CN208650374U - A kind of lightgage steel joist turning L-type metal fittings bracing means - Google Patents
A kind of lightgage steel joist turning L-type metal fittings bracing means Download PDFInfo
- Publication number
- CN208650374U CN208650374U CN201820739766.5U CN201820739766U CN208650374U CN 208650374 U CN208650374 U CN 208650374U CN 201820739766 U CN201820739766 U CN 201820739766U CN 208650374 U CN208650374 U CN 208650374U
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- CN
- China
- Prior art keywords
- accessory group
- metal fittings
- attachment device
- installing arm
- turning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of lightgage steel joist turning L-type metal fittings bracing means, including metal fittings ontology, upper accessory group, lower accessory group and attachment device, the metal fittings ontology is made of light steel building material, and metal fittings ontology is divided into accessory group and lower two parts of accessory group, it is connected between upper accessory group and lower accessory group by attachment device, attachment device is set to the middle part between upper accessory group and lower accessory group, and the both ends of attachment device are fixedly connected with connection type connection by what is welded with the medial surface of lower accessory group respectively at upper accessory group, upper accessory group and lower accessory group are made of the first installing arm and the second installing arm respectively.A kind of lightgage steel joist turning L-type metal fittings bracing means of the utility model is the design of the structure of L shape and light steel material by metal fittings, on the one hand use needs of furred ceiling in house be can satisfy, on the other hand solved and rough ground furred ceiling long-time use is usually used currently on the market be will appear crack phenomenon.
Description
Technical field
The utility model relates to building appliance technical field, specially a kind of lightgage steel joist turning L-type metal fittings are reinforced
Device.
Background technique
Rough ground is framework material the most commonly used in house decoration, is widely used in furred ceiling, partition wall, solid wooden floor board
In carcasing.The parlor moulding of rough ground parlor moulding rough ground has used thousands of years in the house ornamentation of China, it is easy moulding,
Nail-holding ability is easily installed by force, be particularly suitable for the connections of other woodworks, certainly due to be timber it the shortcomings that be also apparent from: no
It is moisture-proof, it is easily deformed, does not prevent fires, may be infested mouldy the disadvantages of, while will appear crack phenomenon after long-time, increase
Maintenance cost.
To solve the above problems, therefore, it is proposed that a kind of lightgage steel joist turning L-type metal fittings bracing means.
Utility model content
The purpose of this utility model is to provide a kind of lightgage steel joist turning L-type metal fittings bracing means, and having can
The use for meeting furred ceiling in house needs and solves the use for a long time of rough ground furred ceiling is usually used currently on the market to go out
It the advantages of existing crack phenomenon, solves the problems, such as to propose in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of lightgage steel joist turning L-type metal fittings
Bracing means, including metal fittings ontology, upper accessory group, lower accessory group and attachment device, the metal fittings ontology is using light
Steel material is made, and metal fittings ontology is divided into accessory group and lower two parts of accessory group, upper accessory group and lower accessory group it
Between connected by attachment device, attachment device is set to middle part between upper accessory group and lower accessory group, and the both ends of attachment device
Be fixedly connected with connection type connection by what is welded respectively at upper accessory group and the medial surface of lower accessory group, upper accessory group and under match
Part group is made of the first installing arm and the second installing arm respectively.
Preferably, the bottom end with the left end of the second installing arm of first installing arm are fixedly connected with shape in a right angle, and
The equal length of first installing arm and the second installing arm.
Preferably, the attachment device is the connecting rod of light steel material hollow structure, and the intermediate installation of connecting rod is equipped with
Stretching structure, stretching structure are connector sleeve, and the both ends of connector sleeve are threadedly coupled with attachment device.
Preferably, two groups of mounting holes are offered respectively in first installing arm and the second installing arm, mounting hole is strip
Through-hole.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is the design of the structure of L shape and light steel material by metal fittings, on the one hand can satisfy room
The use of furred ceiling needs within doors, on the other hand solves and the use for a long time of rough ground furred ceiling is usually used currently on the market can go out
Existing crack phenomenon.
2, the utility model is combined with by upper accessory group and lower two groups of accessory group of accessory conducive to smallpox after house furred ceiling
The long-term fixation of plate, reduces the maintenance cost of user while improving the support strength to ceiling.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model overlooking structure diagram；
In figure: 1- metal fittings ontology, the upper accessory group of 2-, accessory group under 3-, 4- attachment device, 41- stretching structure, 5- are solid
Determine hole, the first installing arm of 6-, the second installing arm of 7-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of lightgage steel joist turning L-type metal fittings add
It is fixedly mounted with and sets, including metal fittings ontology 1, upper accessory group 2, lower accessory group 3 and attachment device 4, the metal fittings ontology 1 uses
Light steel building material is made, and metal fittings ontology 1 is divided to for upper accessory group 2 and lower 3 two parts of accessory group, upper accessory group 2 and under match
It is connected between part group 3 by attachment device 4, attachment device 4 is set to the middle part between upper accessory group and lower accessory group 3, and connects
The both ends of device 4 are fixedly connected with connection type connection by what is welded with the medial surface of lower accessory group 3 respectively at upper accessory group 2,
Upper accessory group 2 and lower accessory group 3 are made of the first installing arm 6 and the second installing arm 7 respectively.
The working principle of the utility model and improvement are: passing through bottom end and the second installing arm 7 of the first installing arm 6
Left end is fixedly connected with shape in a right angle, and the equal length of the first installing arm 6 and the second installing arm 7, the attachment device 4 are
The connecting rod of light steel material hollow structure, and the intermediate installation of connecting rod is equipped with stretching structure 41, stretching structure 41 is connector sleeve,
The both ends of connector sleeve are threadedly coupled with attachment device 4, so as to a degree of fixed installation for adapting to different ceiling,
Difficulty of construction is reduced, offers two groups of mounting holes 5 respectively in first installing arm 6 and the second installing arm 7, mounting hole 5 is
Long strip through hole, in the installation process of metal fittings can small range adjust, be L shape and light steel material by metal fittings
Structure design, on the one hand can satisfy the use needs of furred ceiling in house, and on the other hand solve is usually to adopt currently on the market
It will appear crack phenomenon with the use for a long time of rough ground furred ceiling, be combined with by upper accessory group 2 and lower 3 two groups of accessory group of accessory
Conducive to the long-term fixation of ceiling after house furred ceiling, the maintenance of user is reduced while improving the support strength to ceiling
Cost.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of lightgage steel joist turning L-type metal fittings bracing means, including metal fittings ontology (1), upper accessory group (2), under
Accessory group (3) and attachment device (4), it is characterised in that: the metal fittings ontology (1) is made of light steel building material, and metal
Accessory body (1) is divided into (3) two parts of accessory group (2) and lower accessory group, between upper accessory group (2) and lower accessory group (3)
It is connected by attachment device (4), attachment device (4) is set to the middle part between upper accessory group and lower accessory group (3), and attachment device
(4) both ends are connected with the medial surface of lower accessory group (3) by the connection type that is fixedly connected welded respectively at upper accessory group (2)
It connects, upper accessory group (2) and lower accessory group (3) are made of the first installing arm (6) and the second installing arm (7) respectively.
2. a kind of lightgage steel joist turning L-type metal fittings bracing means according to claim 1, it is characterised in that: described
The bottom end of first installing arm (6) is fixedly connected with shape with the left end of the second installing arm (7) in a right angle, and the first installing arm (6)
With the equal length of the second installing arm (7).
3. a kind of lightgage steel joist turning L-type metal fittings bracing means according to claim 1, it is characterised in that: described
Attachment device (4) is the connecting rod of light steel material hollow structure, and the intermediate installation of connecting rod is equipped with stretching structure (41), stretches
Structure (41) is connector sleeve, and the both ends of connector sleeve are threadedly coupled with attachment device (4).
4. a kind of lightgage steel joist turning L-type metal fittings bracing means according to claim 2, it is characterised in that: described
Two groups of mounting holes (5) are offered in first installing arm (6) and the second installing arm (7) respectively, mounting hole (5) is long strip through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820739766.5U CN208650374U (en) | 2018-05-18 | 2018-05-18 | A kind of lightgage steel joist turning L-type metal fittings bracing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820739766.5U CN208650374U (en) | 2018-05-18 | 2018-05-18 | A kind of lightgage steel joist turning L-type metal fittings bracing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208650374U true CN208650374U (en) | 2019-03-26 |
Family
ID=65776993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820739766.5U Expired - Fee Related CN208650374U (en) | 2018-05-18 | 2018-05-18 | A kind of lightgage steel joist turning L-type metal fittings bracing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208650374U (en) |
-
2018
- 2018-05-18 CN CN201820739766.5U patent/CN208650374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200518 |