CN203248547U - Connector for linear pumping unit - Google Patents
Connector for linear pumping unit Download PDFInfo
- Publication number
- CN203248547U CN203248547U CN 201320217174 CN201320217174U CN203248547U CN 203248547 U CN203248547 U CN 203248547U CN 201320217174 CN201320217174 CN 201320217174 CN 201320217174 U CN201320217174 U CN 201320217174U CN 203248547 U CN203248547 U CN 203248547U
- Authority
- CN
- China
- Prior art keywords
- flange
- speed reducer
- motor
- pumping unit
- connector
- 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
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a connector for a linear pumping unit, and relates to a connector used for connection between a speed reducer and a motor on the linear pumping unit. The connector for the linear pumping unit is mainly used for solving the problem that installation of a speed reducer flange and a motor flange on an existing linear pumping unit is difficult. The connector for the linear pumping unit comprises a motor flange and a speed reducer flange, and further comprises a connecting jacket, wherein the outer surface of the motor flange and the outer surface of the speed reducer flange are of an arc shape in the axial direction, an integrated arc is formed after the motor flange and the speed reducer flange are connected, a plurality of semi-connecting holes are formed in the connecting jacket, semi-connecting holes which correspond to the semi-connecting holes in the connecting jacket are formed in the motor flange, semi-connecting holes which correspond to the semi-connecting holes in the connecting jacket are further formed in the speed reducer flange, a connecting hole is formed by every two semi-connecting holes, connecting sticks are installed in the connecting holes, the motor and the connecting jacket are fixedly connected, the speed reducer and the connecting jacket are fixedly connected, baffle rings are arranged at the two ends of the connecting jacket to block the connecting sticks, the connecting sticks are prevented from separation, and the baffle rings are fixed on the connecting jacket through screws. The connector for the linear pumping unit has the advantage of being easy to install.
Description
Technical field:
The utility model relates to speed reducer on a kind of linear oil pump unit is connected usefulness with motor catcher.
Background technique:
Speed reducer flange on the existing linear oil pump unit is one with being connected overcoat, it is straight trough that speed reducer connects overcoat, and the flange of motor directly inserts speed reducer and connects in the overcoat, belongs to hard connection, do not allow a bit deviation during installation, so it is very difficult to adjust both relative positions.
Summary of the invention:
It is relatively relatively poor that technical problem to be solved in the utility model provides a kind of installation precision requirement, and the linear oil pump unit of easy-to-install connection speed reducer and motor is with taking over.
Above-mentioned purpose is achieved in that it comprises motor flange and speed reducer flange, other establishes the connection overcoat, the outer surface of motor flange and speed reducer flange axially all is arc, motor flange with after the speed reducer flange is connected be whole arc, connect outer several half-connection holes that put, the half-connection hole corresponding with connecting the outer half-connection hole that puts arranged on the motor flange, the half-connection hole corresponding with connecting the outer half-connection hole that puts also arranged on the speed reducer flange, two half-connection holes form an attachment hole, at the in-built pitman of attachment hole, with motor be connected overcoat, speed reducer be connected overcoat and be connected and fixed, the two ends that connect overcoat are provided with baffle ring, pitman blocked prevent from coming off, baffle ring is screwed on the coat.
Described pitman is made of nylon.
The utility model has the advantages that: establish in addition owing to connecting overcoat, the outer surface of motor flange and speed reducer flange axially all is arc in addition, so the installation precision requirement is relatively relatively poor, is easy to install; Because pitman is made of nylon, so the operation noise is little, equipment attrition is little again.
Description of drawings:
Fig. 1 is that master of the present utility model looks cross-sectional view;
Fig. 2 is left TV structure schematic diagram of the present utility model;
Fig. 3 is right TV structure schematic diagram of the present utility model.
Embodiment:
With reference to Fig. 1-3, it comprises motor flange 1 and speed reducer flange 2, other establishes and connects overcoat 3, the outer surface of motor flange and speed reducer flange axially all is arc, motor flange with after the speed reducer flange is connected be whole arc, connect outer several half-connection holes that put, the half-connection hole 7 corresponding with connecting the outer half-connection hole that puts arranged on the motor flange, the half-connection hole 6 corresponding with connecting the outer half-connection hole that puts arranged on the speed reducer flange, two half-connection holes form an attachment hole, at the in-built pitman of attachment hole, with motor flange be connected overcoat, the speed reducer flange be connected overcoat and be connected and fixed, the two ends that connect overcoat are provided with baffle ring 4, pitman are blocked prevent from coming off, and baffle ring is fixed on the coat with screw 5.
Claims (1)
1. a linear oil pump unit is with taking over, comprise motor flange (1) and speed reducer flange (2), it is characterized in that: other establishes and connects overcoat (3), the outer surface of motor flange and speed reducer flange axially all is arc, motor flange with after the speed reducer flange is connected be whole arc, connect outer several half-connection holes that put, the half-connection hole (7) corresponding with connecting the outer half-connection hole that puts arranged on the motor flange, the half-connection hole (6) corresponding with connecting the outer half-connection hole that puts arranged on the speed reducer flange, two half-connection holes form an attachment hole, at the in-built pitman of attachment hole, with motor flange be connected overcoat, the speed reducer flange be connected overcoat and be connected and fixed, the two ends that connect overcoat are provided with baffle ring (4), pitman are blocked prevent from coming off, and baffle ring is fixing on the coat with screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320217174 CN203248547U (en) | 2013-04-26 | 2013-04-26 | Connector for linear pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320217174 CN203248547U (en) | 2013-04-26 | 2013-04-26 | Connector for linear pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203248547U true CN203248547U (en) | 2013-10-23 |
Family
ID=49374987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320217174 Expired - Fee Related CN203248547U (en) | 2013-04-26 | 2013-04-26 | Connector for linear pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203248547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206463A (en) * | 2013-04-26 | 2013-07-17 | 辽宁兴岗油气工程技术有限公司 | Coupler for linear oil pumping machine |
-
2013
- 2013-04-26 CN CN 201320217174 patent/CN203248547U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206463A (en) * | 2013-04-26 | 2013-07-17 | 辽宁兴岗油气工程技术有限公司 | Coupler for linear oil pumping machine |
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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: 20131023 Termination date: 20170426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |