Chain anti-blocking device

Abstract

The utility model discloses a chain anti - jamming device for chain cleaning equipment technical field. The device includes: chain mechanism, steel wire cleaning mechanism, wiping cleaning mechanism and rust -resistant cleaning mechanism, chain mechanism includes the bearing part and installs on the chain of bearing part, steel wire cleaning mechanism installs on the bearing part, and the steel wire cleaning part of steel wire cleaning mechanism is in abutment with chain, wiping cleaning mechanism installs on the bearing part, and the wiping cleaning part of wiping cleaning mechanism is in abutment with chain, rust -resistant cleaning mechanism installs on the bearing part, and the rust -resistant cleaning part of rust -resistant cleaning mechanism is in abutment with chain, wherein, along the conveying direction of chain, steel wire cleaning mechanism, wiping cleaning mechanism and rust -resistant cleaning mechanism are sequentially arranged. The device can effectively clean the garbage on the chain through triple cleaning mechanism, effectively prevents the jamming of chain, reduces the wear and tear of chain wheel simultaneously.

Description

Technical Field

[0001] This utility model relates to the technical field of chain cleaning equipment, and in particular to a chain anti-jamming device. Background Technology

[0002] During waste handling and conveying, chains are frequently jammed by rust, oil, and spilled waste. Specifically, the material gets stuck in the teeth and recesses between the sprocket and the chain, preventing the sprocket from rotating. To solve this problem, traditional technologies typically involve setting up blocking openings on the carrying section and installing blocking components on these openings to prevent waste from entering the carrying section. However, this design leads to a complex conveyor line structure and high costs. Alternatively, a type of anti-jamming sprocket, as described in patent number (CN109058429B), cleans the chain by cutting the waste material with a blade. However, even after the waste material is cut, it easily sticks to the chain, and the chain's interior is prone to rusting after being cut, leading to the re-emergence of rust and waste. Therefore, current methods, while increasing the complexity of the conveyor line structure, are not effective at cleaning the chain. Utility Model Content

[0003] This invention provides a chain anti-jamming device, which aims to solve the problem of poor chain cleaning effect in the prior art without increasing the complexity of the conveyor line structure.

[0004] This utility model provides a chain anti-jamming device, comprising:

[0005] A chain mechanism, the chain mechanism including a support part and a chain mounted on the support part;

[0006] A wire cleaning mechanism is mounted on the bearing part, and the wire cleaning part of the wire cleaning mechanism abuts against the chain.

[0007] A wiping and cleaning mechanism is mounted on the support unit, and the wiping and cleaning part of the wiping and cleaning mechanism abuts against the chain;

[0008] A rust-preventing and cleaning mechanism is installed on the supporting part, and the rust-preventing and cleaning part of the rust-preventing and cleaning mechanism abuts against the chain;

[0009] The steel wire cleaning mechanism, the wiping cleaning mechanism, and the rust prevention cleaning mechanism are arranged sequentially along the conveying direction of the chain.

[0010] In one embodiment, the wire cleaning mechanism includes a mounting frame, a clamping element, and the wire cleaning section;

[0011] The mounting bracket is mounted on the bearing portion, the clamping member is mounted on the mounting bracket, the wire cleaning portion is mounted on the clamping member, and the clamping member is used to press the wire cleaning portion against the chain.

[0012] In one embodiment, the wiping and cleaning mechanism includes a mounting bracket, a clamping member, and the wiping and cleaning section;

[0013] The mounting bracket is mounted on the bearing portion, the clamping member is mounted on the mounting bracket, the wiping and cleaning portion is mounted on the clamping member, and the clamping member is used to press the wiping and cleaning portion against the chain.

[0014] In one embodiment, the wiping and cleaning unit includes a wet wiping cloth and a dry wiping cloth; the wet wiping cloth and the dry wiping cloth are arranged alternately along the running direction of the chain.

[0015] In one embodiment, the rust prevention and cleaning mechanism includes a mounting bracket, a clamping element, and the rust prevention and cleaning section;

[0016] The mounting bracket is mounted on the bearing portion, the clamping member is mounted on the mounting bracket, and the rust-proof cleaning portion is mounted on the clamping member. The clamping member is used to press the rust-proof cleaning portion against the chain.

[0017] In one embodiment, the rust-preventing cleaning part is a sponge that has absorbed lubricating oil.

[0018] In one embodiment, the clamping element includes a fixed seat, a guide post, a spring, and a movable seat;

[0019] The fixing seat is mounted on the mounting frame, and the fixing seat is provided with a guide hole;

[0020] One end of the guide post passes through the guide hole, and the other end of the guide post is connected and fixed to the movable seat;

[0021] The movable seat is connected and fixed to the wire cleaning part, the wiping cleaning part, or the rust-preventing cleaning part;

[0022] The spring is sleeved on the outside of the guide post and is located between the fixed seat and the movable seat. The spring is used to keep the movable seat moving in the direction of the chain.

[0023] In one embodiment, the support portion is provided with an opening;

[0024] The mounting bracket includes a vertical plate, a slot, a sliding plate, and connectors;

[0025] The upright plate matches the opening size, the upright plate is connected and fixed to the fixed base, and a through hole is provided between the upright plate and the fixed base for the slide plate to pass through;

[0026] The slot is fixed to the outer wall of the bearing part, the slot is arranged around the opening, and the slot is configured for the slide to be inserted;

[0027] When the upright plate is installed in the opening and the through hole of the plate is aligned with the slot, the slide plate is configured to pass through the through hole of the plate and be inserted into the slot;

[0028] When the sliding plate is aligned with the upright plate, the sliding plate and the upright plate are connected and fixed by the connector.

[0029] In one embodiment, the chain anti-jamming device further includes a sprocket cleaning mechanism;

[0030] The sprocket cleaning mechanism is mounted on the bearing part, and the sprocket cleaning part of the sprocket cleaning mechanism is engaged with the chain.

[0031] Along the running direction of the chain, the sprocket cleaning mechanism, the wire cleaning mechanism, the wiping cleaning mechanism, and the rust prevention cleaning mechanism are arranged in sequence;

[0032] Alternatively, along the running direction of the chain, the wire cleaning mechanism, the wiping cleaning mechanism, the rust prevention cleaning mechanism, and the sprocket cleaning mechanism are arranged in sequence.

[0033] In one embodiment, the sprocket cleaning mechanism includes a cleaning sprocket and a cleaning shaft;

[0034] The cleaning sprocket is meshed with the chain, and the cleaning sprocket and the conveying sprocket of the chain have the same module, but the cleaning sprocket and the conveying sprocket of the chain have different numbers of teeth.

[0035] One end of the cleaning shaft is mounted on the bearing, and the other end of the cleaning shaft is mounted on the cleaning sprocket.

[0036] As can be seen from the above technical solutions, this utility model has the following advantages:

[0037] This embodiment provides a chain anti-jamming device, including a wire cleaning mechanism, a wiping cleaning mechanism, and a rust-preventing cleaning mechanism installed on the bearing part. Since the wire cleaning part of the wire cleaning mechanism, the wiping cleaning part of the wiping cleaning mechanism, and the rust-preventing cleaning part of the rust-preventing cleaning mechanism abut against the chain in sequence, when the chain is being transported, the sticky debris on the chain will first be hooked by the wire cleaning part and separated from the chain. Then, the sticky debris remaining on the chain surface will be wiped off by the wiping cleaning part. Finally, the chain will be maintained and rust-prevented by the rust-preventing cleaning part to reduce subsequent wear. It can be seen that the simple triple cleaning mechanism can effectively clean the debris on the chain, prevent the chain from rusting, effectively prevent the chain from jamming, and reduce the wear of the sprocket. Attached Figure Description

[0038] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0039] Figure 1 A schematic diagram of the overall structure (excluding the load-bearing part) of a chain anti-jamming device provided in this embodiment of the utility model. Figure 1 ;

[0040] Figure 2 A schematic diagram of the overall structure (excluding the load-bearing part) of a chain anti-jamming device provided in this embodiment of the utility model. Figure 2 ;

[0041] Figure 3 A schematic diagram of the overall structure of the wire cleaning mechanism provided in this embodiment of the utility model;

[0042] Figure 4 A schematic diagram of the overall structure of the wiping and cleaning mechanism provided in this embodiment of the utility model;

[0043] Figure 5 A schematic diagram of the overall structure of the rust prevention and cleaning mechanism provided in this embodiment of the utility model;

[0044] Figure 6 A side view of the connection structure between the mounting bracket, the clamping member, and the bearing part provided in an embodiment of this utility model;

[0045] Figure 7 A side view of the connection structure between the mounting bracket and the clamping member provided in an embodiment of this utility model;

[0046] Figure 8This is a front view schematic diagram of the connection structure between the mounting bracket and the support part provided in an embodiment of the present utility model.

[0047] Figure label:

[0048] Chain mechanism 1; bearing part 10; chain 11; conveyor sprocket 12; conveying direction 13;

[0049] Wire cleaning mechanism 2; Wire cleaning section 20;

[0050] Wiping and cleaning mechanism 3; wiping and cleaning section 30;

[0051] Rust prevention and cleaning unit 4; Rust prevention and cleaning department 40;

[0052] Mounting bracket 5; upright plate 50; card slot 51; sliding plate 52; connector 53; handle 54;

[0053] Clamping component 6; fixed base 60; guide post 61; spring 62; movable base 63; limit nut 64;

[0054] 7. Sprocket cleaning mechanism; 70. Cleaning sprocket; 71. Cleaning shaft;

[0055] Lifting mechanism 8; lifting frame 80. Detailed Implementation

[0056] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0057] Currently, traditional technologies typically involve setting up barrier openings on the carrier section, with barrier components installed on these openings to prevent waste from entering. However, this design results in a complex conveyor line structure and high costs. Alternatively, a patented anti-jamming sprocket (CN109058429B) has the following drawbacks: 1. Insufficient sprocket strength significantly reduces its service life; 2. The toothed cutting edge can damage and deform the chain rollers, affecting the chain's lifespan; 3. Sticky materials adhere to the entire chain wheel and are further compacted by the toothed edges and chain rollers, remaining on the rollers even after being cut by the second cutting edge; 4. Frequent contact and wear between the second cutting edge and the chain rollers shortens its lifespan, gradually rendering it ineffective. Furthermore, during use, embedded waste can cause the second cutting edge to chip, leading to internal corrosion and further impacting the sprocket's lifespan.

[0058] It is evident that the current chain cleaning effect is poor when increasing the complexity of the conveyor line structure. Therefore, this utility model provides a chain anti-blocking device to solve the technical problem of poor chain cleaning effect in the prior art without increasing the complexity of the conveyor line structure.

[0059] Please see Figure 1 and Figure 2 The present invention provides a chain 11 anti-jamming device, comprising:

[0060] Chain mechanism 1, which includes a support part 10 and a chain 11 installed in the support part 10;

[0061] The wire cleaning mechanism 2 is installed inside the bearing part 10, and the wire cleaning part 20 of the wire cleaning mechanism 2 abuts against the chain 11.

[0062] Wiping and cleaning mechanism 3 is installed inside the bearing part 10, and the wiping and cleaning part 30 of the wiping and cleaning mechanism 3 abuts against the chain 11;

[0063] Rust prevention and cleaning mechanism 4 is installed inside the bearing part 10, and the rust prevention and cleaning part 40 of the rust prevention and cleaning mechanism 4 abuts against the chain 11;

[0064] Along the conveying direction 13 of the chain 11, the wire cleaning mechanism 2, the wiping cleaning mechanism 3, and the rust prevention cleaning mechanism 4 are arranged in sequence.

[0065] It is understood that the load-bearing part is a component or structure used to install the chain. It can be a shell or various support frames. Any component or structure used to install the chain can be a load-bearing part. Those skilled in the art can reasonably set the specific structure of the load-bearing part as needed.

[0066] In the working scenario of this embodiment, when the chain 11 is conveyed in the chain mechanism 1, the chain 11 first passes through the wire cleaning mechanism 2. The wire cleaning part 20 of the wire cleaning mechanism 2 can penetrate into the gaps of the chain 11 to hook down larger particles of dirt and debris attached to the surface and gaps of the chain 11, performing a preliminary and powerful cleaning of the chain 11 and removing those more firmly attached impurities. Then, the chain 11 will reach the wiping and cleaning mechanism 3. During the contact between the wiping and cleaning part 30 of the wiping and cleaning mechanism 3 and the chain 11, the surface of the chain 11 can be further wiped. The cleaning mechanism 2 wipes away any remaining fine dust and oil residue that was not completely removed, making the surface of the chain 11 cleaner. Finally, the chain 11 passes through the anti-rust cleaning mechanism 4. When the anti-rust cleaning part 40 of the anti-rust cleaning mechanism 4 comes into contact with the chain 11, it not only performs a final cleaning of the chain 11, removing any remaining trace impurities, but also forms a rust-proof protective film on the surface of the chain 11. This effectively prevents the chain 11 from rusting due to contact with air and moisture during subsequent use, extending the cleaning and maintenance effect of the chain 11 and increasing its service life.

[0067] Therefore, the advantages of this embodiment are as follows: First, the structure is simple, the entire device is compact, does not occupy space, and does not increase the complexity of the conveyor line structure; second, the cleaning effect is good. The chain 11 is processed sequentially by the wire cleaning mechanism 2, the wiping cleaning mechanism 3, and the rust-preventing cleaning mechanism 4. From the initial strong cleaning to the further wiping cleaning, and then to the final rust-preventing cleaning and the formation of a protective film, the process is progressive, ensuring that the chain 11 is thoroughly cleaned and protected. It can not only effectively remove dirt, debris, dust, and oil of various sizes from the surface and gaps of the chain 11, but also prevent the chain 11 from rusting, greatly improving the cleanliness and performance of the chain 11, and ensuring the stability and reliability of the chain 11 in subsequent use.

[0068] In one specific embodiment, such as Figure 3 As shown, a feasible structure for the wire cleaning mechanism 2 is further provided. The wire cleaning mechanism 2 includes a mounting frame 5, a clamping member 6, and a wire cleaning part 20. The mounting frame 5 is installed inside the bearing part 10, the clamping member 6 is installed on the mounting frame 5, and the wire cleaning part 20 is bonded to the clamping member 6. The clamping member 6 is used to press the wire cleaning part 20 against the chain 11. When the chain 11 passes through the wire cleaning mechanism 2, the clamping member 6 presses the wire cleaning part 20 tightly against the surface of the chain 11. For larger particles of dirt attached to the surface of the chain 11, the hardness and sharp tip of the wire can effectively scrape them off. For small debris and dust in the gaps, the close arrangement and mutual cooperation between the wires can thoroughly clean them out.

[0069] In this embodiment, the steel wire cleaning part 20 is a steel wool ball, that is, the steel wool ball is made of multiple thin steel wires wound together. In specific implementation, since the steel wool ball is pressed onto the chain 11 by the clamping member 6, its surface is rough and elastic, and it can fit the shape of the chain 11 surface very well. Whether it is a flat part, a curved part or a concave or convex part of the chain 11, the steel wool ball can achieve close contact, so that when the sprocket roller surface is stuck with garbage, it can roll on the steel wool ball, thereby removing the garbage material on the chain 11 as much as possible.

[0070] It should be noted that the steel wool can be replaced according to the actual cleaning situation. Simply remove the steel wool from the clamping part 6 for disassembly and replacement. The specific replacement frequency of the steel wool can be reasonably set by those skilled in the art based on their own usage.

[0071] In one specific embodiment, such as Figure 4 As shown, a feasible structure for the wiping and cleaning mechanism 3 is further provided. The wiping and cleaning mechanism 3 includes a mounting frame 5, a clamping member 6, and a wiping and cleaning part 30. The mounting frame 5 is installed inside the bearing part 10, the clamping member 6 is installed on the mounting frame 5, and the wiping and cleaning part 30 is installed on the clamping member 6. The clamping member 6 is used to press the wiping and cleaning part 30 against the chain 11. When the chain 11 passes through the wiping and cleaning mechanism 3, the wiping and cleaning part 30 will be pressed against the surface of the chain 11. The wiping and cleaning part 30 wipes away residual oil stains, fine particles, and other impurities on the chain 11, further improving the cleanliness of the chain 11 and reducing the risk of blockage caused by the accumulation of impurities.

[0072] In this embodiment, the wiping and cleaning unit 30 includes a moist wiping cloth and a dry wiping cloth, which are spaced apart. Along the running direction of the chain 11, the moist wiping cloth and the dry wiping cloth are arranged in sequence. When the chain 11 passes through the wiping and cleaning mechanism 3, it first comes into contact with the moist wiping cloth, which can provide the necessary moisture to the chain 11, making it easier to wipe away oil and fine particles on the surface of the chain 11. Then the chain 11 comes into contact with the dry wiping cloth, which can quickly absorb the residual moisture and impurities on the surface of the chain 11, ensuring that the chain 11 remains dry and clean after leaving the wiping and cleaning mechanism 3, and preventing it from rusting.

[0073] It should be noted that the damp wiping cloth and the dry wiping cloth can be replaced according to the actual cleaning situation. The damp wiping cloth and the dry wiping cloth can be removed from the clamping part 6 for disassembly and replacement. The specific replacement frequency of the damp wiping cloth and the dry wiping cloth can be reasonably set by those skilled in the art according to their own usage.

[0074] In one specific embodiment, such as Figure 5As shown, a feasible structure for the rust prevention and cleaning mechanism 4 is further provided. The rust prevention and cleaning mechanism 4 includes a mounting frame 5, a clamping member 6, and a rust prevention and cleaning part 40. The mounting frame 5 is installed inside the bearing part 10, the clamping member 6 is installed on the mounting frame 5, and the rust prevention and cleaning part 40 is installed on the clamping member 6. The clamping member 6 is used to press the rust prevention and cleaning part 40 against the chain 11. When the chain 11 passes through the rust prevention and cleaning mechanism 4, the rust prevention and cleaning part 40 will be pressed against the surface of the chain 11. The rust prevention and cleaning part 40 can fully contact the chain 11 and play an effective role in rust prevention and cleaning during the operation of the chain 11.

[0075] In this embodiment, the rust-preventing cleaning part 40 is a sponge that absorbs lubricating oil. In specific implementation, when the chain 11 passes through the rust-preventing cleaning mechanism 4, the sponge that absorbs lubricating oil comes into full contact with the surface of the chain 11. While wiping away oil stains and impurities on the surface of the chain 11, the lubricating oil is evenly applied to the chain 11. This not only has a cleaning effect, but also forms a protective film on the surface of the chain 11 with the lubricating oil, increases the lubrication effect, effectively prevents the chain 11 from rusting, reduces friction during the operation of the chain 11, reduces the risk of the chain 11 getting stuck, and extends the service life of the chain 11.

[0076] It should be noted that the sponge can be replaced according to the actual cleaning situation. Simply remove the sponge and replace it. The specific replacement frequency of the sponge can be reasonably determined by those skilled in the art based on their own usage.

[0077] Based on the above embodiments, such as Figures 6 to 8As shown, in one embodiment, a specific structure for the clamping member 6 is further provided. The clamping member 6 includes a fixed base 60, a guide post 61, a spring 62, and a movable base 63. The fixed base 60 is mounted on the mounting bracket 5 and has a guide hole. One end of the guide post 61 passes through the guide hole, and a limit nut 64 is fixed to the end of the guide post 61 that passes through the guide hole. The limit nut 64 is used to restrict the guide post 61 from slipping out of the guide hole. The other end of the guide post 61 is connected and fixed to the movable base 63. That is, the movable base 63 can achieve a certain degree of freedom of movement by adjusting the movement of the guide post 61 in the guide hole. The size of the movable base 63 is larger than that of the fixed base 60, and the two sides of the movable base 63 are provided with snap-fit ​​side plates. When the movable base... When the movable seat 63 moves to abut against the fixed seat 60, the snap-on side plate can snap the movable seat 63 onto the fixed seat 60. The movable seat 63 is connected and fixed to the wire cleaning part 20, the wiping cleaning part 30, or the rust-proof cleaning part 40. The spring 62 is sleeved on the outside of the guide post 61. The spring 62 is located between the fixed seat 60 and the movable seat 63. The spring 62 is used to keep the movable seat 63 moving towards the chain 11. In specific implementation, when the chain 11 is running, even if the chain 11 fluctuates up and down, the movable seat 63 will always maintain the tendency to move towards the chain 11 under the elastic force of the spring 62, thereby driving the wire cleaning part 20, the wiping cleaning part 30, or the rust-proof cleaning part on the movable seat 63 to press tightly against the surface of the chain 11.

[0078] It should be noted that the clamping parts 6 in the wire cleaning mechanism 2, the wiping cleaning mechanism 3, and the rust prevention cleaning mechanism 4 have the same structure. The difference lies in the components connected to the movable seat 63 of the clamping parts 6 in each mechanism. For example, the movable seat 63 of the wire cleaning mechanism 2 is connected to the wire cleaning part 20, the movable seat 63 of the wiping cleaning mechanism 3 is connected to the wiping cleaning part 30, and the movable seat 63 of the rust prevention cleaning mechanism 4 is connected to the rust prevention cleaning part 40.

[0079] Based on the above embodiments, in one embodiment, as follows: Figures 6 to 8As shown, a mounting bracket 5 and a support portion 10 are further provided to enable fixation. The support portion 10 has an opening that matches the size of the upright plate 50. The mounting bracket 5 includes an upright plate 50, a slot 51, a sliding plate 52, and a connector 53. A through-hole is provided between the upright plate 50 and the fixing seat 60 of the clamping member 6. The upright plate 50 has multiple first mounting holes. A handle 54 is installed on the side of the upright plate 50 away from the fixing seat 60, which facilitates the disassembly of the upright plate 50. The shape of the upright plate 50 matches the opening. The upright plate 50 is connected and fixed to the fixing seat 60. A through-hole is provided between the upright plate 50 and the fixing seat 60 for the sliding plate 52 to pass through. The slot 51 is fixed to the outer wall of the support portion 10 and is arranged around the opening. The slot 51 is configured for the insertion of the slide plate 52; the slide plate 52 is provided with a sealing strip; when the upright plate 50 is installed in the opening and the through hole of the plate is aligned with the slot 51, the slide plate 52 is configured to pass through the through hole and be inserted into the slot 51; when the slide plate 52 is aligned with the upright plate 50, the sealing strip on the slide plate 52 abuts against the support part 10 to seal the opening of the support part 10, and the slide plate 52 and the upright plate 50 are connected and fixed by the connector 53. In specific implementation, the upright plate 50 is first aligned with the opening on the support part 10 and slowly inserted. After insertion, the slide plate 52 is inserted into the through hole of the upright plate 50. Finally, the upright plate 50 and the slide plate 52 are fixed together by the connector 53. This installation process allows maintenance personnel to disassemble and maintain the equipment from the outside.

[0080] The connector 53 can be a bolt and nut structure, where one end of the bolt is inserted into the first mounting hole of the upright plate 50, and the other end of the bolt passes through the first mounting hole of the upright plate 50 and the second mounting hole of the slide plate 52. The nut is screwed onto the other end of the bolt, thereby fixing the upright plate 50 onto the slide plate 52. The slide plate 52 is engaged with the bearing part 10 through the slot 51.

[0081] It should be noted that in this embodiment, the mounting bracket 5 can also be directly connected to the inner wall of the bearing part 10 by bolts and nuts. This arrangement facilitates internal maintenance of the bearing part 10. In specific implementation, those skilled in the art can set the connection structure between the mounting bracket 5 and the bearing part 10 according to the needs of internal and external maintenance.

[0082] In one specific embodiment, such as Figure 1 and Figure 2 As shown, in order to improve the cleaning effect of the chain 11, the anti-jamming device of the chain 11 also includes a sprocket cleaning mechanism 7; the sprocket cleaning mechanism 7 is installed in the bearing part 10, and the sprocket cleaning part of the sprocket cleaning mechanism 7 is engaged with the chain 11; along the running direction of the chain 11, the sprocket cleaning mechanism 7, the wire cleaning mechanism 2, the wiping cleaning mechanism 3 and the rust prevention cleaning mechanism 4 are arranged in sequence; or, along the running direction of the chain 11, the wire cleaning mechanism 2, the wiping cleaning mechanism 3, the rust prevention cleaning mechanism 4 and the sprocket cleaning mechanism 7 are arranged in sequence.

[0083] In the specific implementation of this embodiment, one of the two arrangement methods described above can be selected according to actual needs, such as... Figure 1 As shown, when the sprocket cleaning mechanism 7, wire cleaning mechanism 2, wiping cleaning mechanism 3, and rust-preventing cleaning mechanism 4 are arranged in sequence, the sprocket cleaning mechanism 7 first performs preliminary cleaning of the sprocket, pushing out debris from the gaps in the chain links through the sprocket teeth, thus achieving the cleaning purpose. Therefore, even if some debris is attached to the chain 11, it will be broken by the cleaning sprocket 70, and the debris will fall off the chain 11. Subsequently, the wire cleaning mechanism 2 uses its wire structure to penetrate deep into the gaps of the chain 11 to further remove stubborn dirt. Then, the wiping cleaning mechanism 3 uses a soft wiping material to wipe the surface of the chain 11, removing residual fine dust and stains. Finally, the rust-preventing cleaning mechanism 4 applies rust-preventing material to the chain 11, forming a protective film to prevent the chain 11 from rusting. Figure 2 As shown, if the steel wire cleaning mechanism 2, the wiping cleaning mechanism 3, the rust prevention cleaning mechanism 4, and the sprocket cleaning mechanism 7 are arranged in sequence, the steel wire cleaning mechanism 2 first performs a deep cleaning of the chain 11, removing most of the dirt. The wiping cleaning mechanism 3 then wipes the surface of the chain 11 to make the chain 11 cleaner. The rust prevention cleaning mechanism 4 provides rust prevention protection for the chain 11. Finally, the sprocket cleaning mechanism 7 lubricates the sprocket to ensure the overall cleaning effect of the sprocket and the chain 11, effectively reducing the jamming phenomenon of the chain 11 during operation and extending the service life of the chain 11.

[0084] It should be noted that when there are multiple sprocket cleaning mechanisms 7, the wire cleaning mechanism 2, the wiping cleaning mechanism 3, the rust prevention cleaning mechanism 4, and multiple sprocket cleaning mechanisms 7 are arranged sequentially along the running direction of the chain 11; or, multiple sprocket cleaning mechanisms 7, the wire cleaning mechanism 2, the wiping cleaning mechanism 3, and the rust prevention cleaning mechanism 4 are arranged sequentially along the running direction of the chain 11; or, at least one sprocket cleaning mechanism 7, the wire cleaning mechanism 2, the wiping cleaning mechanism 3, the rust prevention cleaning mechanism 4, and at least one sprocket cleaning mechanism 7 are arranged sequentially along the running direction of the chain 11. The specific arrangement methods are quite diverse, and those skilled in the art can choose according to actual needs.

[0085] In this embodiment, the sprocket cleaning mechanism 7 includes a cleaning sprocket 70 and a cleaning shaft 71. The cleaning sprocket 70 is meshed with the chain 11. The cleaning sprocket 70 and the conveying sprocket 12 of the chain 11 have the same module, but different numbers of teeth. One end of the cleaning shaft 71 is installed in the bearing part 10, and the cleaning sprocket 70 is installed on the other end of the cleaning shaft 71. In specific implementation, when the chain 11 moves, the cleaning sprocket 70 rotates synchronously with the chain 11. However, since the cleaning sprocket 70 and the conveying sprocket 12 of the chain 11 have the same module but different numbers of teeth, this design difference allows the cleaning sprocket 70 to perform a more detailed and effective cleaning action on the chain 11 during rotation, and can clean impurities on the chain 11 or evenly apply lubricating material to the contact area between the chain 11 and the sprocket.

[0086] In one specific embodiment, to further improve the cleaning effect of the chain 11, the number of the wire cleaning mechanism 2, wiping cleaning mechanism 3, rust prevention cleaning mechanism 4, and sprocket cleaning mechanism 7 is at least two sets; that is, one set of wire cleaning mechanism 2, wiping cleaning mechanism 3, rust prevention cleaning mechanism 4, and sprocket cleaning mechanism 7 is located on the upper side of the chain 11, and another set of wire cleaning mechanism 2, wiping cleaning mechanism 3, rust prevention cleaning mechanism 4, and sprocket cleaning mechanism 7 is located on the lower side of the chain 11. In practice, both the upper and lower surfaces of the chain 11 can be effectively cleaned. This arrangement of two sets of cleaning mechanisms can cover all parts of the chain 11 in all directions, ensuring that the chain 11 will not get stuck due to the accumulation of impurities or insufficient lubrication during operation. At the same time, the two sets of cleaning mechanisms can work independently or in coordination, and can be flexibly adjusted according to the actual cleaning needs of the chain 11, which greatly improves the cleaning efficiency and cleaning quality.

[0087] In one specific embodiment, such as Figure 2 As shown, the anti-jamming device for chain 11 also includes a lifting mechanism 8; the lifting mechanism 8 includes at least two lifting frames 80, which lift the chain 11. The top of the lifting frame 80 is equipped with an ultra-high molecular weight wear-resistant material. Specifically, there can be multiple lifting frames 80, which are arranged linearly and evenly along the transmission direction of the chain 11. In practice, the lifting frames 80 can support the chain 11 and prevent the chain 11 from sinking due to its own weight.

[0088] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0089] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

[0090] Finally, it should be noted that in this paper, relational terms such as first and second are used only 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.

Claims

1. A chain anti-jamming device, characterized in that, include: A chain mechanism, the chain mechanism including a support part and a chain mounted on the support part; A wire cleaning mechanism is mounted on the support unit, and the wire cleaning part of the wire cleaning mechanism abuts against the chain. A wiping and cleaning mechanism is mounted on the support unit, and the wiping and cleaning part of the wiping and cleaning mechanism abuts against the chain; A rust-preventing and cleaning mechanism is installed on the supporting part, and the rust-preventing and cleaning part of the rust-preventing and cleaning mechanism abuts against the chain; The steel wire cleaning mechanism, the wiping cleaning mechanism, and the rust prevention cleaning mechanism are arranged sequentially along the conveying direction of the chain.

2. The chain anti-jamming device according to claim 1, characterized in that, The wire cleaning mechanism includes a mounting frame, a clamping component, and the wire cleaning section; The mounting bracket is mounted on the bearing portion, the clamping member is mounted on the mounting bracket, the wire cleaning portion is mounted on the clamping member, and the clamping member is used to press the wire cleaning portion against the chain.

3. The chain anti-jamming device according to claim 1, characterized in that, The wiping and cleaning mechanism includes a mounting frame, a clamping component, and the wiping and cleaning section; The mounting bracket is mounted on the bearing portion, the clamping member is mounted on the mounting bracket, the wiping and cleaning portion is mounted on the clamping member, and the clamping member is used to press the wiping and cleaning portion against the chain.

4. The chain anti-jamming device according to claim 3, characterized in that, The wiping and cleaning unit includes a wet wiping cloth and a dry wiping cloth; the wet wiping cloth and the dry wiping cloth are arranged alternately along the running direction of the chain.

5. The chain anti-jamming device according to claim 1, characterized in that, The rust prevention and cleaning mechanism includes a mounting frame, a clamping component, and the rust prevention and cleaning section. The mounting bracket is mounted on the bearing portion, the clamping member is mounted on the mounting bracket, and the rust-proof cleaning portion is mounted on the clamping member. The clamping member is used to press the rust-proof cleaning portion against the chain.

6. The chain anti-jamming device according to claim 5, characterized in that, The rust-preventing and cleaning section is a sponge that has absorbed lubricating oil.

7. The chain anti-jamming device according to any one of claims 2 to 6, characterized in that, The clamping component includes a fixed base, a guide post, a spring, and a movable base; The fixing seat is mounted on the mounting frame, and the fixing seat is provided with a guide hole; One end of the guide post passes through the guide hole, and the other end of the guide post is connected and fixed to the movable seat; The movable seat is connected and fixed to the wire cleaning part, the wiping cleaning part, or the rust-preventing cleaning part; The spring is sleeved on the outside of the guide post and is located between the fixed seat and the movable seat. The spring is used to keep the movable seat moving in the direction of the chain.

8. The chain anti-jamming device according to claim 7, characterized in that: The supporting part is provided with an opening; The mounting bracket includes a vertical plate, a slot, a sliding plate, and connectors; The upright plate matches the opening size, the upright plate is connected and fixed to the fixed base, and a through hole is provided between the upright plate and the fixed base for the slide plate to pass through; The slot is fixed to the outer wall of the bearing part, the slot is arranged around the opening, and the slot is configured for the slide to be inserted; When the upright plate is installed in the opening and the through hole of the plate is aligned with the slot, the slide plate is configured to pass through the through hole of the plate and be inserted into the slot; When the sliding plate is aligned with the upright plate, the sliding plate and the upright plate are connected and fixed by the connector.

9. The chain anti-jamming device according to claim 1, characterized in that, The chain anti-jamming device also includes a sprocket cleaning mechanism; The sprocket cleaning mechanism is mounted on the bearing part, and the sprocket cleaning part of the sprocket cleaning mechanism is engaged with the chain. Along the running direction of the chain, the sprocket cleaning mechanism, the wire cleaning mechanism, the wiping cleaning mechanism, and the rust prevention cleaning mechanism are arranged in sequence; Alternatively, along the running direction of the chain, the wire cleaning mechanism, the wiping cleaning mechanism, the rust prevention cleaning mechanism, and the sprocket cleaning mechanism are arranged in sequence.

10. The chain anti-jamming device according to claim 9, characterized in that, The sprocket cleaning mechanism includes a cleaning sprocket and a cleaning shaft; The cleaning sprocket is meshed with the chain, and the cleaning sprocket and the conveying sprocket of the chain have the same module, but the cleaning sprocket and the conveying sprocket of the chain have different numbers of teeth. One end of the cleaning shaft is mounted on the bearing, and the other end of the cleaning shaft is mounted on the cleaning sprocket.

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