CN214539738U - Outdoor antidetonation moisture-proof type mutual-inductor batch meter - Google Patents
Outdoor antidetonation moisture-proof type mutual-inductor batch meter Download PDFInfo
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- CN214539738U CN214539738U CN202023105665.9U CN202023105665U CN214539738U CN 214539738 U CN214539738 U CN 214539738U CN 202023105665 U CN202023105665 U CN 202023105665U CN 214539738 U CN214539738 U CN 214539738U
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- box body
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- compression spring
- mutual inductor
- moisture
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- 230000006835 compression Effects 0.000 claims abstract description 49
- 238000007906 compression Methods 0.000 claims abstract description 49
- 238000013016 damping Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 230000000007 visual effect Effects 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 12
- 230000009471 action Effects 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000013021 overheating Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an outdoor shock-resistant and moisture-proof mutual inductor metering box, which comprises a box body and a damping component; the novel solar water heater is characterized in that a wire inlet pipe is arranged at the bottom end of the left side of the box body, a wire outlet of the wire inlet pipe is communicated with the inner cavity of the box body, a wire outlet pipe is arranged at the bottom end of the right side of the box body, a wire inlet of the wire outlet pipe is communicated with the inner cavity of the box body, mounting frames are welded around the rear side of the box body respectively, the mounting frames are of an L-shaped structure, mounting holes are formed in the rear side of the mounting frames respectively, an air inlet is formed in the middle of the left side of the box body, an air outlet is formed in the right side of the box body, and a movable plate is movably connected to the side edge of the left side of the front end of the box body; damping component includes mount, first movable column, fixed plate, fixed disk, first compression spring and second compression spring, and this outdoor antidetonation moisture-proof type mutual-inductor batch meter is convenient for dismantle and install, have good anti-seismic performance, long service life to the mutual-inductor.
Description
Technical Field
The utility model relates to a batch meter technical field specifically is an outdoor antidetonation moisture-proof type mutual-inductor batch meter.
Background
The transformer is also called instrument transformer, is a general name of current transformer and voltage transformer, can change high voltage into low voltage, and change large current into small current, and is used for measuring or protecting system. In order to increase the life of mutual-inductor and to the statistics of mutual-inductor voltage and electric current, need install the mutual-inductor in the batch meter, at present, current mutual-inductor mostly need use a plurality of fastening bolt to fix in the batch meter, this kind of mounting means not only troublesome poeration, and intensity of labour is big moreover, be unsuitable for carrying out extensive installation, in addition, because be fixed mode between mutual-inductor and the batch meter, when the batch meter receives strong vibrations, the mutual-inductor of batch meter inside very easily takes place to damage, the shock resistance is lower, thereby life has been reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an outdoor antidetonation moisture-proof type mutual-inductor batch meter, be convenient for dismantle the mutual-inductor and install, have good anti-seismic performance, long service life can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an outdoor shock-resistant and moisture-proof mutual inductor metering box comprises a box body and a damping assembly;
the novel solar water heater is characterized in that a wire inlet pipe is arranged at the bottom end of the left side of the box body, a wire outlet of the wire inlet pipe is communicated with the inner cavity of the box body, a wire outlet pipe is arranged at the bottom end of the right side of the box body, a wire inlet of the wire outlet pipe is communicated with the inner cavity of the box body, mounting frames are welded around the rear side of the box body respectively, the mounting frames are of an L-shaped structure, mounting holes are formed in the rear side of the mounting frames respectively, an air inlet is formed in the middle of the left side of the box body, an air outlet is formed in the right side of the box body, and a movable plate is movably connected to the side edge of the left side of the front end of the box body;
the damping component comprises a fixed frame, a first movable column, a fixed plate, a first compression spring and a second compression spring, wherein two fixed frames are fixed on the upper side of the inner cavity of the box body and are arranged symmetrically left and right, the fixed frames are of an L-shaped structure, the horizontal ends of the fixed frames are respectively provided with a through hole, the first movable column is respectively connected with the through holes in a sliding manner, the fixed plate is fixed at the bottom end of the first movable column, the fixed plate is respectively fixed at the upper end of the first movable column, the first compression spring and the second compression spring are respectively sleeved on the side surface of the first movable column, the two ends of the first compression spring are respectively connected with the upper side of the horizontal end of the fixed frame and the bottom side of the fixed plate, the two ends of the second compression spring are respectively connected with the bottom side of the horizontal end of the fixed frame and the upper side of the fixed plate, and two through grooves which are symmetrical front and back are arranged in the fixed plate, the through grooves are respectively connected with a second movable column in a sliding manner, the upper end of the second movable column is fixedly provided with a first fixed rod, the side surface of the second movable column is respectively sleeved with a third compression spring, two ends of the third compression spring are respectively fixed on the upper side of the fixed plate and the bottom side of the first fixed rod, the bottom side of the second movable column is fixedly provided with a mutual inductor placing plate, the bottom side of the mutual inductor placing plate is provided with a handle, the handle is pulled downwards so as to drive the mutual inductor placing plate to move downwards, a mutual inductor to be installed is placed on the mutual inductor placing plate, the handle is loosened, the mutual inductor placing plate and the mutual inductor move upwards under the action of the third compression spring until the mutual inductor is contacted with the bottom side of the fixed plate, the installation operation of the mutual inductor is simpler than the traditional method of using a fastening bolt, the mutual inductor is more suitable for large-scale installation operation of the mutual inductor, when a box body is vibrated by external force, the fixed plate drives the first movable column to move up and down under the action of the first compression spring and the second compression spring, and the shock resistance of the mutual inductor is increased by arranging the fixed frame, the first movable column, the fixed plate, the fixed disc, the first compression spring and the second compression spring, so that the service life is prolonged.
Further, the middle part of the upper side of the inner cavity of the box body is provided with a second fixing rod, the bottom side of the second fixing rod is provided with a cooling fan, a plurality of ventilation holes are formed in the upper side of the fixing plate in an equal distance mode, the mutual inductor in the box body can be cooled through the cooling fan, the mutual inductor is prevented from being damaged due to overheating, meanwhile, the air flow in the box body is increased, and the moisture resistance is improved.
Further, the upside that the board was placed to the mutual-inductor is fixed with the limiting plate that two bilateral symmetry set up, through setting up the limiting plate, further prevents the condition of displacement about taking place after the mutual-inductor installation, has improved stability.
Further, demountable installation has the filter in air inlet and the gas outlet respectively, through setting up detachable filter, can prevent that the dust in the outside air from passing through in air inlet and the gas outlet entering box.
Furthermore, the left side upper end of fly leaf is equipped with the visual window, through setting up the visual window, is convenient for observe the operating condition of internal transformer of box.
Compared with the prior art, the beneficial effects of the utility model are that: this outdoor antidetonation moisture-proof type mutual-inductor batch meter has following benefit: the handle is pulled downwards to drive the mutual inductor placing plate to move downwards, the mutual inductor to be installed is placed on the mutual inductor placing plate, the handle is loosened, the mutual inductor placing plate and the mutual inductor move upwards under the action of the third compression spring until the mutual inductor is contacted with the bottom side of the fixing plate, the installation operation of the mutual inductor is simpler than the traditional mutual inductor by using a fastening bolt, the mutual inductor is more suitable for large-scale installation operation of the mutual inductor, when the box body is vibrated by external force, the fixing plate drives the first movable column to move up and down under the action of the first compression spring and the second compression spring, the shock resistance of the mutual inductor is improved by arranging the fixing frame, the first movable column, the fixing plate, the first compression spring and the second compression spring, the service life is prolonged, the heat dissipation of the mutual inductor in the box body can be realized by arranging the cooling fan, and the damage of the mutual inductor caused by overheating is prevented, simultaneously, increased the air flow in the box, improved the humidity resistance, through setting up the limiting plate, further prevent the mutual-inductor installation back and take place the condition of controlling the displacement, improved stability, through setting up detachable filter, can prevent that the dust in the outside air from passing through in air inlet and the gas outlet entering box, through setting up the visual window, be convenient for observe the operating condition of mutual-inductor in the box.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side schematic view of the present invention;
fig. 3 is a schematic view of the local enlarged structure at a position of the present invention.
In the figure: 1 box, 2 inlet tubes, 3 outlet tubes, 4 damper, 41 mount, 42 first movable columns, 43 fixed plates, 44 fixed disks, 45 first compression springs, 46 second compression springs, 5 second movable columns, 6 mutual inductor placing plates, 7 handles, 8 first fixed rods, 9 third compression springs, 10 second fixed rods, 11 radiator fans, 12 movable plates, 13 mounting racks, 14 mounting holes, 15 limiting plates, 16 air inlets, 17 air outlets, 18 filter plates, 19 visual windows and 20 ventilation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments 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 work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: an outdoor shock-resistant and moisture-proof mutual inductor metering box comprises a box body 1 and a damping assembly 4;
the transformer box comprises a box body 1, wherein a wire inlet pipe 2 is arranged at the bottom end of the left side of the box body 1, a wire outlet of the wire inlet pipe 2 is communicated with the inner cavity of the box body 1, a wire outlet pipe 3 is arranged at the bottom end of the right side of the box body 1, a wire inlet of the wire outlet pipe 3 is communicated with the inner cavity of the box body 1, mounting frames 13 are welded around the rear side of the box body 1 respectively, the mounting frames 13 are of an L-shaped structure, mounting holes 14 are formed in the rear side of the mounting frames 13 respectively, an air inlet 16 is formed in the middle of the left side of the box body 1, an air outlet 17 is formed in the right side of the box body 1, a movable plate 12 is movably connected to the side edge of the left side of the front end of the box body 1, a second fixing rod 10 is arranged in the middle of the upper side of the inner cavity of the box body 1, a heat radiation fan 11 is installed at the bottom side of the second fixing rod 10, a plurality of ventilation holes 20 are formed in the upper side of the fixing plate 43 in an equal distance, the heat radiation fan 11 is arranged, the transformer in the box body 1 can be used for radiating heat radiation, and damage of the transformer caused by overheating can be prevented, meanwhile, the air flow in the box body 1 is increased, the moisture resistance is improved, two limiting plates 15 which are arranged in bilateral symmetry are fixed on the upper side of the mutual inductor placing plate 6, the situation of left-right displacement after the mutual inductor is installed is further prevented by arranging the limiting plates 15, the stability is improved, filter plates 18 are respectively detachably arranged in the air inlet 16 and the air outlet 17, dust in the outside air can be prevented from entering the box body 1 through the air inlet 16 and the air outlet 17 by arranging the detachable filter plates 18, a visual window 19 is arranged at the upper end of the left side of the movable plate 12, and the working state of the mutual inductor in the box body 1 can be conveniently observed by arranging the visual window 19;
the damping component 4 comprises a fixed frame 41, a first movable column 42, a fixed plate 43, a fixed plate 44, a first compression spring 45 and a second compression spring 46, wherein two fixed frames 41 are fixed on the upper side of the inner cavity of the box body 1, the two fixed frames 41 are arranged symmetrically left and right, the fixed frames 41 are in an L-shaped structure, the horizontal ends of the fixed frames 41 are respectively provided with a through hole, the first movable column 42 is respectively connected with the through holes in a sliding manner, the fixed plate 43 is fixed at the bottom end of the first movable column 42, the fixed plate 44 is respectively fixed at the upper end of the first movable column 42, the first compression spring 45 and the second compression spring 46 are respectively sleeved on the side surface of the first movable column 42, the two ends of the first compression spring 45 are respectively connected with the upper side of the horizontal end of the fixed frame 41 and the bottom side of the fixed plate 44, the two ends of the second compression spring 46 are respectively connected with the bottom side of the horizontal end of the fixed frame 41 and the upper side of the fixed plate 43, two through grooves which are symmetrical front and back are formed in the fixed plate 43, a second movable column 5 is respectively connected in the through grooves in a sliding mode, a first fixed rod 8 is fixed at the upper end of the second movable column 5, a third compression spring 9 is respectively sleeved on the side face of the second movable column 5, two ends of the third compression spring 9 are respectively fixed on the upper side of the fixed plate 43 and the bottom side of the first fixed rod 8, a mutual inductor placing plate 6 is fixed on the bottom side of the second movable column 5, a handle 7 is arranged on the bottom side of the mutual inductor placing plate 6, the handle 7 is pulled downwards so as to drive the mutual inductor placing plate 6 to move downwards, a mutual inductor to be installed is placed on the mutual inductor placing plate 6, the handle 7 is loosened, due to the action of the third compression spring 9, the mutual inductor placing plate 6 and the mutual inductor move upwards until the mutual inductor is contacted with the bottom side of the fixed plate 43, compared with the traditional method that a fastening bolt is used for installing the mutual inductor, more adapt to the extensive installation operation of mutual-inductor, when box 1 received external force vibrations, fixed plate 43 drove first movable column 42 and reciprocated under first compression spring 45 and second compression spring 46's effect, through setting up mount 41, first movable column 42, fixed plate 43, fixed disk 44, first compression spring 45 and second compression spring 46, increased the shock resistance of mutual-inductor to life has been improved.
When in use: the handle 7 is pulled downwards to drive the mutual inductor placing plate 6 to move downwards, the mutual inductor to be installed is placed on the mutual inductor placing plate 6, the handle 7 is loosened, the mutual inductor placing plate 6 and the mutual inductor move upwards under the action of the third compression spring 9 until the mutual inductor is contacted with the bottom side of the fixed plate 43, the installation operation of the mutual inductor is simpler than the traditional operation of installing the mutual inductor by using a fastening bolt, and the mutual inductor is more suitable for large-scale installation operation of the mutual inductor, when the box body 1 is vibrated by external force, the fixed plate 43 drives the first movable column 42 to move up and down under the action of the first compression spring 45 and the second compression spring 46, the shock resistance of the mutual inductor is improved by arranging the fixed frame 41, the first movable column 42, the fixed plate 43, the fixed plate 44, the first compression spring 45 and the second compression spring 46, so that the service life is prolonged, and the heat of the mutual inductor in the box body 1 can be radiated by arranging the heat radiation fan 11, prevent the mutual-inductor because of the overheated condition that takes place to damage, simultaneously, increased the air flow in the box 1, improved the humidity resistance, through setting up limiting plate 15, further prevent the mutual-inductor installation back condition of taking place left right side displacement, improved stability, through setting up detachable filter 18, can prevent that the dust in the outside air from passing through air inlet 16 and gas outlet 17 gets into in the box 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an outdoor antidetonation moisture-proof type mutual-inductor batch meter, includes box and damper assembly, its characterized in that:
the novel solar water heater is characterized in that a wire inlet pipe is arranged at the bottom end of the left side of the box body, a wire outlet of the wire inlet pipe is communicated with the inner cavity of the box body, a wire outlet pipe is arranged at the bottom end of the right side of the box body, a wire inlet of the wire outlet pipe is communicated with the inner cavity of the box body, mounting frames are welded around the rear side of the box body respectively, the mounting frames are of an L-shaped structure, mounting holes are formed in the rear side of the mounting frames respectively, an air inlet is formed in the middle of the left side of the box body, an air outlet is formed in the right side of the box body, and a movable plate is movably connected to the side edge of the left side of the front end of the box body;
the damping component comprises a fixed frame, a first movable column, a fixed plate, a first compression spring and a second compression spring, wherein two fixed frames are fixed on the upper side of the inner cavity of the box body and are arranged symmetrically left and right, the fixed frames are of an L-shaped structure, the horizontal ends of the fixed frames are respectively provided with a through hole, the first movable column is respectively connected with the through holes in a sliding manner, the fixed plate is fixed at the bottom end of the first movable column, the fixed plate is respectively fixed at the upper end of the first movable column, the first compression spring and the second compression spring are respectively sleeved on the side surface of the first movable column, the two ends of the first compression spring are respectively connected with the upper side of the horizontal end of the fixed frame and the bottom side of the fixed plate, the two ends of the second compression spring are respectively connected with the bottom side of the horizontal end of the fixed frame and the upper side of the fixed plate, and two through grooves which are symmetrical front and back are arranged in the fixed plate, the through grooves are respectively and slidably connected with second movable columns, first fixed rods are fixed at the upper ends of the second movable columns, third compression springs are respectively sleeved on the side faces of the second movable columns, two ends of each third compression spring are respectively fixed on the upper sides of the fixed plates and the bottom sides of the first fixed rods, mutual inductor placing plates are fixed on the bottom sides of the second movable columns, and handles are arranged on the bottom sides of the mutual inductor placing plates.
2. The outdoor earthquake-resistant and moisture-proof mutual inductor metering box according to claim 1, characterized in that: the middle part of the upper side of the inner cavity of the box body is provided with a second fixing rod, a cooling fan is installed at the bottom side of the second fixing rod, and a plurality of ventilation holes are formed in the upper side of the fixing plate at equal intervals.
3. The outdoor earthquake-resistant and moisture-proof mutual inductor metering box according to claim 1, characterized in that: the upper side of the mutual inductor placing plate is fixed with two limiting plates which are arranged in a bilateral symmetry mode.
4. The outdoor earthquake-resistant and moisture-proof mutual inductor metering box according to claim 1, characterized in that: and filter plates are detachably mounted in the air inlet and the air outlet respectively.
5. The outdoor earthquake-resistant and moisture-proof mutual inductor metering box according to claim 1, characterized in that: the upper end of the left side of the movable plate is provided with a visual window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023105665.9U CN214539738U (en) | 2020-12-22 | 2020-12-22 | Outdoor antidetonation moisture-proof type mutual-inductor batch meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023105665.9U CN214539738U (en) | 2020-12-22 | 2020-12-22 | Outdoor antidetonation moisture-proof type mutual-inductor batch meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214539738U true CN214539738U (en) | 2021-10-29 |
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ID=78295475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023105665.9U Active CN214539738U (en) | 2020-12-22 | 2020-12-22 | Outdoor antidetonation moisture-proof type mutual-inductor batch meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214539738U (en) |
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2020
- 2020-12-22 CN CN202023105665.9U patent/CN214539738U/en active Active
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