CN111037768A - Dust removal saw bench for building engineering - Google Patents
Dust removal saw bench for building engineering Download PDFInfo
- Publication number
- CN111037768A CN111037768A CN201911365317.4A CN201911365317A CN111037768A CN 111037768 A CN111037768 A CN 111037768A CN 201911365317 A CN201911365317 A CN 201911365317A CN 111037768 A CN111037768 A CN 111037768A
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- CN
- China
- Prior art keywords
- fixedly connected
- dust
- dust removal
- saw
- fan
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
Abstract
The invention discloses a dust removal saw table for construction engineering, which comprises a table top and a plurality of support legs, wherein the support legs are arranged at the lower end of the table top, the lower end of the table top is fixedly connected with a cutting saw, the power output end of the cutting saw is fixedly connected with a saw blade, a cutting hole matched with the saw blade is formed in the table top, a dust removal device is connected onto the table top and comprises an upper air cover, a connecting pipe and bristles, and the lower end of the upper air cover is fixedly connected with the bristles. Therefore, the plate can be cut smoothly, and a good dust removal effect can be achieved.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a dust removal saw bench for constructional engineering.
Background
When in interior decoration, a woodworker often needs to cut a plate, particularly a gypsum board, sawdust and dust appear during cutting, the sawdust and the dust can be brought into the air, and if the dust is not cleaned, the health of an operator can be affected;
however, the existing saw table cannot achieve the effect of removing dust when the plate is cut, and a dust removal saw table for building engineering is provided for the purpose.
Disclosure of Invention
The invention aims to provide a dust removal saw bench for constructional engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a dust removal saw table for construction engineering comprises a table top and a plurality of support legs, wherein the support legs are installed at the lower end of the table top, a cutting saw is fixedly connected to the lower end of the table top, a saw blade is fixedly connected to the power output end of the cutting saw, cutting holes matched with the saw blade are formed in the table top, a dust removal device is connected to the table top and comprises an upper fan cover, a connecting pipe and bristles, the bristles are fixedly connected to the lower end of the upper fan cover, a dust hood is fixedly connected to the inner top wall of the upper fan cover, the side wall of the dust hood is in through connection with one end of the connecting pipe, the other end of the connecting pipe penetrates through the side wall of the upper fan cover and is in through connection with the side wall of a lower fan cover, and the upper;
be connected with the updraft ventilator who is used for the dust absorption down on the interior diapire of fan housing, updraft ventilator includes first fan and exhaust column, first fan fixed connection is on the lateral wall that the fan housing is down, the end of breathing in of exhaust column and the one end through connection of exhaust column, the other end through connection of exhaust column has the transition case, the upper end through connection of transition case has a dirt pipe, go out dirt pipe through connection under on the diapire of fan housing, the curved plate of fixedly connected with on the inside wall of transition case, the lower extreme fixedly connected with filter plate of curved plate, it is connected with the flabellum to rotate on the lateral wall of filter plate.
Preferably, the lower end of the transition box is connected with a dust exhaust port in a penetrating manner.
Preferably, the dust exhaust port is provided with an annular groove.
Preferably, the upper end of the table top is fixedly connected with a first fixing plate and a second fixing plate, one side, opposite to the first fixing plate and the second fixing plate, is fixedly connected with a sliding part, and one side, opposite to the sliding part, is fixedly connected with a bearing plate.
Preferably, the upper end of the bearing plate is fixedly connected with a push plate.
Preferably, fixedly connected with positioner on the first fixed plate, positioner includes the locating plate, fixedly connected with telescopic connecting piece one end, the other end fixed connection of connecting piece is on the fixed block, fixed block fixed connection is on first fixed plate, fixedly connected with regulating block on the telescopic section lateral wall of connecting piece, threaded connection has the regulation pole on the regulating block.
Preferably, the outer side wall of the upper fan housing is fixedly connected with an installation block, and the installation block is in threaded connection with a positioning nail.
Preferably, updraft ventilator can also constitute by advancing dirt pipe, storage bag, filtration and second fan, advance the detachable through connection of dirt pipe lower extreme at the fan housing down, the one end through connection of storage bag advances the lower extreme of dirt pipe, and the other end through connection of storage bag is on filtration, filtration through connection is at the end of breathing in of second fan.
Preferably, the storage bag is of an inverted vase-like structure.
Compared with the prior art, the invention has the beneficial effects that:
1. the dust removal device and the air draft device are combined to form a complete dust removal system, when the first fan operates, dust and sawdust can be drawn into the transition box, then the dust can enter the integrated bag under the action of gravity, and in the dust removal process, the bristles can prevent the dust from diffusing outwards and do not influence the movement of the plate, so that the plate can be cut smoothly, and a good dust removal effect can be achieved.
2. Through increasing positioner, installation piece and location nail for when cutting panel, location nail confirms the line of cut position, guarantees that line of cut and saw bit are on a straight line, then adjusts positioner again, just so can guarantee in cutting process, just can not appear the crooked state of panel when promoting the panel motion, guarantees the smooth cutting of panel.
3. In the first embodiment, the air draft device is a fixed bag, and only the cloth bag needs to be replaced, so that the use process is convenient.
4. Can conveniently dismantle updraft ventilator at the second factual example in-process, the later stage clearance of being convenient for like this is maintained.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of the partial structure of FIG. 1;
FIG. 3 is a schematic view of the partially cut perspective structure of FIG. 1;
FIG. 4 is a schematic cross-sectional view of a portion of the draft gear;
FIG. 5 is a schematic structural view of a second embodiment of the air extracting apparatus of the present invention.
In the figure: the dust collecting device comprises a table top 1, supporting legs 2, a first fixing plate 3, a sliding part 4, a bearing plate 5, a push plate 6, a positioning device 7, a positioning plate 701, a connecting piece 702, an adjusting block 703, a fixing block 704, an adjusting rod 705, a saw blade 8, a dust removing device 9, an upper air hood 901, a connecting pipe 902, bristles 903, an installing block 904, a positioning nail 905, a dust hood 906, a lower air hood 907, an air extracting device 10, a first fan 1001, an air extracting pipe 1002, a dust outlet pipe 1003, a transition box 1004, a dust exhaust opening 1005, a curved plate 1006, fan blades 1007, a filter plate 1008, a dust inlet pipe 1009, a storage bag 1010, a filter structure 1011, a second fan 1012 and a second fixing plate 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by persons of ordinary skill in the art without any creative effort are within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
the first embodiment is as follows:
in order to solve the problem of dust generated by a carpenter cutting board in a construction site, the dust removing saw table for the construction engineering is provided, so as to solve the problems of dust and sawdust generated when the board is cut, the dust removing saw table comprises a table board 1 and a plurality of support legs 2, wherein the support legs 2 are arranged at the lower end of the table board 1, in the specific implementation process, the support legs 2 can be fixedly connected at the lower end of the table board 1 and can also be conveniently stored and transported, the lower end of the table board 1 is movably arranged at the lower end of the table board 1, the lower end of the table board 1 is fixedly connected with a cutting saw, the power output end of the cutting saw is fixedly connected with a saw blade 8, the table board 1 is provided with a cutting hole matched with the saw blade 8, the table board 1 is connected with a dust removing device 9, the dust removing device 9 comprises an upper air cover 901, a connecting pipe 902 and brush, the side wall of the dust hood 906 is in through connection with one end of the connecting pipe 902, the other end of the connecting pipe 902 penetrates through the side wall of the upper fan housing 901 and is in through connection with the side wall of the lower fan housing 907, the upper end of the lower fan housing 907 is fixedly connected to the lower end of the table top 1, sawdust and dust enter the lower fan housing 907 through the dust hood 906 in the process of air flow movement, and the bristles 903 are used for preventing the dust and the sawdust from leaking outwards, so that the dust is better blocked in the upper fan housing 901, and the connecting pipe 902 plays a role of a bridge and is convenient for better removing the dust;
the inner bottom wall of the lower fan housing 907 is connected with an air draft device 10 for dust collection, the air draft device 10 and the dust removal device 9 form a complete dust removal system, the air draft device 10 comprises a first fan 1001 and an air draft pipe 1002, the first fan 1001 is fixedly connected to the outer side wall of the lower fan housing 907, the air suction end of the air draft pipe 1002 is communicated with one end of the air draft pipe 1002, the other end of the air draft pipe 1002 is communicated with a transition box 1004, the transition box 1004 is used for passing dust and sawdust, so that the phenomenon that the dust and the sawdust float upwards due to the influence of air flow when directly fall is avoided, the phenomenon that the dust floats around is avoided, the upper end of the transition box 1004 is communicated with a dust outlet pipe 1003, the dust outlet pipe 1003 is communicated with the bottom wall of the lower fan housing 907, the inner side wall of the transition box 1004 is fixedly connected with a curved plate, and the curved plate 1006 is of a curved structure, just so avoid dust upward movement, under the effect of air current, take dust and sawdust to the exit of transition case 1004, under the effect of dust and sawdust self-weight, fall down naturally, the lower extreme fixedly connected with filter plate 1008 of curved plate 1006, filter plate 1008 plays the filtering action, in preventing that the dust from getting into the air once more, it is connected with flabellum 1007 to rotate on the lateral wall of filter plate 1008, flabellum 1007 moves under the drive of air current, can be given the dust on filter plate 1008 surface and scrape, in order to guarantee the better filtration air current of filter plate 1008.
In the specific implementation process, the lower end of the transition box 1004 is connected with a dust exhaust port 1005 in a penetrating way; the dust exhaust opening 1005 is provided with an annular groove, so that the dust exhaust opening 1005 is conveniently connected with an external cloth bag, dust collection is convenient, and cleaning is also convenient; the upper end of the table top 1 is fixedly connected with a first fixing plate 3 and a second fixing plate 11, one side of the first fixing plate 3, which is opposite to the second fixing plate 11, is fixedly connected with a sliding part 4, in the implementation process, the sliding part 4 can be a sliding rail, and one side of the two sliding parts 4, which is opposite to the sliding part, is fixedly connected with a bearing plate 5; the upper end of the bearing plate 5 is fixedly connected with a push plate 6; fixedly connected with positioner 7 on first fixed plate 3, positioner 7 includes locating plate 701, fixedly connected with telescopic connecting piece 702 one end, and when implementing, connecting piece 702 is the telescopic link, and the other end fixed connection of connecting piece 702 is on fixed block 704, and fixed block 704 fixed connection is on first fixed plate 3, fixedly connected with regulating block 703 on the telescopic section lateral wall of connecting piece 702, and threaded connection has regulation pole 705 on regulating block 703.
In a specific implementation process, the outer side wall of the upper fan housing 901 is fixedly connected with a mounting block 904, and the mounting block 904 is in threaded connection with a positioning nail 905, so that the positioning process can be relatively accurate, and the cutting line of the plate and the saw blade 8 are on the same straight line;
in the specific operation process, a plate is placed on the bearing plate 5, one end of the plate is abutted against the push plate 6, the positioning device 7 is adjusted according to the required size, the adjusting rod 705 is rotated, the position of the connecting piece 702 is changed at the moment, the adjusting rod 705 is rotated in the reverse direction at the moment when the position of the positioning plate 701 is adjusted, the position of the adjusting block 703 is fixed at the moment, and the positioning nail 905 can be adjusted when the position is adjusted, so that the positioning nail 905 is just on a cutting line, and the positioning device 7 can be accurately adjusted;
when a power switch is turned on, the dicing saw and the first fan 1001 start to operate at the moment, the dicing saw, the first switch of the first fan 1001 and an external power supply form a series circuit together, then the push plate 6 can be pushed, the plate is driven to move by pushing the push plate 6, the saw blade 8 can continuously cut in the moving process of the plate, in the cutting process, due to the movement of the first fan 1001, the air flow can be driven to move downwards in the air flow moving process, the air flow can suck the cutting dust in the upper air hood 901 into the lower air hood 907 through the connecting pipe 902, then the dust in the lower air hood 907 can pass through the dust outlet pipe 1003 and the transition box 1004, when the dust and the sawdust pass through the transition box 1004, due to the existence of the filter plate 1008, the air flow is exhausted from the exhaust pipe 1002, so that the dust and the sawdust can be continuously sucked to the lower part, and due to the existence of the fan blade 1007, the air flow can drive the fan blade 1007 to rotate when moving, the fan blades 1007 scrape off dust on the surface of the filter plate 1008 when rotating, so that the movement of air flow is facilitated, when the dust and sawdust reach the outlet below the transition box 1004, the dust can continuously fall into the cloth bag below due to the existence of gravity, and a good dust removing effect is achieved.
Example two:
the difference between the present embodiment and the first embodiment is: the air draft device 10 may further include a dust inlet pipe 1009, a storage bag 1010, a filtering structure 1011, and a second fan 1012, in specific implementation, the dust inlet pipe 1009 is connected to the lower end of the lower fan housing 907 in a threaded manner, one end of the storage bag 1010 is connected to the lower end of the dust inlet pipe 1009 in a penetrating manner, the other end of the storage bag 1010 is connected to the filtering structure 1011 in a penetrating manner, in implementation, the filtering structure 1011 may be composed of multiple layers of filter screens and cotton cloth, and the filtering structure 1011 is connected to the air suction end of the second fan 1012 in a penetrating manner; storage bag 1010 falls vase column structure, and storage bag 1010's shape is favorable to dust and sawdust to fall down, and the small-bore of storage bag 1010 top can prevent effectively that the dust from upwards waving simultaneously, makes things convenient for the dust to fall down, and updraft ventilator 10 in this embodiment can dismantle, and the transportation of being convenient for still is convenient for simultaneously clear up filtration 1011, second fan 1012, slitting saw, second switch and external power supply constitute a series circuit jointly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a dust removal saw platform for building engineering, includes mesa (1) and a plurality of stabilizer blade (2), the lower extreme at mesa (1) is installed in stabilizer blade (2), the lower extreme fixedly connected with slitting saw of mesa (1), the power take off end fixedly connected with saw bit (8) of slitting saw, set up on mesa (1) with saw bit (8) assorted cutting hole, its characterized in that: the dust removal device (9) is connected to the table top (1), the dust removal device (9) comprises an upper fan cover (901), a connecting pipe (902) and bristles (903), the bristles (903) are fixedly connected to the lower end of the upper fan cover (901), a dust hood (906) is fixedly connected to the inner top wall of the upper fan cover (901), the side wall of the dust hood (906) is communicated with one end of the connecting pipe (902), the other end of the connecting pipe (902) penetrates through the side wall of the upper fan cover (901) and is communicated with the side wall of the lower fan cover (907), and the upper end of the lower fan cover (907) is fixedly connected to the lower end of the table top (1);
be connected with the updraft ventilator 10 that is used for the dust absorption on the interior diapire of fan housing (907) down, updraft ventilator 10 includes first fan (1001) and exhaust column (1002), first fan (1001) fixed connection is on the lateral wall of fan housing (907) down, the end of breathing in of exhaust column (1002) and the one end through connection of exhaust column (1002), the other end through connection of exhaust column (1002) has transition case (1004), the upper end through connection of transition case (1004) has a dirt pipe (1003), go out dirt pipe (1003) through connection on the diapire of fan housing (907) down, fixedly connected with curved board (1006) on the inside wall of transition case (1004), the lower extreme fixedly connected with filter plate (1008) of curved board (1006), it is connected with flabellum (1007) to rotate on the lateral wall of filter plate (1008).
2. The dust removal saw table for construction engineering according to claim 1, wherein: the lower end of the transition box (1004) is connected with a dust exhaust port (1005) in a penetrating way.
3. The dust removal saw table for construction engineering according to claim 2, wherein: the dust exhaust port (1005) is provided with an annular groove.
4. The dust removal saw table for construction engineering according to claim 1, wherein: the upper end fixedly connected with first fixed plate (3) and second fixed plate (11) of mesa (1), first fixed plate (3) and second fixed plate (11) relative one side fixedly connected with slider (4), two slider (4) relative one side fixedly connected with loading board (5).
5. The dust removal saw table for construction engineering according to claim 4, wherein: the upper end of the bearing plate (5) is fixedly connected with a push plate (6).
6. The dust removal saw table for construction engineering according to claim 5, wherein: fixedly connected with positioner (7) on first fixed plate (3), positioner (7) are including locating plate (701), fixedly connected with telescopic connecting piece (702) one end, the other end fixed connection of connecting piece (702) is on fixed block (704), fixed block (704) fixed connection is on first fixed plate (3), fixedly connected with regulating block 703 on the telescopic section lateral wall of connecting piece (702), threaded connection has regulation pole (705) on regulating block 703).
7. A dust-removing saw bench for construction engineering according to any one of claims 1-6, wherein: the outer side wall of the upper fan cover (901) is fixedly connected with an installation block (904), and the installation block (904) is in threaded connection with a positioning nail (905).
8. The dust removal saw table for construction engineering according to claim 1, wherein: the air draft device (10) can also be composed of a dust inlet pipe (1009), a storage bag (1010), a filtering structure (1011) and a second fan (1012), wherein the dust inlet pipe (1009) is detachably connected to the lower end of the lower fan cover (907) in a penetrating manner, one end of the storage bag (1010) is connected to the lower end of the dust inlet pipe (1009) in a penetrating manner, the other end of the storage bag (1010) is connected to the filtering structure (1011) in a penetrating manner, and the filtering structure (1011) is connected to the air suction end of the second fan (1012) in a penetrating manner.
9. The dust removal saw table for construction engineering according to claim 8, wherein: the storage bag (1010) is of an inverted vase-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911365317.4A CN111037768A (en) | 2019-12-26 | 2019-12-26 | Dust removal saw bench for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911365317.4A CN111037768A (en) | 2019-12-26 | 2019-12-26 | Dust removal saw bench for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111037768A true CN111037768A (en) | 2020-04-21 |
Family
ID=70240122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911365317.4A Withdrawn CN111037768A (en) | 2019-12-26 | 2019-12-26 | Dust removal saw bench for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111037768A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549440A (en) * | 2024-01-10 | 2024-02-13 | 江苏强露新型建材有限公司 | Automatic stone trimming device for constructional engineering |
-
2019
- 2019-12-26 CN CN201911365317.4A patent/CN111037768A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549440A (en) * | 2024-01-10 | 2024-02-13 | 江苏强露新型建材有限公司 | Automatic stone trimming device for constructional engineering |
| CN117549440B (en) * | 2024-01-10 | 2024-04-12 | 江苏强露新型建材有限公司 | Automatic stone trimming device for constructional engineering |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200421 |
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| WW01 | Invention patent application withdrawn after publication |