CN217128103U - Sectional type height-adjustable garbage can lifting mechanism - Google Patents
Sectional type height-adjustable garbage can lifting mechanism Download PDFInfo
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- CN217128103U CN217128103U CN202220589831.7U CN202220589831U CN217128103U CN 217128103 U CN217128103 U CN 217128103U CN 202220589831 U CN202220589831 U CN 202220589831U CN 217128103 U CN217128103 U CN 217128103U
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Abstract
The utility model discloses a sectional type height-adjustable garbage can lifting mechanism, which comprises an upper lifting frame, a lower lifting frame, a lifting driver and two guide rods; a fixed toothed plate is fixed at the rear end of the top of the upper lifting frame, independent toothed plates are respectively arranged on two sides of the top of the upper lifting frame, middle sliding blocks are respectively fixed on two sides of the middle of the upper lifting frame, and the two middle sliding blocks are respectively connected to the guide rods on the corresponding sides in a sliding manner; the two sides of the top of the lower lifting frame are respectively fixed with a screw rod arranged along the vertical direction, the two screw rods are respectively movably sleeved with an adjusting block, each adjusting block is respectively fixed with an upper slide block, the upper slide blocks are respectively connected to the guide rods on the corresponding sides in a sliding manner, and the top and the bottom of the corresponding adjusting block on the screw rod are respectively in threaded connection with an adjusting nut; and lower sliding blocks are respectively fixed on two sides of the middle part of the lower lifting frame, and the two lower sliding blocks are respectively connected to the guide rods on the corresponding sides in a sliding manner. The utility model discloses can solve current lifting machine structure loading capacity and diminish, cause secondary pollution and can not adapt to the bucket that height and width are different.
Description
Technical Field
The utility model relates to a sanitation equipment field, concretely relates to sectional type height-adjustable garbage bin hoist mechanism.
Background
The barreled road sweeper replaces a dustbin with a garbage can, the garbage can be replaced by a new garbage can at any time for continuous cleaning operation, and the garbage can needs a lifting mechanism to realize ascending and descending. The garbage bin hoist mechanism of current barreled road sweeper adopts the hydro-cylinder to promote the connecting rod and drives the garbage bin and promote, for example china utility model CN200920252446.8 "a road sweeper rubbish loading attachment who uses standard garbage bin to load rubbish", and the device comprises organism, lift cylinder, garbage bin hoisting frame, base and standard garbage bin. During operation, the garbage can is pushed into the base, and the oil cylinder pushes the garbage can lifting frame, so that the garbage can is driven to lift. After the garbage can is lifted in place, the garbage can is placed in an inclined mode, and the capacity of the garbage can is passively reduced due to the inclination. The lifting process is radian movement, and meanwhile, the garbage can is inclined, so that liquid in the can is easy to spill out, and secondary pollution is caused. Because the hoisting frame is rigid connection, can not adjust, can not adapt to the bucket that height and width are different, lead to standard bucket to need secondary operation, install the reinforcing plate additional in bucket both sides, otherwise lead to the bucket atress too big to lead to the deformation to split and damage easily.
Disclosure of Invention
For overcoming not enough among the prior art, the utility model aims to provide a sectional type height-adjustable garbage bin hoist mechanism solves current hoist mechanism loading volume and diminishes, causes secondary pollution and can not adapt to the bucket that height and width are different.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the sectional type height-adjustable garbage can lifting mechanism comprises an upper lifting frame, a lower lifting frame, a lifting driver and two guide rods, wherein the two guide rods are respectively fixed on two sides of a frame of the road sweeper along the vertical direction;
a fixed toothed plate is fixed at the rear end of the top of the upper lifting frame, independent toothed plates are respectively arranged on two sides of the top of the upper lifting frame, middle sliding blocks are respectively fixed on two sides of the middle of the upper lifting frame, and the two middle sliding blocks are respectively connected to the guide rods on the corresponding sides in a sliding manner;
the two sides of the top of the lower lifting frame are respectively fixed with a screw rod arranged along the vertical direction, the two screw rods are respectively movably sleeved with an adjusting block, each adjusting block is respectively fixed with an upper slide block, the upper slide blocks are respectively connected to the guide rods on the corresponding sides in a sliding manner, the upper slide blocks are positioned above the middle slide blocks, and the screw rods and the tops and bottoms of the corresponding adjusting blocks are respectively in threaded connection with adjusting nuts;
lower sliding blocks are respectively fixed on two sides of the middle part of the lower lifting frame, the two lower sliding blocks are respectively connected to the guide rods on the corresponding sides in a sliding manner, and the lower sliding blocks are positioned below the middle sliding block; a supporting plate for supporting the garbage can is fixed at the bottom of the lower lifting frame;
the lower end of the lifting frame driver is hinged to the road sweeper frame, and the upper end of the lifting frame driver is hinged to the upper lifting frame.
Furthermore, the independent toothed plate is fixedly arranged at the top of the upper lifting frame through a long slotted hole on the independent toothed plate.
Furthermore, the rear end of the upper end face of the supporting plate is provided with a rear limiting plate, and two sides of the upper end face of the supporting plate are respectively provided with a side limiting plate.
Furthermore, the rear limiting plate and the side limiting plate are respectively fixed on the supporting plate through long slotted holes on the rear limiting plate and the side limiting plate.
Furthermore, the lifting frame driver is an electric push rod.
The utility model adopts the above technical scheme, following beneficial technological effect has:
the sectional height-adjustable garbage can lifting mechanism of the utility model moves vertically and vertically, and compared with the arc lifting of a lifting mechanism of a common connecting rod mechanism, the sectional height-adjustable garbage can lifting mechanism has short stroke, less work, less required energy and more energy saving; after the common connecting rod mechanism is lifted in place, the garbage can is placed in an inclined mode, the capacity of the garbage can is reduced passively due to the inclination, the garbage can moves vertically, and the capacity is not lost; the common connecting rod mechanism moves in an arc line in the lifting process, and meanwhile, the garbage can inclines, so that liquid in the garbage can is easy to spill out, and secondary pollution is caused.
Furthermore, the utility model discloses can also adapt to the garbage bin of co-altitude and width, make the garbage bin not need the secondary to reform transform. The road sweeper adopts a 240L garbage can, and the height and the width of the garbage can are different inevitably due to different manufacturers and injection molding processes. The independent toothed plates in the utility model are provided with the long slotted holes, and the two independent toothed plates can be adjusted left and right to form different widths so as to adapt to the width difference of the top of the garbage can; the limiting plate is provided with a long slotted hole, and the position of the limiting plate can be adjusted left, right, front and back to adapt to the difference of the widths of the bottoms of the garbage cans; set up regulating block and screw rod on the hoisting frame down, as long as loosen adjusting nut, can adjust the relative position of hoisting frame and hoisting frame down to adaptation garbage bin height difference.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments;
fig. 1 is a perspective view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the present invention on a road sweeper;
fig. 4 is a schematic view of the working process of the present invention.
Detailed Description
Referring to fig. 1-3, the sectional height-adjustable garbage can lifting mechanism of the present invention comprises an upper lifting frame 2, a lower lifting frame 13, a lifting driver 15 and two guide rods 9, wherein the two guide rods 9 are respectively fixed on two sides of a frame of a road sweeper along a vertical direction;
a fixed toothed plate 10 is fixed at the rear end of the top of the upper lifting frame 2, independent toothed plates 1 are respectively arranged on two sides of the top of the upper lifting frame 2, and the independent toothed plates 1 are fixedly mounted on the top of the upper lifting frame 2 through long slotted holes in the independent toothed plates; the independent toothed plate 1 is used for clamping the flanging of the garbage can; the fixed toothed plate 10 and the independent toothed plate 1 form three surfaces to surround and clamp the garbage can, support the garbage can to move up and down, and simultaneously prevent the garbage can from shaking or falling off; the independent toothed plate 1 is provided with the slotted hole which can adapt to garbage cans with different widths;
two sides of the top of the lower lifting frame 13 are respectively fixed with a screw 3 arranged along the vertical direction, adjusting blocks 5 are respectively movably sleeved on the two screw 3, each adjusting block 5 is respectively fixed with an upper slide block 6, the upper slide blocks 6 are respectively connected to the guide rods 9 on the corresponding sides in a sliding manner, the upper slide blocks 6 are positioned above the middle slide blocks 7, and the screw 3 and the top and the bottom of the corresponding adjusting blocks 5 are respectively in threaded connection with adjusting nuts 4; when the road sweeper is used for replacing the garbage cans with different heights, the relative positions of the upper lifting frame 2 and the lower lifting frame 13 can be adjusted only by loosening the adjusting nut 4 so as to adapt to the garbage cans with different heights.
Lower sliding blocks 8 are respectively fixed on two sides of the middle part of the lower lifting frame 13, the two lower sliding blocks 8 are respectively connected to the guide rods 9 on the corresponding sides in a sliding manner, and the lower sliding blocks 8 are positioned below the middle sliding block 7; a supporting plate 14 for supporting the garbage can is fixed at the bottom of the lower lifting frame 13;
the lower extreme of crane driver 15 articulates on the sweeping machine frame, and the upper end of crane driver 15 is articulated with last lift frame 2, the utility model provides a crane driver 15 is electric putter, certainly also can be hydro-cylinder or cylinder. Under the action of the electric push rod, the upper lifting frame 2 moves up and down along the guide rod 9.
The rear end of the upper end face of the supporting plate 14 is provided with a rear limiting plate 12, and two sides of the upper end face of the supporting plate 14 are respectively provided with a side limiting plate 11. Furthermore, the rear limiting plate 12 and the side limiting plate 11 are respectively fixed on the supporting plate 14 through long slotted holes formed in the rear limiting plate and the side limiting plate, and positions of the rear limiting plate and the side limiting plate can be adjusted to adapt to garbage cans with different widths, so that the positions of the bottoms of the garbage cans are limited, the garbage cans can be accurately pushed into the lifting mechanism, and the garbage cans are prevented from shaking in the driving process.
As shown in fig. 4, before the garbage can is pushed into the lifting mechanism, the upper lifting frame 2 and the lower lifting frame 13 are at the lowest positions, after the garbage can is pushed into the garbage can, the electric push rod is pushed out to drive the upper lifting frame 2 to ascend, and when the toothed plate is clamped into the edge of the garbage can, the middle sliding block 7 is just contacted with the upper sliding block 6, so that the lower lifting frame 13 is driven to ascend until the top stops; when hoist mechanism descends from the top, lifting frame 13 descends about electric putter shrink drives, and is motionless after lifting frame 13 reachs ground down, and electric putter continues to drive lifting frame 2 and descends, and until independent pinion rack 1 leaves the garbage bin border, can pull out the garbage bin this moment, pushes hoist mechanism after dumping rubbish and continues next circulation.
The practice of the present invention has been described with reference to the accompanying drawings, but the invention is not limited to the embodiments described above, which are illustrative rather than limiting, and it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. Sectional type adjustable high garbage bin hoist mechanism, its characterized in that: the lifting device comprises an upper lifting frame, a lower lifting frame, a lifting driver and two guide rods, wherein the two guide rods are respectively fixed on two sides of a frame of the road sweeper along the vertical direction;
a fixed toothed plate is fixed at the rear end of the top of the upper lifting frame, independent toothed plates are respectively arranged on two sides of the top of the upper lifting frame, middle sliding blocks are respectively fixed on two sides of the middle of the upper lifting frame, and the two middle sliding blocks are respectively connected to the guide rods on the corresponding sides in a sliding manner;
the two sides of the top of the lower lifting frame are respectively fixed with a screw rod arranged along the vertical direction, the two screw rods are respectively movably sleeved with an adjusting block, each adjusting block is respectively fixed with an upper slide block, the upper slide blocks are respectively connected to the guide rods on the corresponding sides in a sliding manner, the upper slide blocks are positioned above the middle slide blocks, and the screw rods and the tops and bottoms of the corresponding adjusting blocks are respectively in threaded connection with adjusting nuts;
lower sliding blocks are respectively fixed on two sides of the middle part of the lower lifting frame, the two lower sliding blocks are respectively connected to the guide rods on the corresponding sides in a sliding manner, and the lower sliding blocks are positioned below the middle sliding block; a supporting plate for supporting the garbage can is fixed at the bottom of the lower lifting frame;
the lower end of the lifting driver is hinged to the frame of the road sweeper, and the upper end of the lifting driver is hinged to the upper lifting frame.
2. The segmented adjustable height trash can lifting mechanism of claim 1, wherein: the independent toothed plate is fixedly arranged at the top of the upper lifting frame through a long slotted hole on the independent toothed plate.
3. The segmented adjustable height trash can lifting mechanism of claim 1, wherein: the rear end of the upper end face of the supporting plate is provided with a rear limiting plate, and two sides of the upper end face of the supporting plate are respectively provided with a side limiting plate.
4. The segmented adjustable height trash can lifting mechanism of claim 3, wherein: the rear limiting plate and the side limiting plate are respectively fixed on the supporting plate through long slotted holes on the rear limiting plate and the side limiting plate.
5. The segmented adjustable height trash can lifting mechanism of claim 1, wherein: the lifting driver is an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589831.7U CN217128103U (en) | 2022-03-17 | 2022-03-17 | Sectional type height-adjustable garbage can lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589831.7U CN217128103U (en) | 2022-03-17 | 2022-03-17 | Sectional type height-adjustable garbage can lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217128103U true CN217128103U (en) | 2022-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220589831.7U Active CN217128103U (en) | 2022-03-17 | 2022-03-17 | Sectional type height-adjustable garbage can lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217128103U (en) |
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2022
- 2022-03-17 CN CN202220589831.7U patent/CN217128103U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fulong Machengfu Robot Technology Co.,Ltd. Assignor: Fulongma Group Co.,Ltd. Contract record no.: X2023980037718 Denomination of utility model: Segmented adjustable height garbage bin lifting mechanism Granted publication date: 20220805 License type: Common License Record date: 20230714 |