CN212200391U - Foundation pit fender pile - Google Patents
Foundation pit fender pile Download PDFInfo
- Publication number
- CN212200391U CN212200391U CN202020718533.4U CN202020718533U CN212200391U CN 212200391 U CN212200391 U CN 212200391U CN 202020718533 U CN202020718533 U CN 202020718533U CN 212200391 U CN212200391 U CN 212200391U
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- CN
- China
- Prior art keywords
- pile
- mounting groove
- foundation pit
- fender pile
- fender
- 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
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- 239000012634 fragment Substances 0.000 claims abstract description 20
- 238000003780 insertion Methods 0.000 claims description 15
- 230000037431 insertion Effects 0.000 claims description 15
- 230000001012 protector Effects 0.000 abstract description 12
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000002519 antifouling agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to a foundation ditch supporting's technical field, more specifically says, it relates to a foundation ditch pile protector, and it includes the pile protector, the pile protector is vertical setting, the mounting groove has been seted up along vertical direction at the top of pile protector, the fixed shell fragment that is provided with of lateral wall of mounting groove, the shell fragment is kept away from the fixed a plurality of locating lever that is provided with in one side at pile protector center, the locating lever is the level setting, the lateral wall of pile protector seted up a plurality of with locating lever grafting complex locating hole, the grafting cooperation has the grafting pole in the mounting groove. The utility model discloses not only and the ground between firm in connection, the work progress of installing the foundation ditch fender pile moreover is simple, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of the technique of excavation supporting and specifically relates to a foundation ditch fender pile is related to.
Background
The existing foundation pit pile protection refers to an additional pile which is arranged around an important pile position such as an intersection point and has the function of fixing the important pile position according to certain requirements.
The prior Chinese patent with publication number CN108330956B discloses a foundation pit pile, which comprises a pile, the outer side of the bottom of the guard pile is provided with a protective frame, the surface of the guard pile comprises a waterproof layer, an anti-oxidation layer, a protective paint layer and a protective film layer, the waterproof layer is positioned on the outer side of the pile, the oxidation resistant layer is positioned on the outer side of the waterproof layer, the protective paint layer is positioned on the outer side of the oxidation resistant layer, the protective film layer is positioned on the outer side of the protective paint layer, both sides of the bottom of the pile are provided with limit grooves, the inner cavity of the pile guard is provided with steel bars, the top and the bottom of the inner side of the pile guard are fixedly connected with triangular steel bar frames, the utility model discloses a pile protection device, including triangle-shaped steel reinforcement frame, fender pile, the inboard top of triangle-shaped steel reinforcement frame and the vertical fixedly connected with support steel column in bottom, the bottom fixedly connected with base of fender pile, the equal fixedly connected with in both sides at base top and the gag lever post that the spacing groove cooperation was used.
The above prior art solutions have the following drawbacks: the foundation pit pile protector has the advantages that the stability of the pile protector is enhanced through the matching of the concrete fixing frame, the fixing seat, the threaded hole and the external bolt, the stability between the concrete fixing frame and the pile protector is enhanced through the fixing cross beam, and the stability of the pile protector is enhanced through the arrangement of the steel bars into the honeycomb structure; the construction process of installing the foundation pit fender pile is complex, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a foundation ditch fender pile, not only with the ground between firm in connection, the work progress of installing the foundation ditch fender pile moreover is simple, labour saving and time saving.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a foundation pit fender pile, includes the fender pile, the fender pile is vertical setting, the mounting groove has been seted up along vertical direction at the top of fender pile, the fixed shell fragment that is provided with of lateral wall of mounting groove, the shell fragment is kept away from one side at fender pile center is fixed and is provided with a plurality of locating lever, the locating lever is the level setting, the lateral wall of fender pile seted up a plurality of with locating lever grafting complex locating hole, the grafting cooperation has the grafting pole in the mounting groove.
Through adopting above-mentioned technical scheme, insert the foundation earlier according to the construction requirement with the pile casing, then with grafting pole and the cooperation of pegging graft of mounting groove, the powerful effect of grafting pole to the shell fragment to make the shell fragment towards keeping away from the offset at pile casing center, thereby make a plurality of locating lever pass locating hole and foundation grafting cooperation, increased the fastness of being connected between foundation ditch pile casing and the foundation, the work progress is simple moreover, labour saving and time saving.
The present invention may be further configured in a preferred embodiment as: one end of the positioning rod, which is far away from the elastic sheet, is provided with a first tip end.
Through adopting above-mentioned technical scheme, first pointed end has reduced the area of contact between the one end that the shell fragment was kept away from to the locating lever and the ground to make the locating lever be convenient for more insert in the ground, labour saving and time saving.
The present invention may be further configured in a preferred embodiment as: the locating rod is sleeved with a spring, and one end of the spring is fixedly connected with the side wall of the mounting groove.
Through adopting above-mentioned technical scheme, when needs are demolishd the pile casing, through extracting the peg graft pole, the elasticity of spring enables the shell fragment and towards the lateral wall skew of keeping away from the mounting groove, makes the locating lever incline towards the direction of keeping away from the mounting groove lateral wall to make first pointed end be located the locating hole, thereby remove the positioning action of locating lever to the pile casing, and then be convenient for demolish the foundation ditch.
The present invention may be further configured in a preferred embodiment as: the bottom end of the inserting rod is fixedly provided with a frustum, and the cross section of one end, far away from the fender pile, of the frustum is smaller than the cross section of one end, close to the fender pile, of the frustum.
Through adopting above-mentioned technical scheme, the frustum has increased the convenience that grafting pole and mounting groove were pegged graft.
The present invention may be further configured in a preferred embodiment as: and a pull ring is fixedly arranged at the top of the insertion rod.
Through adopting above-mentioned technical scheme, pull out the inserted bar from the mounting groove through the pulling pull ring, increased the convenience of staff's operation.
The present invention may be further configured in a preferred embodiment as: and a second pointed end is fixedly arranged at the bottom of the pile guard.
Through adopting above-mentioned technical scheme, the pointed end of second reduces the area of contact between fender pile bottom and the ground to make during the fender pile is convenient for insert the ground more, labour saving and time saving.
The present invention may be further configured in a preferred embodiment as: the side wall of the insertion rod and the elastic sheet are abutted is fixedly provided with a convex block.
By adopting the technical scheme, when the side wall of the insertion rod is abutted to the side wall of the elastic sheet, the side wall of the convex block is abutted to the side wall of the mounting groove, and the mounting stability of the insertion rod is improved.
The present invention may be further configured in a preferred embodiment as: the bottom of the lug is provided with a chamfer.
Through adopting above-mentioned technical scheme, the setting up of chamfer has reduced the contact nep between lug and the mounting groove, has reduced the frictional force between lug and the mounting groove, has increased the grafting complex convenience of grafting pole and mounting groove.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the positioning rods penetrate through the positioning holes to be in splicing fit with the foundation, so that the connection firmness between the foundation pit retaining pile and the foundation is improved, the construction process is simple, and time and labor are saved;
2. the first tip enables the positioning rod to be more conveniently inserted into the foundation, so that time and labor are saved;
3. the elasticity of spring enables the piece and moves towards the lateral wall skew of keeping away from the mounting groove to make the locating lever move towards the direction skew of keeping away from the mounting groove lateral wall, thereby remove the positioning action of locating lever to the pile casing, and then be convenient for demolish the foundation ditch.
Drawings
Fig. 1 is a schematic structural view of a foundation pit retaining pile according to an embodiment of the present invention;
fig. 2 is a semi-sectional view of a fender post according to an embodiment of the invention;
FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;
fig. 4 is a schematic structural view of an insertion rod according to an embodiment of the present invention.
In the figure, 1, a pile guard; 101. mounting grooves; 102. positioning holes; 2. a second tip; 3. a spring plate; 4. positioning a rod; 5. a first tip; 6. a spring; 7. a plug rod; 8. a frustum; 9. a pull ring; 10. a bump; 11. and (6) chamfering.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a foundation pit fender pile, including fender pile 1, the shape of fender pile 1 is the cylinder, and fender pile 1 is vertical setting, and the bottom integrated into one piece of fender pile 1 has second pointed end 2. So set up, when installation pile casing 1, the pointed end 2 of second reduces the area of contact between 1 bottom of pile casing and the ground, is convenient for insert pile casing 1 in the ground, labour saving and time saving.
Referring to fig. 2 and 3, a mounting groove 101 is formed in the top of the pile casing 1 in the vertical direction, the depth of the mounting groove 101 is smaller than the length of the pile casing 1, and the length direction of the mounting groove 101 is the same as the length direction of the pile casing 1. Shell fragment 3 has all been welded to two relative lateral walls of mounting groove 101, and shell fragment 3 keeps away from one side welding at the center of fender pile 1 has a plurality of locating lever 4, and locating lever 4 is the level setting, and a plurality of locating lever 4 is arranged along the equidistant length direction of fender pile 1, and the one end that shell fragment 3 was kept away from to locating lever 4 is provided with first most advanced 5. Two relative lateral walls of fender pile 1 all offer a plurality of and fix the pole 4 grafting complex locating hole 102. The positioning rod 4 is sleeved with a spring 6, one end of the spring 6 is welded with the side wall of the mounting groove 101, and the other end of the spring 6 abuts against the side wall of the elastic sheet 3 close to the positioning hole 102. So set up, shell fragment 3 is towards the direction skew of keeping away from mounting groove 101 lateral wall under the spring force effect of spring 6 to make locating lever 4 towards the direction skew of keeping away from mounting groove 101 lateral wall, thereby make first most advanced 5 be located locating hole 102, be convenient for insert the pile 1 in the ground.
Referring to fig. 2 and 4, the insertion rod 7 is fixedly provided with a projection 10 on a sidewall of a sidewall abutted to the elastic sheet 3, and when two opposite sidewalls of the insertion rod 7 are abutted to the sidewalls of the elastic sheet 3, the sidewall of the projection 10 is abutted to the sidewall of the mounting groove 101, so that the mounting stability of the insertion rod 7 is increased. The bottom of lug 10 is provided with chamfer 11, and the setting of chamfer 11 has reduced the contact nep between lug 10 and the mounting groove 101, has reduced the frictional force between lug 10 and the mounting groove 101, has increased peg graft complex convenience with mounting groove 101 of inserted link 7.
Referring to fig. 2 and 4, the insertion rod 7 is inserted into the mounting groove 101 in a matching manner, the insertion rod 7 is cuboid, the frustum 8 is integrally formed at the bottom end of the insertion rod 7, and the section of one end, far away from the pile protector 1, of the frustum 8 is smaller than the section of one end, close to the pile protector 1, of the frustum 8. So set up, increased the convenience of bayonet pole 7 and mounting groove 101 grafting cooperation. When fender pile 1 is fixed in the ground according to the construction requirement, make grafting pole 7 and mounting groove 101 peg graft the cooperation, and the lower surface butt of frustum 8 in the tank bottom of mounting groove 101, the length sum when grafting pole 7 is compression state with two shell fragment 3's thickness and spring 6 equals with the length of the same direction of mounting groove 101 this moment, shell fragment 3 orientation is close to the direction skew of mounting groove 101 lateral wall, so that the first most advanced 5 of a plurality of locating lever 4 inserts in the basic unit, thereby the fastness of the installation of fender pile 1 has been increased.
Referring to fig. 2 and 4, a pull ring 9 is fixedly arranged on the top of the insertion rod 7. When the fender pile 1 needs to be disassembled, the insertion rod 7 is pulled out from the mounting groove 101 through pulling the pull ring 9, the positioning rod 4 deflects towards the direction close to the axis of the fender pile 1 under the elastic action of the spring 6, so that the first tip 5 is positioned in the positioning hole 102, the positioning effect of the positioning rod 4 on the fender pile 1 is relieved, and the convenience for disassembling the fender pile 1 by a worker is improved.
