Feeding equipment with premixing function

Abstract

The utility model relates to the technical field of feeding devices, in particular to feeding equipment with a premixing function, which comprises a base and a feeding machine, a premixing mechanism is arranged above the feeding machine, the premixing mechanism comprises two support frames symmetrically and fixedly mounted on the base, and the two support frames are symmetrically and fixedly mounted on the base. The device comprises two supporting frames, a mixing box is fixedly installed between the two supporting frames, a fixing block is fixedly installed in the mixing box, two first stirring rollers are movably installed on the fixing block, and two first motors connected with the first stirring rollers are fixedly installed at the top of the mixing box. Through the arrangement of the premixing mechanism, different materials can be mixed in advance when the feeding machine conveys the materials, and the different materials are premixed in the mixing box and then conveyed into the mixing device through the feeding machine, so that the material mixing efficiency of the mixing device can be improved; therefore, the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a feeding device, in particular to a feeding device with a premixing function, belonging to the technical field of feeding devices. Background Art

[0002] In the construction industry, different materials generally need to be mixed to form concrete. When mixing materials, a mixing device is required, and when different materials are put into the mixing device, a feeding device is needed to transport the materials.

[0003] However, the existing feeding devices only play a transporting function and cannot perform premixing treatment on different materials. Although the materials can finally enter the mixing device for mixing, the efficiency of mixing the materials only by the mixing device is low, seriously affecting the construction progress.

[0004] Therefore, it is urgent to improve a feeding device with a premixing function to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a feeding device with a premixing function. Through the setting of the premixing mechanism, the feeding machine can premix different materials when transporting the materials. After the different materials are premixed in the mixing box, they are then transported to the mixing device by the feeding machine, which can improve the mixing efficiency of the mixing device for the materials, thereby improving the work efficiency.

[0006] In order to achieve the above purpose, the main technical solutions adopted by the utility model include:

[0007] A feeding device with a premixing function includes a base and a feeding machine. A premixing mechanism is arranged above the feeding machine. The premixing mechanism includes two support frames symmetrically and fixedly installed on the base. A mixing box is fixedly installed between the two support frames. A fixed block is fixedly installed inside the mixing box. Two first stirring rollers are movably installed on the fixed block. Two first motors connected to the first stirring rollers are fixedly installed on the top of the mixing box. A second stirring roller movably installed on the mixing box is arranged below the fixed block. A second motor connected to the second stirring roller is fixedly installed on one side of the mixing box. A feed pipe is installed on the mixing box. A plurality of solenoid valve discharge pipes are fixedly installed at the bottom of the mixing box.

[0008] Preferably, the lower part of the mixing box is trapezoidal.

[0009] Preferably, a fixing frame is fixedly installed on the surface of the mixing box. A filtering box is arranged on one side of the fixing frame. A blower is fixedly installed inside the fixing frame, and two air ducts are symmetrically installed on the blower.

[0010] Preferably, two first fixing plates are symmetrically and fixedly installed on the fixing frame. A support rod is movably installed on the first fixing plate. A clamping block is fixedly installed at one end of the support rod. A spring is fixedly installed between the clamping block and the first fixing plate. Limit frames are fixedly installed at the top and bottom of the fixing frame. Two limit plates that are mutually engaged with the limit frames and the clamping blocks are fixedly installed on the filtering box.

[0011] Preferably, a plurality of baffle plates are uniformly and fixedly installed on the feeding machine.

[0012] Preferably, a plurality of fixing frames are symmetrically installed on the base. A screw rod is movably installed inside the fixing frame. A third motor connected to the screw rod is fixedly installed at the top of the fixing frame. A limit frame connected by threads is arranged on the screw rod. A support plate connected to the limit frame is arranged at the bottom of the fixing frame.

[0013] Preferably, a second fixing plate is fixedly installed on one side of the fixing frame. A hydraulic cylinder is fixedly installed at the bottom of the second fixing plate. A moving wheel is fixedly installed at the output end of the hydraulic cylinder.

[0014] The utility model at least has the following beneficial effects:

[0015] Through the setting of the premixing mechanism, the feeding machine can pre-mix different materials when transporting the materials. Before feeding, different materials are put into the mixing box. Then, a plurality of first motors and a second motor are started to drive the first stirring roller and the second stirring roller respectively to pre-mix the materials in the mixing box. After the materials are mixed, they are discharged onto the feeding machine through the electromagnetic valve discharge pipe, and then are transported to the mixing device by the feeding machine, which can improve the mixing efficiency of the mixing device for the materials, thereby improving the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation of the present application. In the drawings:

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 is a schematic diagram of the internal structure of the mixing box of the utility model;

[0019] Figure 3Schematic diagram of the filter box structure of the present utility model;

[0020] Figure 4 of the present utility model Figure 3 Enlarged view of part A in

[0021] Figure 5 Schematic diagram of the limit frame structure of the present utility model.

[0022] In the figure, 1, base; 2, feeding machine; 3, premixing mechanism; 4, support frame; 5, mixing box; 6, fixing block; 7, first stirring roller; 8, first motor; 9, second stirring roller; 10, second motor; 11, feed pipe; 12, solenoid valve discharge pipe; 13, fixing frame; 14, filter box; 15, fan; 16, air duct; 17, first fixing plate; 18, support rod; 19, clamping block; 20, spring; 21, limit frame; 22, limit plate; 23, baffle; 24, fixing frame; 25, screw; 26, third motor; 27, limit frame; 28, support plate; 29, second fixing plate; 30, hydraulic cylinder; 31, moving wheel. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figures 1 - 5 shown, an embodiment of a feeding device with a premixing function provided in this embodiment.

[0025] A feeding device with a premixing function, comprising a base 1 and a feeder 2. A premixing mechanism 3 is arranged above the feeder 2. The premixing mechanism 3 includes two support frames 4 symmetrically and fixedly installed on the base 1. A mixing tank 5 is fixedly installed between the two support frames 4. A fixed block 6 is fixedly installed inside the mixing tank 5. Two first stirring rollers 7 are movably installed on the fixed block 6. Two first motors 8 connected to the first stirring rollers 7 are fixedly installed on the top of the mixing tank 5. A second stirring roller 9 movably installed on the mixing tank 5 is arranged below the fixed block 6. A second motor 10 connected to the second stirring roller 9 is fixedly installed on one side of the mixing tank 5. A feed pipe 11 is installed on the mixing tank 5. A plurality of solenoid valve discharge pipes 12 are fixedly installed at the bottom of the mixing tank 5. Through the setting of the premixing mechanism 3, it can enable the feeder 2 to pre-mix different materials when transporting the materials. Before feeding, different materials are put into the mixing tank 5, and then a plurality of first motors 8 and the second motor 10 are started to drive the first stirring roller 7 and the second stirring roller 9 respectively to pre-mix the materials in the mixing tank 5. After the materials are mixed, they are discharged onto the feeder 2 through the solenoid valve discharge pipes 12, and then transported to the mixing device by the feeder 2, which can improve the mixing efficiency of the mixing device for the materials, thereby improving the working efficiency.

[0026] Such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the lower part of the mixing box 5 is trapezoidal. A fixing frame 13 is fixedly installed on the surface of the mixing box 5. A filter box 14 is arranged on one side of the fixing frame 13. A blower 15 is fixedly installed inside the fixing frame 13. Two air ducts 16 are symmetrically installed on the blower 15. Two first fixing plates 17 are symmetrically and fixedly installed on the fixing frame 13. A support rod 18 is movably installed on the first fixing plate 17. One end of the support rod 18 is fixedly installed with a clamping block 19. A spring 20 is fixedly installed between the clamping block 19 and the first fixing plate 17. Limit frames 21 are fixedly installed at the top and bottom of the fixing frame 13. Two limit plates 22 that are engaged with the limit frames 21 and the clamping blocks 19 are fixedly installed on the filter box 14. By setting the lower part of the mixing box 5 to be trapezoidal, it can play a role in concentrating and guiding the mixed material towards the solenoid valve discharge pipe 12, making it easier for the material to be discharged outwards from the solenoid valve discharge pipe 12. Through the setting of the fixing frame 13, the filter box 14, the blower 15 and the air ducts 16, the two air ducts 16 on the blower 15 are respectively arranged on one side of the feed pipe 11 and the solenoid valve discharge pipe 12, and the output end of the blower 15 extends through the fixing frame 13 into the interior of the filter box 14. Dust will be generated during the process of material mixing and material discharging. At this time, starting the blower 15 can absorb the dust through the air ducts 16 and discharge it into the filter box 14 for filtering treatment, effectively preventing the floating dust from polluting the environment. Through the setting of the first fixing plate 17, the support rod 18, the clamping block 19, the spring 20, the limit frame 21 and the limit plate 22, the limit plate 22 on the filter box 14 is inserted into the limit frame 21 on the fixing frame 13, and the clamping block 19 is engaged with the limit plate 22. The filter box 14 is connected and fixed to the blower 15 by using the limit of the limit frame 21 on the limit plate 22 and the engagement of the clamping block 19 on the limit plate 22, so that the filter box 14 can be easily disassembled from the fixing frame 13, facilitating the cleaning of its interior.

[0027] As Figures 1 - 5As shown in the figure, a plurality of baffles 23 are evenly and fixedly installed on the feeding machine 2. A plurality of fixed frames 24 are symmetrically installed on the base 1. A screw rod 25 is movably installed inside the fixed frame 24. A third motor 26 connected to the screw rod 25 is fixedly installed on the top of the fixed frame 24. A limiting frame 27 is arranged on the screw rod 25 through threaded connection. A support plate 28 connected to the limiting frame 27 is arranged at the bottom of the fixed frame 24. A second fixing plate 29 is fixedly installed on one side of the fixed frame 24. A hydraulic cylinder 30 is fixedly installed at the bottom of the second fixing plate 29. A moving wheel 31 is fixedly installed on the output end of the hydraulic cylinder 30. Through the arrangement of the plurality of baffles 23, the materials on the feeding machine 2 can be blocked to prevent the materials from rolling off the feeding machine 2. Through the arrangement of the fixed frame 24, the screw rod 25, the third motor 26, the limiting frame 27 and the support plate 28, when on an uneven ground, the third motor 26 is started to drive the screw rod 25 to rotate, so as to drive the limiting frame 27 to move. When the limiting frame 27 moves, it pushes the support plate 28, so that the plurality of support plates 28 support on the ground at different heights to keep the overall balance of the feeding machine 2 and avoid skew. Through the arrangement of the second fixing plate 29, the hydraulic cylinder 30 and the moving wheel 31, a plurality of hydraulic cylinders 30 are started at the same time to extend their output ends to push the moving wheels 31 to contact the ground. After the moving wheels 31 contact the ground, it is convenient to move the whole feeding machine 2.

[0028] In this embodiment, as Figures 1 - 5 shown, the working process of a feeding device with a premixing function provided in this embodiment is as follows:

[0029] Before feeding, different materials are put into the mixing tank 5, and then a plurality of first motors 8 and the second motor 10 are started to drive the first stirring roller 7 and the second stirring roller 9 respectively to premix the materials in the mixing tank 5. After the materials are mixed, they are discharged onto the feeding machine 2 through the electromagnetic valve discharge pipe 12, and then are conveyed to the mixing device by the feeding machine 2, which can improve the mixing efficiency of the mixing device for the materials.

[0030] In summary, in this embodiment, for a feeding device with a premixing function according to this embodiment, by setting the lower part of the mixing box 5 to be trapezoidal, it can play a role in concentrating and guiding the mixed material towards the solenoid valve discharge pipe 12, making it easier for the material to be discharged from the solenoid valve discharge pipe 12. Through the settings of the fixing frame 13, the filter box 14, the fan 15 and the air duct 16, the two air ducts 16 on the fan 15 are respectively arranged on one side of the feed pipe 11 and the solenoid valve discharge pipe 12, and the output end of the fan 15 extends through the fixing frame 13 into the interior of the filter box 14. Dust will be generated during the process of material mixing and material discharging. At this time, starting the fan 15 can absorb the dust through the air duct 16 and discharge it into the filter box 14 for filtration treatment, effectively preventing the floating dust from polluting the environment. Through the settings of the first fixing plate 17, the support rod 18, the clamping block 19, the spring 20, the limiting frame 21 and the limiting plate 22, the limiting plate 22 on the filter box 14 is inserted into the limiting frame 21 on the fixing frame 13, and the clamping block 19 is clamped on the limiting plate 22. The filter box 14 is connected and fixed to the fan 15 by the limitation of the limiting frame 21 on the limiting plate 22 and the clamping of the clamping block 19 on the limiting plate 22, making it easy to disassemble the filter box 14 from the fixing frame 13 and facilitating the cleaning of its interior. Through the settings of multiple baffles 23, it can play a role in blocking the material on the feeder 2 and prevent the material from rolling off the feeder 2. Through the settings of the fixing frame 24, the screw rod 25, the third motor 26, the limiting frame 27 and the support plate 28, when on an uneven ground, starting the third motor 26 drives the screw rod 25 to rotate to drive the limiting frame 27 to move, and the movement of the limiting frame 27 pushes the support plate 28, so that multiple support plates 28 support on the ground at different heights to keep the overall balance of the feeder 2 and avoid skewing. Through the settings of the second fixing plate 29, the hydraulic cylinder 30 and the moving wheel 31, starting multiple hydraulic cylinders 30 at the same time makes their output ends extend to push the moving wheel 31 to contact the ground. After the moving wheel 31 contacts the ground, it is convenient to move the whole feeder 2.

[0031] As used in the specification and claims, certain terms are used to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as the criterion for distinction. As mentioned throughout the specification and claims, "comprising" is an open-ended term and should be interpreted as "including but not limited to". "Substantially" means within an acceptable error range. Those skilled in the art can solve technical problems within a certain error range and basically achieve the technical effect.

[0032] It should be noted that the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a commodity or system comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such commodity or system. Without more limitations, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the commodity or system comprising the element.

[0033] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the forms disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the inventive concept described herein through the above teachings or the techniques or knowledge in the relevant field. And any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present invention shall fall within the protection scope of the appended claims of the present invention.

Claims

1. A feeding device with a premixing function, comprising a base (1) and a feeding machine (2), characterized in that: A premixing mechanism (3) is arranged above the feeder (2), and the premixing mechanism (3) comprises two support frames (4) symmetrically fixedly mounted on the base (1), a mixing box (5) is fixedly mounted between the two support frames (4), a fixed block (6) is fixedly mounted inside the mixing box (5), two first stirring rollers (7) are movably mounted on the fixed block (6), two first motors (8) connected to the first stirring rollers (7) are fixedly mounted on the top of the mixing box (5), a second stirring roller (9) movably mounted on the mixing box (5) is arranged below the fixed block (6), a second motor (10) connected to the second stirring roller (9) is fixedly mounted on one side of the mixing box (5), a feeding pipe (11) is mounted on the mixing box (5), and a plurality of solenoid valve discharge pipes (12) are fixedly mounted on the bottom of the mixing box (5).

2. The feeding device with premix function according to claim 1 is characterized in that: The lower part of the mixing box (5) is arranged in a trapezoidal shape.

3. The feeding device with premix function according to claim 1 is characterized in that: A fixing frame (13) is fixedly mounted on the surface of the mixing box (5), a filter box (14) is arranged on one side of the fixing frame (13), a fan (15) is fixedly mounted inside the fixing frame (13), and two air ducts (16) are symmetrically mounted on the fan (15).

4. The feeding device with premix function according to claim 3 is characterized in that: Two first fixing plates (17) are symmetrically fixedly mounted on the fixing frame (13); a support rod (18) is movably mounted on the first fixing plate (17); a clamping block (19) is fixedly mounted on one end of the support rod (18); a spring (20) is fixedly mounted between the clamping block (19) and the first fixing plate (17); a limit frame (21) is fixedly mounted on the top and bottom of the fixing frame (13); and two limit plates (22) that are mutually engaged with the limit frame (21) and the clamping block (19) are fixedly mounted on the filter box (14).

5. The feeding device with premix function according to claim 1 is characterized in that: A plurality of baffles (23) are evenly and fixedly mounted on the feeder (2).

6. The feeding equipment with premix function according to claim 1, characterized in that: A plurality of fixed frames (24) are symmetrically mounted on the base (1); a screw rod (25) is movably mounted inside the fixed frame (24); a third motor (26) connected to the screw rod (25) is fixedly mounted on the top of the fixed frame (24); a limit frame (27) connected by a thread is arranged on the screw rod (25); and a support plate (28) connected to the limit frame (27) is arranged at the bottom of the fixed frame (24).

7. The feeding device with premix function according to claim 6, characterized in that: A second fixing plate (29) is fixedly mounted on one side of the fixing frame (24), a hydraulic cylinder (30) is fixedly mounted on the bottom of the second fixing plate (29), and a moving wheel (31) is fixedly mounted on the output end of the hydraulic cylinder (30).

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