CN218912725U

CN218912725U - Gamma ray protective gate

Info

Publication number: CN218912725U
Application number: CN202220316950.5U
Authority: CN
Inventors: 何陈; 沈建兵; 施海春; 范国华
Original assignee: Haimen Gammastar Flaw Detection Equipment Co ltd
Current assignee: Haimen Gammastar Flaw Detection Equipment Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2023-04-25
Anticipated expiration: 2032-02-17

Abstract

The utility model discloses a gamma-ray protection gate, which comprises a protection gate frame, wherein a sliding rail is arranged in the protection gate frame, the outer wall of the sliding rail is connected with a sealing gate in a sliding manner, a baffle is welded in the protection gate frame, an embedded pipe is arranged in the baffle in a penetrating manner, a reset spring is clamped on the inner wall of the embedded pipe, and one end, far from the embedded pipe, of the reset spring is clamped on the outer wall of the sealing gate; through the built-in pipe, baffle, reset spring and the sealing door that set up, it is easy forgets when having avoided medical personnel to tired excessively to translate the closure completely with the gate and will operate indoor ray by the crack department ejection, be favorable to medical personnel to open its self-closing behind the device, improved device security performance.

Description

Gamma ray protective gate

Technical Field

The utility model relates to the technical field of protective doors, in particular to a gamma ray protective gate.

Background

At present, during treatment or detection in hospitals, internal organ diseases of certain patients are often checked by utilizing rays, and under the condition of rays for a long time, side effects on the body are accompanied, so that not only patients, but also surrounding medical staff can be damaged to a certain extent, therefore, an operation room where the existing radiation medical equipment is arranged needs to have excellent protective performance, and a gamma ray protection gate is generally arranged.

The existing gamma-ray protection gate is mostly opened and closed in a translational mode, and when medical staff is overtired, the gate is easy to forget to be completely closed in a translational mode, so that rays in an operation room are emitted from a gate seam to cause environmental pollution, and therefore the gamma-ray protection gate is provided.

Disclosure of Invention

In order to overcome the defects in the prior art, the gamma-ray protection gate provided by the utility model effectively avoids the problem that medical staff forget to completely translate and close the gate to eject rays in an operation room from a gate gap when in overfatigue through the embedded pipe, the baffle plate, the reset spring and the sealing gate, is beneficial to self-closing of the gate after the medical staff opens the device, and improves the safety performance of the device.

In order to solve the technical problems, the utility model provides the following technical scheme: the gamma-ray protection gate comprises a protection gate frame, wherein a sliding rail is arranged in the protection gate frame, a sealing gate is slidably connected to the outer wall of the sliding rail, a baffle is welded in the protection gate frame, an embedded pipe is arranged in the baffle in a penetrating mode, a reset spring is connected to the inner wall of the embedded pipe in a clamping mode, and the reset spring is connected to the outer wall of the sealing gate in a clamping mode at the far end of the embedded pipe.

Preferably, the outer wall of sealing door is equipped with the induction tube, the through-hole has been seted up to the inside of baffle, outer wall one side of protection door frame is equipped with alarm system, the induction tube can run through-hole and alarm system electric connection.

Preferably, the alarm system comprises an induction module electrically connected with the induction pipe, wherein the output end of the induction module is electrically connected with the central processing module, the central processing module is electrically connected with the timing module, the timing module is electrically connected with the data analysis module, the output end of the central processing module is electrically connected with the driving module, and the output end of the driving module is electrically connected with the alarm module.

Preferably, a handle is welded on the front end face of the sealing door, and an observation window is arranged in the sealing door.

Preferably, hooks are arranged at two ends of the reset spring, and the hooks are respectively clamped with the sealing door and the embedded pipe.

Preferably, the front end face of the sealing door is provided with a maintenance port, and the inside of the sealing door is provided with a balancing weight.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the embedded pipe, the baffle plate, the reset spring and the sealing door, the problem that medical staff forget to completely translate and close the gate to eject rays in the operation room from the gate gap when overfatigue is effectively avoided, the medical staff is facilitated to open the device and then automatically close the device, and the safety performance of the device is improved;

2. through the alarm system that sets up, the effectual user of avoiding current device is unable to be perceived when receiving debris to stop not closing, is favorable to not closing completely for a long time at the device and carries out the alarm suggestion, has increased device functionality.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the moving structure of the sealing door of FIG. 1 according to the present utility model;

FIG. 3 is a schematic diagram of the connection structure of the alarm system of FIG. 1 according to the present utility model;

wherein: 1. a protective door frame; 2. a slide rail; 3. sealing the door; 4. an observation window; 5. a return spring; 6. a baffle; 7. pre-burying a pipe; 8. an alarm system; 9. a through hole; 10. and an induction tube.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1-3, the gamma-ray protection gate comprises a protection gate frame 1, wherein a sliding rail 2 is arranged in the protection gate frame 1, the outer wall of the sliding rail 2 is connected with a sealing gate 3 in a sliding manner, a baffle 6 is welded in the protection gate frame 1, an embedded pipe 7 is arranged in the baffle 6 in a penetrating manner, a reset spring 5 is clamped on the inner wall of the embedded pipe 7, and one end, far from the embedded pipe 7, of the reset spring 5 is clamped on the outer wall of the sealing gate 3; specific: the two ends of the reset spring 5 are respectively provided with a clamping hook which is respectively clamped with the sealing door 3 and the embedded pipe 7;

working principle: medical personnel move sealing door 3 when opening the device, sealing door 3 translates along the inside slide rail 2 outer wall of protection door frame 1, meanwhile, sealing door 3 removes to drive rather than the reset spring 5 of joint, make reset spring 5 break away from the inside tensile of embedded pipe 7 gradually and go out, loosen sealing door 3 after medical personnel leaves the radiation room, reset spring 5 rebound shrink drive open sealing door 3 remove reset to come out the device closure with baffle 6 laminating, effectually avoided medical personnel to forget when tired completely with the gate translation closure with the operation room ray by the crack department jet out, it is closed by oneself after being favorable to medical personnel to open the device, device security performance has been improved.

As shown in fig. 1 and 3, an induction tube 10 is disposed on the outer wall of the sealing door 3, a through hole 9 is disposed in the baffle 6, an alarm system 8 is disposed on one side of the outer wall of the protective door frame 1, and the induction tube 10 can penetrate through the through hole 9 and be electrically connected with the alarm system 8; specific: the alarm system 8 comprises an induction module electrically connected with the induction tube 10, wherein the output end of the induction module is electrically connected with a central processing module, the central processing module is electrically connected with a timing module, the timing module is electrically connected with a data analysis module, the output end of the central processing module is electrically connected with a driving module, and the output end of the driving module is electrically connected with the alarm module; when the sealing door 3 is blocked by foreign matters, the induction tube 10 arranged on the outer wall of the sealing door cannot penetrate through the through hole 9 and is electrically connected with the alarm system 8 for a long time, at the moment, the induction module transmits signals to the central processing module, the central processing module drives the timing module to time, then the data analysis module analyzes timing generated data, the central processing module drives the driving module electrically connected with the output end when the time is overlong, and the driving module transmits driving signals to the alarm module to carry out alarm prompt, so that the situation that a user cannot perceive when the traditional device is blocked by foreign matters and is not fully closed is effectively avoided, the alarm prompt is carried out when the device is not fully closed for a long time, and the device functionality is increased.

As shown in fig. 1, a handle is welded on the front end surface of the sealing door 3, and an observation window 4 is arranged in the sealing door 3; through setting up at the inside observation window 4 of sealing door 3, the medical personnel of being convenient for observe the radiation room in the device outside.

As shown in fig. 1, a maintenance port is formed in the front end surface of the sealing door 3, and a balancing weight is arranged in the sealing door 3; the user can place the balancing weight inside the sealing door 3 through the maintenance port, thereby being beneficial to increasing the weight of the sealing door 3 and avoiding the sealing door 3 from easily sliding on the outer wall of the sliding rail 2 under the action of external force.

While embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. Gamma ray protection gate, including protection door frame (1), its characterized in that: the inside of the protection door frame (1) is provided with a sliding rail (2), the outer wall of the sliding rail (2) is connected with a sealing door (3) in a sliding manner, a baffle (6) is welded in the protection door frame (1), an embedded pipe (7) is arranged in the baffle (6) in a penetrating manner, the inner wall of the embedded pipe (7) is clamped with a reset spring (5), and one end, far from the embedded pipe (7), of the reset spring (5) is clamped on the outer wall of the sealing door (3);

the outer wall of the sealing door (3) is provided with an induction tube (10), a through hole (9) is formed in the baffle plate (6), an alarm system (8) is arranged on one side of the outer wall of the protective door frame (1), and the induction tube (10) can penetrate through the through hole (9) and is electrically connected with the alarm system (8);

the alarm system (8) comprises an induction module electrically connected with the induction tube (10), wherein the output end of the induction module is electrically connected with the central processing module, the central processing module is electrically connected with the timing module, the timing module is electrically connected with the data analysis module, the output end of the central processing module is electrically connected with the driving module, and the output end of the driving module is electrically connected with the alarm module.

2. The gamma-ray protection gate of claim 1, wherein: the front end face of the sealing door (3) is welded with a handle, and an observation window (4) is arranged in the sealing door (3).

3. The gamma-ray protection gate of claim 1, wherein: the two ends of the reset spring (5) are respectively provided with a clamping hook, and the clamping hooks are respectively clamped with the sealing door (3) and the embedded pipe (7).

4. The gamma-ray protection gate of claim 1, wherein: the front end face of the sealing door (3) is provided with a maintenance port, and a balancing weight is arranged in the sealing door (3).