Thermoluminescence detection system

Abstract

The utility model discloses a thermoluminescence detection system, which comprises a thermoluminescence detector main body, a door plate and an auxiliary assembly, the door plate is rotatably arranged on the front surface of the thermoluminescence detector main body, the auxiliary assembly is arranged on the front surface of the thermoluminescence detector main body, and the auxiliary assembly comprises a fixed shell, a clamping piece, a locking assembly and a detection assembly, the fixing shell is fixedly connected to the front face of the thermoluminescence detector body, the clamping piece is fixedly connected to the front face of the door plate, and the locking assembly is arranged in the fixing shell and used for locking the clamping piece. According to the thermoluminescence detector disclosed by the utility model, the thermoluminescence detector main body, the door plate and the auxiliary assembly are matched for use, the auxiliary assembly comprises the fixed shell, the clamping piece, the locking assembly and the detection assembly, under the matched use of the clamping piece and the locking assembly, the closing stability of the door plate can be ensured, and under the action of the clamping piece and the detection assembly, the safety of the door plate is ensured. And whether the door plate is closed or opened can be detected, so that the practical performance is improved.

Description

Technical Field

[0001] This utility model relates to the field of thermoluminescence detection technology, and in particular to a thermoluminescence detection system. Background Technology

[0002] Thermoluminescence detection is a technique used to measure the radiant energy stored in materials, and it is widely used in fields such as radiation protection, archaeology, and geology.

[0003] Thermoluminescence detection requires sample preparation, irradiation treatment, and measurement analysis. During irradiation treatment, the sample is irradiated using a thermoluminescence irradiator, which provides the required photon source and controls irradiation parameters such as irradiation time and irradiation power. Then, a thermoluminescence dosimeter is used to measure the light intensity and spectral lines emitted by the sample.

[0004] When performing thermoluminescence testing on samples, they are usually placed in a chamber, the door is closed, and the thermoluminescence irradiator and thermoluminescence dosimeter are used directly for testing. However, if the door is accidentally opened or not completely closed during the testing process, the photon source irradiation may leak out, resulting in certain defects. Utility Model Content

[0005] The purpose of this invention is to provide a thermoluminescence detection system to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a thermoluminescence detection system, comprising:

[0007] The main body of the thermoluminescence detector;

[0008] The door panel is rotatably mounted on the front of the thermoluminescence detector body;

[0009] Auxiliary components are located on the front of the thermoluminescence detector body and include:

[0010] The fixed housing is fixedly connected to the front of the thermoluminescence detector body;

[0011] The snap-fit ​​connector is fixedly attached to the front of the door panel.

[0012] A locking component is located inside the fixed housing and is used to lock the snap-fit ​​component.

[0013] Preferably, the auxiliary components also include:

[0014] The slot is located at the bottom of the front of the fixed housing, and the outer wall of the snap-fit ​​part slides and snaps into the inner cavity of the slot.

[0015] The detection component is located inside the fixed housing and is linked with the snap-fit ​​component.

[0016] Preferably, the locking component includes:

[0017] The locking plate is slidably disposed inside the fixed housing and is slidably engaged with the side of the engaging member away from the detection component.

[0018] The connecting plate is slidably disposed inside the fixed housing, and the top of the locking plate is fixedly connected to the connecting plate.

[0019] Preferably, the locking component further includes:

[0020] A fixing rod is fixedly connected to the top of the connecting plate;

[0021] The top of the handle plate and the fixing rod pass through the fixing housing and are fixedly connected to the handle plate;

[0022] The first spring is slidably sleeved on the outside of the fixed rod and is located at the top of the connecting plate.

[0023] Preferably, the detection component includes:

[0024] A pressure-sensitive switch is installed inside a fixed housing and is electrically connected to the main body of the thermoluminescence detector.

[0025] The extrusion plate is positioned between the pressure-sensitive switch and the snap-fit ​​component.

[0026] Preferably, the detection component includes:

[0027] The guide rod has one end fixedly connected to the fixed housing, and its outer wall is slidably inserted into the extrusion plate.

[0028] The second spring is slidably sleeved on the outside of the guide rod, and the second spring is located on the side of the compression plate facing the pressure-sensitive switch;

[0029] The limiting block is fixedly connected to the end of the guide rod.

[0030] The technical effects and advantages of this utility model are as follows:

[0031] This utility model utilizes the combined use of the thermoluminescence detector body, door panel, and auxiliary components. The auxiliary components include a fixed housing, a snap-fit ​​component, a locking component, and a detection component. With the combined use of the snap-fit ​​component and the locking component, the stability of the door panel closing can be ensured. With the action of the snap-fit ​​component and the detection component, it is possible to detect whether the door panel is closed or open, thereby improving its practical performance. Attached Figure Description

[0032] Figure 1This is a schematic diagram of the overall structure of this utility model.

[0033] Figure 2 This is a schematic diagram of the internal structure of the side of the fixed housing of this utility model.

[0034] Figure 3 This is a top-view schematic diagram of the internal structure of the fixed shell of this utility model.

[0035] In the diagram: 1. Main body of the thermoluminescence detector; 2. Door panel; 3. Auxiliary components; 31. Fixed housing; 32. Snap-fit ​​component; 33. Slot; 34. Locking component; 341. Locking plate; 342. Connecting plate; 343. Fixing rod; 344. Handle plate; 345. First spring; 35. Detection component; 351. Pressure-sensitive switch; 352. Squeezing plate; 353. Guide rod; 354. Second spring; 355. Limiting block. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] This utility model provides, for example Figure 1-3 The above describes a thermoluminescence detection system.

[0038] Example 1

[0039] The thermoluminescence detector includes a main body 1, a door panel 2, and auxiliary components 3. The door panel 2 is rotatably mounted on the front of the thermoluminescence detector main body 1. The thermoluminescence detector main body 1 consists of a housing, a thermoluminescence irradiator, and a thermoluminescence dosimeter. The thermoluminescence irradiator and thermoluminescence dosimeter are existing, well-known, and mature equipment, and will not be described in detail here. Auxiliary components 3 are located on the front of the thermoluminescence detector main body 1 and include a fixed housing 31, a snap-fit ​​component 32, a locking component 34, a slot 33, and a detection component 35. The fixed housing 31 is fixedly connected to the front of the thermoluminescence detector main body 1, i.e., the fixed housing 31 is fixedly connected to the front of the housing. The snap-fit ​​component 32 is fixedly connected to the front of the door panel 2. The locking component 34 is located on the front of the main body 1. Inside the fixed housing 31, the locking component 34 is used to lock the snap-fit ​​component 32. The slot 33 is opened at the bottom of the front of the fixed housing 31. The outer wall of the snap-fit ​​component 32 slides and snaps into the inner cavity of the slot 33. So when the door panel 2 is opened or closed, the snap-fit ​​component 32 can be separated from or connected to the fixed housing 31 from the slot 33. Under the action of the locking component 34, the stability of the snap-fit ​​component 32 snapping into the fixed housing 31 can be guaranteed, thereby ensuring the stability of the door panel 2 when closed. The detection component 35 is set inside the fixed housing 31. The detection component 35 is linked with the snap-fit ​​component 32. Under the action of the detection component 35, a signal of whether the door panel 2 is closed can be fed back to the thermoluminescence detector body 1.

[0040] Furthermore, the locking assembly 34 includes a locking plate 341 and a connecting plate 342. The locking plate 341 is slidably disposed inside the fixed housing 31. The locking plate 341 is slidably engaged with the snap-fit ​​member 32 on the side away from the detection assembly 35. The connecting plate 342 is slidably disposed inside the fixed housing 31. The top of the locking plate 341 is fixedly connected to the connecting plate 342. That is, under the constraint of the locking plate 341, the snap-fit ​​member 32 cannot slide and separate from the fixed housing 31, thereby ensuring the stability of the door panel 2 when closed.

[0041] Furthermore, the locking assembly 34 also includes a fixing rod 343, a handle plate 344, and a first spring 345. The fixing rod 343 is fixedly connected to the top of the connecting plate 342. The top of the fixing rod 343 passes through the fixed housing 31 and is fixedly connected to the handle plate 344. Pulling the handle plate 344 upward will cause the handle plate 344 to slide and separate from the locking plate 341 through the fixing rod 343, thereby allowing the door panel 2 to be opened directly. The first spring 345 is slidably sleeved on the outside of the fixing rod 343. The first spring 345 is located on the top of the connecting plate 342. The first spring 345 can provide an elastic compressive force to the connecting plate 342, thereby causing the connecting plate 342 to drive the locking plate 341 to be in a stable state and to lock and limit the locking plate 32.

[0042] Example 2

[0043] Based on Embodiment 1, the detection component 35 includes a pressure-sensitive switch 351 and a pressure plate 352. The pressure-sensitive switch 351 is installed inside the fixed housing 31 and is electrically connected to the thermoluminescence detector body 1. The pressure plate 352 is disposed between the pressure-sensitive switch 351 and the snap-fit ​​member 32. When the door panel 2 is closed, the two snap-fit ​​members 32 can squeeze the pressure-sensitive switch 351 through the pressure plate 352, thereby causing the pressure-sensitive switch 351 to send an electrical signal to the thermoluminescence detector body 1, that is, the door panel 2 is closed. When the door panel 2 is opened, the pressure-sensitive switch 351 is no longer squeezed by the pressure plate 352 and stops sending an electrical signal to the thermoluminescence detector body 1, thereby the thermoluminescence detector body 1 no longer works.

[0044] Furthermore, the detection component 35 includes a guide rod 353, a second spring 354, and a limiting block 355. One end of the guide rod 353 is fixedly connected to the fixed housing 31, and the outer wall of the guide rod 353 is slidably inserted into the extrusion plate 352. The second spring 354 is slidably sleeved on the outside of the guide rod 353 and is located on the side of the extrusion plate 352 facing the pressure-sensitive switch 351. The limiting block 355 is fixedly connected to the end of the guide rod 353. The second spring 354 can give the extrusion plate 352 an elastic extrusion force, thereby opening the door panel 2. The snap fastener 32 separates from the extrusion plate 352, allowing the extrusion plate 352 to move away from the pressure-sensitive switch 351.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A thermoluminescence detection system, characterized by, Include: Thermoluminescence detector main body (1); Door plate (2), the door plate (2) is rotationally arranged on the front of thermoluminescence detector main body (1); Auxiliary assembly (3), the auxiliary assembly (3) is arranged on the front of thermoluminescence detector main body (1), and the auxiliary assembly (3) comprises: Fixed shell (31), the fixed shell (31) is fixedly connected to the front of thermoluminescence detector main body (1); Clamping piece (32), the clamping piece (32) is fixedly connected to the front of door plate (2); Locking assembly (34), the locking assembly (34) is arranged in the inside of fixed shell (31), and the locking assembly (34) is used for locking clamping piece (32).

2. A thermoluminescence detection system according to claim 1, wherein The auxiliary assembly (3) further comprises: Groove (33), the groove (33) is opened in the bottom of the front of fixed shell (31), and the outer wall of clamping piece (32) is slidably clamped with the inner cavity of groove (33); Detection assembly (35), the detection assembly (35) is arranged in the inside of fixed shell (31), and the detection assembly (35) is linked with clamping piece (32).

3. A thermoluminescence detection system according to claim 2, wherein The locking assembly (34) comprises: Locking plate (341), the locking plate (341) is slidably arranged in the inside of fixed shell (31), and the locking plate (341) is slidably clamped on the side, away from detection assembly (35), of clamping piece (32); Connecting plate (342), the connecting plate (342) is slidably arranged in the inside of fixed shell (31), and the top of locking plate (341) is fixedly connected with connecting plate (342).

4. A thermoluminescence detection system according to claim 3, wherein The locking assembly (34) further comprises: Fixed rod (343), the fixed rod (343) is fixedly connected to the top of connecting plate (342); Handle plate (344), the top of fixed rod (343) passes through fixed shell (31) and is fixedly connected with handle plate (344); First spring (345), the first spring (345) is slidably sleeved on the outside of fixed rod (343), and the first spring (345) is located on the top of connecting plate (342).

5. A thermoluminescence detection system according to claim 4, wherein, The detection assembly (35) comprises: Pressure sensitive switch (351), the pressure sensitive switch (351) is installed in the inside of fixed shell (31), and the pressure sensitive switch (351) is electrically connected with thermoluminescence detector main body (1); Extrusion plate (352), the extrusion plate (352) is arranged between pressure sensitive switch (351) and clamping piece (32).

6. A thermoluminescence detection system according to claim 5, wherein, The detection assembly (35) comprises: Guide rod (353), one end of the guide rod (353) is fixedly connected with fixed shell (31), and the outer wall of guide rod (353) is slidably insertedly connected with extrusion plate (352); Second spring (354), the second spring (354) is slidably sleeved on the outside of guide rod (353), and the second spring (354) is located on the side, away from pressure sensitive switch (351), of extrusion plate (352); Limiting block (355), the limiting block (355) is fixedly connected to the end of guide rod (353).

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