CN213173706U - Pile foundation reinforcing apparatus for building foundation - Google Patents
Pile foundation reinforcing apparatus for building foundation Download PDFInfo
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- CN213173706U CN213173706U CN202021987487.4U CN202021987487U CN213173706U CN 213173706 U CN213173706 U CN 213173706U CN 202021987487 U CN202021987487 U CN 202021987487U CN 213173706 U CN213173706 U CN 213173706U
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Abstract
The utility model discloses a pile foundation reinforcing apparatus for building ground, which comprises a fixed block, the installing port has been seted up in the fixed block, the spout has been seted up to the installing port internal surface, the spout internal rotation is equipped with the threaded rod, two parts screw thread opposite direction and symmetrical screw thread cover are equipped with two sliders about the threaded rod, the one end fixed mounting that the spout tank bottom was kept away from to the slider has the fixed plate, be equipped with in the spout and be used for threaded rod pivoted drive mechanism, drive mechanism includes the worm, the fixed worm wheel that has cup jointed on the threaded rod, the worm is connected with the worm wheel meshing, fixed block and fixed mounting are worn out to the worm other end have. The staff can rotate the regulating wheel according to the size of a dimension of treating the reinforcement pile foundation, just can be to the quick regulation on the position that carries on of fixed plate among the reinforcing apparatus, and then improved the efficiency of pile foundation reinforcement work, the horizontal direction and the vertical direction of pile foundation all carry out the reinforcement of intensity moreover, improve the bulk strength of pile foundation.
Description
Technical Field
The utility model belongs to the technical field of the architectural equipment, especially, relate to a pile foundation reinforcing apparatus for building foundation.
Background
Along with the continuous development of society, the construction industry has obtained rapid development, and in the construction industry, the construction of highway bridge is especially outstanding, and the building pile foundation is the basic assurance of a building, determines the quality and the life of whole building. In the long-time use, can discover phenomena such as pile foundation sinking, pile foundation slope, bring very big hidden danger for the safe handling of public road bridge roof beam, also serious shorten public road bridge roof beam's life, increase the later maintenance cost.
To above-mentioned problem, consequently need use reinforcing apparatus to consolidate the pile foundation, it is fixed to carry out the centre gripping through the fixed plate to the surface of pile foundation, but current pile foundation size and dimension diverse, pile foundation reinforcing apparatus can't carry out quick adjustment to the fixed plate according to the difference of pile foundation size yet to make the efficiency of pile foundation reinforcement work lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current pile foundation reinforcing apparatus and can't carrying out quick adjustment to self fixed block position according to the size of a dimension of pile foundation, lead to the lower shortcoming of pile foundation reinforcement work efficiency, and the pile foundation reinforcing apparatus for building foundation who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pile foundation reinforcing apparatus for building foundation, includes the fixed block, the installing port has been seted up in the fixed block, the spout has been seted up to the installing port internal surface, the spout internal rotation is equipped with the threaded rod, two parts screw opposite direction and symmetrical screw thread cover are equipped with two sliders about the threaded rod, the one end fixed mounting that the spout tank bottom was kept away from to the slider has the fixed plate, be equipped with in the spout and be used for threaded rod pivoted drive mechanism, drive mechanism includes the worm, the fixed cover has connect the worm wheel on the threaded rod, the worm is connected with the worm wheel meshing, fixed block and fixed mounting are worn out to the worm.
Preferably, the fixed block upper surface articulates there is the attenuator that is used for buffering shock attenuation, the other end and the pile foundation lateral wall fixed connection of attenuator.
Preferably, a reinforcing plate is fixedly mounted on the upper surface of the fixing plate through fixing parts such as screws and nuts, and the cross section of the reinforcing plate is L-shaped.
Preferably, a rotating groove is formed in the fixing block, a limiting block is rotationally arranged in the rotating groove, and one end of the threaded rod is fixedly connected with the limiting block.
Preferably, the left side wall and the right side wall of the sliding block are both provided with spherical grooves, the spherical grooves are embedded with balls in a rolling manner, the left side wall and the right side wall of the sliding groove are both provided with limiting grooves, and the balls are in rolling contact with the walls of the limiting grooves.
Preferably, the mounting groove has been seted up to spout opposite surface in the installation opening, fixed mounting has the slide bar in the mounting groove, sliding sleeve has the sliding block on the slide bar, the one end and the sliding block fixed mounting that the sliding block was kept away from to the fixed plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the staff can rotate the regulating wheel according to the size of a dimension of treating the reinforcement pile foundation, thereby the worm can take place to rotate, because the worm is connected with the worm wheel meshing, the worm wheel is fixed cup jointing on the threaded rod, thereby two blocks of slider positions that two parts screw thread opposite direction and symmetrical screw thread cover were established about the threaded rod can take place to remove, be close to gradually or keep away from, thereby also can take place to remove with slider fixed connection's fixed plate position, one side that is close to each other until the polylith fixed plate is hugged closely with the surface contact of pile foundation, fixed centre gripping has just formed, can also effectually carry out the bradyseism on the horizontal direction through the attenuator, guarantee the ascending stability of horizontal direction, and the gusset plate has then strengthened the vertical ascending fixed strength of. This is novel compare with traditional, can be according to the size of a dimension of treating the reinforcement pile foundation, to the quick regulation on the position that carries on of the fixed plate among the reinforcing apparatus, and the horizontal direction and the vertical direction of pile foundation all carry out the reinforcement of intensity moreover, improve the bulk strength of pile foundation.
Drawings
Fig. 1 is a schematic structural view of a pile foundation reinforcing device for a building foundation according to the present invention;
fig. 2 is a schematic top view of the pile foundation reinforcing device for building foundation according to the present invention;
fig. 3 is an enlarged view of a structure a in fig. 1.
In the figure: the device comprises a fixing block 1, a mounting opening 2, a sliding groove 3, a threaded rod 4, a sliding block 5, a fixing plate 6, a transmission mechanism 7, a worm 71, a worm wheel 72, an adjusting wheel 73, a damper 8, a reinforcing plate 9, a rotating groove 10, a limiting block 11, a spherical groove 12, a spherical ball 13, a limiting groove 14, a mounting groove 15, a sliding rod 16 and a sliding block 17.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a pile foundation reinforcing device for building foundation includes a fixed block 1, a mounting opening 2 is formed in the fixed block 1, a chute 3 is formed in the inner surface of the mounting opening 2, a threaded rod 4 is arranged in the chute 3 in a rotating manner, two sliding blocks 5 are arranged on the left portion and the right portion of the threaded rod 4 in an opposite threaded direction and are symmetrically sleeved with the threaded sleeve, a fixed plate 6 is fixedly mounted at one end, away from the bottom of the chute 3, of each sliding block 5, a transmission mechanism 7 used for rotating the threaded rod 4 is arranged in the chute 3, the transmission mechanism 7 includes a worm 71, a worm wheel 72 is fixedly sleeved on the threaded rod 4, the worm 71 is connected with.
In the embodiment of using above-mentioned technical scheme, the staff can rotate regulating wheel 73 according to the size of a dimension of waiting to consolidate the pile foundation, because regulating wheel 73 fixes the cover and connects on worm 71, thereby worm 71 can take place to rotate, because worm 71 is connected with worm wheel 72 meshing again, worm wheel 72 fixes the cover and connects on threaded rod 4, thereby threaded rod 4 left and right sides two parts screw thread opposite direction and two slider 5 positions that the symmetrical thread cover was established can take place to remove, be close to gradually or keep away from, thereby also can take place to remove with slider 5 fixed connection's fixed plate 6 position, it hugs closely to contact with the surface of pile foundation up until the one side that polylith fixed plate 6 is close to each other, fixed centre gripping has just. This is novel compare with traditional, can be according to the size of a dimension of treating the reinforcement pile foundation, to 6 quick regulation on the position that carry on of fixed plate among the reinforcing apparatus, and then improved the efficiency of pile foundation reinforcement work.
According to the preferable technical scheme in the embodiment, the upper surface of the fixing block 1 is hinged with a damper 8 for buffering and damping, and the other end of the damper 8 is fixedly connected with the side wall of the pile foundation. The 8 effectual bradyseisms that carry out the horizontal direction to the pile foundation of attenuator guarantee the ascending stability of horizontal direction.
In the preferred technical scheme of this embodiment, the upper surface of the fixing plate 6 is fixedly provided with a reinforcing plate 9 through fixing members such as screws and nuts, and the cross section of the reinforcing plate 9 is L-shaped. The gusset plate 9 is connected with the fixed plate 6 through fixing parts such as screw and nut on one side, and the other side is connected with the pile foundation surface through fixing parts such as screw and nut, so that the intensity reinforcement to the vertical direction of the pile foundation is further improved.
In the preferred technical scheme in this embodiment, set up in fixed block 1 and rotate groove 10, rotate the inslot 10 internal rotation and be equipped with stopper 11, threaded rod 4 one end and stopper 11 fixed connection. The rotation groove 10 limits the rotation range of the limiting block 11, thereby limiting the rotation range of the threaded rod 4 and ensuring that the threaded rod 4 cannot deviate in the rotation process.
According to the preferable technical scheme in the embodiment, the opposite surface of the sliding groove 3 in the mounting opening 2 is provided with the mounting groove 15, the sliding rod 16 is fixedly mounted in the mounting groove 15, the sliding rod 17 is sleeved on the sliding rod 16 in a sliding mode, and one end, far away from the sliding block 5, of the fixing plate 6 is fixedly mounted with the sliding rod 17. When the fixed plate 6 is carried by the sliding block 5 to move, the sliding block 17 can move along with the fixed plate 6, the sliding block 17 plays a role in supporting the fixed plate 6, and the supporting of the sliding block 5 to one end of the fixed plate 6 is inevitably unstable.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A pile foundation reinforcing device for building foundation comprises a fixed block (1) and is characterized in that, a mounting opening (2) is formed in the fixed block (1), a sliding groove (3) is formed in the inner surface of the mounting opening (2), a threaded rod (4) is rotationally arranged in the sliding groove (3), the thread directions of the left part and the right part of the threaded rod (4) are opposite, and two sliding blocks (5) are sleeved on the symmetrical threads, a fixed plate (6) is fixedly arranged at one end of the sliding block (5) far away from the bottom of the sliding chute (3), a transmission mechanism (7) for rotating the threaded rod (4) is arranged in the chute (3), the transmission mechanism (7) comprises a worm (71), the threaded rod (4) is fixedly sleeved with a worm wheel (72), the worm (71) is meshed with the worm wheel (72) and connected with the worm wheel, and the other end of the worm (71) penetrates out of the fixed block (1) and is fixedly provided with an adjusting wheel (73).
2. The pile foundation reinforcing device for the building foundation as claimed in claim 1, wherein the upper surface of the fixing block (1) is hinged with a damper (8) for buffering and damping, and the other end of the damper (8) is fixedly connected with the pile foundation side wall.
3. The pile foundation reinforcing device for the building foundation as claimed in claim 1, wherein the fixing plate (6) is fixedly provided with a reinforcing plate (9) on the upper surface thereof by a fixing member such as a screw and a nut, and the reinforcing plate (9) has an L-shaped cross section.
4. The pile foundation reinforcing device for the building foundation as claimed in claim 1, wherein a rotating groove (10) is formed in the fixing block (1), a limiting block (11) is rotatably formed in the rotating groove (10), and one end of the threaded rod (4) is fixedly connected with the limiting block (11).
5. The pile foundation reinforcing device for the building foundation as claimed in claim 1, wherein the left and right side walls of the sliding block (5) are provided with spherical grooves (12), the spherical grooves (12) are embedded with balls (13) in a rolling manner, the left and right side walls of the sliding groove (3) are provided with limiting grooves (14), and the balls (13) are in rolling contact with the side walls of the limiting grooves (14).
6. The pile foundation reinforcing device for the building foundation as claimed in claim 1, wherein a mounting groove (15) is formed in the opposite surface of the sliding groove (3) in the mounting opening (2), a sliding rod (16) is fixedly mounted in the mounting groove (15), a sliding block (17) is slidably sleeved on the sliding rod (16), and one end of the fixing plate (6) far away from the sliding block (5) is fixedly mounted with the sliding block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021987487.4U CN213173706U (en) | 2020-09-12 | 2020-09-12 | Pile foundation reinforcing apparatus for building foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021987487.4U CN213173706U (en) | 2020-09-12 | 2020-09-12 | Pile foundation reinforcing apparatus for building foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213173706U true CN213173706U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021987487.4U Active CN213173706U (en) | 2020-09-12 | 2020-09-12 | Pile foundation reinforcing apparatus for building foundation |
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| CN (1) | CN213173706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481431A (en) * | 2021-12-28 | 2022-05-13 | 如东双马针业有限公司 | Needle plate of textile flat knitting machine |
-
2020
- 2020-09-12 CN CN202021987487.4U patent/CN213173706U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481431A (en) * | 2021-12-28 | 2022-05-13 | 如东双马针业有限公司 | Needle plate of textile flat knitting machine |
| CN114481431B (en) * | 2021-12-28 | 2023-09-26 | 如东双马针业有限公司 | Needle plate of flat knitting machine |
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