CN115302378A - Building material cutting equipment - Google Patents
Building material cutting equipment Download PDFInfo
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- CN115302378A CN115302378A CN202211233121.1A CN202211233121A CN115302378A CN 115302378 A CN115302378 A CN 115302378A CN 202211233121 A CN202211233121 A CN 202211233121A CN 115302378 A CN115302378 A CN 115302378A
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- drainage
- wall
- storage tank
- water storage
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/08—Grinders for cutting-off being portable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
- B24B23/028—Angle tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
- B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
- B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses building material cutting equipment, which relates to the technical field of buildings and comprises a fixed pile, wherein the outer wall of the fixed pile is fixedly connected with the outer wall of an angle grinder body, the other side of the outer wall of the fixed pile is fixedly connected with a water storage tank, the interior of the water storage tank is hollow, the outer wall of the fixed pile is fixedly connected with a supercharger, the output end of the supercharger penetrates through the water storage tank and is communicated with the interior of the water storage tank, one end of the water storage tank is in threaded connection with a sealing cover, and the other end of the water storage tank is fixedly connected with a drainage block.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a building material cutting device.
Background
An angle grinder, also called as a grinder or a disc grinder, is a device for cutting and grinding glass fiber reinforced plastics, is often used for cutting, grinding and grinding metal, stone and the like, and in the use process of a general angle grinder, because the angle grinder can be used for grinding and also can be used for cutting, in the cutting process, the protection measures are insufficient, the probability of injury of operators is high, the safety performance is low, and the practicability is poor;
the conventional angle grinder with publication number of CN114559341A can achieve the purpose of enhancing safety, but when building materials such as ceramic tiles and the like are manufactured, the conventional angle grinder needs to be cut to achieve the purpose of adapting to various use sizes, but because the conventional convenient angle grinder generates high temperature when the ceramic tiles are cut, and a cooling device is not arranged on the angle grinder, cooling water needs to be manually sprayed, so that the conventional angle grinder is very inconvenient, a device is needed to achieve the purpose of self-cooling when the ceramic tiles are cut, and the design of building material cutting equipment with strong practicability is necessary.
Disclosure of Invention
It is an object of the present invention to provide a building material cutting apparatus that solves the problems set forth in the background above.
In order to solve the technical problems, the invention provides the following technical scheme: the building material cutting equipment comprises an angle grinder body, wherein a cooling mechanism is arranged on the outer wall of the angle grinder body;
cooling body includes the spud pile, the outer wall of spud pile and the outer wall fixed connection of angle mill body, the outer wall opposite side fixedly connected with of spud pile holds the jar, the inside of holding the jar sets up for cavity, the outer wall fixedly connected with booster compressor of spud pile, the output of booster compressor run through hold the jar and with the inside intercommunication setting of holding the jar, the one end threaded connection of holding the jar has the closing cap, the other end fixedly connected with drainage piece of holding the jar.
According to the technical scheme, the drainage block is provided with the drainage channel, one end of the drainage channel is communicated with the inside of the water storage tank, the other end of the drainage channel penetrates through the drainage block and is communicated with the outside of the drainage block, the middle of the drainage block is provided with the fixing groove, one side, away from the water storage tank, of the inside of the drainage channel is provided with the anti-pollution mechanism, and the inside of the fixing groove is provided with the flow limiting mechanism.
According to the technical scheme, the anti-pollution mechanism comprises a limiting ring, the outer wall of the limiting ring is fixedly connected with the inner wall of the drainage channel, the inner wall of the drainage channel is located on one side, far away from the water storage tank, of the limiting ring, the limiting ring is close to one side of the water storage tank, the spring is fixedly connected with the other end of the spring, the other end of the spring is rotatably connected with the drainage cylinder through a bearing, the outer wall of the drainage cylinder is in threaded connection with the inner wall of the threaded ring, a drainage hole is formed in the drainage cylinder, and the drainage hole is a through hole penetrating through the inner side and the outer side of the drainage cylinder.
According to the technical scheme, the current limiting mechanism comprises a connecting pipe, one end of the connecting pipe penetrates through the drainage block and extends to the outside of the drainage block, the inside of the drainage block is hollow, the two ends of the drainage block are communicated with each other, the connecting pipe is located at one end, inside the fixing groove, of the outer wall of the fixing groove, is slidably connected with the balancing weight, the second spring is fixedly connected with the outer wall of the balancing weight, the other end of the second spring is fixedly connected with the inner side wall of the fixing groove, one side, far away from the water storage tank, of the outer wall of the balancing weight is fixedly connected with a first magnet, a magnet groove is formed in one side, far away from the water storage tank, of the fixing groove, of the inside of the magnet groove is formed in the fixing groove, a second magnet is slidably connected with the inner wall of the magnet groove, an elastic rope is fixedly connected with the outer wall of the second magnet, the other end of the elastic rope is fixedly connected to one side, close to the first magnet, the current limiting mechanism further comprises an air pipe, the air pipe penetrates through the drainage block and the inside of the drainage channel and the outside of the drainage block is communicated with the outside of the drainage block, and a connecting hole is formed in the second magnet.
According to the technical scheme, the drainage channel penetrates through the drainage block and is communicated with the outside of the drainage block, one end of the drainage channel faces to the blade of the angle grinder body, the drainage hole is formed in the middle of the threaded ring, and one end, close to the inside of the drainage cylinder, of the drainage hole inclines to one side far away from the blade of the angle grinder body.
According to the technical scheme, one side of the first magnet, which is close to the second magnet, is the same magnetic pole, and the diameter of the connecting hole in the second magnet is consistent with that of the air pipe.
According to the technical scheme, the distance between one end of the air pipe penetrating through the drainage block and the inside of the drainage channel and the angle grinder body blade is smaller than the distance between one end of the anti-pollution mechanism, close to the water storage tank, and the angle grinder body blade, and the outer diameter of one end of the anti-pollution mechanism, close to the water storage tank, is larger than the outer diameter of the limiting ring.
Compared with the prior art, the invention has the following beneficial effects: when the angle grinder is used, water is received in the water storage tank, the supercharger is started to enable the water in the water storage tank to be sprayed out through the drainage channel on the drainage block, and the water is sprayed onto the blade of the angle grinder body to intensively cool the cutting part;
when water is sprayed into the drainage channel, the anti-pollution mechanism can rotate to stretch out of the drainage channel, water flow is sprayed out through the drainage hole, after the drainage channel stops working, the drainage cylinder can retract into the drainage channel due to spring resilience, and the surface of the drainage cylinder can be removed by rotating the drainage cylinder to retract into the drainage channel due to threaded connection of the threaded ring and the outer wall of the drainage cylinder, so that the influence of slurry solidification on next use caused by drying of the drainage cylinder when the drainage cylinder is not used is avoided;
when the ceramic tile is cut, one end of the water storage tank close to the drainage block inclines downwards, so that the balancing weight can stay at the middle part of the fixing groove due to gravity, when the single cutting is finished, the water storage tank is horizontally placed at the moment, the second spring rebounds to pull the balancing weight to the middle part of the fixing groove, the balancing weight shields the middle part of a part of drainage channel, the drainage quantity is reduced, and the purpose of automatically adjusting the drainage quantity during use is achieved;
after the balancing weight removes, because first magnet is kept away from second magnet, can make second magnet because the pulling force of elasticity rope removes, make connecting hole on the second magnet with the trachea intercommunication, through trachea department income air when making the inside water discharge that reduces of drainage channel, make moisture area when spraying bigger, make when the cutting of temporary stop carry out even cooling and cleanness with the whole surface of blade.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall principle of the present invention;
FIG. 2 is a schematic view of the cooling mechanism of the present invention;
FIG. 3 is a schematic view of the internal structure of the cooling mechanism of the present invention;
FIG. 4 is a schematic view of the interior of the drainage block of the present invention;
FIG. 5 is a schematic view of the interior of the drain cylinder of the present invention;
FIG. 6 is an enlarged view of A of FIG. 4 according to the present invention;
FIG. 7 is an enlarged view of B of FIG. 5 in accordance with the present invention;
in the figure: 1 angle grinder body, 2 cooling mechanism, 201 spud pile, 202 water storage tank, 203 booster, 204 drainage block, 205 drainage channel, 206 closing cap, 207 fixed slot, 208 anti-pollution mechanism, 209 current-limiting mechanism, 801 spacing ring, 802 screw ring, 803 spring, 804 drainage tube, 805 drainage hole, 901 connecting tube, 902 second spring, 903 counterweight, 904 first magnet, 905 magnet slot, 906 second magnet, 907 air pipe, 908 elastic rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides the following technical solutions: the building material cutting equipment comprises an angle grinder body 1, wherein a cooling mechanism 2 is arranged on the outer wall of the angle grinder body 1;
the cooling mechanism 2 comprises a fixing pile 201, the outer wall of the fixing pile 201 is fixedly connected with the outer wall of the angle grinder body 1, the other side of the outer wall of the fixing pile 201 is fixedly connected with a water storage tank 202, the inside of the water storage tank 202 is hollow, the outer wall of the fixing pile 201 is fixedly connected with a supercharger 203, the output end of the supercharger 203 penetrates through the water storage tank 202 and is communicated with the inside of the water storage tank 202, one end of the water storage tank 202 is in threaded connection with a sealing cover 206, and the other end of the water storage tank 202 is fixedly connected with a drainage block 204.
The drainage channel 205 has been seted up on the drainage piece 204, the one end of drainage channel 205 and the inside intercommunication setting of water storage tank 202, the other end of drainage channel 205 runs through drainage piece 204 and sets up with the outside intercommunication of drainage piece 204, fixed slot 207 has been seted up at the middle part of drainage piece 204, one side that water storage tank 202 was kept away from to drainage channel 205's inside is provided with anti-pollution mechanism 208, the inside current-limiting mechanism 209 that is provided with of fixed slot 207, receive the inside water of water storage tank 202 when using, start booster compressor 203 and make the inside water of water storage tank 202 spout through drainage channel 205 on drainage piece 204, it cools down to cut the position concentration to spout on the blade of angle grinder body 1.
The anti-pollution mechanism 208 comprises a limiting ring 801, the outer wall of the limiting ring 801 is fixedly connected with the inner wall of the drainage channel 205, the inner wall of the drainage channel 205 is located on one side, away from the water storage tank 202, of the limiting ring 801, a threaded ring 802 is fixedly connected, a spring 803 is fixedly connected to one side, close to the water storage tank 202, of the limiting ring 801, the other end of the spring 803 is rotatably connected with a drainage cylinder 804 through a bearing, the outer wall of the drainage cylinder 804 is in threaded connection with the inner wall of the threaded ring 802, a drainage hole 805 is formed in the drainage cylinder 804, the drainage channel 205 penetrates through the drainage block 204 and is communicated with the outside of the drainage block 204, one end of the drainage hole 805 faces towards the blade of the angle grinder body 1, the drainage hole 805 is arranged in the middle of the threaded ring 802, one end, close to the inside of the drainage cylinder 804, of the drainage hole 805 is a through hole penetrating through the inside and the outside of the drainage cylinder 804, when water is sprayed inside the drainage channel 205, the anti-pollution mechanism 208 can rotate to stretch out of the drainage channel 205 to enable water to spray water to pass through the drainage hole 805, after the work is stopped, the spring 803 can retract the inside of the drainage cylinder 804 to enable the drainage tube 804 to be prevented from being adhered to the surface of the drainage channel 205, and mud to be used, and the mud can be prevented from being used when the drainage channel 804 is used, and the mud is not solidified.
The flow limiting mechanism 209 comprises a connecting pipe 901, one end of the connecting pipe 901 penetrates through the drainage block 204 and extends to the outside of the drainage block 204, the inside of the drainage block 204 is hollow, the two ends of the drainage block 204 are communicated, the outer wall of one end of the connecting pipe 901, which is positioned inside the fixing groove 207, is slidably connected with a balancing weight 903, the outer wall of the balancing weight 903 is fixedly connected with a second spring 902, the other end of the second spring 902 is fixedly connected with the inner side wall of the fixing groove 207, when the ceramic tile is cut, the balancing weight 903 can stay at the middle part of the fixing groove 207 due to gravity because one end of the water storage tank 202, which is close to the drainage block 204, inclines downwards, when a single cutting is finished, because the water storage tank 202 is flatly placed at the moment, the second spring 902 can rebound to pull the balancing weight 903 towards the middle part of the fixing groove 207, so that the balancing weight blocks the middle part of the drainage channel 205, so that the drainage quantity is reduced, and the purpose of self-adjusting the drainage quantity when in use is achieved, the outer wall of the balancing weight 903 is fixedly connected with a first magnet 904 on one side far away from the water storage tank 202, the inner portion of the drainage block 204 is located on one side, far away from the water storage tank 202, of the fixing groove 207, a magnet groove 905 is formed in one side, away from the water storage tank 202, of the fixing groove 207, a second magnet 906 is connected to the inner wall of the magnet groove 905 in a sliding mode, an elastic rope 908 is fixedly connected to the outer wall of the second magnet 906, the other end of the elastic rope 908 is fixedly connected to one side, close to the first magnet 904, of the inner wall of the magnet groove 905, the current limiting mechanism 209 further comprises an air pipe 907, the air pipe 907 penetrates through the drainage block 204, the air pipe 907 communicates the inside of the drainage channel 205 with the outside of the drainage block 204, the same magnetic pole is arranged on one side, close to the first magnet 904 and the second magnet 906, the diameter of the connecting hole in the second magnet 906 is consistent with the diameter of the air pipe 907, and the distance from the blade of the angle grinder body 1, which is smaller than the distance from one end, close to the blade of the anti-pollution mechanism 208, which is close to one end, close to the water storage tank 202, wherein the drainage block 204 and the inner communicating and the drainage channel 205 is arranged by the air pipe 907 penetrates through the air pipe 907 The distance of 1 blade of body, and the external diameter that anti-pollution mechanism 208 is close to the one end of water storage tank 202 is greater than the external diameter of spacing ring 801, the connecting hole has been seted up on the second magnet 906, after balancing weight 903 removes, because first magnet 904 is kept away from second magnet 906, can make second magnet 906 remove because the pulling force of elasticity rope 908, make connecting hole on the second magnet 906 communicate trachea 907, make the inside air of joining in through trachea 907 department when reducing the displacement of drainage channel 205, make moisture area when spraying bigger, make when the cutting of temporary stop carry out even cooling and cleanness with the whole surface of blade.
When the angle grinder is used, the interior of the water storage tank 202 is connected with a water pipe, the supercharger 203 is started to pressurize the interior of the water storage tank 202, water flow in the water storage tank 202 is discharged through the drainage channel 205, the water flow pushes the drainage cylinder 804 while discharging water, the drainage cylinder 804 compresses the spring 803, one end of the drainage cylinder 804 extends out of the drainage channel 205, the water flow in the drainage channel 205 is discharged through the drainage hole 805, then the blade of the angle grinder body 1 is abutted against a building material to be cut, one end of the drainage block 204 in the water storage tank 202 is inclined downwards, the counterweight 903 falls due to gravity to stretch the second spring 902, the drainage channel 205 is completely drained smoothly, the first magnet 904 repels the second magnet 906, and the second magnet 906 is displaced to be far away from the first magnet 904 to stretch the elastic rope 908;
when the cutting is stopped temporarily in the cutting process, the flat water storage tank 202 is held to enable the second spring 902 to contract to pull the balancing weight 903 to move, so that the balancing weight 903 moves to the middle of the connecting pipe 901, the middle of the drainage channel 205 is partially shielded, the drainage quantity of the drainage channel 205 is reduced, and the purpose of automatically adjusting the drainage quantity is achieved;
after the counterweight 903 is displaced to enable the first magnet 904 to be far away from the second magnet 906, the second magnet 906 is moved due to the elasticity of the elastic rope 908, the connecting hole in the second magnet 906 enables the air pipe 907 to be communicated, the air pipe 907 absorbs air due to the fact that the drainage speed in the drainage channel 205 is high and the pressure is low, the air is guided into the drainage channel 205, and the air mixed water flow is more uniformly sprayed on the surface of the cutter head when being discharged through the drainage hole 805;
after the use, because water flow stops pushing the drainage cylinder 804, the spring 803 rebounds to push the drainage cylinder 804 back to the inside of the drainage channel 205, so that the liquid on the surface of the drainage cylinder 804 is scraped off, and because the angle grinder body 1 is placed on the ground, the connecting hole on the second magnet 906 can keep the state of communicating the air pipe 907, so that the air flow can exchange with the inside of the drainage channel 205 through the air pipe 907 and the second magnet 906, the air flow can accelerate the space between the drying anti-pollution mechanism 208 and the inner wall of the drainage channel 205, the drying speed is accelerated, and the corrosion is reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. Building material cutting equipment, including angle mill body (1), its characterized in that: the outer wall of the angle grinder body (1) is provided with a cooling mechanism (2);
cooling body (2) are including spud pile (201), the outer wall of spud pile (201) and the outer wall fixed connection of angle mill body (1), outer wall opposite side fixedly connected with water storage tank (202) of spud pile (201), the inside of water storage tank (202) is the cavity setting, the outer wall fixedly connected with booster compressor (203) of spud pile (201), the output of booster compressor (203) run through water storage tank (202) and set up with the inside intercommunication of water storage tank (202), the one end threaded connection of water storage tank (202) has closing cap (206), the other end fixedly connected with drainage piece (204) of water storage tank (202).
2. The building material cutting apparatus of claim 1, wherein: the drainage device is characterized in that a drainage channel (205) is formed in the drainage block (204), one end of the drainage channel (205) is communicated with the inside of the water storage tank (202), the other end of the drainage channel (205) penetrates through the drainage block (204) and is communicated with the outside of the drainage block (204), a fixing groove (207) is formed in the middle of the drainage block (204), an anti-pollution mechanism (208) is arranged on one side, far away from the water storage tank (202), of the inside of the drainage channel (205), and a flow limiting mechanism (209) is arranged inside the fixing groove (207).
3. The building material cutting apparatus of claim 2, wherein: the anti-pollution mechanism (208) comprises a limiting ring (801), the outer wall of the limiting ring (801) is fixedly connected with the inner wall of the drainage channel (205), the inner wall of the drainage channel (205) is located on one side, away from the water storage tank (202), of the limiting ring (801), one side, close to the water storage tank (202), of the limiting ring (801) is fixedly connected with a spring (803), the other end of the spring (803) is rotatably connected with a drainage cylinder (804) through a bearing, the outer wall of the drainage cylinder (804) is in threaded connection with the inner wall of the threaded ring (802), a drainage hole (805) is formed in the drainage cylinder (804), and the drainage hole (805) is a through hole penetrating through the inside and the outside of the drainage cylinder (804).
4. The building material cutting apparatus of claim 3, wherein: the flow limiting mechanism (209) comprises a connecting pipe (901), one end of the connecting pipe (901) penetrates through the drainage block (204) and extends to the outside of the drainage block (204), the inside of the drainage block (204) is hollow, two ends of the drainage block (204) are communicated, the outer wall of one end, located inside the fixing groove (207), of the connecting pipe (901) is connected with a balancing weight (903) in a sliding mode, the outer wall of the balancing weight (903) is fixedly connected with a second spring (902), the other end of the second spring (902) is fixedly connected with the inner side wall of the fixing groove (207), one side, away from the water storage tank (202), of the outer wall of the balancing weight (903) is fixedly connected with a first magnet (904), one side, located inside the fixing groove (207), of the drainage block (204) is provided with a magnet groove (905), the inner wall of the magnet groove (905) is connected with a second magnet (906) in a sliding mode, the outer wall of the second magnet (906) is fixedly connected with an elastic rope (908), the other end of the elastic rope (908) is fixedly connected with one side, away from the magnet groove (905), which is close to the first magnet groove (907), the inner wall of the drainage block (204), and the drainage channel (907) is communicated with the drainage block (907), and the drainage channel (907) of the air pipe (907) and the air pipe (204), the second magnet (906) is provided with a connecting hole.
5. The building material cutting apparatus of claim 4, wherein: the drainage channel (205) penetrates through the drainage block (204) and is communicated with the outside of the drainage block (204), one end of the drainage channel faces to the blade of the angle grinder body (1), the drainage hole (805) is arranged in the middle of the threaded ring (802), and one end, close to the inside of the drainage cylinder (804), of the drainage hole (805) inclines to one side far away from the blade of the angle grinder body (1).
6. The building material cutting apparatus of claim 5, wherein: the side, close to each other, of the first magnet (904) and the second magnet (906) is the same magnetic pole, and the diameter of a connecting hole in the second magnet (906) is consistent with that of the air pipe (907).
7. The building material cutting apparatus of claim 6, wherein: the distance between one end of the air pipe (907), which penetrates through the drainage block (204) and is communicated with the inside of the drainage channel (205), and the blade of the angle grinder body (1) is smaller than the distance between one end, close to the water storage tank (202), of the anti-pollution mechanism (208) and the blade of the angle grinder body (1), and the outer diameter of one end, close to the water storage tank (202), of the anti-pollution mechanism (208) is larger than the outer diameter of the limiting ring (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211233121.1A CN115302378A (en) | 2022-10-10 | 2022-10-10 | Building material cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211233121.1A CN115302378A (en) | 2022-10-10 | 2022-10-10 | Building material cutting equipment |
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| Publication Number | Publication Date |
|---|---|
| CN115302378A true CN115302378A (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211233121.1A Pending CN115302378A (en) | 2022-10-10 | 2022-10-10 | Building material cutting equipment |
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| CN (1) | CN115302378A (en) |
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| CN214869534U (en) * | 2021-07-06 | 2021-11-26 | 赖静红 | Angle mill for communication engineering |
| CN215470256U (en) * | 2021-05-27 | 2022-01-11 | 永康市晓诚电器有限公司 | Hand-held type lithium electricity angle mill |
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| CN214869520U (en) * | 2020-12-29 | 2021-11-26 | 烟台道勤耐磨材料有限公司 | Portable cast stone plane angle mill of polishing |
| CN215470256U (en) * | 2021-05-27 | 2022-01-11 | 永康市晓诚电器有限公司 | Hand-held type lithium electricity angle mill |
| CN214869534U (en) * | 2021-07-06 | 2021-11-26 | 赖静红 | Angle mill for communication engineering |
| CN114683145A (en) * | 2022-05-10 | 2022-07-01 | 方淑燕 | Angle grinder |
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