CN221089090U - Nuclear radiation detection robot - Google Patents

Abstract

The utility model discloses a nuclear radiation detection robot which comprises a travelling crawler and an objective table, wherein the travelling crawler drives the objective table to move, a fixed disc is arranged on the objective table, a driving mechanism and a nuclear radiation detector are arranged on the fixed disc, and the driving mechanism can drive the nuclear radiation detector to rotate on the fixed disc; the nuclear radiation detection robot can enter and exit a narrow space in the use process, can rotate in the detection process, increases the detection range, can check the surrounding environment in real time in the detection process, and meets the use requirements of nuclear radiation detection.

Description

Nuclear radiation detection robot

Technical Field

The utility model relates to the technical field of nuclear radiation detection, in particular to a nuclear radiation detection robot.

Background

For some working scenes in which nuclear radiation possibly exists, whether the nuclear radiation exists or not, the intensity of the nuclear radiation, the position of a nuclear radiation area and the like need to be detected; after detection, the device is convenient for workers to effectively protect or avoid, and reduces potential safety hazards caused by nuclear radiation.

The Chinese patent with the bulletin number of CN207522584U discloses a nuclear radiation leakage detection robot, which comprises a frame, a protective cover and a headstock, wherein a first supporting table is arranged at the upper end of the frame, the protective cover is arranged on the first supporting table, a second supporting table is arranged at the upper end of the protective cover, a pedestal is arranged in the middle of the upper end of the second supporting table, an information processing part is arranged in the middle of the upper end of the pedestal, the headstock is arranged at the upper end of the information processing part, a control rod is arranged at one side, far away from the second supporting table, of the upper end of the protective cover, tracks are arranged at two sides of the frame, a first roller and a second roller are arranged in the tracks, far away from the protective cover, a motor is arranged under the first supporting table, far away from the second supporting table, and a power supply is arranged at one side, far away from the motor, of the first supporting table; the technical problem of inaccurate data is solved.

However, in the use process of the detection robot, the detection angle is single, the surrounding environment cannot be collected in real time in the detection process, the performance is poor, in addition, the structure is large, the detection robot is unfavorable for entering and exiting in a narrow space, and the use is inconvenient.

Disclosure of utility model

The utility model aims to solve the problems and provide the nuclear radiation detection robot which can enter and exit a narrow space, can rotate in the detection process, increases the detection range, can check the surrounding environment in real time during detection and meets the use requirement of nuclear radiation detection.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a nuclear radiation detection robot, includes track and objective table travel, the track that travels drives the objective table and removes, be equipped with the fixed disk on the objective table, be equipped with actuating mechanism and nuclear radiation detector on the fixed disk, actuating mechanism can drive nuclear radiation detector and rotate on the fixed disk.

Preferably, the driving mechanism comprises a moving panel, the moving panel is in sliding connection with the fixed disc, a downward built-in cavity is formed in the surface of the moving panel, a first meshing tooth is arranged on one side of the built-in cavity, a first rotating gear is arranged in the built-in cavity, the bottom of the first rotating gear is rotatably connected with the fixed disc, the first meshing tooth is matched with the first rotating gear, the nuclear radiation detector is arranged on the first rotating gear, and when the moving panel moves along the length direction of the built-in cavity, the first rotating gear drives the nuclear radiation detector to rotate.

Preferably, the surface of fixed disk is equipped with two symmetrical T type slide rails, the bottom surface of moving the panel cooperatees with T type slide rail, one side of fixed disk is equipped with electric putter, electric putter's output is connected with moving the panel, electric putter's flexible drive moves the panel along T type slide rail and removes.

Preferably, the driving mechanism further comprises a second meshing tooth and a second rotating gear, the second meshing tooth is arranged on the outer side of the moving panel and meshed with the second rotating gear, the second rotating gear is rotatably arranged on the fixed disc, and the second rotating gear is provided with a camera.

Preferably, the nuclear radiation detector is mounted obliquely on the first rotary gear.

Preferably, the surface of the first rotating gear is provided with an inclined groove, the nuclear radiation detector is arranged in the groove, clamping plates are respectively arranged on two sides of the groove, a spring is arranged between the clamping plates and the inner wall of the groove, and two sides of the nuclear radiation detector are clamped through the clamping plates.

The utility model discloses a nuclear radiation detection robot which comprises a travelling caterpillar band and an objective table, wherein the travelling caterpillar band drives the objective table to move, a fixed disc is arranged on the objective table, a driving mechanism and a nuclear radiation detector are arranged on the fixed disc, and the driving mechanism can drive the nuclear radiation detector to rotate on the fixed disc; compared with the prior art, the nuclear radiation detection robot has the beneficial effects that the nuclear radiation detection robot can enter and exit a narrow space in the use process, can rotate in the detection process, increases the detection range, can check the surrounding environment in real time during detection, and meets the use requirement of nuclear radiation detection.

Drawings

Fig. 1 is a schematic structural view of a nuclear radiation detection robot according to the present utility model.

Fig. 2 is a schematic diagram of a nuclear radiation detection robot according to a second embodiment of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.

In the figure: 1. a travel track; 2. an objective table; 3. a fixed plate; 31. a T-shaped slide rail; 32. an electric push rod; 4. moving the panel; 41. a cavity is arranged in the cavity; 42. a first engagement tooth; 43. a first rotating gear; 431. a groove; 432. a clamping plate; 44. a second meshing tooth; 45. a second rotating gear; 46. a camera; 5. nuclear radiation detector.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic views illustrating the basic structure of the present utility model by way of illustration only, and thus show only the constitution related to the present utility model.

Referring to fig. 1-3, a nuclear radiation detection robot comprises a travelling crawler 1 and an objective table 2, wherein the travelling crawler 1 drives the objective table 2 to move, a fixed disc 3 is arranged on the objective table 2, a driving mechanism and a nuclear radiation detector 5 are arranged on the fixed disc 3, the nuclear radiation detector is of the prior art and can be purchased and used, and the driving mechanism can drive the nuclear radiation detector 5 to rotate on the fixed disc 3; in the use process, the whole body is moved to the area to be detected, then the driving mechanism is started to drive the nuclear radiation detector 5 to rotate on the fixed disc, the surrounding environment can be detected in multiple directions, and detected data are stored on the nuclear radiation detector to be subjected to subsequent examination.

In this embodiment, the driving mechanism includes a moving panel 4, the moving panel 4 is slidably connected with the fixed disk 3, a downward built-in cavity 41 is disposed on a surface of the moving panel 4, a first engaging tooth 42 is disposed on one side of the built-in cavity 41, a first rotating gear 43 is disposed in the built-in cavity 41, a bottom of the first rotating gear 43 is rotatably connected with the fixed disk 3, the first engaging tooth 42 is matched with the first rotating gear 43, and the nuclear radiation detector 5 is disposed on the first rotating gear 43; at this time, when the movable panel 4 moves along the length direction of the internal cavity 41, the first rotating gear 43 drives the nuclear radiation detector 5 to rotate. That is, the first rotating gear 43 is provided in the internal cavity 41 through the first engaging teeth 42, and can be rotated when the moving panel 4 moves, thereby rotating the nuclear radiation detector 360 °, thereby increasing the detection area and the range of use.

The surface of the fixed disc 3 is provided with two symmetrical T-shaped sliding rails 31, the bottom surface of the movable panel 4 is matched with the T-shaped sliding rails 31, one side of the fixed disc 3 is provided with an electric push rod 32, the output end of the electric push rod 32 is connected with the movable panel 4, and the expansion and contraction of the electric push rod 32 drives the movable panel 4 to move along the T-shaped sliding rails 31; that is, if the detection angle of the nuclear radiation detector 5 is to be adjusted, the electric push rod 32 is driven, the expansion and contraction of the electric push rod 32 drives the moving panel 4 to reciprocate, and at this time, the first rotating gear and the nuclear radiation detector are driven to rotate for detection through the first meshing teeth.

Further, the driving mechanism further includes a second engaging tooth 44 and a second rotating gear 45, where the second engaging tooth 44 is disposed on the outer side of the moving panel 4 and engaged with the second rotating gear 45, and the second rotating gear 45 is also rotatably disposed on the fixed disk 3, and the second rotating gear 45 is provided with a camera 46, which is the same as the first rotating gear in principle.

When the electric push rod 32 stretches out and draws back, the first rotating gear and the second rotating gear rotate simultaneously, and the nuclear radiation detector and the camera rotate along with the first rotating gear and the second rotating gear, so that not only can nuclear radiation be detected in multiple directions, but also the surrounding environment can be observed through the camera, and the device can be applied to a narrow and small area which is not easy to observe, and is wide in application range.

In addition, the nuclear radiation detector 5 is obliquely arranged on the first rotating gear 43, an oblique groove 431 is formed in the surface of the first rotating gear 43, the nuclear radiation detector 5 is arranged in the groove 431, clamping plates 432 are respectively arranged on two sides of the groove 431, a spring is arranged between each clamping plate 432 and the inner wall of the groove 431, and the nuclear radiation detector is clamped through the clamping plates on two sides when placed in the groove, so that the nuclear radiation detector can be kept stable when selected to rotate.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims (6)

1. The utility model provides a nuclear radiation detection robot, includes track and objective table travel, the track that travels drives the objective table and removes, its characterized in that, be equipped with the fixed disk on the objective table, be equipped with actuating mechanism and nuclear radiation detector on the fixed disk, actuating mechanism can drive nuclear radiation detector and rotate on the fixed disk.

2. The nuclear radiation detection robot of claim 1, wherein the driving mechanism comprises a moving panel, the moving panel is slidably connected with the fixed disk, a downward built-in cavity is formed in the surface of the moving panel, a first meshing tooth is formed on one side of the built-in cavity, a first rotating gear is arranged in the built-in cavity, the bottom of the first rotating gear is rotatably connected with the fixed disk, the first meshing tooth is matched with the first rotating gear, the nuclear radiation detector is arranged on the first rotating gear, and the first rotating gear drives the nuclear radiation detector to rotate when the moving panel moves along the length direction of the built-in cavity.

3. The nuclear radiation detection robot of claim 2, wherein the surface of the fixed disk is provided with two symmetrical T-shaped sliding rails, the bottom surface of the movable panel is matched with the T-shaped sliding rails, one side of the fixed disk is provided with an electric push rod, the output end of the electric push rod is connected with the movable panel, and the telescopic movement of the electric push rod drives the movable panel to move along the T-shaped sliding rails.

4. The nuclear radiation detection robot of claim 2, wherein the driving mechanism further comprises a second meshing gear and a second rotating gear, the second meshing gear is arranged on the outer side of the moving panel and meshed with the second rotating gear, the second rotating gear is rotatably arranged on the fixed disc, and a camera is arranged on the second rotating gear.

5. The nuclear radiation detection robot of any one of claims 2-4, wherein the nuclear radiation detector is obliquely set up on the first rotating gear.

6. The nuclear radiation detection robot of claim 5, wherein the surface of the first rotating gear is provided with an inclined groove, the nuclear radiation detector is arranged in the groove, clamping plates are respectively arranged on two sides of the groove, a spring is arranged between the clamping plates and the inner wall of the groove, and two sides of the nuclear radiation detector are clamped by the clamping plates.