CN209947141U - Control adjusting device of agricultural machinery equipment cab - Google Patents
Control adjusting device of agricultural machinery equipment cab Download PDFInfo
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- CN209947141U CN209947141U CN201821947704.XU CN201821947704U CN209947141U CN 209947141 U CN209947141 U CN 209947141U CN 201821947704 U CN201821947704 U CN 201821947704U CN 209947141 U CN209947141 U CN 209947141U
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Abstract
The utility model discloses an operation adjusting device of cab of agricultural machinery equipment, including vibration subassembly, seat subassembly, shift assembly, direction adjusting part and footboard subassembly, the vibration subassembly the environment that is used for simulating the vibration, the shift assembly includes control rod assembly and control rod adjustment mechanism, the height of control rod can be adjusted to control rod adjustment mechanism, the steering adjusting part includes steering control assembly and direction pillar pipe adjustment mechanism, direction pillar pipe adjustment mechanism includes height adjustment mechanism and angle adjustment mechanism, the height of direction pillar pipe can be adjusted to height adjustment mechanism, the angle of angle adjustment mechanism adjustable direction pillar pipe and ground contained angle; the two pedal assemblies comprise pedal assemblies and pedal adjusting mechanisms, and the distance between each pedal and the corresponding cushion and the distance between the two pedals can be adjusted through the pedal adjusting mechanisms. The device simple structure, the function is various, low in cost, the practicality is strong, can satisfy the experimental requirement of simulation driver's cabin control travelling comfort.
Description
Technical Field
The utility model belongs to the technical field of the car simulation, concretely relates to control adjusting device of cab is equipped to agricultural machinery.
Background
In recent years, the production and manufacturing industry of agricultural equipment in China is rapidly developed, the total quantity of agricultural equipment such as tractors, combine harvesters and the like is rapidly increased and is limited by production technology and objective conditions, and the development level of agricultural equipment in China has a larger gap compared with that of developed countries; the development problems in the aspects of vibration, steering comfort and the like are more prominent.
With the development of agricultural machinery science and human factors engineering, people have higher and higher requirements on vibration and operation comfort of agricultural machinery equipment. Advanced design methods such as a virtual simulation technology, an ergonomic technology and the like are adopted, the structure of agricultural machinery equipment is optimized, and the use safety, reliability and comfort of the agricultural machinery equipment are improved.
The operating comfort of the agricultural equipment refers to the difficulty and comfort level felt by a driver when operating the related operating device of the agricultural equipment in a certain time under different external environments and different states. There are many factors that affect the steering comfort of the driver, mainly the human factor and the spatial layout of the cab. The constraints of devices such as seats, joysticks, steering wheels and pedals in the cab layout determine the driving space and the driving posture of a person, which greatly affects the operation comfort.
In the process of simulating and researching the operation comfort of a cab, the seat, how to adjust the seat, the operating lever, the steering wheel and the pedal need to be adjusted, so that the optimal comfort of a driver in the driving process is achieved. However, at present, there is no adjusting device with simple structure, comprehensive functions and low cost for adjusting various functional components of the cab so as to simulate the cab operation comfort test.
Disclosure of Invention
In order to solve the problems existing in the prior art, the utility model provides an agricultural machinery equips manipulation adjusting device of driver's cabin, the device simple structure, the function is various, low in cost, the practicality is strong, can satisfy the experimental requirement of simulation driver's cabin manipulation travelling comfort.
Realize the utility model discloses the technical scheme that above-mentioned purpose adopted does:
an operation adjusting device of an agricultural machinery equipment cab comprises a vibration assembly, a seat assembly, a gear shifting assembly, a direction adjusting assembly and a pedal assembly;
the vibration assembly comprises a base plate, four supporting springs and two vibration motors, the base plate is horizontally arranged, the bottom of the base plate is symmetrically connected with the two vibration motors, the number of the supporting springs is four, the four supporting springs are uniformly distributed in a square shape, the lower ends of the four supporting springs are fixedly connected with the ground, and the upper ends of the four supporting springs are respectively connected with the base plate;
the seat assembly comprises a cushion, a backrest and a cushion adjusting mechanism, the cushion adjusting mechanism is connected with the cushion, and the cushion adjusting mechanism can adjust the height of the cushion and the distance between the cushion and a steering wheel;
the gear shifting component comprises an operating lever assembly and an operating lever adjusting mechanism, the operating lever assembly comprises an operating lever and an operating lever base, the operating lever is positioned on the right side of the cushion, the operating lever base is connected with the operating lever adjusting mechanism, and the operating lever adjusting mechanism can adjust the height of the operating lever base;
the steering adjusting assembly comprises a steering control assembly and a direction column tube adjusting mechanism, the steering control assembly comprises a steering wheel and a direction column tube, the steering wheel is positioned right in front of the backrest, the direction column tube adjusting mechanism comprises a height adjusting mechanism and an angle adjusting mechanism, the height adjusting mechanism is connected with the angle adjusting mechanism, the angle adjusting mechanism is connected with the direction column tube, the height adjusting mechanism can adjust the height of the direction column tube, and the angle adjusting mechanism can adjust the included angle between the direction column tube and the ground;
the two pedal assemblies comprise pedal assemblies and pedal adjusting mechanisms, the two pedal adjusting mechanisms are symmetrically distributed on the left side and the right side of the height adjusting mechanism, each pedal assembly comprises a pedal support and a pedal, the pedal supports are connected with the pedal adjusting mechanisms, and the pedal adjusting mechanisms can adjust the distance between the pedals and the cushion and the distance between the two pedals.
