CN211922534U - Flood prevention device for hydraulic engineering - Google Patents
Flood prevention device for hydraulic engineering Download PDFInfo
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- CN211922534U CN211922534U CN202020384247.9U CN202020384247U CN211922534U CN 211922534 U CN211922534 U CN 211922534U CN 202020384247 U CN202020384247 U CN 202020384247U CN 211922534 U CN211922534 U CN 211922534U
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- wall body
- gate
- bevel gear
- prevention device
- connecting sleeve
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Abstract
The utility model discloses a flood prevention device that hydraulic engineering used, which comprises a base, first wall body, second wall body and steel sheet, first wall body set up in base top one end and with base integrated into one piece, the second wall body set up in the base top other end and with base integrated into one piece, the steel sheet both ends respectively with first wall body top, second wall body top fixed connection, first wall body and second wall structure are the same, swing joint has the gate between first wall body and the second wall body, elevating system is installed at the steel sheet top, gate one side is installed and is rebounded the mechanism and can be rebounded to the impact force of water, disperse toward both sides with water impact force through the guide plate, reduce the impact force of the water of gate to the gate, the life-span of the gate has been promoted greatly, the gate promotes it through control machine, the manpower has been saved greatly.
Description
Technical Field
The utility model relates to a flood prevention technical field specifically says a flood prevention device that hydraulic engineering used.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting benefit, is also called water engineering, in China, rainy seasons and dry seasons can occur, however, crops can grow only by providing water sources all the time, the water in the rainy seasons needs to be stored so as to be used in the dry seasons, a flood prevention device needs to be built to block the water, and meanwhile, the crops are prevented from being flooded by excessive water in the rainy seasons.
However, through analysis and discovery, the gate of current flood prevention device can not reduce the impact force of water to the gate when receiving the impact of water, greatly reduced the life-span of receiving of gate, the gate promotes the gate through hand rotary table, has wasted the manpower greatly.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a flood prevention device that hydraulic engineering used herein, gate one side is installed bounce-back mechanism and can is rebounded to the impact force of water, disperses water toward both sides through the guide plate, reduces the water of gate to the impact force of gate, has promoted the life-span of being used of gate greatly, and the gate promotes it through control machine, has saved the manpower greatly.
The utility model discloses a realize like this, construct a flood prevention device that hydraulic engineering used, including base, first wall body, second wall body and steel sheet, first wall body set up in base top one end and with base integrated into one piece, the second wall body set up in the base top other end and with base integrated into one piece, the steel sheet both ends respectively with first wall body top and second wall body top fixed connection, first wall body and second wall body structure are the same, swing joint has the gate between first wall body and the second wall body, elevating system is installed at the steel sheet top.
Further, the first wall body comprises a filling layer, a hollow groove and a U-shaped steel plate, the hollow groove is arranged on the inner side of the first wall body in a hollowed mode, the filling layer is arranged on the inner side of the hollow groove in a nested mode, and the U-shaped steel plate is arranged on one side of the first wall body; the filling layer is made by the sponge material, through the inboard filling layer of hollow groove bounce-back to impact force when rivers strike first wall body and second wall body to this fastness that improves first wall body and second wall body, the gate is nested in U shaped steel inboard, supports the gate through the U shaped steel board that sets up.
Further, the gate comprises a guide plate and a shock pad, the shock pad is arranged on one side of the gate and is connected with the gate through screws, a plurality of springs with the same specification are mounted on the inner side of the shock pad, and the gate is movably connected with the inner side of the U-shaped steel plate; when water strikes the guide plate, the guide plate strikes the shock pad, and shock pad cooperation spring through setting up rebounds to the guide plate, and the shock pad strikes the gate again, and thus, gate one side is installed the rebound mechanism and can is rebounded to the impact force of water, reduces the impact force of the water of gate to the gate, has promoted the life-span of accepting of gate greatly.
Further, the guide plate is arranged on one side of the shock pad and is connected with the shock pad through screws; the guide plate is the convex, can be with the impact force of water toward both sides dispersion through the guide plate, and it is fixed to need notice that guide plate, shock pad and gate pass through fastening bolt to, through the guide plate with water toward both sides dispersion, reduce the impact force of the water of gate to the gate, promoted the life-span of accepting of gate greatly.
Furthermore, the lifting mechanism comprises a motor, a rotating shaft, a first bevel gear, a second bevel gear, a nut, a screw, a limiting disc and a connecting sleeve, the motor is arranged at one end of the top of the steel plate, the rotating shaft is arranged at one end of the motor and fixedly connected with a motor shaft of the motor, the first bevel gear is arranged at one end of the rotating shaft, the second bevel gear is arranged at the top of the connecting sleeve and fixedly connected with the connecting sleeve, the nut is nested at the inner side of the second bevel gear and welded with the second bevel gear, the nut and the outer side of the screw are movably connected through threads, one end of the screw penetrates through the inner side of the connecting sleeve and the top of the steel plate and is connected to the top of the gate, the screw is respectively movably connected with the connecting sleeve and the steel plate, the bottom end of, one side of the first bevel gear is connected with one side of the second bevel gear in a nested manner; drive rather than the axis of rotation and the first bevel gear rotation of being connected through control motor work, the second bevel gear that is connected with first bevel gear drives the nut and follows the rotation, second bevel gear drives the connecting sleeve and rotates at the steel sheet top, the nut rotates in the screw rod outside, make the screw rod drive the gate through screw transmission and up move in U shaped steel inboard, spacing dish through setting up plays limiting displacement to second bevel gear, the same thing, make the gate down move through control motor reversal, the motor is the Y200 three-phase asynchronous AC motor who has the reduction gear, thereby, the gate promotes it through control machine, the manpower has been saved greatly.
The utility model discloses gate one side is installed bounce-back mechanism and can be rebounded to the impact force of water, disperses water toward both sides through the guide plate, and the water that reduces the gate is to the impact force of gate, has promoted the life-span of receiving of gate greatly, and the gate promotes it through the control machine, has saved the manpower greatly, and concrete advantage embodies:
the method has the advantages that: the filling layer is made by the sponge material, when rivers strike first wall body and second wall body, bounce-back through the inboard filling layer of hollow groove to impact force, with this fastness that improves first wall body and second wall body, the gate nestification is inboard in U shaped steel board, support the gate through the U shaped steel board that sets up, when water strikes the guide plate, the guide plate strikes the shock pad, bounce-back is carried out to the guide plate through the shock pad cooperation spring that sets up, the shock pad strikes the gate again, the guide plate is the convex, can be with the impact force of water toward both sides dispersion through the guide plate, thereby, gate one side is installed bounce-back mechanism and can be rebounded to the impact force of water, disperse toward both sides with water through the guide plate, reduce the impact force of the water of gate, the life-span of gate has been promoted greatly.
The method has the advantages that: drive rather than the axis of rotation and the first bevel gear rotation of being connected through control motor work, the second bevel gear that is connected with first bevel gear drives the nut and follows the rotation, second bevel gear drives the connecting sleeve and rotates at the steel sheet top, the nut rotates in the screw rod outside, make the screw rod drive the gate through screw transmission and up move in U shaped steel inboard, spacing dish through setting up plays limiting displacement to second bevel gear, the same thing, make the gate down move through control motor reversal, the motor is the Y200 three-phase asynchronous AC motor who has the reduction gear, thereby, the gate promotes it through control machine, the manpower has been saved greatly.
Drawings
Fig. 1 is a schematic structural view of the flood prevention device for hydraulic engineering of the utility model;
fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;
FIG. 3 is a schematic view of the gate structure of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention;
fig. 5 is a schematic view of a first wall structure of the present invention.
The figure illustrates the format: the device comprises a base 1, a first wall body 2, a filling layer 21, a hollow groove 22, a U-shaped steel plate 23, a second wall body 3, a gate 4, a guide plate 41, a shock pad 42, a spring 43, a steel plate 5, a lifting mechanism 6, a motor 61, a rotating shaft 62, a first bevel gear 63, a second bevel gear 64, a nut 65, a screw 66, a limiting disc 67 and a connecting sleeve 68.
Detailed Description
The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; 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.
The utility model provides a flood prevention device for hydraulic engineering through improvement, as shown in the attached drawing of the specification, the flood prevention device can be implemented as follows; the wall comprises a base 1, a first wall body 2, a second wall body 3 and a steel plate 5, wherein the first wall body 2 is arranged at one end of the top of the base 1 and is integrally formed with the base 1, the second wall body 3 is arranged at the other end of the top of the base 1 and is integrally formed with the base 1, two ends of the steel plate 5 are fixedly connected with the top of the first wall body 2 and the top of the second wall body 3 respectively, the first wall body 2 and the second wall body 3 have the same structure, a gate 4 is movably connected between the first wall body 2 and the second wall body 3, and a lifting mechanism 6 is arranged at the top of the;
more specifically, the first wall body 2 comprises a filling layer 21, a hollow groove 22 and a U-shaped steel plate 23, wherein the hollow groove 22 is arranged on the inner side of the first wall body 2 in a hollowed manner, the filling layer 21 is arranged on the inner side of the hollow groove 22 in a nested manner, and the U-shaped steel plate 23 is arranged on one side of the first wall body 2; the filling layer 21 is made of sponge materials, when water flow impacts the first wall body 2 and the second wall body 3, impact force is rebounded through the filling layer 21 on the inner side of the hollow groove 22, so that firmness of the first wall body 2 and the second wall body 3 is improved, the gate 4 is embedded on the inner side of the U-shaped steel plate 23, and the gate 4 is supported through the arranged U-shaped steel plate 23;
more specifically, the gate 4 comprises a guide plate 41 and a shock pad 42, the shock pad 42 is arranged on one side of the gate 4 and is connected with the gate 4 through screws, a plurality of springs 43 with the same specification are mounted on the inner side of the shock pad 42, and the gate 4 is movably connected with the inner side of the U-shaped steel plate 23; when water impacts the guide plate 41, the guide plate 41 impacts the shock absorption pad 42, the guide plate 41 is rebounded through the arranged shock absorption pad 42 matched with the spring 43, and the shock absorption pad 42 impacts the gate 4;
more specifically, the baffle 41 is disposed on one side of the cushion 42 and connected to the cushion 42 by screws; the guide plate 41 is convex, the impact force of water can be dispersed to two sides through the guide plate 41, and it should be noted that the guide plate 41, the shock pad 42 and the gate 4 are fixed through fastening bolts;
more specifically, the lifting mechanism 6 comprises a motor 61, a rotating shaft 62, a first bevel gear 63, a second bevel gear 64, a nut 65, a screw 66, a limiting disc 67 and a connecting sleeve 68, the motor 61 is mounted at one end of the top of the steel plate 5, the rotating shaft 62 is arranged at one end of the motor 61 and fixedly connected with a motor shaft of the motor 61, the first bevel gear 63 is mounted at one end of the rotating shaft 62, the second bevel gear 64 is arranged at the top of the connecting sleeve 68 and fixedly connected with the connecting sleeve 68, the nut 65 is nested inside the second bevel gear 64 and welded with the second bevel gear 64, the nut 65 is movably connected with the outer side of the screw 66 through threads, one end of the screw 66 penetrates through the inner side of the connecting sleeve 68 and the top of the steel plate 5 and is connected to the top of the gate 4, the screw 66 is, the limiting disc 67 is arranged at the top end of the screw 66, the connecting sleeve 68 is arranged in the middle of the top of the steel plate 5 and is movably connected with the steel plate 5 through a bearing, and one side of the first bevel gear 63 is connected with one side of the second bevel gear 64 in a nested manner; drive axis of rotation 62 and the rotation of first bevel gear 63 rather than being connected through the work of control motor 61, second bevel gear 64 that is connected with first bevel gear 63 drives nut 65 and follows the rotation, second bevel gear 64 drives connecting sleeve 68 and rotates at steel sheet 5 top, nut 65 rotates in the screw rod 66 outside, make screw rod 66 drive gate 4 move up in U shaped steel plate 23 inboard through screw transmission, play limiting displacement to second bevel gear 64 through the spacing dish 67 that sets up, the same reason, make gate 4 move down through the reversal of control motor 61, motor 61 is the Y200 three-phase asynchronous AC motor who has the reduction gear.
The working principle of the flood prevention device for the hydraulic engineering is as follows: the filling layer 21 is made of sponge material, when water flow impacts the first wall body 2 and the second wall body 3, the impact force is rebounded through the filling layer 21 on the inner side of the hollow groove 22, so that the firmness of the first wall body 2 and the second wall body 3 is improved, the gate 4 is nested on the inner side of the U-shaped steel plate 23, the gate 4 is supported through the arranged U-shaped steel plate 23, when water impacts the guide plate 41, the guide plate 41 impacts the shock absorption pad 42, the guide plate 41 is rebounded through the arranged shock absorption pad 42 and the spring 43, the shock absorption pad 42 impacts the gate 4 again, the guide plate 41 is convex, the impact force of the water can be dispersed towards two sides through the guide plate 41, the rotating shaft 62 and the first bevel gear 63 connected with the guide plate are driven to rotate through the work of the control motor 61, the second bevel gear 64 connected with the first bevel gear 63 drives the nut 65 to rotate along with the work, the second bevel gear 64 drives the connecting sleeve 68, nut 65 rotates in the screw rod 66 outside, makes screw rod 66 drive gate 4 up move in U shaped steel plate 23 inboard through screw thread transmission, plays limiting displacement to second bevel gear 64 through the spacing dish 67 that sets up, and in the same way, makes gate 4 move down through control motor 61 reversal, and motor 61 is the Y200 three-phase asynchronous alternating current motor who has the reduction gear.
In conclusion; flood prevention device that hydraulic engineering used compares with the flood prevention device that current hydraulic engineering used, and the bounce-back mechanism can be rebounded to the impact force of water is installed to gate one side, disperses water toward both sides through the guide plate, reduces the impact force of the water of gate to the gate, has promoted the life-span of being used of gate greatly, and the gate passes through control machine and promotes it, has saved the manpower greatly.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a flood prevention device that hydraulic engineering used, includes base (1), first wall body (2), second wall body (3) and steel sheet (5), its characterized in that: first wall body (2) set up in base (1) top one end and with base (1) integrated into one piece, second wall body (3) set up in base (1) top other end and with base (1) integrated into one piece, steel sheet (5) both ends respectively with first wall body (2) top and second wall body (3) top fixed connection, first wall body (2) and second wall body (3) structure are the same, swing joint has gate (4) between first wall body (2) and the second wall body (3), elevating system (6) are installed at steel sheet (5) top.
2. The flood prevention device for the hydraulic engineering according to claim 1, characterized in that: first wall body (2) are including filling layer (21), hollow groove (22) and U shaped steel board (23), hollow groove (22) fretwork sets up in first wall body (2) inboardly, and filling layer (21) nestification sets up in hollow groove (22) inboardly, U shaped steel board (23) are installed in first wall body (2) one side.
3. The flood prevention device for the hydraulic engineering according to claim 1, characterized in that: gate (4) include guide plate (41) and shock pad (42), shock pad (42) set up in gate (4) one side and pass through screwed connection with gate (4), the same spring (43) of a plurality of specifications is installed to shock pad (42) inboard, gate (4) and U shaped steel board (23) inboard keep swing joint.
4. The flood prevention device for the hydraulic engineering according to claim 3, wherein: the guide plate (41) is arranged on one side of the shock pad (42) and is connected with the shock pad (42) through screws.
5. The flood prevention device for the hydraulic engineering according to claim 1, characterized in that: the lifting mechanism (6) comprises a motor (61), a rotating shaft (62), a first bevel gear (63), a second bevel gear (64), a nut (65), a screw rod (66), a limiting disc (67) and a connecting sleeve (68), the motor (61) is installed at one end of the top of the steel plate (5), the rotating shaft (62) is arranged at one end of the motor (61) and fixedly connected with a motor shaft of the motor (61), the first bevel gear (63) is installed at one end of the rotating shaft (62), the second bevel gear (64) is arranged at the top of the connecting sleeve (68) and fixedly connected with the connecting sleeve (68), the nut (65) is nested and arranged on the inner side of the second bevel gear (64) and welded with the second bevel gear (64), the outer sides of the nut (65) and the screw rod (66) are movably connected through threads, one end of the screw rod (66) penetrates through the inner side of the connecting sleeve (68) and the top of the, the screw rod (66) is movably connected with the connecting sleeve (68) and the steel plate (5) respectively, the bottom end of the screw rod (66) is movably connected with the gate (4) through a bearing, the limiting disc (67) is installed at the top end of the screw rod (66), the connecting sleeve (68) is arranged in the middle of the top of the steel plate (5) and is movably connected with the steel plate (5) through a bearing, and one side of the first bevel gear (63) is connected with one side of the second bevel gear (64) in a nested mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020384247.9U CN211922534U (en) | 2020-03-24 | 2020-03-24 | Flood prevention device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020384247.9U CN211922534U (en) | 2020-03-24 | 2020-03-24 | Flood prevention device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211922534U true CN211922534U (en) | 2020-11-13 |
Family
ID=73355414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020384247.9U Expired - Fee Related CN211922534U (en) | 2020-03-24 | 2020-03-24 | Flood prevention device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211922534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114457761A (en) * | 2022-02-15 | 2022-05-10 | 刘思远 | Lifting type water conservancy gate structure for water conservancy project |
-
2020
- 2020-03-24 CN CN202020384247.9U patent/CN211922534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114457761A (en) * | 2022-02-15 | 2022-05-10 | 刘思远 | Lifting type water conservancy gate structure for water conservancy project |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 |