CN214747833U - Effectual ultrasonic thickness gauge combats earthquake - Google Patents

Abstract

The utility model discloses an effectual ultrasonic thickness gauge of antidetonation, including arm-tie, damper and protection machanism, arm-tie left and right sides fixed mounting has the connecting block, damper is installed to the connecting block downside, damper includes side prop, spout, slider and spring, the equal fixed mounting of connecting block downside has the side prop, the inside spout that is equipped with of opening of side prop, the inside slider that slides of spout is equipped with. Through damper and protection machanism, improved thickness gauge's anti-vibration effect, protected the button of instrument simultaneously, improved thickness gauge's practicality.

Description

Effectual ultrasonic thickness gauge combats earthquake

Technical Field

The utility model relates to a thickness measurement technical field, in particular to effectual ultrasonic thickness gauge combats earthquake.

Background

The ultrasonic thickness gauge is used for measuring the thickness according to the ultrasonic pulse reflection principle, when an ultrasonic pulse transmitted by a probe reaches a material interface through a measured object, the pulse is reflected back to the probe, and the thickness of the measured material is determined by accurately measuring the propagation time of the ultrasonic wave in the material. Any material that allows ultrasonic waves to propagate at a constant velocity through its interior can be measured using this principle.

Patent CN 202021940497.2's publication an effectual ultrasonic thickness gauge combats earthquake, and this thickness gauge is through having heat abstractor in the bottom, and the radiator fan is opened during the use, and the processing of cooling down to the device to it can not be overheated to send, secondly, installs suspensible device additional in device both sides, utilizes the plastic slab to hang the rope, makes the device use not confine to handheld.

The thickness gauge has the following defects: 1. the anti-seismic effect of the thickness gauge is not obvious, and the thickness gauge still can be influenced by strong vibration in the moving and transporting process, so that internal equipment is damaged. 2. The keys of the thickness gauge are not provided with protective measures, and are easy to touch carelessly to cause inaccurate data and influence normal use.

Disclosure of Invention

The utility model discloses a main aim at provides an effectual ultrasonic thickness gauge combats earthquake, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an effectual ultrasonic thickness gauge combats earthquake, includes arm-tie, damper and protection machanism, arm-tie left and right sides fixed mounting has the connecting block, damper is installed to the connecting block downside, damper includes side post, spout, slider and spring, the equal fixed mounting of connecting block downside has the side post, the inside spout that is equipped with of opening of side post, the inside slider that is equipped with of spout, the inside fixed mounting of both sides spout has the spring about the slider.

Further, there is the instrument slider inner fixed mounting, protection machanism is installed to instrument lower extreme front side outer wall, protection machanism includes curb plate, bull stick, fixed cover, baffle, spiral groove A, spiral groove B and bolt, both ends outer wall fixed mounting has the curb plate about the instrument front side, the bull stick is installed in the rotation of curb plate inner, the fixed cover that has cup jointed of bull stick outer wall, fixed cover lower extreme outer wall fixed mounting has the baffle, spiral groove A is equipped with all to open inside at baffle downside both ends, spiral groove B is equipped with all to open inside the both ends front side of curb plate downside instrument, spiral groove A and spiral groove B internally mounted have the bolt. Facilitating opening or closing of the shielding mechanism to shield the instrument.

Further, the slider is fixedly connected with one end of the spring, and the other end of the spring is fixedly connected with the side wall of the sliding groove. The shock absorption effect of the instrument is more obvious when the instrument is affected by shock.

Further, the screw thread on the outer wall of the bolt is meshed with the screw thread on the inner wall of the screw groove A and the screw groove B. It is more effectual to fix archives to be convenient for, has improved the effect of protection.

Further, the lower side of the pulling plate is wavy. More convenient to carry and hold.

Compared with the prior art, the utility model discloses following beneficial effect has: 1. when the in-process at the removal transportation calibrator, place the side column in the transportation equipment, when the transportation equipment rocked, make the instrument drive both sides slider reciprocate in the spout relatively with the side column under the effect of force that vibrations produced, extrude or extension spring when the slider reciprocated, the spring converts kinetic energy into elastic potential energy, thereby the power buffering that will rock the production, thereby make the side column follow transportation equipment vibrations luffing motion, and reciprocate relatively between side column and the instrument, and the instrument itself can not produce great swing under the effect of spring elastic force conversion, thereby make the inside spare part of instrument obtain effectual protection, the practicality of calibrator has been improved.

2. When needs use the instrument, manual forward rotation both sides bolt passes through outer wall screw thread and thread groove A and the inside screw thread intermeshing of thread groove B, make the bolt rotate forward and take out, the rotation effect of upper pulling baffle at the bull stick is preceding under, make the baffle open, thereby can use the button on rear side instrument surface, when need not use the instrument, the baffle is rotated downwards and makes thread groove A and thread groove B align, use the bolt to rotate backward and get into, can fix the baffle, avoided the button to be touched at will, the stability and the accuracy of measuring the use have been increased.

Drawings

Fig. 1 is the utility model relates to an effectual ultrasonic thickness gauge's of antidetonation spatial structure sketch map.

Fig. 2 is the utility model relates to an effectual ultrasonic thickness gauge's of antidetonation local stereogram.

Fig. 3 is the utility model discloses a effectual ultrasonic thickness gauge's of antidetonation a local enlarged structure schematic diagram in fig. 1.

In the figure: 1. pulling a plate; 2. connecting blocks; 3. a damping mechanism; 31. a side post; 32. a chute; 33. a slider; 34. a spring; 4. an instrument; 5. a protection mechanism; 51. a side plate; 52. a rotating rod; 53. fixing a sleeve; 54. a baffle plate; 55. a thread groove A; 56. a thread groove B; 57. and (4) bolts.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, effectual ultrasonic thickness gauge combats earthquake, including arm-tie 1, damper 3 and protection machanism 5, 1 left and right sides fixed mounting of arm-tie has connecting block 2, damper 3 is installed to 2 downside of connecting block, damper 3 includes jamb 31, spout 32, slider 33 and spring 34, 2 downside of connecting block all fixed mounting have jamb 31, the inside spout 32 that is equipped with of opening of jamb 31, the inside smooth slider 33 that is equipped with of spout 32, the inside fixed mounting of both sides spout 32 has spring 34 about slider 33.

Wherein, slider 33 inner fixed mounting has instrument 4, protection machanism 5 is installed to instrument 4 lower extreme front side outer wall, protection machanism 5 includes curb plate 51, bull stick 52, fixed cover 53, baffle 54, thread groove A55, thread groove B56 and bolt 57, both ends outer wall fixed mounting has curb plate 51 about instrument 4 front side, curb plate 51 inner rotates installs bull stick 52, the fixed cover 53 that has cup jointed of bull stick 52 outer wall, fixed cover 53 lower extreme outer wall fixed mounting has baffle 54, the inside thread groove A55 that is equipped with in baffle 54 downside both ends, the inside thread groove B56 that is equipped with of curb plate 51 downside instrument 4 both ends front side all opened, thread groove A55 and thread groove B56 internally mounted have bolt 57. Opening or closing of the shielding mechanism 5 is facilitated to shield the instrument 4.

The sliding block 33 is fixedly connected with one end of a spring 34, and the other end of the spring 34 is fixedly connected with the side wall of the sliding chute 32. The shock absorption effect of the instrument 4 under the influence of the shock is more obvious.

Wherein, the screw thread of the outer wall of the bolt 57 is meshed with the screw thread of the inner wall of the screw groove A55 and the screw groove B56. The archives 54 can be fixed more effectively, and the protection effect is improved.

Wherein, the lower side of the pulling plate 1 is wavy. More convenient to carry and hold.

It should be noted that the utility model relates to an ultrasonic thickness gauge with good anti-seismic effect, when moving the transportation thickness gauge, place side post 31 in the transportation equipment, when the transportation equipment rocks, make instrument 4 drive both sides slider 33 relatively and side post 31 reciprocate in spout 32 under the effect of the power that vibrations produced, extrude or extension spring 34 when slider 33 reciprocates, spring 34 converts kinetic energy into elastic potential energy, thereby cushion the power that rocks and produce, thereby make side post 31 follow the transportation equipment vibrations luffing motion, and relative up-and-down move between side post 31 and instrument 4, and instrument 4 itself can not produce great swing under the effect of spring 34 elasticity conversion, when needing instrument 4, manual forward rotation both sides bolt 57 through outer wall screw thread and spiral groove A55 and the inside screw thread of spiral groove B56 intermeshing, make bolt 57 rotate forward and take out, when the instrument 4 is not needed to be used, the baffle 54 is rotated downwards to align the thread groove A55 with the thread groove B56, and the baffle 54 is fixed by rotating the bolt 57 backwards to enter.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides an effectual ultrasonic thickness gauge combats earthquake, includes arm-tie (1), damper (3) and protection machanism (5), its characterized in that, arm-tie (1) left and right sides fixed mounting has connecting block (2), damper (3) are installed to connecting block (2) downside, damper (3) are including side post (31), spout (32), slider (33) and spring (34), the equal fixed mounting of connecting block (2) downside has side post (31), inside division of side post (31) is equipped with spout (32), inside sliding of spout (32) is equipped with slider (33), both sides spout (32) inside fixed mounting has spring (34) about slider (33).

2. The ultrasonic thickness gauge with good anti-seismic effect according to claim 1, characterized in that: an instrument (4) is fixedly arranged at the inner end of the sliding block (33), a protection mechanism (5) is arranged on the outer wall of the front side of the lower end of the instrument (4), the protection mechanism (5) comprises a side plate (51), a rotating rod (52), a fixed sleeve (53), a baffle (54), a thread groove A (55), a thread groove B (56) and a bolt (57), the outer walls of the left end and the right end of the front side of the instrument (4) are fixedly provided with side plates (51), the inner end of the side plate (51) is rotatably provided with a rotating rod (52), the outer wall of the rotating rod (52) is fixedly sleeved with a fixed sleeve (53), a baffle plate (54) is fixedly arranged on the outer wall of the lower end of the fixed sleeve (53), screw grooves A (55) are arranged inside two ends of the lower side of the baffle plate (54), screw grooves B (56) are arranged in the front sides of the two ends of the instrument (4) at the lower side of the side plate (51), and bolts (57) are arranged in the screw grooves A (55) and the screw grooves B (56).

3. The ultrasonic thickness gauge with good anti-seismic effect according to claim 1, characterized in that: the slider (33) is fixedly connected with one end of a spring (34), and the other end of the spring (34) is fixedly connected with the side wall of the sliding groove (32).

4. The ultrasonic thickness gauge with good anti-seismic effect according to claim 2, characterized in that: and the thread on the outer wall of the bolt (57) is meshed with the thread on the inner wall of the thread groove A (55) and the thread groove B (56).

5. The ultrasonic thickness gauge with good anti-seismic effect according to claim 1, characterized in that: the lower side of the pulling plate (1) is wavy.

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