CN202261639U - Engineering machine and video monitoring system thereof - Google Patents
Engineering machine and video monitoring system thereof Download PDFInfo
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- CN202261639U CN202261639U CN2011203798710U CN201120379871U CN202261639U CN 202261639 U CN202261639 U CN 202261639U CN 2011203798710 U CN2011203798710 U CN 2011203798710U CN 201120379871 U CN201120379871 U CN 201120379871U CN 202261639 U CN202261639 U CN 202261639U
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- monitoring system
- video monitoring
- shooting part
- jib
- engineering machinery
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Abstract
The utility model discloses a video monitoring system used for an engineering machine. The video monitoring system includes a camera component (1). The engineering machine includes a plurality of landing legs (2). The camera component (1) is installed on at least one of the landing legs (2). The video monitoring system also includes a display component connecting with the camera component (1), thereby facilitating to receive image information. Specifically, the engineering machine also includes multiple sections of arm supports (3). A joint position of any two neighboring arm supports is provided with an image mark (4). The structural design of the video monitoring system can improve the accuracy and comprehensiveness of camera shooting, thereby obtaining arm support full-view image information having high quality. Besides, the utility model also discloses the engineering machine having the video monitoring system.
Description
Technical field
The utility model relates to technical field of engineering machinery, particularly a kind of video monitoring system.In addition, the utility model also relates to a kind of engineering machinery that comprises this video monitoring system.
Background technology
Along with the fast development of Chinese national economy, for engineering machinery, the demand of an especially long-armed engineering machinery is also increasing.
Long-armed engineering machinery field; Operating personnel need operating personnel to stand in the machine next door and carry out remote control through remote controller when long-armed engineering machinery of operation, and operating personnel need to come back on one side and observe the jib situation; Bow on one side and carry out control operation, operation is very inconvenient; The whole operation process is controlled by the people, and some unreasonable or dangerous operations possibly take place.Such as; When the jib of engineering machinery runs into barrier, carry out the operation of remote controller if operating personnel's this moment are just bowing, and do not find that jib is very near from barrier; Thereby can not handle jib in time and keep away the barrier operation, thereby the danger that can cause jib and barrier to bump against.
The intelligent arm support of existing engineering machinery is not considered field working conditions, runs into barrier and can reduce its use value greatly.Even monitoring camera is installed, generally be installed in headstock part, the single oil cylinder image itself is blocked by the engineering machinery jib easily.
In view of this, how video monitoring system of the prior art being made improvement, thereby improve the reliability of its shooting and comprehensive, is the problem that those skilled in the art need solution badly.
The utility model content
The technical problem that the utility model will solve is for providing a kind of video monitoring system, and the structural design of this video monitoring system can improve the accuracy of its shooting and comprehensive, thereby obtains high-quality jib panorama image information.In addition, another technical problem that will solve of the utility model is that a kind of engineering machinery that comprises this kind video monitoring system is provided.
For solving the problems of the technologies described above, the utility model provides a kind of video monitoring system, is used for engineering machinery, and said video monitoring system comprises shooting part, and said engineering machinery comprises a plurality of supporting legs, and said shooting part is installed at least one said supporting leg; Said video monitoring system also comprises with said shooting part and being connected so that receive the display unit of image information.
Preferably, said engineering machinery also comprises the more piece jib, is equipped with image identification on each said jib.
Preferably, said image identification further is located at the joint position between the adjacent jib.
Preferably, said video monitoring system also comprises the control assembly that is connected with said shooting part; Said control assembly is provided with the image information processing module that forms multiple degrees of freedom jib closed-loop control system.
Preferably, what said image information processing module further was provided with the spacing of judging said jib and barrier keeps away the barrier module, so as said spacing during less than predetermined value said control assembly drive said jib and carry out and keep away barrier and operate.
Preferably, said image identification is chequered with black and white grating.
Preferably, be equipped with said shooting part on each said supporting leg.
Preferably, said supporting leg comprises interconnective horizontal support legs and vertical supporting leg, and said shooting part is located at the end face or the side of said vertical supporting leg.
Preferably, the outside of said shooting part further is provided with over cap.
Preferably, said engineering machinery comprises remote controller, and said display unit is located on the said remote controller.
Preferably, said engineering machinery also comprises the driver's cabin display, and said display unit is said driver's cabin display.
In addition, for solving the problems of the technologies described above, the utility model also provides a kind of engineering machinery, comprises a plurality of supporting legs; Said engineering machinery also comprises above-mentioned each said video monitoring system, and said shooting part is located on the said supporting leg.
On the basis of existing technology, the video monitoring system that the utility model provided comprises shooting part, and said engineering machinery comprises a plurality of supporting legs, and said shooting part is installed at least one said supporting leg; Said video monitoring system also comprises with said shooting part and being connected so that receive the display unit of image information.Be located at the structural design on the headstock with respect to shooting part, shooting part is located at the structural design on the supporting leg, and its visual field effect is better, and difficult quilt stops, thereby can obtain accurately comprehensive jib image information.In addition; Because engineering machinery has a plurality of supporting legs; Thereby can on each supporting leg, shooting part be set; Thereby can be combined into the panorama image information of jib through the image information of each shooting part, thus the accuracy of shooting and comprehensive further improved, and then obtain high-quality jib panorama image information.
In sum, the structural design of the video monitoring system that the utility model provided can improve the accuracy of its shooting and comprehensive, thereby obtains high-quality jib panorama image information.
In addition, the engineering machinery that comprises this kind video monitoring system that the utility model provided, the technique effect of its technique effect and above-mentioned video monitoring system is basic identical, repeats no more at this.
Description of drawings
Fig. 1 is for using the structural representation of the engineering machinery of video monitoring system among a kind of embodiment of the utility model;
Fig. 2 is for having the structural representation of the supporting leg of shooting part among Fig. 1.
Wherein, the corresponding relation between Reference numeral and the component names is among Fig. 1 and Fig. 2:
1 shooting part;
2 supporting legs; 21 vertical supporting legs; 22 horizontal support legs;
3 jibs;
4 image identifications;
5 over caps.
Embodiment
The core of the utility model is for providing a kind of video monitoring system, and the structural design of this video monitoring system can improve the accuracy of its shooting and comprehensive, thereby obtains high-quality jib panorama image information.In addition, another core of the utility model is that a kind of engineering machinery that comprises this kind video monitoring system is provided.
In order to make those skilled in the art understand the technical scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and specific embodiment.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is for using the structural representation of the engineering machinery of video monitoring system among a kind of embodiment of the utility model; Fig. 2 is for having the structural representation of the supporting leg of shooting part among Fig. 1.
In one embodiment, the video monitoring system that the utility model provided is used for engineering machinery, and an especially long-armed engineering machinery is such as concrete mixer.Said video monitoring system comprises shooting part 1, and said engineering machinery comprises a plurality of supporting legs 2, and shooting part 1 is installed at least one supporting leg 2; Said video monitoring system also comprises with shooting part 1 and being connected so that receive the display unit of image information.Need to prove, can only on a supporting leg 2 shooting part 1 be set, can certainly on several therein supporting legs 2 shooting part 1 be set all on the supporting leg 2 shooting part 1 being set yet, the utility model does not limit this.
Be located at the structural design on the headstock with respect to shooting part 1, shooting part 1 is located at the structural design on the supporting leg 2, and its visual field effect is better, and difficult quilt stops, thereby can obtain accurately comprehensive jib 3 image informations.In addition; Because engineering machinery has a plurality of supporting legs 2, thereby can on each supporting leg 2, shooting part 1 be set, thereby can be combined into the panorama image information of jib 3 through the image information of each shooting part 1; Thereby further improve the accuracy of shooting and comprehensive; And then obtain high-quality jib 3 panorama image information, in addition, also can realize the operating mode of engineering machinery working region ground level is carried out 360 degree scannings.
In sum, the structural design of the video monitoring system that the utility model provided can improve the accuracy of its shooting and comprehensive, thereby obtains the panorama image information of high-quality jib 3.
On the basis of technique scheme, can make further improvement.Such as, as shown in Figure 1, said engineering machinery also comprises more piece jib 3, is equipped with image identification 4 on each jib 3.Further, this image identification 4 can further be located at the joint position between any adjacent jib 3.
The color of this image identification 4 is easy to be different from the background color of jib 3; The pattern of image identification 4 adopts the special-purpose pattern that is easy to distinguish background patterns; So that shooting part 1 can clearly be caught this image identification 4; And then, can more clearly know the state of jib 3, thereby foundation is provided for the attitude adjustment of jib 3 through catching the image identification 4 of this joint position.Need to prove that this image identification 4 can be chequered with black and white grating.
Further, in technique scheme, can also make further improvement.Such as, said video monitoring system also comprises control assembly, this control assembly is connected with shooting part 1, so that obtain the image information of shooting part 1.Simultaneously, this control assembly is provided with the image information processing module that forms multiple degrees of freedom jib closed-loop control system.Further; What this image information processing module was provided with the spacing that is used to judge jib 3 and barrier keeps away the barrier module; With the spacing of convenient jib 3 and barrier during less than predetermined value (this predetermined value can be a safe spacing), control assembly just drives jib 3 and carries out and keep away the barrier operation.
Obviously, the said structure design makes jib 3 can keep away the barrier operation automatically, thereby has avoided because the untimely problem of keeping away barrier that manual operation brought.
In addition, in above-mentioned any technical scheme, can also make further design.
Such as, as shown in Figure 2, the supporting leg 2 of engineering machinery comprises horizontal support legs 22 and vertical supporting leg 21, this shooting part 1 can further be located at the end face or the side of vertical supporting leg 21.This kind structural design can further increase the visual field of shooting part 1, thereby further improved the accuracy of shooting and comprehensive.
In addition, need to prove that as shown in Figure 2, the outside of shooting part 1 can be provided with over cap 5.When shooting part 1 time spent not, this over cap 5 covers shooting part 1, thereby is easy to keep away water or keeps away dirt, prevents that shooting part 1 is damaged.When needs are used shooting part 1, open over cap 5, thereby so that shooting part 1 carries out camera operation.
Moreover in above-mentioned any technical scheme, engineering machinery can comprise remote controller, and the display unit that then is connected with shooting part 1 can be located on this remote controller.Like this, operating personnel watch the display unit on the remote controller just can learn the attitude of jib 3, thereby have avoided the prior art operating personnel to need to come back to watch jib 3 attitudes on one side, carry out straighforward operation institute's trouble caused and danger Yi Bian bow.
Need to prove that engineering machinery also comprises the driver's cabin display, the display unit that is connected with shooting part 1 also can this driver's cabin display.Thereby the human pilot in the driver's cabin just can learn the attitude of jib 3 through watching the driver's cabin display, thereby takes corresponding operation.
In addition, the utility model also provides a kind of engineering machinery, comprises a plurality of supporting legs 2; Said engineering machinery also comprises the video monitoring system in above-mentioned any technical scheme, and shooting part 1 is located on the supporting leg 2.This project machinery specifically can be concrete mixer, and other parts of this project machinery can be with reference to prior art, and this paper no longer launches.
More than engineering machinery that the utility model provides and video monitoring system thereof have been carried out detailed introduction.Used concrete example among this paper the principle and the execution mode of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection range of the utility model claim.
Claims (12)
1. a video monitoring system is used for engineering machinery, it is characterized in that, said video monitoring system comprises shooting part (1), and said engineering machinery comprises a plurality of supporting legs (2), and said shooting part (1) is installed at least one said supporting leg (2); Said video monitoring system also comprises with said shooting part (1) and being connected so that receive the display unit of image information.
2. video monitoring system as claimed in claim 1 is characterized in that, said engineering machinery also comprises more piece jib (3), is equipped with image identification (4) on each said jib (3)
3. video monitoring system as claimed in claim 2 is characterized in that, said image identification (4) further is located at the joint position between the adjacent jib (3).
4. video monitoring system as claimed in claim 3 is characterized in that, said video monitoring system also comprises the control assembly that is connected with said shooting part (1); Said control assembly is provided with the image information processing module that forms multiple degrees of freedom jib closed-loop control system.
5. video monitoring system as claimed in claim 4; It is characterized in that; What said image information processing module further was provided with the spacing of judging said jib (3) and barrier keeps away the barrier module, so as said spacing during less than predetermined value said control assembly drive said jib (3) and carry out and keep away the barrier operation.
6. like each described video monitoring system of claim 2 to 5, it is characterized in that said image identification (4) is chequered with black and white grating.
7. like each described video monitoring system of claim 1 to 5, it is characterized in that, be equipped with said shooting part (1) on each said supporting leg (2).
8. like each described video monitoring system of claim 1 to 5, it is characterized in that said supporting leg (2) comprises interconnective horizontal support legs (22) and vertical supporting leg (21), said shooting part (1) is located at the end face or the side of said vertical supporting leg (21).
9. like each described video monitoring system of claim 1 to 5, it is characterized in that the outside of said shooting part (1) further is provided with over cap (5).
10. like each described video monitoring system of claim 1 to 5, it is characterized in that said engineering machinery comprises remote controller, said display unit is located on the said remote controller.
11. like each described video monitoring system of claim 1 to 5, it is characterized in that said engineering machinery also comprises the driver's cabin display, said display unit is said driver's cabin display.
12. an engineering machinery comprises a plurality of supporting legs (2); It is characterized in that said engineering machinery comprises that also said shooting part (1) is located on the said supporting leg (2) like each said video monitoring system of claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203798710U CN202261639U (en) | 2011-09-28 | 2011-09-28 | Engineering machine and video monitoring system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203798710U CN202261639U (en) | 2011-09-28 | 2011-09-28 | Engineering machine and video monitoring system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202261639U true CN202261639U (en) | 2012-05-30 |
Family
ID=46122816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203798710U Expired - Lifetime CN202261639U (en) | 2011-09-28 | 2011-09-28 | Engineering machine and video monitoring system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202261639U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828622A (en) * | 2012-08-09 | 2012-12-19 | 恒天九五重工有限公司 | Visual device of concrete pump truck |
| CN110166751A (en) * | 2019-06-03 | 2019-08-23 | 三一汽车制造有限公司 | Arm support equipment, arm support equipment safety early warning device and method |
| CN110349290A (en) * | 2019-07-12 | 2019-10-18 | 徐州徐工施维英机械有限公司 | Vehicle monitoring system, method and vehicle |
| CN111061211A (en) * | 2019-12-24 | 2020-04-24 | 中联重科股份有限公司 | Monitoring system for construction machine and control method thereof |
| CN113271410A (en) * | 2021-04-14 | 2021-08-17 | 中联重科股份有限公司 | Method, processor and device for determining opening degree of supporting leg of engineering machine |
-
2011
- 2011-09-28 CN CN2011203798710U patent/CN202261639U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828622A (en) * | 2012-08-09 | 2012-12-19 | 恒天九五重工有限公司 | Visual device of concrete pump truck |
| CN110166751A (en) * | 2019-06-03 | 2019-08-23 | 三一汽车制造有限公司 | Arm support equipment, arm support equipment safety early warning device and method |
| WO2020244010A1 (en) * | 2019-06-03 | 2020-12-10 | 三一汽车制造有限公司 | Crane boom apparatus, and safety early-warning device and method for crane boom apparatus |
| CN110349290A (en) * | 2019-07-12 | 2019-10-18 | 徐州徐工施维英机械有限公司 | Vehicle monitoring system, method and vehicle |
| CN111061211A (en) * | 2019-12-24 | 2020-04-24 | 中联重科股份有限公司 | Monitoring system for construction machine and control method thereof |
| CN113271410A (en) * | 2021-04-14 | 2021-08-17 | 中联重科股份有限公司 | Method, processor and device for determining opening degree of supporting leg of engineering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |