CN218139869U - Spiral corrugated pipe edge covering device - Google Patents

Abstract

The utility model provides a spiral corrugated pipe edge covering device, which relates to the technical field of spiral corrugated pipe edge covering, and comprises a base, wherein the top of the base is provided with two installation seats which slide along the single degree of freedom of the width direction of the base, the two installation seats are internally provided with supporting rollers, and a pushing component for pushing the installation seats to slide reversely is arranged between the two installation seats; place helical bellows between two backing rolls by the top, make two backing rolls support helical bellows by both sides, the effectual roll that prevents it from appearing, then promote the supporting seat through adjusting flexible part and descend, better by the top with helical bellows compression fastening fixed.

Description

Spiral corrugated pipe edge covering device

Technical Field

The utility model relates to a helical bellows bordures technical field, specifically is a helical bellows device of borduring.

Background

Polyethylene helical bellows is a compound PE material that adopts U type steel band, makes tubular product increase substantially ring rigidity under the prerequisite that does not increase cost, and than winding pipe, carat pipe intensity increase substantially under the equal weight condition, after helical bellows processing, need the staff to bordure the protection to its port edge usually to avoid it to receive collision etc. and cause the port to break.

When the existing spiral corrugated pipe is used for covering edges, the ground is usually directly placed, the operation of covering the edges is carried out by workers, the spiral corrugated pipe cannot be fixed well, the phenomena of rolling, shaking and the like easily occur when the spiral corrugated pipe is used for covering the edges, the operation of covering the edges of the workers is influenced, the progress of covering the edges is slow, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a helical bellows device of borduring aims at solving unable better among the prior art and fixes helical bellows, helical bellows appear rolling, rock the problem of phenomenons such as when borduring easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the spiral corrugated pipe edge covering device comprises: the base, the top of base is provided with two mount pads that slide along its width direction single degree of freedom, two the inside of mount pad all is provided with the backing roll, two be provided with the propelling movement part that is used for promoting its reverse slip between the mount pad, the top of base is provided with the diaphragm, the bottom of diaphragm is provided with the supporting seat, be provided with the extensible part that is used for promoting the supporting seat lift on the diaphragm, the bottom of supporting seat is provided with and is used for the fixed compression roller of spiral bellows top fastening, and two the vertical face symmetric distribution at backing roll about compression roller center pin place.

In order to make the utility model discloses have the effect of better two mount pad reverse movements of promotion, the utility model discloses a further technical scheme does, the propelling movement part is two and rotates the double-end screw rod of connection at the base top, every double-end screw rod all with two mount pad threaded connection, two the equal fixedly connected with hand wheel of tip of double-end screw rod.

In order to make the utility model discloses have the synchronous pivoted effect of better two double threaded screw of messenger, the utility model discloses a further technical scheme does, two the equal fixedly connected with belt pulley of one end, two that the hand wheel was kept away from to double threaded screw be provided with the drive belt between the belt pulley.

In order to make the utility model discloses have the effect of better regulation supporting seat height, the utility model discloses a further technical scheme does, flexible part is the cylinder of fixed mounting on the diaphragm, the flexible end fixed connection of cylinder is at the top of supporting seat.

In order to make the utility model discloses have better effect that supports the diaphragm, the utility model discloses a further technical scheme does, the top fixedly connected with L shape branch of base, the top fixed connection of L shape branch is in one side of diaphragm.

In order to make the utility model discloses have better promotion helical bellows pivoted effect, the utility model discloses a further technical scheme does, be connected for rotating between backing roll and the mount pad, and two the outside of backing roll all is provided with the frictional layer, one of them one side fixed mounting of mount pad has and is used for driving backing roll pivoted motor.

In order to make the utility model discloses have the better effect that supports equipment, the utility model discloses a further technical scheme does, the bottom of base is provided with four gyro wheels that distribute with the rectangle array form, the four corners of base all is provided with hydraulic leg.

The beneficial effects of the utility model are that:

1. the utility model discloses when using, place helical bellows between two backing rolls by the top, make two backing rolls support helical bellows by both sides, the effectual roll that prevents it from appearing, then promote the supporting seat through adjusting telescopic part and descend, better fix helical bellows fastening by the top, the protection of borduring to helical bellows's mouth of pipe edge that the user can be convenient, can effectually prevent that helical bellows from rolling at will when borduring, and promote two mount pads reverse slip each other and be close to or keep away from each other through adjusting propelling movement part, can be according to the distance between two backing rolls of big or small adjustment of helical bellows's diameter, make the helical bellows that equipment can be better to different diameters size support fixedly, increase the application scope that equipment used, it facilitates to bordure helical bellows for the user.

2. The utility model discloses when using, adjust the compression roller and remove the fixed to helical bellows, then rotate through one of them backing roll of motor drive, rub helical bellows's surface by the frictional layer, promotion helical bellows that can be better rotates to overturn it, what the user can be better bordures its mouth of pipe comprehensively.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is a perspective view of another angle of the embodiment of the present invention.

Fig. 3 is a front view of an embodiment of the present invention.

Fig. 4 is a side view of an embodiment of the invention.

In the figure: 1. a base; 2. a mounting base; 3. a support roll; 4. a transverse plate; 5. a supporting seat; 6. a compression roller; 7. a double-ended screw; 8. a hand wheel; 9. a belt pulley; 10. a transmission belt; 11. a cylinder; 12. an L-shaped strut; 13. a friction layer; 14. a motor; 15. a roller; 16. and (5) hydraulic support legs.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-4, a spiral corrugated pipe edge covering device includes a base 1, two installation seats 2 which slide along a width direction with a single degree of freedom are arranged at the top of the base 1, supporting rollers 3 are arranged inside the two installation seats 2, a pushing part for pushing the two installation seats to slide reversely is arranged between the two installation seats 2, so as to adjust a distance between the two supporting rollers 3, so that the two supporting rollers 3 support the spiral corrugated pipe by two sides, a transverse plate 4 is arranged above the base 1, a supporting seat 5 is arranged at the bottom of the transverse plate 4, a telescopic part for pushing the supporting seat 5 to lift is arranged on the transverse plate 4, a pressing roller 6 for tightly pressing and fixing the spiral corrugated pipe is arranged at the bottom of the supporting seat 5, the pressing roller 6 and the supporting seat 5 can be fixedly installed or rotatably installed, in the scheme, so as to tightly press the spiral corrugated pipe, so as to prevent the spiral corrugated pipe from rotating during edge covering, and the two supporting rollers 3 are symmetrically distributed about a vertical plane where a central axis of the pressing roller 6 is located, so that the spiral corrugated pipe can be accurately supported, and a central axis of the spiral corrugated pipe can be located on the same vertical plane, so that the pressing roller 6 can be accurately supported.

In this embodiment, place helical bellows between two backing rolls 3 by the top, make two backing rolls 3 support helical bellows by both sides, the effectual rolling that prevents it from appearing, then promote supporting seat 5 through adjusting telescopic part and descend, better fix helical bellows fastening by the top, the user can be convenient bordures the protection to helical bellows's mouth of pipe edge, can effectually prevent that helical bellows from rolling at will when borduring, and promote two mount pads 2 reverse slip through adjusting the propelling movement part and be close to each other or keep away from each other, can be according to the distance between two backing rolls 3 of the size adjustment of helical bellows's diameter, make equipment can be better support fixedly to the helical bellows of different diameters size, increase the application scope that equipment used, it facilitates to bordure helical bellows for the user.

Specifically, propelling movement part is two and rotates the double threaded screw 7 of connection at base 1 top, and every double threaded screw 7 all with two mount pad 2 threaded connection, and double threaded screw 7's outside is provided with two sections and revolves to opposite screw, and two mount pad 2 threaded connection are outside at two sections reverse screw respectively, make when rotating two double threaded screw 7, can be better promote two mount pads 2 and carry out reverse slip, each other is close to or keeps away from.

Furthermore, the end parts of the two double-threaded screws 7 are fixedly connected with hand wheels 8, and the double-threaded screws 7 can be driven to rotate better through the arrangement of the hand wheels 8.

Preferably, two double-threaded screw 7 are kept away from the equal fixedly connected with belt pulley 9 of one end of hand wheel 8, are provided with drive belt 10 between two belt pulleys 9, and through the setting of belt pulley 9 and drive belt 10, the user is when rotating one of them double-threaded screw 7, and another double-threaded screw 7 synchronous rotation of drive that can be better.

Specifically, flexible part is cylinder 11 of fixed mounting on diaphragm 4, and the flexible end fixed connection of cylinder 11 is at the top of supporting seat 5, through the setting of cylinder 11, and promotion supporting seat 5 that can be better descends, drives compression roller 6 and descends and is fixed to spiral bellows top fastening by the top.

Specifically, the top of the base 1 is fixedly connected with an L-shaped supporting rod 12, the top end of the L-shaped supporting rod 12 is fixedly connected to one side of the transverse plate 4, and the transverse plate 4 can be better supported through the arrangement of the L-shaped supporting rod 12.

Preferably, be connected for rotating between backing roll 3 and the mount pad 2, and the outside of two backing rolls 3 all is provided with frictional layer 13, one side fixed mounting of one of them mount pad 2 has and is used for driving 3 pivoted motors 14 of backing roll, adjust compression roller 6 and remove the fixed to helical bellows, then rotate through one of them backing roll 3 of motor 14 drive, rub helical bellows's surface by frictional layer 13, can be better promote helical bellows and rotate, thereby overturn it, the user can be better bordure its mouth of pipe comprehensively.

Preferably, the bottom of base 1 is provided with four gyro wheels 15 that distribute with the rectangular array form, and the four corners of base 1 all is provided with hydraulic leg 16, and through the setting of gyro wheel 15, can be better remove the change position of using equipment, and can be better support it when not needing the mobile device through hydraulic leg 16.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. A spiral corrugated pipe edge covering device is characterized by comprising: base (1), the top of base (1) is provided with two mount pads (2) that slide along its width direction single degree of freedom, two the inside of mount pad (2) all is provided with backing roll (3), two be provided with between mount pad (2) and be used for promoting its reverse propelling movement part that slides, the top of base (1) is provided with diaphragm (4), the bottom of diaphragm (4) is provided with supporting seat (5), be provided with the extensible part that is used for promoting supporting seat (5) lift on diaphragm (4), the bottom of supporting seat (5) is provided with and is used for fixed compression roller (6) of spiral bellows top fastening, and two vertical face symmetric distribution that backing roll (3) are located about compression roller (6) center pin.

2. A spiral corrugated pipe edge covering device according to claim 1, wherein the pushing component is two double-threaded screws (7) rotatably connected to the top of the base (1), and each double-threaded screw (7) is in threaded connection with two mounting seats (2).

3. A spiral corrugated pipe edge-covering device according to claim 2, wherein a hand wheel (8) is fixedly connected to the end of each of the two double-headed screws (7).

4. A spiral corrugated pipe edge covering device according to claim 3, wherein a belt pulley (9) is fixedly connected to one end of each of the two double-headed screws (7) far away from the hand wheel (8), and a transmission belt (10) is arranged between the two belt pulleys (9).

5. A spiral corrugated pipe hemming device according to claim 1 wherein the telescopic member is a cylinder (11) fixedly mounted on the cross plate (4), and the telescopic end of the cylinder (11) is fixedly connected to the top of the support base (5).

6. A spiral corrugated pipe edge-covering device according to claim 1, wherein an L-shaped supporting rod (12) is fixedly connected to the top of the base (1), and the top end of the L-shaped supporting rod (12) is fixedly connected to one side of the transverse plate (4).

7. A spiral corrugated pipe edge covering device according to claim 1, wherein the supporting rollers (3) are rotatably connected with the mounting seats (2), a friction layer (13) is arranged outside each of the two supporting rollers (3), and a motor (14) for driving the supporting rollers (3) to rotate is fixedly mounted on one side of one of the mounting seats (2).

8. A spiral corrugated pipe hemming device according to any one of claims 1 to 7 wherein the base (1) is provided at its bottom with four rollers (15) distributed in a rectangular array and the base (1) is provided at its four corners with hydraulic legs (16).

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