CN216049534U - 540 series electric pump connector of diving examines frock fast - Google Patents
540 series electric pump connector of diving examines frock fast Download PDFInfo
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- CN216049534U CN216049534U CN202122439608.2U CN202122439608U CN216049534U CN 216049534 U CN216049534 U CN 216049534U CN 202122439608 U CN202122439608 U CN 202122439608U CN 216049534 U CN216049534 U CN 216049534U
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Abstract
The utility model relates to a 540-series electrical submersible pump connector rapid inspection tool.A go/no-go gauge disc is provided with 14 countersunk holes, a first positioning pin unit, a second positioning pin unit and a third positioning pin unit are fixedly arranged in the 14 countersunk holes through hexagon socket head cap screws, the first positioning pin unit, the second positioning pin unit and the third positioning pin unit are mutually provided with a countersunk hole at intervals, the first positioning pin unit and the second positioning pin unit respectively comprise five positioning pins, and the third positioning pin unit comprises a positioning pin; the center of the go/no-go gauge disc is integrally provided with a circular boss, the circular boss corresponds to the sizes of the go gauge and the no-go gauge of the connector spigot of the 540-series submersible electric pump respectively, and the center of the go/no-go gauge disc is provided with a handle. The utility model has scientific and reasonable design, can quickly test the size of the spigot of the pump connector and the position and the size of the threaded hole, improves the efficiency and ensures the test quality.
Description
Technical Field
The utility model belongs to the technical field of workpiece detection, relates to a pump connector inspection tool, and particularly relates to a 540-series electric submersible pump connector rapid inspection tool.
Background
540 series latent oily charge pump is one of latent oily charge pump, also is the pump that needs to use of work in the pit, and the during operation need be gone into the well with oil pipe together, and ground power passes through transformer, control panel and power cable and gives latent oily motor of diving in the pit with the electric energy transport for latent oily motor of diving drives latent oily charge pump and rotates, converts the electric energy into mechanical energy, lifts the well fluid in the oil well to ground.
The pump connector in the submersible electric pump is a main working part, so the requirements on the parameters and the machining precision of the pump connector are higher, and after machining is finished, the seam allowance size and the threaded hole position size of the 540-series submersible electric pump connector need to be carefully checked.
At present, in the prior art, a vernier caliper or a dial indicator is mainly used for detecting the size of a spigot of a pump connector; the screw hole size of pump connector is through being connected the adaptation with the material object and is examined, and not only the operation is complicated, and consuming time and wasting power, inefficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, and provides a 540-series electric submersible pump connector rapid inspection tool which can rapidly inspect the size of a spigot of a pump connector and the position and size of a threaded hole, improve the efficiency and ensure the inspection quality.
The technical problem to be solved by the utility model is realized by the following technical scheme:
the utility model provides a 540 series latent oily charge pump connector short-term test frock which characterized in that: the positioning device comprises a go/no-go gauge disc, wherein 14 countersunk holes are formed in the go/no-go gauge disc, a first positioning pin unit, a second positioning pin unit and a third positioning pin unit are fixedly mounted in the 14 countersunk holes through hexagon socket head cap screws, the first positioning pin unit, the second positioning pin unit and the third positioning pin unit are provided with a countersunk hole at intervals, each of the first positioning pin unit and the second positioning pin unit comprises five positioning pins, and the third positioning pin unit comprises a positioning pin; the center of the go/no-go gauge disc is integrally provided with a circular boss, the circular boss corresponds to the sizes of the go gauge and the no-go gauge of the connector spigot of the 540-series submersible electric pump respectively, and the center of the go/no-go gauge disc is provided with a handle.
And the handle is provided with knurls.
And a handle mounting hole is formed in the center of the go/no-go gauge disc, and the handle is mounted in the handle mounting hole in a threaded mode.
Moreover, the end of the handle is provided with a chamfer.
The utility model has the advantages and beneficial effects that:
1. the 540-series electric submersible pump connector rapid inspection tool is convenient to operate, can be installed by connecting the end cover handle and the positioning pin, is durable, and cannot cause other adverse effects on workpieces.
2. The 540 series electric submersible pump connector rapid inspection tool is simple in manufacturing process, low in manufacturing cost and not easy to damage.
3. The 540-series electric submersible pump connector rapid inspection tool provided by the utility model can be used for inspecting the pump head spigot and 11 threaded holes, so that the inspection time and difficulty of workers are greatly reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side cross-sectional view of FIG. 1;
fig. 3 is a schematic structural diagram of a 540-series submersible electric pump connector according to the present invention;
fig. 4 is a left side sectional view of fig. 3.
Description of the reference numerals
1. An on/off gauge disc; 2. a handle; 3. positioning pins; 4. a socket head cap screw; 5. a countersunk hole; 6. a circular boss; 7-handle mounting holes; 8-knurling; 9. and (6) chamfering.
Detailed Description
The present invention is further illustrated by the following specific examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the utility model.
The utility model provides a 540 series latent oily charge pump connector short-term test frock which innovation part lies in: the positioning device comprises a go/no-go gauge disc 1, wherein 14 countersunk holes 5 are formed in the go/no-go gauge disc, a first positioning pin unit, a second positioning pin unit and a third positioning pin unit are fixedly mounted in the 14 countersunk holes through hexagon socket head cap screws 4, the first positioning pin unit, the second positioning pin unit and the third positioning pin unit are provided with a countersunk hole at intervals, the first positioning pin unit and the second positioning pin unit respectively comprise five positioning pins 3, and the third positioning pin unit comprises a positioning pin; the center of the go/no-go gauge disc is integrally provided with a circular boss 6, the circular boss corresponds to the sizes of the go gauge and the no-go gauge of the connector spigot of the 540-series submersible electric pump respectively, and the center of the go/no-go gauge disc is provided with a handle 2.
Lead to/no-go gage disc center is provided with handle mounting hole 7, the threaded mounting in the handle mounting hole the handle is provided with annular knurl 8 on, and the tip of handle is provided with chamfer 9, guarantees the quick installation and the dismantlement of handle and lead to/no-go gage disc, convenient operation, and annular knurl and chamfer can guarantee effectively to hold the safety of handle, and increase frictional force prevents to influence the inspection because of the hand is smooth, guarantees the operational safety.
The working principle of the utility model is as follows:
when the pump head is used, the stepped disc on the go/no-go gauge disc is matched with the pump head spigot in the size A in the figure 2, the go gauge passes through the stepped disc, the no-go gauge does not pass through the stepped disc, the size is qualified, and the rest are unqualified; the end surface of the large outer circle on the right side of the go/no-go gauge disc is tightly attached to the surface C in the figure 2, and the depth dimension of the spigot is qualified; the 11 positioning pins are matched with corresponding threaded holes (B in figure 2), and if the moving forward and backward is smooth and has no clamping stagnation, the position size of the 11 holes is qualified.
Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the utility model and the appended claims, and therefore the scope of the utility model is not limited to the disclosure of the embodiments and the accompanying drawings.
Claims (4)
1. The utility model provides a 540 series latent oily charge pump connector short-term test frock which characterized in that: the positioning device comprises a go/no-go gauge disc, wherein 14 countersunk holes are formed in the go/no-go gauge disc, a first positioning pin unit, a second positioning pin unit and a third positioning pin unit are fixedly mounted in the 14 countersunk holes through hexagon socket head cap screws, the first positioning pin unit, the second positioning pin unit and the third positioning pin unit are provided with a countersunk hole at intervals, each of the first positioning pin unit and the second positioning pin unit comprises five positioning pins, and the third positioning pin unit comprises a positioning pin; the center of the go/no-go gauge disc is integrally provided with a circular boss, the circular boss corresponds to the sizes of the go gauge and the no-go gauge of the connector spigot of the 540-series submersible electric pump respectively, and the center of the go/no-go gauge disc is provided with a handle.
2. The 540 series electrical submersible pump connector rapid inspection tool of claim 1, characterized in that: the handle is provided with knurls.
3. The 540 series electrical submersible pump connector rapid inspection tool of claim 1, characterized in that: the center of the go/no-go gauge disc is provided with a handle mounting hole, and the handle is mounted in the handle mounting hole in a threaded mode.
4. The 540 series electrical submersible pump connector rapid inspection tool of claim 1, characterized in that: the end of the handle is provided with a chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122439608.2U CN216049534U (en) | 2021-10-11 | 2021-10-11 | 540 series electric pump connector of diving examines frock fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122439608.2U CN216049534U (en) | 2021-10-11 | 2021-10-11 | 540 series electric pump connector of diving examines frock fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216049534U true CN216049534U (en) | 2022-03-15 |
Family
ID=80608616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122439608.2U Active CN216049534U (en) | 2021-10-11 | 2021-10-11 | 540 series electric pump connector of diving examines frock fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216049534U (en) |
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2021
- 2021-10-11 CN CN202122439608.2U patent/CN216049534U/en active Active
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