CN214813317U

CN214813317U - Spiral pipe transmission equipment with outer welding seam scar cleaning mechanism

Info

Publication number: CN214813317U
Application number: CN202121820407.0U
Authority: CN
Inventors: 秦灵格; 张占勇; 贺东良; 秦培岑; 秦培豪
Original assignee: Hebei Qintian Pipe Industry Co ltd
Current assignee: Hebei Qintian Pipe Industry Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-11-23
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a spiral pipe transmission equipment with outer welding seam scar clearance mechanism, including the carriage, install conveying mechanism in the carriage, be fixed with first driving motor on the lower extreme lateral wall of carriage, first driving motor passes through the belt and connects on conveying mechanism, the upper end of carriage is fixed with the stoving case, all install second driving motor on the both sides outer wall of stoving case, second driving motor's output shaft end is fixed with the axis of rotation. The utility model discloses not only can carry out quick clearance to the residue of spiral pipe outer weld, can wash back fast drying moreover, both promoted abluent quality, increased the efficiency of drying again, saved the stoving time, reduced the cost of labor, promoted the processing progress of spiral pipe to a certain extent.

Description

Spiral pipe transmission equipment with outer welding seam scar cleaning mechanism

Technical Field

The utility model relates to a spiral pipe processing technology field especially relates to a spiral pipe transmission equipment with outer welding seam scar clearance mechanism.

Background

The spiral pipe is also called spiral welded pipe, which is made by rolling a low carbon structural steel or low alloy structural steel strip into a pipe blank according to a certain spiral line angle (called forming angle) and then welding the pipe seams.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a spiral pipe transmission device with an outer welding seam scar cleaning mechanism.

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

the spiral pipe transmission equipment with the outer welding seam scar cleaning mechanism comprises a supporting frame, wherein a conveying mechanism is installed in the supporting frame, a first driving motor is fixed on the outer side wall of the lower end of the supporting frame, the first driving motor is connected onto the conveying mechanism through a belt, a drying box and a cleaning box are fixed at the upper end of the supporting frame, a cleaning mechanism is installed in the cleaning box, a second driving motor is installed on the outer walls of the two sides of the drying box, a rotating shaft is fixed at the tail end of an output shaft of the second driving motor, one side of the rotating shaft penetrates through the side wall of the drying box and extends into the drying box, a sector gear is fixed at one end of the rotating shaft, a moving frame is sleeved on the sector gear, a plurality of teeth are arranged on the opposite side walls in the moving frame at equal intervals, one end of the sector gear is meshed with the teeth of one side of the sector gear, and a connecting pipe is fixed on one side of the moving frame, equidistant a plurality of first shower nozzles of being connected with on the connecting pipe, and first shower nozzle all inclines to set up each other, the upper end of stoving case is fixed with steam conveying mechanism, be fixed with two second shower nozzles on the upper end lateral wall of stoving incasement, and the second shower nozzle is connected in one side of steam conveying mechanism, one side of steam conveying mechanism is connected with the second pipeline, one side of second pipeline runs through the upper end lateral wall of stoving case and extends to the stoving incasement, the one end of second pipeline is connected on the connecting pipe, lower extreme one side of carriage is fixed with the storage water tank.

Preferably, hot gas conveying mechanism is including fixing the air heater in stoving case upper end one side, one side of air heater is connected with first pipeline, one side of first pipeline runs through the upper end lateral wall of stoving case and extends to the stoving incasement, be connected with three way connection on the first pipeline, the one end at first pipeline is connected to the second shower nozzle, one side of second pipeline is connected on three way connection.

Preferably, the moving frame is made of a stainless steel material.

Preferably, the second conduit is a flexible hose.

Preferably, four brackets are fixed to the lower end of the support frame.

Preferably, openings are formed in the side walls of the two ends of the drying box.

Preferably, the cleaning mechanism comprises a U-shaped spray pipe fixed in the cleaning box, a plurality of spray holes are connected to the periphery of the U-shaped spray pipe at equal intervals, and the upper end of the U-shaped spray pipe is connected with a high-pressure pump through a water delivery pipe.

Compared with the prior art, the utility model discloses has following benefit:

1. by additionally arranging the sector gear mechanism, the effect of movable drying is realized, and the drying efficiency of the spiral pipe is improved;

2. the nozzles on the connecting pipe are arranged at different angles, so that the full blowing of a circumferential weld joint of the spiral pipe is further realized, and the omnibearing drying is realized;

3. the cleaning force and the cleaning efficiency of residues left on the welding line outside the circle of the spiral pipe are improved by combining the U-shaped spray pipe with the high-pressure pump, and the residues are guaranteed to be removed quickly;

to sum up, the utility model discloses not only can carry out quick clearance to the residue of the outer welding seam of coil pipe, can wash back fast drying moreover, both promoted abluent quality, increased the efficiency of stoving again, saved the stoving time, reduced the cost of labor, promoted the processing progress of coil pipe to a certain extent.

Drawings

FIG. 1 is a schematic view of the internal structure of a spiral pipe transmission device with an outer weld scar cleaning mechanism according to the present invention;

FIG. 2 is a front view of a spiral pipe transmission apparatus with an outer weld scar clearing mechanism according to the present invention;

FIG. 3 is a schematic structural view of a sector gear mechanism of a spiral pipe transmission device with an outer weld scar cleaning mechanism according to the present invention;

FIG. 4 is the enlarged view of the A-position of the sector gear mechanism of the spiral pipe transmission equipment with the outer weld scar cleaning mechanism of the utility model

Fig. 5 is a schematic structural view of a cleaning mechanism of a spiral pipe transmission device with an outer weld scar cleaning mechanism according to the present invention.

In the figure: the device comprises a hot air blower 1, a first pipeline 2, a sector gear 3, a first nozzle 4, a connecting pipe 5, a second pipeline 6, an opening 7, a first driving motor 8, a second nozzle 9, a moving frame 10, a supporting frame 11, a conveying mechanism 12, a bracket 13, a three-way joint 14, a water storage tank 15, a second driving motor 16, a drying box 17, a rotating shaft 18, a high-pressure pump 19, a 20U-shaped spray pipe and a cleaning box 21.

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.

Referring to fig. 1-5, a spiral pipe transmission equipment with outer welding seam scar clearance mechanism, including carriage 11, install conveying mechanism 12 in carriage 11, be fixed with first driving motor 8 on the lower extreme lateral wall of carriage 11, first driving motor 8 passes through the belt and connects on conveying mechanism 12, and first driving motor 8 drives conveying mechanism 12 and operates to the realization removes spare part in the equipment, and after the stoving, conveying mechanism transports spare part to the outside.

The utility model discloses in, the upper end of carriage 11 is fixed with stoving case 17 and washing case 21, install wiper mechanism in the washing case 21, all install second driving motor 16 on the both sides outer wall of stoving case 17, the output shaft end of second driving motor 16 is fixed with axis of rotation 18, one side of axis of rotation 18 runs through the lateral wall of stoving case 17 and extends to in the stoving case 17, the one end of axis of rotation 18 is fixed with sector gear 3, the cover is equipped with on sector gear 3 and removes frame 10, impartial interval is equipped with a plurality of teeth on the relative lateral wall in the removal frame 10, and sector gear 3's one end and the tooth meshing of one of them side, two second driving motor 16 drive the gear mechanism of both sides carry out the removal from top to bottom in the stoving case 17, the form under the shower nozzle carries out the motion, thereby enlarge the stoving scope to the screwed pipe both sides.

The utility model discloses in, one side of removing frame 10 is fixed with connecting pipe 5, equidistant connection has a plurality of first shower nozzles 4 on connecting pipe 5, and first shower nozzle 4 all inclines to set up each other, and first shower nozzle 4 sprays towards different directions respectively in the face of each dead angle department of spiral pipe, and the upper end of stoving case 17 is fixed with steam conveying mechanism, and steam conveying mechanism carries steam to stoving case 17 in to dry the spiral pipe.

The utility model discloses in, be fixed with two second shower nozzles 9 on the upper end lateral wall in stoving case 17, and second shower nozzle 9 connects one side at steam conveying mechanism, second shower nozzle 9 sprays from the top of equipment, carry out the stoving of large tracts of land to the coil pipe, one side of steam conveying mechanism is connected with second pipeline 6, one side of second pipeline 6 runs through the upper end lateral wall of stoving case 17 and extends to the stoving incasement, the one end of second pipeline 6 is connected on connecting pipe 5, lower extreme one side of carriage 11 is fixed with storage water tank 15, storage water tank 15 collects the water after spraying inside the equipment, concentrate on storage water tank 15, can carry out secondary treatment to this part water resource, avoid polluting and extravagant.

The utility model discloses in, steam conveying mechanism is including fixing air heater 1 in stoving case 17 upper end one side, one side of air heater 1 is connected with first pipeline 2, one side of first pipeline 2 runs through the upper end lateral wall of stoving case 17 and extends to stoving incasement 17, be connected with three way connection 14 on the first pipeline 2, the one end at first pipeline 2 is connected to second shower nozzle 9, one side of second pipeline 6 is connected on three way connection 14, three way connection 14 divide into two the tunnel with the pipeline for a week to the coil carries out comprehensive spraying.

The utility model discloses in, remove frame 10 and make by stainless steel material, it is corrosion-resistant, difficult rusty, thereby reinforcing life, second pipeline 6 is flexible hose, can stretch out and draw back and the regulation of direction, thereby can not obstruct the stoving to the coil pipe, the lower extreme of carriage 11 is fixed with four supports 13, play the effect of support to equipment, opening 7 has all been seted up on the both ends lateral wall of stoving case 17, the coil pipe gets into from opening 7, carry to the outside from opening 7 after the stoving finishes.

The utility model discloses in, wiper mechanism is including fixing U type spray tube 20 in wasing case 21, and the equidistant a plurality of orifices that are connected with of a week of U type spray tube 20, and there is high-pressure pump 19U type spray tube 20's upper end through hydraulic coupling, and then evenly spout in high-pressure pump 19 sends the water under high pressure into U type spray tube 20.

In the utility model, an operator places the spiral pipe to be cleaned on the conveying mechanism 12, starts the first driving motor 8, the conveying mechanism 12 drives the spiral pipe to be conveyed into the cleaning box 21, then the U-shaped spray pipe 20 is used for cleaning a circle of the spiral pipe, the high-pressure pump 19 feeds water in during cleaning, so that residues on the surface are washed off, the water flow which cleans the spiral pipe flows downwards into the water storage box 15 through the conveying mechanism 12, then the spiral pipe reaches the drying box 17 to be dried along with the continuous conveying of the conveying mechanism 12, the operator starts the hot air blower 1 to convey hot air into the first pipeline 2 through the hot air blower 1, on one hand, the first pipeline 2 conveys the hot air to the second spray nozzle 9, on the other hand, the hot air is conveyed to the plurality of first spray nozzles 4 on the connecting pipe 5 through the second pipeline 6 connected by the three-way joint 14, and simultaneously the operator starts the second driving motor 16, drive sector gear 3's rotation under axis of rotation 18's rotation, sector gear 3 cup joints on removing frame 10, the equal interval is equipped with a plurality of teeth on the relative lateral wall in the removal frame 10, and sector gear 3's one end and the tooth meshing of one of them side, thereby realize removing frame 10 and reciprocate, and spout hot gas in the connecting pipe 5 through first shower nozzle 4, and first shower nozzle 4 inclines to set up each other, can further promote the stoving effect, second shower nozzle 9 dries the large tracts of land scope of spare part, first shower nozzle 4 blows to the side and the dead angle department of spiral pipe, thereby realize the omnidirectional stoving of spiral pipe.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a spiral pipe transmission equipment with outer welding seam scar clearance mechanism, includes carriage (11), its characterized in that: install conveying mechanism (12) in carriage (11), be fixed with first driving motor (8) on the lower extreme lateral wall of carriage (11), first driving motor (8) are connected on conveying mechanism (12) through the belt, the upper end of carriage (11) is fixed with stoving case (17) and washs case (21), install wiper mechanism in wasing case (21), all install second driving motor (16) on the both sides outer wall of stoving case (17), the output shaft end of second driving motor (16) is fixed with axis of rotation (18), the lateral wall that stoving case (17) was run through to one side of axis of rotation (18) extends to in stoving case (17), the one end of axis of rotation (18) is fixed with sector gear (3), the cover is equipped with on sector gear (3) and removes frame (10), it is equipped with a plurality of teeth to remove impartial interval on the relative lateral wall in frame (10), one end of the sector gear (3) is meshed with teeth on one side of the sector gear, a connecting pipe (5) is fixed on one side of the movable frame (10), a plurality of first spray heads (4) are connected on the connecting pipe (5) at equal intervals, the first nozzles (4) are obliquely arranged, a hot air conveying mechanism is fixed at the upper end of the drying box (17), two second spray heads (9) are fixed on the side wall of the upper end in the drying box (17), and the second spray head (9) is connected with one side of the hot gas conveying mechanism, one side of the hot gas conveying mechanism is connected with a second pipeline (6), one side of the second pipeline (6) penetrates through the side wall of the upper end of the drying box (17) and extends into the drying box, one end of the second pipeline (6) is connected to the connecting pipe (5), and a water storage tank (15) is fixed to one side of the lower end of the supporting frame (11).

2. A spiral pipe transfer apparatus with an exterior weld scar removal mechanism as set forth in claim 1 wherein: the hot air conveying mechanism comprises an air heater (1) fixed on one side of the upper end of a drying box (17), one side of the air heater (1) is connected with a first pipeline (2), one side of the first pipeline (2) runs through the upper end side wall of the drying box (17) and extends into the drying box (17), a three-way joint (14) is connected to the first pipeline (2), one end of the first pipeline (2) is connected to a second spray head (9), and one side of the second pipeline (6) is connected to the three-way joint (14).

3. A spiral pipe transfer apparatus with an exterior weld scar removal mechanism as set forth in claim 1 wherein: the moving frame (10) is made of stainless steel.

4. A spiral pipe transfer apparatus with an exterior weld scar removal mechanism as set forth in claim 1 wherein: the second pipeline (6) is a flexible hose.

5. A spiral pipe transfer apparatus with an exterior weld scar removal mechanism as set forth in claim 1 wherein: four brackets (13) are fixed at the lower end of the supporting frame (11).

6. A spiral pipe transfer apparatus with an exterior weld scar removal mechanism as set forth in claim 1 wherein: openings (7) are formed in the side walls of the two ends of the drying box (17).

7. A spiral pipe transfer apparatus with an exterior weld scar removal mechanism as set forth in claim 1 wherein: the cleaning mechanism comprises a U-shaped spray pipe (20) fixed in a cleaning box (21), a plurality of spray holes are connected to the periphery of the U-shaped spray pipe (20) at equal intervals, and the upper end of the U-shaped spray pipe (20) is connected with a high-pressure pump (19) through a water delivery pipe.