CN208884508U

CN208884508U - A kind of water conservancy gate with manual opening function

Info

Publication number: CN208884508U
Application number: CN201821533436.7U
Authority: CN
Inventors: 路飞飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-19
Filing date: 2018-09-19
Publication date: 2019-05-21
Anticipated expiration: 2028-09-19

Abstract

The utility model discloses a kind of water conservancy gates with manual opening function, including frame, slideway is offered at left and right sides of the inner wall of the frame, the inner cavity bottom end of the slideway is plugged with gate, and two slideways are located at the left and right sides of gate, the front left and right sides of the gate offers through-hole, the top dead center position screw of the frame is connected with motor, the inner wall top dead center position that the output end of the motor extends frame is connect with one end of the first lead screw by shaft coupling, the inner cavity bottom dead center position grafting of the other end and frame of first lead screw.This has the water conservancy gate of manual opening function, pass through the cooperation of handle, T-bar, the second lead screw, feed screw nut, connecting rod and baffle, to when an emergency situation is encountered motor can not start when, baffle realization can be opened manually to discharge water, it avoids causing damages to water industry, greatly meets the demand of water supply.

Description

A kind of water conservancy gate with manual opening function

Technical field

The utility model relates to hydraulic engineering technical field, specially a kind of water conservancy gate with manual opening function.

Background technique

Be built in control flow on river and channel and adjust the device of water level and be known as sluice, closed shutter can with flood retention, Gear tide raises upstream water level, to meet the needs such as irrigation, power generation, shipping, aquatic products, environmental protection, industry and domestic water, opens lock Door can drain off floodwater, excess water, abandon water or waste water, can also be to downstream river course or canal water supply, in hydraulic engineering, and sluice is made For water blocking, sluicing or the building of water intaking, application is very extensive, and existing small-sized sluice is to drive lead screw control using motor mostly The lifting of check door has the function that control flow and adjusts water level, but ought in case of emergency, once occur powering off or The case where motor failure, will be unable to regulating gate unlatching realization and discharge water, can now need to design one kind to be caused damages with water industry Sluice with manual control gate solves existing outstanding problem.

Utility model content

The purpose of this utility model is to provide a kind of water conservancy gates with manual opening function, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of water conservancy with manual opening function The inner wall left and right sides of gate, including frame, the frame offers slideway, and the inner cavity bottom end of the slideway is plugged with lock Door, and two slideways are located at the left and right sides of gate, the front left and right sides of the gate offers through-hole, institute The top dead center position screw for stating frame is connected with motor, and the output end of the motor extends the inner wall top centre bit of frame It sets and is connect with one end of the first lead screw by shaft coupling, the other end of first lead screw and the inner cavity bottom dead center position of frame Grafting, and the outer wall bottom end of the first lead screw is threadedly coupled with the center of gate, the front side top dead center position of the frame Screw is connected with L shaped plate, and the front side screw of the gate is connected with arc panel, the front side top dead center position screw of the gate It is connected with support base, the left and right sides recess of the support base is connected with baffle, and baffle is corresponding with the position of through-hole, Interference fit is connected with the outer ring of bearing on front side of the top of the support base, and the inner ring interference fit of the bearing is connected with second Lead screw, the outer wall bottom end of second lead screw are threaded with feed screw nut, the left and right sides center of the feed screw nut It is connected with one end of connecting rod, the other end of the connecting rod and the apical lateral axis of baffle connect, the top weldering of second lead screw It is connected to one end of T-bar, the upper surface center that the other end of the T-bar extends L shaped plate is connect with screw of handle.

Preferably, the cavity heights of the frame are twice of gate height.

Preferably, the inner cavity area of the through-hole is less than the area of baffle.

Preferably, the shape of the baffle is sector, and two baffles are set relative to the center point symmetry of support base It sets.

Preferably, the shape of the arc panel is semicircle.

Compared with prior art, the utility model has the beneficial effects that the water conservancy gate of manual opening function should be had, when When motor can not normally start, handle is rotated clockwise, T-bar is promoted to drive feed screw nut to move up by the second lead screw, Connecting rod pulls baffle to be flipped up, and when baffle is flipped up 75 degree, is discharged water by through-hole realization, thus when an emergency situation is encountered When motor can not start, baffle realization can be opened manually and is discharged water, avoids causing damages to water industry, greatly meets confession The demand of water.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the front section view of the utility model；

Fig. 3 is the cut away left side view of the utility model；

Fig. 4 is enlarged drawing at the A of the utility model.

In figure: 1, frame, 2, slideway, 3, gate, 4, through-hole, 5, motor, the 6, first lead screw, 7, L shaped plate, 8, arc panel, 9, support base, 10, baffle, 11, bearing, the 12, second lead screw, 13, feed screw nut, 14, connecting rod, 15, T-bar, 16, handle.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of water conservancy lock with manual opening function Door, including frame 1, the cavity heights of frame 1 are twice of 3 height of gate, it is ensured that gate 3 can fully open, the inner wall of frame 1 The left and right sides offers slideway 2, is limited by slideway 2 to gate 3, move up and down gate 3 can only, slideway 2 it is interior Bottom of chamber end is plugged with gate 3, and two slideways 2 are located at the left and right sides of gate 3, the front left and right sides of gate 3 Through-hole 4 is offered, the inner cavity area of through-hole 4 is less than the area of baffle 10, it is ensured that baffle 10 can completely hide through-hole 4 Gear avoids water from overflowing from through-hole 4, and the top dead center position screw of frame 1 is connected with motor 5, and motor 5 is clockwise and anticlockwise motor, electricity The model MR-J2S-10A of machine 5, and it is connected with external power supply, external power supply is 380V alternating current, connects the external electricity of motor 5 Source motor 5 works, and the external power supply motor 5 for breaking motor 5 stops working, and the output end of motor 5 extends the inner wall top of frame 1 End center is connect with one end of the first lead screw 6 by shaft coupling, when motor 5 rotates clockwise or counterclockwise, promotes the One lead screw 6 drives gate 3 that can move up or down, and the other end of the first lead screw 6 and the inner cavity bottom dead center position of frame 1 are inserted It connects, and the outer wall bottom end of the first lead screw 6 is threadedly coupled with the center of gate 3, the front side top dead center position screw of frame 1 It is connected with L shaped plate 7, the front side screw of gate 3 is connected with arc panel 8, and the shape of arc panel 8 is semicircle, the front side top of gate 3 End center screw is connected with support base 9, and the left and right sides recess of support base 9 is connected with baffle 10, and baffle 10 with The position of through-hole 4 is corresponding, and the shape of baffle 10 is fan-shaped, and central point pair of two baffles 10 relative to support base 9 Claim setting, interference fit is connected with the outer ring of bearing 11 on front side of the top of support base 9, and bearing 11 is water-sealed bearing, bearing 11 Inner ring interference fit is connected with the second lead screw 12, and the outer wall bottom end of the second lead screw 12 is threaded with feed screw nut 13, works as up time Needle or when rotating counterclockwise handle 16, promotes the second lead screw 12 to rotate clockwise or counterclockwise, makes the second lead screw by T-bar 15 Nut 13 can move up or down, and the left and right sides center of feed screw nut 13 is connected with one end of connecting rod 14, connecting rod The apical lateral axis of 14 other end and baffle 10 connects, and the top of the second lead screw 12 is welded with one end of T-bar 15, passes through T shape Bar 15 limits feed screw nut 13, avoids feed screw nut 13 from separating with the second lead screw 12, the other end of T-bar 15 extends The upper surface center of L shaped plate 7 is connect with 16 screw of handle.

When needing to open gate 3, the external power supply motor 5 for connecting motor 5 starts, and motor 5 promotes 6 up time of the first lead screw Needle rotation promotes gate 3 to move up due to the threaded connection of the first lead screw 6 and gate 3, thus realize the unlatching of gate 3, When motor 5 can not normally start, handle 16 is rotated clockwise, promotes T-bar 15 that the second lead screw 12 is driven to rotate clockwise, by In the threaded connection of the second lead screw 12 and feed screw nut 13, the one end for promoting feed screw nut 13 to drive connecting rod 14 is moved up, even The other end of bar 14 pulls baffle 10 to be flipped up, until baffle 10 is flipped up 75 degree, is discharged water by the realization of through-hole 4, thus When motor 5 can not normally start, handle 16 can be rotated clockwise manually open baffle 10 and realize and discharge water, avoid to water Industry causes damages, and is more suitable for being widely popularized.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of water conservancy gate with manual opening function, including frame (1), it is characterised in that: the inner wall of the frame (1) The left and right sides offers slideway (2), and the inner cavity bottom end of the slideway (2) is plugged with gate (3), and two slideways (2) It is located at the left and right sides of gate (3), the front left and right sides of the gate (3) offers through-hole (4), the frame (1) top dead center position screw is connected with motor (5), and the output end of the motor (5) extends the inner wall top of frame (1) Center is connect with the one end of the first lead screw (6) by shaft coupling, the other end and frame (1) of first lead screw (6) Inner cavity bottom dead center position grafting, and the outer wall bottom end of the first lead screw (6) is threadedly coupled with the center of gate (3), it is described The front side top dead center position screw of frame (1) is connected with L shaped plate (7), and the front side screw of the gate (3) is connected with arc panel (8), the front side top dead center position screw of the gate (3) is connected with support base (9), the left and right sides of the support base (9) Recess is connected with baffle (10), and baffle (10) is corresponding with the position of through-hole (4), before the top of the support base (9) Side is interference fitted the outer ring for being connected with bearing (11), and the inner ring interference fit of the bearing (11) is connected with the second lead screw (12), The outer wall bottom end of second lead screw (12) is threaded with feed screw nut (13), in the left and right sides of the feed screw nut (13) Heart position is connected with one end of connecting rod (14), and the apical lateral axis of the other end and baffle (10) of the connecting rod (14) connects, institute The top for stating the second lead screw (12) is welded with one end of T-bar (15), and the other end of the T-bar (15) extends L shaped plate (7) Upper surface center connect with handle (16) screw.

2. a kind of water conservancy gate with manual opening function according to claim 1, it is characterised in that: the frame (1) cavity heights are twice of gate (3) height.

3. a kind of water conservancy gate with manual opening function according to claim 1, it is characterised in that: the through-hole (4) inner cavity area is less than the area of baffle (10).

4. a kind of water conservancy gate with manual opening function according to claim 1, it is characterised in that: the baffle (10) shape is sector, and two baffles (10) are symmetrical arranged relative to the central point of support base (9).

5. a kind of water conservancy gate with manual opening function according to claim 1, it is characterised in that: the arc panel (8) shape is semicircle.