CN217210805U

CN217210805U - Engineering is managed with waterproof coating thickness detection device

Info

Publication number: CN217210805U
Application number: CN202220485877.4U
Authority: CN
Inventors: 刘瑜; 樊兰升; 郑清林
Original assignee: Shanghai Duosen Chemical Co ltd
Current assignee: Shanghai Duosen Chemical Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-08-16
Anticipated expiration: 2032-03-08

Abstract

The utility model belongs to the technical field of waterproof coating thickness detection, in particular to a waterproof coating thickness detection device for engineering supervision, which aims at the problem that the measurement precision is lower due to uneven coating when the thickness of waterproof coating is detected by adopting a needle measurement method, and provides a scheme that the waterproof coating thickness detection device comprises a sleeve and a base fixed with the side wall of the bottom end of the sleeve, wherein an electric push rod is fixed on the inner wall of the sleeve; the utility model discloses in drive mount pad and test probe at the inside downstream of sleeve through electric putter, thereby can realize the detection to water proof coating thickness through displacement sensor to test probe displacement distance in the sleeve this moment, the outside that the base was kept away from to the supporting disk simultaneously moves, thereby make the interval between four supporting disks carry out synchronous increase, thereby effectively improve test probe and carry out the stability that the displacement detected time measuring inside the sleeve, thereby carry out the accurate nature of displacement detection thickness at certain degree guarantee to test probe.

Description

Engineering is managed with waterproof coating thickness detection device

Technical Field

The utility model relates to a water proof coating thickness detects technical field, especially relates to a water proof coating thickness detection device is used in engineering supervision.

Background

The waterproof coating is a coating arranged on a building, and is mainly used for improving the waterproof performance of the building, and the thickness of the waterproof coating has direct influence on the waterproof performance of the building in the construction process of the coating, so that the thickness detection of the waterproof coating is a necessary item in the building quality detection.

At present, a needle measurement method is generally adopted for detecting the thickness of the waterproof coating or a 20mm multiplied by 20mm real sample is cut, the waterproof coating is visually observed to form a film and delaminate, and a caliper is used for measuring the thickness; when the probe detection method is adopted for detecting the waterproof coating, although the thickness detection precision of the waterproof coating can be effectively improved, the displacement of the test probe is easy to occur due to uneven surface coating of the waterproof coating, so that the thickness measurement precision of the waterproof coating is reduced.

Therefore, a waterproof coating thickness detection device for engineering supervision is needed to solve the problem that the measurement precision is low due to uneven coating when the waterproof coating is subjected to thickness detection by a needle measurement method.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waterproof coating thickness detection device is used in engineering supervision has solved and has adopted the needle survey method to carry out thickness detection to waterproof coating and when it leads to the lower problem of its measurement accuracy because of the coating inequality.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a waterproof coating thickness detection device for engineering supervision, includes the sleeve and with sleeve bottom lateral wall fixed base, telescopic inner wall is fixed with electric putter, electric putter's bottom mounting has the mount pad, the inner wall of mount pad is pegged graft and is had the test probe who runs through the sleeve bottom surface, test probe's periphery be provided with the fixed displacement sensor of sleeve bottom inner wall, the air level is installed to the top surface of base, four spouts that are the symmetric distribution are seted up to the top surface of base, every the inside sliding connection of spout has the sliding block, the bottom surface of sliding block rotates and is connected with the supporting disk, telescopic inside be provided with sliding block matched with adjusting part.

Preferably, the adjusting assembly comprises a sliding sleeve ring which is in sliding connection with the outer surface of the test probe, a compression spring is fixed between the sliding sleeve ring and the mounting seat, four pressing grooves which are uniformly distributed are formed in the outer surface of the sleeve, each pressing groove is connected with a pressing block in a sliding mode, the four pressing blocks are all fixed to the outer surface of the sliding sleeve ring, a connecting rod is arranged between each pressing block and the adjacent sliding block, and two ends of each connecting rod are hinged to the corresponding pressing block and the corresponding sliding block.

Preferably, the vertical cross section of the pressing block is distributed in an L shape, and the vertical height of the pressing block is equal to the vertical height of the pressing groove.

Preferably, the vertical cross section of sliding block is L shape and distributes, the bottom surface of supporting disk with the bottom surface of base is located same horizontal plane.

Preferably, the level bubble is located on the perpendicular bisector of two adjacent sliding blocks, the outer surface of the sleeve is provided with a visual window, and the visual window is located at the center of the level bubble.

Preferably, the vertical section of the mounting seat is in an inverted convex shape, and the diameter of the top surface of the test probe is equal to the diameter of the inner wall of the mounting seat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in whether bubble through in the level bubble is in when central point puts, thereby treat to detect that the waterproof coating surface is in the horizontality and judge out, thereby improve its accurate nature when thickness detection, drive mount pad and test probe at the inside downstream of sleeve through electric putter, thereby can realize the detection to waterproof coating thickness through displacement sensor to test probe displacement distance in the sleeve this moment, the outside that the base was kept away from to the supporting disk simultaneously removes, thereby make the interval between four supporting disks carry out synchronous increase, thereby effectively improve test probe and carry out the stability that displacement detected time measuring inside the sleeve, thereby carry out the accurate nature of displacement detection thickness to test probe at certain degree guarantee.

2. The utility model discloses can dismantle between well mount pad and the test probe and be connected, can change the processing to the test probe to improve to a certain extent and carry out the accurate nature that thickness detected time measuring to the water proof coating of different materials.

Drawings

Fig. 1 is a schematic view of the overall structure of a waterproof paint thickness detection device for engineering supervision according to the present invention;

fig. 2 is a schematic view of an internal structure of a sleeve of the waterproof paint thickness detection device for engineering supervision according to the present invention;

fig. 3 is the utility model provides a test probe and mount pad department split structure schematic diagram of waterproof coating thickness detection device for engineering supervision.

In the figure: 1. a sleeve; 2. a base; 3. an electric push rod; 4. a mounting seat; 5. testing the probe; 6. a displacement sensor; 7. a level bubble; 8. a chute; 9. a slider; 10. a support disc; 11. an adjustment assembly; 111. a slip collar; 112. a compression spring; 113. pressing the groove; 114. pressing the block; 115. a connecting rod; 12. a visible window.

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.

Referring to fig. 1-3, a waterproof paint thickness detection device for engineering supervision comprises a sleeve 1 and a base 2 fixed with the side wall of the bottom end of the sleeve 1, wherein an electric push rod 3 is fixed on the inner wall of the sleeve 1, a mounting seat 4 is fixed at the bottom end of the electric push rod 3, a test probe 5 penetrating through the bottom surface of the sleeve 1 is inserted into the inner wall of the mounting seat 4, a displacement sensor 6 fixed with the inner wall of the bottom of the sleeve 1 is arranged at the periphery of the test probe 5, a level bubble 7 is arranged on the top surface of the base 2, four symmetrically distributed sliding grooves 8 are arranged on the top surface of the base 2, a sliding block 9 is slidably connected inside each sliding groove 8, a supporting disk 10 is rotatably connected with the bottom surface of each sliding block 9, an adjusting component 11 matched with the sliding block 9 is arranged inside the sleeve 1, specifically, a power supply for electric drive is arranged at the top of the electric push rod 3, a drive button of the electric push rod 3 is arranged outside the

sleeve

1, and 1 top of sleeve is provided with test probe 5 and carries out the digital display component of registration through displacement sensor 6, thereby carry out thickness detection to test probe 5 displacement in sleeve 1, bubble 7's setting, make base 2 be in and wait to detect the waterproof coating surface and be in the parallel and level state, effectively prevent that it from causing the error that thickness detected time measuring because of waterproof coating surface inequality, a plurality of supporting disk 10's setting, make test probe 5 detecting time measuring in carrying out the displacement, through the effect of adjusting part 11, make supporting disk 10 move towards the outside in step, thereby make it be in more stable state when thickness detects, thereby further improve the accuracy nature of detecting time measuring waterproof coating thickness.

Wherein adjusting part 11 includes the slip lantern ring 111 with test probe 5 surface sliding connection, be fixed with compression spring 112 between slip lantern ring 111 and the mount pad 4, four pressing groove 113 that are evenly distributed have been seted up to the surface of sleeve 1, every inside sliding connection who presses groove 113 has presses piece 114, four press piece 114 all with the external surface of slip lantern ring 111 fixed, be provided with connecting rod 115 between pressing piece 114 and the adjacent sliding block 9, the both ends of connecting rod 115 are articulated with pressing piece 114 and sliding block 9 respectively.

Wherein the vertical section of the pressing block 114 is distributed in an L shape, and the vertical height of the pressing block 114 is equal to the vertical height of the pressing groove 113.

Wherein the vertical cross-section of sliding block 9 is L shape and distributes, and the bottom surface of supporting disk 10 is located same horizontal plane with the bottom surface of base 2.

Wherein the air level 7 is located the perpendicular bisector of two adjacent sliding blocks 9 on the line, the surface of sleeve 1 is provided with visual window 12, visual window 12 is located the center department of air level 7, and is concrete, the setting of air level 7 position for test probe 5 carries out thickness in sleeve 1 internal downstream and detects time, and the supporting disk 10 at air level 7 both ends can slide towards the outside in step, thereby makes the drop of water in the air level 7 be in positive central point, thereby the guarantee detects time measuring accurate nature to water proof coating thickness.

Wherein the vertical cross-section of mount pad 4 is the type of standing upside down, and the top surface diameter of test probe 5 equals with the inner wall diameter size of mount pad 4, and is concrete, can dismantle between mount pad 4 and the test probe 5 and be connected, can change the processing to test probe 5 to improve the accuracy nature when carrying out thickness detection to the water proof coating of different materials to a certain extent.

The working principle is as follows: when the thickness of the waterproof coating is detected, the base 2 is placed on a plane to be detected at the moment, whether the air level 7 on the top surface of the base 2 is in the central position or not is observed, when the air level 7 is in the central position, the surface of the waterproof coating to be detected is in a flat state, the button on the outer surface of the sleeve 1 is pressed, the electric push rod 3 drives the mounting seat 4 and the test probe 5 to move downwards in the sleeve 1, the displacement distance of the test probe 5 in the sleeve 1 can be detected through the displacement sensor 6, the thickness of the waterproof coating can be detected, when the mounting seat 4 moves downwards in the sleeve 1, the pressing rod synchronously moves downwards in the pressing groove 113 through the connection effect of the compression spring 112 and the sliding sleeve ring 111, and at the moment, the sliding block 9 slides outwards in the sliding groove 8 through the transmission effect of the connecting rod 115, thereby make the supporting disk 10 of sliding block 9 bottom keep away from the outside of base 2 and remove to make the interval between four supporting disks 10 carry out synchronous increase, thereby effectively improve test probe 5 and carry out the stability when displacement detection in sleeve 1 inside, thereby carry out the accurate nature of displacement detection thickness at certain degree guarantee to test probe 5.

The displacement sensor 6 and the electric push rod 3 can be purchased in the market, belong to the mature technology in the field and are fully disclosed, so repeated description is omitted in the specification.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The waterproof paint thickness detection device for engineering supervision comprises a sleeve (1) and a base (2) fixed with the side wall of the bottom end of the sleeve (1), and is characterized in that an electric push rod (3) is fixed on the inner wall of the sleeve (1), a mounting seat (4) is fixed at the bottom end of the electric push rod (3), a test probe (5) penetrating through the bottom surface of the sleeve (1) is inserted into the inner wall of the mounting seat (4), a displacement sensor (6) fixed with the inner wall of the bottom of the sleeve (1) is arranged on the periphery of the test probe (5), a level bubble (7) is installed on the top surface of the base (2), four sliding grooves (8) which are symmetrically distributed are formed in the top surface of the base (2), a sliding block (9) is connected to the inner portion of each sliding groove (8) in a sliding mode, a supporting disc (10) is rotatably connected to the bottom surface of each sliding block (9), the adjusting component (11) matched with the sliding block (9) is arranged in the sleeve (1).

2. The waterproof paint thickness detection device for engineering supervision according to claim 1, wherein the adjustment assembly (11) comprises a sliding sleeve ring (111) slidably connected with the outer surface of the test probe (5), a compression spring (112) is fixed between the sliding sleeve ring (111) and the mounting seat (4), four pressing grooves (113) are formed in the outer surface of the sleeve (1) and are uniformly distributed, a pressing block (114) is slidably connected inside each pressing groove (113), the four pressing blocks (114) are fixed to the outer surface of the sliding sleeve ring (111), a connecting rod (115) is arranged between each pressing block (114) and the adjacent sliding block (9), and two ends of each connecting rod (115) are respectively hinged to the pressing block (114) and the sliding block (9).

3. The waterproof paint thickness detection device for project supervision according to claim 2, wherein the vertical cross-sections of the pressing blocks (114) are distributed in an L shape, and the vertical height of the pressing blocks (114) is equal to the vertical height of the pressing grooves (113).

4. The waterproof paint thickness detection device for engineering supervision according to claim 1 is characterized in that the sliding blocks (9) are distributed in an L shape in vertical section, and the bottom surface of the support plate (10) and the bottom surface of the base (2) are located on the same horizontal plane.

5. The waterproof paint thickness detection device for engineering supervision as claimed in claim 1, characterized in that said level bubble (7) is located on the perpendicular bisector of two adjacent sliding blocks (9), the outer surface of said sleeve (1) is provided with a visual window (12), said visual window (12) is located at the center of said level bubble (7).

6. The waterproof paint thickness detection device for engineering supervision as claimed in claim 1, wherein the vertical section of the installation seat (4) is in an inverted convex shape, and the diameter of the top surface of the test probe (5) is equal to the diameter of the inner wall of the installation seat (4).