Self-climbing roof receiving device for reinforced concrete inclined roof construction

Abstract

The utility model discloses a self -climbing type surface collecting device for reinforced concrete inclined roof construction, including a pair of tracks, track wheel subassembly, operation platform, vibration flat plate, vibration motor and drive arrangement, a pair of tracks are set above the formwork of inclined roof along inclined roof, and operation platform is slidably fixed on a pair of tracks through track wheel subassembly, and drive arrangement is used for drawing setting operation platform and slides up and down along a pair of tracks, and vibration flat plate is fixed below operation platform and a pair of tracks through connecting rod, and vibration motor sets up on vibration flat plate upper surface. In the process of inclined roof construction, operating personnel can work on the operation platform, and the whole vibrating and surface collecting process are all automatically completed by the device, which reduces the labor intensity of operating personnel, improves the labor efficiency, reduces the construction cost, improves the construction quality, and guarantees the safety of operating personnel.

Description

Technical Field

[0001] This utility model belongs to the field of building technology, and in particular relates to a self-climbing surface finishing device for the construction of reinforced concrete sloping roofs. Background Technology

[0002] With the increasing diversity of architectural styles, especially in pursuit of aesthetic appeal, more and more roofs are being sloped. However, because the entire construction process of a sloped roof is carried out at an angle, concrete can slip significantly, preventing effective compaction. This leads to numerous problems such as loose concrete, large flatness deviations, honeycomb-like pitting, and exposed reinforcement. Furthermore, the sloped roof poses significant safety hazards to workers. Currently, the only solution is to use a double-formwork system. However, this method only addresses the aesthetic quality issues of the sloped roof concrete to a certain extent; it fails to solve the safety problems of workers and the overall construction quality of the sloped roof, and it also incurs substantial additional costs. Utility Model Content

[0003] This utility model provides a self-climbing surface finishing device for reinforced concrete sloping roof construction to solve the technical problems existing in the prior art. During the construction of the sloping roof, the workers can work on the operating platform. The entire vibration and surface finishing process is automatically completed by the device, which reduces the labor intensity of the workers, improves labor efficiency, reduces construction costs, improves construction quality, and ensures the safety of the workers.

[0004] The technical solution adopted by this utility model to solve the technical problems existing in the prior art is: a self-climbing surface finishing device for reinforced concrete sloping roof construction, including a pair of tracks, track wheel assembly, working platform, vibrating plate, vibrating motor and driving device. The pair of tracks are set above the template of the sloping roof along the sloping roof. The working platform is slidably fixed on the pair of tracks through the track wheel assembly. The driving device is used to pull the working platform to slide up and down along the pair of tracks. The vibrating plate is fixed below the working platform and the pair of tracks through the connecting rod. The vibrating motor is set on the upper surface of the vibrating plate.

[0005] The upper and lower ends of the pair of tracks are respectively provided with an upper end cap and a lower end cap.

[0006] A protective railing is installed at the rear of the work platform.

[0007] The pair of tracks includes two square tracks, several connecting rods, and four support legs. The two square tracks are placed in parallel, and the two square tracks are welded together with several connecting rods to form a whole. Support legs are welded to the lower part of the four corners at both ends of the two square tracks.

[0008] The outriggers are retractable.

[0009] The track wheel assembly includes a pair of pulleys arranged vertically, with the distance between the two pulleys precisely enough to slide and lock the square track. The outer sides of the two pulleys are connected by a connector, the top of which extends upward and then horizontally to form a plane for installing the work platform. The plane then bends downward and is bolted to the inner shaft of the upper pulley.

[0010] The working platform consists of a main rib, a secondary rib, and a panel. The main rib is installed perpendicular to a pair of rails and welded to the plane to form a whole. The secondary rib is perpendicular to the main rib, and the junction of the main rib and the secondary rib is welded to form a whole.

[0011] The vibrating plate consists of a flat plate, a 90° bend, and an arc-shaped bend. The front end of the flat plate has a 90° bend, and the rear end has an arc-shaped bend. The vibrating motor is connected to the middle of the 90° bend by bolts.

[0012] The connecting rod includes a column and a U-shaped bracket at the top of the column. The bottom of the column is welded to the flat plate to form a whole. The top U-shaped bracket is connected to the main rib by bolts, and a U-shaped vibration damping pad is provided between the U-shaped bracket and the main rib.

[0013] The driving device includes a winch, a wire rope, and a fixed pulley. The winch is fixed on the working platform, the fixed pulley is fixed at one end of a pair of tracks, one end of the wire rope is connected to the winch and changes direction through the fixed pulley, and the other end is connected to the working platform.

[0014] The advantages and positive effects of this utility model are:

[0015] 1. Operators can work on the work platform without having to walk around on the sloping roof, thus improving safety.

[0016] 2. By changing the vibration method, the density of concrete is improved, avoiding problems such as honeycomb surface, exposed reinforcement, and voids. This improves the durability of the structure while preventing water leakage that could reduce the functionality of the building structure itself.

[0017] 3. By controlling the track height and construction height, the thickness and flatness of the roof panels can be ensured, reducing the cost of subsequent treatment.

[0018] 4. This device can automatically push and scrape up the slipped and excess concrete, eliminating the need for manual overturning, reducing the need for manual construction on sloping roofs, improving construction safety and reducing construction difficulty.

[0019] 5. During the upward climbing process, vibration and air exhaust are integrated to perform initial leveling of the concrete. When sliding downward, the plate smooths the concrete surface again, resulting in good concrete appearance quality and improved construction quality.

[0020] 6. It is not limited by the slope of the sloping roof and can be applied to sloping roofs of various slopes, with a wide range of applications. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the track structure of the self-climbing dough collection device of this utility model;

[0023] Figure 3 This is a schematic diagram of the track wheel assembly structure of the self-climbing dough collection device of this utility model;

[0024] Figure 4 This is a schematic diagram of the operating platform structure of the self-climbing dough collection device of this utility model;

[0025] Figure 5 This is a schematic diagram of the vibrating plate and connecting structure of the self-climbing dough collection device of this utility model;

[0026] Figure 6 This is a schematic diagram of the drive device structure of the self-climbing dough collection device of this utility model;

[0027] In the diagram: 1. Track; 1-1. Square track; 1-2. Connecting support; 1-3. Support leg; 2. Track wheel assembly; 2-1. Pulley; 2-2. Plane; 2-3. Bolt; 2-4. Connector; 3. Working platform; 3-1. Main rib; 3-2. Secondary rib; 3-3. Panel; 4. Vibrating plate; 4-1. Plate; 4-2. 90° bend; 4-2. Arc bend; 4-3. Drive device; 5-1. Winch; 5-2. Wire rope; 5-3. Fixed pulley; 6. Guardrail; 7. Upper end cap; 8. Lower end cap; 9. U-shaped connecting rod; 9-1. Column; 9-2. U-shaped support; 10. U-shaped vibration damping pad; 11. Vibration motor. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0029] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] Furthermore, the terms “first”, “second”, etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0031] Therefore, features specified with "first," "second," etc., may explicitly or implicitly include one or more of those features. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] like Figure 1 As shown, the self-climbing surface finishing device for reinforced concrete sloping roof construction of this utility model includes a pair of tracks 1, track wheel assembly 2, working platform 3, vibrating plate 4, vibrating motor 11, and driving device 5. The pair of tracks 1 are set above the template of the sloping roof along the sloping roof. The working platform 3 is slidably fixed on the pair of tracks 1 through the track wheel assembly 2. The driving device 5 is used to pull the working platform 3 to slide up and down along the pair of tracks 1. The vibrating plate 4 is fixed below the working platform 3 and the pair of tracks 1 through the connecting rod 9. The vibrating motor 11 is set on the upper surface of the vibrating plate 4.

[0034] Furthermore, the upper and lower ends of the pair of tracks 1 are respectively provided with an upper end cap 7 and a lower end cap 8.

[0035] Furthermore, a protective railing 6 is provided at the rear of the work platform 3.

[0036] Furthermore, the pair of tracks 1 includes two square tracks 1-1, several connecting supports 1-2, and four legs 1-3. The two square tracks 1-1 are placed in parallel, and the two square tracks 1-1 are welded together with the several connecting supports 1-2 to form a whole. Legs 1-3 are welded to the lower part of the four corners at both ends of the two square tracks 1-1.

[0037] Preferably, the legs 1-3 are retractable.

[0038] Furthermore, the track wheel assembly 2 includes a pair of pulleys 2-1 arranged vertically, with the distance between the two pulleys 2-1 precisely enough to slide and lock the square track 1-1. The outer sides of the two pulleys 2-1 are connected by a connector 2-4. The top of the connector 2-4 extends upward and then horizontally to form a plane 2-2 for installing the work platform 3. The plane 2-2 is then bent downward and connected to the inner shaft of the upper pulley by a bolt 2-3.

[0039] Furthermore, the work platform 3 is composed of a main rib 3-1, a secondary rib 3-2, and a panel 3-3. The main rib 3-1 is installed perpendicular to a pair of rails 1 and welded to the plane 2-2 to form a whole. The secondary rib 3-2 is perpendicular to the main rib, and the junction of the main rib and the secondary rib is welded to form a whole.

[0040] Furthermore, the vibrating plate 4 is composed of a plate 4-1, a 90° bend 4-2, and an arc bend 4-3. The front end of the plate 4-1 is equipped with a 90° bend 4-2, and the rear end is equipped with an arc bend 4-3. The vibrating motor 11 is connected to the middle of the 90° bend 4-2 by bolts.

[0041] Furthermore, the connecting rod 9 includes a column 9-1 and a U-shaped support 9-2 located at the top of the column 9-1. The bottom of the column 9-1 is welded to the plate 4-1 to form a whole. The top U-shaped support 9-2 is connected to the main rib 3-1 by bolts, and a U-shaped vibration damping pad 10 is provided between the U-shaped support 9-2 and the main rib 3-1.

[0042] Furthermore, the drive device 5 includes a winch 5-1, a wire rope 5-2, and a fixed pulley 5-3. The winch 5-1 is fixed on the working platform 3, the fixed pulley 5-3 is fixed to one end of a pair of tracks 1, one end of the wire rope 5-2 is connected to the winch 5-1 and changes direction through the fixed pulley 5-3, and the other end is connected to the working platform 3.

[0043] Specifically, the self-climbing dough-collecting device of this embodiment includes a pair of tracks 1, track wheel assembly 2, working platform 3, vibrating plate 4, drive device 5, guardrail 6, upper end cap 7, lower end cap 8, connecting rod 9, and U-shaped vibration damping pad 10. The two pulleys of the track wheel assembly 2 hold the track 1 in place. The working platform 3 is fixed on the track wheel assembly 2. The vibrating plate 4 is connected to the working platform 3 through the connecting rod 9. The U-shaped vibration damping pad 10 is placed between the U-shaped connecting rod 9 and the working platform 3. The drive device 5 is installed on the working platform 3. The guardrail 6 is installed at the tail of the working platform 3. The upper end cap 7 and the lower end cap 8 are respectively installed at both ends of the track wheel assembly 2.

[0044] like Figure 2 As shown, the pair of tracks 1 consists of two square tracks 1-1, several connecting supports 1-2, and four legs 1-3. The two square tracks 1-1 are placed in parallel and welded together with several connecting supports 1-2 to form a whole. Legs 1-3 are welded to the lower part of the four corners at both ends of the two square tracks 1-1.

[0045] like Figure 3 As shown, the track wheel assembly 2 consists of pulleys 2-1, connectors 2-2, and bolts 2-3. Two pulleys 2-1 are placed inside the connectors 2-2 in an up-down relationship and connected by bolts 2-3.

[0046] like Figure 4 As shown, the working platform 3 is composed of a main rib 3-1, a secondary rib 3-2, and a panel 3-3. The main rib 3-1 is installed perpendicular to the track 1 and welded to the top of the 1-shaped connector 2-2 to form a whole. The secondary rib 3-2 is perpendicular to the main rib, and the junction of the main rib and the secondary rib is welded to form a whole. The panel 3-3 is laid on the secondary rib and fixed firmly.

[0047] like Figure 5 As shown, the vibrating plate 4 consists of a plate 4-1, a 90° bend 4-2, and an arc-shaped bend 4-3. The front end of the plate 4-1 has a 90° bend 4-2, and the rear end has an arc-shaped bend 4-3. The vibration motor 11 is bolted to the middle of the 90° bend 4-2. The connecting rod 9 includes a column 9-1 and a U-shaped support 9-2. The U-shaped damping pad 10 is a soft rubber structure that provides vibration damping. The bottom of the column 9-1 of the connecting rod 9 is welded to the plate 4-1 to form a whole. The upper U-shaped support 9-2 is bolted to the main rib 3-1, and the U-shaped damping pad 10 is placed between the U-shaped support 9-2 and the main rib 3-1.

[0048] like Figure 6As shown, the drive device 5 consists of a winch 5-1, a wire rope 5-2, and a fixed pulley 5-3. The winch 5-1 is fixedly connected to the working platform 3. One end of the wire rope 5-2 is connected to the winch 5-1, and then its direction is changed through the fixed pulley 5-3. The other end is connected to the main ridge 3-1 of the working platform 3.

[0049] This utility model discloses a self-climbing surface finishing device for the construction of reinforced concrete sloping roofs. A pair of tracks 1 are set on the template of the sloping roof, track wheel assembly 2 is installed on the track 1, upper end cap 7 and lower end cap 8 are respectively installed at the front and rear of the track 1, the working platform 3 is fixedly connected to the top of the track wheel assembly 2, the vibrating plate 4 is connected to the working platform 3 through the connecting rod 9, and a U-shaped vibration damping pad 10 is added in the middle to reduce vibration, the drive device 5 is installed on the working platform 3, and the guardrail 6 is installed at the rear of the working platform 3.

[0050] Track 1 consists of two square tracks 1-1, several connecting supports 1-2, and four legs 1-3. The two square tracks 1-1 are placed in parallel and welded together with several connecting supports 1-2 to form a whole. Legs 1-3 are welded to the lower part of the four corners at both ends of the two square tracks 1-1 to form track 1.

[0051] The working principle of this utility model is as follows: A pair of tracks 1, track wheel assembly 2, working platform 3, vibrating plate 4, drive device 5, guardrail 6, upper end cap 7, lower end cap 8, U-shaped connecting rod 9, and U-shaped vibration damping pad 10 are assembled. When pouring concrete, the operator turns on the winch switch and the vibrating motor switch. The winch will drive the working platform 3 and vibrating plate 4 to climb upward. During the climbing process, the front end of the vibrating plate can flatten the excess concrete and expel the air in the concrete through subsequent vibration. After the plate is smoothed and reaches the top, the winch downward switch is turned on and the vibrating motor is turned off. The working platform 3 and vibrating plate 4 move downward. The plate will smooth the concrete on the sloping roof again to achieve the purpose of concrete vibration and surface finishing.

[0052] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A self-climbing roof finishing device for construction of reinforced concrete inclined roof, characterized in that, It includes a pair of tracks (1), track wheel assembly (2), work platform (3), vibrating plate (4), vibrating motor (11) and drive device (5). The pair of tracks (1) are set above the template of the sloping roof along the sloping roof. The work platform (3) is slidably fixed on the pair of tracks (1) through the track wheel assembly (2). The drive device (5) is used to pull the work platform (3) to slide up and down along the pair of tracks (1). The vibrating plate (4) is fixed below the work platform (3) and the pair of tracks (1) through the connecting rod (9). The vibrating motor (11) is set on the upper surface of the vibrating plate (4).

2. The self-climbing roof covering device for construction of reinforced concrete inclined roof according to claim 1, characterized in that, The upper end of the pair of tracks (1) is provided with an upper end cap (7) and a lower end cap (8).

3. The self-climbing roof covering device for construction of reinforced concrete inclined roof according to claim 1, characterized in that, A guardrail (6) is provided at the rear of the work platform (3).

4. The self-climbing roof covering device for construction of reinforced concrete inclined roof according to claim 1, characterized in that, The pair of tracks (1) includes two square tracks (1-1), several connecting supports (1-2), and four legs (1-3). The two square tracks (1-1) are placed in parallel. The two square tracks (1-1) are welded together with several connecting supports (1-2) to form a whole. Legs (1-3) are welded to the lower part of the four corners at both ends of the two square tracks (1-1).

5. The self-climbing covering device for construction of reinforced concrete inclined roof according to claim 4, characterized in that, The outriggers (1-3) are retractable.

6. The self-climbing roof covering device for construction of reinforced concrete inclined roof according to claim 4, characterized in that, The track wheel assembly (2) includes a pair of pulleys (2-1) arranged vertically. The distance between the two pulleys (2-1) is just enough to slide and lock the square track (1-1). The outer sides of the two pulleys (2-1) are connected by a connector (2-4). The top of the connector (2-4) extends horizontally upward to form a plane (2-2) of the installation platform (3). The plane (2-2) is then bent downward and connected to the inner shaft of the upper pulley by a bolt (2-3).

7. The self-climbing covering device for construction of reinforced concrete inclined roof according to claim 1, characterized in that, The work platform (3) consists of a main rib (3-1), a secondary rib (3-2), and a panel (3-3). The main rib (3-1) is installed perpendicular to a pair of rails (1) and welded to the plane (2-2) as a whole. The secondary rib (3-2) is perpendicular to the main rib, and the junction of the main rib and the secondary rib is welded as a whole.

8. The self-climbing covering device for construction of reinforced concrete inclined roof according to claim 1, characterized in that, The vibrating plate (4) consists of a plate (4-1), a 90° bend (4-2), and an arc bend (4-3). The front end of the plate (4-1) is attached to the 90° bend (4-2), and the rear end is attached to the arc bend (4-3). The vibrating motor (11) is connected to the middle of the 90° bend (4-2) by bolts.

9. The self-climbing covering device for construction of reinforced concrete inclined roof according to claim 7, characterized in that, The connecting rod (9) includes a column (9-1) and a U-shaped bracket (9-2) located at the top of the column (9-1). The bottom of the column (9-1) is welded to the plate (4-1) to form a whole. The top U-shaped bracket (9-2) is connected to the main rib (3-1) by bolts, and a U-shaped vibration damping pad (10) is provided between the U-shaped bracket (9-2) and the main rib (3-1).

10. The self-climbing covering device for construction of reinforced concrete inclined roof according to claim 1, characterized in that, The drive device (5) includes a winch (5-1), a wire rope (5-2), and a fixed pulley (5-3). The winch (5-1) is fixed on the working platform (3), and the fixed pulley (5-3) is fixed at one end of a pair of tracks (1). One end of the wire rope (5-2) is connected to the winch (5-1) and changes direction through the fixed pulley (5-3). The other end is connected to the working platform (3).

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