CN216787458U - Anchor cable connecting piece with heat-proof bridge function - Google Patents
Anchor cable connecting piece with heat-proof bridge function Download PDFInfo
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- CN216787458U CN216787458U CN202220297650.7U CN202220297650U CN216787458U CN 216787458 U CN216787458 U CN 216787458U CN 202220297650 U CN202220297650 U CN 202220297650U CN 216787458 U CN216787458 U CN 216787458U
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- heat insulation
- concrete
- heat
- section
- anchor cable
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- 238000009413 insulation Methods 0.000 claims abstract description 58
- 230000002265 prevention Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides an anchor cable connecting piece with a heat bridge prevention function, wherein one end of a heat insulation section is connected with a concrete connecting assembly, and the other end of the heat insulation section is provided with a connecting rope which is used for respectively connecting a concrete part and an anchor cable; the connecting section of the concrete connecting assembly is provided with a holding screw, the holding screw is screwed with a shear nut, the shear nut is embedded and connected with the inside of a heat insulation block in the heat insulation section, and the connecting piece forms a stable stress structure by virtue of a self-locking principle; two thermal-insulated blocks that stack form the parcel of concrete coupling assembling's linkage segment for on the heat on the anchor rope that is connecting the connection rope can't conduct to concrete coupling assembling along splint or shear nut, this application simple structure, and can effectively block thermal transmission.
Description
Technical Field
The utility model belongs to the technical field of green building connecting pieces, and particularly relates to an anchor cable connecting piece with a heat bridge prevention function.
Background
The green building can effectively reduce the building energy consumption and reduce the carbon emission. The heat bridge effect is a physical phenomenon always existing in a building, and heat is conducted to an interface between steel and concrete along steel, so that indoor humidity and mildew of the building can be caused, building energy consumption is increased, and meanwhile, living experience is reduced. How to effectively reduce the thermal bridge phenomenon existing in the building is a direction in the research of green buildings.
Still can use the anchor rope of being made by metal material in engineering such as building, municipal bridge, anchor rope one end can be connected with the concrete building. In the long-term in-process of using, the heat conducts to the interface department that anchor rope and concrete are connected along the anchor rope, can produce the heat bridge phenomenon promptly, and then indoor temperature can exert an influence, increases indoor temperature's regulation intensity, causes the waste of resource.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the anchor cable connecting piece with the heat bridge prevention function is simple in structure and can effectively reduce the temperature flow between the indoor and the external metal connecting pieces of the concrete building.
The utility model is realized by the following technical scheme:
an anchor cable connecting piece with a heat bridge prevention function is characterized by comprising a heat insulation section;
one end of the heat insulation section is connected with the concrete connecting component, and the other end of the heat insulation section is provided with a connecting rope;
the heat insulation section comprises two heat insulation blocks and a clamping plate which are arranged in an overlapped mode, and the clamping plate is used for fixedly connecting the two heat insulation blocks;
the connecting section of the concrete connecting assembly and the heat insulation section comprises a holding screw and a shear nut screwed on the holding screw;
grooves embedded with the shear nuts are respectively arranged in the two heat insulation blocks.
Further, the two heat insulation blocks and the clamping plate are provided with fastening bolts in a penetrating mode.
Further, the concrete connecting assembly further comprises a first connecting end plate and a second connecting end plate;
the first connecting end plate and the second connecting end plate are hinged;
the first connecting end plate is arranged on the concrete member, and the second connecting end plate is attached to the heat insulation section.
Furthermore, an included angle between the circumferential oblique edge of the shear nut and the height direction of the circumferential oblique edge of the shear nut is smaller than a friction angle.
Further, the groove is a variable cross-section groove matched with the shear nut.
Furthermore, the heat insulation blocks and the adjacent clamping plates are respectively provided with communicated through holes; and the through holes are respectively penetrated with connecting ropes.
Further, an arc-shaped channel is adopted between the through holes.
Further, the heat insulation blocks are made of heat insulation plastic products or wood.
Compared with the prior art, the utility model has the following beneficial technical effects:
the utility model provides an anchor cable connecting piece with a heat bridge prevention function, wherein one end of a heat insulation section is connected with a concrete connecting assembly, and the other end of the heat insulation section is provided with a connecting rope which is used for respectively connecting a concrete part and an anchor cable; the connecting section of the concrete connecting assembly is provided with a holding screw, the holding screw is screwed with a shear nut, the shear nut is embedded and connected with the inside of a heat insulation block in the heat insulation section, and the connecting piece forms a stable stress structure by virtue of a self-locking principle; two thermal-insulated blocks that stack form the parcel of concrete coupling assembling's linkage segment for on the heat on the anchor rope that is connecting the connection rope can't conduct to concrete coupling assembling along splint or shear nut, this application simple structure, and can effectively block thermal transmission.
Further, the contained angle between shear nut circumference hypotenuse and its direction of height is less than the friction angle, prevents that shear nut and thermoblock from producing relative displacement, strengthens the tensile strength of this application structure.
Drawings
Fig. 1 is a schematic structural diagram of an anchor cable connector with a thermal bridge prevention function according to an embodiment of the present invention;
fig. 2 is a front view of a cable connector with thermal bridge prevention in accordance with an embodiment of the present invention;
FIG. 3 is a schematic view of the construction of an insulation section and concrete joining assembly according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a concrete joint assembly according to an embodiment of the present invention;
FIG. 5 is a schematic view of a heat shield block according to an embodiment of the present invention;
FIG. 6 is a side view of an insulation block in an embodiment of the utility model;
FIG. 7 is another side view of an insulation block in an embodiment of the utility model;
FIG. 8 is a schematic view of a half-section of an insulation block in an embodiment of the present invention;
FIG. 9 is a side view in half section of an insulation block in an embodiment of the utility model;
FIG. 10 is a schematic structural view of a shear nut according to an embodiment of the present invention;
FIG. 11 is a perspective view of an insulation segment in an embodiment of the present invention.
In the figure: the heat insulation section 4, the concrete connection assembly 10, the connection rope 5, the heat insulation block 41, the clamping plate 42, the holding screw 33, the shear nut 34, the groove 413, the fastening bolt 43, the first connection end plate 1, the second connection end plate 32 and the through hole 411.
Detailed Description
The present invention will now be described in further detail with reference to the attached drawings, which are illustrative, but not limiting, of the present invention.
In order to make those skilled in the art better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, article, or apparatus.
The utility model provides an anchor cable connecting piece with a heat bridge prevention function, which comprises a heat insulation section 4 as shown in figures 1 and 2;
one end of the heat insulation section 4 is connected with the concrete connecting component 10, and the other end of the heat insulation section is provided with a connecting rope 5;
the heat insulation section 4 comprises two heat insulation blocks 41 and a clamping plate 42 which are arranged in an overlapped mode, and the clamping plate 42 is used for fixedly connecting the two heat insulation blocks 41;
the connecting section of the concrete connecting assembly 10 and the heat insulation section 4 comprises a holding screw rod 33 and a shear nut 34 screwed on the holding screw rod 33;
In a preferred embodiment of the present invention, the two heat insulation blocks 41 and the clamping plate 42 are provided with fastening bolts 43, and specifically, as shown in fig. 5, 6 and 7, the corner regions of the two heat insulation blocks 41 and the clamping plate 42 are provided with a plurality of screw holes for the fastening bolts 43 to pass through.
Another preferred embodiment of the present invention is that the concrete connecting assembly 10 further comprises a first connecting end plate 1 and a second connecting end plate 32;
first connection end plate 1 and second are connected and are articulated between the end plate 32, adopt the articulated elements to connect the lateral wall of first connection end plate 1 and second connection end plate 32 respectively, form and can follow the pivoted revolution mechanic of predetermineeing the direction, improve the commonality of this application anchor rope.
First connection end plate 1 is arranged in fixing this application connecting piece on the concrete member, specifically, first connection end plate 1 buries the concrete as the built-in fitting, and second connection end plate 32 laminating heat-insulating section 4 sets up.
In another preferred embodiment provided by the present invention, as shown in fig. 10, an included angle between the circumferential oblique edge of the shear nut 34 and the height direction thereof is smaller than a friction angle, so as to prevent the shear nut 34 and the heat insulation block 41 from generating relative displacement, and enhance the tensile strength of the structure of the present application;
further, as shown in fig. 4, the two shear nuts 34 are arranged in a reverse screwing manner, because the application of the self-locking principle is based on the relative movement of two inclined surfaces, in order to ensure that when the heat insulation section 4 and the second connection end plate 32 do not move towards or away from each other, the self-locking principle can be generated between at least one shear nut 34 and the heat insulation block 41 in each movement trend process, and the stress applicability of the connector is expanded.
Further, as shown in fig. 8 and 9, the groove 413 is a variable cross-section groove adapted to the shear nut 34.
Further, the heat insulation blocks 41 and the adjacent clamping plates 42 are respectively provided with a communicated through hole 411; and the through holes 411 are respectively penetrated with connecting ropes 5.
Specifically, adopt the arc passageway between the through-hole 411, avoid connecting rope 5 and through-hole 411 and have the stress concentration phenomenon when improving and connect rope 5 and through-hole 411 area of contact.
Another preferred embodiment of the present invention is that the heat insulation block 41 is made of heat insulation plastic or wood, which has good processing and heat insulation capabilities.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. An anchor cable connecting piece with a heat bridge prevention function is characterized by comprising a heat insulation section (4);
one end of the heat insulation section (4) is connected with the concrete connecting component (10), and the other end is provided with a connecting rope (5);
the heat insulation section (4) comprises two heat insulation blocks (41) and a clamping plate (42) which are arranged in an overlapped mode, and the clamping plate (42) is used for fixedly connecting the two heat insulation blocks (41);
the connecting section of the concrete connecting assembly (10) and the heat insulation section (4) comprises a holding screw (33) and a shear nut (34) screwed on the holding screw (33);
grooves (413) which are embedded with the shear nuts (34) are respectively formed in the two heat insulation blocks (41).
2. The anchor cable connecting piece with thermal bridge protection function as claimed in claim 1, wherein the two heat insulation blocks (41) and the clamping plate (42) are provided with fastening bolts (43) in a penetrating manner.
3. The anchor line connection with thermal bridge protection as claimed in claim 1, wherein said concrete connection assembly (10) further comprises a first connection end plate (1) and a second connection end plate (32);
the first connecting end plate (1) and the second connecting end plate (32) are hinged;
the first connecting end plate (1) is arranged on the concrete member, and the second connecting end plate (32) is attached to the heat insulation section (4).
4. The anchor cable connector with a thermal bridge prevention function as claimed in claim 1, wherein an angle between a circumferential oblique side of the shear nut (34) and a height direction thereof is smaller than a friction angle.
5. The cable bolt connection with thermal bridge protection as claimed in claim 4, wherein the groove (413) is a variable cross-section groove adapted to the shear nut (34).
6. The anchor cable connecting piece with heat bridge prevention function as claimed in claim 1, wherein the heat insulation block (41) and the adjacent clamping plate (42) are respectively provided with a communicated through hole (411); and the through holes (411) are internally provided with connecting ropes (5) respectively in a penetrating way.
7. The cable bolt connector with thermal bridge protection function as claimed in claim 6, wherein said through holes (411) are formed with arc-shaped channels therebetween.
8. The anchor cable connecting piece with the function of preventing heat bridge as claimed in claim 1, wherein the heat insulation block (41) is made of heat insulation plastic or wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220297650.7U CN216787458U (en) | 2022-02-14 | 2022-02-14 | Anchor cable connecting piece with heat-proof bridge function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220297650.7U CN216787458U (en) | 2022-02-14 | 2022-02-14 | Anchor cable connecting piece with heat-proof bridge function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216787458U true CN216787458U (en) | 2022-06-21 |
Family
ID=82018257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220297650.7U Expired - Fee Related CN216787458U (en) | 2022-02-14 | 2022-02-14 | Anchor cable connecting piece with heat-proof bridge function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216787458U (en) |
-
2022
- 2022-02-14 CN CN202220297650.7U patent/CN216787458U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220621 |
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| CF01 | Termination of patent right due to non-payment of annual fee |