CN217870563U - Portable foundation pit drainage device for bridge construction - Google Patents
Portable foundation pit drainage device for bridge construction Download PDFInfo
- Publication number
- CN217870563U CN217870563U CN202221140916.3U CN202221140916U CN217870563U CN 217870563 U CN217870563 U CN 217870563U CN 202221140916 U CN202221140916 U CN 202221140916U CN 217870563 U CN217870563 U CN 217870563U
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- Prior art keywords
- foundation ditch
- ditch body
- telescopic sleeve
- bridge construction
- fixedly connected
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000005086 pumping Methods 0.000 claims description 19
- 210000001503 joint Anatomy 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 12
- 239000007858 starting material Substances 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 210000005056 cell body Anatomy 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000201308 Boschniakia Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model belongs to the technical field of the bridge construction, especially, be a portable foundation ditch drainage device for bridge construction, include the foundation ditch body and install the drain pump at foundation ditch body top, the internally mounted of foundation ditch body has the supporting component, this device starts electric putter, the inner wall of foundation ditch body is hugged closely on the surface that supports the board through articulated seat drive by electric putter, thereby make and insert the inside that ground awl injects the foundation ditch body, make and carry out stable support to the backup pad, thereby adapt to the foundation ditch body of different gradients, it rotates in the inside of support to drive the wind-up roll through starter motor, thereby carry out the rolling to the flexible pipe that draws water on wind-up roll surface, it goes deep into the bottom of foundation ditch body to drive the cartridge filter through the flexible pipe that draws water, start the drain pump, draw through the inside ponding of outlet pipe to the foundation ditch body by the drain pump, can realize making things convenient for operating personnel to go deep into the bottom of foundation ditch body with the cartridge filter, thereby can arrange the inside ponding of foundation ditch body completely.
Description
Technical Field
The utility model belongs to the technical field of the bridge construction, concretely relates to portable foundation ditch drainage device for bridge construction.
Background
The bridge refers to the building that is built for the road stridees across natural or artifical barrier, in the in-process of bridge construction, in order to guarantee that the foundation ditch can be under dry condition construction, prevent that ponding from too much causing the foundation ditch to collapse, need carry out drainage work to the foundation ditch, at present, most of current foundation ditch drainage device for bridge construction directly adopt the water pump to draw water, but some bridge construction foundation ditches are darker, because the side slope of foundation ditch is the slope usually, so be not convenient for carry out stable support to the water pump, in carrying out the drainage process to the foundation ditch, people only use the inside depth of ponding of naked eye observation foundation ditch, it can not go deep into foundation ditch ponding bottom to easily appear because of the not enough drain pipe length leads to the drain pipe to go deep into to the foundation ditch ponding bottom, need to adjust the distance between water pump and the foundation ditch ponding bottom and extract once more, need adjust many times even just can completely arrange the ponding in the foundation ditch completely, it is comparatively inconvenient to use.
SUMMERY OF THE UTILITY MODEL
To solve the problems raised in the background art described above. The utility model provides a portable foundation ditch drainage device for bridge construction, it can carry out stable support to the drain pump according to the width of foundation ditch body to have, can adapt to the foundation ditch body of different gradients, make things convenient for operating personnel to go deep into the bottom of foundation ditch body with the cartridge filter, need not the distance between regulating pump and the foundation ditch ponding bottom, can be according to the degree of depth automatically regulated pumping hose's of the inside ponding of foundation ditch body length, can be with the characteristics of the complete cleanup of the inside ponding of foundation ditch body.
In order to achieve the above object, the utility model provides a following technical scheme: a portable foundation pit drainage device for bridge construction comprises a foundation pit body and a drainage pump arranged at the top of the foundation pit body, wherein a support assembly is arranged inside the foundation pit body;
the supporting component comprises a butt joint plate, an articulated seat, an electric push rod, a telescopic sleeve and a supporting plate, wherein one side of the butt joint plate is connected with the inner wall surface of the foundation pit body in a butt joint mode, one side of the articulated seat is fixedly connected with the other side of the butt joint plate, one end of the electric push rod is hinged inside the articulated seat, one end of the telescopic sleeve rod is fixedly connected with the other end of the electric push rod, the inner wall surface of the telescopic sleeve is connected to the surface of the telescopic sleeve rod in a sliding mode, and one side of the supporting plate is fixedly connected with one end of the telescopic sleeve rod.
As the utility model relates to a portable foundation ditch drainage device for bridge construction is preferred, flexible subassembly is installed at the top of backup pad, flexible subassembly includes support, motor, wind-up roll, the hose that draws water, cartridge filter and filters the storehouse, the bottom fixed connection of support is in the top of backup pad, the fuselage fixed connection of motor is in one side of support, the both ends of wind-up roll are all rotated through the bearing and are connected the inside of support, just the one end fixed connection of wind-up roll is in the output of motor, the hose that draws water is around establishing the surface of wind-up roll, the top fixed connection of cartridge filter is in the one end of the hose that draws water, the bottom fixed connection of filtering the storehouse is in the top of foundation ditch body.
As the utility model relates to a portable foundation ditch drainage device for bridge construction is preferred, supporting component is still including inserting ground awl, spring and locating lever, the one end fixed connection who inserts ground awl is in one side of butt joint board, the both ends fixed connection of spring be in the telescope tube with between the locating lever, the surface sliding connection of locating lever is in the spout that the telescope tube surface was seted up, a plurality of constant head tanks have evenly been seted up on the surface of telescope tube pole, the surface sliding connection of locating lever is in the internal face of constant head tank.
As the utility model relates to a portable foundation ditch drainage device is preferred for bridge construction, flexible subassembly still includes the filter screen, install the both sides of filter screen the internal face in filter storehouse.
As the utility model relates to a foundation ditch drainage device is preferred for portable bridge construction, the fuselage of drain pump passes through frame fixed connection and is in the top of foundation ditch body, the pump end fixedly connected with outlet pipe of drain pump, the other end fixed connection of outlet pipe is in filter bin's one side.
Compared with the prior art, the beneficial effects of the utility model are that:
through putting into the foundation ditch with the backup pad, adjust the length of flexible loop bar in the telescopic sleeve inside according to the width of foundation ditch body, drive the spring and take place deformation and produce elasticity at telescopic sleeve's top through the pulling locating lever, thereby make the locating lever break away from the inside of constant head tank, and then remove the restriction between flexible loop bar and the telescopic sleeve, the pulling flexible loop bar slides in telescopic sleeve's inside, make one side of butt joint board contact with the internal face of foundation ditch body, start electric putter, the inner wall of foundation ditch body is hugged closely through the surface that articulated seat drove butt joint board by electric putter, thereby make the ground awl inject the inside of foundation ditch body, make and carry out stable support to the backup pad, thereby adapt to the foundation ditch body of different gradients, throw the inside of foundation ditch body into the cartridge filter, start the drain pump, draw the ponding of foundation ditch body inside through the outlet pipe by the drain pump, again filter ponding through the outlet pipe through the filter storehouse, carry out the separation of silt and the drain pump through the filter screen to the filter cylinder of filter screen to the drainage hose, thereby make things convenient for the drain hose to carry out the winding hose to the drain the body, thereby make the convenience of the drain hose that the foundation ditch body to carry out the winding effect of the drainage of the winding hose that drives the surface of the foundation ditch body.
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. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of the support assembly of the present invention;
fig. 3 is a partial sectional view of the telescopic sleeve of the present invention;
fig. 4 is a schematic structural view of the middle telescopic assembly of the present invention.
In the figure:
1. a foundation pit body; 2. draining pump; 21. a water outlet pipe; 3. a support assembly; 31. a butt joint plate; 311. inserting a ground cone; 32. a hinged seat; 33. an electric push rod; 34. a telescopic loop bar; 341. positioning a groove; 35. a telescopic sleeve; 351. a spring; 352. positioning a rod; 36. a support plate; 4. a telescoping assembly; 41. a support; 42. a motor; 43. a wind-up roll; 44. a water pumping hose; 45. a filter cartridge; 46. a filtering bin; 461. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1:
the utility model provides a portable foundation ditch drainage device for bridge construction, includes foundation ditch body 1 and installs the drain pump 2 at 1 top of foundation ditch body, and the internally mounted of foundation ditch body 1 has supporting component 3.
In this embodiment: the foundation pit drainage device for the existing portable bridge construction is characterized in that the drainage pump 2 is erected on the ground on the periphery of the foundation pit body 1, one end of the water pumping hose 44 is fixed to one end of the filter cartridge 45, the filter cartridge 45 still enters the interior of the foundation pit body 1, the other end of the water pumping hose 44 is installed at the water pumping end of the drainage pump 2, the drainage pump 2 is started, and therefore drainage work is conducted on accumulated water in the foundation pit body 1.
It should be noted that: a plurality of filtration pores of crossing have evenly been seted up on the surface of cartridge filter 45, through the filtration pore of setting, can filter the impurity of ponding in the foundation ditch body 1 to impurity blocks up drain pump 2 when preventing the drainage effectively, improves drain pump 2's drainage effect.
As shown in fig. 1-4:
set up supporting component 3 and flexible subassembly 4 on current portable foundation ditch drainage device for bridge construction, solve prior art problem.
Further, the method comprises the following steps:
combine above-mentioned, supporting component 3 includes butt plate 31, articulated seat 32, electric putter 33, flexible loop bar 34, telescopic sleeve 35 and backup pad 36, the internal face at foundation ditch body 1 is contradicted to one side of butt plate 31, one side fixed connection of articulated seat 32 is at the opposite side of butt plate 31, electric putter 33's one end articulates in the inside at articulated seat 32, the one end fixed connection of flexible loop bar 34 is at the other end of electric putter 33, the internal face sliding connection of telescopic sleeve 35 is on the surface of flexible loop bar 34, one side fixed connection of backup pad 36 is in the one end of telescopic sleeve 35.
In this embodiment: through putting into the foundation ditch with backup pad 36, adjust the length of telescopic sleeve 34 in telescopic sleeve 35 inside according to the width of foundation ditch body 1, drive spring 351 and take place deformation and produce elasticity at telescopic sleeve 35's top through pulling locating lever 352, thereby make locating lever 352 break away from the inside of constant head tank 341, and then remove the restriction between telescopic sleeve 34 and the telescopic sleeve 35, pulling telescopic sleeve 34 slides in telescopic sleeve 35's inside, make one side of butt joint board 31 and the internal face of foundation ditch body 1 contact, start electric putter 33, drive the surface of butt joint board 31 through articulated seat 32 by electric putter 33 and hug closely the inner wall of foundation ditch body 1, thereby make ground awl 311 insert the inside of foundation ditch body 1, make and carry out stable support to backup pad 36, thereby adapt to the foundation ditch body 1 of different gradients.
It should be noted that: have articulated seat 32's setting, can adjust the angle between electric putter 33 and the butt board 31, be convenient for hug closely foundation ditch body 1's internal face with one side of butt board 31 to adapt to the foundation ditch body 1 of different inclinations, and then keep the comparatively stable state of backup pad 36, reduce and rock.
Further, the method comprises the following steps:
in combination with the above, the supporting assembly 3 further includes a ground insertion cone 311, a spring 351 and a positioning rod 352, one end of the ground insertion cone 311 is fixedly connected to one side of the abutting plate 31, two ends of the spring 351 are fixedly connected between the telescopic sleeve 35 and the positioning rod 352, the surface of the positioning rod 352 is slidably connected to a sliding groove formed in the surface of the telescopic sleeve 35, a plurality of positioning grooves 341 are uniformly formed in the surface of the telescopic sleeve 34, and the surface of the positioning rod 352 is slidably connected to the inner wall surface of each positioning groove 341.
In this embodiment: drive spring 351 and take place deformation and produce elasticity at the top of telescope tube 35 through pulling locating lever 352 to make locating lever 352 break away from the inside of constant head tank 341, and then remove the restriction between telescope tube 34 and the telescope tube 35, pull telescope tube 34 and slide in the inside of telescope tube 35, make one side of butt joint board 31 contact with the internal face of foundation ditch body 1, thereby make ground awl 311 of inserting inject the inside of foundation ditch body 1.
It should be noted that: by inserting the inside of foundation ditch body 1 deeply of the pointed end of ground awl 311 to support fixedly between foundation ditch body 1 and the butt plate 31, increase the frictional force between foundation ditch body 1 and the butt plate 31, thereby carry out firm support to backup pad 36, make the not foundation ditch body 1 of equidimension of adaptation.
Further, the method comprises the following steps:
with the above, the telescopic assembly 4 is installed at the top of the supporting plate 36, the telescopic assembly 4 includes a support 41, a motor 42, a winding roller 43, a water pumping hose 44, a filter cartridge 45 and a filter bin 46, the bottom of the support 41 is fixedly connected to the top of the supporting plate 36, the body of the motor 42 is fixedly connected to one side of the support 41, both ends of the winding roller 43 are rotatably connected to the inside of the support 41 through bearings, one end of the winding roller 43 is fixedly connected to the output end of the motor 42, the water pumping hose 44 is wound on the surface of the winding roller 43, the top of the filter cartridge 45 is fixedly connected to one end of the water pumping hose 44, and the bottom of the filter bin 46 is fixedly connected to the top of the foundation pit body 1.
In this embodiment: throw cartridge filter 45 into foundation ditch body 1's inside, start drain pump 2, extract through outlet pipe 21 to the inside ponding of foundation ditch body 1 by drain pump 2, again filter ponding through filtering storehouse 46 by outlet pipe 21, when foundation ditch body 1 can't carry out the drainage to ponding than the initial length of deep pumping hose 44, drive wind-up roll 43 through starter motor 42 and rotate in the inside of support 41, thereby roll up the pumping hose 44 on wind-up roll 43 surface, drive the bottom that the cartridge filter 45 deepened foundation ditch body 1 through pumping hose 44, can realize making things convenient for operating personnel to deepen cartridge filter 45 to foundation ditch body 1's bottom, avoid influencing the drainage effect, thereby can arrange the inside ponding of foundation ditch body 1 completely, make the foundation ditch drainage convenient, it is convenient.
It should be noted that: the other end of the pumping hose 44 is installed on one side of the filtering bin 46 far away from the water outlet pipe 21, and the pumping hose 44 and the water outlet pipe 21 are respectively installed on two sides of the filtering screen 461, so that accumulated water pumped in by the pumping hose 44 can be conveyed into the water inlet and outlet pipe 21 after being filtered by the filtering screen 461, and the effect of preventing impurities from blocking the drainage pump 2 during drainage is achieved.
Further, the following steps:
in combination with the above, the telescopic assembly 4 further includes a filter screen 461, two sides of the filter screen 461 are installed on the inner wall surface of the filter bin 46, the body of the drain pump 2 is fixedly connected to the top of the foundation pit body 1 through the base, the water pumping end of the drain pump 2 is fixedly connected to the water outlet pipe 21, and the other end of the water outlet pipe 21 is fixedly connected to one side of the filter bin 46.
In this embodiment: extract the inside ponding of foundation ditch body 1 through outlet pipe 21 by drain pump 2, again by outlet pipe 21 through filter chamber 46 inside filter screen 461 to ponding filter once more to reduce the inside silt of foundation ditch body 1 to the influence of drain pump 2, and then to the separation of the silt and the ponding of foundation ditch drainage in-process, avoid causing the jam to drain pump 2.
It should be noted that: the inside of filtering storehouse 46 is seted up and is matched the cell body that suits with filter screen 461, slides in the inside of cell body through pulling filter screen 461 to be convenient for take filter screen 461 out from the inside of filtering storehouse 46, be convenient for wash and change filter screen 461, improve the filter effect of filter screen 461 to the inside ponding of foundation ditch body 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (5)
1. The utility model provides a portable foundation ditch drainage device for bridge construction, includes foundation ditch body (1) and installs drain pump (2) at foundation ditch body (1) top, its characterized in that: a supporting component (3) is arranged in the foundation pit body (1);
the supporting component (3) comprises a butt joint plate (31), an articulated seat (32), an electric push rod (33), a telescopic sleeve rod (34), a telescopic sleeve (35) and a supporting plate (36), wherein one side of the butt joint plate (31) is connected to the inner wall surface of the foundation pit body (1) in a butt mode, one side of the articulated seat (32) is fixedly connected to the other side of the butt joint plate (31), one end of the electric push rod (33) is hinged to the inside of the articulated seat (32), one end of the telescopic sleeve rod (34) is fixedly connected to the other end of the electric push rod (33), the inner wall surface of the telescopic sleeve (35) is connected to the surface of the telescopic sleeve rod (34) in a sliding mode, and one side of the supporting plate (36) is fixedly connected to one end of the telescopic sleeve (35).
2. The portable foundation pit drainage device for bridge construction according to claim 1, wherein: flexible subassembly (4) are installed at the top of backup pad (36), flexible subassembly (4) include support (41), motor (42), wind-up roll (43), water pumping hose (44), cartridge filter (45) and filtration storehouse (46), the bottom fixed connection of support (41) is in the top of backup pad (36), the fuselage fixed connection of motor (42) is in one side of support (41), the both ends of wind-up roll (43) are all rotated through the bearing and are connected the inside of support (41), just the one end fixed connection of wind-up roll (43) is in the output of motor (42), water pumping hose (44) are around establishing the surface of wind-up roll (43), the top fixed connection of cartridge filter (45) is in the one end of water pumping hose (44), the bottom fixed connection of filtering storehouse (46) is in the top of foundation ditch body (1).
3. The portable foundation pit drainage device for bridge construction according to claim 1, wherein: the supporting assembly (3) further comprises a ground inserting cone (311), a spring (351) and a positioning rod (352), one end of the ground inserting cone (311) is fixedly connected to one side of the abutting plate (31), two ends of the spring (351) are fixedly connected between the telescopic sleeve (35) and the positioning rod (352), the surface of the positioning rod (352) is connected into a sliding groove formed in the surface of the telescopic sleeve (35) in a sliding mode, a plurality of positioning grooves (341) are evenly formed in the surface of the telescopic sleeve rod (34), and the surface of the positioning rod (352) is connected to the inner wall face of each positioning groove (341) in a sliding mode.
4. The portable foundation pit drainage device for bridge construction according to claim 2, wherein: the telescopic assembly (4) further comprises a filter screen (461), and two sides of the filter screen (461) are installed on the inner wall surface of the filter bin (46).
5. The portable foundation pit drainage device for bridge construction according to claim 2, wherein: the machine body of the drainage pump (2) is fixedly connected with the top of the foundation pit body (1) through the machine base, the water pumping end of the drainage pump (2) is fixedly connected with a water outlet pipe (21), and the other end of the water outlet pipe (21) is fixedly connected with one side of the filter bin (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221140916.3U CN217870563U (en) | 2022-05-13 | 2022-05-13 | Portable foundation pit drainage device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221140916.3U CN217870563U (en) | 2022-05-13 | 2022-05-13 | Portable foundation pit drainage device for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217870563U true CN217870563U (en) | 2022-11-22 |
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ID=84088672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221140916.3U Expired - Fee Related CN217870563U (en) | 2022-05-13 | 2022-05-13 | Portable foundation pit drainage device for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217870563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117868188A (en) * | 2024-03-13 | 2024-04-12 | 山东省地矿工程勘察院(山东省地质矿产勘查开发局八〇一水文地质工程地质大队) | Miniature pumping and draining device for underground water of narrow foundation pit and application method of miniature pumping and draining device |
-
2022
- 2022-05-13 CN CN202221140916.3U patent/CN217870563U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117868188A (en) * | 2024-03-13 | 2024-04-12 | 山东省地矿工程勘察院(山东省地质矿产勘查开发局八〇一水文地质工程地质大队) | Miniature pumping and draining device for underground water of narrow foundation pit and application method of miniature pumping and draining device |
| CN117868188B (en) * | 2024-03-13 | 2024-05-14 | 山东省地矿工程勘察院(山东省地质矿产勘查开发局八〇一水文地质工程地质大队) | Miniature pumping and draining device for underground water of narrow foundation pit and application method of miniature pumping and draining device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |