阅读说明：本技术 一种新型空气开关标示牌 (Novel air switch marks tablet ) 是由 师珂 陈飞宇 王晓辉 刘成磊 肖伟 渠卫东 王菲 吴志坤 郭德云 马艳萍 于 2020-12-11 设计创作，主要内容包括：本发明公开了一种新型空气开关标示牌,包括标牌套体和活动板,所述标牌套体顶部固定安装有磁铁块,所述标牌套体内腔的顶部固定安装限位板,所述限位板远离标牌套体的一侧固定安装有拉伸弹簧,所述标牌套体内腔的两侧均开设有滑槽,所述滑槽的内部活动安装有滑块。通过设置活动板和铁片,通过将活动板上印刻不同的字体与颜色标识,进而将不同的活动板通过铁片吸附在磁铁块的外侧,进而将活动板卡在标牌套体的外侧,可以根据使用情况更换不同的标牌提示,并对需要的作业进行安全警示和作业提示,优化了在标牌的使用中,对于不同的标牌生产多个的问题解决,操作简单,提升了作业效率以应对不同的作业情况。(The invention discloses a novel air switch signboard which comprises a signboard sleeve body and a movable plate, wherein a magnet block is fixedly mounted at the top of the signboard sleeve body, a limiting plate is fixedly mounted at the top of an inner cavity of the signboard sleeve body, a tension spring is fixedly mounted on one side, away from the signboard sleeve body, of the limiting plate, sliding grooves are formed in two sides of the inner cavity of the signboard sleeve body, and sliding blocks are movably mounted inside the sliding grooves. Through setting up fly leaf and iron sheet, through stamp different typeface and colour sign on with the fly leaf, and then pass through the iron sheet with the fly leaf of difference and adsorb in the outside of magnet piece, and then with the fly leaf card in the outside of the sign cover body, can change different sign suggestion according to in service behavior to carry out safety warning and operation suggestion to the operation of needs, optimized in the use of sign, a plurality of problem solution to the sign production of difference, and easy operation has promoted the operating efficiency in order to deal with different operation conditions.)

1. The utility model provides a novel air switch marks tablet, includes the sign cover body (1) and fly leaf (13), its characterized in that: the magnetic piece (2) is fixedly mounted at the top of the label sleeve body (1), the limiting plate (26) is fixedly mounted at the top of the inner cavity of the label sleeve body (1), one side, far away from the label sleeve body (1), of the limiting plate (26) is fixedly mounted with a tension spring (27), sliding grooves (28) are formed in two sides of the inner cavity of the label sleeve body (1), a sliding block (9) is movably mounted in the sliding groove (28), a label inner body (12) is fixedly mounted at one side, far away from the sliding groove (28), of the sliding block (9), a bolt hole groove (29) is formed in the label inner body (12), a lock cylinder groove (5) is formed in the inner side of the bolt hole groove (29), a B-type lock catch (6) is fixedly mounted at the top of the label inner body (12), a buckle (15) is movably mounted at the bottom of the label inner body (12), first bolt holes (7) are, the first bolt hole (7) is internally and movably provided with a bolt (4).

2. The new air switch nameplate of claim 1, wherein: and second bolt holes (11) are formed in the inner parts of the two sides of the label sleeve body (1), and the inner sides of the second bolt holes (11) are communicated with the inner sides of the sliding grooves (28).

3. The new air switch nameplate of claim 1, wherein: the bottom of the lock core of the B-shaped lock catch (6) penetrates through the label inner body (12) and is connected with the top of the buckle (15).

4. The new air switch nameplate of claim 1, wherein: the inner side of the first bolt hole (7) is connected with a bolt hole groove (29).

5. The new air switch nameplate of claim 1, wherein: the top fixed mounting of fly leaf (13) has iron sheet (14), and the specification and size of fly leaf (13) and the specification and size looks adaptation of the label cover body (1), the position of iron sheet (14) corresponds with the position of magnet piece (2).

6. The new air switch nameplate of claim 1, wherein: one end of the extension spring (27) far away from the limit plate (26) is fixedly connected to the inner side of the label inner body (12).

7. The new air switch nameplate of claim 1, wherein: the sign cover body (1) and the sign endosome (12) are all fixed mounting at the top have two A type hasp (3), two the equal movable mounting in inside of A type hasp (3) has A lock core (24), the equal fixed mounting in bottom of the sign cover body (1) and sign endosome (12) has two outer pole (10) that stretch out and draw back, two the pole (25) in stretching out and drawing back has all been cup jointed in the equal activity in inside of outer pole (10) that stretches out and draws back.

8. The new air switch nameplate of claim 7, wherein: the bottom fixed connection of A lock core (24) is at the top of pole (25) in the extension, the bottom fixed mounting of pole (25) in the extension has two solid fixed rings (16), two the fixed column (18) has been cup jointed to the inside fixed of solid fixed ring (16), the one end fixed mounting of fixed column (18) has cardboard (17).

9. The new air switch nameplate of claim 1, wherein: the outer side fixed mounting of bolt (4) has C type hasp (8), the inside activity of bolt (4) has cup jointed and has connected lock post (19), the one end fixed mounting who keeps away from C type hasp (8) of connecting lock post (19) has stopper (20), the one end fixed mounting of stopper (20) has two cotter rings (22), two the inside activity of cotter ring (22) has cup jointed round pin axle (21), the intermediate part fixed mounting in the round pin axle (21) outside has card post (23).

10. The new air switch nameplate of claim 9 wherein: the special lock is characterized in that the specification and size of the bolt (4) are matched with the specification and size of the first bolt hole (7), the specification and size of the first bolt hole (7) are matched with the specification and size of the second bolt hole (11), the column hole (30) is formed in the outer side of the bolt (4), the specification and size of the clamping column (23) are matched with the specification and size of the column hole (30), and the bottom of the lock cylinder of the C-shaped lock catch (8) is connected with one end, far away from the limiting block (20), of the connecting lock column (19).

Technical Field

The invention belongs to the technical field of safety warning identification plates, and particularly relates to a novel air switch signboard.

Background

The signboard is a product combining planning, building, space, sculpture, logic, color, aesthetics and material into a whole in the traditional sense, is not a simple character, not a so-called signboard, is a unique artistic work integrated with the environment, and is a device for providing information for people.

At present, in the operation of switching and safety measures of a transformer substation, when equipment containing a voltage transformer, such as a bus, a line and the like, is operated, in order to prevent the low-voltage side of the voltage transformer from carrying out reverse charging on the high-voltage side and causing a safety accident, an air switch at the low-voltage side of the voltage transformer is required to be separated, and the air switch is hung on the air switch to prohibit switching, wherein a circuit has a person working sign or prohibits switching, and the person working sign, and is emphasized in a working ticket to prohibit switching on the air switch Buckling: this buckle can die the air switch lock, and the key is kept by the personnel on duty of transformer substation, and this buckle with mark the tablet and be connected integratively, mark the tablet: the sign board is less than the conventional sign board, can mark air switch whole cover, and the seal is "forbid the combined floodgate on, and the circuit someone works" or "forbids the combined floodgate, and someone works" word appearance, for example, the air switch who discloses the novel sign board that the patent document that publication number is CN210896271U discloses and the air switch who discloses that publication number is CN208834654U marks the sign board, and its advantage uses this patent to provide when air switch marks the sign board and warns air switch, the word appearance on it is difficult to drop, and is firm, safe, reliable, reuse, but simple structure does not possess foretell structure to cause the risk of security.

Disclosure of Invention

The invention aims to provide a novel air switch signboard, which solves the problem that in the use process of the conventional safety warning signboard in the background art, due to various reasons in the actual operation process, a lot of safety risks still exist in the operation, a person on duty often forgets to hang the signboard, and then even if the signboard is hung, the air switch can still be operated at will, so that the risk of reverse power transmission is brought, and the conventional signboard cannot lock the air switch in a certain structure according to the actual use condition of the signboard, so that the safety risk is improved.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel air switch marks tablet, includes the sign cover body and fly leaf, sign cover body top fixed mounting has the magnet piece, the top fixed mounting limiting plate of sign cover internal chamber, one side fixed mounting that the sign cover body was kept away from to the limiting plate has extension spring, the spout has all been seted up to the both sides of sign cover internal chamber, the inside movable mounting of spout has the slider, one side fixed mounting that the spout was kept away from to the slider has the sign endosome, bolt hole groove has been seted up to the inside of sign endosome, the column groove has been seted up to the inboard in bolt hole groove, the top fixed mounting of sign endosome has B type hasp, sign endosome bottom movable mounting has the buckle, first bolt hole has all been seted up to the both sides of sign endosome, the inside movable mounting in first bolt hole has the bolt.

Preferably, the inner parts of the two sides of the label sleeve body are respectively provided with a second bolt hole, and the inner side of each second bolt hole is communicated with the inner side of the corresponding sliding groove.

Preferably, the bottom of the lock core of the B-type lock catch penetrates through the inner body of the label and is connected with the top of the buckle.

Preferably, the inner side of the first pin hole is connected with the pin hole groove.

Preferably, the top of the movable plate is fixedly provided with an iron sheet, the specification and the size of the movable plate are matched with those of the label sleeve body, and the position of the iron sheet corresponds to that of the magnet block.

Preferably, one end of the extension spring, which is far away from the limit plate, is fixedly connected to the inner side of the inner body of the label.

Preferably, the top of the label sleeve body and the top of the label inner body are fixedly provided with two A-shaped lock catches, the inside of each A-shaped lock catch is movably provided with an A lock core, the bottom of the label sleeve body and the bottom of the label inner body are fixedly provided with two telescopic outer rods, and the inside of each telescopic outer rod is movably sleeved with a telescopic inner rod.

Preferably, the bottom of the lock cylinder A is fixedly connected to the top of the telescopic inner rod, two fixing rings are fixedly mounted at the bottom of the telescopic inner rod, fixing columns are fixedly sleeved inside the two fixing rings, and clamping plates are fixedly mounted at one ends of the fixing columns.

Preferably, the outer side of the bolt is fixedly provided with a C-shaped lock catch, a connecting lock column is movably sleeved in the bolt, one end, far away from the C-shaped lock catch, of the connecting lock column is fixedly provided with a limiting block, one end of the limiting block is fixedly provided with two bolt rings, the inner parts of the two bolt rings are movably sleeved with a pin shaft, and the middle part of the outer side of the pin shaft is fixedly provided with a clamping column.

Preferably, the specification and size of the bolt are matched with the specification and size of the first bolt hole, the specification and size of the first bolt hole are matched with the specification and size of the second bolt hole, the inside of the outer side of the bolt is provided with a column hole, the specification and size of the clamping column are matched with the specification and size of the column hole, and the bottom of the lock cylinder of the C-shaped lock catch is connected with one end, far away from the limiting block, of the connecting lock column.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up fly leaf and iron sheet, through stamp different typeface and colour sign on with the fly leaf, and then pass through the iron sheet with the fly leaf of difference and adsorb in the outside of magnet piece, and then with the fly leaf card in the outside of the sign cover body, can change different sign suggestion according to in service behavior to carry out safety warning and operation suggestion to the operation of needs, optimized in the use of sign, a plurality of problem solution to the sign production of difference, and easy operation has promoted the operating efficiency in order to deal with different operation conditions.

2. Through setting up spout and slider, cup joint the sign endosome in the inside of the sign cover body, the slider of sign endosome both sides installation slides in the spout under extension spring's effect, stretch according to the air switch of difference, and with first bolt hole and second bolt hole butt joint, and then insert the bolt bottom to bolt hole groove, secondly insert the key that corresponds in the C type hasp, and rotate the lock core and drive and connect the lock post and rotate, it drives the stopper and rotates and drive the bolt ring and rotate to connect the lock post, the round pin axle rotates simultaneously and drives the card post and stretch out and draw back under the effect of post hole, the joint is to the inside in lock post groove, thereby extract the key with the bolt is fixed, this scheme can effectually adjust according to the air switch size of difference, the adaptability of product has been optimized, operation production efficiency has been promoted.

3. Through setting up A type hasp, place the sign cover body and sign endosome on air switch, after the position adjustment, tensile flexible outer rod, also stretch flexible inner rod to corresponding position under the effect of cardboard, and then insert A type hasp with corresponding key, rotate and drive A lock core and rotate and drive flexible inner rod and rotate, drive the solid fixed ring and the fixed column rotation of flexible inner rod bottom simultaneously, and block the cardboard in air switch's bottom, extract the whole of the dead sign of key card then, this scheme can fix the invention on air switch effectively, the security of device has been increased, can kill the danger under the condition of not operating, the operation of protection air switch, and then protected operating personnel's safety, the security has been promoted.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic left-view structure of the present invention;

FIG. 4 is a partial cross-sectional structural schematic of the present invention;

FIG. 5 is a schematic cross-sectional view of the telescoping outer pole of the present invention;

fig. 6 is a perspective internal view of the latch bolt of the present invention;

FIG. 7 is a schematic top view of a movable plate according to the present invention;

fig. 8 is an enlarged schematic view of the structure at a of the present invention.

In the figure: 1. a label cover body; 2. a magnet block; 3. a-type lock catches; 4. a bolt is inserted; 5. a lock cylinder groove; 6. b-type lock catches; 7. a first pin hole; 8. c-shaped lock catches; 9. a slider; 10. a telescopic outer rod; 11. a second pin hole; 12. a label inner body; 13. a movable plate; 14. iron sheets; 15. buckling; 16. a fixing ring; 17. clamping a plate; 18. fixing a column; 19. connecting a lock cylinder; 20. a limiting block; 21. a pin shaft; 22. a latch ring; 23. clamping the column; 24. a, a lock cylinder; 25. a telescopic inner rod; 26. a limiting plate; 27. an extension spring; 28. a chute; 29. a pin hole slot; 30. and (4) column holes.

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.

The first embodiment is as follows:

referring to fig. 1-8, the present invention provides a technical solution: a novel air switch signboard comprises a signboard sleeve body 1 and a movable plate 13, wherein a magnet block 2 is fixedly arranged at the top of the signboard sleeve body 1, a limiting plate 26 is fixedly arranged at the top of an inner cavity of the signboard sleeve body 1, a tension spring 27 is fixedly arranged at one side of the limiting plate 26 away from the signboard sleeve body 1, sliding grooves 28 are respectively arranged at two sides of the inner cavity of the signboard sleeve body 1, a slider 9 is movably arranged in the sliding groove 28, a signboard inner body 12 is fixedly arranged at one side of the slider 9 away from the sliding groove 28, a bolt hole groove 29 is arranged in the signboard inner body 12, a lock cylinder groove 5 is arranged at the inner side of the bolt hole groove 29, a B-type lock catch 6 is fixedly arranged at the top of the signboard inner body 12, a buckle 15 is movably arranged at the bottom of the signboard inner body 12, first bolt holes 7 are respectively arranged at two sides of the signboard inner body 12, bolt holes 4 are movably arranged, the inner side of the second bolt hole 11 is communicated with the inner side of a sliding groove 28, the inner side of the first bolt hole 7 is connected with a bolt hole groove 29, one end of an extension spring 27 far away from a limiting plate 26 is fixedly connected with the inner side of a signboard inner body 12, the outer side of the bolt 4 is fixedly provided with a C-shaped lock catch 8, the inner part of the bolt 4 is movably sleeved with a connecting lock column 19, one end of the connecting lock column 19 far away from the C-shaped lock catch 8 is fixedly provided with a limiting block 20, one end of the limiting block 20 is fixedly provided with two bolt rings 22, the inner parts of the two bolt rings 22 are movably sleeved with a pin shaft 21, the middle part of the outer side of the pin shaft 21 is fixedly provided with a clamp column 23, the specification and the size of the bolt 4 are matched with the specification and the size of the first bolt hole 7, the specification and the size of the first bolt hole 7 are matched with the specification and the size of the second bolt hole 11, the bottom of the lock cylinder of the C-shaped lock catch 8 is connected with one end of the connecting lock column 19 far away from the limiting block 20.

In this embodiment, the slide groove 28 and the slide block 9 are provided to sleeve the label inner body 12 inside the label sleeve body 1, the sliders 9 installed at both sides of the label inner body 12 slide in the slide grooves 28 by the extension spring 27, stretching according to different air switches, butting the first bolt hole 7 with the second bolt hole 11, inserting the bolt pin 4 into the bottom of the bolt hole groove 29, secondly, inserting the corresponding key into the C-shaped lock catch 8, rotating the lock cylinder to drive the connecting lock column 19 to rotate, driving the limiting block 20 to rotate by the connecting lock column 19 to drive the latch ring 22 to rotate, meanwhile, the pin shaft 21 rotates to drive the clamping column 23 to stretch under the action of the column hole 30 and clamp into the lock column groove 5, so that the bolt pin 4 is fixedly pulled out of the key, this scheme can effectually be adjusted according to the air switch size of difference, has optimized the adaptability of product, has promoted operation production efficiency.

Example two:

as shown in fig. 1 to 8, on the basis of the first embodiment, the present invention provides a technical solution: the equal fixed mounting in top of the sign cover body 1 and sign endosome 12 has two A type hasps 3, the equal movable mounting in inside of two A type hasps 3 has A lock core 24, the equal fixed mounting in bottom of the sign cover body 1 and sign endosome 12 has two outer telescopic rods 10, the pole 25 in the extension has been cup jointed in the equal activity in inside of two outer telescopic rods 10, the bottom fixed connection of A lock core 24 is at the top of pole 25 in the extension, the bottom fixed mounting of pole 25 in the extension has two solid fixed rings 16, two solid fixed ring 16's the fixed cover in inside has been cup jointed fixed column 18, the one end fixed mounting of fixed column 18 has cardboard 17.

