CN204368303U - A kind of novel guide wheel be applied in excavating machine - Google Patents
A kind of novel guide wheel be applied in excavating machine Download PDFInfo
- Publication number
- CN204368303U CN204368303U CN201420861890.0U CN201420861890U CN204368303U CN 204368303 U CN204368303 U CN 204368303U CN 201420861890 U CN201420861890 U CN 201420861890U CN 204368303 U CN204368303 U CN 204368303U
- Authority
- CN
- China
- Prior art keywords
- running wheel
- wheel axle
- support
- balladeur train
- drawn
- 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
Be applied to the novel guide wheel in excavating machine, the middle part of running wheel body is horizontally arranged with axis hole, and running wheel axle runs through this axis hole, and the lateral wall of running wheel axle is socketed with iron cover, is built-in with bearing shell between the lateral wall of running wheel axle and iron overlap; The left and right two ends of running wheel axle is respectively arranged with an oval positioning through hole, is provided with the locating piece that a circle is outwardly in the middle part of the lateral wall of running wheel axle, and the inside of running wheel axle offers horizontal keyhole; A left side is drawn support and right is drawn the left and right sides that support is socketed on running wheel axle respectively, and each support that draws is respectively by the keyhole of bolted on running wheel body side surface; The lateral surface that support is drawn on a left side is fastenedly connected by bolt and balladeur train two realization, and the lateral surface that support is drawn on the right side is fastenedly connected by bolt and balladeur train one realization, and right-angle bending is made in the top and bottom of balladeur train.The utility model has novel structure, profile is more regular, textural association is more scientific, material specification, intensity are high, quality is more stable, the feature of more durable, longer service life.
Description
Technical field
The utility model belongs to construction machinery and equipment accessory field, is particularly useful for excavating machine, relates to a kind of novel guide wheel be applied in excavating machine.
Background technology
Construction machinery and equipment needs to apply to the parts such as a large amount of accessories, fastener, attaching parts in the process of assembling production, these parts can provide safeguard for the in-use performance of construction machinery and equipment and safety performance, therefore to these parts, strict requirements for quality will be proposed, especially construction machinery and equipment accessory, they are not only wanted, and intensity is high, precision good, size is suitable, and also high request is had on material is selected, under safing prerequisite, suitably reduce own wt in addition also can reduce the power consumption that construction machinery and equipment produces in operation.
At present, in the processing and manufacturing of the parts such as construction machinery and equipment accessory, fastener, attaching parts, the many disunities of the material that a lot of producer adopts, so just cause its intensity and quality uneven; In addition, all relatively backward in the profile design of the parts such as construction machinery and equipment accessory, fastener, attaching parts, structure optimization combination and processing technology at present, can not meet the demand of the modernization in market, technicalization and hommization.
Summary of the invention
In order to solve, material disunity, intensity and quality existing for existing construction machinery and equipment accessory is uneven, shape and the single problem of textural association, the utility model provides a kind of novel guide wheel be applied in excavating machine, and it has novel structure, profile is more regular, textural association is more scientific, technique is more advanced, material specification, intensity are high, quality is more stable, the feature of more durable, longer service life.
In order to achieve the above object, the utility model is achieved by following technical solution: a kind of novel guide wheel be applied in excavating machine, it by running wheel body, running wheel axle, draw support, balladeur train, bearing shell, iron cover, bolt, seal ring, oil sealing, cylinder pin strip form, its architectural feature is
Running wheel body is cylindrical structure, the upper end of the left and right sides of running wheel body offers positioning through hole, the middle part of running wheel body is horizontally arranged with axis hole, running wheel body side surface around axis hole is provided with multiple keyhole, running wheel axle runs through this axis hole, the lateral wall of running wheel axle is socketed with iron cover, is built-in with bearing shell between the lateral wall of running wheel axle and iron overlap;
The left and right two ends of running wheel axle is respectively arranged with an oval positioning through hole, the locating piece that a circle is outwardly is provided with in the middle part of the lateral wall of running wheel axle, the inside of running wheel axle offers horizontal keyhole, the entrance of horizontal keyhole is fastened with bolt, the lateral wall of running wheel axle is provided with multiple longitudinal pin-and-hole one, and longitudinal pin-and-hole one is connected with horizontal keyhole;
Support is drawn on a left side and the left and right sides that support is socketed on running wheel axle is respectively drawn on the right side, each support that draws is respectively by the keyhole of bolted on running wheel body side surface, draw between support and running wheel axle and be provided with cylinder pin strip, the connecting portion drawing support and running wheel axle is provided with oil sealing and seal ring;
The lateral surface that support is drawn on a left side is fastenedly connected by bolt and balladeur train two realization, the lateral surface that support is drawn on the right side is fastenedly connected by bolt and balladeur train one realization, right-angle bending is made in the top and bottom of balladeur train, the bending part of balladeur train is provided with wears axis hole, the upper end sidewall of balladeur train is provided with multiple pawl bar, be provided with chute between multiple pawl bar, the bottom side, lower end of balladeur train is provided with multiple fastener hole.
The beneficial effects of the utility model are, it has novel structure, profile is more regular, textural association is more scientific, technique is more advanced, material specification, intensity are high, quality is more stable, the feature of more durable, longer service life.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the utility model Integral combined structure side explosion views;
Fig. 2 is the utility model Integral combined structure lateral plan.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a kind of novel guide wheel be applied in excavating machine, it by running wheel body 1, running wheel axle 2, draw support, balladeur train, bearing shell 3, iron overlap 4, bolt, seal ring, oil sealing, cylinder pin strip form, it is characterized in that,
Running wheel body 1 is in cylindrical structure, the upper end of the left and right sides of running wheel body 1 offers positioning through hole, the middle part of running wheel body 1 is horizontally arranged with axis hole, running wheel body 1 side around axis hole is provided with multiple keyhole, running wheel axle 2 runs through this axis hole, the lateral wall of running wheel axle 2 is socketed with iron cover 4, and the lateral wall of running wheel axle 2 and iron are built-in with bearing shell 3 between overlapping 4;
The left and right two ends of running wheel axle 2 is respectively arranged with an oval positioning through hole, the locating piece that a circle is outwardly is provided with in the middle part of the lateral wall of running wheel axle 2, the inside of running wheel axle 2 offers horizontal keyhole, the entrance of horizontal keyhole is fastened with bolt, the lateral wall of running wheel axle 2 is provided with multiple longitudinal pin-and-hole one, and longitudinal pin-and-hole one is connected with horizontal keyhole;
Support B is drawn on a left side and the left and right sides that support A is socketed on running wheel axle 2 is respectively drawn on the right side, each support that draws is respectively by the keyhole of bolted on running wheel body 1 side, draw between support and running wheel axle 2 and be provided with cylinder pin strip, the connecting portion drawing support and running wheel axle 2 is provided with oil sealing and seal ring;
The lateral surface that support B is drawn on a left side realizes being fastenedly connected by bolt and balladeur train two D, the lateral surface that support A is drawn on the right side realizes being fastenedly connected by bolt and balladeur train one C, right-angle bending is made in the top and bottom of balladeur train, the bending part of balladeur train is provided with wears axis hole, the upper end sidewall of balladeur train is provided with multiple pawl bar, be provided with chute between multiple pawl bar, the bottom side, lower end of balladeur train is provided with multiple fastener hole.
Claims (1)
1. be applied to the novel guide wheel in excavating machine, it by running wheel body (1), running wheel axle (2), draw support, balladeur train, bearing shell (3), iron cover (4), bolt, seal ring, oil sealing, cylinder pin strip form, it is characterized in that,
Running wheel body (1) is in cylindrical structure, the upper end of the left and right sides of running wheel body (1) offers positioning through hole, the middle part of running wheel body (1) is horizontally arranged with axis hole, running wheel body (1) side around axis hole is provided with multiple keyhole, running wheel axle (2) runs through this axis hole, the lateral wall of running wheel axle (2) is socketed with iron cover (4), is built-in with bearing shell (3) between the lateral wall of running wheel axle (2) and iron cover (4);
The left and right two ends of running wheel axle (2) is respectively arranged with an oval positioning through hole, the outwardly locating piece of a circle is provided with in the middle part of the lateral wall of running wheel axle (2), the inside of running wheel axle (2) offers horizontal keyhole, the entrance of horizontal keyhole is fastened with bolt, the lateral wall of running wheel axle (2) is provided with multiple longitudinal pin-and-hole one, and longitudinal pin-and-hole one is connected with horizontal keyhole;
Support (B) is drawn on a left side and the left and right sides that support (A) is socketed on running wheel axle (2) is respectively drawn on the right side, each support that draws is respectively by the keyhole of bolted on running wheel body (1) side, draw between support and running wheel axle (2) and be provided with cylinder pin strip, the connecting portion drawing support and running wheel axle (2) is provided with oil sealing and seal ring;
The lateral surface that support (B) is drawn on a left side realizes being fastenedly connected by bolt and balladeur train two (D), the lateral surface that support (A) is drawn on the right side realizes being fastenedly connected by bolt and balladeur train one (C), right-angle bending is made in the top and bottom of balladeur train, the bending part of balladeur train is provided with wears axis hole, the upper end sidewall of balladeur train is provided with multiple pawl bar, be provided with chute between multiple pawl bar, the bottom side, lower end of balladeur train is provided with multiple fastener hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420861890.0U CN204368303U (en) | 2014-12-31 | 2014-12-31 | A kind of novel guide wheel be applied in excavating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420861890.0U CN204368303U (en) | 2014-12-31 | 2014-12-31 | A kind of novel guide wheel be applied in excavating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204368303U true CN204368303U (en) | 2015-06-03 |
Family
ID=53324545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420861890.0U Expired - Fee Related CN204368303U (en) | 2014-12-31 | 2014-12-31 | A kind of novel guide wheel be applied in excavating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204368303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143661A (en) * | 2016-08-01 | 2016-11-23 | 昆山土山建设部件有限公司 | Directive wheel for crawler type chassis |
-
2014
- 2014-12-31 CN CN201420861890.0U patent/CN204368303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143661A (en) * | 2016-08-01 | 2016-11-23 | 昆山土山建设部件有限公司 | Directive wheel for crawler type chassis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204368303U (en) | A kind of novel guide wheel be applied in excavating machine | |
| CN204371915U (en) | A kind of novel running wheel axle be applied in guide wheel for excavator | |
| CN202867531U (en) | Aluminum alloy connecting rod assembly | |
| CN203488488U (en) | Fixation block | |
| CN202829467U (en) | Lifting charging wagon | |
| CN204368308U (en) | A kind of Novel supporting wheel be applied in excavating machine | |
| CN204371916U (en) | A kind of novel fulcrum be applied in thrust wheel of digging machine | |
| CN204368304U (en) | A kind of novel running wheel body be applied in guide wheel for excavator | |
| CN204685941U (en) | A kind of bending mechanism of suspension hook one-shot forming apparatus for bending | |
| CN204368307U (en) | A kind of novel wheel body be applied in thrust wheel of digging machine | |
| CN204370496U (en) | A kind of novel balladeur train be applied in guide wheel for excavator | |
| CN204195292U (en) | The vertical car pump housing mould of a kind of processing | |
| CN204370499U (en) | A kind of novel swelling device be applied in excavator | |
| CN204368311U (en) | A kind of novel chain link be applied in excavating machine | |
| CN205763309U (en) | A kind of car electrics jump ring shaping mould | |
| CN204368310U (en) | A kind of novel chain sheet be applied in excavating machine chain link | |
| CN203803998U (en) | Base for machining 520T type bends | |
| CN202894806U (en) | Box structure of drill fixture | |
| CN202683960U (en) | Alloy roll collar mould core | |
| CN204386996U (en) | A kind of with excavator turgor cylinder with the use of New-Type U frame | |
| CN204276906U (en) | A kind of guiding automatic die of shaping neodymium iron boron magnetic body | |
| CN204354303U (en) | Concrete mixing and transporting car lengthens lubricating substance groove locking device | |
| CN203439879U (en) | Elevator traction wheel | |
| CN204386999U (en) | A kind of New-type expansion locking oil cylinder be applied in excavator belt tensioner | |
| CN203155823U (en) | Upper mould and lower mould fixing structure on moulds |
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: 20150603 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |