CN214456522U - Multistage elevating platform - Google Patents
Multistage elevating platform Download PDFInfo
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- CN214456522U CN214456522U CN202120652639.3U CN202120652639U CN214456522U CN 214456522 U CN214456522 U CN 214456522U CN 202120652639 U CN202120652639 U CN 202120652639U CN 214456522 U CN214456522 U CN 214456522U
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Abstract
The utility model discloses a multistage elevating platform, including second grade elevating platform, second grade linear guide, multistage jar, second grade linear guide slider, one-level linear guide, one-level elevating platform, lift platform base and one-level linear guide slider, multistage jar is installed in the inside central point of this elevating platform and is put, and bottom and lift platform base and interior middle part are fixed mutually, and the second grade push rod and the second grade elevating platform of multistage jar correspond to be connected. The utility model discloses simple structure, the simple operation, it is with low costs, convenient maintenance, through driving by multistage jar, and every grade of elevating platform all is equipped with independent linear guide and slider and leads, more stable when making every grade of elevating platform go up and down, the atress is even, and bearing capacity is strong.
Description
Technical Field
The utility model relates to a relevant field of elevating platform specifically is a multistage elevating platform.
Background
The lifting platform is a hoisting machine for vertically transporting people or objects. Also refers to equipment for vertical conveying in logistics systems such as factories and automatic warehouses, and various plane conveying equipment is often arranged on the lifting platform and is used as a connecting device for conveying lines with different heights.
At present, the elevating platform adopts hydraulic drive mostly, and its structure is complicated, and is with high costs, and it is very complicated to maintain, and is very heavy moreover, and stability is relatively poor when going up and down, influences work efficiency.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a multistage elevating platform here.
The utility model discloses a realize like this, construct a multistage elevating platform, the device include second grade elevating platform, second grade linear guide, multistage jar, second grade linear guide slider, one-level linear guide, one-level elevating platform, lift platform base and one-level linear guide slider, multistage jar is installed in this elevating platform's inside central point and is put, and the bottom is fixed mutually with lift platform base and interior middle part, multistage jar second grade push rod and second grade elevating platform correspond to be connected, second grade linear guide is installed in the second grade elevating platform outside, second grade linear guide slider is installed to one-level elevating platform inner wall, multistage jar first order push rod corresponds with one-level elevating platform and is connected, one-level linear guide is installed in the one-level elevating platform outside, one-level linear guide slider is installed to lift platform base inner wall.
Preferably, four faces in the outside of the second-stage lifting platform are provided with second-stage linear guide rails, and the number of the second-stage linear guide rails arranged on each face of the second-stage lifting platform is two.
Preferably, the second grade linear guide slider is all installed to four faces of one-level elevating platform inner wall, just the second grade linear guide slider of every face installation of one-level elevating platform all has two.
Preferably, each secondary linear guide rail is in sliding connection with each secondary linear guide rail sliding block in a matching mode.
Preferably, four faces in the outside of the one-level lifting platform are all provided with one-level linear guide rails, and the one-level linear guide rails arranged on each face of the one-level lifting platform are two.
Preferably, one-level linear guide slider is all installed to four faces of lift platform base inner wall, just the one-level linear guide slider of every facial make-up of lift platform base all has four.
Preferably, each primary linear guide rail is in sliding connection with the two primary linear guide rail sliding blocks in a matching mode.
Preferably, the second-level lifting platform and the first-level lifting platform are parallel to each other, and each level of the second-level lifting platform is correspondingly connected with each level of the multi-level cylinder.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a multistage elevating platform here, compare with equipment of the same type, have following improvement:
the method has the advantages that: a multistage elevating platform, its simple structure, the simple operation, it is with low costs, convenient maintenance, through driving by multistage jar, and every stage of elevating platform all is equipped with independent linear guide and slider and leads, more stable when making every stage of elevating platform go up and down, the atress is even, and bearing capacity is strong.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional structure of the present invention.
Wherein: a second-stage lifting platform-1, a second-stage linear guide rail-2, a multi-stage cylinder-3, a second-stage linear guide rail slide block-4, a first-stage linear guide rail-5, a first-stage lifting platform-6, a lifting platform base-7 and a first-stage linear guide rail slide block-8.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings 1-2, wherein the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an improve and provide a multistage elevating platform here, including second grade elevating platform 1, second grade linear guide 2, multistage jar 3, second grade linear guide slider 4, one-level linear guide 5, one-level elevating platform 6, lift platform base 7 and one-level linear guide slider 8, multistage jar 3 is installed in the inside central point of this elevating platform and is put, bottom and lift platform base 7 are fixed mutually with interior middle part, multistage jar 3's second grade push rod corresponds with second grade elevating platform 1 and is connected, second grade linear guide 2 is installed in the 1 outside of second grade elevating platform, second grade linear guide slider 4 is installed to 6 inner walls of one-level elevating platform, multistage jar 3's first grade push rod corresponds with one-level elevating platform 6 and is connected, one-level linear guide 5 is installed in the 6 outsides of one-level elevating platform, one-level linear guide slider 8 is installed to 7 inner walls of lift platform base.
Further, four faces in the 1 outside of second grade elevating platform all are provided with second grade linear guide 2, just the second grade linear guide 2 that every face of second grade elevating platform 1 set up all has two, makes the 1 outside of second grade elevating platform slide on second grade linear guide slider 4 through second grade linear guide 2, guarantees the stability when second grade elevating platform 1 rises.
Further, second grade linear guide slider 4 is all installed to four faces of 6 inner walls of one-level elevating platform, just the second grade linear guide slider 4 of every face installation of one-level elevating platform 6 all has two, can cooperate with the second grade linear guide 2 that four faces in the 1 outside of second grade elevating platform set up, guarantees that the operation of second grade elevating platform 1 is stable.
Furthermore, each second-stage linear guide rail 2 is in sliding connection with each second-stage linear guide rail sliding block 4 in a matched mode, the second-stage linear guide rails 2 slide with the second-stage linear guide rail sliding blocks 4 in a matched mode, and stability of the second-stage lifting platform 1 during lifting is improved.
Further, four faces in the 6 outsides of one-level elevating platform all are provided with one-level linear guide 5, just one-level linear guide 5 that every face of one-level elevating platform 6 set up all has two, can cooperate with the one-level linear guide slider 8 of four face installations of 7 inner walls of lift platform base, guarantees that 6 operation of one-level elevating platform are stable.
Further, one-level linear guide slider 8 is all installed to four faces of 7 inner walls of lift platform base, just one-level linear guide slider 8 of every face installation of 7 lift platform base all has four.
Furthermore, each first-stage linear guide rail 5 is connected with the two first-stage linear guide rail sliding blocks 8 in a sliding mode, and therefore stability of the first-stage lifting platform 6 during lifting is improved.
Further, second grade elevating platform 1 is parallel to each other with one-level elevating platform 6, and this elevating platform each grade all corresponds with each grade of multistage jar 3 and is connected, guarantees to come from the elimination of yawing force.
The utility model provides a multi-stage lifting platform through improvement, and the working principle is as follows;
firstly, taking a multi-stage cylinder 3 as main lifting equipment, placing the multi-stage cylinder 3 in the central position in the lifting platform, fixedly installing the bottom of the multi-stage cylinder 3 with a lifting platform base 7 and the inner middle part of the multi-stage cylinder, and correspondingly connecting each stage of the lifting platform with each stage of the multi-stage cylinder 3;
secondly, a second-stage push rod of the multi-stage cylinder 3 is correspondingly connected with a second-stage lifting platform 1, the second-stage lifting platform 1 is driven to lift simultaneously when the second-stage push rod of the multi-stage cylinder 3 lifts, two second-stage linear guide rails 2 are arranged on each of four faces outside the second-stage lifting platform 1, two second-stage linear guide rail sliders 4 are arranged on each face of the inner wall of the first-stage lifting platform 6, each second-stage linear guide rail 2 is in matched sliding connection with each second-stage linear guide rail slider 4, so that the second-stage lifting platform 1 is kept stable when lifted, and meanwhile, the second-stage lifting platform 1 is ensured to be parallel to the first-stage lifting platform 6;
thirdly, connect one-level elevating platform 6 with the first order push rod of multistage jar 3, drive one-level elevating platform 6 and rise simultaneously when the first order push rod of multistage jar 3 rises, each of four faces in one-level elevating platform 6 outside all is provided with two one-level linear guide 5, every one-level linear guide slider 8 of all installing at elevating platform base 7 inner wall, install two one-level linear guide sliders 8 on every one-level linear guide 5 promptly, keep stable when making one-level elevating platform 6 rise, guarantee to come from the elimination of yawing force.
