CN210238550U - A civil engineering composite pile - Google Patents
A civil engineering composite pile Download PDFInfo
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- CN210238550U CN210238550U CN201920917223.2U CN201920917223U CN210238550U CN 210238550 U CN210238550 U CN 210238550U CN 201920917223 U CN201920917223 U CN 201920917223U CN 210238550 U CN210238550 U CN 210238550U
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- 239000002131 composite material Substances 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 46
- 210000001503 joint Anatomy 0.000 claims description 16
- 230000002787 reinforcement Effects 0.000 abstract description 12
- 239000002689 soil Substances 0.000 abstract description 5
- 230000004888 barrier function Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
本实用新型公开了一种土木工程组合桩，包括组合桩主体，还包括加固机构和防护机构，所述组合桩主体的底部均匀分布有四个承重地桩，其中所述承重地桩的顶部固定安装有基桩柱，相邻的所述基桩柱之间均安装有固定钢板，所述承重地桩的外侧均匀分布有多组加固机构；通过设计安装在组合桩外侧的加固机构，实现了对承重地桩的加固处理，同时当承重地桩发生回升现象时，在土层等的推挤下，使得防护板外展，以此实现对承重地桩的加固处理，极大的增加了承重地桩在使用过程中的稳固性，同时通过倒刺凸起的阻隔，实现了对辅助卡块的防护处理，极大的增加了辅助卡块的使用寿命。
The utility model discloses a civil engineering composite pile, comprising a composite pile main body, a reinforcement mechanism and a protection mechanism. The bottom of the composite pile main body is evenly distributed with four load-bearing ground piles, wherein the top of the load-bearing ground piles is fixed There are foundation piles installed, fixed steel plates are installed between the adjacent foundation piles, and multiple sets of reinforcement mechanisms are evenly distributed on the outside of the load-bearing ground piles; The reinforcement treatment of the load-bearing ground piles, and when the load-bearing ground piles rise up, under the pushing of the soil layer, the protective plate is abducted, so as to realize the reinforcement treatment of the load-bearing ground piles, which greatly increases the load-bearing ground piles. The stability of the pile during use, and at the same time, the protection of the auxiliary block is realized through the barrier of the barb protrusion, which greatly increases the service life of the auxiliary block.
Description
Technical Field
The utility model belongs to the technical field of the composite pile, concretely relates to civil engineering composite pile.
Background
Civil engineering is an engineering entity which carries out various technical works such as investigation, planning, design, construction, installation, maintenance and the like and finishes the work, wherein the work comprises newly building, reconstructing or expanding buildings, structures, related supporting facilities and the like of various projects.
Present civil engineering composite pile is when using, ground stake part is very easily because geology reason etc. appears rocking slightly and rises the phenomenon back, very big reduction the security of ground stake, general anti-rising back device is many through distributing the barb lug in the ground stake outside simultaneously, and if the barb lug is too big and inconvenient to settle the ground stake, it is relatively poor to lead to putting back to rise the effect if barb lug volume undersize, cause very big puzzlement for the user, generally after the composite pile installation is accomplished simultaneously, if need consolidate two foundation piles temporarily, in order to deal with when various proruption situation, then need dismantle the composite pile again, very big increase engineering volume scheduling problem, we propose a civil engineering composite pile for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ground stake rises again, and can convenient installation gusset plate's civil engineering composite pile to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a civil engineering composite pile comprises a composite pile main body, and further comprises a reinforcing mechanism and a protection mechanism, wherein four bearing ground piles are uniformly distributed at the bottom of the composite pile main body, base pile columns are fixedly mounted at the tops of the bearing ground piles, fixing steel plates are mounted between every two adjacent base pile columns, a plurality of groups of reinforcing mechanisms are uniformly distributed at the outer sides of the bearing ground piles, each reinforcing mechanism comprises barb protrusions, auxiliary fixture blocks, protection plates, extension columns, bearing column barrels, expansion springs and fixing sliders, a plurality of auxiliary fixture blocks are uniformly distributed at the outer sides of the bearing ground piles, the protection plates are fixedly mounted at the outer sides of the auxiliary fixture blocks through rotating shafts, the expansion springs are fixedly connected to the inner sides of the auxiliary fixture blocks, the other ends of the expansion springs are fixedly connected with the bearing ground piles, the barb protrusions are mounted at positions, corresponding to the lower positions of the auxiliary fixture blocks, on the outer sides of the bearing ground piles, and the top position department that the outside of bearing ground stake corresponds supplementary fixture block has a bearing column casing through pivot fixed mounting, just the inboard swing joint of bearing column casing has the extension post, wherein the both sides of extending the post correspond the hookup location department of guard plate and install solid fixed sliding block.
Preferably, the protection machanism includes gusset plate, butt joint reinforcing block, butt joint fixture block and spacing fixture block, adjacent two the hookup location department fixed mounting of foundation pile post has the gusset plate, wherein the butt joint reinforcing block is all installed to the both sides of gusset plate, wherein the hookup location department fixed connection that corresponds the gusset plate in one side of butt joint reinforcing block docks the fixture block, just the spacing fixture block of bottom fixedly connected with of gusset plate.
Preferably, a concave sliding groove is formed in the inner side of the protection plate at a position corresponding to the connecting position of the fixed sliding block.
Preferably, the outer side of the auxiliary clamping block is fixedly connected with a convex anti-falling block, and the auxiliary clamping block is connected with the bearing ground pile in a sliding mode through the convex anti-falling block.
Preferably, the reinforcing plate and the limiting clamping block are of an integrated structure, and a concave clamping groove is formed in the position, corresponding to the connecting position of the limiting clamping block, of the top of the fixed steel plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) install the strengthening mechanism in the composite pile outside through the design, realized the reinforcement treatment to bearing ground stake, when the bearing ground stake takes place the rebound phenomenon simultaneously, under pushing of soil layer etc. for the guard plate abducts, with this reinforcing treatment to bearing ground stake of realization, very big increase the steadiness of bearing ground stake in the use, simultaneously through the bellied separation of barb, realized the protection of assisting the fixture block and handled, very big increase the life of assisting the fixture block.
(2) Install the butt joint reinforcing block in the gusset plate both sides through the design to and the butt joint fixture block in butt joint reinforcing block one side is installed in the design, and consolidate through the bolt, realized handling the reinforcement before two adjacent foundation pile posts, the installation to the gusset plate has been convenient simultaneously, and through the butt joint of spacing fixture block on with the gusset plate with the concave type draw-in groove on the fixed steel sheet, very big reduction the gusset plate condition of rocking appears in the use, increased the steadiness that foundation pile post and gusset plate are connected.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the sectional structure of the load-bearing ground pile and the foundation pile of the present invention;
FIG. 3 is an enlarged schematic view of point A of the present invention;
FIG. 4 is a schematic view of the sectional structure of the combination of the extension column and the bearing column casing of the present invention;
fig. 5 is a schematic view of a partial cross-sectional structure of the reinforcing plate and the butt-joint reinforcing block of the present invention;
in the figure: 1. bearing ground piles; 2. a foundation pile column; 3. fixing a steel plate; 4. a reinforcing plate; 5. barb bulges are arranged; 6. an auxiliary clamping block; 7. a protection plate; 8. extending the column; 9. a load-bearing column casing; 10. an expansion spring; 11. fixing the sliding block; 12. butting reinforcing blocks; 13. butting the clamping blocks; 14. and a limiting clamping block.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a civil engineering composite pile comprises a composite pile main body, and further comprises a reinforcing mechanism and a protection mechanism, wherein four bearing ground piles 1 are uniformly distributed at the bottom of the composite pile main body, base pile columns 2 are fixedly mounted at the tops of the bearing ground piles 1, a fixed steel plate 3 is mounted between every two adjacent base pile columns 2, a plurality of groups of reinforcing mechanisms are uniformly distributed at the outer side of each bearing ground pile 1, each reinforcing mechanism comprises barb protrusions 5, auxiliary fixture blocks 6, a protection plate 7, an extension column 8, a bearing column barrel 9, expansion springs 10 and fixed sliders 11, a plurality of auxiliary fixture blocks 6 are uniformly distributed and mounted at the outer side of each bearing ground pile 1, the protection plate 7 is fixedly mounted at the outer side of each auxiliary fixture block 6 through a rotating shaft, expansion springs 10 are fixedly connected to the inner sides of the auxiliary fixture blocks 6, the other ends of the expansion springs 10 are fixedly connected with the bearing ground piles 1, the barb protrusions 5 are mounted at positions, corresponding to the lower parts of the, and the top position department that the outside of bearing ground stake 1 corresponds supplementary fixture block 6 has bearing column casing 9 through pivot fixed mounting, and the inboard swing joint of bearing column casing 9 has extension post 8, wherein extension post 8's both sides correspond the hookup location department of guard plate 7 and install solid fixed sliding block 11, install the strengthening mechanism in the combination stake outside through the design, the reinforcement treatment to bearing ground stake 1 has been realized, simultaneously when bearing ground stake 1 takes place the rebound phenomenon, under the pushing of soil layer etc., make guard plate 7 abduct, with this reinforcing treatment to bearing ground stake 1 of realization, very big increase the steadiness of bearing ground stake 1 in the use, simultaneously through the protruding 5 separation of barb, the protection treatment to supplementary fixture block 6 has been realized, very big increase the life of supplementary fixture block 6.
In this embodiment, preferably, the protection mechanism includes a reinforcing plate 4, a butt-joint reinforcing block 12, a butt-joint clamping block 13 and a limit clamping block 14, the reinforcing plate 4 is fixedly installed at the connection position of two adjacent foundation piles 2, the butt-joint reinforcing block 12 is installed on both sides of the reinforcing plate 4, the butt-joint clamping block 13 is fixedly connected on one side of the butt-joint reinforcing block 12 corresponding to the connection position of the reinforcing plate 4, the limit clamping block 14 is fixedly connected at the bottom of the reinforcing plate 4, the butt-joint reinforcing block 12 installed on both sides of the reinforcing plate 4 and the butt-joint clamping block 13 installed on one side of the butt-joint reinforcing block 12 are designed and are fastened by bolts, so that the previous fastening treatment of the two adjacent foundation piles 2 is realized, the installation of the reinforcing plate 4 is facilitated, and the situation of the reinforcing plate 4 shaking occurring in the use process is greatly reduced by the limit clamping block 14 on the reinforcing plate 4 and the concave-type butt-joint clamping groove on, the stability of the connection of the foundation pile column 2 and the reinforcing plate 4 is increased.
In order to realize the sliding connection between the protection plate 7 and the extension column 8, in this embodiment, preferably, a concave sliding groove is formed on the inner side of the protection plate 7 at a connection position corresponding to the fixed sliding block 11.
In order to avoid the falling off of the auxiliary block 6, in the present embodiment, preferably, a convex anti-falling block is fixedly connected to the outer side of the auxiliary block 6, and the auxiliary block 6 and the load-bearing ground pile 1 are slidably connected through the convex anti-falling block.
In order to increase the contact area between the fixed steel plate 3 and the reinforcing plate 4, in this embodiment, preferably, the reinforcing plate 4 and the limiting fixture block 14 are of an integral structure, and a concave slot is formed at a connection position where the top of the fixed steel plate 3 corresponds to the limiting fixture block 14.
The utility model discloses a theory of operation and use flow: after the bearing ground pile 1 is installed and fixed, the auxiliary clamping block 6 is clamped in a geological layer under the tension action of the expansion spring 10 on the auxiliary clamping block 6, when the bearing ground pile 1 is subjected to external force and the like and has a lifting phenomenon, the protection plate 7 is stretched and unfolded by soil layers and the like at first, the extension column 8 on the inner side of the bearing column barrel 9 extends outwards at the moment, the fixing slide block 11 slides along the concave slide groove on the protection plate 7, when more soil layers are accumulated on the protection plate 7, the protection plate 7 can be buried and fixed, the stress area of the bearing ground pile 1 is increased, the reinforcement treatment on the bearing ground pile 1 is realized, when the reinforcement plate 4 needs to be installed, the limiting clamping block 14 on the reinforcement plate 4 is butted with the concave clamping groove on the fixing steel plate 3, the arc grooves on two sides of the reinforcement plate 4 are butted with the base pile 2, the butted reinforcement block 12 is wrapped on the other side of the base pile 2, and the butt joint fixture block 13 on the butt joint reinforcing block 12 penetrates through the inner side of the reinforcing plate 4, and sequentially penetrates through the threaded holes on the reinforcing plate 4 and the butt joint fixture block 13 through bolts, and the bolts are screwed and fixed, so that the mounting of the reinforcing plate 4 can be completed.
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 (5)
1. The utility model provides a civil engineering composite pile, includes the composite pile main part, its characterized in that: the combined pile comprises a combined pile body and is characterized by further comprising a reinforcing mechanism and a protection mechanism, wherein four bearing ground piles (1) are uniformly distributed at the bottom of the combined pile body, base pile columns (2) are fixedly mounted at the tops of the bearing ground piles (1), fixing steel plates (3) are mounted between every two adjacent base pile columns (2), a plurality of groups of reinforcing mechanisms are uniformly distributed at the outer sides of the bearing ground piles (1), each reinforcing mechanism comprises barb protrusions (5), auxiliary clamping blocks (6), a protection plate (7), an extension column (8), a bearing column cylinder (9), an expansion spring (10) and a fixing sliding block (11), a plurality of auxiliary clamping blocks (6) are uniformly distributed at intervals at the outer sides of the bearing ground piles (1), the protection plate (7) is fixedly mounted at the outer sides of the auxiliary clamping blocks (6) through a rotating shaft, and the expansion springs (10) are fixedly connected to the inner sides of, wherein the other end and bearing ground stake (1) fixed connection of expanding spring (10), the below position department that the outside of bearing ground stake (1) corresponds supplementary fixture block (6) installs barb arch (5), just the top position department that the outside of bearing ground stake (1) corresponds supplementary fixture block (6) has bearing column casing (9) through pivot fixed mounting, just the inboard swing joint of bearing column casing (9) has extension post (8), wherein fixed sliding block (11) are installed to the hookup location department that the both sides of extending post (8) correspond guard plate (7).
2. A civil engineering composite pile according to claim 1, characterised in that: protection machanism includes gusset plate (4), butt joint reinforcing block (12), butt joint fixture block (13) and spacing fixture block (14), adjacent two the hookup location department fixed mounting of foundation pile post (2) has gusset plate (4), wherein butt joint reinforcing block (12) are all installed to the both sides of gusset plate (4), wherein the hookup location department fixedly connected with butt joint fixture block (13) of corresponding gusset plate (4) in one side of butt joint reinforcing block (12), just the spacing fixture block (14) of bottom fixedly connected with of gusset plate (4).
3. A civil engineering composite pile according to claim 1, characterised in that: and a concave sliding groove is formed in the inner side of the protection plate (7) at a position corresponding to the connecting position of the fixed sliding block (11).
4. A civil engineering composite pile according to claim 1, characterised in that: the outer side of the auxiliary clamping block (6) is fixedly connected with a convex anti-falling block, and the auxiliary clamping block (6) is connected with the bearing ground pile (1) in a sliding mode through the convex anti-falling block.
5. A civil engineering composite pile according to claim 2, characterised in that: the reinforcing plate (4) and the limiting clamping block (14) are of an integrated structure, and a concave clamping groove is formed in the position, corresponding to the connecting position of the limiting clamping block (14), of the top of the fixed steel plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920917223.2U CN210238550U (en) | 2019-06-18 | 2019-06-18 | A civil engineering composite pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920917223.2U CN210238550U (en) | 2019-06-18 | 2019-06-18 | A civil engineering composite pile |
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| Publication Number | Publication Date |
|---|---|
| CN210238550U true CN210238550U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920917223.2U Expired - Fee Related CN210238550U (en) | 2019-06-18 | 2019-06-18 | A civil engineering composite pile |
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| CN (1) | CN210238550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764422A (en) * | 2020-07-06 | 2020-10-13 | 山西省交通规划勘察设计院有限公司 | A high-stability pile cap foundation and its construction method |
-
2019
- 2019-06-18 CN CN201920917223.2U patent/CN210238550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764422A (en) * | 2020-07-06 | 2020-10-13 | 山西省交通规划勘察设计院有限公司 | A high-stability pile cap foundation and its construction method |
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Granted publication date: 20200403 Termination date: 20210618 |