CN215989772U - Novel lightning protection junction box - Google Patents
Novel lightning protection junction box Download PDFInfo
- Publication number
- CN215989772U CN215989772U CN202122604405.4U CN202122604405U CN215989772U CN 215989772 U CN215989772 U CN 215989772U CN 202122604405 U CN202122604405 U CN 202122604405U CN 215989772 U CN215989772 U CN 215989772U
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- lightning protection
- layer
- cabinet body
- junction box
- alarm
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Abstract
The utility model discloses a novel lightning protection junction box, which comprises a box body and also comprises: a lightning protection structure which is arranged inside the cabinet body and is used for lightning protection; a breaking structure mounted in the middle of the cabinet body and used for breaking; the alarm structure is arranged at the lower part of the cabinet body and used for alarming, debugging and maintenance can be carried out under the condition that the whole power supply is disconnected, the outdoor axle counting device has the function of cutting off outdoor axle counting devices in a single point mode, and sound and light alarm of deterioration of all lightning protection devices can be provided.
Description
Technical Field
The utility model relates to a novel lightning protection junction box.
Background
The lightning protection junction box used at present uses a lightning protection base to complete the junction of the cable connection of the trackside equipment. And need often to break off outdoor equipment's power (for example axle counting magnetic head) in debugging and maintenance process, this kind of lightning protection base connected mode outage operation is inconvenient, need break off whole axle counting rack power and can accomplish the outage operation, influences the trackside district in the big scope, and its debugging and maintenance are inefficient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel lightning protection junction box which can be debugged and maintained without disconnecting the whole power supply, has the function of cutting off outdoor axle counting equipment at a single point, and can provide sound and light alarms for the deterioration of all lightning protection equipment.
The technical scheme for realizing the purpose is as follows: the utility model provides a novel lightning protection junction box, includes the cabinet body, still includes: the lightning protection structure is arranged in the cabinet body and used for lightning protection; the breaking structure is arranged in the middle of the cabinet body and used for breaking; and an alarm structure mounted at the lower part of the cabinet body and used for alarming.
Preferably: the lightning protection structure includes baffle, layering board and lightning protection base, the inner wall of the cabinet body is all installed the baffle, nine are installed to the internal portion of cabinet equidistant the layering board, the lightning protection base install in the lower surface of the cabinet body.
Preferably: the breaking structure comprises a breaking layer, a lightning protection layer and an alarm layer, wherein the alarm layer is arranged on a first layer at the bottom of the cabinet body, the lightning protection layer is arranged on a second layer to a seventh layer of the cabinet body, and the breaking layer is arranged on an eighth layer to a tenth layer of the cabinet body.
Preferably: alarm structure includes alarm lamp, a plurality of hole and warning loudspeaker, the alarm lamp with warning loudspeaker all install in the warning layer, the alarm lamp is located warning loudspeaker's left side, open on the right side surface on warning layer has a plurality of the hole, warning loudspeaker are located a plurality of the rear of hole.
Preferably: divide the fault to carry out the lightning protection with outdoor axle counting equipment and be connected, divide all to be provided with a plurality of manual disconnected formula switch terminal on the fault.
Preferably: the cabinet body the baffle with the layering board all adopts the lightning protection material.
The utility model has the beneficial effects that: through the installation baffle, layering board and lightning protection base, be convenient for carry out the cabinet body and separate the region, improve the functionality of lightning protection cabinet, divide the fault through the installation, lightning protection layer and warning layer, the lightning protection cabinet of being convenient for carries out the lightning protection with external equipment and connects, through the installation alarm lamp, a plurality of hole and warning loudspeaker, be convenient for report to the police when emergence emergency, improve safety awareness, through being provided with the manual disconnected formula switch terminal of a plurality of at disconnected layer, be convenient for carry out the single-point to outdoor meter axle equipment and cut off, so that solve electrified to test outdoor meter axle, the problem of routine maintenance and fault maintenance, through setting up the cabinet body, baffle and layering board all adopt the lightning protection material, improve the holistic lightning protection nature of the cabinet body.
Drawings
FIG. 1 is a front view of a novel lightning protection junction box of the present invention;
fig. 2 is a back view of a novel lightning protection junction box of the present invention.
Reference numerals: 1. a cabinet body; 2. a partition plate; 3. dividing a fault; 4. a laminate; 5. a lightning protection layer; 6. an alarm layer; 7. a hole; 8. an alarm lamp; 9. a lightning protection base; 10. and an alarm horn.
Detailed Description
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
The utility model will be further explained with reference to the drawings.
Example one
In the common debugging and maintenance process, the overall power-off is needed, the power-off operation is inconvenient in the general lightning protection base connection mode, and the influence range is large, referring to fig. 1 to 2, a novel lightning protection junction cabinet comprises a cabinet body 1, a lightning protection structure, a breaking structure and an alarm structure, wherein the lightning protection structure is arranged inside the cabinet body 1 and used for lightning protection; the breaking structure is arranged in the middle of the cabinet body 1 and used for breaking; the alarm structure is arranged at the lower part of the cabinet body 1 and used for alarming.
The lightning protection structure includes baffle 2, layering board 4 and lightning protection base 9, and baffle 2 is all installed to the inner wall of the cabinet body 1, and nine layering boards 4 are installed to the internal portion of cabinet equidistant, and lightning protection base 9 installs in the lower surface of the cabinet body 1, is convenient for carry out the cabinet body and separates the region, improves the functionality of lightning protection cabinet.
The disjunction structure is including dividing fault 3, lightning protection layer 5 and warning layer 6, and warning layer 6 sets up in the first layer in the bottom of the cabinet body 1, and the second to the seventh layer of the cabinet body 1 all are provided with lightning protection layer 5, and the eighth to the ten layers of the cabinet body 1 are provided with branch fault 3, and the lightning protection cabinet of being convenient for is connected with external equipment carries out the lightning protection.
Alarm structure includes alarm lamp 8, a plurality of hole 7 and warning loudspeaker 10, and alarm lamp 8 and warning loudspeaker 10 are all installed in warning layer 10, and alarm lamp 8 is located warning loudspeaker 10's left side, and open on the right side surface of warning layer 6 has a plurality of hole 7, and warning loudspeaker 10 is located the rear of a plurality of hole 7, is convenient for report to the police when taking place emergency, improves safety awareness.
The cabinet body 1, the partition board 2 and the layered board 4 are made of lightning protection materials, and the overall lightning protection performance of the cabinet body is improved.
The working principle is as follows: at first with each outdoor meter axle equipment with divide layer 3, the terminal on the lightning protection layer 5 is connected, each terminal all sets up to the manual disconnected formula switch terminal that possesses the arc function of preventing drawing, in the in-process of debugging and maintenance, when needing to break off the power of each outdoor meter axle equipment, only need carry out the single-point on each terminal and cut off, need not to break off whole meter axle equipment power, the lightning protection branch cabinet that has solved on the existing market needs the electrified to test outdoor meter axle, the problem of routine maintenance and fault maintenance, and adopt the lightning protection material, connect and all adopt the lightning protection to connect, normal lightning protection has, when dividing layer 3 and the specific operating condition of lightning protection layer 5 and taking place unusually, alarm layer 6 can provide audible and visual alarm's function.
The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and therefore all equivalent technical solutions should also fall within the scope of the present invention, and should be defined by the claims.
Claims (6)
1. The utility model provides a novel lightning protection junction box, includes the cabinet body (1), its characterized in that: further comprising:
the lightning protection structure is arranged in the cabinet body (1) and is used for lightning protection;
the breaking structure is arranged in the middle of the cabinet body (1) and used for breaking; and
the alarm structure is arranged at the lower part of the cabinet body (1) and is used for alarming.
2. The novel lightning protection junction box according to claim 1, characterized in that: the lightning protection structure includes baffle (2), layering board (4) and lightning protection base (9), the inner wall of the cabinet body (1) is all installed baffle (2), nine are installed to cabinet body (1) inside equidistant layering board (4), lightning protection base (9) install in the lower surface of the cabinet body (1).
3. The novel lightning protection junction box according to claim 1, characterized in that: the breaking structure comprises a breaking layer (3), a lightning protection layer (5) and an alarm layer (6), wherein the alarm layer (6) is arranged on a first layer at the bottom of the cabinet body (1), the lightning protection layer (5) is arranged on a second layer to a seventh layer of the cabinet body (1), and the breaking layer (3) is arranged on an eighth layer to a tenth layer of the cabinet body (1).
4. The novel lightning protection junction box according to claim 3, characterized in that: alarm structure includes alarm lamp (8), a plurality of hole (7) and warning loudspeaker (10), alarm lamp (8) with warning loudspeaker (10) all install in warning layer (10), alarm lamp (8) are located the left side of warning loudspeaker (10), open on the right side surface on warning layer (6) has a plurality of hole (7), warning loudspeaker (10) are located a plurality of the rear of hole (7).
5. The novel lightning protection junction box according to claim 3, characterized in that: divide fault (3) and outdoor axle counting equipment to carry out the lightning protection and be connected, divide fault (3) and all be provided with a plurality of manual disconnected formula switch terminal.
6. The novel lightning protection junction box according to claim 2, characterized in that: the cabinet body (1), the partition plate (2) and the layering plate (4) are made of lightning protection materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122604405.4U CN215989772U (en) | 2021-10-28 | 2021-10-28 | Novel lightning protection junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122604405.4U CN215989772U (en) | 2021-10-28 | 2021-10-28 | Novel lightning protection junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215989772U true CN215989772U (en) | 2022-03-08 |
Family
ID=80511236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122604405.4U Active CN215989772U (en) | 2021-10-28 | 2021-10-28 | Novel lightning protection junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215989772U (en) |
-
2021
- 2021-10-28 CN CN202122604405.4U patent/CN215989772U/en active Active
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