CN206915679U - A kind of item transfer car - Google Patents
A kind of item transfer car Download PDFInfo
- Publication number
- CN206915679U CN206915679U CN201720781699.9U CN201720781699U CN206915679U CN 206915679 U CN206915679 U CN 206915679U CN 201720781699 U CN201720781699 U CN 201720781699U CN 206915679 U CN206915679 U CN 206915679U
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- CN
- China
- Prior art keywords
- roller
- car body
- arm
- operating rocker
- folding
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of item transfer car,Including car body,Deflecting roller,First roller,Second roller,Lift assembly,Guide rail and folding operating rocker,Deflecting roller and the first roller are respectively arranged at the both ends of car body,Guide rail is arranged on car body both sides,Lift assembly drives deflecting roller and the lifting of the first roller,Fold operating rocker and be arranged at car body both sides,Arm and second, which is folded, including first folds arm,First folding arm and the second folding arm are hinged by articulated elements,First folding arm is connected by rotating shaft with car body,Second roller is located on the second folding arm,Second roller is slideably connected by sliding block with guide rail,By setting the second roller on car body,Second roller is more than the first roller,Improve the terrain clearance of car body,Foreign matter is prevented to be caught in,Influence dolly work,Improve passing through property of the travelling bogie in uneven road surface,Operating rocker is packed up the untapped state of the second roller is foldable,Reduce the space hold of operating rocker.
Description
Technical field
Haulage equipment technical field is the utility model is related to, more particularly to a kind of item transfer car.
Background technology
Carrier, is a kind of instrument for cargo transport, and it is placed on article carrying platform by lowering or hoisting gear lifting
Pallet, the article in pallet is lifted, is allowed to follow carrier to move, be widely used in warehouse logisticses, weaving, papermaking,
The industries such as food, become indispensable instrument in the daily production and life of people.
Because carrier is mainly used for what is moved in the factory building or warehouse of Land leveling, flooring is more flat
It is whole, therefore carrier bottom roller size is less than normal, and in order to adapt to the terrain clearance of pallet, be easy to pallet being transferred to carrying
On the article carrying platform of car, the road clearance for carrying car bottom is also little.
However, during actual use, carrier needs to be moved to outside factory building or warehouse often, on the ground of outdoor
Upper movement, such as by item transfer to another factory building, or transport on lorry and container, but outdoor ground is due to large-scale goods
Car roll and the presence of the foreign matter such as sandstone, ground out-of-flatness, and the characteristic that the roller of carrier is smaller and vehicle bottom is relatively low
Cause it poor by property, carrier meets with and is often absorbed at hollow, and the place for also often having foreign matter on ground meets with the situation for rubbing bottom, gently
Then cause to scratch, influence kinds of goods carrying, it is heavy then cause carrier jerk or inclination, cause kinds of goods to topple, generation economic loss, and
Roller directly is replaced with into bull wheel will cause carrier lifting inconvenience, and the rise of carrier underbody will with existing pallet not entering
Row adaptation.
Utility model content
For this reason, it may be necessary to a kind of item transfer car is provided, to solve to remove when out-of-flatness ground moves in the prior art
Transport the poor by property of car, the problem of vehicle bottom easily scratches.
To achieve the above object, inventor provide a kind of item transfer car, it is characterised in that including car body, deflecting roller,
First roller, the second roller, lift assembly, guide rail and folding operating rocker；
The deflecting roller is arranged on one end of car body；
First roller is arranged at the both sides of the car body other end；
The guide rail is arranged on car body both sides, and the both ends of guide rail extend to deflecting roller and the first roller direction respectively；
The lift assembly drives deflecting roller and the lifting of the first roller；
The folding operating rocker is arranged at car body both sides, and folding arm and second including at least first folds arm；Described second
Fold arm and the second folding arm is hinged by articulated elements, the first folding arm is connected by rotating shaft with car body, and the second roller is set
Folded second on arm, the second roller is slideably connected by sliding block with guide rail, and the diameter of second roller is more than
The diameter of first roller.
