CN216551833U

CN216551833U - Diversion turnover type steel gate

Info

Publication number: CN216551833U
Application number: CN202123117298.9U
Authority: CN
Inventors: 冯奋; 孙江河; 胡斌超; 白万军; 郭军
Original assignee: Gansu Water Conservancy And Hydropower Survey Design And Research Institute Co ltd
Current assignee: Gansu Water Conservancy And Hydropower Survey Design And Research Institute Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-17
Anticipated expiration: 2031-12-13

Abstract

The utility model provides a convertible steel gate of diversion, includes the gate pier, one side outer wall fixedly connected with of gate pier connects the mound pipe, one side inner wall fixedly connected with sloping block of gate pier, the road junction has been seted up to one side of sloping block, and the road junction passes the gate pier and is linked together with being connected the mound pipe, one side swing joint of sloping block has the steel gate, the gate pier top has been seted up and has been kept away the position groove, two backup pads of gate pier top outer wall fixedly connected with, swing joint has the mount between two backup pads, the inside fixedly connected with screw headstock gear of mount. The gate can be opened or closed through the swing of the screw rod of the hoist, the bending of the screw rod is avoided, the operation effect of the device is improved, the channel damage caused by the comprehensive action of various factors such as the outside world and the like of the lifting gate is avoided, meanwhile, the gate body concrete is prevented from deforming and damaging, the blocking of the gate is caused, and the lifting is inflexible.

Description

Diversion turnover type steel gate

Technical Field

The utility model relates to the technical field of water conservancy and municipal administration, in particular to a water diversion turnover type steel gate.

Background

In water conservancy, municipal works, to lateral canal and fill canal, when needing to follow the trunk canal water intaking, need set up the gate in water intaking department usually and control, because the channel water intaking gate drill way is less, no matter open the floodgate room of arranging or flooding the down-the-hole and arranging, common gate adopts the straight gate of flat board basically, through the operational mode that vertical lift opened and close, control water intaking flow.

For the gate which is arranged by submerging the down-the-hole, because the hole mouth is small, the self weight of the gate is small, the gate can not overcome the frictional resistance by the self weight to close the gate, and the gate needs to be closed after being pressed down by an opening and closing machine under external force, so that the channel is damaged, and the gate body concrete is deformed and damaged to cause the blocking of the gate and the inflexible lifting in areas with dry climate and large temperature difference and the comprehensive action of a plurality of factors such as freeze thawing and frost heaving, so that the water diversion turnover type steel gate is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a diversion turnover type steel gate.

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

the utility model provides a convertible steel gate of diversion, includes the gate pier, one side outer wall fixedly connected with of gate pier connects the mound pipe, the road junction has been seted up to one side inner wall fixedly connected with sloping block of gate pier, one side of sloping block, and the road junction passes the gate pier and is linked together with being connected the mound pipe, one side swing joint of sloping block has the steel gate, the gate pier top has been seted up and has been kept away the position groove, two backup pads of gate pier top outer wall fixedly connected with have a mount, swing joint between two backup pads, the inside fixedly connected with screw headstock gear of mount, the inside swing joint of screw headstock gear has the threaded rod, and the one end of threaded rod is passed and is kept away the position groove and rotate with the steel gate and be connected.

As a further scheme of the utility model, both sides of the steel gate are fixedly connected with connecting shafts, one side of each connecting shaft is movably connected with a scraping frame, the scraping frames are in contact with the inclined blocks, one side of each connecting shaft is movably connected with a torsion spring, and both ends of each torsion spring are respectively fixed with the scraping frames and the connecting shafts.

As a further scheme of the utility model, one side of the steel gate is fixedly connected with a stop lever, and the stop lever can contact with the scraping frame.

As a further scheme of the utility model, one side of the steel gate is provided with an installation groove, a sealing ring is fixedly connected in the installation groove, and the sealing ring is contacted with the inclined block.

As a further scheme of the utility model, multiple sides of the steel gate are fixedly connected with an anti-rust layer.

As a further scheme of the utility model, two fixing ribs are fixedly connected to one side of each of the two support plates and are fixed with the gate pier.

As a further scheme of the utility model, a plurality of embedded rods are integrally formed on the outer wall of the bottom of the gate pier, and the embedded rods are symmetrically distributed.

As a further scheme of the utility model, the outer wall of the top of the connecting pier tube is fixedly connected with a breast wall, the breast wall is fixed with the gate pier, an embedded steel rectangular tube is fixed on the inner wall of an upstream orifice of the breast wall, an inclined plate is fixedly connected to the upstream side of the breast wall fixing embedded tube, the horizontal included angle is 60 degrees, the inclined plate is provided with a rectangular hole, and the rectangular hole is connected with the embedded steel rectangular tube on the other side and is communicated with the rectangular tube.

The utility model has the beneficial effects that:

1. the cooperation through mount and steel gate is used, start screw headstock gear, screw headstock gear rotates and drives the threaded rod rebound, the threaded rod rebound drives steel gate clockwise rotation, because of steel gate clockwise rotation makes the threaded rod rebound in-process produce power left, thereby make the threaded rod rotate, the threaded rod rotates and makes screw headstock gear drive the mount and rotate, thereby make the steel gate open smoothly, thereby accomplish the switching-off and drain, avoid using the over-and-under type gate to cause the channel because of many factors combined action such as external world to destroy simultaneously, also make the gate body concrete also take place to warp and destroy the phenomenon, cause the gate card to hinder, the inflexible condition of lift takes place, the result of use of device has been improved.

2. Through the setting of scraping the frame of installation on the steel gate, when the steel gate rotated, the torsional spring kick-backs and resets to make and scrapes the frame around connecting axle anticlockwise rotation, and stall when scraping frame and pin contact to the messenger scrapes the mud impurity of frame on to the sloping block and strikes off, and then avoids mud sediment to influence the leakproofness of steel gate on the sloping block, has improved the clean effect of device.

3. Through the setting of installation sealing washer on the steel gate, the sealing washer can make steel gate and sloping block be connected inseparabler, and then avoids water to spill from the gap department of steel gate and sloping block, has improved the sealed effect of device.

Drawings

FIG. 1 is a schematic perspective view of a water diversion turnover type steel gate provided by the utility model;

FIG. 2 is an enlarged structural schematic view of part A of a diversion turnover type steel gate provided by the utility model;

FIG. 3 is a schematic cross-sectional view of a water diversion turnover type steel gate provided by the utility model;

fig. 4 is a schematic view of an opening structure of a steel gate of the diversion turnover type steel gate provided by the utility model.

In the figure: 1. a gate pier; 2. pre-burying a rod; 3. a steel gate; 4. a scraping frame; 5. connecting pier pipes; 6. a sloping block; 7. a rust-proof layer; 8. a breast wall; 9. a threaded rod; 10. fixing the ribs; 11. a support plate; 12. a screw hoist; 13. a fixed mount; 14. a stop lever; 15. a connecting shaft; 16. a torsion spring; 17. a seal ring; 18. a crossing; 19. an avoiding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a diversion turnover type steel gate comprises a gate pier 1, a connecting pier pipe 5 is fixed on one side outer wall of the gate pier 1 through a bolt, an inclined block 6 is fixed on one side inner wall of the gate pier 1 through a bolt, a crossing 18 is arranged on one side of the inclined block 6, the crossing 18 is communicated with the connecting pier pipe 5 through the gate pier 1, a steel gate 3 is rotatably connected on one side of the inclined block 6, a clearance groove 19 is arranged on the top of the gate pier 1, two support plates 11 are fixed on the top outer wall of the gate pier 1 through bolts, a fixing frame 13 is rotatably connected between the two support plates 11, a screw type hoist 12 is fixed inside the fixing frame 13 through a bolt, a threaded rod 9 is connected inside the screw type hoist 12 through internal threads, one end of the threaded rod 9 is rotatably connected with the steel gate 3 through the clearance groove 19, the screw type hoist 12 is started, the screw type hoist 12 rotates to drive the threaded rod 9 to move upwards, threaded rod 9 rebound drives steel gate 3 clockwise rotation, in the process of making threaded rod 9 rebound produce power left because of steel gate 3 clockwise rotation, thereby make threaded rod 9 rotate, threaded rod 9 rotates and makes screw headstock gear 12 drive mount 13 rotate, thereby make steel gate 3 open smoothly, thereby accomplish the switching-off and drain, and can open or close the gate through the headstock gear screw rod swing, the bending of screw rod has been avoided, the operation effect of device has been improved, avoid using the over-and-under type gate because of external many factors combined action has caused the channel to destroy simultaneously, also make the gate body concrete also take place to warp the destruction phenomenon, cause the gate card to hinder, the circumstances of going up and down to move about freely takes place.

The utility model needs to be explained, a connecting shaft 15 is fixed on both sides of a steel gate 3 through bolts, a scraping frame 4 is sleeved on one side of the connecting shaft 15, the scraping frame 4 contacts with an inclined block 6, a torsion spring 16 is sleeved on one side of the connecting shaft 15, both ends of the torsion spring 16 are respectively fixed with the scraping frame 4 and the connecting shaft 15, a stop lever 14 is fixed on one side of the steel gate 3 through bolts, the stop lever 14 can contact with the scraping frame 4, when the steel gate 3 rotates, the torsion spring 16 rebounds and resets to enable the scraping frame 4 to rotate anticlockwise around the connecting shaft 15 until the scraping frame 4 contacts with the stop lever 14, so that the scraping frame 4 scrapes sludge impurities on the inclined block 6, further the influence of sludge precipitation on the inclined block 6 on the sealing performance of the steel gate 3 is avoided, a mounting groove is arranged on one side of the steel gate 3, a sealing ring 17 is adhered in the steel gate 3, and the sealing ring 17 contacts with the inclined block 6, the sealing ring 17 can enable the steel gate 3 to be connected with the inclined block 6 more tightly, so as to avoid water leakage from a gap between the steel gate 3 and the inclined block 6, the anti-rust layer 7 is bonded on multiple sides of the steel gate 3, the anti-rust layer 7 can protect the steel gate 3, so as to avoid the steel gate 3 from being damaged after long-time use, two fixing ribs 10 are fixed on one side of each of the two supporting plates 11 through bolts, the fixing ribs 10 are fixed with the gate pier 1, the fixing ribs 10 can enable the supporting plates 11 to be connected with the gate pier 1 more stably, so as to avoid the situation that the connecting part of the supporting plates 11 and the gate pier 1 is broken after long-time use of the device, a plurality of embedded rods 2 are integrally formed on the outer wall of the bottom of the gate pier 1, the embedded rods 2 are symmetrically distributed, the gate pier 1 can be fixed by the embedded rods 2, a breast wall 8 is fixed on the outer wall of the top of the connecting pier tube 5 through bolts, and the breastwall 8 is fixed mutually with the gate pier 1, the breastwall 8 can support gate pier 1 and connection mound pipe 5 fixedly, what make gate pier 1 be connected with connection mound pipe 5 is more firm, the fixed pre-buried steel rectangular pipe in the upper reaches drill way inner wall of breastwall 8, the fixed pre-buried pipe upper reaches side fixedly connected with swash plate of breastwall 8, horizontal contained angle 60, the rectangular hole is opened to the swash plate, and the rectangular hole is connected with the pre-buried steel rectangular pipe of opposite side, and be linked together with the rectangular pipe.

The working principle is as follows: when the water needs to be discharged, the screw type hoist 12 is started at first, the screw type hoist 12 drives the threaded rod 9 to move upwards or downwards, and meanwhile, the threaded rod 9 rotates clockwise or anticlockwise to drive the steel gate 3 to synchronously rotate clockwise or anticlockwise. When the threaded rod 9 moves upwards, an upward pulling force is vertically supplied to the steel gate 3, the steel gate 3 is opened, when the threaded rod 9 moves downwards, a downward pressure is vertically supplied to the steel gate 3, the steel gate 3 is closed, the steel gate 3 is opened at a lifting point, the closing process is a circular curve track, the threaded rod 9 of the screw hoist 12 swings at an angle when moving upwards or downwards, the threaded rod also moves along the rotating track and is synchronous with the steel gate 3, so that the steel gate 3 is smoothly opened or closed, the water discharging or closing during opening is completed, the screw bending is also avoided, the channel damage caused by the comprehensive effect of a plurality of factors such as the outside world and the like of the lifting gate is avoided, the gate body concrete is also deformed and damaged, the gate blocking is caused, and the situation of inflexible lifting is generated.

When the steel gate 3 rotates, the torsion spring 16 rebounds to reset to enable the scraping frame 4 to rotate anticlockwise around the connecting shaft 15 until the scraping frame 4 is in contact with the stop lever 14, so that the scraping frame 4 scrapes sludge impurities on the inclined block 6, and the influence of sludge precipitation on the inclined block 6 on the sealing performance of the steel gate 3 is avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A diversion turnover type steel gate comprises a gate pier (1) and is characterized in that the outer wall of one side of the gate pier (1) is fixedly connected with a connecting pier tube (5), an inclined block (6) is fixedly connected with the inner wall of one side of the gate pier (1), a road junction (18) is arranged on one side of the inclined block (6), and the crossing (18) passes through the gate pier (1) and is communicated with the connecting pier tube (5), one side of the inclined block (6) is movably connected with a steel gate (3), the top of the gate pier (1) is provided with a spacing groove (19), the outer wall of the top of the gate pier (1) is fixedly connected with two supporting plates (11), a fixed frame (13) is movably connected between the two supporting plates (11), a screw hoist (12) is fixedly connected inside the fixed frame (13), a threaded rod (9) is movably connected inside the screw hoist (12), and one end of the threaded rod (9) passes through the avoiding groove (19) and is rotatably connected with the steel gate (3).

2. The diversion turnover type steel gate according to claim 1, wherein connecting shafts (15) are fixedly connected to two sides of the steel gate (3), one side of each connecting shaft (15) is movably connected with a scraping frame (4), each scraping frame (4) is in contact with the inclined block (6), one side of each connecting shaft (15) is movably connected with a torsion spring (16), and two ends of each torsion spring (16) are respectively fixed with each scraping frame (4) and each connecting shaft (15).

3. The diversion turnover type steel gate as claimed in claim 2, wherein a stop lever (14) is fixedly connected to one side of the steel gate (3), and the stop lever (14) can contact with the scraping frame (4).

4. The diversion turnover type steel gate according to claim 3, wherein one side of the steel gate (3) is provided with an installation groove, a sealing ring (17) is fixedly connected in the installation groove, and the sealing ring (17) is in contact with the oblique block (6).

5. The diversion turnover type steel gate as claimed in claim 4, wherein an anti-rust layer (7) is fixedly connected to multiple sides of the steel gate (3).

6. The water diversion turnover type steel gate as claimed in claim 1, wherein two fixing ribs (10) are fixedly connected to one side of each of the two support plates (11), and the fixing ribs (10) are fixed with the gate pier (1).

7. The water diversion turnover type steel gate as claimed in claim 6, wherein a plurality of embedded rods (2) are integrally formed on the outer wall of the bottom of the gate pier (1), and the embedded rods (2) are symmetrically distributed.

8. The diversion turnover type steel gate as claimed in claim 7, wherein the top outer wall of the connecting pier tube (5) is fixedly connected with a breast wall (8), the breast wall (8) is fixed with the gate pier (1), an upstream orifice inner wall of the breast wall (8) is fixedly provided with a pre-embedded steel rectangular tube, an upstream side of the fixed pre-embedded steel tube of the breast wall (8) is fixedly connected with an inclined plate, a horizontal included angle is 60 degrees, the inclined plate is provided with a rectangular hole, and the rectangular hole is connected with the pre-embedded steel rectangular tube of the other side and is communicated with the rectangular tube.