CN216713011U - Prestressed reinforcement structure for fixed static pressure bamboo joint pile - Google Patents
Prestressed reinforcement structure for fixed static pressure bamboo joint pile Download PDFInfo
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- CN216713011U CN216713011U CN202220125993.5U CN202220125993U CN216713011U CN 216713011 U CN216713011 U CN 216713011U CN 202220125993 U CN202220125993 U CN 202220125993U CN 216713011 U CN216713011 U CN 216713011U
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- bamboo joint
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Abstract
The utility model relates to a prestressed reinforcement structure for a fixed static pressure bamboo joint pile. Is applicable to the technical field of building construction. The technical scheme adopted by the utility model is as follows: the utility model provides a fixed static pressure bamboo joint stake prestressing force steel structure which characterized in that: the steel pipe section I is fixed on the base after penetrating through the vertical positioning device at intervals in the vertical direction, and the steel pipe section II is fixed on the steel pipe section I through a plurality of groups of binding devices, and the steel pipe sections II are sequentially arranged at intervals horizontally in a vertical plane. The vertical positioning device is provided with a horizontally arranged threaded rod, two fixed blocks I and II fixed on the same side of the base and a plurality of adjusting sleeve rods sleeved on the threaded rod.
Description
Technical Field
The utility model relates to a prestressed reinforcement structure of a fixed static pressure bamboo joint pile. Is applicable to the technical field of building construction.
Background
The static pressure bamboo joint pile prestressed reinforcement can apply compressive stress to the member concrete in advance through a pre-tensioning method or a post-tensioning method. The pre-tensioning method is to apply tension to the steel bar, then to pour concrete, when the strength meets the requirement, to loosen the steel bar, to make the steel bar retract, to offset the tension of the normal load, and the post-tensioning method is to pour concrete reserved holes, to shape the steel bar with tension, and then to anchor the steel bar at the two ends of the component by using the apparatus.
At present, the static pressure bamboo joint pile prestressed reinforcement is mainly widely applied to building construction places, the static pressure bamboo joint pile prestressed reinforcement is fixed inside a base under the pouring effect of concrete, and then the fixed prestressed reinforcement is connected with other prestressed reinforcements by utilizing iron wire winding.
Disclosure of Invention
The technical problem to be solved by the utility model is as follows: to above-mentioned problem, provide a fixed static pressure bamboo joint pile prestressed reinforcement structure to it is fixed to be convenient for construction, and the hard too big or hard inadequately that appears easily when connecting for solve between the prestressed reinforcement, thereby connect firm problem inadequately between the reinforcing bar that leads to.
The technical scheme adopted by the utility model is as follows: the utility model provides a fixed static pressure bamboo joint pile prestressed reinforcement structure which characterized in that: the steel pipe section I is fixed on the base after penetrating through the vertical positioning device at intervals in the vertical direction, and the steel pipe section II is fixed on the steel pipe section I through a plurality of groups of binding devices, and the steel pipe sections II are sequentially arranged at intervals horizontally in a vertical plane.
The vertical positioning device is provided with a threaded rod which is horizontally arranged, two fixed blocks I and II which are fixed on the same side of the base, and a plurality of adjusting sleeve rods which are sleeved on the threaded rod;
the fixing block I is provided with a threaded hole in threaded connection with the threaded rod, and the fixing block II is provided with a groove; one end of the threaded rod penetrates through a threaded hole of the fixing block I and then abuts against a groove of the fixing block II, and a limiting block capable of rotating in the groove is fixed at one end of the threaded rod abutting against the fixing block II;
the adjusting sleeve rod is sleeved on the threaded rod between the fixing block I and the fixing block II in a threaded manner, and a rectangular hollow groove structure for vertically inserting the steel pipe section I is formed in one side portion of the adjusting sleeve rod.
The binding device is provided with a connecting rod and two binding bands, the connecting rod is parallel to the steel pipe section II, the middle part of the connecting rod is fixedly connected with the steel pipe section I into a whole, and two ends of the connecting rod are bound and connected with the steel pipe section II through the binding bands.
The connecting rod and the steel pipe section I are fixedly connected into a whole.
The maximum transverse dimension of the interior of the hollow groove structure of the adjusting sleeve rod is larger than the maximum transverse vertical dimension of the exterior of the steel pipe section I.
The rubber sleeve is sleeved on the top of the steel pipe section I.
And a clamping groove of a circular arch structure sleeved with the steel pipe section I is formed in the rubber sleeve.
The utility model has the beneficial effects that: 1. according to the utility model, the reinforcing steel bar section II is attached to one side of the connecting rod, and then the reinforcing steel bar section II and the connecting rod are fixedly wound together by using the two binding bands, so that the reinforcing steel bar section I and the reinforcing steel bar section II are fixedly connected together, and the effect of facilitating the fixing of the reinforcing steel bar section I and the reinforcing steel bar section II is achieved; 2. according to the utility model, the threaded rod is rotated, the limiting block is rotated in the fixed block under the action of the rotation of the threads of the threaded rod, and meanwhile, the sleeve rod is adjusted to move under the action of the rotation of the threads of the threaded rod, so that one side in the hollow groove structure is attached to the steel bar section I, and the effect of conveniently and vertically positioning the steel bar section I is achieved; 3. according to the utility model, the steel bar section I is clamped into the clamping groove on one side of the rubber sleeve, and the rubber sleeve and the steel bar section I form an interference fit connection structure, so that the steel bar section I is fixedly clamped in the rubber sleeve, and the rubber sleeve plays a role in preventing the top of the steel bar section I from stabbing passers-by.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is an enlarged view of a portion a of fig. 1.
Fig. 3 is a schematic structural view of the connection between the reinforcement section and the binding band in this embodiment.
Fig. 4 is a schematic structural view of the connection between the reinforcement section and the rubber sleeve in this embodiment.
In the figure: 1. a base; 2. a steel bar section I; 3. a steel bar section II; 4. a connecting rod; 5. binding bands; 601. a fixed block I; 602. a fixed block II; 7. a threaded rod; 8. a limiting block; 9. adjusting the loop bar; 10. a rubber sleeve.
Detailed Description
As shown in fig. 1-2, this embodiment is a fixed static pressure bamboo joint pile prestressed reinforcement structure for it is fixed to construct, has steel pipe section I, steel pipe section II, ligature device and vertical positioning device.
In the embodiment, the vertical positioning device is fixed on the base and is provided with a horizontally arranged threaded rod, two fixed blocks I and II fixed on the same side of the base and a plurality of adjusting sleeve rods sleeved on the threaded rod; a threaded hole in threaded connection with the threaded rod is formed in the fixing block I, and a groove is formed in the fixing block II; one end of the threaded rod penetrates through a threaded hole of the fixing block I and then abuts against a groove of the fixing block II, and a limiting block capable of rotating in the groove is fixed at one end of the threaded rod abutting against the fixing block II; the adjusting sleeve rod is sleeved on a threaded rod between the fixing block I and the fixing block II in a threaded manner, a rectangular hollow groove structure used for vertically inserting the steel pipe section I is arranged at one side of the adjusting sleeve rod, the adjusting sleeve rod is driven by rotating the threaded rod to move, the steel pipe section I is just vertically attached in the hollow groove structure, the maximum transverse dimension inside the hollow groove structure is larger than the maximum transverse dimension outside the steel pipe section I (wherein the maximum transverse dimension outside the steel pipe section I specifically refers to which part dimension refers to the diameter dimension of the section of the steel pipe section I2), the adjusting sleeve rod is guaranteed to be perpendicular to the steel pipe section I after being adjusted, and the effect of vertically fixing the steel pipe section I inside the adjusting rod 9 is achieved.
The steel pipe section I is arranged corresponding to the adjusting sleeve rod of the vertical positioning device, is vertically inserted into the hollow groove structure of the adjusting sleeve rod, and is fixed on the steel pipe section I through a plurality of groups of binding devices. A plurality of binding devices are sequentially arranged on each steel pipe section I from top to bottom, and the binding devices which are at the same height and used for horizontally fixing the steel pipe sections II are a group, so that the steel pipe sections II are sequentially and horizontally fixed on the steel pipe sections I at intervals in a vertical plane. As shown in figure 3, each binding device is provided with a connecting rod and two binding bands, the connecting rod is parallel to the steel pipe section II, the middle part of the connecting rod is fixedly connected with the steel pipe section I into a whole, and the two ends of the connecting rod are connected with the steel pipe section II in a binding way through the binding bands.
As shown in fig. 4, the steel pipe section I is sleeved inside the rubber sleeve, the clamping groove of the circular arch structure is formed inside the rubber sleeve, the internal size of the clamping groove of the rubber sleeve is smaller than the external size of the steel pipe section I, the rubber sleeve and the steel pipe section I form an interference fit connection structure, and the rubber sleeve is enabled to be fixedly sleeved at the top of the steel pipe section I.
The working principle of the embodiment is as follows: the embodiment is convenient to fix and use in building construction, when the fixed static pressure bamboo joint pile prestressed reinforcement structure is used, firstly, the steel pipe section II3 is attached to one side of the connecting rod 4, and then the steel pipe section II3 and the connecting rod 4 are fixedly wound together by using the two binding bands 5, so that the steel pipe section I2 and the steel pipe section II3 are fixedly connected together, and the effect of facilitating the fixing of the steel pipe section I2 and the steel pipe section II3 is achieved; then the threaded rod 7 in the fixing block I601 is rotated, so that the limiting block 8 rotates in the fixing block II602 under the rotating action of the threaded rod 7, and meanwhile, the adjusting sleeve rod 9 moves under the rotating action of the threaded rod 7, so that one side of the hollow groove structure in the fixing block II is attached to the steel pipe section I2, and the effect of conveniently and vertically positioning the steel pipe section I2 is achieved; at last, the steel pipe section I2 is clamped into the clamping groove on one side of the rubber sleeve 10, and the rubber sleeve 10 and the first steel bar section 2 form an interference fit connection structure, so that the steel pipe section I2 is fixedly clamped inside the rubber sleeve 10, and the effect of preventing the top of the steel pipe section I2 from stabbing passers-by is achieved by utilizing the rubber sleeve 10.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a fixed static pressure bamboo joint pile prestressed reinforcement structure which characterized in that: the device comprises a plurality of steel pipe sections I (2) which are arranged at intervals in the vertical direction in a vertical plane, a plurality of steel pipe sections II (3) which are arranged at intervals in the horizontal direction, and a vertical positioning device for vertically positioning the steel pipe sections I (2); the steel pipe section II (3) is fixed on the steel pipe section I (2) through a plurality of groups of binding devices, and the steel pipe section I (2) vertically penetrates through the vertical positioning device and then is fixed on the base (1);
the binding device is provided with a connecting rod (4) and two binding bands (5), the connecting rod is parallel to the steel pipe section II (3), the middle part of the connecting rod is fixedly connected with the steel pipe section I (2) into a whole, and the two ends of the connecting rod are bound and connected with the steel pipe section II (3) through the binding bands (5).
2. The prestressed reinforcement structure of the fixed static pressure bamboo joint pile according to claim 1, wherein: the vertical positioning device is provided with a threaded rod (7) which is horizontally arranged, two fixed blocks I (601) and II (602) which are fixed on the same side of the base (1), and a plurality of adjusting sleeve rods (9) which are sleeved on the threaded rod (7);
the fixing block I (601) is provided with a threaded hole in threaded connection with the threaded rod (7), and the fixing block II (602) is provided with a groove; one end of the threaded rod (7) penetrates through a threaded hole of the fixed block I (601) and then abuts against a groove of the fixed block II (602), and a limiting block (8) capable of rotating in the groove is fixed at one end of the threaded rod abutting against the fixed block II (602);
the adjusting sleeve rod (9) is sleeved on the threaded rod (7) between the fixing block I (601) and the fixing block II (602) in a threaded mode, and a rectangular hollow groove structure used for vertically inserting the steel pipe section I (2) is arranged at one side portion of the adjusting sleeve rod (9).
3. The prestressed reinforcement structure of the fixed static pressure bamboo joint pile according to claim 2, wherein: the maximum transverse dimension of the interior of the hollow groove structure of the adjusting sleeve rod (9) is larger than the maximum transverse vertical dimension of the exterior of the steel pipe section I (2).
4. The prestressed reinforcement structure of the fixed static pressure bamboo joint pile according to claim 1, wherein: the top of the steel pipe section I (2) is sleeved with a rubber sleeve (10).
5. The prestressed reinforcement structure of the fixed static pressure bamboo joint pile according to claim 4, wherein: and a clamping groove of a circular arch structure sleeved with the steel pipe section I (2) is formed in the rubber sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220125993.5U CN216713011U (en) | 2022-01-18 | 2022-01-18 | Prestressed reinforcement structure for fixed static pressure bamboo joint pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220125993.5U CN216713011U (en) | 2022-01-18 | 2022-01-18 | Prestressed reinforcement structure for fixed static pressure bamboo joint pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216713011U true CN216713011U (en) | 2022-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220125993.5U Active CN216713011U (en) | 2022-01-18 | 2022-01-18 | Prestressed reinforcement structure for fixed static pressure bamboo joint pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216713011U (en) |
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2022
- 2022-01-18 CN CN202220125993.5U patent/CN216713011U/en active Active
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