CN212201014U - Stainless steel and wood beam combined component - Google Patents
Stainless steel and wood beam combined component Download PDFInfo
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- CN212201014U CN212201014U CN202020681928.1U CN202020681928U CN212201014U CN 212201014 U CN212201014 U CN 212201014U CN 202020681928 U CN202020681928 U CN 202020681928U CN 212201014 U CN212201014 U CN 212201014U
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Abstract
The utility model discloses a stainless steel wooden beam combined member, including wooden roof beam and ribbed corrosion resistant plate, above-mentioned ribbed corrosion resistant plate have stainless steel bottom plate and with the perpendicular stainless steel floor that sets up of stainless steel bottom plate, the bottom surface of above-mentioned wooden roof beam is to the indent be equipped with the bar connected in star along the axial direction extension of wooden roof beam, the top surface of above-mentioned stainless steel bottom plate is kiss the laminating mutually with the bottom surface of above-mentioned wooden roof beam, and in above-mentioned stainless steel floor embedding above-mentioned bar connected in star, above-mentioned ribbed corrosion resistant plate glues firmly together with above-mentioned wooden roof beam, above-mentioned ribbed corrosion resistant plate passes through fastener fastening with above-mentioned wooden roof beam and links together, strengthen the anchor. Compared with the prior art, the ribbed stainless steel plate is utilized to obviously improve the bending resistance and the ductility of the whole wood beam component, the durability is good, the texture of the original wood beam is kept, the appearance is attractive, the application range of the wood structure is greatly expanded, and the performance requirement of a large-span structure can be met.
Description
Technical Field
The utility model relates to a civil engineering technical field, concretely relates to is a timber beams component.
Background
The existing wood-substitute structure has high assembly degree and good anti-seismic performance, accords with the green energy-saving building concept, and obtains more and more engineering application by adding beautiful building modeling. Modern wood structures use logs or engineered wood as the component material. Compared with steel, the wood has lower elastic modulus and strength, is influenced by natural textures, nodules and the like, has lower reliability of the stress performance than the steel, has larger strength variability, and is particularly an engineering wood taking laminated wood as a main material, and the performance of the engineering wood is also related to the performance of an adhesive. Due to the performance defects of the wood used in the modern wood structure, the size of the member is limited, so that the application range of the modern wood structure is also limited; meanwhile, the wood beam member is easy to be subjected to brittle tension damage when being bent, and the applicable bearing range and span range of the wood beam are limited. Therefore, how to improve the bending resistance and ductility of the wood beam in the modern wood structure is one of the key technical problems that promote the wider application of the modern wood structure.
Accordingly, the present inventors have made extensive studies on the above problems, and as a result, the present invention has been made.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bending resistance bears the weight of the dynamic height, and ductility performance is good, and the durability is good, and the outward appearance is pleasing to the eye, the wide stainless steel timber beams component of range of application.
In order to achieve the above purpose, the solution of the present invention is:
a stainless steel and wood beam combined component comprises a wood beam and a ribbed stainless steel plate, wherein the ribbed stainless steel plate is provided with a stainless steel bottom plate and a stainless steel rib plate which is perpendicular to the stainless steel bottom plate, the bottom surface of the wood beam is upwards concave and provided with a strip-shaped groove which extends along the axial direction of the wood beam, the top surface of the stainless steel bottom plate is inosculated and attached with the bottom surface of the wood beam, the stainless steel rib plate is embedded into the strip-shaped groove, the stainless steel rib plate and the stainless steel bottom plate are both adhered to the wood beam, and the ribbed stainless steel plate and the wood beam are fastened and connected together through a fastener to reinforce the anchoring.
The wood beam is a solid wood beam or an engineering wood beam.
The strip-shaped grooves are arranged at intervals along the width direction of the wood beam, the stainless steel rib plates are correspondingly provided with a plurality of blocks, and the stainless steel rib plates and the strip-shaped grooves are arranged in a one-to-one correspondence mode.
The height of the stainless steel rib plate is not more than the height of the wood beam, the height of the stainless steel rib plate is less than half of the height of the wood beam, the stainless steel rib plate is rectangular, and the length of the stainless steel rib plate along the axial direction of the wood beam is shorter than the length of the wood beam or is the same as the length of the wood beam.
The top surface of the stainless steel rib plate is flush with the top surface of the wood beam, the length of the stainless steel rib plate along the axial direction of the wood beam is the same as that of the wood beam, the stainless steel rib plate is rectangular, a through hole along the thickness direction of the wood beam is formed in the position, close to the central axis of the wood beam, of the stainless steel rib plate, and the through hole is circular or oval. The stainless steel bottom plate is provided with stainless steel rivets or stainless steel self-tapping screws with heads limited outside the stainless steel bottom plate and free end extending into the wood beam outside the two ends of the stainless steel bottom plate in the axial direction, the stainless steel rivets or stainless steel self-tapping screws are the fasteners, the fasteners are arranged at the two ends of the wood beam in the axial direction, and the fasteners at the same side are distributed at intervals along the width direction of the wood beam.
The axial direction of the wood beam is taken as the left-right direction, stainless steel anchoring plates which are attached and matched with the front side face and the rear side face of the wood beam are arranged outside the end parts of the left end and the right end of the lower part of the wood beam, the bottom surfaces of the stainless steel anchoring plates are flush with the bottom surfaces of the stainless steel bottom plates, the stainless steel anchoring plates and the stainless steel bottom plates are integrally formed or welded into a whole, the end parts of the stainless steel rib plates in the left-right direction are flush with the end parts of the wood beam in the left-right direction, the stainless steel anchoring plates are anchored with the wood beam through bolts which penetrate through the stainless steel anchoring plates, the stainless steel rib plates and the wood beam along the front-back direction of the wood beam, and the bolts and the stainless steel anchoring plates form the fasteners.
The through holes are arranged in a plurality and are arranged at intervals along the axial direction of the wood beam.
The axial direction of the wooden beam is taken as the left-right direction, stainless steel anchoring plates are arranged outside the left end part and the right end part of the wooden beam, each stainless steel anchoring plate is provided with an upper stainless steel anchoring plate and a lower stainless steel anchoring plate, the upper stainless steel anchoring plate is arranged at the upper part of the wooden beam and is in fit with the top surface, the front side surface and the back side surface of the wooden beam, the lower stainless steel anchoring plate is arranged at the lower part of the wooden beam and is in fit with the front side surface and the back side surface of the wooden beam, the bottom surface of the lower stainless steel anchoring plate is flush with the bottom surface of the stainless steel bottom plate and is integrally formed or welded with the stainless steel bottom plate, the end parts of the two ends of the stainless steel ribbed plate in the left-right direction are flush with the end parts of the two ends of the wooden beam in the left-right direction, the upper stainless steel anchoring plates are anchored with the wooden beam by penetrating through the upper stainless steel anchoring plates, the stainless steel ribbed plates and the upper bolts of the wooden beam in the front-, the lower stainless steel anchoring plate is anchored with the wood beam through a lower bolt which penetrates through the upper stainless steel anchoring plate, the wood beam and the stainless steel rib plate along the front-back direction of the wood beam; the wood beam and the stainless steel rib plate are anchored together through a middle bolt penetrating through the wood beam and the stainless steel rib plate, the middle bolt is positioned between the two through holes, and the upper bolt, the upper stainless steel anchoring plate, the lower bolt, the lower stainless steel anchoring plate and the middle bolt form the fastener.
After the structure of the oil adding device is adopted, the utility model relates to a stainless steel wood beam combined member, owing to add ribbed corrosion resistant plate on the wooden beam, and ribbed corrosion resistant plate's stainless steel rib is in the wooden beam, the bending resistance and the ductility ability that make whole wooden beam member are showing and are improving, the durability is good, and stainless steel rib is in the wooden beam, the stainless steel bottom plate pastes with the bottom surface of wooden beam mutually, make four sides face of wooden beam can remain the texture of original wooden beam, the outward appearance is pleasing to the eye, the range of application of wooden structure has been enlarged greatly under the prerequisite of guaranteeing bending resistance and ductility ability, can satisfy large-span structure's performance demand.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic structural diagram according to a second embodiment;
FIG. 4 is a cross-sectional view of B-B of FIG. 3;
FIG. 5 is a schematic structural diagram of the third embodiment;
FIG. 6 is a cross-sectional view of C-C of FIG. 5;
fig. 7 is a cross-sectional view of D-D in fig. 5.
Description of reference numerals:
Stainless steel bottom plate 21 and stainless steel rib plate 22
Upper stainless steel anchor plate 42 and lower bolt 43
Detailed Description
The following detailed description of the embodiments of the invention is provided, but the invention can be embodied in many different forms and is defined and covered by the claims.
The first embodiment of the stainless steel-wood beam combined member of the present invention, as shown in fig. 1 and 2, comprises a wood beam 1 and a ribbed stainless steel plate 2, wherein the wood beam 1 is a solid wood beam or an engineering wood beam, the ribbed stainless steel plate 2 has a stainless steel bottom plate 21 and a stainless steel rib plate 22 vertically disposed on the stainless steel bottom plate 21, the stainless steel rib plate 22 is vertically disposed on the top surface of the stainless steel bottom plate 21 and is in a standing state, the axial direction of the wood beam is taken as the left-right direction, a bar-shaped groove (not shown in the figure) extending along the axial direction (i.e. the left-right direction) of the wood beam is upwardly and concavely disposed on the bottom surface of the wood beam 1, the length of the bar-shaped groove is shorter than that of the wood beam, the length of the corresponding stainless steel rib plate is shorter than that of the stainless steel bottom plate, the height of the stainless steel rib plate 22 is lower than half of the height of the wood beam 1, and the stainless steel rib plate 22 is preferably rectangular, the bottom surface, that is, the length and the width of the stainless steel bottom plate 21 correspond to the length and the width of the bottom surface of the wood beam 1, the stainless steel rib plate 22 is embedded into the strip-shaped groove, the stainless steel rib plate 22 and the stainless steel bottom plate 21 are both adhered to the wood beam 1 through the adhesive, that is, the groove wall of the strip-shaped groove is provided with the adhesive layer 200, that is, the size of the strip-shaped groove is larger than that of the stainless steel rib plate 22, and the space between the outer side wall of the stainless steel rib plate and the inner groove wall of the strip-shaped groove is formed with an adhesive space for filling the adhesive.
In order to enhance the fixed relationship between the ribbed stainless steel plate and the wood beam, the ribbed stainless steel plate 2 and the wood beam 1 are fastened together by a fastener, specifically, the fastener 100 is a stainless steel rivet or a stainless steel self-tapping screw, the stainless steel bottom plate 21 is provided with through holes outside the two end portions of the stainless steel rib plate 22 in the axial direction (i.e., outside the end portions of the left and right ends of the stainless steel rib plate 22), the bottom surface of the wood beam 1 is correspondingly provided with a concave mounting groove corresponding to the through holes, the head of the stainless steel rivet or the stainless steel self-tapping screw is limited outside the bottom surface of the stainless steel bottom plate 21, and the rod portion of the stainless steel rivet or the stainless steel self-tapping screw penetrates through the through holes to the inside of the mounting groove to be locked with the wood beam. Preferably, the left end and the right end of the wood beam 1 are both provided with a plurality of fasteners, and the fasteners on the same side are arranged at intervals along the front-back direction of the wood beam 1. The number of such fasteners depends on the specific dimensions of the wood beam.
The utility model relates to a stainless steel wooden beam combined member, the bending resistance and the ductility ability that utilize the ribbed corrosion resistant plate 2 that adds on the wooden beam 1 to make whole wooden beam member are showing and are improving, the durability is good, and ribbed corrosion resistant plate's stainless steel rib is in the wooden beam, stainless steel bottom plate and the cooperation of pasting of the bottom surface of wooden beam mutually, make four sides of wooden beam can remain the texture of original wooden beam, make whole stainless steel wooden beam combined member's outward appearance pleasing to the eye, the range of application of timber structure has been enlarged greatly under the prerequisite of guaranteeing bending resistance and ductility ability, can satisfy large-span structure's performance demand, and the mode that utilizes binder and fastener makes wooden beam and ribbed corrosion resistant plate's combination more firm, and guarantee the stability in use.
In the utility model, the strip-shaped grooves are provided with a plurality of strips, three strips in the embodiment, each strip-shaped groove is arranged at intervals along the width direction (i.e. the front-back direction) of the wood beam 1, and the stainless steel rib plates 22 are correspondingly provided with a plurality of strips, i.e. three strips, each stainless steel rib plate is arranged corresponding to each strip-shaped groove one by one, i.e. each strip-shaped groove is internally provided with one stainless steel rib plate 22; one stainless steel rib plate 22 of the three stainless steel rib plates 22 is positioned in the middle of the wood beam 1, and the other two stainless steel rib plates are positioned at the front end and the rear end of the wood beam; in this way, the overall bending resistance and ductility of the entire wood beam member can be further enhanced by using a plurality of stainless steel ribs.
The utility model discloses a stainless steel timber beams combined member, embodiment two, as shown in fig. 3, 4, its difference with embodiment one lies in: the length of the stainless steel rib plate 22 is longer than that of the stainless steel rib plate in the first embodiment, specifically, the length of the stainless steel rib plate 22 is the same as that of the wood beam 1 in the axial direction, the left and right ends of the strip-shaped groove are correspondingly communicated with the left and right end faces of the wood beam 1, that is, the left and right ends of the strip-shaped groove are open, the fastening member is a combination of the bolt 31 and the stainless steel anchoring plate 32, specifically, the stainless steel anchoring plate 32 is composed of a front side plate and a rear side plate, the front side plate of the stainless steel anchoring plate 32 is in fit with the front side face of the wood beam 1, the rear side plate of the stainless steel anchoring plate 32 is in fit with the rear side face of the wood beam 1, the bottom face of the stainless steel anchoring plate 32 is flush with the bottom face of the stainless steel bottom plate 21, the stainless steel anchoring plate 32 is integrally processed with the stainless steel bottom plate 21 or is integrally welded with the stainless steel bottom plate 21, and the front side plate, the rear side plate, the, All set up on stainless steel floor and the wooden beam and supply passing hole that bolt 31 passed, respectively pass the hole and be linked together and form an anchor hole, the bolt adopts the mode of anchor to fix on the anchor hole. The utility model discloses in, equal excellent two bolts 31 that are provided with on each stainless steel anchor plate 32, two bolts 31 are upper and lower interval arrangement.
The stainless steel wooden beam member of the second embodiment adaptively changes the fixing mode of the ribbed stainless steel plate and the wooden beam according to the size of the stainless steel rib plate, and the realized effect is the same as that of the stainless steel wooden beam member of the first embodiment.
The utility model discloses a stainless steel timber beams combined member, embodiment three, as shown in 5-7, its difference with embodiment two lies in:
the top surfaces of the stainless steel rib plates 22 are flush with the top surface of the wood beam 1, namely the height of the stainless steel rib plates 22 is the same as that of the wood beam 1, namely the upper ends of the strip-shaped grooves are communicated to the outside of the wood beam 1, the wood beam 1 is equivalent to a wood beam strip which is cut into a plurality of small blocks, namely each stainless steel rib plate is clamped between two wood beam strips; each stainless steel rib plate 22 is provided with a through hole 221 extending along the width direction of the wood beam 1 (i.e. the front-back direction of the wood beam 1), the through hole 221 is circular or elliptical, and the through hole is located at the central axis of the wood beam, preferably, a plurality of through holes are provided, in this embodiment, four through holes are taken as an example, and the through holes are arranged at intervals along the left-right direction of the wood beam; and the fastener is by last bolt 41, last stainless steel anchor plate 42, lower bolt 43, lower stainless steel anchor plate 44 and middle bolt 45 are constituteed, what have: the left end part and the right end part of the upper part of the wood beam 1 are externally provided with upper stainless steel anchoring plates 42, the upper stainless steel anchoring plates 42 are a frame surrounded by a top plate, a front side plate and a rear side plate, are similar to an inverted U shape and are in fit with the top surface, the front side surface and the rear side surface of the wood beam, the upper stainless steel anchoring plates 42 are anchored with the wood beam 1 through upper bolts 41, the anchoring mode is the same as that of the second bolt and the stainless steel anchoring plates in the embodiment, the description is not repeated, the upper bolts 41 are preferably two, the second bolt are arranged at intervals up and down, and the upper part of the wood beam 1 is fixed with the upper part of the wood beam 1 through the upper stainless steel anchoring plates 42 and the upper bolts 41; the lower stainless steel anchoring plate 44 is arranged at the left and right end parts of the lower part of the wood beam, the lower stainless steel anchoring plate 44 has the same structure as the stainless steel anchoring plate 32 of the second embodiment, and the lower stainless steel anchoring plate 44 is anchored with the wood beam 1 through the lower bolt 43, and the lower part of the wood beam 1 is fixed with the lower part of the wood beam 1 through the lower stainless steel anchoring plate 44 and the lower bolt 43; two lower bolts 43 are preferably arranged, and the two lower bolts are arranged at intervals up and down; the wood beam 1 and the stainless steel rib plate 22 are anchored together through a middle bolt 45 penetrating through the wood beam 1 and the stainless steel rib plate, and the middle bolt 45 is positioned between the two through holes; the two middle bolts 45 are preferably arranged, and the two middle bolts are arranged at intervals up and down; the ribbed stainless steel and the wood beam are fixed together in multiple directions by the fastener of the embodiment, and the bending resistance and the ductility of the whole stainless steel wood beam member are superior to those of the stainless steel wood beam members of the first embodiment and the second embodiment by the ribbed stainless steel of the structure, so that the whole weight and the manufacturing cost of the whole stainless steel wood beam member are not increased too much.
In the second and third embodiments, the anchoring manner of the bolt and the stainless steel anchoring plate is a known technique, and will not be described herein.
The utility model discloses a manufacturing method of stainless steel wooden beam combined member, which is manufactured through the following steps:
step one, material preparation: preparing a wood beam, a ribbed stainless steel plate and a fastener, and cutting a stainless steel bottom plate and a stainless steel rib plate of the ribbed stainless steel plate to required lengths according to design requirements;
step two, grooving treatment: according to design requirements, grooving the bottom surface of the wood beam to form a mounting groove, wherein the mounting groove corresponds to the stainless steel rib plate in the first step, the depth and width of the mounting groove are correspondingly larger than the height and width of the stainless steel rib plate in the first step, and a binder reserved space is formed between the inner groove wall of the mounting groove and the outer side wall of the stainless steel rib plate;
step three, forming a mounting position of a fastener: when the fastener in the first step is the rivet or the self-tapping screw in the first embodiment, the hole for the fastener to pass through for installation is only required to be formed in the stainless steel bottom plate; when the fasteners in the first embodiment are the bolts and the stainless steel anchoring plates in the second embodiment and the third embodiment, holes for the bolts to pass through are formed in the front side surface and the rear side surface of the wood beam, the stainless steel rib plate and the stainless steel anchoring plate, and the size of the hole in the stainless steel anchoring plate is larger than or equal to that of the hole in the wood beam;
step four, performing bonding treatment, namely filling the mounting groove of the wood beam in the step two with a bonding agent, brushing a layer of bonding agent on the bottom surface of the wood beam, mounting the ribbed stainless steel plate in the step one according to the corresponding position, bonding by adopting mechanical pressing or manual operation pressing, cleaning the extruded redundant bonding agent after the bonding positioning is finished, and removing the pressing after the bonding agent is cured;
step five, installing a fastener: mounting a fastener on the hole in the third step to obtain a stainless steel wood beam assembly;
step six, maintaining the components: and D, maintaining the stainless steel wood beam assembly obtained in the step five according to the environmental condition that the adhesive needs to be cured until the stainless steel plate and the wood beam are completely integrated, and obtaining the stainless steel combined wood beam component.
In the manufacturing method, if the stainless steel-wood beam combined member in the third embodiment is manufactured, the second step cannot be adopted, small wood strips with specified sizes can be directly prepared in the first step, the small wood strips are directly spliced by a plurality of small wood strips, and the stainless steel rib plate is clamped between the two small wood strips, so that the whole operation is simpler and more convenient.
The above embodiments are not intended to limit the structure of the present invention, and any suitable changes or modifications made by those skilled in the art should not be considered as departing from the scope of the present invention.
Claims (9)
1. A stainless steel-wood beam combined component comprises a wood beam and is characterized by further comprising a ribbed stainless steel plate, wherein the ribbed stainless steel plate is provided with a stainless steel bottom plate and a stainless steel rib plate which is perpendicular to the stainless steel bottom plate, the bottom surface of the wood beam is upwards and concavely provided with a strip-shaped groove which extends along the axial direction of the wood beam, the top surface of the stainless steel bottom plate is matched and attached to the bottom surface of the wood beam, the stainless steel rib plate is embedded into the strip-shaped groove, the stainless steel rib plate and the stainless steel bottom plate are both adhered to the wood beam, and the ribbed stainless steel plate and the wood beam are fastened and connected together through a fastener to reinforce and anchor.
2. The stainless steel-wood beam combined member according to claim 1, wherein: the wood beam is a solid wood beam or an engineering wood beam.
3. The stainless steel-wood beam combined member according to claim 1, wherein: the strip-shaped grooves are arranged at intervals along the width direction of the wood beam, the stainless steel rib plates are correspondingly provided with a plurality of blocks, and the stainless steel rib plates and the strip-shaped grooves are arranged in a one-to-one correspondence mode.
4. The stainless steel-wood beam combined member according to claim 1, wherein: the height of the stainless steel rib plate is not more than the height of the wood beam, the height of the stainless steel rib plate is less than half of the height of the wood beam, the stainless steel rib plate is rectangular, and the length of the stainless steel rib plate along the axial direction of the wood beam is shorter than the length of the wood beam or is the same as the length of the wood beam.
5. The stainless steel-wood beam combined member according to claim 1, wherein: the top surface of the stainless steel rib plate is flush with the top surface of the wood beam, the length of the stainless steel rib plate along the axial direction of the wood beam is the same as that of the wood beam, the stainless steel rib plate is rectangular, a through hole along the thickness direction of the wood beam is formed in the position, close to the central axis of the wood beam, of the stainless steel rib plate, and the through hole is circular or oval.
6. The stainless steel-wood beam combined member according to claim 4, wherein: the stainless steel bottom plate is provided with stainless steel rivets or stainless steel self-tapping screws with heads limited outside the stainless steel bottom plate and free end extending into the wood beam outside the two ends of the stainless steel bottom plate in the axial direction, the stainless steel rivets or stainless steel self-tapping screws are the fasteners, the fasteners are arranged at the two ends of the wood beam in the axial direction, and the fasteners at the same side are distributed at intervals along the width direction of the wood beam.
7. The stainless steel-wood beam combined member according to claim 4, wherein: the axial direction of the wood beam is taken as the left-right direction, stainless steel anchoring plates which are attached and matched with the front side face and the rear side face of the wood beam are arranged outside the end parts of the left end and the right end of the lower part of the wood beam, the bottom surfaces of the stainless steel anchoring plates are flush with the bottom surfaces of the stainless steel bottom plates, the stainless steel anchoring plates and the stainless steel bottom plates are integrally formed or welded into a whole, the end parts of the stainless steel rib plates in the left-right direction are flush with the end parts of the wood beam in the left-right direction, the stainless steel anchoring plates are anchored with the wood beam through bolts which penetrate through the stainless steel anchoring plates, the stainless steel rib plates and the wood beam along the front-back direction of the wood beam, and the bolts and the stainless steel anchoring plates form the fasteners.
8. The stainless steel-wood beam combined member according to claim 5, wherein: the through holes are arranged in a plurality and are arranged at intervals along the axial direction of the wood beam.
9. A stainless steel-wood beam combination component as claimed in claim 6, wherein the axial direction of the wood beam is the left-right direction, the stainless steel anchoring plates are arranged outside the left and right ends of the wood beam, each stainless steel anchoring plate comprises an upper stainless steel anchoring plate and a lower stainless steel anchoring plate, the upper stainless steel anchoring plate is arranged at the upper part of the wood beam and is matched with the top surface, the front side surface and the rear side surface of the wood beam in a sticking way, the lower stainless steel anchoring plate is arranged at the lower part of the wood beam and is matched with the front side surface and the rear side surface of the wood beam in a sticking way, the bottom surface of the lower stainless steel anchoring plate is flush with the bottom surface of the stainless steel bottom plate and is integrally formed with the stainless steel bottom plate or integrally welded with the stainless steel bottom plate, the left-right ends of the stainless steel rib plate are flush with the left-right ends of the wood beam, and the upper stainless steel anchoring plates penetrate through the upper stainless steel anchoring plates along the front-back direction of the wood beam, The upper bolts of the stainless steel rib plates and the wood beam are anchored together with the wood beam, and the lower stainless steel anchoring plate is anchored together with the wood beam through the lower bolts which penetrate through the upper stainless steel anchoring plate, the wood beam and the stainless steel rib plates along the front-back direction of the wood beam; the wood beam and the stainless steel rib plate are anchored together through a middle bolt penetrating through the wood beam and the stainless steel rib plate, the middle bolt is positioned between the two through holes, and the upper bolt, the upper stainless steel anchoring plate, the lower bolt, the lower stainless steel anchoring plate and the middle bolt form the fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020681928.1U CN212201014U (en) | 2020-04-28 | 2020-04-28 | Stainless steel and wood beam combined component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020681928.1U CN212201014U (en) | 2020-04-28 | 2020-04-28 | Stainless steel and wood beam combined component |
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| Publication Number | Publication Date |
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| CN212201014U true CN212201014U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020681928.1U Active CN212201014U (en) | 2020-04-28 | 2020-04-28 | Stainless steel and wood beam combined component |
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| CN (1) | CN212201014U (en) |
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2020
- 2020-04-28 CN CN202020681928.1U patent/CN212201014U/en active Active
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