CN201428587Y - Connecting rod capable of realizing rapid connection - Google Patents
Connecting rod capable of realizing rapid connection Download PDFInfo
- Publication number
- CN201428587Y CN201428587Y CN2009201621140U CN200920162114U CN201428587Y CN 201428587 Y CN201428587 Y CN 201428587Y CN 2009201621140 U CN2009201621140 U CN 2009201621140U CN 200920162114 U CN200920162114 U CN 200920162114U CN 201428587 Y CN201428587 Y CN 201428587Y
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- CN
- China
- Prior art keywords
- connecting rod
- utility
- model
- water pump
- bearing
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- Expired - Fee Related
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Abstract
The utility model embodiment discloses a connecting rod capable of realizing rapid connection. The connecting rod comprises a spline sleeve which can realize connection with a main spindle through clearance fit, two bearing supporting positions for supporting a bearing, and a threaded end connected with a water pump impeller through a screw thread. The spline sleeve on the connecting rod providedby the utility model is connected with the main spindle through a spline, the threaded end is connected with the water pump impeller through the screw thread, the installation process is simple and convenient for solving the problems in existing connecting devices that the assembly and disassembly are inconvenient, the speed is slow, and the like.
Description
Technical field
The utility model relates to the mechanical coupling technical field, more particularly, relates to a kind of connecting rod of connection fast of realizing.
Background technique
Agricultural ploughing machine is more welcome a kind of family expenses farm implements on the present market, yet the most function singlenesses of the agricultural ploughing machine on the present market, can not well solve the combination (draw water, spray to install in addition and be equipped with) of ploughing and drawing water, spraying, agricultural ploughing machine connects with adopting the fastening realization of flange plate screw connecting of water pump, also can adopt belt transmission to connect.Connections such as, belt transmission fastening by the flange plate screw can solve the agricultural ploughing machine problem of drawing water.
But flange plate, belt transmission connect and have following shortcoming: the flange plate screw is fastening, need fix and dismantle bolt with special instrument, and to constantly guarantee also that in installation process two parts that are coupled to each other coincide mutually, mounting or dismounting are inconvenient, belt transmission is connected in to be needed when drawing water belt is carried out dismounting, this process assurance belt also can normally carry out, so flange plate or belt transmission connect all inconveniences of mounting or dismounting.
When adopting the fastening or belt transmission of flange plate screw to connect, the output power of agricultural ploughing machine can not make full use of on the water pump, because the part power loss of power causes pump working speed slow, inefficiency on the driving medium of power and water pump.
For achieving the above object, still undocumented technical data provides a kind of fast hitch mechanism, comprising: connecting rod, land, screw, clutch shaft bearing, second bearing, circlip for hole, locking plate, pin, adjusting washer (disk), casing and main shaft, wherein:
Described clutch shaft bearing and described second bearing are assemblied on the described connecting rod, are installed in the described land after the described connecting rod assembling;
Described screw is installed in the screw fixing on the described land;
After being inserted in described adjusting washer (disk) in the described locking plate, be screwed into by screw thread on the scyewed joint head of described casing;
The land that is equipped with connecting rod is packed in the described locking plate, screws locking plate simultaneously, and land is fastened on the connecting head of described casing;
Described main shaft is installed in the described casing, and the spline axle head of described main shaft is towards the connection head end of described casing, and be in described casing connecting head in the heart;
Described connecting rod connects with the axle head of described main shaft;
Described casing is assemblied in the bearing centre hole of described land, is positioned in the land with described circlip for hole;
Described locating stud is installed in the corresponding pin-and-hole of coupling head of described casing.
But above-mentioned fast hitch mechanism does not disclose, and a kind of easy accessibility, transmission are stable, operating rate connecting rod faster.
The model utility content
In view of this, the utility model provides a kind of connecting rod of connection fast of realizing, to solve existing coupling arrangement such as flange plate, inconvenient, the problems such as operating rate is slow, poor stability of the existing mounting or dismounting of band transmission joint.
For achieving the above object, the utility model provides following technological scheme:
A kind of connecting rod of connection fast of realizing comprises:
Connect the spline housing that realization connects with main shaft by internal spline;
2 bearings positions of spring bearing;
Threaded end with the water pump vane scyewed joint.
Preferably, above-mentioned model utility, described spline housing connects by Spielpassung with main shaft to be realized.
The utility model has following beneficial effect:
1, because an end of the present utility model has spline housing and splined to realize by Spielpassung, the other end has the threaded end with the water pump vane scyewed joint, so the utility model can fast, simply connect agricultural ploughing machine and water pump, install and remove all very convenient.
2, the connecting rod that provides of the utility model adopts casing main shaft and water pump vane main shaft with agricultural ploughing machine to be the mode of direct transferring, and the output power of agricultural ploughing machine can be made full use of on the water pump, has improved the water pump vane operating rate, has improved the working efficiency of water pump.
3, of the present utility model by two bearings positions, when working, connecting rod can well play a supporting role, guaranteed the stability of entire work process operation.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The complete section figure of the connecting rod that Fig. 1 provides for the utility model embodiment;
The left view of the connecting rod that Fig. 2 provides for the utility model embodiment.
Embodiment
For quote and know for the purpose of, hereinafter the implication of digitized representation in the accompanying drawing is done explanation:
1 represents spline housing, and 2 and 3 represent the bearings position, and 4 represent the threaded end of connecting rod.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technological scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of connecting rod of connection fast of realizing, to solve the existing full-time mounting or dismounting inconvenience that exists that connects, speed waits problem slowly.
Figure 1 shows that the sectional drawing of this connecting rod, as shown in the figure, the utility model is divided into four parts, comprises spline housing (shown among Fig. 1,2 1), bearings position 1, bearings position 2, bearings position 3, screw thread axle head 4.
Need connect with water pump when agricultural ploughing machine draws water operation, thereby the agricultural ploughing machine that makes drives pump working.This process is achieved in that the casing main shaft of agricultural ploughing machine and the joining axle head of connecting rod are splined shaft, can cooperate connection with the spline housing of connecting rod easily, and the impeller of the threaded end of connecting rod and water pump links, thereby make that agricultural ploughing machine and water pump are quick, simply link up.On the bearings position, install bearing, support guaranteeing that whole pump process is stable with duplex bearing.
To the above-mentioned explanation of the disclosed embodiments, make related domain professional and technical personnel can realize or use the utility model.Multiple modification to these embodiments will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiments shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (2)
1, a kind of connecting rod of connection fast of realizing is characterized in that, comprising:
Connect the spline housing that realization connects with main shaft by internal spline;
The clutch shaft bearing supporting position of spring bearing and the second bearings position;
Threaded end with the water pump vane scyewed joint.
According to the described connecting rod of claim 1, it is characterized in that 2, described spline housing connects by Spielpassung with main shaft to be realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201621140U CN201428587Y (en) | 2009-07-07 | 2009-07-07 | Connecting rod capable of realizing rapid connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201621140U CN201428587Y (en) | 2009-07-07 | 2009-07-07 | Connecting rod capable of realizing rapid connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201428587Y true CN201428587Y (en) | 2010-03-24 |
Family
ID=42032324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201621140U Expired - Fee Related CN201428587Y (en) | 2009-07-07 | 2009-07-07 | Connecting rod capable of realizing rapid connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201428587Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717211A (en) * | 2016-12-25 | 2017-05-31 | 重庆华世丹机械制造有限公司 | Quick Release attachment structure |
-
2009
- 2009-07-07 CN CN2009201621140U patent/CN201428587Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717211A (en) * | 2016-12-25 | 2017-05-31 | 重庆华世丹机械制造有限公司 | Quick Release attachment structure |
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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: 20100324 Termination date: 20180707 |