CN208693173U - A kind of adjustable classroom cleaning vehicle of cleaning range - Google Patents
A kind of adjustable classroom cleaning vehicle of cleaning range Download PDFInfo
- Publication number
- CN208693173U CN208693173U CN201721818436.7U CN201721818436U CN208693173U CN 208693173 U CN208693173 U CN 208693173U CN 201721818436 U CN201721818436 U CN 201721818436U CN 208693173 U CN208693173 U CN 208693173U
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- China
- Prior art keywords
- connecting rod
- vehicle
- vehicle frame
- hinged
- hairbrush
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Abstract
The utility model relates to a kind of adjustable classrooms of cleaning range to clean vehicle, the vehicle frame of wheel is equipped with including bottom, vehicle frame front end two sides bottom symmetrical is equipped with lower hairbrush, the vehicle frame front top is equipped with upper hairbrush, the lower hairbrush, which drives through ball wire bar pair, carries out front and back sliding adjusting, and the upper hairbrush drives through parallelogram mechanism and carries out up and down adjustment.The structure of the adjustable classroom cleaning vehicle of the cleaning range is simple.
Description
Technical field
The utility model relates to a kind of adjustable classrooms of cleaning range to clean vehicle.
Background technique
The most of classrooms of China university use piece desk and chair, desk and seat to connect by foundation bolt with ground at present.
Distance is narrow between compact arranged tables and chairs, it has not been convenient to enter and leave, hand sweeping classroom rubbish not only large labor intensity, but also work
Low efficiency.Traditional cleaning vehicle cleaning range is limited, can not carry out cleaning range adjusting according to gap size.
Utility model content
In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a kind of cleaning range is adjustable
Classroom clean vehicle, be not only simple in structure, and convenient and efficient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: a kind of adjustable classroom of cleaning range is clear
Clean vehicle, the vehicle frame of wheel is equipped with including bottom, and vehicle frame front end two sides bottom symmetrical is equipped with lower hairbrush, the vehicle frame front end top
Portion is equipped with upper hairbrush, and the lower hairbrush drives the sliding of progress front and back to adjust through ball wire bar pair, and the upper hairbrush is through parallel four
The driving of Bian Xing mechanism carries out up and down adjustment.
Preferably, the lower hairbrush includes connecting rod, and the outer end of the connecting rod is hinged with shaft vertically, and described turn
The bottom end of axis is equipped with disk, is evenly distributed in several brushes on the disk, and the connecting rod is from back to front outwardly
Inclination.
Preferably, the ball wire bar pair includes the preceding screw rod rotated positioned at vehicle frame front bottom end through motor driven, institute
Ball nut one before screw rod front and back extends and is bolted with before stating, the inner end of the connecting rod is hinged on preceding ball nut one
On, the non-end of the connecting rod is arranged with a guide sleeve, and the through-hole passed through for connecting rod is equipped on the guide sleeve, described
The top of guide sleeve, which is connect through rotating dog with vehicle frame, to be rotated.
Preferably, it is symmetrically arranged with inclined plate between two lower hairbrush, two inclined plates surround splayed and big open end is facing forward, small open court
Afterwards, the inclined plate drives the sliding of progress front and back to adjust through the ball wire bar pair on the lower hairbrush ipsilateral with the inclined plate, described oblique
It is equipped with guide rod at the top of plate, the preceding ball nut two hinged with guide rod is bolted on the preceding screw rod, the non-end of guide rod is equal
It is arranged with a guide sleeve, the through-hole passed through for guide rod is equipped on the guide sleeve, the top of the guide sleeve is through rotating dog and vehicle
Frame connection is rotated.
Preferably, the parallelogram mechanism includes left connecting rod, right connecting rod, upper connecting rod, lower link, the left connecting rod with
Right connecting rod is parallel and bottom end is hinged on vehicle frame, the upper connecting rod is parallel with lower link and both ends respectively with left connecting rod,
Right connecting rod is hinged, and the right connecting rod is rotated through motor driven, and the upper hairbrush includes being connected on upper connecting rod and lower link
Connecting rod, the outer end of connecting rod are hinged with shaft vertically, and the bottom end of shaft is equipped with disk, if being evenly distributed on disk
Dry brush, connecting rod extend along the width direction of vehicle frame.
Preferably, the vehicle frame rear end sides bottom symmetrical is equipped with mop, and two mops surround V-shaped and big open end is facing forward,
The mop includes skeleton, and the bottom of the skeleton is equipped with sponge, and the intersection end of two mops is hinged, after the vehicle frame
It holds bottom to be equipped with the screw rod after motor driven rotation, extends before and after the rear screw rod and be bolted with rear ball nut, two mops
Intersection end be hinged on rear ball nut, guide rod is equipped at the top of the skeleton, the non-end of the guide rod covers
Equipped with a guide sleeve, the through-hole passed through for guide rod is equipped on the guide sleeve, the top of the guide sleeve is through rotating dog and vehicle
Frame connection is rotated.
Preferably, the outer end of the mop is hinged with extension mop, and the extension mop includes skeleton, the bone
The bottom of frame is equipped with sponge, and the hinged end for extending mop and mop is equipped with torsional spring.
Preferably, the shape of the skeleton and sponge is linear.
Compared with prior art, the utility model has the following beneficial effects: vehicle is cleaned in the adjustable classroom of the cleaning range
Structure it is simple, hairbrush can be scrubbed, and lower hairbrush drives through ball wire bar pair and carries out front and back sliding and adjust, upper hairbrush warp
Parallelogram mechanism driving carries out up and down adjustment, can change the cleaning range of cleaning vehicle, and adaptable, cleaning efficiency is high.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the organigram one of the utility model embodiment.
Fig. 2 is the organigram two of the utility model embodiment.
Fig. 3 is the organigram of lower hairbrush.
Fig. 4 is the organigram of mop.
Specific embodiment
In order to make the above-mentioned features and advantages of the utility model more obvious and understandable, special embodiment below, and cooperate attached drawing,
It is described in detail below.
As shown in Fig. 1 ~ 4, a kind of adjustable classroom cleaning vehicle of cleaning range is equipped with the vehicle frame 2 of wheel 1, institute including bottom
Vehicle frame front end two sides bottom symmetrical is stated equipped with lower hairbrush 3, the vehicle frame front top is equipped with upper hairbrush 4, and the lower hairbrush passes through
Ball wire bar pair driving carries out front and back sliding and adjusts, and the upper hairbrush drives through parallelogram mechanism and carries out up and down adjustment.
In the utility model embodiment, the lower hairbrush includes connecting rod 5, and the outer end of the connecting rod is cut with scissors vertically
It is connected to shaft 6, the bottom end of the shaft is equipped with disk 7, several brushes 8, the company are evenly distributed on the disk
Extension bar is from back to front towards outer incline.
In the utility model embodiment, the ball wire bar pair includes being located at vehicle frame front bottom end to drive through motor 9
The preceding screw rod 10 of rotation, ball nut 1 before the preceding screw rod front and back extends and is bolted with, the inner end of the connecting rod are equal
Before being hinged on ball nut one, the non-end of the connecting rod is arranged with a guide sleeve 12, is equipped with and is used on the guide sleeve
The through-hole that connecting rod passes through, the top of the guide sleeve, which is connect through rotating dog 13 with vehicle frame, to be rotated；When adjusting, preceding screw rod band
It is slid before and after ball nut one before dynamic, preceding ball nut one drives connecting rod to slide and rotate in guide sleeve, changes lower hairbrush
Position.
In the utility model embodiment, it is symmetrically arranged with inclined plate 14 between two lower hairbrush, two inclined plates surround splayed and big
Backwards, lower hairbrush cleans floor and simultaneously sweeps rubbish to centre open opening facing forward, small, and rubbish is gathered from inclined plate toward small opening, just
In cleaning, the inclined plate carries out front and back sliding through the ball wire bar pair driving on the lower hairbrush ipsilateral with the inclined plate and adjusts, institute
It states and is equipped with guide rod 15 at the top of inclined plate, the preceding ball nut two 16 hinged with guide rod, guide rod are bolted on the preceding screw rod
Non- end is arranged with a guide sleeve, the through-hole passed through for guide rod is equipped on the guide sleeve, the top of the guide sleeve is through revolving
It ships and resell on another market to connect with vehicle frame and be rotated；It when adjusting, is slid before and after ball nut two before preceding screw rod drives, preceding ball nut two drives
Guide rod slides and rotates in guide sleeve, changes position and the angle of inclined plate.
In the utility model embodiment, the parallelogram mechanism includes left connecting rod 17, right connecting rod 18, upper connecting rod
19, lower link 20, the left connecting rod is parallel with right connecting rod and bottom end is hinged on vehicle frame, the upper connecting rod and lower link phase
Parallel and both ends are hinged with left connecting rod, right connecting rod respectively, and the right connecting rod is rotated through motor driven, and the upper hairbrush includes solid
The connecting rod being connected on upper connecting rod and lower link, the outer end of connecting rod are hinged with shaft vertically, and the bottom end of shaft is equipped with circle
Disk, several brushes are evenly distributed on disk, and connecting rod extends along the width direction of vehicle frame；Parallelogram mechanism rotation
When turning, the upper hairbrush in upper connecting rod and lower link can relative frame up and down adjustment position, upper connecting rod and the upper hairbrush on lower link
Between relative position be also adjusted.
In the utility model embodiment, the vehicle frame rear end sides bottom symmetrical is equipped with mop, and two mops surround V-shaped
And big open end is facing forward, the mop includes skeleton 21, and the bottom of the skeleton is equipped with sponge 22, the intersection end phase of two mops
Mutually hinged, vehicle frame rear end bottom is equipped with the screw rod 23 after motor driven rotation, extends and is spirally connected before and after the rear screw rod
There is rear ball nut 24, the intersection end of two mops is hinged on rear ball nut, guide rod 25 is equipped at the top of the skeleton,
The non-end of the guide rod is arranged with a guide sleeve, and the through-hole passed through for guide rod is equipped on the guide sleeve, described to lead
The top of set, which is connect through rotating dog with vehicle frame, to be rotated；When adjusting, sliding before and after ball nut, rear to roll after rear screw rod drives
Pearl nut drives guide rod to slide and rotate in guide sleeve, changes the opening angle of two mops.
In the utility model embodiment, the outer end of the mop, which is hinged with, extends mop 26, the extension mop
It include skeleton, the bottom of the skeleton is equipped with sponge, and the hinged end for extending mop and mop is equipped with torsional spring；Work as extension
When mop encounters barrier, extension mop resets again after can reversing avoiding obstacles under the effect of hinged end torsional spring.
In the utility model embodiment, the shape of the skeleton and sponge is linear.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Vehicle is cleaned in other various forms of adjustable classrooms of cleaning range out.All equalizations done according to present utility model application the scope of the patents
Variation and modification, should all belong to the covering scope of the utility model.
Claims (8)
1. vehicle is cleaned in a kind of adjustable classroom of cleaning range, it is characterised in that: be equipped with the vehicle frame of wheel, the vehicle frame including bottom
Front end two sides bottom symmetrical is equipped with lower hairbrush, and the vehicle frame front top is equipped with upper hairbrush, and the lower hairbrush is through ball screw
Pair driving carries out front and back sliding and adjusts, and the upper hairbrush drives through parallelogram mechanism and carries out up and down adjustment.
2. vehicle is cleaned in the adjustable classroom of cleaning range according to claim 1, it is characterised in that: the lower hairbrush includes
Connecting rod, the outer end of the connecting rod are hinged with shaft vertically, and the bottom end of the shaft is equipped with disk, on the disk
Several brushes are evenly distributed in, the connecting rod is from back to front towards outer incline.
3. vehicle is cleaned in the adjustable classroom of cleaning range according to claim 2, it is characterised in that: the ball wire bar pair is equal
The preceding screw rod rotated including being located at vehicle frame front bottom end through motor driven, the preceding screw rod front and back extend and are bolted with preceding ball
Nut one, before the inner end of the connecting rod is hinged on ball nut one, the non-end of the connecting rod is arranged with one and leads
Set, is equipped with the through-hole passed through for connecting rod on the guide sleeve, the top of the guide sleeve connect through rotating dog with vehicle frame into
Row rotation.
4. vehicle is cleaned in the adjustable classroom of cleaning range according to claim 3, it is characterised in that: symmetrical between two lower hairbrush
Equipped with inclined plate, two inclined plates surround splayed and big open end it is facing forward, it is small it is open backwards, the inclined plate pass through with the inclined plate it is ipsilateral under
Ball wire bar pair driving on hairbrush carries out front and back sliding and adjusts, and is equipped with guide rod at the top of the inclined plate, on the preceding screw rod
It is bolted with the preceding ball nut two hinged with guide rod, the non-end of guide rod is arranged with a guide sleeve, is all provided on the guide sleeve useful
In the through-hole that guide rod passes through.
5. vehicle is cleaned in the adjustable classroom of cleaning range according to claim 1, it is characterised in that: the parallelogram machine
Structure includes left connecting rod, right connecting rod, upper connecting rod, lower link, and the left connecting rod is parallel with right connecting rod and bottom end is hinged on vehicle frame
On, the upper connecting rod is parallel with lower link and both ends are hinged with left connecting rod, right connecting rod respectively, and the right connecting rod is through motor driven
Rotation, the upper hairbrush include the connecting rod being connected on upper connecting rod and lower link, and the outer end of connecting rod is hinged with vertically
Shaft, the bottom end of shaft are equipped with disk, are evenly distributed in several brushes on disk, connecting rod is along the width side of vehicle frame
To extension.
6. vehicle is cleaned in the adjustable classroom of cleaning range according to claim 1, it is characterised in that: the vehicle frame rear end sides
Bottom symmetrical is equipped with mop, and two mops surround V-shaped and big open end is facing forward, and the mop includes skeleton, the bottom of the skeleton
Portion is equipped with sponge, and the intersection end of two mops is hinged, and vehicle frame rear end bottom is equipped with the silk after motor driven rotation
Bar, the rear screw rod front and back extend and are bolted with rear ball nut, and the intersection end of two mops is hinged on rear ball nut, described
Guide rod is equipped at the top of skeleton, the non-end of the guide rod is arranged with a guide sleeve, is equipped with and is used on the guide sleeve
The through-hole that guide rod passes through, the top of the guide sleeve, which is connect through rotating dog with vehicle frame, to be rotated.
7. vehicle is cleaned in the adjustable classroom of cleaning range according to claim 6, it is characterised in that: the outer end of the mop
It is hinged with extension mop, the extension mop includes skeleton, and the hinged end for extending mop and mop is equipped with torsional spring.
8. vehicle is cleaned in the adjustable classroom of cleaning range according to claim 6, it is characterised in that: the skeleton and sponge
Shape is linear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721818436.7U CN208693173U (en) | 2017-12-22 | 2017-12-22 | A kind of adjustable classroom cleaning vehicle of cleaning range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721818436.7U CN208693173U (en) | 2017-12-22 | 2017-12-22 | A kind of adjustable classroom cleaning vehicle of cleaning range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208693173U true CN208693173U (en) | 2019-04-05 |
Family
ID=65913344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721818436.7U Expired - Fee Related CN208693173U (en) | 2017-12-22 | 2017-12-22 | A kind of adjustable classroom cleaning vehicle of cleaning range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208693173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074829A (en) * | 2020-01-03 | 2020-04-28 | 长兴水木机电有限公司 | Adjustable rubbish clean-up equipment |
-
2017
- 2017-12-22 CN CN201721818436.7U patent/CN208693173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074829A (en) * | 2020-01-03 | 2020-04-28 | 长兴水木机电有限公司 | Adjustable rubbish clean-up equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20191222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |