CN204358396U - A kind of hoist cable wall hanging rack - Google Patents
A kind of hoist cable wall hanging rack Download PDFInfo
- Publication number
- CN204358396U CN204358396U CN201420792163.3U CN201420792163U CN204358396U CN 204358396 U CN204358396 U CN 204358396U CN 201420792163 U CN201420792163 U CN 201420792163U CN 204358396 U CN204358396 U CN 204358396U
- Authority
- CN
- China
- Prior art keywords
- hanging rack
- wall hanging
- hoist cable
- pulleys
- scaffold
- 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
- 239000002965 rope Substances 0.000 claims abstract description 20
- 230000003068 static Effects 0.000 abstract description 3
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a kind of hoist cable wall hanging rack, comprise scaffold, mounting plate and rope, described scaffold is fixed on body of wall by the first fixed block, described scaffold is provided with some pulleys, described mounting plate is fixing on a television set by the second fixed block, described mounting plate is provided with some pulleys, and described rope one end is fixed on scaffold, and the other end is walked around whole pulleys and stretched out described hoist cable wall hanging rack.The utility model adopts pulley principle, utilizes the cooperation of movable pulley and static pulley, is hung by the rope walking around whole pulley to television set; Only need to pull rope to stretch out one end of described hoist cable wall hanging rack, can television set be drawn high, do not need its carry out on remove, install simple, be also convenient to the height adjusting television set and ground simultaneously, and pull rope force to be less than the weight of television set itself.
Description
Technical field
The utility model relates to a kind of support, is specifically related to a kind of hoist cable wall hanging rack.
Background technique
Present television set great majority are flat panel TV, because flat panel TV body is thin lightweight, being convenient to be hung with and saving space, needing to adopt wall hanging rack to hang when installing flat panel TV.But weight about the 25KG again of 60-80 inch big screen panel TV machine, weight ratio is heavier, adopts traditional wall hanging rack, installs cumbersome, simultaneously adjust television set and ground level also inconvenient.
Model utility content
In order to solve the problems of the technologies described above, the utility model provides a kind of hoist cable wall hanging rack.
In order to achieve the above object, the technological scheme that the utility model adopts is:
A kind of hoist cable wall hanging rack, comprise scaffold, mounting plate and rope, described scaffold is fixed on body of wall by the first fixed block, described scaffold is provided with some pulleys, described mounting plate is fixing on a television set by the second fixed block, described mounting plate is provided with some pulleys, and described rope one end is fixed on scaffold, and the other end is walked around whole pulleys and stretched out described hoist cable wall hanging rack.
Described scaffold and mounting plate are provided with four pulleys.
Be positioned at four pulleys on scaffold on same straight line, be positioned at four pulleys on mounting plate also on same straight line, and these two straight line parallels.
Described first fixed block is bolt.
Described second fixed block is screw.
The chute of all pulleys at grade.
The beneficial effect that the utility model reaches: the utility model adopts pulley principle, utilizes the cooperation of movable pulley and static pulley, is hung by the rope walking around whole pulley to television set; Only need to pull rope to stretch out one end of described hoist cable wall hanging rack, can television set be drawn high, do not need its carry out on remove, install simple, be also convenient to the height adjusting television set and ground simultaneously, and pull rope force to be less than the weight of television set itself.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the equivalent schematic diagram of the utility model baudrier.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of hoist cable wall hanging rack, comprise scaffold 1, mounting plate 2 and rope 4, scaffold 1 is fixed on body of wall by the first fixed block, what the first fixed block adopted is bolt, scaffold 1 is provided with some pulleys 3, mounting plate 2 is fixing on a television set by the second fixed block, what the second fixed block adopted is screw, mounting plate 2 is provided with some pulleys 3, rope 4 one end is fixed on scaffold 1, and the other end is walked around whole pulleys 3 and stretched out described hoist cable wall hanging rack, and the chute of all pulleys 3 at grade.
Consider the actual weight come on TV in present market, above-mentioned hoist cable wall hanging rack adopts eight pulleys 3, four are arranged on scaffold 1, four are arranged on mounting plate 2, be positioned at four pulleys 3 on scaffold 1 on same straight line, be positioned at four pulleys 3 on mounting plate 2 also on same straight line, and these two straight line parallels.
Placement between the rope 4 of above-mentioned hoist cable wall hanging rack and pulley 3 is also diversified, consider that wiring 4 is convenient and laborsaving as much as possible, adopt baudrier as described in Figure 1, its equivalence principle as shown in Figure 2, the weight of definition television set is Mg, friction factor is u, then the frictional force of pulley 3 is f<M/4 × g × u × 4, pulling force on rope 4 is F=Mg/5+f, so F<Mg/5+ (M/4) × g) × 4 × u=0.3Mg, the weight 0.3 times of television set is less than according to the above-mentioned derivation pulling force that can obtain on rope 4.
In sum, above-mentioned hoist cable wall hanging rack adopts pulley principle, utilizes the cooperation of movable pulley and static pulley, is hung by the rope 4 pairs of television sets walking around whole pulley 3; Only need to pull rope 4 to stretch out one end of described hoist cable wall hanging rack, can television set be drawn high, do not need its carry out on remove, install simple, be also convenient to the height adjusting television set and ground simultaneously, and pull rope 4 power to be less than the weight of television set itself.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (6)
1. a hoist cable wall hanging rack, it is characterized in that: comprise scaffold, mounting plate and rope, described scaffold is fixed on body of wall by the first fixed block, described scaffold is provided with some pulleys, described mounting plate is fixing on a television set by the second fixed block, described mounting plate is provided with some pulleys, and described rope one end is fixed on scaffold, and the other end is walked around whole pulleys and stretched out described hoist cable wall hanging rack.
2. a kind of hoist cable wall hanging rack according to claim 1, is characterized in that: described scaffold and mounting plate are provided with four pulleys.
3. a kind of hoist cable wall hanging rack according to claim 2, is characterized in that: be positioned at four pulleys on scaffold on same straight line, is positioned at four pulleys on mounting plate also on same straight line, and these two straight line parallels.
4. a kind of hoist cable wall hanging rack according to claim 1, is characterized in that: described first fixed block is bolt.
5. a kind of hoist cable wall hanging rack according to claim 1, is characterized in that: described second fixed block is screw.
6. a kind of hoist cable wall hanging rack according to claim 1, is characterized in that: the chute of all pulleys at grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792163.3U CN204358396U (en) | 2014-12-16 | 2014-12-16 | A kind of hoist cable wall hanging rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792163.3U CN204358396U (en) | 2014-12-16 | 2014-12-16 | A kind of hoist cable wall hanging rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204358396U true CN204358396U (en) | 2015-05-27 |
Family
ID=53259866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420792163.3U Expired - Fee Related CN204358396U (en) | 2014-12-16 | 2014-12-16 | A kind of hoist cable wall hanging rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204358396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456025A (en) * | 2014-12-16 | 2015-03-25 | 昆山乙盛机械工业有限公司 | Sling wall-hanging support |
-
2014
- 2014-12-16 CN CN201420792163.3U patent/CN204358396U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456025A (en) * | 2014-12-16 | 2015-03-25 | 昆山乙盛机械工业有限公司 | Sling wall-hanging support |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20181216 |