CN212968659U - Be applied to army and prevent control front end block terminal - Google Patents
Be applied to army and prevent control front end block terminal Download PDFInfo
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- CN212968659U CN212968659U CN202021015187.XU CN202021015187U CN212968659U CN 212968659 U CN212968659 U CN 212968659U CN 202021015187 U CN202021015187 U CN 202021015187U CN 212968659 U CN212968659 U CN 212968659U
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- distribution box
- box body
- magnet
- control unit
- door
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- 229920001971 elastomer Polymers 0.000 claims abstract description 35
- 238000012423 maintenance Methods 0.000 claims abstract description 29
- 238000005192 partition Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000004321 preservation Methods 0.000 claims abstract description 6
- 238000012544 monitoring process Methods 0.000 claims description 10
- 230000007123 defense Effects 0.000 claims description 8
- 239000004793 Polystyrene Substances 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 229920005830 Polyurethane Foam Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011496 polyurethane foam Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a be applied to land and prevent control front end block terminal, include: the distribution box comprises a distribution box body, a rain shade, a heat preservation layer, a partition plate, a heater, a rubber pad, a sealing rubber strip, a door magnetic switch, a maintenance lamp and a control unit; the rain shade is covered and arranged at the top of the distribution box body; the heat-insulating layer is covered and arranged on the inner wall of the distribution box body; the sealing rubber strip is arranged on the inner wall of a box door of the distribution box body; the rubber pad is fixed on the wire passing hole at the bottom of the distribution box body; the heater is arranged on the partition plate; the maintenance lamp is arranged in the distribution box body; a magnet A of the door magnetic switch is arranged on the inner wall of a box door of the distribution box body, and a magnet B is arranged at the top of the distribution box body and corresponds to the magnet A; the control unit is arranged in the distribution box body and is electrically connected with the heater, the maintenance lamp and the door magnetic switch respectively; this block terminal can solve the problem that the control device is difficult to the start-up in the cold border area box in northeast because of the low temperature, and possesses the maintenance intelligence illumination function.
Description
Technical Field
The utility model belongs to the technical field of the distribution box is prevented in land, concretely relates to be applied to land and prevent control front end block terminal.
Background
In recent years, with the increasing complexity of international situations, video surveillance systems have played an important role in the frontier defense field of the guard country. Traditional frontier defense monitoring is mostly carried out in a manual patrol mode, such as soldiers standing guard, hiding, monitoring, patrol and the like, but with the development of the military field towards the internet, digitization and multimedia, the manual patrol is gradually replaced by mechanical equipment.
At present, most of land defense monitoring equipment in China is installed on iron towers in borders to monitor the situation of the opposite borders, and a distribution box is a main device for ensuring the normal work of the monitoring equipment. Border control site environment is abominable usually, for example, the northeast area of china, local sand blown by the wind is big, sleet is more, get into the block terminal back when sleet, cause the inside electronic equipment short circuit easily, especially when being in winter severe cold weather, low temperature still can cause the unable start-up of electronic equipment, there is not light in the box, bring certain inconvenience for inspection maintenance personal, perhaps the maintenance lamp is often bright, waste a large amount of electric energy, some birds get into in the block terminal, destroy the electrical components of incasement, thereby influence the work of block terminal, consequently, current block terminal can't be in for a long time and use in such abominable environment.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a be applied to land and prevent control front end block terminal can solve the problem that the interior controlgear of the cold border area of northeast is difficult to the start-up because of the temperature is low, and can prevent that the worm from getting into to destroy equipment in the block terminal box, possesses the intelligent lighting function of maintenance simultaneously.
The utility model discloses a realize through following technical scheme:
the utility model provides a be applied to land and prevent control front end block terminal, includes: the distribution box comprises a distribution box body, a rain shade, a heat preservation layer, a partition plate, a heater, a rubber pad, a sealing rubber strip, a door magnetic switch, a maintenance lamp and a control unit;
a box door is installed on the side face of the distribution box body, and a wire passing hole is processed at the bottom of the distribution box body;
the rain shade is covered and arranged on the outer wall of the top of the distribution box body;
the heat-insulating layer is covered and arranged on the inner wall of the distribution box body;
the sealing rubber strips are arranged on the inner wall of a box door of the distribution box body and are distributed for a circle along the outer contour of the box door;
the rubber pad is fixed on the wire passing hole of the distribution box body by adhesion and seals the wire passing hole; a rice-shaped gap for passing through a cable is processed on the rubber pad;
the two partition plates are respectively installed in the distribution box body along the horizontal direction; the distance between the two partition plates is set; more than two air holes which are uniformly distributed are processed on the partition plate;
the heater is arranged on the partition plate positioned below;
the maintenance lamp is arranged on the inner wall of the top of the distribution box body;
the door magnetic switch includes: a magnet A, a magnet B and a switch unit; the magnet A is arranged on the inner wall of a box door of the distribution box body, and the magnet B is arranged at the top of the distribution box body and corresponds to the magnet A; when the box door is closed, the magnet A and the magnet B can be attracted, and the switch unit is disconnected; when the box door is opened, the magnet A and the magnet B are separated, and the switch unit is closed;
the control unit is arranged in the distribution box body and is electrically connected with the heater, the maintenance lamp and the switch unit of the door magnetic switch respectively;
the control unit is used for controlling the heater to work and controlling the switch of the maintenance lamp; when the door of the distribution box body is closed, the magnet A and the magnet B are attracted, the switch unit is disconnected, and after the control unit detects the disconnection state of the switch unit, the control unit controls the maintenance lamp to be powered off and closed; when the box door is opened, the magnet A is separated from the magnet B, the switch unit is closed, and after the control unit detects the closed state of the switch unit, the control unit controls the maintenance lamp to be powered on and opened.
Furthermore, the inner wall and the outer wall of the distribution box body are coated with antirust paint.
Furthermore, the distribution box body is formed by welding and fixing a hot-dip galvanized steel plate with the thickness of 2 mm.
Furthermore, the insulating layer is made of extruded polystyrene boards.
Furthermore, the sealing rubber strip is a polyurethane foaming sealing rubber strip.
Further, the thickness of rubber pad is 2 mm.
Further, the device also comprises a temperature sensor; the temperature sensor is arranged in the distribution box body and is electrically connected with the control unit; the temperature sensor is used for gathering the temperature in the block terminal box body to send for the control unit, if the temperature in the block terminal box body of gathering is less than the predetermined setting value in the control unit, the work of control unit control heater, until the temperature in the block terminal box body of gathering is higher than or equal to the predetermined setting value in the control unit, the stop work of control unit control heater.
Has the advantages that: (1) the utility model discloses a top of block terminal box is equipped with the rain shade, and the chamber door inner wall is equipped with the sealing rubber strip, has prevented sleet entering block terminal box in, and the bottom of block terminal box is equipped with the line hole in addition, and it has the rubber pad to paste on the line hole, has avoided the infiltration of the sleet outside the block terminal box again as far as possible.
(2) The utility model discloses be provided with heater, temperature sensor and the control unit, the temperature value in the block terminal box that temperature sensor detected passes to the control unit, and the control unit passes through the temperature value that the control heater risees in the block terminal box, and the sealing rubber strip on the inside heat preservation of block terminal box and the chamber door prevents that the temperature in the block terminal box from loosing outward.
(3) The utility model discloses be provided with door magnetic switch and maintenance lamp, and all with the control unit electric connection, the switch state of chamber door is experienced through the door magnetic switch of chamber door to open and close through the control unit control maintenance lamp.
(4) The utility model discloses a bottom of block terminal box is equipped with the line hole, and cables such as power cord, net twine all through cross the line hole after with the internal equipment connection of block terminal box, paste on crossing the line hole and have the rubber pad, both prevent that the worm from getting into the internal destruction equipment of block terminal box, do not influence later stage maintainability again.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a rubber mat;
wherein, 1-distribution box body, 2-rain shade, 3-heat preservation layer, 4-clapboard, 5-heater, 6-rubber pad, 7-sealing rubber strip, 8-door magnetic switch, 9-maintenance lamp.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings by way of examples.
This embodiment provides a be applied to land and prevent control front end block terminal, see fig. 1, include: the distribution box comprises a distribution box body 1, a rain shade 2, a heat preservation layer 3, a partition plate 4, a heater 5, a rubber pad 6, a sealing rubber strip 7, a door magnetic switch 8, a maintenance lamp 9, a temperature sensor and a control unit;
the distribution box body 1 is a rectangular box body with an opening on one side, a box door is installed on the opening side of the box body, and a wire passing hole is processed at the bottom of the distribution box body 1; the inner wall and the outer wall of the distribution box body 1 are coated with antirust paint; the distribution box body 1 is formed by welding and fixing a hot-dip galvanized steel plate with the thickness of 2mm, and has better corrosion resistance, formability and electric welding property;
the rain shade 2 is covered and arranged on the outer wall of the top of the distribution box body 1;
the heat-insulating layer 3 is covered and arranged on the inner wall of the distribution box body 1; the insulating layer 3 is made of extruded polystyrene boards, and the extruded polystyrene boards have the characteristics of heat insulation, moisture resistance, light weight, ageing resistance and corrosion resistance;
the sealing rubber strips 7 are arranged on the inner wall of a box door of the distribution box body 1 and are distributed for a circle along the outer contour of the box door; the sealing rubber strip 7 is a polyurethane foaming sealing rubber strip and is used for preventing rainwater and dust from entering the box body 1 through a gap between the box door and the box body;
the rubber pad 6 is fixed on the wire passing hole of the distribution box body 1 through adhesion and seals the wire passing hole; referring to the attached drawing 2, a gap in a shape like a Chinese character 'mi' for passing a cable is processed on the rubber pad 6, and an external cable passes through the gap in the shape like the Chinese character 'mi' and then is connected with equipment in the distribution box body 1; the rice-shaped gap is used for preventing insects and birds from entering the distribution box body 1 through the wire passing hole to damage internal equipment when the cable passes through the wire passing hole; the thickness of the rubber pad 6 is 2 mm;
the two partition plates 4 are respectively installed in the distribution box body 1 along the horizontal direction; the distance between the two partition plates 4 is set; more than two air holes which are uniformly distributed are formed in the partition plate 4 and used for accelerating the air circulation up and down in the distribution box body 1;
the heater 5 is arranged on the partition plate 4 positioned below; the type of the heater 5 is DJF-F;
the maintenance lamp 9 is arranged on the inner wall of the top of the distribution box body 1;
the gate switch 8 includes: a magnet A, a magnet B and a switch unit; the magnet A is arranged on the inner wall of a box door of the distribution box body 1, and the magnet B is arranged at the top of the distribution box body 1 and corresponds to the magnet A; when the box door is closed, the magnet A and the magnet B can be attracted, and the switch unit is disconnected; when the box door is opened, the magnet A and the magnet B are separated, and the switch unit is closed; the model of the door magnetic switch 8 is YBLXW-5/11G 2;
the temperature sensor and the control unit are both arranged in the distribution box body 1, and the control unit is respectively and electrically connected with the temperature sensor, the heater 5, the maintenance lamp 9 and the switch unit of the door magnetic switch 8;
the temperature sensor is used for acquiring the temperature in the distribution box body 1 and sending the temperature to the control unit, if the acquired temperature in the distribution box body 1 is lower than a preset value in the control unit, the control unit controls the heater 5 to work until the acquired temperature in the distribution box body 1 is higher than or equal to the preset value in the control unit, and the control unit controls the heater 5 to stop working;
when the door of the distribution box body 1 is closed, the magnet A and the magnet B are attracted, the switch unit is disconnected, and after the control unit detects the disconnection state of the switch unit, the control unit controls the maintenance lamp 9 to be powered off and closed; when the box door is opened, the magnet A is separated from the magnet B, the switch unit is closed, and after the control unit detects the closed state of the switch unit, the control unit controls the maintenance lamp 9 to be powered on and opened; the control unit controls the maintenance lamp 9 to be switched on and off through the door magnetic switch 8, so that the later maintenance is facilitated, and the electricity is saved.
In summary, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a be applied to land and prevent control front end block terminal which characterized in that includes: the power distribution box comprises a power distribution box body (1), a rain shade (2), a heat preservation layer (3), a partition plate (4), a heater (5), a rubber pad (6), a sealing rubber strip (7), a door magnetic switch (8), a maintenance lamp (9) and a control unit;
a box door is installed on the side face of the distribution box body (1), and a wire passing hole is machined in the bottom of the distribution box body (1);
the rain shade (2) is covered and arranged on the outer wall of the top of the distribution box body (1);
the heat-insulating layer (3) is covered and arranged on the inner wall of the distribution box body (1);
the sealing rubber strips (7) are arranged on the inner wall of a box door of the distribution box body (1) and are distributed for a circle along the outer contour of the box door;
the rubber pad (6) is fixed on the wire passing hole of the distribution box body (1) through adhesion and seals the wire passing hole; a rice-shaped gap for passing through a cable is processed on the rubber pad (6);
the two partition plates (4) are respectively installed in the distribution box body (1) along the horizontal direction; the distance between the two partition plates (4) is set; more than two air holes which are uniformly distributed are processed on the partition plate (4);
the heater (5) is arranged on the partition plate (4) positioned below;
the maintenance lamp (9) is arranged on the inner wall of the top of the distribution box body (1);
the door magnetic switch (8) comprises: a magnet A, a magnet B and a switch unit; the magnet A is arranged on the inner wall of a box door of the distribution box body (1), and the magnet B is arranged at the top of the distribution box body (1) and corresponds to the magnet A; when the box door is closed, the magnet A and the magnet B can be attracted, and the switch unit is disconnected; when the box door is opened, the magnet A and the magnet B are separated, and the switch unit is closed;
the control unit is arranged in the distribution box body (1), and is electrically connected with the heater (5), the maintenance lamp (9) and the switch unit of the door magnetic switch (8) respectively;
the control unit is used for controlling the heater (5) to work and controlling the maintenance lamp (9) to be switched on and off; when the door of the distribution box body (1) is closed, the magnet A and the magnet B are attracted, the switch unit is disconnected, and after the control unit detects the disconnection state of the switch unit, the control unit controls the maintenance lamp (9) to be powered off and closed; when the box door is opened, the magnet A is separated from the magnet B, the switch unit is closed, and after the control unit detects the closed state of the switch unit, the control unit controls the maintenance lamp (9) to be powered on and opened.
2. The front-end distribution box applied to land defense monitoring according to claim 1, characterized in that the inner wall and the outer wall of the distribution box body (1) are painted with antirust paint.
3. The front-end distribution box applied to land defense monitoring according to claim 1, characterized in that the distribution box body (1) is formed by welding and fixing a hot galvanized steel plate with the thickness of 2 mm.
4. An electric distribution box applied to land defense monitoring front end in claim 1, characterized in that the material of the heat insulation layer (3) is extruded polystyrene board.
5. The front-end distribution box applied to land defense monitoring according to claim 1, characterized in that the sealing rubber strip (7) is a polyurethane foam sealing rubber strip.
6. A land protection monitoring front end distribution box according to claim 1, wherein the rubber mat (6) has a thickness of 2 mm.
7. The land defense monitoring front end distribution box of claim 1, further comprising a temperature sensor;
the temperature sensor is arranged in the distribution box body (1) and is electrically connected with the control unit; the temperature sensor is used for collecting the temperature in the distribution box body (1) and sending the temperature to the control unit, if the collected temperature in the distribution box body (1) is lower than a preset set value in the control unit, the control unit controls the heater (5) to work, and the control unit controls the heater (5) to stop working until the collected temperature in the distribution box body (1) is higher than or equal to the preset set value in the control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015187.XU CN212968659U (en) | 2020-06-05 | 2020-06-05 | Be applied to army and prevent control front end block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015187.XU CN212968659U (en) | 2020-06-05 | 2020-06-05 | Be applied to army and prevent control front end block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212968659U true CN212968659U (en) | 2021-04-13 |
Family
ID=75384564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021015187.XU Active CN212968659U (en) | 2020-06-05 | 2020-06-05 | Be applied to army and prevent control front end block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212968659U (en) |
-
2020
- 2020-06-05 CN CN202021015187.XU patent/CN212968659U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A front-end distribution box applied to land defense monitoring Granted publication date: 20210413 Pledgee: China Construction Bank Corporation Handan Guangming Branch Pledgor: HEBEI HANGUANG HEAVY INDUSTRY Ltd. Registration number: Y2024980042869 |