CN220066415U - False touch protection device - Google Patents
False touch protection device Download PDFInfo
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- CN220066415U CN220066415U CN202320485726.3U CN202320485726U CN220066415U CN 220066415 U CN220066415 U CN 220066415U CN 202320485726 U CN202320485726 U CN 202320485726U CN 220066415 U CN220066415 U CN 220066415U
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- transformer substation
- block
- substation body
- close
- fixedly connected
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- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 238000009413 insulation Methods 0.000 claims description 32
- 230000001012 protector Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000012806 monitoring device Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model belongs to the technical field of transformer substations, in particular to an environment monitoring device, which comprises a transformer substation body, a tact switch arranged on one side of the surface of the transformer substation body, and an error touch prevention assembly arranged on one side of the surface of the transformer substation body, which is close to the tact switch; when connecting spheroid and transformer substation's body contact, jack face insert rod one this moment, under spring one's resilience, spring one promotes the connecting block and moves to the direction that is close to the fixture block, and then drive insert rod one and insert the inside of jack, can accomplish the locking of a pair of fixture block of insert rod, and then accomplish the locking to insulating protective housing, insulating protective housing can keep apart touch switch completely with the external world, at touch switch use's in-process, avoid or prevent that the user from touching carelessly or receiving external force, and then cause touch switch to be opened carelessly or the condition of closing, and then increased the practicality of device.
Description
Technical Field
The utility model belongs to the technical field of transformer substations, and particularly relates to a false touch protection device.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in a power system, and in the working process of the transformer substation, a false touch protection device is often required to be arranged for protecting electrified equipment in the transformer substation;
through investigation publication (bulletin) number: CN212010786U discloses a false touch prevention switch, which discloses "a switch baffle is fixedly installed on one side of the casing, and the false touch prevention switch further comprises: the device comprises a thin rod piece and a pipe fitting, wherein one end of the thin rod piece, which is close to the pipe fitting, is elastically connected with the pipe fitting through a tension spring, a flat plate is arranged on the outer surface wall of the pipe fitting, and the flat plate is connected with a switch baffle in a clamping manner;
although the design can prevent the flat plate from sliding out of the groove of the switch baffle plate caused by gravity action, so that the stable operation of the switch is ensured, the device does not completely separate the switch from the outside, and the phenomenon that a user carelessly touches or is collided by external force to touch by mistake still exists in the use process of the switch, so that the problem of misoperation equipment caused by the mistaken touch of staff is caused, the trouble is caused to the user, and the practicability of the device is further reduced;
therefore, an error touch protection device is designed to solve the above problems.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides an error touch protection device, which can lock an insulation protection shell, the insulation protection shell can completely isolate a touch switch from the outside, and the situation that a user carelessly touches or receives external force to cause the touch switch to be opened or closed carelessly is avoided or prevented in the use process of the touch switch, so that the practicability of the device is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the false touch protection device comprises a transformer substation body, a tact switch arranged on one side of the surface of the transformer substation body, and a false touch prevention assembly arranged on one side of the surface of the transformer substation body, which is close to the tact switch;
the anti-misoperation component comprises an insulation protection shell hinged to the surface of the transformer substation body and close to one side of the tact switch through a hinge shaft, a clamping block fixedly connected to the surface of the insulation protection shell and close to one side of the transformer substation body, and a first inserting rod arranged inside the transformer substation body.
As the false touch protection device, preferably, one side, far away from the insulating protection shell, of the surface of the clamping block is fixedly connected with a connecting ball body, one side, close to the clamping block, of the transformer substation body is provided with a groove, the inside of the clamping block is provided with a jack matched with the first inserting rod, one side, far away from the clamping block, of the surface of the first inserting rod is fixedly connected with a connecting block, and springs I are symmetrically and fixedly connected between the connecting block and the transformer substation body.
As the preferable false touch protection device, one side of the surface of the connecting block, which is close to the insulating protective shell, is fixedly connected with a pull rod in an L-shaped structure, the surface of the pull rod is provided with a pull ring, one side of the surface of the connecting block, which is far away from the pull rod, is fixedly connected with a guide block in a T-shaped structure, one side, which is close to the guide block, of the transformer substation body is provided with a sliding groove A matched with the guide block, and the guide block is in sliding connection with the transformer substation body through the sliding groove.
The utility model is preferable as the false touch protection device, and further comprises a fixing component which is arranged on one side of the surface of the transformer substation body, which is close to the insulating protection shell;
the fixing component comprises a second inserting rod arranged in the insulating protective shell, a sliding block fixedly connected to one side, far away from the insulating protective shell, of the second surface of the inserting rod, and a pulling block fixedly connected to one side, far away from the second side of the inserting rod, of the sliding block surface and in a T-shaped structure.
