Movable anchor point for building construction

Abstract

The utility model relates to the technical field of building appliances, and discloses a movable anchor point for building construction, which comprises a connecting block and an eccentric block, a first steel wire rope is connected to the middle of the connecting block in a penetrating manner, a fixed block is sleeved on the outer side of the first steel wire rope, and a cone frustum is connected to the tail end of the first steel wire rope. When the anchor point is used, the first steel wire rope can be pushed to push the cone frustum to move, the cone frustum does not extrude the eccentric blocks at the moment, the two groups of eccentric blocks move close to each other, then the whole anchor point is connected to a mounting hole of a wall body, and then the first steel wire rope is loosened; when the anchor point is installed, the movable spring resets through the first steel wire rope and drives the cone frustum to move reversely, at the moment, the eccentric block is squeezed by the cone frustum to move towards the two sides, and therefore the anchor point can be clamped in a wall installation hole, a user can conveniently and rapidly install and fix the anchor point, and the overall structure of the anchor point is simpler.

Description

Technical Field

[0001] The utility model relates to the technical field of building tools, in particular to a mobile anchor point for building construction. Background Art

[0002] During construction, in order to ensure the safety of construction workers working at heights, a safety rope is needed, and the other end of the safety rope is fixed to the wall through an anchor point. Therefore, the anchor point plays a very important role in construction.

[0003] When the existing mobile anchor points are in use, in order to ensure the connection stability of the entire anchor point, the anchor points need to be fixed to the building wall by bolts. Although the stability of the anchor point connection can be increased, it is very inconvenient when connecting the anchor points, making it inconvenient to quickly connect and fix the anchor points. Utility Model Content

[0004] The purpose of the utility model is to provide a mobile anchor point for construction to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile anchor point for construction, comprising a connecting block and an eccentric block, a first steel wire rope is connected through the middle of the connecting block, a fixed block is sleeved on the outer side of the first steel wire rope, the end of the first steel wire rope is connected to a frustum, and the eccentric blocks are arranged on both sides of the frustum.

[0006] Preferably, one side of the eccentric block is connected to a second steel wire rope that passes through the fixed block, and two groups of the second steel wire ropes are symmetrically installed about the center line of the fixed block.

[0007] Preferably, a connecting ring is installed on the side of the first steel wire rope away from the truncated cone, and a movable spring is sleeved on the outer side of the first steel wire rope.

[0008] Preferably, a mounting block is installed on one side of the truncated cone, and a rotating block is provided on one side of the mounting block.

[0009] Preferably, the interior of the rotating block is connected to a sliding block via an arc-shaped sliding groove, and one side of the sliding block is connected to a telescopic block that passes through the mounting block.

[0010] Preferably, protrusions are installed on both sides of the rotating block, and a clamping rod is inserted through the middle of the protrusion.

[0011] Preferably, a limiting block is sleeved on the end of the clamping rod, a telescopic spring is installed inside the clamping rod through a groove, and one side of the telescopic spring is connected to a clamping block that passes through the clamping rod.

[0012] Beneficial effect: Compared with the prior art, the mobile anchor point for construction described in the utility model can push the first steel wire rope when in use, so that the first steel wire rope pushes the truncated cone to move. At this time, the truncated cone does not squeeze the eccentric block, and the two groups of eccentric blocks will move close to each other. Then the entire anchor point is connected to the mounting hole of the wall. After the first steel wire rope is released, the movable spring will be reset through the first steel wire rope and drive the truncated cone to move in the opposite direction. At this time, the eccentric block will move to both sides due to the squeezing of the truncated cone, so that the anchor point can be stuck in the mounting hole of the wall, which is convenient for users to quickly install and fix the anchor point, making the overall structure of the anchor point simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the main disassembly structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the main installation structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the main cutaway structure of the mounting block in the utility model;

[0017] Figure 5 It is a schematic diagram of the left side cutaway structure of the rotating block in the utility model.

[0018] In the figure: 1. connecting block; 2. first steel wire rope; 3. fixed block; 4. frustum; 5. eccentric block; 6. second steel wire rope; 7. connecting ring; 8. movable spring; 9. mounting block; 10. rotating block; 11. sliding block; 12. telescopic block; 13. protrusion; 14. clamping rod; 15. limit block; 16. telescopic spring; 17. clamping block. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings and specific embodiments to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 3 The mobile anchor point for construction described in this embodiment includes a connecting block 1 and an eccentric block 5. A first steel wire rope 2 is connected to the middle of the connecting block 1, a fixed block 3 is sleeved on the outer side of the first steel wire rope 2, and a frustum 4 is connected to the end of the first steel wire rope 2. The eccentric blocks 5 are arranged on both sides of the frustum 4.

[0021] One side of the eccentric block 5 is connected to a second steel wire rope 6 that passes through the fixed block 3. Two groups of second steel wire ropes 6 are installed symmetrically about the center line of the fixed block 3. A connecting ring 7 is installed on the side of the first steel wire rope 2 away from the frustum 4. A movable spring 8 is sleeved on the outer side of the first steel wire rope 2. The side of the second steel wire rope 6 away from the eccentric block 5 is connected to the connecting block 1.

[0022] When the mobile anchor point for construction of the utility model is in use, the first steel wire rope 2 can be squeezed, so that the first steel wire rope 2 pushes the truncated cone 4 to move, and the movable spring 8 is in a compressed state. Since the side of the truncated cone 4 away from the second steel wire rope 6 is a larger side, the movement of the truncated cone 4 does not squeeze the eccentric blocks 5 on both sides. The eccentric block 5 is connected to one side of the connecting block 1 through the cooperation of the second steel wire rope 6 and the fixed block 3, and is squeezed by the truncated cone 4, so that the two eccentric blocks 5 are squeezed close to the middle. Without the limitation of the eccentric block 5, the eccentric block 5 can be docked to the connection block 1. In the mounting hole, when the eccentric block 5 is completely connected to the mounting hole of the wall, the connecting ring 7 is loosened, and the first steel wire rope 2 is reset by the movable spring 8, and drives the truncated cone 4 to move in the opposite direction. The reverse movement of the truncated cone 4 will squeeze the eccentric blocks 5 on both sides, so that the eccentric blocks 5 expand outward, so that the anchor point is stuck in the mounting hole of the wall through the eccentric block 5, which is convenient for users to quickly install and fix. Conversely, the first steel wire rope 2 is squeezed again so that the truncated cone 4 does not squeeze the eccentric block 5, and then the anchor point can be pulled out of the mounting hole, which is convenient for users to quickly disassemble.

[0023] See also Figure 1-Figure 3 It can be seen that when the entire anchor point needs to be installed or disassembled, it is only necessary to push or loosen the first steel wire rope 2 to achieve the disassembly and installation of the anchor point, which is convenient for the user to operate and can also be reused.

[0024] A mounting block 9 is installed on one side of the frustum 4, and a rotating block 10 is provided on one side of the mounting block 9. The interior of the rotating block 10 is connected with a slider 11 through an arc-shaped slide groove, and one side of the slider 11 is connected with a telescopic block 12 that passes through the mounting block 9. Both sides of the rotating block 10 are installed with protrusions 13, and a clamping rod 14 is inserted through the middle of the protrusion 13. The end of the clamping rod 14 is sleeved with a limit block 15. A telescopic spring 16 is installed inside the clamping rod 14 through a groove, and one side of the telescopic spring 16 is connected with a clamping block 17 that passes through the clamping rod 14. The limit blocks 15 are installed on both sides of the mounting block 9.

[0025] During specific implementation, when the first steel wire rope 2 needs to be replaced, the block 17 can be squeezed into the groove of the card rod 14 to squeeze the telescopic spring 16 in the groove of the card rod 14. Without the block 17 limiting the card rod 14, the card rod 14 can be pulled so that the card rod 14 moves out of the through hole of the limit block 15 through the protrusion 13. At this time, the card rod 14 does not limit the rotating block 10, and then the rotating block 10 can be rotated. Since an arc-shaped groove is provided inside the rotating block 10, and the slider 11 is slidably connected to the inside of the arc-shaped groove, the rotation of the rotating block 10 will cause the slider 11 to move along the arc. shaped groove, and one side of the slider 11 is connected to the telescopic block 12, and one side of the telescopic block 12 is a sliding structure between the slide groove and the slide groove of the mounting block 9. When the slider 11 slides along the arc-shaped groove of the rotating block 10, it will pull the telescopic block 12 to retract into the groove of the mounting block 9. Without the telescopic block 12 to limit the first steel wire rope 2 in the groove of the mounting block 9, the first steel wire rope 2 can be removed from one side of the truncated cone 4, and the first steel wire rope 2 and the movable spring 8 can be removed from the through hole of the fixed block 3 and the connecting block 1, so that the user can quickly replace the first steel wire rope 2 and the movable spring 8.

[0026] When installing the first steel wire rope 2, it is only necessary to connect one end of the first steel wire rope 2 to the mounting block 9, and then rotate the rotating block 10 in the opposite direction, so that the rotating block 10 drives the slider 11 to slide in the opposite direction through the arc groove. The reverse movement of the slider 11 will cause the telescopic block 12 to move out of the groove of the mounting block 9. At this time, the telescopic block 12 can limit the first steel wire rope 2 in the mounting block 9, and at the same time, the clamping rod 14 will rotate to one side of the limit block 15, and then push the clamping rod 14, the clamping rod 14 will pass through the limit block 15, and when the clamping block 17 on one side of the clamping rod 14 passes through the limit block 15, the clamping block 17 will be reset by the telescopic spring 16, and through the cooperation of the clamping block 17 and the limit block 15, the rotating block 10 and the mounting block 9 can be fixed, so that the rotating block 10 cannot rotate, so that the first steel wire rope 2 can be more firmly connected to one side of the cone 4.

[0027] See also Figure 2-Figure 5 It can be seen that when the mobile anchor point for construction described in the utility model is in use, the first steel wire rope 2 can be quickly removed from one side of the truncated cone 4 according to the use requirements, thereby facilitating the replacement of the first steel wire rope 2.

[0028] To sum up, when using the mobile anchor point for construction described in the utility model, the first steel wire rope 2 can be squeezed to connect the eccentric block 5 to the mounting hole, and the first steel wire rope 2 can be loosened. The movable spring 8 pushes the frustum 4 to move through the first steel wire rope 2, and makes the frustum 4 squeeze the eccentric block 5. Then the entire anchor point can be installed in the mounting hole of the wall. At this time, the safety hook of the connecting rope can be connected to the connecting ring 7, which is convenient for construction workers to carry out construction. This is the use feature of the mobile anchor point for construction.

[0029] Contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mobile anchor point for construction, comprising a connecting block (1) and an eccentric block (5), characterized in that: A first steel wire rope (2) is connected through the middle of the connecting block (1), a fixing block (3) is sleeved on the outer side of the first steel wire rope (2), a truncated cone (4) is connected to the end of the first steel wire rope (2), and the eccentric blocks (5) are arranged on both sides of the truncated cone (4).

2. A mobile anchor point for construction according to claim 1, characterized in that: One side of the eccentric block (5) is connected to a second steel wire rope (6) that passes through the fixed block (3), and two groups of the second steel wire rope (6) are symmetrically installed about the center line of the fixed block (3).

3. A mobile anchor point for construction according to claim 2, characterized in that: A connecting ring (7) is installed on the side of the first steel wire rope (2) away from the truncated cone (4), and a movable spring (8) is sleeved on the outer side of the first steel wire rope (2).

4. A mobile anchor point for construction according to claim 1, characterized in that: A mounting block (9) is mounted on one side of the truncated cone (4), and a rotating block (10) is disposed on one side of the mounting block (9).

5. A mobile anchor point for construction according to claim 4, characterized in that: The interior of the rotating block (10) is connected to a sliding block (11) via an arc-shaped sliding groove, and one side of the sliding block (11) is connected to a telescopic block (12) that passes through the mounting block (9).

6. A mobile anchor point for construction according to claim 4, characterized in that: Bumps (13) are installed on both sides of the rotating block (10), and a clamping rod (14) is inserted through the middle of the bump (13).

7. A mobile anchor point for construction according to claim 6, characterized in that: The end of the clamping rod (14) is sleeved with a limit block (15); a telescopic spring (16) is installed inside the clamping rod (14) via a groove; one side of the telescopic spring (16) is connected to a clamping block (17) that passes through the clamping rod (14).

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