CN211389562U - Convenient quick perforating device for wall fitment who adjusts location - Google Patents
Convenient quick perforating device for wall fitment who adjusts location Download PDFInfo
- Publication number
- CN211389562U CN211389562U CN202020089974.2U CN202020089974U CN211389562U CN 211389562 U CN211389562 U CN 211389562U CN 202020089974 U CN202020089974 U CN 202020089974U CN 211389562 U CN211389562 U CN 211389562U
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- Prior art keywords
- positioning
- handle
- dust collection
- negative pressure
- perforating device
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- Expired - Fee Related
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- 239000000428 dust Substances 0.000 claims abstract description 56
- 238000004080 punching Methods 0.000 abstract description 13
- 238000005034 decoration Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Drilling And Boring (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a quick punching device convenient for adjusting and positioning for wall decoration, which comprises a handle, wherein a power supply and a driving device are arranged inside the handle, a fixing frame is arranged at the front end of the handle, a connecting shaft which is connected with the driving device through a key is arranged inside the fixing frame, and a drill bit is fixedly connected with the connecting shaft; the fixing frame is provided with a plurality of positioning shafts, the positioning shafts penetrate out of the front end of the fixing frame and are provided with positioning plates, and the positioning plates are provided with positioning holes; a dust collection box is arranged on the rear end face of the positioning plate and is connected with a dust collection cover through a pipeline; the dust collecting cover is arranged on the rear end surface of the positioning plate, and a through hole is arranged in the middle of the dust collecting cover; the dust collection box is connected with a negative pressure box through a second pipeline, a negative pressure blade is arranged in the negative pressure box, and the negative pressure blade is connected with a connecting shaft through a rotating shaft, a second gear and a gear. The utility model discloses convenient wall fitment of adjusting location is with quick perforating device simple structure, and the location is accurate, and the adjustment of being convenient for punches degree of depth and position conveniently carries, and the processing can be collected to the dust, has higher using value widely.
Description
Technical Field
The utility model relates to a perforating device technical field especially relates to a convenient quick perforating device for wall fitment who adjusts location.
Background
In the fitment process, need punch on the box, thereby fix some article, and in order to guarantee the precision of punching, efficiency and portability, mostly just there is the perforating device of hand-held type in the fitment trade under, like chinese patent document, application number is "201720905123.9", the utility model patent document of the name "quick perforating device is used to fitment", the quick perforating device who records wherein passes through locating plate and locating hole, the purpose of quick location has been realized, and overall structure is simple, small, conveniently carry and adjust the position of punching, punching efficiency has been improved. However, the quick punching device has the problem of dust pollution in the punching process, dust cannot be collected, the wall surfaces of other positions can be directly damaged, and the working environment full of dust is not favorable for body health of workers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a convenient quick perforating device is used to wall fitment who adjusts location solves quick perforating device dust pending problem.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a convenient wall decoration who adjusts location uses quick perforating device, including the handle, the inside power and drive arrangement that is provided with of handle, one side of power is provided with the switch, the switch is worn out the handle is located the handle and is mastered the department, power and drive arrangement electricity link together; a fixed frame is arranged at the front end of the handle, a connecting shaft which is connected with the driving device through a key is arranged in the fixed frame, a drill bit is fixedly connected to the other end of the connecting shaft, and the drill bit penetrates out of the fixed frame and is positioned at the front end of the fixed frame; the fixed frame is movably provided with a plurality of positioning shafts, the positioning shafts penetrate out of the front end of the fixed frame and are provided with positioning plates, the positioning plates are provided with positioning holes, and the positioning holes and the drill bit are positioned on the same axis; a spring is sleeved at one end of the positioning shaft, which is positioned on the positioning plate and the fixed frame; a dust collection box is arranged on the rear end face of the lower part of the positioning plate, and the other end of the dust collection box is connected with the bottom of the handle; the upper port of the left side of the dust collection box is connected with a first pipeline, the other end of the first pipeline is connected with a dust collection cover, the dust collection cover is arranged on the rear end face of the positioning plate, and a through hole for the drill bit to pass through is formed in the middle of the dust collection cover; a second pipeline is connected to the upper end port of the right side of the dust collection box, a negative pressure box is connected to the other end of the second pipeline, a negative pressure blade is arranged in the negative pressure box and connected with a rotating shaft, a second gear is connected with the rotating shaft through a key, a first gear is meshed with the second gear, and the first gear is fixedly connected to the connecting shaft; the two gears are positioned in the fixing frame, and the negative pressure box is arranged on the rear end face of the fixing frame; and an air outlet is formed in one side of the upper end of the negative pressure box.
Further, the handle is of an L-shaped structure.
Furthermore, the specific number of the positioning shafts is four, and the axes are symmetrically arranged on the fixing frame.
Further, the diameter of the positioning hole is slightly larger than that of the drill bit.
Furthermore, the handle, the positioning shaft, the positioning plate and the dust collection box form a shape like a Chinese character 'hui'.
Further, the dust hood is of a hemispherical hollow structure.
Furthermore, both ends of the spring are provided with limiting blocks.
Furthermore, the locating plate is a transparent wear-resistant plastic locating plate, and the dust hood is a transparent shockproof PVC dust hood.
Furthermore, a scale bar is carved on the positioning shaft.
Compared with the prior art, the utility model discloses a beneficial technological effect:
when the rapid punching device for wall decoration, which is convenient to adjust and position, works, the punching position is determined through the positioning plate and the positioning hole, so that the punching precision can be improved; the depth of the punched hole can be adjusted through the spring and the positioning shaft, and the cavity is guaranteed not to incline. In addition, in the punching process, the driving device drives the rotating shaft of the connecting shaft, the connecting shaft drives the rotating shaft of the first gear, so that the second gear rotates, the negative pressure blade connected with the second gear rotates to generate a wind pressure difference, and dust reaches the dust collection box through the dust cover under the negative pressure effect to be recovered. In a word, the utility model discloses convenient quick perforating device is used to wall fitment of adjusting the location simple structure, the location is accurate, and the adjustment of being convenient for punches degree of depth and position conveniently carries, and the processing can be collected to the dust, has higher using value widely.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a sectional view of the quick perforating device for wall decoration, which is convenient for adjustment and positioning;
FIG. 2 is a left side view of the fast perforating device for wall decoration, which is convenient for adjustment and positioning;
description of reference numerals: 1. a handle; 2. a power source; 3. a switch; 4. a drive device; 5. a connecting shaft; 6. a first gear; 7. positioning the shaft; 8. a fixed mount; 9. a limiting block; 10. a spring; 11. positioning a plate; 12. positioning holes; 13. a drill bit; 14. a dust collection cover; 15. a first pipeline; 16. a dust collection box; 17. a second gear; 18. a rotating shaft; 19. a second pipeline; 20. a negative pressure blade; 21. a negative pressure tank; 22. and an air outlet.
Detailed Description
As shown in figures 1 and 2, the rapid punching device convenient to adjust and position for wall decoration comprises a handle 1, wherein the handle 1 is of an L-shaped structure. Handle 1 internally mounted has power 2 and drive arrangement 4, switch 3 is installed to one side of power 2, switch 3 wears out handle 1 is located handle 1 and grasps the department, power 2 and drive arrangement 4 electricity are connected together. The switch 3 is manually activated and the power supply 2 supplies power to the drive means 3 so that the drive means 3 starts to operate.
The front end of the handle 1 is provided with a fixing frame 8, the fixing frame 8 is internally provided with a connecting shaft 5 which is connected with the driving device 4 in a key mode, and the driving device 3 drives the connecting shaft 5 to rotate. The other end of the connecting shaft 5 is in keyed connection with a drill bit 13, the drill bit 13 penetrates through the fixed frame 8 and is located at the front end of the fixed frame 8, and the drill bit 13 rotates along with the rotation of the connecting shaft 5.
The movable a plurality of location axle 7 of installing on the mount 8, location axle 7 is worn out install locating plate 11 behind the mount 8 front end, locating plate 11 is transparent wear-resisting plastic locating plate, and its specific quantity is four, and the axis symmetry is installed on the mount 8, guarantee the stationarity of locating plate 11 operation. Be carved with the scale strip on the location axle 7, when the drill bit 13 is rotatory to the wall operation and punches, location axle 7 moves on mount 8, looks over the degree of depth of drilling through the scale of observing on the scale strip. The positioning plate 11 is provided with a positioning hole 12, the positioning hole 12 and the drill 13 are located on the same axis, and the diameter of the positioning hole 12 is slightly larger than that of the drill 13, so that the drill 13 can easily penetrate through the positioning hole 12. Location axle 7 is located the pot head of locating plate 11 and mount 8 is equipped with spring 10, stopper 9 is all installed at the both ends of spring 10, and spring 10 and stopper 9 are used for guaranteeing location axle 7 operating stability, avoid 13 during operations of drill bit to produce cheaply, influence precision and efficiency of punching.
A dust collection box 16 is arranged on the rear end face of the lower part of the positioning plate 11, the other end of the dust collection box 16 is connected with the bottom of the handle 1, and the handle 1, the positioning shaft 7, the positioning plate 11 and the dust collection box 16 form a shape like a Chinese character 'hui'. The upper port of the left side of the dust collection box 16 is connected with a first pipeline 15, the other end of the first pipeline 15 is connected with a dust collection cover 14, and the dust collection cover 14 is a transparent shockproof PVC dust collection cover with a hemispherical hollow structure. The dust collecting cover 14 is installed on the rear end face of the positioning plate 11, and a through hole for the drill bit 13 to pass through is opened in the middle of the dust collecting cover 14. The upper port of the right side of the dust collection box 16 is connected with a second pipeline 19, the other end of the second pipeline 19 is connected with a negative pressure box 21, a negative pressure blade 20 is installed in the negative pressure box 21, the negative pressure blade 20 is connected with a rotating shaft 18, the rotating shaft 18 is in key connection with a second gear 17, the second gear 17 is meshed with a first gear 6, and the first gear 6 is fixedly connected onto the connecting shaft 5. A filter screen is arranged at the position where the second pipeline 19 is connected with the dust collection box 16 and is used for filtering dust and preventing the dust from entering the negative pressure box 21. The second gear 17 is located inside the fixed frame 8. The negative pressure box 21 is installed on the rear end face of the fixing frame 8, and a certain gap is reserved between the negative pressure box and the handheld part in the service life 1 for the hands to freely shuttle. An air outlet 22 is formed in one side of the upper end of the negative pressure box 21 and used for air ventilation in the negative pressure box 21.
The action process of the utility model is as follows:
firstly, determining the position to be punched through a positioning hole 12 on a positioning plate 11; then, a handle at the lower part of the handle 1 is held by hand, the switch 3 is started, the power supply 2 supplies power to the driving device 4, the driving device 4 drives the connecting shaft 5 to rotate, and the drill bit 13 performs punching operation in the positioning hole 12; meanwhile, the first gear 6 in key connection with the connecting shaft 5 rotates, the first gear 6 drives the second gear 17 to rotate, the second gear 17 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the negative pressure blade 20 to rotate, negative pressure is formed in the negative pressure box 21, generated dust enters the dust collection box 16 through the dust collection cover 14 under the action of the negative pressure to be recovered, and the second pipeline 19 connected with the rest negative pressure box 21 of the dust collection box 16 is provided with a filter screen, so that the dust cannot enter the negative pressure box; and finally, after the drilling is finished, the power supply 2 is turned off, and the drill bit 13 is pulled out.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (9)
1. The utility model provides a convenient quick perforating device is used to wall fitment who adjusts location which characterized in that: the handle comprises a handle (1), wherein a power supply (2) and a driving device (4) are arranged in the handle (1), a switch (3) is arranged on one side of the power supply (2), the switch (3) penetrates out of the handle (1) and is located at a grasping position of the handle (1), and the power supply (2) and the driving device (4) are electrically connected together; a fixed frame (8) is arranged at the front end of the handle (1), a connecting shaft (5) which is connected with the driving device (4) in a key mode is arranged inside the fixed frame (8), a drill bit (13) is fixedly connected to the other end of the connecting shaft (5), and the drill bit (13) penetrates through the fixed frame (8) and is located at the front end of the fixed frame (8); a plurality of positioning shafts (7) are movably arranged on the fixing frame (8), the positioning shafts (7) penetrate out of the front end of the fixing frame (8) and then are provided with positioning plates (11), positioning holes (12) are formed in the positioning plates (11), and the positioning holes (12) and the drill bits (13) are located on the same axis; a spring (10) is sleeved at one end of the positioning shaft (7) positioned on the positioning plate (11) and the fixed frame (8); a dust collection box (16) is arranged on the rear end face of the lower part of the positioning plate (11), and the other end of the dust collection box (16) is connected with the bottom of the handle (1); a first pipeline (15) is connected to the upper port of the left side of the dust collection box (16), a dust collection cover (14) is connected to the other end of the first pipeline (15), the dust collection cover (14) is arranged on the rear end face of the positioning plate (11), and a through hole for the drill bit (13) to pass through is formed in the middle of the dust collection cover (14); a second pipeline (19) is connected to the upper end port of the right side of the dust collection box (16), the other end of the second pipeline (19) is connected with a negative pressure box (21), a negative pressure blade (20) is arranged in the negative pressure box (21), the negative pressure blade (20) is connected with a rotating shaft (18), the rotating shaft (18) is in key connection with a second gear (17), the second gear (17) is meshed with a first gear (6), and the first gear (6) is fixedly connected to the connecting shaft (5); the second gear (17) is positioned in the fixing frame (8), and the negative pressure box (21) is arranged on the rear end face of the fixing frame (8); an air outlet (22) is formed in one side of the upper end of the negative pressure box (21).
2. The quick perforating device is used to wall fitment of convenient regulation location of claim 1 characterized in that: the handle (1) is of an L-shaped structure.
3. The quick perforating device is used to wall fitment of convenient regulation location of claim 1 characterized in that: the number of the positioning shafts (7) is four, and the axes are symmetrically arranged on the fixing frame (8).
4. The quick perforating device is used to wall fitment of convenient regulation location of claim 1 characterized in that: the diameter of the positioning hole (12) is slightly larger than that of the drill bit (13).
5. The quick perforating device is used to wall fitment of convenient regulation location of claim 1 characterized in that: the handle (1), the positioning shaft (7), the positioning plate (11) and the dust collection box (16) form a shape like a Chinese character 'hui'.
6. The quick perforating device is used to wall fitment of convenient regulation location of claim 1 characterized in that: the dust collection cover (14) is of a hemispherical hollow structure.
7. The quick perforating device is used to wall fitment of convenient regulation location of claim 1 characterized in that: and two ends of the spring (10) are provided with limiting blocks (9).
8. The quick perforating device is used to wall fitment of convenient regulation location of claim 1 characterized in that: the positioning plate (11) is a transparent wear-resistant plastic positioning plate, and the dust hood (14) is a transparent shockproof PVC dust hood.
9. The quick perforating device is used to wall fitment of convenient regulation location of claim 1 characterized in that: and scale strips are marked on the positioning shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020089974.2U CN211389562U (en) | 2020-01-16 | 2020-01-16 | Convenient quick perforating device for wall fitment who adjusts location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020089974.2U CN211389562U (en) | 2020-01-16 | 2020-01-16 | Convenient quick perforating device for wall fitment who adjusts location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211389562U true CN211389562U (en) | 2020-09-01 |
Family
ID=72226533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020089974.2U Expired - Fee Related CN211389562U (en) | 2020-01-16 | 2020-01-16 | Convenient quick perforating device for wall fitment who adjusts location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211389562U (en) |
-
2020
- 2020-01-16 CN CN202020089974.2U patent/CN211389562U/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: 20200901 Termination date: 20220116 |