CN205785840U - Fork truck service brake test-bed - Google Patents
Fork truck service brake test-bed Download PDFInfo
- Publication number
- CN205785840U CN205785840U CN201620625141.7U CN201620625141U CN205785840U CN 205785840 U CN205785840 U CN 205785840U CN 201620625141 U CN201620625141 U CN 201620625141U CN 205785840 U CN205785840 U CN 205785840U
- Authority
- CN
- China
- Prior art keywords
- service brake
- test station
- test
- station
- bed
- 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.)
- Active
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model discloses a kind of fork truck service brake test-bed, including outside stand, stand is made up of switch board, sensor, chest expander, electricity cylinder, spring loaded, service brake frock clamp, outside framework and pedestal, stage+module is bottom in outside framework, switch board constitutes test system as control axis with sensor, chest expander, electricity cylinder, spring loaded, service brake frock clamp, and platform is provided with corresponding test station.This utility model is easy to control, can regulate the load value of needs accurately, measure stroke distances, measures numerical value accurate, and measure the item meets most service brake requirement.
Description
Technical field:
This utility model relates to the braking field tests of fork truck, particularly a kind of fork truck service brake test-bed.
Background technology:
Existing mechanical type cam link mechanism brake tester, can only detect fatigue behaviour, it is impossible to meet major part
Test requirements document data.
Mechanical type cam link mechanism brake tester, is used as to measure driving parking braking fatigue behaviour, record test time
Number, uses mechanical type cam link to drive the method test of braking to move back and forth, and load uses round pie iron block superposition, link system
Dynamic load end iron wire is fixed.This testing stand measure the item is more single, and is inconvenient to install, and regulates work in installation process
Power size cannot control, need continual trial to determine final position, regulate more complicated, in work process because load
Size does not has effective method to regulate, and often occurs that overtravel damages elastic tape by pressure, or load does not reaches demand stroke not, measures
Precision is the highest；Because iron wire and braking occur abrasion noise relatively big in work process, on the table, there is peace in load suspension
Full hidden danger.
Utility model content:
The purpose of this utility model is to solve the deficiencies in the prior art, it is provided that a kind of fork truck service brake testing stand
Frame.
The technical solution adopted in the utility model is:
Fork truck service brake test-bed, including outside stand, it is characterised in that:
Described stand is by switch board, sensor, chest expander, electricity cylinder, spring loaded, service brake frock clamp, outside framework
And pedestal composition, stage+module is bottom in outside framework, and switch board is as control axis and sensor, chest expander, electricity cylinder, load
Spring, service brake frock clamp constitute test system；
Brake pedal fatigue property test station, clutch pedal fatigue property test station, twisting resistance are installed on platform
Performance test station, lateral displacement performance test station and length travel, deck, pedal strength character test station, with
Each station upper is all corresponding installs an electric cylinder.
Described fork truck service brake test-bed, it is characterised in that:
Described brake pedal fatigue property test station, clutch pedal fatigue property test station, twisting resistance performance test
Station, lateral displacement performance test station and length travel, deck, pedal strength character test station are all pacified by bearing
It is loaded on platform.
Compared with prior art, the beneficial effects of the utility model are:
This utility model is easy to control, can regulate the load value of needs accurately, measure stroke distances, measures numerical value accurate
Really, measure the item meets most service brake requirement.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Below in conjunction with the accompanying drawings, by embodiment, this utility model is described in further detail:
Fork truck service brake test-bed, including outside stand, stand is by switch board, sensor 1, chest expander 2, electricity cylinder
3, spring loaded 4, service brake frock clamp 5, outside framework 6 and pedestal 7 form, and platform 8 is installed on bottom in outside framework 6, control
Cabinet processed constitutes test system as control axis with sensor 1, chest expander 2, electricity cylinder 3, spring loaded 4, service brake frock clamp 5
System；
Brake pedal fatigue property test station, clutch pedal fatigue property test station, twisting resistance are installed on platform 8
Performance test station, lateral displacement performance test station and length travel, deck, pedal strength character test station, with
Each station upper is all corresponding installs an electric cylinder 3.
Brake pedal fatigue property test station, clutch pedal fatigue property test station, twisting resistance performance test station,
Lateral displacement performance test station and length travel, deck, pedal strength character test station are all installed on by bearing
On platform 8.
Switch board: output signal and signal accept, data process and preserve；
Sensor: signal back switch board will be gathered；
Chest expander: switch board is given with signal to control electricity cylinder motion；
Electricity cylinder: by chest expander give with signal drive service brake carry out test action；
Spring loaded: one end is fixed on service brake load end, the other end is fastened on load steel wire rope, can adjust
The size of joint load；
Frock clamp: and the frock part arranged to fix the various measure the item of service brake to test, it is used for installing admittedly
Determine service brake.
Sensor 1 is collected and feedback signal returns switch board, and it is up that switch board is fixed on electricity cylinder 3 to the drive of chest expander 2 signal
The load (tested service brake) of up and down reciprocatingly action is done in journey braking, and spring loaded 4 is connected to service brake by steel wire rope and bears
Carry end, reach the effect of fictitious load；Sensor 1 counting feeds back to switch board interface, controls whole stream by enrolling PLC software
Journey, sensor 1 feedback measuring signals, the parameter needed for regulation reaches test effect.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, this utility model can also have
Other implementations.It should be noted that on the premise of conceiving without departing from this utility model, any conspicuously improved
Within protection domain of the present utility model all should being fallen into modification.
Claims (2)
1. fork truck service brake test-bed, including outside stand, it is characterised in that:
Described stand is by switch board, sensor, chest expander, electricity cylinder, spring loaded, service brake frock clamp, outside framework and base
Seat composition, stage+module is bottom in outside framework, and switch board is as control axis and sensor, chest expander, electricity cylinder, load bullet
Spring, service brake frock clamp constitute test system；
Brake pedal fatigue property test station, clutch pedal fatigue property test station, twisting resistance performance are installed on platform
Test station, lateral displacement performance test station and length travel, deck, pedal strength character test station, above often
One station all one electric cylinder of corresponding installation.
Fork truck service brake test-bed the most according to claim 1, it is characterised in that:
Described brake pedal fatigue property test station, clutch pedal fatigue property test station, twisting resistance performance test station,
Lateral displacement performance test station and length travel, deck, pedal strength character test station are all installed on by bearing
On platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625141.7U CN205785840U (en) | 2016-06-21 | 2016-06-21 | Fork truck service brake test-bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625141.7U CN205785840U (en) | 2016-06-21 | 2016-06-21 | Fork truck service brake test-bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785840U true CN205785840U (en) | 2016-12-07 |
Family
ID=58130624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625141.7U Active CN205785840U (en) | 2016-06-21 | 2016-06-21 | Fork truck service brake test-bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205785840U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404415A (en) * | 2016-06-21 | 2017-02-15 | 合肥和安机械制造有限公司 | Fork truck driving brake test bed |
| CN109163840A (en) * | 2018-09-11 | 2019-01-08 | 安徽梯易优叉车有限公司 | A kind of fork truck braking distance measuring tool |
| CN111272444A (en) * | 2020-03-04 | 2020-06-12 | 石家庄华燕交通科技有限公司 | Forklift detection control system |
-
2016
- 2016-06-21 CN CN201620625141.7U patent/CN205785840U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404415A (en) * | 2016-06-21 | 2017-02-15 | 合肥和安机械制造有限公司 | Fork truck driving brake test bed |
| CN109163840A (en) * | 2018-09-11 | 2019-01-08 | 安徽梯易优叉车有限公司 | A kind of fork truck braking distance measuring tool |
| CN111272444A (en) * | 2020-03-04 | 2020-06-12 | 石家庄华燕交通科技有限公司 | Forklift detection control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103616107B (en) | A kind of varying load Variable inertia electromechanics performance testing device | |
| CN205785840U (en) | Fork truck service brake test-bed | |
| CN106404415A (en) | Fork truck driving brake test bed | |
| CN204330936U (en) | A kind of lithium ion battery short-circuit test device | |
| CN103832598A (en) | Water surface aircraft water load full-aircraft power-free model pool test method | |
| CN105035903A (en) | Elevator load test device and test method thereof | |
| CN103175748A (en) | Static strength and fatigue test device for tumbler type shaft housing as well as its method | |
| CN107782569A (en) | A kind of passage suspension universal test platform of three axle six | |
| CN116858524B (en) | Device and method for testing energy consumption performance of elastic damping positioning wire clamp | |
| CN201138283Y (en) | Automatic test apparatus for microcomputer controlled elastic side bearing | |
| CN102351120A (en) | Elevator lift car load weighing device | |
| CN110043587A (en) | A kind of automotive brake pads automatic detection device | |
| CN104089783B (en) | A kind of test device of wedge shape braking dilator assembly | |
| CN101446532A (en) | Servo valve armature component suspension stiffness testing device | |
| CN108956176A (en) | A kind of high-precision hydraulic damper and the dynamic and static test platform of actuator | |
| CN206410988U (en) | A kind of printed matter surface friction coefficient tester | |
| CN203069335U (en) | Clutch master cylinder experimental device | |
| CN205898435U (en) | Gas -liquid brake valve test bench | |
| CN203385480U (en) | Equipment detecting noise of vehicle seat adjusting motor | |
| CN205280383U (en) | Shock absorber abnormal sound detecting system | |
| CN202938952U (en) | Yarn-tension detection apparatus on knitting machine | |
| CN202372309U (en) | clutch detection device | |
| CN211978337U (en) | Damping device transverse rigidity test device | |
| CN107621422A (en) | Big load multi dimension load transducer and its demarcation metering method | |
| CN109839282A (en) | Electro-hydraulic servo formula damper test platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |