CN210342398U - Metal combined keel - Google Patents
Metal combined keel Download PDFInfo
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- CN210342398U CN210342398U CN201920683329.0U CN201920683329U CN210342398U CN 210342398 U CN210342398 U CN 210342398U CN 201920683329 U CN201920683329 U CN 201920683329U CN 210342398 U CN210342398 U CN 210342398U
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- keel
- web
- spare
- spout
- fastener
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Abstract
The utility model discloses a metal combination fossil fragments, it includes left keel spare and right keel spare, follow on one side of left side keel spare be equipped with at least one spout on the length direction of left side keel spare, right keel spare is located be equipped with at least one fastener on the opposite side of left side keel spare, the fastener with the corresponding setting of spout, the fastener is followed the outside of spout is followed the length direction of left side keel spare inserts in the spout, just fastener detachably connect in the spout. The metal combined keel of the utility model adopts the split design of the left keel piece and the right keel piece, so that the left keel piece and the right keel piece can be assembled and molded after being bent and arranged, and the metal combined keel is convenient to install and use and has high efficiency; meanwhile, the use requirements of ceilings with various shapes and suspended ceilings in indoor spaces are met, and the decoration is very attractive.
Description
Technical Field
The utility model relates to a metal combination fossil fragments.
Background
The metal keel is widely applied to the indoor suspended ceiling and is installed and connected between every two ceilings of the indoor suspended ceiling through the metal keel. The existing ceiling is placed on the hanging edges on two sides of the metal keel, and the metal keel is a linear structure body, so that the ceiling can only be distributed and arranged along the direction of a straight line, the layout is single, and the decoration attractiveness is poor. Simultaneously, the structural strength of metal joist is more and more high, is difficult for buckling, needs the instrument just can cut metal joist when using for the size of metal joist satisfies the size requirement of ceiling, and it is very inconvenient to install and use, and is inefficient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a metal combination fossil fragments in order to overcome current metal fossil fragments and can only follow the straight line and move towards the distribution setting, and the overall arrangement sets up singlely, and it is very inconvenient to install and use, and defect such as inefficiency provides.
The utility model discloses an above-mentioned technical problem is solved through following technical scheme:
the utility model provides a metal combination fossil fragments, its characterized in that, it includes left keel spare and right keel spare, follow on one side of left keel spare be equipped with at least one spout on the length direction of left keel spare, right keel spare is located be equipped with at least one fastener on the opposite side of left keel spare, the fastener with the corresponding setting of spout, the fastener is followed the outside of spout is followed the length direction of left keel spare inserts in the spout, just fastener detachably connect in the spout.
In the scheme, the structural form is adopted, the split design of the left keel piece and the right keel piece is adopted, and the left keel piece and the right keel piece are small in thickness, so that the left keel piece and the right keel piece can be bent and then assembled and molded, and the split type keel is convenient to install and use and high in efficiency; meanwhile, the use requirements of ceilings with various shapes and suspended ceilings in indoor spaces are met, and the decoration is very attractive.
In addition, the assembly and the disassembly between the left keel piece and the right keel piece are facilitated through the clamping piece and the sliding groove, and the structure is simple.
Preferably, the sliding groove comprises an accommodating cavity and an inlet, the accommodating cavity is communicated with the inlet, two ends of the inlet are respectively provided with a protruding part, the distance between the two protruding parts is smaller than the inner diameter of the accommodating cavity, the clamping piece passes through the inlet and is inserted into the accommodating cavity, and the clamping piece is connected in the accommodating cavity.
In this scheme, adopt above-mentioned structural style, can play limiting displacement to the fastener through the bellying at entry both ends, effectively avoided the fastener to break away from and hold the intracavity. Simultaneously, effectively strengthened the joint strength between spout and the fastener, improved the security of metal combination fossil fragments.
Preferably, the clamping piece comprises a connecting part and a bulge part matched with the accommodating cavity, two ends of the connecting part are connected to the bulge part and the side surface of the right keel part, the connecting part penetrates through the inlet, the bulge part is connected to the accommodating cavity, and the thickness of the bulge part is greater than the distance between the two bulge parts.
In this scheme, adopt above-mentioned structural style, the uplift portion can only slide on the length direction that holds the chamber along left keel spare, has effectively avoided the uplift portion to break away from the entry, has improved the security of metal combination fossil fragments.
Preferably, the left keel member comprises a first web plate, a first upper wing plate and a first lower wing plate, the first upper wing plate and the first lower wing plate are connected to one side of the first web plate and located at the top and the bottom of the first web plate, and the sliding groove is connected to the other side of the first web plate;
and the right keel piece comprises a second web, a second upper wing plate and a second lower wing plate, the second upper wing plate and the second lower wing plate are connected to one side of the second web and located at the top and the bottom of the second web, and the clamping piece is connected to the other side of the second web.
In this scheme, adopt above-mentioned structural style, pterygoid lamina can be used for supporting the ceiling under first pterygoid lamina and the second, and first pterygoid lamina and second are gone up the pterygoid lamina and can be connected fossil fragments and hang the piece, realize fixed to the hoist and mount of metal combination fossil fragments.
