CN213359004U - Stably-spliced lifting wall - Google Patents
Stably-spliced lifting wall Download PDFInfo
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- CN213359004U CN213359004U CN202021491546.9U CN202021491546U CN213359004U CN 213359004 U CN213359004 U CN 213359004U CN 202021491546 U CN202021491546 U CN 202021491546U CN 213359004 U CN213359004 U CN 213359004U
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- 229910000831 Steel Inorganic materials 0.000 claims description 93
- 239000010959 steel Substances 0.000 claims description 93
- 210000000282 Nails Anatomy 0.000 claims description 14
- 230000001808 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000003014 reinforcing Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 101700007650 let-4 Proteins 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of the technique of lifting building system and specifically relates to a stably spliced wall body of lifting is related to, it includes the main wall body, the vertical setting of main wall body, the wall body of lifting includes draw-in groove, fixing device and interim strutting arrangement, and the draw-in groove is seted up on the lateral wall of main wall body, and the draw-in groove runs through the top and the bottom of main wall body, and the one end of main wall body is pegged graft with the draw-in groove of the adjacent main wall body in group angle and is cooperated, and fixing device sets up between two adjacent main wall bodies in group angle, equal fixed connection between fixing device and two main wall bodies, interim strutting arrangement one end and terrace fixed connection, the other end and main wall. The utility model discloses in, through pegging graft two main wall bodies, then fixed with two main wall bodies through fixing device, the interim strutting arrangement of rethread supports the main wall body, has reached the purpose of stably assembling the promotion wall body.
Description
Technical Field
The utility model belongs to the technical field of the technique of lifting building system and specifically relates to a stably lift wall body of concatenation is related to.
Background
At present, a lifting building system is a building system which is formed by prefabricating a concrete wall surface or other components on site, then lifting, installing the concrete wall surface or other components at a final position, and connecting the concrete wall surface or other components with other structures for joint combination. The lifting building system mainly comprises a foundation, a lifting wall body, a roof and internal steel columns, wherein the lifting wall body is an important part in the lifting building.
Referring to fig. 1, a concrete terrace 7 is required to be poured in advance before the existing uplift wall body is prefabricated, so that the uplift wall body is prefabricated by the terrace 7, when the uplift wall body is prefabricated, an uplift wall body template is assembled firstly, then a door and window position is reserved, then an embedded part of the uplift wall body is arranged, finally concrete is poured, and after the uplift wall body is prefabricated, a large crane is used for hoisting; the lifting wall comprises a main wall body 1, steel plates 8 and L-shaped angle plates 9, wherein the main wall body 1 is vertically arranged, the steel plates 8 are embedded parts which are embedded before concrete pouring, the steel plates 8 are arranged on the inner side wall of the main wall body 1, the L-shaped angle plates 9 are vertically arranged, when two main wall bodies adjacent to a group angle are assembled, one end of one main wall body is abutted to the side wall of the other main wall body, the two main wall bodies are in a vertical state, the side wall of one main wall body is flush with one end of the other main wall body, the L-shaped angle plates 9 are respectively abutted to the steel plates 8 on the two main wall bodies 1, then the L-shaped angle plates 9 are respectively welded to the two steel plates 8, the two main wall bodies adjacent to the group angle are.
The above prior art solutions have the following drawbacks: when two groups of adjacent lifting walls are assembled, the two lifting walls are connected only by the L-shaped angle plates, so that the connection of the two groups of adjacent lifting walls is unstable.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art exists, the utility model aims at providing a stably lift wall body of concatenation has reached the purpose of stably assembling the lift wall body.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a stable promotion wall body of concatenation, including the main wall body, the vertical setting of main wall body, it includes draw-in groove and fixing device to promote the wall body, the draw-in groove is seted up on the lateral wall of main wall body, the draw-in groove runs through the top and the bottom of main wall body, the one end that the draw-in groove was kept away from to the main wall body is pegged graft with the draw-in groove of the adjacent main wall body in group angle and is cooperated, two adjacent main wall body in group angle are connected perpendicularly, fixing device sets up between two adjacent main wall body in group angle, equal fixed connection between fixing device and two main wall body, all be provided with interim strutting arrangement between main wall body and the terrace, interim strutting arrangement one end and.
By adopting the technical scheme, the clamping groove is formed in the side wall of the main wall body and penetrates through the top end and the bottom end of the main wall body, the main wall body is lifted and installed firstly, the temporary supporting device is used for temporarily supporting the main wall body in the installation process, the main wall body is in a vertical stable state after the installation is finished, then the main wall body adjacent to the group corners is lifted through the large crane, one end of the main wall body adjacent to the group corners is inserted into the clamping groove of the main wall body, the side wall of the main wall body adjacent to the group corners is abutted to the inner side wall of the clamping groove of the main wall body, then the main wall body adjacent to the group corners is temporarily supported through the temporary supporting device, and the abutted positions of the two main wall bodies are fixed through the fixing device.
The present invention may be further configured in a preferred embodiment as: when the main wall body is inserted into the clamping grooves in the main wall bodies adjacent to the group corners, the side walls of the main wall bodies are flush with the side walls of the main wall bodies adjacent to the group corners.
Through adopting above-mentioned technical scheme, the draw-in groove is seted up on the main wall body lateral wall and runs through the main wall, and the main wall body lateral wall flushes with the main wall body lateral wall, makes the lateral wall of main wall body flush with the lateral wall of the adjacent main wall body in group angle, and two main wall body coupling corners are very neat, do not have obvious concave-convex face, promote the planarization after the wall body concatenation of lifting.
The present invention may be further configured in a preferred embodiment as: fixing device includes pre-buried steel sheet and turning connecting plate, and pre-buried steel sheet setting is on the main wall body lateral wall, pre-buried steel sheet and main wall body lateral wall fixed connection, and the equal butt of two pre-buried steel sheets of the adjacent main wall body in corner connecting plate and group angle all is provided with connecting device between two pre-buried steel sheets and the turning connecting plate.
By adopting the technical scheme, the embedded steel plate is embedded before concrete pouring, so that the embedded steel plate is fixedly connected with the side wall of the main wall body, and the connection stability between the embedded steel plate and the main wall body is improved; when the corner connecting plate is abutted against the two embedded steel plates of the adjacent main wall bodies of the group corner, the corner connecting plate is fixedly connected with the two embedded steel plates by the connecting device, and the purpose of fixing the two adjacent main wall bodies of the group corner is achieved.
The present invention may be further configured in a preferred embodiment as: the connecting device comprises a connecting bolt, a connecting hole and a screw hole, the connecting hole is formed in the side wall of the corner connecting plate, the connecting hole penetrates through the side wall of the corner connecting plate, the screw hole is formed in the pre-buried steel plate, and one end of the connecting bolt penetrates through the connecting hole and then is in threaded connection with the screw hole.
Through adopting above-mentioned technical scheme, connecting device sets up between pre-buried steel sheet and turning connecting plate, and the connecting hole is seted up on the turning connecting plate, and the screw is seted up on pre-buried steel sheet, and connecting bolt one end is passed the connecting hole earlier and is passed the screw immediately, and pre-buried steel sheet and turning connecting plate butt make between pre-buried steel sheet and the turning connecting plate fixed through the threaded connection of connecting bolt and screw.
The present invention may be further configured in a preferred embodiment as: interim strutting arrangement includes continuous steel and bracing post, continuous steel and main wall body lateral wall fixed connection, bracing post one end and continuous steel butt are provided with coupling assembling between the other end and the terrace.
Through adopting above-mentioned technical scheme, the connection can be dismantled on main wall body lateral wall to continuous shaped steel, butt between bracing post one end and the continuous shaped steel, and continuous shaped steel blocks bracing post one end, and the other end passes through coupling assembling with the terrace to be connected, and bracing post both ends are stably connected, and after accomplishing the lifting and pulling building, need demolish bracing post and continuous shaped steel, so interim strutting arrangement plays the effect of interim support to main wall body.
The present invention may be further configured in a preferred embodiment as: coupling assembling includes supporting seat, nut and expansion bolts, and supporting seat fixed connection keeps away from the one end of continuous shaped steel at the bracing post, and expansion bolts one end and terrace fixed connection, the other end pass behind the hole of supporting seat with nut threaded connection.
Through adopting above-mentioned technical scheme, the one end of continuous type steel is kept away from at the bracing column is fixed to the supporting seat, and the hole of supporting seat is passed to the one end that expansion bolts kept away from the terrace, then with nut threaded connection to it is fixed with the terrace to make the bracing column keep away from the one end of continuous type steel, and after lifting building construction was accomplished, need demolish the bracing column this moment, makes the nut keep away from expansion bolts, makes the bracing column keep away from expansion bolts, has realized the function of dismantling of bracing column.
The present invention may be further configured in a preferred embodiment as: the bottom end of the main wall body is provided with a reserved steel bar, one end of the reserved steel bar is embedded in the main wall body, and the other end of the reserved steel bar is fixedly connected with the floor.
Through adopting above-mentioned technical scheme, reserve the reinforcing bar setting in the main wall body bottom, reserve the reinforcing bar and keep away from the one end and the terrace fixed connection of main wall body, owing to reserve the setting of reinforcing bar, realized being connected of main wall body and terrace, promote to promote the stability of drawing between wall body and the terrace.
The present invention may be further configured in a preferred embodiment as: the side wall of the main wall body is provided with a reserved pin nail, one end of the reserved pin nail is embedded in the main wall body, the other end of the reserved pin nail is far away from the main wall body, and the reserved pin nail is close to the top end of the main wall body.
Through adopting above-mentioned technical scheme, reserve the reinforcing bar and set up on the main wall body lateral wall, reserve the reinforcing bar and keep away from the one end and the main wall body superstructure of main wall body and be connected, utilize to reserve the pin nail and be convenient for the superstructure of main wall body and the connection of main wall body.
To sum up, the utility model discloses a following at least one useful technological effect:
one end of the main wall body adjacent to the group corner is inserted into the clamping groove of the main wall body through the arrangement of the clamping groove and the fixing device, and the two lifting wall bodies are fixed through the fixing device, so that the purpose of stably assembling the lifting wall bodies is achieved;
through the arrangement of the embedded steel plates and the corner connecting plates, the corner connecting plates are fixedly connected with the two embedded steel plates through the connecting devices, and the purpose of fixing two adjacent main walls of the group angle is achieved;
through the setting of continuous steel and bracing post, butt between bracing post one end and the continuous steel, continuous steel blocks bracing post one end, and the other end can be dismantled with the terrace and be connected, has played the effect that plays interim support to the main wall body.
Drawings
FIG. 1 is a schematic diagram of a prior art configuration;
fig. 2 is a schematic structural diagram of the present invention;
FIG. 3 is a schematic view intended to show a fixing device;
fig. 4 is a schematic view intended to show a temporary support means.
In the figure, 1, a main wall; 2. a card slot; 3. a fixing device; 31. pre-burying a steel plate; 32. a corner connecting plate; 33. a connecting device; 331. a connecting bolt; 332. connecting holes; 333. a screw hole; 4. a temporary support device; 41. continuous steel, 42 and diagonal bracing columns; 43. a connecting assembly; 431. a supporting seat; 432. a nut; 433. an expansion bolt; 5. reserving a steel bar; 6. reserving a pin nail; 7. a terrace; 8. a steel plate; 9. an L-shaped corner plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 2, for the utility model discloses a stable concatenation promote wall body, including main wall body 1, the vertical setting of main wall body 1, 1 top of main wall body is provided with main wall body 1's superstructure, 1 bottom of main wall body is provided with terrace 7, promote the wall body and include draw-in groove 2 and fixing device 3, the vertical lateral wall edge of seting up at main wall body 1 of draw-in groove 2, draw-in groove 2 runs through main wall body 1's top and bottom, draw-in groove 2 is the cuboid, draw-in groove 2 of main wall body 1 and the adjacent main wall body 1's of group angle one end cooperation of pegging graft, main wall body 1's lateral wall flushes with the adjacent main wall body 1's of group angle lateral wall, it is fixed through fixing device 3 between two main wall body 1, be provided with interim strutting arrangement 4 between main wall body 1 and the terrace 7, 4 one end of interim strutting. Install earlier through large-scale loop wheel machine to main wall body 1 promotion, make main wall body 1 and terrace 7 fixed connection during the installation, let 4 one end of interim strutting arrangement and main wall body 1 be connected, the other end is connected with terrace 7, promote the adjacent main wall body 1 in group angle after the installation is accomplished again, make the one end of adjacent main wall body 1 and 2 joints of draw-in groove of main wall body 1, make two main wall body 1 group angles connect through fixing device 3, reached stably assemble and promoted the purpose of wall body.
Referring to fig. 3, the fixing device 3 includes two embedded steel plates 31 and two corner connecting plates 32, the embedded steel plates 31 are embedded parts which are embedded before concrete pouring, a part of the embedded steel plates 31 are located inside the main wall 1, two embedded steel plates 31 are arranged on each main wall 1, all the embedded steel plates 31 are vertically arranged, the embedded steel plates 31 are arranged on the side walls of the main walls 1 far away from the clamping grooves 2, the embedded steel plates 31 are as long as the side walls of the main walls 1, the embedded steel plates 31 are close to the edges of the side walls of the main walls 1, the cross sections of the corner connecting plates 32 are L-shaped, the corner connecting plates 32 are vertically arranged, the corner connecting plates 32 are as long as the embedded steel plates 31, and the corner connecting plates 32 are abutted to the two embedded steel plates; a connecting device 33 is arranged between the embedded steel plate 31 and the corner connecting plate 32, the connecting device 33 comprises a connecting bolt 331, a connecting hole 332 and a screw hole 333, the connecting hole 332 is formed in the corner connecting plate 32, the screw hole 333 is formed in the embedded steel plate 31, one end of the connecting bolt 331 penetrates through the connecting hole 332 and then is in threaded connection with the screw hole 333, the embedded steel plate 31 is connected with the corner connecting plate 32, the number of the connecting bolts 331, the connecting hole 332 and the screw hole 333 is four, the connecting bolts 331, the connecting hole 332 and the screw hole 333 are arranged in a group, one group is close to the top. The corner connecting plate 32 is abutted against the two embedded steel plates 31 adjacent to the main wall 1 adjacent to the group corner, one ends of the four connecting bolts 331 penetrate through the four connecting holes 332 respectively and then are in threaded connection with the four screw holes 333, and the embedded steel plates 31 are fixedly connected with the corner connecting plate 32.
Referring to fig. 4, the bottom end of the main wall body 1 is provided with a reserved steel bar 5, one end of the reserved steel bar 5 is embedded in the main wall body 1, the other end of the reserved steel bar 5 is fixedly connected with a terrace 7, the side wall of the main wall body 1 is provided with a reserved pin nail 6, one end of the reserved pin nail 6 is embedded in the main wall body 1, the other end of the reserved pin nail is far away from the main wall body 1, and the reserved pin nail 6. The end, far away from the main wall body 1, of the reserved steel bar 5 is fixedly connected with the terrace 7, and the end, far away from the main wall body, of the reserved steel bar is fixedly connected with the upper structure of the main wall body.
Referring to fig. 4, the temporary supporting device 4 includes a continuous steel 41 and a diagonal brace 42, the temporary supporting device 4 is disposed on two symmetrical sidewalls of the main wall 1, the continuous steel 41 is C-shaped steel, the continuous steel 41 is horizontally disposed, the continuous steel 41 is fixedly connected with the sidewalls of the main wall 1, the diagonal brace 42 is obliquely disposed, one end of the diagonal brace 42 is abutted to the bottom end of the continuous steel 41, a connection assembly 43 is disposed between the other end of the diagonal brace and the floor 7, the connection assembly 43 includes a supporting seat 431, nut 432 and expansion bolts 433, supporting seat 431 sets up the one end of keeping away from continuous steel 41 at bracing column 42, and supporting seat 431 is by a horizontal plate and an hang plate fixed connection, and the one end butt of continuous steel 41 is kept away from with bracing column 42 to the hang plate, and horizontal plate and terrace 7 butt set up porosely on the hang plate, and expansion bolts 433 one end and terrace 7 fixed connection, the other end pass behind the hole of supporting seat 431 with nut 432 threaded connection. Firstly, one end of an inclined strut 42 is abutted against the bottom end of the continuous section steel 41, thrust is applied to a supporting seat 431, one end, away from the continuous section steel 41, of the inclined strut 42 is abutted against the supporting seat 431, an expansion bolt 433 is arranged according to the position of the supporting seat 431, one end of the expansion bolt 433 penetrates through a hole of the supporting seat 431, then a nut 432 is rotated to enable the nut 432 to be in threaded connection with the expansion bolt 433, after the construction of the lifting building is completed, the nut 432 is rotated to enable the nut 432 to be away from the expansion bolt 433, the supporting seat 431 is moved to enable the inclined strut 42 to be away from the continuous section steel 41, and the inclined strut 42 and.
The implementation principle of the embodiment is as follows: at first pour concrete terrace 7, utilize prefabricated main wall body 1 of terrace 7, before main wall body 1 pours, arrange pre-buried steel sheet 31, main wall body 1 pours and accomplishes the back maintenance, after main wall body 1 solidifies, promote main wall body 1 earlier through large-scale loop wheel machine and install, make reservation reinforcing bar 5 and terrace 7 fixed connection during the installation, main wall body 1 bottom and terrace 7 fixed connection, let bracing post 42 one end and 41 bottom butt of continuous steel, exert thrust to supporting seat 431, make the bracing post 42 keep away from the one end and the supporting seat 431 butt of continuous steel 41, supporting seat 431 and 7 butt of terrace, then set up expansion bolt 433 according to the position of supporting seat 431, let the one end of expansion bolt 433 pass the hole of supporting seat 431, then swivel nut 432 makes nut 432 and expansion bolt 433 threaded connection.
After the main wall body 1 is installed, the main wall body 1 adjacent to the group corners is lifted through a large crane, and the large crane moves to drive one end of the main wall body 1 adjacent to the group corners to abut against the inner side wall of the clamping groove 2 of the main wall body 1; abutting the corner connecting plate 32 with two adjacent embedded steel plates 31 of two main walls 1 adjacent to the group corner, enabling one ends of four connecting bolts 331 to respectively penetrate through four connecting holes 332 and then be in threaded connection with four screw holes 333, connecting the embedded steel plates 31 with the corner connecting plate 32, then repeating the previous process for the diagonal bracing column 42 until the nut 432 is in threaded connection with the expansion bolt 433, and then connecting the upper structure of the main wall 1 at the top end of the main wall 1 through a reserved pin 6; after the construction of the lifting building is completed, the nut 432 is rotated to enable the nut 432 to be far away from the expansion bolt 433, the supporting seat 431 is moved to enable the inclined strut 42 to be far away from the continuous section steel 41, the inclined strut 42 and the continuous section steel 41 are disassembled, and through the steps, the purpose of stably assembling and lifting the wall body is achieved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a stable promotion wall body of concatenation, includes main wall body (1), the vertical setting of main wall body (1), and main wall body (1) bottom is provided with terrace (7), its characterized in that: the lifting wall comprises a clamping groove (2) and a fixing device (3), the clamping groove (2) is formed in the side wall of a main wall body (1), the clamping groove (2) runs through the bottom end and the top end of the main wall body (1), one end of the main wall body (1) far away from the clamping groove (2) is matched with the clamping groove (2) of the main wall body (1) adjacent to a group corner in an inserting mode, the two main wall bodies (1) adjacent to the group corner are perpendicularly connected, the fixing device (3) is arranged between the two main wall bodies (1) adjacent to the group corner, the fixing device (3) is fixedly connected with the two main wall bodies (1), a temporary supporting device (4) is arranged between each main wall body (1) and a terrace (7), one end of each temporary supporting device (4) is fixedly connected with the terrace, and the other end of the main wall body (1).
2. The stably spliced and lifted wall body as claimed in claim 1, wherein: when the main wall body (1) is spliced with the clamping grooves (2) on the main wall body (1) adjacent to the group corners, the side wall of the main wall body (1) is flush with the side wall of the main wall body (1) adjacent to the group corners.
3. The stably spliced and lifted wall body as claimed in claim 1, wherein: fixing device (3) are including pre-buried steel sheet (31) and corner connecting plate (32), and pre-buried steel sheet (31) set up on main wall body (1) lateral wall, pre-buried steel sheet (31) and main wall body (1) lateral wall fixed connection, and corner connecting plate (32) all butt with two pre-buried steel sheets (31) of the adjacent main wall body (1) in group angle, all are provided with connecting device (33) between two pre-buried steel sheets (31) and corner connecting plate (32).
4. A stably spliced and lifted wall body according to claim 3, wherein: the connecting device (33) comprises a connecting bolt (331), a connecting hole (332) and a screw hole (333), the connecting hole (332) is formed in the side wall of the corner connecting plate (32), the connecting hole (332) penetrates through the side wall of the corner connecting plate (32), the screw hole (333) is formed in the embedded steel plate (31), and one end of the connecting bolt (331) penetrates through the connecting hole (332) and then is in threaded connection with the screw hole (333).
5. The stably spliced and lifted wall body as claimed in claim 1, wherein: interim strutting arrangement (4) include continuous steel (41) and bracing post (42), continuous steel (41) and main wall body (1) lateral wall fixed connection, bracing post (42) one end and continuous steel (41) butt are provided with coupling assembling (43) between the other end and terrace (7).
6. The stably spliced and lifted wall body as claimed in claim 5, wherein: coupling assembling (43) are including supporting seat (431), nut (432) and expansion bolts (433), and supporting seat (431) fixed connection is in bracing post (42) one end of keeping away from continuous shaped steel (41), and expansion bolts (433) one end and terrace (7) fixed connection, the other end pass behind the hole of supporting seat (431) with nut (432) threaded connection.
7. The stably spliced and lifted wall body as claimed in claim 1, wherein: the main wall body (1) bottom is provided with reserved steel bar (5), and reserved steel bar (5) one end is pre-buried at main wall body (1), the other end and terrace (7) fixed connection.
8. The stably spliced and lifted wall body as claimed in claim 1, wherein: the side wall of the main wall body (1) is provided with a reserved pin nail (6), one end of the reserved pin nail (6) is embedded in the main wall body (1), the other end of the reserved pin nail (6) is far away from the main wall body (1), and the reserved pin nail (6) is close to the top end of the main wall body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021491546.9U CN213359004U (en) | 2020-07-25 | 2020-07-25 | Stably-spliced lifting wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021491546.9U CN213359004U (en) | 2020-07-25 | 2020-07-25 | Stably-spliced lifting wall |
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| Publication Number | Publication Date |
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| CN213359004U true CN213359004U (en) | 2021-06-04 |
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| CN202021491546.9U Active CN213359004U (en) | 2020-07-25 | 2020-07-25 | Stably-spliced lifting wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882555A (en) * | 2021-08-30 | 2022-01-04 | 北京工业大学 | Bolt connection assembled T-shaped double-steel-plate concrete combined wall |
-
2020
- 2020-07-25 CN CN202021491546.9U patent/CN213359004U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882555A (en) * | 2021-08-30 | 2022-01-04 | 北京工业大学 | Bolt connection assembled T-shaped double-steel-plate concrete combined wall |
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