CN205329928U - Groove -type embedded part and groove -type embedded part's application node structure - Google Patents
Groove -type embedded part and groove -type embedded part's application node structure Download PDFInfo
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- CN205329928U CN205329928U CN201521089865.6U CN201521089865U CN205329928U CN 205329928 U CN205329928 U CN 205329928U CN 201521089865 U CN201521089865 U CN 201521089865U CN 205329928 U CN205329928 U CN 205329928U
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Abstract
The utility model discloses a groove -type embedded part and groove -type embedded part's application node structure, groove -type embedded part includes the slot type connecting portion, a plurality of dowels, a plurality of T type bolts, the slot type connecting portion include a waist, two supporting legs and two separate fender portion, the first end of two supporting legs is connected in waist top and bottom, the two first ends that separate fender portion are connected in the second end of two supporting legs, the two second ends that separate fender portion are buckled and are separated by an interval each other to the middle part of waist, two supporting legs and two separate to keep off position in the homonymy of waist, the first end of dowel is connected in one side of waist, T type bolt includes the screw rod, supports card portion and nut, supports card portion and connects perpendicularly in the first end of screw rod, and the length of supporting card portion is greater than an interval and is less than the distance between two supporting legs, and the axial dimensions who supports card portion is less than an interval, and the surface of screw rod is provided with the screw thread, on the screw rod is located through the screw thread from the second pot head of screw rod to the nut.
Description
Technical field
This utility model relates to building materials field, is specifically related to the application node structure of a kind of groove type embedded part and groove type embedded part。
Background technology
In modern architecture field, frame structure building is in occupation of relatively larger proportion, and reason is in that its bulk strength is high, and speed of application is fast。Its main body is generally post and the floor of concreting, then again in its surrounding plus curtain wall panel, curtain wall panel includes metal curtain wall and glass curtain wall, no matter any curtain wall panel, the key connecting construction often between itself and post and the floor of concreting。For metal curtain wallboard, it first has to be connected with wall skeleton, is then connected with the built-in fitting being arranged in concrete component (being primarily referred to as post and floor), and then realizes the connection of metal curtain wallboard and concrete component。
At present, building trade great majority select flat built-in fitting, namely in a metal plate type structure, several metal upright posts are welded, then metal plate type structure is built in concrete component, each column is exposed to outside concrete component, the skeleton of curtain wall panel is connected by the mode then passing through welding with column, and then reaches curtain wall panel and the interconnective effect of concrete component。
But, this flat built-in fitting volume is bigger, it is necessary to buried depth is deeper, the main muscle being prone to the agent structure with concrete component in work progress collides, workmen is easily in order to bury underground conveniently, and sawed-off for the main muscle of agent structure, leaves potential safety hazard to building；And in the process of concreting, it is necessary to concrete is vibrated, it is easy to cause a deviation from pre-buried position, and concreting complete after its position fix, not easily correct the pre-buried position of its deviation, make troubles to the welding of the skeleton of later stage curtain wall panel。
In sum, the built-in fitting of present stage have volume greatly, not easily embedding, not easily correct the technical problem of the pre-buried position of deviation。
Summary of the invention
Technical problem to be solved in the utility model is in that to provide the application node structure of a kind of groove type embedded part and groove type embedded part, solve the built-in fitting of present stage have volume greatly, not easily embedding, not easily correct the technical problem of the pre-buried position of deviation。
In order to solve the problems referred to above, this utility model discloses a kind of groove type embedded part, comprising:
Slot type connecting portion, including a waist, two supporting legs and two barrier portions, first end of described two supporting legs is connected to described waist top and bottom, first end in described two barrier portions is connected to the second end of described two supporting legs, second end in described two barrier portions bends to the middle part of described waist respectively and is separated by a spacing, wherein, described two supporting legs and described two barrier portions are positioned at the homonymy of described waist, and described waist, described two supporting legs and described two barrier portions form a semiclosed accommodation space；
Multiple dowels, the first end of each described dowel is connected to the described waist side relative to described two supporting legs；And
Multiple T-bolt, each described T-bolt includes screw rod, to card division and nut, described the first end being vertically connected at described screw rod to card division, the described length to card division is more than a described spacing and less than the distance between described two supporting legs, the described axial dimension to card division is less than a described spacing, the surface configuration of described screw rod has screw thread, described nut is sheathed on described screw rod by described screw thread from the second end of described screw rod, wherein, support card division described in during work to be placed in described semiclosed accommodation space。
Further, the two ends of the axial direction of described slot type connecting portion are respectively arranged with cover plate。
Further, the plurality of dowel interlocks up and down along the centrage of described waist respectively and is uniformly connected to the described waist side relative to described two supporting legs。
Further, the second end of each dowel described is provided with block。
Further, the surface configuration of described slot type connecting portion, the plurality of dowel and multiple T-bolt has anticorrosive coat。
In order to solve the problems referred to above, this utility model also discloses the application node structure of a kind of groove type embedded part, comprising:
Concrete component；
Groove type embedded part, including:
Slot type connecting portion, including a waist, two supporting legs and two barrier portions, first end of described two supporting legs is connected to described waist top and bottom, first end in described two barrier portions is connected to the second end of described two supporting legs, second end in described two barrier portions bends to the middle part of described waist respectively and is separated by a spacing, wherein, described two supporting legs and described two barrier portions are positioned at the homonymy of described waist, and described waist, described two supporting legs and described two barrier portions form a semiclosed accommodation space；
Multiple dowels, the first end of each described dowel is connected to the described waist side relative to described two supporting legs；And
Multiple T-bolt, each described T-bolt includes screw rod, to card division and nut, described the first end being vertically connected at described screw rod to card division, the described length to card division is more than a described spacing and less than the distance between described two supporting legs, the described axial dimension to card division is less than a described spacing, the surface configuration of described screw rod has screw thread, described nut is sheathed on described screw rod by described screw thread from the second end of described screw rod, wherein, described it is placed in described semiclosed accommodation space to card division；
Wherein, described slot type connecting portion and the plurality of dowel are embedded in described concrete component respectively, and described two barrier portions away from the flush of described waist in the alien invasion of described concrete component；And
External structure connecting plate, one end of described external structure connecting plate is connected to the external structure to connect with described concrete component, the other end of described external structure connecting plate is provided with installation slotted eye in axial direction, described installation slotted eye sets described screw rod for string, and is fixed on described groove type embedded part by described external structure connecting plate by described nut；
Wherein, described T-bolt can along described waist axial reciprocating displacement in described semiclosed accommodation space, and described external structure connecting plate can along the axial of described screw rod and the axial reciprocating displacement being perpendicular to described screw rod。
Further, the two ends of the axial direction of described slot type connecting portion are respectively arranged with cover plate。
Further, the plurality of dowel interlocks up and down along the centrage of described waist respectively and is uniformly connected to the described waist side relative to described two supporting legs。
Further, the second end of each dowel described is provided with block。
Further, the surface configuration of described external structure connecting plate, described slot type connecting portion, the plurality of dowel and multiple T-bolt has anticorrosive coat。
Compared with prior art, this utility model can obtain and include at least techniques below effect:
One, use the application node structure of groove type embedded part of the present utility model and groove type embedded part, it is possible to solve present stage built-in fitting have volume greatly, not easily embedding, not easily correct the technical problem of the pre-buried position of deviation；
Two, the volume using groove type embedded part of the present utility model is little, and precision is high, it is possible to improve production efficiency；
Three, use the application node structure of groove type embedded part of the present utility model, it is possible to achieve the operation of three-dimensional pre-buried error correction or change junction point, bring great convenience to construction。
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes a part of the present utility model, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model。In the accompanying drawings:
Fig. 1 is the structural representation of the groove type embedded part of this utility model first embodiment；
Fig. 2 is the another structural representation of the groove type embedded part of this utility model first embodiment；
Fig. 3 is the another structural representation of the groove type embedded part of this utility model first embodiment；
Fig. 4 is the schematic diagram of the application node structure of the groove type embedded part of this utility model the second embodiment；
Fig. 5 is the another schematic diagram of the application node structure of the groove type embedded part of this utility model the second embodiment。
Detailed description of the invention
Describe embodiment of the present utility model in detail below in conjunction with drawings and Examples, thereby this utility model how application technology means are solved technical problem and reaches the process that realizes of technology effect and can fully understand and implement according to this。
As employed some vocabulary in the middle of description and claim to censure specific components。Those skilled in the art are it is to be appreciated that hardware manufacturer may call same assembly with different nouns。This specification and claims are not used as distinguishing in the way of assembly by the difference of title, but are used as the criterion distinguished with assembly difference functionally。" comprising " as mentioned in the middle of description and claim in the whole text is an open language, therefore should be construed to " comprise but be not limited to "。" substantially " referring in receivable range of error, those skilled in the art can solve described technical problem within the scope of certain error, basically reaches described technique effect。Additionally, " coupling " or " electric connection " word comprises any directly and indirectly electric property coupling means at this。Therefore, if a first device described in literary composition is coupled to one second device, then represents described first device and can directly be electrically coupled to described second device, or be indirectly electrically coupled to described second device by other device or the means that couple。Description subsequent descriptions is for implementing better embodiment of the present utility model, and right described description is to illustrate for the purpose of rule of the present utility model, is not limited to scope of the present utility model。Protection domain of the present utility model is when being as the criterion depending on the defined person of claims。
It can further be stated that, term " includes ", " comprising " or its other variant any are intended to comprising of nonexcludability, so that include the process of a series of key element, method, commodity or system not only include those key elements, but also include other key element being not expressly set out, or also include the key element intrinsic for this process, method, commodity or system。When there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, commodity or system。
Embodiment describes
The application node structure of groove type embedded part of the present utility model and groove type embedded part, suitable in the connection between concrete component and curtain wall panel, can along the waist axial reciprocating displacement of groove type embedded part in the semiclosed accommodation space of groove type embedded part by the T-bolt of groove type embedded part, and external structure connecting plate can along the screw rod of groove type embedded part axially and be perpendicular to the axial reciprocating displacement of screw rod of groove type embedded part, it is achieved pre-buried error correction or change the operation of curtain wall junction point on three-dimensional space direction。
Embodiment one
For solve present stage built-in fitting have volume greatly, not easily embedding, not easily correct the technical problem of the pre-buried position of deviation。As Figure 1-3, the respectively structural representation of the groove type embedded part of this utility model first embodiment, described groove type embedded part 10 includes slot type connecting portion 110, multiple dowel 120 and multiple T-bolt 130。
Described slot type connecting portion 110 includes a waist 1101, two supporting leg 1102 and two barrier portions 1103, first end 11021 of described two supporting legs 1102 is connected to described waist 1101 top and bottom, first end 11031 in described two barrier portions 1103 is connected to the second end 11022 of described two supporting legs 1102, second end 11032 in described two barrier portions 1103 bends to the middle part of described waist 1101 respectively and is separated by a space D, wherein, described two supporting legs 1102 and 1103 homonymies being positioned at described waist 1101 of described two barrier, described waist 1101, described two supporting legs 1102 and described two barrier portions 1103 form a semiclosed accommodation space S。Described waist 1101, described two supporting legs 1102 and described two barrier portions 1,103 one bend body continuously, each bending angle is generally 90 degree of bendings, it can be adopt mould one-body molded or adopt high-intensity welding to form, it can regard the cuboid of a hollow as, but wherein one side there is elongated opening, the opening surface of its split shed is second end 11032 in two described two barrier portions 1103, distance between two opening surfaces is described space D, the inside of whole described slot type connecting portion 110 can regard the closing accommodation space with opening as, i.e. described semiclosed accommodation space S。
The plurality of dowel 120 is connected to described slot type connecting portion 110, its can be high-intensity welding or and described slot type connecting portion 110 one-body molded by related die。Specifically, first end 1201 of each described dowel 120 is connected to the described waist 1101 side relative to described two supporting legs 1102, namely the first end 1201 branch office of described two supporting legs 1102 and described dowel 120 is in the both sides of described waist 1101, if described two supporting legs 1102 are positioned at the front of described waist 1101, then the first end 1201 of described dowel 120 is positioned at the back side of described waist 1101。
The plurality of T-bolt 130 is close down the described interconnective component of slot type connecting portion 110 in working order。Wherein, each described T-bolt 130 includes screw rod 1301, to card division 1302 and nut 1303, described is a rectangular structure or a cylindrical structure to card division 1302, wherein said to card division 1302 longitudinally be sized larger than described space D and less than the distance between described two supporting legs 1102, and the described axial dimension to card division 1302 is less than described space D。Specifically, described vertical with described screw rod 1301 in the longitudinal direction to card division 1302, namely described card division 1302 of supporting is vertically connected at the first end 13011 of described screw rod 1301。The surface configuration of described screw rod 1301 has screw thread 13012, described nut 1303 is sheathed on described screw rod 1301 by described screw thread 13012 from the second end 13013 of described screw rod 1301, wherein, under duty, described card division 1302 of supporting is placed in described semiclosed accommodation space S。
The duty of described groove type embedded part 10 is such, described slot type connecting portion 110 and the plurality of dowel 120 are embedded in the concrete of building, the plane at described two places, barrier portion 1103 is usually the outer surface flushing in building, concrete, together with the plurality of dowel 12 is built with building body reinforcing bar so that described slot type connecting portion 110 and the plurality of dowel 120 have good associative perception；Described T-bolt 130 is operationally, described enter in described semiclosed accommodation space S to the axially in parallel of card division 1302 and described waist 1101 via the opening between the second end 11022 of described two supporting legs 1102, it is then passed through rotating and makes described to support the axially vertical of described waist 1101 described in card division 1302, make described card division 1302 of supporting by being stuck in described semiclosed accommodation space S, this be due to the described length dimension to card division 1302 more than described space D less than the distance between described two supporting legs 1102, then, external member is connected again on described screw rod 1302, fixed by described nut 1303。Here, for ensureing the drawknot intensity of described built-in fitting 10, the described size supporting card division 1302 is generally set and is slightly smaller than the distance between described two supporting legs 1102 in the longitudinal direction, it is ensured that it can rotate in described semiclosed accommodation space S again；The described size to card division 1302 is slightly smaller than described space D in the axial direction, it is ensured that it can by the opening between second end 11032 in described two barrier portions 1103。
In other embodiments of the present utility model, for ensureing that the described groove type embedded part 10 drawknot intensity in concrete also arranges block 1203 on the second end 1202 of each dowel 120 described, its can be high-intensity welding or and described built-in fitting 10 one-body molded by related die, it is contemplated that the sectional dimension of described block 1203 is more than the size of described dowel 120 (first end the 1201 to the second end 1202)。
Refer to Fig. 2, in other preferred embodiments of the present utility model, the two ends of the axial direction of described slot type connecting portion 110 are respectively arranged with cover plate 1104。Specifically, described cover plate 1104 is covered on two ends in described waist 1101, described two supporting legs 1102 and described two barrier portions 1103 respectively so that the described slot type connecting portion 110 only opening of described space D between described two barrier portions 1103。Arranging of described cover plate 1104 can avoid concrete to enter in described slot type connecting portion 110 from the two ends of described slot type connecting portion 110 when casting concrete, makes troubles to the cleaning in later stage。Between described two barrier portions 1103, the opening of described space D is owing to it is in concrete flush, namely generally can contact with building template, therefore generally will not enter concrete from the opening of described space D between described two barrier portions 1103。But can for period insured, it would however also be possible to employ adhesive tape temporarily sealing。
Refer to Fig. 3, in other preferred embodiments of the present utility model, for ensureing that described groove type embedded part 10 has uniform drawknot intensity in concrete, the plurality of dowel 120 is staggered up and down along the centrage of described waist 110 respectively and is uniformly connected to the described waist 110 side relative to described two supporting legs。
It addition, in other preferred embodiments of the present utility model, for ensureing that built-in fitting has good anti-corrosive properties so that it is there is longer service life, the surface configuration at described slot type connecting portion 110, the plurality of dowel 120 and multiple T-bolt 130 has anticorrosive coat。Here, described anticorrosive coat can be through hot-dipping galvanized mode, and concrete zinc-plated amount according to carrying out free control, this utility model and this utility model embodiment the service life of the grade of building and needs and can be not specifically limited。
Additionally; example provided above is the several way of realization of this utility model embodiment; it is conceivable that can derive other multiple ways of realization under design of the present utility model, it should be understood to belong to thought category of the present utility model, should fall into protection domain of the present utility model。
Embodiment two
For solve present stage built-in fitting have volume greatly, not easily embedding, not easily correct the technical problem of the pre-buried position of deviation。As illustrated in figures 4-5, the respectively application node structural representation of a kind of groove type embedded part of this utility model, the application node of described groove type embedded part includes groove type embedded part 10, concrete component 20 and external structure connecting plate connecting plate。
Described groove type embedded part 10 includes slot type connecting portion 110, multiple dowel 120 and multiple T-bolt 130。Described groove type embedded part 110 includes a waist 1101, two supporting leg 1102 and two barrier portions 1103, first end 11021 of described two supporting legs 1102 is connected to described waist 1101 top and bottom, first end 11031 in described two barrier portions 1103 is connected to the second end 11022 of described two supporting legs 1102, second end 11032 in described two barrier portions 1103 bends to the middle part of described waist 1101 respectively and is separated by a space D, wherein, described two supporting legs 1102 and 1103 homonymies being positioned at described waist 1101 of described two barrier, described waist 1101, described two supporting legs 1102 and described two barrier portions 1103 form a semiclosed accommodation space S。First end 210 of each described dowel 120 is connected to the described waist 1101 side relative to described two supporting legs 1102。Each described T-bolt 130 includes screw rod 1301, to card division 1302 and nut 1303, described the first end 13011 being vertically connected at described screw rod 1301 to card division 1302, the described length to card division 1302 is more than described space D and less than the distance between described two supporting legs 1102, the described axial dimension to card division 1302 is less than described space D, the surface configuration of described screw rod 1301 has screw thread 13012, described nut 1303 is sheathed on described screw rod 1301 by described screw thread 13012 from the second end 13013 of described screw rod 1301, wherein, described it is placed in described semiclosed accommodation space S to card division 1302。It is more than the structure of described groove type embedded part 10, has been described in aforementioned first embodiment, refuse repeated description at this, such as unclear place, refer to aforementioned first embodiment。
Here, described concrete component 20 can be the supporting members such as the floor of building, pillar and load bearing wall, and its internal distribution has reinforcing bar 210 for supporting described concrete component 20。Described slot type connecting portion 110 and the plurality of dowel 120 are embedded in described concrete component 20 respectively, generally the plurality of dowel 120 can stretch into the inside of described reinforcing bar 210 to increase the bond strength of described built-in fitting 10 and described concrete component 20, improves the built-in fitting 10 safety when connecting external member。It addition, described two barrier portions 1103 away from the flush of described waist 1101 in the alien invasion of described concrete component 20, namely the opening of described semiclosed accommodation space S is positioned on the outer surface of described concrete component 20。
One end of described external structure connecting plate 30 is connected to the external structure to connect with described concrete component 20, described external structure refers to the structure being connected with described concrete component 20, such as Curtain wall frame etc., here described external structure is not specifically limited。The other end of described external structure connecting plate 30 is provided with installation slotted eye 310 in axial direction, described installation slotted eye sets described screw rod 1301 for string, and by described nut 1303, described external structure connecting plate 30 is fixed on described groove type embedded part 10, concrete, described external structure connecting plate 30 can be the component of approximate " L " shape, wherein offering installation slotted eye 310 on the long limit of " L " shape, the end of " L " shape minor face connects described external structure (such as Curtain wall frame)。Wherein, described T-bolt 130 can along described waist 1101 axial reciprocating displacement in described semiclosed accommodation space S, here, the axial direction of described slot type connecting portion 110 has certain length, described T-bolt 130 can along described waist 1101 axial reciprocating displacement in described semiclosed accommodation space S, namely can as described in Figure 4 be perpendicular on the direction of drawing plane shift reciprocately；Described external structure connecting plate 30 can along the axial reciprocating displacement of described screw rod 1301, here, described screw rod 1301 is provided with common screw thread 13012, described nut 1303 can rotate freely advance and retreat on described screw rod 1301, and then make described external structure connecting plate 30 can along the axial reciprocating displacement of described screw rod 1301, namely can in drawing plane as shown in Figure 4 left and right shift reciprocately；Additionally, described external structure connecting plate 30 can along the axial reciprocating displacement being perpendicular to described screw rod 1301, here, refer to Fig. 5, described external structure connecting plate 30 is provided with installation slotted eye 310, described installation slotted eye 310 has certain length along the centrage on the long limit of described " L " shape, described screw rod 1301 can in described installation slotted eye 310 shift reciprocately as required, namely can up and down reciprocatingly displacement in drawing plane as shown in Figure 4, in sum, built-in fitting junction point actual in the application node of described groove type embedded part can move freely in three dimensions, shown in Fig. 4, can in moving up and down and can moving up in the side being perpendicular to drawing plane in drawing plane, namely realize moving freely in three dimensions。When as described in groove type embedded part 10 in the work progress of concrete component 20, owing to vibrating to concrete, when there is the skew of predeterminated position, its errors present can be corrected by above adjustment in three dimensions, external structure for next step connects offer facility, and ensures construction speed and construction safety。
As above described in first embodiment, in other preferred embodiments of this utility model, it is prevented that when building coagulation component 20, concrete enters described semiclosed accommodation space S, and the two ends of the axial direction of described slot type connecting portion 110 are respectively arranged with cover plate。For ensureing that the groove type embedded part 10 the plurality of dowel of drawknot intensity 120 in coagulation component 20 is staggered up and down along the centrage of described waist 1101 respectively and being uniformly connected to the described waist 1101 side relative to described two supporting legs 1103, and the second end 1202 of each dowel 120 described is provided with block。It addition, for ensureing that built-in fitting has good anti-corrosive properties so that it is having longer service life, the surface configuration at described slot type connecting portion 110, the plurality of dowel 120, multiple T-bolt 130 and described external structure connecting plate 30 has anticorrosive coat。Here, described anticorrosive coat can be through hot-dipping galvanized mode, and concrete zinc-plated amount according to carrying out free control, this utility model and this utility model embodiment the service life of the grade of building and needs and can be not specifically limited。
If it should be noted that described groove type embedded part 10 has and describes in detail part and refer to the description in first embodiment about groove type embedded part 10。
Additionally; example provided above is the several way of realization of this utility model embodiment; it is conceivable that can derive other multiple ways of realization under design of the present utility model, it should be understood to belong to thought category of the present utility model, should fall into protection domain of the present utility model。
Described above illustrate and describes some preferred embodiments of the present utility model, but as previously mentioned, it is to be understood that this utility model is not limited to form disclosed herein, it is not to be taken as the eliminating to other embodiments, and can be used for other combinations various, amendment and environment, and in utility model contemplated scope described herein, can be modified by the technology of above-mentioned instruction or association area or knowledge。And the change that those skilled in the art carry out and change are without departing from spirit and scope of the present utility model, then all should in the protection domain of this utility model claims。
Claims (10)
1. a groove type embedded part, it is characterised in that including:
Slot type connecting portion, including a waist, two supporting legs and two barrier portions, first end of described two supporting legs is connected to described waist top and bottom, first end in described two barrier portions is connected to the second end of described two supporting legs, second end in described two barrier portions bends to the middle part of described waist respectively and is separated by a spacing, wherein, described two supporting legs and described two barrier portions are positioned at the homonymy of described waist, and described waist, described two supporting legs and described two barrier portions form a semiclosed accommodation space；
Multiple dowels, the first end of each described dowel is connected to the described waist side relative to described two supporting legs；And
Multiple T-bolt, each described T-bolt includes screw rod, to card division and nut, described the first end being vertically connected at described screw rod to card division, the described length to card division is more than a described spacing and less than the distance between described two supporting legs, the described axial dimension to card division is less than a described spacing, the surface configuration of described screw rod has screw thread, described nut is sheathed on described screw rod by described screw thread from the second end of described screw rod, wherein, support card division described in during work to be placed in described semiclosed accommodation space。
2. groove type embedded part as claimed in claim 1, it is characterised in that the two ends of the axial direction of described slot type connecting portion are respectively arranged with cover plate。
3. groove type embedded part as claimed in claim 1, it is characterised in that the plurality of dowel is staggered up and down along the centrage of described waist respectively and is uniformly connected to the described waist side relative to described two supporting legs。
4. the groove type embedded part as described in claim 1 or 3, it is characterised in that the second end of each dowel described is provided with block。
5. the groove type embedded part as described in any one of claim 1-3, it is characterised in that the surface configuration of described slot type connecting portion, the plurality of dowel and multiple T-bolt has anticorrosive coat。
6. the application node structure of a groove type embedded part, it is characterised in that including:
Concrete component；
Groove type embedded part, including:
Slot type connecting portion, including a waist, two supporting legs and two barrier portions, first end of described two supporting legs is connected to described waist top and bottom, first end in described two barrier portions is connected to the second end of described two supporting legs, second end in described two barrier portions bends to the middle part of described waist respectively and is separated by a spacing, wherein, described two supporting legs and described two barrier portions are positioned at the homonymy of described waist, and described waist, described two supporting legs and described two barrier portions form a semiclosed accommodation space；
Multiple dowels, the first end of each described dowel is connected to the described waist side relative to described two supporting legs；And
Multiple T-bolt, each described T-bolt includes screw rod, to card division and nut, described the first end being vertically connected at described screw rod to card division, the described length to card division is more than a described spacing and less than the distance between described two supporting legs, the described axial dimension to card division is less than a described spacing, the surface configuration of described screw rod has screw thread, described nut is sheathed on described screw rod by described screw thread from the second end of described screw rod, wherein, described it is placed in described semiclosed accommodation space to card division；
Wherein, described slot type connecting portion and the plurality of dowel are embedded in described concrete component respectively, and described two barrier portions away from the flush of described waist in the alien invasion of described concrete component；And
External structure connecting plate, one end of described external structure connecting plate is connected to the external structure to connect with described concrete component, the other end of described external structure connecting plate is provided with installation slotted eye in axial direction, described installation slotted eye sets described screw rod for string, and is fixed on described groove type embedded part by described external structure connecting plate by described nut；
Wherein, described T-bolt can along described waist axial reciprocating displacement in described semiclosed accommodation space, and described external structure connecting plate can along the axial of described screw rod and the axial reciprocating displacement being perpendicular to described screw rod。
7. the application node structure of groove type embedded part as claimed in claim 6, it is characterised in that the two ends of the axial direction of described slot type connecting portion are respectively arranged with cover plate。
8. the application node structure of groove type embedded part as claimed in claim 6, it is characterised in that the plurality of dowel is staggered up and down along the centrage of described waist respectively and is uniformly connected to the described waist side relative to described two supporting legs。
9. the application node structure of the groove type embedded part as described in claim 6 or 8, it is characterised in that described in, the second end of each dowel described is provided with block。
10. the application node structure of the groove type embedded part as described in any one of claim 6-8, it is characterised in that the surface configuration of described external structure connecting plate, described slot type connecting portion, the plurality of dowel and multiple T-bolt has anticorrosive coat。
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| CN105464259A (en) * | 2015-12-24 | 2016-04-06 | 多维联合集团有限公司 | Slot-type embedded part and application node structure of same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464259A (en) * | 2015-12-24 | 2016-04-06 | 多维联合集团有限公司 | Slot-type embedded part and application node structure of same |
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