CN211489860U

CN211489860U - Safe dirt-proof pipe cutting machine

Info

Publication number: CN211489860U
Application number: CN201922297512.XU
Authority: CN
Inventors: 汤连凯; 汤意定
Original assignee: Zhangjiagang Jiurun Machinery Technology Co ltd
Current assignee: Zhangjiagang Jiurun Machinery Technology Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-15
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a safe dustproof pipe cutting machine, the structure of which comprises a protective shell, a motor, a cutting blade, a support rod, a starting switch, a placing block, an external power line, a human body infrared sensor, a base and a dust collecting groove, wherein a dust collecting groove and a fog type nozzle are arranged, the fog type nozzle sprays water mist to dust generated in pipe cutting to cool the dust and condense the dust into blocks, the dust is collected by the dust collecting groove, the problems of poor dustproof effect in the prior art, easy suction of dust generated in pipe cutting by a user in use, and easy generation of lung diseases for a long time are solved, the human body is detected by the human body infrared sensor through the human body infrared sensor to establish a dangerous area, the operation of the motor is stopped by the human body when the human body is detected, the problem that a singlechip cannot detect the human body is solved, and the pipe cutting is carried out when the hand is in the dangerous area is caused, easily causing a dangerous problem.

Description

Safe dirt-proof pipe cutting machine

Technical Field

The utility model relates to a safe dirt-proof pipe cutting machine belongs to the pipe cutting machine field.

Background

The pipe cutting machine is the machine of cutting steel tubular product equipment, because the pipe cutting machine uses the high-speed rotatory saw bit to cut the pipeline, along with the rapid development of scientific and technological, safe dirt-proof pipe cutting machine has also obtained the technological improvement, but prior art dustproof effect is poor, the dust that produces when leading to the user to inhale the cutting pipeline easily when using, and the time produces the problem of lung's disease for a long time easily, can't detect the human body, carry out the pipeline cutting when leading to the hand to be in danger area, cause dangerous problem easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a safe dirt-proof pipe cutting machine to it is poor to solve prior art dustproof effect, and the dust that produces when leading to the user to inhale the cutting pipeline easily when using, and the time produces the problem of lung's disease for a long time easily, can't detect the human body, carries out the pipe cutting when leading to the hand to be in danger area, causes dangerous problem easily.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a safe and dustproof pipe cutting machine comprises a protective shell, a motor, a cutting blade, a supporting rod, a starting switch, a placing block, an external power line, a human body infrared sensor, a base and a dust collecting groove, wherein the motor is arranged on the left side of the protective shell and is in threaded connection with the motor through screws, the cutting blade is arranged in the protective shell, the left side of the cutting blade penetrates through the protective shell through a supporting rod and is in bolted connection with the motor, the bottom of the rear part of the protective shell is in bolted connection with the supporting rod, the human body infrared sensor is embedded into the bottom of the front end face of the supporting rod, the bottom of the supporting rod is in bolted connection with the base, the rear part of the left end face of the top end of the base is in inserted connection with a water feeding pipe, the starting switch is embedded into the, the placing block is connected with the base through a bolt, an external power line is embedded in the bottom of the left side of the rear part of the base, the interior of the base is composed of a water tank, a micro water pump, a water guide pipe, a fog type spray nozzle and a single chip microcomputer, the left side of the interior of the base is embedded with the water tank, the right side of the rear part of the water tank is spliced with a micro water pump through a water pipe, the right side of the micro water pump is spliced with a water guide pipe, the right side of the water guide pipe is inserted with the fog type spray head, the front end of the right side in the base is embedded with a singlechip, the dust collecting groove consists of a groove body, a convex edge and a water inlet, the convex edge is arranged at the top of the groove body, and is embedded and matched with the convex edge, a water inlet is embedded in the left side of the tank body, the outer side of the bottom of the tank body is inserted with the base, the external power line is electrically connected with the starting switch, and the starting switch, the motor, the human body infrared sensor and the micro water pump are respectively electrically connected with the single chip microcomputer.

Further, base top left side is provided with the water yield viewing aperture, is favorable to observing the water yield in the water tank, conveniently in time adds water.

Further, the filter screen is embedded into the water feeding pipe, the dustproof cover is arranged on the water feeding pipe, and the dustproof cover is in threaded connection with the water feeding pipe, so that sundries can be prevented from falling into the water tank, and the internal water pipe is blocked.

Further, the bracing piece middle part is provided with the pivot to be provided with the rebound spring in the pivot, make the protective housing can push down, and then make cutting blade can cut the pipeline, and the cutting finishes the back and rebounds automatically, makes and uses more convenient.

Further, be provided with the handle on the protective housing, be favorable to pushing down the protective housing through the handle.

Furthermore, fog type shower nozzle and water inlet all are provided with 6, are favorable to spraying water smoke to the dust that produces when surely managing, make the dust condense the piece, carry out dustproof processing.

Further, the motor is an M5120-402 series motor.

Furthermore, the model of the miniature water pump is JT-800S series water pump.

The utility model discloses a safe dirt-proof pipe cutting machine, through having set up collection dirt in a wretched state and fog type shower nozzle, the dust that produces when cutting the pipe through fog type shower nozzle sprays water smoke, make the dust cooling and the agglomeration condenses, collect by the dust collecting tank, it is poor to have solved the dustproof effect of prior art, the dust that produces when leading to user's easy suction cutting pipeline when using, and the time produces the problem of lung's disease for a long time easily, through having set up human infrared sensor, detect the human body through human infrared sensor, make it establish danger area, and through the operation of singlechip stop motor when detecting the human body, it can't detect the human body to have solved, carry out the pipe cutting when leading to the hand to be located danger area, cause dangerous problem easily.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the base of the present invention;

FIG. 3 is a schematic view of the dust collecting groove of the present invention;

fig. 4 is a circuit block diagram of the present invention.

In the figure: the device comprises a protective shell-1, a motor-2, a cutting blade-3, a support rod-4, a human body infrared sensor-5, a base-6, a water filling port-7, a starting switch-8, a dust collecting groove-9, a placing block-10, an external power line-11, a water tank-601, a micro water pump-602, a water guide pipe-603, a fog type spray head-604, a single chip microcomputer-605, a groove body-901, a protruding edge-902 and a water inlet-903.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a safe and dustproof pipe cutting machine: comprises a protective shell 1, a motor 2, a cutting blade 3, a support rod 4, a starting switch 8, a placing block 10, an external power line 11, a human body infrared sensor 5, a base 6 and a dust collecting groove 9, wherein the motor 2 is arranged on the left side of the protective shell 1 and is in threaded connection with the motor 2 through a screw, the cutting blade 3 is arranged inside the protective shell 1, the left side of the cutting blade 3 penetrates through the protective shell 1 through a support rod to be in bolt connection with the motor 2, the bottom of the rear part of the protective shell 1 is in bolt connection with the support rod 4, the human body infrared sensor 5 is embedded in the bottom of the front end surface of the support rod 4, the bottom of the support rod 4 is in bolt connection with the base 6, the rear part of the left side of the top end surface of the base 6 is in plug connection with a water feeding pipe 7, the starting switch, the placing block 10 is connected with the base 6 through bolts, an external power line 11 is embedded in the bottom of the left side of the rear of the base 6, the base 6 is internally composed of a water tank 601, a micro water pump 602, a water guide pipe 603, a fog type spray nozzle 604 and a single chip microcomputer 605, the water tank 601 is embedded in the left side of the base 6, the right side of the rear of the water tank 601 is connected with the micro water pump 602 through a water pipe in an inserting mode, the water guide pipe 603 is connected with the right side of the micro water pump 602 in an inserting mode, the single chip microcomputer 605 is embedded in the right side of the base 6, a dust collecting groove 9 is composed of a groove body 901, a convex edge 902 and a water inlet 903, the convex edge 902 is arranged at the top of the groove body 901 and is matched with the convex edge 902 in an inserting mode, the water inlet 903 is embedded in the left side of the, The motor 2, the human body infrared sensor 5 and the micro water pump 602 are respectively electrically connected with the single chip microcomputer 605, a water quantity observation port is formed in the left side of the top end of the base 6, the water quantity in the water tank can be favorably observed, water can be conveniently and timely added, a filter screen is embedded in the water adding pipe 7, a dustproof cover is arranged on the water adding pipe 7 and is in threaded connection with the water adding pipe, sundries can be favorably prevented from falling into the water tank to cause the blockage of an internal water pipe, a rotating shaft is arranged in the middle of the supporting rod 4, a rebound spring is arranged in the rotating shaft to enable the protective shell 1 to be pressed downwards, further, the cutting blade 3 can cut the pipeline and automatically rebounds after cutting is finished, the use is more convenient, a handle is arranged on the protective shell 1 to facilitate the pressing of the protective shell 1 through the handle, 6

mist type nozzles

604 and 6 water inlets 903, the dust is condensed into blocks for dust prevention treatment, the model of the motor 2 is M5120-402 series motor, and the model of the micro water pump 602 is JT-800S series water pump.

The human body infrared sensor 5 described in this patent is a measuring system using infrared as a medium, and can be divided into five types according to functions, and can be divided into a photon detector and a heat detector according to a detection mechanism, the infrared sensing technology has been widely applied in the fields of modern science and technology, national defense, industry and agriculture, etc., the driving of an infrared correlation tube is divided into a level type driving mode and a pulse type driving mode, and an infrared correlation tube array is composed of a separation type photoelectric sensor, the sensor has the innovation points that the sensor can resist the interference of external strong light, the sunlight contains infrared rays which can interfere the infrared receiving tube, the light can conduct the infrared receiving diode, so that the system generates misjudgment and even leads to the paralysis of the whole system, the sensor has the advantages of being capable of setting multi-point acquisition, the distance between the injection pipe arrays and the number of the arrays can be selected according to requirements, and the micro water pump 602 defines: machines for lifting, transporting or pressurizing liquids, i.e. for converting the mechanical energy of a prime mover into energy of the liquid for pumping the liquid, are generally referred to as water pumps.

When a user wants to use the device, firstly, an external power line 11 is connected with an external power supply, then a pipeline is placed on a placing block 10, a starting switch 8 is pressed to send an instruction, data calculation is carried out through a single chip microcomputer 605, a motor 2, a human body infrared sensor 5 and a micro water pump 602 are controlled, the human body is detected through the human body infrared sensor 5, the induction direction of the human body infrared sensor 5 is that the left side and the right side of the bottom of a supporting rod 4 downwards form an angle of 30 degrees, the human body on a base 6 is detected, the detection is prevented from being influenced when the human body stands in front of the device, the motor 2 cannot be started when the human body infrared sensor 5 detects the human body, the motor 2 drives a cutting blade 3 to rotate, then the handle on a protective shell 1 is pressed down, the bending is carried out through the supporting rod 4, and the pipeline is, and control micro water pump 602, supply water by water tank 601, carry out the pressure boost through micro water pump 602, transmit water to fog type shower nozzle 604 through aqueduct 603, fog type shower nozzle 604 sprays water smoke, water smoke sprays water smoke through water inlet 903 dust that produces when cutting the pipe, make the dust cooling and condense the piece, drop to dust collecting tank 9 bottom, collect by dust collecting tank 9, it is poor to have solved the dustproof effect of prior art, the dust that produces when leading to the user to inhale easily when cutting the pipeline when using, and the time is the problem that produces lung's disease for a long time easily, after the cutting finishes, kick-back spring through the bracing piece 4 with protective housing 1 automatically, take out the pipeline, accomplish the cutting to the pipeline, and base 6 top left side is provided with the water yield viewing aperture, when water tank 601 does not have water, add water to water tank 601 through filler pipe 7.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a safe dirt-proof pipe cutting machine, includes protective housing (1), motor (2), cutting blade (3), bracing piece (4), starting switch (8), places piece (10) and external power supply line (11), its characterized in that: the novel dust collection device is characterized by further comprising a human body infrared sensor (5), a base (6) and a dust collection groove (9), wherein a motor (2) is arranged on the left side of the protective shell (1), and is in threaded connection with the motor (2) through screws, a cutting blade (3) is arranged inside the protective shell (1), the left side of the cutting blade (3) penetrates through the protective shell (1) through a support rod and is in bolt connection with the motor (2), the bottom of the rear portion of the protective shell (1) is in bolt connection with a support rod (4), the human body infrared sensor (5) is embedded into the bottom of the front end face of the support rod (4), the bottom of the support rod (4) is in bolt connection with the base (6), the rear portion of the left side of the top end face of the base (6) is in plug-in connection with a water feeding pipe (7), a starting switch (8) is embedded into the, the dust collection tank is characterized in that placing blocks (10) are arranged on the left side and the right side of the dust collection tank (9), the placing blocks (10) are connected with a base (6) through bolts, an external power line (11) is embedded into the bottom of the left side of the rear of the base (6), the base (6) is internally composed of a water tank (601), a micro water pump (602), a water guide pipe (603), a fog-type spray head (604) and a single chip microcomputer (605), the water tank (601) is embedded into the left side of the inner portion of the base (6), the right side of the rear of the water tank (601) is connected with the micro water pump (602) through a water pipe in an inserting mode, the water guide pipe (603) is connected with the right side of the water guide pipe (603) in an inserting mode, the single chip microcomputer (605) is embedded into the front end of the right side of the inner portion of the base (6), the dust collection tank (9, the water tank is characterized in that a protruding edge (902) is arranged at the top of the tank body (901) and is matched with the protruding edge (902) in an embedded mode, a water inlet (903) is embedded into the left side of the tank body (901), the outer side of the bottom of the tank body (901) is connected with the base (6) in an inserted mode, the external power line (11) is electrically connected with the starting switch (8), and the starting switch (8), the motor (2), the human body infrared sensor (5) and the micro water pump (602) are electrically connected with the single chip microcomputer (605) respectively.

2. A safe and dust-proof pipe cutter as claimed in claim 1, wherein: and a water quantity observation port is arranged on the left side of the top end of the base (6).

3. A safe and dust-proof pipe cutter as claimed in claim 1, wherein: a filter screen is embedded in the water feeding pipe (7), a dustproof cover is arranged on the water feeding pipe (7), and the dustproof cover is in threaded connection with the water feeding pipe.

4. A safe and dust-proof pipe cutter as claimed in claim 1, wherein: the middle part of the support rod (4) is provided with a rotating shaft, and a rebound spring is arranged in the rotating shaft.

5. A safe and dust-proof pipe cutter as claimed in claim 1, wherein: a handle is arranged on the protective shell (1).

6. A safe and dust-proof pipe cutter as claimed in claim 1, wherein: the number of the fog-type nozzles (604) and the number of the water inlets (903) are respectively 6.