CN210433394U - Portable shoulder-carried dust collector - Google Patents
Portable shoulder-carried dust collector Download PDFInfo
- Publication number
- CN210433394U CN210433394U CN201920298130.6U CN201920298130U CN210433394U CN 210433394 U CN210433394 U CN 210433394U CN 201920298130 U CN201920298130 U CN 201920298130U CN 210433394 U CN210433394 U CN 210433394U
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- Prior art keywords
- shell
- dust
- fan
- collecting
- discharging
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- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 119
- 238000007599 discharging Methods 0.000 claims abstract description 45
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a portable shoulder-carried dust collector, which comprises a shell, wherein the shell is provided with a relative front surface and a relative back surface, the top of the shell is provided with a vent, a fan is arranged right above the vent, and a direct current motor for driving the fan to rotate is connected above the fan; a filter cylinder is arranged right below an internal ventilation opening of the shell, a rechargeable battery is arranged outside the shell, the lower part of the side surface of the shell is communicated with a bell-mouth pipeline, the bell-mouth pipeline is communicated with a dust discharging/collecting pipe through a hose, and the tail end of the dust discharging/collecting pipe is communicated with a dust discharging/collecting head; and a control switch is fixed on the dust discharge/collection pipe. The utility model adopts the direct current motor which can rotate forward and reversely, controls the steering of the direct current motor through the control switch, and realizes the dust collection continuous forward rotation and the dust discharge pulse reverse rotation; and the structure is simple and light, the operation is convenient, the structure is firm and durable, the cost performance is high, and the application market is wide.
Description
Technical Field
The utility model belongs to the dust catcher field, concretely relates to portable shoulder formula dust collector.
Background
The working principle of the dust collector is that a motor drives blades to rotate at a high speed, air negative pressure is generated in a sealed shell, and dust is sucked. At present, although some portable dust collectors are available on the market, the portable dust collectors are only used in families and rooms due to complex structures and low power, and are not suitable for industrial environments. The industrial dust collector is mostly large in size and is dragged in a wheel mode, a power line needs to be dragged, the industrial dust collector can only be used on the flat small-range ground, complex field environments such as a lot of material conveying galleries, equipment operation workshops and narrow slopes cannot be used, the industrial dust collector can only be cleaned or washed by water manually, the labor intensity is high, the efficiency is low, water resources are wasted, and the surrounding environment is polluted secondarily.
Disclosure of Invention
In order to solve the technical problem, the utility model aims at providing a simple structure is light and handy, convenient operation, durable, high-efficient low-price portable shoulder formula dust collector.
In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme:
a portable shoulder-carried dust collector comprises a shell, wherein the shell is provided with a front surface and a back surface which are opposite, the top of the shell is provided with a vent, a fan is arranged right above the vent, a direct current motor for driving the fan to rotate is connected above the fan, and one side of the upper part of the fan is provided with an air outlet;
a filter cylinder is arranged right below an internal ventilation opening of the shell, a rechargeable battery is arranged outside the shell, the lower part of the side surface of the shell is communicated with a bell-mouth pipeline, the bell-mouth pipeline is communicated with a dust discharging/collecting pipe through a hose, and the tail end of the dust discharging/collecting pipe is communicated with a dust discharging/collecting head; a control switch is fixed on the dust discharging/collecting pipe; a filter screen is covered on the dust discharging/collecting head;
the back of the shell is provided with a fixed frame, the fixed frame comprises an annular connecting piece and a fixed plate, the fixed plate is provided with a front side and a back side, the front side of the fixed frame is provided with a strap, the middle part of the back side of the fixed plate is provided with a circular groove rail, one end of the connecting piece is connected with the back of the shell, and the other end of the connecting piece is rotatably connected with the circular groove rail; the fixing plate is arranged along the contour of the back of a human body, and a flannelette layer covers the fixing plate;
the base of the shell is detachable, the middle part of the upper end face of the base is provided with a top column, the edge of the base is uniformly provided with a plurality of hasps, and when the hasps are connected with a hasp arranged on the side face of the shell, the top column is in top connection with the lower bottom face of the filter cylinder;
the rechargeable battery is respectively connected with the direct current motor and the control switch through circuits.
The utility model also provides another portable shoulder-carried dust collector, which comprises a shell, wherein the shell is provided with a front surface and a back surface which are opposite, the top of the shell is provided with a vent, a fan is arranged right above the vent, a direct current motor for driving the fan to rotate is connected above the fan, and one side of the upper part of the fan is provided with an air outlet;
a filter cylinder is arranged right below an internal ventilation opening of the shell, and a rechargeable battery is arranged outside the shell;
a corner in the shell is divided into a dust discharging/collecting bin through a partition plate, and the dust discharging/collecting bin is used for discharging dust and collecting dust;
the upper part of the partition board is provided with a dust inlet, the lower part of the partition board is provided with a dust outlet, the lower part of the dust discharging/collecting bin is a dust collecting port, a switching valve is arranged above the dust outlet, a valve plate of the switching valve is connected with a cross-shaped screwing rod, and the valve plate can close the dust outlet or the dust collecting port by rotating the screwing rod;
the lower part of the shell at one side of the dust discharging/collecting bin is communicated with a bell mouth pipeline, the bell mouth pipeline is communicated with a dust discharging/collecting pipe through a hose, and the tail end of the dust discharging/collecting pipe is communicated with a dust discharging/collecting head; a control switch is fixed on the dust discharging/collecting pipe; a filter screen is covered on the dust discharging/collecting head;
the base of the shell is detachable, the middle part of the upper end face of the base is provided with a top column, the edge of the base is uniformly provided with a plurality of hasps, and when the hasps are connected with a hasp arranged on the side face of the shell, the top column is in top connection with the lower bottom face of the filter cylinder;
the rechargeable battery is respectively in circuit connection with the direct current motor and the control switch;
the back of the shell is provided with a connecting hook, a fixing frame is connected to the connecting hook, straps are arranged on the fixing frame, the fixing frame comprises a connecting piece and a fixing plate, one end of the connecting piece is connected with the connecting hook, and the other end of the connecting piece is connected with the fixing plate.
Furthermore, the dust exhaust port and the dust suction port are arranged at the joint of the bottom in the shell and the partition plate.
Furthermore, the fixing plate is arranged along the back contour of the human body, and a flannelette layer covers the fixing plate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model has very simple structure, convenient operation, firmness, durability and high cost performance;
2. the utility model adopts the direct current motor to rotate forward and backward, controls the steering of the direct current motor through the control switch, realizes the dust collection continuous forward rotation and the dust discharge pulse reverse rotation;
3. the fixing frame adopted by the utility model can adopt two modes of rotary or plug-in connection, the operation is convenient and flexible, and the application range is wide;
4. the utility model discloses a direct current motor corotation in succession drives the fan and rotates and lets the dust get into from entering the dirt mouth, and after finishing gathering dust, the valve plate is rotated, and direct current motor pulse reversal simultaneously drives the fan and rotates and let the dust discharge from the dust exhaust mouth through the head of row/gathering dust, convenient realization corridor ground and equipment or the collection of other positions dust, reduce fortune dimension personnel and clean work load, improve work efficiency;
5. the utility model discloses a fixed plate sets up along human back profile, accords with human mechanics and makes fixed plate and user's back paste tightly mutually, still covers the cotton flannel layer on the fixed plate simultaneously, guarantees the comfort level of using.
Drawings
Fig. 1 is a front view of embodiment 1 of the present invention;
fig. 2 is a side view of embodiment 1 of the present invention;
FIG. 3 is a dust collection state diagram of embodiment 1 of the present invention;
fig. 4 is a dust collecting schematic diagram of embodiment 2 of the present invention;
fig. 5 is a schematic diagram of dust exhaust in embodiment 2 of the present invention;
fig. 6 is a schematic structural view of embodiment 3 of the present invention.
Detailed Description
Example 1
As shown in fig. 1 to 3, a portable shoulder-carried dust collector includes: the device comprises a shell 1, a fan 2, a direct current motor 3, a filter cartridge 4, a rechargeable battery 5, a bell mouth pipeline 6, a hose 7, a discharge/dust collection pipe 8, a discharge/dust collection head 9, a control switch 10, a fixing frame 11, a back belt 12, a positioning frame 13 and an air outlet 14.
The housing 1 has a base.
A portable shoulder-carried dust collector comprises a shell 1, wherein the shell 1 is provided with a front surface and a back surface which are opposite, the top of the shell 1 is provided with a vent, a fan 2 is arranged right above the vent, a direct current motor 3 for driving the fan 2 to rotate is connected above the fan 2, and one side of the upper part of the fan 2 is provided with an air outlet 14; the positioning frame 13 is connected with the casing of the fan 2 and used for fixing the fan 2.
A filter cartridge 4 is arranged right below an internal ventilation opening of the shell 1, a rechargeable battery 5 is arranged outside the shell 1, the lower part of the side surface of the shell 1 is communicated with a bell-mouth pipeline 6, the bell-mouth pipeline 6 is communicated with a dust discharging/collecting pipe 8 through a hose 7, and the tail end of the dust discharging/collecting pipe 8 is communicated with a dust discharging/collecting head 9; a control switch 10 is fixed on the dust discharging/collecting pipe 8; the dust discharging/collecting head 9 is covered with a filter screen.
A fixed frame 11 is arranged on the back surface of the shell 1, the fixed frame 11 comprises an annular connecting piece 15 and a fixed plate 16, the fixed plate 16 is provided with a front surface and a back surface, a strap 12 is arranged on the front surface of the fixed frame 11, a circular groove rail is arranged in the middle of the back surface of the fixed plate 16, one end of the connecting piece 15 is connected with the back surface of the shell 1, and the other end of the connecting piece 15 is rotatably connected with the circular groove rail; the fixing plate 16 is arranged along the back contour of the human body, and a flannelette layer covers the fixing plate 16.
The base of the shell 1 is detachable, the middle of the upper end face of the base is provided with a top column 17, the edge of the base is evenly provided with a plurality of hasps, and when the hasps are connected with a hasp arranged on the side face of the shell 1, the top column 17 is in top connection with the lower bottom face of the filter cylinder 4.
The rechargeable battery 5 is respectively connected with the direct current motor 3 and the control switch 10 through circuits.
A rechargeable battery fixing seat is arranged at the bottom of the outer side of the shell 1, and the rechargeable battery 5 is firmly and reliably placed in the rechargeable battery fixing seat and can play a role in gravity balance in the using process.
Example 2
As shown in fig. 4 to 5, a portable shoulder-carried dust collector includes: the device comprises a shell 1, a fan 2, a direct current motor 3, a filter cartridge 4, a rechargeable battery 5, a bell mouth pipeline 6, a hose 7, a discharge/dust collection pipe 8, a discharge/dust collection head 9, a control switch 10, a fixed frame 11, a strap 12, a positioning frame 13, an air outlet 14, a connecting piece 15, a fixed plate 16, a top column 17, a partition plate 18, a discharge/dust collection bin 19, a dust inlet 20, a dust outlet 21, a dust collection port 22, a switching valve 23 and a valve plate 24.
The housing 1 has a base.
The fan is characterized in that the shell 1 is provided with a front surface and a back surface which are opposite, the top of the shell 1 is provided with a ventilation opening, a fan 2 is arranged right above the ventilation opening, and a direct current motor 33 for driving the fan 2 to rotate is connected above the fan 2; an air outlet 14 is formed in one side of the upper part of the fan 2; the positioning frame 13 is connected with the casing of the fan 2 and used for fixing the fan 2.
A filter cartridge 4 is arranged right below the internal ventilation opening of the shell 1, and a rechargeable battery 5 is arranged outside the shell 1, specifically, the rechargeable battery 5 is fixed on the side surface of the shell 1.
A corner inside the housing 1 is partitioned into a dust discharge/collection chamber 19 by a partition plate 18, and the dust discharge/collection chamber 19 is used for discharging and collecting dust.
The dust inlet 20 is opened on the upper portion of the partition plate 18, the dust discharge port 21 is opened on the lower portion of the partition plate 18, the dust suction port 22 is arranged on the lower portion of the dust discharge/collection bin 19, the switching valve 23 is arranged above the dust discharge port 21, the valve plate 24 of the switching valve 23 is connected with a cross screwing rod, and the valve plate 24 can close the dust discharge port 21 or close the dust suction port 22 by rotating the screwing rod.
The lower part of the shell 1 at one side of the dust discharging/collecting bin 19 is communicated with a bell mouth pipeline 6, the bell mouth pipeline is communicated with a dust discharging/collecting pipe 8 through a hose 7, and the tail end of the dust discharging/collecting pipe 8 is communicated with a dust discharging/collecting head 9; a control switch 10 is fixed on the dust discharging/collecting pipe 8, and a filter screen is covered on the dust discharging/collecting head 9, so that the device can only suck dust and can not suck sundries.
The base of the shell 1 is detachable, the middle of the upper end face of the base is provided with a top column 17, the edge of the base is evenly provided with a plurality of hasps, and when the hasps are connected with a hasp arranged on the side face of the shell 1, the top column 17 is in top connection with the lower bottom face of the filter cylinder 4.
The back of the shell 1 is provided with a connecting hook 25, the connecting hook 25 is connected with a fixing frame 11, the fixing frame 11 is provided with a strap 12, the fixing frame 11 comprises a connecting piece 15 and a fixing plate 16, one end of the connecting piece 15 is connected with the connecting hook 25, and the other end of the connecting piece 15 is connected with the fixing plate 16.
The rechargeable battery 5 is respectively connected with the direct current motor 33 and the control switch 10 through circuits.
The dust exhaust port 21 and the dust suction port 22 are arranged at the joint of the bottom in the shell 1 and the partition plate 18.
The fixing plate 16 is arranged along the back contour of the human body, and a flannelette layer covers the fixing plate 16.
Example 3
As shown in fig. 6, the utility model discloses remove the shoulder back and can also reform transform into the drag-type:
in addition to embodiment 1, two universal wheels 26 and two inclined support columns 27 are mounted on the lower end surface of the housing 1, the back belt 12 and the fixing frame 11 are removed, and a push-pull rod 28 is mounted on the back surface of the housing 1, so that the use of the device in a dragging mode can be realized.
Claims (4)
1. A portable shoulder-carried dust collector comprises a shell, and is characterized in that the shell is provided with a front surface and a back surface which are opposite to each other, the top of the shell is provided with a vent, a fan is arranged right above the vent, a direct current motor for driving the fan to rotate is connected above the fan, and one side of the upper part of the fan is provided with an air outlet;
a filter cylinder is arranged right below an internal ventilation opening of the shell, a rechargeable battery is arranged outside the shell, the lower part of the side surface of the shell is communicated with a bell-mouth pipeline, the bell-mouth pipeline is communicated with a dust discharging/collecting pipe through a hose, and the tail end of the dust discharging/collecting pipe is communicated with a dust discharging/collecting head; a control switch is fixed on the dust discharging/collecting pipe; a filter screen is covered on the dust discharging/collecting head;
the back of the shell is provided with a fixed frame, the fixed frame comprises an annular connecting piece and a fixed plate, the fixed plate is provided with a front side and a back side, the front side of the fixed frame is provided with a strap, the middle part of the back side of the fixed plate is provided with a circular groove rail, one end of the connecting piece is connected with the back of the shell, and the other end of the connecting piece is rotatably connected with the circular groove rail; the fixing plate is arranged along the contour of the back of a human body, and a flannelette layer covers the fixing plate;
the base of the shell is detachable, the middle part of the upper end face of the base is provided with a top column, the edge of the base is uniformly provided with a plurality of hasps, and when the hasps are connected with a hasp arranged on the side face of the shell, the top column is in top connection with the lower bottom face of the filter cylinder;
the rechargeable battery is respectively connected with the direct current motor and the control switch through circuits.
2. A portable shoulder-carried dust collector comprises a shell, and is characterized in that the shell is provided with a front surface and a back surface which are opposite to each other, the top of the shell is provided with a vent, a fan is arranged right above the vent, a direct current motor for driving the fan to rotate is connected above the fan, and one side of the upper part of the fan is provided with an air outlet;
a filter cylinder is arranged right below an internal ventilation opening of the shell, and a rechargeable battery is arranged outside the shell;
a corner in the shell is divided into a dust discharging/collecting bin through a partition plate, and the dust discharging/collecting bin is used for discharging dust and collecting dust;
the upper part of the partition board is provided with a dust inlet, the lower part of the partition board is provided with a dust outlet, the lower part of the dust discharging/collecting bin is a dust collecting port, a switching valve is arranged above the dust outlet, a valve plate of the switching valve is connected with a cross-shaped screwing rod, and the valve plate can close the dust outlet or the dust collecting port by rotating the screwing rod;
the lower part of the shell at one side of the dust discharging/collecting bin is communicated with a bell mouth pipeline, the bell mouth pipeline is communicated with a dust discharging/collecting pipe through a hose, and the tail end of the dust discharging/collecting pipe is communicated with a dust discharging/collecting head; a control switch is fixed on the dust discharging/collecting pipe; a filter screen is covered on the dust discharging/collecting head;
the base of the shell is detachably connected to the side face of the shell, the middle part of the upper end face of the base is provided with a top column, the edge of the base is uniformly provided with a plurality of hasps, and when the hasps are connected with a hasp arranged on the side face of the shell, the top column is in top connection with the lower bottom face of the filter cylinder;
the rechargeable battery is respectively in circuit connection with the direct current motor and the control switch;
the back of the shell is provided with a connecting hook, a fixing frame is connected to the connecting hook, straps are arranged on the fixing frame, the fixing frame comprises a connecting piece and a fixing plate, one end of the connecting piece is connected with the connecting hook, and the other end of the connecting piece is connected with the fixing plate.
3. The portable piggyback dust collector of claim 2, wherein said dust discharge port and said dust suction port are provided at the junction of the bottom in said housing and the partition.
4. The portable dust collector carried on shoulder of claim 2, wherein said fixing plate is disposed along the contour of human back and covered with a flannelette layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920298130.6U CN210433394U (en) | 2019-03-09 | 2019-03-09 | Portable shoulder-carried dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920298130.6U CN210433394U (en) | 2019-03-09 | 2019-03-09 | Portable shoulder-carried dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210433394U true CN210433394U (en) | 2020-05-01 |
Family
ID=70396672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920298130.6U Expired - Fee Related CN210433394U (en) | 2019-03-09 | 2019-03-09 | Portable shoulder-carried dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210433394U (en) |
-
2019
- 2019-03-09 CN CN201920298130.6U patent/CN210433394U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |