A conveyor type mulch dust collection device

Abstract

The utility model discloses a conveying type mulch dust collecting device, including device support, device support includes bottom support and top mounting bracket, the axle of rotation is connected in two installation end's top mounting bracket, and the film passes axle and drives movement, and collects the box, wherein one axle is power input shaft, and another axle is driven axle, and the collection box is located below driven axle, power input shaft is provided with power drive structure, and power input shaft is driven to rotate through power drive structure, and driven axle one side is provided with dust drop mechanism, and dust drop mechanism can act on the film and drive the dust on the film surface to drop.

Description

Technical Field

[0001] This utility model relates to the field of industrial dust control technology, and in particular to a conveyor-type mulch film dust collection device. Background Technology

[0002] When powder coating is carried out in the factory, there will be a problem of dust accumulation, which will increase costs. Excessive dust concentration in the air will pollute the work environment, threaten the health of workers, and create a potential explosion hazard. To avoid dust explosions, anti-static measures need to be considered.

[0003] In existing technologies, the dust collection devices commonly used in engineering projects mainly include bag filters, cyclone dust collectors, and wet scrubbers. However, these dust collectors are expensive, increasing purchase costs. Considering factory costs, there is a need to develop a new type of mulch film dust collection device to reduce the possibility of dust accumulation.

[0004] Therefore, based on the above-mentioned technical problems, those skilled in the art urgently need to develop a conveyor-type mulch film dust collection device. Utility Model Content

[0005] The purpose of this invention is to provide a conveyor-type mulch film dust collection device. This collection device has a low design cost and uses a brush or rope to help remove dust from the mulch film, causing it to fall into the collection box for collection, thereby improving the dust collection rate.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] This utility model discloses a conveyor-type mulch film dust collection device, which includes:

[0008] A device support, the device support comprising a bottom support and a top mounting bracket;

[0009] Rotating rollers connected to the two mounting ends of the top mounting bracket causes the film to move around the rollers and be driven by the rollers; and

[0010] Collection box;

[0011] One of the rollers is a power input shaft, and the other roller is a driven roller, with the collection box located below the driven roller;

[0012] The power input shaft is provided with a power drive structure to drive the power input shaft to rotate.

[0013] A dust-falling mechanism is provided on one side of the driven roller, which can act on the film and drive the dust on the film surface to fall off.

[0014] Furthermore, an auxiliary support is provided on the opposite side of the device support;

[0015] One end of the driven roller is rotatably connected to the top mounting bracket of the device support, and the other end of the driven roller is rotatably connected to the auxiliary support.

[0016] The power input shaft is provided with the power drive structure at one end relative to the device bracket.

[0017] Furthermore, the power drive structure is a foot-operated drive structure;

[0018] The power drive structure includes:

[0019] A crank rocker arm connected to the end of the power input shaft; and

[0020] A foot pedal connected below the crank rocker arm;

[0021] The foot pedal is rotatably connected to the recess of the crank rocker arm via a connecting rod near its edge, and the middle position of the foot pedal is rotatably connected to the support part of the crank rocker arm via a rocker arm.

[0022] Furthermore, the collection box is configured as a box structure with an open top;

[0023] An inclined plate is provided at the upper end of the collection box near the driven roller, and the inclined plate is configured to extend downward at an angle from the end near the driven roller to the end away from the driven roller.

[0024] A vertical plate is provided on the upper end of the collection box away from the driven roller.

[0025] Furthermore, the dust-falling mechanism is a brush assembly;

[0026] The brush assembly includes:

[0027] A brush mounting bracket, one end of which is mounted on the upper side of the inclined plate and the other end extending vertically toward the driven roller; and

[0028] A brush mounted between two brush mounts, with the brush head facing the film side.

[0029] Furthermore, the dust falling mechanism is a rope assembly;

[0030] The rope assembly includes:

[0031] Rope mounting brackets installed at both ends of the driven roller; and

[0032] A rope is connected between the two rope mounting brackets, and the rope is close to the surface of the film.

[0033] In the above technical solution, the conveying-type mulch film dust collection device provided by this utility model has the following beneficial effects:

[0034] The collection device of this utility model has a low design cost and uses a brush or rope to help remove dust from the mulch film and make it fall into the collection box for collection, thereby improving the dust collection rate. Attached Figure Description

[0035] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0036] Figure 1 A schematic diagram of a conveyor-type mulch film dust collection device provided for an embodiment of this utility model;

[0037] Figure 2 A schematic diagram showing the installation positions of the brush assembly and rope assembly of a conveyor-type mulch film dust collection device provided for an embodiment of this utility model;

[0038] Figure 3 An exploded view of the structure of a conveyor-type mulch film dust collection device provided in an embodiment of this utility model.

[0039] Explanation of reference numerals in the attached figures:

[0040] 1. Device support; 3. Membrane; 4. Auxiliary support; 5. Collection box; 6. Power drive structure; 7. Brush assembly; 8. Rope assembly;

[0041] 101. Top mounting bracket; 102. Bottom bracket;

[0042] 201. Power input shaft; 202. Driven roller;

[0043] 501. Inclined plate; 502. Vertical plate;

[0044] 601. Crank rocker arm; 602. Foot pedal; 603. Connecting rod; 604. Rocker arm;

[0045] 701. Brush mounting bracket; 702. Brush;

[0046] 801. Rope mounting frame; 802. Rope. Detailed Implementation

[0047] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0048] See Figures 1 to 3 As shown;

[0049] This embodiment discloses a conveyor-type mulch film dust collection device, which includes:

[0050] Device support 1, which includes a bottom support 102 and a top mounting bracket 101;

[0051] The film 3 rotates around the rollers connected to the two mounting ends of the top mounting bracket 101 and is driven to move by the rollers; and the collection box 5;

[0052] One of the rollers is the power input shaft 201, and the other roller is the driven roller 202. The collection box 5 is located below the driven roller 202.

[0053] The power input shaft 201 is provided with a power drive structure 6 to drive the power input shaft 201 to rotate.

[0054] A dust-dropping mechanism is provided on one side of the driven roller 202. The dust-dropping mechanism can act on the film 3 and drive the dust on the surface of the film 3 to fall off.

[0055] Specifically, this embodiment discloses a conveying-type mulch film dust collection device, the main body of which is a device support 1. Two rollers are integrated through the device support 1, one is a power input shaft 201, and the other is a driven roller 202. The two rollers drive the film 3 to move and convey the film 3. The power input shaft 201 has a power drive structure 6 integrated at its end to drive the roller to rotate. Due to the action of the film 3, the driven roller 202 at the other end can be driven to rotate. In this way, the two shafts can reciprocate to drive the film 3 to move. At the same time, a dust falling mechanism is provided at one end of the driven roller 202 in this embodiment, which is used to drive the dust on the surface of the film 3 to fall into the collection box 5 below, thereby improving the dust collection rate.

[0056] Preferably, in this embodiment, an auxiliary support 4 is provided on the opposite side of the device support 1;

[0057] One end of the driven roller 202 is rotatably connected to the top mounting bracket 101 of the device bracket 1, and the other end of the driven roller 202 is rotatably connected to the auxiliary bracket 4; the power input shaft 201 is provided with a power drive structure 6 at one end relative to the device bracket.

[0058] Preferably, the power drive structure 6 in this embodiment is a foot-operated drive structure;

[0059] The power drive structure 6 includes a crank rocker arm 601 connected to the end of the power input shaft 201; and a foot pedal 602 connected below the crank rocker arm 601.

[0060] The foot pedal 602 is rotatably connected to the recess of the crank rocker arm 601 via a connecting rod 603 near one edge, and the foot pedal 602 is rotatably connected to the support rod of the crank rocker arm 601 via a rocker arm 604 in the middle.

[0061] First, this embodiment further defines the structure of the power drive structure 6, which adopts a foot pedal drive structure, specifically including a crank rocker 601, and a foot pedal 602 connected to the crank rocker 601 through the aforementioned connecting rod 603 and rocker 604 to drive the crank rocker 601 to rotate and ultimately drive the power input shaft 201 to rotate.

[0062] Preferably, in this embodiment, the collection box 5 is configured as a box structure with an open top;

[0063] An inclined plate 501 is provided on the upper end of the collection box 5 near the driven roller 202, and the inclined plate 501 is configured to extend downward at an incline from the end near the driven roller 202 to the end away from the driven roller 202.

[0064] A vertical plate 502 is provided on the upper end of the collection box 5 on the side away from the driven roller 202.

[0065] In order to improve the collection rate, this embodiment improves the open collection box 5 at the top. The end of the collection box 5 near the driven roller 202 is designed with an inclined plate 501. This inclined plate 501 acts as a guide plate, which can guide the dust and allow most of the dust to enter the collection box 5. Secondly, a vertical plate 502 is provided on the other side of the collection box 5 in this embodiment. This vertical plate 502 can be used as a baffle to prevent some of the dust from falling to the rear of the box.

[0066] In Example 1, the brush assembly 7 is used as a dust removal mechanism to cause dust to fall off the surface of the film 3. Specifically:

[0067] The dust removal mechanism in this embodiment is a brush assembly 7;

[0068] Specifically, the brush assembly 7 in this embodiment includes:

[0069] A brush mounting bracket 701, with one end mounted on the upper side of the inclined plate 501 and the other end extending vertically toward the driven roller 202; and

[0070] The brush 702 is installed between the two brush mounting brackets 701, with the brush head of the brush 702 facing the side of the film 3.

[0071] First, in this embodiment, the brush assembly 7 is used as the dust falling mechanism, and a more specific description is given. The brush mounting bracket 701 is installed on the inclined plate 501 of the collection box 5 near the upper end. The brush 702 is installed on the brush mounting bracket 701. Specifically, the brush seat of the brush 702 is connected to the brush mounting bracket 701, and the brush head of the brush 702 is kept facing the side of the film 3. More specifically, it is located below the side of the driven roller 202. In this way, the dust on the surface of the film 3 passing through this location will be brushed off by the brush 702 and fall directly into the collection box 5 below.

[0072] In Example 2, the rope assembly 8 is used as a dust-falling mechanism to drive the dust off the surface of the film 3. Specifically:

[0073] The dust falling mechanism in this second embodiment is the rope assembly 8;

[0074] Rope assembly 8 includes:

[0075] Rope mounting brackets 801 installed at both ends of the driven roller 202; and

[0076] A rope 802 is connected between two rope mounting brackets 801, and the rope 802 is close to the surface of the film 3.

[0077] In this second embodiment, the rope assembly 8 is used as the dust dropping mechanism for further explanation. The rope assembly 8 is installed at the driven roller 202 and a rope 802 is integrated through the rope mounting bracket 801. The rope 802 is elastic. By stretching the rope 802 and flicking off the dust on the film 3, the dust collection rate can be improved.

[0078] Meanwhile, considering the static electricity problem, the film 3 in this embodiment can be improved to a PTFE film with added conductive material. Since the improvement of the material of film 3 is not the focus of protection of this utility model, this application only focuses on the structure of the dust collection device.

[0079] Additionally, it should be noted that one side of the device support in this application is designed as a detachable structure, which can be separated from the roller to facilitate the installation and removal of the film and simplify operation.

[0080] In the above technical solution, the conveying-type mulch film dust collection device provided by this utility model has the following beneficial effects:

[0081] The collection device of this utility model has a low design cost. It uses a brush 702 or a rope 802 to help remove dust from the mulch film and make it fall into the collection box 5 for collection, thereby improving the dust collection rate.

[0082] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A conveyor-type mulch film dust collection device, characterized in that, The collection device includes: Device support (1), the device support (1) includes a bottom support (102) and a top mounting bracket (101); By rotating rollers connected to the two mounting ends of the top mounting bracket (101), the film (3) passes around the rollers and is driven to move by the rollers; and Collection box (5); One of the rollers is a power input shaft (201), and the other roller is a driven roller (202). The collection box (5) is located below the driven roller (202). The power input shaft (201) is provided with a power drive structure (6) to drive the power input shaft (201) to rotate through the power drive structure (6); A dust-dropping mechanism is provided on one side of the driven roller (202), which can act on the film (3) and drive the dust on the surface of the film (3) to fall off.

2. The conveyor-type mulch film dust collection device according to claim 1, characterized in that, An auxiliary support (4) is provided on the opposite side of the device support (1); One end of the driven roller (202) is rotatably connected to the top mounting bracket (101) of the device bracket (1), and the other end of the driven roller (202) is rotatably connected to the auxiliary bracket (4); The power input shaft (201) is provided with the power drive structure (6) at one end relative to the device bracket (1).

3. The conveyor-type mulch film dust collection device according to claim 2, characterized in that, The power drive structure (6) is a foot-operated drive structure; The power drive structure (6) includes: A crank rocker arm (601) connected to the end of the power input shaft (201); as well as A foot pedal (602) is connected below the crank rocker arm (601); The foot pedal (602) is rotatably connected to the recess of the crank rocker arm (601) near the edge via a connecting rod (603), and the middle position of the foot pedal (602) is rotatably connected to the support part of the crank rocker arm (601) via a rocker arm (604).

4. The conveyor-type mulch film dust collection device according to claim 1, characterized in that, The collection box (5) is configured as a box structure with an open top; An inclined plate (501) is provided on the upper end of the collection box (5) near the driven roller (202), and the inclined plate (501) is configured to extend downward at an incline from the end near the driven roller (202) to the end away from the driven roller (202). A vertical plate (502) is provided on the upper end of the collection box (5) away from the driven roller (202).

5. A conveyor-type mulch film dust collection device according to claim 4, characterized in that, The dust removal mechanism is a brush assembly (7); The brush assembly (7) includes: A brush mounting bracket (701) with one end mounted on the upper side of the inclined plate (501) and the other end extending vertically toward the driven roller (202); and A brush (702) is installed between two brush mounting brackets (701), with the brush head of the brush (702) facing the side of the film (3).

6. A conveyor-type mulch film dust collection device according to claim 4, characterized in that, The dust falling mechanism is a rope assembly (8); The rope assembly (8) includes: Rope mounting brackets (801) installed at both ends of the driven roller (202); and A rope (802) is connected between the two rope mounting brackets (801), and the rope (802) is close to the surface of the film (3).

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