The utility model discloses an improvement provides a multistage elevating platform, its simple structure, the simple operation, it is with low costs, convenient maintenance, through driving by multistage jar 3, and every stage of elevating platform all is equipped with independent linear guide and slider and leads, and more stable when making every stage of elevating platform go up and down, the atress is even, and bearing capacity is strong.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A multi-stage lifting platform is characterized in that: comprises a second-stage lifting platform (1), a second-stage linear guide rail (2), a multi-stage cylinder (3), a second-stage linear guide rail slider (4), a first-stage linear guide rail (5), a first-stage lifting platform (6), a lifting platform base (7) and a first-stage linear guide rail slider (8), wherein the multi-stage cylinder (3) is arranged in the inner central position of the lifting platform, the bottom of the multi-stage cylinder is fixed with the inner middle part of the lifting platform base (7), a second-stage push rod of the multi-stage cylinder (3) is correspondingly connected with the second-stage lifting platform (1), the second-stage linear guide rail (2) is arranged on the outer side of the second-stage lifting platform (1), the second-stage linear guide rail slider (4) is arranged on the inner wall of the first-stage lifting platform (6), a first-stage push rod of the multi-stage cylinder (3) is correspondingly connected with the first-stage lifting platform (6), the first-stage linear guide rail (5) is arranged on the outer side of the first-stage lifting platform (6), a first-stage linear guide rail sliding block (8) is installed on the inner wall of the lifting platform base (7).
2. The multi-stage lift table of claim 1, wherein: four faces in second grade elevating platform (1) outside all are provided with second grade linear guide (2), just second grade linear guide (2) that every face of second grade elevating platform (1) set up all have two.
3. The multi-stage lift table of claim 1, wherein: two-stage linear guide slider (4) are all installed to four faces of one-level elevating platform (6) inner wall, just two are all installed to two-stage linear guide slider (4) of every face of one-level elevating platform (6).
4. The multi-stage lift table of claim 1, wherein: each secondary linear guide rail (2) is in sliding connection with each secondary linear guide rail sliding block (4) in a matching mode.
5. The multi-stage lift table of claim 1, wherein: four faces in one-level elevating platform (6) outside all are provided with one-level linear guide (5), just one-level linear guide (5) that every face of one-level elevating platform (6) set up all have two.
6. The multi-stage lift table of claim 1, wherein: one-level linear guide slider (8) is all installed to four faces of lift platform base (7) inner wall, just lift platform base (7) is all four in one-level linear guide slider (8) of every face mounting.
7. The multi-stage lift table of claim 1, wherein: each primary linear guide rail (5) is matched and slidably connected with the two primary linear guide rail sliding blocks (8).
8. The multi-stage lift table of claim 1, wherein: second grade elevating platform (1) and one-level elevating platform (6) are parallel to each other, and this elevating platform each grade all corresponds with each grade of multistage jar (3) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120652639.3U CN214456522U (en) | 2021-03-31 | 2021-03-31 | Multistage elevating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120652639.3U CN214456522U (en) | 2021-03-31 | 2021-03-31 | Multistage elevating platform |
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| Publication Number | Publication Date |
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| CN214456522U true CN214456522U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120652639.3U Active CN214456522U (en) | 2021-03-31 | 2021-03-31 | Multistage elevating platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303826A (en) * | 2022-10-11 | 2022-11-08 | 太原市富利恒自动化科技有限公司 | Automatic loading equipment for truck |
-
2021
- 2021-03-31 CN CN202120652639.3U patent/CN214456522U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303826A (en) * | 2022-10-11 | 2022-11-08 | 太原市富利恒自动化科技有限公司 | Automatic loading equipment for truck |
| CN115303826B (en) * | 2022-10-11 | 2023-03-10 | 太原市富利恒自动化科技有限公司 | Automatic loading equipment for truck |
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