Radiographic inspection machine adjusting frame for pressure pipeline detection

Abstract

The utility model relates to the field of pressure pipeline detection equipment, in particular to a radiographic inspection machine adjusting bracket for pressure pipeline detection, which comprises a bottom frame I and a bottom frame II, a sliding chute is arranged on the bottom frame I, a connecting plate is arranged on the bottom frame II, and the connecting plate and the sliding chute are arranged in a sliding manner. In the working process, through mutual cooperation of the connecting plate component, the connecting rod component and the fastening handle component, the overall length between the first bottom frame and the second bottom frame can be adjusted so as to be suitable for radiographic inspection machines of different sizes, meanwhile, the length can be reduced according to requirements, and the working efficiency is improved. And through mutual cooperation between the supporting frame component and the hinge block component, the vertical supporting frame can be folded, so that the height of the device can be reduced, the effect of reducing the occupied space of the device is achieved, and the effect of conveniently storing and transferring the device is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pressure pipeline detection equipment technical field, concretely is a kind of for the ray flaw detector adjusting frame of pressure pipeline detection. BACKGROUND

[0002] Ray flaw detector utilizes the penetration ability of ray, judges the defect and substance distribution inside object by detecting the intensity of transmission ray, and this technique is widely applied in industrial field, especially in mechanical engineering field, for checking the defect inside metal material or workpiece, such as crack, blowhole, wire clamping etc.

[0003] After searching, the Chinese patent with publication number CN219588479U discloses a kind of for the ray flaw detector adjusting frame of pressure pipeline detection, ray flaw detector is placed simultaneously on first clamping mechanism and second clamping mechanism, first clamping mechanism is connected with first angle adjusting mechanism, second clamping mechanism is connected with second angle adjusting mechanism, first angle adjusting mechanism can rotate, drive first clamping mechanism to carry out synchronous rotation, drive ray flaw detector and second clamping mechanism to carry out synchronous rotation, can continuously adjust the direction and angle of transmission of ray flaw detector. Since first sleeve mechanism and second sleeve mechanism are displaced on base through slide rail respectively, different sizes of ray flaw detector are clamped.

[0004] But similar to the above-mentioned one for the ray flaw detector adjusting frame of pressure pipeline detection, the length of base cannot be adjusted, and first sleeve mechanism and second sleeve cannot be folded, so that the device needs to occupy larger space, thereby affecting the storage and transfer of device, therefore a new scheme needs to be proposed to solve this problem. UTILITY MODEL CONTENT

[0005] In view of the above background technology, the existing device has the defects of large volume, inconvenient storage and transfer.

[0006] The utility model discloses a kind of for the ray flaw detector adjusting frame of pressure pipeline detection, including bottom frame one, bottom frame two, the bottom frame one is provided with sliding slot, the bottom frame two is provided with connecting plate, the connecting plate is slidably arranged with the sliding slot, fixed component one is arranged between the connecting plate and the bottom frame one, the bottom frame one and the bottom frame two top are provided with support frame, two The support frame is connected between corresponding bottom frame one or bottom frame two by hinged block, fixed component two is installed in the lower end of support frame, and the clamping component is arranged on two support frames.

[0007] Further, the fixed assembly one includes a connecting rod, the connecting rod is fixedly installed on the connecting plate, the bottom frame one is provided with a guide groove, the connecting rod is slidably arranged with the guide groove, the connecting rod is provided with a fastening handle, and the fastening handle is in threaded connection with the connecting rod.

[0008] Further, the fixed assembly two includes a fixed plate, the fixed plate is slidably installed on the support frame, the bottom frame one and the bottom frame two are provided with fixed grooves on the upper end surfaces, and the fixed plate is in insertion with the fixed grooves.

[0009] Further, the support frame is provided below with a spring, one end of the spring is fixedly connected with the support frame, and the other end of the spring is fixedly connected with the fixed plate.

[0010] Further, the clamping assembly includes a mounting plate, the mounting plate is connected with the support frame through an adjusting assembly, two clamping plates are slidably installed on the mounting plate, a bidirectional screw rod is arranged between the two clamping plates, the bidirectional screw rod is rotatably installed on the mounting plate, and the bidirectional screw rod is in threaded connection with the clamping plate.

[0011] Further, the adjusting assembly includes a sliding plate, the sliding plate is slidably installed on the support frame, the sliding plate is provided with a unidirectional screw rod, the unidirectional screw rod is rotatably installed on the support frame, and the unidirectional screw rod is in threaded connection with the sliding plate.

[0012] Further, the bottom frame one and the bottom frame two are provided with support plates on the upper end surfaces, and the support plates are provided with rubber pads on the upper end surfaces.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a through connecting plate, connecting rod, fastening handle, hinged block etc, in the working process, through the cooperation between connecting plate component, connecting rod component and fastening handle component, the overall length between bottom frame one and bottom frame two can be adjusted, so that the ray detection machine of different size is suitable, and the length can be shortened according to demand, through the cooperation between support frame component and hinged block component, the vertical support frame can be folded, the height of the device can be reduced, the space occupied by the device is reduced, and the device is stored and transported conveniently.

[0015] 2, the utility model discloses a support plate, fixed plate, spring and other components are set up, in the working process through the mutual cooperation between fixed plate component and fixed groove component to the support frame in the vertical state is positioned to prevent the automatic rotation of support frame, and through the spring component to fixed plate exerts the thrust to keep the stable connection between fixed plate and fixed groove, when folding the support frame, through the support plate component supports it to avoid the articulated block place stress is larger, influence the service life of device. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and serve to explain the principles of the application, and are not intended to limit the application. In the drawings:

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the utility model Figure 1 The enlarged structure schematic diagram of A place in the utility model;

[0019] Figure 3 It is the local structure schematic diagram of the utility model;

[0020] Figure 4 It is the folding structure schematic diagram of the utility model.

[0021] In the drawing: 1, bottom frame one;2, bottom frame two;3, sliding slot;4, connecting plate;5, connecting rod;6, guide slot;7, fastening handle;8, support frame;9, articulated block;10, fixed plate;11, fixed groove;12, spring;13, sliding plate;14, one-way screw;15, mounting plate;16, clamping plate;17, two-way screw;18, support plate;19, universal wheel. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with the drawings, for the purpose of clear description, many details on the real object will be described in the following description. However, it should be understood that these details on the real object should not be used to limit the utility model. That is to say, in some embodiments of the utility model, these details on the real object are unnecessary. In addition, for the purpose of simplifying the drawing, some conventional structures and components will be drawn in a simple schematic way in the drawing.

[0023] Please refer to Figure 1 , Figure 4The utility model discloses a ray flaw detector adjusting frame for pressure pipeline detection, including bottom frame one 1, bottom frame two 2, the lower end surface of bottom frame one 1 and bottom frame two 2 all is provided with universal wheel 19, be provided with the sliding slot 3 on bottom frame one 1, be provided with connecting plate 4 on bottom frame two 2, connecting plate 4 and sliding set with sliding slot 3, be provided with fixed assembly one between connecting plate 4 and bottom frame one 1, the top of bottom frame one 1 and bottom frame two 2 all is provided with support frame 8, the between corresponding bottom frame one 1 or bottom frame two 2 of two support frames 8 is connected through hinged block 9, and the lower end of support frame 8 is installed with fixed assembly two, and the top of two support frames 8 all is provided with clamping assembly.

[0024] When needing to store or transport the device, first control fixed assembly one to release the restriction between connecting plate 4 and bottom frame one 1, then drive bottom frame one 1 and bottom frame two 2 to be close to each other and release, then be fixed again through fixed assembly one, prevent bottom frame one 1 and bottom frame two 2 from automatically separating, then release the restriction of fixed assembly two to support frame 8, and drive support frame 8 transmission, so that two support frames 8 respectively with corresponding bottom frame one 1 or bottom frame two 2 contact, so that the folding of support frame 8 is realized, the area occupied by the device is reduced, so that storage or transportation is facilitated.

[0025] As shown in Figure 1 、 Figure 2 , fixed assembly one includes connecting rod 5, connecting rod 5 is fixedly installed on connecting plate 4, bottom frame one 1 is provided with guide slot 6, connecting rod 5 and guide slot 6 are slidably arranged, connecting rod 5 is provided with fastening handle 7, fastening handle 7 is threadedly connected with connecting rod 5, in the working process, by driving fastening handle 7 and moving away from bottom frame one 1, so that the fixing between bottom frame one 1 and connecting plate 4 is released, then push bottom frame one 1 and bottom frame two 2 to move, and after reaching the preset position, reverse drive fastening handle 7 to extrude and fix bottom frame one 1.

[0026] As shown in Figure 3 、 Figure 4 , fixed assembly two includes fixed plate 10, fixed plate 10 is slidably installed on support frame 8, the upper end surface of bottom frame one 1 and bottom frame two 2 all is provided with fixed slot 11, fixed plate 10 is inserted with fixed slot 11, when needing to fold support frame 8, the staff drives fixed plate 10 to be extracted from fixed slot 11, so that the restriction to support frame 8 is released, then drive support frame 8 to rotate around hinged block 9 and fold, and drive support frame 8 to rotate, and by inserting fixed plate 10 into fixed slot 11, so that support frame 8 is fixedly restricted.

[0027] Support frame 8 is provided with spring 12 below, one end of spring 12 is fixedly connected with support frame 8, the other end of spring 12 is fixedly connected with fixed plate 10, the pushing force is applied to fixed plate 10 through spring 12, so that the stable connection between fixed plate 10 and fixed slot 11 is maintained.

[0028] As Figure 3 shown, the clamping assembly includes a mounting plate 15, which is connected between the support frame 8 through an adjusting assembly, and two clamping plates 16 are slidingly installed on the mounting plate 15, and a two-way screw 17 is arranged between the two clamping plates 16, the two-way screw 17 is rotatably installed on the mounting plate 15, and the two-way screw 17 is threadedly connected with the clamping plate 16, by driving the two two-way screws 17 to rotate, the two two-way screws 17 drive the corresponding clamping plates 16 to move relative to each other, and the two ends of the ray flaw detector are clamped, so that the fixing of the ray flaw detector is realized.

[0029] The adjusting assembly includes a sliding plate 13, which is slidingly installed on the support frame 8, and a one-way screw 14 is arranged on the sliding plate 13, the one-way screw 14 is rotatably installed on the support frame 8, and the one-way screw 14 is threadedly connected with the sliding plate 13, by driving the one-way screw 14 to rotate through a servo motor, the one-way screw 14 drives the sliding plate 13 to move, and the sliding plate 13 drives the clamping assembly to move, so that the height of the clamping assembly is adjusted.

[0030] As Figure 4 shown, the bottom frame one 1 and the bottom frame two 2 are provided with support plates 18 on the upper end surfaces, and rubber pads are arranged on the upper end surfaces of the support plates 18, the folded support frame 8 is supported through the support plates 18, so that the stability of the support frame 8 is improved, the damage caused by stress concentration at the hinge blocks 9 is reduced, and the service life of the device is improved.

[0031] The above only describes the embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the scope of the claims of the present application.

Claims

1. A radiographic flaw detector adjustment frame for pressure pipe inspection, comprising a first bottom frame (1) and a second bottom frame (2), characterized in that: The bottom frame 1 (1) is provided with a slide groove (3), the bottom frame 2 (2) is provided with a connecting plate (4), the connecting plate (4) and the slide groove (3) are slidably arranged, a fixing component 1 is provided between the connecting plate (4) and the bottom frame 1 (1), and support frames (8) are provided above the bottom frame 1 (1) and the bottom frame 2 (2), and the two support frames (8) are connected to the corresponding bottom frame 1 (1) or the bottom frame 2 (2) through a hinge block (9), and the lower end of the support frame (8) is installed with a fixing component 2, and the two support frames (8) are provided with a clamping component.

2. The adjusting stand for a radiographic flaw detector for pressure pipe inspection according to claim 1, characterized in that: The fixing assembly 1 includes a connecting rod (5), the connecting rod (5) is fixedly mounted on the connecting plate (4), the bottom frame 1 (1) is provided with a guide groove (6), the connecting rod (5) and the guide groove (6) are slidably arranged, the connecting rod (5) is provided with a fastening handle (7), and the fastening handle (7) is threadedly connected to the connecting rod (5).

3. The adjusting stand for a radiographic flaw detector for pressure pipe inspection according to claim 1, characterized in that: The second fixing assembly includes a fixing plate (10), the fixing plate (10) is slidably mounted on the support frame (8), the upper end surfaces of the first bottom frame (1) and the second bottom frame (2) are both provided with fixing grooves (11), and the fixing plate (10) is plugged into the fixing grooves (11).

4. The adjusting stand for a radiographic flaw detector for pressure pipe inspection according to claim 3, characterized in that: A spring (12) is provided below the support frame (8), one end of the spring (12) is fixedly connected to the support frame (8), and the other end of the spring (12) is fixedly connected to the fixing plate (10).

5. The adjusting stand for a radiographic flaw detector for pressure pipe inspection according to claim 1, characterized in that: The clamping assembly includes a mounting plate (15), the mounting plate (15) is connected to the support frame (8) via an adjustment assembly, two clamping plates (16) are slidably mounted on the mounting plate (15), a bidirectional screw (17) is provided between the two clamping plates (16), the bidirectional screw (17) is rotatably mounted on the mounting plate (15), and the bidirectional screw (17) is threadedly connected to the clamping plate (16).

6. The adjusting stand for a radiographic flaw detector for pressure pipe inspection according to claim 5, characterized in that: The adjustment assembly comprises a slide plate (13), the slide plate (13) is slidably mounted on the support frame (8), a one-way screw rod (14) is provided on the slide plate (13), the one-way screw rod (14) is rotatably mounted on the support frame (8), and the one-way screw rod (14) is threadedly connected to the slide plate (13).

7. The adjusting stand for a radiographic flaw detector for pressure pipe inspection according to claim 1, characterized in that: The upper end surfaces of the bottom frame 1 (1) and the bottom frame 2 (2) are both installed with support plates (18), and the upper end surfaces of the support plates (18) are provided with rubber pads.

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