CN209642293U - A kind of DC traction substation protective relaying device - Google Patents
A kind of DC traction substation protective relaying device Download PDFInfo
- Publication number
- CN209642293U CN209642293U CN201920378209.XU CN201920378209U CN209642293U CN 209642293 U CN209642293 U CN 209642293U CN 201920378209 U CN201920378209 U CN 201920378209U CN 209642293 U CN209642293 U CN 209642293U
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- CN
- China
- Prior art keywords
- main body
- traction substation
- protective relaying
- relaying device
- fixedly connected
- 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.)
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Abstract
The utility model discloses a kind of DC traction substation protective relaying devices; it is related to protective relaying device technical field; specially a kind of DC traction substation protective relaying device; including main body, the front of the main body is provided with operation panel, and the operation panel includes display screen and connection panel; the surface of connection panel offers connector; power button is provided with below operation panel, the side of power button is provided with adjusting knob, is provided with vocal hole below power button.The DC traction substation protective relaying device; pass through the setting of vocal hole; when protected power system component breaks down; main body can be sounded an alarm to staff in time by vocal hole, and failure electric system is enabled to be repaired in time, prevent power failure from influencing equipment normal work; pass through the setting of protective cover; it can prevent from being corroded at device panel by the dust particle in air, extend the service life of device, improve the practicability of device.
Description
Technical field
The utility model relates to protective relaying device technical field, specially a kind of DC traction substation relay protection dress
It sets.
Background technique
When force device or electric system itself in electric system has occurred failure and jeopardizes safe operation of power system, energy
It is enough to send warning signal in time to operator, or directly trip signal is issued to terminate this to the breaker controlled
A kind of automation measure and equipment of a little events development.The complete set of equipments for realizing this automation measure, is generally commonly referred to as relay
Protective device.
There is no safeguard measure at protective relaying device panel used at present, however be easy to cause dust heap at panel again
Product, long-time is exposed in air, is corroded by dust in air, the service life of great shortening device, and daily maintenance
More difficult, moreover, existing protective relaying device anti-seismic performance is all poor, leads to device spoilage and height.
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 DC traction substation protective relaying device, solution
It has determined the problems mentioned above in the background art.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of DC traction substation
Protective relaying device, including main body, the front of the main body are provided with operation panel, and the operation panel includes display screen
Connector is offered with the surface of connection panel, the connection panel, power button is provided with below the operation panel, it is described
The side of power button is provided with adjusting knob, and vocal hole is provided with below the power button, is passed through at the top of the main body
Hinge is flexibly connected with protective cover, and the protective cover is fixedly connected with fixture block far from the side of hinge, and the main body is positive
Bottom offers card slot, and adhesive sheet is fixedly connected at the top of the back side of the protective cover and main body, the main body
Surface is flexibly connected by shaft with bracket, and the outer surface of the bracket is fixedly connected with Anti-slip cover, the appearance of the main body
Face is fixedly connected with hornblock, opens up fluted at the top of the main body, and the inner sidewall of the groove is living by bearing and handle
Dynamic connection, the two sides of the main body offer heat release hole, and the internal activity of the heat release hole is connected with heat dissipation page window, described
The inner wall of main body is fixedly connected with static electricity shield layer.
Optionally, the quantity of the hornblock is eight, and the equal rubber of material of eight hornblocks.
Optionally, the quantity of the heat dissipation page window is two, and two heat dissipation page windows are with the median vertical line of main body
It is symmetrical set for symmetry axis.
Optionally, the inner sidewall of the heat dissipation page window is fixedly connected with waterproof ventilated membrane.
Optionally, the protective cover is bonded with sealing ring close to the positive side of main body, and the material of the protective cover is
Transparent plastic.
Optionally, the quantity of the shaft is two, and two shafts are using the symmetry axis of main body as median vertical line
It is symmetrical set.
(3) beneficial effect
The utility model provides a kind of DC traction substation protective relaying device, have it is following the utility model has the advantages that
1, DC traction substation protective relaying device, by the setting of vocal hole, when protected electric system member
When part breaks down, main body can be sounded an alarm to staff in time by vocal hole, enable to failure electric system and
When be repaired, prevent power failure influence equipment normal work, by the setting of protective cover, quilt at device panel can be prevented
Dust particle in air corrodes, and extends the service life of device, improves the practicability of device, passes through card slot and fixture block
Setting can make protective cover be connected to main body front, by the setting of adhesive sheet, protective cover can be made to be movably connected in host
The upper surface of body plays effect easy to use.
