CN218819232U - Modularization intelligence frock suitable for high energy X ray device - Google Patents

Abstract

The application discloses modularization intelligence frock suitable for high energy X ray device for support and adjust the position and the gesture of high energy X ray device, include base, flexible stand and the deflection arrangement of installing from bottom to top, flexible stand is including the drive the telescopic machanism of deflection arrangement oscilaltion, deflection arrangement is including the every single move adjustment mechanism of adjusting the axial slewing mechanism that high energy X ray device deflected along vertical axis and deflected along horizontal axis. The X-ray device can realize lifting, rotating and pitching deflection adjustment, the X-ray device can match different incident angles according to an actual detection environment and an object, and the best detection incident angle according to a detection plan can be transilluminated to the greatest extent, so that the problem of detection blind areas caused by equipment and objective environment factors is greatly reduced.

Description

Modularization intelligence frock suitable for high energy X ray device

Technical Field

The utility model relates to a transmission equipment's detection equipment technical field especially relates to adopt X ray to detect device or auxiliary device technical field at labour transmission equipment, is particularly a modularization intelligence frock suitable for high energy X ray device.

Background

At present, various nondestructive testing technologies for power equipment are applied, mainly including an ultrasonic testing technology, a ray testing technology (X-ray) and a local discharge testing technology, and aiming at the advantages and disadvantages of different testing technologies, adaptive selection can be performed according to actual conditions in actual testing projects.

The radiation detection is to detect the metal parts of the power equipment according to the characteristics of electromagnetic waves, and although the detection method is lack of perception of area type defects such as cracks, the detection method has high sensitivity and can realize the detection of internal defects of the detected object. The ray detection technology comprises a plurality of technologies such as neutron rays and X rays, the X rays are frequently and widely applied in the detection of power equipment, and especially the X ray technology based on digital imaging has a far-reaching application prospect. The traditional X-ray imaging technology adopts photosensitive film imaging, has high resolution ratio but poor real-time performance, is not beneficial to the storage, transmission and management of images, overcomes the defects by direct Digital Radiography (DR), has high imaging quality, high transmission speed and convenient storage, and can realize online detection by real-time imaging display. Therefore, the DR technology is a development trend of the current X-ray digital imaging technology, and has many advantages in application to power equipment detection. Therefore, in the current detection of the electrical equipment, the X-ray detection is still the main detection means, but the electrical equipment has a large volume and a large thickness, and has higher energy compared with the medical X-ray equipment, so the weight of the equipment is larger. High-energy X-ray devices (with energy greater than 1 MeV) weigh hundreds of kilograms, need to be transported to a designated location during use, and need to be flexibly adjusted in position to meet detection requirements. At present, the detection site mostly uses a form of combining a trolley and hoisting, but is limited by the application environment of the site in a complex way, devices at most positions cannot enter the detection site, and the detection rate can only reach about 10%. Based on the application scenario, a tool suitable for a high-energy X-ray device needs to be designed, and fine adjustment of transportation, up-down lifting and pitching rotation of the device can be achieved.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that exists among the background art to current high energy X ray among the power equipment nondestructive test work, this application provides a modularization intelligence frock suitable for high energy X ray device, can make things convenient for the measurement personnel to detect the on-the-spot according to the detection object of difference, nimble adjustment X ray device's position, height and gesture to can carry out fast, high efficiency to the object of difference, accurate transillumination detects, has overcome a great deal of inconveniences such as current hoist and mount. Meanwhile, the tool is modularized, detachable and connected, can adapt to installation of X-ray devices of different models, and is not limited and influenced by detection equipment and detection environment.

In order to achieve the purpose of convenient adjustment, the structural design adopted by the application is as follows:

the application provides a modularization intelligence frock suitable for high energy X ray device for support and adjust high energy X ray device's position and gesture, include base, flexible stand and the deflection unit of installation from bottom to top, flexible stand includes the drive the telescopic machanism of deflection unit oscilaltion, the deflection unit is including the every single move adjustment mechanism that the axial slewing mechanism that adjustment high energy X ray device deflected along vertical axis and deflected along horizontal axis.

Preferably, the telescopic mechanism comprises a bottom plate which is detachably and fixedly connected with the upper surface of the base, a vertically arranged upright post is fixedly mounted on the bottom plate, and a sliding mechanism which is slidably mounted on the upright post and used for supporting and controlling the deflection device to move up and down/stop along the upright post is arranged on the upright post.

Further preferably, the number of the stand columns is two, the stand columns are fixedly mounted on the base in a mirror symmetry manner, and a guide rail is fixedly mounted on any one stand column; the sliding mechanism comprises a first sliding seat arranged on the guide rail in a sliding mode, the first sliding seat is detachably and fixedly connected with a U-shaped material used for supporting the deflection device, and the U-shaped material is lifted/stopped through a driving mechanism arranged between the two stand columns.

Preferably, the driving mechanism adopts any one of a screw rod sliding sleeve mechanism, a chain wheel and chain mechanism and a belt pulley mechanism.

Preferably, when the driving mechanism adopts a screw rod sliding sleeve mechanism, the driving mechanism comprises a first servo motor fixedly installed between the two upright columns and a screw rod coaxially connected with an output shaft of the first servo motor, and the upper end part of the screw rod is fixedly installed at the upper end head position of the upright column through a bearing sleeve; the guide screw is connected with a sleeve sliding seat which slides up and down along the guide screw in a driving mode, the sleeve sliding seat is fixedly connected with the U-shaped materials symmetrically arranged on two sides of the stand column respectively, and the upper ends of the two U-shaped materials are fixedly connected with the deflection device.

Preferably, the deflection device comprises a rotating shaft rotatably connected with the telescopic upright post, the upper end of the rotating shaft is fixedly connected with a U-shaped bracket, a U-shaped hanging bracket hinged with the U-shaped bracket is used for installing the high-energy X-ray device, and a locking mechanism is further installed between the U-shaped hanging bracket and the U-shaped bracket.

Preferably, a speed reducer in driving connection with the rotating shaft and a second servo motor in driving connection with the speed reducer are further arranged between the rotating shaft and the telescopic upright column; still can dismantle fixed mounting have the handle that is used for manual regulation U type gallows every single move deflection angle on the U type gallows, locking mechanical system include with U type bracket threaded connection's accommodate the lead screw to and rotate the friction block that sets up and be used for leaning on the contact with U type gallows at accommodate the lead screw tip.

Preferably, the base is including being used for connecting the supporting platform of flexible stand sets up a plurality of universal wheels at supporting platform bottom border position to and set up the scalable supporting mechanism who is used for preventing the base to empty in the supporting platform bottom, supporting mechanism has a plurality ofly, and arbitrary supporting mechanism all includes the square pipe of fixed mounting at the supporting platform lower surface, and flexible setting is at the intraductal support arm of square, set up the bracing piece that is close to end position and with support arm threaded connection at the support arm.

Has the advantages that:

the structure that this application is used for removing, goes up and down, deflects all adopts the modularization concatenation to form between, can carry out grafting connection separately according to the application scene of difference, is not restricted to single combination and connected mode, has great compatibility.

The high-energy X-ray device of different size specifications can be installed to this application, does not receive X-ray device's restriction, can realize that the polytypic is compatible, has the universality and matches the requirement.

The X-ray device can realize lifting, rotating and pitching deflection adjustment, the X-ray device can match different incident angles according to an actual detection environment and an object, and the best detection incident angle according to a detection plan can be transilluminated to the greatest extent, so that the problem of detection blind areas caused by equipment and objective environment factors is greatly reduced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present application, and it is also possible for those skilled in the art to obtain other drawings based on the drawings without inventive labor.

Fig. 1 is a front view of the present invention.

Fig. 2 is an isometric view of fig. 1.

Figure 3 is an isometric view of the support pole of figure 2 in an extended state (hidden housing configuration).

Fig. 4 is an enlarged view of the structure of region a in fig. 3.

Fig. 5 is a view showing an internal structure of the telescopic pillar.

Fig. 6 is an enlarged view of the structure of region B in fig. 5.

Fig. 7 is a schematic view of the present invention showing the expansion, rotation and deflection.

In the figure: 1-a base; 11-a support platform; 12-a universal wheel; 13-square tube; 14-a support arm; 15-support bars; 2-a telescopic upright post; 21-U section bar; 211-a first slide; 212-a second carriage; 22-a guide rail; 23-a column; 24-a first servomotor; 25-a cannula slide; 26-a bottom plate; 27-a lead screw; 3-a deflection device; 31-a reducer; 32-a rotating shaft; 33-a second servomotor; 34-U-shaped bracket; 35-U-shaped hanging brackets; 36-a locking mechanism; 37-a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or positional relationship based on that shown in the drawings or that the product of the application is used as it is, this is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present application. Furthermore, the appearances of the terms "first," "second," and the like in the description herein are only used for distinguishing between similar elements and are not intended to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present application do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1:

the application provides a modularization intelligence frock suitable for high energy X ray device for support and adjust high energy X ray device 4's position and gesture, combine the structure that description attached figure 1-fig. 2 show, include base 1, flexible stand 2 and deflector 3 of installing from bottom to top, flexible stand 2 is including the drive the telescopic machanism of 3 oscilaltion of deflector, deflector 3 is including the every single move adjustment mechanism of adjusting high energy X ray device 4 along the axial slewing mechanism of vertical axis deflection and along the horizontal axis deflection.

The structure and the working principle are as follows:

the main function of the tool provided by the embodiment is to support and adjust the position, height and posture of the high-energy X-ray device 4, so that the high-energy X-ray device 4 can perform transillumination detection on the power equipment according to the preset position and orientation. The frock that this embodiment provided includes three construction module, is respectively: the device comprises a base 1, a telescopic upright column 2 and a deflection device 3, wherein the base 1 is used for supporting the whole device and moving, and the moving mode can adopt manual moving and can also be based on the prior art to install an automatic moving control mechanism, such as a servo driving unit based on wireless remote control. The telescopic stand column 2 is used for supporting the deflection device 3 and the high-energy X-ray device 4, and meanwhile lifting of the high-energy X-ray device 4 is achieved through self stretching, due to the fact that the high-energy X-ray device 4 is large in mass, the mode of manual adjustment is obviously not practical, safety accidents occur easily, therefore the telescopic stand column 2 needs to achieve intelligent lifting through a servo driving mechanism, the lifting control mode can adopt the prior art, and optionally on-off control and signal control can be adopted.

The on-off control means controlling the lifting servo driving mechanism to ascend, stop and descend through an on-off switch; the signal control means that the telescopic upright post 2 is lifted through a given signal, the lifting amount does not need manual interference, and the given signal amount is used as a reference. The two control modes can be realized in various ways, but both belong to the prior art and do not belong to the content of the improvement of the application, and are not described in detail herein.

The deflection device 3 can drive the high-energy X-ray device 4 to rotate forward/backward along the torque R1 or forward/backward along the torque R2 as shown in FIG. 7. Therefore, the high-energy X-ray device 4 can be freely adjusted in rotation and pitching, the adjustable angle of the high-energy X-ray device 4 is increased, and a detection blind area is avoided.

Example 2:

in this embodiment, on the basis of embodiment 1, with further reference to the structure shown in fig. 1-7 of the specification, for further refining the base 1, the telescopic upright 2 and the deflecting device 3, the telescopic mechanism includes a bottom plate 26 detachably and fixedly connected to the upper surface of the base 1, an upright 23 vertically arranged is fixedly mounted on the bottom plate 26, and a sliding mechanism slidably mounted on the upright 23 for supporting and controlling the deflecting device 3 to move up and down/stop along the upright 23. There are many mechanical mechanism design schemes that can realize stretching out and drawing back, but in this embodiment, the stand 23 and the glide mechanism constitute and support the high-energy X-ray device 4 with great mass together, therefore, the structural design of stand 23 and glide mechanism should follow the structural design with higher balance, not high for the balance, the design of the center inclined telescopic structure should be understood as violating the inventive concept of the present invention, not belonging to the technical scheme of the present invention in the framework of the invention.

A specific structural design scheme is further provided in this embodiment, as shown in fig. 3 to 6, two upright columns 23 are fixedly mounted on the base 1 in mirror symmetry, and a guide rail 22 is fixedly mounted on any upright column 23; the sliding mechanism comprises a first sliding seat 211 arranged on the guide rail 22 in a sliding manner, the first sliding seat 211 is detachably and fixedly connected with a U-shaped material 21 for supporting the deflection device 3, and the U-shaped material 21 is lifted/stopped by a driving mechanism arranged between two upright posts 23. It should be noted that the length of the first sliding seat 211 is not particularly limited, and can be adaptively increased or decreased according to actual needs, such as the specific conditions of the load, the shearing force and the torque; of course, as a consideration of both stability and cost, the second slide 212 may be installed in parallel with the first slide 211, as shown in fig. 6, so that the stability between the U-profile 21 and the guide rail 22 can be adjusted by changing the distance between the first slide 211 and the second slide 212. When the actual lifting drive is carried out, the driving mechanism can adopt any one of a screw rod sliding sleeve mechanism, a chain wheel chain mechanism and a belt pulley mechanism. Because lead screw sliding sleeve mechanism self has antiskid nature, need not additionally to install antiskid or anti-reversion structure, consequently, as preferred structural design, this embodiment refines lead screw sliding sleeve mechanism as follows, and this embodiment uses actuating mechanism adopts lead screw sliding sleeve mechanism as the example to explain. The structure arrangement aspect comprises a first servo motor 24 fixedly installed between two upright columns 23 and a lead screw 27 coaxially connected with an output shaft of the first servo motor 24, wherein the upper end part of the lead screw 27 is fixedly installed at the upper end head position of the upright column 23 through a bearing sleeve; the screw 27 is connected with a sleeve sliding seat 25 which slides up and down along the screw 27 in a driving manner, the sleeve sliding seat 25 is respectively and fixedly connected with the U-shaped profiles 21 symmetrically arranged at two sides of the upright post 23, and the upper ends of the two U-shaped profiles 21 are fixedly connected with the deflection device 3. The embodiment adopts the setting of both sides stand 23, and the mode that middle lead screw 27 set up has the focus and is middle, and the characteristic that shear capacity is good, simultaneously, when first servo motor 24 stall, the stopping that U section bar 21 can be natural, simple structure, the reliability is high.

In this embodiment, as to the deflection device 3, specifically, as shown in fig. 2 and fig. 5 of the specification, the deflection device 3 includes a rotating shaft 32 rotatably connected to the telescopic upright 2, a U-shaped bracket 34 is fixedly connected to an upper end of the rotating shaft 32, a U-shaped hanger 35 hinged to the U-shaped bracket 34 and used for mounting the high-energy X-ray device 4, and a locking mechanism 36 is further mounted between the U-shaped hanger 35 and the U-shaped bracket 34. Because the field transillumination objects have no regularity, the angle adjustment is most convenient and accurate to be manually adjusted by workers on the field, and after the proper angle is adjusted, the U-shaped hanging bracket 35 and the U-shaped bracket 34 are fixed through the locking mechanism 36, so that the angle of the high-energy X-ray device 4 can be fixed.

In order to further improve the convenience of adjustment in this embodiment, optionally, a speed reducer 31 in driving connection with the rotating shaft 32 and a second servo motor 33 in driving connection with the speed reducer 31 are further disposed between the rotating shaft 32 and the telescopic upright column 2; the U-shaped hanger 35 is also detachably and fixedly provided with a handle 37 for manually adjusting the pitch and deflection angle of the U-shaped hanger 35, and the locking mechanism 36 comprises an adjusting screw rod in threaded connection with the U-shaped bracket 34 and a friction block rotatably arranged at the end part of the adjusting screw rod and used for abutting against and contacting with the U-shaped hanger 35.

In this embodiment, the base 1 includes the supporting platform 11 that is used for connecting flexible stand 2, sets up a plurality of universal wheels 12 at supporting platform 11 bottom border position to and set up the scalable supporting mechanism who is used for preventing that base 1 from empting in supporting platform 1 bottom, supporting mechanism has a plurality ofly, and arbitrary supporting mechanism all includes fixed mounting at the square pipe 13 of supporting platform 1 lower surface, and flexible setting is at the square intraductal support arm 14 of pipe 13, sets up at support arm 14 and is close to end position and with support arm 14 threaded connection's bracing piece 15, wherein figure 2 and figure 3 show respectively the bracing piece 15 is in the structural representation of support state and the state of accomodating.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a modularization intelligence frock suitable for high energy X ray device for support and adjust the position and the gesture of high energy X ray device (4), its characterized in that: the high-energy X-ray detector comprises a base (1), a telescopic upright post (2) and a deflection device (3) which are arranged from bottom to top, wherein the telescopic upright post (2) comprises a telescopic mechanism for driving the deflection device (3) to lift up and down, and the deflection device (3) comprises an axial rotating mechanism for adjusting the deflection of a high-energy X-ray device (4) along a vertical axis and a pitching adjusting mechanism for adjusting the deflection along a horizontal axis; the deflection device (3) comprises a rotating shaft (32) rotatably connected with the telescopic upright post (2), the upper end of the rotating shaft (32) is fixedly connected with a U-shaped bracket (34), a U-shaped hanging bracket (35) which is hinged with the U-shaped bracket (34) and used for mounting the high-energy X-ray device (4) is hinged with the U-shaped bracket, and a locking mechanism (36) is further mounted between the U-shaped hanging bracket (35) and the U-shaped bracket (34).

2. The intelligent frock of claim 1 suitable for high energy X ray apparatus, characterized in that: telescopic machanism include with base (1) upper surface can dismantle fixed connection's bottom plate (26), fixed mounting has vertical stand (23) that set up on bottom plate (26), slidable mounting be used for supporting and control deflector (3) along the glide machanism that stand (23) reciprocated/stopped on stand (23).

3. The intelligent frock of claim 2 suitable for high energy X ray device, characterized in that: the two upright posts (23) are fixedly arranged on the base (1) in a mirror symmetry manner, and a guide rail (22) is fixedly arranged on any upright post (23); the sliding mechanism comprises a first sliding seat (211) which is arranged on the guide rail (22) in a sliding mode, the first sliding seat (211) is detachably and fixedly connected with a U-shaped material (21) which is used for supporting the deflection device (3), and the U-shaped material (21) is lifted/stopped through a driving mechanism arranged between the two upright posts (23).

4. The intelligent frock of claim 3 suitable for high energy X ray device, characterized in that: the driving mechanism adopts any one of a screw rod sliding sleeve mechanism, a chain wheel chain mechanism and a belt pulley mechanism.

5. The intelligent frock of claim 4 suitable for high energy X ray device, characterized in that: when the driving mechanism adopts a screw rod sliding sleeve mechanism, the driving mechanism comprises a first servo motor (24) fixedly installed between two upright columns (23) and a screw rod (27) coaxially connected with an output shaft of the first servo motor (24), and the upper end part of the screw rod (27) is fixedly installed at the upper end head position of the upright column (23) through a bearing sleeve; the guide screw (27) is connected with a sleeve sliding seat (25) which slides up and down along the guide screw (27) in a driving mode, the sleeve sliding seat (25) is respectively and fixedly connected with the U-shaped sections (21) which are symmetrically arranged on two sides of the upright post (23), and the upper ends of the two U-shaped sections (21) are fixedly connected with the deflection device (3).

6. The intelligent frock of any one of claims 1-5 that is applicable to high energy X ray device, characterized in that: a speed reducer (31) in driving connection with the rotating shaft (32) and a second servo motor (33) in driving connection with the speed reducer (31) are further arranged between the rotating shaft (32) and the telescopic upright post (2); the U-shaped hanger (35) is also detachably and fixedly provided with a handle (37) for manually adjusting the pitching deflection angle of the U-shaped hanger (35), and the locking mechanism (36) comprises an adjusting screw rod in threaded connection with the U-shaped bracket (34) and a friction block which is rotatably arranged at the end part of the adjusting screw rod and is used for abutting against and contacting with the U-shaped hanger (35).

7. The modular intelligent tool suitable for the high-energy X-ray device according to any one of claims 1 to 5, wherein: base (1) is including being used for connecting supporting platform (11) of flexible stand (2) sets up a plurality of universal wheels (12) at supporting platform (11) bottom border position to and set up the scalable supporting mechanism who is used for preventing base (1) to empty in supporting platform (11) bottom, supporting mechanism has a plurality ofly, and arbitrary supporting mechanism all includes square pipe (13) of fixed mounting at supporting platform (11) lower surface, and flexible setting is at support arm (14) of square pipe (13) in, set up support bar (15) that support arm (14) are close to the end position and with support arm (14) threaded connection in support arm (14).

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