CN209310688U - A kind of cubing tilting height for detecting screw compressor valve block limit plate - Google Patents
A kind of cubing tilting height for detecting screw compressor valve block limit plate Download PDFInfo
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- CN209310688U CN209310688U CN201822059977.7U CN201822059977U CN209310688U CN 209310688 U CN209310688 U CN 209310688U CN 201822059977 U CN201822059977 U CN 201822059977U CN 209310688 U CN209310688 U CN 209310688U
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- Prior art keywords
- dial gauge
- substrate
- limit plate
- valve block
- screw compressor
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Abstract
The utility model discloses a kind of cubings that height is tilted for detecting screw compressor valve block limit plate, including pedestal, one end of the pedestal is equipped with the substrate being fixedly connected with the base, the top of the substrate is fixed with dial indicator bracket, dial gauge is fixed on the dial indicator bracket, the measuring head of the dial gauge passes through the riser, the measuring head bottom of the dial gauge is equipped with measuring rod, the measuring rod is equipped with contact surface close to one end of the dial gauge, the measuring head of the dial gauge and the contact surface connect, spring is socketed with outside the measuring head of the dial gauge, one end of the spring and the riser connect, the other end of the spring and the contact surface connect；A positioning pin mounting hole and two spacer pin mounting holes are additionally provided on the substrate.The utility model structure is simple, and operation is easy, and reduces the measurement error that traditional standard block detection valve block limit plate tilts height, improves detection accuracy and detection efficiency.
Description
Technical field
The utility model relates to the cubings that a kind of valve block limit plate tilts height, specifically a kind of to be vortexed for detecting
The cubing of compressor valve plate limit plate tilting height.
Background technique
Currently, valve block limit plate is bending irregular component, different location tilts highly difference, and detection tilts position and determines
Position hole center distance have specification requirement, when being measured with traditional standard cubing, it cannot be guaranteed that according to specification requirement away from
From being detected, there is a problem of that detection error is big, detection efficiency is low.
Utility model content
According to technical problem set forth above, and provide a kind of for detecting screw compressor valve block limit plate tilting height
Cubing.The technological means that the utility model uses is as follows:
A kind of cubing tilting height for detecting screw compressor valve block limit plate, including the pedestal being vertically arranged, institute
The one end for stating pedestal is equipped with the substrate being fixedly connected with the base, and the substrate is perpendicular to the pedestal, the top of the substrate
End is fixed with dial indicator bracket, and one end of the dial indicator bracket has riser, is fixed with dial gauge in the middle part of the riser, institute
The measuring head for stating dial gauge passes through the riser, and the measuring head bottom of the dial gauge is equipped with measuring rod, and the measuring rod leans on
One end of the nearly dial gauge is equipped with contact surface, and the measuring head of the dial gauge and the contact surface connect, and the survey
The axis of amount head is overlapped with the axis of the measuring rod, and the measuring head of the dial gauge is socketed with spring outside, and the one of the spring
End is connected with the riser, and the other end of the spring and the contact surface connect；The substrate is equipped with and institute
The measured hole that measuring rod matches is stated, the measuring rod passes through the measured hole, the substrate far from one end of the dial gauge
On be additionally provided with a positioning pin mounting hole and two spacer pin mounting holes.The positioning pin mounting hole is used to fix whirlpool to be measured
Compressor valve plate limit plate is revolved, the spacer pin mounting hole is used to the fixed screw compressor valve block limit plate of angle, prevents
The screw compressor valve block limit plate rotates.
The substrate is equipped with the calibrated bolck for calibrating the dial gauge, the calibrated bolck far from the side of the dial gauge
By the positioning pin matched with the positioning pin mounting hole and the spacer pin matched with the spacer pin mounting hole with it is described
Substrate is fixedly connected, and the one end of the measuring rod far from the dial gauge and the calibrated bolck connect.Calibrated bolck is used to
Calibrated bolck is unloaded when measuring screw compressor valve block limit plate, screw compressor valve block limit plate is led to by calibration dial gauge
It crosses positioning pin and spacer pin is mounted on the side of substrate.
Cushion block is equipped between the contact surface and the substrate.Cushion block, which is used to limit measuring rod, to rotate, described in guarantee
Measuring rod is in same position in measurement screw compressor valve block limit plate every time.
Under use state: it is by positioning pin and the positioning pin mounting hole that the calibrated bolck is fixed on the substrate,
And securely fixed the calibrated bolck by the spacer pin and the spacer pin mounting hole, prevent the calibrated bolck from occurring to turn
Dynamic, calibrated bolck contacts with measuring rod and oppresses the measuring rod movement at this time, and then the dial gauge has reading A, unloads later
Under the calibrated bolck, after unloading calibrated bolck, measuring rod returns to original state under the action of the spring, by scroll compression to be measured
Contracting machine valve block limit plate is fixed on the substrate by the above method, and screw compressor valve block limit plate connects with measuring rod at this time
Touching, and then the dial gauge has reading B.If the numerical value for reading B is greater than the numerical value of reading A, illustrate scroll compression to be measured
The bending degree of contracting machine valve block limit plate is less than the bending degree of standard component, if the numerical value of reading B is less than the numerical value of reading A,
Illustrate that the bending degree of screw compressor valve block limit plate to be measured is greater than the bending degree of standard component.If the difference of B and A exists
Then screw compressor valve block limit plate is qualified products within the scope of screw compressor valve block limit plate allowable error, if difference does not exist
Then screw compressor valve block limit plate is substandard product within the scope of screw compressor valve block limit plate allowable error.
The utility model has the advantage that
1, structure is simple, and operation is easy.
2, eliminate traditional standard cubing detection valve block limit plate tilt height measurement error, improve detection accuracy and
Detection efficiency.
The utility model can be widely popularized in fields such as valve block limit plates based on the above reasons.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is done simply to introduce, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of for detecting screw compressor valve block limit plate tilting height in specific embodiment of the present invention
Cubing main view.
Fig. 2 is a kind of for detecting screw compressor valve block limit plate tilting height in specific embodiment of the present invention
Cubing top view.
Fig. 3 is a kind of for detecting screw compressor valve block limit plate tilting height in specific embodiment of the present invention
Cubing right view.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
As shown in Figure 1-Figure 3, a kind of cubing tilting height for detecting screw compressor valve block limit plate, including pedestal
9, one end of the pedestal 9 is equipped with the substrate 5 being fixedly connected with the pedestal 9, and the substrate 5 is described perpendicular to the pedestal 9
The top of substrate 5 is fixed with dial indicator bracket 2, and one end of the dial indicator bracket 2 has riser 11, the middle part of the riser 11
It is fixed with dial gauge 1, the measuring head of the dial gauge 1 passes through the riser 11, and the measuring head bottom of the dial gauge 1 is equipped with
Measuring rod 4, the measuring rod 4 are equipped with contact surface 12, the measuring head of the dial gauge 1 and institute close to one end of the dial gauge 1
The contact connectio of contact surface 12 is stated, and the axis of the measuring head 1 is overlapped with the axis of the measuring rod 4, the survey of the dial gauge 1
Spring 3 is socketed with outside amount head, one end of the spring 3 and the riser 11 connect, the other end of the spring 11 and institute
State the contact connectio of contact surface 12；The substrate 5 is equipped with the measured hole 13 to match with the measuring rod 4, and the measuring rod 4 is remote
One end from the dial gauge 1 passes through the measured hole 13, is additionally provided with a positioning pin mounting hole 14 and two on the substrate 5
Spacer pin mounting hole 15.The positioning pin mounting hole 14 is used to fix screw compressor valve block limit plate to be measured, the limit
Position pin mounting hole 15 is used to the fixed screw compressor valve block limit plate of angle, prevents the screw compressor valve block limit plate
It rotates.
The substrate is equipped with the calibrated bolck 6 for calibrating the dial gauge 1, the standard far from the side of the dial gauge
Block 6 passes through the positioning pin 8 matched with the positioning pin mounting hole 14 and the limit matched with the spacer pin mounting hole 15
Pin 7 is fixedly connected with the substrate 5, and the one end of the measuring rod 4 far from the dial gauge 1 and 6 company of contact of calibrated bolck
It connects.Calibrated bolck 6 is used to calibrate dial gauge, when measuring screw compressor valve block limit plate, calibrated bolck 6 is unloaded, by scroll compression
Contracting machine valve block limit plate is mounted on the side of substrate 5 by positioning pin 8 and spacer pin 7.
Cushion block 10 is equipped between the contact surface 13 and the substrate 5.Cushion block 10, which is used to limit measuring rod 4, to rotate,
Guarantee that measuring rod 4 is in same position in measurement screw compressor valve block limit plate every time.
Under use state: the calibrated bolck 6 being fixed on the substrate by positioning pin 8 and the positioning pin mounting hole 14
On 5, and the calibrated bolck 6 is securely fixed by the spacer pin 7 and the spacer pin mounting hole 15, prevents the calibrated bolck
6 rotate, and calibrated bolck 6 contacts with measuring rod 4 and oppresses the measuring rod 4 and moves at this time, and then the dial gauge 1 has reading
Number A, unloads the calibrated bolck 6 later, and after unloading calibrated bolck 6, measuring rod 4 returns to original state under the action of the spring, will
Screw compressor valve block limit plate to be measured is fixed on the substrate 5 by the above method, at this time screw compressor valve block
Limit plate is contacted with measuring rod 4, and then the dial gauge 1 has reading B.If the numerical value for reading B is greater than the numerical value of reading A,
Illustrate that the bending degree of screw compressor valve block limit plate to be measured is less than the bending degree of standard component, if the numerical value of reading B
Less than the numerical value of reading A, then illustrate that the bending degree of screw compressor valve block limit plate to be measured is greater than the bending of standard component
Degree.If B and A difference within the scope of screw compressor valve block limit plate allowable error if screw compressor valve block limit plate be
Qualified products, screw compressor valve block limit plate is if difference is not within the scope of screw compressor valve block limit plate allowable error
Substandard product.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (3)
1. a kind of cubing for tilting height for detecting screw compressor valve block limit plate, which is characterized in that described including pedestal
One end of pedestal is equipped with the substrate being fixedly connected with the base, and the substrate is perpendicular to the pedestal, the top of the substrate
It is fixed with dial indicator bracket, one end of the dial indicator bracket has riser, is fixed with dial gauge in the middle part of the riser, described
The measuring head of dial gauge passes through the riser, and the measuring head bottom of the dial gauge is equipped with measuring rod, and the measuring rod is close
One end of the dial gauge is equipped with contact surface, and the measuring head of the dial gauge and the contact surface connect, and the measurement
The axis of head is overlapped with the axis of the measuring rod, and spring, one end of the spring are socketed with outside the measuring head of the dial gauge
It is connected with the riser, the other end of the spring and the contact surface connect；The substrate be equipped with it is described
The measured hole that measuring rod matches, the one end of the measuring rod far from the dial gauge is on the measured hole, the substrate
It is additionally provided with a positioning pin mounting hole and two spacer pin mounting holes.
2. a kind of cubing for tilting height for detecting screw compressor valve block limit plate according to claim 1, special
Sign is: the substrate is equipped with the calibrated bolck for calibrating the dial gauge, the calibrated bolck far from the side of the dial gauge
By the positioning pin matched with the positioning pin mounting hole and the spacer pin matched with the spacer pin mounting hole with it is described
Substrate is fixedly connected, and the one end of the measuring rod far from the dial gauge and the calibrated bolck connect.
3. a kind of cubing for tilting height for detecting screw compressor valve block limit plate according to claim 1, special
Sign is: cushion block is equipped between the contact surface and the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822059977.7U CN209310688U (en) | 2018-12-09 | 2018-12-09 | A kind of cubing tilting height for detecting screw compressor valve block limit plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822059977.7U CN209310688U (en) | 2018-12-09 | 2018-12-09 | A kind of cubing tilting height for detecting screw compressor valve block limit plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209310688U true CN209310688U (en) | 2019-08-27 |
Family
ID=67676246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822059977.7U Active CN209310688U (en) | 2018-12-09 | 2018-12-09 | A kind of cubing tilting height for detecting screw compressor valve block limit plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209310688U (en) |
-
2018
- 2018-12-09 CN CN201822059977.7U patent/CN209310688U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 116600 No. 8 Songlan Street, Dalian Economic and Technological Development Zone, Liaoning Province Patentee after: Bingshan Songyang Compressor (Dalian) Co.,Ltd. Address before: No.8 Songlan street, Jinzhou new district, Dalian City, Liaoning Province Patentee before: PANASONIC APPLIANCES COMPRESSOR (DALIAN) CO.,LTD. |