CN214804832U

CN214804832U - Movable X-ray protective screen

Info

Publication number: CN214804832U
Application number: CN202120073425.0U
Authority: CN
Inventors: 庄德才
Original assignee: Suzhou Municipal Hospital
Current assignee: Suzhou Municipal Hospital
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-11-23
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a movable X-ray protective screen, which relates to the related technical field of protective screens and comprises a base, wherein the upper surface of the base is fixedly provided with a support rod, a protective screen is arranged between the support rods, the lower surface of the base is fixedly provided with a support block, the inner wall of the support block is fixedly provided with a rotating shaft, the outer side wall of the rotating shaft is fixedly provided with a roller, the inside of the support block is provided with a fixing device capable of fixing the roller, the fixing device comprises a press rod, the press rod is in sliding insertion connection with the upper surface of the support block, the inner wall of the press rod is fixedly provided with a support column, the support column is symmetrical about the central axis of the press rod, the utility model utilizes the fixing device to control the roller, when the fixing device does not act on the roller, the roller can normally rotate, when the fixing device acts, the fixing device can fix the roller, so that the roller can not easily move when being collided, thereby effectively shielding the X-ray.

Description

Movable X-ray protective screen

Technical Field

The utility model relates to a relevant technical field of protective screen specifically is a portable X line protective screen.

Background

X ray protective screen is used for the shielding protection when the bedside is shot and the operation room is shot, the kind of protective screen is various, we often see portable protective screen in the hospital, when needs shield X ray, can be convenient remove appointed position with the protective screen, however in prior art, the protective screen can not fix the gyro wheel, the protective screen takes place to remove easily when receiving the collision, can not shield X ray effectively, therefore we need a novel portable X line protective screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable X line protective screen to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a portable X line protective screen, includes the base, the last fixed surface of base installs the bracing piece, be equipped with the protective screen between the bracing piece, the lower fixed surface of base has the supporting shoe, the inner wall fixed mounting of supporting shoe has the pivot, the lateral wall fixed mounting of pivot has the gyro wheel, the inside of supporting shoe is equipped with the fixing device that can fixed roller.

The fixing device comprises a pressing rod, the pressing rod is in sliding insertion connection with the upper surface of the supporting block, a supporting column is fixedly mounted on the inner wall of the pressing rod, and the supporting column is symmetrical about the central axis of the pressing rod.

The lateral wall of pressing the depression bar rotates installs the transfer line, the lower extreme and the pivot of transfer line contact, the one end fixed mounting that the pivot was kept away from to the transfer line has the baffle, the baffle is symmetrical about the center pin of supporting shoe, two one side fixed mounting that the baffle is relative has the contraction spring.

The upper surface fixed mounting of base has the sleeve, telescopic inner wall fixed mounting has first stopper, telescopic inner wall slides to peg graft and has presses the post, press the lateral wall fixed mounting of post to have the second stopper, second stopper and first stopper phase-match.

According to fixed surface installs T type pole on the center of pressing the pole, T type pole passes the bottom of pressing the post and extends to the inside of pressing the post, the bottom inner wall fixed mounting who presses the post has the third stopper, the last fixed surface of second stopper installs spacing spring, spacing spring keeps away from the one end and telescopic top inner wall fixed connection of second stopper.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses utilize fixing device can control the gyro wheel, when fixing device does not play the effect to the gyro wheel, the gyro wheel can normally rotate, and when fixing device played, fixing device can fix the gyro wheel, can not take place easily to remove when making the gyro wheel receive the collision, and then can effectively shield X ray.

Drawings

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

FIG. 2 is a sectional view of the base structure of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a support block; 3. a roller; 4. a fixing device; 41. a first stopper; 42. a second limiting block; 43. a limiting spring; 44. pressing the column; 45. a T-shaped rod; 46. a sleeve; 47. a third limiting block; 48. a transmission rod; 49. a support pillar; 410. a pressing lever; 411. tightening the spring; 412. a baffle plate; 5. a rotating shaft; 6. a support bar; 7. and (4) a protective screen.

Detailed Description

Can fix the gyro wheel in order to make the protective screen, receive the collision and can not take place to remove easily, can effectively shield X ray, the embodiment of the utility model provides a portable X ray protective screen. 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.

Examples

Referring to fig. 1-3, the present embodiment provides a mobile X-ray protective screen, which includes a base 1, the base 1 is used for supporting a supporting rod 6, the supporting rod 6 is fixedly installed on the upper surface of the base 1, the supporting rod 6 is used for supporting a protective screen 7, the protective screen 7 is arranged between the supporting rods 6, the protective screen 7 is used for protecting X-rays and reducing the damage of the X-rays to human bodies, a supporting block 2 is fixed on the lower surface of the base 1, the supporting block 2 is used for supporting a rotating shaft 5, a rotating shaft 5 is fixedly installed on the inner wall of the supporting block 2, a roller 3 is fixedly installed on the outer side wall of the rotating shaft 5, the rotating shaft 5 facilitates the rotation of the roller 3, a fixing device 4 capable of fixing the roller 3 is installed inside the supporting block 2, the fixing device 4 is used for controlling the roller 3 so that the roller 3 can be fixed and can not rotate, and the protective screen 7 can not move when being collided, thereby enabling the shielding 7 to effectively shield the X-rays.

In this embodiment, in order to fix the rollers 3, the fixing device 4 includes a pressing rod 410, the pressing rod 410 is in a cross shape, the pressing rod 410 can control four rollers 3 simultaneously, the pressing rod 410 is inserted into the upper surface of the supporting block 2 in a sliding manner, a supporting column 49 is fixedly installed on the inner wall of the pressing rod 410, the supporting column 49 plays a role of a fulcrum, and can facilitate the rotation of the transmission rod 48, the supporting column 49 is symmetrical with respect to the central axis of the pressing rod 410, a transmission rod 48 is rotatably installed on the outer side wall of the pressing rod 410, the lower end of the transmission rod 48 is in contact with the rotating shaft 5, a baffle 412 is fixedly installed at one end of the transmission rod 48 away from the rotating shaft 5, the baffle 412 is used for supporting the compression spring 411, the baffle 412 is symmetrical with respect to the central axis of the supporting block 2, a compression spring 411 is fixedly installed at one side opposite to two baffles 412, the compression spring 411 provides elastic force to both sides, and can expand the distance between the baffles 412, so that the lower end of the driving rod 48 can fix the rotation shaft 5, so that the shield 7 can not be easily moved when it is collided, thereby effectively shielding the X-ray.

In order to conveniently press the clamping of the column 44 and the sleeve 46, a sleeve 46 is fixedly mounted on the upper surface of the base 1, the sleeve 46 can conveniently press the sliding of the column 44, and can support the first limiting block 41, a first limiting block 41 is fixedly mounted on the inner wall of the sleeve 46, the pressing column 44 is inserted into the inner wall of the sleeve 46 in a sliding manner, a second limiting block 42 is fixedly mounted on the outer side wall of the pressing column 44, the second limiting block 42 is matched with the first limiting block 41, and when the pressing column 44 is pressed, the clamping of the first limiting block 41 and the second limiting block 42 is realized, so that the fixing of the pressing column 44 is realized.

In order to enable the pressing column 44 to control the roller 3, a T-shaped rod 45 is fixedly mounted on the upper surface of the center of the pressing rod 410, the T-shaped rod 45 plays a role in transmission, the T-shaped rod 45 penetrates through the bottom of the pressing column 44 and extends towards the inside of the pressing column 44, a third limiting block 47 is fixedly mounted on the inner wall of the bottom of the pressing column 44, the third limiting block 47 facilitates pulling of the T-shaped rod 45, a limiting spring 43 is fixedly mounted on the upper surface of the second limiting block 42, the limiting spring 43 provides inward elastic force, one end, far away from the second limiting block 42, of the limiting spring 43 is fixedly connected with the inner wall of the top of the sleeve 46, and when the pressing column 44 moves downwards, the pressing column 44 can be timely reset under the action of the limiting spring 43;

when the roller 3 is required to rotate, the pressing column 44 is only required to be rotated to enable the first limiting block 41 to be separated from the second limiting block 42, then the third limiting block 47 is utilized to enable the T-shaped rod 45 to move upwards, and the pressing rod 410 can be moved when the T-shaped rod 45 moves upwards, so that the transmission rod 48 is driven to be separated from the rotating shaft 5, the roller 3 can be conveniently moved, and the roller 3 can be controlled.

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. The utility model provides a portable X line protective screen, includes base (1), the last fixed surface of base (1) installs bracing piece (6), be equipped with protective screen (7), its characterized in that between bracing piece (6): the lower fixed surface of base (1) has supporting shoe (2), the inner wall fixed mounting of supporting shoe (2) has pivot (5), the lateral wall fixed mounting of pivot (5) has gyro wheel (3), the inside of supporting shoe (2) is equipped with fixing device (4) that can fixed gyro wheel (3).

2. A mobile X-ray shield according to claim 1 wherein: the fixing device (4) comprises a pressing rod (410), the pressing rod (410) is in sliding insertion connection with the upper surface of the supporting block (2), a supporting column (49) is fixedly mounted on the inner wall of the pressing rod (410), and the supporting column (49) is symmetrical about the central axis of the pressing rod (410).

3. A mobile X-ray shield according to claim 2 wherein: the utility model discloses a supporting shoe, including the supporting shoe (2), press the lateral wall of depression bar (410) to rotate and install transfer line (48), the lower extreme and pivot (5) of transfer line (48) contact, the one end fixed mounting that pivot (5) were kept away from in transfer line (48) has baffle (412), baffle (412) are symmetrical about the center pin of supporting shoe (2), two one side fixed mounting that baffle (412) are relative has tightening spring (411).

4. A mobile X-ray shield according to claim 2 wherein: the upper surface fixed mounting of base (1) has sleeve (46), the inner wall fixed mounting of sleeve (46) has first stopper (41), the inner wall of sleeve (46) slides and pegs graft and has pressing post (44), the lateral wall fixed mounting who presses post (44) has second stopper (42), second stopper (42) and first stopper (41) phase-match.

5. A mobile X-ray shield according to claim 4 wherein: according to the center upper surface fixed mounting of pressure lever (410) there is T type pole (45), T type pole (45) pass the bottom of pressing post (44) to the inside extension of pressing post (44), the bottom inner wall fixed mounting who presses post (44) has third stopper (47), the upper surface fixed mounting of second stopper (42) has spacing spring (43), the top inner wall fixed connection of the one end of second stopper (42) and sleeve (46) is kept away from in spacing spring (43).