CN213124104U - Oily charge pump of diving that wiring end protecting effect is good measures control choke - Google Patents
Oily charge pump of diving that wiring end protecting effect is good measures control choke Download PDFInfo
- Publication number
- CN213124104U CN213124104U CN202022235798.1U CN202022235798U CN213124104U CN 213124104 U CN213124104 U CN 213124104U CN 202022235798 U CN202022235798 U CN 202022235798U CN 213124104 U CN213124104 U CN 213124104U
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- wiring
- fixedly connected
- fixed block
- rotary
- choke
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Abstract
The utility model discloses an oily charge pump of diving that wiring end protecting effect is good measures control choke relates to power equipment technical field. The utility model provides an oily charge pump of diving that wiring end protecting effect is good measures control choke, includes wire winding subassembly and wiring subassembly, wire winding subassembly and wiring subassembly fixed connection, the wiring subassembly includes the wiring board, wiring board top fixedly connected with fixed block, the fixed block edge evenly is provided with the internal thread, the spacing groove has all been seted up to fixed block top both sides, fixed block top intermediate position fixedly connected with threaded rod, the fixed block top is provided with rotatory top cap, rotatory top cap bottom fixedly connected with rotatory bottom. The utility model discloses can convenient and fast go the wiring operation to the choke more, the wiring end protecting effect is good, and the end of a thread seals completely, and factor of safety improves greatly, and the wiring is firm, the probability and simple structure that the firm appearance of the end of a thread drops that have significantly reduced, simple to operate.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a oily charge pump of diving that wiring end protecting effect is good measures control choke.
Background
The submersible electric pump is a multi-stage centrifugal pump working underground, and is put into a well together with an oil pipe, a ground power supply transmits electric energy to the underground submersible motor through a transformer, a control panel and a power cable, so that the submersible motor drives the multi-stage centrifugal pump to rotate, the electric energy is converted into mechanical energy, well fluid in the oil well is lifted to the ground, and a choke is an element capable of converting the electric energy into magnetic energy and storing the magnetic energy. The choke plays a role in preventing current from passing through the submersible electric pump, and is similar to a transformer in structure but only provided with one winding. The choke has a certain inductance, which only hinders the change of the current. If the choke is in a state where no current is passing, it will try to block the current from flowing through it when the circuit is on; if the choke is in a state where current is passing, it will try to keep the current constant when the circuit is open.
Traditional choke's wiring end protecting effect is poor, and often the connector lug all is direct and the connection piece links to each other, and the outside does not set up protector, leads to the connector to receive the damage easily, and danger coefficient is high, and the wiring is inconvenient, is unfavorable for quick installation, for this reason the utility model provides a novel solution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oily charge pump of diving that wiring end protecting effect is good measures control choke to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electric submersible pump measuring and monitoring choke with good wiring end protection effect comprises a winding component and a wiring component, wherein the winding component is fixedly connected with the wiring component, the wiring component comprises a wiring board, the top of the wiring board is fixedly connected with a fixed block, the edge of the fixed block is uniformly provided with an internal thread, both sides of the top of the fixed block are respectively provided with a limit groove, the middle position of the top of the fixed block is fixedly connected with a threaded rod, the top of the fixed block is provided with a rotary top cover, the bottom of the rotary top cover is fixedly connected with a rotary bottom cover, the inner side of the bottom of the rotary bottom cover is uniformly and fixedly connected with an external thread, the external thread is matched with the internal thread, the inside of the rotary top cover is provided with a cavity, the inner wall of the rotary, the groove is matched with the limiting groove.
Preferably, the winding assembly comprises a box body, fixing rods are evenly arranged in the box body, the outside of each fixing rod is fixedly connected with a winding roller, and the outside of each winding roller is fixedly connected with a wire group.
Preferably, the top of the wire set is fixedly connected with a retaining plate, and the top of the retaining plate is fixedly connected with the bottom of the wiring board.
Preferably, the two sides of the bottom of the box body are fixedly connected with limiting plates, the bottom of each limiting plate is fixedly connected with a bottom plate, and a limiting hole is formed in the middle of each bottom plate.
Preferably, a spoiler is disposed between the wire sets.
Preferably, the outer part of the rotary top cover is uniformly provided with annular bulges, and the rotary bottom cover, the limiting ring and the fixing block are made of copper materials.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model provides a oily charge pump of diving that wiring end protecting effect is good measures control choke, can convenient and fast go the wiring operation to the choke more through the wiring subassembly that sets up, wiring end protecting effect is good, and the end of a thread seals completely, and factor of safety improves greatly, and the wiring is firm, and probability and simple structure that the insecure appearance of the end of a thread drops that has significantly reduced simple to operate.
(2) The utility model provides a oily charge pump of diving that wiring end protecting effect is good measures control choke, through spacing hole and the spacing groove that sets up, can effectively carry on spacingly to the end of a thread, has improved the stability of end of a thread.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic structural view of the wiring assembly of the present invention;
fig. 3 is a schematic front structural view of the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. rotating the top cover; 2. rotating the bottom cover; 3. a wiring board; 4. a fixing rod; 5. a winding roller; 6. a wire set; 7. a box body; 8. a limiting plate; 9. a limiting hole; 10. a base plate; 11. a flow plug; 12. a fixed block; 13. a cavity; 14. a limiting groove; 15. an external thread; 16. a thread groove; 17. a threaded rod; 18. a groove; 19. an internal thread; 20. a limiting ring; 21. a position-retaining plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
As shown in fig. 1-4, the utility model provides a technical solution: a measuring and monitoring choke of an electric submersible pump with good wiring end protection effect comprises a winding component and a wiring component, wherein the winding component is fixedly connected with the wiring component, the wiring component comprises a wiring board 3, the top of the wiring board 3 is fixedly connected with a fixed block 12, the edge of the fixed block 12 is uniformly provided with internal threads 19, both sides of the top of the fixed block 12 are respectively provided with a limit groove 14, the middle position of the top of the fixed block 12 is fixedly connected with a threaded rod 17, the top of the fixed block 12 is provided with a rotary top cover 1, the bottom of the rotary top cover 1 is fixedly connected with a rotary bottom cover 2, the inner side of the bottom of the rotary bottom cover 2 is uniformly and fixedly connected with external threads 15, the external threads 15 are matched with the internal threads 19, a cavity 13 is arranged inside the rotary top cover 1, the groove 18 is matched with the limiting groove 14.
As shown in fig. 1, 2 and 3, the winding assembly includes a box body 7, a fixing rod 4 is uniformly arranged in the box body 7, a winding roller 5 is fixedly connected to the outside of the fixing rod 4, and a wire group 6 is fixedly connected to the outside of the winding roller 5.
As shown in fig. 4, the top of the wire set 6 is fixedly connected with a retention plate 21, and the top of the retention plate 21 is fixedly connected with the bottom of the wiring board 3.
As shown in fig. 1, 2 and 3, the two sides of the bottom of the box body 7 are fixedly connected with limit plates 8, the bottom of each limit plate 8 is fixedly connected with a bottom plate 10, and the middle of each bottom plate 10 is provided with a limit hole 9.
As shown in fig. 1 and 3, a spoiler 11 is provided between the wire groups 6.
As shown in fig. 1-4, the outer portion of the rotary top cover 1 is uniformly provided with annular protrusions, and the rotary bottom cover 2, the limiting ring 20 and the fixing block 12 are all made of copper.
The working principle is as follows: when the choke is connected, firstly, the top cover 1 is rotated reversely, the further thread groove 16 is separated from the thread rod 17, the further top cover 1 is separated from the thread rod 17, the further internal thread 19 is separated from the external thread 15, the rotary bottom cover 2 is separated from the fixed block 12, then the connector lug is placed in the limiting groove 14, the rotary bottom cover 2 is further placed on the fixed block 12, the thread rod 17 penetrates through the sliding groove in the rotary bottom cover 2, the top of the further thread rod 17 enters the cavity 13 of the rotary top cover 1, the internal thread 19 is in threaded connection with the external thread 15, the groove 18 is aligned with the limiting groove 14, the connector lug is retained in the circular cavity formed by the groove 18 and the limiting groove 14, the rotary top cover 1 is further rotated, the rotary top cover 1 slides downwards relative to the thread rod 17, the rotary top cover 1 extrudes the rotary bottom cover 2, and limiting the connector lug.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an oily charge pump of diving that wiring end protecting effect is good measures control choke, includes wire winding subassembly and wiring subassembly, wire winding subassembly and wiring subassembly fixed connection, its characterized in that: the wiring component comprises a wiring board (3), wherein the top of the wiring board (3) is fixedly connected with a fixed block (12), the edge of the fixed block (12) is uniformly provided with internal threads (19), both sides of the top of the fixed block (12) are respectively provided with a limit groove (14), the middle position of the top of the fixed block (12) is fixedly connected with a threaded rod (17), the top of the fixed block (12) is provided with a rotary top cover (1), the bottom of the rotary top cover (1) is fixedly connected with a rotary bottom cover (2), the inner side of the bottom of the rotary bottom cover (2) is uniformly and fixedly connected with an external thread (15), the external thread (15) is matched with the internal threads (19), a cavity (13) is formed inside the rotary top cover (1), the inner wall of the rotary top cover (1) is uniformly provided with a, a groove (18) is formed in the inner wall of the bottom of the rotary bottom cover (2), and the groove (18) is matched with the limiting groove (14).
2. The electrical submersible pump measurement monitoring choke with good terminal protection effect as claimed in claim 1, characterized in that: the winding assembly comprises a box body (7), wherein a fixing rod (4) is uniformly arranged in the box body (7), the outside of the fixing rod (4) is fixedly connected with a winding roller (5), and the outside of the winding roller (5) is fixedly connected with a wire group (6).
3. The electrical submersible pump measurement monitoring choke with good terminal protection effect as claimed in claim 2, characterized in that: the top of the wire group (6) is fixedly connected with a retention plate (21), and the top of the retention plate (21) is fixedly connected with the bottom of the wiring board (3).
4. The electrical submersible pump measurement monitoring choke with good terminal protection effect as claimed in claim 2, characterized in that: the box body (7) bottom both sides equal fixedly connected with limiting plate (8), limiting plate (8) bottom fixedly connected with bottom plate (10), spacing hole (9) have been seted up at bottom plate (10) middle part.
5. The electrical submersible pump measurement monitoring choke with good terminal protection effect as claimed in claim 2, characterized in that: a flow plug (11) is arranged between the wire groups (6).
6. The electrical submersible pump measurement monitoring choke with good terminal protection effect as claimed in claim 1, characterized in that: annular protrusions are evenly formed in the outer portion of the rotary top cover (1), and the rotary bottom cover (2), the limiting ring (20) and the fixing block (12) are made of copper materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022235798.1U CN213124104U (en) | 2020-10-09 | 2020-10-09 | Oily charge pump of diving that wiring end protecting effect is good measures control choke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022235798.1U CN213124104U (en) | 2020-10-09 | 2020-10-09 | Oily charge pump of diving that wiring end protecting effect is good measures control choke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213124104U true CN213124104U (en) | 2021-05-04 |
Family
ID=75665759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022235798.1U Expired - Fee Related CN213124104U (en) | 2020-10-09 | 2020-10-09 | Oily charge pump of diving that wiring end protecting effect is good measures control choke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213124104U (en) |
-
2020
- 2020-10-09 CN CN202022235798.1U patent/CN213124104U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 Termination date: 20211009 |