CN216331268U - On-site vehicle with lifting device - Google Patents
On-site vehicle with lifting device Download PDFInfo
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- CN216331268U CN216331268U CN202121054662.9U CN202121054662U CN216331268U CN 216331268 U CN216331268 U CN 216331268U CN 202121054662 U CN202121054662 U CN 202121054662U CN 216331268 U CN216331268 U CN 216331268U
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Abstract
The utility model relates to the field of field vehicles, in particular to a field vehicle with a lifting device, which comprises: the front lifting device is arranged on two front wheels of the vehicle, and the rear lifting device is arranged on two rear wheels of the vehicle; the front lifting device comprises a main plate fixedly arranged on a vehicle girder, and a left goat's horn structure and a right goat's horn structure which are symmetrically arranged by taking the main plate as a center; the rear lifting device comprises a car rear car structure, a U-shaped clamping plate, an upper pressing plate and a U-shaped bolt. The arrangement of the left claw structure, the right claw structure and the steel plate improves the arrangement of the main board and the vehicle girder, and the arrangement of the U-shaped clamping plate provides the height for the whole rear lifting device, so that the whole body of the field vehicle chassis is improved; so that the vehicle can not bump and support the chassis on the low-lying and uneven ground during running; after a series of improvement, the vehicle has a high chassis, and the vehicle can adapt to various road surface shapes in the field, so that better experience is brought to a driver.
Description
Technical Field
The utility model relates to the field of field vehicles, in particular to a field vehicle with a lifting device.
Background
Along with the improvement of living standard of people, people have higher pursuit of leisure life, and short-distance travel tools are more and more needed by people in leisure entertainment life; for example, golf carts used in golf courses and sightseeing carts used in tourist attractions are increasingly accepted and favored by the population, and higher demands are placed on transportation and assistance tools used in golf sports. The current golf cart has the following defects in design: the existing field vehicle has a lower chassis, so that the vehicle can not conveniently pass through a raised road; in addition, the taking and paying structure of the existing field vehicle is fixed on the cleat structure in a welding mode; as shown in fig. 1, the existing rocker arm on the field vehicle is a whole steel plate structure, the left and right cleat structures are combined into a whole by the steel plate, and the existing rocker arm has no lower rocker arm structure, so that the shock resistance and the balance adjustability of the vehicle are poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, an object of the present invention is to provide a field vehicle having a lifting device capable of raising a chassis of the field vehicle.
The purpose of the utility model is realized by the following technical scheme:
the utility model provides a field vehicle with a lifting device, which comprises: the front lifting device is arranged on two front wheels of the vehicle, and the rear lifting device is arranged on two rear wheels of the vehicle;
the front lifting device comprises a main board fixedly installed on a vehicle girder, and a left goat's horn structure and a right goat's horn structure which are symmetrically arranged by taking the main board as a center, wherein one end of the left goat's horn structure is installed on a front left wheel, the other end of the left goat's horn structure is installed on the main board, one end of the right goat's horn structure is installed on a front right wheel, and the other end of the right goat's horn structure is installed on the main board; the front lifting device also comprises a steel plate which is arranged on the main plate in a crossing manner, one end of the steel plate is connected with the left cleat structure, and the other end of the steel plate is connected with the right cleat structure;
the rear lifting device comprises a car rear axle structure, a U-shaped clamping plate, an upper pressing plate and a U-shaped bolt; the sedan-chair is provided with the mounting groove after the car structurally, and the U-shaped cardboard is installed in the mounting groove of sedan-chair structure behind the car, and the mounting that the top board closed the lid is provided with the through-hole on the top board on the U-shaped cardboard, and the U-shaped bolt is through running through-hole on the top board and sedan-chair structure fixed connection behind the car, fastening U-shaped cardboard and top board.
Furthermore, the left horn structure comprises a left horn, a left upper rocker arm and a left lower rocker arm; the convex angle of the left horn is arranged on the front left wheel, the upper end of the left horn is movably connected with the left upper rocker arm, the lower end of the left horn is movably connected with one end of the left lower rocker arm, and the other end of the left lower rocker arm is movably arranged on the main board;
the right claw structure comprises a right claw, a right upper rocker arm and a right lower rocker arm; the convex angle of the right goat's horn is installed on the front right wheel, the upper end of the right goat's horn is movably connected with the upper right rocker arm, the lower end of the right goat's horn is movably connected with one end of the lower right rocker arm, and the other end of the lower rocker arm is movably installed on the main board;
one end of the steel plate is connected with the left lower rocker arm, and the other end of the steel plate is connected with the right lower rocker arm.
Furthermore, the front lifting device also comprises a cavel taking and paying structure, wherein the cavel taking and paying structure comprises an upper left taking and paying structure, a lower left taking and paying structure, an upper right taking and paying structure and a lower right taking and paying structure; one end of the left claw is connected with the upper left rocker arm through an upper left pair, the other end of the left claw is connected with the lower left rocker arm through a lower left pair, one end of the right claw is connected with the upper right rocker arm through an upper right pair, and the other end of the right claw is connected with the lower right rocker arm through a lower right pair.
Furthermore, the left goat's horn structure comprises a left sleeve and a left long bolt, the left sleeve is arranged in the left goat's horn, the left long bolt is inserted from the upper end of the left goat's horn and penetrates through the left sleeve, and the upper left pair and the lower left pair are fastened on the left goat's horn, and the upper left pair and the lower left pair are respectively rotatably connected with the upper end and the lower end of the left sleeve;
the right goat's horn structure includes right sleeve and right stay bolt, places in the right goat's horn in the right sleeve, and right stay bolt inserts from right goat's horn upper end and passes right sleeve, with upper right pay and lower right pay fasten on right goat's horn, upper right pay and lower right pay respectively with the telescopic upper and lower both ends rotatable connection of right.
Furthermore, copper sleeves for playing a role in connection are arranged between the left claw and the upper left handling connection, between the left claw and the lower left handling connection, between the right claw and the upper right handling connection, and between the right claw and the lower right handling connection.
Furthermore, the left goat's horn and the right goat's horn are provided with the oilhole that is used for adding lubricating oil respectively.
Furthermore, the upper left rocker arm and the upper right rocker arm respectively comprise a steel pipe and a stud bolt, and two ends of the stud bolt are respectively connected with the steel pipe.
Furthermore, the U-shaped clamping plate, the upper pressing plate and the U-shaped bolt respectively comprise two parts which are symmetrically arranged by taking the middle point of the rear axle structure of the vehicle as the center.
Furthermore, the rear lifting device further comprises a shock absorber for absorbing shock, and the shock absorber is installed in a shock absorber installation hole formed in the upper pressure plate.
Furthermore, the rear lifting device further comprises a rear steel plate used for shock absorption, and a rear steel plate is arranged between the U-shaped clamping plate and the upper pressing plate.
The field vehicle with the lifting device comprises a front lifting device and a rear lifting device, wherein the front lifting device is arranged on two front wheels of the vehicle, and the rear lifting device is arranged on two rear wheels of the vehicle; in addition, the arrangement of the left claw structure, the right claw structure and the steel plate improves the arrangement of the main board and the vehicle girder, and the U-shaped clamping plate provides a height for the whole rear lifting device, so that the whole body of the field vehicle chassis is improved; so that the vehicle can not bump and support the chassis on the low-lying and uneven ground during running; after a series of improvement, the vehicle has a high chassis, a wide visual field, strong power, enhanced stamping load force and better ground gripping performance, can run on a very-good road surface like flat ground, and can adapt to various road surface shapes in the field, thereby bringing better experience to drivers.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a block diagram of a prior art yard vehicle front lift;
FIG. 2 is a block diagram of a prior art field vehicle rear lift;
FIG. 3 is a side schematic view of FIG. 2;
FIG. 4 is a block diagram of a yard vehicle front lift having a lift of the present invention;
FIG. 5 is an assembled view of a yard vehicle front lift having a lift of the present invention;
FIG. 6 is a block diagram of the rear lift of the field vehicle having a lift of the present invention;
FIG. 7 is an assembled view of the rear lift of the field vehicle having a lift of the present invention;
FIG. 8 is an enlarged partial view of the field vehicle rear lift of the present invention with a lift;
FIG. 9 is a side schematic view of the utility model shown in FIG. 7;
FIG. 10 is a top platen configuration of the rear lift system of the present invention;
FIG. 11 is a view of the U-shaped clamp of the rear lift system of the present invention.
Wherein the reference numerals are: 1-front lifting device, 11-left claw structure, 111-left claw, 112-left upper rocker arm, 113-left lower rocker arm, 114-left sleeve, 12-right claw structure, 121-right claw, 122-right upper rocker arm, 123-right lower rocker arm, 124-right sleeve, 13-main plate, 14-steel plate, 15-claw taking and paying structure, 151-left upper taking and paying, 152-left lower taking and paying, 153-right upper taking and paying, 154-right lower taking and paying, 16-copper sleeve, 17-car girder, 18-left long bolt, 19-right long bolt, 20-steel pipe, 21-stud, 2-rear lifting device, 21-car rear axle structure, 22-U-shaped clamping plate, 23-upper pressing plate, 24-U-shaped bolt, 24-U-shaped clamping plate, 25-shock absorber, 26-rear steel plate.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 11, a field vehicle with a lifting device according to an embodiment of the present invention includes: the front lifting device 1 is arranged on two front wheels of the vehicle and used for lifting the chassis height of the vehicle head, and the rear lifting device 2 is arranged on two rear wheels of the vehicle and used for lifting the chassis height of the vehicle tail;
the front lifting device 1 comprises a main board 13 fixedly installed on a vehicle girder 17, and a left goat's horn structure 11 and a right goat's horn structure 12 which are symmetrically arranged by taking the main board 13 as a center, wherein one end of the left goat's horn structure 11 is installed on a front left wheel, the other end of the left goat's horn structure 11 is installed on the main board 13, one end of the right goat's horn structure 12 is installed on a front right wheel, and the other end of the right goat's horn structure is installed on the main board 13; the front lifting device 1 further comprises a steel plate 14 which is arranged on the main plate 13 in a crossing mode, one end of the steel plate 14 is connected with the left claw structure 11, and the other end of the steel plate 14 is connected with the right claw structure 12;
the rear lifting device 2 comprises a car rear axle structure 21, a U-shaped clamping plate 22, an upper pressing plate 23 and a U-shaped bolt 24; be provided with the mounting groove on sedan-chair structure 21 behind the car, U-shaped cardboard 22 is installed in sedan-chair structure 21's behind the car mounting groove, and the mounting that upper plate 23 closed the lid is on U-shaped cardboard 22, is provided with the through-hole on the upper plate 23, and U-shaped bolt 24 is through running through-hole on the upper plate 23 and sedan-chair structure 21 fixed connection behind the car, fasten U-shaped cardboard 22 and upper plate 23.
The field vehicle with the lifting device comprises a front lifting device 1 and a rear lifting device 2, wherein the front lifting device 1 is arranged on two front wheels of the vehicle, and the rear lifting device 2 is arranged on two rear wheels of the vehicle; the arrangement of the left claw structure 11, the right claw structure 12 and the steel plate 14 improves the arrangement of the main board 13 and the vehicle girder 17, and the arrangement of the U-shaped clamping plate provides the height of the whole rear lifting device 2, so that the whole field vehicle chassis is improved; so that the vehicle can not bump and support the chassis on the low-lying and uneven ground during running; after a series of improvement, the vehicle has a high chassis, a wide visual field, strong power, enhanced stamping load force and better ground gripping performance, can run on a very-good road surface like flat ground, and can adapt to various road surface shapes in the field, thereby bringing better experience to drivers.
In the embodiment, the left horn structure 11 includes a left horn 111, a left upper rocker arm 112, and a left lower rocker arm 113; the convex angle of the left horn 111 is arranged on a front left wheel, the upper end of the left horn 111 is movably connected with the left upper rocker arm 112, the lower end of the left horn 111 is movably connected with one end of the left lower rocker arm 113, and the other end of the left lower rocker arm 113 is movably arranged on the main board 13; the right claw structure 12 comprises a right claw 121, a right upper rocker arm 122 and a right lower rocker arm 123; the convex angle of the right claw 121 is arranged on the front right wheel, the upper end of the right claw 121 is movably connected with the right upper rocker arm 122, the lower end of the right claw 121 is movably connected with one end of the right lower rocker arm 123, and the other end of the lower rocker arm is movably arranged on the main board 13; one end of the steel plate 14 is connected to the left lower swing arm 113, and the other end is connected to the right lower swing arm 123.
The left horn structure 11 and the right horn structure 12 are symmetrical to each other with the main plate 13 as a center; the left and right goat's horn 121 is provided with a convex angle, and the convex angle is connected with the tire of the field vehicle; one end of the two ends of the left horn 111 is connected with the left upper rocker arm 112, the other end of the two ends of the left horn is connected with one end of the left lower rocker arm 113, and the other end of the left lower rocker arm 113 is connected with the main board 13; one end of the two ends of the right horn 121 is connected with the upper right rocker arm 122, the other end of the two ends of the right horn 121 is connected with one end of the lower right rocker arm 123, and the other end of the lower right rocker arm 123 is connected with the main board 13; in this embodiment, the lifting device is assembled into a stable four-corner relationship by the upper left rocker arm 112, the lower left rocker arm 113, the upper right rocker arm 122, the lower right rocker arm 123, and the left and right sheep corners 121, so that the lifting device can well support a vehicle body and absorb shock during driving, and the stability of the vehicle is improved during buffer driving.
The steel plate 14 is installed on the main board 13 in a crossing manner, one end of the steel plate is connected with the left lower rocker arm 113, the other end of the steel plate is connected with the right lower rocker arm 123, and the steel plate 14 of the front lifting device 1 is connected with the left lower rocker arm 113 and the right lower rocker arm 123, so that convenience is provided for adjusting the verticality and balance of tires; the left and right lower rocker arms 123 of the former lifting device separate the left and right into an independent suspension structure, so that the phenomenon of suspension of tires can not occur on a steep hillside or a turning.
Further, the steel plate 14 is connected with the left lower rocker arm 113 and the right lower rocker arm 123 through a bolt structure, and the bolt structure comprises a bolt, a screw, a gasket and a sleeve foot; bolt holes are formed in the steel plate 14, the left lower rocker arm 113 and the right lower rocker arm 123, and the steel plate 14 and the left lower rocker arm 113 and the steel plate 14 and the right lower rocker arm 123 are fastened by inserting bolts into the bolt holes and then nuts; through the arrangement of the bolt structures, the steel plate 14 and the left lower rocker arm 113 and the steel plate 14 and the right lower rocker arm 123 are convenient to disassemble and assemble.
In an embodiment, the front lifting device 1 further includes a cleat attaching structure 15, and the cleat attaching structure 15 includes an upper left attaching 151, a lower left attaching 152, an upper right attaching 153, and a lower right attaching 154; one end of the left horn 111 is connected to the left upper swing arm 112 via a left upper pair 151, the other end is connected to the left lower swing arm 113 via a left lower pair 152, one end of the right horn 121 is connected to the right upper swing arm 122 via a right upper pair 153, and the other end is connected to the right lower swing arm 123 via a right lower pair 154. Through the arrangement of the upper left pair 151, the lower left pair 152, the upper right pair 153 and the lower right pair 154, the upper left rocker arm, the lower left rocker arm, the upper left horn 111, the lower right rocker arm, the upper right rocker arm, the lower right rocker arm 121 can be flexibly connected with each other, the dynamic flexible connection enables the left horn 111, the upper left rocker arm 112, the lower left rocker arm 113, the right horn 121, the upper right rocker arm 122 and the lower right rocker arm 123 to flexibly move, the vehicle body supporting and shock absorbing effects are well achieved in driving, and the stability of the vehicle is improved in buffer driving.
In the embodiment, the left cavel structure 11 includes a left sleeve 114 and a left long bolt 18, the left sleeve 114 is arranged in the left cavel 111, the left long bolt 18 is inserted from the upper end of the left cavel 111 through the left sleeve 114, and the left upper taking pair 151 and the left lower taking pair 152 are fastened on the left cavel 111, the left upper taking pair 151 and the left lower taking pair 152 are respectively rotatably connected with the upper end and the lower end of the left sleeve 114; the right goat's horn structure 12 comprises a right sleeve 124 and a right long bolt 19, the right long bolt 19 is inserted from the upper end of the right goat's horn 121 and penetrates through the right sleeve 124, an upper right pair 153 and a lower right pair 154 are fastened on the right goat's horn 121, the right sleeve 124 is arranged in the right goat's horn 121, and the upper right pair 153 and the lower right pair 154 are respectively rotatably connected with the upper end and the lower end of the right sleeve 124.
By arranging the left sleeve 114 and the right sleeve 124 in the hollow left horn 111 and the hollow right horn 121, two ends of the left sleeve 114 are respectively connected with the left upper taking pair 151 and the left lower taking pair 152, and two ends of the right sleeve 124 are respectively connected with the right upper taking pair 153 and the right lower taking pair 154; the upper left pair 151 and the lower left pair 152 can freely rotate around the left cavel 111 as an axis, and the upper right pair 153 and the lower right pair 154 can freely rotate around the right cavel 121 as an axis;
the upper left taking pair 151 and the lower left taking pair 152 are respectively installed at the upper end and the lower end of the left goat's horn 111, the left long bolt 18 is inserted into the sleeve from the upper end (one end of the upper left rocker arm 112) of the left goat's horn 111, penetrates through the sleeve and penetrates out of the lower end of the left goat's horn 111 by a part of length, and is fastened at the lower end of the left goat's horn 111 through a nut matched with the left long bolt 18, so that the upper left taking pair 151 and the lower left taking pair 152 are fastened at the upper end and the lower end of the left goat's horn 111;
the upper right pair 153 and the lower right pair 154 are respectively installed at the upper end and the lower end of the right claw 121, the right long bolt 19 is inserted into the upper end of the right claw 121 (one end of the upper right rocker arm 122), penetrates through the sleeve and penetrates out of the lower end of the right claw 121 by a part of length, the lower end of the right claw 121 is fastened through a nut matched with the right long bolt 19, and the upper right pair 153 and the lower right pair 154 are fastened at the upper end and the lower end of the right claw 121.
In the embodiment, copper sleeves 16 for playing a role in connection relationship are arranged between the left cleat 111 and the left upper pair 151, between the left cleat 111 and the left lower pair 152, between the right cleat 121 and the right upper pair 153, and between the right cleat 121 and the right lower pair 154. The copper sleeve 16 is arranged to enable the connection between the left claw 111 and the upper left pair 151 and the connection between the left lower pair 152 and the connection between the right claw 121 and the upper right pair 153 and the connection between the right claw 121 and the lower right pair 154 to be smoother.
In the embodiment, the left claw 111 and the right claw 121 are respectively provided with oil holes for adding lubricating oil. Oil holes are formed in the left claw 111 and the right claw 121, and oil is added through the oil holes after the whole left and right claw structures 12 are assembled; for example, grease is added from the oil hole.
In the embodiment, the left upper rocker arm 112 and the right upper rocker arm 122 respectively comprise a steel tube 20 and a stud bolt 21, and two ends of the stud bolt 21 are respectively connected with the steel tube 20. The left upper rocker arm 112 and the right upper rocker arm 122 respectively comprise a steel pipe 20 and a stud bolt 21, and two ends of the stud bolt 21 are respectively connected with the steel pipe 20; the connection of the steel tube 20 and the stud bolts 21 provides convenience for adjusting the verticality and balance of the tire.
In the embodiment, each of the U-shaped clamping plate 22, the upper pressing plate 23 and the U-shaped bolt 24 includes two pieces symmetrically arranged around the midpoint of the rear axle structure 21 of the vehicle. The U-shaped clamping plates 22, the upper pressing plates 23 and the U-shaped bolts 24 are symmetrically arranged by taking the car rear car structure 21 as a center, so that the height of the rear lifting device 2 is integrally improved, and the balance of the car is improved.
In the embodiment, the rear lifting device 2 further comprises a damper 25 for damping, and the damper 25 is installed in a mounting hole of the damper 25 provided on the upper plate 23. The impact load force caused by the uneven road surface is eliminated by the shock absorber 25.
In the embodiment, the rear lifting device 2 further comprises a rear steel plate 26 for damping, and the rear steel plate 26 is arranged between the U-shaped clamping plate 22 and the upper pressing plate 23. Back hoisting device 2 has increased U type cardboard and top board 23, top board 23 and U type cardboard back steel sheet 26 clamp between the two, the fastening of rethread U type bolt and car rear axle structure, the nut of locking U type bolt, car rear axle structure, top board 23 and U type cardboard fuse for an organic whole, make whole vehicle chassis improve, the bounce that back tire was given through uneven ground in the driving weakens through back steel sheet 26.
The utility model has the following effects:
1. the field vehicle with the lifting device comprises a front lifting device 1 and a rear lifting device 2, wherein the front lifting device 1 is arranged on two front wheels of the vehicle, and the rear lifting device 2 is arranged on two rear wheels of the vehicle; in addition, the arrangement of the left claw structure 11, the right claw structure 12 and the steel plate 14 improves the arrangement of the main plate 13 and the vehicle girder 17, and the arrangement of the U-shaped clamping plate provides the height of the whole rear lifting device 2, so that the whole field vehicle chassis is improved; so that the vehicle can not bump and support the chassis on the low-lying and uneven ground during running; after a series of improvement, the vehicle has a high chassis, a wide visual field, strong power, enhanced stamping load force and better ground gripping performance, can run on a very-good road surface like flat ground, and can adapt to various road surface shapes in the field, thereby bringing better experience to drivers.
2. The left goat's horn structure 11 and the right goat's horn structure 12 are connected respectively through the both ends of steel sheet 14 to the tire during the driving, play the support automobile body and the shock attenuation effect well in the driving to increase the stability of vehicle in buffering is traveling, eliminate the impulsive load power that the road surface unevenness brought.
3. The left upper rocker arm 112, the left lower rocker arm 113, the right upper rocker arm 122, the right lower rocker arm 123 and the goat's horn car girder 17 form a stable four-corner relationship, the stability of the vehicle is kept by mutual restriction, and the left lower rocker arm 123, the right lower rocker arm 123, a damper and a spring (shown in the figure) are matched to form a set of complete suspension system, so that the vehicle can run more stably.
4. The prior art pre-lifting device 1 is provided with an independent whole steel plate 14 connected with a vehicle girder 17 to support the stability of a vehicle front body, and the left lower rocker arm 113 and the right lower rocker arm 123 are additionally arranged to be connected with the steel plate 14 to support and enhance the stability of the vehicle front body;
5. the upper rocker arm 112 and the upper right rocker arm 122 of the lifting device 1 in the prior art are of a steel plate 14 structure, and the steel pipe 20 and the stud bolt 21 are connected, so that convenience is provided for adjusting the verticality and the balance of the tire.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A field cart having a lifting device, comprising: the front lifting device is arranged on two front wheels of the vehicle and used for lifting the height of a vehicle head, and the rear lifting device is arranged on two rear wheels of the vehicle and used for lifting the height of a vehicle tail;
the front lifting device comprises a main board fixedly mounted on a vehicle girder, and a left goat's horn structure and a right goat's horn structure which are symmetrically arranged by taking the main board as a center, wherein one end of the left goat's horn structure is mounted on a front left wheel, the other end of the left goat's horn structure is mounted on the main board, one end of the right goat's horn structure is mounted on a front right wheel, and the other end of the right goat's horn structure is mounted on the main board; the front lifting device further comprises a steel plate which is arranged on the main plate in a crossing mode, one end of the steel plate is connected with the left claw structure, and the other end of the steel plate is connected with the right claw structure;
the rear lifting device comprises a car rear axle structure, a U-shaped clamping plate, an upper pressing plate and a U-shaped bolt; the rear car structure of the car is provided with a mounting groove, the U-shaped clamping plate is mounted in the mounting groove of the rear car structure of the car, the upper pressing plate is mounted on the U-shaped clamping plate in a covering mode, a through hole is formed in the upper pressing plate, and the U-shaped bolt is fixedly connected with the rear car structure of the car and fastens the U-shaped clamping plate and the upper pressing plate through the through hole in the upper pressing plate.
2. The field cart with lifting device of claim 1, wherein said left cleat structure comprises a left cleat, an upper left rocker arm, and a lower left rocker arm; the convex angle of the left goat's horn is arranged on a front left wheel, the upper end of the left goat's horn is movably connected with the left upper rocker arm, the lower end of the left goat's horn is movably connected with one end of the left lower rocker arm, and the other end of the left lower rocker arm is movably arranged on the main board;
the right claw structure comprises a right claw, a right upper rocker arm and a right lower rocker arm; the convex angle of the right goat's horn is arranged on the front right wheel, the upper end of the right goat's horn is movably connected with the upper right rocker arm, the lower end of the right goat's horn is movably connected with one end of the lower right rocker arm, and the other end of the lower rocker arm is movably arranged on the main board;
one end of the steel plate is connected with the left lower rocker arm, and the other end of the steel plate is connected with the right lower rocker arm.
3. The yard vehicle with lifting device as claimed in claim 2, wherein said front lifting device further comprises a cleat removal structure, said cleat removal structure comprising an upper left removal, a lower left removal, an upper right removal and a lower right removal; one end of the left claw is connected with the upper left rocker arm through the upper left pair, the other end of the left claw is connected with the lower left rocker arm through the lower left pair, one end of the right claw is connected with the upper right rocker arm through the upper right pair, and the other end of the right claw is connected with the lower right rocker arm through the lower right pair.
4. The field cart with lifting device of claim 3, wherein said left cleat structure comprises a left sleeve and a left long bolt, said left sleeve is placed in said left cleat, said left long bolt is inserted through said left sleeve from the upper end of said left cleat, said left upper and lower pair are fastened on the upper side of said left cleat, said upper and lower pair are rotatably connected with the upper and lower ends of said left sleeve, respectively;
the right goat's horn structure includes right sleeve and right stay bolt, place in the right sleeve in the right goat's horn, the right stay bolt follows right goat's horn upper end department inserts and passes right sleeve, will the upper right take pay with the fastening is in the lower right take pay the last of right goat's horn, the upper right take pay with the lower right take pay respectively with the rotatable connection in upper and lower both ends of right sleeve.
5. The field cart with lifting device of claim 4, wherein a copper sleeve is disposed between said left cleat and said upper left pay connection, between said left cleat and said lower left pay connection, and between said right cleat and said upper right pay connection, and between said right cleat and said lower right pay connection for a connection relationship.
6. The field vehicle with the lifting device according to claim 4, wherein the left claw and the right claw are respectively provided with an oil hole for adding lubricating oil.
7. The field vehicle with a lifting device according to claim 2, wherein the upper left rocker arm and the upper right rocker arm comprise a steel pipe and a stud bolt respectively, and both ends of the stud bolt are connected with the steel pipe respectively.
8. The field vehicle with the lifting device according to claim 1, wherein the U-shaped clamping plate, the upper pressing plate and the U-shaped bolt respectively comprise two pieces which are symmetrically arranged by taking a middle point of a rear car structure of the field vehicle as a center.
9. The yard vehicle having a lifting device as claimed in claim 8, wherein said rear lifting device further comprises a shock absorber for absorbing shock, said shock absorber being mounted in a shock absorber mounting hole provided in said upper platen.
10. The field cart having a lift arrangement of claim 9, wherein said rear lift arrangement further comprises a rear steel plate for shock absorption, said rear steel plate being disposed between said U-shaped catch plate and said upper platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121054662.9U CN216331268U (en) | 2021-05-17 | 2021-05-17 | On-site vehicle with lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121054662.9U CN216331268U (en) | 2021-05-17 | 2021-05-17 | On-site vehicle with lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216331268U true CN216331268U (en) | 2022-04-19 |
Family
ID=81128808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121054662.9U Active CN216331268U (en) | 2021-05-17 | 2021-05-17 | On-site vehicle with lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216331268U (en) |
-
2021
- 2021-05-17 CN CN202121054662.9U patent/CN216331268U/en active Active
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