Building construction discharging platform
By designing a rotating structure of a multifunctional plate on the construction unloading platform, the problems of difficult entry of carts and material falling off are solved, and convenient unloading and improved safety are achieved.
Patent Information
- Application Number
- CN202422724662.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-11-08
AI Technical Summary
The existing cantilevered unloading platform is difficult to push the cart onto the platform when placing materials, which increases the difficulty of unloading and poses a safety hazard of materials falling out of the door slot.
A construction unloading platform was designed with a rotatable multifunctional plate structure, which can not only alleviate the height difference between the base and the ground, but also block the door slot. By switching the multifunctional plate between vertical and horizontal states, the trolley can be guided and the materials can be prevented from falling off.
It enables convenient access of carts to the platform, improves the convenience of unloading, and prevents materials from falling by blocking the door slot, thereby improving safety.
Smart Images
Figure CN223423654U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of unloading platforms, and in particular relates to a construction unloading platform. Background Art
[0002] Unloading platforms are various temporary operating platforms and operating frames often set up at construction sites. They are generally used for material turnover and are divided into mobile unloading platforms, floor-standing unloading platforms, and cantilevered unloading platforms.
[0003] The commonly used cantilever unloading platform is hung on the corresponding floor by a crane, and the end of the platform is inserted into the pre-buried base on the floor. Due to a certain height difference between the bottom end of the inner wall of the platform and the floor, it is difficult to push the cart onto the platform when placing materials, which increases the difficulty of unloading. Utility Model Content
[0004] The purpose of the utility model is to provide a construction unloading platform, the multifunctional plate of which can not only guide the cart, but also block the door slot to improve safety, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction unloading platform, comprising a base and a frame, the frame being fixedly connected to the top of the base, a door slot being provided at one end of the frame, the top of the base being rotatably connected to a multi-function board, the multi-function board being used to close the door slot when turned to a vertical state, and being used to alleviate the height difference between the base and the ground when turned to a horizontal state.
[0006] Furthermore, the base includes two correspondingly arranged I-beams, and an equidistantly distributed flat plate is fixedly connected between the two I-beams. A support beam for supporting the flat plate is also fixedly connected between the two I-beams, and the flat plate is fixedly connected to the top of the support beam.
[0007] Furthermore, a connection seat for mounting a multifunctional board is fixedly connected to the top end of the I-beam, and a hook is provided on one side of the I-beam.
[0008] Furthermore, vertical plates are symmetrically provided at one end of the frame, a door slot is formed between the two vertical plates, and a handle for locking the multi-function plate is rotatably connected to the top end of the vertical plates through a bearing.
[0009] Furthermore, one end of the handle is fixedly connected to a terminal.
[0010] Furthermore, the multifunctional plate includes two correspondingly arranged L-shaped plates, an inclined guide plate is fixedly connected between the two L-shaped plates, one end of the L-shaped plate is provided with a slot matching the handle, the other end of the L-shaped plate is provided with a notch, one end of the notch is fixedly connected with a rotating shaft, and the two rotating shafts are respectively rotatably connected to the two connecting seats.
[0011] Furthermore, both sides of one end of the inclined guide plate are respectively fixedly connected to the bottom of one end of the two L-shaped plates, and both sides of the other end of the inclined guide plate are respectively fixedly connected to the top of the other end of the two L-shaped plates.
[0012] Compared with the prior art, the beneficial effects of the present invention are: when placing materials, the multi-function board can be opened to guide the cart, so that the cart can enter the frame along the multi-function board to facilitate the placement of items; when lowering the platform, the multi-function board can be closed to block the door slot, preventing materials from falling out of the door slot, thereby improving the safety of the platform. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0014] Figure 2 This is a front view structural diagram of the utility model;
[0015] Figure 3 It is a front cross-sectional view of the utility model;
[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the multifunctional board of the utility model.
[0017] In the accompanying drawings, the components represented by the reference numerals are as follows:
[0018] 1. Base; 11. I-beam; 12. Flat plate; 13. Support beam; 14. Connecting seat; 15. Hook; 2. Frame; 21. Door slot; 22. Vertical board; 23. Handle; 24. End; 3. Multi-function board; 31. L-shaped board; 32. Inclined guide plate; 33. Slot; 34. Missing slot; 35. Rotating shaft. DETAILED DESCRIPTION
[0019] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is described in detail below with reference to the following embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the present invention and does not strictly limit the scope of protection of the present invention.
[0020] like Figure 1As shown, a construction unloading platform includes a base 1 and a frame 2. The frame 2 is fixedly connected to the top of the base 1. A door slot 21 is provided at one end of the frame 2. The top of the base 1 is rotatably connected to a multi-function board 3. When the multi-function board 3 is rotated to a vertical state, it is used to close the door slot 21. When the multi-function board 3 is rotated to a horizontal state, it is used to alleviate the height difference between the base 1 and the ground.
[0021] According to the above structure, when in use, the base 1 is hung on the corresponding floor, and the items that need to be unloaded on the floor are placed in the frame 2. When placing the materials, the multi-function board 3 is opened to facilitate the cart to enter the frame 2 along the multi-function board 3 to facilitate the placement of items. When lowering the platform, the multi-function board 3 can be closed to block the door slot 21 to prevent materials from falling off from the door slot 21, thereby improving the safety of the platform.
[0022] like Figure 2 and 3 As shown, the base 1 includes two correspondingly arranged I-beams 11, and equidistantly distributed flat plates 12 are fixedly connected between the two I-beams 11. A support beam 13 for supporting the flat plates 12 is also fixedly connected between the two I-beams 11. The flat plates 12 are fixedly connected to the top of the support beam 13. The top of the I-beam 11 is fixedly connected to a connecting seat 14 for installing the multi-functional board 3, and a hook 15 is provided on one side of the I-beam 11.
[0023] According to the above structure, when in use, the I-beam 11 is inserted into the embedded seat corresponding to the floor to improve the stability of the platform. The setting of the support beam 13 can increase the support force of the flat plate 12, thereby improving the strength of the platform. When in use, the platform is hung by the hook 15.
[0024] like Figure 1 and 3 As shown, vertical plates 22 are symmetrically provided at one end of the frame 2, and a door slot 21 is formed between the two vertical plates 22. The top of the vertical plates 22 is rotatably connected to a handle 23 for locking the multi-function board 3 through a bearing, and one end of the handle 23 is fixedly connected to an end 24.
[0025] According to the above structure, the frame 2 acts as a barrier, and materials placed on the base 1 can be protected by the frame 2 to prevent the materials from falling.
[0026] like Figure 3 and 4As shown, the multifunctional plate 3 comprises two correspondingly arranged L-shaped plates 31, the inclined guide plates 32 are fixedly connected between the two L-shaped plates 31, the one end of the L-shaped plate 31 is provided with the clamping groove 33 matched with the handle 23, the other end of the L-shaped plate 31 is provided with the missing groove 34, the one end of the missing groove 34 is fixedly connected with the rotating shaft 35, the two rotating shafts 35 are rotatably connected with the two connecting seats 14 respectively, the two sides of the one end of the inclined guide plate 32 are fixedly connected with the bottom of the one end of the two L-shaped plates 31 respectively, and the two sides of the other end of the inclined guide plate 32 are fixedly connected with the top of the other end of the two L-shaped plates 31 respectively.
[0027] According to the above structure, when in use, the L-shaped plate 31 is placed flat, the L-shaped plate 31 is placed on the I-shaped beam 11, the inclined guide plate 32 plays a guiding role, the trolley is facilitated to be pushed onto the flat plate 12, after the material is placed, the L-shaped plate 31 is erected, the handle 23 is rotated upwards, so that the handle 23 passes through the clamping groove 33, then the handle 23 is placed down, the handle 23 is clamped on the L-shaped plate 31, and then the multifunctional plate 3 is clamped on one side of the door groove 21 to block the door groove 21, so that the material is prevented from falling off from the door groove 21.
[0028] The working principle of the utility model is as follows: when in use, the base 1 is hung on the corresponding floor, the article needing to be unloaded on the floor is placed in the surrounding frame 2, when the material is placed, the multifunctional plate 3 is opened, so that the trolley is facilitated to enter the surrounding frame 2 along the multifunctional plate 3, the article is facilitated to be placed, when the platform is lowered, the multifunctional plate 3 can be closed, so that the door groove 21 is blocked, the material is prevented from falling off from the door groove 21, the safety of the platform is improved, when in use, the platform is hung through the lifting hook 15, the surrounding frame 2 plays a surrounding role, the material is placed on the base 1 and can be protected through the surrounding frame 2, the material is prevented from falling off, when in use, the L-shaped plate 31 is placed flat, the L-shaped plate 31 is placed on the I-shaped beam 11, the inclined guide plate 32 plays a guiding role, the trolley is facilitated to be pushed onto the flat plate 12, after the material is placed, the L-shaped plate 31 is erected, the handle 23 is rotated upwards, so that the handle 23 passes through the clamping groove 33, then the handle 23 is placed down, the handle 23 is clamped on the L-shaped plate 31, and then the multifunctional plate 3 is clamped on one side of the door groove 21 to block the door groove 21, so that the material is prevented from falling off from the door groove 21.
[0029] The above only is the preferred implementation manner of the utility model, it should be pointed out that, for ordinary technical personnel in the prior art, on the premise of not departing from the principle of the utility model, still can make a number of improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the utility model. The structure, device and operation method not specifically described and explained in the utility model are implemented according to conventional means in the field, unless specifically described and limited.
Claims
1. A construction unloading platform, comprising a base (1) and a frame (2), characterized in that: The enclosure frame (2) is fixedly connected to the top of the base (1); one end of the enclosure frame (2) is provided with a door slot (21); the top of the base (1) is rotatably connected to a multifunctional board (3); when the multifunctional board (3) is rotated to a vertical state, it is used to close the door slot (21); when the multifunctional board (3) is rotated to a horizontal state, it is used to alleviate the height difference between the base (1) and the ground; One end of the enclosure frame (2) is symmetrically provided with vertical plates (22), a door slot (21) is formed between the two vertical plates (22), and the top end of the vertical plates (22) is rotatably connected to a handle (23) for locking the multifunctional plate (3) via a bearing; The multifunctional plate (3) comprises two correspondingly arranged L-shaped plates (31), an inclined guide plate (32) being fixedly connected between the two L-shaped plates (31), a slot (33) cooperating with the handle (23) being provided at one end of the L-shaped plate (31), a notch (34) being provided at the other end of the L-shaped plate (31), and a rotating shaft (35) being fixedly connected to one end of the notch (34).
2. A construction unloading platform according to claim 1, characterized in that: The base (1) comprises two correspondingly arranged I-beams (11), a flat plate (12) distributed at equal intervals is fixedly connected between the two I-beams (11), a support beam (13) for supporting the flat plate (12) is also fixedly connected between the two I-beams (11), and the flat plate (12) is fixedly connected to the top end of the support beam (13).
3. A construction unloading platform according to claim 2, characterized in that: The top end of the I-beam (11) is fixedly connected to a connecting seat (14) for mounting the multifunctional board (3), the two rotating shafts (35) are rotatably connected to the two connecting seats (14) respectively, and a hook (15) is provided on one side of the I-beam (11).
4. A construction unloading platform according to claim 3, characterized in that: One end of the handle (23) is fixedly connected to a terminal (24).
5. A construction unloading platform according to claim 4, characterized in that: The two sides of one end of the inclined guide plate (32) are respectively fixedly connected to the bottom of one end of the two L-shaped plates (31), and the two sides of the other end of the inclined guide plate (32) are respectively fixedly connected to the top of the other end of the two L-shaped plates (31).