CN211232177U - Medical X-ray vertical camera rack lifting device - Google Patents
Medical X-ray vertical camera rack lifting device Download PDFInfo
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- CN211232177U CN211232177U CN201922230953.8U CN201922230953U CN211232177U CN 211232177 U CN211232177 U CN 211232177U CN 201922230953 U CN201922230953 U CN 201922230953U CN 211232177 U CN211232177 U CN 211232177U
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- rack
- frame
- rod
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- fixedly connected
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- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000002601 radiography Methods 0.000 claims 3
- 238000005516 engineering process Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model discloses a medical X-ray vertical camera shooting rack lifting device, which comprises a rack, wherein a chute is arranged on the side wall of the rack, a slide block is arranged in the chute in a sliding manner, the slide block is fixedly connected with a lifting rack, the lifting rack can slide in the chute to lift, the lower end of the rack is provided with a lower boss, a motor is arranged on the lower boss, the output end of the motor is fixedly connected with a screw rod, a through hole with a built-in thread is arranged on the lifting rack, the through hole is in threaded connection with the screw rod, the lifting rack is provided with a telescopic rotating device which is connected with a detector, the lower end of the rack is provided with a moving device, the moving device can move the vertical camera shooting rack, the motor is started, the screw rod is rotated clockwise to move the lifting rack upwards, the slide block, the sliding block slides downwards in the sliding groove, so that the lifting frame can lift on the rack.
Description
Technical Field
The utility model relates to the field of medical equipment, specifically a vertical camera rack elevating gear of medical X ray.
Background
At present, an X-ray device has become an indispensable diagnostic device in the medical field, and with the development of the times, more and more new technologies and new products are applied to medical X-ray diagnostic devices, such as a detector technology, a high-frequency high-voltage generator technology, an ionization chamber technology, and the like, and with the application of these technologies, automatic exposure control is also widely applied to medical X-ray diagnostic devices.
The lifting device on the existing X-ray vertical camera rack has the disadvantages of complex structure, troublesome operation, expensive instrument and high cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical camera rack elevating gear of medical X ray to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a vertical camera rack elevating gear of medical X ray, includes the frame, be provided with the spout on the frame lateral wall, slidable mounting has the slider in the spout, slider fixedly connected with crane, the frame lower extreme is provided with down the boss, is provided with the motor down on the boss, motor output fixedly connected with lead screw, be provided with built-in threaded through-hole on the crane, through-hole and lead screw threaded connection, the crane is provided with flexible rotating device, and flexible rotating device is connected with the detector, the frame lower extreme is provided with the mobile device.
As a further aspect of the present invention: the motor is a stepping motor.
As a further aspect of the present invention: the telescopic rotating device comprises a fixed rod, sliding rods are fixedly connected to two sides of the left end of the fixed rod, grooves are formed in the lifting frame, the sliding rods are slidably mounted in the grooves, a first connecting rod is fixedly connected to two sides of the right end of the fixed rod, an axle sleeve is connected to the first connecting rod in an integrated mode, a rotating shaft is connected to the shaft sleeve in an internal rotating mode, a second connecting rod is connected to the rotating shaft in an integrated mode, and the tail end.
As a further aspect of the present invention: the moving device comprises a shaft rod, the shaft rod is fixedly connected to the bottom end of the rack, the lower end of the shaft rod is rotatably connected with a roller sleeve, a rotating rod is arranged in the roller sleeve, two ends of the rotating rod are rotatably connected to the inner side wall of the roller sleeve, and rollers are arranged on the rotating rod.
As a further aspect of the present invention: an upper boss is arranged at the upper end of the rack, and the upper end of the screw rod is rotatably connected to the upper boss at a thread-free position.
Compared with the prior art, the beneficial effects of the utility model are that: by arranging the screw rod, the lifting frame can move upwards by rotating the screw rod clockwise, and can move downwards by rotating the screw rod anticlockwise, so that the lifting of the detector is realized; the detector can be moved in a left-right telescopic mode by arranging the sliding rod which slides in the groove; by arranging the rotating shaft and rotating the rotating shaft, the orientation of the detector can be changed, so that the detector can detect upwards or downwards; the roller wheels are arranged and rolled, so that the vertical photo shooting rack can move, and the vertical photo shooting rack is convenient to transport; through setting up the boss, the lead screw rotates on last boss, can make the lead screw remain vertical state all the time, prevents its slope.
Drawings
Fig. 1 is a side view of a medical X-ray vertical camera rack lifting device.
Fig. 2 is a top sectional view of the medical X-ray vertical camera stand lifting device.
Fig. 3 is a schematic structural view of a rotating shaft in the medical X-ray vertical camera shooting rack lifting device.
In the figure: 1-a frame, 2-a chute, 3-a lifting frame, 4-a slide block, 5-a lower boss, 6-a motor, 7-a screw rod, 8-an upper boss, 9-a through hole, 10-a fixed rod, 11-a groove, 12-a slide rod, 13-a first connecting rod, 14-a shaft sleeve, 15-a rotating shaft, 16-a second connecting rod, 17-a detector, 18-a shaft rod, 19-a roller sleeve, 20-a rotating rod and 21-a roller.
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.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, a medical X-ray vertical camera shooting rack lifting device comprises a rack 1, a sliding groove 2 is arranged on a side wall of the rack 1, a sliding block 4 is slidably mounted in the sliding groove 2, a lifting frame 3 is fixedly connected to the sliding block 4, the lifting frame 3 can slide in the sliding groove 2 to lift, a lower boss 5 is arranged at a lower end of the rack 1, a motor 6 is arranged on the lower boss 5, a screw rod 7 is fixedly connected to an output end of the motor 6, a through hole 9 with a built-in thread is arranged on the lifting frame 3, the through hole 9 is in threaded connection with the screw rod 7, the lifting frame 3 is provided with a telescopic rotating device, the telescopic rotating device is connected with a detector 17, a moving device is arranged at a lower end of the rack 1, the moving device can move the vertical camera shooting rack, the slide block 4 slides upwards in the sliding groove 2, the motor 6 is reversed, the screw rod 7 is rotated anticlockwise, the lifting frame 3 moves downwards, the slide block 4 slides downwards in the sliding groove 2, and the lifting frame 3 is lifted on the rack 1; the type of the motor 6 is not limited, and in the present embodiment, preferably, the motor 6 is a stepping motor.
Flexible rotating device includes dead lever 10, dead lever 10 left end both sides fixedly connected with slide bar 12, be provided with recess 11 on the crane 3, slide bar 12 slidable mounting is in recess 11, and the accessible slides bar 12 in recess 11, realizes the flexible of dead lever 10, dead lever 10 right-hand member both sides fixedly connected with connecting rod 13, connecting rod 13 an organic whole is connected with axle sleeve 14, and axle sleeve 14 internal rotation is connected with pivot 15, and pivot 15 an organic whole is connected with connecting rod two 16, and connecting rod two 16 end and detector 17 fixed connection, through sliding slide bar 12 in recess 11, can control flexible removal to detector 17, through rotating pivot 15, can change detector 17's orientation, make detector 17 can upwards or survey downwards.
The moving device comprises a shaft lever 18, the shaft lever 18 is fixedly connected to the bottom end of the rack 1, a roller sleeve 19 is rotatably connected to the lower end of the shaft lever 18, a rotating rod 20 is arranged in the roller sleeve 19, two ends of the rotating rod 20 are rotatably connected to the inner side wall of the roller sleeve 19, a roller 21 is arranged on the rotating rod 20, and the rolling roller 21 can enable the vertical type photo holder to move and facilitate transportation of the vertical type photo holder.
The working principle of the embodiment is as follows: starter motor 6, clockwise rotation lead screw 7, make crane 3 rebound, slider 4 upwards slides in spout 2, reversal motor 6, anticlockwise rotation lead screw 7, make crane 3 rebound, slider 4 slides downwards in spout 2, realize crane 3 lift in frame 1, through sliding slide bar 12 in recess 11, can control flexible removal to detector 17, through rotating shaft 15, can change detector 17's orientation, make detector 17 upwards or survey downwards, rolling roller 21, can make vertical camera shooting frame remove, the convenient transportation to vertical camera shooting frame.
Example 2
In order to prevent the lead screw 7 from inclining, the present embodiment is further improved on the basis of embodiment 1, and the improvement is that: the upper end of the rack 1 is provided with an upper boss 8, the upper end of the screw rod 7 is rotatably connected to the upper boss 8 at a non-threaded position, and the screw rod 7 rotates on the upper boss 8, so that the screw rod 7 can be always kept in a vertical state, and the inclination of the screw rod is prevented.
The working principle of the embodiment is as follows: in order to prevent the lead screw 7 from inclining, an upper boss 8 is arranged at the upper end of the frame 1, the upper end of the lead screw 7 is rotatably connected to the upper boss 8 at a non-threaded position, and the lead screw 7 rotates on the upper boss 8, so that the lead screw 7 can be always kept in a vertical state to prevent the lead screw 7 from inclining.
In conclusion, the screw rod 7 is arranged, the lifting frame 3 can move upwards by rotating the screw rod 7 clockwise, the lifting frame 3 can move downwards by rotating the screw rod 7 anticlockwise, and the lifting of the detector 17 is realized; by arranging the sliding rod 12, the sliding rod 12 slides in the groove 11, and the detector 17 can be moved in a left-right telescopic manner; by arranging the rotating shaft 15 and rotating the rotating shaft 15, the orientation of the detector 17 can be changed, so that the detector 17 can detect upwards or downwards; the roller 21 is arranged, and the roller 21 is rolled, so that the vertical photo frame can move, and the transportation of the vertical photo frame is facilitated; through setting up boss 8, lead screw 7 rotates on last boss 8, can make lead screw 7 remain vertical state all the time, prevents its slope.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a vertical camera rack elevating gear of medical X ray, includes frame (1), its characterized in that, be provided with spout (2) on frame (1) lateral wall, slidable mounting has slider (4) in spout (2), slider (4) fixedly connected with crane (3), frame (1) lower extreme is provided with down boss (5), is provided with motor (6) on lower boss (5), and motor (6) output end fixedly connected with lead screw (7), be provided with through-hole (9) of built-in screw thread on crane (3), through-hole (9) and lead screw (7) threaded connection, crane (3) are provided with flexible rotating device, and flexible rotating device is connected with detector (17), frame (1) lower extreme is provided with the mobile device.
2. Medical X-ray vertical camera rig lifting device according to claim 1, characterized in that the motor (6) is a stepper motor.
3. The lifting device of a medical X-ray vertical radiography rack as claimed in claim 1, wherein the telescopic rotating device comprises a fixing rod (10), slide rods (12) are fixedly connected to both sides of the left end of the fixing rod (10), a groove (11) is formed in the lifting frame (3), the slide rods (12) are slidably mounted in the groove (11), first connecting rods (13) are fixedly connected to both sides of the right end of the fixing rod (10), a shaft sleeve (14) is integrally connected to the first connecting rods (13), a rotating shaft (15) is rotatably connected to the shaft sleeve (14), second connecting rods (16) are integrally connected to the rotating shaft (15), and the tail ends of the second connecting rods (16) are fixedly connected to the detector (17).
4. The vertical medical X-ray radiography frame lifting device according to claim 1, wherein the moving device comprises a shaft rod (18), the shaft rod (18) is fixedly connected to the bottom end of the frame (1), a roller sleeve (19) is rotatably connected to the lower end of the shaft rod (18), a rotating rod (20) is arranged in the roller sleeve (19), two ends of the rotating rod (20) are rotatably connected to the inner side wall of the roller sleeve (19), and a roller (21) is arranged on the rotating rod (20).
5. The vertical medical X-ray radiography rack lifting device according to claim 3, wherein the upper end of the frame (1) is provided with an upper boss (8), and the upper end of the screw rod (7) is rotatably connected with the upper boss (8) at a position without threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230953.8U CN211232177U (en) | 2019-12-12 | 2019-12-12 | Medical X-ray vertical camera rack lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230953.8U CN211232177U (en) | 2019-12-12 | 2019-12-12 | Medical X-ray vertical camera rack lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211232177U true CN211232177U (en) | 2020-08-11 |
Family
ID=71937349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922230953.8U Expired - Fee Related CN211232177U (en) | 2019-12-12 | 2019-12-12 | Medical X-ray vertical camera rack lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211232177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116649997A (en) * | 2023-08-01 | 2023-08-29 | 中国人民解放军总医院第一医学中心 | Neurosurgery image diagnostic device |
-
2019
- 2019-12-12 CN CN201922230953.8U patent/CN211232177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116649997A (en) * | 2023-08-01 | 2023-08-29 | 中国人民解放军总医院第一医学中心 | Neurosurgery image diagnostic device |
| CN116649997B (en) * | 2023-08-01 | 2023-10-24 | 中国人民解放军总医院第一医学中心 | Neurosurgery image diagnostic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |