Discharging table device for building construction

Abstract

The utility model relates to the technical field of unloading platforms, and provides an unloading platform device for building construction, which comprises a support frame and a loading box, one end of the support frame is provided with an open area, the loading box is arranged in the support frame, and one side, facing the open area, of the loading box is provided with a discharging area. The device further comprises a sliding mechanism, a lifting and discharging mechanism, a driving mechanism and an opening and closing mechanism, the sliding mechanism is arranged on the inner bottom wall of the supporting frame and used for sliding the loading box to move in and out, the lifting and discharging mechanism is arranged on the inner bottom wall of the loading box and used for discharging the loading box, and the driving mechanism is arranged on the inner bottom wall of the loading box and used for opening and closing the loading box. And the opening and closing mechanism is arranged at the discharging area, and the bottom of the end, facing the open area, of the supporting frame is fixedly connected with a supporting rod. By means of the technical scheme, the problems that in the prior art, materials in an unloading table need to be manually unloaded, the processing time is long, and the overall construction efficiency is affected are solved.

Description

Technical Field

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

[0002] A construction unloading platform is a temporary operating platform used at construction sites, mainly for storing and transporting construction materials. It is usually built on a building structure at a certain height to facilitate construction workers to unload materials from a high place, thereby improving construction efficiency and reducing the labor intensity of manual handling. The unloading platform can be designed in various forms such as mobile, floor-standing or cantilevered according to different construction needs.

[0003] When using an unloading platform for work, a traction mechanism is first required to move the unloading platform to the designated position, and then the construction workers place all the construction materials on the unloading platform. However, since the unloading platform drops to the ground after loading, the construction materials on the unloading platform still need to be manually removed and cannot be directly dumped out. In particular, the construction materials loaded on the unloading platform are generally heavy, and it takes a long time to manually move and process these construction materials. Moreover, during construction, most of the time there is only one unloading platform for loading in an area. The long processing time of a single unloading platform will also lead to low overall construction efficiency. Utility Model Content

[0004] The utility model provides an unloading platform device for construction, which solves the problem in the related art that materials in the unloading platform need to be manually unloaded, which takes a long time to process and affects the overall construction efficiency.

[0005] The technical solution of the utility model is as follows:

[0006] A discharge platform device for construction, comprising a support frame and a loading box, wherein one end of the support frame is provided with an open area, the loading box is provided inside the support frame, and a side of the loading box facing the open area is provided as a discharge area, and further comprising:

[0007] a sliding mechanism, the sliding mechanism being arranged on the inner bottom wall of the support frame and being used for sliding the loading box in and out;

[0008] A lifting and unloading mechanism is provided on the inner bottom wall of the loading box and is used for unloading the loading box;

[0009] A driving mechanism, the driving mechanism being arranged on the inner bottom wall of the loading box and being used for driving the lifting and unloading mechanism to lift up;

[0010] An opening and closing mechanism is provided at the discharging area and is used to control the opening and closing of the discharging area.

[0011] Preferably, the sliding mechanism includes:

[0012] A slide rail, the slide rail being fixedly mounted on the inner bottom wall of the support frame;

[0013] A sliding shaft is slidably connected to the sliding rail, and the bottom of the loading box is fixedly connected to the top of the sliding shaft.

[0014] Preferably, the driving mechanism includes:

[0015] A support base, the support base is fixedly connected to the inner bottom wall of the loading box, and a placement area is formed at one end of the support base away from the open area;

[0016] Rotating seats, two groups of rotating seats are fixedly connected to the side wall of the support base facing the placement area;

[0017] A rotating shaft 1, wherein each set of the rotating seats is rotatably connected to the rotating shaft 1;

[0018] A hydraulic cylinder, the hydraulic cylinder being mounted on the first rotating shaft;

[0019] A driving rod is fixedly connected to the output end of the hydraulic cylinder, and the lifting and unloading mechanism is arranged on the driving rod.

[0020] Preferably, the lifting and unloading mechanism includes:

[0021] Support plate, the top of the support seat is fixedly connected to two triangular support plates;

[0022] A second rotating shaft, the second rotating shaft being fixedly connected between the two support plates;

[0023] A lifting plate is rotatably connected to the second rotating shaft, and a rotating component is fixedly connected to the bottom of the lifting plate.

[0024] Preferably, the rotating assembly includes:

[0025] A fixed plate, wherein one end of the bottom of the lifting plate away from the support seat is fixedly connected to two sets of fixed plates;

[0026] Rotating shaft three: each set of fixed plates is fixedly connected with rotating shaft three, and the other end of the driving rod is rotatably connected to the rotating shaft three.

[0027] Preferably, the opening and closing mechanism includes:

[0028] A closed door, the closed door being rotatably connected to the discharge area;

[0029] A lock is installed between the closed door and the loading box.

[0030] Furthermore, both ends of the slide rail are configured to be arc-shaped, and the slide shaft can rotate when it is located on the slide rail at one end of the open area.

[0031] Furthermore, the axis of the lifting plate faces one side of the closed door.

[0032] Furthermore, a support rod is fixedly connected to the bottom of one end of the support frame facing the open area, for supporting the support frame in an inclined shape.

[0033] Furthermore, a rotating ring is provided at one end of the driving rod connected to the rotating shaft.

[0034] The working principle and beneficial effects of the utility model are as follows:

[0035] In the present invention, when using the unloading platform device of construction to load and unload construction materials, first determine the location where unloading is required, and after the loading box is filled, slide the loading box to open it to the open area, and rotate the sliding shaft to point it in the direction where unloading is possible, start the driving mechanism to make the lifting plate in the loading box rise along with the driving mechanism, open the opening and closing mechanism, open the closed door, and pour out all the construction materials in the loading box. Compared with the existing technology, the closed door can be opened so that the loading box can be automatically unloaded, which saves the working time of unloading, does not require manual unloading, can achieve accurate unloading, and improves the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0037] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0038] Figure 2 This is a schematic diagram of the structure of the loading box and the sliding shaft in the present invention;

[0039] Figure 3 This is a schematic diagram of the structure of the support seat and the rotating seat in the present utility model;

[0040] Figure 4 This is a schematic diagram of the structure of the closed door and the loading box in the present invention;

[0041] Figure 5 This is a schematic diagram of the structure of the support plate, the second rotating shaft and the support seat in the utility model;

[0042] Figure 6 It is a schematic diagram of the structure of the fixed plate and the lifting plate in the present invention.

[0043] In the figure: 1. Support frame; 2. Loading box; 3. Open area; 4. Support rod; 5. Arc; 6. Swivel; 101. Slide rail; 102. Slide shaft; 201. Support base; 202. Swivel base; 203. Rotary axis 1; 204. Hydraulic cylinder; 205. Drive rod; 301. Support plate; 302. Rotary axis 2; 303. Lifting plate; 401. Fixed plate; 402. Rotary axis 3; 501. Closing door; 502. Lock. DETAILED DESCRIPTION

[0044] The following will be combined with 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.

[0045] like Figures 1 to 6 As shown, this embodiment proposes a discharge platform device for construction construction, including a support frame 1 and a loading box 2, an open area 3 is provided at one end of the support frame 1, the loading box 2 is provided inside the support frame 1, and the side of the loading box 2 facing the open area is provided as a discharge area, and also includes a sliding mechanism, a lifting and unloading mechanism, a driving mechanism and an opening and closing mechanism, the sliding mechanism is provided on the inner bottom wall of the support frame 1, and is used for sliding the loading box 2 in and out, the lifting and unloading mechanism is provided on the inner bottom wall of the loading box 2, and is used for unloading the loading box 2, the driving mechanism is provided on the inner bottom wall of the loading box 2, and is used to drive the lifting and unloading mechanism to lift, the opening and closing mechanism is provided at the discharge area, and is used to control the opening and closing of the discharge area, and the bottom of the support frame 1 facing the open area 3 is fixedly connected with a support rod 4, which is used to support the support frame 1 in an inclined shape, and can play a buffering role when the building materials slide down, so that they will not fall directly.

[0046] In this embodiment, the sliding mechanism includes a slide rail 101 and a slide shaft 102. The slide rail 101 is fixedly mounted on the inner bottom wall of the support frame 1. The slide shaft 102 is slidably connected to the slide rail 101, and the bottom of the loading box 2 is fixedly connected to the top of the slide shaft 102. The two ends of the slide rail 101 are set to an arc 5, and when the slide shaft 102 is located on the slide rail 101 at one end of the open area 3, it can be rotated. The slide shaft 102 can be rotated to different directions, and can be unloaded in three directions, and the unloading direction can be quickly adjusted.

[0047] In this embodiment, the driving mechanism includes a support seat 201, a swivel seat 202, a rotating shaft 203, a hydraulic cylinder 204 and a driving rod 205. The support seat 201 is fixedly connected to the inner bottom wall of the loading box 2, and a placement area is opened at the end of the support seat 201 away from the open area 3. Two groups of swivel seats 202 are fixedly connected to the side wall of the support seat 201 facing the placement area. Each group of swivel seats 202 is rotatably connected with a rotating shaft 203. The hydraulic cylinder 204 is installed on the rotating shaft 203. The driving rod 205 is fixedly connected to the output end of the hydraulic cylinder 204. The lifting and unloading mechanism is provided on the driving rod 205. A swivel 6 is provided at the end of the driving rod 205 connected to the rotating shaft three 402 for better positioning. The swivel 6 can be rotatably connected to the rotating shaft three 402. During the rotation and lifting process, the swivel 6 can reduce unsuitable friction and better lift and unload.

[0048] In this embodiment, the lifting and unloading mechanism includes a support plate 301, a second rotating shaft 302 and a lifting plate 303. Two triangular support plates 301 are fixedly connected to the top of the support seat 201. The second rotating shaft 302 is fixedly connected between the two support plates 301. The lifting plate 303 is rotatably connected to the second rotating shaft 302, and the bottom of the lifting plate 303 is fixedly connected to a rotating component. The axis of the lifting plate 303 faces one side of the closed door 501, so when the lifting plate 303 is lifted, it can face the open area. When the second rotating shaft 302 is lifted, the building materials contained in the loading box 2 can be slowly slid down at an inclined angle. Due to the slope of the support rod 4, the closed door 501 and the lifting plate 303 form a slope, which can buffer the building materials during the sliding process.

[0049] In this embodiment, the rotating assembly includes a fixed plate 401 and a rotating shaft three 402. The bottom of the lifting plate 303 is fixedly connected to one end away from the support seat 201 with two groups of fixed plates 401. Each group of fixed plates 401 is fixedly connected to a rotating shaft three 402, and the other end of the driving rod 205 is rotatably connected to the rotating shaft three 402.

[0050] In this embodiment, the opening and closing mechanism includes a closed door 501 and a lock 502 . The closed door 501 is rotatably connected to the discharge area, and the lock 502 is installed between the closed door 501 and the loading box 2 .

[0051] In summary, the working principle of the unloading platform device of the construction is as follows: when using the unloading platform device of the construction to load and unload construction materials, first determine the location where the unloading and loading are required, use the traction device to move the unloading platform to the designated location, and after the construction workers fill the loading box 2 with construction materials, slowly put the unloading platform back to the ground, then slide the loading box 2 so that the loading box 2 is located in the position of the open area 3, rotate the rotating shaft, and face the closed door 501 to the place where the unloading can be carried out, start the hydraulic cylinder 204, and the hydraulic cylinder 206 is opened. 04 pushes out the driving rod 205, and rotates one side of the lifting plate 303 connected to the driving rod 205 to lift up, forming an inclination of at least 45 degrees, and then opens the lock 502, so that the closed door 501 rotates outward to open, and forms a slope surface with the support rod 4, so that the building materials can slowly slide out to the unloading area. When all the building materials have slid out, close the closed door 501, close the lock 502, retract the driving rod 205, close the hydraulic cylinder 204, and restore the lifting plate 303 to its original position for the next loading and unloading work.

[0052] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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 discharge platform device for construction, comprising a support frame (1) and a loading box (2), wherein one end of the support frame (1) is provided with an open area (3), the loading box (2) is arranged inside the support frame (1), and the side of the loading box (2) facing the open area is provided as a discharge area, characterized in that: Also includes: A sliding mechanism, the sliding mechanism being arranged on the inner bottom wall of the support frame (1) and being used for sliding the loading box (2) in and out; A lifting and unloading mechanism, the lifting and unloading mechanism being arranged on the inner bottom wall of the loading box (2) and used for unloading the loading box (2); A driving mechanism, the driving mechanism being arranged on the inner bottom wall of the loading box (2) and being used for driving the lifting and unloading mechanism to lift up; An opening and closing mechanism is provided at the discharging area and is used to control the opening and closing of the discharging area.

2. A discharge platform device for construction according to claim 1, characterized in that: The sliding mechanism comprises: A slide rail (101), the slide rail (101) being fixedly mounted on the inner bottom wall of the support frame (1); A sliding shaft (102) is slidably connected to the sliding rail (101), and the bottom of the loading box (2) is fixedly connected to the top of the sliding shaft (102).

3. A discharge platform device for construction according to claim 2, characterized in that: The driving mechanism comprises: A support base (201), the support base (201) is fixedly connected to the inner bottom wall of the loading box (2), and a placement area is provided at one end of the support base (201) away from the open area (3); Rotating seats (202), two groups of rotating seats (202) are fixedly connected to the side wall of the supporting seat (201) facing the placement area; A rotating shaft (203) is provided, wherein each set of the rotating seats (202) is rotatably connected to the rotating shaft (203); A hydraulic cylinder (204), the hydraulic cylinder (204) being mounted on the first rotating shaft (203); A driving rod (205) is fixedly connected to the output end of the hydraulic cylinder (204), and the lifting and unloading mechanism is arranged on the driving rod (205).

4. A discharge platform device for construction according to claim 3, characterized in that: The lifting and unloading mechanism comprises: A support plate (301), wherein two triangular support plates (301) are fixedly connected to the top of the support seat (201); A second rotating shaft (302), the second rotating shaft (302) being fixedly connected between the two support plates (301); A lifting plate (303) is rotatably connected to the second rotating shaft (302), and a rotating component is fixedly connected to the bottom of the lifting plate (303).

5. The unloading platform device for construction according to claim 4, characterized in that: The rotating assembly comprises: A fixed plate (401), wherein two sets of fixed plates (401) are fixedly connected to one end of the bottom of the lifting plate (303) away from the support seat (201); Rotating shaft three (402), each set of fixed plates (401) is fixedly connected with rotating shaft three (402), and the other end of the driving rod (205) is rotatably connected to the rotating shaft three (402).

6. The unloading platform device for construction according to claim 5, characterized in that: The opening and closing mechanism comprises: A closed door (501), the closed door (501) being rotatably connected to the discharge area; A lock (502) is installed between the closed door (501) and the loading box (2).

7. The unloading platform device for construction according to claim 6, characterized in that: Both ends of the slide rail (101) are configured to be arc-shaped (5), and the slide shaft (102) can rotate when it is located on the slide rail (101) at one end of the open area (3).

8. The unloading platform device for construction according to claim 7, characterized in that: The axis of the lifting plate (303) faces one side of the closed door (501).

9. The unloading platform device for construction according to claim 8, characterized in that: A support rod (4) is fixedly connected to the bottom of one end of the support frame (1) facing the open area (3), and is used to support the support frame (1) in an inclined shape.

10. The unloading platform device for construction according to claim 9, characterized in that: A rotating ring (6) is provided at one end of the driving rod (205) connected to the rotating shaft three (402).

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