CN203003414U - Wheeled robot wheel limiting stopper - Google Patents

Wheeled robot wheel limiting stopper Download PDF

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Publication number
CN203003414U
CN203003414U CN 201220567297 CN201220567297U CN203003414U CN 203003414 U CN203003414 U CN 203003414U CN 201220567297 CN201220567297 CN 201220567297 CN 201220567297 U CN201220567297 U CN 201220567297U CN 203003414 U CN203003414 U CN 203003414U
Authority
CN
China
Prior art keywords
limited rack
limiting frame
back position
wheeled robot
front position
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.)
Withdrawn - After Issue
Application number
CN 201220567297
Other languages
Chinese (zh)
Inventor
徐刚
王成军
陈蕾
吴巍
施琴
常娟
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.)
Huainan Normal University
Original Assignee
Huainan Normal University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huainan Normal University filed Critical Huainan Normal University
Priority to CN 201220567297 priority Critical patent/CN203003414U/en
Application granted granted Critical
Publication of CN203003414U publication Critical patent/CN203003414U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model discloses a wheeled robot wheel limiting stopper which is composed of a front left limiting frame, a rear left limiting frame, a front right limiting frame, a rear right limiting frame, stud bolts, guide pillars, right screwing bolts, regulation sleeves and left screwing bolts, wherein the upper end of the front left limiting frame is connected with the upper end of the rear left limiting frame through stud bolts, the lower end of the front left limiting frame is connected with the lower end of the rear left limiting frame through guide pillars, the upper end of the front right limiting frame is connected with the upper end of the rear right limiting frame through stud bolts, and the lower end of the front right limiting frame is connected with the lower end of the rear right limiting frame through guide pillars. Left screwing threads are arranged at one ends of the stud bolts. Right screwing threads are arranged at the other ends of the stud bolts. One ends of the left screwing bolts are fixedly connected with the front left limiting frame and the rear left limiting frame, and the other ends of the screwing bolts are connected with the regulation sleeves through the left screwing threads. One ends of the right screwing bolts are fixedly connected with the front right limiting frame and the rear right limiting frame, and the other ends of the right screwing bolts are connected with the regulation sleeves through the right screwing threads. The wheeled robot wheel limiting stopper is used for limiting a wheel to move when a wheeled robot is assembled and debugged, and has the advantages of being simple in structure, convenient to use and operate, and the like.

Description

Wheeled robot wheel stop
Technical field
The utility model relates to wheel stopping means field, relates in particular to a kind of wheeled robot wheel stop.
Background technology
Existing wheeled robot does not all have stopping means, brings very large potential safety hazard for assembling and the debugging of wheeled robot.When assembling wheeled robot on workbench, owing to there is no stopping means, the unassembled wheeled robot of completing might produce slippage at any time, even can landing break to ground.Perhaps, when wheeled robot is debugged on acclive ground, may or overhaul drive unit because of dismounting and make wheeled robot temporarily out of hand, this situation also needs a kind of wheel stopping means.In the practical set and debugging of wheeled robot, people adopt the light instruments such as pliers, V-block to serve as provisional stopping means usually.Therefore, a kind of simple in structure, use easy to operate wheel stop to the assembling of wheeled robot and debugging work in the urgent need to.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provide a kind of simple in structure, use easy to operate wheeled robot wheel stop.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of wheeled robot wheel stop is characterized in that: be comprised of left front position-limited rack, left back position-limited rack, right front position-limited rack, right back position-limited rack, studs, guide pillar, dextrorotation double-screw bolt, regulating sleeve, left-handed double-screw bolt.The lower end of described left back position-limited rack and right back position-limited rack is provided with unthreaded hole; Left front position-limited rack is connected by studs with the upper end of left back position-limited rack, and its lower end is connected by guide pillar; Right front position-limited rack is connected by studs with the upper end of right back position-limited rack, and its lower end is connected by guide pillar.One end of described studs is provided with left hand thread, and its other end is provided with right-handed thread.Can pass through the studs adjustable range between left front position-limited rack and left back position-limited rack, right front position-limited rack and right back position-limited rack, make the wheel of wheeled robot can lay wherein and guarantee the wheel kiss the earth.Described guide pillar one end and left front position-limited rack, right front position-limited rack are connected, and its other end is placed in the unthreaded hole of left back position-limited rack, right back position-limited rack.The two ends of the inner surface of described regulating sleeve are respectively equipped with left hand thread and right-handed thread.
One end of described left-handed double-screw bolt and left front position-limited rack, left back position-limited rack are connected, and its other end is connected by left hand thread with regulating sleeve; One end of described dextrorotation double-screw bolt and right front position-limited rack, right back position-limited rack are connected, and its other end is connected by right-handed thread with regulating sleeve.Can be according to the spacing size of the right and left wheel of wheeled robot, rotary regulating sleeve is adjusted the distance between left front position-limited rack and right front position-limited rack, left back position-limited rack and right back position-limited rack.
The beneficial effects of the utility model are: a kind of simple wheeled robot wheel stop is provided, can have prevented wheeled robot in practical set or generation landing out of hand or break phenomenon during debugging.The utlity model has the advantages such as simple in structure, that use is easy to operate.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view.
In figure: 1. left front position-limited rack; 2. right front position-limited rack; 3. studs; 4. guide pillar; 5. right back position-limited rack; 6. dextrorotation double-screw bolt; 7. regulating sleeve; 8. left-handed double-screw bolt; 9. left back position-limited rack.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with specific embodiment and diagram, further set forth the utility model.
As depicted in figs. 1 and 2, a kind of wheeled robot wheel stop is characterized in that: be comprised of left front position-limited rack 1, left back position-limited rack 9, right front position-limited rack 2, right back position-limited rack 5, studs 3, guide pillar 4, dextrorotation double-screw bolt 6, regulating sleeve 7, left-handed double-screw bolt 8.The lower end of described left back position-limited rack 9 and right back position-limited rack 5 is provided with unthreaded hole; Left front position-limited rack 1 is connected by studs 3 with the upper end of left back position-limited rack 9, and its lower end is connected by guide pillar 4; Right front position-limited rack 2 is connected by studs 3 with the upper end of right back position-limited rack 5, and its lower end is connected by guide pillar 4.One end of described studs 3 is provided with left hand thread, and its other end is provided with right-handed thread.Can pass through studs 3 adjustable ranges between left front position-limited rack 1 and left back position-limited rack 9, right front position-limited rack 2 and right back position-limited rack 5, make the wheel of wheeled robot can lay wherein and guarantee the wheel kiss the earth.Described guide pillar 4 one ends and left front position-limited rack 1, right front position-limited rack 2 are connected, and its other end is placed in the unthreaded hole of left back position-limited rack 9, right back position-limited rack 5.The two ends of described regulating sleeve 7 inner surfaces are respectively equipped with left hand thread and right-handed thread.
One end of described left-handed double-screw bolt 8 and left front position-limited rack 1, left back position-limited rack 9 are connected, and its other end is connected by left hand thread with regulating sleeve 7.One end of described dextrorotation double-screw bolt 6 and right front position-limited rack 2, right back position-limited rack 5 are connected, and its other end is connected by right-handed thread with regulating sleeve 7.
During actual the use, can be according to the spacing size of the right and left wheel of wheeled robot, rotary regulating sleeve 7 is adjusted the length of left-handed double-screw bolt 8 and dextrorotation double-screw bolt 6, thereby adjusts the distance between left front position-limited rack 1 and right front position-limited rack 2, left back position-limited rack 9 and right back position-limited rack 5.
Above demonstration and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (2)

1. wheeled robot wheel stop, it is characterized in that: be comprised of left front position-limited rack, left back position-limited rack, right front position-limited rack, right back position-limited rack, studs, guide pillar, dextrorotation double-screw bolt, regulating sleeve, left-handed double-screw bolt, the lower end of described left back position-limited rack and right back position-limited rack is provided with unthreaded hole; Left front position-limited rack is connected by studs with the upper end of left back position-limited rack, and its lower end is connected by guide pillar; Right front position-limited rack is connected by studs with the upper end of right back position-limited rack, and its lower end is connected by guide pillar; One end of described studs is provided with left hand thread, and its other end is provided with right-handed thread; Described guide pillar one end and left front position-limited rack, right front position-limited rack are connected, and its other end is placed in the unthreaded hole of left back position-limited rack, right back position-limited rack; The two ends of described regulating sleeve inner surface are respectively equipped with left hand thread and right-handed thread.
2. a kind of wheeled robot wheel stop according to claim 1, it is characterized in that: an end of described left-handed double-screw bolt and left front position-limited rack, left back position-limited rack are connected, and its other end is connected by left hand thread with regulating sleeve; One end of described dextrorotation double-screw bolt and right front position-limited rack, right back position-limited rack are connected, and its other end is connected by right-handed thread with regulating sleeve.
CN 201220567297 2012-10-21 2012-10-21 Wheeled robot wheel limiting stopper Withdrawn - After Issue CN203003414U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220567297 CN203003414U (en) 2012-10-21 2012-10-21 Wheeled robot wheel limiting stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220567297 CN203003414U (en) 2012-10-21 2012-10-21 Wheeled robot wheel limiting stopper

Publications (1)

Publication Number Publication Date
CN203003414U true CN203003414U (en) 2013-06-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220567297 Withdrawn - After Issue CN203003414U (en) 2012-10-21 2012-10-21 Wheeled robot wheel limiting stopper

Country Status (1)

Country Link
CN (1) CN203003414U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102990278A (en) * 2012-10-21 2013-03-27 淮南师范学院 Wheel limiter of wheeled robot

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102990278A (en) * 2012-10-21 2013-03-27 淮南师范学院 Wheel limiter of wheeled robot
CN102990278B (en) * 2012-10-21 2016-02-03 淮南师范学院 Wheeled robot wheel limiter

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20130619

Effective date of abandoning: 20160203

C25 Abandonment of patent right or utility model to avoid double patenting