CN209122065U - The horizontal propulsive mechanism of window cleaning machine hanging basket - Google Patents
The horizontal propulsive mechanism of window cleaning machine hanging basket Download PDFInfo
- Publication number
- CN209122065U CN209122065U CN201821687974.1U CN201821687974U CN209122065U CN 209122065 U CN209122065 U CN 209122065U CN 201821687974 U CN201821687974 U CN 201821687974U CN 209122065 U CN209122065 U CN 209122065U
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- CN
- China
- Prior art keywords
- hanging basket
- ratch
- window cleaning
- base
- cleaning machine
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Abstract
The utility model discloses a kind of horizontal propulsive mechanisms of window cleaning machine hanging basket, it is related to window cleaning equipment technical field, it aims to solve the problem that once breaking down, hanging basket and window personnel are wiped by swing uncontrollable under the support of left support bar, the technical issues of even being hit with long screw or other component, its key points of the technical solution are that including base, sunpender one is hinged on base, screw rod is equipped on base, wing nut is arranged on screw rod, support rod one is hinged on wing nut, the bottom end of support rod one and sunpender one are hinged, the bottom end of sunpender one is connected with hanging basket, it further include fixed block, fixed block is fixedly connected on the lower section of base by fixed link, sliding is equipped with ratch on fixed block, the bottom end of the screw rod is connected with gear, ratch is meshed with gear, ratch is connected with protective plate towards hanging basket one end, reach in sunpender one and support The effect that hanging basket swings and effectively supported to hanging basket can be effectively controlled in junction when damaging.
Description
Technical field
The utility model relates to a kind of window cleaning equipments, more specifically, it relates to a kind of horizontal propulsive mechanism of window cleaning machine hanging basket.
Background technique
Window cleaning equipment is the equipment for carrying cleaning worker, being cleaned to window in order to cleaning worker, due to part
The upper edge of window is equipped with weather shield, thus often need horizontal propulsive mechanism to the hanging basket of window cleaning equipment carry out horizontal direction propulsion or
It withdraws, to overcome weather shield obstacle caused by wiping window personnel.
It is flat-pushing that the Chinese patent of existing Authorization Notice No. CN203369857U provides a kind of window cleaning machine hanging basket full-automatic water
Into mechanism comprising motor support base, the both ends of motor support base have been respectively articulated with left sunpender and right sunpender, have rotated and set on motor support base
There is long screw, wing nut is cased on long screw, the both ends of wing nut have been respectively articulated with left support bar and right support bar, left support
The other end of bar and right strut is respectively articulated with left sunpender and right sunpender, and hanging basket is connected on left sunpender, connects balance weight on right sunpender,
It drives moving up and down for wing nut by the rotation of long screw, so that left support bar and right support bar be driven to push a left side respectively
Sunpender and right sunpender, to realize the propulsion or withdrawal of the horizontal direction of hanging basket.
But due to its left sunpender carry hanging basket and wipe window personnel gravity in the component of vertical direction, a left side is hung
The junction of bar and motor support base is easily damaged, due to often hanging in high-altitude once breaking down in hanging basket practical work process
Basket and wiping window personnel hit by swing uncontrollable under the support of left support bar, or even with long screw or other component
It hits, therefore security risk is higher.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of propulsions of window cleaning machine hanging basket level
Mechanism, having, hanging basket swing can be effectively controlled when the junction of sunpender one and support is damaged and effectively propped up hanging basket
The advantage of support.
To achieve the above object, the utility model provides following technical solution:
A kind of horizontal propulsive mechanism of window cleaning machine hanging basket, including base, are hinged with sunpender one on the base, on the base
It is equipped with screw rod, the screw rod is rotatably connected on base, motor is connected on the base, the motor is for driving screw rod
It rotates, is arranged with wing nut on the screw rod, support rod one, the bottom end of the support rod one are hinged on the wing nut
Hinged with sunpender one, it further includes fixed block that the bottom end of the sunpender one, which is connected with hanging basket, and fixed block is fixedly connected by fixed link
In the lower section of base, sliding is equipped with ratch on fixed block, and the bottom end of the screw rod is connected with gear, and the ratch is mutually nibbled with gear
It closes, the ratch is connected with protective plate towards hanging basket one end.
By using above-mentioned technical proposal, when needing to promote hanging basket, the rotation of motor driven screw rod, wing nut will be in silk
Downlink under the action of screw thread on bar drives sunpender one to strut so that support rod one will strut outside, pushes away to realize to hanging basket
Into.In the process, the gear of screw rod bottom will rotate synchronously, so that ratch be driven to stretch out, ratch will push protective plate, protection
Plate synchronous will be stretched out towards hanging basket.Therefore, when connecting loosening with base in sunpender one, even loosen, protective plate can mention hanging basket
For the support of horizontal direction, to can effectively avoid the uncontrollable pendulum of hanging basket under the collective effect of support rod one and protective plate
It is dynamic, finally it is stabilized under the support of protective plate.
Further, sliding is equipped with slide bar on the fixed block, and ratch is connected to the one end of slide bar towards hanging basket.
By using above-mentioned technical proposal, the more stable and processing that is slidably connected of ratch and fixed block is more convenient.
Further, the slide bar is connected with limited block far from one end of ratch, and the width of the limited block is greater than through-hole
Width.
By using above-mentioned technical proposal, slide bar can be effectively prevent to skid off fixed block.
Further, buffer gear is equipped between the protective plate and ratch.
By using above-mentioned technical proposal, when hanging basket is out of control to be swung towards protective plate, buffer gear may make protective plate
With certain buffer function is provided hanging basket.
Further, the buffer gear includes cylinder and buffer bar, the inner hollow of the cylinder, and one end is close
Envelope, another end opening, the sealed end of the cylinder are fixedly connected on ratch, and the buffer bar is adapted to from the open end of cylinder
It is slidably connected in cylinder, the lateral wall of the cylinder offers venthole.
By using above-mentioned technical proposal, when buffer bar extends further into cylinder under the impact of hanging basket, cylinder is intracorporal
Air pressure increases rapidly, then lasting to reduce, to may make buffer bar and cylinder to can provide one by the variation of air pressure in cylinder
Fixed buffer function.
Further, the inner sidewall of the cylinder offers annular groove, and rubber ring, the rubber are fixedly connected in the annular groove
The inner sidewall of cushion rubber is against on the lateral wall of buffer bar.
By using above-mentioned technical proposal, rubber ring can increase the frictional force to buffer bar, thus further Promoting Layered Buffer
The buffering effect of mechanism.
Further, the protective plate includes fixed plate and movable plate, and the fixed plate is connected on ratch, the activity
Plate is connected in fixed plate by elastic component.
By using above-mentioned technical proposal, it may make movable plate can be under the action of the elastic member in the impact by hanging basket
With certain buffer function.
Further, the elastic component is spring, and the both ends of the spring are respectively fixedly connected in movable plate and fixed plate
On.
By using above-mentioned technical proposal, it may make movable plate in the impact by hanging basket, spring gradually reduces, thus
The impact force that fixed plate is subject to is gradually increased, to further increase the buffering effect of equipment.
In conclusion the utility model has the following beneficial effects:
1, it uses sliding on fixed block and is equipped with ratch, the bottom end of screw rod is connected with gear, and ratch is meshed with gear, tooth
Bar is connected with protective plate towards hanging basket one end, to generate when screw rod rotation, gear will be rotated synchronously, to drive ratch
It stretches out, so that protective plate towards hanging basket movement, realizes when connecting loosening with base in sunpender one, even loosen, protection
Plate can provide the support of horizontal direction to hanging basket, to can effectively avoid and hang under the collective effect of support rod one and protective plate
The uncontrollable swing of basket, the effect being finally stabilized under the support of protective plate；
2, it uses and is equipped with buffer gear between protective plate and ratch, thus when the hanging basket swing out of control towards protective plate,
Buffer gear may make protective plate and provide hanging basket certain buffer function.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is in the present embodiment for embodying the structural schematic diagram of ratch and gearing relationship；
Fig. 3 is in the present embodiment for embodying the diagrammatic cross-section of buffer bar Yu cylinder connection relationship.
In figure: 1, base；10, motor；11, sunpender one；111, hanging basket；12, sunpender two；121, balance weight；13, screw rod；
131, gear；14, wing nut；15, support rod one；16, support rod two；2, fixed block；20, fixed link；21, slide bar；211,
Limited block；3, ratch；4, cylinder；40, annular groove；41, buffer bar；42, venthole；43, rubber ring；5, fixed plate；51, movable
Plate；52, spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
A kind of horizontal propulsive mechanism of window cleaning machine hanging basket, referring to Fig.1 comprising the two sides of base 1, base 1 are hinged with sunpender
One 11 and sunpender 2 12, screw rod 13 is equipped on base 1, and screw rod 13 is rotatably connected on base 1, and the bottom of screw rod 13 passes through spiral shell
Nail is fixedly connected with gear 131(referring to Fig. 2), and gear 131 and screw rod 13 are concentric.
Referring to Fig.1, motor 10 is connected on base 1, motor 10 is arranged with butterfly on screw rod 13 for driving screw rod 13 to rotate
Shape nut 14, wing nut 14 are connect by screw thread with screw rod 13.
Referring to Fig.1, the both ends of wing nut 14 have been respectively articulated with support rod 1 and support rod 2 16, support rod 1
Bottom end and sunpender 1 are hinged, and the bottom end of support rod 2 16 and sunpender 2 12 are hinged, and the bottom end of sunpender 1 is connected with hanging basket
111, the bottom end of sunpender 2 12 is connected with balance weight 121.
Referring to Fig.1, the lower section of base 1 is welded with fixed link 20, and the lower section of fixed link 20 is fixedly connected with by screw
Determine block 2, slide bar 21 is slidably equipped on fixed block 2, one end of slide bar 21 towards hanging basket 111 is connected with ratch 3, slide bar 21
One end far from hanging basket 111 is connected with limited block 211, and limited block 211 can be against on fixed block 2, prevent slide bar 21 from skidding off fixation
Block 2.
Referring to Fig. 2, ratch 3 is meshed with gear 131.
Referring to Fig. 2 and Fig. 3, one end of ratch 3 towards hanging basket 111 is connected with buffer gear, and buffer gear includes 4 He of cylinder
Buffer bar 41, the inner hollow of cylinder 4, and one end sealing, another end opening, the sealed end of cylinder 4 are fixedly welded on ratch 3
On, buffer bar 41 is slidably connected in cylinder 4 from what the open end of cylinder 4 was adapted to.
Referring to Fig. 2 and Fig. 3, venthole 42 is offered on the lateral wall of cylinder 4, venthole 42 is through-hole, venthole 42
The internal diameter ratio of aperture and cylinder 4 is 1:20.
Referring to Fig. 2 and Fig. 3, one end of buffer bar 41 towards hanging basket 111 is connected with protective plate, and protective plate includes fixed plate 5
With movable plate 51, fixed plate 5 is welded on buffer bar 41, and movable plate 51 is connected in fixed plate 5 by spring 52, spring 52
Both ends are fixedly connected on movable plate 51 and fixed plate 5.
Referring to Fig. 3, annular groove 40 is offered on the inner sidewall of cylinder 4, annular groove 40 is interior to be fixedly connected with rubber ring by glue
43, the inner sidewall of rubber ring 43 is against on the lateral wall of buffer bar 41.
Working principle is as follows: motor 10 drives screw rod 13 to rotate, and wing nut 14 is by the effect of the screw thread on screw rod 13
Lower downlink drives sunpender 1 to strut so that support rod 1 will strut outside, to realize propulsion to hanging basket 111, mistake herein
The gear 131 of Cheng Zhong, 13 bottom of screw rod will rotate synchronously, so that ratch 3 be driven to stretch out, ratch 3 will successively push cylinder 4, delay
Jumper bar 41 and protective plate, when rotating screw rod 13, protective plate is stretched out synchronous towards hanging basket 111, so as in sunpender
One 11 when connecting loosening with base 1, even loosening, and protective plate can provide the support of horizontal direction to hanging basket 111, thus supporting
Under the collective effect of bar 1 and protective plate, the uncontrollable swing of hanging basket 111 can effectively avoid, finally under the support of protective plate
It is stabilized.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of horizontal propulsive mechanism of window cleaning machine hanging basket, including base (1), sunpender one (11), institute are hinged on the base (1)
It states and is equipped on base (1) screw rod (13), the screw rod (13) is rotatably connected on base (1), is connected on the base (1)
Motor (10), the motor (10) are arranged with wing nut (14), institute on the screw rod (13) for driving screw rod (13) to rotate
State and be hinged with support rod one (15) on wing nut (14), the bottom end of the support rod one (15) and sunpender one (11) hingedly, institute
The bottom end for stating sunpender one (11) is connected with hanging basket (111), it is characterised in that: further includes fixed block (2), fixed block (2) passes through solid
Fixed pole (20) is fixedly connected on the lower section of base (1), and sliding is equipped with ratch (3) on fixed block (2), the bottom end of the screw rod (13)
It is connected with gear (131), the ratch (3) is meshed with gear (131), and the ratch (3) connects towards hanging basket (111) one end
It is connected to protective plate.
2. the horizontal propulsive mechanism of window cleaning machine hanging basket according to claim 1, it is characterised in that: sliding on the fixed block (2)
Dynamic to be equipped with slide bar (21), ratch (3) is connected to the one end of slide bar (21) towards hanging basket (111).
3. the horizontal propulsive mechanism of window cleaning machine hanging basket according to claim 2, it is characterised in that: the slide bar (21) is far from tooth
One end of bar (3) is connected with limited block (211), and the width of the limited block (211) is greater than the width of through-hole.
4. the horizontal propulsive mechanism of window cleaning machine hanging basket according to claim 3, it is characterised in that: the protective plate and ratch
(3) buffer gear is equipped between.
5. the horizontal propulsive mechanism of window cleaning machine hanging basket according to claim 4, it is characterised in that: the buffer gear includes cylinder
Body (4) and buffer bar (41), the inner hollow of the cylinder (4), and one end sealing, another end opening, the cylinder (4)
Sealed end is fixedly connected on ratch (3), and the buffer bar (41) is slidably connected at cylinder from what the open end of cylinder (4) was adapted to
(4) in, the lateral wall of the cylinder (4) offers venthole (42).
6. the horizontal propulsive mechanism of window cleaning machine hanging basket according to claim 5, it is characterised in that: the inside of the cylinder (4)
Wall offers annular groove (40), is fixedly connected with rubber ring (43) in the annular groove (40), the inner sidewall of the rubber ring (43) supports
On the lateral wall of buffer bar (41).
7. the horizontal propulsive mechanism of window cleaning machine hanging basket according to claim 1, it is characterised in that: the protective plate includes fixing
Plate (5) and movable plate (51), the fixed plate (5) are connected on ratch (3), and the movable plate (51) is connected to by elastic component
In fixed plate (5).
8. the horizontal propulsive mechanism of window cleaning machine hanging basket according to claim 7, it is characterised in that: the elastic component is spring
(52), the both ends of the spring (52) are respectively fixedly connected on movable plate (51) and fixed plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687974.1U CN209122065U (en) | 2018-10-17 | 2018-10-17 | The horizontal propulsive mechanism of window cleaning machine hanging basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687974.1U CN209122065U (en) | 2018-10-17 | 2018-10-17 | The horizontal propulsive mechanism of window cleaning machine hanging basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209122065U true CN209122065U (en) | 2019-07-19 |
Family
ID=67232018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821687974.1U Expired - Fee Related CN209122065U (en) | 2018-10-17 | 2018-10-17 | The horizontal propulsive mechanism of window cleaning machine hanging basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209122065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232813A (en) * | 2020-01-09 | 2020-06-05 | 中国航发沈阳发动机研究所 | Hoisting tool |
-
2018
- 2018-10-17 CN CN201821687974.1U patent/CN209122065U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232813A (en) * | 2020-01-09 | 2020-06-05 | 中国航发沈阳发动机研究所 | Hoisting tool |
| CN111232813B (en) * | 2020-01-09 | 2021-07-09 | 中国航发沈阳发动机研究所 | Hoisting tool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20201017 |