CN215094169U - A trompil device for being directed at building plank - Google Patents
A trompil device for being directed at building plank Download PDFInfo
- Publication number
- CN215094169U CN215094169U CN202121034345.0U CN202121034345U CN215094169U CN 215094169 U CN215094169 U CN 215094169U CN 202121034345 U CN202121034345 U CN 202121034345U CN 215094169 U CN215094169 U CN 215094169U
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- Prior art keywords
- dust
- filter box
- box
- sealing cover
- dust collector
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- 239000000428 dust Substances 0.000 claims abstract description 70
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 238000005553 drilling Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000010079 rubber tapping Methods 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 239000002023 wood Substances 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a trompil device for being directed at building plank relates to the trompil device, has solved traditional trompil device and has got rid of the mode of saw-dust through the manual work when the trompil not only makes workman's intensity of labour big, the technical problem of environmental pollution still easily. It comprises a closed cover, a dust collector motor and a filtering component; a limiting disc is rotatably arranged on the outer side of a rotating shaft of the tapping device, a guide pillar is fixedly arranged above the limiting disc, and the guide pillar is in sliding connection with a protective shell on the outer side of the rotating shaft; a plurality of telescopic columns are arranged between the limiting disc and the sealing cover, springs are sleeved in the telescopic columns, and the sealing cover is movably sleeved on the periphery of the hole drilling bit; one end of the dust collector motor is connected with the closed cover, and the other end of the dust collector motor is connected with the filtering component. The utility model discloses rational in infrastructure, filter effect are good, and the mode of having avoided artifical blowdown leads to workman intensity of labour big and saw-dust to the problem of surrounding environment pollution.
Description
Technical Field
The utility model relates to a trompil device, more specifically say that it relates to a trompil device for building plank.
Background
In construction and finishing work, a large number of building boards are required. In the using process of the building wood board, the building wood board is often required to be perforated through the perforating device, and yielding holes are reserved for various pipelines or bulges. When a traditional hole forming device is used for forming holes in a wood board, wood chips and dust can be generated. In order to avoid the influence of wood chips and dust on the drilling and the observation of workers, the wood chips and dust are blown off from the wood board through an air gun in the hole opening process. However, the mode not only causes the labor intensity of workers to be high, but also easily pollutes the surrounding environment by the blown wood dust, so that more dust is in the environment, and the production operation is not facilitated.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to prior art, provide a trompil device for building plank, solved traditional trompil device and got rid of the mode of saw-dust through the manual work when the trompil not only make workman's intensity of labour big, the problem of environmental pollution still easily.
The utility model relates to a hole-forming device for building boards, which comprises a driving mechanism, a workbench and a supporting frame; a rotating shaft is mounted at the driving end of the driving mechanism, a protective shell is arranged on the outer side of the rotating shaft, and a hole drilling bit is mounted below the rotating shaft; the vacuum cleaner also comprises a closed cover, a dust collector motor and a filtering component; a fixed disc is fixedly arranged on the outer side of the protective shell, a bearing is arranged on the outer side of the rotating shaft, a limiting disc is fixedly arranged on the outer ring of the bearing, a guide pillar is fixedly arranged above the limiting disc, and the guide pillar is connected with the fixed disc in a sliding manner; a plurality of telescopic columns are arranged below the limiting disc, and springs are sleeved in the telescopic columns; the sealing cover is movably sleeved on the periphery of the hole drilling bit, the end part of the sealing cover is flush with the end part of the hole drilling bit, and the end part of the telescopic column is arranged at the upper end of the sealing cover; the dust collector motor is installed on the supporting frame, a connecting box wrapping a fan portion of the dust collector motor is installed on the dust collector motor, a dust collection interface communicated with the inside of the sealing cover is arranged on the outer side of the sealing cover, the dust collection interface is communicated with the connecting box through a corrugated hose, and the connecting box is connected with the filtering component.
In a further improvement, the filter assembly comprises a wood chip filter box and a dust filter box; the connecting box is communicated with the sawdust filter box through a first connecting pipe, and the sawdust filter box is communicated with the dust filter box through a second connecting pipe.
Further, a plurality of first filter screens are installed in the sawdust filter box.
Furthermore, liquid water is stored in the dust filter box, the tail end of the second connecting pipe extends to a position below the liquid level in the dust filter box, and an air outlet pipe communicated with the interior of the dust filter box is arranged above the dust filter box.
Furthermore, a plurality of air outlet holes are formed in the side wall of the second connecting pipe below the liquid level.
Furthermore, an isolation net is arranged at the pipe orifice of the second connecting pipe below the liquid level.
Advantageous effects
The utility model has the advantages that: through setting up at the enclosing cover that trompil drill bit periphery and be connected with the dust catcher motor, the saw-dust that produces when realizing the plank trompil is absorbed, has avoided the problem that artifical mode of blowing off leads to workman intensity of labour big. In addition, the wood chip dust after being sucked is collected and recovered through the filtering component, so that the pollution of the wood chip dust to the surrounding environment can be effectively avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: 1-workbench, 2-support frame, 3-rotating shaft, 4-protective shell, 5-hole drilling bit, 6-closed cover, 7-dust collector motor, 9-fixed disc, 10-bearing, 11-limiting disc, 12-guide column, 13-telescopic column, 14-spring, 15-connecting box, 16-corrugated hose, 17-wood dust filtering box, 18-dust filtering box, 19-first filtering net, 20-second connecting pipe, 21-air outlet pipe, 22-isolating net and 23-wood dust collecting box.
Detailed Description
The present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention, but are intended to be covered by the appended claims in any way.
Referring to fig. 1, the utility model discloses a trompil device for being directed at building plank, including actuating mechanism, workstation 1 and support frame 2. Pivot 3 is installed to actuating mechanism's drive end, and the outside of pivot 3 is equipped with protective housing 4, and trompil drill bit 5 is installed to the below of pivot 3. The aperture means further comprises a transparent closure 6, a cleaner motor 7 and a filter assembly. The outer side of the protective shell 4 is fixedly provided with a fixed disc 9, the outer side of the rotating shaft 3 is provided with a bearing 10, the outer ring of the bearing 10 is fixedly provided with a limiting disc 11, a guide pillar 12 is fixedly arranged above the limiting disc 11, and the guide pillar 12 is connected with the fixed disc 9 in a sliding manner. The limiting disc 11 arranged on the rotating shaft 3 is positioned through the fixed disc 9 and the guide post 12, so that the problem that the limiting disc 11 rotates along with the rotating shaft 3 is solved. A plurality of telescopic columns 13 are arranged below the limiting disc 11, and springs 14 are sleeved in the telescopic columns 13. The closing cap 6 is movably sleeved on the periphery of the hole drilling bit 5, the end part of the closing cap 6 is flush with the end part of the hole drilling bit 5, and the end part of the telescopic column 13 is installed at the upper end of the closing cap 6. When the hole drilling bit 5 moves towards the workbench 1 and contacts with the wood board, the end face of the sealing cover 6 also contacts with the wood board, thereby sealing the hole drilling bit 5. With the continuous downward movement of the hole drilling bit 5, the sealing cover 6 compresses the telescopic column 13 and the spring 14, so that the sealing cover 6 can seal the hole of the wood board while not obstructing the displacement of the hole drilling bit 5. The dust collector motor 7 is arranged on the supporting frame 2, and the connecting box 15 which wraps the fan part of the dust collector motor 7 is arranged on the dust collector motor 7. Wherein the cleaner motor 7 comprises a motor part and a fan part. The outer side of the closed cover 6 is provided with a dust suction port communicated with the interior of the closed cover, the dust suction port is communicated with a connecting box 15 through a corrugated hose 16, and the connecting box 15 is connected with the filtering component.
Wherein the filter assembly comprises a wood dust filter box 17 and a dust filter box 18. The connecting box 15 is communicated with the sawdust filtering box 17 through a first connecting pipe, and the sawdust filtering box 17 is communicated with the dust filtering box 18 through a second connecting pipe 20. Install a plurality of first filter screens 19 in the saw-dust rose box 17, realize collecting the filtration of saw-dust. The dust filter tank 18 stores liquid water therein, and the end of the second connection pipe 20 extends below the liquid level in the dust filter tank 18. Namely, the dust is filtered by liquid water, so as to achieve the purpose of filtering the dust. An air outlet pipe 21 communicated with the interior of the dust filter box 18 is arranged above the dust filter box and is used for discharging the filtered and dedusted gas. A filter screen is installed in the air outlet pipe 21 for further filtering dust in the air.
Preferably, a plurality of air outlet holes are formed on the sidewall of the second connection pipe 20 below the liquid level to reduce the volume of bubbles formed in the water by the gas, so that the dust is sufficiently contacted with the water. And a separation net 22 is arranged at the pipe orifice of the second connecting pipe 20 below the liquid level and is used for further separating bubbles with dust so that the dust is more fully contacted with water.
Preferably, a wood chip collecting box 23 is mounted on the supporting frame 2 below the working table 1 and used for collecting wood chips.
The utility model discloses a theory of operation is: the driving mechanism is started to drive the tapping drill bit 5 to rotate and move down at the same time. At the same time, the cleaner motor 7 is started. When the tapping drill 5 is in contact with the wood board, the lower end face of the sealing cover 6 is also in contact with the wood board to seal the tapping position. The wood chips and dust generated in the drilling process of the hole drilling bit 5 are sucked into the dust suction port and enter the wood chip filter box 17 through the corrugated hose 16 and the connecting box 15. The filtering of the wood chips in the suction gas is realized by a first filter screen 19 in the wood chip filter box 17. The filtered gas is conveyed to the dust filter box 18, and the gas is blown out from the position below the water surface to the position above the dust filter box 18 in the form of bubbles, so that the dust in the gas is soaked in the water, and the dust is filtered.
The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.
Claims (6)
1. A hole opening device for building wood boards comprises a driving mechanism, a workbench (1) and a support frame (2); a rotating shaft (3) is mounted at the driving end of the driving mechanism, a protective shell (4) is arranged on the outer side of the rotating shaft (3), and a hole drilling bit (5) is mounted below the rotating shaft (3); it is characterized by also comprising a closed cover (6), a dust collector motor (7) and a filtering component; a fixed disc (9) is fixedly installed on the outer side of the protective shell (4), a bearing (10) is installed on the outer side of the rotating shaft (3), a limiting disc (11) is fixedly installed on the outer ring of the bearing (10), a guide pillar (12) is fixedly installed above the limiting disc (11), and the guide pillar (12) is connected with the fixed disc (9) in a sliding mode; a plurality of telescopic columns (13) are arranged below the limiting disc (11), and springs (14) are sleeved in the telescopic columns (13); the sealing cover (6) is movably sleeved on the periphery of the hole drilling bit (5), the end part of the sealing cover (6) is flush with the end part of the hole drilling bit (5), and the end part of the telescopic column (13) is arranged at the upper end of the sealing cover (6); the dust collector is characterized in that the dust collector motor (7) is installed on the support frame (2), a connecting box (15) wrapping a fan part of the dust collector motor (7) is installed on the dust collector motor (7), a dust collection interface communicated with the inside of the sealing cover (6) is arranged on the outer side of the sealing cover, the dust collection interface is communicated with the connecting box (15) through a corrugated hose (16), and the connecting box (15) is connected with the filtering component.
2. A tapping device for building boards according to claim 1, wherein the filter assembly comprises a wood dust filter box (17) and a dust filter box (18); the connecting box (15) is communicated with the sawdust filter box (17) through a first connecting pipe, and the sawdust filter box (17) is communicated with the dust filter box (18) through a second connecting pipe (20).
3. A tapping device for building boards according to claim 2, wherein a plurality of first filters (19) are installed in the chip filter box (17).
4. A tapping device for building boards as claimed in claim 2, wherein the dust filter box (18) stores liquid water, the end of the second connecting pipe (20) extends below the liquid level in the dust filter box (18), and an air outlet pipe (21) is provided above the dust filter box (18) and communicates with the interior thereof.
5. A tapping device for building boards as claimed in claim 4 wherein the second connecting pipe (20) is provided with a plurality of outlet holes in the side wall below the liquid level.
6. A tapping device for building boards according to claim 4, wherein a spacer screen (22) is provided at the mouth of the second connecting pipe (20) below the liquid level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121034345.0U CN215094169U (en) | 2021-05-14 | 2021-05-14 | A trompil device for being directed at building plank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121034345.0U CN215094169U (en) | 2021-05-14 | 2021-05-14 | A trompil device for being directed at building plank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215094169U true CN215094169U (en) | 2021-12-10 |
Family
ID=79297370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121034345.0U Active CN215094169U (en) | 2021-05-14 | 2021-05-14 | A trompil device for being directed at building plank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215094169U (en) |
-
2021
- 2021-05-14 CN CN202121034345.0U patent/CN215094169U/en active Active
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