CN210727774U - Radioactive examination protection device - Google Patents
Radioactive examination protection device Download PDFInfo
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- CN210727774U CN210727774U CN201921157189.XU CN201921157189U CN210727774U CN 210727774 U CN210727774 U CN 210727774U CN 201921157189 U CN201921157189 U CN 201921157189U CN 210727774 U CN210727774 U CN 210727774U
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Abstract
The utility model belongs to the protective apparatus field, especially, radiation examination protector to current protector is not convenient for carry out the problem of adjusting to the guard plate, now proposes following scheme, and it includes the platform, the top fixed mounting of platform has the projection board, and the top fixed mounting of platform has two symmetries to set up two support columns, and slidable mounting has same guard plate between two support columns, and one side that two support columns are close to each other has all been seted up the bottom and has been the open-ended first groove, and slidable mounting has same lifter plate in two first grooves, and the rotation groove that two symmetries set up is seted up at the top of platform, and the one end of lead screw is installed to the rotation inslot internal rotation, and the other end of lead screw is rotated and is installed on the. The utility model relates to a rationally, simple structure, convenient operation is convenient for to guard plate altitude mixture control to be convenient for protect people of different heights, make things convenient for people's use.
Description
Technical Field
The utility model relates to a protective apparatus technical field especially relates to a radiological examination protector.
Background
The radiation examination is one of the examination methods commonly used in clinical practice, and usually a radiation examination instrument is used for performing radiation examination on a diseased region of a patient, and through retrieval, a patent document with an authorization publication number of CN203074727U discloses a radiation examination protection device, a bottom plate and a photographic plate, wherein the photographic plate is longitudinally arranged, and the bottom end of the photographic plate is vertically and fixedly connected with the rear end of the bottom plate; the method is characterized in that: two corners at the front end of the bottom plate are respectively and vertically fixed with an upright post, a protective lead plate is arranged between the two upright posts, and a through hole is formed in the protective lead plate; the inner walls of the two upright posts are provided with sliding chutes, and two side edges of the protective lead plate are respectively clamped in the sliding chutes on the inner walls of the two upright posts; the middle parts of two side edges of the protection lead plate are provided with an insertion hole, and the two stand columns are respectively and uniformly provided with a plurality of positioning holes; positioning shafts for positioning the protective lead plates are inserted on the two upright columns; the positioning shaft penetrates through the positioning hole, and the inner end of the positioning shaft is inserted into the insertion hole in the side edge of the protective lead plate. The utility model discloses simple structure, convenient to use, and the protecting effect is good.
However, the above design has disadvantages, and when the protection plate is adjusted, the manual adjustment is needed, which wastes manpower and time, so that the inspection efficiency is low, and the problem that the protection plate is not convenient to adjust is solved.
Disclosure of Invention
The utility model aims at solving the problem that the prior art has the defect that the protection plate is not convenient to adjust, and providing a radiological examination protection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a radiological examination protector, which comprises a platform, the top fixed mounting of platform has the projection board, the top fixed mounting of platform has two symmetries to set up two support columns, slidable mounting has same guard plate between two support columns, one side that two support columns are close to each other has all been seted up the bottom and has been the open-ended first groove, slidable mounting has same lifter plate in two first grooves, the rotation groove that two symmetries set up is seted up at the top of platform, the one end of lead screw is installed to rotation inslot internal rotation, the other end of lead screw is rotated and is installed on the top inner wall in first groove, fixed cover is equipped with the worm wheel on the lead screw, fixed mounting has same fixed plate between two support columns, the.
Preferably, the rotating hole has been seted up on the fixing base, and two rotate downthehole rotations and install same dwang, fixed cover is equipped with the worm that two symmetries set up on the dwang, and the worm meshes with the worm wheel that corresponds mutually, owing to be provided with and rotate the hole, can make the dwang carry out stable rotation.
Preferably, the one end of dwang extends to the outside of support column, and the top fixed mounting of platform has step motor, and step motor's output shaft fixed mounting can drive the dwang through step motor and rotate and fix on the dwang owing to be provided with step motor on the dwang.
Preferably, two threaded holes which are symmetrically arranged are formed in the lifting plate, the screw rod is in threaded connection with the corresponding threaded hole, and due to the threaded holes, the lifting plate can be driven to move up and down through the threaded holes in the rotation of the screw rod.
Preferably, a limiting groove is formed in the inner wall of one side of the first groove, limiting seats are formed in the two sides of the lifting plate, the limiting seats are connected with the corresponding limiting grooves in a sliding mode, and the lifting plate can stably move up and down due to the fact that the limiting seats and the limiting grooves are formed.
The utility model discloses in, a radiation examination protector when the people of difference stands when carrying out the radiation examination on the platform, the non-inspection area that needs protects, start step motor, step motor drives the dwang through the output shaft and rotates, the dwang drives two worms and rotates, the worm drives the worm wheel and rotates, the worm wheel drives the lead screw and rotates, and the rotation direction of two lead screws is the same, under the effect of screw hole, the rotation of lead screw drives the lifter plate through the screw hole and removes, the lifter plate drives the guard plate and removes, thereby be convenient for adjust the guard plate.
The utility model relates to a rationally, simple structure, convenient operation is convenient for to guard plate altitude mixture control to be convenient for protect people of different heights, make things convenient for people's use.
Drawings
Fig. 1 is a schematic side view of a radiological examination protection device according to the present invention;
fig. 2 is a schematic front view of a radiological examination protection device according to the present invention;
fig. 3 is a schematic structural view of a part a of a radiological examination protection device according to the present invention;
fig. 4 is a schematic structural diagram of a part B of a radiological examination protection device according to the present invention.
In the figure: the device comprises a platform 1, a projection plate 2, a support column 3, a protection plate 4, a first groove 5, a lifting plate 6, a rotating groove 7, a screw rod 8, a worm wheel 9, a fixing plate 10, a fixing seat 11, a rotating hole 12, a rotating rod 13, a worm 14, a stepping motor 15, a threaded hole 16, a limiting groove 17 and a limiting seat 18.
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.
Referring to fig. 1-4, a radiological examination protection device, including platform 1, the top fixed mounting of platform 1 has projection board 2, the top fixed mounting of platform 1 has two symmetries to set up two support columns 3, slidable mounting has same guard plate 4 between two support columns 3, the bottom is all seted up to one side that two support columns 3 are close to each other and is the open-ended first groove 5, slidable mounting has same lifter plate 6 in two first grooves 5, the rotation groove 7 that two symmetries set up is seted up at the top of platform 1, the one end of lead screw 8 is installed to rotation 7 internal rotations in rotation groove, the other end rotation of lead screw 8 is installed on the top inner wall of first groove 5, fixed cover is equipped with worm wheel 9 on the lead screw 8, fixed mounting has same fixed plate 10 between two support columns 3, the bottom fixed mounting of fixed plate 10 has.
The utility model discloses in, seted up rotation hole 12 on the fixing base 11, same dwang 13 is installed to two rotations 12 internal rotations in the hole, and fixed cover is equipped with the worm 14 that two symmetries set up on dwang 13, and worm 14 meshes with the worm wheel 9 that corresponds mutually, owing to be provided with rotation hole 12, can make dwang 13 carry out stable rotation.
The utility model discloses in, the one end of dwang 13 extends to the outside of support column 3, and the top fixed mounting of platform 1 has step motor 15, and step motor 15's output shaft fixed mounting is on dwang 13, owing to be provided with step motor 15, can drive dwang 13 through step motor 15 and rotate and fix.
The utility model discloses in, set up the screw hole 16 that two symmetries set up on the lifter plate 6, and 16 threaded connection of screw hole that lead screw 8 and correspond, owing to be provided with screw hole 16, lead screw 8's rotation can drive lifter plate 6 through screw hole 16 and reciprocate.
The utility model discloses in, seted up spacing groove 17 on one side inner wall of first groove 5, spacing seat 18 has all been seted up to the both sides of lifter plate 6, and spacing seat 18 and the spacing groove 17 sliding connection that corresponds owing to be provided with spacing seat 18 and spacing groove 17, can make lifter plate 6 carry out stable reciprocating.
In the utility model, when different people stand on the platform 1 for radiological examination, the required non-examination area is protected, because of the different heights of different people, the height of the protection plate 4 is required to be different, when the protection plate 4 is required to be adjusted, the stepping motor 15 is started through the control switch, the stepping motor 15 drives the rotating rod 13 to rotate through the output shaft, under the action of the two rotating holes 12, the rotating rod 13 can stably rotate, the rotating rod 13 drives the two worms 14 to rotate, the worm 14 drives the worm wheel 9 to rotate, the worm wheel 9 drives the lead screw 8 to rotate, the rotating directions of the two lead screws 8 are the same, under the action of the threaded hole 16, the rotation of the lead screw 8 drives the lifting plate 6 to move through the threaded hole 16, the lifting plate 6 drives the limit seat 18 to slide in the corresponding limit groove 17, make lifter plate 6 carry out stable reciprocating, lifter plate 6 drives guard plate 4 and carries out stable reciprocating movement to be convenient for adjust guard plate 4, thereby the convenience is protected people of different heights, makes things convenient for people's use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a radiological examination protector, including platform (1), a serial communication port, the top fixed mounting of platform (1) has projection board (2), the top fixed mounting of platform (1) has two symmetries to set up two support columns (3), slidable mounting has same guard plate (4) between two support columns (3), one side that two support columns (3) are close to each other all sets up bottom for open-ended first groove (5), slidable mounting has same lifter plate (6) in two first grooves (5), the top of platform (1) is seted up two rotation grooves (7) that the symmetry set up, the one end of lead screw (8) is installed to rotation groove (7) internal rotation, the other end rotation of lead screw (8) is installed on the top inner wall of first groove (5), the fixed cover is equipped with worm wheel (9) on lead screw (8), fixed mounting has same fixed plate (10) between two support columns (3), the bottom of the fixed plate (10) is fixedly provided with two symmetrically arranged fixed seats (11).
2. A radiological examination protection device according to claim 1, wherein said fixed seat (11) is provided with rotation holes (12), two rotation holes (12) are rotatably provided with a same rotation rod (13), two symmetrically arranged worms (14) are fixedly sleeved on the rotation rod (13), and the worms (14) are engaged with the corresponding worm wheels (9).
3. A radiological examination protection device according to claim 2, wherein one end of the turning rod (13) extends to the outside of the support column (3), a stepping motor (15) is fixedly mounted on the top of the platform (1), and an output shaft of the stepping motor (15) is fixedly mounted on the turning rod (13).
4. A radiological examination protection device according to claim 1, wherein said lifting plate (6) is provided with two threaded holes (16) symmetrically arranged, and said screw (8) is in threaded connection with the corresponding threaded hole (16).
5. A radiological examination protection device according to claim 1, wherein a limiting groove (17) is formed in an inner wall of one side of the first groove (5), limiting seats (18) are formed on both sides of the lifting plate (6), and the limiting seats (18) are slidably connected with the corresponding limiting grooves (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157189.XU CN210727774U (en) | 2019-07-23 | 2019-07-23 | Radioactive examination protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157189.XU CN210727774U (en) | 2019-07-23 | 2019-07-23 | Radioactive examination protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210727774U true CN210727774U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921157189.XU Active CN210727774U (en) | 2019-07-23 | 2019-07-23 | Radioactive examination protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210727774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755403A (en) * | 2021-01-21 | 2021-05-07 | 淄博市中心医院 | Remove convenient painful branch of academic or vocational study with painful treatment device of infrared pain |
-
2019
- 2019-07-23 CN CN201921157189.XU patent/CN210727774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755403A (en) * | 2021-01-21 | 2021-05-07 | 淄博市中心医院 | Remove convenient painful branch of academic or vocational study with painful treatment device of infrared pain |
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