CN221726149U - Power parameter acquisition equipment based on PLC communication - Google Patents
Power parameter acquisition equipment based on PLC communication Download PDFInfo
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- CN221726149U CN221726149U CN202323474340.1U CN202323474340U CN221726149U CN 221726149 U CN221726149 U CN 221726149U CN 202323474340 U CN202323474340 U CN 202323474340U CN 221726149 U CN221726149 U CN 221726149U
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- 238000004891 communication Methods 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 9
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses power parameter acquisition equipment based on PLC (programmable logic controller) communication, which relates to the technical field of power parameter acquisition and comprises an acquisition box, wherein a power acquisition device is fixedly connected to the rear side of the inner wall of the acquisition box, three T-shaped grooves are formed in the bottom surface of the inner wall of the acquisition box, T-shaped plates are connected to the left side and the right side of the inner wall of each T-shaped groove in a sliding manner, and two pressure springs are fixedly connected to the side surfaces of a transverse plate of each T-shaped plate. According to the utility model, the L-shaped plate is moved downwards, the first tension spring is stretched, the long rod is moved out of the vertical rod of the E-shaped rod, the E-shaped rod is moved forwards, the second tension spring is stretched, the data line passes through the T-shaped groove and the circular groove and is moved into the placing groove, the E-shaped rod is loosened, the E-shaped rod is fixed to the wiring end of the data line through the rebound force of the second tension spring, the L-shaped plate is loosened, and the L-shaped plate drives the three long rods to move into the E-shaped rod through the rebound force of the first tension spring, so that the data line is fixed more conveniently and rapidly.
Description
Technical Field
The utility model relates to the technical field of power parameter acquisition, in particular to power parameter acquisition equipment based on PLC communication.
Background
The power carrier wave collector is used as power parameter collection equipment, mainly uploads electric energy meter data to a concentrator or handheld equipment through micropower wireless communication, generally adopts a three-layer wireless mode, is matched with the concentrator for use, is widely applied to real-time data collection and transmission of an industrial three-phase electric energy meter and a urban and rural resident single-phase meter, and is one of common equipment for power engineering installation.
The utility model discloses an electric power parameter acquisition equipment for electric power engineering installation (bulletin number: CN 218003501U), including the acquisition equipment body, the back of acquisition equipment body is through screw fixed mounting has indicating module, carries out the grafting from bottom to top with lid and acquisition equipment body, and the inserted block of lid upper end inserts in indicating module simultaneously, guarantees sealed effect, then the lower extreme of lid lower extreme first fixed block and second fixed block is pegged graft the back, utilizes fixing bolt to fix, can make things convenient for binding post's installation. In the process of realizing the scheme, the following problems in the prior art are found, and the problems are not well solved: above-mentioned device is pegged graft through first fixed block and second fixed block after, fixes through the bolt, but because the collection box inside region is less, and the staff is when fixing, needs place the inside at the collection box with the hand, this just leads to there is more shadows in the collection box inside, and then is harder to fix the data line.
Disclosure of utility model
In order to solve the problem that the internal area of the collection box is small, a worker needs to place hands in the collection box when fixing, so that more shadows exist in the collection box, and the data line is difficult to fix.
The utility model provides power parameter acquisition equipment based on PLC communication, which adopts the following technical scheme:
The utility model provides an electric power parameter acquisition equipment based on PLC communication, includes the collection box, the rear side fixedly connected with electric power collector of collection box inner wall, three T-shaped groove has been seted up to the bottom surface of collection box inner wall, the left and right sides of T-shaped groove inner wall all sliding connection has the T-shaped board, the side fixedly connected with two pressure springs of the diaphragm of T-shaped board, the one end sliding connection of pressure spring and the side of the transverse groove inner wall of T-shaped groove;
The bottom surface of the vertical plate of the T-shaped plate is fixedly connected with an external thread sleeve, two placing grooves are formed in the bottom surface of the electric power collector, a rectangular groove is formed in the rear side of the bottom surface of the electric power collector, and two first tension springs are fixedly connected to the upper side of the inner wall of the rectangular groove;
The bottom fixedly connected with limiting plate of first extension spring, the downside activity of electric power collector front side is pegged graft there is the dead lever.
