CN216377303U - Auxiliary lifting device - Google Patents
Auxiliary lifting device Download PDFInfo
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- CN216377303U CN216377303U CN202122610579.1U CN202122610579U CN216377303U CN 216377303 U CN216377303 U CN 216377303U CN 202122610579 U CN202122610579 U CN 202122610579U CN 216377303 U CN216377303 U CN 216377303U
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Abstract
The utility model provides an auxiliary lifting device, which comprises a trolley body, a lifting plate and a lifting mechanism, wherein the trolley body is provided with a lifting plate; the trolley body comprises a bottom plate, universal wheels, support columns and a handle, the universal wheels are mounted on the lower surface of the bottom plate, the bottom plate is connected with a lifting plate through a lifting mechanism, one end of each support column is fixedly connected to the upper surface of the bottom plate, and the other end of each bottom plate is fixedly connected with the handle. The auxiliary lifting device provided by the utility model can be used for rapidly carrying and additionally loading raw materials, the working efficiency is improved, and potential safety hazards during carrying are reduced.
Description
Technical Field
The utility model belongs to the field of auxiliary carrying, and particularly relates to an auxiliary lifting device.
Background
In the daily production work of mill, to the handling work of some raw and other materials, especially carry and install additional to bagged raw materials, under most of the circumstances, bagged raw materials is the manual transport of staff and installs additional, and manual transport influences work efficiency with installing additional firstly, and secondly when carrying chemical raw materials, has certain potential safety hazard, consequently needs a hoisting device of supplementary transport urgently.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to an auxiliary lifting device to solve the above-mentioned disadvantages.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
an auxiliary lifting device comprises a trolley body, a lifting plate and a lifting mechanism; the trolley body comprises a bottom plate, universal wheels, support columns and a handle, the universal wheels are mounted on the lower surface of the bottom plate, the bottom plate is connected with a lifting plate through a lifting mechanism, one end of each support column is fixedly connected to the upper surface of the bottom plate, and the other end of each bottom plate is fixedly connected with the handle.
Further, the lifting mechanism comprises a first rotating assembly, a second rotating assembly, a third rotating assembly, a first connecting plate, a second connecting shaft, a third connecting shaft, a first fixing block, a second fixing block and a screw rod;
two groups of first rotating assemblies, two groups of second rotating assemblies and two groups of third rotating assemblies are arranged;
the first connecting plate is arranged between the first rotating assembly and the second rotating assembly, the second connecting shaft is arranged between the two groups of second rotating assemblies, and the third connecting shaft is arranged between the two groups of third rotating assemblies;
the middle part of the second connecting shaft is provided with a first fixing block, the middle part of the third connecting shaft is provided with a second fixing block, the screw rod is in threaded connection with the first fixing block, and the screw rod is in threaded connection with the second fixing block.
Further, the first rotating assembly comprises a first mounting block, a first hinge plate and a first mounting plate;
the first mounting block is fixedly connected to the upper surface of the bottom plate, the first mounting block is hinged to the first hinge plate, the other end of the first hinge plate is hinged to the first mounting plate, the first hinge block is fixedly connected to the lower surface of the lifting plate, the other end of the first mounting plate is hinged to the first hinge block, and one end of the first connecting plate is hinged to a position between the first hinge plate and the first mounting plate;
the second rotating assembly comprises a second mounting block, a second hinge plate and a second mounting plate;
the second mounting block is fixedly connected to the upper surface of the bottom plate, the second mounting block is hinged to the second hinge plate, the other end of the second hinge plate is hinged to the second mounting plate, the second hinge block is fixedly connected to the lower surface of the lifting plate, the other end of the second mounting plate is hinged to the second hinge block, and the other end of the first connecting plate is hinged to the position between the second hinge plate and the second mounting plate;
the third rotating assembly comprises a third mounting block, a third hinge plate and a third mounting plate;
the third mounting block is fixedly connected to the upper surface of the bottom plate, the third mounting block is hinged to the third hinge plate, the other end of the third hinge plate is hinged to the third mounting plate, the third hinge block is fixedly connected to the lower surface of the lifting plate, and the other end of the third mounting plate is hinged to the third hinge block.
Further, the lead screw includes spacing piece and rotation crank, and spacing piece can be dismantled and connect the tip that is close to first fixed block one end at the lead screw, rotates the crank and installs the tip that is close to second fixed block one end at the lead screw.
Furthermore, the lifting plate comprises a baffle plate, the baffle plate is fixedly connected to the upper surface of the lifting plate, and reinforcing ribs are further arranged at the connecting part of the lifting plate and the baffle plate.
Furthermore, the lifting plate further comprises fluency strips, the fluency strips are arranged on the upper surface of the lifting plate, and the fluency strips are provided with two groups.
Furthermore, the lifting plate also comprises an overlapping mechanism, and the overlapping mechanism comprises a rotating assembly, a rotating shaft and an overlapping plate;
the rotating assembly is provided with two groups, two groups of rotating assemblies are respectively arranged at two ends of the rotating shaft, the rotating shaft can be detachably connected in the rotating assembly, and the outer side wall of the rotating shaft is fixedly connected with a lapping plate.
Further, the rotating assembly comprises a first rotating block and a second rotating block, the first rotating block is installed on the upper surface of the lifting plate, the second rotating block can be detachably connected to the upper surface of the first rotating block, a through hole used for containing a rotating shaft is formed between the first rotating block and the second rotating block, and the rotating shaft is rotatably connected in the through hole.
Furthermore, a funnel hole is also arranged on the lapping plate.
Compared with the prior art, the auxiliary lifting device has the following beneficial effects:
the auxiliary lifting device provided by the utility model can be used for rapidly carrying and additionally loading raw materials, the working efficiency is improved, and potential safety hazards during carrying are reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of an apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of a lifting mechanism according to an embodiment of the present invention;
fig. 3 is a schematic view of a lifting plate according to an embodiment of the present invention.
Description of reference numerals:
1-a lifting plate; 2-a bottom plate; 201-universal wheel; 202-support column; 203-a handle; 3-a second connecting shaft; 301-a third connecting shaft; 302-first fixed block; 303-a second fixed block; 304-a screw rod; 305-a first connection plate; 4-a first mounting block; 401-a first articulation block; 402-a first hinge plate; 403-a first mounting plate; 5-a second mounting block; 501-a second hinged block; 502-a second hinge plate; 503-a second mounting plate; 6-a third mounting block; 601-a third hinge block; 602-a third hinge plate; 603-a third mounting plate; 7-limiting sheet; 701-rotating a crank; 8-a baffle plate; 801-reinforcing ribs; 802-fluency strip; 803-funnel holes; 9-a rotating shaft; 901-a lap plate; 902-a first rotation block; 903 — second turning block.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 3, an auxiliary lifting device comprises a trolley body, a lifting plate 1 and a lifting mechanism; the dolly body includes bottom plate 2, universal wheel 201, support column 202 and handle 203, and 2 lower surface mounting of bottom plate have universal wheel 201, are connected through elevating system between bottom plate 2 and the lifter plate 1, and support column 202 one end fixed connection is on 2 upper surfaces of bottom plate, and 2 other end fixed connection of bottom plate have handle 203.
The lifting mechanism comprises a first rotating assembly, a second rotating assembly, a third rotating assembly, a first connecting plate 305, a second connecting shaft 3, a third connecting shaft 301, a first fixing block 302, a second fixing block 303 and a screw rod 304;
two groups of first rotating assemblies, two groups of second rotating assemblies and two groups of third rotating assemblies are arranged;
a first connecting plate 305 is arranged at a position between the first rotating assembly and the second rotating assembly, a second connecting shaft 3 is arranged at a position between the two groups of second rotating assemblies, and a third connecting shaft 301 is arranged at a position between the two groups of third rotating assemblies;
a first fixing block 302 is arranged in the middle of the second connecting shaft 3, a second fixing block 303 is arranged in the middle of the third connecting shaft 301, a screw rod 304 is in threaded connection with the first fixing block 302, and the screw rod 304 is in threaded connection with the second fixing block 303.
The first rotating assembly comprises a first mounting block 4, a first hinge block 401, a first hinge plate 402 and a first mounting plate 403;
the first mounting block 4 is fixedly connected to the upper surface of the bottom plate 2, the first mounting block 4 is hinged to a first hinge plate 402, the other end of the first hinge plate 402 is hinged to a first mounting plate 403, the first hinge block 401 is fixedly connected to the lower surface of the lifting plate 1, the other end of the first mounting plate 403 is hinged to the first hinge block 401, and one end of a first connecting plate 305 is hinged to a position between the first hinge plate 402 and the first mounting plate 403;
the second rotating assembly comprises a second mounting block 5, a second hinge block 501, a second hinge plate 502 and a second mounting plate 503;
the second mounting block 5 is fixedly connected to the upper surface of the bottom plate 2, the second mounting block 5 is hinged to the second hinge plate 502, the other end of the second hinge plate 502 is hinged to the second mounting plate 503, the second hinge block 501 is fixedly connected to the lower surface of the lifting plate 1, the other end of the second mounting plate 503 is hinged to the second hinge block 501, and the other end of the first connecting plate 305 is hinged to a position between the second hinge plate 502 and the second mounting plate 503;
the third rotating assembly comprises a third mounting block 6, a third hinge block 601, a third hinge plate 602 and a third mounting plate 603;
the third mounting block 6 is fixedly connected to the upper surface of the bottom plate 2, the third mounting block 6 is hinged to the third hinge plate 602, the other end of the third hinge plate 602 is hinged to the third mounting plate 603, the third hinge block 601 is fixedly connected to the lower surface of the lifting plate 1, and the other end of the third mounting plate 603 is hinged to the third hinge block 601.
The screw rod 304 comprises a limiting sheet 7 and a rotating crank 701, the limiting sheet 7 is detachably connected to the end portion of one end, close to the first fixing block 302, of the screw rod 304, and the rotating crank 701 is installed at the end portion of one end, close to the second fixing block 303, of the screw rod 304.
The lifting plate 1 comprises a baffle 8, the baffle 8 is fixedly connected to the upper surface of the lifting plate 1, and a reinforcing rib 801 is further arranged at the connecting part of the lifting plate 1 and the baffle 8.
The lifting plate 1 further comprises fluency strips 802, the fluency strips 802 are arranged on the upper surface of the lifting plate 1, and two groups of fluency strips 802 are arranged.
The lifting plate 1 further comprises an overlapping mechanism, and the overlapping mechanism comprises a rotating assembly, a rotating shaft 9 and an overlapping plate 901;
the runner assembly is equipped with two sets ofly, and two sets of runner assemblies set up respectively at 9 both ends of axis of rotation, and the connection can be dismantled in the runner assembly to axis of rotation 9, and 9 lateral walls of axis of rotation fixedly connected with overlap joint board 901.
When the bagged chemical raw materials need to be carried, the lapping plate 901 is turned over, one end of the lapping plate 901 is turned over to the ground, a worker only needs to drag the bagged chemical raw materials to finally enable the bagged chemical raw materials to reach the upper surface of the lifting plate 1 through the fluency strip 802, and the baffle 8 plays a limiting role;
the back is placed to chemistry raw materials in bags, rotate and rotate crank 701, and then drive the rotation of lead screw 304 through the rotation of rotating crank 701, the positive and negative screw thread that is equipped with on the lead screw 304 for first fixed block 302 and second fixed block 303 remove to the lead screw 304 intermediate position simultaneously, reach the purpose that promotes lifter plate 1, lifter plate 1 rises to the assigned height after, place the funnel in the funnel hole 803 on the overlap joint board 901, be used for supplementary installing chemistry raw materials additional, avoid the raw materials to spill.
The rotating assembly comprises a first rotating block 902 and a second rotating block 903, the first rotating block 902 is installed on the upper surface of the lifting plate 1, the second rotating block 903 is detachably connected to the upper surface of the first rotating block 902, a through hole used for accommodating the rotating shaft 9 is formed between the first rotating block 902 and the second rotating block 903, and the rotating shaft 9 is rotatably connected in the through hole.
The lapping plate 901 is further provided with a funnel hole 803.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. An auxiliary lifting device, characterized in that: comprises a trolley body, a lifting plate (1) and a lifting mechanism; the trolley body comprises a bottom plate (2), universal wheels (201), supporting columns (202) and handles (203), the universal wheels (201) are mounted on the lower surface of the bottom plate (2), the bottom plate (2) is connected with the lifting plate (1) through a lifting mechanism, one ends of the supporting columns (202) are fixedly connected to the upper surface of the bottom plate (2), and the handles (203) are fixedly connected to the other ends of the bottom plate (2).
2. An auxiliary lifting device as claimed in claim 1, wherein: the lifting mechanism comprises a first rotating assembly, a second rotating assembly, a third rotating assembly, a first connecting plate (305), a second connecting shaft (3), a third connecting shaft (301), a first fixing block (302), a second fixing block (303) and a screw rod (304);
two groups of first rotating assemblies, two groups of second rotating assemblies and two groups of third rotating assemblies are arranged;
the first connecting plate (305) is arranged between the first rotating assembly and the second rotating assembly, the second connecting shaft (3) is arranged between the two groups of second rotating assemblies, and the third connecting shaft (301) is arranged between the two groups of third rotating assemblies;
a first fixing block (302) is arranged in the middle of the second connecting shaft (3), a second fixing block (303) is arranged in the middle of the third connecting shaft (301), a screw rod (304) is in threaded connection with the first fixing block (302), and the screw rod (304) is in threaded connection with the second fixing block (303).
3. An auxiliary lifting device as claimed in claim 2, wherein: the first rotating assembly comprises a first mounting block (4), a first hinge block (401), a first hinge plate (402) and a first mounting plate (403);
the first mounting block (4) is fixedly connected to the upper surface of the base plate (2), the first mounting block (4) is hinged to the first hinged plate (402), the other end of the first hinged plate (402) is hinged to the first mounting plate (403), the first hinged block (401) is fixedly connected to the lower surface of the lifting plate (1), the other end of the first mounting plate (403) is hinged to the first hinged block (401), and one end of the first connecting plate (305) is hinged to a position between the first hinged plate (402) and the first mounting plate (403);
the second rotating assembly comprises a second mounting block (5), a second hinge block (501), a second hinge plate (502) and a second mounting plate (503);
the second mounting block (5) is fixedly connected to the upper surface of the bottom plate (2), the second mounting block (5) is hinged to the second hinged plate (502), the other end of the second hinged plate (502) is hinged to the second mounting plate (503), the second hinged block (501) is fixedly connected to the lower surface of the lifting plate (1), the other end of the second mounting plate (503) is hinged to the second hinged block (501), and the other end of the first connecting plate (305) is hinged to the position between the second hinged plate (502) and the second mounting plate (503);
the third rotating assembly comprises a third mounting block (6), a third hinge block (601), a third hinge plate (602) and a third mounting plate (603);
third installation piece (6) fixed connection is in bottom plate (2) upper surface, and third installation piece (6) are articulated with third hinge plate (602), and third hinge plate (602) other end is articulated with third mounting panel (603), and third hinge block (601) fixed connection is in lifter plate (1) lower surface, and third mounting panel (603) other end is articulated with third hinge block (601).
4. An auxiliary lifting device as claimed in claim 2, wherein: the screw rod (304) comprises a limiting piece (7) and a rotating crank (701), the limiting piece (7) is detachably connected to the end portion, close to one end of the first fixing block (302), of the screw rod (304), and the rotating crank (701) is installed at the end portion, close to one end of the second fixing block (303), of the screw rod (304).
5. An auxiliary lifting device as claimed in claim 1, wherein: the lifting plate (1) comprises a baffle (8), the baffle (8) is fixedly connected to the upper surface of the lifting plate (1), and a reinforcing rib (801) is further arranged at the connecting part of the lifting plate (1) and the baffle (8).
6. An auxiliary lifting device as claimed in claim 1, wherein: the lifting plate (1) further comprises fluency strips (802), the fluency strips (802) are arranged on the upper surface of the lifting plate (1), and two groups of fluency strips (802) are arranged.
7. An auxiliary lifting device as claimed in claim 1, wherein: the lifting plate (1) further comprises an overlapping mechanism, and the overlapping mechanism comprises a rotating assembly, a rotating shaft (9) and an overlapping plate (901);
the rotating assemblies are provided with two groups, the two groups of rotating assemblies are respectively arranged at two ends of the rotating shaft (9), the rotating shaft (9) can be detachably connected in the rotating assemblies, and the outer side wall of the rotating shaft (9) is fixedly connected with a lap joint plate (901).
8. An auxiliary lifting device as claimed in claim 7, wherein: the rotating assembly comprises a first rotating block (902) and a second rotating block (903), the first rotating block (902) is installed on the upper surface of the lifting plate (1), the second rotating block (903) is detachably connected to the upper surface of the first rotating block (902), a through hole for accommodating a rotating shaft (9) is formed between the first rotating block (902) and the second rotating block (903), and the rotating shaft (9) is rotatably connected in the through hole.
9. An auxiliary lifting device as claimed in claim 7, wherein: the lapping plate (901) is also provided with a funnel hole (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122610579.1U CN216377303U (en) | 2021-10-27 | 2021-10-27 | Auxiliary lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122610579.1U CN216377303U (en) | 2021-10-27 | 2021-10-27 | Auxiliary lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216377303U true CN216377303U (en) | 2022-04-26 |
Family
ID=81247047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122610579.1U Active CN216377303U (en) | 2021-10-27 | 2021-10-27 | Auxiliary lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216377303U (en) |
-
2021
- 2021-10-27 CN CN202122610579.1U patent/CN216377303U/en active Active
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