CN212131000U - Full-automatic pipe connecting machine for irrigation water delivery concealed pipe - Google Patents

Abstract

The utility model discloses a full-automatic pipe connecting machine for irrigation and water delivery concealed pipes, which comprises an operation box, wherein the top of the operation box is provided with an operation table top; one end of the operation table surface is provided with a pipe fixing device which can move up and down; the other end is provided with a pipe fixing device which can move back and forth; a grinding wheel which can rotate and move is arranged in the middle of the operating table top, and the grinding wheel is of a conical structure; the grinding wheel is of a hollow structure with one open end and one closed end, and the inner surface of the grinding wheel is a grinding surface; the opening end of the grinding wheel faces one side of the first supporting rod; an automatic glue brushing device is also arranged below the grinding wheel; the bottom of the operation box is provided with a movable wheel, the operation box is internally provided with a controllable power device, and the power device acts power on the movable wheel; and the four corners of the operation box are also provided with operation box fixing devices for fixing the automatic pipe connecting machine on the ground. The automatic pipe connecting machine of the utility model can realize automatic pipe connection, and is time-saving and labor-saving; meanwhile, only one person is needed to complete the pipe connecting operation.

Description

Full-automatic pipe connecting machine for irrigation water delivery concealed pipe

Technical Field

The utility model relates to a pipe connector technical field especially relates to a full-automatic pipe connector of irrigation delivery hidden pipe.

Background

At present, the utilization coefficient of irrigation water in China still has a certain gap compared with Israel, Denmark and America, the water utilization efficiency is not high, and the water-saving potential is huge. Therefore, the country highly attaches importance to water conservation, and proposes a sixteen-character water treatment policy of 'priority of water conservation, space balance, system management and force exertion by two hands'. An important engineering measure for saving water in agricultural irrigation is concealed pipe water delivery, which can reduce water delivery loss, improve the utilization coefficient of irrigation water and achieve the purpose of saving water. Meanwhile, the pipe is buried underground, so that the land can be saved, the influence on roads and buildings on the ground is very small, and the damage or the digging-up can be prevented.

When laying the buried pipe, need couple together multisection tubular product according to the size of soil, mostly be connected tubular product and tubular product through artifical takeover among the prior art, artifical takeover not only wastes time and energy, still needs many people to cooperate simultaneously and just can accomplish.

Disclosure of Invention

To the problem that exists, the utility model aims at providing a full-automatic pipe connector of irrigation water delivery hidden pipe for connect the installation with two sections tubular products, can alleviate workman's intensity of labour, labour saving and time saving only needs alone can accomplish the operation of takeover simultaneously.

In order to achieve the above object, the utility model adopts the following technical scheme:

a full-automatic pipe connecting machine for an irrigation water delivery concealed pipe comprises an operation box, wherein the top of the operation box is provided with an operation table top; the method is characterized in that: two first supporting rods are symmetrically arranged at one end of the operating table board, first hydraulic rods are arranged in the two first supporting rods, the output ends of the first hydraulic rods are fixedly connected with a first mounting plate, and a pipe fixing device is arranged on the first mounting plate;

a first mounting frame is arranged at the other end of the operation table top and is connected with the operation table top in a sliding mode, a second hydraulic rod is mounted on one side, away from the first supporting rod, of the first mounting frame, and the output end of the second hydraulic rod is fixedly connected with the first mounting frame; the first mounting frame is also provided with a pipe fixing device;

a grinding wheel capable of rotating and moving is arranged in the middle of the operation table top, the grinding wheel is of a conical structure, one end of the grinding wheel is open, the other end of the grinding wheel is closed, and the inner surface of the grinding wheel is a grinding surface; the opening end of the grinding wheel faces one side of the first supporting rod;

an automatic glue brushing device is also arranged below the grinding wheel;

the bottom of the operation box is provided with a movable wheel, the operation box is internally provided with a controllable power device, and the power device acts power on the movable wheel;

and the four corners of the operation box are also provided with operation box fixing devices for fixing the automatic pipe connecting machine on the ground.

