CN202113013U - Knuckle arm joint for gondola - Google Patents
Knuckle arm joint for gondola Download PDFInfo
- Publication number
- CN202113013U CN202113013U CN2011201921034U CN201120192103U CN202113013U CN 202113013 U CN202113013 U CN 202113013U CN 2011201921034 U CN2011201921034 U CN 2011201921034U CN 201120192103 U CN201120192103 U CN 201120192103U CN 202113013 U CN202113013 U CN 202113013U
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- CN
- China
- Prior art keywords
- seat
- flange
- goat
- cleaning equipment
- honour
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a gondola belonging to the technical field of cleaning equipment, in particular to a knuckle arm joint for a gondola. Aiming to reduce the vertical height of the existing knuckle arm joint to a smaller value so as to realize better hiding, the knuckle arm joint for the gondola mainly comprises an upper base, a lower base, a rotary support and a pinion, wherein the upper base is fixedly connected with the rotary support which is fixedly connected with a flange of the lower base; and when a motor rotates, the pinion is driven to rotate through a key, so as to drive the rotary support to rotate. The utility model provides the knuckle arm joint with a novel structure, which can be used for reducing the vertical height of the knuckle arm joint; and furthermore, the knuckle arm is simpler in structure, is complete in the function and is convenient to mount.
Description
Technical field
The utility model relates to the window cleaning equipment of cleaning equipment technical field, is specifically related to a kind of goat's horn arm head that is used for window cleaning equipment.
Background technology
Along with science and technology development; Improving constantly of living standard, people's ideological level are also in continuous raising, and be particularly high especially to the requirement attractive in appearance of things globality; Add the diversification of building style; To the also diversification day by day of requirement of window cleaning equipment, do not have influence on the overall aesthetics of building in order to allow window cleaning equipment on the roof, also increasingly high to the hiding property requirement of window cleaning equipment.Goat's horn arm head in the past can be divided into type in three: be respectively high goat's horn arm head, and middle goat's horn arm head and low goat's horn arm head.But their vertical height has determined the height of window cleaning equipment complete machine, and low goat's horn arm head can't satisfy hiding requirement under some special situation.
Through new to looking into of prior art, not finding as yet has identical with theme of the present invention or similar bibliographical information in the window cleaning equipment field.
Summary of the invention
Lower for what can let the vertical height of goat's horn arm head of present use fall, obtain better hiding.The utility model provides a kind of goat's horn arm head that is used for window cleaning equipment, and it can not only reduce the vertical height of goat's horn arm head, and makes this structure simpler, and function is also complete.
The present invention realizes through following technical scheme, a kind of goat's horn arm head that is used for window cleaning equipment, and it comprises:
The seat of honour comprises straight angle arm, shrouding and seat of honour flange, and wherein straight angle arm is as a whole, welded together with seat of honour flange again with two section bar weldings, offers the pulley hole on the straight angle arm assembly pulley is installed;
Following seat, it is made up of flange, reduction box cover for seat, centring ring, motor Connection Block, casing, reinforcement, casing stiffener, capping, safety rope hangers and rear flange; Motor is fixed on the motor Connection Block, and centring ring is welded on the flange, and assembly pulley is installed in down on the seat through axle;
Revolution is supported and pinion, and the above-mentioned seat of honour is connected with the revolution support fixation, turns round the flange that supports with following and is fixedly connected; When motor rotates, drive pinion rotation through key, pinion drives the revolution support and rotates.
Further, the above-mentioned straight angle arm position that is provided with the pulley hole hides with shrouding.
Further, be welded with a centring ring on the above-mentioned flange.
Further, the end of above-mentioned axle is provided with the groove of an installation shaft end-stopping plate.
Owing to adopted technique scheme, the utility model is better by the concealment effect of window cleaning equipment, and it is simple that structure becomes, and easy to process.
Description of drawings
Fig. 1 is the integrally-built front view of the utility model.
Fig. 2 is the integrally-built vertical view of the utility model.
Fig. 3 is the front view at the utility model subassembly seat of honour.
Fig. 4 is the vertical view at the utility model subassembly seat of honour.
Fig. 5 is the front view of following of the utility model subassembly.
Fig. 6 is the left view of following of the utility model subassembly.
Fig. 7 is the vertical view of following of the utility model subassembly.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated: present embodiment provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment being to implement under the prerequisite with technical scheme of the present invention.
Like Fig. 1, shown in Figure 2, the present embodiment overall structure comprises the seat of honour 1, pivoting support 2, pinion 3, motor 4, shrouding 5, assembly pulley 6, axle 7, following 8, assembly pulley 9, ward off rope device 10.
Like Fig. 3, shown in Figure 4, the seat of honour 1 comprises straight angle arm 21, shrouding 22 and seat of honour flange 23 compositions.Wherein straight angle arm 21 is to form with the section bar welding, has brought convenience to processing, and the structure change is simpler.After two straight angle arms are welded into integral body, welded together with seat of honour flange 23 again, constitute an integral body, to open the pulley hole on the straight angle arm 21 assembly pulley 9 is installed, the opening part will be strengthened, and after installing, covers with shrouding 22, prevents that dust and water from getting in the straight angle arm 21.
Like Fig. 5, Fig. 6, shown in Figure 7, following seat 8 is made up of flange 11, reduction box cover for seat 12, centring ring 13, motor Connection Block 14, casing 15, reinforcement 16, casing stiffener 17, capping 18, safety rope hangers 19 and rear flange 20; Wherein flange 11 is used for fixing pivoting support 2, is connected pivoting support 2 on the flange 11 with bolt, and reduction box cover for seat 12 is used for installing motor 4 and plays the installing and locating effect.After motor 4 installs, be fixed on motor 4 on the motor Connection Block 14 with bolt.Centring ring 13 is welded on the flange 11, and its purpose is to play the effect of installing and locating when letting pinion 3 mesh when assembling and in the pivoting support 2.Casing 15 directly forms with the welding of two section bar pipes, and processing is simple and convenient; Paste mutually with motor Connection Block 14 during reinforcement 16 welding, played booster action, the while also lets the 14 stressed useful improvement of motor Connection Block; Casing stiffener 17 is welded in the end of casing section bar, and purpose is in order to let the intensity of casing be guaranteed, and is exactly the aesthetic property that has increased casing in addition.Be installed in down assembly pulley 6 on the seat 8 through axle 7, deviate from, will mill the groove of an installation shaft end-stopping plate in the end of axle, tighten with the axle head baffle plate for preventing axle, must be on the axle head baffle plate with two bolts.After pulley 6 installs, build capping 18 with bolt, can prevent that like this rainwater or dust from getting into 15 li of casings.Rear flange 20 is connected the goat's horn arm head through bolt with the big arm of window cleaning equipment, make itself and window cleaning equipment constitute an integral body.
The function of the utility model realizes: connect through bolt, be connected to revolution to the goat's horn arm head seat of honour 1 and support on 2, turning round again and supporting 2 also is to be fastened on down on the seat 8 through bolt.When motor 4 rotates, drive pinion 3 through key and rotate, support engagement in 2 by pinion 3 and revolution again, the drive revolution is supported 2 and is rotated, and has realized the rotation of goat's horn arm head like this; Wherein, pinion 3 is a deceleration device with the engaged transmission of revolution support 2 in fact, lets the speed of gyration of goat's horn arm head reduce; The realization of the anglec of rotation is through limit switch, and the rotation of controlling the goat's horn arm head is in the angular range of regulation.
Claims (4)
1. goat's horn arm head that is used for window cleaning equipment is characterized in that comprising:
The seat of honour (1) comprises straight angle arm (21), shrouding (22) and seat of honour flange (23), and wherein straight angle arm (21) is as a whole, welded together with seat of honour flange (23) again with two section bar weldings, offers the pulley hole on the straight angle arm (21) assembly pulley (9) is installed;
Following seat (8), it is made up of flange (11), reduction box cover for seat (12), centring ring (13), motor Connection Block (14), casing (15), reinforcement (16), casing stiffener (17), capping (18), safety rope hangers (19) and rear flange (20); Motor (4) is fixed on the motor Connection Block (14), and centring ring (13) is welded on the flange (11), and assembly pulley (6) is installed in down on the seat (8) through axle (7);
(2) and pinion (3) are supported in revolution, and the above-mentioned seat of honour (1) is supported (2) with revolution and is fixedly connected, and revolution is supported (2) and is fixedly connected with the flange (11) of following (8); When motor (4) rotates, drive pinion (3) through key and rotate, pinion (3) drive revolution is supported (2) and is rotated.
2. the goat's horn arm head that is used for window cleaning equipment as claimed in claim 1 is characterized in that: the position that said straight angle arm (21) is provided with the pulley hole hides with shrouding (22).
3. according to claim 1 or claim 2 the goat's horn arm head that is used for window cleaning equipment is characterized in that: be welded with a centring ring (13) on the said flange (11).
4. according to claim 1 or claim 2 the goat's horn arm head that is used for window cleaning equipment, it is characterized in that: the end of said axle (7) is provided with the groove of an installation shaft end-stopping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201921034U CN202113013U (en) | 2011-06-09 | 2011-06-09 | Knuckle arm joint for gondola |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201921034U CN202113013U (en) | 2011-06-09 | 2011-06-09 | Knuckle arm joint for gondola |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202113013U true CN202113013U (en) | 2012-01-18 |
Family
ID=45454114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201921034U Expired - Fee Related CN202113013U (en) | 2011-06-09 | 2011-06-09 | Knuckle arm joint for gondola |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202113013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207719A (en) * | 2014-08-20 | 2014-12-17 | 平湖普英特高层设备有限公司 | Constant horizontal rotating mechanism for window cleaning machine |
| CN106618366A (en) * | 2017-01-25 | 2017-05-10 | 百事特设备租赁（上海）股份有限公司 | Revolving arm rope feeding wheel device of window cleaning machine |
-
2011
- 2011-06-09 CN CN2011201921034U patent/CN202113013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207719A (en) * | 2014-08-20 | 2014-12-17 | 平湖普英特高层设备有限公司 | Constant horizontal rotating mechanism for window cleaning machine |
| CN106618366A (en) * | 2017-01-25 | 2017-05-10 | 百事特设备租赁（上海）股份有限公司 | Revolving arm rope feeding wheel device of 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: 20120118 Termination date: 20140609 |