CN222316372U - An X-ray flaw detector test bench - Google Patents

Abstract

The utility model relates to the technical field of flaw detector tests and discloses an X-ray flaw detector test bench which comprises a main body assembly, wherein the main body assembly comprises a test outer frame, a door plate, a motor and a rotating rod, wherein a pipe to be tested is fixedly connected inside the test outer frame, the door plate is hinged to the front surface of the test outer frame, the motor is fixedly connected to the front surface of the test outer frame, the rotating rod is fixedly connected to the output end of the motor.

Description

X-ray flaw detector test bench

Technical Field

The utility model relates to the technical field of flaw detector tests, in particular to an X-ray flaw detector test bench.

Background

The principle of X-ray damage flaw detector utilizes the characteristic of X-ray penetrating matter and attenuation in matter to find out one nondestructive flaw detection method, and X-ray can detect the internal flaws of metal and non-metal material and its product, such as air holes, slag inclusion, incomplete penetration and other volumetric flaws in welded seam.

The existing device needs to stay for a period of time when a new flaw detector is replaced every time for installing a new flaw detector, and according to the patent with the Chinese patent publication of CN220154317U, an X-ray flaw detector detection test stand is disclosed, and through the mutual matching of the arranged flaw detector test structure and the switching test structure, the next flaw detector to be tested can be directly installed when the flaw detector is detected, so that the cycle switching test is performed, the installation time of the flaw detector test is greatly shortened, and the working efficiency of the detection stand is improved.

The existing device needs to stay for a period of time when the existing device is replaced by a new flaw detector for testing, and is used for installing the new flaw detector, so that the problem is solved in the patent, but in the actual use process, the flaw detector slides to cause damage to a placing cylinder and falls out of the device to damage the flaw detector due to lack of fixing the flaw detector, so that the flaw detector lacks certain safety.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the X-ray flaw detector test board which has the advantage that the flaw detector is stable when rotating due to the fixation of the fixing component, and solves the problem that the flaw detector falls down to cause damage when the device rotates due to the lack of the fixing component.

(II) technical scheme

The X-ray flaw detector test bench comprises a main body assembly, wherein the main body assembly comprises a test outer frame, a door plate, a motor, a rotating rod, connecting plates, a plurality of fixing assemblies, a driving rod, a fixing plate, a gear, a rack and clamping plates, wherein the test outer frame is fixedly connected with a tube to be tested, the door plate is hinged to the front surface of the test outer frame, the motor is fixedly connected to the front surface of the test outer frame, the rotating rod is fixedly connected to the output end of the motor, the connecting plates are fixedly connected to the outer side wall of the rotating rod and are arranged in a plurality of, each connecting plate is provided with a group of fixing assemblies, each group of fixing assemblies comprises a placing shell, the fixing shell is fixedly connected to the outer side wall of the connecting plate, the driving rod is inserted into the top of the placing shell and is in rotary connection with the placing shell, the fixing plate is fixedly connected to the top of the placing shell, the rotating plate is fixedly connected to the outer side wall of the driving rod and is clamped to the rear surface of the fixing plate, the gear is rotatably connected to the inner side wall of the placing shell and is fixedly connected to the bottom end of the driving rod, the rack is slidingly connected to the inner side wall of the placing shell, two gears are symmetrically arranged, and each clamping plate is meshed with the gear.

Preferably, the bottom of each clamping plate is fixedly connected with a sliding block, and each sliding block is connected to the inner side of the placing shell in a sliding manner.

Preferably, the outer side wall of each clamping plate is fixedly connected with a protective pad.

The detachable assembly comprises a fixing rod, a fixing block, a limiting groove and a fixing rod, wherein the fixing rod is inserted into the placing shell and is in sliding connection with the placing shell, the fixing block is fixedly connected to the outer side wall of the fixing rod and is in sliding connection with the interior of the placing shell, the limiting groove is formed in the outer side wall of the connecting plate, and the fixing rod is clamped in the limiting groove.

Preferably, a spring is arranged in the placing shell, and two ends of the spring are fixedly connected to the outer side wall of the fixed block and the inside of the placing shell respectively.

Preferably, the fixing rod is provided with anti-skid patterns.

(III) beneficial effects

Compared with the prior art, the utility model provides an X-ray flaw detector test board, which comprises the following components

The beneficial effects are that:

The utility model has the advantages that the flaw detector is stable when rotating through the fixing component, an operator places the flaw detector into the placing shell, then the operator pulls the rotating plate by hand to clamp and fix the flaw detector, then the operator starts the motor to drive the placing shell to drive the flaw detector to rotate into the testing outer frame for detection, after the detection of one flaw detector is completed, the motor is continuously started to rotate out for replacement, the device is fixed through the clamping mode of the clamping plate, the detachment of the device during rotation is prevented, and the problem that the flaw detector falls down to cause damage when the device rotates due to the lack of the fixing component is solved.

Drawings

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

FIG. 2 is a schematic view of a part of the assembly mounting position according to the present utility model;

FIG. 3 is a schematic view of the structure of the device for housing the present utility model;

FIG. 4 is a schematic view of the structure of the mounting position of the dismounting assembly in the utility model.

In the figure:

1. the device comprises a main body assembly, a testing outer frame, 12, a pipe to be tested, 13, a door plate, 14, a motor, 15, a rotating rod, 16 and a connecting plate;

2. A fixing assembly; 21, a placing shell, 22, a driving rod, 23, a fixed plate, 24, a rotating plate, 25, a gear, 26, a rack, 27 and a clamping plate;

3. Disassembling the assembly; 31, a fixed rod, 32, a fixed block, 33, a limit groove;

4. The protective pad, 5, the slider, 6, the spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, an X-ray flaw detector test bench comprises a main body assembly 1, wherein the main body assembly 1 comprises a test outer frame 11, a door plate 13, a motor 14, a rotating rod 15, connecting plates 16, a plurality of connecting plates 16, a set of fixing assemblies 2, a rack 21, a driving rod 22, a rotating plate 24, a rack clamp plate 27, a sliding block 27 and a sliding block 27, wherein the inside of the main body assembly 1 is fixedly connected with a tube to be tested 12, the door plate 13 is hinged to the front surface of the test outer frame 11, the motor 14 is fixedly connected to the front surface of the test outer frame 11, the rotating rod 15 is fixedly connected to the output end of the motor 14, the connecting plates 16 are fixedly connected to the outer side wall of the rotating rod 15, the plurality of the connecting plates 16 are arranged, each fixing assembly 2 comprises a placing shell 21 and is fixedly connected to the outer side wall of the connecting plates 16, the driving rod 22 is inserted into the top of the placing shell 21, the fixing plate 23 is fixedly connected to the top of the placing shell 21, the fixing plate 23 is fixedly connected to the rear surface of the driving plate 23, the driving plate 25 is rotatably connected to the inner side wall of the driving rod 22, the inner side wall is fixedly connected to the driving plate 22, the sliding block is fixedly connected to the bottom end of the driving plate 26, the sliding block 21 is respectively, the sliding block 27 is fixedly connected to the inner side wall and the two sliding blocks 27 are respectively and each sliding block 27 is fixedly connected to the bottom block 27 and each sliding block is fixedly connected to the bottom plate and each sliding block 5 and each sliding block is fixedly connected to the bottom and each sliding block 27 and each sliding block and is fixedly connected to the bottom plate and each sliding block 27.

When the device is used, an operator places the testing outer frame 11 at a designated position, then the operator places the flaw detector into the placing shell 21, then the operator pulls the rotating plate 24 by hand, the rotating plate 24 drives the driving rod 22 to rotate simultaneously, the driving rod 22 rotates to drive the gears 25 to rotate, the gears 25 rotate to drive the two racks 26 to move reversely, the racks 26 drive the clamping plates 27 to clamp and fix the flaw detector, the rotating plate 24 is clamped and fixed with the fixing plate 23, the rotation of the device is prevented, the rotation of the device is caused, then the operator closes the door plate 13, then the operator communicates a power supply of the motor 14 and starts the motor 14, the motor 14 drives the rotating rod 15 to rotate, the connecting plate 16 drives the placing shell 21 to rotate, the placing shell 21 drives the flaw detector to rotate into the testing outer frame 11, the pipe 12 to be detected, thereby detecting data are detected through the flaw detector, after the detection of one flaw detector is completed, the motor 14 is continuously started to rotate out to be replaced, the device is clamped in a clamping mode, the detachment is prevented from occurring when the device is rotated, the safety of the device is improved, the bottom of each sliding block 27 is fixedly connected with the clamping plate, the sliding block 27 is closed, the sliding block 5 is tightly moves, the sliding block 27 is prevented from moving, and the side wall is prevented from being damaged when the sliding block is tightly, and the sliding block is connected with the sliding block 27, and the sliding block is prevented from moving, and the sliding block is relatively to move, and the protection pad is relatively moves.

Example two

Referring to fig. 1-4, a disassembly function is added on the basis of the first embodiment;

preferably, the detachable assembly 3 is disposed on the placement case 21, the detachable assembly 3 includes a fixing rod 31 inserted into the placement case 21 and slidably connected with the placement case 21, a fixing block 32 fixedly connected to an outer side wall of the fixing rod 31 and slidably connected to the placement case 21, a limit groove 33 disposed on an outer side wall of the connecting plate 16, the fixing rod 31 being clamped in the limit groove 33, a spring 6 disposed in the placement case 21, two ends of the spring 6 being fixedly connected to the outer side wall of the fixing block 32 and the placement case 21, and anti-slip threads disposed on the fixing rod 31.

When the device is used, when the problem that the device is aged and the like occurs due to long service time in one placing shell 21, an operator can pull the fixing rod 31 outwards, the fixing rod 31 moves to drive the fixing block 32 to move simultaneously, the fixing rod 31 is prevented from moving out of the device completely through the fixing block 32, then when the fixing rod 31 moves out of the limiting groove 33 and is not clamped with the limiting groove 33, the operator can take down the placing shell 21 to maintain or replace the placing shell 21, normal use of other devices is not affected, the practicability of the device is improved, the spring 6 is arranged in the placing shell 21, when the placing shell 21 is installed on the connecting plate 16, the spring 6 always extrudes the fixing block 32, the fixing rod 31 is extruded, long-time use is prevented, the fixing rod 31 loosens, and therefore stability of the device is improved, anti-skid patterns are arranged on the fixing rod 31, friction force between the palm of the operator and the fixing rod 31 is prevented, the surface is smooth, the operator is not convenient to pull out, and therefore the working efficiency of the operator is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An X-ray flaw detector test board comprises a main body assembly (1), wherein the main body assembly (1) comprises

The test outer frame (11) is fixedly connected with a tube (12) to be tested;

A door plate (13) hinged to the front surface of the outer test frame (11);

the motor (14) is fixedly connected to the front surface of the testing outer frame (11);

the rotating rod (15) is fixedly connected to the output end of the motor (14);

The connecting plates (16) are fixedly connected to the outer side wall of the rotating rod (15) and are provided with a plurality of connecting plates;

The connecting plate (16) is provided with a group of fixing assemblies (2), and each group of fixing assemblies (2) comprises:

a placing shell (21) fixedly connected to the outer side wall of the connecting plate (16);

The driving rod (22) is inserted into the top of the placement shell (21) and is rotationally connected with the placement shell (21);

A fixing plate (23) fixedly connected to the top of the placement shell (21);

the rotating plate (24) is fixedly connected to the outer side wall of the driving rod (22) and is clamped on the rear surface of the fixing plate (23);

The gear (25) is rotationally connected to the inner side wall of the placement shell (21) and is fixedly connected to the bottom end of the driving rod (22);

The racks (26) are connected to the inner side wall of the placement shell (21) in a sliding manner, are symmetrically arranged, and are meshed with the gears (25);

And clamping plates (27), wherein the bottom of each rack (26) is fixedly connected with the clamping plate (27).

2. An X-ray inspection station according to claim 1, characterized in that a slide (5) is fixedly connected to the bottom of each clamping plate (27), and each slide (5) is slidably connected to the inner side of the placement housing (21).

3. An X-ray inspection station according to claim 2, wherein a protective pad (4) is fixedly connected to the outer side wall of each clamping plate (27).

4. An X-ray inspection station according to claim 1, characterized in that the placement housing (21) is provided with a disassembly assembly (3), the disassembly assembly (3) comprising:

A fixing rod (31) inserted into the inside of the placement case (21) and slidably connected to the placement case (21);

The fixed block (32) is fixedly connected to the outer side wall of the fixed rod (31) and is slidably connected to the inside of the placing shell (21);

the limiting groove (33) is formed in the outer side wall of the connecting plate (16), and the fixing rod (31) is clamped inside the limiting groove (33).

5. The X-ray flaw detector test bench according to claim 4, wherein a spring (6) is arranged in the placement shell (21), and two ends of the spring (6) are fixedly connected to the outer side wall of the fixed block (32) and the interior of the placement shell (21) respectively.

6. The X-ray flaw detector test bench according to claim 4, wherein the fixing rod (31) is provided with anti-skid patterns.