CN213296761U - Prefabricated steel prestress shear wall convenient to install - Google Patents
Prefabricated steel prestress shear wall convenient to install Download PDFInfo
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- CN213296761U CN213296761U CN202021022521.4U CN202021022521U CN213296761U CN 213296761 U CN213296761 U CN 213296761U CN 202021022521 U CN202021022521 U CN 202021022521U CN 213296761 U CN213296761 U CN 213296761U
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Abstract
The utility model discloses an assembled steel system pre-stress shear force wall convenient to installation, including first steel sheet, reinforcing bar, fixing rivet and second steel sheet, settle at the inner wall middle part of first steel sheet has the main shaft, and the inner wall of first steel sheet is provided with the countershaft, reinforcing bar settles in the both sides of main shaft, and reinforcing bar's outer wall is provided with the connecting block, reinforcing bar's both sides are provided with precast concrete, the inner wall middle part of main shaft is embedded to have the draw-in groove, and the inner wall connection of draw-in groove has the fixture block, settle the both sides of first steel sheet has the curb plate, and the inner wall arrangement of curb plate has the locating hole. The steel prestress shear wall convenient to install is provided with a first steel plate, a main shaft is arranged in the middle of the inner wall of the first steel plate, meanwhile, an auxiliary shaft is arranged on the inner wall of the first steel plate, the inner wall is divided into a plurality of frame spaces by the main shaft and the auxiliary shaft, and the main shaft and the auxiliary shaft bear main support of the inner wall, so that the inner wall of the shear wall is more stable.
Description
Technical Field
The utility model relates to a shear force wall technical field specifically is an assembled steel system prestressing shear force wall convenient to installation.
Background
Shear walls are also called wind resistant walls or earthquake resistant walls, structural walls. The wall body mainly bears horizontal load and vertical load caused by wind load or earthquake action in the house or the structure. Preventing shear failure of the structure.
When the steel prestress shear wall in the market is used, the common steel prestress shear wall is complicated and not convenient to install, and meanwhile, the steel prestress shear wall in the market is troublesome to transport and move and cannot be decomposed and combined, so that the use efficiency of the device is greatly limited, and therefore, the assembly type steel prestress shear wall convenient to install is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled steel system is shear force wall in advance convenient to installation to solve the general steel that proposes in the above-mentioned background and answer the shear force wall in advance, more loaded down with trivial details in settling the process, it is not very convenient, the steel on the market is in advance shear force wall simultaneously, and the transportation is removed more troublesome, can not decompose the combination, very big restriction the availability factor's of device problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembled steel system prestressing shear force wall convenient to installation, includes first steel sheet, reinforcement bar, fixing rivet and second steel sheet, the inner wall middle part of first steel sheet is settled there is the main shaft, and the inner wall of first steel sheet is provided with the counter shaft, reinforcement bar settles in the both sides of main shaft, and reinforcement bar's outer wall is provided with the connecting block, reinforcement bar's both sides are provided with precast concrete, the inner wall middle part of main shaft is embedded to have the draw-in groove, and the inner wall of draw-in groove is connected with the fixture block, settle the both sides of first steel sheet has the curb plate, and the inner wall of curb plate settles and have the locating hole, fixing rivet settles in the inner wall of locating hole, the second steel sheet settles in the left side of first steel sheet, and.
Preferably, the first steel plate and the main shaft have the same length, and a frame structure is formed between the main shaft and the first steel plate.
Preferably, the size of the outer wall of the middle part of the reinforced steel bar is matched with the size of the inner wall of the connecting block, and the connecting block forms a clamping structure with the reinforced steel bar through the groove of the inner wall.
Preferably, the precast concrete is attached to the inner wall of the first steel plate, and the precast concrete is fixedly connected with the inner wall of the first steel plate.
Preferably, the size of the inner wall of the clamping groove is consistent with that of the outer wall of the clamping block, and the auxiliary shaft forms a clamping structure between the clamping block and the clamping groove.
Preferably, the positioning holes are of symmetrical structures, and the side plates form detachable structures through the positioning holes and the fixing rivets.
Preferably, the area of the second steel plate is consistent with that of the first steel plate, and the second steel plate and the first steel plate form a closed structure through a side plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the steel prestressed shear wall convenient to install is provided with a first steel plate, a main shaft is arranged in the middle of the inner wall of the first steel plate, an auxiliary shaft is arranged on the inner wall of the first steel plate, the inner wall is divided into a plurality of frame spaces by the main shaft and the auxiliary shaft, and the main shaft and the auxiliary shaft bear main support of the inner wall, so that the inner wall of the shear wall is more stable, a clamping groove is embedded in the middle of the inner wall of the main shaft, a clamping block is connected to the inner wall of the clamping groove, and the auxiliary shaft and the main shaft form a clamping structure through the clamping block and the clamping groove, so that a user can separate the auxiliary shaft from the;
2. the inner wall of the shear wall is also provided with reinforcing steel bars, the reinforcing steel bars are arranged in a crossed manner, so that the structure of the inner wall is stable, meanwhile, the inner structure is more fixed by pouring precast concrete, the outer wall of each reinforcing steel bar is provided with a connecting block, the connecting block and the reinforcing steel bars form a clamping structure through grooves in the inner wall, and the connecting block is arranged at the crossed position of the reinforcing steel bars, so that the reinforcing steel bars are fixed in a crossed manner and cannot shake on the inner wall;
3. the device adopts the composite installation structure, the device is provided with first steel sheet and second steel sheet, both laminate each other, curb plate through both sides constitutes airtight space, and the inner wall arrangement of curb plate has the locating hole, the locating hole is symmetrical column structure, and the curb plate passes through to constitute detachable construction between locating hole and the fixing rivet, symmetrical construction, let the locating hole be provided with two, a plurality of fixed positions are provided, detachable construction simultaneously, convenient to use person is through dismantling fixing rivet and then with first steel sheet and second steel sheet separation, thereby convenient to use person separately transports and removes, below at the second steel sheet is fixed with the fixed axle, the fixed axle runs through the underground or is connected with outside reinforcing bar, make the shear force wall support with settle more firmly and convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. a first steel plate; 2. a main shaft; 3. a counter shaft; 4. reinforcing steel bars; 5. connecting blocks; 6. prefabricating concrete; 7. a clamping block; 8. a card slot; 9. a side plate; 10. positioning holes; 11. fixing the rivet; 12. a second steel plate; 13. and fixing the shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an assembled steel system prestressing shear force wall convenient to installation, including first steel sheet 1, reinforce steel 4, fixing rivet 11 and second steel sheet 12, settle at the inner wall middle part of first steel sheet 1 has main shaft 2, and the inner wall of first steel sheet 1 is provided with countershaft 3, first steel sheet 1 is unanimous with the length of main shaft 2, and constitute frame construction between main shaft 2 and the first steel sheet 1, length is unanimous, make main shaft 2 run through at first steel sheet 1 inner wall, let the inner wall obtain the support, frame construction, main shaft 2 cuts apart the inner wall of first steel sheet 1, form a plurality of frame spaces, be convenient for settle fixed knot and construct.
Reinforce reinforcing bar 4 and settle in 2 both sides of main shaft, and the outer wall of reinforcing bar 4 is provided with connecting block 5, the middle part outer wall size and the 5 inner wall sizes of connecting block of reinforcing bar 4 coincide, and connecting block 5 constitutes the block structure through between inner wall recess and the reinforcing bar 4, the middle part outer wall size and the 5 inner wall sizes of connecting block of reinforcing bar 4 coincide, make reinforcing bar 4 be connected more closely firmly with connecting block 5, block structure simultaneously, connecting block 5 settles at reinforcing bar 4 cross department, make cross fixation, let reinforcing bar 4 not have at the inner wall and rock.
The inner wall middle part of main shaft 2 is embedded to have draw-in groove 8, and the inner wall connection of draw-in groove 8 has fixture block 7, the inner wall size and the 7 outer walls of fixture block size of draw-in groove 8 are unanimous, and countershaft 3 passes through and constitutes the block structure between fixture block 7 and the draw-in groove 8, the inner wall size and the 7 outer walls of fixture block size of draw-in groove 8 are unanimous, let connect more closely, block structure simultaneously, the person of facilitating the use separates countershaft 3 and main shaft 2 through the block structure, and then the.
There are curb plate 9 in the both sides of first steel sheet 1 settle, and the inner wall of curb plate 9 settles and have locating hole 10, fixing rivet 11 settles in the inner wall of locating hole 10, locating hole 10 is symmetrical column structure, and curb plate 9 passes through and constitutes detachable construction between locating hole 10 and fixing rivet 11, symmetrical construction, let locating hole 10 be provided with two, a plurality of fixed positions are provided, detachable construction simultaneously, convenient to use person is through dismantling fixing rivet 11 and then with first steel sheet 1 and second steel sheet 12 separation, thereby convenient to use person divides transportation and removal.
The second steel sheet 12 settles in the left side of first steel sheet 1, and the below of second steel sheet 12 is fixed with fixed axle 13, the area of second steel sheet 12 is unanimous with the area of first steel sheet 1, and second steel sheet 12 passes through and constitutes airtight structure between curb plate 9 and the first steel sheet 1, the area of second steel sheet 12 is unanimous with the area of first steel sheet 1, make the shear force wall all be smooth plane all around, be convenient for place, airtight structure, make outside residue etc. enter into the inner wall, cause the wearing and tearing of inner wall.
The working principle is as follows: for the steel prestressed shear wall convenient to install, the device is firstly transported to a use site in a moving and carrying mode, the device can be transported in batches, the installation is completed through later assembly, a clamping structure is formed between a clamping block 7 and a clamping groove 8, auxiliary shafts 3 are arranged on two sides of a main shaft 2, the inner wall of the main shaft 2 and the auxiliary shafts 3 is divided into a plurality of frame spaces, reinforcing steel bars 4 are arranged on the inner walls of the plurality of frame spaces, the reinforcing steel bars 4 are of a cross structure, connecting blocks 5 are arranged at the cross positions of the reinforcing steel bars 4, the reinforcing steel bars 4 are fixed by the connecting blocks 5, precast concrete 6 is poured on the inner wall, the precast concrete 6 is filled in the inner part, no redundant gap is formed in the inner part, a closed space is formed by side plates 9 on two sides, the shear wall is assembled and fixed, and the shear wall is arranged on the use site through hoisting, so that the supporting and fixing are achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a shear force wall is in advance made to assembled steel convenient to installation, includes first steel sheet (1), reinforcement (4), fixing rivet (11) and second steel sheet (12), its characterized in that: the steel plate fixing device is characterized in that a main shaft (2) is arranged in the middle of the inner wall of the first steel plate (1), an auxiliary shaft (3) is arranged on the inner wall of the first steel plate (1), reinforcing steel bars (4) are arranged on two sides of the main shaft (2), connecting blocks (5) are arranged on the outer wall of the reinforcing steel bars (4), precast concrete (6) is arranged on two sides of the reinforcing steel bars (4), clamping grooves (8) are embedded in the middle of the inner wall of the main shaft (2), clamping blocks (7) are connected to the inner walls of the clamping grooves (8), side plates (9) are arranged on two sides of the first steel plate (1), positioning holes (10) are arranged in the inner wall of each side plate (9), fixing rivets (11) are arranged on the inner wall of each positioning hole (10), a second steel plate (12) is arranged on the left side of the first steel plate (1).
2. The fabricated steel pre-stressed shear wall convenient to install of claim 1, wherein: the length of the first steel plate (1) is consistent with that of the main shaft (2), and a frame structure is formed between the main shaft (2) and the first steel plate (1).
3. The fabricated steel pre-stressed shear wall convenient to install of claim 1, wherein: the size of the outer wall of the middle part of the reinforced steel bar (4) is matched with the size of the inner wall of the connecting block (5), and the connecting block (5) forms a clamping structure with the reinforced steel bar (4) through the groove of the inner wall.
4. The fabricated steel pre-stressed shear wall convenient to install of claim 1, wherein: precast concrete (6) and first steel sheet (1) inner wall laminate mutually, and be fixed connection between precast concrete (6) and first steel sheet (1) inner wall.
5. The fabricated steel pre-stressed shear wall convenient to install of claim 1, wherein: the size of the inner wall of the clamping groove (8) is consistent with that of the outer wall of the clamping block (7), and the auxiliary shaft (3) forms a clamping structure between the clamping block (7) and the clamping groove (8).
6. The fabricated steel pre-stressed shear wall convenient to install of claim 1, wherein: the positioning holes (10) are of symmetrical structures, and the side plates (9) form detachable structures through the positioning holes (10) and the fixing rivets (11).
7. The fabricated steel pre-stressed shear wall convenient to install of claim 1, wherein: the area of the second steel plate (12) is consistent with that of the first steel plate (1), and the second steel plate (12) passes through the side plate (9) to form a closed structure with the first steel plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021022521.4U CN213296761U (en) | 2020-06-07 | 2020-06-07 | Prefabricated steel prestress shear wall convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021022521.4U CN213296761U (en) | 2020-06-07 | 2020-06-07 | Prefabricated steel prestress shear wall convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213296761U true CN213296761U (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021022521.4U Active CN213296761U (en) | 2020-06-07 | 2020-06-07 | Prefabricated steel prestress shear wall convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213296761U (en) |
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2020
- 2020-06-07 CN CN202021022521.4U patent/CN213296761U/en active Active
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