CN115059202A

CN115059202A - Clamping type keel and assembled wall

Info

Publication number: CN115059202A
Application number: CN202210670158.4A
Authority: CN
Inventors: 杨正波; 刘志宝
Original assignee: China National Building Materials Innovation and Technology Research Institute Co Ltd
Current assignee: China National Building Materials Innovation and Technology Research Institute Co Ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-16
Anticipated expiration: 2042-06-14
Also published as: CN115059202B

Abstract

A clip-on keel and an assembled wall are provided herein. The clamping type keel comprises a plate body provided with a cavity, and the plate body is also provided with a groove which is sunken from the outer side to the inner side of the cavity; the groove is provided with a shielding piece for fixedly inserting the assembly type wall body. The clamping type keel is simple in structure, and has high strength and stability.

Description

Clamping type keel and assembly type wall

Technical Field

This writing relates to but not limited to building technical field, especially relates to a card formula fossil fragments and assembled wall body.

Background

In general, after the wall penetrating operation of the pipeline is completed, the hole is opened according to the shape, size and position of the pipeline, so as to ensure that the pipeline can smoothly pass through the hole. In the later-stage hole opening process of the wall body, the size, the shape and the position of the opening hole are not completely proper, the phenomena of large opening, partial opening and the like often occur, meanwhile, a certain damage is formed on the wall body structure, the plugging is not tight due to irregular or uneven gaps around the hole and the pipeline, and the quality defects in the aspects of poor sound insulation, heat preservation, fire prevention, vibration resistance and the like exist. Moreover, the operation of opening and plugging is labor-consuming, the requirement of green construction cannot be met, and the appearance is not beautiful even after the repair.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

Disclosure of Invention

The utility model aims at providing a card formula fossil fragments and assembled wall body. The clamping type keel is simple in structure, and has high strength and stability.

The technical scheme of the embodiment of the application is as follows:

a snap-in keel, comprising:

the plate body is provided with a cavity, and the plate body is also provided with a groove which is sunken from the outer side to the inner side of the cavity;

the groove is provided with a shielding piece for fixedly inserting the assembly type wall body.

In some exemplary embodiments, the plate body includes a first plate body and a second plate body that are hooked together in a transverse direction, the first plate body and the second plate body enclose the cavity, and the groove is provided in the first plate body, or the second plate body, or is formed by a part of the first plate body and a part of the second plate body.

In some exemplary embodiments, the first board body includes a first bottom board and a first side board disposed on two sides of the first bottom board, and a first hooking portion is disposed at an end of the first side board;

the second plate body comprises a second bottom plate and second side plates arranged on two sides of the second bottom plate, and second hook parts are arranged at the end parts of the second side plates;

the first hooking part is matched with the second hooking part in a hooking mode, and the groove is formed in the first side plate, or the second side plate, or the first side plate and the second side plate.

In some exemplary embodiments, the groove is formed in the first plate body and is a vertically extending U-shaped groove, and the first hooking portion is an obliquely extending U-shaped groove;

the groove and the first hooking part are of an integrally formed structure.

In some exemplary embodiments, the groove communicates with the first hooking portion.

In some exemplary embodiments, the first side panel comprises:

the first straight plate is vertically arranged and has the same direction as the first bottom plate; and

the first hooking part is connected with the first straight plate;

the second side plate includes:

the second straight plate is vertically arranged and has the same direction as the second bottom plate; and

the second hooking part is connected with the second straight plate;

the groove is formed by the first straight plate, the first hooking part, the second hooking part and the second straight plate.

An assembled wall comprising a first wall element and a snap-in keel as described in any of the above embodiments; the first wall unit is provided with a first through hole for a pipeline to pass through;

the shielding piece is arranged on at least one side of the first wall unit and is fixedly inserted into the groove; the shielding piece is used for shielding an area between the first through hole and the pipeline.

In some exemplary embodiments, the assembled wall further comprises a second wall element;

the first panel is secured to one of the first wall unit and the second wall unit, and the second panel is secured to the other of the first wall unit and the second wall unit; the first wall unit and the second wall unit are in transverse hooking and matching.

In some exemplary embodiments, the first wall element comprises a first wall panel and the second wall element comprises a second wall panel, the first wall panel and the second wall panel being located on the same side of the snap-in keel;

the shielding piece is inserted into the groove from the splicing seam of the first wall plate and the second wall plate.

In some exemplary embodiments, the shield is provided in a plate shape, and includes a rigid mounting portion and a flexible sealing portion, the sealing portion enclosing a second through hole provided for the pipe to pass through; the installation part is inserted into the groove.

Other aspects will be apparent upon reading and understanding the attached drawings and detailed description.

Drawings

The accompanying drawings are included to provide a further understanding of the embodiments herein and are incorporated in and constitute a part of this specification, illustrate embodiments herein and are not to be construed as limiting the embodiments herein.

FIG. 1 is a first schematic view of a snap-in keel according to some illustrative embodiments of the present application;

FIG. 2 is a second structural view of a snap keel according to some exemplary embodiments of the present application;

FIG. 3 is a third schematic structural view of a snap keel according to some exemplary embodiments of the present application;

FIG. 4 is a first schematic structural view of an assembled wall according to some exemplary embodiments of the present application;

FIG. 5 is a second schematic structural view of an assembled wall according to some exemplary embodiments of the present application;

fig. 6 is a partially enlarged view of fig. 5 at the point a.

Reference numerals are as follows:

100-snap keels;

1-a board body, 11-a first board body, 111-a first bottom board, 112-a first side board, 112 a-a first hooking part, 112 b-a first straight board;

12-a second plate body, 121-a second bottom plate, 122-a second side plate, 122 a-a second hook part, and 122 b-a second straight plate; 2-a groove;

200-a pipeline;

300-shielding piece, 4-mounting part, 5-sealing part;

400-a first wall unit, 3-a first through hole, 6-a first wallboard;

500-second wall element, 7-second wall panel.

Detailed Description

The technical scheme is further explained by the specific implementation mode in combination with the attached drawings. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations.

In one embodiment of the present application, as shown in fig. 1-6, a snap-in keel 100 is provided. The clip type keel 100 comprises a plate body 1, wherein the plate body 1 can be made of thin steel, and the plate body 1 is bent to enclose a closed cavity. The cross-section of the chamber may be arranged as a rectangle, polygon, etc. The clip type keel 100 can be used as a vertical keel of an assembly type wall body, and can also be used as a horizontal keel of the assembly type wall body. In the embodiment of the present application, the technical solution is explained by taking the snap-in keel 100 as a vertical keel as an example.

A recess 2 is provided in the plate body 1, which recess is recessed from the outside of the cavity towards the inside of the cavity. The groove 2 can be U-shaped and the like. The groove 2 and the plate body 1 can be integrally formed by punching. The groove 2 structure provided on the plate body 1 can simplify the manufacturing process of the clip type keel 100 from the whole assembled wall body, and make it have higher structural strength.

In the actual use of the assembled wall, the wall unit needs to be provided with corresponding avoidance for the pipeline 200 to pass through. A large through hole may be provided in the wall unit to facilitate smooth passage of the pipe 200. The shield 300 is utilized to shield the portion of the through-hole larger than the duct 200 to improve the overall performance of the fabricated wall. The shielding piece 300 is inserted and fixed into the groove 2 of the clamping type keel 100, and compared with a structure that a mounting hole is formed in the plate body 1 of the clamping type keel 100, the influence on the structural performance of the keel is small, so that the stability of an assembly type wall structure is effectively guaranteed. The snap-in keel 100 also has superior overall strength on the basis of providing stable support for the covering 300, and provides stable support for the wall unit.

In some exemplary embodiments, as shown in fig. 2 and 3, the plate body 1 includes a first plate body 11 and a second plate body 12 which are engaged with each other in a transverse hooking manner. As shown in fig. 2, the lateral direction is a direction perpendicular to the thickness direction of the bayonet keel 100, and forms a plane parallel to the horizontal plane with the thickness direction of the bayonet keel 100. The first board 11 and the second board 12 are hooked and matched to enclose a cavity together. The groove 2 may be integrally formed on the first board 11 or integrally formed on the second board 12, as shown in fig. 2. Or the recess 2 may be arranged to be composed of a portion of the first plate body 11 together with a portion of the second plate body 12, as shown in fig. 3. The plate body 1 is hooked and matched by two parts, so that the wall body unit of the matching pipeline 200 is designed in a modularized mode, the assembly complexity of the whole assembly type wall body is reduced, and the assembly type wall body has better assembly convenience on the basis of higher appearance attractiveness. Moreover, the grooves 2 are arranged in different areas of the plate body 1 so as to adapt to the partitioning and layout of different assembled walls, and the use flexibility of the product is improved. The adjacent wall units are transversely hooked and connected, so that the assembly efficiency is improved.

In some exemplary embodiments, as shown in fig. 2 and 3, the first board 11 includes a first bottom board 111 and a first side board 112. The first bottom plate 111 extends along the thickness direction of the snap-in keel 100, and the first side plates 112 are disposed on two sides of the first bottom plate 111, extend in the same direction, and are similar U-shaped. The end of the first side plate 112 is provided with a first hooking portion 112 a. The first hooking portion 112a may be formed by bending an end of the first side plate 112. The first bottom plate 111, the first side plate 112 and the first hooking portion 112a can be formed by an integral process.

The second board body 12 includes a second bottom plate 121 and a second side plate 122. The second bottom plate 121 extends along the thickness direction of the snap-in keel 100 and can be arranged parallel to the first bottom plate 111, and the second side plates 122 are arranged on two sides of the second bottom plate 121 and extend towards the same direction and extend towards the first side plate 112, and are similar U-shaped. The end of the second side plate 122 is provided with a second hooking portion 122 a. The second hook 122a may be formed by bending an end of the second side plate 122, and may be U-shaped. The second bottom plate 121, the second side plate 122 and the second hooking portion 122a may be formed by an integral process.

The hooking and matching between the first hooking portion 112a and the second hooking portion 122a are utilized to realize the hooking and matching between the first board 11 and the second board 12. The groove 2 may be integrally formed on the first side plate 112 or the second side plate 122, as shown in fig. 2. Or the groove 2 is formed by combining a part of the first side plate 112 and a part of the second side plate 122, as shown in fig. 3, the part of the groove 2 bent from the first side plate 112 and the other part of the groove 2 bent from the second side plate 122.

In some exemplary embodiments, as shown in fig. 2, for example, the groove 2 is provided in the first plate 11, the groove 2 may be provided as a U-shaped groove extending vertically, that is, extending along the thickness direction of the snap keel 100. The first hooking part 112a is set to be a U-shaped groove extending obliquely, and the first hooking part 112a is close to the tail end of the first plate body 11 compared with the groove 2, so that transverse hooking matching is facilitated. The groove 2 and the first hooking portion 112a can be integrally formed, for example, bent. The groove 2, the first hooking portion 112a and the first base plate 111 can be integrally formed, so that the manufacturing complexity is reduced, and the structure strength and the manufacturing cost are higher.

In some exemplary embodiments, as shown in fig. 2, the groove 2 may be designed to be closely adjacent to the first hooking portion 112 a. The U-shaped grooves of the grooves 2 and the U-shaped grooves of the first hooking portions 112a can be designed to be communicated, that is, after the two U-shaped grooves are communicated, a shared groove wall or a shared groove wall part can be omitted, so that the product design refinement of the clip type keel 100 is improved, the product cost is reduced, and the comprehensive cost performance of the product is improved.

In some exemplary embodiments, as shown in fig. 3, the first side plate 112 includes a first straight plate 112b vertically disposed, and the first straight plate 112b is in the same direction as the first bottom plate 111, and may be disposed in parallel. The extending end of the first straight plate 112b is connected to the first hooking portion 112a, and the first straight plate 112b and the first hooking portion 112a can be integrally formed. The second side plate 122 includes a second straight plate 122b vertically disposed, and the second straight plate 122b and the second bottom plate 121 are in the same direction and may be disposed in parallel. The extending end of the second straight plate 122b is connected to the second hooking portion 122a, and the second straight plate 122b and the second hooking portion 122a can be integrally formed. The first straight plate 112b, the first hooking portion 112a, the second hooking portion 122a, and the second straight plate 122b together form a groove 2. The groove 2 can be U-shaped or U-like.

In another embodiment of the present application, as shown in fig. 4 to 6, there is also provided an assembled wall body. The assembled wall includes a first wall element 400 and the snap keel 100 of any of the above embodiments. The snap type keel 100 may be provided at the middle of the first wall unit 400 in the thickness direction to provide stable support. Two snap-in keels 100 may be provided in one first wall unit 400, and as shown in fig. 5, the two snap-in keels 100 may be arranged at a left-right interval or at an upper-lower interval. A first through hole 3 through which the pipe 200 passes is provided in the first wall unit 400. The first through hole 3 may be rectangular or circular, etc. to match the outer boundary of the duct 200. The inner contour of the first through-hole 3 is larger than the outer contour of the pipe 200 to facilitate a quick installation operation of the pipe 200.

The assembled wall also includes a shield 300. The shield 300 may be made of plastic, injection molded, or the like. The shield 300 can be designed as a removable shield, which can be disassembled into a first portion and a second portion that are joined to form the complete shield 300. Along the axial direction of the duct 200, there may be one shutter 300, or two shutters 300, and the shutters 300 are inserted and fixed into the grooves 2 of the snap keels 100. The shielding piece 300 is used for shielding the area between the first through hole 3 and the outer wall of the pipeline 200, a gap between the first through hole 3 and the outer wall of the pipeline 200 can be shielded, substances filled into the gap can be shielded, flexible substances such as fabric, rubber, glass wool or rock wool can be filled in the gap between the first through hole 3 and the outer wall of the pipeline 200, the sealing performance, the sound insulation performance, the vibration reduction performance and the like are improved, and the comprehensive performance of the assembled wall body is integrally improved.

In some exemplary embodiments, as shown in fig. 4 to 6, the shield 300 is provided in a plate shape. The shield 300 includes a rigid mounting portion 4 and a flexible sealing portion 5. The whole transversal U type of personally submitting of shielding 300, sealing 5 are located the middle part of shielding 300, and installation department 4 encircles sealing 5 and sets up, but both integrated into one piece, for example adopt the rubber coating technology, and the plastics material is chooseed for use to installation department 4, and rubber material is chooseed for use to sealing 5, and installation department 4 pegs graft and fixes to in the recess 2. Utilize sealing portion 5 to enclose and close out the second through-hole for pipeline 200 passes, the second through-hole can be less than pipeline 200's outer wall with 3 the central axis collineations of first through-hole, the aperture of second through-hole, both interference fit promptly, in order to improve both complex leakproofness, also can effectively avoid the stereoplasm portion of shielding piece 300 to contact with pipeline 200, in order effectively to avoid producing the contactability noise.

In some exemplary embodiments, as shown in fig. 5, the fabricated wall further includes a second wall element 500. One second wall element 500 may be included and more than two second wall elements 500 may be included to assemble the entire wall. The panel body 1 of the locking keel 100 includes a structure of the first panel body 11 and the second panel body 12, and the first panel body 11 may be fixed to one of the first wall unit 400 and the second wall unit 500, and may be selectively screwed to fix the opposite two wall panels of the first wall unit 400 to the first side panels 112 of the first panel body 11, respectively. Second panel 12 is secured to the other of first wall element 400 and second wall element 500, optionally with bolts. The first wall element 400 and the second wall element 500 are hooked and matched transversely to realize the assembly of the two wall elements. By analogy, when being equipped with a plurality of second wall body units 500, also can locate first plate 11 and second plate 12 in two adjacent second wall body units 500 respectively to realize the hook joint cooperation of two adjacent second wall body units 500, just also realize the horizontal hook joint equipment of whole wall body.

In some exemplary embodiments, as shown in fig. 6, first wall element 400 includes first wall panels 6, two first wall panels 6 spaced apart along the thickness of the assembled wall, and snap-in keel 100 disposed between two first wall panels 6. Second wall element 500 includes second wallboard 7, and two second wallboards 7 set up along the thickness interval of assembled wall, and card formula fossil fragments 100 sets up between two second wallboards 7. The second wall panel 7 may be provided the same as the first wall panel 6 or different, for example, it may be a gypsum board or a rock wool board or the like. The first wallboard 6 and the second wallboard 7 that lie in card formula fossil fragments 100 homonymy constitute mosaic structure, form the concatenation seam, as shown in the figure, shielding piece 300 is pegged graft from the concatenation seam between adjacent first wallboard 6 and the second wallboard 7 and is fixed to recess 2, can avoid carrying out the trompil operation to the wallboard, avoids the destruction to wallboard outward appearance face, simplifies the production processes of product, and reduction in production cost also can effectively guarantee to peg graft complex reliability.

In the description herein, the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "opposite", "four corners", "periphery", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing embodiments of the present application and simplifying the description, but do not indicate or imply that the structures referred to have a particular orientation, are configured and operated in a particular orientation, and thus, should not be construed as limiting the present disclosure.

In the description of the embodiments of the present application, unless otherwise explicitly stated or limited, the terms "connected," "directly connected," "indirectly connected," "fixedly connected," "mounted," and "assembled" are to be construed broadly and, for example, may be fixedly connected, detachably connected, or integrally connected; the terms "mounted," "connected," and "fixedly connected" may be directly connected or indirectly connected through intervening media, or may be connected through two elements. The specific meaning of the above terms herein can be understood in a specific context to one of ordinary skill in the art.

Although the embodiments disclosed herein are described above, the descriptions are only for the convenience of understanding the embodiments and are not intended to limit the disclosure. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure, and that the scope of the disclosure herein is to be limited only by the appended claims.

Claims

1. A bayonet keel, comprising:

2. The card type keel according to claim 1, wherein said plate bodies comprise a first plate body and a second plate body which are hooked and matched transversely, said first plate body and said second plate body enclose said cavity, said groove is provided in said first plate body, or said second plate body, or is composed of a part of said first plate body and a part of said second plate body.

3. The snap-in runner of claim 2,

the first plate body comprises a first bottom plate and first side plates arranged on two sides of the first bottom plate, and first hooking parts are arranged at the end parts of the first side plates;

4. The clip-on runner of claim 3, wherein the groove is provided in the first plate and is a vertically extending U-shaped groove, and the first hook is an obliquely extending U-shaped groove;

the groove and the first hooking part are of an integrally formed structure.

5. The snap-in runner of claim 4, wherein said groove is in communication with said first hook.

6. The snap keel as recited in claim 3, wherein said first side plate comprises:

the first hooking part is connected with the first straight plate;

the second side plate includes:

the second hooking part is connected with the second straight plate;

7. An assembled wall comprising a first wall element and a snap-in keel as claimed in any one of claims 1 to 6;

the first wall unit is provided with a first through hole for a pipeline to pass through;

8. The assembly wall of claim 7, wherein the snap-in keel is provided as the snap-in keel of any one of claims 2 to 6, the assembly wall further comprising a second wall unit;

9. The fabricated wall of claim 8, wherein said first wall element comprises a first wall panel and said second wall element comprises a second wall panel, said first wall panel and said second wall panel being located on the same side of said snap-in keel;

10. The assembly wall of claim 7, wherein the shield is configured in a plate shape and includes a rigid mounting portion and a flexible sealing portion, the sealing portion defining a second through-hole configured to pass the conduit therethrough; the installation part is inserted into the groove.