CN208181124U - A kind of adjustable tote cart - Google Patents
A kind of adjustable tote cart Download PDFInfo
- Publication number
- CN208181124U CN208181124U CN201820395354.4U CN201820395354U CN208181124U CN 208181124 U CN208181124 U CN 208181124U CN 201820395354 U CN201820395354 U CN 201820395354U CN 208181124 U CN208181124 U CN 208181124U
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- China
- Prior art keywords
- support bar
- assembly
- adjustable
- inclined support
- fixed frame
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Abstract
The utility model discloses a kind of adjustable tote carts, including fixed frame assembly, fixed frame assembly front bottom end is provided with deflecting roller, fixed frame assembly tail end bottom is provided with directional wheel, fixing piece assembly upper surface is connected with adjustable shelf assembly by connecting rod, adjustable shelf assembly and the support rod assembly of upper surface are connected by height-adjustable fixing piece, and the tote cart two sides are provided with handle, movable connection between handle and adjustable shelf assembly and fixed frame assembly；The handle end is provided with the first inclined support bar, the middle of the handle is provided with the second inclined support bar, first inclined support bar connect with second inclined support bar one end and is flexibly connected by the second fixing piece with adjustable shelf assembly in connecting pin, it is flexibly connected with fixed frame assembly by the first fixing piece in the middle part of first inclined support bar, plane is parallel with plane where connecting rod where first inclined support bar.The utility model has easy to use, and structure is simple, the characteristics of can transporting different size turnover boxes.
Description
Technical field
The utility model belongs to transport field, in particular to a kind of adjustable tote cart.
Background technique
Every classmate of mechanical major has to pass through this practice of metalworking training.During practice, to be tied daily in labour
Shu Yihou sweeps lathe, clears up the iron filings on lathe, sweeps workshop, carries out production strictly in line with rules and regulations.The turnover box that real training workshop holds iron filings is got over
Come heavier.Practice training centre is specially equipped with the small handcart bought in the market and carries turnover box for everybody, needs two in transport
People, which exerts oneself to lift, fills with the chests of iron filings and brings up to cart, and after shifting destination onto, two people carry down again to be put well, cumbersome and time consuming.
Summary of the invention
Goal of the invention: in view of the problems of the existing technology providing a kind of easy to use, and structure is simple, can transport difference
Tote cart is adjusted in the lightweight of size turnover box.
Technical solution: the utility model provides a kind of adjustable tote cart, including fixed frame assembly, fixed frame assembly front end
Bottom is provided with deflecting roller, and fixed frame assembly tail end bottom is provided with directional wheel, and fixing piece assembly upper surface is connected by connecting rod
It is connected to adjustable shelf assembly, the support rod assembly of adjustable shelf assembly and upper surface is connected by height-adjustable fixing piece, the week
Two sides of changing trains or buses are provided with handle, movable connection between handle and adjustable shelf assembly and fixed frame assembly；The handle end is set
It is equipped with the first inclined support bar, the middle of the handle is provided with the second inclined support bar, first inclined support bar and the second inclined support bar one
End connection is simultaneously flexibly connected by the second fixing piece with adjustable shelf assembly in connecting pin, in the middle part of first inclined support bar and fixed
Frame assembly is flexibly connected by the first fixing piece, and plane is parallel with plane where connecting rod where first inclined support bar, institute
It states connecting rod one end to be flexibly connected with adjustable shelf assembly, the connecting rod other end is flexibly connected with fixed frame assembly.By
First inclined support bar and the second inclined support bar are set on handle, and the end of the first inclined support bar and the second inclined support bar connects
It connects, not only constitutes triangular shaped so that structure is more stable, while the first inclined support bar is because parallel with connecting rod,
Adjustable shelf assembly can be driven to move up and down by the first inclined support bar and connecting rod during handle is mobile, Jin Erke
To drive adjustable shelf assembly to move up and down relative to fixed frame assembly, it can preferably lift weight i.e. turnover box the later period and be moved
It is dynamic.Adjustable shelf assembly and the support rod assembly of upper surface are connected by height-adjustable fixing piece, can preferably adjust support
Relative altitude between frame assembly and adjustable shelf assembly can preferably lift weight i.e. turnover box the later period and be moved.Pass through
In fixed frame assembly bottom, setting deflecting roller can preferably be moved and be controlled direction, by fixed frame assembly bottom
Directional wheel is set, preferably can be moved and be kept the stability in transport after deflecting roller determines direction, avoid transporting
Shaking during defeated causes the article in turnover box to fall.
Further, support frame as described above assembly is made of left support bar and right support bar.By the way that support frame assembly is had a left side
Support rod and right support bar are constituted, and left support bar and right support bar with respect to the horizontal plane preferably can be carried out open and close movement,
It can the subsequent transport for adapting to various sizes of turnover box.
Further, the height-adjustable fixing piece is made of sliding block, guide post and fastening nut, in the middle part of the sliding block
It is provided with guide post, guiding column bottom is arranged in the middle part of adjustable shelf assembly, and the sliding block upper surface is provided with fastening nut.Pass through
Height-adjustable fixing piece is made of sliding block, guide post and fastening nut, can preferably adjust support rod assembly and activity
Relative altitude between frame assembly, place turnover box when, unclamp fastening nut by sliding block move down reduce support rod it is total
At height facilitate week vanning surrounding overlap insertion support rod assembly in, then left support bar and right support bar are placed on winged
Support rod assembly is lifted up below side, band movable slider moves up during support rod assembly moves up, and being moved to can
With after the suitable position of transport rotate the anti-limited slip block of fastening nut skidded off out of guide post, finally lift turnover box to turnover box into
Row transport.
Further, adjustable shelf assembly two sides are provided with several connection pillars, the left support bar and right support
Bar bottom is provided with several connection struts corresponding with connection pillar, and each connection strut is interior with each connection pillar
Side is connected through hinge activity.It is connected through hinge activity on the inside of strut and connection pillar by that will connect, the support that can be
Bar assembly can preferably adapt to the turnover box of different size size relative to receiving in adjustable shelf assembly, and can also be more preferable
The support rod assembly for being drive adjustable shelf assembly to move up and down when activity.
Further, isosceles triangle is constituted between first inclined support bar, the second inclined support bar and handle.Passing through will
Isosceles triangle is constituted between first inclined support bar, the second inclined support bar and handle, handle can be made steady in active procedure
Qualitative more preferable, the handle that also can be is more uniformly stressed in active procedure.
Further, there are two the directional wheel settings.By setting two for directional wheel, can preferably turn to
Wheel is moved and is kept the stability in transport after determining direction, avoid shaking the object caused in turnover box in transportational process
Product are fallen.
The utility model has the advantages that the utility model on handle by being arranged the first inclined support bar and the second inclined support bar, and
The connection of the end of one inclined support bar and the second inclined support bar, not only constitutes triangular shaped so that structure is more stable, simultaneously
First inclined support bar can pass through the first inclined support bar and connecting rod during handle is mobile because parallel with connecting rod
It drives adjustable shelf assembly to move up and down, and then adjustable shelf assembly can be driven to move up and down relative to fixed frame assembly, energy
Enough later periods preferably lift weight i.e. turnover box and are moved.Adjustable shelf assembly and the support rod assembly of upper surface can by height
Adjust fixing piece connection, can preferably adjust the relative altitude between support frame assembly and adjustable shelf assembly, can the later period more
The good weight i.e. turnover box that lifts is moved.It can preferably be moved by the way that deflecting roller is arranged in fixed frame assembly bottom
And direction is controlled, by the way that directional wheel is arranged in fixed frame assembly bottom, can be carried out after deflecting roller determines direction more preferable
Movement and keep transport in stability, avoid in transportational process shake cause the article in turnover box to fall.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram in Fig. 1 after handle reversion；
Fig. 3 is the structural schematic diagram in tote cart use process.
Specific embodiment
Technical solutions of the utility model are described in detail below, but the protection scope of the utility model is not limited to
The embodiment.
The utility model is time-consuming and laborious for product in the prior art and is unable to satisfy the turnover box 21 of more sizes
The problem of transport, has devised a kind of adjustable tote cart.Such turnover box 21 can easily be removed using one people of the vehicle
Transport to designated position.Adjustable tote cart utilizes lever principle, and main material uses square tube, round tube, band iron, passes through welding and spiral shell
The articulated connection of bolt nut, structure is simple, one man operation, easy to use.It is so-called light-duty, refer mainly to that material therefor is lighter, receiving
21 limited mass of turnover box, if using thicker square tube can also be with the heavier turnover box 21 of load-bearing.We are further improved this
A car enables it to be adjusted, and then can have enough to meet the need various sizes of chest.
Embodiment: as shown in Figure 1, the utility model provides a kind of adjustable tote cart, including fixed frame assembly 7, it is fixed
7 front bottom end of frame assembly is provided with deflecting roller 6, and 7 tail end bottom of fixed frame assembly is provided with directional wheel 14, table on fixing piece assembly
Face is connected with adjustable shelf assembly 1 by connecting rod 13, and adjustable shelf assembly 1 and the support rod assembly 2 of upper surface are adjustable by height
Fixing piece connection is saved, the tote cart two sides are provided with handle 8, can between handle 8 and adjustable shelf assembly 1 and fixed frame assembly 7
It is flexibly connected；8 end of handle is provided with the first inclined support bar 12, and the second inclined support bar 9 is provided in the middle part of handle 8, described
First inclined support bar 12 connect with 9 one end of the second inclined support bar and passes through the second fixing piece 10 and adjustable shelf assembly 1 in connecting pin
It being flexibly connected, 12 middle part of the first inclined support bar is flexibly connected with fixed frame assembly 7 by the first fixing piece 11, and described first
12 place plane of inclined support bar is parallel with 13 place plane of connecting rod, and described 13 one end of connecting rod and 1 activity of adjustable shelf assembly are even
It connects, 13 other end of connecting rod is flexibly connected with fixed frame assembly 7.By the way that 12 He of the first inclined support bar is arranged on handle 8
Second inclined support bar 9, and the first inclined support bar 12 is connected with the end of the second inclined support bar 9, not only constitutes triangle shape
Shape makes structure more stable, while the first inclined support bar 12 is because parallel with connecting rod 13, in the process that handle 8 moves
It is middle adjustable shelf assembly 1 to be driven to move up and down by the first inclined support bar 12 and connecting rod 13, and then activity can be driven
Frame assembly 1 is moved up and down relative to fixed frame assembly 7, can preferably be lifted weight i.e. turnover box 21 later period and be moved.It is living
Moving frame assembly 1 is connect with the support rod assembly 2 of upper surface by height-adjustable fixing piece, and it is total can preferably to adjust support frame
At the relative altitude between adjustable shelf assembly 1, it can preferably lift weight i.e. turnover box 21 later period and be moved.By
7 bottom of fixed frame assembly setting deflecting roller 6 can preferably be moved and be controlled direction, by 7 bottom of fixed frame assembly
Directional wheel 14 is arranged in portion, preferably can be moved and be kept the stability in transport after deflecting roller 6 determines direction, keep away
Exempting to shake in transportational process causes the article in turnover box 21 to fall.
Support frame assembly is made of left support bar 19 and right support bar 18.By the way that support frame assembly is had 19 He of left support bar
Right support bar 18 is constituted, and left support bar 19 and right support bar 18 with respect to the horizontal plane preferably can be carried out open and close movement, can
With the subsequent transport for adapting to various sizes of turnover box 21.
Height-adjustable fixing piece is made of sliding block 5, guide post 3 and fastening nut 4, is provided with and is led in the middle part of the sliding block 5
To column 3, for the setting of 3 bottom of guide post at 1 middle part of adjustable shelf assembly, 5 upper surface of sliding block is provided with fastening nut 4.Passing through will
Height-adjustable fixing piece is made of sliding block 5, guide post 3 and fastening nut 4, can preferably be adjusted support rod assembly 2 and be lived
Relative altitude between moving frame assembly 1 when placing turnover box 21, unclamps fastening nut 4 for sliding block 5 and moves down reduction branch
The height of strut assembly 2 facilitates the overlap 20 of week vanning surrounding to be embedded in support rod assembly 2, then by left support bar 19 and right branch
Strut 18, which is placed below overlap 20, is lifted up support rod assembly 2, band movable slider during support rod assembly 2 moves up
5 move up, and the rotation anti-limited slip block 5 of fastening nut 4 is skidded off out of guide post 3 after being moved to transportable suitable position, most
After lift turnover box 21 turnover box 21 transported.
1 two sides of adjustable shelf assembly are provided with several connection pillars 15,18 bottom of the left support bar 19 and right support bar
It is provided with several connection struts 17 corresponding with connection pillar 15, each connection strut 17 and each connection pillar 15
Inside is flexibly connected by hinge 16.It is flexibly connected on the inside of strut 17 and connection pillar 15 by hinge 16 by that will connect, it can
Support rod assembly 2 to be can preferably adapt to the turnover box 21 of different size size relative to receiving in adjustable shelf assembly 1,
And can also support rod assembly 2 preferably drive adjustable shelf assembly 1 to move up and down when activity.
Isosceles triangle is constituted between first inclined support bar 12, the second inclined support bar 9 and handle 8.By the way that first is tiltedly propped up
Isosceles triangle is constituted between strut 12, the second inclined support bar 9 and handle 8, the stability in active procedure of handle 8 can be made
More preferably, the handle 8 that also can be is more uniformly stressed in active procedure.
There are two the settings of directional wheel 14.By setting two for directional wheel 14, can preferably be determined in deflecting roller 6
The stability in transport is moved and kept behind direction, and avoiding shaking in transportational process causes the article in turnover box 21 to fall
It falls.
The course of work: tote cart described in the utility model mainly had enough to meet the need using link mechanism and lever principle have it is winged
The plastic container 21 on side 20.Its course of work is such that the opening of tote cart i.e. fixed frame assembly 7, adjustable shelf first
The middle part of assembly 1 and support rod assembly 2 faces turnover box 21, and handle 8 is turned into the position Fig. 2, tote cart is pushed, will have enough to meet the need
Case 21, which is raised to 2 top of support rod assembly and rotates, receives the overlap 20 so that turnover box 21 in left support bar 19 and right support bar 18
Just turnover box 21 is fixed above left support bar 19 and right support bar 18, handle 8 is turned into figure by the position Fig. 2 at this time
3 positions, turnover box 21 are placed on tote cart and have carried out good fixation to turnover box 21.Left support bar 19 and right support bar
18 resist the overlap 20 of turnover box 21, at this time rotational fastener nut 4, to fix support rod assembly 2 and and then fixed turnover box
21, plastic container 21 is lifted, tote cart is pushed, turnover box 21 is transported to the position of needs, then handle 8 is turned into the position Fig. 2
Tote cart can be put down by setting.Sliding block 5 on support rod assembly 2 is slided up and down along guide post 3 to adjust of support rod assembly 2
Mouth width degree size adapts to various sizes of turnover box 21.
It is sub that the above description is only the embodiments of the present invention, is not intended to limit the utility model.It is all in this reality
Within novel principle, made equivalent replacement be should be included within the scope of protection of this utility model.The utility model
The content not being elaborated belongs to prior art well known to this professional domain technical staff.
Claims (6)
1. a kind of adjustable tote cart, including fixed frame assembly, it is characterised in that: fixed frame assembly front bottom end is provided with steering
Wheel, fixed frame assembly tail end bottom are provided with directional wheel, and fixing piece assembly upper surface is connected with adjustable shelf assembly by connecting rod,
Adjustable shelf assembly and the support rod assembly of upper surface are connected by height-adjustable fixing piece, and the tote cart two sides are provided with handle
Hand, movable connection between handle and adjustable shelf assembly and fixed frame assembly；The handle end is provided with the first inclined support bar,
The middle of the handle is provided with the second inclined support bar, and first inclined support bar connect with second inclined support bar one end and leads in connecting pin
The second fixing piece is crossed to be flexibly connected with adjustable shelf assembly, it is fixed by first with fixed frame assembly in the middle part of first inclined support bar
Part is flexibly connected, and plane is parallel with plane where connecting rod where first inclined support bar, described connecting rod one end and activity
Frame assembly is flexibly connected, and the connecting rod other end is flexibly connected with fixed frame assembly.
2. a kind of adjustable tote cart according to claim 1, it is characterised in that: the support rod assembly is by left support bar
It is constituted with right support bar.
3. a kind of adjustable tote cart according to claim 1, it is characterised in that: the height-adjustable fixing piece is by sliding
Block, guide post and fastening nut are constituted, and guide post is provided in the middle part of the sliding block, and guiding column bottom is arranged in adjustable shelf assembly
Portion, the sliding block upper surface are provided with fastening nut.
4. a kind of adjustable tote cart according to claim 2, it is characterised in that: adjustable shelf assembly two sides are provided with
Several connection pillars, the left support bar and right support bar bottom are provided with several connection branch corresponding with connection pillar
Bar is connected through hinge activity on the inside of each connection strut and each connection pillar.
5. a kind of adjustable tote cart according to claim 1, it is characterised in that: first inclined support bar, second are tiltedly
Isosceles triangle is constituted between support rod and handle.
6. a kind of adjustable tote cart according to claim 1, it is characterised in that: there are two the directional wheel settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820395354.4U CN208181124U (en) | 2018-03-22 | 2018-03-22 | A kind of adjustable tote cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820395354.4U CN208181124U (en) | 2018-03-22 | 2018-03-22 | A kind of adjustable tote cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208181124U true CN208181124U (en) | 2018-12-04 |
Family
ID=64438646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820395354.4U Expired - Fee Related CN208181124U (en) | 2018-03-22 | 2018-03-22 | A kind of adjustable tote cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208181124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297915A (en) * | 2018-03-22 | 2018-07-20 | 江苏农林职业技术学院 | A kind of adjustable tote cart |
-
2018
- 2018-03-22 CN CN201820395354.4U patent/CN208181124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297915A (en) * | 2018-03-22 | 2018-07-20 | 江苏农林职业技术学院 | A kind of adjustable tote cart |
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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: 20181204 Termination date: 20200322 |