Straight back ridge, back ridge module and building template
By designing a detachable straight back corrugated and using the removable connection technology, the existing straight back corrugated structure cannot adapt to the reinforcement of building formwork of different strengths, achieving the adaptability of straight back corrugated and efficient reuse of standard parts.
Patent Information
- Application Number
- CN202420355095.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-02-26
AI Technical Summary
The existing straight back corrugated structure cannot be disassembled, resulting in low reuse rate of its parts and cannot adapt to building formwork of different strengths for reinforcement.
A removable straight back cord is designed, which is removable connection with the fixing assembly through two standard parts, allowing the replacement of the fixed assembly of different sizes to change the size of the straight back cord.
It realizes the adaptability of straight back corrugated, reinforces building formwork of different strengths, improves the reuse rate of standard parts, and reduces production and maintenance costs.
Smart Images
Figure CN222435870U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of building formwork, and in particular to a straight back rib, a back rib module and a building formwork. Background Art
[0002] Back ribs are a kind of building reinforcement structure used to support the building formwork and prevent the building formwork from deformation during concrete pouring in construction. For different buildings, different specifications of building formwork are required, and at this time, back ribs of different specifications are required to fix them. When different reinforcement strength requirements are met, back ribs of different sizes are required to reinforce the building formwork. The existing straight back ribs have a fixed structure, and its parts cannot be reused, resulting in a low reuse rate of the back ribs. Utility Model Content
[0003] In view of this, the present application provides a straight back rib that can be detachably arranged. By replacing different fixing components to change the size of the straight back rib, the straight back rib can be adapted to different strengths of building formwork for reinforcement.
[0004] The present application provides a back rib module, comprising two standard parts and at least two fixing components, wherein the two standard parts extend along a first direction respectively, the two standard parts are arranged opposite to each other along a second direction, the fixing components are located between the two standard parts, and the fixing components are detachably connected to the two standard parts respectively. Each standard part is provided with a plurality of fixing structures, the number of the fixing structures of each standard part is greater than or equal to the number of the fixing components, and the fixing structures are located on one side of a standard part facing another standard part along the second direction. Each fixing component is provided with fixing parts on both sides along the second direction, and one fixing part is interference-fitted with one fixing structure. The first direction is perpendicular to the second direction.
[0005] In the above-mentioned straight back ribs, two standard parts are detachably connected to the fixing components. When the size of the straight back ribs needs to be changed, the standard parts are separated from the fixing components to replace the fixing components of different sizes, thereby achieving the effect of changing the size of the straight back ribs and achieving the effect of the straight back ribs being adapted to the building formworks of different strengths for reinforcement, which helps to improve the reuse rate of standard parts.
[0006] In some embodiments, the fixing structure includes a guide groove provided in the standard part, the guide groove extends along the third direction, and the fixing part can move in the guide groove along the third direction. An elastic limiting structure is provided in the guide groove, and the elastic limiting structure is used to limit the fixing part along the third direction. The first direction, the second direction and the third direction are perpendicular to each other.
[0007] In the above embodiment, the fixing part is movably connected to the guide groove, and the fixing part is limited by an elastic limiting structure, so as to achieve the effect of detachable connection between the fixing component and the standard part.
[0008] A back rib module comprises a connecting component, a plug-in component and the above-mentioned straight back rib. The connecting component is provided with a receiving space along a first direction, and two standard parts are partially inserted into the receiving space. Along a second direction, the plug-in component passes through the connecting component and the two standard parts.
[0009] In the above embodiment, connecting components are used to connect two straight back ribs respectively, and then each straight back rib and the connecting component are fixed respectively by the plug-in component, so as to extend the length of the straight back rib and achieve the effect of fixing the back rib module to buildings of different sizes.
[0010] In some embodiments, the two standard parts are provided with a plurality of first through holes and a plurality of second through holes along the second direction, the plurality of first through holes are all located on one side of the plurality of second through holes in the third direction, and any two adjacent first through holes are partially overlapped with a second through hole along the third direction. Along the second direction, the connection component is provided with a plurality of third through holes and a plurality of fourth through holes passing through the accommodating space, the plurality of third through holes are all located on one side of the plurality of fourth through holes in the third direction, and any adjacent third through holes are partially overlapped with a fourth through hole along the third direction. The plug-in component passes through the overlapping first through holes and third through holes along the second direction, and the plug-in component also passes through the overlapping second through holes and fourth through holes. The first direction, the second direction, and the third direction are perpendicular to each other.
