CN215329694U - Safety surrounding plate for constructing revetment for preventing dam break of canyon hydropower station - Google Patents
Safety surrounding plate for constructing revetment for preventing dam break of canyon hydropower station Download PDFInfo
- Publication number
- CN215329694U CN215329694U CN202120821656.5U CN202120821656U CN215329694U CN 215329694 U CN215329694 U CN 215329694U CN 202120821656 U CN202120821656 U CN 202120821656U CN 215329694 U CN215329694 U CN 215329694U
- Authority
- CN
- China
- Prior art keywords
- groove
- gear
- rod
- surrounding plate
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model belongs to the field of slope protection construction equipment, and particularly relates to a safety surrounding plate for constructing a slope protection for preventing a canyon hydropower station from breaking, aiming at the problems that the existing safety surrounding plate is poor in use stability, a support rod piece is easy to collapse and break when being inserted into soil at the bottom, and potential safety hazards are large. The safety surrounding plate has the advantages of good use stability, difficulty in collapse and fracture, small potential safety hazard, time and labor saving during installation, and convenience and rapidness in installation.
Description
Technical Field
The utility model relates to the technical field of slope protection construction equipment, in particular to a safety coaming for constructing a slope protection for preventing a canyon hydropower station from breaking a dam.
Background
The hydropower station generally refers to a hydropower plant, which is called a hydroelectric power plant, and is a plant for converting potential energy and kinetic energy of water into electric energy, and the basic production process of the hydropower plant is that water is introduced from the high position of a river or other reservoirs, a water turbine is driven to rotate by using the pressure or flow velocity of the water, the gravitational potential energy and the kinetic energy are converted into mechanical energy, then the water turbine drives a generator to rotate, and the mechanical energy is converted into the electric energy, when hydropower station construction is carried out in a mountain canyon, due to the insufficient consideration of geological disasters and other conditions during design and construction, the constructed hydropower station dam always has the risk of dam break in the presence of huge inelegant force of nature, a revetment needs to be temporarily built, a coaming is needed to be used for isolation in the process of building the revetment, however, the existing safety enclosing plate has poor use stability, the support rod piece is easy to collapse and break when being inserted into soil at the bottom, and the potential safety hazard is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a safety coaming for constructing a protective slope for preventing a canyon hydropower station from breaking.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a safety surrounding plate for constructing a protective slope for an anti-break dam of a canyon hydropower station comprises a surrounding plate body, wherein two bottom installation rods are fixedly installed at the bottom of the surrounding plate body, connecting grooves are formed in one sides of the two bottom installation rods, reinforcing rods are slidably installed in the two connecting grooves, two fixed grooves are formed in one side of the surrounding plate body, side installation rods are slidably installed in the two fixed grooves, first threaded grooves are formed in one ends of the two side installation rods, rotating holes are formed in the inner wall of one side of each fixed groove, screw rods are rotatably installed in the two rotating holes and are in threaded installation in the corresponding first threaded grooves, adjusting wheels are fixedly installed at one ends of the two screw rods, a first rack is fixedly installed on one side of each side installation rod, and installation grooves are formed in the inner wall of one side of each fixed groove, two all rotate in the mounting groove and install gear one, gear one and the meshing of the rack that corresponds, two the second thread groove has all been seted up to the one end of anchor strut, two equal threaded mounting has a threaded rod, two in the second thread groove equal fixed mounting has bevel gear two, two on the threaded rod equal fixed mounting has bevel gear two on the top inner wall of spread groove all to rotate and install the dwang, the top fixed mounting of dwang is on gear one, the bottom fixed mounting of dwang has bevel gear one, bevel gear one meshes with bevel gear two.
Specifically, the sliding tray has been seted up on the bottom inner wall of spread groove, fixed mounting has the sliding block on the anchor strut, sliding block sliding connection can drive the sliding block and slide in the sliding tray when the anchor strut removes in the sliding tray that corresponds, can stabilize the position when the anchor strut removes.
Specifically, one side of side installation pole is seted up flutedly, the recess internal rotation is installed gear two, fixed mounting has rack two on the inner wall of mounting groove, rack two and the meshing of gear two, fixed mounting has the worm on the gear two, the shifting chute has been seted up to one side of side installation pole, slidable mounting has the telescopic link in the shifting chute, and gear two meshes and takes place to rotate on rack two for gear two drives the worm and rotates, and the worm drives the worm wheel and rotates.
Specifically, one side fixed mounting of telescopic link has rack three, the round hole has been seted up on the inner wall of shifting chute, the connecting rod is installed to the round hole internal rotation, the one end fixed mounting of connecting rod has gear three, gear three and rack three meshing, the other end fixed mounting of connecting rod has the worm wheel, the worm wheel is connected with the worm transmission, and gear three on the worm wheel transmission connecting rod rotates, and gear three controls telescopic link roll-off shifting chute, and the position of side installation pole can also be stabilized to the telescopic link.
Specifically, an auxiliary groove is formed in the inner wall of the fixing groove, a moving block is fixedly mounted on the side mounting rod and is connected with the inner wall of the auxiliary groove in a sliding mode, the side mounting rod drives the moving block to slide in the auxiliary groove when moving, and the position of the side mounting rod during moving can be well stabilized.
Specifically, the rotating groove has been seted up on one side inner wall of spread groove, the one end of threaded rod is rotated and is installed in the rotating groove, and the threaded rod is at the rotating groove internal rotation, can promote its stability when rotating.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the safety surrounding plate for constructing the protective slope for the anti-dam-break of the canyon hydropower station, the bottom mounting rod and the side mounting rod can be simultaneously fixed in the surrounding soil in the mounting process, so that the use stability can be improved, the breakage and the collapse can be effectively prevented, and the potential safety hazard in use can be reduced.
(2) According to the safety surrounding plate for constructing the protective slope for preventing the dam break of the canyon hydropower station, when the surrounding plate body is erected, the operation is time-saving and labor-saving, the side edge mounting rod, the reinforcing rod and the telescopic rod can be opened simultaneously only by rotating the two adjusting wheels, and the erection and installation time is saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings in the following description are illustrative only, and that the structures, proportions, sizes, and other elements shown in the drawings are incorporated herein by reference in their entirety for all purposes in the present disclosure, which are not intended to limit the scope of the utility model, which is to be construed as limiting the utility model in any manner, and not necessarily for all purposes, except as technically essential.
Fig. 1 is a schematic perspective view of a safety surrounding plate for constructing a protective slope for preventing a canyon hydropower station from breaking a dam according to the present invention;
fig. 2 is a schematic structural view of a safety boarding for constructing a revetment for preventing a breach of a canyon hydropower station in a front view;
fig. 3 is a schematic top view of a safety boarding for constructing a revetment for preventing a breach of a canyon hydropower station according to the present invention;
fig. 4 is a schematic structural view of part a of a safety boarding for constructing a revetment for preventing a dam break in a canyon hydropower station according to the present invention;
fig. 5 is a schematic structural view of part B of a safety boarding for constructing a revetment for preventing a breach of a dam in a canyon hydropower station according to the present invention.
In the figure: 1. a coaming body; 2. a bottom mounting rod; 3. fixing grooves; 4. a side edge mounting rod; 5. a screw rod; 6. an adjustment wheel; 7. a first gear; 8. rotating the rod; 9. a first bevel gear; 10. a reinforcing rod; 11. a threaded rod; 12. a second bevel gear; 13. a second gear; 14. a worm gear; 15. a third gear; 16. a telescopic rod; 17. a connecting rod.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a safety surrounding plate for constructing a protective slope for preventing a canyon hydropower station from breaking dam comprises a surrounding plate body 1, wherein two bottom mounting rods 2 are fixedly mounted at the bottom of the surrounding plate body 1, connecting grooves are formed in one sides of the two bottom mounting rods 2, reinforcing rods 10 are slidably mounted in the two connecting grooves, two fixing grooves 3 are formed in one side of the surrounding plate body 1, side mounting rods 4 are slidably mounted in the two fixing grooves 3, a first thread groove is formed in one end of each of the two side mounting rods 4, a rotary hole is formed in the inner wall of one side of each of the two fixing grooves 3, a screw rod 5 is rotatably mounted in each of the two rotary holes, the screw rod 5 is threadedly mounted in the corresponding first thread groove, an adjusting wheel 6 is fixedly mounted at one end of each of the two screw rods 5, and a first rack is fixedly mounted at one side of each of the two side mounting rods 4, the inner wall of one side of each of the two fixing grooves 3 is provided with a mounting groove, a first gear 7 is rotatably mounted in each of the two mounting grooves, the first gear 7 is meshed with a corresponding first rack, the adjusting wheel 6 drives a corresponding screw rod 5 to rotate, the screw rod 5 drives a corresponding side mounting rod 4 to move, the side mounting rod 4 slides out of the corresponding fixing groove 3 and is inserted into slope protection soil, one end of each of the two reinforcing rods 10 is provided with a second threaded groove, threaded rods 11 are threadedly mounted in each of the two second threaded grooves, a second bevel gear 12 is fixedly mounted on each of the two threaded rods 11, a rotating rod 8 is rotatably mounted on the inner wall of the top of each of the two connecting grooves, the top end of each rotating rod 8 is fixedly mounted on the first gear 7, the bottom end of each rotating rod 8 is fixedly mounted with a first bevel gear 9, and the first bevel gear 9 is meshed with the second bevel gear 12, the first gear 7 drives the rotating rod 8 and the first bevel gear 9 to rotate, the second bevel gear 9 drives the second bevel gear 12 to rotate, and the second bevel gear 12 drives the threaded rod 11 to rotate.
In this embodiment, the sliding tray has been seted up on the bottom inner wall of spread groove, fixed mounting has the sliding block on the anchor strut 10, sliding block sliding connection is in the sliding tray that corresponds.
In this embodiment, a groove is formed in one side of the side edge mounting rod 4, a second gear 13 is rotatably mounted in the groove, a second rack is fixedly mounted on the inner wall of the mounting groove 3 and is meshed with the second gear 13, a worm is fixedly mounted on the second gear 13, a moving groove is formed in one side of the side edge mounting rod 4, and a telescopic rod 16 is slidably mounted in the moving groove.
In this embodiment, one side fixed mounting of telescopic link 16 has rack three, the round hole has been seted up on the inner wall of shifting chute, connecting rod 17 is installed to the round hole internal rotation, the one end fixed mounting of connecting rod 17 has gear three 15, gear three 15 and rack three meshing, the other end fixed mounting of connecting rod 17 has worm wheel 14, worm wheel 14 is connected with the worm transmission.
In this embodiment, an auxiliary groove is formed in the inner wall of the fixing groove 3, a moving block is fixedly mounted on the side mounting rod 4, the moving block is slidably connected with the inner wall of the auxiliary groove, the side mounting rod 4 drives the moving block to slide in the auxiliary groove when moving, and the position of the side mounting rod 4 when moving can be well stabilized.
In this embodiment, the rotating groove has been seted up on one side inner wall of spread groove, the one end of threaded rod 11 is rotated and is installed at the rotating groove, and threaded rod 11 is at the rotating groove internal rotation, can promote its stability when rotating.
In the embodiment, two bottom mounting rods 2 are inserted into soil, the position of a coaming body 1 is stabilized, two adjusting wheels 6 are rotated, the adjusting wheels 6 drive corresponding screw rods 5 to rotate, the screw rods 5 drive corresponding side mounting rods 4 to move, the side mounting rods 4 slide out of corresponding fixed grooves 3 and are inserted into slope protection soil, a first gear 7 is driven to rotate in the process of moving the side mounting rods 4, the first gear 7 drives a rotating rod 8 and a first bevel gear 9 to rotate, the bevel gear 9 drives a second bevel gear 12 to rotate, the second bevel gear 12 drives a threaded rod 11 to rotate, the threaded rod 11 drives a reinforcing rod 10 to slide out of a connecting groove, the reinforcing rod 10 can improve the use stability of the bottom mounting rods 2, the side mounting rods 4 can drive a second gear 13 to move while moving, the second gear 13 is meshed with the second rack and rotates, so that the second gear 13 drives a worm to rotate, the worm drives the worm wheel 14 to rotate, the worm wheel 14 drives the gear three 15 on the connecting rod 17 to rotate, the gear three 15 controls the telescopic rod 16 to slide out of the moving groove, and the telescopic rod 16 can also stabilize the position of the side edge mounting rod 4.
Compared with the prior art, the utility model has the technical progress that: the safety surrounding plate has the advantages of good use stability, difficulty in collapse and fracture, small potential safety hazard, time and labor saving during installation, and convenience and rapidness in installation.
Claims (6)
1. A safety surrounding plate for constructing a protective slope for an anti-break dam of a canyon hydropower station comprises a surrounding plate body (1) and is characterized in that two bottom mounting rods (2) are fixedly mounted at the bottom of the surrounding plate body (1), connecting grooves are formed in one sides of the two bottom mounting rods (2), reinforcing rods (10) are slidably mounted in the two connecting grooves, two fixing grooves (3) are formed in one side of the surrounding plate body (1), side mounting rods (4) are slidably mounted in the two fixing grooves (3), a first thread groove is formed in one end of each of the two side mounting rods (4), rotating holes are formed in the inner wall of one side of each of the two fixing grooves (3), a screw rod (5) is rotatably mounted in the two rotating holes, the screw rod (5) is threadedly mounted in the corresponding first thread groove, and an adjusting wheel (6) is fixedly mounted at one end of each of the two screw rods (5), two the equal fixed mounting in one side of side installation pole (4) has rack one, two the mounting groove has all been seted up on the one side inner wall of fixed slot (3), two all rotate in the mounting groove and install gear (7), gear (7) and the meshing of the rack that corresponds, two the second thread groove has all been seted up to the one end of anchor strut (10), two threaded rod (11), two are installed to the equal screw thread in the second thread groove equal fixed mounting has bevel gear two (12) on threaded rod (11), two equal rotate on the top inner wall of spread groove and install dwang (8), the top fixed mounting of dwang (8) is on gear (7), the bottom fixed mounting of dwang (8) has bevel gear (9), bevel gear (9) and bevel gear two (12) meshing.
2. The safety surrounding plate for constructing the revetment for preventing the dam from being broken in the canyon hydropower station as claimed in claim 1, wherein a sliding groove is formed on the inner wall of the bottom of the connecting groove, and a sliding block is fixedly mounted on the reinforcing rod (10) and is slidably connected in the corresponding sliding groove.
3. The safety surrounding plate for slope protection and building for the valley hydropower station dam break prevention according to claim 1, wherein a groove is formed in one side of the side edge mounting rod (4), a second gear (13) is rotatably mounted in the groove, a second rack is fixedly mounted on the inner wall of the mounting groove (3) and meshed with the second gear (13), a worm is fixedly mounted on the second gear (13), a moving groove is formed in one side of the side edge mounting rod (4), and a telescopic rod (16) is slidably mounted in the moving groove.
4. The safety surrounding plate for constructing the revetment for preventing the dam from being broken in the canyon hydropower station according to claim 3, wherein a third rack is fixedly installed on one side of the telescopic rod (16), a round hole is formed in the inner wall of the moving groove, a connecting rod (17) is rotatably installed in the round hole, a third gear (15) is fixedly installed at one end of the connecting rod (17), the third gear (15) is meshed with the third rack, a worm wheel (14) is fixedly installed at the other end of the connecting rod (17), and the worm wheel (14) is in transmission connection with a worm.
5. The safety surrounding plate for constructing the revetment for preventing the dam from being broken in the canyon hydropower station as claimed in claim 1, wherein an auxiliary groove is formed in the inner wall of the fixing groove (3), a moving block is fixedly mounted on the side mounting rod (4), and the moving block is slidably connected with the inner wall of the auxiliary groove.
6. The safety surrounding plate for constructing the revetment for preventing the dam from being broken in the canyon hydropower station as claimed in claim 1, wherein a rotating groove is formed on one side of the connecting groove, and one end of the threaded rod (11) is rotatably installed in the rotating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120821656.5U CN215329694U (en) | 2021-04-21 | 2021-04-21 | Safety surrounding plate for constructing revetment for preventing dam break of canyon hydropower station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120821656.5U CN215329694U (en) | 2021-04-21 | 2021-04-21 | Safety surrounding plate for constructing revetment for preventing dam break of canyon hydropower station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215329694U true CN215329694U (en) | 2021-12-28 |
Family
ID=79594999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120821656.5U Active CN215329694U (en) | 2021-04-21 | 2021-04-21 | Safety surrounding plate for constructing revetment for preventing dam break of canyon hydropower station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215329694U (en) |
-
2021
- 2021-04-21 CN CN202120821656.5U patent/CN215329694U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106049857B (en) | The support device of turbine screw continuously adjustable for hydraulic climbing die block system | |
| CN209676010U (en) | A kind of gravity force energy storage system for relying on coal mine | |
| CN208996878U (en) | A kind of improved blade lightning-protection system | |
| CN215329694U (en) | Safety surrounding plate for constructing revetment for preventing dam break of canyon hydropower station | |
| CN104060589B (en) | A kind of renovate gate for water conservancy diversion hole, shutoff power station | |
| CN205259201U (en) | Device is arranged in accuse of tunnel groundwater | |
| CN106436640A (en) | Easy-assembly flood control baffle plate for water conservancy and hydropower | |
| CN209737503U (en) | Broken rod drilling device for threaded connection rod piece | |
| CN209368839U (en) | A kind of ground anchored structure that stability is good | |
| CN208505433U (en) | A kind of hydraulic and hydroelectric engineering river level monitoring prior-warning device | |
| CN211346936U (en) | Equipment for on-line monitoring water flow and flow velocity | |
| CN207017264U (en) | A kind of adjustable pile for photovoltaic bracket installation | |
| CN202298571U (en) | Hydraulic horizontal dam | |
| CN214089893U (en) | Detachable temporary support for constructional engineering construction | |
| CN115182311A (en) | Dysmorphism flood control building dykes and dams | |
| CN210690849U (en) | Groundwater resource detection equipment with waterproof effect | |
| CN103195664A (en) | Detachable vane of wind power generating set and installing and detaching method thereof | |
| CN110344990B (en) | Life waste water hydroelectric generation device | |
| CN215329660U (en) | Be used for water conservancy project anti-icing bloated device | |
| CN203175768U (en) | Detachable wind generating set blade and wind generating set | |
| CN110528953A (en) | A kind of communications tower of anti-climbing solar energy | |
| CN217925928U (en) | Underground mining supporting device for coal mining | |
| CN212726002U (en) | Building electrical construction safety device | |
| CN218322640U (en) | Cut-off equipment for water conservancy construction | |
| CN216474886U (en) | Waterproof supporting structure for water conservancy and hydropower gate construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |