CN215931963U - Visual miniature relay protection automatic measurement and control device - Google Patents
Visual miniature relay protection automatic measurement and control device Download PDFInfo
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- CN215931963U CN215931963U CN202122446818.4U CN202122446818U CN215931963U CN 215931963 U CN215931963 U CN 215931963U CN 202122446818 U CN202122446818 U CN 202122446818U CN 215931963 U CN215931963 U CN 215931963U
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- machine body
- air inlet
- inlet groove
- groove
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- 238000005259 measurement Methods 0.000 title claims abstract description 33
- 230000000007 visual effect Effects 0.000 title claims abstract description 31
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000002274 desiccant Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model provides a visual miniature relay protection automatic measurement and control device, which comprises: the air conditioner comprises a machine body, an air outlet hole and an air inlet groove; the air outlet hole is positioned in front of the upper side of the machine body and is of an integrated structure with the machine body; the air inlet groove is positioned behind the lower side of the machine body, and the air inlet groove and the machine body are of an integrated structure; the limiting convex points are respectively arranged at the left side and the right side in the air inlet groove, and are connected with the air inlet groove in a welding mode; the protective box is arranged inside the air inlet groove and is spliced with the air inlet groove; the limiting grooves are respectively positioned at the front and the rear sides of the lower parts of the left side and the right side of the protection box, and the limiting grooves and the protection box are of an integrated structure. Through structural improvement, have the dampproofing, safety protection and convenient to use's advantage of heat dissipation to effectual problem and the not enough that appear in having solved current device.
Description
Technical Field
The utility model relates to the technical field of protection measurement and control equipment, in particular to a visual miniature relay protection automatic measurement and control device.
Background
The visual miniature relay protection automatic measurement and control device is important test equipment for ensuring safe and reliable operation of a power system, and is widely applied due to the good characteristics of light volume, visual display, simple operation and the like.
At present, common visual miniature relay protection automation measurement and control device's protective properties still exists imperfectly, not only lack and carry out the dampproofing mechanism that dispels the heat to the device, cause the short circuit of the inside electronic components of device and circuit easily, still lack the venthole, connect the socket, the protection mechanism of display screen and button, when the device is idle, dust and moisture in the air not only enter into the inside to the device along the venthole easily, adhere to the surface at electronic components and circuit, still can adhere to at the socket, the inside of display screen and button, the problem of damaging the device can be caused equally.
In view of this, research and improvement are carried out to solve the existing problems, and a visual miniature relay protection automatic measurement and control device is provided, aiming at achieving the purposes of solving the problems and improving the practical value through the technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a visual miniature relay protection automatic measurement and control device, which solves the problems and the defects that the protection performance of the conventional common visual miniature relay protection automatic measurement and control device in the background technology is still imperfect, a mechanism for radiating and preventing moisture of the device is not only lacked, short circuit of electronic components and circuits in the device is easily caused, but also lacked is a protection mechanism for an air outlet, a connecting socket, a display screen and a button, and when the device is idle, dust and moisture in the air are easily introduced into the device along the air outlet and attached to the surfaces of the electronic components and circuits, and are also attached to the interiors of the socket, the display screen and the button, so that the device is damaged.
In order to achieve the purpose, the utility model provides a visual miniature relay protection automatic measurement and control device, which is achieved by the following specific technical means:
the utility model provides a visual miniature relay protection automation measurement and control device, includes: the device comprises a machine body, an air outlet hole, an air inlet groove, a limiting convex point, a protective box, a limiting groove, a sliding groove, a protective plate, a fixing knob, a lifting rod and an anti-slip sleeve; the air outlet hole is positioned in front of the upper side of the machine body and is of an integrated structure with the machine body; the air inlet groove is positioned behind the lower side of the machine body, and the air inlet groove and the machine body are of an integrated structure; the limiting convex points are respectively arranged at the left side and the right side in the air inlet groove, and are connected with the air inlet groove in a welding mode; the protective box is arranged inside the air inlet groove and is spliced with the air inlet groove; the limiting grooves are respectively positioned at the front and rear sides of the lower parts of the left side and the right side of the protection box, and the limiting grooves and the protection box are of an integrated structure; the sliding chutes are respectively positioned on the left side and the right side in the machine body, and the sliding chutes and the machine body are of an integrated structure; the protective plate is arranged in the middle of the sliding groove and is in sliding connection with the sliding groove; the fixed knobs are respectively arranged on the front side and the rear side of the left side and the right side of the machine body, and the fixed knobs are screwed with the machine body; the lifting rod is arranged between the left and right adjacent fixed knobs and is sleeved with the fixed knobs; the anti-slip sleeve is arranged on the outer side of the lifting rod, and the anti-slip sleeve is sleeved with the lifting rod.
As a further optimization of the technical scheme, the upper side and the front side of the machine body of the visual miniature relay protection automatic measurement and control device are respectively provided with a rectangular groove.
As a further optimization of the technical scheme, the air inlet groove of the visual miniature relay protection automatic measurement and control device is of a rectangular groove-shaped structure, and a rectangular groove is arranged below the left side and the right side of the air inlet groove.
As a further optimization of the technical scheme, the visual miniature relay protection automatic measurement and control device has the advantages that the limiting convex points are of hemispherical structures, and the limiting convex points are clamped with the limiting grooves.
As a further optimization of the technical scheme, the protection box of the visual miniature relay protection automatic measurement and control device is of a rectangular box body structure, a plurality of circular through holes are uniformly distributed on the surface of the protection box, and a dust screen and a drying agent are arranged inside the protection box.
As a further optimization of the technical scheme, the chute of the visual miniature relay protection automatic measurement and control device is of an L-shaped chute structure.
As a further optimization of the technical scheme, the protection plate of the visual miniature relay protection automatic measurement and control device is of a rectangular plate-shaped structure, and the outer side of the protection plate is provided with a plurality of folds in a linear arrangement mode.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. according to the visual miniature relay protection automatic measurement and control device, the air outlet is formed in the front of the upper side of the machine body, the air inlet groove is formed in the rear of the lower side of the machine body, air can completely flow through the interior of the machine body by installing the exhaust fan at the air outlet, heat generated during operation of the device is sufficiently exhausted, meanwhile, the air entering the device can be filtered by arranging the protective box with the drying agent and the dustproof net placed inside the protective box, moisture and impurities in the air can be removed, and therefore the device has the functions of heat dissipation and moisture prevention.
2. According to the visual miniature relay protection automatic measurement and control device, the anti-slip plate capable of sliding is arranged in the middle of the sliding groove, and when the device is idle, the device can slide to shield and protect the air outlet hole, the socket, the display screen and the button on the front side of the machine body, so that the device has a safety protection effect.
3. According to the visual miniature relay protection automatic measurement and control device, the lifting rods are respectively arranged at the front side and the rear side of the machine body, so that the device can be conveniently carried, and the machine body can be supported in a manner of rotating the device to the lower side of the machine body when the device is used, so that the height of the machine body is increased, the angle of the machine body is changed, and the device is convenient to use.
4. The utility model has the advantages of heat dissipation, moisture resistance, safety protection and convenient use by improving the structure of the device, thereby effectively solving the problems and the defects of the prior device.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the lower structure of the present invention;
FIG. 3 is a schematic view of the structure of the air inlet slot of the present invention;
FIG. 4 is a schematic view of the structure of the protective case of the present invention;
FIG. 5 is a schematic diagram of an idle state according to the present invention.
In the figure: the air inlet structure comprises a machine body 1, an air outlet hole 2, an air inlet groove 3, a limiting salient point 4, a protective box 5, a limiting groove 6, a sliding groove 7, a protective plate 8, a fixing knob 9, a lifting rod 10 and an anti-skidding sleeve 11.
