CN214523528U - Deformable movable vending cart - Google Patents
Deformable movable vending cart Download PDFInfo
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- CN214523528U CN214523528U CN202022581599.6U CN202022581599U CN214523528U CN 214523528 U CN214523528 U CN 214523528U CN 202022581599 U CN202022581599 U CN 202022581599U CN 214523528 U CN214523528 U CN 214523528U
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- folding
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- bottom plate
- oil cylinder
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Abstract
A deformable mobile vending cart is characterized in that a folding bottom plate is hinged to the tail portion of a chassis assembly of a cart body, the folding bottom plate is formed by hinging at least two folding plates, the folding bottom plate is driven by a folding power mechanism to be opened or recovered, the folding bottom plate is vertically attached to the rear end of a carriage in a tight manner when being folded, the rear end of the carriage is sealed, and when a first folding plate is opened downwards to be in a transverse state, the other folding plates are also opened to be in a transverse state to form a transverse platform; utilize last pull board that gyro wheel guide rail structural installation slided at the carriage top, its advantage is folding bottom plate, go up pull board etc. and be the structure of depositing in the recoverable carriage, goods shelves also can withdraw the carriage and deposit, when needs transport the goods, with folding bottom plate, go up in pull board isotructure retrieves into the carriage, the carriage still keeps a confined carriage, do not influence the transportation of goods, when needs sell the goods, open folding bottom plate, go up pull board isotructure, expand promptly and form a platform of selling goods and sell the goods.
Description
Technical Field
The utility model relates to a haulage vehicle, in particular to warp and remove sales wagon.
Background
The carriage of the current truck is a standard blue-brand truck carriage, and the driver license C certificate can be opened, but the blue-brand truck carriage is shorter, has small space volume, is only suitable for transportation and is not suitable for being used as a vending truck.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can be as freight train freight, expand through warping, pull and make up into a new carriage and link to each other with former carriage, greatly increased incasement space to be fit for doing the deformation removal vending car of goods sale.
The utility model discloses a solution is such:
a deformable mobile vending cart comprises a cart body chassis assembly and a carriage, wherein a folding bottom plate is hinged to the tail of the cart body chassis assembly and is formed by hinging at least two folding plates, the folding bottom plate is driven by a folding power mechanism to be opened or recovered, one side of a first folding plate is hinged to the cart body chassis assembly, the other side of the first folding plate is hinged to one side of a second folding plate, when the first folding plate is folded upwards to be in a vertical state, the first folding plate is tightly attached to the rear end of the carriage, the other folding plates are folded to be mutually tightly attached to the rear end of the carriage, the rear end of the carriage is sealed, and when the first folding plate is opened downwards to be in a transverse state, the other folding plates are also opened to be in a transverse state to form a transverse platform; the upper drawing plate is installed at the top of the carriage by utilizing a roller guide rail structure to slide, rollers are installed on the upper drawing plate, the upper drawing plate and the top of the carriage form a drawing structure, when the upper drawing plate is drawn out, the upper drawing plate extends out of the rear of the vehicle to form a ceiling, and when the upper drawing plate is retracted, the upper drawing plate is collected at the top of the carriage.
The more specific technical scheme also comprises the following steps: the movable goods shelf outside the carriage is provided with the rollers and is connected with a goods shelf fixing frame vertically fixed on the carriage, so that the movable goods shelf outside the carriage is fixed and limited, and the movable goods shelf outside the carriage is prevented from inclining.
Further: the folding power mechanism comprises a hydraulic oil cylinder and an oil cylinder front support, one end of the oil cylinder front support is connected with a first folding plate of the folding bottom plate, the other end of the oil cylinder front support is connected with the hydraulic oil cylinder, the folding bottom plate is hinged with the vehicle body chassis assembly through a bottom plate fixing hinge, and the first folding plate is driven to swing through the expansion of the hydraulic oil cylinder, so that the folding and unfolding control of the folding bottom plate is realized; the folding bottom plate is characterized in that a connecting plate is arranged on one side of a first folding plate, the other side of the first folding plate is hinged to a triangular plate, a pull rod is connected between the triangular plate and the connecting plate, and a connecting rod is connected between the triangular plate and a second folding plate, so that the second folding plate is opened and recovered through a four-bar mechanism formed between the connecting plate and the triangular plate.
Further: the folding power mechanism comprises a hydraulic oil cylinder, an oil cylinder front support, a folding hydraulic cylinder and a folding connecting rod, one end of the oil cylinder front support is connected with a first folding plate of a folding bottom plate, the other end of the oil cylinder front support is connected with the hydraulic oil cylinder, the folding bottom plate is hinged with the vehicle body chassis assembly through a bottom plate fixing hinge, and the first folding plate is driven to swing by the expansion of the hydraulic oil cylinder, so that the folding and unfolding control of the first folding plate is realized; the folding hydraulic cylinder is installed on the first folding plate, the folding connecting rod is installed on the second folding plate hinged to the first folding plate, and the second folding plate is driven to swing through the stretching of the folding hydraulic cylinder, so that the second folding plate can be folded and unfolded.
Further: the folding power mechanism comprises a winch and a steel wire rope, the winch is installed on the vehicle body chassis assembly, one end of the steel wire rope is connected with a first folding plate in the folding bottom plate, the other end of the steel wire rope is connected with the winch after being turned by the roller mechanism, and the folding bottom plate is driven to be opened and folded by the winch.
Further: the two sides of the carriage are respectively connected with side drawing plates by adopting a sliding structure, the side drawing plates retract to the side inner walls of the carriage in a recovery state, and are connected with the drawn upper drawing plates to form side baffles in a drawing state.
Further: the side pull board is formed by hinging at least two side boards, so that the side pull board is completely recovered in the carriage or outside the carriage when the side boards rotate to a recovery state, and the side pull board is opened outside the carriage when the side boards rotate to an open state to form a side baffle at the lower part of the upper pull board.
Further: the lower end of the folding bottom plate is provided with a supporting leg which supports the folding bottom plate in the transverse direction.
Further: the compartment internal fixing goods shelves are arranged on two sides of the compartment inner cavity, when the compartment external moving goods shelves move to the upper side of the folding bottom plate, one end of the compartment external moving goods shelf is connected with the side faces of the compartment internal fixing goods shelves to form a long integral goods shelf.
Further: the hinged end of the folding bottom plate and the vehicle body chassis assembly is connected with the small turning plate through an elastic hinge, and the small turning plate is pushed to be flush with the first folding bottom plate through the elastic force of the elastic hinge.
The utility model has the advantages that folding bottom plate, go up pull board etc. and be the structure of depositing in the recoverable carriage, goods shelves also can withdraw the carriage and deposit, when needs are transported goods, with folding bottom plate, go up in pull board isotructure retrieves into the carriage, the carriage still keeps a confined carriage, do not influence the transportation of goods, when the goods is sold to needs, open folding bottom plate, go up pull board isotructure, expand promptly and form a platform of selling goods and sell goods, can take out a carriage, the double area of use that has increased.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a rear view of the structure of fig. 1 in an open position without the shelf mounted.
Fig. 3 is a rear view of the structure of fig. 1 in an open position when mounted on a shelf.
Fig. 4 shows a state in actual use.
Fig. 5 is a schematic view of the connection structure of the outside mobile shelf 11 and the inside fixed shelf 12.
Figure 6 is a schematic view of the structure of a first embodiment of the folding bottom panel 4.
Fig. 7 is a schematic view of the connection structure of the folding bottom plate 4 and the power hydraulic oil cylinder 16.
Fig. 8 is a coupling structure diagram showing the state where the bottom plate 4 is folded and the upper drawer plate 7 is opened.
Figure 9 is a schematic view of the hinged connection between two folding plates forming a folding bottom plate.
Figure 10 is a schematic view of the structure of a second embodiment of the folding bottom panel 4.
Figure 11 is a schematic view of the structure of a third embodiment of the folding bottom panel 4.
Figure 12 is a schematic view of the structure of a fourth embodiment of the folding bottom panel 4.
Fig. 13 is a horizontal view of fig. 12.
Figure 14 is a schematic view of the structure of a fifth embodiment of the folding bottom panel 4.
Fig. 15 is a partially enlarged view of fig. 14.
FIG. 16 is a diagram showing a five-folded state of the embodiment.
Fig. 17 is a schematic view of the structure of the drawn side panel 8 placed in the vehicle compartment after being folded.
The parts of the drawings are detailed as follows: the device comprises a boarding ladder 1, supporting legs 2, curtains 3, a folding bottom plate 4, a first folding plate 4-1, a second folding plate 4-2, a vehicle body chassis assembly 5, a carriage 6, an upper drawing plate 7, side drawing plates 8, upright posts 9, a shelf fixing frame 10, an outside-carriage movable shelf 11, an inside-carriage fixed shelf 12, a cashier desk 13, an oil cylinder front support 14, an oil cylinder 15, a bottom plate fixing hinge 16, a tail door lock hook 17, a first folding plate guide rail 18, a second folding plate guide rail 19, a carriage top plate guide rail 20, an upper drawing plate upright post 21, a bottom plate hinge 22, a connecting plate 23, a pull rod 24, a triangular plate 25, a connecting rod 26, a rear door lock 27, a folding hydraulic cylinder 28, a folding connecting rod 29, a steel wire rope 30, a winch 31, a small turning plate 32, an elastic hinge 33 and an air conditioner 34.
Detailed Description
In the present embodiment, as shown in fig. 1, 6, 7 and 8, a folding bottom plate 4 is hinged at the tail part of a vehicle body chassis assembly 5, the folding bottom plate 4 is formed by hinging a first folding plate 4-1 and a second folding plate 4-2, is driven to open or recover by a folding power mechanism, wherein one side of the first folding plate 4-1 is hinged with the vehicle body chassis assembly 5 through a bottom plate fixed hinge 16, the other side is hinged with one side of the second folding plate 4-2, when the first folding plate 4-1 is folded upwards to be in a vertical state and is clung to the rear end of the carriage 6, the second folding plate 4-2 is folded to be mutually erected and clung to the rear end of the carriage 6 to seal the rear end of the carriage 6, when the first folding plate 4-1 is opened downwards to be in a transverse state, the second folding plate 4-2 is also opened to be in a transverse state to form a transverse platform; the structure of the folding bottom plate 4 has the following two embodiments:
example 1:
as shown in fig. 1 and 6, the first folding plate 4-1 and the second folding plate 4-2 are hinged, wherein one side of the first folding plate 4-1 is hinged to a vehicle body chassis assembly 5, and the other side is hinged to one side of the second folding plate 4-2 by a bottom plate hinge 22, when the first folding plate 4-1 is folded upwards to be in a vertical state and is tightly attached to the rear end of a carriage 6, the second folding plate 4-2 is folded and is tightly attached to the rear end of the carriage 6, the rear end of the carriage 6 is closed, when the first folding plate 4-1 is unfolded downwards to be in a horizontal state, the second folding plate 4-2 is unfolded to be in a horizontal state to form a horizontal platform, in this embodiment, the unfolding of the second folding plate 4-2 needs manual assistance for unfolding, and the second folding plate 4-2 keeps vertically retracted by the weight of the second folding plate 4-2 during folding.
Example 2:
as shown in fig. 9, 10 and 11, a connecting plate 23 is installed on the upper side of the left end of the first folding plate 4-1 of the folding bottom plate 4, a triangular plate 25 is hinged on the upper side of the right end, a pull rod 24 is connected between the triangular plate 25 and the connecting plate 23, and a connecting rod 26 is connected between the triangular plate 25 and the second folding plate 4-2, so that the opening and the recovery of the second folding plate 4-2 are controlled through a four-bar linkage formed between the connecting plate 23 and the triangular plate 25, and the automatic opening of the second folding plate 4-2 is realized.
Example 3:
as shown in fig. 12 and 13, the folding power mechanism includes a hydraulic cylinder 15, a cylinder front support 14, a folding hydraulic cylinder 28, and a folding connecting rod 29, one end of the cylinder front support 14 is connected with the first folding plate of the folding bottom plate 4, the other end is connected with the hydraulic cylinder 15, the folding bottom plate 4 is hinged to the vehicle body chassis assembly 5 through a bottom plate fixing hinge 16, and the first folding plate 4-1 is driven by the extension and retraction of the hydraulic cylinder 15 to swing, so as to realize the control of folding and unfolding of the first folding plate 4-1; the folding hydraulic cylinder 28 is installed at the lower end of the first folding plate 4-1, the second folding plate 4-2 hinged with the first folding plate 4-1 is provided with a folding connecting rod 29 protruding downwards, and the second folding plate is driven to swing by the expansion and contraction of the folding hydraulic cylinder 28, so that the folding and the unfolding of the second folding plate are realized.
Example four:
as shown in fig. 14, 15 and 16, the folding power mechanism includes a winch 31 and a steel wire rope 30, the winch 31 is installed at the lower end of the vehicle body chassis assembly 5, one end of the steel wire rope 30 is connected with a first folding plate in the folding bottom plate 4, the other end of the steel wire rope 30 is connected with the winch 31 after being turned by the roller mechanism, and the winch 31 drives the folding bottom plate 4 to open and fold; the hinged end of the folding bottom plate 4 and the vehicle body chassis assembly 5 is connected with the small turning plate 32 by an elastic hinge 33, the small turning plate 32 is pushed to the position flush with the first folding bottom plate by the elastic force of the elastic hinge 33, the folded state is shown in figure 14, and the vehicle can be further provided with an air conditioner 34.
In the above embodiment, the rear door locking hook 17 is installed on the front support 14 of the oil cylinder, when the folding bottom plate 4 is in the retracted state, the rear door locking hook 17 locks the second folding plate 4-2 to maintain the retracted state, and the support leg 2 is installed at the lower end of the folding bottom plate 4 to support the folding bottom plate 4 in the horizontal position.
As shown in fig. 1, 2, 3, 4 and 6, a sliding upper pulling plate 7 is mounted on the top of a carriage 6 by using a roller guide rail structure, wherein the roller guide rail structure is that roof guide rails are mounted on two sides of the top of the carriage 6, rollers are mounted on the upper pulling plate 7, the upper pulling plate 7 and the top of the carriage 6 form a pulling structure, when the upper pulling plate 7 is pulled out, the upper pulling plate 7 extends towards the rear of the vehicle to form a ceiling on the upper part of a folding bottom plate, and when the upper pulling plate 7 is retracted, the upper pulling plate 7 is retracted to the top of the carriage 6; the rear end of the upper pulling plate 7 is fixedly provided with a pulling plate upright post 21, the bottom of the upper pulling plate upright post 21 is provided with a roller, the first folding plate 4-1 is provided with a first folding plate guide rail 18, the second folding plate 4-2 is provided with a second folding plate guide rail 19, and the upper pulling plate upright post 21 is matched with the first folding plate guide rail 18 and the second folding plate guide rail 19 to form a sliding rail moving structure so as to ensure that the upper pulling plate 7 keeps a transverse state when extending out or retracting. Or the structure of the upright post 21 of the drawing plate, the first folding plate guide rail 18 and the second folding plate guide rail 19 can be eliminated, and the upright post 21 of the drawing plate is installed after being opened to fix the rear end of the drawing plate 7.
As shown in fig. 3, 4 and 5, two sets of carriage internal fixed shelves 12 and two sets of carriage external movable shelves 11 are fixed in the carriage 6, the carriage internal fixed shelves 12 are fixed on the inner walls of two sides of the carriage 6, the two sets of carriage external movable shelves 11 are shelves with rollers, so that the carriage external movable shelves 11 can move smoothly, when the carriage external movable shelves 11 move to the position shown in fig. 4, the carriage external movable shelves 11 are connected with the vertical shelf fixed frame 10 fixed on the carriage 6, so that the carriage external movable shelves 11 are fixed and limited, one end of the carriage external movable shelves 11 is connected with the side surface of the carriage internal fixed shelves 12 to form a long-strip integral shelf, the carriage external movable shelves 11 are not inclined, and when the two sets of carriage external movable shelves 11 are retracted into the carriage, the two sets of carriage internal fixed shelves 12 are placed between each other.
As shown in fig. 1 and 2, the two sides of the carriage 6 are respectively connected with a side pulling plate 8 by adopting a sliding structure, the side pulling plate 8 retracts into the side inner wall of the carriage 6 in a recovery state, and is connected with the upper pulling plate 7 which is pulled out to form a side baffle in a pulling state.
The first structure of the side draw plate 8 is: the side drawing plate 8 is of an integral structure, the bottom of the side drawing plate is provided with a roller which is matched with the guide rails on the first folding plate 4-1 and the second folding plate 4-2, and the roller moves along the guide rails to be drawn out or drawn back when drawing.
The second structure of the side draw plate 8 is: the rear ends of the two sides of the carriage 6 are hinged with side drawing plates 8, the side drawing plates 8 are formed by hinging at least two side plates, so that the side drawing plates 8 are all recovered outside the carriage 6 when the side plates rotate to a recovery state, and the side drawing plates 8 are opened outside the carriage when the side plates rotate to an open state, so that a side baffle at the lower part of the upper drawing plate 7 is formed, as shown in fig. 16.
The third structure of the side draw plate 8 is: the rear ends of the two sides of the carriage 6 are hinged with side drawing plates 8, the side drawing plates 8 are formed by hinging at least two side plates, so that the side drawing plates 8 are all recovered in the carriage 6 when the side plates rotate to a recovery state, and the side drawing plates 8 are opened outside the carriage to form a side baffle at the lower part of the upper drawing plate 7 when the side plates rotate to an opening state, as shown in fig. 17.
For the convenience of selling goods, the structure that the length of the upper drawing plate 7 when the upper drawing plate is completely drawn out is smaller than the length of the folding bottom plate 4 when the folding bottom plate is opened to be transverse can be designed, and a part of the rear part of the folding bottom plate 4 forms a structure without a top plate; folding bottom plate 4 rear end adopts swing joint structure to install boarding ladder 1, installs boarding ladder 1 when needing, takes off the boarding ladder during the transportation and withdraws in the carriage.
Claims (10)
1. The utility model provides a warp and remove vendors' cart, includes automobile body chassis assembly (5), carriage (6), its characterized in that: the folding device is characterized in that a folding bottom plate (4) is hinged to the tail of a vehicle body chassis assembly (5), the folding bottom plate (4) is formed by hinging at least two folding plates, the folding bottom plate is driven by a folding power mechanism to be opened or recovered, one side of a first folding plate is hinged to the vehicle body chassis assembly (5), the other side of the first folding plate is hinged to one side of a second folding plate, when the first folding plate is folded upwards to be in a vertical state, the first folding plate is tightly attached to the rear end of a carriage (6), the rest folding plates are folded to be mutually tightly attached to the rear end of the carriage (6), the rear end of the carriage (6) is sealed, and when the first folding plate is opened downwards to be in a transverse state, the rest folding plates are also opened to be in a transverse state, so that a transverse platform is formed; the sliding type car roof is characterized in that an upper drawing plate (7) is mounted at the top of the car (6) through a roller guide rail structure, rollers are mounted on the upper drawing plate (7), a drawing structure is formed by the upper drawing plate (7) and the top of the car (6), when the upper drawing plate (7) is pulled out, the upper drawing plate (7) extends out towards the back of the car to form a roof, and when the upper drawing plate (7) is retracted, the upper drawing plate is stowed at the top of the car (6).
2. The modified mobile cart of claim 1, wherein: the movable goods shelf (11) with the rollers outside the carriage is arranged in the carriage (6), the movable goods shelf (11) outside the carriage is connected with a goods shelf fixing frame (10) which is vertically fixed on the carriage (6), the movable goods shelf (11) outside the carriage is fixed and limited, and the movable goods shelf (11) outside the carriage is ensured not to incline.
3. The modified mobile cart of claim 1, wherein: the folding power mechanism comprises a hydraulic oil cylinder (15) and an oil cylinder front support (14), one end of the oil cylinder front support (14) is connected with a first folding plate of the folding bottom plate (4), the other end of the oil cylinder front support is connected with the hydraulic oil cylinder (15), the folding bottom plate (4) is hinged with the vehicle body chassis assembly (5) through a bottom plate fixing hinge (16), and the first folding plate is driven by the extension and contraction of the hydraulic oil cylinder (15) to swing, so that the folding and opening control of the folding bottom plate (4) is realized; even board (23) of first folding plate one side installation of folding bottom plate (4), the articulated set-square (25) of opposite side, link rod (24) between set-square (25) and even board (23), link rod (26) are connected between set-square (25) and the second folding plate for the opening of second folding plate is controlled through the four-bar linkage that forms between even board (23) and set-square (25) with retrieving.
4. The modified mobile cart of claim 1, wherein: the folding power mechanism comprises a hydraulic oil cylinder (15), an oil cylinder front support (14), a folding hydraulic cylinder (28) and a folding connecting rod (29), one end of the oil cylinder front support (14) is connected with a first folding plate of the folding bottom plate (4), the other end of the oil cylinder front support is connected with the hydraulic oil cylinder (15), the folding bottom plate (4) is hinged with the vehicle body chassis assembly (5) through a bottom plate fixing hinge (16), and the first folding plate is driven to swing by the stretching of the hydraulic oil cylinder (15), so that the folding and opening control of the first folding plate is realized; folding pneumatic cylinder (28) are installed in first folded sheet, and with first folded sheet articulated second folded sheet installation folding connecting rod (29), the flexible second folded sheet swing of driving of folding pneumatic cylinder (28), realize the folding and opening of second folded sheet.
5. The modified mobile cart of claim 1, wherein: folding power unit includes hoist engine (31), wire rope (30), hoist engine (31) are installed in automobile body chassis assembly (5), and first folded sheet in folding bottom plate (4) is connected to wire rope (30) one end, and the other end passes through roller mechanism and turns to back and connects hoist engine (31), drives opening and folding of folding bottom plate (4) by hoist engine (31).
6. The modified mobile cart of claim 1, wherein: the side drawing plates (8) are connected to two sides of the carriage (6) respectively through sliding structures, the side drawing plates (8) retract into the side inner walls of the carriage (6) in a recovery state, and are connected with the drawn upper drawing plates (7) to form side baffles in a drawing state.
7. The modified mobile cart of claim 1, wherein: carriage (6) both sides rear end hinge side pull board (8), side pull board (8) are articulated to form for two piece at least curb plates for side pull board (8) are when the curb plate rotates to the recovery state, and whole recovery is outside in carriage (6) or carriage, and when side pull board (8) rotated to the state of opening at the curb plate, open in the carriage outside, form the side baffle of last pull board (7) lower part.
8. The modified mobile cart of claim 1, wherein: the lower end of the folding bottom plate (4) is provided with a supporting leg (2) which supports the folding bottom plate (4) in the transverse direction.
9. The modified mobile cart of claim 2, wherein: the carriage internal fixed goods shelves (12) are arranged on two sides of the inner cavity of the carriage (6), when the carriage external movable goods shelves (11) are moved to the upper side of the folding bottom plate (4), one end of the carriage external movable goods shelves (11) is connected with the side faces of the carriage internal fixed goods shelves (12) to form a long integral goods shelf.
10. The modified mobile cart according to claim 1 or 5, wherein: the hinged end of the folding bottom plate (4) and the vehicle body chassis assembly (5) is connected with the small turning plate (32) through an elastic hinge (33), and the elastic force of the elastic hinge (33) pushes the small turning plate (32) to be flush with the first folding bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022581599.6U CN214523528U (en) | 2020-11-10 | 2020-11-10 | Deformable movable vending cart |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022581599.6U CN214523528U (en) | 2020-11-10 | 2020-11-10 | Deformable movable vending cart |
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| Publication Number | Publication Date |
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| CN214523528U true CN214523528U (en) | 2021-10-29 |
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| CN202022581599.6U Active CN214523528U (en) | 2020-11-10 | 2020-11-10 | Deformable movable vending cart |
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| CN (1) | CN214523528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101129A (en) * | 2021-11-05 | 2022-03-01 | 陈园 | Storage battery lead ingot residue treatment device |
-
2020
- 2020-11-10 CN CN202022581599.6U patent/CN214523528U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101129A (en) * | 2021-11-05 | 2022-03-01 | 陈园 | Storage battery lead ingot residue treatment device |
| CN114101129B (en) * | 2021-11-05 | 2023-12-22 | 义乌市奥飞创意设计有限公司 | Device for treating residue of lead ingot of storage battery |
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