CN214506207U - A safety distribution box that prevents accidental opening - Google Patents
A safety distribution box that prevents accidental opening Download PDFInfo
- Publication number
- CN214506207U CN214506207U CN202120960405.5U CN202120960405U CN214506207U CN 214506207 U CN214506207 U CN 214506207U CN 202120960405 U CN202120960405 U CN 202120960405U CN 214506207 U CN214506207 U CN 214506207U
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- connecting rod
- lateral wall
- fixed mounting
- fixed
- distribution box
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- 230000000694 effects Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
本实用新型公开了一种防误开的安全配电箱，包括配电箱本体，所述配电箱本体侧壁开设有矩形开口，所述矩形开口内侧壁固定安装有铰链，所述铰链端部活动连接有箱门，所述箱门侧壁固定安装有门把手，所述箱门的表面固定安装有二号限位板，所述配电箱本体靠近箱门顶部的侧壁上固定安装有一号限位板，所述配电箱本体侧壁上固定安装有固定组件，所述一号限位板与二号限位板表面活动贯穿有锁紧装置。本实用新型，通过设置锁紧装置，可以防止固定螺丝发生松动而导致的误开，有效的固定箱门和配电箱，保证日常使用安全，通过设置观察组件，更好的对配电箱内进行观察，为日常配电箱的维护提供方便。
The utility model discloses a safety distribution box preventing accidental opening, comprising a distribution box body, a rectangular opening is opened on the side wall of the distribution box body, a hinge is fixedly installed on the inner side wall of the rectangular opening, and the hinge end is A box door is movably connected to the box door, a door handle is fixedly installed on the side wall of the box door, a No. 2 limit plate is fixedly installed on the surface of the box door, and the distribution box body is fixedly installed on the side wall near the top of the box door There is a No. 1 limit plate, a fixing component is fixedly installed on the side wall of the distribution box body, and a locking device is movably penetrated through the surface of the No. 1 limit board and the No. 2 limit board. The utility model, by setting the locking device, can prevent the wrong opening caused by the loosening of the fixing screws, effectively fix the box door and the distribution box, and ensure the safety of daily use. Make observations to facilitate the maintenance of the daily distribution box.
Description
Technical Field
The utility model relates to a block terminal technical field especially relates to a prevent safe block terminal of mistake division.
Background
The distribution box is an electrical device, external wires firstly enter a main control switch in the distribution box and then enter branch control switches, and each branch circuit is arranged according to the requirement of the branch circuit. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with a high-voltage chamber and a low-voltage chamber, and some of which are provided with a high-voltage bus, such as a power plant, and others of which are also provided with low-cycle load shedding for keeping major equipment.
At present, the block terminal does not have the means of preventing the misopening almost, utilizes the fixed screw to carry out the spacing of chamber door and block terminal fixed usually, after long-term the use, because of the switch board vibrations number of times is too much for the fixed screw takes place to become flexible, has increased the risk of misopening.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the safe block terminal of preventing the mistake open that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a prevent safe block terminal of mistake opening, includes the block terminal body, the rectangle opening has been seted up to block terminal body lateral wall, rectangle opening inside wall fixed mounting has the hinge, hinge end swing joint has the chamber door, chamber door lateral wall fixed mounting has the door handle, the fixed surface of chamber door installs No. two limiting plates, fixed mounting has a limiting plate on the lateral wall that the block terminal body is close to the chamber door top, fixed mounting has fixed subassembly on the block terminal body lateral wall, a limiting plate runs through locking device with No. two limiting plate surface activities.
As a further description of the above technical solution:
the fixed subassembly includes the fixed plate, a fly leaf has been placed on the fixed plate surface, the fixed plate passes through set screw fixed connection with a fly leaf, the tip and the chamber door fixed connection of a fly leaf, lateral wall fixed mounting has the observation subassembly behind the block terminal body.
As a further description of the above technical solution:
observe the subassembly and include the connecting block No. one, connecting block lateral wall fixed mounting has the pivot, pivot surface movable sleeve is equipped with the connecting rod No. one, the one end fixedly connected with baffle of pivot is kept away from to the connecting rod No. one, the one end fixed mounting that a connecting rod was kept away from to the baffle has the connecting rod No. two, the one end fixed mounting that the baffle was kept away from to the connecting rod has the rubber column No. two, spacing groove and viewing aperture have been seted up to block terminal body lateral wall.
As a further description of the above technical solution:
locking device includes the fly leaf No. two, No. two fly leaf bottom fixed mounting have the toper piece, No. two fly leaf lateral wall fixed mounting have the stopper No. one, stopper fixed surface is connected with the loose axle No. one, loose axle surface movable sleeve is equipped with connecting rod No. five and connecting rod No. four, the one end swing joint that the loose axle was kept away from to connecting rod No. four has the removal subassembly.
As a further description of the above technical solution:
the movable assembly comprises a connecting rod, the end part of the connecting rod is connected with a connecting rod, the end of the connecting rod is movably connected with the end part of a connecting rod, the end of the connecting rod is movably connected with the connecting rod, the connecting rod is movably connected with the connecting rod through a connecting block, the connecting block is movably connected with the connecting rod, the connecting rod is far away from the connecting rod, one side of the connecting rod is slidably connected with the side wall of the movable plate, and the connecting block is movably connected with the movable assembly.
As a further description of the above technical solution:
the movable assembly comprises a second limiting block, the second limiting block is fixedly connected with the side wall of the second movable plate, a screw rod is connected to the surface of the second limiting block in a threaded mode, the end portion of the screw rod is connected with the upper surface of the second connecting block in a rotating mode, and the screw rod is far away from one end of the second connecting block and fixedly connected with a rotating rod.
As a further description of the above technical solution:
the novel power distribution box is characterized in that a fixed disc is fixedly mounted on the side wall of the power distribution box body, air holes are formed in the fixed disc and the side wall of the power distribution box body together, and a base is fixedly mounted at the bottom of the power distribution box body.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this prevent safe block terminal of mistake opening through setting up locking device, can prevent that the fixed screw from taking place not hard up and the mistake that leads to is opened, and effectual fixed chamber door and block terminal guarantee daily safe in utilization.
2. Compared with the prior art, this prevent safe block terminal of misopening through setting up the observation subassembly, better observe in the block terminal, provide convenience for the maintenance of daily block terminal.
Drawings
Fig. 1 is a schematic view of an overall structure of a safety distribution box for preventing false opening provided by the present invention;
fig. 2 is a back view of a distribution box body of the safety distribution box for preventing the false opening provided by the utility model;
fig. 3 is the utility model provides a locking device schematic diagram of safety distribution box of preventing open by mistake.
Illustration of the drawings:
1. a distribution box body; 2. a box door; 3. a locking device; 4. a hinge; 5. a fixing plate; 6. fixing screws; 7. a first movable plate; 8. a first limiting plate; 9. a base; 10. a second limiting plate; 11. a door handle; 12. a rectangular opening; 13. a first connecting rod; 14. a viewing port; 15. a limiting groove; 16. a second connecting rod; 17. a rubber column; 18. air holes are formed; 19. fixing the disc; 20. a baffle plate; 21. a rotating shaft; 22. a first connecting block; 31. a second movable plate; 32. a third connecting rod; 33. a fourth connecting rod; 34. a first limiting block; 35. a conical block; 36. a fifth connecting rod; 37. a number six connecting rod; 38. a second connecting block; 39. a screw; 310. a second limiting block; 311. rotating the rod; 312. a movable shaft.
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. 1-3, the utility model provides a pair of prevent safe block terminal of mistake division: including block terminal body 1, rectangle opening 12 has been seted up to 1 lateral wall of block terminal body, 12 inside wall fixed mounting of rectangle opening have hinge 4, 4 end swing joint of hinge has chamber door 2, 2 lateral wall fixed mounting of chamber door have door handle 11, 2 fixed surface of chamber door installs No. two limiting plates 10, fixed mounting has a limiting plate 8 on block terminal body 1 is close to the lateral wall at 2 tops of chamber door, fixed mounting has fixed subassembly on 1 lateral wall of block terminal body, a limiting plate 8 runs through locking device 3 with No. two limiting plate 10 surface activities.
