CN219882585U - Environment-friendly electric circular saw with dust collection function - Google Patents
Environment-friendly electric circular saw with dust collection function Download PDFInfo
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- CN219882585U CN219882585U CN202321415918.3U CN202321415918U CN219882585U CN 219882585 U CN219882585 U CN 219882585U CN 202321415918 U CN202321415918 U CN 202321415918U CN 219882585 U CN219882585 U CN 219882585U
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- dust collection
- dust
- circular saw
- electric circular
- environment
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- 239000000428 dust Substances 0.000 title claims abstract description 102
- 238000010521 absorption reaction Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of electric circular saws and discloses an environment-friendly electric circular saw with a dust collection function, which comprises a bottom plate and a protective cover, wherein a dust collection assembly is arranged above the bottom plate and comprises a dust collection cover fixedly arranged on the front surface of the protective cover, a dust collection fan is fixedly arranged at the top of the bottom plate, a dust collection box is arranged at the top of the bottom plate, and a dust collection pipe with one end communicated with an air inlet of the dust collection fan is communicated with the top of the dust collection cover. This environmental protection type electric circular saw with dust absorption function can clear up the dust that the electric circular saw produced at the during operation through setting up dust absorption subassembly, improves staff's operational environment, avoids the healthy influence of dust cabinet staff, simultaneously, can collect the dust inside the dust collection box through dust absorption subassembly, and the dust collection box can dismantle down and carry out centralized processing to the dust, has made things convenient for the staff to the use of electric circular saw, has greatly increased electric circular saw's practicality.
Description
Technical Field
The utility model relates to the technical field of electric circular saws, in particular to an environment-friendly electric circular saw with a dust collection function.
Background
The electric circular saw is a tool for sawing by using a single-phase series motor as power and driving a circular saw blade through a transmission mechanism, has the characteristics of safety, reliability, reasonable structure, high working efficiency and the like, and is suitable for sawing wood, fiber boards, plastics, flexible cables and similar materials.
The existing electric circular saw can generate a large amount of dust in the working process, the normal work of workers can be influenced by excessive dust, even the work efficiency of the workers can be influenced by certain influence on the health of the workers, and the environment-friendly electric circular saw with the dust collection function is provided for solving the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the environment-friendly electric circular saw with the dust collection function, which has the advantages of being capable of cleaning generated dust used by the electric circular saw and the like, and solves the problem that a large amount of dust can be generated in the working process of the existing electric circular saw.
(II) technical scheme
In order to achieve the purpose of cleaning generated dust used by the electric circular saw, the utility model provides the following technical scheme: the utility model provides an environment-friendly electric circular saw with dust absorption function, includes bottom plate and protection casing, the top of bottom plate is provided with dust absorption subassembly.
The dust collection assembly comprises a dust collection cover fixedly mounted on the front surface of a protective cover, a dust collection fan is fixedly mounted on the top of a bottom plate, a dust collection box is placed on the top of the bottom plate, a dust collection pipe with one end communicated with an air inlet of the dust collection fan is communicated with the top of the dust collection cover, a mounting ring is communicated with an air outlet of the dust collection fan, a connecting pipe which is slidingly connected to the inside of the mounting ring is communicated with the left side of the dust collection box, two fixing grooves are formed in the inside of the mounting ring, one end of each of the top and the bottom of the mounting ring is rotationally connected with a threaded rod with one end penetrating through the fixing grooves, two threaded rods are connected with sliding plates in the outer side of the threaded rod, one end of each of opposite sides of the sliding plates penetrates through and extends to a mounting block in the mounting ring, mounting grooves which are slidingly connected with the mounting block are formed in the top and the bottom of the connecting pipe, and the outside of the mounting ring is provided with a driving assembly, and the front surface and the back of the connecting pipe are provided with guide assemblies.
Further, the driving assembly comprises a rotating ring which is rotatably connected to the outer side of the mounting ring, a limiting assembly is arranged on the inner side of the rotating ring, an annular rack is fixedly arranged on the left side of the rotating ring, and driving rings meshed with the annular racks are fixedly arranged on the outer sides of the two threaded rods.
Further, the outer threads of the two threaded rods are opposite in direction.
Further, a sliding rod is rotatably connected between the inner top wall and the inner bottom wall of the two fixing grooves, and the two sliding plates are respectively rotatably connected to the outer sides of the two sliding rods.
Further, the guide assembly comprises guide blocks fixedly mounted on the front face and the back face of the connecting pipe, guide grooves which are in sliding connection with the guide blocks are formed in the front side wall and the rear side wall of the inner cavity of the mounting ring, and the left sides of the two guide grooves are communicated with the outside.
Further, the limiting assembly comprises a limiting ring fixedly arranged on the inner side of the rotating ring, and an annular limiting groove in sliding connection with the limiting ring is fixedly arranged on the outer side of the mounting ring.
Further, a handle is fixedly arranged at the top of the rotating ring.
(III) beneficial effects
Compared with the prior art, the utility model provides the environment-friendly electric circular saw with the dust collection function, which has the following beneficial effects:
this environmental protection type electric circular saw with dust absorption function can clear up the dust that the electric circular saw produced at the during operation through setting up dust absorption subassembly, improves staff's operational environment, avoids the healthy influence of dust cabinet staff, simultaneously, can collect the dust inside the dust collection box through dust absorption subassembly, and the dust collection box can dismantle down and carry out centralized processing to the dust, has made things convenient for the staff to the use of electric circular saw, has greatly increased electric circular saw's practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a connection structure of a mounting ring and a connection pipe according to the present utility model;
FIG. 3 is an enlarged view of A in FIG. 2, which is a structural view of the present utility model;
fig. 4 is a left side view of the mounting ring and connecting tube of the present utility model.
In the figure: 1. a bottom plate; 2. a protective cover; 3. a dust collection assembly; 301. a dust hood; 302. a dust collection fan; 303. a dust collection box; 304. a dust collection pipe; 305. a mounting ring; 306. a connecting pipe; 307. a fixing groove; 308. a threaded rod; 309. a sliding plate; 310. a mounting block; 311. a mounting groove; 312. a drive assembly; 3121. a rotating ring; 3122. a limit component; 3123. an annular rack; 3124. a drive ring; 313. and a guide assembly.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: an environment-friendly electric circular saw with a dust collection function comprises a bottom plate 1 and a protective cover 2, wherein a dust collection assembly 3 is arranged above the bottom plate 1.
In this embodiment, the dust collection assembly 3 is an assembly for cleaning dust generated when the electric circular saw is operated.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the dust collection assembly 3 comprises a dust collection cover 301 fixedly mounted on the front surface of a protective cover 2, a dust collection fan 302 is fixedly mounted on the top of a bottom plate 1, a dust collection box 303 is placed on the top of the bottom plate 1, a dust collection pipe 304 with one end communicated with an air inlet of the dust collection fan 302 is communicated with the top of the dust collection cover 301, an air outlet of the dust collection fan 302 is communicated with a mounting ring 305, a connecting pipe 306 which is in sliding connection with the inside of the mounting ring 305 is communicated with the left side of the dust collection box 303, two fixing grooves 307 are formed in the inside of the mounting ring 305, threaded rods 308 with one end penetrating and extending into the fixing grooves 307 are respectively connected with the top and the bottom of the mounting ring 305 in a rotating manner, sliding plates 309 are respectively connected with the outer sides of the two threaded rods 308 in a threaded manner, mounting blocks 310 with one end penetrating and extending into the inside of the mounting ring 305 are respectively arranged on the opposite sides of the two sliding plates 309, mounting grooves 311 are respectively connected with the top and the bottom of the mounting ring 306 in a sliding manner, driving assembly 312 is arranged on the outer sides of the mounting ring 305, and the front surface and the back of the connecting pipe 306 are respectively provided with a guide assembly 313.
When the electric circular saw is used, the dust suction fan 302 can suck dust through the dust suction cover 301 and the dust suction pipe 304, and then the dust is sent into the dust collection box 303 through the mounting ring 305 and the connecting pipe 306.
In addition, a sliding rod is rotatably connected between the inner top wall and the inner bottom wall of the two fixing grooves 307, the two sliding plates 309 are rotatably connected to the outer sides of the two sliding rods respectively, the sliding plates 309 are guided by the sliding rods, and simultaneously the sliding plates 309 are prevented from rotating.
When the two mounting blocks 310 move to the opposite sides and are separated from the two mounting grooves 311, the connection pipe 306 and the dust box 303 can be removed, and dust in the dust box 303 can be collected.
In addition, the guide assembly 313 includes guide blocks fixedly mounted on the front and back sides of the connection pipe 306, guide grooves slidingly connected with the guide blocks are formed on both front and back side walls of the inner cavity of the mounting ring 305, the left sides of the two guide grooves are communicated with the outside, the connection pipe 306 can be guided through the guide blocks and the guide grooves, and when the connection pipe 306 is slidingly connected inside the mounting ring 305, the two mounting blocks 310 are ensured to respectively correspond to the positions of the two mounting grooves 311.
In this embodiment, the driving assembly 312 is an assembly that drives the two threaded rods 308 to rotate.
As shown in fig. 1, 2 and 3, the driving assembly 312 includes a rotating ring 3121 rotatably connected to the outer side of the mounting ring 305, a limiting assembly 3122 is disposed on the inner side of the rotating ring 3121, an annular rack 3123 is fixedly mounted on the left side of the rotating ring 3121, and driving rings 3124 engaged with the annular rack 3123 are fixedly mounted on the outer sides of the two threaded rods 308.
Wherein, spacing subassembly 3122 includes fixed mounting in the inboard spacing ring of rotation ring 3121, and the outside fixed mounting of collar 305 has the annular spacing groove with spacing ring sliding connection, can prevent through spacing ring and annular spacing groove that rotation ring 3121 from taking place the skew.
In addition, a handle is fixedly installed on the top of the rotating ring 3121, so that the rotating ring 3121 can rotate through the handle, when the rotating ring 3121 rotates, the rotating ring 3121 can drive the annular rack 3123 to rotate, the annular rack 3123 can drive the two driving rings 3124 to rotate, and the two driving rings 3124 can respectively drive the two threaded rods 308 to rotate.
At this time, the rotation directions of the two threaded rods 308 are opposite, and the outer threads of the two threaded rods 308 are opposite, so that when the two threaded rods 308 rotate, the two sliding plates 309 move to the opposite side or the opposite side.
The working principle of the embodiment is as follows:
this environmental protection type electric circular saw with dust absorption function, when electric circular saw uses, dust absorption fan 302 can absorb the dust through suction hood 301 and dust absorption pipe 304, then send the dust into the inside of dust collection box 303 through collar 305 and connecting pipe 306, when using, when finishing the dust cleaning, through rotatory rotation ring 3121 of handle, rotation ring 3121 can drive annular rack 3123 and rotate, annular rack 3123 can drive two driving rings 3124 and rotate, two driving rings 3124 can drive two threaded rods 308 respectively and rotate, under the screw thrust effect, two threaded rods 308 can drive two sliding plates 309 respectively and move to opposite side, two sliding plates 309 can drive two installation pieces 310 respectively and move to opposite side, when two installation pieces 310 break away from with two mounting grooves 311 respectively, can take off connecting pipe 306 and dust collection box 303, when need concentrate the processing to dust collection box 303, when installing dust collection box 303, through guide assembly 313 with 306 sliding connection in the inside of installation ring 305, then through rotatory ring 3124 can drive two threaded rods 308 respectively and rotate, two sliding plates 308 can drive two sliding plates 309 to opposite side, thereby two installation pieces 310 can be fixed to two installation grooves 310 when two installation pieces 311 are installed to opposite side respectively.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
It should be noted that 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an environment-friendly electric circular saw with dust absorption function, includes bottom plate (1) and protection casing (2), its characterized in that: a dust collection assembly (3) is arranged above the bottom plate (1);
the dust collection assembly (3) comprises a dust collection cover (301) fixedly arranged on the front surface of a protective cover (2), a dust collection fan (302) is fixedly arranged at the top of a bottom plate (1), a dust collection box (303) is arranged at the top of the bottom plate (1), a dust collection pipe (304) with one end communicated with an air inlet of the dust collection fan (302) is communicated with the top of the dust collection cover (301), a mounting ring (305) is communicated with the air outlet of the dust collection fan (302), a connecting pipe (306) which is in sliding connection with the inside of the mounting ring (305) is communicated with the left side of the dust collection box (303), two fixing grooves (307) are formed in the inside of the mounting ring (305), threaded rods (308) with one end penetrating through and extending to the inside of the fixing grooves (307) are respectively and rotatably connected to the top and the bottom of the mounting ring (305), sliding plates (309) are respectively connected to the outer sides of the threaded rods (308), mounting blocks (310) with one end penetrating through and extending to the inside of the mounting ring (305) are respectively fixedly arranged on opposite sides of the two sliding plates (309), the top and the bottom of the mounting ring (305) are provided with two driving grooves (312), the front and the back of the connecting pipe (306) are provided with guide assemblies (313).
2. The environment-friendly electric circular saw with dust collection function as claimed in claim 1, wherein: the driving assembly (312) comprises a rotating ring (3121) which is rotatably connected to the outer side of the mounting ring (305), a limiting assembly (3122) is arranged on the inner side of the rotating ring (3121), an annular rack (3123) is fixedly arranged on the left side of the rotating ring (3121), and driving rings (3124) meshed with the annular racks (3123) are fixedly arranged on the outer sides of the two threaded rods (308).
3. The environment-friendly electric circular saw with dust collection function as claimed in claim 1, wherein: the outside threads of the two threaded rods (308) are opposite in direction.
4. The environment-friendly electric circular saw with dust collection function as claimed in claim 1, wherein: a sliding rod is rotatably connected between the inner top wall and the inner bottom wall of the two fixing grooves (307), and the two sliding plates (309) are rotatably connected to the outer sides of the two sliding rods respectively.
5. The environment-friendly electric circular saw with dust collection function as claimed in claim 1, wherein: the guide assembly (313) comprises guide blocks fixedly mounted on the front face and the back face of the connecting pipe (306), guide grooves which are in sliding connection with the guide blocks are formed in the front side wall and the rear side wall of the inner cavity of the mounting ring (305), and the left sides of the two guide grooves are communicated with the outside.
6. The environment-friendly electric circular saw with dust collection function as claimed in claim 2, wherein: the limiting assembly (3122) comprises a limiting ring fixedly arranged on the inner side of the rotating ring (3121), and an annular limiting groove which is in sliding connection with the limiting ring is fixedly arranged on the outer side of the mounting ring (305).
7. The environment-friendly electric circular saw with dust collection function as claimed in claim 2, wherein: a handle is fixedly installed at the top of the rotating ring (3121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415918.3U CN219882585U (en) | 2023-06-06 | 2023-06-06 | Environment-friendly electric circular saw with dust collection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415918.3U CN219882585U (en) | 2023-06-06 | 2023-06-06 | Environment-friendly electric circular saw with dust collection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219882585U true CN219882585U (en) | 2023-10-24 |
Family
ID=88406998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321415918.3U Active CN219882585U (en) | 2023-06-06 | 2023-06-06 | Environment-friendly electric circular saw with dust collection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219882585U (en) |
-
2023
- 2023-06-06 CN CN202321415918.3U patent/CN219882585U/en active Active
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