CN208056012U - A kind of hydraulic and hydroelectric engineering check dam - Google Patents
A kind of hydraulic and hydroelectric engineering check dam Download PDFInfo
- Publication number
- CN208056012U CN208056012U CN201820223694.9U CN201820223694U CN208056012U CN 208056012 U CN208056012 U CN 208056012U CN 201820223694 U CN201820223694 U CN 201820223694U CN 208056012 U CN208056012 U CN 208056012U
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- Prior art keywords
- fixedly connected
- gate
- hydraulic
- motor
- hydroelectric engineering
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Abstract
The utility model provides a kind of hydraulic and hydroelectric engineering check dam, is related to dam field.The hydraulic and hydroelectric engineering check dam, including dam body, lifting groove is offered at the top of the dam body, the internal activity of the lifting groove is connected with gate, fluting is offered on the left of the gate, the inner bottom wall of the fluting is fixedly connected with rope, motor is fixedly connected at the top of the dam body, the output end of the motor is fixedly connected with rotation axis, and end surface of the rotation axis far from motor is socketed with lantern ring.The hydraulic and hydroelectric engineering check dam, pass through the mutual cooperation between motor, lantern ring and rope, achieve the effect that convenient for gate to be moved to and completed draining upwards, pass through the sliding block being arranged inside sliding slot, reach when gate moves up and down, gate movement is more steady, by the mutual cooperation between gear grooved, gear and connecting shaft, reaches the stability when rolling using gear inside gear grooved increases gate movement.
Description
Technical field
The utility model is related to dam technical field, specially a kind of hydraulic and hydroelectric engineering check dam.
Background technology
Dam is block rivers ditch water flow with raising of water level or the water retaining structure of adjusting flow.Reservoir can be formed, is lifted
High water level, concentrates head at regulated flow, for flood control, water supply, irrigation, hydroelectric generation, improvement shipping etc..Adjust river regime, protection
The river regulating structure of bank bed is also referred to as dam, such as groynes, longitudinal dike and ground sills etc., retains or accommodate the water body of weir upstream
(such as river or reservoir) dam；Water channel is traversed to build to limit or prevent the barrier of flow, dam generally use native stone or
Concrete is built up.
Currently, generally drainage arrangement can be all arranged in centre in hydraulic and hydroelectric engineering check dam so that solved using upper water
The Arid Problem in downstream, but existing hydraulic and hydroelectric engineering check dam is in use, when for draining, gate is not easy to
Open and close is carried out, is all in addition to need consuming energy during being closed using gate opening, to not energy saving enough.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of hydraulic and hydroelectric engineering check dam, solves existing
Hydraulic and hydroelectric engineering check dam in use, for draining when, gate be not easy to carry out open and close, in addition using
Gate opening is all to need consuming energy during closing, to not energy saving enough problem.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of hydraulic and hydroelectric engineering is blocked
Dam, including dam body offer lifting groove at the top of the dam body, and the internal activity of the lifting groove is connected with gate, described
Fluting is offered on the left of gate, the inner bottom wall of the fluting is fixedly connected with rope, is fixedly connected at the top of the dam body
The output end of motor, the motor is fixedly connected with rotation axis, and end surface of the rotation axis far from motor is socketed with lantern ring,
The one end of the rope far from fluting inner bottom wall is fixedly connected with the lower surface of lantern ring, and the inner left wall of the lifting groove offers
The internal slide of sliding slot, the sliding slot is connected with sliding block, is fixedly connected on the left of the right side of the sliding block and gate, the sliding block
Lower surface be fixedly connected with spring, the one end of the spring far from sliding block is fixedly connected with the inner bottom wall of sliding slot, the gate
Bottom be fixedly connected with rubber pad.
Preferably, the inner bottom wall of the lifting groove offers card slot, and the inside of the card slot is connected with fixture block, the fixture block
Upper surface be fixedly connected with the lower surface of rubber pad.
Preferably, the inner left wall of the sliding slot offers gear grooved, and the inner wall of the gear grooved is engaged with gear.
Preferably, connecting shaft, the connecting shaft one end and gear far from sliding block are fixedly connected on the left of the sliding block
Right side be fixedly connected.
Preferably, fixed plate is fixedly connected on the left of the motor, the bottom of the fixed plate and the top of dam body are solid
Fixed connection.
Preferably, the quantity of the motor is two, and two motors are symmetrical arranged with the central axes of dam body.
(3) advantageous effect
The utility model provides a kind of hydraulic and hydroelectric engineering check dam.Has following advantageous effect：
1, the hydraulic and hydroelectric engineering check dam is reached and is convenient for lock by the mutual cooperation between motor, lantern ring and rope
Door is moved and completes the effect of draining upwards to be reached and is moved up and down in gate by the sliding block being arranged inside sliding slot
When, gate movement is more steady, by the mutual cooperation between gear grooved, gear and connecting shaft, reaches using gear in tooth
Rolling inside race increases stability when gate movement.
2, the hydraulic and hydroelectric engineering check dam, the spring being arranged by sliding block lower surface reach in closed shutter, can be with
Gate is pulled downward on using the contraction dynamics of spring, it is energy saving to realize, by the fixture block being arranged inside card slot, reach utilization
The inside that fixture block is inserted into card slot solves existing hydraulic and hydroelectric engineering and blocks water to increase the compactness of gate when closed
In use, when for draining, gate is not easy to carry out open and close, in addition in the process closed using gate opening on dam
In be all to need consuming energy, to not energy saving enough problem.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure front view.
Wherein, 1 dam body, 2 sliding slots, 3 gates, 4 flutings, 5 ropes, 6 lantern rings, 7 rotation axis, 8 motors, 9 fixed plates, 10 teeth
Race, 11 lifting grooves, 12 gears, 13 connecting shafts, 14 springs, 15 sliding blocks, 16 fixture blocks, 17 card slots, 18 rubber pads.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of hydraulic and hydroelectric engineering check dam, as shown in Figs. 1-2, including dam body 1, dam body
1 top offers lifting groove 11, and the internal activity of lifting groove 11 is connected with gate 3, and the left side of gate 3 offers fluting 4, opens
The inner bottom wall of slot 4 is fixedly connected with rope 5, and the top of dam body 1 is fixedly connected with motor 8, and the left side of motor 8 is fixedly connected with
The bottom of fixed board 9, fixed plate 9 is fixedly connected with the top of dam body 1, and for motor 8 when being worked, motor 8 will produce shaking force,
Fixed plate 9 can reinforce motor 8 at this time so that motor 8 is more steady when generating vibrations, and motor 8 is avoided to generate
It shakes, the quantity of motor 8 is two, and two motors 8 are symmetrical arranged with the central axes of dam body 1, and motor 8 is when being worked, electricity
Machine 8 can be Jing Guo rotation axis 7 and lantern ring 6 rotation so that rope 5 pull up complete gate 3 unlatching work, two
Motor 8, which is carried out at the same time work, can make gate 3 more be balanced when opening, and the output end of motor 8 is fixedly connected with rotation
Axis 7, end surface of the rotation axis 7 far from motor 8 are socketed with lantern ring 6, the one end of rope 5 far from 4 inner bottom walls of fluting and lantern ring 6
Lower surface is fixedly connected, and the inner left wall of lifting groove 11 offers sliding slot 2, and the inner left wall of sliding slot 2 offers gear grooved 10,
The inner wall of gear grooved 10 is engaged with gear 12, and when gate 3 is closed and is opened, gate 3 can be with moving gear 12 in gear grooved 10
Inside is rolled, and gear 12 can so that gate 3 is more steady in open and close, avoids gate 3 from tilting at this time
Or it is stuck, the internal slide of sliding slot 2 is connected with sliding block 15, and the left side of sliding block 15 is fixedly connected with connecting shaft 13, connecting shaft 13
One end far from sliding block 15 is fixedly connected with the right side of gear 12, and connecting shaft 13 between gear 12 and sliding block 15 so that connected
It connects, can be rolled in the inside of gear grooved 10 with moving gear 12 when gate 3 moves up and down, gear 12 can make gate 3
Movement is more steady, and the right side of sliding block 15 is fixedly connected with the left side of gate 3, and the lower surface of sliding block 15 is fixedly connected with spring
14, the one end of spring 14 far from sliding block 15 is fixedly connected with the inner bottom wall of sliding slot 2, and the bottom of gate 3 is fixedly connected with rubber pad
18, the inner bottom wall of lifting groove 11 offers card slot 17, and the inside of card slot 17 is connected with fixture block 16, the upper surface of fixture block 16 and rubber
The lower surface of pad 18 is fixedly connected, and when being closed gate 3, gate 3 can drive fixture block 16 to be inserted into the inside of card slot 17, block
When block 16 is inserted into the inside of card slot 17, fixture block 16 can increase the compactness of gate 3 when closed, and 3 bottom of gate is avoided to occur
Leakage.
In use, when opening gate 3, motor 8 is electrically connected with external power supply, motor 8 drives lantern ring 6 by rotation axis 7
Rotation, lantern ring 6 can pull up rope 5 when rotating, and rope 5, which pulls up, can drive gate 3 to move up, and gate 3 is upward
Mobile to be moved up with movable slider 15, sliding block 15, which moves up, can drive spring 14 to be pulled up, in closed shutter 3, bullet
Spring 14 is shunk, spring 14 shrink while can band movable slider 15 moving down, sliding block 15 move down can drive gate 3 to
Lower movement, gate 3 move down the inside that fixture block 16 can be driven to be inserted into card slot 17.
In conclusion the hydraulic and hydroelectric engineering check dam is reached by the mutual cooperation between motor 8, lantern ring 6 and rope 5
To convenient for gate 3 to be moved to and completed the effect of draining upwards, the sliding block 15 being arranged by 2 inside of sliding slot reaches in lock
When door 3 moves up and down, the movement of gate 3 is more steady, by mutual between gear grooved 10, gear 12 and connecting shaft 13
Cooperation reaches the stability when rolling using gear 12 inside gear grooved 10 increases the movement of gate 3.
The spring 14 being arranged by 15 lower surface of sliding block, reaches in closed shutter 3, can utilize the convergent force of spring 14
Degree pulls downward on gate 3, energy saving to realize, the fixture block 16 being arranged by 17 inside of card slot is reached and is inserted into using fixture block 16
The inside of card slot 17, to increase the compactness of gate 3 when closed, solving existing hydraulic and hydroelectric engineering check dam makes
With in the process, when for draining, gate 3 is not easy to carry out open and close, in addition during using 3 open and close of gate
All it is to need consuming energy, to not energy saving enough problem.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of hydraulic and hydroelectric engineering check dam, including dam body (1), it is characterised in that：Liter is offered at the top of the dam body (1)
Slot (11) drops, and the internal activity of the lifting groove (11) is connected with gate (3), fluting is offered on the left of the gate (3)
(4), the inner bottom wall of the fluting (4) is fixedly connected with rope (5), and motor (8) is fixedly connected at the top of the dam body (1),
The output end of the motor (8) is fixedly connected with rotation axis (7), and end surface of the rotation axis (7) far from motor (8) is socketed
There are lantern ring (6), the one end of the rope (5) far from fluting (4) inner bottom wall to be fixedly connected with the lower surface of lantern ring (6), the liter
The inner left wall of drop slot (11) offers sliding slot (2), and the internal slide of the sliding slot (2) is connected with sliding block (15), the sliding block
(15) it is fixedly connected on the left of right side and gate (3), the lower surface of the sliding block (15) is fixedly connected with spring (14), described
The one end of spring (14) far from sliding block (15) is fixedly connected with the inner bottom wall of sliding slot (2), and the bottom of the gate (3) is fixedly connected
There is rubber pad (18).
2. a kind of hydraulic and hydroelectric engineering check dam according to claim 1, it is characterised in that：The lifting groove (11) it is interior
Bottom wall offers card slot (17), and the inside of the card slot (17) is connected with fixture block (16), the upper surface of the fixture block (16) and rubber
The lower surface of rubber cushion (18) is fixedly connected.
3. a kind of hydraulic and hydroelectric engineering check dam according to claim 1, it is characterised in that：The left side of the sliding slot (2)
Inner wall offers gear grooved (10), and the inner wall of the gear grooved (10) is engaged with gear (12).
4. a kind of hydraulic and hydroelectric engineering check dam according to claim 3, it is characterised in that：The left side of the sliding block (15)
It is fixedly connected with connecting shaft (13), company is fixed on the one end of the connecting shaft (13) far from sliding block (15) and the right side of gear (12)
It connects.
5. a kind of hydraulic and hydroelectric engineering check dam according to claim 1, it is characterised in that：The left side of the motor (8)
It is fixedly connected with fixed plate (9), is fixedly connected at the top of the bottom of the fixed plate (9) and dam body (1).
6. a kind of hydraulic and hydroelectric engineering check dam according to claim 1, it is characterised in that：The quantity of the motor (8)
It it is two, two motors (8) are symmetrical arranged with the central axes of dam body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223694.9U CN208056012U (en) | 2018-02-08 | 2018-02-08 | A kind of hydraulic and hydroelectric engineering check dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223694.9U CN208056012U (en) | 2018-02-08 | 2018-02-08 | A kind of hydraulic and hydroelectric engineering check dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208056012U true CN208056012U (en) | 2018-11-06 |
Family
ID=63993592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820223694.9U Expired - Fee Related CN208056012U (en) | 2018-02-08 | 2018-02-08 | A kind of hydraulic and hydroelectric engineering check dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208056012U (en) |
-
2018
- 2018-02-08 CN CN201820223694.9U patent/CN208056012U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20190208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |