CN204850847U - Pulley mounting pad - Google Patents
Pulley mounting pad Download PDFInfo
- Publication number
- CN204850847U CN204850847U CN201520578764.9U CN201520578764U CN204850847U CN 204850847 U CN204850847 U CN 204850847U CN 201520578764 U CN201520578764 U CN 201520578764U CN 204850847 U CN204850847 U CN 204850847U
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- CN
- China
- Prior art keywords
- shell
- pulley
- pulley mounting
- gasket
- pad
- 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.)
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a pulley mounting pad. Pulley mounting pad, including pulley, shell and gasket, pulley mounting is in the shell, and the gasket is installed at the shell top. The gasket simultaneously is equipped with the location boss, and the shell top is equipped with constant head tank, location boss and constant head tank cooperation. The utility model discloses pulley mounting pad uses the cooperation of gasket and shell to install on sliding door, and the section bar of gasket in order to be fit for different width and height of different width and thickness is changed in the adjustment, and the pulleys of different models of all kinds are produced to the difference, the very big production that has made things convenient for the pulley, also ten fens convenient and fast of installation of gasket and shell simultaneously.
Description
Technical field
The utility model relates to door and window trolley field, particularly pulley mounting mat.
Background technology
Door and window trolley is at product very common on the market, application in slide door or window is very extensive, but the door and window trolley of prior art is all being connected with sliding door and window material by screw and so on, this connected mode is simple, but but need the width of sliding door and window material and the width coupling of door and window trolley, the same size, the pulley that different slide door or window size change width more a little all wants adapted different, this phenomenon allows pulley produce, installation all creates very burden.
Utility model content
The purpose of this utility model is to provide a kind of can adjustment and adapts to sliding door and window material width and pulley mounting mat highly.
For achieving the above object, the utility model adopts following technical scheme, and pulley mounting mat comprises pulley, shell and pad, and pulley is installed in the enclosure, and pad is arranged on cover top portion.
In some embodiments, pad one side is provided with positioning boss, and cover top portion is provided with locating slot, and positioning boss and locating slot coordinate.Locating slot and positioning boss coordinate, convenient installation and location and installation.
In some embodiments, pad one end is provided with buckle.Buckle is used for installing.
In some embodiments, the corresponding buckle of cover top portion is provided with buckle slot.Buckle and buckle slot coordinate installs location.
In some embodiments, gasket width is 12 ~ 35mm.Width adjustment increases scope and meets needed for most of pulley.
In some embodiments, spacer thickness is 2 ~ 30mm.Height Adjustment increases scope and meets needed for most of pulley
In some embodiments, pad is metallic gasket or plastic spacer.Metallic gasket hardness is higher, more durable, and plastic spacer cost is lower.
The beneficial effects of the utility model are: the utility model pulley mounting mat uses the cooperation of pad and shell to be arranged on slide door or window, adjustment changes the pad of different in width and thickness with applicable different in width and section bar highly, the different pulley producing different model miscellaneous, greatly facilitates the production of pulley; The installation of pad and shell is also fast very convenient simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model pulley mounting mat;
Fig. 2 is the top view of the utility model shell;
Fig. 3 is the structural representation of the utility model pad.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, pulley mounting mat, comprises pulley 1, shell 2 and pad 3, and pulley 1 is screwed onto in shell 2, and pad 3 is arranged on shell 2 top.
Be provided with two positioning boss 4 bottom pad 3, two corresponding locating slots 5 are offered at shell 2 top, and positioning boss 4 and locating slot 5 coordinate, and facilitate pad to install and location
Pad 3 one end arranges a buckle 6, and the corresponding buckle 6 in shell 2 top offers buckle slot 7, and during installation, buckle 6 buckles into buckle slot 7, and buckle 6 enters buckle slot 7, setting-up piece 3.
Pad 3 width is for being set as 16mm, and pad 3 thickness is set as 4mm, and pad 3 adopts plastic spacer.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. pulley mounting mat, it is characterized in that, comprise pulley (1), shell (2) and pad (3), described pulley (1) is arranged in shell (2), and described pad (3) is arranged on shell (2) top.
2. pulley mounting mat according to claim 1, it is characterized in that, described pad (3) one side is provided with positioning boss (4), described shell (2) top is provided with locating slot (5), and described positioning boss (4) and locating slot (5) coordinate.
3. pulley mounting mat according to claim 1, is characterized in that, described pad (3) one end is provided with buckle (6).
4. pulley mounting mat according to claim 3, is characterized in that, the corresponding buckle (6) in described shell (2) top is provided with buckle slot (7).
5. pulley mounting mat according to claim 1, is characterized in that, described pad (3) width is 12 ~ 35mm.
6. pulley mounting mat according to claim 1, is characterized in that, described pad (3) thickness is 2 ~ 30mm.
7. pulley mounting mat according to claim 1, is characterized in that, described pad (3) is metallic gasket or plastic spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578764.9U CN204850847U (en) | 2015-08-04 | 2015-08-04 | Pulley mounting pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578764.9U CN204850847U (en) | 2015-08-04 | 2015-08-04 | Pulley mounting pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850847U true CN204850847U (en) | 2015-12-09 |
Family
ID=54741406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520578764.9U Active CN204850847U (en) | 2015-08-04 | 2015-08-04 | Pulley mounting pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850847U (en) |
-
2015
- 2015-08-04 CN CN201520578764.9U patent/CN204850847U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |