CN204715348U - The Rapid Combination stake of a kind of Multifunction civil engineering - Google Patents
The Rapid Combination stake of a kind of Multifunction civil engineering Download PDFInfo
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- CN204715348U CN204715348U CN201520437904.0U CN201520437904U CN204715348U CN 204715348 U CN204715348 U CN 204715348U CN 201520437904 U CN201520437904 U CN 201520437904U CN 204715348 U CN204715348 U CN 204715348U
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- fixed frame
- muscle
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- grouting pipe
- groove
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Abstract
Disclosed in the utility model, the stake of a kind of Multifunction civil engineering Rapid Combination, relates to technical field of civil engineering.The Rapid Combination stake of a kind of Multifunction civil engineering, comprise precast concrete fixed frame, fixed frame inside arranges cage of reinforcement, cage of reinforcement comprises be crisscross arranged horizontal bar and vertical muscle, fixed frame central authorities are arranged fills chamber, fixed frame one end arranges and convexly connects bar, convex connecing arranges multiple transverse direction inside bar and exposes muscle, the convex bar end that connects arranges multiple longitudinal direction and exposes muscle, the fixed frame other end arranges annular groove, multiple spliced eye is set in annular groove, annular groove inside top arranges opening, opening is communicated with spliced eye, fixed frame inwall arranges multiple grouting pipe, grouting pipe position is corresponding with spliced eye position, fixed frame inwall and grouting pipe form slip casting cavity.The beneficial effects of the utility model are: its structure is simple, can realize quick-assembling, and assembled afterwards by grouting pipe injection high strength anchoring slurry, and fastness is strong.
Description
Technical field
The utility model relates to technical field of civil engineering, particularly a kind of Multifunction civil engineering Rapid Combination stake core.
Background technology
Stake purposes in civil engineering is more and more extensive, and its feature of different stakes also has difference.Stake can be divided into hollow pile, compound pile etc.Hollow pile of civil engineering works is commonly called as pre-stressed concrete hollow square stake or hollow tubular piles of prestressed concrete, it is a kind of precast pile, there is bearing capacity high, with short production cycle, save the advantages such as material, arrangement of reinforcement is reasonable, environmental protection and energy saving, have stronger utilization rate in field of civil engineering, are generally used in a series of ground construction such as bridge construction, building construction.Compound pile first builds support by reinforcing bar, at materials such as alignment penetration concretes, can regulate length.
But civil engineering stake of the prior art also exists a lot of problem in use, such as:
1, existing civil engineering compound pile complex structure, assembling is inconvenient.
2, be directly stitched together by engaging between existing civil engineering compound pile, fastness is poor, and rigid is low.
Utility model content
For solving deficiency of the prior art, the utility model provides the stake of a kind of Multifunction civil engineering Rapid Combination, and its structure is simple, can realize quick-assembling, and assembled afterwards by grouting pipe injection high strength anchoring slurry, and fastness is strong.
The utility model for achieving the above object, be achieved through the following technical solutions: the stake of a kind of Multifunction civil engineering Rapid Combination, comprise precast concrete fixed frame, described fixed frame inside arranges cage of reinforcement, cage of reinforcement comprises be crisscross arranged horizontal bar and vertical muscle, described fixed frame central authorities are arranged fills chamber, described fixed frame
One end arranges convex annular and connects bar, described convex annular connects and arranges multiple transverse direction inside bar and expose muscle, described convex annular connects bar end and arranges multiple longitudinal direction and expose muscle, the described fixed frame other end is arranged and the convex annular groove connecing bar and adapt, in described annular groove, multiple spliced eye is set, described annular groove inside top is arranged and the horizontal opening exposing muscle and adapt, described opening is communicated with spliced eye, described fixed frame inwall arranges multiple grouting pipe, described grouting pipe position is corresponding with spliced eye position, described fixed frame inwall and grouting pipe form slip casting cavity, described grouting pipe two ends and fixed frame two ends flush, described grouting pipe upper end arranges first circular draw-in groove, described grouting pipe lower end correspondence arranges lower semi-circular draw-in groove, described transverse direction exposes muscle by passing between first circular draw-in groove and lower semi-circular draw-in groove.
Described transverse direction exposes muscle and is symmetrical arranged, and two relative transverse directions expose muscle and are structure as a whole.
Described longitudinal direction exposes muscle and vertical muscle is structure as a whole.
The diameter of described spliced eye is greater than longitudinal direction and exposes muscle diameter, and described A/F is greater than transverse direction and exposes muscle diameter.
First circular draw-in groove diameter described and lower semi-circular draw-in groove diameter equal laterally to expose muscle diameter.
Contrast prior art, the beneficial effects of the utility model are:
1, the utility model fixed frame is the precast concrete fixed frame that alternate internal arranges horizontal bar and vertical muscle, can increase the structural strength of fixed frame; In site operation process, the convex annular in fixed frame connects bar and exposes muscle and is inserted in annular groove in adjacent fixed frame and jack, and fast multiple fixed frame can be spliced into pile body, structure is simply, easy to assembly; After having assembled, inject high strength anchoring slurry by grouting pipe, high strength anchoring slurry flow into opening along slip casting cavity, flow in jack by opening, make longitudinally to expose muscle and jack, laterally expose and to be anchored between muscle with opening together with, increase the fastness of this device;
2, the utility model laterally exposes muscle and is symmetrical arranged, and two relative transverse directions expose muscle and are structure as a whole, and pile body inside can be made to have the effect of stronger anti-lateral force;
3, in the utility model, the diameter of spliced eye is greater than longitudinal direction and exposes muscle diameter, A/F is greater than transverse direction and exposes muscle diameter, be convenient on the one hand longitudinally to expose muscle be inserted in spliced eye, laterally expose muscle and be inserted in opening, on the other hand when injecting high strength anchoring slurry, a large amount of anchoring slurries flow in spliced eye and opening, increases anchoring strength;
4, first circular draw-in groove diameter and lower semi-circular draw-in groove diameter equal laterally to expose muscle diameter, prevent anchoring slurry from flowing out in first circular draw-in groove and lower semi-circular draw-in groove, cause the waste of anchoring slurry.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation.
Label shown in accompanying drawing: 1, fixed frame; 2, horizontal bar; 3, vertical muscle; 4, chamber is filled; 5, convex annular connects bar; 6, laterally muscle is exposed; 7, longitudinally muscle is exposed; 8, annular groove; 9, spliced eye; 10, opening; 11, grouting pipe; 12, first circular draw-in groove; 13, lower semi-circular draw-in groove; 14, slip casting cavity.
Detailed description of the invention
By reference to the accompanying drawings and specific embodiment, the utility model is described in further detail.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
The Rapid Combination stake of a kind of Multifunction civil engineering, comprise precast concrete fixed frame 1, described fixed frame 1 inside arranges cage of reinforcement, and cage of reinforcement comprises be crisscross arranged horizontal bar 2 and vertical muscle 3, increases the fastness of fixed frame.Fixed frame can be arranged to cylinder or cuboid as required.Described fixed frame 1 central authorities are arranged fills chamber 4, from fill concrete in filling chamber after fixed frame has spliced.Described fixed frame 1 one end arranges convex annular and connects bar 5, and described convex annular connects and arranges multiple transverse direction inside bar 5 and expose muscle 6, and described convex annular connects bar 5 end and arranges multiple longitudinal direction and expose muscle 7.Described fixed frame 1 other end setting and convex annular connect the annular groove 8 that bar 5 adapts, in described annular groove 8, multiple spliced eye 9 is set, described annular groove 8 inside top is arranged and the horizontal opening 10 exposing muscle 6 and adapt, described opening 10 is communicated with spliced eye 9, facilitates high strength anchoring slurry to flow in spliced eye from opening.The length of spliced eye is greater than the length longitudinally exposing muscle, guarantees to contact completely between adjacent two fixed frames.Described fixed frame 1 inwall arranges multiple grouting pipe 11, described grouting pipe 11 position is corresponding with spliced eye 9 position, described fixed frame 1 inwall and grouting pipe 11 form slip casting cavity 14, described grouting pipe 11 two ends and fixed frame 1 two ends flush, described grouting pipe 11 upper end arranges first circular draw-in groove 12, described grouting pipe 11 lower end correspondence arranges lower semi-circular draw-in groove 13, and described transverse direction exposes muscle 6 by passing between first circular draw-in groove 12 and lower semi-circular draw-in groove 13.The utility model in use, ring rib between adjacent two fixed frames, longitudinal direction are exposed muscle, laterally expose muscle, be inserted in corresponding annular groove, spliced eye, opening, then high strength anchoring slurry is injected by grouting pipe, high strength anchoring slurry flow in opening along slip casting cavity, then flow in spliced eye hole by opening, finally again toward fill concrete in filling chamber.
Further, described transverse direction exposes muscle 6 and is symmetrical arranged, and two relative transverse directions expose muscle 6 and are structure as a whole, and pile body inside can be made to have the effect of stronger anti-lateral force
As optimization, described longitudinal direction exposes muscle 7 and is structure as a whole with vertical muscle 3, on the one hand convenient processing, only needs to be extended by horizontal bar at a certain distance to make it to be exposed to convex annular and connect bar outside, can increase convex annular on the other hand and connect fastness between bar and fixed frame.
As optimization, the diameter of described spliced eye 9 is greater than longitudinal direction and exposes muscle 7 diameter, described opening 10 width is greater than transverse direction and exposes muscle 6 diameter, be convenient on the one hand longitudinally to expose muscle be inserted in spliced eye, laterally expose muscle and be inserted in opening, on the other hand when injecting high strength anchoring slurry, a large amount of anchoring slurries flow in spliced eye and opening, increases anchoring strength.
In order to prevent anchoring slurry from flowing out in first circular draw-in groove and lower semi-circular draw-in groove, cause the waste of anchoring slurry, first circular draw-in groove 12 diameter described and lower semi-circular draw-in groove 13 diameter equal laterally to expose muscle 6 diameter.
Embodiment 1:
The Rapid Combination stake of a kind of Multifunction civil engineering, comprise precast concrete fixed frame 1, described fixed frame 1 inside arranges cage of reinforcement, and cage of reinforcement comprises be crisscross arranged horizontal bar 2 and vertical muscle 3, increases the fastness of fixed frame.Fixed frame can be arranged to cylinder or cuboid as required.Described fixed frame 1 central authorities are arranged fills chamber 4, from fill concrete in filling chamber after fixed frame has spliced.Described fixed frame 1 one end arranges convex annular and connects bar 5, and described convex annular connects and arranges multiple transverse direction inside bar 5 and expose muscle 6, and described convex annular connects bar 5 end and arranges multiple longitudinal direction and expose muscle 7.Described fixed frame 1 other end setting and convex annular connect the annular groove 8 that bar 5 adapts, in described annular groove 8, multiple spliced eye 9 is set, described annular groove 8 inside top is arranged and the horizontal opening 10 exposing muscle 6 and adapt, described opening 10 is communicated with spliced eye 9, facilitates high strength anchoring slurry to flow in spliced eye from opening.The length of spliced eye is greater than the length longitudinally exposing muscle, guarantees to contact completely between adjacent two fixed frames.The diameter of described spliced eye 9 is greater than longitudinal direction and exposes muscle 7 diameter, described opening 10 width is greater than transverse direction and exposes muscle 6 diameter, be convenient on the one hand longitudinally to expose muscle be inserted in spliced eye, laterally expose muscle and be inserted in opening, on the other hand when injecting high strength anchoring slurry, a large amount of anchoring slurries flow in spliced eye and opening, increases anchoring strength.Described fixed frame 1 inwall arranges multiple grouting pipe 11, described grouting pipe 11 position is corresponding with spliced eye 9 position, described fixed frame 1 inwall and grouting pipe 11 form slip casting cavity 14, described grouting pipe 11 two ends and fixed frame 1 two ends flush, described grouting pipe 11 upper end arranges first circular draw-in groove 12, described grouting pipe 11 lower end correspondence arranges lower semi-circular draw-in groove 13, described transverse direction exposes muscle 6 by passing between first circular draw-in groove 12 and lower semi-circular draw-in groove 13, first circular draw-in groove 12 diameter described and lower semi-circular draw-in groove 13 diameter equal laterally to expose muscle 6 diameter, prevent anchoring slurry from flowing out in first circular draw-in groove and lower semi-circular draw-in groove, cause the waste of high strength anchoring slurry.
Claims (5)
1. a Multifunction civil engineering Rapid Combination stake, it is characterized in that: comprise precast concrete fixed frame (1), described fixed frame (1) inside arranges cage of reinforcement, cage of reinforcement comprises the horizontal bar that is crisscross arranged (2) and vertical muscle (3), described fixed frame (1) central authorities are arranged fills chamber (4), described fixed frame (1) one end arranges convex annular and connects bar (5), described convex annular connects bar (5) inner side and arranges multiple transverse direction and expose muscle (6), described convex annular connects bar (5) end and arranges multiple longitudinal direction and expose muscle (7), the setting of described fixed frame (1) other end and convex annular connect the annular groove (8) that bar (5) adapts, multiple spliced eye (9) is set in described annular groove (8), described annular groove (8) inside top is arranged and the horizontal opening (10) exposing muscle (6) and adapt, described opening (10) is communicated with spliced eye (9), described fixed frame (1) inwall is arranged multiple grouting pipe (11), described grouting pipe (11) position is corresponding with spliced eye (9) position, described fixed frame (1) inwall and grouting pipe (11) form slip casting cavity (14), described grouting pipe (11) two ends and fixed frame (1) two ends flush, described grouting pipe (11) upper end arranges first circular draw-in groove (12), described grouting pipe (11) lower end correspondence arranges lower semi-circular draw-in groove (13), described transverse direction exposes muscle (6) by passing between first circular draw-in groove (12) and lower semi-circular draw-in groove (13).
2. a kind of Multifunction civil engineering Rapid Combination according to claim 1 stake, is characterized in that: described transverse direction exposes muscle (6) and is symmetrical arranged, and two relative transverse directions expose muscle (6) and are structure as a whole.
3. a kind of Multifunction civil engineering Rapid Combination according to claim 1 stake, is characterized in that: described longitudinal direction exposes muscle (7) and is structure as a whole with vertical muscle (3).
4. a kind of Multifunction civil engineering Rapid Combination according to claim 1 stake, it is characterized in that: the diameter of described spliced eye (9) is greater than longitudinal direction and exposes muscle (7) diameter, and described opening (10) width is greater than transverse direction and exposes muscle (6) diameter.
5. a kind of Multifunction civil engineering Rapid Combination according to claim 1 stake, is characterized in that: first circular draw-in groove (12) diameter described and lower semi-circular draw-in groove (13) diameter equal laterally to expose muscle (6) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437904.0U CN204715348U (en) | 2015-06-24 | 2015-06-24 | The Rapid Combination stake of a kind of Multifunction civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437904.0U CN204715348U (en) | 2015-06-24 | 2015-06-24 | The Rapid Combination stake of a kind of Multifunction civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204715348U true CN204715348U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520437904.0U Expired - Fee Related CN204715348U (en) | 2015-06-24 | 2015-06-24 | The Rapid Combination stake of a kind of Multifunction civil engineering |
Country Status (1)
| Country | Link |
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| CN (1) | CN204715348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969197A (en) * | 2017-03-28 | 2017-07-21 | 杨君锋 | Underground deformation pipe renovating system |
-
2015
- 2015-06-24 CN CN201520437904.0U patent/CN204715348U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969197A (en) * | 2017-03-28 | 2017-07-21 | 杨君锋 | Underground deformation pipe renovating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Jianfang Inventor after: Zhu Yunhui Inventor before: Zhu Yunhui |
|
| COR | Change of bibliographic data | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |