CN208472591U - The suspension cable of V-arrangement valley bridge lifts - Google Patents
The suspension cable of V-arrangement valley bridge lifts Download PDFInfo
- Publication number
- CN208472591U CN208472591U CN201821049579.0U CN201821049579U CN208472591U CN 208472591 U CN208472591 U CN 208472591U CN 201821049579 U CN201821049579 U CN 201821049579U CN 208472591 U CN208472591 U CN 208472591U
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- lifting
- sliding slot
- placing groove
- suspension cable
- fixedly installed
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Abstract
The utility model discloses a kind of liftings of the suspension cable of V-arrangement valley bridge, including lifting ontology, the top side of the lifting ontology is fixedly installed with support arm, the side of the support arm is rotatably connected to vertical loading board, the vertical loading board offers sliding slot far from one end of support arm, lifting arm is slidably fitted in the sliding slot, the lifting arm extends to outside sliding slot far from one end of support arm, the bottom side of the lifting arm offers fixing groove, rack gear is fixedly installed on the side inner wall of the fixing groove, gear is engaged on the rack gear, the bottom side of the vertical loading board is fixedly installed with fixed block, the top side of the fixed block offers placing groove, rotation hole is offered on the bottom side inner wall of the sliding slot, the rotation hole is connected with placing groove, rotating bar is rotatably equipped in the rotation hole.The utility model structure is simple, easy to use, so that lifting ontology is convenient for that the brachium of lifting arm is adjusted at work, meets the use demand of user.
Description
Technical field
The utility model relates to the liftings of the suspension cable of hoisting technology field more particularly to a kind of V-arrangement valley bridge.
Background technique
The installation referred to crane or lifting mechanism to equipment, general designation in place are lifted, it is sharp in maintenance or maintenance process
Equipment, workpiece, utensil, material etc. are sling with various hoisting machine tools, change in location is brought it about, with the development of society, hanging
Installation is widely applied in the erection of V-arrangement valley bridge suspension cable, but the suspension cable lifting of existing V-arrangement valley bridge is at work
The brachium for being not easy to lifting arm is adjusted, and causes hoisting machine to be restricted when lifting to bridge suspension cable, is not able to satisfy
The use demand of user.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the V-arrangement valley bridge proposed
Suspension cable lifting.
To achieve the goals above, the utility model adopts the technical scheme that
The suspension cable of V-arrangement valley bridge lifts, including lifting ontology, and the top side of the lifting ontology is fixedly installed with support
Arm, the side of the support arm are rotatably connected to vertical loading board, and the vertical loading board offers sliding slot far from one end of support arm, described
Lifting arm is slidably fitted in sliding slot, the lifting arm extends to outside sliding slot far from one end of support arm, the bottom of the lifting arm
Side offers fixing groove, and rack gear is fixedly installed on the side inner wall of the fixing groove, and gear is engaged on the rack gear, described
The bottom side of vertical loading board is fixedly installed with fixed block, and the top side of the fixed block offers placing groove, the bottom side inner wall of the sliding slot
On offer rotation hole, the rotation hole is connected with placing groove, and rotating bar, the rotation are rotatably equipped in the rotation hole
The top of bar extends in fixing groove and is welded on the bottom side of gear, and the bottom end of the rotating bar extends in placing groove and welds
There is the first angular wheel, the second angular wheel be engaged on first angular wheel, offers installation cavity on the fixed block,
Installation cavity is located at the side of placing groove, is fixedly installed with motor in the installation cavity.
Preferably, the installation cavity offers connecting hole, connecting hole and placing groove phase on the side inner wall of placing groove
Connection.
Preferably, connecting rod is rotatably equipped in the connecting hole, connecting rod extends close to one end of the second angular wheel
It in placing groove and is welded on the second angular wheel, the other end of the connecting rod extends in installation cavity and is welded on motor
Output shaft on.
Preferably, annular groove is offered on the inner wall of the rotation hole, and ring block, ring block are fixedly installed in rotating bar
It is connect with the side walls of annular groove.
Preferably, ball grooves are offered on the inner wall of the sliding slot, roll in ball grooves and ball is installed, lifting arm sliding
It is mounted on ball.
Preferably, the bottom side corner location of the lifting ontology is rotatably connected to pulley.
Compared with prior art, the utility model has the beneficial effects that
By using lifting ontology, support arm, vertical loading board, sliding slot, lifting arm, fixing groove, rack gear, fixed block, gear, put
Set the cooperation of slot, rotation hole, rotating bar, the first angular wheel, the second angular wheel, installation cavity, motor, connecting hole, connecting rod
It uses, when so that needing that the brachium of lifting arm is adjusted, starts motor, motor drives connecting rod rotation, and connecting rod drives
The rotation of second angular wheel, the second angular wheel drive the rotation of the first angular wheel, and the first angular wheel drives rotating bar rotation,
Rotating bar band moving gear rotates, and gear drives lifting arm to slide in sliding slot, and the utility model structure is simple, easy to use, makes
Ontology must be lifted to be convenient for that the brachium of lifting arm is adjusted at work, meet the use demand of user.
Detailed description of the invention
Fig. 1 be the utility model proposes V-arrangement valley bridge suspension cable lifting structural schematic diagram；
Fig. 2 be the utility model proposes V-arrangement valley bridge suspension cable lifting part A structural schematic diagram.
In figure: 1 lifting ontology, 2 support arms, 3 vertical loading boards, 4 sliding slots, 5 lifting arm, 6 fixing grooves, 7 rack gears, 8 fixed blocks, 9
Gear, 10 placing grooves, 11 rotation holes, 12 rotating bars, 13 first angular wheels, 14 second angular wheels, 15 installation cavitys, 16 electricity
Machine, 17 connecting holes, 18 connecting rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the suspension cable lifting of V-arrangement valley bridge, including lifting ontology 1, the top side of lifting ontology 1 are fixedly mounted
There is support arm 2, the side of support arm 2 is rotatably connected to vertical loading board 3, and vertical loading board 3 offers sliding slot 4 far from one end of support arm 2,
Lifting arm 5 is slidably fitted in sliding slot 4, lifting arm 5 extends to outside sliding slot 4 far from one end of support arm 2, the bottom side of lifting arm 5
Fixing groove 6 is offered, rack gear 7 is fixedly installed on the side inner wall of fixing groove 6, gear 9 is engaged on rack gear 7, vertical loading board 3
Bottom side is fixedly installed with fixed block 8, and the top side of fixed block 8 offers placing groove 10, offers rotation on the bottom side inner wall of sliding slot 4
Hole 11, rotation hole 11 are connected with placing groove 10, and rotating bar 12 is rotatably equipped in rotation hole 11, and the top of rotating bar 12 extends
In to fixing groove 6 and it is welded on the bottom side of gear 9, the bottom end of rotating bar 12 extends in placing groove 10 and is welded with the first taper
Gear 13 is engaged with the second angular wheel 14 on first angular wheel 13, installation cavity 15, installation cavity 15 is offered on fixed block 8
Positioned at the side of placing groove 10, motor 16 is fixedly installed in installation cavity 15, by utilizing lifting ontology 1, support arm 2, lifting
Bar, sliding slot 4, lifting arm 5, fixing groove 6, rack gear 7, fixed block 8, gear 9, placing groove 10, rotation hole 11, rotating bar 12, first
Angular wheel 13, second angular wheel 14, installation cavity 15, motor 16, connecting hole 17, connecting rod 18 are used cooperatively, so that needing
When the brachium of lifting arm 5 being adjusted, start motor 16, motor 16 drives connecting rod 18 to rotate, and connecting rod 18 drives the
The rotation of two angular wheels 14, the second angular wheel 14 drive the rotation of the first angular wheel 13, and the first angular wheel 13 drives rotation
Bar 12 rotates, and rotating bar 12 is rotated with moving gear 9, and gear 9 drives lifting arm 5 to slide in sliding slot 4, the utility model structure letter
It is single, it is easy to use, so that lifting ontology 1 meets the use need of user at work convenient for the brachium of lifting arm 5 is adjusted
It asks.
In the utility model, installation cavity 15 offers connecting hole 17, connecting hole 17 on the side inner wall of placing groove 10
Be connected with placing groove 10, be rotatably equipped with connecting rod 18 in connecting hole 17, connecting rod 18 close to the second angular wheel 14 one
End extends in placing groove 10 and is welded on the second angular wheel 14, and the other end of connecting rod 18 extends in installation cavity 15 simultaneously
It is welded on the output shaft of motor 16, annular groove is offered on the inner wall of rotation hole 11, is fixedly installed with annular in rotating bar 12
The side walls of block, ring block and annular groove connect, and ball grooves are offered on the inner wall of sliding slot 4, rolls and is equipped in ball grooves
Ball, lifting arm 5 are slidably mounted on ball, and the bottom side corner location of lifting ontology 1 is rotatably connected to pulley, pass through utilization
Lift ontology 1, support arm 2, vertical loading board, sliding slot 4, lifting arm 5, fixing groove 6, rack gear 7, fixed block 8, gear 9, placing groove 10,
Rotation hole 11, rotating bar 12, the first angular wheel 13, the second angular wheel 14, installation cavity 15, motor 16, connecting hole 17, connection
Bar 18 is used cooperatively, and when so that the brachium to lifting arm 5 being needed to be adjusted, starts motor 16, motor 16 drives connecting rod
18 rotations, connecting rod 18 drive the rotation of the second angular wheel 14, and the second angular wheel 14 drives the rotation of the first angular wheel 13, the
One angular wheel 13 drives rotating bar 12 to rotate, and rotating bar 12 is rotated with moving gear 9, and gear 9 drives lifting arm 5 in sliding slot 4
Sliding, the utility model structure is simple, easy to use, so that lifting ontology 1 carries out at work convenient for the brachium to lifting arm 5
It adjusts, meets the use demand of user.
Working principle: when in use, when the brachium to lifting arm 5 being needed to be adjusted, start motor 16, motor 16
Output shaft drive connecting rod 18 rotated in connecting hole 17, connecting rod 18 drive the second angular wheel 14 rotation, due to second
Angular wheel 14 is engaged with the first angular wheel 13, and the second angular wheel 14 drives the rotation of the first angular wheel 13, the first taper
Gear 13 drives rotating bar 12 to rotate in rotation hole 11, and rotating bar 12 is rotated with moving gear 9, since gear 9 and rack gear 7 are nibbled
It closing, gear 9 drives lifting arm 5 to slide in sliding slot 4, so that lifting arm 5 is extended or retracted in sliding slot 4, and it is easy to operate, meet
The use demand of user.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
- The suspension cable of 1.V shape valley bridge lifts, including lifting ontology (1), which is characterized in that the top side of lifting ontology (1) It is fixedly installed with support arm (2), the side of the support arm (2) is rotatably connected to vertical loading board (3), and the vertical loading board (3) is separate One end of support arm (2) offers sliding slot (4), is slidably fitted with lifting arm (5) in the sliding slot (4), and the lifting arm (5) is remote One end from support arm (2) extends to sliding slot (4) outside, and the bottom side of the lifting arm (5) offers fixing groove (6), the fixation It is fixedly installed on the side inner wall of slot (6) rack gear (7), is engaged with gear (9) on the rack gear (7), the vertical loading board (3) Bottom side is fixedly installed with fixed block (8), and the top side of the fixed block (8) offers placing groove (10), the bottom side of the sliding slot (4) It is offered on inner wall rotation hole (11), the rotation hole (11) is connected with placing groove (10), rotation in the rotation hole (11) It being equipped with rotating bar (12), the top of the rotating bar (12) extends in fixing groove (6) and is welded on the bottom side of gear (9), The bottom end of the rotating bar (12) extends in placing groove (10) and is welded with the first angular wheel (13), first conical tooth It is engaged with the second angular wheel (14), is offered installation cavity (15) on the fixed block (8), installation cavity (15) is located on wheel (13) The side of placing groove (10), the installation cavity (15) is interior to be fixedly installed with motor (16).
- 2. the suspension cable of V-arrangement valley according to claim 1 bridge lifts, which is characterized in that the installation cavity (15) is close It is offered on the side inner wall of placing groove (10) connecting hole (17), connecting hole (17) is connected with placing groove (10).
- 3. the suspension cable of V-arrangement valley according to claim 2 bridge lifts, which is characterized in that turn in the connecting hole (17) Dynamic to be equipped with connecting rod (18), connecting rod (18) is extended in placing groove (10) and is welded close to the one end of the second angular wheel (14) It connects on the second angular wheel (14), the other end of connecting rod (18) extends in installation cavity (15) and is welded on motor (16) On output shaft.
- 4. the suspension cable of V-arrangement valley according to claim 1 bridge lifts, which is characterized in that the rotation hole (11) it is interior Annular groove is offered on wall, and ring block, the side walls connection of ring block and annular groove are fixedly installed in rotating bar (12).
- 5. the suspension cable of V-arrangement valley according to claim 1 bridge lifts, which is characterized in that on the inner wall of the sliding slot (4) Ball grooves are offered, is rolled in ball grooves and ball is installed, lifting arm (5) is slidably mounted on ball.
- 6. the suspension cable of V-arrangement valley according to claim 1 bridge lifts, which is characterized in that the bottom of lifting ontology (1) Side corner location is rotatably connected to pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821049579.0U CN208472591U (en) | 2018-07-04 | 2018-07-04 | The suspension cable of V-arrangement valley bridge lifts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821049579.0U CN208472591U (en) | 2018-07-04 | 2018-07-04 | The suspension cable of V-arrangement valley bridge lifts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208472591U true CN208472591U (en) | 2019-02-05 |
Family
ID=65212703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821049579.0U Active CN208472591U (en) | 2018-07-04 | 2018-07-04 | The suspension cable of V-arrangement valley bridge lifts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208472591U (en) |
-
2018
- 2018-07-04 CN CN201821049579.0U patent/CN208472591U/en active Active
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