Preferably, the chute is recessed inwardly from a side of the left keel and extends into the first upper wing plate.
Preferably, the chute is recessed inwardly from a side of the left keel and extends into the first lower wing plate.
Preferably, the clamping piece and the second upper wing plate are correspondingly arranged on two sides of the second web plate.
Preferably, the clamping piece and the second lower wing plate are correspondingly arranged on two sides of the second web plate.
Preferably, the outer surfaces of the left keel member and the right keel member are both provided with nano coatings.
On the basis of the common knowledge in the field, the above preferred conditions can be combined at will to obtain the preferred embodiments of the present invention.
The utility model discloses an actively advance the effect and lie in:
the metal combined keel of the utility model adopts the split design of the left keel piece and the right keel piece, so that the left keel piece and the right keel piece can be assembled and molded after being bent and arranged, and the metal combined keel is convenient to install and use and has high efficiency; meanwhile, the use requirements of ceilings with various shapes and suspended ceilings in indoor spaces are met, and the decoration is very attractive.
Drawings
Fig. 1 is the structure schematic diagram of the metal combined keel of the embodiment of the utility model.
Fig. 2 is a schematic structural view of the left keel member of the metal combined keel according to the embodiment of the invention.
Fig. 3 is a schematic structural view of the right keel member of the metal combined keel according to the embodiment of the invention.
Fig. 4 is the exploded structure schematic view of the metal combined keel of the embodiment of the utility model.
Fig. 5 is a schematic perspective view of a metal combined keel according to an embodiment of the invention.
Description of reference numerals:
left keel 1
Chute 11
Accommodating cavity 112
Convex part 113
First upper wing plate 12
First lower wing plate 14
Connecting part 211
Second upper wing plate 22
Second lower wing plate 24
Detailed Description
The present invention will be more clearly and completely described below by way of examples and with reference to the accompanying drawings, but the present invention is not limited thereto.
As shown in fig. 1 to 5, the utility model discloses metal combination fossil fragments include left keel spare 1 and right keel spare 2, be equipped with at least one spout 11 on the length direction of edge left keel spare 1 on one side of left keel spare 1, right keel spare 2 is located and is equipped with at least one fastener 21 on the opposite side face of left keel spare 1, fastener 21 and the corresponding setting of spout 11, fastener 21 inserts in spout 11 along the length direction of left keel spare 1 from the outside of spout 11, and fastener 21 detachably connects in spout 11.
Slide in the spout 11 through fastener 21 to be convenient for realize that left keel spare 1 and right keel spare 2 dismantle and the installation, and simple structure. The metal combination fossil fragments adopt the components of a whole that can function independently design of left keel spare 1 and right keel spare 2, and the thickness of left keel spare 1 and right keel spare 2 is little for convenient buckling phase transition is handled left keel spare 1, right keel spare 2, and the equipment shaping between left keel spare 1 and right keel spare 2 again after arranging buckling, installation convenient to use, it is efficient. Simultaneously, left keel spare 1 and right keel spare 2 can be followed different directions respectively and are buckled the processing for the metal combination fossil fragments satisfy the operation requirement of various shapes ceilings and interior space furred ceiling, and decorate very pleasing to the eye.
Left keel spare 1 is including first web 13, first pterygoid lamina 12 and first pterygoid lamina 14 down, and first pterygoid lamina 12 and first pterygoid lamina 14 all connect in one side of first web 13 and lie in the top and the bottom of first web 13, and spout 11 is connected in the opposite side of first web 13. An external keel hanger can be attached to the first upper wing panel 12 and the first lower wing panel 14 used to support the ceiling, thereby providing a metal composite keel hanger attachment. Wherein, the left keel piece 1 of metal combination fossil fragments can also use in the banding department of indoor furred ceiling, and the laminating of first web 13 is on the wall body.
The right keel piece 2 comprises a second web plate 23, a second upper wing plate 22 and a second lower wing plate 24, the second upper wing plate 22 and the second lower wing plate 24 are connected to one side of the second web plate 23 and located at the top and the bottom of the second web plate 23, and the clamping piece 21 is connected to the other side of the second web plate 23. An external keel hanger can be attached to the second upper wing panel 22 and the second lower wing panel 24 used to support the ceiling, thereby providing a metal composite keel hanger attachment.
The chute 11 comprises an accommodating cavity 112 and an inlet 111, the accommodating cavity 112 is communicated with the inlet 111, two ends of the inlet 111 are respectively provided with a protruding part 113, the distance between the two protruding parts 113 is smaller than the inner diameter of the accommodating cavity 112, the clamping piece 21 passes through the inlet 111 and is inserted into the accommodating cavity 112, and the clamping piece 21 is connected in the accommodating cavity 112. The protruding parts 113 at the two ends of the inlet 111 can limit the clamping piece 21, and the clamping piece 21 is effectively prevented from being separated from the accommodating cavity 112. Meanwhile, the connection strength between the sliding groove 11 and the clamping piece 21 is effectively enhanced, and the safety of the metal combined keel is improved.
The card member 21 includes a connecting portion 211 and a raised portion 212 matching with the accommodating cavity 112, two ends of the connecting portion 211 are connected to the raised portion 212 and the side surface of the right keel member 2, the connecting portion 211 passes through the entrance 111, the raised portion 212 is connected in the accommodating cavity 112, and the thickness of the raised portion 212 is greater than the distance between the two protrusions 113. The bulge 212 can only slide along the length direction of the left keel member 1 in the accommodating cavity 112, so that the bulge 212 is effectively prevented from being separated from the inlet 111, and the safety of the metal combined keel is improved. The shapes of the receiving cavity 112 and the bulge 212 are not limited, and may be dovetail-shaped, L-shaped, or circular.
The number of the sliding groove 11 and the clip 21 is not limited, and the sliding groove 11 may be recessed inward from the side of the left keel 1 and extend into the first upper wing plate 12, and the sliding groove 11 may also be recessed inward from the side of the left keel 1 and extend into the first lower wing plate 14. Thereby can effectively increase the inner space of spout 11, and can effectively strengthen the joint strength between spout 11 and fastener 21, improve the security of metal combination fossil fragments.
The latch 21 may be disposed on both sides of the second web 23 corresponding to the second upper wing plate 22, and the latch 21 may also be disposed on both sides of the second web 23 corresponding to the second lower wing plate 24. In right keel spare 2, the structural strength of the junction of second web 23 and second upper wing plate 22, second lower wing plate 24 is high, sets up fastener 21 in this junction, has improved the stability of fastener 21 in the use, has strengthened right keel spare 2's structural strength. Wherein, through spout 11 and fastener 21 interconnect between first web 13 and the second web 23, and first web 13 can be formed with the two-layer plate structure with the contact of second web 23 closely laminating, strengthens the structural strength of metal combination fossil fragments.
The left keel piece 1 and the right keel piece 2 can be made of aluminum coiled materials, the aluminum coiled materials cannot rust, and the characteristics that the metal combined keel is easy to rust and easy to corrode are effectively avoided. Simultaneously, aluminium alloy weight is lighter, has reduced the weight of furred ceiling aspect, has improved the security of aluminium coil stock die mould fossil fragments greatly, and the installer just can do the processing of buckling to left keel spare 1, right keel spare 2 through the hand. Preferably, the outer surface of left keel 1 and right keel 2 are all provided with nano-coating, further avoiding the metal combination keel to rust.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (9)
1. The utility model provides a metal combination fossil fragments, its characterized in that, it includes left keel spare and right keel spare, follow on one side of left keel spare be equipped with at least one spout on the length direction of left keel spare, right keel spare is located be equipped with at least one fastener on the opposite side of left keel spare, the fastener with the corresponding setting of spout, the fastener is followed the outside of spout is followed the length direction of left keel spare inserts in the spout, just fastener detachably connect in the spout.
2. The metal assembly keel according to claim 1, wherein the sliding groove comprises an accommodating cavity and an inlet, the accommodating cavity is communicated with the inlet, two ends of the inlet are respectively provided with a protrusion, the distance between the two protrusions is smaller than the inner diameter of the accommodating cavity, the clip passes through the inlet and is inserted into the accommodating cavity, and the clip is connected in the accommodating cavity.
3. The metal composite keel according to claim 2, wherein said clip comprises a connecting portion and a raised portion matching with said receiving cavity, both ends of said connecting portion are connected to said raised portion and the side surface of said right keel member, said connecting portion passes through said entrance, said raised portion is connected in said receiving cavity, and the thickness of said raised portion is greater than the distance between two said raised portions.
4. The metal composite runner of claim 1 wherein said left runner member includes a first web, a first upper wing and a first lower wing, said first upper wing and said first lower wing being connected to one side of said first web and being located at the top and bottom of said first web, said runner being connected to the other side of said first web;
and the right keel piece comprises a second web, a second upper wing plate and a second lower wing plate, the second upper wing plate and the second lower wing plate are connected to one side of the second web and located at the top and the bottom of the second web, and the clamping piece is connected to the other side of the second web.
5. The metal composite runner of claim 4 wherein said runner is recessed inwardly from a side of said left keel member and extends into said first upper wing plate.
6. The metal composite runner of claim 4 wherein said runner is recessed inwardly from a side of said left keel member and extends into said first lower wing plate.
7. The metal furring channel of claim 4, wherein the catches are provided on opposite sides of the second web in correspondence with the second upper wing.
8. The metal furring channel of claim 4, wherein the catches are provided on opposite sides of the second web in correspondence with the second lower wing.
9. The metal composite keel of claim 1, wherein the outer surfaces of said left keel member and said right keel member are provided with a nano coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920683329.0U CN210342398U (en) | 2019-05-13 | 2019-05-13 | Metal combined keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920683329.0U CN210342398U (en) | 2019-05-13 | 2019-05-13 | Metal combined keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210342398U true CN210342398U (en) | 2020-04-17 |
Family
ID=70181915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920683329.0U Active CN210342398U (en) | 2019-05-13 | 2019-05-13 | Metal combined keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210342398U (en) |
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2019
- 2019-05-13 CN CN201920683329.0U patent/CN210342398U/en active Active
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