A hydraulic target device

Abstract

The utility model relates to hydraulic target plate technical field especially is a kind of hydraulic target plate device, including hydraulic cylinder, the lower surface of hydraulic cylinder is fixedly connected with moving rod, the inside of moving rod is provided with mounting assembly, the mounting assembly includes installation groove, the inside of installation groove is provided with target plate, the side wall of target plate is equipped with locating groove, the below of moving rod is provided with first pipeline, the outer surface of first pipeline is fixedly connected with second pipeline, the one end of second pipeline away from first pipeline is fixedly connected with third pipeline, the one end of third pipeline away from second pipeline is movably installed with valve, the below of first pipeline is provided with the pipeline to be cleaned, the inside of moving rod is equipped with spring groove. The utility model, structure is reasonable, can more conveniently and quickly install target plate, more time-saving and labor-saving, be favorable to the installation of target plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of hydraulic target plate, especially a kind of hydraulic target plate device. BACKGROUND

[0002] The method of pipeline cleaning is various, wherein using aluminum target plate to blow is a common method, aluminum target plate is a kind of high-purity metal material, with good physical and chemical properties, when pipeline is blown, aluminum target plate is inserted into pipeline, and aluminum target plate is oscillated using air pressure, so that dirt and impurities in pipeline are blown out, and this method is widely used in pipeline cleaning in laboratory.

[0003] The existing target plate is usually fixed on the moving rod by bolts, and the bolts need to be unscrewed and installed by corresponding tools, which wastes a lot of time, and causes time-consuming and labor-consuming installation of the target plate, which is not conducive to the installation of the target plate. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art, and provides a kind of hydraulic target plate device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of hydraulic target plate device, including hydraulic cylinder, the lower surface of the hydraulic cylinder is fixedly connected with moving rod, the inside of the moving rod is provided with installation component, the installation component includes installation slot, the inside of the installation slot is provided with target plate, the side wall of the target plate is equipped with positioning slot, the lower portion of the moving rod is provided with first pipeline, the outer surface of the first pipeline is fixedly connected with second pipeline, the end away from the first pipeline of the second pipeline is fixedly connected with third pipeline, the end away from the second pipeline of the third pipeline is movably installed with valve, the lower portion of the first pipeline is provided with the pipeline to be cleaned.

[0006] As a further description of the above technical scheme:

[0007] The inside of the moving rod is equipped with spring slot, the inner wall of the spring slot is fixedly connected with spring, one end of the spring is fixedly connected with moving plate, the side wall of the moving plate is fixedly connected with connecting column, the end away from the moving plate of the connecting column is fixedly connected with baffle, adjacent the baffle is fixedly connected with fixed shaft, the outer surface of the fixed shaft is movably installed with pin.

[0008] As a further description of the above technical scheme:

[0009] The outer surface of the pipeline to be cleaned is fixedly connected with fifth pipeline, the upper surface of the fifth pipeline is fixedly connected with first flange, the lower surface of the first pipeline is fixedly connected with second flange.

[0010] As a further description of the above technical solutions:

[0011] The upper side of the first pipeline is provided with a fourth pipeline, and the upper surface of the first pipeline is fixedly connected with a third flange.

[0012] As a further description of the above technical solutions:

[0013] The outer surface of the pipeline to be cleaned is fixedly connected with a clamping pipe, and the clamping pipe is located below the fifth pipeline.

[0014] As a further description of the above technical solutions:

[0015] The upper side of the valve is provided with a control box, and the outer wall of the control box is provided with a plurality of buttons.

[0016] The utility model has the advantages of:

[0017] 1. Compared with the prior art, the hydraulic target plate device, by target plate, moving rod, valve, first pipeline, fifth pipeline, clamping pipe, pipeline to be cleaned and hydraulic cylinder, when in use, the target plate is installed on the moving rod, and then the valve is opened, and then the moving rod, the first pipeline and the fifth pipeline are communicated, and then the moving rod is moved to abut against the inner bottom of the clamping pipe, at this time, the target plate is just located in the inside of the pipeline to be cleaned, and then external air pressure is utilized to make the target plate oscillate in the pipeline to be cleaned, and the pipeline to be cleaned is cleaned, and the dirt and impurities in the pipeline to be cleaned are blown out, after the blowing and cleaning are completed, the hydraulic cylinder works to drive the moving rod to move upwards, the moving rod is moved to the initial position, and the valve is closed, at this time, the target plate can be replaced, the utility model guarantees the accuracy and precision of experimental results, greatly reduces the possibility of experimental failure caused by pipeline pollution, and improves experimental efficiency and quality.

[0018] 2. Compared with the prior art, the hydraulic target plate device, by target plate, moving plate, spring, connecting column, baffle, fixed shaft and clamping pin, when the target plate needs to be removed, the moving plate is pressed, the spring is compressed, the connecting column, the baffle, the fixed shaft and the clamping pin move outward, and then the clamping pin can be rotated to a horizontal state with the connecting column, at this time, the clamping pin no longer plays a limiting role, and the target plate can be removed, when the target plate needs to be installed, the same principle applies, compared with the existing target plate device, the target plate is fixed on the moving rod by means of a bolt, and the bolt needs to be removed and installed by means of a corresponding tool, which wastes a lot of time, causes the installation of the target plate to be time-consuming and labor-consuming, and is not conducive to the installation of the target plate, the hydraulic target plate device can install the target plate more conveniently and quickly, is more time-saving and labor-saving, and is conducive to the installation of the target plate. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1The utility model provides a kind of overall structure schematic diagram of hydraulic target plate device proposed by the utility model;

[0020] Figure 2 A partial structure sectional view of the hydraulic target plate device proposed by the utility model;

[0021] Figure 3 A kind of hydraulic target plate device proposed by the utility model; Figure 2 The structure enlarged view of place A in middle;

[0022] Figure 4 The installation assembly structure diagram of a kind of hydraulic target plate device proposed by the utility model.

[0023] Legend:

[0024] 1, hydraulic cylinder;2, moving rod;3, installation assembly;301, installation groove;302, spring groove;303, spring;304, moving plate;305, connecting column;306, baffle;307, fixed shaft;308, bayonet catch;4, first pipeline;5, to be cleaned pipeline;6, target plate;7, second pipeline;8, third pipeline;9, valve;10, control box;11, fourth pipeline;12, fifth pipeline;13, pipe clamp;14, first flange;15, second flange;16, third flange;17, fourth flange;18, button. DETAILED DESCRIPTION

[0025] Reference Figures 1-4 The utility model provides a kind of hydraulic target plate device provided by the utility model: including hydraulic cylinder 1, the lower surface of hydraulic cylinder 1 is fixedly connected with moving rod 2, the inside of moving rod 2 is provided with installation assembly 3, installation assembly 3 includes installation groove 301, the inside of installation groove 301 is provided with target plate 6, and the side wall of target plate 6 is provided with positioning groove, and the lower portion of moving rod 2 is provided with first pipeline 4, and the outer surface of first pipeline 4 is fixedly connected with second pipeline 7, and the end away from first pipeline 4 of second pipeline 7 is fixedly connected with third pipeline 8, when using, target plate 6 is installed to moving rod 2, then opens valve 9, then moving rod 2, first pipeline 4 and fifth pipeline 12 are communicated, then make moving rod 2 move to the lower surface and be supported at the inner bottom of pipe clamp 13, at this time, target plate is just located in the inside of to be cleaned pipeline 5, then utilize external air pressure to make target plate 6 oscillate in to be cleaned pipeline 5, start to clean to be cleaned pipeline 5, blow dirt and impurity in to be cleaned pipeline 5, after blowing, hydraulic cylinder 1 works and drives moving rod 2 to move upwards, moving rod 2 is moved to initial position, and valve is closed, at this time, third pipeline 8 can be replaced target plate 6, and the end away from second pipeline 7 of third pipeline 8 is movably installed with valve 9, and the lower portion of first pipeline 4 is provided with to be cleaned pipeline 5.

[0026] The inside of the moving rod 2 is provided with a spring groove 302, the inner wall of the spring groove 302 is fixedly connected with a spring 303, one end of the spring 303 is fixedly connected with a moving plate 304, the side wall of the moving plate 304 is fixedly connected with a connecting column 305, the end, away from the moving plate 304, of the connecting column 305 is fixedly connected with a baffle 306, when the target plate 6 needs to be removed, the moving plate 304 is pressed, then the spring 303 is compressed, then the connecting column 305, the baffle 306, the fixed shaft 307 and the pin 308 move outward, then the pin 308 can be rotated to be horizontal with the connecting column 305, at this time, the pin 308 no longer plays a limiting role, and the target plate 6 can be removed, when the target plate 6 needs to be installed, the adjacent baffles 306 are fixedly connected with the fixed shaft 307, and the outer surface of the fixed shaft 307 is movably provided with the pin 308.

[0027] The outer surface of the pipeline to be cleaned 5 is fixedly connected with a fifth pipeline 12, the upper surface of the fifth pipeline 12 is fixedly connected with a first flange 14, the lower surface of the first pipeline 4 is fixedly connected with a second flange 15, the first pipeline 4 and the fifth pipeline 12 are bolted through the first flange 14 and the second flange 15, the upper surface of the first pipeline 4 is fixedly connected with a third flange 16, the lower surface of the fourth pipeline 11 is fixedly connected with a fourth flange 17, the first pipeline 4 and the fourth pipeline 11 are bolted through the third flange 16 and the fourth flange 17, the outer surface of the pipeline to be cleaned 5 is fixedly connected with a clamping pipe 13, the clamping pipe 13 is used to provide a support point for the moving rod 2, and the clamping pipe 13 is located below the fifth pipeline 12.

[0028] The upper surface of the valve 9 is provided with a control box 10, the inside of the control box 10 is provided with corresponding circuits and control modules, during operation, the operator can control the pushing distance and speed of the hydraulic cylinder 1 through the buttons 18 on the control box 10, and the control box 10 can also control the opening and closing of the valve 9, so as to realize the coordinated operation of the control box 10 and the hydraulic cylinder 1, and the outer wall of the control box 10 is provided with a plurality of buttons 18.

[0029] Working principle: when using, the target plate 6 is installed to the moving rod 2, and then the valve 9 is opened, and then the moving rod 2, the first pipeline 4 and the fifth pipeline 12 are communicated, and then the moving rod 2 moves to the lower surface and abuts against the inner bottom of the clamping pipe 13, at this time the target plate is just located in the inside of the pipeline 5 to be cleaned, and then the target plate 6 is oscillated in the pipeline 5 to be cleaned by using external air pressure, and the pipeline 5 to be cleaned is cleaned, the dirt and impurities in the pipeline 5 to be cleaned are blown out, after the blowing is finished, the hydraulic cylinder 1 works to drive the moving rod 2 to move upwards, the moving rod 2 is moved to the initial position, the valve is closed, at this time the target plate 6 can be replaced, when the target plate 6 needs to be removed, the moving plate 304 is pressed, the spring 303 is compressed, the connecting column 305, the baffle 306, the fixed shaft 307 and the clamping pin 308 move outward, the clamping pin 308 can be rotated to be in the horizontal state with the connecting column 305, at this time the clamping pin 308 no longer plays a limiting role, and the target plate 6 can be removed, when the target plate 6 needs to be installed, the same is true.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A hydraulic target device comprising a hydraulic cylinder (1), characterized in that: The lower surface of hydraulic cylinder (1) is fixedly connected with moving rod (2), the inside of moving rod (2) is provided with installation assembly (3), installation assembly (3) includes installation slot (301), the inside of installation slot (301) is provided with target plate (6), the side wall of target plate (6) is opened in position slot, the lower portion of moving rod (2) is provided with first pipeline (4), the outer surface of first pipeline (4) is fixedly connected with second pipeline (7), the end of second pipeline (7) away from first pipeline (4) is fixedly connected with third pipeline (8), the end of third pipeline (8) away from second pipeline (7) is movably installed with valve (9), the lower portion of first pipeline (4) is provided with to be cleaned pipeline (5).

2. A hydraulic target device according to claim 1, wherein: The inside of moving rod (2) is opened in spring slot (302), the inner wall of spring slot (302) is fixedly connected with spring (303), one end of spring (303) is fixedly connected with moving plate (304), the side wall of moving plate (304) is fixedly connected with connecting column (305), the end of connecting column (305) away from moving plate (304) is fixedly connected with baffle (306), adjacent baffle (306) is fixedly connected with fixed shaft (307), the outer surface of fixed shaft (307) is movably installed with catch pin (308).

3. The hydraulic target device of claim 1, wherein: The outer surface of to-be-cleaned pipeline (5) is fixedly connected with fifth pipeline (12), the upper surface of fifth pipeline (12) is fixedly connected with first flange (14), the lower surface of first pipeline (4) is fixedly connected with second flange (15).

4. A hydraulic target device according to claim 3, wherein: The upper portion of first pipeline (4) is provided with fourth pipeline (11), the upper surface of first pipeline (4) is fixedly connected with third flange (16), the lower surface of fourth pipeline (11) is fixedly connected with fourth flange (17).

5. A hydraulic target device according to claim 4, wherein: The outer surface of to-be-cleaned pipeline (5) is fixedly connected with clamping pipe (13), clamping pipe (13) is located below fifth pipeline (12).

6. The hydraulic target device of claim 1, wherein: The upper portion of valve (9) is provided with control box (10), the outer wall of control box (10) is provided with button (18), the number of button (18) is multiple.

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