CN209011092U - A kind of water conservancy and hydropower gate lifting device - Google Patents

Abstract

A kind of water conservancy and hydropower gate lifting device, including doorframe, bracket, turntable, pull rod, doorframe inside groove, rise and fall plate, door frame slot, limit plate, fixed plate, turntable lower part has bracket lower plate, bracket lower plate lower surface connects doorframe, bracket lower plate is bolted doorframe by multiple, water channel side wall has door frame slot, doorframe and door frame slot are adapted, door frame slot is inserted into doorframe lower part, bracket has bracket inside groove, bracket inside groove top has No.1 tie rod hole, turntable lower part connecting rod, pull rod top has pull rod bulge loop, pull rod bulge loop lower surface connecting bracket, pull rod and No.1 tie rod hole are adapted, pull rod passes through No.1 tie rod hole, pull rod rotates in No.1 tie rod hole, doorframe top has No. two tie rod holes, No. two tie rod holes are corresponding with No.1 tie rod hole, pull rod lower part passes through No. two tie rod holes, doorframe has doorframe inside groove, in doorframe Slot two sides have the board slot that rises and falls, and the plate that rises and falls is adapted with the board slot that rises and falls, and the plate that rises and falls connects the board slot that rises and falls.

Description

A kind of water conservancy and hydropower gate lifting device

Technical field

The utility model relates to field of water conservancy more particularly to a kind of water conservancy and hydropower gate lifting devices.

Background technique

For gate for closing and opening the control facility for letting out and (putting) aquaporin, the important component of hydraulic structure can To intercept water flow, control water level adjusts flow, discharge silt and drift etc., the lifting system knot of existing gate itself Structure is unstable.

Utility model content

The utility model In view of the above shortcomings of the prior art, provides a kind of a kind of water conservancy and hydropower lock of stable structure Door lifting device.

The purpose of this utility model is to be achieved through the following technical solutions:

A kind of water conservancy and hydropower gate lifting device, including doorframe, bracket, turntable, pull rod, doorframe inside groove, the plate that rises and falls, doorframe Slot, limit plate, fixed plate, turntable lower part have bracket lower plate, and bracket lower plate lower surface connects doorframe, and bracket lower plate passes through multiple It is bolted doorframe, water channel side wall has door frame slot, and doorframe and door frame slot are adapted, and door frame slot, bracket tool are inserted into doorframe lower part There is bracket inside groove, bracket inside groove top has No.1 tie rod hole, turntable lower part connecting rod, and pull rod top has pull rod bulge loop, Pull rod bulge loop lower surface connecting bracket, pull rod and No.1 tie rod hole are adapted, and pull rod passes through No.1 tie rod hole, and pull rod is drawn in No.1 Rotation in rod aperture, doorframe top have No. two tie rod holes, and No. two tie rod holes are corresponding with No.1 tie rod hole, and pull rod lower part passes through two Number tie rod hole, doorframe have doorframe inside groove, and doorframe inside groove two sides have the board slot that rises and falls, and rise and fall plate and the board slot that rises and falls is adapted, The plate that rises and falls connection is risen and fallen board slot, and the plate that rises and falls slides up and down in the board slot that rises and falls, and the plate that rises and falls has No. three tie rod holes, pull rod lower part with No. three tie rod holes are adapted, and pull rod lower part is connected through a screw thread No. three tie rod holes, and No. three tie rod holes are the through-hole to rise and fall on plate.

The doorframe has multiple limit board slots, and limit plate and limit board slot are adapted, limit plate connection limit board slot, Gu Fixed board side connects doorframe, and fixed plate has screw rod, and screw rod two sides above and below fixed plate are symmetrical arranged, and doorframe has No.1 screw rod Hole, limit plate have No. two screw holes, No.1 screw hole is corresponding with No. two screw holes, screw rod sequentially pass through No.1 screw hole, No. two screw hole attaching nuts, limit plate are symmetrical arranged at left and right sides of doorframe, and three limit plates are uniformly distributed up and down along doorframe, Water channel side wall has recessing groove.

The utility model has the advantages that

Doorframe lower part insertion door frame slot fixes doorframe with respect to water channel side wall under the gravity of doorframe itself, fixed plate side Face connects doorframe, and screw rod sequentially passes through No.1 screw hole, No. two screw hole attaching nuts, makes limit plate and bracket by fixed plate Be connected firmly, it is this it is easy to connect limit plate is connected to bolt compared to directly more stable on doorframe, hold limit plate Increased by the intensity of pressure, the plate that rises and falls connection is risen and fallen board slot, and rise and fall plate side connection limit plate, and limit plate and the board slot that rises and falls are to rising Plate positioning is fallen, the plate that rises and falls slides up and down in the board slot that rises and falls, and the plate that makes to rise and fall can be slided up and down with respect to doorframe, and bracket lower plate passes through more It is a to be bolted doorframe, fix bracket with respect to doorframe, pull rod top is welded on turntable lower end, and pull rod sequentially passes through No.1 pull rod Hole, No. two tie rod holes connect No. three tie rod holes, and pull rod lower part is connected through a screw thread No. three tie rod holes, and the plate that makes to rise and fall is consolidated with respect to pull rod It is fixed, pull rod bulge loop lower surface connecting bracket, pull rod bulge loop prevent pull rod under the gravity for the plate that rises and falls opposite bracket to moving down Dynamic, rotation driven by rotary disc pull rod rotates in No.1 tie rod hole, No. two tie rod holes, makes pull rod lower part in No. three tie rod hole inward turnings Into, rise and fall plate left and right ends limit plate with rise and fall board slot under the action of opposite doorframe horizontal position it is constant, above and below vertical direction It is mobile, and then make to adjust position of the plate with respect to doorframe vertical direction of rising and falling.

Detailed description of the invention

Fig. 1 is a kind of water conservancy and hydropower gate lifting device structural schematic diagram described in the utility model.

Fig. 2 is doorframe described in the utility model, limit plate overhead sectional view.

Specific embodiment

The utility model is described in further detail below according to drawings and examples:

A kind of water conservancy and hydropower gate lifting device, including doorframe 01, bracket 02, turntable 05, pull rod 06, doorframe inside groove 09, It rises and falls plate 11, door frame slot 13, limit plate 14, fixed plate 18,05 lower part of turntable has bracket lower plate 03,03 lower surface of bracket lower plate Connect doorframe 01, bracket lower plate 03 by multiple bolts 04 connect doorframe 01, water channel side wall 23 have door frame slot 13, doorframe 01 with Door frame slot 13 is adapted, and door frame slot 13 is inserted into 01 lower part of doorframe, and bracket 02 has bracket inside groove 22, and 22 top of bracket inside groove has No.1 tie rod hole 08,05 lower part connecting rod 06 of turntable, 06 top of pull rod have pull rod bulge loop 07, and 07 lower surface of pull rod bulge loop connects Bracket 02 is connect, pull rod 06 and No.1 tie rod hole 08 are adapted, and pull rod 06 passes through No.1 tie rod hole 08, and pull rod 06 is in No.1 tie rod hole Rotation in 08,01 top of doorframe have No. two tie rod holes 24, and No. two tie rod holes 24 are corresponding with No.1 tie rod hole 08, under pull rod 06 Portion passes through No. two tie rod holes 24, and doorframe 01 has doorframe inside groove 09, and 09 two sides of doorframe inside groove have the board slot 10 that rises and falls, and rise and fall plate 11 are adapted with the board slot 10 that rises and falls, and the plate 11 that rises and falls connects the board slot 10 that rises and falls, and the plate 11 that rises and falls slides up and down in the board slot 10 that rises and falls, and rise Plate 11 is fallen with No. three tie rod holes 12,06 lower part of pull rod is adapted with No. three tie rod holes 12, and 06 lower part of pull rod is connected through a screw thread No. three tie rod holes 12, No. three tie rod holes 12 are the through-hole to rise and fall on plate 11.

The doorframe 01 has multiple limit board slots 15, and limit plate 14 and limit board slot 15 are adapted, and limit plate 14 connects Board slot 15 is limited, 18 side of fixed plate connects doorframe 01, and fixed plate 18 has screw rod 19, and screw rod 19 is in about 18 two sides of fixed plate It is symmetrical arranged, doorframe 01 has No.1 screw hole 17, and limit plate 14 has No. two screw holes 16, No.1 screw hole 17 and No. two spiral shells Rod aperture 16 is corresponding, and screw rod 19 sequentially passes through 17, No. two 16 attaching nuts 20 of screw hole of No.1 screw hole, and limit plate 14 is in doorframe 01 left and right sides is symmetrical arranged, and three limit plates 14 are uniformly distributed along about 01 doorframe, and water channel side wall 23 has recessing groove 21.

Door frame slot 13 is inserted into 01 lower part of doorframe, under the gravity of doorframe 01 itself, keeps doorframe 01 solid with respect to water channel side wall 23 Fixed, 18 side of fixed plate connects doorframe 01, and screw rod 19 sequentially passes through 17, No. two 16 attaching nuts 20 of screw hole of No.1 screw hole, Limit plate 14 is set to be connected firmly with bracket 02 by fixed plate 18, it is this easy to connect compared to directly with bolt limit plate 14 It is connected to more stable on doorframe 01, the intensity for making limit plate 14 bear pressure increases, and the plate 11 that rises and falls connection is risen and fallen board slot 10, rises 11 side of plate connection limit plate 14 is fallen, limit plate 14 and the board slot 10 that rises and falls position the plate 11 that rises and falls, and the plate 11 that rises and falls is in the board slot that rises and falls It is slided up and down in 10, the plate 11 that makes to rise and fall can be slided up and down with respect to doorframe 01, and bracket lower plate 03 connects doorframe by multiple bolts 04 01, keep bracket 02 fixed with respect to doorframe 01,06 top of pull rod is welded on 05 lower end of turntable, and pull rod 06 sequentially passes through No.1 tie rod hole 08, No. two tie rod holes 24 connect No. three tie rod holes 12, and 06 lower part of pull rod is connected through a screw thread No. three tie rod holes 12, makes the plate 11 that rises and falls Opposite pull rod 06 is fixed, and 07 lower surface connecting bracket 02 of pull rod bulge loop, pull rod bulge loop 07 prevents pull rod 06 in the weight of plate 11 that rises and falls The lower opposite bracket 02 of power effect moves down, and rotation turntable 05 drives pull rod 06 in 08, No. two tie rod hole 24 of No.1 tie rod hole Rotation, makes the precession in No. three tie rod holes 12 of 06 lower part of pull rod, and 11 left and right ends of plate of rising and falling are in limit plate 14 and the board slot 10 that rises and falls Under the action of opposite 01 horizontal position of doorframe it is constant, vertical direction moves up and down, and then adjustment is made to rise and fall plate 11 with respect to doorframe 01 The position of vertical direction.

Claims (2)

1. a kind of water conservancy and hydropower gate lifting device, it is characterized in that: including doorframe, bracket, turntable, pull rod, doorframe inside groove, rising and falling Plate, door frame slot, limit plate, fixed plate, turntable lower part have bracket lower plate, and bracket lower plate lower surface connects doorframe, bracket lower plate It is bolted doorframe by multiple, water channel side wall has door frame slot, and doorframe and door frame slot are adapted, and doorframe is inserted into doorframe lower part Slot, bracket have bracket inside groove, and bracket inside groove top has No.1 tie rod hole, and turntable lower part connecting rod, pull rod top has Pull rod bulge loop, pull rod bulge loop lower surface connecting bracket, pull rod and No.1 tie rod hole are adapted, and pull rod passes through No.1 tie rod hole, are drawn Bar rotates in No.1 tie rod hole, and doorframe top has No. two tie rod holes, and No. two tie rod holes are corresponding with No.1 tie rod hole, pull rod Lower part passes through No. two tie rod holes, and doorframe has doorframe inside groove, and doorframe inside groove two sides have the board slot that rises and falls, and rise and fall plate and the plate that rises and falls Slot is adapted, and the plate that rises and falls connects the board slot that rises and falls, and the plate that rises and falls slides up and down in the board slot that rises and falls, and the plate that rises and falls has No. three tie rod holes, Pull rod lower part is adapted with No. three tie rod holes, and pull rod lower part is connected through a screw thread No. three tie rod holes, and No. three tie rod holes are the plate that rises and falls On through-hole.

2. a kind of water conservancy and hydropower gate lifting device according to claim 1, it is characterized in that: the doorframe has multiple limits Position board slot, limit plate and limit board slot are adapted, and limit plate connection limit board slot, fixed plate side connects doorframe, fixed plate tool There is screw rod, screw rod two sides above and below fixed plate are symmetrical arranged, and doorframe has No.1 screw hole, and limit plate has No. two screw holes, No.1 screw hole is corresponding with No. two screw holes, and screw rod sequentially passes through No.1 screw hole, No. two screw hole attaching nuts, limit plate It is symmetrical arranged at left and right sides of doorframe, three limit plates are uniformly distributed up and down along doorframe, and water channel side wall has recessing groove.