CN212929465U

CN212929465U - Remove antiwind camera

Info

Publication number: CN212929465U
Application number: CN202021537525.6U
Authority: CN
Inventors: 潘健健
Original assignee: Rongzhe Engineering Technology Jiangsu Co ltd
Current assignee: Rongzhe Engineering Technology Jiangsu Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-09
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a remove antiwind camera relates to the surveillance camera machine technique, aims at solving the electric wire winding problem that produces in the camera motion process, and its technical scheme main points are: including drive assembly, sliding connection at its inside connecting rod and the camera of rotation connection on the connecting rod, drive assembly include two fixing bases and rotate the lead screw of connection between two fixing bases and with connecting rod threaded connection, the top fixedly connected with antiwind subassembly of fixing base, antiwind subassembly sets up and is used for pressing from both sides two blocks of thread clamps and the spring of tight electric wire including storing up the line cell body, storing up line cell body and offering respectively at camera direction of motion's both ends and being used for the electric wire to pass through, the thread clamp passes through spring sliding connection in the opening. The utility model discloses can prevent that the winding problem from taking place for the electric wire among the camera motion process.

Description

Remove antiwind camera

Technical Field

The utility model relates to a surveillance camera machine technique, more specifically say, it relates to a remove antiwind camera machine.

Background

The camera is an important component of the monitoring system and plays an important role in security and evidence collection.

The Chinese patent with publication number CN210578869U discloses a mobile dynamic camera, which has the technical key points that: the mounting platform comprises a mounting platform, a first motor is fixed at the upper end of the mounting platform, an output shaft of the first motor is fixedly connected with one end of a screw rod, the other end of the screw rod is connected with a mounting block through a bearing, the mounting block is fixed at the upper end of the mounting platform, slide rails are symmetrically arranged at the upper end of the mounting platform, a slide block is arranged in each slide rail, the upper end of each slide block is fixed with a support rod, the upper ends of the two support rods are both fixed with a circular support plate, a connecting rod is fixed between the two support rods, the screw rod penetrates through the connecting rod and is in threaded connection with the connecting rod, a fixed block is fixed at the upper end of the connecting rod, a second motor is fixed with a first rotating shaft, a through hole is arranged on the circular support plate, a rotating plate is arranged at the upper end of the first, one end of the second rotating shaft is connected with one vertical plate through a bearing, the other end of the second rotating shaft penetrates through the other vertical plate to be fixedly connected with an output shaft of the third motor, and a camera is fixed on the second rotating shaft.

The scheme solves the problem of realizing dynamic moving operation of the camera, but the scheme does not solve the problem of wire winding possibly generated in the moving process of the camera.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a remove antiwind camera has the winding problem of electric wire in preventing the camera motion process.

The above technical purpose of the present invention can be achieved by the following technical solutions: including drive assembly, sliding connection at its inside connecting rod and the camera of rotation connection on the connecting rod, drive assembly include two fixing bases and rotate the lead screw of connection between two fixing bases and with connecting rod threaded connection, the top fixedly connected with antiwind subassembly of fixing base, antiwind subassembly sets up and is used for pressing from both sides two blocks of thread clamps and the spring of tight electric wire including storing up the line cell body, storing up line cell body and offering respectively at camera direction of motion's both ends and being used for the electric wire to pass through, the thread clamp passes through spring sliding connection in the opening.

By adopting the technical scheme, the camera can rotate on the connecting rod to realize adjustment of different angles, the driving assembly drives the connecting rod to move on the screw rod, and the connecting rod drives the camera to move; the electric wire penetrates through the opening of the wire storage groove body and supplies power to the camera, so that the electric wire can be prevented from being wound by a screw rod or other parts when the camera moves; two springs in the wire storage groove body apply pressure to the two clamping plates respectively, so that the two clamping plates clamp the electric wire, when the camera moves, the camera drives the electric wire to move, the electric wire drives the two clamping plates to move in the wire storage groove body, and the winding problem of the electric wire in the moving process can be effectively avoided.

The utility model discloses further set up to: the driving assembly further comprises two sliding rods fixedly connected between the two fixing seats and connected with the connecting rod in a sliding mode and a motor fixed on the fixing seats, the two sliding rods are arranged in parallel to the screw rod, and an output shaft of the motor is fixedly connected with one end of the screw rod.

Through adopting above-mentioned technical scheme, the motor can drive the lead screw and carry out stable rotation to the lead screw passes through screw-thread fit and drives the connecting rod and remove, and when the connecting rod removed, two slide bars can provide the supporting role, let the connecting rod more stable when the motion.

The utility model discloses further set up to: still include with fixing base fixed connection's dust keeper, dust keeper includes a plurality of fixed connection dust guards between two fixing bases, a plurality of fixed connection between the dust guard, just set up the logical groove that is used for supplying the connecting rod motion on the dust guard.

Through adopting above-mentioned technical scheme, the mechanism that the dust guard was in with fixing base and fixing base seals, can effectually prevent that dust and other impurity from falling into actuating mechanism in, improves overall structure's result of use, and logical groove of seting up on the dust guard simultaneously supplies the connecting rod to stretch out and move from it, can not influence the motion of connecting rod.

The utility model discloses further set up to: the outer peripheral walls of the dustproof device and the anti-winding assembly are detachably connected with a hose clamp.

Through adopting above-mentioned technical scheme, the larynx hoop fixes overall structure, can effectually prevent the not hard up problem that dust keeper and antiwind subassembly probably produced in the motion process.

The utility model discloses further set up to: the connecting rod is provided with a through hole in sliding connection with the sliding rod and a threaded hole in threaded connection with the screw rod.

The utility model discloses further set up to: the center connecting line of the screw rod and the two sliding rods on the fixed seat is in a regular triangle shape.

Through adopting above-mentioned technical scheme, the slide bar passes in the hole that corresponds on the connecting rod with the lead screw respectively to be regular triangle-shaped distribution between three poles, can provide the best firm effect at the in-process of motion.

The utility model discloses further set up to: the dust guard is provided with a threaded hole.

Through adopting above-mentioned technical scheme, use the screw lock to go into the screw hole of seting up on the dust guard, make camera overall structure fix on the wall.

To sum up, the utility model discloses following beneficial effect has: the camera can rotate on the connecting rod to realize adjustment of different angles, the driving assembly drives the connecting rod to move on the screw rod, and the connecting rod drives the camera to move; the electric wire penetrates through the opening of the wire storage groove body and supplies power to the camera, so that the electric wire can be prevented from being wound by a screw rod or other parts when the camera moves; two springs in the wire storage groove body apply pressure to the two clamping plates respectively, so that the two clamping plates clamp the electric wire, when the camera moves, the camera drives the electric wire to move, the electric wire drives the two clamping plates to move in the wire storage groove body, and the winding problem of the electric wire in the moving process can be effectively avoided.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of a driving assembly according to the present invention;

FIG. 3 is a schematic structural view of an anti-wind assembly of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3.

In the figure: 1. a camera; 2. a connecting rod; 31. a fixed seat; 32. a screw rod; 33. a slide bar; 34. a motor; 4. a dust-proof plate; 51. a wire storage tank body; 52. a wire clamping plate; 53. a spring; 6. a hose clamp.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A mobile anti-winding camera is shown in figures 1 and 2 and comprises a camera 1, a connecting rod 2, a hose clamp 6, an anti-winding assembly, a dust-proof device and a driving assembly which are arranged from outside to inside.

As shown in fig. 2, the driving assembly comprises two fixing bases 31, a motor 34, a screw rod 32 and two sliding rods 33, the two fixing bases 31 are in a right trapezoid shape and are symmetrically arranged, the motor 34 is a servo motor and is locked on one of the fixing bases 31 through four screws, a battery and a PLC controller are adhered on the fixing base 31, the battery supplies power to the PLC controller, the PLC controller controls an output shaft of the motor 34 to run clockwise or counterclockwise, holes for placing and rotating two ends of the screw rod 32 are symmetrically formed on the two fixing bases 31, the output shaft of the motor 34 extends into the fixing base 31 and is welded with one end of the screw rod 32, two ends of each sliding rod 33 are respectively welded on the two fixing bases 31, the two sliding rods 33 are arranged in parallel to the screw rod 32, and the centers of the two sliding rods 33 and the screw rod 32 are in a regular triangle shape on a connecting line on the fixing base, to obtain an excellent stabilizing effect.

As shown in fig. 2, the cross-sectional shape of one end of the connecting rod 2 extending into the driving assembly is triangular, and two sliding holes for two sliding rods 33 to slide and a threaded hole in threaded fit with the screw rod 32 are formed on the connecting rod, and the other end of the connecting rod 2 extends out of the driving assembly and is rotatably connected with the camera 1 through a hinge.

As shown in fig. 3, the anti-winding assembly comprises a wire storage tank body 51, two clamping plates 52 and springs 53, wherein the two clamping plates 52 and the springs 53 are symmetrically arranged in the wire storage tank body 51 and used for clamping wires, the wire storage tank body 51 is of a hollow rectangular tank body structure, the bottom of the wire storage tank body 51 is bonded with the dust guard 4 at the top, openings are respectively formed at two ends of the wire storage tank body 51 along the moving direction of the camera 1, the wires pass through the wire storage tank body 51 through the openings and can move in the wire storage tank body 51 along with the movement of the camera 1, two ends of the springs 53 are respectively welded with the inner side wall of the wire storage tank body 51 and the side wall of the clamping plates 52, two springs 53 are selected, the elastic force of the springs 53 acts on the clamping plates 52, so that the two clamping plates 52 can clamp the wires, and along with the movement of the wires, the springs 53 correspondingly contract or expand to ensure that the two, so as to prevent the electric wire from winding during the movement.

As shown in fig. 1 and fig. 2, the dust keeper includes three dust guards 4 that wrap up two fixing bases 31 and the space that forms inside thereof, every dust guard 4 all is rectangular shape and bonds with the side with two fixing bases 31 respectively, in order to realize hiding drive assembly and dirt-proof effect, set up threaded hole on the dust guard 4 of side, lock into wherein and fix dust guard 4 on the wall with the screw, thereby can realize fixing whole mechanism on the wall, and offer the logical groove that is used for supplying connecting rod 2 to stretch out the motion on the dust guard 4 of bottom surface, can not influence the motion of connecting rod 2.

As shown in figure 1, the hose clamp 6 is sleeved on the outer peripheral walls of the dust guard 4 and the anti-winding assembly, the dust guard 4 and the anti-winding assembly are tightened and fixed by tightening the hose clamp 6, and the dust guard 4 and the anti-winding assembly are prevented from loosening and falling in the movement process.

During the use, motor 34 drives lead screw 32 and rotates, and lead screw 32 drives threaded connection's connecting rod 2 and moves along lead screw 32 length direction, and two slide bars 33 provide fine stable effect when not influencing the connecting rod 2 motion when connecting rod 2 moves.

The connecting rod 2 drives the camera 1 to move when moving, and the camera 1 can rotate at one end of the connecting rod 2 through a hinge to realize different angle adjustment.

The motion of the electric wire of being connected with camera 1 is driven when camera 1 moves, the electric wire passes from storing up line cell body 51 through the opening, can avoid the electric wire to be twined by lead screw 32 or other parts when the motion, two blocks of thread clamps 52 press from both sides tight electric wire through two springs 53 respectively simultaneously, when the electric wire is along with camera 1 motion, two blocks of thread clamps 52 move along with the electric wire together through the concertina power of spring 53 and remain the state of pressing from both sides tight electric wire all the time when the motion, can avoid the electric wire to take place the winding at the in-process self of motion.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a remove antiwind camera, includes drive assembly, sliding connection connecting rod (2) inside it and rotates camera (1) of connection on connecting rod (2), drive assembly includes two fixing bases (31) and rotates lead screw (32) of connection between two fixing bases (31) and connecting rod (2) threaded connection, its characterized in that: the top fixedly connected with antiwind subassembly of fixing base (31), antiwind subassembly includes wire storage tank body (51), two blocks of thread clamps (52) and spring (53) that are used for pressing from both sides tight electric wire that the symmetry set up in wire storage tank body (51), the opening that is used for the electric wire to pass through is offered respectively at the both ends along camera (1) direction of motion in wire storage tank body (51), thread clamp (52) pass through spring (53) sliding connection in the opening.

2. A mobile anti-wind camera according to claim 1, wherein: the driving assembly further comprises two sliding rods (33) which are fixedly connected between the two fixing seats (31) and are in sliding connection with the connecting rod (2), and a motor (34) fixed on the fixing seats (31), the two sliding rods (33) are arranged in parallel to the screw rod (32), and an output shaft of the motor (34) is fixedly connected with one end of the screw rod (32).

3. A mobile anti-wind camera according to claim 1, wherein: still include with fixing base (31) fixed connection's dust keeper, dust keeper includes dust guard (4) of a plurality of fixed connection between two fixing bases (31), a plurality of fixed connection between dust guard (4), just offer the logical groove that is used for supplying connecting rod (2) motion on dust guard (4).

4. A mobile anti-wind camera according to claim 3, wherein: the outer peripheral walls of the dustproof device and the anti-winding assembly are detachably connected with a hose clamp (6).

5. A mobile anti-wind camera according to claim 1, wherein: the connecting rod (2) is provided with a through hole in sliding connection with the sliding rod (33) and a threaded hole in threaded connection with the screw rod (32).

6. A mobile anti-wind camera according to claim 2, wherein: the center connecting line of the screw rod (32) and the two sliding rods (33) on the fixed seat (31) is in a regular triangle shape.

7. A mobile anti-wind camera according to claim 3, wherein: the dust guard (4) is provided with a threaded hole.