CN217522568U - Closed bus type metal cable branch box with moisture-proof function - Google Patents
Closed bus type metal cable branch box with moisture-proof function Download PDFInfo
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- CN217522568U CN217522568U CN202220006442.7U CN202220006442U CN217522568U CN 217522568 U CN217522568 U CN 217522568U CN 202220006442 U CN202220006442 U CN 202220006442U CN 217522568 U CN217522568 U CN 217522568U
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- cable
- cable box
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- type metal
- frame
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- 239000002184 metal Substances 0.000 title claims abstract description 29
- 238000007791 dehumidification Methods 0.000 claims abstract description 23
- 238000007664 blowing Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 description 5
- 230000005389 magnetism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 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
- 230000035699 permeability Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a seal female line type metal cable feeder pillar with dampproofing function relates to cable feeder pillar technical field, specifically is a seal female line type metal cable feeder pillar with dampproofing function, including the cable box, the bleeder vent has been seted up in the outside of cable box, the outside fixed mounting of cable box has the piece that keeps off the rain, the left side fixedly connected with dehumidification frame of cable box, the fixed cover of inner chamber of dehumidification frame is equipped with two and supports the cover. This enclosed bus type metal cable feeder pillar with dampproofing function, set up the bleeder vent through the outside at the cable box, make the outside of cable box install the piece that keeps off the rain that is located the bleeder vent outside, make the left side fixedly connected with dehumidification frame of cable box, fixed cover is equipped with the support cover at the inner chamber of dehumidification frame, install the fan cover in the left side of dehumidification frame, the fixed cover of inner chamber that makes the fan cover is equipped with the fan of blowing, conveniently dehumidifies the air of sending into the cable box inner chamber when using.
Description
Technical Field
The utility model relates to a cable branch box technical field specifically is a seal bus type metal cable branch box with dampproofing function.
Background
The cable branch box is only used as a cable branch, the cable branch box mainly has the function of branching or switching cables, and mainly plays a role of cable branching and cable switching, along with the development of the cabling process of a power distribution network, when the independent load with small capacity is distributed more intensively, the cable branch box can be used for connecting cables in multiple branches, because the branch box can not directly operate each circuit, the cable branching function is used, a plurality of small-area cables on a circuit with longer distance often cause the use waste of the cables, therefore, when outgoing lines enter an electric load, the outgoing lines of a main large cable are often used, then when the load is close, the cable branch box is used for dividing the main cable into a plurality of small-area cables, and the small-area cables are connected into the load, the connection mode is widely used for power supply of street lamps and the like in an urban power grid, power supply of small users, and the cable switching function, on a longer line, the length of the cable cannot meet the requirement of the line, a cable connector or a cable transfer box must be used, a cable intermediate connector is usually adopted in a short distance, but when the line is longer, the cable is on a cable line of more than 1000m according to experience, and if a plurality of intermediate connectors are arranged in the middle of the cable, the cable transfer box is considered for transferring in order to ensure safety.
In the use of cable branch case, the inside more heat that can release of cable box, the inside and the external world that need guarantee the cable box are in ventilative state, make things convenient for the heat dissipation of cable box, nevertheless under the great condition of air humidity, the humidity of the inside that easily leads to the cable box is great, the water droplet easily condenses into the water droplet on the surface of inside electric wire or the inner wall of cable box, easily cause the short circuit, can explode seriously, influence the safe handling of cable conductor, for this reason, we propose a closed female line type metal cable branch case with dampproofing function.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a closed bus type metal cable feeder pillar with dampproofing function has solved the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a closed generatrix type metal cable feeder pillar with dampproofing function, includes the cable box, the bleeder vent has been seted up in the outside of cable box, the outside fixed mounting of cable box has the piece that keeps off the rain, the left side fixedly connected with dehumidification frame of cable box, the fixed cover of inner chamber of dehumidification frame is equipped with two and supports the cover, the inner chamber movable sleeve of dehumidification frame is equipped with the dehumidification board, the left side fixed mounting of dehumidification frame has the fan cover, the fixed cover of inner chamber of fan cover is equipped with the fan of blowing.
Optionally, the front wall and the rear wall of the inner cavity of the cable box are fixedly provided with electromagnetic rings, the front wall and the rear wall of the inner cavity of the cable box are fixedly connected with return springs, the inner side of each return spring is fixedly connected with a support plate, the inner side of each support plate is fixedly provided with a metal ring, and the inner side of each support plate is fixedly provided with a sealing rubber strip.
Optionally, the outer diameter value of the cable box is the same as that of the dehumidifying frame, and the outer diameter value of the dehumidifying frame is the same as that of the fan sleeve.
Optionally, the outer side of the dehumidifying plate is attached to the inner side of the supporting sleeve, and the front wall and the rear wall of the dehumidifying plate are attached to the front side and the rear side of the inner cavity of the dehumidifying frame.
Optionally, the electromagnetic coil and the return spring are parallel to each other in front and back, and the outer diameter of the support plate is the same as the inner diameter of the cable box.
Optionally, the sealing rubber strip and the air holes are parallel to each other, and the height value of the sealing rubber strip is larger than the width value of the air holes.
The utility model provides a seal generating line type metal cable feeder pillar with dampproofing function possesses following beneficial effect:
1. this enclosed bus type metal cable feeder pillar with dampproofing function, set up the bleeder vent through the outside at the cable box, make the outside of cable box install the piece that keeps off the rain that is located the bleeder vent outside, make the left side fixedly connected with dehumidification frame of cable box, fixed cover is equipped with the support cover at the inner chamber of dehumidification frame, install the fan cover in the left side of dehumidification frame, the fixed cover of inner chamber that makes the fan cover is equipped with the fan of blowing, conveniently dehumidifies the air of sending into the cable box inner chamber when using.
2. This enclosed bus type metal cable feeder pillar with dampproofing function, inner wall fixedly connected with reset spring through at the cable box, the inboard that makes reset spring is connected with the backup pad, side fixed mounting has the electromagnetic ring around the cable box inner chamber, the outside fixed mounting that makes reset spring has the metal ring, the inboard fixed mounting that makes the backup pad has the sealing rubber strip, it is parallel with the bleeder vent to make the sealing rubber strip, when raining, conveniently seal the bleeder vent, it is great to avoid the inner chamber steam of cable box.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the split structure of the present invention;
FIG. 3 is a schematic view of the dehumidifying plate of the present invention;
fig. 4 is a schematic structural diagram of the sealing rubber strip of the present invention.
In the figure: 1. a cable box; 2. air holes are formed; 3. a rain blocking block; 4. a dehumidifying frame; 5. a support sleeve; 6. a dehumidification plate; 7. a fan housing; 8. a blower fan; 9. an electromagnetic coil; 10. a return spring; 11. a support plate; 12. a metal ring; 13. and sealing the rubber strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a closed bus type metal cable branch box with a damp-proof function comprises a cable box 1, wherein the outer side of the cable box 1 is provided with air holes 2, the outer side of the cable box 1 is fixedly provided with a rain shielding block 3, the left side of the cable box 1 is fixedly connected with a dehumidifying frame 4, the outer diameter value of the cable box 1 is the same as that of the dehumidifying frame 4, the outer diameter value of the dehumidifying frame 4 is the same as that of a fan sleeve 7, the dehumidifying plate 6 is conveniently fixed by utilizing the arrangement of the dehumidifying frame 4, the dehumidifying frame 4 is convenient to dehumidify air, the position of the dehumidifying plate 6 is convenient to fix by utilizing the matching of a supporting sleeve 5, the dehumidifying plate 6 is convenient to replace, the dehumidifying plate 6 is convenient to dehumidify air, the use of a device is convenient, the inner cavity of the dehumidifying frame 4 is fixedly sleeved with two supporting sleeves 5, the inner cavity of the dehumidifying plate 6 is movably sleeved on the dehumidifying frame 4, the left side of the dehumidifying frame 4 is fixedly provided with the fan sleeve 7, the inner cavity of the fan sleeve 7 is fixedly sleeved with a blowing fan 8, through the arrangement of the blowing fan 8 of the fan sleeve 7, convenient control air flow direction is using, utilize the cooperation of bleeder vent 2 and rain-proof piece 3, conveniently make the outside air deliver to the inner chamber of cable box 1 from the left side of cable box 1 when using, make the air take away the high temperature of cable box 1 inner chamber afterwards, send out from the front and back side of cable box 1, the outside of dehumidification board 6 and the inboard laminating of supporting cover 5, the laminating around dehumidification board 6 front and back wall and dehumidification frame 4 inner chamber, control fan 8 of blowing starts, make fan 8 of blowing send into the air from the left side of cable box 1 to the inside of cable box 1, make the air through dehumidification board 6, remove the moisture in the air, make dry air deliver to the inner chamber of cable box 1 afterwards, conveniently guarantee the inner chamber circulation of air of cable box 1, reduce the humidity of cable box 1 inner chamber simultaneously.
Referring to fig. 4, an electromagnetic ring 9 is fixedly installed on the front and rear walls of an inner cavity of a cable box 1, a return spring 10 is fixedly connected to the front and rear walls of the inner cavity of the cable box 1, the electromagnetic ring 9 and the return spring 10 are parallel to each other, the outer diameter value of a support plate 11 is the same as the inner diameter value of the cable box 1, the support plate 11 is arranged to conveniently play a role of connecting a sealing rubber strip 13 when in use, so that the sealing rubber strip 13 closes or opens an air vent 2, and the return spring 10 plays a role of returning at the same time, so that the return spring 10 pushes the support plate 11 to be away from the front and rear walls of the cable box 1 after the electromagnetic ring 9 is demagnetized, so as to conveniently ensure the air permeability of the air vent 2, the support plate 11 is fixedly connected to the inner side of the return spring 10, a metal ring 12 is fixedly installed on the inner side of the support plate 11, the sealing rubber strip 13 is fixedly installed on the inner side of the support plate 11, and the electromagnetic ring 9 is controlled to be electrified in rainy day, make electromagnetic ring 9 have magnetism, make electromagnetic ring 9 adsorb metal ring 12 afterwards, make metal ring 12 drive backup pad 11 to the direction motion of electromagnetic ring 9, make backup pad 11 drive the direction motion of sealing rubber strip 13 to cable box 1, make sealing rubber strip 13 seal bleeder vent 2, can seal cable box 1's inner chamber fast, avoid cable box 1's inner chamber humidity to increase, sealing rubber strip 13 and bleeder vent 2 are parallel to each other around, sealing rubber strip 13's height value is greater than bleeder vent 2's width value, setting through sealing rubber strip 13, play the effect of sealing bleeder vent 2 when using, avoid when the rainy day, outside air humidity is great, fan 8 of blowing simultaneously can not start, the inner chamber humidity that leads to cable box 1 is great, can effectively prevent that cable box 1's inner chamber from weing.
To sum up, when the closed bus type metal cable branch box with the moisture-proof function is used, when the air humidity is high, the electromagnetic ring 9 is controlled to be powered off, the electromagnetic ring 9 is enabled not to have magnetism, the supporting plate 11 moves towards the middle part of the cable box 1 under the action of the return spring 10, the sealing rubber strip 13 is enabled to be separated from the cable box 1, then the blowing fan 8 is controlled to be started, the blowing fan 8 sends air into the cable box 1 from the left side of the cable box 1, the air passes through the dehumidifying plate 6 to remove moisture in the air, then the dry air is sent to the inner cavity of the cable box 1, meanwhile, the wet air is sent to the outside of the cable box 1, in the rainy day, the electromagnetic ring 9 is enabled to have magnetism by controlling the electromagnetic ring 9 to be powered on, then the electromagnetic ring 9 adsorbs the metal ring 12, and the metal ring 12 drives the supporting plate 11 to move towards the direction of the electromagnetic ring 9, the supporting plate 11 drives the sealing rubber strip 13 to move towards the cable box 1, and the sealing rubber strip 13 seals the air holes 2.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a closed bus type metal cable feeder pillar with dampproofing function, includes cable box (1), its characterized in that: bleeder vent (2) have been seted up in the outside of cable box (1), the outside fixed mounting of cable box (1) has rain-proof piece (3), the left side fixedly connected with dehumidification frame (4) of cable box (1), the inner chamber fixed mounting of dehumidification frame (4) is equipped with two and supports cover (5), the inner chamber movable mounting of dehumidification frame (4) is equipped with dehumidification board (6), the left side fixed mounting of dehumidification frame (4) has fan cover (7), the fixed cover of inner chamber of fan cover (7) is equipped with fan (8) of blowing.
2. The enclosed busbar type metal cable branch box with moisture-proof function according to claim 1, wherein: the cable box comprises a cable box body (1), an electromagnetic ring (9) is fixedly mounted on the front wall and the rear wall of an inner cavity of the cable box body (1), a reset spring (10) is fixedly connected to the front wall and the rear wall of the inner cavity of the cable box body (1), a support plate (11) is fixedly connected to the inner side of the reset spring (10), a metal ring (12) is fixedly mounted on the inner side of the support plate (11), and a sealing rubber strip (13) is fixedly mounted on the inner side of the support plate (11).
3. The enclosed busbar type metal cable branch box with moisture-proof function as claimed in claim 1, wherein: the outer diameter value of the cable box (1) is the same as that of the dehumidifying frame (4), and the outer diameter value of the dehumidifying frame (4) is the same as that of the fan sleeve (7).
4. The enclosed busbar type metal cable branch box with moisture-proof function as claimed in claim 1, wherein: the outer side of the dehumidifying plate (6) is attached to the inner side of the supporting sleeve (5), and the front wall and the rear wall of the dehumidifying plate (6) are attached to the front and the rear of the inner cavity of the dehumidifying frame (4).
5. The enclosed busbar type metal cable branch box with moisture-proof function as claimed in claim 2, wherein: the electromagnetic ring (9) and the return spring (10) are parallel to each other front and back, and the outer diameter value of the support plate (11) is the same as the inner diameter value of the cable box (1).
6. The enclosed busbar type metal cable branch box with moisture-proof function as claimed in claim 2, wherein: the sealing rubber strip (13) and the air holes (2) are parallel to each other front and back, and the height value of the sealing rubber strip (13) is larger than the width value of the air holes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220006442.7U CN217522568U (en) | 2022-01-04 | 2022-01-04 | Closed bus type metal cable branch box with moisture-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220006442.7U CN217522568U (en) | 2022-01-04 | 2022-01-04 | Closed bus type metal cable branch box with moisture-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217522568U true CN217522568U (en) | 2022-09-30 |
Family
ID=83367750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220006442.7U Expired - Fee Related CN217522568U (en) | 2022-01-04 | 2022-01-04 | Closed bus type metal cable branch box with moisture-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217522568U (en) |
-
2022
- 2022-01-04 CN CN202220006442.7U patent/CN217522568U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220930 |