CN204881470U - Diesel oil commercial affairs car exhaust gas change over valve seat septal fossula plane section difference shows examines utensil - Google Patents
Diesel oil commercial affairs car exhaust gas change over valve seat septal fossula plane section difference shows examines utensil Download PDFInfo
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- CN204881470U CN204881470U CN201520617926.5U CN201520617926U CN204881470U CN 204881470 U CN204881470 U CN 204881470U CN 201520617926 U CN201520617926 U CN 201520617926U CN 204881470 U CN204881470 U CN 204881470U
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- test pin
- scale
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- valve seat
- diesel oil
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Abstract
The utility model relates to a diesel oil commercial affairs car exhaust gas change over valve seat septal fossula plane section difference shows examines utensil, including the scale, the lower part of scale is equipped with the handle in the periphery side ring, downside in the scale in the handle is provided with the measuring round pin that can carry out axial motion in the handle, and detect the upper portion top of round pin and measure with the control scale in the lower part of scale, detect the round pin and go up to extend to have to the side and be used for the control detection round pin to carry out the driving lever that moves, detect the round pin and go up in the handle endotheca and be equipped with the spring, the lower part of detecting the round pin has linked firmly and has been used for the measuring to detect the piece. The utility model has the advantages of being simple in structure and convenient in operation, it is poor that the quick accuracy of ability realization detects out the septal fossula plane section of diesel oil commercial affairs car exhaust gas change over valve seat, uses the utility model discloses can reduce survey fees usefulness by a wide margin, have higher economic benefits.
Description
Technical field
The utility model relates to cubing technical field, is specifically related to diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference and shows cubing.
Background technology
Detect after current waste gas regulating valve seat septal fossula planar section difference inspection side uses three-dimensional or product cutting, three-dimensional infusion of financial resources is large, and testing cost is high.Detect after product cutting, the product after cutting cannot use and the cost dropped into is high again, and, take to spot-check the higher qualification rate cannot guaranteeing product.
Utility model content
It is simple, cheap, easy to operate that technical problem to be solved in the utility model is to provide structure, can realize accurately detecting that the diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference of the septal fossula planar section difference of waste gas regulating valve seat shows cubing fast.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference shows cubing, comprise scale, the bottom of described scale is equipped with handle in outer circumferential side, the test pin that can carry out axially-movable in handle is provided with in the downside of scale in described handle, the bottom that the top of test pin withstands on scale is measured to control scale, described test pin is extended with the driving lever carrying out movement for controlling test pin to side, test pin is arranged with spring in handle, the bottom of described test pin is fixed with the detection block for measuring.
Further, the bottom of described scale is arranged with copper pipe, the inside surface of described copper pipe be adapt with the profile of scale, for blocking the profile of scale.
Further, described copper pipe is connected mutually by screw and handle and then is controlled scale and is connected on handle.
Further, described handle offers L shape hole slot in the external part place of driving lever, described driving lever carries out locking by the most side moving to L shape hole slot to be fixed and then controls test pin and keep static.
Further, the bottom of described handle is provided with flange, and described flange is fixed with web joint by bolt, and described web joint is set on test pin.
Further, there is diameter difference in the upper diameter of described test pin and the lower diameter of test pin, test pin with the link with driving lever be boundary, the upper diameter of test pin is greater than the lower diameter of test pin, described spring housing is located at the bottom of test pin, and spring is fixed on test pin by web joint.
Further, described detection block is connected in the bottom of test pin by socket head cap screw.
Compared with prior art, the utility model has following beneficial effect: the utility model structure is simple, easy to operate, can realize accurately detecting that the septal fossula planar section of diesel oil commercial vehicle waste gas regulating valve seat is poor fast, use the utility model significantly can reduce Expenses of laboratory examination, there is higher economic benefit.
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that A-A in Fig. 1 is to cut-open view.
In figure: 1-scale; 2-copper sheathing; 3-handle; 4-test pin; 5-web joint; 6-detects block; 7-socket head cap screw; 8-spring; 9-driving lever; 10-screw.
Embodiment
As shown in Figure 1 and 2, diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference shows cubing, comprise scale 1, the bottom of described scale 1 is equipped with handle 3 in outer circumferential side, the test pin 4 that can carry out axially-movable in handle 3 is provided with in the downside of scale 1 in described handle 3, the bottom that the top of test pin 4 withstands on scale 1 is measured to control scale 1, described test pin 4 is extended with the driving lever 9 carrying out movement for controlling test pin 4 to side, test pin 4 is arranged with spring 8 in handle 3, and the bottom of described test pin 4 is fixed with the detection block 6 for measuring.
In the present embodiment, the bottom of described scale 1 is arranged with copper pipe 2, the inside surface of described copper pipe 2 be adapt with the profile of scale 1, for blocking the profile of scale 1.
In the present embodiment, described copper pipe 2 is connected mutually by screw 10 and handle 3 and then is controlled scale 1 and is connected on the handle 3.
In the present embodiment, described handle 3 offers L shape hole slot in the external part place of driving lever 9, described driving lever 9 carries out locking by the most side moving to L shape hole slot to be fixed and then controls test pin 4 and keep static.
In the present embodiment, the bottom of described handle 3 is provided with flange, and described flange is fixed with web joint 5 by bolt, and described web joint 5 is set on test pin 4.
In the present embodiment, there is diameter difference in the upper diameter of described test pin 4 and the lower diameter of test pin 4, test pin 4 with the link with driving lever 9 be boundary, the upper diameter of test pin 4 is greater than the lower diameter of test pin 4, described spring 8 is set in the bottom of test pin 4, and spring 8 is fixed on test pin 4 by web joint 5.
In the present embodiment, described detection block 6 is connected in the bottom of test pin 4 by socket head cap screw 7.
In the present embodiment, described scale 1 can be clock gauge, uses the utility model can reach the accuracy of detection of 0.001mm, while realizing high precision test, significantly reduces testing cost.
Specific implementation method: the hole described cubing being put into waste gas regulating valve seat, upwards rotating lever 9, make driving lever 9 promote test pin 4 move down thus drive detection block 6 to move down, to be detected piece of 6 bottoms touch the lower plane of waste gas regulating valve seat septal fossula, detection block 6 is moved in the septal fossula of waste gas regulating valve seat, then driving lever 9 is unclamped, test pin 4 is slowly moved up under spring 8 acts on and drives detection block 6 to move up, when the upper plane that the upper surface of to be detected piece 6 touches waste gas regulating valve seat septal fossula cannot move up again, now scale 1 show numerical value and septal fossula plane section gap from.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference shows cubing, it is characterized in that: comprise scale, the bottom of described scale is equipped with handle in outer circumferential side, the test pin that can carry out axially-movable in handle is provided with in the downside of scale in described handle, the bottom that the top of test pin withstands on scale is measured to control scale, described test pin is extended with the driving lever carrying out movement for controlling test pin to side, test pin is arranged with spring in handle, and the bottom of described test pin is fixed with the detection block for measuring.
2. diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference according to claim 1 shows cubing, it is characterized in that: the bottom of described scale is arranged with copper pipe, the inside surface of described copper pipe be adapt with the profile of scale, for blocking the profile of scale.
3. diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference according to claim 2 shows cubing, it is characterized in that: described copper pipe is connected mutually by screw and handle and then is controlled scale and is connected on handle.
4. diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference according to claim 1 shows cubing, it is characterized in that: described handle offers L shape hole slot in the external part place of driving lever, described driving lever carries out locking by the most side moving to L shape hole slot to be fixed and then controls test pin and keep static.
5. diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference according to claim 1 shows cubing, and it is characterized in that: the bottom of described handle is provided with flange, described flange is fixed with web joint by bolt, and described web joint is set on test pin.
6. diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference according to claim 1 shows cubing, it is characterized in that: the upper diameter of described test pin and the lower diameter of test pin exist diameter difference, test pin with the link with driving lever be boundary, the upper diameter of test pin is greater than the lower diameter of test pin, described spring housing is located at the bottom of test pin, and spring is fixed on test pin by web joint.
7. diesel oil commercial vehicle waste gas regulating valve seat septal fossula planar section difference according to claim 1 shows cubing, it is characterized in that: described detection block is connected in the bottom of test pin by socket head cap screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617926.5U CN204881470U (en) | 2015-08-17 | 2015-08-17 | Diesel oil commercial affairs car exhaust gas change over valve seat septal fossula plane section difference shows examines utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617926.5U CN204881470U (en) | 2015-08-17 | 2015-08-17 | Diesel oil commercial affairs car exhaust gas change over valve seat septal fossula plane section difference shows examines utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204881470U true CN204881470U (en) | 2015-12-16 |
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ID=54825833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520617926.5U Active CN204881470U (en) | 2015-08-17 | 2015-08-17 | Diesel oil commercial affairs car exhaust gas change over valve seat septal fossula plane section difference shows examines utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204881470U (en) |
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2015
- 2015-08-17 CN CN201520617926.5U patent/CN204881470U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |