Building outer wall construction anchoring structure

Abstract

The building outer wall construction anchoring structure comprises a rod body and a movable rod, the right end of the side wall of the rod body is concavely provided with a groove penetrating to the end wall of the right side of the rod body, a round pin is fixedly arranged in the groove in the transverse direction, and the left end of the side wall of the rod body is sleeved with a nut in a threaded mode. Connecting blocks are fixedly arranged at the front end and the rear end of the bottom of the movable rod respectively and rotationally arranged on round pins in a sleeving mode, and torsional springs are arranged outside the round pins and located between the bottom of the movable rod and the bottom of the groove. Through the arrangement, the torsional spring is sleeved outside the round pin, and the torsional spring has larger elastic force by utilizing the pressing rod main body and the movable rod, so that the torsional spring can overcome the friction force between the round pin and the connecting block, the movable rod can rotate after passing through the preformed hole, and further the anchoring device can be successfully anchored on a wall body.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction protection, and particularly relates to an anchoring structure for building exterior wall construction. Background Art

[0002] During the construction process of building structures, in order to complete the construction of secondary structures, workers often need to carry out construction operations on the exterior wall. To ensure safety, workers need to wear safety ropes and fix the safety ropes to the anchoring structure on the building exterior wall. The existing anchoring structures are usually fixedly arranged on the exterior wall surface, which is easily corroded by the outside world and has certain potential safety hazards.

[0003] Chinese Patent with the publication number CN214835007U discloses a quick anchoring device for safety belts on shear walls. The scheme includes a rod main body. One end of the rod main body is integrally connected to form a fixed connecting rod. The fixed connecting rod is hinged with a movable rod through a rivet. The other end of the rod main body is integrally connected to form a threaded rod. A fixed nut is sleeved outside the threaded rod. In the above scheme, the movable rod is passed through a reserved hole, and the movable rod is rotated along the rivet to be parallel to the wall surface by gravity. Then, by rotating and moving the fixed nut, the side wall of the movable rod is abutted against the shear wall.

[0004] The above scheme needs to rely on gravity to drive the rotation of the movable rod. However, the gravity of the movable rod is small, and after long-term use, foreign matters will remain between the movable rod and the rivet, resulting in an increase in the relative rotation resistance. It is easy to have a situation where the friction force between the two is greater than the gravity of the movable rod, resulting in the movable rod being unable to rotate along the rivet, and further resulting in the above scheme being prone to the situation of failing to be successfully anchored to the wall. Content of the Utility Model

[0005] The utility model aims to provide an anchoring structure for building exterior wall construction to solve the problem that the above scheme is prone to the situation of failing to be successfully anchored to the wall.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] An anchoring structure for building exterior wall construction includes a rod main body and a movable rod. A groove penetrating through the right end wall of the rod main body is recessed on the right end of the side wall of the rod main body. A round pin is fixedly arranged horizontally in the groove. A nut is sleeved on the left end of the side wall of the rod main body in a threaded manner. Connecting blocks are respectively fixedly arranged at the front and rear ends of the bottom of the movable rod. The connecting blocks are rotatably sleeved on the round pin. A torsion spring is arranged between the bottom of the movable rod and the bottom of the groove outside the round pin.

[0008] The principle and effect of this technical scheme:

[0009] Press the rod body and the movable rod by hand to make the top of the movable rod co-circular with the rod body. Then insert the movable rod into the reserved hole on the wall. When the movable rod completely enters the reserved hole, the torsion spring pushes the movable rod to rotate. The left end of the top of the movable rod slides and abuts against the inner wall of the reserved hole. When the movable rod passes through the reserved hole, the torsion spring continues to push the movable rod to rotate until the bottom wall of the movable rod abuts against the end wall of the rod body. At this time, the movable rod is parallel to the wall. Rotate the nut to move it in the direction close to the wall until the nut clamps the wall with the movable rod, thereby anchoring the present utility model to the wall.

[0010] With the above arrangement, a torsion spring is sleeved outside the round pin. By pressing the rod body and the movable rod, the torsion spring has a large elastic force, enabling it to overcome the friction between the round pin and the connecting block, ensuring that the movable rod can rotate after passing through the reserved hole, and further ensuring that the present utility model can be successfully anchored to the wall.

[0011] In the present utility model, a pull rope is further included. The pull rope is slidably inserted through the rod body horizontally, and the right end of the pull rope extends out of the end wall of the groove and is fixedly connected to the left end of the movable rod.

[0012] The principle and effect of this technical solution:

[0013] Hold and pull the pull rope outwards to drive the movable rod to rotate along the round pin until it is in a horizontal state. At this time, the movable rod compresses the torsion spring to make it have elastic force. During the process of inserting the movable rod through the reserved hole, continuously pull the pull rope to maintain the co-circularity of the top of the movable rod and the rod body. After the movable rod passes through the reserved hole, release the pull rope, and the torsion spring pushes the movable rod to rotate until the bottom wall of the movable rod abuts against the end wall of the rod body.

[0014] With the above arrangement, it can be avoided that the movable rod is pushed to rotate by the torsion spring during the process of passing through the reserved hole, thereby avoiding the friction between the left end of the top of the movable rod and the inner wall of the reserved hole, improving the use smoothness and prolonging the service life of the present utility model.

[0015] In the present utility model, a one-way lock is further arranged inside the rod body, and the pull rope is inserted through the one-way lock.

[0016] The principle and effect of this technical solution:

[0017] When pulling the pull rope outwards, the one-way lock does not prevent the movement of the pull rope. After the movable rod rotates along the round pin to a horizontal state, release the pull rope. Under the action of the torsion spring, the pull rope has a tendency to move in the reverse direction, and the one-way lock prevents the pull rope from moving in the reverse direction, thereby maintaining the co-circularity of the top of the movable rod and the rod body. After the movable rod passes through the reserved hole, release the one-way lock, and the torsion spring pushes the movable rod to rotate and drives the pull rope to move in the reverse direction until the bottom wall of the movable rod abuts against the end wall of the rod body.

[0018] With the above settings, there is no need for workers to continuously pull the pull rope, which facilitates the workers to pass the movable rod through the reserved hole and improves the practicability of the present utility model.

[0019] In the present utility model, a storage groove capable of accommodating the pull rope is provided at the bottom of the movable rod. With the above settings, when the movable rod rotates to abut against the end wall of the rod body, the pull rope can be accommodated in the storage groove, avoiding the breakage of the pull rope due to extrusion with the wall, and prolonging the service life of the present utility model.

[0020] In the present utility model, a relay plate is slidably sleeved outside the rod body on the right side of the nut.

[0021] In the present utility model, the inner diameter of the relay plate is smaller than the outer diameter of the nut.

[0022] The principle and effect of this technical solution:

[0023] When the diameter of the reserved hole is larger than the outer diameter of the nut, the relay plate is sleeved on the rod body, and the nut pushes the relay plate to abut against the wall.

[0024] With the above settings, the use scenario of the present utility model can be broadened.

[0025] In the present utility model, an elastic gasket is slidably sleeved outside the rod body between the nut and the relay plate.

[0026] In the present utility model, the inner diameter of the elastic gasket is smaller than the outer diameter of the nut, and the outer diameter of the elastic gasket is larger than the inner diameter of the relay plate.

[0027] The principle and effect of this technical solution:

[0028] An elastic gasket is sleeved outside the rod body between the nut and the relay plate. When the nut abuts against the elastic gasket, the elastic gasket abuts against the relay plate, the relay plate abuts against the outer surface of the wall, and the inner surface of the wall abuts against the movable rod respectively, and the nut is further moved, so that the elastic gasket is compressed and deformed and has a certain elastic force.

[0029] With the above settings, when the rod body rotates slightly due to the shaking of the construction workers on the outer wall, the elastic gasket can rebound in time to prevent the relay plate from separating from the outer surface of the wall, thereby improving the stability of the present utility model during use.

[0030] In the present utility model, a hanging ring is fixedly arranged along the transverse direction on the left end wall of the rod body. With the above settings, it is convenient for the staff to hang the safety rope and improves the practicability of the present utility model. Description of the Drawings

[0031] Figure 1 Isometric view of the first usage state of the present utility model;

[0032] Figure 2Isometric view of the second usage state of the present utility model;

[0033] Figure 3 Is the top view of the third usage state of the present utility model;

[0034] Figure 4 Is Figure 3 The enlarged view at position A in

[0035] Figure 5 Is Figure 3 The sectional view taken along line B - B in

[0036] Figure 6 Is Figure 5 The enlarged view at position C in Specific implementation mode

[0037] The present utility model will be further described in detail below in conjunction with the drawings and the implementation mode:

[0038] The reference numerals in the attached drawings of the specification include: 10, rod main body; 11, groove; 12, round pin; 20, nut; 30, movable rod; 31, connecting block; 32, receiving groove; 40, torsion spring; 50, pulling rope; 60, one - way lock; 70, relay plate; 80, elastic gasket; 90, hanging ring.

[0039] Embodiment:

[0040] As shown in the attached Figures 1-6 drawing, the present utility model discloses an anchoring structure for building exterior wall construction, which includes a rod main body 10 and a movable rod 30. A groove 11 penetrating through the right - hand end wall of the rod main body 10 is recessed in the right - hand side wall of the rod main body 10. A round pin 12 is fixedly arranged horizontally in the groove 11. A nut 20 is threadedly sleeved on the left - hand side wall of the rod main body 10. Connecting blocks 31 are respectively fixedly arranged at the front and rear ends of the bottom of the movable rod 30. The connecting blocks 31 are rotatably sleeved on the round pin 12. A torsion spring 40 is arranged between the bottom of the movable rod 30 and the bottom of the groove 11 outside the round pin 12.

[0041] In this embodiment, it further includes a pulling rope 50. The pulling rope 50 horizontally slides through the rod main body 10, and the right - hand end of the pulling rope 50 extends out of the end wall of the groove 11 and is fixedly connected to the left - hand end of the movable rod 30.

[0042] In this embodiment, a one - way lock 60 is further arranged in the rod main body 10, and the pulling rope 50 passes through the one - way lock 60.

[0043] In this embodiment, a receiving groove 32 capable of accommodating the pulling rope 50 is arranged at the bottom of the movable rod 30.

[0044] In this embodiment, a relay plate 70 is slidably sleeved outside the rod main body 10 on the right - hand side of the nut 20.

[0045] In this embodiment, the inner diameter of the relay plate 70 is smaller than the outer diameter of the nut 20.

[0046] In this embodiment, an elastic gasket 80 is sleeved on the rod body 10 in a sliding manner between the nut 20 and the relay plate 70.

[0047] In this embodiment, the inner diameter of the elastic gasket 80 is smaller than the outer diameter of the nut 20, and the outer diameter of the elastic gasket 80 is larger than the inner diameter of the relay plate 70.

[0048] In this embodiment, a lifting ring 90 is fixedly arranged on the left end wall of the rod body 10 in the transverse direction.

[0049] The specific implementation process is as follows:

[0050] Press the rod body 10 and the movable rod 30 by hand to make the top of the movable rod 30 coplanar with the rod body 10, and then insert the movable rod 30 into the reserved hole on the wall. When the movable rod 30 completely enters the reserved hole, the torsion spring 40 pushes the movable rod 30 to rotate. The left end of the top of the movable rod 30 is in sliding contact with the inner wall of the reserved hole. When the movable rod 30 passes through the reserved hole, the torsion spring 40 continues to push the movable rod 30 to rotate until the bottom wall of the movable rod 30 abuts against the end wall of the rod body 10. At this time, the movable rod 30 is parallel to the wall. Rotate the nut 20 to move it towards the wall until the nut 20 clamps the wall with the movable rod 30, thereby anchoring the present utility model to the wall.

[0051] Hold and pull the pull rope 50 outwards to drive the movable rod 30 to rotate along the round pin 12 until it is in a horizontal state. At this time, the movable rod 30 squeezes the torsion spring 40 to make it have elastic force. During the process of inserting the movable rod 30 through the reserved hole, continuously pull the pull rope 50 to maintain the coplanarity of the top of the movable rod 30 and the rod body 10. After the movable rod 30 passes through the reserved hole, release the pull rope 50, and the torsion spring 40 pushes the movable rod 30 to rotate until the bottom wall of the movable rod 30 abuts against the end wall of the rod body 10.

[0052] When pulling the pull rope 50 outwards, the one-way lock 60 does not prevent the movement of the pull rope 50. After the movable rod 30 rotates along the round pin 12 to a horizontal state, release the pull rope 50. Under the action of the torsion spring 40, the pull rope 50 has a tendency to move in the reverse direction, and the one-way lock 60 prevents the pull rope 50 from moving in the reverse direction, thereby maintaining the coplanarity of the top of the movable rod 30 and the rod body 10. After the movable rod 30 passes through the reserved hole, release the one-way lock 60, and the torsion spring 40 pushes the movable rod 30 to rotate and drives the pull rope 50 to move in the reverse direction until the bottom wall of the movable rod 30 abuts against the end wall of the rod body 10.

[0053] When the diameter of the reserved hole is larger than the outer diameter of the nut 20, sleeved the relay plate 70 on the rod body 10, and the nut 20 pushes the relay plate 70 to abut against the wall.

[0054] An elastic gasket 80 is sleeved outside the rod body 10 between the nut 20 and the relay plate 70. When the nut 20 is respectively in contact with the elastic gasket 80, the elastic gasket 80 is in contact with the relay plate 70, the relay plate 70 is in contact with the outer surface of the wall and the inner surface of the wall is in contact with the movable rod 30, and then the nut 20 is moved continuously to compress the elastic gasket 80 to deform and have a certain elastic force.

[0055] The above are only embodiments of the present invention, and common general technical solutions or characteristics in the solutions are not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the present invention, several deformations and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicability of the patent. The protection scope required by this application should be based on the content of its claims, and the specific implementation manners described in the specification can be used to interpret the content of the claims.

Claims

1. A building exterior wall construction anchoring structure, characterized in that: include: A rod body, wherein the right end of the side wall of the rod body is concavely provided with a groove penetrating to the right end wall of the rod body, a round pin is fixedly arranged in the groove along the horizontal direction, and a nut is threadedly sleeved on the left end of the side wall of the rod body; The movable rod has connection blocks fixedly arranged at the front and rear ends of the bottom of the movable rod respectively. The connection blocks are rotatably sleeved on the round pin. A torsion spring is arranged outside the round pin between the bottom of the movable rod and the bottom of the groove.

2. The anchoring structure for building exterior wall construction as claimed in claim 1, characterized in that: It also includes a drawstring, which is slidably arranged in the horizontal direction through the rod body, and the right end of the drawstring extends out of the end wall of the groove and is fixedly connected to the left end of the movable rod.

3. The anchoring structure for building exterior wall construction as claimed in claim 2, characterized in that: A one-way lock is also arranged in the rod body, and the pull rope is passed through the one-way lock.

4. The building exterior wall construction anchoring structure according to any one of claims 2 or 3, characterized in that: The bottom of the movable rod is provided with a storage groove capable of accommodating a pull rope.

5. The anchoring structure for building exterior wall construction as claimed in claim 4, characterized in that: A relay plate is provided outside the rod body and is slidably sleeved on the right side of the nut.

6. The anchoring structure for building exterior wall construction as claimed in claim 5, characterized in that: The inner diameter of the relay plate is smaller than the outer diameter of the nut.

7. The anchoring structure for building exterior wall construction as claimed in claim 6, characterized in that: An elastic gasket is slidably sleeved between the nut and the relay plate outside the rod body.

8. The anchoring structure for building exterior wall construction as claimed in claim 7, characterized in that: The inner diameter of the elastic gasket is smaller than the outer diameter of the nut, and the outer diameter of the elastic gasket is larger than the inner diameter of the relay plate.

9. The anchoring structure for building exterior wall construction as claimed in claim 1, characterized in that: A lifting ring is fixedly arranged on the left end wall of the rod body in the transverse direction.

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