Cargo radiation monitoring equipment

Abstract

The utility model provides cargo radiation monitoring equipment, which belongs to the technical field of radiation monitoring, and comprises two upright posts which are symmetrically arranged at intervals, and a first connecting plate, a second connecting plate and a third connecting plate are respectively arranged between the two upright posts from top to bottom at intervals. The second connecting plate divides the space between the first connecting plate and the third connecting plate into two mounting spaces, waterproof boxes convenient to disassemble are arranged in the two mounting spaces respectively, and a mounting frame is arranged on the second connecting plate and located in the waterproof boxes. A detection assembly used for carrying out radiation monitoring on goods is installed on the installation frame. By arranging the front shell, the rear shell, the first threaded hole, the second threaded hole, the fixing bolt, the mounting groove and the mounting plate, the waterproof box can be mounted, a worker can conveniently maintain or replace the damaged waterproof box through the structure of the waterproof box, and the waterproof box is very convenient to mount and dismount.

Description

TECHNICAL FIELD

[0001] The utility model relates to a radiation monitoring technical field, concretely relates to a goods radiation monitoring equipment. BACKGROUND

[0002] At present, the instrument and equipment for radiation monitoring of goods mainly include: channel type radiation monitoring equipment, personal radiation detector, handheld radionuclide identification device and handheld neutron search detector, the channel type radiation monitoring equipment is generally installed on the container channel in the port at present, and the channel type radiation monitoring equipment is also used when the goods enter and exit the bonded area, the channel type radiation monitoring equipment has the advantages of high sensitivity, wide detection range and short response time, and can quickly and effectively find radioactive substances.

[0003] The channel type radiation monitoring equipment is generally composed of a detection system, a support and protection structure, a data acquisition and processing system, an alarm and display system, a control and management system and an auxiliary device, wherein the auxiliary device generally includes a license plate number recognition system and a field broadcast system, in addition, the support and protection structure fixes and supports the detection assembly, and ensures the stability and durability of the system.

[0004] At present, the support and protection structure generally adopts two symmetrical stand columns arranged at intervals, two waterproof boxes are fixedly arranged between the two stand columns at intervals, and the detection assembly is installed in the waterproof boxes for use, the channel type monitoring equipment monitors the goods under tension, due to the large monitoring amount, if the goods under tension accidentally hit the waterproof boxes, the waterproof boxes will be damaged, when the waterproof boxes need to be repaired, since the waterproof boxes are fixedly installed between the two stand columns, it is very troublesome to repair the waterproof boxes, if the waterproof boxes are damaged seriously and need to be replaced, since the waterproof boxes are fixedly arranged and cannot be disassembled, it is more difficult to repair the waterproof boxes. SUMMARY

[0005] Therefore, the utility model provides a goods radiation monitoring equipment to solve the problem that it is very troublesome to repair and replace the waterproof boxes.

[0006] To solve the above technical problems, the goods radiation monitoring equipment provided by the utility model adopts the following technical scheme:

[0007] The utility model relates to a kind of cargo radiation monitoring equipment, including two symmetrical arrangement of uprights, first connecting plate, second connecting plate and third connecting plate are respectively spaced from top to bottom between two the uprights, the second connecting plate separates the space between the first connecting plate and third connecting plate into two installation spaces, waterproof box is respectively arranged in two the installation spaces, mounting rack is arranged on the second connecting plate in waterproof box, detection assembly for carrying out radiation monitoring to goods is mounted on the mounting rack, the waterproof box includes front shell and the rear shell that can cooperate together with front shell, the front shell includes the first U-shaped frame of U type, first closing plate is fixedly connected in the first U-shaped frame one end in the first U-shaped frame, mounting slot is respectively longitudinally set on the side of the both ends of the first U-shaped frame, the rear shell includes the second U-shaped frame of U type, second closing plate is arranged in the second U-shaped frame one end in the second U-shaped frame, mounting plate is respectively arranged on the side of the both ends of the second U-shaped frame and can be inserted into mounting slot.

[0008] Further, the side of the upright is provided with a fixing bolt for fixing the waterproof box installed in the installation space, when the waterproof box is installed in the installation space, the fixing bolt is threadedly connected to the upright, and one end of the fixing bolt is screwed into the mounting slot and penetrates through the mounting slot, so as to fix the waterproof box.

[0009] Further, when the mounting plate is inserted into the mounting slot, a first threaded hole is formed on the side of the mounting plate for the fixing bolt to penetrate through and adapt to the fixing bolt, and a second threaded hole is formed on the mounting slot for the fixing bolt to penetrate through.

[0010] Further, the side of the front shell and the rear shell in contact with the second connecting plate is respectively provided with a first sealing strip.

[0011] Further, the mounting rack includes a base detachably connected to the second connecting plate, and a side plate is fixedly connected to the side of the base.

[0012] Further, the base is fixedly connected to the second connecting plate by a hexagonal bolt.

[0013] Further, the side of the front shell and the rear shell in contact with each other is provided with a second sealing strip.

[0014] The above technical solution of the utility model at least includes the following beneficial effects:

[0015] 1. By setting the front shell, rear shell, first threaded hole, second threaded hole, fixing bolt, mounting groove and mounting plate, the installation of the waterproof box can be realized, and the damaged waterproof box can be repaired or replaced by the staff through the structure of the waterproof box. It is very convenient whether it is installed or disassembled. The front shell and the rear shell can be relatively installed and matched, and the mounting plate is inserted into the mounting groove, so that the installation of the waterproof box is realized. The front shell and the rear shell can be fixed by the fixing bolt, the first threaded hole and the second threaded hole, so that the waterproof box is more stable.

[0016] 2. By setting the first sealing strip and the second sealing strip, the waterproof box has good waterproof performance, and damage to the detection assembly caused by rainwater entering the waterproof box can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description read in conjunction with the accompanying drawings. In the drawings, several embodiments of the present application are illustrated by way of example and not limitation in which like reference numerals refer to like elements throughout, and in which:

[0018] Figure 1 is a schematic view of the three-dimensional structure of the cargo radiation monitoring equipment of the present application;

[0019] Figure 2 is a schematic view of the three-dimensional structure of the waterproof box in the embodiment of the present application Figure 1 ;

[0020] Figure 3 is a schematic view of the three-dimensional structure of the waterproof box in the embodiment of the present application Figure 2 ;

[0021] Figure 4 is a schematic view of the three-dimensional structure of the waterproof box in the embodiment of the present application Figure 1 ;

[0022] Figure 5 is a schematic view of the three-dimensional structure of the waterproof box in the embodiment of the present application Figure 2 ;

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1. Column; 2, first connecting plate; 3, second connecting plate; 4, third connecting plate; 5, front shell; 501, first U-shaped frame; 502, first closed plate; 503, mounting groove; 6, rear shell; 601, second U-shaped frame; 602, second closed plate; 603, mounting plate; 7, fixing bolt; 8, second threaded hole; 9, first sealing strip; 10, base; 11, side plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0026] By arranging the column 1, the first connecting plate 2, the second connecting plate 3, the third connecting plate 4 and the waterproof box installed in the installation space, and the detection component installed in the waterproof box, a radiation monitoring device for the goods can be realized. If the waterproof box is damaged after a collision, the staff can quickly and conveniently remove the waterproof box to replace or repair it, which reduces the difficulty of maintenance for the staff and saves time and effort.

[0027] After introducing the basic principles of the present invention, various non-limiting embodiments of the present invention are described in detail below. The numbers of any elements in the drawings are for illustration only and not for limitation, and any names are for distinction only and do not have any limiting meaning.

[0028] The principle and spirit of the present invention are explained in detail below with reference to several representative embodiments of the present invention.

[0029] The embodiments provided by the present invention are as follows:

[0030] like Figures 1-5 As shown: A cargo radiation monitoring device includes two symmetrically arranged columns 1, with a first connecting plate 2, a second connecting plate 3 and a third connecting plate 4 respectively arranged between the two columns 1 from top to bottom. The second connecting plate 3 divides the space between the first connecting plate 2 and the third connecting plate 4 into two installation spaces, and a waterproof box that can be easily disassembled is provided in each of the two installation spaces.

[0031] In order to enable the detection component to be installed independently and to facilitate the subsequent maintenance of the waterproof box, a mounting bracket is provided on the second connecting plate 3 inside the waterproof box, and a detection component for radiation monitoring of the goods is installed on the mounting bracket. The detection component is used to monitor the radiation of the goods.

[0032] In detail, such as Figure 2 、 3 and Figure 5As shown, the waterproof box comprises a front shell 5 and a rear shell 6 which can be matched together with the front shell 5, specifically, the front shell 5 comprises a first U-shaped frame 501, a first closing plate 502 is fixed at one end of the first U-shaped frame 501, and mounting grooves 503 are longitudinally formed on the side surfaces of both ends of the first U-shaped frame 501, the rear shell 6 comprises a second U-shaped frame 601, a second closing plate 602 is arranged at one end of the second U-shaped frame 601, and mounting plates 603 which can be inserted into the mounting grooves 503 are arranged on the side surfaces of both ends of the second U-shaped frame 601.

[0033] When installing the waterproof box, first, the detection assembly is installed on the mounting frame, then the front shell 5 is installed in the mounting space and located at one side of the detection assembly, and then the rear shell 6 is installed in the mounting space, so that the mounting plates 603 on the rear shell 6 are inserted into the mounting grooves 503, thereby the waterproof box is installed. The waterproof box of the present application can not only achieve waterproofing of the detection assembly, but also can protect the detection assembly when the waterproof box is damaged by impact, and the waterproof box can be easily disassembled and installed separately, which does not affect the operation of the detection assembly. After maintenance, the waterproof box can be directly installed. In addition, the waterproof box is designed in a split type, which is convenient for workers to disassemble and install the waterproof box, and reduces the difficulty of maintenance for workers.

[0034] In addition, the joint between the front shell 5 and the rear shell 6 of the waterproof box is located at the downward side of the first connecting plate 2, which can prevent rainwater from entering the waterproof box. In addition, hand holding grooves can be formed on the outward side surfaces of the front shell 5 and the rear shell 6, which facilitates the taking and placing of the front shell 5 and the rear shell 6.

[0035] Further, in order to make the waterproof box more stable, referring to Figure 1 As shown, the side surface of the stand column 1 is provided with a fixing bolt 7 for fixing the waterproof box installed in the mounting space, when the waterproof box is installed in the mounting space, the fixing bolt 7 is threadedly connected to the stand column 1, and one end of the fixing bolt 7 is screwed into the mounting groove 503 and penetrates through the mounting groove 503, thereby achieving the fixation of the waterproof box. The fixation of the waterproof box by the fixing bolt 7 can prevent the front shell 5 and the rear shell 6 of the waterproof box from falling off.

[0036] In order to achieve the fixation of the waterproof box by the fixing bolt 7, when the mounting plate 603 is inserted into the mounting groove 503, a first threaded hole (not shown in the figure) is formed on the side surface of the mounting plate 603, which is adapted to the fixing bolt 7 and through which the fixing bolt 7 penetrates, and a second threaded hole 8 is formed on the mounting groove 503, through which the fixing bolt 7 penetrates.

[0037] After the waterproof box is installed in the installation space, one end of the fixing bolt 7 can be fixed to the front shell 5 and the rear shell 6 through the second threaded hole 8 and the first threaded hole.

[0038] In order to make the waterproof box have good waterproof performance, as shown in Figure 3 The side surface of the front shell 5 and the rear shell 6 in contact with the second connecting plate 3 is respectively provided with a first sealing strip 9; the side surface of the front shell 5 and the rear shell 6 in contact with each other is provided with a second sealing strip (not shown in the figure).

[0039] As shown in Figure 1 In order to realize the installation of the detection assembly, the mounting frame comprises a base 10 detachably connected to the second connecting plate 3, the base 10 is fixedly connected to the second connecting plate 3 through a hexagonal bolt (not shown in the figure), and the side surface of the base 10 is fixedly connected with a side plate 11.

[0040] It should be noted that the detection assembly belongs to the prior art and will not be described in detail here. Secondly, how the cargo radiation monitoring device realizes the radiation monitoring of the cargo belongs to the prior art and will not be described in detail here. In addition, how the detection assembly is installed on the mounting frame belongs to the conventional installation method of those skilled in the art and belongs to the prior art, which will not be described here.

[0041] According to the above description of the present specification, those skilled in the art can also understand that the terms used such as "upper", "lower", "front", "rear", "left", "right", "width", "horizontal", "top", "bottom", "inner", "outer" and the like indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings of the present specification, which is only for the purpose of facilitating the description of the scheme of the present application and simplifying the description, and does not explicitly or implicitly indicate or imply that the device or element involved must have the said specific orientation, be constructed and operated in a specific orientation, therefore the above orientation or positional relationship terms cannot be understood or interpreted as a limitation on the scheme of the present application.

[0042] In addition, in the description of the present specification, "a plurality of" means at least two, for example, two, three or more, etc., unless otherwise specifically limited.

Claims

1. A cargo radiation monitoring apparatus, characterized by: The utility model provides a kind of waterproof box and the installation space of two, including two symmetrical arrangement of column, first connecting plate, second connecting plate and third connecting plate are respectively spaced from top to bottom between two described columns, the second connecting plate is divided into two installation spaces between the space of first connecting plate and third connecting plate, waterproof box is respectively arranged in two described installation spaces, the mounting rack is equipped on the second connecting plate in waterproof box, the detection assembly for the radiation monitoring of goods is installed on the mounting rack, the waterproof box includes front shell and the rear shell that can cooperate together with front shell, the front shell includes the first U-shaped frame of U type, first closing plate is fixedly connected in the first U-shaped frame in the first U-shaped frame one end, mounting slot is respectively longitudinally set on the side of both ends of the first U-shaped frame, the rear shell includes the second U-shaped frame of U type, second closing plate is equipped in the second U-shaped frame in the second U-shaped frame one end, mounting plate is respectively equipped on the side of both ends of the second U-shaped frame and can be inserted into mounting slot.

2. The cargo radiation monitoring apparatus of claim 1, wherein: The side of the column is equipped with the fixing bolt for fixing waterproof box installed in installation space, when waterproof box is installed in installation space, the fixing bolt is threadedly connected on column and one end of fixing bolt is screwed into mounting slot and passes through mounting slot, so as to realize the fixation of waterproof box.

3. The cargo radiation monitoring apparatus of claim 2, wherein: When the mounting plate is inserted into the mounting slot, the first threaded hole is opened on the side of the mounting plate for the fixing bolt to pass through and is matched with the fixing bolt, and the second threaded hole is opened on the mounting slot for the fixing bolt to pass through.

4. The cargo radiation monitoring apparatus of claim 3, wherein: The side of the second connecting plate, which is in contact with the front shell and the rear shell, is respectively provided with a first sealing strip.

5. The cargo radiation monitoring apparatus of any of claims 1-4, wherein: The mounting rack includes a base that is detachably connected to the second connecting plate, and a side plate is fixedly connected to the side of the base.

6. The cargo radiation monitoring apparatus of claim 5, wherein: The base is fixedly connected to the second connecting plate by a hexagonal bolt.

7. The cargo radiation monitoring apparatus of claim 6, wherein: The side of the second connecting plate, which is in contact with the front shell and the rear shell, is respectively provided with a first sealing strip. The side of the second connecting plate, which is in contact with the front shell and the rear shell, is respectively provided with a first sealing strip.

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