CN216239377U - Novel construction structure of vertical construction joint of shear force wall - Google Patents

Abstract

The utility model discloses a novel construction structure of a vertical construction joint of a shear wall, which comprises a template, wherein reinforcing steel bars are fixedly built in the template and are mutually and fixedly connected through connecting rods, concrete is poured in the template, a trapezoidal box is embedded in the right end of the concrete, an insertion block is inserted into the right end of each reinforcing steel bar, a connecting device is arranged at the right end of each reinforcing steel bar, and a stabilizing device is arranged in the trapezoidal box. When secondary pouring is needed, concrete is poured into the built template, meanwhile, the concrete is enabled to be better stable through the reinforcing steel bars and the connecting rods, then the reinforcing steel bars are inserted into the threaded cylinders and connected through the connecting rods, secondary pouring is conducted, the two times of pouring at the construction joints can be combined well, meanwhile, workers can conveniently connect the reinforcing steel bars, the reinforcing steel bars are connected simply, and therefore the practicability of the device is improved.

Description

Novel construction structure of vertical construction joint of shear force wall

Technical Field

The utility model relates to the technical field of construction structures, in particular to a novel construction structure of a vertical construction joint of a shear wall.

Background

For a longer shear wall, because the concrete volume is larger, one-time pouring is difficult, the adoption of segmental pouring cannot be avoided, and then a vertical construction joint of the shear wall exists, or the condition that the vertical construction joint is reserved in the junction of different standard sections is caused. At the position of vertical construction joint, owing to there is the secondary of concrete to pour, the effective combination of new and old concrete and the rational arrangement of reinforcing bar become the key that shear force wall construction joint handled, construction joint department generally is provided with construction structure, makes things convenient for the staff to construct, makes the combination that earlier concrete can be better, and the construction structure of the vertical construction joint of present neotype shear force wall satisfies people's demand basically, but still has some problems.

Present neotype vertical construction joint's of shear force wall construction structure, when carrying out the second and pour, the staff is inconvenient to be connected the reinforcing bar, leads to the steel bar connection comparatively difficult, makes the muddy earth of successively pouring simultaneously and can not better combine to the practicality of device has been reduced.

And the construction structures of the vertical construction joint of present neotype shear force wall, when pouring, the waterstop drops easily, need vibrate when mixing earth simultaneously and pouring, makes the waterstop drop like this easily, leads to the construction joint water-proof effects poor to reduce the stability of device, consequently need the construction structure of the vertical construction joint of neotype shear force wall to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel construction structure of a vertical construction joint of a shear wall, and aims to solve the problem of the construction structure of the traditional novel vertical construction joint of the shear wall in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel construction structure of vertical construction joint of shear force wall, includes the template, the inside fixed reinforcing bar of having built of template, the reinforcing bar passes through the mutual fixed connection of connecting rod, the inside earth of having pour of template, it has the trapezoidal box to mix the embedded ladder box that has of earth right-hand member, the reinforcing bar right-hand member has inserted and inserts the piece, the reinforcing bar right-hand member is provided with connecting device, the inside stabilising arrangement that is provided with of trapezoidal box.

Preferably, connecting device includes reinforcing bar, connecting rod, muddy earth, trapezoidal box, inserts piece, fixed plate, a screw thread section of thick bamboo and round hole, insert piece right-hand member fixedly connected with fixed plate, a fixed plate right-hand member fixedly connected with screw thread section of thick bamboo, the screw thread section of thick bamboo runs through and inserts inside the round hole.

Preferably, the round hole runs through and opens inside the stabilizer bar, the laminating of stabilizer bar left side has the fixed plate, threaded cylinder outer wall threaded connection has the movable sleeve, the movable sleeve left side is laminated with the stabilizer bar mutually.

Preferably, stabilising arrangement includes tripod, bracing piece, dead lever and waterstop, the tripod has been seted up on trapezoidal box left side, the equal fixedly connected with bracing piece in tripod top and bottom, fixedly connected with dead lever in the middle of the tripod, dead lever outer wall fixedly connected with bracing piece, dead lever right side fixedly connected with waterstop.

Preferably, the two sets of the support rods are connected with each other to form a triangle through the fixing rod.

Preferably, the insertion block consists of a cylinder and a circular column, and the diameter of the cylinder is equal to that of the inner wall of the steel bar.

Compared with the prior art, the utility model has the beneficial effects that:

1. the construction structure of the novel shear wall vertical construction joint is provided with a steel bar, a connecting rod, concrete, a trapezoidal box, an insertion block, a fixed plate, a threaded cylinder, a round hole, a stabilizer bar and a movable sleeve, when secondary pouring is required, the concrete is poured into the built template, and simultaneously, the concrete is better stabilized through the reinforcing steel bars and the connecting rods, then the trapezoidal box is taken off to form a trapezoidal groove, the inserting block is inserted into the reinforcing steel bar, the threaded cylinder is inserted into the round hole to ensure that the stabilizing rod is jointed with the fixed plate, the movable sleeve is connected with the threaded cylinder to ensure that the movable sleeve fixes the stabilizing rod, meanwhile, the reinforcing steel bar is inserted into the threaded cylinder, the connecting rod is used for connection, and then the second pouring is carried out, so that the two times of pouring at the construction joint can be well combined, meanwhile, the connection of the reinforcing steel bars by workers is facilitated, so that the connection of the reinforcing steel bars is simpler, and the practicability of the device is improved;

2. this novel construction structure of vertical construction joint of shear force wall be provided with the tripod, the bracing piece, dead lever and waterstop, after having connected the reinforcing bar, through the dovetail groove that the trapezoidal box formed, set up the tripod in dovetail groove left side, the twice fixed support bar of tripod again simultaneously, make the dead lever fix at two sets of bracing piece diameters again, the dead lever inserts the tripod simultaneously, on fixing the dead lever with the waterstop again, guarantee the stability of dead lever, the staff of being convenient for simultaneously vibrates, the water-proof effects of construction joint has been guaranteed, thereby the stability of device has been improved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a template; 2. reinforcing steel bars; 3. a connecting rod; 4. mixing soil; 5. a trapezoidal box; 6. inserting a block; 7. a fixing plate; 8. a threaded barrel; 9. a circular hole; 10. a stabilizer bar; 11. a movable sleeve; 12. a tripod; 13. a support bar; 14. fixing the rod; 15. a water stop.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: a novel construction structure of a vertical construction joint of a shear wall comprises a template 1, reinforcing steel bars 2 are fixedly built in the template 1, the reinforcing steel bars 2 are fixedly connected with each other through connecting rods 3, concrete 4 is poured in the template 1, a trapezoidal box 5 is embedded in the right end of the concrete 4, an insertion block 6 is inserted in the right end of the reinforcing steel bar 2, the insertion block 6 is composed of a cylinder and a circular column, the diameter of the cylinder is equal to the diameter of the inner wall of the reinforcing steel bar 2, the connection stability of the device is guaranteed, the device cannot shake, a connecting device is arranged at the right end of the reinforcing steel bar 2 and comprises the reinforcing steel bar 2, the connecting rods 3, the concrete 4, the trapezoidal box 5, the insertion block 6, a fixing plate 7, a threaded cylinder 8 and a round hole 9, the right end of the insertion block 6 is fixedly connected with the fixing plate 7, the right end of the fixing plate 7 is fixedly connected with the threaded cylinder 8, the threaded cylinder 8 is inserted into the round hole 9 in a penetrating way, the round hole 9 is arranged inside the fixing plate 10, the left side of the stabilizer bar 10 is attached with a fixed plate 7, the outer wall of the threaded cylinder 8 is in threaded connection with a movable sleeve 11, the left side of the movable sleeve 11 is attached with the stabilizer bar 10 and is in threaded connection, connection is more stable and reliable, concrete 4 is poured inside the built template 1, meanwhile, the concrete 4 is better stabilized through the steel bar 2 and the connecting rod 3, then the trapezoidal box 5 is taken off to form a trapezoidal groove, the inserting block 6 is inserted into the steel bar 2, the threaded cylinder 8 is inserted into the round hole 9, the stabilizer bar 10 is attached with the fixed plate 7, the movable sleeve 11 is connected with the threaded cylinder 8, the stabilizer bar 10 is fixed by the movable sleeve 11, the steel bar 2 is inserted into the threaded cylinder 8, connection is carried out by the connecting rod 3, second pouring is carried out, two times of pouring at a construction joint can be combined better, and meanwhile, workers can connect the steel bar 2 conveniently, the connection of the steel bars 2 is simpler, so that the practicability of the device is improved;

the interior of the trapezoidal box 5 is provided with a stabilizing device, the stabilizing device comprises a triangular support 12, supporting rods 13, fixing rods 14 and water stop belts 15, the left side of the trapezoidal box 5 is provided with the triangular support 12, the top and the bottom of the triangular support 12 are fixedly connected with the supporting rods 13, the middle of the triangular support 12 is fixedly connected with the fixing rods 14, the outer wall of the fixing rods 14 is fixedly connected with the supporting rods 13, the right side of the fixing rods 14 is fixedly connected with the water stop belts 15, the two groups of supporting rods 13 are mutually connected to form a triangle through the fixing rods 14, the stability of the triangle is ensured, the fixing rods 14 are enabled to better fix the water stop belts 15, the triangular support 12 is arranged on the left side of the trapezoidal groove through the trapezoidal groove formed by the trapezoidal box 5, the supporting rods 13 are fixed twice by the triangular support 12, the fixing rods 14 are fixed on the diameters of the two groups of supporting rods 13, the fixing rods 14 are inserted into the triangular support 12, and the water stop belts 15 are fixed on the fixing rods 14, the stability of the fixing rod 14 is ensured, and simultaneously, the vibration of workers is convenient, the waterproof effect of the construction joint is ensured, and the stability of the device is improved.

The working principle is as follows: when secondary pouring is needed, concrete 4 is poured inside the built template 1, meanwhile, the concrete 4 is better stabilized through the steel bars 2 and the connecting rods 3, then the trapezoidal box 5 is taken away to form a trapezoidal groove, meanwhile, the inserting block 6 is inserted inside the steel bars 2, then the threaded cylinder 8 is inserted inside the round hole 9, the stabilizer bar 10 is attached to the fixing plate 7, the movable sleeve 11 is connected with the threaded cylinder 8, the movable sleeve 11 fixes the stabilizer bar 10, meanwhile, the steel bars 2 are inserted inside the threaded cylinder 8, the connecting rods 3 are used for connection, secondary pouring is conducted, and the two times of pouring at the construction joint can be better combined;

after the reinforcing steel bars 2 are connected, the triangular support 12 is arranged on the left side of the trapezoidal groove through the trapezoidal groove formed by the trapezoidal box 5, the supporting rods 13 are fixed by the triangular support 12 twice, the fixing rods 14 are fixed on the diameters of the two groups of supporting rods 13, meanwhile, the fixing rods 14 are inserted into the triangular support 12, the water stop belts 15 are fixed on the fixing rods 14, and the stability of the fixing rods 14 is guaranteed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a novel construction structures of vertical construction joint of shear force wall, includes template (1), its characterized in that: template (1) inside fixed building has reinforcing bar (2), reinforcing bar (2) are through connecting rod (3) mutual fixed connection, template (1) internal pouring has muddy earth (4), it has trapezoidal box (5) to mix earth (4) right-hand member embedded, reinforcing bar (2) right-hand member has inserted piece (6), reinforcing bar (2) right-hand member is provided with connecting device, trapezoidal box (5) inside is provided with stabilising arrangement.

2. The novel construction structure of the vertical construction joint of the shear wall according to claim 1, characterized in that: connecting device includes reinforcing bar (2), connecting rod (3), concrete (4), trapezoidal box (5), inserts piece (6), fixed plate (7), screw thread section of thick bamboo (8) and round hole (9), insert piece (6) right-hand member fixedly connected with fixed plate (7), fixed plate (7) right-hand member fixedly connected with screw thread section of thick bamboo (8), screw thread section of thick bamboo (8) run through inside inserting round hole (9).

3. The novel construction structure of the vertical construction joint of the shear wall according to claim 2, characterized in that: round hole (9) run through and open inside stabilizer bar (10), stabilizer bar (10) left side laminating has fixed plate (7), threaded cylinder (8) outer wall threaded connection has movable sleeve (11), movable sleeve (11) left side and stabilizer bar (10) are laminated mutually.

4. The novel construction structure of the vertical construction joint of the shear wall according to claim 1, characterized in that: the stabilizing device comprises a tripod (12), a supporting rod (13), a fixing rod (14) and a water stop belt (15), the tripod (12) is arranged on the left side of the trapezoid box (5), the supporting rod (13) is fixedly connected to the top and the bottom of the tripod (12), the fixing rod (14) is fixedly connected to the middle of the tripod (12), the supporting rod (13) is fixedly connected to the outer wall of the fixing rod (14), and the water stop belt (15) is fixedly connected to the right side of the fixing rod (14).

5. The novel construction structure of the vertical construction joint of the shear wall according to claim 4, wherein: the two groups of support rods (13) are connected with each other to form a triangle through a fixing rod (14).

6. The novel construction structure of the vertical construction joint of the shear wall according to claim 2, characterized in that: the inserting block (6) is composed of a cylinder and a circular ring column, and the diameter of the cylinder is equal to that of the inner wall of the steel bar (2).

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