CN212485797U - Lightning arrester for railway convenient to install - Google Patents
Lightning arrester for railway convenient to install Download PDFInfo
- Publication number
- CN212485797U CN212485797U CN202020880362.5U CN202020880362U CN212485797U CN 212485797 U CN212485797 U CN 212485797U CN 202020880362 U CN202020880362 U CN 202020880362U CN 212485797 U CN212485797 U CN 212485797U
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- China
- Prior art keywords
- lightning arrester
- mount pad
- inner chamber
- installation
- convenient
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000000670 limiting effect Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an install convenient lightning arrester for railway, including mount pad and lightning arrester body, the bottom of lightning arrester body runs through to the inner chamber and the fixedly connected with installation piece of mount pad, the draw-in groove has all been seted up to the both sides of installation piece, the bottom of mount pad inner chamber is provided with release mechanism, the through-hole has been seted up in the left side of mount pad. The utility model discloses a press the pressing block downwards, press the final two dead lever back of the body removals of driving of pressing block, place the installation piece in the inner chamber of mount pad, loosen and press the pressing block, make the dead lever get into the inner chamber of draw-in groove, fix the lightning arrester body, the convenient purpose of installation has been reached promptly, this lightning arrester for railway possesses the convenient advantage of installation, moreover, the steam generator is simple in operation, need not to install fixedly with the help of the instrument, the required time of installation has been saved, and the problem of corrosion can not take place, the later stage is dismantled and the maintenance the lightning arrester body has been made things convenient for, the practicality is improved.
Description
Technical Field
The utility model relates to a lightning-arrest technical field specifically is a lightning arrester for railway of installation is convenient.
Background
Lightning stroke is a natural disaster, not only can cause damage to equipment and house facilities, but also can cause fire and explosion and even can hurt people, livestock and the like, lightning rods, lightning wires, lightning nets, lightning strips and lightning arresters are all frequently adopted lightning arresters, a set of complete lightning arresters comprises a lightning arrester, a down conductor and a grounding device, and the lightning arrester is a special lightning arrester.
Need use the arrester in the railway for improve the security of railway, current lightning arrester for railway generally adopts bolt and nut to install, need just can fix it with the help of the instrument when installation, and the time that leads to installing and dismantling is longer to bolt and nut receive external factor to influence easily and cause the corrosion, have increased the degree of difficulty that the later stage was dismantled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lightning arrester for railway convenient to install possesses the convenient advantage of installation, has solved current lightning arrester for railway and has generally adopted bolt and nut to install, need just can fix it with the help of the instrument when the installation, and the time that leads to installation and dismantlement is longer to bolt and nut receive external factor to influence easily and cause the corrosion, have increased the problem that the degree of difficulty was dismantled in the later stage.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient lightning arrester for railway of installation, includes mount pad and lightning arrester body, the bottom of lightning arrester body runs through to the inner chamber and the fixedly connected with installation piece of mount pad, the draw-in groove has all been seted up to the both sides of installation piece, the bottom of mount pad inner chamber is provided with release mechanism, the through-hole has been seted up in the left side of mount pad, the both sides at mount pad inner chamber top all are provided with canceling release mechanical system, canceling release mechanical system's bottom is provided with the dead lever, the both sides at releasing mechanism top all are provided with pushing mechanism.
Preferably, the unlocking mechanism comprises a first spring fixed at the bottom of the inner cavity of the mounting seat, a moving plate is fixedly connected to the top of the first spring, the left end of the moving plate penetrates through the left side of the mounting seat and is fixedly connected with a pressing block, and the surface of the moving plate is in sliding connection with the through hole.
Preferably, the resetting mechanism comprises a fixing frame fixed on two sides of the top of the inner cavity of the mounting seat, a second spring is fixedly connected to one side of the inner cavity of the fixing frame, a sliding seat is connected to the surface of the fixing frame in a sliding manner, one end of the second spring is fixedly connected with the sliding seat, and the bottom of the sliding seat is fixedly connected with the fixing rod.
Preferably, one end of the fixing frame is fixedly connected with a limiting block, and the rear side of the limiting block is fixedly connected with the mounting seat.
Preferably, pushing mechanism includes the removal frame that is fixed in movable plate top both sides, the front side of removing the frame is opened and is equipped with the activity hole, the inner chamber sliding connection in activity hole has the lug, the rear end and the dead lever fixed connection of lug.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model presses the pressing block downwards, the pressing block finally drives the two fixing rods to move back and forth, the mounting block is placed in the inner cavity of the mounting seat, the pressing block is loosened, so that the fixing rods enter the inner cavity of the clamping groove to fix the lightning arrester body, the lightning arrester for the railway has the advantages of convenient installation, simple operation, no need of tools for installation and fixation, saving the time required by installation, the problem of corrosion can not occur, the lightning arrester body is convenient to disassemble and maintain at the later stage, the practicability is improved, the problem that the existing lightning arrester for the railway is generally installed by bolts and nuts is solved, when the installation need just can be fixed with the help of the instrument, lead to the installation longer with the time of dismantling to bolt and nut receive external factor to influence easily and cause the corrosion, increased the problem of later stage dismantlement degree of difficulty.
2. The utility model discloses a canceling release mechanical system's setting, two pairs of slides of spring possess the canceling release mechanical system, the slide is at the surface slip of mount, make the mount play spacing and supporting role to the slide, the stability of its removal has been improved, setting through the stopper, the stopper has played further spacing effect to the slide, prevent the slide because excessive removal under the spring action of spring two, lead to the slide to break away from with the surface of mount, cause the influence to the use, use through the cooperation of release mechanism and pushing mechanism, drive two when the movable plate moves down and remove the frame and move down, the lug slides at the inner chamber of movable hole, and then has played the pushing action to the dead lever, make two dead levers break away from the inner chamber of draw-in groove.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic perspective view of the connection structure of the reset mechanism and the pushing mechanism of the present invention.
In the figure: 1. a mounting seat; 2. a lightning arrester body; 3. mounting blocks; 4. a card slot; 5. an unlocking mechanism; 51. a first spring; 52. moving the plate; 53. a pressing block; 6. a through hole; 7. a reset mechanism; 71. a fixed mount; 72. a second spring; 73. a slide base; 8. a limiting block; 9. fixing the rod; 10. a pushing mechanism; 101. a movable frame; 102. a movable hole; 103. and (4) a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a railway lightning arrester convenient to install comprises an installation seat 1 and a lightning arrester body 2, the bottom end of the lightning arrester body 2 penetrates through an inner cavity of the installation seat 1 and is fixedly connected with an installation block 3, both sides of the installation block 3 are respectively provided with a clamping groove 4, the bottom of the inner cavity of the installation seat 1 is provided with an unlocking mechanism 5, the left side of the installation seat 1 is provided with a through hole 6, the unlocking mechanism 5 comprises a spring I51 fixed at the bottom of the inner cavity of the installation seat 1, the top of the spring I51 is fixedly connected with a movable plate 52, the left end of the movable plate 52 penetrates through the left side of the installation seat 1 and is fixedly connected with a pressing block 53, the surface of the movable plate 52 is in sliding connection with the through hole 6, both sides of the top of the inner cavity of the installation seat 1 are respectively provided with a reset mechanism 7, the bottom of the reset mechanism, one side of the inner cavity of the fixing frame 71 is fixedly connected with a second spring 72, the surface of the fixing frame 71 is connected with a sliding seat 73 in a sliding manner, one end of the second spring 72 is fixedly connected with the sliding seat 73, the bottom of the sliding seat 73 is fixedly connected with a fixed rod 9, the second spring 72 has a resetting effect on the sliding seat 73, the sliding seat 73 slides on the surface of the fixing frame 71, so that the fixing frame 71 has a limiting and supporting effect on the sliding seat 73, the moving stability of the fixing frame is improved, one end of the fixing frame 71 is fixedly connected with a limiting block 8, the rear side of the limiting block 8 is fixedly connected with the mounting seat 1, the limiting block 8 has a further limiting effect on the sliding seat 73 through the arrangement of the limiting block 8, the sliding seat 73 is prevented from excessively moving under the elastic force of the second spring 72, the sliding seat 73 is prevented from being separated from the surface of the fixing frame 71, the use, pushing mechanism 10 includes the removal frame 101 that is fixed in movable plate 52 top both sides, the front side of removing frame 101 is opened and is equipped with movable hole 102, the inner chamber sliding connection of movable hole 102 has lug 103, the rear end and the dead lever 9 fixed connection of lug 103, use through the cooperation of release mechanism 5 and pushing mechanism 10, drive two removal frames 101 downstream when movable plate 52 downstream, lug 103 slides at the inner chamber of movable hole 102, and then has played the pushing action to dead lever 9, make two dead levers 9 break away from the inner chamber of draw-in groove 4.
The working principle is as follows: when the utility model is used, a user presses the pressing block 53 downwards, the pressing block 53 drives the moving plate 52 to move downwards, at the moment, the first spring 51 is in a compressed state, the moving plate 52 drives the moving frame 101 to move downwards, the convex block 103 slides in the inner cavity of the movable hole 102, so that the two convex blocks 103 are pushed to move back to back, the convex block 103 drives the two fixing rods 9 to move back to back, the fixing rods 9 drive the two sliding seats 73 to move back to back, the second spring 72 is in a compressed state, the mounting block 3 is placed in the inner cavity of the mounting seat 1, when the clamping groove 4 and the fixing rod 9 are at the same horizontal position, the pressing block 53 is released, the first spring 51 is restored to the original state, the first spring 51 drives the moving plate 52 to move upwards to drive the moving frame 101 to move upwards, so that the two convex blocks 103 slide in the inner cavity of the, the second spring 72 pushes the two sliding seats 73 and the fixing rods 9 to move oppositely, and the second spring 72 further increases the force of the two fixing rods 9 to move oppositely, so that the fixing rods 9 enter the inner cavity of the clamping grooves 4 to complete installation of the lightning arrester body 2, and the purpose of convenience in installation is achieved.
In summary, the following steps: the lightning arrester for the railway convenient to install is characterized in that the pressing block 53 is pressed downwards, the pressing block 53 finally drives the two fixing rods 9 to move back and forth, the installation block 3 is placed in the inner cavity of the installation seat 1, the pressing block 53 is loosened, the fixing rods 9 enter the inner cavity of the clamping groove 4, and the lightning arrester body 2 is fixed, so that the aim of convenient installation is fulfilled, the lightning arrester for the railway has the advantage of convenient installation, is simple to operate, does not need to be installed and fixed by means of tools, saves the time required by installation, is free from rusting, is convenient to disassemble and maintain the lightning arrester body 2 in the later period, improves the practicability, solves the problems that the existing lightning arrester for the railway is generally installed by bolts and nuts, can be fixed by means of tools during installation, and is long in installation and disassembly time, and the bolts and the nuts are easily affected by external factors to cause rusting, the problem of later stage dismantlement degree of difficulty has been increased.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a lightning arrester for railway that installation is convenient, includes mount pad (1) and lightning arrester body (2), its characterized in that: the bottom of lightning arrester body (2) runs through inner chamber and fixedly connected with installation piece (3) to mount pad (1), draw-in groove (4) have all been seted up to the both sides of installation piece (3), the bottom of mount pad (1) inner chamber is provided with release mechanism (5), through-hole (6) have been seted up in the left side of mount pad (1), the both sides at mount pad (1) inner chamber top all are provided with canceling release mechanical system (7), the bottom of canceling release mechanical system (7) is provided with dead lever (9), the both sides at canceling release mechanical system (5) top all are provided with pushing mechanism (10).
2. A lightning arrester for railway convenient to install according to claim 1, characterized in that: the unlocking mechanism (5) comprises a first spring (51) fixed to the bottom of an inner cavity of the mounting seat (1), a moving plate (52) is fixedly connected to the top of the first spring (51), the left end of the moving plate (52) penetrates through the left side of the mounting seat (1) and is fixedly connected with a pressing block (53), and the surface of the moving plate (52) is in sliding connection with the through hole (6).
3. A lightning arrester for railway convenient to install according to claim 1, characterized in that: canceling release mechanical system (7) include mount (71) that are fixed in mount pad (1) inner chamber top both sides, one side fixedly connected with spring two (72) of mount (71) inner chamber, the surperficial sliding connection of mount (71) has slide (73), the one end and the slide (73) fixed connection of spring two (72), the bottom and dead lever (9) fixed connection of slide (73).
4. A lightning conductor for railway with convenient installation according to claim 3, characterized in that: one end fixedly connected with stopper (8) of mount (71), the rear side and mount pad (1) fixed connection of stopper (8).
5. A lightning arrester for railway convenient to install according to claim 2, characterized in that: push mechanism (10) include be fixed in removal frame (101) of movable plate (52) top both sides, the front side of removing frame (101) is opened and is equipped with activity hole (102), the inner chamber sliding connection of activity hole (102) has lug (103), the rear end and dead lever (9) fixed connection of lug (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020880362.5U CN212485797U (en) | 2020-05-23 | 2020-05-23 | Lightning arrester for railway convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020880362.5U CN212485797U (en) | 2020-05-23 | 2020-05-23 | Lightning arrester for railway convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212485797U true CN212485797U (en) | 2021-02-05 |
Family
ID=74410620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020880362.5U Expired - Fee Related CN212485797U (en) | 2020-05-23 | 2020-05-23 | Lightning arrester for railway convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212485797U (en) |
-
2020
- 2020-05-23 CN CN202020880362.5U patent/CN212485797U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230216 Address after: Floors 1 to 2, No. 16 (16-16), Gulou North Street, Changping Town, Changping District, Beijing 102299 Patentee after: Beijing Hemisphere Construction Engineering Co.,Ltd. Address before: No. 1002, 10th floor, building 1, No. 530, middle section of Tianfu Avenue, high tech Zone, Chengdu, Sichuan 610000 Patentee before: Sichuan xingchuangtai Information Technology Co.,Ltd. |
|
| 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: 20210205 |