Bulk grain warehousing conveying device capable of reducing dust

Abstract

The utility model discloses a bulk grain warehousing conveying device capable of reducing dust, and belongs to the technical field of bulk grain warehousing conveying devices.The bulk grain warehousing conveying device comprises a walking part, a belt conveyor is fixedly mounted at the top of the walking part, a feeding sleeve is fixedly connected to the position, close to the lower end, of the outer surface of the belt conveyor in a sleeving mode, and a feeding hopper is fixedly connected to the top of the feeding sleeve; a discharging sleeve is fixedly connected to the position, close to the upper end, of the outer surface in a sleeving mode, and a discharging opening is formed in the bottom of the discharging sleeve in a penetrating mode; grain is conveyed through cooperation of the belt conveyor, the feeding sleeve, the feeding hopper, the discharging sleeve and the discharging port, the conveying part of the belt conveyor can be completely wrapped by arranging the sealing cover, dust raising caused by contact between the grain and outside air in the conveying process is prevented, environment protection is facilitated, and the conveying efficiency is improved. In addition, the sealing cover is designed to be in a split splicing mode, and the sealing cover can adapt to belt conveyors of different lengths.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bulk grain conveying device, in particular to a bulk grain conveying device capable of reducing dust. BACKGROUND

[0002] The grain conveyor is a mobile turning type belt conveyor, mainly used for bulk storage operation of the flat warehouse. The grain conveyor is mainly composed of a conveying part, a turning part and a walking part. It is mainly suitable for the storage operation of large and medium-sized grain warehouses.

[0003] In the process of conveying grain and other goods, the existing grain conveyor is more likely to be carried by air flow, resulting in dust raising. Dust raising not only pollutes the environment, but also has a bad effect on the breathing of on-site workers. Therefore, the present application improves the bulk grain conveying device capable of reducing dust. CONTENT OF THE INVENTION

[0004] In view of the shortcomings of the prior art, the present application provides a bulk grain conveying device capable of reducing dust, which overcomes the shortcomings of the prior art and aims to solve the problem that the existing grain conveyor is more likely to be carried by air flow in the process of conveying grain and other goods, resulting in dust raising.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a bulk grain conveying device capable of reducing dust, comprising a walking part, a belt conveyor fixedly installed on the top of the walking part, an inlet sleeve fixedly sleeved on the outer surface of the belt conveyor near the lower end position, an inlet hopper fixedly connected to the top of the inlet sleeve, an outlet sleeve fixedly sleeved on the outer surface near the upper end position, an outlet opening penetratingly provided at the bottom of the outlet sleeve, a plurality of mounting blocks one fixedly connected to the outer walls of the belt conveyor on both sides between the inlet sleeve and the outlet sleeve and uniformly distributed along the length direction, and a sealing cover fixedly installed on the belt conveyor through the mounting blocks one, wherein the sealing cover is assembled by a sealing bottom cover and a sealing top cover.

[0006] By adopting the above technical scheme, the grain is conveyed by the cooperation between the belt conveyor, the inlet sleeve, the inlet hopper, the outlet sleeve and the outlet opening. The conveying part of the belt conveyor is completely wrapped by the sealing cover to prevent the grain from contacting with the outside air during conveying and generating dust, which helps to protect the environment and avoid the influence of dust on the normal breathing of on-site personnel. Moreover, the sealing cover is designed in a detachable assembly manner, which can adapt to belt conveyors of different lengths.

[0007] The two side outer walls of the sealing bottom cover are fixedly connected with connecting blocks one, the two side outer walls of the sealing top cover are fixedly connected with connecting blocks two corresponding to the connecting blocks one, and the connecting blocks one and the connecting blocks two are fixedly installed together through bolts and nuts.

[0008] By adopting the above technical scheme, the sealing bottom cover and the sealing top cover are fixedly assembled together through the cooperation between the connecting blocks one, the connecting blocks two, the bolts and the nuts to form a complete sealing cover.

[0009] The two side outer walls of the sealing bottom cover are fixedly connected with connecting blocks one, the two side outer walls of the sealing top cover are fixedly connected with connecting blocks two corresponding to the connecting blocks one, and the connecting blocks one and the connecting blocks two are fixedly installed together through bolts and nuts.

[0010] By adopting the above technical scheme, the sealing bottom cover is fixedly installed on the belt conveyor.

[0011] The inner wall of the gap is fixedly connected with a sealing gasket, and the sealing gasket is located between the gap and the mounting block one.

[0012] By adopting the above technical scheme, the sealing gasket is arranged to ensure the connection sealing performance between the sealing bottom cover and the mounting block one, so that no gap is formed and dust leakage is effectively prevented.

[0013] The lower surface of the sealing top cover is symmetrically provided with mounting grooves on the two sides, the inner walls of the mounting grooves are inlaidly installed with sealing strips, and the bottom of the sealing strip is in abutment with the top of the sealing bottom cover.

[0014] By adopting the above technical scheme, the sealing strips are arranged to effectively fill the gap between the sealing bottom cover and the sealing top cover and prevent dust leakage.

[0015] The inside of the belt conveyor is provided with a rubber belt, and the outer surface of the rubber belt is provided with anti-skid lines.

[0016] By adopting the above technical scheme, the anti-skid lines are arranged on the outer surface of the rubber belt to increase the friction between the rubber belt and the food and facilitate the conveying.

[0017] The inside of the discharge sleeve is fixedly installed with a scraper, and the top of the scraper is in abutment with the bottom of the rubber belt.

[0018] By adopting the above technical scheme, the outer surface of the rubber belt is cleaned and scraped by the scraper, so that the food is prevented from being adhered to the outer surface of the rubber belt.

[0019] As a preferred technical solution of the present application, the sealing bottom cover, the sealing top cover, the mounting block two, the connecting block one and the connecting block two are all made of stainless steel material.

[0020] By adopting the above technical solution, the stainless steel material has strong corrosion resistance, and the sealing bottom cover, the sealing top cover, the mounting block two, the connecting block one and the connecting block two prepared therefrom are not easy to be damaged and have long service life.

[0021] Compared with the prior art, the present application has the beneficial effects that:

[0022] 1. In the present application, the grain is conveyed through the cooperation between the belt conveyor, the feeding sleeve, the feeding hopper, the discharging sleeve and the discharging port, the conveying part of the belt conveyor is completely wrapped by the sealing cover to prevent the grain from contacting with the outside air and generating dust during the conveying process, which helps to protect the environment and avoid the dust affecting the normal breathing of the on-site personnel, and the sealing cover is designed to be detachably assembled, which can adapt to belt conveyors of different lengths.

[0023] 2. In the present application, the sealing bottom cover and the sealing top cover are fixed and assembled together to form a complete sealing cover through the cooperation between the connecting block one, the connecting block two, the bolt and the nut, the connection sealing between the sealing bottom cover and the mounting block one is ensured through the sealing gasket, no gap is ensured, and the gap between the sealing bottom cover and the sealing top cover can be effectively filled through the sealing strip, which can effectively prevent dust leakage.

[0024] The specific embodiments of the present application are disclosed in detail in the following description and drawings, which indicate the principles of the present application that can be adopted, and it should be understood that the embodiments of the present application are not limited in scope. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, together with the embodiments of the present application, to explain the present application, and do not constitute a limitation on the present application, in the drawings:

[0026] Figure 1 is a schematic diagram of the overall structure of the present application;

[0027] Figure 2 is a schematic diagram of the internal structure of the discharging sleeve of the present application;

[0028] Figure 3 is a schematic diagram of the local structure of the present application;

[0029] Figure 4 is a schematic diagram of the composition structure of the sealing cover of the present application.

[0030] In the figure: 1, walking part; 2, belt conveyor; 21, rubber belt; 3, feeding sleeve; 4, feeding hopper; 5, discharging sleeve; 6, discharging port; 7, scraper; 8, mounting block one; 9, sealing cover; 91, sealing bottom cover; 92, sealing top cover; 93, gap; 94, mounting block two; 95, sealing gasket; 96, connecting block one; 97, connecting block two; 98, mounting groove; 99, sealing strip. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0032] As shown in Figure 1 - Figure 4 The utility model provides a dust reduction bulk grain warehouse conveying device, including walking part 1, the top of walking part 1 is fixedly installed with belt conveyor 2, the outer surface of belt conveyor 2 is fixedly sleeved with feeding sleeve 3 close to lower end position, the top of feeding sleeve 3 is fixedly connected with feeding hopper 4, the outer surface is fixedly sleeved with discharging sleeve 5 close to upper end position, the bottom of discharging sleeve 5 is penetrated and is provided with discharging port 6, and the both sides outer walls of belt conveyor 2 are fixedly connected with a plurality of mounting block one 8 between feeding sleeve 3 and discharging sleeve 5 and are evenly arranged along its length direction, and belt conveyor 2 is fixedly installed with sealing cover 9 through mounting block one 8, and sealing cover 9 is assembled by sealing bottom cover 91 and sealing top cover 92, in use, the cooperation between belt conveyor 2, feeding sleeve 3, feeding hopper 4, discharging sleeve 5 and discharging port 6 carries out conveying work to grain, the conveying part of the belt conveyor 2 can be wrapped up by setting sealing cover 9, prevents the contact of grain with ambient air in the conveying process and produces dust, helps to protect the environment, avoids the influence of dust on the normal breathing of on-site personnel, and sealing cover 9 is designed into the split assembling mode, can adapt to the belt conveyor 2 of different lengths.

[0033] In the embodiment, as shown in Figure 4 The both sides outer walls of sealing bottom cover 91 are fixedly connected with connecting block one 96, the both sides outer walls of sealing top cover 92 are fixedly connected with connecting block two 97 corresponding to connecting block one 96, and connecting block one 96 and connecting block two 97 are fixedly installed together by bolt and nut, in use, sealing bottom cover 91 and sealing top cover 92 are fixedly assembled together to form a complete sealing cover 9 by the cooperation between connecting block one 96, connecting block two 97, bolt and nut.

[0034] In the embodiment, as shown in Figure 3 and 4As shown, the two side outer walls of the sealing bottom cover 91 are fixedly connected with connecting blocks one 96, the two side outer walls of the sealing top cover 92 are fixedly connected with connecting blocks two 97 corresponding to the connecting blocks one 96, and the connecting blocks one 96 and the connecting blocks two 97 are fixedly installed together through bolts and nuts. In use, the sealing bottom cover 91 is fixedly installed on the belt conveyor 2.

[0035] In the embodiment, as shown in Figure 3 and 4 As shown, the inner wall of the gap 93 is fixedly connected with a sealing gasket 95, and the sealing gasket 95 is located between the gap 93 and the mounting block one 8. In use, by arranging the sealing gasket 95, the connection sealing between the sealing bottom cover 91 and the mounting block one 8 is ensured, no gap is ensured, and dust leakage is effectively prevented.

[0036] In the embodiment, as shown in Figure 4 As shown, the lower surface of the sealing top cover 92 is symmetrically provided with mounting grooves 98 on both sides, and the inner wall of the mounting groove 98 is inlaidly installed with a sealing strip 99. The bottom of the sealing strip 99 is in close contact with the top of the sealing bottom cover 91. In use, by arranging the sealing strip 99, the gap between the sealing bottom cover 91 and the sealing top cover 92 can be effectively filled to prevent dust leakage.

[0037] In the embodiment, as shown in Figure 2 As shown, the inside of the belt conveyor 2 is provided with a rubber belt 21, and the outer surface of the rubber belt 21 is provided with anti-skid lines. In use, by arranging the anti-skid lines on the outer surface of the rubber belt 21, the friction between the rubber belt 21 and the food can be increased, and the conveying is facilitated.

[0038] In the embodiment, as shown in Figure 2 As shown, the inside of the discharge sleeve 5 is fixedly installed with a scraper 7, and the top of the scraper 7 is in close contact with the bottom of the rubber belt 21. In use, the outer surface of the rubber belt 21 is cleaned and scraped by the scraper 7, so that the food is prevented from adhering to the outer surface of the rubber belt 21.

[0039] In the embodiment, as shown in Figure 4 As shown, the sealing bottom cover 91, the sealing top cover 92, the mounting block two 94, the connecting blocks one 96 and the connecting blocks two 97 are all made of stainless steel material. In use, the stainless steel material has strong corrosion resistance, and the sealing bottom cover 91, the sealing top cover 92, the mounting block two 94, the connecting blocks one 96 and the connecting blocks two 97 made of the stainless steel material are not easy to be damaged and have long service life.

[0040] The working principle of the utility model discloses: when using the bulk grain ware-entering conveying device of the application, the grain is conveyed through the cooperation between the belt conveyor 2, the feeding sleeve 3, the feeding hopper 4, the discharging sleeve 5 and the discharge port 6, the conveying part of the belt conveyor 2 is wrapped up through the sealing cover 9, the grain is prevented from contacting with the outside air during conveying to produce dust, the environment is protected, the dust does not affect the normal breathing of the on-site personnel, the sealing cover 9 is designed as a split assembling mode, and the belt conveyor 2 of different lengths can be adapted.

[0041] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "another end" is the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0042] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0043] The utility model has been described above in combination with specific implementation manners, but those skilled in the art should know that these descriptions are all exemplary, and are not a limitation on the protection scope of the utility model. Those skilled in the art can make various modifications and changes to the utility model according to the spirit and principle of the utility model, and these modifications and changes are also within the scope of the utility model.

Claims

1. A dust-reducing bulk grain into warehouse conveying device, comprising a walking part (1), characterized in that, The top of the walking part (1) is fixedly installed with a belt conveyor (2), the outer surface of the belt conveyor (2) is fixedly sleeved with an inlet sleeve (3) near the lower end position, the top of the inlet sleeve (3) is fixedly connected with an inlet hopper (4), the outer surface is fixedly sleeved with an outlet sleeve (5) near the upper end position, the bottom of the outlet sleeve (5) is provided with an outlet (6), the outer walls of the belt conveyor (2) on both sides are fixedly connected with a plurality of installation blocks one (8) which are evenly distributed along the length direction between the inlet sleeve (3) and the outlet sleeve (5), the belt conveyor (2) is fixedly installed with a sealing cover (9) through the installation blocks one (8), and the sealing cover (9) is assembled by a sealing bottom cover (91) and a sealing top cover (92).

2. A dust-reducible bulk grain in-bin conveying apparatus according to claim 1, wherein The outer walls of the sealing bottom cover (91) on both sides are fixedly connected with a connecting block one (96), the outer walls of the sealing top cover (92) on both sides are fixedly connected with a connecting block two (97) corresponding to the connecting block one (96), and the connecting block one (96) and the connecting block two (97) are fixedly installed together through bolts and nuts.

3. A dust-reducible bulk grain in-bin conveying apparatus according to claim 1, wherein The upper surfaces of the sealing bottom cover (91) on both sides are symmetrically provided with openings (93), the installation blocks one (8) are located inside the openings (93), the outer walls of the sealing bottom cover (91) below the openings (93) are fixedly connected with installation blocks two (94), and the installation blocks one (8) and the installation blocks two (94) are fixedly installed together through bolts and nuts.

4. A dust-reducible bulk grain in-bin conveying apparatus according to claim 3, wherein The inner walls of the openings (93) are fixedly connected with sealing gaskets (95), and the sealing gaskets (95) are located between the openings (93) and the installation blocks one (8).

5. A dust-reducing bulk grain in-bin conveying apparatus according to claim 1, wherein, The lower surfaces of the sealing top cover (92) on both sides are symmetrically provided with mounting grooves (98), the inner walls of the mounting grooves (98) are inlaidly installed with sealing strips (99), and the bottoms of the sealing strips (99) are attached to the top of the sealing bottom cover (91).

6. A dust-reducing bulk grain in-bin conveying apparatus according to claim 1, wherein The inside of the belt conveyor (2) is provided with a rubber belt (21), and the outer surface of the rubber belt (21) is provided with anti-skid lines.

7. A dust-reducible bulk grain in-bin conveying apparatus according to claim 6, wherein The inside of the outlet sleeve (5) is fixedly installed with a scraper (7), and the top of the scraper (7) is attached to the bottom of the rubber belt (21).

8. A dust-reducible bulk grain in-bin conveying apparatus according to claim 3, wherein The sealing bottom cover (91), the sealing top cover (92), the installation blocks two (94), the connecting block one (96) and the connecting block two (97) are all made of stainless steel.

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