Fixed subassembly includes fixed plate 5, and a fly leaf 7 has been placed on fixed plate 5 surface, and fixed plate 5 passes through fixed screw 6 fixed connection with a fly leaf 7, the tip and the chamber door 2 fixed connection of a fly leaf 7, and lateral wall fixed mounting has the observation subassembly behind the block terminal body 1, and fixed screw 6 can connect fixed plate 5 and a fly leaf 7.
The observation subassembly includes connecting block 22 No. one, connecting block 22 lateral wall fixed mounting has pivot 21, pivot 21 outer surface movable sleeve is equipped with connecting rod 13 No. one, connecting rod 13 keeps away from pivot 21 one end fixedly connected with baffle 20, baffle 20 keeps away from connecting rod 13 one end fixed mounting has connecting rod 16 No. two, No. two connecting rod 16 keep away from baffle 20 one end fixed mounting has rubber column 17, spacing groove 15 and viewing aperture 14 have been seted up to 1 lateral wall of block terminal body, viewing aperture 14 is convenient for observe 1 inside condition of block terminal body.
Locking device 3 includes No. two fly leaf 31, No. two fly leaf 31 bottom fixed mounting has conical piece 35, No. two fly leaf 31 lateral wall fixed mounting has stopper 34 No. one, stopper 34 fixed surface is connected with loose axle 312, loose axle 312 surface movable sleeve is equipped with No. five connecting rods 36 and No. four connecting rods 33, No. four connecting rods 33 keep away from the one end swing joint of loose axle 312 and have the removal subassembly, conical piece 35 makes No. two fly leaf 31 more nimble pass No. one limiting plate 8 and No. two limiting plate 10.
The movable assembly comprises a third connecting rod 32, the end of the third connecting rod 32 is movably connected with the end of a fourth connecting rod 33 far away from the movable shaft 312, a fifth connecting rod 36 is movably connected with a sixth connecting rod 37 far away from the movable shaft 312, the sixth connecting rod 37 is movably connected with the third connecting rod 32 through a second connecting block 38, the second connecting block 38 is far away from one side of the third connecting rod 32 and is slidably connected with the side wall of the second movable plate 31, the second connecting block 38 is far away from the end of the third connecting rod 32 and is movably connected with the movable assembly, and the movable shaft 312 is movably connected with the fifth connecting rod 36 and the fourth connecting rod 33.
The movable assembly comprises a second limiting block 310, the second limiting block 310 is fixedly connected with the side wall of the second movable plate 31, the surface of the second limiting block 310 is in threaded connection with a screw rod 39, the end of the screw rod 39 is rotatably connected with the upper surface of the second connecting block 38, one end of the screw rod 39, which is far away from the second connecting block 38, is fixedly connected with a rotating rod 311, and the rotating rod 311 is a better rotating screw rod 39.
The working principle is as follows: the fixing plate 5 is fixedly connected with the first movable plate 7 through the fixing screw 6 to play a role in closing the box door 2, when the box door is locked, the locking device 3 penetrates through the first limiting plate 8 and the second limiting plate 10, the screw 39 moves towards the direction close to the conical block 35 by rotating the rotating rod 311, the second connecting block 38 slides towards the direction close to the conical block 35 to drive the included angle between the sixth connecting rod 37 and the third connecting rod 32 to be increased, the included angle between the fifth connecting rod 36 and the fourth connecting rod 33 to be increased, the horizontal length of the fifth connecting rod 36 and the fourth connecting rod 33 is increased to carry out limiting, so that the locking device 3 plays a role in fixing the first limiting plate 8 and the second limiting plate 10, finally the distribution box body 1 and the box door 2 are fixedly connected, when the box door is observed, the rubber column 17 is pulled out of the limiting groove 15, and the baffle 20 is moved out of the surface of the observation port 14, observation is performed through the observation port 14.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a prevent safe block terminal of mistake division, includes block terminal body (1), its characterized in that: rectangle opening (12) have been seted up to block terminal body (1) lateral wall, rectangle opening (12) inside wall fixed mounting has hinge (4), hinge (4) tip swing joint has chamber door (2), chamber door (2) lateral wall fixed mounting has door handle (11), the fixed surface of chamber door (2) installs No. two limiting plates (10), fixed mounting has limiting plate (8) No. one on block terminal body (1) is close to the lateral wall at chamber door (2) top, fixed mounting has fixed subassembly on block terminal body (1) lateral wall, No. one limiting plate (8) and No. two limiting plates (10) surface activity run through and have locking device (3).
2. The anti-false-opening safety distribution box of claim 1, characterized in that: fixed subassembly includes fixed plate (5), a fly leaf (7) has been placed on fixed plate (5) surface, fixed plate (5) and fly leaf (7) are through fixed screw (6) fixed connection, the tip and chamber door (2) fixed connection of fly leaf (7), lateral wall fixed mounting has the observation subassembly behind block terminal body (1).
3. The anti-false-opening safety distribution box of claim 2, characterized in that: observe the subassembly and include connecting block (22) No. one, connecting block (22) lateral wall fixed mounting has pivot (21), pivot (21) surface activity cover is equipped with connecting rod (13) No. one, one end fixedly connected with baffle (20) of pivot (21) are kept away from in connecting rod (13), the one end fixed mounting that connecting rod (13) were kept away from in baffle (20) has connecting rod (16) No. two, the one end fixed mounting that baffle (20) were kept away from in connecting rod (16) has rubber column (17) No. two, spacing groove (15) and viewing aperture (14) have been seted up to block terminal body (1) lateral wall.
4. The anti-false-opening safety distribution box of claim 1, characterized in that: locking device (3) are including No. two fly leaf (31), No. two fly leaf (31) bottom fixed mounting has toper piece (35), No. two fly leaf (31) lateral wall fixed mounting has stopper (34) No. one, stopper (34) fixed surface is connected with loose axle (312), loose axle (312) surface activity cover is equipped with connecting rod (36) No. five and connecting rod (33) No. four, the one end swing joint that loose axle (312) was kept away from in connecting rod (33) No. four has the removal subassembly.
5. The anti-false-opening safety distribution box of claim 4, characterized in that: the movable assembly comprises a connecting rod (32) of three numbers, the one end swing joint of loose axle (312) is kept away from to connecting rod (32) tip and connecting rod (33) of three numbers, the one end swing joint that loose axle (312) was kept away from to connecting rod (36) of five numbers has connecting rod (37) of six numbers, connecting rod (37) of six numbers and connecting rod (32) of three numbers are through connecting block (38) swing joint of two numbers, just one side and No. two fly leaf (31) lateral wall sliding connection of connecting rod (32) are kept away from to connecting block (38) of two numbers, the one end swing joint that connecting rod (32) of three numbers was kept away from to connecting block (38) of two numbers has the movable assembly.
6. The anti-false-opening safety distribution box of claim 5, characterized in that: the movable assembly includes No. two stopper (310), No. two stopper (310) and No. two fly leaf (31) lateral wall fixed connection, No. two stopper (310) surface threaded connection have screw rod (39), the tip and No. two connecting block (38) upper surface of screw rod (39) rotate and be connected, one end fixedly connected with rotary rod (311) of No. two connecting block (38) are kept away from in screw rod (39).
7. The anti-false-opening safety distribution box of claim 1, characterized in that: block terminal body (1) lateral wall fixed mounting has fixed disc (19), bleeder vent (18) have been seted up jointly to fixed disc (19) and block terminal body (1) lateral wall, block terminal body (1) bottom fixed mounting has base (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120960405.5U CN214506207U (en) | 2021-05-07 | 2021-05-07 | A safety distribution box that prevents accidental opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120960405.5U CN214506207U (en) | 2021-05-07 | 2021-05-07 | A safety distribution box that prevents accidental opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214506207U true CN214506207U (en) | 2021-10-26 |
Family
ID=78204595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120960405.5U Expired - Fee Related CN214506207U (en) | 2021-05-07 | 2021-05-07 | A safety distribution box that prevents accidental opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214506207U (en) |
-
2021
- 2021-05-07 CN CN202120960405.5U patent/CN214506207U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |