Prefabricated wall structure for building pile foundation engineering

Abstract

The utility model relates to the technical field of building engineering materials, and discloses a prefabricated wall structure used for building pile foundation engineering, which comprises a base, a wall body arranged on the upper portion of the base and a connecting assembly arranged on the upper portion of the base, the connecting assembly comprises a fixing mechanism arranged on the upper portion of the base, a protection portion is arranged on the upper portion of the base, and the fixing mechanism is arranged on the upper portion of the base. The clamping plates are matched with the clamping grooves, the first connecting ribs are matched with the first clamping holes, the third connecting ribs penetrate through the positioning blocks through the second clamping holes, the wall body is installed outside the fixed supporting column, the outer side of the damping buffer layer is fixedly connected with the inner wall of the wall body, and the multiple second grooves are formed. The lower positioning grooves are symmetrically distributed in the lower positioning grooves. The utility model solves the problem that after the wall body and the base of the existing device are installed, the joint of the wall body and the base does not have a supporting effect, so that the stability of the wall body after installation is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to building engineering material technical field, concretely for a kind of prefabricated wall structure for building pile foundation engineering. BACKGROUND

[0002] Traditional cast-in-place construction and on-site masonry wet operation amount is large, formwork engineering amount is large, construction speed is slow, artificial demand is more and more not satisfied with the rapid pace of modern social building construction, the rapid development of building industrialization will greatly reduce the building cost of residence, and can greatly improve the construction speed of building, so more nationals can live in cheap and comfortable residence faster, prefabricated wall structure on the market is mostly connected by the way of clamping to connect two wall bodies externally during the process of assembling with pile foundation, then the connected wall body is inserted into pile foundation to realize the overall fixation of wall body.

[0003] According to the prefabricated wall structure for building pile foundation engineering disclosed by patent publication number CN 216340248 U, the first positioning groove and the second positioning groove are provided, the first positioning groove can limit the wall body, thereby preventing the wall body from shaking after being installed on the base, thereby improving the stability of the equipment, and the second positioning groove can enable the wall body to be directly connected with the base through the second connecting groove, thereby further improving the stability of the equipment, and the high-stability wall body can also improve the efficiency of the subsequent two wall bodies when being spliced, thereby improving the practicability of the equipment; However, the connection between the wall body and the base after installation does not have supporting effect, thereby affecting the stability of the wall body after installation.

[0004] Therefore, we propose a prefabricated wall structure for building pile foundation engineering to solve the problem. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a prefabricated wall structure for building pile foundation engineering, which solves the problem proposed in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a prefabricated wall structure for building pile foundation engineering, comprising a base;

[0007] A wall body is arranged on the upper part of the base.

[0008] A connecting assembly is arranged on the upper part of the base, the connecting assembly comprises a fixing mechanism arranged on the upper part of the base, and the upper part of the base is provided with a protection part.

[0009] Preferably, the fixing mechanism comprises a reinforcing plate arranged between the base and the wall body, a first mounting block fixedly connected to the upper portion of the reinforcing plate, a second mounting block fixedly connected to the lower portion of the reinforcing plate, a clamping plate fixedly connected to the left side of the wall body, a first clamping hole formed in the surface of the clamping plate, a clamping groove formed in the right side of the wall body, a first connecting rib arranged in the clamping groove, a fixed support fixedly connected to the upper portion of the base, an upper positioning groove formed in the top of the wall body, a second connecting rib arranged in the upper positioning groove, a lower positioning groove formed in the upper portion of the base, a third connecting rib arranged in the lower positioning groove, a positioning block clamped on the inner wall of the lower positioning groove, a first groove formed in the side wall of the positioning block, and a second clamping hole formed in the positioning block.

[0010] Preferably, the protection part comprises a reinforcing mesh layer arranged in the wall body, a heat preservation layer fixedly connected to the outer side of the reinforcing mesh layer, a fireproof layer fixedly connected to the outer side of the heat preservation layer, a permeation prevention layer fixedly connected to the outer side of the fireproof layer, a corrosion resistance layer fixedly connected to the outer side of the permeation prevention layer, and a shock absorption and buffering layer fixedly connected to the outer side of the corrosion resistance layer.

[0011] Preferably, the clamping plate is matched with the clamping groove, the first connecting rib is matched with the first clamping hole, the reinforcing plate, the first mounting block and the second mounting block are matched to support the connection between the installed base and the wall body, so that the wall body is not easy to incline after installation, thereby further increasing the stability of the wall body, the clamping plate, the first clamping hole, the clamping groove, the first connecting rib, the fixed support, the upper positioning groove, the second connecting rib, the lower positioning groove, the third connecting rib and the positioning block are matched to facilitate manual clamping of the wall body and the base, thereby increasing the applicability of the device and ensuring the stability of the wall body after installation.

[0012] Preferably, the number of the second grooves is several, and the second grooves are symmetrically distributed in the lower positioning groove.

[0013] Preferably, the third connecting rib is arranged through the second clamping hole and the positioning block, and the wall body is arranged outside the fixed support.

[0014] Preferably, the shock absorption and buffering layer is fixedly connected to the inner wall of the wall body, and the shock absorption and buffering layer, the corrosion resistance layer, the permeation prevention layer, the fireproof layer, the heat preservation layer and the reinforcing mesh layer are matched to enable the wall body to have good impact resistance and good corrosion resistance, permeation resistance and fire resistance, thereby further increasing the applicability of the wall body.

[0015] The utility model provides a prefabricated wall structure for building pile foundation engineering. The prefabricated wall structure for building pile foundation engineering has the following beneficial effects:

[0016] (1), this prefabricated wall structure for building pile foundation engineering, through setting up fixed establishment, under the effect of reinforcing plate, first installation piece, second installation piece, can play the support effect to the connecting place of installed base and wall, thereby can make the wall not easy to incline after installation, and further increase the stability of wall, under the effect of clamping plate, first clamping hole, clamping groove, first connecting tendon, fixed pillar, upper positioning groove, second connecting tendon, lower positioning groove, third connecting tendon, positioning piece, it is convenient for manual clamping of wall and base, thereby increase the applicability of device, and ensure the stability of wall after installation, under the effect of first recess, second recess, by adding the appropriate concrete in lower positioning groove manually, when the concrete solidifies, can strengthen the connecting relationship of positioning piece and lower positioning groove, thereby further increase the stability of wall after installation.

[0017] (2), this prefabricated wall structure for building pile foundation engineering, through setting up protection part, under the effect of shock attenuation buffer layer, corrosion -resistant layer, impermeable layer, fire -resistant layer, insulating layer, reinforcing net layer, wall can have good impact resistance, and wall can have good anticorrosive and impermeable fire -resistant ability, thereby further increase the applicability of wall. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is whole section structure schematic diagram of the utility model;

[0020] Figure 3 It is fixed establishment structure schematic diagram of the utility model;

[0021] Figure 4 It is protection part structure schematic diagram of the utility model;

[0022] In the drawing: 1, base;2, wall;3, connecting assembly;31, fixed establishment;311, reinforcing plate;312, first installation piece;313, second installation piece;314, clamping plate;315, first clamping hole;316, clamping groove;317, first connecting tendon;318, fixed pillar;319, upper positioning groove;3110, second connecting tendon;3111, lower positioning groove;3112, third connecting tendon;3113, positioning piece;3114, first recess;3115, second recess;32, protection part;321, shock attenuation buffer layer;322, corrosion -resistant layer;323, impermeable layer;324, fire -resistant layer;325, insulating layer;326, reinforcing net layer. DETAILED DESCRIPTION

[0023] In order to have a clearer understanding of the technical features, objects and effects of the present application, the specific embodiments of the present application will be described with reference to the drawings.

[0024] Example 1

[0025] As Figures 1-4 shown, the utility model provides a kind of technical scheme: a kind of prefabricated wall structure for building pile foundation engineering, including pedestal 1, wall 2 being arranged in the upper portion of pedestal 1, and connecting assembly 3 being arranged in the upper portion of pedestal 1, connecting assembly 3 includes fixed mechanism 31 being arranged in the upper portion of pedestal 1, the upper portion of pedestal 1 is provided with protection part 32, fixed mechanism 31 includes reinforcing plate 311 being arranged between pedestal 1 and wall 2, first mounting block 312 is fixedly connected on the upper portion of reinforcing plate 311, second mounting block 313 is fixedly connected on the lower portion of reinforcing plate 311, clamping plate 314 is fixedly connected on the left side of wall 2, first clamping hole 315 is formed on the surface of clamping plate 314, clamping groove 316 is formed on the right side of wall 2, first connecting rib 317 is arranged in clamping groove 316, fixed pillar 318 is fixedly connected on the upper portion of pedestal 1, upper positioning groove 319 is formed on the top of wall 2, second connecting rib 3110 is arranged in upper positioning groove 319, lower positioning groove 3111 is formed on the upper portion of pedestal 1, third connecting rib 3112 is arranged in lower positioning groove 3111, positioning block 3113 is clamped in lower positioning groove 3111, first recess 3114 is formed on the side wall of positioning block 3113, second clamping hole is formed in the inside of positioning block 3113, second recess 3115 is formed on the inner wall of lower positioning groove 3111.

[0026] In the embodiment, clamping plate 314 is adapted with clamping groove 316, and first connecting rib 317 is adapted with first clamping hole 315, by the cooperation of reinforcing plate 311, first mounting block 312 and second mounting block 313, the connecting portion of installed pedestal 1 and wall 2 can be supported, so that wall 2 is not easy to incline after installation, and the stability of wall 2 is further increased, by the cooperation of clamping plate 314, first clamping hole 315, clamping groove 316, first connecting rib 317, fixed pillar 318, upper positioning groove 319, second connecting rib 3110, lower positioning groove 3111, third connecting rib 3112 and positioning block 3113, wall 2 and pedestal 1 can be clamped manually, so that the applicability of the device is increased, and the stability of wall 2 after installation is ensured, and by setting first recess 3114 and second recess 3115, by manually adding appropriate amount of concrete in lower positioning groove 3111, when the concrete is solidified, the connection between positioning block 3113 and lower positioning groove 3111 can be strengthened, so that the stability of wall 2 after installation is further increased.

[0027] Furthermore, there are several second grooves 3115, symmetrically distributed within the lower positioning groove 3111.

[0028] Furthermore, the third connecting rib 3112 is installed through the second locking hole and the positioning block 3113, and the wall 2 is installed on the outside of the fixed support 318.

[0029] Example 2

[0030] Based on Embodiment 1, the preferred embodiment of the precast wall structure for building pile foundation engineering provided by this utility model is as follows: Figures 1 to 4 As shown: The protective part 32 includes a reinforcing mesh layer 326 installed inside the wall 2. An insulation layer 325 is fixedly connected to the outside of the reinforcing mesh layer 326. A fireproof layer 324 is fixedly connected to the outside of the insulation layer 325. An anti-penetration layer 323 is fixedly connected to the outside of the fireproof layer 324. A corrosion-resistant layer 322 is fixedly connected to the outside of the anti-penetration layer 323. A shock-absorbing buffer layer 321 is fixedly connected to the outside of the corrosion-resistant layer 322.

[0031] In this embodiment, the outer side of the shock-absorbing buffer layer 321 is fixedly connected to the inner wall of the wall 2. Through the cooperation of the shock-absorbing buffer layer 321, the corrosion-resistant layer 322, the anti-permeability layer 323, the fireproof layer 324, the heat insulation layer 325, and the reinforcing mesh layer 326, the wall 2 can have good impact resistance, and at the same time, it can have good anti-corrosion, anti-permeability, and fireproof capabilities, thereby further increasing the applicability of the wall 2.

[0032] Working Principle: In use, the device first manually inserts wall 2 through fixed support column 318, engaging the positioning block 3113 fixed to the bottom of fixed support column 318 with the lower positioning groove 3111. Then, under the action of the engaging plate 314 and the groove 316, another wall 2 is spliced. Next, the first connecting rib 317 is manually inserted through the first locking hole 315, thus splicing the two wall 2 pieces. Simultaneously, the third connecting rib 3112 is manually inserted through the second locking hole through the positioning block 3113, reinforcing the bottom of wall 2 and ensuring its stability during use. Furthermore, after wall 2 is installed on the upper part of base 1, the reinforcing plate 311 is manually placed at the connection between base 1 and wall 2. Then, the first mounting block 312 is fixed to wall 2 with bolts, and the second mounting block 313 is fixed to base 1 with bolts. Finally, the reinforcing plate 311... The base 1 and wall 2 are connected, providing support and enhancing the stability of the wall 2 during use. Furthermore, during installation, concrete is manually pre-filled into the lower positioning groove 3111 and upper positioning groove 319. When the positioning block 3113 engages with the lower positioning groove 3111, the concrete fills the first groove 3114 and the second groove 3115. After the concrete hardens, it strengthens the connection between the positioning block 3113 and the lower positioning groove 3111, further enhancing the stability of the wall 2 after installation. Moreover, during use, the shock-absorbing layer 321 and the corrosion-resistant layer 322 provide excellent impact and corrosion resistance, increasing the wall 2's service life. Simultaneously, the anti-penetration layer 323 and the fireproof layer 324 provide excellent waterproof and fireproof properties, increasing the wall 2's applicability.

[0033] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A precast wall structure for building pile foundation engineering, comprising a base (1); A wall (2) is set on the upper part of the base (1); And a connecting component (3) disposed on the upper part of the base (1), characterized in that: The connecting component (3) includes a fixing mechanism (31) disposed on the upper part of the base (1), and a protective part (32) is disposed on the upper part of the base (1); The fixing mechanism (31) includes a reinforcing plate (311) disposed between the base (1) and the wall (2). A first mounting block (312) is fixedly connected to the upper part of the reinforcing plate (311), and a second mounting block (313) is fixedly connected to the lower part of the reinforcing plate (311). A snap-fit ​​plate (314) is fixedly connected to the left side of the wall (2). A first snap-fit ​​hole (315) is provided on the surface of the snap-fit ​​plate (314). A snap-fit ​​groove (316) is provided on the right side of the wall (2). A first connecting rib (317) is provided inside the snap-fit ​​groove (316). A fixing column (31) is fixedly connected to the upper part of the base (1). 8) The top of the wall (2) is provided with an upper positioning groove (319), and a second connecting rib (3110) is provided inside the upper positioning groove (319). The upper part of the base (1) is provided with a lower positioning groove (3111), and a third connecting rib (3112) is provided inside the lower positioning groove (3111). A positioning block (3113) is engaged with the inner wall of the lower positioning groove (3111). A first groove (3114) is provided on the side wall of the positioning block (3113). A second locking hole is provided inside the positioning block (3113). A second groove (3115) is provided on the inner wall of the lower positioning groove (3111).

2. A precast wall structure for building pile foundation engineering according to claim 1, characterized in that: The protective part (32) includes a reinforcing mesh layer (326) disposed inside the wall (2), an insulation layer (325) fixedly connected to the outside of the reinforcing mesh layer (326), a fireproof layer (324) fixedly connected to the outside of the insulation layer (325), an anti-permeability layer (323) fixedly connected to the outside of the fireproof layer (324), a corrosion-resistant layer (322) fixedly connected to the outside of the anti-permeability layer (323), and a shock-absorbing buffer layer (321) fixedly connected to the outside of the corrosion-resistant layer (322).

3. A precast wall structure for building pile foundation engineering according to claim 1, characterized in that: The snap-fit ​​plate (314) is adapted to the snap-fit ​​slot (316), and the first connecting rib (317) is adapted to the first snap-fit ​​hole (315).

4. A precast wall structure for building pile foundation engineering according to claim 1, characterized in that: There are several second grooves (3115), which are symmetrically distributed in the lower positioning groove (3111).

5. A precast wall structure for building pile foundation engineering according to claim 1, characterized in that: The third connecting rib (3112) is connected to the positioning block (3113) through the second card hole, and the wall (2) is installed on the outside of the fixed support (318).

6. A precast wall structure for building pile foundation engineering according to claim 2, characterized in that: The outer side of the shock-absorbing buffer layer (321) is fixedly connected to the inner wall of the wall (2).

Images