CN212355452U

CN212355452U - Truss and pipeline processing crossing constraint type guide rail

Info

Publication number: CN212355452U
Application number: CN202020712019.XU
Authority: CN
Inventors: 张洪雨; 张玮; 王宝菊; 张涛
Original assignee: Tianjin Pipeline Engineering Group Co Ltd
Current assignee: Tianjin Pipeline Engineering Group Co Ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-01-15
Anticipated expiration: 2030-04-30

Abstract

The utility model provides a truss, pipeline machining passes through restraint formula guide rail, including being located concrete cushion cap and a guide rail of top both sides parallel arrangement, No. two guide rails and No. three guide rails, install a guide rail between No. two guide rails and No. three guide rails, a guide rail is installed in concrete cushion cap top, a guide rail top is used for placing the pipeline, a guide rail external connection to an external motor, No. two guide rail external connection to No. two external motors, No. three guide rail external connection to No. three external motors, an external motor, No. two external motors and No. three equal signal connection of external motor to controller. A truss, pipeline processing pass through restraint formula guide rail simple structure, reasonable in design, the effect that conveying and direction can be played to the pipeline to guide rail, No. two guide rails and No. three guide rails of its one number, and construction convenience saves the cost.

Description

Truss and pipeline processing crossing constraint type guide rail

Technical Field

The utility model belongs to the technical field of the pipe-line working, especially, relate to a truss, pipe-line working pass through restraint formula guide rail.

Background

At present, a bracket and a guide rail are generally not separated in the pipeline processing process, but the existing bracket and guide rail generally have complex structures, complex processing and assembly and relatively high cost, in addition, the pipeline needs to be placed at a specified installation position during processing, and the traditional pipeline guide rail cannot bear the weight of the pipeline due to the overweight of the pipeline, so that a worker needs to frequently replace the guide rail to normally process the pipeline in the actual use process, thereby increasing the maintenance cost; also causes inconvenient operation in work, increases construction difficulty, wastes time and labor.

Disclosure of Invention

In view of this, the utility model aims at providing a truss, pipeline machining pass through restraint formula guide rail to during pipeline machining, when inevitable meetting the condition that the guide rail can't bear pipeline weight, required one kind realizes pipeline machining's continuous high-speed production, reduces the production deceleration, improves production efficiency's truss, pipeline machining and passes through restraint formula guide rail.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a truss, pipeline processing pass through restraint formula guide rail, is including being located concrete cushion cap and the top both sides parallel arrangement's a guide rail, No. two guide rails and No. three guide rails, install a guide rail between No. two guide rails and No. three guide rails, a guide rail is installed in concrete cushion cap top, a guide rail top is used for placing the pipeline, a guide rail external connection to external motor No. one, No. two guide rail external connection to external motor No. two, No. three guide rail external connection to external motor No. three, external motor No. one, No. two external motor and No. three external motor equal signal connection to controller.

Further, concrete cushion cap includes the cushion cap base of an organic whole structure, a plurality of pipe strap and a plurality of No. two pipe straps, the cushion cap base left and right sides is equipped with a pipe strap respectively, both sides are equipped with a No. two pipe straps respectively around the cushion cap base.

Furthermore, the first pipe clamp and the second pipe clamp are identical in structure, and the cross section of the first pipe clamp and the cross section of the second pipe clamp are of semicircular structures.

Furthermore, the first guide rail, the second guide rail and the third guide rail have the same structure, the first guide rail comprises 2 first transmission boxes and a plurality of first rollers, the plurality of first rollers are all distributed above the bearing platform base along the horizontal direction, two ends of each first roller are respectively sleeved in the first transmission boxes, the second guide rail comprises 2 second transmission boxes and a plurality of second rollers, two ends of each second roller are respectively sleeved in the second transmission boxes, the second transmission boxes at the bottoms of the second rollers are fixed in the bearing platform base, no. three guide rails include No. 2 No. three transmission boxes and No. three gyro wheels, every No. three gyro wheel both ends overlap respectively in connecting to No. three transmission boxes, and No. three transmission boxes of No. three gyro wheel bottom are fixed to the cushion cap base in, and No. one transmission box and No. two transmission box contact of a gyro wheel one end, No. one transmission box and No. three transmission box contact of a gyro wheel other end.

Furthermore, No. one the transmission box includes drive chain and a plurality of to the sprocket, and every is installed respectively at the both ends of a gyro wheel to the sprocket, and drive chain cup joints and constitutes drive mechanism in a plurality of sprocket outsides, is equipped with the bearing in the middle of the sprocket of input, and the bearing is connected to the pivot of an outside motor through the connecting piece.

Furthermore, the inner diameters of the first pipe clamp and the second pipe clamp are the same, and the inner diameter of the first pipe clamp is larger than the outer diameter of the first roller.

Further, the first roller is made of high-strength steel.

Further, the controller is a PLC, and the model of the controller is 3G-485.

Compared with the prior art, a truss, pipeline processing pass through restraint formula guide rail and have following advantage:

(1) a truss, pipeline processing pass through restraint formula guide rail simple structure, reasonable in design, the effect that conveying and direction can be played to the pipeline to guide rail, No. two guide rails and No. three guide rails of its one number, and construction convenience saves the cost.

(2) A truss, pipeline processing pass through No. one of which gyro wheel of restraint formula guide rail, No. two gyro wheels and No. three gyro wheels and be high strength steel, have good toughness of moulding and breach intensity, and warp for a short time to can bear the gravity of pipeline.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a cross-sectional view of an overall structure of a truss and a pipeline processing crossing constrained guide rail according to an embodiment of the present invention;

fig. 2 is a schematic view of an overall structure of a truss and a pipeline processing crossing constrained guide rail according to an embodiment of the present invention;

FIG. 3 is an enlarged view of A in FIG. 1;

fig. 4 is a schematic structural view of a concrete bearing platform for a truss and a pipeline to pass through a constrained rail according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a first guide rail of a truss and a pipeline processing crossing constrained guide rail according to an embodiment of the present invention;

fig. 6 is a schematic view of the internal structure of a transport box for processing a truss and a pipeline to pass through a constrained rail according to an embodiment of the present invention.

Description of reference numerals:

1-guide rail number one; 11-roller number one; 12-a transmission box; 121-a drive chain; 122-sprocket number one; 2-guide rail number two; 3-concrete bearing platform; 31-first pipe card; 32-a platform base; 33-second pipe clamp; 4-a pipeline; 5-guide rail III.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 6, a truss and pipeline processing crossing constrained type guide rail comprises a first guide rail 1, a second guide rail 2 and a third guide rail 5 which are positioned on a concrete bearing platform 3 and arranged in parallel at two sides above the concrete bearing platform, wherein the first guide rail 1 is installed between the second guide rail 2 and the third guide rail 5, the first guide rail 1 is installed above the concrete bearing platform 3, a pipeline 4 is placed above the first guide rail 1, the first guide rail 1 is externally connected to a first external motor, the second guide rail 2 is externally connected to a second external motor, the third guide rail 5 is externally connected to a third external motor, and the first external motor, the second external motor and the third external motor are all in signal connection with a controller.

One end of the concrete bearing platform 3 is connected to a fixing frame of an external truss, the concrete bearing platform 3 comprises a bearing platform base 32, a plurality of first pipe clamps 31 and a plurality of second pipe clamps 33 which are of an integrated structure, the left side and the right side of the bearing platform base 32 are respectively provided with the first pipe clamps 31, and the front side and the rear side of the bearing platform base 32 are respectively provided with the second pipe clamps 33.

No. one pipe strap 31 and No. two pipe strap 33 structures are the same, No. one pipe strap 31 and No. two pipe strap 33 are that the cross section is half circular ring shape structure to be applicable to the appearance of No. one gyro wheel 11, No. two gyro wheels and No. three gyro wheels.

The first guide rail 1, the second guide rail 2 and the third guide rail 5 are identical in structure, the first guide rail 1 comprises 2 first transmission boxes 12 and a plurality of first idler wheels 11, the first idler wheels 11 are distributed above a bearing platform base 32 along the horizontal direction, two ends of each first idler wheel 11 are respectively sleeved in the first transmission boxes 12, the second guide rail 2 comprises 2 second transmission boxes and a plurality of second idler wheels, two ends of each second idler wheel are respectively sleeved in the second transmission boxes, the second transmission boxes at the bottoms of the second idler wheels are fixed in the bearing platform base 32, the third guide rail 5 comprises 2 third transmission boxes and a plurality of third idler wheels, two ends of each third idler wheel are respectively sleeved in the third transmission boxes, the third transmission boxes at the bottoms of the third idler wheels are fixed in the bearing platform base 32, the first transmission boxes 12 at one ends of the first idler wheels 11 are in contact with the second transmission boxes, a transmission box 12 and No. three transmission box contact of 11 other ends of gyro wheels, No. 1 guide rail, No. 2 guide rails and No. 5 guide rails can play the effect of conveying and direction to pipeline 4, and construction convenience saves the cost.

The first transmission box 12 comprises a transmission chain 121 and a plurality of pairs of first chain wheels 122, each pair of first chain wheels 122 are respectively installed at two ends of a first roller 11, the transmission chain 121 is sleeved outside the plurality of first chain wheels 122 to form a transmission mechanism, a bearing is arranged in the middle of the first chain wheel 121 at the input end, and the bearing is connected to a rotating shaft of an external motor through a connecting piece.

The inner diameters of the first pipe clamp 31 and the second pipe clamp 33 are the same, and the inner diameter of the first pipe clamp 31 is larger than the outer diameter of the first roller 11, so that the position deviation of the first guide rail 1, the second guide rail 2 and the third guide rail 5 is prevented.

No. 11 gyro wheels, No. two gyro wheels and No. three gyro wheels's structure is the same, and is high strength steel, can improve the high strength of a gyro wheel 11, has good ductility and toughness and notch strength simultaneously, and warp for a short time.

The controller is a PLC, and the model of the controller is 3G-485.

A truss, pipeline processing pass through restraint formula guide rail theory of operation:

when in use, because one end of the concrete bearing platform 3 is connected with the fixed frame of the external truss, a worker hangs the pipeline 4 on the first guide rail 1 of the concrete bearing platform 3 through the truss crane in advance, the worker manually starts the controller, the controller respectively controls the first external motor, the second external motor and the third external motor to start working, the first external motor drives the bearing on the first chain wheel 122 at the input end to rotate through the external connecting piece, the first chain wheel 122 at the input end drives the transmission chain 121 meshed with the first chain wheel to start rotating so as to drive the first idler wheel 11 to rotate, the transmission chain 121 drives the other first chain wheel 122 to start rotating so as to drive the first guide rail 1 to rotate, the second guide rail 2 and the third guide rail 5 are the same as the operation of the first guide rail 1, the worker repeats the operation of the first guide rail 1 again, the pipeline 4 starts to roll under the rotating friction force of the first idler wheel 11, the second idler wheel and the third idler wheel, the worker sequentially puts the next pipeline 4 after the pipeline 4 is conveyed away until the machining of all the pipelines 4 is completed.

The above description is only a 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 truss, pipeline processing pass through restraint formula guide rail which characterized in that: including guide rail (1), No. two guide rails (2) and No. three guide rail (5) that are located concrete cushion cap (3) and top both sides parallel arrangement, install guide rail (1) between No. two guide rail (2) and No. three guide rail (5), install in concrete cushion cap (3) top guide rail (1), a guide rail (1) top is used for placing pipeline (4), a guide rail (1) external connection to an outside motor, No. two guide rail (2) external connection to No. two outside motors, No. three guide rail (5) external connection to No. three outside motors, an outside motor, No. two outside motors and No. three equal signal connection of outside motor to controller.

2. The truss, pipe machining pass-through constrained guideway of claim 1, wherein: concrete cushion cap (3) are including cushion cap base (32), a plurality of pipe strap (31) and a plurality of No. two pipe strap (33) of integrative structure, the cushion cap base (32) left and right sides is equipped with a pipe strap (31) respectively, both sides are equipped with a No. two pipe strap (33) respectively around cushion cap base (32).

3. The truss, pipe machining pass-through constrained guideway of claim 2, wherein: the first pipe clamp (31) and the second pipe clamp (33) are identical in structure, and the cross section of the first pipe clamp (31) and the cross section of the second pipe clamp (33) are of semicircular structures.

4. A truss, piping machining pass-through constrained guideway as defined in claim 3 wherein: the first guide rail (1), the second guide rail (2) and the third guide rail (5) are identical in structure, the first guide rail (1) comprises 2 first transmission boxes (12) and a plurality of rollers (11), the first rollers (11) are distributed above the bearing platform base (32) along the horizontal direction, two ends of each roller (11) are respectively sleeved in the first transmission boxes (12), the second guide rail (2) comprises 2 second transmission boxes and a plurality of second rollers, two ends of each second roller are respectively sleeved in the second transmission boxes, the second transmission boxes at the bottoms of the second rollers are fixed in the bearing platform base (32), the third guide rail (5) comprises 2 third transmission boxes and a plurality of third rollers, two ends of each third roller are respectively sleeved in the third transmission boxes, and the third transmission boxes at the bottoms of the third rollers are fixed in the bearing platform base (32), the first transmission box (12) at one end of the first roller (11) is contacted with the second transmission box, and the first transmission box (12) at the other end of the first roller (11) is contacted with the third transmission box.

5. The truss, pipe machining pass-through constrained guideway of claim 4, wherein: the first transmission box (12) comprises a transmission chain (121) and a plurality of pairs of first chain wheels (122), each pair of first chain wheels (122) is respectively installed at two ends of one roller (11), the transmission chain (121) is sleeved outside the plurality of first chain wheels (122) to form a transmission mechanism, a bearing is arranged in the middle of the first chain wheel (122) at the input end, and the bearing is connected to a rotating shaft of an external motor through a connecting piece.

6. The truss, pipe machining pass-through constrained guideway of claim 4, wherein: the inner diameters of the first pipe clamp (31) and the second pipe clamp (33) are the same, and the inner diameter of the first pipe clamp (31) is larger than the outer diameter of the first roller (11).

7. The truss, pipe machining pass-through constrained guideway of claim 4, wherein: the first roller (11) is made of high-strength steel.

8. The truss, pipe machining pass-through constrained guideway of claim 1, wherein: the controller is a PLC, and the model of the controller is 3G-485.