Discharging platform for house building project

Abstract

The utility model relates to the technical field of unloading platforms, and discloses a housing construction engineering unloading platform which comprises a bearing plate serving as a bearing structure, side plates are fixedly connected to the front end and the rear end of the upper side of the bearing plate, and openings for material backflow are formed in the lower ends of the side plates. Intercepting plates are rotationally connected to the outer sides, corresponding to the side plates, of the front end and the rear end of the upper side of the bearing plate and used for intercepting falling materials, and the intercepting plates are connected with the side plates through lifting sliding assemblies; and the lower end of the movable plate is rotationally connected to the upper side of the left end of the bearing plate through a rotating piece. According to the material blocking device, the electric push rod drives the sliding plate to ascend, so that the connecting plate is driven to ascend, the blocking plate is driven to rotate, rotate towards the two sides and open, falling materials are blocked, when the sliding plate ascends, the baffle is driven to ascend through the arranged sliding block, the opening is exposed, and the blocked materials fall on the inner side of the side plate again through the blocking plate and the opening; and accidental injury caused by material falling is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of unloading platforms, in particular to an unloading platform for building construction projects. Background Art

[0002] Unloading platforms are temporary operating tables and stands often set up at construction sites, generally used for material turnover. In building construction projects, a large amount of construction materials are required, including pipes, fixings, prefabricated parts, etc. These construction materials need to be delivered to different floors of the building. The materials can be lifted to the unloading platform by a tower crane, and the staff will move the materials on the unloading platform to the corresponding floors.

[0003] The lifting of the lifting form is to lift the lifting platform on the sloping ground by adjusting the load carrying capacity of the lifting platform, and the lifting power is 2.5 hours, and the lifting power is 2.5 hours. The lifting form is to be adjusted 2 times by the lift truck, and the lifting capacity is 2.5 hours. The lifting form is to be adjusted 2 times by the load carrying capacity of the lifting platform.

[0004] Based on the above patent, the bottom protection area of ​​the platform substrate is increased by protective beams and protective nets. When objects accidentally fall out of the range of the platform substrate, they can be intercepted. However, the area of ​​the protective beams and protective nets is limited and they are flat, so the interception effect is poor. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a building construction engineering unloading platform, which can intercept and reflux fallen materials, thereby avoiding accidental injuries and material waste.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A building construction engineering unloading platform, comprising:

[0008] The load-bearing plate as the load-bearing structure has side plates fixedly connected to the front and rear ends of the upper side of the load-bearing plate. The lower ends of the side plates are provided with openings for material backflow. The front and rear ends of the upper side of the load-bearing plate are rotatably connected to the outer sides of the corresponding side plates to intercept falling materials. The interception plates are connected to the side plates through a lifting and sliding assembly.

[0009] A movable plate, the lower end of the movable plate is rotatably connected to the upper left end of the supporting plate through a rotating member, a storage groove is opened inside the left end of the side plate, a fan-shaped plate is movably connected inside the storage groove, the left end of the fan-shaped plate is fixedly connected to the right side of the movable plate, and a gear assembly is jointly provided between the fan-shaped plate and the side plate for driving the movable plate to adjust the angle.

[0010] Furthermore, the lifting and sliding assembly includes columns fixedly connected to the left and right ends of the outer sides of the side panels, and a slide is connected to the inside of the columns for sliding up and down, and a mounting groove is provided inside the slide.

[0011] Furthermore, an electric push rod is fixedly connected to the top of the inner wall of the column, and a driving end of the electric push rod is fixedly connected to the bottom of the inner wall of the mounting groove.

[0012] Furthermore, the upper end of the front side of the slide plate is rotatably connected to a connecting plate, and the front end of the connecting plate is rotatably connected to the inner side of the intercepting plate.

[0013] Furthermore, movable openings are provided on opposite sides of the columns, and sliders are connected to the inside of the movable openings for sliding up and down movement. The outer sides of the sliders are fixedly connected to baffles, and the inner sides of the baffles are tightly fitted with the outer sides of the side panels.

[0014] Furthermore, the gear assembly includes a groove formed on the upper end of the sector plate, and an arc-shaped rack is fixedly connected to the interior of the groove.

[0015] Furthermore, the gear assembly also includes a supporting plate fixedly connected to the inner sides of the side plates, the upper side of the supporting plate is fixedly connected to a dual-axis motor, and the driving end of the dual-axis motor is fixedly connected to a spur gear.

[0016] Furthermore, the spur gear is rotatably connected to the inner wall of the side plate, and the lower side of the spur gear is meshedly connected to the upper side of the arc-shaped rack.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, the electric push rod is started to drive the slide plate to rise, thereby driving the connecting plate to rise, driving the intercepting plate to rotate, rotate to both sides and open, to intercept the falling materials. When the slide plate rises, the baffle is driven to rise by the slider to expose the opening. The intercepted materials pass through the intercepting plate and the opening and fall again on the inner side of the side plate to avoid accidental injury caused by falling materials.

[0019] 2. In the utility model, the dual-axis motor set for starting drives the flat gear to rotate, and the rotating flat gear cooperates with the arc-shaped rack to drive the sector plate and the movable plate to rotate, which is convenient for adjusting the angle of the movable plate and facilitating unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is an overall schematic diagram of a building construction unloading platform proposed by the utility model;

[0021] Figure 2 This is a schematic diagram of a flat gear for a building construction unloading platform proposed in the utility model;

[0022] Figure 3 This is a schematic diagram of a connecting plate of a building construction unloading platform proposed by the utility model;

[0023] Figure 4 The utility model is a schematic diagram of a slide plate of a building construction unloading platform.

[0024] Legend:

[0025] 1. Loading plate; 2. Side plate; 3. Opening; 4. Intercepting plate; 5. Movable plate; 6. Fan-shaped plate; 7. Storage slot; 8. Groove; 9. Arc-shaped rack; 10. Support plate; 11. Dual-axis motor; 12. Flat gear; 13. Column; 14. Slide plate; 15. Mounting slot; 16. Electric push rod; 17. Connecting plate; 18. Movable opening; 19. Slider; 20. Baffle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Reference Figure 1 、 Figure 3 and Figure 4The utility model provides an embodiment of a building construction unloading platform, comprising: a bearing plate 1 as a bearing structure, the front and rear ends of the upper side of the bearing plate 1 are fixedly connected to the side plates 2, the lower ends of the side plates 2 are provided with openings 3 for material backflow, the front and rear ends of the upper side of the bearing plate 1 are rotatably connected to the outer sides of the side plates 2 to intercept falling materials, the left and right ends of the outer sides of the side plates 2 are fixedly connected to the columns 13, the interior of the columns 13 is connected to the slide plate 14 which is slidable up and down, and the interior of the slide plate 14 is provided with a The top of the inner wall of the mounting groove 15 and the column 13 are fixedly connected with an electric push rod 16, and the driving end of the electric push rod 16 is fixedly connected to the bottom of the inner wall of the mounting groove 15. The upper end of the front side of the slide plate 14 is rotatably connected to the connecting plate 17, and the front end of the connecting plate 17 is rotatably connected to the inner side of the intercepting plate 4. A movable opening 18 is opened on the opposite side of the column 13, and a slider 19 is connected to the inside of the movable opening 18 for sliding up and down. The outer side of the slider 19 is fixedly connected with a baffle 20, and the inner side of the baffle 20 is tightly fitted with the outer side of the side panel 2.

[0028] The electric push rod 16 set when started can drive the slide plate 14 to rise, and the rising slide plate 14 drives the connecting plate 17 to move, and the movable connecting plate 17 drives the intercepting plate 4 to rotate outward and open, so as to intercept the fallen material and guide the material to the opening 3. The rising slide plate 14 also drives the slider 19 to rise, and the slider 19 drives the baffle 20 to rise, exposing the opening 3, so that the fallen material returns to the inner side of the side plate 2, and the fallen material is refluxed, avoiding accidental injury to employees and waste.

[0029] Reference Figure 1 - Figure 2 , wherein the lower end of the movable plate 5 is rotatably connected to the upper left end of the carrying plate 1 through a rotating member, a receiving groove 7 is opened inside the left end of the side plate 2, and a fan-shaped plate 6 is movably connected inside the receiving groove 7. The left end of the fan-shaped plate 6 is fixedly connected to the right side of the movable plate 5, and a groove 8 is opened at the upper end of the fan-shaped plate 6. The inside of the groove 8 is fixedly connected to an arc-shaped rack 9. The inner sides of the side plates 2 are jointly fixedly connected with a supporting plate 10, and the upper side of the supporting plate 10 is fixedly connected to a dual-axis motor 11. The driving end of the dual-axis motor 11 is fixedly connected to a flat gear 12, which is rotatably connected to the inner wall of the side plate 2. The lower side of the flat gear 12 is meshed and connected to the upper side of the arc-shaped rack 9 to drive the movable plate 5 to adjust the angle.

[0030] The dual-axis motor 11 is started to drive the flat gear 12 to rotate. The rotating flat gear 12 cooperates with the arc rack 9 to drive the sector plate 6 to rotate, thereby driving the movable plate 5 to rotate. The movable plate 5 is lowered to facilitate unloading and adjust the angle according to needs.

[0031] Working principle: The dual-axis motor 11 is started to drive the flat gear 12 to rotate. The rotating flat gear 12 cooperates with the arc-shaped rack 9 to drive the sector plate 6 to rotate, thereby driving the movable plate 5 to rotate. The movable plate 5 is lowered to facilitate unloading. The electric push rod 16 is started to drive the slide plate 14 to rise. The rising slide plate 14 drives the connecting plate 17 to move. The movable connecting plate 17 drives the intercepting plate 4 to rotate outward, which is convenient for intercepting the fallen material and guiding the material to the opening 3. The rising slide plate 14 also drives the slider 19 to rise, and the slider 19 drives the baffle 20 to rise, exposing the opening 3, so that the fallen material returns to the inner side of the side plate 2.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A building construction unloading platform, characterized in that: include: A bearing plate (1) as a bearing structure, wherein both front and rear ends of the upper side of the bearing plate (1) are fixedly connected to side plates (2), and openings (3) for material backflow are provided at the lower ends of the side plates (2). Both front and rear ends of the upper side of the bearing plate (1) are rotatably connected to the outer sides of the side plates (2) corresponding to the side plates (2) for intercepting falling materials, and the interception plates (4) are connected to the side plates (2) via a lifting and sliding assembly; A movable plate (5), the lower end of the movable plate (5) is rotatably connected to the upper left end of the supporting plate (1) through a rotating member, a receiving groove (7) is provided inside the left end of the side plate (2), a fan-shaped plate (6) is movably connected inside the receiving groove (7), the left end of the fan-shaped plate (6) is fixedly connected to the right side of the movable plate (5), and a gear assembly is provided between the fan-shaped plate (6) and the side plate (2) for driving the movable plate (5) to adjust the angle.

2. A building construction unloading platform according to claim 1, characterized in that: The lifting and sliding assembly comprises columns (13) fixedly connected to the left and right ends of the outer side of the side plate (2); a slide plate (14) is slidably connected up and down inside the column (13); and a mounting groove (15) is provided inside the slide plate (14).

3. A building construction unloading platform according to claim 2, characterized in that: An electric push rod (16) is fixedly connected to the top of the inner wall of the column (13), and a driving end of the electric push rod (16) is fixedly connected to the bottom of the inner wall of the mounting groove (15).

4. A building construction unloading platform according to claim 2, characterized in that: The upper front end of the slide plate (14) is rotatably connected to a connecting plate (17), and the front end of the connecting plate (17) is rotatably connected to the inner side of the intercepting plate (4).

5. The unloading platform for building construction according to claim 2, characterized in that: A movable opening (18) is provided on opposite sides of the upright column (13), and a slider (19) is connected to the movable opening (18) in an upward and downward sliding manner. The outer sides of the slider (19) are fixedly connected to a baffle (20), and the inner side of the baffle (20) is tightly fitted with the outer side of the side panel (2).

6. The unloading platform for building construction according to claim 1, characterized in that: The gear assembly comprises a groove (8) formed at the upper end of the sector plate (6), and an arc-shaped rack (9) is fixedly connected to the interior of the groove (8).

7. The unloading platform for building construction according to claim 1, characterized in that: The gear assembly further comprises a supporting plate (10) fixedly connected to the inner side of the side plate (2), a dual-axis motor (11) being fixedly connected to the upper side of the supporting plate (10), and a spur gear (12) being fixedly connected to the driving end of the dual-axis motor (11).

8. The unloading platform for building construction according to claim 7, characterized in that: The flat gear (12) is rotatably connected to the inner wall of the side plate (2), and the lower side of the flat gear (12) is meshedly connected to the upper side of the arc-shaped rack (9).

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