CN210577057U - Dampproof device of electric power distribution net cage - Google Patents
Dampproof device of electric power distribution net cage Download PDFInfo
- Publication number
- CN210577057U CN210577057U CN201921533862.5U CN201921533862U CN210577057U CN 210577057 U CN210577057 U CN 210577057U CN 201921533862 U CN201921533862 U CN 201921533862U CN 210577057 U CN210577057 U CN 210577057U
- Authority
- CN
- China
- Prior art keywords
- box
- moisture
- shell
- proof
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The application discloses a moisture-proof device of an electric power distribution net cage, which comprises a box body shell, a ceiling and a moisture-proof assembly, wherein the ceiling and the moisture-proof assembly are fixed above the top of the box body shell; the moisture-proof assembly comprises a middle plate body, moisture-proof fillers and limiting slide blocks respectively fixed on two side surfaces of the middle plate body; a drying cavity for containing moisture-proof filler is arranged in the middle plate body, and a plurality of through holes for communicating the drying cavity with the interior of the box body shell are formed in the top surface and the bottom surface of the middle plate body; the top of the box body shell is provided with an installation notch which is communicated with the inside of the box body shell and one end of which penetrates through the front surface of the box body shell, and two side walls of the installation notch are respectively provided with a limiting sliding chute which is in sliding fit with the limiting sliding block; set up the ceiling through the top at box shell to set up dampproofing subassembly at box shell top, utilize the ceiling to shelter from dampproofing subassembly, avoid the rainwater erosion, and dampproofing subassembly then can be to getting into the air in the box shell or carrying out the moisture absorption to the air in the box shell and handle, and then have better dampproofing effect.
Description
Technical Field
The application relates to the technical field of constructional engineering, especially, relate to a dampproof device of net cage is joined in marriage to electric power.
Background
Along with the built on stilts electric wire of city is less and less, to the use amount greatly increased of electric power distribution box with a net, is one of the important links of city safety power supply, and the influence of electric power distribution box with a net reasonable structural design is very big to city electric power, in order to avoid power equipment to receive rainwater and moisture erosion, need place power equipment in the power box usually.
Current electric power distribution network box on the market does not have dampproofing effect or dampproofing effect is poor usually, installs in outdoor electric power distribution network box, in case receive the influence of weather such as rainwater, return south, leads to electric power distribution network box to corrode and damage because of the infiltration of rainwater or humid air easily, causes harmful effects to the electrical equipment in the electric power distribution network box, seriously influences the normal use of electric power distribution network box internal plant.
SUMMERY OF THE UTILITY MODEL
The application provides a dampproof device of box with a net is joined in marriage to electric power can realize better dampproofing effect.
In view of the above, the present application provides a moisture-proof device for an electric power distribution box, which includes a box housing, a ceiling fixed above the top of the box housing, and a moisture-proof assembly;
a clearance space is formed between the ceiling and the top of the box body shell;
the moisture-proof assembly comprises a middle plate body, moisture-proof fillers and limiting slide blocks which are respectively fixed on two side surfaces of the middle plate body;
a drying cavity for containing the moisture-proof filler is arranged in the middle plate body, and a plurality of through holes for communicating the drying cavity with the interior of the box body shell are formed in the top surface and the bottom surface of the middle plate body;
the box shell top is equipped with the intercommunication in the box shell and one end runs through the positive installation notch of box shell, be equipped with respectively on the both sides wall of installation notch with spacing slider sliding fit's spacing spout.
Furthermore, the bottom of the ceiling is provided with a plurality of pillars fixedly connected with the top of the box body shell, and the periphery of the ceiling extends out of the top surface of the box body shell respectively.
Further, still include first filter screen and second filter screen, first filter screen is fixed in on the middle plate body top surface, the second filter screen is fixed in on the middle plate body bottom surface.
The rain shield further comprises two rain shields and telescopic pieces which correspond to the rain shields one by one and are used for supporting the rain shields;
one end face of the rain baffle is hinged to the upper end position of the outer side wall of the box body shell, one end of the telescopic piece is hinged to the position, close to the other end face, of the rain baffle, and the other end of the telescopic piece is detachably connected with the lower end position of the outer side wall of the box body shell.
Furthermore, the telescopic piece comprises a telescopic outer rod, a telescopic inner rod and a locking bolt;
one end of the telescopic outer rod is hinged and fixed with the rain baffle, the other end of the telescopic outer rod is provided with an inwards concave sliding cavity for one end of the telescopic inner rod to movably extend into, the outer side wall of the telescopic outer rod is provided with an avoidance hole which is communicated with the inwards concave sliding cavity and is used for the locking bolt to extend into, and the other end of the telescopic inner rod is detachably connected with the outer side wall of the box body shell;
the telescopic inner rod is provided with a plurality of locking holes distributed along the length direction of the telescopic inner rod at intervals in a rod section extending into the concave sliding cavity, and the locking holes are in threaded fit with the locking bolts.
Furthermore, a vertical downward clamping block is fixed at the other end of the telescopic inner rod, a supporting block corresponding to the clamping block is arranged at the lower end of the outer side wall of the box body shell, and a clamping groove for the clamping block to movably extend into is formed in the top of the supporting block.
Furthermore, the box body structure further comprises two spring rubber sleeves in one-to-one correspondence with the rain baffles, one ends of the spring rubber sleeves are fixedly connected with the outer side wall of the box body shell, the other ends of the spring rubber sleeves are fixedly connected with the inner side face of the rain baffles, and the spring rubber sleeves are close to the hinged positions of the rain baffles and the outer side wall of the box body shell.
Furthermore, the two outer side walls of the box shell are respectively embedded with a heat dissipation net which is fixedly positioned below the rain baffle, and the outer side surface of the heat dissipation net is paved with damp-proof cloth.
Furthermore, a box door is hinged and fixed on the front surface of the box body shell, and a handle is fixed on the outer side surface of the box door.
Furthermore, a plurality of supporting legs are fixed at the bottom of the box body shell.
According to the technical scheme, the ceiling is arranged above the top of the box body shell, the damp-proof component is arranged on the top of the box body shell, the ceiling is used for shielding the damp-proof component, so that rainwater erosion is avoided, the damp-proof component can absorb moisture of air entering the box body shell or air in the box body shell, and the box body shell has a good damp-proof effect; in addition, the middle plate body is installed by matching the limiting sliding block with the limiting sliding groove, the whole structure is simple and compact, and the disassembly and maintenance are convenient.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural view of an entire moisture-proof device of an electric distribution box provided in the present application;
fig. 2 is an isometric view of an electrical distribution cage moisture barrier with the telescoping member removed as provided herein;
fig. 3 is a schematic view of a structure of a moisture-proof board of the moisture-proof device of the electric distribution box provided in the present application;
FIG. 4 is an enlarged view of the position A in FIG. 1;
in the figure: 1. a case body shell; 2. supporting legs; 3. a rain shield; 4. a ceiling; 5. a pillar; 6. a box door; 7. a moisture barrier component; 71. a first filter screen; 72. a middle plate body; 73. a second filter screen; 74. a limiting slide block; 75. a drying chamber; 76. a through hole; 8. a heat-dissipating web; 9. a handle; 10. a spring rubber sleeve; 11. A telescopic outer rod; 111. avoiding holes; 12. a telescopic inner rod; 13. a clamping block; 14. a support block; 15. locking the bolt; 16. a locking hole; 101. installing a notch; 102. and a limiting sliding groove.
Detailed Description
The technical solutions of the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the protection scope of the embodiments in the present application.
In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. 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 application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 3, an embodiment of a moisture-proof device for an electric distribution box provided in an embodiment of the present application includes:
the device comprises a box body shell 1, a ceiling 4 fixed above the top of the box body shell 1 and a damp-proof assembly 7; a clearance space is formed between the ceiling 4 and the top of the box body shell 1; the moisture-proof assembly 7 comprises a middle plate body 72, moisture-proof fillers and limiting sliders 74 respectively fixed on two side surfaces of the middle plate body 72; a drying cavity 75 for containing moisture-proof filler is arranged in the middle plate body 72, and a plurality of through holes 76 for communicating the drying cavity 75 with the interior of the box body shell 1 are arranged on the top surface and the bottom surface of the middle plate body 72; the top of the box body shell 1 is provided with an installation notch 101 which is communicated with the inside of the box body shell 1 and one end of which penetrates through the front surface of the box body shell 1, and two side walls of the installation notch 102 are respectively provided with a limit sliding chute 102 which is in sliding fit with the limit sliding block 74; in particular, the desiccant filler may be a solid granular desiccant such as calcium carbonate desiccant or the like; in addition, the limiting sliding blocks 74 are arranged on two sides of the middle plate body 72 and are in sliding fit with the limiting sliding grooves 102 to facilitate installation and fixation of the damp-proof plate, see fig. 1 or fig. 2, the damp-proof plate is fixed on the box shell 1 through the matching of the limiting sliding blocks 74 and the limiting sliding grooves 102, one end face of the damp-proof plate can be flush with the front face of the box shell 1, the damp-proof plate is completely located under the shielding of the ceiling 4, rainwater is prevented from splashing into the box shell 1 through the damp-proof plate, and meanwhile the attractiveness of the whole structure can be guaranteed.
According to the technical scheme, the ceiling 4 is arranged above the top of the box body shell 1, the damp-proof component 7 is arranged on the top of the box body shell 1, the ceiling 4 is used for shielding the damp-proof component 7 to avoid rainwater erosion, and the damp-proof component 7 can absorb moisture of air entering the box body shell 1 or air in the box body shell 1, so that the box body shell 1 has a good damp-proof effect; in addition, the middle plate body 72 is installed through the matching of the limiting sliding block 74 and the limiting sliding groove 102, the whole structure is simple and compact, and the disassembly and the maintenance are convenient.
The above is a first embodiment of the moisture-proof device for the electric distribution box provided in the embodiment of the present application, and the following is a second embodiment of the moisture-proof device for the electric distribution box provided in the embodiment of the present application, please refer to fig. 1 to 4 specifically.
A moisture-proof device of an electric power distribution net cage comprises a box body shell 1, a ceiling 4 fixed above the top of the box body shell 1 and a moisture-proof component 7; a clearance space is formed between the ceiling 4 and the top of the box body shell 1; the moisture-proof assembly 7 comprises a middle plate body 72, moisture-proof fillers and limiting sliders 74 respectively fixed on two side surfaces of the middle plate body 72; a drying cavity 75 for containing moisture-proof filler is arranged in the middle plate body 72, and a plurality of through holes 76 for communicating the drying cavity 75 with the interior of the box body shell 1 are arranged on the top surface and the bottom surface of the middle plate body 72; the top of the box body shell 1 is provided with an installation notch 101 which is communicated with the inside of the box body shell 1 and one end of which penetrates through the front surface of the box body shell 1, and two side walls of the installation notch 102 are respectively provided with a limit sliding chute 102 which is in sliding fit with the limit sliding block 74; in particular, the desiccant filler may be a solid granular desiccant such as calcium carbonate desiccant or the like; in addition, the limiting sliding blocks 74 are arranged on two sides of the middle plate body 72 and are in sliding fit with the limiting sliding grooves 102 to facilitate installation and fixation of the damp-proof plate, see fig. 1 or fig. 2, the damp-proof plate is fixed on the box shell 1 through the matching of the limiting sliding blocks 74 and the limiting sliding grooves 102, one end face of the damp-proof plate can be flush with the front face of the box shell 1, the damp-proof plate is completely located under the shielding of the ceiling 4, rainwater is prevented from splashing into the box shell 1 through the damp-proof plate, and meanwhile the attractiveness of the whole structure can be guaranteed.
Further, referring to fig. 1 or fig. 2, a plurality of pillars 5 fixedly connected to the top of the box housing 1 are disposed at the bottom of the ceiling 4, and the periphery of the ceiling 4 extends out of the top of the box housing 1; particularly, the structure of ceiling 4 can be that to be the shroud form, utilize the panel beating material through processes such as punching press bending preparation can, do not specifically do the restriction, rethread pillar 5 fixes, and ceiling 4 extends respectively all around and can guarantee the comprehensive cover in ceiling 4 to 1 top of box shell outside 1 top of box shell, protection box shell 1 that like this can be better.
Further, the filter plate further comprises a first filter screen 71 and a second filter screen 73, wherein the first filter screen 71 is fixed on the top surface of the middle plate body 72, and the second filter screen 73 is fixed on the bottom surface of the middle plate body 72; specifically, the first filter screen 71 and the second filter screen 73 clamped on the top surface and the bottom surface of the middle plate 72 may be dust removing filter screens, so that the air entering the box housing 1 is subjected to dust removing treatment, the filtering effect is further improved, and the dust preventing capability of the box housing 1 is improved.
Further, the rain shield comprises two rain shields 3 and telescopic pieces which correspond to the rain shields 3 one by one and are used for supporting the rain shields 3; one end face of the rain baffle 3 is hinged and connected with the upper end position of the outer side wall of the box body shell 1, one end of the telescopic piece is hinged and connected with the rain baffle 3 at a position close to the other end face, and the other end of the telescopic piece is detachably connected with the lower end position of the outer side wall of the box body shell 1; particularly, articulated fixed weather shield 3 on two lateral walls of box shell 1 can realize comparatively comprehensive rain-proof guard action to box shell 1, supports fixed weather shield 3 through the extensible member moreover, makes things convenient for weather shield 3's angle modulation, better rain-proof effect of realization.
Further, referring to fig. 1 and 4, the telescopic member includes a telescopic outer rod 11, a telescopic inner rod 12 and a locking bolt 15; one end of the telescopic outer rod 11 is hinged and fixed with the rain baffle 3, the other end of the telescopic outer rod 11 is provided with an inner concave sliding cavity into which one end of the telescopic inner rod 12 movably extends, the outer side wall of the telescopic outer rod 11 is provided with an avoidance hole 111 which is communicated with the inner concave sliding cavity and into which the locking bolt 15 extends, and the other end of the telescopic inner rod 12 is detachably connected with the outer side wall of the box body shell 1; a plurality of locking holes 16 distributed at intervals along the length direction of the telescopic inner rod 12 are arranged on the rod section of the telescopic inner rod 12 extending into the concave sliding cavity, and the locking holes 16 are in threaded fit with locking bolts 15; specifically, the telescopic part of the electric adjusting box can also be a common electric push rod in the market, the movable rod end of the electric push rod is directly hinged with the rain baffle 3, and the fixed end of the electric push rod is detachably connected with the box body shell 1, so that electric adjustment can be realized; certainly, the mechanical adjustment mode provided in this embodiment may also be adopted, the fixed fit between the inner telescopic rod 12 and the outer telescopic rod 11 is realized by the threaded fit between the locking bolt 15 and the locking hole 16, and the telescopic adjustment between the inner telescopic rod 12 and the outer telescopic rod 11 can be realized by using different locking holes 16 to correspond to the avoidance holes 111, so as to adjust the angle between the rain shield 3 and the box body housing 1, thereby facilitating the adjustment according to the actual situation and improving the rain shield and protection effects; in addition, the top of the hinged position of the rain shield 3 and the box body shell 1 can be covered with a flexible waterproof film (not shown in the figure), so that the rain shield 3 is not influenced to rotate, rainwater can be prevented from permeating through the hinged position, and the hinged position of the rain shield 3 and the box body shell 1 can be shielded by directly utilizing the ceiling 4.
Further, referring to fig. 1, a fixture block 13 facing downward vertically is fixed at the other end of the telescopic inner rod 12, a support block 14 corresponding to the fixture block 13 is disposed at the lower end of the outer side wall of the box housing 1, and a slot for the fixture block 13 to movably extend into is disposed at the top of the support block 14; particularly, the fixture block 13 may be fixed to the telescopic inner rod 12 or may be hinged to the telescopic inner rod 12, and the fixture block 13 and the supporting block 14 with the clamping groove are matched to achieve detachable matching between the telescopic inner rod 12 and the box housing 1.
Further, please refer to fig. 1, further comprising two spring rubber sleeves 10 corresponding to the rain baffles 3 one by one, wherein one end of the spring rubber sleeve 10 is fixedly connected with the outer side wall of the box casing 1, the other end of the spring rubber sleeve 10 is fixedly connected with the inner side surface of the rain baffle 3, and the spring rubber sleeve 10 is close to the hinged position of the rain baffle 3 and the outer side wall of the box casing 1; particularly, spring gum cover 10 can play certain elastic support effect to weather shield 3, when the extensible member is adjusted to needs, then can play certain support to weather shield 3 through spring gum cover 10, also realizes the buffering between weather shield 3 and the box shell 1 and is connected, makes things convenient for the operator to adjust the extensible member more, and it can be established by damping spring and cover and establish the gum cover that the damping spring is outer and constitute.
Furthermore, two outer side walls of the box body shell 1 are respectively embedded with a heat dissipation net 8 which is positioned below the rain baffle 3, and the outer side surface of the heat dissipation net 8 is paved with damp-proof cloth; particularly, radiator-grid 8 can be the net of conventional copper product preparation, realizes the ventilation cooling effect, lays dampproofing cloth in the radiator-grid 8 outside, and the moisture absorption when can further ensure to ventilate is handled for 1 inside drying of box shell improves dampproofing effect, and dampproofing cloth wherein can be the one-way water proof membrane that common PP material on the market made.
Further, referring to fig. 1, a box door 6 is hinged and fixed on the front surface of the box body shell 1, and a handle 9 is fixed on the outer side surface of the box door 6; particularly, the box door 6 is arranged, so that a worker can conveniently overhaul and maintain, the handle 9 is arranged on one side of the outer wall of the box door 6, the outer wall of the handle 9 is provided with anti-skidding lines, and the surface friction force of the handle 9 can be increased.
Further, referring to fig. 1, a plurality of supporting legs 2 are fixed at the bottom of the box body shell 1; in particular, it is convenient to fix the counter-housing 1.
According to the technical scheme, the ceiling 4 is arranged above the top of the box body shell 1, the damp-proof component 7 is arranged on the top of the box body shell 1, the ceiling 4 is used for shielding the damp-proof component 7 to avoid rainwater erosion, and the damp-proof component 7 can absorb moisture of air entering the box body shell 1 or air in the box body shell 1, so that the box body shell 1 has a good damp-proof effect; in addition, the middle plate body 72 is installed through the matching of the limiting sliding block 74 and the limiting sliding groove 102, the whole structure is simple and compact, and the disassembly and the maintenance are convenient.
The moisture-proof device of the electric power distribution box provided by the present application is introduced in detail above, and for those skilled in the art, according to the idea of the embodiment of the present application, there may be changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as a limitation to the present application.
Claims (10)
1. A moisture-proof device of an electric distribution net cage is characterized by comprising a box body shell, a ceiling and a moisture-proof component, wherein the ceiling and the moisture-proof component are fixed above the top of the box body shell;
a clearance space is formed between the ceiling and the top of the box body shell;
the moisture-proof assembly comprises a middle plate body, moisture-proof fillers and limiting slide blocks which are respectively fixed on two side surfaces of the middle plate body;
a drying cavity for containing the moisture-proof filler is arranged in the middle plate body, and a plurality of through holes for communicating the drying cavity with the interior of the box body shell are formed in the top surface and the bottom surface of the middle plate body;
the box shell top is equipped with the intercommunication in the box shell and one end runs through the positive installation notch of box shell, be equipped with respectively on the both sides wall of installation notch with spacing slider sliding fit's spacing spout.
2. The electrical distribution box as claimed in claim 1, wherein the bottom of the ceiling is provided with a plurality of pillars fixedly connected to the top of the box housing, and the periphery of the ceiling extends out of the top of the box housing.
3. The moisture-proof device of an electric distribution box as claimed in claim 1, further comprising a first filter and a second filter, wherein the first filter is fixed on the top surface of the middle plate body, and the second filter is fixed on the bottom surface of the middle plate body.
4. The moisture-proof device of the electric distribution box as claimed in claim 1, further comprising two rain baffles and expansion pieces corresponding to the rain baffles one by one and used for supporting the rain baffles;
one end face of the rain baffle is hinged to the upper end position of the outer side wall of the box body shell, one end of the telescopic piece is hinged to the position, close to the other end face, of the rain baffle, and the other end of the telescopic piece is detachably connected with the lower end position of the outer side wall of the box body shell.
5. The moisture protection device for the electric distribution box as claimed in claim 4, wherein the telescopic member comprises a telescopic outer rod, a telescopic inner rod and a locking bolt;
one end of the telescopic outer rod is hinged and fixed with the rain baffle, the other end of the telescopic outer rod is provided with an inwards concave sliding cavity for one end of the telescopic inner rod to movably extend into, the outer side wall of the telescopic outer rod is provided with an avoidance hole which is communicated with the inwards concave sliding cavity and is used for the locking bolt to extend into, and the other end of the telescopic inner rod is detachably connected with the outer side wall of the box body shell;
the telescopic inner rod is provided with a plurality of locking holes distributed along the length direction of the telescopic inner rod at intervals in a rod section extending into the concave sliding cavity, and the locking holes are in threaded fit with the locking bolts.
6. The moisture-proof device for the electric power distribution net cage according to claim 5, wherein a fixture block facing downward vertically is fixed at the other end of the telescopic inner rod, a support block corresponding to the fixture block is arranged at the lower end of the outer side wall of the box shell, and a clamping groove for the fixture block to movably extend into is arranged at the top of the support block.
7. The moisture-proof device for the electric distribution box as claimed in claim 4, further comprising two spring rubber sleeves corresponding to the rain baffles one by one, wherein one end of each spring rubber sleeve is fixedly connected with the outer side wall of the box shell, the other end of each spring rubber sleeve is fixedly connected with the inner side wall of the rain baffle, and the spring rubber sleeves are close to the hinged positions of the rain baffle and the outer side wall of the box shell.
8. The moisture-proof device for the electric distribution box as claimed in claim 4, wherein a heat dissipation net under the rain shield is embedded on each of the two outer side walls of the box shell, and moisture-proof cloth is laid on the outer side surface of the heat dissipation net.
9. The moisture-proof device of an electric distribution box as claimed in claim 1, wherein a box door is hinged and fixed on the front surface of the box shell, and a handle is fixed on the outer side surface of the box door.
10. The moisture-proof device of an electric distribution box with a net according to claim 1, characterized in that a plurality of supporting feet are fixed at the bottom of the box shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921533862.5U CN210577057U (en) | 2019-09-16 | 2019-09-16 | Dampproof device of electric power distribution net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921533862.5U CN210577057U (en) | 2019-09-16 | 2019-09-16 | Dampproof device of electric power distribution net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210577057U true CN210577057U (en) | 2020-05-19 |
Family
ID=70658614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921533862.5U Active CN210577057U (en) | 2019-09-16 | 2019-09-16 | Dampproof device of electric power distribution net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210577057U (en) |
-
2019
- 2019-09-16 CN CN201921533862.5U patent/CN210577057U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211605832U (en) | Outdoor rainproof and snow-proof distribution box | |
| CN210577057U (en) | Dampproof device of electric power distribution net cage | |
| CN212991696U (en) | Climbing equipment general control box convenient to overhaul | |
| CN210296969U (en) | Rainproof device of electric power distribution net cage | |
| CN209929695U (en) | Outdoor dustproof electric cabinet | |
| CN114640030B (en) | Adjustable assembled energy-saving switch cabinet | |
| CN216927200U (en) | Dampproofing and waterproofing's automation equipment distribution cabinet | |
| CN215680305U (en) | Special waterproof construction of transformer | |
| CN214625766U (en) | High-voltage power engineering power box with protection function | |
| CN208094050U (en) | A kind of open air pre-mounted box type transformer substation | |
| CN108933394A (en) | A kind of moisture-proof rain-proof electric power box | |
| CN220068007U (en) | Wireless communication network equipment box with waterproof sealing mechanism | |
| CN219436379U (en) | Outdoor waterproof type is from moving outdoor switch board | |
| CN218387715U (en) | Router with camera | |
| CN213341257U (en) | Block terminal for electrical engineering | |
| CN216600364U (en) | Waterproof and moistureproof outdoor communication case | |
| CN218415476U (en) | Power distribution cabinet | |
| CN221042917U (en) | WiFi router wall hanging device | |
| CN211790094U (en) | Outdoor dampproofing and waterproofing switch board | |
| CN214255117U (en) | Dampproofing block terminal | |
| CN212751481U (en) | Waterproof shock-resistant outdoor electric power cabinet | |
| CN216311505U (en) | Penetrating heat dissipation type power transformer | |
| CN214478793U (en) | Electric distribution box with waterproof function | |
| CN213584809U (en) | Block terminal in humid area is exclusively used in | |
| CN220774743U (en) | Anti-corrosion shell for antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |