CN219223650U - Spectrum coating thickness gauge - Google Patents

Abstract

The utility model discloses a spectrum coating thickness gauge, which belongs to the technical field of thickness detection equipment and comprises a host machine for detecting the thickness of a coating and a protection plate arranged on one side of the host machine, wherein a display screen is arranged on the outer wall of one side of the host machine, a mounting plate is fixedly connected in the host machine, a detection head and two pressing switches are respectively arranged at the bottom of the mounting plate, two fixing rods are symmetrically arranged in the host machine, a connecting pin is connected in a sliding manner in the fixing rods, a pressing sleeve is fixedly connected at the bottom of the connecting pin, two connecting rods are symmetrically fixed on the outer wall of one side of the host machine, a T-shaped sliding block fixedly connected with the protection plate is connected in the connecting rods in a sliding manner, a positioning block is fixedly connected on the surface of the protection plate, and a positioning box is fixedly connected on the surface of the connecting rods. The spectrum coating thickness gauge not only realizes that the coating thickness gauge is not easy to start by mistake when not working, but also can effectively protect the display screen.

Description

Spectrum coating thickness gauge

Technical Field

The utility model belongs to the technical field of thickness detection equipment, and particularly relates to a spectrum plating thickness gauge.

Background

At present, a plating thickness gauge is a measuring device capable of nondestructively, rapidly and precisely measuring the thickness of a non-magnetic coating (chromium, zinc, lead, aluminum, tin, cadmium) on a ferromagnetic metal substrate such as magnetic metal (steel, iron).

The existing plating thickness gauge comprises an integrated plating thickness gauge, wherein a host display and a metal detection head are integrally designed, and battery power is adopted for supplying power; the portable, integrated and intelligent digital display advantages are integrated, and the device is suitable for thickness measurement of smooth and flat plating surfaces; when the plating thickness gauge is used, a worker firstly presses the starting switch of the plating thickness gauge, then directly abuts the metal detecting head on the surface of the plating to be measured, and then measurement data can be read from the display.

The plating thickness gauge in the prior art has certain defects in use, such as: after the plating layer measurement is completed, the worker forgets to close the switch of the plating layer thickness gauge, and the long-time startup can not only increase the burden of the detection head and influence the service life of the detection head, but also shorten the service life of the battery.

Disclosure of Invention

The utility model aims to provide a spectrum plating thickness gauge for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spectrum cladding material thickness gauge, includes the host computer that is used for detecting cladding material thickness and sets up in the guard plate of host computer one side, one side outer wall mounting of host computer has the display screen, and fixedly connected with mounting panel in the host computer, detection head and two push switches are installed respectively to the bottom of mounting panel, the symmetry is equipped with two dead levers in the host computer, sliding connection has the connecting pin in the dead lever, the bottom fixedly connected with of connecting pin presses the sleeve pipe, one side outer wall symmetry of host computer is fixed with two connecting rods, sliding connection has the T type sliding block with guard plate fixed connection in the connecting rod, and the fixed surface of guard plate is connected with the locating piece, the fixed surface of connecting rod is connected with the locating box.

In a further embodiment, the outer wall of the connecting pin is fixedly connected with a limiting ring, and a supporting spring is fixedly connected between the fixing rod and the limiting ring.

In a further embodiment, a connecting column is fixedly connected in the positioning box, and two moving blocks are slidably connected to the outer wall of the connecting column.

In a further embodiment, the opposite surfaces of the two moving blocks are fixedly connected with positioning pins, and positioning holes matched with the positioning pins are formed in the outer walls of the two sides of the positioning blocks.

In a further embodiment, two limiting blocks are symmetrically fixed on the outer wall of the connecting column, a fixed spring is fixedly connected between each limiting block and each moving block, and push rods are arranged above the two moving blocks.

In a further embodiment, a moving groove is formed in the surface of the positioning box, a pressing block is connected in the moving groove on the surface of the positioning box in a sliding mode, and mounting seats fixedly connected with the moving block and the mounting blocks are connected at two ends of the push rod in a rotating mode.

The utility model has the technical effects and advantages that:

according to the spectrum plating thickness gauge, the connecting pin is extruded through the pressing sleeve to move, the supporting spring is compressed, the connecting pin pushes the pressing switch, so that the main machine works, the thickness of the plating layer is detected by matching with the detection head, after the detection is completed, the main machine is taken down, the supporting spring pushes the limiting ring and the pressing sleeve to move, the connecting pin is separated from the pressing switch, the main machine can be automatically closed, and the long-time work of the detection head and the service life of a battery are prevented from being influenced due to the false start of the plating thickness gauge; the position of the protection plate can be fixed through the positioning pin inserted in the positioning hole of the positioning block, meanwhile, the protection plate can effectively protect the display screen when the thickness gauge is not used, the display screen is prevented from being damaged due to the action of external force, and the spectrum coating thickness gauge not only realizes that the coating thickness gauge is not easy to start by mistake when not working, but also can effectively protect the display screen.

Drawings

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

FIG. 2 is a schematic view of the structure of the utility model in the state of a non-shielding plate and a positioning box;

FIG. 3 is a cross-sectional view of the connection of the host computer and the pressing sleeve of the present utility model;

FIG. 4 is a cross-sectional view of the connection of the connecting rod and the shield plate of the present utility model;

FIG. 5 is a cross-sectional view of the connection of the shield and the locating box of the present utility model;

fig. 6 is an enlarged view of fig. 5 a in accordance with the present utility model.

In the figure: 1. a host; 11. a display screen; 12. a mounting plate; 13. a detection head; 14. pressing the switch; 2. pressing the sleeve; 21. a fixed rod; 22. a connecting pin; 23. a limiting ring; 24. a support spring; 3. a connecting rod; 31. a sliding block; 32. a protection plate; 33. a positioning block; 4. a positioning box; 41. a connecting column; 42. a moving block; 43. a positioning pin; 44. a limiting block; 45. a fixed spring; 46. a push rod; 47. pressing the blocks.

Description of the embodiments

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

In order to avoid the false start of the plating thickness gauge when not working, as shown in fig. 1 and 3, the inner wall of the lower half part of the host 1 is fixedly connected with the mounting plate 12 through screws, the host 1 is in the prior art, the structure is not excessively repeated, the bottom of the mounting plate 12 is respectively provided with the detection head 13 and the two pressing switches 14 through the screws, the detection head 13 is in the prior art, the structure is not excessively repeated, two fixing rods 21 are symmetrically arranged in the host 1, through holes are formed in the fixing rods 21, connecting pins 22 are connected in the through holes of the fixing rods 21 in a sliding manner, the bottom of each connecting pin 22 is fixedly connected with a pressing sleeve 2 sliding in the host 1, the outer wall of each connecting pin 22 is in threaded connection with a limiting ring 23, a supporting spring 24 is fixedly connected between each fixing rod 21 and each limiting ring 23, the connecting pins 22 are extruded through the pressing sleeve 2 to compress each supporting spring 24, the corresponding connecting pins 22 to push the corresponding pressing switches 14, the host 1 is enabled to work, the thickness of the plating is cooperatively detected, and after the detection is completed, the host 1 is taken down, the supporting springs 24 push the limiting rings 23 and the corresponding pressing sleeves 2 are pushed by the corresponding supporting springs 2 to the corresponding pressing switches, and the corresponding pressing pins 22 are automatically separated from the plating thickness gauge, and the plating thickness gauge can be prevented from being closed, and the false start of the plating thickness gauge is avoided.

In order to effectively protect the display screen 11, as shown in fig. 1, 2 and 4 to 6, an installation groove is formed in the outer wall of one side of the host 1, the display screen 11 is installed in the installation groove of the host 1, two connecting rods 3 are symmetrically fixed on the outer wall of one side of the host 1 through screws, the two connecting rods 3 are respectively positioned on two sides of the display screen 11, a sliding groove is formed in each connecting rod 3, a T-shaped sliding block 31 is slidably connected in each sliding groove of each connecting rod 3, one side of each sliding block 31 is fixedly connected with a protection plate 32 through screws, the surface of each protection plate 32 is fixedly connected with a positioning block 33 through screws, the surface of each connecting rod 3 is fixedly connected with a positioning box 4 through screws, and a moving groove for the corresponding positioning block 33 to move is formed in the bottom of each positioning box 4;

the utility model provides a locating box 4 is interior through screw fixedly connected with spliced pole 41, the outer wall sliding connection of spliced pole 41 has two movable blocks 42, the equal integrated into one piece of relative face of two movable blocks 42 has locating pin 43, locating pin 33's both sides outer wall all has seted up with locating pin 43 assorted locating hole, locating pin 43 peg graft in locating hole of locating piece 33, can fix the position of guard plate 32, guard plate 32 can be when this calibrator is not used simultaneously, the outer wall symmetry of spliced pole 41 is fixed with two stopper 44, fixedly connected with fixed spring 45 between stopper 44 and the movable block 42, fixed spring 45 can carry out effective support to stopper 44, under the prerequisite that does not receive external force, locating pin 43 peg graft in locating hole of locating piece 33 all, the top of two movable blocks 42 all is equipped with push rod 46, the travel slot has been seted up on the surface of locating box 4, and the travel slot sliding connection of locating box 4 surface has push down piece 47, the both ends of push rod 46 all rotate and be connected with the mount pad with movable block 42 and mount pad of fixed connection.

Working principle:

when the spectrum plating thickness gauge is used, the pressing block 47 is pressed downwards, the pressing block 47 pushes the two moving blocks 42 to move oppositely through the push rod 46, so that the positioning pin 43 is separated from the positioning block 33, the protection block slides downwards under the action of gravity, the pressing sleeve 2 is placed on the surface of an object to be detected, the host 1 is pressed downwards, the connecting pin 22 is pressed through the pressing sleeve 2 to move, the supporting spring 24 is compressed, the connecting pin 22 pushes the pressing switch 14 to enable the host 1 to work, the detecting head 13 is matched to detect the thickness of a plating layer of the detected object, after detection is completed, the host 1 is taken down, the supporting spring 24 pushes the limiting ring 23 and the pressing sleeve 2 to move, the connecting pin 22 is separated from the pressing switch 14, the host 1 can be automatically closed, the plating thickness gauge is prevented from being started by mistake, the protection plate 32 is pushed upwards, the positioning block 33 is inserted into the positioning box 4, the positioning pin 43 is inserted into the positioning hole of the positioning block 33, the position of the protection plate 32 is fixed, and the protection plate 32 can effectively protect the display screen 11 when the thickness gauge is not used.

Finally, it should be noted that: the foregoing is merely preferred and is not intended to limit the utility model.

Claims (6)

1. The utility model provides a spectrum cladding material thickness gauge, is including being used for detecting host computer (1) and guard plate (32) that set up in host computer (1) one side of cladding material thickness, its characterized in that: the utility model discloses a display screen (11) is installed to one side outer wall of host computer (1), and fixedly connected with mounting panel (12) in host computer (1), detection head (13) and two push switch (14) are installed respectively to the bottom of mounting panel (12), the symmetry is equipped with two dead levers (21) in host computer (1), sliding connection has connecting pin (22) in dead lever (21), the bottom fixedly connected with of connecting pin (22) presses sleeve (2), one side outer wall symmetry of host computer (1) is fixed with two connecting rods (3), sliding connection has T type sliding block (31) with guard plate (32) fixedly connected with in connecting rod (3), and the fixed surface of guard plate (32) is connected with locating piece (33), the fixed surface of connecting rod (3) is connected with positioning box (4).

2. A spectral plating thickness gauge according to claim 1, wherein: the outer wall of the connecting pin (22) is fixedly connected with a limiting ring (23), and a supporting spring (24) is fixedly connected between the fixing rod (21) and the limiting ring (23).

3. A spectral plating thickness gauge according to claim 1, wherein: the positioning box (4) is internally and fixedly connected with a connecting column (41), and the outer wall of the connecting column (41) is slidably connected with two moving blocks (42).

4. A spectral plating thickness gauge according to claim 3, wherein: the opposite surfaces of the two moving blocks (42) are fixedly connected with positioning pins (43), and positioning holes matched with the positioning pins (43) are formed in the outer walls of the two sides of the positioning block (33).

5. A spectral plating thickness gauge according to claim 3, wherein: two limiting blocks (44) are symmetrically fixed on the outer wall of the connecting column (41), a fixed spring (45) is fixedly connected between each limiting block (44) and each moving block (42), and push rods (46) are arranged above the two moving blocks (42).

6. The spectral plating thickness gauge according to claim 5, wherein: the surface of the positioning box (4) is provided with a moving groove, the moving groove on the surface of the positioning box (4) is slidably connected with a pressing block (47), and two ends of the push rod (46) are rotationally connected with mounting seats fixedly connected with the moving block (42) and the mounting blocks.

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