CN211547774U - Cofferdam device for water conservancy construction - Google Patents
Cofferdam device for water conservancy construction Download PDFInfo
- Publication number
- CN211547774U CN211547774U CN202020037952.1U CN202020037952U CN211547774U CN 211547774 U CN211547774 U CN 211547774U CN 202020037952 U CN202020037952 U CN 202020037952U CN 211547774 U CN211547774 U CN 211547774U
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- fixedly connected
- bottom plate
- socket
- cofferdam
- water conservancy
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000005553 drilling Methods 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 244000309464 bull Species 0.000 abstract description 5
- 241000282414 Homo sapiens Species 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model discloses a cofferdam device for water conservancy construction, comprising a base plate, the opening has been seted up to the upper surface of bottom plate, the last fixed surface of bottom plate is connected with the outer lane, the last fixed surface of bottom plate is connected with the inner circle, and the inner circle is located the inside of outer lane, four bracing pieces of the outer fixed surface of inner circle are connected with, every the bracing piece is kept away from the one end of inner circle all with the inner wall fixed connection of outer lane. The utility model discloses in, through bracing piece and buffer spring, can effectual increase inner circle and the stability of outer lane, the problem of firm intensity measure has not been avoided in the cofferdam, power through the rotating electrical machines provides, can make the bull stick rotate, rotation through the bull stick, the slide that the cooperation was adjusted, can make the drilling rod outwards stretch out from the inside of power box, through stretching out of drilling rod, the cooperation is the drilling block of toper form, can make the drilling rod stretch into in the ground, the fixity in cofferdam has been increased, the problem of the fixed effect of cofferdam ideal inadequately has been avoided.
Description
Technical Field
The utility model belongs to the technical field of the water conservancy construction, specifically be a cofferdam device for water conservancy construction.
Background
Water is a valuable resource essential to human production and life, but the naturally existing state of the water does not completely meet the requirements of human beings, and only water conservancy projects are built to control water flow, prevent flood disasters and adjust and distribute water quantity so as to meet the requirements of human life and production on water resources, and the water conservancy projects need to build different types of hydraulic buildings such as dam banks and the like so as to achieve the purposes of utilization and treatment.
The cofferdam is used in the construction of water conservancy projects, the cofferdam is an enclosure structure temporarily built for building permanent water conservancy facilities, and the cofferdam has the function of preventing water and soil from entering the building position of a building so as to drain water in the cofferdam, excavate a foundation pit and build the building.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that firm strength measures are not added to the cofferdam and the fixing effect is not ideal enough, a cofferdam device for water conservancy construction is provided.
The utility model adopts the technical scheme as follows:
the utility model provides a cofferdam device for water conservancy construction, includes the bottom plate, the opening has been seted up to the upper surface of bottom plate, the last fixed surface of bottom plate is connected with the outer lane, the last fixed surface of bottom plate is connected with the inner circle, and the inner circle is located the inside of outer lane, the outer fixed surface of inner circle is connected with four bracing pieces, every the bracing piece is kept away from the one end of inner circle all with the inner wall fixed connection of outer lane.
The last fixed surface of bottom plate is connected with symmetrical headstock, every the regulation mouth, every have all been seted up to the upper surface of headstock the equal symmetrical fixed plate of fixedly connected with of inside wall of headstock, every group the spout has all been seted up to the side that the fixed plate is close to each other, every the slide has all been placed to the inside of headstock, every the equal joint in the inside of spout in both ends about the slide, every the equal symmetrical compression spring of fixedly connected with in bottom surface of slide, every compression spring keeps away from the one end of slide all with the interior diapire fixed connection of headstock.
Every the equal fixedly connected with rotating electrical machines in bottom surface of slide, every the output of rotating electrical machines all has a drilling rod, every through reduction gear fixedly connected with first socket has all been seted up to the bottom surface of headstock, symmetrical second socket has been seted up to the upper surface of bottom plate, and second socket is linked together with first socket, every the one end that rotating electrical machines was kept away from to the drilling rod all runs through first socket and second socket in proper order and extends to the below of bottom plate.
The power box comprises a power box body, wherein the power box body is provided with a plurality of power boxes, each power box is provided with a plurality of connecting blocks, each connecting block is fixedly connected to the upper surface of the power box body, and one side surface, close to each other, of each connecting block is fixedly connected with the outer surface of the outer ring.
The outer surface of the inner ring is fixedly connected with four buffer springs, and one end, far away from the inner ring, of each buffer spring is fixedly connected with the inner wall of the outer ring.
The upper surface of each sliding plate is fixedly connected with an adjusting handle, and anti-skid grains are arranged on the outer surface of each adjusting handle.
The outer surface of each rotating motor is fixedly connected with symmetrical reinforcing blocks, and the upper surface of each reinforcing block is fixedly connected with the bottom surface of the sliding plate.
Wherein, every the equal fixedly connected with piece of boring of bottom of bull stick, and the piece of boring is the toper form.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the cooperation through inner circle and outer lane makes up into the cofferdam, through being provided with the bracing piece, has played the effect of support, has increased the linkage effect between inner circle and the outer lane, through buffer spring, has played the effect of buffering, has avoided the inner circle to appear inclining and directly to lead to the phenomenon of collapsing, through bracing piece and buffer spring, can effectual increase inner circle and the stability of outer lane, has avoided the problem that the cofferdam does not possess the firm intensity measure.
2. The utility model discloses in, through adjusting the mouth, can make the staff stretch into the inside of headstock, through adjusting the handle, can adjust the slide, through the power that the rotating electrical machines provided, can make the bull stick rotate, through the rotation of bull stick, the slide that the cooperation was adjusted, can make the drilling rod outwards stretch out from the inside of headstock, through stretching out of drilling rod, the cooperation is the drilling block of toper form, can make the drilling rod stretch into in the ground, thereby, the fixity in cofferdam has been increased, the problem of the fixed effect of cofferdam ideal inadequately has been avoided.
Drawings
Fig. 1 is a sectional view of the front view of the middle outer ring of the present invention;
FIG. 2 is a cross-sectional view of the power box of the present invention;
fig. 3 is a top view of the inner ring and the outer ring of the present invention.
The labels in the figure are: 1. a second socket; 2. drilling a block; 3. a base plate; 4. an inner ring; 5. a port; 6. a support bar; 7. connecting blocks; 8. an outer ring; 9. a drill stem; 10. a power box; 11. a fixing plate; 12. a slide plate; 13. an adjusting handle; 14. an adjustment port; 15. a rotating electric machine; 16. a chute; 17. a reinforcing block; 18. a compression spring; 19. a first socket; 20. a buffer spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a cofferdam device for water conservancy construction includes bottom plate 3, and opening 5 has been seted up to the upper surface of bottom plate 3, and the last fixed surface of bottom plate 3 is connected with outer lane 8, and the last fixed surface of bottom plate 3 is connected with inner circle 4, and inner circle 4 is located the inside of outer lane 8, and the outer fixed surface of inner circle 4 is connected with four bracing pieces 6, and the one end that inner circle 4 was kept away from to every bracing piece 6 all is connected with the inner wall fixed connection of outer lane 8.
The symmetrical headstock 10 of last fixed surface of bottom plate 3, regulation mouth 14 has all been seted up to the upper surface of every headstock 10, the symmetrical fixed plate 11 of the equal fixedly connected with of inside wall of every headstock 10, spout 16 has all been seted up to the side that every group fixed plate 11 is close to each other, slide 12 has all been placed to the inside of every headstock 10, the equal joint in the inside of spout 16 in both ends about every slide 12, the symmetrical compression spring 18 of the equal fixedly connected with in bottom surface of every slide 12, the one end that slide 12 was kept away from to every compression spring 18 all with the interior diapire fixed connection of headstock 10.
The equal fixedly connected with rotating electrical machines 15 in bottom surface of every slide 12, the output of every rotating electrical machines 15 all has a drilling rod 9 through reduction gear fixedly connected with, first socket 19 has all been seted up to the bottom surface of every headstock 10, symmetrical second socket 1 has been seted up to the upper surface of bottom plate 3, and second socket 1 is linked together with first socket 19, the one end that rotating electrical machines 15 was kept away from to every drilling rod 9 all runs through first socket 19 and second socket 1 in proper order and extends to the below of bottom plate 3.
Further, the equal fixedly connected with connecting block 7 of upper surface of every headstock 10, a side that two connecting blocks 7 are close to each other all is connected with the surface fixed of outer lane 8, through connecting block 7, has played the effect of connecting, has increased the stability of headstock 10.
Further, four buffer spring 20 of outer fixed surface of inner circle 4 are connected with, and every buffer spring 20 keeps away from the one end of inner circle 4 all with the inner wall fixed connection of outer lane 8, through buffer spring 20, has played the effect of buffering, has avoided inner circle 4 to appear inclining and directly to lead to the phenomenon of collapsing.
Further, the equal fixedly connected with of upper surface of every slide 12 is adjusted 13, and adjusts and has seted up anti-skidding line to 13's surface, through adjusting 13, can adjust slide 12, and anti-skidding line has played skid-proof effect, has avoided the phenomenon of slippage to appear.
Furthermore, the outer surface of each rotating electrical machine 15 is fixedly connected with symmetrical reinforcing blocks 17, the upper surface of each reinforcing block 17 is fixedly connected with the bottom surface of the sliding plate 12, and the reinforcing blocks 17 play a role in reinforcing, so that the stability of the rotating electrical machine 15 in the working process is improved, and the phenomenon that the rotating electrical machine 15 falls off in the working process is avoided.
Furthermore, the bottom end of each rotating rod 9 is fixedly connected with a drill block 2, the drill blocks 2 are in a conical shape, and the drill rods 9 can extend into the ground through the conical drill blocks 2, so that the fixing performance of the cofferdam is improved.
The working principle is as follows: when needing to fix the cofferdam, the staff stretches into the inside of headstock 10 through adjusting mouth 14, communicate rotating electrical machines 15 and power, rotating electrical machines 15 can drive drilling rod 9 and rotate, slide 12 is pushed down 13 through the regulation, slide 12 can make drilling rod 9 outwards stretch out from the inside of headstock 10 when pushing down, drilling rod 9 can make drilling rod 9 stretch into ground through the diamond segment 2 that is the toper form when stretching out, thereby, the fixity of cofferdam has been increased, through bracing piece 6 and buffer spring 20, can effectual increase inner circle 4 and outer lane 8 stability, the problem of the cofferdam not having the firm intensity measure has been avoided.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a cofferdam device for water conservancy construction, includes bottom plate (3), its characterized in that: the upper surface of the bottom plate (3) is provided with a through hole (5), the upper surface of the bottom plate (3) is fixedly connected with an outer ring (8), the upper surface of the bottom plate (3) is fixedly connected with an inner ring (4), the inner ring (4) is positioned inside the outer ring (8), the outer surface of the inner ring (4) is fixedly connected with four support rods (6), and one end, far away from the inner ring (4), of each support rod (6) is fixedly connected with the inner wall of the outer ring (8);
the upper surface of the bottom plate (3) is fixedly connected with symmetrical power boxes (10), the upper surface of each power box (10) is provided with an adjusting opening (14), the inner side wall of each power box (10) is fixedly connected with symmetrical fixing plates (11), one side face, close to each other, of each fixing plate (11) is provided with a sliding groove (16), a sliding plate (12) is placed inside each power box (10), the left end and the right end of each sliding plate (12) are clamped inside the sliding grooves (16), the bottom surface of each sliding plate (12) is fixedly connected with symmetrical compression springs (18), and one end, far away from the sliding plate (12), of each compression spring (18) is fixedly connected with the inner bottom wall of each power box (10);
every the equal fixedly connected with rotating electrical machines (15) in bottom surface of slide (12), every rotating electrical machines (15)'s output all has seted up first socket (19) through reduction gear fixedly connected with drilling rod (9), every first socket (19) have all been seted up to the bottom surface of headstock (10), symmetrical second socket (1) have been seted up to the upper surface of bottom plate (3), and second socket (1) are linked together with first socket (19), every the one end that rotating electrical machines (15) were kept away from in drilling rod (9) all runs through first socket (19) and second socket (1) in proper order and extends to the below of bottom plate (3).
2. The cofferdam device for water conservancy construction according to claim 1, wherein: every the equal fixedly connected with connecting block (7) of upper surface of headstock (10), two a side that connecting block (7) are close to each other all is connected with the surface fixed of outer lane (8).
3. The cofferdam device for water conservancy construction according to claim 1, wherein: the outer surface of the inner ring (4) is fixedly connected with four buffer springs (20), and one end, far away from the inner ring (4), of each buffer spring (20) is fixedly connected with the inner wall of the outer ring (8).
4. The cofferdam device for water conservancy construction according to claim 1, wherein: the upper surface of each sliding plate (12) is fixedly connected with an adjusting handle (13), and the outer surface of each adjusting handle (13) is provided with anti-skid grains.
5. The cofferdam device for water conservancy construction according to claim 1, wherein: the outer surface of each rotating motor (15) is fixedly connected with symmetrical reinforcing blocks (17), and the upper surface of each reinforcing block (17) is fixedly connected with the bottom surface of the sliding plate (12).
6. The cofferdam device for water conservancy construction according to claim 1, wherein: the bottom end of each drill rod (9) is fixedly connected with a drill block (2), and the drill blocks (2) are in a conical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037952.1U CN211547774U (en) | 2020-01-08 | 2020-01-08 | Cofferdam device for water conservancy construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037952.1U CN211547774U (en) | 2020-01-08 | 2020-01-08 | Cofferdam device for water conservancy construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211547774U true CN211547774U (en) | 2020-09-22 |
Family
ID=72490290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020037952.1U Active CN211547774U (en) | 2020-01-08 | 2020-01-08 | Cofferdam device for water conservancy construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211547774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627210A (en) * | 2020-12-18 | 2021-04-09 | 袁经宇 | A two-layer equation cofferdam for hydraulic engineering construction |
-
2020
- 2020-01-08 CN CN202020037952.1U patent/CN211547774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627210A (en) * | 2020-12-18 | 2021-04-09 | 袁经宇 | A two-layer equation cofferdam for hydraulic engineering construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220322 Address after: 310052 18th floor, Zhengtai building, 560 Yueming Road, Binjiang District, Hangzhou, Zhejiang Patentee after: ZHEJIANG ZHENG BANG HYDROELECTRIC POWER CONSTRUCTION Corp.,Ltd. Address before: 317108 No.61 gaotang'an Pian, changpuzhuang village, pubagang Town, Sanmen County, Taizhou City, Zhejiang Province Patentee before: Lv Tienan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240524 Address after: Building 23, Nanyuanzi Village, Manas County, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region, 831100 Patentee after: Xinjiang Runxiang Construction Engineering Co.,Ltd. Country or region after: China Address before: 310052 18th floor, Zhengtai building, 560 Yueming Road, Binjiang District, Hangzhou, Zhejiang Patentee before: ZHEJIANG ZHENG BANG HYDROELECTRIC POWER CONSTRUCTION Corp.,Ltd. Country or region before: China |