CN212278344U

CN212278344U - POE power supply video recorder device

Info

Publication number: CN212278344U
Application number: CN202020575217.6U
Authority: CN
Inventors: 刘长青
Original assignee: Shenzhen Cologne Intelligent System Co ltd
Current assignee: Shenzhen Cologne Intelligent System Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-01-01
Anticipated expiration: 2030-04-17

Abstract

The utility model belongs to the technical field of the video cassette recorder, especially, be a POE power supply video recorder device, to the limited and unable problem that removes damp of current video cassette recorder equipment heat dissipation, the following scheme is put forward at present, and it includes the box, the inboard top of box is rotated and is installed the worm, and the outside bottom meshing of worm has two worm wheels, and two worm wheels all rotate the inboard top of installing at the box, and the front side of two worm wheels all rotates and installs the sprocket, and transmission connection has same chain on two sprockets, and the front side fixed mounting of chain has the round axle, and the outside movable sleeve of round axle is equipped with the mullion, and the top slidable mounting of mullion is on the top inner wall of box, and the bottom fixed mounting of mullion. The utility model discloses to remove the tide and go on with the heat dissipation in step, reduce the harm to the inside device of video cassette recorder, through the belt pulley that sets up, can drive the rotation of two horizontal rotary rods when the worm rotates to make two flabellums rotate, thereby obtain radiating effect.

Description

POE power supply video recorder device

Technical Field

The utility model relates to a video cassette recorder technical field especially relates to a POE power supply video recorder device.

Background

POE means that, without any change to the existing ethernet cat.5 wiring infrastructure, it is able to provide a dc power supply technology for some IP-based terminals while transmitting data signals to the terminals, POE is also called a lan-based power supply system or active ethernet, sometimes referred to as ethernet power supply for short, which is the latest standard specification for transmitting data and electric power while using the existing standard ethernet transmission cable, and maintains compatibility with the existing ethernet system and users.

Present POE power supply video recorder device does not possess the function of monitoring surrounding environment, make when the moisture around the video recorder is heavier, can not in time handle, lead to the video recorder internal circuit component to receive damp and damage, present video recorder radiating efficiency is limited simultaneously, and dustproof effect is relatively poor, long term use can make video recorder surface and inside a large amount of dusts of adhering to, influence the normal work of video recorder circuit component, present video recorder prevents simultaneously that to fall and the shock resistance is relatively poor, it is impaired easily, therefore we have proposed a POE power supply video recorder device and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that current video cassette recorder equipment heat dissipation is limited and can't remove the tide, and the POE power supply video recorder device that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a POE power supply video recorder device comprises a box body, wherein a worm is rotatably installed at the top of the inner side of the box body, two worm wheels are meshed at the bottom of the outer side of the worm, the two worm wheels are rotatably installed at the top of the inner side of the box body, chain wheels are rotatably installed at the front sides of the two worm wheels, the two chain wheels are in transmission connection with the same chain, a round shaft is fixedly installed at the front side of the chain, a vertical frame is movably sleeved at the outer side of the round shaft, the top of the vertical frame is slidably installed on the inner wall of the top of the box body, a heating rod is fixedly installed at the bottom of the vertical frame, four belt pulleys are rotatably installed in the box body, the same belt is rotatably connected onto two belt pulleys in the four belt pulleys, the other two belt pulleys are in transmission connection with the other belt, two belt pulleys are fixed mounting respectively in the outside of horizontal rotary rod, and the equal fixed mounting of one end that two horizontal rotary rods are close to each other has the flabellum.

Preferably, the outside fixed mounting of box has motor case and motor, and the motor is located the inside of motor case, the one end of worm extend to the outside of box and with the output shaft fixed connection of motor, the setting up of motor has liberated staff's both hands for remove the tide and go on with the heat dissipation in step.

Preferably, the thermovent has all been seted up to the left and right sides of box, and the universal wheel is all installed in the bottom four corners of box rotation, and the setting up of thermovent makes inside heat discharge away through the thermovent.

Preferably, fixed mounting has four damping spring's bottom on the bottom inner wall of box, and damping spring's top fixed mounting has the bottom of support column, and the top fixed mounting of four support columns has same brace table, and damping spring's setting can reduce vibration and impact effectively, and holding device's is steady and complete.

Preferably, the inner wall of the box body is provided with a sliding groove, the inner side of the sliding groove is provided with a sliding plate in a sliding mode, the sliding groove provides a movement range for the sliding plate, friction is increased, and therefore the whole device is protected.

Preferably, the video recorder main part has been placed at the top of brace table, and the outside fixed mounting of brace table has the one end of horizontal pole, the other end and the sliding plate fixed connection of horizontal pole, and the setting of brace table provides the place of placing for the video recorder.

In the utility model, the POE power supply video recorder device can drive the two worm wheels to rotate simultaneously when the worm rotates through the arranged worm, so as to drive the chain wheel to rotate, so that the circular shaft starts to move, and finally the vertical frame reciprocates in the horizontal direction, so as to drive the heating rod to obtain the same motion, thereby well performing moisture removal measures;

the utility model discloses a belt pulley that sets up can drive the rotation of two horizontal rotary rods when the worm rotates to make two flabellums rotate, thereby obtain radiating effect.

Drawings

Fig. 1 is a schematic structural diagram of a POE powered video recorder device according to the present invention;

fig. 2 is the utility model provides a POE power supply video recorder device's a part's schematic structure diagram.

In the figure: 1. a box body; 2. a support table; 3. a support pillar; 4. a damping spring; 5. a video recorder main body; 6. a universal wheel; 7. a chute; 8. a cross bar; 9. a sliding plate; 10. a heat dissipation port; 11. a worm; 12. a worm gear; 13. a sprocket; 14. a chain; 15. a belt pulley; 16. a belt; 17. a motor case; 18. a motor; 19. a circular shaft; 20. a mullion; 21. a heating rod; 22. a fan blade; 23. the lever is rotated horizontally.

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.

Referring to fig. 1-2, a POE power supply video recorder device, comprising a box body 1, a worm 11 is rotatably mounted at the top of the inner side of the box body 1, two worm wheels 12 are meshed at the bottom of the outer side of the worm 11, the two worm wheels 12 are rotatably mounted at the top of the inner side of the box body 1, chain wheels 13 are rotatably mounted at the front sides of the two worm wheels 12, the two chain wheels 13 are in transmission connection with a same chain 14, a round shaft 19 is fixedly mounted at the front side of the chain 14, a mullion 20 is movably sleeved at the outer side of the round shaft 19, the top of the mullion 20 is slidably mounted on the inner wall of the top of the box body 1, a heating rod 21 is fixedly mounted at the bottom of the mullion 20, four belt pulleys 15 are rotatably mounted inside the box body 1, the two belt pulleys 15 of the four belt pulleys 15 are in transmission connection with a same belt 16, the inner sides of two belt pulleys 15 of the four belt pulleys 15 are fixedly arranged on the outer side of the worm 11, the other two belt pulleys 15 are respectively and fixedly arranged on the outer sides of the horizontal rotating rods 23, and fan blades 22 are fixedly arranged at the ends, close to each other, of the two horizontal rotating rods 23.

The utility model discloses in, the outside fixed mounting of box 1 has motor case 17 and motor 18, and motor 18 is located the inside of motor case 17, and the one end of worm 11 extends to the outside of box 1 and with motor 18's output shaft fixed connection, and the staff's both hands have been liberated in setting up of motor 18 for remove the tide and go on in step with the heat dissipation.

The utility model discloses in, thermovent 10 has all been seted up to the left and right sides of box 1, and the bottom four corners of box 1 is all rotated and is installed universal wheel 6, and setting up of thermovent 10 makes inside heat can discharge out through thermovent 10.

The utility model discloses in, fixed mounting has four damping spring 4's bottom on box 1's the bottom inner wall, and damping spring 4's top fixed mounting has the bottom of support column 3, and four support column 3's top fixed mounting has same brace table 2, and damping spring 4's setting can reduce vibration and impact effectively, maintains the steady and complete of device.

The utility model discloses in, seted up spout 7 on the inner wall of box 1, the inboard slidable mounting of spout 7 has sliding plate 9, and setting up of spout 7 provides the range of motion for sliding plate 9, increases the friction to protect whole device.

The utility model discloses in, video cassette recorder main part 5 has been placed at the top of brace table 2, and the outside fixed mounting of brace table 2 has the one end of horizontal pole 8, and the other end and the sliding plate 9 fixed connection of horizontal pole 8, the setting of brace table 2 provide for video cassette recorder main part 5 and place the place.

The working principle of the video recorder device is as follows: through the worm 11 that sets up, the device is when using, automatic operation has been realized, through the motor 18 that sets up in the box 1 outside, at first the rotation of starter motor 18, thereby drive the worm 11 of being connected with it and begin to rotate, the rotation of worm 11 can make two worm wheel 12 rotate, make the sprocket 13 with worm wheel 12 fixed connection begin to rotate, the rotation of sprocket 13 can make circle 19 along with chain 14 begin to move, so that the vertical frame 20 that the outside movable sleeve was established can obtain the reciprocating motion of horizontal direction, thereby drive heating rod 21 at the reciprocating motion of horizontal direction, thereby evaporate inside moisture, secondly make the rotation of worm 11 drive the rotation of two horizontal rotary rods 23 through the belt pulley 15 that sets up, thereby make two flabellums 22 begin to rotate and carry out the heat dissipation treatment to the internal environment, be convenient for with the heat diffusion, thereby reduce air humidity, avoid the normal use of the too big influence device of humidity, when the emergence vibration or the device weighs down to the ground, damping spring 4 can reduce vibration and impact effectively, maintains the steady and complete of device for device flexibility increases, realizes the variety of device, can solve different problems, realizes a sustainable development's mode, the utility model discloses simple structure, reasonable in design can effectual improvement staff's operational environment, improves the automation, reduces the loaded down with trivial details scheduling problem of manual operation, has very strong practicality and worth.

Claims

1. The utility model provides a POE power supply video recorder device, the power distribution box comprises a box body (1), a serial communication port, worm (11) are installed in the inboard top rotation of box (1), the outside bottom meshing of worm (11) has two worm wheel (12), two worm wheel (12) all rotate and install the inboard top at box (1), sprocket (13) are installed all to the front side of two worm wheel (12) rotation, transmission connection has same chain (14) on two sprocket (13), the front side fixed mounting of chain (14) has round axle (19), the outside movable sleeve of round axle (19) is equipped with mullion (20), the top slidable mounting of mullion (20) is on the top inner wall of box (1), the bottom fixed mounting of mullion (20) has heating rod (21), four belt pulleys (15) are installed in the internal rotation of box (1), transmission connection has same belt (16) on two belt pulleys (15) in four belt pulleys (15), the other two belt pulleys (15) are in transmission connection with the other belt (16), two horizontal rotating rods (23) are rotatably mounted inside the box body (1), the inner sides of the two belt pulleys (15) in the four belt pulleys (15) are fixedly mounted on the outer side of the worm (11), the other two belt pulleys (15) are fixedly mounted on the outer sides of the horizontal rotating rods (23) respectively, and fan blades (22) are fixedly mounted at the ends, close to each other, of the two horizontal rotating rods (23).

2. The POE powered video recorder device as claimed in claim 1, wherein a motor box (17) and a motor (18) are fixedly mounted on the outer side of the box body (1), the motor (18) is located inside the motor box (17), and one end of the worm (11) extends to the outer side of the box body (1) and is fixedly connected with an output shaft of the motor (18).

3. The POE powered video recorder device according to claim 1, wherein the left and right sides of the case (1) are both provided with heat dissipation ports (10), and four corners of the bottom of the case (1) are both rotatably provided with universal wheels (6).

4. The POE-powered video recorder device according to claim 1, wherein the inner wall of the bottom of the box body (1) is fixedly provided with the bottoms of the four shock-absorbing springs (4), the tops of the shock-absorbing springs (4) are fixedly provided with the bottoms of the supporting columns (3), and the tops of the four supporting columns (3) are fixedly provided with the same supporting platform (2).

5. The POE powered video recorder device according to claim 1, wherein a sliding groove (7) is formed on an inner wall of the box body (1), and a sliding plate (9) is slidably mounted on an inner side of the sliding groove (7).

6. The POE-powered video recorder device according to claim 4, wherein a video recorder main body (5) is placed on top of the support table (2), one end of a cross bar (8) is fixedly installed on the outer side of the support table (2), and the other end of the cross bar (8) is fixedly connected with the sliding plate (9).