Spiral conveyor convenient to clean

Abstract

The utility model relates to the field of conveyors, and discloses a spiral conveyor convenient to clean. The conveyor comprises a conveyor body, an upper sealing mechanism, a cleaning mechanism and a fixing plate. The upper sealing mechanism comprises a first magnetic attraction block, the opposite inner side of the first magnetic attraction block is fixedly connected with a sealing plate, the upper end of the first magnetic attraction block is fixedly connected with multiple sets of first fixing blocks, the upper ends of the first fixing blocks are fixedly connected with supporting blocks, the opposite inner side of each supporting block is fixedly connected with a hydraulic rod, and the opposite inner side of each hydraulic rod is fixedly connected with a second fixing block. A hydraulic rod drives a first magnetic attraction block and a sealing plate to seal the upper end of the conveyor body so that water vapor can be prevented from entering a cleaning brush, then a second hydraulic rod drives a cleaning plate and the cleaning brush to move downwards through an upper opening, and when the cleaning brush moves downwards, a spiral rod in the conveyor body is started; and when the screw rod rotates, the materials attached to the surface of the screw rod can be cleaned through the cleaning brush.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of conveyors, in particular to a spiral conveyor convenient to clean. BACKGROUND

[0002] The spiral conveyor is a mechanical equipment for conveying materials by rotating spiral blades, but when the spiral conveyor conveys materials, if the materials are sticky, the materials will be adhered to the spiral blades, affecting the use of the spiral blades.

[0003] According to the patent file CN210126847U, a feed spiral conveyor is disclosed, which belongs to the technical field of feed processing and application, and comprises a fixing mechanism, a feeding mechanism and a scraping mechanism. The feeding mechanism and the scraping mechanism are both installed on the fixing mechanism. The fixing mechanism is used to fix the feeding mechanism and the scraping mechanism. The feeding mechanism transports feed processing raw materials in a spiral feeding manner. The scraping mechanism can move to scrape the residual raw materials in the spiral conveyor. At the same time, the scraping mechanism can scrape the raw materials adhered to the bottom of the feeding pipe by using the scraper plate, so as to prevent the raw materials from being adhered to the feeding pipe for a long time and blocking the feeding pipe, effectively improving the feeding efficiency of the spiral conveyor. The feeding pipe can be fixed to the bottom of the fixing plate by the movable clasp buckle. The user can disassemble the feeding pipe from the bottom of the fixing plate by moving the clasp, so as to facilitate cleaning the feeding pipe.

[0004] However, the inventor has found that the technical scheme still has at least the following defects:

[0005] When the spiral conveyor works, the manual pushing of the scraper to remove the residual materials has a large labor intensity, consumes time and has low cleaning efficiency. CONTENT OF THE UTILITY MODEL

[0006] The purpose of the present application is to solve the above-mentioned problems and provide a spiral conveyor convenient to clean.

[0007] The technical scheme adopted by the present application is as follows: a spiral conveyor convenient to clean, comprising a conveyor body, an upper end of the conveyor body is provided with an upper sealing mechanism, an upper end of the upper sealing mechanism is provided with a cleaning mechanism, both sides of the cleaning mechanism are provided with a fixing plate; the upper sealing mechanism comprises a magnetic block one, the opposite inner side of the magnetic block one is fixedly connected with a sealing plate, the upper end of the magnetic block one is fixedly connected with a plurality of groups of fixed blocks one, the upper end of the fixed block one is fixedly connected with a supporting block, the opposite inner side of the supporting block is fixedly connected with a hydraulic rod, the opposite inner side of the hydraulic rod is fixedly connected with a fixed block two, and the upper end of the fixed block two is fixedly connected with the lower end of the fixing plate.

[0008] By adopting the above technical scheme, the upper end of the conveyor body is sealed by the magnetic block and the sealing plate driven by the hydraulic rod, when conveying liquid, the sealing strip at the outer end of the sealing plate can prevent the water vapor in the screw inside from entering the inside of the cleaning brush, when the inside of the conveyor body needs to be cleaned after conveying, the cleaning plate and the cleaning brush can be driven downward by the hydraulic rod two through the upper opening, when the cleaning plate intersects with the inner wall of the upper opening, the inner wall of the upper box can be protected by the sealing strip two, when the cleaning brush moves downward, the screw inside the conveyor body is started, and the material attached to the surface of the screw can be cleaned by the cleaning brush when the screw rotates.

[0009] In a preferred embodiment, the cleaning mechanism comprises an upper box, the upper end of the inside of the upper box is fixedly connected with a hydraulic rod two, the lower end of the hydraulic rod two is fixedly connected with a cleaning plate, and the lower end of the cleaning plate is fixedly connected with a cleaning brush.

[0010] By adopting the above technical scheme, when the screw needs to be cleaned, the cleaning plate and the cleaning brush can be driven downward by the hydraulic rod two, the conveyor body can be started when the cleaning brush moves to the inside of the conveyor body, and the screw inside the conveyor body can be cleaned.

[0011] In a preferred embodiment, the inside of the conveyor body is provided with a screw, the upper end of the conveyor body is provided with an upper opening, and the inner wall of the upper opening is provided with a sealing strip two.

[0012] By adopting the above technical scheme, when the cleaning plate moves to the inner wall of the upper opening, the sealing strip two can reduce the dust entering the inside of the upper box during cleaning.

[0013] In a preferred embodiment, the outer end of the sealing plate away from the magnetic block one is fixedly connected with a sealing strip, the sealing strip is made of rubber, and the front end of the upper box is provided with a front box door.

[0014] By adopting the above technical scheme, the rubber sealing strip can effectively prevent the invasion of moisture and humidity, and can reduce the material entering the inside of the cleaning mechanism when the screw is conveying.

[0015] In a preferred embodiment, the upper side of the front and rear ends of the conveyor body is provided with a long sliding groove for sliding of the sealing plate, and the outer end of the conveyor body close to the magnetic block one is provided with a magnetic piece two magnetically attracted to the opposite inner side of the magnetic block one.

[0016] By adopting the above technical scheme, the opposite inner side of the magnetic block one is magnetically attracted to the magnetic piece two, and the magnetic block one can be fastened.

[0017] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0018] In the present application, when the conveyor body needs to be cleaned after the conveying is completed, the cleaning plate and the cleaning brush can be driven by the hydraulic rod two to move downward through the upper opening. When the cleaning plate intersects with the inner wall of the upper opening, the inner wall of the upper box can be protected by the sealing strip two of the upper opening. When the cleaning brush moves downward, the screw rod inside the conveyor body is started. When the screw rod rotates, the material attached to the surface of the screw rod can be cleaned by the cleaning brush. The cleaned material is discharged by the conveyor body. Through the cooperation of the above structure, the interior of the conveyor body can be easily cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is a structural schematic diagram of the present application;

[0020] Fig. 2 It is a structural schematic diagram of the screw rod and the upper opening in the present application;

[0021] Fig. 3 It is an internal structure schematic diagram in the present application;

[0022] Fig. 4 It is an upper sealing mechanism of the conveyor in the present application.

[0023] Marked in the figure: 1, conveyor body; 2, upper sealing mechanism; 201, magnetic block one; 202, sealing plate; 203, sealing strip; 204, fixed block one; 205, support block; 206, hydraulic rod; 3, fixed plate; 4, cleaning mechanism; 401, upper box; 402, hydraulic rod two; 403, cleaning plate; 404, cleaning brush; 5, front box door; 6, screw rod; 7, upper opening; 8, fixed block two. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] Embodiment:

[0026] Reference Figs. 1-4The utility model provides a spiral conveyor convenient to clean, including conveyor body 1, the upper end of conveyor body 1 is provided with upper seal mechanism 2, the upper end of upper seal mechanism 2 is provided with cleaning mechanism 4, and the both sides of cleaning mechanism 4 are provided with fixed plate 3, upper seal mechanism 2 includes magnetic block one 201, and the opposite inner side of magnetic block one 201 is fixedly connected with sealing plate 202, the upper end of magnetic block one 201 is fixedly connected with multiple groups of fixed block one 204, the upper end of fixed block one 204 is fixedly connected with support block 205, the opposite inner side of support block 205 is fixedly connected with hydraulic rod 206, the opposite inner side of hydraulic rod 206 is fixedly connected with fixed block two 8, and the upper end of fixed block two 8 is fixedly connected with the lower end of fixed plate 3, the upper end of conveyor body 1 is sealed by magnetic block one 201 and sealing plate 202 driven by hydraulic rod 206, when conveying liquid, the sealing strip 203 of sealing plate 202 outer end can prevent the water vapor in the inside of spiral rod 6 from entering the inside of cleaning brush 404, when conveying is completed and the inside of conveyor body 1 needs to be cleaned, cleaning plate 403 and cleaning brush 404 can be moved down through upper opening 7 by hydraulic rod two 402, when cleaning plate 403 intersects with the inner wall of upper opening 7, the inner wall of upper box 401 can be protected by sealing strip two of upper opening 7, when cleaning brush 404 moves down, spiral rod 6 in the inside of conveyor body 1 is started, and the material adhered to the surface of spiral rod 6 can be cleaned by cleaning brush 404 when spiral rod 6 rotates.

[0027] Referring to Figs. 1-4 , cleaning mechanism 4 includes upper box 401, the inside upper end of upper box 401 is fixedly connected with hydraulic rod two 402, the lower end of hydraulic rod two 402 is fixedly connected with cleaning plate 403, and the lower end of cleaning plate 403 is fixedly connected with cleaning brush 404, when spiral rod 6 needs to be cleaned, cleaning plate 403 and cleaning brush 404 can be moved down by hydraulic rod two 402, when cleaning brush 404 moves down to the inside of conveyor body 1, the spiral in the inside of conveyor body 1 can be cleaned by starting conveyor body 1.

[0028] Referring to Figs. 1-4 , the inside of conveyor body 1 is provided with spiral rod 6, the upper end of conveyor body 1 is provided with upper opening 7, and the inner wall of upper opening 7 is provided with sealing strip two, when cleaning plate 403 moves down to the inner wall of upper opening 7, sealing strip two can reduce the dust entering the inside of upper box 401 when cleaning.

[0029] Referring to Figs. 1-4 , the outer end of sealing plate 202 away from magnetic block one 201 is fixedly connected with sealing strip 203, sealing strip 203 is rubber material, the front end of upper box 401 is provided with front box door 5, and the rubber sealing strip can effectively prevent moisture and humidity from invading, which can reduce the material conveyed by spiral rod 6 from entering the inside of cleaning mechanism 4.

[0030] Referring to Figs. 1-4 The front and rear ends of the conveyor body 1 are provided with long sliding grooves for the sliding of the sealing plate 202, and the outer end of the conveyor body 1 close to the magnetic block one 201 is provided with a magnetic attraction piece two which is attracted to the inner side of the magnetic block one 201, and the inner side of the magnetic block one 201 is attracted to the magnetic attraction piece two, so as to fasten the magnetic block one 201.

[0031] The implementation principle of the embodiment of the spiral conveyor convenient to clean is:

[0032] In use, the magnetic block one 201 and the sealing plate 202 can be driven by the hydraulic rod 206 to seal the upper end of the conveyor body 1, and when the liquid is conveyed, the sealing strip 203 at the outer end of the sealing plate 202 can prevent the water vapor in the interior of the spiral rod 6 from entering the interior of the cleaning brush 404, and when the interior of the conveyor body 1 needs to be cleaned after the conveying is completed, the cleaning plate 403 and the cleaning brush 404 can be driven by the hydraulic rod two 402 to move downward through the upper opening 7, when the cleaning plate 403 intersects with the inner wall of the upper opening 7, the inner wall of the upper box 401 can be protected by the sealing strip two on the inner wall of the upper opening 7, when the cleaning brush 404 moves downward, the spiral rod 6 in the interior of the conveyor body 1 is started, and when the spiral rod 6 rotates, the material adhered to the surface of the spiral rod 6 can be cleaned by the cleaning brush 404, and the cleaned material is discharged by the conveyor body 1; through the cooperation of the above structure, the interior of the conveyor body 1 can be conveniently cleaned.

[0033] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A spiral conveyor for easy cleaning, comprising a conveyor body (1), characterized in that: The upper end of the conveyor body (1) is provided with an upper sealing mechanism (2), the upper end of the upper sealing mechanism (2) is provided with a cleaning mechanism (4), the two sides of the cleaning mechanism (4) are provided with fixed plates (3); The upper sealing mechanism (2) comprises a magnetic block one (201), the opposite inner side of the magnetic block one (201) is fixedly connected with a sealing plate (202), the upper end of the magnetic block one (201) is fixedly connected with a plurality of fixed blocks one (204), the upper end of the fixed block one (204) is fixedly connected with a supporting block (205), the opposite inner side of the supporting block (205) is fixedly connected with a hydraulic rod (206), the opposite inner side of the hydraulic rod (206) is fixedly connected with a fixed block two (8), and the upper end of the fixed block two (8) is fixedly connected with the lower end of the fixed plate (3).

2. A spiral conveyor for ease of cleaning as claimed in claim 1 wherein: The cleaning mechanism (4) comprises an upper box body (401), the inner upper end of the upper box body (401) is fixedly connected with a hydraulic rod two (402), the lower end of the hydraulic rod two (402) is fixedly connected with a cleaning plate (403), and the lower end of the cleaning plate (403) is fixedly connected with a cleaning brush (404).

3. A spiral conveyor for ease of cleaning as claimed in claim 1 wherein: The inside of the conveyor body (1) is provided with a spiral rod (6), the upper end of the conveyor body (1) is provided with an upper opening (7), and the inner wall of the upper opening (7) is provided with a sealing strip two.

4. A spiral conveyor for facilitating cleaning as defined in claim 2, wherein: The outer end of the sealing plate (202) away from the magnetic block one (201) is fixedly connected with a sealing strip (203), the sealing strip (203) is made of rubber, and the front end of the upper box body (401) is provided with a front box door (5).

5. A spiral conveyor for ease of cleaning as defined in claim 1, wherein: The upper side of the front and rear ends of the conveyor body (1) is provided with a long sliding groove for sliding of the sealing plate (202), and the outer end of the conveyor body (1) close to the magnetic block one (201) is provided with a magnetic attraction piece two opposite to the inner side of the magnetic block one (201).

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