CN207437013U - A kind of pumping unit novel counterweight guide wheel device - Google Patents
A kind of pumping unit novel counterweight guide wheel device Download PDFInfo
- Publication number
- CN207437013U CN207437013U CN201720542942.1U CN201720542942U CN207437013U CN 207437013 U CN207437013 U CN 207437013U CN 201720542942 U CN201720542942 U CN 201720542942U CN 207437013 U CN207437013 U CN 207437013U
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- CN
- China
- Prior art keywords
- installation position
- guide wheel
- pumping unit
- counterweight guide
- wheel device
- 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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- 238000005086 pumping Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 34
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009837 dry grinding Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model is related to a kind of pumping unit novel counterweight guide wheel devices, the counterweight guide wheel device both sides are respectively arranged with several roller mounts from top to bottom, an intermediate roller installation position is provided among the roller mount, simultaneously, one side surface roller installation position is respectively stretched out in the roller mount both sides, a rotatable idler wheel is mounted in the intermediate roller installation position and side roll installation position, guide rail is wrapped in by 3 idler wheels to run, than two intensity highers, guide rail is more not easily disconnected from than V-type guide wheel, therefore the service life of guide wheel will also greatly improve, reduce later maintenance cost.
Description
Technical field
The utility model is related to oil production equipment fields, are specially a kind of pumping unit novel counterweight guide wheel device.
Background technology
Existing vertical oil-pumping machine counterweight guide wheel has V shaped wheel structure or two-sided package structure, but which kind of structure is all very
When difficult reliably working, wherein V shaped wheel structure sink under the foundation, when ballast box rises, guide rail is easily separated from；And two-sided coated
In pumping unit two sides wind-engaging, ballast box can freely swing structure, impact to equipment belt and damage in equipment other zero
Part.
The content of the invention
The purpose of this utility model is that designing a kind of new counterweight of oil pumping unit guide wheel, the structure of counterweight guide wheel can be improved
Intensity improves equipment dependability, meanwhile, and can be reduced the maintenance cost of equipment.
To achieve the above object, the utility model provides following technical solution：A kind of pumping unit novel counterweight guide wheel device,
The counterweight guide wheel device both sides are respectively arranged with several roller mounts from top to bottom, and rolling among one is provided among the roller mount
Installation position is taken turns, meanwhile, one side surface roller installation position, the intermediate roller installation position and side rolling are respectively stretched out in the roller mount both sides
Wheel is mounted on a rotatable idler wheel in installation position.
Further, the side roll installation position is located in same horizontal line.
Further, the intermediate roller installation position is not at the side roll installation position in same horizontal line.
Further, the intermediate roller installation position is in the middle of the side roll installation position.
Further, the distance of described two side roll installation positions is set according to the distance of square tube guide rail.
The principle of the utility model is：
1. each idler wheel rolls on square tube guide rail face, guide wheel as so paired arrangement, it is ensured that
Ballast box is subject to the power in which direction all not move freely, and ensures the stability of ballast box.
Guide rail being wrapped in by 3 idler wheels to run, than two intensity highers are more not easily disconnected from guide rail than V-type guide wheel, because
The service life of this guide wheel will also greatly improve, and reduce later maintenance cost.
Compared with prior art, the beneficial effects of the utility model are the utility model：
The utility model passes through.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
In figure：1st, counterweight guide wheel device, 2, intermediate roller installation site, 3, side roll installation position, 4, idler wheel.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Refering to Figure 1, the utility model provides following technical solution：A kind of pumping unit novel counterweight guide wheel device,
1 both sides of counterweight guide wheel device are respectively arranged with several roller mounts from top to bottom, are provided among the roller mount among one
Idler wheel installation position 2, meanwhile, one side surface roller installation position 3,2 He of intermediate roller installation position are respectively stretched out in the roller mount both sides
A rotatable idler wheel 4 is mounted in side roll installation position 3.
In the present embodiment, the side roll installation position 3 is located in same horizontal line.
In the present embodiment, the intermediate roller installation position 2 is not at same horizontal line with the side roll installation position 3
On.
In the present embodiment, the intermediate roller installation position 2 is in the middle of the side roll installation position 3.
In the present embodiment, the distance of described two side roll installation positions 3 is set according to the distance of square tube guide rail.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of pumping unit novel counterweight guide wheel device, if the counterweight guide wheel device both sides are respectively arranged with dry milling from top to bottom
Wheel seat is provided with an intermediate roller installation position among the roller mount, meanwhile, one side surface roller is respectively stretched out in the roller mount both sides
Installation position is mounted on a rotatable idler wheel in the intermediate roller installation position and side roll installation position, passes through 3 idler wheels
It is wrapped in guide rail operation.
2. a kind of pumping unit novel counterweight guide wheel device according to claim 1, it is characterised in that：The side roll peace
Dress position is located in same horizontal line.
3. a kind of pumping unit novel counterweight guide wheel device according to claim 1, it is characterised in that：The intermediate roller peace
Dress position is not at the side roll installation position in same horizontal line.
4. a kind of pumping unit novel counterweight guide wheel device according to claim 1 or 3, it is characterised in that：Rolling among described
Wheel installation position is in the middle of the side roll installation position.
5. a kind of pumping unit novel counterweight guide wheel device according to claim 1 or 2, it is characterised in that：Described two sides
The distance of surface roller installation position is set according to the distance of square tube guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542942.1U CN207437013U (en) | 2017-05-16 | 2017-05-16 | A kind of pumping unit novel counterweight guide wheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542942.1U CN207437013U (en) | 2017-05-16 | 2017-05-16 | A kind of pumping unit novel counterweight guide wheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207437013U true CN207437013U (en) | 2018-06-01 |
Family
ID=62395990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720542942.1U Active CN207437013U (en) | 2017-05-16 | 2017-05-16 | A kind of pumping unit novel counterweight guide wheel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207437013U (en) |
-
2017
- 2017-05-16 CN CN201720542942.1U patent/CN207437013U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240119 Address after: No. 268 Songshan Road, High tech Zone, Suzhou City, Jiangsu Province, China Patentee after: SUZHOU BRANCH OF GUIZHOU SPACEFLIGHT LINQUAN MOTOR Co.,Ltd. Address before: 215000 No.268 Songshan Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU AEROSAPCE LINQUAN MOTOR Co.,Ltd. |