Material conveying device

Abstract

The utility model belongs to the technical field of industrial production, and particularly relates to a material conveying device which comprises a material conveying pipe and two supporting frames, the two supporting frames are fixedly connected to the left side and the right side of the bottom of the material conveying pipe respectively, a conveying device is arranged in the material conveying pipe, and a transporting device is arranged on the right side of the material conveying pipe. According to the material conveying device, the driving motor is started to drive the rotating shaft to rotate in the sealing bearing, so that the material conveying auger on the outer surface of the rotating shaft is driven to rotate, waste materials generated in the industrial production process are conveyed and discharged in a sealed and twisted mode through the material conveying pipe, and harmful substances in the waste materials are prevented from overflowing to hurt people; and the connecting rod on the outer surface is driven to rotate, so that the scraping plate is driven to rotate to scrape off and discharge waste adhered to the inner wall of the conveying pipe, and the situation that the waste is adhered to the inner wall of the conveying pipe, corrodes the conveying pipe and affects the service life of the conveying pipe is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial production, in particular to a material conveying device. Background Art

[0002] Smart industry refers to the application of information technology, network technology and intelligent technology to the industrial field, which injects wisdom into the industry. It can reduce the labor intensity of workers, reduce the number of operating workers, ensure continuous production, stable product quality and high labor productivity. In the process of industrial production of materials, waste will be generated, which will be transported by waste conveyors. However, the existing waste conveyors will be blocked with waste during use, making it impossible to continue to transport the waste or transport it to the ground, which requires manual cleaning, which is too troublesome.

[0003] As disclosed in Chinese patent announcement No. CN219193799U, an intelligent industrial production waste conveying mechanism is disclosed. When in use, the sensor and the pushing assembly are kept running through the PLC controller. The waste falls onto the surface of the waste conveyor belt, and the waste conveyor belt pushes the waste to the right, so that the waste is pushed to the receiving platform. The use of the baffle prevents the waste from being pushed to the right to the ground. When the height of the waste accumulation exceeds the detection of the sensor, the sensor will automatically stop the waste conveyor belt and start the pushing assembly at the same time. The hydraulic rod will drive the pushing block to move backward through the shell, so that the pushing block pushes the waste on the receiving platform backward, so that the waste falls into the interior of the collection vehicle through the funnel-shaped block. When the waste is pushed, the hydraulic rod will drive the pushing block to move to the original position. When the interior of the collection vehicle is full of waste, the bolt is moved upward by twisting the bolt to be removed from the interior of the matching block, so that the handle can be pulled to move to the right and the collection vehicle can be moved to the right, so that the waste can be transported to another location for dumping.

[0004] However, the intelligent industrial production waste conveying mechanism in the above application exposes the waste to the outside world when conveying the waste, and many industrial production wastes have certain toxicity, so they need to be transported in a sealed manner.

[0005] For this reason, we urgently need to provide a material conveying device. Utility Model Content

[0006] The purpose of the utility model is to provide a material conveying device to solve the problem that the intelligent industrial production waste conveying mechanism proposed in the above background technology exposes the waste to the outside world when conveying the waste, and many wastes in industrial production have certain toxicity, so they need to be sealed and conveyed.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material conveying device, including a conveying pipe and a support frame, the two support frames are respectively fixedly connected to the left and right sides of the bottom of the conveying pipe, a conveying device is arranged inside the conveying pipe, and a transportation device is arranged on the right side of the conveying pipe.

[0008] The conveying device comprises a conveying unit and a scraping unit.

[0009] The conveying unit includes a driving motor, a sealed bearing, a rotating shaft, and a feeding auger. The driving motor is installed on the left outer surface of the feeding pipe. The two sealed bearings are respectively installed inside the left and right outer surfaces of the feeding pipe. The rotating shaft is connected to the output end of the driving motor and is rotatably connected to the inside of the sealed bearing. The feeding auger is fixedly connected to the outer surface of the rotating shaft. Starting the driving motor drives the rotating shaft to rotate inside the sealed bearing, thereby driving the feeding auger on the outer surface of the rotating shaft to rotate, and the waste generated in the industrial production process is discharged through the feeding pipe through sealed auger conveying, so as to prevent the harmful substances therein from overflowing and injuring people.

[0010] A further improvement is that the scraper unit includes a connecting rod, a buffer assembly, and a scraper plate. The two connecting rods are respectively fixedly connected to the left and right ends of the outer surface of the rotating shaft. The two groups of buffer assemblies are respectively installed inside the outer ends of the connecting rods. The scraper plate is fixedly connected to the outer ends of the buffer assemblies and is tightly attached to the inner wall of the feed pipe. When the rotating shaft rotates, the connecting rods on its outer surface are driven to rotate, thereby driving the scraper plate to rotate to scrape off the waste adhered to the inner wall of the feed pipe and discharge it together, thereby preventing the waste from adhering to the inner wall of the feed pipe and corroding it, thereby affecting the service life of the feed pipe.

[0011] A further improvement is that the buffer assembly includes a buffer bin, a buffer spring, and a sliding rod. The buffer bin is opened inside the outer end of the connecting rod, and the buffer spring is installed on the inner wall of the buffer bin. The sliding rod is fixedly connected to the outer end of the buffer spring and is slidably connected to the inner wall of the buffer bin, and its outer end is connected to the scraper plate. When the scraper plate rotates to scrape the material, the thrust generated by its contact with the waste material on the inner wall of the feed pipe pushes the sliding rod to slide toward the inside of the buffer bin and squeezes the buffer spring, so that the buffer spring is used to buffer the impact force to avoid rigid contact between the scraper plate and the inner wall of the feed pipe, which may cause the scraper plate to break.

[0012] A further improvement is that a feed pipe is fixedly connected to the left side of the top of the feed pipe, a discharge pipe is fixedly connected to the bottom of the right outer surface of the feed pipe, and an electric sealing valve is installed on the outer surface of the discharge pipe to connect the feed pipe with the discharge pipe of the industrial reactor, so that the waste is directly discharged into the interior of the feed pipe, and the electric sealing valve is activated to discharge the waste through the discharge pipe.

[0013] A further improvement is that the transport device includes a transport box, universal wheels, a handle, and a connecting pipe. The transport box is placed on the right side of the feed pipe, the four universal wheels are respectively fixedly connected to the four corners of the bottom of the transport box, the handle is fixedly connected to the top of the right outer surface of the transport box, and the connecting pipe is fixedly connected to the left outer surface of the transport box.

[0014] A further improvement is that the connecting pipe is sleeved on the outside of the discharge pipe, and an electric sealing valve is also installed on its outer surface. The push handle pushes the transport box to the right side of the feed pipe driven by the universal wheel, and the connecting pipe is sleeved on the discharge pipe. The electric sealing valve on the outer surface of the connecting pipe is opened, and the waste twisted into the discharge pipe can be sealed and discharged into the interior of the transport box for transfer and processing.

[0015] A further improvement is that an observation window is installed on the front of the transport box, and a sealed box door is hinged on the bottom of the back of the transport box. The waste storage amount inside the transport box can be observed through the observation window. After the waste is transported to the designated location, the sealed box door can be opened to discharge the waste inside the transport box.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The material conveying device starts the driving motor to drive the rotating shaft to rotate inside the sealed bearing, thereby driving the feed auger on the outer surface of the rotating shaft to rotate, and the waste generated in the industrial production process is discharged through the sealed feed pipe to prevent the harmful substances in it from overflowing and injuring people.

[0018] 2. The material conveying device drives the connecting rod on its outer surface to rotate while the rotating shaft rotates, thereby driving the scraper plate to rotate to scrape off the waste adhered to the inner wall of the conveying pipe and discharge it together, so as to prevent the waste from adhering to the inner wall of the conveying pipe and corroding it, thus affecting the service life of the conveying pipe.

[0019] 3. The material conveying device pushes the handle to push the transport box to the right side of the conveying pipe under the drive of the universal wheel, and the connecting pipe is sleeved on the discharge pipe. The electric sealing valve on the outer surface of the connecting pipe is opened, and the waste material twisted into the discharge pipe can be sealed and discharged into the interior of the transport box for transfer and processing. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0022] Figure 3 For the utility model Figure 1 Schematic diagram of the split structure at A in the middle;

[0023] Figure 4 It is a rear cross-sectional structural schematic diagram of the material conveying pipe of the utility model;

[0024] Figure 5 It is a schematic diagram of an independent cross-sectional structure of the buffer component of the utility model.

[0025] In the figure: 1. feed pipe; 2. support frame; 301. drive motor; 302. sealed bearing; 303. rotating shaft; 304. feed auger; 305. connecting rod; 306. buffer assembly; 3061. buffer bin; 3062. buffer spring; 3063. slide rod; 307. scraper plate; 308. feed pipe; 309. discharge pipe; 310. electric sealing valve; 401. transport box; 402. universal wheel; 403. handle; 404. connecting pipe; 405. observation window; 406. sealed box door. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0028] Embodiment 1:

[0029] A material conveying device comprises a conveying pipe 1 and a support frame 2. Two support frames 2 are respectively fixedly connected to the left and right sides of the bottom of the conveying pipe 1. A conveying device is arranged inside the conveying pipe 1. A transport device is arranged on the right side of the conveying pipe 1.

[0030] The conveying device comprises a conveying unit and a scraping unit.

[0031] The conveying unit includes a driving motor 301, a sealed bearing 302, a rotating shaft 303, and a feeding auger 304. The driving motor 301 is installed on the left outer surface of the feeding pipe 1. Two sealed bearings 302 are respectively installed inside the outer surfaces of the left and right sides of the feeding pipe 1. The rotating shaft 303 is connected to the output end of the driving motor 301 and is rotatably connected to the inside of the sealed bearing 302. The feeding auger 304 is fixedly connected to the outer surface of the rotating shaft 303. Starting the driving motor 301 drives the rotating shaft 303 to rotate inside the sealed bearing 302, thereby driving the feeding auger 304 on the outer surface of the rotating shaft 303 to rotate, and the waste generated in the industrial production process is discharged through the feeding pipe 1 through sealed twisting, so as to prevent the harmful substances therein from overflowing and injuring people.

[0032] The scraper unit includes a connecting rod 305 and a scraper plate 307. The two connecting rods 305 are respectively fixedly connected to the left and right ends of the outer surface of the rotating shaft 303. The scraper plate 307 is fixedly connected to the outer end of the connecting rod 305 and is tightly attached to the inner wall of the feed pipe 1. When the rotating shaft 303 rotates, the connecting rod 305 on its outer surface is driven to rotate, thereby driving the scraper plate 307 to rotate to scrape off the waste adhered to the inner wall of the feed pipe 1 and discharge it together, so as to prevent the waste from adhering to the inner wall of the feed pipe 1 and corroding it, thereby affecting the service life of the feed pipe 1.

[0033] A feed pipe 308 is fixedly connected to the left side of the top of the feed pipe 1, and a discharge pipe 309 is fixedly connected to the bottom of the right outer surface of the feed pipe 1. An electric sealing valve 310 is installed on the outer surface of the discharge pipe 309. The feed pipe 308 is connected to the discharge pipe of the industrial reactor to discharge the waste directly into the feed pipe 1, and the electric sealing valve 310 is started to discharge the waste through the discharge pipe 309.

[0034] The transport device includes a transport box 401, universal wheels 402, a handle 403, and a connecting pipe 404. The transport box 401 is placed on the right side of the feed pipe 1. The four universal wheels 402 are respectively fixedly connected to the four corners of the bottom of the transport box 401, the handle 403 is fixedly connected to the top of the right outer surface of the transport box 401, and the connecting pipe 404 is fixedly connected to the left outer surface of the transport box 401.

[0035] The connecting pipe 404 is sleeved on the outside of the discharge pipe 309, and an electric sealing valve 310 is also installed on its outer surface. The push handle 403 pushes the transport box 401 to the right side of the feed pipe 1 under the drive of the universal wheel 402, and the connecting pipe 404 is sleeved on the discharge pipe 309. The electric sealing valve 310 on the outer surface of the connecting pipe 404 is opened, and the waste that is twisted into the discharge pipe 309 can be sealed and discharged into the interior of the transport box 401 for transfer and processing.

[0036] An observation window 405 is installed on the front of the transport box 401, and a sealed box door 406 is hinged at the bottom of the back of the transport box 401. The waste storage volume inside the transport box 401 can be observed through the observation window 405. After the waste is transported to the designated location, the sealed box door 406 is opened to discharge the waste inside the transport box 401.

[0037] Embodiment 2:

[0038] On the basis of Example 1, the scraper unit includes a buffer assembly 306, and two groups of buffer assemblies 306 are respectively installed inside the outer end of the connecting rod 305. The buffer assembly 306 includes a buffer bin 3061, a buffer spring 3062, and a slide rod 3063. The buffer bin 3061 is opened inside the outer end of the connecting rod 305, and the buffer spring 3062 is installed on the inner wall of the buffer bin 3061. The slide rod 3063 is fixedly connected to the outer end of the buffer spring 3062 and is slidably connected to the inner wall of the buffer bin 3061, and its outer end is connected to the scraper plate 307.

[0039] When the scraper plate 307 rotates to scrape the material, the thrust generated by its contact with the waste material on the inner wall of the conveying pipe 1 pushes the slide bar 3063 to slide toward the inside of the buffer bin 3061 and squeezes the buffer spring 3062, so that the buffer spring 3062 is used to buffer the impact force, thereby avoiding the scraper plate 307 from rigidly contacting the inner wall of the conveying pipe 1, which may cause the scraper plate 307 to break.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A material conveying device, comprising a conveying pipe (1) and a support frame (2), wherein two support frames (2) are respectively fixedly connected to the left and right sides of the bottom of the conveying pipe (1), characterized in that: A conveying device is arranged inside the material conveying pipe (1), and a transport device is arranged on the right side of the material conveying pipe (1); The conveying device comprises a conveying unit and a scraping unit; The conveying unit comprises a driving motor (301), a sealed bearing (302), a rotating shaft (303), and a feeding auger (304); the driving motor (301) is mounted on the left outer surface of the feeding pipe (1); the two sealed bearings (302) are respectively mounted inside the left and right outer surfaces of the feeding pipe (1); the rotating shaft (303) is connected to the output end of the driving motor (301) and is rotatably connected to the inside of the sealed bearing (302); and the feeding auger (304) is fixedly connected to the outer surface of the rotating shaft (303).

2. A material conveying device according to claim 1, characterized in that: The scraper unit comprises a connecting rod (305), a buffer assembly (306), and a scraper plate (307); the two connecting rods (305) are respectively fixedly connected to the left and right ends of the outer surface of the rotating shaft (303); the two groups of buffer assemblies (306) are respectively installed inside the outer ends of the connecting rods (305); the scraper plate (307) is fixedly connected to the outer ends of the buffer assemblies (306) and is closely attached to the inner wall of the conveying pipe (1).

3. A material conveying device according to claim 2, characterized in that: The buffer assembly (306) includes a buffer bin (3061), a buffer spring (3062), and a slide bar (3063); the buffer bin (3061) is opened inside the outer end of the connecting rod (305); the buffer spring (3062) is installed on the inner wall of the buffer bin (3061); the slide bar (3063) is fixedly connected to the outer end of the buffer spring (3062) and slidably connected to the inner wall of the buffer bin (3061); and its outer end is connected to the scraper plate (307).

4. A material conveying device according to claim 1, characterized in that: A feed pipe (308) is fixedly connected to the left side of the top of the feed pipe (1), a discharge pipe (309) is fixedly connected to the bottom of the right outer surface of the feed pipe (1), and an electric sealing valve (310) is installed on the outer surface of the discharge pipe (309).

5. A material conveying device according to claim 4, characterized in that: The transport device comprises a transport box (401), universal wheels (402), a handle (403), and a connecting pipe (404); the transport box (401) is placed on the right side of the feed pipe (1); the four universal wheels (402) are respectively fixedly connected to the four corners of the bottom of the transport box (401); the handle (403) is fixedly connected to the top of the right outer surface of the transport box (401); and the connecting pipe (404) is fixedly connected to the left outer surface of the transport box (401).

6. A material conveying device according to claim 5, characterized in that: The connecting pipe (404) is sleeved on the outside of the discharge pipe (309), and an electric sealing valve (310) is also installed on its outer surface.

7. A material conveying device according to claim 5, characterized in that: The front of the transport box (401) is provided with an observation window (405), and the bottom of the back of the transport box (401) is hinged with a sealed box door (406).

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