Construction device for assisting installation of ALC wallboard

Abstract

The utility model relates to the technical field of ALC (autoclaved lightweight concrete) wallboard installation, and discloses a construction device for assisting ALC wallboard installation, which comprises a bottom plate, two vertical pipes are fixedly connected to the upper surface of the bottom plate, vertical rods are slidably sleeved in the two vertical pipes, and the vertical rods are fixedly connected with the bottom plate. A connecting plate is fixedly connected between the top ends of the two vertical rods, a screw rod is rotationally connected to the lower surface of the connecting plate, the surface of the screw rod is sleeved with a thread sleeve in a threaded mode, a mounting box is fixedly connected to the surface of the thread sleeve, the interior of the mounting box is hollow, and two movable grooves are formed in the surface of the mounting box; a bidirectional lead screw is rotationally connected between the two side walls of the interior of the mounting box, the surface of the bidirectional lead screw is sleeved with two lead screw sleeves in a threaded mode, when the device is used, the overall height can be adjusted, mounting at different heights is facilitated, the flexibility is high, and ALC plate lifting is safer and more convenient through multiple lifting modes.

Description

TECHNICAL FIELD

[0001] The utility model relates to ALC wallboard installation technical field, concretely is a kind of construction device for assisting ALC wallboard installation. BACKGROUND

[0002] ALC is the abbreviation of Autoclaved lightweight Concrete, it is a kind of high-performance autoclaved aerated concrete (alc), and the alc wallboard is formed by fly ash (or silica sand), cement, lime and other main raw materials, and is a multi-porous concrete forming plate (containing treated steel reinforcement) formed by high-pressure steam curing, which can be used as wall material and roof panel, and is a new type of building material with superior performance.

[0003] According to the search announcement No. CN 215854778 U, an ALC wallboard installation auxiliary device is provided, which comprises four universal wheels installed on the bottom of the vehicle frame, a vertical frame vertically fixed on the front end of the vehicle frame, a diagonal brace installed between the vertical frame and the vehicle frame, a push-pull handrail frame installed on the lower part of the vertical frame, the push-pull handrail frame being parallel to the vehicle frame and connected and fixed to the diagonal brace at the middle part of the push-pull handrail frame, the length of the push-pull handrail frame being greater than the length of the vehicle frame, an electric winch installed on the vehicle frame, a guide wheel installed on the top of the vertical frame, a rope connected to the ALC wallboard through the guide wheel on the electric winch, and an auxiliary clamping and positioning device installed on the push-pull handrail frame, the utility model has the advantages of simple structure, convenient use, high installation efficiency of ALC wallboard, and no damage.

[0004] However, the above-mentioned device still has some shortcomings in use, which cannot freely adjust the height, so that only single-storey ALC wallboard can be hoisted, the construction is relatively inconvenient, the turnover rate is not high, the application range is relatively small, and only the ALC plate is hoisted by the steel cable of the winch, the method is single and the efficiency is low. UTILITY MODEL CONTENTS

[0005] In view of the shortcomings of the prior art, the utility model provides a construction device for assisting ALC wallboard installation, which solves the problems of inability to freely adjust the height, only single-storey ALC wallboard can be hoisted, inconvenient construction, low turnover rate, small application range, only the ALC plate is hoisted by the steel cable of the winch, the method is single and the efficiency is low.

[0006] The utility model provides the following technical scheme: a kind of construction device of supplementary ALC wallboard installation, including bottom plate, the upper surface of the bottom plate is fixedly connected with two vertical pipes, the inside of two vertical pipes is slidably sleeved with vertical rod, the top of two vertical rods is fixedly connected with connecting plate, the lower surface of the connecting plate is rotatably connected with screw rod, the surface of the screw rod is threadedly sleeved with screw sleeve, the surface of the screw sleeve is fixedly connected with mounting box, the inside of the mounting box is hollow and is equipped with two movable grooves, two-way screw rod is rotatably connected between the inside two side walls of the mounting box, the surface of the two-way screw rod is threadedly sleeved with two screw sleeve, one end of two screw sleeves is extended to the outside of the mounting box and is fixedly connected with clamping plate, the inside two side walls of the mounting box are fixedly connected with slide rod, the surface of the slide rod is slidably sleeved with two slide sleeves, two slide sleeves are fixedly connected between two clamping plates respectively, the upper surface of the bottom plate is installed with winch, steel cable is provided on the winch, the upper surface of the connecting plate is installed with fixed pulley, the steel cable is wound on the fixed pulley, one end of the steel cable is fixedly connected with lifting hook.

[0007] Preferred technical scheme one: the upper surface of the connecting plate is fixedly connected with first motor, and the output end of the first motor is fixedly connected with the screw rod through the connecting plate.

[0008] Preferred technical scheme two: the inside bottom wall of one of the vertical pipes is rotatably installed with threaded rod, the lower surface of the corresponding vertical rod is provided with threaded groove, the vertical rod is threadedly sleeved on the surface of the threaded rod through the threaded groove, the upper surface of the bottom plate is fixedly connected with second motor, the output end of the second motor extends to the inside of the vertical pipe and is fixedly connected with first bevel gear, the surface of the threaded rod is fixedly sleeved with second bevel gear, and the first bevel gear is engaged with the second bevel gear.

[0009] Preferred technical scheme three: the lower surface of the connecting plate is fixedly connected with limiting rod, the surface of the limiting rod is slidably sleeved with limiting sleeve, and the limiting sleeve is fixedly connected between the mounting box.

[0010] Preferred technical scheme four: the bottom end of the limiting rod is fixedly connected with supporting plate, the screw rod is rotatably connected with the supporting plate, and the upper surface of the supporting plate and the surface of two clamping plates are both provided with rubber pad.

[0011] Preferred technical scheme five: the lower surface of the bottom plate is provided with universal wheel at four corners.

[0012] Compared with the prior art, the utility model provides a kind of construction device of auxiliary ALC wallboard installation, with following beneficial effects: when using, the device is moved to construction site, then ALC board bottom is placed on support plate and is supported, then two screw sleeves and clamping plate are moved by rotating two-way screw rod, plate body is clamped by two clamping plates, avoid shaking in the process of lifting, first motor can be rotated simultaneously with the screw sleeve and mounting box to move up and down, different positions of plate body can be clamped, and clamping position is adjusted according to the size of plate body, then steel cable is connected with plate body by lifting hook, plate body is lifted by winch during lifting, mounting box is lifted by rotating first motor, two ways work together to make plate body more stable, when the plate body is installed in position without height, first bevel gear and second bevel gear and threaded rod are rotated by rotating second motor, so that the height of connecting plate and fixed pulley is adjusted, the height of plate body is adjusted, it is suitable for installation in position of different height, and the overall height of device can be adjusted, more flexible, and for compact layout space, the height of device can be adjusted, so that the device is convenient to pass through when passing through door hole in residence or the height of lower layer, flexibility is strong. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the structural schematic diagram of the utility model;

[0014] Fig. 2 It is the vertical pipe internal structure section view of the utility model;

[0015] Fig. 3 It is the mounting box internal structure section view of the utility model.

[0016] In the drawing: 1, bottom plate;2, vertical pipe;3, vertical rod;4, connecting plate;5, screw;6, screw sleeve;7, mounting box;8, two-way screw rod;9, screw sleeve;10, clamping plate;11, sliding rod;12, sliding sleeve;13, first motor;14, threaded rod;15, second motor;16, first bevel gear;17, second bevel gear;18, limit rod;19, limit sleeve;20, support plate;21, winch;22, steel cable;23, fixed pulley. DETAILED DESCRIPTION

[0017] Please refer to Figs. 1-3 ,

[0018] Embodiment one: a construction device for assisting the installation of ALC wallboard, comprising a bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with two vertical pipes 2, the interiors of the two vertical pipes 2 are slidably sleeved with vertical rods 3, the top ends of the two vertical rods 3 are fixedly connected with a connecting plate 4, the lower surface of the connecting plate 4 is rotatably connected with a screw rod 5, the surface of the screw rod 5 is threadedly sleeved with a screw sleeve 6, the surface of the screw sleeve 6 is fixedly connected with a mounting box 7, the interior of the mounting box 7 is hollow and the surface is provided with two movable grooves, the interiors of the two side walls of the mounting box 7 are rotatably connected with a bidirectional screw rod 8, the surface of the bidirectional screw rod 8 is threadedly sleeved with two screw sleeve 9, one end of each of the two screw sleeve 9 extends to the outside of the mounting box 7 through the movable groove and is fixedly connected with a clamping plate 10, the interiors of the two side walls of the mounting box 7 are fixedly connected with a sliding rod 11, the surface of the sliding rod 11 is slidably sleeved with two sliding sleeves 12, the two sliding sleeves 12 are fixedly connected with the two clamping plates 10 respectively, the upper surface of the bottom plate 1 is provided with a winch 21, the winch 21 is provided with a steel cable 22, the upper surface of the connecting plate 4 is provided with a fixed pulley 23, the steel cable 22 is wound around the fixed pulley 23, one end of the steel cable 22 is fixedly connected with a lifting hook.

[0019] Embodiment two: the difference between this embodiment and embodiment one is that the upper surface of the connecting plate 4 is fixedly connected with a first motor 13, the output end of the first motor 13 penetrates through the connecting plate 4 and is fixedly connected with the screw rod 5, the rotation of the first motor 13 drives the screw rod 5 to rotate, which can adjust the positions of the mounting box 7 and the clamping plate 10 and can provide assistance when the plate body is lifted.

[0020] Embodiment three: the difference between this embodiment and embodiment one is that the interior bottom wall of one of the vertical pipes 2 is rotatably installed with a threaded rod 14, the lower surface of the corresponding vertical rod 3 is provided with a threaded groove, the vertical rod 3 is threadedly sleeved on the surface of the threaded rod 14 through the threaded groove, the upper surface of the bottom plate 1 is fixedly connected with a second motor 15, the output end of the second motor 15 extends to the interior of the vertical pipe 2 and is fixedly connected with a first bevel gear 16, the surface of the threaded rod 14 is fixedly sleeved with a second bevel gear 17, the first bevel gear 16 and the second bevel gear 17 are engaged with each other, the rotation of the second motor 15 can drive the connecting plate 4 to adjust the height, which is convenient for adjusting the overall height and the lifting height of the plate body.

[0021] Embodiment four: the difference between this embodiment and embodiment one is that the lower surface of the connecting plate 4 is fixedly connected with a limiting rod 18, the surface of the limiting rod 18 is slidably sleeved with a limiting sleeve 19, the limiting sleeve 19 is fixedly connected with the mounting box 7, which is convenient for limiting the movement of the mounting box 7 and makes the movement more stable and smooth.

[0022] In the embodiment, the bottom end of the limiting rod 18 is fixedly connected with a supporting plate 20, the screw rod 5 is rotatably connected with the supporting plate 20, and the upper surface of the supporting plate 20 and the surfaces of the two clamping plates 10 are provided with rubber pads, so that the bottom of the ALC plate can be supported and the plate body can be protected.

[0023] In the embodiment, the lower surface of the bottom plate 1 is provided with universal wheels at four corners, so that the device is convenient to move.

[0024] In the embodiment, the lower surface of the bottom plate 1 is provided with universal wheels at four corners, so that the device is convenient to move. In summary, the construction device for assisting in mounting the ALC wall plate is used to move the device to the construction site, place the ALC plate on the supporting plate 20 for support, move the two screw rod sleeves 9 and the clamping plates 10 by rotating the two-way screw rod 8, clamp the plate body by the two clamping plates 10, avoid shaking during lifting, move the screw sleeve 6 and the mounting box 7 up and down by rotating the first motor 13, clamp different positions of the plate body, adjust the clamping position according to the size of the plate body, connect the steel cable 22 and the plate body by the lifting hook, lift the plate body 1 by pulling the steel cable 22 by the winch 21 during lifting, lift the mounting box 7 by rotating the first motor 13, and the two methods work together to make the plate body lift more stably. When the plate body needs to be installed at a position with different height, the first bevel gear 16, the second bevel gear 17 and the threaded rod 14 are rotated by rotating the second motor 15, so that the height of the connecting plate 4 and the fixed pulley 23 is adjusted, the height of the plate body is adjusted, the device is suitable for installation at positions with different heights, the overall height of the device can be adjusted, and the device is more flexible. In addition, when the space is compact, the height of the device can be adjusted, so that the device is convenient to pass through the door hole when the housing has a low layer height or passes through the door hole, and the flexibility is high.

Claims

1. A construction device for assisting installation of ALC wall panels, comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected with two vertical pipes (2), the interiors of the two vertical pipes (2) are slidably sleeved with vertical rods (3), the top ends of the two vertical rods (3) are fixedly connected with a connecting plate (4), the lower surface of the connecting plate (4) is rotatably connected with a screw rod (5), the surface of the screw rod (5) is threadedly sleeved with a screw sleeve (6), the surface of the screw sleeve (6) is fixedly connected with a mounting box (7), the interior of the mounting box (7) is hollow and the surface is provided with two movable grooves, the interiors of the two side walls of the mounting box (7) are rotatably connected with a bidirectional screw rod (8), the surface of the bidirectional screw rod (8) is threadedly sleeved with two screw rod sleeves (9), one end of each of the two screw rod sleeves (9) extends to the outside of the mounting box (7) through the movable groove and is fixedly connected with a clamping plate (10), the interiors of the two side walls of the mounting box (7) are fixedly connected with a sliding rod (11), the surface of the sliding rod (11) is slidably sleeved with two sliding sleeves (12), the two sliding sleeves (12) are fixedly connected with the two clamping plates (10) respectively, the upper surface of the bottom plate (1) is provided with a winch (21), the winch (21) is provided with a steel cable (22), the upper surface of the connecting plate (4) is provided with a fixed pulley (23), the steel cable (22) is wound on the fixed pulley (23), one end of the steel cable (22) is fixedly connected with a lifting hook.

2. A construction device to assist in the installation of ALC wall panels according to claim 1, characterized in that: The upper surface of the connecting plate (4) is fixedly connected with a first motor (13), the output end of the first motor (13) penetrates through the connecting plate (4) in connection and is fixedly connected with the screw rod (5).

3. The construction device to assist in the installation of ALC wall panels according to claim 1, characterized in that: The interior bottom wall of one of the vertical pipes (2) is rotatably provided with a threaded rod (14), the lower surface of the corresponding vertical rod (3) is provided with a threaded groove, the vertical rod (3) is threadedly sleeved on the surface of the threaded rod (14) through the threaded groove, the upper surface of the bottom plate (1) is fixedly connected with a second motor (15), the output end of the second motor (15) extends to the interior of the vertical pipe (2) and is fixedly connected with a first bevel gear (16), the surface of the threaded rod (14) is fixedly sleeved with a second bevel gear (17), the first bevel gear (16) and the second bevel gear (17) are in engagement.

4. The construction device of claim 1, wherein: The lower surface of the connecting plate (4) is fixedly connected with a limiting rod (18), the surface of the limiting rod (18) is slidably sleeved with a limiting sleeve (19), the limiting sleeve (19) is fixedly connected with the mounting box (7).

5. A construction device to assist in the installation of ALC wall panels according to claim 4, characterized in that: The bottom end of the limiting rod (18) is fixedly connected with a supporting plate (20), the screw rod (5) is rotatably connected with the supporting plate (20), the upper surface of the supporting plate (20) and the surfaces of the two clamping plates (10) are provided with rubber pads.

6. The construction device of claim 1, wherein: The lower surface of the bottom plate (1) is provided with universal wheels at four corners.

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