CN210570388U - Auxiliary positioning structure for floor thickness detection - Google Patents
Auxiliary positioning structure for floor thickness detection Download PDFInfo
- Publication number
- CN210570388U CN210570388U CN201921975748.8U CN201921975748U CN210570388U CN 210570388 U CN210570388 U CN 210570388U CN 201921975748 U CN201921975748 U CN 201921975748U CN 210570388 U CN210570388 U CN 210570388U
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- Prior art keywords
- installation pole
- branch
- spacing chamber
- mobile jib
- auxiliary positioning
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- 238000001514 detection method Methods 0.000 title abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 24
- 239000000523 sample Substances 0.000 claims abstract description 21
- 238000003466 welding Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 241000220317 Rosa Species 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an assistance-localization real-time structure of floor thickness detection usefulness, including the mobile jib, the lower extreme of mobile jib is provided with the supporting seat, and the inside of mobile jib is provided with first spacing chamber, and the inboard sliding connection in first spacing chamber has branch, and the inside of branch is provided with the spacing chamber of second, and the inboard sliding connection in the spacing chamber of second has the installation pole, and the inside of installation pole is provided with the cavity, and the top fixed mounting of installation pole has the probe. This kind of auxiliary positioning structure of floor thickness detection usefulness, put the mobile jib on test site surface, then pull out the installation pole along the spacing chamber of second, make the location button peg graft and fix a position the installation pole inboard, then along first spacing chamber pulling branch, drive the floor lower surface that the installation pole rose and make the probe butt, then push down the forcing rod, lead to the location nut along the location of screw axial internal extrusion master jib surface to branch location measurement device's location, convenient operation uses.
Description
Technical Field
The utility model relates to a floor thickness detects apparatus technical field, specifically is an assistance-localization real-time structure that floor thickness detected usefulness.
Background
The floor thickness gauge is mainly used for measuring the thickness of concrete structures such as floor slabs, shear walls, beams, columns and the like and other non-ferromagnetic media, when the floor thickness gauge is used for measuring the thickness of the floor slab, the transmitting probe and the receiving probe are respectively arranged on the upper side and the lower side of the measured floor slab, the value displayed on the gauge is the distance between the two probes, only the receiving probe needs to be moved, and when the gauge is displayed as the minimum value, the thickness of the floor slab is obtained.
When the device is used for measurement, an operator is required to install a receiving probe on a supporting rod to lift and prop against a floor slab, and another operator goes upstairs to receive signals, so that the error is large in operation, and the operation is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary positioning structure of floor thickness detection usefulness to solve the problem of the inconvenient location of probe.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary positioning structure that floor thickness detected usefulness, includes the mobile jib, the lower extreme of mobile jib is provided with the supporting seat, the inside of mobile jib is provided with first spacing chamber, the inboard sliding connection in first spacing chamber has branch, the inside of branch is provided with the spacing chamber of second, the inboard sliding connection in the spacing chamber of second has the installation pole, the inside of installation pole is provided with the cavity, the top fixed mounting of installation pole has the probe.
Preferably, the lower extreme symmetry of branch is provided with the screw thread axle, the inner wall symmetry in the first spacing chamber in surface of mobile jib is provided with adjusts the mouth, and the inboard sliding connection who adjusts the mouth has the screw thread axle, and the surperficial threaded connection of screw thread axle has positioning nut, and positioning nut's one end is provided with the slipmat, and the welding has the atress pole between the positioning nut.
Preferably, the surface of branch is provided with the locating hole, the lower extreme of installation pole is provided with the mounting groove, and the inboard sliding connection of mounting groove has the location button, is provided with the spring between location button and the mounting groove, and the one end of location button is pegged graft in the inboard of locating hole.
Preferably, the surface of mobile jib sets up first scale mark, the surface of branch is provided with the second scale mark, the surface of installation pole is provided with the third scale mark, the vertical height of probe is 10 centimetres.
Preferably, the thread directions of the thread shafts symmetrically arranged at the lower end of the supporting rod are opposite to each other.
Compared with the prior art, the beneficial effects of the utility model are that: the auxiliary positioning structure for detecting the thickness of the floor slab comprises a main rod, a mounting rod, a positioning button, a supporting rod, a force application rod, a positioning screw cap, a positioning screw rod and a measuring device, wherein the main rod is placed on the surface of a test site when the auxiliary positioning structure is used; secondly, because probe length is 10 centimetres, the surface of mobile jib is provided with first scale mark, the surface of branch is provided with second scale mark, the surface of installation pole is provided with the third scale mark, consequently can measure the indoor height when supporting the location to the probe.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention.
In the figure: the measuring device comprises a main rod 1, a support seat 11, an adjusting opening 12, a first limiting cavity 13, a first measuring scale 14, a supporting rod 2, a threaded shaft 21, a positioning nut 22, a non-slip pad 23, a second limiting cavity 24, a positioning hole 25, a second measuring scale 26, a force applying rod 27, an installation rod 3, an installation groove 31, a positioning button 32, a spring 33, a cavity 34, a third measuring scale 35 and a probe 4.
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.
Please refer to fig. 1, an auxiliary positioning structure for detecting the thickness of a floor slab includes a main rod 1, a supporting seat 11 is disposed at the lower end of the main rod 1, a first limit cavity 13 is disposed inside the main rod 1, a branch rod 2 is slidably connected to the inner side of the first limit cavity 13, a second limit cavity 24 is disposed inside the branch rod 2, an installation rod 3 is slidably connected to the inner side of the second limit cavity 24, a cavity 34 is disposed inside the installation rod 3, the weight of the installation rod 3 is reduced by the arrangement of the cavity 34, and a probe 4 is fixedly disposed at the top end of the installation rod 3.
Referring to fig. 1 and 2, a threaded shaft 21 is symmetrically arranged at the lower end of the supporting rod 2, an adjusting opening 12 is symmetrically arranged on the inner wall of the first limiting cavity 13 on the surface of the main rod 1, a threaded shaft 21 is slidably connected to the inner side of the adjusting opening 12, a positioning nut 22 is threadedly connected to the surface of the threaded shaft 21, an anti-slip pad 23 is arranged at one end of the positioning nut 22, friction between the positioning nut 22 and the surface of the main rod 1 is increased through the anti-slip pad 23, a force applying rod 27 is welded on the surface of the positioning nut 22, and the positioning nut 22 is convenient to rotate along the threaded shaft 21 through the force applying rod 27.
Referring to fig. 1, a positioning hole 25 is formed in the surface of the supporting rod 2, a mounting groove 31 is formed at the lower end of the mounting rod 3, a positioning button 32 is slidably connected to the inner side of the mounting groove 31, a spring 33 is arranged between the positioning button 32 and the mounting groove 31, one end of the positioning button 32 is inserted into the inner side of the positioning hole 25, the mounting rod 3 is inserted into the inner side of the positioning hole 25 through the positioning button 32 for positioning, and the mounting rod 3 is prevented from moving downward along the second limiting cavity 24.
Referring to fig. 2, the surface of the main rod 1 is provided with a first scale mark 14, the surface of the supporting rod 2 is provided with a second scale mark 26, the surface of the mounting rod 3 is provided with a third scale mark 35, the vertical height of the probe 4 is 10 cm, and the floor height can be obtained by observing the readings on the surfaces of the first scale mark 14, the second scale mark 26 and the third scale mark 35 after the positioning device is fixed.
Referring to fig. 2, the threaded shafts 21 symmetrically disposed at the lower end of the support rod 2 have opposite thread directions, so that the positioning nuts 22 disposed on the surface of the threaded shafts 21 can simultaneously clamp the surface of the main rod 1 inward along the threaded shafts 21 when the force applying rod 27 is pressed downward.
The utility model discloses when concrete implementation: when the device is used, the main rod 1 is placed on the surface of a test place, the support base 11 communicated with the lower end of the main rod 1 supports the main rod 1, the branch rod 2 and the mounting rod 3, then the mounting rod 3 is pulled out from the inner side of the branch rod 2 along the second limiting cavity 24, the positioning button 32 in the mounting groove 31 at the lower end of the mounting rod 3 is inserted into the positioning hole 25 on the surface of the branch rod 2 under the elastic force of the spring 33 to position the mounting rod 3, then the branch rod 2 is pulled upwards along the first limiting cavity 13 and the adjusting hole 12 in the main rod 1 to drive the mounting rod 3 to ascend, so that the probe 4 is abutted to the lower surface of a floor slab, then the stress application rod 27 is pressed downwards to drive the positioning nut 22 to inwards extrude the surface of the main rod 1 along the threaded shaft 21 to position the branch rod 2, and the probe 4; because probe 4 length is 10 centimetres, the surface of mobile jib 1 is provided with first scale 14, the surface of branch 2 is provided with second scale 26, the surface of installation pole 3 is provided with third scale 35, when supporting the location to probe 4, adds through the reading on first scale 14, second scale 26 and third scale 35 surface and obtains the indoor height to this increases positioner's practicality.
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 (5)
1. The utility model provides an auxiliary positioning structure that floor thickness detected usefulness, includes mobile jib (1), its characterized in that: the lower extreme of mobile jib (1) is provided with supporting seat (11), the inside of mobile jib (1) is provided with first spacing chamber (13), the inboard sliding connection in first spacing chamber (13) has branch (2), the inside of branch (2) is provided with spacing chamber of second (24), the inboard sliding connection in the spacing chamber of second (24) has installation pole (3), the inside of installation pole (3) is provided with cavity (34), the top fixed mounting of installation pole (3) has probe (4).
2. The auxiliary positioning structure for detecting the thickness of the floor slab as claimed in claim 1, wherein: the lower extreme symmetry of branch (2) is provided with screw spindle (21), the inner wall symmetry of the first spacing chamber in surface (13) of mobile jib (1) is provided with adjusts mouthful (12), and the inboard sliding connection who adjusts mouthful (12) has screw spindle (21), and the surperficial threaded connection of screw spindle (21) has set nut (22), and the one end of set nut (22) is provided with slipmat (23), and the welding has application of force pole (27) between set nut (22).
3. The auxiliary positioning structure for detecting the thickness of the floor slab as claimed in claim 1, wherein: the surface of branch (2) is provided with locating hole (25), the lower extreme of installation pole (3) is provided with mounting groove (31), and the inboard sliding connection of mounting groove (31) has location button (32), is provided with spring (33) between location button (32) and mounting groove (31), and the one end of location button (32) is pegged graft in the inboard of locating hole (25).
4. The auxiliary positioning structure for detecting the thickness of the floor slab as claimed in claim 1, wherein: the surface of mobile jib (1) sets up first scale (14), the surface of branch (2) is provided with second scale (26), the surface of installation pole (3) is provided with third scale (35), the vertical height of probe (4) is 10 centimetres.
5. The auxiliary positioning structure for detecting the thickness of the floor slab as claimed in claim 1, wherein: the thread directions of the thread shafts (21) symmetrically arranged at the lower end of the supporting rod (2) are opposite to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921975748.8U CN210570388U (en) | 2019-11-15 | 2019-11-15 | Auxiliary positioning structure for floor thickness detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921975748.8U CN210570388U (en) | 2019-11-15 | 2019-11-15 | Auxiliary positioning structure for floor thickness detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210570388U true CN210570388U (en) | 2020-05-19 |
Family
ID=70636995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921975748.8U Expired - Fee Related CN210570388U (en) | 2019-11-15 | 2019-11-15 | Auxiliary positioning structure for floor thickness detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210570388U (en) |
-
2019
- 2019-11-15 CN CN201921975748.8U patent/CN210570388U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |