CN219490964U

CN219490964U - Supporting construction with flexible buffer function

Info

Publication number: CN219490964U
Application number: CN202320129602.1U
Authority: CN
Inventors: 张旭林
Original assignee: Changchun Zhongzheng Construction Co ltd
Current assignee: Changchun Zhongzheng Construction Co ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-08-08
Anticipated expiration: 2033-01-13

Abstract

The utility model discloses a supporting structure with a flexible buffering function, which relates to the technical field of building protection and comprises a first baffle plate and a second baffle plate, a buffering mechanism and a connecting mechanism.

Description

Supporting construction with flexible buffer function

Technical Field

The utility model relates to the technical field of building protection, in particular to a supporting structure with a flexible buffering function.

Background

In the construction engineering, the pile foundation is a deep foundation which is formed by connecting the tops of a plurality of piles into a whole through a bearing platform and bears dynamic and static loads together, the piles are vertical or inclined foundation components arranged in the soil and act on the foundation components to penetrate through weak high-pressure soil layers or water to transfer the load borne by the piles to a harder, denser or less-compressible foundation bearing layer, the piles in the pile foundation are generally called foundation piles, and supporting structures are required to be arranged for supporting and protecting the outer sides of the foundation piles when the foundation piles are used.

When the reinforced steel or concrete is poured into the foundation pile, huge impact force is generated when the concrete is initially poured into the foundation pile, the concrete is piled up upwards from the bottom of the foundation pile, extrusion force is applied from the bottom to the periphery to force the inner side of the foundation pile to be unevenly stressed, and the part, close to the bottom, in the foundation pile bears the huge pressure and impact force, so that the supporting structure is deformed and damaged.

To solve the above problems, a support structure having a flexible buffer function is proposed.

Disclosure of Invention

The utility model aims to provide a supporting structure with a flexible buffering function, which solves the problems that in the background technology, the stress on the inner side of a foundation pile is uneven, and the part, close to the bottom, in the foundation pile bears huge pressure and impact force, so that the supporting structure is deformed and damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a supporting construction with flexible buffer function, includes two sets of first baffles and symmetry setting two sets of second baffle between the first baffle, the inside of second baffle is provided with buffer gear, buffer gear is including equidistant fixed connection the inside multiunit first extension spring of second baffle, the other end fixedly connected with of first extension spring extends to the inner panel of second baffle outer wall one side, the inside both ends symmetry of first baffle is provided with the rectangular channel that extends to the inner wall, the outer wall both ends fixedly connected with of inner panel extends to the inside rectangular block of rectangular channel.

Preferably, the inside and the outside of second baffle are provided with coupling mechanism, coupling mechanism is in including fixed connection the second fixed block at first baffle outer wall both ends, the outer wall both sides fixedly connected with first fixed block of second baffle, the inside symmetry of first fixed block is provided with and extends to the connecting block of second fixed block outer wall one end, two the equal fixedly connected with connecting rod in top and bottom that the connecting block is close to each other.

Preferably, the connecting mechanism further comprises a second telescopic spring sleeved on the outer wall of the connecting rod, a cam block is arranged in the first fixing block, a rotating rod extending to one side of the outer wall of the first fixing block is fixedly connected to one side of the outer wall of the cam block, and moving grooves extending to one end of the outer wall of the first fixing block are symmetrically formed in the first fixing block.

Preferably, the outer walls of the two connecting rods are sleeved with second telescopic springs, the first fixing blocks are symmetrically provided with mounting grooves matched with the second telescopic springs, and two ends of the second telescopic springs are fixedly connected with the mounting grooves and the connecting rods respectively.

Preferably, one side of the outer wall of the connecting block is provided with an inclined surface structure, and the second fixing block is internally provided with sliding grooves which extend to two sides and are mutually matched with the connecting block.

Preferably, two groups of first telescopic springs are arranged in the second baffle plates, an inner plate is arranged on one side, close to each other, of the second baffle plates, and rectangular blocks and rectangular grooves are arranged at two ends of the outer wall of the inner plate.

Preferably, two groups of outer wall both ends of first baffle are all symmetrical fixedly connected with second fixed block, and the multiunit the inside of second fixed block all be provided with connecting block assorted spout.

Preferably, two sets of the inside of second baffle is close to each other one end also sets up multiunit first expansion spring and extends to two sets of each other close to one end inner panel, and two sets of inside two sets of the second baffle inner panel outer wall both sides also symmetry are provided with rectangle piece and rectangular channel.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the supporting structure with the flexible buffering function, concrete enters the bottom of the foundation pile to generate huge impact force, the inner plates of the multiple groups are synchronously pushed to move towards the inner parts of the two groups of the first baffle plates and the second baffle plates respectively, the inner plates of the multiple groups are moved to extrude the first telescopic springs of the multiple groups, at the moment, the first telescopic springs of the multiple groups are simultaneously stressed and compressed, so that the impact force can be buffered when the concrete is poured, the impact force is uniformly buffered through the integral movement of the inner plates and the simultaneous contraction of the springs of the multiple groups, the uneven stress on the inner side of the foundation pile is avoided, the inner part of the foundation pile, which is close to the bottom, is subjected to huge pressure and impact force, the supporting structure is deformed and damaged, and the construction progress is delayed.

2. According to the supporting structure with the flexible buffering function, the first baffle plate is moved to drive the second fixed block to move, so that the two sliding grooves extrude the two connecting blocks, the two connecting blocks drive the two connecting rods to move in the direction away from each other, when the first baffle plate is completely attached to the second baffle plate, one side of the outer wall of the two connecting blocks extends to one side of the outer wall of the second fixed block, the two connecting blocks move in the direction close to each other under the reset action of the two second telescopic springs at the moment, the outer walls of the two connecting blocks are mutually staggered with the sliding grooves, and the outer wall of the second fixed block is attached to each other, namely, the first baffle plate cannot move at the moment, namely, the connection operation between the first baffle plate and the second baffle plate is completed, the connection operation between the first baffle plate and the second baffle plate can be completed by repeating the operation, and then the bolt fixing operation between the first baffle plate and the second baffle plate is avoided by the mutual cooperation of a plurality of people.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a transverse cross-sectional view of a second baffle plate of the present utility model;

FIG. 3 is a longitudinal cross-sectional view of a second baffle plate of the present utility model;

FIG. 4 is an enlarged view of FIG. 2A in accordance with the present utility model;

fig. 5 is an enlarged view of fig. 3B in accordance with the present utility model.

In the figure: 1. a first baffle; 2. a second baffle; 3. a buffer mechanism; 301. an inner plate; 302. a first extension spring; 303. rectangular blocks; 304. rectangular grooves; 4. a connecting mechanism; 401. a first fixed block;

402. a second fixed block; 403. a rotating rod; 404. a connecting block; 405. a connecting rod; 406. a second extension spring; 407. a moving groove; 408. a cam block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1-5, the support structure with flexible buffer function of the present utility model comprises two groups of first baffles 1 and second baffles 2 symmetrically arranged between the two groups of first baffles 1, wherein the inside of the second baffles 2 is provided with a buffer mechanism 3, the buffer mechanism 3 comprises a plurality of groups of first telescopic springs 302 fixedly connected inside the second baffles 2 at equal intervals, the other end of the first telescopic springs 302 is fixedly connected with an inner plate 301 extending to one side of the outer wall of the second baffles 2, both ends of the inside of the first baffles 1 are symmetrically provided with rectangular grooves 304 extending to the inner wall, both ends of the outer wall of the inner plate 301 are fixedly connected with rectangular blocks 303 extending to the inside of the rectangular grooves 304, the inside of the two groups of second baffles 2 are provided with a plurality of groups of first telescopic springs 302, and one sides of the two groups of second baffles 2 close to each other are provided with inner plates 301, rectangular blocks 303 and rectangular grooves 304 are arranged at two ends of the outer walls of the two inner plates 301, a plurality of groups of first telescopic springs 302 and two groups of inner plates 301 extending to the end close to each other are also arranged at one end close to each other inside the two groups of second baffles 2, the rectangular blocks 303 and the rectangular grooves 304 are symmetrically arranged at two sides of the outer walls of the two groups of inner plates 301 inside the two groups of second baffles 2, foundation piles are formed by connecting the two groups of first baffles 1 and the two groups of second baffles 2, when concrete is poured into the foundation piles, huge impact force is generated when the concrete enters the bottoms of the foundation piles, the plurality of groups of inner plates 301 are synchronously pushed to move towards the interiors of the two groups of first baffles 1 and the second baffles 2 respectively, the rectangular blocks 303 are driven to move inside the rectangular grooves 304 when the plurality of inner plates 301 move, the rectangular blocks 303 are limited by the rectangular grooves 304, the inner plates 301 can only move integrally, the whole movement of the inner plate 301 extrudes the plurality of groups of first telescopic springs 302 at the same time, at the moment, the plurality of groups of first telescopic springs 302 are stressed and compressed at the same time, so that the impact force can be buffered when concrete is poured, the impact force is uniformly buffered through the whole movement of the inner plate 301 and the simultaneous contraction of the plurality of groups of springs, the problem that the stress on the inner side of a foundation pile is uneven is solved, the part, close to the bottom, in the foundation pile bears huge pressure and impact force, the supporting structure is deformed and damaged, and the construction progress is delayed.

The utility model is further described below with reference to examples.

Embodiment one:

with reference to fig. 1-5, the inside and the outside of the second baffle 2 are provided with a connecting mechanism 4, the connecting mechanism 4 comprises a second fixing block 402 fixedly connected to two ends of the outer wall of the first baffle 1, two sides of the outer wall of the second baffle 2 are fixedly connected with a first fixing block 401, the inside of the first fixing block 401 is symmetrically provided with a connecting block 404 extending to one end of the outer wall of the second fixing block 402, the top and the bottom of the two connecting blocks 404, which are close to each other, are fixedly connected with a connecting rod 405, the connecting mechanism 4 also comprises a second telescopic spring 406 sleeved on the outer wall of the connecting rod 405, the inside of the first fixing block 401 is provided with a cam block 408, one side of the outer wall of the cam block 408 is fixedly connected with a rotating rod 403 extending to one side of the outer wall of the first fixing block 401, the inside of the first fixing block 401 is symmetrically provided with a moving groove 407 extending to one end of the outer wall of the first fixing block 401, the outer walls of the two connecting rods 405 are sleeved with the second telescopic springs 406, the inside of the first fixed block 401 is symmetrically provided with mounting grooves matched with the second telescopic springs 406, two ends of the second telescopic springs 406 are respectively and fixedly connected with the mounting grooves and the connecting rods 405, one side of the outer wall of the connecting rod 404 is provided with an inclined surface structure, the inside of the second fixed block 402 is provided with sliding grooves which extend to two sides and are mutually matched with the connecting rod 404, two ends of the outer wall of the two groups of first baffle plates 1 are symmetrically and fixedly connected with the second fixed block 402, the inside of the multiple groups of second fixed blocks 402 is provided with sliding grooves matched with the connecting rod 404, before concrete pouring is carried out, the first baffle plates 1 are moved to drive the second fixed block 402 to move so that the two sliding grooves in the second fixed block 402 are mutually aligned with the two connecting rods 404, then the inclined surface structure which are mutually close to the two connecting rods 404 is driven by pushing the first baffle plates 1 to squeeze, the two connecting blocks 404 drive the two connecting rods 405 to move towards the direction away from each other, and stretch the second telescopic springs 406, when the first baffle 1 and the second baffle 2 are completely attached to each other by 90 degrees, one side of the outer wall of the two connecting blocks 404 is completely extended to one side of the outer wall of the second fixed block 402, the two connecting blocks 404 at this time move towards the direction close to each other under the reset action of the two second telescopic springs 406, so that the outer wall of the two connecting blocks 404 and the sliding groove are mutually staggered, the outer wall of the second fixed block 402 is attached to each other, namely, the first baffle 1 cannot move at this time, namely, the connection operation between the first baffle 1 and the second baffle 2 is completed, the connection operation between the first baffle 1 and the second baffle 2 can be completed, and then the connection operation between the first baffle 1 and the second baffle 2 can be completed by repeating the above operations, the bolt fixing operation between the first baffle 1 and the second baffle 2 is avoided, after the pouring operation to foundation pile is completed, the cam block 408 is driven by rotating the rotating rod 403, the cam block 408 is driven to move, the two connecting rods 405 are driven to move, the outer wall of the two connecting blocks 404 are driven to move, and the connection operation between the first baffle 1 and the second baffle 2 can be completed, namely, the connection operation between the first baffle 1 and the second baffle 2 can be completed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Supporting construction with flexible buffer function, including two sets of first baffles (1) and symmetry set up two sets of second baffle (2) between first baffle (1), its characterized in that: the inside of second baffle (2) is provided with buffer gear (3), buffer gear (3) are in including equidistance fixed connection inside multiunit first telescopic spring (302) of second baffle (2), the other end fixedly connected with of first telescopic spring (302) extends to inner panel (301) of second baffle (2) outer wall one side, the inside both ends symmetry of first baffle (1) is provided with rectangular channel (304) that extend to the inner wall, the outer wall both ends fixedly connected with of inner panel (301) extends to rectangular block (303) inside rectangular channel (304).

2. A support structure with flexible cushioning function according to claim 1, wherein: the inside and the outside of second baffle (2) are provided with coupling mechanism (4), coupling mechanism (4) are in including fixed connection second fixed block (402) at first baffle (1) outer wall both ends, the outer wall both sides fixedly connected with first fixed block (401) of second baffle (2), the inside symmetry of first fixed block (401) is provided with and extends to connecting block (404) of second fixed block (402) outer wall one end, two equal fixedly connected with connecting rod (405) in top and the bottom that connecting block (404) are close to each other.

3. A support structure with flexible cushioning function according to claim 2, wherein: the connecting mechanism (4) further comprises a second telescopic spring (406) sleeved on the outer wall of the connecting rod (405), a cam block (408) is arranged in the first fixed block (401), a rotating rod (403) extending to one side of the outer wall of the first fixed block (401) is fixedly connected to one side of the outer wall of the cam block (408), and moving grooves (407) extending to one end of the outer wall of the first fixed block (401) are symmetrically formed in the first fixed block (401).

4. A support structure with flexible cushioning function according to claim 3, wherein: the outer walls of the two connecting rods (405) are sleeved with second telescopic springs (406), mounting grooves matched with the second telescopic springs (406) are symmetrically formed in the first fixing blocks (401), and two ends of each second telescopic spring (406) are fixedly connected with the corresponding mounting groove and the corresponding connecting rod (405).

5. A support structure with flexible cushioning function according to claim 2, wherein: an inclined surface structure is arranged on one side of the outer wall of the connecting block (404), and sliding grooves which extend to two sides and are matched with the connecting block (404) are arranged in the second fixing block (402).

6. A support structure with flexible cushioning function according to claim 1, wherein: two sets of inside of second baffle (2) all is provided with multiunit first extension spring (302), and two sets of one side that second baffle (2) are close to each other all is provided with inner panel (301), two outer wall both ends of inner panel (301) all are provided with rectangular block (303) and rectangular channel (304).

7. The support structure with flexible cushioning function according to claim 5, wherein: two groups of outer wall both ends of first baffle (1) are all symmetry fixedly connected with second fixed block (402), and multiunit the inside of second fixed block (402) all be provided with connecting block (404) assorted spout.

8. A support structure with flexible cushioning function according to claim 1, wherein: a plurality of groups of first telescopic springs (302) and two groups of inner plates (301) extending to the mutually approaching end are also arranged at the mutually approaching end of the two groups of second baffles (2), and rectangular blocks (303) and rectangular grooves (304) are symmetrically arranged at two sides of the outer wall of the inner plates (301) of the two groups of second baffles (2).