CN204728475U - A kind of secondary structure steel tie bar embedded part device - Google Patents
A kind of secondary structure steel tie bar embedded part device Download PDFInfo
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- CN204728475U CN204728475U CN201520262661.1U CN201520262661U CN204728475U CN 204728475 U CN204728475 U CN 204728475U CN 201520262661 U CN201520262661 U CN 201520262661U CN 204728475 U CN204728475 U CN 204728475U
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- secondary structure
- tie bar
- embedded part
- embedded
- steel slab
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- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model relates to a kind of secondary structure steel tie bar embedded part device, comprise pre-embedded steel slab, pre-embedded steel slab offers perforation, the top of pre-embedded steel slab penetrates in perforation and is provided with reinforcing bar mantle fiber, the outer wall of reinforcing bar mantle fiber is provided with external screw thread, reinforcing bar mantle fiber is arranged with nut, and the lower weld of pre-embedded steel slab is provided with anchoring indented bars, and anchoring indented bars is welded and connected in perforation place and pre-embedded steel slab and reinforcing bar mantle fiber.It can realize the location of built-in fitting quick, easy, accurately, and can be exposed by surface of steel plate completely after form removal, directly welds tension rib.
Description
Technical field
The utility model belongs to construction engineering technical field, relates to a kind of built-in fitting device, particularly relates to a kind of secondary structure steel tie bar embedded part device.
Background technology
At present, in Building Construction, for the construction processing of the built-in fitting of tension rib, the structure of usual employing and mode are as shown in Figure 1, its need envelope template before colligation on the main muscle of body of wall, often can not find or off normal before easily causing later stage tension rib welding, need to pick cutter structure, thus lose time, the problem of human and material resources and financial resources.
Application number is " CN201310153200.6 ", publication number is " CN103255840A ", name is called " concrete wall, post tension rib assembly built-in fitting and construction method of installation thereof " Chinese invention patent application, disclose a kind of concrete wall, post tension rib assembly built-in fitting and construction method of installation thereof, it uses iron plate bar, straight screw sleeve, anchor bar assembly is as concrete wall, the built-in fitting of post tension rib, according to adopting the difference of template with colligation, be welded on cage of reinforcement or follow closely inside wooden form with nail, after form removal, tension rib with the injection of straight thread mode in pre-buried straight screw sleeve, complete the installation of tension rib, after its batch regularization production by assembly built-in fitting, location, built-in fitting position, pillar, wall form, installation built-in fitting, concreting, form removal, the steps such as tension rib are installed, complete the installation of concrete wall column tension rib, although its structure is simple, easily manufacture, its same existence often can not find or off normal before easily causing later stage tension rib welding, thus lose time, the problem of human and material resources and financial resources.
The patent No. is " CN201110178904.X ", publication number is " CN102852228A ", name is called the Chinese invention patent of " quake-proof steel tie bar embedded part ", disclose a kind of quake-proof steel tie bar embedded part, it comprises sleeve fixed support, described sleeve fixed support is connected with concrete embedded reinforcing bar, comprises sleeve and telescopic elastic cap, is provided with internal thread or pawl structure in described sleeve; Described sleeve is fixed on sleeve fixed support, and described telescopic elastic cap is pressed in concreting template; Although it can be embedded in inside concrete, its same existence often can not find or off normal before easily causing later stage tension rib welding, thus lose time, the problem of human and material resources and financial resources.
On the whole, the many existence of more existing steel tie bar embedded parts to need before envelope template colligation on the main muscle of body of wall, often can not find or off normal before easily causing later stage tension rib welding, need to pick cutter structure, thus lose time, the problem of human and material resources and financial resources.For this reason, need a kind of secondary structure steel tie bar embedded part device, solve envelope template before colligation on the main muscle of body of wall, often can not find or off normal before easily causing later stage tension rib welding, need to pick cutter structure, thus lose time, the problem of human and material resources and financial resources, the location of built-in fitting can be realized quick, easy, accurately.
Utility model content
The purpose of this utility model is to provide a kind of secondary structure steel tie bar embedded part device, solve envelope template before colligation on the main muscle of body of wall, often can not find or off normal before easily causing later stage tension rib welding, need to pick cutter structure, thus lose time, the problem of human and material resources and financial resources, the location of built-in fitting can be realized quick, easy, accurately.
For achieving the above object, the utility model provides a kind of secondary structure steel tie bar embedded part device, comprise pre-embedded steel slab, pre-embedded steel slab offers perforation, the top of pre-embedded steel slab penetrates in perforation and is provided with reinforcing bar mantle fiber, and the outer wall of reinforcing bar mantle fiber is provided with external screw thread, and reinforcing bar mantle fiber is arranged with nut, the lower weld of pre-embedded steel slab is provided with anchoring indented bars, and anchoring indented bars is welded and connected in perforation place and pre-embedded steel slab and reinforcing bar mantle fiber.
In above scheme preferably, nut collar is provided with between nut and pre-embedded steel slab.
In above either a program preferably, pre-embedded steel slab is provided with fixing hole.
In above either a program preferably, fixing hole is arranged on the edge of a pre-embedded steel slab side.
In above either a program preferably, fixing hole is arranged on the middle position at the edge of a pre-embedded steel slab side.
In above either a program preferably, penetrate in fixing hole and be provided with nail.
In above either a program preferably, pre-embedded steel slab is fixed in template by nail.
In above either a program preferably, anchoring indented bars is bent into inverted v-shaped, and the bending place of anchoring indented bars is welded and connected in perforation place and pre-embedded steel slab and reinforcing bar mantle fiber.
In above either a program preferably, anchoring indented bars and reinforcing bar mantle fiber are set to integrative-structure, and overall in J-shaped.
In above either a program preferably, pre-embedded steel slab is set to rectangular slab.
In above either a program preferably, pre-embedded steel slab is of a size of 60X100X3mm.
In above either a program preferably, perforation is arranged on the center position of pre-embedded steel slab.
In above either a program preferably, perforation is set to circle.
In above either a program preferably, the cross section of reinforcing bar mantle fiber is set to circle.
In above either a program preferably, the diameter of reinforcing bar mantle fiber is 10mm.
In above either a program preferably, the length that reinforcing bar mantle fiber stretches out on pre-embedded steel slab is 30mm.
In above either a program preferably, nut adopts the nut of M10.
In above either a program preferably, nut collar is set to annular.
In above either a program preferably, the cross section of anchoring indented bars is set to circle.
In above either a program preferably, the diameter of anchoring indented bars is 10mm.
Compared with prior art, the utility model has the following advantages:
The utility model provides a kind of secondary structure steel tie bar embedded part device, can solve envelope template before colligation on the main muscle of body of wall, often can not find or off normal before easily causing later stage tension rib welding, need to pick cutter structure, thus lose time, the problem of human and material resources and financial resources, it can realize the location of built-in fitting quick, easy, accurately, and can be exposed by surface of steel plate completely after form removal, directly welds tension rib; It has following features: (1) simple operating steps is quick, the operation such as only needed mantle fiber, welding, screw fixing; (2) materials are economized, and cost is low; (3) accuracy of constructing is good, and efficiency of construction is high; (4) save the off normal displacement of traditional structure etc. to waste the cutter that picks of structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the secondary structure steel tie bar embedded part of prior art;
Fig. 2 is the structural representation of an embodiment according to secondary structure steel tie bar embedded part device of the present utility model.
In figure, 1 is pre-embedded steel slab, and 2 is perforation, and 3 is reinforcing bar mantle fiber, and 4 is nut, and 5 is anchoring indented bars, and 6 is nut collar, and 7 is fixing hole, and 8 is nail.
Detailed description of the invention
In order to understand the utility model better, below in conjunction with specific embodiment, the utility model is explained in detail.But, obviously can carry out different modification and remodeling to the utility model and not exceed the wider spirit and scope of the utility model of appended claims.Therefore, following examples have exemplary and hard-core implication.
Embodiment 1:
A kind of secondary structure steel tie bar embedded part device, comprise pre-embedded steel slab 1, pre-embedded steel slab 1 offers perforation 2, the top of pre-embedded steel slab 1 penetrates in perforation 2 and is provided with reinforcing bar mantle fiber 3, the outer wall of reinforcing bar mantle fiber 3 is provided with external screw thread, reinforcing bar mantle fiber 3 is arranged with nut 4, the lower weld of pre-embedded steel slab 1 is provided with anchoring indented bars 5, and anchoring indented bars 5 is welded and connected at perforation 2 place and pre-embedded steel slab 1 and reinforcing bar mantle fiber 3.
Embodiment 2:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 1, difference is, is provided with nut collar 6 between nut 4 and pre-embedded steel slab 1.
Embodiment 3:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 2, difference is, pre-embedded steel slab 1 is provided with fixing hole 7.
Embodiment 4:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 3, difference is, fixing hole 7 is arranged on the edge of pre-embedded steel slab 1 one sides.
Embodiment 5:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 4, difference is, fixing hole 7 is arranged on the middle position at the edge of pre-embedded steel slab 1 one sides.
Embodiment 6:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 5, difference is, penetrates and be provided with nail 8 in fixing hole 7.
Embodiment 7:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 6, difference is, pre-embedded steel slab 1 is fixed in template by nail 8.
Embodiment 8:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 7, difference is, anchoring indented bars 5 is bent into inverted v-shaped, and the bending place of anchoring indented bars 5 is welded and connected at perforation 2 place and pre-embedded steel slab 1 and reinforcing bar mantle fiber 3.
Embodiment 9:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 7, difference is, anchoring indented bars 5 and reinforcing bar mantle fiber 3 are set to integrative-structure, and overall in J-shaped.
Embodiment 10:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 8, difference is, pre-embedded steel slab 1 is set to rectangular slab.
Embodiment 11:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 10, difference is, pre-embedded steel slab 1 is of a size of 60X100X3mm.
Embodiment 12:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 11, difference is, perforation 2 is arranged on the center position of pre-embedded steel slab 1.
Embodiment 13:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 12, difference is, perforation 2 is set to circle.
Embodiment 14:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 13, difference is, the cross section of reinforcing bar mantle fiber 3 is set to circle.
Embodiment 15:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 14, difference is, the diameter of reinforcing bar mantle fiber 3 is 10mm.
Embodiment 16:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 15, difference is, the length that reinforcing bar mantle fiber 3 stretches out on pre-embedded steel slab 1 is 30mm.
Embodiment 17:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 16, difference is, nut 4 adopts the nut 4 of M10.
Embodiment 18:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 17, difference is, nut collar 6 is set to annular.
Embodiment 19:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 18, difference is, the cross section of anchoring indented bars 5 is set to circle.
Embodiment 20:
A kind of secondary structure steel tie bar embedded part device, similar to embodiment 19, difference is, the diameter of anchoring indented bars 5 is 10mm.
Secondary structure steel tie bar embedded part device of the present utility model, for traditional structure need envelope template before colligation on the main muscle of body of wall, often can not find or off normal before later stage tension rib welding, need to pick cutter structure, lose time, the problem such as human and material resources, financial resources; It can measure spacing in advance in template, be screwed on exterior sheathing, adopt nail 8 by fixing hole 7 to follow closely in template simultaneously, prevent pre-embedded steel slab 1 from rotating, utilize this device, can quick, easy, accurately built-in fitting is located, and completely by surface exposed for pre-embedded steel slab 1, directly can weld tension rib after form removal.Its fitting operation structure and process are: the reinforcing bar mantle fiber 3 of (1) processing M10; (2) process anchoring indented bars 5, the reinforcing bar mantle fiber 3 of anchoring indented bars 5 and M10 is welded; (3) perforate is set on pre-embedded steel slab 1, reinforcing bar mantle fiber 3 and anchoring indented bars 5 is passed pre-embedded steel slab 1, and is welded on pre-embedded steel slab 1; (4) on the wall form needing placement tension rib, reserve spacing, perforate in template, this device is screwed inside template, follows closely with nail 8 in template by the fixing hole 7 of side simultaneously, prevent from rotating; (5) the reinforcing bar mantle fiber 3 of M10 can be rejected after form removable, then welding wall tension rib.It can solve envelope template before colligation on the main muscle of body of wall, often can not find or off normal before easily causing later stage tension rib welding, need to pick cutter structure, thus lose time, the problem of human and material resources and financial resources, it can realize the location of built-in fitting quick, easy, accurately, and completely surface of steel plate can be exposed after form removal, directly weld tension rib; It has following features: (1) simple operating steps is quick, the operation such as only needed mantle fiber, welding, screw fixing; (2) materials are economized, and cost is low; (3) accuracy of constructing is good, and efficiency of construction is high; (4) save the off normal displacement of traditional structure etc. to waste the cutter that picks of structure.
Claims (20)
1. a secondary structure steel tie bar embedded part device, comprise pre-embedded steel slab (1), it is characterized in that: pre-embedded steel slab (1) offers perforation (2), the top of pre-embedded steel slab (1) penetrates in perforation (2) and is provided with reinforcing bar mantle fiber (3), the outer wall of reinforcing bar mantle fiber (3) is provided with external screw thread, reinforcing bar mantle fiber (3) is arranged with nut (4), the lower weld of pre-embedded steel slab (1) is provided with anchoring indented bars (5), and anchoring indented bars (5) is welded and connected at bore a hole (2) place and pre-embedded steel slab (1) and reinforcing bar mantle fiber (3).
2. secondary structure steel tie bar embedded part device as claimed in claim 1, is characterized in that: be provided with nut collar (6) between nut (4) and pre-embedded steel slab (1).
3. secondary structure steel tie bar embedded part device as claimed in claim 1, is characterized in that: pre-embedded steel slab (1) is provided with fixing hole (7).
4. secondary structure steel tie bar embedded part device as claimed in claim 3, is characterized in that: fixing hole (7) is arranged on the edge of pre-embedded steel slab (1) side.
5. secondary structure steel tie bar embedded part device as claimed in claim 4, is characterized in that: fixing hole (7) is arranged on the middle position at the edge of pre-embedded steel slab (1) side.
6. secondary structure steel tie bar embedded part device as claimed in claim 3, is characterized in that: penetrate in fixing hole (7) and be provided with nail (8).
7. secondary structure steel tie bar embedded part device as claimed in claim 6, is characterized in that: pre-embedded steel slab (1) is fixed in template by nail (8).
8. secondary structure steel tie bar embedded part device as claimed in claim 1, it is characterized in that: anchoring indented bars (5) is bent into inverted v-shaped, and the bending place of anchoring indented bars (5) is welded and connected at bore a hole (2) place and pre-embedded steel slab (1) and reinforcing bar mantle fiber (3).
9. secondary structure steel tie bar embedded part device as claimed in claim 1, is characterized in that: anchoring indented bars (5) and reinforcing bar mantle fiber (3) are set to integrative-structure, and overall in J-shaped.
10. the secondary structure steel tie bar embedded part device as described in any one of claim 1-9, is characterized in that: pre-embedded steel slab (1) is set to rectangular slab.
11. secondary structure steel tie bar embedded part devices as claimed in claim 10, is characterized in that: pre-embedded steel slab (1) is of a size of 60X100X3mm.
12. secondary structure steel tie bar embedded part devices as described in any one of claim 1-9, is characterized in that: perforation (2) is arranged on the center position of pre-embedded steel slab (1).
13. secondary structure steel tie bar embedded part devices as claimed in any one of claims 1-9 wherein, is characterized in that: perforation (2) is set to circle.
14. secondary structure steel tie bar embedded part devices as claimed in claim 13, is characterized in that: the cross section of reinforcing bar mantle fiber (3) is set to circle.
15. secondary structure steel tie bar embedded part devices as claimed in claim 14, is characterized in that: the diameter of reinforcing bar mantle fiber (3) is 10mm.
16. secondary structure steel tie bar embedded part devices as claimed in any one of claims 1-9 wherein, is characterized in that: the length that reinforcing bar mantle fiber (3) stretches out on pre-embedded steel slab (1) is 30mm.
17. secondary structure steel tie bar embedded part devices as claimed in claim 15, is characterized in that: nut (4) adopts the nut (4) of M10.
18. secondary structure steel tie bar embedded part devices as claimed in claim 14, is characterized in that: nut collar (6) is set to annular.
19. secondary structure steel tie bar embedded part devices as claimed in any one of claims 1-9 wherein, is characterized in that: the cross section of anchoring indented bars (5) is set to circle.
20. secondary structure steel tie bar embedded part devices as claimed in claim 19, is characterized in that: the diameter of anchoring indented bars (5) is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262661.1U CN204728475U (en) | 2015-04-27 | 2015-04-27 | A kind of secondary structure steel tie bar embedded part device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262661.1U CN204728475U (en) | 2015-04-27 | 2015-04-27 | A kind of secondary structure steel tie bar embedded part device |
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| CN204728475U true CN204728475U (en) | 2015-10-28 |
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| CN201520262661.1U Expired - Fee Related CN204728475U (en) | 2015-04-27 | 2015-04-27 | A kind of secondary structure steel tie bar embedded part device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158881A (en) * | 2019-05-28 | 2019-08-23 | 苏州美瑞德建筑装饰有限公司 | Glass guardrail mounting structure is overhang outside a kind of Zhongting |
| CN113718965A (en) * | 2021-09-15 | 2021-11-30 | 中铁上海工程局集团第五工程有限公司 | Turnover circulation multipurpose embedded part |
-
2015
- 2015-04-27 CN CN201520262661.1U patent/CN204728475U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158881A (en) * | 2019-05-28 | 2019-08-23 | 苏州美瑞德建筑装饰有限公司 | Glass guardrail mounting structure is overhang outside a kind of Zhongting |
| CN110158881B (en) * | 2019-05-28 | 2024-03-15 | 苏州美瑞德建筑装饰有限公司 | Atrium external cantilever glass guardrail mounting structure |
| CN113718965A (en) * | 2021-09-15 | 2021-11-30 | 中铁上海工程局集团第五工程有限公司 | Turnover circulation multipurpose embedded part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20180427 |
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| CF01 | Termination of patent right due to non-payment of annual fee |