CN213055995U

CN213055995U - High strength PE bellows flaring device

Info

Publication number: CN213055995U
Application number: CN202021639571.7U
Authority: CN
Inventors: 张辉; 刘琨; 夏传兴; 刘卫红
Original assignee: Sinomach General Machinery Science & Technology Co ltd
Current assignee: Sinomach General Machinery Science & Technology Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-04-27
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a device is used in flaring of high strength PE bellows, concretely relates to high strength PE bellows technical field, the on-line screen storage device comprises a base, the fixed four rectangle holes that are equipped with in base middle part, four rectangle hole both sides are the fixed T-shaped piece that is equipped with all, sliding connection has heating device on one side of the T-shaped piece, heating device includes base, T-shaped groove, connecting seat, heating core and heating piece, the fixed connecting seat that is equipped with in base one side. The utility model discloses a be equipped with dwang, bracing piece, connecting seat and heating device, heat the back to high strength PE bellows, the dwang rotates and drives the bracing piece, the bracing piece drives heating device, through being equipped with T-shaped piece and T-slot, reach heating device at a planar slip's effect, unstable when avoiding heating device to outwards expand to stretch drops, thereby heating device outwards extends to carrying out the flaring of high strength PE bellows, be favorable to fast the flaring of high strength PE bellows, the efficiency and the quality of flaring have been improved.

Description

High strength PE bellows flaring device

Technical Field

The utility model relates to a high strength PE bellows technical field, more specifically says, the utility model relates to a device is used in flaring of high strength PE bellows.

Background

In the projects such as mainly used drainage, in order to dock the tip of high strength PE bellows, or with the pipeline butt joint of outside heavy-calibre during the construction, often use the hot melt ware, in the use, high strength PE bellows directly overlaps and heats on the flaring section of thick bamboo that has the heating function, and heating temperature reaches a take the altitude, makes high strength PE bellows soften, stretches high strength PE bellows forward simultaneously to reach the effect of flaring.

However, the hot melt device still has more defects in actual use, for example, the hot melt device can only heat the inside of the high-strength PE corrugated pipe, the heating efficiency is low, the diameter of the hot melt device is fixed, and only the high-strength PE corrugated pipe with a fixed diameter can be flared.

Therefore, it is necessary to provide a device for flaring PE corrugated pipe with high strength to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a device is used in flaring of high strength PE bellows, through being equipped with heating device, heating device establishes to four parts, and four heating device can outwards expand and stretch, promote flaring speed, are equipped with air flue and annular pipe and to the external heating of high strength PE bellows, promote heating efficiency 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: the utility model provides a high strength PE bellows flaring is with device, includes the base, the fixed four rectangle holes that are equipped with in base middle part, four rectangle hole both sides are all fixed and are equipped with the T-shaped piece, T-shaped piece one side sliding connection has heating device, heating device includes base, T-shaped groove, connecting seat, heating core and heating piece, the fixed connecting seat that is equipped with in base one side, the fixed T-shaped groove that is equipped with in connecting seat both sides, base opposite side top fixed connection heating piece, base opposite side bottom fixed connection heating core, base middle part threaded connection has the dwang, dwang one end sliding connection has the annular block, annular block outside evenly distributed has four connecting seats, four the inside bracing piece that all is connected with of connecting seat, bracing piece and heating device phase-match.

In a preferred embodiment, the number of the T-shaped blocks is eight, eight of the T-shaped blocks are fixedly arranged on the base, and the eight of the T-shaped blocks are connected with the T-shaped sliding groove in a sliding manner.

In a preferred embodiment, the number of the heating devices is four, and four heating devices are distributed on one side of the base in an annular array.

In a preferred embodiment, a rotating handle is fixedly arranged at one end of the rotating rod.

In a preferred embodiment, an annular bump is arranged on the inner side of one end of the annular block, a groove is arranged on one end of the rotating rod, and the annular bump is in sliding connection with the groove.

In a preferred embodiment, an air passage is arranged inside the outer side of the base, an annular pipe is arranged at one end of the air passage, and a plurality of air outlet holes are formed in the inner side of the annular pipe.

In a preferred embodiment, the number of the supporting rods is four, the number of the connecting seats is eight, and two ends of each of the four supporting rods are rotatably connected with the connecting seats.

The utility model discloses a technological effect and advantage:

1. through being equipped with the dwang, the bracing piece, connecting seat and heating device, heat the back to high strength PE bellows, the dwang rotates and drives the bracing piece, the bracing piece drives heating device, through being equipped with T-shaped piece and T-slot, reach heating device at a plane gliding effect, unstable when avoiding heating device to outwards expand to stretch drops, thereby heating device outwards extends to carrying out the flaring of high strength PE bellows, be favorable to fast the flaring of high strength PE bellows, the efficiency and the quality of flaring have been improved.

2. Through being equipped with air flue, annular pipe and air vent, heated gas accesss to the annular pipe from the air flue, from the air vent blowout, to high strength PE bellows external heating, is favorable to improving the efficiency of high strength PE bellows heating, through being equipped with the annular piece, thereby the dwang rotates and drives the bracing piece and removes, is favorable to the bracing piece to expand, avoids the bracing piece to rotate along with the dwang, realizes removing heating device's purpose.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a schematic structural view of the T-shaped block of the present invention.

Fig. 4 is a schematic view of the supporting rod structure of the present invention.

Fig. 5 is an enlarged view of the a-portion structure of the present invention.

The reference signs are: the heating device comprises a base 1, a rectangular hole 2, a 3T-shaped block, a 4 heating device, a base 5, a 6T-shaped groove, a 7 connecting seat, a 8 heating core, a 9 heating block, a 10 rotating rod, a 11 annular block, a 12 supporting rod, an 13 air passage, a 14 annular pipe and a 15 air outlet.

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 high-strength PE corrugated pipe flaring device as shown in figures 1-3, which comprises a base 1, wherein the middle part of the base 1 is fixedly provided with four rectangular holes 2, two sides of the four rectangular holes 2 are both fixedly provided with T-shaped blocks 3, one side of each T-shaped block 3 is slidably connected with a heating device 4, each heating device 4 comprises a base 5, a T-shaped groove 6, a connecting seat 7, a heating core 8 and a heating block 9, one side of the base 5 is fixedly provided with the connecting seat 7, two sides of the connecting seat 7 are fixedly provided with the T-shaped groove 6, the top end of the other side of the base 5 is fixedly connected with the heating block 9, the bottom end of the other side of the base 5 is fixedly connected with the heating core 8, the middle part of the base 1 is in threaded connection with a rotating rod 10, one end of the rotating rod 10 is slidably connected with a ring-shaped, the supporting rod 12 is matched with the heating device 4;

the number of the T-shaped blocks 3 is eight, the eight T-shaped blocks 3 are fixedly arranged on the base 1, and the eight T-shaped blocks 3 are all in sliding connection with the T-shaped sliding grooves;

the number of the heating devices 4 is four, and the four heating devices 4 are distributed on one side of the base 1 in an annular array;

the implementation mode is specifically as follows: rotate the hand (hold) and drive dwang 10, dwang 10 forward movement, drive bracing piece 12, bracing piece 12 is outwards dispersed, drive heating device 4 and outwards extend, heating device 4 passes through 3 sliding connection of T-shaped piece with base 1, make heating device 4 outwards extend on a line, reach heating device 4 at a gliding effect in a plane, unstable when avoiding heating device 4 to expand outwards to stretch and drop, heating core 8 heats for heating block 9, during the use, advance heating device 4 with high strength PE bellows cover, dwang 10 makes heating device 4 outwards extend, reach the effect of heating for high strength PE bellows fast, be favorable to fast being high strength PE bellows flaring, the efficiency and the quality of flaring have been improved.

A rotating handle is fixedly arranged at one end of the rotating rod 10;

an annular convex block is arranged on the inner side of one end of the annular block 11, a groove is arranged at one end of the rotating rod 10, and the annular convex block is connected with the groove in a sliding mode;

an air passage 13 is arranged inside the outer side of the base 1, an annular pipe 14 is arranged at one end of the air passage 13, and a plurality of air outlet holes 15 are formed in the inner side of the annular pipe 14;

the number of the supporting rods 12 is four, the number of the connecting seats 7 is eight, and two ends of each of the four supporting rods 12 are rotatably connected with the connecting seats 7;

the implementation mode is specifically as follows: base 1 is inside to be equipped with air flue 13, heating gas accesss to annular tube 14 from air flue 13, be equipped with a plurality of air vents 15 on the annular tube 14, gaseous from the blowout of air vent 15, the heating ripple encircles the outside of managing, realize the effect of inside and outside simultaneous heating, be favorable to improving the efficiency of high strength PE bellows heating, dwang 10 rotates, annular piece 11 passes through annular lug card on dwang 10, avoid annular piece 11 to rotate along with dwang 10, bracing piece 12 rotates through connecting seat 7 and expandes, avoid bracing piece 7 to rotate along with dwang 10, realize removing heating device's purpose.

The utility model discloses the theory of operation:

referring to the attached drawings 1-3 of the specification, a rotating handle is rotated to drive a rotating rod 10, the rotating rod 10 moves forwards to drive a supporting rod 12, the supporting rod 12 scatters outwards to drive a heating device 4 to extend outwards, the heating device 4 is in sliding connection with a base 1 through a T-shaped block 3, the heating device 4 extends outwards on a line, a heating core 8 heats a heating block 9, when the heating device is used, a high-strength PE corrugated pipe is sleeved in the heating device 4, and the rotating rod 10 enables the heating device 4 to extend outwards, so that the effect of rapidly heating the high-strength PE corrugated pipe is achieved;

referring to the attached drawings 4-5 of the specification, an air passage 13 is arranged in a base 1, heated air is led to an annular pipe 14 from the air passage 13, a plurality of vent holes 15 are formed in the annular pipe 14, the air is sprayed out from the vent holes 15, heating corrugations surround the outside of the pipe to achieve the effect of heating the inside and the outside simultaneously, a rotating rod 10 rotates, an annular block 11 is clamped on the rotating rod 10 through a convex block, and a supporting rod 12 is stabilized.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a device is used to high strength PE bellows flaring, includes base (1), its characterized in that: the improved heating device is characterized in that four rectangular holes (2) are fixedly arranged in the middle of the base (1), T-shaped blocks (3) are fixedly arranged on two sides of the four rectangular holes (2), one side of each T-shaped block (3) is connected with a heating device (4) in a sliding mode, each heating device (4) comprises a base (5), a T-shaped groove (6), a connecting seat (7), a heating core (8) and a heating block (9), the connecting seat (7) is fixedly arranged on one side of the base (5), the T-shaped grooves (6) are fixedly arranged on two sides of the connecting seat (7), the heating block (9) is fixedly connected to the top end of the other side of the base (5), the heating core (8) is fixedly connected to the bottom end of the other side of the base (5), a rotating rod (10) is connected to the middle of the base (1) through threads, one end of, four the inside bracing piece (12) that all is connected with of connecting seat (7), bracing piece (12) and heating device (4) phase-match.

2. The apparatus for flaring a high-strength PE corrugated pipe according to claim 1, wherein: the number of the T-shaped blocks (3) is eight, the eight T-shaped blocks (3) are fixedly arranged on the base (1), and the eight T-shaped blocks (3) are connected with the T-shaped sliding grooves in a sliding mode.

3. The apparatus for flaring a high-strength PE corrugated pipe according to claim 1, wherein: the number of the heating devices (4) is four, and the four heating devices (4) are distributed on one side of the base (1) in an annular array.

4. The apparatus for flaring a high-strength PE corrugated pipe according to claim 1, wherein: one end of the rotating rod (10) is fixedly provided with a rotating handle.

5. The apparatus for flaring a high-strength PE corrugated pipe according to claim 1, wherein: annular piece (11) one end inboard is equipped with annular lug, dwang (10) one end is equipped with the recess, annular lug and recess sliding connection.

6. The apparatus for flaring a high-strength PE corrugated pipe according to claim 1, wherein: the air flue (13) is arranged inside the outer side of the base (1), an annular pipe (14) is arranged at one end of the air flue (13), and a plurality of air outlet holes (15) are formed in the inner side of the annular pipe (14).

7. The apparatus for flaring a high-strength PE corrugated pipe according to claim 1, wherein: the number of the supporting rods (12) is four, the number of the connecting seats (7) is eight, and the two ends of each supporting rod (12) are rotatably connected with the connecting seats (7).