CN208443903U - A kind of lightning arrester for communication truck - Google Patents
A kind of lightning arrester for communication truck Download PDFInfo
- Publication number
- CN208443903U CN208443903U CN201821105436.7U CN201821105436U CN208443903U CN 208443903 U CN208443903 U CN 208443903U CN 201821105436 U CN201821105436 U CN 201821105436U CN 208443903 U CN208443903 U CN 208443903U
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- arrester
- circuit
- lightning arrester
- sliding shoe
- main body
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Abstract
The utility model discloses a kind of lightning arresters for communication truck, including controlling cabinet, loading plate is provided with above the control cabinet, loading plate upper surface is equipped with sliding rail, sliding shoe is installed on the sliding rail, one end of the sliding shoe is connected by bolt firmware with lightning arrester mounting seat, the bottom of arrester main body is connected by being grounded with conductive rod, control interior of equipment cabinet is equipped with overload circuit protector, the overload circuit protector is connected by conducting wire with alarm device, pass through electric connection between the output end and circuit monitoring device of arrester main body, the two sides of circuit monitoring device pass through voltmeter respectively and ammeter is connected with overload circuit protector.The problems such as the utility model is by being provided with arrester main body, sliding shoe, overload circuit protector, alarm device and circuit monitoring device, and the lightning arrester installation for solving current communication truck is inconvenient, and structure function is single, can not provide monitoring and overload protection to circuit.
Description
Technical field
The utility model relates to lightning protection technical field, specially a kind of lightning arrester for communication truck.
Background technique
Arrester, which is used to protect electrical equipment against high transient overvoltage to endanger and limit time of afterflow, also often limits afterflow
A kind of electric appliance of amplitude.For any outer gap necessary to the electric appliance normal function when this term includes operation installation, and
Though its whether a component as a whole.Arrester is divided into many kinds, there is metal oxide arrester, line type metal oxygen
Compound arrester, gapless Line type's MOA, all insulation polymeric metal oxide surge arrester, detachable
Arrester.The main Types of arrester have tube type arrester, valve-type arrester and Zinc-Oxide Arrester etc..Each type arrester
Main operational principle be different, but their work be substantially it is identical, be provided to the protection communications cable and communication
Equipment is without damage.Tube type arrester is really a kind of portable protective gaps with higher arc-rupturing capacity, it is by two series gaps
Composition, in an atmosphere, referred to as external series gap, its task are exactly isolated working voltage in a gap, and generating tube is avoided to be flowed through pipe
The power frequency Leakage Current of son is burnt out；Another is installed in intratracheally, referred to as internal clearance or gap in arcing chamber, tube type arrester
Arc extinguishing ability is related with the size of power frequency continued flow.This is a kind of portable protective gaps type arrester, is kept away mostly in power supply line
Thunder protection.
It is inconvenient that the lightning arrester of current communication truck is installed, and structure function is single, can not provide monitoring and mistake to circuit
Protection is carried, therefore market in urgent need develops the novel lightning arrester for communication truck of one kind to help people to solve existing ask
Topic.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of lightning arrester for communication truck, solves mesh
The problems such as it is inconvenient that the lightning arrester of preceding communication truck is installed, and structure function is single, can not provide monitoring and overload protection to circuit.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of lightning arrester for communication truck, packet
Control cabinet is included, is provided with loading plate above the control cabinet, and loading plate upper surface is equipped with sliding rail, pacifies on the sliding rail
Two sides equipped with sliding shoe, and sliding shoe are provided with limited block, and one end of the sliding shoe passes through bolt firmware and arrester
Mounting base is connected, and is provided with arrester main body above lightning arrester mounting seat, and the bottom of the arrester main body passes through ground connection
Line is connected with conductive rod, and conductive rod is located at the bottom of control cabinet, and the inside of the control cabinet is separately installed with electric current
Table and voltmeter, and voltmeter is located at the top of ammeter, the control interior of equipment cabinet is equipped with overload circuit protector, and electricity
Road overload protective device is fixedly arranged above connecting terminal, and the overload circuit protector is connected by conducting wire with alarm device, described
By being electrically connected between the output end and circuit monitoring device of arrester main body, the two sides of the circuit monitoring device pass through electricity respectively
Pressure table and ammeter are connected with overload circuit protector.
Preferably, the arrester body top is equipped with lightning rod, and arrester main body is in axis tubular structure.
Preferably, the circuit monitoring device and direct current are delivered and are connected between current circuit module by signal.
Preferably, pass through electric connection between the output end of the overload circuit protector and the input terminal of alarm device.
Preferably, it is slidably connected between the sliding shoe and sliding rail by level.
(3) beneficial effect
The utility model provides a kind of lightning arrester for communication truck, have it is following the utility model has the advantages that
(1) the utility model is carried by being provided with lightning arrester mounting seat, sliding shoe, bolt firmware, limited block and sliding rail
Plate upper surface is equipped with sliding rail, and sliding shoe is equipped on sliding rail, and one end of sliding shoe passes through bolt firmware and lightning arrester mounting seat
It is connected, by being provided with sliding shoe, sliding shoe can carry out horizontal sliding, the convenient installation to arrester main body along sliding rail
Position is adjusted and moves, it is fixed using bolt firmware, convenient that lightning arrester mounting seat is dismantled and repaired,
The two sides of sliding shoe are provided with limited block, after the installation site for determining arrester main body, are carried out using limited block to it
Limit is fixed；
(2) the utility model is controlled by being provided with ground line, voltmeter, ammeter, alarm device and overload circuit protector
The inside of cabinet processed is separately installed with ammeter and voltmeter, and ammeter and voltmeter can be to the electric currents and electricity inside communication truck
Pressure is effectively monitored, and control interior of equipment cabinet is equipped with overload circuit protector, and overload circuit protector is used to in communication truck
The Current Voltage of portion's circuit provides overload protection, prevents circuit from the failures such as short circuit occur, while overload circuit protector is by leading
Line is connected with alarm device, and alarm device can issue prompting when overload circuit protector breaks down, and prevents circuit overloads from protecting
Shield device failure causes personnel and property loss, by being electrically connected between the output end and circuit monitoring device of arrester main body, electricity
Whether the release way that thunder and lightning can be monitored in real time in road monitor is normal, prevents from causing Danger Electric shock risk.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the principles of the present invention block diagram；
Fig. 3 is the circuit diagram of the utility model.
In figure: 1, lightning arrester mounting seat；2, sliding shoe；3, cabinet is controlled；4, voltmeter；5, ammeter；6, it is grounded；7,
Conductive rod；8, alarm device；9, lightning rod；10, arrester main body；11, bolt firmware；12, limited block；13, sliding rail；14, it carries
Plate；15, connecting terminal；16, overload circuit protector；17, direct current delivers current circuit module；18, circuit monitoring device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of lightning arrester for communication truck, including
Cabinet 3 is controlled, controls and is provided with loading plate 14 above cabinet 3, and 14 upper surface of loading plate is equipped with sliding rail 13, pacifies on sliding rail 13
Two sides equipped with sliding shoe 2, and sliding shoe 2 are provided with limited block 12, and one end of sliding shoe 2 by bolt firmware 11 and is taken shelter from the thunder
Device mounting base 1 is connected, and arrester main body 10 is provided with above lightning arrester mounting seat 1, and the bottom of arrester main body 10 passes through
Ground line 6 is connected with conductive rod 7, and conductive rod 7 is located at the bottom of control cabinet 3, and the inside of control cabinet 3 is separately installed with
Ammeter 5 and voltmeter 4, and voltmeter 4 is located at the top of ammeter 5, controls and is equipped with overload circuit protector inside cabinet 3
16, and overload circuit protector 16 is fixedly arranged above connecting terminal 15, overload circuit protector 16 passes through conducting wire and 8 phase of alarm device
Connection, by being electrically connected between the output end and circuit monitoring device 18 of arrester main body 10, the two sides point of circuit monitoring device 18
Not Tong Guo voltmeter 4 and ammeter 5 be connected with overload circuit protector 16, lightning rod 9 is installed at the top of arrester main body 10,
And arrester main body 10 is in axis tubular structure, circuit monitoring device 18 and direct current, which are delivered, to be connected between current circuit module 17 by signal
It connects, by being electrically connected between the output end of overload circuit protector 16 and the input terminal of alarm device 8, sliding shoe 2 and sliding rail 13
Between be slidably connected by level.
In use, being provided with loading plate 14 above control cabinet 3,14 upper surface of loading plate is equipped with sliding rail 13, sliding rail 13
On sliding shoe 2 is installed, one end of sliding shoe 2 is connected by bolt firmware 11 with lightning arrester mounting seat 1, lightning arrester mounting seat
1 top is provided with arrester main body 10, and by being provided with sliding shoe 2, sliding shoe 2 can carry out horizontal sliding along sliding rail 13,
It is convenient that the installation site of arrester main body 10 is adjusted and is moved, it is fixed using bolt firmware 11, convenient pair
Lightning arrester mounting seat 1 is dismantled and is repaired, and the two sides of sliding shoe 2 are provided with limited block 12, is determining arrester main body 10
Installation site after, it is fixed using limited block 12, the bottom of arrester main body 10 is by ground line 6 and leads
Torch 7 is connected, and arrester main body 10 is by the electric current of thunder and lightning by being finally discharged into underground progress in 6 guiding conductive rod 7 of ground line
Dispersion is shunted, the inside of control cabinet 3 is separately installed with ammeter 5 and voltmeter 4, and ammeter 5 and voltmeter 4 can be to communications
The electric current and voltage in interior portion are effectively monitored, and are controlled and are equipped with overload circuit protector 16 inside cabinet 3, and circuit overloads are protected
It protects device 16 to be used to provide overload protection to the Current Voltage of communication truck internal circuit, prevents circuit from the failures such as short circuit, circuit occurs
Overload protective device 16 is connected by conducting wire with alarm device 8, and alarm device 8 can be sent out when overload circuit protector 16 breaks down
It reminds out, prevents the failure of overload circuit protector 16 from causing personnel and property loss.
It can to sum up obtain, the utility model is by being provided with arrester main body 10, sliding shoe 2, overload circuit protector 16, police
Device 8 and circuit monitoring device 18 are reported, the lightning arrester installation for solving current communication truck is inconvenient, and structure function is single, can not be right
Circuit provides the problems such as monitoring and overload protection.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of lightning arrester for communication truck, including control cabinet (3), it is characterised in that: above the control cabinet (3)
It is provided with loading plate (14), and loading plate (14) upper surface is equipped with sliding rail (13), sliding shoe is installed on the sliding rail (13)
(2), and the two sides of sliding shoe (2) are provided with limited block (12), one end of the sliding shoe (2) by bolt firmware (11) with
Lightning arrester mounting seat (1) is connected, and is provided with arrester main body (10) above lightning arrester mounting seat (1), the arrester master
The bottom of body (10) is connected by being grounded (6) with conductive rod (7), and conductive rod (7) is located at the bottom of control cabinet (3),
The inside of control cabinet (3) is separately installed with ammeter (5) and voltmeter (4), and voltmeter (4) is located at ammeter (5)
Top, is equipped with overload circuit protector (16) inside the control cabinet (3), and solid above overload circuit protector (16)
Surely have connecting terminal (15), the overload circuit protector (16) is connected by conducting wire with alarm device (8), the arrester master
By being electrically connected between the output end and circuit monitoring device (18) of body (10), the two sides of the circuit monitoring device (18) lead to respectively
Overvoltage table (4) and ammeter (5) are connected with overload circuit protector (16).
2. a kind of lightning arrester for communication truck according to claim 1, it is characterised in that: the arrester main body
(10) top is equipped with lightning rod (9), and arrester main body (10) is in axis tubular structure.
3. a kind of lightning arrester for communication truck according to claim 1, it is characterised in that: the circuit monitoring device
(18) it delivers with direct current and is connect between current circuit module (17) by signal.
4. a kind of lightning arrester for communication truck according to claim 1, it is characterised in that: the circuit overloads protection
Pass through electric connection between the output end of device (16) and the input terminal of alarm device (8).
5. a kind of lightning arrester for communication truck according to claim 1, it is characterised in that: the sliding shoe (2) with
Sliding rail is slidably connected between (13) by level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821105436.7U CN208443903U (en) | 2018-07-12 | 2018-07-12 | A kind of lightning arrester for communication truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821105436.7U CN208443903U (en) | 2018-07-12 | 2018-07-12 | A kind of lightning arrester for communication truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208443903U true CN208443903U (en) | 2019-01-29 |
Family
ID=65088586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821105436.7U Active CN208443903U (en) | 2018-07-12 | 2018-07-12 | A kind of lightning arrester for communication truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208443903U (en) |
-
2018
- 2018-07-12 CN CN201821105436.7U patent/CN208443903U/en active Active
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