CN205860951U - Fan running gap detection device - Google Patents
Fan running gap detection device Download PDFInfo
- Publication number
- CN205860951U CN205860951U CN201620665593.8U CN201620665593U CN205860951U CN 205860951 U CN205860951 U CN 205860951U CN 201620665593 U CN201620665593 U CN 201620665593U CN 205860951 U CN205860951 U CN 205860951U
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- fan
- cylinder
- detection
- fan housing
- locking
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Abstract
A kind of fan running gap detection device, including detection stand, and is arranged on the base on detection stand, tested cylinder, detection seat, digital display centimeter, locking cylinder, fan housing locking fixture and electric box；Floor installation is at the middle part of detection stand, tested cylinder is arranged on base, detection seat is connected in tested cylinder and can move up and down under the effect of tested cylinder, digital display centimeter is arranged on base and can contact with fan to be detected and is connected, locking cylinder and fan housing locking fixture combination are arranged on detection seat for the fan housing of fan to be detected is locked at detection seat, and electric box is connected by electric wire with tested cylinder, locking cylinder, digital display centimeter respectively.This utility model utilizes the thrust of cylinder to be fixed on by fan housing on detection seat, utilizes digital display centimeter to replace feeler gauge, directly reads the difference of height of fan blade, decreases the probability of artificial erroneous judgement.This utility model is applicable to the measurement in gap between various fan blade and fan housing.
Description
Technical field
This utility model relates to a kind of assembling structure, especially relates to a kind of fan running gap detection device.
Background technology
After fan assembly has assembled, need to detect the gap between fan blade and fan housing.Prior art detector gap is usually
Manually feeler gauge is placed between fan blade and fan housing, with setting stick wind symptom leaf, manually determines whether there is wiping and touch sound, after having detected, also
Feeler gauge need to be taken out.The shortcoming of this detection is:
1, manual operation is very wasted time and energy.
2, setting stick fan blade has injured risk.
3, entirely the most qualified with artificial judgment during test, add the probability made mistakes.
Summary of the invention
The purpose of this utility model, it is simply that in order to solve the problems referred to above, it is provided that a kind of fan running gap detection device.
In order to achieve the above object, this utility model is achieved through the following technical solutions: the inspection of a kind of fan running gap
Survey device, for detecting the gap between fan blade and fan housing, including detection stand, and be arranged on the base on detection stand, survey
Gas testing cylinder, detection seat, digital display centimeter, locking cylinder, fan housing locking fixture and electric box；Floor installation is in detection stand
Portion, tested cylinder is arranged on base, and detection seat is connected in tested cylinder and can move up and down under the effect of tested cylinder,
Digital display centimeter is arranged on base and can contact with fan to be detected and is connected, and locking cylinder and fan housing locking fixture combination are installed
For the fan housing of fan to be detected being locked at detection seat on detection seat, electric box respectively with tested cylinder, locking cylinder,
Digital display centimeter is connected by electric wire.
Described tested cylinder totally four, is separately mounted on base and corresponds respectively to detect the corner of seat.
Described digital display centimeter totally three, is separately mounted on base and is evenly distributed on same circumference, and can distinguish
Contact with the fan blade of fan to be detected and be connected.
Described locking cylinder and fan housing locking fixture totally two groups of two ends being separately mounted to detect seat the same side.
Described digital display centimeter and locking cylinder and fan housing locking clamp assembly linkage, during test passes, fan housing locking folder
Tool unclamps, and takes out pieces O.K.；During test failure, fan housing locking fixture locking, report to the police.
This utility model is owing to have employed above technical scheme so that it is compared with prior art, have the following advantages that and
Feature:
1, on the station installing fan housing, increase testing agency, decrease the independent station of detection, shorten the process-cycle, profit
By the thrust of cylinder, fan housing is fixed on detection seat, decreases artificial, accelerate the speed of detection simultaneously.Simplify operation
Flow process.
2, fixture clamping is utilized to test equipment, it is ensured that the concordance of test.
3, utilize digital display centimeter to replace feeler gauge, directly read the difference of height of fan blade, decrease the probability of artificial erroneous judgement.
4, utilizing the decision-making function of dial gauge, link with cylinder, pieces O.K. can take out, it is ensured that the detection of 100%.
This utility model is applicable to the measurement in gap between various fan blade and fan housing.
Accompanying drawing explanation
Fig. 1 be this utility model fan running gap detection device face structural representation；
Fig. 2 is the side-looking structural representation of this utility model fan running gap detection device.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in detail.
See Fig. 1, Fig. 2, fan running gap detection device of the present utility model, including detection stand 1, and be arranged on
Base 2 on detection stand, tested cylinder 3, detection seat 4, digital display centimeter 5, locking cylinder 6, fan housing locking fixture 7 and electrically
Case 8；Floor installation is at the middle part of detection stand, and tested cylinder is arranged on base, and detection seat is connected in tested cylinder and can
Moving up and down under the effect of tested cylinder, digital display centimeter is arranged on base and can contact with fan 9 to be detected and is connected, lock
Tight cylinder and fan housing locking fixture combination are arranged on detection seat for the fan housing of fan to be detected is locked at detection seat, electricity
Gas tank is connected by electric wire with tested cylinder, locking cylinder, digital display centimeter respectively.
Tested cylinder in this utility model totally four, is separately mounted on base and corresponds respectively to detect the four of seat
Angle.
Digital display centimeter in this utility model totally three, is separately mounted on base and is evenly distributed on same circumference
On, and fan blade with fan to be detected can contact and be connected respectively.
Locking cylinder in this utility model and fan housing locking fixture totally two groups of be separately mounted to detection seat the same side two
End.
Digital display centimeter in this utility model and locking cylinder and fan housing locking clamp assembly linkage, during test passes,
Fan housing locking fixture unclamps, and takes out pieces O.K.；During test failure, fan housing locking fixture locking, report to the police.
Work process principle of the present utility model is:
1, fan, fan housing are placed on detection seat, start locking cylinder, by fan housing locking fixture, fan housing is clamped；
2, complete fan assembly assembling, start test；
3, tested cylinder is drop-down makes test bench drop to test position；
4, three dial gauges detect fan falling head, equipment automatic comparison test result simultaneously；
5, tested cylinder is restored；
5.1 test passes, fan housing locking fixture unclamps, and takes out pieces O.K.；
5.2 test failures, fan housing locking fixture locking, report to the police.
Claims (5)
1. a fan running gap detection device, for detecting the gap between fan blade and fan housing, it is characterised in that: include detection
Stand, and it is arranged on the base on detection stand, tested cylinder, detection seat, digital display centimeter, locking cylinder, fan housing locking
Fixture and electric box；Floor installation is at the middle part of detection stand, and tested cylinder is arranged on base, and detection seat is connected to test gas
On cylinder and can move up and down under the effect of tested cylinder, digital display centimeter is arranged on base and can contact with fan to be detected
Being connected, locking cylinder and fan housing locking fixture combination are arranged on detection seat for the fan housing of fan to be detected is locked at detection
On seat, electric box is connected by electric wire with tested cylinder, locking cylinder, digital display centimeter respectively.
Fan running gap detection device the most according to claim 1, it is characterised in that: described tested cylinder totally four,
It is separately mounted on base and corresponds respectively to detect the corner of seat.
Fan running gap detection device the most according to claim 1, it is characterised in that: described digital display centimeter totally three
Platform, is separately mounted on base and is evenly distributed on same circumference, and fan blade with fan to be detected can contact and be connected respectively.
Fan running gap detection device the most according to claim 1, it is characterised in that: described locking cylinder and fan housing lock
Clamp tool totally two groups of two ends being separately mounted to detect seat the same side.
Fan running gap detection device the most according to claim 1, it is characterised in that: described digital display centimeter and locking
Cylinder and fan housing locking clamp assembly linkage, during test passes, fan housing locking fixture unclamps, and takes out pieces O.K.；Test failure
Time, fan housing locking fixture locking, report to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665593.8U CN205860951U (en) | 2016-06-29 | 2016-06-29 | Fan running gap detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665593.8U CN205860951U (en) | 2016-06-29 | 2016-06-29 | Fan running gap detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205860951U true CN205860951U (en) | 2017-01-04 |
Family
ID=57644033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620665593.8U Active CN205860951U (en) | 2016-06-29 | 2016-06-29 | Fan running gap detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205860951U (en) |
-
2016
- 2016-06-29 CN CN201620665593.8U patent/CN205860951U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |