CN205141409U - Prevent switch board of water logging bubble - Google Patents
Prevent switch board of water logging bubble Download PDFInfo
- Publication number
- CN205141409U CN205141409U CN201520931168.4U CN201520931168U CN205141409U CN 205141409 U CN205141409 U CN 205141409U CN 201520931168 U CN201520931168 U CN 201520931168U CN 205141409 U CN205141409 U CN 205141409U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- connecting rod
- load nut
- power distribution
- column
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a prevent switch board of water logging bubble, the on -line screen storage device comprises a base, a serial communication port, the equal vertical installation stand in base four corners, equal suit sleeve pipe on the stand, and the sleeve pipe can be followed the stand and reciprocated, set up the roll groove that two symmetries set up along its length direction on the stand, the mounting hole that have two with roll groove correspond is opened in sheathed tube side, and all be equipped with the internal thread in the mounting hole, all be equipped with the connecting rod in two mounting holes, and the surface of connecting rod is the external screw thread structure, two connecting rods all run through the mounting hole and lie in inside the sleeve pipe, through a screw installation nut pretightening and the 2nd nut pretightening on every connecting rod, a nut pretightening and the 2nd nut pretightening lie in sheathed tube lateral wall both sides respectively. The utility model discloses simple structure, convenient to use can effective solve owing to can not in time discharge the rainwater in the inside place a bit in city, problem that the switch board is soaked by the rainwater easily.
Description
Technical field
The utility model relates to power distribution cabinet technical field, particularly relates to a kind of power distribution cabinet preventing water soaking.
Background technology
Existing distribution system, mainly contain power distribution room, European-type box change and American Unit Substation etc., all there is following defect in these controller switching equipments: namely in water logging situation, and water can enter its inside from the gap of transformer case, the element of transformer is soaked in water, thus causes transformer normally to run; In order to electric elements safety and normal work, following Lock gate can be increased, when raining heavyly in power distribution cabinet inside, rainwater can not be discharged by urban inner some place in time, and power distribution cabinet is easily soaked by rainwater, and circuit for generating fault, for this reason, we propose a kind of power distribution cabinet preventing water soaking.
Utility model content
The purpose of this utility model is to solve the shortcoming existed in prior art, and a kind of power distribution cabinet preventing water soaking proposed.
To achieve these goals, the utility model have employed following technical scheme:
Prevent a power distribution cabinet for water soaking, comprise base, column is all vertically installed in base corner, and column all overlaps tubing, and sleeve pipe can move up and down along column.
Column offers along its length two symmetrically arranged rolling grooves, have two installing holes corresponding with rolling groove in the side of sleeve pipe, and be equipped with internal thread in installing hole.
Connecting rod is equipped with in two installing holes, and the surface of connecting rod is external thread structure, two equal penetrating mounting holes of connecting rod are also positioned at inside pipe casing, each connecting rod installs the first pre-load nut and the second pre-load nut by screw thread, first pre-load nut and the second pre-load nut lay respectively at the sidewall both sides of sleeve pipe, and the sidewall of sleeve pipe is stepped up by the first pre-load nut and the second pre-load nut.
The end being positioned at the connecting rod of sleeve pipe connects roller by installing rack, and roller is positioned at rolling groove, and the inwall of roller and rolling groove offsets.
Parallel installation one floating raft on base, the corner of floating raft is fixedly connected with four sleeve pipes respectively; By fixture, electric cabinet body is installed at the end face of floating raft.
Preferably, the guide vane end stop preventing sleeve pipe from coming off is provided with on the top of column.
Preferably, the corner, bottom surface of floating raft is equipped with strutting piece and is held up.
Preferably, being fixed by pilot pin and ground of base.
Preferably, elastomeric pad is equipped with the apparent surface of the first pre-load nut and the second pre-load nut.
A kind of power distribution cabinet preventing water soaking that the utility model proposes, in use, base is for being arranged on bottom surface, when residing for power distribution cabinet, earth's surface is catchmented too much, the effect that floating raft can be subject to buoyancy drives the power distribution cabinet of its end face to rise, and the corner of floating raft is fixedly connected with four sleeve pipes respectively, and sleeve pipe is rolled in rolling groove by roller, rise along column, floating raft can be located by column.The utility model structure is simple, easy to use, can effectively solve because rainwater can not be discharged by urban inner some place in time, and power distribution cabinet is easily by problem that rainwater soaks.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation preventing the power distribution cabinet of water soaking that the utility model proposes;
Fig. 2 is a kind of sleeve pipe and the pillar construction schematic diagram preventing the power distribution cabinet of water soaking that the utility model proposes;
Fig. 3 is that the utility model proposes a kind of prevents the roller of the power distribution cabinet of water soaking, connecting rod and sleeve structure schematic diagram.
In figure: 1, base, 2, pilot pin, 3, floating raft, 4, sleeve pipe, 5, column, 6, electric cabinet body, 7, installing rack, 8, connecting rod, the 9, first pre-load nut, the 10, second pre-load nut, 11, roller, 12, rolling groove.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1-3, a kind of power distribution cabinet preventing water soaking, comprise base 1, base 1 four jiaos all vertically installs column 5, column 5 all overlaps tubing 4, and sleeve pipe 4 can move up and down along column 5, is provided with the guide vane end stop preventing sleeve pipe 4 from coming off on the top of column 5, being fixed by pilot pin 2 and ground of base 1.
Column 5 offers along its length two symmetrically arranged rolling grooves 12, have two installing holes corresponding with rolling groove 12 in the side of sleeve pipe 4, and be equipped with internal thread in installing hole.
Connecting rod 8 is equipped with in two installing holes, and the surface of connecting rod 8 is external thread structure, two equal penetrating mounting holes of connecting rod 8 are also positioned at sleeve pipe 4 inside, each connecting rod 8 installs the first pre-load nut 9 and the second pre-load nut 10 by screw thread, first pre-load nut 9 and the second pre-load nut 10 lay respectively at the sidewall both sides of sleeve pipe 4, the sidewall of sleeve pipe 4 is stepped up by the first pre-load nut 9 and the second pre-load nut 10, elastomeric pad is equipped with the apparent surface of the first pre-load nut 9 and the second pre-load nut 10, the sidewall of elastomeric pad and sleeve pipe 4 offsets, prevent from using the first pre-load nut 9 and the second pre-load nut 10 to occur to loosen for a long time.
The end being positioned at the connecting rod 8 of sleeve pipe 4 connects roller 11 by installing rack 7, roller 11 is positioned at rolling groove 12, and roller 11 offsets with the inwall of rolling groove 12, and adjustable first pre-load nut 9 and the second position of pre-load nut 10 on connecting rod 8, correct the position of roller 11 and rolling groove 12, roller 11 is offseted with rolling groove 12 inwall all the time, and the sliding friction between sleeve pipe 4 and column 5 can be transformed into rolling friction by roller 11, decreases the resistance that sleeve pipe 4 rises.
Parallel installation one floating raft 3 on base 1, the corner, bottom surface of floating raft 3 is equipped with strutting piece and is held up, and the corner of floating raft 3 is fixedly connected with four sleeve pipes 4 respectively; By fixture, electric cabinet body 6 is installed at the end face of floating raft 3.
The above; be only the utility model preferably embodiment; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection range of the present utility model.
Claims (5)
1. prevent a power distribution cabinet for water soaking, comprise base (1), it is characterized in that, column (5) is all vertically installed in base (1) corner, and column (5) all overlaps tubing (4), and sleeve pipe (4) can move up and down along column (5);
Column (5) offers along its length two symmetrically arranged rolling grooves (12), have two installing holes corresponding with rolling groove (12) in the side of sleeve pipe (4), and be equipped with internal thread in installing hole;
Connecting rod (8) is equipped with in two installing holes, and the surface of connecting rod (8) is external thread structure, two equal penetrating mounting holes of connecting rod (8) are also positioned at sleeve pipe (4) inside, each connecting rod (8) installs the first pre-load nut (9) and the second pre-load nut (10) by screw thread, first pre-load nut (9) and the second pre-load nut (10) lay respectively at the sidewall both sides of sleeve pipe (4), and the sidewall of sleeve pipe (4) is stepped up by the first pre-load nut (9) and the second pre-load nut (10);
The end being positioned at the connecting rod (8) of sleeve pipe (4) connects roller (11) by installing rack (7), and roller (11) is positioned at rolling groove (12), and roller (11) offsets with the inwall of rolling groove (12);
Upper parallel installation one floating raft (3) of base (1), the corner of floating raft (3) is fixedly connected with four sleeve pipes (4) respectively; By fixture, electric cabinet body (6) is installed at the end face of floating raft (3).
2. a kind of power distribution cabinet preventing water soaking according to claim 1, is characterized in that, is provided with the guide vane end stop preventing sleeve pipe (4) from coming off on the top of column (5).
3. a kind of power distribution cabinet preventing water soaking according to claim 1, is characterized in that, the corner, bottom surface of floating raft (3) is equipped with strutting piece and is held up.
4. a kind of power distribution cabinet preventing water soaking according to claim 1, is characterized in that, being fixed by pilot pin (2) and ground of base (1).
5. a kind of power distribution cabinet preventing water soaking according to claim 1, is characterized in that, is equipped with elastomeric pad the apparent surface of the first pre-load nut (9) and the second pre-load nut (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931168.4U CN205141409U (en) | 2015-11-23 | 2015-11-23 | Prevent switch board of water logging bubble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931168.4U CN205141409U (en) | 2015-11-23 | 2015-11-23 | Prevent switch board of water logging bubble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141409U true CN205141409U (en) | 2016-04-06 |
Family
ID=55627165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520931168.4U Expired - Fee Related CN205141409U (en) | 2015-11-23 | 2015-11-23 | Prevent switch board of water logging bubble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205141409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103791A (en) * | 2020-09-18 | 2020-12-18 | 李红 | Low-voltage power distribution cabinet |
-
2015
- 2015-11-23 CN CN201520931168.4U patent/CN205141409U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103791A (en) * | 2020-09-18 | 2020-12-18 | 李红 | Low-voltage power distribution cabinet |
| CN112103791B (en) * | 2020-09-18 | 2022-06-10 | 山东泰莱电气股份有限公司 | Low-voltage power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Deng Pinping Inventor before: Zeng Kaitao |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170414 Address after: 510000 Guangzhou, Tianhe District, Ling Ling Road, flowers, Ling Ling, a number of District 1, No. three (can be used as a plant) (No. 1), No. 1, No. 1, No. 1, on the road in the city of Guangdong Patentee after: Guangdong gold Mingli Electric Co.,Ltd. Address before: Longyan City, Fujian Province, south of the 364299 village of Shanghang County Road No. twenty-eight in the camp. Patentee before: Zeng Kaitao |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |