NL1014336C2 - Weir with low-level weir damper with mechanical drive. - Google Patents

Weir with low-level weir damper with mechanical drive. Download PDF

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Publication number
NL1014336C2
NL1014336C2 NL1014336A NL1014336A NL1014336C2 NL 1014336 C2 NL1014336 C2 NL 1014336C2 NL 1014336 A NL1014336 A NL 1014336A NL 1014336 A NL1014336 A NL 1014336A NL 1014336 C2 NL1014336 C2 NL 1014336C2
Authority
NL
Netherlands
Prior art keywords
weir
low
damper
mechanical drive
level
Prior art date
Application number
NL1014336A
Other languages
Dutch (nl)
Inventor
Gerrit Graafland
Original Assignee
Zevenhuizen Beheer B V
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zevenhuizen Beheer B V filed Critical Zevenhuizen Beheer B V
Priority to NL1014336A priority Critical patent/NL1014336C2/en
Priority to PCT/NL2001/000101 priority patent/WO2001059221A1/en
Priority to AU37804/01A priority patent/AU3780401A/en
Application granted granted Critical
Publication of NL1014336C2 publication Critical patent/NL1014336C2/en

Links

Classifications

    • 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
    • E02B7/40—Swinging or turning gates
    • E02B7/44—Hinged-leaf gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Gear Transmission (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Description

-1--1-

Stuw met stuwklep met laaaliaaende as voorzien van mechanische aandrijving.Weir with weir valve with laaing shaft with mechanical drive.

De uitvinding betreft een stuw met een stuwklep met 05 laagliggende as. De stuwklep is voorzien van halfcirkelvormige wangen welke een tandheugel dragen. De tandheugel wordt aangedreven door tandwielen welke met haakse wormkasten via een assenstelsel met elkaar verbonden zijn.The invention relates to a weir with a weir valve with 05 low-lying shaft. The damper is fitted with semi-circular cheeks which carry a rack. The rack is driven by gears, which are connected to each other by helical worm gearboxes via a coordinate system.

10 Het assenstelsel is onder de stuw door gevoerd waardoor de stuw bij geopende klep door vaartuigen gepasseerd kan worden.The coordinate system has been passed under the weir, so that the weir can be passed by vessels when the valve is open.

De uitvinding wordt besproken aan de hand van de tekening.The invention is discussed with reference to the drawing.

15 Fig. 1 toont een dwarsdoorsnede over de stuw.FIG. 1 shows a cross section over the weir.

Fig. 2 toont een langsdoorsnede over de stuw.Fig. 2 shows a longitudinal section over the weir.

Fig. 3 toont het bovenaanzicht van de stuw.Fig. 3 shows the top view of the weir.

Fig. 4 toont een horizontale doorsnede van de kade.Fig. 4 shows a horizontal section of the quay.

Fig. 5 toont een doorsnede over de onderdorpel.Fig. 5 shows a cross section over the sill.

2020

Klep (1) scharniert om as (2). Aan klep (1) zijn 2 halfcirkelvormige wangen (3) bevestigd welke tandheugels (4) dragen. Tandwiel (5) drijft tandheugel (4) aan. Tandwiel (5) zit op de uitgaande as van haakse wormkast (6) 25 met omkasting (7). Bij (8) zijn (niet getekende) voorzieningen om de wormkast aan te drijven, bijvoorbeeld een handslinger of een electromotor. Aan wormkasten (6) zijn vertikale assen (9) verbonden. Vertikale assen (9) zijn met homokinetische koppeling (10) verbonden met 30 horizontale as (11). Koppeling (10) is een cardankoppeling in roestvaste uitvoering. Assenstelsel (9, 10, 11) ligt in koker (12) welke onder de stuw door gevoerd wordt. Door de koppeling van tandwielen (5) kan een brede stuwklep (1) zonder schranken bewogen worden. Wanneer de ene wormkast 35 (6) electrisch aangedreven wordt kan aan de andere wormkast (6) een handaandrijving aanwezig zijn als noodvoorziening.Flap (1) pivots about shaft (2). 2 semicircular cheeks (3) are mounted on valve (1), which bear racks (4). Sprocket (5) drives rack (4). Gear (5) is located on the output shaft of right-angle worm gearbox (6) 25 with housing (7). At (8) there are (not drawn) provisions for driving the worm box, for example a hand crank or an electric motor. Vertical shafts (6) are connected to worm gearboxes (6). Vertical axes (9) are connected to horizontal axis (11) with CV-joint (10). Coupling (10) is a universal joint in stainless steel. Shaft system (9, 10, 11) lies in tube (12) which is passed under the weir. A wide thrust valve (1) can be moved without skewers by coupling gears (5). When one worm box 35 (6) is electrically driven, a manual drive can be present on the other worm box (6) as an emergency provision.

In Fig. 4 is met (13) de afdichting tusen kade (14) en wangen (3) aangegeven.In FIG. 4 denotes (13) the seal between quay (14) and cheeks (3).

tl 1014336 -2-tl 1014336 -2-

In Fig. 5 is een doorsnede over onderdorpel (15) aangegeven.In FIG. 5 a cross-section over threshold (15) is indicated.

In plaats van cardankoppelingen (10) kan een andere haakse overbrenging gebruikt worden.Instead of universal joints (10) another angle gear can be used.

10143361014336

Claims (2)

1. Stuw voorzien van een stuwklep met laagliggende as met het kenmerk dat klep (1) voorzien is van halfcirkelvormige 05 wangen (3) met aan de omtrek tandheugel (4) waarmee klep (1) bewogen wordt met tandwielen (5) welke gekoppeld zijn door assenstelsel (9, 10, 11) en haakse wormkasten (6) waarbij assenstelsel (9, 10, 11) gevoerd wordt door koker (12) onder stuwdrempel (15) en waarbij assen (9, ll) 10 gekoppeld zijn door homokinetische koppelingen (10).1. Weir provided with a thrust shaft with low-lying shaft, characterized in that valve (1) is provided with semicircular 05 cheeks (3) with a rack (4) on the periphery with which valve (1) is moved with gears (5) which are coupled by coordinate system (9, 10, 11) and right-angle worm gearboxes (6) in which coordinate system (9, 10, 11) is passed through sleeve (12) below thrust threshold (15) and in which shafts (9, 11) are coupled by CV joints (10). 2. Stuw volgens conclusie 1 met het kenmerk dat homokinetische koppelingen (10) cardankoppelingen zijn in een roestvaste uitvoering. * * * * 1014336Weir according to Claim 1, characterized in that CV joints (10) are universal joints in a stainless steel version. * * * * 1014336
NL1014336A 2000-02-09 2000-02-09 Weir with low-level weir damper with mechanical drive. NL1014336C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL1014336A NL1014336C2 (en) 2000-02-09 2000-02-09 Weir with low-level weir damper with mechanical drive.
PCT/NL2001/000101 WO2001059221A1 (en) 2000-02-09 2001-02-07 Weir with weirgate with a low placed axis foreseen with mechanical drive
AU37804/01A AU3780401A (en) 2000-02-09 2001-02-07 Weir with weirgate with a low placed axis foreseen with mechanical drive

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1014336A NL1014336C2 (en) 2000-02-09 2000-02-09 Weir with low-level weir damper with mechanical drive.
NL1014336 2000-02-09

Publications (1)

Publication Number Publication Date
NL1014336C2 true NL1014336C2 (en) 2001-08-13

Family

ID=19770781

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1014336A NL1014336C2 (en) 2000-02-09 2000-02-09 Weir with low-level weir damper with mechanical drive.

Country Status (3)

Country Link
AU (1) AU3780401A (en)
NL (1) NL1014336C2 (en)
WO (1) WO2001059221A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1021540C2 (en) 2002-09-26 2004-12-30 Jansen Venneboer B V Overflow type swing gate for controlling water level in watercourse, operated by actuator device with adjustment mechanism and pivoted about axle in gate surround

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE548514T1 (en) 2000-08-21 2012-03-15 Rubicon Res Pty Ltd REGULATION GATE
AUPR353801A0 (en) 2001-03-02 2001-03-29 Rubicon Systems Australia Pty Ltd Fluid regulation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1377921A (en) * 1919-08-05 1921-05-10 Peterson Niels Antifreeze head-gate
DE1040463B (en) * 1955-09-10 1958-10-02 Maschf Augsburg Nuernberg Ag Flap weir
NL1003694C2 (en) * 1996-07-26 1998-01-28 Hoogheemraadschap De Stichtse Level-regulating weir in watercourse

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1377921A (en) * 1919-08-05 1921-05-10 Peterson Niels Antifreeze head-gate
DE1040463B (en) * 1955-09-10 1958-10-02 Maschf Augsburg Nuernberg Ag Flap weir
NL1003694C2 (en) * 1996-07-26 1998-01-28 Hoogheemraadschap De Stichtse Level-regulating weir in watercourse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1021540C2 (en) 2002-09-26 2004-12-30 Jansen Venneboer B V Overflow type swing gate for controlling water level in watercourse, operated by actuator device with adjustment mechanism and pivoted about axle in gate surround

Also Published As

Publication number Publication date
WO2001059221A1 (en) 2001-08-16
AU3780401A (en) 2001-08-20

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
SD Assignments of patents

Owner name: ALTENA GRAAFLAND TECHNIEK B.V.

V1 Lapsed because of non-payment of the annual fee

Effective date: 20130901