Through above-mentioned technical scheme, it is comparatively convenient rapid to fix the data line, and can fix thicker or thinner data line through using the hexagonal nut that the size is suitable to fix the external screw thread cover.
Optionally, in the above-mentioned electric power parameter collection equipment based on PLC communication, the dead lever includes E shape pole, E shape pole activity is pegged graft in the front side of electric power collector, the rear side fixedly connected with two second extension springs of the horizontal pole of E shape pole, the rear end and the front side fixed connection of electric power collector of second extension spring.
Through above-mentioned technical scheme, be convenient for fix the wiring end of data transmission line through E shape pole convenience.
Optionally, in the above-mentioned electric power parameter acquisition equipment based on PLC communication, the limiting plate includes the L shaped plate, the riser of L shaped plate and the side sliding connection of rectangular channel inner wall, the upside fixedly connected with three stock of the diaphragm of L shaped plate, the downside of passing through electric power collector in the top of stock runs through to the inside of the montant of E shape pole.
Through above-mentioned technical scheme, be convenient for fix E shape pole through the length pole convenience, make E shape pole can not appear removing etc. condition.
Optionally, in the above-mentioned power parameter collection device based on PLC communication, four through grooves are formed in the rear side of the inner wall of the collection box, a sealing cover is rotatably connected to the front side of the collection box, and a grip is fixedly connected to the front side of the sealing cover.
Through the technical scheme, the collection box is convenient to fix through the through groove, the collection box is convenient to seal through the sealing cover, and the sealing cover is convenient to open through the handle.
Optionally, in the above power parameter collection device based on PLC communication, the number of the external thread sleeves is six, and six hexagonal nuts are sleeved on both sides of the two groups of external thread sleeves.
Through the technical scheme, the two external thread sleeves which are a group are convenient to fix the data transmission lines with different thicknesses.
Optionally, in the above power parameter collection device based on PLC communication, three circular grooves are formed on an upper side of a transverse plate of the L-shaped plate.
Through above-mentioned technical scheme, the data transmission line of being convenient for can remove to the inside of standing groove through the circular slot, and then conveniently fix thicker data transmission line.
Optionally, in the above power parameter collection device based on PLC communication, a rubber sleeve is fixedly connected to an outer side of the collection box.
Through above-mentioned technical scheme, the rubber sleeve of being convenient for makes the collection box insulate.
In summary, the present utility model includes at least one of the following beneficial effects: 1. the L-shaped plate is moved downwards, the first tension spring is stretched, the long rod is moved out of the vertical rod of the E-shaped rod, the E-shaped rod is moved forwards, the second tension spring is stretched, the data line passes through the T-shaped groove and the circular groove and is moved into the placing groove, the E-shaped rod is loosened, the E-shaped rod is fixed to the wiring end of the data line through the rebound force of the second tension spring, the L-shaped plate is loosened, and the L-shaped plate drives the three long rods to move into the E-shaped rod through the rebound force of the first tension spring, so that the data line is fixed more conveniently and rapidly;
2. The hexagonal nuts are screwed off from the sides of the two sets of external thread sleeves, the two sets of external thread sleeves are driven to move to the left and right sides by the two sets of T-shaped plates, the compression springs are extruded, the distance between the two external thread sleeves is enlarged, the data line is moved to the placing groove by the distance between the two sets of external thread sleeves, the external thread sleeves are loosened, the external thread sleeves are fixed to the data line by the rebound force of the compression springs, and the hexagonal nuts with proper sizes are used for fixing the external thread sleeves, so that the thicker or thinner data line can be fixed.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the collecting tank of the present utility model;
FIG. 3 is a schematic perspective view of the collecting tank of the present utility model;
fig. 4 is a schematic view of a partial perspective structure of the power harvester of the utility model.
In the figure: 1. a collection box; 1a, through grooves; 1b, sealing cover; 1c, a handle; 2. an electric power collector; 3. a T-shaped groove; 4. a T-shaped plate; 5. an external thread sleeve; 5a, hexagonal nuts; 6. a placement groove; 7. rectangular grooves; 8. a pressure spring; 9. a first tension spring; 10. a limiting plate; 10a, an L-shaped plate; 10b, a long rod; 10c, a circular groove; 11. a fixed rod; 11a, E-shaped bars; 11b, a second tension spring.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
Referring to fig. 1, 2, 3 and 4 of the drawings, an embodiment of the present utility model is provided: the utility model provides an electric power parameter acquisition equipment based on PLC communication, includes collection box 1, collection box 1 inner wall's rear side fixedly connected with electric power collector 2, and three T-shaped groove 3 has been seted up to collection box 1 inner wall's bottom surface, and T-shaped plate 4 is all slidingly connected with to T-shaped groove 3 inner wall's left and right sides, and T-shaped plate 4's diaphragm's side fixedly connected with two pressure springs 8, and pressure spring 8's one end and T-shaped groove 3's transverse groove inner wall's side sliding connection;
The bottom surface of the vertical plate of the T-shaped plate 4 is fixedly connected with an external thread sleeve 5, two placing grooves 6 are formed in the bottom surface of the electric power collector 2, a rectangular groove 7 is formed in the rear side of the bottom surface of the electric power collector 2, and two first tension springs 9 are fixedly connected to the upper side of the inner wall of the rectangular groove 7;
The bottom fixedly connected with limiting plate 10 of first extension spring 9, the downside activity of power harvester 2 front side has peg graft dead lever 11.
Referring to fig. 1, 2, 3 and 4 in the drawings of the specification, the fixing rod 11 comprises an E-shaped rod 11a, the E-shaped rod 11a is movably inserted in the front side of the electric power collector 2, two second tension springs 11b are fixedly connected to the rear side of a cross rod of the E-shaped rod 11a, the rear ends of the second tension springs 11b are fixedly connected with the front side of the electric power collector 2, and the wiring ends of the data transmission lines are conveniently fixed through the E-shaped rod 11 a.
Referring to fig. 1, 2, 3 and 4 of the drawings, the limiting plate 10 comprises an L-shaped plate 10a, wherein a vertical plate of the L-shaped plate 10a is slidably connected with a side surface of the inner wall of the rectangular groove 7, three long rods 10b are fixedly connected to the upper side of a transverse plate of the L-shaped plate 10a, the top ends of the long rods penetrate through the lower side of the electric power collector 2 and the inside of a vertical rod of the E-shaped rod 11a, and the E-shaped rod 11a is conveniently fixed through the long rods 10b, so that the E-shaped rod 11a cannot move.
Referring to fig. 1, 2, 3 and 4 in the drawings of the specification, four through grooves 1a are formed in the rear side of the inner wall of the collecting box 1, a sealing cover 1b is rotatably connected to the front side of the collecting box 1, a handle 1c is fixedly connected to the front side of the sealing cover 1b, the collecting box 1 is conveniently fixed through the through grooves 1a, the collecting box is conveniently sealed through the sealing cover 1b, and the sealing cover 1b is conveniently opened through the handle 1 c.
Referring to fig. 1, 2, 3 and 4 in the drawings of the specification, the number of the external thread sleeves 5 is six, hexagonal nuts 5a are sleeved on two groups of side surfaces of the six external thread sleeves 5, and the two groups of external thread sleeves 5 are convenient for fixing data transmission lines with different thicknesses.
Referring to fig. 1, 2, 3 and 4 of the drawings, three circular grooves 10c are formed in the upper side of the transverse plate of the l-shaped plate 10a, and the data transmission line can be moved to the inside of the placement groove 6 through the circular grooves 10c, so that the thicker data transmission line can be conveniently fixed.
Referring to fig. 1, 2, 3 and 4 in the drawings of the specification, a rubber sleeve is fixedly connected to the outer side of the collecting box 1, and the collecting box 1 is insulated by the rubber sleeve.
Working principle: when the power parameter acquisition equipment based on PLC communication is used, firstly, the L-shaped plate 10a is moved downwards, the first tension spring 9 is stretched, meanwhile, the long rod 10b is driven to move out of the side face of the vertical rod of the E-shaped rod 11a, secondly, the E-shaped rod 11a is moved forwards, and the two second tension springs 11b are stretched, so that a data wire to be fixed is moved into the placing groove 6 through the T-shaped groove 3 and the circular groove 10c, secondly, the E-shaped rod 11a is loosened, the vertical rod of the E-shaped rod 11a is moved into the terminal of the data wire through the rebound force of the second tension spring 11b, the data wire is fixed, secondly, the L-shaped plate 10a is loosened, and the L-shaped plate 10a drives the three long rods 10b to move into the E-shaped rod 11a through the rebound force of the first tension spring 9, so that the data wire is fixed more conveniently and rapidly;
The hexagonal nuts 5a are unscrewed from the side surfaces of the two sets of external thread sleeves 5, the two sets of external thread sleeves 5 are driven to move leftwards and rightwards through the two T-shaped plates 4, the compression springs 8 are extruded, the distance between the two external thread sleeves 5 is further enlarged, a data wire to be fixed is moved to the inside of the placing groove 6 through the distance between the two sets of external thread sleeves 5, the two sets of external thread sleeves 5 are loosened, the two sets of external thread sleeves 5 fix the data wire through the rebound force of the compression springs 8, and the hexagonal nuts 5a with proper sizes are used for fixing the external thread sleeves 5, so that the thicker or thinner data wire can be fixed.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides an electric power parameter acquisition equipment based on PLC communication, includes collecting box (1), its characterized in that: the electric power collection device is characterized in that the rear side of the inner wall of the collection box (1) is fixedly connected with an electric power collector (2), three T-shaped grooves (3) are formed in the bottom surface of the inner wall of the collection box (1), T-shaped plates (4) are slidably connected to the left side and the right side of the inner wall of each T-shaped groove (3), two pressure springs (8) are fixedly connected to the side surfaces of the transverse plates of the T-shaped plates (4), and one ends of the pressure springs (8) are slidably connected with the side surfaces of the inner walls of the transverse grooves of the T-shaped grooves (3);
The bottom surface of the vertical plate of the T-shaped plate (4) is fixedly connected with an external thread sleeve (5), two placing grooves (6) are formed in the bottom surface of the electric power collector (2), a rectangular groove (7) is formed in the rear side of the bottom surface of the electric power collector (2), and two first tension springs (9) are fixedly connected to the upper side of the inner wall of the rectangular groove (7);
The bottom end fixedly connected with limiting plate (10) of first extension spring (9), the downside activity of electric power collector (2) front side has pegged graft fixed lever (11).
2. The PLC communication-based power parameter collection device of claim 1, wherein: the fixed rod (11) comprises an E-shaped rod (11 a), the E-shaped rod (11 a) is movably inserted into the front side of the electric power collector (2), two second tension springs (11 b) are fixedly connected to the rear side of a cross rod of the E-shaped rod (11 a), and the rear ends of the second tension springs (11 b) are fixedly connected with the front side of the electric power collector (2).
3. The PLC communication-based power parameter collection device of claim 1, wherein: limiting plate (10) are including L shaped plate (10 a), the riser of L shaped plate (10 a) and the side sliding connection of rectangular channel (7) inner wall, the upside fixedly connected with three stock (10 b) of the diaphragm of L shaped plate (10 a), the top of stock is passed through the downside of electric power collector (2) and is run through to the inside of the montant of E shape pole (11 a).
4. The PLC communication-based power parameter collection device of claim 1, wherein: four through grooves (1 a) are formed in the rear side of the inner wall of the collection box (1), a sealing cover (1 b) is rotatably connected to the front side of the collection box (1), and a grip (1 c) is fixedly connected to the front side of the sealing cover (1 b).
5. The PLC communication-based power parameter collection device of claim 1, wherein: the number of the external thread sleeves (5) is six, and hexagonal nuts (5 a) are sleeved on two groups of side surfaces of the six external thread sleeves (5) in a threaded manner.
6. A PLC communication based power parameter acquisition apparatus according to claim 3, wherein: three circular grooves (10 c) are formed in the upper side of the transverse plate of the L-shaped plate (10 a).
7. The PLC communication-based power parameter collection device of claim 1, wherein: the outside fixedly connected with rubber sleeve of collection case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323474340.1U CN221726149U (en) | 2023-12-20 | 2023-12-20 | Power parameter acquisition equipment based on PLC communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323474340.1U CN221726149U (en) | 2023-12-20 | 2023-12-20 | Power parameter acquisition equipment based on PLC communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221726149U true CN221726149U (en) | 2024-09-17 |
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ID=92681883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323474340.1U Active CN221726149U (en) | 2023-12-20 | 2023-12-20 | Power parameter acquisition equipment based on PLC communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221726149U (en) |
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2023
- 2023-12-20 CN CN202323474340.1U patent/CN221726149U/en active Active
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