The cushion adjusting mechanism comprises a cushion supporting plate, two connecting plates, T-shaped sliding grooves, T-shaped sliding strips and four telescopic vertical columns, wherein the cushion supporting plate is horizontally arranged, the two connecting plates are L-shaped, the two connecting plates are symmetrically arranged, the left side and the right side of the cushion supporting plate are respectively and symmetrically connected with the tops of vertical plates of the two connecting plates, the number of the T-shaped sliding grooves and the number of the T-shaped sliding strips are respectively two, the top of the T-shaped sliding strip is uniformly provided with a plurality of threaded holes along the length direction, the two T-shaped sliding grooves are parallel to each other, the two T-shaped sliding strips are respectively arranged on the T-shaped sliding grooves, the two T-shaped sliding strips can respectively slide back and forth along the two T-shaped sliding grooves, the horizontal plate of the connecting plate is uniformly provided with a plurality of threaded holes, the horizontal plates of the two connecting plates are respectively contacted with the tops of the two T-shaped sliding strips, the telescopic vertical rod comprises an adjusting rod and fixing rods, the adjusting rod and the fixing rods are hollow rods, threaded holes which are arranged at equal intervals are formed in two opposite sides of the fixing rods along the length direction of the fixing rods respectively, long-strip-shaped adjusting holes are formed in two opposite sides of the adjusting rod along the length direction of the adjusting rod respectively, the lower ends of the four fixing rods are fixed on the base plate respectively, the lower ends of the four adjusting rods are inserted into the four fixing rods respectively, the four adjusting rods are connected with the four fixing rods through bolts respectively, the upper ends of the two adjusting rods are connected with two ends of the bottom of one of the sliding grooves, and the upper ends of.
The control rod adjusting mechanism comprises a mounting cavity, first lug plates, vertical plates, a height adjusting plate and a third bottom plate, wherein the first lug plates, the vertical plates and the height adjusting plate are respectively provided with a pair of the first lug plates, the mounting cavity is a square cavity, a control rod base is fixed in the mounting cavity, the first lug plates and the vertical plates are both square, the two first lug plates are horizontally arranged, one edges of the two first lug plates in the length direction are respectively connected with two edges of the bottom of the mounting cavity in the length direction, the two vertical plates are mutually parallel, the bottoms of the two vertical plates are fixed on the third bottom plate, the third bottom plate is fixed on a base plate, the upper part of each vertical plate is provided with a plurality of pairs of threaded holes which are arranged at equal intervals from top to bottom, the mounting cavity is positioned right above the two vertical plates, the height adjusting plate is L-shaped, the horizontal plates of the two height adjusting plates are tightly attached to the two first lug plates and pass through bolts, the vertical plates of the two height adjusting plates are respectively clung to the outer end surfaces of the two vertical plates and connected through bolts.
The height adjusting mechanism comprises two first guide rails, two fixed cross beams, two first slide blocks and two first U-shaped adjusting plates, the fixed cross beams are fixed on a base plate, the two first slide blocks, the two first guide rails and the two first U-shaped adjusting plates are arranged in a double-groove profile manner, the two first guide rails are vertically arranged, the lower ends of the two first guide rails are symmetrically connected with the two end portions of the fixed cross beams, the two first slide blocks are respectively connected with the two first U-shaped adjusting plates, the two first slide blocks are respectively installed on the two first guide rails, the two first U-shaped adjusting plates respectively surround the outer sides of the two first guide rails, the two first U-shaped adjusting plates are respectively contacted with the two first guide rails, the two first U-shaped adjusting plates are symmetrically provided with a plurality of pairs of threaded holes, the positions corresponding to the two first slide blocks are symmetrically provided with threaded holes, and the two first U-shaped adjusting plates are respectively fixed on the;
the angle adjusting mechanism comprises a first U-shaped supporting plate frame and a second U-shaped supporting plate frame, the first U-shaped supporting plate frame comprises a first bottom plate and two first side plates, the first bottom plate is square, the first side plates are in a right trapezoid shape, edges where long bottom sides of the two first side plates are located are respectively connected with two opposite edges of the first bottom plate, the two first side plates are respectively located right above the first bottom plate, the first side plates are sequentially provided with a first arc-shaped groove and a second arc-shaped groove along the diagonal direction of the first side plates, central angles corresponding to the first arc-shaped groove and the second arc-shaped groove are the same, and openings of the first arc-shaped groove and the second arc-shaped groove face acute angles of the first side plates;
the second U-shaped supporting plate frame comprises a second bottom plate and two second side plates, the second bottom plate is square, and one edges of the two second side plates are connected with two opposite edges of the second bottom plate respectively. The second bottom plate is arranged towards the steering wheel in an upward inclined mode, two threaded holes are formed in positions, corresponding to the second side plates, of the second side plates respectively, and the two second side plates are connected with the two first side plates through bolts respectively.
First U type supporting plate frame is located the dead ahead of cushion, and the right angle waist place border of two first curb plates faces the back, and the direction pillar pipe is installed on the second bottom plate, and the direction pillar pipe is located the top of second bottom plate, and the axis of direction pillar pipe coincides with the plane of symmetry of second bottom plate.
The angle adjusting mechanism further comprises two riding clips, and the direction column tube is fixed on the second bottom plate through the two riding clips.
The pedal adjusting mechanism comprises a second guide rail, a second sliding block and an adjusting support, the adjusting support comprises a vertical plate, a second U-shaped adjusting plate and a second lug plate, and the vertical plate and the second lug plate are two in number. The second U-shaped adjusting plate comprises a positioning plate and two sliding adjusting plates, the positioning plate is square, and the two sliding adjusting plates are respectively connected with two opposite edges of the positioning plate. Be equipped with two regulation spouts on the riser, two regulation spouts are parallel relatively, and two regulation spouts set up towards the footboard downward sloping. Two riser just relative, the slip direction of two riser perpendicular to second slider, two second otic placodes levels set up, one edge of two second otic placodes respectively with two riser bottom border fixed connection. The second guide rails are double-groove profile guide rails, the two second guide rails are fixed on the base plate respectively, the two second guide rails are located on the left side and the right side of the fixed cross beam respectively, one ends of the two second guide rails are in contact with the fixed cross beam respectively, and the two second guide rails are perpendicular to the fixed cross beam respectively. The second slider has two, and two second sliders are installed respectively on the second guide rail, and the symmetry is equipped with a pair of screw hole on the second otic placode, and the position department symmetry that the second slider corresponds is equipped with the screw hole, and two second otic placodes pass through the bolt to be fixed respectively on the second guide rail. The second U-shaped adjusting plate is located between the two vertical plates, an opening of the second U-shaped adjusting plate faces away from the cushion, two threaded holes are formed in the sliding adjusting plate, and the two sliding adjusting plates are connected with the two vertical plates through bolts respectively. The two pedal supports are respectively fixedly connected with the outer surfaces of the two positioning plates, and the two pedals are symmetrically distributed at the lower front part of the cushion.
Compared with the prior art, the utility model discloses an advantage and beneficial effect lie in:
1. the device function is various, can adjust the height of seat and the distance of riding with the steering wheel, can highly adjust the control rod, can adjust the contained angle on steering wheel and ground, the height and the length of direction column pipe, can adjust distance between two footboards, the contained angle on footboard and ground to satisfy the different demands that simulation driver's cabin manipulation travelling comfort was experimental.
2. The device simple structure, design benefit, low in cost, the practicality is strong.
Drawings
FIG. 1 is a schematic view of the structure of an operation and adjustment device of an agricultural machinery equipment cab.
Fig. 2 is a schematic view of the structure of the vibration assembly.
Fig. 3 is a schematic structural view of the seat cushion adjustment mechanism.
Fig. 4 is a front view of fig. 2.
Fig. 5 is a schematic structural view of the shift assembly.
FIG. 6 is an assembly view of the angle adjustment mechanism and steering operation assembly.
Fig. 7 is a front view of fig. 6.
Fig. 8 is a top view of fig. 6.
Fig. 9 is a schematic structural view of the height adjusting mechanism.
Fig. 10 is a schematic view of the structure of the pedal assembly.
Fig. 11 is a top view of fig. 9.
Wherein, 1-base plate, 2-vibrating motor, 3-supporting spring, 4-cushion, 5-backrest, 6-cushion supporting plate, 7-connecting plate, 8-T type chute, 9-T type slide bar, 10-adjusting rod, 11-adjusting hole, 12-fixing rod, 13-operating rod, 14-operating rod base, 15-installation cavity, 16-first ear plate, 17-vertical plate, 18-height adjusting plate, 19-third bottom plate, 20-steering wheel, 21-steering column tube, 22-first guide rail, 23-fixed cross beam, 24-first U-shaped adjusting plate, 25-first bottom plate, 26-first side plate, 27-first arc groove, 28-second arc groove, 29-second bottom plate, 30-a second side plate, 31-a horse riding card, 32-a second guide rail, 33-a vertical plate, 34-a second lug plate, 35-a positioning plate, 36-a sliding adjusting plate, 37-an adjusting chute, 38-a pedal bracket and 39-a pedal.
The combination of the seat and backrest, the joystick assembly, the steering assembly and the pedal assembly are all purchased components.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
The utility model provides an agricultural machinery equips control adjusting device's of driver's cabin structure is shown in figure 1, including vibration subassembly, seat subassembly, the subassembly of shifting, direction adjustment subassembly and footboard subassembly.
As shown in fig. 2, the vibration assembly comprises a substrate 1, supporting springs 3 and vibration motors 2, wherein the substrate 1 is horizontally arranged, the substrate 1 is square, the number of the vibration motors 2 is two, and the bottom of the substrate 1 is symmetrically connected with the two vibration motors 2. Supporting spring 3 has four, and four supporting spring 3 are square evenly distributed, and four supporting spring 3's lower extreme and ground fixed connection, four supporting spring 3's upper end are connected with four angles departments of base plate 1 respectively. The vibration environment of the cab is simulated by adjusting parameters such as the vibration frequency of the vibration motor.
As shown in fig. 3, the seat assembly includes a seat cushion 4, a seatback 5, and a seat cushion adjustment mechanism.
As shown in fig. 4, the cushion adjusting mechanism includes a cushion supporting plate 6, a connecting plate 7, a T-shaped sliding groove 8, a T-shaped sliding strip 9 and a telescopic upright post. The 6 levels of cushion backup pad set up, and connecting plate 7 has two, and connecting plate 7 is the L type, and two connecting plates 7 symmetry set up, about cushion backup pad 6 along respectively with two connecting plates 7 vertical board top symmetric connection. T type spout 8 and T type draw runner 9 all have two, and T type draw runner 9 is equipped with a plurality of screw holes along its length direction, and two T type spouts 8 are parallel to each other, and two T type draw runners 9 are installed respectively on T type spout 8, and two T type draw runners 9 can follow two T type spouts 8 respectively and slide from beginning to end. Threaded holes are uniformly formed in the horizontal plates of the connecting plates 7, the horizontal plates of the two connecting plates 7 are respectively contacted with the tops of the two T-shaped sliding strips 9, and the T-shaped sliding strips 9 are connected with the corresponding horizontal plates of the connecting plates 7 through bolts. The bolts for connecting the connecting plate and the T-shaped sliding strips are unscrewed, the T-shaped sliding strips are pushed to move back and forth along the T-shaped sliding grooves, and the front and back positions of the cushion supporting plate are adjusted by adjusting the T-shaped sliding grooves, so that the distance between the cushion and the steering wheel is adjusted.
The number of the telescopic vertical rods is four, the telescopic vertical rods comprise adjusting rods 10 and fixing rods 12, and the adjusting rods 10 and the fixing rods 12 are hollow rods. Threaded holes which are arranged at equal intervals are respectively arranged at two opposite sides of the fixed rod 12 along the length direction of the fixed rod, and strip-shaped adjusting holes 11 are respectively arranged at two opposite sides of the adjusting rod 10 along the length direction of the adjusting rod. The lower ends of the four fixing rods 12 are respectively fixed on the base plate 1, the lower ends of the four adjusting rods 10 are respectively inserted into the four fixing rods 12, and the four adjusting rods 10 are respectively connected with the four fixing rods 12 through bolts. The upper ends of the two adjusting rods 10 are connected with two ends of the bottom of one T-shaped sliding groove 8, and the upper ends of the other two adjusting rods 10 are connected with two ends of the bottom of the other T-shaped sliding groove 8. The bolt for connecting the adjusting rod and the fixed rod is unscrewed, and the depth of the adjusting rod inserted into the fixed rod is adjusted to adjust the height of the cushion supporting plate, so that the height of the cushion is adjusted.
As shown in fig. 5, the shift assembly includes a lever assembly and a lever adjustment mechanism, the lever assembly includes a lever 13 and a lever base 14, and the lever 13 is located on the right side of the seat cushion 4. The control rod adjusting mechanism comprises a mounting cavity 15, a first lug plate 16, a vertical plate 17, a height adjusting plate 18 and a third bottom plate 19, wherein a pair of the first lug plate 16, the vertical plate 17 and the height adjusting plate 18 is arranged. The installation cavity 15 is a square cavity, and the operating rod base 14 is fixed in the installation cavity 15. First otic placode 16 and riser 17 all are squarely, and two first otic placodes 16 level settings, and one side edge of 16 length direction of two first otic placodes is connected with the both sides edge of installation cavity 15 bottom length direction respectively. The two vertical plates 17 are parallel to each other, the bottoms of the two vertical plates 17 are fixed on a third bottom plate 19, and the third bottom plate 19 is fixed on the base plate 1. The upper part of each vertical plate 17 is provided with a plurality of pairs of threaded holes which are arranged at equal intervals from top to bottom, and the mounting cavity 18 is positioned right above the two vertical plates 17. The height adjusting plates 18 are L-shaped, horizontal plates of the two height adjusting plates 18 are tightly attached to the two first lug plates 16 through bolts, two strip-shaped holes which are parallel to each other and extend in the vertical direction are formed in the upper portions of vertical plates of the height adjusting plates 18, and the vertical plates of the two height adjusting plates 18 are tightly attached to the outer end faces of the two vertical plates 17 respectively and are connected through bolts. The height adjusting plate is provided with a long hole, the height of the height adjusting plate can be adjusted, when the height adjusting plate is adjusted to a proper height, the height adjusting plate is fixed on the vertical plate through the bolt, the height of the installation cavity is adjusted through adjusting the height of the height adjusting plate, and therefore the height of the operating rod is adjusted.
As shown in fig. 6, 7 and 8, the steering adjustment assembly includes a steering assembly and a steering column adjustment mechanism, the steering assembly includes a steering wheel 20 and a steering column 21, the steering wheel 20 is located right in front of the backrest 5, and the steering column adjustment mechanism includes a height adjustment mechanism and an angle adjustment mechanism.
The height adjusting mechanism comprises a first guide rail 22, a fixed cross beam 23, a first sliding block and a first U-shaped adjusting plate 24, the fixed cross beam is fixed on the base plate, and the number of the first sliding block, the number of the first guide rail 22 and the number of the first U-shaped adjusting plate 24 are two. The first guide rails 22 are double-groove profile guide rails, the two first guide rails 22 are vertically arranged, and the lower ends of the two first guide rails 22 are symmetrically connected with two end portions of the fixed cross beam 23. The two first sliders are respectively connected with the two first U-shaped adjusting plates 24, the two first sliders are respectively installed on the two first guide rails 22, the two first U-shaped adjusting plates 24 respectively surround the outer sides of the two first guide rails 22, and the two first U-shaped adjusting plates 24 are respectively contacted with the two first guide rails 22. The two first U-shaped adjusting plates 24 are symmetrically provided with a plurality of pairs of threaded holes, the threaded holes are symmetrically arranged at positions corresponding to the two first sliding blocks, and the two first U-shaped adjusting plates 24 are respectively fixed on the first guide rail 22 through bolts. The bolt for connecting the first sliding block and the first U-shaped adjusting plate is unscrewed, and the height of the first sliding block is adjusted, so that the height of the top of the first U-shaped adjusting plate is adjusted, the height of the first base plate is adjusted, and the height of the steering wheel is finally adjusted.
The angle adjusting mechanism comprises a first U-shaped supporting plate frame, a second U-shaped supporting plate frame and two horse riding cards. The first U-shaped supporting plate frame comprises a first bottom plate 25 and two first side plates 26, the first bottom plate 25 is square, the first side plates 26 are in a right-angle trapezoidal shape, edges where long bottom edges of the two first side plates 26 are located are connected with two opposite edges of the first bottom plate 25 respectively, and the two first side plates 26 are located right above the first bottom plate 25 respectively. The first side plate 26 is sequentially provided with a first arc-shaped groove 27 and a second arc-shaped groove 28 along the diagonal direction, the corresponding central angles of the first arc-shaped groove 27 and the second arc-shaped groove 28 are the same, and the first arc-shaped groove 27 and the second arc-shaped groove 28 open towards the acute angle of the first side plate. The first U-shaped support plate frame is located right in front of the seat cushion 4, and the edges of the right-angled waists of the two first side plates 26 face the backrest.
The second U-shaped supporting plate frame comprises a second bottom plate 29 and two second side plates 30, the second bottom plate 29 is square, and one edge of each of the two second side plates 30 is connected with two opposite edges of the second bottom plate 29. The second bottom plate 29 is disposed to incline upward toward the steering wheel 20, two threaded holes are respectively disposed at corresponding positions of the second side plates 30, and the two second side plates 30 are respectively connected to the two first side plates 26 through bolts.
The bolts for connecting the first side plate and the second side plate are unscrewed, and the inclination of the second bottom plate is adjusted through the first arc-shaped groove and the second arc-shaped groove, so that the inclination of the direction column tube is adjusted.
The direction pillar 21 is fixed to the second base plate 29 by two straddles 31, the direction pillar 21 is located above the second base plate 29, and the axis of the direction pillar 21 coincides with the plane of symmetry of the second base plate 29. The rider clamp is unscrewed to adjust the available length of the steering column tube.
As shown in fig. 9 and 10, the pedal assembly includes two pedal assemblies and a pedal adjusting mechanism, and the pedal assembly includes a pedal bracket 38 and a pedal 39.
The pedal adjusting mechanism comprises a second guide rail 32, a second sliding block and an adjusting support, the adjusting support comprises a vertical plate 33, a second U-shaped adjusting plate and a second ear plate 34, and the vertical plate 33 and the second ear plate 34 are two. The second U-shaped adjusting plate includes a positioning plate 35 and two sliding adjusting plates 36, the positioning plate 35 is square, and the two sliding adjusting plates 36 are respectively connected to two opposite edges of the positioning plate 35. Be equipped with two regulation spouts on the riser, two regulation spouts are parallel relatively, and two regulation spouts set up towards the footboard downward sloping. The two vertical plates 33 are opposite, the two vertical plates 33 are perpendicular to the sliding direction of the second sliding block, the two second ear plates 34 are horizontally arranged, and one edges of the two second ear plates 34 are fixedly connected with the bottom edges of the two vertical plates 33 respectively. The second guide rails 32 are double-groove profile guide rails, the two second guide rails 32 are respectively fixed on the substrate 1, the two second guide rails 32 are respectively located on the left and right sides of the fixed cross beam 23, one ends of the two second guide rails 32 are respectively contacted with the fixed cross beam 23, and the two second guide rails 32 are respectively perpendicular to the fixed cross beam 23. The number of the second sliding blocks is two, the two second sliding blocks are respectively installed on the second guide rail 32, a pair of threaded holes are symmetrically formed in the second lug plates 34, threaded holes are symmetrically formed in positions corresponding to the second sliding blocks, and the two second lug plates 34 are respectively fixed on the second guide rail 32 through bolts. The second U-shaped adjusting plate is located between the two vertical plates 33, an opening of the second U-shaped adjusting plate faces away from the seat cushion, two threaded holes are formed in the sliding adjusting plate 36, and the two sliding adjusting plates 36 are respectively connected with the two vertical plates 33 through bolts. The two pedal brackets 38 are respectively fixedly connected with the outer surfaces of the two positioning plates 35, and the two pedals 38 are symmetrically distributed at the lower front part of the cushion 4.
And the bolt for connecting the second lug plate and the second sliding block is unscrewed, and the position of the second sliding block is adjusted, so that the position of the pedal is adjusted, and the distance between the two pedals is further adjusted. The bolts connecting the sliding adjusting plate and the vertical plate are unscrewed, and the position of the sliding adjusting plate is adjusted, so that the position of the pedal is adjusted, and the distance between the pedal and the cushion is further adjusted.
Claims (6)
1. The utility model provides an agricultural machinery equips manipulation adjusting device of driver's cabin which characterized in that: the automatic transmission comprises a vibration assembly, a seat assembly, a gear shifting assembly, a direction adjusting assembly and a pedal assembly;
the vibration assembly comprises a base plate, four supporting springs and two vibration motors, the base plate is horizontally arranged, the bottom of the base plate is symmetrically connected with the two vibration motors, the number of the supporting springs is four, the four supporting springs are uniformly distributed in a square shape, the lower ends of the four supporting springs are fixedly connected with the ground, and the upper ends of the four supporting springs are respectively connected with the base plate;
the seat assembly comprises a cushion, a backrest and a cushion adjusting mechanism, the cushion adjusting mechanism is connected with the cushion, and the cushion adjusting mechanism can adjust the height of the cushion and the distance between the cushion and a steering wheel;
the gear shifting component comprises an operating lever assembly and an operating lever adjusting mechanism, the operating lever assembly comprises an operating lever and an operating lever base, the operating lever is positioned on the right side of the cushion, the operating lever base is connected with the operating lever adjusting mechanism, and the operating lever adjusting mechanism can adjust the height of the operating lever base;
the direction adjusting assembly comprises a steering operation assembly and a direction column tube adjusting mechanism, the steering operation assembly comprises a steering wheel and a direction column tube, the steering wheel is positioned right in front of the backrest, the direction column tube adjusting mechanism comprises a height adjusting mechanism and an angle adjusting mechanism, the height adjusting mechanism is connected with the angle adjusting mechanism, the angle adjusting mechanism is connected with the direction column tube, the height adjusting mechanism can adjust the height of the direction column tube, and the angle adjusting mechanism can adjust the included angle between the direction column tube and the ground;
the pedal assembly comprises a pedal support and a pedal, the pedal support is connected with the pedal adjusting mechanism, and the pedal adjusting mechanism can adjust the distance between the pedal and the cushion and the distance between the two pedals.
2. The steering adjustment device for the cab of the agricultural machinery equipment according to claim 1, wherein: the cushion adjusting mechanism comprises a cushion supporting plate, two connecting plates, T-shaped sliding grooves, T-shaped sliding strips and telescopic vertical columns, wherein the cushion supporting plate is horizontally arranged, the two connecting plates are L-shaped and symmetrically arranged, the left side and the right side of the cushion supporting plate are respectively and symmetrically connected with the tops of vertical plates of the two connecting plates, the number of the T-shaped sliding grooves and the number of the T-shaped sliding strips are respectively two, the top of each T-shaped sliding strip is uniformly provided with a plurality of threaded holes along the length direction, the two T-shaped sliding grooves are parallel to each other, the two T-shaped sliding strips are respectively arranged on the T-shaped sliding grooves and can respectively slide back and forth along the two T-shaped sliding grooves, the horizontal plates of the connecting plates are uniformly provided with a plurality of threaded holes, the horizontal plates of the two connecting plates are respectively contacted with the tops of the two T-shaped sliding strips, and each T-shaped sliding strip is, the telescopic vertical rod is four, the telescopic vertical rod comprises an adjusting rod and fixing rods, the adjusting rod and the fixing rods are hollow rods, two opposite sides of the fixing rods are respectively provided with threaded holes which are arranged at equal intervals along the length direction of the fixing rods, two opposite sides of the adjusting rod are respectively provided with long-strip adjusting holes along the length direction of the adjusting rod, the lower ends of the four fixing rods are respectively fixed on the base plate, the lower ends of the four adjusting rods are respectively inserted into the four fixing rods, the four adjusting rods are respectively connected with the four fixing rods through bolts, the upper ends of the two adjusting rods are connected with two ends of the bottom of one of the sliding grooves, and the upper ends of.
3. The steering adjustment device for the cab of the agricultural machinery equipment according to claim 1, wherein: the control rod adjusting mechanism comprises a mounting cavity, first lug plates, vertical plates, a height adjusting plate and a third bottom plate, wherein the first lug plates, the vertical plates and the height adjusting plate are respectively provided with a pair, the mounting cavity is a square cavity, a control rod base is fixed in the mounting cavity, the first lug plates and the vertical plates are both square, the two first lug plates are horizontally arranged, the edges of the two first lug plates in the length direction are respectively connected with the two edges of the bottom of the mounting cavity in the length direction, the two vertical plates are parallel to each other, the bottoms of the two vertical plates are fixed on the third bottom plate, the third bottom plate is fixed on a base plate, the upper part of each vertical plate is provided with a plurality of pairs of threaded holes which are arranged at equal intervals from top to bottom, the mounting cavity is positioned right above the two vertical plates, the height adjusting plate is L-shaped, the horizontal plates of the two height adjusting plates are clung to the two first lug plates and pass through bolts, the vertical plates of the two height adjusting plates are respectively clung to the outer end faces of the two vertical plates and connected through bolts.
4. The steering adjustment device for the cab of the agricultural machinery equipment according to claim 1, wherein:
the height adjusting mechanism comprises two first guide rails, two fixed cross beams, two first slide blocks and two first U-shaped adjusting plates, the fixed cross beams are fixed on the base plate, the first slide blocks, the two first guide rails and the two first U-shaped adjusting plates are all provided, the two first guide rails are double-groove-shaped guide rails, the two first guide rails are vertically arranged, the lower ends of the two first guide rails are symmetrically connected with the two end parts of the fixed cross beams, the two first slide blocks are respectively connected with the two first U-shaped adjusting plates, the two first slide blocks are respectively arranged on the two first guide rails, the two first U-shaped adjusting plates respectively surround the outer sides of the two first guide rails, the two first U-shaped adjusting plates are respectively contacted with the two first guide rails, a plurality of pairs of threaded holes are symmetrically formed in the two first U-shaped adjusting plates, threaded holes are symmetrically formed in positions corresponding to the two first sliding blocks, and the two first U-shaped adjusting plates are respectively fixed on the first guide rails through bolts;
the angle adjusting mechanism comprises a first U-shaped supporting plate frame and a second U-shaped supporting plate frame, the first U-shaped supporting plate frame comprises a first bottom plate and two first side plates, the first bottom plate is square, the first side plates are in a right trapezoid shape, edges where long bottom edges of the two first side plates are located are respectively connected with two opposite edges of the first bottom plate, the two first side plates are respectively located right above the first bottom plate, the first side plates are sequentially provided with a first arc-shaped groove and a second arc-shaped groove along the diagonal direction of the first side plates, central angles corresponding to the first arc-shaped groove and the second arc-shaped groove are the same, and openings of the first arc-shaped groove and the second arc-shaped groove face acute angles of the first side plates;
the second U-shaped supporting plate frame comprises a second bottom plate and two second side plates, the second bottom plate is square, and one edges of the two second side plates are respectively connected with two opposite edges of the second bottom plate; the second bottom plate is arranged in an upward inclined mode towards the steering wheel, two threaded holes are formed in positions, corresponding to the second side plates, of the second side plates respectively, and the two second side plates are connected with the two first side plates through bolts respectively;
first U type supports the grillage and is located the dead ahead of cushion, and the right angle waist place border of two first curb plates faces the back, and the direction pillar pipe is installed on the second bottom plate, and the direction pillar pipe is located the top of second bottom plate, and the axis of direction pillar pipe coincides with the plane of symmetry of second bottom plate.
5. The steering adjustment device for the cab of the agricultural equipment according to claim 4, wherein: the angle adjusting mechanism further comprises two riding clips, and the direction column tube is fixed on the second bottom plate through the two riding clips.
6. The steering adjustment device for the cab of the agricultural machinery equipment according to claim 1, wherein: the pedal adjusting mechanism comprises a second guide rail, a second sliding block and an adjusting support, the adjusting support comprises two vertical plates, a second U-shaped adjusting plate and two second lug plates, the number of the vertical plates and the number of the second lug plates are two, the second U-shaped adjusting plate comprises a positioning plate and two sliding adjusting plates, the positioning plate is square, the two sliding adjusting plates are respectively connected with two opposite edges of the positioning plate, two adjusting chutes are arranged on the vertical plate, the two adjusting chutes are relatively parallel, the two adjusting chutes are obliquely downwards arranged towards the pedal, the two vertical plates are right opposite, the two vertical plates are perpendicular to the sliding direction of the second sliding block, the two second lug plates are horizontally arranged, the edges of the two second lug plates are respectively fixedly connected with the bottom edges of the two vertical plates, the second guide rail is a double-groove profile guide rail, the two second guide rails are respectively fixed on the base plate, and are respectively positioned at the, one end of two second guide rails is respectively contacted with the fixed cross beam, and two second guide rails are respectively perpendicular to the fixed cross beam, the second slider has two, two second sliders are respectively installed on the second guide rails, the symmetry is equipped with a pair of screw holes on the second otic placode, the position department symmetry that the second slider corresponds is equipped with the screw hole, two second otic placodes pass through the bolt and fix respectively on the second guide rail, second U type regulating plate is located between two risers, the opening of second U type regulating plate is the cushion dorsad, be equipped with two screw holes on the slide adjusting plate, two slide adjusting plates pass through bolted connection with two risers respectively, two pedal supports are respectively with the outer fixed surface of two locating plates and are connected, two footboard symmetric distribution are in the lower place ahead of cushion.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821947704.XU CN209947141U (en) | 2018-11-23 | 2018-11-23 | Control adjusting device of agricultural machinery equipment cab |
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| CN201821947704.XU CN209947141U (en) | 2018-11-23 | 2018-11-23 | Control adjusting device of agricultural machinery equipment cab |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161584A (en) * | 2020-02-26 | 2020-05-15 | 福建农林大学 | VR experiences aftershock simulation platform |
| US20220324686A1 (en) * | 2021-04-12 | 2022-10-13 | Hangcha Group Co., Ltd. | Multi-dimensional adjustable forklift driving system |
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2018
- 2018-11-23 CN CN201821947704.XU patent/CN209947141U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161584A (en) * | 2020-02-26 | 2020-05-15 | 福建农林大学 | VR experiences aftershock simulation platform |
| US20220324686A1 (en) * | 2021-04-12 | 2022-10-13 | Hangcha Group Co., Ltd. | Multi-dimensional adjustable forklift driving system |
| US11767207B2 (en) * | 2021-04-12 | 2023-09-26 | Hangcha Group Co., Ltd. | Multi-dimensional adjustable forklift driving system |
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