CN216075539U - Corrosion-resistant building steel structure - Google Patents
Corrosion-resistant building steel structure Download PDFInfo
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- CN216075539U CN216075539U CN202122643248.8U CN202122643248U CN216075539U CN 216075539 U CN216075539 U CN 216075539U CN 202122643248 U CN202122643248 U CN 202122643248U CN 216075539 U CN216075539 U CN 216075539U
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Abstract
The utility model discloses a corrosion-resistant building steel structure, which belongs to the technical field of building steel structures, and the technical scheme is characterized by comprising a mounting base plate, wherein a vertical supporting steel plate is arranged above the mounting base plate, a fixed mounting groove is formed in the upper end surface of the mounting base plate, a left transverse steel plate and a right transverse steel plate are respectively arranged on the left side and the right side of the vertical supporting steel plate, a sealing steel plate is arranged above the right transverse steel plate, a hiding plate is slidably mounted inside a positioning mounting groove, a flow blocking groove is formed in the lower end of an exposed plate, a flow blocking block is slidably mounted inside the flow blocking groove to enhance the sealing performance of a guide sliding groove, the vertical supporting steel plate and the right transverse steel plate are not easy to corrode, the lower part of the right end of the left transverse steel plate is clamped with the guide clamping groove, the flow blocking plate plays a rainwater-proof role and prevents rainwater from entering the guide clamping groove, so that rainwater is blocked from entering gaps between the building steel structures to keep the steel structures dry, improve the corrosion performance of the steel structure and prolong the service life of the building.
Description
Technical Field
The utility model relates to the technical field of building steel structures, in particular to a corrosion-resistant building steel structure.
Background
The steel structure is a structure composed of steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and all members or parts are usually connected by welding lines, bolts or rivets, so that the steel structure is light in self weight and simple and convenient to construct, is widely applied to the fields of large-scale factory buildings, venues, super high floors and the like, and can improve the strength of buildings by using the steel structure in the buildings.
The current building steel structure lacks effectual anticorrosion protection when using, and in the rainwater can enter into the joint line between the building steel structure when raining, the steel construction is in humid environment for a long time, can corrode the steel construction to reduce the life of building, be unfavorable for the development of building trade.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problems and provides a corrosion-resistant building steel structure to solve the problems.
The present invention is achieved as such, a corrosion resistant construction steel structure comprising:
the mounting device comprises a mounting base plate, wherein a vertical supporting steel plate is arranged above the mounting base plate, a fixed mounting groove is formed in the upper end face of the mounting base plate, the lower end of the vertical supporting steel plate is clamped with the inner side wall of the fixed mounting groove, oblique steel plates are fixedly connected to the left side and the right side of the vertical supporting steel plate, the lower end faces of the two oblique steel plates are tightly attached to the lower end face of the mounting base plate, flow blocking grooves are formed in the lower end faces of the two oblique steel plates, and two flow blocking edges matched with the flow blocking grooves are fixedly connected to the upper end face of the mounting base plate;
the left side and the right side of the vertical supporting steel plate are respectively provided with a left transverse steel plate and a right transverse steel plate, and a sealing steel plate is arranged above the right transverse steel plate.
In order to enable the right transverse steel plate and the vertical supporting steel plate to achieve the effect of convenient installation and fixation, the corrosion-resistant building steel structure is preferably used, a positioning installation groove and a guide sliding groove are sequentially formed in the right side of the vertical supporting steel plate from top to bottom, a guide clamping block matched with the guide sliding groove is fixedly connected to the left side of the right transverse steel plate, a positioning plate is fixedly connected to the lower end face of the right transverse steel plate, a plurality of connecting bolts are arranged on the right side of the positioning plate, and the right transverse steel plate is fixedly connected with the vertical supporting steel plate through the plurality of connecting bolts.
In order to enhance the sealing performance of the guide chute and prevent rainwater from entering the guide chute, the corrosion-resistant building steel structure provided by the utility model is preferably characterized in that the sealing steel plate comprises a hidden plate and an exposed plate, the hidden plate is slidably connected with the positioning mounting groove, the lower end of the exposed plate is provided with a flow blocking groove, the upper end surface of the right transverse steel plate is fixedly connected with a flow blocking block matched with the flow blocking groove, the right side of the exposed plate is provided with a plurality of mounting bolts, and the sealing steel plate is fixedly connected with the right transverse steel plate through the mounting bolts.
In order to improve the bearing capacity of the left transverse steel plate, the corrosion-resistant building steel structure is preferably used, the lower end of the left transverse steel plate is fixedly connected with a reinforcing rib plate, the left side of the vertical supporting steel plate is sequentially provided with a spoiler, a guide clamping groove and a supporting block from top to bottom, the lower part of the right end of the left transverse steel plate is clamped with the guide clamping groove, the upper part of the right end of the left transverse steel plate is fixedly connected with the vertical supporting steel plate through a plurality of mounting bolts, and the other end of the reinforcing rib plate is fixedly connected with the supporting block through a plurality of mounting bolts.
In order to achieve the effect of corrosion prevention, it is preferable that the outer side walls of the installation base plate, the vertical support steel plate, the right transverse steel plate, the left transverse steel plate and the sealing steel plate are coated with a yellow zinc layer and a white zinc layer in sequence from inside to outside.
In order to fix the vertical support steel plate and the mounting base plate conveniently, the corrosion-resistant building steel structure is preferably used, the lower end face of the mounting base plate is provided with a fixing groove, the inner side wall of the fixing groove is provided with a plurality of fixing screws which are uniformly distributed, and the upper ends of the plurality of fixing screws sequentially penetrate through the mounting base plate and the vertical support steel plate from bottom to top and extend to the inside of the vertical support steel plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the corrosion-resistant building steel structure is characterized in that a vertical supporting steel plate is arranged above an installation bottom plate through a fixed installation groove, oblique steel plates are arranged on the left side and the right side below the vertical supporting steel plate to play a flow blocking effect, the lower ends of the oblique steel plates are provided with flow blocking grooves matched with flow blocking edges to play a flow blocking effect, rainwater is prevented from flowing into the fixed installation groove, the fixed installation groove is kept dry, the vertical supporting steel plate and the installation bottom plate are convenient to protect, a right transverse steel plate is slidably arranged in a guide sliding groove through a guide clamping block, a sealing steel plate is arranged above the right transverse steel plate, a hidden plate is slidably arranged in a positioning installation groove, the lower end of an exposed plate is provided with a flow blocking groove, the flow blocking block is slidably arranged in the flow blocking groove, the sealing performance of the guide sliding groove is enhanced, the vertical supporting steel plate and the right transverse steel plate are not easy to corrode, and the lower end of the left transverse steel plate is clamped with a guide clamping groove, the spoiler plays a role in preventing rainwater, and prevents rainwater from entering the guide clamping groove, so that the rainwater is prevented from entering gaps between the building steel structures, the steel structures are kept dry, the corrosion performance of the steel structures is improved, and the service life of a building is prolonged;
2. this kind of corrosion-resistant building steel construction, the yellow zinc layer of building steel construction outside scribble and white zinc layer all play anticorrosive effect, and the pleasing to the eye effect of white zinc layer reinforcing steel sheet.
Drawings
FIG. 1 is an overall structural view of a corrosion-resistant construction steel structure according to the present invention;
FIG. 2 is an enlarged view of the utility model at a in FIG. 1;
FIG. 3 is an enlarged view of the utility model at b in FIG. 1;
FIG. 4 is an overall view of the right cross steel plate of the present invention;
FIG. 5 is a structural view of a sealing steel plate according to the present invention;
fig. 6 is a sectional view showing the mounting baseplate of the present invention.
In the figure, 1, a bottom plate is installed; 101. fixing the mounting groove; 102. fixing grooves; 103. a set screw; 104. a flow blocking edge; 105. a yellow zinc layer; 106. a white zinc layer; 2. vertically supporting the steel plate; 201. a sloping steel plate; 202. a flow-blocking groove; 203. a guide chute; 204. positioning the mounting groove; 205. a guide clamping groove; 206. a support block; 207. a spoiler; 3. a right transverse steel plate; 301. a guide clamping block; 302. positioning a plate; 303. a flow blocking block; 4. a left transverse steel plate; 401. reinforcing rib plates; 5. sealing the steel plate; 501. a hidden plate; 502. exposing the plate; 503. a flow blocking groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-6, a corrosion resistant structural construction for a building includes:
the mounting structure comprises a mounting base plate 1, wherein a vertical supporting steel plate 2 is arranged above the mounting base plate 1, a fixed mounting groove 101 is formed in the upper end face of the mounting base plate 1, the lower end of the vertical supporting steel plate 2 is clamped with the inner side wall of the fixed mounting groove 101, oblique steel plates 201 are fixedly connected to the left side and the right side of the vertical supporting steel plate 2, the lower end faces of the two oblique steel plates 201 are attached to the lower end face of the mounting base plate 1, flow blocking grooves 202 are formed in the lower end faces of the two oblique steel plates 201, and two flow blocking edges 104 matched with the flow blocking grooves 202 are fixedly connected to the upper end face of the mounting base plate 1;
the left and right sides of the vertical supporting steel plate 2 are respectively provided with a left transverse steel plate 4 and a right transverse steel plate 3, and a sealing steel plate 5 is arranged above the right transverse steel plate 3.
In this embodiment: the vertical supporting steel plate 2 is arranged above the installation bottom plate 1 through the fixed installation groove 101, the left side and the right side below the vertical supporting steel plate 2 are respectively provided with the inclined steel plates 201 to play a role in blocking current, the lower ends of the inclined steel plates 201 are provided with the flow blocking grooves 202 matched with the flow blocking edges 104 to play a role in blocking current, rainwater is prevented from flowing into the fixed installation groove 101, the fixed installation groove 101 is kept dry to protect the vertical supporting steel plate 2 and the installation bottom plate 1 conveniently, the right transverse steel plate 3 is slidably arranged in the guide sliding grooves 203 through the guide clamping blocks 301, the sealing steel plate 5 is arranged above the right transverse steel plate 3, the hidden plate 501 is slidably arranged in the positioning installation groove 204, the flow blocking grooves 503 are arranged at the lower ends of the exposed plates 502, the flow blocking blocks 303 are slidably arranged in the flow blocking grooves 503 to enhance the sealing performance of the guide sliding grooves 203, and the vertical supporting steel plate 2 and the right transverse steel plate 3 are not easy to corrode, 4 right-hand member below and the direction draw-in groove 205 joint of horizontal steel sheet in a left side, spoiler 207 plays the rainwater-proof effect, prevents that the rainwater from entering into direction draw-in groove 205 in to in hindering the rainwater to get into the gap between the building steel construction, make and keep dry between the steel construction, improve the corrosion behavior of steel construction, make the service life extension of building.
As a technical optimization scheme of the utility model, the right side of the vertical supporting steel plate 2 is sequentially provided with a positioning mounting groove 204 and a guide chute 203 from top to bottom, the left end of the right transverse steel plate 3 is fixedly connected with a guide fixture block 301 matched with the guide chute 203, the lower end face of the right transverse steel plate 3 is fixedly connected with a positioning plate 302, the right side of the positioning plate 302 is provided with a plurality of connecting bolts, and the right transverse steel plate 3 is fixedly connected with the vertical supporting steel plate 2 through the plurality of connecting bolts.
In this embodiment: guide fixture block 301 slidable mounting is in guide chute 203, and connecting bolt runs through locating plate 302 and perpendicular supporting steel plate 2 in proper order, makes horizontal steel sheet 3 in the right side and perpendicular supporting steel plate 2 reach the fixed effect of easy to assemble.
As a technical optimization scheme of the utility model, the sealing steel plate 5 comprises a hidden plate 501 and an exposed plate 502, the hidden plate 501 is slidably connected with the positioning installation groove 204, the lower end of the exposed plate 502 is provided with a flow blocking groove 503, the upper end surface of the right transverse steel plate 3 is fixedly connected with a flow blocking block 303 matched with the flow blocking groove 503, the right side of the exposed plate 502 is provided with a plurality of installation bolts, and the sealing steel plate 5 is fixedly connected with the right transverse steel plate 3 through the plurality of installation bolts.
In this embodiment: hide board 501 slidable mounting in the inside of location mounting groove 204, keep off a class piece 303 slidable mounting in keeping off the chute 503, further strengthen the sealing performance of direction spout 203, prevent that the rainwater from entering into the direction spout 203.
As a technical optimization scheme of the utility model, the lower end of the left transverse steel plate 4 is fixedly connected with a reinforcing rib plate 401, the left side of the vertical supporting steel plate 2 is sequentially provided with a spoiler 207, a guide clamping groove 205 and a supporting block 206 from top to bottom, the lower part of the right end of the left transverse steel plate 4 is clamped with the guide clamping groove 205, the upper part of the right end of the left transverse steel plate 4 is fixedly connected with the vertical supporting steel plate 2 through a plurality of mounting bolts, and the other end of the reinforcing rib plate 401 is fixedly connected with the supporting block 206 through a plurality of mounting bolts.
In this embodiment: guide slot 205 is convenient for the joint to support left horizontal steel sheet 4, and spoiler 207 plays the rainwater-proof effect, prevents that the rainwater from entering into guide slot 205 in, deep floor 401's lower extreme and supporting shoe 206 pass through bolt fixed connection, not only make things convenient for fixed deep floor 401, simultaneously, make deep floor 401 be convenient for support left horizontal steel sheet 4, improve left horizontal steel sheet 4's bearing capacity.
As a technical optimization scheme of the utility model, the outer side walls of the mounting base plate 1, the vertical support steel plate 2, the right transverse steel plate 3, the left transverse steel plate 4 and the sealing steel plate 5 are sequentially coated with a yellow zinc layer 105 and a white zinc layer 106 from inside to outside.
In this embodiment: the yellow zinc layer 105 and the white zinc layer 106 both have an anti-corrosion effect, and the white zinc layer 106 enhances the aesthetic effect of the steel sheet.
As a technical optimization scheme of the utility model, the lower end surface of the mounting base plate 1 is provided with a fixing groove 102, the inner side wall of the fixing groove 102 is provided with a plurality of fixing screws 103 which are uniformly distributed, and the upper ends of the plurality of fixing screws 103 sequentially penetrate through the mounting base plate 1 and the vertical support steel plate 2 from bottom to top and extend to the inside of the vertical support steel plate 2.
In this embodiment: a plurality of fixing screws 103 are installed in the fixing grooves 102, which further facilitates fixing the vertical support steel plate 2 and the installation base plate 1.
The working principle and the using process of the utility model are as follows: firstly, coating the building steel structure to enhance the corrosion resistance effect of the building steel structure, when in installation, the lower end of a vertical supporting steel plate 2 is slidably installed in a fixed installation groove 101, a fixing screw 103 is installed in a fixed groove 102 to fix the vertical supporting steel plate 2 with an installation bottom plate 1, a guide clamping block 301 is installed in a guide sliding groove 203, a connecting bolt penetrates through a positioning plate 302 and the vertical supporting steel plate 2 to enable a right transverse steel plate 3 to be fixedly installed on the right side of the vertical supporting steel plate 2, a sealing steel plate 5 is installed above a right transverse steel plate 3 through the installation bolt, a hidden plate 501 is installed in a positioning installation groove 204, a flow blocking block 303 is installed in a flow blocking groove 503 to fix the sealing steel plate 5 to prevent rainwater from entering the guide sliding groove 203, the lower part of the right end of a left transverse steel plate 4 is clamped with the guide clamping groove 205, a flow blocking plate 207 is positioned above the left transverse steel plate 4 to play a role in rainwater prevention, the drying between the building steel structures is kept, the corrosion performance of the steel structures is improved, and the service life of the building is prolonged.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A corrosion resistant structural construction steel, comprising:
the mounting structure comprises a mounting base plate (1), wherein a vertical supporting steel plate (2) is arranged above the mounting base plate (1), a fixed mounting groove (101) is formed in the upper end face of the mounting base plate (1), the lower end of the vertical supporting steel plate (2) is clamped with the inner side wall of the fixed mounting groove (101), oblique steel plates (201) are fixedly connected to the left side and the right side of the vertical supporting steel plate (2), the lower end faces of the two oblique steel plates (201) are tightly attached to the lower end face of the mounting base plate (1), flow blocking grooves (202) are formed in the lower end faces of the two oblique steel plates (201), and two flow blocking ribs (104) matched with the flow blocking grooves (202) are fixedly connected to the upper end face of the mounting base plate (1);
the left side and the right side of the vertical supporting steel plate (2) are respectively provided with a left transverse steel plate (4) and a right transverse steel plate (3), and a sealing steel plate (5) is arranged above the right transverse steel plate (3).
2. A corrosion resistant construction steel structure according to claim 1, wherein: erect supporting steel plate (2) right side from last to having seted up location mounting groove (204) and direction spout (203) down in proper order, the left end fixedly connected with of the horizontal steel sheet in the right side (3) and direction spout (203) assorted direction fixture block (301), the lower terminal surface fixedly connected with locating plate (302) of the horizontal steel sheet in the right side (3), the right side of locating plate (302) is provided with a plurality of connecting bolt, horizontal steel sheet in the right side (3) and erect supporting steel plate (2) through a plurality of connecting bolt fixed connection.
3. A corrosion resistant construction steel structure according to claim 2, wherein: sealed steel sheet (5) are including hiding board (501) and exposing board (502), hide board (501) and location mounting groove (204) sliding connection, it has seted up baffling groove (503) to expose the lower extreme of board (502), the up end fixedly connected with of the horizontal steel sheet in the right side and baffling groove (503) assorted baffling piece (303), the right side that exposes board (502) is provided with a plurality of construction bolts, sealed steel sheet (5) and horizontal steel sheet in the right side (3) are through a plurality of construction bolt fixed connection.
4. A corrosion resistant construction steel structure according to claim 1, wherein: the lower extreme fixedly connected with deep floor (401) of horizontal steel sheet (4) on a left side, erect the left side of supporting steel sheet (2) and from last spoiler (207), guide slot (205) and supporting shoe (206) have set gradually down, horizontal steel sheet (4) right-hand member below and guide slot (205) joint on a left side, and the top of horizontal steel sheet (4) right-hand member on a left side with erect supporting steel sheet (2) through a plurality of construction bolt fixed connection, the other end and supporting shoe (206) of deep floor (401) are through a plurality of construction bolt fixed connection.
5. A corrosion resistant construction steel structure according to claim 1, wherein: the outer side walls of the mounting base plate (1), the vertical supporting steel plate (2), the right transverse steel plate (3), the left transverse steel plate (4) and the sealing steel plate (5) are coated with a yellow zinc layer (105) and a white zinc layer (106) from inside to outside in sequence.
6. A corrosion resistant construction steel structure according to claim 1, wherein: fixing groove (102) have been seted up to the lower terminal surface of mounting plate (1), the inside wall of fixing groove (102) is provided with a plurality of evenly distributed's set screw (103), and is a plurality of the upper end of set screw (103) is all from supreme down runs through mounting plate (1) in proper order and erects supporting steel plate (2) and extends to the inside of erecting supporting steel plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122643248.8U CN216075539U (en) | 2021-11-01 | 2021-11-01 | Corrosion-resistant building steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122643248.8U CN216075539U (en) | 2021-11-01 | 2021-11-01 | Corrosion-resistant building steel structure |
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| Publication Number | Publication Date |
|---|---|
| CN216075539U true CN216075539U (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122643248.8U Active CN216075539U (en) | 2021-11-01 | 2021-11-01 | Corrosion-resistant building steel structure |
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| CN (1) | CN216075539U (en) |
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2021
- 2021-11-01 CN CN202122643248.8U patent/CN216075539U/en active Active
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