CN219273582U

CN219273582U - Plastic-coated pipe solidification equipment

Info

Publication number: CN219273582U
Application number: CN202320333587.2U
Authority: CN
Inventors: 谭春英
Original assignee: Tianjin Xinyushun Pipeline Technology Co ltd
Current assignee: Tianjin Xinyushun Pipeline Technology Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-06-30
Anticipated expiration: 2033-02-28

Abstract

The utility model discloses plastic-coated pipe curing equipment, which comprises a box body, a rotary clamping mechanism, a lifting mechanism and a curing mechanism, wherein the rotary clamping mechanism is arranged on the box body, the central axis of a round table and the central axis of a plastic-coated pipe are mutually overlapped by starting an electric push rod, the round table is clamped into the plastic-coated pipe by starting a first servo motor, the periphery of the plastic-coated pipe can be contacted with hot air blown by an air heater by starting a second servo motor, the first air outlet pipe and the second air outlet pipe simultaneously convey the hot air to the inside and the outside of the plastic-coated pipe by starting the air heater, the inside and the outside of the plastic-coated pipe are simultaneously cured, the curing efficiency is improved, the lifting plate can move up and down, the heat loss in the box body is prevented, and the plastic-coated pipe is not prevented from entering and exiting the box body.

Description

Plastic-coated pipe solidification equipment

Technical Field

The utility model relates to the technical field of curing equipment, in particular to plastic coated pipe curing equipment.

Background

The plastic-coated pipe is a novel pipeline material newly developed in China, adopts a composite structure with plastic-coated protective layers inside and outside and a welded steel pipe or a seamless pressure-bearing steel pipe for reinforcing in the middle, overcomes the defects of easy rust, corrosion, high pollution, low strength of a plastic pipe and easy deformation of the steel pipe, integrates the common advantages of the steel pipe and a plastic product, belongs to an environment-friendly product popularized and used in China, needs plastic coating of the steel pipe in the production process of the plastic-coated pipe, and needs high-temperature curing of the plastic-coated pipe after plastic coating is completed.

At present, the existing curing equipment cannot cure the inside and the outside of the plastic-coated pipe well, the plastic-coated pipe is placed in the equipment in a static mode, hot air generated by an air heater cannot be blown to the periphery of the plastic-coated pipe, curing efficiency is affected, and innovative design is carried out on the basis of the original curing equipment aiming at the problems.

Disclosure of Invention

The utility model aims to provide plastic-coated pipe curing equipment which is provided with an air heater, and can blow air to the inside and the outside of a plastic-coated pipe at the same time, so that the plastic-coated pipe is cured, the curing efficiency is improved, a lifting plate can be lifted, heat dissipation is prevented, and the plastic-coated pipe is not prevented from entering and exiting a box body.

The utility model is realized by the following technical scheme:

the utility model provides a plastic-coated pipe solidification equipment, includes box, rotatory fixture, elevating system, solidification mechanism, be provided with rotatory fixture on the box, rotatory fixture includes first recess, first pivot, guide bar, electric putter, backup pad, first servo motor, second pivot and round platform, first recess has been seted up to the top lower surface of box, the inside of first recess is provided with first pivot and guide bar, the inboard that the one end of first pivot runs through the box is provided with first servo motor, first servo motor passes through mount fixed mounting in the outer wall of box, the outer wall of first pivot and guide bar all is provided with electric putter, electric putter's bottom is fixed to be provided with the backup pad, the inside of backup pad is fixed to be provided with the second servo motor, the one end of second servo motor is provided with the second pivot, the one end of second pivot is fixed to be provided with the round platform, the outside of box is provided with the support frame, be provided with transport mechanism on the support frame, transport mechanism's surface fixation is provided with the supporting shoe, transport mechanism runs through the inside the box on the box, solidification mechanism sets up on the box.

Further provided is that: the lifting mechanism comprises a second groove, a third rotating shaft, a third servo motor, a sprocket mechanism, lifting plates and baffle plates, wherein the second groove is formed in the side of the box body, the third rotating shaft is arranged in the second groove, the third servo motor is arranged at the top of the third rotating shaft in a penetrating mode, the third servo motor is fixedly arranged on the upper surface of the top of the box body through a fixing frame, the two third rotating shafts are in transmission connection through the sprocket mechanism, the lifting plates are arranged on the outer walls of the third rotating shafts, and the baffle plates are fixedly arranged on the side of the lifting plates.

Further provided is that: the curing mechanism comprises an air heater, a first air outlet pipe, a second air outlet pipe, a hose and a fixed pipe, wherein the air heater is fixedly arranged on the upper surface of the top of the box body, the first air outlet pipe is arranged at the output end of the air heater, one end of the first air outlet pipe penetrates through the top of the box body and is positioned in the box body, the second air outlet pipe is connected with the side of the first air outlet pipe, the hose is arranged at the end of the second air outlet pipe, which penetrates through the side of the box body, one end of the hose is provided with the fixed pipe, the fixed pipe is fixedly arranged at the bottom of the supporting plate through a fixing frame, and the lower part of the second rotating shaft of the fixed pipe position is fixedly arranged.

Further provided is that: the two ends of the first rotating shaft are provided with opposite threads, the first rotating shaft is in threaded connection with the electric push rod, and the guide rod is in sliding connection with the electric push rod.

Further provided is that: the round platform is provided with two, the round platform design is hollow structure, the inside of round platform is provided with cross support frame, the one end and the cross support frame fixed connection of second pivot.

Further provided is that: the third pivot and lifter plate are threaded connection, the avris of lifter plate and the inboard of second recess laminate each other, one side of baffle and the outer wall of box laminate each other.

In summary, the beneficial technical effects of the utility model are as follows:

through starting electric putter for the central axis of round platform and the mutual coincidence of the central axis of plastic-coated pipe, through starting first servo motor, make the round platform card advance in the plastic-coated pipe, through starting second servo motor, make plastic-coated pipe homoenergetic all around with the hot-blast contact that the air heater blows out, through starting the air heater, make first tuber pipe go out tuber pipe to and the second goes out tuber pipe and carry out hot-blast simultaneously to plastic-coated intraduct and outside, make plastic-coated intraductal outside solidification simultaneously, solidification efficiency has been improved, through starting third servo motor, make the lifter plate can reciprocate, prevent that the heat in the box from losing, do not hinder the plastic-coated pipe simultaneously and advance the box.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic diagram of a left side cross-sectional structure of the present utility model;

fig. 4 is a schematic view of the right side view in cross section of the present utility model.

Reference numerals: 1. a case; 2. a rotary clamping mechanism; 21. a first groove; 22. a first rotating shaft; 23. a guide rod; 24. an electric push rod; 25. a support plate; 26. a first servo motor; 27. a second servo motor; 28. a second rotating shaft; 29. round bench; 3. a support frame; 4. a conveying mechanism; 41. a support block; 5. a lifting mechanism; 51. a second groove; 52. a third rotating shaft; 53. a third servo motor; 54. a sprocket mechanism; 55. a lifting plate; 56. a baffle; 6. a curing mechanism; 61. an air heater; 62. a first air outlet pipe; 63. a second air outlet pipe; 64. a hose; 65. the tube is fixed.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, the plastic-coated tube curing device disclosed by the utility model comprises a box body 1, a rotary clamping mechanism 2, a lifting mechanism 5 and a curing mechanism 6, wherein the rotary clamping mechanism 2 is arranged on the box body 1, the rotary clamping mechanism 2 comprises a first groove 21, a first rotating shaft 22, a guide rod 23, an electric push rod 24, a supporting plate 25, a first servo motor 26, a second servo motor 27, a second rotating shaft 28 and a round table 29, the first groove 21 is formed in the lower surface of the top of the box body 1, the first rotating shaft 22 and the guide rod 23 are arranged in the first groove 21, one end of the first rotating shaft 22 penetrates through the inner side of the box body 1 and is provided with the first servo motor 26, the first servo motor 26 is fixedly mounted on the outer wall of the box body 1 through a fixing frame, the outer walls of the first rotating shaft 22 and the guide rod 23 are both provided with the electric push rod 24, the bottom of the electric push rod 24 is fixedly provided with a supporting plate 25, the second servo motor 27 is fixedly arranged in the inner side of the supporting plate 25, one end of the second servo motor 27 is provided with the second rotating shaft 28, one end of the second rotating shaft 28 is fixedly provided with the rotating shaft 29, one end of the box body 1 is fixedly provided with the second rotating shaft 29, one end of the second rotating shaft 28 is fixedly provided with the second rotating shaft 29, the supporting frame 3 is fixedly provided with the supporting frame 3 and is fixedly provided with the lifting mechanism 4 on the inner layer 4, and is fixedly provided with the lifting mechanism 4 on the box body 1, and is fixedly provided with the lifting mechanism 4 is arranged on the surface 4 and is provided with the lifting mechanism 4, and is fixedly arranged on the surface 4.

The lifting mechanism 5 comprises a second groove 51, a third rotating shaft 52, a third servo motor 53, a sprocket mechanism 54, lifting plates 55 and baffle plates 56, the second groove 51 is formed in the side of the box body 1, the third rotating shaft 52 is arranged in the second groove 51, the third servo motor 53 is arranged at the top end of the third rotating shaft 52 in a penetrating mode, penetrating through the top of the box body 1, and fixedly mounted on the upper surface of the top of the box body 1 through a fixing frame, the two third rotating shafts 52 are in transmission connection through the sprocket mechanism 54, the lifting plates 55 are arranged on the outer walls of the third rotating shafts 52, the baffle plates 56 are fixedly arranged on the side of the lifting plates 55, and accordingly the lifting plates 55 and the baffle plates 56 can move up and down to prevent heat dissipation.

The curing mechanism 6 comprises an air heater 61, a first air outlet pipe 62, a second air outlet pipe 63, a hose 64 and a fixing pipe 65, wherein the air heater 61 is fixedly arranged on the upper surface of the top of the box body 1, the first air outlet pipe 62 is arranged at the output end of the air heater 61, one end of the first air outlet pipe 62 penetrates through the top of the box body 1 and is positioned in the box body 1, the second air outlet pipe 63 is connected to the side of the first air outlet pipe 62, the hose 64 is arranged at the end of the second air outlet pipe 63 penetrating through the side of the box body 1, the fixing pipe 65 is arranged at one end of the hose 64 and fixedly arranged at the bottom of the supporting plate 25 through a fixing frame, and the fixing pipe 65 is positioned below the second rotating shaft 28 so as to convey hot air to the inside of the box body 1.

The two ends of the first rotating shaft 22 are provided with opposite threads, the first rotating shaft 22 is in threaded connection with the electric push rods 24, and the guide rods 23 are in sliding connection with the electric push rods 24, so that the two electric push rods 24 can move close to or away from each other.

The round bench 29 is provided with two, and round bench 29 designs to hollow structure, and round bench 29's inside is provided with cross support frame, and the one end and the cross support frame fixed connection of second pivot 28 for conveniently carry hot-blast to the plastic-coated intraduct, make the inside solidification of plastic-coated intraduct.

The third rotating shaft 52 and the lifting plate 55 are in threaded connection, and the side of the lifting plate 55 is mutually attached to the inner side of the second groove 51, so that one side of the baffle 56 is mutually attached to the outer wall of the box body 1, the lifting plate 55 can move up and down, and heat dissipation is prevented.

