CN217949018U - Tower crane foundation drainage device - Google Patents
Tower crane foundation drainage device Download PDFInfo
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- CN217949018U CN217949018U CN202221342179.5U CN202221342179U CN217949018U CN 217949018 U CN217949018 U CN 217949018U CN 202221342179 U CN202221342179 U CN 202221342179U CN 217949018 U CN217949018 U CN 217949018U
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- tower crane
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- crane foundation
- water inlet
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Abstract
The application discloses tower crane basis drainage device, including storage bucket, inlet tube, outlet pipe, floater immersible pump, U-shaped linker, wherein: the water storage barrel is arranged on the outer side of a tower crane foundation pit, and a first hole and a second hole are formed in the side face and the top of the water storage barrel respectively; the water inlet of the water inlet pipe is connected with the tower crane foundation pit, and the water outlet of the water inlet pipe is connected with the first opening of the water storage bucket and used for guiding rainwater in the tower crane foundation pit into the water storage bucket; the water outlet pipe penetrates through a second hole of the water storage barrel and is inserted into the bottom of the water storage barrel; the floating ball type submersible pump is arranged in the water outlet pipe and is close to the bottom of the water outlet pipe; the U-shaped communicating vessel is arranged in the water storage barrel, and the water outlet end of the U-shaped communicating vessel is communicated with the water outlet pipe. This application has characteristics such as standardized, easy installation, practice thrift cost of labor, practicality are strong, discarded object recycle, uses the device back tower crane not have ponding, need not the workman and monitors constantly, has avoided the potential safety hazard that tower crane basis ponding caused.
Description
Technical Field
The application relates to the technical field of tower crane foundation drainage, in particular to a tower crane foundation drainage device.
Background
Deep basal pit tower crane basis ponding causes the corrosion of bottom standard festival to the job site, and the support body warp, the important reason of distortion, thereby serious tower crane basis can make the foundation bolt corrosion even lead to the tower crane to collapse, especially deep basal pit tower crane basis be tower crane basis, bottom standard festival be less than foundation ditch basis or outdoor earthwork standard height, very easily ponding sets up tower crane drainage device and is indispensable in the tower crane foundation construction. At present, according to the tower crane foundation, a submersible pump is arranged in the foundation through common drainage measures, pumping drainage is carried out after accumulated water exists, however, the measures easily cause that a small amount of accumulated water can not be drained, construction personnel also need to pay attention to the problem of accumulated water of the tower crane at any time, and unnecessary labor cost waste is caused.
SUMMERY OF THE UTILITY MODEL
The application provides a tower crane foundation drainage device to solve the technical problem that at present tower crane foundation drainage device a small amount of ponding can't be arranged to the greatest extent, the cost of labor is high, the potential safety hazard is big.
The utility model adopts the technical scheme as follows:
the utility model provides a tower crane foundation drainage device, is including depositing cask, inlet tube, outlet pipe, floater immersible pump, U-shaped linker, wherein:
the water storage barrel is arranged on the outer side of a tower crane foundation pit, and a first hole and a second hole are formed in the side face and the top of the water storage barrel respectively;
the water inlet of the water inlet pipe is connected with the tower crane foundation pit, and the water outlet of the water inlet pipe is connected with the first hole of the water storage bucket and used for guiding rainwater in the tower crane foundation pit into the water storage bucket;
the water outlet pipe penetrates through a second hole of the water storage barrel and is inserted into the bottom of the water storage barrel;
the floating ball type submersible pump is arranged in the water outlet pipe and is close to the bottom of the water outlet pipe;
the U-shaped communicating vessel is arranged in the water storage barrel, and the water outlet end of the U-shaped communicating vessel is communicated with the water outlet pipe.
Furthermore, a U-shaped communicating vessel fastener for fixing the U-shaped communicating vessel on the inner wall of the water storage vessel is further arranged in the water storage vessel.
Further, the water inlet of inlet tube is than the tower crane foundation surface course in the tower crane foundation ditch low 20mm ~ 30mm, the delivery port of inlet tube is than the water inlet of inlet tube is low 50mm ~ 100mm.
Furthermore, the water inlet pipe adopts a PVC pipe with the diameter of 110-140 mm.
Furthermore, the water outlet pipe adopts a PVC pipe with the diameter of 110-140 mm.
Furthermore, the U-shaped communicating vessel adopts a PVC pipe with the diameter of phi 40-60.
Furthermore, the water storage barrel adopts a stainless steel barrel and an external anti-rust paint waste oil barrel or a plastic barrel.
Further, a water inlet of the U-shaped communicating vessel is provided with a filtering device.
Further, a filter device is arranged at the water inlet of the water inlet pipe.
Furthermore, the outer wall of the water inlet pipe is flexibly connected with the first hole of the water storage barrel and is circumferentially sealed through a sealing material; the outer wall of the water outlet pipe is flexibly connected with the second hole of the water storage barrel and is circumferentially sealed through a sealing material.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a tower crane foundation drainage device, including depositing cask, inlet tube, outlet pipe, floater immersible pump, U-shaped linker, wherein: the water storage barrel is arranged on the outer side of a tower crane foundation pit, and a first hole and a second hole are formed in the side face and the top of the water storage barrel respectively; the water inlet of the water inlet pipe is connected with the tower crane foundation pit, and the water outlet of the water inlet pipe is connected with the first hole of the water storage bucket and used for guiding rainwater in the tower crane foundation pit into the water storage bucket; the water outlet pipe penetrates through a second hole of the water storage barrel and is inserted to the bottom of the water storage barrel; the floating ball type submersible pump is arranged in the water outlet pipe and is close to the bottom of the water outlet pipe; the U-shaped communicating vessel is arranged in the water storage barrel, and the water outlet end of the U-shaped communicating vessel is communicated with the water outlet pipe. This application has characteristics of standardization, easy installation, saving cost of labor, practicality strong, discarded object recycle etc. and agree with green construction theory, uses the device back tower crane not have ponding, need not workman's monitoring constantly, has avoided the potential safety hazard that tower crane basis ponding caused, and on-the-spot safe civilization is better.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is the schematic structure diagram of tower crane foundation drainage device of this application preferred embodiment.
FIG. 2 is a schematic view of a use state of a tower crane foundation drainage device in the preferred embodiment of the present application.
In the figure: 1. a water inlet pipe; 2. a first opening; 3. a U-shaped communicator fastener; 4. a second opening; 5. a water storage barrel; 6. a U-shaped communicating vessel; 7. a water outlet pipe; 8. a floating ball type submersible pump; 9. tower crane; 10. and (5) a tower crane foundation pit.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 and 2, the preferred embodiment of the utility model provides a tower crane foundation drainage device, including depositing cask 5, inlet tube 1, outlet pipe 7, floater immersible pump 8, U-shaped linker 6, wherein:
the water storage barrel 5 is arranged on the outer side of the tower crane foundation pit 10, and the side surface and the top of the water storage barrel 5 are respectively provided with a first hole 2 and a second hole 4;
the water inlet of the water inlet pipe 1 is connected with a tower crane foundation pit, and the water outlet of the water inlet pipe is connected with the first hole 2 of the water storage barrel 5 and used for guiding rainwater in the tower crane foundation pit into the water storage barrel 5;
the water outlet pipe 7 penetrates through the second hole 4 of the water storage barrel 5 and is inserted to the bottom of the water storage barrel 5;
the floating ball type submersible pump 8 is arranged in the water outlet pipe 7 and is close to the bottom of the water outlet pipe 7;
u-shaped linker 6 establishes in deposit bucket 5 and its play water end is linked together with outlet pipe 7, sets up 6 benefits of U-shaped linker and includes: avoid silt directly to get into outlet pipe 7 to a certain extent and cause negative effects to floater type immersible pump 8, in addition, can also control the minimum water level in the outlet pipe 7, avoid floater type immersible pump 8 to open too frequently and influence life.
And a U-shaped communicating vessel fastening piece 3 for fixing the U-shaped communicating vessel 6 on the inner wall of the water storage vessel 5 is also arranged in the water storage vessel 5.
The water inlet of inlet tube 1 is 20mm ~ 30mm lower than the tower crane foundation surface course in the tower crane foundation ditch, the delivery port of inlet tube 1 is compared the water inlet of inlet tube 1 hangs down 50mm ~ 100mm to be favorable to the tower crane foundation ditch in rainwater all flows into and deposits water bucket 5, ponding in avoiding the tower crane foundation ditch.
Preferably, the water inlet pipe 1 is a phi 110-phi 140 PVC pipe, which is corrosion resistant, good in flexibility and long in service life, and the water inlet pipe 1 of the embodiment is a phi 110 PVC pipe.
Preferably, the water outlet pipe 7 is made of a phi 110-phi 140 PVC pipe, which is corrosion resistant, good in flexibility and long in service life, and the water outlet pipe 7 of this embodiment is made of a phi 110 PVC pipe.
Preferably, the U-shaped communicating vessel 6 is made of a phi 40-60 PVC pipe, which is corrosion resistant, good in flexibility and long in service life, and the U-shaped communicating vessel 6 of the embodiment is made of a phi 50 PVC pipe.
Preferably, water storage bucket 5 adopts stainless steel cask, brush anti rust paint abandonment oil drum or plastic drum outward, and processing is convenient, and is with low costs, corrosion-resistant, longe-lived, and this embodiment adopts stainless steel cask.
Preferably, the water inlet of the U-shaped communicating vessel 6 is provided with a filtering device, so that the sediment is prevented from being mixed into the floating ball submersible pump 8 to cause negative effects.
Preferably, the water inlet of the water inlet pipe 1 is provided with a filtering device, so that silt can be further prevented from being mixed into the water storage barrel 5, the U-shaped communicating vessel 6, the floating ball type submersible pump 8 and the like.
Preferably, the outer wall of the water inlet pipe 1 is flexibly connected with the first hole 2 of the water storage barrel 5 and is circumferentially sealed by a sealing material; adopt flexible connection and carry out circumference through sealing material and seal between the second entrance to a cave 4 of outlet pipe 7 outer wall and storage bucket 5, prevent that too much earth from getting into, blockking up storage bucket 5, U type linker 6.
The working principle of the above embodiment is as follows
In tower crane foundation ditch 10 of installation tower crane 9, be less than outdoor earthwork elevation when tower crane foundation surface, when the unable emission of outdoor rainwater, the rainwater then under the action of gravity through inlet tube 1 guide and in deposit 5 in, treat that the rainwater stores up more, when surpassing 6 tops of U type linker, constitute the linker, in 5 interior rainwater inflow drinking-water pipe 7 of depositing bucket, 8's of floater immersible pump float this moment floater floats, 8 automatic startups of floater immersible pump begin to draw water, the rainwater of taking out can carry out reutilization, treats to deposit the reduction of water level in the bucket 5, 8's floater of floater immersible pump descends, 8 automatic shutdown of floater immersible pump, and ponding in the bucket 5 disappears, tower crane basis ponding pump-out.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a tower crane foundation drainage device, its characterized in that, including water storage bucket (5), inlet tube (1), outlet pipe (7), floater type immersible pump (8), U-shaped linker (6), wherein:
the water storage barrel (5) is arranged on the outer side of a tower crane foundation pit (10), and a first hole (2) and a second hole (4) are formed in the side face and the top of the water storage barrel (5) respectively;
the water inlet of the water inlet pipe (1) is connected with the tower crane foundation pit, and the water outlet of the water inlet pipe is connected with the first hole (2) of the water storage bucket (5) and used for guiding rainwater in the tower crane foundation pit to the water storage bucket (5);
the water outlet pipe (7) penetrates through the second hole (4) of the water storage barrel (5) and is inserted into the bottom of the water storage barrel (5);
the floating ball type submersible pump (8) is arranged in the water outlet pipe (7) and is close to the bottom of the water outlet pipe (7);
the U-shaped communicating vessel (6) is arranged in the water storage barrel (5) and the water outlet end of the U-shaped communicating vessel is communicated with the water outlet pipe (7).
2. The tower crane foundation drainage device according to claim 1, wherein a U-shaped communicating vessel fastener (3) for fixing the U-shaped communicating vessel (6) on the inner wall of the water storage vessel (5) is further arranged in the water storage vessel (5).
3. The tower crane foundation drainage device of claim 1, wherein the water inlet of the water inlet pipe (1) is 20-30 mm lower than the surface layer of the tower crane foundation in the tower crane foundation pit, and the water outlet of the water inlet pipe (1) is 50-100 mm lower than the water inlet of the water inlet pipe (1).
4. The tower crane foundation drainage device of claim 1, wherein the water inlet pipe (1) is a PVC pipe with a diameter of 110-140 mm.
5. The tower crane foundation drainage device of claim 1, wherein the water outlet pipe (7) is a PVC pipe with the diameter of 110-140 mm.
6. The tower crane foundation drainage device according to claim 1, wherein the U-shaped communicating vessel (6) is made of a PVC pipe with a diameter of 40-60 mm.
7. The tower crane foundation drainage device according to claim 1, wherein the water storage barrel (5) is a stainless steel drum, an externally-painted antirust paint waste oil drum or a plastic drum.
8. The tower crane foundation drainage device according to claim 1, wherein the water inlet of the U-shaped communicating vessel (6) is provided with a filtering device.
9. The tower crane foundation drainage device of claim 1 or 8, wherein the water inlet of the water inlet pipe (1) is provided with a filtering device.
10. The tower crane foundation drainage device according to claim 1, wherein the outer wall of the water inlet pipe (1) is in flexible connection with the first hole (2) of the water storage barrel (5) and is circumferentially sealed through a sealing material; the outer wall of the water outlet pipe (7) is flexibly connected with the second hole (4) of the water storage barrel (5) and is circumferentially sealed through a sealing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221342179.5U CN217949018U (en) | 2022-05-31 | 2022-05-31 | Tower crane foundation drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221342179.5U CN217949018U (en) | 2022-05-31 | 2022-05-31 | Tower crane foundation drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217949018U true CN217949018U (en) | 2022-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221342179.5U Active CN217949018U (en) | 2022-05-31 | 2022-05-31 | Tower crane foundation drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217949018U (en) |
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2022
- 2022-05-31 CN CN202221342179.5U patent/CN217949018U/en active Active
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