CN213061928U

CN213061928U - Over-and-under type water sluicegate for hydraulic engineering

Info

Publication number: CN213061928U
Application number: CN202021812945.0U
Authority: CN
Inventors: 王萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-27
Anticipated expiration: 2030-08-26

Abstract

The utility model belongs to the technical field of hydraulic engineering, especially, be an over-and-under type water sluicegate for hydraulic engineering, including two dam foundations, the adjacent side of two dam foundations is fixedly connected with first floodgate foundation and second floodgate foundation respectively, the top of first floodgate foundation and second floodgate foundation is fixedly connected with the backup pad, the top of backup pad is fixedly connected with two biax motors, first fixed plate and second fixed plate, wear to be equipped with first coil in the first fixed plate; the utility model discloses a control biax motor work, drive first coil and second coil rotation respectively, the first rope and the second rope of front side and rear side drive first gate and reciprocate, be convenient for to the operation of opening and close of first gate, avoided traditional single rope easily because of the problem of too big and damage to causing of weight of first gate itself to stability when having guaranteed first gate lift, under the sliding fit through slider and slide bar, can cooperate the more stable that first gate reciprocated.

Description

Over-and-under type water sluicegate for hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to over-and-under type water sluicegate for hydraulic engineering.

Background

The water conservancy gate is used for closing and opening the control facility of the discharging and water discharging channel, is an important component of a hydraulic building, is an important hydraulic structure, can adjust the flow and the upstream and downstream water levels, intercept water flow, discharge flood, adjust the flow and discharge silt so as to obtain the benefits of flood control, irrigation, water diversion power generation, sand discharge and the like, and is a control facility for closing and opening the discharging and water discharging channel.

The existing partial water conservancy gate adopts a manual shaking handle to lift the partial water conservancy gate, the opening and closing efficiency is low, the labor intensity is high, great potential safety hazards exist, the existing partial lifting type water conservancy gate is single in structure, a single motor pulling mode is adopted, the lifting structure is not stable and safe enough, the motor load is large, the service life of a motor is influenced easily, the size and the weight of the gate are large, and the gate is opened frequently and the gate is closed to increase the abrasion degree of the gate.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an over-and-under type water sluicegate for hydraulic engineering has the characteristics of going up and down stably and energy-conserving impairment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an over-and-under type water sluicegate for hydraulic engineering, includes two dam foundations, two the first floodgate base of adjacent side fixedly connected with and second floodgate base of dam foundation respectively, the top fixedly connected with backup pad of first floodgate base and second floodgate base, two double-shaft motor, first fixed plate and the second fixed plate of backup pad top fixedly connected with, wear to be equipped with first coil in the first fixed plate, wear to be equipped with the second coil in the second fixed plate, the output shaft of double-shaft motor respectively with first coil and second coil fixed connection, first coil surface is provided with the second rope, second coil surface is provided with first rope.

The through-hole has been seted up in the backup pad, two the one end of first rope and second rope all passes through-hole and fixedly connected with mount pad, the spout has all been seted up in first floodgate base and the second floodgate base, fixedly connected with slide bar in the spout, slide bar surface sliding connection has the slider, two the first gate of fixedly connected with between the slider, four the mount pad is fixed connection respectively at the front side and the rear side of first gate.

Preferably, the top of the supporting plate is fixedly connected with a motor and a third fixing plate, a third coil penetrates through the third fixing plate, an output shaft of the motor is fixedly connected with the third coil, a third rope is arranged on the surface of the third coil, one end of the third rope penetrates through the through hole and is fixedly connected with the mounting seat, a water outlet is formed in the first gate, a second gate is clamped in the water outlet, and a reinforcing component is fixedly connected to the surface of the first gate.

Preferably, the reinforcing assembly comprises a first reinforcing rib and a second reinforcing rib, the first reinforcing rib and the second reinforcing rib are fixedly connected to the surface of the first gate, and a buffer groove is formed between the first reinforcing rib and the second reinforcing rib.

Preferably, the output shaft of the double-shaft motor is sleeved with a first coupler and a second coupler respectively.

Preferably, the surfaces of the first gate, the second gate, the first reinforcing rib and the second reinforcing rib are subjected to sand blasting and hot zinc spraying.

Preferably, the dual-shaft motor and the motor are in signal connection with an external controller.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through controlling the work of biax motor, drive first coil and second coil rotation respectively, the first gate of front side and rear side and second rope drive first gate and reciprocate, be convenient for to the opening and closing operation of first gate, avoided traditional single rope easily because the weight of first gate itself is too big to the problem that causes the damage, thereby guaranteed the stability when first gate goes up and down, through the sliding fit of slider and slide bar, can cooperate the first gate more stable that reciprocates, through controlling the work of motor, drive the rotation of third coil, can drive the second gate and upwards move, when displacement is less, carry out the drainage through the outlet, effectively reduced the energy consumption of biax motor, avoid the first gate that is heavier frequently reciprocates and lead to excessive wear, effectively reduce its degree of wear, through setting up first strengthening rib and second strengthening rib, play the effect to first gate fixed stay, through the dashpot, can be with the impact force slowly-releasing in the rivers, reduced the damage degree of rivers to first gate, through setting up first shaft coupling and second shaft coupling, prevent that the biax motor from bearing too big load, play overload protection's effect, handle through sandblast and hot zinc spraying, can strengthen the wearability and the corrosion resistance of first gate, second gate, first strengthening rib and second strengthening rib.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

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

FIG. 3 is a perspective schematic view of the reinforcement assembly of FIG. 2;

FIG. 4 is a schematic structural diagram of a second gate base in FIG. 2;

in the figure: 1. a dam foundation; 2. a first gate base; 3. a support plate; 4. a first fixing plate; 5. a first coil; 6. a first coupling; 7. a double-shaft motor; 8. a second coupling; 9. a second fixing plate; 10. a second coil; 11. a first rope; 12. a second rope; 13. a motor; 14. a third fixing plate; 15. a third coil; 16. a third rope; 17. a through hole; 18. a chute; 19. a slide bar; 20. a second gate base; 21. a first gate; 22. a second gate; 23. a mounting seat; 24. a slider; 25. a reinforcement assembly; 251. a buffer tank; 252. a first reinforcing rib; 253. a second reinforcing rib; 26. and a water outlet.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a lifting type water conservancy gate for water conservancy engineering comprises two dam foundations 1, wherein adjacent sides of the two dam foundations 1 are fixedly connected with a first gate foundation 2 and a second gate foundation 20 respectively, the tops of the first gate foundation 2 and the second gate foundation 20 are fixedly connected with a supporting plate 3, the top of the supporting plate 3 is fixedly connected with two double-shaft motors 7, a first fixing plate 4 and a second fixing plate 9, the double-shaft motors 7 are controlled to work to drive a first coil 5 and a second coil 10 to rotate respectively, a first rope 11 and a second rope 12 on the front side and the rear side drive the first gate 21 to move up and down, the opening and closing operation of the first gate 21 is facilitated, the problem that the traditional single rope is easy to damage due to the fact that the weight of the first gate 21 is too large is solved, the stability of the first gate 21 during lifting is ensured, the first coil 5 is penetrated into the first fixing plate 4, a second coil 10 penetrates through the second fixing plate 9, an output shaft of the double-shaft motor 7 is fixedly connected with the first coil 5 and the second coil 10 respectively, a second rope 12 is arranged on the surface of the first coil 5, and a first rope 11 is arranged on the surface of the second coil 10.

Set up through-hole 17 in the backup pad 3, two the one end of first rope 11 and second rope 12 all passes through-hole 17 and fixedly connected with mount pad 23, spout 18 has all been seted up in first floodgate base 2 and the second floodgate base 20, fixedly connected with slide bar 19 in the spout 18, slide bar 19 surface sliding connection has slider 24, and under the sliding fit through slider 24 and slide bar 19, can cooperate the more stable that first gate 21 reciprocated, two first gate 21 of fixedly connected with between the slider 24, four mount pad 23 is fixed connection respectively at the front side and the rear side of first gate 21.

Specifically, the top of the supporting plate 3 is fixedly connected with a motor 13 and a third fixing plate 14, the motor 13 is controlled to work to drive a third coil 15 to rotate, so as to drive a second gate 22 to move upwards, when the water discharge amount is small, the water is discharged through the water discharge port 26, the energy consumption of the double-shaft motor 7 is effectively reduced, the excessive abrasion caused by frequent up-and-down movement of the heavy first gate 21 is avoided, the abrasion degree is effectively reduced, a third coil 15 penetrates through the third fixing plate 14, an output shaft of the motor 13 is fixedly connected with the third coil 15, the surface of the third coil 15 is provided with a third rope 16, one end of the third rope 16 passes through the through hole 17 and is fixedly connected with a mounting seat 23, a water outlet 26 is formed in the first gate 21, a second gate 22 is clamped in the water outlet 26, and a reinforcing component 25 is fixedly connected to the surface of the first gate 21.

Specifically, strengthen subassembly 25 and include first strengthening rib 252 and second strengthening rib 253, first strengthening rib 252 and second strengthening rib 253 fixed connection are on the surface of first gate 21, be provided with dashpot 251 between first strengthening rib 252 and the second strengthening rib 253, through setting up first strengthening rib 252 and second strengthening rib 253, play the effect to first gate 21 fixed stay, through dashpot 251, can be with the slowly-releasing impact force in the rivers, reduced the damage degree of rivers to first gate 21.

Specifically, a first coupler 6 and a second coupler 8 are respectively sleeved on an output shaft of the double-shaft motor 7, and the first coupler 6 and the second coupler 8 are arranged to prevent the double-shaft motor 7 from bearing an overlarge load, so that the overload protection effect is achieved.

Specifically, the surfaces of the first gate 21, the second gate 22, the first reinforcing rib 252 and the second reinforcing rib 253 are subjected to sand blasting and hot zinc spraying, and the wear resistance and the corrosion resistance of the first gate 21, the second gate 22, the first reinforcing rib 252 and the second reinforcing rib 253 can be enhanced through the sand blasting and the hot zinc spraying.

Specifically, the two-shaft motor 7 and the motor 13 are in signal connection with an external controller.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, when the water discharge is small, the motor 13 is controlled to start working through the external controller, the third coil 15 is driven to rotate, the third rope 16 is driven to upwards drive the second gate 22 to upwards move, the water is drained through the water outlet 26, after the water is drained, the motor 13 is controlled to work, the third rope 16 is driven to downwards drive the second gate 22 to downwards move, the second gate 22 blocks the water outlet 26, when the water discharge is large, the double-shaft motor 7 is controlled to work through an external controller to drive the two first coils 5 and the two second coils 10 to rotate, under the matching of the sliding block 24 on the sliding rod 19, the first rope 11 and the second rope 12 are driven to upwards drive the first gate 21 to upwards move for drainage, the buffer groove 251 in the reinforcing component 25 slowly releases the impact force in the water flow, and the damage degree of the water flow to the first gate 21 is reduced.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a over-and-under type water sluicegate for hydraulic engineering, includes two dam foundation (1), its characterized in that: the dam comprises two dam foundations (1), wherein adjacent sides of the two dam foundations (1) are fixedly connected with a first gate foundation (2) and a second gate foundation (20) respectively, the tops of the first gate foundation (2) and the second gate foundation (20) are fixedly connected with a supporting plate (3), the top of the supporting plate (3) is fixedly connected with two double-shaft motors (7), a first fixing plate (4) and a second fixing plate (9), a first coil (5) penetrates through the first fixing plate (4), a second coil (10) penetrates through the second fixing plate (9), output shafts of the double-shaft motors (7) are fixedly connected with the first coil (5) and the second coil (10) respectively, a second rope (12) is arranged on the surface of the first coil (5), and a first rope (11) is arranged on the surface of the second coil (10);

set up through-hole (17), two in backup pad (3) the one end of first rope (11) and second rope (12) all passes through-hole (17) and fixedly connected with mount pad (23), spout (18) have all been seted up in first floodgate base (2) and second floodgate base (20), fixedly connected with slide bar (19) in spout (18), slide bar (19) surface sliding connection has slider (24), two first gate (21), four of fixedly connected with between slider (24) mount pad (23) respectively fixed connection is at the front side and the rear side of first gate (21).

2. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the improved water-saving valve is characterized in that a motor (13) and a third fixing plate (14) are fixedly connected to the top of the supporting plate (3), a third coil (15) penetrates through the third fixing plate (14), an output shaft of the motor (13) is fixedly connected with the third coil (15), a third rope (16) is arranged on the surface of the third coil (15), one end of the third rope (16) penetrates through a through hole (17) and is fixedly connected with a mounting seat (23), a water outlet (26) is formed in the first gate (21), a second gate (22) is connected to the water outlet (26) in a clamping mode, and a reinforcing assembly (25) is fixedly connected to the surface of the first gate (21).

3. The elevating water sluicegate for hydraulic engineering according to claim 2, wherein: the reinforcing assembly (25) comprises a first reinforcing rib (252) and a second reinforcing rib (253), the first reinforcing rib (252) and the second reinforcing rib (253) are fixedly connected to the surface of the first gate (21), and a buffer groove (251) is arranged between the first reinforcing rib (252) and the second reinforcing rib (253).

4. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: and an output shaft of the double-shaft motor (7) is sleeved with a first coupler (6) and a second coupler (8) respectively.

5. The elevating water sluicegate for hydraulic engineering according to claim 3, wherein: the surfaces of the first gate (21), the second gate (22), the first reinforcing rib (252) and the second reinforcing rib (253) are subjected to sand blasting and hot zinc spraying.

6. The elevating water sluicegate for hydraulic engineering according to claim 2, wherein: the double-shaft motor (7) and the motor (13) are in signal connection with an external controller.