[0011] In the above-mentioned back rib module, the first through hole and the second through hole are staggered up and down, and the first through hole and the second through hole are partially overlapped in the third direction, and then the first through hole and the second through hole are both arranged in the first direction, so that when the relative positions of the two straight back ribs in the accommodation space are adjusted along the first direction, the first through hole and the third through hole or the second through hole and the fourth through hole can always correspond, so that it is convenient for the plug-in component to pass through the first through hole and the third through hole at the same time or pass through the second through hole and the fourth through hole at the same time, so as to achieve the purpose of fixed connection between the connecting component and the straight back rib at any position in the accommodation space, realize the function of the back rib module being able to adapt to templates and buildings of different lengths for reinforcement, and achieve the effect of improving the reuse rate of the back rib module. And by distributing the first through hole and the second through hole at intervals, the strength of the straight back rib is improved relative to the opening of continuous through grooves, so as to help improve the stability of the back rib module in reinforcing the template and the building.
[0012] In some embodiments, there are two fixing components, one of which is located at one end of the two standard components along the first direction; the other fixing component is located at the other end of the two standard components along the first direction. Along the first direction, the distance between each fixing component and the end of the standard component is not less than the length of one first through hole, the second through hole, the third through hole or the fourth through hole.
[0013] In the above embodiment, two fixing components are respectively arranged at the two ends of the standard component, which helps to improve the stability of the distance between the two standard components. And because the fixing component is at a distance from the end of the standard component, it is convenient for the plug-in component to pass through the end of the standard component, so that the ends of the two standard components can be connected to the connecting components respectively, thereby achieving an increase in the maximum length of the back rib module.
[0014] In some embodiments, a gap is formed between two standard parts. Each standard part includes a first part, two second parts and two third parts, and the first through hole and the second through hole are respectively provided in the first part. The two second parts are respectively connected to the upper and lower sides of the first part, and the second part extends from the first part to the gap along the second direction. A third part is connected to a side of a second part away from the first part, and the third part extends from the outside of the gap to the inside of the gap along the third direction, and the third part is connected to the fixing component.
[0015] In the above embodiment, the gap can reduce the consumables of the straight back ribs, thereby reducing the weight of the straight back ribs. The C-shaped cross-section setting helps to increase the strength of the standard parts while reducing consumables, and the third part can be used to increase the contact area between the standard parts and the fixing component, thereby improving the fixing effect of the fixing component on the two standard parts.
[0016] In some embodiments, each fixing assembly includes two fixing members arranged opposite to each other along the third direction, each fixing member is connected to the third parts of the two standard members respectively. Along the second direction, the first through hole and the second through hole are located between the upper and lower third parts and the two fixing members.
[0017] In the above embodiment, two fixing members are used to realize that the fixing assembly connects the two standard parts, and at the same time, the obstruction of the third part and the fixing members to the plug-in member can be reduced, which helps the plug-in member to pass through the standard part smoothly.
[0018] In some embodiments, the connection assembly includes two connection member bodies and at least two stoppers, the two connection member bodies are arranged opposite to each other along the second direction, the accommodation space is located between the two connection member bodies, and the third through hole and the fourth through hole are both provided in the two connection member bodies. At least two stoppers are arranged in an array along the first direction, and each stopper is respectively connected to the two connection member bodies to fix the relative positions of the two connection member bodies.
[0019] In the above embodiment, the two connector bodies can reduce consumables, and the two connector bodies are convenient for accommodating the size of the cover plate space, so that the connecting assembly can connect straight back ribs of different sizes.
[0020] In some embodiments, each connector body is provided with a first protrusion on the lower side along the third direction, and the first protrusion extends from the connector into the accommodation space along the second direction. When the straight back rib is located in the accommodation space, the first protrusion of a connector body contacts a standard part of the straight back rib.
[0021] In the above embodiment, the straight back rib is limited by the first protrusion, which helps to improve the accuracy of the overlap between the first through hole and the third through hole or the second through hole and the fourth through hole.
[0022] In some embodiments, the limiting member includes a bottom beam and two limiting portions, the bottom beam extends along the second direction, and the two limiting portions are respectively connected to two ends of the bottom beam. When the limiting member is connected to the two connecting member bodies, the two connecting member bodies are located between the two limiting portions.
[0023] In the above embodiment, the two connector bodies can be limited by the U-shaped limiting member.
[0024] In some embodiments, each connector body is provided with a second protrusion on the upper side along the third direction, and the second protrusion extends from the connector to the outside of the accommodation space along the second direction. When the two connector bodies are located between the two limiting portions, the second protrusion can contact the end of the limiting portion away from the bottom beam.
[0025] In the above embodiment, the second protrusion is located between the limiting portion and the template to reduce the risk of the limiting portion damaging the template.
[0026] A building template comprises a template and a back-fringe module. The back-fringe module is the above-mentioned back-fringe module and is in contact with the template.
[0027] In the above-mentioned building formwork, the formwork is reinforced by means of back rib modules to improve the stability of the formwork in supporting the building. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 This is a schematic diagram of the usage status of a building template according to an embodiment of the present application.
[0029] Figure 2 This is a schematic diagram of the structural decomposition of a back rib module according to an embodiment of the present application.
[0030] Figure 3 This is a schematic structural diagram of a straight back rib according to an embodiment of the present application.
[0031] Figure 4 It is a side view of a straight back rib according to an embodiment of the present application.
[0032] Figure 5 It is a side view of a standard component according to an embodiment of the present application.
[0033] Figure 6 It is a side view of a fixing member according to an embodiment of the present application.
[0034] Figure 7 This is another side view of the straight back rib according to an embodiment of the present application.
[0035] Figure 8 It is a schematic structural diagram of a connection component according to an embodiment of the present application.
[0036] Fig. 9 Schematic diagram of the structure of a limiter according to an embodiment of the present application.
[0037] Fig.10 for Figure 2 A local enlarged schematic diagram of point A.
[0038] Fig.11 It is a schematic structural diagram of a connector according to an embodiment of the present application.
[0039] Fig.12 This is a schematic structural diagram of a connector according to another embodiment of the present application.
[0040] Main component symbols
[0041] Back corrugation module 10
[0042] Straight back 11
[0043] Front 111
[0044] Rear 112
[0045] First through hole 113
[0046] The second through hole 114
[0047] Standard Parts 115
[0048] Gap 1150
[0049] Part I1151
[0050] Part II 1152
[0051] Part III 1153
[0052] Fixing assembly 116
[0053] Fixing parts 1161
[0054] Fixed part 11611
[0055] Fixed structure 117
[0056] Guide groove 1171
[0057] Elastic limit structure 1172
[0058] Connecting components 12
[0059] Accommodation space 120
[0060] The third through hole 121
[0061] Fourth through hole 122
[0062] Connector body 123
[0063] First protrusion 1231
[0064] Second protrusion 1232
[0065] Limiting piece 124
[0066] Bottom beam 1241
[0067] Limiting part 1242
[0068] Plug assembly 13
[0069] Connector 131
[0070] Positioning hole 132
[0071] Round hole 14
[0072] Tooth 141
[0073] Template 20
[0074] Building template 100
[0075] Building 101
[0076] First direction X
[0077] Second direction Y
[0078] The third direction Z DETAILED DESCRIPTION
[0079] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.
[0080] Unless otherwise specified, the term "plurality" as used herein means two or more than two.
[0081] The terms "first", "second", etc. are only used to distinguish different objects and shall not be understood as indicating or implying relative importance or implying the quantity, specific order or primary and secondary relationship of the indicated technical features.
[0082] The term "perpendicular" is used to describe an ideal state between two components. In actual production or use, the two components may be in a state that is approximately perpendicular to each other.
[0083] The term "parallel" is used to describe an ideal state between two components. In actual production or use, the two components may be approximately parallel.
[0084] The term "several" is used to describe the number of components, which may be one or two, or more than two.
[0085] It should be recognized that the dimensions of the structures shown in the drawings are given for better understanding and more convenient description, and the present application is not limited to the dimensions shown in the drawings. In order to make the present application clear, elements not related to the description are omitted from the details of this specification.
[0086] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.
[0087] The present application discloses a back rib module, comprising two standard parts and at least two fixing components, wherein the two standard parts extend along a first direction respectively, the two standard parts are arranged opposite to each other along a second direction, the fixing components are located between the two standard parts, and the fixing components are detachably connected to the two standard parts respectively. Each standard part is provided with a plurality of fixing structures, the number of the fixing structures of each standard part is greater than or equal to the number of the fixing components, and the fixing structures are located on one side of a standard part facing another standard part along the second direction. Each fixing component is provided with fixing parts on both sides along the second direction, and one fixing part is interference-fitted with one fixing structure. The first direction is perpendicular to the second direction.
[0088] In the above-mentioned straight back ribs, two standard parts are detachably connected to the fixing components. When the size of the straight back ribs needs to be changed, the standard parts are separated from the fixing components to replace the fixing components of different sizes, thereby achieving the effect of changing the size of the straight back ribs and achieving the effect of the straight back ribs being able to support buildings of different strengths, which helps to improve the reuse rate of standard parts.
[0089] Some embodiments of the present application will be described below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments may be combined with each other.
[0090] See also Figure 1The present application provides a building template 100, including a template 20 and a back rib module 10. The template 20 is directed toward a building 101, and the back rib module 10 is in contact with the template 20 to reinforce the template 20, so that when concrete is poured during construction, the template 20 can stably support the concrete, thereby achieving the effect of accurately pouring the building 101.