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.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, the present invention provides a specific technical implementation of a visual miniature relay protection automatic measurement and control device:
the utility model provides a visual miniature relay protection automation measurement and control device, includes: the device comprises a machine body 1, an air outlet hole 2, an air inlet groove 3, a limiting convex point 4, a protective box 5, a limiting groove 6, a sliding groove 7, a protective plate 8, a fixing knob 9, a lifting rod 10 and an anti-skid sleeve 11; the air outlet 2 is positioned in front of the upper side of the machine body 1, and the air outlet 2 and the machine body 1 are of an integrated structure; the air inlet groove 3 is positioned at the rear of the lower side of the machine body 1, and the air inlet groove 3 and the machine body 1 are of an integrated structure; the limiting salient points 4 are respectively arranged at the left side and the right side in the air inlet groove 3, and the limiting salient points 4 are connected with the air inlet groove 3 in a welding mode; the protective box 5 is arranged inside the air inlet groove 3, and the protective box 5 is inserted into the air inlet groove 3; the limiting grooves 6 are respectively positioned at the front and rear sides of the lower parts of the left side and the right side of the protection box 5, and the limiting grooves 6 and the protection box 5 are of an integrated structure; the sliding chutes 7 are respectively positioned on the left side and the right side in the machine body 1, and the sliding chutes 7 and the machine body 1 are of an integrated structure; the protection plate 8 is arranged in the middle of the sliding groove 7, and the protection plate 8 is connected with the sliding groove 7 in a sliding mode; the fixed knobs 9 are respectively arranged at the front and the back of the left and the right sides of the machine body 1, and the fixed knobs 9 are screwed with the machine body 1; the lifting rod 10 is arranged between the left and right adjacent fixed knobs 9, and the lifting rod 10 is sleeved with the fixed knobs 9; the anti-skid sleeve 11 is arranged on the outer side of the lifting rod 10, and the anti-skid sleeve 11 is sleeved with the lifting rod 10.
Specifically, the upper side and the front side of the machine body 1 are both provided with a rectangular groove, so that the left side and the right side in the groove are provided with sliding chutes 7.
Specifically, air inlet duct 3 is rectangular groove-shaped structure, and the below of the 3 left and right sides of air inlet duct is equipped with a rectangular recess to conveniently take out protection box 5.
Specifically, the limiting convex point 4 is of a hemispherical structure, and the limiting convex point 4 is clamped with the limiting groove 6 to limit the protection box 5.
Specifically, the protection box 5 is a rectangular box body structure, a plurality of round through holes are uniformly distributed on the surface of the protection box 5, and a dust screen and a drying agent are arranged inside the protection box 5 to remove impurities and moisture in air entering the device.
Specifically, the sliding groove 7 has an L-shaped groove-like structure.
Specifically, protection plate 8 is rectangular platelike structure, and the outside of protection plate 8 is that the mode of linear arrangement is equipped with many places crease, through this be the crease on its surface, can make protection plate 8 can buckle to spout 7 at the L shape removes.
The method comprises the following specific implementation steps:
firstly, the device is placed at a measurement and control position, related electric elements are installed inside a machine body 1, an exhaust fan is installed on the inner side of an air outlet hole 2 and is respectively connected with an external control device, then two lifting rods 10 are fixed below the machine body 1 in a mode of rotating a fixing knob 9 to support the machine body 1, the heat dissipation effect of the device can be improved, the height and the angle of the machine body 1 can be adjusted, finally, a protection plate 8 is pulled backwards to expose the air outlet hole 2 and a socket, a display screen and a button on the front side of the machine body 1 and be connected with related equipment for measurement and control operation, during use, a protection box 5 can be taken down to replace a dustproof net and a drying agent inside the protection box so as to influence the protection effect of the device, and after the device is used, the device can be processed according to the mode shown in a figure 5, to move and store the device.
In summary, the following steps: according to the visual miniature relay protection automatic measurement and control device, the air outlet is formed in the front of the upper side of the machine body, the air inlet groove is formed in the rear of the lower side of the machine body, air can completely flow through the interior of the machine body by installing the exhaust fan at the air outlet, heat generated during operation of the device is fully exhausted, meanwhile, a protective box with a drying agent and a dustproof net placed inside is arranged inside the air inlet groove, air entering the device can be filtered, moisture and impurities in the air can be removed, and therefore the device has the functions of heat dissipation and moisture prevention; the anti-slip plate capable of sliding is arranged in the middle of the sliding groove, so that the device can slide when the device is idle to shield and protect the air outlet hole, the socket on the front side of the machine body, the display screen and the button, and the device can play a role in safety protection; through being equipped with a lifting rod respectively in the front and back both sides of organism, not only can conveniently carry the device, can also utilize when the device uses its mode rotatory to the organism below to prop up the organism to promote the height of organism and change the angle of organism, thereby make the device play convenient to use's effect, effectively solved the problem and not enough that appear in the current device.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a visual miniature relay protection automation measurement and control device, includes: the device comprises a machine body (1), an air outlet hole (2), an air inlet groove (3), a limiting convex point (4), a protective box (5), a limiting groove (6), a sliding groove (7), a protective plate (8), a fixing knob (9), a lifting rod (10) and an anti-skidding sleeve (11); the method is characterized in that: the air outlet hole (2) is positioned in front of the upper side of the machine body (1), and the air outlet hole (2) and the machine body (1) are of an integrated structure; the air inlet groove (3) is positioned at the rear of the lower side of the machine body (1), and the air inlet groove (3) and the machine body (1) are of an integrated structure; the limiting salient points (4) are respectively arranged at the left side and the right side in the air inlet groove (3), and the limiting salient points (4) are connected with the air inlet groove (3) in a welding mode; the protective box (5) is arranged inside the air inlet groove (3), and the protective box (5) is inserted into the air inlet groove (3); the limiting grooves (6) are respectively positioned at the front and rear sides of the lower parts of the left side and the right side of the protection box (5), and the limiting grooves (6) and the protection box (5) are of an integrated structure; the sliding chutes (7) are respectively positioned on the left side and the right side in the machine body (1), and the sliding chutes (7) and the machine body (1) are of an integrated structure; the protection plate (8) is arranged in the middle of the sliding groove (7), and the protection plate (8) is in sliding connection with the sliding groove (7); the fixed knobs (9) are respectively arranged at the front and the rear of the left side and the right side of the machine body (1), and the fixed knobs (9) are screwed with the machine body (1); the lifting rod (10) is arranged between the left and right adjacent fixed knobs (9), and the lifting rod (10) is sleeved with the fixed knobs (9); the anti-skidding sleeve (11) is arranged on the outer side of the lifting rod (10), and the anti-skidding sleeve (11) is sleeved with the lifting rod (10).
2. The visual miniature relay protection automatic measurement and control device according to claim 1, characterized in that: the upper side and the front side of the machine body (1) are both provided with a rectangular groove.
3. The visual miniature relay protection automatic measurement and control device according to claim 1, characterized in that: the air inlet groove (3) is of a rectangular groove-shaped structure, and a rectangular groove is formed below the left side and the right side of the air inlet groove (3).
4. The visual miniature relay protection automatic measurement and control device according to claim 1, characterized in that: the limiting convex points (4) are of hemispherical structures, and the limiting convex points (4) are clamped with the limiting grooves (6).
5. The visual miniature relay protection automatic measurement and control device according to claim 1, characterized in that: the protection box (5) is of a rectangular box body structure, a plurality of round through holes are uniformly distributed in the surface of the protection box (5), and a dust screen and a drying agent are arranged in the protection box (5).
6. The visual miniature relay protection automatic measurement and control device according to claim 1, characterized in that: the sliding groove (7) is of an L-shaped groove-shaped structure.
7. The visual miniature relay protection automatic measurement and control device according to claim 1, characterized in that: the protection plate (8) is of a rectangular plate-shaped structure, and a plurality of folds are arranged on the outer side of the protection plate (8) in a linear arrangement mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122446818.4U CN215931963U (en) | 2021-10-12 | 2021-10-12 | Visual miniature relay protection automatic measurement and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122446818.4U CN215931963U (en) | 2021-10-12 | 2021-10-12 | Visual miniature relay protection automatic measurement and control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215931963U true CN215931963U (en) | 2022-03-01 |
Family
ID=80408488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122446818.4U Expired - Fee Related CN215931963U (en) | 2021-10-12 | 2021-10-12 | Visual miniature relay protection automatic measurement and control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215931963U (en) |
-
2021
- 2021-10-12 CN CN202122446818.4U patent/CN215931963U/en not_active Expired - Fee Related
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| 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: 20220301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |