CN215636109U

CN215636109U - Security protection monitoring device for municipal works

Info

Publication number: CN215636109U
Application number: CN202121069349.2U
Authority: CN
Inventors: 朱文健
Original assignee: Guangdong Xinmingjian Information Technology Co ltd
Current assignee: Guangdong Xinmingjian Information Technology Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2022-01-25
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a security monitoring device for municipal engineering, which comprises a fixed box, an installation box, a support, an adjusting driving shaft and a camera, wherein the installation box is rotatably arranged on the fixed box, the support is arranged on the installation box, the camera is rotatably arranged on the support, the bottom of the camera is provided with an adjusting seat, an adjusting groove is formed in the adjusting seat, a connecting column is slidably arranged in the adjusting groove, the adjusting driving shaft slidably and rotatably penetrates through the fixed box and the installation box and is arranged on the connecting column, an up-down lifting assembly is arranged in the fixed box and comprises a power device, a U-shaped frame, a first bidirectional transmission piece, a second bidirectional transmission piece and a connecting chuck, and the connecting chuck is arranged at the bottom end of the adjusting driving shaft and is positioned in the fixed box. The utility model relates to the technical field of monitoring, and particularly provides a security monitoring device for municipal engineering, which can adjust the monitoring visual angle of a camera.

Description

Security protection monitoring device for municipal works

Technical Field

The utility model relates to the technical field of monitoring, in particular to a security monitoring device for municipal engineering.

Background

With the progress of science and technology, most areas do not adopt manpower to carry out safety inspection completely at present, but through the combination of supervisory equipment and manpower, not only can reduce the use of manpower resources, have the security more simultaneously. However, the shooting angle of the existing monitoring equipment is limited.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the security monitoring device for the municipal engineering, which can adjust the monitoring visual angle of the camera.

The technical scheme adopted by the utility model is as follows: the utility model relates to a security monitoring device for municipal engineering, which comprises a fixed box, an installation box, a support, an adjusting driving shaft and a camera, wherein the installation box is rotatably arranged on the fixed box, the support is arranged on the installation box, the camera is rotatably arranged on the support, the bottom of the camera is provided with an adjusting seat, an adjusting groove is arranged on the adjusting seat, a connecting column is slidably arranged in the adjusting groove, the adjusting driving shaft slidably and rotatably penetrates through the fixed box and the installation box and is arranged on the connecting column, an up-down lifting assembly is arranged in the fixed box and comprises a power device, a U-shaped frame, a first bidirectional driving part, a second bidirectional driving part and a connecting chuck, the connecting chuck is arranged at the bottom end of the adjusting driving shaft and is positioned in the fixed box, the middle parts of the first bidirectional driving part and the second bidirectional driving part are rotatably arranged in the fixed box and are respectively positioned at two sides of the connecting chuck, the connecting chuck is characterized in that first grooves are formed in two sides of the connecting chuck, one ends of the first bidirectional transmission pieces and one ends of the second bidirectional transmission pieces are respectively arranged in the first two groups of grooves in a rotating and sliding mode, the U-shaped frame is arranged in the fixed box in a sliding mode, two sides of the U-shaped frame are respectively provided with second grooves, the other ends of the first bidirectional transmission pieces and the second bidirectional transmission pieces are respectively arranged in the second two groups of grooves in a rotating and sliding mode, and the power device is arranged in the fixed box and connected with the U-shaped frame.

Further, the power device comprises a driving disc, a first motor, an eccentric protrusion and a T-shaped connecting piece, the T-shaped connecting piece is arranged at the bottom end of the U-shaped frame, a transverse groove is formed in the bottom of the T-shaped connecting piece, the eccentric protrusion is arranged in the transverse groove in a sliding mode, the first motor is arranged in the fixed box, the driving disc is arranged at the output end of the first motor, and the eccentric protrusion is arranged at the eccentric position of the driving disc.

Further, adjust the drive shaft and include fixed axle and sleeve shaft, the fixed axle is located on the connection chuck and the top slides and runs through in the fixed case extends to the installation case, the sleeve shaft rotates to cup joint and locates on the fixed axle and slides and run through the installation roof and locate on the spliced pole.

Furthermore, the fixed box is provided with an adjusting sleeve, the installation box is positioned in the adjusting sleeve, the adjusting sleeve is provided with a ring gear, the installation box is internally provided with a second motor, an output shaft of the second motor is provided with an adjusting gear, and the adjusting gear is meshed with the ring gear.

Furthermore, spherical connecting pieces are arranged at two ends of the first bidirectional transmission piece and the second bidirectional transmission piece, and the spherical connecting pieces are arranged in the first groove and the second groove in a rotating sliding mode.

Further, the adjusting drive shaft is located on a center line of the mounting box.

The utility model with the structure has the following beneficial effects: according to the scheme, the up-and-down lifting assembly can drive the adjusting driving shaft to move up and down, so that the up-and-down visual angle of the camera can be adjusted; simultaneously, utilize motor two to realize driving the whole pivoted purpose of install bin through the transmission of teeth of a cogwheel, realize the regulation to control the visual angle of camera, control coverage is bigger, effectively reduces the control blind spot.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a security monitoring device for municipal works according to the present invention;

fig. 2 is a sectional view of a security monitoring device for municipal works according to the present invention.

The device comprises a fixing box 1, a fixing box 2, an installation box 3, a support 4, an adjusting driving shaft 5, a camera 6, an adjusting seat 7, an adjusting groove 8, a connecting column 9, a power device 10, a U-shaped frame 11, a bidirectional transmission piece I, a bidirectional transmission piece II, a bidirectional transmission piece 13, a connecting chuck 14, a groove I, a groove II, a driving disc 16, a driving disc 17, an eccentric bulge 18, a T-shaped connecting piece 19, a fixing shaft 20, a sleeve shaft 21, an adjusting sleeve 22, a ring gear 23, a motor II, a motor 24, an adjusting gear 25 and a spherical connecting piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.

As shown in figures 1-2, the utility model relates to a security monitoring device for municipal engineering, which comprises a fixed box 1, an installation box 2, a support 3, an adjusting driving shaft 4 and a camera 5, wherein the installation box 2 is rotatably arranged on the fixed box 1, the support 3 is arranged on the installation box 2, the camera 5 is rotatably arranged on the support 3, the bottom of the camera 5 is provided with an adjusting seat 6, the adjusting seat 6 is provided with an adjusting groove 7, a connecting column 8 is slidably arranged in the adjusting groove 7, the adjusting driving shaft 4 slidably and rotatably penetrates through the fixed box 1 and the installation box 2 to be arranged on the connecting column 8, an up-and-down lifting assembly is arranged in the fixed box 1 and comprises a power device 9, a U-shaped frame 10, a two-way driving part I11, a two-way driving part II 12 and a connecting chuck 13, the connecting chuck 13 is arranged at the bottom end of the adjusting driving shaft 4 and is positioned in the fixed box 1, the middle parts of the two-way driving part I11 and the two-way driving part 12 are rotatably arranged in the fixed box 1 and are respectively positioned at two sides of the connecting chuck 13, the two sides of the connecting chuck 13 are provided with a first groove 14, one ends of the first bidirectional transmission member 11 and the second bidirectional transmission member 12 are respectively arranged in the first two groups of grooves 14 in a rotating and sliding mode, the U-shaped frame 10 is arranged in the fixed box 1 in a sliding mode, the two sides of the U-shaped frame 10 are respectively provided with a second groove 15, the other ends of the first bidirectional transmission member 11 and the second bidirectional transmission member 12 are respectively arranged in the second two groups of grooves 15 in a rotating and sliding mode, and the power device 9 is arranged in the fixed box 1 and connected with the U-shaped frame 10.

The power device 9 comprises a driving disc 16, a first motor (not shown in the figure), an eccentric bulge 17 and a T-shaped connecting piece 18, wherein the T-shaped connecting piece 18 is arranged at the bottom end of the U-shaped frame 10, a transverse groove is formed in the bottom of the T-shaped connecting piece 18, the eccentric bulge 17 is arranged in the transverse groove in a sliding mode, the first motor is arranged in the fixing box 1, the driving disc 16 is arranged at the output end of the first motor, and the eccentric bulge 17 is arranged at the eccentric position of the driving disc 16; the adjusting driving shaft 4 comprises a fixed shaft 19 and a sleeve shaft 20, the fixed shaft 19 is arranged on the connecting chuck 13, the top end of the fixed shaft penetrates through the fixed box 1 in a sliding mode and extends into the mounting box 2, the sleeve shaft 20 is rotatably sleeved on the fixed shaft 19 and penetrates through the top wall of the mounting box 2 in a sliding mode and is arranged on the connecting column 8; an adjusting sleeve 21 is arranged on the fixed box 1, the installation box 2 is positioned in the adjusting sleeve 21, a ring gear 22 is arranged on the adjusting sleeve 21, a second motor 23 is arranged in the installation box 2, an adjusting gear 24 is arranged on an output shaft of the second motor 23, and the adjusting gear 24 is meshed with the ring gear 22; two ends of the first bidirectional transmission piece 11 and the second bidirectional transmission piece 12 are respectively provided with a spherical connecting piece 25, and the spherical connecting pieces 25 are rotationally and slidably arranged in the first groove 14 and the second groove 15; the adjusting drive shaft 4 is located on the center line of the installation case 2.

When the device is used specifically, when the up-and-down monitoring visual angle needs to be adjusted, the motor is started to drive the driving disc 16 to rotate, so that the purpose of driving the U-shaped frame 10 to move up and down is achieved by sliding the eccentric protrusions 17 in the transverse grooves, the U-shaped frame 10 moves to drive the adjusting driving shaft 4 to move up and down by driving the two-way transmission piece I11 and the two-way transmission piece II 12, and the up-and-down monitoring angle of the camera 5 is adjusted by driving the connecting column 8 to slide in the adjusting groove 7; when the left and right monitoring visual angles need to be adjusted, the second starting motor 23 drives the adjusting gear 24 to rotate along the ring gear 22, so that the mounting box 2 is driven to rotate, the mounting box 2 drives the sleeve shaft 20 to rotate, and the camera 5 is driven to rotate left and right.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a security protection monitoring device for municipal works which characterized in that: the device comprises a fixed box, an installation box, a support, an adjusting driving shaft and a camera, wherein the installation box is rotatably arranged on the fixed box, the support is arranged on the installation box, the camera is rotatably arranged on the support, an adjusting seat is arranged at the bottom of the camera, an adjusting groove is arranged on the adjusting seat, a connecting column is slidably arranged in the adjusting groove, the adjusting driving shaft slidably and rotatably penetrates through the fixed box and the installation box and is arranged on the connecting column, an up-down lifting assembly is arranged in the fixed box and comprises a power device, a U-shaped frame, a first bidirectional driving medium, a second bidirectional driving medium and a connecting chuck, the connecting chuck is arranged at the bottom end of the adjusting driving shaft and is positioned in the fixed box, the middle parts of the first bidirectional driving medium and the second bidirectional driving medium are rotatably arranged in the fixed box and are respectively positioned at two sides of the connecting chuck, both sides of the connecting chuck are respectively provided with a first groove, one end of the first bidirectional driving medium and one end of the second bidirectional driving medium are respectively rotatably and slidably arranged in the first grooves, the U-shaped frame is arranged in the fixed box in a sliding mode, two grooves II are formed in the two sides of the U-shaped frame, the other ends of the two-way transmission piece I and the two-way transmission piece II are arranged in the two groups of grooves II in a rotating and sliding mode respectively, and the power device is arranged in the fixed box and connected with the U-shaped frame.

2. The security monitoring device for municipal engineering according to claim 1, wherein: the power device comprises a driving disc, a first motor, an eccentric protrusion and a T-shaped connecting piece, wherein the T-shaped connecting piece is arranged at the bottom end of the U-shaped frame, a transverse groove is formed in the bottom of the T-shaped connecting piece, the eccentric protrusion is arranged in the transverse groove in a sliding mode, the first motor is arranged in a fixed box, the driving disc is arranged at the output end of the first motor, and the eccentric protrusion is arranged at the eccentric position of the driving disc.

3. The security monitoring device for municipal engineering according to claim 2, wherein: the adjusting drive shaft comprises a fixed shaft and a sleeve shaft, the fixed shaft is arranged on the connecting chuck, the top end of the fixed shaft slides to penetrate through the fixed box and extends to the installation box, the sleeve shaft rotates to be sleeved on the fixed shaft, and the top wall of the installation box slides to penetrate through the installation box and is arranged on the connecting column.

4. The security monitoring device for municipal engineering according to claim 3, wherein: the fixed box is provided with an adjusting sleeve, the installation box is located in the adjusting sleeve, the adjusting sleeve is provided with a ring gear, the installation box is internally provided with a second motor, an output shaft of the second motor is provided with an adjusting gear, and the adjusting gear is meshed with the ring gear.

5. The security monitoring device for municipal engineering according to claim 1, wherein: and spherical connecting pieces are arranged at two ends of the first bidirectional transmission piece and the second bidirectional transmission piece, and the spherical connecting pieces are arranged in the first groove and the second groove in a rotating sliding manner.

6. The security monitoring device for municipal engineering according to claim 4, wherein: the adjusting driving shaft is positioned on the central line of the mounting box.