CN215528229U - Install main distribution board of protection against rodents board - Google Patents
Install main distribution board of protection against rodents board Download PDFInfo
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- CN215528229U CN215528229U CN202122298894.5U CN202122298894U CN215528229U CN 215528229 U CN215528229 U CN 215528229U CN 202122298894 U CN202122298894 U CN 202122298894U CN 215528229 U CN215528229 U CN 215528229U
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Abstract
The utility model relates to the technical field of main distribution boards, in particular to a main distribution board provided with a rat guard, which comprises a main distribution board body and a rat guard assembly, wherein a box door is arranged on the main distribution board body, the rat guard assembly comprises a horizontally arranged bottom rat guard and a vertically arranged front rat guard, the bottom rat guard is arranged at the bottom of the main distribution board body, a spacing cavity is arranged between the bottom rat guard and a bottom plate of the main distribution board body, and the front rat guard is detachably arranged at the front side of the main distribution board body and is tightly close to the inner side of the bottom of the box door. The main distribution board provided with the rat guard provided by the utility model is reasonable in structural design, can achieve an effective rat guard effect, and is favorable for better meeting the actual requirements.
Description
Technical Field
The utility model relates to the technical field of main distribution boards, in particular to a main distribution board provided with a rat guard.
Background
The main distribution board is an important link in the ship power grid, and electric energy is transmitted from the main distribution board to each electric user through a cable and an intermediate distribution electric device (an area distribution board, a distribution electric box and the like), so that the continuous power supply to a load can be still ensured under the condition that a fault or a local damage and the like occur to the power grid, the development of the fault is limited, and the influence of the fault is limited within a minimum range. The mouse is kept out of the main distribution board, so that the mouse damage is avoided, and the method has important significance for safe operation of a ship power grid.
The protection against rodents board installation design that sets up on current main distribution board is reasonable inadequately, and protection against rodents effect is usually not good enough, and protection against rodents board is direct through the screw fixation on main distribution board mostly in addition, and the dismouting is troublesome, is unfavorable for the maintainer to overhaul the inside circuit device etc. of main distribution board. The present invention improves upon the above-mentioned deficiencies.
Disclosure of Invention
In order to overcome the defects of the background art, the utility model provides the main distribution board provided with the rat guard, which is reasonable in structural design, can play an effective rat guard effect and is beneficial to better meeting the actual requirements.
The technical scheme adopted by the utility model is as follows: the utility model provides an install main distribution board of protection against rodents board, including main distribution board body and protection against rodents subassembly, be equipped with the chamber door on the main distribution board body, protection against rodents subassembly includes the preceding protection against rodents board of the end protection against rodents board and the vertical setting that the level set up, the protection against rodents board is installed at the end the bottom of main distribution board body is equipped with the compartment between the bottom plate of end protection against rodents board and main distribution board body, preceding protection against rodents board detachably installs protection against rodents board tightly leans on before and the front side of main distribution board body the bottom of chamber door is inboard.
In order to facilitate installation of the bottom rat guard and the front rat guard, a door inner frame is arranged on the main distribution board body, the door is hinged on the door inner frame, the rat guard assembly further comprises a first guide rail assembly and a second guide rail assembly, the first guide rail assembly comprises a first horizontal guide rail and a second horizontal guide rail, the first horizontal guide rail and the second horizontal guide rail are fixedly arranged on the left side and the right side in the main distribution board body respectively, the outer ends of the first horizontal guide rail and the second horizontal guide rail are abutted against the inner side of the bottom of the door inner frame, first sliding chutes matched with the bottom rat guard are arranged on the first horizontal guide rail and the second horizontal guide rail respectively, the second guide rail assembly comprises a first vertical guide rail and a second vertical guide rail, the first vertical guide rail and the second vertical guide rail are fixedly arranged on the left side and the right side in the main distribution board body respectively, and the first vertical guide rail and the second vertical guide rail are abutted against the inner side of the door inner frame, the bottom of first vertical guide rail and second vertical guide rail is connected respectively at the outer end top of first horizontal guide rail and second horizontal guide rail, all be equipped with on first vertical guide rail and the second vertical guide rail with the second spout of preceding protection against rodents board adaptation, the outer end of first horizontal guide rail and second horizontal guide rail all is equipped with just right the open slot of second spout.
Preferably, the protection against rodents subassembly still includes the limiting plate, and the one end of limiting plate sets firmly the outer end tip of first horizontal guide, the other end sets firmly the outer end tip of second horizontal guide, the inboard of limiting plate contradict in end protection against rodents board, the outside of limiting plate with door inner frame parallel and level.
In order to better support and install the bottom rat guard, the rat guard assembly further comprises a supporting table, the supporting table is fixedly arranged on the inner side of the main distribution board body and is opposite to the box door, one end of the supporting table is connected to the first horizontal guide rail, the other end of the supporting table is connected to the second horizontal guide rail, and a supporting groove matched with the bottom rat guard is formed in the supporting table.
Preferably, the middle part of the bottom rat guard is provided with a ventilation structure, the ventilation structure adopts air holes, and the middle part of the bottom rat guard is uniformly distributed with a plurality of air holes.
In order to facilitate better taking of the front rat guard, a handle is fixedly arranged at the top of the front rat guard.
Preferably, the top of main distribution board body is equipped with rain-proof top cap, rain-proof top cap's middle part is high, and the left and right sides is low, and the left and right sides at rain-proof top cap top all is equipped with a plurality of guiding gutters that are parallel to each other.
Preferably, the bottoms of the left end and the right end of the rainproof top cover are provided with drainage edges protruding downwards.
In conclusion, the beneficial effects of the utility model are as follows:
1. the partition cavity is arranged between the bottom rat guard and the bottom plate of the main distribution board body, the bottom plate of the main distribution board body forms a first rat guard, the added bottom rat guard forms a second rat guard, rats can be effectively prevented from entering the box body of the main distribution board from the bottom of the main distribution board body, the main distribution board body can be convenient to install internal devices and later maintenance and repair by arranging a box door, the box door needs to be opened during maintenance and repair, the added front rat guard is positioned on the inner side of the bottom of the box door and can well form the rat guard, rats can be prevented from entering the box body of the main distribution board from the bottom of the front side of the main distribution board body when the box door is opened, the front rat guard adopts a detachable design, the front rat guard can be conveniently detached when devices at the bottom in the main distribution board body need to be maintained and repaired, the front rat guard needs to be timely installed when the maintenance and repair is finished, and therefore, the rat-proof component has reasonable structural design, can play an effective rat-proof effect and is beneficial to better meeting the actual requirement;
2. the arrangement of the first guide rail assembly can facilitate installation of the bottom rat guard, the arrangement of the second guide rail assembly can facilitate installation of the front rat guard, the additionally arranged open slot can be communicated with the first chute and the second chute, and the bottom of the front rat guard is just pressed at the outer end of the bottom rat guard when the front rat guard completely slides in, so that the sealing property can be effectively improved, and a better rat guard effect can be achieved;
3. the rain-proof top cap can shelter from the rainwater effectively, and rain-proof top cap middle part is high, and the left and right sides is low, can make rainwater flow direction both sides well, and the guiding gutter is rectangular shape, and a plurality of guiding gutters are parallel to each other, are favorable to guiding rainwater flow direction both sides better to enable rain-proof top cap to possess better rain-proof effect.
The utility model is further described with reference to the following figures and detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a perspective view of the present invention showing the installation of a bottom rat guard and a front rat guard;
FIG. 2 is a perspective view of the main panel body with a first rail assembly and a second rail assembly;
FIG. 3 is a front side schematic view of the bottom rat guard and the front rat guard of the present invention installed in place;
FIG. 4 is a schematic perspective view of the present invention with the limiting plate installed;
FIG. 5 is a schematic front side view of the present invention after installation of the chest door;
FIG. 6 is a schematic view, partly in section, of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 2 at A;
FIG. 8 is an enlarged view of a portion of FIG. 2 at B;
FIG. 9 is an enlarged view of a portion of FIG. 2 at C;
FIG. 10 is an enlarged view of a portion of FIG. 4 at D;
the marks in the figure are 1-main distribution board body, 2-box door, 3-bottom ratproof board, 4-front ratproof board, 5-compartment cavity, 6-door inner frame, 7-first horizontal guide rail, 8-second horizontal guide rail, 9-first sliding chute, 10-first vertical guide rail, 11-second vertical guide rail, 12-second sliding chute, 13-open slot, 14-limit board, 15-installation threaded hole, 16-countersunk head through hole, 17-support platform, 18-support slot, 19-air vent, 20-handle, 21-rainproof top cover, 22-water guide slot, 23-drainage edge and 24-installation base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 10 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the implementation objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 10, the main distribution board with the rat guard installed disclosed in this embodiment includes a main distribution board body 1 and a rat guard assembly, a box door 2 is disposed on the main distribution board body 1, the rat guard assembly includes a bottom rat guard 3 horizontally disposed and a front rat guard 4 vertically disposed, the bottom rat guard 3 is installed at the bottom of the main distribution board body 1, a partition 5 is disposed between the bottom rat guard 3 and a bottom plate of the main distribution board body 1, and the front rat guard 4 is detachably installed at the front side of the main distribution board body 1 and the front rat guard 4 abuts against the inner side of the bottom of the box door 2. In the technical scheme, a spacing cavity 5 is arranged between a bottom rat guard 3 and a bottom plate of a main distribution board body 1, the bottom plate of the main distribution board body 1 forms a first rat guard, an additional bottom rat guard 3 forms a second rat guard, rats can be effectively prevented from entering a box body of the main distribution board from the bottom of the main distribution board body 1, the main distribution board body 1 can be conveniently provided with internal devices and later maintenance and repair by arranging a box door 2, the box door 2 needs to be opened during maintenance and repair, the additional front rat guard 4 is positioned at the inner side of the bottom of the box door 2 and can well form the rat guard, rats can be prevented from entering the box body of the main distribution board from the bottom of the front side of the main distribution board body 1 when the box door 2 is opened, the front rat guard 4 adopts a detachable design, the front rat guard 4 can be conveniently detached when devices at the bottom in the main distribution board body 1 need to be maintained and repaired, the maintenance finishes and needs in time to install the front rat guard 4, so that the rat guard assembly has reasonable structural design, can play an effective rat guard effect and is favorable for better meeting the actual requirement. During specific implementation, the wire passing hole convenient for wire passing can be additionally arranged on the bottom rat guard 3, the hole diameter and the position design of the wire passing hole can be adjusted according to actual requirements, and further description is not provided. In specific implementation, the bottom of the main distribution board body 1 is further provided with a mounting base 24, which can refer to the prior art. The main switchboard body 1 and the box door 2 can refer to the prior art, and are not further described herein.
For the convenience of installation end protection against rodents board 3 and preceding protection against rodents board 4, be equipped with a inside casing 6 on the main distribution board body 1, it has chamber door 2 to articulate on the door inside casing 6, protection against rodents subassembly still includes first guide rail set spare and second guide rail set spare, first guide rail set spare includes first horizontal guide 7 and second horizontal guide 8, first horizontal guide 7 and second horizontal guide 8 set firmly respectively the left and right sides in the main distribution board body 1, first horizontal guide 7 and second horizontal guide 8's outer end all contradict in the bottom of door inside casing 6 is inboard, all be equipped with on first horizontal guide 7 and the second horizontal guide 8 with the first spout 9 of end protection against rodents board 3 adaptation, second guide rail set spare includes first vertical guide 10 and the vertical guide 11 of second, first vertical guide 10 and the vertical guide 11 of second set firmly respectively the left and right sides and first vertical guide 10 and the vertical guide 11 of second in the main distribution board body 1 all support Touch in door inside casing 6's inboard, the bottom of first vertical guide rail 10 and second vertical guide rail 11 is connected respectively at the outer end top of first horizontal guide rail 7 and second horizontal guide rail 8, all be equipped with on first vertical guide rail 10 and the second vertical guide rail 11 with the second spout 12 of preceding protection against rodents board 4 adaptation, the outer end of first horizontal guide rail 7 and second horizontal guide rail 8 all is equipped with just to the open slot 13 of second spout 12. In this embodiment, the door 2 can be conveniently and hingedly mounted by arranging the door inner frame 6, the left and right ends of the bottom rat guard 3 are respectively clamped into the first chutes 9 of the first horizontal guide rail 7 and the second horizontal guide rail 8 during assembly, the outer side of the bottom rat guard 3 is flush with the outer end faces of the two horizontal guide rails when the bottom rat guard 3 completely slides in, the open slots 13 formed on the first horizontal guide rail 7 and the second horizontal guide rail 8 can communicate with the first chute 9 and the second chute 12, and the left and right ends of the front rat guard 4 can respectively slide into the open slots 13 on the two sides, the left and right ends of the front rat guard 4 are respectively clamped into the second chutes 12 on the first vertical guide rail 10 and the second vertical guide rail 11 during assembly, the bottom of the front rat guard 4 is pressed against the outer end of the bottom rat guard 3 when the front rat guard 4 completely slides in, so that the sealing performance can be effectively improved and the rat guard effect can be better, above-mentioned first guide rail set spare and second guide rail set spare structural design are reasonable, can make things convenient for mouse proof board 3 and preceding mouse proof board 4 at the bottom of the actual installation well. Sharp edges can be got rid of in the chamfer around end protection against rodents board 3 and preceding protection against rodents board 4 during concrete implementation, not only be convenient for install, can also promote the security of using.
As a preferred technical scheme, the ratproof assembly further comprises a limiting plate 14, one end of the limiting plate 14 is fixedly arranged at the outer end part of the first horizontal guide rail 7, the other end of the limiting plate 14 is fixedly arranged at the outer end part of the second horizontal guide rail 8, the inner side of the limiting plate 14 abuts against the bottom ratproof plate 3, and the outer side of the limiting plate 14 is flush with the door inner frame 6. In this embodiment, two ends of the limiting plate 14 are respectively fixed at the outer end portions of the first horizontal guide rail 7 and the second horizontal guide rail 8 through screw threads, the outer ends of the first horizontal guide rail 7 and the second horizontal guide rail 8 are respectively provided with a mounting threaded hole 15, the mounting threaded holes 15 are opposite to the open slot 13, two ends of the limiting plate 14 are respectively provided with a countersunk through hole 16 matched with the mounting threaded hole 15, the bottom rat guard 3 and the front rat guard 4 are mounted and then are installed in the limiting plate 14, a screw is screwed into the mounting threaded hole 15 after passing through the countersunk through hole 16, in specific implementation, the front end of the screw can prop against the front rat guard 4, the front rat guard 4 can be more firmly installed between the first vertical guide rail 10 and the second vertical guide rail 11, the outer end of the first chute 9 can be blocked after the limiting plate 14 is fixed, so the limiting plate 14 can well limit the outer end of the bottom rat guard 3, when the front rat guard 4 needs to be taken out and dismounted, the screw is loosened to enable the front end to leave the front rat guard 4, this allows the front rat guard 4 to be conveniently slid up and removed.
In order to better support and install the bottom rat guard 3, the rat guard assembly further comprises a support table 17, the support table 17 is fixedly arranged on the inner side of the main distribution board body 1 and is opposite to the box door 2, one end of the support table 17 is connected to the first horizontal guide rail 7, the other end of the support table 17 is connected to the second horizontal guide rail 8, and a support groove 18 matched with the bottom rat guard 3 is formed in the support table 17. In this embodiment, be equipped with a supporting bench 17 between the inner of first horizontal guide 7 and second horizontal guide 8, a supporting bench 17 is fixed in the inboard of main distribution board body 1, and the inner of end protection against rodents 3 just blocks into in supporting groove 18 when completely slipping in end protection against rodents 3, can better support installation end protection against rodents 3 through a supporting bench 17 that sets up to have supporting groove 18, can promote the installation stability of end protection against rodents 3.
As a preferred technical scheme, the middle part of the bottom rat guard 3 is provided with a ventilation structure, the ventilation structure adopts air holes 19, and a plurality of air holes 19 are uniformly distributed in the middle part of the bottom rat guard 3. In this embodiment, ventilative structure adopts bleeder vent 19, and a plurality of bleeder vents 19 are the matrix and arrange, and 19 aperture of bleeder vent are less, can not only effectively prevent the mouse, can also play the ventilation action well, can be convenient for the air in compartment 5 and the 3 top spaces of end protection against rodents realize flowing.
In order to facilitate better taking of the front rat guard 4, a handle 20 is fixedly arranged at the top of the front rat guard 4. In this embodiment, the middle at 4 tops of protection against rodents board in the front is directly welded to handle 20, and handle 20 adopts the arc design, conveniently grips, can be convenient for operating personnel through setting up handle 20 and take protection against rodents board 4 before better, the installation and the dismantlement of protection against rodents board 4 before can being convenient for.
As a preferred technical scheme, a rain-proof top cover 21 is arranged at the top of the main distribution board body 1, the middle of the rain-proof top cover 21 is high, the left side and the right side of the rain-proof top cover 21 are low, and a plurality of water chutes 22 which are parallel to each other are arranged on the left side and the right side of the top of the rain-proof top cover 21. In this embodiment, rain-proof top cap 21 can shelter from the rainwater effectively, and rain-proof top cap 21 middle part is high, and the left and right sides is low, can make rainwater flow direction both sides well, and guiding gutter 22 is rectangular shape, and a plurality of guiding gutters 22 are parallel to each other, are favorable to guiding rainwater flow direction both sides better to enable rain-proof top cap 21 to possess better rain-proof effect.
Preferably, the bottom parts of the left and right ends of the rain-proof top cover 21 are provided with drain edges 23 protruding downwards. In this embodiment, the rainwater flowing to both sides on the rain-proof top cover 21 can flow down better through setting up the downward outstanding drainage along 23, can avoid the rainwater to flow down along the box outer wall of main distribution board body 1, and then can strengthen the rain-proof drainage effect of rain-proof top cover 21.
The fixing manner or the fixing connection manner that is not described in this embodiment may be threaded connection or welding, or other existing connection manners may be adopted according to specific positions, and both threaded connection and welding belong to the prior art, and are not specifically described herein.
The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concept is not limited to this embodiment, and any modification which uses the inventive concept is intended to be included within the scope of the appended claims.
Claims (8)
1. The utility model provides an install main distribution board of protection against rodents board which characterized in that: including main panel body and protection against rodents subassembly, be equipped with the chamber door on the main panel body, protection against rodents subassembly includes the preceding protection against rodents board of the end protection against rodents board and vertical setting that the level set up, the end protection against rodents board is installed the bottom of main panel body is equipped with the compartment between the bottom plate of end protection against rodents board and main panel body, preceding protection against rodents board detachably installs the front side of main panel body and preceding protection against rodents board tightly lean on the bottom of chamber door is inboard.
2. A ratproof-mounted main distribution board according to claim 1, wherein: the main distribution board body is provided with a door inner frame, the door inner frame is hinged with the door, the rat guard assembly further comprises a first guide rail assembly and a second guide rail assembly, the first guide rail assembly comprises a first horizontal guide rail and a second horizontal guide rail, the first horizontal guide rail and the second horizontal guide rail are fixedly arranged at the left side and the right side in the main distribution board body respectively, the outer ends of the first horizontal guide rail and the second horizontal guide rail are abutted against the inner side of the bottom of the door inner frame, the first horizontal guide rail and the second horizontal guide rail are respectively provided with a first chute matched with the bottom rat guard, the second guide rail assembly comprises a first vertical guide rail and a second vertical guide rail, the first vertical guide rail and the second vertical guide rail are fixedly arranged at the left side and the right side in the main distribution board body respectively, and the first vertical guide rail and the second vertical guide rail are abutted against the inner side of the door inner frame, the bottom of first vertical guide rail and second vertical guide rail is connected respectively at the outer end top of first horizontal guide rail and second horizontal guide rail, all be equipped with on first vertical guide rail and the second vertical guide rail with the second spout of preceding protection against rodents board adaptation, the outer end of first horizontal guide rail and second horizontal guide rail all is equipped with just right the open slot of second spout.
3. A ratproof-mounted main distribution board according to claim 2, wherein: the ratproof assembly further comprises a limiting plate, one end of the limiting plate is fixedly arranged at the outer end part of the first horizontal guide rail, the other end of the limiting plate is fixedly arranged at the outer end part of the second horizontal guide rail, the inner side of the limiting plate is abutted to the bottom ratproof plate, and the outer side of the limiting plate is flush with the inner frame of the door.
4. A ratproof-mounted main distribution board according to claim 3, wherein: the ratproof assembly further comprises a supporting table, the supporting table is fixedly arranged on the inner side of the main distribution board body and right opposite to the box door, one end of the supporting table is connected to the first horizontal guide rail, the other end of the supporting table is connected to the second horizontal guide rail, and a supporting groove matched with the bottom ratproof board is formed in the supporting table.
5. A ratproof-mounted main distribution board according to claim 4, wherein: the middle part of the bottom ratproof plate is provided with a ventilation structure, the ventilation structure adopts air holes, and a plurality of air holes are uniformly distributed in the middle part of the bottom ratproof plate.
6. A ratproof-mounted main distribution board according to claim 5, wherein: the top of the front rat guard is fixedly provided with a handle.
7. A ratproof-mounted main distribution board according to claim 6, wherein: the top of main distribution board body is equipped with rain-proof top cap, rain-proof top cap's middle part is high, and the left and right sides is low, and the left and right sides at rain-proof top cap top all is equipped with a plurality of guiding gutters that are parallel to each other.
8. A ratproof-mounted main distribution board according to claim 7, wherein: the bottom parts of the left end and the right end of the rainproof top cover are respectively provided with a drainage edge protruding downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122298894.5U CN215528229U (en) | 2021-09-18 | 2021-09-18 | Install main distribution board of protection against rodents board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122298894.5U CN215528229U (en) | 2021-09-18 | 2021-09-18 | Install main distribution board of protection against rodents board |
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| Publication Number | Publication Date |
|---|---|
| CN215528229U true CN215528229U (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122298894.5U Active CN215528229U (en) | 2021-09-18 | 2021-09-18 | Install main distribution board of protection against rodents board |
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| CN (1) | CN215528229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118029513A (en) * | 2024-03-04 | 2024-05-14 | 北京市市政工程设计研究总院有限公司 | Rain inlet |
-
2021
- 2021-09-18 CN CN202122298894.5U patent/CN215528229U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118029513A (en) * | 2024-03-04 | 2024-05-14 | 北京市市政工程设计研究总院有限公司 | Rain inlet |
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