A drum-type mixer discharge base

Abstract

The utility model discloses a drum type mixer discharging base relates to feed production equipment field, technical scheme is, including bottom plate, the lower surface four corners of bottom plate are fixedly arranged one support leg respectively, the upper surface of bottom plate is set up recess, and the recess is placed drum type mixer, the lower surface middle part of bottom plate is provided with the cart, and the cart includes the car frame and the car hopper of fixed setting on the car frame, and the lower end of car frame is fixedly set up a plurality of universal gyro wheel, and the car frame is fixedly set up and pushes the handle, and the handle is two, and one end of two handles is fixedly connected through the cross bar, and two limiters are fixedly set up on the bottom plate, and the adjacent handle of one push is clamped. The utility model has the beneficial effects that: improving the existing drum type mixer drum, so that the operator can carry out the discharging operation with normal, comfortable posture, greatly reduces the physical fatigue, reduces the work failure rate caused by fatigue, simple structure, low cost.

Description

Technical Field

[0001] This utility model relates to the field of feed production equipment, and in particular to a feed base for a rotary drum mixer. Background Technology

[0002] In the important field of feed production, rotary drum mixers are one of the key pieces of equipment to ensure feed quality and production efficiency. However, in practical applications, existing rotary drum mixers in factories have the problem of the drum being too close to the ground, which poses many challenges in the feeding process. Because the drum is positioned low, operators have to adopt a rather difficult posture to operate it. Prolonged bending or squatting not only easily leads to physical fatigue but also seriously affects work efficiency.

[0003] Purchasing a new rotary drum mixer would be costly and represent a significant expense for the company. Furthermore, the selection, procurement, installation, and commissioning of new equipment would take a considerable amount of time, which would affect normal production schedules for a period of time. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a material feeding base for a rotary drum mixer.

[0005] The technical solution includes a base plate, with a support leg fixedly installed at each of the four corners of the lower surface of the base plate, and a groove opened on the upper surface of the base plate, in which a rotary drum mixer is placed. A trolley is provided in the middle of the lower surface of the base plate. The trolley includes a frame and a bucket fixedly mounted on the frame. Several universal rollers are fixedly mounted on the lower end of the frame. Two push handles are fixedly mounted on the frame, and one end of the two push handles is fixedly connected by a crossbar. Two limiters are fixedly installed on the base plate, and the limiters are engaged with an adjacent push handle.

[0006] Preferably, each of the limiters includes a rectangular mounting bracket with a slot in the middle, and a limit hook is provided inside the mounting bracket. One end of the limit hook is rotatably connected to the mounting bracket, and the other end extends into the slot.

[0007] Preferably, a pressing plate is provided at one end of the limiting hook, the pressing plate extends to the outside of the mounting frame, and a torsion spring is provided between the limiting hook and the mounting frame.

[0008] Preferably, a proximity sensor is provided inside the limiter, and the proximity sensor forms an electrical control circuit with the rotary drum mixer.

[0009] Preferably, each of the legs is provided with a diagonal brace between itself and the base plate.

[0010] The beneficial effects of the technical solution provided by this utility model embodiment are as follows: the existing rotary drum mixer drum is improved, enabling operators to perform material feeding operations in a normal and comfortable posture, greatly reducing physical fatigue and lowering the work error rate caused by fatigue; the structure is simple and the cost is low; the trolley facilitates the collection and transportation of materials, and the high push handle and crossbar not only facilitate pushing the trolley, but also serve as a protective railing to prevent employees from contacting the rotary drum mixer during operation, thereby improving the safety of the working environment. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model.

[0012] Figure 2 This is a schematic diagram of the base plate structure of an embodiment of the present utility model.

[0013] Figure 3 This is a schematic diagram of the limiter according to an embodiment of the present utility model.

[0014] Figure 4 This is a cross-sectional view of the limiter according to an embodiment of the present utility model.

[0015] Figure 5 This is a schematic diagram of the structure of the trolley according to an embodiment of the present invention.

[0016] The attached diagram is labeled as follows: 1. Base plate; 2. Support leg; 3. Groove; 4. Trolley; 5. Frame; 6. Cargo box; 7. Universal caster; 8. Push handle; 9. Crossbar; 10. Limiter; 11. Mounting bracket; 12. Limiting hook; 13. Pressing plate; 14. Diagonal brace; 15. Drum mixer. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are only for explaining this utility model and are not intended to limit it.

[0018] It should be noted that, without conflict, the embodiments and features in the embodiments of this utility model can be combined with each other.

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] Example 1: See Figures 1 to 5 This utility model provides a feeding base for a rotary drum mixer, including a base plate 1, a support leg 2 fixedly installed at each of the four corners of the lower surface of the base plate 1, and a groove 3 opened on the upper surface of the base plate 1, in which a rotary drum mixer 15 is placed. Furthermore, several mounting holes are provided on the base plate 1, and several through holes are also provided on the bracket of the drum mixer 15. The drum mixer 15 is fixed to the base plate 1 by bolts passing through the mounting holes and through holes, thereby improving the stability of the drum mixer 15 during use. Each support leg 2 has a mounting plate fixedly installed at its lower end. The mounting plate has several fixing holes and is fixed to the ground by bolts passing through the fixing holes, which improves the stability of the device during use. A trolley 4 is provided in the middle of the lower surface of the base plate 1. The trolley 4 includes a frame 5 and a bucket 6 fixedly mounted on the frame 5. Several universal rollers 7 are fixedly mounted on the lower end of the frame 5. Push handles 8 are fixedly mounted on the frame 5. There are two push handles 8, and one end of the two push handles 8 is fixedly connected by a crossbar 9. The push handle 8 and the crossbar 9 are relatively high, which makes it easier for users to push the cart 4. On the other hand, after the cart 4 is placed under the drum mixer 15, the push handle 8 and the crossbar 9 can serve as a protective railing for the drum mixer 15, which can effectively prevent employees from coming into contact with the working drum mixer 15 and improve the working environment of the drum mixer 15. Two limiters 10 are fixedly installed on the base plate 1, and the limiters 10 are engaged with an adjacent push handle 8.

[0022] Each limiter 10 includes a rectangular mounting bracket 11 with a slot in the middle. The mounting bracket 11 is rotated to accommodate a limit hook 12. One end of the limit hook 12 is rotatably connected to the mounting bracket 11, and the other end extends into the slot.

[0023] When the push handle 8 is inserted into the slot of the limiter 10, the trolley 4 and the base plate 1 are fixedly connected under the action of the limiter 10. At this time, the trolley 4 can be prevented from moving. At the same time, the limiter 10 can also ensure that the trolley 4 is always below the drum mixer 15, which is convenient for discharging materials from the drum mixer 15 later.

[0024] A pressing plate 13 is provided at one end of the limiting hook 12, and the pressing plate 13 extends to the outside of the mounting bracket 11. A torsion spring is provided between the limiting hook 12 and the mounting bracket 11.

[0025] The torsion spring ensures that one end of the limiting hook 12 is always in the slot. Without applying external force to the limiting hook 12, it can always lock the push handle 8 in the slot, which can improve the stability of the trolley 4 under the base plate 1 and facilitate the subsequent feeding of materials to the drum mixer 15.

[0026] A proximity sensor is installed inside the limiter 10, and the proximity sensor forms an electrical control circuit with the drum mixer 15.

[0027] When the proximity sensor detects that the push handle 8 is placed within the limiter 10, the drum mixer 15 can start working, further improving the safety of the drum mixer 15 during use and reducing the risk of accidents.

[0028] Each outrigger 2 is provided with a diagonal brace 14 between itself and the base plate 1.

[0029] When this utility model is used, the push handle 8 is inserted into the slot of the limiter 10. At this time, the limit hook 12, which is rotatably set inside the limiter 10, will automatically lock the push handle 8 in the slot under the action of the torsion spring, so that the trolley 4 and the base plate 1 are fixedly connected.

[0030] Before the mixing operation is performed, the drum mixer 15 can only start working when the proximity sensor detects that the push handle 8 has been placed in the limiter 10, further ensuring safety.

[0031] During the feeding process, the material falls into the hopper 6 of the trolley 4. After feeding is completed, press the pressing plate 13 at one end of the limit 12 to disengage the limit hook 13 from the push handle 8, and the trolley 4 can be pushed out to transport the fed material.

[0032] Throughout the entire process, the base plate 1 ensured the stable operation of the equipment, while the trolley 4 and related locking and sensing devices ensured the safety, accuracy and efficiency of material feeding.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A material feeding base for a rotary drum mixer, characterized in that, Includes a base plate (1), with a support leg (2) fixedly installed at each of the four corners of the lower surface of the base plate (1), and a groove (3) opened on the upper surface of the base plate (1), where a rotary drum mixer (15) is placed. A trolley (4) is provided in the middle of the lower surface of the base plate (1). The trolley (4) includes a frame (5) and a bucket (6) fixedly mounted on the frame (5). Several universal rollers (7) are fixedly mounted on the lower end of the frame (5). Push handles (8) are fixedly mounted on the frame (5). There are two push handles (8), and one end of the two push handles (8) is fixedly connected by a crossbar (9). Two limiters (10) are fixedly installed on the base plate (1), and the limiters (10) are engaged with an adjacent push handle (8).

2. The material feeding base of the rotary drum mixer according to claim 1, characterized in that, Each of the limiters (10) includes a rectangular mounting bracket (11) with a slot in the middle. The interior of the mounting bracket is turned to provide a limit hook (12), one end of which is rotatably connected to the mounting bracket (11) and the other end extends into the slot.

3. The material feeding base of the rotary drum mixer according to claim 2, characterized in that, A pressing plate (13) is provided at one end of the limiting hook (12), the pressing plate (13) extends to the outside of the mounting bracket (11), and a torsion spring is provided between the limiting hook (12) and the mounting bracket (11).

4. The material feeding base of the rotary drum mixer according to claim 3, characterized in that, A proximity sensor is provided inside the limiter (10), and the proximity sensor forms an electrical control circuit with the drum mixer (15).

5. The material feeding base of the rotary drum mixer according to claim 1, characterized in that, Each of the legs (2) is provided with a diagonal brace (14) between it and the base plate (1).

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