CN105317024A - Machine and gate integrated gate - Google Patents

Machine and gate integrated gate Download PDF

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Publication number
CN105317024A
CN105317024A CN201510793512.2A CN201510793512A CN105317024A CN 105317024 A CN105317024 A CN 105317024A CN 201510793512 A CN201510793512 A CN 201510793512A CN 105317024 A CN105317024 A CN 105317024A
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CN
China
Prior art keywords
gate
door body
provided
hydraulic jack
water
Prior art date
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CN201510793512.2A
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Chinese (zh)
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CN105317024B (en
Inventor
张立明
陆伟刚
王勇
徐磊
张松
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江苏省水利机械制造有限公司
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Priority to CN201510793512.2A priority Critical patent/CN105317024B/en
Publication of CN105317024A publication Critical patent/CN105317024A/en
Application granted granted Critical
Publication of CN105317024B publication Critical patent/CN105317024B/en

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Abstract

The invention discloses a machine and gate integrated gate in the field of gates. The gate comprises a gate body blocking a riverway, a bottom sill is arranged under the gate body, and gate grooves are formed in the two sides of the gate body. A cross beam is arranged on the landside of the gate body. Hydraulic oil cylinders are vertically arranged below the cross beam. Piston rods of the hydraulic oil cylinders extend out of the upper ends of the hydraulic oil cylinders. The upper end of the piston rod of each hydraulic oil cylinder is connected with a fixed support on the lower side of the cross beam through an upper pin shaft. The lower end of a cylinder body of each hydraulic oil cylinder is connected with a movable support through a lower pin shaft. A conical guide column is arranged at the lower end of each movable support. The bottom sill is provided with concave conical sleeves matched with the conical guide columns. The axis direction of the upper pin shafts is perpendicular to the water flow direction. The axis direction of the lower pin shafts is parallel to the water flow direction. The gate achieves machine and gate integration, and is stable in ascending and descending, convenient to open and close and convenient to maintain, and the number of auxiliary buildings is small.

Description

A kind of gate Integral type gate

Technical field

The present invention relates to a kind of water conservancy projects, particularly relate to a kind of lifting type gate.

Background technology

Along with the expansion of city size, the rapid increasing of urban population, water supply volume is in increasing, and the distribution of water resources of China is uneven, needs integrated dispatch to manage; Along with the increasing of comprehensive environmental improvement and regulating water environment dynamics, and the needs of city-building view, various Novel gate arises at the historic moment, as China's railway industry, plate-turning door, Yi Zimen, Sheng Women, end pivotable move plate-turning door etc.Above-mentioned front four kinds of doors all need headstock gear buttress, and civil engineering amount is large, and rise Wo Men and also need service bridge and open and close room, and construction work amount is larger, and end pivotable is moved the relatively high and rotating shaft of plate-turning door cost and is positioned at underwater maintenance difficulty.

Summary of the invention

The object of the invention is to provide a kind of gate Integral type gate, makes its conveniently opening and closing, annex less and easy to maintenance.

For achieving the above object, the invention provides a kind of gate Integral type gate, comprise the door body blocked on river course, ground sill is provided with below door body, door body both sides are provided with gate slot, the land side of described door body is provided with crossbeam, crossbeam standing beneath is provided with hydraulic jack, the piston rod of hydraulic jack stretches out from the upper end of hydraulic jack, the piston rod upper end of hydraulic jack is connected with the fixed bearing on the downside of crossbeam through upper pin, the cylinder body lower end of hydraulic jack is connected with freely movable bearing through lower bearing pin, the lower end of freely movable bearing is provided with taper guide pillar, ground sill is provided with the matrix tapered sleeve matched with taper guide pillar, direction of axis line and the water (flow) direction of described upper pin are perpendicular, the direction of axis line of lower bearing pin parallels with water (flow) direction.

When normally blocking water, taper guide pillar is inserted in matrix tapered sleeve, and door body both sides are positioned at gate slot, can realize blocking water; When needs starting gate, promote fixed bearing move upward by hydraulic jack, a body is risen, and current pass through below door body; When gate needs closed, the piston rod of hydraulic jack is retracted, and door body drop is on ground sill; When gate needs maintenance, because the taper guide pillar bottom hydraulic jack and matrix tapered sleeve are that wedging coordinates, without pinned connection, therefore door body and hydraulic jack together can be left the water above gate slot, make maintenance very convenient.Compared with prior art, beneficial effect of the present invention is: upper pin and lower bearing pin are that spatial vertical is arranged, can more stably be risen by door body; The direction of axis line of lower bearing pin parallels with water (flow) direction, can resist the impact of current, ensures that taper guide pillar can more stably insert in matrix tapered sleeve when overhauling reset.Fuel feeding and the control valve group of the hydraulic jack of this device can be set directly in a body, realize gate unification, and gate opening/closing convenience, annex are less, simultaneously easy to maintenance.

As a further improvement on the present invention, the upper and lower diverse location in described door body both sides is respectively equipped with main directive wheel, meet water side and land side in gate slot are respectively equipped with guide strip, and guide strip both sides are provided with limiting plate, and main directive wheel is inserted in the slot that guide strip and limiting plate formed.Directive wheel can limit the position of a body further, make a body rise and fall in process, self keep stable.

As a further improvement on the present invention, the land side of described door body is provided with auxiliary directive wheel, and auxiliary directive wheel abuts in gate slot bight towards side, river course.Auxiliary directive wheel limits two side positions in a body lifting process on the one hand, meanwhile, plays auxiliary guide effect, makes a body lifting convenient.

As a further improvement on the present invention, described hydraulic jack is arranged with two at the land side of door body.Two hydraulic jacks can balance by safety action, use reliable.

As a further improvement on the present invention, be provided with water seal part between described gate slot and door body, the water seal part of every side has been respectively equipped with two, and two water seal parts are conflicted respectively on orthogonal two faces, the bight of gate slot.Adopt two watertight seals, water-stop effect can be ensured from different directions, make a body in slight deflection situation, good water-stop effect can be obtained in a direction.

Accompanying drawing explanation

Fig. 1 is the front view of a kind of structure of the present invention.

Fig. 2 is the of the present invention top view corresponding with Fig. 1.

Fig. 3 is the partial enlarged drawing of fixed bearing part of the present invention.

Fig. 4 is the partial enlarged drawing of freely movable bearing part of the present invention.

Fig. 5 is the partial enlarged drawing of A in Fig. 2.

In figure, 1 hydraulic jack, 101 piston rods, 102 cylinder bodies, 2 fixed bearings, 3 crossbeams, 4 bodies, 5 main directive wheels, 6 ground sills, 7 taper guide pillars, 8 matrix tapered sleeves, 9 freely movable bearings, 10 gate slotes, 11 upper pins, 12 lower bearing pins, 13 water seal parts, 14 auxiliary directive wheels, 15 limiting plates, 16 guide strips.

Detailed description of the invention

As Figure 1-5, for a kind of gate Integral type gate, comprise the door body 4 blocked on river course, ground sill 6 is provided with below door body 4, door body 4 both sides are provided with gate slot 10, the land side of door body 4 is provided with crossbeam 3, crossbeam 3 standing beneath is provided with hydraulic jack 1, hydraulic jack 1 is arranged with two at the land side of door body 4, the piston rod 101 of hydraulic jack 1 stretches out from the upper end of hydraulic jack 1, piston rod 101 upper end of hydraulic jack 1 is connected with the fixed bearing 2 on the downside of crossbeam 3 through upper pin 11, cylinder body 102 lower end of hydraulic jack 1 is connected with freely movable bearing 9 through lower bearing pin 12, the lower end of freely movable bearing 9 is provided with taper guide pillar 7, ground sill 6 is provided with the matrix tapered sleeve 8 matched with taper guide pillar 7, direction of axis line and the water (flow) direction of upper pin 11 are perpendicular, the direction of axis line of lower bearing pin 12 parallels with water (flow) direction, door body 4 both sides upper and lower diverse location is respectively equipped with main directive wheel 5, and meet water side and land side in gate slot 10 are respectively equipped with guide strip 16, and guide strip 16 both sides are provided with limiting plate 15, and main directive wheel 5 is inserted in the slot that guide strip 16 and limiting plate 15 formed, the land side of door body 4 is provided with auxiliary directive wheel 14, and auxiliary directive wheel 14 abuts in gate slot 10 bight towards side, river course, be provided with water seal part 13 between gate slot 10 and door body 4, the water seal part 13 of every side has been respectively equipped with two, and two water seal parts 13 are conflicted respectively on orthogonal two faces, the bight of gate slot 10.

When normally blocking water, taper guide pillar 7 cooperation is inserted in matrix tapered sleeve 8, and door body 4 both sides are positioned at gate slot 10, can realize blocking water; When needing starting gate, promote fixed bearing 2 move upward by hydraulic jack 1, a body 4 is risen, and current pass through below door body 4; When gate needs closed, the piston rod 101 of hydraulic jack 1 is retracted, and door body 4 is fallen on ground sill 6; When gate needs maintenance, because the taper guide pillar 7 bottom hydraulic jack 1 and matrix tapered sleeve are that wedging coordinates, without pinned connection, therefore door body and hydraulic jack 1 together can be left the water above gate slot 10, make maintenance very convenient.Compared with prior art, beneficial effect of the present invention is: upper pin 11 and lower bearing pin 12 are arranged in spatial vertical, can more stably be risen by door body 4; The direction of axis line of lower bearing pin 12 parallels with water (flow) direction, can resist the impact of current, ensures that taper guide pillar 7 can more stably insert in matrix tapered sleeve 8 when overhauling reset.Fuel feeding and the control valve group of the hydraulic jack 1 of this device can be set directly in a body 4, realize gate unification, and gate opening/closing convenience, annex are less, simultaneously easy to maintenance.

The present invention is not limited to above-described embodiment; on the basis of technical scheme disclosed by the invention; those skilled in the art is according to disclosed technology contents; do not need performing creative labour just can make some to some technical characteristics wherein to replace and distortion, these are replaced and are out of shape all in protection scope of the present invention.

Claims (5)

1. a gate Integral type gate, comprise the door body blocked on river course, ground sill is provided with below door body, door body both sides are provided with gate slot, it is characterized in that: the land side of described door body is provided with crossbeam, crossbeam standing beneath is provided with hydraulic jack, the piston rod of hydraulic jack stretches out from the upper end of hydraulic jack, the piston rod upper end of hydraulic jack is connected with the fixed bearing on the downside of crossbeam through upper pin, the cylinder body lower end of hydraulic jack is connected with freely movable bearing through lower bearing pin, the lower end of freely movable bearing is provided with taper guide pillar, ground sill is provided with the matrix tapered sleeve matched with taper guide pillar, direction of axis line and the water (flow) direction of described upper pin are perpendicular, the direction of axis line of lower bearing pin parallels with water (flow) direction.
2. a kind of gate Integral type gate according to claim 1, it is characterized in that: the upper and lower diverse location in described door body both sides is respectively equipped with main directive wheel, meet water side and land side in gate slot are respectively equipped with guide strip, guide strip both sides are provided with limiting plate, and main directive wheel is inserted in the slot of guide strip and limiting plate formation.
3. a kind of gate Integral type gate according to claim 1 and 2, it is characterized in that: the land side of described door body is provided with auxiliary directive wheel, auxiliary directive wheel abuts in gate slot bight towards side, river course.
4. a kind of gate Integral type gate according to claim 3, is characterized in that: described hydraulic jack is arranged with two at the land side of door body.
5. a kind of gate Integral type gate according to claim 4, it is characterized in that: between described gate slot and door body, be provided with water seal part, the water seal part of every side has been respectively equipped with two, and two water seal parts are conflicted respectively on orthogonal two faces, the bight of gate slot.
CN201510793512.2A 2015-11-18 2015-11-18 A kind of gate Integral type gate CN105317024B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510793512.2A CN105317024B (en) 2015-11-18 2015-11-18 A kind of gate Integral type gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510793512.2A CN105317024B (en) 2015-11-18 2015-11-18 A kind of gate Integral type gate

Publications (2)

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CN105317024A true CN105317024A (en) 2016-02-10
CN105317024B CN105317024B (en) 2018-01-16

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100937974B1 (en) * 2009-04-14 2010-01-21 김상국 Pump mounted gate for culvert drainage
KR20110107889A (en) * 2010-03-26 2011-10-05 홍문표 Protective structures against wave power and installing methods of the over-flow water gate used in inertial power of the wave
CN203222782U (en) * 2013-05-07 2013-10-02 黄河勘测规划设计有限公司 Lifting type gate
CN203462444U (en) * 2013-09-13 2014-03-05 贵州省水利水电勘测设计研究院 Device for operating plane steel gate by hydraulic hoist
CN205259144U (en) * 2015-11-18 2016-05-25 江苏省水利机械制造有限公司 Gate unification formula gate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100937974B1 (en) * 2009-04-14 2010-01-21 김상국 Pump mounted gate for culvert drainage
KR20110107889A (en) * 2010-03-26 2011-10-05 홍문표 Protective structures against wave power and installing methods of the over-flow water gate used in inertial power of the wave
CN203222782U (en) * 2013-05-07 2013-10-02 黄河勘测规划设计有限公司 Lifting type gate
CN203462444U (en) * 2013-09-13 2014-03-05 贵州省水利水电勘测设计研究院 Device for operating plane steel gate by hydraulic hoist
CN205259144U (en) * 2015-11-18 2016-05-25 江苏省水利机械制造有限公司 Gate unification formula gate

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