CN210216459U - Complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud protection cage that permeates water - Google Patents
Complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud protection cage that permeates water Download PDFInfo
- Publication number
- CN210216459U CN210216459U CN201921020014.4U CN201921020014U CN210216459U CN 210216459 U CN210216459 U CN 210216459U CN 201921020014 U CN201921020014 U CN 201921020014U CN 210216459 U CN210216459 U CN 210216459U
- Authority
- CN
- China
- Prior art keywords
- protection
- layer
- protective
- protective frame
- foundation pit
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a complicated geological condition foundation pit dewatering and drainage soil body protection mud-blocking and water-permeable protection cage, which comprises a protection cage body, wherein a protection frame of the protection cage body is of a cuboid structure and is composed of protection ribs, a metal protection net is arranged between two adjacent protection ribs, a plurality of fixing rods are arranged inside the protection frame along the length direction of the protection frame, the end parts of the fixing rods are of a conical structure, the fixing rods are inserted into a foundation pit drainage ditch, a reinforcing layer, a hydrophobic layer and a waterproof layer are arranged inside the protection frame, the reinforcing layer, the hydrophobic layer and the waterproof layer are sequentially arranged along the height direction of the protection frame, two limiting rods are symmetrically fixed to one side of the top of the protection frame and are respectively a limiting rod A and a limiting rod B, the soil-proof plastic net is arranged between the limiting rod A and the limiting rod B, and the bottom edge of the soil-proof plastic net is embedded in the protection frame. The utility model discloses effectively prevent that foundation ditch pithead from collapsing.
Description
Technical Field
The utility model relates to a drainage technical field falls in the foundation ditch especially relates to a complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud protection cage that permeates water.
Background
At present, in the foundation pit construction process of building construction, precipitation methods commonly adopted at home and abroad comprise two main types of water collection and open drainage and well point precipitation. The open drainage of catchments belongs to gravity drainage, drainage ditches are excavated around the bottom of a foundation pit, and water collecting wells are arranged at certain intervals for pumping and draining water.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud protection cage that permeates water has solved present foundation ditch drainage's in-process, and the continuous foundation ditch both sides hole wall that strikes of water has probably caused the problem that the hole wall soil body collapses.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a complicated geological condition foundation pit drainage soil body protection mud-blocking and water-permeable protection cage comprises a protection cage body, wherein the protection cage body comprises a protection frame, fixing rods and a metal protection net, the protection frame is of a cuboid structure and is composed of protection ribs, the metal protection net is arranged between every two adjacent protection ribs, a plurality of fixing rods are arranged in the protection frame along the length direction of the protection frame, the end portions of the fixing rods are of a conical structure, the fixing rods are inserted into a foundation pit drainage ditch, a reinforcing layer, a hydrophobic layer and a waterproof layer are arranged in the protection frame, the reinforcing layer, the hydrophobic layer and the waterproof layer are sequentially arranged along the height direction of the protection frame, two limiting rods are symmetrically fixed on one side of the top of the protection frame and are respectively a limiting rod A and a limiting rod B, and a soil-proof plastic net is arranged between the limiting rod A and the limiting rod B, the bottom edge of the soil-proof plastic net is embedded in the protective frame.
Preferably, gag lever post A and gag lever post B all include interior pole and outer pole, outer pole is fixed protective frame is last, just in interior pole inserts outer pole interior pole and outer pole sliding connection, open on the surface of outer pole has the sliding hole, the surface of interior pole is equipped with the slide bar just the slide bar passes the sliding hole, the pole body surface of slide bar passes through threaded engagement and has the stopper.
Preferably, the hydrophobic layer is filled with sand inside.
Preferably, the waterproof layer is a concrete layer and a waterproof asphalt layer is laid on the surface of the waterproof layer, the reinforcing layer comprises a reinforcing plate and a concrete filling layer, the reinforcing plate is arranged above the hydrophobic layer, and the concrete filling layer is poured above the reinforcing plate.
Preferably, a plurality of drain holes are uniformly formed in the reinforcing layer along the height direction of the reinforcing layer, and the drain holes are communicated with the hydrophobic layer.
Preferably, the protective rib is made of a corrosion-resistant metal material.
(III) advantageous effects
The utility model provides a complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud protection cage that permeates water possesses following beneficial effect: the utility model is provided with a protection cage body, the protection cage body comprises a protection frame consisting of protection ribs, the bottom of the protection frame is provided with a fixed rod, the bottom of the fixed rod is of a conical structure, so the fixed rod can be directly inserted into two sides of a foundation pit without additional pit digging arrangement, the protection cage body is arranged on two sides of the foundation pit to prevent soil on two sides of the foundation pit from falling into the foundation pit, the interior of the protection cage body is provided with a reinforcing layer, a hydrophobic layer and a waterproof layer along the height direction, the reinforcing layer is used for avoiding strengthening the stability of the whole protection cage body, the hydrophobic layer 7 is used for avoiding water volume from remaining in the protection cage body, the waterproof layer prevents water from permeating into the soil of the foundation pit, one side of the top of the protection cage body is provided with a limiting rod A and a limiting rod B, a soil-proof plastic net is arranged between the limiting rod A and the limiting rod B, the, avoid soil to drop in the foundation ditch, strengthen the stability of foundation ditch, avoid silting up too much silt in the foundation ditch.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the protection frame of the present invention;
fig. 3 is a schematic structural diagram of the stop lever a of the present invention.
In the figure: 1. a protective cage body; 2. a protective frame; 3. a protective rib; 4. a metal protective net; 5. fixing the rod; 6. a reinforcement layer; 7. a hydrophobic layer; 8. a waterproof layer; 9. a limiting rod A; 10. a limiting rod B; 11. A soil-proof plastic net; 12. an inner rod; 13. an outer rod; 14. a slide hole; 15. a slide bar; 16. a limiting block; 17. a water-resistant asphalt layer; 18. a reinforcing plate; 19. and (4) draining the water.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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, 2, 3, the following examples are now proposed: the utility model provides a complicated geological condition foundation ditch falls protection of drainage soil body and hinders mud protection cage that permeates water, includes protection cage body 1, protection cage body 1 includes protective frame 2, dead lever 5 and metal protection network 4, protective frame 2 is the cuboid structure just protective frame 2 comprises protection muscle 3, is equipped with metal protection network 4 between two adjacent protection muscle 3, protective frame 2's inside is equipped with a plurality of dead lever 5 along its length direction and the tip of dead lever 5 is the toper structure, dead lever 5 inserts in the foundation ditch escape canal, protective frame 2's inside is equipped with back up coat 6, hydrophobic layer 7 and waterproof layer 8, back up coat 6, hydrophobic layer 7 and waterproof layer 8 set gradually along protective frame 2's direction of height, one side symmetry at protective frame 2's top is fixed with two gag lever posts, is gag lever post A9 and gag lever post B10 respectively, and a soil-proof plastic net 11 is arranged between the limiting rod A9 and the limiting rod B10, and the bottom edge of the soil-proof plastic net 11 is embedded in the protective frame 2.
In this embodiment, gag lever post a9 and gag lever post B10 all include interior pole 12 and outer pole 13, outer pole 13 is fixed on protective frame 2, interior pole 12 insert in outer pole 13 just interior pole 12 and outer pole 13 sliding connection, open on the surface of outer pole 13 has slide hole 14, the surface of interior pole 12 is equipped with slide bar 15 just slide bar 15 passes slide hole 14, the shaft surface of slide bar 15 is through threaded engagement stopper 16. The inner rod 12 is pulled upwards, the relative height between the inner rod 12 and the outer rod 13 can be prolonged, so that the heights of the limiting rod A9 and the limiting rod B10 are adjusted according to the depth of the foundation pit, the soil on two sides of the foundation pit can be limited by the soil-proof plastic net 11, and the soil is prevented from falling into the foundation pit.
In this embodiment, the interior of the water-repellent layer 7 is filled with sand. The gravel has the function of dewatering and avoids the water volume from remaining in the protective cage body 1.
In this embodiment, the waterproof layer 8 is a concrete layer, the waterproof asphalt layer 17 is laid on the surface of the waterproof layer 8, the reinforcing layer 6 includes a reinforcing plate 18 and a concrete filling layer, the reinforcing plate 18 is arranged above the hydrophobic layer 7, and the concrete filling layer is poured on the reinforcing plate 18. The effect of back up coat 6 is that the steadiness of strengthening protection cage body 1, and waterproof layer 8's effect prevents in the water infiltration foundation ditch soil. A plurality of drain holes 19 are uniformly formed in the reinforcing layer 6 along the height direction of the reinforcing layer, and the drain holes 19 are communicated with the hydrophobic layer 7. And draining the water accumulated on the surface of the protection cage body 1 to the hydrophobic layer 7 through the drain hole 19 and then to the foundation pit.
In this embodiment, the protective rib 3 is made of a corrosion-resistant metal material, so that the corrosion efficiency is reduced and the service life is prolonged in a long-term use process.
In the drawings 1-3, the utility model is provided with a protection cage body 1, the protection cage body 1 comprises a protection frame 2 composed of protection ribs 3, the bottom of the protection frame 2 is provided with a fixed rod 5, the bottom of the fixed rod 5 is of a conical structure, so that the fixed rod 5 can be directly inserted into two sides of a foundation pit without additional pit digging, the protection cage body 1 is arranged on two sides of the foundation pit to prevent soil on two sides of the foundation pit from falling into the foundation pit, the inside of the protection cage body 1 is provided with a reinforcing layer 6, a hydrophobic layer 7 and a waterproof layer 8 along the height direction, the reinforcing layer 6 has the function of avoiding enhancing the stability of the whole protection cage body, the hydrophobic layer 7 has the function of avoiding water volume from remaining in the protection cage body 1, the waterproof layer 8 prevents water from permeating into the soil of the foundation pit, one side of the top of the protection cage body 1 is provided with a spacing rod A9, be equipped with between gag lever post A9 and the gag lever post B10 and prevent native plastic mesh 11, prevent that native plastic mesh 11 can inject the soil of living foundation ditch both sides, avoid in soil drops the foundation ditch, strengthen the stability of foundation ditch, avoid silting up too much silt in the foundation ditch.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud and pass through water protection cage which characterized in that: comprises a protective cage body (1), wherein the protective cage body (1) comprises a protective frame (2), fixing rods (5) and a metal protective net (4), the protective frame (2) is of a cuboid structure, the protective frame (2) is composed of protective ribs (3), the metal protective net (4) is arranged between two adjacent protective ribs (3), a plurality of fixing rods (5) are arranged in the protective frame (2) along the length direction of the protective frame, the end parts of the fixing rods (5) are of a conical structure, the fixing rods (5) are inserted into a foundation pit drainage ditch, a reinforcing layer (6), a hydrophobic layer (7) and a waterproof layer (8) are arranged in the protective frame (2), the reinforcing layer (6), the hydrophobic layer (7) and the waterproof layer (8) are sequentially arranged along the height direction of the protective frame (2), two limiting rods are symmetrically fixed on one side of the top of the protective frame (2), be gag lever post A (9) and gag lever post B (10) respectively, be equipped with between gag lever post A (9) and gag lever post B (10) and prevent native plastic mesh (11), the bottom edge of preventing native plastic mesh (11) is inlayed the inside of protective frame (2).
2. The complex geological condition foundation pit dewatering and drainage soil body protection mud-blocking and water-permeable protection cage according to claim 1, characterized in that: gag lever post A (9) and gag lever post B (10) all include interior pole (12) and outer pole (13), outer pole (13) are fixed on protective frame (2), interior pole (12) insert in outer pole (13) just interior pole (12) and outer pole (13) sliding connection, open on the surface of outer pole (13) has sliding hole (14), the surface of interior pole (12) is equipped with slide bar (15) just slide bar (15) pass sliding hole (14), the pole body surface of slide bar (15) is through threaded engagement spacing piece (16).
3. The complex geological condition foundation pit dewatering and drainage soil body protection mud-blocking and water-permeable protection cage according to claim 1, characterized in that: the hydrophobic layer (7) is filled with sand.
4. The complex geological condition foundation pit dewatering and drainage soil body protection mud-blocking and water-permeable protection cage according to claim 1, characterized in that: the waterproof layer (8) is a concrete layer, a waterproof asphalt layer (17) is laid on the surface of the waterproof layer (8), the reinforcing layer (6) comprises a reinforcing plate (18) and a concrete filling layer, the reinforcing plate (18) is arranged above the hydrophobic layer (7), and the concrete filling layer is poured above the reinforcing plate (18).
5. The complex geological condition foundation pit dewatering and drainage soil body protection mud-blocking and water-permeable protection cage according to claim 1, characterized in that: a plurality of drain holes (19) are uniformly formed in the reinforcing layer (6) along the height direction of the reinforcing layer, and the drain holes (19) are communicated with the hydrophobic layer (7).
6. The complex geological condition foundation pit dewatering and drainage soil body protection mud-blocking and water-permeable protection cage according to claim 1, characterized in that: the protective ribs (3) are made of corrosion-resistant metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020014.4U CN210216459U (en) | 2019-07-03 | 2019-07-03 | Complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud protection cage that permeates water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020014.4U CN210216459U (en) | 2019-07-03 | 2019-07-03 | Complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud protection cage that permeates water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210216459U true CN210216459U (en) | 2020-03-31 |
Family
ID=69935548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921020014.4U Expired - Fee Related CN210216459U (en) | 2019-07-03 | 2019-07-03 | Complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud protection cage that permeates water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210216459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162386A (en) * | 2022-06-21 | 2022-10-11 | 中国五冶集团有限公司 | Assembly type open drain pit structure capable of effectively reducing precipitation sand content |
-
2019
- 2019-07-03 CN CN201921020014.4U patent/CN210216459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162386A (en) * | 2022-06-21 | 2022-10-11 | 中国五冶集团有限公司 | Assembly type open drain pit structure capable of effectively reducing precipitation sand content |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209194556U (en) | Lock station drainage of foundation pit system | |
| CN103046565B (en) | Draining method for ultra-deep batholith deep foundation pit | |
| CN110016922A (en) | A kind of novel integral draining anti-slide pile structure and its construction method | |
| CN110080254A (en) | Draining friction pile-water guide culvert structure and construction method for oblique slope reinforcement | |
| JP2007231734A (en) | Infiltrating structure | |
| CN1021982C (en) | Method for correcting and reinforcing inclination of house | |
| CN208280161U (en) | The compound retaining wall structure of antifouling type reinforcement pervious concrete | |
| CN103866774A (en) | Ditch pipe network protection body for slope protection and collapsing hill drainage and soil fixation | |
| CN201873997U (en) | Support structure of foundation pit | |
| CN210216459U (en) | Complicated geological conditions foundation ditch falls drainage soil body protection and hinders mud protection cage that permeates water | |
| CN103334450B (en) | Construction method of pile precast slab retaining wall with drainage ditch | |
| CN203361233U (en) | Solar greenhouse surface rainwater collection, filtration and storage facility | |
| CN110409420A (en) | Meet the diaphram wall that pitted surface has precipitation function concurrently | |
| CN210917244U (en) | Water conservancy construction stone foundation waterproof construction | |
| CN203755322U (en) | Channel pipe network guarded body used for slope protection and drainage and soil fixation of slope collapse | |
| CN210151748U (en) | Foundation pit water collection surface drainage dewatering system | |
| CN210797594U (en) | Ecological reinforced structure of side slope | |
| CN111622240A (en) | Trapezoidal toe-added drainage slide-resistant pile and construction method thereof | |
| CN110528540A (en) | A kind of the draining anti-slide pile structure and its construction method of embedded pile | |
| CN216586625U (en) | Foundation pit drainage structure | |
| CN216552029U (en) | A precipitation structure that is used for aquifer and water barrier to slowly incline interbedded | |
| CN214783977U (en) | Compound foundation pit supporting structure of full miscellaneous filled earth stratum | |
| CN106759788B (en) | A kind of sponge city Flood Pondage Action reclaiming system and its construction method | |
| CN211171997U (en) | Collapsible loess excavation supporting construction | |
| CN110397049B (en) | Buttress type retaining wall with drainage function and construction method thereof |
Legal Events
| 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: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |