CN212801448U

CN212801448U - Hydraulic pressure is adjusted and is opened and close water sluicegate

Info

Publication number: CN212801448U
Application number: CN202021191128.8U
Authority: CN
Inventors: 郭继明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-26
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a hydraulic pressure is adjusted and is opened and close water sluicegate, including gateway, cooperation ring, opening and closing board, slider, seal structure and fixed knot construct, the inside installation cavity of having seted up of gateway, the installation cavity is inside to be fixed with the cooperation ring, and the installation cavity corresponds cooperation ring bottom department and has seted up the cooperation chamber, and the articulated opening and closing board of installing in cooperation chamber department, cooperation intracavity portion slip is provided with the slider, and branch keeps away from the one end of slider articulated the installing on opening and closing board, the cooperation intracavity the one end that opening and closing board was kept away from to the slider is fixed with the hydraulic stem, it is provided with seal structure on a side that opening and closing board is close to branch, open and close the board and keep away from one side outer fringe of branch and be fixed with solid fixed. This hydraulic pressure is adjusted and is opened and close water sluicegate, reasonable in design can close the gate through hydraulic pressure start-up, can be simultaneously to opening and close the board sealing treatment all around after the start-up, avoids water liquid to flow out, is fit for using widely.

Description

Hydraulic pressure is adjusted and is opened and close water sluicegate

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to hydraulic pressure is adjusted and is opened and close water sluicegate.

Background

In water conservancy projects, a water conservancy gate is often needed to control the water storage capacity of a canal and a reservoir, a low-water-head hydraulic structure which controls the flow and adjusts the water level on a river channel and a canal by using the gate is built, and the closing of the gate can block flood, block tide 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, abandoned water or waste water can be released, water can be supplied to downstream river channels or channels, and the sluice is widely applied as a building for retaining water, draining water or taking water in hydraulic engineering.

The current irrigation canals and ditches water conservancy gate is mostly gone on through the artifical mode that rotates and then make the gate promote, and is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic pressure is adjusted and is opened and close water sluicegate to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic pressure is adjusted and is opened and close water sluicegate, includes gateway, cooperation ring, opens and shuts board, slider, seal structure and fixed knot and construct, the inside installation cavity of having seted up of gateway, the inside cooperation ring that is fixed with of installation cavity, the installation cavity corresponds cooperation ring bottom department and has seted up the cooperation chamber, and the articulated board that opens and shuts of cooperation chamber department, and the inside slip of cooperation intracavity is provided with the slider, articulated branch of installing of slider top department, and the articulated installation of the one end that keeps away from the slider of branch is on opening and shutting the board, in the cooperation chamber the one end that opens and shuts the board was kept away from to the slider is fixed with the hydraulic stem, it is provided with seal structure on the side that branch is close to open and shut the board, open and shut the.

Preferably, fixed knot constructs including rotating a section of thick bamboo, sprocket and worm, it rotates to set up inside solid fixed ring to rotate a section of thick bamboo, and rotates the both ends symmetry of a section of thick bamboo and seted up two sets of thread grooves, installs the cooperation pole in the thread groove, and the one end that the thread groove was stretched out to the cooperation pole is fixed with the plug-in block, the sprocket is provided with a plurality of groups, and passes through chain drive between sprocket and the sprocket, one side of sprocket is fixed with the worm, and the worm stretches into in the solid fixed ring.

Preferably, the middle part of the outer edge of the rotating cylinder is sleeved with and fixed with a worm wheel, the worm wheel is matched with the worm, two groups of threads with opposite spiral directions are symmetrically arranged in the two groups of thread grooves, and the matching rod is in thread matching with the thread grooves.

Preferably, seal structure includes sealing motor, dwang, bevel gear and closing plate, the closing plate is provided with three groups, and three groups the closing plate sets up on the outside limit of opening and close the board, sealing motor sets up the center department in one side of keeping away from branch opening and close the board, sealing motor's spindle front end is provided with bevel gear, the dwang is provided with three groups and rotates the setting in opening and close the board, the closing plate is passed to the one end of dwang, and with the closing plate between screw-thread fit, the other end of dwang is provided with the cooperation wheel, and cooperation wheel and bevel gear cooperation.

Preferably, a fixing groove for fixing the fixing ring is formed in the matching ring, an inserting cavity for inserting the inserting block is formed in the fixing groove, a limiting block is fixed to the bottom of the sliding block, and a sliding cavity for sliding the limiting block is formed in the bottom of the matching cavity.

The utility model discloses a technological effect and advantage: this hydraulic pressure is adjusted and is opened and close water sluicegate, through setting up the slider in the gate way, the hydraulic stem, branch and the cooperation between board and the cooperation ring of opening and close, can open and close the gate through the mode that hydraulic pressure promoted in the course of the work, it is hard to avoid artifical the trouble of opening and close, through setting up the seal structure on opening and close the board, sealed motor in the seal structure, the dwang, bevel gear, the cooperation wheel, cooperation between the closing plate, can be when closing, through the closing plate to sealing treatment all around, through the fixed knot structure who sets up, a rotation section of thick bamboo in the fixed knot constructs, the worm wheel, the grafting piece, the cooperation pole, the sprocket, cooperation between the worm, the grafting piece inserts in the grafting chamber when the closed condition, and then carry out auxiliary fixation to opening and close. This hydraulic pressure is adjusted and is opened and close water sluicegate, reasonable in design can close the gate through hydraulic pressure start-up, can be simultaneously to opening and close the board sealing treatment all around after the start-up, avoids water liquid to flow out, is fit for using widely.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the opening/closing plate of the present invention;

fig. 4 is a cross-sectional view taken along line B-B of fig. 3 according to the present invention.

In the figure: the device comprises a gate 1, a matching ring 2, a starting and closing plate 3, a fixing ring 31, a sliding block 4, a hydraulic rod 5, a support rod 6, a sealing structure 7, a sealing motor 8, a rotating rod 9, a bevel gear 10, a matching wheel 11, a sealing plate 12, a fixing structure 13, a rotating cylinder 14, a worm gear 141, an insertion block 15, a matching rod 151, a chain wheel 16 and a chain 17.

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.

The utility model provides a hydraulic regulating opening and closing water conservancy gate as shown in figures 1-4, which comprises a gate 1, a matching ring 2, an opening and closing plate 3, a slide block 4, a sealing structure 7 and a fixed structure 13, the gate 1 is internally provided with an installation cavity, a matching ring 2 is fixed in the installation cavity, a matching cavity is arranged at the bottom of the installation cavity corresponding to the matching ring 2, an opening and closing plate 3 is hinged at the matching cavity, a sliding block 4 is arranged in the matching cavity in a sliding manner, a support rod 6 is hinged at the top of the sliding block 4, and one end of the supporting rod 6 far away from the sliding block 4 is hinged on the opening and closing plate 3, a hydraulic rod 5 is fixed at one end of the sliding block 4 far away from the opening and closing plate 3 in the matching cavity, a sealing structure 7 is arranged on one side edge of the opening and closing plate 3 close to the supporting rod 6, a fixing ring 31 is fixed on the outer edge of one side of the opening and closing plate 3 far away from the supporting rod 6, and a plurality of groups of fixing structures 13 are arranged inside the fixing ring 31.

Specifically, the fixed structure 13 includes a rotating cylinder 14, a chain wheel 16 and a worm 17, the fixed structure 13 can assist and fix the opening and closing plate 3 after it is closed, the rotating cylinder 14 is rotatably disposed inside the fixing ring 31, two sets of thread grooves are symmetrically formed at two ends of the rotating cylinder 14, a matching rod 151 is installed in each thread groove, an insertion block 15 is fixed at one end of the matching rod 151 extending out of each thread groove, the insertion block 15 is in a rectangular block structure and can avoid limiting and rotation avoiding in the extension process, the insertion block 15 can be driven to extend and retract when the matching rod 151 rotates, the chain wheel 16 is provided with a plurality of sets, the chain wheel 16 and the chain wheel 16 are driven by a chain, a servo motor is arranged on one side of the opening and closing plate 3, a rotating wheel is arranged at the front end of a crankshaft of the servo motor, one section of the chain is installed on the rotating wheel, the worm 17 is fixed on one side of the chain wheel, and the worm 17 projects into the fixing ring 31.

Specifically, a worm wheel 141 is fixedly sleeved at the middle section of the outer edge of the rotating cylinder 14, the worm wheel 141 is matched with the worm 17, two sets of threads with opposite spiral directions are symmetrically arranged in the two sets of thread grooves, and the matching rod 151 is in thread matching with the thread grooves.

Specifically, seal structure 7 includes sealing motor 8, dwang 9, bevel gear 10 and closing plate 12, closing plate 12 is provided with three groups, and three groups closing plate 12 sets up on the outside edge of opening and close board 3, sealing motor 8 sets up the center department in one side of opening and close board 3 keeping away from branch 6, sealing motor 8's spindle front end is provided with bevel gear 10, dwang 9 is provided with three groups and rotates the setting in opening and close board 3, closing plate 12 is passed to the one end of dwang 9, and with the closing plate between 12 screw-thread fit, the other end of dwang 9 is provided with cooperation wheel 11, and cooperates wheel 11 and bevel gear 10 cooperation, seal structure 7 can be when opening and close board 3 and close, seal process all around opening and close board 3.

Specifically, the cooperation is seted up on the ring 2 and is supplied the fixed slot that solid fixed ring 31 is fixed, offers the grafting chamber that supplies grafting piece 15 to peg graft in the fixed slot, 4 bottoms of slider are fixed with the stopper, and cooperation chamber bottom department is provided with and supplies the gliding smooth chamber of stopper.

The working principle is as follows: the hydraulic regulation opening and closing water conservancy gate, in operation, when needing to close the gate 1, start the hydraulic rod 5, the hydraulic rod 5 extends and drives the slide block 4 to move, the slide block 4 promotes the fulcrum bar 6 to prop up, and then make the opening and closing plate 3 prop up, in the process of propping up the opening and closing plate 3, the fixed ring 31 is inserted and installed in the mating ring 2, at this moment, start the servomotor, the servomotor drives the chain to rotate forward, and then make the sprocket 16 rotate, the worm 17 rotates when the sprocket 16 rotates, the worm 17 cooperates with the worm wheel 141, and then make the rotary cylinder 14 rotate, screw-thread fit between the rotary cylinder 14 and the mating rod 151, and then make the insertion block 15 stretch out, and then fix the fixed ring 31, in the sealing, start the sealing motor 8, the sealing motor 8 drives the bevel gear 10 to rotate, the bevel gear 10 cooperates with the mating wheel 11, make the mating rod 151 rotate, and then make the rotary rod 9 rotate, and then the sealing plate 12 is pressed against the side edge of the gateway 1 for sealing, when the sealing motor 8 is started, the sealing plate 12 is retracted, and after the servo motor drives the plug block 15 to retract, the hydraulic rod 5 is shortened. This hydraulic pressure is adjusted and is opened and close water sluicegate, reasonable in design can close the gate through hydraulic pressure start-up, can be simultaneously to opening and close the board sealing treatment all around after the start-up, avoids water liquid to flow out, is fit for using widely.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a hydraulic pressure is adjusted and is opened and close water sluicegate, includes gateway (1), cooperation ring (2), opens and close board (3), slider (4), seal structure (7) and fixed knot construct (13), its characterized in that: the utility model discloses a brake lining, including floodgate way (1), installation cavity, slider (4), branch (6), cooperation chamber, fixed ring (3), cooperation intracavity portion, installation cavity, cooperation ring (2) and support structure (7), the installation cavity is inside to be fixed with cooperation ring (2), and the installation cavity corresponds cooperation ring (2) bottom department and has seted up the cooperation chamber, and the articulated board (3) that opens and shuts of installing of cooperation chamber department, and the cooperation intracavity portion slides and is provided with slider (4), the articulated branch (6) of installing in slider (4) top department, and branch (6) are kept away from the one end of opening and shutting board (3) and are fixed with hydraulic stem (5), open and shut board (3) are close to and are provided with seal structure (7) on the side of branch (6), it is fixed with solid fixed ring (31) on the one side outer fringe of branch (6) to open and shut board.

2. The hydraulic pressure regulating opening and closing water sluicegate according to claim 1, characterized in that: fixed knot constructs (13) including rotating a section of thick bamboo (14), sprocket (16) and worm (17), it rotates to rotate a section of thick bamboo (14) and sets up inside solid fixed ring (31), and the both ends symmetry of rotating a section of thick bamboo (14) has seted up two sets of thread grooves, installs cooperation pole (151) in the thread groove, and cooperation pole (151) stretch out the one end of thread groove and be fixed with plug-in block (15), sprocket (16) are provided with a plurality of groups, and pass through chain drive between sprocket (16) and sprocket (16), one side of sprocket (16) is fixed with worm (17), and worm (17) stretch into solid fixed ring (31).

3. The hydraulic pressure regulating opening and closing water sluicegate according to claim 2, characterized in that: the worm wheel (141) is fixedly sleeved at the middle section of the outer edge of the rotating cylinder (14), the worm wheel (141) is matched with the worm (17), two groups of threads with opposite spiral directions are symmetrically arranged in the two groups of thread grooves, and the matching rod (151) is in thread matching with the thread grooves.

4. The hydraulic pressure regulating opening and closing water sluicegate according to claim 1, characterized in that: seal structure (7) are including sealed motor (8), dwang (9), bevel gear (10) and closing plate (12), closing plate (12) are provided with three groups, and three groups closing plate (12) set up on the outside limit of opening and closing plate (3), sealed motor (8) set up the one side center department of keeping away from branch (6) at opening and closing plate (3), the spindle front end of sealed motor (8) is provided with bevel gear (10), dwang (9) are provided with three groups and rotate and set up in opening and closing plate (3), closing plate (12) are passed to the one end of dwang (9), and with screw-thread fit between closing plate (12), the other end of dwang (9) is provided with cooperation wheel (11), and cooperation wheel (11) and bevel gear (10) cooperation.

5. The hydraulic pressure regulating opening and closing water sluicegate according to claim 1, characterized in that: the fixed slot that supplies solid fixed ring (31) to fix is seted up on cooperation ring (2), is seted up the grafting chamber that supplies grafting piece (15) to peg graft in the fixed slot, slider (4) bottom is fixed with the stopper, and cooperation chamber bottom department is provided with the gliding smooth chamber of confession stopper.