Ash material transfer trolley facilitating pneumatic conveying and feeding

Abstract

The utility model discloses an ash material transfer trolley facilitating pneumatic conveying and feeding, and relates to the technical field of ash material transfer trolleys, the ash material transfer trolley comprises a guide frame, universal wheels, a power-assisted grip, a battery pack and a lead screw, a motor and the lead screw are installed on the left side of the guide frame, a hopper is installed above the guide frame, and a feeding port and a discharging port are formed in the upper portion and the lower portion of the center line of the hopper respectively; the bottom of the hopper is provided with a discharging port of an opening structure, the right side of the guiding frame is provided with a pole piece connector, a battery pack and an electrode inserting piece are installed above the pole piece connector, the lower portion of the guiding frame is provided with a bearing girder, a gearbox and a driving wheel, and the left side of the bearing girder is provided with a buffering hopper. The ash can be uniformly discharged from the bottom, dust is reduced, the opening length of the feeding port is one fifth of that of the discharging port, contact with the outside can be reduced during pneumatic feeding, diffusion of the dust is reduced, the utilization rate of the ash is increased, and waste is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ash material transfer vehicles, in particular to an ash material transfer vehicle which is convenient for pneumatic conveying and loading. Background Art

[0002] Powder and granular material transport trucks, also known as bulk cement trucks, are suitable for bulk transportation of dry powder materials with particle diameters not exceeding 0.1mm, such as fly ash, cement, lime powder, ore powder, and granular alkali. However, existing ash transport trucks have some shortcomings, such as:

[0003] The cement transfer vehicle for construction engineering described in application number: CN202122987546.9 uses a hopper structure as the main load-bearing component and has an open structure. As a result, during actual use, the pneumatically conveyed ash material will continuously generate a large amount of dust, causing serious pollution to the operators and the site. Utility Model Content

[0004] The purpose of the utility model is to provide an ash transfer vehicle that is convenient for pneumatic conveying and loading, so as to solve the problem proposed in the above background technology that the equipment on the existing market uses a hopper structure as the main load-bearing component and the structure is open, resulting in that the pneumatically conveyed ash during actual use will continuously generate a large amount of dust, causing serious pollution to the operators and the site.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ash material transfer vehicle that is convenient for pneumatic conveying and loading, comprising a guide frame, universal wheels, a power handle, a battery pack and a screw;

[0006] A motor and a screw are installed on the left side of the guide frame, a hopper is installed above the guide frame, and a feed interface and a discharge port are respectively provided above and below the centerline of the hopper, a pole piece interface is provided on the right side of the guide frame, a battery pack and an electrode plug are installed above the pole piece interface, a load-bearing beam, a gearbox and a driving wheel are installed below the guide frame, a buffer bucket is installed on the left side of the load-bearing beam, and a universal wheel and a power-assisting handle are installed on the right side of the load-bearing beam.

[0007] As a preferred technical solution of the present invention, the right side of the guide frame is fixedly connected to the power-assisting handle, the power-assisting handle is symmetrically distributed, and the lower part of the power-assisting handle is rotatably connected to the universal wheel, and the lower part of the left side of the power-assisting handle is fixedly connected to the load-bearing beam;

[0008] By adopting the above technical solution, the equipment can improve its flexibility by fixing the power-assisting handle on the right side of the guide frame, and the power-assisting handle can maintain the distance between the vehicle and the operator through the power-assisting handle, while the load-bearing beam fixedly connected to the lower left side of the power-assisting handle can ensure the structural strength of the equipment while improving the load-bearing capacity of the equipment.

[0009] As a preferred technical solution of the present utility model, a pole piece interface is provided above the load-bearing beam, an electrode plug is slidably connected above the pole piece interface, the electrode plug is fixedly connected to the battery pack, and the battery pack is a conical structure that is engaged with the guide frame;

[0010] By adopting the above technical solution, the device can separate the positive and negative poles of the battery by installing electrode plugs at the bottom of the battery pack, thereby improving the protection capability and safety of the device.

[0011] As a preferred technical solution of the present invention, the guide frame is rotatably connected to the screw rods on both sides, the left side of the screw rods is fixedly connected to the motor output shaft, the lower left side of the guide frame is fixedly connected to the buffer bucket, the buffer bucket is a bucket structure, and the bottom right side of the buffer bucket is fixedly connected to the gearbox and the drive wheel;

[0012] By adopting the above technical solution, the equipment installs the screw rods on both sides of the guide frame, and can drive the hopper to move outward under the drive of the motor to slowly discharge the material, thereby reducing the dust generated when the ash material is discharged.

[0013] As the preferred technical solution of the present invention, a hopper is mounted above the screw rod, the upper and lower ends of the hopper are both conical structures, and the bottom of the hopper is an open structure discharge port, a feed interface is opened above the hopper, and the opening length of the feed interface is one-fifth of the discharge port.

[0014] By adopting the above technical solution, the equipment can ensure that the ash is discharged evenly from the bottom by setting an open structure as the discharge port at the bottom of the hopper, thereby reducing the generation of dust. The opening length of the feed interface is one-fifth of the discharge port, which can reduce contact with the outside world during pneumatic feeding and reduce the diffusion of dust, thereby improving the utilization rate of ash and reducing waste.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The equipment has a power-assisting handle fixedly connected to the right side of the guide frame, which can maintain the distance between the vehicle and the operator and improve the flexibility of the equipment. The load-bearing beam is fixedly connected to the lower left side of the power-assisting handle to ensure the structural strength of the equipment while improving the load-bearing capacity of the equipment.

[0017] The device can separate the positive and negative poles of the battery by installing electrode plugs at the bottom of the battery pack, improving the protection capability and safety of the device;

[0018] The equipment installs the screw rods on both sides of the guide frame, which can drive the hopper to move outwards under the drive of the motor to slowly discharge the material, thereby reducing the dust generated when the ash material is discharged;

[0019] The equipment has an open discharge port at the bottom of the hopper to ensure that the ash is discharged evenly from the bottom, reducing the generation of dust. The opening length of the feed interface is one-fifth of the discharge port, which can reduce contact with the outside world during pneumatic feeding and reduce dust diffusion, thereby improving ash utilization and reducing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a side view structural diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the connection structure between the power-assisting handle and the load-bearing beam of the utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional side view of the hopper structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the connection structure between the guide frame and the screw rod of the utility model;

[0024] Figure 5 This is a schematic diagram of the connection structure between the guide frame and the motor of the utility model;

[0025] Figure 6 This is a schematic diagram of the connection structure between the battery pack and the electrode plug of the utility model.

[0026] In the figure: 1. Guide frame; 2. Universal wheel; 3. Power handle; 4. Battery pack; 5. Hopper; 6. Motor; 7. Buffer hopper; 8. Drive wheel; 9. Electrode insert; 10. Load-bearing beam; 11. Gearbox; 12. Feed interface; 13. Discharge port; 14. Pole piece interface; 15. Screw. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1 - Figure 6 The technical solution of the utility model is as follows: a ash transfer vehicle that is convenient for pneumatic conveying and loading, including a guide frame 1, a universal wheel 2, a power handle 3, a battery pack 4, a hopper 5, a motor 6, a buffer hopper 7, a driving wheel 8, an electrode insert 9, a bearing beam 10, a gearbox 11, a feed interface 12, a discharge port 13, an electrode interface 14 and a screw rod 15;

[0029] The motor 6 and the screw rod 15 are installed on the left side of the guide frame 1, and the right side of the guide frame 1 is fixedly connected to the power-assisting handle 3, which is symmetrically distributed, and the bottom of the power-assisting handle 3 is rotatably connected to the universal wheel 2, and the bottom left side of the power-assisting handle 3 is fixedly connected to the load-bearing beam 10. By fixing the power-assisting handle 3 on the right side of the guide frame 1, the distance between the vehicle and the operator can be maintained through the power-assisting handle 3 to improve the flexibility of the equipment, and the bottom left side of the power-assisting handle 3 is fixedly connected to the load-bearing beam 10 to ensure the structural strength of the equipment while improving the carrying capacity of the equipment. The hopper 5 is installed above the guide frame 1. A feed interface 12 and a discharge port 13 are separately provided, a pole piece interface 14 is opened above the bearing beam 10, an electrode plug 9 is slidably connected above the pole piece interface 14, and the electrode plug 9 is fixedly connected to the battery pack 4. The battery pack 4 is a conical structure and is engaged with the guide frame 1. The device can separate the positive and negative poles of the battery by installing the electrode plug 9 at the bottom of the battery pack 4, thereby improving the protection capability and safety of the equipment. A pole piece interface 14 is provided on the right side of the guide frame 1, and a battery pack 4 and an electrode plug 9 are installed above the pole piece interface 14. The guide frame 1 is rotated on both sides to connect the screw rod 15, and the left side of the screw rod 15 is fixedly connected to the output shaft of the motor 6. Then, the buffer bucket 7 is fixedly connected to the lower left side of the guide frame 1. The buffer bucket 7 is a bucket structure, and the bottom right side of the buffer bucket 7 is fixedly connected to the gearbox 11 and the driving wheel 8. By installing the screw rod 15 on both sides of the guide frame 1, the device can drive the hopper 5 to move outward under the drive of the motor 6 to slowly release the material, thereby reducing the dust generated when the ash material is discharged. The guide frame 1 is equipped with a bearing beam 10, a gearbox 11 and a driving wheel 8. The buffer bucket 7 is installed on the left side of the bearing beam 10, and the universal wheel 2 and the power handle 3 are installed on the right side of the bearing beam 10. The hopper 5 is mounted above the screw rod 15. The upper and lower ends of the hopper 5 are both conical structures, and the bottom of the hopper 5 is an open structure discharge port 13. A feed interface 12 is provided above the hopper 5, and the opening length of the feed interface 12 is one-fifth of the discharge port 13. By setting the discharge port 13 with an open structure at the bottom of the hopper 5, the equipment can ensure that the ash is discharged evenly from the bottom and reduce the generation of dust. The opening length of the feed interface 12 is one-fifth of the discharge port 13, which can reduce contact with the outside world during pneumatic loading and reduce the diffusion of dust, thereby improving the utilization rate of the ash and reducing waste. The power handle 3 integrates the throttle and screw 15 control system.

[0030] Working principle: When using an ash transfer vehicle that is convenient for pneumatic conveying and loading, the ash is first injected into the hopper 5 from the feed interface 12 through the pneumatic conveying device, and then the driving wheel 8 is pushed by the power-assisting handle 3 to start being subjected to force. During the phase change, the gearbox 11 is driven by the motor 6 to start moving forward. When it reaches the appropriate position, the throttle and screw rod 15 control system integrated in the power-assisting handle 3 drives the screw rod 15 to start running, pushing the hopper 5 outward. While the hopper 5 moves, the discharge port 13 at the bottom of the hopper 5 starts to discharge the material, and the ash is slowly unloaded through the buffer hopper 7.

[0031] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ash material transfer vehicle that facilitates pneumatic conveying and loading, comprising a guide frame (1), a universal wheel (2), a power-assisted handle (3), a battery pack (4), and a screw (15); Its characteristics are: The guide frame (1) is provided with a motor (6) and a screw rod (15) on the left side, a hopper (5) is provided above the guide frame (1), and a feed interface (12) and a discharge port (13) are provided above and below the centerline, respectively. The guide frame (1) is provided with a pole piece interface (14) on the right side, and a battery pack (4) and an electrode plug (9) are provided above the pole piece interface (14). A bearing beam (10), a gearbox (11) and a driving wheel (8) are provided below the guide frame (1), a buffer bucket (7) is provided on the left side of the bearing beam (10), and a universal wheel (2) and a power handle (3) are provided on the right side of the bearing beam (10).

2. The ash transfer vehicle that is convenient for pneumatic conveying and loading according to claim 1 is characterized in that: The right side of the guide frame (1) is fixedly connected to the power-assisting handle (3), the power-assisting handle (3) is symmetrically distributed, the lower portion of the power-assisting handle (3) is rotatably connected to the universal wheel (2), and the lower portion of the left side of the power-assisting handle (3) is fixedly connected to the bearing beam (10).

3. The ash transfer vehicle that is convenient for pneumatic conveying and loading according to claim 2 is characterized in that: A pole piece interface (14) is provided above the bearing beam (10), an electrode plug (9) is slidably connected above the pole piece interface (14), the electrode plug (9) is fixedly connected to the battery pack (4), and the battery pack (4) is a conical structure that is engaged with the guide frame (1).

4. The ash transfer vehicle that is convenient for pneumatic conveying and loading according to claim 3 is characterized in that: The guide frame (1) is rotatably connected to a screw rod (15) on both sides. The left side of the screw rod (15) is fixedly connected to the output shaft of the motor (6). The lower left side of the guide frame (1) is fixedly connected to a buffer bucket (7). The buffer bucket (7) is a bucket structure, and the bottom right side of the buffer bucket (7) is fixedly connected to a gearbox (11) and a drive wheel (8).

5. The ash transfer vehicle that is convenient for pneumatic conveying and loading according to claim 4 is characterized in that: A hopper (5) is mounted above the screw rod (15). The upper and lower ends of the hopper (5) are both conical structures, and the bottom of the hopper (5) is an open discharge port (13). A feed interface (12) is provided above the hopper (5), and the opening length of the feed interface (12) is one fifth of the discharge port (13).

Images