Teflon storage tank electric spark detection device

Abstract

The utility model relates to the technical field of polytetrafluoroethylene storage tank production and processing, and discloses a polytetrafluoroethylene storage tank electric spark detection device which comprises a base, a support is fixed on the left side of the top end of the base, a mounting seat is transversely arranged on the right side of the support, and a mounting frame is arranged at the top end of the mounting seat. According to the teflon storage tank electric spark detection device, when the detection device is used for conducting teflon layer electric spark detection on a machined teflon storage tank body, a teflon tank workpiece can be placed on the three sets of supporting seats at the top of the base, and after the teflon layer at the current position of the inner side of the tank body is detected through a high-voltage probe, the teflon tank workpiece can be placed on the supporting seats at the top end of a high-voltage power source; by utilizing multiple groups of movable rollers in the top end of the high-voltage power supply, the tank body can be conveniently rotated back and forth, the position of the tank body can be adjusted, the detection position in the storage tank can be conveniently and rotationally adjusted, detection is convenient, and the problem that the detection position of the PTFE storage tank is inconvenient to rotationally adjust is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to four fluorine storage tank production and processing technical field, concretely to four fluorine storage tank electric spark detection device. BACKGROUND

[0002] Four fluorine storage tank is a kind of tank container specially used to store tetrafluoride, lining uses polytetrafluoroethylene material, with high corrosion resistance and high chemical stability, can be used to store various organic acids, alkali, salt, ketone, alcohol, ester and other chemicals, in the process of four fluorine storage tank production and processing, after the inside four fluorine layer construction ends, in order to carry out thickness qualified detection to four fluorine layer, four fluorine storage tank electric spark detection device needs to be used, if the inside four fluorine layer of storage tank is too thin or there is leakage point, air gap breakdown will be formed and spark discharge will be generated, to achieve the purpose of detecting the thickness of the inside four fluorine layer of storage tank.

[0003] But four fluorine storage tank electric spark detection device is used to detect the electric spark of four fluorine coating coated and processed inside the workpiece of four fluorine storage tank body, after the current position inside four fluorine storage tank is detected, when the inside detection position of tank body is replaced, since metal tank body has certain weight, it is very inconvenient to manually adjust its position to replace detection position, and there is deficiency, which is not convenient for rotating adjustment of the detection position of four fluorine storage tank.

[0004] Now, a new four fluorine storage tank electric spark detection device is provided to solve the above-mentioned deficiencies. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a four fluorine storage tank electric spark detection device to solve the problem of inconvenient rotation adjustment of the detection position of the four fluorine storage tank in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a four fluorine storage tank electric spark detection device, comprising a base, the left side of the top end of the base is fixed with a support, the right side of the support is transversely provided with a mounting seat, and the top end of the mounting seat is provided with a mounting bracket, the right side of the top end of the base is provided with a support structure capable of rotating and adjusting the detection position of the four fluorine storage tank workpiece.

[0007] The support structure comprises a support seat, a mounting groove, a roller and a mounting bolt, the right side of the top end of the base is provided with a support seat, and the both ends of the support seat are respectively provided with mounting bolts, the both ends of the top of the support seat are respectively provided with mounting grooves, and the inside of the mounting groove is provided with a roller, and the both ends of the top of the base are respectively provided with three groups of screw holes matched and installed between the mounting bolts at equal intervals.

[0008] Preferably, the support seat is provided with three groups at equal intervals at the top end of the base, and the mounting bolt penetrates the inside of the support seat and is rotationally connected in the inside of the screw hole.

[0009] Preferably, the installation groove and the roller are respectively provided with three groups at equal intervals on both ends of the top of the support base, the two sides of the roller respectively penetrate the inside of the two sides of the support base, and the roller is movably connected in the inside of the installation groove.

[0010] Preferably, the left side of the mounting seat is fixedly connected with a connecting seat, a first one-way screw rod is movably connected vertically at the middle position in the inside of the support base, a first servo motor is fixedly installed at the top end of the support base, guide rods are vertically fixed at both ends in the inside of the support base, a threaded hole is formed at the middle position of the top end of the connecting seat, and guide grooves are formed at both ends of the top of the connecting seat.

[0011] Preferably, the threaded hole and the guide groove respectively penetrate the inside of the connecting seat, the first one-way screw rod is rotatably connected in the inside of the threaded hole, the guide rod penetrates the inside of the guide groove, and the output shaft of the first servo motor is fixedly connected with the top end of the first one-way screw rod.

[0012] Preferably, a second one-way screw rod is movably connected horizontally in the inside of the mounting seat, a second threaded sleeve is threadedly connected with the outside of the second one-way screw rod, an activity groove is formed in the inside of the top end of the mounting seat, and a second servo motor is fixedly installed at the right side of the mounting seat.

[0013] Preferably, the output shaft of the second servo motor is fixedly connected with the right side of the second one-way screw rod, and the top end of the second threaded sleeve penetrates the inside of the activity groove and is fixedly connected with the bottom end of the mounting frame.

[0014] Preferably, a high-voltage power supply is fixedly installed at the left side of the front end of the base, a controller is fixedly installed at the middle position of the front end of the base, an alarm horn is fixedly installed at the top end of the controller, and a high-voltage probe is fixedly installed in the inside of the mounting frame.

[0015] Compared with the prior art, the four-fluorine storage tank electric spark detection device has the advantages that the detection position of the four-fluorine storage tank can be conveniently rotated and adjusted, different storage tanks with different inner diameters can be conveniently adjusted and detected, and the four-fluorine layer at different positions on the inner side of the tank body can be conveniently adjusted and detected.

[0016] (1) By arranging the base, the support base, the installation groove, the roller and the mounting bolt, when the detection device is used to detect the four-fluorine layer of the processed four-fluorine storage tank, the four-fluorine tank workpiece can be placed on the three groups of support bases on the top of the base, after the high-voltage probe is used to detect the four-fluorine layer at the current position on the inner side of the tank body, the tank body can be conveniently rotated forward and backward by using the multiple groups of movable rollers in the inside of the top end of the high-voltage power supply, the position of the tank body can be adjusted, the detection position in the inside of the storage tank can be conveniently rotated and adjusted, and detection is facilitated.

[0017] (2) Through the setting base, support, first one-way screw rod, connecting seat, threaded hole, first servo motor, mounting seat, guide rod and guide groove, the high pressure probe is set, when detecting, the first servo motor can be controlled to start driving the first one-way screw rod to rotate, the first one-way screw rod rotates simultaneously and can drive the mounting seat to move up and down on the right side of the support through the connecting seat, the up and down detection position of the adjustable high pressure probe is adjusted, so that the storage tank with different inner diameters is adjusted and detected;

[0018] (3) Through the setting base, mounting seat, second one-way screw rod, movable slot, mounting frame, second servo motor and second threaded sleeve, when the detection device is used, the second servo motor can be controlled to start driving the second one-way screw rod to rotate, the second one-way screw rod rotates simultaneously and can drive the mounting frame to move left and right on the top end of the mounting seat through the threaded second threaded sleeve, the left and right positions of the adjustable high pressure probe are adjusted, so that the four fluorine layers at different positions in the storage tank are detected. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a front view sectional structure schematic view of the utility model;

[0020] Figure 2 It is a support side view structure schematic view of the utility model;

[0021] Figure 3 It is a support seat side view structure schematic view of the utility model;

[0022] Figure 4 It is a support seat top enlarged structure schematic view of the utility model.

[0023] In the drawing: 1, high voltage power supply; 2, base; 3, support; 4, first one-way screw rod; 5, connecting seat; 6, threaded hole; 7, first servo motor; 8, mounting seat; 9, second one-way screw rod; 10, movable slot; 11, mounting frame; 12, high pressure probe; 13, second servo motor; 14, second threaded sleeve; 15, support seat; 16, alarm horn; 17, controller; 18, guide rod; 19, guide groove; 20, mounting groove; 21, roller; 22, mounting bolt. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] Embodiment 1: please refer to Figures 1-4 A four-fluorine storage tank electric spark detection device, including a base 2, the left side of the top of the base 2 is fixed with a support 3, the right side of the support 3 is transversely provided with a mounting seat 8, and the top of the mounting seat 8 is provided with a mounting bracket 11, and the right side of the top of the base 2 is provided with a support structure which can rotate to adjust the detection position of the four-fluorine storage tank workpiece;

[0026] The support structure includes a support seat 15, a mounting groove 20, a roller 21 and a mounting bolt 22, the right side of the top of the base 2 is provided with a support seat 15, and the two ends of the support seat 15 are respectively provided with a mounting bolt 22, the two ends of the top of the support seat 15 are respectively provided with a mounting groove 20, and the inside of the mounting groove 20 is provided with a roller 21, and the two ends of the top of the base 2 are respectively provided with three groups of screw holes which are equally spaced and are matched with the mounting bolts 22 for installation;

[0027] The support seat 15 is equally spaced at the top of the base 2, the mounting bolt 22 penetrates the inside of the support seat 15 and is rotationally connected in the inside of the screw hole, the mounting groove 20 and the roller 21 are respectively equally spaced at the two ends of the top of the support seat 15, the two sides of the roller 21 respectively penetrate the inside of the two sides of the support seat 15, and the roller 21 is movably connected in the inside of the mounting groove 20;

[0028] Specifically, as shown in Figure 1 、 Figure 3 and Figure 4 , when the detection device is used to detect the electric spark of the four-fluorine layer of the processed four-fluorine storage tank body, the four-fluorine tank workpiece can be placed on the three groups of support seats 15 at the top of the base 2, after the detection of the four-fluorine layer at the current position of the inside of the tank body by using the high-voltage probe 12 is completed, the tank body can be conveniently rotated forward and backward by using the multiple groups of movable rollers 21 in the inside of the top of the high-voltage power supply 1, the position of the tank body is adjusted, and the inside detection position of the storage tank is conveniently adjusted.

[0029] Embodiment 2: The left side of the mounting seat 8 is fixedly connected with a connecting seat 5, a first one-way lead screw 4 is vertically movably connected at the middle position in the inside of the support 3, a first servo motor 7 is fixedly installed at the top of the support 3, two guide rods 18 are vertically fixed at the two ends in the inside of the support 3, a threaded hole 6 is formed at the middle position of the top of the connecting seat 5, two guide grooves 19 are formed at the two ends of the top of the connecting seat 5, the threaded hole 6 and the guide grooves 19 respectively penetrate the inside of the connecting seat 5, the first one-way lead screw 4 is rotationally connected in the inside of the threaded hole 6, the guide rods 18 penetrate the inside of the guide grooves 19, and the output shaft of the first servo motor 7 is fixedly connected with the top of the first one-way lead screw 4;

[0030] Specifically, as shown in Figure 1 and Figure 2As shown, by moving the high-pressure probe 12 to the inside of the storage tank and placing the discharge head assembly on the right side of the high-pressure probe 12 behind the PTFE layer at the top inside the storage tank, the high-pressure power supply 1 supplies power to the high-pressure probe 12 for discharge detection. At the same time, when the high-pressure probe 12 is in use for detection, the first servo motor 7 can be started to drive the first one-way screw 4 to rotate. When the first one-way screw 4 rotates, the mounting base 8 can be driven to move up and down on the right side of the support 3 by the connecting seat 5. By adjusting the up and down detection position of the high-pressure probe 12, it is possible to adjust and detect storage tanks with different inner diameters.

[0031] Example 3: The mounting base 8 is laterally movably connected to a second one-way screw 9, and the external thread of the second one-way screw 9 is connected to a second threaded sleeve 14. The top of the mounting base 8 is provided with a movable groove 10. A second servo motor 13 is installed and fixed on the right side of the mounting base 8. The output shaft of the second servo motor 13 is fixedly connected to the right side of the second one-way screw 9. The top of the second threaded sleeve 14 passes through the interior of the movable groove 10 and is fixedly connected to the bottom of the mounting bracket 11.

[0032] Specifically, such as Figure 1 As shown, the second servo motor 13 can be controlled to start and drive the second one-way screw 9 to rotate. While the second one-way screw 9 rotates, the second threaded sleeve 14 connected by threads can drive the mounting bracket 11 to move left and right at the top of the mounting base 8. By adjusting the left and right position of the high-pressure probe 12, the PTFE layer at different positions on the left and right sides inside the storage tank can be detected during the test.

[0033] A high-voltage power supply 1 is fixed on the left side of the front end of the base 2, a controller 17 is fixed at the middle position of the front end of the base 2, and an alarm horn 16 is fixed on the top of the controller 17. A high-voltage probe 12 is fixed inside the mounting bracket 11.

[0034] Working principle: the utility model discloses a detection device to the four fluorine layer of the four fluorine storage tank body of processing, can be placed on the three groups of support seat 15 of the top of base 2 in four fluorine tank workpiece, after using high pressure probe 12 to the current position four fluorine layer of the inside of jar detection end, can use the high voltage power supply 1 top inside multiple groups of movable cylinder 21 at the top of high voltage power supply 1, can conveniently rotate the jar body, adjust the position of jar body, adjust the detection position inside the storage tank, when detecting, by moving high pressure probe 12 to the inside of storage tank, and the discharge head assembly of high pressure probe 12 right side is placed in the four fluorine layer of the inside top of storage tank, then by high voltage power supply 1 to high pressure probe 12 power discharge detection, simultaneously set high pressure probe 12 when detecting use, can control the first servo motor 7 start drive first unidirectional screw 4 rotation, first unidirectional screw 4 rotation can utilize connecting seat 5 drive mounting seat 8 on the right side of support 3 to move up and down, can adjust and detect some different inner diameter size's storage tank, simultaneously, when the detection device uses, can pass through control second servo motor 13 start drive second unidirectional screw 9 rotation, second unidirectional screw 9 rotation can utilize the second threaded sleeve 14 of screw connection drive mounting frame 11 on the top of mounting seat 8 to move left and right, by adjusting the left and right position of high pressure probe 12, when detecting, can comprehensively detect the four fluorine layer of the left and right different positions inside the storage tank, when the four fluorine layer of the inside of storage tank is electric spark detection, if four fluorine layer is too thin, leaks the metal of the inside of storage tank or has the air leakage pinhole, when the pulse high pressure passes, just forms air gap breakdown and generates spark discharge, simultaneously can send pulse signal to the alarm circuit in controller 17, makes alarm loudspeaker 16 emit sound alarm, to reach the detection purpose of the four fluorine layer of the inside of storage tank.

[0035] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being defined by the appended claims rather than that of the above description, and all changes coming within the meaning and range of equivalents of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A tetrafluoroethylene storage tank electric spark detection device comprising a base (2), characterized in that: The left side of the top end of the base (2) is fixed with a support (3), the right side of the support (3) is transversely provided with a mounting seat (8), and the top end of the mounting seat (8) is provided with a mounting rack (11), and the right side of the top end of the base (2) is provided with a support structure which can rotate and adjust the detection position of the detection of the four fluorine storage tank workpiece. The support structure comprises a support seat (15), a mounting groove (20), a roller (21) and a mounting bolt (22), the right side of the top end of the base (2) is provided with a support seat (15), and the both ends of the support seat (15) are respectively provided with mounting bolts (22), the both ends of the top of the support seat (15) are respectively provided with mounting grooves (20), and the inside of the mounting groove (20) is provided with a roller (21), and the both ends of the top of the base (2) are respectively provided with three groups of screw holes which are equally spaced and are matched with the mounting bolts (22).

2. A tetrafluoroethylene storage tank electric spark detection device according to claim 1, characterized in that: The support seat (15) is equally spaced at the top end of the base (2) and has three groups, the mounting bolt (22) penetrates the inside of the support seat (15) and is rotatably connected in the screw hole.

3. A tetrafluoroethylene storage tank electric spark detection device according to claim 1, characterized in that: The mounting groove (20) and the roller (21) are respectively provided with three groups which are equally spaced at the both ends of the top of the support seat (15), the both sides of the roller (21) penetrate the inside of the both sides of the support seat (15), and the roller (21) is movably connected in the mounting groove (20).

4. A spark detection device for a four fluorine tank as defined in claim 1, characterized in that: The left side of the mounting seat (8) is fixed with a connecting seat (5), a first one-way lead screw (4) is vertically movably connected at the middle position in the inside of the support (3), a first servo motor (7) is fixedly installed at the top end of the support (3), guide rods (18) are vertically fixed at both ends in the inside of the support (3), a threaded hole (6) is formed at the middle position of the top end of the connecting seat (5), and guide grooves (19) are formed at both ends of the top of the connecting seat (5).

5. A tetrafluoroethylene storage tank electric spark detection device according to claim 4, characterized in that: The threaded hole (6) and the guide groove (19) respectively penetrate the inside of the connecting seat (5), the first one-way lead screw (4) is rotatably connected in the threaded hole (6), the guide rod (18) penetrates the inside of the guide groove (19), and the output shaft of the first servo motor (7) is fixedly connected with the top end of the first one-way lead screw (4).

6. A tetrafluoroethylene storage tank electric spark detection device according to claim 1, characterized in that: A second one-way lead screw (9) is movably connected in the inside of the mounting seat (8), a second threaded sleeve (14) is threadedly connected with the outside of the second one-way lead screw (9), an activity groove (10) is formed in the inside of the top end of the mounting seat (8), and a second servo motor (13) is fixedly installed at the right side of the mounting seat (8).

7. A tetrafluoroethylene storage tank electric spark detection device according to claim 6, characterized in that: The output shaft of the second servo motor (13) is fixedly connected with the right side of the second one-way lead screw (9), and the top end of the second threaded sleeve (14) penetrates the inside of the activity groove (10) and is fixedly connected with the bottom end of the mounting rack (11).

8. A tetrafluoroethylene storage tank electric spark detection device according to claim 1, characterized in that: A high-voltage power supply (1) is fixedly installed at the left side of the front end of the base (2), a controller (17) is fixedly installed at the middle position of the front end of the base (2), an alarm horn (16) is fixedly installed at the top end of the controller (17), and a high-voltage probe (12) is fixedly installed in the inside of the mounting rack (11).

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