CN212427507U - Reinforced concrete frame beam structure capable of improving comprehensive collapse resistance of structure - Google Patents
Reinforced concrete frame beam structure capable of improving comprehensive collapse resistance of structure Download PDFInfo
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- CN212427507U CN212427507U CN202020619139.5U CN202020619139U CN212427507U CN 212427507 U CN212427507 U CN 212427507U CN 202020619139 U CN202020619139 U CN 202020619139U CN 212427507 U CN212427507 U CN 212427507U
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- isolation
- spring
- flange nut
- sleeve
- stirrup
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Abstract
The utility model discloses a can improve reinforced concrete frame beam structure of structural synthesis anti-collapse ability of construction technical field, include: an isolation release device; a first stirrup mounted on an outer wall of the isolation release; a second stirrup mounted on an outer wall of the isolation release device, the second stirrup being at a front end of the first stirrup, the isolation release device comprising: an isolation device; a release device mounted in the inner cavity of the isolation device, the left end of the release device penetrating the left side of the isolation device, the right end of the release device penetrating the right side of the isolation device, the isolation device comprising: an isolation box; first spring, first spring mounting is in the inner chamber left side of shielded box, the utility model discloses can effectual improvement reinforced concrete frame roof beam the ability of anti collapsing, the quality of the building of improvement.
Description
Technical Field
The utility model relates to a construction technical field specifically is a can improve reinforced concrete frame beam structure of structural synthesis anti-collapse ability.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.
The material used in the formwork construction of the reinforced concrete structure is formed by combining a wood formwork, a seven-clamping plate, a steel formwork and the like, and the bobbin formwork technology, the sliding formwork technology, the formwork lifting technology and the large formwork technology are all applied to construction. The steel bars are processed into semi-finished products by a logistics processing factory and then are bound on site, and the technologies of flash butt welding, electric arc welding, electroslag pressure welding, sleeve extrusion connection and the like are applied and popularized except for the horizontal and vertical connection of the steel bars by adopting binding and lapping. The concrete construction has two forms of on-site mixer stirring and centralized stirring, and the concrete vertical transportation adopts the construction methods of high-speed derrick, tower crane, concrete fixed pump and concrete automobile pump, etc.
Need the ligature to take during current reinforced concrete structure construction, generally use a whole strip reinforcing bar to tie together mostly, when concrete beam produced the slope, a whole strip reinforcing bar can produce the fracture when receiving the pulling force that produces to both ends to cause the collapse of concrete beam, unable effectual guarantee engineering quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can improve structure and synthesize reinforced concrete frame beam structure of anti ability of collapsing to need the ligature to take when solving the current reinforced concrete structure construction that proposes in the above-mentioned background art, generally use a whole reinforcing bar to tie together, when concrete beam produces the slope, a whole reinforcing bar can produce the fracture when receiving the pulling force that produces to both ends, thereby causes the collapse of concrete beam, the unable effectual problem of guarantee engineering quality.
In order to achieve the above object, the utility model provides a following technical scheme: a reinforced concrete frame beam structure capable of improving the structural comprehensive collapse resistance, comprising:
an isolation release device;
a first stirrup mounted on an outer wall of the isolation release;
a second stirrup mounted on an outer wall of the isolation release, the second stirrup being at a front end of the first stirrup.
Preferably, the isolation release device comprises:
an isolation device;
the release device is installed in the inner cavity of the isolation device, the left end of the release device penetrates through the left side face of the isolation device, and the right end of the release device penetrates through the right side face of the isolation device.
Preferably, the isolation device comprises:
an isolation box;
the first spring is arranged on the left side of the inner cavity of the isolation box;
and the second spring is arranged on the right side of the inner cavity of the isolation box.
Preferably, the releasing means comprises:
a sleeve;
the first flange nut is arranged on the left side of the sleeve;
the second flange nut is inserted in the inner cavity of the sleeve;
the left side surface of the third spring is in contact with the right side surface of the first flange nut, and the right side surface of the third spring is in contact with the left side surface of the second flange nut;
the fourth spring is inserted in the inner cavity of the sleeve, the fourth spring is sleeved on the right side of the outer wall of the second flange nut, and the right side surface of the fourth spring is in contact with the right side surface of the inner cavity of the sleeve;
the first steel bar is arranged on the left side of the first flange nut;
and one end of the second steel bar is arranged on the right side of the second flange nut, and the other end of the second steel bar penetrates through the right end face of the sleeve.
Preferably, the second flange nut and the sleeve are in transition fit.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model can effectively improve the collapse resistance of the reinforced concrete frame beam, improve the quality of the building, when the concrete beam inclines, the concrete beam can generate pulling force between the first steel bar and the second steel bar, and when the pulling force is generated, the second steel bar drives the second flange nut to move, the fourth spring is extruded by the second flange nut, the second flange nut is supported by the elasticity of the fourth spring, the sleeve also drives to move when the second steel bar drives the second flange nut to move and extrude the fourth spring, the sleeve forms extrusion force to the second spring, the sleeve is supported by the elasticity of the second spring, the elasticity of the fourth spring and the second spring and the pulling force generated when the concrete beam inclines are mutually offset, the collapse resistance of the reinforced concrete beam is effectively improved, when the concrete beam inclines, the extrusion force is inevitably formed, through above principle, the setting of first spring and third spring produces the extrusion force and offsets each other when can effectual and concrete beam slope, the effectual ability of collapsing that has improved reinforced concrete roof beam.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the isolation release device of the present invention;
FIG. 3 is a schematic view of the structure of the isolation device of the present invention;
fig. 4 is a schematic structural view of the releasing device of the present invention.
In the figure: 100 isolation release, 110 isolation, 111 isolation box, 112 first spring, 113 second spring, 120 release, 121 sleeve, 122 first flange nut, 123 second flange nut, 124 third spring, 125 fourth spring, 126 first rebar, 127 second rebar, 200 first stirrup, 300 second stirrup.
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.
The utility model provides a can improve the reinforced concrete frame beam structure of the comprehensive anti ability of collapsing of structure, the ability of collapsing of the anti ability that can effectual improvement reinforced concrete frame roof beam, the quality of the building of improvement please refer to figure 1, include: isolation release device 100, first stirrup 200, and second stirrup 300;
referring to fig. 1-3, the isolation release device 100 includes:
the isolation device 110 includes:
the isolation box 111 is a metal isolation box;
the first spring 112 is arranged at the left side of the inner cavity of the isolation box 111;
the second spring 113 is arranged at the right side of the inner cavity of the isolation box 111;
the sleeve 121 is a metal sleeve;
a first flange nut 122 is mounted on the left side of the sleeve 121;
the second flange nut 123 is inserted in the inner cavity of the sleeve 121, and the second flange nut 123 is in transition fit with the sleeve 121;
the third spring 124 is inserted into the inner cavity of the sleeve 121, the left side surface of the third spring 124 is in contact with the right side surface of the first flange nut 122, and the right side surface of the third spring 124 is in contact with the left side surface of the second flange nut 123;
the fourth spring 125 is inserted in the inner cavity of the sleeve 121, the fourth spring 125 is sleeved on the right side of the outer wall of the second flange nut 123, and the right side surface of the fourth spring 125 is in contact with the right side surface of the inner cavity of the sleeve 121;
the first rebar 126 is mounted to the left of the first flange nut 122;
one end of a second steel bar 127 is arranged at the right side of the second flange nut 123, the other end of the second steel bar 127 penetrates through the right end face of the sleeve 121, when in use, the sleeve 121 is placed in the inner cavity of the isolation box 111, between the first spring 112 and the second spring 113, one side of the sleeve 121 is contacted with one side of the first spring 112, the other side of the sleeve 121 is contacted with one side of the second spring 113, one end of a first steel bar 126 penetrates through one side of the isolation box 111 where the first spring 112 is arranged, the first steel bar 126 is connected with the first flange nut 122 through threaded connection, one end of the second steel bar 127 penetrates through one side of the isolation box 111 where the second spring 113 is arranged and penetrates through one side of the sleeve 121 close to the second spring 113 to be inserted into the inner cavity of the sleeve 121, and is fixed with the second flange nut 123 through threaded connection, the first flange nut 122 is arranged at one side of the sleeve 121 close to the first spring 112 through threaded, the second flange nut 123 is disposed between the third spring 124 and the fourth spring 125, the second flange nut 123 is movable in an inner cavity of the sleeve 121, the first steel bar 126 and the second steel bar 127 are connected together through the isolation box 111 and the sleeve 121, when the concrete beam is inclined, a pulling force is generated between the first steel bar 126 and the second steel bar 127, the second flange nut 123 is driven by the second steel bar 127 to move while the pulling force is generated, the fourth spring 125 is extruded by the second flange nut 123, the second flange nut 123 is supported by the elastic force of the fourth spring 125, the sleeve 121 is driven to move while the second flange nut 123 is driven by the second steel bar 127 to move to extrude the fourth spring 125, the sleeve 121 forms an extrusion force on the second spring 113, the sleeve 121 is supported by the elastic force of the second spring 113, and the elastic force of the fourth spring 125 and the second spring 113 and the pulling force generated when the concrete beam is inclined are offset with each other, the anti-collapse capability of the reinforced concrete beam is effectively improved, the tensile force is generated when the concrete beam is inclined, and meanwhile, the extrusion force is also formed, through the principle, the arrangement of the first spring 112 and the third spring 124 can effectively offset the extrusion force generated when the concrete beam is inclined, so that the anti-collapse capability of the reinforced concrete beam is effectively improved;
referring to fig. 1 again, the first stirrup 200 is fastened to the outer wall of the isolation box 111, and the isolation boxes 111 are fixed together by the first stirrup 200;
referring to fig. 1 again, a second stirrup 300 is fastened to the outer wall of the first reinforcement bar 126 or the second reinforcement bar 127, and the second stirrup 300 is arranged at the front end of the first stirrup 200 to fix the plurality of first reinforcement bars 126 or the plurality of second reinforcement bars 127 together through the second stirrup 300.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a can improve reinforced concrete frame beam structure of structural synthesis anti-collapse ability which characterized in that: the method comprises the following steps:
an isolation release device (100);
a first stirrup (200), the first stirrup (200) being mounted on an outer wall of the isolation release device (100);
a second stirrup (300), the second stirrup (300) being mounted on an outer wall of the isolation release device (100), the second stirrup (300) being at a front end of the first stirrup (200).
2. A reinforced concrete frame beam structure with improved structural integrity against collapse as claimed in claim 1 wherein: the isolation release device (100) comprises:
an isolation device (110);
the release device (120) is installed in the inner cavity of the isolation device (110), the left end of the release device (120) penetrates through the left side face of the isolation device (110), and the right end of the release device (120) penetrates through the right side face of the isolation device (110).
3. A reinforced concrete frame beam structure capable of improving the comprehensive collapse resistance of the structure as recited in claim 2, wherein: the isolation device (110) comprises:
an isolation box (111);
a first spring (112), wherein the first spring (112) is installed at the left side of the inner cavity of the isolation box (111);
a second spring (113), wherein the second spring (113) is installed at the right side of the inner cavity of the isolation box (111).
4. A reinforced concrete frame beam structure capable of improving the comprehensive collapse resistance of the structure as recited in claim 2, wherein: the release device (120) comprises:
a sleeve (121);
a first flange nut (122), the first flange nut (122) being mounted on a left side of the sleeve (121);
the second flange nut (123), the said second flange nut (123) is inserted in the cavity of the said bush (121);
a third spring (124), wherein the third spring (124) is inserted into the inner cavity of the sleeve (121), the left side surface of the third spring (124) is in contact with the right side surface of the first flange nut (122), and the right side surface of the third spring (124) is in contact with the left side surface of the second flange nut (123);
the fourth spring (125) is inserted in the inner cavity of the sleeve (121), the fourth spring (125) is sleeved on the right side of the outer wall of the second flange nut (123), and the right side surface of the fourth spring (125) is in contact with the right side surface of the inner cavity of the sleeve (121);
a first reinforcement bar (126), the first reinforcement bar (126) mounted to a left side of the first flange nut (122);
and one end of the second steel bar (127) is installed on the right side of the second flange nut (123), and the other end of the second steel bar (127) penetrates through the right end face of the sleeve (121).
5. A reinforced concrete frame beam structure with improved structural integrity against collapse according to claim 4, wherein: the second flange nut (123) is in transition fit with the sleeve (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020619139.5U CN212427507U (en) | 2020-04-23 | 2020-04-23 | Reinforced concrete frame beam structure capable of improving comprehensive collapse resistance of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020619139.5U CN212427507U (en) | 2020-04-23 | 2020-04-23 | Reinforced concrete frame beam structure capable of improving comprehensive collapse resistance of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212427507U true CN212427507U (en) | 2021-01-29 |
Family
ID=74293384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020619139.5U Expired - Fee Related CN212427507U (en) | 2020-04-23 | 2020-04-23 | Reinforced concrete frame beam structure capable of improving comprehensive collapse resistance of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212427507U (en) |
-
2020
- 2020-04-23 CN CN202020619139.5U patent/CN212427507U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |