positioned below the telescopic mechanism; according to the utility model, the size of the electric shock prevention isolation device can be adjusted according to the size of the electrical equipment through the telescopic mechanism, and the protection plate of the electric shock prevention isolation device can also be adjusted according to the size of the electrical equipment; through the use of the structure, the electric equipment anti-electric shock isolation device can be expanded according to the electric equipment with different sizes, the applicability of the anti-electric shock isolation device is improved, and the use is more convenient.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to an electric shock prevention isolation device for electrical equipment.
Background
Electrical cabinets are typically made of metal, having electrical conductivity; in order to prevent the danger, the outside of the electrical cabinet will usually be provided with anti-shock isolation devices, which are different for electrical cabinets of different sizes.
CN202122767056.8, "an electric shock prevention isolation device for electrical equipment", by setting up insulating rail guard on the surface of electrical cabinet, can avoid pedestrian etc. to contact with the electrical cabinet to improve the security that the electrical cabinet used, and insulating rail guard and electrical cabinet's installation easy operation, through corresponding locating hole of having seted up on the electrical cabinet, cooperation insulating rail guard on the reference column, can support spacing front side rail guard and rear side rail guard in the insulating rail guard, thereby do not need the manual support, can accomplish the installation through twisting the adapter sleeve in proper order, easy operation is convenient.
However, the electric shock isolation device of the electrical equipment cannot be expanded according to electrical cabinets with different sizes, so that the applicability of the electric shock isolation device of the electrical equipment is reduced, and the electric shock isolation device is inconvenient to use.
Disclosure of Invention
The present utility model is directed to an anti-electric shock isolation device for an electrical apparatus, such that the size of the anti-electric shock isolation device can be changed according to the size of the electrical apparatus, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an protection against electric shock isolating device for electrical equipment, includes the telescopic machanism and the guard plate that plays the guard action that are used for adjusting device size, telescopic machanism's both ends are equipped with the stand, the stand is connected together through right angle connecting plate, the guard plate sets up between two stands, just the guard plate is located telescopic machanism's below;
wherein, telescopic machanism includes: the telescopic device comprises a telescopic rod II, a telescopic rod I and a positioning assembly, wherein the bottom of the positioning assembly is connected to the top of the telescopic rod II, one end of the telescopic rod II is fixedly connected to the side part of the upright post, the inside of the telescopic rod II is sheathed on the outside of the telescopic rod I in a sliding manner, and one end of the telescopic rod I is fixedly connected to the side part of the upright post.
Preferably, the top of telescopic link two has seted up the bar through-hole, cavity one has been seted up to the inside of telescopic link two, the inner wall of cavity one slide cup joint in the outside of telescopic link one.
Preferably, the top of telescopic link one has seted up the locating hole, the locating hole is equipped with a plurality of groups, the locating hole evenly distributes at the top of telescopic link one.
Preferably, the positioning assembly comprises: limiting plate, pull rod and round pin pole, the bottom fixed connection of limiting plate in the top of telescopic link two, the top of limiting plate cup joint in the outside of pull rod, the bottom fixed connection of pull rod is in the top of round pin pole, the lower extreme of round pin pole peg graft in the inside of locating hole.
Preferably, a spring is arranged outside the pull rod, an inner ring of the spring is sleeved outside the pull rod, and two ends of the spring are supported between the limiting plate and the pin rod.
Preferably, a circular through hole is formed in the top of the limiting plate, and the hole wall of the circular through hole is sleeved on the outer portion of the pull rod in a sliding manner.
Preferably, the protection plate includes: the plate comprises a plate body II and a plate body I, wherein one side of the plate body II is fixedly connected to the side part of the upright post, a cavity body II is formed in the plate body II, the inner wall of the cavity body II is sleeved on the outer part of the plate body I in a sliding manner, and one side of the plate body I is fixedly connected to the side part of the upright post.
Preferably, a threaded hole is formed in one side of the upright post, and the hole wall of the threaded hole is connected to the outer portion of the positioning screw through threads.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model enables the size of the electric shock preventing and isolating device to be adjusted according to the size of the electrical equipment through the telescopic mechanism, and the protection plate can also be adjusted according to the size of the electrical equipment; through the use of the structure, the electric equipment anti-electric shock isolation device can be expanded according to the electric equipment with different sizes, the applicability of the anti-electric shock isolation device is improved, and the use is more convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a telescopic mechanism according to the present utility model;
FIG. 3 is a schematic view of a positioning assembly according to the present utility model;
FIG. 4 is a schematic view of a shielding plate structure according to the present utility model;
FIG. 5 is a schematic view of a column structure according to the present utility model;
fig. 6 is a schematic view of the working state of the present utility model.
In the figure: 1. a right-angle connecting plate; 2. a column; 3. a telescoping mechanism; 4. a protection plate; 5. a first telescopic rod; 6. positioning holes; 7. a first cavity; 8. a positioning assembly; 9. a bar-shaped through hole; 10. a second telescopic rod; 11. a circular through hole; 12. a pull rod; 13. a limiting plate; 14. a spring; 15. a pin rod; 16. a first plate body; 17. a second cavity; 18. a second plate body; 19. a threaded hole; 20. a set screw; 21. an electrical cabinet.
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. 1-6, the present utility model provides a technical solution: an anti-shock isolation device for an electrical apparatus, comprising: a telescopic machanism 3 and the guard plate 4 that plays the guard action for adjusting device size, telescopic machanism 3's both ends are equipped with stand 2, and stand 2 links together through right angle connecting plate 1, and guard plate 4 sets up between two stands 2, and guard plate 4 is located telescopic machanism 3's below.
In the embodiment, the size of the electric shock preventing and isolating device can be adjusted according to the size of the electrical equipment through the telescopic mechanism 3, and the protection plate 4 can also be adjusted according to the size of the electrical equipment; through the use of the structure, the electric equipment anti-electric shock isolation device can be expanded according to the electric equipment with different sizes, the applicability of the anti-electric shock isolation device is improved, and the use is more convenient.
Wherein, telescopic machanism 3 includes: the telescopic rod comprises a telescopic rod II 10, a telescopic rod I5 and a positioning assembly 8, wherein the bottom of the positioning assembly 8 is connected to the top of the telescopic rod II 10, one end of the telescopic rod II 10 is fixedly connected to the side part of the upright post 2, the inside of the telescopic rod II 10 is sleeved outside the telescopic rod I5 in a sliding manner, and one end of the telescopic rod I5 is fixedly connected to the side part of the upright post 2.
Further, the top of telescopic link two 10 has offered bar through-hole 9, and cavity one 7 has been seted up to telescopic link two 10's inside, and the inner wall of cavity one 7 sliding sleeve connects in telescopic link one's outside.
Further, locating holes 6 are formed in the top of the first telescopic rod 5, a plurality of groups of locating holes 6 are formed in the locating holes 6, and the locating holes 6 are evenly distributed in the top of the first telescopic rod 5.
The positioning assembly 8 comprises: limiting plate 13, pull rod 12 and pin 15, the bottom fixed connection of limiting plate 13 is in the top of telescopic link two 10, and the top of limiting plate 13 cup joints in the outside of pull rod 12, and the bottom fixed connection of pull rod 12 is in the top of pin 15, and the lower extreme of pin 15 is pegged graft in the inside of locating hole 6.
Further, a spring 14 is arranged outside the pull rod 12, an inner ring of the spring 14 is sleeved outside the pull rod 12, and two ends of the spring 14 are supported between the limiting plate 13 and the pin rod 15.
Further, a circular through hole 11 is formed in the top of the limiting plate 13, and the hole wall of the circular through hole 11 is sleeved outside the pull rod 12 in a sliding manner.
Further, the pull rod 12 is lifted upwards, the pull rod 12 drives the pin rod 15 to move upwards, so that the pin rod 15 is pulled out of the positioning hole 6, the telescopic rod I5 and the telescopic rod II 10 can slide relatively, the telescopic rod I5 and the telescopic rod II 10 can drive the upright posts 2 to move when sliding relatively, the distance between the two upright posts 2 is changed, and therefore the electric cabinet with different sizes is met, the two upright posts 2 can drive the plate body I16 and the plate body II 18 to move, and the plate body I16 slides in the plate body II 18; if the pull rod 12 is released, the spring 14 pushes the pin rod 15 to move downwards, so that the lower end of the pin rod 15 is inserted into the positioning hole 6, the first telescopic rod 5 and the second telescopic rod 10 cannot slide relatively, and the distance between the two upright posts 2 cannot be changed.
The shield plate 4 includes: the plate body II 18 and the plate body I16, one side of the plate body II 18 is fixedly connected to the side part of the upright post 2, the cavity II 17 is formed in the plate body II 18, the inner wall of the cavity II 17 is sleeved outside the plate body I16 in a sliding manner, and one side of the plate body I16 is fixedly connected to the side part of the upright post 2.
Further, the two posts 2 drive the first plate 16 and the second plate 18 to move, so that the first plate 16 slides in the second plate 18, thereby meeting the requirements of electrical cabinets with different sizes.
A threaded hole 19 is formed in one side of the upright post 2, and the hole wall of the threaded hole 19 is connected to the outside of a positioning screw 20 through threads.
Further, the set screw 20 is turned so that the set screw 20 moves toward the electric cabinet 21, and the set screw 20 abuts against both sides of the electric cabinet 21, so that the electric shock preventing and isolating device of the whole electric apparatus is fixed to the outside of the electric cabinet 21.
Working principle: when the telescopic electric cabinet is used, the pull rod 12 is lifted upwards, the pull rod 12 drives the pin rod 15 to move upwards, so that the pin rod 15 is pulled out of the positioning hole 6, the telescopic rod I5 and the telescopic rod II 10 can slide relatively, the telescopic rod I5 and the telescopic rod II 10 can drive the upright posts 2 to move when sliding relatively, the distance between the two upright posts 2 is changed, and therefore electric cabinets with different sizes are met, the two upright posts 2 can drive the first plate body 16 and the second plate body 18 to move, and the first plate body 16 slides in the second plate body 18; after the size is adjusted, the pull rod 12 is loosened, at the moment, the spring 14 pushes the pin rod 15 to move downwards, so that the lower end of the pin rod 15 is inserted into the positioning hole 6, the telescopic rod I5 and the telescopic rod II 10 cannot slide relatively, and the distance between the two upright posts 2 cannot be changed; then, connect through right angle connecting plate 1 between stand 2 and the stand 2, be convenient for dismouting through screw connection between right angle connecting plate 1 and the stand 2, four guard plates 4 just have formed a closed loop like this, electric cabinet 21 is enclosed in the circle that four guard plates 4 constitute, then rotate set screw 20 for set screw 20 removes to electric cabinet 21, set screw 20 supports the both sides of electric cabinet 21 tightly, and the protection against electric shock isolating device of whole electrical equipment just is fixed in the outside of electric cabinet 21 like this.
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 (8)
1. The electric shock prevention isolation device for the electrical equipment is characterized by comprising a telescopic mechanism (3) for adjusting the size of the device and a protection plate (4) with a protection function, wherein two ends of the telescopic mechanism (3) are provided with upright posts (2), the upright posts (2) are connected together through a right-angle connecting plate (1), the protection plate (4) is arranged between the two upright posts (2), and the protection plate (4) is positioned below the telescopic mechanism (3);
wherein the telescopic mechanism (3) comprises: the telescopic device comprises a telescopic rod II (10), a telescopic rod I (5) and a positioning assembly (8), wherein the bottom of the positioning assembly (8) is connected to the top of the telescopic rod II (10), one end of the telescopic rod II (10) is fixedly connected to the side part of the upright post (2), the inside of the telescopic rod II (10) is sheathed outside the telescopic rod I (5) in a sliding manner, and one end of the telescopic rod I (5) is fixedly connected to the side part of the upright post (2).
2. An anti-shock isolation device for electrical equipment according to claim 1, wherein: the top of telescopic link two (10) has seted up bar through-hole (9), cavity one (7) have been seted up to the inside of telescopic link two (10), the inner wall of cavity one (7) slide cup joint in the outside of telescopic link one.
3. An anti-shock isolation device for electrical equipment according to claim 1, wherein: the top of telescopic link one (5) has seted up locating hole (6), locating hole (6) are equipped with a plurality of groups, locating hole (6) evenly lay at the top of telescopic link one (5).
4. A shock-resistant insulating device for electrical equipment according to claim 3, characterized in that: the positioning assembly (8) comprises: limiting plate (13), pull rod (12) and round pin pole (15), the bottom fixed connection of limiting plate (13) in the top of telescopic link two (10), the top of limiting plate (13) cup joint in the outside of pull rod (12), the bottom fixed connection of pull rod (12) is in the top of round pin pole (15), the lower extreme of round pin pole (15) peg graft in the inside of locating hole (6).
5. An anti-shock isolation device for electrical equipment according to claim 4, wherein: the outside of pull rod (12) is equipped with spring (14), the inner race of spring (14) cup joint in the outside of pull rod (12), the both ends of spring (14) support in between limiting plate (13) and pin (15).
6. An anti-shock isolation device for electrical equipment according to claim 4, wherein: the top of limiting plate (13) has seted up circular through-hole (11), the pore wall of circular through-hole (11) sliding sleeve connect in the outside of pull rod (12).
7. An anti-shock isolation device for electrical equipment according to claim 1, wherein: the protection plate (4) comprises: plate body two (18) and plate body one (16), one side fixed connection of plate body two (18) in the lateral part of stand (2), cavity two (17) have been seted up to the inside of plate body two (18), the inner wall of cavity two (17) slide cup joint in the outside of plate body one (16), one side fixed connection of plate body one (16) in the lateral part of stand (2).
8. An anti-shock isolation device for electrical equipment according to claim 1, wherein: a threaded hole (19) is formed in one side of the upright post (2), and the hole wall of the threaded hole (19) is connected to the outer portion of the positioning screw (20) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150063.2U CN220599437U (en) | 2023-08-10 | 2023-08-10 | Electric shock preventing isolation device for electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150063.2U CN220599437U (en) | 2023-08-10 | 2023-08-10 | Electric shock preventing isolation device for electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599437U true CN220599437U (en) | 2024-03-15 |
Family
ID=90168554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322150063.2U Active CN220599437U (en) | 2023-08-10 | 2023-08-10 | Electric shock preventing isolation device for electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599437U (en) |
-
2023
- 2023-08-10 CN CN202322150063.2U patent/CN220599437U/en active Active
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