CN208039212U - A kind of simulation ship booster supporting compartment goes out, enters the experimental rig of water - Google Patents
A kind of simulation ship booster supporting compartment goes out, enters the experimental rig of water Download PDFInfo
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- CN208039212U CN208039212U CN201820400904.7U CN201820400904U CN208039212U CN 208039212 U CN208039212 U CN 208039212U CN 201820400904 U CN201820400904 U CN 201820400904U CN 208039212 U CN208039212 U CN 208039212U
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- ship
- model
- bevel gear
- compartment
- water
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Abstract
The utility model discloses the experimental rigs that a kind of simulation ship booster supporting compartment goes out, enters water, include ship compartment pool model, downstream lock head model and the approach channel model of sequence setting, in ship compartment, the top of pool model is equipped with ship reception chamber model, ship reception chamber model is suspended on by lead screw on holder, lead screw is risen or fallen by bevel gear transmission drive, bevel gear transmission is driven by the adjustable motor of a speed, motor and bevel gear transmission are mounted on the top of holder, and balance weight is respectively equipped in the both sides of ship reception chamber model.The utility model can drive lead screw and ship reception chamber model to lift above and below by controlling rotating forward, reversion and the rotating speed of motor by bevel gear transmission, and the required difference of simulation test goes out, digging water speed；The ascending, descending power that ship reception chamber model is run above and below can be greatly decreased by balance weight, can effectively reduce power of motor, thus the utility model can well analog study ship reception chamber model difference come in and go out water speed when Navigation Hydraulics problem.
Description
Technical field
The utility model belongs to inland river navigation structure test simulation technical field, and in particular to a kind of simulation ship lift is held
Ship compartment goes out, enters the experimental rig of water.
Background technology
The function in inland river navigation structure is the concentrated fall caused by overcoming water retaining structure, keeps ship smooth
Safety by gate dam, mainly have two kinds of patterns of ship lift and ship lock, ship lift is suitable for that head is higher, navigation ship type is smaller
Water-control project, compared with multilift lock, the dam time that crosses of ship can be obviously shortened, and have many advantages, such as water-saving.In a liter ship
In the classification of machine, it can be divided into ability of swimming and not enter two kinds of ability of swimming whether downstream waters enters water by ship reception chamber, enter ability of swimming ship lift
It is primarily adapted for use in level of tail water luffing and the big situation of variability, such as certain key water control project downstream navigable water stage difference 8.1m, non-navigation water
Potential difference 39.2m, the actual measurement of water level variability reaches 125mm/min, therefore its ship booster supporting compartment uses ability of swimming.Entering water using ship reception chamber can
A large amount of construction investment is saved, but unfavorable factor is to generate non-perseverance in ship compartment pond and lower approach when ship reception chamber goes out, enters water
Standing wave stream causes the change of flow and water level in approach channel, and to influence ship navigation safety, therefore when ship compartment goes out, enters water produces
Raw knowledge question of water conservancy is complex, generally requires to be studied by physical experiments, belongs to ship lift hydraulic model
The scope of experiment.
Due to the weight of ship booster supporting compartment is big, go out, enter water when required lifting force it is big, to the power and tune of ship reception chamber lifting
Fast equipment requirement is higher, therefore, when knowledge question of water conservancy when analog study ship booster supporting compartment goes out, enters water, except considering model
Law of similitude problem outside, it is also necessary to consider variation and its accuracy of the weight, ship reception chamber lifting speed of ship reception chamber, ability
Reach good simulation effect.
Invention content
The utility model for solve technical problem present in known technology provide a kind of simulation ship booster supporting compartment go out,
Enter the experimental rig of water, the device can very well simulation ship booster supporting compartment difference go out, digging water speed generate waterpower knowledge
Topic.
The utility model is adopted the technical scheme that solve technical problem present in known technology：A kind of simulation liter
Ship machine ship reception chamber goes out, enters the experimental rig of water, includes ship compartment pool model, downstream lock head model and the approach channel mould of sequence setting
Type, in the ship compartment, the top of pool model is equipped with ship reception chamber model, and the ship reception chamber model is suspended on by lead screw on holder, institute
It states lead screw to be risen or fallen by bevel gear transmission drive, the bevel gear transmission is driven by the adjustable motor of a speed
Dynamic, the motor and the bevel gear transmission are mounted on the top of the holder, in the both sides of the ship reception chamber model point
It She You not balance weight.
The ship reception chamber model is equipped with ship compartment, and the ship compartment is set on the outside of the ship compartment using made of plastic plate
There is reinforcing angle, the stress truss affixed with the reinforcing angle is equipped in the top in the ship compartment.
The motor drives a shaft I, and in the output end connection of the shaft I, there are one bevel gear I, the bevel gears
I engages with two bevel gears II symmetrically arranged on the left and the right, and two bevel gears II are separately mounted to the input of two shafts II
On end, bevel gear III is installed on the output end of the shaft II, the cone being arranged symmetrically before and after the bevel gear III and two
Gear IV engages, and two bevel gears IV are separately mounted on the input terminal of two shafts III, in the output of the shaft III
Bevel gear V is installed, the bevel gear V engages with bevel gear VI, and the bevel gear VI connect with the wire rod thread on end.
The stress truss is welded by channel steel.
The motor is variable-frequency motor.
One side wall in ship compartment pond is made of poly (methyl methacrylate) plate.
The downstream lock head model and the approach channel model are using made of plastic plate.
The utility model has the advantages and positive effects of：Can by the rotating forward of Frequency Converter Control motor, reversion and
Rotating speed drives the lead screw being vertically arranged and ship reception chamber model to lift above and below, required for simulation test by bevel gear transmission
Difference go out, digging water speed；The ascending, descending power that ship reception chamber model is run above and below can be greatly decreased by balance weight, it can be effective
Reduce power of motor, therefore the utility model can well analog study ship reception chamber model difference come in and go out water speed when navigation
Knowledge question of water conservancy, and structure is relatively simple, it is easy to operate, it works well.
Description of the drawings
Fig. 1 is the plan view of the utility model；
Fig. 2 is the elevation of the utility model；
Fig. 3 is the sectional side view of the utility model；
Fig. 4 is the bevel gear transmission and motor connection diagram of the utility model.
In figure：1, balance weight；2, ship compartment pool model；3, downstream lock head model；4, approach channel model；5, ship reception chamber model；
5-1, stress truss；6, lead screw；7, holder；8, motor；9-1, shaft I；9-2, shaft II；9-3, shaft III.
Specific implementation mode
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given, and coordinates
Detailed description are as follows for attached drawing：
~Fig. 4 is please referred to Fig.1, a kind of simulation ship booster supporting compartment goes out, enters the experimental rig of water, includes the ship of sequence setting
Compartment pool model 2, downstream lock head model 3 and approach channel model 4, in the ship compartment, the top of pool model 1 is equipped with ship reception chamber model 5,
The ship reception chamber model 5 is suspended on by lead screw 6 on holder 7, the lead screw 6 by bevel gear transmission drive rise or under
Drop, the bevel gear transmission are driven by the adjustable motor of a speed 8, the motor 8 and the bevel gear transmission
Mounted on the top of the holder 7, it is respectively equipped with balance weight 1 in the both sides of the ship reception chamber model 5, ship reception chamber model can be reduced
The ascending, descending power run above and below.
In the present embodiment, the ship reception chamber model 5 is equipped with ship compartment, and the ship compartment is used made of plastic plate, in institute
The outside for stating ship compartment is equipped with reinforcing angle, and the stress truss 5-1 affixed with the reinforcing angle is equipped in the top in the ship compartment,
By curved when preventing ship reception chamber model from suspending in midair.In the present embodiment, stress truss 5-1 is welded by channel steel.In this reality
It applies in example, the bevel gear transmission is arranged symmetrically, and concrete structure is：The motor 8 drives I 9-1 of shaft, described
There are one bevel gear I, the bevel gear I nibbles with two bevel gears II symmetrically arranged on the left and the right for the output end connection of I 9-1 of shaft
It closes, two bevel gears II are separately mounted on the input terminal of two II 9-2 of shaft, in the output end of II 9-2 of the shaft
On bevel gear III is installed, the bevel gear III engages with the bevel gear IV being arranged symmetrically before and after two, two bevel gears
IV is separately mounted on the input terminal of two III 9-3 of shaft, and bevel gear V is equipped on the output end of III 9-3 of the shaft,
The bevel gear V engages with bevel gear VI, and the bevel gear VI is threadedly coupled with the lead screw 6.This stable structure is reliable,
Lead screw 6 can be driven to move up and down at different rates.The motor 8 uses variable-frequency motor.Go out to observe ship reception chamber model 5
When entering water, a side wall of the water flow dynamic in ship compartment pool model 2, ship compartment pool model 2 uses poly (methyl methacrylate) plate to make,
Remaining 3 side wall and bottom plate can make of opaque plastic plate.The downstream lock head model 3 and the approach channel model 4 are equal
Plastic plate making can be used.
Although the preferred embodiment of the utility model is described above in conjunction with attached drawing, the utility model is not
It is confined to above-mentioned specific implementation mode, the above mentioned embodiment is only schematical, is not restrictive, ability
The those of ordinary skill in domain is not departing from the utility model aims and claimed under the enlightenment of the utility model
In the case of range, many forms can also be made, these are belonged within the scope of protection of the utility model.
Claims (7)
1. a kind of simulation ship booster supporting compartment goes out, enters the experimental rig of water, which is characterized in that include the ship compartment pond mould of sequence setting
Type, downstream lock head model and approach channel model, in the ship compartment, the top of pool model is equipped with ship reception chamber model, the ship reception chamber mould
Type is suspended on by lead screw on holder, and the lead screw is risen or fallen by bevel gear transmission drive, the Bevel Gear Transmission
Mechanism is driven by the adjustable motor of a speed, and the motor and the bevel gear transmission are mounted on the top of the holder
Portion is respectively equipped with balance weight in the both sides of the ship reception chamber model.
2. simulation ship booster supporting compartment according to claim 1 goes out, enters the experimental rig of water, which is characterized in that described to hold
Ship compartment model is equipped with ship compartment, and the ship compartment is reinforcing angle to be equipped in the outside in the ship compartment, in institute using made of plastic plate
The top for stating ship compartment is equipped with the stress truss affixed with the reinforcing angle.
3. simulation ship booster supporting compartment according to claim 1 goes out, enters the experimental rig of water, which is characterized in that the electricity
Machine drives a shaft I, the shaft I output end connection there are one bevel gear I, the bevel gear I and two or so pairs
The bevel gear II of arrangement is claimed to engage, two bevel gears II are separately mounted on the input terminal of two shafts II, at described turn
Bevel gear III is installed on the output end of axis II, the bevel gear III engages with the bevel gear IV being arranged symmetrically before and after two, and two
A bevel gear IV is separately mounted on the input terminal of two shafts III, and cone tooth is equipped on the output end of the shaft III
Wheel V, the bevel gear V engages with bevel gear VI, and the bevel gear VI connect with the wire rod thread.
4. simulation ship booster supporting compartment according to claim 2 goes out, enters the experimental rig of water, which is characterized in that it is described by
Power truss is welded by channel steel.
5. simulation ship booster supporting compartment according to claim 1 goes out, enters the experimental rig of water, which is characterized in that the electricity
Machine is variable-frequency motor.
6. simulation ship booster supporting compartment according to claim 1 goes out, enters the experimental rig of water, which is characterized in that the ship
One side wall in compartment pond is made of poly (methyl methacrylate) plate.
7. simulation ship booster supporting compartment according to claim 1 goes out, enters the experimental rig of water, which is characterized in that under described
Trip lock head model and the approach channel model are using made of plastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820400904.7U CN208039212U (en) | 2018-03-22 | 2018-03-22 | A kind of simulation ship booster supporting compartment goes out, enters the experimental rig of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820400904.7U CN208039212U (en) | 2018-03-22 | 2018-03-22 | A kind of simulation ship booster supporting compartment goes out, enters the experimental rig of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208039212U true CN208039212U (en) | 2018-11-02 |
Family
ID=63948021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820400904.7U Expired - Fee Related CN208039212U (en) | 2018-03-22 | 2018-03-22 | A kind of simulation ship booster supporting compartment goes out, enters the experimental rig of water |
Country Status (1)
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| CN (1) | CN208039212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596376A (en) * | 2018-12-29 | 2019-04-09 | 杭州国电机械设计研究院有限公司 | A kind of ship lift host electromechanical setting test method |
| CN115479749A (en) * | 2022-09-29 | 2022-12-16 | 杭州国电机械设计研究院有限公司 | Ship chamber leveling test method for underwater ship lift with minimum disturbance deformation of ship chamber |
-
2018
- 2018-03-22 CN CN201820400904.7U patent/CN208039212U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596376A (en) * | 2018-12-29 | 2019-04-09 | 杭州国电机械设计研究院有限公司 | A kind of ship lift host electromechanical setting test method |
| CN115479749A (en) * | 2022-09-29 | 2022-12-16 | 杭州国电机械设计研究院有限公司 | Ship chamber leveling test method for underwater ship lift with minimum disturbance deformation of ship chamber |
| CN115479749B (en) * | 2022-09-29 | 2023-08-08 | 杭州国电机械设计研究院有限公司 | Ship cabin leveling test method for water-entering type ship lift with minimum disturbance deformation of ship cabin |
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| 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: 20181102 Termination date: 20200322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |