CN215846695U

CN215846695U - Supporting and rotating device for pipeline welding and cutting

Info

Publication number: CN215846695U
Application number: CN202122103920.4U
Authority: CN
Inventors: 黄杰红
Original assignee: Shenzhen Hongzhan Intelligent Environmental Protection Technology Co ltd
Current assignee: Shenzhen Hongzhan Intelligent Environmental Protection Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-18
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a supporting and rotating device for welding and cutting a pipeline, which comprises a supporting device main body; the supporting device main body comprises a base, more than one telescopic device and a supporting roller; more than one telescopic device is respectively arranged at two sides of the base; sliding rods are arranged on both sides of the telescopic device; the supporting roller is arranged on the upper surface of the base and is arranged on one side of the telescopic device; the telescopic device comprises a telescopic pipe; a first bevel gear is arranged in the telescopic pipe; telescopic rods are arranged on the two sides in the telescopic pipes; one side of the telescopic rod is provided with a second bevel gear, and the other side of the telescopic rod is provided with a screw rod; the first bevel gear is meshed with the second bevel gear; the sliding rod is arranged in the telescopic pipe and is connected with the screw rod; the other end of the sliding rod is provided with a first roller; a motor is arranged on the outer side of the first roller; the utility model has the advantages of convenient use, strong applicability and the like, and solves the problems of poor processing quality, time and labor waste and low working efficiency caused by artificial rotation and terrain influence during the processing of the pipeline at present.

Description

Supporting and rotating device for pipeline welding and cutting

Technical Field

The utility model relates to the technical field of pipeline processing, in particular to a supporting and rotating device for pipeline welding and cutting.

Background

In the work progress, the purchase is the tubular product of the fixed length of producer batch production, and the job site needs to weld according to actual and assembles, the cutting, and the pipe welding is many by manual operation, and welding or cutting process need rotate, and the operation is influenced by topography and artifical the rotation influence, and welding quality is poor, and the cutting incision roughness is poor, and welding, cutting are wasted time and energy, and work efficiency is low, influences the engineering construction progress.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a supporting and rotating device for welding and cutting a pipeline; the pipeline processing device has the advantages of being convenient to use, high in applicability and the like, and solves the problems that manual rotation and terrain influence lead to poor processing quality, time and labor waste and low working efficiency when a pipeline is processed at present.

The supporting and rotating device for welding and cutting the pipeline is realized by the following technical scheme: comprises a supporting device main body; the supporting device main body comprises a base, more than one telescopic device and a supporting roller; more than one telescopic device is respectively arranged at two sides of the base; sliding rods are arranged on both sides of the telescopic device; the supporting roller is arranged on the upper surface of the base and is arranged on one side of the telescopic device;

the telescopic device comprises a telescopic pipe; a first bevel gear is arranged in the telescopic pipe; telescopic rods are arranged on the two sides in the telescopic pipes; one side of the telescopic rod is provided with a second bevel gear, and the other side of the telescopic rod is provided with a screw rod; the first bevel gear is meshed with the second bevel gear; the sliding rod is arranged in the telescopic pipe and is connected with the screw rod; the other end of the sliding rod is provided with a first roller; the motor is installed to the first gyro wheel outside.

As the preferred technical scheme, the outside of the extension tube is provided with a rotating wheel; a damping ring is embedded in the surface of the extension tube; the rotating wheel penetrates through the damping ring and is connected with a first bevel gear; the upper surface of the base is provided with a position avoiding groove; the rotating wheel is arranged in the avoiding groove.

As the preferred technical scheme, two sides of the edge of one end of the sliding rod are oppositely provided with a first limiting block; two sides of an outlet in the telescopic pipe are oppositely provided with second limiting blocks; the first limiting block and the second limiting block are relatively limited.

As the preferred technical scheme, the lower end of the supporting roller is provided with a hydraulic supporting seat; the hydraulic supporting seat is arranged on the upper surface of the base; the first rollers and the supporting rollers on two sides are arranged in an equilateral triangle.

As the preferred technical scheme, the other two sides of the base are oppositely provided with rotating shafts; the upper end of the rotating shaft is provided with a first supporting column; the upper end of the first support column is connected with a second support column; the other end of the second supporting column is provided with a counterweight idler wheel; the first supporting column is hinged with the second supporting column.

As the preferred technical scheme, a PCB mainboard is arranged in the base; the motor and the hydraulic support seat are both connected with the PCB main board.

As the preferred technical scheme, the first roller, the supporting roller and the counterweight roller are tightly attached to the surface of the pipeline.

The utility model has the beneficial effects that:

1. the sliding rods connected with the first idler wheels are respectively arranged on two sides of a telescopic rod, the telescopic rod used for driving the sliding rods to move is arranged in the telescopic pipe, a second bevel gear is arranged on one side of the telescopic rod, a first bevel gear meshed with the second bevel gear is arranged in the telescopic pipe, a rotating wheel connected with the first bevel gear is arranged on the outer side of the telescopic pipe, the distance between the first idler wheels on two sides is adjusted in a linkage manner by rotating the rotating wheel, and the applicability of the device is improved;

2. the first rollers and the supporting rollers on the two sides are arranged in an equilateral triangle, so that the stability of the pipeline arranged at the upper end of the pipeline is improved; through the counter weight gyro wheel of the other end installation that sets up in the second support column of base both sides, prevent when cutting the pipeline, pipeline luffing motion.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a support rotating apparatus for pipe welding and cutting according to the present invention;

fig. 2 is a schematic view of the supporting and rotating device for pipe welding and cutting of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 and 2, a supporting and rotating device for pipe welding and cutting of the present invention includes a supporting device body; the supporting device main body comprises a base 10, more than one telescopic device and a supporting roller 21; more than one telescopic device is respectively arranged at two sides of the base 10; sliding rods 13 are arranged on both sides of the telescopic device; the supporting roller 21 is arranged on the upper surface of the base 10 and is arranged on one side of the telescopic device;

the telescopic device comprises a telescopic pipe 17; a first bevel gear 12 is arranged in the extension pipe 17; the telescopic rods 15 are arranged at two sides in the telescopic pipe 17; one side of the telescopic rod 15 is provided with a second bevel gear 19, and the other side is provided with a screw 14; the first bevel gear 12 is meshed with the second bevel gear 19; the sliding rod 13 is arranged in the telescopic pipe 17 and is connected with the screw rod 14; the other end of the sliding rod 13 is provided with a first roller 3; and a motor 4 is arranged outside the first roller 3.

In this embodiment, the outside of the extension tube 17 is provided with a rotating wheel 6; a damping ring 11 is embedded in the surface of the extension tube 17; the rotating wheel 6 passes through the damping ring 11 and is connected with a first bevel gear 12; the upper surface of the base 10 is provided with a position avoiding groove 8; the rotating wheel 6 is arranged in the avoiding groove 8.

In this embodiment, two sides of the edge of one end of the sliding rod 13 are oppositely provided with a first limiting block 18; two sides of the inner outlet of the extension tube 17 are oppositely provided with a second limiting block 16; the first stopper 18 is relatively limited to the second stopper 16.

In this embodiment, the lower end of the support roller 21 is provided with a hydraulic support seat 20; the hydraulic support seat 20 is arranged on the upper surface of the base 10; the first rollers 3 and the support rollers 21 on both sides are arranged in an equilateral triangle.

In this embodiment, the other two sides of the base 10 are oppositely provided with the rotating shafts 9; the upper end of the rotating shaft 9 is provided with a first supporting column 5; the upper end of the first support column 5 is connected with a second support column 2; the other end of the second supporting column 2 is provided with a counterweight idler wheel 1; the first support column 5 is hinged with the second support column 2.

In this embodiment, a PCB main board is installed in the base 10; the motor 4 and the hydraulic support seat 20 are both connected with a PCB main board.

In this embodiment, the first roller 3, the supporting roller 21 and the counterweight roller 1 are closely attached to the surface of the pipeline 7.

The utility model has the beneficial effects that:

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a support rotating device for pipeline welding cutting which characterized in that: comprises a supporting device main body; the supporting device main body comprises a base (10), more than one telescopic device and a supporting roller (21); the more than one telescopic devices are respectively arranged at two sides of the base (10); sliding rods (13) are arranged on two sides of the telescopic device; the supporting roller (21) is arranged on the upper surface of the base (10) and is arranged on one side of the telescopic device;

the telescopic device comprises a telescopic pipe (17); a first bevel gear (12) is installed in the telescopic pipe (17); telescopic rods (15) are arranged on two sides in the telescopic pipe (17); one side of the telescopic rod (15) is provided with a second bevel gear (19), and the other side is provided with a screw (14); the first bevel gear (12) is meshed with a second bevel gear (19); the sliding rod (13) is arranged in the telescopic pipe (17) and is connected with the screw rod (14); the other end of the sliding rod (13) is provided with a first roller (3); and a motor (4) is installed on the outer side of the first roller (3).

2. The support rotation device for pipe welding and cutting of claim 1, wherein: the outer side of the telescopic pipe (17) is provided with a rotating wheel (6); a damping ring (11) is embedded in the surface of the extension tube (17); the rotating wheel (6) penetrates through the damping ring (11) and is connected with a first bevel gear (12); the upper surface of the base (10) is provided with an avoiding groove (8); the rotating wheel (6) is arranged in the avoiding groove (8).

3. The support rotation device for pipe welding and cutting of claim 1, wherein: two sides of the edge of one end of the sliding rod (13) are oppositely provided with first limiting blocks (18); two sides of the inner outlet of the extension pipe (17) are oppositely provided with second limiting blocks (16); the first limiting block (18) and the second limiting block (16) limit oppositely.

4. The support rotation device for pipe welding and cutting of claim 1, wherein: the lower end of the supporting roller (21) is provided with a hydraulic supporting seat (20); the hydraulic support seat (20) is arranged on the upper surface of the base (10); the first rollers (3) and the supporting rollers (21) on the two sides are arranged in an equilateral triangle.

5. The support rotation device for pipe welding and cutting of claim 1, wherein: the other two sides of the base (10) are oppositely provided with rotating shafts (9); the upper end of the rotating shaft (9) is provided with a first supporting column (5); the upper end of the first supporting column (5) is connected with a second supporting column (2); the other end of the second supporting column (2) is provided with a counterweight idler wheel (1); the first supporting column (5) is hinged with the second supporting column (2).

6. Support rotating device for pipe welding and cutting according to claim 1 or 4, characterized in that: a PCB mainboard is arranged in the base (10); the motor (4) and the hydraulic support seat (20) are both connected with a PCB main board.

7. Support rotating device for pipe welding and cutting according to claim 1 or 5, characterized in that: the first roller (3), the supporting roller (21) and the counterweight roller (1) are tightly attached to the surface of the pipeline (7).