An automatic height-adjustable construction lifting platform device

Abstract

This utility model provides an automatic height-adjustable construction lifting platform device, belonging to the field of construction technology. It includes a fixed frame, a rotating wheel mounted on the bottom of the fixed frame, an energy storage component adapted to be mounted on the side surface of the fixed frame, a climbing frame fixedly mounted on the side wall of the fixed frame, a telescopic frame set on the surface of the fixed frame, and a protective frame used in conjunction with the telescopic frame. This utility model, through the design of the energy storage component, adopts a flexible combination of energy storage power and mobile power, enhancing the mobility and adaptability of the equipment, enabling easy transfer between different construction sites. Furthermore, the coordinated use of components such as the oil tank, support rods, and push plates in the cross frame not only ensures the stability of the structure but also provides additional safety guarantees. The protective frame includes a footboard, a safety door, and a stop bar, further ensuring the safety of operators when working at height. This device achieves efficient, safe, and flexible height adjustment.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, specifically relating to an automatic height-adjustable building construction lifting platform device. Background Technology

[0002] The automatic height-adjustable construction lifting platform is a device specifically designed for construction sites. It aims to provide a working platform that can automatically adjust its height as needed. This device greatly improves construction efficiency and safety, and is particularly suitable for construction scenarios that require frequent adjustments to the working height. It not only reduces the need for manual adjustments but also provides a more stable and safer operating environment.

[0003] Existing equipment typically lacks automatic height adjustment capabilities, requiring manual intervention for adjustment. This is not only inefficient but also poses safety hazards during operation. Furthermore, the energy supply methods of traditional lifting platforms are not flexible enough, relying heavily on fixed power connections, which limits the mobility and adaptability of the equipment. Therefore, an automatic height-adjustable construction lifting platform device is proposed. Utility Model Content

[0004] The purpose of this invention is to provide an automatic height-adjustable construction lifting platform device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic height-adjustable construction lifting platform device includes a fixed frame, a rotating wheel rotatably mounted on the bottom of the fixed frame, an energy storage component adapted to be mounted on the side surface of the fixed frame, a climbing frame fixedly mounted on the side wall of the fixed frame, a telescopic frame disposed on the surface of the fixed frame, and a protective frame used in conjunction with the telescopic frame.

[0007] As a preferred embodiment of this utility model, the energy storage component includes a protective cover hinged to the side surface of the fixed frame, a placement slot formed in the side wall of the fixed frame, an energy storage power supply adapted to be installed in the center of the placement slot, and a mobile power supply placed in the center of the placement slot.

[0008] As a preferred embodiment of this utility model, the telescopic frame includes a cylinder, a contact rod fixedly installed at the output end of the cylinder, and an auxiliary rod used in conjunction with the cylinder.

[0009] As a preferred embodiment of this utility model, the telescopic frame further includes a top rod in contact with the auxiliary rod, a cross frame disposed in the center of the fixed frame, and a rotating shaft inserted into the center of the cross frame.

[0010] As a preferred embodiment of this utility model, the cross frame includes a telescopic rod, an oil groove formed in the center of the telescopic rod, a support rod inserted into the side surface of the oil groove, and a push plate sleeved on the side wall of the support rod.

[0011] As a preferred embodiment of this utility model, the cross frame further includes a spring fixedly connected to the side surface of the push plate, an oil outlet plate fixedly connected to the end of the support rod, a ball bearing in contact with the oil outlet plate, a wiping plate in contact with the ball bearing, and a insertion groove formed in the center of the telescopic rod.

[0012] As a preferred embodiment of the present invention, the protective frame includes a footrest rotatably connected to the contact rod, a protective door hinged to the side surface of the footrest, and a stop bar fixedly installed at the end of the footrest.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: through the design of the energy storage component, a flexible combination of energy storage power and mobile power is adopted, which enhances the mobility and adaptability of the equipment, enabling it to be easily transferred between different construction sites. In addition, the coordinated use of components such as oil tanks, support rods, and push plates in the cross frame not only ensures the stability of the structure but also provides additional safety protection. The protective frame includes a step frame, a protective door, and a stop bar, which further ensures the safety of operators when working at height. The device achieves efficient, safe, and flexible height adjustment functions. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the energy storage device structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the telescopic frame structure of this utility model;

[0018] Figure 4 This is a partial cross-sectional view of the cross rack structure of this utility model.

[0019] In the diagram: 101, fixed frame; 102, rotating wheel; 103, energy storage component; 104, climbing frame; 105, telescopic frame; 106, protective frame; 103a, protective cover; 103b, placement slot; 103c, energy storage power supply; 103d, mobile power supply; 105a, cylinder; 105b, contact rod; 105c, auxiliary rod; 105d, top rod; 105e, cross frame; 105f, rotating shaft; 105e-1, telescopic rod; 105e-2, oil tank; 105e-3, support rod; 105e-4, push plate; 105e-5, spring; 105e-6, oil outlet plate; 105e-7, ball bearing; 105e-8, wiping plate; 105e-9, insertion slot; 106a, footboard frame; 106b, protective door; 106c, stop bar. Detailed Implementation

[0020] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0022] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0023] Example

[0024] Reference Figure 1-4 This embodiment of the present invention provides an automatically adjustable height construction lifting platform device, comprising:

[0025] The frame includes a fixed frame 101, a rotating wheel 102 rotatably mounted on the bottom of the fixed frame 101, an energy storage component 103 adapted to be mounted on the side surface of the fixed frame 101, a climbing frame 104 fixedly mounted on the side wall of the fixed frame 101, a telescopic frame 105 set on the surface of the fixed frame 101, and a protective frame 106 used in conjunction with the telescopic frame 105.

[0026] The energy storage component 103 includes a protective cover 103a hinged to the side surface of the mounting frame 101, a placement slot 103b formed in the side wall of the mounting frame 101, an energy storage power supply 103c adapted to be installed in the center of the placement slot 103b, and a mobile power supply 103d placed in the center of the placement slot 103b.

[0027] The telescopic frame 105 includes a cylinder 105a, a contact rod 105b fixedly installed at the output end of the cylinder 105a, and an auxiliary rod 105c used in conjunction with the cylinder 105a.

[0028] The telescopic frame 105 also includes a top rod 105d that contacts the auxiliary rod 105c, a cross frame 105e located in the center of the fixed frame 101, and a rotating shaft 105f inserted into the center of the cross frame 105e.

[0029] Specifically, the fixed frame 101 is moved to a designated position via the casters 102 at its bottom, providing flexibility and convenience. The mobile power supply 103d and the energy storage power supply 103c in the energy storage component 103 are pre-installed in the placement slots 103b on the side wall of the fixed frame 101 and protected by the protective cover 103a to ensure a stable and reliable power supply. When the height of the work platform needs to be adjusted, the cylinder 105a in the telescopic frame 105 is activated, pushing the contact rod 105b for initial height adjustment. The auxiliary rod 105c works in conjunction with the cylinder 105a to enhance the stability and load-bearing capacity of the structure. The top rod 105d contacts the auxiliary rod 105c, further supporting and stabilizing the entire telescopic process. At the same time, the cross frame 105e, located in the center of the fixed frame 101, can rotate flexibly through the pivot 105f inserted in its center. The internal components such as the telescopic rod 105e-1, oil groove 105e-2, support rod 105e-3, and push plate 105e-4 work together to enable the platform to reach the required height smoothly. The spring 105e-5, oil outlet plate 105e-6, and ball bearing 105e-7 work together to ensure the smoothness and safety of the telescopic movement.

[0030] The cross rack 105e includes a telescopic rod 105e-1, an oil groove 105e-2 opened in the center of the telescopic rod 105e-1, a support rod 105e-3 inserted into the side surface of the oil groove 105e-2, and a push plate 105e-4 sleeved on the side wall of the support rod 105e-3.

[0031] The cross rack 105e also includes a spring 105e-5 fixedly connected to the side surface of the push plate 105e-4, an oil outlet plate 105e-6 fixedly connected to the end of the support rod 105e-3, a ball bearing 105e-7 in contact with the oil outlet plate 105e-6, a wiping plate 105e-8 in contact with the ball bearing 105e-7, and a insertion groove 105e-9 opened in the center of the telescopic rod 105e-1.

[0032] The protective frame 106 includes a footrest 106a rotatably connected to the contact rod 105b, a protective door 106b hinged to the side surface of the footrest 106a, and a stop bar 106c fixedly installed at the end of the footrest 106a.

[0033] It should be noted that when the height of the work platform needs to be adjusted, the cylinder 105a in the telescopic frame 105 is activated, pushing the contact rod 105b for initial height adjustment. The auxiliary rod 105c works with the cylinder 105a to enhance structural stability. The top rod 105d contacts the auxiliary rod 105c to further stabilize the entire structure. At the same time, the cross frame 105e plays a role in the center of the fixed frame 101. The support rod 105e-3 is inserted into the oil groove 105e-2 opened inside the telescopic rod 105e-1. The side wall of the support rod 105e-3 is fitted with a push plate 105e-4. The push plate 105e-4 is connected to the telescopic rod 105e-1 by a spring 105e-5. The connection enhances elastic support and cushioning; the oil outlet plate 105e-6 at the end of the support rod 105e-3 contacts the ball bearing 105e-7, ensuring smooth telescopic movement. The ball bearing 105e-7 then contacts the wiping plate 105e-8 to maintain cleanliness and lubrication, allowing the platform to reach the required height smoothly and accurately. The protective frame 106 provides additional safety during this process. The footrest 106a is rotatably connected to the contact rod 105b, the protective door 106b is hinged to the side surface of the footrest 106a, and the stop bar 106c is fixedly installed at the end of the footrest 106a, providing a stable and safe operating environment for operators working at height.

[0034] In use, the equipment is moved to the designated position by the casters 102 at the bottom of the fixed frame 101, and the mobile power supply 103d and the energy storage power supply 103c in the energy storage component 103 provide stable power support for the equipment. When the height of the working platform needs to be adjusted, the cylinder 105a in the telescopic frame 105 is activated, pushing the contact rod 105b for initial height adjustment. The auxiliary rod 105c helps to enhance structural stability, and the top rod 105d further stabilizes the overall structure. At the same time, the cross frame 105e located in the center of the fixed frame 101 can rotate flexibly through the rotating shaft 105f inserted inside it. The telescopic rod 105e-1 and the oil tank 10 The components such as 5e-2, support rod 105e-3, and push plate 105e-4 work together to ensure that the platform can smoothly reach the required height. Spring 105e-5 increases elastic support and cushioning effect. Oil outlet plate 105e-6 contacts ball bearing 105e-7 to ensure smooth telescopic movement. Ball bearing 105e-7 then contacts wiping plate 105e-8 to keep it clean and lubricated. Protective frame 106 includes footrest 106a rotatably connected to contact rod 105b, protective door 106b hinged to the side surface of footrest 106a, and stop bar 106c fixedly installed at the end of footrest 106a, providing additional safety for operators.

[0035] In summary, when the height of the work platform needs to be adjusted, the cylinder 105a in the telescopic frame 105 pushes the contact rod 105b for initial height adjustment. The auxiliary rod 105c and the top rod 105d further enhance the stability and load-bearing capacity of the structure. The cross frame 105e located in the center of the fixed frame 101, through the coordinated use of internal components such as the telescopic rod 105e-1, oil tank 105e-2, support rod 105e-3, and push plate 105e-4, ensures that the platform can reach the required height smoothly and accurately. The spring 105e-5, oil outlet plate 105e-6, and ball bearing 105e-7 work together to ensure the smoothness and safety of the telescopic movement. The protective frame 106 includes a footrest 106a rotatably connected to the contact rod 105b, a protective door 106b hinged to the footrest 106a, and a stop bar 106c, providing additional safety for the operator, which is particularly suitable for high-altitude working environments.

[0036] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0037] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0038] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An automatically height-adjustable construction hoist platform device, characterized by: include, The frame includes a fixed frame (101), a rotating wheel (102) rotatably mounted on the bottom of the fixed frame (101), an energy storage device (103) adapted to be mounted on the side surface of the fixed frame (101), a climbing frame (104) fixedly mounted on the side wall of the fixed frame (101), a telescopic frame (105) set on the surface of the fixed frame (101), and a protective frame (106) used in conjunction with the telescopic frame (105).

2. A self-leveling building construction hoist platform apparatus as defined in claim 1, wherein: The energy storage device (103) includes a protective cover (103a) hinged to the side surface of the fixed frame (101), a placement slot (103b) formed in the side wall of the fixed frame (101), an energy storage power supply (103c) adapted to be installed in the center of the placement slot (103b), and a mobile power supply (103d) placed in the center of the placement slot (103b).

3. A self-leveling building construction hoist platform apparatus as defined in claim 2, wherein: The telescopic frame (105) includes a cylinder (105a), a contact rod (105b) fixedly installed at the output end of the cylinder (105a), and an auxiliary rod (105c) used in conjunction with the cylinder (105a).

4. A self-leveling building construction hoist platform apparatus as defined in claim 3, wherein: The telescopic frame (105) also includes a top rod (105d) that contacts the auxiliary rod (105c), a cross frame (105e) located in the center of the fixed frame (101), and a pivot (105f) inserted into the center of the cross frame (105e).

5. A self-leveling building construction hoist platform apparatus as defined in claim 4, wherein: The cross frame (105e) includes a telescopic rod (105e-1), an oil groove (105e-2) formed in the center of the telescopic rod (105e-1), a support rod (105e-3) inserted into the side surface of the oil groove (105e-2), and a push plate (105e-4) sleeved on the side wall of the support rod (105e-3).

6. A self-leveling building construction hoist platform apparatus as defined in claim 5, wherein: The cross frame (105e) also includes a spring (105e-5) fixedly connected to the side surface of the push plate (105e-4), an oil outlet plate (105e-6) fixedly connected to the end of the support rod (105e-3), a ball bearing (105e-7) in contact with the oil outlet plate (105e-6), a wiping plate (105e-8) in contact with the ball bearing (105e-7), and a insertion slot (105e-9) opened in the center of the telescopic rod (105e-1).

7. A self-leveling building construction hoist platform apparatus as defined in claim 6, wherein: The protective frame (106) includes a footrest (106a) rotatably connected to the contact rod (105b), a protective door (106b) hinged to the side surface of the footrest (106a), and a stop bar (106c) fixedly installed at the end of the footrest (106a).

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