CN211363417U

CN211363417U - Extrusion molding rear rapid cooling device for electric power pipe production line

Info

Publication number: CN211363417U
Application number: CN201921461616.3U
Authority: CN
Inventors: 苏文松
Original assignee: Yangzhou Xinglong Plastic Co ltd
Current assignee: Yangzhou Xinglong Plastic Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-08-28
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a post-extrusion rapid cooling device for an electric power pipe production line, which belongs to the technical field of electric power pipe production, the side wall of a cooling box is provided with a sealing door, the top and the bottom of the cooling box are respectively provided with a water inlet and a water outlet, the right side wall of the cooling box is provided with a first fixing plate on which a driving motor is arranged, the side wall of a second fixing plate is fixedly provided with a first water guide shell, the first water guide shell is connected with a high pressure water pump at the bottom of the inner cavity of the cooling box through a water guide pipe, the side wall of a water guide seat is rotationally connected with the second water guide shell, the side wall of the second water guide shell is provided with fixing blocks at equal intervals in the circumference, the side wall of the fixing blocks is horizontally provided with water spray rods, the outer side of each water spray rod is sleeved with an electric power pipe body, the top, the production efficiency is improved.

Description

Extrusion molding rear rapid cooling device for electric power pipe production line

Technical Field

The utility model relates to the technical field, specifically be a quick cooling device after extrusion molding for electric power pipe production line.

Background

The power pipeline is a product coated with hot dip plastic or epoxy resin inside and outside, has excellent corrosion resistance, and simultaneously, the coating has good electrical insulation property and can not generate electric corrosion. The electric power pipeline has the advantages of low water absorption rate, high mechanical strength and small friction coefficient, can achieve the purpose of long-term use, can also effectively prevent the damage of plant roots and soil environmental stress and the like, and various electric power pipeline products are provided, such as hot-dip plastic steel electric power protection pipes, glass fiber reinforced plastic wound pipes, MMP (metal matrix plastic) pipes, PE (polyethylene) pipes, air hole plum blossom pipes, steel wire mesh framework PE composite pipes, heating pipes and the like.

After the electric power pipeline is produced, the surface has certain temperature, is unfavorable for flowing to next flow and carries out the operation, and present mode is its natural cooling of waiting for, and refrigerated cycle length and effect are poor, lead to production efficiency low, for this reason, we propose a quick cooling device behind extrusion molding for electric power pipe production line.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick cooling device after extrusion molding for electric power pipe production line to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a post-extrusion rapid cooling device for an electric power pipe production line comprises a cooling box, wherein a sealing door is arranged on the side wall of the cooling box, a water inlet and a water outlet are respectively formed in the top and the bottom of the cooling box, an electromagnetic water valve is arranged at the water outlet, a first fixing plate is arranged on the right side wall of the cooling box, a driving motor is installed on the first fixing plate, a second fixing plate is arranged on the side wall of an inner cavity of the cooling box, a first water guide shell is fixedly arranged on the side wall of the second fixing plate, the first water guide shell is connected with a high-pressure water pump at the bottom of the inner cavity of the cooling box through a water guide pipe, a water guide seat is fixedly connected with the side wall of the first water guide shell, a second water guide shell is rotatably connected with the side wall of the water guide seat, an output shaft of the driving motor sequentially penetrates through the second fixing plate, the first water guide shell and the water guide seat and is fixedly connected with, the side wall of the fixed block is horizontally provided with a water spraying rod, the outer side of the water spraying rod is sleeved with an electric power pipe body, and the top of the cooling box is provided with a ventilation opening.

Furthermore, the inner cavity of the water guide seat is annular hollow, the water guide seat is rotatably connected with the side wall of the second water guide shell through a rotating ring, first water guide holes are formed in the two side walls of the water guide seat, and a shaft cavity matched with the output shaft of the driving motor is arranged in the center of the water guide seat.

Furthermore, the side wall of the fixing block is provided with a limiting groove matched with one end of the power pipe body, the fixing block is provided with a water guide hole, and one end of the water spray rod is in threaded connection with the fixing block.

Furthermore, a water guide channel is formed in the inner cavity of the water spray rod, water spray holes are uniformly formed in the side wall of the water spray rod, and one end of the water spray rod is communicated with the second water guide shell.

Furthermore, the diameter of the second water guide shell is the same as that of the first water guide shell, and second water guide holes correspondingly communicated with the water spray rod and the water guide seat are formed in the two side walls of the second water guide shell respectively.

Furthermore, the vent has two places, just the vent sets up in the water inlet right side.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure, and reasonable design, insert the spray rod outside with the electric power pipe after a plurality of extrusion moldings, and make its one end insert the spacing groove, close the sealing door, put into sufficient cooling water in to the cooler bin through the water inlet, driving motor drives a plurality of electric power pipes and rotates in the cooler bin, and carry the cooling water between first water guide shell and second water guide shell in proper order through high-pressure water pump, until transmitting to the spray rod in, inner wall jet cooling water to the electric power pipe, cool off the electric power pipe fast, after the cooling, discharge the cooling bin normal water, ventilate to the cooler bin through the vent, the further cool drying of the electric power pipe of being convenient for, excellent in use effect.

Drawings

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

fig. 2 is a schematic structural view of the water guide seat of the present invention;

fig. 3 is a schematic structural diagram of a second water guide shell of the present invention.

In the figure: 1. a cooling tank; 2. a sealing door; 3. a water inlet; 4. a water outlet; 5. an electromagnetic water valve; 6. a first fixing plate; 7. a drive motor; 8. a second water conducting shell; 9. a second fixing plate; 10. a first water-conducting shell; 11. a water conduit; 12. a high pressure water pump; 13. a water guide seat; 131. a rotating ring; 132. a first water guide hole; 133. a shaft cavity; 14. a fixed block; 141. a limiting groove; 15. a water spray bar; 16. a power pipe body; 17. and a vent.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

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.

The utility model provides a post-extrusion rapid cooling device for a power pipe production line, which can efficiently and rapidly cool down a power pipe and improve the production efficiency;

referring to fig. 1, a sealing door 2 is arranged on the side wall of a cooling box 1, the sealing door 2 has good sealing performance and can prevent water in the cooling box from leaking, a water inlet 3 and a water outlet 4 are respectively formed in the top and the bottom of the cooling box 1, and an electromagnetic water valve 5 is arranged at the water outlet 4 to facilitate the discharge of water in the cooling box 1;

referring to fig. 1, a first fixing plate 6 is arranged on the right side wall of a cooling box 1, the first fixing plate 6 is welded on the side wall of the cooling box 1, a driving motor 7 is mounted on the first fixing plate 6, a second fixing plate 9 is arranged on the side wall of an inner cavity of the cooling box 1, a first water guide shell 10 is fixedly arranged on the side wall of the second fixing plate 9, the first water guide shell 10 is cylindrical and has a structure that an annular hollow water storage cavity is formed in the inner cavity, the first water guide shell 10 is connected with a high-pressure water pump 12 at the bottom of the inner cavity of the cooling box 1 through a water guide pipe 11, cooling water is finally conveyed into a water spray rod 15 through the high-pressure water pump 12, and the;

referring to fig. 1, a water guide seat 13 is fixedly connected to a side wall of a first water guide shell 10, the water guide seat 13 does not affect a driving motor 7 to drive a power tube body 16 to rotate in the process of conveying cooling water, the side wall of the water guide seat 13 is rotatably connected to a second water guide shell 8, the second water guide shell 8 has the same structure as the first water guide shell 10, but an inner cavity of the second water guide shell 8 is not provided with a shaft cavity, an output shaft of the driving motor 7 sequentially penetrates through a second fixing plate 9, the first water guide shell 10 and the water guide seat 13 and is fixedly connected with a side wall of the second water guide shell 8, and a shaft hole is formed in the second fixing plate 9;

referring to fig. 1, the side wall of the second water guiding shell 8 is provided with fixing blocks 14 at equal intervals on the circumference, the fixing blocks 14 are cylindrical structures with certain thicknesses, the side wall of the fixing blocks 14 is horizontally provided with water spraying rods 15, the outer side of each water spraying rod 15 is sleeved with a power tube body 16, the top of the cooling box 1 is provided with a vent 17, and the vent 17 is arranged to facilitate rapid drying of water on the power tube body 16, so as to achieve the purpose of further cooling and drying.

Example (b): inserting a plurality of extruded electric power tube bodies 16 into the outer side of a water spray rod 15, inserting one end of each extruded electric power tube body into a limiting groove 141, closing a sealing door 2, putting enough cooling water into a cooling box 1 through a water inlet 3, driving a motor 7 to work, driving a plurality of electric power tubes to rotate in the cooling box 1, enabling the electric power tubes to be continuously contacted with the cooling water, rapidly dissipating heat on the outer surface of the electric power tubes, conveying the cooling water into a first water guide shell 10 through a high-pressure water pump 12, and entering a second water guide shell 8 through a first water guide hole 132 on a water guide seat 13, ensuring that the cooling water enters the water spray rod 15 through a water guide hole on a fixed block 14 due to the rotary connection of the water guide seat 13 and the second water guide shell 8 on a rotating ring, cooling the inner wall of the electric power tube, opening an electromagnetic water valve 5 after cooling for a period of time, discharging water in the cooling box 1, and then conveying air to a vent 17 through a fan, at this moment, the driving motor 7 continuously works, the power pipe can be further cooled and dried, the cooling efficiency is high, and the production efficiency is improved.

Referring to fig. 2, the inner cavity of the water guide seat 13 is annular hollow, the water guide seat 13 is rotatably connected to the side wall of the second water guide shell 8 through a rotating ring 131, the two side walls of the water guide seat 13 are both provided with first water guide holes 132, and the center of the water guide seat 13 is provided with a shaft cavity 133 adapted to the output shaft of the driving motor 7.

Referring to fig. 3, the side wall of the fixing block 14 is provided with a limiting groove 141 adapted to one end of the power pipe body 16 for primarily limiting the power pipe body 16, since the water spray rod 15 is long enough, the power pipe body 16 will not fall off when rotating, and the fixing block 14 is provided with a water guide hole, one end of the water spray rod 15 is in threaded connection with the fixing block 14, so as to facilitate the detachment of the water spray rod 15.

In order to convey the water in the inner cavity of the second water guide shell to the water spray rod 15, the inner cavity of the water spray rod 15 is provided with a water guide channel, the side wall of the water spray rod 15 is uniformly provided with water spray holes, and one end of the water spray rod 15 is communicated with the second water guide shell 8.

The diameter of the second water guiding shell 8 is the same as that of the first water guiding shell 10, and second water guiding holes (not shown in the figure) correspondingly communicated with the water spraying rod 15 and the water guiding seat 13 are respectively formed on two side walls of the second water guiding shell 8.

The ventilation opening 17 is provided with two positions, one is ventilated, the other is air-intake, the circulation of air is realized, and the ventilation opening 17 is arranged on the right side of the water inlet 3.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

1. The utility model provides a quick cooling device behind extrusion molding for electric power pipe production line, includes cooler bin (1), its characterized in that: cooler bin (1) lateral wall is provided with sealing door (2), just water inlet (3) and delivery port (4) have been seted up respectively to cooler bin (1) top and bottom, delivery port (4) department is provided with electromagnetism water valve (5), cooler bin (1) right side wall is provided with first fixed plate (6), install driving motor (7) on first fixed plate (6), cooler bin (1) inner chamber lateral wall is provided with second fixed plate (9), second fixed plate (9) lateral wall is fixed and is provided with first water guide shell (10), first water guide shell (10) are connected with high-pressure water pump (12) of cooler bin (1) inner chamber bottom through aqueduct (11), just first water guide shell (10) lateral wall fixed connection water guide seat (13), water guide seat (13) lateral wall rotates and connects second water guide shell (8), the output shaft of driving motor (7) runs through second fixed plate (9) in proper order, First water guide shell (10) and water guide seat (13) and with second water guide shell (8) lateral wall fixed connection, second water guide shell (8) lateral wall is that the circumference is equidistant to be provided with fixed block (14), fixed block (14) lateral wall level is provided with spray rod (15), spray rod (15) outside cover is equipped with electric power pipe body (16), vent (17) have been seted up at cooler bin (1) top.

2. The post-extrusion rapid cooling device for the electric power tube production line as claimed in claim 1, wherein: the inner cavity of the water guide seat (13) is annular hollow, the water guide seat (13) is rotatably connected with the side wall of the second water guide shell (8) through a rotating ring (131), first water guide holes (132) are formed in the two side walls of the water guide seat (13), and a shaft cavity (133) matched with an output shaft of the driving motor (7) is formed in the center of the water guide seat (13).

3. The post-extrusion rapid cooling device for the electric power tube production line as claimed in claim 1, wherein: the side wall of the fixing block (14) is provided with a limiting groove (141) matched with one end of the power pipe body (16), the fixing block (14) is provided with a water guide hole, and one end of the water spray rod (15) is in threaded connection with the fixing block (14).

4. The post-extrusion rapid cooling device for the electric power tube production line as claimed in claim 1, wherein: a water guide channel is formed in the inner cavity of the water spraying rod (15), water spraying holes are uniformly formed in the side wall of the water spraying rod (15), and one end of the water spraying rod (15) is communicated with the second water guide shell (8).

5. The post-extrusion rapid cooling device for the electric power tube production line as claimed in claim 1, wherein: the diameter of the second water guide shell (8) is the same as that of the first water guide shell (10), and second water guide holes correspondingly communicated with the water spray rod (15) and the water guide seat (13) are formed in the two side walls of the second water guide shell (8) respectively.

6. The post-extrusion rapid cooling device for the electric power tube production line as claimed in claim 1, wherein: the ventilation opening (17) is provided with two positions, and the ventilation opening (17) is arranged on the right side of the water inlet (3).