CN204492437U - Shape of a hoof hanging wheel - Google Patents
Shape of a hoof hanging wheel Download PDFInfo
- Publication number
- CN204492437U CN204492437U CN201520041811.6U CN201520041811U CN204492437U CN 204492437 U CN204492437 U CN 204492437U CN 201520041811 U CN201520041811 U CN 201520041811U CN 204492437 U CN204492437 U CN 204492437U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- shaped
- suspension rod
- shaped suspension
- hoof
- 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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- Refrigerator Housings (AREA)
Abstract
The utility model discloses shape of a hoof hanging wheel, it comprises: U-shaped suspension rod, and the left and right masthead end of this U-shaped suspension rod is provided with U-shaped pulley installation structure; The pulley of U-shaped pulley installation structure is installed on by axle; Wherein, the U-shaped bottom of described U-shaped suspension rod is provided with the first screw rod pilot hole, the left and right bar of described U-shaped suspension rod is provided with second, third symmetrical screw rod pilot hole near the first screw rod pilot hole place, the cover type nut that described first, second, third screw rod pilot hole place is provided with screw rod and coordinates with screw rod, the U-shaped suspension rod at pulley installation shaft place is provided with the multiple bar linkage structures being connected to left and right bar.The beneficial effects of the utility model are: this shape of a hoof hanging wheel outward appearance is generous, simple for structure, easy for installation, and application life is longer, and overall construction intensity is high.
Description
Technical field
The utility model relates to sliding door installation fitting, especially relates to a kind of shape of a hoof hanging wheel.
Background technology
At present, the use of Hung wheel for moving door is comparatively widely, and while raising sliding door property easy to use, the convenience of installation is also comparatively given prominence to.
But existing Hung wheel for moving door in structural strength, in the convenience of installing, application life also shows slightly not enough.
Utility model content
The purpose of this utility model is exactly to solve the problem, and provides that a kind of structural strength is high, easy for installation, the shape of a hoof hanging wheel of long service life.
To achieve these goals, the utility model adopts following technical scheme:
Shape of a hoof hanging wheel, it comprises:
U-shaped suspension rod, the left and right masthead end of this U-shaped suspension rod is provided with U-shaped pulley installation structure;
The pulley of U-shaped pulley installation structure is installed on by axle;
Wherein, the U-shaped bottom of described U-shaped suspension rod is provided with the first screw rod pilot hole, the left and right bar of described U-shaped suspension rod is provided with second, third symmetrical screw rod pilot hole near the first screw rod pilot hole place, the cover type nut that described first, second, third screw rod pilot hole place is provided with screw rod and coordinates with screw rod, the U-shaped suspension rod at pulley installation shaft place is provided with the multiple bar linkage structures being connected to left and right bar.
Further, the bar cross section of described U-shaped suspension rod is square.
Further, described bar linkage structure is symmetrically arranged with the both sides of pulley installation shaft, and this bar linkage structure and U-shaped suspension rod are structure as a whole.
Further, described pulley installation shaft place is provided with the flexible gaskets structure being distributed in pulley both sides.
The utility model has following beneficial effect: this shape of a hoof hanging wheel outward appearance is generous, simple for structure, easy for installation, and application life is longer, and overall construction intensity is high.
Accompanying drawing explanation
Fig. 1 is shape of a hoof hanging wheel front view.
Fig. 2 is shape of a hoof hanging wheel upward view.
Fig. 3 is shape of a hoof hanging wheel lateral view.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the utility model further.
As Figure 1-3, shape of a hoof hanging wheel, it comprises: the U-shaped suspension rod 1 (the bar cross section of U-shaped suspension rod is square) of tabular, this U-shaped suspension rod also can be referred to as the shape of a hoof from the appearance, the left and right masthead end of this U-shaped suspension rod is provided with U-shaped pulley installation structure 2, this U-shaped pulley installation structure is formed with the assembly space that is held pulley, and on U-shaped suspension rod top, this U-shaped pulley installation structure is symmetrical.
The pulley 3 of U-shaped pulley installation structure is installed on, pulley guide peg above sliding door of the pulley at this place and moving by axle.
The U-shaped bottom of described U-shaped suspension rod is provided with the first screw rod pilot hole, the left and right bar of described U-shaped suspension rod is provided with second, third symmetrical screw rod pilot hole near the first screw rod pilot hole place, this kind of structure design is intended to provide rational force structure to greatest extent, the cover type nut 5 that described first, second, third screw rod pilot hole place is provided with screw rod 4 and coordinates with screw rod, this screw rod and cover type nut and to be installed and assembled by the door of pulley movement, the U-shaped suspension rod at pulley installation shaft place is provided with the multiple bar linkage structures 6 being connected to left and right bar.In this case, described bar linkage structure is symmetrically arranged with the both sides of pulley installation shaft, and this bar linkage structure and U-shaped suspension rod are structure as a whole.
For the friction between reduction pulley and other structure and collision, described pulley installation shaft place is provided with the flexible gaskets structure being distributed in pulley both sides.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme belonging to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, the some improvement carried out under the prerequisite not departing from principle of the present utility model, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. shape of a hoof hanging wheel, is characterized in that, comprising:
U-shaped suspension rod, the left and right masthead end of this U-shaped suspension rod is provided with U-shaped pulley installation structure;
The pulley of U-shaped pulley installation structure is installed on by axle;
Wherein, the U-shaped bottom of described U-shaped suspension rod is provided with the first screw rod pilot hole, the left and right bar of described U-shaped suspension rod is provided with second, third symmetrical screw rod pilot hole near the first screw rod pilot hole place, the cover type nut that described first, second, third screw rod pilot hole place is provided with screw rod and coordinates with screw rod, the U-shaped suspension rod at pulley installation shaft place is provided with the multiple bar linkage structures being connected to left and right bar.
2. shape of a hoof hanging wheel according to claim 1, is characterized in that, the bar cross section of described U-shaped suspension rod is square.
3. shape of a hoof hanging wheel according to claim 1, is characterized in that, described bar linkage structure is symmetrically arranged with the both sides of pulley installation shaft, and this bar linkage structure and U-shaped suspension rod are structure as a whole.
4. shape of a hoof hanging wheel according to claim 1, is characterized in that, described pulley installation shaft place is provided with the flexible gaskets structure being distributed in pulley both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041811.6U CN204492437U (en) | 2015-01-21 | 2015-01-21 | Shape of a hoof hanging wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041811.6U CN204492437U (en) | 2015-01-21 | 2015-01-21 | Shape of a hoof hanging wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204492437U true CN204492437U (en) | 2015-07-22 |
Family
ID=53571756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520041811.6U Expired - Fee Related CN204492437U (en) | 2015-01-21 | 2015-01-21 | Shape of a hoof hanging wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204492437U (en) |
-
2015
- 2015-01-21 CN CN201520041811.6U patent/CN204492437U/en not_active Expired - Fee Related
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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: 20150722 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |