Adjustable lifting platform for engineering installation

Abstract

The utility model relates to the field of lifting tables for engineering installation, in particular to an adjustable lifting table for engineering installation, which comprises a lifting table body. The lifting platform comprises a lifting platform body and further comprises a protection assembly, the protection assembly comprises a telescopic sleeve plate, a transparent windproof cover, a wind power detector, a warning lamp, a pull ring, a fixing sleeve, a threaded connector, a rotating rod, a telescopic pull rod and a limiting ring, a protective fence is installed on the top of the lifting platform body, the telescopic sleeve plate is installed on the rear side of the top of the lifting platform body, and the transparent windproof cover is arranged in the telescopic sleeve plate. A wind power detector is installed at the upper end of the left side of the telescopic sleeve plate, and a warning lamp is connected to the front side of the wind power detector. According to the lifting platform for engineering installation, wind and sand can be effectively blocked through the protection assembly, so that the problems that due to the fact that a common lifting platform for engineering installation is lack of a protection structure, the sight of a worker is easily affected by the wind and sand in the construction process, the worker cannot stand stably when wind power is large, and the construction safety is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the field of lifting platforms for engineering installation, in particular to an adjustable lifting platform for engineering installation. Background Art

[0002] The lifting platform for engineering installation is a mobile high-altitude operation equipment that serves various industries such as high-altitude operations, equipment installation, and maintenance, and has a controllable lifting function.

[0003] Common lifting platforms used for engineering installation usually have lifting and position adjustment functions, and can be used for high-altitude installation work, but they lack protective structures and cannot effectively block wind and sand. Not only can the personnel's vision be affected by wind and sand during construction, but also when the wind is strong, it will make the personnel unstable, thereby reducing the safety of construction.

[0004] Therefore, in view of the fact that the above-mentioned lifting platform for engineering installation lacks a protective structure and cannot effectively block wind and sand during construction, an adjustable lifting platform for engineering installation can be designed. The transparent wind shield can be pulled out from the inside of the telescopic sleeve by pushing the pull ring, so that the transparent wind shield can protect the sides and top of the construction workers, avoiding affecting the construction workers' line of sight when strong wind and sand appear, reducing the safety of the installation. At the same time, the position of the limit ring is limited by the limit rod to achieve the effect of limiting the position of the transparent wind shield, and the wind force can be detected in real time by the wind force detector. When the wind force exceeds the set value, the warning light will prompt an alarm, thereby improving the safety of the construction workers. Utility Model Content

[0005] In order to overcome the common problem of lifting platforms used for engineering installation, which lack protective structures and cannot effectively block wind and sand, not only the workers' vision is easily affected by wind and sand during construction, but also the workers' standing is unstable when the wind is strong, thereby reducing the safety of construction.

[0006] The technical solution of the utility model is: an adjustable lifting platform for engineering installation, comprising a lifting platform body; and also comprising a protective component, the protective component comprising a telescopic sleeve, a transparent windshield, a wind force detector, a warning light, a pull ring, a fixed sleeve, a threaded connector, a rotating rod, a telescopic pull rod and a limit ring, a guardrail is installed on the top of the lifting platform body, a telescopic sleeve is installed on the top rear side of the lifting platform body, a transparent windshield is arranged inside the telescopic sleeve, a wind force detector is installed on the upper left end of the telescopic sleeve, a warning light is connected to the front side of the wind detector, and a pull ring is installed on the right side of the inside of the transparent windshield, two fixed sleeves are symmetrically installed on the left and right sides of the transparent windshield, the inside of the fixed sleeve is connected with a threaded connector, the outer ring of the threaded connector is sleeved with a rotating rod, the other end side wall of the rotating rod is connected with the telescopic pull rod, and the other end of the telescopic pull rod is connected to the limiting ring.

[0007] Preferably, the transparent windshield can be pulled out from the inside of the telescopic sleeve by pushing the pull ring, so that the transparent windshield can protect the sides and top of the construction workers, avoiding affecting the construction workers' vision when strong wind and sand occur, reducing the safety of installation, and the rotating rod can be rotated on the outside of the threaded connector to adjust the position of the telescopic pull rod. At the same time, the telescopic pull rod can be pulled to move the limit ring to the top of the limit rod, so that the position of the limit ring is limited by the limit rod to achieve the effect of limiting the position of the transparent windshield, thereby improving the stability of use, and the wind force can be detected in real time by the GA1157 wind force detector. When the wind force exceeds the set value, the warning light will give an alarm, thereby improving the safety of the construction workers.

[0008] Preferably, two limit rods are installed at the top of the guardrail corresponding to the position of the limit ring, and the limit rods are self-locking pull rod structures. By pulling the limit rods, they can pass through the limit ring and be located inside it, thereby achieving the purpose of limiting the position of the limit ring.

[0009] Preferably, two metal sleeves are symmetrically welded on the rear side of the lifting platform body, two connecting rods are welded on the top of the metal sleeves, a connecting block is arranged between the two connecting rods, the left and right sides of the connecting block are connected to the two connecting rods, and an electric telescopic rod is installed at the bottom of the connecting block, the bottom of the electric telescopic rod is connected to a movable plate, the front end of the movable plate is located on the rear side of the bottom of the lifting platform body, and the movable plate can be driven up and down by the electric telescopic rod. When the movable plate moves, it will drive the lifting platform body to move synchronously, thereby achieving the effect of accurately adjusting the height of the lifting platform body, and the metal sleeve will perform synchronous telescopic work when the lifting platform body moves, thereby improving the stability of the lifting platform body.

[0010] Preferably, a hydraulic rod is connected to the rear side of the connecting block, and a second motor is provided at the rear end of the hydraulic rod. The output end of the second motor is connected to the rear end of the hydraulic rod, and a mounting seat is provided on the rear side of the second motor. The second motor is provided on the inner front side of the mounting seat. The hydraulic rod can be controlled to move forward and backward by the second motor. When the hydraulic rod moves forward and backward, it will drive the connecting block to move synchronously, thereby achieving the effect of adjusting the front and rear position of the lifting platform body at the bottom of the connecting block.

[0011] Preferably, the rear side of the mounting seat is connected to a fixed column, the rear side of the fixed column is provided with a lifting frame, the front side of the lifting frame is provided with a slide groove, the interior of the slide groove is provided with a slider, and the rear end of the fixed column is connected to the front side of the slider. The fixed column can be used to connect the mounting seat and the slider, so that the mounting seat and the lifting platform body can be driven by the slider to perform lifting operations.

[0012] Preferably, a screw rod is connected through the upper side of the slider, and a first motor is provided at the position of the screw rod at the top of the lifting frame corresponding to the position of the screw rod. The output end of the first motor passes through the lifting frame and is connected to the top of the screw rod. By starting the first motor, it can be used to drive the screw rod to rotate. The rotation of the screw rod will drive the slider to move up and down, thereby achieving the purpose of lifting and lowering the lifting platform body through the movement of the slider.

[0013] Preferably, a base plate is provided at the bottom of the lifting frame, a support frame is provided on the top rear side of the base plate, and the other end of the support frame is connected to the rear side of the lifting frame. The base plate can be used to support and bear pressure on the bottom of the lifting frame, and the support frame can be used to improve the stability of the lifting frame.

[0014] Beneficial effects of the utility model:

[0015] 1. The transparent windshield can be pulled out from the inside of the telescopic sleeve by pushing the pull ring, so that the transparent windshield can protect the sides and top of the construction workers, avoiding affecting the construction workers' vision when strong wind and sand appear, reducing the safety of installation, and by rotating the rotating rod, it can be rotated on the outside of the threaded connector to adjust the position of the telescopic pull rod. At the same time, by pulling the telescopic pull rod, the limit ring can be moved to the top of the limit rod, so that the position of the limit ring is limited by the limit rod to achieve the effect of limiting the position of the transparent windshield, thereby improving the stability of use, and the wind force can be detected in real time by the GA1157 wind force detector. When the wind force exceeds the set value, the warning light will prompt an alarm, thereby improving the safety of the construction workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a schematic diagram of the three-dimensional structure of an adjustable lifting platform for engineering installation in the present invention;

[0017] Figure 2 Shown is a schematic diagram of the exploded structure of an adjustable lifting platform for engineering installation in the present invention;

[0018] Figure 3 Shown is a schematic diagram of the installation structure of the hydraulic rod and electric telescopic rod of an adjustable lifting platform for engineering installation in the present invention;

[0019] Figure 4 Shown is a schematic diagram of the explosion structure of a transparent windshield of an adjustable lifting platform for engineering installation in the present invention;

[0020] Figure 5 The utility model is an adjustable lifting platform for engineering installation. Figure 4 Enlarged schematic diagram of the structure at point A in the middle.

[0021] Explanation of the accompanying reference numerals: 1. Lifting platform body; 2. Guardrail; 3. Limit rod; 401. Telescopic sleeve; 402. Transparent windshield; 403. Wind force detector; 404. Warning light; 405. Pull ring; 406. Fixed sleeve; 407. Threaded connector; 408. Turning rod; 409. Telescopic pull rod; 410. Limit ring; 5. Metal sleeve; 6. Connecting rod; 7. Connecting block; 8. Electric telescopic rod; 9. Moving plate; 10. Hydraulic rod; 11. Second motor; 12. Mounting seat; 13. Fixed column; 14. Lifting frame; 15. Slide; 16. Slider; 17. Screw; 18. First motor; 19. Bottom plate; 20. Support frame. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See also Figure 1-Figure 5The utility model provides an embodiment: an adjustable lifting platform for engineering installation, including a lifting platform body 1; also including a protective component, the protective component including a telescopic sleeve 401, a transparent wind shield 402, a wind force detector 403, a warning light 404, a pull ring 405, a fixed sleeve 406, a threaded connector 407, a rotating rod 408, a telescopic pull rod 409 and a limit ring 410, a protective fence 2 is installed on the top of the lifting platform body 1, and a telescopic sleeve is installed on the top rear side of the lifting platform body 1. 401, a transparent windshield 402 is provided inside the telescopic cover 401, a wind detector 403 is installed on the upper left side of the telescopic cover 401, a warning light 404 is connected to the front side of the wind detector 403, and a pull ring 405 is installed on the right side of the transparent windshield 402, two fixed sleeves 406 are symmetrically installed on the left and right sides of the transparent windshield 402, the fixed sleeve 406 is internally connected with a threaded connector 407, and the outer ring of the threaded connector 407 is provided with a rotating rod 408, and the rotating rod 408 is provided. A telescopic pull rod 409 is connected to the side wall of the other end of 08, and the other end of the telescopic pull rod 409 is connected to a limit ring 410. By pushing the pull ring 405, the transparent wind shield 402 can be pulled out from the inside of the telescopic sleeve 401, so that the transparent wind shield 402 can protect the sides and top of the construction workers, avoiding affecting the construction workers' vision when strong wind and sand appear, reducing the safety of installation, and by rotating the rotating rod 408, it can be rotated on the outside of the threaded connector 407, so as to adjust the position of the telescopic pull rod 409. At the same time, by pulling the telescopic pull rod 409, the limit ring 410 can be moved to the top of the limit rod 3, so that the position of the limit ring 410 is limited by the limit rod 3, so as to achieve the effect of limiting the position of the transparent wind shield 402, improving the stability of use, and the GA1157 wind force detector 403 can be used to detect wind force in real time. When the wind force exceeds the set value, the warning light 404 will prompt an alarm, thereby improving the safety of construction workers.

[0024] Please refer to 1- Figure 5In this embodiment, two limiting rods 3 are installed at the position of the limiting ring 410 at the top of the guardrail 2, and the limiting rod 3 is a self-locking pull rod structure. By pulling the limiting rod 3, it can pass through the limiting ring 410 and be located inside it, thereby achieving the purpose of limiting the position of the limiting ring 410. Two metal sleeves 5 are symmetrically welded on the rear side of the lifting platform body 1. Two connecting rods 6 are welded on the top of the metal sleeve 5. A connecting block 7 is provided between the two connecting rods 6. The left and right sides of the connecting block 7 are connected to the two connecting rods 6, and an electric telescopic rod 8 is installed at the bottom of the connecting block 7. The bottom of the electric telescopic rod 8 is connected to a movable plate 9. The front end of the movable plate 9 is located at the rear side of the bottom of the lifting platform body 1. The movable plate 9 can be driven up and down by the electric telescopic rod 8. When the movable plate 9 When it moves, it will drive the lifting platform body 1 to move synchronously, thereby achieving the effect of accurately adjusting the height of the lifting platform body 1, and the metal sleeve 5 will perform synchronous extension and contraction when the lifting platform body 1 moves, thereby improving the stability of the lifting platform body 1. The rear side of the connecting block 7 is connected to a hydraulic rod 10, and the rear end of the hydraulic rod 10 is provided with a second motor 11. The output end of the second motor 11 is connected to the rear end of the hydraulic rod 10, and the rear side of the second motor 11 is provided with a mounting seat 12. The second motor 11 is provided on the inner front side of the mounting seat 12. The hydraulic rod 10 can be controlled to move forward and backward by the second motor 11. When the hydraulic rod 10 moves forward and backward, it will drive the connecting block 7 to move synchronously, thereby achieving the effect of adjusting the front and rear position of the lifting platform body 1 at the bottom of the connecting block 7.

[0025] Please refer to 1- Figure 5 In this embodiment, the rear side of the mounting seat 12 is connected with a fixed column 13, and the rear side of the fixed column 13 is provided with a lifting frame 14. The front side of the lifting frame 14 is provided with a slide groove 15, and a slider 16 is provided inside the slide groove 15. The rear end of the fixed column 13 is connected to the front side of the slider 16. The fixed column 13 can be used to connect the mounting seat 12 and the slider 16, so that the mounting seat 12 and the lifting platform body 1 are driven by the slider 16 to perform a lifting operation. The upper side of the slider 16 is connected with a screw rod 17. The top of the lifting frame 14 is provided with a first motor 18 at the position corresponding to the screw rod 17. The first motor 18 The output end passes through the lifting frame 14 and is connected to the top of the screw rod 17. By starting the first motor 18, it can be used to drive the screw rod 17 to rotate. The rotation of the screw rod 17 will drive the slider 16 to move up and down, so that the lifting platform body 1 can be lifted and lowered by the movement of the slider 16. A bottom plate 19 is provided at the bottom of the lifting frame 14, and a support frame 20 is provided on the top rear side of the bottom plate 19. The other end of the support frame 20 is connected to the rear side of the lifting frame 14. The bottom plate 19 can be used to support and bear pressure on the bottom of the lifting frame 14, and the support frame 20 can be used to improve the stability of the lifting frame 14.

[0026] When working, the first motor 18 can be used to drive the screw rod 17 to rotate, and the rotation of the screw rod 17 will drive the slider 16 to move up and down, so that the lifting platform body 1 can be lifted and lowered by the movement of the slider 16. The second motor 11 can control the hydraulic rod 10 to move forward and backward. When the hydraulic rod 10 moves forward and backward, it will drive the connecting block 7 to move synchronously, thereby achieving the effect of adjusting the front and rear position of the lifting platform body 1 at the bottom of the connecting block 7, and the electric telescopic rod 8 can drive the moving plate 9 to move up and down. When the moving plate 9 moves, it will drive the lifting platform body 1 to move synchronously, thereby achieving the effect of accurately adjusting the height of the lifting platform body 1, and the metal sleeve 5 will perform synchronous telescopic work when the lifting platform body 1 moves, thereby improving the lifting platform itself. The stability of the body 1 is improved, and the transparent windshield 402 can be pulled out from the inside of the telescopic sleeve 401 by pushing the pull ring 405, so that the transparent windshield 402 can protect the sides and top of the construction workers, avoiding affecting the sight of the construction workers when there is a strong wind and sand, reducing the safety of the installation, and by pulling the telescopic pull rod 409, the limit ring 410 can be moved to the top of the limit rod 3, so that the position of the limit ring 410 is limited by the limit rod 3 to achieve the effect of limiting the position of the transparent windshield 402, thereby improving the stability of use, and the wind force can be detected in real time by the GA1157 wind force detector 403. When the wind force exceeds the set value, the warning light 404 will prompt an alarm, thereby improving the safety of the construction workers.

[0027] Through the above steps, the wind and sand can be effectively blocked by setting up protective components to solve the problem that the common lifting platform used for engineering installation lacks a protective structure, which not only makes it easy for personnel to be affected by the wind and sand during construction. The personnel will also be unstable when the wind is strong, thereby reducing the safety of construction.

Claims

1. An adjustable lifting platform for engineering installation, comprising a lifting platform body (1); characterized in that: The device further comprises a protective assembly, which comprises a telescopic cover (401), a transparent windshield (402), a wind force detector (403), a warning light (404), a pull ring (405), a fixed sleeve (406), a threaded connector (407), a rotating rod (408), a telescopic pull rod (409) and a limiting ring (410). A protective fence (2) is installed on the top of the lifting platform body (1), a telescopic cover (401) is installed on the rear side of the top of the lifting platform body (1), a transparent windshield (402) is provided inside the telescopic cover (401), and the upper left end of the telescopic cover (401) is provided with a protective fence (2). A wind force detector (403) is installed, and a warning light (404) is connected to the front side of the wind force detector (403). A pull ring (405) is installed on the right side of the inside of the transparent wind shield (402). Two fixed sleeves (406) are symmetrically installed on the left and right sides of the transparent wind shield (402). The inside of the fixed sleeve (406) is connected to a threaded connector (407). The outer ring of the threaded connector (407) is provided with a rotating rod (408). The other end side wall of the rotating rod (408) is connected to a telescopic pull rod (409), and the other end of the telescopic pull rod (409) is connected to a limiting ring (410).

2. The adjustable lifting platform for engineering installation according to claim 1, characterized in that: Two limiting rods (3) are installed at the top of the guardrail (2) at positions corresponding to the limiting rings (410), and the limiting rods (3) are self-locking pull rod structures.

3. The adjustable lifting platform for engineering installation according to claim 1, characterized in that: Two metal sleeves (5) are symmetrically welded to the rear side of the lifting platform body (1), two connecting rods (6) are welded to the top of the metal sleeves (5), a connecting block (7) is provided between the two connecting rods (6), the left and right sides of the connecting block (7) are connected to the two connecting rods (6), and an electric telescopic rod (8) is installed at the bottom of the connecting block (7), the bottom of the electric telescopic rod (8) is connected to a movable plate (9), and the front end of the movable plate (9) is located at the rear side of the bottom of the lifting platform body (1).

4. The adjustable lifting platform for engineering installation according to claim 3, characterized in that: The rear side of the connecting block (7) is connected to a hydraulic rod (10), the rear end of the hydraulic rod (10) is provided with a second motor (11), the output end of the second motor (11) is connected to the rear end of the hydraulic rod (10), and the rear side of the second motor (11) is provided with a mounting seat (12), and the second motor (11) is arranged on the inner front side of the mounting seat (12).

5. The adjustable lifting platform for engineering installation according to claim 4, characterized in that: The rear side of the mounting seat (12) is connected to a fixed column (13), the rear side of the fixed column (13) is provided with a lifting frame (14), the front side of the lifting frame (14) is provided with a slide groove (15), the interior of the slide groove (15) is provided with a slider (16), and the rear end of the fixed column (13) is connected to the front side of the slider (16).

6. The adjustable lifting platform for engineering installation according to claim 5, characterized in that: A screw rod (17) is connected through the upper side of the slider (16), and a first motor (18) is provided at the top of the lifting frame (14) corresponding to the position of the screw rod (17). The output end of the first motor (18) passes through the lifting frame (14) and is connected to the top of the screw rod (17).

7. The adjustable lifting platform for engineering installation according to claim 1, characterized in that: A bottom plate (19) is provided at the bottom of the lifting frame (14), a support frame (20) is provided at the top rear side of the bottom plate (19), and the other end of the support frame (20) is connected to the rear side of the lifting frame (14).

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