The working principle and the beneficial effects of the utility model are as follows: firstly, placing a plastic coated pipe on a supporting block 41, starting a conveying mechanism 4 to send a steel pipe into a box body 1, starting a third servo motor 53 to enable a third rotating shaft 52 to rotate, enabling two third rotating shafts 52 to simultaneously rotate through a chain wheel mechanism 54 to enable a lifting plate 55 to move up and down, enabling the lifting plate 55 to drive a baffle plate 56 to move up and down to enable the lifting plate 55 to collide with the top of the conveying mechanism 4, avoiding hot air scattering, enabling a round table 29 to move up and down to enable the central axis of the round table 29 to coincide with the central axis of the plastic coated pipe, enabling the first rotating shaft 22 to rotate by starting a first servo motor 26 to enable the electric push rod 24 to move close to or far away from each other to enable the round table 29 to be clamped into the plastic coated pipe, enabling the plastic coated pipe to be separated from the supporting block 41 by starting the electric push rod 24, through starting air heater 61 for first tuber pipe 62 carries hot-blast to box 1 inside, make second tuber pipe 63 input hot-blast, carry hot-blast to the plastic-coated intraductal portion of carrying of pipe through fixed pipe 65, make the inside and outside simultaneous curing of plastic-coated pipe, through starting second servo motor 27, make second pivot 28 rotate, second pivot 28 drive round platform 29 rotate, round platform 29 drives the plastic-coated pipe and rotates, make the inside and outside solidification of plastic-coated pipe, the solidification efficiency has been improved, after the solidification is accomplished, through starting third servo motor 53, make lifter plate 55 upwards move, through starting drive mechanism, make the plastic-coated pipe that the solidification was accomplished shift out box 1, uncured plastic-coated pipe gets into box 1 inside and solidifies, make the heat in box 1 can not scatter, do not hinder the plastic-coated pipe business turn over box 1 simultaneously.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model in this way, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a plastic-coated pipe solidification equipment which characterized in that: including box (1), rotatory fixture (2), elevating system (5), curing means (6), be provided with rotatory fixture (2) on box (1), rotatory fixture (2) include first recess (21), first pivot (22), guide bar (23), electric putter (24), backup pad (25), first servo motor (26), second servo motor (27), second pivot (28) and round platform (29), first recess (21) have been seted up to the top lower surface of box (1), the inside of first recess (21) is provided with first pivot (22) and guide bar (23), the inboard of one end of first pivot (22) is provided with first servo motor (26) through the inboard of box (1), first servo motor (26) are through the outer wall of mount fixed mounting in box (1), the outer wall of first pivot (22) and guide bar (23) all is provided with electric putter (24), the fixed backup pad (25) that is provided with in bottom of electric putter (24), inside backup pad (25) is provided with second servo motor (27), the one end of second pivot (28) is fixed to be provided with round platform (29), the outside of box (1) is provided with support frame (3), be provided with transport mechanism (4) on support frame (3), the fixed surface of transport mechanism (4) is provided with supporting shoe (41), the inside of box (1) is run through on the upper strata of transport mechanism (4), be provided with elevating system (5) on box (1), be provided with curing mechanism (6) on box (1).

2. A plastic coated tube curing apparatus as defined in claim 1, wherein: elevating system (5) are including second recess (51), third pivot (52), third servo motor (53), sprocket mechanism (54), lifter plate (55) and baffle (56), second recess (51) have been seted up to the avris of box (1), the inside of second recess (51) is provided with third pivot (52), the top that box (1) was run through on the top of third pivot (52) is provided with third servo motor (53), third servo motor (53) pass through mount fixed mounting in the top upper surface of box (1), two third pivot (52) constitute transmission connection through sprocket mechanism (54), the outer wall of third pivot (52) is provided with lifter plate (55), the avris of lifter plate (55) is fixed and is provided with baffle (56).

3. A plastic coated tube curing apparatus as defined in claim 1, wherein: curing means (6) are including air heater (61), first tuber pipe (62), second tuber pipe (63), hose (64) and fixed pipe (65), the top upper surface fixation of box (1) is provided with air heater (61), the output of air heater (61) is provided with first tuber pipe (62), the top that the one end of first tuber pipe (62) runs through box (1) is located the inside of box (1), the avris of first tuber pipe (62) is connected with second tuber pipe (63), the avris that the end of second tuber pipe (63) runs through box (1) is provided with hose (64), the one end of hose (64) is provided with fixed pipe (65), fixed pipe (65) are through the bottom of mount fixed mounting in backup pad (25), the below of fixed pipe (65) position second pivot (28).

4. A plastic coated tube curing apparatus as defined in claim 1, wherein: the two ends of the first rotating shaft (22) are provided with opposite threads, the first rotating shaft (22) is in threaded connection with the electric push rod (24), and the guide rod (23) is in sliding connection with the electric push rod (24).

5. A plastic coated tube curing apparatus as defined in claim 1, wherein: the round table (29) is provided with two, the round table (29) is designed to be of a hollow structure, a cross-shaped supporting frame is arranged in the round table (29), and one end of the second rotating shaft (28) is fixedly connected with the cross-shaped supporting frame.

6. A plastic coated tube curing apparatus as defined in claim 2, wherein: the third rotating shaft (52) is in threaded connection with the lifting plate (55), the side of the lifting plate (55) is mutually attached to the inner side of the second groove (51), and one side of the baffle (56) is mutually attached to the outer wall of the box body (1).