CN204588608U - Tray carriage - Google Patents
Tray carriage Download PDFInfo
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- CN204588608U CN204588608U CN201520086957.2U CN201520086957U CN204588608U CN 204588608 U CN204588608 U CN 204588608U CN 201520086957 U CN201520086957 U CN 201520086957U CN 204588608 U CN204588608 U CN 204588608U
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- pallet fork
- tray carriage
- vehicle body
- described pallet
- carriage according
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Abstract
The utility model discloses a kind of tray carriage.Described tray carriage comprises vehicle body and pallet fork assembly, described pallet fork assembly can move along the vertical direction relative to described vehicle body, and described pallet fork assembly comprises pallet fork base and pallet fork, described pallet fork base is located on described vehicle body, and described pallet fork is installed in rotation on described pallet fork base.Tray carriage according to the utility model embodiment can reduce vehicle commander and minimum turning radius when needed, has expanded the operating range of tray carriage.
Description
Technical field
The utility model relates to tray carriage field, in particular to the folding tray carriage of a kind of pallet fork.
Background technology
At present, the pallet fork of tray carriage is welded on front body, the lifting of goods is completed by promoting whole front body, the vehicle commander of tray carriage and minimum turning radius are definite value, in the indoor depot area that some is narrow and small, existing tray carriage due to the restriction of vehicle commander and minimum turning radius, even if also cannot pass through under no-load condition, limit the operating range of tray carriage, there is the space of improving.
Utility model content
The utility model is intended to solve one of technical matters in correlation technique at least to a certain extent.For this reason, an object of the present utility model is to propose the folding tray carriage of a kind of pallet fork.
Tray carriage of the present utility model comprises vehicle body and pallet fork assembly, described pallet fork assembly can move along the vertical direction relative to described vehicle body, and described pallet fork assembly comprises pallet fork base and pallet fork, described pallet fork base is located on described vehicle body, and described pallet fork is installed in rotation on described pallet fork base.
According to tray carriage of the present utility model, when transporting goods, the vehicle body of described tray carriage can keep motionless, can complete hoisting of goods, and described pallet fork can rotate on described pallet fork assembly by promoting described pallet fork assembly.By rotating described pallet fork, the vehicle commander of described tray carriage is shortened, it also reduces the turn radius of described tray carriage, described tray carriage can be worked in narrow space more, reduce the minimal channel width value in indoor warehouse, expand the operating range of described tray carriage.
In addition, following additional technical characteristic can also be had according to tray carriage of the present utility model:
Alternatively, described pallet fork is installed in rotation on described pallet fork base by bearing pin between expanded position and folding position.
Alternatively, described bearing pin is arranged on in described pallet fork and described pallet fork base, and another in described pallet fork and described pallet fork base is provided with the pin shaft hole coordinated with described bearing pin.
Alternatively, described tray carriage also comprises locations, and when described pallet fork is positioned at described folding position, described locations is suitable for making described pallet fork remain on described folding position.
Alternatively, described locations comprises position blocking pin, and described position blocking pin is installed in rotation on described pallet fork base, and when described pallet fork is positioned at described folding position, described position blocking pin is suitable for pallet fork described in backstop and remains on described folding position to make described pallet fork.
Alternatively, described locations comprises latch, and described pallet fork is provided with pin hole, and described latch is arranged on described pallet fork base movably, and when described pallet fork is positioned at described folding position, described latch is suitable for coordinating with described pin hole.
Alternatively, described pallet fork assembly is connected with described vehicle body by lift assemblies, and described lift assemblies comprises oil cylinder, and described oil cylinder is arranged on vehicle body, and described oil cylinder is connected with described pallet fork base.
Alternatively, described lift assemblies also comprises cylinder pedestal, and described cylinder pedestal is fixed on described vehicle body, and described oil cylinder is arranged on cylinder pedestal.
Alternatively, described oil cylinder is two, and two described oil cylinders are arranged on described cylinder pedestal along the spaced apart width wise of described vehicle body.
Alternatively, described oil cylinder is threaded connection part and is fixed on described cylinder pedestal.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tray carriage according to the utility model embodiment.
Reference numeral:
Tray carriage 100, vehicle body 1, pallet fork assembly 2, pallet fork base 21, pallet fork 22, bearing pin 23, position blocking pin 24, lift assemblies 3, oil cylinder 31, cylinder pedestal 32.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " length ", " width ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " axis ", orientation or the position relationship of the instruction such as " radial direction " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
The tray carriage 100 according to the utility model embodiment is described in detail referring to Fig. 1.
As shown in Figure 1, tray carriage 100 comprises vehicle body 1 and pallet fork assembly 2, and pallet fork assembly 2 can move along the vertical direction relative to vehicle body 1, and pallet fork assembly 2 comprises pallet fork base 21 and pallet fork 22, pallet fork base 21 is located on vehicle body 1, and pallet fork 22 is installed in rotation on pallet fork base 21.
That is, when utilizing tray carriage 100 to transport goods, goods is placed on pallet, and tray support, on pallet fork assembly 2, when pallet fork assembly 2 moves along the vertical direction relative to vehicle body 1, can realize the lifting of goods.
Pallet fork 22 can rotate relative to pallet fork base 21, thus when tray carriage 100 is unloaded, upset pallet fork 22, the vehicle commander of tray carriage 100 can be made to shorten, it also reduce the turn radius of tray carriage 100, tray carriage 100 can be worked in narrow space more, reduce the minimal channel width value in indoor warehouse.
Preferably, pallet fork 22 can be installed in rotation on pallet fork base 21 by bearing pin 23 between expanded position and folding position.That is, be connected by bearing pin 23 between pallet fork 22 with pallet fork base 21, when tray carriage 100 transports goods, pallet fork 22 is in expanded position, such as pallet fork 22 horizontal positioned, and now the vehicle commander of tray carriage 100 is larger, when tray carriage 100 is unloaded, pallet fork 22 can be turned to folding position around bearing pin 23, alternatively, folding position can be perpendicular to the ground.So just shorten the vehicle commander of tray carriage 100, reduce the turn radius of tray carriage 100.
As a kind of optional embodiment, as shown in Figure 1, bearing pin 23 can be arranged on pallet fork 22, on pallet fork base 21, be correspondingly provided with the pin shaft hole coordinated with bearing pin 23.As another kind of optional embodiment, bearing pin 23 can be arranged on pallet fork base 21, on pallet fork 22, be correspondingly provided with the pin shaft hole coordinated with bearing pin 23.
Further, tray carriage 100 can also comprise locations, and when pallet fork 22 is positioned at folding position, locations is suitable for pallet fork 22 to locate, and remains on folding position to make pallet fork 22.That is, when pallet fork 22 is turned to folding position, pallet fork 22 can be limited in folding position by locations, is turned to expanded position voluntarily to prevent pallet fork 22.Thus when pallet fork 22 is in folding position, tray carriage 100 works safer, and during convenient zero load, tray carriage 100 moves in narrow space.
As a kind of optional embodiment, as shown in Figure 1, locations can comprise position blocking pin 24, and position blocking pin 24 is installed in rotation on pallet fork base 21, and pallet fork 22 is when being positioned at folding position, position blocking pin 24 is suitable for backstop pallet fork 22 and remains on folding position to make pallet fork 22.That is, locations can be set to the position blocking pin 24 be arranged on pallet fork base 21, when pallet fork 22 turns to folding position, pallet fork 22 position blocking pin 24 and and vehicle body 1 between, namely position blocking pin 24 is positioned at outside pallet fork 22, and rotate position blocking pin 24, the rotating shaft of position blocking pin 24 can be set to vertical with the Width of vehicle body 1, block pallet fork 22 with position blocking pin 24, thus prevent pallet fork 22 from rotating back expanded position voluntarily.
As another kind of optional embodiment, locations can comprise latch, and pallet fork 22 is provided with pin hole, and latch is arranged on pallet fork base 21 movably, and when pallet fork 22 is positioned at folding position, latch is suitable for coordinating with pin hole.When pallet fork 22 turns to folding position, latch is inserted the pin hole on pallet fork 22, thus pallet fork 22 is limited to folding position.
Further, as shown in Figure 1, tray carriage 100 can also comprise lift assemblies 3, and pallet fork assembly 2 can be connected with vehicle body 1 by lift assemblies 3, and lift assemblies 3 can comprise oil cylinder 31, and oil cylinder 31 is arranged on vehicle body 1, and oil cylinder 31 is connected with pallet fork base 21.That is, pallet fork assembly 2 is connected on vehicle body 1 by lift assemblies 3, and when being elevated goods, the oil cylinder 31 of lift assemblies 3 promotes pallet fork base 21, realizes the lifting of goods on pallet fork 22.
Further, as shown in Figure 1, lift assemblies 3 can also comprise cylinder pedestal 32, and cylinder pedestal 32 is fixed on vehicle body 1, and oil cylinder 31 is arranged on cylinder pedestal 32.That is, oil cylinder 31 is arranged on vehicle body 1 by cylinder pedestal 32, and oil cylinder 31 is installed more firm thus.
As a kind of preferred embodiment, oil cylinder 31 can be set to two, and two oil cylinders 31 are arranged on cylinder pedestal 32 along the spaced apart width wise of vehicle body 1.Preferably, two pallet forks 22 can be arranged on pallet fork base 21 relative to longitudinal center's axis of tray carriage 100 symmetrically, two oil cylinders 31 can be arranged on cylinder pedestal 32 relative to longitudinal center's axis of tray carriage 100 symmetrically, longitudinal center's axis of tray carriage 100 is parallel with the length direction of vehicle body 1 and vertical with the Width of vehicle body 1, and the spacing distance on the Width of vehicle body 1 between two oil cylinders 31 is at or about the spacing distance between two pallet forks 22.Arranging two oil cylinders 31 makes tray carriage 100 cargo lifting more steady, is symmetrical arranged and is conducive to tray carriage 100 producing balanced forces, increase the balance of tray carriage 100.
Further, oil cylinder 31 can be threaded connection part and is fixed on cylinder pedestal 32.As a kind of optional embodiment, threaded connector can comprise bolt, oil cylinder 31 and cylinder pedestal 32 can be provided with tapped bore, utilize bolt thread to be connected to be fixedly mounted on cylinder pedestal 32 by oil cylinder 31 in above-mentioned tapped bore, easy for installation and firmly.
In brief, according to the tray carriage 100 of the utility model embodiment, when hoisting goods, pallet fork assembly 2 is directly promoted to complete the lifting of goods by arranging oil cylinder 31, and pallet fork 22 can rotate on pallet fork assembly 2, by rotating pallet fork 22 to folding position, and make pallet fork 22 remain on folding position by locations, the vehicle commander of tray carriage 100 is shortened, it also reduce the turn radius of tray carriage 100, such tray carriage 100 can work in narrow space more, reduce the minimal channel width value in indoor warehouse, expand the operating range of tray carriage 100.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification sheets or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. a tray carriage, is characterized in that, comprising:
Vehicle body; With
Pallet fork assembly, described pallet fork assembly can move along the vertical direction relative to described vehicle body, and described pallet fork assembly comprises:
Pallet fork base, described pallet fork base is located on described vehicle body;
Pallet fork, described pallet fork is installed in rotation on described pallet fork base.
2. tray carriage according to claim 1, is characterized in that, described pallet fork is installed in rotation on described pallet fork base by bearing pin between expanded position and folding position.
3. tray carriage according to claim 2, is characterized in that, described bearing pin is arranged on in described pallet fork and described pallet fork base, and another in described pallet fork and described pallet fork base is provided with the pin shaft hole coordinated with described bearing pin.
4. tray carriage according to claim 2, is characterized in that, also comprises locations, and when described pallet fork is positioned at described folding position, described locations is suitable for making described pallet fork remain on described folding position.
5. tray carriage according to claim 4, it is characterized in that, described locations comprises position blocking pin, described position blocking pin is installed in rotation on described pallet fork base, and described pallet fork is when being positioned at described folding position, described position blocking pin is suitable for pallet fork described in backstop and remains on described folding position to make described pallet fork.
6. tray carriage according to claim 4, is characterized in that, described locations comprises latch, described pallet fork is provided with pin hole, described latch is arranged on described pallet fork base movably, and when described pallet fork is positioned at described folding position, described latch is suitable for coordinating with described pin hole.
7. tray carriage according to claim 1, is characterized in that, described pallet fork assembly is connected with described vehicle body by lift assemblies, and described lift assemblies comprises:
Oil cylinder, described oil cylinder is arranged on vehicle body, and described oil cylinder is connected with described pallet fork base.
8. tray carriage according to claim 7, is characterized in that, described lift assemblies also comprises: cylinder pedestal, and described cylinder pedestal is fixed on described vehicle body, and described oil cylinder is arranged on cylinder pedestal.
9. tray carriage according to claim 8, is characterized in that, described oil cylinder is two, and two described oil cylinders are arranged on described cylinder pedestal along the spaced apart width wise of described vehicle body.
10. tray carriage according to claim 8 or claim 9, it is characterized in that, described oil cylinder is threaded connection part and is fixed on described cylinder pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086957.2U CN204588608U (en) | 2015-02-06 | 2015-02-06 | Tray carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086957.2U CN204588608U (en) | 2015-02-06 | 2015-02-06 | Tray carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588608U true CN204588608U (en) | 2015-08-26 |
Family
ID=53924784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520086957.2U Active CN204588608U (en) | 2015-02-06 | 2015-02-06 | Tray carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204588608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698273A (en) * | 2017-02-28 | 2017-05-24 | 江苏高科物流科技股份有限公司 | Pallet fork and stacking machine |
| CN111908380A (en) * | 2020-06-16 | 2020-11-10 | 蜂巢能源科技有限公司 | Lifting type mounting equipment |
-
2015
- 2015-02-06 CN CN201520086957.2U patent/CN204588608U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698273A (en) * | 2017-02-28 | 2017-05-24 | 江苏高科物流科技股份有限公司 | Pallet fork and stacking machine |
| CN111908380A (en) * | 2020-06-16 | 2020-11-10 | 蜂巢能源科技有限公司 | Lifting type mounting equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |