CN212002206U

CN212002206U - Assembled building steel structure strutting arrangement

Info

Publication number: CN212002206U
Application number: CN202020154176.3U
Authority: CN
Inventors: 何阳; 冯朝阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-06
Filing date: 2020-02-06
Publication date: 2020-11-24
Anticipated expiration: 2030-02-06

Abstract

The utility model discloses an assembly type building steel structure supporting device, which comprises a main rod, a steel cylinder, a fixing device, a locking device and a side lever; the steel cylinder is sleeved outside the rod body of the main rod in a sliding mode, the inner diameter of the steel cylinder is the same as that of the main rod, and the outer diameter of the steel cylinder is the same as that of the fixing device; the fixing device is arranged in a hollow bottomless mode, the inner diameter of the fixing device is equal to that of the steel cylinder box body, and the fixing device is sleeved on the outer sides of the rod body and the joint in a sliding mode through a sliding hole; the locking device penetrates through the first limiting hole and the second limiting hole through the inserted rod and is tightly clamped with the clamping hand through the locking rod; the side rods are clamped into the inner insections through the outer insections below the joints and tightly attached to the outer sides of the rod bodies; by arranging the locking device, the assembly of the joint can be completed by clamping and fastening the fixing device without the conventional bolt, and inserting and locking the locking device, so that the assembly and disassembly are simple and convenient; interior insection and external insection are mutually supported and are connected, have increased the stability of side lever, prevent that a supporting beam is not hard up, increase a supporting beam's security.

Description

Assembled building steel structure strutting arrangement

Technical Field

The utility model relates to a metal cutting technical field specifically is an assembly type structure of building steel strutting arrangement.

Background

The building is a space for people to live and use, which is formed by building materials such as soil, bricks, tiles, stones, woods and the like, for example, a house, a bridge, a factory building, a gymnasium, a cave, a water tower, a temple and the like, in a broad sense, a landscape and a garden are also a part of the building, in a broad sense, a nest which is intentionally built by animals can also be calculated as the building, and the building forms three elements: with the rapid development of scientific technology, the supporting beam for the fabricated steel structure building is also technically improved.

At present, the prior art supporting beam interface is poor in stability, easy to loosen, swing and very dangerous, is fastened by using bolts, is very inconvenient to assemble and disassemble, cannot be horizontally assembled when needing cross assembly, and is attractive in appearance.

For this reason, a fabricated construction steel structure supporting device is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly type structure steel structure strutting arrangement, kneck stability is stronger, is difficult not hard up and rocks, increases the security, need not to use the bolt to fasten, and the assembly is very convenient with the dismantlement, when needing "ten" word assembly, can the horizontal assembly, increases pleasing to the eye to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an assembled building steel structure supporting device comprises a main rod, a steel cylinder, a fixing device, a locking device and side rods; the steel cylinder is sleeved outside the rod body of the main rod in a sliding mode, the inner diameter of the steel cylinder is the same as that of the main rod, and the outer diameter of the steel cylinder is the same as that of the fixing device; the fixing device is arranged in a hollow bottomless mode, the inner diameter of the fixing device is equal to that of the steel cylinder box body, and the fixing device is sleeved on the outer sides of the rod body and the joint in a sliding mode through a sliding hole; the locking device penetrates through the first limiting hole and the second limiting hole through the inserted rod and is tightly clamped with the clamping hand through the locking rod; the side lever is clamped into the inner insection through the outer insection below the joint and clings to the outer side of the rod body.

Preferably, the main rod comprises a rod body, a hand support and an inner insection; the rod body and the hand support are arranged into a whole, and a chamfer is inwards arranged above the hand support; the internal tooth line is seted up around the interior chamfer of holding in the palm the hand, and interior tooth line and external tooth line are mutually supported and are connected, have increased the stability of side lever, prevent that a supporting beam is not hard up, increase a supporting beam's security.

Preferably, the fixing device comprises a sleeve, a sliding hole, a first limiting hole and a clamping hand; the sliding hole is clamped at the top of the sleeve, and the diameter of the sliding hole is the same as that of the rod body; the number of the first limiting holes is 4, and the first limiting holes are formed in the periphery of the bottom of the sleeve; the card hand adopts 4, welds the one side in the first spacing hole of sleeve bottom.

Preferably, the locking device comprises an inserted rod, a locking rod and a screwing piece; the diameter of the inserted rod is the same as that of the first limiting hole; the twisting sheet is welded at the top end of the inserted link; the locking rod is welded outside the inserted bar and located at one end of the twisting piece, and through the arrangement of the locking device, the traditional bolt fastening is not needed, the locking device is clamped and fastened through the fixing device, the locking device is inserted and locked, the assembly of the joint can be completed, and the installation and the disassembly are simple and convenient.

Preferably, the side rod comprises a side rod body, a joint, an external insection and a second limiting hole; the joint is arc-shaped, the inner arc degree is matched with the rod body and welded at the top end of the side rod body, and a chamfer angle is formed below the joint; the external insection is arranged on the chamfer below the joint and is matched with the internal insection; the second limiting hole is formed in the joint and located above the side lever body, the diameter of the second limiting hole is the same as that of the first limiting hole, the joint is used for being connected with the supporting hand, the cross-shaped mounting side lever can be arranged on the same horizontal line, the traditional vertical staggered mounting is avoided, and the attractiveness of the supporting beam is improved.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the inner insection and the outer insection are arranged and mutually matched and connected, so that the stability of the side lever is increased, the support beam is prevented from loosening, and the safety of the support beam is improved;

2. the utility model, through setting up the locking device, do not need the traditional bolt to fasten, fasten through the fixing device joint, the locking device inserts and locks, can finish the assembly of the joint, the installation is dismantled simply and conveniently;

3. the utility model discloses, through setting up the joint and holding in the palm the hand, make "ten" font installation side lever on same water flat line, avoid tradition staggered form installation from top to bottom, increased a supporting beam pleasing to the eye.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an appearance structure diagram of the main rod of the present invention;

fig. 3 is a schematic view of the external structure of the fixing device of the present invention;

fig. 4 is a schematic view of the external structure of the locking device of the present invention;

fig. 5 is a schematic view of the side lever of the present invention.

In the figure: 1. a main rod; 11. a rod body; 12. supporting a hand; 13. inner insection; 2. a steel cylinder; 3. a fixing device; 31. a sleeve; 32. a slide hole; 33. a first limit hole; 34. clamping a hand; 4. a locking device; 41. inserting a rod; 42. a locking lever; 43. twisting the sheet; 5. a side lever; 51. a side rod body; 52. a joint; 53. external insection; 54. a second limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an assembled building steel structure supporting device is shown in figures 1-5 and comprises a main rod 1, a steel cylinder 2, a fixing device 3, a locking device 4 and a side rod 5; the steel cylinder 2 is sleeved outside the rod body 11 of the main rod 1 in a sliding mode, the inner diameter of the steel cylinder is the same as that of the main rod 1, and the outer diameter of the steel cylinder is the same as that of the fixing device 3; the fixing device 3 is arranged in a hollow bottomless mode, has an inner diameter equal to that of the steel cylinder 2 box body, and is sleeved on the outer sides of the rod body 11 and the joint 52 in a sliding mode through the sliding hole 32; the locking device 4 is inserted into the first limiting hole 33 and the second limiting hole 54 through the insertion rod 41 and is clamped with the clamping hand 34 through the locking rod 42; the side rod 5 is clamped into the inner insection 13 through the outer insection 53 below the joint 52 and clings to the outer side of the rod body 11.

Specifically, as shown in fig. 2, the main rod 1 includes a rod body 11, a hand support 12 and an internal thread 13; the rod body 11 and the hand support 12 are integrated, and a chamfer is formed inwards above the hand support 12; the inner insection 13 is arranged around the inner chamfer of the hand support 12.

Through adopting above-mentioned technical scheme, through setting up interior insection 13 and external tooth line 53, internal tooth line 13 and external tooth line 53 are mutually supported and are connected, have increased side lever 5's stability, prevent that a supporting beam is not hard up, increase a supporting beam's security.

Specifically, as shown in fig. 3, the fixing device 3 includes a sleeve 31, a sliding hole 32, a first limiting hole 33, and a clamping arm 34; the sliding hole 32 is clamped at the top of the sleeve 31, and the diameter of the sliding hole is the same as that of the rod body 11; the number of the first limiting holes 33 is 4, and the first limiting holes are formed in the periphery of the bottom of the sleeve 31; the number of the clamping hands 34 is 4, and the clamping hands are welded on one side of the first limiting hole 33 at the bottom of the sleeve 31.

Specifically, as shown in fig. 4, the locking device 4 includes an insertion rod 41, a locking rod 42 and a screw piece 43; the diameter of the inserted rod 41 is the same as that of the first limiting hole 33; the screwing piece 43 is welded at the top end of the insert rod 41; the locking lever 42 is welded to the outside of the insert rod 41 and is located at one end of the screw piece 43.

Through adopting above-mentioned technical scheme, through setting up locking device 4, do not need traditional bolt-up, through 3 joint fastenings of fixing device, locking device 4 inserts the locking, can accomplish the assembly that connects, and the installation is dismantled simple and conveniently.

Specifically, as shown in fig. 5, the side rod 5 includes a side rod body 51, a joint 52, an external spline 53 and a second limiting hole 54; the joint 52 is arc-shaped, the inner radian is matched with the rod body 11, the joint is welded at the top end of the side rod body 51, and a chamfer is formed below the joint; the external insection 53 is arranged on a chamfer below the joint 52 and is matched with the internal insection 13; the second limiting hole 54 is formed in the joint 52, is located above the side rod 51, and has the same diameter as the first limiting hole 33.

By adopting the technical scheme, the cross-shaped installation side rod is arranged on the same horizontal line by arranging the joint 52 and the support handle 12, the traditional up-down staggered installation is avoided, and the attractiveness of the support beam is improved.

The working principle is as follows: when the steel cylinder 2 and the fixing device 3 are connected in a sliding manner, the steel cylinder 2 and the fixing device 3 slide upwards along the rod body 11 to facilitate the installation of the side rods 5, the joint 52 is attached to the upper part of the supporting hand 12 of the main rod 1 and then slides downwards along the rod body 11 until the external thread 53 of the joint 52 is matched and connected with the internal thread 13 of the supporting hand 12 when the side rods 5 are installed, 4 joints 52 form a cylinder shape after all the 4 side rods 5 are clamped into the internal thread 13, the diameter of the 4 joints 52 is just the same as that of the steel cylinder 2, then the steel cylinder 2 and the fixing device 3 slide downwards, the fixing device 3 is just sleeved on the outer sides of the 4 joints 52, then the fixing device 3 is rotated to align the first limiting hole 33 and the second limiting hole 54, at the moment, the inserted rod 41 of the locking device 4 is inserted into the first limiting hole 33 and the second limiting hole 54, and when the locking device is inserted to the bottom, the screwing piece 43 is rotated to clamp the locking rod 42 into the clamping hand 34, the connector is fixed, the locking device 4 is arranged, the traditional bolt fastening is not needed, and the installation and the disassembly are simple and convenient.

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

Claims

1. The utility model provides an assembly type structure of building steel strutting arrangement which characterized in that: comprises a main rod (1), a steel cylinder (2), a fixing device (3), a locking device (4) and a side rod (5); the steel cylinder (2) is sleeved outside the rod body (11) of the main rod (1) in a sliding mode, the inner diameter of the steel cylinder is the same as that of the main rod (1), and the outer diameter of the steel cylinder is the same as that of the fixing device (3); the fixing device (3) is arranged in a hollow bottomless mode, has an inner diameter equal to that of the steel cylinder (2) box body, and is slidably sleeved on the outer sides of the rod body (11) and the joint (52) through a sliding hole (32); the locking device (4) penetrates through the insertion rod (41) and is inserted into the first limiting hole (33) and the second limiting hole (54), and is clamped with the clamping hand (34) through the locking rod (42); the side rod (5) is clamped into the inner insection (13) through the outer insection (53) below the joint (52) and clings to the outer side of the rod body (11).

2. The fabricated building steel structure supporting device of claim 1, wherein: the main rod (1) comprises a rod body (11), a hand support (12) and internal threads (13); the rod body (11) and the support hand (12) are arranged into a whole, and a chamfer is inwards arranged above the support hand (12); the inner insection (13) is arranged around the inner chamfer of the hand support (12).

3. The fabricated building steel structure supporting device of claim 1, wherein: the fixing device (3) comprises a sleeve (31), a sliding hole (32), a first limiting hole (33) and a clamping hand (34); the sliding hole (32) is clamped at the top of the sleeve (31), and the diameter of the sliding hole is the same as that of the rod body (11); the number of the first limiting holes (33) is 4, and the first limiting holes are formed in the periphery of the bottom of the sleeve (31); the number of the clamping hands (34) is 4, and the clamping hands are welded on one side of the first limiting hole (33) in the bottom of the sleeve (31).

4. The fabricated building steel structure supporting device of claim 1, wherein: the locking device (4) comprises an insert rod (41), a locking rod (42) and a screwing piece (43); the diameter of the inserted rod (41) is the same as that of the first limiting hole (33); the screwing piece (43) is welded at the top end of the insert rod (41); the locking rod (42) is welded on the outer side of the insert rod (41) and is positioned at one end of the screwing piece (43).

5. The fabricated building steel structure supporting device of claim 4, wherein: the side rod (5) comprises a side rod body (51), a joint (52), external insections (53) and a second limiting hole (54); the joint (52) is arc-shaped, the inner radian of the joint is matched with that of the rod body (11), the joint is welded at the top end of the side rod body (51), and a chamfer is formed below the joint; the external insection (53) is arranged on a chamfer below the joint (52) and is matched with the internal insection (13); the second limiting hole (54) is formed in the joint (52), is located above the side rod body (51), and has the same diameter as the first limiting hole (33).