CN207897264U - A kind of railway signals equipment cabinet with damping effect - Google Patents
A kind of railway signals equipment cabinet with damping effect Download PDFInfo
- Publication number
- CN207897264U CN207897264U CN201820386674.3U CN201820386674U CN207897264U CN 207897264 U CN207897264 U CN 207897264U CN 201820386674 U CN201820386674 U CN 201820386674U CN 207897264 U CN207897264 U CN 207897264U
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- CN
- China
- Prior art keywords
- fixed plate
- railway signals
- signals equipment
- damping effect
- equipment cabinet
- 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.)
- Expired - Fee Related
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- Vibration Prevention Devices (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model discloses a kind of railway signals equipment cabinets with damping effect, including cabinet body and firm banking, the avris of the cabinet body bottom is fixedly connected by fixed block with the upper end of the first fixed plate, the lower end of first fixed plate is connected with each other by welded plate and positive stop strip, the upper and lower side of the damping spring is connected with each other with the first fixed plate and the second fixed plate respectively, the upper end of second fixed plate is equipped with limit card block, the head rod is connected with each other by shaft and the second connecting rod, the bottom of the firm banking is fixedly connected with the second connecting rod, it is vertically installed with extension spring between the head rod and the second connecting rod.The railway signals equipment cabinet with damping effect; with dual shock absorption effect; ensure cabinet body while damping will not parallel shifted, whole design ensures that railway signals equipment interior of equipment cabinet element is not shaken and damaged, while also improving the service life of railway signals equipment cabinet.
Description
Technical field
The utility model is related to railway signal technology field, specially a kind of railway signals equipment machine with damping effect
Cabinet.
Background technology
Railway signal refers to transmitting rolling stock operation to railways train operation personnel with marker, lamps and lanterns, instrument and sound equipment etc.
Condition, travelling facility state and driving technology and equipment in relation to instruction.It is to ensure that rolling stock is safe and orderlyly capable that it, which is acted on,
Vehicle and shunting service.With the continuous development of railway traffic, the requirement for railway signals equipment cabinet is also higher and higher.
However existing railway signals equipment cabinet, structure is relatively simple, and not certain damping effect be easy to cause iron
The damage of road signalling arrangement interior of equipment cabinet element, while can also reduce the service life of railway signals equipment cabinet.For upper
Problem is stated, innovative design is carried out on the basis of original railway signals equipment cabinet.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of railway signals equipment cabinet with damping effect
Not certain damping effect is proposed in background technology, be easy to cause the damage of railway signals equipment interior of equipment cabinet element, simultaneously
Also the problem of service life of railway signals equipment cabinet can be reduced.
To achieve the above object, the utility model provides the following technical solutions：A kind of railway signal with damping effect
The avris of equipment enclosure, including cabinet body and firm banking, the cabinet body bottom passes through fixed block and the first fixed plate
Upper end be fixedly connected, the lower end of first fixed plate is connected with each other by welded plate and positive stop strip, and the avris of positive stop strip
It is fixedly installed damping spring, the upper and lower side of the damping spring is connected with each other with the first fixed plate and the second fixed plate respectively,
The upper end of second fixed plate is equipped with limit card block, and the lower end of the second fixed plate is fixedly connected with head rod, institute
It states head rod to be connected with each other by shaft and the second connecting rod, the bottom of the firm banking is fixed with the second connecting rod to be connected
It connects, extension spring is vertically installed between the head rod and the second connecting rod.
Preferably, the fixed block is L-shaped structure, and fixed block is symmetrically mounted on the both sides of cabinet body.
Preferably, the positive stop strip corresponds up and down with limit card block, and positive stop strip is connected together with limit card block.
Preferably, the damping spring that the damping spring spaced set has 5 rows, and often arranges is alternately arranged with positive stop strip.
Preferably, the length of second fixed plate is equal to the opening width of firm banking.
Preferably, the firm banking has been symmetrically mounted at the bottom of 4 second connecting rods.
Compared with prior art, the utility model has the beneficial effects that：The railway signals equipment machine with damping effect
The bottom of cabinet body is connected with each other by cabinet by the second fixed plate inside damping spring and firm banking, while first is solid
The positive stop strip of fixed board lower end and the limit card block of the second dead plate upper end are connected together, it is ensured that cabinet body will not parallel shifted,
And damping spring plays cushioning effect between the first fixed plate and the second fixed plate, between head rod and the second connecting rod
Extension spring carry out secondary shock-absorbing, whole design ensures that railway signals equipment interior of equipment cabinet element is not shaken and damaged,
The service life of railway signals equipment cabinet is also improved simultaneously.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model the first fixed plate bottom substance schematic diagram；
Fig. 3 is the utility model firm banking bottom substance schematic diagram.
In figure：1, cabinet body, 2, fixed block, the 3, first fixed plate, 4, welded plate, 5, positive stop strip, 6, damping spring, 7,
Second fixed plate, 8, limit card block, 9, head rod, 10, shaft, the 11, second connecting rod, 12, extension spring, 13, fixed
Pedestal.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of railway signals equipment with damping effect
Cabinet, including cabinet body 1, fixed block 2, the first fixed plate 3, welded plate 4, positive stop strip 5, damping spring 6, the second fixed plate 7,
Limit card block 8, head rod 9, shaft 10, the second connecting rod 11, extension spring 12 and firm banking 13,1 bottom of cabinet body
The avris in portion is fixedly connected by fixed block 2 with the upper end of the first fixed plate 3, and fixed block 2 is L-shaped structure, and fixed block 2 is right
Claim, mounted on the both sides of cabinet body 1, to carry out the firm installation of cabinet body 1, the lower end of the first fixed plate 3 passes through welded plate 4
It is connected with each other with positive stop strip 5, and the avris of positive stop strip 5 is fixedly installed damping spring 6,6 spaced set of damping spring has 5
Row, and the damping spring 6 often arranged is alternately arranged with positive stop strip 5, progress large area damping, the upper and lower side of damping spring 6 respectively with
First fixed plate 3 and the second fixed plate 7 are connected with each other, and the upper end of the second fixed plate 7 is equipped with limit card block 8, and second fixes
The lower end of plate 7 is fixedly connected with head rod 9, and positive stop strip 5 is corresponded with about 8 limit card block, and positive stop strip 5 and limit
Fixture block 8 is connected together, it is ensured that cabinet body 1 will not parallel shifted, head rod 9 passes through shaft 10 and 11 phase of the second connecting rod
It connects, the bottom of firm banking 13 is fixedly connected with the second connecting rod 11, and the length of the second fixed plate 7 is equal to firm banking 13
Opening width, structure design is compact, and firm banking 13 has been symmetrically mounted at the bottom of 4 second connecting rods 11, is symmetrically installed knot
Structure is stablized, and extension spring 12 is vertically installed between head rod 9 and the second connecting rod 11.
Operation principle：Cabinet body 1 is mounted in the first fixed plate 3 first, when the weight of cabinet body 1 pushes first
When fixed plate 3, the first fixed plate 3 squeezes damping spring 6, while the positive stop strip 5 of 3 lower end of the first fixed plate and the second fixed plate 7
The limit card block 8 of upper end is connected together, it is ensured that cabinet body 1 will not parallel shifted, and damping spring 6 is in 3 He of the first fixed plate
Cushioning effect is played between second fixed plate 7, then the second fixed plate 7 pushes in firm banking 13, at this time head rod 9
And the second extension spring 12 between connecting rod 11 carries out secondary shock-absorbing, while extension spring 12 ensures that the second fixed plate 7 will not
It is separated to come with firm banking 13, whole design ensures that railway signals equipment interior of equipment cabinet element is not shaken and damaged, together
When also improve the service life of railway signals equipment cabinet, here it is this railway signals equipment cabinet with damping effect
Operation principle.
Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than to this practicality
The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or
Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a kind of railway signals equipment cabinet with damping effect, including cabinet body（1）And firm banking（13）, feature
It is：The cabinet body（1）The avris of bottom passes through fixed block（2）With the first fixed plate（3）Upper end be fixedly connected, it is described
First fixed plate（3）Lower end pass through welded plate（4）With positive stop strip（5）It is connected with each other, and positive stop strip（5）Avris fixed setting
There is damping spring（6）, the damping spring（6）Upper and lower side respectively with the first fixed plate（3）With the second fixed plate（7）Mutually interconnect
It connects, second fixed plate（7）Upper end limit card block is installed（8）, and the second fixed plate（7）Lower end be fixedly connected with
One connecting rod（9）, the head rod（9）Pass through shaft（10）With the second connecting rod（11）It is connected with each other, the fixed bottom
Seat（13）Bottom and the second connecting rod（11）It is fixedly connected, the head rod（9）With the second connecting rod（11）Between hang down
Extension spring directly is installed（12）.
2. a kind of railway signals equipment cabinet with damping effect according to claim 1, it is characterised in that：It is described solid
Determine block（2）For L-shaped structure, and fixed block（2）It is symmetrically mounted on cabinet body（1）Both sides.
3. a kind of railway signals equipment cabinet with damping effect according to claim 1, it is characterised in that：The limit
Position item（5）With limit card block（8）It corresponds up and down, and positive stop strip（5）With limit card block（8）It is connected together.
4. a kind of railway signals equipment cabinet with damping effect according to claim 1, it is characterised in that：It is described to subtract
Shake spring（6）Spaced set has 5 rows, and the damping spring often arranged（6）With positive stop strip（5）It is alternately arranged.
5. a kind of railway signals equipment cabinet with damping effect according to claim 1, it is characterised in that：Described
Two fixed plates（7）Length be equal to firm banking（13）Opening width.
6. a kind of railway signals equipment cabinet with damping effect according to claim 1, it is characterised in that：It is described solid
Determine pedestal（13）Be symmetrically mounted at the bottom of 4 second connecting rods（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386674.3U CN207897264U (en) | 2018-03-21 | 2018-03-21 | A kind of railway signals equipment cabinet with damping effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386674.3U CN207897264U (en) | 2018-03-21 | 2018-03-21 | A kind of railway signals equipment cabinet with damping effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207897264U true CN207897264U (en) | 2018-09-21 |
Family
ID=63541848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820386674.3U Expired - Fee Related CN207897264U (en) | 2018-03-21 | 2018-03-21 | A kind of railway signals equipment cabinet with damping effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207897264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246541A (en) * | 2018-10-20 | 2019-01-18 | 嘉兴市华阳电器有限公司 | A kind of portable speaker can be effectively reduced noise |
-
2018
- 2018-03-21 CN CN201820386674.3U patent/CN207897264U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246541A (en) * | 2018-10-20 | 2019-01-18 | 嘉兴市华阳电器有限公司 | A kind of portable speaker can be effectively reduced noise |
| CN109246541B (en) * | 2018-10-20 | 2023-12-12 | 深圳市鼎诚泰富电子科技有限公司 | Portable loudspeaker capable of effectively reducing noise |
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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: 20180921 Termination date: 20190321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |