CN218405328U

CN218405328U - Dam water-proof sluice

Info

Publication number: CN218405328U
Application number: CN202222735009.XU
Authority: CN
Inventors: 孙杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-31
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to the technical field of sluice, in particular to a dam water gate, which avoids the frequent manual opening of the water gate, saves time and labor, reduces the labor intensity of workers and improves the use convenience of the device; including the dam, water gate, and a support, a pedestal, casing and manual starting and stopping mechanism, be provided with the opening on the dam, water gate can cover the opening seal of dam, and the left end at water gate is fixed to the support, the upper portion of support is articulated with the base, the base inlays in the dam, and the casing is installed on dam upper portion, a serial communication port, still include power unit, a wind-up roll, two sets of right angle fixed plates, first cable wire and first connecting block, a wind-up roll passes through power unit and is connected with two sets of right angle fixed plates rotation, two sets of right angle fixed plates are fixed respectively in the front and back both sides on dam left end upper portion, the one end winding of first cable wire is fixed on a wind-up roll.

Description

Dam water-proof sluice

Technical Field

The utility model relates to a technical field of sluice especially relates to a dam water-proof sluice.

Background

The dam is a common facility in hydraulic engineering, can play a great role in intercepting, fighting flood and fighting drought, and the sluice in the dam has a heavy role, and in the patent document with the retrieval application number of CN202020334669.5, a novel sluice for dam waterproofing is provided, which comprises a dam, a long rod is fixedly connected below the inside of the dam, reinforcing steel bars are fixedly connected below the long rod at equal intervals, concrete piers are fixedly connected to the bottoms of the reinforcing steel bars, through holes are arranged below the side surfaces of the dam, and the sluice is arranged on the left side of the through holes; the sluice comprises a steel plate, a concrete plate, a rubber plate, a support and a base, wherein the concrete plate is fixedly connected to the outer wall of the steel plate, the rubber plate is fixedly connected to the right side of the concrete plate, the right side of the rubber plate is tightly abutted to the left side of the through hole, the support is fixedly connected to the left side of the steel plate and penetrates through the left side of the concrete plate, the top of the support is rotatably connected with the left end of the base through a pin shaft, the right side of the outer wall of the base is embedded in the dam, the left extending length of the bottom of the dam is not less than the whole height of the dam, a transmission assembly is arranged above the support and comprises a steel wire, a shell, a first rubber pipe, a grooved pulley, a first support, a first conical gear, a second conical gear, a first vertical rod, a second support, a first gear and a second gear, the bottom of the steel wire is movably connected with the left side of the support, the outer wall of the steel wire is in interference fit with a first rubber pipe, the outer wall of the first rubber pipe penetrates through the bottom of the shell, the right side of the shell is fixedly connected with the left side of the dam, the top of the steel wire is fixedly connected with the outer wall of the grooved pulley, the right side of the grooved pulley is rotatably connected with a first support through a pin shaft, the right side of the first support is embedded in the dam, a first bevel gear is fixedly connected to the front of the grooved pulley, a second bevel gear is connected to the upper portion of the front of the first bevel gear in a meshing manner, a first vertical rod is fixedly connected to the top of the second bevel gear, the first vertical rod is rotatably connected with a second support through a bearing, the right end of the second support is embedded in the dam, a first gear is fixedly connected to the top of the first vertical rod, and a second gear is connected to the right side of the first gear in a meshing manner, the driving assembly is arranged above the second gear and comprises a second vertical rod, a round handle, a bolt, a threaded rod and a second rubber tube, the bottom of the second vertical rod is rotatably connected with the top of the dam through a bearing, the outer wall of the second vertical rod is fixedly connected with the inner wall of the second gear, the outer wall of the second vertical rod is in interference fit with the inner wall of the second rubber tube, the outer wall of the second rubber tube penetrates through the top of the shell, the outer wall of the rubber tube is fixed with the shell, the top of the second vertical rod is fixedly connected with the bottom of the round handle, the bolt is arranged on the left side of the bottom of the round handle, the lower part of the outer wall of the bolt is in clearance fit with the inner surface of the top of the shell, the top of the bolt is fixedly connected with the threaded rod, the outer wall of the threaded rod penetrates through the round handle, the threaded rod is in threaded connection with the round handle, when the novel dam water-proof sluice is used, the water flowing upwards flows to the left side of the dam and is intercepted by the dam, when water needs to be drained, the threaded rod is rotated at the moment, so that the threaded rod moves upwards through matching with the round handle, the threaded rod drives the bolt to be separated from the shell, an operator rotates the curved rod, the curved rod drives the round handle to rotate, the round handle drives the second vertical rod to rotate, the second vertical rod drives the first vertical rod to rotate through meshing between the second gear and the first gear, the first vertical rod drives the grooved wheel to rotate through meshing between the second bevel gear and the first bevel gear, the grooved wheel winds the steel wire on the outer wall of the grooved wheel, and further pulls the concrete plate to rotate clockwise through the support, so that the rubber plate is separated from the through hole, at the moment, the water is opened and drained, but the gravity for the gate is relatively large in the use process, and under the pressure action of the water, the large force is needed for opening the gate, therefore, the device is time-consuming and labor-consuming in frequently opening or closing the gate manually and manually, the labor intensity of workers is increased, and the use convenience of the device is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an avoided through artifical manual frequent floodgate that opens, labour saving and time saving reduces workman's intensity of labour, improves the dam water gate of its convenience of use.

The utility model discloses a dam water gate, including the dam, the floodgate, and a support, a pedestal, casing and manual headstock gear, be provided with the opening on the dam, the floodgate can cover the opening of dam seal, and the support is fixed at the left end of floodgate, the upper portion of support is articulated with the base, the base inlays in the dam, and the casing is installed on dam upper portion, manual headstock gear installs in the casing and is used for manual start-stop floodgate, a serial communication port, still include power unit, first wind-up roll, two sets of right angle fixed plates, first cable wire and first connecting block, first wind-up roll rotates through power unit and is connected with two sets of right angle fixed plates, two sets of right angle fixed plates are fixed respectively in the front and back both sides on dam left end upper portion, the one end winding of first cable wire is fixed on first wind-up roll, and the other end of first cable wire is connected with first connecting block, first connecting block is fixed on the support; when the water that flows up flows to the left side of dam, by dam and water gate interception, and when needs are discharged, drive first wind-up roll through power unit and rotate, make first wind-up roll carry out the rolling to first cable wire, thereby make first cable wire pulling first link block, and make first link block pulling support, thereby make the support drive water gate under the cooperation use of base and rotate, make water gate open the through-hole on the dam and discharge can, avoided opening water gate through artifical manual frequent, time saving and labor saving, reduce workman's intensity of labour, improve the use convenience of device.

Preferably, the power mechanism comprises a servo motor, a worm and a worm wheel, the servo motor is fixed at the top end of the dam, the output end of the servo motor is connected with the worm, the worm is in meshed transmission with the worm wheel, and the worm wheel is fixed at the front end of the first winding roller; the worm is driven to rotate through the servo motor, and the worm is in meshed transmission connection with the worm wheel, so that the worm wheel drives the first winding roller to rotate, and power is provided for rotation of the first winding roller.

Preferably, the manual opening and closing mechanism comprises a rotating shaft, a rotating handle, a bolt, two groups of first gears, two groups of second gears, a second winding roller, a second steel cable and a second connecting block, the rotating shaft is rotatably connected with the front side and the rear side of the shell, the rotating handle is fixed at the front end of the rotating shaft and is provided with a positioning hole, the front end of the shell is provided with a threaded hole corresponding to the positioning hole of the rotating handle, the bolt can penetrate through the positioning hole of the rotating handle and is in threaded connection with the front end of the shell, the two groups of first gears are symmetrically fixed on the front side and the rear side of the rotating shaft respectively, the first gears are in meshing transmission connection with the second gears, the two groups of second gears are fixed at the front end and the rear end of the second winding roller respectively, the second winding roller is rotatably connected with the two groups of right-angle fixing plates, the second winding roller is positioned on the left side of the first winding roller, one end of the second steel cable is wound and fixed on the second winding roller, the other end of the second steel cable is connected with the second connecting block, the second connecting block is fixed on the support, and the second connecting block is positioned below the first connecting block; when servo motor broke down and damaged, the staff can stand on the top of casing, and unscrew the bolt from the casing, extract the bolt from the locating hole that rotates the handle simultaneously, the staff rotates the rotation handle this moment, make the axis of rotation drive first gear revolve, first gear is connected with second gear meshing transmission, thereby make the second gear drive second wind-up roll and rotate, roll the second cable wire through the second wind-up roll, and through second cable wire pulling second connecting block, make second connecting block pulling support, and then make the support use under the cooperation of base, pulling water gate rotates, make water gate open the opening of dam and turn on the water, be convenient for carry out interim emergency treatment and drain, improve device's emergency treatment ability.

Preferably, the system also comprises a vibration isolation cushion, wherein the vibration isolation cushion is fixed between the dam and the servo motor; through setting up the shock insulation pad, reduce vibrations and to servo motor's influence, the steady operation of servo motor who ensures.

Preferably, the anti-skid device also comprises an anti-skid sleeve, and the anti-skid sleeve is fixedly sleeved on the rotating handle; through setting up the antiskid cover, the phenomenon of skidding appears when avoiding the staff to rotate the rotation handle, avoids appearing the damage of colliding with, improves the use reliability of device.

Preferably, the dam comprises a plurality of groups of reinforcing rods, wherein the reinforcing rods are uniformly fixed on the right side of the bottom end of the shell, and the other ends of the reinforcing rods are connected with the upper part of the left end of the dam; through setting up the stiffener, strengthen the intensity that casing and dam are connected, ensure the stability of staff's station on the casing, improve the structural strength of device.

Preferably, the shell is made of stainless steel; through setting up stainless steel, further improve the structural strength of device, the security when ensureing that the staff stands on the casing.

Compared with the prior art, the beneficial effects of the utility model are that: when the water that flows up flows to the left side of dam, by dam and water gate interception, and when needs are discharged, drive first wind-up roll through power unit and rotate, make first wind-up roll carry out the rolling to first cable wire, thereby make first cable wire pulling first link block, and make first link block pulling support, thereby make the support drive water gate under the cooperation use of base and rotate, make water gate open the through-hole on the dam and discharge can, avoided opening water gate through artifical manual frequent, time saving and labor saving, reduce workman's intensity of labour, improve the use convenience of device.

Drawings

FIG. 1 is a schematic view of the front view and a partial cross-sectional structure of the present invention;

fig. 2 is a schematic view of the left side view of the present invention;

FIG. 3 is a schematic view of the local axial structure of the present invention;

FIG. 4 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 5 is an enlarged schematic view of fig. 1 at B according to the present invention;

in the drawings, the reference numbers: 1. a dam; 2. a watertight gate; 3. a support; 4. a base; 5. a housing; 6. a first wind-up roll; 7. a right-angle fixing plate; 8. a first wire rope; 9. a first connection block; 10. a servo motor; 11. a worm; 12. a worm gear; 13. a rotating shaft; 14. rotating the handle; 15. a bolt; 16. a first gear; 17. a second gear; 18. a second wind-up roll; 19. a second wire rope; 20. a second connecting block; 21. a shock insulation pad; 22. an anti-slip sleeve; 23. a reinforcing rod.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

As shown in fig. 1 to 5, the dam 1 is provided with a through hole, the watertight gate 2 can seal and cover the through hole of the dam 1, the bracket 3 is fixed at the left end of the watertight gate 2, the upper portion of the bracket 3 is hinged with the base 4, the base 4 is embedded in the dam 1, the housing 5 is installed at the upper portion of the dam 1, the multiple sets of reinforcing rods 23 are uniformly fixed at the right side of the bottom end of the housing 5, the other ends of the multiple sets of reinforcing rods 23 are all connected with the upper portion of the left end of the dam 1, the rotating shaft 13 is rotatably connected with the front and rear sides of the housing 5, the rotating handle 14 is fixed at the front end of the rotating shaft 13, the anti-slip sleeve 22 is fixedly sleeved on the rotating handle 14, the rotating handle 14 is provided with a positioning hole, the front end of the housing 5 is provided with a threaded hole corresponding to the positioning hole of the rotating handle 14, the bolt 15 can pass through the positioning hole of the rotating handle 14 and is screwed with the front end of the housing 5, two groups of first gears 16 are symmetrically fixed on the front side and the rear side of a rotating shaft 13 respectively, the first gears 16 are in meshed transmission connection with second gears 17, two groups of second gears 17 are fixed on the front end and the rear end of a second winding roller 18 respectively, the second winding roller 18 is in rotary connection with two groups of right-angle fixing plates 7, the second winding roller 18 is positioned on the left side of the first winding roller 6, one end of a second steel cable 19 is wound and fixed on the second winding roller 18, the other end of the second steel cable 19 is connected with a second connecting block 20, the second connecting block 20 is fixed on a bracket 3, the second connecting block 20 is positioned below a first connecting block 9, the hydraulic shock absorber is characterized in that a servo motor 10 is fixed at the top end of a dam 1, a shock isolation cushion 21 is fixed between the dam 1 and the servo motor 10, the output end of the servo motor 10 is connected with a worm 11, the worm 11 is in meshed transmission connection with the worm gear 12, the worm gear 12 is fixed at the front end of the first winding roller 6, the first wind-up roll 6 is rotatably connected with two groups of right-angle fixing plates 7, the two groups of right-angle fixing plates 7 are respectively fixed on the front side and the rear side of the upper part of the left end of the dam 1, one end of a first steel cable 8 is wound and fixed on the first wind-up roll 6, the other end of the first steel cable 8 is connected with a first connecting block 9, and the first connecting block 9 is fixed on the bracket 3; when the upstream water flows to the left side of the dam 1 and is intercepted by the dam 1 and the water-proof gate 2, and when water needs to be drained, the worm 11 is driven to rotate through the servo motor 10, the worm 11 is meshed with the worm wheel 12 for transmission connection, so that the worm wheel 12 drives the first winding roller 6 to rotate, the first winding roller 6 winds the first steel cable 8, the first steel cable 8 pulls the first connecting block 9, the first connecting block 9 pulls the bracket 3, meanwhile, the bracket 3 drives the water-proof gate 2 to rotate under the matching use of the base 4, the water-proof gate 2 opens the through hole on the dam 1 and drains water, the problem that the water-proof gate 2 is frequently opened manually is avoided, time and labor are saved, the labor intensity of workers is reduced, the use convenience of the device is improved, and then when the servo motor 10 fails and is damaged, a worker can stand at the top end of the shell 5, and unscrew the bolt 15 from the shell 5, and simultaneously pull out the bolt 15 from the positioning hole of the rotating handle 14, at this time, the worker rotates the rotating handle 14, so that the rotating shaft 13 drives the first gear 16 to rotate, the first gear 16 is in meshing transmission connection with the second gear 17, so that the second gear 17 drives the second winding roller 18 to rotate, the second steel cable 19 is wound through the second winding roller 18, the second connecting block 20 is pulled through the second steel cable 19, so that the second connecting block 20 pulls the bracket 3, so that the bracket 3 is used in cooperation with the base 4, the waterproof gate 2 is pulled to rotate, so that the waterproof gate 2 opens the through hole of the dam 1 for water drainage, thereby facilitating temporary emergency water drainage, improving the emergency treatment capability of the device, and then, by arranging the vibration isolation cushion 21, reducing the influence of vibration on the servo motor 10, the servo motor 10's of ensureing steady operation to through setting up antiskid cover 22, the phenomenon of skidding appears when avoiding the staff to rotate rotation handle 14, avoid appearing the damage of colliding with, improve the use reliability of device, simultaneously through setting up stiffener 23, strengthen the intensity that casing 5 and dam 1 are connected, ensure the stability of staff's station on casing 5, improve the structural strength of device.

The installation mode, the connection mode or the setting mode of the dam waterproof sluice of the utility model are common mechanical modes, and the installation mode, the connection mode or the setting mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a sluice gate 2 and servo motor 10 of dam floodgate are purchase on the market, and its mounting means, connected mode or the mode of setting are common mode to the concrete structure, model and the coefficient index of all its parts are its technique of taking certainly, as long as can reach all can implement of its beneficial effect, this industry technical staff only need according to its subsidiary instruction book install and operate can, and need not the technical staff in this field and pay out the creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a dam water gate, including dam (1), floodgate (2), support (3), base (4), casing (5) and manual operating mechanism, be provided with the opening on dam (1), floodgate (2) can cover the opening sealing of dam (1), and the left end at floodgate (2) is fixed in support (3), the upper portion and the base (4) of support (3) are articulated, inlay in dam (1) base (4), and install on dam (1) upper portion casing (5), manual operating mechanism installs in casing (5) and is used for manual opening and close floodgate (2), a serial communication port, still include power unit, first wind-up roll (6), two sets of right angle fixed plates (7), first cable wire (8) and first connecting block (9), first wind-up roll (6) are connected through rotating with two sets of right angle fixed plates (7) through power unit and two sets of right angle fixed plates (7) fix respectively in dam (1) left end upper portion both sides, the one end of first cable wire (8) is fixed in first wind-up and first connecting block (9) connects on first wind-up first connecting block (6) and first connecting block (9) first connecting block (3).

2. The dam water-proof sluice as recited in claim 1, characterized in that the power mechanism comprises a servo motor (10), a worm (11) and a worm wheel (12), the servo motor (10) is fixed on the top end of the dam (1), the output end of the servo motor (10) is connected with the worm (11), the worm (11) is in meshed transmission connection with the worm wheel (12), and the worm wheel (12) is fixed on the front end of the first winding roller (6).

3. A dam water-proof sluice as claimed in claim 1, wherein the manual opening and closing mechanism comprises a rotary shaft (13), a rotary handle (14), a latch (15), two sets of first gears (16), two sets of second gears (17), a second winding roller (18), a second cable (19) and a second connecting block (20), the rotary shaft (13) is rotatably connected with the front and rear sides of the housing (5), the rotary handle (14) is fixed at the front end of the rotary shaft (13), and is provided with a positioning hole, the front end of the housing (5) is provided with a threaded hole corresponding to the positioning hole of the rotary handle (14), the latch (15) can pass through the positioning hole of the rotary handle (14) and is in threaded connection with the front end of the housing (5), the two sets of first gears (16) are symmetrically fixed at the front and rear sides of the rotary shaft (13), the first gears (16) are in meshing transmission connection with the second gears (17), and the two sets of second gears (17) are respectively fixed at the front and rear ends of the second winding roller (18), the second winding roller (18) is connected with the second winding roller (19), and is connected with the second connecting block (19), and is positioned at the left side of the second winding roller (6), the second connecting block (20) is fixed on the bracket (3), and the second connecting block (20) is positioned below the first connecting block (9).

4. A dam watertight dam according to claim 2, further comprising a vibration-isolating pad (21), the vibration-isolating pad (21) being fixed between the dam (1) and the servo motor (10).

5. A dam floodgate according to claim 3, further comprising an anti-slip cover (22), the anti-slip cover (22) being fixedly attached to the rotating handle (14).

6. A dam floodgate according to claim 1, further comprising a plurality of sets of reinforcing rods (23), wherein the plurality of sets of reinforcing rods (23) are uniformly fixed at the right side of the bottom end of the casing (5), and the other ends of the plurality of sets of reinforcing rods (23) are connected to the upper portion of the left end of the dam (1).

7. A dam watertight dam as claimed in claim 1, characterized in that the casing (5) is made of stainless steel.