CN215107157U - A stores pylon for apartment building vestibule construction - Google Patents

Abstract

A pylon for the construction of a corridor of an apartment building comprises a corridor floor slab and a vertical floor slab; the upper bolt of the vertical floor slab is connected with an overhanging beam, a first longitudinal beam is arranged on the lower side of the overhanging beam and abuts against the corridor floor slab, a second longitudinal beam is arranged on the outer side of the overhanging beam corresponding to one vertical floor slab, and a first inclined support is arranged between the lower side of the second longitudinal beam and the overhanging beam; the two sides of the length direction of the cantilever beam are provided with externally-hung frame bodies extending upwards, each externally-hung frame body comprises a first cross beam, a third longitudinal beam, a second cross beam, a third cross beam, a first connecting beam, a fourth longitudinal beam, a second connecting beam and a connecting rod, a pull rod is arranged between the two third longitudinal beams on the outer side, a second inclined support is arranged on the pull rod, a net piece is arranged on the outer side of each externally-hung frame body, and a threaded steel plate is arranged on the lower side of each externally-hung frame body. This stores pylon stable in structure, dismouting, construction convenience, factor of safety is high.

Description

A stores pylon for apartment building vestibule construction

Technical Field

The utility model relates to a stores pylon for apartment building vestibule construction.

Background

The construction of current vestibule generally adopts the scaffold frame to be under construction, and the construction degree of difficulty is big, safe risk is high, because does not have suitable stress point on the vestibule, and traditional pylon structure is also not suitable for the construction of vestibule.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a stores pylon for apartment building vestibule construction is provided, its stable in structure, dismouting, construction convenience, factor of safety is high.

In order to solve the technical problem, the utility model provides a pylon for the construction of a corridor of an apartment building, which comprises a strip-shaped corridor floor slab which is horizontally arranged and has the length direction in the front-back direction, wherein the left side and the right side of the corridor floor slab are respectively provided with a vertical floor slab with the same direction as the length direction of the corridor floor slab;

a plurality of cantilever beams with the length direction in the left-right direction and arranged at intervals in the front-back direction are arranged above the vertical floor slab, two sides of each cantilever beam in the length direction exceed the vertical floor slab on the corresponding side, a nut sleeve is pre-embedded at the position, corresponding to each cantilever beam, on the upper side of the vertical floor slab, a through hole penetrating through the cantilever beam in the vertical direction is arranged at the position, corresponding to the nut sleeve, of the cantilever beam, and a bolt matched with the nut sleeve penetrates through the through hole from top to bottom and is screwed with the nut sleeve;

the inner sides, close to the two vertical floor slabs, of the lower side of the cantilever beam are respectively provided with a first longitudinal beam extending vertically and downwardly, each first longitudinal beam is attached to the vertical floor slab on the corresponding side, the lower side of each first longitudinal beam is abutted to the upper side of the corridor floor slab, the outer side, far away from the at least one vertical floor slab, of the lower side of the cantilever beam is provided with a second longitudinal beam extending vertically and downwardly, the second longitudinal beam is attached to the vertical floor slab on the corresponding side, the lower side of the second longitudinal beam is flush with the lower side of the vertical floor slab on the corresponding side, and a first inclined support arranged in an inclined mode is arranged between the lower side of the second longitudinal beam and the end part of the corresponding side of the cantilever beam;

the two sides of the length direction of the cantilever beam exceed the vertical floor slab and are provided with an externally hanging frame body extending upwards, the externally hanging frame body is arranged to be an inner side and an outer side which are far away from the corridor floor slab along the left and right directions, the externally hanging frame body comprises a first cross beam which is horizontally arranged at the upper side of the cantilever beam and has a left and right trend along the length direction, the two ends of the first cross beam in the length direction are respectively provided with a third longitudinal beam extending upwards vertically, the two third longitudinal beams have the same height, a second cross beam for connecting the two longitudinal beams is arranged between the upper ends of the two third longitudinal beams, a horizontal pull rod in the left and right trend is arranged between the inner sides of the two third longitudinal beams positioned at the outer side on the same cantilever beam, the two ends of the horizontal pull rod are respectively connected with the upper parts of the corresponding third longitudinal beams, the horizontal pull rod and the two third longitudinal beams and the second cross beams in the corresponding externally hanging frame form a rectangular frame, and a second inclined support for connecting the opposite angle of the rectangular frame is arranged in each rectangular frame, a first net piece is adhered between two adjacent third longitudinal beams positioned at the outer side along the front and back direction, a first figured steel plate is pressed above the two first cross beams which are connected randomly along the front and back direction, a third cross beam which is horizontally arranged and moves left and right is arranged at the upper side of the second cross beam, a first connecting beam which is horizontally arranged and moves front and back is arranged between the corresponding side end parts of the two adjacent third cross beams along the front and back direction, a fourth longitudinal beam which extends vertically and upwards is arranged at the joint of each third cross beam and the first connecting beam positioned at the left and right outer side, a second connecting beam which is connected with the two fourth longitudinal beams is arranged at the upper side of any two adjacent fourth longitudinal beams, a plurality of connecting rods which are arranged at intervals up and down are arranged between any two adjacent fourth longitudinal beams, the connecting rods are horizontally arranged and have front and back moving directions, and a second figured steel plate is pressed above any two adjacent third cross beams along the front and back direction, a second net piece is attached between any two adjacent fourth longitudinal beams in the front-back direction, and the outer side of the second net piece is attached to the inner side of the connecting rod.

Preferably, the inner side of the first connecting beam and the inner side of the second cross beam which are positioned at the inner sides are provided with obliquely arranged turning plates.

For the sake of simple explanation, the following is the present pylon for apartment corridor construction according to the present invention.

The application method of the external hanging rack comprises the following steps:

(1) the method comprises the following steps that before construction, nut sleeves are pre-buried on a first layer of vertical floor slab, every 2-5 cantilever beams form a hanger unit body, then the cantilever beams are fastened on the vertical floor slab through bolts, and a first longitudinal beam, a second longitudinal beam and a first inclined support are installed;

(2) then the external hanging frame bodies positioned at the left side and the right side in the unit body are positioned on the cantilever beam and fixedly connected;

(3) installing a horizontal pull rod and a corresponding second inclined support, then arranging a first patterned steel plate, a second patterned steel plate, a first net sheet and a second net sheet according to the position requirement, and constructing a first layer and a second layer at the same time;

(4) after the construction of the first layer and the second layer is finished, disassembling the hanger unit bodies, arranging at least two lifting points on each part, and lifting the cantilever beam to the third layer for installation;

(5) and (4) reassembling the hanging rack unit bodies according to the steps (1) to (3), and then simultaneously constructing a third layer and a fourth layer, and so on.

The pylon has the advantages that: the outer hanging rack has the advantages of simple structure, stable and reasonable design, convenient assembly, disassembly and construction and high safety factor. The turnover plate can enable the externally-hung frame body to be more closely connected with the corridor floor slab and the vertical floor slab when in use, construction is convenient, the turnover plate can be folded and abducted when the externally-hung frame is hung, and rubbing with a building body is prevented.

Drawings

Fig. 1 is a schematic structural view of the pylon.

Detailed Description

Referring to fig. 1, the external hanging rack for the corridor construction of the apartment building comprises a strip-shaped corridor floor slab 1 which is horizontally arranged and has a front-back direction in the length direction, wherein the left side and the right side of the corridor floor slab 1 are respectively provided with a vertical floor slab 11 which has the same direction as the corridor floor slab 1 in the length direction;

a plurality of cantilever beams 2 which are arranged in a left-right direction along the length direction and are arranged at intervals along the front-back direction are arranged above the vertical floor slab 11, the cantilever beams 2 are made of 16# I-steel, two sides of each cantilever beam 2 in the length direction exceed the vertical floor slab 11 on one corresponding side, an M20 nut sleeve 111 is embedded at the position, corresponding to each cantilever beam 2, on the upper side of the vertical floor slab 11, through holes 21 penetrating through the cantilever beams 2 along the vertical direction are formed at the positions, corresponding to the nut sleeves 111, of the cantilever beams 2, M20 bolts 112 matched with the nut sleeves 111 penetrate through the through holes 21 from top to bottom and are connected with the nut sleeves 111 in a screwing mode, and square steel sheets 113 are arranged between the bolts 112 and the cantilever beams 2;

a first longitudinal beam 22 extending vertically and downwardly is respectively arranged at the inner side, close to two vertical floor slabs 11, of the lower side of the cantilever beam 2, a 10# channel steel is adopted as the first longitudinal beam 22, each first longitudinal beam 22 is attached to the vertical floor slab 11 on the corresponding side, the lower side of the first longitudinal beam 22 is abutted against the upper side of the corridor floor slab 1, a second longitudinal beam 23 extending vertically and downwardly is arranged at the outer side, corresponding to the vertical floor slab 11 on the right side, of the lower side of the cantilever beam 2, the second longitudinal beam 23 is the 10# channel steel, the second longitudinal beam 23 is attached to the vertical floor slab 11 on the corresponding side, the lower side of the second longitudinal beam 23 is flush with the lower side of the vertical floor slab 11 on the corresponding side, a first inclined support 24 arranged in an inclined mode is arranged between the lower side of the second longitudinal beam 23 and the end portion, corresponding to the cantilever beam 2, and the first inclined support 24 is a 50-square pipe;

the two sides of the length direction of the cantilever beam 2 exceed the vertical floor 11 and are provided with an externally hung frame body 3 extending upwards, one side of the externally hung frame body 3 close to the corridor floor 1 along the left and right directions is an inner side, one side far away from the corridor floor 1 is an outer side, the externally hung frame body 3 comprises a first cross beam 31 which is horizontally arranged at the upper side of the cantilever beam 2 and has a left and right trend, two ends of the first cross beam 31 in the length direction are respectively provided with a third longitudinal beam 32 extending upwards vertically, the two third longitudinal beams 32 have the same height, a second cross beam 33 connecting the two third longitudinal beams 32 is arranged between the upper ends of the two third longitudinal beams 32, a horizontal pull rod 4 with a left and right trend is arranged between the inner sides of the two third longitudinal beams 32 positioned at the outer side on the same cantilever beam 2, two ends of the horizontal pull rod 4 are respectively connected with the upper parts corresponding third longitudinal beams 32, and the second cross beam 33 in the horizontal pull rod 4 and the corresponding externally hung frame body 3 both form a rectangular frame, a second inclined support 41 connected with opposite angles of each rectangular frame is arranged in each rectangular frame, a 50-square pipe is adopted for each first cross beam 31, a third longitudinal beam 32, a second cross beam 33, a horizontal pull rod 4 and the second inclined support 41, a first net sheet 321 is adhered between any two adjacent third longitudinal beams 32 positioned at the outer side along the front-back direction, a first pattern steel plate 311 is pressed above any two first cross beams 31 connected along the front-back direction, a horizontally arranged third cross beam 34 running along the left-right direction is arranged on the upper side of the second cross beam 33, a horizontally arranged first connecting beam 35 running along the front-back direction is arranged between the end parts of one corresponding side of any two adjacent third cross beams 34 along the front-back direction, the third cross beam 34 and the first connecting beam 35 all adopt 60-square pipes, a vertical upwards extending fourth longitudinal beam 36 is arranged at the joint of each third cross beam 34 and the first connecting beam 35 positioned at the left-right outer side, the upper side of any two adjacent fourth longerons 36 is equipped with the second tie-beam 37 of connecting two fourth longerons 36, fourth longeron 36, second tie-beam 37 all adopts 50 steel pipes, be equipped with a plurality of connecting rods 38 of interval arrangement from top to bottom between any two adjacent fourth longerons 36, connecting rod 38 adopts 30 square pipes, connecting rod 38 horizontal arrangement and length direction are the trend from beginning to end, along the front and back to arbitrary two adjacent third crossbeams 34 top pressure be equipped with second flower line steel sheet 341, along the front and back to arbitrary two adjacent fourth longerons 36 between paste be equipped with second net piece 361, the second net piece 361 outside pastes with connecting rod 38 inboard and pastes mutually.

The turning plates 5 which are obliquely arranged are arranged on the inner side of the first connecting beam 35 and the inner side of the second cross beam 33.

The application method of the external hanging rack comprises the following steps:

(1) before construction, nut sleeves 111 are pre-buried on a first layer of vertical floor slabs 11, every 2-5 cantilever beams 2 form a hanger unit body, then the cantilever beams 2 are fastened on the vertical floor slabs 11 through bolts 112, and a first longitudinal beam 22, a second longitudinal beam 23 and a first inclined support 24 are installed;

(2) then the external hanging frame bodies 3 positioned at the left side and the right side in the unit body are positioned and fixedly connected on the cantilever beam 2;

(3) installing a horizontal pull rod 4 and a corresponding second inclined support 41, then arranging a first patterned steel plate 311, a second patterned steel plate 341, a first mesh 321 and a second mesh 361 according to the position requirement, and constructing a first layer and a second layer at the same time;

(4) after the construction of the first layer and the second layer is finished, disassembling the hanger unit bodies, arranging at least two lifting points on each part, and lifting the cantilever beam 2 to the third layer for installation;

(5) and (4) reassembling the hanging rack unit bodies according to the steps (1) to (3), and then simultaneously constructing a third layer and a fourth layer, and so on.

The pylon has the advantages that: the outer hanging rack has the advantages of simple structure, stable and reasonable design, convenient assembly, disassembly and construction and high safety factor. The turning plate 5 can enable the externally hung frame body 3 to be connected with the corridor floor slab 1 and the vertical floor slab 11 more closely when in use, construction is convenient, the turning plate 5 can be folded and retracted when the externally hung frame is hung, and scratch and rub with a building body are prevented.

Claims (2)

1. The utility model provides a stores pylon for construction of apartment building vestibule which characterized in that: the corridor floor slab comprises a strip-shaped corridor floor slab which is horizontally arranged and has a front-back direction in the length direction, wherein the left side and the right side of the corridor floor slab are respectively provided with a vertical floor slab which has the same direction as the corridor floor slab in the length direction;

a plurality of cantilever beams with the length direction in the left-right direction and arranged at intervals in the front-back direction are arranged above the vertical floor slab, two sides of each cantilever beam in the length direction exceed the vertical floor slab on the corresponding side, a nut sleeve is pre-embedded at the position, corresponding to each cantilever beam, on the upper side of the vertical floor slab, a through hole penetrating through the cantilever beam in the vertical direction is arranged at the position, corresponding to the nut sleeve, of the cantilever beam, and a bolt matched with the nut sleeve penetrates through the through hole from top to bottom and is screwed with the nut sleeve;

the inner sides, close to the two vertical floor slabs, of the lower side of the cantilever beam are respectively provided with a first longitudinal beam extending vertically and downwardly, each first longitudinal beam is attached to the vertical floor slab on the corresponding side, the lower side of each first longitudinal beam is abutted to the upper side of the corridor floor slab, the outer side, far away from the at least one vertical floor slab, of the lower side of the cantilever beam is provided with a second longitudinal beam extending vertically and downwardly, the second longitudinal beam is attached to the vertical floor slab on the corresponding side, the lower side of the second longitudinal beam is flush with the lower side of the vertical floor slab on the corresponding side, and a first inclined support arranged in an inclined mode is arranged between the lower side of the second longitudinal beam and the end part of the corresponding side of the cantilever beam;

the two sides of the length direction of the cantilever beam exceed the vertical floor slab and are provided with an externally hanging frame body extending upwards, the externally hanging frame body is arranged to be an inner side and an outer side which are far away from the corridor floor slab along the left and right directions, the externally hanging frame body comprises a first cross beam which is horizontally arranged at the upper side of the cantilever beam and has a left and right trend along the length direction, the two ends of the first cross beam in the length direction are respectively provided with a third longitudinal beam extending upwards vertically, the two third longitudinal beams have the same height, a second cross beam for connecting the two longitudinal beams is arranged between the upper ends of the two third longitudinal beams, a horizontal pull rod in the left and right trend is arranged between the inner sides of the two third longitudinal beams positioned at the outer side on the same cantilever beam, the two ends of the horizontal pull rod are respectively connected with the upper parts of the corresponding third longitudinal beams, the horizontal pull rod and the two third longitudinal beams and the second cross beams in the corresponding externally hanging frame form a rectangular frame, and a second inclined support for connecting the opposite angle of the rectangular frame is arranged in each rectangular frame, a first net piece is adhered between two adjacent third longitudinal beams positioned at the outer side along the front and back direction, a first figured steel plate is pressed above the two first cross beams which are connected randomly along the front and back direction, a third cross beam which is horizontally arranged and moves left and right is arranged at the upper side of the second cross beam, a first connecting beam which is horizontally arranged and moves front and back is arranged between the corresponding side end parts of the two adjacent third cross beams along the front and back direction, a fourth longitudinal beam which extends vertically and upwards is arranged at the joint of each third cross beam and the first connecting beam positioned at the left and right outer side, a second connecting beam which is connected with the two fourth longitudinal beams is arranged at the upper side of any two adjacent fourth longitudinal beams, a plurality of connecting rods which are arranged at intervals up and down are arranged between any two adjacent fourth longitudinal beams, the connecting rods are horizontally arranged and have front and back moving directions, and a second figured steel plate is pressed above any two adjacent third cross beams along the front and back direction, a second net piece is attached between any two adjacent fourth longitudinal beams in the front-back direction, and the outer side of the second net piece is attached to the inner side of the connecting rod.

2. A pylon for the construction of an apartment building corridor according to claim 1, wherein: the inner sides of the first connecting beam and the second beam which are positioned at the inner sides are respectively provided with a turnover plate which is obliquely arranged.

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