CN208053346U - Substrate in high ferro - Google Patents
Substrate in high ferro Download PDFInfo
- Publication number
- CN208053346U CN208053346U CN201820165246.8U CN201820165246U CN208053346U CN 208053346 U CN208053346 U CN 208053346U CN 201820165246 U CN201820165246 U CN 201820165246U CN 208053346 U CN208053346 U CN 208053346U
- Authority
- CN
- China
- Prior art keywords
- refill
- unit
- substrate
- hole
- substrate body
- 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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Abstract
The utility model discloses a kind of substrates in high ferro, belonging to technical field of traffic transportation, needing integral replacing to design when to solve the problems, such as existing substrate damage.Substrate of the utility model in high ferro includes substrate body and refill-unit, and circular recess positioning region is provided on the front of substrate body, and refill-unit is mounted in recess positioning region；Rectangular accommodating chamber is provided on the back side of substrate body；It is provided with refill-unit through-hole on refill-unit, the substrate body through-hole being aligned with refill-unit through-hole is provided in substrate body；Refill-unit through-hole edge is formed with outwardly extending boss；At least two mounting holes of alignment are respectively set in substrate body and refill-unit；There are one location holes and at least two substrates to install mounting hole for setting in substrate body.The utility model only uses new refill-unit for the substrate in high ferro and changes old refill-unit, need not replace entire substrate, reduce cost, simplify dismounting process.
Description
Technical field
The utility model is related to technical field of traffic transportation more particularly to a kind of substrates in high ferro.
Background technology
It needs that many balance adjusting devices or support device etc. are installed in high ferro, these device majorities are to need by thereon
Tubular connection installation fix.Correspondingly, setting and the matched board structure of these tubular connections, base are needed in high ferro
Through-hole is provided on plate, through-hole edge extends outward to form boss, through-hole is for being inserted into tubular connection, and boss is for limiting pipe
Shape connector is radially occurring mobile or is shaking.
Existing substrate is all overall structure, when balance adjusting device or support device etc. are for a long time using logical on metacoxal plate
Hole and boss can not be continued to continue to limit to tubular connection by tubular connection crimp.It needs at this time substrate is whole
Body replaces, of high cost, and dismounting is complicated, and labor intensity is big.
Utility model content
The purpose of this utility model is that proposing the substrate being used in high ferro that a kind of use cost is low, convenient for disassembly and assembly.
For this purpose, the utility model uses following technical scheme：
A kind of substrate in high ferro, including substrate body and refill-unit are provided on the front of the substrate body
Circular recess positioning region, the refill-unit are mounted in the recess positioning region；It is provided on the back side of the substrate body
Rectangular accommodating chamber；It is provided with refill-unit through-hole on the refill-unit, is provided in the substrate body logical with the refill-unit
The substrate body through-hole of hole alignment；Refill-unit through-hole edge is formed with outwardly extending boss；The substrate body and institute
State at least two mounting holes that alignment is respectively set on refill-unit；There are one location hole and at least two for setting in the substrate body
A substrate installs mounting hole.
In particular, the substrate installation mounting hole is bellmouth, it is big that bellmouth is located at the positive aperture of the substrate body
In the aperture positioned at the back side.
In particular, the substrate body is laminated structure, including three straight flanges and an arc-shaped side.
Further, the accommodating chamber is layer adjacent at the position of the arc-shaped side.
In particular, the substrate body through-hole is formed with step pore structure on the direction at the substrate body back side.
In particular, the height of the refill-unit main body is equal to the depth of the recess positioning region.
In particular, the location hole is layer adjacent at the position of the accommodating chamber.
In particular, the substrate body and the refill-unit are respectively set, there are three the mounting hole, three installations
Center symmetric setting of the hole relative to the refill-unit through-hole.
In particular, the center of the refill-unit through-hole and the center of the substrate body through-hole are all located at the substrate body
Axisymmetric Distributed Line on.
The utility model includes substrate body and refill-unit for the substrate in high ferro, when because of balance adjusting device or branch
When support arrangement etc. for a long time can be by tubular connection crimp using the through-hole and boss that cause on substrate, new replace is only used
It changes part and changes old refill-unit, entire substrate need not be replaced, reduce cost, simplify dismounting process.
Description of the drawings
Fig. 1 is the structural schematic diagram for the substrate that specific embodiment of the present invention provides；
Fig. 2 is sectional view along A-A in Fig. 1；
Fig. 3 is the front view for the substrate body that specific embodiment of the present invention provides；
Fig. 4 is B-B direction sectional view in Fig. 3；
Fig. 5 is the rearview for the substrate body that specific embodiment of the present invention provides.
In figure：
1, substrate body；2, refill-unit；3, mounting hole；11, be recessed positioning region；12, substrate body through-hole；13, location hole；
14, substrate installs mounting hole；15, accommodating chamber；16, step pore structure；21, refill-unit through-hole；22, boss.
