Self-cleaning scraper for pig feed processing and conveying

Abstract

The utility model discloses a pig feed processing and conveying is with self -cleaning formula scraper, including base and scraper conveyor body, be equipped with the plugging mechanism on the base, the plugging mechanism includes two chutes on the base, two the chute all slidingly connected with the sliding block, the common fixed mounting of bottom plate between two sliding blocks, the top of bottom plate and the bottom of scraper conveyor body abut, the fixed mounting of servo motor has on the base, the output shaft end fixed mounting of servo motor has the thread rod, the bottom fixed mounting of bottom plate has the thread bushing, the thread rod extends to the thread bushing and is connected with its thread. The utility model discloses the structure design is reasonable, it can make the bottom of scraper conveyor quick and the sidewall of scraper conveyor separate, and the operator is convenient to the pig feed powder of cleaning on the bottom.

Description

Technical Field

[0001] This utility model relates to the field of pig feed processing and conveying technology, and in particular to a self-cleaning scraper conveyor for pig feed processing and conveying. Background Technology

[0002] Self-cleaning scraper conveyors are commonly used equipment in pig feed processing and conveying. They transport materials from the feed end to the discharge end through scraper chains and have advantages such as strong self-cleaning ability and good sealing performance.

[0003] In the prior art, after the scraper conveyor has finished conveying pig feed, some pig feed powder inevitably adheres to the bottom and inner wall of the scraper conveyor. The bottom of the scraper conveyor is difficult to clean due to the obstruction of the conveyor chain and scraper. To solve this problem, we designed a self-cleaning scraper conveyor for pig feed processing and conveying. Utility Model Content

[0004] The purpose of this utility model is to solve the problems in the prior art by proposing a self-cleaning scraper conveyor for pig feed processing and conveying.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A self-cleaning scraper conveyor for pig feed processing and conveying includes a base and a scraper conveyor body. The base is provided with a sealing mechanism, which includes two grooves formed on the base. A slider is slidably connected in each of the two grooves. A base plate is fixedly installed between the two sliders. The top of the base plate abuts against the bottom of the scraper conveyor body. A servo motor is fixedly installed on the base. A threaded rod is fixedly installed at the end of the output shaft of the servo motor. A threaded sleeve is fixedly installed at the bottom of the base plate. The threaded rod extends into the threaded sleeve and is threadedly connected to it.

[0006] Preferably, the base has a through-hole.

[0007] Preferably, a collection frame is placed on the base.

[0008] Preferably, a discharge pipe is fixedly installed through the base plate.

[0009] Preferably, a feed hopper is fixedly installed inside the scraper conveyor body.

[0010] Preferably, multiple warning light strips are provided on both the front and rear side walls of the scraper conveyor body.

[0011] Preferably, the base is provided with a plurality of locking casters at its bottom.

[0012] Compared with the prior art, the advantages of this utility model are as follows: 1. The sealing mechanism enables the bottom plate on the scraper conveyor body to quickly detach from the side wall of the scraper conveyor body, making it convenient for the operator to clean the pig feed powder adhering to the bottom plate.

[0013] 2. By installing warning light strips on the side wall of the scraper conveyor body, the scraper conveyor body will emit warning light when it is working, so as to remind the operator to stay away from the scraper conveyor body and avoid the scraper conveyor body causing injury to the operator.

[0014] In summary, the present invention has a reasonable structural design, which enables the bottom of the scraper conveyor to quickly detach from the side wall of the scraper conveyor, making it convenient for the operator to clean the pig feed powder adhering to the bottom. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a self-cleaning scraper conveyor for pig feed processing and conveying proposed in this utility model; Figure 2 This is a first-state structural cross-sectional view of a self-cleaning scraper conveyor for pig feed processing and conveying proposed in this utility model; Figure 3 This is a cross-sectional view of the second state structure of a self-cleaning scraper conveyor for pig feed processing and conveying proposed in this utility model.

[0016] In the diagram: 1. Base; 2. Scraper conveyor body; 3. Slider; 4. Base plate; 5. Threaded sleeve; 6. Threaded rod; 7. Servo motor; 8. Locking caster wheel; 9. Collection frame; 10. Warning light strip; 11. Discharge pipe; 12. Slide chute; 13. Connecting port; 14. Feed hopper. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Reference Figure 1-3A self-cleaning scraper conveyor for pig feed processing and conveying includes a base 1 and a scraper conveyor body 2. The base 1 is equipped with a sealing mechanism and a through-hole 13. A collection frame 9 is placed on the base 1. Multiple locking casters 8 are provided at the bottom of the base 1. A feed hopper 14 is fixedly installed inside the scraper conveyor body 2. The sealing mechanism includes two grooves 12 opened on the base 1. A slider 3 is slidably connected in each of the two grooves 12. A base plate 4 is fixedly installed between the two sliders 3. A discharge pipe 11 is fixedly installed through the base plate 4. The top of the base plate 4 abuts against the bottom of the scraper conveyor body 2. A servo motor 7 is fixedly installed on the base 1. A threaded rod 6 is fixedly installed at the end of the output shaft of the servo motor 7. A threaded sleeve 5 is fixedly installed at the bottom of the base plate 4. The threaded rod 6 extends into the threaded sleeve 5 and is threadedly connected to it.

[0019] By setting up a sealing mechanism, the bottom plate 4 on the scraper conveyor body 2 can be quickly separated from the side wall of the scraper conveyor body 2, making it convenient for the operator to clean the pig feed powder attached to the bottom plate 4.

[0020] Multiple warning light strips 10 are provided on the front and rear side walls of the scraper conveyor body 2.

[0021] By setting the warning light strip 10 on the side wall of the scraper conveyor body 2, it emits a warning light when the scraper conveyor body 2 is working, so as to remind the operator to stay away from the scraper conveyor body 2 and avoid the scraper conveyor body 2 causing injury to the operator.

[0022] The functional principle of this utility model can be explained through the following operation methods: Feed conveying operation Equipment Fixation and Status Verification Push the equipment to the designated feed conveying position, step on the brake pedal of the locking caster 8 to fix the equipment and prevent it from moving during the conveying process; check whether the bottom plate 4 is in the raised state and the top is tightly attached to the bottom of the scraper conveyor body 2. If it is not attached, start the servo motor 7 to drive the threaded rod 6 to rotate, which will drive the threaded sleeve 5 and the bottom plate 4 to rise until they are tightly attached.

[0023] Connect the power supply to the scraper conveyor body 2 and the warning light strip 10, and turn on the warning light strip 10 to emit a warning light to remind nearby personnel to stay away from the equipment; start the scraper conveyor body 2 and run it idle for 1-2 minutes to observe the operation of the scraper chain. After confirming that there are no abnormalities, prepare to start feeding.

[0024] Feed addition and delivery Slowly pour the pig feed to be conveyed into the feed hopper 14, control the feed addition speed, and avoid clogging of the feed hopper 14 or overloading of the scraper conveyor body 2 due to adding too quickly.

[0025] Observe the feed conveying process: Check the feed conveying status inside the equipment through the observation point of the scraper conveyor body 2 to ensure that the feed can be smoothly conveyed through the scraper chain to the discharge pipe 11 and fall into the collection box 9 below; if abnormal conveying speed or feed blockage is found, stop adding feed immediately, investigate the cause, and continue conveying after the problem is resolved.

[0026] Stop the machine after the conveying is finished After all the feed to be conveyed has been poured into the feed hopper 14 and after it has been observed that no more feed is being discharged from the discharge pipe 11, continue to let the scraper conveyor body 2 idle for 30 seconds to 1 minute to ensure that the feed remaining inside the equipment is conveyed to the collection box 9 as much as possible; then turn off the power to the scraper conveyor body 2, and after the scraper chain has completely stopped rotating, turn off the power to the warning light strip 10.

[0027] Equipment self-cleaning operation Preparation for cleaning Prepare cleaning tools, such as a brush to clean residual feed on the surface of the bottom plate 4, and a compressed air gun to blow away powder from the gaps at the bottom of the scraper conveyor body 2; ensure good ventilation in the operating area to avoid feed powder flying during the cleaning process and affecting the operators.

[0028] Bottom plate descent and detachment Turn on the power to the servo motor 7, start the servo motor 7 and control it to rotate in the opposite direction, driving the threaded rod 6 to rotate in the opposite direction, so that the threaded sleeve 5 drives the base plate 4 to slowly descend; at the same time, observe the sliding of the sliders 3 on both sides of the base plate 4 in the slide groove 12 to ensure that the base plate 4 descends smoothly until the base plate 4 is completely separated from the bottom of the scraper conveyor body 2 and descends to a height that is easy to clean, and then turn off the power to the servo motor 7.

[0029] Residual feed cleaning Clean the surface of the bottom plate 4: Use a brush to gently sweep from one end of the bottom plate 4 to the other end to remove the pig feed powder adhering to the surface; if there are stubborn residues, wipe them gently with a cloth dampened with a small amount of water, and then wipe the surface of the bottom plate dry with a dry cloth to prevent residual moisture from causing subsequent feed to become damp.

[0030] Clean the gaps in the equipment and the feed hopper: Use a compressed air gun to blow away any residual feed powder from the gap between the bottom of the scraper conveyor body 2 and the bottom plate 4, the inner wall of the feed hopper 14, and the outlet of the discharge pipe 11, ensuring that there is no accumulation in the gaps.

[0031] Base plate reset After cleaning, turn on the power to the servo motor 7 and control its forward rotation to drive the threaded rod 6 to slowly raise the threaded sleeve 5 and the base plate 4. Observe the fit between the top of the base plate 4 and the bottom of the scraper conveyor body 2 to ensure that the base plate 4 is tightly fitted with the bottom of the equipment without gaps when it rises to the top. Then turn off the power to the servo motor 7 to complete the base plate reset.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A self-cleaning scraper conveyor for processing and conveying pig feed, comprising a base (1) and a scraper conveyor body (2), characterized in that, The base (1) is provided with a sealing mechanism; The sealing mechanism includes two grooves (12) on the base (1), and two sliders (3) are slidably connected in the two grooves (12). A base plate (4) is fixedly installed between the two sliders (3). The top of the base plate (4) abuts against the bottom of the scraper conveyor body (2). A servo motor (7) is fixedly installed on the base (1). A threaded rod (6) is fixedly installed at the end of the output shaft of the servo motor (7). A threaded sleeve (5) is fixedly installed at the bottom of the base plate (4). The threaded rod (6) extends into the threaded sleeve (5) and is threadedly connected to it.

2. The self-cleaning scraper conveyor for pig feed processing and conveying according to claim 1, characterized in that, A through-hole (13) is provided on the base (1).

3. The self-cleaning scraper conveyor for pig feed processing and conveying according to claim 1, characterized in that, A collection box (9) is placed on the base (1).

4. The self-cleaning scraper conveyor for pig feed processing and conveying according to claim 1, characterized in that, A discharge pipe (11) is fixedly installed through the bottom plate (4).

5. A self-cleaning scraper conveyor for pig feed processing and conveying according to claim 1, characterized in that, The scraper conveyor body (2) is fixedly installed with a feed hopper (14).

6. The self-cleaning scraper conveyor for pig feed processing and conveying according to claim 1, characterized in that, Multiple warning light strips (10) are provided on the front and rear side walls of the scraper conveyor body (2).

7. A self-cleaning scraper conveyor for pig feed processing and conveying according to claim 1, characterized in that, The base (1) is provided with multiple locking casters (8) at its bottom.

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