CN106012989A - Operation-reliable hydraulic gate device and application method thereof - Google Patents
Operation-reliable hydraulic gate device and application method thereof Download PDFInfo
- Publication number
- CN106012989A CN106012989A CN201610425013.2A CN201610425013A CN106012989A CN 106012989 A CN106012989 A CN 106012989A CN 201610425013 A CN201610425013 A CN 201610425013A CN 106012989 A CN106012989 A CN 106012989A
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- China
- Prior art keywords
- roller
- gate sheet
- operation bar
- driving motor
- case body
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
The invention discloses an operation-reliable hydraulic gate device and an application method thereof. The device comprises a gate plate (9) for blocking a water channel opening (1); the upper side of the gate plate (9) is fixedly connected with an external thread sleeve (7) for extending into the hollow internal of a rotating shaft (6) and matching with an internal thread ring part (71) at the lower end through a thread; the upper end of the rotating shaft (6) is connected with a motor rotor (51) in a driving motor box body (5) mounted on a structure basal body (10); two roller support modules are mounted on the backwater side of the gate plate (9) from top to bottom; and each roller support module includes two opposite support rollers (88) rotationally mounted on the left and right two sides of the gate plate (9) in the horizontal direction. The device is compact in structure and reliable in operation.
Description
Technical field
The present invention relates to water conservancy equipment field, a kind of reliable water conservancy gate device and using method thereof.
Background technology
Valve system is widely used to control the discharge of water supply and drainage in Water Resources Domain.Existing valve system often uses the mode of screw drive carry out the height of regulator door-plate thus regulate flow.Owing to the weight of gate sheet is the biggest, the pressure-bearing that therefore easily this weight easily causes for screw drive is secondary is damaged, especially when impact.And, the operation smoothness of these gate sheets is the most poor and easily produces the fluctuation of load, thus produces the impact for drive system.Equipment is all run and causes potential safety hazard by this.And arrange some by power or hand-driven locking device, then easily cause in the situation of repeatedly dynamic regulating gate plate height and repeatedly activate, thus cause waste and the raising of equipment operating cost of human cost.And easily cause outfit of equipment cost increase and cause maintenance work complicated.
Summary of the invention
It is an object of the invention to provide one, it is possible to solve the problems of the prior art.
nullPass through the present invention，A kind of reliable water conservancy gate device，Including the gate sheet for blocking water channel opening，The upside of described gate sheet is fixedly connected with external thread sleeve in order to stretch into the hollow inside of rotary shaft the female thread ring portion threaded engagement with lower end，The upper end of described rotary shaft couples with the rotor in the driving motor case body being installed on structural matrix，Two roller support components support are installed on the land side of described gate sheet from top to bottom，Each described roller support components support all include in horizontal direction relative to and be respectively arranged in two support rollers of the left and right sides of described gate sheet rotationally，Described support roller is in order to coordinate with the guide-track groove arranged in described structural matrix，Thus roll with described guide-track groove when rotating to coordinate and guide with the up and down motion to described gate sheet and when fixing and described guide-track groove frictional fit is with the weight of gate sheet described in support，Each described roller support components support also includes being respectively used to said two support roller and about the centrage of described gate sheet and symmetrically arranged two horizontal slide lock locking member，Each described horizontal slide lock locking member all connects with retracted for clearance spring and lateral surface is provided with the locking liner that the periphery lock face of the unilateral bearing installed on the wheel shaft with corresponding roller engages，Medial end is provided with inclined plane part，Wherein，Described water conservancy gate device also includes the centrage along described gate sheet and the unblock lock operation bar of longitudinal extension，The bottom of described unblock lock operation bar is through said two horizontal slide lock locking member each in said two roller support components support，And it is provided with two coordinated in order to horizontal slide lock locking member respective with said two roller support components support respectively from top to bottom and backs down wedge portion section，The wedge contouring backing down wedge portion section described in each is symmetrically distributed in the left and right sides described inclined plane part cooperation with slide lock locking member horizontal with two in corresponding roller support components support respectively of described unblock lock operation bar，And described unblock lock operation bar is set to width portion on the top of each wedge portion profile and is set to narrow portion in the bottom of wedge portion profile，The top of described unblock lock operation bar extends through the inside of described external thread sleeve、Through the inside of the motor stator in described driving motor case body and be passed through two driving rollers set in the operation bar lifting drive case on the upside of described driving motor case body，Thus，When operating said two driving roller and making described unblock lock operation bar drop in lower position，With corresponding horizontal slide lock locking member, described width portion is engaged so that respective locking liner engages with the periphery lock face of corresponding unilateral bearing，Now，Described unilateral bearing allows described gate sheet move upward under the driving of described rotary shaft and stop moving downward of described gate sheet；nullWhen described unblock lock operation bar is raised in upper position by said two driving roller，Described narrow portion engages with corresponding horizontal slide lock locking member thus makes respective locking liner disengage with the periphery lock face of corresponding unilateral bearing under the effect of described retracted for clearance spring，Now，Described gate sheet can move up and down in the driving of described rotary shaft，It is coated with radiating fin on described driving motor case body outer surface，Described radiating fin horizontally set，And fixing with described driving motor case body be connected，Produced heat absorption dissipating when described radiating fin is in order to run the rotor in described driving motor case body，Prevent the rotor long-play temperature in described driving motor case body too high and burn，Below described rotary shaft relative to described gate sheet be provided with limit sensors，Described limit sensors is concrete elastic touch sensor，Described limit sensors and described driving motor case body Electricity Federation，Send signal when described rotary shaft touches described limit sensors and the rotor that controls in described driving motor case body stops operating.
According to the present invention, the using method of above-mentioned reliable water conservancy gate device, original state is that described unblock lock operation bar drops in lower position, now, under the driving effect of described rotor, described gate sheet is raised to desired locations and stops, and under the described roller conjugation with guide-track groove, described gate sheet is by support；When described gate sheet is dropped to desired locations by needs, described unblock lock operation bar is raised in upper position by described driving roller, described roller is unlocked such that the described gate sheet of permission moves downward under the driving of described rotor, and when dropping to desired locations, described unblock lock operation bar drops to again in lower position.
Pass through such scheme, having exercisable one-directional rotation roller owing to taking, it is installed unilateral bearing on the roller bearing of roller and realizes, makes roller by monodirectional locking by operation, enable to trackability in the uphill process of gate sheet stop and realizing support, it is to avoid multi-pass operation locking piece.And when being declined by gate sheet for needs, monodirectional locking function can be unlocked by manipulation bar or release, thus temporarily allow gate sheet descending；Again by monodirectional locking function activation after dropping to desired locations such that it is able to avoid the gross weight pressure-bearing of gate equally on screw thread pair.Whole apparatus structure is compact, reliable, it is possible to effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the reliable water conservancy gate device of the present invention.
Fig. 2 is the details enlarged diagram at gate sheet position of the device in Fig. 1.
Detailed description of the invention
Below in conjunction with Fig. 1-2, embodiments of the invention are described in detail.
nullReliable water conservancy gate device according to embodiment，Including the gate sheet 9 for blocking water channel opening 1，The upside of described gate sheet 9 is fixedly connected with external thread sleeve 7 in order to stretch into the hollow inside of rotary shaft 6 female thread ring portion 71 threaded engagement with lower end，The upper end of described rotary shaft 6 couples with the rotor 51 in the driving motor case body 5 being installed on structural matrix 10，Two roller support components support are installed on the land side of described gate sheet 9 from top to bottom，Each described roller support components support all include in horizontal direction relative to and be respectively arranged in two support rollers 88 of the left and right sides of described gate sheet 9 rotationally，Described support roller 88 is in order to coordinate with the guide-track groove 19 arranged in described structural matrix 10，Thus roll with described guide-track groove 19 when rotating to coordinate and guide with the up and down motion to described gate sheet 9 and when fixing and described guide-track groove 19 frictional fit is with the weight of gate sheet described in support 9，Each described roller support components support also includes being respectively used to said two support roller 88 and about the centrage of described gate sheet 9 and symmetrically arranged two horizontal slide lock locking member 83，Each described horizontal slide lock locking member 83 all connects with retracted for clearance spring 85 and lateral surface is provided with the locking liner 86 that the periphery lock face of the unilateral bearing 87 installed on the wheel shaft with corresponding roller 88 engages，Medial end is provided with inclined plane part 84，Wherein，Described water conservancy gate device also includes the centrage along described gate sheet 9 and the unblock lock operation bar 8 of longitudinal extension，The bottom of described unblock lock operation bar 8 is through said two horizontal slide lock locking member 83 each in said two roller support components support，And it is provided with two coordinated in order to horizontal slide lock locking member respective with said two roller support components support respectively from top to bottom and backs down wedge portion section 812，Back down the wedge contouring of wedge portion section 812 described in each to be symmetrically distributed in the left and right sides of described unblock lock operation bar 8 and coordinate with the described inclined plane part 84 of slide lock locking member 83 horizontal with two in corresponding roller support components support respectively，And described unblock lock operation bar 8 is set to wide portion 81 on the top of each wedge portion profile and is set to narrow portion 82 in the bottom of wedge portion profile，The top of described unblock lock operation bar 8 extends through the inside of described external thread sleeve 7、Through the inside of the motor stator 52 in described driving motor case body 5 and be passed through two driving rollers 41 set in the operation bar lifting drive case 4 on the upside of described driving motor case body 5，Thus，When operating said two driving roller 41 and making described unblock lock operation bar 8 drop in lower position，With corresponding horizontal slide lock locking member 83, described wide portion 81 is engaged so that respective locking liner 86 engages with the periphery lock face of corresponding unilateral bearing 87，Now，Described unilateral bearing 87 allows described gate sheet 9 move upward under the driving of described rotary shaft 6 and stop moving downward of described gate sheet 9；nullWhen described unblock lock operation bar 8 is raised in upper position by said two driving roller 41，Described narrow portion 82 engages with corresponding horizontal slide lock locking member 83 thus makes respective locking liner 86 disengage with the periphery lock face of corresponding unilateral bearing 87 under the effect of described retracted for clearance spring 85，Now，Described gate sheet 9 can move up and down in the driving of described rotary shaft 6，It is coated with radiating fin 53 on described driving motor case body 5 outer surface，Described radiating fin 53 horizontally set，And fixing with described driving motor case body 5 be connected，Produced heat absorption dissipating when described radiating fin 53 is in order to run the rotor 51 in described driving motor case body 5，Prevent the rotor 51 long-play temperature in described driving motor case body 5 too high and burn，Below described rotary shaft 6 relative to described gate sheet 9 be provided with limit sensors 901，Described limit sensors 901 is concrete elastic touch sensor，Described limit sensors 901 and described driving motor case body 5 Electricity Federation，Send signal when described rotary shaft 6 touches described limit sensors 901 and the rotor 51 that controls in described driving motor case body 5 stops operating.
Exemplarily or valuably, wherein, operation said two driving roller 41 makes described unblock lock operation bar 8 drop in lower position to be by mean of gravity biased power or spring bias force to realize.
According to embodiment, the using method of above-mentioned reliable water conservancy gate device, original state is that described unblock lock operation bar 8 drops in lower position, now, under the driving effect of described rotor, described gate sheet 9 is raised to desired locations and stops, and under the described roller 88 conjugation with guide-track groove 19, described gate sheet 9 is by support；When described gate sheet 9 is dropped to desired locations by needs, described unblock lock operation bar 8 is raised in upper position by described driving roller 41, described roller 88 is unlocked such that the described gate sheet 9 of permission moves downward under the driving of described rotor, and when dropping to desired locations, described unblock lock operation bar 8 drops to again in lower position.
Exemplarily or valuably, when described driving motor is after having performed once to drive, minute angle can be rotated backward so that threaded engagement pair gets loose, utilize the monodirectional locking function of roller gate sheet support to be lived.
Owing to taking, there is exercisable one-directional rotation roller, it is installed unilateral bearing on the roller bearing of roller and realizes, make roller by monodirectional locking by operation, it is possible to make trackability in the uphill process of gate sheet stop and realizing support, it is to avoid multi-pass operation locking piece.And when being declined by gate sheet for needs, monodirectional locking function can be unlocked by manipulation bar or release, thus temporarily allow gate sheet descending；Again by monodirectional locking function activation after dropping to desired locations such that it is able to avoid the gross weight pressure-bearing of gate equally on screw thread pair.Whole apparatus structure is compact, reliable, it is possible to effectively solve the problems of the prior art.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (3)
- null1. a reliable water conservancy gate device，Including the gate sheet (9) for blocking water channel opening (1)，The upside of described gate sheet (9) is fixedly connected with external thread sleeve (7) in order to stretch into the hollow inside of rotary shaft (6) female thread ring portion (71) threaded engagement with lower end，The upper end of described rotary shaft (6) couples with the rotor (51) in the driving motor case body (5) being installed on structural matrix (10)，Two roller support components support are installed on the land side of described gate sheet (9) from top to bottom，Each described roller support components support all include in horizontal direction relative to and be respectively arranged in two support rollers (88) of the left and right sides of described gate sheet (9) rotationally，Described support roller (88) is in order to coordinate with the guide-track groove (19) arranged in described structural matrix (10)，Thus roll with described guide-track groove (19) when rotating to coordinate and guide with the up and down motion to described gate sheet (9) and when fixing and described guide-track groove (19) frictional fit is with the weight of gate sheet described in support (9)，Each described roller support components support also includes being respectively used to said two support roller (88) and about the centrage of described gate sheet (9) and symmetrically arranged two horizontal slide lock locking member (83)，Each described horizontal slide lock locking member (83) all connects with retracted for clearance spring (85) and lateral surface is provided with the locking liner (86) that the periphery lock face of the unilateral bearing (87) installed on the wheel shaft with corresponding roller (88) engages，Medial end is provided with inclined plane part (84)，Wherein，Described water conservancy gate device also includes the centrage along described gate sheet (9) and unblock lock operation bar (8) of longitudinal extension，The bottom of described unblock lock operation bar (8) is through said two horizontal slide lock locking member (83) each in said two roller support components support，And it is provided with two coordinated in order to horizontal slide lock locking member respective with said two roller support components support respectively from top to bottom and backs down wedge portion section (812)，The wedge contouring backing down wedge portion section (812) described in each is symmetrically distributed in the left and right sides described inclined plane part (84) cooperation with slide lock locking member (83) horizontal with two in corresponding roller support components support respectively of described unblock lock operation bar (8)，And described unblock lock operation bar (8) is set to width portion (81) on the top of each wedge portion profile and is set to narrow portion (82) in the bottom of wedge portion profile，The top of described unblock lock operation bar (8) extends through the inside of described external thread sleeve (7)、Through the inside of the motor stator (52) in described driving motor case body (5) two driving rollers (41) set in being passed through operation bar lifting drive case (4) of described driving motor case body (5) upside，Thus，When operating said two driving roller (41) and making described unblock lock operation bar (8) drop in lower position，With corresponding horizontal slide lock locking member (83), described width portion (81) is engaged so that respective locking liner (86) engages with the periphery lock face of corresponding unilateral bearing (87)，Now，Described unilateral bearing (87) allows described gate sheet (9) move upward under the driving of described rotary shaft (6) and stop moving downward of described gate sheet (9)；nullWhen described unblock lock operation bar (8) is raised in upper position by said two driving roller (41)，Described narrow portion (82) engages with corresponding horizontal slide lock locking member (83) thus makes respective locking liner (86) disengage with the periphery lock face of corresponding unilateral bearing (87) under the effect of described retracted for clearance spring (85)，Now，Described gate sheet (9) can move up and down in the driving of described rotary shaft (6)，It is coated with radiating fin (53) on described driving motor case body (5) outer surface，Described radiating fin (53) horizontally set，And fixing with described driving motor case body (5) be connected，Produced heat absorption dissipating when described radiating fin (53) is in order to run the rotor (51) in described driving motor case body (5)，Prevent rotor (51) the long-play temperature in described driving motor case body (5) too high and burn，The relative described gate sheet (9) in described rotary shaft (6) lower section is provided with limit sensors (901)，Described limit sensors (901) is concrete elastic touch sensor，Described limit sensors (901) and described driving motor case body (5) Electricity Federation，Send signal when described rotary shaft (6) touches described limit sensors (901) and the rotor (51) that controls in described driving motor case body (5) stops operating.
- A kind of reliable water conservancy gate device the most as claimed in claim 1, wherein, operation said two drivings roller (41) makes described unblock lock operation bar (8) drop in lower position to be by mean of gravity biased power or the realization of spring bias force.
- The using method of a kind of reliable water conservancy gate device the most as claimed in claim 1 or 2, original state is that described unblock lock operation bar (8) drops in lower position, now, under the driving effect of described rotor, described gate sheet (9) is raised to desired locations and stops, under the described roller (88) conjugation with guide-track groove (19), described gate sheet (9) is by support；When described gate sheet (9) is dropped to desired locations by needs, described unblock lock operation bar (8) is raised in upper position by described driving roller (41), described roller (88) is unlocked such that the described gate sheet of permission (9) moves downward under the driving of described rotor, and when dropping to desired locations, described unblock lock operation bar (8) drops to again in lower position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610425013.2A CN106012989A (en) | 2016-06-15 | 2016-06-15 | Operation-reliable hydraulic gate device and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610425013.2A CN106012989A (en) | 2016-06-15 | 2016-06-15 | Operation-reliable hydraulic gate device and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106012989A true CN106012989A (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610425013.2A Pending CN106012989A (en) | 2016-06-15 | 2016-06-15 | Operation-reliable hydraulic gate device and application method thereof |
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| CN (1) | CN106012989A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB231346A (en) * | 1924-05-20 | 1925-04-02 | Frederick Wilfrid Scott Stokes | Improvements in or relating to sluice gates |
| CN2252203Y (en) * | 1996-05-13 | 1997-04-16 | 桂启林 | Hydropower station gate machine underwater grasping beam crossing pin control device |
| JP2000352039A (en) * | 1999-06-11 | 2000-12-19 | Takashi Kubota | Sluice gate |
| CN2911313Y (en) * | 2006-05-29 | 2007-06-13 | 常州鼎豪精机有限公司 | One-way bearing |
| CN2926314Y (en) * | 2006-07-13 | 2007-07-25 | 张重辉 | Roller flat-plated square gate |
| CN201531013U (en) * | 2009-08-24 | 2010-07-21 | 黄河勘测规划设计有限公司 | Underwater hydraulic locking device adopting movement of shaft |
| US8425150B1 (en) * | 2009-07-31 | 2013-04-23 | Tom Happel | Rotatable wheel box service panel door and equalizer |
| CN104452679A (en) * | 2014-12-05 | 2015-03-25 | 慈溪欧新生物科技有限公司 | Automatic-locking water conservancy gate device |
| CN104532801A (en) * | 2014-12-05 | 2015-04-22 | 姚文 | Water gate control system capable of automatically locking and restoring |
-
2016
- 2016-06-15 CN CN201610425013.2A patent/CN106012989A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB231346A (en) * | 1924-05-20 | 1925-04-02 | Frederick Wilfrid Scott Stokes | Improvements in or relating to sluice gates |
| CN2252203Y (en) * | 1996-05-13 | 1997-04-16 | 桂启林 | Hydropower station gate machine underwater grasping beam crossing pin control device |
| JP2000352039A (en) * | 1999-06-11 | 2000-12-19 | Takashi Kubota | Sluice gate |
| CN2911313Y (en) * | 2006-05-29 | 2007-06-13 | 常州鼎豪精机有限公司 | One-way bearing |
| CN2926314Y (en) * | 2006-07-13 | 2007-07-25 | 张重辉 | Roller flat-plated square gate |
| US8425150B1 (en) * | 2009-07-31 | 2013-04-23 | Tom Happel | Rotatable wheel box service panel door and equalizer |
| CN201531013U (en) * | 2009-08-24 | 2010-07-21 | 黄河勘测规划设计有限公司 | Underwater hydraulic locking device adopting movement of shaft |
| CN104452679A (en) * | 2014-12-05 | 2015-03-25 | 慈溪欧新生物科技有限公司 | Automatic-locking water conservancy gate device |
| CN104532801A (en) * | 2014-12-05 | 2015-04-22 | 姚文 | Water gate control system capable of automatically locking and restoring |
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| PB01 | Publication | ||
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Application publication date: 20161012 |