CN211867915U - Large-diameter manual pipe cutter - Google Patents

Abstract

The utility model discloses a manual pipe cutter of big diameter, including first frame, the runner is installed to the bottom of first frame inner chamber, the spout has all been seted up to the left and right sides of first frame inner chamber, the middle-end at first frame top is rotated through the bearing and is connected with the screwed pipe, the inner chamber threaded connection of screwed pipe has the threaded rod, the inner chamber of first frame and extension to first frame is run through to the bottom of threaded rod, the bottom fixedly connected with second frame of threaded rod, the constant head tank has been seted up to the middle-end at second frame inner chamber top, and the inner chamber swing joint of constant head tank has the support. The utility model discloses a runner, slider, screwed pipe, driven gear, driving gear, motor, threaded rod, second frame, support, bolt, spout, cutting wheel, nut and constant head tank mutually support, have solved present manual pipe cutter and all be manual fixed in the use, and are very troublesome to the problem of the installation dismantlement is not convenient for to the cutting head.

Description

Large-diameter manual pipe cutter

Technical Field

The utility model relates to the technical field of tubular product, specifically be a manual pipe cutter of big pipe diameter.

Background

Tubular product includes the PPR pipe, the PVC pipe, the UPVC pipe, the copper pipe, the steel pipe, the fiber pipe, compound pipe, the galvanized pipe, the hose, reducing pipe and water pipe etc. it is the essential material of building engineering to manage, it has the feed pipe to be used commonly, the drain pipe, the gas pipe, the steam heating pipe, wire and rainwater pipe etc. it needs to cut tubular product in the use, so that people use according to actual conditions, commonly used cutting device has electronic cutting device and manual cutting device two kinds, but present manual pipe cutter all is manual fixed in the use, it is very troublesome, and the installation dismantlement is not convenient for to the cutting head, for this, we propose a big pipe diameter manual pipe cutter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manual pipe cutter of big pipe diameter possesses self-holding and fixes, and makes things convenient for people to install the advantage of dismantling the cutting head, has solved present manual pipe cutter and all is manual fixed in the use, and is very troublesome to the problem of the installation dismantlement of being not convenient for of cutting head.

In order to achieve the above object, the utility model provides a following technical scheme: a large-diameter manual pipe cutter comprises a first frame, wherein a rotating wheel is installed at the bottom of an inner cavity of the first frame, sliding grooves are formed in the left side and the right side of the inner cavity of the first frame, a threaded pipe is rotatably connected to the middle end of the top of the first frame through a bearing, a threaded rod is connected to the inner cavity of the threaded pipe in a threaded manner, the bottom of the threaded rod penetrates through the first frame and extends to the inner cavity of the first frame, a second frame is fixedly connected to the bottom of the threaded rod, a positioning groove is formed in the middle end of the top of the inner cavity of the second frame, a support is movably connected to the inner cavity of the positioning groove, a cutting wheel is installed at the lower portion of the support, a bolt is arranged on the upper portion of the right side of the second frame, the bolt penetrates through the support and extends to the left side of the second frame, a nut is connected, the other end of slider and the inner chamber threaded connection of spout, the surface cover of screwed pipe is equipped with driven gear, the right-hand member fixed mounting at first frame top has the motor, the left side fixed mounting of first frame has the battery box.

Preferably, the bottom of the inner cavity of the battery box is fixedly provided with a storage battery, and the left side of the battery box is provided with a socket.

Preferably, the top of the threaded pipe is fixedly connected with a rotating handle, and the outer surface of the rotating handle is provided with anti-skid grains.

Preferably, the left end fixed mounting at the top of first frame has the PLC controller, the output of PLC controller and the input electric connection of motor.

Preferably, the outer surface of the motor output shaft is sleeved with a driving gear, and the driving gear is meshed with a driven gear.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses first frame has been set up, pass first frame with tubular product in the use, utilize the PLC controller, control motor rotates, can drive the screwed pipe rotation under the effect of driven gear and driving gear, utilize the slider, the threaded rod, second frame and spout, the second frame can reciprocate, thereby drive support and cutting wheel and reciprocate, can reach the effect that the fixed tubular product of clamp was decided, utilize runner and cutting wheel to make the tubular product of cliping rotate, thereby reach the effect of cutting tubular product, utilize the bolt, nut and constant head tank, make things convenient for people to fix the support, and make things convenient for people's installation dismantlement, it all is manual fixed in the use to have solved present manual pipe cutter, it is very troublesome, and the problem of installation dismantlement is not convenient for to the cutting head.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

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

FIG. 2 is a schematic sectional view of the first frame of the present invention in a front view;

fig. 3 is the schematic diagram of the internal structure of the battery box of the present invention.

In the figure: 1. a first frame; 2. a rotating wheel; 3. a battery box; 4. a slider; 5. a PLC controller; 6. a threaded pipe; 7. a driven gear; 8. turning a handle; 9. a driving gear; 10. a motor; 11. a threaded rod; 12. a second frame; 13. a support; 14. a bolt; 15. a chute; 16. a cutting wheel; 17. a nut; 18. positioning a groove; 19. a socket; 20. and (4) a storage battery.

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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a first frame 1, runner 2, battery box 3, slider 4, PLC controller 5, screwed pipe 6, driven gear 7, change 8, driving gear 9, motor 10, threaded rod 11, second frame 12, support 13, bolt 14, spout 15, cutting wheel 16, nut 17, constant head tank 18, socket 19 and battery 20 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a large-diameter manual pipe cutter comprises a first frame 1, a rotating wheel 2 is installed at the bottom of an inner cavity of the first frame 1, sliding grooves 15 are formed in the left side and the right side of the inner cavity of the first frame 1, a threaded pipe 6 is rotatably connected to the middle end of the top of the first frame 1 through a bearing, a rotating handle 8 is fixedly connected to the top of the threaded pipe 6, anti-skid threads are formed on the outer surface of the rotating handle 8, a threaded rod 11 is connected to the inner cavity of the threaded pipe 6 in a threaded manner, the bottom of the threaded rod 11 penetrates through the first frame 1 and extends to the inner cavity of the first frame 1, a second frame 12 is fixedly connected to the bottom of the threaded rod 11, a positioning groove 18 is formed in the middle end of the top of the inner cavity of the second frame 12, a support 13 is movably connected to the inner cavity of the positioning groove 18, a cutting wheel 16 is installed on the lower portion of the support, the left end of the outer surface of the bolt 14 is in threaded connection with a nut 17, the left end and the right end of the bottom of the second frame 12 are both fixedly connected with a sliding block 4, the other end of the sliding block 4 is in threaded connection with an inner cavity of a sliding groove 15, the outer surface of a threaded pipe 6 is sleeved with a driven gear 7, the right end of the top of the first frame 1 is fixedly provided with a motor 10, the outer surface of an output shaft of the motor 10 is sleeved with a driving gear 9, the driving gear 9 is in meshed connection with the driven gear 7, the left side of the first frame 1 is fixedly provided with a battery box 3, the first frame 1 is arranged, a pipe penetrates through the first frame 1 in the using process, the second frame 12 can move up and down by utilizing a PLC (programmable logic controller) 5 to control the rotation of the motor 10, the threaded pipe 6 can be driven to rotate under the action of the driven gear 7 and the, can reach the effect of the fixed tubular product of clamp fastening, utilize runner 2 and cutting wheel 16 to make the tubular product of cliping rotate, thereby reach the effect of cutting tubular product, utilize bolt 14, nut 17 and constant head tank 18, make things convenient for people to fix support 13, and make things convenient for people's installation to dismantle, it all is manual fixed in the use to have solved present manual pipe cutter, it is very troublesome, and the problem of installation dismantlement is not convenient for to the cutting head, the bottom fixed mounting of battery 3 inner chamber has battery 20, socket 19 has been seted up in battery 3's left side, the left end fixed mounting at the top of first frame 1 has PLC controller 5, PLC controller 5's output and motor 10's input electric connection.

During the use, first frame 1 has been set up, first frame 1 is passed with tubular product in the use, utilize PLC controller 5, control motor 10 rotates, can drive screwed pipe 6 and rotate under driven gear 7 and driving gear 9's effect, utilize slider 4, threaded rod 11, second frame 12 and spout 15, second frame 12 can reciprocate, thereby drive support 13 and cutting wheel 16 and reciprocate, can reach the effect of pressing from both sides fastening fixed tubular product, utilize runner 2 and cutting wheel 16 to make the tubular product of cliping rotate, thereby reach the effect of cutting tubular product, utilize bolt 14, nut 17 and constant head tank 18, make things convenient for people to fix support 13, and make things convenient for people's installation dismantlement, it is all manual fixed in the use to have solved present manual pipe cutter, it is very troublesome, and the problem of installation dismantlement is not convenient for to the cutting head.

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 (5)

1. A large-diameter manual pipe cutter comprising a first frame (1), characterized in that: the runner (2) is installed to the bottom of first frame (1) inner chamber, spout (15) have all been seted up to the left and right sides of first frame (1) inner chamber, the middle-end at first frame (1) top rotates through the bearing and is connected with screwed pipe (6), the inner chamber threaded connection of screwed pipe (6) has threaded rod (11), the bottom of threaded rod (11) runs through first frame (1) and extends to the inner chamber of first frame (1), the bottom fixedly connected with second frame (12) of threaded rod (11), the middle-end at second frame (12) inner chamber top has seted up constant head tank (18), the inner chamber swing joint of constant head tank (18) has support (13), cutting wheel (16) is installed to the lower part of support (13), the upper portion on second frame (12) right side is provided with bolt (14), bolt (14) run through support (13) and extend to the left side of second frame (12), the left end threaded connection of bolt (14) surface has nut (17), the equal fixedly connected with slider in both ends (4) about second frame (12) bottom, the other end of slider (4) and the inner chamber threaded connection of spout (15), the surface cover of screwed pipe (6) is equipped with driven gear (7), the right-hand member fixed mounting at first frame (1) top has motor (10), the left side fixed mounting of first frame (1) has battery box (3).

2. A large diameter manual pipe cutter as defined in claim 1 wherein: the bottom fixed mounting of battery box (3) inner chamber has battery (20), socket (19) have been seted up on the left side of battery box (3).

3. A large diameter manual pipe cutter as defined in claim 1 wherein: the top of the threaded pipe (6) is fixedly connected with a rotating handle (8), and anti-skid lines are arranged on the outer surface of the rotating handle (8).

4. A large diameter manual pipe cutter as defined in claim 1 wherein: the left end fixed mounting at the top of first frame (1) has PLC controller (5), the output of PLC controller (5) and the input electric connection of motor (10).

5. A large diameter manual pipe cutter as defined in claim 1 wherein: the outer surface of the output shaft of the motor (10) is sleeved with a driving gear (9), and the driving gear (9) is meshed with the driven gear (7) to be connected.

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