Furthermore, a second mounting rack and a third mounting rack are arranged in the middle of the operating table top, and the height of the third mounting rack is greater than that of the second mounting rack; the first mounting frame can penetrate through the second mounting frame and the third mounting frame; the automatic glue brushing device is arranged on one side, close to the first supporting rod, of the second mounting frame; the height of the automatic glue brushing device is greater than that of the pipe fixing device on the first mounting rack;

a rotating motor is installed on the second installation frame, a first gear is fixedly sleeved on an output shaft of the rotating motor, a second gear with internal threads is meshed with the top of the first gear, a screw rod is sleeved in the second gear, and internal threads of the second gear are matched with external threads of the screw rod;

a first screw sleeve and a second screw sleeve are respectively arranged on the left side and the right side of the second gear, the first screw sleeve and the second screw sleeve are sleeved on the periphery of the screw, the first screw sleeve and the second screw sleeve are in threaded connection with the screw, the first screw sleeve and the second screw sleeve are fixedly connected with the third mounting frame, and the first screw sleeve and the second screw sleeve are in rotating connection with the second gear; one end of the screw, which is far away from the rotating motor, is connected with the closed end of a grinding wheel, and the grinding wheel is positioned outside the first screw sleeve.

Furthermore, the both ends of first screw rod cover and second screw rod cover are open structure, just first screw rod cover and second screw rod cover with the one end that the second gear is connected all is equipped with the ball groove, be equipped with rather than assorted spin in the ball groove, all be equipped with on two terminal surfaces of second gear with spin assorted roll groove, spin partly is located the ball inslot, another part is located its correspondence the roll inslot.

Further, a first fixing rod is fixedly connected to one side, close to the first supporting rod, of a top plate of the second mounting frame, a motor and a rotating shaft are arranged in the first fixing rod, the motor is connected with the rotating shaft, a switch used for controlling the motor is further arranged on the first fixing rod, and the motor is electrically connected with the switch; one end of the rotating shaft, which is far away from the motor, penetrates out of the first fixing rod, the end part of the rotating shaft is fixedly connected with a rotary table, an arc-shaped glue box is arranged on the rotary table, one end of the glue box is provided with a glue inlet, and a cover matched with the glue inlet is arranged on the glue inlet; the upper surface of the glue box is provided with a glue outlet and a brush, and glue can flow out of the glue outlet onto the brush.

Furthermore, operation panel fixing device is including establishing the fixed case of operation panel four corners department, fixed case lower extreme opening, be equipped with the second dead lever in the fixed case, the bottom of second dead lever is the toper structure, the second dead lever with operation mesa can be dismantled and be connected.

Furthermore, each fixing box is provided with a first opening, four corners of the operating table surface are provided with fixing holes corresponding to the first openings, and the first openings are communicated with the fixing holes; a bolt hole is formed in the second fixing rod, and the distance between the bolt hole and the bottom end of the second fixing rod is smaller than the height of the operating table top; the first opening hole, the fixing hole and the bolt hole can be fixed through a bolt.

Further, the pipe fixing device comprises a bidirectional screw rod, two ends of the bidirectional screw rod are respectively provided with a sliding block, two clamping pipe seats are arranged on the two sliding blocks, and the two clamping pipe seats are arranged oppositely; and a hand wheel used for rotating the bidirectional screw rod is arranged at one end of the bidirectional screw rod.

Further, when the two pipe clamping seats are closed, the inner diameter of a closed space formed by the pipe clamping seats is 110 mm.

Further, the steerable power unit comprises an engine and a battery, wherein the battery is electrically connected with the engine; the engine applies power to the moving wheel through a transmission shaft; the engine is internally provided with a signal receiver, the signal receiver is wirelessly connected with a remote controller, and the remote controller controls the starting and stopping of the engine.

Further, the width of the operation box is less than or equal to 40 cm.

The utility model has the advantages that: compared with the prior art, the utility model has the improvement that,

1. the full-automatic pipe connecting machine fixes the pipe through the pipe fixing device, and the grinding wheel grinds the pipe wall of the pipe at one end to form a slope structure, so that the pipe can move forward while rotating, the connection between the joint and the pipe is realized, the labor intensity of workers is reduced, and the time and the labor are saved; the whole device has small volume and is convenient and quick to use in farmlands;

2. the full-automatic pipe connecting machine can control the movement of the whole device through the remote controller, the automatic pipe connecting machine is moved to a place needing to be connected when the pipe is connected, the connected pipe is prevented from being moved after the pipe is connected, and the labor force is further saved;

3. the utility model discloses a full-automatic pipe connecting machine is provided with the control box fixing device who goes on fixing with ground, because this automatic pipe connecting machine bottom is equipped with removes the wheel, and rotating electrical machines rotates when the operation and produces certain vibrations, and control box fixing device can fix automatic pipe connecting machine and ground, has avoided removing the wheel at the in-process of taking over and has taken place to remove or rotating electrical machines vibrations cause the device to remove the takeover deviation that causes.

Drawings

FIG. 1 is a front view of the structure of the fully automatic pipe connecting machine for irrigation and water delivery concealed pipes of the present invention in a moving state;

FIG. 2 is a right side view of the structure of the full-automatic pipe connecting machine for irrigation and water delivery concealed pipes of the present invention in a moving state;

fig. 3 is a side view of the second gear structure of the present invention.

Fig. 4 is a structural side view of the first screw sleeve of the present invention near one end of the second gear;

FIG. 5 is an enlarged view of a portion A of FIG. 1;

fig. 6 is a side view of a second fixing rod structure of the present invention;

FIG. 7 is a schematic structural view of the pipe fixing device of the present invention;

FIG. 8 is a front view of the fully automatic pipe connecting machine for irrigation and water delivery concealed pipes of the present invention in the state of pipe connection;

FIG. 9 is a schematic structural view of two sections of pipes when the full-automatic pipe connecting machine for irrigation and water delivery concealed pipes grinds the pipes and then connects the pipes;

FIG. 10 is a schematic structural view of the automatic glue brushing device of the present invention;

fig. 11 is a side view of the glue box structure of the present invention.

Wherein: 1-operation box, 121-engine, 122-battery, 2-operation table, 21-fixed hole, 3-first support rod, 31-first hydraulic rod, 32-first mounting plate, 4-first mounting frame, 41-second hydraulic rod, 42-bidirectional screw rod, 43-slider, 44-tube holder, 45-handwheel, 5-grinding wheel, 6-moving wheel, 7-second mounting frame, 71-rotary motor, 72-first gear, 73-second gear, 731-rolling groove, 732-internal thread, 74-screw rod, 751-first screw rod sleeve, 752-second screw rod sleeve, 753-ball groove, 754-76-first fixed rod, 761-motor, 762-rotating shaft, 763-switch, 764-rotary table, 765-glue box, 766-glue inlet, 767-glue outlet, 768-bristle, 8-third mounting rack, 9-fixing box, 91-second fixing rod, 911-bolt hole, 92-first opening and 10-bolt.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.

Referring to fig. 1-11, the full-automatic connecting machine for the irrigation water-conveying hidden pipe comprises an operation box 1, wherein an operation table top 2 is arranged at the top of the operation box 1, an operable power device is installed in the operation box 1, the operable power device comprises an engine 121 and a battery 122, and the battery 122 is electrically connected with the engine 121 and provides power for the engine 121; the bottom of the operation box 1 is provided with 4 moving wheels 6, and the engine 121 applies power to the moving wheels 6 through a transmission shaft; the engine 121 is internally provided with a signal receiver, the signal receiver is wirelessly connected with a remote controller, and the remote controller transmits a wireless signal to the signal receiver to control the start and stop of the engine 121.

Further, the one end symmetrical welding of operation mesa 2 has two first bracing pieces 3, two first bracing piece 3 is upper end open-ended hollow structure, two first hydraulic stem 31 is all installed to the inside of first bracing piece 3, the output welding of first hydraulic stem 31 has first mounting panel 32, install tubular product fixing device on the first mounting panel 32, can drive when first hydraulic stem 31 is flexible first mounting panel 32 reciprocates to it reciprocates to realize tubular product fixing device on the first mounting panel 32.

Further, a first mounting frame 4 is mounted at the other end of the operating table top 2, the first mounting frame 4 is of a solid structure, the first mounting frame 4 is connected with the operating table top 2 in a sliding mode, in a specific position, a sliding block is arranged at the bottom of the first mounting frame 4, a sliding chute matched with the sliding block is arranged on the operating table top 2, a second hydraulic rod 41 is mounted on one side, away from the first supporting rod 3, of the first mounting frame 4, and the output end of the second hydraulic rod 41 is connected with the first mounting frame 4 in a welding mode; the first mounting frame 4 is also provided with a pipe fixing device; when the second hydraulic rod 41 stretches, the first installation rack 4 can be driven to move left and right on the operation table top 2, so that the pipe fixing device on the first installation rack 4 can move left and right. The height of the first mounting frame 4 is the same as the height of the first mounting plate 32 at the lowest position, so that two sections of pipes can be taken over at the same height, and the quality of the taken over pipe is ensured.

Further, the pipe fixing device comprises a bidirectional screw 42, the bidirectional screw 42 is mounted on the first mounting frame 4 or the first mounting plate 32 through a connecting lug and a bearing, the left-hand end and the right-hand end of the bidirectional screw 42 are respectively provided with a sliding block 43, two sliding blocks 43 are respectively provided with a pipe clamping seat 44, and the two pipe clamping seats 44 are arranged oppositely; one end of the bidirectional screw 42 is provided with a hand wheel 45 for rotating the bidirectional screw 42. When the hand wheel 45 drives the bidirectional screw rod 42 to rotate, the sliding block 43 drives the two tube clamping seats 44 to rotate towards the middle or two sides simultaneously, so that the two tube clamping seats 44 are opened and closed.

Further, when the two pipe clamping seats 44 are closed, the inner diameter of a closed space formed by the pipe clamping seats 44 is larger than or equal to 110mm, that is, a pipe with the pipe diameter larger than or equal to 110mm can be fixed between the two pipe clamping seats 44.

Further, a grinding wheel 5 capable of rotating and moving is arranged in the middle of the operation table top 2, the grinding wheel 5 is of a conical structure, the grinding wheel 5 is of a hollow structure with an opening at one end and a closed end, and the inner surface of the grinding wheel 5 is a grinding surface; the open end of the grinding wheel 5 faces one side of the first supporting rod 3;

specifically, a second mounting rack 7 and a third mounting rack 8 are welded at the middle position of the operation table top 2, the second mounting rack 7 and the third mounting rack 8 are both of door-shaped structures, and the height of the third mounting rack 8 is greater than that of the second mounting rack 7; the first mounting frame 4 can penetrate through the door-shaped structures of the second mounting frame 7 and the third mounting frame 8;

a rotating motor 71 is mounted on the second mounting bracket 7, a first gear 72 is fixedly sleeved on an output shaft of the rotating motor 71, a second gear 73 with internal threads is engaged with the top of the first gear 72, a screw 74 is sleeved in the second gear 73, and internal threads 732 of the second gear 73 are matched with external threads of the screw 74;

a first screw sleeve 751 and a second screw sleeve 752 are respectively arranged on the left side and the right side of the second gear 73, the first screw sleeve 751 and the second screw sleeve 752 are respectively sleeved on the periphery of the screw 74, the first screw sleeve 751 and the second screw sleeve 752 are both in threaded connection with the screw 74, the first screw sleeve 751 and the second screw sleeve 752 are both welded on the third mounting frame 8, an opening is formed in the third mounting frame 8, the second gear 73 is meshed with the first gear 72 through the opening to rotate, the size of the opening cannot obstruct the rotation of the second gear 73, and the first screw sleeve 751 and the second screw sleeve 752 are both in rotational connection with the second gear 73; the end of the screw 74 far away from the rotating motor 71 is connected with the closed end of a grinding wheel 5, and the grinding wheel 5 is positioned outside the first screw sleeve 751.

Furthermore, both ends of the first screw sleeve 751 and the second screw sleeve 752 are of an open structure, and end faces of the first screw sleeve 751 and the second screw sleeve 752, which are connected with the second gear 73, are provided with ball grooves 753, the ball grooves 753 are provided with ball 754 matching with the ball grooves 753, both end faces of the second gear 73 are provided with rolling grooves 731 matching with the ball 754, a part of the ball 754 is located in the ball grooves 753, and the other part of the ball 754 is located in the corresponding rolling groove 731; the rolling balls 754 can ensure that friction between the first screw sleeve 751, the second screw sleeve 752 and the second gear 73 is minimized when the second gear 73 rotates, and the second gear 73 is not hindered from rotating, and meanwhile, because the first screw sleeve 751 and the second screw sleeve 752 are fixed, two rolling balls 754 on the left side and the right side of the second gear 73 can limit the second gear 73, and the second gear 73 is prevented from shaking left and right when rotating.

When the rotary motor 71 rotates, the first gear 72 is driven to rotate, so that the second gear 73 is driven to rotate, and when the second gear 73 rotates, the left and right of the second gear are respectively clamped by the rolling balls 754 on the first screw sleeve 751 and the second screw sleeve 752, and the action of the second gear relative to the screw 74 is similar to that of a fixed nut, so that the screw 74 inside the second gear advances or retreats while rotating inside the first screw sleeve 751 and the second screw sleeve 752, and the grinding wheel 5 advances or retreats while rotating.

When the pipe grinding machine is in actual use, a pipe is fixed on a pipe fixing device, one end to be ground faces the opening end of a grinding wheel 5, the center of the pipe and the center of the grinding wheel 5 are located at the same height by adjusting the extension and retraction of a first hydraulic rod 31, meanwhile, the connecting line of the center of the pipe and the center of the grinding wheel 5 is parallel to the long axis direction of an operation table top 2, a rotating motor 71 is started to drive the grinding wheel 5 to advance while rotating, the grinding wheel 5 is sleeved outside the pipe, the grinding wheel 5 is continuously rotated and moved, the wall of the pipe is ground into a slope shape by the grinding wheel 5, and the pipe grinding machine is convenient to insert into other pipes with the same size; after the grinding is completed, the rotating motor 71 rotates in the reverse direction to withdraw the grinding wheel 5 from the pipe. The scope minimum department of grinding emery wheel 5 is greater than the internal diameter of the tubular product of grinding, follows the rivers direction and grinds the end of every section of tubular product, during the takeover alright insert the one end of grinding in the tubular product of next section non-grinding, rivers can not cause the impact to the tubular product of takeover department when irrigating, guarantee the fastness of takeover.

Further, a first fixing rod 76 is welded on one side, close to the first support rod 3, of a top plate of the second mounting frame 7, the first fixing rod 76 is of a hollow structure, a motor 761 and a rotating shaft 762 are arranged in the first fixing rod 76, the motor 761 is connected with the rotating shaft 762 in a shaft mode, the motor 761 can drive the rotating shaft 762 to rotate, a switch 763 used for controlling the motor 761 to start and stop is further arranged on the first fixing rod 76, and the motor 761 is electrically connected with the switch 763; one end of the rotating shaft 762, which is far away from the motor 761, penetrates through the first fixing rod 76, a semicircular rotating disc 764 is welded at the end of the rotating shaft 762, an arc-shaped glue box 765 is arranged around the edge of the rotating disc 764, a glue inlet 766 is arranged at the top of one end of the glue box 765, when the glue in the glue box 765 is insufficient, the glue can be poured into the glue box 765 from the glue inlet 766, and a cover matched with the glue inlet 766 is arranged on the glue inlet 766, so that the glue in the glue box 765 cannot flow out of the glue box 765 in the rotating process; the upper surface of the glue box 765 is provided with a glue outlet 767 and a brush 768, and glue can flow out of the glue outlet 767 onto the brush 768. When the brush head is not used, the glue box 765 is positioned at the bottom of the turntable 764, and when the brush head is used, the motor 761 is started through the switch 763 to drive the rotating shaft 762 to rotate, so that the turntable 764 is driven to rotate, the glue box 765 also rotates along with the rotating shaft, and in the rotating process of the glue box 765, glue flows out of the glue outlet 767 to the brush bristles 768, so that the wall of the pipe contacted with the brush bristles 768 is brushed with the glue.

Furthermore, the four corners of the operation box 1 are also provided with operation box fixing devices for fixing the automatic pipe connecting machine on the ground.

Specifically, operation box fixing device is including welding the fixed case 9 of 1 four corners department of operation box, fixed case 9 lower extreme opening, be equipped with second dead lever 91 in the fixed case 9, the bottom of second dead lever 91 is the toper structure, second dead lever 91 with operation mesa 2 can be dismantled and be connected.

