CN215925881U - Emergency dam for hydraulic engineering - Google Patents
Emergency dam for hydraulic engineering Download PDFInfo
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- CN215925881U CN215925881U CN202122400614.7U CN202122400614U CN215925881U CN 215925881 U CN215925881 U CN 215925881U CN 202122400614 U CN202122400614 U CN 202122400614U CN 215925881 U CN215925881 U CN 215925881U
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- water
- block
- dam
- hydraulic engineering
- groove
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- 238000009434 installation Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000003466 welding Methods 0.000 claims description 16
- 238000012546 transfer Methods 0.000 claims description 10
- 241000606750 Actinobacillus Species 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 241000555745 Sciuridae Species 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model provides an emergency dam for hydraulic engineering. The hydraulic engineering emergency dam comprises a dam body; the system comprises a dam body, a preset box and a control box, wherein the preset box is fixedly arranged on the dam body; the water-stop plate is slidably mounted in the preset box, and the top of the water-stop plate extends out of the preset box; the installation groove is formed in one side of the water-stop sheet; the inner cavity is formed on the inner wall of the top of the mounting groove; the supporting block is slidably arranged in the mounting groove; the connecting block is slidably arranged in the inner cavity, and the bottom of the connecting block is fixedly connected with the supporting block; the concave groove is formed in one side of the water-stop plate; the sliding groove is formed in the inner wall of one side of the concave groove. The hydraulic engineering emergency dam provided by the utility model has the advantages that the use is convenient, the use height of the dam body can be conveniently extended, and the dam body can meet the emergency requirement.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering emergency dam.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the needs of people for life and production on water resources.
Traditionally, the height of dykes and dams is fixed unchangeable, utilizes dykes and dams can satisfy the control of daily rivers, but if meet the heavy rainfall and cause the water level to rise, fixed height's dykes and dams probably can't satisfy the urgent demand that blocks rising rivers, and common operating method is exactly to utilize the sand bag to pile up the height that adds dykes and dams, and whole operation is comparatively loaded down with trivial details, needs consume more manpower and materials.
Therefore, it is necessary to provide a new hydraulic engineering emergency dam to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hydraulic engineering emergency dam which is convenient to use, is convenient for extending the use height of a dam body and enables the dam body to meet the emergency requirement.
In order to solve the technical problem, the hydraulic engineering emergency dam provided by the utility model comprises: a dam body; the system comprises a dam body, a preset box and a control box, wherein the preset box is fixedly arranged on the dam body; the water-stop plate is slidably mounted in the preset box, and the top of the water-stop plate extends out of the preset box; the installation groove is formed in one side of the water-stop sheet; the inner cavity is formed on the inner wall of the top of the mounting groove; the supporting block is slidably arranged in the mounting groove; the connecting block is slidably arranged in the inner cavity, and the bottom of the connecting block is fixedly connected with the supporting block; the concave groove is formed in one side of the water-stop plate; the sliding groove is formed in the inner wall of one side of the concave groove; the two side grooves are respectively arranged on the top inner wall and the bottom inner wall of the sliding groove; the round block is fixedly arranged on one side of the connecting block; the transverse rod is slidably arranged in the sliding groove, and one end of the squirrel transverse rod is rotatably connected with the round block; the two clamping blocks are respectively and fixedly arranged on two sides of the transverse rod and are respectively matched with the corresponding side edge grooves; and the driving mechanism is arranged on the dam body.
Preferably, the driving mechanism includes: transfer and move board, vertical board, welding piece, dwang, motor, receipts actinobacillus wheel and lead the line, transfer and move board slidable mounting in the top of dykes and dams body, vertical board fixed mounting is transferring the top of moving the board at transferring, welding piece fixed mounting is at the top of vertical board, the dwang rotates and installs on the welding piece, motor fixed mounting is on the welding piece, the output shaft of motor and the one end fixed connection of dwang, receive the actinobacillus wheel fixed cover and establish on the dwang, it twines on receiving the actinobacillus wheel to lead the line.
Preferably, the top fixed mounting of water-stop sheet has the installation piece, the top fixed mounting of installation piece has U type piece, sliding sleeve is equipped with the couple on the U type piece, couple and the bottom fixed connection who leads the acting line.
Preferably, the preset box is provided with a placing groove, the placing groove is matched with the water stop plate in a similar manner, the inner walls of the two sides of the placing groove are provided with limit grooves, two limit grooves are internally provided with rectangular blocks in a sliding mode, and the rectangular blocks are fixedly connected with the water stop plate.
Preferably, the top of the dam body is fixedly provided with a water blocking block, the water blocking block slides with the water stop plate, and the top of the dam body is fixedly provided with a plurality of guard rails.
Preferably, fixed cover is equipped with the stopper on the transverse bar, fixed mounting has two butt joint poles on the welding piece, two all rotate on the butt joint pole and install the contact cover block, two the contact cover block all contacts with the tractive line.
Preferably, the bottom of the adjusting and moving plate is fixedly provided with four universal rollers, and the four universal rollers are all contacted with the top of the dam body.
Compared with the related technology, the hydraulic engineering emergency dam provided by the utility model has the following beneficial effects:
the drive through the motor can drive the guy wire and receive and release control to the position of water-stop sheet is transferred, pull out the water-stop sheet from predetermineeing the case, utilize the water-stop sheet to constitute the dykes and dams body that extends, thereby highly adjusting dykes and dams body, play emergent effect, manual transfer to the transverse bar is changeed earlier and is drawn back can take out the supporting shoe from the mounting groove, utilize the supporting shoe to fix the position of water-stop sheet, make the water-stop sheet when using the position remain stable unchanged all the time.
Drawings
Fig. 1 is a schematic front sectional view of a hydraulic engineering emergency dam installation according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of portion B shown in FIG. 2;
fig. 4 is an enlarged schematic view of the portion C shown in fig. 2.
Reference numbers in the figures: 1. a dam body; 2. presetting a box; 3. a water-stop sheet; 4. installing a groove; 5. a cavity is arranged inside; 6. a support block; 7. connecting blocks; 8. a recessed groove; 9. a sliding groove; 10. a side groove; 11. a circular block; 12. a transverse bar; 13. clamping a block; 14. adjusting and moving the plate; 15. a vertical plate; 16. welding the blocks; 17. rotating the rod; 18. a motor; 19. a take-up and pay-off wheel; 20. and pulling the wire.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a front cross-sectional view illustrating a preferred embodiment of an emergency dam installation for hydraulic engineering according to the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is an enlarged schematic view of portion B shown in FIG. 2; fig. 4 is an enlarged view of the portion C shown in fig. 2. Emergent dykes and dams of hydraulic engineering includes: a dam body 1; the dam comprises a dam body 1, a preset box 2, a water-stop sheet 3 and a plurality of water-stop sheets 2, wherein the preset box 2 is fixedly arranged on the dam body 1 and stores the water-stop sheet 3; the water-stop plate 3 is slidably mounted in the preset box 2, and the top of the water-stop plate 3 extends out of the preset box 2 to prolong the use height of the dam body 1; an installation groove 4 opened on one side of the water-stop sheet 3, for providing a space for placing a support block 6 mentioned below; the inner cavity 5 is arranged on the inner wall of the top of the installation groove 4, and provides an installation space and a movable space for a connecting block 7 mentioned below; the supporting block 6 is slidably mounted in the mounting groove 4 and used for limiting the position of the water-stop sheet 3 and placing the water-stop sheet 3 to slide downwards; the connecting block 7 is slidably installed in the internal cavity 5, the bottom of the connecting block 7 is fixedly connected with the supporting block 6, the rotary connection between a transverse rod 12 and the connecting block 7 is guaranteed, and meanwhile the transverse rod 12 can drive the connecting block 7 to move; the water stop device comprises a concave groove 8, wherein the concave groove 8 is formed in one side of the water stop plate 3, a placing space is provided for one end of a transverse rod 12 mentioned below, the transverse rod 12 can rotate conveniently, and meanwhile, the transverse rod 12 is not affected when the water stop plate 3 slides; the sliding groove 9 is formed in the inner wall of one side of the concave groove 8, and the sliding groove 9 is convenient for a transverse rod 12 mentioned below to pass through; the two side grooves 10 are respectively arranged on the top inner wall and the bottom inner wall of the sliding groove 9, so that two clamping blocks 13 mentioned below can pass through conveniently; the circular block 11 is fixedly arranged on one side of the connecting block 7, and the transverse rod 12 is connected with the connecting block 7, so that the motion synchronism of the transverse rod 12 and the connecting block 7 is ensured, and the transverse rod 12 can rotate; the transverse rod 12 is slidably arranged in the sliding groove 9, one end of the squirrel transverse rod 12 is rotatably connected with the circular block 11, and the position of the connecting block 7 is adjusted; the two clamping blocks 13 are respectively and fixedly arranged on two sides of the transverse rod 12, and the two clamping blocks 13 are respectively matched with the corresponding side grooves 10, so that the positions of the supporting blocks 6 are conveniently limited; and the driving mechanism is arranged on the dam body 1 and used for drawing the water-stop sheet 3 out of the preset box 2 in a sliding manner.
In order to pull out the water-stop sheet 3 in the case 2 of predetermineeing comparatively laborsavingly, in this embodiment, it is preferred that drive mechanism includes: transfer board 14, upright board 15, welding piece 16, dwang 17, motor 18, receipts actinobacillus wheel 19 and draw line 20, transfer board 14 slidable mounting in the top of dyke body 1, upright board 15 fixed mounting transfers the top of board 14, welding piece 16 fixed mounting is at the top of erecting board 15, dwang 17 rotates and installs on welding piece 16, motor 18 fixed mounting is on welding piece 16, the output shaft of motor 18 and the one end fixed connection of dwang 17, receive actinobacillus wheel 19 fixed cover and establish on dwang 17, draw line 20 winding is on receipts actinobacillus wheel 19.
In order to fix U type piece, upwards take out water-stop sheet 3 through U type piece and couple, in this embodiment, it is preferred, the top fixed mounting of water-stop sheet 3 has the installation piece, the top fixed mounting of installation piece has U type piece, sliding sleeve is equipped with the couple on the U type piece, couple and the bottom fixed connection who leads 20.
In order to provide the space of placing to water-stop sheet 3, restriction water-stop sheet 3's motion upper limit prevents that water-stop sheet 3 from deviating from predetermineeing case 2, in this embodiment, it is preferred, predetermine and seted up on case 2 and put the groove, put the groove and be similar to joining in marriage with water-stop sheet 3, all seted up the spacing groove on putting the both sides inner wall of groove, two the equal slidable mounting in spacing groove has the rectangular block, two the rectangular block all with water-stop sheet 3 fixed connection.
In order to prevent water from entering the insertion groove and improve the safety of the dam body 1, in this embodiment, it is preferable that a water blocking block is fixedly installed at the top of the dam body 1, the water blocking block slides on the water stop plate 3, and a plurality of protective fences are fixedly installed at the top of the dam body 1.
In order to control the position below the pulling line 20 and improve the stability of the pulling line 20, in this embodiment, preferably, a limiting block is fixedly sleeved on the transverse rod 12, two butt-joint rods are fixedly installed on the welding block 16, contact sleeve blocks are installed on the two butt-joint rods in a rotating manner, and the contact sleeve blocks are both in contact with the pulling line 20.
In order to adjust the position of the adjusting plate 14 conveniently, in this embodiment, preferably, four universal rollers are fixedly mounted at the bottom of the adjusting plate 14, and all the four universal rollers are in contact with the top of the dam body 1.
The working principle of the hydraulic engineering emergency dam provided by the utility model is as follows:
if the water level rises due to heavy rainfall weather, in order to ensure that the dam body 1 can play an emergency role, the height of the dam body 1 needs to be increased, the rising height is utilized to intercept water flow and reduce water flow leakage, a preset water stop plate 3 on the dam body 1 needs to be pulled out of a preset box 2, during operation, a transfer plate 14 is pushed to the position of the water stop plate 3, then a U-shaped block is hooked on a hook, then a motor 18 is started, an output shaft of the motor 18 drives a rotating rod 17 to rotate clockwise, the rotating rod 17 drives a take-up and pay-off wheel 19 to rotate synchronously, when the take-up and pay-off wheel 19 rotates, a pulling wire 20 is gradually wound on the take-up and pay-off wheel 19, and under the pulling of the pulling wire 20, the water stop plate 3 is driven to gradually slide out of the preset box 2 through the matching of the U-shaped block and the hook, the water stop plate 3 drives the two rectangular blocks to slide in the corresponding limiting grooves when moving until the two rectangular blocks contact the inner walls of the tops of the two limiting grooves, at the moment, the motor 18 stops driving, then the transverse rod 12 is rotated, the transverse rod 12 drives the two clamping blocks 13 to synchronously move, the transverse rod 12 is rotated to be in rotating contact with the circular blocks 11, the transverse rod 12 is rotated to 90 degrees, the two clamping blocks 13 which are originally distributed on the left and right are distributed up and down, the two clamping blocks 13 are ensured to be aligned with the corresponding side grooves 10, then the transverse rod 12 is pulled, the transverse rod 12 drives the connecting block 7 to move through the circular blocks 11, the connecting block 7 drives the supporting block 6 to synchronously move, the supporting block 6 slides out of the mounting groove 4, the two clamping blocks 13 gradually slide out of the corresponding side grooves 10 in the moving process of the transverse rod 12, and the two clamping blocks 13 both move from the inner cavity 5 to the concave groove 8, until the transverse rod 12 moves to the extreme position after, can stop its regulation, under the restriction of supporting shoe 6, it will prevent that water-stop sheet 3 from gliding, make water-stop sheet 3 be in stable unchangeable position, utilize water-stop sheet 3 alright go up the regulation with dykes and dams body 1's height, conveniently intercept the rivers of water level rising, can set up a plurality of casees 2 and water-stop sheet 3 of predetermineeing on dykes and dams body 1, position adjustment is carried out to position adjustable transfer board 14 again after water-stop sheet 3 position is fixed, utilize the couple to stimulate other water-stop sheet 3, after confirming the position of a plurality of water-stop sheets 3, can utilize the sand bag to block up in the clearance between a plurality of water-stop sheets 3 and constitute a tight emergent dykes and dams, thereby satisfy emergent demand.
Compared with the related technology, the hydraulic engineering emergency dam provided by the utility model has the following beneficial effects:
the pulling line 20 can be driven to be controlled to be retracted and extended through the driving of the motor 18, the position of the water-stop plate 3 is adjusted, the water-stop plate 3 is pulled out of the preset box 2, the extending dam body 1 is formed by the water-stop plate 3, the height of the dam body 1 is adjusted, an emergency effect is achieved, the supporting block 6 can be pulled out of the installation groove 4 through manual adjustment of the transverse rod 12 which is rotated and pulled first and then, the position of the water-stop plate 3 is fixed through the supporting block 6, and the position of the water-stop plate 3 is kept stable and unchanged all the time when the water-stop plate is used.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. An emergency dam for hydraulic engineering, comprising:
a dam body;
the system comprises a dam body, a preset box and a control box, wherein the preset box is fixedly arranged on the dam body;
the water-stop plate is slidably mounted in the preset box, and the top of the water-stop plate extends out of the preset box;
the installation groove is formed in one side of the water-stop sheet;
the inner cavity is formed on the inner wall of the top of the mounting groove;
the supporting block is slidably arranged in the mounting groove;
the connecting block is slidably arranged in the inner cavity, and the bottom of the connecting block is fixedly connected with the supporting block;
the concave groove is formed in one side of the water-stop plate;
the sliding groove is formed in the inner wall of one side of the concave groove;
the two side grooves are respectively arranged on the top inner wall and the bottom inner wall of the sliding groove;
the round block is fixedly arranged on one side of the connecting block;
the transverse rod is slidably arranged in the sliding groove, and one end of the squirrel transverse rod is rotatably connected with the round block;
the two clamping blocks are respectively and fixedly arranged on two sides of the transverse rod and are respectively matched with the corresponding side edge grooves;
and the driving mechanism is arranged on the dam body.
2. The hydraulic engineering emergency dam of claim 1, wherein the entrainment mechanism comprises: transfer and move board, vertical board, welding piece, dwang, motor, receipts actinobacillus wheel and lead the line, transfer and move board slidable mounting in the top of dykes and dams body, vertical board fixed mounting is transferring the top of moving the board at transferring, welding piece fixed mounting is at the top of vertical board, the dwang rotates and installs on the welding piece, motor fixed mounting is on the welding piece, the output shaft of motor and the one end fixed connection of dwang, receive the actinobacillus wheel fixed cover and establish on the dwang, it twines on receiving the actinobacillus wheel to lead the line.
3. The hydraulic engineering emergency dam of claim 2, wherein a mounting block is fixedly mounted on the top of the water-stop plate, a U-shaped block is fixedly mounted on the top of the mounting block, a hook is slidably sleeved on the U-shaped block, and the hook is fixedly connected with the bottom end of the pulling line.
4. The hydraulic engineering emergency dam of claim 1, wherein the default box is provided with an insertion groove, the insertion groove is matched with the water-stop plate, the inner walls of two sides of the insertion groove are provided with limit grooves, rectangular blocks are slidably mounted in the two limit grooves, and the two rectangular blocks are fixedly connected with the water-stop plate.
5. The hydraulic engineering emergency dam of claim 1, wherein a water blocking block is fixedly installed at the top of the dam body, the water blocking block slides with the water stop plate, and a plurality of guard rails are fixedly installed at the top of the dam body.
6. The hydraulic engineering emergency dam of claim 2, wherein the transverse rod is fixedly sleeved with a limiting block, the welding block is fixedly provided with two butt-joint rods, the two butt-joint rods are rotatably provided with contact sleeve blocks, and the two contact sleeve blocks are in contact with the pull line.
7. The hydraulic engineering emergency dam of claim 2, wherein the bottom of the adjustable moving plate is fixedly provided with four universal rollers, and the four universal rollers are all in contact with the top of the dam body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122400614.7U CN215925881U (en) | 2021-10-01 | 2021-10-01 | Emergency dam for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122400614.7U CN215925881U (en) | 2021-10-01 | 2021-10-01 | Emergency dam for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215925881U true CN215925881U (en) | 2022-03-01 |
Family
ID=80407379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122400614.7U Expired - Fee Related CN215925881U (en) | 2021-10-01 | 2021-10-01 | Emergency dam for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215925881U (en) |
-
2021
- 2021-10-01 CN CN202122400614.7U patent/CN215925881U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |