CN216899660U - Electric shock absorber comprehensive testing machine - Google Patents
Electric shock absorber comprehensive testing machine Download PDFInfo
- Publication number
- CN216899660U CN216899660U CN202220485633.6U CN202220485633U CN216899660U CN 216899660 U CN216899660 U CN 216899660U CN 202220485633 U CN202220485633 U CN 202220485633U CN 216899660 U CN216899660 U CN 216899660U
- Authority
- CN
- China
- Prior art keywords
- testing machine
- shock absorber
- pressure sensor
- convex shaft
- threaded rod
- 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
Images
Abstract
The utility model discloses an electric shock absorber comprehensive testing machine, which comprises a testing machine, wherein hydraulic cylinders are fixed on the surfaces of two sides of the testing machine, a lifting plate is fixed on the end surface of a hydraulic rod of each hydraulic cylinder, a first folding angle seat is fixed on the surface of the testing machine, a first convex shaft is arranged at the outer end of the first folding angle seat, a threaded hole is formed in the surface of the lifting plate and connected with a threaded rod, a pressure sensor is arranged at the lower end of the threaded rod, a convex shaft block is arranged at the lower end of the pressure sensor, a second folding angle seat is sleeved on the outer surface of the convex shaft block, a second convex shaft is arranged at the outer end of the second folding angle seat, shock absorbers are clamped outside the first convex shaft and the second convex shaft, an adjustable testing component is adopted, the pressure sensor is connected with the threads of the first convex shaft and the second convex shaft, the mounting is convenient, the shock absorbers are directly clamped and fixed in an outer clamping manner, the mounting is convenient for testing the tensile force and the pressure, the use is convenient.
Description
Technical Field
The utility model relates to the field of shock absorber tests, in particular to an electric shock absorber comprehensive testing machine.
Background
A shock absorber, which is an apparatus for accelerating the attenuation of the vibration of a frame and a vehicle body to improve the running smoothness (comfort) of an automobile, and is installed in a suspension system of most automobiles;
among the electrodynamic type bumper shock absorber comprehensive testing machine among its prior art, be not convenient for carry out the positioning to the bumper shock absorber, its test assembly equipment is not convenient enough.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an electric shock absorber comprehensive testing machine which adopts an adjustable testing component, is connected with a pressure sensor through threads and is convenient to install, is convenient to assemble by directly clamping and fixing a shock absorber in an externally clamped mode, is convenient to assemble during testing, can test tension and pressure and is convenient and fast to use.
In order to solve the above problems, the present invention adopts the following technical solutions.
An electrodynamic type bumper shock absorber comprehensive testing machine, includes the testing machine, the both sides fixed surface of testing machine has the pneumatic cylinder, the hydraulic stem terminal surface of pneumatic cylinder is fixed with the lifter plate, the fixed surface of testing machine has first dog leg, the outer end of first dog leg sets up first protruding axle, the surface of lifter plate is seted up the screw hole and is connected with the threaded rod, pressure sensor is installed to the lower extreme of threaded rod, convex axle piece is installed to pressure sensor's lower extreme, the surface of convex axle piece has cup jointed second dog leg, the outer end of second dog leg is provided with the second protruding axle, first protruding axle and second protruding off-axial joint have the bumper shock absorber, adopt adjustable test subassembly, its threaded connection pressure sensor, be convenient for the installation, and the fixed bumper shock absorber of outer cassette direct joint, assembly when being convenient for the test can be to pulling force and pressure test, the use is convenient.
Furthermore, the lower end of the threaded rod is provided with a first thread raised head, and the first thread raised head is connected to the inner side surface of the upper end of the pressure sensor through threads, so that the pressure sensor can be assembled conveniently.
Furthermore, a second thread raised head is arranged on the surface of the convex shaft block and connected to the inner side surface of the lower end of the pressure sensor through threads, so that the pressure sensor is convenient to assemble.
Furthermore, the surface of the upper end of the threaded rod is fixed with a twisting handle which adopts an arch-shaped rod structure, so that the threaded rod can be conveniently twisted to be installed on the surface of the lifting plate.
Further, the pneumatic cylinder both sides distribute and set up the both sides surface at the testing machine, and both sides distribute, and the support is stable.
Compared with the prior art, the utility model has the advantages that:
(1) adopt adjustable test assembly, its threaded connection pressure sensor, the installation of being convenient for, and the fixed bumper shock absorber of the direct joint of outer cassette formula, the assembly during the test of being convenient for can be to pulling force and pressure test, and it is convenient to use.
(2) The lower extreme of threaded rod sets up first screw thread plush copper, and first screw thread plush copper passes through threaded connection at pressure sensor's upper end inboard surface, the pressure sensor assembly of being convenient for.
(3) The surface of the convex shaft block is provided with a second thread raised head, and the second thread raised head is connected to the inner side surface of the lower end of the pressure sensor through threads, so that the pressure sensor is convenient to assemble.
(4) The upper end surface of the threaded rod is fixed with a twist handle which adopts an arch-shaped rod structure, so that the threaded rod can be conveniently twisted and installed on the surface of the lifting plate.
(5) The pneumatic cylinder both sides distribute to set up the both sides surface at the testing machine, and both sides distribute, and the support is stable.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the threaded shank of the present invention in relation to a first nipple;
FIG. 3 is a schematic view of the male shaft block of the present invention in connection with a second threaded nipple;
FIG. 4 is a right end side view of the first corner block of the present invention;
fig. 5 is a right end side view of the second folding seat of the present invention.
The reference numbers in the figures illustrate:
the testing machine comprises a testing machine 1, a hydraulic cylinder 2, a hydraulic rod 3, a lifting plate 4, a first angle folding seat 5, a first convex shaft 6, a threaded rod 7, a pressure sensor 8, a convex shaft block 9, a second angle folding seat 10, a second convex shaft 11, a shock absorber 12, a first threaded convex head 70, a second threaded convex head 90 and a twist handle 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1-5, an electrodynamic type bumper shock absorber comprehensive testing machine, including testing machine 1, the both sides surface mounting of testing machine 1 has pneumatic cylinder 2, 3 terminal surfaces of hydraulic stem of pneumatic cylinder 2 are fixed with lifter plate 4, the surface mounting of testing machine 1 has first dog leg 5, the outer end of first dog leg 5 sets up first protruding axle 6, threaded hole connection has threaded rod 7 is seted up on the surface of lifter plate 4, pressure sensor 8 is installed to the lower extreme of threaded rod 7, convex axle block 9 is installed to pressure sensor 8's lower extreme, the surface cup joints second dog leg 10 of convex axle block 9, the outer end of second dog leg 10 is provided with second protruding axle 11, first protruding axle 6 and second protruding axle 11 outer joint have bumper shock absorber 12.
Referring to fig. 1-5, a first thread protrusion 70 is arranged at the lower end of the threaded rod 7, the first thread protrusion 70 is connected to the inner side surface of the upper end of the pressure sensor 8 through threads to facilitate assembly of the pressure sensor 8, a second thread protrusion 90 is arranged on the surface of the convex shaft block 9, the second thread protrusion 90 is connected to the inner side surface of the lower end of the pressure sensor 8 through threads to facilitate assembly of the pressure sensor 8, a twist knob 13 is fixed on the upper end surface of the threaded rod 7, the twist knob 13 is of an arch-shaped rod structure to facilitate twisting of the threaded rod 7 to be mounted on the surface of the lifting plate 4, and two sides of the hydraulic cylinder 2 are distributed on the surfaces of two sides of the testing machine 1, distributed on two sides and stable in supporting.
When the device is used, the lifting plate 4 is fixed on the end face of the hydraulic rod 3 of the hydraulic cylinder 2, the first folding angle seat 5 is fixed on the surface of the testing machine 1, the first convex shaft 6 is arranged at the outer end of the first folding angle seat 5, the threaded hole is formed in the surface of the lifting plate 4 and is connected with the threaded rod 7, the pressure sensor 8 is installed at the lower end of the threaded rod 7, the first thread raised head 70 is arranged at the lower end of the threaded rod 7, the first thread raised head 70 is connected to the inner side surface of the upper end of the pressure sensor 8 through threads, the assembly of the pressure sensor 8 is facilitated, the second thread raised head 90 is arranged on the surface of the convex shaft block 9, the second folding angle seat 10 is sleeved on the outer surface of the convex shaft block 9, the second convex shaft 11 is arranged at the outer end of the second folding angle seat 10, during installation, the first convex shaft 6 and the second convex shaft 11 are clamped and fixed with the shock absorber 12 by adjusting the position distance of the lifting plate 4, so that the shock absorber 12 is convenient to assemble;
during testing, the hydraulic rod 3 is driven to ascend through the hydraulic cylinder 2, the lifting plate 4 can be driven to ascend, the shock absorber 12 is pulled, and the tension of the shock absorber is tested through the pressure sensor 8;
on the contrary, the hydraulic cylinder 2 drives the hydraulic rod 3 to descend, drives the lifting plate 4 to descend, can press the shock absorber 12 down, and carries out pressure test through the pressure sensor 8.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides an electrodynamic type bumper shock absorber combined test machine, includes testing machine (1), its characterized in that: the both sides fixed surface of testing machine (1) has pneumatic cylinder (2), hydraulic stem (3) end face fixation of pneumatic cylinder (2) has lifter plate (4), the surface fixation of testing machine (1) has first dog-ear seat (5), the outer end of first dog-ear seat (5) sets up first protruding axle (6), the threaded hole is seted up on the surface of lifter plate (4) and is connected with threaded rod (7), pressure sensor (8) are installed to the lower extreme of threaded rod (7), convex axle piece (9) are installed to the lower extreme of pressure sensor (8), the surface of convex axle piece (9) has cup jointed second dog-ear seat (10), the outer end that the second dog-ear seat (10) was provided with second protruding axle (11), first protruding axle (6) and second protruding axle (11) outer joint have bumper shock absorber (12).
2. The electric shock absorber comprehensive testing machine according to claim 1, wherein: the lower end of the threaded rod (7) is provided with a first thread raised head (70), and the first thread raised head (70) is connected to the inner side surface of the upper end of the pressure sensor (8) through threads.
3. The electrodynamic shock absorber comprehensive test machine of claim 1, wherein: and a second thread raised head (90) is arranged on the surface of the convex shaft block (9), and the second thread raised head (90) is connected to the inner side surface of the lower end of the pressure sensor (8) through threads.
4. The electric shock absorber comprehensive testing machine according to claim 1, wherein: the upper end surface of the threaded rod (7) is fixed with a twisting handle (13), and the twisting handle (13) adopts an arch-shaped rod structure.
5. The electric shock absorber comprehensive testing machine according to claim 1, wherein: the two sides of the hydraulic cylinder (2) are distributed on the surfaces of the two sides of the testing machine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220485633.6U CN216899660U (en) | 2022-03-08 | 2022-03-08 | Electric shock absorber comprehensive testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220485633.6U CN216899660U (en) | 2022-03-08 | 2022-03-08 | Electric shock absorber comprehensive testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216899660U true CN216899660U (en) | 2022-07-05 |
Family
ID=82188956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220485633.6U Active CN216899660U (en) | 2022-03-08 | 2022-03-08 | Electric shock absorber comprehensive testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216899660U (en) |
-
2022
- 2022-03-08 CN CN202220485633.6U patent/CN216899660U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216899660U (en) | Electric shock absorber comprehensive testing machine | |
| CN211259460U (en) | Improve air compressor support and car of NVH performance | |
| CN214999794U (en) | Connecting seat for mounting support and hanger system for building machinery and electricity | |
| CN215805919U (en) | Gradual stiffness plate spring assembly | |
| CN212497628U (en) | Automatic fixed station is used in processing of adjustment arm | |
| CN211778689U (en) | Variable cross-section leaf spring assembly | |
| CN219866032U (en) | Detachable shock absorber | |
| CN220816382U (en) | Steel wire rope vibration isolator fixing structure | |
| CN209239272U (en) | A kind of automobile dynamo governor is from precompressed electrode | |
| CN218235969U (en) | Electromechanical device vibration/noise reduction device | |
| CN213441955U (en) | Torsion bar spring adjusting arm assembly | |
| CN208896800U (en) | A kind of shock absorber support structure | |
| CN212620425U (en) | Clamp for detecting automobile bumper support | |
| CN220869946U (en) | Hoisting steel wire rope vibration damper with adjustable pretightening force | |
| CN213892095U (en) | Automotive suspension spring convenient to connect | |
| CN215590421U (en) | Front steel plate spring front support plate | |
| CN213632693U (en) | Automatic clamping test equipment for shock absorber | |
| CN219115223U (en) | Rear suspension assembly for vehicle and vehicle | |
| CN210591290U (en) | Steel wire compressor support capable of effectively isolating vibration | |
| KR100199744B1 (en) | Damping force testing jig for car shock absorber | |
| CN216691990U (en) | Vibration absorber | |
| CN215921809U (en) | Stabilizer bar and connecting rod mounting structure | |
| CN215640635U (en) | Screwdriver torsion testing platform | |
| CN217558896U (en) | Vibration isolation device for fixing and mounting track detection device | |
| CN214647409U (en) | Mounting tool for front upper swing arm of double-fork-arm suspension |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |