CN213114539U

CN213114539U - Water sluicegate latch device

Info

Publication number: CN213114539U
Application number: CN202021195756.3U
Authority: CN
Inventors: 郑洲
Original assignee: Shanghai Jingjing Water Conservancy Engineering Design Co ltd
Current assignee: Shanghai Jingjing Water Conservancy Engineering Design Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-05-04
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a water sluicegate latch device, including two rectangle posts, two sliding connection has the gate between the rectangle post, be equipped with two slide mechanism between gate and two rectangle posts, two fixedly connected with rectangular plate between the rectangle post, the upper end of rectangular plate is equipped with first motor, the lateral wall sliding connection of rectangular plate has the movable plate, be equipped with elevating system between movable plate and the first motor, be equipped with latch mechanism between the lower terminal surface of movable plate and the up end of gate, slide mechanism is including setting up the spout at rectangle post lateral wall, fixedly connected with slide bar in the spout, the slide bar runs through the gate and rather than sliding connection. The utility model has the advantages of reasonable design, not only can carry out the control of height to the gate, the size of control flow can also effectually separate gate and lifting device, avoids the lifting device to be connected with the gate always and is corroded.

Description

Water sluicegate latch device

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a water sluicegate latch device.

Background

The low-water-head hydraulic structure is built on a river channel and a canal, and the flow rate and the water level are controlled by using a gate. The closing of the gate can block flood, damp or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like; the gate is opened, flood, waterlogging, water or waste water can be released, and water can be supplied to downstream river channels or channels. In water conservancy projects, the sluice is widely applied as a building for retaining water, draining water or taking water.

However, in the existing water conservancy gate, when the gate is closed for use, the lifting device is always connected with the gate, and under the corrosion of natural environment, the connection between the lifting device and the gate is not firm, so that the service life of the whole device is affected, and the satisfactory requirements of people cannot be met; therefore, the water conservancy gate clamping device is designed to solve the problems.

Disclosure of Invention

The utility model aims at solving the problems existing in the prior art and providing a water conservancy gate clamping device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a water sluicegate latch device, includes two rectangle posts, two sliding connection has the gate between the rectangle post, be equipped with two slide mechanism between gate and the two rectangle posts, two fixedly connected with rectangular plate between the rectangle post, the upper end of rectangular plate is equipped with first motor, the lateral wall sliding connection of rectangular plate has the movable plate, be equipped with elevating system between movable plate and the first motor, be equipped with latch mechanism between the lower terminal surface of movable plate and the up end of gate.

Preferably, the sliding mechanism comprises a sliding groove arranged on the side wall of the rectangular column, a sliding rod is fixedly connected in the sliding groove, and the sliding rod penetrates through the gate and is in sliding connection with the gate.

Preferably, the lifting mechanism comprises a threaded rod fixedly connected to the power end of the first motor, and the threaded rod penetrates through the moving plate and is in threaded connection with the moving plate.

Preferably, latch mechanism is including setting up the second motor on the movable plate, the power end fixedly connected with of second motor rotates the post, is that the lower terminal surface that rotates the post rotates and is connected with the circular slab, the lateral wall cover that rotates the post is equipped with rather than fixed connection's first conical gear, the up end of circular slab is equipped with four and extends the mechanism, the up end fixedly connected with butt plate of gate, be equipped with the joint groove in the butt plate.

Preferably, extend the mechanism including setting up the sliding tray at the circular slab up end, fixedly connected with guide bar in the sliding tray, the cover is equipped with rather than sliding connection's connecting block on the guide bar, the upper end fixedly connected with sleeve of connecting block, sleeve internal thread connection has the screw rod, the other end fixedly connected with second conical gear of screw rod, first conical gear and second conical gear intermeshing.

Preferably, the inlet of the catching groove is matched with the circular plate.

Compared with the prior art, the utility model, its beneficial effect does:

1. the circular plate is butted with the clamping plate through the combined action of the clamping mechanism and the extending mechanism, so that the gate can be lifted; can effectual separation lifting device and gate.

In conclusion, not only can carry out the control of height to the gate, the size of control flow can also effectually separate gate and lifting device, avoids lifting device to be connected with the gate always and is corroded.

Drawings

Fig. 1 is a schematic structural view of a water gate clamping device provided by the present invention;

FIG. 2 is an enlarged view of a part of the structure of a water gate clamping device provided by the present invention;

fig. 3 is a partial structural plan view of a water gate clamping device provided by the present invention;

fig. 4 is a partial mechanism cross-sectional view of a water gate clamping device provided by the utility model.

In the figure: the device comprises a rectangular column 1, a sliding groove 2, a sliding rod 3, a gate 4, a rectangular plate 5, a movable plate 6, a first motor 7, a threaded rod 8, a second motor 9, a rotating column 10, a circular plate 11, a sleeve 12, a first conical gear 13, a screw 14, a second conical gear 15, a sliding groove 16, a guide rod 17, a connecting block 18, a butt joint plate 19 and a clamping groove 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a water sluicegate latch device, including two rectangle posts 1, sliding connection has gate 4 between two rectangle posts 1, is equipped with two slide mechanism between gate 4 and two rectangle posts 1, slide mechanism is including setting up spout 2 at rectangle post 1 lateral wall, fixedly connected with slide bar 3 in the spout 2, slide bar 3 runs through gate 4 and rather than sliding connection, under two slide mechanism's effect, can do the direction for the gate, avoid its removal in-process to take place the skew.

Fixedly connected with rectangular plate 5 between two rectangle posts 1, the upper end of rectangular plate 5 is equipped with first motor 7, the lateral wall sliding connection of rectangular plate 5 has movable plate 6, be equipped with elevating system between movable plate 6 and the first motor 7, elevating system includes threaded rod 8 of fixed connection at first motor power end, threaded rod 8 runs through movable plate 6 and rather than threaded connection, start first motor 7, first motor 7 drives threaded rod 8 and rotates, because movable plate 6 is by the spacing unable rotation of rectangular plate 5, threaded rod 8 rotates and drives movable plate 6 and remove, movable plate 6 removes and drives circular slab 11 and remove.

A clamping mechanism is arranged between the lower end face of the moving plate 6 and the upper end face of the gate 4, the clamping mechanism comprises a second motor 9 arranged on the moving plate 6, a power end of the second motor 9 is fixedly connected with a rotating column 10, the lower end face of the rotating column 10 is rotatably connected with a circular plate 11, the outer side wall of the rotating column 10 is sleeved with a first conical gear 13 fixedly connected with the rotating column, the upper end face of the circular plate 11 is provided with four extending mechanisms, each extending mechanism comprises a sliding groove 16 arranged on the upper end face of the circular plate 11, a guide rod 17 is fixedly connected in the sliding groove 16, a connecting block 18 in sliding connection with the guide rod 17 is sleeved on the guide rod 17, the upper end of the connecting block 18 is fixedly connected with a sleeve 12, a screw 14 is connected with the inner thread of the sleeve 12, the other end of the screw 14 is fixedly connected with a second conical gear 15, the first conical gear 13 is mutually meshed with, the butt joint plate 19 is provided with a clamping groove 20, and the inlet of the clamping groove 20 is matched with the circular plate 11.

Specifically, when gate 4 needs to be lifted, circular plate 11 descends to and when butt-joint plate 19 agrees with mutually, second motor 9 is started, second motor 9 drives rotation column 10 to rotate, rotation column 10 rotates and drives first bevel gear 13 to rotate, first bevel gear 13 rotates and drives second bevel gear 15 to rotate, second bevel gear 15 rotates and drives screw 14 to rotate, because sleeve 12 is spacing unable to rotate by guide bar 17, screw 14 rotates and drives sleeve 12 and outwards extend, make sleeve 12 and joint groove 20 laminate each other, so realized circular plate 11 and butt-joint plate 19's joint, first motor 7 reverse rotation drives movable plate 6 rebound, movable plate 6 rebound drives gate 4 rebound, can open the gate.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

in the utility model, when the gate 4 needs to be opened, the first motor 7 is started first, the first motor 7 drives the threaded rod 8 to rotate, the movable plate 6 is limited by the rectangular plate 5 and can not rotate, the threaded rod 8 rotates to drive the movable plate 6 to move, the movable plate 6 moves to drive the circular plate 11 to move, when the circular plate 11 descends to be in fit with the butt plate 19, the second motor 9 is started, the second motor 9 drives the rotary column 10 to rotate, the rotary column 10 rotates to drive the first bevel gear 13 to rotate, the first bevel gear 13 rotates to drive the second bevel gear 15 to rotate, the second bevel gear 15 rotates to drive the screw 14 to rotate, the sleeve 12 is limited by the guide rod 17 and can not rotate, the screw 14 rotates to drive the sleeve 12 to extend outwards, so that the sleeve 12 is mutually fit with the clamping groove 20, thus, the clamping between the circular plate 11 and the butt plate 19 is realized, the first motor 7 reversely rotates to drive the movable plate 6, the moving plate 6 moves upwards to drive the gate 4 to move upwards, and then the gate can be opened.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a water sluicegate latch device, includes two rectangle posts (1), its characterized in that, two sliding connection has gate (4) between rectangle post (1), be equipped with two slide mechanism between gate (4) and two rectangle posts (1), two fixedly connected with rectangular plate (5) between rectangle post (1), the upper end of rectangular plate (5) is equipped with first motor (7), the lateral wall sliding connection of rectangular plate (5) has movable plate (6), be equipped with elevating system between movable plate (6) and first motor (7), be equipped with latch mechanism between the lower terminal surface of movable plate (6) and the up end of gate (4).

2. The water sluicegate clamping device according to claim 1, wherein the sliding mechanism comprises a sliding groove (2) formed in a side wall of the rectangular column (1), a sliding rod (3) is fixedly connected in the sliding groove (2), and the sliding rod (3) penetrates through the gate (4) and is in sliding connection with the gate.

3. The water sluicegate clamping device according to claim 1, wherein the lifting mechanism comprises a threaded rod (8) fixedly connected to a power end of the first motor, and the threaded rod (8) penetrates through the movable plate (6) and is in threaded connection with the movable plate.

4. The water sluicegate clamping device according to claim 1, characterized in that the clamping mechanism comprises a second motor (9) arranged on a movable plate (6), a power end fixedly connected with rotating column (10) of the second motor (9) is a lower end face of the rotating column (10) rotatably connected with a circular plate (11), an outer side wall sleeve of the rotating column (10) is provided with a first bevel gear (13) fixedly connected with the rotating column, the upper end face of the circular plate (11) is provided with four extending mechanisms, an upper end face fixedly connected with butt plate (19) of the gate (4) is provided with a clamping groove (20) in the butt plate (19).

5. The water sluicegate clamping device according to claim 4, characterized in that, it includes sliding tray (16) that sets up at circular slab (11) up end to extend the mechanism, fixedly connected with guide bar (17) in sliding tray (16), the cover is equipped with rather than sliding connection's connecting block (18) on guide bar (17), the upper end fixedly connected with sleeve (12) of connecting block (18), sleeve (12) internal thread connection has screw rod (14), the other end fixedly connected with second conical gear (15) of screw rod (14), first conical gear (13) and second conical gear (15) intermeshing.

6. A sluice gate clamping device according to claim 4, wherein the inlet of the clamping groove (20) is matched with the circular plate (11).