CN218346432U - Novel purlin pull rod - Google Patents
Novel purlin pull rod Download PDFInfo
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- CN218346432U CN218346432U CN202222621876.0U CN202222621876U CN218346432U CN 218346432 U CN218346432 U CN 218346432U CN 202222621876 U CN202222621876 U CN 202222621876U CN 218346432 U CN218346432 U CN 218346432U
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- purlin
- pull rod
- interval
- nuts
- rod unit
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Abstract
The utility model provides a novel purlin pull rod, including a plurality of pull rod unit pole, link up through the connector between a plurality of pull rod unit pole and constitute a whole pull rod, all be provided with purlin centre gripping subassembly on every pull rod unit pole, purlin centre gripping subassembly plays the effect of fixing and adjusting the purlin interval; adopt above-mentioned technical scheme, link up a plurality of pull rod unit pole through the connector key and constitute a whole pull rod, realize lining up of pull rod and pass power, through two nuts of rotating, can adjust the interval between the purlin, the fixed of two nut cooperation gaskets can enough stabilize the fixed purlin of clamp, can guarantee again that the atress is stable when guaranteeing that the purlin is striden well interval and beam-ends interval unanimous, improve overall stability and guarantee that the purlin installation effect is pleasing to the eye.
Description
Technical Field
The utility model relates to a building engineering structure field, in particular to novel purlin pull rod.
Background
In the light-duty house steel construction, can use wall and roofing purlin in a large number, twist reverse in order to guarantee purlin system plane outer stability and purlin cross-section, can use the pull rod to couple together the purlin usually, present pull rod is with the bolt with purlin web to pressing from both sides, two liang of connections.
The purlin mode is fixed to current pull rod, and the pull rod can staggered arrangement in the plane, and such connection fixed mode can produce two problems:
1. because the pull rod is not penetrated through the whole pull rod, the pull rod transmits force through a purline web plate, the wall thickness of the purline web plate is usually very thin, and the force transmission magnitude is limited;
2. the purlin span is great, and the purlin wall thickness is very thin in addition, so the purlin is striden the middle part and can produce great displacement outside the plane usually, causes the purlin to take place the outer unstability of plane easily, and the effect of fixed and regulation purlin interval that can not fine play of pull rod.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the problems in the prior art, the utility model provides a novel purlin pull rod.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
the utility model provides a novel purlin pull rod, includes a plurality of pull rod unit pole, a plurality of link up through the connector key between the pull rod unit pole and constitute a whole pull rod, every all be provided with purlin centre gripping subassembly on the pull rod unit pole, purlin centre gripping subassembly plays fixedly and adjusts the effect of purlin interval.
Preferably, the purlin clamping components comprise nuts which are arranged in pairs, the two nuts are in threaded connection with the pull rod unit rod, the two nuts are arranged on the upper side and the lower side of the purlin respectively, and the nuts are separated from the purlin through gaskets.
Preferably, the connecting key comprises a connecting pipe, an internal thread is formed in the connecting pipe, and an external thread corresponding to the internal thread is formed at the end of the pull rod unit rod.
(III) advantageous effects
The beneficial effects of the utility model reside in that: adopt above-mentioned technical scheme, link up a plurality of pull rod unit pole through the connector key and constitute a whole pull rod, realize lining up of pull rod and pass power, through two nuts of rotating, can adjust the interval between the purlin, the fixed of two nut cooperation gaskets can enough stabilize the fixed purlin of clamp, can guarantee again that the atress is stable when guaranteeing that the purlin is striden well interval and beam-ends interval unanimous, improve overall stability and guarantee that the purlin installation effect is pleasing to the eye.
Drawings
FIG. 1 is a schematic view of a novel purlin drawbar;
FIG. 2 is a schematic front view of a novel purlin drawbar;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is an enlarged view of portion A of FIG. 1;
fig. 5 is an enlarged view of the part B in fig. 3.
[ description of reference ]
1. A purlin;
2. a drawbar unit rod;
3. a connecting bond;
4. a nut;
5. and (7) a gasket.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
Referring to fig. 1 to 5, the utility model provides a novel purlin pull rod, which comprises a plurality of pull rod unit rods 2, wherein the pull rod unit rods 2 are communicated through a connecting key 3 to form a whole pull rod, each pull rod unit rod 2 is provided with a purlin 1 clamping assembly, the purlin 1 clamping assemblies play a role in fixing and adjusting the distance between purlins 1, each purlin 1 clamping assembly comprises nuts 4 which are arranged in pairs, the two nuts 4 are both in threaded connection with the pull rod unit rods 2, the two nuts 4 are respectively arranged on the upper side and the lower side of the purlin 1, and the nuts 4 are separated from the purlins 1 through gaskets 5; during the use, link up a plurality of pull rod unit pole 2 through connecting key 3 and constitute a whole pull rod, realize lining up of pull rod and pass power, through two nuts 4 of rotating, can adjust the interval between purlin 1, two nuts 4 cooperate the fixed of gasket 5, can enough stably press from both sides tight fixed purlin 1, guarantee again when the atress is stable that the purlin 1 is striden the interval unanimous with the beam-ends interval, improve overall stability and guarantee that purlin 1 installation effect is pleasing to the eye.
In this embodiment, the connection key 3 includes a connection pipe, an internal thread is formed inside the connection pipe, and an external thread corresponding to the internal thread is formed at the end of the drawbar unit rod 2.
The working principle of the utility model is as follows: link up a whole pull rod of constitution with a plurality of pull rod unit pole 2 through connecting key 3, realize lining up biography power of pull rod, through two nuts 4 of rotating, can adjust the interval between purlin 1, two nuts 4 cooperate the fixed of gasket 5, can enough stabilize the clamp and tightly fix purlin 1, guarantee again when the atress is stable that purlin 1 strides well interval unanimous with the beam-ends interval, improve overall stability and guarantee that purlin 1 installation effect is pleasing to the eye.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention as directed to circuits and electronic components and modules that are not software and method improvements.
The above embodiments are only embodiments of the present invention, not limiting the scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or directly or indirectly applied to the related technical fields, are included in the protection scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides a novel purlin pull rod, its characterized in that, includes a plurality of pull rod unit pole, a plurality of link up through the connector key between the pull rod unit pole and constitute a whole pull rod, every all be provided with purlin centre gripping subassembly on the pull rod unit pole, purlin centre gripping subassembly plays fixedly and adjusts the effect of purlin interval.
2. The novel purlin pull rod according to claim 1, wherein the purlin clamping assembly comprises nuts arranged in pairs, the two nuts are both in threaded connection with the pull rod unit rod, the two nuts are respectively arranged on the upper side and the lower side of the purlin, and the nuts are separated from the purlin by gaskets.
3. The novel purlin drawbar of claim 1, wherein the connecting key comprises a connecting pipe, an internal thread is formed inside the connecting pipe, and an external thread corresponding to the internal thread is formed at the end of the drawbar unit rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222621876.0U CN218346432U (en) | 2022-09-30 | 2022-09-30 | Novel purlin pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222621876.0U CN218346432U (en) | 2022-09-30 | 2022-09-30 | Novel purlin pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218346432U true CN218346432U (en) | 2023-01-20 |
Family
ID=84894454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222621876.0U Active CN218346432U (en) | 2022-09-30 | 2022-09-30 | Novel purlin pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218346432U (en) |
-
2022
- 2022-09-30 CN CN202222621876.0U patent/CN218346432U/en active Active
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