CN211150444U - Reusable air switch sealing tool - Google Patents
Reusable air switch sealing tool Download PDFInfo
- Publication number
- CN211150444U CN211150444U CN201922284834.0U CN201922284834U CN211150444U CN 211150444 U CN211150444 U CN 211150444U CN 201922284834 U CN201922284834 U CN 201922284834U CN 211150444 U CN211150444 U CN 211150444U
- Authority
- CN
- China
- Prior art keywords
- air switch
- sealing
- magic tape
- sealing cover
- reusable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a reusable air switch sealing tool, which is used for sealing an air switch arranged on an installation plane, and comprises a sealing cover detachably connected with the installation plane, wherein a first side edge of the sealing cover is provided with a hinged joint, the hinged joint is hinged with an installation part, and the installation part is provided with a magic tape female tape; a magic tape is arranged on one side of the air switch on the mounting plane, and the magic tape is matched with the magic tape female tape; when the sealing cover is connected with the magic tape on the mounting plane through the magic tape female tape, the sealing cover is covered outside the air switch. The utility model provides an air switch seals instrument can dismantle the enclosure of being connected with the mounting plane through setting up one to reach the purpose of effectively distinguishing operatable air switch and operation air switch, avoid the mistake and beat the risk of operation air switch, make safety measure obtain effective implementation, and then can ensure that the safety of production work goes on.
Description
Technical Field
The utility model relates to a safety in production protection technical field especially relates to a repeatedly usable's air switch seals instrument.
Background
In the field operation of the power industry, the execution of safety measures before work is particularly important, and the sealing treatment of an air switch in an operation device is an important component. In actual operation, an operator often needs to face the situation that only part of air switches are operated among a plurality of air switches on the same operation surface, and due to the close arrangement of the air switches, the risk of mistakenly tripping the air switches is existed, so that the situations of power failure of the device, power failure of the operation power supply, communication interruption and the like are caused.
In order to avoid the above situation, in the prior art, an air switch in operation is mainly covered in an insulation tape way; for further differentiation and prompting effect, for example, prompting is added to "equipment is running". The insulation tapes are easy to fall off, so that the distinguishing effect of the air switch is difficult to ensure only by sticking the insulation tapes; in addition, insulating tape can hinder air switch normal action to a certain extent, and easily carelessly easily drops down air switch when tearing off insulating tape, consequently has certain safety risk equally.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a repeatedly usable's air switch seals instrument solves the above-mentioned problem among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
a reusable air switch sealing tool is used for sealing an air switch arranged on an installation plane and comprises a sealing cover detachably connected with the installation plane, a hinge joint is arranged on a first side edge of the sealing cover, an installation part is hinged to the hinge joint, and a female magic tape is arranged on the installation part; a magic tape is arranged on one side of the air switch on the mounting plane and matched with the magic tape female tape; when the sealing cover is connected with the magic tape on the mounting plane through the magic tape female tape, the sealing cover is covered outside the air switch.
Optionally, the enclosure includes a second side opposite to the first side, and the enclosure is provided with a first bending portion, a second bending portion, a third bending portion, and a fourth bending portion, which are sequentially disposed from the first side to the second side, wherein the first bending portion and the second bending portion are folded inward, and the third bending portion and the fourth bending portion are folded outward;
the closed cover is in a shape of a 'ji', and the first bending part and the second bending part form a cover body covering the air switch.
Optionally, the third bending portion forms a tight surface, and when the enclosure is connected to the mounting plane, the tight surface is tightly attached to the mounting plane.
Optionally, the tight attaching surface is covered with a rubber pad.
Optionally, the fourth bending portion forms an outward protruding handle.
Optionally, an included angle formed by the first bending part is an obtuse angle.
Optionally, an included angle formed by the second bending portion and the third bending portion is a right angle.
Optionally, an included angle formed by the fourth bending portion is an obtuse angle.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a repeatedly usable's air switch seals instrument can dismantle the enclosure of being connected with mounting plane through setting up one to reach the purpose of effectively distinguishing operatable air switch and operation air switch, avoid the mistake and beat the risk of operation air switch, make safety measure obtain effective implementation, and then can ensure that the safety of production work goes on.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is an installation state diagram of an open type air switch;
FIG. 2 is a front view of the reusable air switch enclosure tool provided by the present invention;
FIG. 3 is a side view of the reusable air switch closure tool in its closed position;
fig. 4 is a front view of the reusable air switch sealing tool of the present invention when opened.
In the above figures: 10. a closure cap; 101. a first bent portion; 102. a second bent portion; 103. a third bent portion; 104. a fourth bent portion; 11. an installation part; 111. a hinge joint; 112. magic tape female tape; 12. attaching a surface; 13. a handle; 14. a mounting plane; 15. an air switch.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below 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 efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have the specific orientation, operate in the specific orientation configuration, and thus, should not be construed as limiting the present invention.
In the working process of substation relay protection, in order to ensure the safety of operators and the normal operation of equipment, the execution of safety measures before work is particularly important, wherein the sealing treatment of an operating air switch is an important part. As shown in fig. 1, fig. 1 is an installation state view of an open type air switch. During operation, the operator often needs to be faced with operating only some of the air switches among the plurality of air switches on the same operating panel. When the air switch is in an open state, if an operator inadvertently opens the air switch in operation, the device may be powered off, the operating power may be powered off, or communication may be interrupted.
In order to avoid the above operation risks, an air switch in operation is often sealed in the prior art by adopting an insulating tape manner, so that the careless misoperation of an operator is avoided. However, in this method, since the tape is likely to come off and the normal operation of the air switch is likely to be hindered, and when the tape needs to be removed, the air switch may be inadvertently removed due to the viscosity of the tape, and thus the malfunction cannot be effectively avoided.
Because the air switch is the important link that we work safely and reliably in effectual isolated operatable air switch and the operation, for the risk that probably exists more than avoiding, the utility model aims at providing an air switch seals the instrument for preventing the maloperation, seals the processing to the air switch that does not need the operation to reach the purpose of effective isolated air switch to the operation.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Referring to fig. 2 to 4, an embodiment of the present invention provides a reusable air switch sealing tool, which is used to seal an air switch 15 installed on a mounting plane 14, and seal the air switch 15 in operation under a required condition, so that the air switch 15 can be distinguished from an operable air switch, thereby preventing an operator from dropping the operating air switch 15 due to misoperation, and ensuring safe operation of production work.
In this embodiment, the installation plane 14 may be any plane for installing the air switch 15, and may be a wall or a cabinet.
Specifically, the air switch closure tool includes a closure cap 10 removably attached to a mounting plane 14. Wherein the closure 10 includes a pair of opposing first and second sides for mating with the mounting surface 14 for closure.
Further, the enclosure 10 includes a first bending portion 101, a second bending portion 102, a third bending portion 103, and a fourth bending portion 104 sequentially disposed from the first side edge to the second side edge.
Wherein, the first bending part 101 and the second bending part 102 are folded inwards, and the third bending part 103 and the fourth bending part 104 are folded outwards; in addition, an included angle formed by the first bending part 101 is an obtuse angle, an included angle formed by the second bending part 102 and the third bending part 103 is a right angle, and an included angle formed by the fourth bending part 104 is an obtuse angle; the above-mentioned structure makes the enclosure 10 in a "shape of a Chinese character ji", and the first bending portion 101 and the second bending portion 102 form a cover body covering the air switch 15. The cover structure can reserve enough space for the normal tripping of the air switch 15, thereby ensuring the safety and reliability of the equipment.
It is understood that when the enclosure 10 is mounted on the mounting plane 14 to enclose the air switch 15, the direction toward the air switch 15 is inward and the direction away from the air switch 15 is outward.
In this embodiment, the first side edge is provided with a hinge joint 111, the hinge joint 111 is hinged to a mounting portion 11, the mounting portion 11 is provided with a female hook and loop fastener 112, one side of the mounting plane 14, which is located on the air switch 15, is provided with a male hook and loop fastener, and the male hook and loop fastener is matched with the female hook and loop fastener 112; through the cooperation that this female 112 of subsides of magic subsides and magic tape are connected, realized being connected with dismantling of mounting plane 14 of enclosure 10, and the setting of magic tape also makes the utility model provides a closed instrument can recycle.
When the air switch 15 needs to be closed, the female hook-and-loop fastener 112 on the sealing cover 10 is only required to be attached to the hook-and-loop fastener on the mounting plane 14, so that the sealing cover 10 covers the air switch 15; furthermore, the closure cap 10 can be opened upwards to operate the air switch 15, if necessary, by the hinged connection of the mounting portion 11 to the hinge 111. In addition, the hinged connection mode can increase the adaptability of the tool to various environments, and can ensure reliable sealing effect on air switches 15 with different sizes or uneven installation planes 14 around the air switches 15.
In order to facilitate the prevention of misoperation while paying attention to the real-time state of the empty opening and ensure the beauty of the wall/screen cabinet, the enclosure 10 is made of light transparent plastic materials.
In order to make the connection between the enclosure 10 and the mounting plane 14 more tight, in this embodiment, the third bending portion 103 forms a tight surface 12, when the enclosure 10 is connected with the mounting plane 14, the tight surface 12 is tightly attached to the mounting plane 14 of the mounting plane 14, and a rubber pad is covered on the tight surface 12. The rubber pad can enable the closed cover 10 to be tightly connected with the installation plane 14 on one hand, and can play a certain buffering role when the closed cover 10 is covered on the other hand, so that damage caused by collision between the closed cover 10 and the installation plane 14 under the action of gravity is avoided, and the service life of the closed cover 10 is prolonged.
Furthermore, to facilitate the opening and closing of the closure 10, the fourth bent portion 104 forms a protruding handle 13, and the handle 13 is disposed to reduce the risk of touching the air switch 15 by mistake during operation. When the closure 10 is to be removed, the hook and loop fastener is removed by grasping the handle 13 to open the lid and forcibly tearing the lid.
Compared with the prior art, the utility model provides a repeatedly usable's air switch seals instrument has following advantage:
1. adopt the magic to paste the realization and be connected with mounting plane 14, repeatedly usable just can ensure reliable bonding strength, makes the work of sealing to air switch 15 more simple reliable.
2. The hinged connection mode enables the closing cover to be opened and closed conveniently while having reliable supporting force, and meanwhile, the hinge has better adaptability and universality for different use environments.
3. The real-time state of the air switch 15 can be conveniently observed while the misoperation is prevented, and enough air switch 15 is left to be normally tripped, so that the equipment can be safely and reliably operated.
4. By providing a handle 13 to facilitate opening/removal of the closure 10, the risk of accidental contact with the air switch 15 in operation is reduced.
5. The insulating tape is replaced, thereby avoiding resource waste and achieving the purpose of protecting the environment.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. A reusable air switch sealing tool is used for sealing an air switch arranged on an installation plane and is characterized by comprising a sealing cover detachably connected with the installation plane, wherein a hinge joint is arranged at the first side edge of the sealing cover, an installation part is hinged and connected onto the hinge joint, and a magic tape female tape is arranged on the installation part; a magic tape is arranged on one side of the air switch on the mounting plane and matched with the magic tape female tape; when the sealing cover is connected with the magic tape on the mounting plane through the magic tape female tape, the sealing cover is covered outside the air switch.
2. The reusable air switch sealing tool of claim 1, wherein the sealing cap includes a second side opposite the first side, the sealing cap having a first, second, third, and fourth fold portions disposed in sequence from the first side to the second side, the first and second fold portions being inwardly folded, the third and fourth fold portions being outwardly folded;
the closed cover is in a shape of a 'ji', and the first bending part and the second bending part form a cover body covering the air switch.
3. The reusable air switch closure tool of claim 2, wherein the third bend forms a snug surface that fits snugly against the mounting surface when the closure cap is attached to the mounting surface.
4. The reusable air switch closure tool of claim 3, wherein the seating surface is covered with a rubber pad.
5. The reusable air switch closure tool of claim 2, wherein the fourth bend forms a convex handle.
6. The reusable air switch closure tool of claim 2, wherein the included angle formed by the first bend is an obtuse angle.
7. The reusable air switch closure tool of claim 2, wherein the included angle formed by the second and third bends is a right angle.
8. The reusable air switch closure tool of claim 2, wherein the included angle formed by the fourth bend is an obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922284834.0U CN211150444U (en) | 2019-12-18 | 2019-12-18 | Reusable air switch sealing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922284834.0U CN211150444U (en) | 2019-12-18 | 2019-12-18 | Reusable air switch sealing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211150444U true CN211150444U (en) | 2020-07-31 |
Family
ID=71776456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922284834.0U Active CN211150444U (en) | 2019-12-18 | 2019-12-18 | Reusable air switch sealing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211150444U (en) |
-
2019
- 2019-12-18 CN CN201922284834.0U patent/CN211150444U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4109095A (en) | Weatherproof electrical outlet box cover | |
| KR101979617B1 (en) | Packing assembly for electric-pressure rice cooker | |
| GB2435554A (en) | Watertight electric socket | |
| CN211150444U (en) | Reusable air switch sealing tool | |
| CN105374591A (en) | Fuse-type isolation switch | |
| EP3127193B1 (en) | Panel mounted usb charger | |
| JP4524534B2 (en) | Circuit breaker dustproof structure | |
| CN215819053U (en) | Protection device for control panel | |
| KR20180116072A (en) | Safety cap for electric power plug | |
| CN112802724B (en) | Electric connection box | |
| CN210328241U (en) | Box type controller structure | |
| CN208539264U (en) | A kind of waterproof socket | |
| CN111839208A (en) | Liquid heating container | |
| CN210582166U (en) | Liquid heating container | |
| JP5473132B2 (en) | Electrical connector with dust hood | |
| CN213458258U (en) | Safe protection against electric shock sell electric management device | |
| CN205081026U (en) | Fuse type isolation switch | |
| CN219180979U (en) | Dustproof and anti-false-touch distribution box and distribution box movable door | |
| CN212462757U (en) | Protective cover is bumped to relay protection clamp plate maloperation mistake proofing | |
| CN209994723U (en) | Intrinsic safety control box | |
| CN218336799U (en) | Closed electric control cabinet | |
| CN217134256U (en) | Insulating waterproof knob switch | |
| CN210446798U (en) | Power coupler, ultrasonic vibrator assembly, upper cover assembly and cooking appliance | |
| WO2010044057A1 (en) | Wet seal connector provided with unthreading device | |
| CN212519724U (en) | Improved power supply box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |