CN211751869U

CN211751869U - Therapeutic instrument for radiology department

Info

Publication number: CN211751869U
Application number: CN202020143787.8U
Authority: CN
Inventors: 李桂莲; 李岩; 张新新
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-10-27
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses a therapeutic instrument for radiology department, which comprises a bottom plate, wherein a first slide rail is arranged on the left side of the top of the bottom plate, the inner wall of the first slide rail is connected with a first slide block in a sliding manner, the top of the first slide block is connected with a bearing frame in a bolt manner, a first motor is arranged on the left side of the bearing frame, a gear is sleeved on an output shaft of the first motor, a fixed plate is connected on the top of the bottom plate and on the left side of the first motor in a bolt manner, a toothed plate meshed with the gear is connected on the right side of the fixed plate in a bolt manner, a screw shaft is rotatably connected inside the bearing frame through a bearing, and a second motor is; through having designed the left gear of installation bearing frame and pinion rack, the lead screw axle on ball nut right side and ball nut and the inboard hold-in range of alignment jig be convenient for adjust the radiator omnidirectional, the effectual radiotherapy instrument control range undersize of having avoided still needs the auxiliary assembly cooperation just can accomplish radiotherapy's problem.

Description

Therapeutic instrument for radiology department

Technical Field

The utility model relates to the technical field of medical equipment, specifically a therapeutic instrument for radiology department.

Background

The radiology department is an important auxiliary examination department of a hospital, in the construction of modern hospitals, the radiology department is a department integrating examination, diagnosis and treatment, and many diseases of clinical departments need to be clearly diagnosed and auxiliary diagnosed through equipment examination of the radiology department. The equipment used in the radiology department generally includes a general radiography machine, a computed radiography system (CR), a direct digital radiography system (DR), Computed Tomography (CT), Magnetic Resonance Imaging (MRI), a digital subtraction angiography system (DSA), and the like.

As disclosed in publication No.: although the multi-angle radiotherapy apparatus provided by CN208003270U can adjust the angle of the therapy apparatus, so that it can more accurately find the therapy angle and can more thoroughly eliminate the cancer cells, the multi-angle radiotherapy apparatus can only move up and down and left and right, the therapy apparatus can only be adjusted in a two-dimensional plane, the adjustment range is too small, and the radiotherapy can be completed by the cooperation of auxiliary equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a therapeutic instrument for radiology department to solve the radiotherapy instrument control range undersize that proposes in the above-mentioned background art, still need the problem that the cooperation of auxiliary assembly just can accomplish radiotherapy.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a therapeutic apparatus for radiology department comprises a bottom plate, wherein a first sliding rail is arranged on the left side of the top of the bottom plate, a first sliding block is connected to the inner wall of the first sliding rail in a sliding mode, a bearing frame is connected to the top of the first sliding block in a bolted mode, a first motor is arranged on the left side of the bearing frame, a gear is connected to the output shaft of the first motor in a sleeved mode, a fixing plate is connected to the top of the bottom plate and located on the left side of the first motor in a bolted mode, a toothed plate meshed with the gear is connected to the right side of the fixing plate in a bolted mode, a screw rod shaft is rotatably connected to the inside of the bearing frame through a bearing, a second motor is arranged on the back of the bearing frame, the output shaft of the second motor is in transmission connection with the screw rod shaft through a belt pulley and a belt, a ball nut is connected to the surface of, the adjusting bracket is bolted on the right side of lifter plate, the both sides at adjusting bracket inner wall top all rotate through the bearing and are connected with synchronous pulley, and synchronous pulley's surface cover is equipped with the hold-in range, the left side at adjusting bracket top is provided with the third motor, the output shaft of third motor cup joints with being located left synchronous pulley, the surface of hold-in range is provided with solid fixed splint, the regulation mouth has been seted up to the bottom of adjusting bracket, gu fixed splint's bottom is provided with the radiator.

Preferably, a guide rail is bolted to the left side of the inner wall of the bearing frame, and the left side of the ball nut is slidably connected with the guide rail.

Preferably, the right side of the bearing frame is bolted with a guide rod, the bottom of the guide rod is bolted with the bottom plate, and the lifting plate is arranged in a penetrating manner with the guide rod.

Preferably, the top and the bottom of the fixed splint are both bolted with second sliders, the top and the bottom of the inner wall of the adjusting frame are both provided with second slide rails matched with the second sliders, and the second sliders at the bottom are bolted with the radiator through adjusting openings.

Preferably, the fixed splint include first splint and second splint, first splint are located the back of second splint, the front integrated into one piece of first splint have with the tooth of hold-in range meshing, first splint and second splint pass through bolted connection.

Preferably, the first motor, the second motor and the third motor are bolted on fixing parts on two sides, and a motor box is bolted on the other side of the fixing parts.

Preferably, the bottom of the bottom plate is bonded with a shock pad.

Preferably, the four corners of the top of the bottom plate are provided with mounting holes.

Advantageous effects

Compared with the prior art, the utility model provides a therapeutic instrument for radiology department possesses following beneficial effect:

through having designed the left gear of installation bearing frame and pinion rack, the lead screw axle on ball nut right side and ball nut and the inboard hold-in range of alignment jig be convenient for adjust the radiator omnidirectional, the effectual radiotherapy instrument control range undersize of having avoided still needs the auxiliary assembly cooperation just can accomplish radiotherapy's problem.

Drawings

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

FIG. 2 is a right-view schematic diagram of the local structure of the present invention;

FIG. 3 is a front sectional view of the adjusting bracket of the present invention;

fig. 4 is a top cross-sectional view of the adjusting bracket of the present invention;

FIG. 5 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 6 is an enlarged view of the point B in fig. 4 according to the present invention.

In the figure: 1. a base plate; 2. a first slide rail; 3. a first slider; 4. a bearing frame; 5. a first motor; 6. a gear; 7. a toothed plate; 8. a screw shaft; 9. a second motor; 10. a ball nut; 11. a lifting plate; 12. an adjusting bracket; 13. a synchronous belt; 14. a third motor; 15. fixing the clamping plate; 151. a first splint; 152. a second splint; 16. a radiator; 17. a guide rail; 18. a second slider; 19. a second slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the utility model provides a technical solution: a therapeutic apparatus for radiology department comprises a bottom plate 1, a first slide rail 2 is arranged on the left side of the top of the bottom plate 1, a first slide block 3 is connected to the inner wall of the first slide rail 2 in a sliding mode, a bearing frame 4 is connected to the top of the first slide block 3 in a bolted mode, a first motor 5 is arranged on the left side of the bearing frame 4, a gear 6 is sleeved on the output shaft of the first motor 5, a fixing plate is connected to the top of the bottom plate 1 and located on the left side of the first motor 5 in a bolted mode, a toothed plate 7 meshed with the gear 6 is connected to the right side of the fixing plate in a bolted mode, a screw shaft 8 is rotatably connected to the inside of the bearing frame 4 through a bearing, a second motor 9 is arranged on the back of the bearing frame 4, the output shaft of the second motor 9 is in transmission connection with the screw shaft 8 through a belt pulley and a belt, a ball nut 10 is connected to the surface, the right side bolt of lifter plate 11 has alignment jig 12, the both sides at alignment jig 12 inner wall top all are connected with synchronous pulley through the bearing rotation, and synchronous pulley's surface cover is equipped with hold-in range 13, the left side at alignment jig 12 top is provided with third motor 14, third motor 14's output shaft cup joints with being located left synchronous pulley, the surface of hold-in range 13 is provided with solid fixed splint 15, the regulation mouth has been seted up to alignment jig 12's bottom, gu fixed splint 15's bottom is provided with radiator 16, for the convenience of adjusting radiator 16 omnidirectional.

Referring to fig. 1, in order to stabilize the movement of the ball nut 10, a guide rail 17 is bolted to the left side of the inner wall of the bearing frame 4, and the left side of the ball nut 10 is slidably connected to the guide rail 17.

Referring to fig. 1 and 2, in order to facilitate the lifting plate 11 to move up and down stably, the right side of the bearing frame 4 is bolted with a guide rod, the bottom of the guide rod is bolted with the bottom plate 1, and the lifting plate 11 is arranged to penetrate through the guide rod.

Referring to fig. 3, in order to reduce the pressure of the synchronous belt 13, the top and the bottom of the fixed clamp 15 are respectively bolted with a second slide block 18, the top and the bottom of the inner wall of the adjusting frame 12 are respectively provided with a second slide rail 19 used in cooperation with the second slide block 18, and the second slide block 18 at the bottom is bolted with the radiator 16 through an adjusting opening.

Referring to fig. 6, in order to fix the timing belt 13, the fixing clip 15 includes a first clip 151 and a second clip 152, the first clip 151 is located on a rear surface of the second clip 152, teeth engaged with the timing belt 13 are integrally formed on a front surface of the first clip 151, and the first clip 151 and the second clip 152 are connected by bolts.

Referring to fig. 1, 2, 3 and 5, in order to fix and protect the first motor 5, the second motor 9 and the third motor 14, fixing members are bolted to two sides of the first motor 5, the second motor 9 and the third motor 14, and a motor box is bolted to the other side of the fixing members.

Referring to fig. 1 and 2, a shock absorbing pad is adhered to the bottom of the bottom plate 1 for absorbing shock.

Referring to fig. 1, in order to facilitate the installation of the bottom plate 1, four corners of the top of the bottom plate 1 are provided with installation holes.

The working principle is as follows: when the radiator 16 works, the second motor 9 operates to drive the screw shaft 8 to rotate, the screw shaft 8 drives the ball nut 10 to move up and down, the lifting plate 11 drives the adjusting frame 12 to move up and down, so that the radiator 16 is adjusted to move up and down, the third motor 14 drives the synchronous belt wheel and the synchronous belt 13 to rotate in the forward and reverse rotation processes, so that the fixed clamp plate 15 is driven to move left and right, the radiator 16 is adjusted to move left and right, finally, the first motor 5 operates, the gear 6 is driven to rotate in the rotation process of the first motor 5 and is matched with the toothed plate 7 to drive the bearing frame 4 to move back and forth, the first motor 5 rotates in the forward and reverse rotation process to drive the bearing frame 4 to move back and forth, so that the radiator 16 is driven to move back and forth, and the omnibearing adjustment of the.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A therapeutic instrument for radiology department, includes bottom plate (1), its characterized in that: the left side of the top of the base plate (1) is provided with a first sliding rail (2), the inner wall of the first sliding rail (2) is connected with a first sliding block (3) in a sliding manner, the top of the first sliding block (3) is connected with a bearing frame (4) in a bolted manner, the left side of the bearing frame (4) is provided with a first motor (5), the output shaft of the first motor (5) is sleeved with a gear (6), the top of the base plate (1) and the left side of the first motor (5) are connected with a fixing plate in a bolted manner, the right side of the fixing plate is connected with a toothed plate (7) meshed with the gear (6) in a bolted manner, the inside of the bearing frame (4) is rotatably connected with a screw shaft (8) through a bearing, the back of the bearing frame (4) is provided with a second motor (9), the output shaft of the second motor (9) is in transmission connection with the screw shaft (8) through a belt pulley and a, the adjustable opening has been seted up on the right side of bearing frame (4), the right side of ball nut (10) has bolted lifter plate (11) through the adjustable opening, the right side bolt of lifter plate (11) has connect alignment jig (12), the both sides at alignment jig (12) inner wall top all are rotated through the bearing and are connected with synchronous pulley, and synchronous pulley's surface cover is equipped with hold-in range (13), the left side at alignment jig (12) top is provided with third motor (14), the output shaft of third motor (14) cup joints with the synchronous pulley that is located left, the surface of hold-in range (13) is provided with solid fixed splint (15), the adjustable opening has been seted up to the bottom of alignment jig (12), the bottom of solid fixed splint (15) is provided with radiator (16).

2. A therapeutic apparatus for radiology as claimed in claim 1, wherein: the left side bolt of bearing frame (4) inner wall has connect guide rail (17), the left side and the guide rail (17) sliding connection of ball nut (10).

3. A therapeutic apparatus for radiology as claimed in claim 1, wherein: the right side of the bearing frame (4) is bolted with a guide rod, the bottom of the guide rod is bolted with the bottom plate (1), and the lifting plate (11) is arranged in a penetrating manner with the guide rod.

4. A therapeutic apparatus for radiology as claimed in claim 1, wherein: the top and the bottom of the fixed splint (15) are respectively bolted with a second sliding block (18), the top and the bottom of the inner wall of the adjusting frame (12) are respectively provided with a second sliding rail (19) matched with the second sliding block (18), and the second sliding block (18) at the bottom is bolted with the radiator (16) through an adjusting opening.

5. A therapeutic apparatus for radiology as claimed in claim 1, wherein: the fixed splint (15) include first splint (151) and second splint (152), first splint (151) are located the back of second splint (152), the front integrated into one piece of first splint (151) has the tooth that meshes with hold-in range (13), first splint (151) and second splint (152) pass through bolted connection.

6. A therapeutic apparatus for radiology as claimed in claim 1, wherein: the two sides of the first motor (5), the second motor (9) and the third motor (14) are all bolted with fixing pieces, and the other side of each fixing piece is bolted with a motor box.

7. A therapeutic apparatus for radiology as claimed in claim 1, wherein: the bottom of the bottom plate (1) is bonded with a shock pad.

8. A therapeutic apparatus for radiology as claimed in claim 1, wherein: the four corners at the top of the bottom plate (1) are provided with mounting holes.