CN220980941U - Nuclear power radiation monitor quick installation structure - Google Patents

Abstract

The utility model belongs to the technical field of nuclear radiation monitor installation, and particularly relates to a rapid installation structure of a nuclear radiation monitor, which comprises a main board body, wherein sliding grooves for sliding installation guide rails are formed in two sides of the main board body, a first rack and a second rack are respectively connected with two guide rails, one ends of the first rack and the second rack, which are opposite, are respectively connected with a pressing plate, the pressing plates are tightly pressed on the end faces of the upper end and the lower end of the nuclear radiation monitor body, the nuclear radiation monitor body is adaptively placed on the inner side of a limiting frame, the main board body is installed on the rear side of the limiting frame, one end of each guide rail is connected with the inner end face of each sliding groove through a spring, the first rack and the second rack are in meshed connection with gears, and pull rings are installed on the pressing plates. The nuclear power radiation monitor body can be clamped and fixed conveniently and firmly through the spring and rack structure, and the nuclear power radiation monitor body can be taken out conveniently.

Description

Nuclear power radiation monitor quick installation structure

Technical Field

The utility model belongs to the technical field of nuclear radiation monitor installation, and particularly relates to a rapid installation structure of a nuclear radiation monitor.

Background

The nuclear radiation monitor is also called a radiation detector, is mainly of a fixed installation structure, is mainly applied to personnel and vehicle channels of radioactive workplaces such as nuclear power stations, nuclear processing factories, nuclear warehouses and the like, detects the nuclear radiation of moving objects passing through the channels in real time, and can monitor potential nuclear radiation objects of personnel and vehicle channels of subways, airports, large-scale venues and the like; when the existing nuclear radiation monitor is used, quick and simple installation and disassembly cannot be realized.

Disclosure of utility model

In view of the above problems, an object of the present utility model is to: the quick mounting structure for the nuclear power radiation monitor solves the problem that the traditional nuclear radiation monitor cannot be mounted and dismounted quickly and simply when in use.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a quick mounting structure of nuclear power radiation monitor, includes the mainboard body, the spout of slidable mounting guide rail has been seted up to the both sides of the mainboard body, two the guide rail is connected with first rack and second rack respectively, the one end that first rack and second rack are on the back all is connected with the clamp plate, the clamp plate sticiss on the upper and lower both ends terminal surface of nuclear power radiation monitor body, the inboard at spacing frame is placed in nuclear power radiation monitor body adaptation, the rear side at spacing frame is installed to the mainboard body, the interior terminal surface of spout is passed through to the one end of guide rail, first rack and second rack meshing are connected with the gear, install the pull ring on the clamp plate.

The beneficial effects of the utility model are as follows: the nuclear power radiation monitor body can be clamped and fixed conveniently and firmly through the spring and rack structure, and the nuclear power radiation monitor body can be taken out conveniently.

In order to make the first rack and the second rack move reversely at the same speed;

As a further improvement of the above technical scheme: the first rack and the second rack are respectively arranged on two sides of the gear, and the structures of the first rack and the second rack are identical in size.

The beneficial effects of this improvement are: the first rack and the second rack rotate reversely at the same speed under the drive of the gear.

In order to stabilize the movement of the first rack and the second rack;

As a further improvement of the above technical scheme: the guide rail is of a trapezoid block structure, and the sliding groove is of a dovetail groove structure.

The beneficial effects of this improvement are: the guide rail is matched with the chute to play an effective guiding role.

Clamping the nuclear power radiation monitor body for stabilizing the pressure plate;

as a further improvement of the above technical scheme: the spring is of a tension spring structure.

The beneficial effects of this improvement are: the spring plays a role in pulling the first rack, so that the pressing plate is stably clamped on the upper side and the lower side of the nuclear power radiation monitor body.

In order to improve the clamping stability of the pressing plate;

As a further improvement of the above technical scheme: and a friction pad is adhered to the end face of the pressing plate, facing the nuclear power radiation monitor body.

The beneficial effects of this improvement are: the friction pad can effectively improve the friction force between the nuclear power radiation monitor body and the pressing plate.

The nuclear power radiation monitor body is conveniently taken and placed;

As a further improvement of the above technical scheme: the limiting frame is of a square frame structure.

The beneficial effects of this improvement are: the nuclear power radiation monitor body can move back and forth on the limiting frame to take and put.

For convenient pulling of the first rack;

as a further improvement of the above technical scheme: the pull ring is of a circular ring structure.

The beneficial effects of this improvement are: the first rack of convenient pulling of operating personnel accessible pull ring.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model with the nuclear power radiation monitor body removed;

FIG. 4 is a schematic view of the structure of the rack in the present utility model;

In the figure: 1. a main board body; 2. a chute; 3. a guide rail; 4. a first rack; 5. a spring; 6. a gear; 7. a limit frame; 8. a pressing plate; 9. a pull ring; 10. a nuclear power radiation monitor body; 11. a friction pad; 12. and a second rack.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present invention, the following detailed description of the present invention with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present invention.

Example 1:

As shown in fig. 1-4: the utility model provides a quick mounting structure of nuclear power radiation monitor, includes the mainboard body 1, the spout 2 of slidable mounting guide rail 3 has been seted up to the both sides of mainboard body 1, two guide rail 3 are connected with first rack 4 and second rack 12 respectively, the one end that first rack 4 and second rack 12 are opposite is all connected with clamp plate 8, clamp plate 8 sticiss on the upper and lower both ends terminal surface of nuclear power radiation monitor body 10, nuclear power radiation monitor body 10 adaptation is placed in the inboard of spacing frame 7, the mainboard body 1 is installed in the rear side of spacing frame 7, the inner terminal surface of spout 2 is connected through spring 5 to the one end of guide rail 3, first rack 4 and second rack 12 meshing are connected with gear 6, install pull ring 9 on the clamp plate 8, the centre gripping fixed nuclear power radiation monitor body 10 that can be convenient firm through spring and rack structure, the first rack 4 and the second rack 12 are respectively arranged at two sides of the gear 6, the structures of the first rack 4 and the second rack 12 are the same in size, the first rack 4 and the second rack 12 rotate reversely at the same speed under the driving of the gear 6, the guide rail 3 is of a trapezoid block structure, the sliding groove 2 is of a dovetail groove structure, the guide rail 3 is matched with the sliding groove 2 to play an effective guiding role, the spring 5 is of a tension spring structure, the spring 5 plays a role in pulling the first rack 4, the pressing plate 8 is stably clamped at the upper side and the lower side of the nuclear power radiation monitor body 10, the friction pad 11 is adhered on the end face of the pressing plate 8, facing the nuclear power radiation monitor body 10, the friction pad 11 can effectively improve the friction force between the nuclear power radiation monitor body 10 and the pressing plate 8, the limit frame 7 is of a square frame structure, the nuclear power radiation monitor body 10 can move back and forth on the limiting frame 7 to be taken and put, the pull ring 9 is of a circular ring structure, and an operator can conveniently pull the first rack 4 through the pull ring 9.

The working principle of the technical scheme is as follows: when the nuclear power radiation monitor body 10 is required to be placed into the inner side of the limiting frame 7 for fixing, an operator pulls the pull ring 9 to enable the pull ring 9 to drive the first rack 4 to move upwards, at the moment, the spring 5 is stretched to generate elastic deformation, meanwhile, when the first rack 4 moves, the drive gear 6 is meshed, the gear 6 drives the second rack 12 to move reversely at the same speed, the first rack 4 and the second rack 12 move stably in a straight line under the limit of the guide rail 3 and the chute 2, and then the pressing plate 8 connected with the end part is driven to move in a direction away from the limiting frame 7, so that the operator can conveniently place the nuclear power radiation monitor body 10 into the inner side of the limiting frame 7; when an operator releases the pull ring 9, the spring 5 releases elastic energy storage, and pulls the first rack 4 and the second rack 12 to reset, so that the friction pads 11 adhered to the inner side of the pressing plate 8 are tightly pressed on the upper end face and the lower end face of the nuclear power radiation monitor body 10, and the nuclear power radiation monitor body 10 is fixed.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the invention, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the invention, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.

Claims (7)

1. A nuclear power radiation monitor installs structure fast, its characterized in that: including mainboard body (1), spout (2) of slidable mounting guide rail (3) have been seted up to the both sides of mainboard body (1), two guide rail (3) are connected with first rack (4) and second rack (12) respectively, the one end that first rack (4) and second rack (12) are all connected with clamp plate (8) on the back of the body, clamp plate (8) sticis on the upper and lower both ends terminal surface of nuclear power radiation monitor body (10), the inboard at spacing frame (7) is placed in nuclear power radiation monitor body (10) adaptation, the rear side at spacing frame (7) is installed to mainboard body (1), the interior terminal surface of spout (2) is connected through spring (5) to the one end of guide rail (3), first rack (4) and second rack (12) meshing are connected with gear (6), install pull ring (9) on clamp plate (8).

2. The rapid installation structure of a nuclear power radiation monitor according to claim 1, wherein: the first rack (4) and the second rack (12) are respectively arranged on two sides of the gear (6), and the first rack (4) and the second rack (12) are identical in structural size.

3. The rapid installation structure of a nuclear power radiation monitor according to claim 1, wherein: the guide rail (3) is of a trapezoid block structure, and the sliding groove (2) is of a dovetail groove structure.

4. The rapid installation structure of a nuclear power radiation monitor according to claim 1, wherein: the spring (5) is of a tension spring structure.

5. The rapid installation structure of a nuclear power radiation monitor according to claim 1, wherein: the end face, facing the nuclear power radiation monitor body (10), of the pressing plate (8) is adhered with a friction pad (11).

6. The rapid installation structure of a nuclear power radiation monitor according to claim 1, wherein: the limiting frame (7) is of a square frame type structure.

7. The rapid installation structure of a nuclear power radiation monitor according to claim 1, wherein: the pull ring (9) is of a circular ring structure.