CN112942324A

CN112942324A - Auxiliary tool for building construction and use method thereof

Info

Publication number: CN112942324A
Application number: CN202110133197.6A
Authority: CN
Inventors: 苏和; 尚恺喆; 徐书龙; 管珞
Original assignee: Second Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Current assignee: Second Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-06-11
Anticipated expiration: 2041-01-29
Also published as: CN112942324B

Abstract

The invention discloses an auxiliary tool for building construction and a using method thereof, and the auxiliary tool comprises a pouring barrel, an outer barrel, an inner forming assembly and an outer protecting assembly, wherein the inner forming assembly and the outer protecting assembly are respectively arranged inside and outside the outer barrel; the inner forming component comprises a sinking mechanism and an upper connecting mechanism which are arranged in the outer barrel. The invention has the advantages of ingenious design and stronger creativity.

Description

Auxiliary tool for building construction and use method thereof

Technical Field

The invention relates to the technical field of building construction, in particular to an auxiliary tool for building construction and a using method thereof.

Background

Foundation piles are a term of art in building construction and it is necessary to understand what is known as pile foundations, pile group foundations and mono-pile foundations.

Pile foundation: the foundation is composed of piles and bearing platforms connected to the tops of the piles. If the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. Building pile foundations are typically low cap pile foundations.

When the traditional low-bearing-platform pile foundation is manufactured, a prefabricated foundation column is firstly made and then embedded into soil, and the foundation column embedded into the soil is unstable after a building is formed. Therefore, an auxiliary tool for building construction and a using method thereof are needed for casting in situ.

Disclosure of Invention

The invention provides an auxiliary tool for building construction and a using method thereof, which can effectively solve the technical problems in the background.

In order to achieve the above purpose, the invention provides the following technical scheme:

an auxiliary tool for building construction comprises a pouring barrel, an outer barrel, an inner forming assembly and an outer protecting assembly, wherein the inner forming assembly and the outer protecting assembly are respectively arranged inside and outside the outer barrel; the inner forming assembly comprises a sinking mechanism and an upper connecting mechanism which are arranged inside the outer barrel, the sinking mechanism comprises an upper plate I, a lower plate I and a plurality of limiting rods I, the bottoms of the limiting rods I are connected to the lower plate I, the tops of the limiting rods I upwards penetrate through the upper plate I, the tops of the limiting rods I are connected with a baffle plate I, an upper spring is sleeved on the limiting rods I, the upper spring is located between the upper plate I and the lower plate I, gravel is filled between the upper plate I and the lower plate I, and the upper surface of the upper plate I is connected with a threaded column; the upper plate II, the lower plate II and the limiting rods II of the upper connecting mechanism are connected to the lower plate II, the tops of the limiting rods II upwards penetrate through the upper plate II, the tops of the limiting rods II are connected with baffle plates II, lower springs are sleeved on the limiting rods II, through holes are formed in the upper plate II and the lower plate II, the lower end of the pouring cylinder penetrates through the two through holes and is in threaded connection with the threaded columns, and pouring holes are formed in the bottom of the pouring cylinder; and a plurality of steel bars are arranged on the upper plate II, and the steel bars upwards sequentially penetrate through the upper plate I and the lower plate I.

Preferably, winding mechanism is including winding dish, motor, the output at the motor of connection of winding dish, the motor is fixed on the outer wall of makeup, the one end winding of hinge rope is on the winding dish.

Preferably, the first baffle plate is in contact with the upper surface of the first upper plate, and the second baffle plate is in contact with the upper surface of the second upper plate.

Preferably, the two hinge rods are arranged in parallel with each other.

On the other hand, the auxiliary tool for building construction comprises the following steps of the using method:

s1: drilling an outer hole on the ground, and then extending the spliced outer cylinder into the outer hole;

s2: controlling the hinge rope to stretch and retract so that the plurality of abutting plates are opened away from the outer barrel, and the plurality of abutting plates can abut against the hole wall;

s3: pouring concrete into the pouring cylinder, wherein the concrete can flow out of the pouring hole, so that the whole sinking mechanism is poured by the concrete, and after a certain time, the pouring cylinder is rotated, so that the pouring cylinder can be rotated to be separated from the threaded column, and pouring is continued, so that the space between the sinking mechanism and the upper connecting mechanism is filled with the concrete;

s4: continuously lifting the pouring cylinder, and when the pouring hole passes through the space between the two through holes, concrete poured from the pouring hole can enter the space between the upper plate I and the lower plate I of the upper connecting mechanism;

s5: and finally, the pouring barrel is lifted, when the concrete in the whole outer barrel is in a half-solidified state, the spliced plates are disassembled, the concrete is poured in the space between the whole outer barrel and the outer hole, and the spliced plates are lifted upwards while pouring, so that the newly poured concrete is combined with the semi-solidified concrete from bottom to top.

The invention has the beneficial effects that:

the supporting plate can be opened under the matching of the hinge rod and the hinge rope, so that the drilled outer hole can be effectively protected; the outer barrel formed by splicing is arranged, so that the whole sinking mechanism and the whole upper connecting mechanism can be effectively poured, and a foundation column with a buffering effect is formed. The invention has the advantages of ingenious design and good effect.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1: the invention has a schematic structure.

FIG. 2: the invention is shown in the structural schematic diagram at A.

FIG. 3: the invention B is a schematic structural diagram.

In the figure: 1. the device comprises a pouring cylinder, 2, jointed boards, 3, a resisting board, 4, a hook, 5, a hinge rod, 6, a hinge rope, 7, an upper board I, 8, a lower board I, 9, a limiting rod I, 10, a baffle I, 11, an upper spring, 12, gravel, 13, a threaded column, 14, an upper board II, 15, a lower board II, 16, a limiting rod II, 17, a baffle II, 18, a through hole, 19, a pouring hole, 20, a steel bar, 21, a winding disc, 22, a motor, 23 and a lifting hook.

Detailed Description

The following detailed description of embodiments of the invention, but the invention can be practiced in many different ways, as defined and covered by the claims:

as shown in fig. 1 to 3, the invention provides an auxiliary tool for building construction, which comprises a pouring cylinder 1, an outer cylinder, an inner forming component and an outer protecting component which are respectively arranged inside and outside the outer cylinder, wherein the outer cylinder is formed by splicing a plurality of arc-shaped splicing plates 2.

Outer protecting assembly is including a plurality of winding structure and a plurality of to board 3, supports on board 3 locates makeup 2 through winding mechanism respectively, supports and is equipped with couple 4 and articulated on board 3's the inside wall and has two hinge bars 5, and the tip of hinge bar 5 articulates on makeup 2's outer wall, and two hinge bars 5 are parallel to each other, are connected with hinge rope 6 on the couple 4, and the one end of hinge rope 6 is connected with winding mechanism. Winding mechanism is including winding dish 21, motor 22, and the connection of winding dish 21 is at the output of motor 22, and motor 22 is fixed on the outer wall of makeup 2, therefore, the one end of hinge rope 6 can twine winding dish 21, when motor 22 starts, can make hinge rope 6 shrink. Thereby allowing panels 2 to splay outwardly.

Interior forming subassembly is including all locating the inside mechanism that sinks of urceolus, connect the mechanism on, sink the mechanism including upper plate one 7, lower board one 8, a plurality of gag lever post one 9, the bottom of gag lever post one 9 is connected on lower board one 8, upper plate one 7 is upwards passed at the top of gag lever post one 9, the top of gag lever post one 9 is connected with baffle one 10, the last surface contact of baffle one 10 and upper plate one 7, the cover is equipped with upper spring 11 on the gag lever post one 9, upper spring 11 is located upper plate one 7, between lower board one 8, upper plate one 7, it has rubble 12 to fill between lower board one 8, the upper surface of upper plate one 7 is connected with screw thread post 13.

The upper plate II 14, the lower plate II 15 and the limiting rods II 16 of the upper connecting mechanism are connected to the lower plate II 15, the tops of the limiting rods II 16 upwards penetrate through the upper plate II 14, the tops of the limiting rods II 16 are connected with baffle plates II 17, the limiting rods II 16 are sleeved with lower springs 24, the baffle plates II 17 are in contact with the upper surface of the upper plate II 14, through holes 18 are formed in the upper plate II 14 and the lower plate II 15, lifting hooks 23 are arranged on the upper plate II, the lower end of the pouring cylinder 1 penetrates through the two through holes 18 and is in threaded connection with the threaded columns 13, and a pouring hole 19 is formed in the bottom of the pouring cylinder 1; a plurality of reinforcing steel bars 20 are arranged on the second upper plate 14, and the reinforcing steel bars 20 sequentially penetrate through the first upper plate 7 and the first lower plate 8 upwards.

On the other hand, the auxiliary tool in the embodiment further comprises the following use steps:

s1: and drilling an outer hole on the ground, and extending the spliced outer cylinder into the outer hole.

S2: the hinge rope 6 is controlled to stretch out and draw back, so that the plurality of abutting plates 3 are far away from the outer barrel to be opened, the plurality of abutting plates 3 can abut against the hole wall, and the hole wall of the outer hole can be protected.

S3: the whole upper connecting mechanism is placed into the outer barrel, the lifting hook 23 is hooked by the hook, then the pouring barrel 1 penetrates through the two through holes 18, concrete is poured into the pouring barrel 1, the concrete can flow out of the pouring hole 19, the whole lower connecting mechanism is poured by the concrete, after a certain time, the pouring barrel 1 is rotated to be separated from the threaded column 13, pouring is continued, and the space between the lower connecting mechanism and the upper connecting mechanism is filled with the concrete.

S4: when the pouring cylinder 1 is lifted continuously, the concrete poured from the pouring hole 19 enters the space between the upper plate 7 and the lower plate 8 of the upper connecting mechanism when the pouring hole 19 passes through the space between the two through holes 18.

S5: and finally, the pouring barrel 1 is lifted, when the concrete in the whole outer barrel is in a half-solidified state, the plurality of jointed boards 2 are disassembled, then the concrete is poured in the space between the whole outer barrel and the outer hole, and in the pouring process, the jointed boards 2 are lifted upwards while pouring, so that the newly poured concrete is gradually blended with the semi-solidified concrete from bottom to top.

The invention has been described in an illustrative manner, and it is to be understood that the invention is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description, since such modifications are intended to be included within the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides an auxiliary fixtures that construction used which characterized in that: the outer barrel is formed by splicing a plurality of arc-shaped jointed plates, the outer protection component comprises a plurality of winding structures and a plurality of abutting plates, the abutting plates are respectively arranged on the jointed plates through the winding mechanisms, a hook is arranged on the inner side wall of each abutting plate, two hinge rods are hinged to the inner side wall of each abutting plate, the end portions of the hinge rods are hinged to the outer wall of the jointed plates, hinge ropes are connected to the hooks, and one ends of the hinge ropes are connected with the winding mechanisms; the inner forming assembly comprises a sinking mechanism and an upper connecting mechanism which are arranged inside the outer barrel, the sinking mechanism comprises an upper plate I, a lower plate I and a plurality of limiting rods I, the bottoms of the limiting rods I are connected to the lower plate I, the tops of the limiting rods I upwards penetrate through the upper plate I, the tops of the limiting rods I are connected with a baffle plate I, an upper spring is sleeved on the limiting rods I, the upper spring is located between the upper plate I and the lower plate I, gravel is filled between the upper plate I and the lower plate I, and the upper surface of the upper plate I is connected with a threaded column; the upper plate II, the lower plate II and the limiting rods II of the upper connecting mechanism are connected to the lower plate II, the tops of the limiting rods II upwards penetrate through the upper plate II, the tops of the limiting rods II are connected with baffle plates II, lower springs are sleeved on the limiting rods II, through holes are formed in the upper plate II and the lower plate II, lifting hooks are arranged on the upper plate II, the lower end of the pouring cylinder penetrates through the two through holes and is in threaded connection with threaded columns, and a pouring hole is formed in the bottom of the pouring cylinder; and a plurality of steel bars are arranged on the upper plate II, and the steel bars upwards sequentially penetrate through the upper plate I and the lower plate I.

2. The auxiliary tool for building construction according to claim 1, characterized in that: winding mechanism is including winding dish, motor, the connection of winding dish is at the output of motor, the motor is fixed on the outer wall of makeup, the one end winding of hinge rope is on the winding dish.

3. The auxiliary tool for building construction according to claim 1, characterized in that: the first baffle plate is in contact with the upper surface of the first upper plate, and the second baffle plate is in contact with the upper surface of the second upper plate.

4. The auxiliary tool for building construction according to claim 1, characterized in that: the two hinge rods are arranged in parallel.

5. The use method of the auxiliary tool for building construction according to claim 1, characterized in that: the method comprises the following steps:

s3: the whole upper connecting mechanism is placed into the outer barrel, the lifting hook is hooked by the hook, then the pouring barrel penetrates into the two through holes, concrete is poured into the pouring barrel, the concrete can flow out of the pouring holes, so that the whole sinking mechanism is poured by the concrete, after a certain time, the pouring barrel is rotated to be separated from the threaded column, pouring is continued, and therefore the space between the sinking mechanism and the upper connecting mechanism is filled with the concrete;