CN202804271U - Centrifugal pump base drill jig - Google Patents
Centrifugal pump base drill jig Download PDFInfo
- Publication number
- CN202804271U CN202804271U CN 201220502010 CN201220502010U CN202804271U CN 202804271 U CN202804271 U CN 202804271U CN 201220502010 CN201220502010 CN 201220502010 CN 201220502010 U CN201220502010 U CN 201220502010U CN 202804271 U CN202804271 U CN 202804271U
- Authority
- CN
- China
- Prior art keywords
- drill jig
- centrifugal pump
- pump base
- steel
- angle steel
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a centrifugal pump base drill jig which is characterized by comprising a drill jig outer frame formed by lots of angle steel in a welding mode, the bottom of the angle steel is provided with a plurality of steel plates in a welding mode, and holes are formed in drawn-line location positions of the steel plates. The drill jig resolves the problem that traditional manual line drawing can not meet accuracy requirements, is convenient to manufacture, saves manufacturing time of the base, reduces cost, and is specially suitable for large common bases which have manual line drawing difficulty.
Description
Technical field
The utility model relates to a kind of pump with the drilling machine mould of common base, relates in particular to a kind of centrifugal pump base drill jig.
Background technology
At present, middle-size and small-size pump enterprise is faced with huge survival pressure, increases income and decreases expenditure, reduces cost and be the important topic of many pumps enterprise.In these enterprises, the reduction of pump frame cost is difficult to always realize that many enterprises adopt manual line location always, and then hole.There is following defective in this method:
1, the line precision is low, can't be applicable to full thread boring.
2, the manual line time long, especially when the time of delivery closes on, workman's all night overtime work of having to has increased cost of manufacture like this.
3, owing to the gap of workman's level and experience, even the high base of line precision also exists many screwed holes drilled partially, final so that base can't use, this has just caused great loss and waste to enterprise.
In order to solve above-mentioned deficiency of the prior art, the utility model provides a kind of new solution.
The utility model content
The technical problems to be solved in the utility model is: be directed to the deficiencies in the prior art, a kind of centrifugal pump base drill jig is provided, this drill jig has solved the problem that centrifugal pump base line location drilling is prone to deviation, has saved base Production Time, has reduced cost.
To achieve the above object of the invention, the technical scheme that the utility model adopts is: a kind of centrifugal pump base drill jig is provided, it is characterized in that: comprise the drill jig outside framework, described drill jig outside framework is welded by several angle steel; The angle steel bottom welding has several steel plates, and place, line location arranges porose on the steel plate.
Drill bushing also is installed on the described hole.
Described angle steel is 5 bugle steel.
The thickness of described steel plate is 10mm.
In sum, the centrifugal pump base drill jig that the utility model provides is by at angle steel bottom welding steel plate, and at the steel plate location drilling of ruling, drill bushing is installed on the hole, when when base is holed, directly this drill jig is placed on the base, stretch into drill bushing and mill, bore the hole that can obtain needs; This drill jig has solved traditional artificial line and do not reached the problem of required precision, and is easy to make, saved base Production Time, reduced cost, is specially adapted to be difficult to the large-scale common base of manual line.
Description of drawings
The top view that Fig. 1 provides for the utility model-embodiment.
The front view that Fig. 2 provides for the utility model-embodiment.
Wherein, 1, steel plate; 2, hole; 3, angle steel; 4, drill bushing.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is done and to be described in detail:
Referring to Fig. 1 and Fig. 2, the centrifugal pump base drill jig that the utility model provides comprises the drill jig outside framework, the drill jig outside framework is welded by four 5 bugle steel 3, angle steel 3 bottoms are welded the thick steel plate of several 10mm 1 as required, the line of base holes position on steel plate 1 is located and drilling bore hole 2 again, and drill bushing 4 of 2 installations gets final product in the hole.
During use, drill jig of the present utility model is positioned on the centrifugal pump base, adjust the position after, hole at the centrifugal pump base by drill bushing 4.This kind method has solved traditional artificial line and has not reached the difficult problem of required precision, and borehole accuracy is high, uses more convenient.
The utility model is not limited to above-mentioned example, in claims limited range of the present utility model, and various distortion that those skilled in the art can make without creative work or revise the protection that all is subjected to this patent.
Claims (4)
1. centrifugal pump base drill jig, it is characterized in that: comprise the drill jig outside framework, described drill jig outside framework is welded by several angle steel; The angle steel bottom welding has several steel plates, and place, line location arranges porose on the steel plate.
2. centrifugal pump base drill jig according to claim 1 is characterized in that: drill bushing also is installed on the described hole.
3. centrifugal pump base drill jig according to claim 1, it is characterized in that: described angle steel is 5 bugle steel.
4. centrifugal pump base drill jig according to claim 1, it is characterized in that: the thickness of described steel plate is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502010 CN202804271U (en) | 2012-09-28 | 2012-09-28 | Centrifugal pump base drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502010 CN202804271U (en) | 2012-09-28 | 2012-09-28 | Centrifugal pump base drill jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804271U true CN202804271U (en) | 2013-03-20 |
Family
ID=47863215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220502010 Expired - Fee Related CN202804271U (en) | 2012-09-28 | 2012-09-28 | Centrifugal pump base drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804271U (en) |
-
2012
- 2012-09-28 CN CN 201220502010 patent/CN202804271U/en not_active Expired - Fee Related
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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: 20130320 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |