CN202000360U - Equipment for side slope supporting construction - Google Patents
Equipment for side slope supporting construction Download PDFInfo
- Publication number
- CN202000360U CN202000360U CN2011200118541U CN201120011854U CN202000360U CN 202000360 U CN202000360 U CN 202000360U CN 2011200118541 U CN2011200118541 U CN 2011200118541U CN 201120011854 U CN201120011854 U CN 201120011854U CN 202000360 U CN202000360 U CN 202000360U
- Authority
- CN
- China
- Prior art keywords
- floral tube
- equipment
- side slope
- soil
- breaking hammer
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 31
- 239000002689 soil Substances 0.000 claims abstract description 37
- 239000002002 slurry Substances 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000004576 sand Substances 0.000 abstract description 21
- 230000015572 biosynthetic process Effects 0.000 abstract description 12
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000005553 drilling Methods 0.000 abstract description 5
- 238000005755 formation reaction Methods 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 5
- 239000004575 stone Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses equipment for side slope supporting construction. The equipment comprises a floral tube, a hydraulic breaking hammer and a connector, wherein the floral tube is taken as a soil nail; the hydraulic breaking hammer is used for supplying vibrating power to the floral tube; and the connector is used for connecting the hydraulic breaking hammer with the floral tube. By adopting the equipment for side slope supporting construction, the floral tube which is taken as the soil nail is inserted into a side slope in a vibrating way while drilling. The equipment for side slope supporting construction can be widely applied to soil layers such as drift sand formations, garbage soil, sand and gravel and the like, and has the advantages of high efficiency and low construction cost.
Description
Technical field
The utility model relates to the stable construction equipment that is used to keep side slope or slope of building engineering field, is specifically related to a kind of equipment that is used for the slope retaining construction.
Background technology
In the engineering construction process, often need excavation pit, for the side slope that makes foundation ditch keeps stable, need carry out consolidation process to the side slope of foundation ditch usually.
In the prior art, the normal soil nailing that adopts carries out support reinforcement to side slope, its work progress is generally: at first adopt luoyang spade or hole on side slope with jumbolter, put into soil nailing then, slip casting is hidden, couple together a plurality of soil nailings are set on the side slope by steel mesh reinforcement at last, just formed firm overcoat behind the concreting.
Prior art problems is, when running into side slope and be drift sand formation, refuse soil, sand pebble layer, utilizes existing method to be difficult in pore-forming on the side slope, even if can pore-forming, the degree of depth of pore-forming, angle all be difficult to guarantee, cause construction slow, the construction costs height.There is following different problem when on the side slope of drift sand formation, refuse soil, sand pebble layer, holing.
1, drift sand formation: when the slope construction of drift sand formation, because the soil in the drift sand formation is comparatively loose, the hole of collapsing easily during boring, luoyang spade can't pore-forming; Use after the jumbolter boring, drilling rod can't be extracted, even also can collapse the hole after extracting immediately, make as the reinforcing bar of soil nailing can't patchhole in.When running into the side slope of drift sand formation at present, use with the pipe bit machine and hole, soil nailing is along with the drilling rod of boring inserts soil layer, and still with the use cost height of pipe bit machine, operation is loaded down with trivial details, and construction speed is slow.
2, refuse soil: because have some flexible barrier in the refuse soil, luoyang spade can't be constructed when the slope construction of refuse soil; After the drilling rod of jumbolter pierces, because flexible barrier can be wrapped on the drilling rod, cause bit freezing, can't hole smoothly.
3, sand pebble layer: when the slope construction of sand pebble layer, the maximum depth of pore forming of luoyang spade is no more than 4m, and the aperture behind the pore-forming becomes orifice angle obliquely, the slip casting difficulty generally all about 500～600mm.Because have stone in the sand pebble layer, jumbolter can't be holed smoothly, to use a large amount of water when using, and after in the hole, injecting a large amount of water, can influence the stable of side slope with pipe bit machine drill hole.
The utility model content
At the above-mentioned defective that prior art exists, the technical problems to be solved in the utility model provides a kind of equipment that is used for the slope retaining construction, utilizes this equipment can insert soil nailing smoothly on soil layers such as drift sand formation, refuse soil, sand pebble layer.
For addressing the above problem, the utility model provides a kind of equipment that is used for the slope retaining construction, comprises floral tube as soil nailing, the hydraulic breaking hammer and the connector that is used to be connected described hydraulic breaking hammer and floral tube of vibration power are provided for described floral tube.
As preferably, the wall of described floral tube is provided with a plurality of excessive slurries hole.
Further, as preferably, a plurality of described excessive slurries hole shape in the shape of a spiral is distributed on the wall of described floral tube.
Further, as preferably, described excessive slurry hole is a circular hole, and the aperture in described excessive slurry hole is 5-8mm, and the pitch of holes in described excessive slurry hole is 500-1000mm.
As preferably, described floral tube adopts steel matter to make.
As preferably, an end of described connector is provided with the column that is used to insert in the described floral tube; The other end of described connector is provided with the connecting hole that inserts for the drill rod on the described hydraulic breaking hammer.
The equipment that is used for the slope retaining construction of the present utility model inserts the floral tube vibration as soil nailing in the side slope in boring, can be widely used in having the efficient height, the advantage that construction cost is low in the soil layers such as drift sand formation, refuse soil, sand pebble layer.
Description of drawings
Structural representation when Fig. 1 works for the equipment that is used for the slope retaining construction of embodiment of the present utility model;
Fig. 2 is the structural representation of the floral tube among Fig. 1;
Fig. 3 looks schematic diagram for the master of the connector among Fig. 1;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the right view of Fig. 3.
The specific embodiment
Describe embodiment of the present utility model with reference to the accompanying drawings in detail.
Structural representation when Fig. 1 works for the equipment that is used for the slope retaining construction of embodiment of the present utility model.As shown in Figure 1, the equipment that is used for slope retaining construction of embodiment of the present utility model comprises floral tube 1 as soil nailing, the hydraulic breaking hammer 2 of vibration power is provided and is used to be connected the connector 4 of hydraulic breaking hammer 2 and floral tube 1 for floral tube 1.The two ends of connector 4 respectively with hydraulic breaking hammer 2 on drill rod 21 be connected with floral tube 1.In the present embodiment, the power of hydraulic breaking hammer 2 provides by being positioned at the excavator 5 of the model of excavation on the ground 200 for PC-60, and hydraulic breaking hammer 2 is installed on the curved boom 51 of excavator 5, and the drill rod 21 on the termination of hydraulic breaking hammer 2 can vibrate and advance.Wherein, the hydraulic test on the excavator 5 can drive drill rod 21 vibration by devices such as hydraulic motors, and the curved boom 51 of excavator 5 can promote drill rod 21 and travel forward, and then drives floral tube 1 and advance toward side slope 100, and floral tube 1 is being vibrated in the insertion side slope 100.
Fig. 2 is the structural representation of the floral tube among Fig. 1.As shown in Figure 2, in the present embodiment, the wall of floral tube 1 is provided with a plurality of excessive slurries hole 11, and the aperture in the slurry hole 11 of overflowing is 5-8mm, and the pitch of holes in the slurry hole of overflowing is 500-1000mm.Floral tube 1 is made by steel matter, uses as soil nailing simultaneously, after floral tube 1 inserts side slope 100, injects concrete by the slurry filling machine (not shown) in floral tube 1, and concrete overflows in the slurry hole 11 of overflowing, and firmly is connected with on every side soil layer.In order to make floral tube 1 combine closelyr with on every side soil layer, overflow slurry hole 11 in the shape of a spiral shape be distributed on the wall of floral tube 1, concrete just can overflow from floral tube 1 all directions on every side like this, more closely combines with on every side soil layer, reaches the purpose of reinforcing side slope.In the present embodiment,, after inserting side slope 100, no longer extract, when boring,, the hole of collapsing can not occur, guarantee smooth construction if run into drift sand formation because floral tube 1 uses as soil nailing.When the side slope of rubbish soil layer is constructed, if run into flexible barrier,, do not need rotation because floral tube 1 vibrating insertion, can not cause the winding of flexible barrier and floral tube 1, the vibration by floral tube 1 can penetrate flexible barrier.When sand pebble layer is constructed, if run into stone, stir stone by the vibration of floral tube 1, floral tube 1 can insert in the soil layer from the slit of stone smoothly.
Fig. 3 looks schematic diagram for the master of the connector among Fig. 1; Fig. 4 is the left view of Fig. 3; Fig. 5 is the right view of Fig. 3.As shown in Figure 3-Figure 5, as preferably, in the present embodiment, an end of connector 4 is provided with the column 41 that is used to insert in the floral tube 1; The other end of connector 4 is provided with the connecting hole 42 that is used to insert the drill rod 21 on the hydraulic breaking hammer 2.All take this insertion ways of connecting between connector 4 and floral tube 1 and the drill rod 21, have advantage simple in structure, easy to connect.When the beginning operation, the column 41 of connector 4 is inserted in the floral tube 1, then drill rod 21 is inserted connecting hole 42, because the drill rod 21 of hydraulic breaking hammer 2 withstands on the connector 4 always, can realize stable connection the between floral tube 1 and the hydraulic breaking hammer 2, hydraulic breaking hammer 2 withdraws from after also being convenient to operation simultaneously and finishing.
In side slope 100, insert after a plurality of floral tubes 1, the steel mesh reinforcement that welds respectively with a plurality of floral tubes 1 is set, just form stable overcoat after the concreting, guarantee the stable of side slope 100 on its surface.
The equipment that is used for the slope retaining construction of the present utility model inserts the floral tube as soil nailing in the side slope in boring, only need load onto hydraulic breaking hammer on mini-excavator, does not need extra equipment, has floor space advantage little, easy to use.Hydraulic test on the usage mining machine can guarantee the required power of holing as power source simultaneously.By connector floral tube is vibrated the soil body that inserts side slope, can in cohesive soil, silt, drift sand formation, refuse soil, sand-pebble layer, use, especially when drift sand formation, refuse soil, sand-pebble layer use, having the efficient height, the advantage that construction cost is low.
Certainly; the above is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (6)
1. an equipment that is used for slope retaining construction is characterized in that, comprises floral tube as soil nailing, the hydraulic breaking hammer and the connector that is used to be connected described hydraulic breaking hammer and floral tube of vibration power are provided for described floral tube.
2. the equipment that is used for the slope retaining construction as claimed in claim 1 is characterized in that the wall of described floral tube is provided with a plurality of excessive slurries hole.
3. the equipment that is used for the slope retaining construction as claimed in claim 2 is characterized in that a plurality of described excessive slurries hole shape in the shape of a spiral is distributed on the wall of described floral tube.
4. as claim 2 or the 3 described equipment that are used for the slope retaining construction, it is characterized in that described excessive slurry hole is circular, the aperture in described excessive slurry hole is 5-8mm, and the pitch of holes in described excessive slurry hole is 500-1000mm.
5. the equipment that is used for the slope retaining construction as claimed in claim 1 is characterized in that, described floral tube adopts steel matter to make.
6. the equipment that is used for the slope retaining construction as claimed in claim 1 is characterized in that, an end of described connector is provided with the column that is used to insert in the described floral tube; The other end of described connector is provided with the connecting hole that inserts for the drill rod on the described hydraulic breaking hammer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200118541U CN202000360U (en) | 2011-01-14 | 2011-01-14 | Equipment for side slope supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200118541U CN202000360U (en) | 2011-01-14 | 2011-01-14 | Equipment for side slope supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202000360U true CN202000360U (en) | 2011-10-05 |
Family
ID=44703105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200118541U Expired - Fee Related CN202000360U (en) | 2011-01-14 | 2011-01-14 | Equipment for side slope supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202000360U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953388A (en) * | 2012-10-20 | 2013-03-06 | 博乐公路管理局博乐分局 | Road shoulder side slope soil feeding vehicle |
| CN105386480A (en) * | 2015-12-11 | 2016-03-09 | 神翼航空器科技（天津）有限公司 | Pore-forming device for breaking hammer type cast-in-place pile |
| CN105927231A (en) * | 2016-05-24 | 2016-09-07 | 中国矿业大学 | Circulating induction curtain grouting method for inclined shaft to pass through water-rich compact quicksand layer |
-
2011
- 2011-01-14 CN CN2011200118541U patent/CN202000360U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953388A (en) * | 2012-10-20 | 2013-03-06 | 博乐公路管理局博乐分局 | Road shoulder side slope soil feeding vehicle |
| CN102953388B (en) * | 2012-10-20 | 2014-12-10 | 博乐公路管理局博乐分局 | Road shoulder side slope soil feeding vehicle |
| CN105386480A (en) * | 2015-12-11 | 2016-03-09 | 神翼航空器科技（天津）有限公司 | Pore-forming device for breaking hammer type cast-in-place pile |
| CN105927231A (en) * | 2016-05-24 | 2016-09-07 | 中国矿业大学 | Circulating induction curtain grouting method for inclined shaft to pass through water-rich compact quicksand layer |
| CN105927231B (en) * | 2016-05-24 | 2018-06-29 | 中国矿业大学 | Circulating induction curtain grouting method for inclined shaft to pass through water-rich compact quicksand layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20120114 |