CN208638475U - The camera fixed mechanism of mining visual entrance guard talkback unit - Google Patents
The camera fixed mechanism of mining visual entrance guard talkback unit Download PDFInfo
- Publication number
- CN208638475U CN208638475U CN201821543177.6U CN201821543177U CN208638475U CN 208638475 U CN208638475 U CN 208638475U CN 201821543177 U CN201821543177 U CN 201821543177U CN 208638475 U CN208638475 U CN 208638475U
- Authority
- CN
- China
- Prior art keywords
- talkback unit
- screw rod
- fixedly installed
- entrance guard
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The utility model discloses a kind of camera fixed mechanisms of mining visual entrance guard talkback unit, including talkback unit, motor slot is offered at the top of the talkback unit, servo motor is fixedly installed in the bottom interior wall of motor slot, the output shaft of servo motor extends to the outside of motor slot and is fixedly installed with bull stick, turn trough is offered at the top of talkback unit, screw rod is rotatably equipped in turn trough, the top of screw rod extends to the outside of turn trough, bull stick and screw rod are equipped with the same lifting seat, the bottom of lifting seat is opened up there are two symmetrically arranged sliding slot, the same fixed link is fixedly installed on the two sides inner wall of sliding slot, sliding seat is slidably fitted in fixed link, the bottom of sliding seat extends to the outside of sliding slot, two sliding seat sides close to each other are fixedly installed with fixture block.The utility model structure is simple, easy to use, by the fixation to attachment base, so that camera body is fixed.
Description
Technical field
The utility model relates to fixed mechanism technical field more particularly to a kind of camera shootings of mining visual entrance guard talkback unit
Head fixed mechanism.
Background technique
Currently, being record, video monitoring either special messenger's supervision of checking card mostly for the personnel's supervision for passing in and out mine, often
It will appear personnel to forget to check card or leave behind card, inquire when record has personnel to enter difficult, incomplete recording increase personnel amount system
Haggle over the problems such as slow, it is therefore desirable to use gate access inter-speaking device, application No. is 201620120396.8 disclose it is a kind of mining
Visual entrance guard talkback unit, including exchange, gate inhibition's host, ID card, the exchange is connected with multiple gate inhibition's hosts, described
Setting identity card identification apparatus, video talkback unit, electric lock, door opener of meeting an urgent need, connect on the exchange in gate inhibition's host
Be connected to display equipment, input equipment, generally, the utility model have effectively real time monitoring each inlet and outlet of mine personnel into
Details out realize that disengaging is opened in swipe the card in real time disengaging and long-range control, carry out real-time photography monitoring to personnel's disengaging mine,
Mine information is passed in and out convenient for personnel query, records the personnel amount in mine in real time, guarantees to run using intrinsically safe equipment
The safety and stability of process, interruption wake up the video talkback unit of operation, extend equipment service life, economize on resources, have high
The advantages of practical value, but the camera of the device is not easy to be fixed, then it is proposed that a kind of mining visual entrance guard
The camera fixed mechanism of talkback unit is for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the mining visual entrance guard pair proposed
Say the camera fixed mechanism of device.
To achieve the goals above, the utility model adopts the technical scheme that
The camera fixed mechanism of mining visual entrance guard talkback unit, including talkback unit, the top of the talkback unit
Motor slot is offered, servo motor is fixedly installed in the bottom interior wall of motor slot, the output shaft of servo motor extends to motor
The outside of slot is simultaneously fixedly installed with bull stick, and turn trough is offered at the top of talkback unit, screw rod is rotatably equipped in turn trough, screw rod
Top extends to the outside of turn trough, and bull stick and screw rod are equipped with the same lifting seat, and the bottom of lifting seat opens up that there are two symmetrical
The sliding slot of setting is fixedly installed with the same fixed link on the two sides inner wall of sliding slot, sliding seat is slidably fitted in fixed link, sliding
The bottom of dynamic seat extends to the outside of sliding slot, and two sliding seat sides close to each other are fixedly installed with fixture block, the intercommunication
Accommodating groove is offered at the top of device, is equipped with attachment base in accommodating groove, the side of attachment base is fixedly installed with camera body.
Preferably, annular groove is offered on the side wall of the turn trough, ring slider is fixedly installed on screw rod, and annular is sliding
Block is slidably mounted in annular groove.
Preferably, it is opened up at the top of the lifting seat there are two threaded hole, lifting seat passes through threaded hole and bull stick and screw rod
It is threadedly coupled.
Preferably, be equipped with external screw thread on the bull stick and screw rod, the side wall of threaded hole is equipped with internal screw thread, internal screw thread with
External screw thread is meshed.
Preferably, the side of the sliding seat offers slide opening, and sliding seat is slidably connected by slide opening and fixed link.
Preferably, the two sides of the attachment base offer card slot, and card slot is adapted with fixture block.
Preferably, fixing sleeve is equipped with belt pulley on the screw rod and bull stick, and transmission is equipped with same on two belt pulleys
A belt.
Compared with prior art, the utility model has the beneficial effects that
It can be completed by servo motor, bull stick, screw rod, belt pulley, belt, matching for lifting seat at the top of attachment base
Fixation, start servo motor, the output shaft of servo motor drives bar rotation, and bar rotation drives a pulley rotation,
One pulley rotation drives another pulley rotation by the transmission of belt, another pulley rotation drives screw rod to turn
Dynamic, because bull stick and screw rod are threadedly coupled with lifting seat, bull stick and screw rod rotation drive lifting seat lifting, lifting seat lifting
It is tentatively fixed so as to carry out the top of attachment base；
It is matched by card slot, fixture block, sliding seat, can complete that the two sides of attachment base are fixed, work as attachment base
Top it is fixed after the completion of, push sliding seat, sliding seat sliding drives fixture block to be caught in card slot, to complete to connection seat both sides
Fixation.
The utility model structure is simple, easy to use, by the fixation to attachment base, so that camera body be consolidated
It is fixed.
Detailed description of the invention
Fig. 1 be the utility model proposes mining visual entrance guard talkback unit camera fixed mechanism structural representation
Figure；
Fig. 2 be the utility model proposes mining visual entrance guard talkback unit camera fixed mechanism in part A knot
Structure schematic diagram；
Fig. 3 be the utility model proposes mining visual entrance guard talkback unit camera fixed mechanism in part B knot
Structure schematic diagram.
In figure: 1 talkback unit, 2 motor slots, 3 servo motors, 4 bull sticks, 5 card slots, 6 belt pulleys, 7 belts, 8 screw rods, 9 liters
Seat, 10 threaded holes, 11 attachment bases, 12 camera bodies, 13 sliding slots, 14 fixed links, 15 sliding seats, 16 fixture blocks, 17 turn troughs, 18 drop
Ring slider.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the camera fixed mechanism of mining visual entrance guard talkback unit, including talkback unit 1, talkback unit
1 top offers motor slot 2, and servo motor 3, the output shaft of servo motor 3 are fixedly installed in the bottom interior wall of motor slot 2
It extends to the outside of motor slot 2 and is fixedly installed with bull stick 4, the top of talkback unit 1 offers turn trough 17, rotation in turn trough 17
Screw rod 8 is installed, the top of screw rod 8 extends to the outside of turn trough 17, and bull stick 4 and screw rod 8 are equipped with the same lifting seat 9, rise
The bottom of drop seat 9 is opened up there are two symmetrically arranged sliding slot 13, is fixedly installed with the same fixation on the two sides inner wall of sliding slot 13
Bar 14 is slidably fitted with sliding seat 15 in fixed link 14, and the bottom of sliding seat 15 extends to the outside of sliding slot 13, two sliding seats
15 sides close to each other are fixedly installed with fixture block 16, and the top of talkback unit 1 offers accommodating groove, the company of being equipped in accommodating groove
Joint chair 11, the side of attachment base 11 are fixedly installed with camera body 12, pass through servo motor 3, bull stick 4, screw rod 8, belt pulley
6, belt 7, matching for lifting seat 9 can complete to start servo motor 3 to the fixation at 11 top of attachment base, servo motor 3
Output shaft drives bull stick 4 to rotate, and the rotation of bull stick 4 drives a belt pulley 6 to rotate, and a rotation of belt pulley 6 passes through the biography of belt 7
Dynamic to drive the rotation of another belt pulley 6, the rotation of another belt pulley 6 drives screw rod 8 to rotate, because of bull stick 4 and screw rod 8 and lifting
Seat 9 is threadedly coupled, so bull stick 4 and the rotation of screw rod 8 drive lifting seat 9 to go up and down, the lifting of lifting seat 9 is so as to by attachment base 11
Top carry out tentatively fixed, matched by card slot 5, fixture block 16, sliding seat 15, the two sides to attachment base 11 can be completed
It is fixed, after the completion of the top of attachment base 11 is fixed, pushes sliding seat 15, the sliding of sliding seat 15 drives fixture block 16 to be caught in card
In slot 5, to complete the fixation to 11 two sides of attachment base, the utility model structure is simple, easy to use, by attachment base 11
Fixation, so that camera body 12 is fixed.
In the utility model, annular groove is offered on the side wall of turn trough 17, is fixedly installed with ring slider on screw rod 8
18, ring slider 18 is slidably mounted in annular groove, and the top of lifting seat 9 is opened up there are two threaded hole 10, and lifting seat 9 passes through
Threaded hole 10 is threadedly coupled with bull stick 4 and screw rod 8, and external screw thread is equipped on bull stick 4 and screw rod 8, is set on the side wall of threaded hole 10
There is internal screw thread, internal screw thread is meshed with external screw thread, and the side of sliding seat 15 offers slide opening, and sliding seat 15 passes through slide opening and fixation
Bar 14 is slidably connected, and the two sides of attachment base 11 offer card slot 5, and card slot 5 is adapted with fixture block 16, on screw rod 8 and bull stick 4
Fixing sleeve is equipped with belt pulley 6, and transmission is equipped with the same belt 7 on two belt pulleys 6, passes through servo motor 3, bull stick 4, screw rod
8, belt pulley 6, belt 7, matching for lifting seat 9 can complete that the fixation at 11 top of attachment base is started servo motor 3, watched
The output shaft for taking motor 3 drives bull stick 4 to rotate, and the rotation of bull stick 4 drives a belt pulley 6 to rotate, and a rotation of belt pulley 6 passes through
The transmission of belt 7 drives another belt pulley 6 to rotate, and the rotation of another belt pulley 6 drives screw rod 8 to rotate, because of bull stick 4 and spiral shell
Bar 8 is threadedly coupled with lifting seat 9, thus bull stick 4 and screw rod 8 rotation drive lifting seat 9 go up and down, lifting seat 9 lifting so as to
The top of attachment base 11 carried out tentatively fixed, is matched, can be completed to connection by card slot 5, fixture block 16, sliding seat 15
The two sides of seat 11 are fixed, and after the completion of the top of attachment base 11 is fixed, push sliding seat 15, the sliding of sliding seat 15 drives card
Block 16 is caught in card slot 5, to complete the fixation to 11 two sides of attachment base, the utility model structure is simple, easy to use, is passed through
Fixation to attachment base 11, so that camera body 12 is fixed.
Working principle: when needing that camera body 12 is fixed, start servo motor 3, the output of servo motor 3
Axis drives bull stick 4 to rotate, and the rotation of bull stick 4 drives a belt pulley 6 to rotate, and a rotation of belt pulley 6 passes through the transmission belt of belt 7
The rotation of another belt pulley 6 is moved, the rotation of another belt pulley 6 drives screw rod 8 to rotate, because of bull stick 4 and screw rod 8 and lifting seat 9
It is threadedly coupled, so bull stick 4 and the rotation of screw rod 8 drive lifting seat 9 to go up and down, the lifting of lifting seat 9 is so as to by attachment base 11
Top tentatively fix, and after the completion of the top of attachment base 11 is fixed, pushes sliding seat 15, the sliding of sliding seat 15 drives fixture block
16 are caught in card slot 5, so that the fixation to 11 two sides of attachment base is completed, by the fixation to attachment base 11, thus by camera
Ontology 12 is fixed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. the camera fixed mechanism of mining visual entrance guard talkback unit, including talkback unit (1), which is characterized in that described right
It says and offers motor slot (2) at the top of device (1), servo motor (3) are fixedly installed in the bottom interior wall of motor slot (2), are watched
The output shaft for taking motor (3) extends to the outside of motor slot (2) and is fixedly installed with bull stick (4), and talkback unit is opened at the top of (1)
It equipped with turn trough (17), is rotatably equipped with screw rod (8) in turn trough (17), the top of screw rod (8) extends to the outside of turn trough (17), turns
Bar (4) and screw rod (8) are equipped with the same lifting seat (9), and the bottom of lifting seat (9) opens up that there are two symmetrically arranged sliding slots
(13), it is fixedly installed with the same fixed link (14) on the two sides inner wall of sliding slot (13), fixed link is slidably fitted with cunning on (14)
Dynamic seat (15), the bottom of sliding seat (15) extend to the outside of sliding slot (13), and two sliding seat (15) sides close to each other are equal
It is fixedly installed with fixture block (16), accommodating groove is offered at the top of the talkback unit (1), is equipped with attachment base (11) in accommodating groove,
The side of attachment base (11) is fixedly installed with camera body (12).
2. the camera fixed mechanism of mining visual entrance guard talkback unit according to claim 1, which is characterized in that described
Annular groove is offered on the side wall of turn trough (17), is fixedly installed on screw rod (8) ring slider (18), and ring slider (18) is sliding
It is dynamic to be mounted in annular groove.
3. the camera fixed mechanism of mining visual entrance guard talkback unit according to claim 1, which is characterized in that described
Opened up at the top of lifting seat (9) there are two threaded hole (10), lifting seat (9) by threaded hole (10) respectively with bull stick (4) and spiral shell
Bar (8) is threadedly coupled.
4. the camera fixed mechanism of mining visual entrance guard talkback unit according to claim 1, which is characterized in that described
External screw thread is equipped on bull stick (4) and screw rod (8), the side wall of threaded hole (10) is equipped with internal screw thread, internal screw thread and external screw thread phase
Engagement.
5. the camera fixed mechanism of mining visual entrance guard talkback unit according to claim 1, which is characterized in that described
The side of sliding seat (15) offers slide opening, and sliding seat (15) is slidably connected by slide opening with fixed link (14).
6. the camera fixed mechanism of mining visual entrance guard talkback unit according to claim 1, which is characterized in that described
The two sides of attachment base (11) offer card slot (5), and card slot (5) is adapted with fixture block (16).
7. the camera fixed mechanism of mining visual entrance guard talkback unit according to claim 1, which is characterized in that described
Equal fixing sleeve is equipped with belt pulley (6) on screw rod (8) and bull stick (4), and transmission is equipped with the same belt on two belt pulleys (6)
(7)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821543177.6U CN208638475U (en) | 2018-09-20 | 2018-09-20 | The camera fixed mechanism of mining visual entrance guard talkback unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821543177.6U CN208638475U (en) | 2018-09-20 | 2018-09-20 | The camera fixed mechanism of mining visual entrance guard talkback unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208638475U true CN208638475U (en) | 2019-03-22 |
Family
ID=65744114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821543177.6U Active CN208638475U (en) | 2018-09-20 | 2018-09-20 | The camera fixed mechanism of mining visual entrance guard talkback unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208638475U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611757A (en) * | 2019-09-16 | 2019-12-24 | 安徽正华生物仪器设备有限公司 | Remote monitoring equipment for signal acquisition instrument based on Internet of things |
| CN113299322A (en) * | 2021-06-08 | 2021-08-24 | 重庆电子工程职业学院 | Block chain magnetic disk device based on time dynamic token |
-
2018
- 2018-09-20 CN CN201821543177.6U patent/CN208638475U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611757A (en) * | 2019-09-16 | 2019-12-24 | 安徽正华生物仪器设备有限公司 | Remote monitoring equipment for signal acquisition instrument based on Internet of things |
| CN113299322A (en) * | 2021-06-08 | 2021-08-24 | 重庆电子工程职业学院 | Block chain magnetic disk device based on time dynamic token |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208638475U (en) | The camera fixed mechanism of mining visual entrance guard talkback unit | |
| CN103912178A (en) | Automatic door opening and closing device | |
| CN109859355A (en) | A kind of rays safety detection apparatus with interception function carrying recognition of face | |
| CN208331639U (en) | A kind of monitoring device convenient for automatic identification | |
| CN110056283A (en) | A kind of antitheft client management system | |
| CN208276881U (en) | The shelf of part are taken convenient for automatic operation | |
| CN215804025U (en) | Simple and easy translation door operator clutch of type | |
| CN108214940A (en) | A kind of metope grooving apparatus for being used to install building monitoring device | |
| CN109202157A (en) | A kind of safe and reliable electric cutting tool | |
| CN109083540A (en) | A kind of anti-theft intelligent automatic door operator | |
| CN105790496A (en) | Speed reduction motor for reclosing | |
| CN207588893U (en) | A kind of intelligent gateway based on meeting room equipment management | |
| CN214475224U (en) | Subway riding ticket checking device based on face recognition | |
| CN217760600U (en) | Automatic window opening mechanism of hidden casement window | |
| CN214249071U (en) | But angle regulation's security protection monitoring device | |
| CN109098578A (en) | A kind of safe hinges of door and window | |
| CN209750718U (en) | Intelligent electric curtain for intelligent home | |
| CN113497413B (en) | Intelligent control device for switch cabinet | |
| CN209411527U (en) | A kind of metal wire winding device | |
| WO2016000484A1 (en) | Fuselage opening and closing system of unmanned helicopter | |
| CN205876026U (en) | Intelligent window | |
| CN208997601U (en) | The adjustable mining visual entrance guard talkback unit of display screen | |
| CN110067468A (en) | A kind of automatic pass air-conditioning device for drawing window device based on winding | |
| CN106992436B (en) | A kind of security power installation cabinet device | |
| CN109184412A (en) | Sliding door assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |