CN208431511U - A kind of pipe robot push-down lifting structure - Google Patents

A kind of pipe robot push-down lifting structure Download PDF

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Publication number
CN208431511U
CN208431511U CN201820958604.0U CN201820958604U CN208431511U CN 208431511 U CN208431511 U CN 208431511U CN 201820958604 U CN201820958604 U CN 201820958604U CN 208431511 U CN208431511 U CN 208431511U
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CN
China
Prior art keywords
lifting
crawl
acquisition unit
video acquisition
rod
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Active
Application number
CN201820958604.0U
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Chinese (zh)
Inventor
朱薇
郑洪标
刘志国
余芳
罗欠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUHAN EASY-SIGHT TECHNOLOGY Co Ltd
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WUHAN EASY-SIGHT TECHNOLOGY Co Ltd
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Priority to CN201820958604.0U priority Critical patent/CN208431511U/en
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Abstract

The utility model provides a kind of pipe robot push-down lifting structure, it is connected between crawl device and video acquisition unit, this lifting structure includes pusher motor and support rod, the both ends of pusher motor are connect with crawl device and video acquisition unit by shaft respectively, the both ends of support rod are connect with crawl device and video acquisition unit by shaft respectively, and are a little connected with damper on support rod between crawl device;Pusher motor and video acquisition unit are electrically connected respectively to provide power and data transmission with crawl device.The utility model replaces the driving structure of original rotating electric machine cooperation worm and gear by using pusher motor, and is assisted using support rod and damper, eliminates the shaking of video acquisition unit, improves the stability of video capture.

Description

A kind of pipe robot push-down lifting structure
Technical field
The utility model belongs to pipe detection field, and in particular to a kind of pipe robot push-down lifting structure.
Background technique
Drainpipe detecting robot is generally used for drainpipe detecting, generally includes crawl device and video acquisition unit. And in order to adapt to the size of different drainpipes, it will usually a lifting structure be arranged on crawl device, be used for video acquisition list The lifting of member.In lifting design, generallys use rotating electric machine cooperation worm and gear and realize lifting movement, but due to worm and gear Design feature cause during lifting camera lens to exist and shake to a certain degree, influence so that can have certain interval between structure To the stability of video capture.
Utility model content
Technical problem to be solved by the utility model is: providing a kind of pipe robot push-down lifting structure, view is eliminated The shaking of frequency acquisition unit improves the stability of video capture.
A kind of technical solution that the utility model is taken to solve above-mentioned technical problem are as follows: pipe robot push-down lift Structure is risen, is connected between crawl device and video acquisition unit, it is characterised in that: this lifting structure includes pusher motor and support Bar, the both ends of pusher motor are connect with crawl device and video acquisition unit by shaft respectively, the both ends of support rod respectively with climb Row device is connected with video acquisition unit by shaft, and is a little connected with damper on support rod between crawl device;Push rod horse Up to being electrically connected respectively with crawl device with video acquisition unit to provide power and data transmission.
According to the above scheme, the pusher motor is arranged at middle part;The support rod is 2, is separately positioned on push rod The two sides of motor.
According to the above scheme, the damper is gas spring.
According to the above scheme, the pusher motor includes motor, screw rod and push rod;Wherein connect inside push rod with wire rod thread It connects, screw rod and motor are rotatablely connected.
According to the above scheme, this lifting structure further includes auxiliary rod, the both ends of auxiliary rod respectively with crawl device and video acquisition Unit is connected by shaft.
The utility model has the following beneficial effects: replacing original rotating electric machine to cooperate worm and gear by using pusher motor Driving structure, and assisted using support rod and damper, eliminate the shaking of video acquisition unit, improve video capture Stability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Fig. 2 is the schematic diagram of another direction of one embodiment of the invention.
Fig. 3 is the inside schematic diagram of pusher motor.
In figure: 1- crawl device, 2- pusher motor, 3- video acquisition unit, 4- support rod, 5- damper, 6- auxiliary rod, 7- Shaft, 2-1- push rod, 2-2- screw rod, 2-3- motor.
Specific embodiment
The utility model is described further below with reference to specific example and attached drawing.
The utility model provides a kind of pipe robot push-down lifting structure and is connected to and creeps as shown in Figure 1 to Figure 3 Between device 1 and video acquisition unit 3, this lifting structure includes pusher motor 2 and support rod 4, the both ends of pusher motor 2 respectively with Crawl device 1 and video acquisition unit 3 are connected by shaft 7, the both ends of support rod 4 respectively with crawl device 1 and video acquisition unit 3 It is connected by shaft, and is a little connected with damper 5 on support rod 4 between crawl device 1;Pusher motor 2 and video acquisition list Member 3 is electrically connected respectively to provide power and data transmission with crawl device 1.
In the present embodiment, the pusher motor 2 is arranged at middle part;The support rod 4 is 2, is separately positioned on and pushes away The two sides of bar motor 2.The present embodiment is using gas spring as damper.
Further, the pusher motor 2 includes motor 2-3, screw rod 2-2 and push rod 2-1;Wherein inside push rod 2-1 It being threadedly coupled with screw rod 2-2, screw rod 2-2 and motor 2-3 are rotatablely connected, positive, reversed by motor 2-3 driving screw rod 2-2 Axial rotation is to change screw rod 2-2 and push rod 2-1 stroke in the radial direction, so that overall elongated or shortening, cooperate support rod 4 The three-legged structure constituted between damper 5 and crawl device, so that lifting structure integrally raises or lowers.
It is further preferred that this lifting structure further includes auxiliary rod 6, the both ends of auxiliary rod 6 respectively with crawl device 1 and video Acquisition unit 3 is connected by shaft, further increases the overall stability of pipe robot.Auxiliary rod 6 and branch in the present embodiment Strut 4 is arranged in parallel, so that the tie point of auxiliary rod 6, support rod 4 and the two and crawl device 1, video acquisition unit 3 Between constitute approximate four-bar mechanism.
Further, the auxiliary rod 6 is equipped with hollow out, reduces integrally-built weight.
Above embodiments are merely to illustrate the design philosophy and feature of the utility model, in the art its object is to make Technical staff can understand the content of the utility model and implement accordingly, and the protection scope of the utility model is not limited to above-mentioned implementation Example.So it is all according to equivalent variations or modification made by the revealed principle of the utility model, mentality of designing, it is practical at this Within novel protection scope.

Claims (5)

1. a kind of pipe robot push-down lifting structure, is connected between crawl device and video acquisition unit, it is characterised in that: This lifting structure includes pusher motor and support rod, and the both ends of pusher motor are respectively with crawl device and video acquisition unit by turning Axis connection, the both ends of support rod are connect with crawl device and video acquisition unit by shaft respectively, and on support rod a little with climb Damper is connected between row device;Pusher motor and video acquisition unit are electrically connected respectively to provide power and data with crawl device Transmission.
2. pipe robot push-down lifting structure according to claim 1, it is characterised in that: the pusher motor is set It sets at middle part;The support rod is 2, is separately positioned on the two sides of pusher motor.
3. pipe robot push-down lifting structure according to claim 1, it is characterised in that: the damper is gas Pressing spring.
4. pipe robot push-down lifting structure according to claim 1, it is characterised in that: the pusher motor packet Include motor, screw rod and push rod;It is wherein connect inside push rod with wire rod thread, screw rod and motor are rotatablely connected.
5. pipe robot push-down lifting structure as claimed in any of claims 1 to 4, it is characterised in that: this Lifting structure further includes auxiliary rod, and the both ends of auxiliary rod are connect with crawl device and video acquisition unit by shaft respectively.
CN201820958604.0U 2018-06-21 2018-06-21 A kind of pipe robot push-down lifting structure Active CN208431511U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820958604.0U CN208431511U (en) 2018-06-21 2018-06-21 A kind of pipe robot push-down lifting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820958604.0U CN208431511U (en) 2018-06-21 2018-06-21 A kind of pipe robot push-down lifting structure

Publications (1)

Publication Number Publication Date
CN208431511U true CN208431511U (en) 2019-01-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820958604.0U Active CN208431511U (en) 2018-06-21 2018-06-21 A kind of pipe robot push-down lifting structure

Country Status (1)

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CN (1) CN208431511U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110207659A (en) * 2019-06-27 2019-09-06 长沙理工大学 A kind of operating mechanism of the terrain detection device of unmanned outdoor vehicles
CN110260095A (en) * 2019-04-19 2019-09-20 中船重工特种设备有限责任公司 The detection system and detection method of municipal pipeline robot
RU196982U1 (en) * 2019-09-17 2020-03-23 Общество с ограниченной ответственностью "Газпром трансгаз Томск" (ООО "Газпром трансгаз Томск") Mounting device for the receiver of the electromagnetic control system of an in-tube X-ray flaw detector, such as a crawler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110260095A (en) * 2019-04-19 2019-09-20 中船重工特种设备有限责任公司 The detection system and detection method of municipal pipeline robot
CN110207659A (en) * 2019-06-27 2019-09-06 长沙理工大学 A kind of operating mechanism of the terrain detection device of unmanned outdoor vehicles
RU196982U1 (en) * 2019-09-17 2020-03-23 Общество с ограниченной ответственностью "Газпром трансгаз Томск" (ООО "Газпром трансгаз Томск") Mounting device for the receiver of the electromagnetic control system of an in-tube X-ray flaw detector, such as a crawler

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