CN218298305U

CN218298305U - Fault detection device for power supply bus bar

Info

Publication number: CN218298305U
Application number: CN202221457251.9U
Authority: CN
Inventors: 刘志佳; 钟向穗; 黄盛辉
Original assignee: Civil Aviation Zhongnan Atc Equipment Engineering Guangzhou Co ltd
Current assignee: Civil Aviation Zhongnan Atc Equipment Engineering Guangzhou Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2023-01-13
Anticipated expiration: 2032-06-10

Abstract

The utility model relates to the technical field of generating line, and a fault detection device for supplying power generating line row is disclosed, which comprises a housin, the outer wall swing joint of casing has the fixed plate, the top fixedly connected with generating line row body of fixed plate, the inside fixedly connected with installing frame of casing, the inside swing joint of installing frame has the gag lever post, the one end fixedly connected with fixture block of gag lever post, the one end fixedly connected with pull rod of gag lever post, the outer wall swing joint of pull rod has the spring, the draw-in groove has been seted up to the inside of fixed plate, the inside fixedly connected with extension board of casing. This a fault detection device for power supply bus bar can be convenient for dismantle and the installation, has promoted the during operation installation and the efficiency of dismantling, has reduceed staff's working strength, convenient follow-up maintenance and the maintenance to the device to be convenient for clear up the device is inside, improved the convenience of device simultaneously effectively.

Description

Fault detection device for power supply bus bar

Technical Field

The utility model relates to a generating line technical field specifically is a fault detection device for supplying power generating line row.

Background

The bus bar refers to a common passage to which a plurality of devices are connected in parallel branches. In a computer system, a shared high-speed path on which a plurality of computers are connected in parallel can be used for transmitting data between the computers at will, but only one device can transmit data at the same time, and a bus duct is a system which is composed of a metal plate as a protective shell, a conductive bar, an insulating material and related accessories. It can be made into sections with standard length, and the insertion junction boxes are arranged at intervals, and also can be made into a feed type closed bus without junction box in the middle, thereby bringing great convenience to feed and installation and maintenance,

the bus adopts a copper bar or an aluminum bar, the current density is high, the resistance is low, the skin effect is low, and the capacity reduction is not needed. The small voltage drop means small energy loss, and finally, investment of users is saved. For the cable, the cable core is a plurality of strands of thin copper wires, and the area of the wire core is larger than that of a bus with the same current class. And the skin effect is serious, the rated value of current is reduced, the voltage drop is increased, and the heating is easy. The energy loss of the line is large, and the line is easy to age, so a fault detection device for the power supply bus bar is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fault detection device for power supply bus row possesses the installation of being convenient for and advantage such as dismantlement, has solved the problem among the above-mentioned background art.

(II) technical scheme

For the purpose of realizing the aforesaid installation and dismantlement of being convenient for, the utility model provides a following technical scheme: a fault detection device for a power supply bus bar comprises a shell, wherein the outer wall of the shell is movably connected with a fixing plate, the top of the fixing plate is fixedly connected with a bus bar body, and the inside of the shell is fixedly connected with an installation frame;

the mounting frame is characterized in that a limiting rod is movably connected inside the mounting frame, a clamping block is fixedly connected to one end of the limiting rod, a pull rod is fixedly connected to one end of the limiting rod, a spring is movably connected to the outer wall of the pull rod, and a clamping groove is formed in the fixing plate.

Preferably, a support plate is fixedly connected to the inside of the shell, and a detection device body is fixedly connected to the bottom of the support plate and can detect a product.

Preferably, the inside fixedly connected with branch of casing, the one end fixedly connected with motor of branch, the output shaft of motor passes through shaft coupling fixed mounting and has the fan, can dispel the heat to the device inside.

Preferably, the inside fixedly connected with moisture detector of casing, the outer wall fixedly connected with control processor of motor can the inside humidity of controlling means, the stability of guarantee device.

Preferably, the support plate is internally provided with two through holes, the two through holes are symmetrically arranged by taking the horizontal center line of the support plate as a symmetry axis, and the heat dissipation and humidity control device can be realized.

Preferably, the inside fixedly connected with filter screen of casing, one side of filter screen runs through the inside of casing and extends to one side of casing and one side fixed connection of casing, can dispel the heat to the detection device body, ensures the environmental stability.

Preferably, the inside fixedly connected with baffle of casing, the positive fixedly connected with dust screen of casing can prevent effectively that the dust from entering into the device inside, has ensured the detection effect of device.

Preferably, the outer wall of the clamping block is movably connected with the inner wall of the clamping groove, the inner size of the clamping groove is matched with the outer size of the clamping block, and the device can be rapidly installed.

(III) advantageous effects

Compared with the prior art, the utility model provides a fault detection device for power supply bus row possesses following beneficial effect:

1. this a fault detection device for power supply bus bar, through the casing that sets up, the fixed plate, bus bar body, the installing frame, the gag lever post, the fixture block, the pull rod, a spring, the draw-in groove, extension board and detection device body, can make the device be convenient for dismantle and install, promoted the during operation installation and the efficiency of dismantling, reduceed staff's working strength, convenient follow-up maintenance and the maintenance to the device to be convenient for clear up the device is inside, improved the convenience of device simultaneously effectively.

2. This a fault detection device for power supply generating line row through branch, motor, fan, moisture detector, control treater, the through-hole that sets up, can be so that the device can the inside humidity and the temperature of automatic control device, the stability of the environment that the guarantee device detected has ensured the testing effect of device simultaneously, further improvement the accuracy of device.

3. This a fault detection device for power supply bus row through branch, motor, fan, moisture detector, control treater, through-hole, filter screen and the dust screen that sets up, can be so that the barrier propterty of device is better, can prevent dust to the device when the device heat dissipation is dehumidified, prevents that the dust from falling into the inside detection effect that influences of device for the device operation is stable.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure between the housing and the motor of the present invention;

fig. 4 is a front view of the present invention.

In the figure: 1. a housing; 2. a fixing plate; 3. a bus bar body; 4. installing a frame; 5. a limiting rod; 6. a clamping block; 7. a pull rod; 8. a spring; 9. a card slot; 10. a support plate; 11. a detection device body; 12. a strut; 13. a motor; 14. a fan; 15. a humidity detector; 16. a control processor; 17. a through hole; 18. filtering with a screen; 19. a baffle plate; 20. and (4) a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

The utility model provides a preferred embodiment of a fault detection device for power supply bus bar is shown in fig. 1 to 4: a fault detection device for a power supply bus bar comprises a shell 1, wherein the outer wall of the shell 1 is movably connected with a fixed plate 2, the top of the fixed plate 2 is fixedly connected with a bus bar body 3, and the inside of the shell 1 is fixedly connected with an installation frame 4; the inside swing joint of installing frame 4 has gag lever post 5, and the one end fixedly connected with fixture block 6 of gag lever post 5, the one end fixedly connected with pull rod 7 of gag lever post 5, and the outer wall swing joint of pull rod 7 has spring 8, and draw-in groove 9 has been seted up to the inside of fixed plate 2.

In this embodiment, this a fault detection device for power supply bus bar, casing 1 through setting up, fixed plate 2, bus bar row body 3, installing frame 4, gag lever post 5, fixture block 6, pull rod 7, spring 8, draw-in groove 9, extension board 10 and detection device body 11, can be so that the device can be convenient for dismantle and install, the efficiency of during operation installation and dismantlement has been promoted, staff's working strength has been reduceed, convenient follow-up maintenance and the maintenance to the device, and be convenient for clear up the device is inside, the convenience of device has been improved effectively simultaneously.

Example 2

On the basis of embodiment 1, the present invention provides a preferred embodiment of a fault detection device for a power supply bus bar, which is shown in fig. 1 to 4: the inside fixedly connected with extension board 10 of casing 1, the bottom fixedly connected with detection device body 11 of extension board 10, can detect the product, the inside fixedly connected with branch 12 of casing 1, the one end fixedly connected with motor 13 of branch 12, motor 13's output shaft has fan 14 through shaft coupling fixed mounting, can dispel the heat to the device is inside, the inside fixedly connected with moisture detector 15 of casing 1, motor 13's outer wall fixedly connected with control treater 16, can the inside humidity of controlling means, the stability of guarantee device, through-hole 17 has been seted up to extension board 10's inside, the quantity of through-hole 17 is two, and two through-holes 17 use the horizontal center line of extension board 10 to set up as the symmetry axis symmetry, can dispel the heat and control humidity to the device.

In this embodiment, a fault detection device for power supply bus row through branch 12, motor 13, fan 14, moisture detector 15, control treater 16, the through-hole 17 that sets up, can be so that the device can the inside humidity and the temperature of automatic control device, the stability of the environment that the guarantee device detected, has ensured the detection effect of device simultaneously, further improvement the accuracy of device.

Further, the inside fixedly connected with filter screen 18 of casing 1, one side of filter screen 18 run through the inside of casing 1 and extend to one side of casing 1 and one side fixed connection of casing 1, can dispel the heat to detection device body 11, the guarantee environmental stability.

Furthermore, the baffle 19 is fixedly connected inside the casing 1, and the dust screen 20 is fixedly connected on the front surface of the casing 1, so that dust can be effectively prevented from entering the device, and the detection effect of the device is guaranteed.

In addition, the outer wall of fixture block 6 and the inner wall swing joint of draw-in groove 9, and the inside dimension of draw-in groove 9 is identical with the outside dimension of fixture block 6, can carry out quick installation to the device.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, pulling pull rod 7 drives the flexible 6 motions of fixture block that drives 5 outer walls of gag lever post simultaneously of spring 8, place casing 1 at the outer wall of fixed plate 2, aim at fixture block 6 draw-in groove 9 and loosen the inside that draw-in rod 7 spring 8 was popped into fixture block 6, install the device, detect the inside humidity of 15 devices through moisture detector at the in-process of device operation, then control processor 16 control motor 13 starts to drive fan 14 and rotates the inside tablet that dispels the heat of device is the inside stability of guarantee device.

To sum up, this a fault detection device for power supply generating line row can be convenient for dismantle and install, the efficiency of during operation installation and dismantlement has been promoted, staff's working strength has been reduceed, convenient follow-up maintenance and the maintenance to the device, and be convenient for clear up the device is inside, the convenience of device has been improved simultaneously effectively, can make the device can inside humidity and the temperature of automatic control device, the stability of the environment that the guarantee device detected, the detection effect of device has been ensured simultaneously, further improvement the accuracy of device, can be so that the barrier propterty of device is better, can prevent dust to the device when the device dispels the heat and dehumidifies, prevent that the dust from falling into the inside detection effect that influences of device, make the device operation stable.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fault detection device for a power supply busbar, comprising a housing (1), characterized in that: the outer wall of the shell (1) is movably connected with a fixed plate (2), the top of the fixed plate (2) is fixedly connected with a bus bar body (3), and the interior of the shell (1) is fixedly connected with a mounting frame (4);

the inside swing joint of installing frame (4) has gag lever post (5), the one end fixedly connected with fixture block (6) of gag lever post (5), the one end fixedly connected with pull rod (7) of gag lever post (5), the outer wall swing joint of pull rod (7) has spring (8), draw-in groove (9) have been seted up to the inside of fixed plate (2).

2. A fault detection device for a power bus bar according to claim 1, characterised in that: a support plate (10) is fixedly connected to the interior of the shell (1), and a detection device body (11) is fixedly connected to the bottom of the support plate (10).

3. A fault detection device for a power bus bar according to claim 1, characterised in that: the inside fixedly connected with branch (12) of casing (1), the one end fixedly connected with motor (13) of branch (12), the output shaft of motor (13) passes through shaft coupling fixed mounting and has fan (14).

4. A fault detection device for a power bus bar according to claim 3, wherein: the inside fixedly connected with moisture detector (15) of casing (1), the outer wall fixedly connected with control processor (16) of motor (13).

5. A fault detection device for a power bus bar according to claim 2, characterised in that: through holes (17) are formed in the support plate (10), the number of the through holes (17) is two, and the two through holes (17) are symmetrically arranged by taking the horizontal center line of the support plate (10) as a symmetry axis.

6. A fault detection arrangement for a power bus bar according to claim 2, wherein: the inside fixedly connected with filter screen (18) of casing (1), one side of filter screen (18) runs through the inside of casing (1) and extends to one side of casing (1) and one side fixed connection of casing (1).

7. A fault detection device for a power bus bar according to claim 1, characterised in that: the inside fixedly connected with baffle (19) of casing (1), the front fixedly connected with dust screen (20) of casing (1).

8. A fault detection device for a power bus bar according to claim 1, characterised in that: the outer wall of the clamping block (6) is movably connected with the inner wall of the clamping groove (9), and the inner size of the clamping groove (9) is matched with the outer size of the clamping block (6).