CN107310461A - A kind of new logistics semitrailer device - Google Patents
A kind of new logistics semitrailer device Download PDFInfo
- Publication number
- CN107310461A CN107310461A CN201710215614.5A CN201710215614A CN107310461A CN 107310461 A CN107310461 A CN 107310461A CN 201710215614 A CN201710215614 A CN 201710215614A CN 107310461 A CN107310461 A CN 107310461A
- Authority
- CN
- China
- Prior art keywords
- groove
- connector
- vehicle frame
- box
- longitudinal sliding
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/13—Securing freight containers or forwarding containers on vehicles
Abstract
A kind of new logistics semitrailer device, including vehicle frame and box for material circulation, attachment means are provided with the vehicle frame, the attachment means include being arranged in the vehicle frame and opening up longitudinal sliding slot and the connector that is slidably mounted in the longitudinal sliding slot, it is provided with the connector and is transversely mounted groove, positioned at it is described be transversely mounted on the outside of groove slide laterally groove and positioned at the longitudinally mounted groove being transversely mounted below groove, described be transversely mounted in groove is rotatably mounted with screw shell by rolling bearing, the screw shell two ends are respectively provided with internal thread hole, screw thread, which coordinates, in the internal thread hole is provided with thread spindle, described slide laterally is slidably fitted with telescopic arm in groove, the telescopic arm medial extremity is fixedly connected with the thread spindle, the telescopic arm outboard end is provided with the first inclined-plane, first Beveled ends are also rotatably mounted with roller；Apparatus of the present invention are simple in construction, easy to use, stable, safe.
Description
Technical field
The present invention relates to logistics transportation field, and in particular to a kind of new logistics semitrailer device.
Background technology
In logistics transportation field, article is typically all to be placed into box for material circulation, so that convenient transport and management, and logistics
Case, which needs to be placed on semitrailer by hoisting apparatus, to be transported, general on semitrailer to be all provided with the positioning dress such as alignment pin
Put, can prevent box for material circulation from occurring relative slide with semitrailer, in addition it is also necessary to which box for material circulation is fixed on semitrailer by various ropes, from
And prevent that box for material circulation from beating, but traditional semitrailer will keep process motionless with box for material circulation cumbersome, complex operation, one
Denier rope, which loosens, easily causes the unstable of box for material circulation, there is potential safety hazard.
The content of the invention
It is an object of the invention to provide a kind of new logistics semitrailer device and its application method, existing skill can be overcome
The drawbacks described above of art.
According to the present invention, a kind of new logistics semitrailer device of apparatus of the present invention, including vehicle frame and box for material circulation are described
Be provided with attachment means in vehicle frame, the attachment means include being arranged in the vehicle frame and opening up longitudinal sliding slot with
And be slidably mounted on to be provided with the connector in the longitudinal sliding slot, the connector and be transversely mounted groove, positioned at the horizontal stroke
Groove is slid laterally on the outside of mounting groove and positioned at the longitudinally mounted groove being transversely mounted below groove, it is described to be transversely mounted groove
In screw shell is rotatably mounted with by rolling bearing, the screw shell two ends are respectively provided with internal thread hole, the interior spiral shell
Screw thread, which coordinates, in pit is provided with thread spindle, and described slide laterally is slidably fitted with telescopic arm in groove, the telescopic arm medial extremity
It is fixedly connected with the thread spindle, the telescopic arm outboard end is provided with the first inclined-plane, first Beveled ends are also rotatable
Ground, which is provided with roller, the screw shell, is also installed with driven wheel of differential, described to be transversely mounted trench bottom fixed installation
There is motor, described be transversely mounted in groove is rotatably mounted with rotary shaft by rolling bearing, and the rotary shaft upper end is stretched
Enter to the drive bevel gear for being transversely mounted in groove and being installed with and be meshed with the driven wheel of differential, the connector
Both sides are additionally provided with stopping means, and the box for material circulation bottom is provided with the link slot being engaged with the attachment means, the car
Positioner is additionally provided with frame, the positioner includes location-plate and fixing bolt.
Further technical scheme, it is oblique that the longitudinal sliding slot upper end is additionally provided with second be engaged with the roller
Face, the roller leans after being pushed outwardly with second inclined-plane.
Further technical scheme, the link slot lower end is additionally provided with the 3rd inclined-plane, and the link slot two ends are set
It is fluted.
Further technical scheme, the stopping means includes being arranged in the end face of the connector both sides and up and down extending
Stopper slot and the spacing protrusion that is fixedly installed in the longitudinal sliding slot two side, the spacing protrusion extend into described
It is slidably matched in longitudinal sliding slot and with the longitudinal sliding slot, the stopper slot lower end is also installed with top pressure spring, institute
State top pressure spring upper end to be fixedly connected with the spacing protrusion, the top pressure spring is to by the downward top pressure of the connector.
Further technical scheme, the location-plate lower half by fixing bolt it is symmetrical be fixedly mounted on it is described
On vehicle frame, the location-plate first half can lean the left and right side of logistics lower box part and front end face, when box for material circulation or so
And front end face and location-plate are when leaning, connector upward sliding can be fastened to box for material circulation.
The beneficial effects of the invention are as follows：
1. in original state, telescopic arm is contracted in slides laterally in groove completely, and connector is in the elastic reaction of top pressure spring
It is lower connector is contracted in completely in longitudinal sliding slot by downward top pressure, so as to make box for material circulation slide to come in vehicle frame upper surface
Adjustment position；
2. when box for material circulation adjusts good position, i.e., link slot is aligned completely with connector, now starts motor, can drive spiral shell
Line sleeve is rotated, and screw shell can drive the axially external movement of screw thread after rotating, so as to promote telescopic arm protruding, and stretch
After contracting arm is protruding, roller first offsets with the second inclined-plane, and when telescopic arm continues protruding, connector is driven to cunning
Dynamic, roller is gradually moved up and offseted with the 3rd inclined-plane, and final connector slides into topmost to be contacted with the roof of link slot
Afterwards, motor is stopped, now, roller-coaster is into groove, and the first inclined-plane leans with the 3rd inclined-plane, so that telescopic arm will
Box for material circulation is fastened, and therefore, box for material circulation can be fastened on vehicle frame, can prevent from vehicle frame occurring in transportation it is relative slide or
Person beats, so as to reduce potential safety hazard；
3. need to release fastening to box for material circulation, make motor antiport, driving thread spindle and telescopic arm are received to inner side
Contracting, and under the elastic reaction of top pressure spring, connector gradually tapers up in longitudinal sliding slot and returns to original state, so that
Convenient use next time；
4. apparatus of the present invention are simple in construction, easy to use, stable, safe.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The accompanying drawing used required in technology description is briefly described, it should be apparent that, drawings in the following description are only invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of new logistics semitrailer device of the present invention.
Fig. 2 is the structural representation at attachment means and when connector does not coordinate with link slot in Fig. 1.
Fig. 3 is the structural representation at attachment means and when connector coordinates with link slot in Fig. 1.
Fig. 4 is the left view structural representation of connector in Fig. 1.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-4, a kind of new logistics semitrailer device of the invention, including vehicle frame 20 and box for material circulation 10, institute
State and attachment means are provided with vehicle frame 20, the attachment means include being arranged in the vehicle frame 20 and opening up longitudinal direction is sliding
It is provided with and is transversely mounted in dynamic groove 21 and the connector 22 being slidably mounted in the longitudinal sliding slot 21, the connector 22
Groove 221, positioned at it is described be transversely mounted the outside of groove 221 slide laterally groove 222 and positioned at groove 221 lower section of being transversely mounted
Longitudinally mounted groove 220, described be transversely mounted in groove 221 is rotatably mounted with screw shell 30, the spiral shell by rolling bearing
The two ends of line sleeve 30 are respectively provided with screw thread cooperation in internal thread hole 301, the internal thread hole 301 and are provided with thread spindle 29, the horizontal stroke
Telescopic arm 28 is slidably fitted with into sliding groove 222, the medial extremity of telescopic arm 28 is fixedly connected with the thread spindle 29, described
The outboard end of telescopic arm 28 is provided with the first inclined-plane 281, and the end of the first inclined-plane 281 is also rotatably mounted with roller 282, institute
State and driven wheel of differential 31 is also installed with screw shell 30, the bottom of groove 221 that is transversely mounted is installed with driving electricity
Machine 25, described be transversely mounted in groove 221 is rotatably mounted with rotary shaft 26 by rolling bearing, and the upper end of rotary shaft 26 is stretched
Enter to the drive bevel gear 27 for being transversely mounted in groove 221 and being installed with and be meshed with the driven wheel of differential 31, institute
State the both sides of connector 22 and be additionally provided with stopping means, the bottom of box for material circulation 10 is provided with the company being engaged with the attachment means
Positioner is additionally provided with access slot 11, the vehicle frame 20, the positioner includes location-plate 50 and fixing bolt 51.
Valuably, the upper end of longitudinal sliding slot 21 is additionally provided with the second inclined-plane 224 being engaged with the roller 282,
The roller 282 leans after being pushed outwardly with second inclined-plane 224.
Valuably, the lower end of link slot 11 is additionally provided with the 3rd inclined-plane 224, and the link slot 11 be provided at both ends with it is recessed
Groove 13.
Valuably, the stopping means includes being arranged on the stopper slot extended in the both sides end face of connector 22 and up and down
223 and the spacing protrusion 23 that is fixedly installed in the two side of longitudinal sliding slot 21, the spacing protrusion 23 extend into institute
State in longitudinal sliding slot 21 and be slidably matched with the longitudinal sliding slot 21, the lower end of stopper slot 223 is also installed with top
Pressing spring 24, the upper end of top pressure spring 24 is fixedly connected with the spacing protrusion 23, and the top pressure spring 24 is to by described in
The downward top pressure of connector 22.
Valuably, the lower half of location-plate 50 is fixedly mounted on the vehicle frame 20 by the way that fixing bolt 51 is symmetrical
On, the first half of location-plate 20 can lean the left and right side of the bottom of box for material circulation 10 and front end face, when box for material circulation 10 is left
When right and front end face leans with location-plate 50, the upward sliding of connector 22 can be fastened to box for material circulation 10.
During original state, the thread spindle 29 is completely in the internal thread hole 301 positioned at described, the telescopic arm 28
Also slid laterally described in being contracted in completely in groove 222, and the quilt under the elastic reaction of the top pressure spring 24 of the connector 22
Downward top pressure, makes the connector 22 be contracted in completely in the longitudinal sliding slot 21, so as to make the box for material circulation 10 in institute
State the upper surface of vehicle frame 20 slide come adjustment position, when the box for material circulation 10 adjust good position when, i.e., described link slot 11 with it is described
Connector 22 is aligned completely, now starts the motor 25, the motor 25 drives rotary shaft 26 to rotate, by institute
State driven gear 31 to be intermeshed with driving gear 27, therefore, the screw shell 30 can be driven to rotate, and the screw shell
After 30 rotations the thread spindle 29 can be driven to move laterally, so that promote the telescopic arm 28 protruding, and it is described flexible
After arm 28 is protruding, the roller 282 offsets with second inclined-plane, so as to continue protruding in the telescopic arm 28
When, the connector 22 is driven to slip, and the roller 282 is gradually moved up and offseted with the 3rd inclined-plane 12, finally
The connector 22 slides into topmost contact with the roof of link slot 11 after, the stopping motor 25, now, the rolling
Wheel 282 is slid into the groove 13, and first inclined-plane 281 leans with the 3rd inclined-plane 12, so that described flexible
Arm 28 fastens the box for material circulation 10；And when needing to release fastening to the box for material circulation 10, make the motor 25 reversely fortune
Turn, drive the thread spindle 29 and the telescopic arm 28 to be shunk to inner side, and under the elastic reaction of the top pressure spring 24,
The connector 22 gradually tapers up in the longitudinal sliding slot 21 and returns to original state.
The beneficial effects of the invention are as follows：During original state, telescopic arm is contracted in slides laterally in groove completely, and connector exists
By downward top pressure under the elastic reaction of top pressure spring, connector is set to be contracted in completely in longitudinal sliding slot, so as to make box for material circulation
Slided in vehicle frame upper surface and carry out adjustment position；
When box for material circulation adjusts good position, i.e., link slot is aligned completely with connector, now starts motor, can drive screw thread
Sleeve is rotated, and screw shell can drive the axially external movement of screw thread after rotating, so as to promote telescopic arm protruding, and stretch
After arm is protruding, roller first offsets with the second inclined-plane, and when telescopic arm continues protruding, connector is driven to cunning
Dynamic, roller is gradually moved up and offseted with the 3rd inclined-plane, and final connector slides into topmost to be contacted with the roof of link slot
Afterwards, motor is stopped, now, roller-coaster is into groove, and the first inclined-plane leans with the 3rd inclined-plane, so that telescopic arm will
Box for material circulation is fastened, and therefore, box for material circulation can be fastened on vehicle frame, can prevent relative glider with vehicle frame in transportation
Bounce, so as to reduce potential safety hazard；
When needing to release fastening to box for material circulation, make motor antiport, driving thread spindle and telescopic arm shrink to inner side,
And under the elastic reaction of top pressure spring, connector gradually tapers up in longitudinal sliding slot and returns to original state, so that side
Just use next time；
Apparatus of the present invention are simple in construction, easy to use, stable, safe.
Embodiment described above, only inventing, but invention protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (5)
1. being provided with attachment means in a kind of new logistics semitrailer device, including vehicle frame and box for material circulation, the vehicle frame, it is special
Levy and be：The attachment means include being arranged in the vehicle frame and opening up longitudinal sliding slot and are slidably mounted on institute
State to be provided with the connector in longitudinal sliding slot, the connector and be transversely mounted groove, be transversely mounted positioned at described on the outside of groove
Slide laterally groove and positioned at the longitudinally mounted groove being transversely mounted below groove, it is described to be transversely mounted in groove by rolling bearing
Screw shell is rotatably mounted with, the screw shell two ends are respectively provided with screw thread in internal thread hole, the internal thread hole and coordinated
Thread spindle is installed, described slide laterally is slidably fitted with telescopic arm in groove, the telescopic arm medial extremity is consolidated with the thread spindle
Fixed connection, the telescopic arm outboard end is provided with the first inclined-plane, and first Beveled ends are also rotatably mounted with roller, institute
State and driven wheel of differential is also installed with screw shell, the trench bottom that is transversely mounted is installed with motor, described
It is transversely mounted in groove and rotary shaft is rotatably mounted with by rolling bearing, the rotary shaft upper end extend into described be transversely mounted
In groove and the drive bevel gear being meshed with the driven wheel of differential is installed with, the connector both sides are additionally provided with spacing
Device, the box for material circulation bottom is provided with the link slot being engaged with the attachment means, the vehicle frame and is additionally provided with positioning
Device, the positioner includes location-plate and fixing bolt.
2. new logistics semitrailer device as claimed in claim 1, it is characterised in that：The longitudinal sliding slot upper end is also set up
There are the second inclined-plane being engaged with the roller, the roller to be leant after being pushed outwardly with second inclined-plane.
3. new logistics semitrailer device as claimed in claim 1, it is characterised in that：The link slot lower end is additionally provided with
Three inclined-planes, and the link slot is provided at both ends with groove.
4. new logistics semitrailer device as claimed in claim 1, it is characterised in that：The stopping means includes being arranged on institute
State the stopper slot extended in the end face of connector both sides and up and down and the limit being fixedly installed in the longitudinal sliding slot two side
Position protrusion, the spacing protrusion extend into the longitudinal sliding slot and is slidably matched with the longitudinal sliding slot, described spacing
Groove lower end is also installed with top pressure spring, and the top pressure spring upper end is fixedly connected with the spacing protrusion, the top pressure bullet
Spring is to by the downward top pressure of the connector.
5. new logistics semitrailer device as claimed in claim 1, it is characterised in that：The location-plate lower half passes through fixation
Bolt is symmetrical to be fixedly mounted on the vehicle frame, the location-plate first half can by the left and right side of logistics lower box part with
And front end face leans, when box for material circulation or so and front end face lean with location-plate, can by connector upward sliding so as to
Box for material circulation is fastened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215614.5A CN107310461B (en) | 2017-04-04 | 2017-04-04 | A kind of logistics semitrailer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215614.5A CN107310461B (en) | 2017-04-04 | 2017-04-04 | A kind of logistics semitrailer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107310461A true CN107310461A (en) | 2017-11-03 |
| CN107310461B CN107310461B (en) | 2019-03-26 |
Family
ID=60185792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710215614.5A Active CN107310461B (en) | 2017-04-04 | 2017-04-04 | A kind of logistics semitrailer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107310461B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022428A (en) * | 2021-04-28 | 2021-06-25 | 西京学院 | Logistics scheduling control equipment based on big data |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0425370B1 (en) * | 1989-10-24 | 1994-04-13 | Societe Nationale Des Chemins De Fer Francais | Removable intermediate piece for connecting containers to, and handling containers on, vehicles, and a vehicle adapted for this |
| CN1333174A (en) * | 2000-07-07 | 2002-01-30 | 株式会社科斯曼 | Loading/unloading equipment for container |
| CN1396873A (en) * | 2000-01-27 | 2003-02-12 | 金明精密工业株式会社 | Automatic container locking apparatus for trailers |
| CN201172386Y (en) * | 2008-01-21 | 2008-12-31 | 中国国际海运集装箱(集团)股份有限公司 | Flat car and container positioning device thereof |
| JP4401993B2 (en) * | 2005-03-29 | 2010-01-20 | 三井造船株式会社 | Container chassis |
| KR20100103084A (en) * | 2009-03-13 | 2010-09-27 | 차순용 | Locking equipment |
| CN202573948U (en) * | 2012-05-01 | 2012-12-05 | 芜湖港储运股份有限公司 | Transportation lorry for containers and containers matched with transportation lorry |
| CN103963694A (en) * | 2014-05-26 | 2014-08-06 | 宁波金洋化工物流有限公司 | Automatic fixing device for container |
-
2017
- 2017-04-04 CN CN201710215614.5A patent/CN107310461B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0425370B1 (en) * | 1989-10-24 | 1994-04-13 | Societe Nationale Des Chemins De Fer Francais | Removable intermediate piece for connecting containers to, and handling containers on, vehicles, and a vehicle adapted for this |
| CN1396873A (en) * | 2000-01-27 | 2003-02-12 | 金明精密工业株式会社 | Automatic container locking apparatus for trailers |
| CN1333174A (en) * | 2000-07-07 | 2002-01-30 | 株式会社科斯曼 | Loading/unloading equipment for container |
| JP4401993B2 (en) * | 2005-03-29 | 2010-01-20 | 三井造船株式会社 | Container chassis |
| CN201172386Y (en) * | 2008-01-21 | 2008-12-31 | 中国国际海运集装箱(集团)股份有限公司 | Flat car and container positioning device thereof |
| KR20100103084A (en) * | 2009-03-13 | 2010-09-27 | 차순용 | Locking equipment |
| CN202573948U (en) * | 2012-05-01 | 2012-12-05 | 芜湖港储运股份有限公司 | Transportation lorry for containers and containers matched with transportation lorry |
| CN103963694A (en) * | 2014-05-26 | 2014-08-06 | 宁波金洋化工物流有限公司 | Automatic fixing device for container |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022428A (en) * | 2021-04-28 | 2021-06-25 | 西京学院 | Logistics scheduling control equipment based on big data |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107310461B (en) | 2019-03-26 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190304 Address after: 236700 Yanling Avenue, Lixin County Industrial Park, Bozhou City, Anhui Province Applicant after: Anhui Huaxing Vehicle Co., Ltd. Address before: 528225 information Road (R & D building B) 409M, Nanhai software science and Technology Park, Nanshan District, Foshan, Guangdong Applicant before: Foshan foam auto supplies Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
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| CP02 | Change in the address of a patent holder |
Address after: 236000 No.16, Qiyunshan Road, Fuhe modern industrial park, Fuyang City, Anhui Province Patentee after: ANHUI HUAXING VEHICLE Co.,Ltd. Address before: 236700 Yanling Avenue, Lixin County Industrial Park, Bozhou City, Anhui Province Patentee before: ANHUI HUAXING VEHICLE Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |