CN204714275U - Hanger rod of construction lifter - Google Patents
Hanger rod of construction lifter Download PDFInfo
- Publication number
- CN204714275U CN204714275U CN201520349374.4U CN201520349374U CN204714275U CN 204714275 U CN204714275 U CN 204714275U CN 201520349374 U CN201520349374 U CN 201520349374U CN 204714275 U CN204714275 U CN 204714275U
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- China
- Prior art keywords
- bearing
- suspension
- bracket
- suspension rod
- main shaft
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 239000000725 suspension Substances 0.000 claims abstract description 62
- 244000261422 Lysimachia clethroides Species 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000000470 constituent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of hanger rod of construction lifter, comprise the suspension bracket, underframe and the suspension rod main shaft that connect successively from top to bottom; Described suspension rod main shaft inserts in the gooseneck bracket at cage top, and described suspension bracket one end is provided with suspension hook, and described underframe is provided with welding plate, and winch is connected in described welding plate; Described suspension rod main shaft secures bearing, bearing pallet, end ring, roller and roller back-up ring from top to bottom successively; Described gooseneck bracket comprises gooseneck bracket pipe, and gooseneck bracket pipe secures bearing seat; Described bearing and bearing pallet and end ring are placed in bearing seat.The utility model not only makes easily, and it is convenient to install, and simultaneously compared to integral type suspension rod in the past, transport is got up convenient.Because suspension rod can not be arranged on cage always, will disassemble from cage top after standard knot installing/dismounting completes, protect bearing like this, the friction force produced be reduced simultaneously when using mainly due to axial load, use light and handy.
Description
Technical field
The utility model relates to elevator, is specifically related to a kind of hanger rod of construction lifter.
Background technology
Due to modern construction building self, need the goods and materials of at substantial, need special vertical transportation machinery to transport workmen, building materials and construction equipment up and down, now widely used is building hoist.Along with the continuous construction height of building main body increases, building hoist needs to increase standard knot to extend guide rail, also needs to remove standard knot after completing construction.At present, the installation and removal of building hoist standard knot mainly rely on the suspension rod at cage top.
At present, building hoist is mainly arranged on cage top by two kinds of modes for the suspension rod of installation and removal standard knot.A kind of mode boom foot is done a circular disk-shaped flanges, the cylindrical shaft of 20cm is about at flange base weld length, hanger erection is when cage top, cylindrical shaft is injected in bore, the suitable for reading of bore is made by circular disk-shaped flanges and axle sleeve, this mode due to axis and radial direction are all cliding frictions, workman use this suspension rod lifting standard knot time require great effort very much, work efficiency is low.Another kind of mode is that the bore of installing suspension rod at cage top respectively installs a bearing up and down, the cliding friction in front kind of mode is become friction of rolling, alleviates the labour intensity of workman, improve work efficiency.But because two bearings are arranged in the bore on cage always, because building hoist needs to use in the open for a long time, in the face of various severe natural weather, an engineering terminates rear bearing mostly corrosion inefficacy.
Utility model content
The utility model overcomes the deficiencies in the prior art, a kind of hanger rod of construction lifter is provided, alleviate further elevator weight reaching light, be easy to the effect dismantled while, friction force suspension rod axial load produced by bearing is reduced, and uses light and handy.
For solving above-mentioned technical matters, the utility model by the following technical solutions:
A kind of hanger rod of construction lifter, comprises the suspension bracket, underframe and the suspension rod main shaft that connect successively from top to bottom; Described suspension rod main shaft inserts in the gooseneck bracket at cage top, and described suspension bracket one end is provided with suspension hook, and described underframe is provided with welding plate, and winch is connected in described welding plate; Described suspension rod main shaft secures bearing, bearing pallet, end ring, roller and roller back-up ring from top to bottom successively; Described gooseneck bracket comprises gooseneck bracket pipe, and gooseneck bracket pipe secures bearing seat; Described bearing and bearing pallet and end ring are placed in bearing seat.
Further technical scheme is fixed together by bearing pin between suspension bracket and underframe.
Further technical scheme is that suspension bracket is provided with guide wheel assembly.
Further technical scheme is guide wheel assembly is the guide wheel being with roller structure.
Further technical scheme is that suspension bracket one end is connected with suspension hook, and described suspension bracket is connected by steel rope with suspension hook, and described steel rope is on described guide wheel assembly and be connected on described winch.
Further technical scheme is winch is manual hoist.
Compared with prior art, the beneficial effects of the utility model are: the utility model not only makes easily, and it is convenient to install, and simultaneously compared to integral type suspension rod in the past, transport is got up convenient.Because suspension rod can not be arranged on cage always, will disassemble from cage top after standard knot installing/dismounting completes, protect bearing like this, the friction force produced be reduced simultaneously when using mainly due to axial load, use light and handy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
All features disclosed in this specification sheets, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this specification sheets (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in detail.
As shown in Figure 1, according to an embodiment of the present utility model, the present embodiment discloses a kind of hanger rod of construction lifter, and suspension rod is formed by connecting in turn by suspension bracket, underframe and suspension rod main shaft from top to bottom, is welded with welding plate above underframe, and winch is connected to above welding plate; Underframe and suspension rod main shaft are directly linked together by bearing arrangement, and suspension rod main shaft is arranged in the suspension rod intubate on cage top, and suspension rod main shaft, passive while, can also make suspension rod rotate in 360 °.As preferred embodiment, the bottom welding of the present embodiment underframe 1 one section of cylindrical suspension rod main shaft 2, suspension rod main shaft 2 inserts in the gooseneck bracket 4 at cage 3 top.Suspension rod main shaft 2 falls down to secure successively bearing 21, bearing pallet 22, end ring 23, roller and roller back-up ring 25 from above; Gooseneck bracket 4 comprises the gooseneck bracket pipe 41 of hollow circuit cylinder, welds a bearing seat 42 in gooseneck bracket pipe 41 upper end.Bearing 21, bearing pallet 22 and end ring 23 insert in bearing seat 42.In order to better the is fixing, gooseneck bracket 4 has also welded suspension rod seat beam 43, suspension rod seat beam 43 is fixed on the tip position of cage 3.
The present embodiment is connected with suspension hook in suspension bracket one end, and suspension bracket is connected by steel rope with suspension hook, and steel rope is on guide wheel assembly and be connected on winch.
In the present embodiment, suspension bracket is provided with guide wheel assembly.Simultaneously in order to reduce friction, increase steel rope practical life, guide wheel assembly selects the guide wheel with roller structure.
Control to reach manpower, use light object and save the trouble of wiring, manual hoist selected by winch.
During use, inserted by suspension rod main shaft 2 in gooseneck bracket 4, because caliber cooperatively interacts, suspension rod main shaft 2 can rotate in gooseneck bracket 4.Under the effect of bearing 21 and roller, change cliding friction into friction of rolling, can handled easily this rotate suspension rod.Because suspension rod main shaft 2 and gooseneck bracket 4 are grafting, just suspension rod is disassembled from cage 3 top after standard knot installing/dismounting completes, protection bearing.
Spoken of in this manual " embodiment ", " another embodiment ", " embodiment ", etc., refer to the specific features, structure or the feature that describe in conjunction with this embodiment and be included at least one embodiment of the application's generality description.Multiple place occurs that statement of the same race is not necessarily refer to same embodiment in the description.Furthermore, when describing specific features, structure or a feature in conjunction with any one embodiment, what advocate is also drop in scope of the present utility model to realize this feature, structure or feature in conjunction with other embodiments.
Although the multiple explanatory embodiment here with reference to utility model is described the utility model, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the constituent elements of subject combination layout and/or layout.Except the modification of carrying out constituent elements and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (6)
1. a hanger rod of construction lifter, comprises the suspension bracket, underframe and the suspension rod main shaft that connect successively from top to bottom; Described suspension rod main shaft inserts in the gooseneck bracket at cage top, and it is characterized in that: described suspension bracket one end is provided with suspension hook, and described underframe is provided with welding plate, winch is connected in described welding plate; Described suspension rod main shaft secures bearing, bearing pallet, end ring, roller and roller back-up ring from top to bottom successively; Described gooseneck bracket comprises gooseneck bracket pipe, and gooseneck bracket pipe secures bearing seat; Described bearing and bearing pallet and end ring are placed in bearing seat.
2. hanger rod of construction lifter according to claim 1, is characterized in that being fixed together by bearing pin between described suspension bracket and underframe.
3. hanger rod of construction lifter according to claim 2, is characterized in that described suspension bracket is provided with guide wheel assembly.
4. hanger rod of construction lifter according to claim 3, is characterized in that described guide wheel assembly is the guide wheel of band roller structure.
5. hanger rod of construction lifter according to claim 4, it is characterized in that described suspension bracket one end is connected with suspension hook, described suspension bracket is connected by steel rope with suspension hook, and described steel rope is on described guide wheel assembly and be connected on described winch.
6. hanger rod of construction lifter according to claim 5, is characterized in that described winch is manual hoist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349374.4U CN204714275U (en) | 2015-05-27 | 2015-05-27 | Hanger rod of construction lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349374.4U CN204714275U (en) | 2015-05-27 | 2015-05-27 | Hanger rod of construction lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204714275U true CN204714275U (en) | 2015-10-21 |
Family
ID=54313284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520349374.4U Expired - Fee Related CN204714275U (en) | 2015-05-27 | 2015-05-27 | Hanger rod of construction lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204714275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045193A (en) * | 2022-06-21 | 2022-09-13 | 云南建投第十一建设有限公司 | Method for installing steel bars by using thin-wall pier column steel bar hoisting tool |
| CN115490161A (en) * | 2022-09-22 | 2022-12-20 | 徐州建机工程机械有限公司 | A new type of folding boom |
-
2015
- 2015-05-27 CN CN201520349374.4U patent/CN204714275U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045193A (en) * | 2022-06-21 | 2022-09-13 | 云南建投第十一建设有限公司 | Method for installing steel bars by using thin-wall pier column steel bar hoisting tool |
| CN115045193B (en) * | 2022-06-21 | 2025-03-25 | 云南建投第十一建设有限公司 | Method for installing steel bars using thin-walled pier column steel bar lifting tools |
| CN115490161A (en) * | 2022-09-22 | 2022-12-20 | 徐州建机工程机械有限公司 | A new type of folding boom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20180527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |