CN215865007U - Electric fireproof coating thickness detection gun - Google Patents
Electric fireproof coating thickness detection gun Download PDFInfo
- Publication number
- CN215865007U CN215865007U CN202122239417.1U CN202122239417U CN215865007U CN 215865007 U CN215865007 U CN 215865007U CN 202122239417 U CN202122239417 U CN 202122239417U CN 215865007 U CN215865007 U CN 215865007U
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- China
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- fixedly connected
- rotating rod
- detection gun
- threaded rotating
- fixed
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- Expired - Fee Related
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- 239000011248 coating agent Substances 0.000 title claims abstract description 40
- 238000000576 coating method Methods 0.000 title claims abstract description 40
- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000011247 coating layer Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims 4
- 230000002265 prevention Effects 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 30
- 239000010959 steel Substances 0.000 abstract description 30
- 238000005259 measurement Methods 0.000 abstract description 15
- 238000005553 drilling Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 11
- 238000010276 construction Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an electric fireproof coating thickness detection gun, and relates to the technical field of steel structure coating measurement. The detection gun comprises a detection gun body, wherein a handle is fixedly connected to the lower surface of the detection gun body, an extension pipe is arranged on the detection gun body, a round hole cavity is formed in the inner wall of the extension pipe, a threaded rotating rod is movably connected to the inner wall of the detection gun body in a penetrating mode, a transmission shaft is connected to the circumferential surface of the threaded rotating rod in a threaded mode, an output shaft of a red copper wire motor is fixedly connected to the surface of the transmission shaft, a fixed seat is fixedly connected to the circumferential surface of the red copper wire motor, a bearing inner ring is fixedly connected to the threaded rotating rod, a millimeter scale is fixed to the outer ring of the bearing, a drill bit is fixedly connected to the other end of the threaded rotating rod, and a battery pack is installed in the handle; the extension pipe surface is provided with buffer gear, adopts the mode of drilling to measure coating thickness, makes the measurement personnel have directly perceived sense of touch when contacting the basal layer, the effectual measurement accuracy that has improved need not the manual thick coating that pierces of measurement personnel, uses more convenient laborsaving.
Description
Technical Field
The utility model relates to the technical field of steel structure coating measurement, in particular to an electric fireproof coating thickness detection gun.
Background
Steel structure buildings are widely used, but the fireproof performance of steel structures is poor, so that spraying steel structure fireproof paint is one of the main methods for improving the fireproof performance of steel structures.
Traditional steel structure coating calibrator touches thick type fire protection coating in the use, be difficult to impale, and can not feel the iron and steel basis, lead to measurement accuracy to reduce, chinese patent number CN201820722802.7 is retrieved and a mechanical steel structure fire protection coating calibrator is disclosed, though this utility model throughput handle, spring, survey buret and measuring probe make the workman hand-carry at the work progress and detect thickness at any time, also can detect steel structure fire protection coating thickness as detection instrument after the construction is accomplished, but this technical scheme still has the place of not considering when concrete implementation:
1. when the fireproof coating is too thick, the fireproof coating exceeds a measurement threshold value, and the thickness cannot be accurately measured;
2. the mode of using the steel needle to pierce through wearing and tearing great, need often change, increase the measurement cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electric fireproof coating thickness detection gun, which solves the technical problems that the traditional steel structure coating thickness gauge is not easy to pierce through a thick fireproof coating and cannot touch a steel foundation in the using process, so that the measurement precision is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: the thickness of the electric fireproof coating detection gun comprises a detection gun body, wherein a handle is fixedly connected to the lower surface of the detection gun body, an extension pipe is arranged in front of the detection gun body, a circular hole cavity is formed in the inner wall of the extension pipe, a threaded rotating rod is movably connected to the inner wall of the detection gun body in a penetrating mode, a transmission shaft is connected to the circumferential surface of the threaded rotating rod in a threaded mode, an output shaft of a red copper wire motor is fixedly connected to the surface of the transmission shaft, a fixed seat is fixedly connected to the circumferential surface of the red copper wire motor, an inner ring of a bearing is fixedly connected to one end of the threaded rotating rod, a millimeter scale is fixedly connected to the outer ring of the bearing, a drill bit is fixedly connected to the surface of the other end of the threaded rotating rod, and a battery pack is mounted on the inner wall of the handle; the surface of the extension pipe is provided with a buffer mechanism.
Preferably, buffer gear includes the fixed plate, fixed plate fixed surface connects on the extension pipe surface, sliding connection has the slide bar to run through on the fixed plate surface, slide bar circumference fixed surface is connected with the limiting plate, the laminating of limiting plate surface activity is on the fixed plate surface, the fixed surface of slide bar has the buffer board, buffer board fixed surface is connected with the spring, spring other end fixed connection is on the fixed plate surface.
Preferably, the surface of the detection gun body is provided with an observation groove.
Preferably, the buffer mechanism is symmetrical about the extension pipe.
Preferably, the surface of the buffer plate is fixedly connected with a layer of rubber pad.
Preferably, the battery pack is electrically connected with the red copper wire motor.
Compared with the related art, the electric fireproof coating thickness detection gun provided by the utility model has the following beneficial effects:
the utility model provides an electric fireproof coating thickness detection gun, which is characterized in that an output shaft of an ultraviolet wire motor is driven to drive a transmission shaft to rotate by starting the ultraviolet wire motor, a threaded rotating rod which is in threaded connection and meshing with the transmission shaft is driven to rotate by the transmission shaft, a drill bit rotates on the surface of a steel structure coating to measure the thickness in the process, the drill bit stops rotating when contacting a steel structure base layer, then the distance of scales on the surface of a millimeter scale entering the interior of a detection gun body is observed to obtain the thickness of the steel structure coating, the coating thickness is measured by adopting a drilling mode, so that a measurer can have visual touch when contacting the steel structure base layer, the measurement precision is effectively improved, the thick coating is not required to be pierced manually by the measurer, the use is more convenient and labor-saving, the problem that the traditional steel structure coating thickness gauge is not easy to pierce and can not touch a steel foundation in the use process is solved, resulting in a problem of lowering the measurement accuracy.
The utility model provides an electric fireproof coating thickness detection gun, which is characterized in that a buffer plate is attached to the surface of a steel structure coating layer before measurement, and drilling is started when an extension pipe is pressed to contact the surface of the coating layer, so that the drilling process is more stable, inclination in the drilling process is avoided, a drill bit in the extension pipe is effectively protected by a buffer mechanism when a detection gun body falls, impact is reduced, the drill bit is prevented from being damaged, and the service life is effectively prolonged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the main body of the inspection gun according to the present invention;
FIG. 3 is a schematic view of a threaded rotating rod of the present invention;
fig. 4 is a schematic structural diagram of a buffer mechanism of the present invention.
In the figure: 1. the detection gun comprises a detection gun body, 11, a handle, 12, a battery pack, 13, an extension pipe, 14, an observation groove, 15, a round hole cavity, 16, a fixed seat, 17, a red copper wire motor, 18, a transmission shaft, 19, a threaded rotating rod, 2, a drill bit, 21, a bearing, 22, a millimeter scale, 3, a fixed plate, 31, a sliding rod, 32, a limiting plate, 33, a buffer plate, 34 and a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution, including a detection gun body 1, a handle 11 is fixedly connected to the lower surface of the detection gun body 1, an extension pipe 13 is disposed in front of the detection gun body 1, a circular hole cavity 15 is disposed on the inner wall of the extension pipe 13, a threaded rotating rod 19 is movably connected to the inner wall of the detection gun body 1 in a penetrating manner, a transmission shaft 18 is threadedly connected to the circumferential surface of the threaded rotating rod 19, an output shaft of a red copper wire motor 17 is fixedly connected to the surface of the transmission shaft 18, a fixed seat 16 is fixedly connected to the circumferential surface of the red copper wire motor 17, an inner ring of a bearing 21 is fixedly connected to one end of the threaded rotating rod 19, a millimeter scale 22 is fixedly connected to the surface of the bearing 21, a drill 2 is fixedly connected to the other end surface of the threaded rotating rod 19, and a battery pack 12 is mounted on the inner wall of the handle 11; the surface of the detection gun body 1 is provided with an observation groove 14, and the battery pack 12 is electrically connected with a red copper wire motor 17.
In this embodiment: start copper line motor 17 and make its output shaft drive transmission shaft 18 and rotate, it rotates rather than threaded connection engaged with's screw thread dwang 19 to drive by transmission shaft 18, in-process drill bit 2 rotates on steel construction coating surface and carries out thickness measurement, stop rotation when contact steel construction basic unit, thereby observe the scale on millimeter scale 22 surface and get into the distance that detects 1 inside of rifle body and obtain steel construction coating thickness, the mode that adopts drilling comes to measure coating thickness, make and to make survey crew have directly perceived touch when contacting steel construction basic unit, the effectual measurement accuracy that has improved, and need not the manual thick coating that punctures of survey crew, it is more convenient laborsaving to use.
