CN209329396U - Lightning rod - Google Patents
Lightning rod Download PDFInfo
- Publication number
- CN209329396U CN209329396U CN201822103042.4U CN201822103042U CN209329396U CN 209329396 U CN209329396 U CN 209329396U CN 201822103042 U CN201822103042 U CN 201822103042U CN 209329396 U CN209329396 U CN 209329396U
- Authority
- CN
- China
- Prior art keywords
- lightning rod
- rod ontology
- pressing sleeve
- ontology
- pedestal
- 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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- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to lightning rods, including lightning rod ontology and for the pedestal of lightning rod ontology installation, lightning rod ontology lower end flexural pivot is connected on pedestal, lightning rod ontology is equipped with spherical stop section, lightning rod further includes for from top to bottom covering the pressing sleeve on lightning rod ontology, pressing sleeve is equipped with the stopping surface for contacting with spherical stop section, pedestal is equipped with multiple pull rope coiler, each pull rope coiler is arranged at equal intervals around base centerline, and each pull rope coiler passes through drawstring respectively and connects the pressing sleeve.Lightning rod ontology is positioned in the case where the collaboration of each drawstring tenses in work, when needing to adjust lightning rod ontology direction, is unclamped drawstring, is adjusted the angle, again tighten each drawstring after mixing up, and pulling force is acted on lower lightning rod ontology by pressing sleeve, avoids the damage of lightning rod ontology；Compared with the prior art, structure is simple, low manufacture cost, and drawstring, pressing sleeve, pull rope coiler are stronger to outdoor harsh environment adaptability, can long-term stable operation.
Description
Technical field
The utility model relates to a kind of lightning rod more particularly to a kind of lightning rods of adjustable-angle.
Background technique
Lightning rod also known as lightning rod are the devices for protecting building etc. to avoid lightning stroke；Pacify on high-lager building top
A metal bar is filled, is connected with metal wire with one piece of metal plate for being embedded in underground, using the point discharge of metal bar, makes cloud
The electricity of layer institute band and the electricity of ground gradually neutralize, to will not cause accident.Lightning-arrest gauge has to comply with GB 50057-2010
Standard needs to be designed to the lightning rod of different size according to different scenes；Lightning rod used at present mostly uses greatly solid
Fixed pattern installation, angle can not be adjusted, and using effect is poor, and lightning protection effect is bad.
The Chinese utility model patent that notification number is CN205921201U, the day for announcing is 2017.02.01 discloses one kind can
Adjust the lightning rod of angle, including lightning rod ontology, lightning-arrest ball, connecting rod and pedestal；Connecting rod is fixed on the base vertically, is kept away
Thunder ball is fixed on the top of connecting rod, is provided with several convex sliding slots on lightning-arrest ball, the notch of convex sliding slot is monosymmetric
Equipped with two exhausting holes, through-hole is connected to convex sliding slot, and the bottom of lightning rod ontology is provided with sliding with the matched convex of convex sliding slot
Block, lightning rod ontology are arranged on lightning-arrest ball by convex sliding block, are provided with shrinkage pool on two step surfaces of convex sliding block, recessed
Spring is provided in hole, bottom end and the shrinkage pool bottom of spring are fixed, and the top of spring is provided with limited post, and limit column end can be
It is stretched out under the action of spring in shrinkage pool insertion through-hole.It, only need to be by lightning rod ontology edge when needing to adjust lightning rod ontology angle
Convex sliding slot is mobile, after being moved to appropriate location, is fixed by limited post, can effectively adjust lightning rod, enhances lightning-arrest effect
Fruit.
Above-mentioned patent gives a kind of structure of lightning rod angular adjustment, and since arrester works outdoors, components are needed
It is subjected to the test of external elements, is used for a long time, it is internal into ash, water inlet, part corrosion, spring failure, i.e. lightning rod
Angle adjustment mechanism is simultaneously not bery reliable.
Utility model content
The purpose of this utility model is to provide a kind of lightning rods, reliable to solve existing lightning rod angle adjustment mechanism
Property difference problem.
To achieve the above object, the following technical solution is employed for the lightning rod of the utility model: lightning rod includes lightning rod
Ontology and the pedestal installed for lightning rod ontology, lightning rod ontology lower end flexural pivot are connected on pedestal, and lightning rod ontology is equipped with
Spherical stop section, lightning rod further include that pressing sleeve, which is equipped with, to be used for and ball for from top to bottom covering the pressing sleeve on lightning rod ontology
The stopping surface of shape stop section contact, pedestal are equipped with multiple pull rope coiler, and each pull rope coiler is between base centerline etc.
Every setting, each pull rope coiler passes through drawstring respectively and connects the pressing sleeve.
The utility model has the advantages that lightning rod ontology is positioned in the case where the collaboration of each drawstring tenses in work, needing to adjust lightning rod sheet
When body is directed toward, drawstring is unclamped, adjusts lightning rod ontology angle, after mixing up angle, then each drawstring is tightened；Drawstring pulling force passes through pressure
Set acts on lower lightning rod ontology, and lightning rod ontology is avoided to damage；Compared with the prior art, structure is simple, low manufacture cost, draws
Rope, pressing sleeve, pull rope coiler are stronger to outdoor harsh environment adaptability, can long-term stable operation.
Further, there is lightning rod body fits section and spherical stop section to cooperate section, spherical stop section on pressing sleeve inner wall
Cooperation section is the curved surface being adapted to spherical stop section close to the part of lightning rod body fits section, and curved surface forms the stopping surface.
Further, upper position is arranged in the middle part of lightning rod ontology in spherical stop section.
Further, each pull rope coiler is removably mounted on pedestal respectively；Facilitate later period demolition and maintenance, replacement.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the embodiments of the present invention, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing；
Fig. 1 is the structural schematic diagram one of the specific embodiment of lightning rod；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the structural schematic diagram two of the specific embodiment of lightning rod.
In figure: 1- lightning rod ontology, 2- pedestal, 3- spherical shape stop section, 4- pressing sleeve, 5- lightning rod body fits section, 6- ball
Shape stop section cooperates section, 7- stopping surface, 8- pull rope coiler, 9- drawstring.
Specific embodiment
In order to keep the technical purpose, technical scheme and beneficial effects of the utility model clearer, with reference to the accompanying drawing and
Specific embodiment is further illustrated the technical solution of the utility model.
The specific embodiment of lightning rod, as shown in Figures 1 to 4, including lightning rod ontology 1 and for lightning rod ontology 1 install
Pedestal 2,1 lower end flexural pivot of lightning rod ontology is connected on pedestal 2, and lightning rod ontology 1 is equipped with spherical stop section 3, spherical shape gear
Stop 3 is arranged in 1 middle part upper position of lightning rod ontology.Lightning rod further includes for from top to bottom covering in lightning rod ontology 1
Pressing sleeve 4, there is on 4 inner wall of pressing sleeve lightning rod body fits section 5 and spherical stop section to cooperate section 6, spherical stop section cooperates section 6
Part close to lightning rod body fits section 5 be the curved surface being adapted to spherical stop section 3, curved surface formation for spherical stop section
The stopping surface 7 of 3 contacts.
Pedestal 2 is equipped with multiple pull rope coiler 8, in the present embodiment altogether there are three, can also have in other embodiments
Four or more；Each pull rope coiler 8 is removably mounted on respectively on pedestal 2, facilitates later period demolition and maintenance, replacement；
Each pull rope coiler 8 is arranged at equal intervals around 2 center line of pedestal, and each pull rope coiler 8 connects pressing sleeve 4 by drawstring 9 respectively.
Lightning rod ontology 1 is positioned in the case where the collaboration of each drawstring 9 tenses in work, is directed toward needing to adjust lightning rod ontology 1
When, drawstring 9 is unclamped, 1 angle of lightning rod ontology is adjusted, after mixing up angle, then each drawstring 9 is tightened；Pulling force is acted on by pressing sleeve 4
On lower lightning rod ontology 1, lightning rod ontology 1 is avoided to damage；Compared with the prior art, structure is simple, low manufacture cost, drawstring 9,
Pressing sleeve 4,8 pairs of pull rope coiler outdoor harsh environment adaptabilities are stronger, can long-term stable operation.
In other embodiments, pressing sleeve can also be detachably mounted on lightning rod ontology, again will when needing replacing
Pressing sleeve removes.
It should be noted last that: the technical solution of the utility model that the above embodiments are only illustrative and not limiting is appointed
What to the utility model carry out equivalent replacement and do not depart from the spirit and scope of the utility model modification or part replace,
It should cover within the scope of the utility model claims protection.
Claims (4)
1. lightning rod, including lightning rod ontology and for the pedestal of lightning rod ontology installation, it is characterised in that: under lightning rod ontology
End flexural pivot is connected on pedestal, and lightning rod ontology is equipped with spherical stop section, and lightning rod further includes keeping away for from top to bottom covering
Pressing sleeve on thunder needle ontology, pressing sleeve are equipped with the stopping surface for contacting with spherical stop section, and pedestal is rolled up equipped with multiple drawstrings
Device is received, each pull rope coiler is arranged at equal intervals around base centerline, and each pull rope coiler passes through drawstring respectively and connects the pressure
Set.
2. lightning rod according to claim 1, it is characterised in that: have lightning rod body fits section and ball on pressing sleeve inner wall
Shape stop section cooperates section, and spherical stop section cooperation section is to be adapted to spherical stop section close to the part of lightning rod body fits section
Curved surface, curved surface form the stopping surface.
3. lightning rod according to claim 1 or 2, it is characterised in that: spherical stop section is arranged in the middle part of lightning rod ontology
Upper position.
4. lightning rod according to claim 1 or 2, it is characterised in that: each pull rope coiler is removably mounted on respectively
On pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103042.4U CN209329396U (en) | 2018-12-14 | 2018-12-14 | Lightning rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103042.4U CN209329396U (en) | 2018-12-14 | 2018-12-14 | Lightning rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329396U true CN209329396U (en) | 2019-08-30 |
Family
ID=67726778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822103042.4U Expired - Fee Related CN209329396U (en) | 2018-12-14 | 2018-12-14 | Lightning rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209329396U (en) |
-
2018
- 2018-12-14 CN CN201822103042.4U patent/CN209329396U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20191214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |