CN211368620U

CN211368620U - Water sluicegate that small-size reservoir was used

Info

Publication number: CN211368620U
Application number: CN201922112111.2U
Authority: CN
Inventors: 王安琴
Original assignee: Quzhou Mingyu Construction Co Ltd
Current assignee: Quzhou Mingyu Construction Co Ltd
Priority date: 2019-12-01
Filing date: 2019-12-01
Publication date: 2020-08-28
Anticipated expiration: 2029-12-01

Abstract

The utility model provides a water conservancy gate for a small reservoir, which comprises a dam body, wherein a gate main body is arranged at the inner side of the dam body, and a screw type hoist is arranged at the top of the dam body; push rod mechanism, L type supporting mechanism and control switch's cooperation, when the interior water level of reservoir highly reachs flood discharge warning marking, the floating block upwards floats under the buoyancy effect of water, thereby make the push rod upwards slide the certain distance, and upwards press down the operation with the control switch button through push rod upper end disc, make control switch open, thereby start the screw headstock gear, screw headstock gear after the start, drive gate main part rebound through the screw thread post and accomplish the operation of opening, thereby make the gate main part can obtain opening at the flood discharge very first time, the efficiency of opening and the flood discharge efficiency of gate main part have effectively been improved, and need not manual operation and can realize, greatly reduced people because of climbing the dam body potential safety hazard that control switch brought.

Description

Water sluicegate that small-size reservoir was used

Technical Field

The utility model belongs to the technical field of the water sluicegate, more specifically say, in particular to water sluicegate that small-size reservoir was used.

Background

Reservoirs, generally interpreted as "water conservancy structures that store and hold floods and regulate water flow, can be utilized for irrigation, power generation, flood control and fish farming. "it refers to an artificial lake formed by building a barrage at the throat of a mountain ditch or river. The size of the reservoir is generally divided into small, medium and large sizes according to the size of the reservoir capacity. And the gate is a control means for closing and opening the drainage passage. The important components of hydraulic buildings can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like.

As in application No.: CN201621352024.4 the utility model discloses a water sluicegate headstock gear, including headstock gear main part and dam body, the headstock gear main part comprises casing, headstock gear and screw rod, and the dam body has been installed to the base plate below that the bottom fixed connection of headstock gear main part has, the bottom of screw rod stretches into dam body below position swing joint has the gate. The utility model discloses a set up stand, oblique branch and dash board, can play the effect of rain shading sunshade to this water sluicegate headstock gear, reduced the rainwater and shone the erosion degree that produces this water sluicegate headstock gear to prolonged this water sluicegate headstock gear holistic life by a wide margin, be favorable to this water sluicegate headstock gear to use widely by a wide margin.

Based on the search of the above patent and the discovery of equipment in the prior art, the gate on the existing small reservoir generally uses a screw hoist to lift the gate, thereby realizing the water drainage work of the reservoir. And current gate though can save the labour when opening the gate through screw headstock gear, still need the manual control switch that opens of people to come the gate to open, when the water level is too high in the reservoir needs flood discharge, people can't open the gate in the very first time and carry out flood discharge work, and then reduced the efficiency of opening and the flood discharge efficiency of gate, and when the outside still rainstorm, if people need control the switch on the dam body again this moment, just can increase the potential safety hazard, and because lack effectual protection machanism on the dam body, make people when overhauing screw headstock gear the security lower.

In view of the above, research and improvement are made on the existing structure and defects, and a water gate for a small reservoir is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a water sluicegate that small-size reservoir was used, though can save the labour when opening the gate through the screw headstock gear with solving current gate, still need people's manual control switch that opens to come the gate to open, when the water level is too high in the reservoir needs the flood discharge, people can't open the gate at the very first time and carry out the flood discharge work, and then reduced opening efficiency and the flood discharge efficiency of gate, and when the outside is still rainstorm, if people need control the switch on the dam body again this moment, just can increase the potential safety hazard, and because lack effectual protection machanism on the dam body, make people the lower problem of security when overhauing the screw headstock gear.

The utility model discloses water sluicegate's that small-size reservoir was used purpose and efficiency are reached by following concrete technological means:

a water conservancy gate for a small reservoir comprises a dam body, wherein a gate main body is installed on the inner side of the dam body, and a screw hoist is installed at the top of the dam body; a push rod mechanism is arranged at the upper part of the rear end face of the dam body; the top of the dam body is fixedly connected with an L-shaped supporting mechanism and a protection mechanism, and the protection mechanism is positioned at the upper part of the screw hoist; a control switch is arranged in the L-shaped supporting mechanism; the screw hoist is in common electrical connection with an external power supply through a control switch.

Further, the dam body still includes brace table, first recess, step, guardrail, outlet, sealed cushion and flood discharge warning marking, dam body upper portion fixedly connected with brace table, and be equipped with the step between brace table left end face and the dam body up end, brace table all is equipped with the guardrail with step upper portion, first recess has been seted up to dam body a side, and has seted up the outlet in the inside leading flank lower part of first recess, the inside leading flank of first recess bonds and has sealed cushion, dam body rear end face upper portion is equipped with flood discharge warning marking.

Further, the gate main part still includes door frame, screw thread post, T type slider and T type spout, the gate main part left and right sides all is equipped with T type slider, and the gate main part has the door frame through T type slider sliding connection, T type spout has all been seted up to both ends face about the door frame inboard, and T type spout and T type slider sliding connection, the door frame is installed in the first recess in the dam body, gate main part top end face middle part fixedly connected with screw thread post, and screw thread post upper end passes the door frame and is connected through the screw headstock gear, works as when the gate main part is in the mounted state with the dam body, the gate main part closely pastes with sealed cushion opposite face closely.

Further, push rod mechanism still includes first fixed plate, second fixed plate, spacing post, floats piece, push rod and wear-resisting sliding sleeve, a supporting bench rear end face of first fixed plate fixed connection in the dam body, second fixed plate fixed connection is on dam body rear end face upper portion, and two spacing posts of fixedly connected with between second fixed plate and the first fixed plate opposite face, the outside sliding connection of spacing post has floats the piece, the inside fixed embedding of floating the piece has wear-resisting sliding sleeve, and wear-resisting sliding sleeve slides with spacing post and is connected, float a push rod that first fixed plate was passed to piece up end middle part fixedly connected with, and the push rod slides with first fixed plate and is connected, the push rod upper end is equipped with the disc.

Further, L type supporting mechanism still includes second recess and water proof membrane, the second recess has been seted up to L type supporting mechanism rear side bottom end face, and second recess internally mounted has control switch, L type supporting mechanism rear side bottom end face is located second groove department and pastes and has the water proof membrane, and the water proof membrane is located the control switch bottom.

Furthermore, when the push rod mechanism and the dam body are in an installation state, the upper end face of the floating block is aligned with the flood discharge warning mark line.

Compared with the prior art, the utility model discloses following beneficial effect has:

push rod mechanism, L type supporting mechanism and control switch's cooperation, when the interior water level of reservoir highly reachs flood discharge warning marking, the floating block upwards floats under the buoyancy effect of water, thereby make the push rod upwards slide the certain distance, and upwards press down the operation with the control switch button through push rod upper end disc, make control switch open, thereby start the screw headstock gear, screw headstock gear after the start, drive gate main part rebound through the screw thread post and accomplish the operation of opening, thereby make the gate main part can obtain opening at the flood discharge very first time, the efficiency of opening and the flood discharge efficiency of gate main part have effectively been improved, and need not manual operation and can realize, greatly reduced people because of climbing the dam body potential safety hazard that control switch brought.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic diagram of the dam structure of the present invention.

Fig. 3 is a schematic structural diagram of the gate body of the present invention.

Fig. 4 is a schematic structural diagram of the push rod mechanism of the present invention.

Fig. 5 is a schematic view of the floating block structure of the present invention.

Fig. 6 is a schematic sectional structural view of the supporting mechanism of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a dam body; 101. a support table; 102. a first groove; 103. a step; 104. a guardrail; 105. a water outlet; 106. sealing the rubber gasket; 107. flood discharge warning marking lines; 2. a gate main body; 201. a door frame; 202. a threaded post; 203. a T-shaped slider; 204. a T-shaped chute; 3. a screw hoist; 4. a push rod mechanism; 401. a first fixing plate; 402. a second fixing plate; 403. a limiting column; 404. a floating block; 405. a push rod; 406. a wear-resistant sliding sleeve; 5. an L-shaped support mechanism; 501. a second groove; 502. a water-resistant film; 6. a protection mechanism; 7. and controlling the switch.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a water sluicegate that small-size reservoir was used, including the dam body 1, the gate main part 2 is installed to dam body 1 inboard, dam body 1 still includes a supporting bench 101, first recess 102, step 103, guardrail 104, outlet 105, sealed cushion 106 and flood discharge warning marking 107, dam body 1 upper portion fixedly connected with supporting bench 101, and be equipped with step 103 between supporting bench 101 left end face and the dam body 1 upper end face, supporting bench 101 and step 103 upper portion all are equipped with guardrail 104, first recess 102 has been seted up to dam body 1 one side, and the inside leading flank lower part of first recess 102 has been seted up outlet 105, sealed cushion 106 has been bonded to the inside leading flank of first recess 102, dam body 1 rear end face upper portion is equipped with flood discharge warning marking 107; the top of the dam body 1 is provided with a screw hoist 3; the upper part of the rear end face of the dam body 1 is provided with a push rod mechanism 4, the push rod mechanism 4 further comprises a first fixing plate 401, a second fixing plate 402, a limit column 403, a floating block 404, a push rod 405 and a wear-resistant sliding sleeve 406, the first fixing plate 401 is fixedly connected with the rear end face of the support platform 101 in the dam body 1, the second fixing plate 402 is fixedly connected with the upper part of the rear end face of the dam body 1, two limit columns 403 are fixedly connected between the opposite faces of the second fixing plate 402 and the first fixing plate 401, the floating block 404 is connected with the outer part of the two limit columns 403 in a sliding manner, the wear-resistant sliding sleeve 406 is fixedly embedded in the floating block 404 and is connected with the limit columns 403 in a sliding manner, through the arrangement of the wear-resistant sliding sleeve 406, the wear caused by the up-and-down sliding of the floating block 404 is avoided, the middle part of the upper end face, a disc is arranged at the upper end of the push rod 405, when the push rod mechanism 4 and the dam body 1 are in an installation state, the upper end surface of the floating block 404 is aligned with the flood discharge warning marking 107, so that when the water level in the reservoir is about to reach the flood discharge warning marking 107, the floating block 404 starts floating upwards in advance, and the opening efficiency of the gate main body 2 is effectively improved; the top of the dam body 1 is fixedly connected with an L-shaped supporting mechanism 5 and a protection mechanism 6, and the protection mechanism 6 is positioned at the upper part of the screw hoist 3; a control switch 7 is arranged in the L-shaped supporting mechanism 5; the screw hoist 3 is commonly electrically connected with an external power supply through a control switch 7.

Wherein, the gate main body 2 still includes the door frame 201, the screw thread post 202, T type slider 203 and T type spout 204, both sides all are equipped with T type slider 203 about the gate main body 2, and gate main body 2 has door frame 201 through T type slider 203 sliding connection, T type spout 204 has all been seted up to both ends face about the door frame 201 inboard, and T type spout 204 slides with T type slider 203 and is connected, thereby it is more steady when making gate main body 2 slide from top to bottom in door frame 201, door frame 201 is installed in the first recess 102 in the dam body 1, gate main body 2 top end face middle part fixedly connected with a screw thread post 202, and screw thread post 202 upper end is passed door frame 201 and is connected through the screw thread with headstock 3, when gate main body 2 is in the mounted state with dam body 1, gate main body 2 closely pastes with sealed cushion 106 opposite face closely, make gate main body 2 have better leakproofness.

Wherein, L type supporting mechanism 5 still includes second recess 501 and water proof membrane 502, and second recess 501 has been seted up to L type supporting mechanism 5 rear side bottom end face, and second recess 501 internally mounted has control switch 7, and L type supporting mechanism 5 rear side bottom end face is located second recess 501 department and pastes and has water proof membrane 502, and water proof membrane 502 is located control switch 7 bottom, makes control switch 7 obtain effectual guard action.

The specific use mode and function of the embodiment are as follows:

in the utility model, during application, when the water level height in the reservoir reaches the flood discharge warning marking 107, the floating block 404 floats upwards under the buoyancy of water, thereby making the push rod 405 slide upwards for a certain distance, and performing upward pressing operation on the key of the control switch 7 through the disc at the upper end of the push rod 405, so as to open the control switch 7, thereby starting the screw type hoist 3, the started screw type hoist 3 drives the gate main body 2 to move upwards through the threaded column 202 to complete the opening operation, thereby enabling the gate main body 2 to be opened at the first time of flood discharge, effectively improving the opening efficiency and the flood discharge efficiency of the gate main body 2, and being realized without manual operation, thereby greatly reducing the potential safety hazard caused by climbing the dam body to control the switch; when the screw hoist 3 needs to be overhauled, the arrangement of the guardrail 104 ensures that the overhaul personnel can overhaul the upper part of the support platform 101 more safely; through the setting of protection machanism 6, effectively avoided the damage that rainwater and sunshine brought screw hoist 3, effectively improved screw hoist 3's life.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a water sluicegate that small-size reservoir was used which characterized in that: the dam comprises a dam body (1), wherein a gate main body (2) is installed on the inner side of the dam body (1), and a screw hoist (3) is installed on the top of the dam body (1); a push rod mechanism (4) is arranged at the upper part of the rear end face of the dam body (1); the top of the dam body (1) is fixedly connected with an L-shaped supporting mechanism (5) and a protection mechanism (6), and the protection mechanism (6) is positioned at the upper part of the screw hoist (3); a control switch (7) is arranged in the L-shaped supporting mechanism (5); the screw hoist (3) is in common electrical connection with an external power supply through a control switch (7).

2. The water sluicegate for a small reservoir according to claim 1, wherein: dam body (1) still includes brace table (101), first recess (102), step (103), guardrail (104), outlet (105), sealed cushion (106) and flood discharge warning marking (107), dam body (1) upper portion fixedly connected with brace table (101), and be equipped with step (103) between brace table (101) left end face and dam body (1) up end, brace table (101) all are equipped with guardrail (104) with step (103) upper portion, first recess (102) have been seted up to dam body (1) one side, and outlet (105) have been seted up to the inside leading flank lower part of first recess (102), the inside leading flank of first recess (102) bonds and has sealed cushion (106), dam body (1) rear end face upper portion is equipped with flood discharge warning marking (107).

3. The water sluicegate for a small reservoir according to claim 2, wherein: the gate main body (2) also comprises a door frame (201), a threaded column (202), T-shaped sliding blocks (203) and T-shaped sliding grooves (204), the left side and the right side of the gate main body (2) are respectively provided with the T-shaped sliding blocks (203), and the gate main body (2) is connected with a door frame (201) in a sliding way through a T-shaped sliding block (203), the left end face and the right end face of the inner side of the door frame (201) are both provided with T-shaped chutes (204), the T-shaped sliding groove (204) is connected with the T-shaped sliding block (203) in a sliding way, the door frame (201) is arranged in a first groove (102) in the dam body (1), the middle part of the top end surface of the gate main body (2) is fixedly connected with a threaded column (202), the upper end of the threaded column (202) passes through the door frame (201) and is connected with the screw hoist (3) through threads, when the gate main body (2) and the dam body (1) are in an installation state, the opposite surfaces of the gate main body (2) and the sealing rubber gasket (106) are tightly attached.

4. The water sluicegate for a small reservoir according to claim 1, wherein: the push rod mechanism (4) further comprises a first fixing plate (401), a second fixing plate (402), limiting columns (403), floating blocks (404), push rods (405) and a wear-resistant sliding sleeve (406), the first fixing plate (401) is fixedly connected to the rear end face of the supporting table (101) in the dam body (1), the second fixing plate (402) is fixedly connected to the upper portion of the rear end face of the dam body (1), two limiting columns (403) are fixedly connected between the opposite faces of the second fixing plate (402) and the first fixing plate (401), the floating blocks (404) are connected to the outer portion of the limiting columns (403) in a sliding mode, the wear-resistant sliding sleeves (406) are fixedly embedded in the floating blocks (404), the wear-resistant sliding sleeves (406) are connected with the limiting columns (403) in a sliding mode, the middle portion of the upper end face of each floating block (404) is fixedly connected with one push rod (405) penetrating through the first fixing plate (401), and the push rods (405) are connected with the, the upper end of the push rod (405) is provided with a disc.

5. The water sluicegate for a small reservoir according to claim 1, wherein: l type supporting mechanism (5) still include second recess (501) and water proof membrane (502), second recess (501) have been seted up to L type supporting mechanism (5) rear side terminal surface, and second recess (501) internally mounted has control switch (7), L type supporting mechanism (5) rear side terminal surface is located second recess (501) department and pastes water proof membrane (502), and water proof membrane (502) are located control switch (7) bottom.

6. The water sluicegate for a small reservoir according to claim 4, wherein: when the push rod mechanism (4) and the dam body (1) are in an installation state, the upper end face of the floating block (404) is aligned with the flood discharge warning marking line (107).