A filter-type conveyor belt structure

Abstract

The application discloses a filtering type conveying belt structure and relates to the technical field of conveying belts. The filtering type conveying belt structure comprises a first mounting frame and a second mounting frame, conveying rollers are rotationally connected to the first mounting frame and the second mounting frame, conveying belts are transmissionally connected between the conveying rollers, mesh holes for filtering conveyed materials are formed in the conveying belts, a supporting frame for auxiliary support is fixed to the lower end of the second mounting frame, and a driving motor for driving the conveying rollers is mounted on the first mounting frame. In the process of use, the filtering type conveying belt can be used for a short length, the filtering type conveying belt can ensure sufficient filtering treatment of the conveyed materials, the use length of the filtering type conveying belt is reduced, and the flexible use of the filtering type conveying belt is facilitated.

Description

Technical Field

[0001] This invention relates to the field of conveyor belt technology, specifically to a filter-type conveyor belt structure. Background Technology

[0002] A filtering conveyor belt is a type of conveyor belt with a special structure and function, primarily used to filter and separate materials while conveying them. Filtering conveyor belts are typically based on traditional conveyor belts, but with special material selection and structural design to enable filtration. Their surface or interior has pores or filter media of a certain size and shape. During material conveying, gravity, pressure difference, and other forces cause liquids or fine particles in the material to pass through these pores or filter media and be separated, while larger solid particles are retained on the conveyor belt, thus achieving the purpose of filtration.

[0003] In order to ensure sufficient filtration of materials, the conveying length of filter conveyor belts is set to be relatively long during use. However, due to the limitation of the length of the filter conveyor belt itself, its use is limited. Therefore, we propose a filter conveyor belt structure. Summary of the Invention

[0004] The purpose of this invention is to provide a filter-type conveyor belt structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a filter-type conveyor belt structure, comprising a first mounting frame and a second mounting frame, wherein conveying rollers are rotatably connected to both the first and second mounting frames, and a conveyor belt is driven between the conveying rollers. The conveyor belt has mesh openings for filtering the conveyed material. A support frame for auxiliary support is fixed to the lower end of the second mounting frame. A drive motor for driving the conveying rollers is mounted on the first mounting frame. The structure also includes:

[0006] Two sets of connecting plates for auxiliary installation connection are arranged between the first mounting frame and the second mounting frame. A collection component for collecting filtered material is arranged between the two sets of connecting plates. A processing cover is installed on the upper end of the first mounting frame through the installation component, and the lower end of the installed processing cover abuts against the upper surface of the conveyor belt. A guiding component for guiding and processing the conveyed material is arranged inside the processing cover. A feed box is fixedly connected to the upper end of the processing cover, and an intermittent component for intermittent feeding control is arranged on the feed box.

[0007] The guiding assembly includes a strip plate disposed inside the processing cover. The processing cover is provided with a connecting assembly for connecting the strip plate. Multiple sets of first inclined guiding plates are evenly distributed on one side of the strip plate. Multiple sets of second inclined guiding plates are evenly distributed inside the processing cover. Adjacent first and second inclined guiding plates are arranged in an alternating manner. The surfaces of the first and second inclined guiding plates are coated with a smooth film. The processing cover is provided with a transmission assembly for driving the strip plate.

[0008] Preferably, the connecting assembly includes a mounting groove formed inside the processing cover, a plurality of connecting rods are slidably connected to the strip plate, the connecting rods are fixed inside the mounting groove, and a first spring is sleeved on the outer side of the connecting rod.

[0009] Preferably, the intermittent component includes sluices formed on both sides of the feed box, with a blocking plate for discharging blocking slidably connected to the sluices, a pushing component for pushing the two sets of blocking plates on the feed box, and a reset component for elastically resetting the blocking plates on the outside of the feed box.

[0010] Preferably, the pushing assembly includes a Z-shaped plate fixed to the sealing plate, a mounting platform is fixed to the outside of the feed box, a rotating shaft is rotatably connected to the mounting platform, a diamond-shaped plate is fixed on the rotating shaft for driving against the two sets of Z-shaped plates, the diamond-shaped plate is located between the two sets of Z-shaped plates, and a mounting motor for driving the rotating shaft is mounted on the mounting platform.

[0011] Preferably, the transmission assembly includes a square groove formed on the processing cover, the square groove communicating with the interior of the mounting groove, a mounting rod being provided inside the square groove, one end of the mounting rod being fixed to a strip plate, and an L-shaped plate being fixed to the other end of the mounting rod, a drive disk being fixed on the rotating shaft, and multiple sets of protrusions for abutting against the L-shaped plate for transmission being fixed on the outer side of the drive disk.

[0012] Preferably, the reset assembly includes two sets of symmetrically arranged mounting blocks fixed to the sealing plate. A T-shaped rod is slidably connected to the mounting block. One end of the T-shaped rod is fixed to the outside of the feed box, and a second spring is sleeved on the outside of the T-shaped rod.

[0013] Preferably, the mounting assembly includes mounting seats fixed to both sides of the first mounting frame, and connecting seats are fixed to both sides of the processing cover. The mounting seats and connecting seats are detachably mounted and fixed together by bolts.

[0014] Preferably, the collecting component includes baffles fixed to the connecting plate, and a collecting box is slidably connected between the two sets of baffles via a sliding component. One side of the collecting box is fixed with an installation pin for assisting in pulling the collecting box out.

[0015] Preferably, the upper ends of the two sets of baffles are fixed with guide plates for guiding the filtered material falling on the conveyor belt, and the guide plates are set in an inclined state.

[0016] Preferably, the sliding assembly includes a T-shaped groove formed on one side of the baffle, and T-shaped sliding plates for sliding connection with the T-shaped groove are fixed on both sides of the collection box.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] During use, the filter conveyor belt of the present invention, through the cooperation of components such as the guiding component, the transmission component and the gap component, can ensure sufficient filtration of the conveyed material with a shorter service length, thereby reducing the overall service length of the filter conveyor belt and making it more convenient for flexible use. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall external structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the collection component structure of the present invention;

[0021] Figure 3 This is a schematic diagram showing the state of the processing cover of the present invention in contact with the conveyor belt after installation;

[0022] Figure 4 This is a schematic diagram of the sliding component structure of the present invention;

[0023] Figure 5 This is a schematic diagram of the intermittent component and reset component of the present invention;

[0024] Figure 6 This is a schematic diagram of the pushing component structure of the present invention;

[0025] Figure 7 This is a schematic diagram of the transmission component structure of the present invention;

[0026] Figure 8 This is a schematic diagram of the guiding component and connecting component structure of the present invention;

[0027] Figure 9 This is a schematic diagram of the material conveying path under the action of the guiding component according to the present invention.

[0028] In the diagram: 101, First mounting frame; 102, Second mounting frame; 103, Conveyor roller; 104, Conveyor belt; 105, Support frame; 106, Drive motor; 2, Connecting plate; 301, Baffle; 302, Collection box; 303, Mounting pin; 304, Guide plate; 401, T-slot; 402, T-slot slide; 5, Processing cover; 601, Mounting seat; 602, Connecting seat; 7, Feed box; 801, Strip plate; 802, First inclined guide plate; 803, Second... 901. Angled guide plate; 902. Mounting groove; 903. Connecting rod; 904. First spring; 1001. Slide groove; 1002. Sealing plate; 1101. Mounting block; 1102. T-shaped rod; 1103. Second spring; 1201. Z-shaped plate; 1202. Mounting platform; 1203. Rotating shaft; 1204. Diamond plate; 1205. Mounting motor; 1301. Square groove; 1302. Mounting rod; 1303. L-shaped plate; 1304. Drive disc; 1305. Protrusion. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example 1

[0031] Please see Figures 1-9 The diagram shows a filter-type conveyor belt structure, including a first mounting frame 101 and a second mounting frame 102. Conveying rollers 103 are rotatably connected to both the first and second mounting frames 101 and 102. A conveyor belt 104 is driven between the conveying rollers 103. The conveyor belt 104 has mesh openings for filtering the conveyed material. A support frame 105 for auxiliary support is fixed to the lower end of the second mounting frame 102. A drive motor 106 for driving the conveying rollers 103 is mounted on the first mounting frame 101. The structure also includes:

[0032] Two sets of connecting plates 2 are arranged between the first mounting frame 101 and the second mounting frame 102 for auxiliary installation connection. A collection component for collecting filtered materials is arranged between the two sets of connecting plates 2. A processing cover 5 is installed on the upper end of the first mounting frame 101 through the installation component. The lower end of the installed processing cover 5 abuts against the upper surface of the conveyor belt 104. A guide component for guiding and processing the conveyed materials is arranged inside the processing cover 5. A feed box 7 is fixedly connected to the upper end of the processing cover 5. An intermittent component for intermittent feeding control is arranged on the feed box 7.

[0033] The guiding assembly includes a strip plate 801 disposed inside the processing cover 5. The processing cover 5 is provided with a connecting assembly for connecting the strip plate 801. Multiple sets of first inclined guide plates 802 are evenly distributed on one side of the strip plate 801. Multiple sets of second inclined guide plates 803 are evenly distributed inside the processing cover 5. Adjacent first inclined guide plates 802 and second inclined guide plates 803 are arranged in an alternating manner. The surfaces of the first inclined guide plates 802 and second inclined guide plates 803 are coated with a smooth film. The processing cover 5 is provided with a transmission assembly for driving the strip plate 801.

[0034] It should be noted that during the use of the filter conveyor belt, through the cooperation of components such as the guide assembly, transmission assembly, and gap assembly, the conveyor belt 104 on the filter conveyor belt can ensure sufficient filtration of the conveyed materials with a shorter service length, thereby reducing the overall service length of the filter conveyor belt and making it more convenient for flexible use.

[0035] Preferably, the connecting assembly includes a mounting groove 901 opened inside the processing cover 5, a plurality of connecting rods 902 are slidably connected on the strip plate 801, the connecting rods 902 are fixed inside the mounting groove 901, and a first spring 903 is sleeved on the outside of the connecting rods 902;

[0036] It should be noted here that the mounting groove 901, connecting rod 902 and first spring 903 facilitate the sliding of the strip plate 801 after being subjected to force and the reset movement after sliding.

[0037] Preferably, the intermittent component includes grooves 1001 on both sides of the feed box 7, with a blocking plate 1002 for discharging blocking slidably connected to the grooves 1001, a pushing component for pushing the two blocking plates 1002 on the feed box 7, and a reset component for elastically resetting the blocking plates 1002 on the outside of the feed box 7; the pushing component includes a Z-shaped plate 1201 fixed to the blocking plate 1002, a mounting platform 1202 fixed to the outside of the feed box 7, a rotating shaft 1203 rotatably connected to the mounting platform 1202, a rhomboid plate 1204 fixed to the rotating shaft 1203 for abutting and driving against the two Z-shaped plates 1201, the rhomboid plate 1204 being located between the two Z-shaped plates 1201, and a mounting motor 1205 for driving the rotating shaft 1203 mounted on the mounting platform 1202;

[0038] It should be noted that: the rotating shaft 1203 is driven by the motor 1205 to rotate. During the rotation of the rotating shaft 1203, the diamond plate 1204 is driven to rotate. During the rotation of the diamond plate 1204, through the pushing and squeezing action of the diamond plate 1204 and the two sets of Z-shaped plates 1201, and the reset action of the resetting component on the sealing plate 1002 after its movement, the two sets of sealing plates 1002 move intermittently towards and away from each other on both sides of the feed box 7 as the rotating shaft 1203 rotates. Through the movement of the two sets of sealing plates 1002, the inside of the feed box 7 is intermittently sealed. Through the intermittent sealing action, the feed box 7 intermittently feeds the conveyed material, avoiding excessive accumulation of material on the surface of the conveyor belt 104, which would cause the conveyor belt 104 to fall. Furthermore, it avoids gaps between the conveyor belt 104 and the processing cover 5, the bottom of each set of first inclined guide plates 802 and second inclined guide plates 803.

[0039] Preferably, the transmission assembly includes a square groove 1301 formed on the processing cover 5, the square groove 1301 is connected to the interior of the mounting groove 901, the interior of the square groove 1301 is provided with a mounting rod 1302, one end of the mounting rod 1302 is fixed to the strip plate 801, the other end of the mounting rod 1302 is fixed to an L-shaped plate 1303, a drive disk 1304 is fixed on the rotating shaft 1203, and a plurality of protrusions 1305 for abutting against the L-shaped plate 1303 for transmission are fixed on the outer side of the drive disk 1304;

[0040] It should be noted that during the rotation of the shaft 1203, the drive disk 1304 is driven to rotate. During the rotation of the drive disk 1304, the L-shaped plate 1303 and the strip plate 801 reciprocate within the mounting groove 901 as the shaft 1203 rotates, due to the mutual pressing action of each set of protrusions 1305 against the L-shaped plate 1303 and the reset action of the first spring 903. During the reciprocating motion of the strip plate 801, each set of first inclined guide plates 802 moves synchronously. The movement of the first inclined guide plates 802 adjusts the gap between the first inclined guide plates 802 and the second inclined guide plates 803, further facilitating the smooth transport of materials between each set of first inclined guide plates 802 and second inclined guide plates 803.

[0041] Preferably, the reset assembly includes two sets of symmetrically arranged mounting blocks 1101 fixed on the sealing plate 1002. A T-shaped rod 1102 is slidably connected to the mounting block 1101. One end of the T-shaped rod 1102 is fixed to the outside of the feed box 7. A second spring 1103 is sleeved on the outside of the T-shaped rod 1102.

[0042] It should be noted that the mounting block 1101 and the T-shaped rod 1102 facilitate the sliding guidance of the sealing plate 1002 after it is subjected to force, and the second spring 1103 facilitates the resetting of the sealing plate 1002 after it has moved.

[0043] Preferably, the mounting assembly includes mounting bases 601 fixed to both sides of the first mounting bracket 101, and connecting bases 602 fixed to both sides of the processing cover 5. The mounting bases 601 and the connecting bases 602 are detachably mounted and fixed together by bolts.

[0044] It should be noted here that the mounting base 601, connecting base 602 and bolts facilitate the installation and disassembly of the auxiliary treatment cover 5.

[0045] Preferably, the collection component includes a baffle 301 fixed on the connecting plate 2, and a collection box 302 is slidably connected between the two sets of baffles 301 through a sliding component. A mounting pin 303 for assisting in pulling out the collection box 302 is fixed on one side of the collection box 302.

[0046] It should be noted that the filtered material is guided by two sets of guide plates 304 and falls into the collection box 302 for collection.

[0047] Preferably, the upper ends of the two sets of baffles 301 are fixed with guide plates 304 for guiding the filtered and falling materials on the conveyor belt 104, and the guide plates 304 are set in an inclined state.

[0048] It should be noted that the two sets of inclined guide plates 304 facilitate the guidance of falling materials and their placement on the collection box 302.

[0049] Preferably, the sliding assembly includes a T-shaped groove 401 formed on one side of the baffle 301, and T-shaped sliding plates 402 for sliding connection with the T-shaped groove 401 are fixed on both sides of the collection box 302.

[0050] It should be noted here that the T-slot 401 and the T-slide plate 402 facilitate the sliding of the collection box 302 between the two sets of baffles 301.

[0051] In this solution: a filter-type conveyor belt structure includes the following steps:

[0052] During use, the conveyor belt 104 of the filter conveyor belt is relatively short. In order to ensure that the conveyed material is fully filtered within a short conveying distance, the processing cover 5 is installed and fixed on the first mounting frame 101 by the installation assembly. During the installation process, the bottom of the processing cover 5, each set of first inclined guide plates 802 and second inclined guide plates 803 are set to abut against the upper surface of the conveyor belt 104.

