CN206329528U - A kind of impeller of blower air volume test system - Google Patents
A kind of impeller of blower air volume test system Download PDFInfo
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- CN206329528U CN206329528U CN201621429144.XU CN201621429144U CN206329528U CN 206329528 U CN206329528 U CN 206329528U CN 201621429144 U CN201621429144 U CN 201621429144U CN 206329528 U CN206329528 U CN 206329528U
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- blast pipe
- motor
- spiral case
- air
- power transmission
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Abstract
The utility model discloses a kind of impeller of blower air volume test system, contain air quantity detector, motor, motor cabinet, motor mounting, fixed plate, spiral case, blast pipe A, blast pipe B, airduct frame, power transmission shaft, fan blade, air quantity detector includes detecting head, spiral case includes air inlet and air outlet, motor is arranged on motor cabinet, motor cabinet is arranged on motor mounting, fixed plate is vertically arranged on motor mounting, power transmission shaft is installed on the through hole that fixed plate center is set by bearing block, one end of power transmission shaft is connected with the output shaft of motor, fan blade is mounted in the other end of power transmission shaft, spiral case is arranged in fixed plate, the air inlet of spiral case is connected with blast pipe A one end, the blast pipe A other end is connected with blast pipe B one end, blast pipe A and blast pipe B are arranged on airduct frame, air quantity detector is arranged at the air outlet of spiral case, the detecting head of air quantity detector is located at the inside at spiral case air outlet.The test system can stablize accurate results.
Description
Technical field
The utility model is related to a kind of impeller of blower air volume test system.
Background technology
A kind of existing snowplough includes engine, and the engine is usually miniature gasoline engine.The miniature gasoline engine includes cold
But system, cooling system contains fan blade.The size of fan blade generation air quantity directly influences reduction and the lubricating system of organism temperature
The reduction of middle oil temperature.Above-mentioned fan blade produces the measurement of the size of air quantity at present, is generally measured using air quantity detector.Survey
During amount, fan blade is allowed to rotate, the hand-held air quantity detector of survey crew is measured to the air quantity that fan blade is produced.Due to above-mentioned air quantity
Detector is measured by survey crew is portable, therefore the variation of measurement position directly affects measurement result.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of impeller of blower air volume test system, the test system energy
Enough stablize accurate results.
In order to solve the above technical problems, a kind of impeller of blower air volume test system of the utility model, containing air quantity detector,
Motor, motor cabinet, motor mounting, fixed plate, spiral case, blast pipe A, blast pipe B, airduct frame, power transmission shaft, fan blade, air volume test
Instrument includes detecting head, and spiral case includes air inlet and air outlet, and motor is arranged on motor cabinet, and motor cabinet is arranged on motor mounting
On, fixed plate is vertically arranged on motor mounting, and power transmission shaft is installed on the through hole that fixed plate center is set by bearing block, is passed
One end of moving axis is connected with the output shaft of motor, and fan blade is mounted in the other end of power transmission shaft, and spiral case is arranged in fixed plate, spiral case
Air inlet is connected with blast pipe A one end, and the blast pipe A other end is connected with blast pipe B one end, blast pipe A and blast pipe B
It is arranged on airduct frame, air quantity detector is arranged at the air outlet of spiral case, the detecting head of air quantity detector is located at spiral case air-out
Inside at mouthful.
Honeycomb screen is provided between the blast pipe A and blast pipe B.
The honeycomb screen is fenestral fabric.
In above-mentioned impeller of blower air volume test system, when motor drives fan blade rotation, air is from blast pipe B and air intake
Pipe A enters in spiral case, and the air-flow that fan blade is produced flows out from the air outlet of spiral case.Because the detecting head of air quantity detector is located at spiral case
Its position of inside at air outlet is constant, therefore the measurement of the air quantity of fan blade generation is stable accurate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of impeller of blower air volume test system；
Fig. 2 is that the structural representation after blast pipe A and spiral case is removed in impeller of blower air volume test system shown in Fig. 1.
Embodiment
In Fig. 1 and Fig. 2, a kind of impeller of blower air volume test system contains air quantity detector 3, motor 2, motor cabinet, motor
Mounting 1, fixed plate 4, spiral case 5, blast pipe A7, blast pipe B8, airduct frame 9, power transmission shaft 11, fan blade 10, air quantity detector 3 are wrapped
Detecting head is included, spiral case 5 includes air inlet and air outlet 6.Motor 2 is arranged on motor cabinet, and motor cabinet is arranged on motor mounting 1
On.Fixed plate 4 is vertically arranged on motor mounting 1, and power transmission shaft 11 is installed on the through hole that the center of fixed plate 4 is set by bearing block
On, one end of power transmission shaft 11 is connected with the output shaft of motor 2, and fan blade 10 is mounted in the other end of power transmission shaft 11.Spiral case 5 is arranged on solid
In fixed board 4, the air inlet of spiral case 5 is connected with blast pipe A7 one end, the blast pipe A7 other end and blast pipe B8 one end phase
Even, blast pipe A7 and blast pipe B8 are arranged on airduct frame 9.Air quantity detector 3 is arranged at the air outlet 6 of spiral case 5, air quantity inspection
Survey inside of the detecting head of instrument 3 at the air outlet 6 of spiral case 5.
In order that into the air-flow smooth-going in blast pipe A, honeycomb screen is provided between the blast pipe A and blast pipe B.
For reduction production cost, the honeycomb screen is fenestral fabric.
In above-mentioned impeller of blower air volume test system, when motor 3 drive fan blade 10 rotate when, air from blast pipe B8 with
Blast pipe A7 enters in spiral case 5, and the air-flow that fan blade 10 is produced flows out from the air outlet 6 of spiral case 5.Due to the spy of air quantity detector 3
Its position of inside that gauge head is located at spiral case air outlet 6 is constant, therefore the measurement of the air quantity of the generation of fan blade 10 is stable accurate.
Claims (3)
1. a kind of impeller of blower air volume test system, it is characterised in that：Contain air quantity detector, motor, motor cabinet, motor mounting
, fixed plate, spiral case, blast pipe A, blast pipe B, airduct frame, power transmission shaft, fan blade, air quantity detector includes detecting head, and spiral case includes
Air inlet and air outlet, motor are arranged on motor cabinet, and motor cabinet is arranged on motor mounting, and fixed plate is vertically arranged in motor
On mounting, power transmission shaft is installed on the through hole that fixed plate center is set by bearing block, one end of power transmission shaft and the output of motor
Axle is connected, and fan blade is mounted in the other end of power transmission shaft, and spiral case is arranged in fixed plate, the air inlet of spiral case and blast pipe A one end
It is connected, the blast pipe A other end is connected with blast pipe B one end, and blast pipe A and blast pipe B are arranged on airduct frame, air quantity inspection
Survey instrument to be arranged at the air outlet of spiral case, the detecting head of air quantity detector is located at the inside at spiral case air outlet.
2. a kind of impeller of blower air volume test system according to claim 1, it is characterised in that：The blast pipe A is with entering
Honeycomb screen is provided between airduct B.
3. a kind of impeller of blower air volume test system according to claim 2, it is characterised in that：The honeycomb screen is grid
Shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429144.XU CN206329528U (en) | 2016-12-24 | 2016-12-24 | A kind of impeller of blower air volume test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429144.XU CN206329528U (en) | 2016-12-24 | 2016-12-24 | A kind of impeller of blower air volume test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206329528U true CN206329528U (en) | 2017-07-14 |
Family
ID=59291578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621429144.XU Active CN206329528U (en) | 2016-12-24 | 2016-12-24 | A kind of impeller of blower air volume test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206329528U (en) |
-
2016
- 2016-12-24 CN CN201621429144.XU patent/CN206329528U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201125 Address after: The new road 224003 in Jiangsu Province, Yancheng City Salt Lake Pavilion Xinyang Economic Zone 5 Patentee after: JIANGSU LISTER UTILITY ENGINE MANUFACTURING Co.,Ltd. Patentee after: YANCHENG POWERFUL MACHINERY & ELECTRONICS TECHNOLOGY DEVELOPING Co.,Ltd. Address before: The new road 224003 in Jiangsu Province, Yancheng City Salt Lake Pavilion Xinyang Economic Zone 5 Patentee before: JIANGSU LISTER UTILITY ENGINE MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210220 Address after: The new road 224003 in Jiangsu Province, Yancheng City Salt Lake Pavilion Xinyang Economic Zone 5 Patentee after: JIANGSU LISTER UTILITY ENGINE MANUFACTURING Co.,Ltd. Address before: The new road 224003 in Jiangsu Province, Yancheng City Salt Lake Pavilion Xinyang Economic Zone 5 Patentee before: JIANGSU LISTER UTILITY ENGINE MANUFACTURING Co.,Ltd. Patentee before: YANCHENG POWERFUL MACHINERY & ELECTRONICS TECHNOLOGY DEVELOPING Co.,Ltd. |
|
| TR01 | Transfer of patent right |