CN207036987U - Booster stand double shares the load system of a set of clamp - Google Patents
Booster stand double shares the load system of a set of clamp Download PDFInfo
- Publication number
- CN207036987U CN207036987U CN201720920383.3U CN201720920383U CN207036987U CN 207036987 U CN207036987 U CN 207036987U CN 201720920383 U CN201720920383 U CN 201720920383U CN 207036987 U CN207036987 U CN 207036987U
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- CN
- China
- Prior art keywords
- way valve
- test station
- clamp
- brake circuit
- lock module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides the load system that a kind of booster stand double shares a set of clamp, it includes power supply, test station gating switch, the first test station, the second test station, the first two-position three-way valve, the second two-position three-way valve, a braking anti-lock module, six measurement sensors, four clamp loads and brake circuit, first test station and the second test station are connected to braking anti-lock module by the first two-position three-way valve respectively, and two clamp loads are accessed, form the first brake circuit；First test station and the second test station are connected to braking anti-lock module by the second two-position three-way valve respectively, and access the load of two other clamp, form the second brake circuit.The utility model, when carrying out the comparison of test results of testpieces of different station, will not introduce influence of the different loads system to result of the test due to sharing same set of load system using different measurement stations.
Description
Technical field
Vehicle load system is the utility model is related to, more particularly to a kind of booster stand double shares a set of clamp
Load system.
Background technology
In the prior art, the parts of automobile chassis brakes have to pass through more wheel bench tests and tested before succeeding in developing
Card.Orthodox car booster stand arrangement at present, especially on subjective evaluation platform, there are two or more test stations.
Fig. 1 is the load system of traditional booster performance stand.As shown in figure 1, each test station 10 is required for building
Complete automobile brake load system could carry out testing experiment, and it mainly includes：One braking anti-lock module 11, four cards
Pincers load 12 and six measurement sensors 13.
Such load system design has a disadvantage that：
First, repeated per more test stations it is necessary to the load system of more complete sets, load system and side quantity sensor
Build, equipment cost is high.
2nd, multiple load systems take more device spaces.
3rd, multiple load system later maintenance costs are high.
4th, because the load system of different measurement stations has certain inconsistency, the testpieces of different station is being carried out
Comparison of test results when, the inconsistency between load system be able to can have an impact to the accuracy of result of the test.
Utility model content
The technical problems to be solved in the utility model is to overcome the negative of traditional booster performance stand in the prior art
The defects of equipment cost of loading system is high, and space-consuming is more, there is provided a kind of booster stand double shares the negative of a set of clamp
Loading system.
The utility model is that solve above-mentioned technical problem by following technical proposals：
A kind of booster stand double shares the load system of a set of clamp, and its feature is, the load system bag
Include power supply, test station gating switch, the first test station, the second test station, the first two-position three-way valve, the second two-bit triplet
Valve, a braking anti-lock module, six measurement sensors, four clamp loads and brake circuit, wherein,
First test station and second test station are connected to institute by first two-position three-way valve respectively
Braking anti-lock module is stated, and accesses two clamp loads, forms the first brake circuit；
First test station and second test station are connected to institute by second two-position three-way valve respectively
Braking anti-lock module is stated, and accesses two other clamp load, forms the second brake circuit.
According to one embodiment of the present utility model, first two-position three-way valve and second two-position three-way valve difference
A shunt circuit is formed with the power supply, the logical choosing switch connection of the test station.
According to one embodiment of the present utility model, when the test station gating switch, which is in, closes shelves, described the
The first brake circuit and the second brake circuit of two test stations pass through corresponding first two-position three-way valve, described second liang
Position three-way valve connects with the braking anti-lock module, and the clamp load corresponding to access；
While described first liang corresponding to the first brake circuit of first test station and second brake circuit
Position three-way valve, second two-position three-way valve are in cut-off state.
According to one embodiment of the present utility model, when the test station gating switch is in and opened grade, described the
One two-position three-way valve and second two-position three-way valve are powered, the first brake circuit of first test station and the second braking
Loop is connected by corresponding first two-position three-way valve, second two-position three-way valve with the braking anti-lock module,
And the clamp load corresponding to accessing；
While described first liang corresponding to the first brake circuit of second test station and second brake circuit
Position three-way valve, second two-position three-way valve are in cut-off state.
According to one embodiment of the present utility model, measurement sensor described in two of which is located at the first two-bit triplet respectively
Between the outlet of valve and the second two-position three-way valve and the braking anti-lock module, for measuring first brake circuit respectively
With the pressure value of the brake circuit before second brake circuit to the braking anti-lock module.
According to one embodiment of the present utility model, wherein measurement sensor described in four additional is located at the braking respectively
Between anti-lock module and four clamp loads, for measuring the braking anti-lock module respectively to four clamp
The pressure value of brake circuit between load.
Positive effect of the present utility model is：
The load system that the utility model booster stand double shares a set of clamp has following many advantages：
First, two test stations, it is only necessary to the load system of complete set, compared with normal load system, save four
Individual load clamp, a braking anti-lock module and six measurement sensors.Increased cost is only two-position three-way valve and basis
On-off circuit, equipment cost substantially reduce.
2nd, a set of load system saved, allows equipment more compact, saves laboratory space.
3rd, a set of load system saved, equipment later maintenance cost reduce.
4th, because different measurement stations share same set of load system, in the experiment knot for the testpieces for carrying out different station
When fruit contrasts, influence of the different loads system to result of the test will not be introduced.
Brief description of the drawings
The above and other feature of the utility model, property and advantage are by by with reference to the accompanying drawings and examples
Describing and become apparent, identical reference represents identical feature all the time in the accompanying drawings, wherein：
Fig. 1 is the load system of traditional booster performance stand.
Fig. 2 is the schematic diagram for the load system that the utility model booster stand double shares a set of clamp.
Fig. 3 is the schematic diagram for the load system that the utility model booster stand double shares a set of clamp.
Embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent, below in conjunction with accompanying drawing to this practicality
New embodiment elaborates.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be different from other manner described here to implement using other, therefore the utility model is not by following public tool
The limitation of body embodiment.
Fig. 2 is the schematic diagram for the load system that the utility model booster stand double shares a set of clamp.Fig. 3 is this
Utility model booster stand double shares the schematic diagram of the load system of a set of clamp.
As shown in Figures 2 and 3, the utility model discloses the load that a kind of booster stand double shares a set of clamp
System, it include power supply 20, test station gating switch 30, the first test station 40, the second test station 41, the first two three
Port valve 50, the measurement sensor 70 of braking anti-lock module 60, six of the second two-position three-way valve 51, one and four clamp loads
80。
Wherein, the first test station 40 and the second test station 41 are connected to braking by the first two-position three-way valve 50 respectively
Anti-lock module 60, and two clamp loads 80 are accessed, form the first brake circuit A.
First test station 40 and the second test station 41 are connected to ABS by the second two-position three-way valve 51 respectively
Dead module 60, and two other clamp load 80 is accessed, form the second brake circuit B.
The first two-position three-way valve 50 and the second two-position three-way valve 51 herein switchs with power supply 20, the logical choosing of test station respectively
30 connections form a shunt circuit.
That is, the first brake circuit A, which is the first test station 40 and the second test station 41, passes through the first two three
Port valve 50 is connected with seized module 60, and finally intervenes two clamp loads 80.Equally, the second brake circuit B is first
The test station 41 of test station 40 and second is connected by the second two-position three-way valve 50 with seized module 60, and is finally intervened
Two other clamp load 80.
When test station gating switch 30 be in close shelves when, the first brake circuit A of only the second test station 41 and
Second brake circuit B is connected by corresponding first two-position three-way valve 50, the second two-position three-way valve 51 with braking anti-lock module 60
It is logical, and clamp load 80 corresponding to access.
Now the first two-position three-way valve corresponding to the first brake circuit A and the second brake circuit B of the first test station 40
50th, the second two-position three-way valve 51 is in cut-off state.
When test station gating switch 30, which is in, to be opened grade, the first two-position three-way valve 50 and the second two-position three-way valve 51 are logical
Electricity, at this moment the first brake circuit A and the second brake circuit B of only the first test station 40 pass through corresponding first two-bit triplet
Valve 50, the second two-position three-way valve 51 connect with braking anti-lock module 60, and clamp load 80 corresponding to access.
Now the first two-position three-way valve corresponding to the first brake circuit A and the second brake circuit B of the second test station 41
50th, the second two-position three-way valve 51 is in cut-off state.
So, gate which test station will be loaded using clamp by the break-make can of test station gating switch 30
System, realize double test stations and share same set of clamp load system.
It is further preferred that two of which measurement sensor 70 is respectively positioned at the first two-position three-way valve 50 and the second two three
Between the outlet of port valve 51 and braking anti-lock module 60, arrived for measuring the first brake circuit A and the second brake circuit B respectively
The pressure value of brake circuit before braking anti-lock module 60.
Wherein four additional measurement sensor 70 is located between braking anti-lock module 60 and four clamp loads 80 respectively,
For measuring the pressure value of the brake circuit between 60 to the four clamp loads 80 of braking anti-lock module respectively.
In summary, the utility model booster stand double shares the load system of a set of clamp with following many
Advantage：
First, two test stations, it is only necessary to the load system of complete set, compared with normal load system, save four
Individual load clamp, a braking anti-lock module and six measurement sensors.Increased cost is only two-position three-way valve and basis
On-off circuit, equipment cost substantially reduce.
2nd, a set of load system saved, allows equipment more compact, saves laboratory space.
3rd, a set of load system saved, equipment later maintenance cost reduce.
4th, because different measurement stations share same set of load system, in the experiment knot for the testpieces for carrying out different station
When fruit contrasts, influence of the different loads system to result of the test will not be introduced.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely illustrative of, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Member can make numerous variations or repair to these embodiments on the premise of without departing substantially from principle of the present utility model and essence
Change, but these changes and modification each fall within the scope of protection of the utility model.
Claims (6)
1. a kind of booster stand double shares the load system of a set of clamp, it is characterised in that the load system includes
Power supply, test station gating switch, the first test station, the second test station, the first two-position three-way valve, the second two-bit triplet
Valve, a braking anti-lock module, six measurement sensors, four clamp loads and brake circuit, wherein,
First test station and second test station are connected to the system by first two-position three-way valve respectively
Dynamic anti-lock module, and two clamp loads are accessed, form the first brake circuit；
First test station and second test station are connected to the system by second two-position three-way valve respectively
Dynamic anti-lock module, and two other clamp load is accessed, form the second brake circuit.
2. booster stand double as claimed in claim 1 shares the load system of a set of clamp, it is characterised in that described
First two-position three-way valve and second two-position three-way valve are formed with the power supply, the logical choosing switch connection of the test station respectively
One shunt circuit.
3. booster stand double as claimed in claim 2 shares the load system of a set of clamp, it is characterised in that works as institute
Test station gating switch is stated in when closing shelves, the first brake circuit and the second brake circuit of second test station lead to
Cross corresponding first two-position three-way valve, second two-position three-way valve is connected with the braking anti-lock module, and accessed
The corresponding clamp load；
Simultaneously described the first two three corresponding to the first brake circuit of first test station and second brake circuit
Port valve, second two-position three-way valve are in cut-off state.
4. booster stand double as claimed in claim 2 shares the load system of a set of clamp, it is characterised in that works as institute
State test station gating switch to be in when opening grade, first two-position three-way valve and second two-position three-way valve are powered, institute
The first brake circuit and the second brake circuit for stating the first test station pass through corresponding first two-position three-way valve, described
Two two-position three-way valves connect with the braking anti-lock module, and the clamp load corresponding to access；
Simultaneously described the first two three corresponding to the first brake circuit of second test station and second brake circuit
Port valve, second two-position three-way valve are in cut-off state.
5. booster stand double as claimed in claim 1 shares the load system of a set of clamp, it is characterised in that wherein
Two measurement sensors are respectively positioned at the first two-position three-way valve and outlet and the ABS of the second two-position three-way valve
Between dead module, for measuring first brake circuit and second brake circuit respectively to the braking anti-lock module
The pressure value of preceding brake circuit.
6. booster stand double as claimed in claim 5 shares the load system of a set of clamp, it is characterised in that wherein
Measurement sensor described in four additional is located between the braking anti-lock module and four clamp loads respectively, for dividing
The braking anti-lock module is not measured to the pressure value of the brake circuit between four clamp loads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920383.3U CN207036987U (en) | 2017-07-27 | 2017-07-27 | Booster stand double shares the load system of a set of clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920383.3U CN207036987U (en) | 2017-07-27 | 2017-07-27 | Booster stand double shares the load system of a set of clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207036987U true CN207036987U (en) | 2018-02-23 |
Family
ID=61463094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920383.3U Expired - Fee Related CN207036987U (en) | 2017-07-27 | 2017-07-27 | Booster stand double shares the load system of a set of clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207036987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021073644A1 (en) * | 2019-10-17 | 2021-04-22 | 浙江亚太机电股份有限公司 | Integrated braking system inspection platform and test method |
-
2017
- 2017-07-27 CN CN201720920383.3U patent/CN207036987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021073644A1 (en) * | 2019-10-17 | 2021-04-22 | 浙江亚太机电股份有限公司 | Integrated braking system inspection platform and test method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 |