Mobile video detection equipment convenient to overhaul

Abstract

The utility model discloses a mobile video detection device convenient to overhaul, relates to the mobile video detection technology field, and comprises a mounting frame, a hoisting cabin and mounting rods, the bottom of the mounting frame is connected with the hoisting cabin, the mounting rods are equidistantly arranged at the bottom of the mounting frame, one side of the mounting rod far away from the mounting frame is provided with a driving assembly, and the driving assembly is connected with the hoisting cabin. The top of the driving assembly is connected with a rotor wing body. According to the mobile video detection equipment convenient to overhaul, when an electric push rod is reset, a rotating disc rotationally connected with the electric push rod is driven to rotate, an adjusting arm rotates along with the rotating disc in the rotating process of the rotating disc, and at the moment, the adjusting arm rotates clockwise to push a movable connecting frame rotationally connected with the adjusting arm, a mounting rod and a rotor wing body on the upper side of the mounting rod to the outer side; by means of the mobile video detection equipment convenient to overhaul, the problem that when assemblies in the machine shell are overhauled, the top of the machine shell can be disassembled after the rotors are disassembled one by one is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile video detection, in particular to a mobile video detection device which is easy to repair. Background Art

[0002] Mobile video detection equipment is an advanced product with portable and mobile features. It is designed to meet the needs of front-line police officers to quickly handle cases on the scene. Video investigators can quickly complete a full range of processes such as video acquisition, analysis, summary search, research and judgment, and case management through the system. It is easy and practical to operate, equipped with a special protective box to protect the equipment, and has excellent practical capabilities. Mobile video detection equipment can provide intelligent review and judgment methods to quickly locate and confirm suspects.

[0003] According to patent No. 201821512779.5, a mobile detection device based on video surveillance includes a casing and a mounting plate, the bottom end of the casing is fixedly connected to the top end of the mounting plate, the four sides of the casing are fixedly provided with recessed surfaces, a number of heat dissipation holes are opened in the recessed surfaces, the tops of the four sides of the casing are fixedly provided with downwardly inclined waterproof plates, the four sides of the mounting plate are hinged with machine arms, and the other end of the machine arm is fixedly provided with a driving component; the top of the inner wall of the driving component of the device is fixedly provided with a sealed bearing, a waterproof cover, a waterproof plate, an inflatable ring, a heat dissipation hole and a shock-absorbing spring, which can effectively improve the waterproof performance of the mobile monitoring device and can discharge the heat inside the mobile monitoring device in time, but the mobile detector based on video surveillance is provided with rotors all around, and when it is necessary to inspect and repair the components inside the casing, in order to prevent collision with the rotors, the rotors need to be removed one by one before the top of the casing can be disassembled, which is cumbersome to operate and inconvenient to repair. Summary of the invention

[0004] The utility model aims to provide a mobile video detection device which is easy to repair, so as to solve the problem in the background art that when repairing components inside a casing, the rotors need to be removed one by one before the top of the casing can be disassembled.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a mobile video detection device that is easy to repair, comprising a mounting frame, a hoisting cabin and a mounting rod,

[0006] A hoisting cabin is connected to the bottom of the installation frame, and installation rods are equidistantly arranged at the bottom of the installation frame. A drive assembly is installed on the side of the installation rod away from the installation frame, and a rotor body is connected to the top of the drive assembly. Heat dissipation holes are opened on both sides of the installation frame, and a support frame is connected to the bottom of the installation frame. A waterproof eaves is arranged outside the heat dissipation holes, and one side of the waterproof eaves is connected to the installation frame. A cover plate is arranged on the top of the installation frame, and a control assembly is installed inside the installation frame.

[0007] Preferably, an adjustment mechanism is provided at the bottom of the control component, and the adjustment mechanism consists of an electric push rod, a rotating disk, an adjustment arm, a movable connection frame, a slide groove and an inner spring telescopic rod. The inside of the installation frame is connected to one end of the electric push rod through a rotating shaft.

[0008] Preferably, a rotating disk is rotatably connected inside the installation frame via a bearing seat and a connecting rod, the top of the rotating disk is rotatably connected to one end of the electric push rod via a connecting pin, and the outer side of the rotating disk is rotatably connected to the movable connecting frame via a connecting plate and a rotating pin.

[0009] Preferably, the side of the movable connection frame away from the rotating disk is connected to the mounting rod, the bottom of the movable connection frame is slidably connected to a slide groove opened inside the mounting frame, and the outer side of the mounting frame is rotationally connected to the mounting rod through an internal spring telescopic rod.

[0010] Preferably, a stable mounting mechanism is provided on the top of the mounting frame, and the stable mounting mechanism consists of a mounting groove, a guide rod, a plug-in block, a return spring, a guide groove and a reserved groove. A mounting groove is opened inside the cover plate, and a guide rod is installed inside the mounting groove.

[0011] Preferably, one end of the guide rod is connected to the plug-in block, the plug-in block is connected to the inner wall of the cover plate via a return spring, and guide grooves are symmetrically provided inside the cover plate.

[0012] Preferably, both sides of the plug-in block are plugged into the guide grooves, a reserved groove is provided inside the installation frame, one side of the plug-in block is plugged into the reserved groove on an adjacent side, and an extension layer is connected inside the installation frame.

[0013] Compared with the prior art, the beneficial effect of the utility model is that the mobile video detection equipment which is easy to maintain, when the electric push rod is reset, drives the rotating disk connected to it to rotate, and the adjusting arm will rotate accordingly during the rotation of the rotating disk. At this time, the adjusting arm rotates clockwise to push the movable connecting frame and the mounting rod connected to it and the rotor body on the upper side of the mounting rod outward, thereby solving the problem that when maintaining the components inside the casing, the rotors need to be removed one by one before the top of the casing can be disassembled.

[0014] 1. The mobile video detection equipment which is easy to maintain, in order to facilitate the maintenance work and reduce the interference of the rotor body on the maintenance work, starts the electric push rod to reset, and when the electric push rod is reset, it drives the rotating disk connected to it to rotate, and the adjusting arm will rotate during the rotation of the rotating disk. At this time, the adjusting arm rotates clockwise to push the movable connection frame connected to it to the outside to unfold, and the movable connection frame will push the surrounding mounting rods while moving, thereby driving the drive assembly installed on the upper side of the mounting rod and the rotor body away from the cover plate, and the maintenance personnel can remove the cover plate to inspect the internal components. The mobile video detection equipment which is easy to maintain is provided with an adjustment mechanism, which can adjust the position of the rotor body and expand the operation space of the maintenance work;

[0015] 2. The mobile video detection equipment which is easy to maintain, in order to shorten the time required for maintenance work, the staff pushes the plug-in blocks connected to it inward through the reserved grooves on both sides of the installation frame. After the plug-in blocks are completely out of the reserved grooves, the cover plate can be easily removed by pushing it upward. During installation, the cover plate is aligned with the upper side of the installation frame and pushed downward. At this time, the plug-in blocks on both sides of the cover plate squeeze the reset spring inward under the guidance of the bottom arc surface. When the cover plate and the installation frame are completely plugged in, the plug-in blocks are plugged in with the reserved grooves again under the push of the reset spring to complete the quick limit. The mobile video detection equipment which is easy to maintain is provided with a stable installation mechanism, which can quickly and time-savingly complete the disassembly and assembly of the cover plate, and is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the installation frame of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the installation frame of the utility model from top view;

[0018] Figure 3 This is an enlarged structural diagram of the utility model at A;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the cover plate of the utility model when viewed from above.

[0020] In the figure: 1. Installation frame; 2. Hoisting cabin; 3. Installation rod; 301. Drive assembly; 302. Rotor body; 101. Heat dissipation hole; 102. Support frame; 103. Waterproof eaves; 104. Cover plate; 4. Control assembly; 5. Adjustment mechanism; 501. Electric push rod; 502. Rotating disk; 503. Adjustment arm; 504. Movable connection frame; 505. Slide groove; 506. Inner spring telescopic rod; 6. Stable installation mechanism; 601. Installation groove; 602. Guide rod; 603. Plug-in block; 604. Reset spring; 605. Guide groove; 606. Reserved groove; 7. Extension layer. 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-Figure 2 The utility model provides a technical solution: a mobile video detection device that is easy to repair, including a mounting frame 1, a hoisting cabin 2 and a mounting rod 3.

[0023] A hoisting cabin 2 is connected to the bottom of the installation frame 1, and installation rods 3 are equidistantly arranged at the bottom of the installation frame 1. A driving component 301 is installed on the side of the installation rod 3 away from the installation frame 1, and a rotor body 302 is connected to the top of the driving component 301. Heat dissipation holes 101 are opened on both sides of the installation frame 1, and a supporting frame 102 is connected to the bottom of the installation frame 1. A waterproof eaves 103 is arranged on the outer side of the heat dissipation hole 101, and one side of the waterproof eaves 103 is connected to the installation frame 1. A cover plate 104 is arranged on the top of the installation frame 1. A control component 4 is installed inside the installation frame 1, and an adjustment mechanism 5 is arranged at the bottom of the control component 4. The adjustment mechanism 5 consists of an electric push rod 501, a rotating disk 502, an adjustment arm 503, a movable connection frame 504, a slide groove 505 and an inner spring telescopic rod 506, and the inside of the installation frame 1 is connected to one end of the electric push rod 501 through a rotating shaft.

[0024] A rotating disk 502 is rotatably connected to the inside of the installation frame 1 via a bearing seat and a connecting rod. The top of the rotating disk 502 is rotatably connected to one end of the electric push rod 501 via a connecting pin. The outer side of the rotating disk 502 is rotatably connected to a movable connecting frame 504 via a connecting plate and a rotating pin. The side of the movable connecting frame 504 away from the rotating disk 502 is connected to the installation rod 3. The bottom of the movable connecting frame 504 is slidably connected to a slide groove 505 opened in the installation frame 1. The outer side of the installation frame 1 is rotatably connected to the installation rod 3 via an internal spring telescopic rod 506.

[0025] During the specific implementation, in order to facilitate the maintenance work and reduce the interference of the rotor body 302 on the maintenance work, the electric push rod 501 is started to reset. When the electric push rod 501 is reset, it drives the rotating disk 502 connected to it to rotate. During the rotation of the rotating disk 502, the adjusting arm 503 will rotate accordingly. At this time, the adjusting arm 503 rotates clockwise to push the movable connection frame 504 connected to it to the outside to unfold. When the movable connection frame 504 moves, it pushes the surrounding mounting rods 3, thereby driving the drive assembly 301 and the rotor body 302 installed on the upper side of the mounting rod 3 away from the cover plate 104. At this time, the maintenance personnel can remove the cover plate 104 to inspect the internal components;

[0026] Among them, the slide groove 505 at the bottom of the movable connection frame 504 is used to improve the stability of the movable connection frame 504 when it moves, and the setting of the movable connection frame 504 and the inner spring telescopic rod 506 is used to improve the stability of the mounting rod 3 when it moves, and improve the supporting effect of the mounting rod 3. The mobile video detection equipment which is easy to maintain is provided with an adjustment mechanism 5, which can adjust the position of the rotor body 302 and expand the operating space for maintenance work.

[0027] See also Figure 1 , Figure 3 and Figure 4 It can be seen that a stable mounting mechanism 6 is arranged on the top of the mounting frame 1, and the stable mounting mechanism 6 consists of a mounting groove 601, a guide rod 602, a plug-in block 603, a return spring 604, a guide groove 605 and a reserved groove 606. A mounting groove 601 is opened inside the cover plate 104, and a guide rod 602 is installed inside the mounting groove 601. One end of the guide rod 602 is connected to the plug-in block 603, and the plug-in block 603 is connected to the inner wall of the cover plate 104 through the return spring 604. Guide grooves 605 are symmetrically opened inside the cover plate 104, and both sides of the plug-in block 603 are plugged into the guide grooves 605. A reserved groove 606 is opened inside the mounting frame 1, and one side of the plug-in block 603 is plugged into the reserved groove 606 on the adjacent side. An extension layer 7 is connected inside the mounting frame 1.

[0028] During specific implementation, in order to shorten the time required for maintenance work, the staff pushes the plug-in block 603 connected thereto inward through the reserved grooves 606 on both sides of the installation frame 1. After the plug-in block 603 is completely out of the reserved grooves 606, the cover plate 104 can be easily removed by pushing it upward. During installation, the cover plate 104 is aligned with the upper side of the installation frame 1 and pushed downward. At this time, the plug-in blocks 603 on both sides of the cover plate 104 are guided by the bottom arc surface to squeeze the reset spring 604 inward. When the cover plate 104 is plugged into the installation frame 1, the plug-in block 603 is plugged into the reserved groove 606 again under the push of the reset spring 604 to complete the quick limit.

[0029] The setting of the sliding connection between the guide rod 602 and the two sides of the plug-in block 603 and the guide groove 605 is used to improve the stability of the plug-in block 603 during movement, and to avoid the displacement of the plug-in block 603 during movement, which leads to difficulty in docking. The setting of the extension layer 7 on the upper side of the installation frame 1 can improve the waterproof effect of the cover plate 104 and enhance the waterproof ability of the mobile video detector. The mobile video detection equipment which is easy to maintain is provided with a stable installation mechanism 6, which can quickly and time-savingly complete the disassembly and assembly of the cover plate 104, and is convenient to operate.

[0030] To sum up, when using the mobile video detection equipment that is easy to maintain, first stably load the video surveillance component into the hoisting cabin 2 at the bottom of the installation frame 1, then place the mobile video detection stably, and start working. After the mobile video detection flies for a period of time under the action of the drive component 301 and the rotor body 302, the internal power supply components will generate heat. At this time, the heat will be dissipated to the outside of the drone through the heat dissipation holes 101 set on the side of the installation frame 1, thereby ensuring the service life of the internal electrical components of the drone. When encountering rainy weather, the waterproof eaves 103 on the outside of the installation frame 1 will divert rainwater to the outside of the installation frame 1. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mobile video detection device that is easy to maintain, comprising a mounting frame (1), a hoisting cabin (2) and a mounting rod (3), characterized in that: The bottom of the installation frame (1) is connected to a lifting cabin (2), the bottom of the installation frame (1) is equidistantly provided with installation rods (3), a drive assembly (301) is installed on a side of the installation rod (3) away from the installation frame (1), the top of the drive assembly (301) is connected to a rotor body (302), heat dissipation holes (101) are provided on both sides of the installation frame (1), the bottom of the installation frame (1) is connected to a support frame (102), a waterproof eave (103) is provided outside the heat dissipation hole (101), one side of the waterproof eave (103) is connected to the installation frame (1), a cover plate (104) is provided on the top of the installation frame (1), and a control assembly (4) is installed inside the installation frame (1).

2. The mobile video detection device that is easy to maintain according to claim 1 is characterized in that: An adjusting mechanism (5) is arranged at the bottom of the control component (4), and the adjusting mechanism (5) is composed of an electric push rod (501), a rotating disk (502), an adjusting arm (503), a movable connection frame (504), a slide groove (505) and an inner spring telescopic rod (506), and the interior of the installation frame (1) is connected to one end of the electric push rod (501) via a rotating shaft.

3. The mobile video detection device that is easy to maintain according to claim 2 is characterized in that: A rotating disk (502) is rotatably connected inside the installation frame (1) via a bearing seat and a connecting rod. The top of the rotating disk (502) is rotatably connected to one end of the electric push rod (501) via a connecting pin. The outer side of the rotating disk (502) is rotatably connected to a movable connection frame (504) via a connecting piece and a rotating pin.

4. The mobile video detection device that is easy to maintain according to claim 3 is characterized in that: The side of the movable connection frame (504) away from the rotating disk (502) is connected to the mounting rod (3), the bottom of the movable connection frame (504) is slidably connected to a slide groove (505) provided inside the mounting frame (1), and the outer side of the mounting frame (1) is rotationally connected to the mounting rod (3) via an internal spring telescopic rod (506).

5. The mobile video detection device that is easy to maintain according to claim 4 is characterized in that: A stable mounting mechanism (6) is arranged on the top of the mounting frame (1), and the stable mounting mechanism (6) is composed of a mounting groove (601), a guide rod (602), a plug-in block (603), a return spring (604), a guide groove (605), and a reserved groove (606); a mounting groove (601) is provided inside the cover plate (104), and a guide rod (602) is installed inside the mounting groove (601).

6. The mobile video detection device that is easy to maintain according to claim 5 is characterized in that: One end of the guide rod (602) is connected to the plug-in block (603), the plug-in block (603) is connected to the inner wall of the cover plate (104) via a return spring (604), and guide grooves (605) are symmetrically provided inside the cover plate (104).

7. The mobile video detection device that is easy to maintain according to claim 6 is characterized in that: Both sides of the plug-in block (603) are plugged into the guide grooves (605), a reserved groove (606) is provided inside the installation frame (1), one side of the plug-in block (603) is plugged into the reserved groove (606) on an adjacent side, and an extension layer (7) is connected inside the installation frame (1).

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