CN219499749U - Integrated component for intelligent intermittent pumping control of power frequency control upgrading - Google Patents
Integrated component for intelligent intermittent pumping control of power frequency control upgrading Download PDFInfo
- Publication number
- CN219499749U CN219499749U CN202320503122.7U CN202320503122U CN219499749U CN 219499749 U CN219499749 U CN 219499749U CN 202320503122 U CN202320503122 U CN 202320503122U CN 219499749 U CN219499749 U CN 219499749U
- Authority
- CN
- China
- Prior art keywords
- control
- control cabinet
- fixedly arranged
- movable plate
- wall
- 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.)
- Active
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 34
- 230000000694 effects Effects 0.000 abstract description 14
- 238000001514 detection method Methods 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 238000010009 beating Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an integrated component for intelligent intermittent pumping control of power frequency control upgrading, which comprises a control cabinet and an intelligent intermittent pumping controller, wherein an upper connecting plate is fixedly arranged on the upper surface of the control cabinet, an alarm horn is fixedly arranged on the upper surface of the upper connecting plate, a living matter detection radar is fixedly arranged on the upper surface of the upper connecting plate, and a luminous warning lamp is fixedly arranged on the upper surface of the upper connecting plate; further comprises: the long pin is rotationally connected to the inside of the control cabinet, and a limiting rod is fixedly installed on the inner wall of the control cabinet. This integrated component of control is taken out between intelligent to power frequency control upgrading, when using, through the high frequency electromagnetic wave of living thing detection radar transmission, collect and feedback signal to judge whether there is the living thing around the device, can judge for whether the device works, and alarm loudspeaker and luminous warning light have all played the effect of suggestion, remind on-the-spot operating personnel, avoid appearing the injury that the equipment motion caused the person.
Description
Technical Field
The utility model relates to the technical field of automatic control of an oil pumping well operation mode, in particular to an integrated component for intelligent intermittent pumping control of power frequency control upgrading.
Background
When the oil pumping well is in continuous production under the condition of insufficient stratum liquid supply, a series of problems such as increase of power consumption of ton liquid and reduction of system efficiency are generated, meanwhile, because of insufficient liquid supply, liquid impact phenomenon is generated in the downstroke, so that the working condition of the whole oil pumping system is bad, and the service life of lifting equipment is shortened, therefore, when the oil pumping well is in serious insufficient liquid supply and cannot be continuously produced, a space mode is generally adopted on site, and the purpose of coordination of lifting and oil well liquid supply is achieved to a certain extent by manually controlling start-stop time and intermittent production;
the artificial control of the inter-well pumping unit is affected by weather, actual liquid supply capacity change of the oil well, the influence of the operator, and other factors, the goals of optimization and dynamic adjustment of the system cannot be achieved, the formation productivity can be pressed to a certain extent by long-time stopping pumping, and larger workload is brought to site management, so that the intelligent control system is required to replace manual operation, the relation between the oil well productivity and the inter-pumping system is coordinated to the greatest extent, and meanwhile, when the device is used for a long time, the internal temperature of the device rises, the subsequent use is affected, and a rapid cooling structure is required to ensure the normal work of the device.
Disclosure of Invention
The utility model aims to provide an integrated component for intelligent intermittent pumping control of power frequency control upgrading, which solves the problems of low working efficiency and cooling in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the integrated component comprises a control cabinet and an intelligent intermittent pumping controller, wherein an upper connecting plate is fixedly arranged on the upper surface of the control cabinet, an alarm horn is fixedly arranged on the upper surface of the upper connecting plate, a living matter detection radar is fixedly arranged on the upper surface of the upper connecting plate, and a luminous warning lamp is fixedly arranged on the upper surface of the upper connecting plate;
the intelligent intermittent pumping controller is fixedly arranged on the inner wall of the control cabinet, the serial port concentrator is fixedly arranged on the inner wall of the control cabinet, and the control switch is fixedly arranged on the inner wall of the control cabinet;
an integrated component for intelligent intermittent pumping control of power frequency control upgrading, further comprising:
the motor is fixedly arranged on the inner wall of the control cabinet, a connecting block is fixedly arranged at the output end of the motor, an induction control device is arranged in the control cabinet and is connected with the motor through an electric signal, and whether the motor works or not can be controlled;
the upright post is fixedly arranged on the inner wall of the control cabinet, the surface of the upright post is sleeved with a movable plate, and the upper surface of the movable plate is fixedly connected with a traction rope;
the limiting column is fixedly arranged on the inner wall of the control cabinet, and the surface of the limiting column is sleeved with a push rod;
the connecting shaft is rotationally connected to the inner wall of the control cabinet, a baffle is fixedly arranged on the surface of the connecting shaft, and a filter screen corresponding to the baffle is fixedly arranged on the inner wall of the control cabinet;
the long pin is rotationally connected to the inside of the control cabinet, a limiting rod is fixedly arranged on the inner wall of the control cabinet, a movable plate is sleeved on the surface of the limiting rod, and a knocking block is fixedly arranged on the surface of the movable plate;
the door plate is hinged to the surface of the control cabinet, and the surface of the door plate is provided with a locking device and a radiating opening, so that the door plate is of a common structure.
Preferably, the inside of connecting block with the inside of movable plate is all fixed mounting has first magnet, and the magnetic pole of the adjacent position of first magnet is the same, the surface of stand is protruding form, and when the inside temperature of switch board was higher, the motor began to work, and the motor drove the connecting block and rotates, and then the inside first magnet of connecting block can be close to the inside first magnet of movable plate.
Preferably, the left and right sides of movable plate are the slope form, and the side of movable plate with the laminating of the surface of push rod to the lower fixed surface of push rod installs the montant, and when the inside first magnet of connecting block was close to the inside first magnet of movable plate, the movable plate was under the exclusive magnetic force effect decline, and the stand makes the movable plate only move in vertical direction.
Preferably, the side fixed mounting of push rod has the first spring that plays elasticity reset effect, and the other side of first spring with the inner wall fixed connection of switch board, when the movable plate descends, can promote the push rod, makes push rod and montant move towards the avris direction of switch board, and the montant can extrude first spring this moment.
Preferably, the baffle is about the central symmetry of switch board distributes, and the baffle with push rod one-to-one, and the surface of baffle with the surface laminating of push rod, and the push rod run through in the inside of filter screen, when the push rod moves to the switch board limit side, can promote baffle and connecting axle rotation, the switch board both sides are opened this moment, the heat dissipation of the switch board of being convenient for makes the switch board be in the best operating temperature all the time, has improved the security.
Preferably, the other side of the traction rope is wound and fixedly connected on the surface of the long pin, the surface of the long pin is fixedly provided with a fixed block, the inside of the fixed block and the inside of the movable plate are fixedly provided with second magnets, when the movable plate descends, the movable plate drives the long pin to rotate through the traction rope, and the long pin drives the fixed block to rotate.
Preferably, the magnetic poles of adjacent positions of the second magnets are the same, the knocking blocks are distributed on the surface of the movable plate at equal intervals, and when the fixed block rotates, the movable plate drives the knocking blocks to move towards the side of the control cabinet under the action of repulsive magnetic force when the second magnet inside the fixed block is close to the second magnet inside the movable plate.
Preferably, the surface mounting of fly leaf has the second spring that plays elasticity reset effect, and the other side of second spring with the inner wall fixed connection of switch board, when the fly leaf moves to the switch board limit side, can extrude the second spring, when the fixed block keeps on rotating, the second magnet keeps away from each other, the fly leaf returns to the normal position under the effect of second spring, and the gag lever post makes the fly leaf remove only in the horizontal direction, repeat above-mentioned process, fly leaf and beat the piece and do reciprocal rectilinear motion in the horizontal direction, beat the piece and hit the filter screen of beating once, make the dust on the filter screen drop, can not cause the condition of filter screen jam, can not influence radiating effect.
Preferably, the surface fixed mounting of long round pin has the torsion spring that plays elasticity reset effect, and the other side of torsion spring with the inner wall fixed connection of switch board, when long round pin is driven rotatoryly by the haulage rope, can tensile torsion spring, when the motor drives the connecting block and continues rotatory, first magnet keeps away from each other, the movable plate loses exclusive magnetic force this moment, and then the push rod returns to the normal position under the effect of montant and first spring, when the push rod returns, will move the board and push back the normal position, the use of being convenient for next time, long round pin gyration and rolling haulage rope under torsion spring's effect this moment, the use of being convenient for next time, and baffle and connecting axle also return to the normal position under self gravity effect, the use of being convenient for next time.
Compared with the prior art, the utility model has the beneficial effects that: the integrated component for intelligent intermittent pumping control of power frequency control upgrade adopts a novel structural design, and comprises the following specific contents:
(1) When the integrated assembly for intelligent intermittent pumping control is used, high-frequency electromagnetic waves emitted by a living matter detection radar are collected and fed back to judge whether living matters exist around the device or not, so that whether the device works or not can be judged, and an alarm horn and a luminous warning lamp both play a role in prompting, so that on-site operators are reminded, and the injury of equipment movement to human bodies is avoided;
(2) The power frequency control upgrades the integrated component of intelligent intermittent pumping control, when the temperature in the control cabinet rises, the motor works to drive the connecting block to rotate, at the moment, the moving plate descends under the action of the repulsive magnetic force of the first magnet, when the moving plate descends, the push rod is pushed to enable the push rod and the vertical rod to move towards the side direction of the control cabinet, when the push rod moves towards the side of the control cabinet, the baffle plate and the connecting shaft are pushed to rotate, at the moment, the two sides of the control cabinet are opened, heat dissipation of the control cabinet is facilitated, the control cabinet is always at the optimal working temperature, and safety is improved;
(3) This integrated component of taking out control between power frequency control upgrading intelligence, when the movable plate descends, the movable plate passes through the haulage rope and drives long round pin and fixed block rotation, and movable plate and the piece of beating are reciprocating rectilinear motion under the effect of second magnet and second spring and gag lever post this moment on the horizontal direction, beat the piece and hit the filter screen that can once, make the dust on the filter screen drop, can not cause the condition that the filter screen blockked up, can not influence radiating effect.
Drawings
FIG. 1 is a schematic diagram of a control cabinet in a front cross-sectional structure according to the present utility model;
FIG. 2 is a schematic diagram of the front view of the control cabinet of the present utility model;
FIG. 3 is a schematic view of a partially sectioned structure of a mobile plate according to the present utility model in a working state;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;
fig. 6 is a schematic view of the connection structure of the long pin and the torsion spring of the present utility model.
In the figure: 1. a control cabinet; 2. an upper connecting plate; 3. an alarm horn; 4. a living matter detection radar; 5. a luminous warning lamp; 6. an intelligent intermittent pumping controller; 7. a serial port hub; 8. a control switch; 9. a motor; 10. a connecting block; 11. a moving plate; 12. a first magnet; 13. a column; 14. a limit column; 15. a push rod; 16. a connecting shaft; 17. a baffle; 18. a filter screen; 19. a movable plate; 20. a first spring; 21. knocking the block; 22. a limit rod; 23. a long pin; 24. a fixed block; 25. a second magnet; 26. a second spring; 27. a door panel; 28. a traction rope; 29. a vertical rod; 30. and a torsion spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides an integrated component of intelligent indirect pumping control of power frequency control upgrading, includes switch board 1 and intelligent indirect pumping controller 6, and the upper surface fixed mounting of switch board 1 has upper fishplate bar 2, and the upper surface fixed mounting of upper fishplate bar 2 has alarm loudspeaker 3 to the upper surface fixed mounting of upper fishplate bar 2 has living thing detection radar 4, and the upper surface fixed mounting of upper fishplate bar 2 has luminous warning light 5;
the intelligent intermittent controller 6 is fixedly arranged on the inner wall of the control cabinet 1, the serial port concentrator 7 is fixedly arranged on the inner wall of the control cabinet 1, and the control switch 8 is fixedly arranged on the inner wall of the control cabinet 1;
when the intelligent control device is used, the control cabinet 1 collects and feeds back signals through the high-frequency electromagnetic waves emitted by the living things detection radar 4, so that whether living things exist around the device or not is judged, whether the device works or not can be judged, and the alarm loudspeaker 3 and the luminous warning lamp 5 play a role in prompting, so that on-site operators are reminded, and the injury of equipment movement to human bodies is avoided.
An integrated component for intelligent intermittent pumping control of power frequency control upgrading, further comprising:
the motor 9 is fixedly arranged on the inner wall of the control cabinet 1, a connecting block 10 is fixedly arranged at the output end of the motor 9, a stand column 13 is fixedly arranged on the inner wall of the control cabinet 1, a movable plate 11 is sleeved on the surface of the stand column 13, and a traction rope 28 is fixedly connected to the upper surface of the movable plate 11;
the limiting column 14 is fixedly arranged on the inner wall of the control cabinet 1, a push rod 15 is sleeved on the surface of the limiting column 14, the connecting shaft 16 is rotatably connected on the inner wall of the control cabinet 1, a baffle 17 is fixedly arranged on the surface of the connecting shaft 16, and a filter screen 18 corresponding to the baffle 17 is fixedly arranged on the inner wall of the control cabinet 1;
the long pin 23, the inside at the switch board 1 is connected in the rotation of long pin 23, and fixed mounting has gag lever post 22 on the inner wall of switch board 1 to the surface cover of gag lever post 22 is established and is connected with fly leaf 19, and the fixed mounting of surface of fly leaf 19 has the piece 21 of beating, door plant 27, and door plant 27 articulates the surface of connecting at switch board 1.
The inside of connecting block 10 and the inside of movable plate 11 are all fixed mounting have first magnet 12, and the magnetic pole of first magnet 12 adjacent position is the same, and the surface of stand 13 is protruding form, and the left and right sides of movable plate 11 is the slope form, and the side of movable plate 11 is laminated with the surface of push rod 15 to the lower fixed surface of push rod 15 has montant 29.
The side of push rod 15 fixed mounting has the first spring 20 that plays elasticity reset effect, and the other side of first spring 20 and the inner wall fixed connection of switch board 1, baffle 17 are about the central symmetry distribution of switch board 1, and baffle 17 and push rod 15 one-to-one to the surface of baffle 17 is laminated with the surface of push rod 15, and push rod 15 runs through in the inside of filter screen 18.
When the temperature inside the control cabinet 1 is higher, the motor 9 starts to work, the motor 9 drives the connecting block 10 to rotate, and then the first magnet 12 inside the connecting block 10 is close to the first magnet 12 inside the movable plate 11, the movable plate 11 descends under the action of the repulsive magnetic force (the movable plate 11 is only moved in the vertical direction due to the 13 stand columns), when the movable plate 11 descends, the push rod 15 is pushed, the push rod 15 and the vertical rod 29 move towards the side direction of the control cabinet 1, the vertical rod 29 can squeeze the first spring 20 at the moment, when the push rod 15 moves towards the side of the control cabinet 1, the baffle 17 and the connecting shaft 16 are pushed to rotate, at the moment, the two sides of the control cabinet 1 are opened, heat dissipation of the control cabinet 1 is facilitated, the control cabinet 1 is always at the optimal working temperature, and safety is improved.
The other side of the traction rope 28 is wound and fixedly connected on the surface of the long pin 23, the surface of the long pin 23 is fixedly provided with the fixed block 24, and the inside of the fixed block 24 and the inside of the movable plate 19 are fixedly provided with the second magnet 25.
The magnetic poles of the adjacent positions of the second magnet 25 are the same, the knocking blocks 21 are distributed on the surface of the movable plate 19 at equal intervals, a second spring 26 playing a role in elastic reset is fixedly arranged on the surface of the movable plate 19, and the other side of the second spring 26 is fixedly connected with the inner wall of the control cabinet 1.
When the movable plate 11 descends, the movable plate 11 drives the long pin 23 to rotate through the traction rope 28, the long pin 23 drives the fixed block 24 to rotate, when the fixed block 24 rotates, the second magnet 25 in the fixed block 24 is close to the second magnet 25 in the movable plate 19, the movable plate 19 drives the knocking block 21 to move towards the side of the control cabinet 1 under the action of repulsive magnetic force, the second spring 26 is extruded when the movable plate 19 moves towards the side of the control cabinet 1, the fixed block 24 continues to rotate, when the second magnets 25 are far away from each other, the movable plate 19 returns to the original position under the action of the second spring 26, the limiting rod 22 enables the movable plate 19 to move only in the horizontal direction, the movable plate 19 and the knocking block 21 do reciprocating rectilinear motion in the horizontal direction, the knocking block 21 can hit the filter screen 18 once, dust on the filter screen 18 falls off, the condition of blocking the filter screen 18 cannot be caused, and the radiating effect cannot be affected.
The surface of the long pin 23 is fixedly provided with a torsion spring 30 which plays a role in elastic reset, and the other side of the torsion spring 30 is fixedly connected with the inner wall of the control cabinet 1.
When the long pin 23 is driven to rotate by the traction rope 28, the torsion spring 30 is stretched, when the motor 9 drives the connecting block 10 to continue to rotate, the first magnet 12 is far away from each other, the moving plate 11 loses the mutual exclusive magnetic force at the moment, the push rod 15 returns to the original position under the action of the vertical rod 29, the first spring 20 and the limiting column 14, when the push rod 15 returns, the moving plate 11 is pushed back to the original position, the next use is facilitated, at the moment, the long pin 23 rotates and winds the traction rope 28 under the action of the torsion spring 30, the next use is facilitated, and the baffle 17 and the connecting shaft 16 also return to the original position under the action of self gravity, and the next use is facilitated.
The above is the working process of the whole device, and what is not described in detail in this specification belongs to the prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an integrated component of intelligent indirect pumping control of power frequency control upgrading, includes switch board (1) and intelligent indirect pumping controller (6), the upper surface fixed mounting of switch board (1) has upper fishplate bar (2), and the upper surface fixed mounting of upper fishplate bar (2) has warning loudspeaker (3), and the upper surface fixed mounting of upper fishplate bar (2) has living things to detect radar (4), and the upper surface fixed mounting of upper fishplate bar (2) has luminous warning light (5);
the intelligent intermittent pumping controller (6) is fixedly arranged on the inner wall of the control cabinet (1), a serial port concentrator (7) is fixedly arranged on the inner wall of the control cabinet (1), and a control switch (8) is fixedly arranged on the inner wall of the control cabinet (1);
characterized by further comprising:
the motor (9) is fixedly arranged on the inner wall of the control cabinet (1), and a connecting block (10) is fixedly arranged at the output end of the motor (9);
the upright post (13), the upright post (13) is fixedly arranged on the inner wall of the control cabinet (1), the surface of the upright post (13) is sleeved with a movable plate (11), and the upper surface of the movable plate (11) is fixedly connected with a traction rope (28);
the limiting column (14), the limiting column (14) is fixedly arranged on the inner wall of the control cabinet (1), and a push rod (15) is sleeved on the surface of the limiting column (14);
the connecting shaft (16), the connecting shaft (16) is rotatably connected to the inner wall of the control cabinet (1), a baffle (17) is fixedly arranged on the surface of the connecting shaft (16), and a filter screen (18) corresponding to the baffle (17) is fixedly arranged on the inner wall of the control cabinet (1);
the long pin (23), the long pin (23) is rotationally connected to the inside of the control cabinet (1), a limit rod (22) is fixedly arranged on the inner wall of the control cabinet (1), a movable plate (19) is sleeved on the surface of the limit rod (22), and a knocking block (21) is fixedly arranged on the surface of the movable plate (19);
the door plate (27), the door plate (27) is hinged on the surface of the control cabinet (1).
2. The integrated assembly for intelligent intermittent pumping control of power frequency control upgrading as claimed in claim 1, wherein: the inside of connecting block (10) with the inside of movable plate (11) is all fixed mounting has first magnet (12), and the magnetic pole of first magnet (12) adjacent position is the same, the surface of stand (13) is protruding form.
3. The integrated assembly for intelligent intermittent pumping control of power frequency control upgrading as claimed in claim 1, wherein: the left side and the right side of the movable plate (11) are inclined, the side surface of the movable plate (11) is attached to the surface of the push rod (15), and a vertical rod (29) is fixedly arranged on the lower surface of the push rod (15).
4. The integrated assembly for intelligent intermittent pumping control of power frequency control upgrading as claimed in claim 1, wherein: the side of the push rod (15) is fixedly provided with a first spring (20) which plays a role in elastic reset, and the other side of the first spring (20) is fixedly connected with the inner wall of the control cabinet (1).
5. The integrated assembly for intelligent intermittent pumping control of power frequency control upgrading as claimed in claim 1, wherein: the baffles (17) are symmetrically distributed about the center of the control cabinet (1), the baffles (17) are in one-to-one correspondence with the push rods (15), the surfaces of the baffles (17) are attached to the surfaces of the push rods (15), and the push rods (15) penetrate through the filter screen (18).
6. The integrated assembly for intelligent intermittent pumping control of power frequency control upgrading as claimed in claim 1, wherein: the other side of the traction rope (28) is wound and fixedly connected on the surface of the long pin (23), a fixed block (24) is fixedly arranged on the surface of the long pin (23), and a second magnet (25) is fixedly arranged in the fixed block (24) and the movable plate (19).
7. The integrated assembly for intelligent intermittent pumping control of power frequency control upgrading as defined in claim 6, wherein: the magnetic poles of the adjacent positions of the second magnets (25) are the same, and the knocking blocks (21) are distributed on the surface of the movable plate (19) at equal intervals.
8. The integrated assembly for intelligent intermittent pumping control of power frequency control upgrading as defined in claim 7, wherein: the surface of the movable plate (19) is fixedly provided with a second spring (26) which plays a role in elastic reset, and the other side of the second spring (26) is fixedly connected with the inner wall of the control cabinet (1).
9. The integrated assembly for intelligent intermittent pumping control of power frequency control upgrading as claimed in claim 1, wherein: the surface of the long pin (23) is fixedly provided with a torsion spring (30) which plays a role in elastic reset, and the other side of the torsion spring (30) is fixedly connected with the inner wall of the control cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320503122.7U CN219499749U (en) | 2023-03-16 | 2023-03-16 | Integrated component for intelligent intermittent pumping control of power frequency control upgrading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320503122.7U CN219499749U (en) | 2023-03-16 | 2023-03-16 | Integrated component for intelligent intermittent pumping control of power frequency control upgrading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219499749U true CN219499749U (en) | 2023-08-08 |
Family
ID=87504921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320503122.7U Active CN219499749U (en) | 2023-03-16 | 2023-03-16 | Integrated component for intelligent intermittent pumping control of power frequency control upgrading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219499749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117713856A (en) * | 2024-02-05 | 2024-03-15 | 成都凌亚科技有限公司 | Zero intermediate frequency signal acquisition and emission equipment |
-
2023
- 2023-03-16 CN CN202320503122.7U patent/CN219499749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117713856A (en) * | 2024-02-05 | 2024-03-15 | 成都凌亚科技有限公司 | Zero intermediate frequency signal acquisition and emission equipment |
| CN117713856B (en) * | 2024-02-05 | 2024-04-16 | 成都凌亚科技有限公司 | Zero intermediate frequency signal acquisition and emission equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219499749U (en) | Integrated component for intelligent intermittent pumping control of power frequency control upgrading | |
| CN108735448B (en) | A kind of transformer support base for facilitating installation and having automatic alarm | |
| CN206612092U (en) | A kind of scarer of power Transmission tower | |
| CN106719591A (en) | A kind of intelligence drives the infrared inductor of wild beast | |
| CN114198724A (en) | Multifunctional integrated intelligent lamp pole for substation illumination, bird repelling and warning monitoring | |
| CN108401660A (en) | A kind of fruit and vegetable picking auxiliary robot and method | |
| CN112609540A (en) | Road surface tamping device for municipal road construction | |
| CN116592995A (en) | Vibration detection device of power transformer | |
| CN116586148A (en) | Household garbage treatment device | |
| CN216277826U (en) | Novel energy-saving dragging device of oil pumping unit | |
| CN115307024A (en) | Remote security monitoring device and method based on cloud computing | |
| CN212108147U (en) | Smart city street lamp with monitoring function | |
| CN114916528A (en) | Bird repellent device for high-altitude power equipment | |
| CN208226349U (en) | SVG compensation device monitoring system | |
| CN113036634A (en) | A high-efficient protection device for intelligent power equipment who makes | |
| CN220507848U (en) | Guard target machine for monitoring wall | |
| CN219761712U (en) | Dark voltage monitoring equipment of monitoring assembly | |
| CN216157293U (en) | 5G intelligent electric pole | |
| CN221171550U (en) | District monitoring device | |
| CN221300808U (en) | But multi-angle free rotation type security protection supervisory equipment support | |
| CN218211698U (en) | Piezoelectric pressure sensor | |
| CN213810410U (en) | Novel integrated solar intelligent street lamp | |
| CN213092394U (en) | Intelligent garage entrance guard device for license plate recognition | |
| CN209821988U (en) | Novel building conflagration autoalarm device | |
| CN221375603U (en) | Solar street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |