Alloy sweeper

Abstract

An alloy sweeper comprises a supporting rod, a fixing frame, a sweeping frame, a rubber ring and an alloy blade. The fixing frame is integrated and comprises a fixing pipe and a fixing plate fixed to the edge position of the upper portion of the fixing pipe, the sweeping frame comprises a bottom frame, threaded shafts fixed to the two sides of the bottom frame and two supports fixed to the upper portion of the bottom frame, and a knife rest is fixed to the upper portions of the two supports. Due to the good elasticity and wear resistance of the rubber rings, the alloy blades can be tightly attached to the conveying belt, material residues are effectively prevented, and the cleaning efficiency is improved. Compared with a traditional spring tightener, the design of the rubber ring is simpler and more stable, the attachment degree is not prone to being reduced due to uneven stress or abrasion, and therefore it is guaranteed that the alloy blade can continuously and effectively remove materials on the conveying belt.

Description

Technical Field

[0001] This utility model relates to a cleaning device for equipment, and more particularly to an alloy cleaner. Background Technology

[0002] Belt conveyors, as core equipment in the material handling field, are flexibly divided into two main categories based on different application scenarios: stationary and mobile. With their simple design and high efficiency, they occupy a crucial position in material transport. However, belt conveyors generally face a pressing problem during actual operation: material tends to adhere to the conveyor belt. Prolonged material residue not only reduces the conveyor's transport efficiency but can also cause belt misalignment or even damage, posing a serious threat to the stable operation of the production line.

[0003] To address this challenge, various sweeper products have emerged on the market, among which alloy sweepers have gained widespread attention and praise due to their excellent wear resistance and corrosion resistance. However, existing alloy sweepers still have some design shortcomings. In particular, traditional alloy sweepers often require the installation of two spring tensioners to ensure a tight fit between the sweeper and the belt. This design not only increases installation difficulty and cost, but also, during long-term operation, the spring tensioners may experience a decrease in cleaning performance due to uneven stress or wear. Therefore, there is room for improvement. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide an alloy cleaner.

[0005] The technical problem to be solved by this utility model is achieved by the following technical solution:

[0006] An alloy sweeper includes a support rod, a fixing frame, a sweeping frame, a rubber ring, and an alloy blade; the fixing frame is an integral type, including a fixing tube and a fixing plate fixed at the upper edge of the fixing tube; the sweeping frame includes a base frame, threaded shafts fixed on both sides of the base frame, and two brackets fixed on the upper part of the base frame, with a blade holder fixed on the upper part of the two brackets.

[0007] The two supports are curved.

[0008] The front end of the tool holder has an opening, the alloy blade is located at the opening, and the lower sides of the tool holder are provided with first bolts, the alloy blade is fixed to the opening by the first bolts.

[0009] Two rubber rings are provided, which are fitted onto two threaded shafts.

[0010] The fixing plate has slots that match the two threaded shafts on the sweeping frame. The sweeping frame, fitted with a rubber ring, is fixed to the fixing plate using the threaded shafts and nuts.

[0011] A washer is also fitted at the contact point between the rubber ring and the fixing plate.

[0012] The fixing tube is square-shaped and has second bolts on both sides.

[0013] The support rod is fitted inside the fixed tube and fixed by the second bolt.

[0014] Multiple cleaning frames are fixed on the fixed plate, and the alloy blades on the multiple cleaning frames form a straight line structure.

[0015] The number of cleaning racks is at least five.

[0016] The beneficial effects of this utility model are:

[0017] 1. Due to its excellent elasticity and wear resistance, the rubber ring allows the alloy blades to fit tightly against the conveyor belt, effectively preventing material residue and improving cleaning efficiency. Compared to traditional spring tensioners, the rubber ring design is simpler and more stable, and is less prone to decreased fit due to uneven force or wear, thus ensuring that the alloy blades can continuously and effectively remove material from the conveyor belt.

[0018] 2. The use of rubber rings reduces the installation requirements of traditional spring tensioners, simplifies the overall structure of the sweeper, and lowers installation difficulty and cost. At the same time, the maintenance of rubber rings is relatively simple, requiring only periodic inspection and replacement, without complex debugging and repair work, further reducing operating costs. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the structure of the cleaning frame of this utility model. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model.

[0022] An alloy sweeper includes a support rod 1, a fixing frame 2, a sweeping frame 3, a rubber ring 4, and an alloy blade 11; the fixing frame is an integral type, including a fixing tube 5 and a fixing plate 6 fixed at the upper edge of the fixing tube 5; the sweeping frame 3 includes a base frame 7, threaded shafts 8 fixed on both sides of the base frame 7, and two brackets 9 fixed on the upper part of the base frame 7; a blade holder 10 is fixed on the upper part of the two brackets 9.

[0023] The two supports 9 are curved.

[0024] The front end of the tool holder 10 is provided with an opening, the alloy blade 4 is located at the opening, and the lower sides of the tool holder 10 are provided with first bolts 12, the alloy blade 11 is fixed to the opening by the first bolts 12.

[0025] Two rubber rings 4 are provided, which are fitted onto two threaded shafts 8.

[0026] The fixing plate 6 has a slot 13 that matches the two threaded shafts 8 on the cleaning frame 3. The cleaning frame 3, which is fitted with a rubber ring 4, is fixed to the fixing plate 6 by the threaded shafts 8 and nuts 14.

[0027] A washer 14 is also fitted at the contact point between the rubber ring 4 and the fixing plate 6.

[0028] The fixing tube 5 is square tube in shape, and the second bolts 15 are provided on both sides.

[0029] The support rod 1 is fitted inside the fixed tube 5 and fixed by the second bolt 15.

[0030] Multiple cleaning racks 3 are fixed on the fixed plate 6, and the alloy blades 11 on the multiple cleaning racks 3 form a straight line structure.

[0031] There should be at least five cleaning racks.

[0032] The implementation principle of this utility model is as follows: The alloy sweeper of this utility model mainly consists of a support rod 1, a fixing frame 2, a sweeping frame 3, a rubber ring 4, and an alloy blade 11. The fixing frame 2 is an integrated design, including a fixing tube 5 and a fixing plate 6 fixed to its upper edge. The sweeping frame 3 includes a base frame 7, threaded shafts 8 fixed on both sides, and two curved supports 9 on top. A blade holder 10 is fixed on top of the supports 9. The blade holder 10 has an opening at its front end, and the alloy blade 11 is fixed to the opening by a first bolt 12. During assembly, the sweeping frame 3 passes through the slot 13 on the fixing plate 6 through its threaded shaft 8, and the rubber ring 4 is fitted on. Finally, the sweeping frame 3 is fixed to the fixing plate 6 using a nut 14. The rubber ring 4 not only serves a fixing function but also replaces the traditional spring tensioner, ensuring that the alloy blade 11 fits tightly against the conveyor belt.

[0033] A rubber ring 4 is fitted onto the threaded shaft 8 of the sweeping frame 3. When the sweeping frame 3 is fixed to the fixing plate 6, the rubber ring 4 provides additional elasticity and friction, ensuring a tight connection between the sweeping frame 3 and the fixing plate 6. Furthermore, the rubber ring 4 has good wear resistance and corrosion resistance, maintaining its elasticity and shape for a long time, thus ensuring a stable fit between the alloy blade 11 and the conveyor belt. To further enhance the stability and durability of the connection, a washer 14 is also fitted at the contact point between the rubber ring 4 and the fixing plate 6. The washer 14 disperses pressure, reduces wear between the rubber ring 4 and the fixing plate 6, and extends service life.

[0034] The fixed tube 5 is a square tube with second bolts 15 on both sides. The support rod 1 is fitted inside the fixed tube 5 and fixed by the second bolts 15. This design allows the alloy sweeper to be adjusted in height and angle according to different belt conveyor models and actual needs, improving the sweeper's adaptability and flexibility. After adjustment, tightening the second bolts 15 ensures a stable connection between the support rod 1 and the fixed tube 5, preventing the sweeper from shaking or shifting during use. Meanwhile, multiple sweeping frames 3 are fixed on the fixed plate 6, and the alloy blades 11 on the multiple sweeping frames 3 form a straight line structure. This design can more effectively remove materials from the conveyor belt, improving cleaning efficiency.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An alloy cleaner, characterized in that, The system includes a support rod, a fixing frame, a sweeping frame, rubber rings, and alloy blades. The fixing frame is an integral unit, comprising a fixing tube and a fixing plate fixed to the upper edge of the fixing tube. The sweeping frame includes a base frame, threaded shafts fixed to both sides of the base frame, and two supports fixed to the top of the base frame. A blade holder is fixed above the two supports. The two supports are curved. The front end of the blade holder has an opening, and the alloy blade is located at the opening. First bolts are provided on both sides below the blade holder, and the alloy blade is fixed to the opening by the first bolts. Two rubber rings are provided and fitted onto the two threaded shafts.

2. The alloy cleaner according to claim 1, characterized in that, The fixing plate has slots that match the two threaded shafts on the sweeping frame. The sweeping frame, fitted with a rubber ring, is fixed to the fixing plate using the threaded shafts and nuts.

3. The alloy cleaner according to claim 1, characterized in that, A washer is also fitted at the contact point between the rubber ring and the fixing plate.

4. The alloy cleaner according to claim 1, characterized in that, The fixing tube is square-shaped and has second bolts on both sides.

5. An alloy cleaner according to claim 1, characterized in that, The support rod is fitted inside the fixed tube and fixed by the second bolt.

6. The alloy cleaner according to claim 1, characterized in that, Multiple cleaning frames are fixed on the fixed plate, and the alloy blades on the multiple cleaning frames form a straight line structure.

7. The alloy cleaner according to claim 1, characterized in that, The number of cleaning racks is at least five.

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