CN208226300U - A kind of lightning rod - Google Patents
A kind of lightning rod Download PDFInfo
- Publication number
- CN208226300U CN208226300U CN201820982564.3U CN201820982564U CN208226300U CN 208226300 U CN208226300 U CN 208226300U CN 201820982564 U CN201820982564 U CN 201820982564U CN 208226300 U CN208226300 U CN 208226300U
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- CN
- China
- Prior art keywords
- lightning rod
- rod ontology
- ontology
- lightning
- attachment device
- 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.)
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Abstract
The utility model discloses a kind of lightning rods, including pedestal, the first lightning rod ontology, the second lightning rod ontology and third lightning rod ontology；The bottom end of first lightning rod ontology is mounted on the base by one first attachment device, the bottom end of second lightning rod ontology is connect by one second attachment device with the top of the first lightning rod ontology, and the bottom end of third lightning rod ontology is connect by a third attachment device with the top of the second lightning rod ontology；2 first supports are symmetrically fixed on pedestal, each first support top is hinged with a second support, each second support top is fixed with a stationary half, and 2 stationary halfs, which are symmetrical arranged and removably surround a coaxial sleeve, is located at the external annulus of the second lightning rod sheet；A cleaning device is arranged on first lightning rod ontology.The terminal height of the utility model is adjustable, removable to be divided into three parts, and height that can be as needed selects the one or more parts being fitted into, easy to operate.
Description
Technical field
The utility model belongs to lightning protection lightening protection installation technical field, and in particular to a kind of lightning rod.
Background technique
Lightning rod also known as lightning rod are the devices for protecting building, tall and big trees etc. to avoid lightning stroke.It is being protected
An arrester is installed on object top, is connected with conducting wire up to specification with the aerial drainage earth mat for being embedded in underground.Each lightning protection class
The terminal height specification not needed is all different, especially temporarily installs in large-scale cultural and sports activity, the needs such as fight calamities and provide relief lightning-arrest
The occasion of needle, can not confirm the terminal height of needs in advance, and it is mostly again more inconvenient with lightning rod to carry, and needing a kind of height can
The lightning rod of tune.In addition, the longer lightning rod of length also has many inconvenience in transport.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of lightning rods, which can
It adjusts, it is easy to maintain.For this purpose, the technical solution of the utility model is as follows:
A kind of lightning rod, comprising: pedestal, the first lightning rod ontology, the second lightning rod ontology and third lightning rod ontology；
The bottom end of the first lightning rod ontology is mounted on the base by one first attachment device, and described second keeps away
The bottom end of thunder needle ontology is connect by one second attachment device with the top of the first lightning rod ontology, the third lightning rod
The bottom end of ontology is connect by a third attachment device with the top of the second lightning rod ontology；
2 first supports, each first support are symmetrically fixed on the pedestal centered on the first attachment device
Top is hinged with a second support, each described second support top is fixed with a stationary half, 2 stationary halfs pair
Claim to be arranged and removably surround a coaxial sleeve to be located at the external annulus of the second lightning rod sheet；
A cleaning device is arranged on the first lightning rod ontology；
Wherein, first attachment device includes: pin end and female connector, and the bottom end of the pin end is used for and the bottom
The top of seat is fixedly mounted with, and the top of the pin end forms a rotary table, is symmetrically arranged with 2 along the axle center of rotary table in the side of the rotary table
A sliding block；The top of the female connector is used to be fixedly mounted with the bottom end of the first lightning rod ontology, and the female connector bottom end is provided with
One counterbore mutually fitted with the truncated conical shape is equipped with 2 guide grooves being respectively axially arranged along counterbore on the side wall of the counterbore,
The position of 2 guide grooves is opposite with 2 sliding blocks respectively；One is respectively formed on counterbore side wall between 2 guide grooves
The thrust groove being axially arranged along counterbore, 2 thrust grooves are symmetrical arranged along counterbore axle center；
2 are provided on the side wall of the counterbore along the circumferential direction and the sliding slot mutually fitted with the sliding block of shape, described in 2
Sliding slot is symmetrical arranged along counterbore axle center and one end is connected to a guide groove, and the other end is connected to a thrust groove.
In the above-mentioned technical solutions, the central angle of each sliding slot is 45~60 °.
In the above-mentioned technical solutions, be fixed with a metal core in the female connector, the pin end with the metal core
Opposite position is equipped with the conductive trough to match with the metal core.
In the above-mentioned technical solutions, second attachment device and third attachment device include the round tube of a both ends open
With 2 positioning pins, the tube ends are equipped with internal screw thread, the top of the first lightning rod ontology, the second lightning rod ontology
Both ends and the bottom end of third lightning rod ontology are equipped with external screw thread matched with the internal thread；The first lightning rod sheet
It is respectively equipped with the circular hole matched with the positioning pin on body, the second lightning rod ontology, third lightning rod ontology and round tube, it is described
First lightning rod ontology, the second lightning rod ontology and third lightning rod ontology are sequentially connected from top to bottom by the round tube, institute
It states positioning pin and is kept away by the circular hole through the round tube and corresponding first lightning rod ontology, the second lightning rod ontology or third
Thunder needle ontology simultaneously fastens.
In the above-mentioned technical solutions, in 2 stationary halfs, it is solid that the both ends of a stationary half are respectively equipped with one
Fixed button, another described stationary half are equipped with the button hole to match with the fixing buckle, and the fixing buckle can be embedded in the button hole
In and it is fixed.
In the above-mentioned technical solutions, the cleaning device includes: shell and cleaning brush, and the shell is an annular housing,
It is formed with one at the top of the annular housing for the dosing mouth of cleaning agent to be added, lid, the shell are installed on dosing mouth
Inner periphery on cleaning brush for cleaning the first lightning rod body outer wall is installed, be formed on the inner periphery of the shell
Aperture is used for the first lightning rod ontology Dump rinsing agent.
In the above-mentioned technical solutions, the cleaning device further include: be located at the first lightning rod ontology and annular housing
Between 2 sealing rings, for preventing the cleaning agent from flowing to outside the annular housing, wherein the internal diameter of the sealing ring with
The outer diameter of the first lightning rod ontology is mutually fitted and excircle is packed on the inner periphery of the shell.
In the above-mentioned technical solutions, the pedestal, the first lightning rod ontology, the second lightning rod ontology and third lightning rod sheet
Body material is stainless steel.
In the above-mentioned technical solutions, the pedestal is equipped with multiple bolts hole.
In the above-mentioned technical solutions, the outer wall of the pin end is equipped with directional bea con, is used to indicate the female connector
Screw-in direction.
The advantageous effects of the utility model are as follows:
1, the lightning rod of the utility model is removable is divided into three parts i.e. the first lightning rod ontology, the second lightning rod ontology and
Three lightning rod ontologies, height that can be as needed select the one or more parts being fitted into；
2, the attachment device of the first lightning rod ontology and pedestal be it is a pair of can rapid abutting joint and fixation pin end and mother connect
Head eliminates the cumbersome of traditional mounting means；
3, lightning rod exposure for a long time is easily got rusty outdoors influences lightning protection effect, and it is clear that one is arranged on the first lightning rod ontology
Clean device, maintenance personnel can easily clean lightning rod.
Detailed description of the invention
Fig. 1 is the schematic diagram of the embodiment 1 of the lightning rod of the utility model；
Fig. 2 is the schematic diagram of the embodiment 1 of the lightning rod of the utility model (when annulus is opened)；
Fig. 3 is the schematic diagram of the pin end of the first attachment device of the embodiment 1 of the lightning rod of the utility model；
Fig. 4 is the schematic diagram of the female connector of the first attachment device of the embodiment 1 of the lightning rod of the utility model.
Wherein, 1: third lightning rod ontology, 201: third attachment device, 202: the second attachment devices, 3: the second lightning rods
Ontology, 4: stationary half, 5: second support, 6: the first lightning rod ontologies, 601: cleaning device, 7: first support, connect at 8: the first
Connection device, 8a: pin end, 8b: female connector, 801: rotary table, 802: sliding block, 803: directional bea con, 804: thrust groove, 805: metal
Core, 806: sliding slot, 807: guide groove, 9: bolt hole, 10: pedestal.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, combined with specific embodiments below into one
Step illustrates the technical solution of the utility model.
Embodiment 1
As shown in figures 1-4, a kind of lightning rod, including pedestal 10, the first lightning rod ontology 6,3 and of the second lightning rod ontology
Third lightning rod ontology 1；The bottom end of first lightning rod ontology 6 is mounted on pedestal 10 by one first attachment device 8, as excellent
Choosing, pedestal 10 are equipped with multiple bolts hole 9, convenient for connecting with ground or other matrixes.The bottom end of second lightning rod ontology 3 passes through
One second attachment device 202 is connect with the top of the first lightning rod ontology 6, and the bottom end of third lightning rod ontology 1 passes through a third
Attachment device 201 is connect with the top of the second lightning rod ontology 3；Preferably, pedestal 10, the first lightning rod ontology 6, second keeping away
Thunder needle ontology 3 and 1 material of third lightning rod ontology are stainless steel.
To prevent wind-force is excessive from causing lightning rod ontology (including the first lightning rod ontology 6, the second lightning rod ontology 3 and
Three lightning rod ontologies 1) it shakes, 2 first supports 7 are symmetrically fixed on pedestal 10 centered on the first attachment device 8, often
A 7 top of first support is hinged with a second support 5, and the top of each second support 5 is fixed with a stationary half 4,2 admittedly
Determine semi-ring 4 to be symmetrical arranged and removably surround the annulus that a coaxial sleeve is located at outside the second lightning rod ontology 3.First lightning rod sheet
A cleaning device 601 is arranged on body 6；
Wherein, the first attachment device 8 includes: pin end 8a and female connector 8b, and the bottom end of pin end 8a is used for and pedestal 10
Top be fixedly mounted with, the top of pin end 8a forms a rotary table 801, is symmetrically arranged in the side of rotary table 801 along the axle center of rotary table 801
2 sliding blocks 802；The top of female connector 8b is used to be fixedly mounted with the bottom end of the first lightning rod ontology 6, the bottom end female connector 8b be provided with one with
The counterbore that 801 shape of rotary table is mutually fitted is equipped with 2 guide groove 807,2 be respectively axially arranged along counterbore on the side wall of counterbore and leads
It is opposite with 2 sliding blocks 802 respectively to the position of slot 807；One is respectively formed on counterbore side wall between 2 guide grooves 807 along heavy
804,2 thrust grooves 804 of thrust groove that hole is axially arranged are symmetrical arranged along counterbore axle center；2 edges are provided on the side wall of counterbore
806,2 sliding slots 806 of sliding slot that circumferencial direction and shape are fitted with 802 phase of sliding block be symmetrical arranged along counterbore axle center and one end with one
Guide groove 807 is connected to, and the other end is connected to a thrust groove 804.The central angle of each sliding slot 806 is 45~60 °.As excellent
The outer wall of choosing, pin end 8a is equipped with directional bea con 803, is used to indicate the screw-in direction of female connector 8b.
First 2 sliding blocks 802 are slid into sliding slot 806 from corresponding guide groove 807 respectively during installation, according to directional bea con
803 direction rotates female connector 8b, until 2 sliding blocks 802 are respectively embedded into corresponding thrust groove 804, completes pin end 8a and mother
The docking of connector 8b.
A metal core 805 is fixed in female connector 8b, pin end 8a is equipped with and the gold in the position opposite with metal core 805
Belong to the conductive trough that core 805 matches, with the downward conduction of sharp thunder and lightning.
Embodiment 2
On the basis of embodiment 1, the second attachment device 202 and third attachment device 201 include a both ends open
Round tube and 2 positioning pins, tube ends be equipped with internal screw thread, the top of the first lightning rod ontology 6, the second lightning rod ontology 3 two
End and the bottom end of third lightning rod ontology 1 are equipped with the external screw thread to match with internal screw thread；First lightning rod ontology 6, second are kept away
The circular hole matched with positioning pin, the first lightning rod ontology are respectively equipped on thunder needle ontology 3, third lightning rod ontology 1 and round tube
6, the second lightning rod ontology 3 and third lightning rod ontology 1 are sequentially connected from top to bottom by round tube, and positioning pin is run through by circular hole
Round tube and corresponding first lightning rod ontology 6, the second lightning rod ontology 3 or third lightning rod ontology 1 simultaneously fasten.Positioning pin is set
It sets to prevent from connecting between each lightning rod ontology and round tube and loosen.
To avoid stationary half 4 from influencing disassembling and maintaining for lightning rod, it is solid that the both ends of a stationary half 4 are respectively equipped with one
Fixed button, another stationary half 4 are equipped with the button hole to match with fixing buckle, and fixing buckle can be embedded in button hole and fix.When needing
Fixing buckle can be opened, 2 stationary halfs 4 are separated.
Embodiment 3
On the basis of embodiment 2, cleaning device 601 includes: shell and cleaning brush, and shell is an annular housing, annular
It is formed with one at the top of cavity for the dosing mouth of cleaning agent to be added, lid is installed on dosing mouth, is pacified on the inner periphery of shell
Equipped with the cleaning brush for cleaning 6 outer wall of the first lightning rod ontology, it is formed with aperture on the inner periphery of shell, is used for first
Lightning rod ontology Dump rinsing agent.
To prevent cleaning agent from flowing to outside annular housing, cleaning device 601 further include: be located at the first lightning rod ontology 6 and ring
2 sealing rings between shape cavity, 2 sealing ring settings symmetrical above and below, wherein the internal diameter of sealing ring and the first lightning rod ontology
6 outer diameter is mutually fitted and excircle is packed on the inner periphery of shell.
The application method of the lightning rod of the utility model:
Installation:
1, by the first lightning rod ontology, the second lightning rod ontology and third lightning rod ontology by lower from above passing sequentially through second
Attachment device and third attachment device link into an integrated entity, and when using second or third attachment device, first need to dock by two
Lightning rod ontology is screwed in from the both ends of round tube respectively, is then inserted into positioning pin in circular hole and fixed；
2, it in the counterbore in the rotary table of pin end insertion female connector and will screw；
3, two stationary halfs are docked and corresponding fixing buckle is buckled into button hole；
4, being bolted on pedestal needs on matrix to be mounted.
If above-mentioned lightning rod is excessively high, the second lightning rod ontology can be removed, by the first lightning rod ontology and third lightning rod
Ontology connection.
Cleaning:
Positioning pin on lightning rod is removed to the activity to prevent it from hindering cleaning device, cleaning medicine is added from dosing mouth
The outer diameter of agent, the second attachment device and third attachment device and the outer diameter of each lightning rod ontology are not much different, so that maintenance personnel
Cleaning device can be moved to third lightning rod ontology through second and third attachment device from the first lightning rod ontology, cleaning brush with
The outer diameter of each lightning rod ontology mutually rubs, and completes the cleaning of lightning rod ontology.
Replacement: seriously getting rusty if lightning rod is in bad repair with age, can remove female connector from pin end, and what is more renewed is lightning-arrest
Needle ontology, fast and easy.
The spatially relative terms such as "upper", "lower", "left", "right" have been used in embodiment for ease of explanation, have been used for
Relationship of the elements or features relative to another elements or features shown in explanatory diagram.It should be understood that in addition to figure
Shown in except orientation, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure
Device be squeezed, the element for being stated as being located at other elements or feature "lower" will be located into other elements or feature "upper".
Therefore, exemplary term "lower" may include both upper and lower orientation.Device, which can be positioned in other ways, (to be rotated by 90 ° or position
In other orientation), it can be interpreted accordingly used herein of the opposite explanation in space.
Moreover, the relational terms of such as " first " and " second " or the like are used merely to one with another with identical
The component of title distinguishes, without necessarily requiring or implying between these components there are any this actual relationship or
Sequentially.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model
In the case where the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
The protection scope of the utility model is each fallen with replacement.
Claims (10)
1. a kind of lightning rod characterized by comprising pedestal (10), the first lightning rod ontology (6), the second lightning rod ontology (3)
With third lightning rod ontology (1)；
The bottom end of the first lightning rod ontology (6) is mounted on the pedestal (10) by one first attachment device (8), described
The bottom end of second lightning rod ontology (3) is connected by the top of one second attachment device (202) and the first lightning rod ontology (6)
It connects, the bottom end of the third lightning rod ontology (1) passes through a third attachment device (201) and the second lightning rod ontology (3)
Top connection；
Symmetrically it is fixed with 2 first supports (7) on the pedestal (10) centered on the first attachment device (8), each described
One bracket (7) top is hinged with a second support (5), and the top of each second support (5) is fixed with a stationary half
(4), 2 stationary halfs (4), which are symmetrical arranged and removably surround a coaxial sleeve, is located at the second lightning rod ontology (3)
Outer annulus；
A cleaning device (601) are arranged on the first lightning rod ontology (6)；
Wherein, first attachment device (8) includes: pin end (8a) and female connector (8b), the bottom end of the pin end (8a)
For being fixedly mounted with the top of the pedestal (10), the top of the pin end (8a) forms a rotary table (801), in the rotary table
(801) side is symmetrically arranged with 2 sliding blocks (802) along the axle center of rotary table (801)；The top of the female connector (8b) is used for and institute
The bottom end for stating the first lightning rod ontology (6) is fixedly mounted with, and female connector (8b) bottom end is provided with one and mutually fits with the rotary table (801) shape
Counterbore, on the side wall of the counterbore be equipped with 2 guide grooves (807) being respectively axially arranged along counterbore, 2 guide grooves
(807) position is opposite with 2 sliding blocks (802) respectively；It is respectively formed on counterbore side wall between 2 guide grooves (807)
One thrust groove (804) being axially arranged along counterbore, 2 thrust grooves (804) are symmetrical arranged along counterbore axle center；
2 are provided on the side wall of the counterbore along the circumferential direction and shape and the sliding block (802) mutually suitable sliding slot (806), 2
A sliding slot (806) is symmetrical arranged along counterbore axle center and one end is connected to a guide groove (807), the other end and one
Thrust groove (804) connection.
2. lightning rod according to claim 1, which is characterized in that the central angle of each sliding slot (806) is 45~
60°。
3. lightning rod according to claim 2, which is characterized in that be fixed with a metal core in the female connector (8b)
(805), the pin end (8a) is equipped in the position opposite with the metal core (805) and matches with the metal core (805)
Conductive trough.
4. lightning rod according to claim 3, which is characterized in that second attachment device (202) connects dress with third
(201) are set including the round tube and 2 positioning pins of a both ends open, and the tube ends are equipped with internal screw thread, and described first is lightning-arrest
The bottom end on the top of needle ontology (6), the both ends of the second lightning rod ontology (3) and third lightning rod ontology (1) be equipped with it is described
The external screw thread that internal screw thread matches；The first lightning rod ontology (6), the second lightning rod ontology (3), third lightning rod ontology
(1) and on round tube the circular hole matched with the positioning pin, the first lightning rod ontology (6), the second lightning rod are respectively equipped with
Ontology (3) and third lightning rod ontology (1) are sequentially connected from top to bottom by the round tube, and the positioning pin passes through the circular hole
Simultaneously through the round tube and corresponding first lightning rod ontology (6), the second lightning rod ontology (3) or third lightning rod ontology (1)
Fastening.
5. lightning rod according to claim 4, which is characterized in that in 2 stationary halfs (4), a fixation
The both ends of semi-ring (4) are respectively equipped with a fixing buckle, another described stationary half (4) is equipped with the button to match with the fixing buckle
Hole, the fixing buckle can be embedded in the button hole and fix.
6. lightning rod according to claim 5, which is characterized in that the cleaning device (601) includes: shell and cleaning
Brush, the shell are an annular housing, and one is formed at the top of the annular housing for the dosing mouth of cleaning agent, dosing to be added
Lid is installed on mouthful, the cleaning brush for cleaning first lightning rod ontology (6) outer wall is installed on the inner periphery of the shell,
It is formed with aperture on the inner periphery of the shell, is used for the first lightning rod ontology (6) Dump rinsing agent.
7. lightning rod according to claim 6, which is characterized in that the cleaning device (601) further include: be located at described the
2 sealing rings between one lightning rod ontology (6) and annular housing, for preventing the cleaning agent from flowing to the annular housing
Outside, wherein mutually suitable and excircle is packed in outside described for the internal diameter of the sealing ring and the outer diameter of the first lightning rod ontology (6)
On the inner periphery of shell.
8. lightning rod according to claim 7, which is characterized in that the pedestal (10), the first lightning rod ontology (6),
Two lightning rod ontologies (3) and third lightning rod ontology (1) material are stainless steel.
9. lightning rod according to claim 8, which is characterized in that the pedestal (10) is equipped with multiple bolts hole (9).
10. lightning rod according to claim 9, which is characterized in that the outer wall of the pin end (8a) is equipped with directional beacon
Will (803), is used to indicate the screw-in direction of the female connector (8b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982564.3U CN208226300U (en) | 2018-06-25 | 2018-06-25 | A kind of lightning rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982564.3U CN208226300U (en) | 2018-06-25 | 2018-06-25 | A kind of lightning rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208226300U true CN208226300U (en) | 2018-12-11 |
Family
ID=64505470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820982564.3U Expired - Fee Related CN208226300U (en) | 2018-06-25 | 2018-06-25 | A kind of lightning rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208226300U (en) |
-
2018
- 2018-06-25 CN CN201820982564.3U patent/CN208226300U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20190625 |