CN214379789U - Copper bar protection casing for supply vehicle with safeguard function - Google Patents
Copper bar protection casing for supply vehicle with safeguard function Download PDFInfo
- Publication number
- CN214379789U CN214379789U CN202120238539.6U CN202120238539U CN214379789U CN 214379789 U CN214379789 U CN 214379789U CN 202120238539 U CN202120238539 U CN 202120238539U CN 214379789 U CN214379789 U CN 214379789U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- copper bar
- fixed
- supply vehicle
- protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model discloses a copper bar protection casing for supply vehicle with safeguard function, include the panel of presenting out fixed with the copper bar base, it can stretch out the fixed cover plate that the end covered with the copper bar to present out to be fixed with on the panel, still be equipped with a plurality of guard plates that can take out and be used for separating two adjacent copper bars on the fixed cover plate, still be equipped with the movable cover plate that can cover and close and open on the fixed cover plate, it is fixed by locking means locking after the movable cover plate is opened, it is equipped with the pilot lamp with copper bar electric connection to present out the panel bottom, this device can also satisfy safeguard function in convenient wiring, can prevent that personnel's misoperation from taking place short circuit accident and electric shock danger, effectively save and enclose the space down, enclose space utilization under the increase.
Description
Technical Field
The utility model relates to a copper bar protection casing field, concretely relates to copper bar protection casing for supply vehicle with safeguard function.
Background
At present, along with the continuous development of society, people put forward higher requirements on the stability of electric power and the rapid recovery of power supply, a power supply vehicle guarantees the stable operation of electric power equipment, the safety of self power utilization wiring is very important, and once illegal operation is carried out, the loss of lives and properties is possibly caused. The cable is fixed on the copper bars by a worker in the process of temporary power connection, in the wiring process, the operator easily forgets an operating tool in the feeding-out box, even puts operating tools such as a wrench between two adjacent copper bars for wiring convenience, and if the operating tools are forgotten to be fed out of the box, when the power supply vehicle is in a working state, accidents such as short circuit are easy to happen, and potential safety hazards exist.
Most female the arranging of existing market present the department and all adopt cable copper nose end and copper bar end to be connected, connect many times and use and make cable copper nose end take place to warp easily, lead to two copper nose bare leakage departments to take place the short circuit, cause the emergence of incident.
Therefore, in the prior art, the short circuit accident at the connection position is avoided, the copper bar interval is increased, the short circuit at the copper nose exposed leakage position can be avoided, the requirement on the adjacent copper bar interval is large, the lower space of the power supply vehicle is limited, the utilization rate of the lower space is increased as much as possible, and the short circuit accident is prevented by greatly increasing the adjacent copper bar interval.
SUMMERY OF THE UTILITY MODEL
The technique that exists is not enough to the aforesaid, the utility model aims at providing a copper bar protection casing for supply vehicle with safeguard function, it can also satisfy safeguard function when convenient wiring, can prevent that personnel misoperation from taking place short circuit accident and electric shock danger, encloses the space under effectively saving, encloses space utilization under the increase.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a copper bar protection casing for supply vehicle with safeguard function, include the fixed panel of presenting out with the copper bar base, it can stretch out the fixed cover plate that the end covered with the copper bar to present out to be fixed with on the panel, still be equipped with 3 guard plates that can take out and be used for separating two adjacent copper bars on the fixed cover plate, 3 the guard plate is separated into A looks, B looks, C looks and N looks with the copper bar on the copper bar base, still be equipped with the movable cover plate that can cover and close and open on the fixed cover plate, it is fixed by locking device locking after the movable cover plate is opened, it is equipped with 3 pilot lamps respectively with A looks, B looks and C looks copper bar electric connection to present out the panel bottom.
Preferably, the movable cover plate is opened on the fixed cover plate in a sliding manner, and sliding grooves for the fixed cover plate to be inserted and slide are formed in two ends of the movable cover plate.
Preferably, the movable cover plate and the fixed cover plate are made of insulating engineering materials.
Preferably, the protection plate is made of an insulating engineering material and is T-shaped in structure, and a through hole for inserting the protection plate is formed in the upper end face of the fixed cover plate.
Preferably, the locking device comprises a protrusion arranged at the lower end of the movable cover plate and a baffle arranged on the upper end face of the fixed cover plate and matched with the protrusion, and magnetic stripes are arranged on the protrusion and the baffle.
Preferably, the fixing cover plate is fixed on the feed-out panel by fixing bolts at both ends thereof.
The beneficial effects of the utility model reside in that:
1. the movable cover plate is installed on the fixed cover plate, and the movable cover plate is locked by locking means after being opened, and the material of movable cover plate and fixed cover plate adopts insulating engineering material, can carry out fine protection to electrified copper bar, prevents the electric shock occurence of failure.
2. Fixed cover plate is fixed on presenting out the panel, and the copper bar is electrified back, presents out the panel on the pilot lamp and lights, warns that the copper bar is electrified, prevents effectively that personnel's maloperation from causing the emergence of electric shock accident.
3. The fixed cover plate is provided with a protection plate, and the protection plate separates two adjacent copper bars, so that each copper bar has an independent space, and the occurrence of two-phase short circuit accidents caused by the deformation of a cable copper nose is effectively prevented; every looks copper bar becomes independent unit, effectively prevents that operating personnel from operating by mistake from leading to two-phase copper bar short circuit to prevent the emergence of electric shock accident.
4. Adopt the guard plate can reduce the interval between the adjacent double-phase copper bar, save and enclose the space down, the guard plate adopts the mounting means of taking out the plug from top to bottom, utilizes self dead weight and structure, separates adjacent two copper bars, can install according to concrete operating mode selectivity, and convenient nimble, the reliability is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a copper bar protective cover with a protective function for a power supply vehicle according to an embodiment of the present invention;
fig. 2 is a schematic view of positions of a copper bar and a protection plate provided in the embodiment of the present invention;
FIG. 3 is a sectional view taken along line A of FIG. 1;
fig. 4 is a schematic view of a structure of the protrusion and the baffle provided by the embodiment of the present invention.
Description of reference numerals:
a1, a feed-out panel, A2, a fixed cover plate, A3, a movable cover plate, A4, an indicator light, A5, a fixing bolt, A6, a copper bar, A7, a protection plate, A8, a copper bar base, A9, a locking device, A10, a sliding groove, A11, a protrusion, A12 and a baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, a copper bar shield cover for supply vehicle with safeguard function, includes the panel a1 of presenting out that is fixed with copper bar base A8, it is fixed with the fixed cover plate a2 that can stretch out end cover with copper bar A6 to present out on the panel a1, still be equipped with 3 on the fixed cover plate a2 and take out and be used for separating two adjacent copper bar A6's protection board a7, 3 protection board a7 separates copper bar A6 on copper bar base A8 into a looks, B looks, C and N looks, still be equipped with the movable cover plate A3 that can cover and open on the fixed cover plate a2, movable cover plate A3 is opened the back and is locked fixedly by locking device a9, it is equipped with 3 respectively with a looks, B looks and C looks copper bar A6 electric connection's pilot lamp a4 to present out panel a1 bottom.
The opening mode of the movable cover plate A3 on the fixed cover plate A2 is sliding, and the two ends of the movable cover plate A3 are provided with sliding chutes A10 for the fixed cover plate A2 to insert and slide.
The movable cover plate A3 and the fixed cover plate A2 are made of insulating engineering materials.
The protection plate A7 is made of insulating engineering materials and is in a T-shaped structure, and the upper end face of the fixing cover plate A2 is provided with a through hole for inserting the protection plate A7.
The middle part of the front end face of the movable cover plate A3 is provided with an A-phase identifier, a B-phase identifier, a C-phase identifier and an N-phase identifier which respectively correspond to each row of copper bars A6; the front end face of the movable cover plate A3 is also provided with a prompt sign for electric danger and push-up opening.
The locking device A9 comprises a protrusion A11 arranged at the lower end of a movable cover plate A3 and a baffle A12 arranged on the upper end face of a fixed cover plate A2 and matched with the protrusion A11, and magnetic strips are arranged on the protrusion A11 and the baffle A12.
The fixing hood plate a2 is fixed on the feed-out panel a1 by fixing bolts a5 at both ends thereof.
During the use, activity cover plate A3 installs on fixed cover plate A2, and the material of activity cover plate A3 and fixed cover plate A2 is insulating engineering material, can carry out fine protection to electrified copper bar, prevents that the electric shock accident from taking place. The fixed cover plate A2 is fixed on the fixed mounting plates at two sides of the feed-out panel through a fixing device A5, the movable cover plate A3 is opened during normal use, the locking device A9 fixes the movable cover plate, and the cable copper noses are fixed on the copper bar 6 through bolts; close movable cover plate A3 after fixed completion, the circuit breaker closing power transmission this moment, the copper bar 6 is electrified after the power transmission, presents out panel 1 and goes up electrified pilot lamp A4 and brightens, and the warning personnel do not surely operate, normally supplies power to the load this moment.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. The utility model provides a copper bar protection casing for supply vehicle with safeguard function which characterized in that: the copper bar protection device comprises a feeding-out panel (A1) fixed with a copper bar base (A8), wherein a fixed cover plate (A2) capable of covering the extending end of a copper bar (A6) is fixed on the feeding-out panel (A1), three protection plates (A7) capable of being drawn out and used for separating two adjacent copper bars (A6) are further arranged on the fixed cover plate (A2), the three protection plates (A7) separate the copper bar (A6) on the copper bar base (A8) into an A phase, a B phase, a C phase and an N phase, a movable cover plate (A3) capable of being covered and opened is further arranged on the fixed cover plate (A2), the movable cover plate (A3) is locked and fixed by a locking device (A9) after being opened, and 3 indicator lamps (A4) electrically connected with the A phase, the B phase and C phase copper bar (A6) respectively are arranged at the bottom of the feeding-out panel (A1).
2. The copper bar protective cover with the protection function for the power supply vehicle as claimed in claim 1, wherein: the opening mode of the movable cover plate (A3) on the fixed cover plate (A2) is a sliding mode, and sliding grooves (A10) for the fixed cover plate (A2) to be embedded and slide are arranged at two ends of the movable cover plate (A3).
3. The copper bar protective cover with the protection function for the power supply vehicle as claimed in claim 1, wherein: the movable cover plate (A3) and the fixed cover plate (A2) are made of insulating engineering materials.
4. The copper bar protective cover with the protection function for the power supply vehicle as claimed in claim 1, wherein: the protection plate (A7) is made of insulating engineering materials and is T-shaped in structure, and a through hole for inserting the protection plate (A7) is formed in the upper end face of the fixed cover plate (A2).
5. The copper bar protective cover with the protection function for the power supply vehicle as claimed in claim 1, wherein: the locking device (A9) comprises a protrusion (A11) arranged at the lower end of a movable cover plate (A3) and a baffle (A12) arranged on the upper end face of a fixed cover plate (A2) and matched with the protrusion (A11), and magnetic strips are arranged on the protrusion (A11) and the baffle (A12).
6. The copper bar protective cover with the protection function for the power supply vehicle as claimed in claim 1, wherein: the fixing cover plate (A2) is fixed on the feed-out panel (A1) through fixing bolts (A5) at two ends of the fixing cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120238539.6U CN214379789U (en) | 2021-01-28 | 2021-01-28 | Copper bar protection casing for supply vehicle with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120238539.6U CN214379789U (en) | 2021-01-28 | 2021-01-28 | Copper bar protection casing for supply vehicle with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214379789U true CN214379789U (en) | 2021-10-08 |
Family
ID=77961613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120238539.6U Active CN214379789U (en) | 2021-01-28 | 2021-01-28 | Copper bar protection casing for supply vehicle with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214379789U (en) |
-
2021
- 2021-01-28 CN CN202120238539.6U patent/CN214379789U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214379789U (en) | Copper bar protection casing for supply vehicle with safeguard function | |
| CN105047099B (en) | A kind of solar energy luminous warning sign that can charge installation and removal | |
| CN219107310U (en) | Protective cover and inverter assembly | |
| CN112002616A (en) | Circuit breaker with protection mechanism | |
| CN107039209A (en) | A kind of protective cover and the disconnecting switch with it | |
| CN208461206U (en) | Prevent protection pressing plate malfunction device | |
| CN105422178B (en) | A kind of Flameproof and intrinsically safe portable blower motor switch alarm assembly | |
| CN206789474U (en) | A kind of protective cover and there is its disconnecting switch | |
| CN208507616U (en) | A kind of main fuse box for automobile | |
| CN219422301U (en) | Safety helmet | |
| CN219067513U (en) | Switch board wiring structure that security is good | |
| CN218677703U (en) | Copper bar safety device | |
| CN214012871U (en) | Buckle formula quick detach compact circuit breaker connection structure | |
| CN215859551U (en) | Locking structure suitable for electric energy control equipment | |
| CN221587749U (en) | Safety window for elevator car roof | |
| CN213519806U (en) | Plastic casing type circuit breaker | |
| CN217769170U (en) | Plug-in distribution box | |
| CN219801513U (en) | Power distribution cabinet for separating and protecting lines | |
| CN218767264U (en) | Portable electric circuit detection device | |
| CN209860551U (en) | Flame-retardant bus T junction box | |
| CN210328246U (en) | Protection device for power transmission line | |
| CN221441566U (en) | Joint well | |
| CN210628210U (en) | Circuit breaker convenient to installation | |
| KR102235942B1 (en) | Welder distribution box capable of supporting multi-work | |
| CN218471861U (en) | Safety protection cover for miniature circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |