CN218679181U

CN218679181U - Video monitoring equipment

Info

Publication number: CN218679181U
Application number: CN202223330832.9U
Authority: CN
Inventors: 肖涛; 何怀文; 吴治明; 陈述; 易锋
Original assignee: Guangdong Chuangzhi Internet Technology Co ltd; University of Electronic Science and Technology of China Zhongshan Institute
Current assignee: Guangdong Chuangzhi Internet Technology Co ltd; University of Electronic Science and Technology of China Zhongshan Institute
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-03-21
Anticipated expiration: 2032-12-13

Abstract

The utility model provides a video monitoring equipment, include: fixing base and camera, the fixed orifices has been seted up in the fixing base outside, the telescopic link is installed to the fixing base lower extreme, the connecting seat is installed to the telescopic link lower extreme, the roating seat is installed to the connecting seat lower extreme, the camera is installed to the roating seat lower extreme, the connecting seat includes epitheca and end flange, the interior screw channel has been seted up to the epitheca inboard, the interior screw channel inboard is equipped with the external screw thread, the end flange is installed to the external screw thread lower extreme, the inside and the inside fixing bolt that is equipped with of end flange left and right sides of epitheca left and right sides, the roating seat includes driving gear and baffle, the driving shaft is installed to the driving gear inboard, the motor is installed to the driving shaft lower extreme, compare with prior art, the utility model discloses following beneficial effect has: through using the connecting seat, can make camera and telescopic link dismantle fast, through using side tight pulley and driving gear, can adjust the control orientation of camera.

Description

Video monitoring equipment

Technical Field

The utility model belongs to the technical field of the control, a video monitoring equipment is related to.

Background

Video monitoring is an important component of a safety precaution system, and is a comprehensive system with strong precaution capacity. Video monitoring is widely applied to many occasions due to intuition, accuracy, timeliness and rich information content.

Chinese patent CN105333276A (a video monitoring apparatus with adjustable monitoring height) includes a mounting support and a monitoring camera part, wherein the mounting support includes: a base; a connecting rod connecting the base and the monitoring camera part; the connecting rod consists of a first adjusting rod, a second adjusting rod, a third adjusting rod and a fourth adjusting rod; the adjusting rods are assembled through thread structures, and locking pin structures are arranged among the adjusting rods.

Above-mentioned device can carry out corresponding altitude mixture control as required after the installation is taken one's place, but furthest satisfies different users' demand, to sum up, above-mentioned equipment though can reciprocate the surveillance camera head, but can not the horizontal rotation to lead to the monitoring range of camera to be limited, when the monitoring range of camera needs to be enlarged, need the different cameras of multiunit to carry out the aggregate erection, its installation cost and later maintenance cost are great, consequently, need a video monitoring equipment to solve above problem now urgently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a video monitoring equipment solves the problem of proposing among the above-mentioned background art.

The utility model discloses a following technical scheme realizes: a video surveillance device comprising: the camera comprises a fixed seat, a fixed hole, a telescopic rod, a connecting seat, a rotating seat and a camera, wherein the fixed hole is formed in the outer side of the fixed seat;

the connecting seat comprises an upper shell, an inner groove, an outer thread, a fixing bolt and a bottom flange, the inner side of the upper shell is provided with the inner groove, the inner side of the inner groove is provided with the outer thread, the lower end of the outer thread is provided with the bottom flange, and the fixing bolt is arranged inside the left side and the right side of the upper shell and inside the left side and the right side of the bottom flange;

the roating seat includes driving gear, driving shaft, side tight pulley, fixed column, connecting wire, support column, motor and baffle, the driving shaft is installed to the driving gear inboard, the motor is installed to the driving shaft lower extreme, the support column is all installed to the motor left and right sides, the baffle is installed to the support column lower extreme, the fixed column is installed to left side support column upper end, connecting wire is installed in the fixed column left side, the side tight pulley is installed in the fixed column intermediate position outside.

In a preferred embodiment, the fixing base is completely attached to the external ceiling, the fixing base and the external ceiling are connected and fixed through an expansion bolt, and the fixing base and the expansion rod are connected and fixed to enable the camera to be adjusted in height.

In a preferred embodiment, the telescopic rod is a small-sized LA-30 servo electric cylinder, the lower end of the telescopic rod is fixedly connected with the middle position of the upper end of the upper shell, and the cross section of the upper shell is of a concave structure.

As a preferred embodiment, the cross section of the bottom flange is of a convex structure, the bottom flange is embedded with the inner part of the lower end of the upper shell, connecting holes are formed in the inner part of the bottom flange and the outer side of the inner part of the upper shell, and the fixing bolts penetrate through the connecting holes, so that the bottom flange and the upper shell can be conveniently and quickly detached.

As a preferred embodiment, the upper end of the fixing column is fixedly connected with the lower end of the bottom flange, the lower end of the fixing column is fixedly connected with the left supporting column, a hollow structure is arranged in the fixing column, and an extension line of a connecting wire is arranged in the fixing column.

As a preferred embodiment, the driving gear is meshed with the right half of the side fixed wheel, the driving gear is fixedly connected with the driving shaft, one half of the embedded teeth are arranged on the outer side of the side fixed wheel, the partition plate is fixedly connected with the two groups of supporting columns, the partition plate is fixedly connected with the camera, the camera is a DS-2CD3346DWD-I type network camera, and the connecting wire is electrically connected with the camera.

After the technical scheme is adopted, the beneficial effects of the utility model are that: through using the connecting seat, can make camera and telescopic link dismantle fast, through using side tight pulley and driving gear, can adjust the control orientation of camera.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a video monitoring apparatus of the present invention;

fig. 2 is a front view structural diagram of the inside of a swivel base in the video monitoring device of the present invention;

fig. 3 is a top view structural diagram of the video monitoring device of the present invention when the side fixed wheel is engaged with the driving gear;

fig. 4 is a top view structural diagram of the video monitoring apparatus when the side fixed wheel and the driving gear are engaged;

in the figure: the camera comprises a fixed seat 1, a fixed hole 2, a telescopic rod 3, a connecting seat 4, a rotating seat 5, a camera 6, an upper shell 4a, an inner spiral groove 4b, an outer thread 4c, a fixing bolt 4d, a bottom flange 4e, a driving gear 5a, a driving shaft 5b, a side fixing wheel 5c, a fixing column 5d, a connecting lead 5e, a supporting column 5f, a motor 5g and a clapboard 5 h.

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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a video monitoring apparatus includes: the device comprises a fixed seat 1, a fixed hole 2, a telescopic rod 3, a connecting seat 4, a rotating seat 5 and a camera 6, wherein the fixed hole 2 is formed in the outer side of the fixed seat 1, the telescopic rod 3 is installed at the lower end of the fixed seat 1, the connecting seat 4 is installed at the lower end of the telescopic rod 3, the rotating seat 5 is installed at the lower end of the connecting seat 4, and the camera 6 is installed at the lower end of the rotating seat 5;

the connecting seat 4 comprises an upper shell 4a, an inner groove 4b, an outer thread 4c, a fixing bolt 4d and a bottom flange 4e, wherein the inner side of the upper shell 4a is provided with the inner groove 4b, the inner side of the inner groove 4b is provided with the outer thread 4c, the lower end of the outer thread 4c is provided with the bottom flange 4e, and the fixing bolts 4d are arranged inside the left side and the right side of the upper shell 4a and inside the left side and the right side of the bottom flange 4 e;

roating seat 5 includes driving gear 5a, driving shaft 5b, side tight pulley 5c, fixed column 5d, connecting wire 5e, support column 5f, motor 5g and baffle 5h, driving shaft 5b is installed to driving gear 5a inboard, motor 5g is installed to driving shaft 5b lower extreme, support column 5f is all installed to the motor 5g left and right sides, baffle 5h is installed to support column 5f lower extreme, fixed column 5d is installed to left side support column 5f upper end, connecting wire 5e is installed in fixed column 5d left side, side tight pulley 5c is installed in the fixed column 5d intermediate position outside.

Fixing base 1 and outside ceiling laminate completely, and fixing base 1 passes through expansion bolts with outside ceiling and is connected fixedly, and fixing base 1 is connected fixedly with telescopic link 3, can make camera 6 carry out height control.

The telescopic rod 3 is an LA-30 type small-sized servo electric cylinder, the lower end of the telescopic rod 3 is fixedly connected with the middle position of the upper end of the upper shell 4a, and the cross section of the upper shell 4a is of a concave structure.

The bottom flange 4e cross section is a convex structure, bottom flange 4e and the inside gomphosis each other of epitheca 4a lower extreme, and the connecting hole has all been seted up to the inside and the inside outside of epitheca 4a of bottom flange 4e, and fixing bolt 4d all runs through above-mentioned connecting hole, can conveniently make bottom flange 4e and epitheca 4a dismantle fast.

The upper end of a fixing column 5d is fixedly connected with the lower end of a bottom flange 4e, the lower end of the fixing column 5d is fixedly connected with a left side supporting column 5f, a hollow structure is arranged inside the fixing column 5d, an extension line of a connecting wire 5e is arranged inside the fixing column 5d, and wiring and installation can be conveniently carried out from the inside of an external ceiling.

Driving gear 5a and the right half intermeshing of side tight pulley 5c, driving gear 5a is connected fixedly with driving shaft 5b, the side tight pulley 5c outside is equipped with half gomphosis tooth, baffle 5h is connected fixedly with two sets of support columns 5f, baffle 5h is connected fixedly with camera 6, camera 6 is a DS-2CD3346DWD-I type network camera, connecting wire 5e and camera 6 electric connection can make camera 6 be rotatory in certain extent.

As a first embodiment of the present invention: in order to solve the problem that although the monitoring camera 6 can be moved up and down by the device, the monitoring camera cannot rotate horizontally, so that the monitoring range of the camera 6 is limited, when the monitoring range of the camera 6 needs to be expanded, a plurality of groups of different cameras 6 are required to be assembled and installed, and the installation cost and the later maintenance cost are high, firstly, when the camera 6 needs to rotate in a range mode, the motor 5g drives the driving shaft 5b to rotate by starting the motor 5g, the driving shaft 5b drives the driving gear 5a to rotate, the driving gear 5a takes the middle position inside the side fixed wheel 5c as the center of a circle and rotates and moves along the embedded teeth outside the side fixed wheel 5c, so that the orientation of the camera 6 is adjusted, and half of the embedded teeth can effectively limit the rotation range of the camera 6, so that the connecting lead 5e is prevented from knotting.

As a second embodiment of the present invention: based on the explanation in the above-mentioned embodiment, furtherly, when needs dismantle the maintenance with camera 6 and telescopic link 3, because end flange 4e cross section is a convex structure, end flange 4e and the inside gomphosis each other of epitheca 4a lower extreme, the connecting hole has all been seted up to the inside and the inside outside of epitheca 4a of end flange 4e, fixing bolt 4d all runs through above-mentioned connecting hole, the staff takes out fixing bolt 4d, and can accomplish the dismantlement with end flange 4e from the inboard back-out of epitheca 4a, and convenient and fast, and need not remove the fixed with the ceiling, the flow of staff's secondary location installation has been reduced.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A video surveillance device comprising: fixing base (1) and camera (6), its characterized in that: the outer side of the fixed seat (1) is provided with a fixed hole (2), the lower end of the fixed seat (1) is provided with a telescopic rod (3), the lower end of the telescopic rod (3) is provided with a connecting seat (4), the lower end of the connecting seat (4) is provided with a rotating seat (5), and the lower end of the rotating seat (5) is provided with a camera (6);

the connecting seat (4) comprises an upper shell (4 a) and a bottom flange (4 e), an inner screw groove (4 b) is formed in the inner side of the upper shell (4 a), an outer screw thread (4 c) is formed in the inner side of the inner screw groove (4 b), the bottom flange (4 e) is installed at the lower end of the outer screw thread (4 c), and fixing bolts (4 d) are arranged inside the left side and the right side of the upper shell (4 a) and inside the left side and the right side of the bottom flange (4 e);

roating seat (5) include driving gear (5 a) and baffle (5 h), driving shaft (5 b) are installed to driving gear (5 a) inboard, motor (5 g) are installed to driving shaft (5 b) lower extreme, support column (5 f) are all installed to the motor (5 g) left and right sides, baffle (5 h) are installed to support column (5 f) lower extreme, fixed column (5 d) are installed to left side support column (5 f) upper end, connecting wire (5 e) are installed in fixed column (5 d) left side, side tight pulley (5 c) are installed in fixed column (5 d) intermediate position outside.

2. A video surveillance apparatus according to claim 1, characterized in that: fixing base (1) and outside ceiling laminate completely, fixing base (1) and outside ceiling pass through expansion bolts and are connected fixedly, fixing base (1) is connected fixedly with telescopic link (3).

3. A video surveillance apparatus according to claim 2, characterized in that: the telescopic rod (3) is an LA-30 type small servo electric cylinder, the lower end of the telescopic rod (3) is fixedly connected with the middle position of the upper end of the upper shell (4 a), and the cross section of the upper shell (4 a) is of a concave structure.

4. A video surveillance apparatus according to claim 1, characterized in that: the cross section of the bottom flange (4 e) is of a convex structure, the bottom flange (4 e) and the inner part of the lower end of the upper shell (4 a) are mutually embedded, connecting holes are formed in the inner part of the bottom flange (4 e) and the outer side of the inner part of the upper shell (4 a), and the fixing bolts (4 d) penetrate through the connecting holes.

5. A video surveillance apparatus according to claim 1, characterized in that: the upper end of the fixing column (5 d) is fixedly connected with the lower end of the bottom flange (4 e), the lower end of the fixing column (5 d) is fixedly connected with the left side supporting column (5 f), a hollow structure is arranged inside the fixing column (5 d), and an extension line of the connecting wire (5 e) is arranged inside the fixing column (5 d).

6. A video surveillance apparatus according to claim 1, characterized in that: driving gear (5 a) and side tight pulley (5 c) right side intermeshing, driving gear (5 a) are connected fixedly with driving shaft (5 b), the side tight pulley (5 c) outside is equipped with half gomphosis tooth, baffle (5 h) are connected fixedly with two sets of support columns (5 f), baffle (5 h) are connected fixedly with camera (6), camera (6) are a DS-2CD3346DWD-I type network camera, connecting wire (5 e) and camera (6) electric connection.