CN206850225U - A kind of Horizontal liftable arrester - Google Patents
A kind of Horizontal liftable arrester Download PDFInfo
- Publication number
- CN206850225U CN206850225U CN201720617043.3U CN201720617043U CN206850225U CN 206850225 U CN206850225 U CN 206850225U CN 201720617043 U CN201720617043 U CN 201720617043U CN 206850225 U CN206850225 U CN 206850225U
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- CN
- China
- Prior art keywords
- pipe
- trip shaft
- gear
- supporting plate
- pedestal
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Abstract
A kind of Horizontal liftable arrester of the utility model,It includes pedestal,Pipe and two supporting plates,Cavity is equipped with two supporting plates,Overturning seat is provided with the middle part of pedestal between two supporting plate,The overturning seat top front face rotates and is provided with handwheel disk,Bottom is provided with reductor,Include being located at the front gear of positive Middle face on the reductor and be located at all both sides sides gear,The front gear connects the handwheel disk by chain engagement,A pair of trip shaft wheels are arranged with left and right sides of the pipe,The trip shaft wheel is placed in the cavity through the supporting plate madial wall,Trip shaft wheel side gear corresponding with lower section passes through chain engagement connection,Position on the pipe in front of trip shaft wheel passes through the be hinged installation fulcrum bar component of rotating shaft,The fulcrum bar component between the other end and supporting plate madial wall by bearing pin by being rotatablely connected,Total the utility model has simple in construction,Installing/dismounting is convenient,The advantages of efficiency high.
Description
Technical field
It the utility model is related to military mechanical equipment technical field, and in particular to a kind of Horizontal liftable arrester.
Background technology
When army performs task outside, the particularly long-term antiaircraft gun missile unit for performing assignment in preparedness against war, more empty
If spacious environment runs into thunderstorm weather, interference can be produced to military other equipment unavoidably, even have Personal Risk, because
This is needed when a place is stationed, it is necessary to install several arresters being stationed surrounding, ensures to be stationed will not meeting with for ground with this
Air-defense ability is quickly improved to the destruction and interference of thunder and lightning, particularly antiaircraft gun or missile unit, reaction speed of fighting
Degree, lightning-arrest bar can be fallen rapidly during operation, concede the firing angle of antiaircraft gun or rocket, realized to empty full firing area without dead angle, effectively
Improve PLA Operational Effectiveness Rat, therefore one easy for installation and arrester of being easy to fall is just very of practical meaning.This Horizontal liftable is kept away
Thunder pin also has wide application space, such as airport, marine drilling platform, power plant at civilian aspect.
The content of the invention
In order to solve the above technical problems, the purpose of this utility model is the provision of a kind of Horizontal liftable arrester, to solve
Existing lightning rod is fixedly mounted and can not fallen, it is impossible to meets the military exigence of army, and inconvenient guarantor in the field environment
Support maintenance.
To achieve the above object, a kind of Horizontal liftable arrester of the utility model, it includes a pedestal, a pipe and vertical
Two supporting plates being be arranged in parallel on the pedestal are fixed on, are equipped with cavity in two supporting plates, between two supporting plate
An overturning seat is provided with the middle part of pedestal, the overturning seat top front face rotates and is provided with proficiency wheel disc, and bottom is provided with a reductor, described
Include being located at the front gear of positive Middle face on reductor and be located at all both sides sides gear, the front gear passes through chain
Engagement connects the handwheel disk, a pair of trip shaft wheels is arranged with left and right sides of the pipe, the trip shaft wheel is described in
Supporting plate madial wall is placed in the cavity, and trip shaft wheel side gear corresponding with lower section is engaged by chain to be connected,
The other end is leaned in position on the pipe in front of trip shaft wheel by rotating shaft one fulcrum bar component of be hinged installation, the fulcrum bar component
It is rotatablely connected between supporting plate madial wall by bearing pin.
Further, the fulcrum bar component includes the connector of two poles be arrangeding in parallel and two pole lower ends.
Further, the speed reducing ratio of the front gear and the side gear is 60:1.
Further, the speed reducing ratio of the side gear and the trip shaft wheel is 2:1, the handwheel disk and the front
The speed reducing ratio of gear is 2:1.
Further, the pipe upper end is additionally provided with a flange or hickey.
Further, the pedestal is fixed on ground by standing screw.
Further, the pipe uses galvanizing processing, F-C paint preservative treatment or novel nano ceramics preservative treatment.
Compared with prior art, its advantage is the utility model：Manually rotate handwheel disk, it is possible to by subtracting
Fast machine drives pipe to rotate, and realizes the vertically-mounted of pipe and upset, is so directly installed on pedestal by standing screw
Ground, it is vertical to realize lightning-arrest effect when placing, can be more convenient to transport after upset, handwheel disk, front gear, side gear and
The speed reducing ratio of trip shaft wheel can realize that handwheel disk rotates 60 circles, and this just turns over and turn 90 degrees the body of rod, the flange or spiral shell of pipe end
Line interface can extend the length of pipe so that lightning-arrest effect is more preferable, and total the utility model has simple in construction, installing/dismounting
The advantages of convenient, efficiency high.
Brief description of the drawings
Front view when Fig. 1 is a kind of Horizontal liftable arrester use state of the utility model；
Left view when Fig. 2 is a kind of Horizontal liftable arrester retracted state of the utility model.
In figure：1st, pedestal 2, pipe 21, trip shaft wheel 3, supporting plate 31, cavity 4, overturning seat 5, handwheel disk 6,
Reductor 61, front gear 62, side gear 7, rotating shaft 8, fulcrum bar component 81, pole 82, connector 9, bearing pin 10,
Flange 11, standing screw.
Embodiment
To describe technology contents, construction feature, institute's reached purpose and effect of the utility model in detail, reality is hereby enumerated below
Apply example and coordinate accompanying drawing to be explained in detail.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on accompanying drawing institutes
The orientation or position relationship shown, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply and be signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
The limitation of novel protected scope.
Refer to shown in Fig. 1, and with reference to shown in Fig. 2, the utility model provides a kind of Horizontal liftable arrester, and it includes a base
Seat (1), a pipe (2) and two supporting plates (3) being be arranged in parallel on the pedestal (1) are fixed on vertically, two supporting plates (3)
Inside it is equipped with cavity (31), an overturning seat (4), the overturning seat (4) is provided with the middle part of the pedestal (1) between two supporting plate (3)
Top front face, which rotates, is provided with proficiency wheel disc (5), and bottom is provided with a reductor (6), includes being located in front on the reductor (6)
The front gear (61) in portion and all both sides sides gear (62) is located at, the front gear (61) passes through chain engagement connection institute
Handwheel disk (5) is stated, is arranged with a pair of trip shaft wheels (21) at left and right sides of the pipe (2), the trip shaft wheel (21) passes through
Supporting plate (3) madial wall is placed in the cavity (31), the trip shaft wheel (21) side gear corresponding with lower section
(62) engaged and connected by chain, the position on the pipe (2) in front of trip shaft wheel (21) passes through the be hinged installation one of rotating shaft (7)
Fulcrum bar component (8), the fulcrum bar component (8) are leaned between the other end and supporting plate (3) madial wall and are rotatablely connected by bearing pin (9).
Further, the fulcrum bar component (8) includes the connector of two poles be arrangeding in parallel (81) and two pole lower ends
(82)。
Further, the speed reducing ratio of the front gear (61) and the side gear (62) is 60:1.
Further, the speed reducing ratio of the side gear (62) and the trip shaft wheel (21) is 2:1, the handwheel disk
(5) it is 2 with the speed reducing ratio of the front gear (61):1.
Further, pipe (2) upper end is additionally provided with a flange (10) or hickey.
Further, the pedestal (1) is fixed on ground by standing screw (11).
Further, the pipe (2) is using at galvanizing processing, F-C paint preservative treatment or novel nano ceramics anti-corrosion
Reason.
The course of work：Arrester is installed on ground by standing screw, when needing to be stationed, rotates handwheel disk manually
Pipe is placed vertically, it is possible to lightning-arrest effect is realized, when needing to leave, pipe is horizontally disposed with by manual reversing handle disk,
Can is pulled down standing screw and directly transported, and whole process is very convenient.
In summary, the only preferred embodiment of the utility model, does not limit the scope of protection of the utility model with this, all
The equivalent changes and modifications made according to the utility model patent scope and description, it is all what the utility model patent covered
Within the scope of.
Claims (7)
1. a kind of Horizontal liftable arrester, it includes a pedestal, a pipe and is fixed on two to be arranged in parallel on the pedestal vertically
Supporting plate, it is characterised in that：It is equipped with cavity in two supporting plates, a upset is provided with the middle part of the pedestal between two supporting plate
Seat, the overturning seat top front face, which rotates, is provided with proficiency wheel disc, and bottom is provided with a reductor, includes being located at just on the reductor
The front gear of Middle face passes through chain engagement and connects the handwheel with all both sides sides gear, the front gear is located at
Disk, the pipe left and right sides are arranged with a pair of trip shaft wheels, and the trip shaft wheel is placed in through the supporting plate madial wall
In the cavity, trip shaft wheel side gear corresponding with lower section is engaged by chain to be connected, trip shaft on the pipe
The position for taking turns front is leaned between the other end and supporting plate madial wall by rotating shaft one fulcrum bar component of be hinged installation, the fulcrum bar component
It is rotatablely connected by bearing pin.
2. Horizontal liftable arrester according to claim 1, it is characterised in that：What the fulcrum bar component be arranged in parallel including two
Pole and the connector of two pole lower ends.
3. Horizontal liftable arrester according to claim 1, it is characterised in that：The front gear and the side gear
Speed reducing ratio is 60:1.
4. Horizontal liftable arrester according to claim 3, it is characterised in that：The side gear and the trip shaft wheel
Speed reducing ratio is 2:1, the speed reducing ratio of the handwheel disk and the front gear is 2:1.
5. Horizontal liftable arrester according to claim 1, it is characterised in that：The pipe upper end be additionally provided with a flange or
Hickey.
6. Horizontal liftable arrester according to claim 1, it is characterised in that：The pedestal is fixed on ground by standing screw
On face.
7. Horizontal liftable arrester according to claim 1, it is characterised in that：The pipe is using galvanizing processing, fluorine carbon
Paint preservative treatment or novel nano ceramics preservative treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617043.3U CN206850225U (en) | 2017-05-31 | 2017-05-31 | A kind of Horizontal liftable arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617043.3U CN206850225U (en) | 2017-05-31 | 2017-05-31 | A kind of Horizontal liftable arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206850225U true CN206850225U (en) | 2018-01-05 |
Family
ID=60798511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720617043.3U Active CN206850225U (en) | 2017-05-31 | 2017-05-31 | A kind of Horizontal liftable arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206850225U (en) |
-
2017
- 2017-05-31 CN CN201720617043.3U patent/CN206850225U/en active Active
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