CN209454797U - A kind of cart increasing loaded area - Google Patents
A kind of cart increasing loaded area Download PDFInfo
- Publication number
- CN209454797U CN209454797U CN201822110649.5U CN201822110649U CN209454797U CN 209454797 U CN209454797 U CN 209454797U CN 201822110649 U CN201822110649 U CN 201822110649U CN 209454797 U CN209454797 U CN 209454797U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- cart
- extension board
- loaded area
- push rod
- 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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- Handcart (AREA)
Abstract
The utility model relates to stream carrier vehicle technical fields, the cart of loaded area can be increased more particularly, to one kind, including bottom plate, it is installed on the idler wheel of the lower surface of base plate and is fixed in the plate upper surface and the push rod close to one end, the plate upper surface is provided with extension board along the positional symmetry of its center line, connector is respectively equipped between two extension boards and the bottom plate, the connector is located at the two sides of the push rod, the extension board can be overturn by the connector to the two sides of the bottom plate and with the bottom plate flush, side on the bottom plate far from the push rod is equipped with the limit assembly that two extension boards are fixed.The utility model has the advantages that can increase the loaded area of bottom plate according to the needs of transport, cart is enable disposably to transport more cargos, and adapt to the cargo of different size, working efficiency is improved.
Description
Technical field
The utility model relates to stream carrier vehicle technical fields, can increase the cart of loaded area more particularly, to one kind.
Background technique
Cart is a kind of means of transport for transporting smallsized portage, includes mainly bottom plate, is installed on lower surface of base plate
Idler wheel and the push rod for being articulated with plate upper surface and close one end are widely used in object since its is at low cost, is convenient for operation
Flow the ground such as warehouse, workshop, harbour, transport channel.
Cart can be divided into the trolley of narrow specification and the trolley of wide specification according to the size of size in processing and manufacturing,
If buy the trolley of narrow specification, greater number of cargo can not be once carried, reduces working efficiency, but if purchase is wide
When the trolley of specification, when trolley is when more narrow channel is mobile, the collision of easy and surrounding cargo is caused using upper
It is inconvenient.
For this purpose, the utility model provides a kind of cart that can increase loaded area.
Utility model content
The purpose of the utility model is to provide the carts that one kind can increase loaded area, its advantage is that can be according to transport
It needs, increases the loaded area of bottom plate, cart is enable disposably to transport more cargos, and adapt to the goods of different size
Object improves working efficiency.
The above-mentioned technical purpose of the utility model has the technical scheme that one kind can increase loading end
Long-pending cart including bottom plate, is installed on the idler wheel of the bottom plate following table and is fixed in the plate upper surface and close one
The push rod at end, the plate upper surface are provided with extension board, two extension boards and the bottom along the positional symmetry of its center line
Connector is respectively equipped between plate, the connector is located at the two sides of the push rod, and the extension board can pass through the connector
It overturns to the two sides of the bottom plate and with the bottom plate flush, the side on the bottom plate far from the push rod is equipped with to two institutes
State the limit assembly that extension board is fixed.
Through the above technical solutions, staff can be by transferring extension board to increase cart according to the needs of transport
Loaded area, in use, being overturn extension board by the upper surface of bottom plate to the two sides of bottom plate, and with bottom plate flush, this
When, the side of extension board and the side of bottom plate abut against, and are then fixed by limit assembly to two extension boards, prevent from extending
Plate after deployment, is swung up and down since its upper surface does not have cargo to press, compared with the prior art in cart, in the application
The setting of extension board enables cart disposably to transport more cargos, and adapts to the cargo of different size, improves work
Efficiency；When transport channel is relatively narrow, extension board can also be packed up, reduce the occupied area of cart, improve the practicability of cart
And convenience.
The utility model is further arranged to: the limit assembly includes being fixed in the bottom plate consolidating far from push rod side
Determine block, be slidably arranged in the fixed block and one end stretch out the inserted link of the fixed block and be connected to the fixed block with
Spring between the inserted link, is connected with the driving lever for stretching out the fixed block on the inserted link, it is corresponding on the fixed block described in
The position of driving lever is offered for the driving lever along the horizontal-extending slideway in the direction of the telescopic spring；
The length of the extension board is greater than the length of the bottom plate, opens up on the extension board close to the side of the inserted link
There is the jack for the inserted link grafting.
Through the above technical solutions, staff first stirs driving lever before decentralization extension board, make it that inserted link be driven to be retracted to solid
Determine in block, spring is in contraction state at this time, afterwards turns over extension board, when the side of its side and bottom plate abuts against, unclamps
Driving lever makes inserted link stretch out and be plugged to out of fixed block under the effect of spring force in the jack of extension board, thus realization pair
The fixation of extension.
The utility model is further arranged to: the connector is hinge, a wherein hinge for the hinge and the bottom
The upper surface of plate is affixed, and another hinge of the hinge and the lower surface of the extension board are affixed.
Through the above technical solutions, between bottom plate and extension board by hinge it is hinged, can make extension board after decentralization with
Bottom plate flush.
The utility model is further arranged to: the extension board is close to bottom plate side and one end far from the connector is solid
It is connected to a pair of of inserted block, the position that the inserted block is corresponded on the bottom plate offers the slot being plugged and fixed for the inserted block.
Through the above technical solutions, inserted block is plugged in slot when extension board is retracted to the upper surface of bottom plate, the two it
Between be fixed by frictional force, prevent extension board at the upper surface for being retracted to bottom plate after, shaken up and down due to not having to limit
It is dynamic.
The utility model is further arranged to: being socketed rubber sleeve on the inserted block.
Through the above technical solutions, the setting of rubber sleeve reduces for increasing the frictional force between inserted block and slot inner wall
A possibility that inserted block is deviate from out of slot.
The utility model is further arranged to: anticreep rib is connected on the outer wall of the rubber sleeve.
Through the above technical solutions, the setting of anticreep rib, for further increasing the frictional force between inserted block and slot, when
When inserted block is plugged in slot, anticreep rib is clamped between inserted block and slot inner wall.
The utility model is further arranged to: the upper surface of the bottom plate and the upper and lower surfaces of the extension board are uniform
Equipped with several tread plates.
Through the above technical solutions, the setting of tread plate, for increasing the frictional force between cargo and bottom plate and extension board,
Prevent cargo from sliding from cart.
The utility model is further arranged to: the push rod is inverted u-shaped, and one end far from bottom plate is socketed with Hand-protection pad.
Through the above technical solutions, Hand-protection pad is made of soft thermal insulation material, when winter, temperature is lower, Hand-protection pad
Setting, can protect the palm of staff, it is avoided directly directly to contact with ice-cold push rod.
In conclusion the advantageous effects of the utility model are as follows:
1, according to the needs of transport, staff can be used by transferring extension board to increase the loaded area of cart
When, extension board is overturn by the upper surface of bottom plate to the two sides of bottom plate, and with bottom plate flush, at this point, the side of extension board
Abut against with the side of bottom plate, then two extension boards be fixed by limit assembly, compared with the prior art in cart,
The setting of extension board in the application, enables cart disposably to transport more cargos, and adapts to the cargo of different size, mentions
High working efficiency；When transport channel is relatively narrow, extension board can also be packed up, reduce the occupied area of cart, improve cart
Practicability and convenience；
2, before transferring extension board, staff first stirs driving lever, makes it that inserted link be driven to be retracted in fixed block, at this time spring
In contraction state, extension board is afterwards turned over, when the side of its side and bottom plate abuts against, driving lever is unclamped, makes inserted link in bullet
In the jack for stretching out and being plugged to extension board under the action of spring force out of fixed block, to realize the fixation to extension；
3, it is fixed between inserted block and slot by frictional force, prevents extension board at the upper surface for being retracted to bottom plate
Afterwards, it teetertotters due to there is no limit.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the status diagram for embodying extension board expansion；
Fig. 3 is the enlarged diagram embodied in Fig. 2 at A；
Fig. 4 is the structural schematic diagram for embodying limit assembly.
In figure, 1, bottom plate；11, idler wheel；12, push rod；121, Hand-protection pad；13, tread plate；14, slot；2, extension board；21,
Jack；3, connector；4, limit assembly；41, fixed block；411, slideway；42, inserted link；43, spring；44, driving lever；5, inserted block；6,
Rubber sleeve；61, anticreep rib.
Specific embodiment
Referring to Fig.1, the cart of loaded area, including bottom plate 1 can be increased for one kind disclosed by the utility model, under bottom plate 1
The four corners on surface are separately installed with idler wheel 11,1 upper surface of bottom plate and are connected with inverted u-shaped push rod close to the position of one end
12, when work, cargo is placed on bottom plate 1, is then transported by push rod 12.Far from one end of bottom plate 1 on push rod 12
It is socketed with Hand-protection pad 121, is made of soft thermal insulation material, when winter, temperature is lower, the setting of Hand-protection pad 121, can be right
The palm of staff is protected, it is avoided directly directly to contact with ice-cold push rod 12.
Referring to Figures 1 and 2, the positional symmetry of the center line of 1 upper surface of bottom plate along its length is provided with a pair of of extension
Plate 2 is set respectively between the lower surface (being upper surface after overturning) for the side that two extension boards 2 mutually deviate from and the upper surface of bottom plate 1
There is connector 3, for being attached to extension board 2 and follow block, connector 3 is set as hinge, wherein a hinge and the bottom of hinge
The upper surface of plate 1 is affixed, and another hinge and the lower surface of extension board 2 are affixed, according to the needs of transport, staff can pass through by
The decentralization of extension board 2 to increase the loaded area of cart, compared with the prior art in cart, the setting of extension board 2 in the application,
So that cart is disposably transported more cargos, and adapt to the cargo of different size, improves work efficiency；When transport is logical
When road is relatively narrow, extension board 2 can also be packed up, reduce the occupied area of cart, improve the practicability and convenience of cart.
When decentralization, extension board 2 is overturn by the upper surface of bottom plate 1 to the two sides of bottom plate 1, and with 1 flush of bottom plate, this
When, the side of extension board 2 and the side of bottom plate 1 abut against.
Further, several tread plates 13 are uniformly provided in the upper and lower surfaces of the upper surface of bottom plate 1 and extension board 2,
For increasing the frictional force between cargo and bottom plate 1 and extension board 2, prevent cargo from sliding from cart.
Referring to Fig. 2, the side far from push rod 12 is equipped with limit assembly 4 on bottom plate 1, for two extension boards 2 to be fixed,
It prevents extension board 2 after deployment, is swung up and down since its upper surface does not have cargo to press.
Referring to Fig. 2 and Fig. 4, limit assembly 4 includes that the fixed block 41 being fixed in bottom plate 1 far from 12 side of push rod, sliding are set
Set the spring for stretching out the inserted link 42 of fixed block 41 in fixed block 41 and one end and being connected between fixed block 41 and inserted link 42
43, the driving lever 44 for stretching out fixed block 41 is connected on inserted link 42, the position that driving lever 44 is corresponded on fixed block 41 is offered for driving lever
The 44 horizontal-extending slideways 411 in direction to stretch along spring 43, when spring 43 is under normal condition, inserted link 42 stretches out fixed block
41；Extension board 2 is concordant with bottom plate 1 close to one end of push rod 12, and the other end extends towards the direction far from push rod 12, and it extends
Plate body on offer the jack 21(for 42 grafting of inserted link close to the side of inserted link 42 and see Fig. 1).
Referring to Fig.1 and Fig. 4, before transferring extension board 2, staff first stirs driving lever 44, makes it that inserted link 42 be driven to be retracted to
In fixed block 41, spring 43 is in contraction state at this time, afterwards turns over extension board 2, when its side and the side of bottom plate 1 abut against
When, driving lever 44 is unclamped, inserted link 42 is stretched out out of fixed block 41 under the action of 43 elastic force of spring and is plugged to inserting for extension board 2
In hole 21, to realize the fixation to extension.
Referring to Fig. 2, for prevent extension board 2 at the upper surface for being retracted to bottom plate 1 after, shaken up and down due to not having to limit
It is dynamic, in extension board 2 close to affixed a pair of of the inserted block 5 in one end of 1 side of bottom plate and separate connector 3, inserted block 5 is corresponded on bottom plate 1
Position open up slot 14 respectively, when extension board 2 is retracted to the upper surface of bottom plate 1, inserted block 5 is plugged in slot 14, the two
Between be fixed by frictional force.
Further, referring to Fig. 2 and Fig. 3, a rubber sleeve 6 is socketed on each inserted block 5, for increasing inserted block 5 and inserting
Frictional force between 14 inner wall of slot reduces a possibility that inserted block 5 is deviate from out of slot 14.
Referring to Fig. 2 and Fig. 3, be connected with anticreep rib 61 on the outer wall of rubber sleeve 6, for further increase inserted block 5 with
Frictional force between slot 14, when inserted block 5 is plugged in slot 14, anticreep rib 61 is clamped at inserted block 5 and 14 inner wall of slot
Between.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. one kind can increase the cart of loaded area, including bottom plate (1), it is installed on the idler wheel (11) of the bottom plate (1) lower surface
And it is fixed in the bottom plate (1) upper surface and the push rod (12) close to one end, it is characterised in that: table on the bottom plate (1)
Face is provided with extension board (2) along the positional symmetry of its center line, is set respectively between two extension boards (2) and the bottom plate (1)
Have connector (3), the connector (3) is located at the two sides of the push rod (12), and the extension board (2) can pass through the connector
(3) overturn to the two sides of the bottom plate (1) and with the bottom plate (1) flush, far from the push rod (12) on the bottom plate (1)
Side be equipped with limit assembly (4) that two extension boards (2) are fixed.
2. the cart that one kind according to claim 1 can increase loaded area, it is characterised in that: the limit assembly (4)
Including being fixed in the fixed block (41) of the bottom plate (1) separate push rod (12) side, being slidably arranged in the fixed block (41)
And one end is stretched out the inserted link (42) of the fixed block (41) and is connected between the fixed block (41) and the inserted link (42)
Spring (43), the driving lever (44) for stretching out the fixed block (41) is connected on the inserted link (42), on the fixed block (41)
It is horizontal-extending that the position of the corresponding driving lever (44) offers the direction stretched for the driving lever (44) along the spring (43)
Slideway (411)；
The length of the extension board (2) is greater than the length of the bottom plate (1), on the extension board (2) close the inserted link (42)
Side offer the jack (21) for the inserted link (42) grafting.
3. the cart that one kind according to claim 1 can increase loaded area, it is characterised in that: the connector (3) is
Hinge, a wherein hinge for the hinge and the upper surface of the bottom plate (1) are affixed, and another hinge of the hinge is prolonged with described
The lower surface for stretching plate (2) is affixed.
4. the cart that one kind according to claim 1 can increase loaded area, it is characterised in that: the extension board (2) is leaned on
One end of nearly bottom plate (1) side and separate the connector (3) is connected with a pair of of inserted block (5), on the bottom plate (1) described in correspondence
The position of inserted block (5) offers the slot (14) being plugged and fixed for the inserted block (5).
5. the cart that one kind according to claim 4 can increase loaded area, it is characterised in that: covered on the inserted block (5)
It is connected to rubber sleeve (6).
6. the cart that one kind according to claim 5 can increase loaded area, it is characterised in that: the rubber sleeve (6)
Anticreep rib (61) are connected on outer wall.
7. the cart that one kind according to claim 1 can increase loaded area, it is characterised in that: the bottom plate (1) it is upper
Surface and the upper and lower surfaces of the extension board (2) are uniformly provided with several tread plates (13).
8. the cart that one kind according to claim 1 can increase loaded area, it is characterised in that: the push rod (12) is in
U-shaped, one end far from bottom plate (1) is socketed with Hand-protection pad (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822110649.5U CN209454797U (en) | 2018-12-15 | 2018-12-15 | A kind of cart increasing loaded area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822110649.5U CN209454797U (en) | 2018-12-15 | 2018-12-15 | A kind of cart increasing loaded area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209454797U true CN209454797U (en) | 2019-10-01 |
Family
ID=68040734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822110649.5U Expired - Fee Related CN209454797U (en) | 2018-12-15 | 2018-12-15 | A kind of cart increasing loaded area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209454797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959573A (en) * | 2020-08-12 | 2020-11-20 | 江苏南方供应链服务有限公司 | Logistics trolley |
-
2018
- 2018-12-15 CN CN201822110649.5U patent/CN209454797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959573A (en) * | 2020-08-12 | 2020-11-20 | 江苏南方供应链服务有限公司 | Logistics trolley |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 Termination date: 20201215 |