CN113415258A - Movable blowing and sucking machine - Google Patents
Movable blowing and sucking machine Download PDFInfo
- Publication number
- CN113415258A CN113415258A CN202110638520.5A CN202110638520A CN113415258A CN 113415258 A CN113415258 A CN 113415258A CN 202110638520 A CN202110638520 A CN 202110638520A CN 113415258 A CN113415258 A CN 113415258A
- Authority
- CN
- China
- Prior art keywords
- pipe
- air inlet
- operation box
- inlet pipe
- air outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 47
- 239000003570 air Substances 0.000 description 73
- 238000004140 cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/62—Other vehicle fittings for cleaning
- B60S1/64—Other vehicle fittings for cleaning for cleaning vehicle interiors, e.g. built-in vacuum cleaners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to a movable blowing and sucking machine, which comprises: the dust collecting bag is arranged in the operation box, and the bottom of the operation box is provided with a roller; the air inlet pipe is connected to the operation box and communicated with the dust collection bag, the air inlet pipe comprises two end parts and a middle connecting pipe part, axial flow fans are respectively arranged in the two end parts, and the connecting pipe part can be arranged in a bendable manner; the air outlet pipe is connected to the operation box and communicated with the dust collection bag, a filter screen is arranged between the air outlet pipe and the dust collection bag, and an axial flow fan is also arranged in the air outlet pipe; the angle adjusting mechanism comprises a long rod, a rack and a gear meshed with the rack, the long rod is connected with the rack, so that the extension length of the long rod is adjusted through the rotation of the gear, and the outer end of the air inlet pipe is connected with the far end of the long rod. The dust on the equipment can be thoroughly cleaned.
Description
Technical Field
The invention relates to a movable blowing and sucking machine.
Background
In the running process of a train, the stability, reliability, safety and other aspects of equipment directly influence the power supply stability and the normal running of the train, at present, domestic maintenance tools and instruments do not adopt a blower and a dust collector to clean the equipment in a cabinet, but the limitations of the two tools and instruments are increasingly prominent. The blower can effectively remove dust in the cabinet, but the dust flies during blowing, and the blown dust floats everywhere, so that secondary dust pollution of the equipment is caused; the dust collector can reliably recycle dust in the cleaning process, the cleaning quality is guaranteed, but in the equipment for cleaning dry type transformers and 400V drawers, the dust collector can effectively absorb dust only when being tightly attached to the equipment, the distance is long, the effectiveness of the dust collector is greatly reduced, the due effect cannot be achieved, and the equipment with large quantity, such as the 400V drawer cabinet, is cleaned in a long distance, such as a transformer coil, and the cleaning progress is extremely slow.
Disclosure of Invention
The invention aims to provide a movable blowing and sucking machine, which solves the problem of how to more conveniently clean equipment in a train electric control cabinet.
In order to achieve the purpose, the invention adopts the technical scheme that:
the invention provides a movable blowing and sucking machine, which comprises:
the dust collecting bag is arranged in the operation box, and the bottom of the operation box is provided with rollers;
the air inlet pipe is connected to the operation box and communicated with the dust collection bag, the air inlet pipe comprises two end parts and a middle connecting pipe part, axial flow fans are respectively arranged in the two end parts, and the connecting pipe part can be arranged in a bendable manner;
the air outlet pipe is connected to the operation box and communicated with the dust collection bag, a filter screen is arranged between the air outlet pipe and the dust collection bag, and an axial flow fan is also arranged in the air outlet pipe;
the angle adjusting mechanism comprises a long rod, a rack and a gear meshed with the rack, the long rod is connected with the rack, so that the gear rotates to adjust the extending length of the long rod, and the far end of the long rod is connected with the outer end of the air inlet pipe.
Preferably, the air-out pipe comprises a base and a soft pipe connected to the outer end of the base, the soft pipe is bendable, and the length of the soft pipe is at least 1/2 of the total length of the air-out pipe.
Further, the flexible tube is detachably connected to the base by a snap.
Further, the base extends into the work box, and an axial flow fan is disposed in a portion of the base that extends into the work box.
Preferably, the outer wall of the work box is provided with a handle.
Preferably, a filter is arranged in the air inlet pipe.
Further, the filter is a HEPA cartridge filter.
Preferably, the angle adjusting mechanism further comprises a support rod, one end of the support rod is rotatably connected to the long rod, and the other end of the support rod is rotatably connected to the connecting tube portion.
Preferably, a dust detector is arranged in the air inlet pipe.
Preferably, an electrical control box is further arranged in the operation box, and the electrical control box is electrically connected with the air inlet pipe and the axial flow fan in the air outlet pipe.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the movable blowing and sucking machine, as the operation box, the air inlet pipe and the air outlet pipe are arranged, dust is sucked into the operation box through the air inlet pipe and is blown out of the air outlet pipe after being filtered by the filter screen, so that air in an operation space is sucked and blown simultaneously, the dust is sucked and removed in the sucking process, and the dust on the surface of the electric cabinet is disturbed and removed in the blowing process.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
FIG. 1 is a schematic structural view of a preferred embodiment of the mobile suction machine of the present invention;
wherein the reference numerals are as follows:
1. an operation box;
2. an air inlet pipe; 21. two end portions; 22. a connecting tube portion;
3. an air outlet pipe; 31. a base; 32. a flexible tube;
4. an angle adjusting mechanism; 41. a long rod; 42. a rack; 43. a gear; 44. a support bar;
5. a dust collection bag;
6. a roller;
7. an axial flow fan;
8. a filter screen;
9. a handle;
10. a filter;
11. an electrical control box.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, the mobile blowing and sucking machine includes an operation box 1, an air inlet pipe 2, an air outlet pipe 3 and an angle adjusting mechanism 4.
Wherein, the bottom of the operation box 1 is provided with a roller 6, and the operation box 1 is also provided with a handle 9 for pushing by hands. Therefore, it is very convenient to move the work box 1.
A dust bag 5 is provided in the work box 1. The air inlet pipe 2 is connected to the operation box 1 and is communicated with the dust collecting bag 5. The air outlet pipe 3 is also connected to the operation box 1 and is also communicated with the dust collection bag 5. Axial fans 7 are arranged in the air inlet pipe 2 and the air outlet pipe 3, and the axial fans 7 are used for driving air to flow. At the outlet of the air inlet duct 2, a filter 10 is provided, the filter 10 in this case being a HEPA cartridge filter, capable of filtering a large proportion of the particles in the air. A filter screen 8 is arranged between the air outlet pipe 3 and the dust collecting bag 5 for further filtering the air entering the air outlet pipe 3.
Air is sucked into the operation box 1 from the air inlet pipe 2, filtered and blown out from the air outlet pipe 3. Accordingly, dust in the air is collected in the dust bag 5. The air outlet of the air outlet pipe 3 can sweep dust on the surface of the electrical cabinet, so that the dust is disturbed and flies into the air, and then the dust is sucked by the air inlet pipe 2, thereby gradually removing the dust on the surface of the electrical cabinet.
An electric control box 11 is further arranged in the operation box 1, and the electric control box 11 is electrically connected with the axial flow fan 7 in the air inlet pipe 2 and the axial flow fan 7 in the air outlet pipe 3 so as to be used for starting and closing the axial flow fan 7. Since the electric control box 11 is provided inside the work box 1, the apparatus is made more compact.
The air inlet duct 2 includes two end portions 21 and an intermediate connection duct portion 22. The both end portions 21 are connected to both ends of the connecting pipe portion 22. The connection pipe portion 22 is made of a soft material so as to be bendable. Axial fans 7 are respectively arranged in the two end parts 21. The two axial fans 7 increase the suction pressure to ensure that surrounding dust can be quickly sucked into the equipment, so that the dust diffusion range is greatly reduced, and the blowing pressure of the air outlet pipe 3 is increased. The air discharge amount per unit time of the two axial flow fans 7 is the same.
The outlet duct 3 includes a base 31 and a soft tube 32. Wherein a soft tube 32 is connected to the outer end of the base 31. The flexible tube 32 is flexibly disposed. The soft tube 32 is intended to be hand held and, being flexible, may be aligned close to the part to be purged. The length of the soft tube 32 in this example is about 2/3 of the total length of the air outlet duct 3, and the degree of freedom of swinging of the air outlet duct 3 is increased, but in other embodiments, the soft tube 32 may be equal to or more than 1/2 of the total length of the air outlet duct 3. The flexible tube 32 is detachably connected to the base 31 by a snap fit, thereby facilitating replacement. The base 31 extends into the inside of the work box 1, and the axial flow fan 7 is disposed in the portion of the base 31 extending into the work box 1, which makes it possible to more firmly fix the axial flow fan 7. The inlet of the air outlet pipe 3 is larger than the outlet, specifically, the inlet of the base 31 is larger than the outlet, and the soft pipe 32 is substantially equal in thickness, so that after the air flow enters the air outlet pipe 3, the air flow is accelerated to be discharged, and dust on the surface of the electric cabinet is effectively swept.
A dust detector is further arranged in the air inlet pipe 2, so that particles in inlet air can be detected, when the detection value is low, the particles in the surrounding air are few, and the operation can be stopped.
The mobile blowing and sucking machine also comprises an angle adjusting mechanism 4 for adjusting the orientation of the outer end of the air inlet pipe 2 so as to more fully suck the ambient air. The angle adjusting mechanism 4 includes a long rod 41, a rack 42, and a pinion 43. The rack 42 is connected to the lower end of the long rod 41, and the gear 43 is meshed with the rack 42. The upper end (far end) of the long rod 41 is connected with the outer end of the air inlet pipe 2.
When the driving gear 43 is rotated by the driving member, the rack 42 moves up and down, the extension length of the upper end of the long rod 41 is changed, and the upper end of the long rod 41 pulls the outer end of the air inlet pipe 2, thereby adjusting the orientation of the outer end of the air inlet pipe 2. The angle adjusting mechanism 4 of this example further includes a support rod 44, and one end of the support rod 44 is rotatably connected to the long rod 41 and the other end is rotatably connected to the connecting pipe portion 22. The support rod 44 supports the connection pipe portion 22 such that the portion below point a in the drawing hardly rotates.
In other embodiments, a suction fitting may be provided, attached to the inlet end of the air inlet duct 2, for example, to resemble a suction head in a household cleaner, so that specific parts may be specifically cleaned.
In summary, in the mobile blowing and sucking machine of the present embodiment, because the air inlet pipe 2 and the air outlet pipe 3 are arranged at the same time, the axial flow fan 7 is arranged in both the air inlet pipe 2 and the air outlet pipe 3. The air inlet pipe 2 exhausts air, the air outlet pipe 3 exhausts air, air exhaust and air blowing can be simultaneously performed, and dust in air is filtered out after air exhaust. The circulation thus formed enables the dust in the surrounding air to be gradually removed. And the axial flow fans in the air inlet pipe 2 and the air outlet pipe 3 can be independently started, so that dust collection or air blowing can be started singly.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the invention, and not to limit the scope of the invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.
Claims (10)
1. A mobile blowing and sucking machine is characterized by comprising:
the dust collection box comprises an operation box (1), wherein a dust collection bag (5) is arranged in the operation box (1), and rollers (6) are arranged at the bottom of the operation box (1);
the air inlet pipe (2) is connected to the operation box (1), the air inlet pipe (2) is communicated with the dust collection bag (5), the air inlet pipe (2) comprises two end parts (21) and a middle connecting pipe part (22), axial flow fans (7) are respectively arranged in the two end parts (21), and the connecting pipe part (22) can be arranged in a bendable manner;
the air outlet pipe (3) is connected to the operation box (1), the air outlet pipe (3) is communicated with the dust collection bag (5), a filter screen (8) is arranged between the air outlet pipe (3) and the dust collection bag (5), and an axial flow fan (7) is also arranged in the air outlet pipe (3);
angle adjusting mechanism (4), angle adjusting mechanism (4) including stock (41), rack (42) and with gear (43) that rack (42) was meshed mutually, stock (41) with rack (42) are connected thereby by gear (43) rotate and adjust the extension length of stock (41), the distal end of stock (41) is connected the outer end of air-supply line (2).
2. The mobile suction blower of claim 1, wherein: go out tuber pipe (3) including basal portion (31) and connect soft matter pipe (32) in basal portion (31) outer end, soft matter pipe (32) bendably sets up, just soft matter pipe (32) length occupies go out tuber pipe (3) total length 1/2 at least.
3. The mobile suction blower of claim 2, wherein: the flexible tube (32) is detachably connected to the base (31) by a snap.
4. The mobile suction blower of claim 2, wherein: the base (31) extends into the work box (1), and an axial flow fan (7) is disposed in a portion of the base (31) that extends into the work box (1).
5. The mobile suction blower of claim 1, wherein: the outer wall of the operation box (1) is provided with a handle (9).
6. The mobile suction blower of claim 1, wherein: a filter (10) is arranged in the air inlet pipe (2).
7. The mobile suction blower of claim 6, further comprising: the filter (10) is a HEPA cartridge filter.
8. The mobile suction blower of claim 1, wherein: the angle adjusting mechanism (4) further comprises a supporting rod (44), one end of the supporting rod (44) is rotatably connected to the long rod (41), and the other end of the supporting rod (44) is rotatably connected to the connecting pipe part (22).
9. The mobile suction blower of claim 1, wherein: and a dust detector is arranged in the air inlet pipe (2).
10. The mobile suction blower of claim 1, wherein: an electric control box (11) is further arranged in the operation box (1), and the electric control box (11) is electrically connected with the air inlet pipe (2) and the axial flow fan (7) in the air outlet pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110638520.5A CN113415258A (en) | 2021-06-08 | 2021-06-08 | Movable blowing and sucking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110638520.5A CN113415258A (en) | 2021-06-08 | 2021-06-08 | Movable blowing and sucking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113415258A true CN113415258A (en) | 2021-09-21 |
Family
ID=77787987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110638520.5A Pending CN113415258A (en) | 2021-06-08 | 2021-06-08 | Movable blowing and sucking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113415258A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140317A (en) * | 2023-04-19 | 2023-05-23 | 邢台浩达玻璃制品有限公司 | Dust collecting equipment is used in toughened glass production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521071A (en) * | 1978-08-02 | 1980-02-14 | Toshiba Corp | Cleaning device |
| CN202155117U (en) * | 2011-07-22 | 2012-03-07 | 郑州德赛尔陶粒有限公司 | Integral dust catcher |
| CN205699839U (en) * | 2016-06-15 | 2016-11-23 | 中国长江电力股份有限公司 | A kind of cleaner unit structure integrating pressure-vaccum function |
| KR102022899B1 (en) * | 2019-06-03 | 2019-09-19 | 서울산업(주) | Apparatus for cleaning parts by rotating |
| CN211536890U (en) * | 2019-11-25 | 2020-09-22 | 安徽浩瀚星辰科技咨询有限责任公司 | Energy-concerving and environment-protective warehouse dust collector |
-
2021
- 2021-06-08 CN CN202110638520.5A patent/CN113415258A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521071A (en) * | 1978-08-02 | 1980-02-14 | Toshiba Corp | Cleaning device |
| CN202155117U (en) * | 2011-07-22 | 2012-03-07 | 郑州德赛尔陶粒有限公司 | Integral dust catcher |
| CN205699839U (en) * | 2016-06-15 | 2016-11-23 | 中国长江电力股份有限公司 | A kind of cleaner unit structure integrating pressure-vaccum function |
| KR102022899B1 (en) * | 2019-06-03 | 2019-09-19 | 서울산업(주) | Apparatus for cleaning parts by rotating |
| CN211536890U (en) * | 2019-11-25 | 2020-09-22 | 安徽浩瀚星辰科技咨询有限责任公司 | Energy-concerving and environment-protective warehouse dust collector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140317A (en) * | 2023-04-19 | 2023-05-23 | 邢台浩达玻璃制品有限公司 | Dust collecting equipment is used in toughened glass production |
| CN116140317B (en) * | 2023-04-19 | 2023-06-30 | 邢台浩达玻璃制品有限公司 | Dust collecting equipment is used in toughened glass production |
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