Prior art is different from, above-mentioned technical proposal has the following advantages that：By setting changeable first on car body
Roller and the second roller, when the pallet of bearing article is transferred on item transfer car, use the item transfer car of the first roller
The height of pallet is adapted to, when needing to move on the road surface of out-of-flatness, roller operating rocker drives the second roller to be moved along guide rail
Move to car body and be provided with the side of the first roller, replace the first roller using the second roller, the diameter of the second roller is more than the first rolling
Wheel so that the terrain clearance of the tiny part such as axletree improves, and prevents foreign matter to be caught in small structure, influences dolly work, improves
For travelling bogie in uneven road surface by property, folding operating rocker causes the second roller foldable receipts in untapped state
Rise, reduce the space hold of operating rocker, and avoid the length of operating rocker long, go out in collapsed state on item transfer car
Existing protruding parts.
Further, the lift assembly includes lowering or hoisting gear, drive link, driving member and hinge bar, the lowering or hoisting gear
It is arranged between car body and deflecting roller, the hinge bar both ends are hinged with car body and the first roller respectively, and the one of the drive link
End is hinged with hinge bar, and the other end is connected by driving member with lowering or hoisting gear, by the elevating control driving member of lowering or hoisting gear,
Driving member drives drive link, and drive link drives hinge bar to be rotated along car body hinged place, controls the liftoff spacing of bottom of frame.
By setting lowering or hoisting gear, in use, the first roller is controlled to lift by lowering or hoisting gear, and by be hinged
Drive link movement on hinge bar so that hinged place of the hinge bar along vehicle frame rotates, and is carried out to the bottom terrain clearance of vehicle frame
Adjustment, avoids the vehicle frame bottom surface of deflecting roller one end from rubbing bottom in uneven road surface.
Further, the guide rail is obliquely installed, and the higher one end of rail height is provided with one end of deflecting roller towards car body.
By the way that guide rail is obliquely installed, the higher one end of rail height is arranged on one end that car body is provided with deflecting roller so that
When being packed up along guide rail, bottom and the ground of the second roller disengage second roller.
Further, in addition to wheel drive unit is turned to, the steering wheel drive unit is connected with deflecting roller.
Wheel drive unit is turned to by setting, wheel drive unit is turned to and is connected with deflecting roller so that in operating personnel
During and steering mobile to item transfer car, turn to wheel drive unit and provide power for deflecting roller, subtract when carrying weight
Consumption of the light item transfer car to operating personnel's muscle power.
Further, in addition to operating rocker fixing device, the operating rocker fixing device include abutment sleeve and reset bullet
Spring, the abutment sleeve be set in fold operating rocker on, one end of the back-moving spring is connected with abutment sleeve, the other end and
Fold operating rocker to be in contact, back-moving spring is used to drive abutment sleeve to be set in the hinged place for folding operating rocker.
By setting operating rocker fixing device, the abutment sleeve of operating rocker fixing device replaces the first roller in the second roller
Support, when folding operating rocker is in straight configuration, sleeve is set in the presence of back-moving spring and fold the be hinged of operating rocker
On part, prevent operating rocker from bending.
Further, the abutment sleeve is provided with handle.
By setting handle on abutment sleeve so that the movement of sleeve is more convenient.
Further, in addition to operating rocker fixing device, the operating rocker fixing device include locating rod sleeve and positioning
Bar, the locating rod sleeve are arranged on the side of the second folding arm, and the side of the locating rod is slideably sheathed on locating rod
The inner side of sleeve, the car body are provided with one end of the first roller, and both sides are provided with the through hole being adapted with locating rod.
Through hole is set by one end that the first roller is provided with car body, locating rod sleeve is set on operating rocker is folded, and
Locating rod is set slideably to be set in locating rod sleeve in one end of locating rod so as to replace the first roller branch in the second roller
When supportting car body, locating rod is pluggable in through hole, and the position of the second roller is fixed.
Brief description of the drawings
Fig. 1 is the three dimensional structure diagram of item transfer car in the utility model embodiment one；
Fig. 2 is the thin portion structural representation that operating rocker is folded in the utility model embodiment one；
Fig. 3 is the thin portion structural representation of lift assembly in the utility model embodiment one and embodiment two；
Fig. 4 is the thin portion structural representation that operating rocker is folded in the utility model embodiment two；
Fig. 5 is a kind of cross-sectional view for folding operating rocker in the utility model embodiment one and embodiment two；
Fig. 6 is the structural representation of the utility model embodiment one and embodiment and middle another folding operating rocker.
Description of reference numerals：
101st, car body；102nd, guide rail；103rd, through hole；
201st, lift assembly；202nd, lowering or hoisting gear；203rd, drive link；204th, driving member；
205th, hinge bar；
301st, deflecting roller；
401st, the first roller；
501st, operating rocker is folded；502nd, articulated elements；503rd, rotating shaft；504th, the second roller；
505th, first arm is folded；506th, second arm is folded；507th, sliding block；
601st, operating rocker fixing device；602nd, abutment sleeve；6021st, handle；
603rd, back-moving spring；604th, locating rod sleeve；605th, locating rod；
701st, wheel drive unit is turned to.
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to be explained in detail.
Embodiment one
For embodiment one of the present utility model also referring to Fig. 1 to Fig. 3, Fig. 1 is article in the utility model embodiment one
The three dimensional structure diagram of transfer cart, car body 101 are of an L-shaped structure arrangement, and the car body 101 laterally set is the loading end of pallet,
Guide rail 102 is arranged on the both sides of the car body 101 laterally set, and the car body 101 being vertically arranged is arranged on the car body with ground level
101 one end, lift assembly 201 are arranged on car body 101, and deflecting roller 301 is arranged on one end of car body 101, turn to wheel drive
Device 701 is connected with deflecting roller 301, and the first roller 401 is arranged on the both sides of the other end of car body 101, folds operating rocker 501
It is to include the first folding arm 505 and second to fold arm 506, one end and second one end for folding arm 506 of the first folding arm 505 lead to
Cross articulated elements 502 to be connected, the other end of the first folding arm 505 is connected by rotating shaft 503 with car body 101, the second roller 504
It is arranged on the other end of the second folding arm 506, sliding block 507 is located at the second roller 504 in the second operating rocker 506 towards car body
101 side, sliding block 507 are connected with guide rail 102, and operating rocker fixing device 601, which is arranged on, to be folded on operating rocker 501, please be joined
Fig. 2 is read, Fig. 2 is the thin portion structural representation that operating rocker is folded in the utility model embodiment one, and operating rocker fixing device 601 is wrapped
Abutment sleeve 602, handle 6021 and back-moving spring 603 are included, abutment sleeve 602, which is slideably set in, to be folded on operating rocker 501,
Handle 6021 is connected with abutment sleeve 602, and one end of back-moving spring 603 is connected with abutment sleeve 602, the other end and second
Fold arm 506 to be connected, referring to Fig. 3, Fig. 3 is the thin portion knot of lift assembly in the utility model embodiment one and embodiment two
Structure schematic diagram, lift assembly 201 include lowering or hoisting gear 202, drive link 203, driving member 204 and hinge bar 205, lowering or hoisting gear
202 are arranged on car body 101, and are connected with driving member 204, and driving member 204 includes a lever construction and a L-shaped knot
Structure, lever construction middle part is be hinged with car body 101, and one end is connected with elevating mechanism, one end connection of the other end and L-shaped structure, L-shaped
The bending place of structure is hinged with car body, and one end of the other end and drive link 203 of L-shaped structure is hinged, drive link it is another
End is hinged with hinge bar 205, and the both ends of hinge bar 205 are connected with the roller 401 of car body 101 and first respectively.
According to said structure, in concrete operations, when the pallet loading end of car body inserts tray bottom, it is necessary to be lifted to car body
When rising, by driving lowering or hoisting gear, the lowering or hoisting gear being connected with deflecting roller makes the car body lifting of one end, and lowering or hoisting gear drives
Driving member driving drive link movement, drive link drive hinge bar, the hinge that both ends are connected with the first roller and the car body other end respectively
Extension bar makes hinge bar turn to vertical state by the first roller supporting, by the other end lifting of car body, by pallet and pallet
Goods hold up and move, when needing in outdoor uneven ground moving, make the second roller along guide rail towards the first roller
Direction slide, and be moved to guide rail towards the first roller side, be supported instead of the first pair of rollers car body, second
During roller moves along guide rail, the first folding arm and the second folding arm are stretched by folded state, the in straightening procedure
One folding arm and the second folding arm are rotated by the articulated elements of one end, until the first folding arm and the second folding arm form one
Bar straight line, fold operating rocker formed straight line after, under the action of reset spring being arranged on the second folding arm, abutment sleeve by
First folds arm folds the movement of arm direction to second, and is set in the first folding arm and second and folds on the articulated elements of arm, makes
Prevent the first folding arm and the second folding arm from being rotated along articulated elements during, offset the second roller, needing to cut folding
When changing arm and re-starting folding, by capturing the handle on abutment sleeve, abutment sleeve is set to leave the hinge for folding operating rocker
Fitting, the first folding arm and the second folding arm is set to rotate, when abutment sleeve is moved on the first folding arm, to articulated elements
Position is lifted up, you can in the presence of spring contraction power, is folded to folding operating rocker.
Embodiment two
It is different from embodiment one and is set in by abutment sleeve on the articulated elements for folding operating rocker and is stretched to folding operating rocker
Straight state is fixed, and the operating rocker fixing device of embodiment two, which is arranged on, folds the side that operating rocker is provided with the second roller, please
Refering to Fig. 4, Fig. 4 is the thin portion structural representation that operating rocker is folded in the utility model embodiment two, the operating rocker of embodiment two
Fixing device 601 includes locating rod sleeve 604, locating rod 605 and through hole, and locating rod sleeve 604 is arranged on the second folding arm 505
On, locating rod 605 is slideably sheathed on the inner side of locating rod sleeve 604, and through hole 103 is arranged on car body 101 provided with the first rolling
One end both sides of wheel 401.
According to said structure, in concrete operations, when the second roller is moved to one end of guide rail the first roller of direction, lead to
Cross running fix bar, make to slide in locating rod sleeve, and one end of locating rod is inserted in the through hole of car body, to the second roller with
Car body is fixed, and the second roller props up car body instead of the first roller, obtain so that transfer cart in outdoor etc. roughly
Face moves, and prevents the vehicle bottom of ground or foreign matter and transfer cart from producing scraping.
In the above-described embodiments, lowering or hoisting gear selects hydraulic mandril, and hydraulic mandril lifting speed is fast, is convenient for lifting behaviour
Make, electric motor driven screw also can be selected, screw rod drives and lifted, and the mode of screw drive lifts accuracy height.
In the above-described embodiments, with ground level as the vehicle frame in cargo carrying face structure for two of fork-lift type solely
Symmetrical vehicle frame is found, single flat vehicle frame also can be selected as cargo carrying face.
In the above-described embodiments, the second drive device selects power output shaft and deflecting roller to the kind of drive of deflecting roller
Direct-connected mode, it also can be selected and drive deflecting roller by way of belt pulley and belt transmission, prevented by way of belt transmission
Only the direct-connected deflecting roller of the second drive device causes during use deflecting roller to receive the impact collided with directly to pass through power output
Axle passes to the second drive device, causes the second drive device to damage.
In the above-described embodiments, the device that control deflecting roller is turned to selects the handle that existing carrier is commonly used, handle
It is simple and reliable for structure, it can simultaneously be used to control lowering or hoisting gear and deflecting roller, steering wheel arrangement also can be selected, steering wheel arrangement more has
Beneficial to the course changing control of travelling bogie, make steering operation more accurate.
In the above-described embodiments, referring to Fig. 5, Fig. 5 is a kind of in the utility model embodiment one and embodiment two folds
The cross-sectional view of operating rocker, the first folding arm 505 is hollow structure, and in the first length direction for folding arm 505
Opening is provided with, when first folds arm 505 and second and fold 506 folded state of arm, the second folding arm 506 can enter the first folding
In the hollow structure of folded arm 505, the bending place of the second roller from the second folding arm is overhang to hollow structure, completes to fold.
In the above-described embodiments, referring to Fig. 6, Fig. 6 is the utility model embodiment one and embodiment, middle another kind is rolled over
The structural representation of folded operating rocker, the first folding arm 505 and second are hinged between folding arm 506 by articulated elements so that
Fold in the first folding arm 505 and second and turned to when arm 506 folds by articulated elements, and be the He of the first folding arm 505
Second, which folds the parallel folds of arm 506, places.
Embodiment of the present utility model is the foregoing is only, not thereby limits scope of patent protection of the present utility model,
Every equivalent structure transformation made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (7)
1. a kind of item transfer car, it is characterised in that including car body, deflecting roller, the first roller, the second roller, lift assembly, lead
Rail and folding operating rocker；
The deflecting roller is arranged on one end of car body；
First roller is arranged at the both sides of the car body other end；
The guide rail is arranged on car body both sides, and the both ends of guide rail extend to deflecting roller and the first roller direction respectively；
The lift assembly drives deflecting roller and the lifting of the first roller；
The folding operating rocker is arranged at car body both sides, and folding arm and second including at least first folds arm, and described first folds
Arm and the second folding arm are hinged by articulated elements, and the first folding arm is connected by rotating shaft with car body, and the second roller is located at the
On two-fold arm, the second roller is slideably connected by sliding block with guide rail, and the diameter of second roller is more than the first rolling
The diameter of wheel.
2. item transfer car according to claim 1, it is characterised in that the lift assembly includes lowering or hoisting gear, transmission
Bar, driving member and hinge bar, the lowering or hoisting gear are arranged between car body and deflecting roller, the hinge bar both ends respectively with car body
And first roller be hinged, one end and the hinge bar of the drive link are hinged, and the other end is connected by driving member with lowering or hoisting gear,
By the elevating control driving member of lowering or hoisting gear, driving member drives drive link, and drive link drives hinge bar to turn along car body hinged place
It is dynamic, control the liftoff spacing of bottom of frame.
3. item transfer car according to claim 1, it is characterised in that the guide rail is obliquely installed, and rail height is higher
One end towards car body be provided with deflecting roller one end.
4. item transfer car according to claim 1, it is characterised in that also include turning to wheel drive unit, the steering
Wheel drive unit is connected with deflecting roller.
5. item transfer car according to claim 1, it is characterised in that also including operating rocker fixing device, the switching
Arm fixing device includes abutment sleeve and back-moving spring, and the abutment sleeve, which is set in, to be folded on operating rocker, the back-moving spring
One end be connected with abutment sleeve, the other end with fold operating rocker be in contact, back-moving spring be used for drive abutment sleeve and cover
It is located at the hinged place for folding operating rocker.
6. item transfer car according to claim 5, it is characterised in that the abutment sleeve is provided with handle.
7. item transfer car according to claim 1, it is characterised in that also including operating rocker fixing device, the switching
Arm fixing device includes locating rod sleeve and locating rod, and the locating rod sleeve is arranged on the side of the second folding arm, described fixed
The side of position bar is slideably sheathed on the inner side of locating rod sleeve, and the car body is provided with one end of the first roller, and both sides are provided with
The through hole being adapted with locating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781699.9U CN206915679U (en) | 2017-06-30 | 2017-06-30 | A kind of item transfer car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781699.9U CN206915679U (en) | 2017-06-30 | 2017-06-30 | A kind of item transfer car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206915679U true CN206915679U (en) | 2018-01-23 |
Family
ID=61334917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720781699.9U Expired - Fee Related CN206915679U (en) | 2017-06-30 | 2017-06-30 | A kind of item transfer car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206915679U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879208A (en) * | 2019-03-25 | 2019-06-14 | 张若玮 | The arm-type electric pallet truck of dragline scraper combination folding |
| CN109969992A (en) * | 2019-03-30 | 2019-07-05 | 张若玮 | Fold the electronic operation forklift of arm power cable |
| CN110937035A (en) * | 2018-09-24 | 2020-03-31 | 劳士领汽车集团 | Actively displaceable wheel spoiler with buckling element overload protection |
| CN111267929A (en) * | 2019-12-19 | 2020-06-12 | 国网山东省电力公司济宁供电公司 | Wheel type well lid opening and carrying device |
| CN114129353A (en) * | 2021-12-29 | 2022-03-04 | 广东塔斯克机器人有限公司 | Carrying device |
-
2017
- 2017-06-30 CN CN201720781699.9U patent/CN206915679U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110937035A (en) * | 2018-09-24 | 2020-03-31 | 劳士领汽车集团 | Actively displaceable wheel spoiler with buckling element overload protection |
| CN110937035B (en) * | 2018-09-24 | 2022-05-10 | 劳士领汽车集团 | Actively displaceable wheel spoiler with buckling element overload protection |
| CN109879208A (en) * | 2019-03-25 | 2019-06-14 | 张若玮 | The arm-type electric pallet truck of dragline scraper combination folding |
| CN109969992A (en) * | 2019-03-30 | 2019-07-05 | 张若玮 | Fold the electronic operation forklift of arm power cable |
| CN111267929A (en) * | 2019-12-19 | 2020-06-12 | 国网山东省电力公司济宁供电公司 | Wheel type well lid opening and carrying device |
| CN111267929B (en) * | 2019-12-19 | 2021-06-29 | 国网山东省电力公司济宁供电公司 | Wheel type well lid opening and carrying device |
| CN114129353A (en) * | 2021-12-29 | 2022-03-04 | 广东塔斯克机器人有限公司 | Carrying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20200630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |