CN220380481U - Portable floor thickness measuring instrument - Google Patents
Portable floor thickness measuring instrument Download PDFInfo
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- CN220380481U CN220380481U CN202321887573.1U CN202321887573U CN220380481U CN 220380481 U CN220380481 U CN 220380481U CN 202321887573 U CN202321887573 U CN 202321887573U CN 220380481 U CN220380481 U CN 220380481U
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- thickness measuring
- seat
- thickness
- floor
- measuring instrument
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- 238000001514 detection method Methods 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 3
- 230000008093 supporting effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 2
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a portable floor thickness measuring instrument, which comprises a measuring instrument host and a thickness measuring seat, wherein the thickness measuring seat is used for detecting an ultrasonic detection module of the floor thickness, the thickness measuring seat and the measuring instrument host are communicated through a wireless transceiver module to acquire thickness measuring data, an operation support is arranged at one end of the thickness measuring seat, a sliding device is arranged outside the thickness measuring seat and comprises a fixed sleeve arranged on the outer wall of the thickness measuring seat, a plurality of fixed blocks are uniformly arranged on the outer wall of the fixed sleeve in an annular mode, movable holes are formed in the fixed blocks, movable rods are arranged in the movable holes, sliding ball heads are arranged at the bottom ends of the movable rods, baffle plates are arranged at the top ends of the movable rods, the diameter of the baffle plates is larger than that of the movable holes, the bottom of the sliding ball heads is lower than that of the thickness measuring seat, and reset springs are sleeved on the movable rods. The utility model reduces contact abrasion when detecting the thickness of the floor, improves the measuring precision of the measuring instrument and prolongs the service life.
Description
Technical Field
The utility model relates to the field of building industry, in particular to a portable floor thickness measuring instrument.
Background
The portable floor thickness measuring instrument is a portable device for measuring the floor thickness, is mainly applied to the engineering fields of buildings, bridges, tunnels and the like, and is characterized by small volume, light weight, simple operation, high measuring precision, quick response, visual field and the like. The user only needs to attach the measuring head on the surface of the floor to be measured, and the measuring result can be displayed through the instrument, so that the measuring device is very convenient and quick. But portable floor thickness measuring apparatu is when using, need laminate thickness measuring head at the floor surface, then detect floor thickness through the ultrasonic wave, but can not only detect thickness to a single point when detecting floor thickness, need many times need diversified removal thickness measuring head, and when frequently removing thickness measuring head, cause thickness measuring head and floor contact easily to cause thickness measuring head to produce wearing and tearing, can cause thickness measuring head's detection precision to appear the deviation because of wearing and tearing even.
Disclosure of Invention
The utility model aims to provide a portable floor thickness measuring instrument, which reduces contact wear when detecting the floor thickness, improves the measuring precision of the measuring instrument and prolongs the service life.
The utility model is realized in the following way: the utility model provides a portable floor thickness measuring apparatu, includes measuring apparatu host computer and thickness measurement seat, the thickness measurement seat is used for detecting the ultrasonic detection module of floor thickness, the thickness measurement seat with communicate through wireless transceiver module between the measuring apparatu host computer in order to acquire thickness measurement data, the operation support is installed to thickness measurement seat one end, just thickness measurement seat externally mounted has slider, slider is including installing the fixed cover of thickness measurement seat outer wall, fixed cover outer wall annular evenly is provided with a plurality of fixed blocks, be provided with the movable hole on the fixed block, the inside movable rod that is provided with of movable hole, the slip bulb is installed to the movable rod bottom, the separation blade is installed to the movable rod top, the diameter of separation blade is greater than the diameter of movable hole, just the cover is equipped with reset spring on the movable rod, reset spring sets up between the fixed block with it resets to have the fixed block under reset spring's the supporting effect, the height of slip bulb bottom is less than the bottom height of thickness measurement seat.
Optionally, the fixed sleeve with thickness measurement seat interference fit, just thickness measurement seat top installs the anticreep baffle ring.
Optionally, a battery holder is installed at the top of the thickness measuring holder, and a built-in battery is arranged in the battery holder to supply power to the measuring instrument.
Optionally, an anti-skid sleeve made of soft rubber material is sleeved at the top end of the operation support.
Optionally, the battery holder is fixedly connected with the operation support through a bolt.
Optionally, the measuring apparatu host computer top is connected with portable braces, measuring apparatu host computer outer wall still is provided with digital display screen and a plurality of control button.
According to the portable floor thickness measuring instrument, the sliding device arranged outside the thickness measuring seat is additionally arranged to carry out height adjustment on the thickness measuring seat, when the thickness measuring seat is required to be measured, the bottom of the thickness measuring seat is only required to be pressed to be in contact with a floor, the thickness measuring seat can be contracted by loosening the operation support after the measurement is completed, the sliding ball head slides on the floor, abrasion cannot be generated on the surface of the thickness measuring seat, a protection effect is achieved, the portable floor thickness measuring instrument is quickly installed outside the thickness measuring seat when the portable floor thickness measuring instrument is required to be used, the portable floor thickness measuring instrument can be quickly detached when the portable floor thickness measuring instrument is not used, the thickness measuring seat can be flexibly slid on the outer wall of the floor through the sliding type measuring device, the thickness measuring seat is not in contact with the outer wall of the floor in the sliding process, and after the thickness measuring seat reaches the position where the thickness measuring seat is required to be measured, the thickness measuring seat is only required to be pressed through the operation support, so that the thickness measuring seat is fully in contact with the outer wall of the floor, the floor thickness measuring seat can be accurately detected, the thickness measuring seat can be flexibly slid and the thickness measuring seat cannot be prevented from being worn.
Drawings
FIG. 1 is a schematic elevational view of a portable floor thickness gauge of the present utility model;
fig. 2 is a schematic structural view of a sliding device in the portable floor thickness gauge of the present utility model.
Description of the reference numerals:
1. a meter host;
2. a data display screen;
3. a control key;
4. a portable harness;
5. an anti-skid sleeve;
6. an operation support;
7. a battery holder;
8. a sliding device;
9. a thickness measuring seat;
10. an anti-falling baffle ring;
11. a fixed sleeve;
12. sliding ball head;
13. a fixed block;
14. a movable rod;
15. a baffle;
16. a movable hole;
17. and a return spring.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1 and 2, the utility model provides a portable floor thickness measuring instrument, which is characterized by comprising a measuring instrument host 1 and a thickness measuring seat 9, wherein the thickness measuring seat 9 is used for detecting an ultrasonic detecting module of floor thickness, the thickness measuring seat 9 and the measuring instrument host 1 are communicated through a wireless transceiver module to obtain thickness measuring data, an operating bracket 6 is installed at one end of the thickness measuring seat 9, a sliding device 8 is installed outside the thickness measuring seat 9, the sliding device 8 comprises a fixed sleeve 11 installed on the outer wall of the thickness measuring seat 9, a plurality of fixed blocks 13 are uniformly arranged on the outer wall of the fixed sleeve 11 in an annular mode, a movable hole 16 is formed in the fixed block 13, a movable rod 14 is arranged in the movable hole 16, a sliding ball head 12 is installed at the bottom end of the movable rod 14, a baffle 15 is installed at the top end of the movable rod 14, the diameter of the baffle 15 is larger than that of the movable ball head 16, a reset spring 17 is sleeved on the movable rod 14, the reset spring 17 is arranged between the fixed blocks 13 and the movable ball head 12 to reset the ball head 12, and the reset spring is used for resetting the ball head 13 under the condition that the height of the fixed blocks is lower than the bottom of the fixed blocks and the thickness measuring seat is lower than the bottom of the fixed blocks and the height of the floor. The top of the measuring instrument host 1 is connected with a portable brace 4, and the outer wall of the measuring instrument host 1 is also provided with a digital display screen 2 and a plurality of control keys 3.
When the thickness of the floor is measured, an operator carries the measuring instrument host 1 by hand, the thickness measuring seat 9 is moved through the operating support 6, at the moment, the thickness measuring seat 9 can send out measuring ultrasonic waves, ultrasonic signals enter the floor on the surface of the floor and return to the thickness measuring seat 9 again after being reflected and refracted by different mediums inside the floor, echo signals are formed, the thickness of the floor can be accurately calculated through measuring the round trip time of the ultrasonic signals and based on the propagation speed of the ultrasonic waves in different mediums, and then measured data can be displayed through the data display screen 2 in real time.
Specifically, during normal use, because the anti-falling baffle ring 10 blocks the outside of the top end of the fixed sleeve 11, the fixed sleeve 11 and the whole sliding type measuring device 8 cannot fall out from the thickness measuring seat 9, and the bottom of the sliding ball 12 is lower than the bottom of the thickness measuring seat 9, so that the sliding ball 12 is in contact with a floor under normal conditions, the thickness measuring seat 9 is not in direct contact with the floor, and only the thickness measuring seat 9 of the operating support 6 is pressed to be in contact with the floor during measurement, thereby protecting the thickness measuring seat 9. When the thickness is measured, the thickness measuring seat 9 is only required to be pressed and conveyed through the operation support 6, so that the thickness measuring seat 9 is attached to a floor slab, in the process, the sliding ball head 12 is pressed to cause the lifting rod 14 to move towards the operation support 6 in the movable hole 16, so that the sliding ball head 12 is contracted to ensure that the thickness measuring seat 9 is contacted with the floor slab, the thickness measuring seat 9 can be ensured to normally measure the floor slab, the pressure is released after the measurement is finished, and at the moment, the reset spring 17 between the fixed block 13 and the sliding ball head 12 can generate reset elastic force and reversely push the sliding ball head 12, so that the sliding ball head 12 replaces the thickness measuring seat 9 to contact with the floor slab again, and the thickness measuring seat 9 can be slid and displaced on the floor slab by the sliding type measuring device 8.
In some embodiments, the fixing sleeve 11 is in interference fit with the thickness measuring seat 9, and the anti-falling baffle ring 10 is installed at the top end of the thickness measuring seat 9, so that the fixing sleeve 11 and the thickness measuring seat 9 are effectively prevented from falling off, and the stability of the whole device in use is ensured.
In still other embodiments, a battery holder 7 is mounted on top of the thickness measuring base 9, a built-in battery is disposed in the battery holder 7 to supply power to the measuring instrument, and the battery holder 7 is fixedly connected with the operation support 6 through bolts.
It should be noted that, the ultrasonic detection module and the wireless transceiver module in the solution of the present application are all contents or products in the prior art, the present utility model does not relate to improvement of the ultrasonic detection module and the wireless transceiver module, and any product meeting the requirements can be applied to the solution of the present application, and will not be described here again.
In some embodiments, the top end of the operation support 6 is sleeved with an anti-slip sleeve 5 made of soft rubber material, so that the operation support 6 is convenient to operate.
According to the portable floor thickness measuring instrument, the sliding device arranged outside the thickness measuring seat is additionally arranged to carry out height adjustment on the thickness measuring seat, when the thickness measuring seat is required to be measured, the bottom of the thickness measuring seat is only required to be pressed to be in contact with a floor, the thickness measuring seat can be contracted by loosening the operation support after the measurement is completed, the sliding ball head slides on the floor, abrasion cannot be generated on the surface of the thickness measuring seat, a protection effect is achieved, the portable floor thickness measuring instrument is quickly installed outside the thickness measuring seat when the portable floor thickness measuring instrument is required to be used, the portable floor thickness measuring instrument can be quickly detached when the portable floor thickness measuring instrument is not used, the thickness measuring seat can be flexibly slid on the outer wall of the floor through the sliding type measuring device, the thickness measuring seat is not in contact with the outer wall of the floor in the sliding process, and after the thickness measuring seat reaches the position where the thickness measuring seat is required to be measured, the thickness measuring seat is only required to be pressed through the operation support, so that the thickness measuring seat is fully in contact with the outer wall of the floor, the floor thickness measuring seat can be accurately detected, the thickness measuring seat can be flexibly slid and the thickness measuring seat cannot be prevented from being worn.
The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, therefore, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a portable floor thickness measuring apparatu, its characterized in that includes measuring apparatu host computer (1) and thickness measurement seat (9), thickness measurement seat (9) are used for detecting the ultrasonic detection module of floor thickness, thickness measurement seat (9) with be used for obtaining thickness measurement data through wireless transceiver module communication between measuring apparatu host computer (1), operation support (6) are installed to thickness measurement seat (9) one end, just thickness measurement seat (9) externally mounted has slider (8), slider (8) are including installing fixed cover (11) of thickness measurement seat (9) outer wall, fixed cover (11) outer wall annular evenly is provided with a plurality of fixed blocks (13), be provided with movable hole (16) on fixed block (13), the inside movable rod (14) that is provided with of movable hole (16), sliding bulb (12) are installed to movable rod (14) bottom, the diameter of blocking piece (15) is greater than the diameter of movable hole (16), and above-mentioned movable rod (14) are equipped with reset spring (17) reset spring (13) are in order to fix between fixed block (13), under the supporting action of the return spring (17), the bottom of the sliding ball head (12) is lower than the bottom of the thickness measuring seat (9).
2. Portable floor thickness measuring instrument according to claim 1, characterized in that the fixing sleeve (11) is in interference fit with the thickness measuring seat (9), and that the top end of the thickness measuring seat (9) is provided with an anti-disengagement blocking ring (10).
3. Portable floor thickness gauge according to claim 1, characterized in that the top of the thickness measuring seat (9) is provided with a battery seat (7), and that a built-in battery is arranged in the battery seat (7) for powering the gauge.
4. A portable floor thickness measuring apparatus according to claim 3, characterized in that the top end of the operating bracket (6) is sleeved with an anti-slip sleeve (5) of soft rubber material.
5. Portable floor thickness gauge according to claim 4, characterized in that the battery holder (7) is fixedly connected with the operating bracket (6) by means of bolts.
6. Portable floor thickness measuring instrument according to claim 1, characterized in that the top of the measuring instrument host (1) is connected with a portable back strap (4), the outer wall of the measuring instrument host (1) is also provided with a digital display screen (2) and a plurality of control keys (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321887573.1U CN220380481U (en) | 2023-07-18 | 2023-07-18 | Portable floor thickness measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321887573.1U CN220380481U (en) | 2023-07-18 | 2023-07-18 | Portable floor thickness measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220380481U true CN220380481U (en) | 2024-01-23 |
Family
ID=89567587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321887573.1U Active CN220380481U (en) | 2023-07-18 | 2023-07-18 | Portable floor thickness measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220380481U (en) |
-
2023
- 2023-07-18 CN CN202321887573.1U patent/CN220380481U/en active Active
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