CN114122919A - Electric energy meter convenient to installation and auxiliary installation device thereof - Google Patents
Electric energy meter convenient to installation and auxiliary installation device thereof Download PDFInfo
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- CN114122919A CN114122919A CN202111385416.6A CN202111385416A CN114122919A CN 114122919 A CN114122919 A CN 114122919A CN 202111385416 A CN202111385416 A CN 202111385416A CN 114122919 A CN114122919 A CN 114122919A
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- 238000009434 installation Methods 0.000 title claims abstract description 78
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000004080 punching Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 241001397809 Hakea leucoptera Species 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000011900 installation process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/03—Boards, panels, desks; Parts thereof or accessories therefor for energy meters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
An electric energy meter convenient to install and an auxiliary installation device thereof are provided, the electric energy meter comprises an installation box and an upper cover installed on the installation box, a first rotating shaft is installed in the installation box, a first installation plate is fixed on the outer wall of the first rotating shaft, a circuit board is installed on the first installation plate, a wiring post module is installed on one side wall of the first installation plate, a rectangular sliding hole is formed in the first rotating shaft along the axis direction, a rectangular sliding block is in sliding fit with the sliding hole, one end of the rectangular sliding block is fixedly connected to the bottom end of a first guide rod, a first spring is sleeved on the outer wall of the rectangular sliding block, the top end of the first guide rod extends out of the upper cover and is provided with a second rectangular groove, four first limiting blocks are installed on the outer wall of the first guide rod in an array mode, and a second sliding hole is formed in the upper cover; the lower surface of the upper cover is provided with a display panel, and the terminal post module and the display panel are electrically connected with the circuit board; the electric energy meter can rotate the terminal post module according to the situation of an installation site, realizes the wiring of the electric energy meter in different directions, and has wide application range.
Description
Technical Field
The invention relates to the field of electric energy meter installation, in particular to an electric energy meter convenient to install and an auxiliary installation device thereof.
Background
The electric energy meter is used for measuring electric energy, the electric energy meter is required to be installed in a place convenient for installation and meter reading work in the installation technical requirement of the electric energy meter, but the installation position is often limited by various factors such as line installation and the like in the actual installation process of the electric energy meter; meanwhile, installation of the existing electric energy meter is mainly that an installer installs the electric energy meter to a preset height through climbing equipment, and certain potential safety hazards and installation difficulty exist in the installation process of the installer.
Disclosure of Invention
The invention aims to provide an electric energy meter convenient to install and an auxiliary installation device thereof.
The electric energy meter convenient to mount comprises a mounting box and an upper cover mounted on the mounting box, wherein a circular cylindrical cavity is arranged in the mounting box;
a first rotating shaft is installed in the installation box, a first installation plate is fixed on the outer wall of the first rotating shaft, a circuit board is installed on the first installation plate, a wiring post module is installed on one side wall of the first installation plate, stop blocks are installed on the other three side walls of the first installation plate, and wiring holes for wiring are formed in the four side walls of the installation box;
the first rotating shaft is provided with a rectangular sliding hole in the axis direction, a rectangular sliding block is in sliding fit with the rectangular sliding hole, one end of the rectangular sliding block is fixedly connected to the bottom end of a first guide rod, a first spring is sleeved on the outer wall of the rectangular sliding block, two ends of the first spring are fixedly connected to the top end of the first rotating shaft and the bottom end of the first guide rod respectively, the top end of the first guide rod extends out of the upper cover, a second rectangular groove is formed in the top end of the first guide rod, four first limiting blocks are mounted on the outer wall of the first guide rod in an array mode, and a second sliding hole matched with the first guide rod and the first limiting blocks is formed in the upper cover;
the mounting box is provided with a plurality of step holes, and mounting assemblies are arranged in the step holes;
the lower surface of the upper cover is provided with a display panel, and the terminal post module and the display panel are electrically connected with the circuit board.
Further, the installation component is including treating the inflation pin bush of shoulder, be provided with the pin in the inflation pin bush, the one end of pin is provided with the direction oblique angle, circular annular has been seted up at the middle part of pin, the length of circular annular is greater than the length of the inboard inflation step of inflation pin bush.
Further, the auxiliary installation device of the electric energy meter convenient to install comprises a moving vehicle frame, the moving vehicle frame is provided with a conveying assembly for conveying the electric energy meter, a first electric telescopic rod is arranged on the moving vehicle frame at the discharge end of the conveying assembly, and a clamping and fastening assembly for clamping and installing the electric energy meter is arranged on the first electric telescopic rod.
Furthermore, the clamping and fastening assembly comprises a lifting block, a second electric telescopic rod, an installation frame, a second guide rod, a clamp sliding block, a second spring, a rectangular groove, a bidirectional screw, a clamping plate and a first motor;
the lifting block is arranged at the telescopic end of the first electric telescopic rod, a second electric telescopic rod is arranged on the lifting block, an installation frame is fixedly connected to the telescopic end of the second electric telescopic rod, a plurality of second guide rods are further arranged on the lifting block, the installation frame and a clamp sliding block can slide along the second guide rods, the clamp sliding block is located between two bottom plates of the installation frame, and a second spring is sleeved on the second guide rods between the clamp sliding block and the lower bottom plate of the installation frame;
rectangular grooves are formed in the upper end and the lower end of the clamp sliding block, a bidirectional screw rod is installed in each rectangular groove, clamping plates are connected to the two ends of each bidirectional screw rod in a threaded mode, and one end of each bidirectional screw rod is connected with the output end of a first motor installed on the side wall of the clamp sliding block;
and a fastening mechanism for fastening the electric energy meter is further installed on the mounting frame.
Further, the fastening mechanism comprises a second motor, a first ratchet wheel, a second rotating shaft, a rectangular block, a third spring, a first sliding sleeve, a first wheel disc, a second wheel disc, a transmission piece and a third rotating shaft;
the second motor is arranged between the upper bottom plate and the lower bottom plate of the mounting frame, a power output shaft of the second motor is provided with a first ratchet wheel and a second ratchet wheel, the locking directions of the first ratchet wheel and the second ratchet wheel are opposite, and a first wheel disc is arranged on the second ratchet wheel;
a second rotating shaft is rotatably arranged on the upper bottom plate of the mounting frame, a rectangular block matched with the second rectangular groove is arranged at one end of the second rotating shaft, which is positioned on the upper surface of the upper bottom plate of the mounting frame, and the other end of the second rotating shaft is arranged on the first ratchet wheel;
still rotate on the mounting bracket upper plate and install a plurality of third pivots, the third pivot is located the cover is equipped with third spring, first sliding sleeve in proper order on the outer wall of mounting bracket upper plate upper surface one end, the one end rigid coupling of third spring is in on the third spring outer wall, the other end rigid coupling is in on the first sliding sleeve, the third pivot is located the one end rigid coupling of mounting bracket upper plate lower surface has the second rim plate, first rim plate with install the driving medium between the second rim plate.
Further, the third pivot is kept away from the one end of mounting bracket is provided with the mounting hole, install detachable drill bit in the mounting hole, all be provided with spacing boss on the outer wall of clamp board of getting, the joint has the collecting vat between the spacing boss.
Further, the conveying assembly comprises a feeding box, a third guide rod, a push plate, a fourth spring, a first sliding groove, a second sliding groove, an L-shaped sliding block, a fifth spring, a first sliding block, a driving block and a third electric telescopic rod;
the feeding box is arranged on the movable frame at one side of the clamping and fastening assembly, a third guide rod is arranged on the side wall of the feeding box far away from one end of the clamping plate, a push plate is arranged at one end of the third guide rod positioned in the feeding box, and a fourth spring is further sleeved on the third guide rod between the push plate and the side wall of the feeding box;
a first sliding chute is formed in the moving frame at the other end of the feeding box, a second sliding chute is further formed in the first sliding chute at the bottom of the feeding box and arranged along the vertical direction, an L-shaped sliding block is arranged in the second sliding chute in a sliding mode, and a fifth spring is arranged between a bottom plate of the L-shaped sliding block and a bottom plate of the second sliding chute;
a first sliding block is arranged in the first sliding groove in a sliding mode, a driving block used for driving the L-shaped sliding block to slide up and down is installed at the bottom of the first sliding block, and guiding oblique angles are arranged on one side, close to the driving block, of a bottom plate of the L-shaped sliding block and on one end, close to the L-shaped sliding block, of one end of the driving block;
still install on the travelling car frame and be used for the drive first slider is followed the gliding third electric telescopic handle of first spout, the breach that is used for dodging first slider is all seted up to the bottom of throwing the workbin and the throwing workbin lateral wall.
Due to the adoption of the technical scheme, the invention has the following advantages:
1. the electric energy meter can rotate the terminal post module according to the situation of an installation site, realizes the wiring of the electric energy meter in different directions, and has wide application range.
2. According to the punching device, the clamping plate is used for tightly pressing the inner wall of the electric meter box in the punching process, the electric meter box is prevented from moving in the punching process, the punching drill bit is arranged at the front end of the third rotating shaft, and the second motor is started to rotate reversely to complete punching; in the installation process of the electric meter box, the electric energy meter is clamped through the clamping plate, the expansion pin sleeve and the pin are driven to move through the third rotating shaft and the first sliding sleeve, the installation of the electric energy meter is completed, meanwhile, the rectangular block at the front end of the second rotating shaft is inserted into the second rectangular groove, the second motor is started to rotate forwards, and the first installation plate and the wiring terminal module are driven to rotate to the position convenient for wiring; this application is got punching, clamp that fastening assembly accomplished electric energy meter installation through pressing from both sides, is got, is fastened and dismantles, and the practicality is high.
3. This application is got through the clamp in proper order of pay-off subassembly completion single electric energy meter, has realized full automatization's pay-off, and degree of automation is high.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof.
Drawings
The drawings of the present invention are described below.
Fig. 1 is a schematic structural diagram of the electric energy meter of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the electric energy meter according to the present invention.
Fig. 3 is a schematic structural view of an expansion pin sleeve of the present invention.
Fig. 4 is a cross-sectional view of an expansion sleeve and pin of the present invention.
Fig. 5 is a schematic structural diagram of the auxiliary mounting device of the present invention.
Fig. 6 is a top view of the auxiliary mounting device of the present invention.
FIG. 7 is a cross-sectional view at C-C of the present invention.
Fig. 8 is a schematic view of the gripping and fastening assembly of the present invention.
FIG. 9 is a schematic view of the structure of the fixture slide of the present invention.
Fig. 10 is a schematic structural view of a second motor of the present invention.
In the figure: 1-installing a box; 2-covering the upper cover; 3-a circular cylindrical cavity; 4-a first rotating shaft; 5-a first mounting plate; 6-a circuit board; 7-a terminal post module; 8-a stop block; 9-wiring holes; 10-rectangular slide holes; 11-a rectangular slider; 12-a first guide bar; 13-a first spring; 14-a second rectangular slot; 15-a second slide hole; 16-a stepped bore; 17-a display panel; 18-an expansion pin sleeve; 19-pins; 20-a first stopper; 21-circular ring groove; 22-a travelling carriage; 23-a first electric telescopic rod; 24-a lifting block; 25-a second electric telescopic rod; 26-a mounting frame; 27-a second guide bar; 28-a clamp slide; 29-a first spring; 30-a rectangular groove; 31-a bidirectional screw; 32-clamping the plate; 33-a first motor; 34-a second motor; 35-a first ratchet; 36-a second ratchet; 37-a second shaft; 38-rectangular block; 39-a third spring; 40-a first runner; 41-a first wheel disc; 42-a second wheel; 43-a transmission member; 44-a drill bit; 45-limiting bosses; 46-a collection tank; 47-batch box; 48-a third guide bar; 49-push plate; 50-a fourth spring; 51-a first runner; 52-a second runner; 53-L shaped sliders; 54-a fifth spring; 55-a first slider; 56-drive block; 57-a third electric telescopic rod; 58-third axis of rotation.
Detailed Description
The invention is further illustrated by the following figures and examples.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-10, the electric energy meter convenient to mount and the auxiliary mounting device thereof comprise a mounting box 1 and an upper cover 2 mounted on the mounting box 1, wherein a circular cylindrical cavity 3 is arranged in the mounting box 1;
a first rotating shaft 4 is installed in the installation box 1, a first installation plate 5 is fixed on the outer wall of the first rotating shaft 4, a circuit board 6 is installed on the first installation plate 5, a wiring terminal module 7 is installed on one side wall of the first installation plate 5, stop blocks 8 are installed on the other three side walls of the first installation plate 5, and wiring holes 9 for wiring are formed in the four side walls of the installation box 1;
the first rotating shaft 4 is provided with a rectangular sliding hole 10 in the axis direction, a rectangular sliding block 11 is in sliding fit with the rectangular sliding hole 10, one end of the rectangular sliding block 11 is fixedly connected to the bottom end of a first guide rod 12, a first spring 13 is sleeved on the outer wall of the rectangular sliding block 11, two ends of the first spring 13 are fixedly connected to the top end of the first rotating shaft 4 and the bottom end of the first guide rod 12 respectively, the top end of the first guide rod 12 extends out of the upper cover 2, a second rectangular groove 14 is formed in the top end of the first guide rod 12, four first limiting blocks 20 are mounted on the outer wall of the first guide rod 12 in an array mode, and a second sliding hole 15 matched with the first guide rod 12 and the first limiting blocks 20 is formed in the upper cover 2;
a plurality of step holes 16 are formed in the installation box 1, and installation components are arranged in the step holes 16;
the lower surface of the upper cover 2 is provided with a display panel 17, and the wiring terminal module 7 and the display panel 17 are electrically connected with the circuit board 6.
The installation component includes the inflation pin bush 18 of treating the shoulder, be provided with pin 19 in the inflation pin bush 18, the one end of pin 19 is provided with the direction oblique angle, circular annular 21 has been seted up at the middle part of pin 19, the length of circular annular 21 is greater than the length of the inboard inflation step of inflation pin bush 18.
In this embodiment, in the installation process, when the wiring direction needs to be adjusted, pressing first guide rod 12 to compress first spring 13 to separate first limiting block 20 from second sliding hole 15, rotating first guide rod 12, first guide rod 12 drives first installation plate 5 to rotate, so that terminal post module 7 rotates to the corresponding direction to facilitate wiring.
In this embodiment, in the process of fastening and installing the electric energy meter, the expansion pin bush 18 is inserted into the installation hole, then the driving pin 19 is driven to expand the expansion pin bush 18 to realize fastening, and in the process of disassembling the electric energy meter, the driving pin 19 is driven again to enable the expansion step on the inner side of the expansion pin bush 18 to be located between the upper end face and the lower end face of the circular ring groove 21, so that the expansion pin bush 18 can be conveniently taken out of the installation hole, and the disassembly of the electric energy meter is completed.
As an embodiment of the invention, the auxiliary installation device of the electric energy meter convenient to install comprises a moving frame 22, the moving frame 22 is provided with a conveying assembly for conveying the electric energy meter, a first electric telescopic rod 23 is arranged on the moving frame 22 at the discharge end of the conveying assembly, and a clamping and fastening assembly for clamping and installing the electric energy meter is arranged on the first electric telescopic rod 23.
The clamping and fastening assembly comprises a lifting block 24, a second electric telescopic rod 25, a mounting frame 26, a second guide rod 27, a clamp sliding block 28, a second spring 29, a rectangular groove 30, a bidirectional screw 31, a clamping plate 32 and a first motor 33;
the lifting block 24 is installed at the telescopic end of the first electric telescopic rod 23, a second electric telescopic rod 25 is installed on the lifting block 24, an installation frame 26 is fixedly connected to the telescopic end of the second electric telescopic rod 25, a plurality of second guide rods 27 are also installed on the lifting block 24, the installation frame 26 and a clamp sliding block 28 can slide along the second guide rods 27, the clamp sliding block 28 is located between two bottom plates of the installation frame 26, and a second spring 29 is sleeved on the second guide rods 27 between the clamp sliding block 28 and the bottom plate of the installation frame 26;
the mounting frame 26 is also provided with a fastening mechanism for fastening the electric energy meter.
The fastening mechanism comprises a second motor 34, a first ratchet wheel 35, a second ratchet wheel 36, a second rotating shaft 37, a rectangular block 38, a third spring 39, a first sliding sleeve 40, a first wheel disc 41, a second wheel disc 42, a transmission piece 43 and a third rotating shaft 58;
the second motor 34 is installed between the upper bottom plate and the lower bottom plate of the mounting frame 26, a power output shaft of the second motor 34 is provided with a first ratchet wheel 35 and a second ratchet wheel 36, the locking directions of the first ratchet wheel 35 and the second ratchet wheel 36 are opposite, and the second ratchet wheel 36 is provided with a first wheel disc 41;
a second rotating shaft 37 is rotatably mounted on the upper bottom plate of the mounting bracket 26, a rectangular block 38 matched with the second rectangular groove 14 is mounted at one end of the second rotating shaft 37, which is located on the upper surface of the upper bottom plate of the mounting bracket 26, and the other end of the second rotating shaft 37 is mounted on the first ratchet wheel 35;
still rotate on the mounting bracket 26 upper plate and install a plurality of third pivot 58, third pivot 58 is located the cover is equipped with third spring 39, first sliding sleeve 40 in proper order on the outer wall of mounting bracket 26 upper plate upper surface one end, the one end rigid coupling of third spring 39 is in on the third spring 39 outer wall, the other end rigid coupling is in on the first sliding sleeve 40, third pivot 58 is located the one end rigid coupling of mounting bracket 26 upper plate lower surface has second rim plate 42, first rim plate 41 with install driving medium 43 between the second rim plate 42.
In the embodiment, the electric meter box is firstly installed on a wall, and then holes are drilled on the inner wall of the electric meter box according to the quantity of the electric meters to be installed and the wiring direction; the movable frame 22 is driven to move to the lower part of the electric meter box, the electric energy meter at the discharge end of the conveying assembly is clamped by the clamping plate 32 of the clamping and fastening assembly, the first electric telescopic rod 23 is started to enable the clamping and fastening assembly and the clamped electric energy meter to extend to a preset height, the second electric telescopic rod 24 is started to enable the electric energy meter to move towards the direction close to the electric meter box, when the electric energy meter is contacted with the inner wall of the electric meter box, the second electric telescopic rod 24 continues to extend to compress the second spring 29, so that the third rotating shaft 58 and the first sliding sleeve 40 are inserted into the stepped hole 16 of the electric energy meter, the first sliding sleeve 40 and the third rotating shaft 58 drive the expansion pin sleeve 18 and the pin 19 to move forwards, when the step surface of the expansion pin sleeve 18 is in contact with the step surface of the step hole 16, the second electric telescopic rod 24 continues to extend to compress the third spring 39, the third rotating shaft 58 drives the pin 19 to move forwards, and the expansion pin sleeve 18 is expanded to complete the installation of the electric energy meter in the process that the pin 19 moves forwards. When the second electric telescopic rod 24 extends forwards, the rectangular block 38 at the front end of the second rotating shaft 37 is inserted into the second rectangular groove 14 of the electric energy meter, the second motor 34 is started to drive the first guide rod 12 to rotate, the first guide rod 12 drives the first mounting plate 5 and the terminal post module 7 to rotate, and the terminal post module 7 rotates to the direction needing wiring so as to facilitate wiring.
In the embodiment, when the electric energy meter needs to be disassembled, the third rotating shaft 58 is moved forward to drive the pin 19 to move forward, so that the expansion step on the inner side of the expansion pin sleeve 18 is positioned between the upper end surface and the lower end surface of the circular ring groove 21, and the electric energy meter is convenient to disassemble.
As an embodiment of the present invention, an installation hole is formed in one end of the third rotating shaft 58, which is far away from the installation frame 26, a detachable hole-drilling drill 44 is installed in the installation hole, limiting bosses 45 are respectively arranged on outer walls of the clamping plates 32, and a collecting groove 46 is clamped between the limiting bosses 45.
In this embodiment, when needs are drilled, install drill bit 44 in the mounting hole of third pivot 58 front end, install collecting vat 46 the board 32 front end is got to the clamp, start second electric telescopic handle 24, make the front end of getting board 32 and collecting vat 46's lateral wall contradict with the inner wall of ammeter case, it compresses tightly the inner wall of ammeter case to get board 32 through the clamp, prevent to punch in-process ammeter case and take place the drunkenness, start second motor 34 reversal drive third pivot 58 and drill bit 44 and rotate, second electric telescopic handle 24 continues to stretch out simultaneously, accomplishes and punches.
As an embodiment of the present invention, the conveying assembly includes a feeding box 47, a third guide rod 48, a push plate 49, a fourth spring 50, a first slide groove 51, a second slide groove 52, an L-shaped slide block 53, a fifth spring 54, a first slide block 55, a driving block 56, and a third electric telescopic rod 57;
the feeding box 47 is arranged on the movable frame 22 at one side of the clamping and fastening assembly, a third guide rod 48 is arranged on the side wall of one end, away from the clamping plate 32, of the feeding box 47, a push plate 49 is arranged at one end, located in the feeding box 47, of the third guide rod 48, and a fourth spring 50 is further sleeved on the third guide rod 48 between the push plate 49 and the side wall of the feeding box 47;
a first sliding chute 51 is formed in the moving frame 22 at the other end of the feeding box 47, a second sliding chute 52 arranged along the vertical direction is further formed in the first sliding chute 51 at the bottom of the feeding box 47, an L-shaped sliding block 53 is arranged in the second sliding chute 52 in a sliding manner, and a fifth spring 54 is arranged between the bottom plate of the L-shaped sliding block 53 and the bottom plate of the second sliding chute 52;
a first sliding block 55 is arranged in the first sliding groove 51 in a sliding manner, a driving block 56 for driving the L-shaped sliding block 53 to slide up and down is installed at the bottom of the first sliding block 55, and guiding oblique angles are respectively arranged on one side of a bottom plate of the L-shaped sliding block 53, which is close to the driving block 56, and one end of the driving block 56, which is close to the L-shaped sliding block 53;
the movable frame 22 is further provided with a third electric telescopic rod 57 for driving the first sliding block 55 to slide along the first sliding groove 51, and the bottom of the feeding box 47 and the side wall of the feeding box 47 are provided with gaps for avoiding the first sliding block 55.
In this embodiment, a plurality of electric energy meters are placed in the feeding box 47, the third electric telescopic rod 57 is started to drive the first sliding block 55 to move forward, the driving block 56 at the bottom of the first sliding block 55 is in contact with the L-shaped sliding block 53, the driving block 56 drives the L-shaped sliding block 53 to move downward along the second sliding groove 52, so that the vertical plate of the L-shaped sliding block 53 is not in contact with the rear wall of the electric energy meter, the electric energy meter is pushed onto the first sliding block 55 under the action of the fourth spring 50, the third electric telescopic rod 57 is started to retract, the clamping and fastening assembly is convenient to clamp the electric energy meter, the driving block 56 is separated from the L-shaped sliding block 53 while the third electric telescopic rod 57 retracts, the L-shaped sliding block 53 is reset under the action of the fifth spring 54, and the vertical plate of the L-shaped sliding block 53 limits the next electric energy meter.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (7)
1. The electric energy meter convenient to mount is characterized by comprising a mounting box (1) and an upper cover (2) mounted on the mounting box (1), wherein a circular cylindrical cavity (3) is arranged in the mounting box (1);
a first rotating shaft (4) is installed in the installation box (1), a first installation plate (5) is fixed on the outer wall of the first rotating shaft (4), a circuit board (6) is installed on the first installation plate (5), a wiring column module (7) is installed on one side wall of the first installation plate (5), stop blocks (8) are installed on the other three side walls of the first installation plate (5), and wiring holes (9) for wiring are formed in the four side walls of the installation box (1);
the first rotating shaft (4) is provided with a rectangular sliding hole (10) in the axis direction, a rectangular sliding block (11) is in sliding fit with the rectangular sliding hole (10), one end of the rectangular sliding block (11) is fixedly connected to the bottom end of a first guide rod (12), a first spring (13) is sleeved on the outer wall of the rectangular sliding block (11), two ends of the first spring (13) are fixedly connected to the top end of the first rotating shaft (4) and the bottom end of the first guide rod (12) respectively, the top end of the first guide rod (12) extends out of the upper cover (2), a second rectangular groove (14) is formed in the top end of the first guide rod (12), four first limiting blocks (20) are mounted on the outer wall of the first guide rod (12) in an array mode, and a second sliding hole (15) matched with the first guide rod (12) and the first limiting blocks (20) is formed in the upper cover (2);
a plurality of step holes (16) are formed in the installation box (1), and installation components are arranged in the step holes (16);
the lower surface of upper cover (2) installs display panel (17), terminal module (7) and display panel (17) all with circuit board (6) electric connection.
2. An electric energy meter convenient to mount as claimed in claim 1, characterized in that the mounting assembly comprises an expansion pin sleeve (18) to be shouldered, a pin (19) is arranged in the expansion pin sleeve (18), a guide bevel is arranged at one end of the pin (19), a circular ring groove (21) is formed in the middle of the pin (19), and the length of the circular ring groove (21) is greater than that of an expansion step inside the expansion pin sleeve (18).
3. The auxiliary installation device for the electric energy meter convenient to install is characterized by comprising a moving vehicle frame (22), wherein the moving vehicle frame (22) is provided with a conveying assembly for conveying the electric energy meter, a first electric telescopic rod (23) is arranged on the moving vehicle frame (22) at the discharge end of the conveying assembly, and a clamping and fastening assembly for clamping and installing the electric energy meter is arranged on the first electric telescopic rod (23).
4. The auxiliary installation device of the electric energy meter convenient to install of claim 3, wherein the clamping and fastening assembly comprises a lifting block (24), a second electric telescopic rod (25), an installation frame (26), a second guide rod (27), a clamp sliding block (28), a second spring (29), a rectangular groove (30), a bidirectional screw (31), a clamping and taking plate (32) and a first motor (33);
the lifting block (24) is installed at the telescopic end of the first electric telescopic rod (23), a second electric telescopic rod (25) is installed on the lifting block (24), an installation frame (26) is fixedly connected to the telescopic end of the second electric telescopic rod (25), a plurality of second guide rods (27) are further installed on the lifting block (24), the installation frame (26) and a clamp sliding block (28) can slide along the second guide rods (27), the clamp sliding block (28) is located between two bottom plates of the installation frame (26), and second springs (29) are sleeved on the second guide rods (27) between the clamp sliding block (28) and the lower bottom plate of the installation frame (26);
rectangular grooves (30) are formed in the upper end and the lower end of the clamp sliding block (28), a bidirectional screw rod (31) is installed in each rectangular groove, clamping plates (32) are connected to the two ends of each bidirectional screw rod (31) in a threaded mode, and one end of each bidirectional screw rod (31) is connected with the output end of a first motor (33) installed on the side wall of the clamp sliding block (28);
and a fastening mechanism for fastening the electric energy meter is further mounted on the mounting frame (26).
5. An auxiliary mounting device for an electric energy meter convenient to mount as claimed in claim 3, wherein the fastening mechanism comprises a second motor (34), a first ratchet wheel (35), a second ratchet wheel (36), a second rotating shaft (37), a rectangular block (38), a third spring (39), a first sliding sleeve (40), a first wheel disc (41), a second wheel disc (42), a transmission piece (43) and a third rotating shaft (58);
the second motor (34) is installed between the upper bottom plate and the lower bottom plate of the mounting frame (26), a power output shaft of the second motor (34) is provided with a first ratchet wheel (35) and a second ratchet wheel (36), the locking directions of the first ratchet wheel (35) and the second ratchet wheel (36) are opposite, and a first wheel disc (41) is installed on the second ratchet wheel (36);
a second rotating shaft (37) is rotatably mounted on the upper bottom plate of the mounting rack (26), a rectangular block (38) matched with the second rectangular groove (14) is mounted at one end, located on the upper surface of the upper bottom plate of the mounting rack (26), of the second rotating shaft (37), and the other end of the second rotating shaft (37) is mounted on the first ratchet wheel (35);
still rotate on mounting bracket (26) the upper plate and install a plurality of third pivot (58), third pivot (58) are located the cover is equipped with third spring (39), first sliding sleeve (40) in proper order on the outer wall of mounting bracket (26) upper plate upper surface one end, the one end rigid coupling of third spring (39) is in on third spring (39) outer wall, the other end rigid coupling is in on first sliding sleeve (40), third pivot (58) are located the one end rigid coupling of mounting bracket (26) upper plate lower surface has second rim plate (42), first rim plate (41) with install driving medium (43) between second rim plate (42).
6. The auxiliary installation device for the electric energy meter convenient to install of claim 3, wherein an installation hole is formed in one end, away from the installation frame (26), of the third rotating shaft (58), a detachable punching drill (44) is installed in the installation hole, limiting bosses (45) are arranged on the outer wall of each clamping plate (32), and a collecting groove (46) is clamped between the limiting bosses (45).
7. The auxiliary mounting device for the electric energy meter convenient to mount as claimed in claim 3, wherein the conveying assembly comprises a feeding box (47), a third guide rod (48), a push plate (49), a fourth spring (50), a first sliding groove (51), a second sliding groove (52), an L-shaped sliding block (53), a fifth spring (54), a first sliding block (55), a driving block (56) and a third electric telescopic rod (57);
the feeding box (47) is arranged on the movable frame (22) on one side of the clamping and fastening assembly, a third guide rod (48) is arranged on the side wall of one end, away from the clamping plate (32), of the feeding box (47), a push plate (49) is arranged at one end, located in the feeding box (47), of the third guide rod (48), and a fourth spring (50) is further sleeved on the third guide rod (48) between the push plate (49) and the side wall of the feeding box (47);
a first sliding chute (51) is formed in the moving frame (22) at the other end of the feeding box (47), a second sliding chute (52) arranged along the vertical direction is further formed in the first sliding chute (51) at the bottom of the feeding box (47), an L-shaped sliding block (53) is arranged in the second sliding chute (52) in a sliding mode, and a fifth spring (54) is arranged between the bottom plate of the L-shaped sliding block (53) and the bottom plate of the second sliding chute (52);
a first sliding block (55) is arranged in the first sliding groove (51) in a sliding manner, a driving block (56) used for driving the L-shaped sliding block (53) to slide up and down is installed at the bottom of the first sliding block (55), and guide oblique angles are respectively arranged on one side, close to the driving block (56), of the bottom plate of the L-shaped sliding block (53) and one end, close to the L-shaped sliding block (53), of the driving block (56);
still install on travelling car frame (22) and be used for the drive first slider (55) are followed first spout (51) gliding third electric telescopic handle (57), the breach that is used for dodging first slider (55) is all seted up to the bottom of throwing workbin (47) and throwing workbin (47) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111385416.6A CN114122919B (en) | 2021-11-22 | 2021-11-22 | Electric energy meter convenient to installation and auxiliary installation device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111385416.6A CN114122919B (en) | 2021-11-22 | 2021-11-22 | Electric energy meter convenient to installation and auxiliary installation device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114122919A true CN114122919A (en) | 2022-03-01 |
| CN114122919B CN114122919B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111385416.6A Active CN114122919B (en) | 2021-11-22 | 2021-11-22 | Electric energy meter convenient to installation and auxiliary installation device thereof |
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| Country | Link |
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| CN (1) | CN114122919B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203997553U (en) * | 2014-06-20 | 2014-12-10 | 国家电网公司 | A kind of electric energy meter Turnover Box and handling equipment |
| CN108777414A (en) * | 2018-04-25 | 2018-11-09 | 深圳龙图腾创新设计有限公司 | A kind of wall socket easy to use |
| CN210404950U (en) * | 2019-09-03 | 2020-04-24 | 南京森宇机电科技有限公司 | Adjustable wiring assembly of brushless motor |
| CN113267662A (en) * | 2021-04-30 | 2021-08-17 | 张凤 | Three-phase ammeter capable of preventing damage caused by electricity stealing and self-checking method thereof |
-
2021
- 2021-11-22 CN CN202111385416.6A patent/CN114122919B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203997553U (en) * | 2014-06-20 | 2014-12-10 | 国家电网公司 | A kind of electric energy meter Turnover Box and handling equipment |
| CN108777414A (en) * | 2018-04-25 | 2018-11-09 | 深圳龙图腾创新设计有限公司 | A kind of wall socket easy to use |
| CN210404950U (en) * | 2019-09-03 | 2020-04-24 | 南京森宇机电科技有限公司 | Adjustable wiring assembly of brushless motor |
| CN113267662A (en) * | 2021-04-30 | 2021-08-17 | 张凤 | Three-phase ammeter capable of preventing damage caused by electricity stealing and self-checking method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114122919B (en) | 2024-03-22 |
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Effective date of registration: 20240229 Address after: 214400 No.6, Lane 149, Qishan Road, Jiangyin City, Wuxi City, Jiangsu Province Applicant after: JIANGYIN ZHONGHE ELECTRIC POWER METER Co.,Ltd. Country or region after: China Address before: 310015 room a409, East fourth floor, building 1, No. 38, Xiangyuan Road, Gongshu District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou tianshiyun Technology Co.,Ltd. Country or region before: China |
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