CN201980944U - Hanging system of electric hanging basket capable of increasing loading capability and ascending system of electric hanging basket - Google Patents
Hanging system of electric hanging basket capable of increasing loading capability and ascending system of electric hanging basket Download PDFInfo
- Publication number
- CN201980944U CN201980944U CN2011200405160U CN201120040516U CN201980944U CN 201980944 U CN201980944 U CN 201980944U CN 2011200405160 U CN2011200405160 U CN 2011200405160U CN 201120040516 U CN201120040516 U CN 201120040516U CN 201980944 U CN201980944 U CN 201980944U
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- China
- Prior art keywords
- hanging basket
- trammel beam
- driven hanging
- hanging
- beam assembly
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- Expired - Lifetime
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Abstract
The utility model discloses a hanging system of an electric hanging basket capable of increasing loading capability, comprising a balancing rod component, a lifting frame for hanging and fixing the electric hanging basket and a lifter mounting frame for fixing a lifter, wherein the center of the balancing rod component is movably connected with the lifting frame for hanging and fixing the electric hanging basket; and the end of the balancing rod component is hinged with the lifter mounting frame. The utility model further discloses an ascending system of the electric hanging basket applied with the hanging system of the electric hanging basket. In the utility model, the way that the lifter mounting frame of the original hanging basket is directly arranged on the hanging basket main body is changed so that the lifter mounting frame of the hanging basket is hinged with the hanging basket main body through a balancing rod; one hanging point and one lifter of the original hanging basket are increased into one hanging point and two lifters or three lifters with the theory of balancing lever; the lifting loading capability of the hanging basket is greatly increased; and the rated loading capability of the hanging basket can be increased multiply under the condition that the rated lifting capability of the lifter is fixed.
Description
Technical field
The utility model relates to a kind of overhead hoist, belongs to the lifting machinery technical field, relates in particular to the driven hanging basket technical field.
Background technology
454 meters of Guangzhou new television mast main tower height, 156 meters of antenna mast heights, bottom-to-top-height reach 610 meters.The urceolus steel structure system of television mast is intersected by 24 root posts, 1123 sections diagonal braces and 46 circle ring beams and constitutes.At about 270 meters of height is the eel-like figure position, is rendered as the big calf pin truncated conical shape that goes up in the end below the eel-like figure, and its eel-like figure top presents the little big handstand ox pin truncated conical shape in the end, and is all asymmetric up and down.Integral body is big-and-middle thin and unequal up and down araneose steel structure (shaped steel) support up and down.
When needs are implemented the finish paint coating decoration to Guangzhou new television mast urceolus steel structure, there is not the ready-made technology of ascending a height to use for reference, hanging basket does not in the market satisfy the post coat requirement, because the distance between two columns does not wait at 7～12 meters, and column is hyperbolic shape, adopt the super long type hanging basket to be across between two root posts, and make hanging basket to move up and down along column.But elongated hanging basket does not in the market satisfy the new television mast construction requirement in Guangzhou.In order to satisfy the consideration of safe operation, also satisfy construction period in order to improve operating efficiency, must develop the equipment of ascending a height that makes new advances separately.
Because in the market driven hanging basket load within 400～1000Kg scope, runs into special occasions when needing large-scale hanging basket, does not satisfy real needs.The load that improves hanging basket is limited by gig, and gig maximum pulling capacity in the market is 1000kg, and what this body weight of hanging basket of large-scale hanging basket had will surpass its hoisting capacity, and the special dimension that strengthens load at needs does not just satisfy demand.
The utility model content
In order to solve above-mentioned practical problems, remedy the deficiencies in the prior art, a kind of super-huge special-shaped hanging basket that can adapt under the particular surroundings is provided.The utility model utilizes the principle of compensating bar, under the certain situation of the specified hoisting capacity of gig, can significantly improve hanging basket rated load ability, is specially adapted to overlength, angle type, arc or circular hanging basket.
To achieve these goals, the utility model has adopted following technical scheme: a kind of driven hanging basket suspension, comprise that a trammel beam assembly, is used to hang the hoist installation frame that the fixing raising legs and of driven hanging basket is used for fixing gig, the central movable of described trammel beam assembly is connected in the described fixedly raising legs of driven hanging basket that is used to hang, and the end of described trammel beam assembly is articulated in described hoist installation frame.
As a kind of embodiment wherein, described trammel beam assembly comprises the straight-bar of a two ends symmetry, and the center and the two ends of straight-bar are respectively equipped with articulation piece.
In order further to improve weight bearing power, described trammel beam assembly comprises two straight-bars that be arranged in parallel, and the center and the two ends of two straight-bars are respectively equipped with articulation piece, and two straight-bars are by the pair of links captive joint; Describedly be used to hang fixedly that the raising legs of driven hanging basket is a rectangular frame.
As another kind of embodiment, described trammel beam assembly comprises that one contains " Y " shape frame of three legs, a wherein end of leg is installed on the same stationary spindle jointly, three legs are the radial same horizontal surface that is distributed in, described trammel beam assembly also comprises the suspension ring of installing in axle below that are used to hang described raising legs, and the employing joint coupling is connected between described suspension ring and the described axle.
Described trammel beam and hanging basket raising legs connection mode adopt universal ways of connecting, even like this in the situation that the asynchronous operation of gig occurs, hanging basket also can promote by held stationary.
A kind of driven hanging basket system of ascending a height, comprise aforesaid driven hanging basket suspension, also comprise a driven hanging basket, some gigs, work rope and hanging basket controllers, described driven hanging basket hangs and is fixed on the hanging basket raising legs of described driven hanging basket suspension, and described gig is fixed on the hoist installation frame.
On the described hoist installation frame, gig above safety lock is installed.
The utility model has changed the hoist installation frame of hanging basket in the past and has been directly installed on way on the hanging basket body, the hoist installation frame that makes hanging basket is by a trammel beam and hanging basket body hinge, when if each balance pipe link is installed two gigs, adopt shape trammel beam always; If when a balance pipe link is installed three gigs, then adopt tripod shape balance pipe link.The utility model utilizes the principle of compensating bar, gig of suspension centre of former hanging basket is increased to two gigs of a suspension centre or three gigs, improved the hoist load ability of hanging basket greatly, under the certain situation of the specified hoisting capacity of gig, can significantly improve hanging basket rated load ability.The key of such scheme is to adopt trammel beam to increase the installation quantity of gig, and guarantees down that in working order many gigs are simultaneously stressed and stressed evenly, finishes the hoisting capacity that improves hanging basket and guarantees safe in operation.The utility model is specially adapted to large-sized special-shaped hanging baskets such as overlength, angle type, arc or circle.
Description of drawings
Fig. 1 is the driven hanging basket entire system structural representation of ascending a height, and gig is in synchronous regime among the figure.
Fig. 2 is the driven hanging basket entire system structural representation of ascending a height, and gig is in asynchronous state among the figure.
Fig. 3 a is a trammel beam facade structures scheme drawing.
Fig. 3 b is that trammel beam is bowed to structural representation.
Fig. 3 c is that the A of Fig. 3 b is to scheme drawing.
Fig. 4 a is a hanging basket raising legs elevation drawing.
Fig. 4 b is that the A of Fig. 4 a is to scheme drawing.
Fig. 5 a is a hoist installation frame elevation drawing.
Fig. 5 b is that the A of Fig. 5 a is to scheme drawing.
Fig. 6 a is raising legs and trammel beam assembling elevational schematic view.
Fig. 6 b is that the A of Fig. 6 a is to scheme drawing.
Fig. 7 is gig and hoist installation frame assembling scheme drawing.
Fig. 8 is hoist installation frame and trammel beam assembly drowing.
Fig. 9 is hanging basket raising legs and trammel beam and hoist installation frame assembling scheme drawing.
Figure 10 a is a triangle balance bar planar structure scheme drawing.
Figure 10 b is a triangle balance bar facade structures scheme drawing.
Figure 11 a is the elevational schematic view of triangle balance bar with the hoist installation frame.
Figure 11 b is that the A of Figure 11 a is to scheme drawing.
The specific embodiment
As shown in Figure 1 and Figure 2, be a kind of driven hanging basket system of ascending a height, as seen from the figure, hanging basket 1 is installed in the hanging basket suspension system.This hanging basket suspension system comprises hanging basket raising legs 2, trammel beam assembly 3 that is used to hang fixing driven hanging basket and the hoist installation frame 4 that is used for fixing gig 5.The central movable of trammel beam assembly 3 is connected in hanging basket raising legs 2, and the end of trammel beam assembly 3 is articulated in hoist installation frame 4.
Shown in Fig. 3 a～3c, be the scheme drawing of trammel beam assembly 3.As a kind of embodiment, the main component of trammel beam assembly 3 is uniform straight-bars 30, or the straight-bar of two ends symmetry.The mid point of straight-bar 30 is provided with articulation piece 32, is used for hanging basket raising legs 2 hingedly, and the two ends of straight-bar 30 are provided with articulation piece 34, are used for hoist installation frame 4 hinged.
Under the big situation of load, stressed for strengthening system, the main component of trammel beam assembly is fixedly connected into one " II " shape support by two parallel straight-bars 30 by two connecting rods 31 and constitutes, shown in Fig. 3 b.Its side is shown in Fig. 3 c.
As shown in Figure 4, be the scheme drawing of hanging basket raising legs.Hanging basket raising legs bottom is provided with the suspension member that is used for the support hanging basket.Stressed in order to strengthen, especially at the situation that adopts two trammel beams, the hanging basket raising legs adopts the rectangle frame structure.As shown in Figure 6, trammel beam assembly 3 is installed on the framework of hanging basket raising legs 2.
Shown in Figure 5, be the scheme drawing of hoist installation frame 4.Hoist installation frame 4 adopts the rectangle frame structure.
As shown in Figure 7, gig 5 is installed on the hoist installation frame 4, and the hoist installation frame is provided with safety lock 6, and safety lock 6 is positioned at the top of gig 5.
As shown in Figure 8, each ground is articulated in the end of trammel beam about the hoist installation frame.
The ascend a height installation steps of system of electricity basket are as follows:
1. after hanging basket 1 moulding, earlier hanging basket raising legs 2 is installed on the hanging basket 1, determine raising legs 2 install safe and reliable after, again trammel beam 3 is installed on the raising legs 2 trammel beam 3 middle parts and hanging basket raising legs 2 employing pin hinge;
2. install the hanging basket suspension system, and carry out safety inspection, determine to install and to meet load cable and the safe steel rope that hanging basket is installed respectively after technology and the demand of technical standard again;
3. the gig 5 with hanging basket is installed on the hoist installation frame 4;
4. again hoist installation frame 4 is installed in trammel beam 3 ends on the raising legs of hanging basket;
5. the electric system of hanging basket is installed and is carried out safety verification, to be testedly safe steel rope is penetrated safety lock after qualified, the load cable with hanging basket penetrates gig again.
The top of every gig all install one with independent safe steel rope bonded assembly safety lock 6, each safety lock needs a safe steel rope, can prevent effectively that hanging basket is because of the working rope accident accident of falling.For guaranteeing that safety should penetrate safety lock to safe steel rope earlier before load cable is penetrated gig, can stop maloperation and the accident that takes place.
As another kind of embodiment, the main component of trammel beam assembly is " Y " shape support that contains three legs 30 ', a wherein end of leg is installed on the same stationary spindle 36 ' jointly, and three legs are the radial same horizontal surface that is distributed in, shown in Figure 10 a～10b.Be provided with strengthening rib 35 ' support fixation in the bottom of leg.The trammel beam assembly also comprises the suspension ring of installing in axle 36 ' below 37 ' that are used to hang raising legs.Axle 36 ' bottom is provided with punching suspension rod suspension ring 39 ', and employing joint coupling 38 ' is connected between suspension ring 37 ' and the punching suspension rod suspension ring 39 '." Y " shape support adopts hoist installation frame 4 ' as shown in figure 11.The top of hoist installation frame 4 ' is the rectangular cabinet structure, and the bottom of rectangle frame is provided with an adapter shaft 41 ', is connected to the articulation piece 34 ' of leg end portions.
When practical application, according to load requirement selection " II " the shape support of hanging basket or the trammel beam group of " Y " shape support, with the quantity of decision gig.
Before the hanging basket running, all safe steel rope and load cable are installed earlier, and inching button, each gig of trail run separately.Before the operation, regulate each gig separately, make the load cable tensioning, gig is on same horizon, and this moment, trammel beam kept horizontality as shown in Figure 1.The hanging basket controller can adopt hand-held controller, is respectively arranged with up, descending and stop button.Control the synchronized operation up and down of 4 gigs simultaneously by the button on the hand held controller under the normal operating condition, identical with the general standard hanging basket.Power controling box is provided with the independent control button of every gig, in the practical operation, the whole out-of-level situation of trammel beam out-of-level (as shown in Figure 2) or hanging basket appears sometimes, when finding the situation that the trammel beam assembly is out-of-level or hanging basket is out-of-level, can control the operation of every gig separately by the button on the power supply box and also can operate the gig of control more than one simultaneously and move simultaneously, to regulate the state of hanging basket.
Adopt the control system of many gigs similar with the control system that adopts 4 gigs, hand-held controller is identical, increases the independent control button of respective numbers on the power controling box.
Claims (7)
1. driven hanging basket suspension that improves weight bearing power, it is characterized in that: comprise that a trammel beam assembly, is used to hang the hoist installation frame that the fixing raising legs and of driven hanging basket is used for fixing gig, the central movable of described trammel beam assembly is connected in the described fixedly raising legs of driven hanging basket that is used to hang, and the end of described trammel beam assembly is articulated in described hoist installation frame.
2. driven hanging basket suspension according to claim 1 is characterized in that: described trammel beam assembly comprises the straight-bar of a two ends symmetry, and the center and the two ends of straight-bar are respectively equipped with articulation piece.
3. driven hanging basket suspension according to claim 2 is characterized in that: described trammel beam assembly comprises two straight-bars that be arranged in parallel, and the center and the two ends of two straight-bars are respectively equipped with articulation piece, and two straight-bars are by the pair of links captive joint; Describedly be used to hang fixedly that the raising legs of driven hanging basket is a rectangular frame.
4. driven hanging basket suspension according to claim 1, it is characterized in that: described trammel beam assembly comprises that one contains " Y " shape frame of three legs, a wherein end of leg is installed on the same stationary spindle jointly, three legs are the radial same horizontal surface that is distributed in, described trammel beam assembly also comprises the suspension ring of installing in axle below that are used to hang described raising legs, and the employing joint coupling is connected between described suspension ring and the described axle.
5. driven hanging basket suspension according to claim 4 is characterized in that: described trammel beam and hanging basket raising legs connection mode adopt universal ways of connecting.
6. driven hanging basket system of ascending a height, it is characterized in that: comprise as the described driven hanging basket suspension of claim 1～5, also comprise a driven hanging basket, some gigs, work rope and hanging basket controllers, described driven hanging basket hangs and is fixed on the hanging basket raising legs of described driven hanging basket suspension, and described gig is fixed on the hoist installation frame.
7. the driven hanging basket according to claim 6 system of ascending a height is characterized in that: on the described hoist installation frame, the top of gig is equipped with safety lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200405160U CN201980944U (en) | 2011-02-17 | 2011-02-17 | Hanging system of electric hanging basket capable of increasing loading capability and ascending system of electric hanging basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200405160U CN201980944U (en) | 2011-02-17 | 2011-02-17 | Hanging system of electric hanging basket capable of increasing loading capability and ascending system of electric hanging basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201980944U true CN201980944U (en) | 2011-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200405160U Expired - Lifetime CN201980944U (en) | 2011-02-17 | 2011-02-17 | Hanging system of electric hanging basket capable of increasing loading capability and ascending system of electric hanging basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201980944U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153032A (en) * | 2011-02-17 | 2011-08-17 | 中交四航工程研究院有限公司 | Electric hanging basket suspension system for enhancing loading capability, and electric hanging basket climb system |
| CN103397772A (en) * | 2013-07-31 | 2013-11-20 | 无锡爱科换热器有限公司 | Hanging basket counterweight supporting structure |
| CN110799443A (en) * | 2017-07-12 | 2020-02-14 | 日本美装株式会社 | Nacelle equipment for construction and construction vehicle equipped with nacelle equipment for construction |
-
2011
- 2011-02-17 CN CN2011200405160U patent/CN201980944U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153032A (en) * | 2011-02-17 | 2011-08-17 | 中交四航工程研究院有限公司 | Electric hanging basket suspension system for enhancing loading capability, and electric hanging basket climb system |
| CN102153032B (en) * | 2011-02-17 | 2013-05-08 | 中交四航工程研究院有限公司 | Electric hanging basket suspension system for enhancing loading capability, and electric hanging basket climb system |
| CN103397772A (en) * | 2013-07-31 | 2013-11-20 | 无锡爱科换热器有限公司 | Hanging basket counterweight supporting structure |
| CN103397772B (en) * | 2013-07-31 | 2015-07-22 | 无锡爱科换热器有限公司 | Hanging basket counterweight supporting structure |
| CN110799443A (en) * | 2017-07-12 | 2020-02-14 | 日本美装株式会社 | Nacelle equipment for construction and construction vehicle equipped with nacelle equipment for construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110921 Effective date of abandoning: 20130508 |
|
| RGAV | Abandon patent right to avoid regrant |