CN108808454A - A kind of high mountain lightning-protection device - Google Patents
A kind of high mountain lightning-protection device Download PDFInfo
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- CN108808454A CN108808454A CN201810923353.7A CN201810923353A CN108808454A CN 108808454 A CN108808454 A CN 108808454A CN 201810923353 A CN201810923353 A CN 201810923353A CN 108808454 A CN108808454 A CN 108808454A
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- Prior art keywords
- slot
- sliding
- chamber
- fluting
- end wall
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
- H01T19/04—Devices providing for corona discharge having pointed electrodes
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of high mountain lightning-protection devices,Including body,Opening up fluting is equipped in the body,The support plate abutted with the fluting inner wall equipped with left and right end face in the fluting,The card slot of opening outwardly is arranged with before and after the support plate,Opening up lifting groove is equipped in the support plate,The lifting groove lower end wall is installed with hydraulic cylinder,Hydraulic cylinder upper end be connected by power has upper end to stretch into the push rod in the lifting groove,The lifting groove lower end wall is communicated equipped with symmetrical opening up the first sliding groove,In present invention work,Lightning rod is made to rise to a high position when being to use by the elevating mechanism of lead screw and hydraulic stem,Can flexible modulation lightning rod height,At non-thunder and lightning season,It is retracted in fluting and it is protected,Extend the service life of lightning rod,And it is safe to use,Secondly,Lightning rod installation is simple rapid,Reduce the time of manpower installation,And use automation.
Description
Technical field
The present invention relates to thunder resisting equipment field, specially a kind of high mountain lightning-protection device.
Background technology
The high speed development of today of information age, network and communication is to be got higher to its operating environment requirements, and thunder and lightning is easy
Cause the damage of device components and LAN, what is more, cause casualties, especially in alpine belt, thunder resisting equipment
Particularly important, current lightning rod is typically to be fixedly connected on overhead by manpower, but non-thunder and lightning season is not needed
Lightning rod increases the work of service personnel, inconvenience handling, and reduce lightning rod in use, can also be damaged to lightning rod
Service life, but apparatus of the present invention can solve the problems, such as this.
Invention content
The purpose of the present invention is to provide a kind of high mountain lightning-protection devices to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of high mountain lightning-protection device, including body, it is described
It is equipped with opening up fluting in body, the support plate that left and right end face is abutted with the fluting inner wall is equipped in the fluting,
It is arranged with the card slot of opening outwardly before and after the support plate, opening up lifting groove, the liter are equipped in the support plate
Drop slot lower end wall is installed with hydraulic cylinder, and hydraulic cylinder upper end be connected by power has upper end to stretch into the push rod in the lifting groove, institute
It states lifting groove lower end wall to communicate equipped with symmetrical opening up the first sliding groove, the interior sliding of the first sliding groove is equipped with first
Sliding block, the first turning handle is rotatably connected on first sliding block, and symmetrical first turning handle centre position is front and back through rotation
Equipped with pivot link, the push rod upper end is fixedly connected with the pivot link, and the first turning handle other end is rotatably connected to
Second turning handle, second turning handle centre position is by abutting and being equipped with through rotation connection, the lifting groove upper end before and after bull stick
Mounting plate, the mounting plate lower face is equipped with the symmetrical opening down second sliding slot communicated with the lifting groove, described
Sliding is equipped with the second sliding block in second sliding slot, and second sliding block is rotatablely connected with second turning handle upper end, the mounting plate
Upper surface is installed with lightning rod, and lifting chamber is equipped on the downside of the fluting, is connected to and sets between the lifting chamber and the fluting
There are symmetrical straight slot, the lifting chamber lower end wall to be installed with lifting motor, lifting motor upper end be connected by power has liter
Lead screw is dropped, elevator is threaded on the elevating screw, the symmetrical upper end that is installed with of the elevator is through described logical
Slot stretches into the connecting plate being fixedly connected with the lower end face of support plate in the fluting, and end wall symmetrically sets opening before and after the fluting
The opposite rach slot communicated with the fluting, the interior sliding of the rach slot are equipped with rack, are communicated on the downside of rach slot and be equipped with the court that is open
On gear grooved, engages the gear connected in the gear grooved with the rack equipped with upper surface, is fixed at the gear axis
It is connected with the rotation axis of right end and gear grooved right end wall rotation connection, the rotation axis left end connects with driving device power
It connects, the fluting left end wall upper side position is equipped with opening towards right groove, and the fluting left end wall upper side position is equipped with opening court
It is left with the sliding groove slotted and communicated, in the sliding groove sliding be equipped with cover board, before and after the sliding groove end wall it is symmetrical and
It communicating equipped with the opposite guide runner that is open, the cover board front/rear end is symmetrically installed with the slider guide stretched into the guide runner,
The slider guide left side is installed with the slide guide spring that left end is fixedly connected with the guide runner left end wall, the cover board right side
It is installed with the bracing wire being fixedly connected with the driving device, the bracing wire periphery in the sliding groove is arranged with left end and institute
The adjustable spring that cover board right side is fixedly connected is stated, the adjustable spring right end is fixedly connected with the sliding groove right end wall.
Preferably, the driving device includes driving chamber, sliding is equipped with drive block, the drive block in the driving chamber
It is inside installed with driving motor, driving motor lower end be connected by power has the first splined shaft, communicates and be equipped on the downside of the driving chamber
Rotation slot, the interior rotation of the rotation slot are equipped with the first spline housing, and institute is stretched into first splined shaft lower end through the driving chamber
It states in rotation slot and is connect with the first spline housing spline, the bracing wire other end fixation is set around first spline housing
On, the drive block right side is fixedly connected with slide bar transmission device, and driving motor upper end be connected by power has the second spline
Axis, the driving chamber upside are communicated equipped with engagement chamber, and the engagement intracavitary stretches into the drive equipped with lower end through the engagement chamber
Dynamic intracavitary and the second spline housing to be connect with the second splined shaft spline, second spline housing upper surface are installed with the
One bevel gear, the first bevel gear right side, which is engaged, is connected with second bevel gear, the company of fixation at the second bevel gear axle center
It is connected to left end and the transmission shaft for engaging chamber rotation connection, is communicated equipped with belt chamber, the transmission shaft on the right side of the engagement chamber
Right end stretches into the belt intracavitary and is rotatablely connected with the belt chamber right end wall, on the transmission shaft of the belt intracavitary
It is fixed with belt pulley, is connected between the belt chamber and the gear grooved and is equipped with link slot, the rotation axis left end runs through institute
It states link slot to stretch into the belt intracavitary and be rotatablely connected with the belt chamber left end wall, in the rotation of the belt intracavitary
Pass through belt be connected by power between axis and the belt pulley.
Preferably, slide bar transmission device includes the extruding slot communicated towards a left side with the driving chamber that is open, the extruding slot
Interior sliding is equipped with the pressure ram that is fixedly connected with the drive block right side of left end, the pressure ram lower face be installed with lower end and
The extruding spring for squeezing slot lower end wall and being fixedly connected, the extruding slot downside communicate empty equipped with the first empty slot, described first
Sliding is equipped with the first slide bar that left side is abutted with the pressure ram lower face in slot, and first empty slot upper end communicates to be equipped with and open
First spring groove of mouth down, first slide bar upper surface are installed with upper end is stretched into first spring groove first and fix
Block, first fixed block left side are installed with the first spring that left end is fixedly connected with the first spring groove left end wall, institute
It states and is communicated on the right side of the first empty slot equipped with the second empty slot, the interior sliding of second empty slot is equipped with lower end and first slide bar right side
The second slide bar abutted, the second empty slot left end wall are communicated equipped with opening towards right second spring slot, and second slide bar is left
End face is installed with the second fixed block that left end stretches into the second spring slot, and second fixed block lower face is installed with lower end
The second spring being fixedly connected with the second spring slot lower end wall, communicate on the upside of second empty slot equipped with opening towards the right side and with
The third empty slot communicated of slotting, the interior sliding of the third empty slot are equipped with what left side was abutted with second slide bar upper surface
Third slide bar, third slide bar right side are stretched into the fluting, are communicated equipped with opening up on the downside of the third empty slot
Third spring groove, third the lower end of the slider face is installed with the third fixed block that lower end is stretched into the third spring groove, described
Third fixed block left side is installed with the third spring that left end is fixedly connected with the third spring groove left end wall.
Description of the drawings
Fig. 1 is a kind of main structure diagram of high mountain lightning-protection device entirety complete section of the present invention；
Fig. 2 is A-A direction structure schematic diagrames in a kind of high mountain lightning-protection device of the present invention;
Fig. 3 is B-B direction structure schematic diagrames in a kind of high mountain lightning-protection device of the present invention；
Fig. 4 is C-C direction structure schematic diagrames in a kind of high mountain lightning-protection device of the present invention；
Fig. 5 is D enlarged structure schematic diagrams in a kind of high mountain lightning-protection device of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, a kind of embodiment provided by the invention：A kind of high mountain lightning-protection device, including body 10, the machine
Opening up fluting 11, the branch abutted with 11 inner walls of the fluting equipped with left and right end face in the fluting 11 are equipped in body 10
Fagging 12 is arranged with the card slot 41 of opening outwardly before and after the support plate 12, is equipped in the support plate 12 opening up
Lifting groove 20,20 lower end wall of the lifting groove are installed with hydraulic cylinder 13, and 13 upper end be connected by power of the hydraulic cylinder has upper end to stretch into
Push rod 14 in the lifting groove 20,20 lower end wall of the lifting groove are communicated equipped with symmetrical opening up the first sliding groove
15, the interior sliding of the first sliding groove 15 is equipped with the first sliding block 16, and the first turning handle 17 is rotatably connected on first sliding block 16, left
Right symmetrical first turning handle, 17 centre position is front and back to be equipped with pivot link 18,14 upper end of the push rod and the rotation through rotation
Connecting rod 18 is fixedly connected, and 17 other end of the first turning handle is rotatably connected to the second turning handle 19,19 interposition of the second turning handle
It sets and is equipped with mounting plate 21,21 lower end of the mounting plate by the way that, through rotation connection, 20 upper end of the lifting groove abuts before and after bull stick
Face is equipped with the symmetrical opening down second sliding slot 22 communicated with the lifting groove 20, slides and sets in the second sliding slot 22
There are the second sliding block 23, second sliding block 23 to be rotatablely connected with 19 upper end of the second turning handle, 21 upper surface of the mounting plate is solid
Dingan County is equipped with lightning rod 24, and 11 downside of the fluting is equipped with lifting chamber 25, is connected between the lifting chamber 25 and the fluting 11
Equipped with symmetrical straight slot 30,25 lower end wall of lifting chamber is installed with lifting motor 26, and 26 upper end of the lifting motor is dynamic
Power is connected with elevating screw 28, and elevator 27 is threaded on the elevating screw 28, and the elevator 27 is symmetrical solid
The connecting plate 29 being fixedly connected with 12 lower face of the support plate in the fluting 11 is stretched into through the straight slot 30 equipped with upper end,
End wall symmetrically sets the opposite rach slot 39 communicated with the fluting 11 of opening, the interior sliding of the rach slot 39 before and after the fluting 11
Equipped with rack 40, the downside of rach slot 39 is communicated equipped with opening up gear grooved 42, be equipped in the gear grooved 42 upper surface with
The rack 40 engages the gear 43 of connection, and right end and 42 right end wall of the gear grooved are fixedly connected at 43 axle center of the gear
The rotation axis 44 of rotation connection, 44 left end of the rotation axis and driving device be connected by power, 11 left end wall upside position of the fluting
Opening is installed towards right groove 31,11 left end wall upper side positions of the fluting are equipped with opening and are communicated towards left with the fluting 11
Sliding groove 34, in the sliding groove 34 sliding be equipped with cover board 32, end wall is symmetrical before and after the sliding groove 34 and communicates equipped with opening
The opposite guide runner 35 of mouth, 32 front/rear end of the cover board are symmetrically installed with the slider guide 33 stretched into the guide runner 35, institute
It states 33 left side of slider guide and is installed with the slide guide spring 36 that left end is fixedly connected with 35 left end wall of the guide runner, the cover board 32
Right side is installed with the bracing wire 38 being fixedly connected with the driving device, 38 periphery of the bracing wire set in the sliding groove 34
Equipped with the adjustable spring 37 that left end is fixedly connected with 32 right side of the cover board, 37 right end of the adjustable spring and the sliding groove
34 right end walls are fixedly connected.
Valuably, the driving device includes driving chamber 54, is slided in the driving chamber 54 and is equipped with drive block 55, the drive
Driving motor 56 is installed in motion block 55,56 lower end be connected by power of the driving motor has the first splined shaft 58, the driving chamber
54 downsides are communicated equipped with rotation slot 59, and interior rotate of the rotation slot 59 is equipped with the first spline housing 60, under first splined shaft 58
End is stretched into the rotation slot 59 through the driving chamber 54 and is connect with 60 spline of the first spline housing, and the bracing wire 38 is another
One end is fixed and is set around on first spline housing 60, and 55 right side of the drive block is fixedly connected with slide bar transmission device, institute
Stating 56 upper end be connected by power of driving motor has the second splined shaft 57, and 54 upside of the driving chamber is communicated equipped with engagement chamber 52, described
Be equipped in engagement chamber 52 lower end through the engagement chamber 52 stretch into the driving chamber 56 it is interior and to second splined shaft 57
Second spline housing 53 of spline connection, 53 upper surface of the second spline housing are installed with first bevel gear 51, the first cone tooth
It takes turns the engagement of 51 right sides and is connected with second bevel gear 50, be fixedly connected with left end at 50 axle center of the second bevel gear nibbles with described
The transmission shaft 49 that chamber 52 is rotatablely connected is closed, 52 right side of the engagement chamber is communicated equipped with belt chamber 46, and 49 right end of the transmission shaft is stretched
Enter in the belt chamber 46 and is rotatablely connected with 46 right end wall of the belt chamber, the transmission shaft 49 in the belt chamber 46
On be fixed with belt pulley 48, be connected between the belt chamber 46 and the gear grooved 42 be equipped with link slot 45, the rotation axis
44 left ends are stretched into the belt chamber 46 through the link slot 45 and are rotatablely connected with 46 left end wall of the belt chamber, described
By 47 be connected by power of belt between the rotation axis 44 and the belt pulley 48 in belt chamber 46, the power for improving device turns
The flexibility changed.
Valuably, slide bar transmission device includes the extruding slot 61 communicated towards a left side with the driving chamber 54 that is open, the extruding
Sliding is equipped with the pressure ram 62 that left end is fixedly connected with 55 right side of the drive block in slot 61, and 62 lower face of the pressure ram is solid
Equipped with the extruding spring 63 that lower end is fixedly connected with extruding 61 lower end wall of slot, 61 downside of the extruding slot is communicated equipped with first
Empty slot 64, the interior sliding of first empty slot 64 are equipped with the first slide bar 65 that left side is abutted with 62 lower face of the pressure ram, institute
It states 64 upper end of the first empty slot to communicate equipped with downward opening first spring groove 66,65 upper surface of the first slide bar is installed with upper end
Stretch into the first fixed block 67 in first spring groove 66,67 left side of the first fixed block is installed with left end and described the
The first spring 68 that one spring groove, 66 left end wall is fixedly connected, first empty slot, 64 right side are communicated equipped with the second empty slot 69, institute
It states sliding in the second empty slot 69 and is equipped with the second slide bar 70 that lower end is abutted with 65 right side of the first slide bar, second empty slot
69 left end walls are communicated equipped with opening towards right second spring slot 71,70 left side of the second slide bar be installed with left end stretch into it is described
The second fixed block 72 in second spring slot 71,72 lower face of the second fixed block are installed with lower end and the second spring slot
The second spring 73 that 71 lower end walls are fixedly connected, the upside of second empty slot 69 communicate equipped with opening towards the right side and with the fluting 11
The third empty slot 74 communicated, sliding is equipped with that left side abuts with 70 upper surface of the second slide bar in the third empty slot 74 the
Three slide bars 75,75 right side of third slide bar are stretched into the fluting 11, and 74 downside of the third empty slot is communicated equipped with opening
Third spring groove 76 upward, 75 lower face of third slide bar are installed with the third that lower end is stretched into the third spring groove 76
Fixed block 77,77 left side of third fixed block are installed with that left end is fixedly connected with 76 left end wall of the third spring groove
Three springs 78, effect is the gearing for improving device.
Specifically used mode：In present invention work, when original state, 32 left end of cover board stretches into groove 31, the first spline
Axis 58 is connect with 60 spline of the first spline housing, and the second splined shaft 57 and the second spline housing 53 are not connected.
When device is run, driving motor 56 works, and driving the first splined shaft 58 rotation, then the first spline housing 60 rotation passes through
Tightening bracing wire 38 is so that cover board 32 moves right to sliding groove 34, and lifting motor 26 works thereafter, drives 28 turns of elevating screw
Dynamic, then elevator 27 pushes support plate 12 to rise to 11 upper ends of fluting by connecting plate 29, simultaneously supports when plate 12 rises and squeezes
Third slide bar 75 is moved to the left, and makes pressure ram 62 that drive block 55 be driven to rise by slide bar transmission device, then the first splined shaft
58 are detached from spline with the first spline housing 60 connect and the second splined shaft 57 is connect with 53 spline of the second spline housing, then driving motor
56 work, driving the second splined shaft 57 rotation, then make belt pulley 48 rotate by Bevel Gear Transmission, by belt 47 so that turning
Moving axis 44 is rotated with belt pulley 48, then gear 43 rotates so that rack 40 is moved in card slot 41 to the direction of fluting 11 by branch
Fagging 12 is clamped on body 10, and hydraulic cylinder 13 works thereafter, and push rod 14 pushes up 19 band of the first turning handle 17 and the second turning handle
Dynamic lightning rod 24 increases, and in non-thunderstorm season, the service life in order to extend lightning rod is retracted in fluting 11 and is carried out
Protection, driving motor 56 rotate backward, and the second splined shaft 57 of driving rotates backward, then makes belt pulley 48 by Bevel Gear Transmission
Rotate backward, by belt 47 so that rotation axis 44 is rotated backward with belt pulley 48, then gear 43 rotate so that rack 40 to
Direction far from fluting 11 is moved out card slot 41 and is unlocked to support plate 12, and lifting motor 26 rotates backward work thereafter, driving
Elevating screw 28 rotates backward, then elevator 27 makes support plate 12 drop to initial position, while third by connecting plate 29
The recovery of slide bar 75 to initial position, then the first splined shaft 58 is connect with 60 spline of the first spline housing, then driving motor 56 reversely turns
Dynamic to make the reversion of the first spline housing 60, then bracing wire 38 relaxes, and cover board 32 is moved to the left back under 36 elastic restoring force of slide guide spring
Fluting 11 is covered to initial position.Complete the protection to lightning rod.
Compared with prior art, the beneficial effects of the invention are as follows：In present invention work, pass through the lifting of lead screw and hydraulic stem
Mechanism make lightning rod be use when rise to a high position, can flexible modulation lightning rod height, at non-thunder and lightning season, by it
It is retracted in fluting and it is protected, extend the service life of lightning rod, and safe to use, secondly, lightning rod installation
It is simple rapid, the time of manpower installation is reduced, and use automation.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (3)
1. a kind of high mountain lightning-protection device, including body, in the body in be equipped with opening up fluting, be equipped in the fluting
Left and right end face and the support plate that abuts of fluting inner wall are arranged with the card slot being open outwardly before and after the support plate, described
Opening up lifting groove is equipped in support plate, the lifting groove lower end wall is installed with hydraulic cylinder, hydraulic cylinder upper end power
It is connected with the push rod that upper end is stretched into the lifting groove, the lifting groove lower end wall is communicated equipped with symmetrical opening up
The first sliding groove, the interior sliding of the first sliding groove are equipped with the first sliding block, are rotatably connected to the first turning handle on first sliding block, left and right
Symmetrical first turning handle centre position is front and back to be equipped with pivot link through rotation, and the push rod upper end is fixed with the pivot link
Connection, the first turning handle other end are rotatably connected to the second turning handle, and second turning handle centre position before and after bull stick by passing through
Rotation connection is worn, the lifting groove upper end, which abuts, is equipped with mounting plate, and the mounting plate lower face is equipped with symmetrical opening court
The lower second sliding slot communicated with the lifting groove, the interior sliding of the second sliding slot are equipped with the second sliding block, second sliding block and institute
The rotation connection of the second turning handle upper end is stated, the mounting plate upper surface is installed with lightning rod, lifting is equipped on the downside of the fluting
Chamber, is connected between the lifting chamber and the fluting and is equipped with symmetrical straight slot, and the lifting chamber lower end wall is installed with lifting
Motor, lifting motor upper end be connected by power have elevating screw, and elevator, the liter are threaded on the elevating screw
Drop block is symmetrical to be installed with upper end and is stretched into the fluting through the straight slot and be fixedly connected with the lower end face of support plate
Connecting plate, end wall opposite with the rach slot slotted and communicated, the sliding in the rach slot that symmetrically sets opening before and after the fluting
It equipped with rack, is communicated on the downside of rach slot equipped with opening up gear grooved, the gear grooved is interior to be equipped with upper surface and the rack
The gear of connection is engaged, the rotation of right end and gear grooved right end wall rotation connection is fixedly connected at the gear axis
Axis, the rotation axis left end and driving device be connected by power, the fluting left end wall upper side position, which is equipped with, to be open towards right groove,
The left end wall upper side position of slotting is equipped with opening towards a left side the and described sliding groove communicated of slotting, and the interior sliding of the sliding groove is set
There is a cover board, end wall is symmetrical before and after the sliding groove and communicates equipped with the opposite guide runner that is open, and the cover board front/rear end is symmetrical
It is installed with the slider guide stretched into the guide runner, it is solid with the guide runner left end wall that the slider guide left side is installed with left end
Surely the slide guide spring connected, the cover board right side is installed with the bracing wire being fixedly connected with the driving device, in the sliding
The bracing wire periphery in slot is arranged with the adjustable spring that left end is fixedly connected with the cover board right side, and the adjustable spring is right
End is fixedly connected with the sliding groove right end wall.
2. a kind of high mountain lightning-protection device according to claim 1, it is characterised in that：The driving device includes driving chamber,
Sliding is equipped with drive block in the driving chamber, and driving motor is installed in the drive block, and driving motor lower end power connects
It is connected to the first splined shaft, is communicated equipped with rotation slot on the downside of the driving chamber, rotation is equipped with the first spline housing, institute in the rotation slot
The first splined shaft lower end is stated to stretch into the rotation slot through the driving chamber and connect with the first spline housing spline, it is described
The fixation of the bracing wire other end is set around on first spline housing, and the drive block right side is fixedly connected with slide bar transmission device,
Driving motor upper end be connected by power has the second splined shaft, is communicated on the upside of the driving chamber equipped with engagement chamber, the engagement chamber
It is interior stretched into the driving chamber through the engagement chamber equipped with lower end and to connect with the second splined shaft spline second
Spline housing, second spline housing upper surface are installed with first bevel gear, and the first bevel gear right side engagement is connected with the
Two bevel gears are fixedly connected with left end and the transmission shaft for engaging chamber rotation connection at the second bevel gear axle center, described
It is communicated equipped with belt chamber on the right side of engagement chamber, the transmission shaft right end stretches into the belt intracavitary and turns with the belt chamber right end wall
Dynamic connection, is fixed with belt pulley, between the belt chamber and the gear grooved on the transmission shaft of the belt intracavitary
Connection be equipped with link slot, the rotation axis left end through the link slot stretch into the belt intracavitary and with the belt chamber left end
Wall is rotatablely connected, and passes through belt be connected by power between the rotation axis and the belt pulley of the belt intracavitary.
3. a kind of high mountain lightning-protection device according to claim 2, it is characterised in that：Slide bar transmission device includes being open towards a left side
The extruding slot communicated with the driving chamber, it is described to squeeze what sliding in slot was fixedly connected equipped with left end with the drive block right side
Pressure ram, the pressure ram lower face is installed with the extruding spring that lower end is fixedly connected with the extruding slot lower end wall, described to squeeze
It is communicated on the downside of indent equipped with the first empty slot, the interior sliding of first empty slot is equipped with what left side was abutted with the pressure ram lower face
First slide bar, first empty slot upper end are communicated equipped with downward opening first spring groove, and first slide bar upper surface is fixed
There is upper end to stretch into the first fixed block in first spring groove, first fixed block left side is installed with left end and described the
The first spring that one spring groove left end wall is fixedly connected, the first empty slot right side communicate empty equipped with the second empty slot, described second
Sliding is equipped with the second slide bar that lower end is abutted with first slide bar right side in slot, and the second empty slot left end wall, which communicates, to be equipped with
It is open towards right second spring slot, it is solid that second slide bar left side is installed with left end stretches into the second spring slot second
Determine block, second fixed block lower face is installed with the second spring that lower end is fixedly connected with the second spring slot lower end wall,
The third empty slot for being communicated on the upside of second empty slot equipped with opening towards the right side and being communicated with the fluting, the interior sliding of the third empty slot
Equipped with the third slide bar that left side is abutted with second slide bar upper surface, the fluting is stretched into third slide bar right side
It is interior, it is communicated equipped with opening up third spring groove on the downside of the third empty slot, third the lower end of the slider face is installed with lower end
The third fixed block in the third spring groove is stretched into, third fixed block left side is installed with left end and the third spring
The third spring that slot left end wall is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810923353.7A CN108808454A (en) | 2018-08-14 | 2018-08-14 | A kind of high mountain lightning-protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810923353.7A CN108808454A (en) | 2018-08-14 | 2018-08-14 | A kind of high mountain lightning-protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108808454A true CN108808454A (en) | 2018-11-13 |
Family
ID=64080073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810923353.7A Withdrawn CN108808454A (en) | 2018-08-14 | 2018-08-14 | A kind of high mountain lightning-protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108808454A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111345646A (en) * | 2020-04-07 | 2020-06-30 | 淄博秀贤工艺品有限公司 | Double-insurance show cabinet for valuables |
-
2018
- 2018-08-14 CN CN201810923353.7A patent/CN108808454A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111345646A (en) * | 2020-04-07 | 2020-06-30 | 淄博秀贤工艺品有限公司 | Double-insurance show cabinet for valuables |
| CN111345646B (en) * | 2020-04-07 | 2021-05-04 | 广东相汇家具实业有限公司 | Double-insurance show cabinet for valuables |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |
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| WW01 | Invention patent application withdrawn after publication |