CN217033669U

CN217033669U - Special equipment nondestructive test device

Info

Publication number: CN217033669U
Application number: CN202220081899.4U
Authority: CN
Inventors: 周璐
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-07-22
Anticipated expiration: 2032-01-13

Abstract

The utility model relates to the technical field of special equipment detection equipment, in particular to a nondestructive detection device for special equipment, which comprises a shell component, wherein the lower end of the shell component is fixedly connected with universal wheels, two sides of the shell component are fixedly connected with linking disks, the inner sides of the linking disks are movably connected with two sides of a clamping mechanism through electric shafts, the rear end of the shell component is fixedly connected with a light sensation detection device, the improved nondestructive detection device can clamp and fix a workpiece to be detected and an equipment shell through the clamping mechanism, wherein the electric rotating disks can provide horizontal rotation capability for hydraulic rods, the distance between a positioning pressure pipe and an operation platform can be changed by utilizing the matching between an electric telescopic rod and the hydraulic rods, so that the equipment can clamp and detect the equipment with different lengths, and the internal structure of the positioning pressure pipe can be suitable for columnar structural bodies with different calibers, the electric shaft can realize the rotation operation of the side frame, so that the rotation operation of the whole clamping mechanism is driven.

Description

Special equipment nondestructive test device

Technical Field

The utility model relates to the technical field of special equipment detection equipment, in particular to a nondestructive detection device for special equipment.

Background

The special equipment refers to eight kinds of equipment, namely boilers, pressure containers, pressure pipelines, elevators, hoisting machinery, passenger transport cableways, large-scale amusement facilities and special motor vehicles in fields with high life safety and dangerousness, the nations have strict regulations on three links of production, use and inspection and detection for various special equipment and supervise the whole process so as to ensure the safe operation of the special equipment, and the nondestructive inspection is one of essential processes in the production process of the special equipment and is realized by utilizing the changes of thermal, sound, light, electricity, magnetic and other reactions caused by the abnormal or defective internal structure of materials by taking a physical or chemical method as a means and by means of modern technologies and equipment on the premise of not damaging the service performance of an inspected object and the internal tissue of the inspected object, The nature, state and type, nature, quantity, shape, position, size, distribution and their variations of defects, the non-destructive inspection is an effective tool essential for the development of industry.

The prior patent (publication number: CN 214408737U) discloses a nondestructive testing device for special equipment, and mainly relates to the field of special equipment detection. Including the base of taking the supporting leg, it is equipped with the roof to rotate on the base, the base top is equipped with the apron, be equipped with lift detection device between apron and the base, the position that the apron bottom corresponds the roof rotates and is equipped with the clamp plate, all be equipped with on roof and the clamp plate and examine the device, interior examining the device including setting up respectively at roof and clamp plate outlying annular lamp plate, setting up the photosensitive sensor on roof and clamp plate respectively, two the photosensitive sensor offside sets up. The utility model has the beneficial effects that: adopt annular lamp plate and photosensitive sensor cooperation to detect the tip position of container, adopt lift detection device to detect the mid portion of container simultaneously for holistic testing result is more accurate, and detection efficiency is higher, can not cause destruction to the testing environment. The inventor finds the following problems in the prior art in the process of implementing the utility model: 1. the internal and external structures of the existing nondestructive testing device are simple, the functionality is single in the using process, and the detection operation of special equipment has no pertinence, so that the working efficiency of nondestructive testing is indirectly influenced; 2. general check out test set adopts single dimension adjustment operation mostly to this carries out the testing operation all around to equipment, and the manual work is treated the work piece that detects and is carried out the secondary clamping and detect afterwards, and its operation process is comparatively loaded down with trivial details, and is obviously convenient and fast inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a nondestructive testing device for special equipment, which aims 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 special equipment nondestructive test device, includes shell subassembly, the lower extreme fixedly connected with universal wheel of shell subassembly, the equal fixedly connected with in both sides of shell subassembly links up the flange, and links up the inboard both sides swing joint through electronic axle and clamping mechanism of flange, the rear end fixed connection light sense detection device of shell subassembly.

Further preferably, shell subassembly includes curb plate, sideboard, set screw and sealed lid door, the both sides of sideboard all through set screw and curb plate fixed connection, and the front end of sideboard has sealed lid door through hinge swing joint.

Further preferably, the side plates are provided with bent structures, and the side plates are symmetrically distributed around a vertical center line of the side plate.

Further preferably, clamping machine constructs including limit frame, electric telescopic handle, location pipe, electric rotary table, hydraulic stem and operation platform, the upper end of limit frame is connected with electric telescopic handle's one end through the bearing, and electric telescopic handle's other end fixedly connected with location pipe, the lower extreme middle part block of limit frame has electric rotary table, and electric rotary table's upper end fixedly connected with hydraulic stem, the upper end fixedly connected with operation platform of hydraulic stem.

Further preferably, the electric telescopic rod, the positioning pressure pipe, the electric turntable, the hydraulic rod and the operating platform are coaxial, and the positioning pressure pipe is internally provided with a step hole.

Further preferably, the side frame is configured to rotate by an electric shaft.

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

according to the utility model, the side plates and the fixing screws are matched to form an integral external frame of the device, the interior of the device is in an independent closed space through the sealing cover door, and the connection mode between the side plates and the side plates is simple and convenient to operate, so that a user can conveniently disassemble, assemble and maintain the device.

According to the utility model, a workpiece to be detected and an equipment shell can be clamped and fixed through the clamping mechanism, wherein the electric turntable can provide horizontal rotation capability for the hydraulic rod so as to keep the workpiece to be detected to rotate horizontally at a constant speed, the electric telescopic rod can adjust the horizontal height of the positioning pressure pipe, the hydraulic rod can adjust the horizontal height of the operating platform, and the distance between the positioning pressure pipe and the operating platform can be changed by utilizing the matching between the electric telescopic rod and the hydraulic rod, so that the equipment can clamp and detect equipment with different lengths, wherein the internal structure of the positioning pressure pipe can be suitable for columnar structural bodies with different calibers, and the electric shaft can realize the rotation operation of the side frame, so that the rotation operation of the whole clamping mechanism is driven.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front view of a full-section structure of the present invention;

FIG. 3 is a side view of the present invention.

In the figure: 1. a housing assembly; 101. a side plate; 102. a sideboard; 103. fixing screws; 104. sealing the cover door; 2. a universal wheel; 3. a splice tray; 4. an electric shaft; 5. a clamping mechanism; 501. a side frame; 502. an electric telescopic rod; 503. positioning a pressure pipe; 504. an electric turntable; 505. a hydraulic rod; 506. an operating platform; 6. light sensation detection device.

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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Example 1

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a special equipment nondestructive test device, includes shell subassembly 1, the lower extreme fixedly connected with universal wheel 2 of shell subassembly 1, the equal fixedly connected with in both sides of shell subassembly 1 links up dish 3, and links up the inboard both sides swing joint through electronic axle 4 and clamping mechanism 5 of dish 3, shell subassembly 1's rear end fixed connection light sense detection device 6.

In this embodiment, as shown in fig. 1, the case assembly 1 includes a side plate 101, a side plate 102, a fixing screw 103 and a sealing cover door 104, wherein both sides of the side plate 102 are fixedly connected to the side plate 101 through the fixing screw 103, and the front end of the side plate 102 is movably connected to the sealing cover door 104 through a hinge; the side plates 101 and the side plates 102 and the fixing screws 103 form an integral external frame of the device, and the interior of the device is in an independent closed space through the sealing cover door 104.

In the present embodiment, as shown in fig. 1 and fig. 2, the side plates 101 are provided with a bending structure, and the side plates 101 are symmetrically distributed with respect to a vertical center line of the side plate 102; the connection mode between the side plate 101 and the side plate 102 is simple and convenient to operate, and a user can conveniently disassemble, assemble and maintain the equipment.

Example 2

The utility model provides a special equipment nondestructive test device, includes shell subassembly 1, the lower extreme fixedly connected with universal wheel 2 of shell subassembly 1, the equal fixedly connected with in both sides of shell subassembly 1 links up dish 3, and links up the inboard both sides swing joint through electronic axle 4 and clamping machine structure 5 of dish 3, the rear end fixed connection light sense detection device 6 of shell subassembly 1.

In this embodiment, as shown in fig. 2 and fig. 3, the clamping mechanism 5 includes an edge frame 501, an electric telescopic rod 502, a positioning pressure pipe 503, an electric turntable 504, a hydraulic rod 505, and an operation platform 506, the upper end of the edge frame 501 is connected to one end of the electric telescopic rod 502 through a bearing, the other end of the electric telescopic rod 502 is fixedly connected to the positioning pressure pipe 503, the electric turntable 504 is clamped in the middle of the lower end of the edge frame 501, the upper end of the electric turntable 504 is fixedly connected to the hydraulic rod 505, and the upper end of the hydraulic rod 505 is fixedly connected to the operation platform 506; the workpiece to be detected and the equipment shell can be clamped and fixed by the clamping mechanism 5, wherein the electric turntable 504 can provide horizontal rotation capability for the hydraulic rod 505, so that the workpiece to be detected is kept to rotate horizontally at a constant speed.

In this embodiment, as shown in fig. 2, the electric telescopic rod 502, the positioning pressing pipe 503, the electric turntable 504, the hydraulic rod 505 and the operating platform 506 are coaxial, and the inside of the positioning pressing pipe 503 is provided with a step hole shape; electric telescopic handle 502 can adjust the level of pipe 503 is pressed to the location, and hydraulic stem 505 then can adjust operation platform 506's level, utilizes the cooperation between electric telescopic handle 502 and the hydraulic stem 505 can change the interval of pressing pipe 503 and operation platform 506 in the location to this makes equipment carry out the clamping to the equipment of different length and detects, and wherein the inner structure of pressing pipe 503 in the location can be applicable to the column structure body of different bores.

In this embodiment, as shown in fig. 2, the side frame 501 forms a rotating structure by the electric shaft 4; the electric shaft 4 can realize the rotation operation of the side frame 501, so as to drive the rotation operation of the whole clamping mechanism 5.

The use method and the advantages of the utility model are as follows: when the special equipment nondestructive testing device is rolled, the working process is as follows:

as shown in fig. 1, 2 and 3, a workpiece to be detected and an equipment housing may be clamped and fixed by a clamping mechanism 5, wherein an electric turntable 504 may provide a horizontal rotation capability for a hydraulic rod 505 to keep the workpiece to be detected rotating horizontally at a constant speed, an electric telescopic rod 502 may adjust the horizontal height of a positioning pressure tube 503, a hydraulic rod 505 may adjust the horizontal height of an operation platform 506, and the distance between the positioning pressure tube 503 and the operation platform 506 may be changed by the cooperation between the electric telescopic rod 502 and the hydraulic rod 505, so that the equipment may clamp and detect equipments of different lengths, wherein the internal structure of the positioning pressure tube 503 may be suitable for columnar structures of different calibers, and the electric shaft 4 may implement the rotation operation of the side frame 501, thereby drive the rotation operation of whole clamping machine structure 5, wherein the cooperation between curb plate 101 and sideboard 102 and the set screw 103 has constituted the device's whole outer frame to make its equipment inside be in independent airtight space through sealed lid door 104, the connected mode operation between curb plate 101 and the sideboard 102 is got up comparatively simple and conveniently, and the dismouting maintenance of user to equipment of being convenient for.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It should be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and the above-described embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A special equipment nondestructive test device, includes shell subassembly (1), its characterized in that: the utility model discloses a mechanism, including shell subassembly (1), the both sides of shell subassembly (1) are all fixedly connected with and link up flange (3), and the inboard both sides swing joint through electronic axle (4) and clamping mechanism (5) of flange (3), the rear end fixed connection light sense detection device (6) of shell subassembly (1).

2. The nondestructive testing device for special equipment according to claim 1, wherein: the shell assembly (1) comprises a side plate (101), a side plate (102), a fixing screw (103) and a sealing cover door (104), wherein two sides of the side plate (102) are fixedly connected with the side plate (101) through the fixing screw (103), and the front end of the side plate (102) is movably connected with the sealing cover door (104) through a hinge.

3. The non-destructive testing device for special equipment according to claim 2, wherein: the side plates (101) are of a bent structure, and the side plates (101) are symmetrically distributed around the vertical center line of the side plate (102).

4. The nondestructive testing device for special equipment according to claim 1, wherein: clamping machine constructs (5) and presses pipe (503), electric rotary table (504), hydraulic stem (505) and operation platform (506) including limit frame (501), electric telescopic handle (502), location, the upper end of limit frame (501) is connected with the one end of electric telescopic handle (502) through the bearing, and the other end fixedly connected with location of electric telescopic handle (502) presses pipe (503), the lower extreme middle part block of limit frame (501) has electric rotary table (504), and the upper end fixedly connected with hydraulic stem (505) of electric rotary table (504), the upper end fixedly connected with operation platform (506) of hydraulic stem (505).

5. The nondestructive testing device for special equipment according to claim 4, wherein: the electric telescopic rod (502), the positioning pressure pipe (503), the electric turntable (504), the hydraulic rod (505) and the operation platform (506) are coaxial, and the inside of the positioning pressure pipe (503) is in a step hole shape.

6. The non-destructive testing device for special equipment as recited in claim 4, wherein: the side frame (501) forms a rotating structure through an electric shaft (4).