Furthermore, each fixing box 9 is provided with a first opening 92, four corners of the operation table 2 are provided with fixing holes 21 corresponding to the first openings 92, and the first openings 92 are communicated with the fixing holes 21; a pin hole 911 is formed in the second fixing rod 91, and the distance between the pin hole 911 and the bottom end of the second fixing rod 91 is smaller than the height of the operating table top 2; the first opening 92, the fixing hole 21 and the bolt hole 911 may be fixed by the bolt 10. In the moving process of the automatic pipe connecting machine, the second fixing rod 91 is positioned in the fixing box 9, and the second fixing rod 91, the fixing box 9 and the operation table top 2 are fixed together through the bolt 10; when the automatic pipe connecting machine moves to a required position, the plug pin 10 is pulled out, the second fixing rod 91 is inserted into the ground, the whole device is fixed, and the phenomenon that the device moves or shakes in the pipe connecting process is avoided.

Furthermore, the width of the operation box 1 is less than or equal to 40 cm, the whole device is small in size, and the operation box is convenient and quick to move in a farmland.

When the automatic pipe connecting machine works, the automatic pipe connecting machine is controlled by the remote controller to reach a required position, the bolt 10 is pulled out, and the second fixing rod 91 is inserted into the ground to fix the device; then, two sections of pipes to be connected are respectively placed on the pipe fixing devices at the two ends of the operation table board 2, a hand wheel 45 is adjusted, and the relative position between the pipe clamping seats 44 is moved to clamp the pipes; adjusting the length of the first hydraulic rod 31 to enable the center of the pipe to be ground and the center of the grinding wheel 5 to be located at the same height, meanwhile, the connecting line of the center of the pipe to be ground and the center of the grinding wheel 5 is parallel to the long axis direction of the operating table top 2, starting the rotating motor 71 to drive the grinding wheel 5 to advance while rotating, sleeving the grinding wheel 5 outside the pipe to be ground, continuously rotating and moving the grinding wheel 5, and grinding the wall of the pipe to be ground into a slope shape by the grinding wheel 5; after the grinding is finished, the rotating motor 71 rotates reversely, and the grinding wheel 5 is withdrawn from the ground pipe;

the length of the first hydraulic rod 31 is adjusted, so that the first mounting plate 32 drives the ground pipe to descend to the position above the automatic glue brushing device, the lower half part of the pipe is in full contact with the rinsing bristles 768 of the automatic glue brushing device, the switch 763 is turned on, the motor 761 is started, the motor 761 drives the rotating shaft 762 to rotate, the rotating disc 764 is driven to rotate, the glue box 765 also rotates along with the rotating disc, in the rotating process of the glue box 765, glue flows out of the glue outlet holes 767 to the brush bristles 768, the wall of the pipe in contact with the brush bristles 768 is brushed, and the brush bristles 768 can brush the outer wall of the end part of the pipe in the rotating process.

After the glue brushing is finished, the glue box 765 is rotated to the upper part of the turntable and stopped, the pipe brushed with the glue is positioned below the glue box 765, and then the length of the first hydraulic rod 31 is adjusted, and the heights of the pipes fixed on the second mounting frame 4 are the same; at this time, the glue cartridge 765 is rotated to rest on the lower portion of the turntable 764. And adjusting the second hydraulic rod 41 to push the first mounting frame 4 to move forwards, sleeving the pipe fixed on the second mounting frame 4 on the ground pipe on the first mounting plate 32, and simultaneously bonding the joint of the two sections of pipes by using the glue on the outer wall of the ground pipe on the first mounting plate 32 to complete the pipe connecting operation. Finally, the collet holder 44 is loosened and the jointed tubing is removed. The second fixing rod 91 is pulled out of the ground, and the second fixing rod 91 is fixed in the fixing box 9 by the bolt 10, so that the device can be moved to other positions.

The utility model discloses it is different still to be applicable to tubular product both ends pipe diameter, the less one end of pipe diameter is fixed on the tubular product fixing device on first mounting bracket 4 in the tubular product that will need to take over, the great tubular product one end of another section pipe diameter is fixed on the tubular product fixing device on second mounting bracket 4, earlier rotate the top of gluing box 765 to carousel 764, adjust the length of first hydraulic stem 31, make the tubular product that needs the brush to glue be located the below of rinsing hair 768, open switch 763, start motor 761, motor 761 drives pivot 762 and rotates, thereby it rotates to drive carousel 764, glue box 765 also rotates thereupon, glue box 765 pivoted in-process, glue flows out to the brush hair on from going out gluey hole 767, brush gluey to the tubular product wall that contacts with brush hair 768, brush hair 768 can brush gluey to the outer wall of tubular product tip at the pivoted in-process.

After the glue brushing is finished, the glue box 765 is rotated to the upper part of the turntable 764 again to stop, at the moment, the pipe brushed with the glue is positioned below the glue box 765, and then the length of the first hydraulic rod 31 is adjusted, and the heights of the pipes fixed on the second mounting frame 4 are the same; at this time, the glue cartridge 765 is rotated to rest on the lower portion of the turntable 764. Adjust second hydraulic stem 41, promote first mounting bracket 4 and move forward, cup joint the tubular product outside of fixing on first mounting panel 32 with fixed tubular product on second mounting bracket 4, glue on the tubular product outer wall that has ground on the first mounting panel 32 simultaneously bonds two sections tubular product junctions, accomplishes the operation of takeover. Finally, the collet holder 44 is loosened and the jointed tubing is removed. The second fixing rod 91 is pulled out of the ground, and the second fixing rod 91 is fixed in the fixing box 9 by the bolt 10, so that the device can be moved to other positions.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A full-automatic pipe connecting machine for an irrigation water delivery concealed pipe comprises an operation box (1), wherein the top of the operation box (1) is provided with an operation table top (2); the method is characterized in that: two first supporting rods (3) are symmetrically arranged at one end of the operating table top (2), first hydraulic rods (31) are arranged inside the two first supporting rods (3), the output ends of the first hydraulic rods (31) are fixedly connected with a first mounting plate (32), and a pipe fixing device is mounted on the first mounting plate (32);

a first mounting frame (4) is arranged at the other end of the operation table top (2), the first mounting frame (4) is connected with the operation table top (2) in a sliding mode, a second hydraulic rod (41) is installed on one side, away from the first supporting rod (3), of the first mounting frame (4), and the output end of the second hydraulic rod (41) is fixedly connected with the first mounting frame (4); the first mounting frame (4) is also provided with a pipe fixing device;

a grinding wheel (5) capable of rotating and moving is arranged in the middle of the operation table top (2), the grinding wheel (5) is of a conical structure, one end of the grinding wheel (5) is open, the other end of the grinding wheel is closed, and the inner surface of the grinding wheel (5) is a grinding surface; the open end of the grinding wheel (5) faces one side of the first supporting rod (3);

an automatic glue brushing device is also arranged below the grinding wheel (5);

the bottom of the operation box (1) is provided with a movable wheel (6), a controllable power device is arranged in the operation box (1), and the power device acts power on the movable wheel (6);

and the four corners of the operation box (1) are also provided with operation box fixing devices for fixing the automatic pipe connecting machine on the ground.

2. The full-automatic pipe connecting machine for the irrigation water-conveying hidden pipes, according to claim 1, is characterized in that: a second mounting rack (7) and a third mounting rack (8) are arranged in the middle of the operation table top (2), and the height of the third mounting rack (8) is greater than that of the second mounting rack (7); the first mounting frame (4) can penetrate through the second mounting frame (7) and the third mounting frame (8); the automatic glue brushing device is arranged on one side, close to the first supporting rod (3), of the second mounting frame (7); the height of the automatic glue brushing device is greater than that of the pipe fixing device on the first mounting rack (4);

a rotating motor (71) is mounted on the second mounting frame (7), a first gear (72) is fixedly sleeved on an output shaft of the rotating motor (71), a second gear (73) with internal threads is meshed at the top of the first gear (72), a screw rod (74) is sleeved in the second gear (73), and internal threads of the second gear (73) are matched with external threads of the screw rod (74);

a first screw sleeve (751) and a second screw sleeve (752) are respectively arranged on the left side and the right side of the second gear (73), the first screw sleeve (751) and the second screw sleeve (752) are sleeved on the periphery of the screw (74), the first screw sleeve (751) and the second screw sleeve (752) are in threaded connection with the screw (74), the first screw sleeve (751) and the second screw sleeve (752) are fixedly connected with the third mounting frame (8), and the first screw sleeve (751) and the second screw sleeve (752) are in rotational connection with the second gear (73); one end of the screw (74) far away from the rotating motor (71) is connected with the closed end of a grinding wheel (5), and the grinding wheel (5) is positioned outside the first screw sleeve (751).

3. The full-automatic pipe connecting machine for the irrigation water-conveying hidden pipes, according to claim 2, is characterized in that: both ends of the first screw rod sleeve (751) and the second screw rod sleeve (752) are both opening structures, one end of the first screw rod sleeve (751) and the end of the second screw rod sleeve (752) connected with the second gear (73) are both provided with a ball groove (753), the ball groove (753) is internally provided with a rolling ball (754) matched with the ball groove, two end faces of the second gear (73) are both provided with rolling grooves (731) matched with the rolling ball (754), one part of the rolling ball (754) is positioned in the ball groove (753), and the other part of the rolling ball is positioned in the corresponding rolling groove (731).

4. The full-automatic pipe connecting machine for the irrigation water-conveying hidden pipes, according to claim 2, is characterized in that: a first fixing rod (76) is fixedly connected to one side, close to the first supporting rod (3), of a top plate of the second mounting frame (7), a motor (761) and a rotating shaft (762) are arranged in the first fixing rod (76), the motor (761) is connected with the rotating shaft (762) in a shaft mode, a switch (763) used for controlling the motor (761) is further arranged on the first fixing rod (76), and the motor (761) is electrically connected with the switch (763); one end, far away from the motor (761), of the rotating shaft (762) penetrates out of the first fixing rod (76), a rotating disc (764) is fixedly connected to the end of the rotating shaft (762), an arc-shaped glue box (765) is arranged on the rotating disc (764), a glue inlet (766) is arranged at one end of the glue box (765), and a cover matched with the glue inlet (766) is arranged on the glue inlet; the upper surface of the glue box (765) is provided with a glue outlet hole (767) and a brush (768), and glue can flow out of the glue outlet hole (767) to the brush (768).

5. The full-automatic pipe connecting machine for the irrigation water-conveying hidden pipes, according to claim 1, is characterized in that: the operation box fixing device comprises a fixing box (9) arranged at four corners of the operation box (1), the lower end of the fixing box (9) is open, a second fixing rod (91) is arranged in the fixing box (9), the bottom of the second fixing rod (91) is of a conical structure, and the second fixing rod (91) is detachably connected with the operation table board (2).

6. The full-automatic pipe connecting machine for the irrigation water-delivery hidden pipes of claim 5, wherein: each fixing box (9) is provided with a first opening (92), four corners of the operation table board (2) are provided with fixing holes (21) corresponding to the first openings (92), and the first openings (92) are communicated with the fixing holes (21); a pin hole (911) is formed in the second fixing rod (91), and the distance between the pin hole (911) and the bottom end of the second fixing rod (91) is smaller than the height of the operating table top (2); the first opening hole (92), the fixing hole (21) and the bolt hole (911) can be fixed through a bolt (10).

7. The full-automatic pipe connecting machine for the irrigation water-conveying hidden pipes, according to claim 1, is characterized in that: the pipe fixing device comprises a bidirectional screw rod (42), two ends of the bidirectional screw rod (42) are respectively provided with a sliding block (43), two clamping pipe seats (44) are respectively arranged on the two sliding blocks (43), and the two clamping pipe seats (44) are arranged oppositely; and a hand wheel (45) used for rotating the bidirectional screw rod (42) is arranged at one end of the bidirectional screw rod (42).

8. The full-automatic pipe connecting machine for the irrigation water-delivery concealed pipes according to claim 7, wherein: when the two clamping pipe seats (44) are closed, the inner diameter of a closed space formed by the clamping pipe seats (44) is 110 mm.

9. The full-automatic pipe connecting machine for the irrigation water-conveying hidden pipes, according to claim 1, is characterized in that: the controllable power device comprises an engine (121) and a battery (122), wherein the battery (122) is electrically connected with the engine (121); the engine (121) applies power to the moving wheel (6) through a transmission shaft; the engine (121) is internally provided with a signal receiver, the signal receiver is wirelessly connected with a remote controller, and the remote controller controls the starting and stopping of the engine (121).

10. The full-automatic pipe connecting machine for the irrigation water-conveying hidden pipes, according to claim 1, is characterized in that: the width of the operation box (1) is less than or equal to 40 cm.

Images