Automatic cleaning device for attachments of probe rod

Abstract

The utility model provides a feeler lever attachment automatic cleaning device which comprises a support, the support comprises a vertical part and a horizontal part, the top of the horizontal part of the support is sequentially provided with a rotating air cylinder and a pendulum bob which are connected through a hexagon bolt, the side wall of the vertical part of the support is provided with an electromagnetic valve, and the electromagnetic valve is connected with the vertical part of the support. The rotating air cylinder is provided with a first adjusting valve and a second adjusting valve, the electromagnetic valve is provided with a first quick connector, a second quick connector and a third quick connector, the first quick connector and the third quick connector are communicated with an air inlet of the electromagnetic valve respectively, the first air source pipe is communicated with the first quick connector, and the second air source pipe is communicated with the second quick connector. And the second gas source pipe is communicated with the third quick connector. According to the automatic cleaning device, attachments on the probe rod can be automatically cleaned, the problems of equipment damage and the like caused by manual operation are avoided, potential safety hazards such as high-temperature burning, smoke choking and the like during manual operation are reduced, meanwhile, the automatic cleaning device is easy to operate and stable in running, and the labor intensity is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to metallurgical equipment technical field relates to a kind of automatic cleaning device of probe rod attachment. BACKGROUND

[0002] Molten pool surface online detection is to detect the height of frozen layer, copper layer and slag layer formed by smelting in metallurgical furnace, to judge the furnace condition by the data obtained by detection, and then take appropriate measures. In the process of realizing molten pool surface online detection, the probe rod needs to be put into the smelting furnace first, and then lifted out of the furnace. A layer of smelting material is attached to the lower part of the probe rod. The smelting material is detected to obtain the furnace condition data. When the next detection is needed, the smelting material attached to the probe rod needs to be cleaned before being put into the smelting furnace. The existing molten pool surface detection process needs to clean the smelting material attached to the end of the probe rod. This process completely relies on workers to knock to shake off the smelting material attached to the probe rod. Specifically, this process not only needs to rely on manual operation to open the smelting furnace cover and put the bottom of the probe rod into the furnace, but also needs to use a heavy object to hit the probe rod to shake off the smelting material attached to the probe rod. In addition, due to the existence of high-temperature scalding, smoke inhalation, and toxic and harmful gases in the on-site environment, manual operation has serious safety hazards. SUMMARY

[0003] The utility model discloses a kind of automatic cleaning device of probe rod attachment, to solve the problem that the existing molten pool surface detection method does not contain the device for automatically cleaning the attachment on the probe rod, so manual cleaning is needed, and manual operation has serious safety hazards.

[0004] Therefore, the utility model takes the following technical solutions:

[0005] An automatic cleaning device of probe rod attachment includes a bracket, the bracket is L-shaped, including a vertical part and a horizontal part, a rotary cylinder and a pendulum are sequentially arranged on the top of the horizontal part of the bracket, and the two are connected by a hexagonal bolt, an electromagnetic valve is arranged on the side wall of the vertical part of the bracket, the rotary cylinder is provided with a first adjusting valve and a second adjusting valve, and the electromagnetic valve is provided with a first quick connector, a second quick connector and a third quick connector;

[0006] The first quick connector and the third quick connector are respectively connected with the gas inlet of the electromagnetic valve, the second quick connector is connected with the gas outlet of the electromagnetic valve, the first gas source pipe is connected with the third quick connector, and the second gas source pipe is connected with the first quick connector.

[0007] Further, the pendulum is arranged horizontally and includes a connecting seat, the connecting seat is circular, and a connecting rod and a hammer body are sequentially arranged on the side of the connecting seat, the hammer body is rectangular, the long sides are arc-shaped, and the four corners are circular, and a plurality of insertion holes are arranged along the edge of the connecting seat.

[0008] Further, the electromagnetic valve is connected with the vertical part of the support through a cross screw.

[0009] Further, the electromagnetic valve is provided with an electromagnetic valve wiring hole.

[0010] Further, the rotating air cylinder is symmetrically provided with a magnetic switch on both sides.

[0011] The beneficial effects of the utility model lie in:

[0012] The utility model can realize the automatic cleaning function of the probe rod attachment, avoid the equipment damage caused by manual operation and the like, reduce the high temperature scalding, smoke fume choking and the like safety hidden trouble during manual operation, meanwhile, the utility model is simple in operation, stable in running and reduces the labor intensity. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural schematic diagram of the utility model;

[0014] Figure 2 It is the overhead structural schematic diagram of the utility model pendulum.

[0015] In the drawing, 1-pendulum, 1a-connection seat, 1b-connecting rod, 1c-hammer body, 1d-jack, 2-hexagonal bolt, 3-rotating air cylinder, 4-first regulating valve, 5-magnetic switch, 6-second regulating valve, 7-first gas source pipe, 8-second gas source pipe, 9-first quick connector, 10-second quick connector, 11-third quick connector, 12-cross screw, 13-electromagnetic valve, 14-electromagnetic valve wiring hole, 15-support. DETAILED DESCRIPTION

[0016] The technical scheme of the utility model will be described in connection with the drawings and implementation methods.

[0017] As shown in the drawing, Figure 1 A kind of probe rod attachment automatic cleaning device, including support 15, support 15 is L type, it includes vertical part and horizontal part, the top of support 15 horizontal part is sequentially provided with rotating air cylinder 3 and pendulum 1, and the two are connected by hexagonal bolt 2, so that pendulum follows rotating air cylinder movement, rotating air cylinder is driven pendulum to move when reciprocating rotation is carried out, so that pendulum knocks probe rod and shakes off the attachment on probe rod, realizes the purpose of cleaning;The side wall of the vertical part of support 15 is provided with electromagnetic valve 13, specifically, electromagnetic valve 13 uses two-position three-way electromagnetic valve;In addition, electromagnetic valve 13 is also provided with electromagnetic valve wiring hole 14, for the electricity connection of electromagnetic valve 13.

[0018] The rotating cylinder 3 is provided with a first adjusting valve 4 and a second adjusting valve 6, and specifically, the first adjusting valve 4 and the second adjusting valve 6 are both throttles; the rotating cylinder 3 is symmetrically provided with magnetic switches 5 on both sides; the electromagnetic valve 13 is provided with a first quick connector 9, a second quick connector 10 and a third quick connector 11, and the electromagnetic valve 13 is connected with the vertical part of the support 15 through a cross screw 12.

[0019] Specifically, the first quick connector 9 and the third quick connector 11 are respectively communicated with the gas inlet of the electromagnetic valve 13, and the second quick connector 10 is communicated with the gas outlet of the electromagnetic valve 13; the first gas source pipe 7 is communicated with the third quick connector 11, and the second gas source pipe 8 is communicated with the first quick connector 9.

[0020] The connection position of the electromagnetic valve 13 and the rotating cylinder 3 can be adjusted according to the site environment, so that the gas source passage of the electromagnetic valve 13 in the power-off state can drive the rotating cylinder 3 to restore to the initial position, and does not affect the normal lifting of the probe rod, and when in the power-on state, the electromagnetic valve 13 drives the rotating cylinder 3 to drive the pendulum 1 to rotate to achieve the purpose of knocking the probe rod.

[0021] As shown in Figure 2 The pendulum 1 is horizontally arranged and comprises a connecting seat 1a, the connecting seat 1a is circular, and a connecting rod 1b and a hammer body 1c are sequentially arranged on the side of the connecting seat 1a, the hammer body 1c is rectangular, the long edges of the hammer body 1c are arc-shaped, and the four corners of the hammer body 1c are circular arc-shaped, a plurality of insertion holes 1d are arranged along the edge of the connecting seat 1a, and hexagonal bolts 2 are inserted at different positions to achieve the connection between the rotating cylinder 3 and the pendulum 1.

[0022] The installation process of the utility model is as follows:

[0023] Firstly, the support 15 is installed at a suitable position and fastened, that is, the base of the support 15 is horizontally placed on the furnace top plane, the geometric center of the rotating cylinder 3 is equal to the vertical distance of the probe rod, and the length of the pendulum 1 is equal, so that the pendulum 1 can knock the probe rod after rotating a certain angle, so as to shake off the adhering matters on the probe rod;

[0024] Secondly, the electromagnetic valve 13 is installed and fixed at a suitable position on the side of the support 15 through a screw;

[0025] Thirdly, the rotating cylinder 3 is installed and fixed on the top of the support 15 through a bolt, and the gas source port and the adjusting screw of the rotating cylinder 3 are arranged at positions convenient for installation and adjustment;

[0026] Fourthly, the pendulum 1 is fixed on the rotating cylinder 3 through the hexagonal bolts 2, and the initial direction of the pendulum 1 can be adjusted according to the actual situation on the site, so as to ensure that the normal lifting of the probe rod is not affected;

[0027] Fifthly, the first adjusting valve 4 and the second adjusting valve 6 are installed at the two gas inlet holes of the rotating cylinder 3.

[0028] Sixth, the three air source ports of solenoid valve 13 in turn installed first quick connector 9, the second quick connector 10 and the third quick connector 11;

[0029] Seventh, using the first gas source pipe 7 communication first regulating valve 4 and the third quick connector 11, using the second gas source pipe 8 communication second regulating valve 6 and first quick connector 9;

[0030] Eighth, the two sides of the rotating cylinder 3 is installed magnetic switch 5, for judging whether the rotating cylinder 3 swing to the corresponding position, the whole control system provides the position signal of rotating cylinder 3;

[0031] Ninth, the solenoid valve 13 inlet and total gas source connection.

[0032] The use process of the utility model is as follows:

[0033] When the solenoid valve 13 coil is connected to the field total control system, through the control solenoid valve 13 coil gets loss of electricity, changes the solenoid valve 13 gas path, to realize the reciprocating swing of rotating cylinder 3, at the same time, rotating cylinder 3 drives the pendulum 1 to realize reciprocating swing movement to knock the probe rod, until the probe rod on the attachment, reach the cleaning purpose.

Claims

1. An automatic cleaning device for probe attachments, characterized in that, Includes a bracket (15), which is L-shaped and includes a vertical part and a horizontal part. The top of the horizontal part of the bracket (15) is provided with a rotary cylinder (3) and a pendulum (1) in sequence, and the two are connected by hexagonal bolts (2). The side wall of the vertical part of the bracket (15) is provided with a solenoid valve (13). The rotary cylinder (3) is provided with a first regulating valve (4) and a second regulating valve (6). The solenoid valve (13) is provided with a first quick connector (9), a second quick connector (10) and a third quick connector (11). The first quick connector (9) and the third quick connector (11) are connected to the air inlet of the solenoid valve (13) respectively, and the second quick connector (10) is connected to the air outlet of the solenoid valve (13). It also includes a first gas supply pipe (7) and a second gas supply pipe (8), the first gas supply pipe (7) being connected to a third quick connector (11), and the second gas supply pipe (8) being connected to a first quick connector (9).

2. The automatic cleaning device for probe attachments according to claim 1, characterized in that, The pendulum (1) is horizontally arranged and includes a connecting seat (1a). The connecting seat (1a) is circular and has a connecting rod (1b) and a hammer body (1c) arranged sequentially on its side. The hammer body (1c) is rectangular, with its long side being arc-shaped and its four corners being rounded. The connecting seat (1a) has several insertion holes (1d) along its edge.

3. The automatic cleaning device for probe attachments according to claim 1, characterized in that, The solenoid valve (13) is connected to the vertical part of the bracket (15) by a cross screw (12).

4. The automatic cleaning device for probe attachments according to claim 1, characterized in that, The solenoid valve (13) is provided with a solenoid valve wiring hole (14).

5. The automatic cleaning device for probe attachments according to claim 1, characterized in that, Magnetic switches (5) are symmetrically arranged on both sides of the rotary cylinder (3).

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