CN201683844U - Mechanical linkage mobile counterweight device - Google Patents
Mechanical linkage mobile counterweight device Download PDFInfo
- Publication number
- CN201683844U CN201683844U CN2010201645491U CN201020164549U CN201683844U CN 201683844 U CN201683844 U CN 201683844U CN 2010201645491 U CN2010201645491 U CN 2010201645491U CN 201020164549 U CN201020164549 U CN 201020164549U CN 201683844 U CN201683844 U CN 201683844U
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- CN
- China
- Prior art keywords
- counterweight
- wheel
- chain
- window cleaning
- cleaning equipment
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- Expired - Fee Related
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Abstract
A mechanical linkage mobile counterweight device belongs to the building external wall cleaning technical field and comprises a counterweight device, two counterweight road wheel mechanisms, a chain wheel group, a traction chain and a guide sliding block; wherein, the counterweight device is positioned at the tail of the large arm of a window cleaning machine, the chain wheel group is arranged between the two counterweight road wheel mechanisms and is positioned in the same horizontal plane inside the counterweight device, the traction chain is movably arranged on the tail of the large arm of the window cleaning machine and is nested on the chain wheel group, and the guide sliding block is fixedly arranged on the lateral surface of the counterweight device and is contacted with the large arm of the window cleaning machine. The mechanical linkage mobile counterweight device adopts simple mechanical structure and also adopts the counterweight road wheels and the chain wheel group to drive the counterweight device to have reciprocating movement. Based on the tensile force of the chain, the counterweight device can have reciprocating movement on the large arm through overcoming smaller friction.
Description
Technical field
The utility model relates to a kind of equipment for washing external wall of building of mechanical equipment technical field, specifically is a kind of mechanical linkage formula mobile counterweight device that is used for window cleaning equipment.
Background technology
Be accompanied by the appearance of the increasing skyscraper in modernized big city, and the day by day diversified development of building housing-group, common window cleaning equipment commonly used can not satisfy the instructions for use of the special floor of part gradually, in order to satisfy the parking space of window cleaning equipment, window cleaning equipment was difficult to finish in the past, and its security is difficult to guarantee that therefore a kind of security is higher, and the window cleaning equipment that the parking space ability is stronger arises at the historic moment.And require the window cleaning equipment of parking space, general structure to be difficult for excessive complexity, and as the lightweight window cleaning equipment, mainly be that structurally size is less, but multiple functional simple and easy window cleaning equipment.
Window cleaning equipment was solving on the halting problem in the past; all be to increase the structure of window cleaning equipment; the counterweight length distance of window cleaning equipment is dwindled; though can satisfy instructions for use; but its cost cost and the bearing capacity of building required all to improve greatly; more the bulk on some building roof is restricted, and can't satisfy the space of berthing of window cleaning equipment.And the like product from having appeared on the market at present, how to increase product.There is the parking space deficiency in the window cleaning equipment of on-mechanical coordinated type mobile counterweight, influences the attractive in appearance of building, to many deficiencies such as load bearing requirements height of building.
The utility model content
The utility model provides a kind of mechanical linkage formula mobile counterweight device at the prior art above shortcomings, makes that window cleaning equipment can be in spatial constraints operation work, and its runnability and security are higher.
The utility model is achieved through the following technical solutions, the utility model comprises: weight device, two counterweight road wheel mechanisms, chain wheel set, conduction chain and guide runners, wherein: weight device is positioned at the afterbody of the big arm of window cleaning equipment, chain wheel set is between two counterweight road wheel mechanisms and be positioned at the same horizontal plane of weight device, the big arm afterbody that conduction chain is movably set in window cleaning equipment is socketed on the chain wheel set, and guide runner is fixedly set in the side of weight device and contacts with the big arm of window cleaning equipment.
Described chain wheel set specifically is positioned on the symmetry axis of weight device, and two counterweight road wheel mechanisms are symmetricly set in the both sides of chain wheel set.
Described counterweight road wheel mechanism comprises: wheel carrier, wheel shaft, wheel cover and roller, and wherein: wheel carrier is fixedly set in the weight device, and wheel shaft and wheel cover are arranged on the wheel carrier, and roller is movably set in the wheel shaft.
Described weight device comprises: counter-balanced carriage and balancing weight, and wherein: balancing weight is fixedly set in the counter-balanced carriage, and counter-balanced carriage is fixedly set on the big arm of window cleaning equipment.
Under of the effect of the big arm of lightweight window cleaning equipment at drive motors, when a certain direction is moved, conduction chain drives counter weight device and does counter motion along big arm, make conduction chain remain certain force of strain, thereby guaranteed that counterweight road wheel mechanism can make counter weight device do inverted running along big arm by enough less tractive force.When big arm was done a certain direction motion, counter weight device was done counter motion along big arm, thereby keeps the poised state of window cleaning equipment, the more reliable cleaning of finishing whole building inclined plane.
Compared with prior art, this practical employing Purely mechanical structure makes counter weight device do reciprocating by counterweight road wheel mechanism and chain wheel set.Rely on the pulling force size of chain, need only overcome less frictional force and can realize that counterweight moves reciprocatingly on big arm, on window cleaning equipment industry counterweight problem, broken through original mode of thinking, in energy-conservation and security, be once big reform.This is practical to have novel structure, simple, safe and reliable characteristics, has satisfied the working environment that can't realize that window cleaning equipment is shut down.
Description of drawings
Fig. 1 is this practical structural front view.
Fig. 2 is the utility model side view.
Fig. 3 is the local enlarged diagram of I part among Fig. 2.
Fig. 4 is a counterweight road wheel mechanism structure schematic diagram.
Fig. 5 is the counter weight device structural representation.
The specific embodiment
Below embodiment of the present utility model is elaborated; present embodiment is being to implement under the prerequisite with technical solutions of the utility model; provided detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As Figure 1-3, present embodiment comprises: weight device 1, two counterweight road wheel mechanisms 2, chain wheel set 3, conduction chain 4, guide runner 5, wherein: weight device 1 is positioned at the big arm afterbody of window cleaning equipment, chain wheel set 3 is between two counterweight road wheel mechanisms 2 and be positioned at the same horizontal plane of weight device 1, the big arm afterbody that conduction chain 4 is movably set in window cleaning equipment is socketed on the chain wheel set 3, and guide runner 5 is fixedly set in the side of weight device 1 and contacts with the big arm of window cleaning equipment.
Described chain wheel set 3 specifically is positioned on the symmetry axis of weight device 1, and two counterweight road wheel mechanisms 2 are symmetricly set in the both sides of chain wheel set 3.
As shown in Figure 4, described counterweight road wheel mechanism 2 comprises: wheel carrier 6, wheel shaft 7, wheel cover 8 and roller 9, and wherein: wheel carrier 6 is fixedly set in the weight device 1, and wheel shaft 7 and wheel cover 8 are arranged on the wheel carrier 6, and roller 9 is movably set in the wheel shaft 7.
As shown in Figure 5, described weight device 1 comprises: counter-balanced carriage 10 and balancing weight 11, and wherein: balancing weight 11 is fixedly set in the counter-balanced carriage 10, and counter-balanced carriage 10 is fixedly set on the big arm of window cleaning equipment.
Described counterweight road wheel mechanism 2 is arranged on lightweight window cleaning equipment bottom, has reduced friction, and has been arranged on the guide runner 5 on the weight device 1, and the security in use of lightweight window cleaning equipment is protected.
During present embodiment work, by the tooth bar transmission on the flexible big arm of driven by motor, drive the flexible of the big arm of lightweight window cleaning equipment, by the connection of conduction chain 4, weight device is under the pulling force of chain, and counterweight road wheel mechanism moves on big arm.When the big arm of lightweight window cleaning equipment is done the motion of a certain direction, weight device is done counter motion along big arm, make conduction chain 4 remain certain force of strain, thereby guaranteed that counterweight road wheel mechanism 2 can make counter weight device along big arm operation by enough less tractive force, connected mode is, lightweight is wiped drive end unit and is connected counter weight device, the counterweight road wheel is connected on the weight device, chain wheel set 3 is placed in weight device, conduction chain 4 is fixed on the afterbody of the big arm of lightweight window cleaning equipment, guide runner 5 is arranged on the counterweight side, and conduction chain 4 one ends connect the lightweight window cleaning equipment, walk around and are connected to the big arm of window cleaning equipment after chain wheel set 3 is taken turns.
Claims (4)
1. mechanical linkage formula mobile counterweight device, it is characterized in that, comprise: weight device, two counterweight road wheel mechanisms, chain wheel set, conduction chain and guide runners, wherein: weight device is positioned at the afterbody of the big arm of window cleaning equipment, chain wheel set is between two counterweight road wheel mechanisms and be positioned at the same horizontal plane of weight device, the big arm afterbody that conduction chain is movably set in window cleaning equipment is socketed on the chain wheel set, and guide runner is fixedly set in the side of weight device and contacts with the big arm of window cleaning equipment.
2. mechanical linkage formula mobile counterweight device according to claim 1 is characterized in that described chain wheel set specifically is positioned on the symmetry axis of weight device, and two counterweight road wheel mechanisms are symmetricly set in the both sides of chain wheel set.
3. mechanical linkage formula mobile counterweight device according to claim 1, it is characterized in that described counterweight road wheel mechanism comprises: wheel carrier, wheel shaft, wheel cover and roller, wherein: wheel carrier is fixedly set in the weight device, wheel shaft and wheel cover are arranged on the wheel carrier, and roller is movably set in the wheel shaft.
4. mechanical linkage formula mobile counterweight device according to claim 1 is characterized in that described weight device comprises: counter-balanced carriage and balancing weight, and wherein: balancing weight is fixedly set in the counter-balanced carriage, and counter-balanced carriage is fixedly set on the big arm of window cleaning equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201645491U CN201683844U (en) | 2010-04-21 | 2010-04-21 | Mechanical linkage mobile counterweight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201645491U CN201683844U (en) | 2010-04-21 | 2010-04-21 | Mechanical linkage mobile counterweight device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201683844U true CN201683844U (en) | 2010-12-29 |
Family
ID=43372136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201645491U Expired - Fee Related CN201683844U (en) | 2010-04-21 | 2010-04-21 | Mechanical linkage mobile counterweight device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201683844U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224035A (en) * | 2014-08-29 | 2014-12-24 | 上海普英特高层设备有限公司 | Multi-arm automatic balancing mechanism of window cleaning machine |
| CN105193345A (en) * | 2015-10-23 | 2015-12-30 | 平湖普英特高层设备有限公司 | Multiple swing rod top wheel structure for window cleaning machine |
-
2010
- 2010-04-21 CN CN2010201645491U patent/CN201683844U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224035A (en) * | 2014-08-29 | 2014-12-24 | 上海普英特高层设备有限公司 | Multi-arm automatic balancing mechanism of window cleaning machine |
| CN105193345A (en) * | 2015-10-23 | 2015-12-30 | 平湖普英特高层设备有限公司 | Multiple swing rod top wheel structure for window cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20130421 |