In the embodiment, the A-shaped lock catch 3 is arranged, the label sleeve body 1 and the label inner body 12 are placed on the air switch, after the position is adjusted, the telescopic outer rod 10 is stretched, the telescopic inner rod 25 is also stretched to the corresponding position under the action of the clamping plate 17, then the corresponding key is inserted into the A-shaped lock catch 3, the A-shaped lock cylinder 24 is rotated and driven to rotate to drive the telescopic inner rod 25 to rotate, meanwhile, the fixing ring 16 and the fixing column 18 at the bottom of the telescopic inner rod 25 are driven to rotate, the clamping plate 17 is clamped at the bottom of the air switch, and then the whole label clamped by the key is pulled out.

Example three:

as shown in fig. 1 to 8, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the bottom of the lock core of the B-shaped lock catch 6 penetrates through the inner body 12 of the label and is connected with the top of the buckle 15, the top of the movable plate 13 is fixedly provided with an iron sheet 14, the specification and the size of the movable plate 13 are matched with those of the label sleeve body 1, and the position of the iron sheet 14 corresponds to that of the magnet block 2.

In the embodiment, by arranging the movable plate 13 and the iron sheet 14, different fonts and color marks are printed on the movable plate 13, the different movable plates 13 are adsorbed on the outer side of the magnet block 2 through the iron sheets 14, the movable plate 13 is clamped on the outer side of the label sleeve body 1, different label prompts can be replaced according to use conditions, safety warning and operation prompting are performed on required operation, multiple problems of different label production are solved in the use process of the label, the operation is simple, the operation efficiency is improved to correspond to different operation conditions, meanwhile, after the B-type lock catch 6 is inserted into a corresponding key to rotate, the lock cylinder drives the buckle 15 to rotate, when the air switch is integrally fixed on the air switch, the switch of the air switch is locked, the air switch can be completely locked, and the operation safety is improved.

The working principle and the using process of the invention are as follows: firstly, different characters and color marks are printed on the movable plate 13 through the movable plate 13 and the iron sheet 14, then different movable plates 13 are adsorbed on the outer side of the magnet block 2 through the iron sheet 14, and then the movable plate 13 is clamped on the outer side of the label sleeve body 1, different label prompts can be replaced according to use conditions, and safety warning and operation prompting are carried out on required operation, so that the problem of multiple production of different labels in the use process of the label is solved, the operation is simple, the operation efficiency is improved to deal with different operation conditions, further, the label inner body 12 is sleeved in the label sleeve body 1, the sliding blocks 9 arranged on two sides of the label inner body 12 slide in the sliding grooves 28 under the action of the extension springs 27, the extension is carried out according to different air switches, the first bolt holes 7 are butted with the second bolt holes 11, and further, the bolt bolts 4 are inserted into the bottoms of the bolt hole grooves 29, secondly, inserting a corresponding key into the C-shaped lock catch 8, rotating the lock cylinder to drive the connecting lock post 19 to rotate, driving the limiting block 20 to rotate by the connecting lock post 19 to drive the pin ring 22 to rotate, simultaneously driving the clamping post 23 to stretch under the action of the post hole 30 by the rotation of the pin shaft 21 to be clamped into the lock post groove 5, so as to fixedly pull out the pin bolt 4, then placing the label sleeve body 1 and the label inner body 12 on the air switch through the A-shaped lock catch 3, stretching the telescopic outer rod 10 after the position is adjusted, stretching the telescopic inner rod 25 to a corresponding position under the action of the clamping plate 17, further inserting the corresponding key into the A-shaped lock catch 3, rotating and driving the A-shaped lock cylinder 24 to rotate and drive the telescopic inner rod 25 to rotate, simultaneously driving the fixing ring 16 and the fixing post 18 at the bottom of the telescopic inner rod 25 to rotate, clamping the clamping plate 17 at the bottom of the air switch, and then pulling out the key, the scheme can effectively adjust according to different sizes of the air switch, optimizes the adaptability of products, improves the production efficiency of operation, and finally inserts the B-shaped lock catch 6 into a corresponding key to rotate, and the lock cylinder drives the buckle 15 to rotate.

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.