CN220642498U - Lifting operation platform based on inner and outer double-layer safety protection - Google Patents
Lifting operation platform based on inner and outer double-layer safety protection Download PDFInfo
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- CN220642498U CN220642498U CN202322257170.5U CN202322257170U CN220642498U CN 220642498 U CN220642498 U CN 220642498U CN 202322257170 U CN202322257170 U CN 202322257170U CN 220642498 U CN220642498 U CN 220642498U
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- 230000009193 crawling Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 abstract description 7
- 230000001965 increasing effect Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000282326 Felis catus Species 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the field of lifting operation platforms, in particular to a lifting operation platform based on inner and outer double-layer safety protection, which aims at the problems that the existing lifting operation platform is used for protecting operators on the platform basically by installing a circle of fence, but the protection effect is lower by only installing a circle of fence, and if the body of the operators presses on the fence and extends out of arms to operate, the operators are easy to roll out of the fence and fall from the fence to cause accidents due to unstable gravity center, the lifting operation platform comprises two groups of first grid fences, the two groups of first grid fences are symmetrically connected to two sides of the lifting platform, two sides of each group of first grid fences are fixedly connected with two sides of two groups of upright posts, the operators are protected by the first grid fences and the second grid fences, the supporting points of the operators are increased by the outer anti-frame, and the accidents caused by the unstable gravity center of the operators from rolling out of the fence are avoided.
Description
Technical Field
The utility model relates to the technical field of lifting operation platforms, in particular to a lifting operation platform based on inner and outer double-layer safety protection.
Background
According to the lifting operation platform disclosed in the patent with the bulletin number of CN218708993U, although the protection assembly can protect the safety of a user on the operation platform by utilizing the C-shaped enclosure in the protection assembly, meanwhile, the protection plate rotationally connected between the opening ends of the C-shaped enclosure can be further convenient for the user to enter the operation platform to work, the pin rod can be further limited by the way of inserting the pin rod into the pin groove to rotationally connect the protection plate between the opening ends of the C-shaped enclosure, the protection plate is further prevented from rotating when the user works, the safety of the staff on the operation platform is further improved, the protection fence is often erected around the upper surface of the operation platform when the existing lifting operation platform is used, and the safety of the high-altitude operation of the staff is further improved, however, most of the existing protection fence is fixedly connected, when the user is on the upper and lower operation platform, the user always needs to penetrate through the protection fence by using a lower body, the problem of inconvenience in use is solved, and the following defects are overcome:
the existing lifting operation platform is basically used for protecting operators on the platform by installing a circle of fence, but the effect of protecting only through a circle of fence is lower, if the body of the operators is pressed on the fence and extends out of arms for operation, the operators are easy to fall from the fence due to unstable gravity center, and accidents are caused.
Aiming at the problems, the application document provides a lifting operation platform based on inner and outer double-layer safety protection.
Disclosure of Invention
The utility model provides a lifting operation platform based on inner and outer double-layer safety protection, which solves the defects that in the prior art, the protection effect is low by a circle of fence, and if a worker presses the body on the fence and extends arms outwards to operate, the gravity center is easy to be unstable and turn over from the fence to fall, so that accidents are caused.
The application provides the following technical scheme:
an elevating operation platform based on inner and outer double-layer safety protection, comprising:
the lifting device is fixedly arranged at the top of the lifting device, one side of the lifting platform is fixedly connected with a cat ladder, and four groups of upright rods are symmetrically and fixedly connected at the top edge of the lifting platform in pairs;
two groups of first grid bars, wherein the two groups of first grid bars are symmetrically connected to two sides of the lifting platform, and two sides of each group of first grid bars are fixedly connected with two opposite sides of the two groups of upright posts;
the bottom of the second grid column is fixedly connected with the top edge of the lifting platform, and two sides of the second grid column are fixedly connected with two opposite sides of the other two groups of upright rods;
the outer frame of preventing, outer frame of preventing is located around four pole settings.
In one possible design, two groups of first rubber strips are symmetrically arranged on two opposite inner wall edges of the first grid column, and second rubber strips are fixedly arranged on the inner wall edges of the second grid column.
In one possible design, four sets of fixing blocks are fixedly connected to corners of four inner walls of the outer protection frame, and the four sets of fixing blocks are fixedly connected with corners of four sets of vertical rods respectively.
In one possible design, the bottom of the outer protection frame is fixedly connected with an outer inclined frame, and the inner wall of the outer inclined frame is fixedly connected with the outer wall of the lifting platform.
In one possible design, two sets of baffles are symmetrically connected to two opposite sides of the two sets of upright posts, and a fence door is rotatably mounted on one side of one set of baffles through a hinge.
In one possible design, one side fixedly connected with connecting block of baffle, the top symmetry of connecting block is connected with two sets of rotation seats, two sets of fixedly connected with dwang between the rotation seat, rotate the installation L shape on the outer wall of dwang and have the cardboard.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
According to the utility model, the first grid fence and the second grid fence are used for protecting operators, and the first rubber strip and the second rubber strip are used for protecting the operators when the operators fall down to the grid fence in the lifting platform, so that injuries suffered during collision are reduced, and when the operators press the body on the grid fence and extend out of arms to operate, the supporting points of the operators are increased through the outer protection frame, so that accidents caused by unstable gravity center of the operators and falling from the fence are avoided.
Drawings
Fig. 1 is a schematic front view of a lifting platform based on inner and outer double-layer safety protection according to an embodiment of the present application;
fig. 2 is a schematic cross-sectional structural diagram of a lifting operation platform based on inner and outer double-layer safety protection according to an embodiment of the present application;
fig. 3 is a schematic diagram of an explosion structure of a lifting platform of a lifting operation platform based on inner and outer double-layer safety protection according to an embodiment of the present application;
fig. 4 is a schematic diagram of a cardboard explosion structure of a lifting platform based on inner and outer double-layer safety protection according to an embodiment of the present application.
Reference numerals:
1. a lifting device; 2. a lifting platform; 3. a ladder stand; 4. a vertical rod; 5. a first lattice column; 6. a second lattice column; 7. a first rubber strip; 8. a second rubber strip; 9. a baffle; 10. a fence gate; 11. a connecting block; 12. a rotating seat; 13. a rotating lever; 14. a clamping plate; 15. externally connecting an inclined frame; 16. an outer protective frame; 17. and a fixed block.
Detailed Description
Embodiments of the present application are described below with reference to the accompanying drawings in the embodiments of the present application.
In the description of the embodiments of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected" and "mounted" are to be construed broadly, and for example, "connected" may be either detachably connected or non-detachably connected; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to directional terms in the embodiments of the present application, such as "inner", "outer", "top", "bottom", etc., are merely with reference to the directions of the drawings, and thus, the directional terms used are used for better, more clear description and understanding of the embodiments of the present application, rather than indicating or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the embodiments of the present application.
In the present embodiments, the terms "first," "second," and the like 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 defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the embodiment of the present application, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Example 1
Referring to fig. 1-3, a lifting operation platform based on inner and outer double-layer safety protection, comprising:
the lifting device 1, the top of the lifting device 1 is fixedly provided with a lifting platform 2, one side of the lifting platform 2 is fixedly connected with a cat ladder 3, and four groups of upright rods 4 are symmetrically and fixedly connected at the edge of the top of the lifting platform 2;
two groups of first grid bars 5, wherein the two groups of first grid bars 5 are symmetrically connected to two sides of the lifting platform 2, and two sides of each group of first grid bars 5 are fixedly connected with two opposite sides of the two groups of upright posts 4;
the bottom of the second grid column 6 is fixedly connected with the top edge of the lifting platform 2, and two sides of the second grid column 6 are fixedly connected with two opposite sides of the other two groups of vertical rods 4;
the outer protection frame 16, the outer protection frame 16 is located around four pole 4.
According to the technical scheme, the first grid column 5 and the second grid column 6 can be used for protecting operators, and the outer protection frame 16 can be used for increasing supporting points of the operators when the operators press the first grid column 5 or the second grid column 6 and extend arms outwards to operate, so that the operators are prevented from falling from the fence due to unstable gravity center, and accidents are caused.
The application can be used to lift operation platform field, also can be applicable to other fields of this application.
Example 2
On the basis of the first embodiment, the second embodiment further includes:
referring to fig. 1-3, two groups of first rubber strips 7 are symmetrically arranged on two opposite inner wall edges of two groups of first grid columns 5, and second rubber strips 8 are fixedly arranged on inner wall edges of the second grid columns 6.
The technical scheme can achieve the technical effects that when an operator falls down on the lifting platform 2 and collides with the first grid column 5 or the second grid column 6, the first rubber strip 7 and the second rubber strip 8 arranged on the first grid column 5 and the second grid column 6 protect the operator, and the injury suffered during collision is relieved.
Referring to fig. 1-2, four sets of fixing blocks 17 are fixedly connected to corners of four inner walls of the outer protection frame 16, the four sets of fixing blocks 17 are fixedly connected with corners of four sets of vertical rods 4 respectively, an external inclined frame 15 is fixedly connected to the bottom of the outer protection frame 16, and the inner walls of the external inclined frame 15 are fixedly connected with the outer wall of the lifting platform 2.
The technical scheme can achieve the technical effects that the inner wall corners of the outer protection frame 16 and the outer wall corners of the four groups of vertical rods 4 are fixed together through the four groups of fixing blocks 17, the bottom of the outer protection frame 16 is connected with the lifting platform 2 through the outer inclined frame 15, and when the outer protection frame 16 is stressed, the bearing strength can be uniformly spread with the vertical rods 4 and the lifting platform 2.
Referring to fig. 1-4, two sets of baffles 9 are symmetrically connected to opposite sides of the two sets of upright posts 4, and a fence door 10 is rotatably mounted on one side of one set of baffles 9 through a hinge.
The technical scheme can achieve the technical effect that the gap between the two groups of baffles 9 is blocked by closing the fence door 10 through the hinge.
Referring to fig. 1-4, a connecting block 11 is fixedly connected to one side of the baffle 9, two sets of rotating seats 12 are symmetrically connected to the top of the connecting block 11, a rotating rod 13 is fixedly connected between the two sets of rotating seats 12, and a clamping plate 14 is rotatably installed on the outer wall of the rotating rod 13 in an L shape.
The technical scheme can achieve the technical effect that the baffle plate 9 and the fence door 10 are clamped by rotating the clamping plate 14 which rotates in the upper rotating seat 12 of the connecting block 11 through the rotating rod 13, and the fence door 10 is quickly closed.
However, as well known to those skilled in the art, the working principle and the wiring method of the lifting device 1 are common, and all belong to conventional means or common general knowledge, and are not described herein in detail, and any choice can be made by those skilled in the art according to the needs or convenience.
The working principle and the using flow of the technical scheme are as follows:
when the lifting platform is used, firstly, the climbing ladder 3 climbs the lifting platform 2, then the door 10 is closed by the hinge to seal the space between the two groups of baffles 9, then the baffles 9 and the door 10 are clamped by rotating the clamping plates 14 which rotate by the rotating rods 13 in the upper rotating seat 12 of the connecting block 11, the effect of rapidly closing the door 10 is achieved, then the lifting platform 2 is used for working, the first grid column 5 and the second grid column 6 are used for protecting the working personnel, the first rubber strip 7 and the second rubber strip 8 which are arranged on the first grid column 5 and the second grid column 6 are used for protecting the working personnel when the working personnel falls down on the lifting platform 2 and collide with the first grid column 5 or the second grid column 6, the damage suffered during collision is reduced, the supporting point of the working personnel can be increased by the outer anti-frame 16 when the body of the working personnel is pressed on the first grid column 5 or the second grid column 6 and the arm is outwards extended for working, and the accident is avoided because the gravity center of the working personnel is not fallen from the first grid column 5 or the second grid column 6.
The foregoing is merely specific embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and should be covered in the protection scope of the present application; embodiments of the present application and features of embodiments may be combined with each other without conflict. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (6)
1. Lifting operation platform based on inside and outside double-deck safety protection, its characterized in that includes:
the lifting device (1), a lifting platform (2) is fixedly arranged at the top of the lifting device (1), a crawling ladder (3) is fixedly connected to one side of the lifting platform (2), and four groups of vertical rods (4) are symmetrically and fixedly connected to the edge of the top of the lifting platform (2) in pairs;
two groups of first grid bars (5), wherein the two groups of first grid bars (5) are symmetrically connected to two sides of the lifting platform (2), and two sides of each group of first grid bars (5) are fixedly connected with two opposite sides of the two groups of upright posts (4);
the bottom of the second grid column (6) is fixedly connected with the top edge of the lifting platform (2), and two sides of the second grid column (6) are fixedly connected with two opposite sides of the other two groups of vertical rods (4);
the outer protection frame (16), outer protection frame (16) are located around four pole setting (4).
2. The lifting work platform based on inner and outer double-layer safety protection according to claim 1, wherein: two groups of first rubber strips (7) are symmetrically arranged on the edges of the inner walls of two opposite sides of the first grid column (5), and second rubber strips (8) are fixedly arranged on the edges of the inner walls of the second grid column (6).
3. The lifting platform based on inner and outer double-layer safety protection according to any one of claims 1-2, wherein: four inner wall corners of the outer protection frame (16) are fixedly connected with four groups of fixing blocks (17), and the four groups of fixing blocks (17) are fixedly connected with the corners of the four groups of vertical rods (4) respectively.
4. A lifting work platform based on internal and external double-layer safety protection according to claim 3, wherein: the bottom of outer protection frame (16) is fixedly connected with external oblique frame (15), the inner wall of external oblique frame (15) is fixedly connected with the outer wall of lift platform (2).
5. The lifting work platform based on inner and outer double-layer safety protection according to claim 4, wherein: two groups of baffle plates (9) are symmetrically connected to two opposite sides of the vertical rod (4), and a fence door (10) is rotatably arranged on one side of one group of baffle plates (9) through a hinge.
6. The lifting work platform based on inner and outer double-layer safety protection according to claim 5, wherein: one side fixedly connected with connecting block (11) of baffle (9), the top symmetry of connecting block (11) is connected with two sets of rotation seat (12), two sets of fixedly connected with dwang (13) between rotation seat (12), rotate on the outer wall of dwang (13) and install L shape cardboard (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257170.5U CN220642498U (en) | 2023-08-22 | 2023-08-22 | Lifting operation platform based on inner and outer double-layer safety protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257170.5U CN220642498U (en) | 2023-08-22 | 2023-08-22 | Lifting operation platform based on inner and outer double-layer safety protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220642498U true CN220642498U (en) | 2024-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322257170.5U Active CN220642498U (en) | 2023-08-22 | 2023-08-22 | Lifting operation platform based on inner and outer double-layer safety protection |
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| Country | Link |
|---|---|
| CN (1) | CN220642498U (en) |
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2023
- 2023-08-22 CN CN202322257170.5U patent/CN220642498U/en active Active
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