CN215758889U

CN215758889U - Gate for water conservancy water transfer engineering channel

Info

Publication number: CN215758889U
Application number: CN202121738704.0U
Authority: CN
Inventors: 王东方
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-02-08
Anticipated expiration: 2031-07-29

Abstract

The utility model belongs to the technical field of hydraulic engineering, and particularly discloses a gate for a hydraulic water transfer engineering channel, which comprises a gate frame, a gate plate and a driving assembly, wherein the driving assembly is arranged on the gate plate, the driving assembly penetrates through the gate frame and is arranged at the top of the gate frame, a rectangular frame is fixedly connected to the inner side of the gate frame close to the lower position, the gate plate slides on the rectangular frame, a filter screen is fixedly arranged at the outer edge of one end of the rectangular frame, lifting mechanisms are respectively arranged at two sides of the filter screen, the end parts of the lifting mechanisms are respectively provided with an erecting mechanism, two ends of the inner wall of the erecting mechanism are respectively provided with an elastic mechanism, the outer sides of the elastic mechanisms are jointly connected with a cross rod in a sliding manner, a plurality of sleeves are rotatably connected to the outer side of the cross rod, and a plurality of elastic cleaning columns are annularly arranged on the outer surfaces of the plurality of sleeves, so that garbage can be conveniently filtered, meanwhile, the attachments and the flocculent garbage on the surface of the filter screen can be cleaned at any time.

Description

Gate for water conservancy water transfer engineering channel

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly discloses a gate for a water conservancy water transfer engineering channel.

Background

The water gate is a low-head hydraulic structure built on the river channel and canal and using the gate to control the flow and regulate the water level. 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 hydraulic engineering, the sluice is as the building that manger plate, sluicing or got water, closes the gate, can block flood, keep off tide, impoundment and raise the upper reaches water level to satisfy the needs of upstream water intaking or navigation. Open the gate, can flood discharge, drainage, towards sand, water intaking or adjust the flow according to the needs of low reaches water consumption, current gate can assemble the filter screen, but the inboard rubbish of floatage of river course can block up the surface at the filter screen, and the change and the dismantlement of filter screen are all comparatively inconvenient, and it then becomes difficult to handle the filter screen surface for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the background technology and provides a gate for a water conservancy and water transfer engineering channel.

In order to achieve the above purpose, the utility model provides a gate for a water conservancy and diversion project channel, which comprises a gate frame, a gate plate and a driving component, the driving component is arranged on the gate plate, the driving component penetrates through the gate frame and is arranged on the top of the gate frame, the inner side of the gate frame is fixedly connected with a rectangular frame near the lower position, the gate plate slides on the rectangular frame, a filter screen is fixedly arranged at the outer edge of one end of the rectangular frame, two sides of the filter screen are respectively provided with a lifting mechanism, the end parts of the lifting mechanisms are respectively provided with an erection mechanism, both ends of the inner wall of the erection mechanism are provided with elastic mechanisms, the common sliding connection in the outside of elastic mechanism has the horizontal pole, the horizontal pole outside is rotated and is connected with a plurality of sleeves, and is a plurality of multiunit elasticity clearance post, multiunit are installed to the equal annular of telescopic surface elasticity clearance post and the laminating of filter screen surface slip.

Preferably, the lifting mechanism comprises a mounting plate which is fixedly connected to the outer wall of one side of the rectangular frame and is close to the upper position, hydraulic cylinders are clamped on the inner sides of the mounting plate, and the erecting mechanism is arranged at the end portions of the hydraulic cylinders respectively.

Preferably, the erecting mechanism comprises sliding blocks which are respectively connected to the inner sides of one ends of the rectangular frames in a sliding mode, and transverse plates are connected to the ends, far away from the rectangular frames, of the sliding blocks.

Preferably, the elastic mechanism comprises rubber columns respectively inserted at two ends of the inner side of the transverse plate, springs are respectively sleeved on the outer sides of the two rubber columns, and the transverse rod slides on the outer sides of the two rubber columns together and the outer wall of the transverse rod is abutted to the springs.

Preferably, the two ends of the outer side of the cross rod, which are close to the sleeve, are respectively sleeved with a snap ring, and the sleeve is in rotating contact with the outer wall of the snap ring.

Preferably, the gate frame corresponds filter screen one side outer wall and has all seted up the multiunit mounting hole, the multiunit the mounting hole is the distribution of U-shaped.

Compared with the prior art, the utility model has the following beneficial effects: through the toper section of thick bamboo that sets up, support the post, the screw rod can be connected the fixed station of plate body and below, the installation rate is fast, and the effect is comparatively stable, the inboard of fixed station is arranged in to the one end of toper section of thick bamboo, from the inboard rotating screw rod of toper section of thick bamboo, make the screw rod move downwards, extrude the centre of two support posts until the ring seat, promote the post of supporting of both sides toward the outside, support the post just in time and correspond to clamp and clamp in the middle of the inboard rectangle constant head tank of fixed station, the other end combines fixed plate and couple, consolidate the stability of toper section of thick bamboo, from one end upset couple to U-shaped piece department, insert the couple inboard from U-shaped piece top with the spacer pin again, thereby all improve the bonding strength that is connected of plate body and fixed station from top and below.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the filter screen, the hydraulic cylinder and the mounting plate according to the present invention;

FIG. 3 is a cross-sectional view of the connection between the cross bar, the elastic cleaning post and the snap ring of the present invention.

In the figure: 1. a gate frame; 2. a shutter plate; 3. a rectangular frame; 4. a hydraulic cylinder; 5. filtering with a screen; 6. a transverse plate; 7. mounting a plate; 8. a drive assembly; 9. a slider; 10. a cross bar; 11. a sleeve; 12. a spring; 13. a rubber column; 14. a snap ring; 15. the elastic cleaning column.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1-3 a gate for water conservancy water transfer engineering channel, including gate frame 1, gate plate 2 and drive assembly 8, drive assembly 8 installs at gate plate 2, drive assembly 8 runs through gate frame 1 and arranges gate frame 1's top in, gate frame 1 inboard is close to below position fixedly connected with rectangle frame 3, gate plate 2 slides at

rectangle frame

3, 3 one end outside edge fixed mounting of rectangle frame have filter screen 5, the both sides of filter screen 5 all are provided with elevating system, elevating system includes equal fixed connection at 3 one side outer walls of rectangle frame and be close to the mounting panel 7 of top position, pneumatic cylinder 4 has all been clamped to mounting panel 7 inboard, erect the mechanism and set up the tip at pneumatic cylinder 4 respectively.

Gate plate 2 and gate frame 1 are prior art, and what drive assembly 8 adopted in the picture is the screw rod and is connected at the rim plate drive, and through setting up rectangle frame 3 at gate frame 1 inboard, the gate plate 2 slip shutoff of being convenient for on the one hand, on the other hand can be convenient for install filter screen 5, under the drive of pneumatic cylinder 4, can drive the mechanism of erectting and reciprocate in the outside of gate frame 1, and mounting panel 7 is convenient for clamp pneumatic cylinder 4 for it is more stable to be connected with gate frame 1.

The end parts of the lifting mechanisms are respectively provided with an erecting mechanism, two ends of the inner wall of the erecting mechanism are respectively provided with an elastic mechanism, the erecting mechanism comprises a sliding block 9 which is respectively connected to the inner side of one end of the rectangular frame 3 in a sliding mode, and one end, far away from the rectangular frame 3, of the sliding block 9 is jointly connected with a transverse plate 6.

Can be so that under the drive of pneumatic cylinder 4, diaphragm 6 more is the inboard of stable slip at rectangle frame 3 through the slider 9 that sets up to more stabilize the structure on the diaphragm 6 inner wall and clear up filter screen 5.

The common sliding connection in the outside of elastic mechanism has horizontal pole 10, the horizontal pole 10 outside is rotated and is connected with a plurality of sleeves 11, multiunit elasticity clearance post 15 is installed to the equal annular of surface of a plurality of sleeves 11, multiunit elasticity clearance post 15 and the laminating of 5 surface sliding of filter screen, elastic mechanism is including the rubber post 13 of cartridge respectively at 6 inboard both ends of diaphragm, the outside of two rubber posts 13 is overlapped respectively and is equipped with spring 12, horizontal pole 10 slides jointly and offsets at the outside and the outer wall of two rubber posts 13 and spring 12.

Can make horizontal pole 10 can be under the elastic action always through setting up spring 12, promote elasticity clearance post 15 and filter screen 5 surface contact to make elasticity clearance post 15 can clear up the flocculent substance on filter screen 5 surface, rubber column 13 can even if with filter screen 5 contact, also can not hinder elasticity clearance post 15 to roll on the surface of filter screen 5.

The both ends that the horizontal pole 10 outside is close to sleeve 11 are equipped with snap ring 14 respectively in the cover, and sleeve 11 and the contact of 14 outer walls rotations of snap ring, and snap ring 14 can carry on spacingly to sleeve 11 to make sleeve 11 can be in the outside of corresponding position department to rolling at filter screen 5.

The gate frame 1 corresponds 5 one side outer walls of filter screen and has all seted up the multiunit mounting hole, and the multiunit mounting hole is the distribution of U shape, through setting up the mounting hole in gate frame 1 inboard, can be convenient for install gate frame 1 in the pier department in river course.

The working principle is as follows: when using, install gate frame 1 in the pier installation department in the river course through the multiunit mounting hole, after fixing, can put into use, when filter screen 5 surface has the attachment to obstruct the water earial drainage, under the drive of accessible pneumatic cylinder 4, drive diaphragm 6 and many elasticity clearance post 15 and remove the surface at filter screen 5, roll at the surface of filter screen 5 from last to down, many elasticity clearance post 15 can be in the circumference is rolling, the tip can clear up the flocculent attachment that twines on filter screen 5 surface, thereby ensure that filter screen 5 later stage can normal use, and twine the flocculent attachment on elasticity clearance post 15 surface, the outside can be followed through the instrument clearance to the lifting of accessible pneumatic cylinder 4, thereby ensure next normal use.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a gate for water conservancy water transfer engineering channel, includes gate frame (1), gate board (2) and drive assembly (8), its characterized in that, drive assembly (8) are installed at gate board (2), drive assembly (8) run through gate frame (1) and arrange the top in gate frame (1), gate frame (1) inboard is close to below position fixedly connected with rectangular frame (3), gate board (2) slide in rectangular frame (3), rectangular frame (3) one end outside along fixed mounting have filter screen (5), the both sides of filter screen (5) all are provided with elevating system, elevating system's tip is provided with respectively erects mechanism, the inner wall both ends of erectting the mechanism all are provided with elastic mechanism, elastic mechanism's the common sliding connection in outside has horizontal pole (10), the horizontal pole (10) outside is rotated and is connected with a plurality of sleeves (11), a plurality of the outer surface of the sleeve (11) is annularly provided with a plurality of groups of elastic cleaning columns (15), and the elastic cleaning columns (15) are in sliding fit with the outer surface of the filter screen (5).

2. The gate for the water conservancy water transfer engineering channel of claim 1, wherein the lifting mechanism comprises mounting plates (7) which are fixedly connected to the outer wall of one side of the rectangular frame (3) and close to the upper position, hydraulic cylinders (4) are clamped on the inner sides of the mounting plates (7), and the erection mechanisms are respectively arranged at the end parts of the hydraulic cylinders (4).

3. The gate for the water conservancy diversion engineering channel of claim 2, characterized in that, the mechanism of erectting includes slider (9) of sliding connection inboard in rectangle frame (3) one end respectively, the one end that rectangle frame (3) was kept away from to slider (9) is connected with diaphragm (6) jointly.

4. The gate for the water conservancy and diversion engineering channel according to claim 3, wherein the elastic mechanism comprises rubber columns (13) respectively inserted at two ends of the inner side of the transverse plate (6), springs (12) are respectively sleeved on the outer sides of the two rubber columns (13), the transverse rod (10) jointly slides on the outer sides of the two rubber columns (13), and the outer wall of the transverse rod abuts against the springs (12).

5. The gate for the water conservancy diversion engineering channel of claim 1, wherein snap rings (14) are respectively sleeved at two ends of the outer side of the cross rod (10) close to the sleeve (11), and the sleeve (11) is in rotational contact with the outer walls of the snap rings (14).

6. The gate of claim 3, wherein the gate frame (1) has a plurality of mounting holes formed in the outer wall of the side corresponding to the filter screen (5), and the mounting holes are distributed in a U shape.