Building construction discharging platform

Abstract

The utility model belongs to the technical field of building construction equipment, and particularly relates to a building construction discharging platform which comprises an overhanging platform suspended on the outer side of a floor, a device is fixed on the floor through a mounting seat, a lower hanging plate and a triangular frame are used for reinforcing, and stable support can be provided for the suspended overhanging platform at the bottom. By means of the multiple and multi-directional fixing structure, the safety of the device can be improved, stability of the device during working is facilitated, long-term use is facilitated, the movable platform and the baffle are driven to move integrally by controlling the driving mechanism, and the device is convenient to use. And the materials on the discharging platform are conveyed to the interior of the floor where the extension plate is located, manual operation on the platform is not needed, the life safety of workers is guaranteed, only manual discharging from the moving platform arranged in the floor is needed, and the discharging platform is more convenient, more labor-saving and more efficient.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction equipment, and in particular relates to a building construction unloading platform. Background Art

[0002] Unloading platforms are various temporary operating tables and operating frames often set up at construction sites. The cantilever unloading platform consists of a shaped material platform, a steel wire rope and corresponding buckles, pre-buried anchor rings and pull rings on the structure, and some small accessories that play a fixing role. The cantilever unloading platform needs to pre-buried ground anchor bolts on the main structure, and the I-shaped channel steel used to fix the unloading platform should also reserve corresponding holes on the beam. The steel wire rope is connected to the platform hanging point so that the unloading platform is fixed in the horizontal and vertical directions. The existing cantilever unloading platform has low stability during work, and it is difficult to use it for a long time and achieve the ideal effect of work. The existing device does not meet the requirements in terms of safety measures. The steel wire rope and anchor buckle are exposed to wind and rain for a long time, resulting in rust and partial breakage, which is easy to cause safety hazards. Workers are required to operate on the platform to unload materials into the interior of the floor, which is not only inefficient and laborious, but also easy to threaten the life safety of workers. Utility Model Content

[0003] The utility model provides a construction unloading platform, which solves the problems of the existing cantilever structure unloading platform, low stability during operation, difficulty in long-term use and achieving ideal working effects, the existing device fails to meet the requirements in terms of safety measures, the steel wire rope and the anchor buckle are rusted and partially broken under long-term wind and rain, which easily leads to safety hazards, and workers are required to operate on the platform to unload materials into the interior of the floor, which is not only inefficient and laborious but also easily threatens the lives of workers.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: a construction unloading platform, comprising a cantilever platform suspended on the outside of a floor, the cantilever platform has two extension plates extending forward on both sides of one end close to the floor, side plates are fixed vertically upward on both sides of the top surface of the cantilever platform, the top surfaces of the cantilever platform and the extension plates are slidably connected with a moving platform, a baffle is fixed vertically upward at the end of the moving platform away from the floor, a driving mechanism is fixed at the bottom of the two side plates on the side away from each other and close to the floor, the driving mechanism is connected to the moving platform in a transmission manner, and the cantilever platform, the extension plates are connected to the bottom of the two side plates, and the moving platform is connected to the cantilever platform, the extension plates are connected to the bottom of the two side plates, and the moving platform is connected to the cantilever platform, the extension plates are connected to the bottom of the two side plates, and the moving platform is connected to the cantilever platform, the extension plates are connected to the bottom of the two side plates. The top surface of the plate and the bottom surface of the mobile platform are jointly provided with a sliding mechanism and an electromagnetic induction module system; a lower hanging plate is vertically fixed downwardly on the bottom surface of one end of the cantilever platform close to the floor, and the lower hanging plate is connected to the outer wall of the floor by a plurality of bolts; a side of the lower hanging plate away from the floor is jointly fixedly connected to the bottom surface of the cantilever platform with two vertically parallel tripods; two lifting rings are fixed upwardly on the top ends of the two side panels, and each of the lifting rings is connected to the upper floor by a steel wire rope; a mounting seat is integrally formed on the end of the two extension plates facing the inside of the floor, and the two mounting seats are fixed to the floor by bolts.

[0005] The beneficial effects of the utility model are as follows: the device is fixed on the floor through the mounting seat, reinforced by the lower hanging plate and the tripod and can provide stable support for the suspended cantilever platform at the bottom, and reinforced by connecting the upper ring with the wire rope. The multiple and multi-directional fixing structure arranged above can not only improve the safety of the device but also be conducive to the stability of the device during operation, and is convenient for long-term use. The driving mechanism is controlled to drive the moving platform and the baffle to move as a whole, and then the material on the unloading platform is transported to the inside of the floor where the extension plate is located, so that there is no need for manual work on the platform, thus ensuring the safety of workers' lives, and only manual unloading from the mobile platform placed inside the floor is required, which is more convenient, labor-saving and more efficient.

[0006] In order to facilitate the transportation of materials to the interior of the floor through the mobile platform;

[0007] As a further improvement of the above technical solution: each of the driving mechanisms includes a circular frame fixed on the side panel, a gear group rotatably arranged inside the circular frame, a motor connected to the gear group, and racks fixed on both sides of the mobile platform and meshing with the gear group for transmission. There are two groups of sliding mechanisms and they are arranged in parallel on the left and right. Each group of sliding mechanisms includes a slide rail located on the top surface of the cantilever platform and the extension plate and horizontally passing through, an installation groove aligned with the slide rail on the bottom surface of the mobile platform, and a plurality of rollers evenly arranged and rotatably arranged in the installation groove.

[0008] The beneficial effects of this improvement are: controlling the motor to drive the gear set, thereby transmitting the rack, thereby transmitting the movement of the mobile platform; when the mobile platform moves, the rollers roll in the slide rails to reduce the sliding resistance of the mobile platform, thereby facilitating the transportation of materials to the interior of the floor through the mobile platform.

[0009] In order to strengthen the side panels and limit the baffles;

[0010] As a further improvement of the above technical solution: a reinforcement plate is commonly fixed to the two side panels at one end away from the floor.

[0011] The beneficial effects of this improvement are: the side panels can be reinforced by the reinforcement plates so that they can be more easily kept stable during use, and the baffles can be limited to prevent the baffles and the mobile platform from sliding out of the building.

[0012] To warn construction workers of the load limit;

[0013] As a further improvement of the above technical solution: a digital warning sign is fixed on the side of the reinforcement plate facing outside the building.

[0014] The beneficial effect of this improvement is that the construction personnel can be warned of the load limit through the digital warning sign.

[0015] In order to make it easier to load materials into the platform;

[0016] As a further improvement of the above technical solution: a groove is provided in the middle of the upper part of the baffle.

[0017] The beneficial effect of this improvement is that the grooves provided on the baffle plate make it easier to load materials into the platform.

[0018] In order to prevent materials from falling from the groove of the baffle when moving them to the floor;

[0019] As a further improvement of the above technical solution: a movable plate is rotatably connected to the bottom end of the groove of the baffle plate, the size of the movable plate matches the size of the groove of the baffle plate, an electric telescopic rod is hinged on the side of the baffle plate facing outside the floor and located below the groove, and the side of the movable plate facing outside the floor is hinged to the other end of the electric telescopic rod.

[0020] The beneficial effect of this improvement is: controlling the extension of the electric telescopic rod causes the movable plate to rotate upward and thereby seal the groove of the baffle, thereby avoiding the problem of materials easily falling from the groove of the baffle.

[0021] In order to strengthen the connection between the mobile platform and the baffle;

[0022] As a further improvement of the above technical solution: reinforcement rods are fixed to both sides of the mutually perpendicular surfaces of the movable platform and the baffle by bolts, and the reinforcement rods are arranged obliquely, and the reinforcement rods are arranged parallel to and close to the side panels.

[0023] The beneficial effect of this improvement is that the connection between the mobile platform and the baffle is made more stable by the reinforcement rod.

[0024] To prevent construction dust from accumulating in the slide rails and affecting the device's transportation of materials;

[0025] As a further improvement of the above technical solution: blocking pieces are fixed on the movable platform and at both ends of the installation groove, and the blocking pieces match the inner wall size of the slide rail.

[0026] The beneficial effect of this improvement is that when the mobile platform moves, the dust accumulated in the slide rail is scraped off by the baffle, so as to avoid a large amount of dust accumulating in the slide rail during long-term use and being inconvenient to clean, thereby affecting the movement of the mobile platform.

[0027] To facilitate operation of the device;

[0028] As a further improvement of the above technical solution: a control panel is arranged on the side surface of the side panel on one side at the end position close to the floor, and the driving mechanism, electromagnetic induction module system, and electric telescopic rod are all connected to the same external power supply and are electrically connected to the control panel.

[0029] The beneficial effect of this improvement is: directly operating the control panel to make the motor, electromagnetic induction module system, and electric telescopic rod work together, thereby realizing the transportation of materials to the floor and the return journey, and the operation is simple and convenient.

[0030] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0032] Figure 1 The overall appearance structure of the utility model is measured axonometrically Figure 1 ;

[0033] Figure 2 The overall appearance structure of the utility model is measured axonometrically Figure 2 ;

[0034] Figure 3 It is a schematic diagram of the overall appearance structure of the utility model in use state;

[0035] Figure 4 It is a schematic diagram of the appearance structure of some components of the utility model;

[0036] Figure 5 It is a partial cross-sectional view of a partial component structure of the utility model;

[0037] In the figure: 1. cantilever platform; 2. extension plate; 3. side plate; 4. mobile platform; 5. baffle; 6. driving mechanism; 601. circular frame; 602. gear set; 603. motor; 604. rack; 7. sliding mechanism; 701. slide rail; 702. mounting groove; 703. roller; 704. baffle; 8. electromagnetic induction module system; 9. lower hanging plate; 10. tripod; 11. lifting ring; 12. mounting seat; 13. reinforcement plate; 14. digital warning sign; 15. movable plate; 16. electric telescopic rod; 17. reinforcement rod; 18. control panel. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] Example 1

