CN210238518U - Underwater concrete pouring height control device - Google Patents
Underwater concrete pouring height control device Download PDFInfo
- Publication number
- CN210238518U CN210238518U CN201920976458.9U CN201920976458U CN210238518U CN 210238518 U CN210238518 U CN 210238518U CN 201920976458 U CN201920976458 U CN 201920976458U CN 210238518 U CN210238518 U CN 210238518U
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- Prior art keywords
- connecting rod
- groove
- rod
- underwater concrete
- height control
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- Expired - Fee Related
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- 238000011161 development Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010033307 Overweight Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The utility model relates to an underwater concrete pouring height control device, which belongs to the related technical field of building engineering and comprises connecting rods, wherein the number of the connecting rods is 4, the connecting rods comprise a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are sequentially connected with each other through screw threads, one end of the first connecting rod is provided with a first groove, the inner side wall of the first groove is provided with internal threads, a fixing ring is arranged in the first groove, one side of the fixing ring is provided with a roller, the outer side wall of the roller is provided with a second groove, the inner side wall of the second groove is wound with a connecting rope, one end of the fourth connecting rod is provided with a mounting groove, the inner side wall of the mounting groove is fixedly provided with a fixing rod, the fixing, convenient to use, the function is various, has good development prospect.
Description
Technical Field
The utility model relates to a concrete under water fills high controlling means belongs to the relevant technical field of building engineering.
Background
With the development of national economy, high-rise buildings, bridges, ports and docks and other high-weight buildings are increasing day by day, underwater concrete pile foundations, deep foundation pit support piles and the like are increasing, the most common deep foundations are bored (punched) cast-in-place piles, the bored (punched) cast-in-place piles refer to pile holes drilled (punched) in different geology by a boring machine, a steel reinforcement framework is hung in the holes after the pile holes reach the design elevation, and pile foundations formed by pouring concrete of pile bodies are poured, the bored (punched) cast-in-place piles serve as the deep foundations, can adapt to different geological conditions, are large in bearing capacity, low in noise and pollution in construction, strong in anti-seismic capacity, more and more in application and wider, and compared with other foundations, the deep foundation pile foundation has the advantages of being not limited by conditions such as regions, geological conditions, climate conditions, height of underground water level, pile diameter, pile body length and the like, high in bearing capacity, low construction cost and the like, when the elevation control of the underwater cast-in-place concrete pile is not good, the following steps can be generated: the elevation of the top of the cast-in-place pile is ultrahigh, the elevation of the top of the cast-in-place pile is insufficient, and the condition of over-thick deposition and the like is caused, so that the leakage of the guide pipe is increased, the pipe is buried too deeply, and the accidents that the column of the interlayer is broken, the short installation is carried out or the guide pipe cannot be pulled out occur, therefore, the depth measurement is an important work, and a relatively accurate and rapid detection tool is adopted.
However, the existing underwater concrete pouring height control device is too simple in structure, the depth which can be detected by the existing underwater concrete pouring height control device is fixed, and therefore the existing underwater concrete pouring height control device is troublesome to carry when in construction, and meanwhile, the existing underwater concrete pouring height control device is easily hooked by structures such as iron cages on the sides during the process of lifting after measurement, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a concrete under water fills high controlling means, can effectively solve inconvenient problem of carrying and awkward in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
an underwater concrete pouring height control device comprises connecting rods, wherein the number of the connecting rods is 4, the connecting rods comprise a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are sequentially connected with one another through screw threads, one end of the first connecting rod is provided with a first groove, internal threads are arranged on the inner side wall of the first groove, a fixing ring is arranged in the first groove, one side of the fixing ring is provided with a roller, the outer side wall of the roller is provided with a second groove, a connecting rope is wound on the inner side wall of the second groove, one end of the fourth connecting rod is provided with a mounting groove, fixing rods are fixedly mounted on the inner side wall of the mounting groove, the fixing rods comprise a first rod and a second rod, the number of the fixing rods is 2, and the first rod, one side of the first rod is provided with a cavity, one end of the second rod is provided with a convex block, a rotating shaft is movably mounted on the inner side wall of the cavity, a plastic plate is fixedly mounted at one end of the fixed rod and comprises the first plate and the second plate, and the length of the connecting rod is 1 m.
Further, scales are arranged on the connecting rod.
Furthermore, a first through hole is formed in the protruding block, and a second rod is sleeved on the rotating shaft through the first through hole.
Further, the bump is matched with the shape of the cavity.
Further, the first plate and the second plate are connected through a hinge, a connecting block is fixedly mounted on the hinge, and one end of the connecting rope is wound on the connecting block.
Further, a second through hole is formed in the plastic plate, and the diameter of the second through hole is 0.5 mm.
The utility model discloses beneficial effect:
the utility model discloses be equipped with screw thread and hinge in to this utility model is connected conveniently, can fast assembly, and portable can avoid being caught on when ascending, thereby improvement user's that can be great work efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the connection between the connection rod and the screw thread of the present invention.
Fig. 3 is a schematic view of the connection between the plastic plate and the hinge of the present invention.
Fig. 4 is a schematic structural view of the fixing rod of the present invention.
Reference numbers in the figures: 1. a connecting rod; 2. threading; 3. a fixing ring; 4. a drum; 5. connecting ropes; 6. fixing the rod; 7. a first rod; 8. a second rod; 9. a bump; 10. a rotating shaft; 11. a plastic panel; 12. a first plate; 13. a second plate; 14. calibration; 15. connecting blocks; 16. and a second through hole.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in figures 1-4, an underwater concrete pouring height control device comprises a connecting rod 1, wherein the number of the connecting rod is 4, the connecting rod comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are sequentially connected with each other through a screw thread 2, one end of the first connecting rod is provided with a first groove, an internal thread is arranged on the inner side wall of the first groove, a fixing ring 3 is arranged in the first groove, a user can fix the utility model through the fixing ring 3, one side of the fixing ring 3 is provided with a roller 4, the outer side wall of the roller 4 is provided with a second groove, a connecting rope 5 is wound on the inner side wall of the second groove, one end of the fourth connecting rod is provided with a mounting groove, a fixing rod 6 is fixedly arranged on the inner side, the first rod 7 is fixedly installed at one end of the fourth connecting rod, a cavity is formed in one side of the first rod 7, a protruding block 9 is arranged at one end of the second rod 8, a rotating shaft 10 is movably installed on the inner side wall of the cavity, a plastic plate 11 is fixedly installed at one end of the fixing rod 6, the plastic plate comprises a first plate 12 and a second plate 13, and the length of the connecting rod 1 is 1 m.
Be provided with scale 14 on connecting rod 1, be provided with through-hole one on the lug 9, two 8 poles are established on axis of rotation 10 through the through-hole is one set, the shape phase-match of lug 9 and cavity, thereby lug 9 accessible axis of rotation 10 is at the cavity internal rotation, board one 12 and board two 13 are connected through the hinge, fixed mounting has connecting block 15 on the hinge, the one end winding of connecting rope 5 is on connecting block 15, be provided with through-hole two 16 on the plastic slab 11, the diameter of through-hole two 16 is 0.5 mm.
The utility model discloses the theory of operation: when the underwater concrete pouring height control device is used, whether each part of the underwater concrete pouring height control device is perfect is firstly checked, one end of the first connecting rod is provided with the fixing ring 3, and the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are sequentially connected with each other through the screw thread 2, so that when a user needs to increase the length of the utility model, the fixing ring 3 can be firstly unscrewed from the first fixing rod through the mutual matching of the internal thread and the external thread, then the user can continue to connect the connecting rod 1 through the screw thread 2, so as to increase the length of the utility model, the device is convenient to use, when the device is not used, the user can also unscrew all the connecting rods 1 through the screw thread 2, the device is convenient to store, the plastic plate 11 is provided with the second through hole 16, the diameter of the second through hole 16 is 0.5mm, and meanwhile, gravel is arranged in the, the diameter of the sand stone of the concrete is more than 0.5mm, ensure that the two 16 through holes can only penetrate water and can not penetrate through the concrete layer, and can also accurately find the junction of the concrete and the water, thereby measuring the height of the concrete, therefore, when the conduit pours the concrete, the specific gravity of the poured concrete is large, the upward jacking force is strong, so that substances with small specific gravity such as water, mud, concrete laitance and the like in the hole overflow, the specific gravity of the substances such as water, mud, concrete laitance and the like is small, the particle diameter is small, the substances can freely pass through the plastic plate 11, the upward jacking force is not acted, the specific gravity of the stone in the concrete is large, the particle diameter is large, the stone can not freely pass through the two 16 through holes on the plastic plate 11 in the concrete pouring process, the upward jacking force is increased along with the arrival of the concrete containing the stone, so that the upward jacking force of the utility model is provided with the scales 14 on the connecting rod, thereby user's accessible scale 14 is controlled the height of filling of concrete, and is simple in operation, after the measurement finishes, the user can fix this utility model through connecting rod 1 earlier, then power pulling connection rope 5, make connection rope 5 drive the hinge and shift up to the side, thereby can make pole one 7 and pole two 8 pass through axis of rotation 10 folding certain angle, and then can make board one 12 and board two 13 pass through the hinge closure, consequently, when ascending, can not touch the iron cage isotructure at edge, and convenient to use, great frictional force has between cavity and the lug 9, thereby, only when dead lever 6 receives external effort great time afterwards, just can make pole one 7 and pole two 8 fold, thereby this utility model is under the condition of normal use, the plastic slab can not have the accident and appear the closed condition, and convenient to use.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an underwater concrete pours high controlling means, includes connecting rod (1), its characterized in that: the number of the connecting rods is 4, the connecting rods comprise a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are sequentially connected with one another through screw threads (2), one end of the first connecting rod is provided with a first groove, an internal thread is arranged on the inner side wall of the first groove, a fixing ring (3) is arranged in the first groove, one side of the fixing ring (3) is provided with a roller (4), the outer side wall of the roller (4) is provided with a second groove, a connecting rope (5) is wound on the inner side wall of the second groove, one end of the fourth connecting rod is provided with a mounting groove, a fixing rod (6) is fixedly mounted on the inner side wall of the mounting groove, the fixing rod comprises a first rod (7) and a second rod (8), the utility model discloses a plastic plate, including connecting rod four, pole one (7) fixed mounting be in the one end of connecting rod four, one side of pole one (7) is provided with the cavity, the one end of pole two (8) is provided with lug (9), movable mounting has axis of rotation (10) on the inside wall of cavity, the one end fixed mounting of dead lever (6) has plastic slab (11), the plastic slab includes board one (12) and board two (13), the length of connecting rod (1) is 1 m.
2. An underwater concrete placement height control apparatus as claimed in claim 1, wherein: scales (14) are arranged on the connecting rod (1).
3. An underwater concrete placement height control apparatus as claimed in claim 1, wherein: the convex block (9) is provided with a first through hole, and the second rod (8) is sleeved on the rotating shaft (10) through the first through hole.
4. An underwater concrete placement height control apparatus as claimed in claim 1, wherein: the projection (9) is matched with the shape of the cavity.
5. An underwater concrete placement height control apparatus as claimed in claim 1, wherein: the first plate (12) and the second plate (13) are connected through hinges, connecting blocks (15) are fixedly mounted on the hinges, and one ends of the connecting ropes (5) are wound on the connecting blocks (15).
6. An underwater concrete placement height control apparatus as claimed in claim 1, wherein: and a second through hole (16) is formed in the plastic plate (11), and the diameter of the second through hole (16) is 0.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920976458.9U CN210238518U (en) | 2019-06-27 | 2019-06-27 | Underwater concrete pouring height control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920976458.9U CN210238518U (en) | 2019-06-27 | 2019-06-27 | Underwater concrete pouring height control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210238518U true CN210238518U (en) | 2020-04-03 |
Family
ID=69988019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920976458.9U Expired - Fee Related CN210238518U (en) | 2019-06-27 | 2019-06-27 | Underwater concrete pouring height control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210238518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395323A (en) * | 2020-04-13 | 2020-07-10 | 中北大学 | Pressure sensor-based super-irrigation prevention control device and application method thereof |
-
2019
- 2019-06-27 CN CN201920976458.9U patent/CN210238518U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395323A (en) * | 2020-04-13 | 2020-07-10 | 中北大学 | Pressure sensor-based super-irrigation prevention control device and application method thereof |
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| 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: 20200403 |