CN212781225U

CN212781225U - Ultrasonic thickness gauge

Info

Publication number: CN212781225U
Application number: CN202021721571.1U
Authority: CN
Inventors: 曹勇峰; 施建琴
Original assignee: Nantong Longhui Energy Saving Technology Co Ltd
Current assignee: Nantong Longhui Energy Saving Technology Co Ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-03-23
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses an ultrasonic thickness gauge, which comprises an ultrasonic thickness gauge main body and an anti-falling pad, wherein the anti-falling pad is arranged at four corners of the ultrasonic thickness gauge main body, a negative weight block is fixedly bonded at the bottom of a display operator in the ultrasonic thickness gauge main body, front buffering beans are arranged at four corners of the front of the display operator, back buffering beans are arranged at four corners of the back of the display operator, the front buffering beans and the back buffering beans are all members composed of rubber, thus, when the ultrasonic thickness gauge main body is accidentally fallen, the falling of the ultrasonic thickness gauge main body has certain directivity through the negative weight block, the ultrasonic thickness gauge main body is protected in all directions through the anti-falling pad at the four corners, the front buffering beans and the back buffering beans, the member composed of rubber materials can also greatly improve the buffering effect, and the ultrasonic thickness gauge main body can not be damaged, not only saves the maintenance cost after damage, but also ensures the progress of the measurement work.

Description

Ultrasonic thickness gauge

Technical Field

The utility model relates to a measuring device technical field specifically is an ultrasonic thickness gauge.

Background

The measuring device is an ensemble of measuring instruments and auxiliary devices combined for measuring, some auxiliary devices or tools for measuring are also commonly classified as a common measuring tool, for example; flat panels, square boxes, etc. The ultrasonic thickness gauge is one of the commonly used auxiliary devices for measuring the thickness, and the ultrasonic thickness gauge is a device for testing the thickness of an object by using pulse reflection of ultrasonic waves in a medium, wherein the ultrasonic waves mainly comprise a host machine and a probe, and the ultrasonic detection is used for ultrasonically detecting metal and ceramic concrete products, even reservoir dams and detecting whether bubbles, cavities and cracks exist in the interior.

The current portable ultrasonic thickness gauge is poor in holding sense and expensive in price, generally has no any protection device, and a user carelessly drops the gauge when in use, so that a screen or internal parts can be damaged, the use cost is increased due to the damage of the gauge, and the measurement work is delayed.

Aiming at the problems, the existing device is improved, and the ultrasonic thickness gauge is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultrasonic thickness gauge adopts this device to work to the instrument is held the sense and is comparatively poor in having solved above-mentioned background, the problem of dropproof.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultrasonic thickness gauge, includes ultrasonic thickness gauge main part and prevents falling the pad, install on the four corners of ultrasonic thickness gauge main part and prevent falling the pad, ultrasonic thickness gauge main part includes display operation ware, burden pouring weight, handheld cover, front buffering beans and back buffering beans, and the display operation ware bottom is fixed to bond has the burden pouring weight, and the middle part of display operation ware is fixed to bond has handheld cover, and the positive four corners of display operation ware is provided with front buffering beans, and display operation ware back four corners is provided with back buffering beans, prevent falling the pad and include shell and buffering subassembly, the shell inner chamber is provided with buffering subassembly.

Furthermore, the negative weight is a member composed of iron, the grip sleeve is a member composed of plastic, the surface of the grip sleeve is provided with a rubber anti-slip coating, and the front buffering bean and the back buffering bean are both members composed of rubber.

Furthermore, the shell is a component made of soft plastics, two rows of buffering assemblies are arranged in the shell, and five buffering assemblies are arranged in one row.

Further, buffer unit includes overhead gage, lower baffle, flexible post and spring, is provided with flexible post and spring between overhead gage and the lower baffle, and the spring setting is in the periphery of flexible post.

Further, flexible post includes sub-post, slider, parent's post and rail groove, and the sub-post outer wall is provided with two pairs of sliders, and the parent's post inner wall is provided with two pairs of rail grooves, and the sub-post passes through in the rail groove of slider embedding parent's post inner wall to carry out sliding connection with the parent.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides an ultrasonic thickness gauge, install the anti-falling pad in the four corners of ultrasonic thickness gauge main part, and the display operation ware bottom is fixed to bond has the negative weight piece in the ultrasonic thickness gauge main part, display operation ware front four corners is provided with front buffering beans, display operation ware back four corners is provided with the back buffering beans, front buffering beans and back buffering beans are all the component that rubber constitutes, so can when the ultrasonic thickness gauge main part is dropped by accident, not only make falling of ultrasonic thickness gauge main part have certain directive property through the negative weight piece, still carry out the omnidirectional protection to ultrasonic thickness gauge main part through the anti-falling pad in four corners, the positive buffering beans and the back buffering beans effect of back buffering beans, the component that rubber materials constitutes also can promote the effect of buffering greatly, ultrasonic thickness gauge main part can not damaged, not only practiced thrift the cost of maintenance after damaging, meanwhile, the progress of the measurement work is ensured.

2. The utility model provides a pair of supersound calibrator, the fixed bonding in middle part of display operation ware has the handheld cover, and holds the cover and be the component of compriseing plastics, and its surface is provided with rubber anti-skidding coating, and when the operator held the instrument, the rubber anti-skidding coating on handheld cover surface not only can play skid-proof effect, still makes to hold and feels more comfortable, has promoted the experience of operator use instrument and has felt, also prevents simultaneously that the instrument from landing in the hand.

3. The utility model provides a pair of ultrasonic thickness gauge, be provided with flexible post and spring between the middle and upper baffle of buffering subassembly and the lower baffle, and the spring setting is in the periphery of flexible post, flexible post neutron post outer wall is provided with two pairs of sliders, the post inner wall is provided with two pairs of rail grooves, the post passes through in the rail groove that the slider was embedded into the post inner wall, thereby carry out sliding connection with the post, because of the buffering subassembly is small, not only do not influence the use of ultrasonic thickness gauge main part in the four corners of ultrasonic thickness gauge main part with the buffering subassembly setting, still promoted the buffering effect that the ultrasonic thickness gauge main part fell through the effect of spring in the buffering subassembly, better protection ultrasonic thickness gauge main part.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a back buffer bean of the present invention;

FIG. 3 is a cross-sectional view of the anti-falling pad of the present invention;

fig. 4 is a schematic plan view of the buffering assembly of the present invention;

fig. 5 is a schematic view of the plane structure of the telescopic column of the present invention.

In the figure: 1. an ultrasonic thickness gauge main body; 11. a display operator; 12. a negative weight block; 13. a glove is held; 14. buffering the beans on the front side; 15. buffering the beans on the back; 2. an anti-falling pad; 21. a housing; 22. a buffer assembly; 221. an upper baffle plate; 222. a lower baffle plate; 223. a telescopic column; 2231. a sub-column; 2232. a slider; 2233. a mother column; 2234. a rail groove; 224. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an ultrasonic thickness gauge comprises an ultrasonic thickness gauge main body 1 and an anti-falling pad 2, the anti-falling pad 2 is installed at four corners of the ultrasonic thickness gauge main body 1, the ultrasonic thickness gauge main body 1 comprises a display operator 11, a load block 12, a hand-holding sleeve 13, a front buffering bean 14 and a back buffering bean 15, the load block 12 is fixedly adhered at the bottom of the display operator 11, the hand-holding sleeve 13 is fixedly adhered at the middle of the display operator 11, the front buffering bean 14 is arranged at the four corners of the front of the display operator 11, the back buffering bean 15 is arranged at the four corners of the back of the display operator 11, the anti-falling pad 2 comprises a shell 21 and a buffering assembly 22, the buffering assembly 22 is arranged in the inner cavity of the shell 21, the block 12 is a member made of iron, the hand-holding sleeve 13 is a member made of plastic, the surface is provided with a rubber anti-slip coating, the front buffering bean 14 and the back buffering bean 15 are both made, the housing 21 is a member made of soft plastic, and two rows of buffer assemblies 22 are arranged in the housing 21, and five buffer assemblies 22 are arranged in one row.

Referring to fig. 4 and 5, the buffer assembly 22 includes an upper baffle 221, a lower baffle 222, a telescopic column 223 and a spring 224, the telescopic column 223 and the spring 224 are disposed between the upper baffle 221 and the lower baffle 222, the spring 224 is disposed on the periphery of the telescopic column 223, the telescopic column 223 includes a sub-column 2231, a sliding block 2232, a main column 2233 and a rail groove 2234, two pairs of sliding blocks 2232 are disposed on the outer wall of the sub-column 2231, two pairs of rail grooves 2234 are disposed on the inner wall of the main column 2233, and the sub-column 2231 is inserted into the rail groove 2234 on the inner wall of the main column 2233 through the sliding block 2232, so as to be slidably connected with the main column 2233.

In summary, the following steps: the ultrasonic thickness gauge is characterized in that anti-falling pads 2 are installed at four corners of a main body 1 of the ultrasonic thickness gauge, negative weights 12 are fixedly bonded at the bottom of a display operator 11 in the main body 1 of the ultrasonic thickness gauge, front buffering beans 14 are arranged at four corners of the front of the display operator 11, back buffering beans 15 are arranged at four corners of the back of the display operator 11, and the front buffering beans 14 and the back buffering beans 15 are rubber components, so that when the main body 1 of the ultrasonic thickness gauge falls accidentally, the falling of the main body 1 of the ultrasonic thickness gauge can be ensured to have certain directivity through the negative weights 12, the main body 1 of the ultrasonic thickness gauge is protected in all directions through the anti-falling pads 2 at the four corners, the front buffering beans 14 and the back buffering beans 15 at the front and the back, the buffering effect can be greatly improved through the rubber components, the main body 1 of the ultrasonic thickness gauge cannot be damaged, and the maintenance cost after the damage is saved, meanwhile, the progress of the measurement work is ensured, a holding sleeve 13 is fixedly bonded at the middle part of the display operator 11, the holding sleeve 13 is a component made of plastic, a rubber anti-slip coating is arranged on the surface of the holding sleeve, when an operator holds an instrument, the rubber anti-slip coating on the surface of the holding sleeve 13 can play a role of anti-slip, the holding feeling is more comfortable, the experience feeling of the operator using the instrument is improved, meanwhile, the instrument is prevented from slipping off in the hand, a telescopic column 223 and a spring 224 are arranged between an upper baffle 221 and a lower baffle 222 in the buffer assembly 22, the spring 224 is arranged on the periphery of the telescopic column 223, two pairs of sliding blocks 2232 are arranged on the outer wall of the telescopic column 223, two pairs of rail grooves 2234 are arranged on the inner wall of the mother column 2233, the mother column 2231 is embedded into the rail grooves 2234 on the inner wall of the mother column 2233 through the sliding blocks 2232, and is connected with the mother column 2233 in a sliding mode, and the buffer assembly 22 is small in size, the four corners of the ultrasonic thickness gauge body 1 The use of (2) also promotes the buffer effect that the ultrasonic thickness gauge main body 1 falls through the action of the spring 224 in the buffer assembly 22, and the ultrasonic thickness gauge main body 1 is better protected.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ultrasonic thickness gauge, includes ultrasonic thickness gauge main part (1) and prevents falling pad (2), its characterized in that: the ultrasonic thickness gauge is characterized in that anti-falling pads (2) are mounted at four corners of the ultrasonic thickness gauge main body (1), the ultrasonic thickness gauge main body (1) comprises a display operator (11), a load bearing block (12), a hand holding sleeve (13), front buffering beans (14) and back buffering beans (15), the load bearing block (12) is fixedly bonded at the bottom of the display operator (11), the hand holding sleeve (13) is fixedly bonded at the middle part of the display operator (11), the front buffering beans (14) are arranged at four corners of the front of the display operator (11), and the back buffering beans (15) are arranged at four corners of the back of the display operator (11);

prevent falling pad (2) and include shell (21) and buffer component (22), shell (21) inner chamber is provided with buffer component (22).

2. An ultrasonic thickness gauge according to claim 1, wherein: the negative weight (12) is a component made of iron, the grip sleeve (13) is a component made of plastic, a rubber anti-slip coating is arranged on the surface of the grip sleeve, and the front buffering bean (14) and the back buffering bean (15) are both components made of rubber.

3. An ultrasonic thickness gauge according to claim 1, wherein: the shell (21) is a component made of soft plastics, two rows of buffer assemblies (22) are arranged in the shell (21), and five buffer assemblies (22) are arranged in one row.

4. An ultrasonic thickness gauge according to claim 1, wherein: buffer unit (22) include overhead gage (221), lower baffle (222), flexible post (223) and spring (224), be provided with flexible post (223) and spring (224) between overhead gage (221) and lower baffle (222), and spring (224) set up the periphery at flexible post (223).

5. An ultrasonic thickness gauge according to claim 4, wherein: the telescopic column (223) comprises a sub-column (2231), a sliding block (2232), a mother column (2233) and rail grooves (2234), wherein two pairs of sliding blocks (2232) are arranged on the outer wall of the sub-column (2231), two pairs of rail grooves (2234) are arranged on the inner wall of the mother column (2233), and the sub-column (2231) is embedded into the rail grooves (2234) on the inner wall of the mother column (2233) through the sliding blocks (2232) so as to be connected with the mother column (2233) in a sliding mode.