[0040] See also Figure 1-Figure 5The utility model provides the following technical solutions: a construction unloading platform, comprising a cantilever platform 1 suspended on the outside of a floor, wherein the cantilever platform 1 has two extension plates 2 extending forward on both sides of one end close to the floor, and side plates 3 are fixed vertically upward on both sides of the top surface of the cantilever platform 1, and the top surfaces of the cantilever platform 1 and the extension plates 2 are slidably connected with a moving platform 4, and the moving platform 4 is vertically fixed with a baffle 5 at the end away from the floor, and the two side plates 3 are fixed with a driving mechanism 6 at the bottom of the end close to the floor and away from each other, and the driving mechanism 6 is transmission-connected with the moving platform 4, and the top surfaces of the cantilever platform 1, the extension plates 2 and the bottom surface of the moving platform 4 are jointly provided with a sliding mechanism 7 and an electromagnetic induction module system 8, and a lower hanging plate 9 is fixed vertically downward on the bottom surface of the end close to the floor of the cantilever platform 1, and the lower hanging plate 9 is connected to the outer wall of the floor by a plurality of bolts, and the side of the lower hanging plate 9 away from the floor is fixedly connected with the bottom surface of the cantilever platform 1 with two three vertically parallel arranged The top of the two side panels 3 is provided with two lifting rings 11, each of which is connected to the upper floor by a wire rope. The two extension plates 2 are integrally formed with a mounting seat 12 at one end facing the inside of the floor, and the two mounting seats 12 are fixed to the floor by bolts. The device is fixed to the floor by the mounting seat 12, reinforced by the lower hanging plate 9 and the tripod 10, and can provide stable support for the suspended cantilever platform 1 at the bottom, and the device is reinforced by connecting the upper lifting ring 11 with the wire rope. The multiple and multi-directional fixed structure set up above can not only improve the safety of the device, but also facilitate the stability of the device during operation, and is convenient for long-term use. The mobile platform 4 and the baffle 5 are driven to move as a whole by controlling the driving mechanism 6, and then the materials on the unloading platform are transported to the inside of the floor where the extension plate 2 is located, so that there is no need for manual work on the platform, which ensures the life safety of the workers, and only manual unloading from the mobile platform 4 placed inside the floor is required, which is more convenient, labor-saving and efficient. Each of the driving mechanisms 6 includes a circular frame 601 fixed on the side plate 3, a gear set 602 rotatably arranged inside the circular frame 601, a motor 603 arranged for transmission connection with the gear set 602, and a rack 604 fixed on both sides of the mobile platform 4 and meshing with the gear set 602 for transmission. There are two groups of sliding mechanisms 7 and they are arranged in parallel on the left and right sides. Each group of sliding mechanisms 7 includes a slide rail 701 located on the top surface of the cantilever platform 1 and the extension plate 2 and horizontally penetrated, a mounting groove 702 arranged on the bottom surface of the mobile platform 4 and aligned with the slide rail 701, and a plurality of rollers 703 evenly arranged and rotatably arranged in the mounting groove 702; the motor 603 is controlled to work to drive the gear set 602, and then the rack 604 is driven, and then the mobile platform 4 is driven to move; when the mobile platform 4 moves, the roller 703 rolls in the slide rail 701 to reduce the sliding resistance of the mobile platform 4, so as to facilitate the transportation of materials to the interior of the floor through the mobile platform 4.The two side panels 3 are fixed with a reinforcing plate 13 at one end away from the floor; the reinforcing plate 13 can reinforce the side panel 3 so that it is easier to maintain stability when in use, and can limit the baffle 5 to prevent the baffle 5 and the mobile platform 4 from sliding out of the building. A digital warning sign 14 is fixed on the side of the reinforcing plate 13 facing the outside of the building; the digital warning sign 14 can warn the construction personnel of the load limit. A groove is provided in the middle of the upper part of the baffle 5; the groove provided on the baffle 5 makes it easier to load materials into the platform. The bottom end of the groove of the baffle 5 is rotatably connected with a movable plate 15, the size of the movable plate 15 matches the size of the groove of the baffle 5, and the side of the baffle 5 facing the outside of the floor and located below the groove is hinged with an electric telescopic rod 16, and the side of the movable plate 15 facing the outside of the floor is hinged with the other end of the electric telescopic rod 16; the electric telescopic rod 16 is controlled to extend, so that the movable plate 15 rotates upward to block the groove of the baffle 5, avoiding the problem of materials easily falling from the groove of the baffle 5. The two sides of the mutually perpendicular surfaces of the mobile platform 4 and the baffle 5 are fixed with reinforcing rods 17 by bolts. The reinforcing rods 17 are arranged obliquely, and the reinforcing rods 17 are arranged parallel to and close to the side panels 3. The reinforcing rods 17 make the connection between the mobile platform 4 and the baffle 5 more stable. The mobile platform 4 is fixed with baffles 704 at both ends of the mounting groove 702. The baffles 704 match the inner wall size of the slide rail 701. When the mobile platform 4 moves, the baffles 704 scrape away the dust accumulated in the slide rail 701, so as to avoid a large amount of dust accumulating in the slide rail 701 during long-term use, which is inconvenient to clean, thereby affecting the movement of the mobile platform 4. A control panel 18 is provided on the side surface of the side panel 3 on one side, near the end of the floor. The driving mechanism 6, the electromagnetic induction module system 8, and the electric telescopic rod 16 are all connected to the same external power supply and are electrically connected to the control panel 18. The control panel 18 is directly operated to make the motor 603, the electromagnetic induction module system 8, and the electric telescopic rod 16 cooperate with each other, thereby realizing the transportation of materials into the floor and the return journey, and the operation is simple and convenient.

[0041] The working principle and use process of this utility model:

[0042] During installation: fix the mounting base 12 to the floor with bolts, fix the lower hanging plate 9 to the outer wall with bolts for reinforcement, and use the triangular support structure of the tripod 10 to provide stable support for the suspended cantilever platform 1 at the bottom, and connect the device with the wire rope through the upper ring 11 to reinforce the device, so as to improve the safety and stability of the device with multiple and multi-directional fixed structures. During use: directly operate the control panel 18 to make the motor 603, the electromagnetic induction module system 8, and the electric telescopic rod 16 work together. During loading: the digital warning sign 14 can warn the construction personnel of the load limit; control the electric telescopic rod 16 to retract, so that the movable plate 15 rotates outward and then opens the groove of the baffle 5, making it easier to load materials into the platform. When unloading: control the electric telescopic rod 16 to extend, so that the movable plate 15 rotates upward and blocks the groove of the baffle 5 to prevent the material from falling from the groove of the baffle 5; control the motor 603 to drive the gear set 602, and then drive the rack 604, and then drive the mobile platform 4 to move; when the mobile platform 4 moves, the roller 703 rolls in the slide rail 701 to reduce the sliding resistance of the mobile platform 4, and the baffle 704 scrapes off the dust accumulated in the slide rail 701; the electromagnetic induction module system 8 provided on the cantilever platform 1, the top surface of the extension plate 2 and the bottom surface of the mobile platform 4 senses the movement of the mobile platform 4 to the terminal position, and then automatically controls the motor 603 to stop working by transmitting an electrical signal, so that the mobile platform 4 accurately stops at the terminal position inside or outside the floor.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A construction unloading platform, characterized in that: The invention comprises a cantilever platform (1) suspended on the outside of a floor, wherein the cantilever platform (1) has two extension plates (2) extending forward on both sides of an end close to the floor, and side plates (3) are fixed vertically upward on both sides of the top surface of the cantilever platform (1), and the top surfaces of the cantilever platform (1) and the extension plates (2) are slidably connected to a movable platform (4), and a baffle plate (5) is fixed vertically upward on the end of the movable platform (4) away from the floor, and a driving mechanism (6) is fixed at the bottom of the two side plates (3) at the side away from each other and close to the floor, and the driving mechanism (6) is connected to the movable platform (4) in a transmission manner, and the top surfaces of the cantilever platform (1) and the extension plates (2) and the bottom surface of the movable platform (4) are connected together. A sliding mechanism (7) and an electromagnetic induction module system (8) are provided. A lower hanging plate (9) is fixed vertically downward on the bottom surface of one end of the cantilever platform (1) close to the floor. The lower hanging plate (9) is connected to the outer wall of the floor through a plurality of bolts. The side of the lower hanging plate (9) away from the floor and the bottom surface of the cantilever platform (1) are fixedly connected to two vertically parallel tripods (10). Two lifting rings (11) are fixed upward on the top ends of the two side panels (3). Each of the lifting rings (11) is connected to the upper floor by a steel wire rope. The two extension plates (2) are integrally formed with a mounting seat (12) at one end facing the inside of the floor. The two mounting seats (12) are fixed to the floor by bolts.

2. A construction unloading platform according to claim 1, characterized in that: Each of the driving mechanisms (6) comprises a circular frame (601) fixed on the side plate (3), a gear group (602) rotatably arranged inside the circular frame (601), a motor (603) arranged for transmission connection with the gear group (602), and racks (604) fixed on both sides of the mobile platform (4) and meshing with the gear group (602). There are two groups of sliding mechanisms (7) arranged in parallel on the left and right sides. Each group of sliding mechanisms (7) comprises a sliding rail (701) located on the top surface of the cantilever platform (1) and the extension plate (2) and arranged horizontally through the top surface, a mounting groove (702) arranged on the bottom surface of the mobile platform (4) and aligned with the sliding rail (701), and a plurality of rollers (703) arranged evenly and rotatably in the mounting groove (702).

3. A construction unloading platform according to claim 1, characterized in that: A reinforcing plate (13) is commonly fixed to the two side plates (3) at one end away from the floor.

4. A construction unloading platform according to claim 3, characterized in that: A digital warning sign (14) is fixed on the side of the reinforcement plate (13) facing the outside of the building.

5. A construction unloading platform according to claim 1, characterized in that: A groove is provided in the middle of the upper part of the baffle (5).

6. A construction unloading platform according to claim 1, characterized in that: The bottom end of the groove of the baffle (5) is rotatably connected to a movable plate (15), the size of the movable plate (15) matches the size of the groove of the baffle (5), and an electric telescopic rod (16) is hingedly connected to the side of the baffle (5) facing the outside of the floor and located below the groove, and the side of the movable plate (15) facing the outside of the floor is hingedly connected to the other end of the electric telescopic rod (16).

7. A construction unloading platform according to claim 1, characterized in that: Reinforcement rods (17) are fixed to both sides of mutually perpendicular surfaces of the movable platform (4) and the baffle plate (5) by bolts. The reinforcement rods (17) are arranged at an angle and are arranged parallel to and close to the side plates (3).

8. A construction unloading platform according to claim 2, characterized in that: Blocking pieces (704) are fixed on the movable platform (4) and at both ends of the mounting groove (702), and the blocking pieces (704) match the inner wall size of the slide rail (701).

9. A construction unloading platform according to claim 6, characterized in that: A control panel (18) is provided on the side of the side panel (3) at one side at an end position close to the floor, and the driving mechanism (6), the electromagnetic induction module system (8), and the electric telescopic rod (16) are all connected to the same external power supply and are electrically connected to the control panel (18).

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