[0091] See also Figure 1 and Figure 2 The embodiment of the present application provides a back rib module 10, including two straight back ribs 11, a connecting component 12 and a plug-in component 13, each straight back rib 11 has a front portion 111 and a rear portion 112 along a first direction X, the connecting component 12 is penetrated and opened with a receiving space 120 along the first direction X, by inserting the front portion 111 of one straight back rib 11 and the rear portion 112 of another straight back rib 11 into the receiving space 120 along the first direction X respectively, the plug-in component 13 includes a plurality of plug-in components 131, and at least every two plug-in components 131 pass through one straight back rib 11 and the connecting component 12 at the same time, so as to achieve the fixing of the straight back rib 11 and the connecting component 12.
[0092] When the back-stitch module 10 needs to be reinforced according to templates 20 and buildings 101 of different lengths, the distance between the two straight back-stitches 11 is adjusted along the first direction X, so that the length of the back-stitch module 10 can be flexibly adjusted, so that the back-stitch module 10 can be adapted to the templates 20 and buildings 101 of different lengths for reinforcement, thereby achieving the effect of improving the reuse rate of the back-stitch module 10. When the length of the building 101 and the template 20 becomes longer, there are multiple straight back-stitches 11, and two adjacent straight back-stitches 11 are connected by the connecting assembly 12, so as to meet the purpose of the back-stitch module 10 reinforcing the longer template 20 and building 101.
[0093] The length of the back rib module 10 in the first direction X is long, the length in the second direction Y is wide, and the length in the third direction Z is high.
[0094] In some embodiments, see Figure 2 Each straight back rib 11 is provided with a plurality of first through holes 113 and a plurality of second through holes 114 along the second direction Y, and the first through holes 113 are all located above the second through holes 114. The plurality of first through holes 113 and the plurality of second through holes 114 are respectively arranged along the first direction X at intervals relative to a single through groove provided along the front portion 111 and the rear portion 112 of the straight back rib 11, so that the hollow structure formed by the first through holes 113 and the second through holes 114 on the straight back rib 11 is evenly distributed, which helps to improve the strength of the straight back rib 11, and further improves the stability of the back rib module 10 in reinforcing the template 20.
[0095] In some embodiments, see Figure 2The connection component 12 is provided with a plurality of third through holes 121 and a plurality of fourth through holes 122 along the second direction Y, and the third through holes 121 are all located above the fourth through holes 122. The plurality of third through holes 121 and the plurality of fourth through holes 122 are respectively arranged at intervals along the first direction X. Compared with the single through groove provided along the extension direction of the connection component 12, the hollow structure formed by the third through holes 121 and the fourth through holes 122 on the connection component 12 is evenly distributed, which helps to improve the strength of the connection component 12, and further improves the stability of the connection component 12 in connecting the two back rib modules 10.
[0096] The two adjacent first through holes 113 and one second through hole 114 partially overlap along the third direction Z, and the two adjacent third through holes 121 and the fourth through hole 122 partially overlap along the third direction Z. Thus, in the first direction X, the first through hole 113 and the second through hole 114, the third through hole 121 and the fourth through hole 122 can be continuous. When the length of the straight back rib 11 in the accommodation space 120 is arbitrarily adjusted, the plug-in component 131 can simultaneously pass through the first through hole 113 and the third through hole 121 or the second through hole 114 or the third through hole 121 at any position along the second direction Y, so as to achieve the effect that the plug-in component 131 connects the connection component 12 and the straight back rib 11 at any position in the accommodation space 120, and achieves the purpose of the connection component 12 fixing and connecting the two straight back ribs 11 adjusted to different lengths.
[0097] In some embodiments, the lengths of the first through hole 113, the second through hole 114, the third through hole 121 and the fourth through hole 122 along the first direction X and the widths along the third direction Z are all the same, thereby improving the overlap between the first through hole 113 and the third through hole 121 and the second through hole 114 and the fourth through hole 122, so that the same connector 131 can pass through the first through hole 113 and the third through hole 121 or the second through hole 114 and the fourth through hole 122 at the same time, thereby improving the flexibility of the connector 131 in connecting the straight back rib 11 and the connecting component 12.
[0098] In one embodiment, by passing every two connectors 131 through the straight back rib 11 and the connecting component 12 along the second direction Y, the connector 131 can limit the relative movement of the straight back rib 11 and the connecting component 12 along the first direction X, thereby achieving the purpose of the connector 13 fixing the straight back rib 11 and the connecting component 12.
[0099] In some embodiments, see Figure 3Each straight back rib 11 includes two standard parts 115 and at least two fixing components 116. The two standard parts 115 are arranged opposite to each other along the second direction Y. A gap 1150 is formed between the two standard parts 115. All the fixing components 116 are located in the gap 1150. Each fixing component 116 is detachably connected to the two standard parts 115. By combining the two standard parts 115 with the fixing components 116, when it is necessary to use straight back ribs 11 of different widths to reinforce the template 20, the fixing components 116 between the two standard parts 115 can be replaced according to the required size by simple disassembly, thereby changing the width of the straight back rib 11 along the second direction Y to improve the reuse rate of the standard parts 115.
[0100] In some embodiments, see Figures 4 to 6 Each standard part 115 is provided with at least two fixing structures 117, and the fixing structure 117 is located on one side of the standard part 115 along the second direction Y toward the gap 1150. Each fixing component 116 is provided with fixing parts 11611 on both sides along the second direction Y. Each fixing component 116 is respectively interference-fitted with the fixing structures 117 of the two standard parts 115 through the two fixing parts 11611, thereby achieving the effect of detachable connection between the standard part 115 and the fixing component 116.
[0101] In some embodiments, see Figure 5 There are multiple fixing structures 117 on each standard part 115 to facilitate free movement of the fixing component 116 to adjust the relative position of the fixing component 116 and the standard part 115.
[0102] In some embodiments, see Figures 4 to 5 The fixing structure 117 is a guide groove 1171 provided on the standard part 115, and the fixing part 11611 can move in the guide groove 1171 along the third direction Z. The projections of the guide groove 1171 and the fixing part 11611 along the third direction Z are both T-shaped, and the T-shaped guide groove 1171 and the fixing part 11611 are matched so that the guide groove 1171 can limit the fixing part 11611 along the first direction X and the second direction Y.
[0103] In some embodiments, see Figure 5An elastic limiting structure 1172 is provided in the guide groove 1171. When the fixing part 11611 moves a specified distance from the outside of the guide groove 1171 to the inside of the guide groove 1171 along the third direction Z, the fixing part 11611 compresses the elastic limiting structure 1172. The elastic limiting structure 1172 acts on the fixing part 11611 under its own elasticity, thereby increasing the resistance of the fixing part 11611 to move along the third direction Z, so as to limit the fixing part 11611 along the third direction Z, thereby achieving the effect of fixing the fixing component 116 and the standard part 115. When the fixing component 116 needs to be separated from the standard part 115, the fixing part 11611 is moved relative to the guide groove 1171 along the third direction Z, and the fixing part 11611 overcomes the resistance applied by the elastic limiting structure 1172, so that the fixing part 11611 moves from the inside of the guide groove 1171 to the outside of the guide groove 1171.
[0104] In other embodiments, the fixing structure 117 and the fixing portion 11611 are mutually cooperating snap-fit structures.
[0105] In some embodiments, see Figure 3 There are two fixing components 116, one of which is closer to the rear portion 112 relative to the front portion 111, and the other fixing component 116 is closer to the front portion 111 relative to the rear portion 112. The two fixing components 116 are used to fix the two ends of the standard component 115, so that the fixing components 116 can evenly fix the two standard components 115, thereby reducing the risk of the two standard components 115 being close to each other due to external force on one end of the straight back rib 11, which helps to improve the stability of the relative position between the two standard components 115.
[0106] In some embodiments, see Figure 3 Along the first direction X, the distance between the fixing component 116 and the end of the standard component 115 is not less than the length of a first through hole 113, a second through hole 114, a third through hole 121 or a fourth through hole 122, so that when the connector 131 passes through the end of the straight back rib 11, the obstruction of the fixing component 116 to the connector 131 can be reduced, so as to increase the distance between the two straight back ribs 11, thereby helping to increase the maximum length of the back rib module 10.
[0107] In some embodiments, see Figure 7Each fixing assembly 116 includes two fixing members 1161 arranged opposite to each other along the third direction Z, and each fixing member 1161 is provided with fixing portions 11611 on both sides along the second direction Y. The two fixing members 1161 with relatively small heights can reduce the contact area between the fixing assembly 116 and the standard component 115 relative to a single fixing member (not shown) with a large height along the third direction Z, thereby facilitating the disassembly of the fixing assembly 116 and the standard component 115, and helping to improve the reuse rate of the standard component 115.
[0108] In some embodiments, see Figure 7 Along the second direction Y, the first through hole 113 and the second through hole 114 are located between the upper and lower fixing members 1161 of the same fixing assembly 116. The two fixing members 1161 are separately arranged so that when the connector 131 passes through the first through hole 113 or the second through hole 114, the obstruction of the fixing member 1161 to the connector 131 is reduced, thereby improving the efficiency of the connector 131 passing through the straight back rib 11, which helps to improve the efficiency of the connector 131 in fixing and connecting the straight back rib 11 and the connecting assembly 12.
[0109] In some embodiments, see Figure 7 The standard part 115 is a C-shaped component to improve the strength of the standard part 115, so as to reduce the consumables of the straight back rib 11 while maintaining a certain strength of the straight back rib 11.
[0110] In some embodiments, see Figure 7 Each standard component 115 includes a first portion 1151, two second portions 1152 and two third portions 1153. The first through hole 113 and the second through hole 114 are respectively provided in the first portion 1151. The two second portions 1152 are respectively connected to the upper and lower sides of the first portion 1151. The second portion 1152 extends from the first portion 1151 to the gap 1150 along the second direction Y. A third portion 1153 is connected to a second portion 1152. The third portion 1153 is located on a side of the second portion 1152 away from the first portion 1151. Along the third direction Z, the third portion 1153 extends from the outside of the gap 1150 to the inside of the gap 1150. The third portion 1153 is used to connect with the fixing assembly 116. By providing the first portion 1151, the second portion 1152 and the third portion 1153, the standard component 115 is realized as a C-shaped component. At the same time, each third part 1153 is provided with a guide groove 1171, which is connected to the upper and lower fixing members 1161 of the same fixing assembly 116 through the third parts 1153 on the upper and lower sides respectively, so as to increase the contact area between the standard part 115 and the fixing member 1161, thereby helping to improve the stability of the fixing member 1161 in fixing the two standard parts 115, and helping to improve the strength of the straight back rib 11.
[0111] In some embodiments, see Figure 7 Along the second direction Y, the first through hole 113 and the second through hole 114 are located between the upper and lower third parts 1153, so that when the connector 131 passes through the first through hole 113 or the second through hole 114, the obstruction of the third part 1153 to the connector 131 is reduced, thereby improving the efficiency of the connector 131 passing through the straight back rib 11, which helps to improve the efficiency of the connector 131 in fixing the straight back rib 11 and the connecting component 12.
[0112] In some embodiments, see Figure 8 The connection assembly 12 includes two connection member bodies 123 and at least two stoppers 124. The two connection member bodies 123 are arranged opposite to each other along the second direction Y. The accommodation space 120 is located between the two connection member bodies 123. The third through hole 121 and the fourth through hole 122 are both arranged in the two connection member bodies 123. When the straight back rib 11 is located in the accommodation space 120, the two oppositely arranged connection member bodies 123 are fixed by the stoppers 124, so that the two connection member bodies 123 are respectively connected to the two straight back ribs 11 through the plug-in connector 131, thereby achieving the effect of the connection assembly 12 connecting the two straight back ribs 11.
[0113] By using two connector bodies 123, which are annular components relative to the entire connecting component 12, the consumables of the connecting component 12 can be reduced. When it is necessary to use straight back ribs 11 of different widths to reinforce the template 20, the limiting member 124 and the two connectors can be simply disassembled, and then the distance between the two connector bodies 123 is changed. Finally, the two connector bodies 123 are fixed with limiting members 124 of different sizes, so as to achieve the effect of changing the width of the accommodating space 120, thereby meeting the purpose of the connecting component 12 connecting straight back ribs 11 of different widths, and helping to improve the reuse rate of the connecting member body 123.
[0114] In some embodiments, the stopper 124 and the connector body 123 are welded and fixed by multiple welding points to form the connection assembly 12. When the connection assembly 12 needs to be disassembled, the stopper 124 and the connector body 123 can be separated by simply cutting the welding points. The two connector bodies 123 are welded to the stopper 124 to improve the stability of the relative position of the two connector bodies 123, thereby improving the stability of the accommodation space 120.
[0115] In some embodiments, see Figure 8Along the first direction X, the two limit members 124 are respectively connected to the two ends of the two connector bodies 123, so that the limit members 124 can evenly fix the two connector bodies 123, so as to reduce the risk of the two connector bodies 123 being easily separated from each other due to one end of the two connector bodies 123 being subjected to external force, which helps to improve the stability of the relative positions of the two connector bodies 123.
[0116] In some embodiments, see Figure 8 , each connector body 123 is provided with a first protrusion 1231 on the lower side along the third direction Z, and the first protrusion 1231 extends from the connector into the accommodation space 120 along the second direction Y. When the straight back rib 11 is located in the accommodation space 120, a first protrusion 1231 contacts a standard part 115 to limit the straight back rib 11 along the third direction Z, thereby facilitating the adjustment of the relative position of the straight back rib 11 and the connector body 123, so that the first through hole 113 can be quickly aligned with the third through hole 121 or the second through hole 114 can be quickly aligned with the fourth through hole 122 along the third direction Z, thereby facilitating the quick penetration of the plug-in 131 through the connector body 123 and the straight back rib 11, thereby achieving the effect of improving the connection efficiency of the connector body 123 and the straight back rib 11.
[0117] In some embodiments, see Figure 8 and Fig. 9 The stopper 124 is a U-shaped member, and the two connector bodies 123 are clamped by the U-shaped member, so that the stopper 124 can quickly fix the two connector bodies 123, and the easily available U-shaped member can reduce the production cost of the stopper 124. Exemplarily, the stopper 124 includes a bottom beam 1241 and two stopper portions 1242, the bottom beam 1241 extends along the second direction Y, and the two stopper portions 1242 are respectively connected to the two ends of the bottom beam 1241. When the limiting member 124 needs to be connected to the two connecting member bodies 123, the two connecting member bodies 123 are brought closer to each other, and the bottom beam 1241 is moved so that the bottom beam 1241 drives the two limiting parts 1242 to move closer to the connecting member bodies 123, so that the two connecting member bodies 123 are located between the two limiting parts 1242, so that the two limiting parts 1242 can fix the two connecting member bodies 123, thereby limiting the tendency of the two connecting member bodies 123 to separate from each other, so as to improve the stability of the width of the accommodating space 120, which helps to improve the stability of the connection component 12 to the two straight back ribs 11.
[0118] In some embodiments, see Figure 8 and Fig. 9Each connector body 123 is provided with a second protrusion 1232 on the upper side along the third direction Z, and the second protrusion 1232 extends from the connector to the outside of the accommodation space 120 along the second direction Y. When the two connector bodies 123 are located between the two limiting parts 1242, so that the limiting part 124 limits the two connector bodies 123, the second protrusion 1232 can contact with one end of the limiting part 1242 away from the bottom beam 1241, so that when the top of the back-furnishing module 10 is facing the template 20 along the third direction Z, the second protrusion 1232 is located between the limiting part 1242 and the building template 100, and the second protrusion 1232 with a larger area contacts the template 20, which can reduce the pressure on the template 20 relative to the end of the limiting part 1242 with a smaller area contacting the template 20, thereby reducing the risk of the limiting part 1242 damaging the template 20, which helps to improve the safety of the back-furnishing module 10.
[0119] In some embodiments, see Fig.10 Each of the first through hole 113 , the second through hole 114 , the third through hole 121 and the fourth through hole 122 includes a plurality of circular holes 14 intersecting along the first direction X.
[0120] In some embodiments, the connector 131 is a cylindrical positioning rod (not shown) that can pass through the circular hole 14. The connector 131 passes through the circular holes 14 at different positions in the first through hole 113, the second through hole 114, the third through hole 121 and the fourth through hole 122. When the first through hole 113 and the third through hole 121 or the second through hole 114 and the fourth through hole 122 are in different overlapping positions, the connector 131 can pass through the overlapping first through hole 113 and the third through hole 121 or the second through hole 114 and the fourth through hole 122. A positioning tooth 141 is formed inwardly between two adjacent circular holes 14, and the diameter of the connector 131 is smaller than the distance between the two opposite positioning teeth 141 (that is, smaller than the width of the intersection of the two adjacent circular holes 14). The connector 131 is limited by the positioning teeth 141, so that the connector 131 can accurately fix the straight back rib 11 at any position in the connection component 12 and the accommodating space 120.
[0121] In some embodiments, see Fig.11The connector 131 is a wedge-shaped component. Through the two ends of the wedge-shaped connector 131, one wide and one sharp, when the first through hole 113 and the third through hole 121 or the second through hole 114 and the fourth through hole 122 partially overlap, the tip (not marked) of the connector 131 can pass through the overlapping first through hole 113 and the third through hole 121 or the second through hole 114 and the fourth through hole 122, and by adjusting the distance between the tip of the connector 131 inserted into the connection component 12 and the straight back rib 11, the connector 131 can adapt to the overlapping first through holes 113 and the third through holes 121 or the second through holes 114 and the fourth through holes 122 of different widths, so as to improve the insertion efficiency of the connector 131.
[0122] In other embodiments, see Fig.12 The connector 131 is a sheet-shaped component, and positioning holes 132 are respectively opened at both ends of the connector 131 in the extension direction. When the connector 131 passes through the connection component 12 and the straight back rib 11 along the second direction Y, the positioning holes 132 are located outside the connection component 12. The positioning pins are inserted into the positioning holes 132 to position the two ends of the connector 131 respectively, thereby reducing the risk of the connector 131 easily falling off the connection component 12 and the straight back rib 11, and improving the stability of the connector 131 fixing the connection component 12 and the straight back rib 11.
[0123] In other embodiments, each of the first through hole 113 , the second through hole 114 , the third through hole 121 and the fourth through hole 122 is a rectangular hole or an oblong hole 14 extending along the first direction X (not shown).
[0124] In addition, those skilled in the art should recognize that the above embodiments are only used to illustrate the present application, and are not intended to limit the present application. As long as they are within the essential scope of the present application, appropriate changes and modifications to the above embodiments are within the scope disclosed in the present application.
Claims
1. A straight back rib, characterized in that: It comprises two standard parts and at least two fixing components, the two standard parts extend respectively along a first direction, the two standard parts are arranged opposite to each other along a second direction, the fixing components are located between the two standard parts, and the fixing components are detachably connected to the two standard parts respectively; Each of the standard parts is provided with a plurality of fixing structures, the number of the fixing structures of each of the standard parts is greater than or equal to the number of the fixing components, and the fixing structures are located on one side of the standard part facing the other standard part along the second direction; Each of the fixing components is provided with fixing parts on both sides along the second direction, and one of the fixing parts is interference-fitted with one of the fixing structures; The first direction is perpendicular to the second direction.
2. The straight back rib according to claim 1, characterized in that: The fixing structure comprises a guide groove provided on the standard part, the guide groove extends along a third direction, and the fixing part can move in the guide groove along the third direction; An elastic limiting structure is arranged in the guide groove, and the elastic limiting structure is used to limit the fixing portion along the third direction; The first direction, the second direction and the third direction are perpendicular to each other.
3. A back rib module, characterized in that: include: A connection component, a plug-in component, and the straight back rib described in claim 1 or 2; The connection assembly is provided with a receiving space along the first direction, and the two standard parts are partially inserted into the receiving space; Along the second direction, the plug-in component passes through the connection component and the two standard components.
4. The back rib module according to claim 3, characterized in that: The two standard parts are provided with a plurality of first through holes and a plurality of second through holes along the second direction, the plurality of first through holes are all located on one side of the plurality of second through holes in the third direction, and any two adjacent first through holes along the third direction partially overlap with one of the second through holes; Along the second direction, the connection assembly is provided with a plurality of third through holes and a plurality of fourth through holes passing through the accommodation space, the plurality of third through holes are all located on one side of the plurality of fourth through holes in the third direction, and any adjacent third through holes along the third direction partially overlap with one of the fourth through holes; The plug-in component passes through the first through hole and the third through hole that overlap along the second direction, and the plug-in component also passes through the second through hole and the fourth through hole that overlap; The first direction, the second direction and the third direction are perpendicular to each other.
5. The back rib module according to claim 4, characterized in that: There are two fixing components, one of which is located at one end of the two standard parts along the first direction; the other fixing component is located at the other end of the two standard parts along the first direction; Along the first direction, the distance between each of the fixing components and the end of the standard component is not less than the length of one of the first through hole, the second through hole, the third through hole or the fourth through hole.
6. The back rib module according to claim 4, characterized in that: A gap is formed between the two standard parts; Each of the standard parts comprises a first part, two second parts and two third parts, and the first through hole and the second through hole are respectively arranged in the first part; The two second parts are respectively connected to the upper and lower sides of the first part, and the second parts extend from the first part to the gap along the second direction; A third part is connected to a side of the second part away from the first part. Along the third direction, the third part extends from outside the gap to inside the gap. The third part is connected to the fixing component.
7. The back rib module according to claim 6, characterized in that: Each of the fixing components comprises two fixing members arranged opposite to each other along the third direction, and each of the fixing members is respectively connected to the third parts of two of the standard members; Along the second direction, the first through hole and the second through hole are located between the two third portions and the two fixing members.
8. The back rib module according to claim 4, characterized in that: The connection assembly comprises two connection member bodies and at least two stoppers, the two connection member bodies are arranged opposite to each other along the second direction, the accommodation space is located between the two connection member bodies, and the connection member bodies are each provided with the third through hole and the fourth through hole; At least two of the limiting members are arranged along the extension direction of the connecting member body, each of the limiting members is connected to two connecting member bodies respectively, and the limiting members are used to fix the relative positions of the two connecting member bodies.
9. The back rib module according to claim 8, characterized in that: Each of the connector bodies is provided with a first protrusion along one side perpendicular to the third direction, and the first protrusion extends from the connector body to the other connector body along the second direction; The first protrusion and the connector body together enclose the accommodating space.
10. The back fringing module according to claim 9, characterized in that: The limiting member includes a bottom beam and two limiting portions, the bottom beam extends in a direction perpendicular to the second direction, and the two limiting portions are respectively connected to two ends of the bottom beam; The two connecting member bodies are located between the two limiting portions.
11. The back fringing module according to claim 10, characterized in that: Each of the connecting member bodies is provided with a second protrusion on the other side along the third direction, and the second protrusion extends from the connecting member to the outside of the accommodation space along the second direction; The second protrusion can be in contact with an end of the limiting portion away from the bottom beam.
12. A building template, characterized in that: It comprises a template and at least one back-flanged module, wherein the back-flanged module is the back-flanged module as claimed in any one of claims 3 to 11, and the back-flanged module can be in contact with the template.