CN203509487U

CN203509487U - Square tube core penetrating assemble jig frame for vibration-resistant support

Info

Publication number: CN203509487U
Application number: CN201320698121.9U
Authority: CN
Inventors: 孙肖东; 刘春波
Original assignee: BAOSTEEL CONSTRUCTION CO LTD
Current assignee: BAOSTEEL CONSTRUCTION CO LTD
Priority date: 2013-11-07
Filing date: 2013-11-07
Publication date: 2014-04-02
Anticipated expiration: 2023-11-07

Abstract

The utility model discloses a square tube core penetrating assemble jig frame for a vibration-resistant support. The jig frame is characterized by comprising rotating mechanisms and temporary brackets which are arranged on an assemble platform; the rotating mechanisms comprise rotary plates in round tubes; the rotary plates are embedded in the round tubes through positioning rings; the positioning rings are arranged on two sides of each rotary plate and fixedly connected with the round tubes; the rotary plates are movably connected with the round tubes and the positioning rings; the temporary brackets are support racks with notches and fine adjusting bolts. Compared with the prior art, the square tube core penetrating assemble jig frame has the advantages that the structure is simple; the use is convenient; the assembling accuracy is high; a core material is vertical all the time during an assembling process, so as to solve the problem that the deflection of the middle section of the core material is overlarge when the core material is arranged horizontally, and ensure that an anti-drift steel nail is prevented from being collided to further prevent core penetrating failure caused by the falling off of the anti-drift steel nail; the adjusting of the core material is very convenient; the labor intensity is low; the assembly precision and the work efficiency are further improved.

Description

A kind of square tube punching assembling moulding bed of seismic support

Technical field

The utility model relates to steel construction technical field, specifically a kind of assembling of the square tube punching for seismic support moulding bed.

Background technology

At present, in the assembling punching process of seismic support, because core is long, and cross section less (general core adopts 8200x145x30mm), for preventing that core is in the lateral run-out of square tube inside, often need to, at some groups of anti-skew steel nails of core surface distributed, guarantee that core can vertically move when support works or stretch, steel nail must not weld, must be with immobilization with adhesive tape on core.Because core is rectangular plate, the height at both ends is greater than again the depth of section of square tube, during core traverse, easily produce larger degree of disturbing, for prevent core insert and rotary course in generation degree of disturbing, break location steel nail, so during square tube punching, core must vertically and be 45 ° of ability with square tube and insert, when core vertically inserts after square tube, then square tube is rotated to the Support Position of mating with core, behind location, carry out again the assembling of core.The mode that needs manually to rotate square tube after square tube is vertically inserted core in the square tube punching assembling of prior art, and through repeatedly adjusting and could locate, labour intensity is large, and assembly precision is poor, and the difficult assurance of assembly quality, inefficiency.

Utility model content

The purpose of this utility model is the square tube punching assembling moulding bed of a kind of seismic support of designing for the deficiencies in the prior art, adopt rotation and micro-adjusting mechanism, square tube is to 45 ° to be fixed on rotary jig frame, after vertically inserting core, locate temporarily, after revolution square tube resets, fine setting core and square tube positioning instant can, make core all the time in vertical state, while having avoided core to lie low, interlude is disturbed and is spent greatly, collide anti-offset steel nail, it is come off and cause punching failure, apparatus structure is simple, easy to use, further alleviated labour intensity, assembly precision and operating efficiency improve greatly.

The concrete technical scheme that realizes the utility model object is: a kind of square tube punching assembling moulding bed of seismic support, this assembling moulding bed of its feature consists of the rotating mechanism and the falsework that are arranged on mounting plate, and described rotating mechanism is comprised of the swivel plate being arranged in pipe; Described swivel plate is the plectane that is provided with interior square hole, and plectane is provided with handle; Described interior square hole is provided with the groove of " ten " word symmetry; Described pipe is provided with fluting, and swivel plate is sleeved in pipe by locating ring, and its handle stretches out fluting, locating ring be arranged on swivel plate both sides and with pipe for being fixedly connected with, swivel plate and pipe and locating ring are for being flexibly connected; Described falsework is the bearing support that is provided with notch and trimming bolt, and trimming bolt is arranged on the both sides of notch; Described rotating mechanism is fixedly installed on mounting plate two ends by bearing, and falsework is shelved on the mounting plate in two rotating mechanism outsides.

Described slotting length is that the quarter turn of pipe is long.

Described handle is vertically set on the drift angle of interior square hole.

The utility model compared with prior art has simple in structure, easy to use, assembly precision is high, core is all the time in vertical state in assembling process, and while having avoided core to lie low, interlude is disturbed and spent greatly, collides anti-offset steel nail, it is come off and cause punching failure, especially the adjustment of core is quite convenient, and labour intensity is low, further improves assembly precision and operating efficiency.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is rotating mechanism structural representation;

Fig. 4 is the B-B cutaway view of Fig. 3;

Fig. 5 is swivel plate structural representation;

Fig. 6 is circular tube structure schematic diagram;

Fig. 7 is falsework structural representation;

Fig. 8 is Fig. 7 side view;

Fig. 9 is that the utility model is specifically applied schematic diagram.

The specific embodiment

Consult accompanying drawing 1 ~ accompanying drawing 2, the utility model consists of the rotating mechanism 2 and the falsework 3 that are arranged on mounting plate 1, described rotating mechanism 2 is comprised of the swivel plate 22 being arranged in pipe 21, swivel plate 22 is sleeved in pipe 21 by locating ring 23, its handle 26 stretches out fluting 27, locating ring 23 be arranged on swivel plate 22 both sides and with pipe 21 for being fixedly connected with, swivel plate 22 and pipe 21 and locating ring 23 are for being flexibly connected; Described falsework 3 is for being provided with the bearing support of notch 31 and trimming bolt 32, and trimming bolt 32 is arranged on the both sides of notch 31; Described rotating mechanism 2 is fixedly installed on mounting plate 1 two ends by bearing 4, and falsework 3 is shelved on the mounting plate 1 in two rotating mechanism 2 outsides.

Consult accompanying drawing 3 ~ accompanying drawing 4, described rotating mechanism 2 is comprised of the swivel plate 22 being arranged in pipe 21, swivel plate 22 is sleeved in pipe 21 by locating ring 23, its handle 26 stretches out fluting 27, locating ring 23 be arranged on swivel plate 22 both sides and with pipe 21 for being fixedly connected with, swivel plate 22 and pipe 21 and locating ring 23 are for being flexibly connected.

Consult accompanying drawing 5, described swivel plate 22 is for being provided with the plectane of interior square hole 24, and interior square hole 24 is provided with the groove 25 of " ten " word symmetry, and handle 26 is vertically set on the drift angle of interior square hole 24.

Consult accompanying drawing 6, described pipe 21 is provided with fluting 27, and fluting 27 length are that the quarter turn of pipe 21 is long.

Consult accompanying drawing 7 ~ accompanying drawing 8, described falsework 3 is for being provided with the bearing support of notch 31 and trimming bolt 32, and trimming bolt 32 is arranged on the both sides of notch 31.

Consult accompanying drawing 9, the utility model is to use like this: the interior square hole 24 that square tube 5 is penetrated to two rotating mechanisms 2 is shelved on two swivel plates 22, two ends be provided with to core 6 vertical-horizontals of " ten " word installing plate 61 and be in 45 ° of Inserting Tubes with square tube 5, its two ends are supported by the falsework 3 being arranged on mounting plate 1, " ten " word installing plate 61 at core 6 two ends is shelved on notch 31, and by trimming bolt 32, carried out the interim location of core 6, then pulling handle 25 resets pipe 45 ° of square tube 5 revolutions, finely tuning core 6 locates with the installation of square tube 5 again, complete the punching assembling of seismic support.

The utility model is in assembling punching process, and core 6 penetrates in square tube 5, all the time in vertical state, while having avoided core 6 to lie low, interlude is disturbed and is spent greatly, collides anti-offset steel nail, and it is come off, and causes punching failure, easy to operate, time saving and energy saving, greatly improve assembly precision and efficiency.

More than just the utility model is further described, not in order to limit this patent, all is that the utility model equivalence is implemented, within all should being contained in the claim scope of this patent.

Claims

1. moulding bed is assembled in the square tube punching of a seismic support, it is characterized in that this assembling moulding bed consists of the rotating mechanism (2) and the falsework (3) that are arranged on mounting plate (1), described rotating mechanism (2) is comprised of the swivel plate (22) being arranged in pipe (21); Described swivel plate (22) is for being provided with the plectane of interior square hole (24), and plectane is provided with handle (26); Described interior square hole (24) is provided with the groove (25) of " ten " word symmetry; Described pipe (21) is provided with fluting (27), swivel plate (22) is sleeved in pipe (21) by locating ring (23), its handle (26) stretches out fluting (27), locating ring (23) be arranged on swivel plate (22) both sides and with pipe (21) for being fixedly connected with, swivel plate (22) and pipe (21) and locating ring (23) are for being flexibly connected; Described falsework (3) is for being provided with the bearing support of notch (31) and trimming bolt (32), and trimming bolt (32) is arranged on the both sides of notch (31); Described rotating mechanism (2) is fixedly installed on mounting plate (1) two ends by bearing (4), and falsework (3) is shelved on the mounting plate (1) in two rotating mechanisms (2) outside.

2. the square tube punching of seismic support assembling moulding bed according to claim 1, is characterized in that described fluting (27) length is that the quarter turn of pipe (21) is long.

3. moulding bed is assembled in the square tube punching of seismic support according to claim 1, it is characterized in that described handle (25) is vertically set on the drift angle of interior square hole (24).