CN109591710A - A kind of tractor convenient for handling - Google Patents
A kind of tractor convenient for handling Download PDFInfo
- Publication number
- CN109591710A CN109591710A CN201811478972.6A CN201811478972A CN109591710A CN 109591710 A CN109591710 A CN 109591710A CN 201811478972 A CN201811478972 A CN 201811478972A CN 109591710 A CN109591710 A CN 109591710A
- Authority
- CN
- China
- Prior art keywords
- ladder
- trailer
- handling
- stair
- convenient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of tractor convenient for handling, including head and trailer, the one or both sides of the trailer are vertically arranged with stair.The present invention is by being arranged stair in the one or both sides of trailer, so that driver can climb by stair, it is convenient, laborsaving, be conducive to driver observation to upper layer cargo time of day, reasonable setting tied rope, so that cargo loads more firm, raising conevying efficiency.
Description
Technical field
The invention belongs to motor vehicle technology fields, and in particular to a kind of tractor.
Background technique
Disk type tractor is a kind of tool car for short distance transportation cargo, mainly includes head and trailer two
Point.For tractor commonly used in transport sandstone and other items, height is not high, and the side plate of fitting trailer, driver do not pass through trailer completely
The baffle of two sides borrows power that can climb up.But higher cargo (such as carton product or packaging are accumulated for transporting in driver
Article) when, can not by side baffle borrow power climbing get on, therefore driver cannot be arranged well tied rope constraint transport goods
Object is unfavorable for the safe and stable of transport.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of tractor by setting stair convenient for handling.
The technical solution adopted by the present invention to solve the technical problems is: a kind of tractor convenient for handling, including head
And trailer, the one or both sides of the trailer are vertically arranged with stair.
Preferably, the stair are rotatablely arranged at position of the trailer close to head, have during rotation to
Few two location status, one location status go downstairs in parallel and are bonded the side of trailer, and another location state is gone downstairs vertical
The side of straight trailer.
Preferably, the side of the trailer is provided with vertical mounting post, and turning set is equipped with movable sleeve in the mounting post,
Positioning device is provided between the movable sleeve and mounting post, the stair are installed on movable sleeve and adjust by positioning device
Rotary state.
Preferably, the positioning device includes the pilot pin being set on movable sleeve and is set to the multiple of mounting post side
Location hole, the pilot pin can be up and down and be inserted into different positioning holes during movable sleeve rotation.
Preferably, the stair include the first ladder and the second ladder, and first ladder is liftably installed on second
On ladder, second ladder is rotatably installed on trailer side.
Preferably, locking device is provided between first ladder and the second ladder, the locking device is for locking
The relative position of first ladder and the second ladder.
Preferably, several grades of ladders are provided on first ladder and the second ladder.
The beneficial effects of the present invention are: stair are arranged in the one or both sides of trailer, so that driver can be climbed by stair
Up, convenient, laborsaving, be conducive to driver observation to the time of day of upper layer cargo, tied rope is reasonably set, so that cargo
Load more firm, raising conevying efficiency.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the scheme of installation of stair in the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.Therefore, below to the reality of the invention provided in the accompanying drawings
The detailed description for applying example is not intended to limit the range of claimed invention, but is merely representative of selected implementation of the invention
Example.
Referring to Fig.1~Fig. 2, the present invention disclose a kind of tractor convenient for handling, including head 1 and trailer 2, the trailer
2 one or both sides are vertically arranged with stair 3.
Preferably, the stair 3 are set to trailer 2 close to the position of head 1.
When accumulating higher cargo due to being mounted in trailer 2, the climbing of personnel may interfere with, so, it is preferred that
Stair 3 in the present embodiment are rotatablely arranged at trailer 2 close to the position of head 1, have at least two during rotation
A location status, one location status go downstairs 3 in parallel and are bonded the sides of trailer 2, and another location state goes downstairs 3 vertically
The side of trailer 2.When the height of the cargo loaded in trailer 2 in this way is lower, the building of fitting 2 side of trailer can be used directly
Ladder 3 is climbed, and more traditional climbing mode is safer, conveniently；When the height of cargo is higher, Rotary stairway 3 to hang down
Directly in 2 side of trailer, so that cargo will not hamper the climbing of personnel.In addition, without using when, be bonded 2 side of trailer
The stair 3 in face will not hamper passage, easy to use, practical.
In order to realize the rotation of stair 3, vertical mounting post 4, institute are provided in the side of the trailer 2 in the present embodiment
It states turning set in mounting post 4 and is equipped with movable sleeve 5, positioning device, the stair 3 are provided between the movable sleeve 5 and mounting post 4
It is installed on movable sleeve 5 and rotary state is adjusted by positioning device.
Preferably, the positioning device includes the pilot pin 8 being set on movable sleeve 5 and is set to 4 side of mounting post
Multiple location holes, for multiple location holes around the same circle distribution in the axle center of mounting post 4, the pilot pin 8 can be up and down and in activity
Different positioning holes is inserted into during 5 rotation of set.Specifically, the horizontal extension board 7 of setting one on the outside of movable sleeve 5, fixed
Position bolt 8 is arranged on extension board 7, and a lockplate 6 is arranged in the lower section of extension board 7 in mounting post 4, location hole is set to locking
On plate 6.Pilot pin 8 can be inserted into positioning hole under the effect of gravity, therefore only need to mention pilot pin 8 when use.
Further, in order to improve the scope of application, the stair 3 include the first ladder and the second ladder, first ladder
Frame is liftably installed on the second ladder, and second ladder is rotatably installed on movable sleeve 5.
Several grades of ladders are provided on first ladder and the second ladder, to realize by the lift adjustment of the two entire
The height adjustment of stair 3.Locking device is provided between first ladder and the second ladder, the locking device is for locking
The relative position of first ladder and the second ladder.Since lift has been disclosed in the prior art, therefore the first ladder, the second ladder
And therefore not to repeat here for the specific structure of locking device.
In conclusion the present invention by the one or both sides of trailer 2 be arranged stair 3 so that driver can be climbed by stair 3
It climbs up, it is convenient, laborsaving, be conducive to driver observation to the time of day of upper layer cargo, tied rope is reasonably set, so that goods
Object loads more firm, raising conevying efficiency.
Above-described embodiment is preferred embodiment of the invention, and the present invention can also have other embodiments.The technology of this field
Personnel can also make equivalent deformation or replacement on the premise of without prejudice to spirit of the invention, these equivalent variation or replacement are wrapped
It is contained in range set by the claim of this application.
Claims (7)
1. a kind of tractor convenient for handling, which is characterized in that including head and trailer, the one or both sides of the trailer are vertical
It is provided with stair.
2. a kind of tractor convenient for handling as described in claim 1, which is characterized in that the stair are rotatablely arranged at
Trailer has at least two location status close to the position of head during rotation, and one location status is gone downstairs in parallel
And it is bonded the side of trailer, another location state is gone downstairs the side of vertical trailer.
3. a kind of tractor convenient for handling as claimed in claim 2, which is characterized in that the side of the trailer is provided with perpendicular
Straight mounting post, turning set is equipped with movable sleeve in the mounting post, is provided with positioning device between the movable sleeve and mounting post,
The stair are installed on movable sleeve and adjust rotary state by positioning device.
4. a kind of tractor convenient for handling as claimed in claim 3, which is characterized in that the positioning device includes being set to
Pilot pin on movable sleeve and the multiple location holes for being set to mounting post side, the pilot pin can be up and down and in movable sleeves
Different positioning holes is inserted into during rotation.
5. such as a kind of described in any item tractors convenient for handling of Claims 1-4, which is characterized in that the stair include
First ladder and the second ladder, first ladder are liftably installed on the second ladder, and second ladder is rotationally
It is installed on trailer side.
6. a kind of tractor convenient for handling as claimed in claim 5, which is characterized in that first ladder and the second ladder
Between be provided with locking device, the locking device is used to lock the relative position of the first ladder and the second ladder.
7. a kind of tractor convenient for handling as claimed in claim 5, which is characterized in that first ladder and the second ladder
On be provided with several grades of ladders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811478972.6A CN109591710A (en) | 2018-12-05 | 2018-12-05 | A kind of tractor convenient for handling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811478972.6A CN109591710A (en) | 2018-12-05 | 2018-12-05 | A kind of tractor convenient for handling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109591710A true CN109591710A (en) | 2019-04-09 |
Family
ID=65961169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811478972.6A Pending CN109591710A (en) | 2018-12-05 | 2018-12-05 | A kind of tractor convenient for handling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109591710A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2946521A1 (en) * | 1979-11-17 | 1981-05-27 | Alois 7091 Birkenzell Schneider | Multiple-position ladder assembly - is attachable to tractor and operated from tractor ancillary equipment hydraulic connection |
| JPH07242184A (en) * | 1994-03-03 | 1995-09-19 | Hino Motors Ltd | Ladder for vehicle |
| CN201826745U (en) * | 2010-05-31 | 2011-05-11 | 丑纪行 | Hydraulic aerial ladder for moving house |
| CN202723177U (en) * | 2012-04-28 | 2013-02-13 | 朗美(厦门)健身器材有限公司 | Improved structure of oblique bench pull pin |
| CN103929124A (en) * | 2014-05-04 | 2014-07-16 | 内蒙古科盛太阳能科技有限责任公司 | Installation structure for solar cell panel support and photovoltaic cabin |
| CN103957861A (en) * | 2011-09-19 | 2014-07-30 | 奥托·博克移动解决方案有限公司 | Wheelchair comprising a heightadjustable and inclineadjustable seat |
| US8857689B2 (en) * | 2012-02-08 | 2014-10-14 | Avraham Y. Levi | Articulated ladder rack for semi tractor |
| CN204249915U (en) * | 2014-10-28 | 2015-04-08 | 云南力帆骏马车辆有限公司 | A kind of rear part of heavy-duty dump car step ladder |
| CN204399920U (en) * | 2015-01-16 | 2015-06-17 | 黑龙江生态工程职业学院 | A kind of logistics stereo storage rack |
| CN105822218A (en) * | 2016-05-13 | 2016-08-03 | 苏州飞华铝制工业有限公司 | Hanging ladder with foldable handrails |
| CN207253635U (en) * | 2017-06-20 | 2018-04-20 | 中山市立达金属制品有限公司 | A kind of fly jib angular adjustment component of Multifunctional locomotor |
| CN208086570U (en) * | 2018-03-28 | 2018-11-13 | 上海微择科技有限公司 | A kind of ladder type goods carrier convenient for picking |
-
2018
- 2018-12-05 CN CN201811478972.6A patent/CN109591710A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2946521A1 (en) * | 1979-11-17 | 1981-05-27 | Alois 7091 Birkenzell Schneider | Multiple-position ladder assembly - is attachable to tractor and operated from tractor ancillary equipment hydraulic connection |
| JPH07242184A (en) * | 1994-03-03 | 1995-09-19 | Hino Motors Ltd | Ladder for vehicle |
| CN201826745U (en) * | 2010-05-31 | 2011-05-11 | 丑纪行 | Hydraulic aerial ladder for moving house |
| CN103957861A (en) * | 2011-09-19 | 2014-07-30 | 奥托·博克移动解决方案有限公司 | Wheelchair comprising a heightadjustable and inclineadjustable seat |
| US8857689B2 (en) * | 2012-02-08 | 2014-10-14 | Avraham Y. Levi | Articulated ladder rack for semi tractor |
| CN202723177U (en) * | 2012-04-28 | 2013-02-13 | 朗美(厦门)健身器材有限公司 | Improved structure of oblique bench pull pin |
| CN103929124A (en) * | 2014-05-04 | 2014-07-16 | 内蒙古科盛太阳能科技有限责任公司 | Installation structure for solar cell panel support and photovoltaic cabin |
| CN204249915U (en) * | 2014-10-28 | 2015-04-08 | 云南力帆骏马车辆有限公司 | A kind of rear part of heavy-duty dump car step ladder |
| CN204399920U (en) * | 2015-01-16 | 2015-06-17 | 黑龙江生态工程职业学院 | A kind of logistics stereo storage rack |
| CN105822218A (en) * | 2016-05-13 | 2016-08-03 | 苏州飞华铝制工业有限公司 | Hanging ladder with foldable handrails |
| CN207253635U (en) * | 2017-06-20 | 2018-04-20 | 中山市立达金属制品有限公司 | A kind of fly jib angular adjustment component of Multifunctional locomotor |
| CN208086570U (en) * | 2018-03-28 | 2018-11-13 | 上海微择科技有限公司 | A kind of ladder type goods carrier convenient for picking |
Non-Patent Citations (1)
| Title |
|---|
| 吴先生: "《衡阳盘式拖拉机-1.18万》", 《HTTP://WWW.GO007.COM/HUAIHUA/ZHUANYONGCHE/80FAF67C8ECAC399.HTM》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |