CN107310458A - One kind is used for logistics semitrailer device - Google Patents
One kind is used for logistics semitrailer device Download PDFInfo
- Publication number
- CN107310458A CN107310458A CN201710215618.3A CN201710215618A CN107310458A CN 107310458 A CN107310458 A CN 107310458A CN 201710215618 A CN201710215618 A CN 201710215618A CN 107310458 A CN107310458 A CN 107310458A
- Authority
- CN
- China
- Prior art keywords
- groove
- vehicle frame
- connector
- longitudinal sliding
- sliding slot
- 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
Links
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
- B60P7/08—Securing to the vehicle floor or sides
- B60P7/10—Securing to the vehicle floor or sides the load being plates, cases, or boxes
-
- 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
- B60P7/08—Securing to the vehicle floor or sides
Abstract
One kind is used for 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 one kind is used for 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 used for logistics semitrailer device and its application method it is an object of the invention to provide one kind, existing skill can be overcome
The drawbacks described above of art.
According to the present invention, one kind of apparatus of the present invention is used for logistics semitrailer device, including vehicle frame and box for material circulation, 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
Sensing device is additionally provided with frame, the sensing device includes sensor and indicator lamp.
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 sensor is arranged in the upper side of the vehicle frame, and the sensor is top
Pressure type, the indicator lamp is arranged in the right flank of the vehicle frame, and the sensor is electrically connected with the indicator lamp, works as logistics
When case is placed on the vehicle frame, because box for material circulation lights indicator lamp the top pressure of sensor.
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 for 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, one kind of the invention is used for logistics semitrailer device, 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
Sensing device is additionally provided with access slot 11, the vehicle frame 20, the sensing device includes sensor 61 and indicator lamp 62.
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 sensor 61 is arranged in the upper side of the vehicle frame 20, and the sensor 61 is roof pressing type,
The indicator lamp 62 is arranged in the right flank of the vehicle frame 20, and the sensor 61 is electrically connected with the indicator lamp 62, when
When box for material circulation 10 is placed on the vehicle frame 20, because box for material circulation 10 lights indicator lamp 62 top pressure of sensor 61, so that
It is convenient for people to know box for material circulation installation situation.
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. one kind is used to be provided with attachment means in 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 sensing
Device, the sensing device includes sensor and indicator lamp.
2. it is used for 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. it is used for 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. it is used for 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. it is used for logistics semitrailer device as claimed in claim 1, it is characterised in that：The sensor is arranged on the vehicle frame
Upper side in, and the sensor is roof pressing type, and the indicator lamp is arranged in the right flank of the vehicle frame, and the sensing
Device is electrically connected with the indicator lamp, when box for material circulation is placed on the vehicle frame, because box for material circulation makes finger to the top pressure of sensor
Show that lamp is lighted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215618.3A CN107310458B (en) | 2017-04-04 | 2017-04-04 | One kind being used for logistics semitrailer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215618.3A CN107310458B (en) | 2017-04-04 | 2017-04-04 | One kind being used for logistics semitrailer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107310458A true CN107310458A (en) | 2017-11-03 |
| CN107310458B CN107310458B (en) | 2019-09-03 |
Family
ID=60185780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710215618.3A Active CN107310458B (en) | 2017-04-04 | 2017-04-04 | One kind being used for logistics semitrailer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107310458B (en) |
Citations (6)
| 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 |
| 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 |
-
2017
- 2017-04-04 CN CN201710215618.3A patent/CN107310458B/en active Active
Patent Citations (6)
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107310458B (en) | 2019-09-03 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190808 Address after: 063300 Tangshan City Development Zone, Hebei Province Fung Hing Street, No. 6 Applicant after: TANGSHAN TANGHONG HEAVY INDUSTRIES SPECIAL PURPOSE VEHICLE CO., LTD. Address before: 528225 Information Avenue (R&D Building B) 409M, Nanhai Software Science Park, Shishan Town, Nanhai District, Foshan City, Guangdong Province Applicant before: Foshan foam auto supplies Co., Ltd. |
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