CN215524557U

CN215524557U - Drive structure of thickness detection equipment for chromium coating on surface of zirconium pipe

Info

Publication number: CN215524557U
Application number: CN202122023131.XU
Authority: CN
Inventors: 王世强; 钟成林
Original assignee: Shandong Huatong New Material Technology Co ltd
Current assignee: Shandong Huatong New Material Technology Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-01-14
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a driving structure of a thickness detection device for a chromium coating on the surface of a zirconium tube, which comprises a base, wherein supporting blocks are symmetrically and fixedly arranged on the upper surface of the base, inner rotor bearings are embedded and arranged in the two supporting blocks, a rotating rod is fixedly arranged between the inner side walls of the two inner rotor bearings, a driven gear and a round block are fixedly arranged on the outer surface of the rotating rod, a driving motor is fixedly arranged on the upper surface of the base, an output end of the driving motor is sleeved and provided with a driving gear, the driving gear is meshed and connected with the driven gear, U-shaped blocks are fixedly arranged on the upper surface of the supporting blocks, through holes are respectively formed in the U-shaped blocks in a penetrating manner, the round blocks are positioned in the corresponding through holes, zirconium tube rods are placed in the U-shaped blocks, the outer surfaces of the zirconium tube rods are attached to the upper surfaces of the round blocks, the rotating rod can be driven by the driving motor to rotate, the rotating rod drives the round blocks to rotate and turn over the zirconium tube rods, can effectively replace manual upset zirconium tube stick to carry out cladding material thickness and detect, improve detection efficiency.

Description

Drive structure of thickness detection equipment for chromium coating on surface of zirconium pipe

Technical Field

The utility model relates to the technical field of zirconium tube plating detection auxiliary equipment, in particular to a driving structure of zirconium tube surface chromium coating thickness detection equipment.

Background

The zirconium pipe rod is an alloy tubular material made of metal zirconium and other metals. Zirconium tubular bar can carry out standard test to the thickness of cladding material after production, and in current measuring means, the zirconium tubular bar that generally can manually overturn carries out surface coating thickness measurement to it, because the zirconium tubular bar has certain weight, the manual zirconium tubular bar that overturns when measuring can waste time and energy, and the cladding material is measured very strength, and is very inconvenient, provides a zirconium pipe surface chromium coating layer thickness check out test set drive structure specially and solves this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a driving structure of a device for detecting the thickness of a chromium coating on the surface of a zirconium tube, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a zirconium tube surface chromium-plated layer thickness check out test set drive structure, includes the base, the upper surface symmetry fixed mounting of base has the supporting shoe, two equal embedding in the supporting shoe installs the inner rotor bearing, two fixed mounting has the bull stick between the inside wall of inner rotor bearing, the outer fixed surface of bull stick installs driven gear and circle piece, the last fixed surface of base installs driving motor, driving motor's output cup joints installs the driving gear, the driving gear is connected with driven gear meshing, the equal fixed mounting of upper surface of supporting shoe has U type piece, all run through in the U type piece and seted up the opening, the circle piece is located the opening that corresponds, the zirconium tube stick has been placed in the U type piece, the surface of zirconium tube stick and the upper surface laminating of circle piece.

Preferably, the outer surface of the supporting block is fixedly provided with a protective cover, a through hole is formed in the protective cover, and the diameter of the through hole is the same as the outer diameter of the rotating rod.

Preferably, the equal symmetry fixed mounting of upper surface of supporting shoe has the fixed block, the rotation groove has all been seted up to the inboard surface of fixed block, adjacent two all rotate between the rotation groove and install dust keeper, dust keeper includes the connecting rod, the connecting rod rotates to be installed and is corresponded two rotate between the groove, and the back surface homogeneous shaping of connecting rod is provided with the fixed plate, the back end homogeneous shaping of fixed plate is provided with the end cap, the upper surface of end cap all is seted up flutedly.

Preferably, the size of the plug is the same as that of the inner cavity of the U-shaped block.

Preferably, the opening width of the groove is the same as the width of the round block.

Preferably, the round block is a hard rubber block.

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

1. according to the utility model, the driving motor can be utilized to drive the rotating rod to rotate, the rotating rod drives the round block to rotate, and the round block drives the zirconium tube rod to turn over, so that the zirconium tube rod can be effectively replaced by manually turning over the zirconium tube rod to detect the thickness of a coating, and the measuring efficiency is improved.

2. According to the utility model, the protective cover and the dustproof device are arranged, so that the inner cavities of the round block and the U-shaped block can be protected, impurities can be effectively prevented from being contaminated on the surface of the round block and in the inner cavity of the U-shaped block, and the accuracy of data for detecting the thickness of a coating is ensured.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic diagram of the explosive structure of the present invention.

FIG. 3 is a schematic cross-sectional view of the present invention.

Fig. 4 is a detailed view of fig. 2 at a.

In the figure: 1. the base, 11, the supporting shoe, 12, the inner rotor bearing, 2, the bull stick, 21, driven gear, 22, the circle piece, 3, driving motor, 31, the driving gear, 4, U type piece, 41, the opening, 5, zirconium tube stick, 6, the protection casing, 61, the through hole, 62, the fixed block, 63, the rotation groove, 7, dust keeper, 71, the connecting rod, 72, the fixed plate, 73, the end cap, 731, recess.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a drive structure of a thickness detection device for a chromium coating on the surface of a zirconium tube comprises a base 1, wherein support blocks 11 are symmetrically and fixedly installed on the upper surface of the base 1, inner rotor bearings 12 are respectively embedded and installed in the two support blocks 11, a rotating rod 2 is fixedly installed between the inner side walls of the two inner rotor bearings 12, a driven gear 21 and a round block 22 are fixedly installed on the outer surface of the rotating rod 2, a drive motor 3 is fixedly installed on the upper surface of the base 1, a drive gear 31 is sleeved and installed at the output end of the drive motor 3, the drive gear 31 is meshed and connected with the driven gear 21, U-shaped blocks 4 are respectively and fixedly installed on the upper surfaces of the support blocks 11, through holes 41 are respectively formed in the U-shaped blocks 4, the round blocks 22 are positioned in the corresponding through holes 41, zirconium tubes 5 are placed in the U-shaped blocks 4, the outer surfaces of the zirconium tubes 5 are attached to the upper surfaces of the round blocks 22, the drive motor 3 can be used for driving the rotating rod 2 to rotate, the bull stick 2 drives the disk 22 and rotates, and disk 22 drives zirconium tube stick 5 and rotates the upset, can effectively replace manual upset zirconium tube stick 5 to carry out cladding material thickness detection, improves detection efficiency.

Particularly, the equal fixed mounting in surface of supporting shoe 11 has protection casing 6, has all seted up in the protection casing 6 and has run through mouthful 61, and the diameter of seting up of running through mouthful 61 is the same with the external diameter of bull stick 2, can avoid impurity to enter into in the protection casing 6 from the gap between running through mouthful 61 and the bull stick 2.

Specifically, the fixed block 62 is symmetrically and fixedly mounted on the upper surface of the supporting block 11, the rotating grooves 63 are formed in the inner side surface of the fixed block 62, the dustproof device 7 is rotatably mounted between the two adjacent rotating grooves 63, the dustproof device 7 comprises a connecting rod 71, the connecting rod 71 is rotatably mounted between the two corresponding rotating grooves 63, a fixed plate 72 is arranged on the rear surface of the connecting rod 71 in a uniform forming mode, a plug 73 is arranged on the rear end of the fixed plate 72 in the uniform forming mode, a groove 731 is formed in the upper surface of the plug 73, the zirconium tube rod 5 is taken down after the thickness of the cladding layer is detected, the fixed plate 72 is turned over forwards, the plug 73 is turned into the inner cavity of the U-shaped block 4, the outer surface of the plug 73 is attached to the inner cavity surface of the U-shaped block 4, and the inner cavity surface of the groove 731 is attached to the outer surface of the round block 22.

Specifically, the size of the plug 73 is the same as the size of the inner cavity of the U-shaped block 4.

Specifically, the opening width of the recess 731 is the same as the width of the round 22.

Specifically, the round block 22 is a hard rubber block, and it is ensured that the round block 22 is not deformed when the round block is subjected to the self-pressure of the zirconium pipe rod 5.

The working principle is as follows: during the use, place zirconium tube stick 5 in U type piece 4, make the lower surface of zirconium tube stick 5 and the upper surface laminating of disk 22, then pass through wire connection power and start with driving motor 3, driving motor 3 drives bull stick 2 through driving gear 31 and driven gear 21 and rotates, bull stick 2 rotates and drives disk 22 and rotates, disk 22 rotates and drives zirconium tube stick 5 and rotates the upset, utilize outside cladding material thickness detector to detect zirconium tube stick 5's cladding material thickness this moment can.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a zirconium pipe surface chromium coating thickness check out test set drive structure, includes base (1), its characterized in that: the upper surface of the base (1) is symmetrically and fixedly provided with supporting blocks (11), inner rotor bearings (12) are embedded into the two supporting blocks (11), a rotating rod (2) is fixedly arranged between the inner side walls of the two inner rotor bearings (12), a driven gear (21) and a round block (22) are fixedly arranged on the outer surface of the rotating rod (2), a driving motor (3) is fixedly arranged on the upper surface of the base (1), the output end of the driving motor (3) is sleeved with a driving gear (31), the driving gear (31) is meshed with the driven gear (21) and connected with the driven gear, a U-shaped block (4) is fixedly arranged on the upper surface of the supporting blocks (11), through holes (41) are formed in the U-shaped block (4), the round block (22) is located in the corresponding through holes (41), and a zirconium tube rod (5) is placed in the U-shaped block (4), the outer surface of the zirconium pipe rod (5) is attached to the upper surface of the round block (22).

2. The driving structure of the equipment for detecting the thickness of the chromium coating on the surface of the zirconium pipe as claimed in claim 1, wherein: the outer surface of the supporting block (11) is fixedly provided with a protective cover (6), a through hole (61) is formed in the protective cover (6), and the diameter of the through hole (61) is the same as the outer diameter of the rotating rod (2).

3. The driving structure of the apparatus for detecting the thickness of the chromium coating on the surface of the zirconium pipe as claimed in claim 1, wherein: the equal symmetry fixed mounting of upper surface of supporting shoe (11) has fixed block (62), the inboard surface of fixed block (62) has all been seted up and has been rotated groove (63), adjacent two it all rotates between groove (63) and install dust keeper (7), dust keeper (7) include connecting rod (71), connecting rod (71) rotate to be installed at corresponding two rotate between groove (63), and the equal integrated into one piece in rear surface of connecting rod (71) is provided with fixed plate (72), the equal integrated into one piece in rear end of fixed plate (72) is provided with end cap (73), the upper surface of end cap (73) all is seted up flutedly (731).

4. The driving structure of the equipment for detecting the thickness of the chromium coating on the surface of the zirconium pipe as claimed in claim 3, wherein: the size of the plug (73) is the same as that of the inner cavity of the U-shaped block (4).

5. The driving structure of the equipment for detecting the thickness of the chromium coating on the surface of the zirconium pipe as claimed in claim 3, wherein: the opening width of the groove (731) is the same as that of the round block (22).

6. The driving structure of the equipment for detecting the thickness of the chromium coating on the surface of the zirconium pipe as claimed in claim 1, wherein: the round block (22) is a hard rubber block.