CN206396916U - One kind exempts from welding steel structure attachment structure - Google Patents
One kind exempts from welding steel structure attachment structure Download PDFInfo
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- CN206396916U CN206396916U CN201720078217.3U CN201720078217U CN206396916U CN 206396916 U CN206396916 U CN 206396916U CN 201720078217 U CN201720078217 U CN 201720078217U CN 206396916 U CN206396916 U CN 206396916U
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Abstract
Exempt from welding steel structure attachment structure the utility model discloses one kind, solve and steelframe is fixed by the way of welding, not only lose time, also waste of manpower is laborsaving, while the problem of gas produced during welding can also pollute air, its drip irrigation device is：It is provided with secondary I-steel and time mutually perpendicular connecting plate of I-steel; the mounting groove installed for connecting plate is provided with main I-steel; if installing plate, main I-steel are attached fixation by bolt stem, nut; the inside lower end face of upper frame plate and time I-steel that the inner top side face being provided with main I-steel with time I-steel carries out conflict erection contradict the lower frame plate of erection; one kind of the present utility model exempts from welding steel structure attachment structure; steelframe is set to be welded when welding; the assembling speed for installing steelframe is improved, while the environment effectively protected.
Description
Technical field
The utility model is related to a kind of building attachment structure, and more particularly to one kind exempts from welding steel structure attachment structure.
Background technology
Since some time, the wall or post of decoration construction, top surface basic unit, steelframe conversion layer all not from it is traditional, existing
Field come out of in the pattern of shaped steel welding.
Such as：Furred ceiling exceedes 1.5m height, and its basic unit needs increased steelframe conversion layer according to specification；Equipment component pipeline is needed
The shaped steel suspension and support wanted；Other light-duty facing basic unit steelframes such as some marbles, ceramic tile, GRG, the wood veneer in wall (containing post) face
Deng using Site Welding construction.
Steelframe is fixed by the way of welding, not only lost time, also waste of manpower is laborsaving, while being produced during welding
Raw gas can also pollute air, the space also improved.
Utility model content
The purpose of this utility model is to provide one kind and exempts from welding steel structure attachment structure, steelframe is welded when welding,
The assembling speed for installing steelframe is improved, while the environment effectively protected.
Above-mentioned technical purpose of the present utility model technical scheme is that：
One kind exempts from welding steel structure attachment structure, including the secondary I-steel that main I-steel is connected with main I-steel, described
It is provided with secondary I-steel and time mutually perpendicular connecting plate of I-steel, is provided with what is installed for connecting plate on the main I-steel
Mounting groove, is provided with if the installing plate, main I-steel are attached on fixation, the main I-steel by bolt stem, nut
Carry out contradicting the upper frame plate of erection, the inside lower end face progress conflict erection with time I-steel with the inner top side face of secondary I-steel
Lower frame plate.
Using such scheme, with time I-steel when in use, the edge of a wing is wide for main I-steel, and lateral rigidity is big, and bending resistance is strong；
Compared with normal section steel, cost is low, and precision is high, and residual stress is small, saves structure steel fabrication cost 30% or so；And at identical section
Under the load of face, hot rolling H steel constructions are than traditional structure weight saving 15%-20%；Compared with concrete structure, i-beam structure can increase 6%
Usable floor area, and dead load mitigates 20% one 30%, reduces structure design internal force；I-steel can be processed into T-steel, Honeycomb Beam
It can be combined to form various section forms, greatly meet engineering design and making demand, it is practical.Simultaneously mating connection plate with
The setting of mounting groove, improves time when installing first assembling, and by the setting of upper frame plate, lower frame plate, will improve pair
The degree of being connected firmly of main I-steel, secondary I-steel.
Preferably, the outer upper end face progress being provided with the main I-steel with time I-steel contradicts the upper gear of erection
Plate, the lower baffle plate with the outside lower surface progress conflict erection of time I-steel.
Using such scheme, overhead gage, the setting of lower baffle plate, frame plate, the setting of lower frame plate in cooperation are improved to main work
Word steel, the degree of being connected firmly of secondary I-steel and stability, while when secondary I-steel inserts main I-steel, also acting preliminary solid
Fixed effect, improves the efficiency of assembling.
Preferably, being provided with connecting hole, the adjustment hole worn for bolt, institute on the main I-steel, secondary I-steel
The rounded setting of connecting hole is stated, the adjustment hole is set in long waist shaped.
Using such scheme, rounded can be worn for bolt of connecting hole is accurately fixed, and adjustment hole is in long waist
Shape is set, and bolt is adjusted in long lumbar hole, so that the effect of level altitude regulation is reached, it is practical.
Connect preferably, being additionally provided with to be sheathed on bolt and contradict with bolt, secondary I-steel respectively on described I-steel
The anti-skidding film connect.
Using such scheme, the setting of anti-skidding film will improve the frictional force between bolt and secondary I-steel, so as to reduce
The loosening of bolt, it is practical.
Preferably, being provided with the main I-steel clip that conflict is connected and fitted bolt is locked is carried out with nut.
Using such scheme, the setting of clip, attaching nut is fixed, and improves the anti-loose ability to nut,
Clip inlay card is connected firmly at the screw thread of bolt simultaneously.
Preferably, being additionally provided with the card cylinder for contradicting and being connected and for locking clip with clip, institute on the main I-steel
Card cylinder is stated to be connected with bolt thread.
Using such scheme, the setting of card cylinder improves the crystallized ability to clip and nut, effectively reduces nut loosening
The loose situation of caused main I-steel and time I-steel, improves the degree of being connected firmly of main I-steel and time I-steel.
Preferably, being provided with non-slip texture on the card cylinder.
Using such scheme, the setting of non-slip texture improves hand to frictional force on card cylinder, so as to more facilitate to card
The screw thread of cylinder coordinates, practical.
Connecting rod is provided with preferably, being additionally provided with adjacent described I-steel on reinforcing bar, described I-steel,
It is provided with the perforating worn for connecting rod, the connecting rod and is provided with for locking reinforcing bar and with connecting in the reinforcing bar
The retainer ring that extension bar screw thread coordinates.
Using such scheme, the two ends of reinforcing bar are sheathed in connecting rod and are fixedly connected by retainer ring, make
A triangle is formd between reinforcing bar, secondary I-steel, the stability and structure of main I-steel, secondary I-steel is effectively increased
Intensity.
Preferably, the steel wire rope being fixedly connected with reinforcing bar is provided with the main I-steel, on the main I-steel
It is provided with the neck being caught in for steel wire rope.
Using such scheme, the setting of steel wire rope improves the connection to reinforcing bar, while one end of steel wire and main I-shaped
Neck on steel carries out clamping, is strengthened the structural strength between main I-steel and reinforcing bar, secondary I-steel, practicality
By force.
In summary, the utility model has the advantages that：
When the main I-steel is attached fixed with time I-steel, it is not necessary to weld, improve the assembling for installing steelframe
Speed, while the environment effectively protected；
2nd, main I-steel is connected firmly with time I-steel, is not easy to release between bolt, nut.
Brief description of the drawings
Fig. 1 is the structural representation for exempting from welding steel structure attachment structure；
Fig. 2 is the enlarged diagram in A portions in Fig. 1；
Fig. 3 is the enlarged diagram in B portions in Fig. 1；
Fig. 4 is the exploded perspective view for exempting from welding steel structure attachment structure；
Fig. 5 is the enlarged diagram in C portions in Fig. 4；
Fig. 6 is the enlarged diagram in D portions in Fig. 4；
Fig. 7 is the enlarged diagram in E portions in Fig. 4.
In figure：1st, main I-steel；2nd, secondary I-steel；3rd, connecting plate；4th, mounting groove；5th, bolt；6th, nut；7th, upper frame plate；
8th, lower frame plate；9th, overhead gage；10th, lower baffle plate；11st, connecting hole；12nd, adjustment hole；13rd, anti-skidding film；14th, clip；15th, card cylinder；
16th, non-slip texture；17th, reinforcing bar；18th, connecting rod；19th, perforating；20th, retainer ring；21st, steel wire rope；22nd, neck.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Fig. 1,4, one kind disclosed in the present embodiment exempts from welding steel structure attachment structure, including main I-steel 1 and main work
The secondary I-steel 2 that word steel 1 is connected, is used cooperatively by main I-steel 1 and sub- I-steel, so as to constitute steelframe connection
Structure.
As shown in Fig. 1,3,6, main I-steel 1 and the orthogonal setting of time I-steel 2, and it is provided with confession on main I-steel 1
The mounting groove 4 that secondary I-steel 2 is installed, mounting groove 4 is rectangular to be set, and main I-steel 1 and the joint place in the outside of time I-steel 2
Frame plate 7, lower frame plate 8 are wholely set, upper frame plate 7 is located at the top of lower plate.
As shown in Fig. 1,4,5, the joint place of main I-steel 1 and the inner side of time I-steel 2 be wholely set overhead gage 9, under
Baffle plate 10, overhead gage 9 is arranged at the top of lower baffle plate 10, and overhead gage 9 is provided with two pieces, and lower baffle plate 10 is also equipped with two pieces,
Two pieces of overhead gages 9, lower baffle plates 10 are located at the both sides of time I-steel 2 respectively simultaneously.
As shown in fig. 6, being provided with adjustment hole 12 and connecting hole 11 on main I-steel 1, adjustment hole 12 and connecting hole 11 are distinguished
It is set in distance successively, while adjustment hole 12 is set in long waist shaped, connecting hole 11 is rounded to be set.
As shown in Fig. 3,4,5,7, anti-skidding film 13 is provided between bolt 5 and secondary I-steel 2, anti-skidding film 13 has rubber and plastic
It is made, while being fed through after adjustment hole 12 or connecting hole 11, then fixation, nut 6 and main I-steel is attached by nut 6
1 laminating, and clip 14 is additionally provided with bolt 5, and clip 14 is fitted with side of the nut 6 away from main I-steel 1, is passed through simultaneously
Card cylinder 15 is threadedly coupled with bolt 5, card cylinder 15 is contradicted with side of the clip 14 away from nut 6 and is locked, outside card cylinder 15
Annular is provided with non-slip texture 16 on the wall of side, and non-slip texture 16 is set in bar shaped.
As shown in Fig. 1,2,4, the upper end of secondary I-steel 2 is protruding upward to be provided with connecting rod 18, the two ends that 17 sets of reinforcing bar
Connecting rod 18 is arranged in, and screw thread cooperation is carried out by retainer ring 20 and connecting rod 18.
An annulus is provided with as shown in Fig. 1,4, in fix bar, and is provided with neck 22 on main I-steel 1, neck 22 with
Annulus in fix bar is attached by steel wire rope 21.
The course of work：
1st, the mounting groove 4 that will be aligned on secondary I-steel 2 on main I-steel 1, at the same upper frame plate 7, lower frame plate 8, overhead gage 9,
Lower baffle plate 10 carries out conflict with secondary I-steel 2 respectively and is connected；
2nd, bolt 5 is arranged in antiskid glue cushion, connecting hole 11 or adjustment hole 12, nut 6, clip 14, card cylinder 15 successively
It is attached fixation；
3rd, reinforcing bar 17 is fixed with the connecting rod 18 on time I-steel 2, and screw thread is carried out by retainer ring 20 and matched somebody with somebody
Close；
4th, steel wire rope 21 is attached fixation respectively at the neck 22 on reinforcing bar 17, main I-steel 1.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (9)
1. one kind exempts from welding steel structure attachment structure, including the secondary I-steel that main I-steel (1) is connected with main I-steel (1)
(2), it is characterized in that：It is provided with described I-steel (2) and time I-steel (2) mutually perpendicular connecting plate (3), the main work
The mounting groove (4) installed for connecting plate (3) is provided with word steel (1), the installing plate, main I-steel (1) are if pass through bolt stem
(5), nut (6) is attached the inner top side face progress being provided with fixation, the main I-steel (1) with time I-steel (2)
The inside lower end face of the upper frame plate (7) and time I-steel (2) that contradict erection contradict the lower frame plate (8) of erection.
2. one kind according to claim 1 exempts from welding steel structure attachment structure, it is characterized in that：Set on the main I-steel (1)
The outer upper end face being equipped with time I-steel (2) carries out contradicting the overhead gage (9) of erection, the outside lower end with time I-steel (2)
Face contradict the lower baffle plate (10) of erection.
3. one kind according to claim 1 exempts from welding steel structure attachment structure, it is characterized in that：The main I-steel (1), secondary work
Connecting hole (11), the adjustment hole (12) worn for bolt (5) is provided with word steel (2), the connecting hole (11) is rounded to be set
Put, the adjustment hole (12) is set in long waist shaped.
4. one kind according to claim 1 exempts from welding steel structure attachment structure, it is characterized in that：On described I-steel (2) also
It is provided with and is sheathed on bolt (5) and contradicts the anti-skidding film (13) being connected with bolt (5), secondary I-steel (2) respectively.
5. one kind according to claim 1 exempts from welding steel structure attachment structure, it is characterized in that：Set on the main I-steel (1)
It is equipped with and carries out the clip (14) that conflict is connected and fitted bolt (5) is locked with nut (6).
6. one kind according to claim 5 exempts from welding steel structure attachment structure, it is characterized in that：On the main I-steel (1) also
It is provided with the card cylinder (15) for contradicting and being connected and for locking clip (14) with clip (14), the card cylinder (15) and bolt (5) spiral shell
Line is connected.
7. one kind according to claim 6 exempts from welding steel structure attachment structure, it is characterized in that：It is provided with the card cylinder (15)
Non-slip texture (16).
8. one kind according to claim 1 exempts from welding steel structure attachment structure, it is characterized in that：Adjacent described I-steel (2)
On be additionally provided with reinforcing bar (17), described I-steel (2) and be provided with connecting rod (18), be provided with the reinforcing bar (17)
It is provided with the perforating (19) worn for connecting rod (18), the connecting rod (18) for locking reinforcing bar (17) and with being connected
The retainer ring (20) that bar (18) screw thread coordinates.
9. one kind according to claim 8 exempts from welding steel structure attachment structure, it is characterized in that：Set on the main I-steel (1)
It is equipped with the steel wire rope (21) being fixedly connected with reinforcing bar (17), the main I-steel (1) to be provided with and is caught in for steel wire rope (21)
Neck (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078217.3U CN206396916U (en) | 2017-01-21 | 2017-01-21 | One kind exempts from welding steel structure attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078217.3U CN206396916U (en) | 2017-01-21 | 2017-01-21 | One kind exempts from welding steel structure attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206396916U true CN206396916U (en) | 2017-08-11 |
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ID=59515022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720078217.3U Active CN206396916U (en) | 2017-01-21 | 2017-01-21 | One kind exempts from welding steel structure attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206396916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295669A (en) * | 2019-07-18 | 2019-10-01 | 厦门东翔工程设计有限公司 | A kind of reinforced concrete structure and reinforcement means |
-
2017
- 2017-01-21 CN CN201720078217.3U patent/CN206396916U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295669A (en) * | 2019-07-18 | 2019-10-01 | 厦门东翔工程设计有限公司 | A kind of reinforced concrete structure and reinforcement means |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518063 4th floor, Guoxin Investment Building, No.07, Gaoxin South 7th Road, high tech Zone, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Tangcai Decoration Technology Development Co.,Ltd. Address before: 518040 5J, Century Towers, No. 6033 Shennan Road, Futian District, Guangdong, Shenzhen Patentee before: SHENZHEN CHINATANG DECORATION DESIGN ENGINEERING Co.,Ltd. |