Pneumatic three-dimensional lifting platform for coating monomer
By designing the support mechanism and hydraulic telescopic rod on the painted single pneumatic three-dimensional lifting platform, the contradiction between the range of movement and transportation portability is solved, the expansion of the range of movement of the staff and the reduction of the equipment space is achieved, and the work efficiency and safety are improved.
Patent Information
- Application Number
- CN202421786617.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The existing painted single pneumatic three-dimensional lifting platform has a contradiction between the range of staff activities and transportation portability, and cannot meet the needs of large range of activities and small space occupied at the same time.
A single-body pneumatic three-dimensional lifting platform is designed, using a support mechanism and a hydraulic telescopic rod. Through the sliding of the support plate and the telescopic rod, the range of movement of the staff can be increased. At the same time, the support plate can be retracted back into the inner groove when not in use, reducing space occupied, and equipped with a guardrail and anti-slip pad to improve safety.
It has achieved the expansion of staff activities, improved work efficiency, and at the same time, it has reduced the equipment's space when not in use, facilitated transportation, and improved safety through guardrails and anti-slip pads.
Smart Images
Figure CN223134059U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lifting platforms, in particular to a painting single-unit pneumatic three-dimensional lifting platform. Background Art
[0002] The pneumatic three-dimensional lifting platform is a pneumatic lifting structure, that is, the lifting platform is driven by a cylinder to lift. At present, when workers carry out spraying operations on some high positions of buildings, they often need to use the pneumatic three-dimensional lifting platform;
[0003] When the existing painting single-unit pneumatic three-dimensional lifting platform is in use, generally, the lifting platform is driven by a cylinder to lift, so as to drive the workers on it to reach the designated spraying position. However, in actual use, we found that the range where workers can move on most of the current lifting platforms is often small, which affects the work efficiency of workers to a certain extent. Although the range where workers can move on some lifting platforms is large, their daily occupied area is also large, so it is not convenient to transport them. Therefore, how to solve this problem is what we need to consider. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the defects existing in the prior art, and a painting single-unit pneumatic three-dimensional lifting platform is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] The painting single-unit pneumatic three-dimensional lifting platform includes a base, a support platform that can move up and down is arranged above the base, a pneumatic lifting component is installed between the support platform and the base, first rectangular inner grooves are horizontally opened on both the left and right sides of the support platform, and two rectangular openings are vertically opened at the inner tops of the two first rectangular inner grooves; a support mechanism, the support mechanism includes two support plates, both of the two support plates are slidably connected to the corresponding first rectangular inner grooves, second rectangular inner grooves are horizontally opened on the opposite sides of the two support plates, and two telescopic rods are installed on one side of each of the two first rectangular inner grooves close to the horizontal center point of the support platform, and the telescopic ends of each two cooperating telescopic rods are fixedly connected to one side of the corresponding second rectangular inner groove far from the horizontal center point of the support platform.
[0007] To better achieve the above object, the present utility model adopts the following further technical solutions: Two first support columns are fixedly connected to the upper ends of the two support plates. All four first support columns are on the side away from the support platform. Two second support columns are fixedly connected to the upper ends of the two support plates. All four second support columns are on the side close to the support platform. A connecting rod is fixedly connected between each first support column and the corresponding second support column. A plurality of guardrails are fixedly connected between each connecting rod and the corresponding support plate. A folding guardrail is installed between every two cooperating second support columns. A switch door is arranged between every two cooperating first support columns.
[0008] To better achieve the above object, the present utility model adopts the following further technical solutions: An anti-slip pad is arranged on the upper end of the support platform, and four rollers are installed at the lower end of the base.
[0009] To better achieve the above object, the present utility model adopts the following further technical solutions: All four telescopic rods are hydraulic telescopic rods.
[0010] The advantages of the present utility model are as follows: The support mechanism is provided to drive the two support plates to move away from each other through the four telescopic rods, increasing the activity range of the staff, thereby effectively improving the work efficiency of the staff. At the same time, when not in use, the two support plates can also be retracted into the corresponding first rectangular inner grooves, making the occupied space smaller and facilitating subsequent transportation of the whole. A plurality of guardrails and two folding guardrails are also provided. Cooperating with the anti-slip pad, it can effectively prevent the staff from falling due to accidents, and the overall safety is good. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 is a schematic structural diagram of the painting monomer pneumatic three-dimensional lifting platform proposed by the present utility model;
[0012] Figure 2 is Figure 1 a schematic structural diagram after removing the base, the four rollers and the pneumatic lifting assembly;
[0013] Figure 3 is Figure 2 a front cross-sectional view of
[0014] In the figure: 1 base, 2 rollers, 3 support platform, 4 pneumatic lifting assembly, 5 first rectangular inner groove, 6 rectangular opening, 7 support plate, 8 second rectangular inner groove, 9 telescopic rod, 10 first support column, 11 second support column, 12 connecting rod, 13 guardrail, 14 folding guardrail, 15 switch door, 16 anti-slip pad. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0015] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model.
[0016] Referring to Figures 1-3 As shown, the painting monomer pneumatic three-dimensional lifting platform includes a base 1. Four rollers 2 are installed at the lower end of the base 1. A support platform 3 that can move up and down is arranged above the base 1. A pneumatic lifting assembly 4 (the pneumatic lifting assembly 4 is mainly composed of components such as cylinders, scissor arms, and steel plates, and can control the lifting of the support platform 3) is installed between the support platform 3 and the base 1. First rectangular inner grooves 5 are horizontally opened on both the left and right sides of the support platform 3. Two rectangular openings 6 are vertically opened at the inner tops of the two first rectangular inner grooves 5; a support mechanism is further included. The support mechanism includes two support plates 7. The two support plates 7 are both slidably connected to the corresponding first rectangular inner grooves 5. Second rectangular inner grooves 8 are horizontally opened on the opposite sides of the two support plates 7. Two telescopic rods 9 are installed on one side of each of the two first rectangular inner grooves 5 close to the horizontal center point of the support platform 3. The four telescopic rods 9 are all hydraulic telescopic rods. The telescopic ends of every two cooperating telescopic rods 9 are fixedly connected to one side of the corresponding second rectangular inner groove 8 away from the horizontal center point of the support platform 3.
[0017] Two first support columns 10 are fixedly connected to the upper ends of the two support plates 7. The four first support columns 10 are all on the side away from the support platform 3. Two second support columns 11 are fixedly connected to the upper ends of the two support plates 7. The four second support columns 11 are all on the side close to the support platform 3. A connecting rod 12 is fixedly connected between each first support column 10 and the corresponding second support column 11. A plurality of guardrails 13 are fixedly connected between each connecting rod 12 and the corresponding support plate 7. A folding guardrail 14 (this is the prior art) is installed between every two cooperating second support columns 11. A switch door 15 is arranged between every two cooperating first support columns 10. An anti-slip pad 16 is arranged on the upper end of the support platform 3. The plurality of guardrails 13, the two folding guardrails 14, the two switch doors 15, and the anti-slip pad 16 can all provide protection for the staff to prevent the staff from falling due to accidents.
[0018] In the initial state of the present utility model, both of the two support plates 7 are located within the corresponding first rectangular inner grooves 5, and both of the two folding guardrails 14 are in a closed state. First, the staff opens the switch door 15 and enters the upper end of the support platform 3, and then controls the pneumatic lifting assembly 4 to drive the support platform 3 to move upward, driving the staff to move upward to the specified spraying height to start spraying operations. During this period, the staff can control the four telescopic rods 9 to drive the two support plates 7 to move away from each other, driving the two second support columns 11 on the left and the two second support columns 11 on the right to move away from each other, so that the two folding guardrails 14 are pulled open, thereby increasing the activity range of the staff, effectively improving the work efficiency of the staff. At the same time, multiple guardrails 13, two folding guardrails 14, two switch doors 15, and the anti-slip pads 16 can all provide protection for the staff, preventing the staff from falling due to accidents; when the spraying operation is completed subsequently, the staff can control the four telescopic rods 9 to drive the two support plates 7 to move relatively, and retract the two support plates 7 into the corresponding first rectangular inner grooves 5, so that the entire device occupies a relatively small space when not in use, thus facilitating the subsequent transportation of the entire device.
Claims
1. Pneumatic three-dimensional lifting platform for painting monomers, characterized in that, Comprising: A base (1), above which a support platform (3) that can move up and down is provided. An air-powered lifting assembly (4) is installed between the support platform (3) and the base (1). On the left and right sides of the support platform (3), first rectangular inner grooves (5) are horizontally opened. On the inner tops of the two first rectangular inner grooves (5), two rectangular openings (6) are vertically opened; a support mechanism, which includes two support plates (7). The two support plates (7) are both slidably connected to the corresponding first rectangular inner grooves (5). On the facing sides of the two support plates (7), second rectangular inner grooves (8) are horizontally opened. On one side of the two first rectangular inner grooves (5) close to the horizontal center point of the support platform (3), two telescopic rods (9) are installed. The telescopic ends of each two cooperating telescopic rods (9) are fixedly connected to one side of the corresponding second rectangular inner groove (8) far from the horizontal center point of the support platform (3).
2. The painting monomer pneumatic three-dimensional lifting platform according to claim 1, wherein At the upper ends of the two support plates (7), two first support columns (10) are fixedly connected. The four first support columns (10) are all on the side far from the support platform (3). At the upper ends of the two support plates (7), two second support columns (11) are fixedly connected. The four second support columns (11) are all on the side close to the support platform (3). Between each first support column (10) and the corresponding second support column (11), a connecting rod (12) is fixedly connected. Between each connecting rod (12) and the corresponding support plate (7), a plurality of guardrails (13) are fixedly connected. Between each two cooperating second support columns (11), a folding guardrail (14) is installed. Between each two cooperating first support columns (10), a switch door (15) is provided.
3. The painting monomer pneumatic three-dimensional lifting platform according to claim 1, characterized in that, A non-slip pad (16) is provided at the upper end of the support platform (3), and four rollers (2) are installed at the lower end of the base (1).
4. The painting monomer pneumatic three-dimensional lifting platform according to claim 1, characterized in that, All the four telescopic rods (9) are hydraulic telescopic rods.