Remote monitoring device for direct-cooling experiment bench

Abstract

The utility model relates to a remote monitoring device for a direct-cooling experiment bench, which comprises an installation box, an installation frame arranged at the bottom of the installation box and a camera body rotationally connected in the installation frame, and two angle adjusting mechanisms for adjusting the angle of the camera body are arranged in the installation frame. And the angle adjusting mechanism comprises a first hinge seat fixedly mounted on the inner top wall of the mounting frame, a connecting piece is rotationally connected to the interior of the first hinge seat, and a micro electric push rod is fixedly mounted at the bottom of the connecting piece. According to the remote monitoring device for the direct-cooling experiment bench, two micro electric push rods are started to stretch out and draw back through a controller, the micro electric push rods stretch out and draw back to drive a second hinge seat to move up and down, the micro electric push rods are limited by arranging a first hinge seat and a connecting piece, and the second hinge seat drives a camera body to adjust the angle; the advantage that the angle can be conveniently adjusted up and down is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental benches, in particular to a remote monitoring device for a direct cooling type experimental bench frame. Background Art

[0002] The laboratory table is a table used by hospitals, schools, chemical plants, scientific research institutes and other enterprises and institutions for experimental testing and storage of instruments. According to the placement, it can be divided into: central laboratory table, side laboratory table, corner table; according to the material, it can be divided into: all-steel laboratory table, steel-wood laboratory table, all-wood laboratory table, PP laboratory table, aluminum-wood laboratory table. There are also some high cabinets: fume hoods, medicine cabinets, utensil cabinets, gas cylinder cabinets, explosion-proof cabinets, slide cabinets, etc.

[0003] During the use of the laboratory bench, a remote monitoring device for a direct cooling laboratory bench is required. After searching, the Chinese patent CN208935769U in the prior art discloses a remote monitoring device, including a mounting box, a first mounting block is fixedly mounted on the bottom inner wall of the mounting box, a rotating hole is provided on the top of the first mounting block, a through hole is provided on the bottom inner wall of the mounting box, the through hole is connected to the rotating hole, and the rotating hole and the through hole are rotatably mounted with the same mounting column, the top of the mounting column extends outside the rotating hole and is fixedly mounted with a first gear. The utility model utilizes the rotation of the motor to drive the pulley on the output shaft to rotate, the second pulley drives the first pulley to rotate through the belt, the first gear drives the mounting column to rotate in the rotating hole and the through hole, the mounting column then drives the mounting frame to rotate, and the mounting frame then drives the camera to rotate.

[0004] However, the utility model remote monitoring device is not convenient for flexibly adjusting the up and down angles of the camera when in use. Due to the limited monitoring range, the practicality of the camera is reduced and cannot meet the use requirements. Therefore, a remote monitoring device for a direct cooling test bench is proposed to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a remote monitoring device for a direct-cooling experimental bench, which has the advantages of being easy to adjust the angle up and down and being highly practical. It solves the problem that the existing remote monitoring device is not convenient for flexibly adjusting the up and down angles of the camera during use, and the practicality of the camera is reduced due to the limited monitoring range, and cannot meet the use requirements.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a remote monitoring device for a direct cooling type experimental bench, comprising a mounting box, a mounting frame arranged at the bottom of the mounting box, and a camera body rotatably connected to the inside of the mounting frame, wherein the mounting frame is provided with two angle adjustment mechanisms for adjusting the angles of the camera body;

[0007] The angle adjustment mechanism includes a first hinge seat fixedly installed on the inner top wall of the mounting frame. A connecting member is rotatably connected inside the first hinge seat. A micro electric push rod is fixedly installed at the bottom of the connecting member. A second hinge seat is hinged on the output end of the micro electric push rod. The camera body is fixedly installed at the bottom of the second hinge seat.

[0008] Furthermore, the two micro electric push rods are symmetrically distributed left and right inside the mounting frame, and the connecting member is a solid cuboid.

[0009] Furthermore, the mounting frame is in an inverted C shape. Rotating rods are fixedly connected to both the left and right sides outside the camera body, and the rotating rods are rotatably connected inside the mounting frame.

[0010] Furthermore, a rotating mechanism extending to the outside is provided inside the mounting box. The rotating mechanism includes a motor fixedly installed on the inner bottom wall of the mounting box and a rotating shaft rotatably connected inside the mounting box. A transmission gear is fixedly connected to the output shaft of the motor, and a driven gear meshing with the transmission gear is fixedly connected to the outside of the rotating shaft.

[0011] Furthermore, a fixing frame is fixedly connected to the outside of the motor, and the fixing frame is fixed to the mounting box by screws.

[0012] Furthermore, a bearing adapted to the rotating shaft is fixedly installed inside the mounting box, and the mounting frame is fixedly connected to one end of the rotating shaft away from the mounting box.

[0013] Furthermore, two limiting rods extending into the mounting frame are fixedly connected to the bottom of the mounting box. An annular sliding groove adapted to the limiting rods is provided inside the mounting frame, and the limiting rods are slidably connected to the annular sliding groove.

[0014] Compared with the prior art, the present utility model provides a remote monitoring device for a direct cooling type experimental bench, having the following beneficial effects:

[0015] 1. For the remote monitoring device for the direct cooling type experimental bench, by starting the two micro electric push rods to expand and contract through the controller, the expansion and contraction of the micro electric push rods drive the second hinge seat to move up and down. By setting the first hinge seat and the connecting member to limit the micro electric push rod, the second hinge seat drives the camera body to adjust the angle, achieving the advantage of facilitating the up and down angle adjustment.

[0016] 2. For the remote monitoring device for the direct cooling type experimental bench, by starting the motor to work through the controller, the motor drives the transmission gear and the driven gear to rotate. The driven gear drives the rotating shaft and the mounting frame to rotate, thereby driving the camera body to rotate 360 degrees. By setting the limiting rods, the stability of the mounting frame during rotation is improved, achieving the advantage of strong practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0018] Figure 2 This is a structural stereogram of the angle adjustment mechanism of the utility model;

[0019] Figure 3 For this utility model Figure 1 A is a schematic diagram of the enlarged structure shown.

[0020] In the figure: 1 installation box, 2 installation frame, 3 camera body, 4 angle adjustment mechanism, 41 first hinge seat, 42 connecting piece, 43 micro electric push rod, 44 second hinge seat, 5 rotation mechanism, 51 motor, 52 transmission gear, 53 driven gear, 54 rotating shaft, 6 limit rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 In this embodiment, a remote monitoring device for a direct cooling type experimental bench comprises an installation box 1, a mounting frame 2 arranged at the bottom of the installation box 1, and a camera body 3 rotatably connected to the inside of the mounting frame 2. The mounting frame 2 is provided with two angle adjustment mechanisms 4 for adjusting the angle of the camera body 3. The angle adjustment mechanism 4 comprises a first hinge seat 41 fixedly mounted on the inner top wall of the mounting frame 2, a connecting member 42 is rotatably connected to the inside of the first hinge seat 41, a micro electric push rod 43 is fixedly mounted on the bottom of the connecting member 42, a second hinge seat 44 is hinged on the output end of the micro electric push rod 43, and the camera body 3 is fixedly mounted on the bottom of the second hinge seat 44. The two micro electric push rods 43 are activated to extend and retract by the controller, and the micro electric push rods 43 extend and retract to drive the second hinge seat 44 to move up and down. The micro electric push rods 43 are limited by setting the first hinge seat 41 and the connecting member 42, and the second hinge seat 44 drives the camera body 3 to adjust the angle, thereby achieving the advantage of convenient up and down angle adjustment.

[0023] The two micro electric push rods 43 are symmetrically distributed inside the mounting frame 2 , and the connecting member 42 is a solid rectangular parallelepiped.

[0024] It should be noted that the mounting bracket 2 is in an inverted C shape. Rotating rods are fixedly connected to both the left and right sides outside the camera body 3, and the rotating rods are rotatably connected to the inside of the mounting bracket 2. By providing the rotating rods, it is convenient for the telescopic movement of the micro electric push rod 43 to drive the camera body 3 to move and adjust the angle.

[0025] In addition, the camera body 3 belongs to the conventional technology known to the public in the prior art, so the specific structural composition and working principle thereof will not be elaborated too much in this text.

[0026] In this embodiment, a rotating mechanism 5 extending to its outside is provided inside the mounting box 1. The rotating mechanism 5 includes a motor 51 fixedly installed on the inner bottom wall of the mounting box 1 and a rotating shaft 54 rotatably connected to the inside of the mounting box 1. A transmission gear 52 is fixedly connected to the output shaft of the motor 51, and a driven gear 53 meshing with the transmission gear 52 is fixedly connected to the outside of the rotating shaft 54. By starting the motor 51 to work through the controller, the motor 51 drives the transmission gear 52 and the driven gear 53 to rotate. The driven gear 53 drives the rotating shaft 54 and the mounting bracket 2 to rotate, thereby driving the camera body 3 to rotate 360 degrees.

[0027] Among them, a fixing frame is fixedly connected to the outside of the motor 51, and the fixing frame and the mounting box 1 are fixed by screws.

[0028] It should be noted that a bearing adapted to the rotating shaft 54 is fixedly installed inside the mounting box 1, and the mounting bracket 2 is fixedly connected to one end of the rotating shaft 54 away from the mounting box 1.

[0029] In addition, two limiting rods 6 extending to the inside of the mounting bracket 2 are fixedly connected to the bottom of the mounting box 1. An annular sliding groove adapted to the limiting rods 6 is formed inside the mounting bracket 2, and the limiting rods 6 are slidably connected to the annular sliding groove. By providing the limiting rods 6, the stability of the mounting bracket 2 during rotation is improved.

[0030] The working principle of the above embodiment is as follows:

[0031] When in use, by starting the telescopic movement of the two micro electric push rods 43 through the controller, the telescopic movement of the micro electric push rod 43 drives the second hinge seat 44 to move up and down. By providing the first hinge seat 41 and the connecting member 42 to limit the micro electric push rod 43, the second hinge seat 44 drives the camera body 3 to adjust the angle; when rotating the camera body 3, by starting the motor 51 to work through the controller, the motor 51 drives the transmission gear 52 and the driven gear 53 to rotate. The driven gear 53 drives the rotating shaft 54 and the mounting bracket 2 to rotate, thereby driving the camera body 3 to rotate 360 degrees.

[0032] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail. The device is powered by an external power supply.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A remote monitoring device for a direct cooling experimental bench, comprising a mounting box (1), a mounting frame (2) arranged at the bottom of the mounting box (1), and a camera body (3) rotatably connected to the inside of the mounting frame (2), characterized in that: Inside the mounting bracket (2), there are two angle adjustment mechanisms (4) for adjusting the angle of the camera body (3). The angle adjustment mechanism (4) includes a first hinge seat (41) fixedly installed on the inner top wall of the mounting bracket (2). A connecting member (42) is rotatably connected inside the first hinge seat (41). A micro electric push rod (43) is fixedly installed at the bottom of the connecting member (42). A second hinge seat (44) is hinged to the output end of the micro electric push rod (43). The camera body (3) is fixedly installed at the bottom of the second hinge seat (44).

2. A remote monitoring device for a direct cooling experimental bench according to claim 1, characterized in that: The two micro electric push rods (43) are symmetrically distributed left and right inside the mounting bracket (2), and the connecting member (42) is a solid cuboid.

3. A remote monitoring device for a direct cooling experimental bench according to claim 1, characterized in that: The mounting bracket (2) is in an inverted C shape. Rotating rods are fixedly connected to both the left and right sides of the outside of the camera body (3), and the rotating rods are rotatably connected inside the mounting bracket (2).

4. A remote monitoring device for a direct cooling experimental bench according to claim 1, characterized in that: Inside the mounting box (1), there is a rotating mechanism (5) extending to its outside. The rotating mechanism (5) includes a motor (51) fixedly installed on the inner bottom wall of the mounting box (1) and a rotating shaft (54) rotatably connected inside the mounting box (1). A transmission gear (52) is fixedly connected to the output shaft of the motor (51). A driven gear (53) meshing with the transmission gear (52) is fixedly connected to the outside of the rotating shaft (54).

5. A remote monitoring device for a direct cooling type experimental bench according to claim 4, characterized in that: A fixing frame is fixedly connected to the outside of the motor (51), and the fixing frame is screw-fixed to the mounting box (1).

6. A remote monitoring device for a direct cooling experimental bench according to claim 4, characterized in that: A bearing adapted to the rotating shaft (54) is fixedly installed inside the mounting box (1), and the mounting bracket (2) is fixedly connected to the end of the rotating shaft (54) away from the mounting box (1).

7. A remote monitoring device for a direct cooling experimental bench according to claim 1, characterized in that: Two limiting rods (6) extending into the inside of the mounting bracket (2) are fixedly connected to the bottom of the mounting box (1). An annular sliding groove adapted to the limiting rods (6) is opened inside the mounting bracket (2), and the limiting rods (6) are slidably connected to the annular sliding groove.

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