Protective structure of environmental radiation detector

Abstract

The utility model relates to the field of environmental radiation detection, in particular to a protection structure of an environmental radiation detector, which comprises a support chassis, universal wheels, a detection direction adjusting assembly, a detection height adjusting assembly, an environmental radiation detector body and a protection adjusting assembly. By using the detection direction adjusting assembly and the detection height adjusting assembly, the height and the angle of the environmental radiation detector body can be adjusted, so that environments with different heights and directions can be conveniently detected, and the detection effect is improved; through use of the protection adjustment assembly, when the environmental radiation detector body is used, the protection frame is adjusted to the outer side of the adjustment box to perform anti-collision protection on the adjustment box, and when the environmental radiation detector body is not used, the protection frame is adjusted to the outer side of the environmental radiation detector body to protect the environmental radiation detector body. Therefore, the safety performance of the environmental radiation detector body is improved.

Description

Technical Field

[0001] The utility model relates to the field of environmental radiation detection, in particular to a protective structure of an environmental radiation detector. Background Art

[0002] The protective structure of the environmental radiation detector can protect the environmental radiation detector and prevent the environmental radiation detector from being bumped, thereby increasing the service life of the environmental radiation detector.

[0003] After searching, patent number CN219777954U, a protective structure for an environmental radiation detector, solves the problem that the entire device has a poor fixing effect on the environmental radiation detector and the detection direction of the entire device is inconvenient to adjust.

[0004] However, during use of the above device, it is not convenient to detect different heights and directions of the environment, resulting in the detection effect to be improved. In addition, it is not convenient to adjust the position of the protective cover according to the use effect.

[0005] Therefore, those skilled in the art provide a protective structure for an environmental radiation detector to solve the problems raised in the above background technology. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a protective structure of an environmental radiation detector.

[0007] It includes a supporting chassis and a universal wheel connected to the upper end of the supporting chassis.

[0008] It also includes a detection direction adjustment component, a detection height adjustment component, an environmental radiation detector body and a protection adjustment component, wherein the detection direction adjustment component is connected to the upper end of the supporting chassis, the detection height adjustment component is connected to the upper end of the detection direction adjustment component, the environmental radiation detector body is connected to the upper end of the detection height adjustment component, and the protection adjustment component is connected to the outer side of the environmental radiation detector body;

[0009] The detection direction adjustment component includes a driving motor. The upper end of the supporting chassis is connected to a motor slot, and the driving motor is connected to the inside of the motor slot.

[0010] Preferably, the detection height adjustment component includes an adjustment box, which is connected to the output shaft of the driving motor, and the internal rotation connection of the adjustment box is provided with an adjustment shaft, the outer fixed sleeve of the adjustment shaft is provided with an incomplete gear, and the outer sleeve of the incomplete gear is provided with an adjustment frame, and the first rack and the second rack are respectively connected to the two opposite inner walls of the adjustment frame, and the first rack and the second rack are respectively meshed with the incomplete gear, and the upper end of the adjustment frame is connected with an adjustment connecting column, and the environmental radiation detector body is connected to the upper end of the adjustment connecting column.

[0011] Preferably, the protective adjustment assembly includes a protective frame, which is slidably mounted on the outside of an adjustment box, a rectangular block is connected to the outside of the adjustment box, a rectangular groove is connected to the inner wall of the protective frame, the rectangular block is slidably connected inside the rectangular groove, and a support plate is connected to one side of the lower end of the adjustment box, a support hole is connected inside the protective frame, an electric telescopic rod is connected between the support plate and the inner top of the support hole, and a rubber protective pad is connected to the outside of the protective frame.

[0012] Preferably, the detection height adjustment component also includes a motor frame, which is connected to the lower end of the adjustment box, and the motor frame is internally connected to a drive motor, and the output shaft of the drive motor is connected to a drive shaft, and the outer fixed sleeve of the upper end of the drive shaft is provided with a driving bevel gear, and the outer fixed sleeve of the adjustment shaft is provided with a driven bevel gear, and the driving bevel gear is meshingly connected with the driven bevel gear.

[0013] Preferably, the upper end of the adjustment box is connected with a lifting limit hole, and the adjustment connection column is slidably connected to the inside of the lifting limit hole.

[0014] Preferably, a lifting limit groove is connected to the inner wall of the regulating box, a lifting limit plate is connected to the outer side of the regulating frame, and the lifting limit plate is slidably connected to the inside of the lifting limit groove.

[0015] Preferably, the lower end of the regulating box is connected with an annular groove, the upper end of the supporting chassis is connected with an annular plate, and the upper end of the annular plate is slidably connected to the inside of the annular groove.

[0016] Technical effects and advantages of the utility model:

[0017] The utility model can adjust the height and angle of the environmental radiation detector body by using the detection direction adjustment component and the detection height adjustment component during use, thereby facilitating detection of environments at different heights and directions and improving the detection effect;

[0018] By using the protective adjustment component, when the environmental radiation detector body is in use, the protective frame is adjusted to the outside of the adjustment box to provide anti-collision protection for the adjustment box; when the environmental radiation detector body is not in use, the protective frame is adjusted to the outside of the environmental radiation detector body to protect the environmental radiation detector body, thereby improving the safety performance of the environmental radiation detector body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a protective structure of an environmental radiation detector provided in an embodiment of the present application;

[0020] Figure 2 This is a main cross-sectional view of a protective structure of an environmental radiation detector provided in an embodiment of the present application. Figure 1 ;

[0021] Figure 3 is a top sectional view of a protective structure of an environmental radiation detector provided in an embodiment of the present application;

[0022] Figure 4 This is a main cross-sectional view of a protective structure of an environmental radiation detector provided in an embodiment of the present application. Figure 2 ;

[0023] In the figure:

[0024] 1. Support chassis, 2. Detection direction adjustment component, 3. Detection height adjustment component, 4. Environmental radiation detector body, 5. Protection adjustment component, 6. Drive motor, 7. Motor slot, 8. Adjustment box, 9. Adjustment shaft, 10. Incomplete gear, 11. Adjustment frame, 12. First rack, 13. Second rack, 14. Adjustment connecting column, 15. Protection frame, 16. Rectangular block, 18. Support plate, 19. Support hole, 20. Electric telescopic rod, 21. Motor frame, 22. Drive motor, 23. Drive shaft, 24. Active bevel gear, 25. Driven bevel gear, 26. Lifting limit hole, 27. Lifting limit slot, 28. Lifting limit plate, 29. Ring groove, 30. Ring plate, 31. Rubber protective pad. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0026] Example 1

[0027] See also Figures 1 to 4 In this embodiment, a protective structure of an environmental radiation detector is provided, including a supporting chassis 1 and a universal wheel connected to the upper end of the supporting chassis 1.

[0028] It also includes a detection direction adjustment component 2, a detection height adjustment component 3, an environmental radiation detector body 4 and a protection adjustment component 5. The detection direction adjustment component 2 is connected to the upper end of the supporting chassis 1, the detection height adjustment component 3 is connected to the upper end of the detection direction adjustment component 2, the environmental radiation detector body 4 is connected to the upper end of the detection height adjustment component 3, and the protection adjustment component 5 is connected to the outer side of the environmental radiation detector body 4.

[0029] like Figure 1 As shown, in order to adjust the detection direction of the environmental radiation detector body and improve the detection effect of the environmental radiation detector body, the detection direction adjustment component 2 provided in this scheme includes a drive motor 6, and the upper end of the support chassis 1 is connected to a motor slot 7, and the drive motor 6 is connected to the inside of the motor slot 7.

[0030] like Figure 1 , 2As shown in Figure 3, in order to adjust the detection height of the environmental radiation detector body and further improve the detection effect of the environmental radiation detector body, the detection height adjustment component 3 provided in this scheme includes an adjustment box 8, an adjustment shaft 9, an incomplete gear 10, an adjustment frame 11, a first rack 12, a second rack 13, an adjustment connecting column 14, a motor frame 21, a drive motor 22, a drive shaft 23, an active bevel gear 24 and a driven bevel gear 25. The adjustment box 8 is connected to the output shaft of the drive motor 6, the adjustment shaft 9 is rotatably connected to the inside of the adjustment box 8, the driven bevel gear 25 and the incomplete gear 10 are fixedly sleeved on the outside of the adjustment shaft 9, and the adjustment frame 11 is sleeved on the outside of the incomplete gear 10. A lifting limit groove 27 is connected on the inner wall of the adjustment box 8, and a lifting limit plate 28 is connected to the outside of the adjustment frame 11. The plate 28 is slidably connected to the inside of the lifting limit groove 27, the first rack 12 and the second rack 13 are connected to the two opposite inner walls of the adjusting frame 11, and the adjusting connecting column 14 is connected to the upper end of the adjusting frame 11, the upper end of the adjusting box 8 is connected to a lifting limit hole 26, the adjusting connecting column 14 is slidably connected to the inside of the lifting limit hole 26, the environmental radiation detector body 4 is connected to the upper end of the adjusting connecting column 14, the motor frame 21 is connected to the lower end of the adjusting box 8, the driving motor 22 is connected to the inside of the motor frame 21, the driving shaft 23 is connected to the output shaft of the driving motor 22, the active bevel gear 24 is fixedly sleeved on the outer side of the upper end of the driving shaft 23, the first rack 12 and the second rack 13 are respectively meshed with the incomplete gear 10, and the active bevel gear 24 is meshed with the driven bevel gear 25.

[0031] like Figure 4 As shown, in order to protect the main body of the environmental radiation detector, the protection adjustment component 5 provided in this scheme includes a protection frame 15, a rectangular block 16, a support plate 18 and an electric telescopic rod 20, wherein the protection frame 15 is slidably sleeved on the outside of the adjustment box 8, the rectangular block 16 is connected to the outside of the adjustment box 8, a rectangular groove is connected on the inner wall of the protection frame 15, the rectangular block 16 is slidably connected inside the rectangular groove, and the support plate 18 is connected to one side of the lower end of the adjustment box 8, the interior of the protection frame 15 is connected with a support hole 19, and the electric telescopic rod 20 is connected between the support plate 18 and the inner top of the support hole 19.

[0032] In order to improve the rotation stability of the adjustment box 8, the lower end of the adjustment box 8 is connected with an annular groove 29, and the upper end of the support chassis 1 is connected with an annular plate 30, and the upper end of the annular plate 30 is slidably connected inside the annular groove 29.

[0033] Before using the utility model, an external power supply is used to power the device;

[0034] When using the utility model, when the environmental radiation detector body 4 needs to be used, first start the electric telescopic rod 20 to drive the protection frame 15 to move downward, so that the protection frame 15 is sleeved on the outside of the adjustment box 8;

[0035] Then the drive motor 6 and the drive motor 22 are started, the drive motor 6 drives the adjustment box 8 to rotate, and then drives the environmental radiation detector body 4 to rotate, so as to detect the environment in different directions;

[0036] The driving motor 22 drives the driving shaft 23 to rotate, the driving shaft 23 drives the active bevel gear 24 to rotate, the active bevel gear 24 drives the adjusting shaft 9 to rotate through the driven bevel gear 25, the adjusting shaft 9 drives the incomplete gear 10 to rotate, the incomplete gear 10 drives the adjusting frame 11 to perform cyclic lifting and lowering through the first rack 12 and the second rack 13, the adjusting frame 11 drives the environmental radiation detector body 4 to perform cyclic lifting and lowering through the adjusting connecting column 14, so as to realize the detection of environments at different heights.

[0037] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A protective structure for an environmental radiation detector, comprising a supporting chassis (1) and a universal wheel connected to the upper end of the supporting chassis (1), characterized in that: It also comprises a detection direction adjustment component (2), a detection height adjustment component (3), an environmental radiation detector body (4) and a protection adjustment component (5), wherein the detection direction adjustment component (2) is connected to the upper end of the supporting chassis (1), the detection height adjustment component (3) is connected to the upper end of the detection direction adjustment component (2), the environmental radiation detector body (4) is connected to the upper end of the detection height adjustment component (3), and the protection adjustment component (5) is connected to the outer side of the environmental radiation detector body (4); The detection direction adjustment component (2) comprises a drive motor (6); the upper end of the support chassis (1) is connected to a motor slot (7); and the drive motor (6) is connected to the inside of the motor slot (7).

2. The protective structure of an environmental radiation detector according to claim 1, characterized in that: The detection height adjustment component (3) comprises an adjustment box (8), wherein the adjustment box (8) is connected to the output shaft of the driving motor (6), an adjustment shaft (9) is rotatably connected inside the adjustment box (8), an incomplete gear (10) is fixedly sleeved on the outside of the adjustment shaft (9), and an adjustment frame (11) is sleeved on the outside of the incomplete gear (10), a first rack (12) and a second rack (13) are respectively connected to two opposite inner walls of the adjustment frame (11), the first rack (12) and the second rack (13) are respectively meshed with the incomplete gear (10), and an adjustment connecting column (14) is connected to the upper end of the adjustment frame (11), and the environmental radiation detector body (4) is connected to the upper end of the adjustment connecting column (14).

3. The protective structure of an environmental radiation detector according to claim 2, characterized in that: The protective adjustment component (5) comprises a protective frame (15), the protective frame (15) is slidably sleeved on the outer side of the adjustment box (8), the outer side of the adjustment box (8) is connected to a rectangular block (16), the inner wall of the protective frame (15) is connected to a rectangular groove, the rectangular block (16) is slidably connected inside the rectangular groove, and a support plate (18) is connected to one side of the lower end of the adjustment box (8), the interior of the protective frame (15) is connected to a support hole (19), and an electric telescopic rod (20) is connected between the support plate (18) and the inner top of the support hole (19).

4. The protective structure of an environmental radiation detector according to claim 2, characterized in that: The detection height adjustment component (3) further comprises a motor frame (21), the motor frame (21) being connected to the lower end of the adjustment box (8), the motor frame (21) being internally connected to a drive motor (22), the output shaft of the drive motor (22) being connected to a drive shaft (23), the outer fixed sleeve of the upper end of the drive shaft (23) being provided with a driving bevel gear (24), the outer fixed sleeve of the adjustment shaft (9) being provided with a driven bevel gear (25), the driving bevel gear (24) being meshingly connected with the driven bevel gear (25).

5. The protective structure of an environmental radiation detector according to claim 2, characterized in that: The upper end of the regulating box (8) is connected with a lifting limit hole (26), and the regulating connection column (14) is slidably connected and arranged inside the lifting limit hole (26).

6. The protective structure of an environmental radiation detector according to claim 2, characterized in that: A lifting limit groove (27) is connected to the inner wall of the regulating box (8), a lifting limit plate (28) is connected to the outer side of the regulating frame (11), and the lifting limit plate (28) is slidably connected to the inside of the lifting limit groove (27).

7. The protective structure of an environmental radiation detector according to claim 2, characterized in that: The lower end of the regulating box (8) is connected to a ring groove (29), the upper end of the supporting chassis (1) is connected to a ring plate (30), and the upper end of the ring plate (30) is slidably connected to the inside of the ring groove (29).

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