CN214104436U - X-ray scanning equipment for imaging department - Google Patents

Abstract

The utility model belongs to the technical field of medical equipment, concretely relates to X-ray scanning equipment for imaging department, which comprises a base, an X-ray receiving plate and an X-ray emitter, wherein the base is provided with a groove, the groove is provided with a motor, the motor is provided with a rotating shaft, the rotating shaft is provided with a first helical tooth, the base is provided with a threaded rod, the threaded rod is provided with a second helical tooth, the threaded rod is provided with a threaded sleeve, the base is provided with a first support column, the threaded sleeve is provided with a first mounting plate, a dust absorption plate is provided with an air hole, the base is provided with a second support column, the threaded sleeve is provided with a second mounting plate, the sliding groove is provided with a first spring, the first spring is provided with a sealing sliding plate, the sealing sliding plate is provided with a connecting rod, the connecting rod is provided with a movable plate, and the sliding groove is provided with an air inlet; the doctor can adjust the height of X ray receiving board and X ray emitter to the patient of different heights, facilitates the use, improves work efficiency to can utilize patient's self gravity, absorb the dust on X ray receiving board surface, keep X ray receiving board surface clean and tidy.

Description

X-ray scanning equipment for imaging department

Technical Field

The utility model belongs to the technical field of medical equipment, concretely relates to X-ray scanning equipment of image branch of academic or vocational study.

Background

The imaging not only expands the examination range of the human body and improves the diagnosis level, but also can treat certain diseases. Thus, the content of the subject's work is greatly expanded and becomes an important support in medical work. FromRoentgen musical instrumentShortly after the discovery of X-ray in 1795, the X-ray was medically treatedThe medical imaging system is used for examining human bodies and diagnosing diseases, forms a new subject of radiation diagnostics and lays the foundation of medical imaging. Until now, radiodiagnostics is still the main content in medical imaging and is widely applied.

One of the essential devices in the image department of hospitals when the X-ray scanning device is used for carrying out perspective scanning on a human body, conveniently carrying out examination on bones and muscle tissues of the human body and sometimes also used for examining foreign matters in the human body; the existing schools or factories need to carry out physical examination on a large number of students or employees at one time, and in order to avoid flooding a large number of people, hospitals can dispatch physical examination cars to corresponding places for physical examination; but the X-ray scanning equipment in the physical examination car is all fixed, because everyone's height all inequality, needs the physical examination personnel to go the height that adapts to the X-ray dash receiver like this, and it is very inconvenient to use, needs the continuous loudspeaker of using of doctor to inform the physical examination personnel to adjust the position simultaneously, leads to work efficiency not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aiming at providing an X-ray scanning equipment of image branch of academic or vocational study, the doctor can adjust the height of X-ray receiving board and X-ray transmitter to the patient of different heights, facilitates the use, improves work efficiency to can utilize patient's self gravity, absorb the dust on X-ray receiving board surface, keep X-ray receiving board surface clean and tidy.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

an X-ray scanning device for imaging department comprises a base, an X-ray receiving plate and an X-ray emitter, wherein a groove is arranged inside the base, a motor is arranged at the right end of the groove, an output shaft of the motor is fixedly connected with a rotating shaft, first skewed teeth are fixedly connected at the left end and the right end of the rotating shaft, a threaded rod is rotatably connected at the left end and the right end of the base, the lower end of the threaded rod extends into the groove and is fixedly connected with second skewed teeth meshed with the first skewed teeth, the threaded rod is in threaded connection with a threaded sleeve, a first supporting column is fixedly connected at the left side of the base, the threaded rod is rotatably connected inside the first supporting column, a first mounting plate is fixedly connected with the threaded sleeve at the left side, the first mounting plate is sleeved with the first supporting column, the X-ray receiving plate is fixedly connected in the middle of the first mounting plate, and a dust collecting plate is fixedly connected at the lower end of the X-ray receiving plate, the upper side of the dust absorption plate is provided with an air hole, the right side of the base is fixedly connected with a second supporting column, the right side of the threaded rod is rotatably connected inside the second supporting column, the right side of the threaded sleeve is fixedly connected with a second mounting plate, the second mounting plate is sleeved with the second supporting column, the X-ray emitter is fixedly connected in the middle of the second mounting plate, chutes are formed in the front side and the rear side of the groove, a plurality of first springs are fixedly connected to the bottom of the chutes, the upper ends of the first springs are jointly connected with a sealing sliding plate in sliding connection with the chutes, the sealing sliding plate is fixedly connected with a connecting rod, the connecting rod penetrates through the chutes and is fixedly connected with a movable plate, standing footprints are arranged on the surface of the movable plate, an air inlet is arranged on the left side of the chutes, the air inlet is positioned on the upper side of the sealing sliding plate, the air inlet is provided with a first one-way valve, and the air inlet is connected with an air inlet pipe, the air inlet pipe penetrates through the base and is communicated with the air hole, the right side of the sliding groove is provided with a collecting cavity, an air outlet is formed between the sliding groove and the collecting cavity and is located on the upper side of the sealing sliding plate, the air outlet is provided with a second one-way valve, and the collecting cavity is detachably connected with a filtering plate.

By adopting the technical scheme of the utility model, when in use, a patient stands on the standing foot print of the movable plate on the surface of the base, so that the patient can conveniently and accurately stand to a designated position for X-ray scanning, and doctors can reduce the notification to the patient, thereby reducing the working intensity of the doctors; the doctor can start the motor, the motor can drive the rotating shaft to start rotating, so that the first helical tooth on the rotating shaft starts rotating, the first helical tooth is meshed with the second helical tooth, so that the first helical tooth can drive the second helical tooth to start rotating, so that the threaded rod is driven to start rotating, the threaded rod is in threaded connection with the threaded sleeves, so that the two threaded sleeves can drive the first mounting plate and the second mounting plate to ascend together, an X-ray receiving plate on the first mounting plate and an X-ray emitter on the second mounting plate ascend together synchronously, the X-ray receiving plate and the X-ray emitter can descend synchronously by reversing the motor, so that the doctor can directly control the heights of the X-ray receiving plate and the X-ray emitter, adjust the heights of the X-ray receiving plate and the X-ray emitter aiming at patients with different heights, and start the X-ray emitter to be matched with the X-ray receiving plate for scanning, the use is convenient, and the working efficiency is improved; when a patient stands on the movable plate, the movable plate can drive the sealing sliding plate below the connecting rod to move downwards due to certain gravity of the patient, negative pressure can be generated in the process that the sealing sliding plate moves downwards in the sliding groove, the generated negative pressure suction force can be used for air inlet through the air inlet, the air inlet is connected with the air inlet pipe, and the air inlet pipe penetrates through the base and is communicated with the air hole, so that dust on the surface of the X-ray receiving plate can be sucked into the sliding groove by the generated negative pressure suction force, the surface of the X-ray receiving plate is cleaned neatly, the surface of the X-ray receiving plate is kept, the surface of the X-ray receiving plate does not need to be cleaned for a long time, the working intensity of workers is reduced, and the first check valve ensures that only air can be sucked by the air inlet; when a patient leaves the movable plate, the reset elastic force of the first spring can enable the sealing sliding plate to automatically reset, in the resetting process of the sealing sliding plate, gas can be pushed into the collecting cavity through the gas outlet, the second one-way valve ensures that the gas outlet only can give out gas, and the collecting cavity is detachably connected with the filter plate, so that dust can be finally left in the collecting cavity and on the filter plate, and only the dust in the collecting cavity and on the filter plate needs to be cleaned; the utility model discloses the doctor can adjust the height of X ray dash receiver and X ray transmitter to the patient of different heights, facilitates the use, improves work efficiency to can utilize patient self gravity, absorb the dust on X ray dash receiver surface, keep X ray dash receiver surface clean and tidy.

Further, the motor is a servo motor. With the structure, the position precision of the motor output shaft is very accurate, so that the positions of the X-ray emitter and the X-ray receiving plate are more accurate.

Further limiting, the surface of the standing footprint is provided with anti-skid lines. With such a structure, the friction force can be increased, and the patient can be prevented from slipping.

Further inject, base fixed surface is connected with the receiver, the receiver is located ray emitter below, ray emitter top fixedly connected with and receiver assorted baffle. With such a structure, when the X-ray emitter is not used, the X-ray emitter is lowered to the lowest position, so that the X-ray emitter enters the containing box, and the X-ray emitter is protected.

Further inject, receiver bottom fixedly connected with a plurality of second springs, second spring upper end fixedly connected with clamp plate. With such a structure, foreign substances can be prevented from entering the storage box.

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

1. the corotation motor can make X ray receiving board on the first mounting panel and the X ray transmitter on the second mounting panel rise together in step, and the reversal motor alright in order to make X ray receiving board and X ray transmitter descend in step, so the doctor can direct control X ray receiving board and X ray transmitter's height, comes to adjust the height of X ray receiving board and X ray transmitter to the patient of different heights, facilitates the use, improves work efficiency.

2. When the patient stands on the fly leaf, because patient self has certain gravity, can make the fly leaf drive the sealed slide of connecting rod below and move down like this, sealed slide moves the in-process downwards in the spout, can produce the negative pressure, the negative pressure suction that produces like this can admit air through the air inlet, because the air inlet is connected with the intake pipe, the intake pipe runs through base and gas pocket intercommunication, so the negative pressure suction that produces can inhale the spout with the dust on X ray receiving plate surface in, thereby clear up X ray receiving plate surface, keep X ray receiving plate surface clean and tidy.

3. When not using, can reduce the extreme low position with X ray emitter, because base fixed surface is connected with the receiver, the receiver is located under the X ray emitter, can receive the X ray emitter like this in the receiver, baffle on the X ray emitter can make the receiver sealed to can prevent dust and shelter from the article that drops, advance the protection to the X ray emitter.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural diagram of an X-ray scanning apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an X-ray scanning apparatus according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic structural diagram of an X-ray scanning apparatus according to an embodiment of the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 4;

fig. 6 is a schematic cross-sectional view of an X-ray scanning apparatus according to an embodiment of the present invention;

the main element symbols are as follows:

base 1, recess 11, motor 12, pivot 13, first skewed tooth 14, second skewed tooth 15, threaded rod 2, thread bush 21, first support column 22, first mounting panel 23, X ray receiver panel 3, dust absorption board 31, gas pocket 32, second support column 4, second mounting panel 41, X ray emitter 5, baffle 51, spout 6, first spring 61, sealed slide 62, connecting rod 63, fly leaf 64, the foot print 641 of standing, air inlet 65, intake pipe 651, collect chamber 7, gas outlet 71, filter 72, receiver 8, second spring 81, clamp plate 82.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1-6, the utility model relates to an X-ray scanning device for imaging department, which comprises a base 1, an X-ray receiving plate 3 and an X-ray emitter 5, a groove 11 is arranged in the base 1, a motor 12 is arranged at the right end of the groove 11, an output shaft of the motor 12 is fixedly connected with a rotating shaft 13, first oblique teeth 14 are fixedly connected with the left end and the right end of the rotating shaft 13, threaded rods 2 are rotatably connected with the left side and the right side of the base 1, the lower end of the threaded rod 2 extends into the groove 11 and is fixedly connected with second oblique teeth 15 meshed with the first oblique teeth 14, the threaded rod 2 is in threaded connection with a threaded sleeve 21, a first supporting column 22 is fixedly connected with the left side of the base 1, the left side threaded rod 2 is rotatably connected in the first supporting column 22, a first mounting plate 23 is fixedly connected with the left side threaded sleeve 21, the first mounting plate 23 is sleeved with the first supporting column 22, the X-ray receiving plate 3 is fixedly connected in the middle of the first mounting plate 23, the lower end of the X-ray receiving plate 3 is fixedly connected with a dust absorption plate 31, the upper side of the dust absorption plate 31 is provided with an air hole 32, the right side of the base 1 is fixedly connected with a second supporting column 4, a right threaded rod 2 is rotatably connected inside the second supporting column 4, a right threaded sleeve 21 is fixedly connected with a second mounting plate 41, the second mounting plate 41 is sleeved with the second supporting column 4, the X-ray emitter 5 is fixedly connected with the middle part of the second mounting plate 41, the front side and the back side of the groove 11 are respectively provided with a sliding groove 6, the bottom of the sliding groove 6 is fixedly connected with a plurality of first springs 61, the upper ends of the plurality of first springs 61 are jointly connected with a sealing sliding plate 62 in sliding connection with the sliding groove 6, the sealing sliding plate 62 is fixedly connected with a connecting rod 63, the connecting rod 63 penetrates through the sliding groove 6 and is fixedly connected with a movable plate 64, the surface of the movable plate 64 is provided with a standing footprint 641, the left side of the sliding groove 6 is provided with an air inlet 65, and the air inlet 65 is positioned on the upper side of the sealing sliding plate 62, air inlet 65 is equipped with first check valve, and air inlet 65 is connected with intake pipe 651, and intake pipe 651 runs through base 1 and gas pocket 32 intercommunication, and 6 right sides of spout are equipped with and collect chamber 7, are equipped with gas outlet 71 between spout 6 and the collection chamber 7, and gas outlet 71 is located sealed slide 62 upside, and gas outlet 71 is equipped with the second check valve, collects chamber 7 and can dismantle and be connected with filter 72.

By adopting the technical scheme of the utility model, when in use, a patient stands on the standing foot print 641 of the movable plate 64 on the surface of the base 1, so that the patient can conveniently stand to a designated position accurately for X-ray scanning, and the notification of doctors to the patient can be reduced, thereby reducing the working intensity of the doctors; the doctor can start the motor 12, the motor 12 can drive the rotating shaft 13 to rotate, so that the first helical tooth 14 on the rotating shaft 13 starts to rotate, the first helical tooth 14 is meshed with the second helical tooth 15, so that the first helical tooth 14 can drive the second helical tooth 15 to rotate, so as to drive the threaded rod 2 to rotate, the threaded sleeves 21 are connected with the threaded rod 2 in a threaded manner, so that the first mounting plate 23 and the second mounting plate 41 can be driven by the two threaded sleeves 21 to ascend together, so that the X-ray receiving plate 3 on the first mounting plate 23 and the X-ray emitter 5 on the second mounting plate 41 ascend together synchronously, the reverse motor 12 can synchronously descend the X-ray receiving plate 3 and the X-ray emitter 5, so that the doctor can directly control the heights of the X-ray receiving plate 3 and the X-ray emitter 5 to adjust the heights of the X-ray receiving plate 3 and the X-emitter 5 for patients with different heights, the X-ray emitter 5 is started to be matched with the X-ray receiving plate 3 for scanning, so that the use is convenient, and the working efficiency is improved; when a patient stands on the movable plate 64, the movable plate 64 can drive the sealing sliding plate 62 below the connecting rod 63 to move downwards due to certain gravity of the patient, negative pressure can be generated in the process that the sealing sliding plate 62 moves downwards in the sliding groove 6, negative pressure suction force generated in the process can be led in through the air inlet 65, the air inlet 65 is connected with the air inlet pipe 651, the air inlet pipe 651 penetrates through the base 1 and is communicated with the air hole 32, dust on the surface of the X-ray receiving plate 3 can be sucked into the sliding groove 6 through the generated negative pressure suction force, the surface of the X-ray receiving plate 3 is cleaned, the surface of the X-ray receiving plate 3 is kept clean, the surface of the X-ray receiving plate 3 does not need to be cleaned for a long time, the working intensity of workers is reduced, and the first one-way valve ensures that the air inlet 65 can only admit air; when the patient leaves the movable plate 64, the return elastic force of the first spring 61 can automatically return the sealing sliding plate 62, in the return process of the sealing sliding plate 62, gas can be pushed into the collection chamber 7 through the gas outlet 71, the second one-way valve ensures that the gas outlet 71 can only discharge gas, and as the collection chamber 7 is detachably connected with the filter plate 72, dust can be finally left in the collection chamber 7 and on the filter plate 72, and only the dust in the collection chamber 7 and on the filter plate 72 needs to be cleaned; the utility model discloses the doctor can adjust the height of X ray dash receiver and X ray transmitter to the patient of different heights, facilitates the use, improves work efficiency to can utilize patient self gravity, absorb the dust on X ray dash receiver surface, keep 3 surfaces clean and tidy of X ray dash receiver.

Preferably, the motor 12 is a servo motor. With the structure, the position precision of the output shaft of the motor 12 is very accurate, so that the positions of the X-ray emitter 5 and the X-ray receiving plate 3 are more accurate. In fact, other structures for more precisely positioning the X-ray emitter and the X-ray receiving plate may be used according to specific situations.

Preferably, the surface of the standing foot print 641 is provided with anti-slip lines. With such a structure, the friction force can be increased, and the patient can be prevented from slipping. In fact, other structures for preventing the patient from slipping may be used, as the case may be.

Preferably, base 1 fixed surface is connected with receiver 8, and receiver 8 is located ray emitter 5 below, and ray emitter 5 top fixedly connected with and receiver 8 assorted baffle 51. With such a configuration, when not in use, the X-ray emitter 5 can be lowered to the lowest position, and the X-ray emitter 5 can be inserted into the storage box 8 to protect the X-ray emitter 5. In fact, other structures for protecting the X-ray emitter may be used, as the case may be.

Preferably, the bottom of the storage box 8 is fixedly connected with a plurality of second springs 81, and the upper ends of the second springs 81 are fixedly connected with a pressing plate 82. With this structure, foreign substances can be prevented from entering the housing box 8. In fact, other structures for preventing foreign materials from entering the storage box may be used according to specific situations.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (5)

1. An image branch of academic or vocational study X ray scanning equipment, includes base (1), X ray receiving plate (3) and X ray emitter (5), its characterized in that: the novel motor base is characterized in that a groove (11) is arranged inside the base (1), a motor (12) is arranged at the right end of the groove (11), a rotating shaft (13) is fixedly connected with an output shaft of the motor (12), first oblique teeth (14) are fixedly connected with the left end and the right end of the rotating shaft (13), threaded rods (2) are rotatably connected with the left end and the right end of the base (1), the lower ends of the threaded rods (2) extend into the groove (11) and are fixedly connected with second oblique teeth (15) meshed with the first oblique teeth (14), threaded rods (2) are in threaded connection with threaded sleeves (21), a first supporting column (22) is fixedly connected with the left side of the base (1), the threaded rods (2) are rotatably connected inside the first supporting column (22), the threaded sleeves (21) are fixedly connected with a first mounting plate (23), and the first mounting plate (23) is sleeved with the first supporting column (22), the X-ray receiving plate (3) is fixedly connected to the middle of the first mounting plate (23), the lower end of the X-ray receiving plate (3) is fixedly connected with a dust suction plate (31), an air hole (32) is formed in the upper side of the dust suction plate (31), the right side of the base (1) is fixedly connected with the second supporting column (4), the right side of the threaded rod (2) is rotatably connected to the inner portion of the second supporting column (4), the right side of the threaded rod is fixedly connected with the second mounting plate (41) through the threaded sleeve (21), the second mounting plate (41) is sleeved with the second supporting column (4), the X-ray emitter (5) is fixedly connected to the middle of the second mounting plate (41), the front side and the rear side of the groove (11) are respectively provided with a sliding groove (6), the bottom of the sliding groove (6) is fixedly connected with a plurality of first springs (61), and the upper ends of the first springs (61) are jointly connected with a sealing sliding plate (62) in sliding connection with the sliding groove (6), the sealing sliding plate (62) is fixedly connected with a connecting rod (63), the connecting rod (63) penetrates through the sliding chute (6) and is fixedly connected with a movable plate (64), the surface of the movable plate (64) is provided with a standing foot print (641), the left side of the chute (6) is provided with an air inlet (65), the air inlet (65) is positioned at the upper side of the sealing sliding plate (62), the air inlet (65) is provided with a first one-way valve, the air inlet (65) is connected with an air inlet pipe (651), the air inlet pipe (651) penetrates through the base (1) and is communicated with the air hole (32), a collecting cavity (7) is arranged at the right side of the chute (6), an air outlet (71) is arranged between the chute (6) and the collecting cavity (7), the gas outlet (71) is positioned on the upper side of the sealing sliding plate (62), the gas outlet (71) is provided with a second one-way valve, and the collecting cavity (7) is detachably connected with a filter plate (72).

2. The apparatus of claim 1, wherein: the motor (12) is a servo motor.

3. The apparatus of claim 1, wherein: the surface of the standing foot print (641) is provided with anti-skid lines.

4. The apparatus of claim 1, wherein: base (1) fixed surface is connected with receiver (8), receiver (8) are located ray emitter (5) below, ray emitter (5) top fixedly connected with and receiver (8) assorted baffle (51).

5. The apparatus of claim 4, wherein: receiver (8) bottom fixedly connected with a plurality of second springs (81), second spring (81) upper end fixedly connected with clamp plate (82).

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