CN216598606U - Protection device of distribution network automation terminal monitoring equipment - Google Patents
Protection device of distribution network automation terminal monitoring equipment Download PDFInfo
- Publication number
- CN216598606U CN216598606U CN202123228202.6U CN202123228202U CN216598606U CN 216598606 U CN216598606 U CN 216598606U CN 202123228202 U CN202123228202 U CN 202123228202U CN 216598606 U CN216598606 U CN 216598606U
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- distribution network
- fixed
- terminal monitoring
- monitoring equipment
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 44
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000012806 monitoring device Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims 2
- 230000001012 protector Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
Abstract
The utility model discloses a protective device of distribution network automation terminal monitoring equipment, which comprises a protective shell, a fixed plate and a connecting structure, wherein the top and the front end of the protective shell are respectively provided with an upper cover body and a front cover body, the protective shell and the fixed plate are connected through the connecting structure, the fixed plate is provided with a through hole which is convenient for the protective shell to be fixed on a wall body, the connecting structure comprises connecting plates and lifting components, the two connecting plates are symmetrically arranged on the front end wall of the fixed plate, one side of each lifting component is connected with the corresponding connecting plate, and the other side of each lifting component is fixedly connected with the protective shell. According to the protection device, the power distribution network terminal monitoring equipment can be placed in the protection shell, the protection shell is installed on the fixing plate through the connecting structure, the fixing plate can be fixed on a wall body through the through holes in the fixing plate by adopting the fasteners, so that the occupied area is saved, and in addition, the detection and the maintenance of the power distribution network terminal monitoring equipment can be facilitated through the lifting assembly.
Description
Technical Field
The utility model relates to the technical field of distribution network automatic terminal monitoring equipment, in particular to a protection device of distribution network automatic terminal monitoring equipment.
Background
The power distribution network is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive compensators, a plurality of accessory facilities and the like, plays a role in distributing electric energy in a power network, generally adopts closed-loop design and open-loop operation, and has a radial structure. The structure of the power distribution network is large and complex, the network structure is changed frequently due to faults or the opening and closing of a switch in load transfer operation, problems possibly generated by the power distribution network need to be monitored in real time in the using process of the power distribution network, and meanwhile, a special monitoring terminal is needed.
Distribution network automation terminal monitoring equipment is the intelligent terminal equipment who installs on electricity distribution room or feeder, have the remote control, the telemetering measurement, remote signaling, the fault detection function, and with distribution automation master station communication, provide distribution system operational aspect and various parameters and monitor control required information, including on-off state, the electric energy parameter, alternate trouble, parameter when earth fault and trouble, and the order of carrying out distribution main website and issuing, adjust and control distribution equipment, realize fault location, functions such as fault isolation and the regional quick recovery power supply of non-trouble.
However, in the prior art, the monitoring equipment of the power distribution network automatic terminal occupies a larger space and needs a larger floor area. In addition, current distribution network automation terminal supervisory equipment heat dispersion is poor.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a protection device for a distribution network automation terminal monitoring device, which can effectively solve the above problems in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is to provide a protection device for distribution network automation terminal monitoring equipment, which comprises a protection shell, a fixed plate and a connection structure, wherein the protection shell is a cuboid cavity structure with an opening at the top and the front end, the top and the front end of the protection shell are respectively provided with an openable upper cover body and a openable front cover body, the protection shell is connected with the fixed plate through the connection structure, the fixed plate is provided with a through hole for facilitating the protection shell to be fixed on a wall body, the connection structure comprises connection plates and lifting assemblies, the two connection plates are symmetrically arranged on the front end wall of the fixed plate, one side of each lifting assembly is connected with the corresponding connection plate, and the other side of each lifting assembly is fixedly connected with the protection shell.
Further, the lifting assembly comprises a U-shaped plate, a first screw rod, a fixed block, a movable block and a first rotary table, the fixed block is installed at the middle position of the opening end of the U-shaped plate, the first screw rod is symmetrically and rotatably installed between the walls of the two side ends of the fixed block and the U-shaped plate, one end, deviating from the fixed block, of the first screw rod penetrates through the U-shaped plate and is connected with the first rotary table, the movable block is symmetrically sleeved on the first screw rod through threads, a sliding groove is formed in the connecting plate, a sliding block matched with the sliding groove is formed in the movable block, the movable block can freely move up and down along the sliding groove through the sliding block, and the movable block can be fixed in the sliding groove through rotation of the first rotary table.
Further, it still includes fixed subassembly, be equipped with a plurality of fixed subassemblies that are used for fixed line on the inner wall about the protective housing, fixed subassembly includes U type fixed plate, second screw pole, presses down clamp plate and second carousel, the both ends of U type fixed plate are fixed on protective housing's inner wall, threaded hole is seted up on one side that U type fixed plate deviates from protective housing, the one end through thread hole setting of second screw pole, the one end that U type fixed plate was located to the second screw pole is connected with pressing the clamp plate, the other end and the second carousel of second screw pole are connected.
Furthermore, the rear end wall of the upper cover body is hinged with the top of the protective shell.
Furthermore, an inserting groove is formed in the inner wall, close to the front end, of the protection shell, and the front cover body is installed at the front end of the protection shell through the inserting groove from top to bottom.
Furthermore, heat dissipation holes are formed in the left inner wall and the right inner wall of the protection shell.
Further, the heat dissipation device further comprises a heat dissipation fan, and the heat dissipation fan is installed at the bottom of the protection shell.
Furthermore, the lower end of the sliding groove in the connecting plate is arranged in a closed mode.
Furthermore, the cross section of the connecting plate is of an L-shaped structure.
The utility model has the advantages and beneficial effects that: in the utility model, the power distribution network terminal monitoring equipment is placed in the protective shell, the protective shell is arranged on the fixed plate through the connecting structure, the fixed plate can be fixed on a wall body through the through holes on the fixed plate by adopting fasteners, so that the occupied area is saved, in addition, the height of the protective shell on the fixed plate can be adjusted through the lifting assembly, the detection and the maintenance of the power distribution network terminal monitoring equipment can be facilitated through the lifting assembly, in addition, the top and the front end of the protective shell are respectively provided with the openable upper cover body and the openable front cover body, and the operation of maintenance personnel during the maintenance can be facilitated.
Drawings
Fig. 1 is a schematic structural diagram of a protection device of a distribution network automation terminal monitoring device according to the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a right side view of FIG. 1;
FIG. 4 is another angular configuration of FIG. 1;
FIG. 5 is a schematic illustration of the disassembled structure of FIG. 4;
FIG. 6 is another angular configuration of FIG. 5;
FIG. 7 is a schematic structural view of the securing assembly;
fig. 8 is another angular configuration of fig. 7.
The protective casing comprises a protective casing 1, a fixing plate 2, an upper cover body 3, a front cover body 4, a through hole 5, a connecting plate 6, a U-shaped plate 7, a first screw rod 8, a fixing block 9, a moving block 10, a first rotating disc 11, a sliding groove 12, a U-shaped fixing plate 13, a second screw rod 14, a pressing plate 15, a second rotating disc 16, an inserting groove 17, a heat dissipation hole 18, a heat dissipation fan 19 and a fixing assembly 20.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-8, a protection device of distribution network automation terminal supervisory equipment, it includes protective housing 1, fixed plate 2 and connection structure, protective housing 1 is the cuboid cavity structure of the uncovered setting of top and front end, 1 top of protective housing and front end are equipped with upper cover body 3 and the preceding lid 4 that can open respectively, be connected through connection structure between protective housing 1 and fixed plate 2, set up on fixed plate 2 and be convenient for it to fix perforation 5 on the wall body, connection structure includes connecting plate 6 and lifting unit, two on the wall of fixed plate 2 front end is located to 6 symmetries of connecting plate, lifting unit one side is connected with connecting plate 6, lifting unit's opposite side and protective housing 1 fixed connection.
In the technical scheme, the power distribution network terminal monitoring equipment is placed in the protective shell, the protective shell is installed on the fixing plate through the connecting structure, the fixing plate can be fixed on a wall body through the through holes in the fixing plate by adopting the fasteners, so that the occupied area is saved, in addition, the height of the protective shell on the fixing plate can be adjusted through the lifting assembly, the detection and the maintenance of the power distribution network terminal monitoring equipment can be facilitated through the lifting assembly, in addition, the top and the front end of the protective shell are respectively provided with the openable upper cover body and the openable front cover body, and the operation of maintenance personnel during maintenance can be facilitated.
Preferably, the lifting assembly comprises a U-shaped plate 7, a first screw rod 8, a fixed block 9, a moving block 10 and a first rotating disc 11, the fixed block 9 is installed at the middle position of the opening end of the U-shaped plate 7, the two first screw rods 8 are symmetrically and rotatably installed between the fixed block 9 and the walls of the two side ends of the U-shaped plate 7, one ends of the first screw rods 8 departing from the fixed block 9 penetrate through the U-shaped plate 7 and are connected with the first rotating disc 11, the two moving blocks 10 are symmetrically sleeved on the first screw rods 8 through threads, a sliding groove 12 is formed in the connecting plate 6, a sliding block matched with the sliding groove 12 is formed in the moving block 10, the moving block 10 can freely move up and down along the sliding groove 12 through the sliding block, and the moving block 10 can be fixed in the sliding groove 12 through rotating the first rotating disc 11.
In the technical scheme, the first turnplate is rotated to drive the first lead screw to rotate, the first lead screw drives the moving block on the first turnplate to move towards the direction close to the connecting plate, so that the moving block is fixed on the connecting plate, in addition, when the height of the protective shell is required to be adjusted, the moving block moves towards the direction away from the connecting plate under the action of the first lead screw through the reverse rotation of the first turnplate, and then the moving block moves up and down along the sliding groove through the sliding block, so that the height of the protective shell is changed.
As above-mentioned technical scheme's preferred, it still includes fixed subassembly 20, be equipped with a plurality of fixed subassemblies that are used for fixed circuit on the inner wall about protective housing 1, fixed subassembly 20 includes U type fixed plate 13, second lead screw 14, pressing plate 15 and second carousel 16, the both ends of U type fixed plate 13 are fixed on protective housing 1's inner wall, set up threaded hole on one side that U type fixed plate 13 deviates from protective housing 1, the one end through thread hole setting of second lead screw 14, second lead screw 14 locates the one end in U type fixed plate 13 and is connected with pressing plate 15, the other end and the second carousel 16 of second lead screw 14 are connected.
In the technical scheme, the number of circuits in the protective shell is large and the circuits are messy, the circuits can penetrate through the U-shaped fixed plate, then the second turnplate is rotated to drive the second screw rod to rotate, the second screw rod drives the pressing plate to move towards the direction close to the circuits and fix the circuits in the U-shaped fixed plate, and the circuits in the protective shell can be well fixed through the fixing assembly provided by the utility model, so that the subsequent maintenance is facilitated.
Preferably, the rear end wall of the upper cover 3 is hinged to the top of the protective casing 1.
Preferably, the inner wall of the protective casing 1 near the front end is provided with an insertion groove 17, and the front cover 4 is mounted at the front end of the protective casing 1 through the insertion groove 17 from top to bottom.
Preferably, the heat dissipation holes 18 are formed in the left and right inner walls of the protective housing 1.
Preferably, the protection device further comprises a heat dissipation fan 19, and the heat dissipation fan 19 is mounted at the bottom of the protection housing 1.
Preferably, the lower end of the sliding groove 12 on the connecting plate 6 is closed.
Preferably, the cross section of the connecting plate 6 is an L-shaped structure.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a distribution network automation terminal supervisory equipment's protector, its characterized in that, it includes protective housing (1), fixed plate (2) and connection structure, protective housing (1) is the cuboid cavity structure of the uncovered setting of top and front end, protective housing (1) top and front end are equipped with upper cover body (3) and preceding lid (4) that can open respectively, be connected through connection structure between protective housing (1) and fixed plate (2), set up on fixed plate (2) and be convenient for it fixes perforation (5) on the wall body, connection structure includes connecting plate (6) and lifting unit, two on fixed plate (2) front end wall was located to connecting plate (6) symmetry, lifting unit one side is connected with connecting plate (6), lifting unit's opposite side and protective housing (1) fixed connection.
2. The protection device of the distribution network automatic terminal monitoring equipment according to claim 1, wherein the lifting assembly comprises a U-shaped plate (7), first screw rods (8), a fixed block (9), moving blocks (10) and a first rotary table (11), the fixed block (9) is installed at the middle position of the opening end of the U-shaped plate (7), the two first screw rods (8) are symmetrically and rotatably installed between the fixed block (9) and the walls of the two side ends of the U-shaped plate (7), one ends of the first screw rods (8) departing from the fixed block (9) penetrate through the U-shaped plate (7) and are connected with the first rotary table (11), the two moving blocks (10) are symmetrically sleeved on the first screw rods (8) through threads, the connecting plate (6) is provided with a sliding groove (12), the moving blocks (10) are provided with sliding blocks matched with the sliding groove (12), the moving block (10) can freely move up and down along the sliding groove (12) through the sliding block, and the moving block (10) can be fixed in the sliding groove (12) through rotating the first rotating disc (11).
3. The protection device of a distribution network automation terminal monitoring device according to claim 1 or 2, it is characterized by also comprising a fixing component (20), a plurality of fixing components (20) for fixing the circuit are arranged on the left inner wall and the right inner wall of the protective shell (1), the fixing component comprises a U-shaped fixing plate (13), a second screw rod (14), a pressing plate (15) and a second rotary disc (16), two ends of the U-shaped fixing plate (13) are fixed on the inner wall of the protective shell (1), a threaded hole is arranged on one side of the U-shaped fixing plate (13) departing from the protective shell (1), one end of the second lead screw (14) penetrates through the threaded hole, one end of the second lead screw (14) arranged in the U-shaped fixing plate (13) is connected with the pressing plate (15), the other end of the second lead screw (14) is connected with a second rotary disc (16).
4. The protection device for distribution network automation terminal monitoring equipment according to claim 1, characterized in that the rear end wall of the upper cover body (3) is hinged with the top of the protection shell (1).
5. The protection device of the distribution network automation terminal monitoring equipment according to claim 1, characterized in that the inner wall of the protection housing (1) near the front end is provided with an insertion groove (17), and the front cover (4) is installed at the front end of the protection housing (1) from top to bottom through the insertion groove (17).
6. The protection device of the distribution network automation terminal monitoring equipment according to claim 1, characterized in that the left and right inner walls of the protection housing (1) are provided with heat dissipation holes (18).
7. The protection device of the distribution network automation terminal monitoring equipment according to the claim 1 or 6, characterized by that, it also includes a heat radiation fan (19), the heat radiation fan (19) is installed at the bottom of the protection shell (1).
8. The protection device for distribution network automation terminal monitoring equipment according to claim 2, characterized in that the lower end of the chute (12) on the connection board (6) is closed.
9. The protection device for distribution network automation terminal monitoring equipment according to claim 2, characterized in that the cross section of the connection board (6) is an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123228202.6U CN216598606U (en) | 2021-12-21 | 2021-12-21 | Protection device of distribution network automation terminal monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123228202.6U CN216598606U (en) | 2021-12-21 | 2021-12-21 | Protection device of distribution network automation terminal monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216598606U true CN216598606U (en) | 2022-05-24 |
Family
ID=81614392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123228202.6U Active CN216598606U (en) | 2021-12-21 | 2021-12-21 | Protection device of distribution network automation terminal monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216598606U (en) |
-
2021
- 2021-12-21 CN CN202123228202.6U patent/CN216598606U/en active Active
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