CN216436449U - High tension switchgear observation window and high tension switchgear - Google Patents
High tension switchgear observation window and high tension switchgear Download PDFInfo
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- CN216436449U CN216436449U CN202122397904.0U CN202122397904U CN216436449U CN 216436449 U CN216436449 U CN 216436449U CN 202122397904 U CN202122397904 U CN 202122397904U CN 216436449 U CN216436449 U CN 216436449U
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- observation window
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- baffle
- switch cabinet
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- 239000010410 layer Substances 0.000 claims abstract description 29
- 239000002344 surface layer Substances 0.000 claims abstract description 19
- 239000011521 glass Substances 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 2
- 238000009529 body temperature measurement Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
An infrared observation window of a high-voltage switch cabinet comprises a bottom layer and a surface layer, wherein riveting holes are arranged at the periphery of the bottom layer, an observation hole is arranged at the middle position of the bottom layer, a bottom edge groove is arranged at the lower edge of the outer side of the bottom layer, the opening direction of the bottom edge groove is upward, side edge grooves are arranged at the two side edges of the outer side of the bottom layer, the opening position of a notch is inward, the surface layer is placed in the bottom edge groove and the side edge grooves of the bottom layer, the surface layer of the observation window is made of a transparent organic glass plate, a handle is arranged at the outer side of the surface layer, which is close to the middle position of the upper edge, a direction label is arranged below the handle, a lock is arranged at the position close to the edge of the observation window at the upper left of the observation window, a lock hole is arranged in the middle of the lock, a hinge is arranged at one side of the lock hole, a baffle is arranged at the other side of the lock hole, the baffle is used for preventing pulling out, the infrared temperature measurement of equipment in the switch cabinet is realized through the observation hole arranged on the bottom plate of the observation window, the bottom plate, the observation window is clamped in the groove and combined with the baffle plate, and the anti-misoperation lockset is added, so that the safety is fundamentally ensured, and dust and foreign matters are prevented from entering the inside of the switch cabinet by mistake.
Description
Technical Field
The utility model relates to a transformer substation's high tension switchgear temperature measurement field of being correlated with, concretely relates to high tension switchgear observation window and high tension switchgear.
Background
At present, a high-voltage switch cabinet used in a transformer substation is a metal armored movable switch cabinet, and in daily operation and maintenance work, due to the fact that the high-voltage switch cabinet is of a fully-closed structure, the high-voltage switch cabinet can only observe from the back side of the switch cabinet through a glass window, if an infrared thermometer is used for measuring temperature from the back side, the measured temperature is the temperature of glass, and therefore the high-voltage switch cabinet has the problem that temperature cannot be measured at present, and it is necessary to design a safe observation window capable of measuring the temperature of equipment in the cabinet through the infrared thermometer.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides a high tension switchgear observation window of the infrared temperature measurement observation window of cubical switchboard of transformer to overcome the problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides a high tension switchgear observation window which characterized in that: the observation window includes bottom and top layer, the bottom position all around is provided with the fixed orifices, the bottom intermediate position be provided with the array observation hole, along being equipped with the base groove under the bottom outside, base groove trompil direction is up, bottom outside both sides edge is provided with the side groove, side notch trompil position is inboard towards, the top layer place at the bottom groove and the side inslot of bottom.
The outer side of the surface layer is provided with a handle close to the middle position of the upper edge, and a direction label is arranged below the handle.
The surface layer is made of a transparent organic glass plate.
The utility model provides a high tension switchgear of function is prevented in area lock, the cubical switchboard has seted up a mounting hole, the mounting hole be less than the region that the observation window fixed orifices formed all around, high tension switchgear observation window use the rivet to pass through the fixed orifices fixed cover on the mounting hole, the observation window upper left side adjacent observation window border position be provided with tool to lock mechanism, hinge connection is passed through on the cabinet body to tool to lock mechanism one end, is provided with the lockhole in the middle of the tool to lock mechanism, the station has the foraminiferous support of flat board to weld, the support passes the lockhole and stretches out tool to lock mechanism, the tool to lock mechanism other end is provided with the baffle, the baffle can block that the top layer pulls out side groove and bottom groove.
Through this kind of high tension switchgear observation window, when measuring the temperature in the high tension switchgear, only need to open the mistake tool to lock of preventing of observation window top, take out the top layer of observation window, use the aperture of the bottom of temperature measurement equipment through the observation window, just can carry out the temperature test to the equipment in the cubical switchboard, so both can carry out the temperature test to equipment in the cubical switchboard, can avoid contacting the inside change of establishing of high tension switchgear again, under the circumstances of guaranteeing safety, can carry out the temperature test to the equipment in the high tension switchgear.
Drawings
Fig. 1 is a front view of the utility model;
FIG. 2 is a schematic bottom view of the novel use;
FIG. 3 is a schematic representation of the novel skin;
FIG. 4 is a side view of the novel installation;
FIG. 5 is a schematic side view of the novel lock;
FIG. 6 is a front view of the novel lock;
FIG. 7 is a schematic view of the novel installation;
wherein: 1. bottom layer, 2, top layer, 11, fixed orifices, 12, observation holes, 13, bottom groove, 14, side groove, 21, handle, 22, direction label, 3, cabinet body, 4, rivet, 5, lock body mechanism, 51, baffle, 52, lock body, 53 hinge, 54, via hole, 55, flat plate with hole support, 56, U-shaped lock.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Therefore, the following detailed description of the embodiments of the present invention, which is provided in the accompanying drawings, is not intended to limit the scope of the invention, which is claimed, but is merely representative of selected embodiments of the invention, and all other embodiments that can be obtained by one of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the scope of the invention.
The observation window of the high-voltage switch cabinet comprises a bottom layer 1 and a surface layer 2, wherein the bottom layer 1 is made of a 2mm thick metal plate, 4 fixing holes 11 are formed in the edge positions of the periphery, side grooves 14 are formed in the edge positions of two sides of the bottom layer 1 respectively, the slotting direction of each side groove faces to the middle direction of the bottom layer 1, a bottom groove 13 is formed in the lower edge, the slotting direction of each bottom groove 13 faces to the upper position, the internal widths of the side grooves 14 and the bottom grooves 13 are 5mm, the surface layer 2 is made of a transparent organic glass plate, the thickness of the surface layer 2 is 4mm, the size of the surface layer 2 is equal to that of the bottom layer 1, the side grooves 14 and the bottom grooves 13 of the bottom layer 1 can be placed in, and the observation holes 12 formed in the bottom layer 1 can be completely shielded.
2 top edges on top layer are provided with handle 21, and handle 21 can adopt to paste or the fastening mode is fixed in 2 top edges on top layer position, conveniently takes out or put into bottom layer 1 top layer 2, and 2 below surface paste of handle has label 22, and the mark that marks upwards instruction arrow point on the label 22.
The utility model provides a high tension switchgear of function is prevented in area lock, the mounting hole that is not more than the observation window is seted up to the cubical switchboard, high tension switchgear observation window use rivet 4 to cover on the mounting hole through 11 fixed of fixed orificess, the observation window upper left side is close to observation window border position and is provided with lock body mechanism 5, 5 one end of lock body mechanism is passed through hinge 53 and is connected on the cabinet body, be provided with lockhole 54 in the middle of the lock body mechanism, stand and to weld on the cabinet and have dull and stereotyped foraminiferous support 55, foraminiferous one side is stretched out the support and is passed the lockhole and stretch out lock body mechanism 5, the spring bolt that the size of the hole on dull and stereotyped foraminiferous support 55 is not less than the U type lock, make the spring bolt can pass the hole on dull and stereotyped foraminiferous support 55, the lock body mechanism other end is provided with baffle 51, the baffle can block that the top layer pulls out side groove and bottom edge groove. A hinge lock body mechanism 5 is arranged at the upper left of the observation window, the hinge lock body mechanism 5 is arranged in the range of the pull-up position of the surface layer 2, the surface layer 2 can be prevented from being pulled out after the hinge lock body mechanism 5 is locked, the hinge lock body mechanism 5 consists of a lock body support 52, a baffle plate 51 and a hinge 53, one hinge of the hinges 53 is fixed at one end of the lock body support 52, the other hinge is fixed on the cabinet body, the baffle plate 51 is welded at the other end of the lock body support 52, the welding direction of the baffle plate 51 is vertical to the lock body support 52, the length of the baffle plate 51 is not less than the sum of the thicknesses of the bottom layer 1 and the surface layer 2, the length of the baffle plate 51 in the embodiment is 10mm, so that the surface layer 2 can not be pulled out from a groove at the outer side of the bottom layer 1 in the locked state, the protective effect is achieved, a through hole 54 is arranged in the middle of the lock body support 52, a flat plate hole support 55 is welded on the cabinet body, and the flat plate hole support 55 passes through the through hole 54 and extends to the outer side of the lock body support 52, u-lock 56 can be locked against body mechanism 5 by way of a through-hole on plate apertured bracket 55.
After the lock body is locked, the surface baffle of the observation window can be just blocked by the lock body baffle, so that the surface baffle can not be pulled out, and foreign matters are prevented from being inserted into the observation cavity of the bottom plate; when the U-shaped lock 56 is unlocked, the lock body is rotated, the lock body baffle does not block the surface baffle from rising, and the surface baffle can be lifted upwards, and temperature measurement is carried out after the surface baffle is lifted.
The lockset consists of a U-shaped lock and a hinge lock body with a baffle plate. The lock body is fixed at the left upper part of the observation window, and the lock body baffle plate after locking just can block the surface baffle plate of the observation window, so that the surface baffle plate can not be drawn out, and foreign matters are prevented from being inserted into the observation cavity of the bottom plate; when the U-shaped lock is unlocked, the lock body is rotated, the lock body baffle does not block the surface layer baffle from rising any more, the surface layer baffle can be lifted upwards at the moment, and temperature measurement is carried out after the surface layer baffle is lifted.
And opening the U-shaped lock, rotating the lock body, lifting the surface baffle of the observation window upwards, measuring the temperature by using an infrared thermometer, inserting the surface baffle of the observation window downwards, rotating the lock body and closing the U-shaped lock.
The technical features of the embodiments described above can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, however, as long as there is no contradiction between the combinations of the technical features, the combinations of the technical features should be considered as the range described in the present specification, and when there is a mutual contradiction or cannot be realized, the combinations of the technical features should be considered as not being present, and are not within the scope of the present invention. Also, it will be apparent to those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the spirit of the principles of the present invention.
Claims (4)
1. The utility model provides a high tension switchgear observation window, includes the observation window body, its characterized in that: the observation window includes bottom and top layer, the bottom position all around is provided with the fixed orifices, the bottom intermediate position be provided with the array observation hole, along being equipped with the base groove under the bottom outside, base groove trompil direction is up, bottom outside both sides edge is provided with the side groove, side notch trompil position is inboard towards, the top layer place at the bottom groove and the side inslot of bottom.
2. The observation window of the high-voltage switch cabinet as claimed in claim 1, wherein: the outer side of the surface layer is provided with a handle close to the middle position of the upper edge, and a direction label is arranged below the handle.
3. The observation window of the high-voltage switch cabinet as claimed in claim 1, wherein: the surface layer is made of a transparent organic glass plate.
4. A high-voltage switch cabinet with an anti-lock function realized by using the observation window of the high-voltage switch cabinet as claimed in any one of claims 1 to 3, is characterized in that: the cubical switchboard has seted up a mounting hole, the mounting hole be less than the region that the fixed orifices formed all around of observation window, high tension switchgear observation window use the rivet to pass through the fixed coverage of fixed orifices on the mounting hole, the observation window upper left side adjacent observation window border position be provided with tool to lock mechanism, hinge connection is passed through on the cabinet body to tool to lock mechanism one end, is provided with the lockhole in the middle of the tool to lock mechanism, the welding has dull and stereotyped foraminiferous support in the station cabinet, the support passes the lockhole and stretches out tool to lock mechanism, the tool to lock mechanism other end is provided with the baffle, the baffle can block that the top layer pulls out side groove and bottom groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397904.0U CN216436449U (en) | 2021-09-30 | 2021-09-30 | High tension switchgear observation window and high tension switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397904.0U CN216436449U (en) | 2021-09-30 | 2021-09-30 | High tension switchgear observation window and high tension switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216436449U true CN216436449U (en) | 2022-05-03 |
Family
ID=81331555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122397904.0U Active CN216436449U (en) | 2021-09-30 | 2021-09-30 | High tension switchgear observation window and high tension switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216436449U (en) |
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2021
- 2021-09-30 CN CN202122397904.0U patent/CN216436449U/en active Active
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