As the error touch protection device, preferably, a slot A matched with the two inserting rods is formed in one side, close to the second inserting rod, of the insulating protection shell, the second inserting rod is connected with the insulating protection shell in a sliding mode through the slot, a sliding groove B matched with the sliding block is formed in one side, close to the sliding block, of the transformer substation body, the sliding block is connected with the transformer substation body in a sliding mode through the sliding groove, a fixed plate is fixedly connected to one side, close to the pulling block, of the surface of the transformer substation body, a slot B matched with the pulling block is formed in one side, close to the pulling block, of the fixed plate, the pulling block is connected with the fixed plate in a sliding mode through the slot, springs II are symmetrically arranged on two sides of the pulling block, and two ends of the springs II are fixedly connected with the fixed plate and the sliding block respectively.
Compared with the prior art, the utility model has the beneficial effects that: the utility model adds the anti-false touch component, the user turns down the insulation protection shell clockwise, the movement of the insulation protection shell drives the clamping block to move, the clamping block can drive the connection sphere to extend into the groove formed in the transformer substation body, along with the continued movement of the insulation protection shell, the connection sphere extrudes the inserted bar to enable the inserted bar to move towards the direction close to the connecting block, the inserted bar drives the connecting block to move, the movement of the connecting block can extrude two groups of springs I to be compressed and contracted to generate elastic force, when the connection sphere is contacted with the transformer substation body, the jack faces the inserted bar I, under the restoring elastic force of the springs I, the springs I push the connecting block to move towards the direction close to the clamping block, and then drive the inserted bar I to be inserted into the jack, thus locking of the clamping block of the inserted bar I can be completed, and locking of the insulation protection shell is completed, the insulation protecting shell can completely isolate the tact switch from the outside, in the using process of the tact switch, the condition that a user carelessly touches or receives external force is avoided or prevented, and further the tact switch is carelessly opened or closed is caused, the practicability of the device is further improved, meanwhile, the fixing component is added, the pull ring is pulled towards the direction far away from the insulation protecting shell, the pull ring drives the pull rod to move, the pull rod drives the connecting block to move, the connecting block drives the inserting rod to move towards the direction far away from the inserting hole, when the inserting rod is completely separated from the inside of the inserting hole, the insulation protecting shell is rotated anticlockwise at the moment, the pulling block is pulled, the pulling block drives the sliding block to move in the sliding groove B formed in the transformer substation body, the movement of the sliding block enables the spring II to be compressed and shrink to generate elastic force, the sliding block drives the inserting rod II to move, when the insulating protective shell is rotated to be attached to the transformer substation body, then the pulling block is loosened, under the resilience force of the second spring, the second spring pushes the sliding block to move reversely in the sliding groove B formed in the transformer substation body, the sliding block drives the inserting rod to move in the direction close to the insulating protective shell, when the second inserting rod is inserted into the inserting groove formed in the insulating protective shell, the insulating protective shell is fixed at the position, the insulating protective shell can be further fixed at the position, and a user can operate the tact switch conveniently.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the substation control board and the insulation protection shell according to the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is a schematic view of the structure of the tact switch and the connecting ball of the present utility model;
FIG. 5 is an enlarged view of the utility model at B in FIG. 4;
in the figure:
1. a substation body;
2. an anti-false touch assembly; 21. an insulating protective shell; 22. a clamping block; 23. a pull rod; 24. a connecting block; 25. a first spring; 26. connecting a sphere; 27. the first inserting rod is arranged; 28. a guide block; 29. a jack;
3. a fixing assembly; 31. a fixing plate; 32. pulling the block; 33. a slide block; 34. the second inserting rod is arranged; 35. a second spring;
4. the switch is tapped.
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.
As shown in fig. 1;
an error touch protection device comprises a transformer substation body 1 and a tact switch 4 arranged on one side of the surface of the transformer substation body 1.
In this embodiment: through investigation publication (bulletin) number: CN212010786U discloses an anti-false touch switch, although this design can prevent to follow the flat board that leads to because of the action of gravity and roll out in the switch baffle recess, guaranteed the steady operation of switch, but the device is not separated switch and external world completely, in the in-process that the switch was used, still there is the user carelessly touching or is receiving the phenomenon that external force collided the mistake and touching to cause the staff to lead to the problem of maloperation equipment because of the mistake touching, lead to the puzzlement to the user, and then reduced the practicality of device, add on the basis of this and prevent mistake touch subassembly 2 subassembly and fixed subassembly 3.
Further, the method comprises the following steps:
as shown in fig. 1 to 5:
in combination with the above: the anti-misoperation component 2 is arranged on one side, close to the tact switch 4, of the surface of the transformer substation body 1; the anti-false touch assembly 2 comprises an insulating protective shell 21 hinged on one side, close to the tact switch 4, of the surface of the transformer substation body 1 through a hinge shaft, a clamping block 22 fixedly connected on one side, close to the transformer substation body 1, of the surface of the insulating protective shell 21 and a first inserting rod 27 arranged inside the transformer substation body 1.
In this embodiment: when the device is used by a user, the insulating protective shell 21 is turned downwards and clockwise by the user, the clamping block 22 is driven to move by the movement of the insulating protective shell 21, the first inserting rod 27 can be driven to be inserted into the clamping block 22 along with the continuous movement of the insulating protective shell 21, the first inserting rod 27 and the clamping block 22 are fixed together, the first inserting rod 27 can be locked to the clamping block 22, the insulating protective shell 21 can be locked, the insulating protective shell 21 can completely isolate the tact switch 4 from the outside, and the condition that the tact switch 4 is opened or closed carelessly due to the fact that the user carelessly touches or receives external force in the use process of the tact switch 4 is avoided or prevented, so that the practicability of the device is improved
Still further, the method comprises:
in an alternative embodiment, a connecting ball 26 is fixedly connected to one side, away from the insulating protective shell 21, of the surface of the clamping block 22, a groove is formed in one side, close to the clamping block 22, of the inside of the transformer substation body 1, a jack 29 matched with the first inserting rod 27 is formed in the inside of the clamping block 22, a connecting block 24 is fixedly connected to one side, away from the clamping block 22, of the surface of the first inserting rod 27, and springs 25 are symmetrically and fixedly connected between the connecting block 24 and the transformer substation body 1.
In this embodiment: when a user uses the device, along with the continuous movement of the insulation protection shell 21, the connection ball 26 extrudes the first inserting rod 27 and enables the first inserting rod 27 to move towards the direction close to the connection block 24, the first inserting rod 27 drives the connection block 24 to move, the movement of the connection block 24 can extrude the first two groups of springs 25 to be compressed and contracted and generate elastic force, when the connection ball 26 is contacted with the transformer substation body 1, the jack 29 faces the first inserting rod 27, the first springs 25 push the connection block 24 to move towards the direction close to the clamping block 22 under the restoring elastic force of the first springs 25, the first inserting rod 27 is driven to be inserted into the jack 29, the clamping block 22 can be locked by the first inserting rod 27, the insulation protection shell 21 can be locked by the insulation protection shell 21, the tact switch 4 can be completely isolated from the outside, and the condition that the tact switch 4 is opened or closed carelessly by the user is avoided or prevented in the use process of the tact switch 4.
It should be noted that: the surface of the first inserting rod 27 is obliquely arranged on one side, close to the insulating protective shell 21, so that the connecting ball 26 can conveniently press the first inserting rod 27.
Still further, the method comprises:
in an alternative embodiment, a pull rod 23 with an L-shaped structure is fixedly connected to one side, close to the insulating protective shell 21, of the surface of the connecting block 24, a pull ring is arranged on the surface of the pull rod 23, a guide block 28 with a T-shaped structure is fixedly connected to one side, away from the pull rod 23, of the surface of the connecting block 24, a sliding groove A matched with the guide block 28 is formed in one side, close to the guide block 28, of the transformer substation body 1, and the guide block 28 and the transformer substation body 1 are in sliding connection through the sliding groove.
In this embodiment: in the moving process of the connecting block 24, the connecting block 24 drives the guide block 28 to slide in the sliding groove A formed in the substation body 1, and the connecting block 24 drives the pull rod 23 to move.
It should be noted that: a pull ring is provided on one side of the surface of the pull rod 23.
Still further, the method comprises:
in an alternative embodiment, the transformer substation comprises a fixed component 3 arranged on one side of the surface of the transformer substation body 1 close to the insulating protective shell 21; the fixing component 3 comprises a second inserting rod 34 arranged inside the insulating protective shell 21, a sliding block 33 fixedly connected to the surface of the second inserting rod 34 and far away from one side of the insulating protective shell 21, and a pulling block 32 fixedly connected to the surface of the sliding block 33 and far away from one side of the second inserting rod 34 and in a T-shaped structure.
In this embodiment: when a user needs to operate the tact switch 4, at this time, the pull ring is pulled in a direction far away from the insulation protection shell 21, the pull ring drives the pull rod 23 to move, the pull rod 23 drives the connecting block 24 to move, the connecting block 24 drives the first inserting rod 27 to move in a direction far away from the jack 29, when the first inserting rod 27 completely leaves from the jack 29, the insulation protection shell 21 is rotated anticlockwise, the pulling block 32 is pulled, the pulling block 32 drives the sliding block 33 to move in a sliding groove B formed in the transformer substation body 1, the sliding block 33 drives the second inserting rod 34 to move, when the insulation protection shell 21 is rotated to be attached to the transformer substation body 1, the pulling block 32 is then loosened, and when the second inserting rod 34 is inserted into a slot A formed in the insulation protection shell 21, the insulation protection shell 21 can be fixed at the position at this time, and the insulation protection shell 21 can be fixed at the position, so that the user can operate the tact switch 4 conveniently.
Still further, the method comprises:
in an alternative embodiment, a slot a matched with the second inserting rod 34 is formed on one side, close to the second inserting rod 34, of the insulating protective shell 21, the second inserting rod 34 is in sliding connection with the insulating protective shell 21 through the slot, a sliding groove B matched with the sliding block 33 is formed on one side, close to the sliding block 33, of the transformer substation body 1, the sliding block 33 is in sliding connection with the transformer substation body 1 through the sliding groove, a fixing plate 31 is fixedly connected to one side, close to the pulling block 32, of the surface of the transformer substation body 1, a slot B matched with the pulling block 32 is formed on one side, close to the pulling block 32, of the fixing plate 31, the pulling block 32 is in sliding connection with the fixing plate 31 through the slot, springs two 35 are symmetrically arranged on two sides of the pulling block 32, and two ends of the springs two 35 are fixedly connected with the fixing plate 31 and the sliding block 33 respectively.
In this embodiment: in the process of moving the pulling block 32, the second spring 35 is compressed and contracted by the movement of the sliding block 33 to generate elastic force, the sliding block 33 drives the second inserting rod 34 to move, when the insulating protective shell 21 is rotated to be attached to the transformer substation body 1, then the pulling block 32 is loosened, under the restoring elastic force of the second spring 35, the sliding block 33 is pushed by the second spring 35 to move reversely in the sliding groove B formed in the transformer substation body 1, the sliding block 33 drives the second inserting rod 34 to move towards the direction close to the insulating protective shell 21, when the second inserting rod 34 is inserted into the inserting groove A formed in the insulating protective shell 21, the insulating protective shell 21 can be fixed at the position, and a user can operate the tact switch 4 conveniently.
Working principle: when a user needs to operate the tact switch 4, the user turns the insulation protection shell 21 downwards and clockwise, the movement of the insulation protection shell 21 drives the clamping block 22 to move, the clamping block 22 can drive the connecting ball 26 to extend into the groove formed in the transformer substation body 1, along with the continued movement of the insulation protection shell 21, the connecting ball 26 presses the first inserting rod 27 and enables the first inserting rod 27 to move towards the direction close to the connecting block 24, the first inserting rod 27 drives the connecting block 24 to move, the movement of the connecting block 24 can press and shrink the two groups of first springs 25 to generate elastic force, in the process, the connecting block 24 drives the guide block 28 to move in the sliding groove A formed in the transformer substation body 1, when the connecting ball 26 contacts with the transformer substation body 1, the jack 29 faces the first inserting rod 27 at the moment, under the restoring elastic force of the first spring 25, the first spring 25 pushes the connecting block 24 to move towards the direction close to the clamping block 22, and then drives the first inserting rod 27 to be inserted into the jack 29, so that the locking of the first inserting rod 27 to the clamping block 22 can be completed, and then the locking of the insulating protective shell 21 is completed, the insulating protective shell 21 can completely isolate the tact switch 4 from the outside, the situation that the tact switch 4 is opened or closed carelessly due to the fact that a user carelessly touches or receives external force in the using process of the tact switch 4 is avoided or prevented, and further the practicability of the device is improved, when the user needs to operate the tact switch 4, the pull ring is pulled towards the direction far away from the insulating protective shell 21 at the moment, the pull ring drives the pull rod 23 to move, the connecting block 24 is driven by the pull rod 23 to move, the connecting block 24 drives the first inserting rod 27 to move towards the direction far away from the jack 29, and when the first inserting rod 27 completely leaves from the jack 29, at this time, the insulation protection shell 21 rotates anticlockwise, the pulling block 32 is pulled, the pulling block 32 drives the sliding block 33 to move in the chute B formed in the transformer substation body 1, the sliding block 33 moves to enable the second spring 35 to be compressed and shrink and generate elastic force, the sliding block 33 drives the second inserting rod 34 to move, when the insulation protection shell 21 rotates to be attached to the transformer substation body 1, then the pulling block 32 is loosened, under the restoring elastic force of the second spring 35, the second spring 35 pushes the sliding block 33 to move reversely in the chute B formed in the transformer substation body 1, the sliding block 33 drives the second inserting rod 34 to move towards the direction close to the insulation protection shell 21, when the second inserting rod 34 is inserted into the slot A formed in the insulation protection shell 21, the insulation protection shell 21 can be fixed at the position at this time, and then the insulation protection shell 21 can be fixed at the position, and a user can operate the tact switch 4 conveniently.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a mistake touching protector, includes transformer substation body (1) and installs dab switch (4) of transformer substation body (1) surface one side, its characterized in that: the anti-misoperation assembly (2) is arranged on one side, close to the tact switch (4), of the surface of the transformer substation body (1);
the anti-misoperation component (2) comprises an insulation protection shell (21) hinged to the surface of the transformer substation body (1) through a hinge shaft and close to one side of the tact switch (4), a clamping block (22) fixedly connected to the surface of the insulation protection shell (21) and close to one side of the transformer substation body (1), and a first inserting rod (27) arranged inside the transformer substation body (1).
2. The false touch protection device of claim 1, wherein: one side fixedly connected with connection spheroid (26) that fixture block (22) surface was kept away from insulating protecting crust (21), the inside being close to of transformer substation body (1) one side of fixture block (22) is seted up flutedly, the inside of fixture block (22) seted up with inserted bar one (27) assorted jack (29), inserted bar one (27) surface is kept away from one side fixedly connected with connecting block (24) of fixture block (22), connecting block (24) with symmetrical fixedly connected with spring one (25) between transformer substation body (1).
3. The false touch protection device of claim 2, wherein: one side that connecting block (24) surface is close to insulating shield shell (21) fixedly connected with is pull rod (23) of L type structure, the surface of pull rod (23) is provided with the pull ring, connecting block (24) surface is kept away from one side fixedly connected with that pull rod (23) is guide block (28) of T type structure, inside being close to of transformer substation body (1) guide block (28) one side seted up with guide block (28) assorted spout A, guide block (28) with transformer substation body (1) is through this spout sliding connection.
4. The false touch protection device of claim 2, wherein: the transformer substation comprises a transformer substation body (1), and is characterized by also comprising a fixing component (3) arranged on one side of the surface of the transformer substation body (1) close to the insulating protective shell (21);
the fixing assembly (3) comprises a second inserting rod (34) arranged in the insulating protective shell (21), a sliding block (33) fixedly connected to the surface of the second inserting rod (34) and far away from one side of the insulating protective shell (21), and a pulling block (32) fixedly connected to the surface of the sliding block (33) and far away from one side of the second inserting rod (34) and in a T-shaped structure.
5. The false touch guard of claim 4, wherein: the utility model discloses a transformer substation is characterized by comprising a transformer substation body (1), a fixed plate (31) is fixedly connected with one side of a transformer substation body (1), a pull block (32) is arranged on the side of the transformer substation body, a slot A matched with the insert rod II (34) is arranged on one side of the insulating protective shell (21), which is close to the insert rod II (34), the insert rod II (34) is connected with the insulating protective shell (21) in a sliding manner through the slot, a sliding groove B matched with the sliding block (33) is arranged on one side of the transformer substation body (1), which is close to the sliding block (33), the sliding block (33) is arranged on one side of the transformer substation body (1), a fixed plate (31) is fixedly connected with one side of the pull block (32), a slot B matched with the pull block (32) is arranged on one side of the fixed plate (31), a spring II (35) is symmetrically arranged on two sides of the pull block (32) through the slot in a sliding manner, and two ends of the spring II (35) are respectively connected with the fixed plate (31) and the sliding block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320485726.3U CN220066415U (en) | 2023-03-14 | 2023-03-14 | False touch protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320485726.3U CN220066415U (en) | 2023-03-14 | 2023-03-14 | False touch protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220066415U true CN220066415U (en) | 2023-11-21 |
Family
ID=88785266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320485726.3U Active CN220066415U (en) | 2023-03-14 | 2023-03-14 | False touch protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220066415U (en) |
-
2023
- 2023-03-14 CN CN202320485726.3U patent/CN220066415U/en active Active
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