CN208205978U - A kind of mechanical fire-resistant coating for steel structure calibrator - Google Patents
A kind of mechanical fire-resistant coating for steel structure calibrator Download PDFInfo
- Publication number
- CN208205978U CN208205978U CN201820722802.7U CN201820722802U CN208205978U CN 208205978 U CN208205978 U CN 208205978U CN 201820722802 U CN201820722802 U CN 201820722802U CN 208205978 U CN208205978 U CN 208205978U
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- measurement
- handle
- probe
- pipe
- steel structure
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Abstract
A kind of mechanical fire-resistant coating for steel structure calibrator, including measuring handle, spring, measurement pipe and measurement probe, the measurement end of the measurement pipe is plane, the through-hole to match with measurement probe size is equipped in the measurement pipe along axle center, one end of the measurement probe is fixed in measurement handle, the other end of the measurement probe is inserted into the through-hole and is slidably connected with through-hole wall, the measurement handle is open at one end, middle part is equipped with the tube body of cavity, the cavity size of the measurement handle matches with measurement pipe outside diameter, the measurement taper knob is mounted in the outside of measurement pipe, and the spring for measuring handle return is installed between measurement pipe tail end and measurement handle cavity inner bottom surface, the present apparatus is easy to use, measurement is accurate, it is durable, it is at low cost, worker can be allowed to carry in the construction process and detect thickness at any time, from And guarantee the fire resistance for reaching fire-resistant coating for steel structure thickness design value, guaranteeing steel construction.
Description
Technical field
The utility model relates to construction steel structure fireproof coating field, especially a kind of mechanical fire-resistant coating for steel structure is surveyed
Thick instrument.
Background technique
Steel building is used widely, but the fire protecting performance of steel construction is poor, therefore steel structure fireproofing obtains extensively
Attention.Spraying fire-resistant coating for steel structure is one of the main method for improving steel structure fire-resistant performance, and fire endurance is by steel construction
The type of fireproof coating, thickness determine, then when fire-resistant coating for steel structure is constructed, it is ensured that reach the fireproof coating of structure design
Coating layer thickness is the key factor for guaranteeing steel building fire resistance.However in practical fireproof coating work progress and detection
Lack a kind of practical, convenient, accurate fire-resistant coating for steel structure Thickness sensitivity tool, existing fireproof coating calibrator price is high
It is expensive, finite thickness is detected, influences testing result vulnerable to the influence of environment when in use, and be easy to receive in use
Damage, it is inconvenient to use, at high cost.
Utility model content
In view of the deficiencies of the prior art the utility model proposes it is a kind of it is easy to use, measurement is accurate, durable, at low cost, can
Detect thickness, at any time to allow worker to carry in the construction process to guarantee to reach fire-resistant coating for steel structure thickness design
It is worth, guarantees the mechanical fire-resistant coating for steel structure calibrator of the fire resistance of steel construction.
The purpose of this utility model is achieved by using following technical proposals:
A kind of mechanical fire-resistant coating for steel structure calibrator, including measurement handle, spring, measurement pipe and measurement probe, institute
The measurement end of measurement pipe is stated as plane, is equipped with the through-hole to match with measurement probe size in the measurement pipe along axle center, it is described
One end of measurement probe, which is fixed on, to be measured in handle, so that measurement probe and measurement handle linkage, described to measure the another of probe
End is inserted into the through-hole and is slidably connected with through-hole wall, and the measurement handle is that open at one end, middle part is equipped with cavity
Tube body, cavity size and the measurement pipe outside diameter of the measurement handle match, and the measurement taper knob is mounted in the outside of measurement pipe,
And the spring for measuring handle return is installed, in original state between measurement pipe tail end and measurement handle cavity inner bottom surface
When, the planes align of the front end for measuring probe and measurement pipe measurement end does not stretch out the measurement end.
The measurement pipe or/and measurement handle or/and measurement probe are equipped with graduated scale, and the graduated scale is surveyed for reading
Measure the length that probe stretches out the measurement transverse plane of measurement pipe.
Bottom surface in the measurement handle cavity is equipped with the card slot to match with measurement probe size, the measurement probe
It is installed in the card slot.
Bottom surface in the measurement handle is equipped with the card slot to match with measurement probe size, the measurement probe interference
It is connected in the card slot.
The measurement pipe is equipped with guide groove axially outside, and the measurement handle cavity inner wall is equipped with sliding block, the survey
The sliding block of amount handle, which is mounted in the guide groove, forms guiding device.
Due to use said mechanism, the utility model structure is simple, practical and convenient, can allow worker in the construction process with
Body carrying detects thickness at any time, can also detect fire-resistant coating for steel structure thickness, Er Qieben as detection instrument after the completion of construction
Measurement handle, spring, measurement pipe and the measurement probe of device can re-replace after wearing, and practical cost is greatly saved, from
And guarantee the accuracy of detection fire-resistant coating for steel structure thickness, guarantee the fire resistance of steel construction, in conclusion the present apparatus is practical
Property it is high, easy to use, accuracy of measurement is high, can be accurate to 1mm, and use cost is low, and it is big to can measure thickness range, use cost
It is low.It is detected after carrying measurement and construction when construction, can guarantee paint thickness, it is ensured that steel structure fire-resistant performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the usage state diagram of the utility model.
Specific embodiment
With reference to the accompanying drawing and specific example, it is described in detail a kind of the specific of mechanical fire-resistant coating for steel structure calibrator
Embodiment.
As shown in Fig. 1 to 2, a kind of mechanical fire-resistant coating for steel structure calibrator, including measurement handle 1, spring 2, measurement
Pipe 3 and measurement probe 4, the measurement end of the measurement pipe 3 are plane, are equipped in the measurement pipe 3 along axle center big with measurement probe 4
One end of the small through-hole to match, the measurement probe 4 is fixed in measurement handle 1, so that measurement probe 4 and measurement handle 1
The other end of linkage, the measurement probe 4 is inserted into the through-hole and is slidably connected with through-hole wall, the measurement handle 1
The tube body of cavity is equipped with for open at one end, middle part, the cavity size of the measurement handle 1 matches with 3 outer diameter of measurement pipe, described
Measurement handle 1 is sleeved on the outside of measurement pipe 3, and installs between 3 tail end of measurement pipe and measurement handle cavity inner bottom surface useful
In the spring 2 of measurement handle return, in the initial state, the front end of the measurement probe and the plane of measurement pipe measurement end are neat
It is flat, the measurement end is not stretched out.The measurement pipe 3 is equipped with graduated scale 5, and the graduated scale 5 is stretched out for reading measurement probe
The length of the measurement transverse plane of measurement pipe.In this example, the measurement pipe is equipped with guide groove axially outside, and the measurement handle is empty
Cavity wall is equipped with sliding block, and the sliding block of the measurement handle, which is mounted in the guide groove, forms guiding device.
As a kind of embodiment of the present apparatus, the bottom surface in the measurement handle cavity is equipped with and measurement probe size
The card slot to match, the measurement probe card is in the card slot.
As the another embodiment of the present apparatus, the bottom surface in the measurement handle is equipped with and measurement probe size phase
Matched card slot, the measurement probe interference are connected in the card slot.
Measurement handle 1 is held when use, the measurement end of measurement pipe 3 is directed at fire-resistant coating for steel structure to be measured, and measurement pipe 3 measures
The plane at end holds out against fireproof coating surface, and it is mobile to steel construction direction then will to measure handle 1, so that measurement probe 4 be driven to insert
Enter fireproof coating 6, until measurement probe 4 can not advance, 7 surface of steel construction is arrived in 4 end of probe to be measured at this time, passes through reading
The data of graduated scale 5 are exactly the thickness of fireproof paint coating.
If fireproof paint coating 6 is softer, first measurement probe 4 can also be released, so that measurement probe 4 firstly appears out from measurement pipe
3, then measurement probe 4 is inserted into protective coating 6, until measurement probe 4 can not advance, 4 end of probe to be measured is arrived at this time
7 surface of steel construction, then gently loosens measurement pipe 3, so that 6 surface of fireproof coating is arrived in 3 end of measurement pipe, reads graduated scale, obtains
To fire-resistant coating for steel structure coating layer thickness.
Above-mentioned is preferred embodiments of the present invention, but those skilled in the art should be understood that and not depart from
In the spirit and scope of the utility model defined by the appended claims, the utility model is made in form and details
Various change out, belongs to the protection scope of the utility model.
Claims (5)
1. a kind of mechanical fire-resistant coating for steel structure calibrator, it is characterised in that: including measurement handle, spring, measurement pipe and survey
Probe is measured, the measurement end of the measurement pipe is plane, is equipped in the measurement pipe along axle center and measures what probe size matched
One end of through-hole, the measurement probe is fixed in measurement handle, so that measurement probe and measurement handle linkage, the measurement are visited
The other end of needle is inserted into the through-hole and is slidably connected with through-hole wall, and the measurement handle is that open at one end, middle part is set
There is the tube body of cavity, cavity size and the measurement pipe outside diameter of the measurement handle match, and the measurement taper knob is mounted in measurement
The outside of pipe, and the spring for measuring handle return is installed between measurement pipe tail end and measurement handle cavity inner bottom surface,
In the initial state, the planes align of the front end of the measurement probe and measurement pipe measurement end, does not stretch out the measurement end.
2. mechanical fire-resistant coating for steel structure calibrator according to claim 1, it is characterised in that: the measurement pipe or/
It is equipped with graduated scale with measurement handle or/and measurement probe, the graduated scale is used to read the survey that measurement probe stretches out measurement pipe
Measure the length of transverse plane.
3. mechanical fire-resistant coating for steel structure calibrator according to claim 1, it is characterised in that: the measurement handle is empty
Intracavitary bottom surface is equipped with the card slot to match with measurement probe size, and the measurement probe card is in the card slot.
4. mechanical fire-resistant coating for steel structure calibrator according to claim 1, it is characterised in that: in the measurement handle
Bottom surface be equipped with and be connected in the card slot with the card slot that matches of measurement probe size, the measurement probe interference.
5. according to claim 1 to mechanical fire-resistant coating for steel structure calibrator described in one of 4, it is characterised in that: the survey
Buret is equipped with guide groove axially outside, and the measurement handle cavity inner wall is equipped with sliding block, the sliding block peace of the measurement handle
Guiding device is formed in the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820722802.7U CN208205978U (en) | 2018-05-15 | 2018-05-15 | A kind of mechanical fire-resistant coating for steel structure calibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820722802.7U CN208205978U (en) | 2018-05-15 | 2018-05-15 | A kind of mechanical fire-resistant coating for steel structure calibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208205978U true CN208205978U (en) | 2018-12-07 |
Family
ID=64520118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820722802.7U Active CN208205978U (en) | 2018-05-15 | 2018-05-15 | A kind of mechanical fire-resistant coating for steel structure calibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208205978U (en) |
-
2018
- 2018-05-15 CN CN201820722802.7U patent/CN208205978U/en active Active
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