CN210917957U

CN210917957U - High-strength supporting device

Info

Publication number: CN210917957U
Application number: CN201921644743.7U
Authority: CN
Inventors: 冯磊
Original assignee: Luoyang Zhichengyue Environmental Protection Equipment Co ltd
Current assignee: Luoyang Zhichengyue Environmental Protection Equipment Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-03
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a high strength strutting arrangement, including stand A and stand B that are parallel to each other, upper and lower both ends at stand A and stand B medial surface are provided with branch angle and lower branch angle respectively, the structure of upper branch angle and lower branch angle is the same, on stand A and stand B, lower branch angle one-to-one each other, stand A's upper branch angle passes through down tube A with stand B's lower branch angle and is connected, there is the connecting plate at down tube A's middle part through the round pin axle pin joint, stand A's lower branch angle and stand B's upper branch angle do not connect a down tube B, two down tube B are connected with the both ends of connecting plate respectively. The utility model has the advantages of simple structure and reasonable design, realize the bracing between stand A and the stand B through setting up connecting plate and down tube A, down tube B to adopt bolted connection between connecting plate and down tube A, the down tube B, upper and lower corner adopts bolted connection with down tube A, down tube B, makes the installation, dismantles conveniently, and support intensity is higher moreover, can improve the efficiency of construction greatly.

Description

High-strength supporting device

Technical Field

The utility model belongs to the technical field of the steel construction, especially, relate to a high strength strutting arrangement.

Background

As is well known, assembly or storage workshops of large-scale factories have a plurality of layers, columns among a plurality of layers of the traditional steel structure are provided with inclined strut structures, most inclined strut structures are welded steel beam structures, the installation is troublesome, the field welding is easy to rust, and the appearance is not attractive. Safety and stability between platforms require a number of high strength support structures to support to ensure overall stability and seismic rating.

Disclosure of Invention

In order to solve the problems existing in the prior art, the utility model aims at providing a high-strength supporting device which is simple in construction and convenient to disassemble and assemble.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:

the utility model provides a high strength strutting arrangement, including stand A and stand B that are parallel to each other, upper and lower both ends at stand A and stand B medial surface are provided with branch angle and lower branch angle respectively, the structure of branch angle and lower branch angle is the same, on stand A and the stand B, lower branch angle one-to-one each other, stand A's upper branch angle passes through down link A with stand B's lower branch angle and is connected, there is the connecting plate at down link A's middle part through the round pin axle pin joint, stand A's lower branch angle and stand B's upper branch angle do not connect a down link B, two down link B do not with the both ends connection of connecting plate.

Furthermore, the upper supporting angle is composed of a first angle plate and a second angle plate, the second angle plate is vertically welded on the right side face of the first angle plate, first through holes are respectively formed in the two sides of the second angle plate on the right side face of the first angle plate, a second through hole is formed in the side face of the second angle plate, the first angle plate is connected with the upright post A/upright post B through bolts penetrating in the first through holes, and the second angle plate is connected with the diagonal rod A/diagonal rod B through bolts penetrating in the second through holes.

Furthermore, the inclined rod B is connected with the connecting plate through a bolt.

Furthermore, the upper end of the upright A/upright B is welded with a fixed plate, and the fixed plate is connected with a pre-tightening piece through a height adjusting mechanism.

Furthermore, height adjustment mechanism includes screw rod and two sets of fastening nut, and every fastening nut of group all comprises two fastening nut, and the screw rod upper end passes behind the mounting hole on the pretension piece and fastens through a set of fastening nut, and the screw rod lower extreme passes behind the mounting hole on the fixed plate and fastens through another set of fastening nut.

Due to the adoption of the technical scheme, the utility model discloses following superiority has:

the utility model has the advantages of simple structure and reasonable design, realize the bracing between stand A and the stand B through setting up connecting plate and down tube A, down tube B to adopt bolted connection between connecting plate and down tube A, the down tube B, upper and lower corner adopts bolted connection with down tube A, down tube B, makes the installation, dismantles conveniently, and support intensity is higher moreover, can improve the efficiency of construction greatly.

Drawings

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

FIG. 2 is a schematic view of the upper corner panel;

FIG. 3 is a right side view of FIG. 2;

in the figure: 1. a column A; 2. an upper supporting corner; 21. a first gusset; 22. a second gusset; 23. a first through hole; 24. a second through hole; 3. a lower supporting angle; 4. an inclined rod A; 5. a connecting plate; 6. an inclined rod B; 7. a screw; 8. fastening a bolt; 9. and (4) a stand column B.

Detailed Description

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

As shown in fig. 1, 2 and 3, a high-strength supporting device comprises an upright a1 and an upright B9 which are parallel to each other, wherein upper supporting angles 2 and lower supporting angles 3 are respectively arranged at the upper end and the lower end of the inner side surfaces of the upright a1 and the upright B9, the structures of the upper supporting angles 2 and the lower supporting angles 3 are the same, the upper supporting angles and the lower supporting angles on the upright a1 and the upright B9 correspond to each other one by one, the upper supporting angle 2 of the upright a1 is connected with the lower supporting angle 3 of the upright B9 through an inclined rod a4, a connecting plate 5 is pivoted at the middle part of the inclined rod a4 through a pin shaft, the lower supporting angle 3 of the upright a1 and the upper supporting angle 2 of the upright B9 are respectively connected with an inclined rod B6, and two inclined rods B6.

The utility model discloses in, upper and lower corner and stand A, B all are through high strength bolt connection, as the utility model discloses a preferred, go up corner 2 and constitute by first scute 21 and second scute 22, second scute 22 vertical welding is on the right flank of first scute 21, the both sides that lie in second scute 22 on the right flank of first scute 21 are provided with first through-hole 23 respectively, be provided with second through-hole 24 on the side of second scute 22, first scute 21 and stand A/stand B are through wearing to locate the bolted connection in first through-hole 23, second scute 22 and down tube A/down tube B are through wearing to locate the bolted connection in second through-hole 24.

In order to facilitate installation and connection, an installation plate is fixedly arranged on the upright A/upright B and connected with the first angle plate 21 through a high-strength bolt, so that the connection strength is further improved, and the overall stability is ensured.

In actual construction, sometimes in order to meet different installation height requirements of a supporting platform, the adjustment needs to be performed through an upright A/upright B, as the optimization, a fixing plate is welded at the upper end of the upright A/upright B, the fixing plate is connected with a pre-tightening piece through a height adjusting mechanism, the height adjusting mechanism comprises a screw rod 7 and two sets of fastening nuts, each set of fastening nuts consists of two fastening nuts 8, the upper end of the screw rod 7 is fastened through one set of fastening nuts 8 after penetrating through an installation hole in the pre-tightening piece, and the lower end of the screw rod is fastened through the other set of fastening nuts 8 after penetrating through the installation hole in the fixing plate.

Claims

1. The utility model provides a high strength strutting arrangement, includes stand A and stand B that are parallel to each other which characterized in that: the upper end and the lower end of the inner side surfaces of the upright A and the upright B are respectively provided with an upper supporting angle and a lower supporting angle, the upper supporting angle and the lower supporting angle are the same in structure, the upper supporting angle and the lower supporting angle on the upright A and the upright B are in one-to-one correspondence with each other, the upper supporting angle of the upright A is connected with the lower supporting angle of the upright B through an inclined rod A, the middle part of the inclined rod A is connected with a connecting plate through a pin shaft, the lower supporting angle of the upright A and the upper supporting angle of the upright B are respectively connected with an inclined rod B, and the two inclined rods B are respectively connected.

2. The high strength support apparatus of claim 1, wherein: the upper supporting angle is composed of a first angle plate and a second angle plate, the second angle plate is vertically welded on the right side face of the first angle plate, first through holes are respectively formed in the two sides, located on the right side face of the first angle plate, of the second angle plate, second through holes are formed in the side face of the second angle plate, the first angle plate is connected with the stand column A/stand column B through bolts penetrating through the first through holes, and the second angle plate is connected with the inclined rod A/inclined rod B through bolts penetrating through the second through holes.

3. The high strength support apparatus of claim 1, wherein: the inclined rod B is connected with the connecting plate through a bolt.

4. The high strength support apparatus of claim 1, wherein: the welding of stand A/stand B upper end has the fixed plate, and the fixed plate is connected with the pretensioning piece through high adjustment mechanism.

5. The high strength support apparatus of claim 4, wherein: the height adjusting mechanism comprises a screw and two sets of fastening nuts, each set of fastening nuts consists of two fastening nuts, the upper end of the screw is fastened through one set of fastening nuts after penetrating through a mounting hole in the pre-tightening piece, and the lower end of the screw is fastened through the other set of fastening nuts after penetrating through a mounting hole in the fixing plate.