CN213448344U

CN213448344U - Over-and-under type water sluicegate for hydraulic engineering

Info

Publication number: CN213448344U
Application number: CN202022312016.XU
Authority: CN
Inventors: 丁雪松
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-15
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a lifting type water conservancy gate for hydraulic engineering, which comprises a gate and a track, wherein the gate is arranged on the left side of the track, the right side of the track is provided with a spring, the spring is fixed on the track through welding, the right side of the spring is provided with a main support column, the spring is fixed on the main support column through welding, the right side of the main support column is provided with a groove body through the position close to the bottom end, the left side of the main support column is provided with a groove body through the position close to the bottom end, the groove body is internally and fixedly provided with a spring, the other end of the spring is fixedly connected with the track, and as the track, the spring, the main support column and the groove body are arranged in bilateral symmetry, the elastic force generated by the spring can push the tracks on the left side and the right side of the gate to clamp the gate tightly, the gap between the main support column and the two tracks, so that the gate does not separate from the rail even when the gate is opened upward.

Description

Over-and-under type water sluicegate for hydraulic engineering

Technical Field

The utility model belongs to the technical field of the sluice is relevant, concretely relates to over-and-under type water sluicegate for hydraulic engineering.

Background

The sluice is built on the riverway, the channel, the reservoir and the lake bank, the low-head hydraulic structure with the functions of water retaining and water draining is provided, the gate is closed, flood blocking, tide blocking and water level raising are realized, the requirement of upstream water taking or navigation is met, the gate is opened, flood draining, waterlogging draining, sand flushing and water taking are realized, or the flow is regulated according to the requirement of downstream water taking, the lock chamber is the main body of the sluice, and is provided with a bottom plate, the gate, a hoist, a gate pier, a breast wall, a working bridge, a traffic bridge and the like, the gate is used for retaining water and controlling the flow of passing through the sluice, the gate pier is used for separating a gate hole and supporting the gate, the breast wall, the working bridge, the traffic bridge and the like, the bottom plate is the basis of the lock chamber, the weight and the load of the upper structure of the lock chamber are transmitted.

The existing water conservancy gate technology has the following problems; after the canal is closed by the gate, the connection between the tracks on the two sides of the gate and the gate has a certain gap, and the phenomenon of water leakage on the two sides can occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an over-and-under type water sluicegate for hydraulic engineering to it has certain gap to provide in solving above-mentioned background art to put forward the track of gate both sides and the being connected of gate after the gate is closed with the ditch, then can produce the problem of the phenomenon of both sides leaking.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an over-and-under type water sluicegate for hydraulic engineering, includes gate and track, the gate sets up in orbital left side, orbital right side is provided with the spring, the spring passes through welded fastening in track, the right side of spring is provided with the main tributary fagging, the spring passes through welded fastening in main tributary fagging, the right side of main tributary fagging is close to bottom department and runs through and be provided with the cell body, the top of main tributary fagging is provided with the main tributary fagging, the main tributary fagging is through welded fastening in main tributary fagging, the top of main tributary fagging is close to middle department and is provided with the motor, the motor passes through the fix with screw main tributary fagging.

Preferably, the track, the spring, the groove body and the main support column are provided with two groups and are symmetrical left and right relative to the gate.

Preferably, the main supporting plate is parallel to the horizontal plane, and the gate, the main supporting column and the lifting rod are all parallel to the horizontal plane.

Preferably, the front side of the gate is provided with an arc surface, and the left end and the right end of the gate are respectively clamped in the grooves of the track.

Preferably, the lifting rod is connected to the motor in a penetrating way near the top end.

Preferably, the track can move left and right along the inner side of the groove body.

Compared with the prior art, the utility model provides an over-and-under type water sluicegate for hydraulic engineering possesses following beneficial effect:

1. the utility model discloses the track department in the gate left and right sides has set up the telescoping device, and is sealed with the gate with the form of bilateral symmetry for gap minimize between gate and the track makes the device be difficult for leaking, and the gate draw-in groove shape that sets up in track department is similar with the edge shape of gate, and the motor sets up in the top of main tributary fagging, drives reciprocating of lifter by the rotation of motor, and then drives the removal of gate.

2. The utility model discloses because the left side of main tributary dagger is close to bottom department and runs through and is provided with a cell body, and the inside of cell body is fixed and is provided with the spring, the other end fixed connection track of spring, because of the track, the spring, main tributary dagger and cell body are bilateral symmetry and set up, so the elasticity that the spring produced can promote the track of the gate left and right sides and press from both sides the gate tightly, make it and the gap between two tracks become less, thereby make the device no longer leak, orbital length is close to four fifths for the main tributary dagger, the event is opening the gate upwards also can not break away from the track.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a lifting type water conservancy gate for water conservancy projects, which is provided by the utility model;

fig. 2 is a schematic view of a cross-sectional structure of a lifting type water conservancy gate for water conservancy projects, which is provided by the utility model;

fig. 3 is a schematic view of a partial sectional structure of an elevating type water gate for hydraulic engineering according to the present invention;

in the figure: 1. a gate; 2. a main support column; 3. a track; 4. a main supporting plate; 5. a motor; 6. a lifting rod; 7. a spring; 8. a tank body.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a lifting type water conservancy gate for water conservancy engineering comprises a gate 1 and a track 3, wherein the gate 1 is arranged on the left side of the track 3, the front side of the gate 1 is provided with a cambered surface, the left end and the right end of the gate 1 are respectively clamped in a groove of the track 3, the connection between the gate 1 and the track 3 is tight, no gap is easy to generate, the right side of the track 3 is provided with the spring 7, the spring 7 is fixed on the track 3 by welding, the right side of the spring 7 is provided with the main support column 2, the spring 7 is fixed on the main support column 2 by welding, the right side of the main support column 2 is provided with the groove body 8 through penetrating near the bottom end, the track 3 can move left and right along the inner side of the groove body 8, the connection between the gate 1 and the track 3 is not easy to generate gaps under the elastic force action of the spring 7, the track 3, the spring 7, the groove body 8 and the main support column 2 are respectively provided with two groups which are symmetrical left and right relative to the gate 1, and the tracks 3 at two sides can generate force action to the gate 1 in the middle.

The utility model provides a over-and-under type water sluicegate for hydraulic engineering, top including main tributary fagging 2 is provided with main tributary fagging 4, main tributary fagging 4 is through welded fastening in main tributary fagging 2, the top of main tributary fagging 4 is close to middle department and is provided with motor 5, motor 5 is through fix with screw in main tributary fagging 4, motor 5 and external power source connection of electric lines, the top of gate 1 is provided with lifter 6, lifter 6 is through welded fastening in gate 1, lifter 6 is close to top department through connection in motor 5, drive lifter 6's rebound by motor 5's rotation, and then make gate 1 rebound, main tributary fagging 4 is on a parallel with the horizontal plane, gate 1, main tributary fagging 2 and lifter 6 are all on a parallel with the horizontal plane.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, because the left side of main tributary strut 2 is close to bottom department and runs through and is provided with a cell body 8, and the inside of cell body 8 is fixed and is provided with spring 7, spring 7's other end fixed connection track 3, because of track 3, spring 7, main tributary strut 2 and cell body 8 are bilateral symmetry and set up, so the elasticity that spring 7 produced can promote the track 3 of the 1 left and right sides of gate and press from both sides gate 1 tightly, make it and two track 3 gaps between become less, thereby make the device no longer leak, track 3's length is close to four fifths for main tributary strut 2, so gate 1 can not break away from track 3 when upwards opening gate 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a over-and-under type water sluicegate for hydraulic engineering, includes gate (1) and track (3), its characterized in that: the gate (1) is arranged on the left side of the track (3), the right side of the track (3) is provided with a spring (7), the spring (7) is fixed on the track (3) through welding, the right side of the spring (7) is provided with a main support column (2), the spring (7) is fixed on the main support column (2) through welding, the right side of the main support column (2) is provided with a groove body (8) close to the bottom end, the top end of the main support column (2) is provided with a main support plate (4), the main support plate (4) is fixed on the main support column (2) through welding, the top end of the main support plate (4) is provided with a motor (5) close to the middle part, the motor (5) is fixed on the main support plate (4) through screws, the motor (5) is connected with an external power supply wire, the top end of the gate, the lifting rod (6) is fixed on the gate (1) through welding.

2. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the rail (3), the spring (7), the groove body (8) and the main supporting column (2) are provided with two groups and are symmetrical left and right relative to the gate (1).

3. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the main supporting plate (4) is parallel to the horizontal plane, and the gate (1), the main supporting column (2) and the lifting rod (6) are all parallel to the horizontal plane.

4. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the front side of the gate (1) is provided with a cambered surface, and the left end and the right end of the gate (1) are respectively clamped in the grooves of the track (3).

5. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the lifting rod (6) is connected to the motor (5) in a penetrating way near the top end.

6. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the track (3) can move left and right along the inner side of the groove body (8).