CN208142557U - A kind of construction site switchgear - Google Patents
A kind of construction site switchgear Download PDFInfo
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- CN208142557U CN208142557U CN201820475515.0U CN201820475515U CN208142557U CN 208142557 U CN208142557 U CN 208142557U CN 201820475515 U CN201820475515 U CN 201820475515U CN 208142557 U CN208142557 U CN 208142557U
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Abstract
The utility model provides a kind of construction site switchgear, is related to building field of electrical equipment.The construction site switchgear, including cabinet body, the bottom of cabinet body is fixedly connected with pedestal, the frontal left of cabinet body has been connected through hinge activity switch gate, the inside of cabinet body is successively respectively arranged with sub-line room, bus-bar room and cable vault from top to bottom, the inner wall surface of cabinet body has been respectively fixedly connected with upper spacer and lower clapboard, and sub-line room is internally provided with multiple sub-line operating mechanisms.The construction site switchgear, independent sub-line room, bus-bar room and cable vault are provided in cabinet body, each operating mechanism has independent operating instruction and wiring retainer plate, keep entire route more neat, it avoids causing line short because of in disorder, causes to be unable to normal power supply and cause any property loss, Operation switch is separated with interstar connection room, by the way that switch instruction is arranged to each Operation switch, keep staff more convenient when operation.
Description
Technical field
The utility model relates to build field of electrical equipment, specially a kind of construction site switchgear.
Background technique
Switchgear is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, subsequently into sub-control switch, respectively
Branch is set according to its needs, and the component in switchgear mainly has breaker, disconnecting switch, on-load switch, operating mechanism, mutual inductor
And the composition such as various protective devices, there are many classification method of switchgear, can be such as divided by breaker mounting means and be removed
Formula switchgear and fixed switching cabinet；Or the difference according to cabinet body structure, open type switchgear, metal enclosed switch can be divided into
Cabinet and metal enclosed armoured switch cabinet；High-tension switch cabinet, Medium Voltage Switchgear and low pressure can be divided into again according to voltage class is different
It is small to be primarily adapted for use in power plant, substation, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and house for switchgear etc.
The various different occasions such as area, skyscraper.
The main function of switchgear be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy during, carry out
Folding, control and protection electrical equipment, construction site are a kind of common switchgears with switchgear, but traditional for building are opened
Close cabinet safety it is poor, using not very convenient, mostly without switching declaration and operating instruction, staff is needed voluntarily to carry out
Operation, and mostly structure is complicated, puts unreasonable, is easy to cause line short because of in disorder, causes to be unable to normal power supply,
It also will cause property loss when serious.
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 construction site switchgear, solves existing
The problem that construction site switchgear is inconvenient to use, safety is poor.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of construction site switch
Cabinet, including cabinet body, the bottom of the cabinet body are fixedly connected with pedestal, and the frontal left of the cabinet body has been connected through hinge activity
Switch gate, the inside of the cabinet body are successively respectively arranged with sub-line room, bus-bar room and cable vault from top to bottom, the cabinet body it is interior
Wall surface has been respectively fixedly connected with upper spacer and lower clapboard, and the sub-line room is internally provided with multiple sub-line operating mechanisms, institute
It states and is provided with sub-line retainer plate below sub-line operating mechanism, sub-line operation is provided on the left of the sub-line operating mechanism and is said
It is bright.
The bus-bar room is internally provided with multiple bus operating mechanisms, the upper right setting of the bus operating mechanism
Have bus operating instruction, be provided with bus retainer plate above and below the bus operating mechanism, the cable vault it is interior
Portion is provided with multiple lightning arresters, and the inner wall bottom of the cabinet body is fixedly connected with sealing plate, and the inner wall top of the cabinet body is solid
Surely it is connected with sensor, the position of the top respective sensor of the cabinet body is fixedly connected with controller, the top of the controller
Portion is provided with alarm, the top of the cabinet body and is located on the left of controller and is fixedly connected with electrical relaybox.
Preferably, be fixedly connected between the sub-line room and bus-bar room by upper spacer, the bus-bar room and cable vault it
Between be fixedly connected by lower clapboard.
Preferably, the inside of the upper spacer offers threading hole, and the inside of the lower clapboard offers cable aperture.
Preferably, the front of the switch gate offers breaking slot, and the frontal left of the open circuit slot passes through hinge activity
It is connected with operation door.
Preferably, the breaking slot is internally provided with multiple disconnect switchs, and the bottom of the disconnect switch is provided with out
Close instruction.
Preferably, the front of the operation door and switch gate offers keyhole, and the positive right side of face of the switch gate is solid
Surely it is connected with handle.
(3) beneficial effect
The utility model provides a kind of construction site switchgear.Has following beneficial effect：
1, the construction site switchgear is provided with independent sub-line room, bus-bar room and cable vault, each operation in cabinet body
Mechanism has independent operating instruction and wiring retainer plate, keeps entire route more neat, avoids causing route because of in disorder
Short circuit causes to be unable to normal power supply and cause any property loss, and Operation switch is separated with interstar connection room, by setting to each Operation switch
Switch instruction is set, keeps staff more convenient when operation, keyhole is provided on switch gate and operation door, avoids
The opening operations such as people without fixed duties door and switch gate distort etc. causing damages, and solve existing construction site and are used with switchgear
Inconvenient, safety difference problem.
2, the construction site switchgear, is provided with arrester and alarm, when the temperature is excessively high, sensor will in cabinet body
Information is transmitted to controller, and controller is alarmed by alarm, and pedestal is provided with outside cabinet body, is internally provided with sealing plate,
Cabinet body can be made to have certain height apart from ground, prevent the rainwater on ground etc. from causing the accident into cabinet body, entire switchgear knot
Structure is simple and convenient to operate, compared to traditional switchgear put rationally, line clear it is neat, safety is higher.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model operates door Unclosing structure schematic diagram；
Fig. 3 is the utility model cabinet body structure cross-sectional view；
Fig. 4 is the utility model sub-line fixed ring bottom view.
In figure：1 cabinet body, 2 pedestals, 3 switch gates, 4 sub-line rooms, 5 bus-bar rooms, 6 cable vaults, 7 upper spacers, 8 lower clapboards, 9 sons
Line operating mechanism, 10 sub-line retainer plates, 11 sub-line operating instructions, 12 bus operating mechanisms, 13 bus operating instructions, 14 buses are solid
Fixed circle, 15 threading holes, 16 cable aperture, 17 lightning arresters, 18 sealing plates, 19 sensors, 20 controllers, 21 alarms, 22 relays
Device case, 23 breaking slots, 24 disconnect switchs, 25 switch instructions, 26 operation doors, 27 keyholes, 28 handles.
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.
The utility model embodiment provides a kind of construction site switchgear, as shown in Figs 1-4, including cabinet body 1, cabinet body 1
Bottom be fixedly connected with pedestal 2, the frontal left of cabinet body 1 has been connected through hinge activity switch gate 3, the front of switch gate 3
Breaking slot 23 is offered, the frontal left of breaking slot 23 has been connected through hinge activity operation door 26, and the inside of breaking slot 23 is set
Multiple disconnect switchs 24 are equipped with, the bottom of disconnect switch 24 is provided with switch instruction 25, can will switch when usually operation
Door 3 is closed, opening operation door 26, is operated according to the switch instruction 25 in Operation switch 24, makes staff in operation
When it is more convenient, the front for operating door 26 and switch gate 3 offers keyhole 27, avoids the opening operations such as people without fixed duties door 26
Distort etc. causing damages with switch gate 3, the positive right side of face of switch gate 3 is fixedly connected with handle 28, and the inside of cabinet body 1 is from upper
Successively be respectively arranged with sub-line room 4, bus-bar room 5 and cable vault 6 under, the inner wall surface of cabinet body 1 be respectively fixedly connected with every
Plate 7 and lower clapboard 8 are fixedly connected by upper spacer 7 between sub-line room 4 and bus-bar room 5, are passed through between bus-bar room 5 and cable vault 6
Lower clapboard 8 is fixedly connected, and the inside of upper spacer 7 offers threading hole 15, and the inside of lower clapboard 8 offers cable aperture 16, sub-line
Room 4 is internally provided with multiple sub-line operating mechanisms 9, and the lower section of sub-line operating mechanism 9 is provided with sub-line retainer plate 10, sub-line behaviour
The left side for making mechanism 9 is provided with sub-line operating instruction 11, mutually indepedent between sub-line room 4, bus-bar room 5 and cable vault 6, Mei Gecao
Make mechanism with independent operating instruction and wiring retainer plate, keeps entire route more neat, avoid causing line because of in disorder
Short out road causes to be unable to normal power supply and cause any property loss.
Bus-bar room 5 is internally provided with multiple bus operating mechanisms 12, and the upper right of bus operating mechanism 12 is provided with
Bus operating instruction 13, is provided with bus retainer plate 14 above and below bus operating mechanism 12, when wiring, according to
Sub-line and bus are passed through the threading hole 15 on upper spacer 7 and are attached, and pass through each behaviour by the operating instruction on operating mechanism
Make the corresponding sub-line retainer plate 10 of mechanism and bus retainer plate 14 is fixed, cable is passed through into the cable aperture 16 on lower clapboard 8
Be attached, compared to traditional switchgear put rationally, line clear it is neat, safety is higher, and cable vault 6 is internally provided with
The inner wall bottom of multiple lightning arresters 17, cabinet body 1 is fixedly connected with sealing plate 18, cabinet body 1 can be made to have apart from ground certain
Highly, it prevents the rainwater on ground etc. from causing the accident into cabinet body 1, is fixedly connected with sensor 19, cabinet body at the top of the inner wall of cabinet body 1
The position of 1 top respective sensor 19 is fixedly connected with controller 20, and the top of controller 20 is provided with alarm 21, works as cabinet
In body 1 when the temperature is excessively high, information is transmitted to controller 20 by sensor 19, and controller 20 is alarmed by alarm 21, cabinet body 1
Top and be located at controller 20 left side be fixedly connected with electrical relaybox 22.
Working principle：When wiring, first, in accordance with the operating instruction on operating mechanism, by sub-line and bus pass through every
Threading hole 15 on plate 7 is attached, and by the corresponding sub-line retainer plate 10 of each operating mechanism and bus retainer plate 14 into
Row is fixed, and cable is then passed through the cable aperture 16 on lower clapboard 8 and is attached, is carried out after then connecting line using usually
Switch gate 3 can be closed when operation, opening operation door 26, be grasped according to the switch instruction 25 in Operation switch 24
Make, finally using finish will operation door 26 close.
In conclusion the construction site switchgear, independent sub-line room 4, bus-bar room 5 and cable are provided in cabinet body 1
Room 6, each operating mechanism have independent operating instruction and wiring retainer plate, keep entire route more neat, avoid because insulting
Line short disorderly is caused, causes to be unable to normal power supply and cause any property loss, Operation switch 24 and interstar connection room separate, by right
The each setting of Operation switch 24 switch instruction 25, keeps staff more convenient when operation, switch gate 3 and operation door 26
On be provided with keyhole 27, avoid the opening operations such as people without fixed duties door 26 and switch gate 3 from distort etc. causing damages, solve
The problem that existing construction site switchgear is inconvenient to use, safety is poor.
The construction site switchgear, is provided with arrester 17 and alarm 21, when in cabinet body 1 when the temperature is excessively high, sensing
Information is transmitted to controller 20 by device 19, and controller 20 is alarmed by alarm 21, and pedestal 2 is provided with outside cabinet body 1, internal
It is provided with sealing plate 18, cabinet body 1 can be made to have certain height apart from ground, prevents the rainwater on ground etc. from causing into cabinet body 1
Accident, entire switch cabinet structure are simple and convenient to operate, compared to traditional switchgear put rationally, line clear it is neat, safety
It is higher.
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 (6)
1. a kind of construction site switchgear, including cabinet body (1), it is characterised in that：The bottom of the cabinet body (1) is fixedly connected with
The frontal left of pedestal (2), the cabinet body (1) has been connected through hinge activity switch gate (3), the inside of the cabinet body (1) from
Top to bottm is successively respectively arranged with sub-line room (4), bus-bar room (5) and cable vault (6), the inner wall surface of the cabinet body (1) and distinguishes
It is fixedly connected with upper spacer (7) and lower clapboard (8), the sub-line room (4) is internally provided with multiple sub-line operating mechanisms (9),
It is provided with sub-line retainer plate (10) below the sub-line operating mechanism (9), is provided on the left of the sub-line operating mechanism (9)
Sub-line operating instruction (11)；
The bus-bar room (5) is internally provided with multiple bus operating mechanisms (12), the top of the bus operating mechanism (12)
Right side is provided with bus operating instruction (13), is provided with bus retainer plate above and below the bus operating mechanism (12)
(14), the cable vault (6) is internally provided with multiple lightning arresters (17), and the inner wall bottom of the cabinet body (1) is fixedly connected
Have sealing plate (18), be fixedly connected with sensor (19) at the top of the inner wall of the cabinet body (1), the top of the cabinet body (1) is corresponding
The position of sensor (19) is fixedly connected with controller (20), is provided with alarm (21), institute at the top of the controller (20)
It states the top of cabinet body (1) and is located on the left of controller (20) and be fixedly connected with electrical relaybox (22).
2. a kind of construction site switchgear according to claim 1, it is characterised in that：The sub-line room (4) and bus
It is fixedly connected between room (5) by upper spacer (7), it is fixed by lower clapboard (8) between the bus-bar room (5) and cable vault (6)
Connection.
3. a kind of construction site switchgear according to claim 2, it is characterised in that：The inside of the upper spacer (7)
It offers threading hole (15), the inside of the lower clapboard (8) offers cable aperture (16).
4. a kind of construction site switchgear according to claim 1, it is characterised in that：The front of the switch gate (3)
It offers breaking slot (23), the frontal left of the open circuit slot (23) has been connected through hinge activity operation door (26).
5. a kind of construction site switchgear according to claim 4, it is characterised in that：The inside of the open circuit slot (23)
It is provided with multiple disconnect switchs (24), the bottom of the disconnect switch (24) is provided with switch instruction (25).
6. a kind of construction site switchgear according to claim 4, it is characterised in that：The operation door (26) and switch
The front of door (3) offers keyhole (27), and the positive right side of face of the switch gate (3) is fixedly connected with handle (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820475515.0U CN208142557U (en) | 2018-04-04 | 2018-04-04 | A kind of construction site switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820475515.0U CN208142557U (en) | 2018-04-04 | 2018-04-04 | A kind of construction site switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208142557U true CN208142557U (en) | 2018-11-23 |
Family
ID=64291109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820475515.0U Expired - Fee Related CN208142557U (en) | 2018-04-04 | 2018-04-04 | A kind of construction site switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208142557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020124530A1 (en) * | 2018-12-18 | 2020-06-25 | 烟台三水电器有限公司 | Novel lighting distribution box |
-
2018
- 2018-04-04 CN CN201820475515.0U patent/CN208142557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020124530A1 (en) * | 2018-12-18 | 2020-06-25 | 烟台三水电器有限公司 | Novel lighting distribution box |
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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: 20181123 Termination date: 20190404 |