Bin wall adhesive material processing structure

Abstract

The utility model discloses a stock bin wall sticking material processing structure which comprises a telescopic rod, the scraping component comprises a supporting platform arranged on the telescopic rod, a first scraping plate is arranged on the supporting platform and used for scraping the sticky materials, a second scraping plate is arranged in the first scraping plate in a sliding mode, and a third scraping plate is rotationally arranged at the bottom end of the second scraping plate and used for scraping the sticky materials on different inclined planes in the stock bin; a telescopic component is arranged on the supporting platform and used for controlling the second scraper to slide back and forth relative to the first scraper. The moving part is arranged at the fixed end of the telescopic rod and used for driving the telescopic rod to move; the abutting part is arranged at the fixed end of the telescopic rod and used for being tightly attached to the outer wall of the stock bin; according to the utility model, the scraping part is unfolded along with the descending of the telescopic rod, the area for scraping the sticky materials is increased, the telescopic rod is driven by the moving part to annularly move by taking the circle center of the stock bin as the midpoint, and the scraping part is tightly attached to the inner wall of the stock bin to move and scrape the sticky materials, so that the working efficiency is improved on the premise that the structure of the stock bin is not damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of silos, in particular to a silo wall sticky material processing structure. Background Art

[0002] Silos are an indispensable part of modern industrial production. Silos are mainly used to store and allocate various materials to ensure the smooth progress of the production process. However, in some processes, some materials have high moisture content and high viscosity, which can easily cause the silo wall to stick to the material, and it is easy to harden and difficult to clean.

[0003] The existing solutions to the problem of material sticking to the silo wall mostly adopt manual cleaning or use a vibrating motor to clean the silo, but manual cleaning is inefficient, time-consuming and labor-intensive, and long-term use of a vibrating motor to vibrate the silo will cause the silo to deform, affecting the service life of the silo. Utility Model Content

[0004] The main purpose of the utility model is to provide a silo wall sticky material processing structure which improves cleaning efficiency and does not damage the silo structure.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a silo wall sticky material processing structure, comprising:

[0006] Telescopic rod;

[0007] The scraping component comprises a support platform arranged at the top end of the telescopic end of the telescopic rod, a first scraper is arranged on one side of the support platform close to the silo, a scraping surface of the first scraper is in contact with the inner wall of the silo and is used to scrape sticky materials on the silo wall, a second scraper is arranged vertically and slidingly inside the first scraper, and the scraping surface of the second scraper is also in contact with the inner wall of the silo, a third scraper is rotatably arranged at one end of the second scraper close to the bottom surface of the silo, and a torsion spring is arranged on the rotating joint of the third scraper arranged on the second scraper, which is used to drive the third scraper to rotate toward the inner wall of the silo so that the third scraper scrapes off sticky materials on different inclined surfaces of the inner wall of the silo; and also comprises a telescopic component arranged on the support platform, which is used to control the second scraper to slide back and forth relative to the first scraper;

[0008] A moving component, arranged on the fixed end of the telescopic rod, and used to drive the telescopic rod to move in a circular shape with the center of the silo as the midpoint;

[0009] The abutment component is arranged on the fixed end of the telescopic rod and is used for abutting against the outer wall of the silo.

[0010] Furthermore, the telescopic component includes a first rack arranged on the fixed end of the telescopic rod, and the end of the first rack away from the fixed end of the telescopic rod is passed through the supporting platform, a gear is provided on the supporting platform, and the gear is meshed with the first rack, a second rack is vertically arranged on the second scraper, the second rack is meshed with the gear, and one end thereof extends out of the top end of the second scraper, the gear is located between the first rack and the second rack, and the gear rotates to drive the second scraper to move vertically back and forth through the second rack.

[0011] Furthermore, the moving component includes a positioning ring arranged on the fixed end of the telescopic rod, rotating rods are arranged on both sides of the positioning ring, and each rotating rod is provided with a torsion spring, and each rotating rod is provided with a rotating plate, and each rotating plate is provided with a wheel at the end away from the positioning ring, which is used to drive the telescopic rod to move in a circle with the center of the silo as the midpoint, and the torsion spring of the rotating rod enables the corresponding rotating plate to drive the wheel to rotate toward the outer wall of the silo, and the corresponding rotating plate is provided with a power unit for driving the wheel to rotate, and also includes a moving base arranged at the bottom end of the fixed end of the telescopic rod, and a plurality of universal wheels are provided under the moving base to assist the wheel in driving the telescopic rod to move.

[0012] Furthermore, the abutment component includes an abutment frame arranged below the positioning ring, and an arc-shaped plate is provided at one end of the abutment frame close to the silo toward the center of the silo for abutting the outer wall of the silo, and rollers are provided on both sides of the arc-shaped plate close to one side of the silo, and screws are rotatably penetrated on both sides of the abutment frame, and each screw is connected to the arc-shaped plate at one end close to the silo for adjusting the distance between the arc-shaped plate and the abutment frame.

[0013] Furthermore, a plurality of second grooves in the form of strips are vertically formed on the scraping surface of the first scraper;

[0014] A scraper rod corresponding to each second groove is provided on the top of the fixed end of the telescopic rod, and one end of the corresponding scraper rod close to the first scraper plate extends into the corresponding second groove to scrape off the sticky material in the second groove.

[0015] Furthermore, an arcuate groove is provided at one end of the support platform close to the fixed end of the telescopic rod, and the arcuate groove is provided above the side wall of the silo and is engaged with the silo wall.

[0016] The beneficial effects of the utility model are embodied in:

[0017] The utility model discloses that the scraping component is unfolded as the telescopic rod descends until it is close to the inner wall of the silo, thereby increasing the area for scraping off sticky materials, and the telescopic rod is driven by the moving component to move in a circular shape with the center of the silo as the midpoint. At this time, the scraping component moves close to the inner wall of the silo and scrapes off the sticky materials. After the scraping component moves one circle, a large amount of sticky materials can be scraped off, thereby improving the working efficiency without damaging the silo structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional view of the front side of the silo wall sticking material processing structure of the utility model;

[0019] Figure 2 yes Figure 1 Magnified view at A in the middle;

[0020] Figure 3 yes Figure 1 Magnified view at B in the middle;

[0021] Figure 4 yes Figure 1 Enlarged view at center C;

[0022] Figure 5 is a structural view of the second scraper;

[0023] Figure 6 It is a structural view of the curved plate.

[0024] Description of reference numerals:

[0025] 1. Telescopic rod; 2. Scraping component; 21. Support platform; 211. Arc groove; 22. First scraper; 221. Second groove; 23. Second scraper; 24. Third scraper; 25. Telescopic component; 251. First rack; 252. Gear; 253. Second rack; 3. Moving component; 31. Positioning ring; 32. Rotating rod; 33. Rotating plate; 34. Wheel; 35. Power unit; 36. Moving base; 37. Universal wheel; 4. Abutment component; 41. Abutment frame; 42. Arc plate; 43. Roller; 44. Screw; 5. Scraping rod; 6. Silo. Specific implementation plan

[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. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other.

[0027] See also Figure 1-Figure 6 .

[0028] The utility model discloses a silo wall sticky material processing structure, comprising:

[0029] Telescopic rod 1;

[0030] The scraping component 2 includes a support platform 21 arranged at the top end of the telescopic end of the telescopic rod 1, a first scraper 22 is arranged on the side of the support platform 21 close to the silo 6, the scraping surface of the first scraper 22 is in contact with the inner wall of the silo 6, and is used to scrape the sticky material on the silo wall of the silo 6, a second scraper 23 is vertically slidably arranged inside the first scraper 22, and the scraping surface of the second scraper 23 is also in contact with the inner wall of the silo 6, a third scraper 24 is rotatably arranged at one end of the second scraper 23 close to the bottom surface of the silo 6, and a torsion spring (not shown in the figure) is arranged on the rotating joint of the third scraper 24 on the second scraper 23, which is used to drive the third scraper 24 to rotate toward the inner wall of the silo 6 so that the third scraper 24 scrapes the sticky material on the different inclined surfaces of the inner wall of the silo 6; and also includes a telescopic component 25 arranged on the support platform 21, which is used to control the second scraper 23 to slide back and forth relative to the first scraper 22;

[0031] The moving part 3 is arranged on the fixed end of the telescopic rod 1, and is used to drive the telescopic rod 1 to move in a circular shape with the center of the bin 6 as the midpoint;

[0032] The abutment component 4 is arranged on the fixed end of the telescopic rod 1 and is used for abutting against the outer wall of the silo 6 .

[0033] In the specific implementation, after the bin cover of the silo 6 is opened, the staff pushes the telescopic rod 1 to one side of the silo 6, and the telescopic rod 1 is lowered at this time. The telescopic component 25 drives the second scraper 23 to slide toward the bottom end of the silo 6. When the second scraper 23 slides, the third scraper 24 uses the torsion force of the torsion spring to make the scraping surface of the third scraper 24 close to the conical inner wall at the bottom of the silo 6. When each scraper is unfolded to a suitable position, the abutment component 4 is adjusted to make the abutment component 4 abut against the outer wall of the silo 6, so that the abutment component 4 cooperates with the scraping component 2 to constrain the moving direction of the telescopic rod 1. The staff drives the moving component 3 so that the moving component 3 drives the scraping component 2 to move in a circular shape with the center of the silo 6 as the midpoint through the telescopic rod 1. Each scraper scrapes the sticky material on the inner wall of the silo 6 during the movement. After the work is completed, the staff controls the telescopic rod 1 to rise, and the telescopic component 25 drives the second scraper 23 to be retracted into the first scraper 22.

[0034] In the utility model, the scraping component 2 is unfolded as the telescopic rod 1 descends until it is close to the inner wall of the silo 6, thereby increasing the area for scraping off sticky materials, and the telescopic rod 1 is driven by the moving component 3 to move in a circular shape with the center of the silo 6 as the midpoint. At this time, the scraping component 2 moves close to the inner wall of the silo 6 and scrapes off the sticky materials. After the scraping component 2 moves one circle, a large amount of sticky materials can be scraped off, thereby improving the working efficiency without damaging the structure of the silo 6.

[0035] Preferably, the telescopic rod 1 can use an electric push rod in the prior art.

[0036] In one embodiment, the telescopic component 25 includes a first rack 251 arranged on the fixed end of the telescopic rod 1, and the end of the first rack 251 away from the fixed end of the telescopic rod 1 is penetrated on the support platform 21, and a gear 252 is arranged on the support platform 21, and the gear 252 is meshed with the first rack 251, and a second rack 253 is vertically arranged on the second scraper 23, and the second rack 253 is meshed with the gear 252, and one end thereof extends out of the top end of the second scraper 23, and the gear 252 is located between the first rack 251 and the second rack 253, and the gear 252 rotates, and the second scraper 23 is driven to move vertically back and forth through the second rack 253.

[0037] With this design, when the telescopic rod 1 is retracted, the telescopic end of the telescopic rod 1 drives the gear 252 to descend, and the gear 252 rotates by meshing with the first rack 251, thereby meshing with the teeth on the second scraper 23 and driving the second scraper 23 to slide toward the bottom end of the silo 6. When the telescopic rod 1 is extended, the telescopic end of the telescopic rod 1 drives the gear 252 to rise, and the gear 252 rotates by meshing with the first rack 251 to drive the second scraper 23 to slide toward the top end of the silo 6.

[0038] In one embodiment, the moving component 3 includes a positioning ring 31 arranged on the fixed end of the telescopic rod 1, rotating rods 32 are arranged on both sides of the positioning ring 31, and each rotating rod 32 is provided with a torsion spring (not shown in the figure), and each rotating rod 32 is provided with a rotating plate 33, and each rotating plate 33 is provided with a wheel 34 at one end away from the positioning ring 31, which is used to drive the telescopic rod 1 to move in a circular shape with the center of the silo 6 as the midpoint. The torsion spring of the rotating rod 32 enables the corresponding rotating plate 33 to drive the wheel 34 to rotate toward the outer wall of the silo 6, and the corresponding rotating plate 33 is provided with a power unit 35 for driving the wheel 34 to rotate. It also includes a moving base 36 arranged at the bottom end of the fixed end of the telescopic rod 1, and a plurality of universal wheels 37 are provided below the moving base 36 to assist the wheel 34 in driving the telescopic rod 1 to move.

[0039] With this design, the staff pushes the telescopic rod 1 to make the telescopic component 25 close to the outer wall of the silo 6. At this time, each wheel 34 is close to the outer wall of the silo 6 through the torsion of the torsion spring on the corresponding rotating rod 32, and the power unit 35 drives the wheel 34 to move around the center of the silo 6; when the wheel 34 is working, the mobile base 36 assists the wheel 34 in driving the telescopic rod 1 to move, and the mobile base 36 facilitates the manual transfer of the telescopic rod 1.

[0040] Preferably, the power unit 35 can adopt a motor in the prior art.

[0041] In one embodiment, the abutment component 4 includes an abutment frame 41 arranged below the positioning ring 31, and an arc-shaped plate 42 is provided at one end of the abutment frame 41 close to the silo 6 toward the center of the silo 6 for abutting the outer wall of the silo 6, and rollers 43 are provided on both sides of the arc-shaped plate 42 close to one side of the silo 6, and screws 44 are rotatably penetrated on both sides of the abutment frame 41, and each screw 44 is connected to the arc-shaped plate 42 at one end close to the silo 6 for adjusting the distance between the arc-shaped plate 42 and the abutment frame 41.

[0042] With this design, when the scraping component 2 is in close contact with the inner wall of the silo 6, the arc plate 42 is moved toward the outer wall of the silo 6 by rotating the screws 44 until the arc plate 42 is in close contact with the outer wall of the silo 6. At this time, the arc plate 42 and the scraping component 2 cooperate with each other to constrain the moving direction of the telescopic rod 1 to prevent the telescopic rod 1 from accidentally escaping from the silo 6 during movement; and when the moving component 3 is working, the rollers 43 on both sides of the arc plate 42 can drive the arc plate 42 to move together with the telescopic rod 1 without damaging the outer wall of the silo 6.

[0043] In one embodiment, a plurality of second grooves 221 in strip shape are vertically formed on the scraping surface of the first scraper 22;

[0044] The top end of the fixed end of the telescopic rod 1 is provided with a scraper rod 5 corresponding to each second groove 221, and one end of the corresponding scraper rod 5 close to the first scraper 22 extends into the corresponding second groove 221, and is used to scrape the sticky material in the second groove 221. With this design, the scraping surface of the first scraper 22 is divided into a plurality of small scraping surfaces by each second groove 221, and each small scraping surface can scrape the material on the inner wall of the silo 6, thereby increasing the scraping efficiency. After the first scraper 22 is finished working, sticky material will remain in the second groove 221. When the telescopic end of the telescopic rod 1 rises, it drives the first scraper 22 to rise, and each scraper rod 5 scrapes the sticky material remaining in each second groove 221 with the relative movement of the first scraper 22, thereby preventing the second groove 221 from being blocked by the sticky material.

[0045] In one embodiment, an arc groove 211 is provided at one end of the support platform 21 close to the fixed end of the telescopic rod 1, and the arc groove 211 is provided above the side wall of the silo 6 and is engaged with the silo wall of the silo 6. With this design, when the extension rod of the telescopic rod 1 descends, the silo wall of the silo 6 is inserted into the arc groove 211 and is in gap engagement with the arc groove 211, so that the telescopic rod 1 is prevented from falling out of the silo 6 due to accidental tipping without interfering with the movement of the telescopic rod 1.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. In addition, "multiple", "multiple groups", and "several" refer to more than two.

Claims

1. A silo wall sticky material processing structure, characterized in that: include: Telescopic rod (1); The scraping component (2) comprises a support platform (21) arranged at the top end of the telescopic end of the telescopic rod (1); a first scraper (22) is provided on the side of the support platform (21) close to the silo (6); the scraping surface of the first scraper (22) is in contact with the inner wall of the silo (6) and is used to scrape the sticky material on the silo wall of the silo (6); a second scraper (23) is vertically slidably provided inside the first scraper (22); the scraping surface of the second scraper (23) is also in contact with the inner wall of the silo (6); the second scraper (23) A third scraper (24) is rotatably arranged at one end close to the bottom surface of the silo (6), and a torsion spring is arranged on the rotation joint of the third scraper (24) arranged on the second scraper (23), which is used to drive the third scraper (24) to rotate toward one side of the inner wall of the silo (6) so that the third scraper (24) scrapes off sticky materials on different inclined surfaces of the inner wall of the silo (6); and also includes a telescopic component (25) arranged on the support platform (21) and used to control the second scraper (23) to slide back and forth relative to the first scraper (22); A moving component (3) is arranged on the fixed end of the telescopic rod (1) and is used to drive the telescopic rod (1) to move in a circular shape with the center of the silo (6) as the midpoint; An abutment component (4) is arranged on the fixed end of the telescopic rod (1) and is used for abutting against the outer wall of the silo (6).

2. The silo wall sticky material processing structure according to claim 1, characterized in that: The telescopic component (25) comprises a first rack (251) arranged on the fixed end of the telescopic rod (1), and one end of the first rack (251) away from the fixed end of the telescopic rod (1) is inserted into the support platform (21), a gear (252) is arranged on the support platform (21), and the gear (252) is meshed with the first rack (251), a second rack (253) is vertically arranged on the second scraper (23), the second rack (253) is meshed with the gear (252), and one end thereof extends out of the top end of the second scraper (23), the gear (252) is located between the first rack (251) and the second rack (253), and the gear (252) rotates to drive the second scraper (23) to move vertically back and forth through the second rack (253).

3. The silo wall sticky material processing structure according to claim 1, characterized in that: The moving component (3) comprises a positioning ring (31) arranged on the fixed end of the telescopic rod (1), rotating rods (32) are arranged on both sides of the positioning ring (31), and each of the rotating rods (32) is provided with a torsion spring, and each of the rotating rods (32) is provided with a rotating plate (33), and each of the rotating plates (33) is provided with a wheel (34) at one end away from the positioning ring (31), which is used to drive the telescopic rod (1) to move in a circular shape with the center of the silo (6) as the midpoint, and the torsion spring of the rotating rod (32) causes the corresponding rotating plate (33) to drive the wheel (34) to rotate toward the outer wall of the silo (6), and a power unit (35) is provided on the corresponding rotating plate (33) for driving the wheel (34) to rotate, and also comprises a moving base (36) arranged at the bottom end of the fixed end of the telescopic rod (1), and a plurality of universal wheels (37) are provided below the moving base (36) for assisting the wheel (34) in driving the telescopic rod (1) to move.

4. The silo wall sticky material processing structure according to claim 3 is characterized in that: The abutting component (4) comprises an abutting frame (41) arranged below the positioning ring (31); an end of the abutting frame (41) close to the silo (6) is provided with an arc plate (42) toward the center direction of the silo (6) for abutting against the outer wall of the silo (6); and rollers (43) are provided on both sides of the arc plate (42) close to one side of the silo (6); screw rods (44) are rotatably penetrated on both sides of the abutting frame (41), and an end of each screw rod (44) close to the silo (6) is connected to the arc plate (42) for adjusting the distance between the arc plate (42) and the abutting frame (41).

5. The silo wall sticky material processing structure according to claim 1, characterized in that: A plurality of second strip-shaped grooves (221) are vertically formed on the scraping surface of the first scraper (22); A scraper rod (5) corresponding to each second groove (221) is provided on the top end of the fixed end of the telescopic rod (1), and one end of the scraper rod (5) close to the first scraper plate (22) extends into the corresponding second groove (221) for scraping off sticky material in the second groove (221).

6. The silo wall sticky material processing structure according to claim 5, characterized in that: An arcuate groove (211) is provided at one end of the support platform (21) close to the fixed end of the telescopic rod (1), and the arcuate groove (211) is provided above the side wall of the silo (6) and is snap-fitted with the silo wall of the silo (6).

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