CN110758575A - Adjustable headstock device for automobile cab - Google Patents
Adjustable headstock device for automobile cab Download PDFInfo
- Publication number
- CN110758575A CN110758575A CN201911229267.7A CN201911229267A CN110758575A CN 110758575 A CN110758575 A CN 110758575A CN 201911229267 A CN201911229267 A CN 201911229267A CN 110758575 A CN110758575 A CN 110758575A
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- springboard
- vertical frame
- assembly
- section
- frame assembly
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- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000009189 diving Effects 0.000 description 8
- 101100494448 Caenorhabditis elegans cab-1 gene Proteins 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/08—Superstructures for load-carrying vehicles comprising adjustable means
Abstract
The invention discloses an adjustable headstock device of an automobile cab, which comprises a cab, an automobile body bottom plate and a cab headstock structure, wherein the cab headstock structure comprises a vertical frame assembly and a springboard assembly arranged at the top of the vertical frame assembly, the bottom end of the vertical frame assembly is fixed on the automobile body bottom plate, lifting oil cylinders are arranged between the middle parts of two side surfaces of the vertical frame assembly and two side edges of the tail end of the bottom of the springboard assembly, an oil tank is fixed on the automobile body bottom plate, the oil tank is connected with the lifting oil cylinders through an oil pump and a manual multi-way valve, a quick-change interface which is connected with the manual multi-way valve and is suitable for being used by a trailer is also arranged, and an adjustable pull rod is arranged between the top of the vertical frame assembly and the front end. The adjusting lifting cylinder is arranged, and the angle of the springboard assembly can be adjusted according to needs, so that the use requirements under different conditions can be met, the cargo carrying requirements and the maintenance of the automobile are greatly facilitated, and the adjusting lifting cylinder is high in applicability and good in practicability.
Description
Technical Field
The invention belongs to the technical field of cab headstock structures, and particularly relates to an adjustable headstock device for an automobile cab.
Background
Many car driver's cabin headstock devices are fixed on the automobile body, can't adjust or control as required, and in the practical application process, need control car driver's cabin headstock device in order to satisfy the demand sometimes, and the conventional art can only make it become certain angle with the automobile body lift to make driver's cabin headstock structure reach the purpose of adjusting, it is not only very inconvenient to operate, when breaking down, overhaul and maintain also very inconvenient simultaneously, so suitability and practicality receive the restriction.
Disclosure of Invention
The invention aims to provide an adjustable headstock device for an automobile cab, which is reasonable in structural arrangement and strong in applicability.
The technical scheme for realizing the aim of the invention is that the adjustable automobile cab headstock device comprises a cab, an automobile body bottom plate and a cab headstock structure, the cab headstock structure comprises a vertical frame assembly and a springboard assembly arranged at the top of the vertical frame assembly, the bottom end of the vertical frame assembly is fixed on the vehicle body bottom plate, lifting oil cylinders are arranged between the middle parts of the two side surfaces of the vertical frame assembly and the two side edges of the tail end of the bottom of the springboard assembly, the middle part of the springboard assembly is connected with the vertical frame assembly through a rotating shaft, the automatic trailer is characterized in that an oil tank is fixed on the vehicle body bottom plate and is positioned right below the vertical frame assembly, the oil tank is connected with the lifting oil cylinder through an oil pump and a manual multi-way valve, a quick-change connector which is connected with the manual multi-way valve and is suitable for being used by a trailer is further arranged, and an adjustable pull rod is arranged between the top of the vertical frame assembly and the front end of the springboard assembly.
The springboard assembly comprises a front springboard and a rear springboard, a locking pin is arranged at the joint of the front springboard and the rear springboard, the rotating shaft is connected to the tail of the front springboard, and the locking pin is located below the rotating shaft.
The vertical frame assembly comprises an H-shaped vertical frame, the bottom end of a vertical rod of the H-shaped vertical frame is arranged on two sides of an underbody, a limiting support plate is fixed on the upper portion of the side face of the H-shaped vertical frame and located above a cab, a locking hole is formed in the limiting support plate, a rotating shaft is located at the top of the limiting support plate, a pin and stop pin is movably inserted and clamped in the locking hole to achieve locking and fixing, two vertical support rods are fixed to the top of the vertical rod of the H-shaped vertical frame, one end of an adjustable pull rod is fixed to the top of each vertical support rod, and the other end of the adjustable pull rod is fixed to the middle of the side.
The front-section springboard and the rear-section springboard are both provided with guide rail grooves, the front end of the front-section springboard is provided with a front-section drawing springboard, the rear end of the rear-section springboard is provided with a rear-end drawing springboard, and the front-section drawing springboard and the rear-end drawing springboard are respectively positioned in the guide rail grooves of the front-section springboard and the guide rail grooves of the rear-section springboard.
And a springboard fork pin is arranged at the joint of the front end of the rear springboard and the top of the H-shaped vertical frame.
And a vertical railing is fixed at the edge of the front section springboard.
And a ladder stand is fixed on the side edge of the H-shaped vertical frame.
The front section springboard and the rear section springboard are composed of bearing springboards on two sides and connecting rib rods connected between the two bearing springboards.
The invention has the positive effects that: the adjustable springboard assembly is reasonable in structural arrangement, the adjustable lifting cylinder is arranged, and the angle of the springboard assembly can be adjusted according to needs, so that the use requirements under different conditions can be met, the cargo carrying requirements and the maintenance of the automobile are greatly facilitated under the condition that the use is stable and reliable, the application range of the adjustable springboard assembly is greatly improved, and the adjustable springboard assembly is high in applicability and good in practicability.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the present invention as viewed from the rear of the vehicle toward the cab;
FIG. 4 is a diagram of the oil circuit structure of the oil tank and the lift cylinder according to the present invention;
FIG. 5 is a schematic view of the release of the fork pin of the diving board of the present invention;
FIG. 6 is a schematic view of the front and rear drawout gangways of the present invention shown deployed;
FIG. 7 is a schematic structural view of the gangway assembly of the present invention during flipping;
FIG. 8 is a schematic view of the present invention in different loading positions.
Detailed Description
(example 1)
Fig. 1 to 8 show an embodiment of the present invention, wherein fig. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic top view of the present invention; FIG. 3 is a schematic view of the present invention as viewed from the rear of the vehicle toward the cab; FIG. 4 is a diagram of the oil circuit structure of the oil tank and the lift cylinder according to the present invention; FIG. 5 is a schematic view of the release of the fork pin of the diving board of the present invention; FIG. 6 is a schematic view of the front and rear drawout gangways of the present invention shown deployed; FIG. 7 is a schematic structural view of the gangway assembly of the present invention during flipping; FIG. 8 is a schematic view of the present invention in different loading positions.
In the present embodiment, directional terms such as front, rear, upper, and lower are used for convenience of description and are not intended to be limiting.
Referring to fig. 1 to 4, an adjustable headstock device for a vehicle cab comprises a cab 1, a vehicle body bottom plate 2 and a cab headstock structure 3, wherein the cab headstock structure 3 comprises a vertical frame assembly 31 and a springboard assembly 32 arranged at the top of the vertical frame assembly 31, the bottom end of the vertical frame assembly 31 is fixed on the vehicle body bottom plate 2, lifting oil cylinders 4 are arranged between the middle parts of two side surfaces of the vertical frame assembly 31 and two side edges of the bottom tail end of the springboard assembly 32, the middle part of the springboard assembly 42 is connected with the vertical frame assembly 31 through a rotating shaft 5, an oil tank 6 is fixed on the vehicle body bottom plate 2, the oil tank 6 is positioned under the vertical frame assembly 31, the oil tank 6 is connected with the lifting oil cylinders 4 through an oil pump 7 and a manual multi-way valve 8, and a quick-change connector 16 connected with the manual multi-way valve and suitable for use is further arranged, an adjustable pull rod 9 is arranged between the top of the stand assembly 31 and the front end of the springboard assembly 32.
The diving board assembly 32 comprises a front diving board 321 and a rear diving board 322, a locking pin 323 is arranged at the joint of the front diving board 321 and the rear diving board 322, the rotating shaft is connected to the tail of the front diving board, and the locking pin 323 is located below the rotating shaft 5.
The vertical frame assembly 31 comprises an H-shaped vertical frame 311, the bottom end of a vertical rod of the H-shaped vertical frame 311 is located on two sides of an underbody 2, a limiting support plate 312 is fixed on the upper portion of the side face of the H-shaped vertical frame 311, the limiting support plate 312 is located above a cab 1, a locking hole 313 is formed in the limiting support plate 312, a rotating shaft 5 is located at the top of the limiting support plate 312, a pin is movably inserted and clamped in the locking hole to achieve locking and fixing, two vertical support rods 314 are fixed on the top of the vertical rod of the H-shaped vertical frame 311, one end of an adjustable pull rod 9 is fixed to the top of each vertical support rod 314, and the other end of the adjustable pull rod is fixed to the middle portion.
The front springboard 321 and the rear springboard 322 are both provided with guide rail grooves 10, the front end of the front springboard 321 is provided with a front drawing springboard 324, the rear end of the rear springboard 322 is provided with a rear drawing springboard 325, and the front drawing springboard and the rear drawing springboard are respectively positioned in the guide rail grooves of the front springboard and the guide rail grooves of the rear springboard.
And a springboard fork pin 11 is arranged at the joint of the front end of the rear springboard 322 and the top of the H-shaped stand 311. In this embodiment, the lifting cylinder has two effects, when springboard forked pin is used, can be through lifting cylinder with the whole angle regulation of springboard assembly, when springboard forked pin divides half, can fold back section springboard and receive, facilitates the use.
A vertical rail 12 is fixed at the edge of the front springboard 321.
A ladder 13 is fixed to the side of the H-shaped stand 311.
The front springboard and the rear springboard comprise bearing springboards 14 on two sides and connecting rib rods 15 connected between the two bearing springboards.
In fig. 5, when the fork-shaped pin of the springboard is loosened, the lifting cylinder is retracted, and the folding of the rear springboard is realized, so that the springboard is convenient to use.
In fig. 6, when the length of the object to be carried is greater than that of the springboard assembly, the front-section drawable springboard and the rear-end drawable springboard are unfolded to meet the use requirement, and the application range is greatly improved.
In fig. 7, the springboard assembly is turned over during maintenance, so that the maintenance operation is convenient.
Fig. 8 is a schematic structural view showing that the object can be adjusted as needed at different angles.
The adjustable springboard assembly is reasonable in structural arrangement, the adjustable lifting cylinder is arranged, and the angle of the springboard assembly can be adjusted according to needs, so that the use requirements under different conditions can be met, the cargo carrying requirements and the maintenance of the automobile are greatly facilitated under the condition that the use is stable and reliable, the application range of the adjustable springboard assembly is greatly improved, and the adjustable springboard assembly is high in applicability and good in practicability.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (8)
1. The utility model provides an adjustable type auttombilism room headstock device, includes driver's cabin and vehicle body floor, still is provided with driver's cabin headstock structure, its characterized in that: the cab headstock structure comprises a vertical frame assembly and a springboard assembly arranged at the top of the vertical frame assembly, wherein the bottom end of the vertical frame assembly is fixed on a vehicle body base plate, lifting oil cylinders are arranged between the middle parts of two side surfaces of the vertical frame assembly and two side edges of the tail end of the bottom of the springboard assembly, the middle part of the springboard assembly is connected with the vertical frame assembly through a rotating shaft, an oil tank is fixed on the vehicle body base plate and is positioned under the vertical frame assembly, the oil tank is connected with the lifting oil cylinders through an oil pump and a manual multi-way valve, a quick-change interface which is connected with the manual multi-way valve and is suitable for being used by a trailer is further arranged, and an adjustable pull rod is arranged between the top of the vertical frame assembly and the front end of the springboard assembly.
2. The adjustable head gear of automobile cab according to claim 1, wherein: the springboard assembly comprises a front springboard and a rear springboard, a locking pin is arranged at the joint of the front springboard and the rear springboard, the rotating shaft is connected to the tail of the front springboard, and the locking pin is located below the rotating shaft.
3. The adjustable head gear of automobile cab according to claim 2, wherein: the vertical frame assembly comprises an H-shaped vertical frame, the bottom end of a vertical rod of the H-shaped vertical frame is arranged on two sides of an underbody, a limiting support plate is fixed on the upper portion of the side face of the H-shaped vertical frame and located above a cab, a locking hole is formed in the limiting support plate, a rotating shaft is located at the top of the limiting support plate, a pin and stop pin is movably inserted and clamped in the locking hole to achieve locking and fixing, two vertical support rods are fixed to the top of the vertical rod of the H-shaped vertical frame, one end of an adjustable pull rod is fixed to the top of each vertical support rod, and the other end of the adjustable pull rod is fixed to the middle of the side.
4. The adjustable head gear of automobile cab according to claim 3, wherein: the front-section springboard and the rear-section springboard are both provided with guide rail grooves, the front end of the front-section springboard is provided with a front-section drawing springboard, the rear end of the rear-section springboard is provided with a rear-end drawing springboard, and the front-section drawing springboard and the rear-end drawing springboard are respectively positioned in the guide rail grooves of the front-section springboard and the guide rail grooves of the rear-section springboard.
5. The adjustable head frame apparatus of claim 4, wherein: and a springboard fork pin is arranged at the joint of the front end of the rear springboard and the top of the H-shaped vertical frame.
6. The adjustable head restraint apparatus for vehicle cabs according to claim 5, wherein: and a vertical railing is fixed at the edge of the front section springboard.
7. The adjustable head restraint apparatus for vehicle cabs according to claim 6, wherein: and a ladder stand is fixed on the side edge of the H-shaped vertical frame.
8. The adjustable head restraint apparatus for vehicle cabs according to claim 7, wherein: the front section springboard and the rear section springboard are composed of bearing springboards on two sides and connecting rib rods connected between the two bearing springboards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911229267.7A CN110758575A (en) | 2019-12-04 | 2019-12-04 | Adjustable headstock device for automobile cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911229267.7A CN110758575A (en) | 2019-12-04 | 2019-12-04 | Adjustable headstock device for automobile cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110758575A true CN110758575A (en) | 2020-02-07 |
Family
ID=69341248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911229267.7A Pending CN110758575A (en) | 2019-12-04 | 2019-12-04 | Adjustable headstock device for automobile cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110758575A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10100782A (en) * | 1996-09-25 | 1998-04-21 | Fuji Heavy Ind Ltd | Vehicle transport truck |
| JP2006182206A (en) * | 2004-12-28 | 2006-07-13 | Nissan Motor Light Truck Co Ltd | Cab tilt device |
| CN201082687Y (en) * | 2007-06-25 | 2008-07-09 | 重庆耐德山花特种车有限责任公司 | Transport vehicle for conveying vehicles |
| US20090218875A1 (en) * | 2008-02-29 | 2009-09-03 | Katsumi Tamura | Transporter vehicle |
| CN203528368U (en) * | 2013-09-18 | 2014-04-09 | 中国第一汽车股份有限公司 | 6*2 flat-head diesel car transporter |
| CN104608679A (en) * | 2013-11-05 | 2015-05-13 | 陕西汽车集团有限责任公司 | Wrecker cab top bearing type flat plate mechanism |
| CN105539253A (en) * | 2016-01-12 | 2016-05-04 | 安徽开乐专用车辆股份有限公司 | Vehicle transport cart structure based on cargo carrying underpan |
| CN107284333A (en) * | 2017-06-19 | 2017-10-24 | 中国重汽集团柳州运力专用汽车有限公司 | The turning device of loading stage above driver's cabin |
| CN208867928U (en) * | 2018-09-30 | 2019-05-17 | 三河市新宏昌专用车有限公司 | A kind of car transporter |
| CN209063975U (en) * | 2018-09-30 | 2019-07-05 | 江苏天明特种车辆有限公司 | A kind of front platform carrier vehicle device of car transporter |
| CN211685367U (en) * | 2019-12-04 | 2020-10-16 | 重庆展亮汽车制造有限公司 | Adjustable headstock device for automobile cab |
-
2019
- 2019-12-04 CN CN201911229267.7A patent/CN110758575A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10100782A (en) * | 1996-09-25 | 1998-04-21 | Fuji Heavy Ind Ltd | Vehicle transport truck |
| JP2006182206A (en) * | 2004-12-28 | 2006-07-13 | Nissan Motor Light Truck Co Ltd | Cab tilt device |
| CN201082687Y (en) * | 2007-06-25 | 2008-07-09 | 重庆耐德山花特种车有限责任公司 | Transport vehicle for conveying vehicles |
| US20090218875A1 (en) * | 2008-02-29 | 2009-09-03 | Katsumi Tamura | Transporter vehicle |
| CN203528368U (en) * | 2013-09-18 | 2014-04-09 | 中国第一汽车股份有限公司 | 6*2 flat-head diesel car transporter |
| CN104608679A (en) * | 2013-11-05 | 2015-05-13 | 陕西汽车集团有限责任公司 | Wrecker cab top bearing type flat plate mechanism |
| CN105539253A (en) * | 2016-01-12 | 2016-05-04 | 安徽开乐专用车辆股份有限公司 | Vehicle transport cart structure based on cargo carrying underpan |
| CN107284333A (en) * | 2017-06-19 | 2017-10-24 | 中国重汽集团柳州运力专用汽车有限公司 | The turning device of loading stage above driver's cabin |
| CN208867928U (en) * | 2018-09-30 | 2019-05-17 | 三河市新宏昌专用车有限公司 | A kind of car transporter |
| CN209063975U (en) * | 2018-09-30 | 2019-07-05 | 江苏天明特种车辆有限公司 | A kind of front platform carrier vehicle device of car transporter |
| CN211685367U (en) * | 2019-12-04 | 2020-10-16 | 重庆展亮汽车制造有限公司 | Adjustable headstock device for automobile cab |
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Application publication date: 20200207 |
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| WD01 | Invention patent application deemed withdrawn after publication |