[0053] After the processing hood 5 is installed, the material to be conveyed and filtered is transported through the feed box 7 and the processing hood 5 to the upper surface of the conveyor belt 104. During the conveying process, the drive motor 106 drives the conveyor rollers 103 to rotate. The rotation of the conveyor rollers 103 drives the conveyor belt 104 to move between the various sets of conveyor rollers 103. During the movement of the conveyor belt 104, the material is conveyed by the conveyor belt 104 and guided by the multiple sets of first inclined guide plates 802 and second inclined guide plates 803 inside the processing hood 5, so that the material falling on the conveyor belt 104 flows and is transported in an S-shape between the various sets of first inclined guide plates 802 and second inclined guide plates 803. Figure 9 In this state, the material is transported in an S-shaped flow, so that the material can make full contact with the conveyor belt 104 within a limited straight distance. Through the full contact between the material and the conveyor belt 104, the material is fully filtered. After filtration, the material is guided by two sets of guide plates 304 and falls into the collection box 302 for collection.

[0054] During the feeding process, the rotating shaft 1203 is driven to rotate by the motor 1205. As the shaft 1203 rotates, it drives the diamond-shaped plate 1204 to rotate as well. During this rotation, the diamond-shaped plate 1204, through the pushing and squeezing action of the two sets of Z-shaped plates 1201 and the resetting action of the resetting assembly on the sealing plates 1002, causes the two sets of sealing plates 1002 to intermittently move closer and further away from each other on both sides of the feeding box 7 as the shaft 1203 rotates. This movement of the two sets of sealing plates 1002 intermittently seals the interior of the feeding box 7, ensuring that the feeding box 7 intermittently supplies the conveyed material. This prevents excessive accumulation of material on the surface of the conveyor belt 104, which could cause the conveyor belt 104 to sag. Furthermore, it prevents the conveyor belt 104 from colliding with the processing hood 5 and each set of first inclined guide plates 8. A gap is created between the bottom of the first inclined guide plate 802 and the second inclined guide plate 803 to ensure subsequent conveying guidance. During the rotation of the rotating shaft 1203, the drive disk 1304 is driven to rotate. During the rotation of the drive disk 1304, the L-shaped plate 1303 and the strip plate 801 reciprocate inside the mounting groove 901 as the rotating shaft 1203 rotates, due to the mutual pressing action of each set of protrusions 1305 against the L-shaped plate 1303 and the reset action of the first spring 903 on the L-shaped plate 1303 after movement. During the reciprocating motion of the strip plate 801, each set of first inclined guide plates 802 moves synchronously. Through the movement of the first inclined guide plate 802, the gap between the first inclined guide plate 802 and the second inclined guide plate 803 is adjusted, further facilitating the smooth conveying of materials between each set of first inclined guide plates 802 and second inclined guide plates 803.

[0055] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0056] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A filter-type conveyor belt structure, comprising: A first mounting frame (101) and a second mounting frame (102) are provided. Conveying rollers (103) are rotatably connected to both the first mounting frame (101) and the second mounting frame (102). A conveyor belt (104) is connected between the conveying rollers (103). The conveyor belt (104) is provided with mesh holes for filtering the conveyed material. A support frame (105) for auxiliary support is fixed at the lower end of the second mounting frame (102). A drive motor (106) for driving the conveying rollers (103) is installed on the first mounting frame (101). Its characteristic is that it further includes: Two sets of connecting plates (2) are provided between the first mounting frame (101) and the second mounting frame (102) for auxiliary installation connection. A collection component for collecting filtered materials is provided between the two sets of connecting plates (2). A processing cover (5) is installed on the upper end of the first mounting frame (101) through the installation component. The lower end of the installed processing cover (5) abuts against the upper surface of the conveyor belt (104). A guiding component for guiding and processing the conveyed materials is provided inside the processing cover (5). A feed box (7) is fixedly connected to the upper end of the processing cover (5). An intermittent component for intermittent feeding control is provided on the feed box (7). The guiding component includes a strip plate (801) disposed inside the processing cover (5). The processing cover (5) is provided with a connecting component for connecting the strip plate (801). Multiple sets of first inclined guide plates (802) are evenly distributed on one side of the strip plate (801). Multiple sets of second inclined guide plates (803) are evenly distributed inside the processing cover (5). Adjacent first inclined guide plates (802) and second inclined guide plates (803) are arranged in an alternating manner. The surfaces of the first inclined guide plates (802) and second inclined guide plates (803) are coated with a smooth film. The processing cover (5) is provided with a transmission component for driving the strip plate (801). The connecting component includes a mounting slot (901) formed inside the processing cover (5); The transmission assembly includes a square groove (1301) formed on the processing cover (5). The square groove (1301) communicates with the interior of the mounting groove (901). A mounting rod (1302) is provided inside the square groove (1301). One end of the mounting rod (1302) is fixed to the strip plate (801). An L-shaped plate (1303) is fixed to the other end of the mounting rod (1302). A drive disc (1304) is provided on one side of the L-shaped plate (1303). A plurality of protrusions (1305) for abutting against the L-shaped plate (1303) for transmission are fixed on the outer side of the drive disc (1304).

2. The filter-type conveyor belt structure according to claim 1, characterized in that: Multiple sets of connecting rods (902) are slidably connected on the strip plate (801). The connecting rods (902) are fixed inside the mounting groove (901), and a first spring (903) is sleeved on the outside of the connecting rods (902).

3. The filter-type conveyor belt structure according to claim 2, characterized in that: The intermittent component includes a chute (1001) on both sides of the feed box (7), a sealing plate (1002) for discharging is slidably connected on the chute (1001), a pushing component for pushing the two sets of sealing plates (1002) is provided on the feed box (7), and a reset component for elastically resetting the sealing plate (1002) is provided on the outside of the feed box (7).

4. The filter-type conveyor belt structure according to claim 3, characterized in that: The pushing assembly includes a Z-shaped plate (1201) fixed on the sealing plate (1002), a mounting platform (1202) fixed on the outside of the feed box (7), a rotating shaft (1203) rotatably connected on the mounting platform (1202), a drive disk (1304) fixed on the rotating shaft (1203), a rhomboid plate (1204) fixed on the rotating shaft (1203) for driving against the two sets of Z-shaped plates (1201), the rhomboid plate (1204) being located between the two sets of Z-shaped plates (1201), and a mounting motor (1205) for driving the rotating shaft (1203) mounted on the mounting platform (1202).

5. A filter-type conveyor belt structure according to claim 3, characterized in that: The reset assembly includes two sets of symmetrically arranged mounting blocks (1101) fixed on the sealing plate (1002). A T-shaped rod (1102) is slidably connected to the mounting block (1101). One end of the T-shaped rod (1102) is fixed to the outside of the feed box (7). A second spring (1103) is sleeved on the outside of the T-shaped rod (1102).

6. The filter-type conveyor belt structure according to claim 1, characterized in that: The mounting assembly includes mounting bases (601) fixed on both sides of the first mounting bracket (101), and connecting bases (602) fixed on both sides of the processing cover (5). The mounting bases (601) and connecting bases (602) are detachably mounted and fixed together by bolts.

7. The filter-type conveyor belt structure according to claim 1, characterized in that: The collection assembly includes a baffle (301) fixed on the connecting plate (2), and a collection box (302) is slidably connected between the two sets of baffles (301) through a sliding assembly. A mounting pin (303) for assisting in pulling out the collection box (302) is fixed on one side of the collection box (302).

8. The filter-type conveyor belt structure according to claim 7, characterized in that: The upper ends of the two sets of baffles (301) are fixed with guide plates (304) for guiding the filtered falling material on the conveyor belt (104), and the guide plates (304) are set in an inclined state.

9. A filter-type conveyor belt structure according to claim 7, characterized in that: The sliding assembly includes a T-shaped groove (401) formed on one side of the baffle (301), and T-shaped sliding plates (402) for sliding connection with the T-shaped groove (401) are fixed on both sides of the collection box (302).

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