CN207063788U - A kind of novel plastic lifter - Google Patents
A kind of novel plastic lifter Download PDFInfo
- Publication number
- CN207063788U CN207063788U CN201720980072.6U CN201720980072U CN207063788U CN 207063788 U CN207063788 U CN 207063788U CN 201720980072 U CN201720980072 U CN 201720980072U CN 207063788 U CN207063788 U CN 207063788U
- Authority
- CN
- China
- Prior art keywords
- pulley
- wire rope
- steel wire
- guide rail
- mounting hole
- 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
Abstract
The utility model provides a kind of novel plastic lifter, including plastic guide rail, rolling wheel and steel wire rope, and plastic guide rail both ends are respectively arranged with mounting hole, pulley spindle fixed part and pulley, and the pulley spindle fixed position is in the top of the mounting hole；The pulley is provided with pulley spindle, and the pulley spindle bottom passes through the mounting hole, and top passes through the pulley spindle fixed part, and the pulley peripheral edge is wound with the steel wire rope, and the both ends of the steel wire rope are all wrapped on the rolling wheel.Due to pulley is arranged on plastic guide rail by pulley spindle, the upper and lower end of pulley spindle is each passed through pulley axial trough and mounting hole, passed around afterwards by steel wire rope on the mounting groove of pulley, steel cord ends are simultaneously wrapped on rolling wheel by tense wire rope, make pulley install with pulley guide rails by the tension of steel wire rope to fix, it is simple in construction, and damping noise reduction better performances, suitable for big specification industrialized production.
Description
Technical field
Plastics lifter field is the utility model is related to, more particularly to a kind of novel plastic lifter.
Background technology
The pulley fixed form of current automobile steel guide rail glass-frame riser is that pulley riveting is fixed, the riveting work of steel aluminium
The technique for fixing of skill and novel plastic is not quite identical, if directly applied on novel plastic lifter, can cause seriously to lose
Effect, thus need existing environment and under the conditions of, seek a kind of new pulley fixed form, possess novel plastic lifter
Good structural mechanical property, mechanical efficiency, damping noise reduction performance, fatigue performance, creep resisting ability and of a relatively high
Produce economic benefit in batches.
Utility model content
Based on this, it is necessary to provide a kind of structure simplification, the novel plastic lifter of damping noise reduction better performances.
Technical scheme：A kind of novel plastic lifter, including plastic guide rail, rolling wheel and steel wire rope, both ends are respectively arranged with
Mounting hole, pulley spindle fixed part and pulley, the pulley spindle fixed position is in the top of the mounting hole；
The pulley is provided with pulley spindle, and the pulley spindle bottom passes through the mounting hole, and top passes through the pulley spindle
Fixed part, the pulley peripheral edge have passed around the steel wire rope, and the both ends of the steel wire rope are all wrapped on the rolling wheel.
Above-mentioned technical proposal, due to pulley is arranged on plastic guide rail by pulley spindle, the upper and lower end difference of pulley spindle
Through pulley spindle fixed part and mounting hole, after passed around by steel wire rope on pulley, tense wire rope simultaneously twines steel cord ends
Be wound on rolling wheel, by the tension of steel wire rope pulley and pulley guide rails be installed and fixed, it is simple in construction, and damping noise reduction performance compared with
It is good, suitable for big specification industrialized production.
In one of the embodiments, the pulley periphery is circumferentially with the mounting groove of ring-type, and the steel wire rope passes around
In the mounting groove of the pulley.
Above-mentioned technical proposal, due to that provided with mounting groove, the movement locus of steel wire rope can be limited, ensure that steel wire rope will not take off
Fall.
In one of the embodiments, pulley groove is additionally provided with the plastic guide rail, pulley groove is located at the mounting hole
Top and the lower section for being located at the pulley spindle fixed part, the pulley are placed in the pulley groove.
In one of the embodiments, pulley spindle fixed part is provided with pulley axial trough, and the top of the pulley spindle passes through institute
State pulley axial trough.
In one of the embodiments, the plastic guide rail is led for plastics made of the polypropylene material of glass fiber reinforcement
Rail.
Beneficial effect：Novel plastic lifter of the present utility model, there is advantages below：
1) due to pulley is arranged on plastic guide rail by pulley spindle, the upper and lower end of pulley spindle is each passed through pulley spindle
Fixed part and mounting hole, after passed around by steel wire rope on pulley, steel cord ends are simultaneously wrapped on rolling wheel by tense wire rope,
Make pulley install with pulley guide rails by the tension of steel wire rope to fix, it is simple in construction, and damping noise reduction better performances, suitable for big rule
Lattice industrialized production.
2) remove staking process, on the one hand effectively avoid part breaking or riveting stuck, avoid riveting and made an uproar caused by gap
Sound；On the other hand, when meeting with external impacts or alternate load, the frictional resistance of pulley rotation can be reduced, improves transmission efficiency.
3) simple in construction, material is easy to get, and reduces parts usage, reduces production cost.
4) this design middle pulley convenient disassembly, can help quality or the more effective analysis product problem of Application Engineer.
Brief description of the drawings
Fig. 1 is the structural representation of novel plastic lifter of the present utility model；
Fig. 2 is pulley of the present utility model and the scheme of installation of plastic guide rail installation place；
Fig. 3 is the partial schematic diagram that pulley of the present utility model is installed on plastic guide rail.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1~3, a kind of novel plastic lifter, including plastic guide rail 100, rolling wheel 200 and steel wire rope 300 are referred to, is moulded
Material guide rail 100 both ends are respectively arranged with mounting hole 1, pulley spindle fixed part 2, pulley 3 and pulley groove 5, and pulley groove 5 is located at mounting hole
1 top, pulley spindle fixed part 2 is located at the top of pulley groove 5, and pulley spindle fixed part 2 is provided with pulley axial trough 21；Pulley 3
Pulley spindle 4 is provided with, the bottom of pulley spindle 4 passes through mounting hole 1, and top passes through pulley axial trough 21, and pulley 3 is installed in pulley groove 5,
The periphery of pulley 3 is circumferentially with the mounting groove 31 of ring-type, and steel wire rope 300 passes around in the mounting groove 31 of two pulleys 3 respectively, steel wire
The both ends of rope are all wrapped on rolling wheel 200.Wherein, plastic guide rail 100 is modeling made of the polypropylene material of glass fiber reinforcement
Expect guide rail.
During design：
1, pulley 3 is provided with the mounting groove 31 being used for around steel wire rope 300, may be such that steel wire rope 300 will not using mounting groove 31
Come off, without separately setting block；
2, it is necessary to keep concentricity between the pulley groove 5- mounting holes 1 on pulley spindle 4- pulley axial trough 21- plastic guide rails；
3, its dimensional tolerance is paid close attention to, gap is determined, verifies whether to meet design requirement.
Assembly technology：
1, pulley 3 is arranged on plastic guide rail 100 by pulley spindle 4 first, and pulley 3 is located in pulley groove 5；
2, the mounting groove 31 of pulley 3 is passed through with steel wire rope 300, and the both ends of steel wire rope 300 are all wrapped in rolling wheel 200
On.
Mounting hole 1, pulley groove 5 are located on plastic guide rail 100, and the pulley spindle that pulley axial trough 21 is located at plastic guide rail 100 is consolidated
Determine in portion 2, be molded by the integral molded plastic of plastic guide rail 100；Pulley spindle 4 is the part of fixed block 3, and pulley 3 is fixed on into plastics
In pulley groove 5 on guide rail 100；Pulley 3 is fixed on plastic guide rail 100 by the tension of steel wire rope 300 simultaneously.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (5)
- A kind of 1. novel plastic lifter, it is characterised in that including plastic guide rail (100), rolling wheel (200) and steel wire rope (300), Plastic guide rail (100) both ends are respectively arranged with mounting hole (1), pulley spindle fixed part (2) and pulley (3), the pulley spindle Fixed part (2) is located at the top of the mounting hole (1)；The pulley (3) is provided with pulley spindle (4), and pulley spindle (4) bottom passes through the mounting hole (1), and top passes through institute Pulley spindle fixed part (2) is stated, pulley (3) peripheral edge has passed around the steel wire rope (300), the steel wire rope (300) Both ends are all wrapped on the rolling wheel (200).
- 2. a kind of novel plastic lifter according to claim 1, it is characterised in that pulley (3) periphery is circumferential to be set There is the mounting groove (31) of ring-type, the steel wire rope (300) is passed around in the mounting groove (31) of the pulley (3).
- 3. a kind of novel plastic lifter according to claim 1, it is characterised in that on the plastic guide rail (100) also Provided with pulley groove (5), pulley groove (5) is located at the top of the mounting hole (1) and under the pulley spindle fixed part (2) Side, the pulley (3) are placed in the pulley groove (5).
- 4. a kind of novel plastic lifter according to claims 1 to 3 any one, it is characterised in that pulley spindle is fixed Portion (2) is provided with pulley axial trough (21), and the top of the pulley spindle (4) passes through the pulley axial trough (21).
- 5. a kind of novel plastic lifter according to claim 1, it is characterised in that the plastic guide rail (100) is glass Plastic guide rail made of the fibre-reinforced polypropylene material of glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980072.6U CN207063788U (en) | 2017-08-07 | 2017-08-07 | A kind of novel plastic lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980072.6U CN207063788U (en) | 2017-08-07 | 2017-08-07 | A kind of novel plastic lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063788U true CN207063788U (en) | 2018-03-02 |
Family
ID=61518922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720980072.6U Expired - Fee Related CN207063788U (en) | 2017-08-07 | 2017-08-07 | A kind of novel plastic lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213152A (en) * | 2021-04-30 | 2021-08-06 | 广东安达智能装备股份有限公司 | Steel wire transmission method for transferring articles |
-
2017
- 2017-08-07 CN CN201720980072.6U patent/CN207063788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213152A (en) * | 2021-04-30 | 2021-08-06 | 广东安达智能装备股份有限公司 | Steel wire transmission method for transferring articles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180302 Termination date: 20200807 |