Radiation-free spine three-dimensional measuring instrument

Abstract

The utility model discloses a non-radiative spine three-dimensional measuring instrument which comprises a bottom plate, a vertical plate is fixedly arranged at the top end of the bottom plate, a sliding groove is formed in the center of the vertical plate, a sliding block is arranged in the sliding groove in a sliding mode, a base plate is fixedly arranged on one side of the sliding block, and a supporting plate is fixedly arranged on one side of the base plate. A scanner is fixedly arranged on one side of the supporting plate in an embedded mode, a display screen is fixedly arranged on one side of the supporting plate in an embedded mode, a rotating mechanism facilitating rotation of a to-be-detected person is arranged on one side of the bottom plate, a first motor is fixedly arranged at the top end of the vertical plate, and a screw rod is fixedly arranged at the output end of the first motor. The first motor is started and drives the screw rod to rotate, so that the sliding block moves along the interior of the sliding groove through the screw rod, the height position of the supporting plate is adjusted, the position height of the scanner is adjusted, the scanner is located at the position, close to the center, of the spine of a person to be detected, and the accuracy of scanning data is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of spinal column measuring equipment, in particular to a non-radiation three-dimensional spinal column measuring instrument. Background Art

[0002] The three-dimensional spine measuring instrument is a new screening method with high sensitivity, accuracy and safety. It is a spine health examination device that directly measures the Cobb angle and ATR angle of the spine without radiation. This device has no radiation during the detection process and can quickly and accurately judge the health status of the spine. It is particularly suitable for spinal health screening of primary and secondary school students.

[0003] When using the spine measuring instrument, the user needs to stand on one side of the instrument, and then obtain the exact spinal curvature data and images through scanning. However, due to the different heights of the users, the height position of the scanning probe remains unchanged, so that the scanning center point is no longer at the center of the spine, which can easily cause measurement deviation. Therefore, a device is urgently needed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a radiation-free three-dimensional spine measuring instrument to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a radiation-free spine three-dimensional measuring instrument, comprising a base plate, a vertical plate fixedly arranged on the top of the base plate, a slide groove opened at the center of the vertical plate, a slider slidingly arranged inside the slide groove, a pad fixedly arranged on one side of the slider, a support plate fixedly arranged on one side of the pad, a scanner embedded and fixedly arranged on one side of the support plate, a display screen embedded and fixedly arranged on one side of the support plate, a rotating mechanism for conveniently rotating the person to be detected is arranged on one side of the base plate, a first motor is fixedly arranged on the top of the vertical plate, a screw is fixedly arranged at the output end of the first motor, when in use, the first motor is started, the first motor drives the screw to rotate, so that the slider moves along the inside of the slide groove through the screw, so that the height position of the support plate is adjusted, thereby adjusting the position height of the scanner, so that the scanner is located near the center of the spine of the person to be detected, thereby ensuring the accuracy of the scanned data, after the device is used up, the scanner is moved to the highest point at this time, so that the scanner is moved to the inside of the protective cover, which is convenient for idle protection work.

[0006] Preferably, the rotating mechanism includes a slot body, a second motor, a movable shaft, a first gear, a second gear and a turntable, the slot body is opened inside the bottom plate, the second motor is fixed at the bottom end position inside the slot body, the second gear is fixed at the output end position of the second motor, the movable shaft is movably embedded in the center position inside the slot body, the turntable is fixed at the top position of the movable shaft, and the first gear is fixed around the outside of the movable shaft. When in use, the person to be tested stands on the top of the turntable. After the back of the person to be tested is scanned by the scanner, the second motor is started at this time, and the second motor drives the second gear to rotate, thereby driving the turntable to rotate through the first gear, so that the person to be tested rotates so that the front of the person to be tested faces the scanner, and the scanning work is performed again, so that both the front and back of the spine are scanned, thereby improving data accuracy.

[0007] Preferably, the outer side surface of the sliding block is flush with the outer side surface of the vertical plate.

[0008] Preferably, a protective cover is fixedly provided on the top of one side of the vertical plate.

[0009] Preferably, the screw rod passes through the center of the slider through a thread and is movably embedded in the bottom end of the slide groove.

[0010] Preferably, the first gear is meshed with the second gear.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. When the utility model is in use, the first motor is started, and the first motor drives the screw to rotate, so that the slider moves along the inside of the slide slot through the screw, so as to adjust the height of the support plate, thereby adjusting the height of the scanner, so that the scanner is located at the center of the spine of the person to be detected, thereby ensuring the accuracy of the scanned data;

[0013] 2. When the utility model is in use, the person to be tested stands on the top of the turntable. After the back of the person to be tested is scanned by the scanner, the second motor is started, and the second motor drives the second gear to rotate, thereby driving the turntable to rotate through the first gear, so that the person to be tested rotates so that the front of the person to be tested faces the scanner, and the scanning work is performed again, so that both the front and back of the spine are scanned, thereby improving data accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a radiation-free spine three-dimensional measuring instrument of the utility model;

[0015] Figure 2 This is a cross-sectional view of a radiation-free three-dimensional spine measuring instrument of the utility model;

[0016] Figure 3This is an enlarged schematic diagram of a radiation-free spine three-dimensional measuring instrument A of the utility model;

[0017] Figure 4 It is an enlarged schematic diagram of a radiation-free spine three-dimensional measuring instrument B of the utility model.

[0018] In the figure: 1. bottom plate; 2. vertical plate; 3. slide groove; 4. support plate; 5. scanner; 6. display screen; 7. protective cover; 8. first motor; 9. screw rod; 10. slider; 11. pad; 12. trough body; 13. movable shaft; 14. turntable; 15. first gear; 16. second motor; 17. second gear. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a radiation-free spine three-dimensional measuring instrument, including a bottom plate 1, a vertical plate 2 is fixed to the top of the bottom plate 1 by bolts, a slide groove 3 is opened at the center of the vertical plate 2, a slider 10 is slid inside the slide groove 3, the outer side of the slider 10 is flush with the outer side of the vertical plate 2, a pad 11 is fixed to one side of the slider 10 by bolts, a support plate 4 is fixed to one side of the pad 11 by bolts, a scanner 5 is inlaid and fixed to one side of the support plate 4, a display screen 6 is inlaid and fixed to one side of the support plate 4, a rotating mechanism is provided on one side of the bottom plate 1 for facilitating the rotation of the person to be detected, a protective cover 7 is fixed to the top of one side of the vertical plate 2 by bolts, and a mounting bracket is fixed to the top of the vertical plate 2 by mounting brackets. The first motor 8 has a screw 9 fixed to the output end thereof through a coupling. The screw 9 passes through the center of the slider 10 through a thread and is movably embedded in the bottom of the inner part of the slide groove 3. When in use, the first motor 8 is started, and the first motor 8 drives the screw 9 to rotate, so that the slider 10 moves along the inner part of the slide groove 3 through the screw 9. In this way, the height position of the support plate 4 is adjusted, thereby adjusting the position height of the scanner 5, so that the scanner 5 is located at the center of the spine of the person to be detected, thereby ensuring the accuracy of the scanned data. After the device is used up, the scanner 5 is moved to the highest point at this time, so that the scanner 5 is moved to the inside of the protective cover 7, which is convenient for idle protection work.

[0021] The rotating mechanism includes a slot body 12, a second motor 16, a movable shaft 13, a first gear 15, a second gear 17 and a turntable 14. The slot body 12 is opened inside the bottom plate 1, the second motor 16 is fixed at the bottom end position inside the slot body 12 through a mounting frame, the second gear 17 is fixed at the output end position of the second motor 16 through a coupling, the movable shaft 13 is movably embedded in the center position inside the slot body 12, the turntable 14 is fixed at the top position of the movable shaft 13 by bolts, the first gear 15 is welded and fixed on the outside of the movable shaft 13, the first gear 15 is meshed with the second gear 17, when in use, the person to be detected stands on the top of the turntable 14, when the back of the person to be detected is scanned by the scanner 5, the second motor 16 is started at this time, the second motor 16 drives the second gear 17 to rotate, thereby driving the turntable 14 to rotate through the first gear 15, so that the person to be detected rotates, so that the front of the person to be detected faces the scanner 5, and the scanning work is performed again, so that both the front and back of the spine are scanned, thereby improving the accuracy of the data.

[0022] Working principle: when in use, start the first motor 8, the first motor 8 drives the screw 9 to rotate, so that the slider 10 moves along the inside of the slide groove 3 through the screw 9, so as to adjust the height position of the support plate 4, thereby adjusting the position height of the scanner 5, so that the scanner 5 is located at the center of the spine of the person to be tested, thereby ensuring the accuracy of the scanned data; when in use, the person to be tested stands on the top of the turntable 14, and when the back of the person to be tested is scanned by the scanner 5, the second motor 16 is started at this time, and the second motor 16 drives the second gear 17 to rotate, thereby driving the turntable 14 to rotate through the first gear 15, so that the person to be tested rotates, so that the front of the person to be tested faces the scanner 5, and the scanning work is performed again, so that both the front and back of the spine are scanned, thereby improving the accuracy of the data.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A radiation-free spine three-dimensional measuring instrument, comprising a base plate (1), characterized in that: A vertical plate (2) is fixedly arranged at the top of the bottom plate (1), a slide groove (3) is provided at the center of the vertical plate (2), a slider (10) is slidably arranged inside the slide groove (3), a pad (11) is fixedly arranged on one side of the slider (10), a support plate (4) is fixedly arranged on one side of the pad (11), a scanner (5) is embedded and fixedly arranged on one side of the support plate (4), a display screen (6) is embedded and fixedly arranged on one side of the support plate (4), a rotating mechanism for conveniently rotating the person to be detected is arranged on one side of the bottom plate (1), a first motor (8) is fixedly arranged on the top of the vertical plate (2), and a screw (9) is fixedly arranged at the output end of the first motor (8).

2. The radiation-free spine three-dimensional measuring instrument according to claim 1, characterized in that: The rotating mechanism comprises a slot body (12), a second motor (16), a movable shaft (13), a first gear (15), a second gear (17) and a turntable (14); the slot body (12) is arranged inside the bottom plate (1); the second motor (16) is fixed at the bottom end of the slot body (12); the second gear (17) is fixed at the output end of the second motor (16); the movable shaft (13) is movably embedded in the center of the slot body (12); the turntable (14) is fixed at the top end of the movable shaft (13); and the first gear (15) is fixed around the outside of the movable shaft (13).

3. The radiation-free spine three-dimensional measuring instrument according to claim 2, characterized in that: The outer side surface of the sliding block (10) is flush with the outer side surface of the vertical plate (2).

4. The radiation-free spine three-dimensional measuring instrument according to claim 3, characterized in that: A protective cover (7) is fixedly provided on the top end of one side of the vertical plate (2).

5. The radiation-free spine three-dimensional measuring instrument according to claim 4, characterized in that: The screw rod (9) passes through the center of the slider (10) through a thread and is movably embedded in the bottom end of the slide groove (3).

6. The radiation-free spine three-dimensional measuring instrument according to claim 5, characterized in that: The first gear (15) is meshed with the second gear (17).

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