CN102261234A - Dynamic balance mechanism - Google Patents
Dynamic balance mechanism Download PDFInfo
- Publication number
- CN102261234A CN102261234A CN2010101869444A CN201010186944A CN102261234A CN 102261234 A CN102261234 A CN 102261234A CN 2010101869444 A CN2010101869444 A CN 2010101869444A CN 201010186944 A CN201010186944 A CN 201010186944A CN 102261234 A CN102261234 A CN 102261234A
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- China
- Prior art keywords
- concrete
- dynamic balancer
- steel
- balanced body
- dynamic balance
- 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.)
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Abstract
The invention relates to a dynamic balance mechanism in counterweight balance system of oil pumping unit, which comprises a balance body (1), a process hole (2) and an orientation plane (3), wherein the balance body (1) is made from concrete. The invention has the advantages of high yield, low cost and reliable performance.
Description
Technical field
The present invention relates to a kind of dynamic balancer in the oil-field oil pumper counterweigh system.
Background technology
The material of the employed balanced controls of oil-field oil pumper is a cast iron at present, and price is higher, and its complex manufacturing process equipment investment is big.
Summary of the invention
The objective of the invention is a kind of dynamic balancer of designing for the deficiency that overcomes above-mentioned existence, it can reduce cost and satisfy the oil pumper performance requirement.The present invention is achieved in that a kind of dynamic balancer, and it is installed in the oil pumper counterweigh system, and it comprises: balanced body (1), fabrication hole (2) and plane of orientation (3) is characterized in that: balanced body (1) is made by concrete.Described concrete is a kind of or its combination in steel concrete, steel short, bristly hair or beard concrete, baryte, ordinary concrete and the high density concrete.The intrinsic angle steel in the edges and corners of this mechanism.
The present invention has the following advantages: production technology is simple, the process equipment small investment, and the production efficiency height, intensity can guarantee the functional performance requirement, and cost is low, and price is than low 70% of cast iron mechanism.
Description of drawings
Fig. 1 is the present invention's Hu structural representation;
Among Fig. 1: 1-balanced body, 2-fabrication hole, 3-plane of orientation.
The specific embodiment
By shown in Figure 1: a kind of dynamic balancer, it is installed in the oil pumper counterweigh system, and it comprises: balanced body (1), fabrication hole (2) and plane of orientation (3) is characterized in that: balanced body (1) is made by concrete.Described concrete is a kind of or its combination in steel concrete, steel short, bristly hair or beard concrete, baryte, ordinary concrete and the high density concrete.The intrinsic angle steel in the edges and corners of this mechanism.
Example 1: by after the embodiment shown in Figure 1, can save the reinforcement angle steel thereby add reinforcing bar in this mechanism, its bulk strength can be strengthened greatly.
Example 2: after example 1 embodiment, at the affixed angle steel in the edges and corners of this mechanism.Protective value is better like this.
Example 3: on the basis of example 1 plane of orientation is used metal material, easy for installation like this, the life-span is long.
Claims (3)
1. dynamic balancer, it is installed in the oil pumper counterweigh system, and it comprises: balanced body (1), fabrication hole (2) and plane of orientation (3) is characterized in that: balanced body (1) is made by concrete.
2. will show 1 described a kind of dynamic balancer according to right, it is characterized in that: described concrete is a kind of or its combination in steel concrete, steel short, bristly hair or beard concrete, baryte, ordinary concrete and the high density concrete.
3. a kind of dynamic balancer according to claim 1, its feature left side is in the edges and corners of this mechanism intrinsic angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101869444A CN102261234A (en) | 2010-05-31 | 2010-05-31 | Dynamic balance mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101869444A CN102261234A (en) | 2010-05-31 | 2010-05-31 | Dynamic balance mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102261234A true CN102261234A (en) | 2011-11-30 |
Family
ID=45008044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101869444A Pending CN102261234A (en) | 2010-05-31 | 2010-05-31 | Dynamic balance mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102261234A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865056A (en) * | 2012-10-15 | 2013-01-09 | 周生祥 | Roller and compression roller type oil pumping device with non-metallic counterweight box |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214522Y (en) * | 1995-02-28 | 1995-12-06 | 张景龙 | Concrete oil pumping unit balance weight |
| CN2656628Y (en) * | 2003-11-03 | 2004-11-17 | 金成群 | Oil pumping machine concrete counter weight |
| CN201180529Y (en) * | 2008-04-27 | 2009-01-14 | 王英 | Balance weight of balance beam type oil pumping machine |
-
2010
- 2010-05-31 CN CN2010101869444A patent/CN102261234A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214522Y (en) * | 1995-02-28 | 1995-12-06 | 张景龙 | Concrete oil pumping unit balance weight |
| CN2656628Y (en) * | 2003-11-03 | 2004-11-17 | 金成群 | Oil pumping machine concrete counter weight |
| CN201180529Y (en) * | 2008-04-27 | 2009-01-14 | 王英 | Balance weight of balance beam type oil pumping machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865056A (en) * | 2012-10-15 | 2013-01-09 | 周生祥 | Roller and compression roller type oil pumping device with non-metallic counterweight box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111130 |