CN213632199U - Probe bracket suitable for scanning device in phased array detection - Google Patents

Abstract

The utility model belongs to the technical field of scanning device probes, in particular to a probe bracket suitable for a scanning device in phased array detection, which aims at solving the problems that most of the probe brackets of the scanning device in the phased array detection are fixed by probes, the fixed probes cannot be adjusted in height, and the fixed probes cannot be moved by the probe brackets, which is very inconvenient and can not meet the requirements of people, the proposal is provided, which comprises a base, two support columns are fixedly arranged at the top of the base, connecting rods are rotatably arranged at both sides of the base, rollers are rotatably arranged on the two connecting rods, a transverse plate and a support plate are slidably arranged between the two support columns, two short rods are fixedly arranged at the bottom of the transverse plate, the utility model has simple structure, and can adjust the height of the probes while fixing the probes, and whole support can also remove, and is very convenient, and the practicality is strong.

Description

Probe bracket suitable for scanning device in phased array detection

Technical Field

The utility model relates to a sweep and look into ware probe technical field, especially relate to a sweep probe bracket who looks into ware in phased array detects.

Background

The phased array flaw detection technology is widely applied to detection in the fields of petroleum and petrochemical industry, metal processing and manufacturing, aerospace and the like, and a supporting device for a phased array small-diameter pipe scanner generally comprises a probe bracket, an encoder, a plurality of connecting chain plates and the like.

Most of probe supports of scanning devices in the existing phased array detection are fixed through probes, the fixed probes cannot be adjusted in height, and meanwhile, the probe supports are also fixed and cannot be moved, so that the scanning devices are quite inconvenient and cannot meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and scanning the probe bracket of ware in current phased array detects most all through fixing the probe, and the probe after fixing can not carry out altitude mixture control, and the probe bracket is also fixed simultaneously can not remove it, and very inconvenient, can not satisfy the shortcoming of people's demand, and the probe bracket who scans the ware in the phased array detects that is applicable to of proposing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a probe bracket suitable for a scanner in phased array detection comprises a base, two supporting columns are fixedly arranged at the top of the base, connecting rods are rotatably arranged on both sides of the base, rollers are rotatably arranged on the two connecting rods, a transverse plate and a supporting plate are slidably arranged between the two supporting columns, two short rods are fixedly arranged at the bottom of the transverse plate, the same first clamping plate is fixedly arranged at the bottom ends of the two short rods, a second clamping plate is fixedly arranged at the top of the supporting plate, a device box is arranged between the two supporting columns in a sliding way, the inner wall of the bottom of the device box is fixedly provided with a motor, the output shaft of the motor is fixedly provided with a rotating shaft, fixed mounting has two dead levers, two on the inner wall of device box rotate on the dead lever and install same dwang, two equal slidable mounting has the connecting block on the support column.

Preferably, two first mounting grooves have all been seted up on the connecting block, fixed mounting has two springs, two on one side inner wall of first mounting groove the one end fixed mounting of spring has same sliding block, two the second mounting groove has all been seted up on the connecting block, fixed mounting has vertical pole on the inner wall of second mounting groove, rotate on the vertical pole and install the kelly.

Preferably, a plurality of tooth-shaped clamping grooves are formed in one side of each of the two supporting columns, two arc-shaped grooves are formed in the base, two first limiting holes are formed in the two arc-shaped grooves, and two second limiting holes are formed in the two connecting rods.

Preferably, fixed mounting has first conical gear on the dwang, fixed mounting has second conical gear on the axis of rotation, first conical gear meshes with second conical gear mutually.

Preferably, the bottom fixed mounting of diaphragm has two tooth dental lamina, the both ends fixed mounting of dwang has two gears, the gear meshes with the tooth on the tooth dental lamina mutually.

Compared with the prior art, the utility model has the advantages of:

this scheme is owing to set up the connecting block, the sliding block, the kelly, the profile of tooth draw-in groove, the diaphragm, a supporting plate, first splint and second splint, hold the connecting block and press the sliding block through both hands, make two connecting blocks remove, will drive the kelly and rotate when two connecting blocks rebound, the spring is compressed, thereby the profile of tooth draw-in groove will be kept away from to the bottom of kelly, the connecting block can remove this moment, drive the diaphragm through reciprocating the connecting block, the backup pad, the device box, first splint and second splint and scanning ware probe reciprocate, make its height change, after finishing adjusting, loosen pressing to the sliding block, the spring makes the sliding block resume the normal position, kelly counter rotation, the bottom of kelly gets into the inside of profile of tooth draw-in groove, the kelly makes the connecting block fixed, can't descend, thereby reach the effect of.

Owing to set up the bottom plate, the arc wall, first spacing hole, the spacing hole of second, the connecting rod, the gyro wheel, when needs move the support, rotate the connecting rod and drive the gyro wheel and move down, become vertical state by the horizontality, the spacing hole of second on the connecting rod and the coincidence of the first spacing hole in the arc wall this moment, through to the spacing downthehole bolt that inserts of second, the connecting rod will be fixed like this, through the setting of gyro wheel, can remove the support, it is very convenient.

The utility model discloses simple structure when fixing the probe, can highly adjust the probe, and whole support can also remove moreover, and is very convenient, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of a front view structure of a probe holder suitable for a scanner in phased array inspection according to the present invention;

fig. 2 is a schematic side view of the device case of the probe holder of the scanner for phased array inspection according to the present invention;

fig. 3 is a schematic structural view of a part a of a probe holder suitable for a scanner in phased array inspection according to the present invention;

fig. 4 is a schematic structural diagram of a part B of a probe bracket suitable for a scanner in phased array detection according to the present invention;

fig. 5 is the utility model provides a be applicable to scan the probe bracket's of looking into ware C part schematic structure diagram among the phased array detects.

In the figure: 1. a base; 2. a support pillar; 3. a connecting rod; 4. a roller; 5. a transverse plate; 6. a support plate; 7. a device cartridge; 8. a short bar; 9. a first splint; 10. a second splint; 11. an electric motor; 12. a rotating shaft; 13. fixing the rod; 14. rotating the rod; 15. connecting blocks; 16. a first mounting groove; 17. a slider; 18. a second mounting groove; 19. a vertical rod; 20. a clamping rod; 21. a tooth plate; 22. a first bevel gear; 23. a second bevel gear; 24. a spring; 25. a gear.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-5, a probe bracket suitable for a scanner in phased array detection comprises a base 1, two support columns 2 are fixedly installed at the top of the base 1, connecting rods 3 are rotatably installed at both sides of the base 1, rollers 4 are rotatably installed on the two connecting rods 3, a transverse plate 5 and a support plate 6 are slidably installed between the two support columns 2, two short rods 8 are fixedly installed at the bottom of the transverse plate 5, the same first clamping plate 9 is fixedly installed at the bottom ends of the two short rods 8, a second clamping plate 10 is fixedly installed at the top of the support plate 6, a device box 7 is slidably installed between the two support columns 2, a motor 11 is fixedly installed on the inner wall of the bottom of the device box 7, a rotating shaft 12 is fixedly installed on an output shaft of the motor 11, two fixing rods 13 are fixedly installed on the inner wall of the device box 7, the same rotating rod, the two support columns 2 are provided with connecting blocks 15 in a sliding way.

In this embodiment, first mounting groove 16 has all been seted up on two connecting blocks 15, and fixed mounting has two springs 24 on one side inner wall of first mounting groove 16, and the one end fixed mounting of two springs 24 has same sliding block 17, has all seted up second mounting groove 18 on two connecting blocks 15, and fixed mounting has vertical pole 19 on the inner wall of second mounting groove 18, rotates on the vertical pole 19 and installs kelly 20.

In this embodiment, a plurality of profile of tooth draw-in grooves have all been seted up to one side of two support columns 2, have seted up two arcs on the base 1, have all seted up two first spacing holes in two arcs, have all seted up the spacing hole of second on two connecting rods 3.

In this embodiment, the first bevel gear 22 is fixedly mounted on the rotating rod 14, the second bevel gear 23 is fixedly mounted on the rotating shaft 12, and the first bevel gear 22 is engaged with the second bevel gear 23.

In this embodiment, two tooth plates 21 are fixedly installed at the bottom of the transverse plate 5, two gears 25 are fixedly installed at two ends of the rotating rod 14, and the gears 25 are engaged with teeth on the tooth plates 21.

In this embodiment, when the bracket is used to support and fix a scanner probe, the probe is placed on the second clamping plate 10, then the motor 11 is started, the motor 11 drives the rotating shaft 12 to rotate, the rotating rod 14 is driven to rotate through the action of the second bevel gear 23 and the first bevel gear 22, the rotating rod 14 rotates to drive the two gears 25 to rotate, because the toothed plate 21 is fixedly connected with the transverse plate 5 and teeth on the toothed plate 21 are meshed with the gears 25, the toothed plate 21 is driven to move when the gears 25 rotate, the transverse plate 5 and the first clamping plate 9 are driven to move up and down by driving the toothed plate 21 to move up and down, and then the scanner probes with different sizes can be fixed by adjusting the distance between the first clamping plate 9 and the second clamping plate 10, when the height of the fixed scanner probe needs to be adjusted, the connecting block 15 is held by both hands and the sliding block 17 is pressed, make two connecting blocks 15 remove, will drive kelly 20 when two connecting blocks 15 move up and rotate, spring 24 will be compressed, thereby the profile of tooth draw-in groove will be kept away from to kelly 20's bottom, connecting block 15 can remove this moment, drive diaphragm 5 through reciprocating connecting block 15, backup pad 6, device box 7, first splint 9 and second splint 10 and scanning ware probe reciprocate, make its altitude mixture control, after the regulation finishes, loosen pressing of sliding block 17, spring 24 makes sliding block 17 resume the normal position, kelly 20 reverse rotation, the inside of profile of tooth draw-in groove is got into to kelly 20's bottom, kelly 20 makes connecting block 15 fixed, can't descend, thereby reach the effect of carrying out height control to scanning ware probe.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims (5)

1. The probe bracket comprises a base (1) and is characterized in that two support columns (2) are fixedly mounted at the top of the base (1), connecting rods (3) are rotatably mounted on two sides of the base (1), rollers (4) are rotatably mounted on the two connecting rods (3), a transverse plate (5) and a support plate (6) are slidably mounted between the two support columns (2), two short rods (8) are fixedly mounted at the bottom of the transverse plate (5), the same first clamping plate (9) is fixedly mounted at the bottom ends of the two short rods (8), a second clamping plate (10) is fixedly mounted at the top of the support plate (6), a device box (7) is slidably mounted between the two support columns (2), and a motor (11) is fixedly mounted on the inner wall of the bottom of the device box (7), fixed mounting has axis of rotation (12) on the output shaft of motor (11), fixed mounting has two dead levers (13), two on the inner wall of device box (7) the last rotation of dead lever (13) is installed same dwang (14), two equal slidable mounting has connecting block (15) on support column (2).

2. The probe support suitable for scanner in phased array detects of claim 1, characterized in that, have all seted up first mounting groove (16) on two connecting blocks (15), fixed mounting has two springs (24) on one side inner wall of first mounting groove (16), and two one end fixed mounting of spring (24) has same sliding block (17), has all seted up second mounting groove (18) on two connecting blocks (15), fixed mounting has vertical pole (19) on the inner wall of second mounting groove (18), rotate on vertical pole (19) and install kelly (20).

3. The probe bracket suitable for the phased array detection scanner according to claim 1, wherein one side of each of the two supporting columns (2) is provided with a plurality of tooth-shaped clamping grooves, the base (1) is provided with two arc-shaped grooves, two first limiting holes are formed in the two arc-shaped grooves, and two second limiting holes are formed in the two connecting rods (3).

4. The probe bracket applicable to the scanner in the phased array detection according to claim 1, wherein a first bevel gear (22) is fixedly installed on the rotating rod (14), a second bevel gear (23) is fixedly installed on the rotating shaft (12), and the first bevel gear (22) is meshed with the second bevel gear (23).

5. The probe bracket applicable to the scanning device in the phased array detection according to claim 1, wherein two toothed plates (21) are fixedly installed at the bottom of the transverse plate (5), two gears (25) are fixedly installed at two ends of the rotating rod (14), and the gears (25) are meshed with teeth on the toothed plates (21).

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