CN115309076A - Water pump frequency conversion control module based on thing networking - Google Patents
Water pump frequency conversion control module based on thing networking Download PDFInfo
- Publication number
- CN115309076A CN115309076A CN202110498242.8A CN202110498242A CN115309076A CN 115309076 A CN115309076 A CN 115309076A CN 202110498242 A CN202110498242 A CN 202110498242A CN 115309076 A CN115309076 A CN 115309076A
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- control module
- wedge
- lower extreme
- water pump
- shaped limiting
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a water pump variable frequency control module based on the Internet of things, which comprises a box body, wherein an object placing groove is formed in the inner side wall of the box body, a control module body is placed in the object placing groove, the upper end of the control module body penetrates through the object placing groove, connecting grooves are formed in opposite side walls in the object placing groove, wedge-shaped limiting blocks are connected in the connecting grooves in a sliding mode, clamping grooves corresponding to the wedge-shaped limiting blocks are formed in two sides of the control module body, one end of each wedge-shaped limiting block penetrates through the corresponding slot and extends into the corresponding clamping groove, a second spring is arranged at the other end of each wedge-shaped limiting block, two ends of each second spring respectively abut against the wedge-shaped limiting block and the inner side wall of the corresponding slot, and anti-falling blocks are fixedly connected to the lower ends of the wedge-shaped limiting blocks. According to the invention, through the arrangement of the adjusting and limiting mechanism, the dismounting process of the control module is simplified, and the control module can be quickly dismounted when being maintained and overhauled, so that the use by a user is facilitated.
Description
Technical Field
The invention relates to the technical field of water pumps, in particular to a water pump variable frequency control module based on the Internet of things.
Background
The water pump frequency conversion applies the AC frequency conversion speed regulation technology to urban and rural water supply and agricultural irrigation to achieve the effect of water and energy saving, a water level display controller is developed according to project requirements, the automation degree is improved, a multi-section pressure setting conversion circuit is developed according to actual requirements, the water level display controller is suitable for various agricultural irrigation modes, the frequency conversion speed regulation technology, the programmable control technology, the water level display control technology, the pressure sensing technology and the like are integrated, along with the development of times and technologies, the technology of the Internet of things is applied to the water pump, the Internet of things collects any object or process needing monitoring, connection and interaction in real time through various devices and technologies such as various information sensors, radio frequency identification technology, global positioning system, infrared sensor, laser scanner and the like, collects sound, light, heat, electricity, mechanics, chemistry, biology, position and other information of the object, realizes the ubiquitous connection of the object and people through various possible network accesses, and realizes the intelligent perception, identification and management of the object and the process.
But current water pump frequency conversion control module is generally through a plurality of locking screw fixation in the box body, at the dismouting in-process, need twist repeatedly a plurality of bolts, complex operation, efficiency are lower.
Disclosure of Invention
The invention aims to solve the problems that a water pump variable frequency control module is generally fixed in a box body through a plurality of locking screws, a plurality of bolts need to be repeatedly screwed in the dismounting process, the operation is complex, and the efficiency is low.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water pump variable frequency control module based on the Internet of things comprises a box body, wherein a storage groove is arranged on the inner side wall of the box body, a control module body is arranged in the storage groove, the upper end of the control module body penetrates through the storage groove, the opposite side walls in the article placing groove are respectively provided with a connecting groove, a wedge-shaped limiting block is connected in the connecting grooves in a sliding way, the two sides of the control module body are respectively provided with a clamping groove corresponding to the wedge-shaped limiting block, one end of the wedge-shaped limiting block penetrates through the slot and extends into the clamping groove, the other end of the wedge-shaped limiting block is provided with a second spring, the two ends of the second spring are respectively propped against the inner side walls of the wedge-shaped limiting block and the slot, the lower end of the wedge-shaped limiting block is fixedly connected with an anti-drop block, the side wall of the bottom end of the slot is provided with an anti-drop groove corresponding to the anti-drop block, the lower end of the anti-drop block extends into the anti-drop groove, the upper end of the wedge-shaped limiting block is fixedly connected with a handle, an opening communicated with the slot is arranged on the inner side wall of the box body, the upper end of the handle penetrates through the opening, two symmetrically arranged sliding blocks are connected on the side wall of the bottom end of the article placing groove in a sliding way, one end of each sliding block is inserted with a sliding rod in a sliding way, one end of the sliding rod penetrates through the sliding block and is fixedly connected with the inner side wall of the article placing groove, the other end of the sliding rod is fixedly connected with a fixing block, the lower end of the fixed block is fixedly connected with the side wall of the bottom end in the object placing groove, the sliding rod is sleeved with a first spring, two ends of the first spring are respectively and fixedly connected with the sliding block and the fixed block, the upper end of the sliding block is rotatably connected with a supporting rod, the lower extreme of control module body is equipped with the backup pad, the upper end of branch is rotated with the lower extreme of backup pad and is connected, the upper end of backup pad offsets with the lower extreme lateral wall of control module body.
Preferably, the lower end of the supporting plate is fixedly connected with a first vertical rod, the lower end of the first vertical rod is slidably inserted with a second vertical rod, and the lower end of the second vertical rod is fixedly connected with the side wall of the inner bottom end of the article holding groove.
Preferably, the lower extreme of slider is equipped with the recess, the recess internal rotation is connected with the ball, the ball offsets with putting the interior bottom lateral wall of thing groove.
Preferably, a stabilizer bar is slidably inserted into the wedge-shaped limiting block, and one end of the stabilizer bar penetrates through the wedge-shaped limiting block and is fixedly connected with the inner side wall of the slot.
Preferably, the upper end of the supporting plate is fixedly connected with a rubber pad.
Preferably, a rubber sleeve is fixedly sleeved at the upper end of the handle.
Has the advantages that:
1. when the control module body is used, the control module body is firstly aligned to the article placing groove, then the control module body is pressed downwards to the article placing groove, the control module body is abutted against the wedge-shaped surface of the wedge-shaped limiting block in the downward moving process, so that the wedge-shaped limiting block is driven to move towards the direction in the slot, the second spring is extruded through the wedge-shaped limiting block, meanwhile, the control module body is abutted against the upper end of the supporting plate, the supporting plate is driven to move downwards, the supporting plate drives the two sliding blocks to move towards opposite directions through the supporting rod when moving downwards, the first spring is stretched through the sliding block, after the control module body moves downwards for a certain distance, the clamping grooves on the two sides of the control module body are aligned with the wedge-shaped limiting block, at the moment, the wedge-shaped limiting block is driven to move into the clamping groove through the restoring force of the second spring to prevent the control module body from being loosened, when the control module body needs to be disassembled, the handle is pushed to drive the wedge-shaped limiting block to be separated from the clamping groove, the control module body can be taken out, meanwhile, the sliding block can be moved and reset through the restoring force of the supporting rod, the supporting rod can support the supporting plate to drive the control module body to move upwards for a certain distance, thereby being convenient for a user to take out the control module, and the control module, the control module can be taken out, and the control module, the control module can be taken out, the maintenance process of the control module, and the control module can be convenient for maintenance, and the maintenance mechanism can be convenient for maintenance, and the maintenance process of the maintenance of the user;
2. through the setting of first montant and second montant, can constitute telescopic machanism, stability when improving the backup pad and removing, through the setting of ball, resistance when can reduce the slider and remove, through the setting of stabilizer bar, stability when can improving the spacing piece of wedge type and remove, through the setting of rubber pad, stability when can improving the backup pad and support, through the setting of rubber sleeve, the sense of gripping when can improve the user and hold the handle.
Drawings
Fig. 1 is a schematic structural diagram of a water pump variable frequency control module based on the internet of things, which is provided by the invention;
fig. 2 is a schematic structural diagram of a position a of a water pump variable frequency control module based on the internet of things, which is provided by the invention;
fig. 3 is a schematic diagram of a partial side view structure of a water pump variable frequency control module slider based on the internet of things.
In the figure: 1-box body, 2-slide block, 3-slide rod, 4-fixed block, 5-second vertical rod, 6-first vertical rod, 7-first spring, 8-support rod, 9-wedge-shaped limiting block, 10-control module body, 11-support plate, 12-rubber pad, 13-rubber sleeve, 14-handle, 15-anti-drop block, 16-second spring and 17-stabilizer bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a water pump variable frequency control module based on the internet of things comprises a box body 1, wherein a storage groove is formed in the inner side wall of the box body 1, a control module body 11 is placed in the storage groove, the upper end of the control module body 11 penetrates through the storage groove, connecting grooves are formed in opposite side walls in the storage groove, a wedge-shaped limiting block 9 is connected in the connecting grooves in a sliding mode and used for preventing the control module body 10 from loosening, clamping grooves corresponding to the wedge-shaped limiting block 9 are formed in two sides of the control module body 11, one end of the wedge-shaped limiting block 9 penetrates through the slot and extends into the clamping grooves, a second spring 16 is arranged at the other end of the wedge-shaped limiting block 9 and used for driving the wedge-shaped limiting block 9 to move, two ends of the second spring 16 respectively abut against the wedge-shaped limiting block 9 and the inner side wall of the slot, a stabilizing rod 17 is inserted in the wedge-shaped limiting block 9 in a sliding mode and used for improving the stability of the wedge-shaped limiting block 9 when moving, and one end of the stabilizing rod 17 penetrates through the wedge-shaped limiting block 9 and is fixedly connected with the inner side wall of the slot;
in the embodiment, the lower end of the wedge-shaped limiting block 9 is fixedly connected with an anti-drop block 15 for limiting the moving stroke of the wedge-shaped limiting block 9 and preventing the wedge-shaped limiting block 9 from being completely separated from the slot, the side wall of the inner bottom end of the slot is provided with an anti-drop groove corresponding to the anti-drop block 15, the lower end of the anti-drop block 15 extends into the anti-drop groove, the upper end of the wedge-shaped limiting block 15 is fixedly connected with a handle 14 for conveniently pulling the wedge-shaped limiting block 9 out of the slot, the inner side wall of the box body 1 is provided with an opening communicated with the slot, the upper end of the handle 14 penetrates through the opening, and the upper end of the handle 14 is fixedly sleeved with a rubber sleeve 13 for improving the holding feeling;
in the embodiment, two symmetrically arranged sliding blocks 2 are slidably connected to the side wall of the bottom end in the object placing groove and used for driving the supporting rod 8 to rotate, a groove is formed in the lower end of each sliding block 2, a ball is rotatably connected to each groove and used for reducing resistance when the sliding block 2 moves, the ball abuts against the side wall of the bottom end in the object placing groove, a sliding rod 3 is slidably inserted into one end of each sliding block 2 and used for improving stability when the sliding block 2 moves, one end of each sliding rod 3 penetrates through the corresponding sliding block 2 and is fixedly connected with the inner side wall of the object placing groove, the other end of each sliding rod 3 is fixedly connected with a fixing block 4 and used for preventing a first spring 7 from loosening, the lower end of each fixing block 4 is fixedly connected with the side wall of the bottom end in the object placing groove, a first spring 7 is sleeved on each sliding rod 3 and used for pulling the sliding block 2 to move and reset, and two ends of each first spring 7 are fixedly connected with the corresponding sliding block 2 and the corresponding fixing block 4;
in the embodiment, the upper end of the sliding block 2 is rotatably connected with a supporting rod 8 for supporting the supporting plate 11, the lower end of the control module body 10 is provided with the supporting plate 11 for supporting the control module body 10, the upper end of the supporting rod 8 is rotatably connected with the lower end of the supporting plate 11, the upper end of the supporting plate 11 is abutted against the side wall of the lower end of the control module body 10, the lower end of the supporting plate 11 is fixedly connected with a first vertical rod 6 for matching with a second vertical rod 5 to form a telescopic mechanism, so that the stability of the supporting plate 11 during movement is improved, the lower end of the second vertical rod 5 is fixedly connected with the side wall of the bottom end of the storage groove, the upper end of the supporting plate 11 is fixedly connected with a rubber pad 12 for improving the stability during supporting;
in this embodiment, first, the control module body 10 is aligned to the object placing groove, then the control module body 10 is pressed downward into the object placing groove, the control module body 10 abuts against the wedge-shaped surface of the wedge-shaped stopper 9 in the downward moving process to drive the wedge-shaped stopper 9 to move toward the inside of the slot, the wedge-shaped stopper 9 extrudes the second spring 16, meanwhile, the control module body 10 abuts against the upper end of the support plate 11 to drive the support plate 11 to move downward, the support plate 11 drives the two sliders 2 to move in opposite directions through the support rod 8 when moving downward, the first spring 7 is stretched through the slider 2, after the control module body 10 moves downward for a certain distance, the clamping grooves on the two sides of the control module body 10 are aligned with the wedge-shaped stopper 9, at this time, the wedge-shaped stopper 9 is pushed to move into the clamping groove through the restoring force of the second spring 16 to prevent the control module body 10 from being loosened, when the control module body needs to be disassembled, the handle 14 is pushed to drive the wedge-shaped stopper 9 to be separated from the clamping groove, the control module body 10 can be taken out, and the control module can be taken out through the support rod 8 to facilitate the maintenance of the control module when the control module 10, and the control module is disassembled, thereby facilitating the maintenance process of the user to be taken up and the maintenance.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides a water pump frequency conversion control module based on thing networking, includes box (1), its characterized in that: the utility model discloses a novel anti-dropping box, including box (1), control module body (11) have been placed to the inslot of putting on the inside wall of box (1), the upper end of control module body (11) runs through puts the thing groove, it all is equipped with the spread groove on the relative lateral wall in the thing inslot to put, sliding connection has wedge type stopper (9) in the spread groove, the both sides of control module body (11) all are equipped with the draw-in groove corresponding with wedge type stopper (9), the one end of wedge type stopper (9) runs through the slot and extends to in the draw-in groove, the other end of wedge type stopper (9) is equipped with second spring (16), the both ends of second spring (16) respectively with wedge type stopper (9) and slot inside wall offset, the lower extreme fixedly connected with anticreep piece (15) of wedge type stopper (9), be equipped with the opening that communicates with the slot on the lateral wall of slot, the lower extreme of anticreep piece (15) extends to in the anticreep inslot, the upper end fixedly connected with handle (14) handle slider (3) and the slider (3) that slides and insert the slider on the lateral wall of putting the slider and is connected with the slider (3), the other end fixedly connected with fixed block (4) of slide bar (3), the lower extreme of fixed block (4) with put thing inslot bottom end lateral wall fixed connection, the cover is equipped with first spring (7) on slide bar (3), the both ends of first spring (7) respectively with slider (2) and fixed block (4) fixed connection, the upper end of slider (2) is rotated and is connected with branch (8), the lower extreme of control module body (10) is equipped with backup pad (11), the upper end of branch (8) is rotated with the lower extreme of backup pad (11) and is connected, the upper end of backup pad (11) offsets with the lower extreme lateral wall of control module body (10).
2. The water pump variable frequency control module based on the Internet of things according to claim 1, characterized in that: the lower extreme fixedly connected with first montant (6) of backup pad (11), the lower extreme of first montant (6) slides and inserts and is equipped with second montant (5), the lower extreme of second montant (5) with put thing groove bottom end lateral wall fixed connection.
3. The water pump variable frequency control module based on the Internet of things as claimed in claim 1, wherein: the lower extreme of slider (2) is equipped with the recess, the recess internal rotation is connected with the ball, the ball offsets with putting the interior bottom lateral wall of thing groove.
4. The water pump variable frequency control module based on the Internet of things as claimed in claim 1, wherein: a stabilizer bar (17) is inserted in the wedge-shaped limiting block (9) in a sliding mode, and one end of the stabilizer bar (17) penetrates through the wedge-shaped limiting block (9) and is fixedly connected with the inner side wall of the slot.
5. The water pump variable frequency control module based on the Internet of things according to claim 1, characterized in that: the upper end of the supporting plate (11) is fixedly connected with a rubber pad (12).
6. The water pump variable frequency control module based on the Internet of things according to claim 1, characterized in that: the upper end of the handle (14) is fixedly sleeved with a rubber sleeve (13).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110498242.8A CN115309076A (en) | 2021-05-08 | 2021-05-08 | Water pump frequency conversion control module based on thing networking |
| PCT/CN2021/119790 WO2022237042A1 (en) | 2021-05-08 | 2021-09-23 | Water pump variable-frequency control module based on internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110498242.8A CN115309076A (en) | 2021-05-08 | 2021-05-08 | Water pump frequency conversion control module based on thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115309076A true CN115309076A (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110498242.8A Pending CN115309076A (en) | 2021-05-08 | 2021-05-08 | Water pump frequency conversion control module based on thing networking |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115309076A (en) |
| WO (1) | WO2022237042A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115750394B (en) * | 2022-12-22 | 2023-10-20 | 江苏翔宇灌溉设备有限公司 | Blade-adjusting type water pump |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007041910B4 (en) * | 2007-09-04 | 2021-01-28 | Continental Automotive Gmbh | Base plate for a sensor assembly, support body for fastening the sensor assembly, sensor assembly and fastening system |
| CN211198465U (en) * | 2019-11-08 | 2020-08-07 | 西安嘉恒热处理有限公司 | Tool lifting table |
| CN212570116U (en) * | 2020-07-28 | 2021-02-19 | 山东科大微机应用研究所有限公司 | Portable mobile wireless vehicle track tracking device for agricultural machinery driver in pile test |
| CN212776546U (en) * | 2020-08-20 | 2021-03-23 | 苏州创珈信息系统有限公司 | City management video acquisition device |
| CN212625245U (en) * | 2020-08-23 | 2021-02-26 | 苏州菀钛电子有限公司 | Waterproof switch module structure that dabs |
| CN213067664U (en) * | 2020-08-27 | 2021-04-27 | 何凯燕 | Safety monitoring device for chemical plant |
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2021
- 2021-05-08 CN CN202110498242.8A patent/CN115309076A/en active Pending
- 2021-09-23 WO PCT/CN2021/119790 patent/WO2022237042A1/en active Application Filing
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| Publication number | Publication date |
|---|---|
| WO2022237042A1 (en) | 2022-11-17 |
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