CN211523308U

CN211523308U - Shallow foundation building reinforced structure of rectifying

Info

Publication number: CN211523308U
Application number: CN201921809959.4U
Authority: CN
Inventors: 张建民; 李金光; 茆俊杰; 毛淑赟; 钱利平
Original assignee: Zhejiang Tianchen Architectural Design Co ltd
Current assignee: Zhejiang Tianchen Architectural Design Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-09-18
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a shallow foundation building rectification reinforcing structure, the bottom of the building shallow foundation body is provided with a concrete cushion layer, the two ends of the top of the concrete cushion layer are symmetrically provided with a concrete thickening layer, the top of the concrete thickening layer is connected with a closing plate, the top of the closing plate is provided with a support column, the top of the support column is connected with a limiting plate, the middle part of the limiting plate is provided with a support plate, one end of the support plate close to the building shallow foundation body is connected with a movable sleeve, the inside of the movable sleeve is provided with an extrusion spring, both sides of the extrusion spring are provided with movable blocks, one end of the movable block is connected with an extrusion block, one end of the extrusion block is connected with an extrusion rod, the utility model discloses an extrusion spring rectifies the building when the building deflects, and is used through the cooperation of the movable blocks, the movable sleeve and the extrusion block, stabilizes when the building deflects, the normal use of the building is ensured, and the reinforcing and deviation rectifying mode is simpler and more convenient.

Description

Shallow foundation building reinforced structure of rectifying

Technical Field

The utility model relates to a building engineering technical field specifically is a shallow foundation building reinforced structure that rectifies.

Background

The building rectification means that the existing building is inclined due to the fact that the vertical position of the existing building deviates due to some reason, the use of the existing building is seriously influenced, and even when the life and property of residents and the production safety of factories are harmed, the adopted rectification and strengthening reinforcing measures are taken to restore the normal use function of the existing building, so that the application number is 201721514892.2, the rectification and strengthening structure of the shallow foundation building has the characteristics of good rectification effect, firm structure, low production cost, convenience in construction, low labor intensity of workers and high working efficiency, and is particularly suitable for the technical field of rectification and strengthening of buildings, and the rectification and strengthening of the shallow foundation of the building are stable and efficient;

however, the patent has the following defects that a deviation correcting device for a building is lacked, the building which is already deviated cannot be corrected and corrected, the building still has the use risk and cannot be used continuously, the bottom of the building is only reinforced by concrete, the reinforcing mode is unstable, and the balance of the whole building is affected if the concrete is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model provides a shallow foundation building reinforced structure that rectifies can effectively solve the rectifying device of lacking to the building that proposes among the above-mentioned background art, and the building that has squinted can't rectify to right, and the building still has the use risk, can't continue to use, and only uses the concrete to consolidate bottom the building, and this reinforcing mode is unstable, if the concrete is damaged, influences the problem of holistic equilibrium.

In order to achieve the above object, the utility model provides a following technical scheme: a deviation rectifying and reinforcing structure of a shallow foundation building comprises a building shallow foundation body, wherein a concrete cushion layer is arranged at the bottom of the building shallow foundation body, the bottom of the concrete cushion is provided with a concrete base, two ends of the concrete cushion are provided with static pressure piles in a penetrating way, one end of the static pressure pile extends to the interior of the concrete substrate, the bottom of the static pressure pile is symmetrically connected with first transverse ribs, the middle part of the static pressure pile is symmetrically connected with a second transverse bar, the top end of the static pressure pile is provided with a stable reinforcing bar, concrete thickening layers are symmetrically arranged at two ends of the top of the concrete cushion layer, the top of each concrete thickening layer is connected with a sealing plate, a support column is installed at the top of the sealing plate, a limiting plate is connected to the top of the support column, a first pile pressing anchor rod is installed at one end of the limiting plate, and a second pile pressing anchor rod is installed at one end, far away from the first pile pressing anchor rod, of the limiting plate;

the middle part of limiting plate installs the backup pad, the backup pad is close to the one end of building shallow foundation body and is connected with movable sleeve, movable sleeve's internally mounted has the extrusion spring, the movable block is all installed to the both sides of extrusion spring, the one end of movable block is connected with the extrusion piece, the one end of extrusion piece is connected with the stripper bar, the one end of stripper bar is connected with and supports the piece, the position department that the shrouding bottom is located the hydrostatic pile top has pour the concrete placement layer.

Preferably, the shallow basic body bottom symmetry of building installs the firm board, the gim peg is installed to the one end equidistance of firm board, the gim peg runs through in firm board, the one end of gim peg extends to the inside of the shallow basic body of building.

Preferably, one end of the supporting plate penetrates through the sealing plate and the limiting plate, and one end of the supporting plate extends into the concrete pouring layer.

Preferably, the first transverse bar is located inside the concrete foundation, the second transverse bar is located inside the concrete cushion layer, and the stabilizing reinforcing bars are located inside the concrete pouring layer.

Preferably, the movable sleeve is sleeved on the surface of the movable block, one end of the extrusion spring is connected to the bottom of the movable sleeve, and the other end of the extrusion spring is connected to the bottom of the movable block.

Preferably, the abutting block is fixedly connected with the surface of the shallow foundation body of the building.

Preferably, the one end of first pile-pressing stock runs through in the shrouding, the one end of first pile-pressing stock extends to the inside of concrete thickening layer, the one end of second pile-pressing stock runs through in shrouding and stable board, the one end of second pile-pressing stock extends to the inside of the shallow basis body of building.

Compared with the prior art, the beneficial effects of the utility model are that:

1. be provided with movable sleeve, extrusion spring, movable block, extrusion piece, extrusion pole and support the piece, utilize extrusion spring to rectify it when the building skew, and use through the cooperation of movable block, movable sleeve and extrusion piece, stabilize when skewing to the building, effectually avoided the building skew degree too big, guarantee that the building can normal use, and consolidate the mode of rectifying more portably.

2. Be provided with the horizontal muscle of first horizontal muscle, second, firm reinforcing bar, first pile anchor rod, second pile anchor rod and limiting plate, use through the cooperation of the horizontal muscle of first horizontal muscle, second and firm reinforcing bar for the static pile is more stable, thereby further consolidates the bottom of building, has improved the bearing capacity of building bottom.

3. The second pile pressing anchor rod is used for further fixing the stabilizing plate and the bottom of the building, and the stability of the bottom of the building is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the interior of the static pressure pile of the present invention;

FIG. 3 is a schematic view of the installation structure of the extrusion spring of the present invention;

fig. 4 is a schematic structural diagram of the installation of the stabilizing plate of the present invention.

Reference numbers in the figures: 1. a building shallow foundation body; 2. a concrete cushion; 3. a concrete base; 4. static pressure piles; 5. a first transverse bar; 6. a second transverse bar; 7. stabilizing the reinforcing steel bar; 8. a stabilizing plate; 9. a fixing bolt; 10. concrete thickening layer; 11. closing the plate; 12. a support pillar; 13. a limiting plate; 14. a first pile driving anchor rod; 15. a second pile-pressing anchor rod; 16. a support plate; 17. an active cannula; 18. a compression spring; 19. a movable block; 20. extruding the block; 21. an extrusion stem; 22. a resisting block; 23. and (6) pouring a concrete layer.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a shallow foundation structure reinforcing structure that rectifies, the bottom of the shallow foundation body 1 of the building is provided with concrete cushion 2, concrete base 3 is installed to the bottom of concrete cushion 2, static pressure pile 4 is installed at both ends of concrete cushion 2 in a penetrating way, one end of static pressure pile 4 extends to the inside of concrete base 3, the bottom of static pressure pile 4 is connected with first horizontal bar 5 symmetrically, the middle part of static pressure pile 4 is connected with second horizontal bar 6 symmetrically, stabilizing steel bar 7 is installed at the top end of static pressure pile 4, first horizontal bar 5 is located inside concrete base 3, second horizontal bar 6 is located inside concrete cushion 2, stabilizing steel bar 7 is located inside concrete pouring layer 23, first horizontal bar 5, the cooperation of second horizontal bar 6 and stabilizing steel bar 7 is used, make static pressure pile 4 more stable, thereby further reinforce the bottom of the building, the bearing capacity of the bottom of the building is improved, the concrete thickening layers 10 are symmetrically arranged at two ends of the top of the concrete cushion layer 2, the top of each concrete thickening layer 10 is connected with a sealing plate 11, a supporting column 12 is arranged at the top of each sealing plate 11, a limiting plate 13 is connected to the top of each supporting column 12, a first pile anchor rod 14 is arranged at one end of each limiting plate 13, a second pile anchor rod 15 is arranged at one end, away from the first pile anchor rod 14, of each limiting plate 13, one end of each first pile anchor rod 14 penetrates through each sealing plate 11, one end of each first pile anchor rod 14 extends into the corresponding sealing plate 11, one end of each second pile anchor rod 15 penetrates through each sealing plate 11 and each stabilizing plate 8, one end of each second pile anchor rod 15 extends into the corresponding shallow foundation body 1 of the building, and the stabilizing plates 8 and the bottom of the building are further fixed by the second pile anchor rods 15, so that the stability of the;

the middle part of the limit plate 13 is provided with a support plate 16, one end of the support plate 16 penetrates through the close plate 11 and the limit plate 13, one end of the support plate 16 extends into the concrete pouring layer 23, one end of the support plate 16 close to the shallow foundation body 1 of the building is connected with a movable sleeve 17, an extrusion spring 18 is arranged in the movable sleeve 17, the extrusion spring 18 is used for rectifying deviation when the building deviates, movable blocks 19 are arranged on two sides of the extrusion spring 18, the movable sleeve 17 is sleeved on the surface of the movable block 19, one end of the extrusion spring 18 is connected to the bottom of the movable sleeve 17, the other end of the extrusion spring 18 is connected to the bottom of the movable block 19, one end of the movable block 19 is connected with an extrusion block 20, the movable block 19, the movable sleeve 17 and the extrusion block 20 are matched for use, the building is stabilized when the building deviates, and the excessive deviation, guarantee that the building can normal use, and consolidate the mode of rectifying more portably, the one end of extrusion piece 20 is connected with extrusion stem 21, the one end of extrusion stem 21 is connected with and supports piece 22, support piece 22 and the shallow basic body 1's of building fixed surface and be connected, the position department that the shrouding 11 bottom is located 4 tops of hydrostatic pile has pour

concrete placement layer

23, 1 bottom symmetric erection in the shallow basic body of building has steadying plate 8, the gim peg 9 is installed to the one end equidistance of steadying plate 8, through the bottom fixed connection of gim peg 9 with steadying plate 8 and building, avoid the concrete damage to appear the stability that the gap influences the building, gim peg 9 runs through in steadying plate 8, the one end of gim peg 9 extends to the inside of the shallow basic body 1 of building.

The utility model discloses a theory of operation and use flow: in the process of using the deviation rectifying and reinforcing structure of the shallow foundation building, a worker firstly digs a foundation trench, places a static pressure pile 4 in the foundation trench, pours a concrete substrate 3 in the foundation trench until a first transverse rib 5 is completely covered, pours a concrete cushion layer 2 on the upper surface of the concrete substrate 3 until a second transverse rib 6 is completely covered, then places a building shallow foundation body 1 in the middle of the top end of the concrete cushion layer 2, fixes a stabilizing plate 8 at the bottom of the building shallow foundation body 1 by using a fixing bolt 9, pours concrete thickening layers 10 on two sides of the static pressure pile 4, installs a sealing plate 11 and a limiting plate 13 on the top of the concrete thickening layer 10, installs a supporting plate 16, installs a movable sleeve 17 on the supporting plate 16, connects an extrusion spring 18 inside the movable sleeve 17, then sleeves a movable block 19 inside the movable sleeve 17, and connects the movable block 19 with an extrusion block 20, connecting an extrusion block 20 with an extrusion rod 21, installing the extrusion rod 21 on a supporting block 22, welding the supporting block 22 on the surface of the building shallow foundation body 1, enabling a worker to enable a first pile pressing anchor rod 14 to downwards penetrate through a sealing plate 11 and a limiting plate 13 to be inserted into the building shallow foundation body 1, enabling a second pile pressing anchor rod 15 to downwards penetrate through the sealing plate 11, the limiting plate 13 and a stabilizing plate 8 to be inserted into the bottom of the building shallow foundation body 1, and filling concrete into a gap reserved between a concrete thickening layer 10 and the stabilizing plate 8 until the top of a static pressure pile 4 is covered by the concrete;

if the building inclines to one side, firstly, the bottom of the shallow foundation body 1 of the building is provided with the stabilizing plate 8, and the periphery of the shallow foundation body is surrounded by the concrete pouring layer 23, when the concrete pouring layer 23 is extruded, the static pressure pile 4 is extruded, the first transverse bar 5, the second transverse bar 6 and the stabilizing reinforcing steel bars 7 connected with the surface of the static pressure pile 4 transmit the extruded force to each concrete layer, the extruded force is dispersed, thereby further ensuring the fixation of the bottom of the building, meanwhile, the shallow foundation body 1 of the building extrudes the abutting block 22 towards one direction, the extruding rod 21 is driven to extrude the extruding block 20 inwards, the extruding spring 18 is extruded inwards, the movable block 19 slides in the movable sleeve 17, the inclined extruded force is buffered, the extruding spring 18 is utilized to push the shallow foundation body 1 of the building to correct the deviation, and the extruding spring 18 at the other side is stretched to further correct the building, the building shallow foundation body 1 is gradually reset.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a shallow foundation building reinforced structure of rectifying, includes shallow foundation body (1) of building, its characterized in that: the concrete foundation comprises a building shallow foundation body (1), wherein a concrete cushion (2) is arranged at the bottom of the building shallow foundation body (1), a concrete base (3) is installed at the bottom of the concrete cushion (2), static pressure piles (4) are installed at the two ends of the concrete cushion (2) in a penetrating mode, one ends of the static pressure piles (4) extend to the inside of the concrete base (3), first transverse ribs (5) are symmetrically connected to the bottoms of the static pressure piles (4), second transverse ribs (6) are symmetrically connected to the middle of the static pressure piles (4), stabilizing reinforcing steel bars (7) are installed at the top ends of the static pressure piles (4), concrete thickening layers (10) are symmetrically installed at the two ends of the top of the concrete cushion (2), sealing plates (11) are connected to the top of the concrete thickening layers (10), supporting columns (12) are installed at the tops of the sealing plates (11), limiting plates (13) are connected to the tops of the supporting columns (12), a first pile pressing anchor rod (14) is installed at one end of the limiting plate (13), and a second pile pressing anchor rod (15) is installed at one end, far away from the first pile pressing anchor rod (14), of the limiting plate (13);

the utility model discloses a concrete pouring device, including limiting plate (13), the mid-mounting of limiting plate (13) has backup pad (16), the one end that backup pad (16) are close to building shallow foundation body (1) is connected with movable sleeve (17), the internally mounted of movable sleeve (17) has extrusion spring (18), movable block (19) are all installed to the both sides of extrusion spring (18), the one end of movable block (19) is connected with extrusion piece (20), the one end of extrusion piece (20) is connected with extrusion pole (21), the one end of extrusion pole (21) is connected with and supports piece (22), concrete placement (23) have been pour to the position department that shrouding (11) bottom is located hydrostatic pile (4) top.

2. The shallow foundation building rectifying and reinforcing structure according to claim 1, wherein: the shallow basic body of building (1) bottom symmetry is installed and is stablized board (8), gim peg (9) are installed to the one end equidistance of stead board (8), gim peg (9) run through in stead board (8), the one end of gim peg (9) extends to the inside of the shallow basic body of building (1).

3. The shallow foundation building rectifying and reinforcing structure according to claim 1, wherein: one end of the supporting plate (16) penetrates through the sealing plate (11) and the limiting plate (13), and one end of the supporting plate (16) extends into the concrete pouring layer (23).

4. The shallow foundation building rectifying and reinforcing structure according to claim 1, wherein: the first transverse bar (5) is located inside the concrete base (3), the second transverse bar (6) is located inside the concrete cushion layer (2), and the stabilizing steel bar (7) is located inside the concrete pouring layer (23).

5. The shallow foundation building rectifying and reinforcing structure according to claim 1, wherein: the movable sleeve (17) is sleeved on the surface of the movable block (19), one end of the extrusion spring (18) is connected to the bottom of the movable sleeve (17), and the other end of the extrusion spring (18) is connected to the bottom of the movable block (19).

6. The shallow foundation building rectifying and reinforcing structure according to claim 1, wherein: the abutting block (22) is fixedly connected with the surface of the building shallow foundation body (1).

7. The shallow foundation building rectifying and reinforcing structure according to claim 2, wherein: the one end of first pile-pressing stock (14) runs through in shrouding (11), the one end of first pile-pressing stock (14) extends to the inside of concrete thickening layer (10), the one end of second pile-pressing stock (15) runs through in shrouding (11) and firm board (8), the one end of second pile-pressing stock (15) extends to the inside of building shallow foundation body (1).