Specific implementation mode
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
The utility model discloses a kind of substrate in high ferro.As shown in Figures 1 to 5, which includes substrate body 1
With refill-unit 2, circular recess positioning region 11 is provided on the front of substrate body 1, refill-unit 2 is mounted on recess positioning region 11
In；Rectangular accommodating chamber 15 is provided on the back side of substrate body 1；Refill-unit through-hole 21, substrate body are provided on refill-unit 2
The substrate body through-hole 12 being aligned with refill-unit through-hole 21 is provided on 1；21 edge of refill-unit through-hole is formed with outwardly extending
Boss 22；At least two mounting holes 3 of alignment are respectively set in substrate body 1 and refill-unit 2；It is provided with one in substrate body 1
A location hole 13 and at least two substrates install mounting hole 14.
Substrate is arranged to include 2 two-part structure of substrate body 1 and refill-unit, when because of balance adjusting device or branch
When support arrangement etc. is for a long time using the through-hole and boss caused on substrate by tubular connection crimp, new replacement is only used
Part 2 changes old refill-unit 2, need not replace entire substrate, reduce cost, simplifies dismounting process.
It is bellmouth that substrate, which installs mounting hole 14, and bellmouth is located at 1 positive aperture of substrate body and is more than positioned at the back side
Aperture.Substrate body 1 is laminated structure, including three straight flanges and an arc-shaped side.Accommodating chamber 15 is layer adjacent to arc-shaped side
At position.
Substrate body through-hole 12 is formed with step pore structure 16 on the direction at 1 back side of substrate body.2 main body of refill-unit
Height is equal to the depth of recess positioning region 11.Location hole 13 is layer adjacent at the position of accommodating chamber 15.Substrate body 1 and replacement
Part 2 is respectively set there are three mounting hole 3, center symmetric setting of three mounting holes 3 relative to refill-unit through-hole 21.Refill-unit is logical
The center in hole 21 and the center of substrate body through-hole 12 are all located on the Axisymmetric Distributed Line of substrate body 1.
Note that the technical principle that above are only the preferred embodiment of the utility model and used.Those skilled in the art
It will be appreciated that the utility model is not limited to specific embodiment described here, can carry out for a person skilled in the art various
Significantly change, readjust and substitutes without departing from the scope of protection of the utility model.Therefore, although by implementing above
Example is described in further detail the utility model, but the utility model is not limited only to above example, is not taking off
Can also include other more equivalent embodiments in the case of conceiving from the utility model, and the scope of the utility model is by institute
Attached right determines.
Claims (9)
1. a kind of substrate in high ferro, which is characterized in that including substrate body (1) and refill-unit (2), the substrate body
(1) circular recess positioning region (11) is provided on front, the refill-unit (2) is mounted on the recess positioning region (11)
In；It is provided with rectangular accommodating chamber (15) on the back side of the substrate body (1)；It is provided with refill-unit on the refill-unit (2)
Through-hole (21) is provided with the substrate body through-hole (12) being aligned with the refill-unit through-hole (21) on the substrate body (1)；Institute
It states refill-unit through-hole (21) edge and is formed with outwardly extending boss (22)；
At least two mounting holes (3) of alignment are respectively set on the substrate body (1) and the refill-unit (2)；The substrate
There are one location holes (13) and at least two substrates installation mounting hole (14) for setting on ontology (1).
2. the substrate according to claim 1 in high ferro, which is characterized in that the substrate installs mounting hole (14) and is
Bellmouth, the bellmouth are located at the substrate body (1) positive aperture and are more than positioned at the aperture at the back side.
3. the substrate according to claim 1 in high ferro, which is characterized in that the substrate body (1) is sheet knot
Structure, including three straight flanges and an arc-shaped side.
4. the substrate according to claim 3 in high ferro, which is characterized in that the accommodating chamber (15) is layer adjacent to
At the position of the arc-shaped side.
5. the substrate according to any one of claim 1 to 4 in high ferro, which is characterized in that the substrate body
Through-hole (12) is formed with step pore structure (16) on the direction at the substrate body (1) back side.
6. the substrate according to any one of claim 1 to 4 in high ferro, which is characterized in that the refill-unit (2)
The height of main body is equal to the depth of recess positioning region (11).
7. the substrate according to any one of claim 1 to 4 in high ferro, which is characterized in that the location hole
(13) it is layer adjacent at the position of the accommodating chamber (15).
8. the substrate according to any one of claim 1 to 4 in high ferro, which is characterized in that the substrate body
(1) it is respectively set there are three the mounting hole (3) with the refill-unit (2), three mounting holes (3) are relative to the replacement
The center symmetric setting of part through-hole (21).
9. the substrate according to any one of claim 1 to 4 in high ferro, which is characterized in that the refill-unit is logical
The center in hole (21) and the center of the substrate body through-hole (12) are all located on the Axisymmetric Distributed Line of the substrate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165246.8U CN208053346U (en) | 2018-01-31 | 2018-01-31 | Substrate in high ferro |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165246.8U CN208053346U (en) | 2018-01-31 | 2018-01-31 | Substrate in high ferro |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208053346U true CN208053346U (en) | 2018-11-06 |
Family
ID=63993337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820165246.8U Expired - Fee Related CN208053346U (en) | 2018-01-31 | 2018-01-31 | Substrate in high ferro |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208053346U (en) |
-
2018
- 2018-01-31 CN CN201820165246.8U patent/CN208053346U/en not_active Expired - Fee Related
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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: 20181106 Termination date: 20190131 |