Adjustable dust removal and ventilation device for environmental protection

Abstract

The utility model relates to the technical field of dust removal and ventilation, and discloses an adjustable dust removal and ventilation device for environmental protection, which comprises a moving plate, a supporting column is fixed on the surface of the moving plate, an acting cylinder is fixed on the surface of the supporting column, and one side of the surface of the acting cylinder is communicated with a connecting hose. A plurality of universal wheels are fixed to the surface of the moving plate, a dust collection mechanism is arranged in an inner cavity of the acting cylinder, a dust removal mechanism is arranged on the surface of the dust collection mechanism, and a shaking mechanism is arranged in an inner cavity of the moving plate. When the dust collection mechanism works, dust in air can be filtered under the action of the dust removal mechanism, the dust removal mechanism can achieve the self-cleaning purpose, the practicability of the device is improved, in addition, under the action of the shaking mechanism, the dust collection cover can be shaken, the working range of the device is widened, and the working efficiency of the device is improved. And the applicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust removal ventilation technical field, concretely is adjustable dust removal ventilation device for environmental protection. BACKGROUND

[0002] The mine refers to the independent production and operation unit of mining ore with certain mining boundary, and the mine mainly includes one or more mining workshops or pithead, mine, open pit and some auxiliary workshops, and most of the mines also include the ore dressing field, and there is a large amount of smoke dust in the mine work, which will cause large-area environmental pollution if not treated in time.

[0003] Through the search, like Chinese patent document discloses a kind of even dust removal ventilation device for mine environmental protection

announcement number: CN212818826U

[0004] The device disclosed in the patent has a moving function, so that it can flexibly adapt to the operation requirements of different positions and environments in the mine.However, in actual dust removal work, the position of the dust suction pipe of the device is relatively fixed, which greatly limits its operation range, reduces its practicality, and makes it difficult to meet the efficient and comprehensive operation requirements of dust removal equipment in complex and variable working environment of mine. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of adjustable dust removal ventilation device for environmental protection to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of adjustable dust removal ventilation device for environmental protection, including moving plate, the surface of the moving plate is fixed with support column, the surface of the support column is fixed with action cylinder, one side of the surface of the action cylinder is communicated with connecting hose, the other end of the connecting hose is communicated with dust suction cover, the surface of the moving plate is fixed with several universal wheels, the inner cavity of the action cylinder is provided with dust suction mechanism, the surface of the dust suction mechanism is provided with ash removal mechanism, the inner cavity of the moving plate is provided with shaking mechanism, the surface of the moving plate is fixed with handle.

[0007] Preferably, the dust suction mechanism comprises a motor fixed in the inner cavity of the moving plate, an output shaft of the motor is provided with a first transmission rod through a bevel gear transmission, the other end of the first transmission rod is provided with a second transmission rod through a bevel gear transmission, and the surface of the second transmission rod is fixed with a dust suction fan.

[0008] Preferably, the surface of the second transmission rod is rotatably provided with a first limiting rod, and the two sides of the first limiting rod are fixed to the inner cavity of the action cylinder.

[0009] Preferably, the dust cleaning mechanism comprises a cleaning plate, a brush, a filter plate, a dust falling channel and a dust storage box, the cleaning plate is fixed to one end of the second transmission rod, the brush is fixed to the surface of the cleaning plate, the filter plate is rotatable on the surface of the second transmission rod, the filter plate is fixed to the inner cavity of the action cylinder, the dust falling channel is formed in the surface of the action cylinder, and the dust storage box is communicated with the other end of the dust falling channel.

[0010] Preferably, the shaking mechanism comprises a third transmission rod fixed to the output shaft of the motor, the surface of the third transmission rod is provided with a fourth transmission rod through a bevel gear transmission, the surface of the fourth transmission rod is fixed with a driving bevel gear, the surface of the driving bevel gear is engaged with a driven bevel gear, the inner cavity of the driven bevel gear is fixed with a fifth transmission rod, the surface of the fifth transmission rod is fixed with a rotating disc, the surface of the rotating disc is rotatably provided with a first hinged rod, the other end of the first hinged rod is rotatably provided with a second hinged rod, the other end of the second hinged rod is fixed with a shaking ring, and the shaking ring is fixed to the surface of the dust suction cover.

[0011] Preferably, the surface of the second hinged rod is slidably provided with a second limiting rod, and the other end of the second limiting rod is fixed to the surface of the moving plate.

[0012] Compared with the prior art, the dust suction mechanism comprises a motor fixed in the inner cavity of the moving plate, an output shaft of the motor is provided with a first transmission rod through a bevel gear transmission, the other end of the first transmission rod is provided with a second transmission rod through a bevel gear transmission, and the surface of the second transmission rod is fixed with a dust suction fan.

[0013] The dust cleaning mechanism comprises a cleaning plate, a brush, a filter plate, a dust falling channel and a dust storage box. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is another side view of the three-dimensional structure schematic view in the utility model;

[0015] Figure 2 It is the three-dimensional structure schematic view of the action cylinder after being cut open in the utility model;

[0016] Figure 3 It is the three-dimensional structure schematic view in the utility model;

[0017] Figure 4 It is a partial stereoscopic structure schematic view in the utility model.

[0018] Figure 5 It is a partial stereoscopic structure schematic view in the utility model.

[0019] In the figure: 1, moving plate; 2, support column; 3, action cylinder; 4, connecting hose; 5, dust cover; 6, universal wheel; 7, dust collection mechanism; 71, motor; 72, first transmission rod; 73, second transmission rod; 74, dust collection fan; 8, ash cleaning mechanism; 81, cleaning plate; 82, brush; 83, filter plate; 84, dust fall channel; 85, dust storage box; 9, first limiting rod; 10, shaking mechanism; 101, third transmission rod; 102, fourth transmission rod; 103, driving bevel gear; 104, driven bevel gear; 105, fifth transmission rod; 106, turntable; 107, first hinged rod; 108, second hinged rod; 109, shaking ring; 11, second limiting rod; 12, handle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-5 As shown in the figure, an adjustable dust removal and ventilation device for environmental protection, including moving plate 1, the surface of moving plate 1 is fixed with support column 2, the surface of support column 2 is fixed with action cylinder 3, the surface of action cylinder 3 is communicated with connecting hose 4 on one side, the other end of connecting hose 4 is communicated with dust cover 5, the surface of moving plate 1 is fixed with a plurality of universal wheels 6, the inner cavity of action cylinder 3 is provided with dust collection mechanism 7, the surface of dust collection mechanism 7 is provided with ash cleaning mechanism 8, the inner cavity of moving plate 1 is provided with shaking mechanism 10, the surface of moving plate 1 is fixed with handle 12, when the dust collection mechanism 7 works, the dust in the air can be filtered under the action of ash cleaning mechanism 8, and the ash cleaning mechanism 8 can achieve the purpose of self-cleaning, improve the practicability of the device, in addition, under the action of shaking mechanism 10, the dust cover 5 can be shaken, and the working range of the device is improved, and the applicability of the device is improved.

[0022] The dust collection mechanism 7 comprises a motor 71 fixed in the inner cavity of the moving plate 1, the output shaft of the motor 71 is provided with a first transmission rod 72 through a bevel gear transmission, the other end of the first transmission rod 72 is provided with a second transmission rod 73 through a bevel gear transmission, the surface of the second transmission rod 73 is fixed with a dust collection fan 74, in the embodiment, through the arrangement of the motor 71, the first transmission rod 72, the second transmission rod 73 and the dust collection fan 74, under the action of the motor 71, the first transmission rod 72 rotates, and the second transmission rod 73 driven by the bevel gear transmission of the first transmission rod 72 can drive the dust collection fan 74 to rotate, and then the dust collection fan 74 can drive the air flow.

[0023] The surface of the second transmission rod 73 is rotatably provided with a first limiting rod 9, both sides of the first limiting rod 9 are fixed in the inner cavity of the action cylinder 3, in the embodiment, the first limiting rod 9 is arranged to limit the work of the second transmission rod 73 and improve the stability of the second transmission rod 73 during work.

[0024] The dust removal mechanism 8 comprises a cleaning plate 81, a brush 82, a filter plate 83, a dust falling channel 84 and a dust storage box 85, the cleaning plate 81 is fixed on one end of the second transmission rod 73, the brush 82 is fixed on the surface of the cleaning plate 81, the filter plate 83 is rotatably arranged on the surface of the second transmission rod 73, the filter plate 83 is fixed in the inner cavity of the action cylinder 3, the dust falling channel 84 is arranged on the surface of the action cylinder 3, and the dust storage box 85 is communicated with the other end of the dust falling channel 84, in the embodiment, through the arrangement of the cleaning plate 81, the brush 82, the filter plate 83, the dust falling channel 84 and the dust storage box 85, when the cleaning plate 81 rotates with the second transmission rod 73, the brush 82 fixed on the surface of the cleaning plate 81 can clean the filter plate 83, thereby improving the practicability of the filter plate 83, and when the brush 82 cleans the dust, part of the dust can fall into the dust storage box 85 through the dust falling channel 84.

[0025] The shaking mechanism 10 comprises a third transmission rod 101 fixed to the output shaft of the motor 71, the surface of the third transmission rod 101 is provided with a fourth transmission rod 102 through a bevel gear transmission, the surface of the fourth transmission rod 102 is fixed with a driving bevel gear 103, the surface of the driving bevel gear 103 is engaged with a driven bevel gear 104, the inner cavity of the driven bevel gear 104 is fixed with a fifth transmission rod 105, the surface of the fifth transmission rod 105 is fixed with a rotating disc 106, the surface of the rotating disc 106 is rotatably provided with a first hinged rod 107, the other end of the first hinged rod 107 is rotatably provided with a second hinged rod 108, the other end of the second hinged rod 108 is fixed with a shaking ring 109, the shaking ring 109 is fixed to the surface of the dust cover 5, in this embodiment, through the setting of the third transmission rod 101, the fourth transmission rod 102, the driving bevel gear 103, the driven bevel gear 104, the fifth transmission rod 105, the rotating disc 106, the first hinged rod 107, the second hinged rod 108 and the shaking ring 109, when the motor 71 works, the third transmission rod 101 fixed to the output shaft of the motor 71 can drive the fourth transmission rod 102 and the driving bevel gear 103 to rotate, and then under the driving of the driven bevel gear 104, the fifth transmission rod 105 and the rotating disc 106 rotate, and the first hinged rod 107 and the second hinged rod 108 connected with each other can drive the connecting hose 4 to shake through the shaking ring 109.

[0026] The surface of the second hinged rod 108 is slidably provided with a second limiting rod 11, the other end of the second limiting rod 11 is fixed to the surface of the moving plate 1, in this embodiment, through the setting of the second limiting rod 11, the working of the second hinged rod 108 is limited, so that the second hinged rod 108 can reciprocate.

[0027] Working principle: when carrying out mine work, if the dust is large, the staff can use the handle 12 to make the moving plate 1 enter the mine work range through the universal wheel 6, and then the staff can use the dust collection mechanism 7 to make the dust collection fan 74 rotate under the action of the first transmission rod 72 and the second transmission rod 73, and then under the action of the effect cylinder 3, the connecting hose 4 and the dust collection cover 5, the air can be sucked, and then under the action of the filter plate 83, the dust in the air can be filtered, and then the filtered air is discharged through the other side of the effect cylinder 3, and the dust removal effect is achieved, in addition, when the motor 71 works, the third transmission rod 101 can be rotated, and then under the action of the bevel gear, the fourth transmission rod 102 can be rotated, and the driving bevel gear 103 fixed on the surface of the fourth transmission rod 102 can be engaged with the driven bevel gear 104, under the action of the driven bevel gear 104, the fifth transmission rod 105 and the rotating disc 106 are rotated, so that the first hinged rod 107 and the second hinged rod 108 drive the wobble ring 109 to work, under the action of the wobble ring 109, the dust collection cover 5 is shaken, the working range of the dust collection cover 5 is improved, and the dust removal work capacity of the device is improved.

[0028] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus.

[0029] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An adjustable dust removal and ventilation device for environmental protection, comprising a moving plate (1), characterized in that: The surface of the moving plate (1) is fixedly provided with a supporting column (2), the surface of the supporting column (2) is fixedly provided with an acting cylinder (3), one side of the surface of the acting cylinder (3) is communicated with a connecting hose (4), the other end of the connecting hose (4) is communicated with a dust collecting cover (5), the surface of the moving plate (1) is fixedly provided with a plurality of universal wheels (6), the inner cavity of the acting cylinder (3) is provided with a dust collecting mechanism (7), the surface of the dust collecting mechanism (7) is provided with a dust cleaning mechanism (8), the inner cavity of the moving plate (1) is provided with a shaking mechanism (10), and the surface of the moving plate (1) is fixedly provided with a handle (12).

2. The dust removal and ventilation device with adjustable for environmental protection according to claim 1, characterized in that: The dust collecting mechanism (7) comprises a motor (71) fixed in the inner cavity of the moving plate (1), a first transmission rod (72) provided on the output shaft of the motor (71) through bevel gear transmission, and a second transmission rod (73) provided at the other end of the first transmission rod (72) through bevel gear transmission.

3. The dust removal and ventilation device with adjustable for environmental protection according to claim 2, characterized in that: The surface of the second transmission rod (73) is rotatably provided with a first limiting rod (9), and the two sides of the first limiting rod (9) are fixedly provided in the inner cavity of the acting cylinder (3).

4. The dust removal and ventilation device with adjustable according to claim 2, characterized in that: The dust cleaning mechanism (8) comprises a cleaning plate (81), a brush (82), a filter plate (83), a dust falling channel (84) and a dust storage box (85), the cleaning plate (81) is fixed at one end of the second transmission rod (73), the brush (82) is fixed on the surface of the cleaning plate (81), the filter plate (83) is rotatably arranged on the surface of the second transmission rod (73), the filter plate (83) is fixed in the inner cavity of the acting cylinder (3), the dust falling channel (84) is formed in the surface of the acting cylinder (3), and the dust storage box (85) is communicated with the other end of the dust falling channel (84).

5. The dust removal and ventilation device with adjustable according to claim 2, characterized in that: The shaking mechanism (10) comprises a third transmission rod (101) fixed on the output shaft of the motor (71), a fourth transmission rod (102) provided on the surface of the third transmission rod (101) through bevel gear transmission, a driving bevel gear (103) fixed on the surface of the fourth transmission rod (102), a driven bevel gear (104) engaged with the surface of the driving bevel gear (103), a fifth transmission rod (105) fixed in the inner cavity of the driven bevel gear (104), a rotating disc (106) fixed on the surface of the fifth transmission rod (105), a first hinged rod (107) rotatably arranged on the surface of the rotating disc (106), a second hinged rod (108) rotatably arranged at the other end of the first hinged rod (107), and a shaking ring (109) fixed at the other end of the second hinged rod (108).

6. The dust removal and ventilation device with adjustable for environmental protection according to claim 5, characterized in that: The surface of the second hinged rod (108) is slidably provided with a second limiting rod (11), and the other end of the second limiting rod (11) is fixedly provided on the surface of the moving plate (1).

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