CN205785293U - Improve the automobile guy cable testing machine fictitious load assembly of stable testing degree - Google Patents
Improve the automobile guy cable testing machine fictitious load assembly of stable testing degree Download PDFInfo
- Publication number
- CN205785293U CN205785293U CN201620453791.8U CN201620453791U CN205785293U CN 205785293 U CN205785293 U CN 205785293U CN 201620453791 U CN201620453791 U CN 201620453791U CN 205785293 U CN205785293 U CN 205785293U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- guy cable
- axle
- straightway
- automobile guy
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
This utility model provides a kind of automobile guy cable testing machine fictitious load assembly improving stable testing degree, including installing board, gearbox transmission simulator, controller and for automobile guy cable load end provide power source load driver, it is connected to the force transducer between gearbox transmission simulator and load driver, the load end of automobile guy cable connects described force transducer after passing gearbox transmission simulator, force transducer is fixed on a connecting seat, the outfan of load driver is fixed on connection seat, board is installed and is provided with displacement transducer, the magnet ring of displacement transducer is fixed on connection seat, pressure transducer, displacement transducer is connected to controller.This utility model can simulated automotive actual act time drag-line load end operating environment, displacement when test automobile guy cable self friction power, automobile guy cable intensity and complete simulated automotive operating environment that the drive end coordinating testing machine can be taken into account simultaneously and power transmission efficiency, measurement result is accurate, stable.
Description
Technical field
This utility model belongs to auto parts machinery detecting tool technical field, is specifically related to a kind of improvement and tests surely
The automobile guy cable testing machine fictitious load assembly of fixed degree.
Background technology
After initially entering individual family along with automobile, the domestic demand to automobile is annual all quickly to be increased,
Auto industry becomes an important pillar industry, and the manufacturing of each parts of automobile is also in this case
Enter into fast-developing epoch.Automobile guy cable is an important accessory on automobile, can be by remote
The actuator of distance manipulation automobile, automobile guy cable has gear-shifting inhaul cable, clutch cable, throttle cable, car
Door drag-line, brake line etc..Automobile guy cable testing machine is to the pulling force of drag-line, frictional force, load efficiency etc.
Needing the operating environment in complete simulated automotive operating process when technical parameter detects, fictitious load is total
Become the operating environment for complete simulated automotive drag-line load end, under the pulling force draw of drive end,
The driving coordinating load end completes automobile guy cable self friction power, automobile guy cable intensity and simulates completely
Displacement during automobile operating environment and the test of power transmission efficiency.The simulation of current automobile guy cable testing machine is born
Carry assembly to be difficult to accomplish that many technical specifications are tested；And owing to the irrationality of load driver structure design makes
Obtain its force value provided unstable, the Stability and veracity that each technical specification of final impact is tested, error
Greatly, survey bureau is sex-limited greatly, and above-mentioned many defects await improving improvement.
Summary of the invention
For solving above-mentioned technical problem, this utility model provides a kind of automobile improving stable testing degree and draws
Rope testing machine fictitious load assembly, it is possible to the test automobile guy cable self friction power simultaneously taken into account, automobile
Displacement when drag-line intensity and complete simulated automotive operating environment and power transmission efficiency, load driver provides
The adjustable driving force of force value stabilization, force value, the Stability and veracity guaranteeing test with this, reduces by mistake
Difference, improves the limitation measured.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows: a kind of vapour improving stable testing degree
Car drag-line testing machine fictitious load assembly, including installing board, it is characterised in that: it also includes fixing
Gearbox transmission simulator on described installation board, controller and negative for described automobile guy cable
Carry end and the load driver of power source is provided, and be connected to gearbox transmission simulator and load driver
Between force transducer, the load end of described automobile guy cable pass connect after gearbox transmission simulator described
Force transducer, described force transducer is fixed on a connecting seat, and the outfan of described load driver is fixed
Connecting on seat；
Described load driver includes axle sleeve and is located in the movement that axle sleeve is interior and can move along its axis
Axle, described axle sleeve and shifting axle be coaxially disposed, and described shifting axle passes one end of axle sleeve and is fixed on described company
On joint chair；
Described installation board is provided with displacement transducer, and the magnet ring of institute's displacement sensors is fixed on connection seat
On, described pressure transducer, displacement transducer are connected to controller.
In one preferred embodiment of this utility model, farther include
-described shifting axle, it includes the first straightway, the second straightway being sequentially connected with and being coaxially disposed
With the 3rd straightway, the diameter of axle of described second straightway is more than the diameter of axle of the first straightway so that second is straight
Line segment is connected to the position of the first straightway and forms first step, and the diameter of axle of described second straightway is more than
The diameter of axle of the 3rd straightway so that the second straightway is connected to the position of the 3rd straightway and forms second
Rank；
-described axle sleeve, it includes the first axle sleeve, the second axle sleeve and the 3rd being sequentially connected with and being coaxially disposed
Axle sleeve, what described first straightway, the second straightway and the 3rd straightway were able to movement is located in
In one axle sleeve, the second axle sleeve and the 3rd axle sleeve；
One end of described first bore sleeve is provided with the first fixing lug boss, and its one end being connected with the second axle sleeve sets
Having first to move boss, described first moves boss can be at the interior intracavity of the first axle sleeve along the first axle sleeve
Axis direction moves, and is provided with the first spring section between described first axle sleeve and the first straightway, and described first
The longitudinal end of spring section abuts the inwall of the first axle sleeve, and its axial two ends abut described first respectively and fix
Boss and first moves boss, and described first moves the diameter of axle inner chamber radius more than the second axle sleeve of boss；
One end of described 3rd bore sleeve is provided with the second fixing lug boss, and its one end being connected with the second axle sleeve is provided with
Second moves boss, and described second moves boss can be at the interior intracavity of the 3rd axle sleeve along the axle of the 3rd axle sleeve
Line direction is moved, and is provided with the second spring section, described second bullet between described 3rd axle sleeve and the 3rd straightway
The longitudinal end of spring section abuts the inwall of the 3rd axle sleeve, its axial two ends abut respectively described second fix convex
Platform and second moves boss, and described second moves the diameter of axle inner chamber radius more than the second axle sleeve of boss.
In one preferred embodiment of this utility model, farther include described installation board and be provided with a straight line and lead
Rail, the bearing of trend of described line slideway is identical with the axis direction of shifting axle, and described connection seat can edge
What line slideway moved is arranged on line slideway.
In one preferred embodiment of this utility model, farther include to be fixed with a sealing on described installation board
Case, described gearbox transmission simulator is arranged in seal box, and described gearbox transmission simulator includes depending on
Secondary grip block, latch and the contiguous block being fixed on described seal box sidewall, bearing of described automobile guy cable
Carry end penetrate after in seal box held piece of clamping or be locked out block locking or through after contiguous block
Passing described seal box to be connected with force transducer, described automobile guy cable penetrates or passes the interface of seal box
Place's set is equipped with sealing shroud.
In one preferred embodiment of this utility model, farther include described installation board and include base, by solid
Determining substrate, flap and the mounting seat of installing plate composition, described base is provided with a shape fixed mount, described solid
Determining substrate backrest-type to be fixed on a shape fixed mount, what described flap can rotate is fixed on fixing substrate,
The rotating shaft of described flap is arranged on the center position of fixing substrate, and described installing plate backrest-type is fixed on and turns
On plate, described fixing substrate is provided with two mounting grooves, and described mounting groove is convex structure, and two peaces
Tankage is symmetrical arranged centered by the rotating shaft of described flap, it is possible in mounting groove movement be provided with latch segment,
One end of described latch segment is through the described flap that is locked after mounting groove, and described latch segment penetrates mounting groove
Part have and the convex structure of mounting groove mating shapes, described load driver and change speed gear box pass
Dynamic simulator all can be detachably fixedly arranged on installing plate.
In one preferred embodiment of this utility model, farther include to be additionally provided with for regulating peace on described base
Dress seat height degree leading screw adjusting part, described screw mandrel adjusting part include band adjusting handle adjusting screw rod,
With the height adjusting blocks being set on adjusting screw rod, the vertical setting of described adjusting screw rod, its top is fixed on
The top of door shape fixed mount, described height adjusting blocks is fixed on the center position of fixing substrate.
In one preferred embodiment of this utility model, the plate face farther including described flap is provided with the first finger
Pin, described fixing substrate is provided with bevel protractor dish, coordinates energy by described first pointer and bevel protractor dish
On bevel protractor dish, enough read the angle after described flap rotates.
In one preferred embodiment of this utility model, the side arm farther including described door shape fixed mount is provided with
Height gauge, the side of described fixing substrate is provided with the second pointer, by described second pointer and height gauge
Cooperation can read the level altitude of described fixing substrate on height gauge.
In one preferred embodiment of this utility model, farther include also to set on the side arm of described door shape fixed mount
There is a cabling chain that can wind or stretch, in described cabling chain, be provided with trough.
In one preferred embodiment of this utility model, farther include that described axle sleeve is provided with that band renovates is visual
Window.
The beneficial effects of the utility model are:
One, the automobile guy cable testing machine fictitious load assembly improving stable testing degree of the present utility model,
Can be complete, stable simulated automotive actual act time drag-line load end operating environment, coordinate testing machine
Drive end test automobile guy cable self friction power, automobile guy cable intensity and the complete mould that can take into account simultaneously
Displacement during plan automobile operating environment and power transmission efficiency, improve, with this, the limitation that testing machine is measured；
Two, axle sleeve and shifting axle optimize the driving provided when the structure of design makes shifting axle move
Force value stabilization, force value size is adjustable, with this guarantee accuracy that automobile guy cable indices tests and
Stability, contract measurement error；
Three, the installation board of optimized Structure Design, it is possible to coordinate the skill of detection Multiple Type automobile guy cable
Art index, and coordinate the multiple technical specifications detecting a kind of model drag-line, compatibility is the best, enters one
Step expands the testing machine scope of application, and the survey bureau improving testing machine is sex-limited.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment technology, below will be to enforcement
In the description of example technology, the required accompanying drawing used is briefly described, it should be apparent that, in describing below
Accompanying drawing is only embodiments more of the present utility model, for those of ordinary skill in the art, not
On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model preferred embodiment；
Fig. 2 is the main TV structure schematic diagram of this utility model preferred embodiment load driver；
Fig. 3 is the sectional view in A-A direction in Fig. 2；
Fig. 4 is the structural representation of the gearbox transmission simulator after concealing seal box case lid；
Fig. 5 is the axonometric chart installing board the first visual angle of this utility model preferred embodiment；
Fig. 6 is the axonometric chart installing board the second visual angle of this utility model preferred embodiment.
Wherein: 1-automobile guy cable；
2-installs board, 21-line slideway, 22-base, and 23-fixes substrate, 24-flap, and 25-installs
Plate, 26-door shape fixed mount, 27-mounting groove, 28-latch segment, 29-adjusting handle, 30-regulates bolt,
31-height adjusting blocks, 32-the first pointer, 33-bevel protractor dish, 34-height gauge, 35-the second pointer, 36-
Cabling chain, 37-trough；
4-gearbox transmission simulator, 41-seal box, 42-grip block, 43-latch, 44-contiguous block,
45-sealing shroud；
6-controller, 61-force transducer, 62-connects seat, 63-displacement transducer, 64-magnet ring；
8-load driver, 81-shifting axle, 811-the first straightway, 812-the second straightway, 813-
Three straightways, 814-first step, 815-second step；
82-axle sleeve, 821-the first axle sleeve, 822-the second axle sleeve, 823-the 3rd axle sleeve, 824-first fixes
Boss, 825-first moves boss, 826-the first spring section, 827-the second fixing lug boss, 828-second
Mobile boss, 829-the second spring section；
83-visual window.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Embodiment
Use as it is shown in figure 1, the present embodiment discloses a kind of automobile guy cable testing machine improving stable testing degree
Fictitious load assembly, including the gearbox transmission simulation installing board 2, be fixed on described installation board 2
Device 4, controller 6 and for described automobile guy cable 1 load end provide power source load driver 8,
And the force transducer 61 being connected between gearbox transmission simulator 4 and load driver 8, described vapour
The load end of car drag-line 1 connects described force transducer 61, described power after passing gearbox transmission simulator 4
Sensor 61 is fixed on a connecting seat 62, and the outfan of described load driver 8 is fixed on connection seat
On 62；Described installation board 2 is provided with displacement transducer 63, the magnet ring 64 of institute's displacement sensors 63
Being fixed on connection seat 62, described pressure transducer 61, displacement transducer 63 are connected to controller 6；
Described load driver 8 includes axle sleeve 82 and is located in axle 82 and overlaps interior and can move along its axis
Shifting axle 81, described axle sleeve 82 and shifting axle 81 be coaxially disposed, and described shifting axle 81 passes axle sleeve 82
One end be fixed on described connection seat 62.
Concrete, as shown in Figure 4, described installation board 2 is fixed with a seal box 41, described change speed gear box
Transmission simulator 4 is arranged in seal box 41, and described gearbox transmission simulator 4 includes being sequentially fixed at
Grip block 42, latch 43 and contiguous block 44 on described seal box 41 sidewall, described automobile guy cable 1
Load end penetrate after in seal box 41 held piece 42 clamping or be locked out block 43 locking or
Passing described seal box 41 after contiguous block 44 to be connected with force transducer 61, described automobile guy cable 1 is worn
Enter or pass the seam set of seal box 41 and be equipped with sealing shroud 45.
As shown in Figure 2,3, the structure optimizing design both axle sleeve 82 and shifting axle 81 makes shifting axle 81
Under the effect not having external force can stable moving back and forth in axle sleeve 82, with this come complete simulated automotive
Automobile guy cable 1 load end drive environment during action, both concrete structures are as follows:
Described shifting axle 81, it includes that the first straightway 811, second being sequentially connected with and being coaxially disposed is straight
Line segment 812 and the 3rd straightway 813, the diameter of axle of described second straightway 812 is more than the first straightway 811
The diameter of axle so that the second straightway 812 be connected to the first straightway 811 position formed first step
814, the diameter of axle of described second straightway 812 is more than the diameter of axle of the 3rd straightway 813 so that the second straight line
Section 812 is connected to the position of the 3rd straightway 813 and forms second step 815；
Described axle sleeve 82, it includes first axle sleeve the 821, second axle sleeve 822 being sequentially connected with and being coaxially disposed
With the 3rd axle sleeve 823, described first straightway the 811, second straightway 812 and the 3rd straightway 813 points
That can not move is located in first axle sleeve the 821, second axle sleeve 822 and the 3rd axle sleeve 823；
One end of described first axle sleeve 821 inner chamber is provided with the first fixing lug boss 824, itself and the second axle sleeve 822
The one end connected is provided with first and moves boss 825, and described first moves boss 825 can be at the first axle sleeve
The interior intracavity of 821 moves along the axis direction of the first axle sleeve 821, described first axle sleeve 821 and the first straight line
Being provided with the first spring section 826 between 811 sections, the longitudinal end of described first spring section 826 abuts the first axle sleeve
The inwall of 821, its axial two ends abut described first fixing lug boss 824 and first respectively and move boss
825, described first moves the diameter of axle inner chamber radius more than the second axle sleeve 822 of boss 825；
One end of described 3rd axle sleeve 823 inner chamber is provided with the second fixing lug boss 827, itself and the second axle sleeve 822
The one end connected is provided with second and moves boss 828, and described second moves boss 828 can be at the 3rd axle sleeve
The interior intracavity of 823 moves along the axis direction of the 3rd axle sleeve 823, described 3rd axle sleeve 823 and the 3rd straight line
Being provided with the second spring section 829 between section 813, the longitudinal end of described second spring section 829 abuts the 3rd axle sleeve
The inwall of 823, its axial two ends abut described second fixing lug boss 827 and second respectively and move boss
828, described second moves the diameter of axle inner chamber radius more than the second axle sleeve 822 of boss 828.
Said structure based on load driver, shifting axle 81 of the present utility model realizes moving back and forth in the axial direction
Work process as follows: this sentence drive end connect shifting axle 81 the first straightway 811 as a example by retouch
Stating, be positioned at the left end of main apparent direction simultaneously with the first straightway 811, the 3rd straightway 813 is positioned at main regarding
The right-hand member in direction is described, and the drive end of testing machine pulls automobile guy cable 1, automobile guy cable 1 to be fixed on shifting
On first straightway 811 of moving axis 81, concrete, described first straightway 811 passes the first axle sleeve 821
Outward extending one end is fixed on connection seat 62, and automobile guy cable 1 is drop-down in pulling of testing machine drive end
During dynamic first straightway 811, shifting axle 81 entirety is moved to the left in axle sleeve 82, when mobile to first
Step 814 abuts first when moving boss 825 position, and shifting axle 81 drives first to move boss 825
In the first axle sleeve 821, move and compress the first spring section 826 together to the left, and now move due to second
The diameter of axle of dynamic boss 828 is more than the inner chamber radius of the second axle sleeve 822 so that second moves boss 828 connects
Touching the inner wall of end in the second axle sleeve 822 as you were, the second spring section 829 is in free state；Return
Cheng Shi, the resilience force of the first spring section 826 drives shifting axle 81 entirety to move right in axle sleeve 82,
When mobile to second step 825 abut second move boss 828 position time, shifting axle 81 drives second
Mobile boss 828 moves and compresses the second spring section 829 together in the 3rd axle sleeve 823 to the right, and this
Time move the diameter of axle of the boss 825 inner chamber radius more than the second axle sleeve 822, when the first spring due to first
Section 826 recoils to first and moves when boss 825 is contacted with the inner wall of end of the second axle sleeve 822 and stop axially
Mobile.One of automobile guy cable load end is driven to move back and forth with this.Axle sleeve 82 and shifting axle 81 upper
State the structure optimizing design so that the pulling force force value stabilization provided when shifting axle 81 moves, by adjusting two
The spring ratio Κ of individual spring section can adjust force value size, reaches to use of the present utility model bearing with this
Carry driver 8 and guarantee the Stability and veracity that automobile guy cable indices is tested, contract measurement error
Technique effect.Separately, described axle sleeve 82 is provided with the visual window 83 that band is renovated, through visual window 83 energy
The most clear and intuitive checks internal actions process.
Fictitious load assembly of the present utility model coordinates drive end to be used for testing automobile guy cable 1 self friction power
Time, the load end of automobile guy cable 1 is rear held piece 42 clamping, automobile guy cable 1 in penetrating seal box 41
Load end in seal box 41, be in free state, now load driver 8 is unloaded, tests with this and draws
Friction between rope inner core and its tube wall, namely the self friction power of drag-line；
When fictitious load assembly of the present utility model coordinates drive end to be used for testing automobile guy cable 1 intensity, automobile
The load end of drag-line 1 penetrates after in seal box 41 and is locked out block 43 locking, and now load driver 8 is empty
Carry, with this simulate people have an effect under emergency case destroy automobile guy cable 1 actual environment, at this environment
Get off to test the intensity of drag-line；
Fictitious load assembly of the present utility model coordinates drive end to pass for the displacement and power testing automobile guy cable 1
When passing efficiency, automobile guy cable 1 passes described seal box 41 with force transducer 61 even after contiguous block 44
Connecing, load driver 8 incision uses, and handles automobile guy cable 1 when carrying out complete simulated automotive actual act with this
Operating environment: when drive end pulls automobile guy cable 1, load driver 8 pulls to direction in contrast
Automobile guy cable 1.Automobile guy cable 1 is pulled by drive end, and force transducer 61 and displacement transducer 63 are examined in real time
Survey and feed back to the pulling force suffered by controller 6 automobile guy cable 1 load end and pull lower movement at drive end
Displacement, the displacement that the power actually applied with drive end and drive end move converts, it is thus achieved that automobile guy cable 1
Displacement transmission efficiency and power transmission efficiency.
As it is shown in figure 1, described installation board 2 is provided with a line slideway 21, described line slideway 21
Bearing of trend is identical with the axis direction of shifting axle 81, and described connection seat 62 can linearly move by guide rail 21
Dynamic is arranged on line slideway 21.Line slideway 21 forms connection seat 62 and the most back and forth moves
Dynamic straight path, guides connection seat 62 and moves linearly to guarantee that displacement transducer 63 is accurately measured.
Installation board 2 of the present utility model can coordinate setting height(from bottom) and the mounting inclination angle adjusting load end
Degree, can coordinate the technical specification of detection Multiple Type drag-line, and coordinate a kind of model of detection after using
Multiple technical specifications of drag-line.As shown in Figure 5,6, its concrete structure is as follows: described installation board 2 wraps
Include base 22, the mounting seat being made up of fixing substrate 23, flap 24 and installing plate 25, described base 22
Being provided with a shape fixed mount 26, described fixing substrate 23 backrest-type is fixed on a shape fixed mount 26, institute
That states that flap 24 can rotate is fixed on fixing substrate 23, and the rotating shaft of described flap 24 is arranged on fixing
The center position of substrate 23, described installing plate 25 backrest-type is fixed on flap 24, and described load is driven
Dynamic device 8 and gearbox transmission simulator 4 all can be detachably fixedly arranged on installing plate 25, installing plate 25
For the load end of fixed test machine, flap 24 drives when its axis of rotation and is fixed on flap 24 plate face
On installing plate 25 rotate so that be fixed on the load end on installing plate 25 can rotate adjustment inclination angle
Degree.Concrete, flap 24 rotates to proper angle and preferably employs following structure and be fixed on fixing substrate 23
It is upper: described fixing substrate 23 is provided with two mounting grooves 27, and described mounting groove 27 is convex structure,
And two mounting groove 27 be symmetrical arranged centered by the rotating shaft of described flap 24, it is possible in mounting groove 27 move
Dynamic is provided with latch segment 28, and one end of described latch segment 28 is locked described turn after mounting groove 27
Plate 24, the part that described latch segment 28 penetrates mounting groove 27 has and the circle of mounting groove 27 mating shapes
Arc structure.Of the present utility model for coordinating the mounting groove 27 installing fixing described flap 24 preferably to adopt
Use strip convex structure so that what latch segment 28 just can lock that position is continually changing turns
Plate 24；Mounting groove 27 selects symmetrically arranged two centered by the rotating shaft of flap 24, a mounting groove
27 supporting latch segments 28, two mounting grooves 27 are fixing more firm.As it is shown in figure 5, this practicality is new
Type uses two disconnected mounting grooves 27, and the intensity being in order at fixing substrate 23 considers, mounting groove 27
For the groove of through fixing substrate 23 thickness direction, the long intensity that can affect fixing substrate 23 of its length,
Two mounting grooves 27 can also be connected during the most actually used the installation forming a cirque structure
Groove 27 so that flap 8 rotates the unspecified angle block 28 that can be locked in the range of 360 ° and is locked,
But this utility model consider actually used during flap 24 need not 360 ° of rotations, thus adopt
Coordinate fixing flap 24 with two disconnected mounting grooves 27, the intensity of fixing substrate 23 can be met
Requirement, disclosure satisfy that again secure fit fixes the requirement of flap 24, fixing substrate the most of the present utility model
23 use steel plate structure, and intensity is high, is unlikely to deform.
As shown in Figure 5,6, described base 22 is additionally provided with for regulating drive end testing machine mounting seat height
Leading screw adjusting part, leading screw adjusting part can adjust the setting height(from bottom) of load end testing machine mounting seat,
Its concrete structure is as follows: described screw mandrel adjusting part includes adjusting screw rod 30 and the set of band adjusting handle 29
The height adjusting blocks 31 being located on adjusting screw rod 30, the described vertical setting of adjusting screw rod 30, its top is solid
Being scheduled on a top for shape fixed mount 26, described height adjusting blocks 31 is fixed on the centre bit of fixing substrate 23
Put place.It is rectilinear movement that leading screw adjusting part can change rotation, rotates adjusting handle 29 and makes highly to adjust
Locking nub 31 can rise at adjusting screw rod 30 or decline, and height adjusting blocks 31 rises or declines with regard to energy
Enough regulating the setting height(from bottom) of fixing substrate 23 fixed thereon, final realization adjusts load end setting height(from bottom)
Adjustment.Preferably employ leading screw adjusting part, be because leading screw degree of regulation high, easily adjust easily-controllable.
The plate face of described flap 24 is provided with the first pointer 32, and described fixing substrate 23 is provided with bevel protractor dish
33, institute can be read by described first pointer 32 on bevel protractor dish 33 with coordinating of bevel protractor dish 33
Stating the angle after flap 24 rotates, pointer fit angle chi dish 33 can check adjustment angle intuitively, easily
Degree.
The side arm of described door shape fixed mount 26 is provided with height gauge 34, and the side of described fixing substrate 23 is provided with
Second pointer 35, can be read with coordinating of height gauge 34 by described second pointer 35 on height gauge 34
Going out the level altitude of described fixing substrate 23, pointer engagement height chi 34 can check peace intuitively, easily
Dress height.
A cabling chain 36 that can wind or stretch it is additionally provided with on the side arm of described door shape fixed mount 26,
It is provided with trough 37 in described cabling chain 36.Drag-line testing machine have the most all in holding wire, connection,
The open-wire lines such as electric wire need winding displacement, and the trough 37 in cabling chain 36 plays the effect of auxiliary winding displacement,
Adjusting cabling during installing board setting height(from bottom) and easily pullled the latter's extruding, cabling chain 36 can be joined
Close and the lifting of board is installed and adjusts, it is to avoid open-wire line is pullled the latter's extruding, it is possible to play protection very well bright
The effect of line.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this reality
With novel.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art
Seeing, generic principles defined herein can be in the feelings without departing from spirit or scope of the present utility model
Under condition, realize in other embodiments.Therefore, this utility model is not intended to be limited to shown in this article
These embodiments, and it is to fit to the widest model consistent with principles disclosed herein and features of novelty
Enclose.
Claims (10)
1. improve an automobile guy cable testing machine fictitious load assembly for stable testing degree, including fitting machine
Platform, it is characterised in that: it also includes gearbox transmission simulator, the control being fixed on described installation board
Device processed and for providing the load driver of power source to the load end of described automobile guy cable, and is connected to
Force transducer between gearbox transmission simulator and load driver, the load end of described automobile guy cable is worn
Connecting described force transducer after going out gearbox transmission simulator, described force transducer is fixed on a connecting seat,
The outfan of described load driver is fixed on connection seat；
Described load driver includes axle sleeve and is located in the movement that axle sleeve is interior and can move along its axis
Axle, described axle sleeve and shifting axle be coaxially disposed, and described shifting axle passes one end of axle sleeve and is fixed on described company
On joint chair；
Described installation board is provided with displacement transducer, and the magnet ring of institute's displacement sensors is fixed on connection seat
On, described pressure transducer, displacement transducer are connected to controller.
The automobile guy cable testing machine fictitious load improving stable testing degree the most according to claim 1 is total
Become, it is characterised in that:
-described shifting axle, it includes the first straightway, the second straightway being sequentially connected with and being coaxially disposed
With the 3rd straightway, the diameter of axle of described second straightway is more than the diameter of axle of the first straightway so that second is straight
Line segment is connected to the position of the first straightway and forms first step, and the diameter of axle of described second straightway is more than
The diameter of axle of the 3rd straightway so that the second straightway is connected to the position of the 3rd straightway and forms second
Rank；
-described axle sleeve, it includes the first axle sleeve, the second axle sleeve and the 3rd being sequentially connected with and being coaxially disposed
Axle sleeve, what described first straightway, the second straightway and the 3rd straightway were able to movement is located in
In one axle sleeve, the second axle sleeve and the 3rd axle sleeve；
One end of described first bore sleeve is provided with the first fixing lug boss, and its one end being connected with the second axle sleeve sets
Having first to move boss, described first moves boss can be at the interior intracavity of the first axle sleeve along the first axle sleeve
Axis direction moves, and is provided with the first spring section between described first axle sleeve and the first straightway, and described first
The longitudinal end of spring section abuts the inwall of the first axle sleeve, and its axial two ends abut described first respectively and fix
Boss and first moves boss, and described first moves the diameter of axle inner chamber radius more than the second axle sleeve of boss；
One end of described 3rd bore sleeve is provided with the second fixing lug boss, and its one end being connected with the second axle sleeve is provided with
Second moves boss, and described second moves boss can be at the interior intracavity of the 3rd axle sleeve along the axle of the 3rd axle sleeve
Line direction is moved, and is provided with the second spring section, described second bullet between described 3rd axle sleeve and the 3rd straightway
The longitudinal end of spring section abuts the inwall of the 3rd axle sleeve, its axial two ends abut respectively described second fix convex
Platform and second moves boss, and described second moves the diameter of axle inner chamber radius more than the second axle sleeve of boss.
The automobile guy cable testing machine simulation improving stable testing degree the most according to claim 1 and 2 is born
Carry assembly, it is characterised in that: described installation board is provided with a line slideway, prolonging of described line slideway
Stretching direction identical with the axis direction of shifting axle, described connection seat can linearly being arranged on of moving of guide rail
On line slideway.
The automobile guy cable testing machine fictitious load improving stable testing degree the most according to claim 1 is total
Become, it is characterised in that: it is fixed with a seal box, described gearbox transmission simulator on described installation board
Being arranged in seal box, described gearbox transmission simulator includes being sequentially fixed on described seal box sidewall
Grip block, latch and contiguous block, the load end of described automobile guy cable penetrates after in seal box the most held
Block clamps or is locked out block locking or passes described seal box and force transducer after contiguous block
Connecting, described automobile guy cable penetrates or passes the seam set of seal box and is equipped with sealing shroud.
The automobile guy cable testing machine fictitious load improving stable testing degree the most according to claim 1 is total
Become, it is characterised in that: described installation board includes base, is made up of fixing substrate, flap and installing plate
Mounting seat, described base is provided with a shape fixed mount, and it is solid that described fixed base backboard reclining is fixed on a shape
Determining on frame, what described flap can rotate is fixed on fixing substrate, and the rotating shaft of described flap is arranged on solid
Determining the center position of substrate, described installing plate backrest-type is fixed on flap, and described fixing substrate sets
Having two mounting grooves, described mounting groove is convex structure, and two mounting grooves with the rotating shaft of described flap are
Centrosymmetry arrange, it is possible in mounting groove movement be provided with latch segment, one end of described latch segment passes
Be locked after mounting groove described flap, and described latch segment penetrates the part of mounting groove to be had and installs flute profile
The convex structure that shape matches, described load driver and gearbox transmission simulator all can be dismantled
Fix on a mounting board.
The automobile guy cable testing machine fictitious load improving stable testing degree the most according to claim 5 is total
Become, it is characterised in that: it is additionally provided with the leading screw adjusting part for regulating mounting seat height on described base,
Adjusting screw rod that described screw mandrel adjusting part includes band adjusting handle and the height being set on adjusting screw rod
Regulating block, the vertical setting of described adjusting screw rod, its top is fixed on a top for shape fixed mount, described height
Degree regulating block is fixed on the center position of fixing substrate.
The automobile guy cable testing machine fictitious load improving stable testing degree the most according to claim 5 is total
Become, it is characterised in that: the plate face of described flap is provided with the first pointer, and described fixing substrate is provided with angle
Degree chi dish, can read described turning by described first pointer with coordinating of bevel protractor dish on bevel protractor dish
Angle after plate rotation.
The automobile guy cable testing machine fictitious load improving stable testing degree the most according to claim 5 is total
Become, it is characterised in that: the side arm of described door shape fixed mount is provided with height gauge, the side of described fixing substrate
While be provided with the second pointer, institute can be read by described second pointer on height gauge with coordinating of height gauge
State the level altitude of fixing substrate.
The automobile guy cable testing machine fictitious load improving stable testing degree the most according to claim 5 is total
Become, it is characterised in that: be additionally provided with on the side arm of described door shape fixed mount one can wind or stretch walk
Line chain, is provided with trough in described cabling chain.
The automobile guy cable testing machine fictitious load improving stable testing degree the most according to claim 2
Assembly, it is characterised in that: described axle sleeve is provided with the visual window that band is renovated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453791.8U CN205785293U (en) | 2016-05-18 | 2016-05-18 | Improve the automobile guy cable testing machine fictitious load assembly of stable testing degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453791.8U CN205785293U (en) | 2016-05-18 | 2016-05-18 | Improve the automobile guy cable testing machine fictitious load assembly of stable testing degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785293U true CN205785293U (en) | 2016-12-07 |
Family
ID=58118756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620453791.8U Withdrawn - After Issue CN205785293U (en) | 2016-05-18 | 2016-05-18 | Improve the automobile guy cable testing machine fictitious load assembly of stable testing degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205785293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890666A (en) * | 2016-05-18 | 2016-08-24 | 苏州诚峰机电设备有限公司 | Simulation load assembly capable of improving testing precision and applied to automobile cable testing machine |
-
2016
- 2016-05-18 CN CN201620453791.8U patent/CN205785293U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890666A (en) * | 2016-05-18 | 2016-08-24 | 苏州诚峰机电设备有限公司 | Simulation load assembly capable of improving testing precision and applied to automobile cable testing machine |
| CN105890666B (en) * | 2016-05-18 | 2017-12-05 | 苏州诚峰机电设备有限公司 | Improve the automobile guy cable detection machine fictitious load assembly of stable testing degree |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105890665A (en) | Simulation load assembly capable of improving testing precision and applied to automobile cable testing machine | |
| CN105890667A (en) | Automobile cable detecting machine | |
| CN205785293U (en) | Improve the automobile guy cable testing machine fictitious load assembly of stable testing degree | |
| CN104330203B (en) | Pressure testing connector | |
| CN105890666A (en) | Simulation load assembly capable of improving testing precision and applied to automobile cable testing machine | |
| CN109807196B (en) | Inspection robot | |
| CN205785294U (en) | The fictitious load assembly of automobile guy cable testing machine | |
| CN205785292U (en) | Improve the automobile guy cable testing machine fictitious load assembly of measuring accuracy | |
| CN204422208U (en) | Automotive gear shifter device for testing endurance | |
| CN108050916B (en) | Indirect measurement device and method for gear meshing gap of worm gear of wiper motor | |
| CN205940609U (en) | Automobile dragging line detects machine | |
| CN106644688A (en) | Mechanical property testing machine used for detection of anti-dazzle board | |
| CN205748467U (en) | The analog-driven assembly of automobile guy cable testing machine | |
| CN105890664A (en) | Simulation driving assembly of automobile cable test machine | |
| CN104330202B (en) | Tensile force measuring connector | |
| CN105890668A (en) | Simulation load assembly of automobile cable test machine | |
| CN107024307A (en) | Ball screw assembly, moment detector | |
| CN205843526U (en) | The detection head translation lifting mechanism of electromagnetic valve body screw thread test machine | |
| CN205643126U (en) | Slip resistance test mechanism among universal testing machine | |
| CN100590408C (en) | System and method for testing and selecting driving gear mounting distance adjusting shim for split type main reducing gear assembly | |
| CN111854854B (en) | Comprehensive inspection tool for sun-shading curtain of automobile skylight | |
| CN105004533B (en) | Automobile window-lifting guide rail testing machine | |
| CN110823151B (en) | Test tool for underwater pull rope sensor | |
| CN205719574U (en) | The drive end of automobile guy cable testing machine installs board | |
| CN104616961B (en) | Ion gun three-dimensional linkage mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161207 Effective date of abandoning: 20171205 |
|
| AV01 | Patent right actively abandoned |