CN220418416U - Fireproof coating thickness detection device - Google Patents

Abstract

The utility model relates to the technical field of fireproof coatings and discloses a fireproof coating thickness detection device which comprises a digital display, wherein a scale is arranged in the digital display, the front end of the digital display is fixedly connected with a measuring claw, the front end of the scale is embedded with a cylinder, the outer surface of a disk is provided with a measuring needle, the outer surface of the disk is fixedly connected with a sleeve, the tube surface of the sleeve is fixedly connected with a sleeve, and the sleeve is sleeved with a telescopic rod. This fire prevention coating thickness detection device places testing arrangement perpendicularly on fire prevention coating surface, through the back of adjusting the position, the rethread promotes the measuring jaw, lets the measuring needle insert inside the fire prevention coating, will show the thickness of coating on digital display, the coating thickness of each detection zone of record, through with packing ring and fire prevention coating contact, thereby can let testing arrangement can be perpendicular to fire prevention coating, the measuring needle after the test finishes can strike off the coating thing of measuring needle upper surface through scraping mud dish, protection measuring needle life that can be fine.

Description

Fireproof coating thickness detection device

Technical Field

The utility model relates to the technical field of fireproof coatings, in particular to a fireproof coating thickness detection device.

Background

A fire-retardant coating is a coating used to protect buildings or structures against high temperatures, flames and smoke in the event of a fire, allowing people sufficient time to escape or fire fighters to extinguish. The thickness of the fire-resistant coating is one of the important factors for ensuring its fire-resistant properties, since the fire-resistant properties of the coating can be affected and even disabled when the coating thickness is insufficient. Therefore, the use of fire-resistant coating thickness measuring instruments is becoming increasingly important.

The existing fireproof thickness detection coating device cannot vertically detect the detected wall, and the fireproof coating on some wall surfaces is uneven, so that detected parameters are not in line with the actual parameters.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a fireproof coating thickness detection device which is provided with a leveling bubble and a gasket, can detect an uneven wall body to be adjusted to be vertical, and then detects a coating surface, so that the technical problem is solved.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fire prevention coating thickness detection device, includes the digital display, the inside scale that is provided with of digital display, digital display front end fixedly connected with measuring jaw, digital display upper end is provided with fastening bolt, the embedding of scale front end has the cylinder, cylinder front end fixedly connected with disc, the disc surface is provided with the measuring needle, just disc surface fixedly connected with sleeve pipe, sleeve pipe face fixedly connected with sleeve pipe, the telescopic link has been cup jointed to the sleeve pipe.

Preferably, the scale is inserted into the digital display.

Through above-mentioned technical scheme, place testing arrangement perpendicularly on fire prevention coating surface, through the back of adjusting the position, rethread promotes the measuring jaw, lets the measuring pin insert inside the fire prevention coating, and after the latency, prick into the fire prevention coating, will show the thickness of coating on digital display, the coating thickness of each detection zone of record.

Preferably, the front surface of the sleeve is provided with a level bubble.

Through above-mentioned technical scheme, through the bubble that sets up, when detection device is in the vertical state, the water of the inside will appear in the position in the middle of the bubble, just can make the measuring pin insert the detection face inside through promoting at this moment, can carry out standard measurement to vertical position, the bubble of two types of simultaneously setting up, can also the straight face test to the wall body from top to bottom.

Preferably, a spring is arranged in the sleeve, and one end of the spring is fixedly connected to the telescopic rod.

Through above-mentioned technical scheme, through inside spring, when holding detection device, utilize the elasticity of spring to retract to sleeve inside the packing ring that the telescopic link front end was fixed, let uneven test surface also can be perpendicular with detection device, and the spring is when not atress, then kick-backs and returns to the original position.

Preferably, the front end of the telescopic rod is fixedly connected with a gasket.

Through above-mentioned technical scheme, through packing ring and the spring that sets up, when testing fire prevention coating, hold the upper end of scale, through pressing packing ring and fire prevention coating contact, the spring that sets up can be to the local compression of ground height, the angular direction of rocking the scale of swaying again, grasp the vertically direction through observing the position of bubble inside water, at last in pushing slowly detection device lets the measuring pin insert fire prevention coating, the structure of detection appears on digital display, thereby can let detection device can be perpendicular to fire prevention coating.

Preferably, the front end of the sleeve is provided with a mud scraping disc.

Through above-mentioned technical scheme, through the mud scraping dish that sets up, the measuring pin after the test finishes, through pulling the measuring jaw with it pull back to the sleeve pipe inside, through the mud scraping dish, set up the hole in the middle of the mud scraping dish and match with the size of measuring pin, so through the power that can pull, can strike off the coating thing of measuring pin upper surface, protection measuring pin life that can be fine.

Compared with the prior art, the utility model provides a fireproof coating thickness detection device, which has the following beneficial effects:

1. according to the utility model, when the fireproof coating is tested, the upper end of the staff gauge is held, the washer is contacted with the fireproof coating, the spring can compress the place with high ground, the angle direction of the shaking staff gauge is swung, the vertical direction is mastered by observing the position of water in the level bubble, finally the detection device is slowly pushed to enable the measuring needle to be inserted into the fireproof coating, and the detection result appears on the digital display, so that the detection device can be vertical to the fireproof coating.

2. According to the utility model, the testing device is vertically placed on the surface of the fireproof coating through the components such as the mud scraping disc, the measuring claw and the like, after the positions are adjusted, the measuring claw is pushed, the measuring needle is inserted into the fireproof coating, after waiting time, the measuring needle is pricked into the fireproof coating, the thickness of the coating is displayed on the digital display, the thickness of the coating in each detection area is recorded, when the measuring needle after the testing is finished, the measuring needle is pulled back into the sleeve by pulling the measuring claw, and the hole is formed in the middle of the mud scraping disc and matched with the size of the measuring needle, so that the coating on the upper surface of the measuring needle can be scraped through the pulling force, and the service life of the measuring needle can be well protected.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is an enlarged partial schematic view of the structure of FIG. 1A;

FIG. 3 is a schematic cross-sectional view of a structural spring of the present utility model.

Wherein: 1. a digital display; 2. a ruler; 3. a measuring jaw; 4. a fastening bolt; 5. a cylinder; 6. a disc; 7. a measuring needle; 8. a sleeve; 9. a sleeve; 10. a telescopic rod; 11. a gasket; 81. a vial; 82. a mud scraping disc; 91. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a fireproof coating thickness detection device comprises a digital display 1, wherein a scale 2 is arranged inside the digital display 1, a measuring claw 3 is fixedly connected to the front end of the digital display 1, a fastening bolt 4 is arranged at the upper end of the digital display 1, a cylinder 5 is embedded into the front end of the scale 2, a disc 6 is fixedly connected to the front end of the cylinder 5, a measuring needle 7 is arranged on the outer surface of the disc 6, a sleeve 8 is fixedly connected to the outer surface of the disc 6, a sleeve 9 is fixedly connected to the tube surface of the sleeve 8, and a telescopic rod 10 is sleeved on the sleeve 9.

Specifically, the scale 2 is inserted into the digital display 1. The advantage is that place testing arrangement perpendicularly on fire prevention coating surface, through the back of adjusting the position, through pushing the measuring jaw 3 again, let the measuring needle 7 insert inside the fire prevention coating, after waiting time, will show the thickness of coating on digital display 1, record each detection zone's coating thickness.

Specifically, the front face of the sleeve 8 is provided with a vial 81. The advantage is, through the bubble 81 of setting up, when detection device is in the vertical state, the water of inside will appear in the position in the middle of the bubble 81, just at this moment can make measuring pin 7 insert the detection face inside through promoting with measuring jaw 3, can carry out standard measurement to the vertical position, two kinds of bubble 81 of setting up simultaneously can also the wall body test of straight face from top to bottom.

Specifically, a spring 91 is disposed inside the sleeve 9, and one end of the spring 91 is fixedly connected to the telescopic rod 10. The advantage is that through inside spring 91, when holding detection device, utilize the elasticity of spring 91 to the packing ring 11 that telescopic link 10 front end was fixed to retract to sleeve 9 inside, let the test surface of unevenness also can be perpendicular with detection device.

Specifically, the front end of the telescopic rod 10 is fixedly connected with a gasket 11. The advantage is, through packing ring 11 and the spring 91 that set up, when testing the fire prevention coating, hold the upper end of scale 2, through with packing ring 11 and fire prevention coating contact, the spring 91 that sets up can be to the place compression of ground height, the angular direction of rocking scale 2 again, grasp the vertically orientation through observing the position of the inside water of bubble 81, let the measuring pin 7 insert in the fire prevention coating at last at the detection device that pushes gradually, the result of detection appears on digital display 1, thereby can let detection device be perpendicular to fire prevention coating.

Specifically, the front end of the sleeve 8 is provided with a mud scraping disc 82. The advantage is, through the mud scraping dish 82 that scrapes that sets up, and the measuring pin 7 after the test finishes pulls it back to sleeve pipe 8 inside through pulling measuring jaw 3, through the mud scraping dish 82, the hole of having seted up in the middle of the mud scraping dish 82 matches with the size of measuring pin 7, so through the power of pulling, can strike off the coating thing of measuring pin 7 upper surface, protection measuring pin 7 life that can be fine.

When the device is used, the testing device is vertically placed on the surface of the fireproof coating, after the position is adjusted, the measuring claw 3 is pushed, the measuring needle 7 is inserted into the fireproof coating, after waiting time, the thickness of the coating is displayed on the digital display 1, the thickness of the coating in each detection area is recorded, when the fireproof coating is tested, the upper end of the staff 2 is held, the spring 91 is arranged to compress the place with high ground by contacting the gasket 11 with the fireproof coating, the angle direction of the staff 2 is swung again, the vertical direction is mastered by observing the position of water in the level bubble 81, finally the measuring needle 7 is slowly pushed to be inserted into the fireproof coating, the detection result appears on the digital display 1, so that the detecting device can be perpendicular to the fireproof coating, the measuring needle 7 after the test is completed is pulled back to the inside the sleeve 8 by pulling the measuring claw 3, the hole is formed in the middle of the staff 82, and the size of the measuring needle 7 is matched with the size of the staff 82, and the paint on the upper surface of the measuring needle 7 can be scraped by pulling force, so that the paint on the upper surface of the measuring needle 7 can be well protected, and the service life of the measuring needle 7 can be well prolonged.

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 (6)

1. The utility model provides a fire prevention coating thickness detection device, includes digital display (1), its characterized in that: the utility model discloses a digital display, including digital display (1), fixed connection, telescopic link (10) have been cup jointed in sleeve (8), digital display (1) inside scale (2) that is provided with, digital display (1) front end fixedly connected with measuring jaw (3), digital display (1) upper end is provided with fastening bolt (4), scale (2) front end embedding has cylinder (5), cylinder (5) front end fixedly connected with disc (6), disc (6) surface is provided with measuring needle (7), just disc (6) surface fixedly connected with sleeve pipe (8), sleeve pipe (8) face fixedly connected with sleeve (9), telescopic link (10) have been cup jointed in sleeve (9).

2. A fire protection coating thickness detection apparatus according to claim 1, wherein: the scale (2) is inserted into the digital display (1).

3. A fire protection coating thickness detection apparatus according to claim 1, wherein: the front surface of the sleeve (8) is provided with a level bubble (81).

4. A fire protection coating thickness detection apparatus according to claim 1, wherein: the telescopic device is characterized in that a spring (91) is arranged in the sleeve (9), and one end of the spring (91) is fixedly connected to the telescopic rod (10).

5. A fire protection coating thickness detection apparatus according to claim 1, wherein: the front end of the telescopic rod (10) is fixedly connected with a gasket (11).

6. A fire protection coating thickness detection apparatus according to claim 1, wherein: the front end of the sleeve (8) is provided with a mud scraping disc (82).