CN209783629U - Pipeline safety detection test bench - Google Patents

Pipeline safety detection test bench Download PDF

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Publication number
CN209783629U
CN209783629U CN201920487159.9U CN201920487159U CN209783629U CN 209783629 U CN209783629 U CN 209783629U CN 201920487159 U CN201920487159 U CN 201920487159U CN 209783629 U CN209783629 U CN 209783629U
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China
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pipeline
support frame
door
supporting
shaped
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CN201920487159.9U
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Chinese (zh)
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王强
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BEIJING VOCATIONAL COLLEGE OF LABOUR AND SOCIAL SECURITY
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BEIJING VOCATIONAL COLLEGE OF LABOUR AND SOCIAL SECURITY
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Abstract

The embodiment of the utility model discloses pipeline safety inspection test bench, including the operation panel, the guide rail, door type support frame A, door type support frame B, pipeline lift support frame, electric block, chain drive mechanism, pipeline supporting wheel, the guide rail is installed on the operation panel, door type support frame A, door type support frame B cover are established on the guide rail, door type support frame A, door type support frame B's top installation pipeline supporting wheel, the pipeline supporting wheel on door type support frame B top passes through chain drive mechanism and links to each other with the hand wheel, electric block installs on pipeline lift support frame top, pipeline support frame bottom is installed on the operation panel. The utility model discloses can satisfy the detection demand of unidimensional pipeline, the commonality is high, can realize being detected the pipeline and following axis multi-angle rotating, has greatly improved the efficiency that the pipeline detected, uses electric block to promote to install on testing platform or demolish from testing platform by the detection pipeline and place subaerially, has greatly alleviateed pipeline detection personnel's work load.

Description

Pipeline safety detection test bench
Technical Field
The embodiment of the utility model provides a relate to pipeline detection technical field, concretely relates to pipeline safety inspection test bench.
background
The pipeline is a common object in engineering and is a device for conveying gas, liquid or fluid with solid particles, the quality of the pipeline directly influences the engineering quality, the quality of the pipeline is not too high, and the leakage risk of a conveying medium is easily caused. At present, the safety detection test beds for pipelines at home and abroad are designed or manufactured by using units independently according to actual requirements, no unified standard exists, various pipeline safety detection test beds are mainly developed aiming at a certain type of pipelines or pipelines with a certain size in a customized mode, and the main purpose of the test bed is used for fixing the detected pipelines.
In view of the problems existing in the existing pipeline detection, a pipeline test platform capable of detecting different sizes and types is developed, the repeated manufacture of the test platform is avoided, and the method is very important for providing pipeline detection cost and improving detection efficiency.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a pipeline safety inspection test bench to solve among the prior art because do not have the pipeline testing platform of unified standard and need make the design testing platform according to the actual detection needs and the pipeline testing platform commonality that leads to is poor, the problem that detection efficiency is low.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a pipeline safety detection test bed comprises an operation table, a guide rail, a door-shaped support frame A, a door-shaped support frame B, a pipeline lifting support frame, an electric hoist, a chain transmission mechanism and a pipeline support wheel;
The bottom end of the pipeline lifting support frame is fixed on the operating platform, the top end of the pipeline lifting support frame is provided with a transverse support rod, the electric hoist is mounted on the transverse support rod, the pipeline to be detected is lifted and positioned below the electric hoist, and the labor load of pipeline detection personnel is reduced;
The structure specifications of the door-shaped support frame A and the door-shaped support frame B are the same, the bottom ends of the support legs at the two sides of the door-shaped support frame A and the door-shaped support frame B are provided with a chute and a locking bolt, the chute is sleeved on the guide rail and is in sliding connection with the guide rail, the door-shaped support frame A and the door-shaped support frame B are fixed on the guide rail through the locking bolt, the top ends of the support legs at the two sides of the door-shaped support frame A and the door-shaped support frame B are provided with pipeline support wheels through rotating shafts, the rotating shafts of the pipeline support wheels are parallel to the cross beams of the door-shaped support frame A and the door-shaped support frame B, the pipeline support wheels at the top ends of the support legs at the two sides of the door-shaped support frame B are fixedly connected through transmission connecting rods, the pipeline support wheels at the top ends of the, the distance between the door-shaped support frame A and the door-shaped support frame B is adjusted through movement, the requirement for detecting pipelines with different diameters is met, and the universality is greatly improved;
Chain drive includes drive wheel, chain and hand wheel, the drive wheel passes through the support mounting on the operation panel, the drive wheel passes through chain and gear connection, the axle of drive wheel links to each other with the hand wheel, through rotating the hand wheel, drives the drive wheel and rotates, and the drive wheel passes through the chain and drives the rotation of pipeline supporting wheel, realizes being surveyed pipeline along axis multi-angle rotating.
Furthermore, waterproof and anti-skid materials are coated on the surface of the guide rail, so that the door-shaped support frame A and the door-shaped support frame B can be fixed on the guide rail through the locking bolts.
furthermore, the material of pipeline supporting wheel is rubber, and is wear-resisting and have good elasticity, prevents to damage by the pipeline surface of being surveyed.
Furthermore, an anti-abrasion rubber layer is laid on the table top of the operating table, so that the pipeline and the operating table are prevented from being collided in the detection process and damaged.
Furthermore, the lifting load of the electric hoist is 0.25-0.8 ton, and the requirement of common pipeline lifting is met.
The embodiment of the utility model provides a have following advantage: the embodiment of the utility model provides a pipeline safety inspection test bench can satisfy the detection demand of not unidimensional pipeline, and the commonality is high, can realize being detected the pipeline and along axis multi-angle rotating, has greatly improved the efficiency that the pipeline detected, uses electric block to be installed to testing platform or demolish from testing platform by the detection pipeline promotion and place subaerially, has greatly alleviateed pipeline detection personnel's work load.
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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural diagram of a pipeline safety detection test bed provided in embodiment 1 of the present invention;
Fig. 2 is a schematic view of a chain transmission mechanism of a pipeline safety detection test bed provided in embodiment 1 of the present invention;
In the figure: 1. the pipeline lifting device comprises an operating platform, 2 guide rails, 3 door-shaped support frames A, 4 door-shaped support frames B and 5 pipeline lifting support frames, 6 electric hoists, 7 chain transmission mechanisms, 8 pipeline support wheels, 9 transverse support rods, 10 sliding grooves, 11 locking bolts, 12 transmission connecting rods, 13 gears, 14 driving wheels, 15 chains and 16 hand wheels.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
example (b):
as shown in fig. 1-2, a pipeline safety detection test bed comprises an operation table 1, a guide rail 2, a door-shaped support frame a3, a door-shaped support frame B4, a pipeline lifting support frame 5, an electric hoist 6, a chain transmission mechanism 7 and a pipeline support wheel 8; the bottom end of the pipeline lifting support frame 5 is fixed on the operating platform 1, the top end of the pipeline lifting support frame 5 is provided with a transverse support rod 9, the electric hoist 6 is installed on the transverse support rod 9, and the lifting load of the electric hoist 6 is 0.25-0.8 ton; the structure specification of the gate-type support frame A3 is the same as that of the gate-type support frame B4, the bottom ends of the support legs at the two sides of the gate-type support frame A3 and the gate-type support frame B4 are provided with a sliding chute 10 and a locking bolt 11, the sliding chute 10 is sleeved on the guide rail 2 and is in sliding connection with the guide rail 2, the surface of the guide rail 2 is coated with waterproof and anti-skid materials, the lifting load of the electric hoist (6) is 0.25-0.8 ton, the gate-type support frame A3 and the gate-type support frame B4 are fixed on the guide rail 2 through the locking bolt 11, and the top ends of the support legs at the two sides of the gate-type support frame A3 and the gate-type: the pipeline supporting wheels 8 are made of rubber, the pipeline supporting wheels 8 at the top ends of the supporting legs at the two sides of the door-shaped supporting frame B4 are fixedly connected through a transmission connecting rod 12, and gears 13 are arranged on the pipeline supporting wheels 8 at the top ends of the supporting legs at the front end of the door-shaped supporting frame B4; the chain transmission mechanism 7 comprises a driving wheel 14, a chain 15 and a hand wheel 16, the driving wheel 14 is mounted on the operating platform 1 through a support, the driving wheel 14 is connected with a gear 13 through the chain 15, a shaft of the driving wheel 14 is connected with the hand wheel 16, and an anti-abrasion rubber layer is laid on the table top of the operating platform 1.
During the use, according to the diameter size of merging side pipeline, adjust the interval between door type support frame A3 and the door type support frame B4, satisfy and support the pipeline under test, rethread electric block 6 lifts by crane the pipeline under test and places on door type support frame B4's support space between door type support frame A3, through the pipeline supporting wheel 8 on the supporting leg top of rotating hand wheel drive door type support frame B4 both sides, it is rotatory along the arbitrary angle of axis to drive the pipeline under test, satisfy the detection needs, after the detection finishes, it places subaerial to descend after lifting by crane the pipeline under test through electric block 6.
the embodiment of the utility model provides a pipeline safety inspection test bench can satisfy the detection demand of not unidimensional pipeline, and the commonality is high, can realize being detected the pipeline and along axis multi-angle rotating, has greatly improved the efficiency that the pipeline detected, uses electric block to be installed to testing platform or demolish from testing platform by the detection pipeline promotion and place subaerially, has greatly alleviateed pipeline detection personnel's work load.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (5)

1. The utility model provides a pipeline safety inspection test bench which characterized in that: the pipeline safety detection test bed comprises an operation table (1), a guide rail (2), a door-shaped support frame A (3), a door-shaped support frame B (4), a pipeline lifting support frame (5), an electric hoist (6), a chain transmission mechanism (7) and a pipeline support wheel (8);
the bottom end of the pipeline lifting support frame (5) is fixed on the operating platform (1), the top end of the pipeline lifting support frame (5) is provided with a transverse support rod (9), and the electric hoist (6) is installed on the transverse support rod (9);
The structure specifications of the door-shaped support frame A (3) and the door-shaped support frame B (4) are the same, the bottom ends of the supporting legs at the two sides of the door-shaped supporting frame A (3) and the door-shaped supporting frame B (4) are provided with a sliding chute (10) and a locking bolt (11), the sliding chute (10) is sleeved on the guide rail (2), is connected with the guide rail (2) in a sliding way, and the door-shaped support frame A (3) and the door-shaped support frame B (4) are fixed on the guide rail (2) through a locking bolt (11), the top ends of the supporting legs at the two sides of the door-shaped supporting frame A (3) and the door-shaped supporting frame B (4) are provided with pipeline supporting wheels (8) through rotating shafts, the pipeline supporting wheels (8) at the top ends of the supporting legs at the two sides of the door-shaped supporting frame B (4) are fixedly connected through a transmission connecting rod (12), a gear (13) is arranged on a pipeline supporting wheel (8) at the top end of a supporting leg at the front end of the door-shaped supporting frame B (4);
Chain drive (7) include drive wheel (14), chain (15) and hand wheel (16), drive wheel (14) pass through the support mounting on operation panel (1), drive wheel (14) are connected with gear (13) through chain (15), the axle and the hand wheel (16) of drive wheel (14) link to each other.
2. the pipeline safety detection test stand of claim 1, characterized in that: and the surfaces of the guide rails (2) are coated with waterproof and anti-skid materials.
3. The pipeline safety detection test stand of claim 1, characterized in that: the pipeline supporting wheel (8) is made of rubber.
4. The pipeline safety detection test stand of claim 1, characterized in that: an anti-abrasion rubber layer is laid on the table top of the operating table (1).
5. The pipeline safety detection test stand of claim 1, characterized in that: the hoisting load of the electric hoist (6) is 0.25-0.8 ton.
CN201920487159.9U 2019-04-11 2019-04-11 Pipeline safety detection test bench Active CN209783629U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920487159.9U CN209783629U (en) 2019-04-11 2019-04-11 Pipeline safety detection test bench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920487159.9U CN209783629U (en) 2019-04-11 2019-04-11 Pipeline safety detection test bench

Publications (1)

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CN209783629U true CN209783629U (en) 2019-12-13

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Application Number Title Priority Date Filing Date
CN201920487159.9U Active CN209783629U (en) 2019-04-11 2019-04-11 Pipeline safety detection test bench

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110900539A (en) * 2019-12-27 2020-03-24 程维滨 Graphene processing device and processing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110900539A (en) * 2019-12-27 2020-03-24 程维滨 Graphene processing device and processing method

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