CN215768169U

CN215768169U - Anti-corrosion layer detector

Info

Publication number: CN215768169U
Application number: CN202122095443.1U
Authority: CN
Inventors: 李帅; 张贡献; 曹肖肖; 魏晨阳
Original assignee: Jiangsu Datun Power Engineering Co ltd
Current assignee: Jiangsu Datun Power Engineering Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-08
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses an anti-corrosion layer detector which comprises a top plate, wherein a first vertical telescopic mechanism is fixedly installed at the left side position of the bottom of the top plate, a second vertical telescopic mechanism is fixedly installed at the right side position of the bottom of the top plate, a transverse telescopic mechanism is fixedly installed on the side wall, close to one side, of the first vertical telescopic mechanism and the second vertical telescopic mechanism, an installation box is fixedly welded at the bottom position of the transverse telescopic mechanism, an anti-corrosion layer detector body is arranged at the bottom position of an inner cavity of the installation box, a connecting lead is fixedly connected at the bottom position of the side wall of the front side of the anti-corrosion layer detector body, and an electric spark high-pressure probe ring is fixedly installed at the bottom position of the connecting lead. The anti-corrosion layer detector can synchronously move through the third cylinder for stretching and pulling the transverse frame, the mounting box and the anti-corrosion layer detector body, and the first cylinder and the second cylinder for stretching and pulling the transverse stretching mechanism and the electric spark high-pressure detecting ring are started to move up and down simultaneously, so that the anti-corrosion layer detector is conveniently applicable to pipelines at different positions.

Description

Anti-corrosion layer detector

Technical Field

The utility model relates to the technical field of mining equipment, in particular to an anti-corrosion layer detector.

Background

The total amount of various mineral resources in China is huge and is developed along with the improvement of the open process, the development and utilization degree of the mineral resources is continuously improved, various pipeline devices are densely distributed under a mine, the environment in the mine is very complex, the corrosion prevention treatment is generally required to be carried out for prolonging the service life of a pipeline, the corrosion prevention layer of the pipeline is required to be regularly detected for ensuring the corrosion prevention effect of the pipeline, the traditional corrosion prevention layer detector can basically meet the use requirements of people, but certain problems still exist, and the specific problems are as follows:

most of anti-corrosion layer detectors in the market at present are fixed structures, and the fixed structures are labor-saving but not flexible enough, so that the detectors are difficult to meet the use requirements of pipelines at different positions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-corrosion layer detector to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an anti-corrosion layer detector, includes the roof, the left side position fixed mounting of roof bottom has first vertical telescopic machanism, the right side position fixed mounting of roof bottom has the vertical telescopic machanism of second, the lateral wall fixed mounting that first vertical telescopic machanism and the vertical telescopic machanism of second are close to one side each other has horizontal telescopic machanism, the bottom position fixed welding of horizontal telescopic machanism has the install bin, the bottom position of install bin inner chamber is provided with anticorrosive coating detector body, the positive lateral wall bottom position fixed connection of anticorrosive coating detector body has connecting wire, connecting wire's bottom position fixed mounting has high-pressure electric spark to visit the ring, the inner wall that the ring was visited to electric spark high pressure is fixed with the electric spark high pressure and visits the brush subsides.

Preferably, in the anti-corrosion layer detector, the electric spark high-voltage probe ring and the electric spark high-voltage probe brush sticker are both semi-annular structures, and the upper and lower semi-annular structures are rotatably connected through a hinge shaft.

Based on the technical characteristics, the electric spark high-pressure detection ring and the electric spark high-pressure detection brush are conveniently attached and sleeved outside the pipeline so as to detect the anti-corrosion layer of the pipeline.

Preferably, in the above anti-corrosion layer detector, a counterweight plate is fixedly mounted at a bottom position of the first vertical telescopic mechanism, and moving universal wheels are fixed at four corners of the bottom of the counterweight plate.

Based on the technical characteristics, the anti-corrosion layer detector is convenient to move.

Preferably, in the above-mentioned corrosion protection layer detector, first vertical telescopic machanism includes first cylinder, first connecting plate, first vertical ring and first vertical pole, the fixed welding of first vertical pole is in the left side position of roof bottom, first vertical pole bottom position and counterweight plate top intermediate position department welding integration, first vertical pole outer wall cover is equipped with the first vertical ring of fixing mutually with horizontal telescopic machanism left wall position, first cylinder fixed mounting is in the left side position of roof bottom, first cylinder bottom output end fixed mounting has the first connecting plate of fixing mutually with first vertical ring left wall.

Based on the technical characteristics, the pipelines at different positions can be conveniently detected.

Preferably, in the above corrosion prevention layer detector, the second vertical telescopic mechanism includes a second vertical rod, a second vertical ring, a second connecting plate and a second cylinder, the second vertical rod is fixedly mounted at the right side position of the bottom of the top plate, the bottom of the second vertical rod is higher than the bottom of the first vertical rod, the second vertical ring fixed with the right wall of the horizontal telescopic mechanism is sleeved outside the second vertical rod, the second cylinder is fixedly mounted at the right side position of the bottom of the top plate, and the second connecting plate fixed with the right wall of the second vertical ring is fixedly mounted at the output end of the bottom of the second cylinder.

Preferably, in the above-mentioned corrosion protection layer detector, horizontal telescopic machanism includes third cylinder, horizontal board and horizontal frame, horizontal board fixed mounting is close to one side lateral wall position each other at first vertical ring and second vertical ring, the outside cover of horizontal board is equipped with the horizontal frame of fixing mutually with install bin top intermediate position, horizontal board top right side position fixed mounting has the third cylinder, and third cylinder left side output is fixed mutually with horizontal frame top position.

Preferably, in the anti-corrosion layer detector, the side wall of the front side of the installation box is rotatably connected with a switch cover plate through a hinge, and a lead through hole matched with a connecting lead is formed in the bottom position of the side wall of the front side of the switch cover plate.

Based on above-mentioned technical characteristic, anticorrosive coating detector body is changed to convenient to detach.

Compared with the prior art, the utility model has the beneficial effects that:

through the design of this technical scheme, when examining the pipeline of different positions, thereby start the flexible horizontal frame of pulling of third cylinder and slide and then drive the horizontal position that installation box and anticorrosive coating detector body synchronous movement adjusted electric spark high pressure visit ring in the outside of horizontal board, thereby start the flexible horizontal position that reciprocates and then drive horizontal telescopic machanism synchronous reciprocating through first connecting plate and the outside of second connecting plate pulling first vertical ring and second vertical ring at first vertical pole and second vertical pole respectively of first cylinder and second cylinder simultaneously, thereby horizontal telescopic machanism drives electric spark high pressure and visits the vertical position that the ring reciprocated and then conveniently is applicable to the pipeline use of different positions of electric spark high pressure visit ring.

Drawings

FIG. 1 is a front sectional view of the present invention;

fig. 2 is a schematic front view of the spark high-voltage probe ring and the installation box of the utility model.

In the figure: 1. a first vertical telescopic mechanism; 101. a first cylinder; 102. a first connecting plate; 103. a first vertical ring; 104. a first vertical rod; 2. connecting a lead; 3. a weight plate; 4. moving the universal wheel; 5. an electric spark high-voltage detecting ring; 6. electric spark high-voltage detection brush paste; 7. installing a box; 8. a second vertical telescopic mechanism; 801. a second vertical rod; 802. a second vertical ring; 803. a second connecting plate; 804. a second cylinder; 9. a transverse telescoping mechanism; 901. a third cylinder; 902. a transverse plate; 903. a transverse frame; 10. an anticorrosive coating detector body; 11. a top plate; 12. and a switch cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, an embodiment of the present invention is shown: the utility model provides an anti-corrosion coating detector, including roof 11, the left side position fixed mounting of roof 11 bottom has first vertical telescopic machanism 1, the right side position fixed mounting of roof 11 bottom has the vertical telescopic machanism 8 of second, the lateral wall fixed mounting that first vertical telescopic machanism 1 and the vertical telescopic machanism 8 of second are close to one side each other has horizontal telescopic machanism 9, the bottom fixed welding of horizontal telescopic machanism 9 has install bin 7, the bottom position of install bin 7 inner chamber is provided with anticorrosive coating detector body 10, anticorrosive coating detector body 10 openly lateral wall bottom fixed connection has connecting wire 2, the bottom fixed mounting of connecting wire 2 has electric spark high pressure to visit ring 5, the inner wall of electric spark high pressure is visited ring 5 and is fixed with electric spark high pressure brush and is pasted 6.

Please refer to fig. 1 in the drawings of the specification: the electric spark high-pressure detecting ring 5 and the electric spark high-pressure detecting brush paste 6 are both arranged to be semi-annular structures, the upper semi-annular structure and the lower semi-annular structure are rotatably connected through a hinged shaft, the electric spark high-pressure detecting ring 5 is sleeved outside the pipeline to be detected, and the positions of the upper semi-annular structure and the lower semi-annular structure are fixed.

Please refer to fig. 1 in the drawings of the specification: the bottom position fixed mounting of first vertical telescopic machanism 1 has counterweight plate 3, and the four corners position of counterweight plate 3 bottom all is fixed with removes universal wheel 4, promotes the roof 11 back-and-forth movement and then drives counterweight plate 3 through removing universal wheel 4 synchronous motion after the equipment finishes.

Please refer to fig. 1 in the drawings of the specification: the first vertical telescopic mechanism 1 comprises a first air cylinder 101, a first connecting plate 102, a first vertical ring 103 and a first vertical rod 104, the first vertical rod 104 is fixedly welded at the left side position of the bottom of the top plate 11, the bottom position of the first vertical rod 104 is welded with the middle position of the top of the counterweight plate 3 into a whole, the outer wall of the first vertical rod 104 is sleeved with the first vertical ring 103 fixed with the left wall position of the transverse telescopic mechanism 9, the first air cylinder 101 is fixedly installed at the left side position of the bottom of the top plate 11, the output end at the bottom of the first air cylinder 101 is fixedly installed with the first connecting plate 102 fixed with the left wall of the first vertical ring 103, and the first air cylinder 101 and the second air cylinder 804 are started to be stretched simultaneously so as to respectively pull the first vertical ring 103 and the second vertical ring 802 to move up and down outside the first vertical rod 104 and the second vertical rod 801 through the first connecting plate 102 and the second connecting plate 803, so as to drive the transverse telescopic mechanism 9 to move up and down synchronously, the transverse telescopic mechanism 9 drives the electric spark high-pressure probe ring 5 to move up and down, so that the vertical position of the electric spark high-pressure probe ring 5 is adjusted, and the electric spark high-pressure probe ring is conveniently suitable for pipelines at different positions.

Please refer to fig. 1 in the drawings of the specification: the second vertical telescopic mechanism 8 comprises a second vertical rod 801, a second vertical ring 802, a second connecting plate 803 and a second air cylinder 804, the second vertical rod 801 is fixedly arranged at the right side position of the bottom of the top plate 11, the bottom height of the second vertical rod 801 is higher than that of the first vertical rod 104, the second vertical ring 802 fixed with the right wall position of the transverse telescopic mechanism 9 is sleeved outside the second vertical rod 801, the second air cylinder 804 is fixedly arranged at the right side position of the bottom of the top plate 11, the second connecting plate 803 fixed with the right wall of the second vertical ring 802 is fixedly arranged at the output end of the bottom of the second air cylinder 804, the first air cylinder 101 and the second air cylinder 804 are started to be stretched simultaneously, so that the first vertical ring 103 and the second vertical ring 802 are pulled to move up and down outside the first vertical rod 104 and the second vertical rod 801 through the first connecting plate 102 and the second connecting plate 803 respectively to drive the transverse telescopic mechanism 9 to move up and down synchronously, the transverse telescopic mechanism 9 drives the electric spark high-pressure probe ring 5 to move up and down, so that the vertical position of the electric spark high-pressure probe ring 5 is adjusted, and the electric spark high-pressure probe ring is conveniently suitable for pipelines at different positions.

Please refer to fig. 1 in the drawings of the specification: horizontal telescopic machanism 9 includes third cylinder 901, horizontal board 902 and horizontal frame 903, horizontal board 902 fixed mounting is close to a lateral wall position each other at first vertical ring 103 and second vertical ring 802, the outside cover of horizontal board 902 is equipped with the horizontal frame 903 fixed mutually with the 7 top intermediate positions of install bin, horizontal board 902 top right side position fixed mounting has third cylinder 901, and third cylinder 901 left side output is fixed mutually with horizontal frame 903 top position, thereby it stretches out and draws back to start third cylinder 901 and pulls horizontal frame 903 and slide and then drive install bin 7 and anticorrosive coating detector body 10 synchronous movement thereby adjust the horizontal position of electric spark high pressure probe 5 and then conveniently be applicable to the pipeline use of different positions at horizontal board 902's outside left and right sides.

Please refer to fig. 1 in the drawings of the specification: the front side wall of the installation box 7 is connected with a switch cover plate 12 through a hinge in a rotating mode, the bottom position of the front side wall of the switch cover plate 12 is provided with a wire through hole matched with the connecting wire 2, the switch cover plate 12 is opened firstly, the anti-corrosion layer detector body 10 is placed at the bottom position of the inner cavity of the installation box 7, then the switch cover plate 12 is closed again, the connecting wire 2 penetrates through the wire through hole, then the electric spark high-pressure detection ring 5 is sleeved outside the pipeline to be detected, the upper semi-annular structure and the lower semi-annular structure are fixed, and therefore the quick assembly and the anti-corrosion layer detector body 10 are convenient to disassemble.

The working principle is as follows: when the anti-corrosion layer detector is used, after the anti-corrosion layer detector is assembled, the top plate 11 is pushed to move back and forth to drive the balance weight plate 3 to synchronously move through the movable universal wheel 4 and drive the electric spark high-voltage detecting ring 5 and the electric spark high-voltage detecting brush paste 6 to move, when electric leakage exists on the surface of a pipeline, electric discharge is broken through, and an acousto-optic alarm is accompanied so as to detect the condition of an anti-corrosion layer on the surface of the pipeline, when the pipelines at different positions are detected, the third cylinder 901 is started to stretch and retract so as to pull the transverse frame 903 to slide left and right outside the transverse plate 902 and further drive the installation box 7 and the anti-corrosion layer detector body 10 to synchronously move so as to adjust the horizontal position of the electric spark high-voltage detecting ring 5, and the first cylinder 101 and the second cylinder 804 are started to stretch and retract so as to respectively pull the first vertical ring 103 and the second vertical ring 802 to move up and down outside the first vertical rod 104 and the second vertical rod 801 through the first connecting plate 102 and the second connecting plate 803 so as to drive the transverse stretching mechanism 9 to synchronously move up and down, the transverse telescopic mechanism 9 drives the electric spark high-pressure detecting ring 5 to move up and down so as to adjust the vertical position of the electric spark high-pressure detecting ring 5, and therefore the electric spark high-pressure detecting ring is convenient to be applied to pipelines at different positions.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An anti-corrosion layer detector, comprising a top plate (11), characterized in that: a first vertical telescopic mechanism (1) is fixedly arranged at the left side position of the bottom of the top plate (11), a second vertical telescopic mechanism (8) is fixedly arranged at the right side position of the bottom of the top plate (11), the side wall of one side, close to each other, of the first vertical telescopic mechanism (1) and the second vertical telescopic mechanism (8) is fixedly provided with a transverse telescopic mechanism (9), the bottom of the transverse telescopic mechanism (9) is fixedly welded with an installation box (7), an anticorrosive coating detector body (10) is arranged at the bottom of the inner cavity of the installation box (7), the bottom of the side wall of the front side of the anticorrosive coating detector body (10) is fixedly connected with a connecting lead (2), an electric spark high-pressure probe ring (5) is fixedly arranged at the bottom of the connecting lead (2), an electric spark high-voltage detection brush paste (6) is fixed on the inner wall of the electric spark high-voltage detection ring (5).

2. The corrosion protection layer inspection apparatus of claim 1, wherein: the electric spark high-voltage detection ring (5) and the electric spark high-voltage detection brush paste (6) are both arranged to be semi-annular structures, and the upper semi-annular structure and the lower semi-annular structure are rotationally connected through a hinged shaft.

3. The corrosion protection layer inspection apparatus of claim 1, wherein: the bottom position fixed mounting of first vertical telescopic machanism (1) has counterweight plate (3), the four corners position of counterweight plate (3) bottom all is fixed with removal universal wheel (4).

4. The corrosion protection layer inspection apparatus of claim 1, wherein: first vertical telescopic machanism (1) includes first cylinder (101), first connecting plate (102), first vertical ring (103) and first vertical pole (104), the left side position of first vertical pole (104) fixed welding in roof (11) bottom, welding integration is located with counterweight plate (3) top intermediate position to first vertical pole (104) bottom position, first vertical pole (104) outer wall cover is equipped with first vertical ring (103) fixed mutually with horizontal telescopic machanism (9) left wall position, first cylinder (101) fixed mounting is in the left side position of roof (11) bottom, first cylinder (101) bottom output fixed mounting has first connecting plate (102) fixed with first vertical ring (103) left wall.

5. The corrosion protection layer inspection apparatus of claim 1, wherein: the vertical telescopic machanism of second (8) includes second vertical pole (801), second vertical ring (802), second connecting plate (803) and second cylinder (804), second vertical pole (801) fixed mounting is in the right side position of roof (11) bottom, second vertical pole (801) bottom height is higher than the bottom height of first vertical pole (104), the outside cover of second vertical pole (801) is equipped with and fixes second vertical ring (802) with horizontal telescopic machanism (9) right wall position mutually, second cylinder (804) fixed mounting is in the right side position of roof (11) bottom, second cylinder (804) bottom output fixed mounting have with second vertical ring (802) right wall fixed second connecting plate (803).

6. The corrosion protection layer inspection apparatus of claim 1, wherein: horizontal telescopic machanism (9) include third cylinder (901), horizontal board (902) and horizontal frame (903), horizontal board (902) fixed mounting is close to one side lateral wall position each other at first vertical ring (103) and second vertical ring (802), outside cover of horizontal board (902) is equipped with horizontal frame (903) fixed mutually with install bin (7) top intermediate position, horizontal board (902) top right side position fixed mounting has third cylinder (901), and third cylinder (901) left side output is fixed mutually with horizontal frame (903) top position.

7. The corrosion protection layer inspection apparatus of claim 1, wherein: the installation box (7) front side wall is connected with a switch cover plate (12) through hinge rotation, the bottom position of the front side wall of the switch cover plate (12) is provided with a lead through hole matched with the connecting lead (2).