Portable T-shaped double-shaft motion support system

Abstract

The utility model relates to a portable T-shaped double-shaft movement support system, belongs to the technical field of positioning supports, and solves the problem that in the prior art, X-ray detection equipment is inconvenient to install and position. According to the motion support system, the vertical linear module is connected with the horizontal linear module through the lodging mechanism, the end portions of the rods of the vertical linear module are respectively provided with the radiation source hanging frame / the imaging plate hanging frame, and during operation, the vertical linear module is driven by the horizontal linear module to slide horizontally. According to the X-ray detection device, the front-back position of the radiation source hanging frame / imaging plate hanging frame is adjusted, the vertical height of the radiation source hanging frame / imaging plate hanging frame is adjusted through the telescopic movement of the telescopic rod of the vertical linear module, and therefore the requirement for detection of different positions in X-ray detection is met.

Description

Technical Field

[0001] This utility model relates to the field of positioning bracket technology, and in particular to a portable T-shaped dual-axis motion bracket system. Background Technology

[0002] X-rays are electromagnetic waves with extremely short wavelengths and high energy, possessing strong penetrating power. When X-rays pass through an object, the intensity distribution of the X-rays changes due to the varying degrees of absorption by different materials. This intensity difference is converted into a visible image on imaging equipment, thus revealing the internal structure and composition of the object. X-ray detection is widely used in fields such as medical and industrial flaw detection.

[0003] In practical applications, for portable X-ray inspection equipment, the radiation source and detector are respectively arranged on both sides of the item being inspected. In order to facilitate X-ray inspection of the item being inspected, the radiation source and detector need to be suspended at a certain height.

[0004] Therefore, in order to facilitate the deployment and positioning of split-type X-ray detection equipment, it is necessary to develop a motion support system mechanism as a carrier for X-ray detection, and to adopt a simple, lightweight and stable design scheme as much as possible to improve practicality, facilitate portability and rapid deployment. Utility Model Content

[0005] Based on the above analysis, the present invention aims to provide a portable T-shaped dual-axis motion support system to solve the problem of inconvenient arrangement and positioning of existing X-ray detection equipment.

[0006] The objective of this utility model is mainly achieved through the following technical solutions:

[0007] A portable T-shaped dual-axis motion support system includes: a first motion support, a second motion support, a radiation source bracket, and an imaging plate bracket; the first motion support and the second motion support have the same structure.

[0008] Both the first and second motion supports include: a tilting mechanism, a horizontal linear module, and a vertical linear module; the tilting mechanism is mounted on the horizontal linear module and is capable of horizontal linear displacement under the drive of the horizontal linear module; the vertical linear module is rotatably mounted on the tilting mechanism;

[0009] The X-ray source bracket and the imaging plate bracket are respectively installed on the vertical linear modules of the first motion support and the second motion support; the vertical linear module can drive the X-ray source bracket or the imaging plate bracket to move vertically.

[0010] Furthermore, the collapsing mechanism includes: a collapsing support and a locking pin; the vertical straight module is rotatably mounted on the collapsing support via a rotating shaft; when the vertical straight module is perpendicular to the horizontal straight module, the locking pin can pass through the through hole on the collapsing support and be inserted into the limiting hole on the vertical straight module to limit the vertical straight module.

[0011] Furthermore, the overturning mechanism also includes: a rotating positioning disk and a limiting pin; the rotating positioning disk is disposed on the outside of the overturning support and rotates synchronously with the vertical straight module; the rotating positioning disk is provided with a limiting slot, and the limiting pin is fixedly installed on the outside of the overturning support; when the limiting pin is engaged with one end face of the limiting slot, the vertical straight module is perpendicular to the horizontal straight module, and the limiting hole is aligned with the through hole.

[0012] Furthermore, two through holes are provided on the collapsing support, including a first through hole and a second through hole; when the vertical straight module is perpendicular to the horizontal straight module, the first through hole is aligned with the limiting hole; when the vertical straight module is in the collapsing state, the second through hole is aligned with the limiting hole; when the locking pin passes through the first through hole or the second through hole on the collapsing support and is inserted into the limiting hole, it can lock the vertical straight module in both the upright and collapsing states respectively.

[0013] Furthermore, when the limiting pin is engaged with one end face of the limiting slot, the first through hole is aligned with the limiting hole; when the limiting pin is engaged with the other end face of the limiting slot, the second through hole is aligned with the limiting hole.

[0014] Furthermore, the horizontal linear module includes: a linear guide rail, a first driving mechanism, and a linear slide; the linear slide is slidably mounted on the linear guide rail, and the first driving mechanism is used to drive the linear slide to slide along the linear guide rail.

[0015] Furthermore, the overturning support is fixedly installed on the linear slide.

[0016] Furthermore, the first drive mechanism is a linear motor or a linear actuator.

[0017] Furthermore, the vertical linear module includes: a second drive mechanism and a mounting bracket; the second drive mechanism is a pneumatically or hydraulically driven telescopic rod; the second drive mechanism is used to drive the mounting bracket to linear displacement.

[0018] Furthermore, the mounting bracket is used to fix the X-ray source bracket or the imaging plate bracket.

[0019] Furthermore, a leveling support leg mechanism is rotatably mounted at the bottom of the horizontal linear module.

[0020] Furthermore, the leveling support leg mechanism includes: a support leg support beam, a height adjustment support, and a support beam rotation shaft; the support leg support beam is rotatably mounted on the bottom of the horizontal straight module via the support beam rotation shaft; the height adjustment support is mounted on both ends of the support leg support beam.

[0021] Furthermore, the height-adjustable support includes: a support mounting plate, a support sleeve, an adjusting screw, and a support base; the support mounting plate is fixedly installed at the bottom of the support beam; the support sleeve is integral with the support mounting plate and is arranged perpendicular to the support mounting plate; the support sleeve has a threaded hole inside, and the adjusting screw is threaded into the threaded hole; the support base is located below the adjusting screw and the two are integral with each other.

[0022] The technical solution of this utility model can achieve at least one of the following effects:

[0023] 1. The portable T-shaped dual-axis motion support system of the present invention is placed on the ground or other flat surfaces during operation. Through the linear drive of the horizontal linear module and the vertical linear module, the imaging plate hanger can move in four directions: front, back, up, and down. This allows the X-ray source of the X-ray detection equipment and the imaging plate to be arranged relative to each other at the same height, thereby enabling X-ray detection of the object to be tested. It is convenient to use.

[0024] 2. The portable T-shaped dual-axis motion support system of the present invention can realize the folding and retraction of the Y-axis drive module through the folding mechanism, which facilitates the packaging and transportation of the motion support in the folded state, reduces the folding and erection time of the vertical straight module, shortens the deployment and retraction time, and improves the product's flexible operation capability.

[0025] 3. The portable T-shaped dual-axis motion support system of the present invention supports the motion support by setting a leveling leg mechanism, so that it can adapt to different testing environments and realize the leveling and support stability of the motion support during operation.

[0026] In this invention, the above-described technical solutions can be combined with each other to achieve more preferred combinations. Other features and advantages of this invention will be set forth in the following description, and some advantages will become apparent from the description or be learned by practicing the invention. The objectives and other advantages of this invention can be realized and obtained from the description and accompanying drawings, which are particularly pointed out. Attached Figure Description

[0027] The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Throughout the drawings, the same reference numerals denote the same parts.

[0028] Figure 1 This is a schematic diagram of the portable T-shaped dual-axis motion support system of this utility model;

[0029] Figure 2 This is a schematic diagram of the leveling support leg mechanism of the portable T-shaped dual-axis motion support system of this utility model;

[0030] Figure 3 This is a schematic diagram of the tilting mechanism of the portable T-shaped dual-axis motion support system of this utility model.

[0031] Figure 4 This is a schematic diagram illustrating the adjustment principle of the height-adjustable support of the portable T-shaped dual-axis motion support system of this utility model.

[0032] Figure 5 This is a schematic diagram of the limiting principle of the tilting mechanism of the portable T-shaped dual-axis motion support system of this utility model.

[0033] Figure label:

[0034] 1-Leveling outrigger mechanism; 2-Tilt-down mechanism; 3-Horizontal linear module; 4-X-ray source bracket; 5-Imaging plate bracket; 6-Vertical linear module; 7-Outrigger support beam; 8-Height adjustment support; 801-Support mounting plate; 802-Support sleeve; 803-Adjusting screw; 804-Support base; 9-Support beam rotation shaft; 10-Tilt-down support; 11-Locking pin; 12-Rotating positioning plate; 13-Limit pin shaft; 14-Through hole; 15-Limit hole; 16-Pin mounting sleeve. Detailed Implementation

[0035] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which constitute a part of the present invention and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not intended to limit the scope of the present invention.

[0036] Example 1

[0037] A specific embodiment of this utility model discloses a portable T-shaped dual-axis motion support system, such as... Figure 1 , Figure 3 As shown, it includes: a first motion support, a second motion support, a radiation source bracket 4, and an imaging plate bracket 5; the first motion support and the second motion support have the same structure; the radiation source bracket 4 and the imaging plate bracket 5 are used to install the radiation source and imaging plate of the positioning X-ray detection equipment, respectively.

[0038] Both the first and second motion supports include: a tilting mechanism 2, a horizontal linear module 3, and a vertical linear module 6; the tilting mechanism 2 is mounted on the horizontal linear module 3 and can move horizontally and linearly under the drive of the horizontal linear module 3; the vertical linear module 6 is rotatably mounted on the tilting mechanism 2.

[0039] The X-ray source bracket 4 and the imaging plate bracket 5 are respectively installed on the vertical linear module 6 of the first motion support and the second motion support; the vertical linear module 6 can drive the X-ray source bracket 4 or the imaging plate bracket 5 to move vertically.

[0040] In one specific embodiment of this utility model, such as Figure 3 As shown, the overturning mechanism 2 includes: an overturning support 10, a locking pin 11, a rotating positioning disk 12, and a limiting pin 13; the vertical straight module 6 is rotatably mounted on the overturning support 10 via a rotating shaft; when the vertical straight module 6 is perpendicular to the horizontal straight module 3, the locking pin 11 can pass through the through hole 14 on the overturning support 10 and be inserted into the limiting hole 15 on the vertical straight module 6 to limit the vertical straight module 6.

[0041] like Figure 3 , Figure 5 As shown, the horizontal straight module 3 and the vertical straight module 6 are connected together by the tilting mechanism 2, and the tilting support 10 is fixedly installed on the straight slide of the horizontal straight module 3; the rotating positioning disk 12 is connected to the base of the vertical straight module 6, and the two can rotate synchronously.

[0042] Specifically, the rotating positioning disk 12 is disposed on the outside of the collapsed support 10 and rotates synchronously with the vertical straight module 6; the vertical straight module 6 is rotatably installed in the hinge hole of the collapsed support 10 through a hinge shaft, and the rotating positioning disk 12 is fixedly connected to the hinge shaft.

[0043] Furthermore, the rotating positioning disk 12 is provided with a limiting groove (not shown in the figure), and the limiting pin 13 is fixedly installed on the outside of the overturned support 10; when the limiting pin 13 is engaged with one end face of the limiting groove, the vertical straight module 6 is perpendicular to the horizontal straight module 3, and the limiting hole 15 is aligned with the through hole 14, thereby limiting the vertical straight module 6 and the overturned support 10 by the locking pin 11, maintaining the vertical state of the vertical straight module 6 and the horizontal straight module 3.

[0044] Furthermore, a pin mounting sleeve 16 is eccentrically provided on the rotating positioning disk 12, and the pin mounting sleeve 16 is used to install the locking pin 11. Preferably, the locking pin 11 is a spring pin.

[0045] Preferably, two through holes 14 are provided on the collapsed support 10, and the two through holes 14 are spaced 90° apart from the hinge holes on the collapsed support 10; the through holes 14 include a first through hole and a second through hole; preferably, when the limiting pin 13 is engaged with one end face of the limiting groove, the first through hole is aligned with the limiting hole 15, and when the limiting pin 13 is engaged with the other end face of the limiting groove, the second through hole is aligned with the limiting hole 15.

[0046] Specifically, when the vertical straight module 6 is perpendicular to the horizontal straight module 3, the first through hole is aligned with the limiting hole 15; when the vertical straight module 6 is in a collapsed state, the second through hole is aligned with the limiting hole; the locking pin 11 is inserted into the limiting hole 15 through the first through hole / second through hole on the collapsed support 10, and the locking pin 11 can lock the vertical straight module 6 in both collapsed and upright states.

[0047] The motion support system of this utility model has an approximately inverted T-shaped shape when the first and second motion supports are deployed. The entire system is placed on the ground or other flat surfaces during operation. Both horizontal and vertical movements are driven by motors. During the displacement of the X-ray source hanger 4 and the imaging plate hanger 5, the X-ray source and imaging plate can move in four directions: front, back, up, and down, which is convenient for X-ray detection. Furthermore, the tilting mechanism 2 can tilt and retract the vertical linear module 6 relative to the horizontal linear module, which is convenient for packaging and transportation.

[0048] In this embodiment, the horizontal linear module 3 includes: a linear guide rail, a first driving mechanism, and a linear slide; the linear slide is slidably mounted on the linear guide rail, and the first driving mechanism is used to drive the linear slide to slide along the linear guide rail.

[0049] Specifically, the collapsing support 10 is fixedly installed on the linear slide.

[0050] Specifically, the first drive mechanism is a linear motor or a linear electric actuator.

[0051] In this embodiment, the vertical linear module includes: a second driving mechanism and a mounting bracket; the second driving mechanism is a telescopic rod driven by pneumatic or hydraulic pressure; the second driving mechanism is used to drive the mounting bracket to linear displacement.

[0052] Furthermore, the mounting bracket is used to fix the X-ray source bracket 4 or the imaging plate bracket 5.

[0053] In one specific embodiment of this utility model, such as Figure 2 As shown, a leveling support leg mechanism 1 is rotatably mounted on the bottom of the horizontal straight module 3.

[0054] Specifically, the leveling support leg mechanism 1 includes: a support leg support beam 7, a height adjustment support 8, and a support beam rotation shaft 9; the support leg support beam 7 is rotatably mounted on the bottom of the horizontal straight module 3 via the support beam rotation shaft 9; the height adjustment support 8 is mounted on both ends of the support leg support beam 7.

[0055] like Figure 1 , Figure 2 As shown, the entire system consists of two sets of motion supports. During operation, the rotating leveling support leg mechanism 1 is perpendicular to the horizontal straight module 3, and the first and second motion supports are placed on the ground facing each other. The leveling support leg mechanism 1 expands the support span between the motion supports and the ground, increases the stability of the entire system, and ensures that it will not tip over during operation.

[0056] Specifically, such as Figure 1 , Figure 2 As shown, two support beams 7 are rotatably mounted on the bottom of both the first and second motion supports; four height-adjustable supports 8 are installed on the bottom of the two support beams 7 to cope with uneven ground.

[0057] Furthermore, such as Figure 4 As shown, the height-adjustable support 8 includes: a support mounting plate 801, a support sleeve 802, an adjusting screw 803, and a support base 804; the support mounting plate 801 is fixedly mounted on the bottom of the support beam 7 by screws; the support sleeve 802 is an integral structure with the support mounting plate 801 and is arranged perpendicular to the support mounting plate 801; the support sleeve 802 has a threaded hole inside, and the adjusting screw 803 is screwed into the threaded hole; the support base 804 is located below the adjusting screw 803 and the two are an integral structure.

[0058] In use, by rotating the support base 804, the adjusting screw 803 rotates relative to the support sleeve 802, and the degree of engagement between the two can be adjusted to adjust the overall height of the height adjustment support 8, thereby leveling the moving bracket.

[0059] During implementation, each set of vertical straight modules 6 is equipped with two sets of leveling support leg mechanisms 1 at the bottom. The leveling support leg mechanism 1 consists of a support leg beam 7, a height adjustment support 8, and a support beam rotation shaft 9. In operation, the support leg beam 7 is rotated 90° relative to the support beam rotation shaft 9, and the support leg beam 7 is opened so that it is perpendicular to the horizontal straight module 3. The motion support is then placed on the ground. After the leveling support leg mechanism 1 is opened, the support span to the ground is increased, ensuring the stability of the Z-axis and Y-axis movement during X-ray inspection. Four height adjustment supports 8 are fixed below the support leg beam 7. By adjusting the height of the height adjustment supports 8, the leveling settings of the entire system can be achieved.

[0060] Compared with the prior art, the technical solution provided in this embodiment has at least one of the following beneficial effects:

[0061] 1. In the motion support system of this embodiment, the vertical linear module 6 adopts a telescopic cylinder design. The base of the telescopic cylinder is connected to the horizontal linear module 3 through the tilting mechanism 2. The ends of the rods of the vertical linear module 6 are respectively equipped with X-ray source brackets 4 and imaging plate brackets 5. During operation, the vertical linear module 6 slides horizontally under the drive of the horizontal linear module 3, realizing the adjustment of the front and rear positions of the X-ray source brackets 4 and imaging plate brackets 5. The X-ray source brackets 4 or imaging plate brackets 5 are adjusted by the telescopic movement of the telescopic rods of the vertical linear module 6, thereby realizing the adjustment of the vertical height of the X-ray source brackets 4 and imaging plate brackets 5, thus meeting the requirements of X-ray inspection for detection at different positions.

[0062] 2. The motion support system of this embodiment has a locking mechanism installed on the collapsing mechanism 2. When retracting, the vertical straight module 6 can be rotated 90° to collapse towards the horizontal straight module 3, which facilitates the folding and storage of the motion support and allows it to be transported in the collapsed state. The operation is quick and the collapsing and erecting time is short, which improves the product's workability.

[0063] 3. The motion support system of this embodiment, by setting the rotatable leveling support leg mechanism 1, can support the motion support after the leveling support leg mechanism 1 is unfolded, and the bottom is set with a height adjustment support 8 for leveling, realizes a simple, lightweight and stable design, so that the levelness of the two sets of motion supports can be adjusted, and the support span of the motion support can be expanded to ensure the support stability during testing.

[0064] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable T-shaped dual-axial motion support system, characterized by, The utility model relates to a kind of X-ray imaging device, including: First motion support, second motion support, ray source hanger (4) and imaging plate hanger (5); The first motion support and second motion support structure are identical; The first motion support and second motion support both include: lodging mechanism (2), horizontal straight line module (3) and vertical straight line module (6);The lodging mechanism (2) is installed on the horizontal straight line module (3), and can be driven by the horizontal straight line module (3) to carry out horizontal straight line displacement;The vertical straight line module (6) is rotatably installed on the lodging mechanism (2); The ray source hanger (4) and imaging plate hanger (5) are respectively installed on the vertical straight line module (6) of the first motion support and second motion support;The vertical straight line module (6) can drive the ray source hanger (4) or imaging plate hanger (5) to carry out vertical straight line displacement.

2. The portable T-shaped dual-axial motion support system of claim 1, wherein, The lodging mechanism (2) includes: lodging support (10) and locking pin (11);The vertical straight line module (6) is rotatably installed on the lodging support (10) by rotating shaft;When the vertical straight line module (6) is perpendicular to the horizontal straight line module (3), the locking pin (11) can be inserted into the limiting hole (15) on the vertical straight line module (6) through the through hole (14) on the lodging support (10), and the vertical straight line module (6) is limited.

3. The portable T-shaped dual-axial motion support system of claim 2, wherein, The lodging mechanism (2) further includes: rotary positioning disc (12) and limiting pin shaft (13);The rotary positioning disc (12) is arranged on the outside of the lodging support (10) and rotates synchronously with the vertical straight line module (6);The rotary positioning disc (12) is provided with a limiting clamping groove, and the limiting pin shaft (13) is fixedly installed on the outside of the lodging support (10);When the limiting pin shaft (13) is clamped with one side end face of the limiting clamping groove, the vertical straight line module (6) is perpendicular to the horizontal straight line module (3), and the limiting hole (15) is aligned with the through hole (14).

4. The portable T-shaped dual-axial motion support system of claim 3, wherein, There are two through holes (14) on the lodging support (10), and the through hole (14) includes a first through hole and a second through hole;When the vertical straight line module (6) is perpendicular to the horizontal straight line module (3), the first through hole is aligned with the limiting hole (15);When the vertical straight line module (6) is in the lodging state, the second through hole is aligned with the limiting hole (15);When the locking pin (11) is inserted into the limiting hole (15) through the first through hole or the second through hole on the lodging support (10), the vertical straight line module (6) can be locked in the vertical state or the lodging state respectively.

5. The portable T-shaped dual-axial motion support system of claim 4, wherein, When the limiting pin shaft (13) is clamped with one side end face of the limiting clamping groove, the first through hole is aligned with the limiting hole (15);When the limiting pin shaft (13) is clamped with the other side end face of the limiting clamping groove, the second through hole is aligned with the limiting hole (15).

6. The portable T-shaped dual-axial motion support system according to any one of claims 2-5, wherein, The horizontal linear module (3) comprises a linear guide rail, a first driving mechanism and a linear sliding table; the linear sliding table is slidingly installed on the linear guide rail, and the first driving mechanism is used to drive the linear sliding table to slide along the linear guide rail.

7. The portable T-shaped dual-axial motion support system of claim 6, wherein, The lodging support (10) is fixedly installed on the linear sliding table.

8. The portable T-shaped dual-axial motion support system according to any one of claims 1-5, wherein, The vertical linear module (6) comprises a second driving mechanism and a mounting bracket; the second driving mechanism is used to drive the mounting bracket to linearly displace; and the mounting bracket is used to fixedly install the ray source hanger (4) or the imaging plate hanger (5).

9. The portable T-shaped dual-axial motion support system of claim 1, wherein, A leveling support leg mechanism (1) is rotatably installed at the bottom of the horizontal linear module (3); the leveling support leg mechanism (1) comprises a support leg support beam (7), a height adjusting support (8) and a support beam rotating shaft (9); the support leg support beam (7) is rotatably installed at the bottom of the horizontal linear module (3) through the support beam rotating shaft (9); and the height adjusting support (8) is installed at both ends of the support leg support beam (7).

10. The portable T-shaped dual-axial motion support system of claim 9, wherein, The height adjusting support (8) comprises a support mounting disc (801), a support sleeve (802), an adjusting screw (803) and a support base plate (804); the support mounting disc (801) is fixedly installed at the bottom of the support leg support beam (7); the support sleeve (802) is an integral structure with the support mounting disc (801) and is arranged perpendicularly to the support mounting disc (801); the inside of the support sleeve (802) is provided with a threaded hole, the adjusting screw (803) is threadedly screwed in the threaded hole, and the support base plate (804) is arranged below the adjusting screw (803) and is an integral structure with the adjusting screw (803).

Images