CN220670478U

CN220670478U - Ultrasonic thickness gauge with probe protection structure

Info

Publication number: CN220670478U
Application number: CN202322397851.1U
Authority: CN
Inventors: 杨旺前
Original assignee: Chongqing Shengye Inspection And Testing Co ltd
Current assignee: Chongqing Shengye Inspection And Testing Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-03-26
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses an ultrasonic thickness gauge with a probe protection structure, which comprises a thickness gauge body, wherein a fixing plate is arranged on one side wall of the thickness gauge body, a threaded hole is formed in the middle of the upper end of the fixing plate, the threaded hole is connected with a storage tank through a liquid outlet, an extrusion switch is arranged on one side wall of the storage tank, and a heat insulation layer is fixed on the inner side wall of the storage tank. The beneficial effects are that: according to the utility model, through the design of the heating pipe, the heat-insulating layer, the placement box, the magnetic attraction groove, the forward and reverse rotating motor, the driving gear, the driven gear, the wires, the rotating shaft and the wind-up roller, when the device is used, the forward and reverse rotating motor can be controlled to rotate according to the use requirement, so that the wires can be rapidly wound and unwound, different use requirements are further met, and meanwhile, when the couplant is used in winter, the heating pipe can be controlled in advance to heat the couplant, and the influence on the normal operation of the device caused by the solidification of the couplant is avoided.

Description

Ultrasonic thickness gauge with probe protection structure

Technical Field

The utility model relates to the technical field of ultrasonic thickness gauges, in particular to an ultrasonic thickness gauge with a probe protection structure.

Background

The sound velocity of ultrasonic wave in various mediums is different, but the sound velocity is a constant in the same medium, the ultrasonic wave is reflected when being transmitted in the medium and meeting the second medium, the interval time from transmitting to receiving is measured, the interval time can be converted into thickness, the thickness gauge is widely applied in the electric industry and is commonly used for measuring the thickness of boiler drums, heating surface pipes, pipelines and the like and checking the structural size of workpieces, the thickness gauge is mostly portable, the volume is close to that of a small semiconductor radio, the display of the thickness value is mostly digital, and the ultrasonic thickness gauge generally can adjust the length of a detection line by means of a clamping ring and a rotating rod, so that the ultrasonic detection capability of the thickness gauge is improved.

The patent number is CN 202310266494.7's chinese patent, the utility model discloses an industry detects and uses ultrasonic thickness gauge, its structure includes the detection line, control the key, rolling subassembly, the detecting head, the host computer, the detection line is installed between detecting head and rolling subassembly, adopt electric connection's mode to cooperate through controlling the key between rolling subassembly and the host computer, be equipped with guiding device and jack structure on the booster, utilize guiding device and jack structure to cooperate in gluing the frame, when the bull stick is gone up in the winding of detection line from left to right round, will push earlier and glue frame cooperation guiding device homodromous running-in and crooked on the bull stick, make guiding device can pull the receipts wing and open and shut, and direct screen panel and baffle equidistance through jack structure and buckle, be convenient for accept the rolling direction and the compactness of centre gripping detection line and control detection line, the length of better regulation detection line, guarantee the ultrasonic detection ability of this appearance.

The ultrasonic thickness gauge with the probe protection structure in the above patent is characterized in that the couplant is smeared on a detection part, then the thickness of detection equipment is detected by using the ultrasonic detector, and the method can meet the thickness measuring effect of the device, but when the device is used for a long time, the probe is required to be connected by using a strip line, when the length of a required wire is different in use, the periphery of the device is too messy due to the integrated structure of the device when the overlong wire is used, and meanwhile, the couplant needs to be smeared when the thickness of a pipeline and the like is measured, the couplant is easy to solidify in winter, so that the normal use of the device is influenced, and the working efficiency of the device is further influenced.

Disclosure of Invention

First, the technical problem to be solved

Aiming at the current state of the art, the utility model provides the ultrasonic thickness gauge with the probe protection structure, which can conveniently store wires and conveniently heat couplant.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides an ultrasonic thickness gauge with a probe protection structure, which comprises a thickness gauge body, wherein a fixing plate is arranged on one side wall of the thickness gauge body, a threaded hole is formed in the middle of the upper end of the fixing plate, the threaded hole is connected with a storage tank through a liquid outlet, an extrusion switch is arranged on one side wall of the storage tank, a heat insulation layer is fixed on the inner side wall of the storage tank, a heating pipe is arranged on the inner side of the heat insulation layer, a probe storage box is arranged on the other side wall of the thickness gauge body, two winding boxes are symmetrically fixed on one side wall of the probe storage box, one winding box is connected with a buckle through a first binding belt, the other winding box is connected with a clamping block through a second binding belt, a rotating shaft is arranged at the inner bottom end of the probe storage box, a winding roller is arranged on the rotating shaft, a driven gear is arranged on one side of the rotating shaft and is connected with a forward and backward motor through a driving gear, a lead is fixed on the winding roller, a placement box is arranged in the middle of the inner top end of the probe storage box, and a magnetic absorption groove is formed in the middle of the inner bottom end of the placement box.

Further, an operation panel is fixed at the upper end of one side wall of the thickness gauge body, and a cover body is arranged in the middle of the top end of the probe storage box.

Through adopting above-mentioned technical scheme, the thickness gauge body realizes the short-term test to the thickness of the article that needs to detect, operating panel makes things convenient for controlling means's work to and display device's testing result.

Further, the operation panel is connected with the thickness gauge body clamping groove, the cover body is connected with the probe storage box in a hinge mode, the probe storage box is connected with the thickness gauge body through screws, and the probe storage box is located at the back of the thickness gauge body.

Through adopting above-mentioned technical scheme, the lid cooperation the design of probe storage box realizes the protection effect of device to the probe, avoids when not using, and the probe is fallen the condition of damage.

Further, the winding box is connected with the probe storage box through screws, the first binding band and the second binding band are rotationally connected with the winding box, the buckle is connected with the first binding band in a sewing mode, and the clamping block is connected with the second binding band in a sewing mode.

Through adopting above-mentioned technical scheme, the rolling box realizes to bandage one with the quick rolling of bandage two, the cooperation the fixture block with the design of buckle can fix the device at the user's waist, and the convenience is used at any time.

Further, the rotating shaft is rotationally connected with the probe storage box, the wind-up roll is in screw connection with the rotating shaft, and the driven gear is in screw connection with the rotating shaft.

Through adopting above-mentioned technical scheme, the wind-up roll is realized to the quick accomodate of wire, the convenience is in order to adapt to the wire of different length according to the service condition of difference.

Further, the driven gear is meshed with the driving gear, the forward and reverse rotating motor is connected with the driving gear in a key mode, the placement box is connected with the probe storage box through a screw, and the magnetic attraction groove is formed in the placement box.

Through adopting above-mentioned technical scheme, positive and negative rotation motor drive the driving gear is just reversing, realizes driven gear drives the pivot is just reversing, realizes to the rolling or unreeling of wire, place the box and realize the storage protection to the probe, the magnetism is inhaled the groove and is realized the quick fixed to the probe.

Further, the fixed plate with thickness gauge body screw connection, the liquid outlet with the screw hole connects soon, the thermal insulation layer with the holding vessel bonds, the heating pipe with the holding vessel draw-in groove is connected, the liquid outlet outside is provided with the external screw thread.

Through adopting above-mentioned technical scheme, the fixed plate realizes to the quick installation of holding vessel is dismantled, the extrusion switch realizes controlling the play liquid of liquid, the heating pipe realizes the rapid heating to the couplant, can effectively avoid the couplant that the couplant solidifies and lead to can't extrude the use fast.

(III) beneficial effects

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

in order to solve the problems that the existing ultrasonic thickness gauge with a probe protection structure is used for coating a couplant on a detection part and then detecting the thickness of detection equipment by using the ultrasonic detector, the method can meet the thickness measuring effect of the device, but when the device is used for a long time, the probe needs to be connected by using a belt wire, when the long wires are used, the wires are too long due to the integrated structure of the device, the periphery of the device can be too disordered when the device is used, meanwhile, when the thickness of a pipeline and the like is measured, couplant needs to be coated, the couplant is easy to solidify when the couplant is coated in winter, the normal use of the device is influenced, and then the working efficiency of the device is influenced.

Drawings

FIG. 1 is a schematic view of an ultrasonic thickness gauge with probe protection structure according to the present utility model;

FIG. 2 is a rear cross-sectional view of a probe storage cassette in an ultrasonic thickness gauge with probe protection architecture according to the present utility model;

FIG. 3 is a schematic view of a storage tank in an ultrasonic thickness gauge with probe protection structure according to the present utility model;

fig. 4 is a schematic structural view of a probe storage box in an ultrasonic thickness gauge with a probe protection structure according to the present utility model.

The reference numerals are explained as follows:

1. a thickness gauge body; 2. an operation panel; 3. a fixing plate; 4. placing a box; 5. a wire; 6. a rotating shaft; 7. a wind-up roll; 8. a magnetic attraction groove; 9. a forward and reverse rotation motor; 10. a drive gear; 11. a driven gear; 12. heating pipes; 13. a thermal insulation layer; 14. a storage tank; 15. a squeeze switch; 16. a liquid outlet; 17. a first binding band; 18. a buckle; 19. a cover body; 20. a probe storage box; 21. a winding box; 22. a clamping block; 23. a second binding band; 24. and (3) a threaded hole.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1-4, an ultrasonic thickness gauge with a probe protection structure in this embodiment includes a thickness gauge body 1, a fixing plate 3 is installed on one side wall of the thickness gauge body 1, a threaded hole 24 is provided in the middle of the upper end of the fixing plate 3, the threaded hole 24 is connected with a storage tank 14 through a liquid outlet 16, an extrusion switch 15 is installed on one side wall of the storage tank 14, control of liquid outlet of a coupling agent is achieved, a thermal insulation layer 13 is fixed on the inner side wall of the storage tank 14, scalding of workers due to excessive temperature of the outer wall of the storage tank 14 is avoided, a heating pipe 12 is arranged on the inner side of the thermal insulation layer 13, heating of the coupling agent in the storage tank 14 is achieved, normal operation of a coupling agent solidification affecting device is avoided, a probe storage box 20 is installed on the other side wall of the thickness gauge body 1, two winding boxes 21 are symmetrically fixed on one side wall of the probe storage box 20, one of the winding boxes 21 is connected with the buckle 18 through the first binding belt 17, the other winding box 21 is connected with the clamping block 22 through the second binding belt 23, the device is conveniently fixed at the waist, the inner bottom end of the probe storage box 20 is provided with a rotating shaft 6, the rotating shaft 6 is provided with a winding roller 7, one side of the rotating shaft 6 is provided with a driven gear 11, the driven gear 11 is connected with a forward and reverse rotating motor 9 through a driving gear 10, the forward and reverse rotating motor 9 drives the driving gear 10 to rotate, then the driven gear 11 rotates along with the driving gear 11, forward and reverse rotation of the rotating shaft 6 is realized, further, the rapid winding and unwinding of the lead 5 of the device are realized, the lead 5 is fixed on the winding roller 7, the connection of the device and the probe is realized, the detection data of the probe is conveniently obtained, the middle part of the inner top end of the probe storage box 20 is provided with a placing box 4, the storage protection of the probe is realized, the middle part of the inner bottom end of the placing box 4 is provided with a magnetic absorption groove 8, realizes the magnetic attraction fixation of the probe, ensures the standing of the probe and simultaneously facilitates the lead 5 to pass through the magnetic attraction groove 8.

As shown in fig. 1-4, in this embodiment, an operation panel 2 is fixed at the upper end of a side wall of a thickness gauge body 1, a cover 19 is disposed in the middle of the top end of a probe storage box 20, the thickness gauge body 1 realizes the rapid detection of the thickness of an object to be detected, the operation panel 2 facilitates the operation of a control device, and the detection result of a display device, the operation panel 2 is connected with a clamping groove of the thickness gauge body 1, the cover 19 is hinged with the probe storage box 20, the probe storage box 20 is connected with the thickness gauge body 1 through a screw, the probe storage box 20 is located at the back of the thickness gauge body 1, the cover 19 is matched with the design of the probe storage box 20, the protection effect of the device on the probe is realized, the situation that the probe is damaged due to falling is avoided when the probe storage box 21 is connected with the probe storage box 20 through screws, the first binding band 17 and the second binding band 23 are rotationally connected with the first rolling box 21, the buckle 18 is connected with the first 17, the clamping block 22 is sewn with the second binding band 23, the rolling box 21 realizes the rapid rolling of the first binding band 17 and the second binding band 23, the waist of the waist can be fixed at any time by the device through the design of the matching of the clamping block 22 and the buckle 18.

As shown in fig. 1-4, in this embodiment, the rotating shaft 6 is rotationally connected with the probe storage box 20, the wind-up roller 7 is in screw connection with the rotating shaft 6, the driven gear 11 is in screw connection with the rotating shaft 6, the wind-up roller 7 realizes fast storage of the wire 5, the wire 5 with different lengths is convenient according to different service conditions, the driven gear 11 is meshed with the driving gear 10, the forward and reverse motor 9 is in key connection with the driving gear 10, the placement box 4 is in screw connection with the probe storage box 20, the magnetic attraction groove 8 is formed on the placement box 4, the forward and reverse motor 9 drives the driving gear 10 to forward and reverse, the driven gear 11 drives the rotating shaft 6 to forward and reverse, winding or unwinding of the wire 5 is realized, the placement box 4 realizes storage protection of the probe, the magnetic attraction groove 8 realizes fast fixing of the probe, the fixing plate 3 is in screw connection with the thickness gauge body 1, the liquid outlet 16 is in screw connection with the screw hole 24, the insulating layer 13 is adhered with the storage tank 14, the heating pipe 12 is connected with the storage tank 14 clamping groove, the liquid outlet 16 is provided with external threads, the fixing plate 3 realizes fast installation and disassembly of the storage tank 14, the extrusion switch 15 realizes control of the liquid coupling agent, can not realize fast extrusion of the coupling agent, and can avoid the coupling agent can not realize fast extrusion of the coupling agent.

The specific implementation process of this embodiment is as follows: when the device is used, the device is firstly stored with electricity, the storage tank 14 is fully filled with the couplant which needs to be used for detection, when the device is used in winter, the heating pipe 12 can be opened in advance to heat the couplant, then the extrusion switch 15 is controlled to extrude the couplant from the liquid outlet 16, after the detection equipment is uniformly smeared, the storage tank 14 is arranged on the threaded hole 24 of the fixed plate 3, the device can be fixed on the waist of a user by using the first binding belt 17 and the second binding belt 23, the cover 19 is opened, the probe is taken out, the forward and backward rotation of the forward and backward rotation motor 9 is controlled, the winding and unwinding of the lead 5 are realized, and the quick thickness measurement of the probe to the detection part is realized.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An ultrasonic thickness gauge with probe protection architecture, its characterized in that: including thickness gauge body (1), install fixed plate (3) on one side wall of thickness gauge body (1), screw hole (24) have been seted up at fixed plate (3) upper end middle part, screw hole (24) are connected with holding vessel (14) through liquid outlet (16), install extrusion switch (15) on one side wall of holding vessel (14), be fixed with thermal insulation layer (13) on holding vessel (14) inside wall, thermal insulation layer (13) inboard is provided with heating pipe (12), probe storage box (20) are installed on other side wall of thickness gauge body (1), probe storage box (20) are gone up the symmetry and are fixed with two rolling boxes (21) on one side wall, one of them rolling box (21) are connected with buckle (18) through bandage one (17), and the other rolling box (21) are interior to be connected with fixture block (22) through two (23), probe storage box (20) inner bottom is provided with pivot (6), install wind-up roller (7) on pivot (6), driven gear (11) are installed through driven gear (11) on one side, driven gear (11) are connected with positive and negative wire (9) on the fixed lead wire, the middle part of the inner top end of the probe storage box (20) is provided with a placement box (4), and the middle part of the inner bottom end of the placement box (4) is provided with a magnetic attraction groove (8).

2. An ultrasonic thickness gauge with probe protection architecture according to claim 1, characterized in that: an operation panel (2) is fixed at the upper end of one side wall of the thickness gauge body (1), and a cover body (19) is arranged in the middle of the top end of the probe storage box (20).

3. An ultrasonic thickness gauge with probe protection architecture according to claim 2, characterized in that: the operation panel (2) is connected with the clamping groove of the thickness gauge body (1), the cover body (19) is connected with the probe storage box (20) in a hinge mode, the probe storage box (20) is connected with the thickness gauge body (1) through screws, and the probe storage box (20) is located at the back of the thickness gauge body (1).

4. An ultrasonic thickness gauge with probe protection architecture according to claim 1, characterized in that: the winding box (21) is connected with the probe storage box (20) through screws, the first binding band (17) and the second binding band (23) are rotationally connected with the winding box (21), the buckle (18) is connected with the first binding band (17) in a sewing mode, and the clamping block (22) is connected with the second binding band (23) in a sewing mode.

5. An ultrasonic thickness gauge with probe protection architecture according to claim 1, characterized in that: the rotating shaft (6) is rotationally connected with the probe storage box (20), the winding roller (7) is in screw connection with the rotating shaft (6), and the driven gear (11) is in screw connection with the rotating shaft (6).

6. An ultrasonic thickness gauge with probe protection architecture according to claim 1, characterized in that: the driven gear (11) is meshed with the driving gear (10), the forward and reverse rotating motor (9) is in key connection with the driving gear (10), the placing box (4) is in screw connection with the probe storage box (20), and the magnetic attraction groove (8) is formed in the placing box (4).

7. An ultrasonic thickness gauge with probe protection architecture according to claim 1, characterized in that: the fixing plate (3) is connected with the thickness gauge body (1) through screws, the liquid outlet (16) is screwed with the threaded hole (24), the heat insulation layer (13) is bonded with the storage tank (14), the heating pipe (12) is connected with the clamping groove of the storage tank (14), and external threads are arranged on the outer side of the liquid outlet (16).