CN214669239U - Quick dismounting device for single-phase electric energy meter - Google Patents
Quick dismounting device for single-phase electric energy meter Download PDFInfo
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- CN214669239U CN214669239U CN202120002389.9U CN202120002389U CN214669239U CN 214669239 U CN214669239 U CN 214669239U CN 202120002389 U CN202120002389 U CN 202120002389U CN 214669239 U CN214669239 U CN 214669239U
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- bottom plate
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- 238000003780 insertion Methods 0.000 claims abstract description 31
- 230000037431 insertion Effects 0.000 claims abstract description 31
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000000149 penetrating effect Effects 0.000 abstract description 7
- 238000005192 partition Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of dismounting devices, in particular to a quick dismounting device for a single-phase electric energy meter; the novel floor board comprises a bottom board, wherein a lower insertion hole is formed in the bottom board, a locking hole penetrating through the lower insertion hole is formed in the front side face of the bottom board, side boards are fixedly connected to the left end face and the right end face of the bottom board, a back board is fixedly connected to the rear side face of the bottom board, a middle partition board is arranged on the top face of the bottom board, top boards are arranged on the top faces of the side boards and the back board, upper insertion holes are formed in the top boards, the positions of the upper insertion holes and the positions of the lower insertion holes are in one-to-one correspondence, connecting columns penetrate through the upper insertion holes and the lower insertion holes and are inserted into the bottom board, and the connecting columns are fixedly connected with the bottom board through screws and the locking hole; the connecting column comprises a lower connecting pipe, the lower connecting pipe is connected with a middle connecting plate, the middle connecting plate is connected with an upper connecting rod, the top end of the upper connecting rod is provided with an end head, the side surface of the upper connecting rod is provided with a concave plane, and the side surface of the lower connecting pipe is provided with a screw hole; the utility model discloses rational in infrastructure, operation convenient to use can effectively shorten the activity duration, improves the operation security.
Description
Technical Field
The utility model belongs to the technical field of dismouting device, concretely relates to single-phase electric energy meter quick assembly disassembly device.
Background
With the increasing of users, the number and the service life of the electric meters are increased, the workload of replacing and newly installing the electric meters is correspondingly increased, when the single-phase electric meters are replaced for the users at present, the operation is very complicated, four wires which are in and out of the original ammeter need to be taken down, the original four wires need to be connected with a new ammeter again according to corresponding positions after the new ammeter is installed, the risk of burning the new ammeter by connecting wrong wires exists after the operation is finished, the operation time is long, the electricity consumption of the whole electricity meter box user needs to be stopped when one electricity meter is replaced, the problems of short circuit and grounding can occur when the electricity meter is replaced, the personal safety of workers who induce the fire and the electric arc is not guaranteed, and the risk of further enlarging the power failure area exists, so that the electricity meter box has the advantages of simple operation and short operation time, it is necessary to provide a novel single-phase electric energy meter quick-mounting and dismounting device which can effectively improve the operation safety.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, and provide a rational in infrastructure, operation convenient to use can effectively shorten the activity duration, improves the single-phase electric energy meter quick assembly disassembly device of operation security.
The purpose of the utility model is realized like this: the quick dismounting device for the single-phase electric energy meter comprises a bottom plate, wherein a lower insertion hole penetrating through the top surface and the bottom surface of the bottom plate is formed in the bottom plate, a locking hole penetrating through the lower insertion hole is formed in the front side surface of the bottom plate, side plates are fixedly connected to the left end surface and the right end surface of the bottom plate, a back plate is fixedly connected to the rear side surface of the bottom plate, a middle partition plate is arranged on the top surface of the bottom plate, top plates are arranged on the top surfaces of the side plates and the back plate, upper insertion holes are formed in the top plates, the positions of the upper insertion holes and the positions of the lower insertion holes are in one-to-one correspondence, connecting columns penetrate through the upper insertion holes and the lower insertion holes and are inserted into the bottom plate, and the connecting columns are fixedly connected with the bottom plate through screws and the locking hole; the spliced pole is taken over under including, the lower union coupling has middle fishplate bar, middle fishplate bar is connected with the head rod, the head rod top is provided with the end, be provided with concave plane on the side of head rod, be provided with the screw hole on the side of taking over down.
The side plates and the top surface of the back plate are both provided with jacking holes, and the bottom surface of the top plate is provided with plungers matched with the jacking holes.
The side plate is fixedly provided with a dovetail guide plate on the front side surface, a sealing plate dovetail connecting groove is formed in the side sealing plate, and the side plate is in sliding connection with the side sealing plate in a sliding fit mode through the dovetail guide plate and the sealing plate dovetail connecting groove.
And a stop block is arranged at the bottom of the dovetail guide plate.
The lower connecting pipe is inserted into the side face of one end of the bottom plate, a boss is arranged on the side face of one end of the bottom plate, and the boss faces the locking hole.
The utility model has the advantages that: the utility model discloses a quick assembly disassembly device of single-phase electric energy meter, the spliced pole passes the upper jack on the roof and inserts in the bottom plate through its lower connecting tube, uses the screw to pass the locking hole and fixes one end of spliced pole and bottom plate mutually, and the intermediate joint plate is put the spliced pole frame on the roof in the connection process, convenient firm operation, can set up a plurality of spliced poles between two curb plates as required to adapt to various operation requirements, improve the suitability of this device; when the electric energy meter is installed for the first time, the device is fixedly arranged at the lower part of an electric energy meter installation position of an electric energy meter box, a connecting column is inserted into a wiring hole of the electric energy meter through an upper connecting rod, the concave plane is tightly pressed through a wiring locking screw on the electric energy meter, the device is electrically connected with the electric energy meter, the end can effectively avoid loosening and falling of connection, a wire to be connected is inserted into a lower connecting pipe from the bottom of a bottom plate through a lower jack, and a wiring screw is screwed into a screw hole to complete wiring; when the electric energy meter is replaced, only the wiring locking screw on the electric old electric energy meter needs to be loosened, the old electric energy meter is taken off, and then the new electric energy meter is replaced, and the wiring are not needed to be aligned again, so that the convenience and the rapidness are realized; the utility model discloses a single-phase electric energy meter quick assembly disassembly device, rational in infrastructure, operation convenient to use can effectively shorten the activity duration, improves the operation security.
Drawings
Fig. 1 is a front view structure diagram of the quick assembling and disassembling device of the single-phase electric energy meter of the present invention.
Fig. 2 is a schematic structural view in the direction of a-a in fig. 1.
Fig. 3 is a schematic view of the overlooking structure of the quick assembling and disassembling device of the single-phase electric energy meter of the present invention.
Fig. 4 is the utility model discloses single-phase electric energy meter quick assembly disassembly device side shrouding's schematic structure.
Fig. 5 is a schematic view of the top plate of the quick assembling/disassembling device of the single-phase electric energy meter according to the present invention.
Fig. 6 is the schematic structural diagram of the connecting column of the quick assembling and disassembling device of the single-phase electric energy meter.
Fig. 7 is the schematic view of the sectional structure of the connecting column of the quick assembling and disassembling device of the single-phase electric energy meter of the present invention.
In the figure: 1. the structure comprises a side plate 2, a top plate 3, a connecting column 4, a locking hole 5, a bottom plate 6, a middle partition plate 7, a dovetail guide plate 8, a stop dog 9, a back plate 10, a lower insertion hole 11, a top connection hole 12, an upper insertion hole 13, a sealing plate dovetail connection groove 14, a side sealing plate 15, a plunger 16, a boss 17, a screw hole 18, a lower connection pipe 19, a middle connecting plate 20, an upper connecting rod 21, a concave plane 22 and a tip.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 7, the quick dismounting device for a single-phase electric energy meter comprises a bottom plate 5, wherein a lower insertion hole 10 penetrating through the top surface and the bottom surface of the bottom plate 5 is arranged on the bottom plate 5, a locking hole 4 penetrating through the lower insertion hole 10 is arranged on the front side surface of the bottom plate 5, a side plate 1 is fixedly connected to both the left end surface and the right end surface of the bottom plate 5, a back plate 9 is fixedly connected to the rear side surface of the bottom plate 5, a middle partition plate 6 is arranged on the top surface of the bottom plate 5, a top plate 2 is arranged on the top surfaces of the side plate 1 and the back plate 9, an upper insertion hole 12 is arranged on the top plate 2, the positions of the upper insertion hole 12 and the lower insertion hole 10 are in one-to-one correspondence, a connecting column 3 penetrates through the upper insertion hole 12 and the lower insertion hole 10 to be inserted into the bottom plate 5, and the connecting column 3 is fixedly connected with the bottom plate 5 through a screw and the locking hole 4; spliced pole 3 is including taking over 18 down, take over 18 down and be connected with middle fishplate bar 19, middle fishplate bar 19 is connected with and connects pole 20, it is provided with end 22 to connect pole 20 top, it is provided with concave plane 21 on the side of pole 20 to connect, be provided with screw hole 17 on the side of taking over 18 down.
The utility model discloses a single-phase electric energy meter quick assembly disassembly device, spliced pole 3 passes upper jack 12 on roof 2 and lower jack 10 on bottom plate 5 through its lower takeover 18 and inserts in bottom plate 5, uses the screw to pass locking hole 4 and fixes one end of spliced pole 3 mutually with bottom plate 5, and middle fishplate bar 19 puts spliced pole 3 on roof 2 in the connection process, convenient firm operation, can set up a plurality of spliced poles between two curb plates 1 as required to adapt to various operation requirements, improve the suitability of this device; when the electric energy meter is installed for the first time, the device is fixedly arranged at the lower part of an electric energy meter installation position of an electric energy meter box, a connecting column 3 is inserted into a wiring hole of the electric energy meter through an upper connecting rod 20, the concave plane 21 is tightly pressed through a wiring locking screw on the electric energy meter, the device can be electrically connected with the electric energy meter, an end 22 is arranged to effectively avoid loosening and falling of connection, a wire to be connected is inserted into a lower connecting pipe 18 from the bottom of a bottom plate 5 through a lower inserting hole 10, and a wiring screw is screwed into a screw hole 17 to complete wiring; when the electric energy meter is replaced, only the wiring locking screw on the electric old electric energy meter needs to be loosened, the old electric energy meter is taken off, and then the new electric energy meter is replaced, and the wiring are not needed to be aligned again, so that the convenience and the rapidness are realized; the utility model discloses a single-phase electric energy meter quick assembly disassembly device, rational in infrastructure, operation convenient to use can effectively shorten the activity duration, improves the operation security.
Example 2
As shown in fig. 1 to 7, the quick dismounting device for a single-phase electric energy meter comprises a bottom plate 5, wherein a lower insertion hole 10 penetrating through the top surface and the bottom surface of the bottom plate 5 is arranged on the bottom plate 5, a locking hole 4 penetrating through the lower insertion hole 10 is arranged on the front side surface of the bottom plate 5, a side plate 1 is fixedly connected to both the left end surface and the right end surface of the bottom plate 5, a back plate 9 is fixedly connected to the rear side surface of the bottom plate 5, a middle partition plate 6 is arranged on the top surface of the bottom plate 5, a top plate 2 is arranged on the top surfaces of the side plate 1 and the back plate 9, an upper insertion hole 12 is arranged on the top plate 2, the positions of the upper insertion hole 12 and the lower insertion hole 10 are in one-to-one correspondence, a connecting column 3 penetrates through the upper insertion hole 12 and the lower insertion hole 10 to be inserted into the bottom plate 5, and the connecting column 3 is fixedly connected with the bottom plate 5 through a screw and the locking hole 4; spliced pole 3 is including taking over 18 down, take over 18 down and be connected with middle fishplate bar 19, middle fishplate bar 19 is connected with and connects pole 20, it is provided with end 22 to connect pole 20 top, it is provided with concave plane 21 on the side of pole 20 to connect, be provided with screw hole 17 on the side of taking over 18 down.
For better effect, curb plate 1 with all be provided with top hole 11 on the top surface of backplate 9, be provided with on the bottom surface of roof 2 with the plunger 15 of top hole 11 looks adaptation, the accessible top hole 11 with plunger 15's transition cooperation convenient and fast ground is right roof 2 carries out the dismouting, convenient and fast.
For better effect, fixed being provided with forked tail baffle 7 on the leading flank of curb plate 1, being provided with shrouding forked tail groove 13 on the side shrouding 14, curb plate 1 pass through forked tail baffle 7 with shrouding forked tail groove 13's sliding fit with side shrouding 14 sliding connection, accessible side shrouding 14 seals up the inner chamber of this device, improves its insulating nature and security.
For better effect, the bottom of the dovetail guide plate 7 is provided with a stop 8 which can support the side close plate 14 to prevent it from loosening and sliding off.
For better effect, lower takeover 18 inserts be provided with boss 16 on the side of bottom plate 5 one end, boss 16 orientation locking hole 4, through locking screw's tip support in boss 16 can effectively improve the tightness of connection, avoid simultaneously the spliced pole 3 rotates.
The utility model discloses a single-phase electric energy meter quick assembly disassembly device, spliced pole 3 passes upper jack 12 on roof 2 and lower jack 10 on bottom plate 5 through its lower takeover 18 and inserts in bottom plate 5, uses the screw to pass locking hole 4 and fixes one end of spliced pole 3 mutually with bottom plate 5, and middle fishplate bar 19 puts spliced pole 3 on roof 2 in the connection process, convenient firm operation, can set up a plurality of spliced poles between two curb plates 1 as required to adapt to various operation requirements, improve the suitability of this device; when the electric energy meter is installed for the first time, the device is fixedly arranged at the lower part of an electric energy meter installation position of an electric energy meter box, a connecting column 3 is inserted into a wiring hole of the electric energy meter through an upper connecting rod 20, the concave plane 21 is tightly pressed through a wiring locking screw on the electric energy meter, the device can be electrically connected with the electric energy meter, an end 22 is arranged to effectively avoid loosening and falling of connection, a wire to be connected is inserted into a lower connecting pipe 18 from the bottom of a bottom plate 5 through a lower inserting hole 10, and a wiring screw is screwed into a screw hole 17 to complete wiring; when the electric energy meter is replaced, only the wiring locking screw on the electric old electric energy meter needs to be loosened, the old electric energy meter is taken off, and then the new electric energy meter is replaced, and the wiring are not needed to be aligned again, so that the convenience and the rapidness are realized; the utility model discloses a single-phase electric energy meter quick assembly disassembly device, rational in infrastructure, operation convenient to use can effectively shorten the activity duration, improves the operation security.
Claims (5)
1. Single-phase electric energy meter quick assembly disassembly device, it includes bottom plate (5), its characterized in that: the bottom plate (5) is provided with a lower jack (10) which penetrates through the top surface and the bottom surface of the bottom plate, the front side surface of the bottom plate (5) is provided with a locking hole (4) which penetrates through the lower insertion hole (10), the left end surface and the right end surface of the bottom plate (5) are both fixedly connected with a side plate (1), the back side surface of the bottom plate (5) is fixedly connected with a back plate (9), the top surface of the bottom plate (5) is provided with a middle clapboard (6), the top surfaces of the side plates (1) and the back plate (9) are provided with top plates (2), the top plate (2) is provided with upper jacks (12), the positions of the upper jacks (12) and the positions of the lower jacks (10) are in one-to-one correspondence, the connecting column (3) penetrates through the upper jacks (12) and the lower jacks (10) and is inserted into the bottom plate (5), the connecting column (3) is fixedly connected with the bottom plate (5) through a screw and a locking hole (4); spliced pole (3) are including taking over (18) down, take over (18) down and be connected with middle fishplate bar (19), middle fishplate bar (19) are connected with and connect pole (20), it is provided with end (22) to connect pole (20) top on, be provided with concave plane (21) on connecting the side of pole (20) on, be provided with screw hole (17) on the side of taking over (18) down.
2. The quick assembly disassembly device of single-phase electric energy meter of claim 1, characterized in that: curb plate (1) with all be provided with top hole (11) on the top surface of backplate (9), be provided with on the bottom surface of roof (2) with plunger (15) of top hole (11) looks adaptation.
3. The quick assembly disassembly device of single-phase electric energy meter of claim 1, characterized in that: fixed be provided with forked tail baffle (7) on the leading flank of curb plate (1), be provided with shrouding forked tail on side shrouding (14) and connect groove (13), curb plate (1) through forked tail baffle (7) with the sliding fit of shrouding forked tail groove (13) with side shrouding (14) sliding connection.
4. The quick assembly disassembly device of single-phase electric energy meter of claim 3, characterized in that: and a stop block (8) is arranged at the bottom of the dovetail guide plate (7).
5. The quick assembly disassembly device of single-phase electric energy meter of claim 1, characterized in that: the side face, inserted into one end of the bottom plate (5), of the lower connecting pipe (18) is provided with a boss (16), and the boss (16) faces the locking hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120002389.9U CN214669239U (en) | 2021-01-04 | 2021-01-04 | Quick dismounting device for single-phase electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120002389.9U CN214669239U (en) | 2021-01-04 | 2021-01-04 | Quick dismounting device for single-phase electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214669239U true CN214669239U (en) | 2021-11-09 |
Family
ID=78506937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120002389.9U Expired - Fee Related CN214669239U (en) | 2021-01-04 | 2021-01-04 | Quick dismounting device for single-phase electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214669239U (en) |
-
2021
- 2021-01-04 CN CN202120002389.9U patent/CN214669239U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |