CN208795514U - A kind of steering wheel multi-function test stand - Google Patents
A kind of steering wheel multi-function test stand Download PDFInfo
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- CN208795514U CN208795514U CN201821515193.4U CN201821515193U CN208795514U CN 208795514 U CN208795514 U CN 208795514U CN 201821515193 U CN201821515193 U CN 201821515193U CN 208795514 U CN208795514 U CN 208795514U
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- steering wheel
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Abstract
The utility model relates to steering wheel technical field of test equipment, and disclose a kind of steering wheel multi-function test stand, including pedestal, the fixation of the both ends of the base top is communicated with regulation pipe, the equal pivot bush unit in the inside of two regulation pipes has rack gear, one end that two rack gears are located at outside regulation pipe is fixedly connected with support base, the engagement of the front of two rack gears is connected with the gear inside regulation pipe, fixing sleeve is connected to shaft between two gears, the right end of shaft is fixedly connected with handle, and the front movable sleeve of regulation pipe is connected to fixed link.Direction disk multi-function test stand, the upper disk of steering wheel is fixed by the mutual cooperation of fastening spring and locking level, the lower wall of steering wheel is fixed by the mutual cooperation of screw rod and clamping block, improve the stability of the testing stand, prevent test during shake or bias effect steering wheel test as a result, increasing the accuracy of direction disk multi-function test stand.
Description
Technical field
The utility model relates to steering wheel technical field of experiment equipment, specially a kind of steering wheel multi-function test stand.
Background technique
Automobile fabricate field, in order to meet actual research and development and testing requirement, it is often necessary to automobile component into
The various nonstandard detections of row or test, for the steering wheel of automobile, in order to guarantee the service performance of steering wheel and use the longevity
Life generally requires utilization orientation disk multi-function test stand and carries out corresponding compbined test to the steering wheel of automobile.
It needs that steering wheel is fixed when testing steering wheel using experimental bench, but existing steering wheel is comprehensive
The stability of testing stand fixture is poor, can all influence steering wheel test in case of some shakings or offset during the test
As a result, influence the accuracy of steering wheel multi-function test stand, and the height of existing steering wheel multi-function test stand be mostly it is fixed not
It is adjustable, it is not able to satisfy the use demand of the testing crew of different heights, reduces the practicability of steering wheel multi-function test stand.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of steering wheel multi-function test stand, has stability height
With height-adjustable advantage, the stability for solving existing steering wheel multi-function test stand fixture is poor, during the test
It can all influence that steering wheel is tested in case of some shakings or offset as a result, influencing the accurate of steering wheel multi-function test stand
Property, and the height of existing steering wheel multi-function test stand is mostly that fixation is unadjustable, is not able to satisfy the testing crew of different heights
Use demand, the problem of reducing steering wheel multi-function test stand practicability.
The utility model provides the following technical solutions: a kind of steering wheel multi-function test stand, including pedestal, the base top
Both ends fixation be communicated with regulation pipe, the equal pivot bush unit in the inside of two regulation pipes has rack gear, two rack gear positions
One end outside regulation pipe is fixedly connected with support base, and the engagement of the front of two rack gears is connected in regulation pipe
The gear in portion, fixing sleeve is connected to shaft between two gears, and the right end of the shaft is fixedly connected with handle, the adjusting
The front movable sleeve of pipe is connected to fixed link, and the outer surface movable sleeve of the fixed link is connected to the fixation bullet inside regulation pipe
Spring, the both ends at the top of the support base are fixedly installed with support column, and fixing sleeve is connected to connecting rod between two support columns,
The middle part fixing sleeve of the connecting rod is connected to hydraulic stem, and the bottom end of the hydraulic stem is fixedly connected with exerciser, the support base
Fixing seat is fixedly installed in the middle part of top, the inside fixing sleeve of the fixing seat is connected to guide rod, and the outer surface of the guide rod is living
Dynamic to be socketed with the locking seat positioned at fixing seat two sides, the top of two locking seats is fixedly installed with locking level, two institutes
The equal screw thread in inside for stating locking level is socketed with screw rod, and two mutually close one end of the screw rod are fixedly connected to clamping block, institute
It states and is fixedly installed with locking pipe at the top of fixing seat, the internal activity of the locking pipe is socketed with fastening block, the fastening block
Quantity is two, and two mutually separate one sides of the fastening block are fixedly installed with anchorage bar, and two anchorage bars are mutually separate
One end run through locking manage and extend respectively to locking pipe two sides outside and be fixedly connected with locking level, the anchorage bar
Outer surface movable sleeve is connected to the fastening spring being located inside locking pipe.
Preferably, the fixed link is located at the teeth activity clamping of one end and shaft inside regulation pipe, the fixed link
Outer surface fixing sleeve be connected to the fixed block inside regulation pipe.
Preferably, the fixed spring is located at the right side of fixed block, one end of the fixed spring and the fixed company of regulation pipe
It connects, the other end of the fixed spring is fixedly connected with fixed block.
Preferably, the both ends of the guide rod are fixedly connected with support column respectively, the smooth outer surface of the guide rod.
Preferably, one end of the fastening spring is fixedly connected with fastening block, the other end of the fastening spring and locking
Pipe is fixedly connected.
Preferably, the teeth of the shaft are adapted with the teeth of rack gear, on the left of the left end of the shaft and regulation pipe
Inner wall pivot bush unit.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, direction disk multi-function test stand carries out the upper disk of steering wheel by the mutual cooperation of fastening spring and locking level
It is fixed, the lower wall of steering wheel is fixed by the mutual cooperation of screw rod and clamping block, improves the stability of the testing stand,
Prevent test during shake or bias effect steering wheel test as a result, increasing direction disk multi-function test stand
Accuracy.
2, direction disk multi-function test stand drives shaft rotation by swing handle, passes through the rotation driven gear of shaft
Rotation drives gear rack elevating to can satisfy the testing stand so as to adjust the height of the testing stand using the rotation of gear
The use demand of the testing crew of different heights increases the practicability of direction disk multi-function test stand.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the positive structure diagram of Fig. 1；
Fig. 3 is the left view structural representation of Fig. 1 middle gear；
Fig. 4 is enlarged structure schematic diagram at A in Fig. 1.
In figure: 1, pedestal；2, regulation pipe；3, rack gear；4, support base；5, gear；6, shaft；7, handle；8, fixed link；9,
Fixed block；10, fixed spring；11, support column；12, connecting rod；13, hydraulic stem；14, exerciser；15, fixing seat；16, guide rod；
17, locking seat；18, locking level；19, screw rod；20, clamping block；21, locking pipe；22, fastening block；23, anchorage bar；24, bullet is fastened
Spring.
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. 1-4, a kind of steering wheel multi-function test stand, including pedestal 1, the fixed connection in the both ends at 1 top of pedestal
There is regulation pipe 2, the equal pivot bush unit in the inside of two regulation pipes 2 has rack gear 3, and it is solid that two rack gears 3 are located at one end outside regulation pipe 2
Surely be connected with support base 4, the engagement of the front of two rack gears 3 is connected with the gear 5 inside regulation pipe 2, two gears 5 it
Between fixing sleeve be connected to shaft 6, the teeth of shaft 6 are adapted with the teeth of rack gear 3, and the left end of shaft 6 is interior with 2 left side of regulation pipe
Wall pivot bush unit can reduce the frictional dissipation between shaft 6 and rack gear 3, prevent in use since abrasion causes to turn
Gap between axis 6 and rack gear 3 is excessive, influences the stability of the testing stand, and the right end of shaft 6 is fixedly connected with handle 7, passes through
Swing handle 7 drives shaft 6 to rotate, and is rotated by the rotation driven gear 5 of shaft 6, utilizes the rotation band carry-over bar 3 of gear 5
Lifting, so as to adjust the height of the testing stand, the use for making the testing stand can satisfy the testing crew of different heights is needed
It asks, increases the practicability of direction disk multi-function test stand, the front movable sleeve of regulation pipe 2 is connected to fixed link 8, and fixed link 8
The teeth activity of one end and shaft 6 inside regulation pipe 2 is clamped, and the outer surface fixing sleeve of fixed link 8 is connected to positioned at regulation pipe 2
Internal fixed block 9, the quantity of fixed link 8 are one, and fixed link 8 is actively socketed on the regulation pipe 2 positioned at 1 right side of pedestal
On, it can make a bit test personnel that the adjustment of the testing stand height can be completed, and do not influence the stability of the testing stand, it is fixed
The outer surface movable sleeve of bar 8 is connected to the fixed spring 10 inside regulation pipe 2, and fixed spring 10 is located at the right side of fixed block 9,
One end of fixed spring 10 is fixedly connected with regulation pipe 2, and the other end of fixed spring 10 is fixedly connected with fixed block 9, fixed bullet
The elastic force of spring 10 is sufficiently large, can support fixed link 8 that the height of rack gear 3 is fixed, and prevents rack gear 3 in use
The case where position shifts, the both ends at 4 top of support base are fixedly installed with support column 11, fix between two support columns 11
It is socketed with connecting rod 12, the middle part fixing sleeve of connecting rod 12 is connected to hydraulic stem 13, the model YQ25C of hydraulic stem 13, hydraulic stem
13 bottom end is fixedly connected with exerciser 14, and fixing seat 15, the inside of fixing seat 15 are fixedly installed in the middle part of 4 top of support base
Fixing sleeve is connected to guide rod 16, and the both ends of guide rod 16 are fixedly connected with support column 11 respectively, and the smooth outer surface of guide rod 16 can subtract
Few testing crew adjusts the labor intensity when testing stand height, further increases the practicability of the testing stand, guide rod 16
Outer surface movable sleeve is connected to the locking seat 17 positioned at 15 two sides of fixing seat, and the top of two locking seats 17 is fixedly installed with locking
Bar 18, the equal screw thread in the inside of two locking levels 18 are socketed with screw rod 19, and two mutually close one end of screw rod 19 are fixedly connected to
Clamping block 20, the top of fixing seat 15 are fixedly installed with locking pipe 21, and the internal activity of locking pipe 21 is socketed with fastening block 22, tightly
Gu the quantity of block 22 is two, the mutually separate one side of two fastening blocks 22 is fixedly installed with anchorage bar 23, two anchorage bars 23
Mutually separate one end runs through locking pipe 21 and extends respectively to the outside of locking 21 two sides of pipe and be fixedly connected with locking level 18,
The outer surface movable sleeve of anchorage bar 23 is connected to the fastening spring 24 being located inside locking pipe 21, utilizes fastening spring 24 and locking level
The upper disk of steering wheel is fixed in 18 mutual cooperation, by the mutual cooperation of screw rod 19 and clamping block 20 under steering wheel
Disk is fixed, and improves the stability of the testing stand, prevents from shaking during testing or bias effect steering wheel tries
It is testing that as a result, increasing the accuracy of direction disk multi-function test stand, one end of fastening spring 24 is fixedly connected with fastening block 22,
The other end of fastening spring 24 is fixedly connected with locking pipe 21, and the elastic force of fastening spring 24 is sufficiently large, being capable of support locking bar 18
Steering wheel is fixed, and two mutually close one sides of locking level 18 are fixedly installed with fixture block, can prevent from testing
The position of steering wheel shifts in journey.
When work, fixed link 8 is pulled out, swing handle 7 adjusts the testing stand according to the height situation of testing crew
Height, then unclamp fixed link 8, pull locking level 18 that steering wheel is put between two locking levels 18 to two sides, it is then loose
Unlocking fixed pole 18, rotation screw rod 19 contact clamping block 20 with the lower wall of steering wheel, check stability after adjusting, confirm nothing
It can be tested after accidentally.
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.
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 (6)
1. a kind of steering wheel multi-function test stand, including pedestal (1), it is characterised in that: the both ends at the top of the pedestal (1) are fixed
It is communicated with regulation pipe (2), the equal pivot bush unit in inside of two regulation pipes (2) has rack gear (3), two rack gear (3) positions
It is fixedly connected with support base (4) in the external one end of regulation pipe (2), the engagement of the front of two rack gears (3) is connected with position
Fixing sleeve is connected to shaft (6) between the internal gear (5) of regulation pipe (2), two gears (5), the right side of the shaft (6)
End is fixedly connected with handle (7), and the front movable sleeve of the regulation pipe (2) is connected to fixed link (8), outside the fixed link (8)
Surface activity is socketed with the fixed spring (10) internal positioned at regulation pipe (2), the fixed peace in the both ends at the top of the support base (4)
Equipped with support column (11), fixing sleeve is connected to connecting rod (12) between two support columns (11), in the connecting rod (12)
Portion's fixing sleeve is connected to hydraulic stem (13), and the bottom end of the hydraulic stem (13) is fixedly connected with exerciser (14), the support base (4)
It is fixedly installed in the middle part of top fixing seat (15), the inside fixing sleeve of the fixing seat (15) is connected to guide rod (16), described to lead
The outer surface movable sleeve of bar (16) is connected to the locking seat (17) positioned at fixing seat (15) two sides, the top of two locking seats (17)
Portion is fixedly installed with locking level (18), and the equal screw thread in inside of two locking levels (18) is socketed with screw rod (19), two institutes
It states the mutually close one end of screw rod (19) to be fixedly connected to clamping block (20), is fixedly installed with lock at the top of the fixing seat (15)
The internal activity of fixed pipe (21), the locking pipe (21) is socketed with fastening block (22), and the quantity of the fastening block (22) is two,
Two mutually separate one sides of the fastening block (22) are fixedly installed with anchorage bar (23), and two anchorage bars (23) are mutually separate
One end run through locking pipe (21) and extend respectively to locking pipe (21) two sides outside and be fixedly connected with locking level (18),
The outer surface movable sleeve of the anchorage bar (23), which is connected to, is located at the internal fastening spring (24) of locking pipe (21).
2. a kind of steering wheel multi-function test stand according to claim 1, it is characterised in that: the fixed link (8), which is located at, adjusts
The teeth activity of the internal one end of section pipe (2) and shaft (6) is clamped, and the outer surface fixing sleeve of the fixed link (8), which is connected to, to be located at
The internal fixed block (9) of regulation pipe (2).
3. a kind of steering wheel multi-function test stand according to claim 1, it is characterised in that: the fixed spring (10) is located at
The one end on the right side of fixed block (9), the fixed spring (10) is fixedly connected with regulation pipe (2), the fixed spring (10)
The other end is fixedly connected with fixed block (9).
4. a kind of steering wheel multi-function test stand according to claim 1, it is characterised in that: the both ends of the guide rod (16) point
It is not fixedly connected with support column (11), the smooth outer surface of the guide rod (16).
5. a kind of steering wheel multi-function test stand according to claim 1, it is characterised in that: the one of the fastening spring (24)
End is fixedly connected with fastening block (22), and the other end of the fastening spring (24) is fixedly connected with locking pipe (21).
6. a kind of steering wheel multi-function test stand according to claim 1, it is characterised in that: the teeth of the shaft (6) with
The teeth of rack gear (3) are adapted, the left end of the shaft (6) and the inner wall pivot bush unit on the left of regulation pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821515193.4U CN208795514U (en) | 2018-09-17 | 2018-09-17 | A kind of steering wheel multi-function test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821515193.4U CN208795514U (en) | 2018-09-17 | 2018-09-17 | A kind of steering wheel multi-function test stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795514U true CN208795514U (en) | 2019-04-26 |
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ID=66209791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821515193.4U Active CN208795514U (en) | 2018-09-17 | 2018-09-17 | A kind of steering wheel multi-function test stand |
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| CN (1) | CN208795514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220372A (en) * | 2020-03-12 | 2020-06-02 | 淮南市百邦气动科技有限公司 | Test board and test method for pneumatic element detection |
-
2018
- 2018-09-17 CN CN201821515193.4U patent/CN208795514U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220372A (en) * | 2020-03-12 | 2020-06-02 | 淮南市百邦气动科技有限公司 | Test board and test method for pneumatic element detection |
| CN111220372B (en) * | 2020-03-12 | 2021-09-21 | 淮南市百邦气动科技有限公司 | Test board and test method for pneumatic element detection |
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