The implementation principle of the embodiment is as follows: when needs installation foundation ditch pile protection, bury corresponding degree of depth earlier according to the construction requirement with pile protection 1, then peg graft the cooperation with grafting pole 7 and mounting groove 101, so that the lower surface butt of frustum 8 in the tank bottom of mounting groove 101, the length sum when grafting pole 7 and two shell fragment 3's thickness and spring 6 are compression state equals with the length of the same direction of mounting groove 101 this moment, shell fragment 3 is towards the direction skew near mounting groove 101 lateral wall, so that make the first most advanced 5 of a plurality of locating lever 4 insert in the basic unit, thereby the fastness of pile protection 1 installation has been increased. When foundation pit pile casing 1 is dismantled to needs, pull out grafting pole 7 from mounting groove 101 through pulling pull ring 9, shell fragment 3 is towards the direction skew of keeping away from mounting groove 101 lateral wall under the spring action of spring 6, and locating lever 4 is close to the direction skew of pile casing 1 axis towards under the effect of shell fragment 3 to make first pointed end 5 be located locating hole 102, relieve the positioning action of locating lever 4 to pile casing 1, increased the convenience that the staff dismantled pile casing 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a foundation ditch fender pile, includes fender pile (1), fender pile (1) is vertical setting, its characterized in that: the top of fender pile (1) has seted up mounting groove (101) along vertical direction, the fixed shell fragment (3) that is provided with of lateral wall of mounting groove (101), shell fragment (3) are kept away from one side at fender pile (1) center is fixed and is provided with a plurality of locating lever (4), locating lever (4) are the level setting, the lateral wall of fender pile (1) seted up a plurality of with locating lever (4) grafting complex locating hole (102), the interpolation cooperation of mounting groove (101) has grafting pole (7).
2. A foundation pit pile according to claim 1, wherein: one end, far away from the elastic sheet (3), of the positioning rod (4) is provided with a first tip (5).
3. A foundation pit pile according to claim 1, wherein: the positioning rod (4) is sleeved with a spring (6), and one end of the spring (6) is fixedly connected with the side wall of the mounting groove (101).
4. A foundation pit pile according to claim 1, wherein: the bottom end of the inserting rod (7) is fixedly provided with a frustum (8), and the section of one end, far away from the fender pile (1), of the frustum (8) is smaller than the section of one end, close to the fender pile (1), of the frustum (8).
5. A foundation pit pile according to claim 1, wherein: and a pull ring (9) is fixedly arranged at the top of the insertion rod (7).
6. A foundation pit pile according to claim 1, wherein: and a second pointed end (2) is fixedly arranged at the bottom of the pile guard (1).
7. A foundation pit pile according to claim 2, wherein: the side wall of the insertion rod (7) abutted to the elastic sheet (3) is fixedly provided with a convex block (10).
8. A foundation pit pile according to claim 7, wherein: the bottom end of the bump (10) is provided with a chamfer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020718533.4U CN212200391U (en) | 2020-04-30 | 2020-04-30 | Foundation pit fender pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020718533.4U CN212200391U (en) | 2020-04-30 | 2020-04-30 | Foundation pit fender pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212200391U true CN212200391U (en) | 2020-12-22 |
Family
ID=73830676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020718533.4U Expired - Fee Related CN212200391U (en) | 2020-04-30 | 2020-04-30 | Foundation pit fender pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212200391U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814023A (en) * | 2020-12-30 | 2021-05-18 | 安徽先河建筑工程有限公司 | Pile-plate type retaining wall and construction method thereof |
| CN114753377A (en) * | 2022-04-20 | 2022-07-15 | 天津建工城市建设发展有限公司 | Steel support structure installation method |
-
2020
- 2020-04-30 CN CN202020718533.4U patent/CN212200391U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814023A (en) * | 2020-12-30 | 2021-05-18 | 安徽先河建筑工程有限公司 | Pile-plate type retaining wall and construction method thereof |
| CN112814023B (en) * | 2020-12-30 | 2022-03-04 | 安徽先河建筑工程有限公司 | Pile-plate type retaining wall and construction method thereof |
| CN114753377A (en) * | 2022-04-20 | 2022-07-15 | 天津建工城市建设发展有限公司 | Steel support structure installation method |
| CN114753377B (en) * | 2022-04-20 | 2024-03-15 | 天津建工城市建设发展有限公司 | Steel support structure installation method |
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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: 20201222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |