CN208509139U - A kind of Multifunctional campus safety monitoring device - Google Patents
A kind of Multifunctional campus safety monitoring device Download PDFInfo
- Publication number
- CN208509139U CN208509139U CN201821093184.0U CN201821093184U CN208509139U CN 208509139 U CN208509139 U CN 208509139U CN 201821093184 U CN201821093184 U CN 201821093184U CN 208509139 U CN208509139 U CN 208509139U
- Authority
- CN
- China
- Prior art keywords
- monitoring device
- block
- hole
- fixed block
- sliding cavity
- 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.)
- Expired - Fee Related
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of Multifunctional campus safety monitoring devices, including monitoring device ontology, the lower section of the monitoring device ontology is equipped with fixed block, hinge is welded at the top of fixed block, rotating bar is hinged on hinge, the bottom of monitoring device ontology is fixedly installed at the top of rotating bar, the side of fixed block offers rotation hole, fixed block is fixedly installed with motor close to the side of rotation hole, the output shaft of motor extends in rotation hole and is welded with screw rod, sliding cavity is offered on fixed block, sliding cavity is connected to rotation hole, threaded block is slidably fitted in sliding cavity, threaded hole is offered on threaded block, one end of screw rod extends in sliding cavity and is threadedly coupled with threaded hole, through-hole is offered at the top of fixed block, through-hole is connected to sliding cavity.The utility model can adjust the angle of monitoring device ontology, and so as to adjust monitoring device ontology monitoring range, structure is simple, easy to use.
Description
Technical field
The utility model relates to monitoring device technical field more particularly to a kind of Multifunctional campus safety monitoring devices.
Background technique
With the development of society, the system of education constantly improve, almost most of child has on, however some children
It is more naughty, like chasing and quarrel and fight noisily, in parents to child safety the considerations of, reinforcement of the school to the supervision of student,
School is just mounted with monitoring camera in campus.
And existing safety monitoring device is when in use, the angle of monitoring device there are problems that being not easy to adjust.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Multifunctional campus proposed
Safety monitoring device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Multifunctional campus safety monitoring device, including monitoring device ontology are set below the monitoring device ontology
There is fixed block, hinge is welded at the top of fixed block, rotating bar is hinged on hinge, monitoring is fixedly installed at the top of rotating bar
The bottom of device noumenon, the side of fixed block offer rotation hole, and fixed block is fixedly installed with motor close to the side of rotation hole,
The output shaft of motor extends in rotation hole and is welded with screw rod, and sliding cavity is offered on fixed block, and sliding cavity and rotation hole connect
It is logical, threaded block is slidably fitted in sliding cavity, offers threaded hole on threaded block, one end of screw rod extend in sliding cavity and with
Threaded hole is threadedly coupled, and offers through-hole at the top of fixed block, through-hole is connected to sliding cavity, and connection is rotatably equipped on threaded block
Bar is fixedly installed with rotating block at the top of monitoring device ontology, the top of fixed block is extended at the top of connecting rod and rotates peace
Loaded on rotating block.
Preferably, annular groove is offered on the inner wall of the rotation hole, on screw rod fixing sleeve be equipped with ring block, ring block and
Annular groove is adapted.
Preferably, the sliding cavity offers rotation slot far from the side inner wall of motor, and one end of screw rod extends to rotation
In slot.
Preferably, the first limiting slot is offered in the bottom interior wall of the sliding cavity, there are two the bottom of threaded block opens up
Sliding groove, the first limited block is slidably fitted in sliding groove, and the bottom of the first limited block extends in the first limiting slot and rotates
Ball is installed, ball is in contact with the first limiting slot far from the side inner wall of the first limit channel opening.
Preferably, one end of spring is welded at the top of first limited block, the other end of spring is welded in corresponding
On the inner wall of sliding groove.
Preferably, two lateral roofs of first limited block are welded with the second limited block, on the two sides inner wall of sliding groove
The second limiting slot is offered, the second limited block and the second limiting slot are adapted.
Compared with prior art, the utility model has the beneficial effects that
By fixed block, hinge, rotating bar, rotating block, rotation hole, motor, screw rod, sliding cavity, threaded block, threaded hole,
Through-hole, connecting rod, the first limiting slot, sliding groove, the first limited block, ball and spring cooperation can be to monitoring device ontology
Angle carries out, and when needing to adjust the angle of monitoring device ontology, starts motor, the output shaft rotation of motor drives screw rod to turn
It is dynamic, screw rod rotation not deviation is guaranteed by the cooperation of ring block and annular groove and rotation slot, screw rod in threaded hole by turning
It is dynamic that threaded block is driven to slide in sliding cavity, threaded block water is guaranteed by the cooperation of the first limited block, ball and the first limiting slot
Smooth dynamic not deviation, threaded block sliding drive one end of connecting rod to rotate on threaded block, and the other end of connecting rod is in rotating block
Upper rotation drives monitoring device ontology mobile, while rotating bar stress is rotated in hinge, to realize monitoring device ontology angle
It is adjusted；
The utility model can adjust the angle of monitoring device ontology, so as to adjust monitoring device ontology monitoring model
It encloses, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Multifunctional campus safety monitoring device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of Multifunctional campus safety monitoring device part A structural schematic diagram.
In figure: 1 monitoring device ontology, 2 fixed blocks, 3 hinges, 4 rotating bars, 5 rotating blocks, 6 rotation holes, 7 motors, 8 screw rods,
9 sliding cavities, 10 threaded blocks, 11 threaded holes, 12 through-holes, 13 connecting rods, 14 first limiting slots, 15 sliding grooves, 16 first limited blocks,
17 balls, 18 springs.
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.1-2, a kind of Multifunctional campus safety monitoring device, including monitoring device ontology 1, monitoring device ontology 1
Lower section be equipped with fixed block 2, the top of fixed block 2 is welded with hinge 3, rotating bar 4, the top of rotating bar 4 is hinged on hinge 3
It is fixedly installed in the bottom of monitoring device ontology 1, the side of fixed block 2 offers rotation hole 6, and fixed block 2 is close to rotation hole 6
Side is fixedly installed with motor 7, and the output shaft of motor 7 extends in rotation hole 6 and is welded with screw rod 8, offers on fixed block 2
Sliding cavity 9, sliding cavity 9 are connected to rotation hole 6, and threaded block 10 is slidably fitted in sliding cavity 9, offers screw thread on threaded block 10
Hole 11, one end of screw rod 8 extend in sliding cavity 9 and are threadedly coupled with threaded hole 11, and the top of fixed block 2 offers through-hole
12, through-hole 12 is connected to sliding cavity 9, and connecting rod 13, the fixed peace in the top of monitoring device ontology 1 are rotatably equipped on threaded block 10
Equipped with rotating block 5, the top of connecting rod 13 extends to the top of fixed block 2 and is rotatablely installed on rotating block 5, passes through fixed block
2, hinge 3, rotating bar 4, rotating block 5, rotation hole 6, motor 7, screw rod 8, sliding cavity 9, threaded block 10, threaded hole 11, through-hole 12,
The cooperation of connecting rod 13, the first limiting slot 14, sliding groove 15, the first limited block 16, ball 17 and spring 18 can fill monitoring
The angle for setting ontology 1 carries out, and when needing to adjust the angle of monitoring device ontology 1, starts motor 7, the output shaft rotation of motor 7
It drives screw rod 8 to rotate, guarantees that deviation, screw rod 8 do not pass through the rotation of screw rod 8 by the cooperation of ring block and annular groove and rotation slot
Rotation drives threaded block 10 to slide in sliding cavity 9 in threaded hole 11, passes through the first limited block 16, ball 17 and the first limit
The cooperation of slot 14 guarantees the horizontal sliding of threaded block 11 not deviation, and the sliding of threaded block 11 drives one end of connecting rod 13 in threaded block 10
Upper rotation, the other end of connecting rod 13 rotates on rotating block 5 drives the movement of monitoring device ontology 1, while 4 stress of rotating bar exists
Hinge 3 rotates, to realize that 1 angle of monitoring device ontology is adjusted, the utility model can adjust monitoring device ontology 1
Angle, so as to adjust 1 monitoring range of monitoring device ontology, structure is simple, easy to use.
In the utility model, annular groove is offered on the inner wall of rotation hole 6, fixing sleeve is equipped with ring block, annular on screw rod 8
Block and annular groove are adapted, and sliding cavity 9 offers rotation slot far from the side inner wall of motor 7, and one end of screw rod 8 extends to rotation
In slot, the first limiting slot 14 is offered in the bottom interior wall of sliding cavity 9, the bottom of threaded block 10 is opened up there are two sliding groove 15,
The first limited block 16 is slidably fitted in sliding groove 15, the bottom of the first limited block 16 extends in the first limiting slot 14 and rotates
Ball 17 is installed, ball 17 is in contact with the side inner wall that the first limiting slot 14 is open far from the first limiting slot 14, the first limit
The top of position block 16 is welded with one end of spring 18, and the other end of spring 18 is welded on the inner wall of corresponding sliding groove 15, the
Two lateral roofs of one limited block 16 are welded with the second limited block, offer the second limit on the two sides inner wall of sliding groove 15
Slot, the second limited block and the second limiting slot are adapted, and pass through fixed block 2, hinge 3, rotating bar 4, rotating block 5, rotation hole 6, electricity
Machine 7, screw rod 8, sliding cavity 9, threaded block 10, threaded hole 11, through-hole 12, connecting rod 13, the first limiting slot 14, sliding groove 15,
The cooperation of one limited block 16, ball 17 and spring 18 can carry out the angle of monitoring device ontology 1, need to adjust monitoring dress
When setting the angle of ontology 1, start motor 7, motor 7 output shaft rotation drive screw rod 8 rotate, by ring block and annular groove with
And the cooperation of rotation slot guarantees the rotation of screw rod 8 not deviation, screw rod 8 drives threaded block 10 sliding by rotating in threaded hole 11
Sliding in chamber 9 guarantees that the horizontal sliding of threaded block 11 is not inclined by the cooperation of the first limited block 16, ball 17 and the first limiting slot 14
Position, the sliding of threaded block 11 drive one end of connecting rod 13 to rotate on threaded block 10, and the other end of connecting rod 13 is on rotating block 5
Rotation drives monitoring device ontology 1 mobile, while 4 stress of rotating bar is rotated in hinge 3, to realize 1 jiao of monitoring device ontology
Degree is adjusted, and the utility model can adjust the angle of monitoring device ontology 1, supervises so as to adjust monitoring device ontology 1
Range is controlled, structure is simple, easy to use.
Working principle: when needing to adjust the angle of monitoring device ontology 1, start motor 7, the output shaft rotation of motor 7
It drives screw rod 8 to rotate, guarantees that deviation, screw rod 8 do not pass through the rotation of screw rod 8 by the cooperation of ring block and annular groove and rotation slot
Rotation drives threaded block 10 to slide in sliding cavity 9 in threaded hole 11, passes through the first limited block 16, ball 17 and the first limit
The cooperation of slot 14 guarantees the horizontal sliding of threaded block 11 not deviation, and the sliding of threaded block 11 drives one end of connecting rod 13 in threaded block 10
Upper rotation, the other end of connecting rod 13 rotates on rotating block 5 drives the movement of monitoring device ontology 1, while 4 stress of rotating bar exists
Hinge 3 rotates, to realize that 1 angle of monitoring device ontology is adjusted.
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 (6)
1. a kind of Multifunctional campus safety monitoring device, including monitoring device ontology (1), which is characterized in that the monitoring device
The lower section of ontology (1) is equipped with fixed block (2), is welded with hinge (3) at the top of fixed block (2), hinge is hinged with rotating bar on (3)
(4), the bottom of monitoring device ontology (1) is fixedly installed at the top of rotating bar (4), the side of fixed block (2) offers rotation
Hole (6), fixed block (2) are fixedly installed with motor (7) close to the side of rotation hole (6), and the output shaft of motor (7) extends to rotation
It in hole (6) and is welded with screw rod (8), is offered on fixed block (2) sliding cavity (9), sliding cavity (9) is connected to rotation hole (6), sliding
It is slidably fitted with threaded block (10), is offered on threaded block (10) threaded hole (11) in dynamic chamber (9), one end of screw rod (8) extends
Is threadedly coupled, is offered at the top of fixed block (2) through-hole (12) in sliding cavity (9) and with threaded hole (11), through-hole (12) and
Sliding cavity (9) is connected to, and is rotatably equipped with connecting rod (13) on threaded block (10), and the top of monitoring device ontology (1) is fixedly mounted
Have rotating block (5), the top of fixed block (2) is extended at the top of connecting rod (13) and is rotatablely installed on rotating block (5).
2. a kind of Multifunctional campus safety monitoring device according to claim 1, which is characterized in that the rotation hole (6)
Inner wall on offer annular groove, on screw rod (8) fixing sleeve be equipped with ring block, ring block and annular groove are adapted.
3. a kind of Multifunctional campus safety monitoring device according to claim 1, which is characterized in that the sliding cavity (9)
Side inner wall far from motor (7) offers rotation slot, and one end of screw rod (8) extends in rotation slot.
4. a kind of Multifunctional campus safety monitoring device according to claim 1, which is characterized in that the sliding cavity (9)
Bottom interior wall on offer the first limiting slot (14), the bottom of threaded block (10) is opened up there are two sliding groove (15), sliding groove
(15) it is slidably fitted with the first limited block (16) in, the bottom of the first limited block (16) extends in the first limiting slot (14) and turns
Dynamic to be equipped with ball (17), ball (17) connects with the first limiting slot (14) far from the side inner wall of the first limiting slot (14) opening
Touching.
5. a kind of Multifunctional campus safety monitoring device according to claim 4, which is characterized in that first limited block
(16) one end of spring (18) is welded at the top of, the other end of spring (18) is welded in the inner wall of corresponding sliding groove (15)
On.
6. a kind of Multifunctional campus safety monitoring device according to claim 4, which is characterized in that first limited block
(16) two lateral roofs are welded with the second limited block, and the second limiting slot is offered on the two sides inner wall of sliding groove (15), the
Two limited blocks and the second limiting slot are adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821093184.0U CN208509139U (en) | 2018-07-11 | 2018-07-11 | A kind of Multifunctional campus safety monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821093184.0U CN208509139U (en) | 2018-07-11 | 2018-07-11 | A kind of Multifunctional campus safety monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208509139U true CN208509139U (en) | 2019-02-15 |
Family
ID=65284193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821093184.0U Expired - Fee Related CN208509139U (en) | 2018-07-11 | 2018-07-11 | A kind of Multifunctional campus safety monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208509139U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345355A (en) * | 2019-05-16 | 2019-10-18 | 湖南长海科技发展有限公司 | A kind of big data information collecting device |
| CN110454658A (en) * | 2019-03-13 | 2019-11-15 | 台州椒江锐江电脑有限公司 | A kind of camera adjustment frame |
| CN112762333A (en) * | 2021-02-01 | 2021-05-07 | 广西建设职业技术学院 | Computer remote monitoring device |
-
2018
- 2018-07-11 CN CN201821093184.0U patent/CN208509139U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454658A (en) * | 2019-03-13 | 2019-11-15 | 台州椒江锐江电脑有限公司 | A kind of camera adjustment frame |
| CN110454658B (en) * | 2019-03-13 | 2020-10-27 | 珠海大横琴科技发展有限公司 | Camera adjusting frame |
| CN110345355A (en) * | 2019-05-16 | 2019-10-18 | 湖南长海科技发展有限公司 | A kind of big data information collecting device |
| CN112762333A (en) * | 2021-02-01 | 2021-05-07 | 广西建设职业技术学院 | Computer remote monitoring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208509139U (en) | A kind of Multifunctional campus safety monitoring device | |
| CN104328769B (en) | Screw gates of segmental shape opening/closing system | |
| CN207847440U (en) | Folding sliding doors | |
| CN210067789U (en) | Middle shaft type electric balance door | |
| CN207331842U (en) | A kind of Current Regulation of Vector-controlled constant pressure water supply equipment | |
| CN204139817U (en) | A kind of sliding door regulates hanging wheel | |
| CN207988557U (en) | A kind of civil engineering support device | |
| CN201507195U (en) | Swing arm of swing door | |
| CN103422784A (en) | Automatic closing door driven by offset balance weight | |
| CN109958851A (en) | A kind of support unit of novel computer | |
| CN208017215U (en) | A kind of Mechanical Design Teaching model support | |
| CN208754448U (en) | A kind of novel traffic monitoring device | |
| CN207553251U (en) | A kind of drainpipe of controllable flow rate | |
| CN207829242U (en) | A kind of novel curtain wall structure for low energy building | |
| CN202090753U (en) | Automatic door closer | |
| CN208764578U (en) | A kind of building safety monitoring device | |
| CN207347924U (en) | One kind can Self-loading-unloading top chord check car | |
| CN208937670U (en) | A kind of electric operator inspection termination | |
| CN209011619U (en) | A kind of building engineering construction support device | |
| CN208324495U (en) | A kind of silk-screen printing exterior part jig | |
| CN209575741U (en) | A kind of multi-functional child toy rocking chair | |
| CN209128961U (en) | A kind of sluice automatic control device in hydraulic engineering | |
| CN203846914U (en) | Mechanical-type door closer | |
| CN209213356U (en) | A kind of Internet of Things locker | |
| CN208475202U (en) | A kind of energy-saving lamp for Landscape Lighting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190711 |