CN201464189U - Device for detecting side protection of automobile - Google Patents
Device for detecting side protection of automobile Download PDFInfo
- Publication number
- CN201464189U CN201464189U CN2009201035712U CN200920103571U CN201464189U CN 201464189 U CN201464189 U CN 201464189U CN 2009201035712 U CN2009201035712 U CN 2009201035712U CN 200920103571 U CN200920103571 U CN 200920103571U CN 201464189 U CN201464189 U CN 201464189U
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- base plate
- test section
- crossbeam
- plate
- installing plate
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Abstract
A device for detecting the side protection of an automobile solves the technical problem that the automobile side-protection device in the prior art has low regulation precision and poor rigidity. The technical scheme is adopted as follows: a frame consists of a bottom plate, triangular brackets and a crossbeam; the two triangular brackets are fixed on the bottom plate simultaneously; the frame fixing part is a positioning bolt arranged on the bottom plate; the positioning bolt is in threaded connection with the bottom plate; the detection position regulating part consists of a lead screw, a detection part installation plate, a lead screw motor and a guide column; the detection part consists of a detection plate and an electric-drive push rod which is mounted on the detection part installation plate; and the detection plate is connected with the electric-drive push rod. The device has the advantages of simple structure, good stability, high lifting precision and easy operation.
Description
Technical field
The utility model relates to a kind of automobile performance detecting apparatus, designs a kind of experiment table that detects the protection of automobile side especially.
Background technology
During using, present automobile side protection pick-up unit to carry out the position adjustment of pressing mechanism according to concrete use occasion and detected object.The elevating mechanism that is adopted is general, and what adopt is that the connecting-type of parallelogram supports, and changes the height of platform by the angle that changes crossbar, and adjustable height is difficult to accurately control, poor stability, and the lifting bearing accuracy is low.And most of power system adopts hydraulic system, structure more complicated.Seeming when practical application, very flexible, efficient are low.
Summary of the invention
The utility model is in order to simplify the structure of power system, improve the lifting precision of automobile side protection pick-up unit, the utility model designs a kind of automobile side protection pick-up unit, what overcome the prior art existence is difficult to control to adjustable height, poor stability, the lifting precision is hanged down the deficiency with the structure more complicated.
The technical solution adopted in the utility model is: a kind of automobile side protection pick-up unit, and this device comprises: rack section, frame fixed part, detection position adjustment member and test section,
(1), described rack section is by base plate, triangular supports and crossbeam constitute, triangular supports is provided with two, is fixed on simultaneously on the base plate, two triangular supports upper ends are mutually permanently connected by crossbeam;
(2), described frame fixed part is the bolt that is arranged on the base plate, bolt is connected with base thread;
(3), described detection position adjustment member is made of leading screw, test section installing plate and spindle motor and guidepost, leading screw one end is arranged on the base plate of frame fixed part, the other end be arranged on the crossbeam of frame fixed part, and constitute relatively turnable flexible connection with crossbeam, the test section installing plate is threaded with the leading screw formation, fixedly connected with base plate respectively at crossbeam in the guidepost two ends, guidepost and being slidingly connected that test section installing plate formation axis hole cooperates, spindle motor and leading screw constitute and can be in transmission connection;
(4), described test section is made of check-out console and electric pushrod, electric pushrod is installed on the installing plate of test section, check-out console is connected with electric pushrod.
The beneficial effects of the utility model are: adopt motor as power source, make the designs simplification of whole a kind of automobile side protection pick-up unit.Elevating mechanism adopts the cooperation of test section installing plate and screw mandrel to come the adjustable height of control detection device, and the adjustable height of whole detection device more can accurately be controlled.The setting of bolt more can accurately be located position of the present utility model.
Below in conjunction with accompanying drawing the utility model is elaborated.
Description of drawings
Accompanying drawing 1 is the structural representation of this utility unit.
In the accompanying drawing, 1-1 is a base plate, and 1-2 is an A-frame, and 1-3 is a crossbeam, and 1-4 is a road wheel, and 2-1 is a bolt, and 3-1 is a screw mandrel, and 3-2 is the test section installing plate, and 3-3 is a lead screw motor, and 3-4 is a guidepost, and 4-1 is a check-out console, and 4-2 is the electric power push rod.
Embodiment
Referring to accompanying drawing, the technical solution adopted in the utility model is: a kind of automobile side protection pick-up unit, and this device comprises: rack section, frame fixed part, detection position adjustment member and test section,
(1), described rack section is by base plate 1-1, triangular supports 1-2 and crossbeam 1-3 constitute, triangular supports 1-2 is provided with two, is fixed on simultaneously on the base plate 1-1, two triangular supports 1-2 upper ends are mutually permanently connected by crossbeam 1-3;
(2), described frame fixed part is the bolt 2-1 that is arranged on the base plate 1-1, bolt 2-1 is threaded with base plate 1-1;
(3), described detection position adjustment member is by leading screw 3-1, test section installing plate 3-2 and leading screw
Motor 3-3 and guidepost 3-4 constitute, leading screw 3-1 one end is arranged on the base plate 1-1 of frame fixed part, the other end be arranged on the crossbeam 1-3 of frame fixed part, and constitute relatively turnable flexible connection with crossbeam 1-3, test section installing plate 3-2 is threaded with leading screw 3-1 formation, fixedly connected with base plate 1-1 respectively at crossbeam 1-3 in guidepost 3-4 two ends, guidepost 3-4 and being slidingly connected that test section installing plate 3-2 formation axis hole cooperates, spindle motor 3-3 and leading screw 3-1 constitute and can be in transmission connection;
(4), described test section is made of check-out console 4-1 and electric pushrod 4-2, electric pushrod 4-2 is installed on the installing plate 3-2 of test section, check-out console 4-1 is connected with electric pushrod 4-2.
In the technical scheme of the utility model embodiment, be provided with road wheel 1-4 below the base plate 1-1 in the described rack section.
The utility model is taken turns 1-4 by being movably walking and is found suitable position, screwed in place bolt 2-1 in use.Wherein, the length of bolt 2-1 is greater than the diameter that is higher than road wheel 1-4, and is when bolt 2-1 tightens that road wheel 1-4 is built on stilts, makes whole device stationary positioned.
Behind the whole device location.Lead screw motor 3-3 drives screw mandrel 3-1 and rotates, and drives test section installing plate 3-2 and does and move up and down, and test section installing plate 3-2 is provided with two pilot holes and is slidingly matched with two guidepost 3-4 respectively, and guide pole 3-4 plays location, firm effect at this moment.Two parallel guidepost 3-4 provide enough rigidity to entire equipment.
Electric power push rod 4-2 is fixed on the installing plate 3-2 of test section, when work, electric power push rod 4-2 axially moves under lead screw motor drives, driving check-out console 4-1 simultaneously contacts with testee, because check-out console 4-1 is provided with pressure transducer, along with moving of electric power push rod 4-2, pressure transducer records the contact strength of check-out console 4-1 and testee, and the detection of static pressure intensity is born on realization testee surface.
Two parallel guide pole 3-4 provide enough rigidity to equipment, and are precision-fit between guide pole 3-4 and the test section installing plate 3-2, make the lifting process of test section installing plate 3-2 more steady, accurate.
Claims (2)
1. an automobile side is protected pick-up unit, and this device comprises: rack section, frame fixed part, detection position adjustment member and test section is characterized in that:
(1), described rack section is by base plate (1-1), triangular supports (1-2) and crossbeam (1-3) constitute, triangular supports (1-2) is provided with two, is fixed on simultaneously on the base plate (1-1), and two triangular supports (1-2) upper end is mutually permanently connected by crossbeam (1-3);
(2), described frame fixed part is for being arranged on bolt (2-1) on the base plate (1-1), bolt (2-1) is threaded with base plate (1-1);
(3), described detection position adjustment member is by leading screw (3-1), test section installing plate (3-2) and spindle motor (3-3) and guidepost (3-4) constitute, leading screw (3-1) end is arranged on the base plate (1-1) of frame fixed part, the other end be arranged on the crossbeam (1-3) of frame fixed part, and constitute relatively turnable flexible connection with crossbeam (1-3), test section installing plate (3-2) is threaded with leading screw (3-1) formation, fixedly connected with base plate (1-1) respectively at crossbeam (1-3) in guidepost (3-4) two ends, guidepost (3-4) and being slidingly connected that test section installing plate (3-2) formation axis hole cooperates, spindle motor (3-3) constitutes and can be in transmission connection with leading screw (3-1);
(4), described test section is made of check-out console (4-1) and electric pushrod (4-2), electric pushrod (4-2) is installed on the test section installing plate (3-2), check-out console (4-1) is connected with electric pushrod (4-2).
2. according to claims 1 described a kind of automobile side protection pick-up unit, it is characterized in that: be provided with road wheel (1-4) below the base plate in the described rack section (1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201035712U CN201464189U (en) | 2009-07-02 | 2009-07-02 | Device for detecting side protection of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201035712U CN201464189U (en) | 2009-07-02 | 2009-07-02 | Device for detecting side protection of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201464189U true CN201464189U (en) | 2010-05-12 |
Family
ID=42391540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201035712U Expired - Lifetime CN201464189U (en) | 2009-07-02 | 2009-07-02 | Device for detecting side protection of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201464189U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818708A (en) * | 2011-06-08 | 2012-12-12 | 重庆车辆检测研究院有限公司 | Device for detecting automobile cab and front and rear end protecting device |
| CN103528826A (en) * | 2012-07-06 | 2014-01-22 | 重庆车辆检测研究院有限公司 | Detection device for commercial automobile protection |
| CN104374583A (en) * | 2014-11-17 | 2015-02-25 | 机械科学研究院工程机械军用改装车试验场 | Vehicle-mounted vehicle protection load testing device |
| CN107907348A (en) * | 2017-12-22 | 2018-04-13 | 武汉华威专用汽车检测有限责任公司 | Automobile rear protection test device and automobile rear protection test equipment |
| CN112833926A (en) * | 2020-12-30 | 2021-05-25 | 武汉正祺通讯科技有限公司 | Grating signal detection equipment |
-
2009
- 2009-07-02 CN CN2009201035712U patent/CN201464189U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818708A (en) * | 2011-06-08 | 2012-12-12 | 重庆车辆检测研究院有限公司 | Device for detecting automobile cab and front and rear end protecting device |
| CN102818708B (en) * | 2011-06-08 | 2016-03-30 | 重庆车辆检测研究院有限公司 | Automobile cab and front and back end protective device checkout equipment |
| CN103528826A (en) * | 2012-07-06 | 2014-01-22 | 重庆车辆检测研究院有限公司 | Detection device for commercial automobile protection |
| CN104374583A (en) * | 2014-11-17 | 2015-02-25 | 机械科学研究院工程机械军用改装车试验场 | Vehicle-mounted vehicle protection load testing device |
| CN107907348A (en) * | 2017-12-22 | 2018-04-13 | 武汉华威专用汽车检测有限责任公司 | Automobile rear protection test device and automobile rear protection test equipment |
| CN107907348B (en) * | 2017-12-22 | 2024-03-26 | 中汽研汽车检验中心(武汉)有限公司 | Automobile rear protection testing device and automobile rear protection testing equipment |
| CN112833926A (en) * | 2020-12-30 | 2021-05-25 | 武汉正祺通讯科技有限公司 | Grating signal detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |
|
| CX01 | Expiry of patent term |