CN208705033U - A kind of pedal and parking brake are performance test bed - Google Patents

A kind of pedal and parking brake are performance test bed Download PDF

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Publication number
CN208705033U
CN208705033U CN201821621618.XU CN201821621618U CN208705033U CN 208705033 U CN208705033 U CN 208705033U CN 201821621618 U CN201821621618 U CN 201821621618U CN 208705033 U CN208705033 U CN 208705033U
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China
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plate
parking brake
fixedly installed
pedal
workbench
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CN201821621618.XU
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Chinese (zh)
Inventor
吴文强
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HEBEI YUMING INDUSTRIAL GROUP Co Ltd
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HEBEI YUMING INDUSTRIAL GROUP Co Ltd
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Abstract

The utility model discloses a kind of pedal and parking brake are performance test bed, it is related to accessory detection device technical field.Including workbench, placement plate has been bolted to connection at the top of the workbench, clamping plate is fixedly installed at the top of the placement plate, the quantity of the clamping plate is two, fixing axle is fixedly installed between two clamping plate opposite sides, mounting plate is fixedly installed at the top of the workbench, sliding slot is offered at the top of the mounting plate, slide plate is slidably connected on the sliding slot, it has been bolted to connection fixed plate at the top of the slide plate, has been fixedly installed with rectangle frame at the top of the fixed plate.For the utility model by setting T-type grip block, movable block, movable plate and briquetting, integrated testability apparatus structure is simple, can satisfy the detection to pedal and parking brake stability, while can satisfy the detection of the pedal and parking brake of different size size, has practicability.

Description

A kind of pedal and parking brake are performance test bed
Technical field
The utility model relates to accessory detection device technical field, specially a kind of pedal and parking brake are performance test bed.
Background technique
For electric vehicle in assembling production, pedal and parking brake are the important composition component of electric vehicle, electric vehicle pedal and hand The stability of test device detection pedal and parking brake can all be used by stopping after producing, typically be given respectively using clamping device Four direction applies pressure detecting stability up and down for pedal and parking brake or so, guarantees the normal use and safety of pedal and parking brake Property.
Battery truck in production, the battery truck of different model for pedal and the size of parking brake require to be different, it is existing Structure is complicated for some test devices, inconvenient, and pedal and parking brake are easy to shake disturbed test result in detection process.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of pedal and parking brake is performance test bed, solves survey The problem of being not convenient to use, is set in trial assembly.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of pedal and parking brake are performance test bed, packet Workbench is included, placement plate has been bolted to connection at the top of the workbench, has been fixedly installed at the top of the placement plate Clamping plate, the quantity of the clamping plate are two, are fixedly installed with fixing axle, the workbench between two clamping plate opposite sides Top be fixedly installed with mounting plate, sliding slot is offered at the top of the mounting plate, slide plate, institute are slidably connected on the sliding slot It states and has been bolted to connection fixed plate at the top of slide plate, rectangle frame, the square are fixedly installed at the top of the fixed plate The left and right sides of shape frame passes through triangular fixing frame and is fixedly connected with first motor, and the output shaft of two first motors is logical It crosses shaft coupling and is fixedly connected with screw rod, the corresponding one end of two screw rods runs through the outside of rectangle frame and extends to rectangle The inside of frame is threaded with spiral shell block on two screw rods, and the left and right sides of the rectangle frame inner wall is fixedly installed with Polished rod slidably connects sliding block on two polished rods, solid between each spiral shell block and corresponding sliding block opposite side Dingan County is equipped with T-type grip block, offers rectangular opening on the workbench, the inside of the rectangular opening is fixedly installed with riser, institute The front surface for stating riser is fixedly installed with lifting frame, and the second motor, second electricity are fixedly installed at the top of the lifting frame The output shaft of machine is through the outside for going up and down frame and extends to the inside of lifting frame and is fixedly connected with screw rod by shaft coupling, described Movable block is threaded on screw rod, the inside of the lifting frame is fixedly installed with traveller, shifting is slidably connected on the traveller Movable plate, the rear surface of the movable plate are fixedly connected with the front surface of movable block, and the front surface of the movable plate is solid by bolt Dingan County is equipped with briquetting.
The technical program is advanced optimized, the quantity of the sliding slot is two, and two sliding slots are symmetrically distributed in installation Two sides at the top of plate.
The technical program is advanced optimized, small-sized hydraulic push rod is fixedly installed at the top of the mounting plate, it is described small-sized It is fixedly connected on the left of the output end of hydraulic push rod and slide plate.
The technical program is advanced optimized, the screw thread on two screw rods is on the contrary, two screw rods and polished rod are opposite The one end answered is fixedly installed with limited block.
The technical program is advanced optimized, the one end of the screw rod far from the second motor output shaft passes through bearing and lifting frame The bottom of inner wall is fixedly connected.
The technical program is advanced optimized, offers several fixation holes at the top of the workbench, on the movable plate Offer several mounting holes.
The technical program is advanced optimized, the bottom of the workbench is fixedly installed with supporting leg, and the quantity of the supporting leg is Four, four supporting legs are symmetrically distributed in the bottom of workbench two-by-two.
The technical program is advanced optimized, second motor and two first motors are servo motor.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of pedal and parking brake is performance test bed, has following beneficial Effect:
1, the pedal and parking brake are performance test bed, can be right by setting first motor, screw rod, polished rod and T-type grip block Pedal or parking brake carry out the stability test of left and right both direction, since the screw thread of two screw rods is on the contrary, when two first motors Screw rod rotation is driven, and then controls two T-type grip blocks and pedal and parking brake is clamped, two first electricity are then respectively started Machine, and then stability detection is carried out to pedal or parking brake respectively from left applied force or from right applied force, by the second motor of setting, Pedal or parking brake are placed into the surface or underface of briquetting, can passed through by screw rod, traveller, movable block, movable plate and briquetting Second motor drives screw rod rotation, and then drives movable plate mobile by movable block, and then the position of adjustment briquetting, in this way can be with From upper applied force or from the progress stability detection of lower applied force, integrated testability apparatus structure is simple, can satisfy for pedal or parking brake Detection to pedal and parking brake stability, while can satisfy the detection of the pedal and parking brake of different size size, have practical Property.
2, the pedal and parking brake are performance test bed, by setting placement plate, clamping plate, fixing axle and fixation hole, are being stepped on When plate and parking brake detect, one end of pedal and parking brake is bolted part first and is fixed in fixing axle, due to fixing axle It is fixedly mounted between two clamping plates, not can rotate in detection process, and then guarantee pedal and parking brake one end in detection process Stability, will not interference detection results pedal and parking brake are controlled by offering several fixation holes on the table When angle detecting and up and down direction detect, cooperated by bolt and fixation hole, can be convenient position and the angle of adjustment placement plate, Facilitate the progress of test job, while ensure that the stability of placement plate.
Detailed description of the invention
Fig. 1 is the utility model structure front view;
Fig. 2 is the portion A schematic enlarged-scale view in the utility model Fig. 1;
Fig. 3 is the utility model structure top view.
In figure: 1, workbench;2, placement plate;3, clamping plate;4, fixing axle;5, mounting plate;6, sliding slot;7, slide plate;8, fixed Plate;9, rectangle frame;10, small-sized hydraulic push rod;11, first motor;12, screw rod;13, spiral shell block;14, polished rod;15, sliding block;16,T Type grip block;17, rectangular opening;18, riser;19, frame is gone up and down;20, the second motor;21, screw rod;22, traveller;23, movable block; 24, movable plate;25, briquetting;26, mounting hole;27, fixation hole;28, supporting leg.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of pedal and parking brake are performance test bed, including workbench 1, the top of workbench 1 pass through spiral shell Bolt is fixedly connected with placement plate 2, and the top of placement plate 2 is fixedly installed with clamping plate 3, and the quantity of clamping plate 3 is two, two clamping plates 3 It is fixedly installed with fixing axle 4 between opposite side, by setting placement plate 2, clamping plate 3, fixing axle 4 and fixation hole 27, is carrying out When pedal and parking brake detect, one end of pedal and parking brake is bolted part first and is fixed in fixing axle 4, due to fixation Axis 4 is fixedly mounted between two clamping plates 3, not can rotate in detection process, and then guarantees pedal and parking brake one in detection process The stability at end, will not interference detection results, by offering several fixation holes 27 on workbench 1, to pedal and parking brake When carrying out left and right directions detection and up and down direction detection, cooperated by bolt and fixation hole 27, can be convenient adjustment placement plate 2 Position and angle, facilitate the progress of test job, while ensure that the stability of placement plate 2, and the top of workbench 1 is fixedly mounted There is mounting plate 5, the top of mounting plate 5 offers sliding slot 6, and slide plate 7 is slidably connected on sliding slot 6, and the top of slide plate 7 passes through bolt It is fixedly connected with fixed plate 8, the top of fixed plate 8 is fixedly installed with rectangle frame 9, and the left and right sides of rectangle frame 9 passes through triangle Fixed frame is fixedly connected with first motor 11, and the output shaft of two first motors 11 passes through shaft coupling and is fixedly connected with screw rod 12, two corresponding one end of screw rod 12 run through the outside of rectangle frame 9 and extend to the inside of rectangle frame 9, two screw rods 12 On be threaded with spiral shell block 13, the left and right sides of 9 inner wall of rectangle frame is fixedly installed with polished rod 14, sliding on two polished rods 14 It is dynamic to be connected with sliding block 15, it is fixedly installed with T-type grip block 16 between 15 opposite side of each spiral shell block 13 and corresponding sliding block, is led to Setting first motor 11, screw rod 12, polished rod 14 and T-type grip block 16 are crossed, left and right both direction can be carried out to pedal or parking brake Stability test, since the screw thread of two screw rods 12 is on the contrary, when two first motors 11 drive screw rods 12 to rotate, and then control Two T-type grip blocks 16 clamp pedal and parking brake, two first motors 11 are then respectively started, and then apply respectively from a left side Reinforcing carries out stability detection to pedal or parking brake from right applied force, offers rectangular opening 17 on workbench 1, rectangular opening 17 Inside is fixedly installed with riser 18, and the front surface of riser 18 is fixedly installed with lifting frame 19, and the top of lifting frame 19 is fixedly mounted There is the second motor 20, the output shaft of the second motor 20 is through the outside for going up and down frame 19 and extends to the inside of lifting frame 19 and passes through Shaft coupling is fixedly connected with screw rod 21, and movable block 23 is threaded on screw rod 21, and the inside of lifting frame 19 is fixedly installed with cunning Column 22 slidably connects movable plate 24 on traveller 22, and the rear surface of movable plate 24 is fixedly connected with the front surface of movable block 23, moves The front surface of movable plate 24, which is bolted, is equipped with briquetting 25, passes through the second motor 20 of setting, screw rod 21, traveller 22, activity Pedal or parking brake are placed into the surface or underface of briquetting 25 by block 23, movable plate 24 and briquetting 25, can pass through the second electricity Machine 20 drives screw rod 21 to rotate, and then drives movable plate 24 mobile by movable block 23, and then adjust the position of briquetting 25, in this way Stability detection can be carried out from upper applied force or from lower applied force with pedal or parking brake, integrated testability apparatus structure is simple, can Meet the detection to pedal and parking brake stability, while can satisfy the detection of the pedal and parking brake of different size size, has Practicability.
Specifically, the quantity of sliding slot 6 is two, two sliding slots 6 are symmetrically distributed in the two sides at 5 top of mounting plate, Ke Yibao Demonstrate,prove the stability in the sliding of slide plate 7.
Specifically, the top of mounting plate 5 is fixedly installed with small-sized hydraulic push rod 10, the output end of small-sized hydraulic push rod 10 with The left side of slide plate 7 is fixedly connected, and slide plate 7 can be pushed to be slided, and then adjusts the position of rectangle frame 9, sometimes can root 9 position of rectangle frame is adjusted according to the fixed position of placement plate 2, does not need the bolt taking-up of 2 two sides of placement plate reinstalling placement plate 2。
Specifically, the screw thread on two screw rods 12 is on the contrary, the fixed peace in two screw rods 12 and the corresponding one end of polished rod 14 Equipped with limited block, position-limiting action can be carried out to spiral shell block 13 and sliding block 15.
Specifically, the one end of screw rod 21 far from 20 output shaft of the second motor is solid by the bottom of bearing and lifting 19 inner wall of frame Fixed connection, guarantees the stability in 21 rotation process of screw rod.
Specifically, the top of workbench 1 offers several fixation holes 27, several mounting holes are offered on movable plate 24 26, mounting hole 26 can install multiple briquettings 25 or adjust the installation site of briquetting 25, increase the reality of upper and lower stability test The property used.
Specifically, the bottom of workbench 1 is fixedly installed with supporting leg 28, the quantity of supporting leg 28 is four, four 28 liang of supporting leg Two are symmetrically distributed in the bottom of workbench 1, provide stability to workbench 1, ensure that being normally carried out for test job.
Specifically, the second motor 20 and two first motors 11 are servo motor, it is able to drive screw rod 12 and screw rod 21 Positive and negative rotation is carried out, torque is stablized.
When in use, when carrying out left and right or more stability detection to pedal or parking brake, fixation hole is corresponded to by bolt first 27 are fixedly mounted on placement plate 2 on workbench 1, and pedal or parking brake one end are then bolted part and are fixed on fixing axle On 4, then pedal or the parking brake other end are put into rectangle frame 9, starts two first motors 11 and drives two 12 turns of screw rod It is dynamic, and then two spiral shell blocks 13 move on corresponding screw rod 12, due to being provided with polished rod 14 and sliding block 15, spiral shell block 13 will not occur Rotation, and the screw thread of two screw rods 12 on the contrary, drive two T-type grip blocks 16 clamp admittedly to pedal or parking brake in turn It is fixed, after the completion of fixation, two first motors 11 are respectively started, and then respectively from left applied force or from right applied force to pedal or Parking brake carries out stability detection, after the completion of the left and right directions stability detection to pedal or parking brake, places by the way that bolt is mobile Then pedal or parking brake are placed into the surface or underface of briquetting 25 by the installation site of plate 2, can pass through the second motor 20 Drive screw rod 21 to rotate, and then drive movable plate 24 mobile by movable block 23, and then adjust the position of briquetting 25, when pedal or When parking brake placement location determines, screw rod 21 can be driven to carry out forward or reverse to pedal or parking brake by the second motor 20 The test of lower direction stability.
In conclusion the pedal and parking brake are performance test bed, pass through setting first motor 11, screw rod 12, polished rod 14 and T-type Grip block 16 can carry out the stability test of left and right both direction, due to the screw thread phase of two screw rods 12 to pedal or parking brake Instead, when two drive rotations of screw rods 12 of first motors 11, and then two T-type grip blocks 16 are controlled, pedal and parking brake is pressed from both sides It holds, two first motors 11 is then respectively started, and then pedal or parking brake are carried out respectively from left applied force or from right applied force Stability detection, by the second motor 20 of setting, screw rod 21, traveller 22, movable block 23, movable plate 24 and briquetting 25, by pedal Or parking brake is placed into the surface or underface of briquetting 25, screw rod 21 can be driven to rotate by the second motor 20, and then pass through Movable block 23 drives movable plate 24 mobile, and then adjusts the position of briquetting 25, in this way can with pedal or parking brake from upper applied force or Stability detection is carried out from lower applied force, integrated testability apparatus structure is simple, can satisfy the inspection to pedal and parking brake stability It surveys, while can satisfy the detection of the pedal and parking brake of different size size, there is practicability.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of pedal and parking brake are performance test bed, including workbench (1), it is characterised in that: the top of the workbench (1) is logical It crosses bolt to be fixedly connected with placement plate (2), be fixedly installed with clamping plate (3) at the top of the placement plate (2), the clamping plate (3) Quantity is two, is fixedly installed with fixing axle (4) between two clamping plate (3) opposite sides, the top of the workbench (1) It is fixedly installed with mounting plate (5), is offered sliding slot (6) at the top of the mounting plate (5), slidably connected on the sliding slot (6) Slide plate (7) has been bolted to connection fixed plate (8) at the top of the slide plate (7), and the top of the fixed plate (8) is fixed It is equipped with rectangle frame (9), the left and right sides of the rectangle frame (9) passes through triangular fixing frame and is fixedly connected with first motor (11), the output shaft of two first motors (11) passes through shaft coupling and is fixedly connected with screw rod (12), two screw rods (12) corresponding one end runs through the outside of rectangle frame (9) and extends to the inside of rectangle frame (9), two screw rods (12) On be threaded with spiral shell block (13), the left and right sides of rectangle frame (9) inner wall is fixedly installed with polished rod (14), two institutes It states and is slidably connected on polished rod (14) sliding block (15), between each spiral shell block (13) and corresponding sliding block (15) opposite side Be fixedly installed with T-type grip block (16), offered rectangular opening (17) on the workbench (1), the rectangular opening (17) it is interior Portion is fixedly installed with riser (18), and the front surface of the riser (18) is fixedly installed with lifting frame (19), the lifting frame (19) Top be fixedly installed with the second motor (20), the output shaft of second motor (20) through lifting frame (19) outside and prolong It extends to the inside of lifting frame (19) and is fixedly connected with screw rod (21) by shaft coupling, be threaded with work on the screw rod (21) The inside of motion block (23), lifting frame (19) is fixedly installed with traveller (22), slidably connects movement on the traveller (22) The rear surface of plate (24), the movable plate (24) is fixedly connected with the front surface of movable block (23), and the movable plate (24) is just Surface, which is bolted, is equipped with briquetting (25).
2. a kind of pedal according to claim 1 and parking brake are performance test bed, it is characterised in that: the number of the sliding slot (6) Amount is two, and two sliding slots (6) are symmetrically distributed in the two sides at the top of mounting plate (5).
3. a kind of pedal according to claim 1 and parking brake are performance test bed, it is characterised in that: the mounting plate (5) Top is fixedly installed with small-sized hydraulic push rod (10), and the output end of the small-sized hydraulic push rod (10) and the left side of slide plate (7) are solid Fixed connection.
4. a kind of pedal according to claim 1 and parking brake are performance test bed, it is characterised in that: two screw rods (12) On screw thread on the contrary, two screw rods (12) and the corresponding one end of polished rod (14) are fixedly installed with limited block.
5. a kind of pedal according to claim 1 and parking brake are performance test bed, it is characterised in that: the screw rod (21) is separate One end of the second motor (20) output shaft is fixedly connected by bearing with the bottom of lifting frame (19) inner wall.
6. a kind of pedal according to claim 1 and parking brake are performance test bed, it is characterised in that: the workbench (1) Top offers several fixation holes (27), several mounting holes (26) are offered on the movable plate (24).
7. a kind of pedal according to claim 1 and parking brake are performance test bed, it is characterised in that: the workbench (1) Bottom is fixedly installed with supporting leg (28), and the quantity of the supporting leg (28) is four, and four supporting legs (28) are symmetrical two-by-two In the bottom of workbench (1).
8. a kind of pedal according to claim 1 and parking brake are performance test bed, it is characterised in that: second motor (20) It is servo motor with two first motors (11).
CN201821621618.XU 2018-09-30 2018-09-30 A kind of pedal and parking brake are performance test bed Active CN208705033U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821621618.XU CN208705033U (en) 2018-09-30 2018-09-30 A kind of pedal and parking brake are performance test bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821621618.XU CN208705033U (en) 2018-09-30 2018-09-30 A kind of pedal and parking brake are performance test bed

Publications (1)

Publication Number Publication Date
CN208705033U true CN208705033U (en) 2019-04-05

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CN201821621618.XU Active CN208705033U (en) 2018-09-30 2018-09-30 A kind of pedal and parking brake are performance test bed

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113865833A (en) * 2021-10-16 2021-12-31 南京拓恒无人系统研究院有限公司 Sensor for optical fiber pressure test
CN116678645A (en) * 2023-07-28 2023-09-01 烟台市劲拓汽车科技有限公司 Automobile hand brake detection device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113865833A (en) * 2021-10-16 2021-12-31 南京拓恒无人系统研究院有限公司 Sensor for optical fiber pressure test
CN113865833B (en) * 2021-10-16 2024-05-03 南京拓恒无人系统研究院有限公司 Sensor for optical fiber pressure test
CN116678645A (en) * 2023-07-28 2023-09-01 烟台市劲拓汽车科技有限公司 Automobile hand brake detection device
CN116678645B (en) * 2023-07-28 2023-10-03 烟台市劲拓汽车科技有限公司 Automobile hand brake detection device

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