2, the DC traction substation protective relaying device can be lifted device front by the setting of bracket, thus
It carries out convenient for user using improving device practicability, by the setting of Anti-slip cover, can be avoided device and surprisingly incline
, cause device impaired, by the setting of handle, play the role of it is portable, by the setting of hornblock, when device falls to ground
When face, impact force when shock can be weakened, effective protection is carried out to device, by the setting for the page window that radiates, can prevent from filling
Internal element overheat is set, leads to element accelerated ageing, can effectively radiate to device, by the setting of antistatic backing,
Play the role of that electrostatic is isolated.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model operating board structure schematic diagram；
Fig. 3 is the utility model groove structure schematic diagram；
Fig. 4 is the utility model heat release hole structural schematic diagram；
Fig. 5 is the utility model electrostatic protection schematic diagram of a layer structure.
In figure: 1, main body；2, operation panel；201, display screen；202, panel is connected；3, power button；4, adjusting knob；
5, vocal hole；6, protective cover；7, fixture block；8, card slot；9, adhesive sheet；10, shaft；11, bracket；12, Anti-slip cover；13, hornblock；
14, groove；15, handle；16, heat release hole；17, radiate page window；18, static electricity shield layer.
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.
Fig. 1 to Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of DC traction substation relay protection
Device, including main body 1, the front of main body 1 are provided with operation panel 2, and operation panel 2 includes display screen 201 and joint face
The surface of plate 202, connection panel 202 offers connector 203, and the lower section of operation panel 2 is provided with power button 3, power button 3
Side is provided with adjusting knob 4, and the lower section of power button 3 is provided with vocal hole 5, by the setting of vocal hole 5, when protected electricity
When Force system element failure, main body 1 can be sounded an alarm to staff in time by vocal hole 5, enable to failure
Electric system is repaired in time, prevents power failure from influencing equipment normal work, and the top of main body 1 passes through hinge and protection
Cover 6 is flexibly connected, and by the setting of protective cover 6, can be prevented from being corroded at device panel by the dust particle in air, be extended
The service life of device, improves the practicability of device, and protective cover 6 is fixedly connected with fixture block 7, main body far from the side of hinge
1 positive bottom offers card slot 8, by the setting of card slot 8 and fixture block 7, protective cover 6 can be made to be connected to 1 front of main body,
The back side of protective cover 6 and the top of main body 1 are fixedly connected to adhesive sheet 9, by the setting of adhesive sheet 9, can make to protect
Cover 6 is movably connected in the upper surface of main body 1, plays effect easy to use, and the surface of main body 1 passes through shaft 10 and branch
Frame 11 is flexibly connected, and by the setting of bracket 11, can be lifted device front, consequently facilitating user carries out using raising
Device practicability, the outer surface of bracket 11 are fixedly connected with Anti-slip cover 12, by the setting of Anti-slip cover 12, can be avoided device
It is unexpected to topple over, cause device to be damaged, the outer surface of main body 1 is fixedly connected with hornblock 13, by the setting of hornblock 13, when
When device falls ground, impact force when shock can be weakened, effective protection is carried out to device, the top of main body 1 offers
The inner sidewall of groove 14, groove 14 is flexibly connected by bearing with handle 15, by the setting of handle 15, is played portable
Effect, the two sides of main body 1 offer heat release hole 16, and the internal activity of heat release hole 16 is connected with heat dissipation page window 17, by dissipating
The setting of hot page window 17, can anti-locking apparatus internal element overheat, lead to element accelerated ageing, effectively device can be carried out
Heat dissipation, the inner wall of main body 1 are fixedly connected with static electricity shield layer 18, by the setting of antistatic backing 18, play isolation electrostatic
Effect, the quantity of hornblock 13 is eight, and the equal rubber of material of eight hornblocks 13, and the quantity of heat dissipation page window 17 is two, and
Two heat dissipation page windows 17 are symmetrical set using the median vertical line of main body 1 as symmetry axis, and the inner sidewall of heat dissipation page window 17 is fixed to be connected
It is connected to waterproof ventilated membrane, protective cover 6 is bonded with sealing ring close to the positive side of main body 1, and the material of protective cover 6 is transparent modeling
Material, the quantity of shaft 10 is two, and two shafts 10 are symmetrical set using the symmetry axis of main body 1 as median vertical line, this article
The electric elements of middle appearance are electrically connected with extraneous main controller and 220V alternating current, and main controller can play control for computer etc.
The conventionally known equipment of system.
A kind of optimal technical scheme as the utility model: hornblock 13 is internally provided with honeycomb hole, passes through honeycomb hole
Setting, can effectively enhance the anti-seismic performance of hornblock 13, more efficient protected host body 1.
In conclusion the DC traction substation protective relaying device, in use, pass through the setting of vocal hole 5, when being protected
When the power system component of shield breaks down, main body 1 can be sounded an alarm to staff in time by vocal hole 5, can be made
It obtains failure electric system to be repaired in time, prevents power failure from influencing equipment normal work, pass through the setting of protective cover 6, energy
It enough prevents from being corroded at device panel by the dust particle in air, extends the service life of device, improve the practical of device
Property, by the setting of card slot 8 and fixture block 7, protective cover 6 can be made to be connected to 1 front of main body, by the setting of adhesive sheet 9,
Protective cover 6 can be made to be movably connected in the upper surface of main body 1, play effect easy to use, by the setting of bracket 11,
Device front can be lifted, consequently facilitating user carries out using improving device practicability, pass through setting for Anti-slip cover 12
Set, can be avoided device and surprisingly topple over, cause device impaired, by the setting of handle 15, play the role of it is portable,
By the setting of hornblock 13, when device falls ground, impact force when shock can be weakened, effective protection is carried out to device,
By the setting for the page window 17 that radiates, can anti-locking apparatus internal element overheat, lead to element accelerated ageing, can be effectively to dress
It sets and radiates, by the setting of antistatic backing 18, play the role of that electrostatic is isolated.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can be directly connected, can also can be inside two elements indirectly connected through an intermediary
The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of DC traction substation protective relaying device, including main body (1), it is characterised in that: the main body (1)
Front is provided with operation panel (2), and the operation panel (2) includes display screen (201) and connection panel (202), the connection
The surface of panel (202) offers connector (203), is provided with power button (3) below the operation panel (2), described to open
The side of switch (3) is provided with adjusting knob (4), is provided with vocal hole (5), the main body below the power button (3)
(1) top is flexibly connected by hinge with protective cover (6), and the protective cover (6) is fixedly connected with card far from the side of hinge
Block (7), the positive bottom of the main body (1) offer card slot (8), the back side of the protective cover (6) and the main body (1)
Top be fixedly connected to adhesive sheet (9), the surface of the main body (1) by shaft (10) and bracket (11) activity even
It connects, the outer surface of the bracket (11) is fixedly connected with Anti-slip cover (12), and the outer surface of the main body (1) is fixedly connected with angle
Block (13) opens up fluted (14) at the top of the main body (1), and the inner sidewall of the groove (14) passes through bearing and handle
(15) it is flexibly connected, the two sides of the main body (1) offer heat release hole (16), and the internal activity of the heat release hole (16) connects
It is connected to heat dissipation page window (17), the inner wall of the main body (1) is fixedly connected with static electricity shield layer (18).
2. a kind of DC traction substation protective relaying device according to claim 1, it is characterised in that: the hornblock
(13) quantity is eight, and the equal rubber of material of eight hornblocks (13).
3. a kind of DC traction substation protective relaying device according to claim 1, it is characterised in that: the heat dissipation page
The quantity of window (17) is two, and two heat dissipations page window (17) are symmetry axis in symmetrical using the median vertical line of main body (1)
Setting.
4. a kind of DC traction substation protective relaying device according to claim 1, it is characterised in that: the heat dissipation page
The inner sidewall of window (17) is fixedly connected with waterproof ventilated membrane.
5. a kind of DC traction substation protective relaying device according to claim 1, it is characterised in that: the protective cover
(6) it is bonded with sealing ring close to main body (1) positive side, the material of the protective cover (6) is transparent plastic.
6. a kind of DC traction substation protective relaying device according to claim 1, it is characterised in that: the shaft
(10) quantity is two, and two shafts (10) are symmetrical set using the symmetry axis of main body (1) as median vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378209.XU CN209642293U (en) | 2019-03-25 | 2019-03-25 | A kind of DC traction substation protective relaying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378209.XU CN209642293U (en) | 2019-03-25 | 2019-03-25 | A kind of DC traction substation protective relaying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209642293U true CN209642293U (en) | 2019-11-15 |
Family
ID=68496840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920378209.XU Expired - Fee Related CN209642293U (en) | 2019-03-25 | 2019-03-25 | A kind of DC traction substation protective relaying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209642293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111970866A (en) * | 2020-08-17 | 2020-11-20 | 广州极诣科技有限公司 | Outdoor communication equipment convenient to move |
-
2019
- 2019-03-25 CN CN201920378209.XU patent/CN209642293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111970866A (en) * | 2020-08-17 | 2020-11-20 | 广州极诣科技有限公司 | Outdoor communication equipment convenient to move |
| CN111970866B (en) * | 2020-08-17 | 2021-12-03 | 浙江爱柯智能科技有限公司 | Outdoor communication equipment convenient to move |
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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 |
Granted publication date: 20191115 Termination date: 20200325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |