CN105501099B - Main frame carrier vehicle for precision instrument - Google Patents
Main frame carrier vehicle for precision instrument Download PDFInfo
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- CN105501099B CN105501099B CN201510820778.1A CN201510820778A CN105501099B CN 105501099 B CN105501099 B CN 105501099B CN 201510820778 A CN201510820778 A CN 201510820778A CN 105501099 B CN105501099 B CN 105501099B
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- air bag
- main frame
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Abstract
A kind of main frame carrier vehicle for precision instrument, include with tractor（1）With semitrailer car body（2）And semitrailer car body（2）Include shock-absorption air bag（8）AIRMATIC Dual Control main frame carrier vehicle body, be arranged on semitrailer car body（2）Go up and include shock-absorption air bag（8）Damped platform（3）, be arranged on tractor（1）With semitrailer car body（2）Between draw position and include shock-absorption air bag（8）Towing pin panel assembly（7）, pass through damped platform（3）, towing pin panel assembly（7）With the shock-absorption air bag in main frame carrier vehicle body（8）The shockproof processing of three-level is carried out, ensure that vibration energy is by shock-absorption air bag caused by main frame carrier vehicle body traveling process（8）Absorb and discharge, no longer directly using motor vehicles transport precision instrument, therefore improve the stable movement performance of main frame carrier vehicle body, ensure that the service precision of precision instrument.
Description
First, technical field
The present invention relates to a kind of main frame carrier vehicle, especially a kind of main frame carrier vehicle for precision instrument.
2nd, background technology
Main frame carrier vehicle includes tractor and semitrailer and is widely used as a kind of means of transport, precision instrument
Needing transport, the main frame carrier vehicle that thus be accordingly used in precision instrument is a kind of important conveying arrangement to adapt to field work needs,
In the existing main frame carrier vehicle for precision instrument, also without a kind of main frame carrier vehicle for precision instrument, to adapt to transporting
During minimum vibrations are produced to precision instrument.
3rd, the content of the invention
In order to overcome above-mentioned technical disadvantages, it is an object of the invention to provide a kind of main frame carrier vehicle for precision instrument, because
This improves the stable movement performance of main frame carrier vehicle body, ensure that the service precision of precision instrument.
To reach above-mentioned purpose, the present invention adopts the technical scheme that：Include with tractor and semitrailer car body
And semitrailer car body includes the main frame carrier vehicle body of the AIRMATIC Dual Control of shock-absorption air bag, is arranged on semitrailer car body simultaneously
And include the damped platform of shock-absorption air bag, be arranged between tractor and semitrailer car body and draw position and including and subtract
Shake the towing pin panel assembly of air bag.
Due to devising damped platform, towing pin panel assembly and main frame carrier vehicle body, filled by damped platform, traction pin plate
Put and carry out the shockproof processing of three-level with the shock-absorption air bag in main frame carrier vehicle body, ensure that caused by main frame carrier vehicle body traveling process
Vibration energy is absorbed and discharged by shock-absorption air bag, no longer directly using motor vehicles transport precision instrument, therefore improves main frame
The stable movement performance of carrier vehicle body, ensure that the service precision of precision instrument.
The present invention devises, damped platform and towing pin panel assembly and main frame in the way of using three-level shock-absorption air bag
Carrier vehicle body couples.
The present invention devises, and main frame carrier vehicle body is arranged to also include rear shelter, front cabin and drive device,
Semitrailer car body is arranged to by towing pin panel assembly with tractor couple and in the upper end of semitrailer car body
Damped platform is provided with front side of end face portion, shelter and front after being provided with rear side of the upper end end face portion of semitrailer car body
Cabin is arranged to cover on rear shelter, drive device is provided between front cabin and rear shelter, front cabin is arranged to and damping
The dress connection of contact with platform formula cover.
The present invention devises, and semitrailer car body is arranged to include AIRMATIC Dual Control and electric leveling support leg and sky
Gas suspension is arranged between the axletree of semitrailer car body and the vehicle frame of semitrailer car body, electric leveling support leg is set respectively
In the corner in the lower end surface portion of the vehicle frame of semitrailer car body.
The present invention devises, and damped platform is arranged to include base, cover plate, pallet, altitude valve, vertical beam, pull bar, led
Rail, roller, shock-absorption air bag and shock absorption trolley,
Base is arranged to couple with the vehicle frame of semitrailer car body and cover plate is arranged on the upper end end face of base, in base and
Shock-absorption air bag and shock absorption trolley are provided between cover plate and shock-absorption air bag is separately positioned on the corner of cover plate, shock absorption trolley is set
In the middle part of cover plate, it is respectively arranged with vertical beam in two sides of base and vertical beam is arranged to car along semitrailer car body
The vertical direction extension distribution of frame, pallet is arranged to couple with cover plate and the side surface part of pallet is provided with roller, in vertical beam
On be provided with guide rail and roller is arranged to roll with guide rail contact formula and coupled, altitude valve and altitude valve are provided with vertical beam
Control-rod be arranged to couple with pallet, pull bar is provided between vertical beam and precision instrument seat and pull bar is arranged to edge
Precision instrument seat circumferential distribution, the output port of altitude valve are arranged to connect with the controller input port of the inflation source of shock-absorption air bag
Connect.
The present invention devises, pull bar be arranged to right-and-left threaded take-up device and shock absorption trolley be arranged to
The air-shock of spring.
The present invention devises, and rear shelter is arranged to rectangular box and rear shelter is provided with water pot body and console.
The present invention devises, and front cabin is arranged to couple with rear shelter slidingtype and front cabin is arranged to fill by driving
Put and be distributed with damped platform cover dress mode.
The present invention devises, and drive device is arranged to include decelerator, screw, leading screw, guide rail, runner, support, motor
And universal drive shaft,
Guide rail is arranged on the exterior side surface portion of rear shelter and the vehicle frame of semitrailer car body and runner is arranged on front cabin
Inner side face, runner are arranged to couple with guide rail rotary type, the upper end end face portion of rear shelter be provided with support and motor with
Decelerator is arranged on support, and the output end of motor is arranged to the input end of decelerator couple by universal drive shaft,
The output end of decelerator is arranged to be arranged to couple with threads of lead screw formula with screw and screw, the both ends end difference of leading screw
It is arranged on the inner side face in front cabin.
The present invention devises, and decelerator, screw and leading screw are arranged to two groups and two groups of decelerators, screw and leading screw difference
It is arranged on the inner side face in front cabin above and guide rail and runner are arranged to two groups and two groups of guide rails and runner are separately positioned on
Afterwards on the vehicle frame of the exterior side surface portion of shelter and semitrailer car body, two groups of decelerators are respectively set to by universal drive shaft and motor
Connection.
The present invention devises, and towing pin panel assembly is arranged to include bearing beam, pressing plate, traction pin assembly, insertion axle, lining
Set, mark altitude valve, shock-absorption air bag and shock absorption trolley,
Bearing beam is arranged on the lower end surface of the longeron of the vehicle frame of semitrailer car body and the forward end of bearing beam is set
Be set to and coupled by penetrating axle with the longeron of the vehicle frame of semitrailer car body, insertion axle and semitrailer car body vehicle frame longeron it
Between be provided with bushing and be provided with shock absorption trolley between the longeron of bearing beam and the vehicle frame of semitrailer car body, in semitrailer car
The upper end end face portion of the longeron of the vehicle frame of body, which is provided with pressing plate and is provided between pressing plate and the rear end end of bearing beam, to be subtracted
Air bag is shaken, bearing beam is arranged to tractor couple by drawing pin assembly, and mark altitude valve is arranged on pressing plate and marked
The control-rod for knowing altitude valve is arranged to couple with bearing beam, and the output port for identifying altitude valve is arranged to inflation with shock-absorption air bag
The controller input port connection in source.
The technical effects of the invention are that：Include for carry instrument and equipment vehicle frame, by rotating shaft and crossbeam and car
Frame connects and the traction pin plate with cushioning effect, for carrying and connecting, the accurate important equipment of fixation is with damping work
Pallet, the AIRMATIC Dual Control for carrier vehicle damping, the fixed shelter for operation, for protecting and pushing away with electronic
Draw the movable shelter of function, be arranged on electric leveling support leg, the mechanical pull bar for being used for leveling carrier vehicle on vehicle frame.Pass through electricity
Machine leading screw drives movable shelter that instrument is covered in into the inside so as to realize carrier vehicle in off working state to accurate important instrument
Protective action, operating in a key is convenient and swift, and protective action is safe and reliable.Pass through air suspension, the traction with cushioning effect
Pin plate and the pallet with cushioning effect realize that carrier vehicle, to the shock-absorbing protecting of accurate important instrument, utilizes during transport driving
Air bag realizes damping, more preferable compared to other semitrailer leaf spring damping effects softer.To prevent equipment in transportation
In（When brake and steering）Rock, more mechanical pull bars are set in instrument surrounding, coordinate pallet bag restraint to realize instrument
More preferable damping protection；Front frame longeron, the front frame damper crossbeam being bolted on front frame longeron, is fixed with bolt
Towing pin air bag crossbeam, towing pin seat board, shock-absorption air bag, tractor saddle, 50# towing pins, towing pin on longitudinal beam
Seat, the shock absorption trolley for connecting front frame damper crossbeam and towing pin seat board, the damping drawing being weldingly fixed on towing pin seat board
Bar support, the altitude valve being arranged on towing pin air bag crossbeam, the steel bushing being arranged on longeron, it is arranged on leading in longeron steel bushing
Draw key seat board shaft.Towing pin air bag crossbeam, front frame damper crossbeam are fixed on front frame longeron with bolt, by towing pin
Seat board is fixed in front frame cantilever diaphragm perforate by steel bushing and towing pin seat board axle (ensures that steel bushing and towing pin seat board axle are same
Axle degree）, shock absorption trolley support is welded on towing pin seat board according to position is sized, with shock absorption trolley by front frame damping
Device crossbeam connects with shock absorption trolley support, so as to play cushioning buffer effect.Air bag top bolt is with towing pin air bag
Crossbeam is connected, and bottom bolt connects with towing pin seat board.50# towing pins are bolted to together with traction key seat and led
Draw on key seat plate；The altitude valve being fixed on towing pin air bag crossbeam is transferred to setting height.When carrier vehicle passes through bumpy road,
Tractor saddle drives towing pin and towing pin seat board to move up and down, and the altitude valve being now fixed on towing pin air bag crossbeam is high
Degree change, gas circuit carry out gas control to air bag according to the change of altitude valve, and altitude valve declines to be risen to airbag aeration, altitude valve
When it is non-aerating.Shock absorption trolley auxiliary balloon carries out shockproof control to towing pin seat board, subtracts when towing pin seat board position rapidly changes
Shake pull bar rigidity and become big, so as to hold in a short time and support towing pin seat board, then coordinate air bag so as to ensure to draw key seat
The stability of plate, and then best damping effect；By middle frame cross, middle longitudinal beam, air bag installation triangular beam, in
Portion's buttress brace is welded together according to design size, then buffer stopper support is welded to middle part buttress brace and gas according to design size
In capsule installation triangular beam.Shock-absorption air bag bottom is bolted in air bag installation triangular beam, air bag top stud
It is fixed on air bag upper cover plate, then air bag upper cover plate is bolted on pallet, the limit of limited roller and support with nut
Position support is welded on pallet, and buffer plate is bolted in middle frame cross, and instrument is bolted on pallet, high
Bottom valve vertical rod is fixed on pallet, and valve body and cross bar are fixed on column, and are adjusted and arrived design height, pull bar one end bolt
Fixed on column, one end is connected by suspension ring with instrument；During startup, it is high that tractor first reaches altitude valve design to airbag aeration
It is not reinflated after degree, now, pull bar is connected in the suspension ring set on instrument（It is served only for fixing pull bar）, it is adjusted to close
Suitable length.In transportation, how much the aeration quantity of air bag is controlled by the lift in height of altitude valve（Instrument bottom sets four
Shock-absorption air bag, four altitude valves, each air bag are controlled by single altitude valve, the setting level height one of four altitude valves
Cause）, so that instrument controls in a relative height all the time.When vehicle is being turned and acceleration, brake, instrument can go out
Show left and right and rock back and forth, now limit shaking for instrument jointly by pull bar and the limited roller being fixed on pallet and support
Pendulum.The shock-absorption air bag of bottom coordinate stability in transportation of the pull bar and limited roller common guarantee instrument on top and
Security.Sealed cabin installation is fixed on vehicle frame, then deceleration machine support is bolted to sealed cabin top, motor is subtracted
Fast machine is bolted on deceleration machine support by reductor damper, and centre universal drive shaft connects two reductors
Get up, so as to ensure sliding nacelle both ends synchronization marching.Guide rail is fixed on sealed cabin with bolt, secures the rollers to portable cabin
On, portable cabin is installed on guide rail by roller, and screw is fixed on speed reducer output shaft, screw mandrel is fixed to sliding nacelle
On, the axiality of guarantee screw and screw mandrel.Sliding nacelle presses key control by electric cabinet, front and rear installation lead limit switch, in place after
It is automatically stopped, Electronic control can realize that continuous motion can also realize crawl.Start button is pressed, it is electronic that silk is driven by reductor
Mother's operating, screw are fixed, and drive screw mandrel to move forward and backward, leading screw is fixed together with sliding nacelle, so as to realize the motion of sliding nacelle.
In the technical program, shock-absorption air bag is arranged to the column utricule using gases at high pressure as impact-absorbing medium..
In the technical program, the damped platform of three-level shock-absorption air bag, towing pin panel assembly and main frame carrier vehicle body are used
For important technical characteristic, in the technical field for the main frame carrier vehicle of precision instrument, there is novelty, creativeness and practicality
Property, the term in the technical program is all that can be explained and understood with patent document in the art.
4th, illustrate
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the present invention：
Fig. 2 is the structural representation of damped platform 3：
Fig. 3 is the connection diagram of rear shelter 4, front cabin 5 and drive device 6：
Fig. 4 is Fig. 3 right view：
Fig. 5 is the structural representation of towing pin panel assembly 7：
Fig. 6 is Fig. 5 top view.
5th, embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1 is one embodiment of the present of invention, and the present embodiment is illustrated with reference to accompanying drawing, includes tractor 1, semi-mounted
Car car body 2, damped platform 3, rear shelter 4, front cabin 5, drive device 6 and towing pin panel assembly 7,
Semitrailer car body 2 is arranged to by towing pin panel assembly 7 with tractor 1 couple and in semitrailer car body 2
Damped platform 3 is provided with front side of the end face portion of upper end, shelter 4 after being provided with rear side of the upper end end face portion of semitrailer car body 2
And front cabin 5 is arranged to cover on rear shelter 4, and drive device 6, front cabin are provided between front cabin 5 and rear shelter 4
5 are arranged to couple with the contact cover of damped platform 3 dress.
In the present embodiment, semitrailer car body 2 be arranged to include AIRMATIC Dual Control and electric leveling support leg and
AIRMATIC Dual Control is arranged between the axletree of semitrailer car body 2 and the vehicle frame of semitrailer car body 2, electric leveling support leg difference
It is arranged on the corner in the lower end surface portion of the vehicle frame of semitrailer car body 2.
In the present embodiment, damped platform 3 is arranged to include base 31, cover plate 32, pallet 33, altitude valve 34, vertical beam
35th, pull bar 36, guide rail 37, roller 38, shock-absorption air bag 8 and shock absorption trolley 9,
Base 31 is arranged to couple with the vehicle frame of semitrailer car body 2 and cover plate 32 is arranged on the upper end end face of base 31,
Shock-absorption air bag 8 and shock absorption trolley 9 are provided between base 31 and cover plate 32 and shock-absorption air bag 8 is separately positioned on cover plate 32
Corner, shock absorption trolley 9 are arranged on the middle part of cover plate 32, are respectively arranged with vertical beam 35 in two sides of base 31 and erect
Beam 35 be arranged to along the vehicle frame of semitrailer car body 2 vertical direction extend distribution, pallet 33 be arranged to couple with cover plate 32 and
The side surface part of pallet 33 is provided with roller 38, guide rail 37 is provided with vertical beam 35 and roller 38 is arranged to connect with guide rail 37
Touch rolls connection, and the control-rod that altitude valve 34 and altitude valve 34 are provided with vertical beam 35 is arranged to couple with pallet 33,
Pull bar 36 is provided between vertical beam 35 and precision instrument seat and pull bar 36 is arranged to along precision instrument seat circumferential distribution,
The output port of altitude valve 34 is arranged to be connected with the controller input port of the inflation source of shock-absorption air bag 8.
In the present embodiment, pull bar 36 is arranged to have right-and-left threaded take-up device and shock absorption trolley 9 is arranged to
Air-shock with spring.
In the present embodiment, rear shelter 4 is arranged to rectangular box and rear shelter 4 is provided with water pot body and console.
In the present embodiment, front cabin 5 is arranged to couple with the rear slidingtype of shelter 4 and front cabin 5 is arranged to pass through drive
Dynamic device 6 is distributed with the cover dress mode of damped platform 3.
In the present embodiment, drive device 6 is arranged to include decelerator 61, screw 62, leading screw 63, guide rail 64, runner
65th, support 66, motor 67 and universal drive shaft 68,
Before guide rail 64 is arranged on the exterior side surface portion of rear shelter 4 and the vehicle frame of semitrailer car body 2 and runner 65 is arranged on
Inner side face, the runner 65 of shelter 5 are arranged to couple with the rotary type of guide rail 64, and the upper end end face portion of rear shelter 4 is provided with branch
Frame 66 and motor 67 and decelerator 61 are arranged on support 66, the output end of motor 67 is arranged to by universal drive shaft 68
Couple with the input end of decelerator 61, the output end of decelerator 61 is arranged to and screw 62 and screw 62 is arranged to and silk
The screw-type of thick stick 63 couples, and the both ends end of leading screw 63 is separately positioned on the inner side face in front cabin 5.
In the present embodiment, decelerator 61, screw 62 and leading screw 63 are arranged to two groups and two groups of decelerators 61, screw 62
The inner side face in front cabin 5 is separately positioned on leading screw 63 above and guide rail 64 and runner 65 are arranged to two groups and two groups of guide rails
64 and runner 65 be separately positioned on the exterior side surface portion of rear shelter 4 and the vehicle frame of semitrailer car body 2, two groups of decelerators 61 are set respectively
It is set to and is coupled by universal drive shaft 68 with motor 67.
In the present embodiment, towing pin panel assembly 7 is arranged to include bearing beam 71, pressing plate 72, draws pin assembly 73, passes through
Axis 74, bushing 75, mark altitude valve 76, shock-absorption air bag 8 and shock absorption trolley 9,
Bearing beam 71 is arranged on the lower end surface of the longeron of the vehicle frame of semitrailer car body 2 and the front end end of bearing beam 71
Portion is arranged to the longeron of the vehicle frame of semitrailer car body 2 couple by penetrating axle 74, in the car of insertion axle 74 and semitrailer car body 2
Bushing 75 is provided between the longeron of frame and is provided with damping between the longeron of bearing beam 71 and the vehicle frame of semitrailer car body 2
Pull bar 9, pressing plate 72 is provided with and in pressing plate 72 and bearing beam 71 in the upper end end face portion of the longeron of the vehicle frame of semitrailer car body 2
Rear end end between be provided with shock-absorption air bag 8, bearing beam 71 is arranged to tractor 1 couple by drawing pin assembly 73,
Mark altitude valve 76 is arranged on pressing plate 72 and identifies the control-rod of altitude valve 76 and is arranged to couple with bearing beam 71, and mark is high
The output port of bottom valve 76 is arranged to be connected with the controller input port of the inflation source of shock-absorption air bag 8.
In the present embodiment, precision instrument refers to theodolite and school mark post is arranged on tractor 1.
Precision instrument is put on damped platform 3, when tractor 1, which draws semitrailer car body 2, to travel, passes through semitrailer
AIRMATIC Dual Control in car body 2 carries out first time damping processing, and second of damping processing is carried out by towing pin panel assembly 7,
Third time damping processing is carried out by damped platform 3, precision instrument protected by front cabin 5.
The present invention has lower feature：
1st, due to devising damped platform 3, towing pin panel assembly 7 and main frame carrier vehicle body, damped platform 3, traction are passed through
Shock-absorption air bag 8 in pin plate device 7 and main frame carrier vehicle body carries out the shockproof processing of three-level, ensure that main frame carrier vehicle body is run over
Vibration energy caused by journey is absorbed and discharged by shock-absorption air bag 8, no longer directly using motor vehicles transport precision instrument, therefore carries
The high stable movement performance of main frame carrier vehicle body, ensure that the service precision of precision instrument.
2nd, due to devising rear shelter 4, front cabin 5 and drive device 6, the precision instrument on damped platform 3 is carried out
Environmental requirement is protected, and when using precision instrument, front cabin 5 is superimposed with rear shelter 4 with over-driving device 6.
3rd, due to devising base 31, cover plate 32, pallet 33, altitude valve 34, vertical beam 35, pull bar 36, guide rail 37, roller
38th, shock-absorption air bag 8 and shock absorption trolley 9, vibration processing is carried out to vertical direction by shock-absorption air bag 8 and shock absorption trolley 9, by pushing away
Pull bar 36 and roller 38 are to transverse vibration energy process caused by the turning of main frame carrier vehicle body.
4th, due to devising bearing beam 71, pressing plate 72, traction pin assembly 73, insertion axle 74, bushing 75, mark altitude valve
76th, shock-absorption air bag 8 and shock absorption trolley 9, vibration energy is also easy to produce to tractor 1 and the hinge point of semitrailer car body 2 and carried out
Shockproof processing, it is therefore prevented that the transmission of vibration energy.
5th, due to devising the technical characteristic of the present invention, in the effect of the independent and mutual set of technical characteristic,
Shown by experiment, property indices of the invention are at least 1.7 times for existing property indices, have by assessing
There is good market value.
Also other damped platform 3, towing pin panel assembly 7 and main frame carrier vehicle bodies with using three-level shock-absorption air bag 8
Other technical characteristics of connection are all one of embodiments of the invention, and each technical characteristic of embodiment described above can enter
The arbitrary combination of row, to meet Patent Law, patent regulation and the requirement of guidelines for examination, no longer to each in above-described embodiment
The embodiment of the individual all possible combination of technical characteristic is all described.
Therefore it is every to include with tractor 1 and semi-mounted in the main frame carrier vehicle technical field for precision instrument
Car car body 2 and semitrailer car body 2 include the main frame carrier vehicle body of the AIRMATIC Dual Control of shock-absorption air bag 8, are arranged on semi-mounted
On car car body 2 and include the damped platform 3 of shock-absorption air bag 8, be arranged between tractor 1 and semitrailer car body 2 and draw
Position and include the towing pin panel assembly 7 of shock-absorption air bag 8 technology contents it is all within the scope of the present invention.
Claims (8)
1. a kind of main frame carrier vehicle for precision instrument, it is characterized in that：Include with tractor（1）With semitrailer car body
（2）And semitrailer car body（2）Include shock-absorption air bag（8）AIRMATIC Dual Control main frame carrier vehicle body, be arranged on semi-mounted
Car car body（2）Go up and include shock-absorption air bag（8）Damped platform（3）, be arranged on tractor（1）With semitrailer car body
（2）Between draw position and include shock-absorption air bag（8）Towing pin panel assembly（7）,
Main frame carrier vehicle body is arranged to also include rear shelter（4）, front cabin（5）And drive device（6）, semitrailer car body（2）
It is arranged to by towing pin panel assembly（7）With tractor（1）Couple and in semitrailer car body（2）Upper end end face portion before
Side is provided with damped platform（3）, in semitrailer car body（2）Upper end end face portion on rear side of be provided with rear shelter（4）And front
Cabin（5）It is arranged to cover and is mounted in rear shelter（4）On, in front cabin（5）With rear shelter（4）Between be provided with drive device（6）, front
Cabin（5）It is arranged to and damped platform（3）The dress connection of contact cover,
Damped platform（3）It is arranged to include base（31）, cover plate（32）, pallet（33）, altitude valve（34）, vertical beam（35）, push away
Pull bar（36）, guide rail（37）, roller（38）, shock-absorption air bag（8）And shock absorption trolley（9）, base（31）It is arranged to and semitrailer car
Body（2）Vehicle frame connection and cover plate（32）It is arranged on base（31）Upper end end face, in base（31）And cover plate（32）Between
It is provided with shock-absorption air bag（8）And shock absorption trolley（9）And shock-absorption air bag（8）It is separately positioned on cover plate（32）Corner, damping draw
Bar（9）It is arranged on cover plate（32）Middle part, in base（31）Two sides be respectively arranged with vertical beam（35）And vertical beam
（35）It is arranged to along semitrailer car body（2）Vehicle frame vertical direction extension distribution, pallet（33）It is arranged to and cover plate（32）Connection
Connect and in pallet（33）Side surface part be provided with roller（38）, in vertical beam（35）On be provided with guide rail（37）And roller（38）
It is arranged to and guide rail（37）Contact rolls connection, in vertical beam（35）On be provided with altitude valve（34）And altitude valve（34）Control
Bar processed is arranged to and pallet（33）Connection, in vertical beam（35）Pull bar is provided between precision instrument seat（36）And pull bar
（36）It is arranged to along precision instrument seat circumferential distribution, altitude valve（34）Output port be arranged to and shock-absorption air bag（8）Inflation
The controller input port connection in source.
2. the main frame carrier vehicle according to claim 1 for precision instrument, it is characterized in that：According to use three-level shock-absorption air bag
（8）Mode damped platform（3）With towing pin panel assembly（7）Couple respectively with main frame carrier vehicle body.
3. the main frame carrier vehicle according to claim 1 for precision instrument, it is characterized in that：Semitrailer car body（2）It is arranged to
Include AIRMATIC Dual Control and electric leveling support leg and AIRMATIC Dual Control is arranged on semitrailer car body（2）Axletree and
Semitrailer car body（2）Vehicle frame between, electric leveling support leg be separately positioned on semitrailer car body（2）Vehicle frame lower end surface
The corner in portion.
4. the main frame carrier vehicle according to claim 1 for precision instrument, it is characterized in that：Pull bar（36）It is arranged to have
Right-and-left threaded take-up device and shock absorption trolley（9）It is arranged to the air-shock with spring.
5. the main frame carrier vehicle according to claim 1 for precision instrument, it is characterized in that：Shelter afterwards（4）It is arranged to rectangle
Casing and in rear shelter（4）It is provided with water pot body and console；
Front cabin（5）It is arranged to and rear shelter（4）Slidingtype couples and front cabin（5）It is arranged to pass through drive device（6）With
Damped platform（3）Cover dress mode is distributed.
6. the main frame carrier vehicle according to claim 1 for precision instrument, it is characterized in that：Drive device（6）It is arranged to wrap
Contain decelerator（61）, screw（62）, leading screw（63）, guide rail（64）, runner（65）, support（66）, motor（67）With universal biography
Moving axis（68）, guide rail（64）It is arranged on rear shelter（4）Exterior side surface portion and semitrailer car body（2）Vehicle frame on and runner（65）
It is arranged on front cabin（5）Inner side face, runner（65）It is arranged to and guide rail（64）Rotary type couples, in rear shelter（4）It is upper
End end face portion is provided with support（66）And motor（67）And decelerator（61）It is arranged on support（66）On, motor（67）Output
End set is to pass through universal drive shaft（68）With decelerator（61）Input end connection, decelerator（61）Output end set
It is set to and screw（62）Connection and screw（62）It is arranged to and leading screw（63）Screw-type couples, leading screw（63）Both ends end part
Front cabin is not arranged on（5）Inner side face on.
7. the main frame carrier vehicle according to claim 6 for precision instrument, it is characterized in that：One decelerator（61）, one
Screw（62）With a leading screw（63）It is arranged to form a group parts and two groups by decelerator（61）, screw（62）And leading screw
（63）The part of composition is separately positioned on front cabin（5）Inner side face is upper and guide rail（64）And runner（65）It is arranged to two groups
And two groups of guide rails（64）And runner（65）It is separately positioned on rear shelter（4）Exterior side surface portion and semitrailer car body（2）Vehicle frame
On, two groups of decelerators（61）It is respectively set to pass through universal drive shaft（68）With motor（67）Connection.
8. the main frame carrier vehicle according to claim 1 for precision instrument, it is characterized in that：Towing pin panel assembly（7）Set
To include bearing beam（71）, pressing plate（72）, traction pin assembly（73）, insertion axle（74）, bushing（75）, mark altitude valve
（76）, shock-absorption air bag（8）And shock absorption trolley（9）, bearing beam（71）It is arranged on semitrailer car body（2）Vehicle frame longeron lower end
On end face and bearing beam（71）Forward end be arranged to by penetrating axle（74）With semitrailer car body（2）Vehicle frame longeron
Connection, in insertion axle（74）With semitrailer car body（2）Vehicle frame longeron between be provided with bushing（75）And in bearing beam
（71）With semitrailer car body（2）Vehicle frame longeron between be provided with shock absorption trolley（9）, in semitrailer car body（2）Vehicle frame
The upper end end face portion of longeron is provided with pressing plate（72）And in pressing plate（72）With bearing beam（71）Rear end end between be provided with
Shock-absorption air bag（8）, bearing beam（71）It is arranged to by drawing pin assembly（73）With tractor（1）Connection, identify altitude valve
（76）It is arranged on pressing plate（72）Go up and identify altitude valve（76）Control-rod be arranged to and bearing beam（71）Connection, mark height
Valve（76）Output port be arranged to and shock-absorption air bag（8）Inflation source controller input port connection.
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| CN201510820778.1A CN105501099B (en) | 2015-11-24 | 2015-11-24 | Main frame carrier vehicle for precision instrument |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510820778.1A CN105501099B (en) | 2015-11-24 | 2015-11-24 | Main frame carrier vehicle for precision instrument |
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| Publication Number | Publication Date |
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| CN105501099A CN105501099A (en) | 2016-04-20 |
| CN105501099B true CN105501099B (en) | 2018-02-27 |
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| CN201510820778.1A Active CN105501099B (en) | 2015-11-24 | 2015-11-24 | Main frame carrier vehicle for precision instrument |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110588483B (en) * | 2019-10-14 | 2024-01-26 | 中国科学院长春光学精密机械与物理研究所 | Integral carrier body of theodolite carrier |
| CN114701423B (en) * | 2022-03-14 | 2024-01-30 | 山东泰开重工机械有限公司 | Vehicle-mounted device for precision instrument, use method and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205168280U (en) * | 2015-11-24 | 2016-04-20 | 山东岱阳重工机械有限公司 | A host computer year car for precision instruments |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6581951B2 (en) * | 2001-03-06 | 2003-06-24 | Dennis Lange | Motion-dampening fifth-wheel hitch |
| CN101633334B (en) * | 2009-06-23 | 2011-03-23 | 长春三友专用汽车制造有限公司 | Compressed natural gas semi-hung storage truck using II-type air bottle as carrier |
| CN101811464B (en) * | 2010-05-19 | 2011-11-23 | 北京市食品安全监控中心 | Food safety risk supervision mobile laboratory |
| CN201989694U (en) * | 2010-11-15 | 2011-09-28 | 云南航天工业总公司 | Wild object detector communication vehicle |
| CN201895718U (en) * | 2010-11-26 | 2011-07-13 | 青特集团有限公司 | Flatbed semitrailer special for transporting nitrogen producing devices |
| CN102632826A (en) * | 2012-05-09 | 2012-08-15 | 程澎 | Mobile laboratory for food safety inspection |
| CN203310827U (en) * | 2013-05-21 | 2013-11-27 | 宇星科技发展(深圳)有限公司 | Movable water quality monitoring station |
| CN104401413B (en) * | 2014-11-15 | 2017-02-22 | 江苏海鹏特种车辆有限公司 | Vibration-reducing buffer gooseneck of semitrailer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205168280U (en) * | 2015-11-24 | 2016-04-20 | 山东岱阳重工机械有限公司 | A host computer year car for precision instruments |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 271000 Shandong Tai'an high tech Zone South high open circuit Applicant after: Shandong taikai Heavy Machinery Co. Ltd. Address before: 271000 Tai'an Shandong high tech Development Zone high open circuit Applicant before: Shandong Daiyang Heavy Industry Machinery Co.,Ltd. |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Shuzhong Inventor after: Zhu Zhaojin Inventor after: Lv Yuguan Inventor after: Wang Kai Inventor after: Liu Hao Inventor before: Wang Shuzhong Inventor before: Wang Yuanxin Inventor before: Zhu Zhaojin Inventor before: Lv Yuguan Inventor before: Zhang Nan |
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