CN204589910U - A kind of novel hydraulic model test gate hoist - Google Patents
A kind of novel hydraulic model test gate hoist Download PDFInfo
- Publication number
- CN204589910U CN204589910U CN201520173877.0U CN201520173877U CN204589910U CN 204589910 U CN204589910 U CN 204589910U CN 201520173877 U CN201520173877 U CN 201520173877U CN 204589910 U CN204589910 U CN 204589910U
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- China
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- gate
- screw mandrel
- model
- shrinkage pool
- shape flange
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Abstract
The utility model relates to the model of the dull and stereotyped inlet gate of a kind of hydraulic test.A kind of novel hydraulic model test gate hoist, mainly comprise gate opening/closing crossbeam, gate door-plate, screw mandrel, T-shape flange, described T-shape flange passes described screw I and is fixedly connected with gate opening/closing crossbeam, described screw mandrel passes from T-shape flange and is threaded with T-shape flange, the described gate door-plate position corresponding with described screw mandrel is provided with shrinkage pool, described screw mandrel inserts described shrinkage pool and is threaded connection, be provided with pad in described shrinkage pool, being connected with pad is connected to nut head, described pad is fixed vertically being connected with filament bar.The utility model is easy to processing, and in use, installation and repairing is convenient, and keying lifting is flexible precisely, error range is little, and compared with prior art, it is simple, reasonable in design that the utility model has structure, the advantage such as good looking appearance, long service life.
Description
Technical field
The utility model relates to the model of the dull and stereotyped inlet gate of a kind of hydraulic test, especially a kind of headstock gear of novel hydraulic model test gate.
Background technology
Sluice, as a kind of water retaining structure of regulating level, is applied widely and occupies extremely important position in hydraulic model test construction.The headstock gear of sluice makes particularly important for it.At present, China is at hydraulic gate modelling field many employings plastics or organic glass and be carry out molding by the design of certain guide.Often run at the model finished product produced the puzzlement that hydraulic gate opens and closes lifting, its main cause is just the difference of sluice model scale and the restriction of manufacture craft.In order to effectively address this problem, be badly in need of wanting a kind of structure simple, reasonable in design, be easy to processing, installation and repairing convenient, open and close lifting flexibly precisely, the little and novel hydraulic model test gate hoist more corresponded to actual needs of error range.The precision made and quality decide installation quality and the operational reliability of gate, and the utility model combines the making of point water fish mouth model testing middle plateform intake gate, proposes the improvement opportunity to bulkhgead gate headstock gear.
Summary of the invention
The purpose of this utility model be to provide a kind of structure simple, reasonable in design, be easy to processing, installation and repairing convenient, open and close lifting flexibly precisely, the little and novel hydraulic model test gate hoist more corresponded to actual needs of error range.
The utility model discloses a kind of novel hydraulic model test gate hoist, it is characterized in that mainly comprising gate opening/closing crossbeam 3, gate door-plate 5, screw mandrel 1, T-shape flange 2, screw I 7 is provided with in the middle part of described gate opening/closing crossbeam 3, described T-shape flange 2 passes described screw I 7 and is fixedly connected with gate opening/closing crossbeam 3, described screw mandrel 1 passes from T-shape flange 2 and is threaded with T-shape flange 2, described gate door-plate 5 is located at below gate opening/closing crossbeam 3, described gate door-plate 5 position corresponding with described screw mandrel 1 is provided with shrinkage pool 10, described screw mandrel 1 inserts described shrinkage pool 10 and is threaded connection, pad 4 is provided with in described shrinkage pool 10, be connected with pad 4 and be connected to nut head 9, described pad 4 is fixed and is vertically connected with filament bar 8, described screw mandrel 1 lower end is provided with little screw 11, described little screw 11 is threaded with filament bar 8.
Backplate 6 is provided with in described gate door-plate 5 both sides and near the position of shrinkage pool 10.
The shape of described backplate 6 is semicircle, square or trapezoidal.
The utility model can utilize PVC plastic plate material to make, be easy to processing, in use, installation and repairing is convenient, keying lifting is flexible precisely, error range is little, and compared with prior art, it is simple, reasonable in design that the utility model has structure, the advantage such as good looking appearance, long service life, brings facility for actual scientific experiment work and provides robust techniques guarantee.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation that Fig. 1 overlooks direction.
Fig. 3 is the structural representation that in Fig. 2, A-A analyses and observe in direction.
Fig. 4 is the structural representation that in Fig. 3, B-B analyses and observe in direction.
Shown in figure: 1 is screw mandrel, and 2 are " T " type flange, 3 is gate opening/closing crossbeam, and 4 is pad, and 5 is gate door-plate, and 6 is backplate, and 7 is screw I, and 8 is filament bar, and 9 is nut head, and 10 is shrinkage pool, and 11 is little screw.
Detailed description of the invention
Embodiment 1:
With reference to Fig. 1-Fig. 4, the utility model is a kind of novel hydraulic model test gate hoist, mainly comprise gate opening/closing crossbeam 3, gate door-plate 5, screw mandrel 1, T-shape flange 2, screw I 7 is provided with in the middle part of described gate opening/closing crossbeam 3, described T-shape flange 2 passes described screw I 7 and is fixedly connected with gate opening/closing crossbeam 3, described screw mandrel 1 passes from T-shape flange 2 and is threaded with T-shape flange 2, described gate door-plate 5 is located at below gate opening/closing crossbeam 3, described gate door-plate 5 position corresponding with described screw mandrel 1 is provided with shrinkage pool 10, described screw mandrel 1 inserts described shrinkage pool 10 and is threaded connection, pad 4 is provided with in described shrinkage pool 10, be connected with pad 4 and be connected to nut head 9, described pad 4 is fixed and is vertically connected with filament bar 8, described screw mandrel 1 lower end is provided with little screw 11, described little screw 11 is threaded with filament bar 8.
Embodiment 2: with reference to accompanying drawing, the present embodiment place different from embodiment 1 is: be provided with backplate 6 in described gate door-plate 5 both sides and near the position of shrinkage pool 10.The shape of described backplate 6 is trapezoidal.
Embodiment 3: with reference to accompanying drawing, the present embodiment place different from embodiment 2 is: the shape of described backplate 6 is for semicircle.
Embodiment 4: with reference to accompanying drawing, the present embodiment place different from embodiment 2 is: the shape of described backplate 6 is square.
Claims (3)
1. a novel hydraulic model test gate hoist, it is characterized in that mainly comprising gate opening/closing crossbeam (3), gate door-plate (5), screw mandrel (1), T-shape flange (2), described gate opening/closing crossbeam (3) middle part is provided with screw I (7), described T-shape flange (2) is through described screw I (7) and be fixedly connected with gate opening/closing crossbeam (3), described screw mandrel (1) passes from T-shape flange (2) and is threaded with T-shape flange (2), described gate door-plate (5) is located at gate opening/closing crossbeam (3) below, the position that described gate door-plate (5) is corresponding with described screw mandrel (1) is provided with shrinkage pool (10), described screw mandrel (1) inserts described shrinkage pool (10) and is threaded connection, pad (4) is provided with in described shrinkage pool (10), be connected with pad (4) and be connected to nut head (9), upper the fixing of described pad (4) is vertically connected with filament bar (8), described screw mandrel (1) lower end is provided with little screw (11), described little screw (11) is threaded with filament bar (8).
2. novel hydraulic model test gate hoist as claimed in claim 1, is characterized in that in described gate door-plate (5) both sides and is provided with backplate (6) near the position of shrinkage pool (10).
3. novel hydraulic model test gate hoist as claimed in claim 2, is characterized in that the shape of described backplate (6) is for semicircle, square or trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520173877.0U CN204589910U (en) | 2015-03-25 | 2015-03-25 | A kind of novel hydraulic model test gate hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520173877.0U CN204589910U (en) | 2015-03-25 | 2015-03-25 | A kind of novel hydraulic model test gate hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204589910U true CN204589910U (en) | 2015-08-26 |
Family
ID=53926079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520173877.0U Withdrawn - After Issue CN204589910U (en) | 2015-03-25 | 2015-03-25 | A kind of novel hydraulic model test gate hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204589910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104762920A (en) * | 2015-03-25 | 2015-07-08 | 石河子大学 | Novel gate opening/ closing device of hydraulic model test |
-
2015
- 2015-03-25 CN CN201520173877.0U patent/CN204589910U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104762920A (en) * | 2015-03-25 | 2015-07-08 | 石河子大学 | Novel gate opening/ closing device of hydraulic model test |
| CN104762920B (en) * | 2015-03-25 | 2017-01-18 | 石河子大学 | Gate opening/ closing device of hydraulic model test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150826 Effective date of abandoning: 20161026 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |