Wind power plant construction concrete discharging device

Abstract

The utility model discloses a concrete blanking device for construction of a wind power plant, relates to the technical field of concrete blanking, and aims to solve the problem that a blanking position cannot be changed by adjusting an angle due to the fact that a guide plate of an existing concrete blanking device is at a fixed angle. Comprising a supporting table, a discharging opening is formed in the middle of the supporting table, side supports are arranged on the two sides of the upper surface of the supporting table, driving motors are installed on the side walls of the side supports, rotating frames are arranged at the output ends of the driving motors, and the rotating frames are located between the two side supports; a material guide plate is arranged on the outer wall of the rotating frame and located above the discharging port, the driving motor is in transmission connection with the material guide plate through the rotating frame, side fences are arranged on the two sides of the material guide plate correspondingly, and the material guide plate and the side fences form a U-shaped structure which is used for limiting the position of concrete, so that the concrete is not prone to scattering in the discharging process; and the concrete is guided and discharged in a centralized manner.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete feeding, in particular to a concrete feeding device for wind farm construction. Background Art

[0002] Concrete, abbreviated as "concrete", is a general term for engineering composite materials that are cemented into a whole by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates; mixed with water (which may contain admixtures and additives) in a certain proportion, and then mixed to obtain cement concrete, also known as ordinary concrete, which is widely used in civil engineering; concrete feeding equipment is equipment used to guide concrete feeding;

[0003] For example, the public document: CN211444247U, named "A concrete unloading device", includes a base and a column arranged on the base, the column is fixedly installed with a concrete storage box through a fixed block, the fixed block is provided with a unloading mechanism, the unloading mechanism includes a bracket, a second drive motor and a stopper, when concrete unloading is required, the column on the turntable is first driven to rotate by the first drive motor, and then the concrete storage box is rotated to a specified position, and the stopper is moved out by controlling the second drive motor to unload the concrete, and the speed of concrete unloading can be realized by controlling the moving distance of the stopper at the same time, and the unloading speed can be controlled according to the actual situation on site, and a guide plate is obliquely arranged at the discharge port of the concrete storage box, and the concrete is discharged along the guide plate.

[0004] The guide plate of the above-mentioned existing concrete feeding device has a fixed angle, and the feeding position cannot be changed by adjusting the angle. In addition, the fixed guide plate is close to the feeding port, and concrete is easily accumulated and blocked at the feeding port and the guide plate, affecting the entire feeding process. Therefore, it does not meet the existing needs. In this regard, we propose a concrete feeding device for wind farm construction. Utility Model Content

[0005] The utility model aims to provide a concrete feeding device for wind farm construction, which guides concrete feeding to different positions by adjusting the angle of a guide plate, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete unloading device for wind farm construction, comprising: a support platform, a unloading port is opened at the middle position of the support platform, side brackets are arranged on both sides of the upper surface of the support platform, a driving motor is installed on the side wall of the side bracket, a rotating frame is arranged at the output end of the driving motor, and the rotating frame is located between the two side brackets, a material guide plate is arranged on the outer wall of the rotating frame, and the material guide plate is located above the unloading port, and the driving motor is connected to the material guide plate through the rotating frame.

[0007] Preferably, side enclosures are provided on both sides of the guide plate, and the guide plate and the side enclosures form a U-shaped structure for limiting the position of concrete, so that the concrete is not easily scattered during material discharge, and the concrete is centrally guided for discharge.

[0008] Preferably, a receiving hopper is provided above the side bracket, and the receiving hopper is located above the material guide plate, and a receiving port is provided on the upper surface of the receiving hopper for collecting concrete in a centralized manner so that the concrete can be unloaded at one point.

[0009] Preferably, hopper brackets are provided on both sides of the receiving hopper, a base is provided at the lower bottom of the hopper bracket, and the base is fixed on the top of the side bracket by screws to achieve the effect of support and reinforcement and improve firmness.

[0010] Preferably, a second conveying mechanism is provided on one side below the discharge port, and a first conveying mechanism is provided at one end below the discharge port, for conveying concrete discharged onto the conveying mechanism to different areas for use.

[0011] Preferably, support rods for support and reinforcement are provided at the four corners of the lower surface of the support platform, which are used to support and reinforce the support platform to improve stability and firmness.

[0012] Preferably, the drive motor is detachably mounted on the side wall of the side bracket via an assembly part, so as to facilitate the disassembly and assembly of the drive motor.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a receiving hopper to discharge concrete in a centralized manner, and then drives a guide plate to rotate by adjusting the angle. According to the change of the angle of the guide plate, the concrete is guided to be discharged to different conveying mechanisms, and then the different conveying mechanisms send the concrete to different equipment and areas for use. The entire concrete discharge device can guide and deliver the concrete to different positions according to demand during the discharge process, which is convenient for users to use later. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is the overall rear perspective view of the utility model;

[0017] Figure 3 It is an overall top-down stereogram of the utility model;

[0018] Figure 4 It is an overall top view of the utility model;

[0019] In the figure: 1. Support platform; 2. Support rod; 3. Feeding port; 4. Side bracket; 5. Hopper bracket; 6. Feeding hopper; 7. Feeding port; 8. Feed guide plate; 9. Drive motor; 10. Rotating frame; 11. First conveying mechanism; 12. Second conveying mechanism; 13. Base; 14. Assembly parts; 15. Side enclosure. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1 The utility model provides an embodiment: a concrete unloading device for wind farm construction, comprising: a support platform 1, a unloading port 3 is provided at the middle position of the support platform 1, side brackets 4 are provided on both sides of the upper surface of the support platform 1, and support rods 2 for support and reinforcement are provided at the four corners of the lower surface of the support platform 1.

[0022] The support platform 1 and the side bracket 4 are used to support the material guide plate 8 and the material receiving hopper 6, and the support rod 2 is used to support and reinforce the entire support platform 1, fixing it on the ground to improve stability and firmness.

[0023] See also Figure 1 , Figure 2 , Figure 3 A driving motor 9 is installed on the side wall of the side bracket 4, and the driving motor 9 is detachably installed on the side wall of the side bracket 4 through an assembly part 14. A rotating frame 10 is provided at the output end of the driving motor 9, and the rotating frame 10 is located between the two side brackets 4. A material guide plate 8 is provided on the outer wall of the rotating frame 10, and the material guide plate 8 is located above the discharge port 3. The driving motor 9 is transmission-connected to the material guide plate 8 through the rotating frame 10; a second conveying mechanism 12 is provided on one side below the discharge port 3, and a first conveying mechanism 11 is provided at one end below the discharge port 3.

[0024] The guide plate 8 is driven to rotate by the driving motor 9 and the rotating frame 10. The angle of the guide plate 8 is adjusted by rotation. According to the change of the angle, the concrete falling from the top is guided to different conveying mechanisms for conveying operation. The setting of the discharge port 3 can facilitate the rotation operation of the guide plate 8. The conveying mechanism can be as shown in the attached Figure 1-4 When the concrete is flipped at a small angle, the concrete is guided by the guide plate 8 to the first conveying mechanism 11 and is sent out by the first conveying mechanism 11. When the concrete is flipped at a large angle, the concrete is guided by the guide plate 8 to the second conveying mechanism 12 and is sent out by the second conveying mechanism 12. This achieves the effect of unloading concrete to different conveying mechanisms according to on-site needs and then conveying them to different positions by different conveying mechanisms.

[0025] In addition, the guide plate 8, the receiving hopper 6 and the conveying mechanism below are all independently arranged, and there is a material unloading space between the three, which can avoid the problem of concrete accumulation and blockage due to the close distance during the unloading process; the relatively independent arrangement of the three can also facilitate the subsequent operators to inspect and replace the components in different positions.

[0026] Furthermore, side baffles 15 are provided on both sides of the guide plate 8, and the guide plate 8 and the side baffles 15 form a U-shaped structure. The side baffles 15 on both sides confine the concrete between the baffles so that the concrete will not scatter during the material discharge process, thereby achieving the effect of centralized and guided material discharge.

[0027] See also Figure 1 A material receiving hopper 6 is arranged above the side bracket 4, and the material receiving hopper 6 is located above the material guide plate 8. A material receiving port 7 is opened on the upper surface of the material receiving hopper 6. A hopper bracket 5 is arranged on both sides of the material receiving hopper 6. A base 13 is arranged at the lower bottom of the hopper bracket 5, and the base 13 is fixed above the side bracket 4 by screws.

[0028] The receiving hopper 6 is located below the concrete equipment. After the concrete is mixed, the receiving hopper 6 receives the fallen concrete and guides it downward to the guide plate 8 for unloading. The receiving hopper 6 is detachable, and the position of the receiving hopper 6 can be adjusted by disassembling and assembling bolts, which makes it convenient for users to replace receiving hoppers 6 of different sizes.

[0029] Working principle: When in use, the guide plate 8 is driven to rotate by the driving motor 9 and the rotating frame 10. The angle of the guide plate 8 is adjusted by rotation, and the concrete falls from the receiving hopper 6. According to the angle change, the concrete falling from above is guided to different conveying mechanisms for conveying operations. When flipped at a small angle, the concrete is guided by the guide plate 8 to the first conveying mechanism 11 and sent out through the first conveying mechanism 11. When flipped at a large angle, the concrete is guided by the guide plate 8 to the second conveying mechanism 12 and sent out through the second conveying mechanism 12.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A concrete feeding device for wind farm construction, comprising a support platform (1), characterized in that: A material discharge port (3) is provided at the middle position of the support platform (1), and side brackets (4) are provided on both sides of the upper surface of the support platform (1). A driving motor (9) is installed on the side wall of the side bracket (4), and a rotating frame (10) is provided at the output end of the driving motor (9), and the rotating frame (10) is located between the two side brackets (4). A material guide plate (8) is provided on the outer wall of the rotating frame (10), and the material guide plate (8) is located above the material discharge port (3), and the driving motor (9) is connected to the material guide plate (8) through the rotating frame (10).

2. A wind farm construction concrete feeding device according to claim 1, characterized in that: Side enclosures (15) are provided on both sides of the material guide plate (8), and the material guide plate (8) and the side enclosures (15) form a U-shaped structure.

3. A wind farm construction concrete feeding device according to claim 1, characterized in that: A material receiving hopper (6) is provided above the side bracket (4), and the material receiving hopper (6) is located above the material guide plate (8), and a material receiving opening (7) is provided on the upper surface of the material receiving hopper (6).

4. A wind farm construction concrete feeding device according to claim 3, characterized in that: A hopper bracket (5) is provided on both sides of the receiving hopper (6), a base (13) is provided at the lower bottom of the hopper bracket (5), and the base (13) is fixed on the top of the side bracket (4) by screws.

5. A wind farm construction concrete feeding device according to claim 1, characterized in that: A second conveying mechanism (12) is provided on one side below the material discharge port (3), and a first conveying mechanism (11) is provided on one end below the material discharge port (3).

6. A wind farm construction concrete feeding device according to claim 1, characterized in that: Support rods (2) for supporting and reinforcing are arranged at the four corners of the lower surface of the support platform (1).

7. A wind farm construction concrete feeding device according to claim 1, characterized in that: The driving motor (9) is detachably mounted on the side wall of the side bracket (4) via an assembly part (14).

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