CN212718810U - Lifting frame of portable ray flaw detector - Google Patents
Lifting frame of portable ray flaw detector Download PDFInfo
- Publication number
- CN212718810U CN212718810U CN202021346975.7U CN202021346975U CN212718810U CN 212718810 U CN212718810 U CN 212718810U CN 202021346975 U CN202021346975 U CN 202021346975U CN 212718810 U CN212718810 U CN 212718810U
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- mounting
- radiographic inspection
- crane
- portable radiographic
- belt
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Abstract
The utility model discloses a crane of portable radiographic inspection appearance, including control part and mechanical part, the control part includes the controller, and mechanical part includes the base, and the stand, linear slide rail, slider, elevating platform, lead screw and motor, on the base was located to the stand, the stand axial was equipped with linear slide rail is equipped with along the gliding slider of linear slide rail on the linear slide rail, the slider with the elevating platform is connected, is equipped with the mounting on the elevating platform, and the mounting is equipped with the spacing groove, the radian of spacing groove and the surperficial radian phase-match of portable flaw detector's main part, the mounting is equipped with the belt, belt one end with mounting fixed connection, the other end and mounting swing joint. The portable radiographic inspection instrument is fixed on the lifting platform, and the height of the portable radiographic inspection instrument can be flexibly and accurately adjusted through the controller according to the height change of a detection part.
Description
Technical Field
The utility model relates to a detection equipment field especially relates to a crane of portable radiographic inspection appearance.
Background
The portable ray flaw detector is widely applied to the industrial departments of shipbuilding, petroleum, chemical engineering, machinery, aerospace, transportation, building and the like to inspect the quality of processing and welding materials and parts of ship bodies, pipelines, high-pressure vessels, boilers, airplanes, vehicles, bridges and the like and the quality of various processed parts of light metals, rubber, ceramics and the like. The quality of the product is evaluated by showing internal defects of the machined parts of the material and the welded parts from the X-ray film by means of X-ray transradiography. In the actual production testing process, different according to detection site and standard, often need the multi-angle, detect the product at different height, and portable radiographic inspection appearance weight reaches more than ten to forty kilograms on the one hand and varies, has certain weight, is difficult to lift for a long time, and on the other hand the ray also can harm operating personnel health, brings the harm for the operator.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable radiographic inspection appearance crane just in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides a crane of portable radiographic inspection appearance, includes control part and mechanical part, the control part includes the controller, mechanical part includes the base, the stand, linear slide rail, slider and elevating platform, the stand is located on the base, the stand axial is equipped with linear slide rail, be equipped with on the linear slide rail along the gliding slider of linear slide rail, the slider with the elevating platform is connected, be equipped with the mounting on the elevating platform, the mounting is equipped with the spacing groove, the radian of spacing groove and the surface radian phase-match of the main part of portable radiographic inspection appearance, the mounting is equipped with the belt, belt one end with mounting fixed connection, the other end and mounting swing joint.
Preferably, the mechanical part further comprises a lead screw and a motor, the lead screw penetrates through the sliding block and is in threaded fit with the sliding block, and an output shaft of the motor is connected with the lead screw.
Preferably, the belt pass through the buckle with the mounting is connected, the mounting with the junction of belt is equipped with bellied buckle, the buckle top is equipped with the elasticity piece, the belt is equipped with the through-hole, the buckle the elasticity piece passes the through-hole makes the buckle card is established in the through-hole.
Preferably, the control part further comprises a wireless signal receiving device, and the wireless signal receiving device is used for receiving the control signal sent by the wireless signal transmitting device.
Preferably, the base is provided with a roller, the roller is provided with a brake pad, and the upright post is provided with a handle.
Preferably, the surface of the limiting groove is provided with a sponge or a rubber layer.
Preferably, the number of the fixing parts is two, and the number of the upright posts is more than two.
Preferably, the motor is a stepper motor.
The beneficial effects of the utility model reside in that:
the utility model discloses a set up linear slide rail on the stand to slide on linear slide rail through the motor drive slider, and then drive the elevating platform up-and-down motion that links to each other with the slider, be fixed in the elevating platform with portable radiographic inspection appearance on, can realize the detection altitude mixture control of portable radiographic inspection appearance, according to the change of detection site height, can adjust the height of portable radiographic inspection appearance through the controller in a flexible way accurately.
Through setting up the mounting on the elevating platform, put portable radiographic inspection appearance upside down to the spacing groove of mounting in to it is fixed with the mounting to walk around the appearance of detecting a flaw with the belt, realizes that the appearance of detecting a flaw firmly is fixed on the elevating platform, avoids detecting a flaw the appearance and from the spacing groove roll-off and cause the damage of the appearance of detecting a flaw in the lift in-process.
The wireless signal receiving device and the wireless signal transmitting device are arranged to remotely control the portable radiographic inspection instrument to ascend and descend, and inspection detection work in a certain detection range can be completed without approaching.
Drawings
Fig. 1 is the overall structure schematic diagram of the lifting frame of the portable radiographic inspection instrument of the utility model.
Fig. 2 is a schematic view of a section a-a of the crane of the portable radiographic inspection apparatus of the present invention.
Fig. 3 is a partially enlarged schematic view of a portion B in fig. 2.
In the figure, 1-base, 2-upright post, 3-slide block, 4-lifting platform, 41-fixing piece, 411-buckle, 412-elastic block, 42-belt, 5-linear slide rail, 6-handle and 7-roller.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1 to 3, a crane of a portable radiation flaw detector comprises a control part and a mechanical part. The control part comprises a controller, and the mechanical part comprises a base 1, a stand column 2, a linear slide rail 5, a slide block 3, a lifting platform 4, a lead screw and a motor (not shown in the figure). On base 1 was located to stand 2, 2 axial of stand were equipped with linear slide rail 5, were equipped with on the linear slide rail 5 along the gliding slider 3 of linear slide rail 5, and the lead screw passes slider 3 and sets up and with 3 screw-thread fit of slider. The controller controls the motor to start, the output shaft of the motor is connected with the lead screw, the lead screw is driven to rotate by the rotation of the output shaft of the motor, and then the sliding block 3 in threaded connection with the lead screw is driven to slide up and down along the linear sliding rail 5. The change of the sliding direction of the sliding block 3 is realized by controlling the motor to rotate forward or backward, preferably, in this embodiment, the motor is a stepping motor.
In addition, the lifting table 4 is fixedly connected to the sliding block 3, the lifting table 4 can be driven to move up and down when the sliding block 3 slides up and down along the linear sliding rail 5, when the controller controls the motor to stop working, the screw rod stops rotating, and the sliding block also stops sliding, so that the lifting table stops at a desired height. And then the portable radiographic inspection instrument is fixed on the lifting platform 4, so that the adjustment of the detection height of the portable radiographic inspection instrument can be realized, and the height of the portable radiographic inspection instrument can be flexibly and accurately adjusted through the controller according to the change of the height of the detection part. Preferably, the upright post 2 can be provided with scale marks so that an operator can intuitively and accurately know and adjust the lifting height of the flaw detector.
In this embodiment, there are two or more columns 2. When two upright columns 2 are arranged, the two upright columns 2 are respectively arranged at two sides of the lifting platform 4, namely, two sides of the lifting platform 4 are respectively connected with one sliding block 3, and the sliding blocks 3 at the two sides drive the lifting platform 4 to move simultaneously, so that the lifting platform 4 can ascend and descend more stably; when stand 2 is four, locate four angles of elevating platform 4 with it, connect a slider 3 respectively at four angles of elevating platform 4 promptly, slider 3 moves about in linear slide 5 and drives elevating platform 4 and rise and descend, uses four stands 2 can improve the bearing performance of crane, and the security is better.
The number of the fixing pieces 41 is two. The two fixing pieces 41 are respectively arranged at positions corresponding to the two ends of the portable radiographic inspection instrument, so that the two ends of the main body of the inspection instrument are just clamped in the limiting grooves of the fixing pieces 41, and the reliable fixing of the portable radiographic inspection instrument is facilitated.
In this embodiment, after the winding flaw detector is in place, the movable end of the belt 42 is movably connected to the fixing member 41 through the buckle 411. Particularly, be equipped with bellied buckle 411 on mounting 41, the buckle 411 top is equipped with elastic block 412, be equipped with the through-hole on the belt 42, after putting into the spacing groove to the flaw detector, reach the buckle 411 department of mounting 41 with the main part of belt 42's expansion end winding flaw detector, thereby make the elastic block 412 on buckle 411 top pass the through-hole of belt 42 and realize the swing joint of belt 42 expansion end and mounting 41, and then realize reliably being fixed in the spacing groove with the belt 42 with the flaw detector. In this embodiment, the elastic block 412 is preferably made of a rubber material.
And a sponge or rubber layer is arranged on the surface of the limiting groove. The sponge and the rubber have elasticity, so that an anti-seismic effect can be achieved, the damage caused by collision between the flaw detector and the fixing part 41 can be avoided, the flaw detector is better protected, and the service life of the flaw detector is prolonged.
Be equipped with gyro wheel 7 on the base 1, gyro wheel 7 is equipped with the brake block, stand 2 is equipped with handle 6. Set up gyro wheel 7 on base 1 and be convenient for with the position transform of this elevating platform on ground, when needs shift the appearance of detecting a flaw to other positions, operating personnel hand handle 6 promotes the crane and removes, steps on the brake block of gyro wheel 7 behind the arrival target position, can fix the crane, can adjust the height of elevating platform 4 as required again at last, easy operation, and safe laborsaving.
The control part of the portable radiographic inspection instrument lifting frame further comprises a wireless signal receiving device, and the wireless signal receiving device is used for receiving a control signal sent by the wireless signal transmitting device. Install the control part the crane can realize remote operation, and operating personnel hand wireless signal transmitting device stands outside the certain distance also can pass through wireless signal transmitting device transmission wireless signal control elevating platform 4's rising and decline, promptly, need not the people and be close to alright realize the ray inspection process to a detection range, and is more safe convenient to operating personnel.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.
Claims (8)
1. The utility model provides a crane of portable radiographic inspection appearance which characterized in that: the device comprises a control part and a mechanical part, wherein the control part comprises a controller, and the mechanical part comprises a base (1), an upright post (2), a linear slide rail (5), a slide block (3) and a lifting platform (4); stand (2) are located on base (1), stand (2) axial is equipped with linear slide rail (5), be equipped with the edge on linear slide rail (5) gliding slider (3), slider (3) with elevating platform (4) are connected, be equipped with mounting (41) on elevating platform (4), mounting (41) are equipped with the spacing groove, the radian of spacing groove and the surperficial radian phase-match of the main part of portable flaw detector, mounting (41) are equipped with belt (42), belt (42) one end with mounting (41) fixed connection, the other end and mounting (41) swing joint.
2. The crane of the portable radiographic inspection apparatus according to claim 1, wherein: the mechanical part further comprises a lead screw and a motor, the lead screw penetrates through the sliding block (3) and is in threaded fit with the sliding block (3), and an output shaft of the motor is connected with the lead screw.
3. The crane of the portable radiographic inspection apparatus according to claim 1 or 2, wherein: belt (42) through buckle (411) with mounting (41) are connected, mounting (41) with the junction of belt (42) is equipped with bellied buckle (411), buckle (411) top is equipped with elastic block (412), belt (42) are equipped with the through-hole, buckle (411) elastic block (412) pass the through-hole makes buckle (411) card is established in the through-hole.
4. The crane of the portable radiographic inspection apparatus according to claim 1 or 2, wherein: the control part also comprises a wireless signal receiving device, and the wireless signal receiving device is used for receiving the control signal sent by the wireless signal transmitting device.
5. The crane of the portable radiographic inspection apparatus according to claim 1 or 2, wherein: be equipped with gyro wheel (7) on base (1), gyro wheel (7) are equipped with the brake block, stand (2) are equipped with handle (6).
6. The crane of the portable radiographic inspection apparatus according to claim 1 or 2, wherein: and a sponge or rubber layer is arranged on the surface of the limiting groove.
7. The crane of the portable radiographic inspection apparatus according to claim 1 or 2, wherein: the number of the fixing pieces (41) is two, and the number of the upright posts (2) is more than two.
8. The crane of the portable radiographic inspection apparatus of claim 2, wherein: the motor is a stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021346975.7U CN212718810U (en) | 2020-07-10 | 2020-07-10 | Lifting frame of portable ray flaw detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021346975.7U CN212718810U (en) | 2020-07-10 | 2020-07-10 | Lifting frame of portable ray flaw detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212718810U true CN212718810U (en) | 2021-03-16 |
Family
ID=74978458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021346975.7U Active CN212718810U (en) | 2020-07-10 | 2020-07-10 | Lifting frame of portable ray flaw detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212718810U (en) |
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2020
- 2020-07-10 CN CN202021346975.7U patent/CN212718810U/en active Active
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