Example two:
referring to fig. 4, based on the first embodiment, the present invention provides a technical solution: extension 13 surface is provided with buffer gear, buffer gear includes fixed plate 3, fixed plate 3 fixed surface connects on extension 13 surface, sliding connection has slide bar 31 is run through on fixed plate 3 surface, slide bar 31 circumference fixed surface is connected with limiting plate 32, limiting plate 32 surperficial activity laminating is on fixed plate 3 surface, slide bar 31's fixed surface has buffer board 33, buffer board 33 fixed surface is connected with spring 34, spring 34 other end fixed connection is on fixed plate 3 surface, buffer gear uses extension 13 to be the symmetrical structure as the center, buffer board 33 fixed surface is connected with the one deck rubber pad.
In this embodiment: begin drilling before measuring with buffer board 33 attached when pressing to extension 13 contact coating surface on the steel construction dope layer surface for drilling process is more stable, avoids the drilling in-process to take place the slope, and reduces the striking through 2 of the effectual drill bit of having protected in the extension 13 of buffer gear when detecting rifle body 1 and taking place to drop, avoids drill bit 2 to appear damaging, the effectual life that has improved.
The working principle is as follows: before measurement, the buffer plate 33 is attached to the surface of the steel structure paint layer and pressed until the extension pipe 13 contacts the surface of the paint layer, and drilling is started, so that the drilling process is more stable, the phenomenon that the copper wire motor 17 inclines in the drilling process is avoided, the output shaft of the copper wire motor 17 is started to drive the transmission shaft 18 to rotate, the transmission shaft 18 drives the threaded rotating rod 19 which is in threaded connection and meshing with the transmission shaft 18 to rotate, the drill bit 2 rotates on the surface of the steel structure coating to measure the thickness in the process, the rotation is stopped when the drill bit contacts the steel structure base layer, then observing the distance of the scales on the surface of the millimeter scale 22 entering the interior of the detection gun body 1 to obtain the thickness of the steel structure coating, measuring the thickness of the coating by adopting a drilling mode, the contact steel structure base layer can be directly touched by measuring personnel, the measuring precision is effectively improved, the thick coating is not required to be manually pierced by the measuring personnel, and the use is more convenient and labor-saving.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electronic fire prevention coating thickness detects rifle, is including detecting rifle body (1), detect rifle body (1) lower surface fixedly connected with handle (11), extension (13) have been seted up in front to detection rifle body (1), round vestibule (15), its characterized in that have been seted up to extension (13) inner wall: the inner wall of the detection gun body (1) is movably connected with a threaded rotating rod (19) in a penetrating mode, the circumferential surface of the threaded rotating rod (19) is connected with a transmission shaft (18) in a threaded mode, the surface of the transmission shaft (18) is fixedly connected with an output shaft of a red copper wire motor (17), the circumferential surface of the red copper wire motor (17) is fixedly connected with a fixed seat (16), one end of the threaded rotating rod (19) is fixedly connected with an inner ring of a bearing (21), the surface of the bearing (21) is fixedly connected with a millimeter scale (22), the other end of the threaded rotating rod (19) is fixedly connected with a drill bit (2), and a battery pack (12) is installed on the inner wall of the handle (11);
the surface of the extension pipe (13) is provided with a buffer mechanism.
2. The thickness of an electric fire-retardant coating detecting gun according to claim 1, wherein: buffer gear includes fixed plate (3), fixed plate (3) fixed surface connects on extension pipe (13) surface, fixed plate (3) surface runs through sliding connection and has slide bar (31), slide bar (31) circumference fixed surface is connected with limiting plate (32), limiting plate (32) surface activity laminating is on fixed plate (3) surface, the fixed surface of slide bar (31) has buffer board (33), buffer board (33) fixed surface is connected with spring (34), spring (34) other end fixed connection is on fixed plate (3) surface.
3. The thickness of an electric fire-retardant coating detecting gun according to claim 1, wherein: the surface of the detection gun body (1) is provided with an observation groove (14).
4. The thickness of an electric fire prevention coating layer detecting gun as claimed in claim 1 or 2, wherein: the buffer mechanism takes the extension pipe (13) as a center and is in a symmetrical structure.
5. The thickness of an electric fire-retardant coating detecting gun according to claim 2, wherein: the surface of the buffer plate (33) is fixedly connected with a layer of rubber pad.
6. The thickness of an electric fire-retardant coating detecting gun according to claim 1, wherein: the battery pack (12) is electrically connected with the red copper wire motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122239417.1U CN215865007U (en) | 2021-09-15 | 2021-09-15 | Electric fireproof coating thickness detection gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122239417.1U CN215865007U (en) | 2021-09-15 | 2021-09-15 | Electric fireproof coating thickness detection gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215865007U true CN215865007U (en) | 2022-02-18 |
Family
ID=80320739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122239417.1U Expired - Fee Related CN215865007U (en) | 2021-09-15 | 2021-09-15 | Electric fireproof coating thickness detection gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215865007U (en) |
-
2021
- 2021-09-15 CN CN202122239417.1U patent/CN215865007U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |