Smart city comprehensive safety monitoring device

Abstract

The utility model discloses a smart city comprehensive safety monitoring device, and relates to the technical field of monitoring camera shooting. The seat post is of a hollow structure; the sleeve is arranged in the seat tube, the sleeve is of a hollow structure, and the outer wall of the sleeve is rotatably connected with the inner wall of the seat tube; the outer wall of the bottom of the lining pipe is connected with the inner wall of the bottom of the sleeve, and external threads are arranged on the outer wall of the lining pipe; an internal thread is arranged on the inner wall of the lifting pipe, and the lifting pipe is arranged on the lining pipe in a sleeving manner and is in threaded connection with the lining pipe; the camera is arranged at the end, away from the seat post, of the lifting tube. According to the utility model, the lifting pipe is arranged, and the lining pipe is in threaded connection with the lifting pipe, so that the lifting pipe can be lifted when the lining pipe is rotated, the height of the camera can be further adjusted, and the lining pipe can be rotated when the sleeve is rotated by arranging the sleeve and fixedly connecting the sleeve with the lining pipe; furthermore, the extending height of the lifting pipe can be controlled and adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring cameras, and more specifically to a smart city comprehensive safety monitoring device. Background Art

[0002] At present, smart city refers to the use of various information technologies or innovative concepts to connect and integrate urban systems and services to improve the efficiency of resource utilization, optimize urban management and services, and improve the quality of life of citizens. Smart city is to fully utilize the new generation of information technology in all walks of life in the city to achieve the deep integration of informatization, industrialization and urbanization. Remote monitoring devices in existing technologies are indispensable for smart cities.

[0003] After searching, it was found that the smart city comprehensive security management and monitoring device in the prior art generally includes a screw, a fixing plate and a shell, a fixing rod is welded in the middle of the top of the shell, a damping shaft is installed on the top of the fixing rod, a connecting rod is welded in the middle of the bottom of the fixing plate, and a camera body is installed inside the shell, screw holes are respectively opened on both sides of the shell, and the two screws are respectively engaged and connected with the two screw holes.

[0004] The device inserts the camera body into the shell through the opening at the rear end of the shell, fixes it with a suction cup and a screw, and then fixes the shell to the fixing plate, and fixes the fixing plate to the wall through the fixing hole. However, the height of the fixing plate is fixed. When the camera is used for a long time, it will cause the camera to be blurred. At this time, technicians are required to clean and repair the camera. However, since the camera is installed at a high position, technicians need to use equipment such as ladders to climb up when performing maintenance work. This not only brings great difficulties to maintenance, but also poses certain safety hazards, which is not conducive to actual use.

[0005] Therefore, how to provide a smart city comprehensive security monitoring device that can adjust the height and facilitate camera installation, use and cleaning is a problem that technical personnel in this field urgently need to solve. Utility Model Content

[0006] In view of this, the utility model provides a smart city comprehensive security monitoring device, which aims to solve the problems in the above-mentioned background technology, realize easy adjustment of the height of the camera and facilitate the installation, use and cleaning of the camera.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A smart city comprehensive security monitoring device, comprising:

[0009] A seat tube, wherein the seat tube is a hollow structure;

[0010] A sleeve, the sleeve is disposed in the seat tube, the sleeve is a hollow structure, and the outer wall of the sleeve is rotatably connected to the inner wall of the seat tube;

[0011] An inner liner pipe, the bottom outer wall of the inner liner pipe is connected to the bottom inner wall of the casing pipe, and the outer wall of the inner liner pipe is provided with an external thread;

[0012] A lifting pipe, wherein the inner wall of the lifting pipe is provided with an internal thread, the lifting pipe is sleeved on the inner liner pipe and is threadedly connected with the inner liner pipe;

[0013] A camera is arranged at an end of the lifting tube away from the seat tube.

[0014] Furthermore, the inner lining tube is a hollow structure, and a fixed axis rod is arranged inside the inner lining tube. One end of the fixed axis rod is fixedly connected to the bottom inner wall of the seat tube, and the other end of the fixed axis rod passes through the inner lining tube. A prismatic block is arranged on the top of the fixed axis rod, and the prismatic block is slidably connected to the inside of the lifting tube.

[0015] Furthermore, a placement plate is provided on the top of the lifting tube, and the placement plate is horizontally arranged at the top of the lifting tube. Both ends of the placement plate extend out of the lateral range of the lifting tube, a camera is provided on the side of the placement plate extending out of the lifting tube, and a counterweight block is provided on the other end of the placement plate.

[0016] Furthermore, the placement plate is provided with a threaded hole, the top of the counterweight block is provided with a stud, and the bottom of the counterweight block is provided with a screw hole groove.

[0017] Furthermore, a horizontal plate is provided on the top of the seat tube, the horizontal plate is located on the ground, and the seat tube is located below the ground.

[0018] Furthermore, fixing nails are provided on both sides of the horizontal plate, and the fixing nails are provided below the horizontal plate and perpendicular to the horizontal plate.

[0019] Furthermore, a rotating handle is provided on the top of the sleeve.

[0020] Furthermore, a conical head is provided at the bottom of the seat tube.

[0021] It can be seen from the above technical solutions that, compared with the prior art, the utility model discloses a smart city comprehensive security monitoring device. By setting a lifting tube and setting a threaded connection between the inner lining tube and the lifting tube, the lifting tube can be lifted and lowered by rotating the inner lining tube, and the height of the camera can be adjusted. By setting a sleeve and fixing the sleeve to the inner lining tube, the inner lining tube can be rotated when the sleeve is rotated, and the extension height of the lifting tube can be controlled and adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0023] Figure 1 This is an overall structural diagram of a smart city comprehensive security monitoring device provided by the utility model.

[0024] Among them: 1 is a seat tube; 2 is a sleeve; 3 is an inner lining tube; 4 is a lifting tube; 5 is a camera; 6 is a fixed axis rod; 7 is a prism block; 8 is a placement plate; 9 is a counterweight block; 10 is a horizontal plate; 11 is a fixing nail; 12 is a rotating grip rod; 13 is a conical head. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 The utility model discloses a smart city comprehensive security monitoring device, including:

[0027] The seat tube 1 is a hollow structure. In the present embodiment, the seat tube 1 is used to penetrate into the soil where the monitoring device is installed. Meanwhile, the seat tube 1 has a large mass and can prevent the monitoring device from tilting and falling over.

[0028] The sleeve 2 is arranged in the seat tube 1, and the sleeve 2 is a hollow structure. The outer wall of the sleeve 2 is rotatably connected to the inner wall of the seat tube 1; the inner liner tube 3, the bottom outer wall of the inner liner tube 3 is connected to the bottom inner wall of the sleeve 2, and the outer wall of the inner liner tube 3 is provided with an external thread; in this embodiment, the sleeve 2 is used to drive the inner liner tube 3, and the top and bottom of the sleeve 2 are rotatably connected to the seat tube 1 through bearings. When the sleeve 2 is rotated, the inner liner tube 3 rotates synchronously with the sleeve 2, and the threads on the outer wall of the inner liner tube 3 cooperate with the internal threads at the bottom of the lifting tube 4, so that the lifting tube 4 can be raised.

[0029] The lifting tube 4 has an internal thread on its inner wall, and the lifting tube 4 is sleeved on the inner lining tube 3 and is threadedly connected with the inner lining tube 3; in this embodiment, the thread on the lifting tube 4 is arranged at the bottom of the lifting tube 4, and the lifting tube 4 has a hollow structure.

[0030] The camera 5 is arranged at one end of the lifting tube 4 away from the seat tube 1; in this embodiment, the camera 5 is used to shoot and record the external environment.

[0031] The inner lining tube 3 is a hollow structure, and a fixed axis rod 6 is arranged inside the inner lining tube 3. One end of the fixed axis rod 6 is fixedly connected to the bottom inner wall of the seat tube 1, and the other end of the fixed axis rod 6 passes through the inner lining tube 3. A prism block 7 is arranged on the top of the fixed axis rod 6, and the prism block 7 is slidably connected to the inside of the lifting tube 4; in the present embodiment, the inner lining tube 3 rotates relative to the seat tube 1, and the inner lining tube 3 rotates relative to the fixed axis rod 6; the fixed axis rod 6 is fixed, and the lifting tube 4 moves up and down along the axial direction of the fixed axis rod 6 under the action of the inner lining tube 3. At the same time, the prism block 7 is fixedly connected to the fixed axis rod 6, and the prism block 7 has a non-circular structural cross-section, so that the lifting tube 4 will not rotate when it is rotated, but can only move, so that the lifting and lowering adjustment of the lifting tube 4 can be achieved without rotating the lifting tube 4.

[0032] A placing plate 8 is provided on the top of the lifting tube 4. The placing plate 8 is horizontally arranged at the top of the lifting tube 4. Both ends of the placing plate 8 extend out of the lateral range of the lifting tube 4. A camera 5 is provided on the side of the placing plate 8 extending out of the lifting tube 4, and a counterweight 9 is provided on the other end of the placing plate 8. In this embodiment, by providing the placing plate 8, it is convenient to place and install the camera 5, and it is also convenient to clean the camera 5 after lowering the lifting tube 4. By providing the counterweight 9, the two ends of the placing plate 8 can maintain relative balance, which can prevent the lifting tube 4 from tilting and shaking during use.

[0033] A threaded hole is provided on the placement plate 8, a stud is provided on the top of the counterweight block 9, and a screw hole groove is provided on the bottom of the counterweight block 9. In this embodiment, multiple counterweight blocks 9 can be installed through the cooperation of the threaded holes, the screw hole grooves and the studs, and the counterweight of the counterweight block 9 can be adjusted.

[0034] A horizontal plate 10 is provided on the top of the seat tube 1. The horizontal plate 10 is located on the ground, and the seat tube 1 is located below the ground. Fixing nails 11 are provided on both sides of the horizontal plate 10. The fixing nails 11 are provided below the horizontal plate 10 and are perpendicular to the horizontal plate 10. A rotating handle 12 is provided on the top of the sleeve 2. A conical head 13 is provided at the bottom of the seat tube 1. In this embodiment, the horizontal plate 10 is arranged horizontally, thereby preventing the seat tube 1 from tilting. At the same time, the fixing nails 11 are used to fix the horizontal plate 10 and the seat tube 1. When the handle 12 is rotated, the sleeve 2 can be rotated.

[0035] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0036] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A smart city comprehensive security monitoring device, characterized in that: include: A seat tube, wherein the seat tube is a hollow structure; A sleeve, the sleeve is disposed in the seat tube, the sleeve is a hollow structure, and the outer wall of the sleeve is rotatably connected to the inner wall of the seat tube; An inner liner pipe, the bottom outer wall of the inner liner pipe is connected to the bottom inner wall of the casing pipe, and the outer wall of the inner liner pipe is provided with an external thread; A lifting pipe, wherein the inner wall of the lifting pipe is provided with an internal thread, the lifting pipe is sleeved on the inner liner pipe and is threadedly connected with the inner liner pipe; A camera is arranged at an end of the lifting tube away from the seat tube.

2. A smart city comprehensive security monitoring device according to claim 1, characterized in that: The inner lining tube is a hollow structure, and a fixed axis rod is arranged inside the inner lining tube. One end of the fixed axis rod is fixedly connected to the bottom inner wall of the seat tube, and the other end of the fixed axis rod passes through the inner lining tube. A prism block is arranged on the top of the fixed axis rod, and the prism block is slidably connected to the inside of the lifting tube.

3. A smart city comprehensive security monitoring device according to claim 1, characterized in that: A placement plate is provided on the top of the lifting tube. The placement plate is horizontally arranged at the top of the lifting tube. Both ends of the placement plate extend out of the lateral range of the lifting tube. A camera is provided on the side of the placement plate extending out of the lifting tube, and a counterweight block is provided on the other end of the placement plate.

4. A smart city comprehensive security monitoring device according to claim 3, characterized in that: The placement plate is provided with a threaded hole, the top of the counterweight block is provided with a stud, and the bottom of the counterweight block is provided with a screw hole groove.

5. The smart city comprehensive security monitoring device according to claim 1, characterized in that: A horizontal plate is arranged on the top of the seat tube, the horizontal plate is located on the ground, and the seat tube is located below the ground.

6. A smart city comprehensive security monitoring device according to claim 5, characterized in that: Fixing nails are arranged on both sides of the horizontal plate, and the fixing nails are arranged below the horizontal plate and perpendicular to the horizontal plate.

7. A smart city comprehensive security monitoring device according to claim 1, characterized in that: A rotating handle is arranged on the top of the sleeve.

8. The smart city comprehensive security monitoring device according to claim 1, characterized in that: The bottom of the seat tube is provided with a conical head.

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