CN208750170U - It is vented the adjustable support structure of butterfly valve gas exhaust piping - Google Patents
It is vented the adjustable support structure of butterfly valve gas exhaust piping Download PDFInfo
- Publication number
- CN208750170U CN208750170U CN201821336934.2U CN201821336934U CN208750170U CN 208750170 U CN208750170 U CN 208750170U CN 201821336934 U CN201821336934 U CN 201821336934U CN 208750170 U CN208750170 U CN 208750170U
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- gas exhaust
- exhaust piping
- butterfly valve
- bolt
- hole
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Abstract
The utility model belongs to Bus Technology field, and in particular to a kind of support construction for being vented butterfly valve gas exhaust piping.A kind of adjustable support structure being vented butterfly valve gas exhaust piping, including fixed bracket, fixed bracket is installed on the engine by side joint face, fixed bracket further includes positive supporting surface, U-shaped adjusting bolt is installed on positive supporting surface, positive supporting surface is equipped with a datum hole and multiple is located at using the datum hole as the adjustment hole on the circle in the center of circle, the one end for adjusting bolt passes through datum hole installation and fixes, the other end for adjusting bolt passes through adjustment hole installation and fixes, and gas exhaust piping, which is fixed on, to be adjusted between bolt and support bracket fastened positive supporting surface.Multiple concentric adjustment holes are set on fixed bracket, different adjustment holes i.e. changeable installation direction is selected when adjusting bolt installation, therefore the gas exhaust piping of different directions can be fixed, and the mounting height by changing adjusting bolt can be suitable for the gas exhaust piping of different tube diameters, generalization is high, applied widely.
Description
Technical field
The utility model belongs to Bus Technology field, and in particular to a kind of support construction for being vented butterfly valve gas exhaust piping.
Background technique
Due to excessive to booster moment of flexure when engine band exhaust brake butterfly valve, booster initial failure is caused, to understand
Certainly this problem needs to increase fixed structure on braking butterfly valve, since there is change in the position of butterfly valve installation, causes fixed system kind
Class is various, is not convenient to use.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of gas exhaust piping branch of adjustable exhaust butterfly valve
Support structure.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions: a kind of exhaust butterfly valve
The adjustable support structure of gas exhaust piping, including fixed bracket, fixed bracket is installed on the engine by side joint face, fixed
Bracket further includes positive supporting surface, is equipped with U-shaped adjusting bolt on positive supporting surface, and positive supporting surface is equipped with a datum hole and multiple
Adjustment hole on the circle using the datum hole as the center of circle, the one end for adjusting bolt pass through datum hole installation and fix, and adjust the another of bolt
One end passes through adjustment hole installation and fixes, and gas exhaust piping, which is fixed on, to be adjusted between bolt and support bracket fastened positive supporting surface.
Further, side joint face is set there are two waist-shaped hole, and fixed bracket is installed on the engine by the waist-shaped hole.
Further, it adjusts and is also equipped with adjustable plate between bolt and fixed bracket, adjustable plate passes through two through-hole installations
On adjusting bolt, gas exhaust piping, which is fixed on, to be adjusted between bolt and adjustable plate.
Further, adjustable plate is U-shaped, and the through-hole of adjustable plate is set to the bottom surface of adjustable plate, and gas exhaust piping is fixed on adjusting
Between bolt and two sides of adjustable plate.
Further, arc groove is equipped in the middle part of adjustable plate.
Further, adjustment hole is placed equidistant with.
The utility model is beneficial in that, multiple concentric adjustment holes are arranged on fixed bracket, adjusts bolt peace
Different adjustment holes i.e. changeable installation direction is selected when dress, therefore can fix the gas exhaust piping of different directions, and pass through
The mounting height for changing adjusting bolt can be suitable for the gas exhaust piping of different tube diameters, therefore the support construction can be by simple
Change adjust installation direction and the mounting height of bolt to adapt to the gas exhaust pipings of different tube diameters and different directions, generalization
Height, it is applied widely, supporting element type can be reduced, production cost is reduced.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model one；
Fig. 2 is the utility model structure diagram two；
Fig. 3 is the utility model structure diagram three.
Wherein: 1, fixed bracket；1-1, side joint face；1-2, positive supporting surface；1-3, adjustment hole；2, bolt is adjusted；3, it adjusts
Save plate；3-1, arc groove.
Specific embodiment
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments:
As shown in Figure 1 to Figure 3, a kind of adjustable support structure being vented butterfly valve gas exhaust piping, including fixed bracket 1, Gu
Fixed rack 1 is installed on the engine by side joint face 1-1, and side joint face 1-1 is set there are two waist-shaped hole 1-3, and fixed bracket 1 is logical
Cross waist-shaped hole 1-3 installation on the engine.Fixed bracket 1 includes positive supporting surface 1-2, is equipped with U-shaped tune on positive supporting surface 1-2
Save bolt 2.Positive supporting surface 1-2 be equipped with a datum hole and it is multiple be located at using the datum hole as the adjustment hole 1-3 on the circle in the center of circle, adjust
Knothole 1-3 is placed equidistant with.The one end for adjusting bolt 2 passes through datum hole installation and fixes, and the other end for adjusting bolt 2 passes through adjustment hole 1-
3 installations are fixed.It adjusts and is also equipped with adjustable plate 3 between bolt 2 and fixed bracket 1, adjustable plate 3 is mounted on tune by two through-holes
It saves on bolt 2, gas exhaust piping, which is fixed on, to be adjusted between bolt 2 and adjustable plate 3.Adjustable plate 3 be it is U-shaped, the through-hole of adjustable plate 3 is set to
Bottom surface, gas exhaust piping, which is fixed on, to be adjusted between bolt 2 and two sides of adjustable plate 3.Arc groove 3- is equipped in the middle part of adjustable plate 3
1。
Multiple concentric adjustment hole 1-3 are set on fixed bracket 1, adjusts when bolt 2 is installed and selects different adjustment holes
The i.e. changeable installation direction of 1-3, therefore the gas exhaust piping of different directions can be fixed, and the peace of bolt 2 is adjusted by changing
Dress height can be suitable for the gas exhaust piping of different tube diameters, therefore the support construction can adjust bolt 2 by simply changing
Installation direction and mounting height adapt to the gas exhaust pipings of different tube diameters and different directions, generalization is high, applied widely, can
Supporting element type is reduced, production cost is reduced.
It is emphasized that: the above is only the preferred embodiment of the present utility model, not appoints to the utility model
What formal limitation, any simple modification made by the above technical examples according to the technical essence of the present invention, etc.
With variation and modification, it is still within the scope of the technical solutions of the present invention.
Claims (6)
1. a kind of adjustable support structure for being vented butterfly valve gas exhaust piping, it is characterised in that: including fixed bracket, the fixed branch
Frame is installed on the engine by side joint face, and the fixed bracket further includes positive supporting surface, is equipped with U on the positive supporting surface
The adjusting bolt of type, the positive supporting surface be equipped with a datum hole and it is multiple be located at using the datum hole as the adjusting on the circle in the center of circle
Hole, described one end for adjusting bolt pass through datum hole installation and fix, and the other end for adjusting bolt passes through adjustment hole installation and fixes,
Gas exhaust piping, which is fixed on, to be adjusted between bolt and support bracket fastened positive supporting surface.
2. the adjustable support structure of exhaust butterfly valve gas exhaust piping according to claim 1, it is characterised in that: the side connects
Junction is set there are two waist-shaped hole, and the fixed bracket is installed on the engine by the waist-shaped hole.
3. the adjustable support structure of exhaust butterfly valve gas exhaust piping according to claim 1, it is characterised in that: the adjusting
Adjustable plate is also equipped between bolt and fixed bracket, the adjustable plate is mounted on by two through-holes and is adjusted on bolt, exhaust
Pipeline, which is fixed on, to be adjusted between bolt and adjustable plate.
4. the adjustable support structure of exhaust butterfly valve gas exhaust piping according to claim 3, it is characterised in that: the adjusting
Plate be it is U-shaped, the through-hole of the adjustable plate is set to the bottom surface of adjustable plate, and gas exhaust piping, which is fixed on, adjusts two of bolt and adjustable plate
Between side.
5. the adjustable support structure of exhaust butterfly valve gas exhaust piping according to claim 3 or 4, it is characterised in that: described
Arc groove is equipped in the middle part of adjustable plate.
6. the adjustable support structure of exhaust butterfly valve gas exhaust piping according to claim 1, it is characterised in that: the adjusting
Hole is placed equidistant with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821336934.2U CN208750170U (en) | 2018-08-20 | 2018-08-20 | It is vented the adjustable support structure of butterfly valve gas exhaust piping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821336934.2U CN208750170U (en) | 2018-08-20 | 2018-08-20 | It is vented the adjustable support structure of butterfly valve gas exhaust piping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208750170U true CN208750170U (en) | 2019-04-16 |
Family
ID=66079578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821336934.2U Active CN208750170U (en) | 2018-08-20 | 2018-08-20 | It is vented the adjustable support structure of butterfly valve gas exhaust piping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208750170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843859A (en) * | 2018-08-20 | 2018-11-20 | 金龙联合汽车工业（苏州）有限公司 | A kind of adjustable support structure being vented butterfly valve gas exhaust piping |
-
2018
- 2018-08-20 CN CN201821336934.2U patent/CN208750170U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843859A (en) * | 2018-08-20 | 2018-11-20 | 金龙联合汽车工业（苏州）有限公司 | A kind of adjustable support structure being vented butterfly valve gas exhaust piping |
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