CN220152366U

CN220152366U - Camera elevation structure

Info

Publication number: CN220152366U
Application number: CN202321144296.5U
Authority: CN
Inventors: 秦振凯
Original assignee: Guangxi Police College
Current assignee: Guangxi Police College
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-12-08
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses a camera lifting structure, which comprises a camera body, wherein a bottom plate is arranged below the camera body, a square tube is fixed at the top of the bottom plate, a lifting rod is connected to the top of the square tube in a sliding manner, the bottom end of the lifting rod penetrates through the square tube and extends into the square tube, a mounting plate is fixed at the top end of the lifting rod, the camera body is mounted at the top of the mounting plate through a bolt, and a lifting mechanism is arranged between the square tube and the lifting rod. This camera elevation structure through the setting of touchdown protection assembly, has utilized buffer spring's elasticity to realize the buffer protection to the camera, has avoided the camera to be broken, through the setting of six backup pads, no matter what direction the camera falls to the ground from, can both guarantee backup pad first time and ground contact, can both make the camera obtain fine buffer protection, and the practicality is very strong.

Description

Camera elevation structure

Technical Field

The utility model relates to the technical field of raspberry cultivation, in particular to a camera lifting structure.

Background

The yield and the nutrition degree of the raspberry are important indexes for raspberry planting, so the variety of the raspberry needs to be improved according to the market demand, so that the variety more suitable for the market demand is cultivated, and in the cultivation process, a camera is required to be used for observing and recording the growth of the raspberry.

Referring to China patent, an adjustable camera (publication No. CN218582768U, publication No. 2023-03-07), the patent solves the problems that when the camera needs to be adjusted at multiple angles, a plurality of adjusting structures are generally arranged to realize the adjustment at multiple angles, the structure is generally complex and occupies a large space, but the existing camera can not flexibly adjust the height of the camera according to the height of raspberry when monitoring the raspberry, in addition, the camera is easy to be placed unstably and falls on the ground when being used outdoors, and a simple and convenient protection device is lack to protect the camera from touching the ground, so that a camera lifting structure is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a camera lifting structure, which solves the problems that the prior camera cannot flexibly adjust the height of the camera according to the height of raspberry when monitoring the raspberry and lacks a simple and convenient protection device for touchdown protection of the camera.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a camera elevation structure, includes the camera body, the below of camera body is provided with the bottom plate, the top of bottom plate is fixed with square tube, square tube's top sliding connection has the lifter, square tube is run through to the bottom of lifter and extends to square tube's inside, the top of lifter is fixed with the mounting panel, the top at the mounting panel is installed through the bolt to the camera body, be provided with elevating system between square tube and the lifter, the bottom of mounting panel is provided with the ground protection subassembly.

Preferably, the lifting mechanism comprises a threaded rod rotatably connected to the bottom of the inner wall of the square tube, the top end of the threaded rod penetrates through the lifting rod and extends to the inside of the lifting rod, and the outer surface of the threaded rod is in threaded connection with the inner surface of the lifting rod.

Preferably, a first bevel gear is fixed on the outer surface of the threaded rod, and a rotating rod is connected to one side of the square pipe in a rotating mode.

Preferably, one end of the rotating rod penetrates through the square pipe and extends to the inside of the square pipe, a second bevel gear is fixed at one end of the rotating rod, the first bevel gear is meshed with the second bevel gear, and a rotating handle is fixed at the other end of the rotating rod.

Preferably, the ground protection assembly comprises six transverse pipes fixed at the bottom of the mounting plate, the ends, far away from each other, of the transverse pipes are all connected with transverse rods in a sliding mode, and the opposite ends of the six transverse rods penetrate through the transverse pipes and extend to the inner parts of the transverse pipes.

Preferably, six opposite ends of the cross rod are all fixed with the fixed plate, six the inside of violently managing is all fixed with the limiting plate, six all be fixed with buffer spring between the opposite sides of fixed plate and six limiting plate, two the end that the cross rod kept away from mutually is all fixed with the backup pad.

Advantageous effects

The utility model provides a camera lifting structure. Compared with the prior art, the method has the following beneficial effects:

(1) This camera elevation structure, through elevating system's setting, can be according to the highly nimble height of adjusting the camera of raspberry, the camera is adjusted to the same level with the raspberry after, can monitor the raspberry, observes its growth state.

(2) This camera elevation structure through the setting of touchdown protection assembly, has utilized buffer spring's elasticity to realize the buffer protection to the camera, has avoided the camera to be broken, through the setting of six backup pads, no matter what direction the camera falls to the ground from, can both guarantee backup pad first time and ground contact, can both make the camera obtain fine buffer protection, and the practicality is very strong.

Drawings

FIG. 1 is a perspective view of an external structure of the present utility model;

FIG. 2 is a cross-sectional view of a square tube of the present utility model;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

FIG. 4 is a perspective view of the ground engaging protective assembly of the present utility model;

fig. 5 is a partial enlarged view of the present utility model at B in fig. 4.

In the figure: 1. a camera body; 2. a bottom plate; 3. square tube; 4. a lifting rod; 5. a mounting plate; 6. a lifting mechanism; 7. a ground protection assembly; 61. a threaded rod; 62. a first bevel gear; 63. a rotating rod; 64. a second bevel gear; 65. rotating the handle; 71. a transverse tube; 72. a cross bar; 73. a fixing plate; 74. a limiting plate; 75. a buffer spring; 76. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a camera elevation structure, including camera body 1, the below of camera body 1 is provided with bottom plate 2, the top of bottom plate 2 is fixed with square pipe 3, square pipe 3's top sliding connection has lifter 4, lifter 4 sets up to square, the bottom of lifter 4 runs through square pipe 3 and extends to square pipe 3's inside, lifter 4's top is fixed with mounting panel 5, camera body 1 passes through the bolt mounting at mounting panel 5's top, be provided with elevating system 6 between square pipe 3 and the lifter 4, mounting panel 5's bottom is provided with ground contact protection subassembly 7.

The lifting mechanism 6 comprises a threaded rod 61 rotatably connected to the bottom of the inner wall of the square tube 3, the top end of the threaded rod 61 penetrates through the lifting rod 4 and extends into the lifting rod 4, and the outer surface of the threaded rod 61 is in threaded connection with the inner surface of the lifting rod 4.

The outer surface of the threaded rod 61 is fixed with a first bevel gear 62, and one side of the square tube 3 is rotatably connected with a rotating rod 63.

One end of bull stick 63 runs through square pipe 3 and extends to square pipe 3's inside, and the one end of bull stick 63 is fixed with second bevel gear 64, and first bevel gear 62 and second bevel gear 64 meshing, the other end of bull stick 63 are fixed with rotation handle 65, through elevating system 6's setting, can adjust the height of camera in a flexible way according to the height of raspberry, and after the camera was adjusted to the same level with the raspberry, can monitor the raspberry, observe its growth state.

The ground protection assembly 7 comprises six transverse pipes 71 fixed at the bottom of the mounting plate 5, wherein the ends, far away from each other, of the six transverse pipes 71 are respectively and slidably connected with a transverse rod 72, and the opposite ends of the six transverse rods 72 respectively penetrate through the transverse pipes 71 and extend into the transverse pipes 71.

The opposite ends of six horizontal poles 72 all are fixed with fixed plate 73, the inside of six violently managing 71 all is fixed with limiting plate 74, all be fixed with buffer spring 75 between the opposite sides of six fixed plate 73 and six limiting plate 74, the one end that two horizontal poles 72 kept away from mutually all is fixed with backup pad 76, through the setting of touchdown protection assembly 7, utilize buffer spring 75's elasticity to realize the buffering protection to the camera, avoided the camera to be broken, through the setting of six backup pads 76, no matter what direction the camera falls to the ground from, can both guarantee backup pad 76 the first time and ground contact, make the camera obtain fine buffering protection, the practicality is very strong.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, through rotating the rotation handle 65 for the rotation handle 65 drives the bull stick 63 and rotates, and the bull stick 63 drives the rotation of second bevel gear 64 simultaneously, and simultaneously second bevel gear 64 drives first bevel gear 62 and threaded rod 61 and rotates, and simultaneously threaded rod 61 drives lifter 4 and upwards slides along the internal surface of square tube 3, and simultaneously lifter 4 drives mounting panel 5 and camera body 1 and upwards rise, through reverse rotation handle 65, can reduce the height of camera body 1, when camera body 1 falls to the ground, backup pad 76 at first contacts with ground, and backup pad 76 drives horizontal pole 72 and slides to the inside of violently managing 71 simultaneously, and horizontal pole 71 drives fixed plate 73 extrusion compression buffer spring 75 simultaneously.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The utility model provides a camera elevation structure, includes camera body (1), its characterized in that: the camera is characterized in that a bottom plate (2) is arranged below the camera body (1), a square tube (3) is fixed at the top of the bottom plate (2), a lifting rod (4) is connected to the top of the square tube (3) in a sliding mode, the bottom end of the lifting rod (4) penetrates through the square tube (3) and extends to the inside of the square tube (3), a mounting plate (5) is fixed at the top end of the lifting rod (4), the camera body (1) is mounted at the top of the mounting plate (5) through bolts, a lifting mechanism (6) is arranged between the square tube (3) and the lifting rod (4), and a ground contact protection assembly (7) is arranged at the bottom of the mounting plate (5).

2. The camera lifting structure of claim 1, wherein: the lifting mechanism (6) comprises a threaded rod (61) rotatably connected to the bottom of the inner wall of the square tube (3), the top end of the threaded rod (61) penetrates through the lifting rod (4) and extends to the inside of the lifting rod (4), and the outer surface of the threaded rod (61) is in threaded connection with the inner surface of the lifting rod (4).

3. The camera lifting structure of claim 2, wherein: the outer surface of the threaded rod (61) is fixedly provided with a first bevel gear (62), and one side of the square tube (3) is rotatably connected with a rotating rod (63).

4. A camera lifting structure according to claim 3, wherein: one end of the rotating rod (63) penetrates through the square pipe (3) and extends into the square pipe (3), a second bevel gear (64) is fixed at one end of the rotating rod (63), the first bevel gear (62) is meshed with the second bevel gear (64), and a rotating handle (65) is fixed at the other end of the rotating rod (63).

5. The camera lifting structure of claim 1, wherein: the ground protection assembly (7) comprises six transverse pipes (71) fixed at the bottom of the mounting plate (5), wherein one ends, far away from each other, of the transverse pipes (71) are respectively and slidably connected with a transverse rod (72), and the opposite ends of the six transverse rods (72) respectively penetrate through the transverse pipes (71) and extend into the transverse pipes (71).

6. The camera lifting structure of claim 5, wherein: the fixing device comprises a transverse rod (72), and is characterized in that fixing plates (73) are fixed at opposite ends of the six transverse rods (72), limiting plates (74) are fixed inside the six transverse tubes (71), buffer springs (75) are fixed between opposite sides of the six limiting plates (74) and the fixing plates (73), and supporting plates (76) are fixed at one ends, far away from the two transverse rods (72), of the fixing plates.