CN219714246U - Floor thickness measuring device - Google Patents
Floor thickness measuring device Download PDFInfo
- Publication number
- CN219714246U CN219714246U CN202322202672.8U CN202322202672U CN219714246U CN 219714246 U CN219714246 U CN 219714246U CN 202322202672 U CN202322202672 U CN 202322202672U CN 219714246 U CN219714246 U CN 219714246U
- Authority
- CN
- China
- Prior art keywords
- measuring tube
- measuring
- tube
- floor thickness
- inflating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002184 metal Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 12
- 208000004350 Strabismus Diseases 0.000 abstract description 3
- 238000004080 punching Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the field of building floor thickness measurement, in particular to a floor thickness measurement device. The device comprises a measuring tube, an inflating device and a top airbag, wherein the measuring tube is a hollow tube, the front end of the measuring tube is connected with the top airbag, and the tail end of the measuring tube is connected with the inflating device for inflating the top airbag; graduation lines are axially arranged on the surface of the measuring tube; the inflator is detachably connected with the measuring tube; an indicator block is slidably mounted on the measuring tube. The utility model realizes accurate positioning of the measuring tube after the measuring tube is inserted into the measuring hole by using the inflating device and the top airbag, and is convenient and quick. The indicator block on the measuring tube is used for indicating measurement scales, so that the measuring tube can observe the thickness dimension of the floor slab after being taken out, and degree errors caused by strabismus scale marks of measuring staff when the measuring tube is positioned in the measuring hole are avoided.
Description
Technical Field
The utility model relates to the field of building floor thickness measurement, in particular to a floor thickness measurement device.
Background
The thickness of the building floor slab is related to the quality of the house, the thickness of the floor slab regulated by the country cannot be less than 80 mm, if a concealed pipe is also arranged in the floor slab, the width of the floor slab cannot be less than 100 mm, and according to the requirements of the national standard and the constructor, the thickness of the floor slab reaches the standard when the constructor builds the building.
When construction quality is checked, the measurement of the thickness of the floor slab is an important work, at present, the mode of measuring the thickness of the floor slab mainly comprises punching measurement and instrument measurement, the punching measurement is more visual, complex instruments are not needed to be carried, but the diameter of an opening hole is large, and the front end of the measuring tape is not easy to align with the other end of the hole after the measuring tape stretches into the opening hole.
The Chinese patent publication No. CN218179806U discloses a measuring ruler for measuring floor thickness by floor drilling, and in order to align the front end of the measuring ruler with the other end of the open pore, a limiting bottom bracket and a traction wire are designed, so that the structure is troublesome to operate. In order to further improve the convenience of measurement, a more convenient measuring device is designed.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the floor thickness measuring device which has a simple structure and is convenient to measure.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the floor thickness measuring device comprises a measuring tube, an inflating device and a top airbag, wherein the measuring tube is a hollow tube, the front end of the measuring tube is connected with the top airbag, and the tail end of the measuring tube is connected with the inflating device for inflating the top airbag; graduation lines are axially arranged on the surface of the measuring tube.
Further, the inflator is detachably connected to the measuring pipe, and the measuring pipe includes a plurality of measuring pipes having different diameters.
Further, the air charging device is a rubber ball, and the tail end of the rubber ball is provided with a one-way air inlet valve; the front end of the rubber ball is provided with a one-way air outlet valve, and the rear of the one-way air outlet valve is provided with a deflation valve.
Preferably, the measuring tube is a metal tube.
Further, an indicator block is slidably mounted on the measuring tube.
The beneficial effects of the utility model are as follows: the measuring tube is accurately positioned after being inserted into the measuring hole by using the inflating device and the top airbag, and is convenient and quick. The indicator block on the measuring tube is used for indicating measurement scales, so that the measuring tube can observe the thickness dimension of the floor slab after being taken out, and degree errors caused by strabismus scale marks of measuring staff when the measuring tube is positioned in the measuring hole are avoided.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of the present utility model;
FIG. 2 is a schematic view of a portion of a second embodiment of the present utility model;
FIG. 3 is a schematic structural view of a third embodiment of the present utility model;
FIG. 4 is a schematic view of the use state of the present utility model;
in the figure, a measuring tube 1, graduation marks 101, an inflator 2, a one-way air inlet valve 201, a one-way air outlet valve 202, a deflation valve 203, a top airbag 3, a measuring tube I4, a thread head 401, an indicating block 5 and a floor 6 are arranged.
Detailed Description
For a better understanding of the present utility model, embodiments of the present utility model are explained in detail below with reference to fig. 1-4.
As shown in fig. 1, a first embodiment of the present utility model includes a measurement tube 1, an inflator 2, and a tip airbag 3. The measuring tube 1 is a hollow tube, preferably a metal tube, such as a stainless steel tube, the front end of the measuring tube 1 is provided with the top airbag 3, and the tail end of the measuring tube 1 is connected with an inflator 2 for inflating the top airbag 3. The surface of the measuring tube 1 is axially provided with graduation marks 101. Preferably, as shown in fig. 1, the inflator 2 is a rubber ball, the end of the rubber ball is provided with a one-way air inlet valve 201, the front end of the rubber ball is provided with a one-way air outlet valve 202, and the one-way air outlet valve 202 is connected with the measuring tube 1. A deflation valve 203 is arranged behind the one-way air outlet valve 202, the rubber ball is directly an inflatable rubber ball on the blood pressure measuring instrument, and the specific structure and principle are not repeated.
As shown in fig. 2, the second embodiment of the utility model provides for a replaceable measuring tube i 4 for replacing measuring tubes of different lengths and diameters. Specifically, the inflator 2 is detachably connected to the measuring tube i 4, preferably by threaded connection as shown in the figure, a threaded head 401 is disposed at the front end of the measuring tube i 4, and an internal threaded hole corresponding to the threaded head 401 is disposed at the front end of the inflator 2. Of course, plugging or other modes can be adopted. The measuring tube I4 comprises a plurality of measuring tubes with different diameters or lengths, and the measuring tubes can be replaced at will according to the use scene. The second embodiment does not describe structures such as graduation marks, top-end air bag lamps, which are the same as those in the first embodiment and will not be described in detail.
In order to enable the measuring tube to observe the thickness dimension of the floor slab after being taken out and avoid degree errors caused by strabismus graduation marks when a measuring person is positioned in the measuring hole, a third embodiment is designed, an indicating block 5 is slidably sleeved on the measuring tube in the first embodiment or the second embodiment, and a circular rubber ring is preferably adopted for the indicating block 5.
When the floor slab 6 is used, as shown in fig. 4, after the through holes of the floor slab 6 are inserted, the inflator 2 is pressed by hands to enable the top airbag 3 to be spread, then the measuring pipe is lifted upwards to enable the top airbag 3 to be clamped at the tail ends of the through holes, and at the moment, the scales corresponding to the upper end edges of the measuring pipe and the through holes are the thickness of the floor slab 6. If the indicating block 5 is adopted, the indicating block 5 is pushed to the upper surface of the through hole after the top end air bag 3 is clamped at the tail end of the through hole, then the air release valve 203 is used for deflating the top end air bag 3, and the measuring tube scale value corresponding to the lower side of the indicating block 5 is read after the measuring tube is taken out, so that the thickness of the floor slab 6 is obtained.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Floor thickness measuring device, its characterized in that: the device comprises a measuring tube, an inflating device and a top airbag, wherein the measuring tube is a hollow tube, the front end of the measuring tube is connected with the top airbag, and the tail end of the measuring tube is connected with the inflating device for inflating the top airbag; graduation lines are axially arranged on the surface of the measuring tube.
2. A floor thickness measuring device according to claim 1, wherein the inflator is detachably connected to the measuring tube, the measuring tube comprising a plurality of measuring tubes of different diameters.
3. A floor thickness measuring device according to claim 1, wherein the air charging device is a rubber ball, and a one-way air inlet valve is arranged at the tail end of the rubber ball; the front end of the rubber ball is provided with a one-way air outlet valve, and the rear of the one-way air outlet valve is provided with a deflation valve.
4. A floor thickness measuring device according to claim 1, wherein the measuring tube is a metal tube.
5. A floor thickness measuring device according to any one of claims 1 to 4, wherein an indicator block is slidably mounted on the measuring tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322202672.8U CN219714246U (en) | 2023-08-16 | 2023-08-16 | Floor thickness measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322202672.8U CN219714246U (en) | 2023-08-16 | 2023-08-16 | Floor thickness measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219714246U true CN219714246U (en) | 2023-09-19 |
Family
ID=88005469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322202672.8U Active CN219714246U (en) | 2023-08-16 | 2023-08-16 | Floor thickness measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219714246U (en) |
-
2023
- 2023-08-16 CN CN202322202672.8U patent/CN219714246U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207600867U (en) | A kind of plastics device for testing bending degree | |
| CN219714246U (en) | Floor thickness measuring device | |
| CN2577261Y (en) | Underground water-level measuring instrument | |
| CN201552910U (en) | Multi-purpose teaching aid | |
| CN218545567U (en) | Building engineering wall quality detector | |
| CN201824725U (en) | Multifunctional rule | |
| CN207214939U (en) | Multifunctional absolute digimatic caliper of the measuring surface of two exterior measuring measuring jaws with gauge head set mounting hole | |
| CN210571752U (en) | Bolt tensile measuring instrument | |
| CN205957871U (en) | Depth detection apparatus | |
| CN209485246U (en) | Square centre bore valve body two sides valve seat symmetry measuring tool | |
| CN212692734U (en) | Device for measuring tire trace of accident vehicle | |
| CN210165914U (en) | Porous pneumatic measuring instrument inner diameter measuring head and pneumatic measuring instrument | |
| CN208505810U (en) | A kind of Brinell hardness tester of portable direct-reading | |
| CN208998905U (en) | A kind of liquidometer test table | |
| CN221315609U (en) | Novel teaching demonstration ruler | |
| CN216482700U (en) | Detection device for detecting inner diameter of part | |
| CN216558650U (en) | Measuring device for road detection | |
| CN211503971U (en) | Municipal garden road slope measuring device | |
| CN111024979A (en) | Depth-measurable current meter | |
| CN201822856U (en) | Bronchoscope calibrator | |
| CN213422041U (en) | Automobile rubber tube inner diameter measurement gauge | |
| CN220982152U (en) | Automatic chest diameter measuring instrument of location | |
| CN201104204Y (en) | Curve measuring rule | |
| CN205262452U (en) | Engine cylinder bore deformation measuring auxiliary fixtures | |
| CN211425300U (en) | Seamless steel pipe internal diameter detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |