CN212271380U

CN212271380U - splicing keel

Info

Publication number: CN212271380U
Application number: CN202021187595.3U
Authority: CN
Inventors: 刘书敏; 荣志楠; 郝燕宇; 魏文月
Original assignee: Mindray Tianjin Technology Co Ltd
Current assignee: Mindray Tianjin Technology Co Ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-01-01
Anticipated expiration: 2030-06-23

Abstract

The utility model provides a concatenation fossil fragments relates to support fossil fragments technical field, include: a keel body; the fossil fragments main part is provided with a plurality ofly, is provided with the fixed slot in the fossil fragments main part, and the tip of fossil fragments main part is provided with to insert the end, and the end configuration of inserting of fossil fragments main part is in the fixed slot that can the joint in another fossil fragments main part. Because set up the fixed slot in the fossil fragments main part, and all be provided with at the both ends of fossil fragments main part and insert the end, utilize to insert the end and insert the fixed slot of another fossil fragments main part, make two fossil fragments main parts peg graft, alleviated traditional fossil fragments that exist among the prior art in the installation, need use a plurality of coupling assembling with be connected fixedly between fossil fragments and other a plurality of fossil fragments, cause the technical problem of cost increase, realized the use that reduces the part, and then reduced use cost's technological effect.

Description

Splicing keel

Technical Field

The utility model belongs to the technical field of the support fossil fragments technique and specifically relates to a concatenation fossil fragments are related to.

Background

The keel is a building material for supporting a modeling and fixing structure. The method is widely applied to hotels and terminal buildings. Passenger stations, theaters, markets, factories, office buildings, old building transformation, indoor decoration arrangement, ceilings and other places. The keel is a framework and a base material for decoration, and is very popular in use.

The keels are of various types and can be divided into wood keels, light steel keels, aluminum alloy keels, steel keels and the like according to different manufacturing materials. The split type suspended ceiling keel and the split type suspended floor keel are divided according to the using position and can be divided into a suspended ceiling keel, a vertical wall keel, a floor laying keel, a hanging keel and the like. According to different decoration construction processes, bearing and non-bearing keels and the like are arranged.

However, in the installation process of the conventional keel, a plurality of connecting assemblies are required to be used for connecting and fixing the keel and other keels, and the use of the plurality of connecting assemblies causes the increase of the cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concatenation fossil fragments to alleviate traditional fossil fragments that exist among the prior art and in the installation, need use a plurality of coupling assembling to be connected fixedly between fossil fragments and other a plurality of fossil fragments, caused the technical problem of cost increase.

In a first aspect, the utility model provides a concatenation fossil fragments, include: a keel body;

the keel body is provided with a plurality of, be provided with the fixed slot in the keel body, the tip of keel body is provided with inserts the end, the end configuration that inserts of keel body is for can the joint in another in the keel body in the fixed slot.

In an alternative embodiment, an inner wall of the fixing groove may support the insertion end to prevent the insertion end from protruding out of the fixing groove in a vertical direction.

In an alternative embodiment, two sides of the insertion end are provided with abutting surfaces, and the abutting surfaces abut against the inner wall of the fixing groove;

an included angle is formed between the abutting surface and the bottom surface of the insertion end.

In an alternative embodiment, the insertion end is trapezoidal in cross-sectional shape.

In an alternative embodiment, the inner wall of the fixing groove is provided with a groove, and the side wall of the insertion end is provided with a protrusion which can extend into the groove to limit the insertion end from extending out of the fixing groove along the horizontal direction.

In an alternative embodiment, the splice keel further comprises a connecting member;

the connecting member is connected with the keel main body and is positioned at the joint of the keel main body and the other keel main body, and the connecting member is configured to fix the keel main body on the mounting plate.

In an alternative embodiment, the connecting member is provided with a sliding path along which the keel body is movable to adjust the distance between the keel body and the mounting plate.

In an alternative embodiment, the connecting member includes a connecting member and a fixing member;

the keel main body is provided with a mounting through hole, and the connecting piece penetrates through the mounting through hole and extends into the fixing groove;

the both sides of installing the through hole all are provided with the mounting groove, every all be provided with in the mounting groove the mounting, the mounting with the connecting piece is connected, the mounting can be followed connecting piece length direction slides.

In an alternative embodiment, the bottom of the keel body is provided with a through slot for added strength along the length of the keel body.

In an alternative embodiment, the keel body has a weight-reducing cavity.

The utility model provides a pair of concatenation fossil fragments, include: a keel body; the fossil fragments main part is provided with a plurality ofly, is provided with the fixed slot in the fossil fragments main part, and the tip of fossil fragments main part is provided with to insert the end, and the end configuration of inserting of fossil fragments main part is in the fixed slot that can the joint in another fossil fragments main part. Because set up the fixed slot in the fossil fragments main part, and all be provided with at the both ends of fossil fragments main part and insert the end, utilize to insert the end and insert the fixed slot of another fossil fragments main part, make two fossil fragments main parts peg graft, alleviated traditional fossil fragments that exist among the prior art in the installation, need use a plurality of coupling assembling with be connected fixedly between fossil fragments and other a plurality of fossil fragments, cause the technical problem of cost increase, realized the use that reduces the part, and then reduced use cost's technological effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a splicing keel provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of a main body of a splicing keel provided in the embodiment of the invention;

fig. 3 is a schematic structural view of a main body of a split joint keel provided by the embodiment of the invention, wherein the main body is provided with a groove;

fig. 4 is a schematic structural view of a protrusion and a groove in the splicing keel provided by the embodiment of the invention;

fig. 5 is a schematic structural view of the splicing keel provided by the embodiment of the invention with a mounting plate;

fig. 6 is a schematic structural view of the splicing keel provided by the embodiment of the invention with a mounting through hole;

fig. 7 is a schematic structural view of a connecting member in the splicing keel provided by the embodiment of the utility model.

Icon: 100-a keel body; 110-a fixed slot; 111-grooves; 120-an insertion end; 121-projection; 130-mounting through holes; 140-mounting grooves; 150-through slot; 200-a connecting member; 210-a connector; 220-a fixture; 300-mounting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

As shown in fig. 1 and 2, the splicing keel provided by the embodiment includes: a keel body 100; the keel body 100 is provided with a plurality of fixing grooves 110, the end of the keel body 100 is provided with an insertion end 120, and the insertion end 120 of the keel body 100 is configured to be capable of being clamped in the fixing groove 110 of another keel body 100.

Specifically, the middle position of fossil fragments main part 100 sets up fixed slot 110, the both ends of fossil fragments main part 100 all are provided with inserts end 120, fossil fragments main part 100 sets up a plurality ofly, for example, the end 120 that inserts of first fossil fragments main part 100 stretches into the fixed slot 110 of second fossil fragments main part 100, the end 120 that inserts of second fossil fragments main part 100 stretches into the fixed slot 110 of third fossil fragments main part 100, the end 120 that inserts of third fossil fragments main part 100 stretches into the fixed slot 110 of fourth fossil fragments main part 100, the end 120 that inserts of fourth fossil fragments main part 100 inserts in the fixed slot 110 of first fossil fragments main part 100, form square fossil fragments array, the support effect is better.

The concatenation fossil fragments that this embodiment provided include: a keel body 100; the keel body 100 is provided with a plurality of fixing grooves 110, the end of the keel body 100 is provided with an insertion end 120, and the insertion end 120 of the keel body 100 is configured to be capable of being clamped in the fixing groove 110 of another keel body 100. Because set up fixed slot 110 on fossil fragments main part 100, and all be provided with at the both ends of fossil fragments main part 100 and insert end 120, utilize to insert end 120 and insert in the fixed slot 110 of another fossil fragments main part 100, make two fossil fragments main parts 100 peg graft, traditional fossil fragments that have alleviated exist among the prior art are at the installation, need use a plurality of coupling assembling with be connected fixedly between fossil fragments and other a plurality of fossil fragments, cause the technical problem of cost increase, realized the use that reduces the part, and then reduce use cost's technological effect.

On the basis of the above embodiment, in an alternative embodiment, the present embodiment provides that the inner wall of the fixing groove 110 in the splice keel can support the insertion end 120 to prevent the insertion end 120 from protruding out of the fixing groove 110 in the vertical direction.

Specifically, contained angle has between the inner wall of fixed slot 110 and the surface of fossil fragments main part 100, makes the shape of fixed slot 110 trapezoidal, insert end 120 can only stretch into fixed slot 110 along the horizontal direction, insert the back, insert end 120 can't be along vertical removal, insert end 120 can only be taken out along the horizontal direction from fixed slot 110, when concatenation fossil fragments use as the furred ceiling, trapezoidal fixed slot 110 can the bracketing insert end 120, make fossil fragments can't fall because of self gravity, and then improve the stability of concatenation fossil fragments.

In an alternative embodiment, both sides of the insertion end 120 have abutment surfaces that abut against inner walls of the fixing groove 110; the abutment surface forms an angle with the bottom surface of the insertion end 120.

Specifically, two side surfaces of the insertion end 120 are abutting surfaces, an included angle is formed between the abutting surfaces and the bottom surface of the insertion end 120, the abutting surfaces are in contact with the inner wall of the fixing groove 110, the abutting surfaces are supported by the inner wall of the fixing groove 110, and the inner wall of the fixing groove 110 generates a supporting force for the insertion end 120 so as to support the insertion end 120.

In an alternative embodiment, the insertion end 120 is trapezoidal in cross-sectional shape.

Specifically, the insertion end 120 is a cylindrical structure, and the insertion end 120 is a trapezoidal column, the side of which is supported by the inner wall of the fixing groove 110.

As shown in fig. 3 and 4, in an alternative embodiment, the inner wall of the fixing groove 110 is provided with a groove 111, and the side wall of the insertion end 120 is provided with a protrusion 121, and the protrusion 121 can extend into the groove 111 to limit the insertion end 120 from extending out of the fixing groove 110 along the horizontal direction.

Specifically, set up a plurality of recesses 111 on the inner wall of fixed slot 110, set up a plurality of archs 121 on inserting the lateral wall of end 120, a plurality of archs 121 and a plurality of recess 111 one-to-one set up, the end 120 that inserts that has the arch 121 can't stretch into fixed slot 110 along the level, insert end 120 can only stretch into fixed slot 110 along vertical direction, make arch 121 stretch into recess 111, realize between a plurality of fossil fragments main parts 100 can only install at vertical direction, the unable technological effect of deviating from the horizontal direction.

According to the splicing keel provided by the embodiment, the insertion end 120 is supported on the inner wall of the fixing groove 110, so that the insertion end 120 cannot move along the vertical direction, and only the insertion end 120 can be pulled out of the fixing groove 110 along the horizontal direction, so that the moving direction of the insertion end 120 is limited, and when the splicing keel is used as a suspended ceiling, the keel main body 100 is effectively prevented from falling down due to self gravity; through set up recess 111 on the inner wall at fixed slot 110, set up arch 121 on inserting the lateral wall of end 120, utilize the setting of arch 121 and recess 111, make to insert end 120 and can't remove along the horizontal direction, insert end 120 and can only stretch into fixed slot 110 along vertical direction, when the concatenation fossil fragments uses as ground fossil fragments, effectively avoid fossil fragments main part 100 to remove along the horizontal direction.

On the basis of the above embodiments, as shown in fig. 5, 6 and 7, in an alternative embodiment, the splice keel provided by this embodiment further includes a connecting member 200; a connecting member 200 is connected to the keel body 100, and the connecting member 200 is located at the junction of the keel body 100 and another keel body 100, the connecting member 200 being configured to secure the keel body 100 to the mounting plate 300.

Specifically, the connection member 200 is disposed between the keel body 100 and the mounting plate 300, one end of the connection member 200 is connected to the keel body 100, the other end of the connection member 200 is connected to the mounting plate 300, so that the keel body 100 is connected to the mounting plate 300 through the connection member 200, and the connection point of the connection member 200 and the keel body 100 is located at the connection point of the keel body 100 and the other keel body 100.

In an alternative embodiment, the connecting member 200 provides a sliding path along which the keel body 100 can be moved to adjust the distance between the keel body 100 and the mounting plate 300.

Specifically, the keel body 100 can be moved in a sliding path provided on the surface of the connection member 200, thereby adjusting the distance between the keel body 100 and the mounting plate 300, and adjusting the distance between the keel body 100 and the ceiling or the keel body 100 and the floor.

In an alternative embodiment, the connection member 200 includes a connection member 210 and a fixing member 220; the keel body 100 is provided with a mounting through hole 130, and the connecting member 210 passes through the mounting through hole 130 and extends into the fixing groove 110; the mounting grooves 140 are formed in two sides of the mounting through hole 130, the fixing member 220 is disposed in each mounting groove 140, the fixing member 220 is connected to the connecting member 210, and the fixing member 220 can slide along the length direction of the connecting member 210.

Specifically, an installation through hole 130 is formed in the keel main body 100, fixing grooves 110 are formed in the upper side and the lower side of the installation through hole 130, fixing pieces 220 are arranged in each fixing groove 110, the keel main body 100 is limited by the two fixing pieces 220, and after the keel main body 100 moves along the surface of the connecting piece 210, the keel main body 100 is limited by screwing the two fixing pieces 220.

It should be noted that the mounting plate 300 is correspondingly provided with a connecting hole, so that one end of the connecting member 210 far away from the keel body 100 is connected with the connecting hole.

In an alternative embodiment, the bottom of the keel body 100 is provided with a through slot 150 for added strength along the length of the keel body 100.

Specifically, set up a plurality of grooves 150 that run through on the length face of fossil fragments main part 100, a plurality of setting that run through groove 150 effectively improve fossil fragments main part 100's bulk strength, avoid fossil fragments main part 100 the condition that warp to appear, improve life.

In an alternative embodiment, the keel body 100 has a weight-reducing cavity.

Specifically, the side of the keel body 100 is grooved, so that the material required for manufacturing the keel body 100 is reduced, the use of the material is saved, and the cost is reduced.

According to the splicing keel provided by the embodiment, the keel main body 100 is connected with the mounting plate 300 through the arrangement of the connecting member 200, the mounting plate 300 can be mounted on the ground, so that the keel main body 100 can be conveniently fixed on the ground, the mounting plate 300 can also be mounted on a ceiling, and the keel main body 100 can be conveniently fixed on the ceiling as a suspended ceiling; through the setting of connecting piece 210, keel body 100 can move along the surface of connecting piece 210, adjusts the distance between keel body 100 and mounting panel 300, and after the distance adjustment finishes, utilizes mounting 220 and connecting piece 210 to be connected fixedly, restricts keel body 100's removal, confirms the distance between keel body 100 and mounting panel 300.

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 should be understood by those skilled 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; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A splice keel, comprising: a keel body (100);

the keel body (100) is provided with a plurality of, be provided with fixed slot (110) on keel body (100), the tip of keel body (100) is provided with inserts end (120), insert end (120) configuration of keel body (100) is configured to can the joint in another on keel body (100) in fixed slot (110).

2. Splice keel according to claim 1, characterized in that the inner walls of the fixation groove (110) are adapted to support the insertion end (120) to prevent the insertion end (120) from protruding out of the fixation groove (110) in a vertical direction.

3. Splice keel according to claim 2, characterized in that the insertion end (120) has abutment surfaces on both sides, which abut against the inner walls of the fixation slots (110);

an included angle is formed between the abutting surface and the bottom surface of the insertion end (120).

4. Splice keel according to claim 3, characterized in that the cross-sectional shape of the insertion end (120) is trapezoidal.

5. Splice keel according to claim 1, characterized in that the inner walls of the fixation slots (110) are provided with grooves (111) and the side walls of the insertion end (120) are provided with protrusions (121), the protrusions (121) being capable of protruding into the grooves (111) to restrict the insertion end (120) from protruding out of the fixation slots (110) in a horizontal direction.

6. Splice keel according to claim 1, characterized in that it further comprises a connecting member (200);

the connecting member (200) is connected with the keel body (100), the connecting member (200) is positioned at the joint of the keel body (100) and the other keel body (100), and the connecting member (200) is configured to be capable of fixing the keel body (100) on a mounting plate (300).

7. Splice keel according to claim 6, characterized in that the connecting member (200) is provided with a sliding path along which the keel body (100) can be moved to adjust the distance between the keel body (100) and the mounting plate (300).

8. Splice keel according to claim 7, characterized in that the connecting member (200) comprises a connector (210) and a fastener (220);

the keel main body (100) is provided with a mounting through hole (130), and the connecting piece (210) penetrates through the mounting through hole (130) and extends into the fixing groove (110);

the both sides of installation through-hole (130) all are provided with mounting groove (140), every all be provided with in mounting groove (140) mounting (220), mounting (220) with connecting piece (210) are connected, mounting (220) can be along connecting piece (210) length direction slides.

9. Splice keel according to claim 1, characterized in that along the length direction of the keel body (100) the bottom of the keel body (100) is provided with through slots (150) for added strength.

10. Splice keel according to claim 1, characterized in that the keel body (100) has a lightening cavity.