Electric target plate device

Abstract

The utility model relates to the technical field of electric target plates, in particular to an electric target plate device which comprises an electric push rod, a sealing cylinder is fixedly installed at the bottom of the electric push rod, an installation column is installed in the sealing cylinder in a sliding mode, the installation column is located at the bottom of the electric push rod, and a valve is fixedly connected to the outer wall of the sealing cylinder. And a pipeline is fixedly mounted at the bottom of the sealing cylinder, a target plate is fixedly mounted on the outer wall of the mounting column, and a cleaning assembly is mounted on the outer wall of the sealing cylinder. And the cleaning assembly comprises a rotating shaft and a cleaning wheel, the rotating shaft is movably installed on the outer wall of the sealing cylinder, the cleaning wheel is fixedly installed outside the rotating shaft, and the cleaning wheel is attached to the outer wall of the installation column. According to the utility model, the pipeline can be cleaned more efficiently, the accuracy and precision of experimental results are guaranteed, the target plate can be cleaned before use, the cleanliness of the target plate is guaranteed, and adverse effects on the experimental results are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric target plate technical field especially relates to a kind of electric target plate device. BACKGROUND

[0002] With social development, in various scientific experiments and industrial production processes, the precision and accuracy of experimental equipment and instruments are crucial, for the experimental equipment and instruments that are used for a long time, in order to ensure the accuracy and precision of experiment, regular cleaning and maintenance are indispensable, in the experimental process, various dirt and impurities, such as sediments, corrosion products and organic matter, etc. will gradually accumulate if not cleaned in time, change the fluid environment in the pipeline, affect the material transmission and reaction process, and then seriously affect the experimental results, and even may directly lead to experimental failure, therefore, cleaning pipeline occupies a very key position in laboratory routine operation.

[0003] There are various methods for pipeline cleaning, among which using aluminum target plate for purging is a common method, aluminum target plate is a kind of high-purity metal material, with good physical and chemical properties, when purging pipeline, aluminum target plate is inserted into pipeline, and aluminum target plate is oscillated by using air pressure, so as to purge the dirt and impurities in the pipeline. This method is widely used in pipeline cleaning in laboratory because of its good cleaning effect and simple operation. However, when using this method, it is necessary to ensure that the surface of aluminum target plate is clean, if there is pollution on the surface of aluminum target plate, these pollutants may mix into the pipeline during purging process, and then cause error in experimental results. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art, and provides an electric target plate device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an electric target plate device, comprising an electric push rod, a sealing cylinder is fixedly installed at the bottom of the electric push rod, an installation column is slidably installed in the inside of the sealing cylinder, the installation column is located at the bottom of the electric push rod, a valve is fixedly connected to the outer wall of the sealing cylinder, a pipeline is fixedly installed at the bottom of the sealing cylinder, a target plate is fixedly installed on the outer wall of the installation column, and a cleaning assembly is installed on the outer wall of the sealing cylinder.

[0006] Further, the cleaning assembly comprises a rotating shaft and a cleaning wheel, the rotating shaft is movably installed on the outer wall of the sealing cylinder, the cleaning wheel is fixedly installed on the outside of the rotating shaft, and the cleaning wheel is attached to the outer wall of the installation column.

[0007] Further, the cleaning assembly further comprises a rack, a gear, a first pulley, a second pulley and a driving belt, the rack is fixedly connected to the outer wall of the mounting column, the gear is movably installed on the outer wall of the sealing cylinder and is engaged with the rack, the first pulley is fixedly connected to the outer wall of the gear, the second pulley is fixedly connected to the outer wall of the rotating shaft, and the driving belt is fixedly installed between the first pulley and the second pulley.

[0008] Further, the mounting column is internally provided with a mounting groove, the mounting groove is internally fixedly connected with a screw rod, the screw rod has two, the target plate is located in the mounting groove, and the screw rod is threadedly provided with a nut, and the nut is located on the outer wall of the target plate.

[0009] Further, the outer wall of the sealing cylinder is provided with a mounting window, the mounting window corresponds to the position of the target plate, the mounting window is movably provided with a sealing plate, and the sealing cylinder and the sealing plate are fixedly provided with a hinge, and the outer wall of the sealing plate is fixedly provided with a handle.

[0010] Further, one side of the electric push rod is fixedly provided with a control box, and the control box is connected with the electric push rod and the valve through wires.

[0011] Further, the inner wall of the pipeline is fixedly provided with a clamping groove, and the mounting column can be installed in the clamping groove.

[0012] Further, the outer wall of the sealing cylinder is fixedly provided with an ear plate, the ear plate is symmetrically distributed on the outer wall of the sealing cylinder, the ear plate is movably provided with a supporting rod, the bottom of the supporting rod is movably provided with a supporting leg, and the inner wall of the supporting leg is provided with a mounting hole.

[0013] The utility model has the advantages of:

[0014] 1、Compared with the prior art, by setting electric push rod, sealing cylinder, mounting column, valve, pipeline and target plate, when using, first, the target plate is installed on the mounting column, the target plate is stably installed on the mounting column, then the valve is opened, after the valve is opened, the sealing cylinder is communicated with the pipeline, then the electric push rod drives the mounting column to move downwards, the mounting column slides in the sealing cylinder, then the mounting column continues to move downwards to the appropriate position, and the target plate shaft falls into the pipeline.

[0015] 2、compared with prior art, by setting electric push rod, mounting column, target plate, rotating shaft, cleaning wheel, rack, gear, first pulley, second pulley and drive belt, in use, electric push rod pushes mounting column to move downward, in the process of moving of mounting column, when driving rack moves downward, rack moves downward drives gear to rotate, then gear rotates drives first pulley to rotate, first pulley rotates drives second pulley to rotate through drive belt, and then drives rotating shaft to rotate, rotating shaft rotates drives cleaning wheel to rotate, cleaning wheel rotates and is attached to the outer wall of mounting column, so that the impurities on target plate can be cleaned, and the cleanliness of target plate surface is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the first view angle structure schematic diagram of the utility model;

[0017] Figure 2 It is the second view angle structure schematic diagram of the utility model;

[0018] Figure 3 It is Figure 2 It is the enlarged structure schematic diagram of A in the middle;

[0019] Figure 4 It is Figure 2 It is the enlarged structure schematic diagram of B in the middle;

[0020] Figure 5 It is the cross section structure schematic diagram of the utility model;

[0021] Figure 6 It is Figure 5 It is the enlarged structure schematic diagram of C in the middle.

[0022] Legend:

[0023] 1, electric push rod, 2, sealing cylinder, 201, sealing plate, 202, hinge, 203, handle, 3, mounting column, 301, mounting groove, 302, screw rod, 303, nut, 4, valve, 5, pipeline, 501, clamping groove, 6, target plate, 7, control box, 8, cleaning assembly, 801, rotating shaft, 802, cleaning wheel, 803, rack, 804, gear, 805, first pulley, 806, second pulley, 807, drive belt, 9, ear plate, 10, support rod, 11, support foot, 12, mounting hole. DETAILED DESCRIPTION

[0024] Refer to Figures 1-6The utility model provides a kind of electric target plate device: including electric push rod 1, electric push rod 1 bottom fixed installation has sealing cylinder 2, sealing cylinder 2 Inside sliding installation has installation column 3, installation column 3 is located in the bottom of electric push rod 1, sealing cylinder 2 Outer wall is fixedly connected with valve 4, sealing cylinder 2 Bottom fixed installation has pipeline 5, installation column 3 Outer wall is fixedly installed with target plate 6, sealing cylinder 2 Outer wall is equipped with cleaning assembly 8.

[0025] First, target plate 6 is installed on installation column 3, so that target plate 6 is stably installed on installation column 3, then valve 4 is opened, after valve 4 is opened, sealing cylinder 2 is communicated with pipeline 5, then electric push rod 1 pushes installation column 3 and moves downwards, installation column 3 slides along the inside of sealing cylinder 2, when installation column 3 moves downwards, cleaning assembly 8 cleans the dirt on the outer wall of target plate 6, then installation column 3 continues to move downwards to appropriate position, target plate 6 shaft falls into pipeline 5, then, using external air pressure makes target plate 6 oscillate in pipeline 5, starts to blow pipeline 5, dirt and impurities in pipeline 5 are blown out, after blowing, electric push rod 1 drives installation column 3 to move upwards, and the position of target plate 6 is moved to sealing cylinder 2, valve 4 is automatically closed, at this time, target plate 6 can be replaced through the installation window of the outer wall of sealing cylinder 2.

[0026] Cleaning assembly 8 includes rotating shaft 801 and cleaning wheel 802, rotating shaft 801 is movably installed on the outer wall of sealing cylinder 2, cleaning wheel 802 is fixedly installed on the outside of rotating shaft 801, and cleaning wheel 802 is attached to the outer wall of installation column 3.

[0027] When installation 3 moves downwards, rotating shaft 801 is driven to rotate, rotating shaft 801 drives cleaning wheel 802 to rotate, and cleaning wheel 802 is attached to the outer wall of installation column 3 when rotating, so that the impurities on target plate 6 can be cleaned, and the cleanliness of the surface of target plate 6 is ensured.

[0028] Cleaning assembly 8 further includes rack 803, gear 804, first pulley 805, second pulley 806 and drive belt 807, rack 803 is fixedly connected to the outer wall of installation column 3, gear 804 is movably installed on the outer wall of sealing cylinder 2 and is engaged with rack 803, first pulley 805 is fixedly connected to the outer wall of gear 804, second pulley 806 is fixedly connected to the outer wall of rotating shaft 801, and drive belt 807 is fixedly installed between first pulley 805 and second pulley 806.

[0029] During the movement of installation column 3, when rack 803 is driven to move downwards, rack 803 drives gear 804 to rotate, then gear 804 drives first pulley 805 to rotate, first pulley 805 drives second pulley 806 to rotate through drive belt 807, and then rotating shaft 801 is driven to rotate.

[0030] The inside of the installation column 3 is provided with an installation slot 301, and the inside of the installation slot 301 is fixedly connected with a screw rod 302, the screw rod 302 has two, the target plate 6 is located in the inside of the installation slot 301, and the screw rod 302 is threadedly connected with a nut 303, and the nut 303 is located on the outer wall of the target plate 6.

[0031] The target plate 6 is placed in the installation slot 301 of the installation column 3, the mounting hole of the target plate 6 is aligned with the screw rod 302, then the nut 303 is screwed into one end of the screw rod 302, and the target plate 6 is fixedly fixed on the installation column 3 by rotating the nut 303.

[0032] The outer wall of the sealing cylinder 2 is provided with an installation window corresponding to the position of the target plate 6, the inside of the installation window is movably connected with a sealing plate 201, the sealing cylinder 2 and the sealing plate 201 are fixedly connected with a hinge 202, and the outer wall of the sealing plate 201 is fixedly connected with a handle 203.

[0033] When the target plate 6 needs to be replaced, the sealing plate 201 is rotated about the hinge 202 by pulling the handle 203, and the installation window is opened, so that the target plate 6 can be conveniently operated. In the normal working state, the sealing plate 201 is closed to ensure the sealing property of the sealing cylinder 2, so that impurities cannot enter the sealing cylinder 2 from the installation window during the cleaning process of the pipeline 5, and the normal operation of the equipment is affected.

[0034] One side of the electric push rod 1 is fixedly connected with a control box 7, and the control box 7 is connected with the electric push rod 1 and the valve 4 through wires.

[0035] The control box 7 has corresponding circuits and control modules in the inside, and in the operation process, an operator can set the pushing stroke and speed of the electric push rod 1 through the operation interface on the control box 7, the control box 7 sends electric signals to the electric push rod 1 according to the set value, accurately controls the action of the electric push rod 1, and simultaneously, the control box 7 can control the opening and closing time of the valve 4, so that the valve 4 and the electric push rod 1 are coordinated and matched.

[0036] The inside of the pipeline 5 is fixedly connected with a clamping groove 501, and the installation column 3 can be installed in the inside of the clamping groove 501.

[0037] When the installation column 3 is pushed downward into the pipeline 5 under the pushing of the electric push rod 1, the lower part of the installation column 3 can be accurately inserted into the clamping groove 501, the clamping groove 501 plays a positioning and limiting role on the installation column 3, and the position stability of the installation column 3 and the target plate 6 during the blowing process is ensured.

[0038] The outer wall of the sealing cylinder 2 is fixedly connected with an ear plate 9, the ear plate 9 has two and is symmetrically distributed on the outer wall of the sealing cylinder 2, the ear plate 9 is movably connected with a supporting rod 10, the bottom of the supporting rod 10 is movably connected with a supporting leg 11, and the inside of the supporting leg 11 is provided with a mounting hole 12.

[0039] Supporting rod 10 can be flexible on the ear plate 9, adjust the angle, support foot 11 through the movable connection with the supporting rod 10, can adapt to different ground conditions, mounting hole 12 can be used by bolt connecting member to fix the entire device on the work platform or ground, ensure the stability of the device in the working process.

[0040] Working principle: first, the target plate 6 is placed in the installation groove 301, the nut 303 is tightened on the screw 302, and the target plate 6 is stably installed on the installation column 3.

[0041] Next, open the valve 4, the valve 4 is opened, the sealing cylinder 2 is connected with the pipeline 5, then the electric push rod 1 pushes the installation column 3 to move down, the installation column 3 slides along the inside of the sealing cylinder 2, in the process of moving the installation column 3, when the rack 803 is driven to move down, the rack 803 drives the gear 804 to rotate, then the gear 804 rotates to drive the first pulley 805 to rotate, the first pulley 805 rotates to drive the second pulley 806 to rotate through the driving belt 807, and then drives the rotating shaft 801 to rotate, the rotating shaft 801 rotates to drive the cleaning wheel 802 to rotate, the cleaning wheel 802 rotates and is attached to the outer wall of the installation column 3, so as to clean the impurities on the target plate 6 and ensure the cleanliness of the surface of the target plate 6.

[0042] When the installation column 3 moves to the clamping groove 501 inside the pipeline 5, the clamping groove 501 limits the position of the installation column 3, at this time the target plate 6 shaft falls into the pipeline 5.

[0043] After that, use external air pressure to make the target plate 6 oscillate in the pipeline 5, start to blow the pipeline 5, blow out the dirt and impurities in the pipeline 5.

[0044] After the blowing is finished, the electric push rod 1 drives the installation column 3 to move up, moves the position of the target plate 6 to the sealing cylinder 2, the valve 4 is automatically closed, at this time the target plate 6 can be replaced through the installation window on the outer wall of the sealing cylinder 2.

[0045] The whole process is controlled by the control box 7, the control box 7 is connected with the electric push rod 1 and the valve 4 through the wire, the driving stroke of the electric push rod 1 and the opening and closing time of the valve 4 can be accurately controlled through the control box 7, realize the automation and accurate control of the whole cleaning process.

[0046] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An electrically powered target device comprising an electrically powered pushrod (1), characterised in that: The bottom of the electric push rod (1) is fixedly provided with a sealing cylinder (2), the inside of the sealing cylinder (2) is slidably provided with a mounting column (3), the mounting column (3) is located at the bottom of the electric push rod (1), the outer wall of the sealing cylinder (2) is fixedly connected with a valve (4), the bottom of the sealing cylinder (2) is fixedly provided with a pipeline (5), the outer wall of the mounting column (3) is fixedly provided with a target plate (6), and the outer wall of the sealing cylinder (2) is provided with a cleaning assembly (8).

2. An electrically powered target device according to claim 1, wherein: The cleaning assembly (8) comprises a rotating shaft (801) and a cleaning wheel (802), the rotating shaft (801) is movably arranged on the outer wall of the sealing cylinder (2), and the cleaning wheel (802) is fixedly arranged on the outer side of the rotating shaft (801).

3. An electrically powered target device according to claim 2, wherein: The cleaning assembly (8) further comprises a rack (803), a gear (804), a first pulley (805), a second pulley (806) and a driving belt (807), the rack (803) is fixedly connected to the outer wall of the mounting column (3), the gear (804) is movably arranged on the outer wall of the sealing cylinder (2) and engaged with the rack (803), the first pulley (805) is fixedly connected to the outer wall of the gear (804), the second pulley (806) is fixedly connected to the outer wall of the rotating shaft (801), and the driving belt (807) is fixedly arranged between the first pulley (805) and the second pulley (806).

4. The electrically powered target device of claim 1, wherein: The inside of the mounting column (3) is provided with a mounting groove (301), the mounting groove (301) is fixedly connected with a screw rod (302), the screw rod (302) has two, the target plate (6) is located in the inside of the mounting groove (301), and the screw rod (302) is threadedly provided with a nut (303), and the nut (303) is located on the outer wall of the target plate (6).

5. The electrically powered target device of claim 1, wherein: The outer wall of the sealing cylinder (2) is provided with a mounting window, the mounting window corresponds to the position of the target plate (6), the inside of the mounting window is movably provided with a sealing plate (201), the sealing cylinder (2) and the sealing plate (201) are fixedly provided with a hinge (202), and the outer wall of the sealing plate (201) is fixedly provided with a handle (203).

6. The electrically powered target device of claim 1, wherein: One side of the electric push rod (1) is fixedly provided with a control box (7), and the control box (7) is connected with the electric push rod (1) and the valve (4) through wires.

7. The electrically powered target device of claim 1, wherein: The inside of the pipeline (5) is fixedly connected with a clamping groove (501), and the mounting column (3) can be mounted in the clamping groove (501).

8. The electrically powered target device of claim 1, wherein: The outer wall of the sealing cylinder (2) is fixedly connected with an ear plate (9), the ear plate (9) is symmetrically distributed on the outer wall of the sealing cylinder (2), the ear plate (9) is movably provided with a supporting rod (10), the bottom of the supporting rod (10) is movably provided with a supporting leg (11), and the inside of the supporting leg (11) is provided with a mounting hole (12).

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