A kind of water conservancy equipment damping base
Technical field
The utility model relates to equipment cushion technique field more particularly to a kind of water conservancy equipment damping bases.
Background technique
Large-scale water conservancy equipment inevitably will appear seismism in installation and use process, may result in equipment
It is damaged during vibration, causes the excessive loss of equipment, and influence the connection for the pipeline being connected with equipment, cause pipe
Road falls off, and influences production process, reduces the service life and working efficiency, therefore proposes a kind of water conservancy equipment damping base.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of water conservancy equipment proposed subtracts
Shake pedestal.
To achieve the goals above, the utility model adopts the technical scheme that
Design a kind of water conservancy equipment damping base, including pedestal, the base upper surface is equipped with cabinet, in the cabinet
Portion is provided with the first supporting plate, and first supporting plate two sides are mounted on pulley, and pulley is in contact with cabinet wall, the cabinet
Interior bottom four corners are provided with the first damping, and first damping includes the shell for being mounted on a side bottom in cabinet
Body, the shell upper end offers sliding slot, and sliding slot penetrates through shell, and baffle is provided in the sliding slot, and the baffle side connects
It is connected to the second hinged seat, the baffle other side is equipped with second spring, and the second spring is connected to far from one end of baffle
Shell side inner wall is hinged with connecting rod on second hinged seat, and connecting rod passes through sliding slot, and the connecting rod is far from the second hinged seat
One end be connected with the first hinged seat, and the first hinged seat is welded on the lower surface of the first supporting plate, middle part setting in the cabinet
There is the second damping, and the second damping is mounted on the first supporting plate lower end, first supporting plate upper end is provided with multiple
Column, multiple pillars upsides are equipped with the second supporting plate, and the diameter of the second supporting plate is greater than the outer diameter of cabinet.
Preferably, second damping includes the casing for being welded on the second supporting plate lower end, is opened on described sleeve pipe inner wall
Equipped with annular groove, link block is arranged in described sleeve pipe, the link block top is equipped with ring baffle, and ring baffle and ring
The inner wall of shape slot is in contact, and is provided with the first spring on the upside of the ring baffle, and the first spring upper end connects with the first supporting plate
Touching.
Preferably, cushion, and the cross of the cross-sectional area of cushion and the second supporting plate are provided on the upside of second supporting plate
Sectional area is identical.
Preferably, the cushion is rubber material, and anti-skid chequer is provided on cushion.
The utility model proposes a kind of water conservancy equipment damping base, beneficial effect is: the water conservancy equipment damping base
By the buffer function of spring and cushion, water conservancy equipment can be made to rapidly enter stable state, water conservancy equipment fortune can be effectively reduced
The vibration generated during row, avoids each components of water conservancy equipment from being damaged, extends the service life of water conservancy equipment.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of water conservancy equipment damping base structural schematic diagram.
Fig. 2 be the utility model proposes a kind of water conservancy equipment damping base damping top view.
In figure: 1 pedestal, 2 cabinets, 3 second supporting plates, 4 cushions, 5 pillars, 6 first supporting plates, 7 pulleys, 8 first hinged seats,
9 ring baffles, 10 second hinged seats, 11 connecting rods, 12 baffles, 13 shells, 14 sliding slots, 15 second springs, 16 casings, 17 connections
Block, 18 first springs, 19 annular grooves.
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, a kind of water conservancy equipment damping base, including pedestal 1,1 upper surface of pedestal are equipped with cabinet 2, cabinet 2
It is internally provided with the first supporting plate 6,6 two sides of the first supporting plate are mounted on pulley 7, and pulley 7 is in contact with 2 inner wall of cabinet, cabinet 2
Interior bottom four corners are provided with the first damping, and the first damping includes the shell 13 for being mounted on a side bottom in cabinet 2,
13 upper end of shell offers sliding slot 14, and sliding slot 14 penetrates through shell 13, and baffle 12, the connection of 12 side of baffle are provided in sliding slot 14
There is the second hinged seat 10,12 other side of baffle is equipped with second spring 15, and second spring 15 is connected to far from one end of baffle 12
13 side inner wall of shell is hinged with connecting rod 11 on the second hinged seat 10, and connecting rod 11 is connected with far from one end of the second hinged seat 10
First hinged seat 8, and the first hinged seat 8 is welded on the lower surface of the first supporting plate 6, generates downward pressure when equipment generates vibration
When, pressure is transmitted so that the second spring 15 in damping is compressed, after second spring 15 is compressed to the limit, baffle 12 by
Elastic force from second spring 15 is dynamic to the displacement of 2 middle part of cabinet, drives 12 the second hinged seat of side 10 of baffle mobile, connects at this time
Second hinged seat 10 rotation of the bar 11 in damping, the second supporting plate 6 by link supports recycle damping with this.
First supporting plate, 6 upper end is provided with multiple pillars 5, and the second supporting plate 3, and the second supporting plate 3 are equipped on the upside of multiple pillars 5
Diameter be greater than the outer diameter of cabinet 2, be provided with cushion 4 on the upside of the second supporting plate 3, and the cross-sectional area of cushion 4 and the
The cross-sectional area of two supporting plates 6 is identical, and when equipment, which is run, generates vibration, the pressure for shaking generation first passes around the progress of cushion 4
Buffering, and equipment can be prevented to be transferred to the first support because vibration deviates original position, then by pillar 5 by the anti-skid chequer on cushion 4
Plate 6 makes the rotation of pulley 7 that the first supporting plate 6 be driven to move down, pressure is transferred in cabinet 2 by connecting rod 11 in the first supporting plate 6
The damping of two side bottoms is discharged pressure by damping.
Middle part is provided with the second damping in cabinet 2, and the second damping is mounted on 6 lower end of the first supporting plate, and second
Damping includes the casing 16 for being welded on 3 lower end of the second supporting plate, and annular groove 19,16 inner sleeve of casing are offered on 16 inner wall of casing
Equipped with link block 17,17 top of link block is equipped with ring baffle 9, and ring baffle 9 is in contact with the inner wall of annular groove 19, ring
The first spring 18 is provided on the upside of shape baffle 9, and 18 upper end of the first spring is in contact with the first supporting plate 6,3 stress of the second supporting plate to
When lower mobile, the first spring 18 in casing 16 compresses, and inside 17 sleeve pipe 16 of link block, the first spring 18 reaches compression stage
Start to rebound after limit, link block 17 is pushed down on, the second supporting plate 18 pushes up, and reaches damping effect.
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.