CN212931377U

CN212931377U - Thick type fire retardant coating thickness measuring device

Info

Publication number: CN212931377U
Application number: CN202022060099.8U
Authority: CN
Inventors: 陈奕群
Original assignee: Guangxi Wanzhong Engineering Testing Co ltd
Current assignee: Guangxi Wanzhong Engineering Testing Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-04-09
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses a thick fireproof coating thickness measuring device, which comprises a coating thickness measuring instrument body, wherein the outer side wall of the coating thickness measuring instrument body is fixedly connected with an equipment box, the inner side wall of the equipment box is rotatably connected with a transmission post through a bearing, the outer side wall of the transmission post is fixedly connected with a toothed ring, the inner side wall of the equipment box is rotatably connected with a first screw rod through a bearing, the outer side wall of the first screw rod is in threaded connection with a toothed plate, the outer surface of the toothed ring is meshed with the toothed plate, the lower surface of the toothed plate is fixedly connected with a slide block, the inner bottom wall of the equipment box is provided with a slide groove, the bottom end of the slide block extends into the slide groove and is in sliding connection with the slide groove, one end of the first screw rod extends to the outer part through the inner wall of the equipment box and is fixedly connected with a hand wheel, so, the device is convenient for measuring places with different depths and is convenient for workers to use.

Description

Thick type fire retardant coating thickness measuring device

Technical Field

The utility model relates to a fire retardant coating field, in particular to thick type fire retardant coating thickness measuring device.

Background

The fireproof coating is a special coating which can improve the fire resistance of materials, slow down the spread and propagation speed of flame or stop burning within a certain time by brushing the coating on the surface of flammable materials, is called fireproof coating or flame-retardant coating, is used on the surface of flammable base materials, can reduce the flammability of the surface of the coated materials and stop the rapid spread of fire, and is used for improving the fire resistance limit of the coated materials.

Need paint thick type fire prevention coating to the terminal surface in building production, need measure thickness to it in order to detect the quality that coating was paintd, current coating calibrator is difficult to detect the narrow place, and the place of the great depth is difficult to measure the ground of the different degree of depth, so, we propose a thick type fire prevention coating thickness measuring device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a thick type fire retardant coating thickness measurement device, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a thick type fire prevention coating thickness measuring device, includes the coating thickness gauge body, the lateral wall fixedly connected with equipment box of coating thickness gauge body, the inside lateral wall of equipment box rotates through the bearing and is connected with the transmission post, the lateral wall fixedly connected with ring gear of transmission post, the inside lateral wall of equipment box rotates through the bearing and is connected with first screw rod, the lateral wall threaded connection of first screw rod has the tooth dental lamina, the surface and the tooth dental lamina mesh mutually, the lower fixed surface of tooth dental lamina is connected with the slider, the spout has been seted up to the inside diapire of equipment box, the bottom of slider extends to inside and rather than sliding connection of spout, the one end of first screw rod runs through the equipment box inner wall and extends to its outside and fixedly connected with hand wheel.

Preferably, the inside of transmission post is provided with the cavity, the inside lateral wall fixed mounting of cavity has micro motor, micro motor's output end fixedly connected with second screw rod, the lateral wall threaded connection of second screw rod has the adapter sleeve, the one end of adapter sleeve is passed transmission post and equipment box and is extended to the equipment box outside, the lateral wall fixed mounting of adapter sleeve has the probe, the equal fixedly connected with stopper in lateral wall upper portion and the lower part of adapter sleeve, the spacing groove has all been seted up to the inside upper wall and the lower wall of cavity, the one end that the adapter sleeve was kept away from to two stoppers is passed through spacing groove and cavity inner wall lateral wall sliding.

Preferably, the lateral wall transmission of coating calibrator body is connected with the belt pulley, and the output fixedly connected with of belt pulley changes the handle, and the lateral wall of belt pulley has cup jointed the transmission line.

Preferably, the outer side wall interface of the coating thickness gauge body is electrically connected with a connecting wire between the outer side wall of the transmission line, and one end of the transmission line is electrically connected with the probe.

Preferably, the end face of the coating thickness gauge body is fixedly provided with a display screen, and the end face of the coating thickness gauge body is fixedly connected with a control button.

Preferably, the lower surface of the coating thickness gauge body is fixedly connected with a handle, and the end faces at the two ends of the handle are of arc-shaped structures.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the hand wheel is rotated to drive first screw rod and rotate for tooth dental lamina moves on first screw rod, can drive the ring gear then and rotate, makes the transmission post rotate, drives the probe on the adapter sleeve and rotates, thereby can adjust the angle of probe, is convenient for detect different terminal surfaces, reduces the limitation that detects.

(2) The micro motor starts to drive the second screw rod and rotates for the adapter sleeve utilizes the stopper spacing, can make then the adapter sleeve remove on the second screw rod, can stretch into the probe wherein in the narrow and small place in space, is convenient for measure the place of the different degree of depth, and the staff of being convenient for uses.

Drawings

FIG. 1 is a schematic view of the overall structure of a thick fireproof coating thickness measuring device of the present invention;

FIG. 2 is a schematic view of the internal structure of the equipment box of the thick fireproof coating thickness measuring device of the present invention;

fig. 3 is the internal structure diagram of the transmission column of the thick fireproof coating thickness measuring device of the utility model.

In the figure: 1. a coating thickness gauge body; 2. a display screen; 3. a control button; 4. a handle; 5. an equipment box; 6. a belt pulley; 7. turning a handle; 8. a connecting wire; 9. a drive line; 10. a probe; 11. a drive post; 12. connecting sleeves; 13. a toothed ring; 14. a first screw; 15. a tooth plate; 16. a slider; 17. a chute; 18. a hand wheel; 19. a micro motor; 20. a cavity; 21. a second screw; 22. a limiting block; 23. a limiting groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a thick fireproof coating thickness measuring device, including coating thickness measuring instrument body 1, outer side wall fixedly connected with equipment box 5 of coating thickness measuring instrument body 1, the inside lateral wall of equipment box 5 is connected with transmission post 11 through the bearing rotation, the outer side wall fixedly connected with ring gear 13 of transmission post 11, the inside lateral wall of equipment box 5 is connected with first screw rod 14 through the bearing rotation, the outer side wall threaded connection of first screw rod 14 has tooth board 15, the surface of ring gear 13 meshes with tooth board 15 mutually, the lower fixed surface of tooth board 15 is connected with slider 16, spout 17 has been seted up to the inside diapire of equipment box 5, the bottom of slider 16 extends to inside and rather than sliding connection of spout 17, the one end of first screw rod 14 runs through equipment box 5 inner wall and extends to its outside and fixedly connected with hand wheel 18, be convenient for measure the place of terminal surface unevenness.

The inside of transmission post 11 is provided with cavity 20, the inside lateral wall fixed mounting of cavity 20 has micro motor 19, micro motor 19's output fixedly connected with second screw rod 21, the lateral wall threaded connection of second screw rod 21 has adapter sleeve 12, the one end of adapter sleeve 12 is passed transmission post 11 and equipment box 5 and is extended to 5 outsides of equipment box, the lateral wall fixed mounting of adapter sleeve 12 has probe 10, the equal fixedly connected with stopper 22 in lateral wall upper portion and the lower part of adapter sleeve 12, spacing groove 23 has all been seted up to the inside upper wall and the lower wall of cavity 20, spacing groove 23 and cavity 20 inner wall lateral wall sliding connection are passed through to the one end that adapter sleeve 12 was kept away from to two stopper 22, the place of the different degree of depth.

The lateral wall transmission of coating calibrator body 1 is connected with belt pulley 6, and the output fixedly connected with of belt pulley 6 changes 7, and belt pulley 6's lateral wall has cup jointed drive line 9, can prevent that drive line 9 is mixed and disorderly, leads to drive line 9 to block.

The connecting wire 8 is electrically connected between the outer side wall interface of the coating thickness gauge body 1 and the outer side wall of the transmission line 9, and one end of the transmission line 9 is electrically connected with the probe 10.

The terminal surface fixed mounting of coating calibrator body 1 has display screen 2, and the terminal surface fixedly connected with control button 3 of coating calibrator body 1 is convenient for look over the result that detects, makes things convenient for the control instrument.

The lower fixed surface of coating calibrator body 1 is connected with handle 4, and the terminal surface at 4 both ends of handle is the arc structure, makes things convenient for the staff to hand coating calibrator body 1.

It should be noted that the utility model is a thick fireproof coating thickness measuring device, the worker firstly detects the device, when the end face to be measured is located in a narrow place and a worker cannot enter the narrow place, the probe 10 on the connecting sleeve 12 is inserted into the narrow place, the micro motor 19 is started to drive the second screw 21 to rotate, the connecting sleeve 12 is limited by the limiting block 22, so that the connecting sleeve 12 can move on the second screw 21 and stop when extending to a position to be measured, the hand wheel 18 is rotated to drive the first screw 14 to rotate, so that the toothed plate 15 moves on the first threaded bar 14, which in turn can bring the toothed ring 13 into rotation, make transmission post 11 rotate, drive the probe 10 on the adapter sleeve 12 and rotate, adjust the angle of probe 10, measure different terminal surfaces, after the measurement is accomplished, look over the result on display screen 2 can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a thick type fire prevention coating thickness measurement device, includes coating thickness gauge body (1), its characterized in that: the outer side wall of the coating thickness gauge body (1) is fixedly connected with an equipment box (5), the inner side wall of the equipment box (5) is rotationally connected with a transmission column (11) through a bearing, the outer side wall of the transmission column (11) is fixedly connected with a toothed ring (13), the inner side wall of the equipment box (5) is rotatably connected with a first screw rod (14) through a bearing, the outer side wall of the first screw (14) is in threaded connection with a tooth plate (15), the outer surface of the toothed ring (13) is meshed with the tooth plate (15), the lower surface of the tooth plate (15) is fixedly connected with a slide block (16), the inner bottom wall of the equipment box (5) is provided with a sliding groove (17), the bottom end of the sliding block (16) extends into the sliding groove (17) and is connected with the sliding groove in a sliding way, one end of the first screw (14) penetrates through the inner wall of the equipment box (5) and extends to the outside of the equipment box, and a hand wheel (18) is fixedly connected with the equipment box.

2. The thick fireproof paint thickness measuring device according to claim 1, wherein: the inside of transmission post (11) is provided with cavity (20), the inside lateral wall fixed mounting of cavity (20) has micro motor (19), the output fixedly connected with second screw rod (21) of micro motor (19), the lateral wall threaded connection of second screw rod (21) has adapter sleeve (12), the one end of adapter sleeve (12) is passed transmission post (11) and equipment box (5) and is extended to equipment box (5) outside, the lateral wall fixed mounting of adapter sleeve (12) has probe (10), the equal fixedly connected with stopper (22) in lateral wall upper portion and the lower part of adapter sleeve (12), spacing groove (23) have all been seted up to the inside upper wall and the lower wall of cavity (20), spacing groove (23) and cavity (20) inner wall sliding connection are passed through to the one end that adapter sleeve (12) was kept away from in two stopper (22).

3. The thick fireproof paint thickness measuring device according to claim 1, wherein: the outer side wall of the coating thickness gauge body (1) is in transmission connection with a belt pulley (6), an output end of the belt pulley (6) is fixedly connected with a rotating handle (7), and a transmission line (9) is sleeved on the outer side wall of the belt pulley (6).

4. The thick fireproof paint thickness measuring device according to claim 3, wherein: the coating thickness gauge is characterized in that a connecting wire (8) is electrically connected between an outer side wall interface of the coating thickness gauge body (1) and an outer side wall of the transmission line (9), and one end of the transmission line (9) is electrically connected with the probe (10).

5. The thick fireproof paint thickness measuring device according to claim 1, wherein: the end face of the coating thickness gauge body (1) is fixedly provided with a display screen (2), and the end face of the coating thickness gauge body (1) is fixedly connected with a control button (3).

6. The thick fireproof paint thickness measuring device according to claim 1, wherein: the lower surface fixed connection of coating calibrator body (1) has handle (4), and the terminal surface at handle (4) both ends is the arc structure.