CN203246980U - Head sheave frame for construction hoist - Google Patents
Head sheave frame for construction hoist Download PDFInfo
- Publication number
- CN203246980U CN203246980U CN 201320148737 CN201320148737U CN203246980U CN 203246980 U CN203246980 U CN 203246980U CN 201320148737 CN201320148737 CN 201320148737 CN 201320148737 U CN201320148737 U CN 201320148737U CN 203246980 U CN203246980 U CN 203246980U
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- CN
- China
- Prior art keywords
- head sheave
- described head
- mounting bracket
- seat board
- pulley frame
- 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 discloses a head sheave frame for a construction hoist. The head sheave frame comprises a head sheave base plate, a positioning sleeve, head sheave installation brackets and a head sheave, wherein two groups of the head sheave installation brackets are arranged at diagonal positions of the head sheave base plate, the head sheave is fixed to the head sheave installation brackets, and the positioning sleeve is arranged at the bottom of the head sheave base plate. The head sheave frame is of an integral head sheave frame structure and has the advantages of being simple to machine and manufacture, high in strength and rapid and convenient to install. The positioning sleeve is further arranged at the bottom of the head sheave base plate, and therefore the head sheave frame can be positioned conveniently and rapidly in the installation process, the location degree is good, and time is saved. In addition, the head sheave frame is simple in structure, attractive and beautiful in appearance and capable of being applied to various environments.
Description
Technical field
The utility model relates to the realm of building construction, particularly a kind of pulley frame for building hoist.
Background technology
Building hoist is the visual plant of construction trade, is bringing into play huge effect at building field.Building hoist is again construction elevator for building, also can be called outdoor elevators, building site elevator, is the manned cargo-carrying construction machinery and equipment that often uses in the building, is mainly used in the construction of the buildings such as interior and exterior finishes, bridge, chimney of skyscraper.
General building hoist is made of cage, guide rail bracket base, guide rail bracket, actuating device, electric cabinet and head sheave, top or the top of guide rail bracket under head sheave wherein is installed on by pulley frame.At present, pulley frame adopts the structure of minute two recombinants, and bulk strength is lower, and position degree is poor, and trouble length consuming time is installed, and reliability ratio is lower.
The utility model content
The utility model provides a kind of pulley frame for building hoist, and low to overcome in the prior art pulley frame bulk strength, position degree is poor, trouble length consuming time is installed, reliability, the lower problem of safety.
For solving the problems of the technologies described above, the utility model provides a kind of pulley frame for building hoist, comprise: head sheave seat board, locating bush, head sheave mounting bracket and head sheave, wherein, described head sheave mounting bracket has two groups, divide the diagonal position place that is located at described head sheave seat board, described head sheave is fixed on the described head sheave mounting bracket, and described locating bush is arranged on the bottom of described head sheave seat board.
As preferably, described head sheave seat board comprises auxiliary girder, girder and tie-beam; Described auxiliary girder is two groups that be arranged in parallel, and described auxiliary girder is captiveed joint orthogonal with tie-beam, and described girder is fixed on the diagonal line place of described rectangle, and the position is corresponding with described head sheave mounting bracket.
As preferably, described head sheave mounting bracket is fixed on the described head sheave seat board by a bracing frame.
As preferably, also comprise brace panel, described brace panel is captiveed joint with described head sheave mounting bracket, bracing frame and head sheave seat board respectively.
As preferably, described head sheave mounting bracket links to each other with described head sheave by a bearing set and a day wheel shaft.
As preferably, also comprise a protection device about rope jumping, described protection device about rope jumping adopts two steel wires, and described steel wire passes head sheave, a termination cage of steel wire, another termination clump weight.
Compared with prior art, the utlity model has following advantage: the utility model adopts integral type pulley frame structure, has the advantages that processing and manufacturing is simple, intensity is high, installation is quick and convenient, safe.And the bottom of described head sheave seat board also has additional locating bush, so that the location of pulley frame is more convenient in the installation process, and position degree is good, saves time.In addition, of the present utility model simple in structure, good looking appearance is beautiful, can be applied in the various environment.
Description of drawings
Fig. 1 is the lateral plan that is used for the pulley frame of building hoist in the utility model one specific embodiment;
Fig. 2 is the birds-eye view that is used for the pulley frame of building hoist in the utility model one specific embodiment;
Fig. 3 is the assembly drawing that is used for the pulley frame of building hoist in the utility model one specific embodiment.
Among the figure: 10-head sheave seat board, 110-auxiliary girder, 120-tie-beam, 130-girder, 20-locating bush, 30-head sheave mounting bracket, 40-head sheave, 50-bracing frame, 60-brace panel, 70-bearing set, 80-protection device about rope jumping, 90-days wheel shaft.
The specific embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.It should be noted that, the utility model accompanying drawing all adopts the form of simplification and all uses non-accurately ratio, only in order to convenient, the purpose of aid illustration the utility model embodiment lucidly.
Please refer to Fig. 1～3, the pulley frame for building hoist of the present utility model comprises: head sheave seat board 10, locating bush 20, head sheave mounting bracket 30 and head sheave 40.Wherein, described head sheave mounting bracket 30 has two groups, divides the diagonal position place that is located at described head sheave seat board 10, and better, described head sheave mounting bracket 30 is fixed on the described head sheave seat board 10 by a bracing frame 50.Described head sheave 40 is fixed on the described head sheave mounting bracket 30, and particularly, described head sheave mounting bracket 30 links to each other with described head sheave 40 by bearing set 70 and a day wheel shaft 90.Described locating bush 20 is arranged on the bottom of described head sheave seat board 10.The utility model adopts integral type pulley frame structure, has the advantages that processing and manufacturing is simple, intensity is high, installation is quick and convenient and safe.And the bottom of described head sheave seat board 10 also has additional locating bush 20, so that the location of pulley frame is more convenient in the installation process, and position degree is good, saves time.In addition, of the present utility model simple in structure, good looking appearance is beautiful, can be applied in the various environment.
Please continue with reference to Fig. 1～3, as preferably, described head sheave seat board 10 comprises auxiliary girder 110, girder 130 and tie-beam 120; Described auxiliary girder 110 is two groups of be arrangeding in parallel, and it is orthogonal that described auxiliary girder 110 is captiveed joint with tie-beam 120, and described girder 130 is fixed on the diagonal line place of described rectangle, and the position is corresponding with described head sheave mounting bracket 30.Better, described head sheave seat board 10 adopts rectangular tube and the Q235 plate that intensity is high and planeness is good to make, once property moulding welding on frock, and processing and manufacturing is simple, and is convenient to clear up and anti-corrosion treatment.
Please continue with reference to Fig. 1～3, as preferably, described pulley frame for building hoist also comprises brace panel 60 and protection device about rope jumping 80, described brace panel 60 is captiveed joint with described head sheave mounting bracket 30, bracing frame 50 and head sheave seat board 10 respectively, described protection device about rope jumping 80 adopts two steel wires, described steel wire passes head sheave 40, a termination cage of steel wire, another termination clump weight.Described brace panel 60 and protection device about rope jumping 80 be all for fixing head sheave 40, avoids that head sheave 40 comes off in the use procedure, causes safety misadventure.
To sum up, the pulley frame for building hoist of the present utility model comprises: head sheave seat board 10, locating bush 20, head sheave mounting bracket 30 and head sheave 40.Wherein, described head sheave mounting bracket 30 has two groups, divides the diagonal position place that is located at described head sheave seat board 10, and described head sheave 40 is fixed on the described head sheave mounting bracket 30, and described locating bush 20 is arranged on the bottom of described head sheave seat board 10.The utility model adopts integral type pulley frame structure, has the advantages that processing and manufacturing is simple, intensity is high, installation is quick and convenient and safe.And the bottom of described head sheave seat board 10 also has additional locating bush 20, so that the location of pulley frame is more convenient in the installation process, and position degree is good, saves time.In addition, of the present utility model simple in structure, good looking appearance is beautiful, can be applied in the various environment.
Obviously, those skilled in the art can carry out various changes and modification to utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these revise and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these change and modification.
Claims (6)
1. pulley frame that is used for building hoist, it is characterized in that, comprise: head sheave seat board, locating bush, head sheave mounting bracket and head sheave, wherein, described head sheave mounting bracket has two groups, divide the diagonal position place that is located at described head sheave seat board, described head sheave is fixed on the described head sheave mounting bracket, and described locating bush is arranged on the bottom of described head sheave seat board.
2. the pulley frame for building hoist as claimed in claim 1 is characterized in that, described head sheave seat board comprises auxiliary girder, girder and tie-beam; Described auxiliary girder is two groups that be arranged in parallel, and described auxiliary girder is captiveed joint orthogonal with tie-beam, and described girder is fixed on the diagonal line place of described rectangle, and the position is corresponding with described head sheave mounting bracket.
3. the pulley frame for building hoist as claimed in claim 1 is characterized in that, described head sheave mounting bracket is fixed on the described head sheave seat board by a bracing frame.
4. the pulley frame for building hoist as claimed in claim 3 is characterized in that, also comprises brace panel, and described brace panel is captiveed joint with described head sheave mounting bracket, bracing frame and head sheave seat board respectively.
5. the pulley frame for building hoist as claimed in claim 1 is characterized in that, described head sheave mounting bracket links to each other with described head sheave by a bearing set and a day wheel shaft.
6. the pulley frame for building hoist as claimed in claim 1 is characterized in that, also comprises a protection device about rope jumping, and described protection device about rope jumping adopts two steel wires, and described steel wire passes head sheave, a termination cage of steel wire, another termination clump weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320148737 CN203246980U (en) | 2013-03-28 | 2013-03-28 | Head sheave frame for construction hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320148737 CN203246980U (en) | 2013-03-28 | 2013-03-28 | Head sheave frame for construction hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203246980U true CN203246980U (en) | 2013-10-23 |
Family
ID=49373431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320148737 Expired - Fee Related CN203246980U (en) | 2013-03-28 | 2013-03-28 | Head sheave frame for construction hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203246980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723607A (en) * | 2013-12-12 | 2014-04-16 | 四川矿山机器（集团）有限责任公司 | Bearing seat structure for wound travelling head sheave |
-
2013
- 2013-03-28 CN CN 201320148737 patent/CN203246980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723607A (en) * | 2013-12-12 | 2014-04-16 | 四川矿山机器（集团）有限责任公司 | Bearing seat structure for wound travelling head sheave |
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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: 20131023 Termination date: 20140328 |