CN102501315A - Image observing system for agitator and agitator - Google Patents

Image observing system for agitator and agitator Download PDF

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Publication number
CN102501315A
CN102501315A CN2011103421047A CN201110342104A CN102501315A CN 102501315 A CN102501315 A CN 102501315A CN 2011103421047 A CN2011103421047 A CN 2011103421047A CN 201110342104 A CN201110342104 A CN 201110342104A CN 102501315 A CN102501315 A CN 102501315A
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China
Prior art keywords
mixer
observing system
image observing
outer cover
drive unit
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CN2011103421047A
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Chinese (zh)
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CN102501315B (en
Inventor
刘璟
吴俊�
换深海
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Sany Heavy Industry Co Ltd
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Sany Heavy Industry Co Ltd
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Priority to CN201110342104.7A priority Critical patent/CN102501315B/en
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Abstract

The invention discloses an image observing system for an agitator and an agitator. The image observing system for an agitator comprises a camera head, a gate valve, a driving device, a control device and a display device, wherein the camera head is arranged on the agitator and used for taking an internal image of the agitator, and an opening part is arranged at a joint of the agitator with the camera head, the gate valve is arranged at the opening part of the agitator and can open or close the opening part, the driving device is connected with the gate valve and is used for driving the gate vale to open or close the opening part, the control device is connected with the driving device and is used for controlling the driving device, and the display device is connected with the camera head and is used for displaying the image taken by the camera head. Through adoption of the image observing system for the agitator and the agitator, provided by the invention, the state of materials in an agitating drum can be observed and monitored conveniently, quickly and effectively.

Description

Mixer image observing system and mixer
Technical field
The present invention relates to a kind of and the image observing system, particularly a kind of mixer image observing system and mixer.
Background technology
Mixer need be observed the state of materials inside often in stirring the course of work, grasp the operating mode progress in real time.With the concrete mixer is example, in concrete whipping process, for the concrete slump is monitored, often needs to observe the stirring state of mixer inner concrete.At present, observational technique commonly used is in the mixer both sides observation window to be set, and the staff checks the concrete slump through observation window, and existing mixer observation window structure is as shown in Figure 1, adopts the shortcoming of this kind observational technique to be:
1, in the mixer whipping process, opens observation window, have a large amount of dust smog etc. and emerge, and have mud to spill, pollute easily, and the observer is produced harm;
2, since in the mixer light darker, the slump that the observer can not effective monitoring mixer inner concrete, but also wasted manpower has reduced operating efficiency.
In view of the foregoing, the design people borrows its technical experience of association area and abundant professional knowledge for many years, and constantly research and development improve, and through a large amount of practical proofs, have proposed the technical scheme of mixer image observing system of the present invention and mixer.
Summary of the invention
The object of the present invention is to provide a kind of mixer image observing system, can convenient, fast, effectively observe and monitor the state of material in the mixing drum.
Another object of the present invention is to provide a kind of mixer, can monitor the state of material in the mixing drum in real time through mixer image observing system.
To achieve these goals, the invention provides a kind of mixer image observing system, comprising: camera head, be arranged on the mixer, be used to take the inner image of mixer, mixer and said camera head junction offer peristome; Push-pull valve is arranged at the said peristome of mixer, can open or close said peristome; Drive unit is connected in said push-pull valve, and said drive unit is used to drive said push-pull valve and opens or cut out said peristome; Control device is connected in said drive unit, is used to control said drive unit; Display unit is connected in said camera head, is used to the image that shows that said camera head is taken.
Above-mentioned mixer image observing system, wherein, said camera head is provided with two, and two said camera heads are arranged at the end face and the side of mixer top cover respectively.
Above-mentioned mixer image observing system, wherein, said camera head comprises: outer cover, be arranged on the mixer, said outer cover one side opening, the said peristome of the opening of said outer cover and mixer is relative; Video camera is arranged at said outer cover inside, and the camera lens of said video camera is towards a side of said housing opening; Lamina of septum pellucidum is covered on the opening of said outer cover, and said video camera is encapsulated in the said outer cover.
Above-mentioned mixer image observing system, wherein, said lamina of septum pellucidum is the drawing and pulling type dividing plate.
Above-mentioned mixer image observing system, wherein, said video camera is arranged on the support through a rotating mechanism, and it is inner that said support is fixed in said outer cover.
Above-mentioned mixer image observing system, wherein, said camera head also can comprise cleaning device, and it is inner that said cleaning device is arranged at said outer cover, and between said lamina of septum pellucidum and push-pull valve, said cleaning device is used to clean said lamina of septum pellucidum.
Above-mentioned mixer image observing system, wherein, said drive unit is cylinder or hydraulic cylinder.
Above-mentioned mixer image observing system, wherein, said control device comprises: controller, it is connected in said drive unit, and said controller is used to control said drive unit; Button portion is connected in said controller, and said button portion can be operated to trigger said controller.
Above-mentioned mixer image observing system, wherein, said control device comprises: controller, it is connected in said drive unit, and said controller is used to control said drive unit; Industrial computer is connected in said controller, and said industrial computer can be operated to trigger said controller.
To achieve these goals, the present invention also provides a kind of mixer, includes above-mentioned mixer image observing system.
From the above, mixer image observing system of the present invention and mixer have advantage and characteristics:
1, the state of material in the mixing drum can convenient, fast, effectively observed and monitor to mixer image observing system of the present invention and mixer, improved defective of the prior art.
2, the push-pull valve of mixer image observing system of the present invention and mixer and lamina of septum pellucidum can effectively be protected video camera, and push-pull valve can be for manually control or control automatically, and be flexible to operation, increases work efficiency.
3, mixer image observing system of the present invention and mixer are provided with cleaning device to clean lamina of septum pellucidum, and lamina of septum pellucidum also can be designed to drawing and pulling type, take out the cleaning maintenance with convenient, thus the quality and the effect that guarantee to observe monitoring.
4, mixer image observing system of the present invention and mixer video camera can be real-time transmitted to the picture in the mixer monitor and show, observer's remote live, safety, monitor the state of the interior material of mixer effectively.
Description of drawings
Fig. 1 is provided with the observation window structural representation for the prior art mixer;
Fig. 2 is a mixer image observing system structural representation of the present invention;
Fig. 3 is arranged at structural representation on the mixer for mixer image observing system of the present invention;
Fig. 4 is another preferred embodiment structural representation of mixer image observing system of the present invention.
The main element label declaration:
10 mixers
101 peristomes
1 camera head
11 outer covers
12 video cameras
121 luminous components
13 supports
14 rotating mechanisms
15 lamina of septum pellucidum
16 cleaning devices
2 push-pull valves
3 drive units
4 control device
41 controllers
42 button portion
43 industrial computers
44 displays
5 display unit
The specific embodiment
To understand in order technical characterictic of the present invention, purpose and effect being had more clearly, contrast the description of drawings specific embodiment of the present invention, but it to be merely preferred embodiment at present, be not used for limiting essential scope of the present invention.
Please refer to Fig. 2 and Fig. 3; For mixer image observing system structural representation of the present invention, as shown in the figure, mixer image observing system of the present invention mainly comprises: camera head 1; Be arranged on the mixer 10; Be used to take the inner image of mixer, mixer 10 offers peristome 101 with camera head 1 junction, and is inner to provide camera head 1 to take mixer through peristome 101; Push-pull valve 2 is arranged at the peristome 101 of mixer 10, can open or close peristome 101, and push-pull valve 2 is between camera head 1 and mixer 10; Drive unit 3 is connected in push-pull valve 2, and drive unit 3 is used to drive push-pull valve 2 and opens or cut out peristome 101; Control device 4 is connected in drive unit 3, is used for the action of accessory drive 3, and then control push-pull valve 2 opens or cut out peristome 101; Display unit 5 is connected in camera head 1, is used to the mixer 10 inner images that show that camera head 1 is taken.
Camera head 1 can be provided with one or more, and in the present embodiment, camera head 1 is provided with two, is arranged at the end face and the side of mixer 10 top covers respectively, then correspondingly on the mixer 10 offers two peristomes 101.Camera head 1 includes: outer cover 11, be arranged on the mixer 10, and outer cover 11 1 side openings, the opening of outer cover 11 is relative with the peristome of mixer 101, and the opposite side of outer cover 11 can be provided with cover-lift structure, operates so that open in outer cover 11 inside; Video camera 12 is arranged at outer cover 11 inside, and its camera lens is towards a side of housing opening; Video camera 12 can directly be fixed in outer cover 11 inside through a support 13, and in the present embodiment, video camera 12 is arranged on the support 13 through a rotating mechanism 14; Support is fixedly arranged on the inwall of outer cover 11, thereby video camera 12 can rotate in outer cover 11, to seek best shooting angle; About the concrete syndeton of video camera 12, rotating mechanism 14 and support 13, be routine techniques, repeat no more at this.Video camera 12 is provided with luminous component 121, for video camera provides photographic light sources, can the darker mixer of internal light being taken; Lamina of septum pellucidum 15 is covered on the opening of outer cover 11, and video camera 12 is encapsulated in the outer cover 11, and with protection video camera 12, preferred, lamina of septum pellucidum 15 can be designed to drawing and pulling type, and promptly lamina of septum pellucidum 15 can come out from pull on the outer cover 11, so that clean and safeguard.
In another preferred embodiment; Camera head 1 also can comprise cleaning device 16, is arranged at outer cover 11 inside, between lamina of septum pellucidum 15 and push-pull valve 2; Cleaning device 16 is used to clean lamina of septum pellucidum 15, so that video camera 12 can obtain image clearly through lamina of septum pellucidum 15.The concrete composition of cleaning device 16 for example can comprise nozzle, and nozzle connects external water source through water pipe, when needs clean lamina of septum pellucidum 15, operates through the mode that nozzle is sprayed water on lamina of septum pellucidum 15.
Push-pull valve 2 is arranged at the peristome 101 of mixer 10, and camera head 1 can be arranged on the push-pull valve 2, and push-pull valve 2 can open or close mixer peristome 101, and the concrete structure of push-pull valve 2 is comparatively common, repeats no more at this.
Drive unit 3 drives the action that push-pull valve 2 opens or closes mixer peristome 101, and drive unit 3 can be selected common cylinder or hydraulic cylinder for use.
Control device 4 mainly provides the function of accessory drive 3 actions; It includes controller 41 and button portion 42; Its middle controller 41 is connected in drive unit 3, is used for accessory drive 3 actions, between controller 41 and drive unit 3, can be connected with a magnetic valve; Button portion 42 is connected in controller 41, by staff's operation, to trigger controller 41.In another preferred embodiment, as shown in Figure 4, control device 4 includes controller 41, industrial computer 43, and also can comprise a display 44, and its middle controller 41 still is connected in drive unit 3, is used for accessory drive 3 actions; Industrial computer 43 is connected in controller 41 through connection; Display 44 is connected in industrial computer 43, and industrial computer 43 is equipped with control software, and the staff controls control software through watching display 44; Realize the triggering of controller 41 and then the action of accessory drive 3 through industrial computer 43.
Display unit 5 can be common monitor, act as the camera head 1 captured inner image of mixer is shown in real time, so that the staff can understand and grasp the state of material in the mixer timely.Display unit 5 is a common apparatus, no longer specifies.
Below in conjunction with Fig. 2 and Fig. 3 the operation principle and the simple application of mixer image observing system of the present invention are described, as shown in the figure, when needs are observed mixer inside; Trigger controller 41 through button portion 42 or industrial computer 43, by 3 actions of controller 41 accessory drives, drive unit 3 and then driving push-pull valve 2 are opened the peristome 101 of mixer; At this moment; Video camera 12 in the outer cover 11 sees through lamina of septum pellucidum 15 and takes through 101 pairs of mixer inside of peristome, and in the present embodiment, video camera 12 can rotate in outer cover; So can adjust shooting angle automatically, to shoot better picture and bigger scope.
The protection of lamina of septum pellucidum 15 has been arranged; Can make video camera 12 avoid mud and splash and the dust intrusion, after work a period of time, can be on the lamina of septum pellucidum 15 by pollutions such as dust, mud; 16 pairs of lamina of septum pellucidum of cleaning device capable of using this moment, 15 water sprays are to clean; And when lamina of septum pellucidum 15 needs to safeguard or changes, can directly extract out from outer cover 11, very convenient quick.
The picture that video camera 12 is taken is delivered in real time on the display unit 5 and shows, so that the staff in time understands operating mode.
When the shooting observation finishes, as above-mentioned, by 3 actions of control device 4 accessory drives, drive unit 3 drives the peristome 101 that push-pull valves 2 cut out mixer, with protection video camera 12 and lamina of septum pellucidum 15, makes it avoid splashing of sandstone, mud.
By on can know that mixer image observing system of the present invention can convenient, fast, effectively observe and monitor the state of material in the mixing drum really.
In addition; The present invention also provides a kind of mixer, and it is provided with the mixer image observing system of the invention described above, so that mixer materials inside state is observed; The structure of mixer image observing system and technique effect and the foregoing description are identical, repeat no more at this.
The above is merely the schematic specific embodiment of the present invention, is not in order to limit scope of the present invention.Any those skilled in the art, equivalent variations of under the prerequisite that does not break away from design of the present invention and principle, having done and modification all should belong to the scope that the present invention protects.

Claims (10)

1. a mixer image observing system is characterized in that, said mixer image observing system comprises:
Camera head (1) is arranged on the mixer (10), is used to take the inner image of mixer (10), and mixer (10) offers peristome (101) with said camera head (1) junction;
Push-pull valve (2) is arranged at the said peristome (101) of mixer (10), can open or close said peristome (101);
Drive unit (3) is connected in said push-pull valve (2), and said drive unit (3) is used to drive said push-pull valve (2) and opens or cut out said peristome (101);
Control device (4) is connected in said drive unit (3), is used to control said drive unit (3);
Display unit (5) is connected in said camera head (1), is used to the image that shows that said camera head (1) is taken.
2. mixer image observing system according to claim 1 is characterized in that said camera head (1) is provided with two, and two said camera heads (1) are arranged at the end face and the side of mixer top cover respectively.
3. mixer image observing system according to claim 1 is characterized in that, said camera head (1) comprising:
Outer cover (11) is arranged on the mixer (10), said outer cover (11) one side openings, and the said peristome (101) of the opening of said outer cover (11) and mixer is relative;
Video camera (12) is arranged at said outer cover (11) inside, and the camera lens of said video camera (12) is towards a side of said outer cover (11) opening;
Lamina of septum pellucidum (15) is covered on the opening of said outer cover (11), and said video camera (12) is encapsulated in the said outer cover (11).
4. mixer image observing system according to claim 3 is characterized in that said lamina of septum pellucidum (15) is the drawing and pulling type dividing plate.
5. mixer image observing system according to claim 3 is characterized in that, said video camera (12) is arranged on the support (13) through a rotating mechanism (14), and said support (13) is fixed in said outer cover (11) inside.
6. mixer image observing system according to claim 3; It is characterized in that; Said camera head (1) also can comprise cleaning device (16); Said cleaning device (16) is arranged at said outer cover (11) inside, is positioned between said lamina of septum pellucidum (15) and the push-pull valve (2), and said cleaning device (16) is used to clean said lamina of septum pellucidum (15).
7. mixer image observing system according to claim 1 is characterized in that said drive unit (3) is cylinder or hydraulic cylinder.
8. mixer image observing system according to claim 1 is characterized in that, said control device (4) comprising:
Controller (41), it is connected in said drive unit (3), and said controller (41) is used to control said drive unit (3);
Button portion (42) is connected in said controller (41), and said button portion (42) can be operated to trigger said controller (41).
9. mixer image observing system according to claim 1 is characterized in that, said control device (4) comprising:
Controller (41), it is connected in said drive unit (3), and said controller (41) is used to control said drive unit (3);
Industrial computer (43) is connected in said controller (41), and said industrial computer (43) can be operated to trigger said controller (41).
10. a mixer is characterized in that, said mixer comprises each described mixer image observing system of claim 1 to 9.
CN201110342104.7A 2011-11-03 2011-11-03 Image observing system for agitator and agitator Active CN102501315B (en)

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Application Number Priority Date Filing Date Title
CN201110342104.7A CN102501315B (en) 2011-11-03 2011-11-03 Image observing system for agitator and agitator

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CN102501315B CN102501315B (en) 2014-01-15

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107263708A (en) * 2017-06-28 2017-10-20 黄建坤 The monitored concrete slump and the agitating device cleaned automatically
CN108789852A (en) * 2017-10-20 2018-11-13 江苏三人众机械制造有限公司 Environmentally friendly mortar integration production case and its working method
CN109309812A (en) * 2018-09-18 2019-02-05 山东龙口三元铝材有限公司 A kind of process units and its detection method of anti-scratch pull ring material
CN111510676A (en) * 2020-04-14 2020-08-07 洛阳矿山机械工程设计研究院有限责任公司 Video system for monitoring filling rate of mill in real time

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000075400A (en) * 1998-08-28 2000-03-14 Nikko Co Ltd Camera apparatus for monitoring mixer
CN201784053U (en) * 2010-07-02 2011-04-06 三一重工股份有限公司 Mixer truck unloading monitoring system and concrete mixer truck with same
CN201997290U (en) * 2011-04-06 2011-10-05 钱尧翎 Stirring machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000075400A (en) * 1998-08-28 2000-03-14 Nikko Co Ltd Camera apparatus for monitoring mixer
CN201784053U (en) * 2010-07-02 2011-04-06 三一重工股份有限公司 Mixer truck unloading monitoring system and concrete mixer truck with same
CN201997290U (en) * 2011-04-06 2011-10-05 钱尧翎 Stirring machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107263708A (en) * 2017-06-28 2017-10-20 黄建坤 The monitored concrete slump and the agitating device cleaned automatically
CN108789852A (en) * 2017-10-20 2018-11-13 江苏三人众机械制造有限公司 Environmentally friendly mortar integration production case and its working method
CN109309812A (en) * 2018-09-18 2019-02-05 山东龙口三元铝材有限公司 A kind of process units and its detection method of anti-scratch pull ring material
CN111510676A (en) * 2020-04-14 2020-08-07 洛阳矿山机械工程设计研究院有限责任公司 Video system for monitoring filling rate of mill in real time
CN111510676B (en) * 2020-04-14 2021-08-03 洛阳矿山机械工程设计研究院有限责任公司 Video system for monitoring filling rate of mill in real time

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