Armored seam structure

Abstract

The utility model discloses an armoured seam structure which is characterized in that the armoured seam structure comprises a first separating part, a second separating part and a fixing device which are spliced in a staggered mode, the first separating part comprises a first separating plate, a first clamping groove is formed in the bottom of the first separating plate, and the second separating part comprises a second separating plate. The top of the first partition plate is provided with a first clamping groove, the top of the second partition plate is provided with a second clamping groove matched with the first clamping groove, one end of the fixing device is matched with the first partition part and / or the second partition part in an inserted mode through the first clamping groove and / or the second clamping groove, and the other end of the fixing device is inserted into a mounting face. According to the armoured seam structure, through the structural design of adjustable section and fast installation, the processing and installation procedures of the armoured seam can be reduced, meanwhile, the technological characteristics of the armoured seam can still be kept, construction is convenient and fast, operability is high, construction efficiency is improved, unnecessary field processing and welding are avoided, and construction cost is reduced.

Description

Technical Field

[0001] The utility model is used in the technical field of building construction, in particular to an armored seam structure. Background Art

[0002] With the development of public buildings and industrial buildings, large-area concrete floors are widely used in factories, workshops, warehouses and underground parking lots. Since armored seams have the advantages of no need to remove the formwork after pouring, protective effect on concrete edges and corners, and good overall force transmission function, they are increasingly used in concrete floor construction. However, the existing armored seam products use multiple steel bars as support rods and welded together with the armored seams to form a temporary support. However, after the construction of the floor on the other side is completed, in order to avoid the temporary fixed steel bars from causing shrinkage constraints on the armored seams, it is necessary to cut off the welding points between the steel bars and the armored seams to release the constraint force. In addition, since the cross-sectional sizes of structural columns are not uniform, the positions of structural columns at the wall and corners are limited, so conventional armored seams often require a lot of cutting and welding, resulting in cumbersome processing of existing armored seam products, redundant construction processes, and excessively high labor costs. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an armor seam structure which is easy to assemble and construct.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] An armor seam structure comprises a first partition component, a second partition component and a fixing device which are staggered and assembled, wherein the first partition component comprises a first partition plate, a first slot is provided at the bottom of the first partition plate, the second partition component comprises a second partition plate, a second slot is provided at the top of the second partition plate to cooperate with the first slot, one end of the fixing device is plugged and matched with the first partition component and / or the second partition component through the first slot and / or the second slot, and the other end of the fixing device is inserted into a mounting surface.

[0006] Preferably, the fixing device includes a connecting component and a positioning rod, one end of the connecting component is provided with an I-shaped groove corresponding to the first slot and / or the second slot, and the other end of the connecting component is provided with a pin hole cooperating with the positioning rod.

[0007] Preferably, a first edge protection sleeve covering the top edge is provided at the top of the first partition component, and second edge protection sleeves covering the top edge are provided at the tops of both sides of the second partition component. When the first partition component and the second partition component are spliced, the first edge protection sleeve and the end of the second edge protection sleeve are cooperatively connected.

[0008] Preferably, a first force transmission component is provided on the first partition component, and the bottom end of the first side protection sleeve abuts against the top surface of the first force transmission component; and a second force transmission component is provided on the second partition component, and the bottom end of the second side protection sleeve abuts against the top surface of the second force transmission component.

[0009] Preferably, the first force transmission component includes a first force transmission plate and a first force transmission sheath matching with the first force transmission plate, the first force transmission plate can be telescopically moved in the first force transmission plate sheath, the first force transmission plate sheath is located on the outside of the first partition component, and the first force transmission plate is located on the inside of the first partition component, the second force transmission component includes a second force transmission plate and a second force transmission sheath matching with the second force transmission plate, the second force transmission plate can be telescopically moved in the second force transmission plate sheath, the second force transmission plate sheath is located on the outside of the second partition component, and the second force transmission plate is located on the inside of the second partition component.

[0010] Preferably, the first force transmission components and the first clamping grooves are alternately arranged along the length direction of the first partition plate, and the second force transmission components and the second clamping grooves are alternately arranged along the length direction of the second partition plate.

[0011] Preferably, the first edge protection sleeve includes two first edge protection plates that cooperate with each other, and the two first edge protection plates are respectively located on both sides of the first partition, and the second edge protection sleeve includes two second edge protection plates that cooperate with each other, and the two second edge protection plates are respectively located on both sides of the second partition.

[0012] Preferably, the two first side protection plates are connected by a first bolt, and the first partition plate is provided with a first through hole for passing the first bolt, and the two second side protection plates are connected by a second bolt, and the second partition plate is provided with a second through hole for passing the second bolt.

[0013] Preferably, the end of the first edge protection plate is provided with a first inclined end surface gradually inclined toward the first partition, and the end of the second edge protection plate is provided with a second inclined end surface gradually inclined toward the second partition, the inclination angles of the first inclined end surface and the second inclined end surface are both 45°, the two first inclined end surfaces form a first splicing angle of 90° at the end of the first partition component, and the two second inclined end surfaces form a second splicing angle of 90° at the end of the second partition component.

[0014] Preferably, the tops of the first edge protection sleeve and the second edge protection sleeve are both provided with protective caps, and the width of the protective caps gradually increases from the top to the bottom.

[0015] One of the above technical solutions has at least one of the following advantages or beneficial effects: the first partition component and the second partition component of the armored seam structure can be assembled through the first slot and the second slot (that is, the first partition component and the second partition component can be staggered and assembled to form a complete rectangular column foot armored seam), and the fixing device is fixed to the first partition component and / or the second partition component through the first slot and / or the second slot, thereby forming the advantage of quick installation and fixing. During construction, according to the size of the on-site structural column, the splicing cross-sectional size of the armored seam structure is adjusted by splicing the first slot and the second slot to achieve cross-sectional columns suitable for various sizes. The fixing device quickly connects the first partition component and the second partition component to the installation surface (floor base layer) without welding construction, achieving the effect of quick fixing. After the construction is completed, part of the structure of the fixing device can be directly removed, which is convenient for disassembly and operation. The armored seam structure uses an adjustable cross-section and quick-install structural design, so that the armored seam can reduce the processing and installation processes while still maintaining the process characteristics of the armored seam. The construction is convenient and the operability is strong, which improves the construction efficiency, avoids unnecessary on-site processing and welding, and reduces the construction cost.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 This is one of the schematic diagrams of the splicing structure of an embodiment of the utility model;

[0019] Figure 2 This is the second schematic diagram of the splicing structure of an embodiment of the utility model;

[0020] Figure 3 This is the third schematic diagram of the splicing structure of an embodiment of the utility model;

[0021] Figure 4 It is a parts disassembly diagram of an embodiment of the utility model. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] In the present invention, if directions (up, down, left, right, front and back) are described, it is only for the convenience of describing the technical solution of the present invention, and does not indicate or imply that the technical features referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0024] In the present utility model, "several" means one or more, "multiple" means more than two, "greater than", "less than", "exceed" and the like are understood to exclude the number itself; "above", "below", "within" and the like are understood to include the number itself. In the description of the present utility model, if there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected or electrically connected or able to communicate with each other; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0026] The embodiment of the utility model provides an armor seam structure, see Figure 1 , Figure 2 , Figure 3 and Figure 4, including a first partition component 100, a second partition component 200 and a fixing device 300 which are staggered and assembled, the first partition component 100 includes a first partition 110, the bottom of the first partition 110 is provided with a first card slot 111, the second partition component 200 includes a second partition 210, the top of the second partition 210 is provided with a second card slot 211 which matches the first card slot 111, one end of the fixing device 300 is connected to the first partition component 100 and / or the second partition component through the first card slot 111 and / or the second card slot 211 The first partition member 100 and the second partition member 200 are plugged and matched, and the other end of the fixing device 300 is inserted into the installation surface. The first partition member 100 and the second partition member 200 of the armored seam structure can be assembled through the first card slot 111 and the second card slot 211 (that is, two first partition members 100 and two second partition members 200 are staggered and assembled to form a complete rectangular column foot armored seam). The fixing device 300 is fixed to the first partition member 100 and / or the second partition member 200 through the first card slot 111 and / or the second card slot 211. The advantages of quick installation and fixation are achieved. During construction, the splicing cross-sectional dimensions of the armor seam structure are adjusted by splicing the first card slot 111 and the second card slot 211 according to the size of the structural column on site, so as to achieve cross-sectional columns suitable for various sizes. The fixing device 300 quickly connects the first partition component 100 and the second partition component 200 to the installation surface (floor base layer), and no welding construction is required to achieve the effect of quick fixation. After the construction is completed, part of the structure of the fixing device 300 can be directly removed, which is convenient for disassembly and operation. The armor seam structure is designed with adjustable cross-section and quick installation, so that the armor seam can reduce the processing and installation procedures while still maintaining the process characteristics of the armor seam. The construction is convenient and the operability is strong, which improves the construction efficiency, avoids unnecessary on-site processing and welding, and reduces the construction cost. Moreover, the design is used as the construction of the armor seam at the column foot, and there is no conflict with other horizontal or vertical linear armor seams. It can adapt to the installation of floor armor seams in other parts, has good adaptability, and reduces the construction cost.

[0027] Preferably, a plurality of first and second slots 111, 211 can be provided as needed, and the first and second slots 111, 211 are toothed slots, that is, by overlapping different toothed slots, the assembly cross-section can be adjusted, and the armor seam can be converted between different cross-sectional sizes. When used for a large-section column, the four armor seam plates (i.e., the two first partition components 100 and the two second partition components 200) are adjusted together to the toothed slots farther from the column, and when used for a small-section column, the four plates (i.e., the two first partition components 100 and the two second partition components 200) are adjusted to the toothed slots closer to the column ends, so that they can be adjusted according to the different cross-sections of the on-site structural columns without cutting. In other words, the first partition The partition component 100 and the second partition component 200 are mutually clamped in the tooth groove far away from the column foot, which can meet the requirements of the armor seam installation of the large-section structural column. On the contrary, if it is applied to a structural column with a smaller cross-section, the first partition component 100 and the second partition component 200 can be adjusted to the tooth groove closer to the column to achieve the installation of the small-section armor seam, and even through unequal adjustment, it can be applied to rectangular or special-shaped columns. When the length of the armor seam and the installation position are determined, the number of fixing devices 300 is determined according to the span of each side (the spacing should not be greater than 400mm and not less than 2), and the I-slot at one end of the fixing device 300 is clamped into the tooth groove, and the other end is nailed to the base layer of the floor with a positioning pestle 320.

[0028] As a preferred embodiment of the present invention, see Figure 4The fixing device 300 includes a connecting component 310 and a positioning pestle 320. One end of the connecting component 310 is provided with an I-shaped groove 311 that matches the first slot 111 and / or the second slot 211. The other end of the connecting component 310 is provided with a pin hole 312 that matches the positioning pestle 320, so that the first partition component 100 and the second partition component 200 can be spliced ​​through the I-shaped groove 311. The positioning pestle 320 passes through the pin hole 312 and is arranged on the floor base. No welding construction is required, so that the effect of rapid fixing is achieved. The operability is high, the construction efficiency is greatly accelerated, and the construction cost is reduced. After the floor concrete construction on the other side is completed, the constraint can be released by pulling out the positioning pestle 320. The installation is quick and the operation is convenient. When the first partition component 100 and the second partition component 200 need to be fixed, When installing, the connecting component 310 (i.e., the fixing pin) is inserted into the first slot 111 and / or the second slot 211 in advance, and after determining the installation position, a fixing pestle is passed through the pin hole 312 on the positioning pestle 320 and nailed into the base layer, thereby fixing the first partition component 100 and the second partition component 200; when the concrete construction on the other side of the connecting component 310 (i.e., the fixing pin) is completed, it is only necessary to pull out the positioning pestle 320 to contact the constraint of the fixing pin on the armor seam, so as to avoid the constraint force affecting the stress contraction and release of the concrete floor. Compared with the existing installation method of fixing the armor seam by steel bars, the positioning pestle 320 can achieve the effect of quick installation and easy disassembly without processing and welding, which greatly improves the installation efficiency, reduces labor input, and reduces installation costs.

[0029] See also Figure 4 The top of the first partition member 100 is provided with a first edge protection sleeve 120 covering the top edge, and the tops of both sides of the second partition member 200 are provided with second edge protection sleeves 220 covering the top edge. When the first partition member 100 and the second partition member 200 are spliced, see Figure 2 and Figure 3 The first edge protection sleeve 120 is connected to the end of the second edge protection sleeve 220 by cooperation.

[0030] As a preferred embodiment of the present invention, see Figure 1 A first force transmission component 130 is provided on the first partition component 100, and the bottom end of the first side protection sleeve 120 abuts against the top surface of the first force transmission component 130; a second force transmission component 230 is provided on the second partition component 200, and the bottom end of the second side protection sleeve 220 abuts against the top surface of the second force transmission component 230.

[0031] See also Figure 2 and Figure 4The first force transmission component 130 includes a first force transmission plate 131 and a first force transmission sheath 132 matched with the first force transmission plate 131, the first force transmission plate 131 can be telescopically moved in the first force transmission plate sheath 132, the first force transmission plate sheath 132 is located on the outside of the first partition component 100, and the first force transmission plate 131 is located on the inside of the first partition component 100, the second force transmission component 230 includes a second force transmission plate 231 and a second force transmission plate sheath 232 matched with the second force transmission plate 231, the second force transmission plate 231 can be telescopically moved in the second force transmission plate sheath 232, the second force transmission plate sheath 231 is located on the outside of the second partition component 200, and the second force transmission plate 231 is located on the inside of the second partition component 200.

[0032] See also Figure 4 The first force transmission components 130 and the first card slots 111 are alternately arranged along the length direction of the first partition plate 110 , and the second force transmission components 230 and the second card slots 211 are alternately arranged along the length direction of the second partition plate 210 .

[0033] As a preferred embodiment of the present invention, see Figure 1 The first side protection cover 120 includes two first side protection plates 121 that cooperate with each other, and the two first side protection plates 121 are respectively located on both sides of the first partition 110. The second side protection cover 220 includes two second side protection plates 221 that cooperate with each other, and the two second side protection plates 221 are respectively located on both sides of the second partition 210. It should be understood that the first side protection cover 120 and the second side protection cover 220 need to be selected to meet the side length of the cross-section to complete the installation, and the first side protection plate 121 and the second side protection plate 221 that meet the side length of the cross-section are matched to close the column foot area to form an effective separation interval, so as to achieve the basic function of protecting the concrete edges and corners without removing the formwork after the armored seam is poured.

[0034] In certain embodiments, see Figure 4 The two first side protection plates 121 are connected by a first bolt 122, and the first partition plate 110 is provided with a first through hole 112 for passing the first bolt. The two second side protection plates 221 are connected by a second bolt, and the second partition plate 210 is provided with a second through hole 212 for passing the second bolt. Specifically, the first bolt and the second bolt are made of easy-to-break plastic.

[0035] See also Figure 2 and Figure 3The end of the first edge protection plate 121 is provided with a first inclined end surface 123 which is gradually inclined toward the first partition plate 110, and the end of the second edge protection plate 221 is provided with a second inclined end surface 222 which is gradually inclined toward the second partition plate 210. The inclination angles of the first inclined end surface 123 and the second inclined end surface 222 are both 45°. The two first inclined end surfaces 123 form a first splicing angle of 90° at the end of the first partition component 100, and the two second inclined end surfaces 222 form a second splicing angle of 90° at the end of the second partition component 200.

[0036] See also Figure 4 A protective cap 140 is disposed on the top of each of the first edge protection cover 120 and the second edge protection cover 220 , and the width of the protective cap 140 gradually increases from the top to the bottom.

[0037] In the description of this specification, the description with reference to the terms "example", "embodiment" or "some embodiments" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] Of course, the invention is not limited to the above-mentioned embodiments, and those skilled in the art may make equivalent modifications or substitutions without violating the spirit of the invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. An armor seam structure, characterized in that: It includes a first partition component, a second partition component and a fixing device that are staggered and assembled, the first partition component includes a first partition, the bottom of the first partition is provided with a first slot, the second partition component includes a second partition, the top of the second partition is provided with a second slot that matches the first slot, one end of the fixing device is plugged into and matched with the first partition component and / or the second partition component through the first slot and / or the second slot, and the other end of the fixing device is inserted into the installation surface.

2. The armor seam structure according to claim 1, characterized in that: The fixing device includes a connecting component and a positioning rod, one end of the connecting component is provided with an I-shaped groove that matches the first slot and / or the second slot, and the other end of the connecting component is provided with a pin hole that matches the positioning rod.

3. The armor seam structure according to claim 1, characterized in that: A first edge protection sleeve covering the top edge is provided at the top of the first partition component, and second edge protection sleeves covering the top edge are provided at the tops of both sides of the second partition component. When the first partition component and the second partition component are spliced ​​together, the first edge protection sleeve and the end of the second edge protection sleeve are cooperatively connected.

4. The armor seam structure according to claim 3, characterized in that: A first force transmission component is provided on the first partition component, and the bottom end of the first side protection sleeve abuts against the top surface of the first force transmission component. A second force transmission component is provided on the second partition component, and the bottom end of the second side protection sleeve abuts against the top surface of the second force transmission component.

5. The armor seam structure according to claim 4, characterized in that: The first force transmission component includes a first force transmission plate and a first force transmission sheath matched with the first force transmission plate, the first force transmission plate can be telescopically moved in the first force transmission plate sheath, the first force transmission plate sheath is located on the outside of the first partition component, and the first force transmission plate is located on the inside of the first partition component, the second force transmission component includes a second force transmission plate and a second force transmission sheath matched with the second force transmission plate, the second force transmission plate can be telescopically moved in the second force transmission plate sheath, the second force transmission plate sheath is located on the outside of the second partition component, and the second force transmission plate is located on the inside of the second partition component.

6. The armor seam structure according to claim 4, characterized in that: The first force transmission components and the first clamping grooves are alternately arranged along the length direction of the first partition plate, and the second force transmission components and the second clamping grooves are alternately arranged along the length direction of the second partition plate.

7. The armor seam structure according to claim 3, characterized in that: The first edge protection sleeve includes two first edge protection plates that cooperate with each other, and the two first edge protection plates are respectively located on both sides of the first partition. The second edge protection sleeve includes two second edge protection plates that cooperate with each other, and the two second edge protection plates are respectively located on both sides of the second partition.

8. The armor seam structure according to claim 7, characterized in that: The two first side protection plates are connected by a first bolt, and the first partition plate is provided with a first through hole for passing the first bolt. The two second side protection plates are connected by a second bolt, and the second partition plate is provided with a second through hole for passing the second bolt.

9. The armor seam structure according to claim 8, characterized in that: The end of the first edge protection plate is provided with a first inclined end surface gradually inclined toward the first partition plate, and the end of the second edge protection plate is provided with a second inclined end surface gradually inclined toward the second partition plate. The inclination angles of the first inclined end surface and the second inclined end surface are both 45°, and the two first inclined end surfaces form a first splicing angle of 90° at the end of the first partition component, and the two second inclined end surfaces form a second splicing angle of 90° at the end of the second partition component.

10. The armor seam structure according to claim 3, characterized in that: The tops of the first edge protection sleeve and the second edge protection sleeve are both provided with protection caps, and the width of the protection caps gradually increases from the top to the bottom.

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