Adjustable operation platform

Abstract

The utility model relates to the technical field of constructional engineering, and discloses an adjustable operation platform which comprises a lifting assembly, and the lifting assembly comprises a base, a fixing frame, a telescopic rod, a hydraulic rod, a sliding rod, a sliding block and a lifting plate. According to the adjustable working platform, through mutual cooperative use of the arranged lifting assemblies, the effect of adjusting the height is achieved, a hydraulic rod is started to push a lifting plate, so that a sliding block is driven to slide up and down on the outer side wall of a sliding rod, a telescopic rod is driven to stretch out and draw back, and therefore the lifting plate can be conveniently moved to the designated height; according to the construction platform, the height of the lifting plate is adjusted, so that construction can be conveniently carried out at positions with different heights, the platform is more convenient to use as much as possible, meanwhile, the lifting plate is more stable during lifting as much as possible through stretching and retracting of the telescopic rods and up-down movement of the sliding blocks, and meanwhile, the working efficiency is improved as much as possible by adjusting the height; and the practicability of the platform is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, concretely is adjustable operation platform. BACKGROUND

[0002] Building engineering, point to through to all kinds of housing construction and its accessory facilities's building and with its matching line, pipeline, equipment's installation activity the engineering entity formed. Wherein " housing construction " point to have roof, beam column, wall, foundation and can form internal space, satisfy people production, inhabit, study, public activity needs the engineering, and in the construction of site is often needed to the position of different height construction, therefore need to use the designated operation platform to facilitate the construction of workers.

[0003] The existing adjustable operation platform, due to the lifting effect is not good, thereby is inconvenient for the construction of the position of different height, thereby influence the efficiency of construction. UTILITY MODEL CONTENT

[0004] (I) the technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides an adjustable operation platform, has lifting effect good and so on, solves the problem in above -mentioned background art.

[0006] (II) technical scheme

[0007] In order to realize the above lifting effect good purpose, the utility model provides the following technical scheme an adjustable operation platform, including lifting assembly, the lifting assembly includes base, fixed frame, telescopic link, hydraulic rod, slide bar, sliding block and lifting plate.

[0008] The four corners of the top of base are all fixedly connected with fixed frame, the inside of fixed frame is fixedly connected with slide bar, the outer side wall of slide bar is slidably connected with sliding block, the middle of the top of base is fixedly connected with hydraulic rod, the top of hydraulic rod is fixedly connected with lifting plate, the four corners of the bottom of lifting plate are all fixedly connected with telescopic link, let worker stand at the top of lifting plate, according to the height of construction to open hydraulic rod, the lifting plate is pushed by hydraulic rod, to drive sliding block to slide on the outer side wall of slide bar, to facilitate the telescopic of telescopic link, to facilitate the lifting plate to move to the specified height, to facilitate the construction of the position of different height, to improve work efficiency as far as possible.

[0009] Preferably, the top of the lifting plate is movably connected with the protection frame, the two ends of the front of the protection frame are rotatably connected with the protection door, the side of the middle of the outer side wall of the protection door is fixedly connected with the handle, the protection frame is used to protect the worker, and the protection door is opened by pulling the handle, so that the protection frame is opened.

[0010] Preferably, both ends of the bottom of the protective frame are fixedly connected with fixing blocks, the top of the fixing block is screw connected with a screw, the screw is screw connected with the top of the lifting plate through the inside of the fixing block, and the screw is turned out from the top of the lifting plate, so that the whole protective frame is convenient to disassemble and replace.

[0011] Preferably, both ends of the bottom of the protective frame are fixedly connected with fixing blocks, the top of the fixing block is screw connected with a screw, the screw is screw connected with the top of the lifting plate through the inside of the fixing block, and the screw is turned out from the top of the lifting plate, so that the whole protective frame is convenient to disassemble and replace.

[0012] Preferably, the middle of the top of the connecting frame is screw connected with a threaded rod, the top end of the threaded rod is fixedly connected with a handle, and the bottom end of the threaded rod is screw connected with a bearing.

[0013] Preferably, the bottom of the bearing is fixedly connected with a moving plate, and the bottom of the moving plate is equidistantly provided with fixing plates.

[0014] Preferably, the bottom of the base is fixedly connected with moving wheels at four corners, the moving wheels are arranged in pairs, and the moving wheels are arranged in a center-symmetrical structure with the median line of the base.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the adjustable work platform has the following beneficial effects:

[0017] 1. The adjustable work platform, through the cooperation of the lifting assembly, can adjust the height, push the lifting plate by opening the hydraulic rod, drive the sliding block to slide up and down on the outer side wall of the slide rod, drive the telescopic rod to extend and retract, move the lifting plate to the specified height, facilitate construction at different heights, make the platform more convenient to use, and make the lifting plate more stable during lifting through the extension and retraction of the telescopic rod and the up and down movement of the sliding block.

[0018] 2、The adjustable work platform, through the cooperation of the fixed assembly, realizes the supporting and fixing effect of the whole platform, rotates the handle to drive the threaded rod to rotate, drives the bearing to rotate, drives the up and down movement of the moving plate, and moves the fixed plate to the ground, increases the stress area between the moving plate and the ground, avoids the movement of the platform during work, and improves the stability of the platform. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is an appearance structure schematic view of the utility model;

[0020] Figure 2 It is a top view structure schematic view of the utility model;

[0021] Figure 3 It is a bottom structure schematic view of the utility model;

[0022] Figure 4 It is a lifting assembly structure schematic view of the utility model;

[0023] Figure 5 It is a fixed assembly structure schematic view of the utility model.

[0024] In the drawing: 1, lifting assembly; 101, base; 102, fixed frame; 103, telescopic rod; 104, hydraulic rod; 105, sliding rod; 106, sliding block; 107, lifting plate; 2, moving wheel; 3, fixed assembly; 301, connecting frame; 302, threaded rod; 303, handle; 304, bearing; 305, moving plate; 306, fixed plate; 4, protection door; 5, fixed block; 6, screw; 7, protection frame; 8, handle. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Embodiment 1

[0027] The preferred embodiment of the adjustable work platform provided by the utility model is as shown in the drawing: Figures 1 to 5 An adjustable work platform, comprising a lifting assembly 1, the lifting assembly 1 comprising a base 101, a fixed frame 102, a telescopic rod 103, a hydraulic rod 104, a sliding rod 105, a sliding block 106 and a lifting plate 107.

[0028] The four corners of the top of the base 101 are fixedly connected with the fixed frame 102, the inside of the fixed frame 102 is fixedly connected with the sliding rod 105, the outer side wall of the sliding rod 105 is slidably connected with the sliding block 106, the middle of the top of the base 101 is fixedly connected with the hydraulic rod 104, the top end of the hydraulic rod 104 is fixedly connected with the lifting plate 107, the four corners of the bottom of the lifting plate 107 are fixedly connected with the telescopic rod 103, the worker stands on the top of the lifting plate 107, the hydraulic rod 104 is opened according to the height of construction, the lifting plate 107 is pushed through the hydraulic rod 104, so that the sliding block 106 slides up and down on the outer side wall of the sliding rod 105, so that the telescopic rod 103 is driven to extend and retract, so that the lifting plate 107 is moved to the specified height, so that the positions of different heights are constructed, and the work efficiency is improved as much as possible.

[0029] In the embodiment, the top of the lifting plate 107 is movably connected with the protection frame 7, the two ends of the front of the protection frame 7 are rotatably connected with the protection door 4, one side of the middle of the outer side wall of the protection door 4 is fixedly connected with the handle 8, the worker is protected by the protection frame 7, and the protection door 4 is opened by pulling the handle 8, so that the protection frame 7 is opened.

[0030] Embodiment 2

[0031] On the basis of the embodiment 1, the preferable embodiment of the adjustable operation platform provided by the utility model is as follows Figures 1 to 5 As shown in the figure: the two ends of the bottom of the protection frame 7 are fixedly connected with the fixed block 5, the top of the fixed block 5 is threadedly connected with the screw 6, the screw 6 is threadedly connected with the top of the lifting plate 107 through the inside of the fixed block 5, the screw 6 is turned out from the top of the lifting plate 107, so that the protection frame 7 is disassembled and replaced as a whole.

[0032] In the embodiment, the two ends of the outer side wall of the base 101 are fixedly connected with the fixed assembly 3, the fixed assembly 3 comprises a connecting frame 301, a threaded rod 302, a handle 303, a bearing 304, a moving plate 305 and a fixed plate 306, the fixed assembly 3 is used for conveniently supporting and fixing the device during work, so that the movement of the device during work is avoided as much as possible.

[0033] Further, the top of the connecting frame 301 is threadedly connected with the threaded rod 302, the top end of the threaded rod 302 is fixedly connected with the handle 303, the bottom end of the threaded rod 302 is threadedly connected with the bearing 304, the threaded rod 302 is rotated by rotating the handle 303, so that the bearing 304 is rotated.

[0034] Further, the bottom of the bearing 304 is fixedly connected with a moving plate 305, equidistantly arranged with fixed plates 306 at the bottom of the moving plate 305, the up and down movement of the moving plate 305 is driven by the rotation of the bearing 304, so that the fixed plates 306 are moved to the ground, the stress area between the fixed plates 306 and the ground is increased, so that the platform is more stable during work, and the shaking problem caused by external collision during work is avoided.

[0035] In addition, the four corners of the bottom of the base 101 are fixedly connected with moving wheels 2, two of which are a group, and the moving wheels 2 are centrally symmetric with the median line of the base 101, the symmetric structure of the moving wheels 2 is used to make the platform more stable during movement.

[0036] In use, first, the platform is moved to a specified position by the moving wheels 2, then the handlebar 303 is rotated to drive the threaded rod 302 to rotate, thereby driving the bearing 304 to rotate, thereby driving the moving plate 305 to move up and down, thereby facilitating the movement of the fixed plate 306 to the ground, the stress area between the fixed plate 306 and the ground is increased, so that the platform is more stable during work, then the protective door 4 is opened by pulling the handle 8, then standing on the top of the lifting plate 107, the hydraulic rod 104 is opened according to the construction height, the lifting plate 107 is pushed by the hydraulic rod 104, thereby driving the sliding block 106 to slide up and down on the outer sidewall of the slide rod 105, thereby facilitating the extension of the telescopic rod 103, thereby facilitating the movement of the lifting plate 107 to a specified height, thereby facilitating the construction of different height positions.

[0037] In summary, the adjustable work platform is convenient for adjusting the height of the platform and supporting and fixing the platform during work.

[0038] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable work platform comprising a lifting assembly (1), characterised in that: The lifting assembly (1) comprises a base (101), a fixed frame (102), a telescopic rod (103), a hydraulic rod (104), a sliding rod (105), a sliding block (106) and a lifting plate (107); The four corners of the top of the base (101) are fixedly connected with the fixed frame (102), the inside of the fixed frame (102) is fixedly connected with the sliding rod (105), the outer side wall of the sliding rod (105) is slidably connected with the sliding block (106), the top of the base (101) is fixedly connected with the hydraulic rod (104), the top end of the hydraulic rod (104) is fixedly connected with the lifting plate (107), and the four corners of the bottom of the lifting plate (107) are fixedly connected with the telescopic rod (103).

2. An adjustable work platform according to claim 1 wherein: The top of the lifting plate (107) is movably connected with the protection frame (7), the front of the protection frame (7) is rotatably connected with the protection door (4), and the outer side wall of the protection door (4) is fixedly connected with the handle (8).

3. An adjustable work platform according to claim 2 wherein: The bottom of the protection frame (7) is fixedly connected with the fixed block (5), the top of the fixed block (5) is threadedly connected with the screw (6), and the screw (6) penetrates the inside of the fixed block (5) and is threadedly connected with the top of the lifting plate (107).

4. An adjustable work platform as claimed in claim 1 wherein: The two ends of the outer side wall of the base (101) are fixedly connected with the fixed assembly (3), and the fixed assembly (3) comprises a connecting frame (301), a threaded rod (302), a handlebar (303), a bearing (304), a moving plate (305) and a fixed plate (306).

5. An adjustable work platform according to claim 4 wherein: The middle of the top of the connecting frame (301) is threadedly connected with the threaded rod (302), the top end of the threaded rod (302) is fixedly connected with the handlebar (303), and the bottom end of the threaded rod (302) is threadedly connected with the bearing (304).

6. An adjustable work platform according to claim 5 wherein: The bottom of the bearing (304) is fixedly connected with the moving plate (305), and the bottom of the moving plate (305) is fixedly connected with the fixed plate (306).

7. An adjustable work platform as claimed in claim 1 wherein: The four corners of the bottom of the base (101) are fixedly connected with the moving wheels (2), the two moving wheels (2) form a group, and the moving wheels (2) are centrally symmetric with the vertical line of the base (101).

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