CN115538650A - Building bearing wall structure - Google Patents

Abstract

The invention discloses a load-bearing wall structure for a building, which comprises a wall body, positioning blocks are fixedly connected to the right side of the wall body near the top and bottom, and positioning blocks are fixed on the left side of the wall body near the top and bottom. Positioning slots, the wall is provided with a first cavity close to the top and the bottom, and the inner cavity of the first cavity is provided with a moving rod, and the sides of the two moving rods are fixedly connected There are several positioning steel bars, and the sides of the two first cavities away from each other are provided with several first steel bar perforations. When the present invention is in use, positioning blocks, positioning grooves, springs, limit blocks and clamping blocks When the two positioning blocks are inserted into the inner cavity of the adjacent wall positioning groove, the two clamping blocks are respectively inserted into the inner cavity of the adjacent card slot, so as to quickly clamp the two walls Fixed, improve assembly efficiency.

Description

A kind of building load-bearing wall structure

technical field

The invention relates to the technical field of building engineering, in particular to a building load-bearing wall structure.

Background technique

The load-bearing wall generally refers to the wall on which the floor, joists, girders, roof trusses or roof panels are placed. The self-weight of the body, and transfer these loads to the lower wall to the foundation. Building assembly is a new technology, which adopts industrial methods to prefabricate some or all components of the building in the factory, and then transport them to the construction site. Assembling the components through a reliable connection method not only reduces the workload of on-site operations, but also reduces problems such as environmental pollution.

The existing building load-bearing wall structure, due to the cumbersome assembly method, reduces the construction efficiency of the construction project. At the same time, it is not convenient to adjust the deflection angle of the load-bearing wall during the assembly process, which increases the labor intensity of the staff. , In addition, when the existing building load-bearing wall is installed with the top and bottom walls, the impact resistance and stability are poor, so it is easy to be damaged and disconnected when impacted by external force, and the service life is low.

Contents of the invention

The technical problem solved by the present invention is to overcome the defects of the prior art and provide a building load-bearing wall structure.

In order to achieve the above object, the present invention provides the following technical solutions: a building load-bearing wall structure, including a wall, the right side of the wall is fixedly connected with positioning blocks near the top and bottom, and the left side of the wall Positioning grooves are provided near the top and the bottom, and a first cavity is provided on the wall near the top and the bottom, and the inner cavity of the first cavity is provided with a moving rod, and the two moving rods The sides far away from each other are fixedly connected with several positioning steel bars, and the sides of the two first cavities away from each other are provided with several first steel bar perforations, and the other ends of the several positioning steel bars are respectively inserted into the The inner cavity of the adjacent first steel bar is perforated, a first groove is opened on the right side of the wall near the bottom, and a first through hole is opened on the left side of the first groove, and a first through hole is opened on the wall A second cavity is opened near the right side, and the second cavity is located on the right side adjacent to the first cavity, and a second groove is opened on the right side of the wall near the top, and the first cavity The left side of the second groove is provided with a second through hole, and the bottom of the wall is provided with an adjustment mechanism.

Preferably, the left and right sides of the wall are jointly provided with a plurality of second reinforcement holes, and the diameters of the second reinforcement holes are the same as those of the first reinforcement holes.

Preferably, two sliding plates are fixedly connected to the adjacent sides of the two moving bars, and the two sliding plates are arranged on the left and right sides, and the first sliding plates are fixedly connected to the side of the moving bars away from the center of the top of the moving bars. block, the left and right sides of the inner cavities of the two first cavities are provided with first sliding slots, and the two first sliding blocks are respectively movably connected to the inner cavities of the adjacent first sliding slots.

Preferably, a first threaded rod is attached to the bottom right end of the moving rod at the bottom, a threaded sleeve is fixedly connected to the left side of the inner cavity of the first through hole, and the right end of the first threaded rod passes through the thread The sleeve extends to the inner cavity of the first groove, and is fixedly connected with the first hand wheel, and a first blind hole is opened on the right side of the slide plate at the right bottom.

Preferably, the right end of the moving rod at the top is fixedly connected with a fixed rod, the left side of the second cavity is provided with a limiting groove, and the right end of the fixed rod penetrates the inner cavity of the limiting groove, and is fixedly connected with a A threaded block, the threaded block is provided with a first threaded hole, and the inner cavity of the first threaded hole is provided with a second threaded rod, and the upper and lower ends of the second threaded rod are respectively connected with the inner cavity of the second cavity The top of the cavity is connected to the bottom in rotation, and a driven bevel gear is sleeved on the outside of the second threaded rod close to the bottom end, and a driving bevel gear is engaged on the right side of the driven bevel gear, and the driving bevel gear A rotating rod is fixedly connected to the center of the right side of the shape gear, and the right end of the rotating rod passes through the second through hole, extends to the inner cavity of the second groove, and is fixedly connected to the second hand wheel.

Preferably, a positioning rod is fixedly connected to the left end of the two moving rods on the far side, positioning perforations are opened on the two positioning blocks near the right side, and the two positioning grooves are adjacent to each other. A third through hole is opened on the side close to the right side.

Preferably, a third groove is provided on the adjacent side of the two positioning grooves near the left side, and a spring is fixedly connected to the inner wall of the third groove, and the ends of the two springs that are far away from each other are fixed The limit block is connected, and the outer wall of the limit block and the inner wall of the third groove are attached to each other, and the two sides of the limit block are fixedly connected with a locking block.

Preferably, the front cross-section of the block is a right-angled trapezoid, and the length of the left side of the block is smaller than the length of the right side.

Preferably, the adjustment mechanism includes a rotating shaft, and the rotating shaft is arranged in the middle position of the bottom of the wall, the bottom end of the rotating shaft is rotatably connected with a circular seat, and the bottom of the wall is near the middle position. There is a fourth groove, and the fourth groove is located on the left side of the rotating shaft, and a second blind hole is opened on the right side of the inner cavity of the fourth groove near the top, and the inner cavity of the second blind hole is inserted into the An L-shaped rod is connected, and the other end of the L-shaped rod extends to the bottom of the wall, and is fixedly connected with a moving block, and a second threaded hole is opened on the moving block, and the inner cavity of the second threaded hole runs through A third threaded rod is provided, the right end of the third threaded rod is rotatably connected with a movable plate, the right side of the movable plate is fixedly connected with a second slider, the left side of the rotating shaft is provided with a second chute, and The second slide block is movably connected to the inner chamber of the second chute, and the left end of the third threaded rod is fixedly connected with a third hand wheel.

Preferably, a connecting plate is fixedly connected to the bottom of the moving block, and a fourth through hole is opened on the connecting plate, and a cross bar runs through the inner cavity of the fourth through hole, and the right end of the cross bar is connected to the The left side of the movable plate is fixedly connected.

Compared with prior art, the beneficial effect of the present invention is:

1. In the present invention, through the mutual cooperation between the positioning block, the positioning groove, the spring, the limiting block and the clamping block, when the two positioning blocks are respectively inserted into the inner cavity of the adjacent wall positioning groove, the two clamping blocks are inserted respectively. In the inner cavity of the adjacent card slot, the two walls can be quickly clamped and fixed to improve assembly efficiency;

2. The present invention can move down the moving rod at the bottom through the mutual cooperation between the first hand wheel, the first threaded rod, the threaded sleeve and the first blind hole, and insert several positioning steel bars at the bottom into the bottom respectively The pre-opened positioning hole on the wall, and through the mutual cooperation between the second hand wheel, the rotating rod, the driving bevel gear, the driven bevel gear, the second threaded rod, the threaded block and the fixed rod, the motor on the top is driven. The moving rod moves upward, so that several positioning steel bars on the top are respectively inserted into the pre-opened positioning holes on the top wall, thereby improving the impact resistance and stability of the load-bearing wall, avoiding damage and disconnection when impacted by external forces, and improving the service life In addition, when the two moving rods are moving, the two positioning rods will drive the two positioning rods to pass through the adjacent third through hole and the inner cavity of the positioning perforation, thereby further improving the stability of the connection between two adjacent walls.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the right side view of the component wall of the present invention;

Fig. 3 is a three-dimensional view of the connection structure between the moving rod and the positioning steel bar of the parts of the present invention;

Fig. 4 is a three-dimensional view of the circular base of the component of the present invention;

Fig. 5 is the enlarged view of place A in Fig. 1;

Fig. 6 is the enlarged view of place B in Fig. 1;

Figure 7 is an enlarged view at C in Figure 1;

FIG. 8 is an enlarged view at point D in FIG. 1 .

Symbols in the figure: 1, wall; 2, second steel bar perforation; 3, positioning block; 4, rotating shaft; 5, circular seat; 6, moving rod; 7, positioning steel bar; 8, first steel bar perforation; 9, Positioning slot; 10, block; 11, limit block; 12, spring; 13, positioning rod; 14, slide plate; 15, first blind hole; 16, thread sleeve; 17, first threaded rod; 18, first Hand wheel; 19, fixed rod; 20, threaded block; 21, the second threaded rod; 22, driven bevel gear; 23, transmission bevel gear; 24, rotating rod; 25, the second hand wheel; 26 27, moving block; 28, the third threaded rod; 29, movable plate; 30, the third hand wheel; 31, connecting plate; 32, cross bar; 33, the second blind hole.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1-8, the present invention provides a technical solution: a building load-bearing wall structure, including a wall 1, the right side of the wall 1 is fixedly connected with a positioning block 3 near the top and bottom, and the wall 1 The left side of the left side is provided with a positioning groove 9 near the top and bottom, and the adjacent side of the two positioning grooves 9 is provided with a third groove near the left side, and the inner wall of the third groove is fixedly connected with a spring 12, and the two One end of the two springs 12 away from each other is fixedly connected to the limit block 11, and the outer wall of the limit block 11 and the inner wall of the third groove are attached to each other, and the sides of the two limit blocks 11 are fixedly connected to a card. block 10, the frontal cross-section of the block 10 is a right-angled trapezoid, and the length of the left side of the block 10 is smaller than the length of the right side, and the two walls 1 are quickly connected. The first cavity, and the inner cavity of the first cavity is provided with a moving rod 6, and the side of the two moving rods 6 away from each other is fixedly connected with a positioning rod 13 near the left end, and two positioning blocks 3 are fixed near the right side. Both are provided with positioning perforations, and the adjacent sides of the two positioning grooves 9 are provided with a third through hole near the right side. The side away from each moving rod 6 is fixedly connected with several positioning steel bars 7, and the side away from the two first cavities is provided with several first steel bar perforations 8, and the other ends of the several positioning steel bars 7 are respectively It is plugged into the inner cavity of the adjacent first steel bar perforation 8, and the right side of the wall 1 is provided with a first groove near the bottom, and the left side of the first groove is provided with a first through hole. A second cavity is opened near the right side, and the second cavity is located on the right side adjacent to the first cavity, and a second groove is opened on the right side of the wall 1 near the top, and the left side of the second groove The side is provided with a second through hole, the bottom of the wall 1 is provided with an adjustment mechanism, and the left and right sides of the wall 1 are jointly provided with a plurality of second reinforcement holes 2, and several second reinforcement holes 2 are connected with the first reinforcement holes 8. The size of the holes is consistent, and the same type of steel bars can be used to connect the two adjacent walls 1 to improve the stability of the connection of the walls 1. Two sliding plates 14 are fixedly connected to the adjacent sides of the two moving rods 6, And two slide plates 14 are arranged left and right, and a side of several slide plates 14 away from the center of the top of the moving bar 6 is fixedly connected with a first slider, and the left and right sides of the inner cavity of the two first cavities are provided with first chute, The two first sliders are movably connected to the inner chamber of the adjacent first chute respectively, and the two moving rods 6 are limited, and the bottom right end of the moving rod 6 at the bottom is fitted with a first threaded rod 17, The left side of the first through hole cavity is fixedly connected with a threaded sleeve 16, and the right end of the first threaded rod 17 runs through the threaded sleeve 16, extends to the first groove cavity, and is fixedly connected with the first hand wheel 18, which is located on the right side. The right side of the slide plate 14 at the bottom of the side is provided with a first blind hole 15, which can lift the moving rod 6 at the bottom, and the right end of the moving rod 6 at the top is fixedly connected with a fixed rod 19, and the left side of the second cavity is opened. limit groove, and the right end of the fixed rod 19 runs through the cavity of the limit groove, and is fixedly connected with a threaded block 20, and the threaded block 20 is provided with a first screw pit, and the inner cavity of the first threaded hole is provided with a second threaded rod 21, the upper and lower ends of the second threaded rod 21 are respectively connected to the top and bottom of the inner cavity of the second cavity in rotation, and the outer side of the second threaded rod 21 A driven bevel gear 22 is sleeved near the bottom end, and the right side of the driven bevel gear 22 is engaged with a transmission bevel gear 23, and the right side of the transmission bevel gear 23 is fixedly connected with a rotating rod 24 at the center of the circle. The right end of the rod 24 passes through the second through hole, extends to the inner cavity of the second groove, and is fixedly connected with the second hand wheel 25, which can lift the moving rod 6 at the top;

The adjustment mechanism includes a rotating shaft 4, and the rotating shaft 4 is fitted at the middle position of the bottom of the wall 1, the bottom end of the rotating shaft 4 is connected with a circular seat 5, and the bottom of the wall 1 is provided with a fourth groove near the middle position , and the fourth groove is located on the left side of the rotating shaft 4, a second blind hole 33 is opened on the right side of the inner cavity of the fourth groove near the top, and the inner cavity of the second blind hole 33 is inserted with an L-shaped rod 26, L The other end of shape bar 26 extends to the bottom of body of wall 1, and is fixedly connected with moving block 27, and the bottom of moving block 27 is fixedly connected with connecting plate 31, and offers the 4th through hole on connecting plate 31, the 4th through hole The inner cavity is provided with a cross bar 32, and the right end of the cross bar 32 is fixedly connected with the left side of the movable plate 29. The moving block 27 is provided with a second threaded hole, and the inner cavity of the second threaded hole is provided with a third threaded rod. 28. The right end of the third threaded rod 28 is rotatably connected with a movable plate 29, the right side of the movable plate 29 is fixedly connected with a second slider, the left side of the rotating shaft 4 is provided with a second chute, and the second slider is movably connected to the In the inner cavity of the second chute, the left end of the third threaded rod 28 is fixedly connected with a third hand wheel 30, which can adjust the deflection angle of the wall 1, and can be quickly disassembled after the angle adjustment is completed, so the use flexibility is high.

Working principle: when the present invention is in use, the two positioning blocks 3 are respectively inserted into the adjacent wall 1 for positioning through the mutual cooperation between the positioning block 3, the positioning groove 9, the spring 12, the limiting block 11 and the clamping block 10. After the inner cavity of the slot 9, two clamping blocks 10 are respectively inserted into the inner cavity of the adjacent card slot, thereby quickly clamping and fixing the two walls 1, improving the assembly efficiency, and the wall 1 and the top and When installing on the bottom wall, first turn the first hand wheel 18 to drive the first threaded rod 17 to move to the right, and make the first threaded rod 17 break away from the inner cavity of the first cavity, so that several positioning steel bars 7 are under the action of gravity. Move down, and reversely turn the first handwheel 18 to drive the left end of the first threaded rod 17 into the inner cavity of the first blind hole 15, clamp and fix the moving rod 6 at the bottom, and position several Reinforcing bars 7 are respectively inserted in the pre-opened positioning holes on the bottom wall, and then passed through the second hand wheel 25, the rotating rod 24, the driving bevel gear 23, the driven bevel gear 22, the second threaded rod 21, and the threaded block 20 The mutual cooperation with the fixed rod 19 drives the moving rod 6 on the top to move upwards, so that several positioning steel bars 7 on the top are respectively inserted into the pre-opened positioning holes on the top wall, thereby improving the impact resistance and stability of the load-bearing wall. In addition, when the two moving rods 6 are in the process of moving, they will drive the two positioning rods 13 to penetrate the adjacent third through hole and the inner cavity of the positioning perforation respectively. , so as to further improve the stability of the connection between two adjacent walls 1, through the setting of several second steel bar perforations 2, steel bars can be inserted in the two adjacent walls 1 after the connection is completed, thereby improving the wall The strength of body 1.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (10)

1. A building load-bearing wall structure, includes wall body (1), its characterized in that: the wall comprises a wall body (1), wherein the right side of the wall body (1) is close to a top and a bottom and is fixedly connected with positioning blocks (3), a positioning groove (9) is formed in the left side of the wall body (1) close to the top and the bottom, a clamping groove is formed in the left side of the wall body (3) adjacent to one side, a first cavity is formed in the wall body (1) close to the top and the bottom, a moving rod (6) is arranged in an inner cavity of the first cavity, a plurality of positioning steel bars (7) are fixedly connected to one side of the wall body away from the moving rod (6), a plurality of first steel bar through holes (8) are formed in one side of the wall body away from the first cavity, the other ends of the positioning steel bars (7) are respectively inserted into inner cavities of the adjacent first steel bar through holes (8), a first groove is formed in the wall body (1) close to the bottom, a first through hole is formed in the left side of the first groove, a second cavity is formed in the wall body (1) close to the right side, a second groove is formed in the wall body (1), a left side of the wall body is provided with a second through hole, and a regulating mechanism for regulating the wall body (1) close to the second groove.

