Energy-saving and environment-friendly dust removal equipment

Abstract

The energy-saving and environment-friendly dust removal equipment comprises a vehicle body, a dust suction box is arranged on the upper end face of the vehicle body, a suction fan is arranged on the rear end face of the dust suction box in a penetrating mode, a filter screen is detachably arranged in the dust suction box, a dust suction pipe is arranged on the front side of the upper end face of the dust suction box in a penetrating mode, and a dust suction cover is arranged at the upper end of the dust suction pipe. Supporting pipes are slidably arranged on the left side and the right side of the front end face of the dust suction cover correspondingly, the front end faces of the two supporting pipes are connected with an extension cover, a supporting plate is connected between the two supporting pipes, an adjusting rod is rotatably arranged on the dust suction cover and is in threaded connection with the supporting plate, and an adjusting motor is connected to the rear end of the adjusting rod. The dust suction pipe is arranged on the dust suction box in a sliding mode, the dust suction box is provided with a driving mechanism corresponding to the dust suction pipe, and the position of the dust suction end can be conveniently adjusted through the design of the extension cover.

Description

Technical Field

[0001] The utility model relates to the technical field of environmentally friendly dust removal, and more specifically, to energy-saving and environmentally friendly dust removal equipment. Background Art

[0002] With the continuous development of society, energy-saving and environmentally friendly production environment has received more and more attention from people. In the production process, dust removal equipment is generally needed to perform dust removal operations on the production environment. When the existing dust removal equipment is in use, it is generally driven by the vehicle body to move the dust removal equipment as a whole to a suitable position to perform dust removal operations on different positions. When the dust removal equipment is in use, for some special positions, the movement of the dust removal equipment is hindered, the dust suction end is located far away, the dust suction effect is poor, the position of the dust suction end is not convenient to adjust, and when the device is in use, for different dust suction heights, the height adjustment of the dust suction mechanism is more troublesome, and there is a lack of a suitable automatic adjustment mechanism. In addition, when the device is in use, a large amount of dust and waste is accumulated on the internal filter net after long-term use, and the filter net needs to be replaced, and there is a lack of a suitable automatic cleaning mechanism inside the device. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In response to the problems existing in the prior art, the utility model provides an energy-saving and environmentally friendly dust removal device to solve the technical problems mentioned in the background technology that for some special locations, the movement of the dust removal equipment is hindered, the dust removal end head is located far away, the dust collection effect is poor, and the position of the dust removal end head is inconvenient to adjust.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an energy-saving and environmentally friendly dust removal device, comprising a body, a dust box is provided on the upper end surface of the body, a suction fan is penetrated on the rear end surface of the dust box, a filter screen is detachably provided inside the dust box, a dust pipe is penetrated on the front side of the upper end surface of the dust box, a dust hood is provided on the upper end of the dust pipe, support tubes are slidably provided on the left and right sides of the front end surface of the dust hood, extension hoods are connected to the front ends of the two support tubes, a support plate is connected between the two support tubes, an adjusting rod is rotatably provided on the dust hood, the adjusting rod and the support plate are threadedly connected, an adjusting motor is connected on the rear end of the adjusting rod, the dust pipe is slidably provided on the dust box, and a driving mechanism is provided on the dust box corresponding to the dust pipe.

[0007] The utility model is further configured that a handrail frame is provided at the rear side of the upper end surface of the vehicle body, and universal wheels are provided at four corners of the lower end surface of the vehicle body for easy movement.

[0008] The utility model is further configured that the upper end surface of the filter is provided with a mounting plate, the dust collector box is provided with a mounting groove corresponding to the mounting plate, and the upper end of the mounting plate is provided with a handle for easy replacement.

[0009] The utility model is further configured such that first mounting holes are symmetrically provided on the mounting plate, second mounting holes are provided inside the mounting groove corresponding to the two first mounting holes, and the first mounting holes and the second mounting holes are connected by bolts for easy installation and locking.

[0010] The utility model is further configured as follows: the driving mechanism includes a movable plate, a threaded rod and a driving motor, the movable plate is installed on the dust suction pipe, the threaded rod is rotatably installed inside the dust suction box, the threaded rod and the movable plate are threadedly connected, the threaded rod extends upward and passes through the dust suction box, and the driving motor is installed at the top of the threaded rod to drive the lifting.

[0011] The utility model is further configured such that a box door is hingedly provided at the bottom of the front end surface of the dust box, and an inclined seat is provided inside the dust box to facilitate waste discharge.

[0012] The utility model is further configured such that an air supply hood is rotatably provided inside the dust collector box, and an air jet pipe is penetrated through the air supply hood close to the side of the filter screen, and a plurality of the air jet pipes are provided, and a connecting pipe is provided on the air supply hood, and the connecting pipe extends outwardly through the dust collector box, and blows air in the reverse direction, so as to facilitate blowing off impurities on the filter screen.

[0013] The utility model is further configured that a connecting shaft is connected to the air supply hood, the connecting shaft extends outwardly and penetrates the dust collection hood, and a servo motor is connected to the outer end of the connecting shaft to drive the rotation.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an energy-saving and environmentally friendly dust removal device with the following

[0016] Beneficial effects:

[0017] 1. Through the design of the extension hood, the support tube is slidably set on the dust hood, the extension hood is installed at the front end of the two support tubes, the support plate and the adjustment rod are threaded together, and under the drive of the adjustment motor, the support plate and the support tube are driven to slide back and forth relative to the dust hood as a whole, thereby facilitating the adjustment of the extension seat position and the position of the dust collection end.

[0018] 2. Through the design of the dust suction pipe, the movable plate on the dust suction pipe and the threaded rod are threaded together, and the threaded rod rotates relative to the dust suction box under the drive of the driving motor, which is convenient for adjusting the dust suction pipe with the movable plate up and down, and convenient for adjusting the dust suction height.

[0019] 3. Through the design of the air supply hood, the connecting shaft is driven by the servo motor to drive the air supply hood to rotate and adjust. The jet pipe on the air supply hood blows air to the filter net, which is convenient for blowing off the waste remaining on the filter net. The external wind source enters the air supply hood through the connecting pipe, and the connecting pipe is connected to the external wind source through a hose. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of an energy-saving and environmentally friendly dust removal equipment;

[0021] Figure 2 A cross-sectional view of the internal structure of a dust collection box preferably used for energy-saving and environmentally friendly dust removal equipment;

[0022] Figure 3 It is an internal cross-sectional view of a dust hood and an extension hood matching structure preferably selected for an energy-saving and environmentally friendly dust removal device;

[0023] Figure 4 A schematic diagram of the structure of a filter screen and a mounting plate preferably selected for energy-saving and environmentally friendly dust removal equipment;

[0024] Figure 5 The present invention is a schematic diagram of the matching structure of an air supply hood, an air jet pipe, a connecting pipe and a connecting shaft preferably selected for an energy-saving and environmentally friendly dust removal device.

[0025] In the figure: 1. body; 2. dust box; 3. suction fan; 4. filter; 5. dust pipe; 6. dust hood; 7. support pipe; 8. extension hood; 9. support plate; 10. adjustment rod; 11. adjustment motor; 12. handrail; 13. universal wheel; 14. mounting plate; 15. mounting slot; 16. handle; 17. first mounting hole; 18. second mounting hole; 19. movable plate; 20. threaded rod; 21. drive motor; 22. box door; 23. tilt seat; 24. air supply hood; 25. jet pipe; 26. connecting pipe; 27. connecting shaft; 28. servo motor. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-4 , an energy-saving and environmentally friendly dust removal device, including a body 1, a dust box 2 is provided on the upper end surface of the body 1, a suction fan 3 is penetrated on the rear end surface of the dust box 2, a filter screen 4 is detachably provided inside the dust box 2, a dust pipe 5 is penetrated on the front side of the upper end surface of the dust box 2, a dust hood 6 is provided on the upper end of the dust pipe 5, support tubes 7 are slidably provided on both sides of the front end surface of the dust hood 6, an extension hood 8 is connected to the front ends of the two support tubes 7, a support plate 9 is connected between the two support tubes 7, an adjusting rod 10 is rotatably provided on the dust hood 6, the adjusting rod 10 and the support plate 9 are threadedly connected, an adjusting motor 11 is connected to the rear end of the adjusting rod 10, the dust pipe 5 is slidably arranged on the dust box 2, and a driving mechanism is provided on the dust box 2 corresponding to the dust pipe 5.

[0030] In this embodiment, the adjusting motor 11 is started, and the adjusting motor 11 drives the adjusting rod 10 to rotate. The adjusting rod 10 and the support plate 9 are threadedly matched, and the support rod and the support tube 7 slide relative to the dust hood 6, driving the front extension hood 8 to slide to a suitable position.

[0031] More specifically, the driving mechanism is started, and the driving mechanism drives the dust suction pipe 5 to be raised and lowered relative to the dust suction box 2 .

[0032] See also Figure 1 As an implementation method of the vehicle body 1: a handrail frame 12 is provided at the rear side of the upper end surface of the vehicle body 1, and universal wheels 13 are provided at the four corners of the lower end surface of the vehicle body 1.

[0033] Specifically, the handrail frame 12 is grasped to push the vehicle body 1, and the universal wheel 13 drives the vehicle body 1 to move to a suitable position.

[0034] See also Figure 1 , Figure 2 and Figure 4 As an implementation method of the filter 4: a mounting plate 14 is provided on the upper end surface of the filter 4, a mounting groove 15 is provided on the dust box 2 corresponding to the mounting plate 14, a handle 16 is provided on the upper end of the mounting plate 14, and first mounting holes 17 are symmetrically provided on the mounting plate 14, and second mounting holes 18 are provided inside the mounting groove 15 corresponding to the two first mounting holes 17, and the first mounting hole 17 and the second mounting hole 18 are connected by bolts.

[0035] Specifically, the bolts between the first mounting hole 17 and the second mounting hole 18 are removed, and the filter screen 4 with the mounting plate 14 is replaced. The mounting plate 14 is installed corresponding to the mounting groove 15, the first mounting hole 17 and the second mounting hole 18 are aligned, and the bolts are passed through and tightened to fix.

[0036] See also Figure 1 and Figure 2 As an implementation method of the driving mechanism: the driving mechanism includes a movable plate 19, a threaded rod 20 and a driving motor 21, the movable plate 19 is installed on the dust suction pipe 5, the threaded rod 20 is rotatably installed inside the dust suction box 2, the threaded rod 20 extends upward and penetrates the dust suction box 2, and the driving motor 21 is installed at the top of the threaded rod 20.

[0037] Specifically, the driving motor 21 drives the threaded rod 20 to rotate, and the threaded rod 20 and the movable plate 19 are threadedly matched to drive the dust suction pipe 5 to rise and fall.

[0038] See also Figure 1 , Figure 2 and Figure 5 As an implementation method of the air supply hood 24: a box door 22 is hingedly provided at the bottom of the front end surface of the dust box 2, a tilting seat 23 is provided inside the dust box 2, an air supply hood 24 is rotatably provided inside the dust box 2, and an air jet pipe 25 is penetrated through the side of the air supply hood 24 close to the filter 4, and a plurality of air jet pipes 25 are provided. A connecting pipe 26 is provided on the air supply hood 24, and the connecting pipe 26 extends outwardly through the dust box 2, and a connecting shaft 27 is connected to the air supply hood 24, and the connecting shaft 27 extends outwardly through the dust hood 6, and a servo motor 28 is connected to the outer end of the connecting shaft 27. A box door 22 is hingedly provided at the bottom of the front end surface of the dust box 2, and a tilting seat 23 is provided inside the dust box 2.

[0039] Specifically, the servo motor 28 is started, the servo motor 28 drives the connecting shaft 27 to rotate, the connecting shaft 27 drives the air supply hood 24 to rotate, the connecting pipe 26 and the external wind source are connected through a hose, the external wind source enters the air supply hood 24 through the connecting pipe 26, and is ejected outward through the jet pipe 25 on the air supply hood 24, and reversely jets the filter 4 at multiple angles.

[0040] In summary, the overall equipment is in use:

[0041] When in the dust suction position adjustment state, start the drive motor 21, the drive motor 21 drives the adjusting rod 10 to rotate, the adjusting rod 10 and the movable plate 19 are threadedly matched, the movable plate 19 drives the dust suction pipe 5 to slide up and down, which is convenient for the dust suction height to be raised and lowered. Start the adjustment motor 11, the motor shaft of the adjustment motor 11 drives the adjusting rod 10 to rotate, the adjusting rod 10 and the support plate 9 are threadedly matched, the support plate 9 drives the support tube 7 and the extension cover 8 to slide relative to each other to a suitable position, which is convenient for the dust suction position adjustment.

[0042] When the filter 4 is in the self-cleaning state, the connecting pipe 26 is connected to the external wind source through a hose, the external wind source enters the air supply hood 24 through the connecting pipe 26, and is sprayed outward through the jet pipe 25 on the air supply hood 24, the servo motor 28 drives the connecting shaft 27, and the connecting shaft 27 drives the air supply hood 24 to rotate, blowing air to the filter 4, blowing off the waste materials remaining on the filter 4, opening the hinged box door 22, and the waste materials are discharged through the tilting seat 23.

[0043] When the filter 4 is to be replaced, the bolts between the first mounting hole 17 and the second mounting hole 18 are removed, the filter 4 with the mounting plate 14 is disassembled, and the mounting plate 14 of the new filter 4 is installed corresponding to the mounting groove 15, the first mounting hole 17 and the second mounting hole 18 are aligned, and the bolts are passed through and tightened to facilitate the replacement of the filter 4.

[0044] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. An energy-saving and environmentally friendly dust removal device, comprising a vehicle body (1), a dust box (2) is provided on the upper end surface of the vehicle body (1), a suction fan (3) is provided through the rear end surface of the dust box (2), a filter (4) is detachably provided inside the dust box (2), a dust pipe (5) is provided through the front side of the upper end surface of the dust box (2), and a dust cover (6) is provided at the upper end of the dust pipe (5), wherein: Support tubes (7) are slidably provided on both left and right sides of the front end surface of the dust hood (6); an extension hood (8) is connected to the front end surfaces of the two support tubes (7); a support plate (9) is connected between the two support tubes (7); an adjustment rod (10) is rotatably provided on the dust hood (6); the adjustment rod (10) and the support plate (9) are threadedly connected; an adjustment motor (11) is connected to the rear end of the adjustment rod (10); the dust tube (5) is slidably provided on the dust box (2); and a driving mechanism is provided on the dust box (2) corresponding to the dust tube (5).

2. The energy-saving and environmentally friendly dust removal equipment according to claim 1 is characterized in that: A handrail frame (12) is provided on the rear side of the upper end surface of the vehicle body (1), and universal wheels (13) are provided at the four corners of the lower end surface of the vehicle body (1).

3. The energy-saving and environmentally friendly dust removal equipment according to claim 1 is characterized in that: The upper end surface of the filter screen (4) is provided with a mounting plate (14), the dust box (2) is provided with a mounting groove (15) corresponding to the mounting plate (14), and the upper end of the mounting plate (14) is provided with a handle (16).

4. The energy-saving and environmentally friendly dust removal equipment according to claim 3 is characterized in that: The mounting plate (14) is symmetrically provided with first mounting holes (17), and the mounting groove (15) is provided with second mounting holes (18) corresponding to the two first mounting holes (17), and the first mounting holes (17) and the second mounting holes (18) are connected by bolts.

5. The energy-saving and environmentally friendly dust removal equipment according to claim 1 is characterized in that: The driving mechanism comprises a movable plate (19), a threaded rod (20) and a driving motor (21); the movable plate (19) is mounted on the dust suction pipe (5); the threaded rod (20) is rotatably mounted inside the dust suction box (2); the threaded rod (20) and the movable plate (19) are threadedly connected; the threaded rod (20) extends upward and penetrates the dust suction box (2); and the driving motor (21) is mounted on the top of the threaded rod (20).

6. The energy-saving and environmentally friendly dust removal equipment according to claim 1 is characterized in that: The bottom of the front end surface of the dust collection box (2) is hingedly provided with a box door (22), and an inclined seat (23) is provided inside the dust collection box (2).

7. The energy-saving and environmentally friendly dust removal equipment according to claim 6 is characterized in that: An air supply hood (24) is rotatably provided inside the dust box (2), and an air jet pipe (25) is penetrated on one side of the air supply hood (24) close to the filter screen (4), and a plurality of the air jet pipes (25) are provided. A connecting pipe (26) is provided on the air supply hood (24), and the connecting pipe (26) extends outward and penetrates the dust box (2).

8. The energy-saving and environmentally friendly dust removal equipment according to claim 7 is characterized in that: The air supply cover (24) is connected with a connecting shaft (27), the connecting shaft (27) extends outward and passes through the dust collection cover (6), and the outer end of the connecting shaft (27) is connected with a servo motor (28).

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