CN218329828U

CN218329828U - Thickness tester

Info

Publication number: CN218329828U
Application number: CN202220611638.9U
Authority: CN
Inventors: 林群英; 林锦鸿; 林贤龙
Original assignee: Guangdong Zhujiang Yuanzan Cable Co ltd
Current assignee: Guangdong Zhujiang Yuanzan Cable Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2023-01-17
Anticipated expiration: 2032-03-18

Abstract

The application relates to the technical field of measurement, in particular to a thickness tester. This application includes the bottom plate, the last fixed surface of bottom plate installs the box, the inside of box is provided with stop device, stop device includes the backing plate, backing plate fixed mounting is at the interior diapire of box, the upper surface of backing plate is provided with the tester main part, the last fixed surface of backing plate installs the fixed plate, the screw thread is inserted and is equipped with the screw rod on the fixed plate, the screw rod is close to the one end rotation of tester main part and installs the push pedal, the free end fixed mounting of screw rod has the carousel, the interior diapire fixed mounting of box has the signal transmission structure, the electric connection has the cable main part on the signal transmission structure, the free end and the tester main part electric connection of cable main part. The problem of take place not hard up when installing the thickness tester fast easily to produce the damage to the tester, influence the degree of accuracy of thickness tester is solved.

Description

Thickness tester

Technical Field

The application relates to the technical field of measurement, especially, relate to a thickness tester.

Background

The thickness tester responds to global environmental protection process criteria, so the most common use in the market at present is nondestructive film X ray fluorescence calibrator, X ray and ultraviolet ray are the same electromagnetic wave with the infrared ray, the thickness tester has application scope extensively, the range is wide and easy and simple to handle's advantage, but because for preventing dust, so the thickness tester generally installs in the inside of box for the thickness tester is difficult to change and install, and in the time take place to become flexible easily when installing fast, thereby produce the damage to the tester, influence the degree of accuracy of thickness tester.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve and take place not hard up when having the quick installation thickness tester among the prior art easily to produce the damage to the tester, influence the shortcoming of the degree of accuracy of thickness tester, and the thickness tester who provides.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a thickness tester, includes the bottom plate, the last fixed surface of bottom plate installs the box, the inside of box is provided with stop device, stop device includes the backing plate, backing plate fixed mounting is at the inner diapire of box, the upper surface of backing plate is provided with the tester main part, the last fixed surface of backing plate installs the fixed plate, the screw thread is inserted and is equipped with the screw rod on the fixed plate, the screw rod is close to the one end rotation of tester main part and is installed the push pedal, the free end fixed mounting of screw rod has the carousel, the inner diapire fixed mounting of box has the signal transmission structure, the electrical connection has the cable main part on the signal transmission structure, the free end and the tester main part electric connection of cable main part.

The effect that above-mentioned part reaches is: when the installation tester main part, at first place the tester main part at the upper surface of backing plate, then through rotating the carousel, the carousel drives the screw rod and rotates, the screw rod drives the push pedal and removes, the push pedal is at backing plate upper surface slip, thereby can carry on spacingly to the screw rod, avoid the screw rod to drive the push pedal and take place to rotate, carry on spacingly through push pedal and signal transmission structure with the tester main part, improve the stability of tester main part, it is not hard up to avoid the tester main part to take place, influence the measuring result of tester main part.

Preferably, the upper surface fixed mounting of backing plate has the baffle, the cross-section of push pedal is "L" form, the surface fixed mounting of push pedal near the tester main part has the foam-rubber cushion.

The effect that above-mentioned part reaches is: can further carry on spacingly to the tester main part through the baffle, avoid the tester main part to take place to remove, the push pedal through "L" form is convenient for carry on spacingly to the tester main part, can reduce the friction loss that the push pedal produced the tester main part through the foam-rubber cushion.

Preferably, the outer fixed surface that the tester main part is close to the cable main part installs the locating plate, the fixed surface of cable main part installs the plectane, fixed mounting has first spring between locating plate and the plectane.

The effect that above-mentioned part reaches is: when the cable main part received the external environment influence and taken place to rock, can cushion the cable main part through the elastic force effect of first spring, avoid the cable main part to take place to break or damage.

Preferably, the upper surface of box is provided with the apron, the upper surface screw thread of apron installs the screw, screw and box threaded connection.

The effect that above-mentioned part reaches is: be convenient for prevent dust to the inside of box through the apron, carry on spacingly with the apron through the screw, be convenient for install and dismantle the apron.

Preferably, the lower fixed surface of bottom plate installs the slide bar, the free end cover of slide bar is equipped with the sleeve, the slide bar is located the inside one end fixed mounting of sleeve and has first movable plate, fixed mounting has the second spring between first movable plate and the sleeve inner wall, telescopic lower fixed surface installs the universal wheel.

The effect that above-mentioned part reaches is: when moving the tester main body and running into uneven road surface, the first movable plate can move in the other inner part of the sleeve under the action of the elastic force of the second spring, the first movable plate drives the slide bar to move, so that the tester main body can be buffered, the collision of the ground to the tester main body is reduced, and the damage of internal elements of the tester main body is avoided.

Preferably, the surface of box is provided with auxiliary device, auxiliary device includes the long slab, long slab fixed mounting is at the surface of box, the inside slidable mounting of long slab has the stock, the free end fixed mounting of stock has the handle, a plurality of round holes have been seted up on the surface of stock, the fixed surface of box installs the mounting panel, the inside slidable mounting of mounting panel has the second movable plate, the fixed surface that the second movable plate is close to the long slab installs the round bar, the round bar is inserted and is established the inside of round hole, fixed mounting has the third spring between the inner wall of second movable plate and mounting panel, the side fixed mounting of second movable plate has the stopper.

The effect that above-mentioned part reaches is: when moving the tester main part, can be through the pulling handle this moment, the handle drives the stock and slides in the inside of rectangular board, according to different crowds' height, can adjust the not co-altitude stock, thereby make more comfortable swift when transporting the tester main part, then loosen the stopper, the spring action through the third spring, make the second movable plate slide in the mounting panel is inside, the second movable plate drives the round bar and removes, insert through the round bar and establish in the inside round hole of stock, thereby can carry on spacingly to the stock, increase the stability of stock, can transport the tester main part this moment.

Preferably, the surface of the handle is fixedly provided with a non-slip mat, and the number of the handle is two.

The effect that above-mentioned part reaches is: can carry out the antiskid to the handle through the slipmat, through two handles, can promote the tester main part of equidirectional not in narrow and small space.

In view of the above, it is possible to provide,

in this application, when the installation tester main part, at first place the tester main part at the upper surface of backing plate, then through rotating the carousel, the carousel drives the screw rod and rotates, the screw rod drives the push pedal and removes, the push pedal slides at the backing plate upper surface, thereby can carry on spacingly to the screw rod, it takes place to rotate to avoid the screw rod to drive the push pedal, carry on spacingly with the tester main part through push pedal and signal transmission structure, the stability of improvement tester main part, it is not hard up to avoid the tester main part to take place, influence the measuring result of tester main part.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is an enlarged view of the spacing device of the present application;

FIG. 3 is an enlarged view taken at A of FIG. 2 of the present application;

FIG. 4 is an enlarged view of a portion of FIG. 1 of the present application;

fig. 5 is an enlarged view of the auxiliary device of the present application.

Illustration of the drawings: 1. a base plate; 2. a box body; 3. a cover plate; 4. a limiting device; 401. a turntable; 402. a fixing plate; 403. a base plate; 404. a screw; 405. pushing the plate; 406. a baffle plate; 407. a tester main body; 408. a signal transmission structure; 409. a cable body; 410. a circular plate; 411. a first spring; 412. positioning a plate; 5. an auxiliary device; 51. a long plate; 52. a circular hole; 53. a long rod; 54. a handle; 55. mounting a plate; 56. a second moving plate; 57. a round bar; 58. a limiting block; 59. a third spring; 6. a slide bar; 7. a sleeve; 8. a first moving plate; 9. a second spring.

Detailed Description

Referring to fig. 1-5, the present application provides a technical solution: the utility model provides a thickness tester, includes bottom plate 1, and the last fixed surface of bottom plate 1 installs box 2, and the inside of box 2 is provided with stop device 4, and is spacing with tester main part 407 through push pedal 405 and signal transmission structure 408, and the surface of box 2 is provided with auxiliary device 5, according to different crowds' height, can adjust not co-altitude stock 53.

The specific arrangement and function of the limiting means 4 and the auxiliary means 5 will be described in detail below.

Referring to fig. 1-4, in this embodiment: the limiting device 4 comprises a base plate 403, the base plate 403 is fixedly installed on the inner bottom wall of the box body 2, a tester main body 407 is arranged on the upper surface of the base plate 403, a fixing plate 402 is fixedly installed on the upper surface of the base plate 403, a screw 404 is inserted into the fixing plate 402 in a threaded manner, a push plate 405 is rotatably installed at one end, close to the tester main body 407, of the screw 404, a turntable 401 is fixedly installed at the free end of the screw 404, a signal transmission structure 408 is fixedly installed on the inner bottom wall of the box body 2, the turntable 401 rotates the screw 404, the screw 404 drives the push plate 405 to move, the push plate 405 slides on the upper surface of the base plate 403, so that the screw 404 can be limited, the screw 404 is prevented from driving the push plate 405 to rotate, the tester main body 407 is limited by the push plate 405 and the signal transmission structure 408, the stability of the tester main body 407 is improved, the tester main body 407 is prevented from loosening, and the measurement result of the tester main body 407 is influenced, the signal transmission structure 408 is electrically connected with a cable main body 409, the free end of the cable main body 409 is electrically connected with the tester main body 407, the baffle 406 is fixedly mounted on the upper surface of the base plate 403, the tester main body 407 can be further limited through the baffle 406, the movement of the tester main body 407 is avoided, the cross section of the push plate 405 is in an L shape, a sponge pad is fixedly mounted on the surface of the push plate 405 close to the tester main body 407, the L-shaped push plate 405 is convenient for limiting the tester main body 407, the friction loss of the push plate 405 to the tester main body 407 can be reduced through the sponge pad, a positioning plate 412 is fixedly mounted on the outer surface of the tester main body 407 close to the cable main body 409, a circular plate 410 is fixedly mounted on the surface of the cable main body 409, a first spring 411 is fixedly mounted between the positioning plate 412 and the circular plate 410, and when the cable main body 409 shakes due to the influence of the external environment, can cushion cable main part 409 through the spring action of first spring 411, avoid cable main part 409 to take place to break or damage, the upper surface of box 2 is provided with apron 3, be convenient for prevent dust to the inside of box 2 through apron 3, the upper surface threaded mounting of apron 3 has the screw, screw and box 2 threaded connection, it is spacing to carry out apron 3 through the screw, be convenient for install and dismantle apron 3, bottom plate 1's lower fixed surface installs slide bar 6, slide bar 6's free end cover is equipped with sleeve 7, slide bar 6 is located the inside one end fixed mounting of sleeve 7 has first movable plate 8, fixed mounting has second spring 9 between first movable plate 8 and the sleeve 7 inner wall, the lower fixed surface of sleeve 7 installs the universal wheel, when moving tester main part 407 and meetting the road surface of unevenness, can pass through the spring action of second spring 9 this moment, make first movable plate 8 move in other inside of cover, first movable plate 8 drives slide bar 6 and moves, thereby make tester main part 407 can obtain the buffering, reduce the ground to tester main part 407 production, thereby avoid tester main part 407 collision damaged component.

Referring to fig. 1 and 5, in the present embodiment: auxiliary device 5 includes long board 51, long board 51 fixed mounting is at the surface of box 2, long board 51's inside slidable mounting has stock 53, the free end fixed mounting of stock 53 has handle 54, through pulling handle 54, handle 54 drives stock 53 and slides in long board 51's inside, according to different crowds 'height, can adjust not co-altitude stock 53, thereby make more comfortable swift when transporting tester main part 407, a plurality of round holes 52 have been seted up on the surface of stock 53, the fixed surface mounting of box 2 has mounting panel 55, the inside slidable mounting of mounting panel 55 has second movable plate 56, second movable plate 56 is close to long board 51's fixed surface mounting has round bar 57, round bar 57 inserts the inside of establishing at round hole 52, fixed mounting has third movable plate 59 between the inner wall of second movable plate 56 and mounting panel 55, the side fixed mounting of second movable plate 56 has stopper 58, loosen stopper 58 through the elasticity effect of third spring 59, make second movable plate 56 slide inside mounting panel 55, second movable plate 56 drives round bar 57 and moves, insert in round hole 52 through round bar 57, thereby can carry out the stability of carrying out the handle 54 to the test by two different stocks 54, the handle 54 that the antiskid pad 54 can carry out the stability to the tester main part of carrying out the test, it is provided with the antiskid in the handle 54, this moment.

Working principle, when installing tester main part 407, place tester main part 407 at the upper surface of backing plate 403 at first, then through rotating carousel 401, carousel 401 drives screw rod 404 and rotates, screw rod 404 drives push pedal 405 and moves, push pedal 405 slides on backing plate 403, thereby can carry on spacingly to screw rod 404, it rotates to avoid screw rod 404 to drive push pedal 405, carry on spacingly tester main part 407 through push pedal 405 and signal transmission structure 408, improve the stability of tester main part 407, avoid tester main part 407 to become flexible, influence the measurement result of tester main part 407, when moving tester main part 407, this moment can be through pulling handle 54, handle 54 drives stock 53 and slides in the inside of long plate 51, according to different crowds' heights, can adjust different height stock 53, thereby make the transportation tester main part 407 more comfortable and fast, then loosen stopper 58, through the elastic force of third spring 59, make second movable plate 56 slide inside mounting panel 55, second movable plate 56 drives round bar 57 and moves, insert in round hole 52 inside round bar 53 through round bar 57, thereby can increase the stability of tester main part 407, this moment can carry on the transportation of test to stock 407.

Claims

1. A thickness tester comprises a bottom plate (1), and is characterized in that: the last fixed surface of bottom plate (1) installs box (2), the inside of box (2) is provided with stop device (4), stop device (4) include backing plate (403), backing plate (403) fixed mounting is at the inner diapire of box (2), the upper surface of backing plate (403) is provided with tester main part (407), the last fixed surface of backing plate (403) installs fixed plate (402), screw thread is inserted and is equipped with screw rod (404) on fixed plate (402), screw rod (404) are close to the one end rotation of tester main part (407) and install push pedal (405), the free end fixed mounting of screw rod (404) has carousel (401), the inner diapire fixed mounting of box (2) has signal transmission structure (408), electric connection has cable main part (409) on signal transmission structure (408), the free end and tester main part (407) electric connection of cable main part (409).

2. A thickness tester as claimed in claim 1, wherein: the upper surface fixed mounting of backing plate (403) has baffle (406), the cross-section of push pedal (405) is "L" form, the fixed surface that push pedal (405) is close to tester main part (407) installs the foam-rubber cushion.

3. A thickness tester as claimed in claim 1, wherein: the outer surface fixed mounting that tester main part (407) is close to cable main part (409) has locating plate (412), the fixed surface mounting of cable main part (409) has plectane (410), fixed mounting has first spring (411) between locating plate (412) and plectane (410).

4. A thickness tester as claimed in claim 1, wherein: the upper surface of box (2) is provided with apron (3), the upper surface threaded mounting of apron (3) has the screw, screw and box (2) threaded connection.

5. A thickness tester as claimed in claim 1, wherein: the lower fixed surface of bottom plate (1) installs slide bar (6), the free pot head of slide bar (6) is equipped with sleeve (7), slide bar (6) are located the inside one end fixed mounting of sleeve (7) and have first movable plate (8), fixed mounting has second spring (9) between first movable plate (8) and sleeve (7) inner wall, the lower fixed surface of sleeve (7) installs the universal wheel.

6. A thickness tester as claimed in claim 1, wherein: the surface of box (2) is provided with auxiliary device (5), auxiliary device (5) are including long board (51), long board (51) fixed mounting is at the surface of box (2), the inside slidable mounting of long board (51) has stock (53), the free end fixed mounting of stock (53) has handle (54), a plurality of round holes (52) have been seted up on the surface of stock (53), the surface fixed mounting of box (2) has mounting panel (55), the inside slidable mounting of mounting panel (55) has second movable plate (56), second movable plate (56) are close to the surface fixed mounting of long board (51) and have round bar (57), round bar (57) are inserted and are established the inside of round hole (52), fixed mounting has third spring (59) between the inner wall of second movable plate (56) and mounting panel (55), the side fixed mounting of second movable plate (56) has stopper (58).

7. A thickness tester according to claim 6, wherein: the surface of the handle (54) is fixedly provided with a non-slip mat, and the number of the handle (54) is two.