CN212969884U

CN212969884U - Security monitoring device

Info

Publication number: CN212969884U
Application number: CN202021374367.7U
Authority: CN
Inventors: 陈凯凯
Original assignee: Shanxi Changjiang Guotai Network Technology Co ltd
Current assignee: Shanxi Changjiang Guotai Network Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-13
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a security protection monitoring device, including the surveillance camera head main part, surveillance camera head main part outer wall cover has the protection casing, and protection casing bottom gomphosis has the fixed block to the fixed block rotates through the pivot and alternates and be connected with the mount pad, half section of mount pad sets up to "L" type structure, and half section of mount pad sets up to horizontal "T" type structure in addition, be equipped with the screw thread through-hole on the horizontal pole of mount pad, and alternate threaded rod in the screw thread through-hole. This security protection monitoring device is equipped with the threaded rod, the threaded rod passes through the screw through-hole of mount pad and acts on connecting axle and haulage rope and protection casing constitution and pull the structure, this structure conveniently lets the rotatory suitable angle of elevation angle of surveillance camera head main part atress, the efficiency of the preparation work before the surveillance camera head main part uses has been improved, and the device is equipped with the spring, the spring can provide certain opposite effort for the traction process of surveillance camera head main part, let the angle modulation work of surveillance camera head main part more balanced.

Description

Security monitoring device

Technical Field

The utility model relates to a supervisory equipment technical field specifically is a security protection monitoring device.

Background

The security monitoring system is an independent and complete system which is formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves, and shooting, image display and recording. The system can reflect the monitored object in real time, vividly and truly, not only greatly prolongs the observation distance of human eyes, but also enlarges the functions of the human eyes, can replace manpower to carry out long-time monitoring in severe environment, enables people to see all the actual conditions of the monitored site, and records the actual conditions through a video recorder.

In recent years, the general trend of legal dispute related to high altitude parabolas is gradually rising, and the installation of an empty camera is an urgent matter, and a security monitoring device with the patent number of CN201920867324.3 facilitates the installation and disassembly work of monitoring equipment, but the adjustment and fixing operation of the device on the installation angle is not convenient enough, so that the preparation work of the camera on the empty monitoring is not perfect, and the working efficiency is affected, therefore, the prior art has defects and needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a security protection monitoring device to solve the not good problem of the empty supervisory equipment angle modulation mode that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a security protection monitoring device, includes the first main part of surveillance camera, the first main part outer wall cover of surveillance camera has the protection casing, and protection casing bottom gomphosis has the fixed block to the fixed block rotates through the pivot and alternates and be connected with the mount pad, half section of mount pad sets up to "L" type structure, and half section setting of mount pad in addition is to horizontal "T" type structure, be equipped with the screw thread through-hole on the horizontal pole of mount pad, and alternate threaded rod in the screw thread through-hole, the threaded rod top is rotated and is connected with the connecting axle, and the connecting axle is connected with the protection casing through the haulage rope to the protection casing is connected with the montant part of the "L" type structure of mount pad.

Preferably, the protection casing sets up to transparent ya keli material, and protection casing length is greater than surveillance camera head main part length.

Preferably, the inner wall of the protective cover is fixedly connected with a motor, a first gear connected with the motor is arranged on a motor shaft of the motor, a second gear meshed with the first gear is arranged on the outer wall of the first gear, the second gear is fixed at one end of a connecting rod, the connecting rod is of a 7-shaped structure, a groove is formed in the connecting rod, and a rubber windshield wiper contacted with the protective cover is embedded in the groove.

Preferably, the lower end of the threaded rod is fixedly connected with flat fixing pieces, and the number of the fixing pieces is 2.

Preferably, the vertical rod of the transverse T-shaped structure of the mounting seat is provided with a through hole, a U-shaped bolt attached to the support mounting column is inserted into the through hole, and a hexagonal nut is spirally sleeved on a threaded part of the U-shaped bolt.

Preferably, the two sides of the outer wall of the second gear are provided with fixing discs which are connected, and the diameter of each fixing disc is larger than that of the second gear.

Compared with the prior art, the beneficial effects of the utility model are that: this security protection monitoring device is equipped with the threaded rod, the threaded rod passes through the screw through-hole of mount pad and acts on connecting axle and haulage rope and protection casing constitution and pull the structure, this structure conveniently lets the rotatory suitable angle of elevation angle of surveillance camera head main part atress, the efficiency of the preparation work before the surveillance camera head main part uses has been improved, and the device is equipped with the spring, the spring can provide certain opposite effort for the traction process of surveillance camera head main part, let the angle modulation work of surveillance camera head main part more balanced.

Drawings

Fig. 1 is a structural diagram of a security monitoring device of the present invention;

fig. 2 is a front view of the security monitoring device of the present invention;

fig. 3 is the utility model relates to a security protection monitoring device's U type bolted connection hexagon nut sketch map.

In the figure: 1. monitoring camera main part, 2, fixed plate, 3, fixed disk, 4, rubber windshield wiper, 5, protection casing, 6, spring, 7, fixed block, 8, threaded rod, 9, connecting rod, 10, first gear, 11, mount pad, 12, hexagon nut, 13, U type bolt, 14, support installation pole, 15, stationary blade, 16, second gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a security monitoring device comprises a monitoring camera main body 1, a fixed plate 2, a fixed plate 3, a rubber windshield wiper 4, a protective cover 5, a spring 6, a fixed block 7, a threaded rod 8, a connecting rod 9, a first gear 10, a mounting seat 11, a hexagon nut 12, a U-shaped bolt 13, a supporting mounting rod 14, a fixed sheet 15 and a second gear 16, wherein the protective cover 5 is sleeved on the outer wall of the monitoring camera main body 1, the fixed block 7 is embedded at the bottom end of the protective cover 5, the fixed block 7 is rotatably and alternately connected with the mounting seat 11 through a rotating shaft, the protective cover 5 is made of transparent acrylic material, the length of the protective cover 5 is larger than that of the monitoring camera main body 1, the protective cover 5 provides a protective effect for the monitoring camera main body 1 and avoids the adverse effect caused by rainwater erosion, a motor is fixedly connected to the inner wall of the protective cover 5, and the first gear 10 connected with, and the outer wall of the first gear 10 is provided with a second gear 16 which is engaged with the first gear 16, the second gear 16 is fixed at one end of a connecting rod 9, the connecting rod 9 is arranged to be a 7-shaped structure, the connecting rod 9 is provided with a groove, a rubber wiper 4 which is contacted with the protective cover 5 is embedded in the groove, a motor acts on the second gear 16 and the connecting rod 9 through the first gear 10 to form a transmission structure, the structure can enable the connecting rod 9 to drive the rubber wiper 4 to move to carry out rain wiping operation on the protective cover 5, the monitoring visual field of the monitoring camera main body 1 is prevented from being blocked in rainy days, two sides of the outer wall of the second gear 16 are provided with fixed discs 3 which are connected, the diameter of each fixed disc 3 is larger than that of the second gear 16, the fixed discs 3 play a role in limiting the engagement point of the second gear 16 and the first gear 10, the occurrence of dislocation separation at the engagement position is, the other half section of the mounting seat 11 is set to be a transverse T-shaped structure, a through hole is arranged on a vertical rod of the transverse T-shaped structure of the mounting seat 11, a U-shaped bolt 13 attached to a supporting mounting column 14 is inserted in the through hole, a hexagonal nut 12 is spirally sleeved on a threaded part of the U-shaped bolt 13, the threaded part of the U-shaped bolt 13 is connected with the hexagonal nut 12 so that the mounting seat 11 can be firmly fixed on the supporting mounting column 14, the stability of the fixing position of the mounting seat is ensured, a threaded through hole is arranged on a cross rod of the mounting seat 11, a threaded rod 8 is inserted in the threaded through hole, the top end of the threaded rod 8 is rotatably connected with a connecting shaft, the connecting shaft is connected with the protective cover 5 through a traction rope, the protective cover 5 is connected with a vertical rod part of the L-shaped structure of the mounting seat 11 through a bent spring 6, and the, and the stationary blade 15 sets up to symmetrical 2, and the stationary blade 15 is conveniently put forth effort, lets the simple operation laborsaving of twisting of threaded rod 8.

The working principle is as follows: when the security monitoring device is used, firstly, a U-shaped bolt 13 is attached to the outer wall of a supporting installation rod 14 and is inserted into a through hole of an installation seat 11, a hexagon nut 12 is fixedly connected with the U-shaped bolt 13, the position of the installation seat 11 is fixed, then, a threaded rod 8 is operated by a fixing piece 15 to rotate in a spiral way in a threaded through hole of the installation seat 11, the threaded rod 8 is forced to descend, a connecting shaft and a traction rope are used for driving a monitoring camera main body 1 and a protective cover 5 to rotate so as to change the inclination angle, meanwhile, a spring 6 is also forced to be stretched, then, when raining weather, a motor power supply is turned on, a motor is electrified to drive a first gear 10 to rotate, the first gear 10 rotates to drive a second gear 16 to rotate, the second gear 16 rotates to drive a connecting rod 9 and a fixed disk 3 to rotate, the connecting rod 9 rotates to drive a rubber windshield wiper 4 to rotate in, let the monitoring field of vision of surveillance camera head main part 1 not receive the hindrance, this is this security protection monitoring device's use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a security protection monitoring device, includes surveillance camera main part (1), surveillance camera main part (1) outer wall cover has protection casing (5), and protection casing (5) bottom gomphosis has fixed block (7) to fixed block (7) rotate through the pivot and alternate and be connected with mount pad (11), its characterized in that: half section of mount pad (11) sets up to "L" type structure, and half section sets up to horizontal "T" type structure in addition of mount pad (11), be equipped with the screw thread through-hole on the horizontal pole of mount pad (11), and alternate threaded rod (8) in the screw thread through-hole, threaded rod (8) top is rotated and is connected with the connecting axle, and the connecting axle is connected with protection casing (5) through the haulage rope to protection casing (5) are connected through crooked spring (6) and the montant part of "L" type structure of mount pad (11).

2. The security monitoring device according to claim 1, characterized in that: the protection casing (5) set up to transparent ya keli material, and protection casing (5) length is greater than surveillance camera head main part (1) length.

3. The security monitoring device according to claim 1, characterized in that: the utility model discloses a motor, including protection casing (5), protection casing (5) inner wall fixedly connected with motor, and be equipped with the first gear (10) that are connected on the motor shaft of motor to first gear (10) outer wall is equipped with engaged with second gear (16), second gear (16) are fixed in connecting rod (9) one end, and connecting rod (9) set up to "7" type structure, be equipped with the recess on connecting rod (9), and the gomphosis has rubber windshield wiper (4) that contact with protection casing (5) in the recess.

4. The security monitoring device according to claim 1, characterized in that: the lower end of the threaded rod (8) is fixedly connected with a flat fixing piece (15), and the number of the fixing pieces (15) is set to be 2 symmetrically.

5. The security monitoring device according to claim 1, characterized in that: the mounting seat (11) is provided with a through hole on a vertical rod of a transverse T-shaped structure, a U-shaped bolt (13) attached to a support mounting column (14) is inserted into the through hole in a penetrating manner, and a hexagonal nut (12) is spirally sleeved on a threaded part of the U-shaped bolt (13).

6. A security monitoring device according to claim 3, characterized in that: the two sides of the outer wall of the second gear (16) are provided with fixing discs (3) which are connected, and the diameter of each fixing disc (3) is larger than that of the second gear (16).