2. A construction load-bearing wall structure according to claim 1, wherein: a plurality of second steel bar through holes (2) are jointly formed in the left side and the right side of the wall body (1), and the second steel bar through holes (2) are consistent with the first steel bar through holes (8) in aperture.

3. A construction load-bearing wall structure according to claim 1, wherein: two adjacent one side of carriage release lever (6) equal fixedly connected with two slides (14), and two slide (14) are for controlling the setting, a plurality of the first slider of one side fixedly connected with at carriage release lever (6) top center is kept away from in slide (14), two first spout, two have all been seted up to the inner chamber left and right sides of first cavity first slider difference swing joint is at adjacent first spout inner chamber.

4. A construction load bearing wall structure according to claim 3, wherein: be located the bottom the laminating of the bottom right-hand member department of carriage release lever (6) is equipped with first threaded rod (17), first through-hole inner chamber left side fixedly connected with thread bush (16), just the right-hand member of first threaded rod (17) runs through thread bush (16), extends to first recess inner chamber to first hand rocking wheel (18) of fixedly connected with is located the right side bottom first blind hole (15) have been seted up on the right side of slide (14).

5. A construction load-bearing wall structure according to claim 1, wherein: be located the top right-hand member fixedly connected with dead lever (19) of carriage release lever (6), the spacing groove is seted up in the left side of second cavity, just the right-hand member of dead lever (19) runs through spacing inslot chamber to fixedly connected with thread block (20), first screw hole has been seted up on thread block (20), just first screw hole inner chamber runs through and is equipped with second threaded rod (21), the upper and lower both ends of second threaded rod (21) are rotated with the inner chamber top and the bottom of second cavity respectively and are connected, the outside of second threaded rod (21) is close to bottom department cover and is equipped with driven conical gear (22), just the right side meshing of driven conical gear (22) has transmission conical gear (23), fixedly connected with bull stick (24) is located in the right side centre of a circle of transmission conical gear (23), the right-hand member of bull stick (24) runs through the second through-hole, extends to second recess inner chamber to fixedly connected with second hand-wheel (25).

6. A construction load-bearing wall structure according to claim 1, wherein: two one side that carriage release lever (6) kept away from mutually is close to equal fixedly connected with locating lever (13) of left end department, two be close to right side department on locating piece (3) and all seted up the location perforation, two the adjacent one side of constant head tank (9) is close to right side department and all has seted up the third through-hole.

7. A construction load-bearing wall structure according to claim 1, wherein: two the third recess has all been seted up near left side department to the adjacent one side of constant head tank (9), just third recess inside wall fixedly connected with spring (12), two the equal fixedly connected with stopper (11) of one end that spring (12) kept away from mutually, just the lateral wall and the third recess inside wall of stopper (11) laminate each other, two the equal fixedly connected with fixture block (10) in one side that stopper (11) kept away from mutually.

8. A construction load bearing wall structure according to claim 7, wherein: the cross section of the front view of the fixture block (10) is a right trapezoid, and the length of the left side of the fixture block (10) is smaller than that of the right side of the fixture block.

9. A construction load-bearing wall structure according to claim 1, wherein: adjustment mechanism includes pivot (4), just pivot (4) laminating sets up in the bottom intermediate position department of wall body (1), the bottom of pivot (4) is rotated and is connected with circular seat (5), the bottom of wall body (1) is close to intermediate position department and has seted up the fourth recess, just the fourth recess is located the left side of pivot (4), fourth recess inner chamber right side is close to top department and has seted up second blind hole (33), just the inner chamber of second blind hole (33) is pegged graft and is had L shape pole (26), the other end of L shape pole (26) extends to the bottom of wall body (1) to fixedly connected with movable block (27), the second screw hole has been seted up on movable block (27), just second screw hole inner chamber runs through and is equipped with third threaded rod (28), the right-hand member of third threaded rod (28) is rotated and is connected with fly leaf (29), the right side fixedly connected with second slider of fly leaf (29), the second spout has been seted up in the left side of pivot (4), just second slider swing joint is at the second spout inner chamber, the left end of third threaded rod (28) is connected with hand wheel (30).

10. A construction load bearing wall structure according to claim 9, wherein: the bottom of the moving block (27) is fixedly connected with a connecting plate (31), a fourth through hole is formed in the connecting plate (31), a cross rod (32) penetrates through the inner cavity of the fourth through hole, and the right end of the cross rod (32) is fixedly connected with the left side of the moving plate (29).

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