CN205978276U - Stereo garage chain - Google Patents
Stereo garage chain Download PDFInfo
- Publication number
- CN205978276U CN205978276U CN201620841462.0U CN201620841462U CN205978276U CN 205978276 U CN205978276 U CN 205978276U CN 201620841462 U CN201620841462 U CN 201620841462U CN 205978276 U CN205978276 U CN 205978276U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- screw thread
- storied garage
- plate
- link units
- 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
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- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a stereo garage chain, including a plurality of interconnect's fixed link festival unit and dismantlement chain link unit, fixed link festival unit with dismantle the chain link unit and all directly attach board, inner plate, outer chain plate, sleeve outside including, the sleeve both ends closely cooperate with two inner plates respectively, sleeve on the fixed link festival unit is equipped with the flange roller outward, the sleeve of dismantling on the chain link unit is equipped with whole gyro wheel bearing outward, be equipped with the short round pin of screw thread in the sleeve, the short round pin one end of screw thread is equipped with flat pad, bullet pad, nut, the inside T type hole that is equipped with of the short round pin other end of screw thread, formula pressure oiling cup is joined in marriage to the downthehole pressure that is equipped with of T type, it is the type type directly to attach the board outward, convex position department is equipped with the annex hole on directly attaching the board outward. The utility model has the advantages of: can use the oil gun to join in marriage the formula in the pressure and press oiling cup department to refuel, oil is discharged from the oil drain hole to inside flowing into flange roller or gyro wheel bearing, reach lubricated effect with this.
Description
Technical field
This utility model is related to a kind of chain and in particular to a kind of multi-storied garage chain.
Background technology
Chain is a kind of multi-purpose machinery basic part being made up of flexible system rigid member, be mainly used in meet transmission,
The functional requirements such as conveying, pulling.Wherein, roller chain is a kind of widely used chain type, and it is mainly by inner plate, exterior chain
The elements such as plate, bearing pin, sleeve and roller form.Chain in use for some time, needs to carry out oily, but common brush
Lubricating oil, can only lubricating chain surface, enough lubrications cannot be arrived at the axle center within chain, in the course of time the use of chain
Effect can be deteriorated, service life shortens.
Utility model content
In view of the above, this utility model is exactly directed to above technical problem, there is provided a kind of multi-storied garage chain.
A kind of multi-storied garage chain, including several interconnective fixing link units and dismounting link units, described solid
Determine link units and dismounting link units all include outer straight attached plate, inner plate, outer plate, sleeve, described sleeve two ends respectively with
Two inner plates are fitted close, and the sleeve in described fixing link units is externally provided with flange roller, in described dismounting link units
Sleeve be externally provided with overall roller bearing, be provided with the short pin of screw thread in described sleeve, the short pin one end of described screw thread is provided with plain cushion, bullet
Pad, nut, are provided with T-shaped hole inside the short pin other end of described screw thread, and described T-shaped in the hole is provided with press-fit forced filling oil cup, described outer
Straight attached plate is in convex, and the position that described outer straight attached plate protrudes above is provided with accessory.
A kind of multi-storied garage chain that this utility model provides can be further arranged to described sleeve two ends respectively at inner plate
Interference fit.
A kind of multi-storied garage chain that this utility model provides can be further arranged to there is the one of nut on the short pin of described screw thread
End and outer straight attached plate gap cooperation, the other end of the short pin of screw thread and outer plate interference fit.
A kind of multi-storied garage chain that this utility model provides can be further arranged to described nut and be provided with only lock pin.
A kind of multi-storied garage chain that this utility model provides can be further arranged to described T-shaped hole and include mounting groove and oil extraction
Hole.
A kind of multi-storied garage chain that this utility model provides can be further arranged to described outage and be arranged on flange roller
Or at roller bearing.
A kind of multi-storied garage chain that this utility model provides can be further arranged to described adnexa in the hole and be provided with screw thread.
Of the present utility model preferential and have the beneficial effect that：Sleeve two ends are respectively at inner plate interference fit, this connection knot
Structure is simple, and centering precision is good, can bear torque, axial force or the load that both are combined, and bearing capacity is high, in impact shock
Work that also can be relatively reliable under load.First on the short pin of screw thread, it is inserted in plain cushion and spring washer, turned tightly in the short pin of screw thread by nut
Above so that outer straight attached plate, inner plate, outer plate are fixed with each other, plain cushion increases surface area, prevents outer straight attached plate by spring washer
Damage with nut；Spring washer, to one elastic force of nut, pushes against nut so as to difficult for drop-off, described nut is provided with only lock pin, enters one
Step defines the rotation of nut so as to difficult for drop-off.Refueled at press-fit forced filling oil cup using oil gun, oil is from outage row
Go out, and flow into inside flange roller or roller bearing, the effect of lubrication is reached with this.
Brief description
Below in conjunction with the accompanying drawings preferred implementation of the present utility model is just preferably described, wherein,
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is the profile at this utility model A；
Fig. 4 is the profile at this utility model B；
Fig. 5 is the profile of the short pin of this utility model screw thread；
Fig. 6 is the profile of this utility model accessory.
Specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, a kind of this utility model multi-storied garage chain embodiment is done furtherly
Bright.
A kind of multi-storied garage chain, including five interconnective fixing link units 1 and dismounting link units 2, described solid
Determine link units 1 and dismounting link units 2 all include outer straight attached plate 3, inner plate 4, outer plate 5, sleeve 6, described sleeve 6 two ends
It is fitted close with two inner plates 4 respectively, described sleeve 6 two ends are respectively at inner plate 4 interference fit, this attachment structure letter
Single, centering precision is good, can bear torque, axial force or the load that both are combined, and bearing capacity is high, in impact shock load
Under also can be relatively reliable work.Sleeve 6 in described fixing link units 1 is externally provided with flange roller 7, described dismounting link units
Sleeve 6 on 2 is externally provided with overall roller bearing 8, is provided with the short pin of screw thread 9 in described sleeve 6, and described screw thread short pin 9 one end is provided with
Plain cushion 10, spring washer 11, nut 12, are first inserted in plain cushion 10 and spring washer 11 on the short pin of screw thread 9, by 12 turns of nut tight in screw thread
So that outer straight attached plate 3, inner plate 4, outer plate 5 are fixed with each other on short pin 9, plain cushion 10 increases surface area, prevents outer straight
Attached plate 3 is damaged by spring washer 11 and nut 12；Spring washer 11 gives 12 1 elastic force of nut, pushes against nut 12 so as to difficult for drop-off, described
Nut 12 is provided with only lock pin 19, further defines the rotation of nut 12 so as to difficult for drop-off.The short pin 9 of described screw thread is another
End is internal to be provided with T-shaped hole 13, and described T-shaped hole 13 includes mounting groove 16 and outage 17, and described outage 17 is arranged on flange rolling
At son 7 or roller bearing 8, it is provided with press-fit forced filling oil cup 14 in described T-shaped hole 13, described press-fit forced filling oil cup 14 is further
It is arranged in mounting groove 16, is refueled at press-fit forced filling oil cup 14 using oil gun, oil is discharged from outage 17, and flows into flange
Inside roller 7 or roller bearing 8, the effect of lubrication is reached with this.There is one end of nut 12 straight with outer on the short pin 9 of described screw thread
Attached plate 3 gap coordinates, and this attachment structure is simple, and easy to disassemble；The other end of the short pin of screw thread 9 and outer plate 5 interference fit,
This attachment structure is simple, and centering precision is good, can bear torque, axial force or the load that both are combined, and bearing capacity is high,
Work that also can be relatively reliable under impact shock load.Described outer straight attached plate 3 is in convex, and described outer straight attached plate 3 protrudes above
Position is provided with accessory 15, is provided with screw thread 18, is easy to be connected with hoisting frame in described accessory 15.
Finally it should be noted that：The foregoing is only preferred embodiment of the present utility model, be not limited to this
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can be modified to the technical scheme described in foregoing embodiments, or to wherein some technical characteristics
Carry out equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement made etc., all
Should be included within protection domain of the present utility model.
Claims (7)
1. a kind of multi-storied garage chain, including several interconnective fixing link units（1）With dismounting link units（2）, its
It is characterised by, described fixing link units（1）With dismounting link units（2）All include outer straight attached plate（3）, inner plate（4）, exterior chain
Plate（5）, sleeve（6）, described sleeve（6）Two ends respectively with two inner plates（4）It is fitted close, described fixing link units（1）
On sleeve（6）It is externally provided with flange roller（7）, described dismounting link units（2）On sleeve（6）It is externally provided with overall roller bearing
（8）, described sleeve（6）Inside it is provided with the short pin of screw thread（9）, the short pin of described screw thread（9）One end is provided with plain cushion（10）, spring washer（11）, spiral shell
Female（12）, the short pin of described screw thread（9）It is provided with T-shaped hole inside the other end（13）, described T-shaped hole（13）Inside it is provided with press-fit pressure injection oil
Cup（14）, described outer straight attached plate（3）In convex, described outer straight attached plate（3）The position protruding above is provided with accessory（15）.
2. a kind of multi-storied garage chain according to claim 1 is it is characterised in that described sleeve（6）Two ends are respectively at interior chain
Plate（4）Interference fit.
3. a kind of multi-storied garage chain according to claim 1 is it is characterised in that the short pin of described screw thread（9）On have nut
（12）One end and outer straight attached plate（3）Gap coordinates, the short pin of screw thread（9）The other end and outer plate（5）Interference fit.
4. a kind of multi-storied garage chain according to claim 1 is it is characterised in that described nut（12）It is provided with only lock pin
（19）.
5. a kind of multi-storied garage chain according to claim 1 is it is characterised in that described T-shaped hole（13）Including mounting groove
（16）And outage（17）.
6. a kind of multi-storied garage chain according to claim 5 is it is characterised in that described outage（17）It is arranged on flange rolling
Son（7）Or roller bearing（8）Place.
7. a kind of multi-storied garage chain according to claim 1 is it is characterised in that described accessory（15）Inside it is provided with screw thread
（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841462.0U CN205978276U (en) | 2016-08-05 | 2016-08-05 | Stereo garage chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841462.0U CN205978276U (en) | 2016-08-05 | 2016-08-05 | Stereo garage chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205978276U true CN205978276U (en) | 2017-02-22 |
Family
ID=58030151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620841462.0U Expired - Fee Related CN205978276U (en) | 2016-08-05 | 2016-08-05 | Stereo garage chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205978276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938403A (en) * | 2019-11-23 | 2021-06-11 | 刘素华 | Conveyor capable of preventing broken belt and chain belt from being broken by implementing method for preventing broken belt and chain belt from being broken |
-
2016
- 2016-08-05 CN CN201620841462.0U patent/CN205978276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938403A (en) * | 2019-11-23 | 2021-06-11 | 刘素华 | Conveyor capable of preventing broken belt and chain belt from being broken by implementing method for preventing broken belt and chain belt from being broken |
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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: 20170222 Termination date: 20180805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |