CN213169383U

CN213169383U - Combined steel pipe stacking rack for construction site

Info

Publication number: CN213169383U
Application number: CN202021950771.4U
Authority: CN
Inventors: 张东升; 闫洪伟; 肖海强; 邹华明; 李保阳
Original assignee: Weihai Construction Group Co ltd
Current assignee: Weihai Construction Group Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-11
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a combined steel pipe stacking rack for construction sites, which comprises at least one pair of combined external members; each combined type kit comprises a channel steel base, a sleeve, a stand column, a horizontal cross rod and a bolt; two sides of the channel steel base are respectively and vertically provided with a sleeve; the upright posts are respectively correspondingly connected with a sleeve and vertically sleeved in the sleeve; the horizontal cross bar is vertically connected with the upright post through the socket pieces on the two sides; the pair of combined type external members are bilaterally symmetrical to form a layer of combined type unit; the sleeve is provided with 1 sleeve bolt hole in the direction vertical to the channel steel base; the position of the upright post corresponding to the sleeve bolt hole is provided with an upright post bolt hole; and the bolts sequentially penetrate through the sleeve bolt holes and the upright post bolt holes to combine and connect the plurality of combined type kits together to form a multi-layer combined type unit. The utility model discloses area is little, and space utilization is high to directly lift by crane the whole or layering of hack frame when using or carrying, labour saving and time saving, the flexible operation, the installation is nimble, the security is high.

Description

Combined steel pipe stacking rack for construction site

Technical Field

The utility model relates to a buttress frame that the building construction trade was used especially relates to a combination formula steel pipe buttress frame of convenient hoist and mount.

Background

At present, when the building construction, often can dismantle and use the steel pipe, the overlap joint becomes the scaffold and carries out the peripheral protection of building floor and use. When present steel pipe scaffold was used at building site, a large amount of steel pipe pile up neatly was in the same place, can only take out from the top during the use gradually, and this needs take off the steel pipe earlier from the buttress and fill up with the flitch, then just can lift by crane, and manual work intensity is high, the operation degree of difficulty is big, inefficiency. If a large amount of steel pipes are piled up, the piling is too high, the storage capacity is increased, the occupied area is large, the carrying is inconvenient, the operation is extremely inflexible, and meanwhile, potential safety hazards also exist. In addition, the existing steel pipe stacking frame is fixed in size, inflexible in installation, low in space utilization rate and inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects in the technical problem, the utility model provides a combined steel pipe hack frame for building site.

In order to solve the technical problem, the utility model discloses a technical scheme is: a combined type steel pipe stacking rack for a construction site comprises at least one pair of combined type external members; each combined type kit comprises a channel steel base, a sleeve, a stand column, a horizontal cross rod and a bolt; the number of the sleeves and the number of the stand columns are two respectively, and one sleeve is vertically arranged on each of two sides of the channel steel base; the upright posts are respectively correspondingly connected with a sleeve and vertically sleeved in the sleeve; the two sides of the horizontal cross rod are respectively welded with a socket joint corresponding to the upright post, and the horizontal cross rod is vertically connected with the upright post through the socket joint at the two sides; the pair of combined type external members are bilaterally symmetrical to form a layer of combined type units.

The sleeve is provided with 1 sleeve bolt hole in the direction vertical to the channel steel base; the position of the upright post corresponding to the sleeve bolt hole is provided with an upright post bolt hole; the bolts sequentially penetrate through the sleeve bolt holes and the upright post bolt holes to combine and connect the plurality of combined kits together to form a plurality of layers of combined units, and one layer of combined unit or a plurality of layers of combined units can be selected for use according to the needs.

For the convenience of cup joint, connect more firmly, the sheathed tube lower extreme passes the bottom surface of channel-section steel base, and the length that sheathed tube lower extreme passed the channel-section steel base bottom surface is less than or equal to the height of channel-section steel base curb plate.

The sleeve pipe is connected with the channel steel base in a welded mode, the connection mode is more stable, the machining is simple, and the installation is convenient.

The utility model discloses a control the fixed height of individual layer combination formula unit, the length that preferentially sets up the stand is 1.4M-1.8M, and the height of individual layer combination formula unit is about 1.4M-1.8M like this, and the height of two-layer combination formula unit is then about 2.8M-3.6M, adds up in proper order, the operation of being convenient for.

Furthermore, the number of the horizontal cross rods is multiple, and the horizontal cross rods can be set according to the number of the horizontal cross rods needing to be hoisted at one time on site, so that the steel pipes can be stacked in a layered mode in a single-layer combined type unit.

The utility model discloses a steel pipe layering is stacked, can stack the steel pipe as required to the height or the number of piles that needs used, area is little, and space utilization is high to directly lift by crane the whole or layering of hack frame when using or carrying, labour saving and time saving, the flexible operation, the installation is nimble, the security is high.

Drawings

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

Fig. 1 is a schematic structural diagram of a single combination kit according to the present invention.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a schematic structural diagram of the single-layer combined unit of the present invention.

Fig. 4 is a schematic structural diagram of the single-layer combined unit of the present invention after the steel pipe is placed therein.

Fig. 5 is a schematic structural view of the multi-layer combined unit of the present invention after placing the steel pipe.

In the figure: 1. a channel steel base; 2. a sleeve; 3. a column; 4. upright post bolt holes; 5. a horizontal cross bar; 6. a bolt; 7, a sleeve bolt hole; 8. a combined unit.

Detailed Description

As shown in fig. 1-5, the present invention comprises at least one pair of assembly members, and when in use, each two symmetrical assembly members form a layer of assembly units 8. Fig. 1 shows a single combined assembly, fig. 3 and 4 show a single-layer combined unit 8, and fig. 5 shows a multi-layer combined unit 8 which is fixed together by bolts 6.

As shown in fig. 1, a single combined kit comprises a channel steel base 1, a sleeve 2, a column 3, a horizontal cross bar 5 and a bolt 6; the number of the sleeves 2 and the number of the upright columns 3 are two, and one sleeve 2 is vertically arranged on each of two sides of the channel steel base 1; the upright posts 3 are respectively correspondingly connected with a sleeve 2 and vertically sleeved in the sleeve 2. When the concrete connection, the upright post 3 of the single combined type external member can be directly welded in the corresponding sleeve 2, so that the processing is convenient, the connection is more stable, and the connection and the fixation can be realized in other modes.

The two sides of the horizontal cross rod 5 are respectively welded with a socket piece corresponding to the upright post 3, and the horizontal cross rod 5 is vertically connected with the upright post 3 through the socket pieces at the two sides; in specific use, the number of the horizontal cross rods 5 is multiple, for example, 2-4 horizontal cross rods can be correspondingly arranged, layering is carried out conveniently and according to the requirements, the single-layer combined type units 8 are placed in a layered mode and taken as required, after the steel pipes of each layer are taken out, the horizontal cross rods 5 can be taken out upwards, and then the steel pipes of the next layer can be hoisted.

In order to facilitate the connection of a plurality of combined kits and combined use, the utility model is relatively provided with 1 sleeve bolt hole 7 in the direction of each sleeve 2 vertical channel steel base 1; the upright post 3 is provided with an upright post bolt hole 4 corresponding to the sleeve bolt hole 7; and bolts 6 sequentially penetrate through the sleeve bolt holes 7 and the upright post bolt holes 4 to combine and connect the plurality of combined type kits together up and down to form a multi-layer combined type unit 8.

Furthermore, in order to stabilize the connection stability among a plurality of combined kits, the lower end of the sleeve 2 penetrates through the bottom surface of the channel steel base 1, and the length of the lower end of the sleeve 2 penetrating through the bottom surface of the channel steel base 1 is less than or equal to the height of a side plate of the channel steel base 1. Therefore, the lower end of each combined sleeve 2 is sleeved with the upper end of the upright post 3 of another combined sleeve, and the stability is higher after connection.

During specific machining, the sleeve 2 and the channel steel base 1 can be directly welded and connected for machining convenience. The concrete operation in the future is convenient, the length of the upright post 3 can be set to be 1.4M-1.8M steel pipe, so that the height of the single-layer combined unit 8 is 1.4M-1.8M, and the height of the multi-layer combined unit is about 2.8M-3.6M. When in use, the height of the combined type unit is basically the height which can be conveniently operated by one person, and the multi-layer combined type units 8 are sequentially overlapped.

The utility model discloses a concrete operation does: as shown in fig. 3 and 4, the single combined type kits are respectively arranged in bilateral symmetry to form a single-layer combined type unit 8. If superposition is required, as shown in fig. 5, new combined type kits are correspondingly connected above the single-layer combined type units 8 respectively to form two layers of combined type units 8, and the two layers of combined type units 8 are superposed in sequence to form a plurality of layers of combined type units 8, so that combined type flexible splicing use is realized. During hoisting, the horizontal cross rod 5 of the combined external member can be used for layered hoisting according to the difference, and the horizontal cross rod can also be used for integral hoisting. When in hoisting, the steel wire rope passes through the groove of the channel steel base 1, and then can be hoisted.

The utility model discloses convenient operation has realized the steel pipe layering and has stacked, can stack the steel pipe to the height or the number of piles that needs used as required, and area is little, and space utilization is high to directly lift by crane the whole back layering of hacking frame when using or carrying, labour saving and time saving, the flexible operation, the installation is nimble, the security is high, has practiced thrift the human cost greatly, and the pile up neatly is also very convenient.

The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.

Claims

1. The utility model provides a combined steel pipe buttress frame for building site which characterized in that: comprises at least one pair of modular kits; the combined type external member comprises a channel steel base (1), a sleeve (2), a stand column (3), a horizontal cross bar (5) and a bolt (6); the number of the sleeves (2) and the number of the upright columns (3) are two respectively, and two sleeves (2) are vertically arranged on two sides of the channel steel base (1) respectively; the upright posts (3) are respectively and correspondingly connected with a sleeve (2) and vertically sleeved in the sleeve (2); the two sides of the horizontal cross rod (5) are respectively welded with a socket piece corresponding to the upright post (3), and the horizontal cross rod (5) is vertically connected with the upright post (3) through the socket pieces on the two sides; the pair of combined type kits are bilaterally symmetrical to form a layer of combined type units (8);

the sleeve (2) is provided with 1 sleeve bolt hole (7) in a direction vertical to the channel steel base (1); the upright post bolt hole (4) is arranged at the position of the upright post (3) corresponding to the sleeve bolt hole (7); and the bolts (6) sequentially penetrate through the sleeve bolt holes (7) and the upright post bolt holes (4) to vertically combine and connect the plurality of combined kits together to form a multi-layer combined unit (8).

2. The combined steel pipe stacking rack for the construction site as claimed in claim 1, wherein: the lower end of the sleeve (2) penetrates through the bottom surface of the channel steel base (1), and the length of the lower end of the sleeve (2) penetrating through the bottom surface of the channel steel base (1) is smaller than or equal to the height of a side plate of the channel steel base (1).

3. The combined steel pipe stacking rack for the construction site as claimed in claim 1, wherein: the sleeve (2) is connected with the channel steel base (1) in a welding mode.

4. The combined steel pipe stacking rack for the construction site as claimed in claim 1, wherein: the length of the upright post (3) is 1.4-1.8M.

5. The combined steel pipe pile frame for the construction site according to claim 1 or 4, wherein: the number of the horizontal cross rods (5) is multiple.