CN215758891U

CN215758891U - Gate device for hydraulic engineering

Info

Publication number: CN215758891U
Application number: CN202122250225.0U
Authority: CN
Inventors: 王金霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-08
Anticipated expiration: 2031-09-16

Abstract

The utility model relates to the technical field of gate equipment, in particular to a gate device for hydraulic engineering, which comprises a support column, wherein a fixed plate is connected above the support column, the center of the upper end of the fixed plate is connected with a lifting device, the lifting device penetrates through the fixed plate and is connected with a gate plate, the front end of the upper part of the support column is detachably connected with two motors B, the motors B are connected with threaded rods B, the lower parts of the threaded rods B are connected with threaded sleeves B, the threaded sleeves B are connected with a sliding frame, the sliding frame is connected with the support column in a sliding manner, the upper end of the sliding frame is connected with a suction head, the suction head is communicated with a hose, the hose is communicated with a mud suction device, the sliding frame is rotatably connected with a rotary column, the outer wall of the rotary column, which is opposite to the outer side of the sliding frame, is connected with a gear B on the outer wall of the sliding frame, and the gear B is meshed with a rack. The sludge smashing device is provided with the sludge smashing device, so that sludge accumulation can be prevented, the suction force of the sludge suction device is insufficient, the sludge is smashed and then sucked by the smashing device, and the effect is better.

Description

Gate device for hydraulic engineering

Technical Field

The utility model relates to the technical field of gate equipment, in particular to a gate device for hydraulic engineering.

Background

Chinese patent with application number CN201821220441.2 discloses a gate device of hydraulic engineering, it includes the gate support, the gate, the connecting rod, thrust unit and mud removal device, the gate support includes two blocks of curb plates and roof, equal vertical fixation in roof both sides in two blocks of curb plates upper ends, the spout has been seted up to the inner wall of the relative one side of two blocks of curb plates, gate embedding spout, connecting rod one end and gate fixed connection, the roof is worn out and thrust unit fixed connection to the connecting rod other end, the mud removal device is including scraping the mud piece, a plurality of shower nozzle, the water distributor, drinking-water pipe and suction pump, scrape mud piece both ends respectively with two blocks of curb plate fixed connection, the water distributor sets up in scraping the mud piece top, the shower nozzle sets up on the water distributor towards gate one side, the delivery port and the water distributor intercommunication of suction pump, the water inlet intercommunication of drinking-water pipe one end and suction pump.

However, the above-mentioned published solutions have the following disadvantages: the sludge is possibly gradually hardened after long-time accumulation, and the sludge is sucked away by a water suction pump and a water distribution pipe in the sludge removing device, so that the effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gate device of hydraulic engineering, which can be used for stirring sludge and aims to solve the problems in the background technology.

According to the technical scheme, the gate device of the hydraulic engineering comprises a support column, a fixed plate is connected above the support column, a lifting device is connected to the center of the upper end of the fixed plate, the lifting device penetrates through the fixed plate and is connected with a gate plate, the front end of the upper portion of the support column is detachably connected with two motors B, the motors B are connected with threaded rods B, the lower portions of the threaded rods B are connected with threaded sleeves B, the threaded sleeves B are connected with a sliding frame, the sliding frame is connected with the support column in a sliding mode, suction heads are connected to the upper end of the sliding frame and are communicated with hoses, the hoses are communicated with a mud suction device, the mud suction device is connected with the fixed plate, the sliding frame is connected with a rotary column in a rotating mode, blades are connected to the outer wall of the rotary column on the opposite outer side of the sliding frame, a gear B is connected to the outer wall of the sliding frame, and the gear B is connected with a rack.

Preferably, elevating gear includes the motor A who can dismantle the connection with the fixed plate, motor A is connected with gear A, gear A meshing is connected with the ring gear, the ring gear is connected with thread bush A, thread bush A rotates and connects the fixed plate, thread bush A inner wall threaded connection has threaded rod A, threaded rod A passes and rotates and connects the fixed plate, threaded rod A passes the fixed plate and connects the flashboard, motor A drives gear A and rotates, gear A drives the ring gear and thread bush A rotates, thread bush A drives the rising or the decline of threaded rod A and flashboard.

Preferably, motor A is connected with support frame A, and support frame A is connected with bolt A, and bolt A passes support frame A and threaded connection fixed plate, can dismantle the connection through bolt A, and the maintenance in the motor A later stage of being convenient for is dismantled.

Preferably, motor B is connected with support frame B, and support frame B is connected with bolt B, and bolt B passes support frame B and threaded connection mounting panel, and the mounting panel is connected with the support column, can dismantle the connection through bolt B, and the later stage quick maintenance of being convenient for is dismantled.

Preferably, the balladeur train is close to support column one end and is connected with T type slider, and the support column is close to balladeur train one end and has seted up T type spout, and T type slider sliding connection has T type spout, guarantees the sliding stability of balladeur train.

Preferably, the rectangular groove has all been seted up to the relative inner of support column, and the sliding stability of flashboard is guaranteed to rectangular groove sliding connection flashboard.

Preferably, the support column is connected with a scraper at the inner end opposite to the support column, the scraper is in sliding contact with the flashboard, and the scraper can scrape sludge attached to the flashboard to reduce the weight of the flashboard.

Compared with the prior art, the utility model has the following beneficial technical effects: when the floodgate is opened and the water is drained, the preceding silt that has piled up of flashboard, the tight flashboard of silt butt, the flashboard is inconvenient to be opened, two motor B drive different threaded rod B respectively and rotate, threaded rod B drives thread bush B, balladeur train and suction head decline, gear B meshes the connection rack simultaneously, gear B descends and produces the rotation, gear B drives rotary column and blade, the blade stirs garrulous to the silt in front of the flashboard, inhale mud device simultaneously and start, with silt suction through hose and suction head, then elevating gear drives the flashboard and rises and open, this device is provided with the device of stirring garrulous silt, can prevent that silt from piling up, the suction of inhaling mud device is not enough, be not enough to suck away accumulational silt, stir and inhale away again after garrulous device stirs silt, the effect is better.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a front view of an embodiment of the present invention;

FIG. 3 is a partial structural cross-sectional view of an embodiment of the present invention;

fig. 4 is a partially enlarged structural view of a portion a of fig. 1.

Reference numerals: 1. a fixing plate; 2. a motor A; 3. a gear A; 4. a toothed ring; 5. a threaded rod A; 6. a threaded sleeve A; 7. a mud suction device; 8. a bolt B; 9. a support frame B; 10. a support pillar; 11. a threaded sleeve B; 12. a carriage; 13. a blade; 14. turning the column; 15. a gear B; 16. a suction head; 17. a shutter plate; 18. a hose; 19. a T-shaped chute; 20. a rack; 21. a squeegee; 22. a T-shaped slider; 23. a threaded rod B; 24. a long groove; 25. mounting a plate; 26. a motor B; 27. a bolt A; 28. a support frame A.

Detailed Description

First embodiment

As shown in fig. 1-4, the gate device for hydraulic engineering provided by the present invention comprises a supporting column 10, a fixing plate 1 is connected above the supporting column 10, a lifting device is connected to the center of the upper end of the fixing plate 1, the lifting device passes through the fixing plate 1 and is connected to a gate 17, two motors B26 are detachably connected to the front end of the upper portion of the supporting column 10, a threaded rod B23 is connected to a motor B26, a threaded sleeve B11 is connected to the lower portion of the threaded rod B23, a carriage B11 is connected to a carriage 12, the carriage 12 is slidably connected to the supporting column 10, a suction head 16 is connected to the upper end of the carriage 12, the suction head 16 is communicated with a hose 18, the hose 18 is communicated with a mud suction device 7, the mud suction device 7 is connected to the fixing plate 1, the carriage 12 is rotatably connected with a rotating column 14, a blade 13 is connected to the outer wall of the rotating column 14 on the opposite outer side of the carriage 12, a gear B15 is connected to the outer wall of the rotating column 14 on the outer side of the carriage 12, a gear B15 is engaged with a rack 20, the rack 20 is connected to the support column 10.

The motor B26 is connected with a support frame B9, the support frame B9 is connected with a bolt B8, the bolt B8 penetrates through the support frame B9 and is in threaded connection with the mounting plate 25, the mounting plate 25 is connected with the support column 10 and is detachably connected through a bolt B8, and rapid later-stage maintenance and disassembly are facilitated; one end of the sliding frame 12 close to the support column 10 is connected with a T-shaped sliding block 22, one end of the support column 10 close to the sliding frame 12 is provided with a T-shaped sliding groove 19, and the T-shaped sliding block 22 is connected with the T-shaped sliding groove 19 in a sliding mode, so that the sliding stability of the sliding frame 12 is guaranteed; the opposite inner ends of the supporting columns 10 are provided with long grooves 24, and the long grooves 24 are connected with the flashboards 17 in a sliding mode to ensure the sliding stability of the flashboards 17; the opposite inner ends of the supporting columns 10 are connected with scrapers 21, the scrapers 21 are in sliding contact with the flashboards 17, and the scrapers 21 can scrape sludge attached to the flashboards 17 to reduce the weight of the scrapers.

The whole device of the embodiment can be applied to hydraulic engineering, when water needs to be drained after a gate is opened, sludge is accumulated in the front of the gate plate 17 and abuts against the gate plate 17, the gate plate 17 is inconvenient to open, the two motors B26 respectively drive different threaded rods B23 to rotate, the threaded rod B23 drives the threaded sleeve B11, the sliding frame 12 and the suction head 16 to descend, simultaneously, the gear B15 is meshed with the connecting rack 20, the gear B15 descends to generate rotation, the gear B15 drives the rotary column 14 and the blade 13, the blade 13 is used for stirring and crushing the sludge in front of the gate 17, simultaneously, the sludge suction device 7 is started to suck the sludge through the hose 18 and the suction head 16, then the lifting device drives the flashboard 17 to lift and open, the device is provided with a device for stirring and crushing sludge, can prevent that silt from piling up, the suction of inhaling mud device 7 is not enough, is not enough to suck away accumulational silt, and the device of stirring is again sucked away after stirring the silt, and the effect is better.

Second embodiment

As shown in fig. 1-2, compared with the first embodiment, the gate device for hydraulic engineering according to the present invention includes a lifting device in this embodiment, which includes a motor a2 detachably connected to a fixing plate 1, the motor a2 is connected to a gear A3, the gear A3 is engaged with a toothed ring 4, the toothed ring 4 is connected to a threaded sleeve A6, the threaded sleeve A6 is rotatably connected to the fixing plate 1, a threaded rod a5 is threadedly connected to an inner wall of the threaded sleeve A6, the threaded rod a5 penetrates and is rotatably connected to the fixing plate 1, the threaded rod a5 penetrates through the fixing plate 1 and is connected to a gate plate 17, the motor a2 drives the gear A3 to rotate, the gear A3 drives the toothed ring 4 and the threaded sleeve A6 to rotate, and the threaded sleeve A6 drives the threaded rod a5 and the gate plate 17 to ascend or descend; motor A2 is connected with support frame A28, and support frame A28 is connected with bolt A27, and bolt A27 passes support frame A28 and threaded connection fixed plate 1, can dismantle the connection through bolt A27, and the maintenance in the motor A2 later stage of being convenient for is dismantled.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The gate device for the hydraulic engineering comprises a support column (10) and is characterized in that a fixed plate (1) is connected above the support column (10), the center of the upper end of the fixed plate (1) is connected with a lifting device, the lifting device penetrates through the fixed plate (1) and is connected with a flashboard (17), the front end of the upper portion of the support column (10) is detachably connected with two motors B (26), the motors B (26) are connected with threaded rods B (23), the lower portion of each threaded rod B (23) is connected with a threaded sleeve B (11), the threaded sleeve B (11) is connected with a sliding frame (12), the sliding frame (12) is in sliding connection with the support column (10), the upper end of the sliding frame (12) is connected with a suction head (16), the suction head (16) is communicated with a hose (18), the hose (18) is communicated with a mud suction device (7), the mud suction device (7) is connected with the fixed plate (1), and the sliding frame (12) is rotatably connected with a rotary column (14), the outer wall of the rotary column (14) on the opposite outer side of the sliding frame (12) is connected with a blade (13), the outer wall of the rotary column (14) on the outer side of the sliding frame (12) is connected with a gear B (15), the gear B (15) is meshed and connected with a rack (20), and the rack (20) is connected with a support column (10).

2. The gate device of the water conservancy project according to claim 1, characterized in that, elevating gear includes motor A (2) of can dismantling the connection with fixed plate (1), motor A (2) are connected with gear A (3), gear A (3) meshing is connected with ring gear (4), ring gear (4) are connected with thread bush A (6), thread bush A (6) are rotated and are connected fixed plate (1), thread connection has threaded rod A (5) in thread bush A (6) inner wall, threaded rod A (5) pass and rotate and are connected fixed plate (1), threaded rod A (5) pass fixed plate (1) and connect flashboard (17).

3. A water conservancy project gate device according to claim 2, wherein the motor a (2) is connected with a support frame a (28), the support frame a (28) is connected with a bolt a (27), and the bolt a (27) penetrates through the support frame a (28) and is in threaded connection with the fixing plate (1).

4. The gate device of the water conservancy project according to claim 1, wherein the motor B (26) is connected with a support frame B (9), the support frame B (9) is connected with a bolt B (8), the bolt B (8) penetrates through the support frame B (9) and is in threaded connection with the mounting plate (25), and the mounting plate (25) is connected with the support column (10).

5. The gate device of the hydraulic engineering according to claim 4, wherein one end of the carriage (12) close to the support column (10) is connected with a T-shaped sliding block (22), one end of the support column (10) close to the carriage (12) is provided with a T-shaped sliding groove (19), and the T-shaped sliding block (22) is connected with the T-shaped sliding groove (19) in a sliding manner.

6. A water conservancy project gate device according to claim 1, wherein the support columns (10) are provided with elongated grooves (24) at opposite inner ends thereof, and the elongated grooves (24) are slidably connected with the gate plates (17).

7. A sluice device for hydraulic engineering according to claim 1, wherein scrapers (21) are attached to the opposite inner ends of the supporting pillars (10), the scrapers (21) being in sliding contact with the gates (17).