Anti-radiation observation injection window

Abstract

The utility model discloses an anti-radiation observation injection window which comprises a window frame, an operation box installed on the front face of the window frame, a glass plate arranged on the top of the operation box, an installation assembly used for fixedly installing the glass plate, and an installation frame fixedly connected to the top of the operation box. The side of the outer wall of the glass plate is slidably clamped to the mounting frame, the limiting plate is arranged on the front face of the mounting frame and used for clamping and locking the glass plate, and the locking assembly is arranged at the end of the limiting plate and clamped to the side of the mounting frame. The window frame, the operation box, the glass plate and the installation assembly are used in a matched mode, so that under the action of the locking assembly, the limiting plate and the installation frame can be in a stable connection state to install and fix the glass plate, limitation of the locking assembly is relieved, the limiting plate is taken down, and the glass plate can be pulled out from the interior of the installation frame. Therefore, the glass plate is replaced and maintained.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection window field especially relates to a kind of radiation-proof observation injection window. BACKGROUND

[0002] Radiation-proof observation injection window is usually made of lead glass or other special materials, which can effectively block X-rays, gamma rays and other harmful radiation, protect the safety of operators and the surrounding environment, and the design of the observation window allows operators to clearly observe the process inside the window, while performing necessary operations such as injection, sampling, etc. through the glove hole or other operation interface.

[0003] The situation inside the injection window can be observed through the glass on the injection window. In order to ensure the radiation-proof performance of the glass, lead glass, composite materials and radiation-proof coating treatment are used. However, the current design has some shortcomings in use. Due to the integrated design of the observation window, if the glass plate is scratched or collided, it may be damaged, and the replacement and maintenance are difficult. In addition, the disassembly and replacement of the glass plate are not convenient, which may affect the convenience and safety of use. SUMMARY

[0004] The utility model aims at providing a kind of radiation-proof observation injection window to solve the problems raised in the above background.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of radiation-proof observation injection window, comprising:

[0006] a window frame;

[0007] an operation box mounted on the front of the window frame;

[0008] a glass plate provided on the top of the operation box, and the top of the glass plate is coated with a radiation-proof film;

[0009] a mounting assembly provided on the top of the operation box, for fixing and installing the glass plate, comprising:

[0010] a mounting frame fixedly connected to the top of the operation box, and the side of the outer wall of the glass plate is slidingly connected to the mounting frame;

[0011] a limiting plate provided on the front of the mounting frame, for locking the glass plate;

[0012] a locking assembly provided on the end of the limiting plate, and the locking assembly is connected to the side of the mounting frame.

[0013] Preferably, the locking assembly comprises:

[0014] A connecting housing is clamped on the end of the limiting plate;

[0015] A fixed rod, the end of which is fixedly connected with the mounting frame, and the outer wall of which is clamped with the connecting housing.

[0016] Preferably, the locking assembly further comprises:

[0017] A clamping piece is slidingly arranged in the interior of the connecting housing, and an L-shaped clamping groove matched with the fixed rod is formed on one side of the clamping piece.

[0018] A slot is formed on one side of the bottom of the connecting housing, and the outer wall of the fixed rod is slidingly clamped with the inner cavity of the slot.

[0019] A button is fixedly connected on one side of the clamping piece, and the outer wall of the button is slidingly and penetratingly sleeved with the connecting housing.

[0020] Preferably, the locking assembly further comprises:

[0021] A fixed block is arranged in the interior of the connecting housing, and a sliding hole corresponding to the fixed block is formed on the bottom of the connecting housing.

[0022] A limiting spring is arranged between the fixed block and the clamping piece.

[0023] Preferably, the locking assembly further comprises:

[0024] A connecting block is fixedly connected on the end of the limiting plate.

[0025] A connecting hole is formed on the side of the connecting housing facing the limiting plate, and the outer wall of the connecting block is slidingly sleeved with the inner cavity of the connecting hole.

[0026] Preferably, the locking assembly further comprises:

[0027] A positioning rod, the outer wall of which is fixedly connected with the fixed block, and one end of the outer wall of which is slidingly sleeved with the limiting spring.

[0028] A positioning hole is formed on one side of the connecting block, and the other end of the outer wall of the positioning rod is slidingly clamped with the inner cavity of the positioning hole.

[0029] A limiting sleeve ring is fixedly connected on the side of the clamping piece away from the button, and the limiting sleeve ring is sleeved on the exterior of the limiting spring.

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

[0031] The utility model discloses a window frame, operating box, glass plate and installation component cooperation mode, installation component includes installation frame, stop plate and locking assembly, thereby under the action of locking assembly, stop plate and installation frame can be in stable connection state to glass plate installation fixed, remove the limitation of locking assembly, take off the limit, can draw out glass plate from installation frame interior to replace maintenance to glass plate. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is the front structure schematic drawing of the utility model.

[0033] Figure 2 It is the glass plate whole structure schematic drawing of the utility model.

[0034] Figure 3 It is the installation frame front inside structure schematic drawing of the utility model.

[0035] Figure 4 It is the connection casing side inside structure schematic drawing of the utility model.

[0036] In the drawing: 1, window frame;2, operating box;3, glass plate;4, installation component;41, installation frame;42, stop plate;43, locking assembly;431, connection casing;432, fixed link;433, joint piece;434, button;435, limit spring;436, fixed block;437, connecting block;438, positioning rod. DETAILED DESCRIPTION

[0037] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the range of the utility model protection.

[0038] The utility model provides a kind of window frame, operating box, glass plate and installation component cooperation mode, installation component includes installation frame, stop plate and locking assembly, thereby under the action of locking assembly, stop plate and installation frame can be in stable connection state to glass plate installation fixed, remove the limitation of locking assembly, take off the limit, can draw out glass plate from installation frame interior to replace maintenance to glass plate. Figures 1-4The application discloses a kind of radiation-proof observation injection windows, including window frame 1, operating box 2, glass plate 3 and installation component 4, operating box 2 is installed in the front of window frame 1, glass plate 3 is set to the top of operating box 2, the top of glass plate 3 is carried out radiation-proof film processing, window frame 1 and operating box 2 are made of radiation-proof material, so that it has radiation-proof performance, installation component 4 is set to the top of operating box 2, installation component 4 is used to fixedly install glass plate 3, installation component 4 includes installation frame 41, limit plate 42 and locking assembly 43, installation frame 41 is fixedly connected to the top of operating box 2, the side of the outer wall of glass plate 3 is slidably connected with installation frame 41, i.e. the inner wall of installation frame 41 is provided with recess corresponding to glass plate 3, limit plate 42 is set to the front of installation frame 41, limit plate 42 is used to be connected and locked with glass plate 3, locking assembly 43 is set to the end of limit plate 42, locking assembly 43 is connected to the side of installation frame 41, under the action of locking assembly 43, limit plate 42 can be stably connected to the end of installation frame 41, the connection between locking assembly 43 and installation frame 41 is released, and limit plate 42 can be directly removed, so that glass plate 3 in installation frame 41 can be directly slid out.

[0039] Further, the locking assembly 43 includes a connecting housing 431 and a fixed rod 432, the connecting housing 431 is connected to the end of the limit plate 42, the end of the fixed rod 432 is fixedly connected with the installation frame 41, the outer wall of the fixed rod 432 is connected with the connecting housing 431, and the bottom of the connecting housing 431 is attached to the top of the operating box 2.

[0040] Further, the locking assembly 43 further includes a connecting piece 433, a slot and a button 434, the connecting piece 433 is slidably arranged in the connecting housing 431, one side of the connecting piece 433 is provided with an L-shaped slot matched with the fixed rod 432, the slot is arranged on one side of the bottom of the connecting housing 431, and the outer wall of the fixed rod 432 is slidably connected with the inner cavity of the slot, so that the fixed rod 432 cannot slide up and down relative to the connecting housing 431 under the limitation of the connecting piece 433, and the fixed rod 432 cannot slide left and right relative to the connecting housing 431 under the action of the slot on the connecting housing 431, so as to ensure the stability of the connection between the fixed rod 432 and the connecting housing 431, the button 434 is fixedly connected to one side of the connecting piece 433, and the outer wall of the button 434 is slidably inserted into the connecting housing 431, so as to slide the connecting piece 433 in the connecting housing 431, so that the fixed rod 432 corresponds to the opening of the L-shaped slot, the connecting housing 431 and the fixed rod 432 can be separated, and the limit plate 42 can be disassembled.

[0041] Further, the locking assembly 43 further comprises a fixing block 436 and a limiting spring 435, the fixing block 436 is arranged in the interior of the connecting shell 431, the bottom of the connecting shell 431 is provided with a sliding hole corresponding to the fixing block 436, the limiting spring 435 is arranged between the fixing block 436 and the clamping piece 433, the limiting spring 435 can provide an elastic extrusion force to the clamping piece 433, thereby ensuring the stability of the clamping of the clamping piece 433 and the fixing rod 432.

[0042] Preferably, the locking assembly 43 further comprises a connecting block 437, a connecting hole, a positioning rod 438, a positioning hole and a limiting sleeve ring, the connecting block 437 is fixedly connected to the end of the limiting plate 42, the connecting hole is arranged on the side of the connecting shell 431 facing the limiting plate 42, the outer wall of the connecting block 437 is slidingly sleeved with the inner cavity of the connecting hole, the outer wall of the positioning rod 438 is fixedly connected with the fixing block 436, one end of the outer wall of the positioning rod 438 is slidingly sleeved with the limiting spring 435, the positioning hole is arranged on one side of the connecting block 437, the other end of the outer wall of the positioning rod 438 is slidingly connected with the inner cavity of the positioning hole, the limiting sleeve ring is fixedly connected to the side of the clamping piece 433 away from the button 434, the limiting sleeve ring is sleeved with the outside of the limiting spring 435, the limiting spring 435 can also provide an elastic force to the positioning rod 438 towards the connecting block 437 through the fixing block 436, thereby keeping the stable clamping state of the positioning rod 438 and the connecting block 437, thereby ensuring the stability of the connection of the connecting shell 431 and the limiting plate 42.

[0043] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A radiation shielded viewing access window, characterized by, Include: Window frame (1); Operation box (2), the operation box (2) is installed on the front of the window frame (1); Glass plate (3), the glass plate (3) is arranged on the top of the operation box (2), the top of the glass plate (3) is treated by anti-radiation coating; Mounting assembly (4), the mounting assembly (4) is arranged on the top of the operation box (2), the mounting assembly (4) is used for fixedly mounting the glass plate (3), the mounting assembly (4) comprises: Mounting frame (41), the mounting frame (41) is fixedly connected to the top of the operation box (2), the side of the outer wall of the glass plate (3) is slidably connected with the mounting frame (41); Limiting plate (42), the limiting plate (42) is arranged on the front of the mounting frame (41), and the limiting plate (42) is used for locking the glass plate (3); Locking assembly (43), the locking assembly (43) is arranged on the end of the limiting plate (42), and the locking assembly (43) is connected with the side of the mounting frame (41).

2. The radiation shielded viewing access port of claim 1, wherein, The locking assembly (43) comprises: Connecting shell (431), the connecting shell (431) is connected with the end of the limiting plate (42); Fixed rod (432), the end of the fixed rod (432) is fixedly connected with the mounting frame (41), and the outer wall of the fixed rod (432) is connected with the connecting shell (431).

3. The radiation shielded viewing access port of claim 2, wherein, The locking assembly (43) further comprises: Clamping piece (433), the clamping piece (433) is slidably arranged in the connecting shell (431), one side of the clamping piece (433) is provided with an L-shaped slot matched with the fixed rod (432); Slot, the slot is formed in one side of the bottom of the connecting shell (431), and the outer wall of the fixed rod (432) is slidably connected with the inner cavity of the slot; Button (434), the button (434) is fixedly connected to one side of the clamping piece (433), and the outer wall of the button (434) is slidably inserted into the connecting shell (431).

4. The radiation-proof observation window according to claim 3, wherein The locking assembly (43) further comprises: Fixed block (436), the fixed block (436) is arranged in the connecting shell (431), and the bottom of the connecting shell (431) is provided with a sliding hole corresponding to the fixed block (436); Limiting spring (435), the limiting spring (435) is arranged between the fixed block (436) and the clamping piece (433).

5. The radiation-protective viewing port of claim 4, wherein, The locking assembly (43) further comprises: Connecting block (437), the connecting block (437) is fixedly connected to the end of the limiting plate (42); Connecting hole, the connecting hole is formed in one side of the connecting shell (431) facing the limiting plate (42), and the outer wall of the connecting block (437) is slidably connected with the inner cavity of the connecting hole.

6. The radiation-protective viewing port of claim 5, wherein, The locking assembly (43) further comprises: Positioning rod (438), the outer wall of the positioning rod (438) is fixedly connected with the fixed block (436), and one end of the outer wall of the positioning rod (438) is slidably connected with the limiting spring (435); Positioning hole, the positioning hole is formed in one side of the connecting block (437), and the other end of the outer wall of the positioning rod (438) is slidably connected with the inner cavity of the positioning hole; A limiting sleeve ring is fixedly connected to the side of the clamping piece (433) away from the button (434), and the limiting sleeve ring is sleeved on the outside of the limiting spring (435).

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