CN204380979U - A kind of dust scavenge unit - Google Patents
A kind of dust scavenge unit Download PDFInfo
- Publication number
- CN204380979U CN204380979U CN201420719051.5U CN201420719051U CN204380979U CN 204380979 U CN204380979 U CN 204380979U CN 201420719051 U CN201420719051 U CN 201420719051U CN 204380979 U CN204380979 U CN 204380979U
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- China
- Prior art keywords
- installing rack
- spring
- rotating shaft
- hollow cylinder
- slots
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Abstract
The utility model discloses a kind of dust scavenge unit, belong to dust process field.Described device comprises: installing rack, rotating shaft, brush device, Wind spring axle and canvas, the two ends of rotating shaft are arranged on installing rack respectively rotationally, one end of canvas is fixed on installing rack, the other end twists on Wind spring axle, Wind spring axle and shaft parallel are arranged, brush device comprises plectane hairbrush, disk plate with slots, gear and connecting axle, connecting axle is symmetrically distributed in the both sides of installing rack, and vertically with rotating shaft to arrange, disk plate with slots is rotatably connected on installing rack by connecting axle, plectane hairbrush is arranged on disk plate with slots, multiple gear is coaxially fixed on the two ends of rotating shaft, on disk plate with slots, circumference offers multiple groove, the tooth of gear and the slot fit of disk plate with slots.The utility model is reversely rotated by rotating shaft and gear driven plectane hairbrush and forms negative pressure, and the dust under its effect under brush device brush is inhaled in the semi-enclosed space between canvas and plane, avoids the airborne dust problem of dust.
Description
Technical field
The utility model relates to dust process field, particularly a kind of dust scavenge unit.
Background technology
In industrial production workshop, on the wall in the tool of production such as lathe, milling machine and workshop, because the long period just can clear up once, can there is a large amount of industrial dust in its surface.
In actual applications, owing to not having the specific purpose tool of the industrial dust that effectively can process the surfaces such as wall in workshop, staff can adopt the cleaning appliance such as rag, brush directly to clear up usually.In the process of cleaning, be easy to the diffusion causing industrial dust, and then cause airborne dust problem, neither easy cleaning, and the industrial dust kicked up also can affect the health (such as damaging respiratory tract, the organs such as harm eyes) of staff.
Summary of the invention
In order to solve the aforementioned problems in the prior, the utility model embodiment provides a kind of dust scavenge unit.Described technical scheme is as follows:
The utility model embodiment provides a kind of dust scavenge unit, be applicable to the dust clearing up plane surface, described device comprises: installing rack, rotating shaft, brush device, Wind spring axle and canvas, the two ends of described rotating shaft are installed in rotation on described installing rack respectively, one end of described canvas is fixed on described installing rack, the other end of described canvas twists on described Wind spring axle, described Wind spring axle and described shaft parallel are arranged, described brush device comprises at least one pair of plectane hairbrush, at least one pair of disk plate with slots, at least one pair of gear and at least one pair of connecting axle, connecting axle described at least one pair of is symmetrically distributed in the both sides of described installing rack, each described connecting axle is vertical with described rotating shaft respectively to be arranged, each described disk plate with slots is rotatably connected on described installing rack by a described connecting axle, each described plectane hairbrush is arranged on a described disk plate with slots, gear described at least one pair of is coaxially fixed on the two ends of described rotating shaft, on each described disk plate with slots, circumference offers multiple groove, the tooth of each described gear and the groove of a described disk plate with slots cooperatively interact.
Alternatively, described brush device also comprises cylinder hairbrush, and described cylinder hairbrush is fixedly set in described rotating shaft.
Alternatively, described installing rack is provided with the first installing hole, and described rotating shaft is arranged on described installing rack by described first installing hole and bearing.
Alternatively, described installing rack is provided with the second installing hole, and described connecting axle is installed in rotation on described installing rack by described second installing hole and bearing.
Alternatively, the U-shaped structure of described installing rack, the two ends of described U-shaped structure are all connected with described connecting axle, and one end of described canvas is fixed on the side relative with the opening of described U-shaped structure.
Further, described Wind spring axle comprises hollow cylinder, be located at the first cover and second cover at hollow cylinder two ends, be located at the first spindle nose and second spindle nose at hollow cylinder two ends, be located at the spring shaft in described hollow cylinder and spring, described canvas twists on the outer wall of described hollow cylinder, one end of described first spindle nose is fixedly connected with one end of described spring shaft through described first cover, one end of described second spindle nose is through described second cover, and one end of described second spindle nose is stuck in described hollow cylinder by described second cover, the other end of described spring shaft is fixed on the inwall of described hollow cylinder, described spring housing is on described spring shaft, and one end of described spring is fixed on described first spindle nose, the other end of described spring is fixed on the inwall of described hollow cylinder.
Alternatively, the two ends of described spring shaft are respectively equipped with the first cone and the second cone, one end of described spring shaft is fixedly connected with described first spindle nose by described first cone, the other end of described spring shaft is fixed on the inwall of described hollow cylinder by described second cone, and the two ends of described spring are fixedly connected with described second cone with described first cone respectively.
Alternatively, described spring shaft is also arranged with sleeve pipe, described sleeve pipe is between described first cone and described second cone, and described spring housing is located on described sleeve pipe.
Alternatively, one end that described second spindle nose is positioned at described hollow cylinder is provided with block.
Alternatively, described plane comprises: the planar section of blackboard, wall, lathe and the planar section of milling machine.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
By installing canvas and rotating shaft on installing rack, and symmetrical plectane hairbrush and gear are set at the two ends of rotating shaft, under the drive of rotating shaft and gear, plectane hairbrush reversely rotates and forms negative pressure, when canvas is unfolded, form the space of a semi-hermetic between canvas and plane, the dust under the effect of negative pressure under brush device brush is inhaled in this semi-enclosed space, avoids the airborne dust problem in dust cleaning.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of dust scavenge unit of the utility model embodiment;
Fig. 2 is the structural representation that the part of the dust scavenge unit that the utility model embodiment provides is amplified;
Fig. 3 is the structural representation of the Wind spring axle that the utility model embodiment provides.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment
The utility model embodiment provides a kind of dust scavenge unit, be applicable to the dust clearing up plane surface, see Fig. 1 and Fig. 2, this device comprises: installing rack 1, rotating shaft 2, brush device 3, Wind spring axle 4 and canvas 5, the two ends of rotating shaft 4 are rotatably arranged on installing rack 1 respectively, Wind spring axle 4 and rotating shaft 2 be arranged in parallel, one end of canvas 5 is fixed on installing rack 1, the other end of canvas 5 twists on Wind spring axle 4, brush device 3 comprises at least one pair of plectane hairbrush 32, at least one pair of disk plate with slots 33, at least one pair of gear 34 and at least one pair of connecting axle 35, at least one pair of connecting axle 35 is symmetrically distributed in the both sides of installing rack 1, each connecting axle 35 is vertical with rotating shaft 2 respectively to be arranged, each disk plate with slots 33 is rotatably connected on installing rack 1 by a connecting axle 35, each plectane hairbrush 32 is arranged on a disk plate with slots 33, at least one pair of gear 34 is coaxially fixed on the two ends of rotating shaft 2, on each disk plate with slots 33, circumference offers multiple groove 33a, and the groove 33a of a tooth 34a and disk plate with slots 33 of each gear 34 cooperatively interacts.
Under external force, canvas 5 can launch, and the canvas 5 launched forms semi-enclosed space with plane.The direct plane contact with needing to clear up of each plectane hairbrush 32, under the drive of rotating shaft 2, when at least one pair of plectane hairbrush 32 rotates and forms negative pressure, the dust in the plane under brush device 3 brush, can be inhaled into semi-enclosed space.
Wherein, dust can be industrial dust, chalk dust or solid particle etc.Plane can comprise: the planar section of blackboard, wall, lathe and the planar section of milling machine.Easy understand ground, when installing rack 1 is enough large, connecting axle 35 can have multipair, and correspondingly, plectane hairbrush 32, disk plate with slots 33 and gear 34 also can have multipair.
In this enforcement, composition graphs 2, brush device 3 can also comprise cylinder hairbrush 31, and cylinder hairbrush 31 is fixedly set in rotating shaft 2.Easy understand ground, cylinder hairbrush 31 and rotating shaft 2 are coaxially arranged, and cylinder hairbrush 31 and plane contact.
Particularly, installing rack 1 is provided with the first installing hole (not shown), and rotating shaft 2 is arranged on installing rack 1 by the first installing hole and bearing (not shown).Installing rack 1 is provided with the second installing hole (not shown) connecting axle 35 and is rotatably arranged on installing rack 1 by the second installing hole and bearing (not shown).
Preferably, the U-shaped structure of installing rack 1, the two ends of U-shaped structure are all connected with connecting axle 35, and one end of canvas 5 is fixed on the side relative with the opening of U-shaped structure.
Composition graphs 3, Wind spring axle 4 can comprise hollow cylinder 40, be located at first cover 41 and second cover 42 at hollow cylinder 40 two ends, be located at first spindle nose 43 and second spindle nose 44 at hollow cylinder two ends, be located at the spring shaft 45 in hollow cylinder 40 and spring 46, canvas 5 twists on the outer wall of hollow cylinder 40, one end of first spindle nose 43 is fixedly connected with one end of spring shaft 45 through the first cover 41, one end of second spindle nose 44 is through the second cover 42, and one end of the second spindle nose 44 is stuck in hollow cylinder 40 by the second cover 42, the other end of spring shaft 45 is fixed on the inwall of hollow cylinder 40, spring 46 is enclosed within spring shaft 45, and one end of spring 46 is fixed on the first spindle nose 43, the other end of spring 46 is fixed on the inwall of hollow cylinder 40.When the first spindle nose 43 and second spindle nose 44 one end be exposed at outside hollow cylinder 40 are all fixed, hollow cylinder 40 can rotate around the first spindle nose 43 and the second spindle nose 44.
Particularly, the two ends of spring shaft 45 are also respectively arranged with the first cone 45a and the second cone 45b, one end of spring shaft 45 is fixedly connected with the first spindle nose 43 by the first cone 45a, and the other end of spring shaft 45 is fixed on the inwall of hollow cylinder 40 by the second cone 45b.The two ends of spring 46 are separately fixed on the first cone 45a and the second cone 45b.One end that first spindle nose 43 and the second spindle nose 44 are exposed at outside hollow cylinder 40 all can be fixed in the plane by the mode welded or clamp.In one end of the second spindle nose 44, block 44a is installed, block 44a is affixed on cover 42, thus one end of the second spindle nose 44 is stuck in hollow cylinder 40.
When realizing, sheathed sleeve pipe 47 on spring shaft 45, sleeve pipe 47 is between the first cone 45a and the second cone 45b, spring 46 is set on sleeve pipe 47, and to avoid in hollow cylinder 40 rotation process, spring 46 rocks too large, and clash into hollow cylinder 40 inwall, to the hurtful problem of spring 46.
Preferably, the diameter of spring shaft 45 can be 15mm.The diameter of hollow cylinder 40 can be 100mm.It should be noted that, in actual applications, in spring 45 and the coefficient of elasticity of the diameter of hollow cylinder 40 length and spring that can clear up plane as required set.
The course of work of the dust scavenge unit of the present embodiment is simply introduced below in conjunction with Fig. 1-3.
During use, first one end of the first spindle nose 43 be exposed at outside hollow cylinder 40 and the second spindle nose 44 is separately fixed in plane, then under external force (such as manpower) effect, by installing rack 1 to a layback, canvas 5 is launched, and canvas 5 and the plane of expansion form semi-enclosed space.In the process that canvas 5 launches, on the one hand, canvas 5 drives hollow cylinder 40 to rotate around the first spindle nose 43 and the second spindle nose 44, because one end of spring 46 is fixedly connected with the first spindle nose 43, the other end of spring 46 is fixedly connected with the inwall of hollow cylinder 40, so the other end of spring 46 is rolled tightly, store and rotate potential energy, on the other hand, dust under cylinder hairbrush 31 pivoting friction surface brush, and frictional force drives cylinder hairbrush 32 and rotating shaft 2 to rotate, rotating shaft 2 again driven gear 34 is rotated, disk plate with slots 33 is driven to rotate while gear 34 rotates, thus dust under driving plectane hairbrush 32 spin friction surface brush, and the rotation of plectane hairbrush 32 forms negative pressure, in the semi-enclosed space that dust suction canvas under brush and plane are formed, prevent diffusion or the dissipation of dust.When after the effect cancelling external force (such as arrive the position of specifying, unclamp hand), under the effect of the rotation potential energy of spring 46, canvas 5 is rolled-up, and drives cylinder hairbrush 31 again to rotate, thus reaches the effect of second time cleaning.
It should be noted that, in other implementations, in rotating shaft 2, cylinder hairbrush 31 can not also be installed, and adopt the mode that Direct driver rotating shaft 2 is rotated, thus drive plectane hairbrush 32 to rotate.
The utility model embodiment by installing canvas and rotating shaft on installing rack, and symmetrical plectane hairbrush and gear are set at the two ends of rotating shaft, under the drive of rotating shaft and gear, plectane hairbrush reversely rotates and forms negative pressure, when canvas is unfolded, the space of a semi-hermetic is formed between canvas and plane, under the effect of negative pressure, dust under brush device brush is inhaled in this semi-enclosed space, both the dust cleaning in plane had been achieved, turn avoid the airborne dust problem in dust cleaning, and this cleaning plant adopts the design of Purely mechanical, driven by manpower, without the need to consuming electric energy, cost is low, be applicable to a large amount of operation, easy to use, the dust in industrial production can be facilitated to a great extent to clear up, and drive in the process of canvas resilience at spring rotary shaft, secondary cleaning can also be carried out to plane, accelerate the cleaning speed of dust, improve operating efficiency, reduce the labour intensity of workman.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a dust scavenge unit, be applicable to the dust clearing up plane surface, it is characterized in that, described device comprises: installing rack, rotating shaft, brush device, Wind spring axle and canvas, the two ends of described rotating shaft are installed in rotation on described installing rack respectively, one end of described canvas is fixed on described installing rack, the other end of described canvas twists on described Wind spring axle, described Wind spring axle and described shaft parallel are arranged, described brush device comprises at least one pair of plectane hairbrush, at least one pair of disk plate with slots, at least one pair of gear and at least one pair of connecting axle, connecting axle described at least one pair of is symmetrically distributed in the both sides of described installing rack, each described connecting axle is vertical with described rotating shaft respectively to be arranged, each described disk plate with slots is rotatably connected on described installing rack by a described connecting axle, each described plectane hairbrush is arranged on a described disk plate with slots, gear described at least one pair of is coaxially fixed on the two ends of described rotating shaft, on each described disk plate with slots, circumference offers multiple groove, the tooth of each described gear and the groove of a described disk plate with slots cooperatively interact.
2. device according to claim 1, is characterized in that, described brush device also comprises cylinder hairbrush, and described cylinder hairbrush is fixedly set in described rotating shaft.
3. device according to claim 1, is characterized in that, described installing rack is provided with the first installing hole, and described rotating shaft is arranged on described installing rack by described first installing hole and bearing.
4. device according to claim 1, is characterized in that, described installing rack is provided with the second installing hole, and described connecting axle is installed in rotation on described installing rack by described second installing hole and bearing.
5. device according to claim 1, is characterized in that, the U-shaped structure of described installing rack, and the two ends of described U-shaped structure are all connected with described connecting axle, and one end of described canvas is fixed on the side relative with the opening of described U-shaped structure.
6. the device according to any one of claim 1-5, it is characterized in that, described Wind spring axle comprises hollow cylinder, be located at the first cover and second cover at described hollow cylinder two ends, be located at the first spindle nose and second spindle nose at described hollow cylinder two ends, be located at the spring shaft in described hollow cylinder and spring, described canvas twists on the outer wall of described hollow cylinder, one end of described first spindle nose is fixedly connected with one end of described spring shaft through described first cover, one end of described second spindle nose is through described second cover, and one end of described second spindle nose is stuck in described hollow cylinder by described second cover, the other end of described spring shaft is fixed on the inwall of described hollow cylinder, described spring housing is on described spring shaft, and one end of described spring is fixed on described first spindle nose, the other end of described spring is fixed on the inwall of described hollow cylinder.
7. device according to claim 6, it is characterized in that, the two ends of described spring shaft are respectively equipped with the first cone and the second cone, one end of described spring shaft is fixedly connected with described first spindle nose by described first cone, the other end of described spring shaft is fixed on the inwall of described hollow cylinder by described second cone, and the two ends of described spring are fixedly connected with described second cone with described first cone respectively.
8. device according to claim 7, is characterized in that, described spring shaft is also arranged with sleeve pipe, and described sleeve pipe is between described first cone and described second cone, and described spring housing is located on described sleeve pipe.
9. device according to claim 6, is characterized in that, one end that described second spindle nose is positioned at described hollow cylinder is provided with block.
10. the device according to any one of claim 1-5, is characterized in that, described plane comprises: the planar section of blackboard, wall, lathe and the planar section of milling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719051.5U CN204380979U (en) | 2014-11-26 | 2014-11-26 | A kind of dust scavenge unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719051.5U CN204380979U (en) | 2014-11-26 | 2014-11-26 | A kind of dust scavenge unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380979U true CN204380979U (en) | 2015-06-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420719051.5U Withdrawn - After Issue CN204380979U (en) | 2014-11-26 | 2014-11-26 | A kind of dust scavenge unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475377A (en) * | 2014-11-26 | 2015-04-01 | 江汉大学 | Dust cleaning device |
-
2014
- 2014-11-26 CN CN201420719051.5U patent/CN204380979U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475377A (en) * | 2014-11-26 | 2015-04-01 | 江汉大学 | Dust cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150610 Effective date of abandoning: 20161019 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150610 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |