CN211667444U - Regulating device of monitoring equipment - Google Patents

Abstract

The utility model discloses a supervisory equipment's adjusting device, including L shape fixed plate, the fixed section of thick bamboo of horizontal part fixedly connected with of L shape fixed plate, the bottom inner wall fixedly connected with rotating electrical machines of fixed section of thick bamboo, the output shaft fixedly connected with apron of rotating electrical machines upper end, two risers of the upper end symmetry fixedly connected with of apron, the upper end of two risers is rotated through the pivot in one side in opposite directions and is connected with fixed frame, fixed joint has the surveillance camera head in the fixed frame, the equal fixedly connected with a plurality of wedges in both sides back of the body about the surveillance camera head mutually, the dovetail of matcing the joint with the wedge is seted up to the inner wall of fixed frame, through positioning mechanism fixed joint between fixed frame and the. The utility model discloses can realize the quick adjustment to the first position angle of surveillance camera, the in-service use of being convenient for.

Description

Regulating device of monitoring equipment

Technical Field

The utility model relates to a supervisory equipment technical field especially relates to a supervisory equipment's adjusting device.

Background

A typical television monitoring system is mainly composed of two parts, a front-end device and a back-end device, wherein the front-end device is generally composed of a camera, a manual or electric lens, a cradle head, a protective cover, a monitor, an alarm detector, a multifunctional decoder and the like, and the front-end device and the back-end device respectively play their roles and establish corresponding relations (transmitting video/audio signals and control and alarm signals) with various devices of a central control system through wired, wireless or optical fiber transmission media.

Some current monitoring equipment do not have the angle adjustment function, and can only be adjusted to a proper position during installation, so that the monitoring range is limited, and the monitoring equipment is inconvenient to adjust and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving some supervisory equipment among the prior art and not self possess angle modulation function, can only adjust to suitable position when the installation for monitoring range receives the limitation, is not convenient for adjust the problem of using, and the adjusting device of a supervisory equipment who provides.

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

an adjusting device of monitoring equipment comprises an L-shaped fixed plate, wherein a fixed cylinder is fixedly connected to the horizontal part of the L-shaped fixed plate, a rotating motor is fixedly connected to the inner wall of the bottom of the fixed cylinder, a cover plate is fixedly connected to an output shaft at the upper end of the rotating motor, two vertical plates are symmetrically and fixedly connected to the upper end of the cover plate, a fixed frame is rotatably connected to one opposite sides of the upper ends of the two vertical plates through a rotating shaft, a monitoring camera is fixedly clamped in the fixed frame, a plurality of wedge blocks are fixedly connected to the upper and lower opposite sides of the monitoring camera, a dovetail groove matched and clamped with the wedge blocks is formed in the inner wall of the fixed frame, the fixed frame and the wedge blocks are fixedly clamped through a positioning mechanism, a driven sprocket is fixedly connected to one end of the rotating shaft, which is located outside the vertical plates, a double-shaft motor is fixedly connected, one end of the rotating rod, far away from the double-shaft motor, penetrates through the vertical plate and extends out of the vertical plate and is fixedly connected with a driving chain wheel, and the same transmission chain belt is wound between the driving chain wheel and the driven chain wheel.

Preferably, the side wall of the vertical part of the cover plate is fixedly connected with an annular limiting plate, and the wall of the fixed cylinder is provided with an annular limiting groove which is correspondingly inserted with the annular limiting plate.

Preferably, positioning mechanism includes that many activities are inserted and are established the locating lever on fixed frame surface, the constant head tank that corresponds the grafting with the locating lever is seted up on the surface of wedge, many the same arm-tie of one end fixedly connected with of fixed frame is kept away from to the locating lever, a plurality of cover of fixedly connected with establish the location spring outside the locating lever between the lateral wall of arm-tie and the fixed frame one side in opposite directions.

Preferably, the outer wall of the vertical plate is fixedly connected with a protective shell covering the driving chain wheel and the driven chain wheel.

Preferably, a plurality of mounting screw holes are formed in the vertical portion of the L-shaped fixing plate, and mounting bolts are connected with the mounting screw holes in a threaded mode.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. install the surveillance camera head in fixed frame back, start the rotating electrical machines, the rotating electrical machines drives the apron and rotates the relative position that can quick adjustment surveillance camera head, and when needs adjust the angle of bowing of surveillance camera head, start the biax motor, the biax motor passes through the bull stick and drives drive sprocket and rotate, the transmission connection of rethread transmission chain belt drives driven sprocket and rotates, and then drive fixed frame and surveillance camera head through the pivot and rotate the angle of bowing that can quick adjustment surveillance camera head, can realize the quick adjustment to surveillance camera head position angle, convenient to in-service use.

2. Utilize the matching joint effect of wedge and dovetail can realize that surveillance camera head and fixed quick accurate being connected of frame, after the locating lever is aimed at to the constant head tank on wedge surface, positioning spring pullback arm-tie, the arm-tie can realize in advancing the locating lever constant head tank that the steadiness to the surveillance camera head is spacing, and when the surveillance camera head is taken off to needs, the pulling arm-tie, the arm-tie can remove the spacing locking to the surveillance camera head outside pulling out the constant head tank, can realize the quick assembly disassembly to the surveillance camera head, convenient to use.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can realize the quick adjustment to surveillance camera head position angle, the in-service use of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of an adjusting device of a monitoring apparatus according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of an adjusting device of a monitoring device according to the present invention.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an adjusting device of a monitoring device comprises an L-shaped fixing plate 1, a fixing cylinder 2 is fixedly connected to a horizontal portion of the L-shaped fixing plate 1, a rotating motor 3 is fixedly connected to an inner wall of a bottom portion of the fixing cylinder 2, a cover plate 4 is fixedly connected to an output shaft at an upper end of the rotating motor 3, two vertical plates 5 are symmetrically and fixedly connected to an upper end of the cover plate 4, a fixing frame 7 is rotatably connected to opposite sides of upper ends of the two vertical plates 5 through a rotating shaft 6, a monitoring camera 8 is fixedly clamped in the fixing frame 7, a plurality of wedge blocks 9 are fixedly connected to opposite upper and lower sides of the monitoring camera 8, a dovetail groove 10 matched and clamped with the wedge blocks 9 is formed in the inner wall of the fixing frame 7, the fixing frame 7 and the wedge blocks 9 are fixedly clamped through a positioning mechanism 11, a driven sprocket 12 is fixedly connected to one end of, the output shafts at the two ends of the double-shaft motor 13 are fixedly connected with rotating rods 14, one end of each rotating rod 14, far away from the double-shaft motor 13, penetrates through the vertical plate 5 and is fixedly connected with a driving chain wheel 15, and the same transmission chain belt 16 is wound between the driving chain wheel 15 and the driven chain wheel 12.

The lateral wall fixedly connected with annular limiting plate of the vertical portion of apron 4, the section of thick bamboo wall of fixed section of thick bamboo 2 is seted up and is corresponded the annular spacing groove of pegging graft with annular limiting plate.

The positioning mechanism 11 comprises a plurality of positioning rods 111 movably inserted on the surface of the fixed frame 7, positioning grooves 112 correspondingly inserted with the positioning rods 111 are formed on the surface of the wedge-shaped block 9, one ends of the positioning rods 111 far away from the fixed frame 7 are fixedly connected with the same pulling plate 113, and a plurality of positioning springs 114 sleeved outside the positioning rods 111 are fixedly connected between the pulling plate 113 and the side wall of the fixed frame 7 on the opposite side.

The outer wall of the vertical plate 5 is fixedly connected with a protective shell which covers the driving chain wheel 15 and the driven chain wheel 12.

A plurality of mounting screw holes are formed in the vertical portion of the L-shaped fixing plate 1, and mounting bolts are connected with the mounting screw holes through threads.

In the utility model, when in use, after the monitoring camera 8 is installed in the fixed frame 7 through the rotating motor 3, the rotating motor 3 is started, the rotating motor 3 drives the cover plate 4 to rotate, so as to quickly adjust the relative orientation of the monitoring camera 8, and when the pitching angle of the monitoring camera 8 needs to be adjusted, the double-shaft motor 13 is started, the double-shaft motor 13 drives the driving chain wheel 15 to rotate through the rotating rod 14, then the driven chain wheel 12 is driven to rotate through the transmission connecting action of the transmission chain belt 16, so as to quickly adjust the pitching angle of the monitoring camera 8 by driving the fixed frame 7 and the monitoring camera 8 to rotate through the rotating shaft 6, so as to realize the quick adjustment of the orientation angle of the monitoring camera 8, and be convenient for practical use, through the fixed frame 7, the quick and accurate connection of the monitoring camera 8 and the fixed frame 7 can be realized by utilizing the matching clamping action of the wedge block 9 and the dovetail groove 10, after locating lever 111 is aimed at to locating slot 112 on wedge 9 surface, positioning spring 114 pulls back arm-tie 113, arm-tie 113 advances locating lever 111 in locating slot 112 can realize the firm spacing to surveillance camera head 8, and when surveillance camera head 8 was taken off to needs, pulling arm-tie 113, arm-tie 113 can remove the spacing locking to surveillance camera head 8 outside locating slot 112 is pulled out to locating lever 111, can realize the quick assembly disassembly to surveillance camera head 8, convenient to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. An adjusting device of monitoring equipment comprises an L-shaped fixed plate, and is characterized in that a fixed cylinder is fixedly connected with the horizontal part of the L-shaped fixed plate, a rotating motor is fixedly connected with the inner wall of the bottom of the fixed cylinder, an output shaft at the upper end of the rotating motor is fixedly connected with a cover plate, two vertical plates are symmetrically and fixedly connected with the upper end of the cover plate, a fixed frame is rotatably connected with one opposite sides of the upper ends of the two vertical plates through a rotating shaft, a monitoring camera is fixedly clamped in the fixed frame, a plurality of wedge blocks are fixedly connected with the upper and lower opposite sides of the monitoring camera, a dovetail groove matched and clamped with the wedge blocks is formed in the inner wall of the fixed frame, the fixed frame and the wedge blocks are fixedly clamped through a positioning mechanism, a driven sprocket is fixedly connected with one end of the rotating shaft, which is positioned, the output shafts at the two ends of the double-shaft motor are fixedly connected with rotating rods, one end of each rotating rod, far away from the double-shaft motor, penetrates through the vertical plate to extend out of the vertical plate and is fixedly connected with a driving chain wheel, and the same transmission chain belt is wound between the driving chain wheel and the driven chain wheel.

2. The adjusting device of the monitoring equipment according to claim 1, wherein the side wall of the vertical part of the cover plate is fixedly connected with an annular limiting plate, and the wall of the fixed cylinder is provided with an annular limiting groove which is correspondingly inserted with the annular limiting plate.

3. The adjusting device for monitoring equipment according to claim 1, wherein the positioning mechanism comprises a plurality of positioning rods movably inserted on the surface of the fixing frame, positioning grooves correspondingly inserted with the positioning rods are formed on the surface of the wedge-shaped block, one end of each positioning rod, which is far away from the fixing frame, is fixedly connected with a same pulling plate, and a plurality of positioning springs sleeved outside the positioning rods are fixedly connected between the pulling plate and the side wall of the fixing frame, which is opposite to the pulling plate.

4. The adjusting device of the monitoring equipment according to claim 1, wherein a protective shell covering the driving sprocket and the driven sprocket is fixedly connected to the outer wall of the vertical plate.

5. The adjusting device of monitoring equipment according to claim 1, wherein the vertical portion of the L-shaped fixing plate is provided with a plurality of mounting screw holes and is in threaded connection with mounting bolts.

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