CN216516120U

CN216516120U - Stable form assembly type structure for construction steel

Info

Publication number: CN216516120U
Application number: CN202123100985.XU
Authority: CN
Inventors: 赵晖
Original assignee: Linyi Architectural Design & Research Institute
Current assignee: Linyi Architectural Design & Research Institute
Priority date: 2021-12-11
Filing date: 2021-12-11
Publication date: 2022-05-13
Anticipated expiration: 2031-12-11

Abstract

The utility model discloses a stable assembly type building steel structure which comprises a supporting column, wherein the top of the supporting column is fixedly connected with a fixed box, two sides of the top of the fixed box are respectively provided with a connecting beam, one opposite side of the two connecting beams is respectively and fixedly connected with a fixed rod, and the bottom of each fixed rod penetrates through the inner cavity of the fixed box; the utility model has the advantage of convenient disassembly by matching the pillar, the fixed box, the connecting beam, the fixed rod, the handle, the toothed plate, the gear, the transmission shaft, the sliding rod, the sliding sleeve, the first spring, the push rod, the vertical rod, the push block, the pulley, the moving rod, the limiting groove, the telescopic rod, the second spring and the fixing bolt, and solves the problems that the existing assembly type building steel structure is usually fixedly connected by welding, an electric welding machine and other auxiliary installation machines are often needed, the field temporary construction is not facilitated, time and labor are wasted, the disassembly is inconvenient, and the practicability of the assembly type building steel structure is easily reduced.

Description

Stable form assembly type structure for construction steel

Technical Field

The utility model relates to the technical field of assembly type buildings, in particular to a stable assembly type building steel structure.

Background

The prefabricated construction refers to a construction in which a large amount of field work in a conventional construction manner is transferred to a factory, the components and accessories (such as floor slabs, wall plates, stairs, balconies and the like) for the building are processed and manufactured in a factory, are transported to a building construction site, the prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, because the standardized design, the factory production, the assembly construction, the informatization management and the intelligent application are adopted, which are representatives of the modern industrialized production mode, need use the steel construction in assembly type structure, however current assembly type structure usually adopts the welding to carry out fixed connection, often needs supplementary installation machinery such as electric welding, is unfavorable for open-air interim construction, wastes time and energy, dismantles inconveniently to reduce assembly type structure's practicality easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stable assembly type building steel structure, which has the advantage of convenient disassembly, and solves the problems that the existing assembly type building steel structure is usually fixedly connected by welding, often needs auxiliary installation machinery such as an electric welding machine and the like, is not beneficial to temporary field construction, wastes time and labor, is inconvenient to disassemble, and is easy to reduce the practicability of the assembly type building steel structure.

In order to achieve the purpose, the utility model provides the following technical scheme: stable form assembled building steel construction, including the pillar, the top fixedly connected with fixed case of pillar, the both sides at fixed case top all are provided with the tie-beam, the equal fixedly connected with dead lever in the opposite one side of two tie-beams, the bottom of dead lever runs through to the inner chamber of fixed case, the front side of fixed bottom of the case portion is provided with the handle, the top fixedly connected with pinion rack of handle, the top of pinion rack runs through to the inner chamber of fixed case, the both sides of pinion rack all mesh has the gear, the rear side of gear passes through the connecting piece and is connected with the inner wall swing joint of fixed case, the positive bottom fixedly connected with transmission shaft of gear, the both sides of fixed bottom of the inner chamber of the case all fixedly connected with the slide bar, the sliding surface of slide bar is connected with the sliding sleeve, the top cover that lies in the sliding sleeve of slide bar is equipped with first spring, the equal fixedly connected with push rod in the opposite one side of two sliding sleeves, the top fixedly connected with montant of push rod, the top fixedly connected with ejector pad of montant, the top of ejector pad is provided with the pulley, the top swing joint of pulley has the carriage release lever, the equal fixedly connected with gag lever post in one side that two carriage release levers are opposite, and the spacing groove that the cooperation gag lever post used is all seted up to one side that two dead levers are relative, fixedly connected with telescopic link between two carriage release levers, the surface cover of telescopic link is equipped with the second spring, the top of tie-beam is provided with fixing bolt, fixing bolt's bottom run through the tie-beam and with fixed box threaded connection.

Preferably, the bottom of the pillar is fixedly connected with a fixing plate, and fixing holes are formed in two sides of the top of the fixing plate.

Preferably, the top of the moving rod is fixedly connected with a sliding block, and the top of the inner cavity of the fixed box is provided with a sliding groove matched with the sliding block for use.

Preferably, the bottom of the two sides of the fixing box is fixedly connected with supporting rods, the top of each supporting rod is fixedly connected with a supporting plate, the two sides of the bottom of each supporting plate are provided with fixing screw rods, and the tops of the fixing screw rods penetrate through the supporting plates and are in threaded connection with the connecting beams.

Preferably, the right side of the bottom of the handle is provided with a limit pin, and the top of the limit pin penetrates through the handle and is in threaded connection with the fixed box.

Preferably, the top of transmission shaft contacts with the push rod, the both ends of second spring all with carriage release lever fixed connection.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model has the advantage of convenient disassembly through the matched use of the strut, the fixed box, the connecting beam, the fixed rod, the handle, the toothed plate, the gear, the transmission shaft, the sliding rod, the sliding sleeve, the first spring, the push rod, the vertical rod, the push block, the pulley, the moving rod, the limiting groove, the telescopic rod, the second spring and the fixing bolt, and solves the problems that the existing assembly type building steel structure is usually fixedly connected by welding, often needs auxiliary installation machinery such as an electric welding machine and the like, is not beneficial to field temporary construction, wastes time and energy, is inconvenient to disassemble, and thus the practicability of the assembly type building steel structure is easily reduced.

2. The fixing holes are formed in the connecting beam, the fixing plate can be fixed, the strut is convenient to mount, the moving rod can be supported by the sliding blocks and the sliding grooves, the stability of the moving rod during moving is improved, the connecting beam can be reinforced by the fixing screw rods in cooperation with the supporting plate, the moving rod can be elastically supported by the second springs, and the limiting rod is convenient to reset.

Drawings

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

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: 1. a pillar; 2. a fixed box; 3. a connecting beam; 4. fixing the rod; 5. a handle; 6. a toothed plate; 7. a gear; 8. a drive shaft; 9. a slide bar; 10. a sliding sleeve; 11. a first spring; 12. a push rod; 13. a vertical rod; 14. a push block; 15. a pulley; 16. a travel bar; 17. a limiting rod; 18. a limiting groove; 19. a telescopic rod; 20. a second spring; 21. fixing the bolt; 22. a fixing plate; 23. a support bar; 24. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a stable assembly type building steel structure includes a pillar 1, a fixing box 2 is fixedly connected to the top of the pillar 1, connecting beams 3 are respectively disposed on both sides of the top of the fixing box 2, a fixing rod 4 is fixedly connected to one side of each of the two connecting beams 3 opposite to each other, the bottom of the fixing rod 4 penetrates through the inner cavity of the fixing box 2, a handle 5 is disposed on the front side of the bottom of the fixing box 2, a toothed plate 6 is fixedly connected to the top of the handle 5, the top of the toothed plate 6 penetrates through the inner cavity of the fixing box 2, gears 7 are respectively engaged with both sides of the toothed plate 6, the rear side of each gear 7 is movably connected to the inner wall of the fixing box 2 through a connecting member, a transmission shaft 8 is fixedly connected to the front bottom of each gear 7, slide bars 9 are fixedly connected to both sides of the bottom of the inner cavity of the fixing box 2, a slide sleeve 10 is slidably connected to the surface of each slide bar 9, and a first spring 11 is sleeved on the top of the slide sleeve 10, a push rod 12 is fixedly connected to one opposite side of each of the two sliding sleeves 10, a vertical rod 13 is fixedly connected to the top of each push rod 12, a push block 14 is fixedly connected to the top of each vertical rod 13, a pulley 15 is arranged at the top of each push block 14, a moving rod 16 is movably connected to the top of each pulley 15, a limiting rod 17 is fixedly connected to one opposite side of each moving rod 16, a limiting groove 18 matched with the limiting rod 17 for use is formed in one opposite side of each fixed rod 4, a telescopic rod 19 is fixedly connected between the two moving rods 16, a second spring 20 is sleeved on the surface of the telescopic rod 19, a fixing bolt 21 is arranged at the top of each connecting beam 3, the bottom of each fixing bolt 21 penetrates through the connecting beam 3 and is in threaded connection with the corresponding fixed box 2, a fixed plate 22 is fixedly connected to the bottom of the strut 1, fixing holes are formed in both sides of the top of the fixed plate 22, and the fixed plate 22 can be fixed by the arrangement of the fixing holes, the pillar 1 is convenient to install, the top of the moving rod 16 is fixedly connected with a sliding block, the top of the inner cavity of the fixed box 2 is provided with a sliding groove matched with the sliding block for use, the moving rod 16 can be supported by arranging the sliding block and the sliding groove, the stability of the moving rod 16 during moving is improved, the bottom of the two sides of the fixed box 2 is fixedly connected with a supporting rod 23, the top of the supporting rod 23 is fixedly connected with a supporting plate 24, the two sides of the bottom of the supporting plate 24 are respectively provided with a fixing screw rod, the connecting beam 3 can be reinforced by arranging the fixing screw rods in a matched manner with the supporting plate 24, the top of the fixing screw rod penetrates through the supporting plate 24 and is in threaded connection with the connecting beam 3, the right side of the bottom of the handle 5 is provided with a limiting pin, the top of the limiting pin penetrates through the handle 5 and is in threaded connection with the fixed box 2, the top of the transmission shaft 8 is in contact with the push rod 12, and the two ends of the second spring 20 are both fixedly connected with the moving rod 16, through setting up second spring 20, can carry out elastic support to carriage release lever 16, be convenient for reset to gag lever post 17, through pillar 1, fixed case 2, tie-beam 3, dead lever 4, handle 5, pinion rack 6, gear 7, transmission shaft 8, slide bar 9, sliding sleeve 10, first spring 11, push rod 12, montant 13, ejector pad 14, pulley 15, carriage release lever 16, gag lever post 17, spacing groove 18, telescopic link 19, second spring 20 and fixing bolt 21's cooperation is used, possess the advantage of convenient dismantlement, it adopts the welding to carry out fixed connection usually to have solved current assembly type building steel construction, often need supplementary installation machinery such as electric welding, be unfavorable for open-air temporary construction, waste time and energy, it is inconvenient to dismantle, thereby reduce the problem of assembly type building steel construction practicality easily.

During the use, operating personnel manually takes off the spacer pin and stimulates handle 5 downwards, handle 5 removes cooperation pinion rack 6 and drives gear 7 and rotate, gear 7 normal running fit transmission shaft 8 promotes push rod 12 and removes, push rod 12 removes cooperation montant 13 and drives ejector pad 14 and removes, ejector pad 14 removes and promotes pulley 15 and removes, pulley 15 removes cooperation carriage release lever 16 and drives gag lever post 17 and removes, gag lever post 17 removes and breaks away from spacing groove 18, the cancellation is spacing to dead lever 4, then take off fixing bolt 21 and clamping screw respectively, upward movement tie-beam 3, make dead lever 4 break away from fixed box 2, can accomplish the dismantlement to tie-beam 3, convenient recovery reuse.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Stable form assembled building steel construction, including pillar (1), its characterized in that: the top of the pillar (1) is fixedly connected with a fixed box (2), both sides of the top of the fixed box (2) are provided with connecting beams (3), one side of the two connecting beams (3) opposite to each other is fixedly connected with a fixed rod (4), the bottom of the fixed rod (4) penetrates through the inner cavity of the fixed box (2), the front side of the bottom of the fixed box (2) is provided with a handle (5), the top of the handle (5) is fixedly connected with a toothed plate (6), the top of the toothed plate (6) penetrates through the inner cavity of the fixed box (2), both sides of the toothed plate (6) are respectively meshed with a gear (7), the rear side of the gear (7) is movably connected with the inner wall of the fixed box (2) through a connecting piece, the front bottom of the gear (7) is fixedly connected with a transmission shaft (8), both sides of the bottom of the inner cavity of the fixed box (2) are respectively fixedly connected with a sliding rod (9), the sliding device is characterized in that a sliding sleeve (10) is connected to the surface of the sliding rod (9) in a sliding manner, a first spring (11) is sleeved on the surface of the sliding rod (9) and positioned at the top of the sliding sleeve (10), a push rod (12) is fixedly connected to one side, opposite to the sliding sleeves (10), of each sliding sleeve (9), a vertical rod (13) is fixedly connected to the top of each push rod (12), a push block (14) is fixedly connected to the top of each vertical rod (13), a pulley (15) is arranged at the top of each push block (14), a moving rod (16) is movably connected to the top of each pulley (15), a limiting rod (17) is fixedly connected to one side, opposite to each moving rod (16), of each fixed rod (4), a limiting groove (18) matched with the limiting rod (17) to use is formed in each side, a telescopic rod (19) is fixedly connected between the two moving rods (16), and a second spring (20) is sleeved on the surface of each telescopic rod (19), the top of tie-beam (3) is provided with fixing bolt (21), the bottom of fixing bolt (21) runs through tie-beam (3) and with fixed case (2) threaded connection.

2. A stable form assembly building steel structure according to claim 1, wherein: the bottom fixedly connected with fixed plate (22) of pillar (1), the fixed orifices has all been seted up to the both sides at fixed plate (22) top.

3. A stable form assembly building steel structure according to claim 1, wherein: the top of the moving rod (16) is fixedly connected with a sliding block, and the top of the inner cavity of the fixed box (2) is provided with a sliding groove matched with the sliding block for use.

4. A stable form assembly building steel structure according to claim 1, wherein: the bottom of fixed case (2) both sides is equal fixedly connected with bracing piece (23), the top fixedly connected with backup pad (24) of bracing piece (23), the both sides of backup pad (24) bottom all are provided with clamping screw, clamping screw's top run through backup pad (24) and with tie-beam (3) threaded connection.

5. A stable form assembly building steel structure according to claim 1, wherein: the right side of the bottom of the handle (5) is provided with a limit pin, and the top of the limit pin penetrates through the handle (5) and is in threaded connection with the fixed box (2).

6. A stable form assembly building steel structure according to claim 1, wherein: the top of the transmission shaft (8) is in contact with the push rod (12), and two ends of the second spring (20) are fixedly connected with the moving rod (16).