High-altitude suspension safety traction device for house building construction

Abstract

The utility model provides a high-altitude suspension safety traction device for house building construction, which belongs to the technical field of house building, and comprises a fixed plate, and connecting plates which are arranged at intervals left and right are fixedly arranged at the top of the fixed plate; first through holes penetrating left and right are formed in the connecting plate, connecting columns are slidably arranged in the two first through holes corresponding left and right, sliding blocks are fixedly arranged at the opposite ends of the two connecting columns, clamping blocks are fixedly arranged at the bottoms of the sliding blocks, and the bottoms of the clamping blocks slidably abut against the fixing plate; the protection rod is connected with a traction device, the protection rod pushes the two sliding blocks to move in the opposite directions, when the protection rod enters the arc-shaped openings, the two sliding blocks are driven to move in the opposite directions under the action of the reset mechanism, the two arc-shaped openings are spliced into a circular opening, the protection rod is arranged in the circular opening in a sliding mode, and the protection rod is driven to move in the opposite directions. The traction device and the protection rod are connected more tightly and are not prone to falling off.

Description

Technical Field

[0001] The utility model belongs to the technical field of house construction, and in particular relates to a high-altitude suspension safety traction device for house construction. Background Art

[0002] During the construction of a house, it is necessary to operate on the edge of the roof. In order to ensure the safety of the construction, construction workers need to wear appropriate protective equipment. By wearing and tying high-altitude hanging safety ropes, people can be prevented from falling accidents.

[0003] When the existing high-altitude suspension safety rope is in use, the operator needs to hang the traction device on the protective rod. However, when the existing traction device is hung, the connection between the traction device and the protective rod is not tight enough, and the traction device is easy to fall off, which may cause accidents when the operator is working. Utility Model Content

[0004] The utility model aims to provide a high-altitude suspension safety traction device for building construction, aiming to solve the problem in the prior art that when the high-altitude suspension safety rope is in use, the traction device is not tightly connected to the protection rod and is easy to fall off.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-altitude suspension safety traction device for building construction, comprising: a fixing plate, a connecting plate fixedly provided at a left and right interval on the top of the fixing plate;

[0006] The connecting plate is provided with first through holes that pass through the left and right sides, and connecting columns are slidably arranged inside two corresponding first through holes on the left and right sides, and sliders are fixedly arranged at opposite ends of the two connecting columns, and a clamping block is fixedly arranged at the bottom of the slider, and the bottom of the clamping block is slidably abutted against the fixing plate;

[0007] An arc-shaped opening that passes through the front and back is opened at the opposite ends of the two clamping blocks, and a reset mechanism is provided on the fixed plate. The reset mechanism is connected to the slider, and the reset mechanism is used to drive the two sliders to move in relative directions, so that the two arc-shaped openings can be automatically spliced ​​to form a circular opening under the action of the reset mechanism;

[0008] A safety rope is arranged at the bottom of the fixing plate, a sleeve is fixedly arranged at one end of the safety rope away from the fixing plate, a first through hole which passes through the sleeve from left to right is opened, and a fixing ring is arranged inside the first through hole.

[0009] As a preferred embodiment of the utility model, the fixing ring is a U-shaped ring structure with an opening at the bottom, and a sealing mechanism is provided on the fixing ring, and the sealing mechanism is used to seal the opening of the U-shaped structure, so that the fixing ring forms a closed ring structure.

[0010] As a preferred embodiment of the utility model, the blocking mechanism comprises threaded segments arranged on the fixing ring at intervals on the left and right sides, and a gap is left at opposite ends of the two threaded segments;

[0011] A connecting sleeve is provided on one of the threaded segments, a first internal thread is provided inside the connecting sleeve, the first internal thread is adapted to the thread of the threaded segment, and the connecting sleeve extends in the left-right direction.

[0012] As a preferred embodiment of the present invention, the reset mechanism comprises a reset spring arranged at one end of the two sliders facing each other, and one end of the reset spring away from the sliders is connected to the connecting plate.

[0013] As a preferred embodiment of the utility model, a fastening member is provided on the connecting plate, the fastening member is connected to the connecting column, the fastening member is used to fix the connecting column, and a limiting block is fixedly provided on one end of the connecting column away from the connecting plate.

[0014] As a preferred embodiment of the utility model, a threaded hole is provided on the connecting plate, the fastening member includes a threaded rod threadedly connected to the inside of the threaded hole, and a second through hole corresponding to the threaded hole is provided on the connecting column. When the two sliders are spliced ​​together, the second through hole corresponds to the threaded hole, and the threaded rod can enter the second through hole to limit the connecting column.

[0015] As a preferred embodiment of the utility model, opposite ends of the two sliding blocks are provided with inclined surfaces whose height gradually increases from the opposite end to the facing end.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The high-altitude suspended safety traction device for building construction connects a protective rod with the traction device. The protective rod pushes the two sliders to move in opposite directions. When the protective rod enters the arc-shaped opening, the two sliders are driven to move in opposite directions under the action of the resetting mechanism, so that the two arc-shaped openings are spliced ​​into a circular opening. The protective rod is slidably arranged inside the circular opening, so that the traction device and the protective rod are more tightly connected and not easy to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a three-dimensional structural schematic diagram of a specific embodiment of the utility model;

[0020] Figure 2 for Figure 1Schematic diagram of the enlarged structure at point A in the middle.

[0021] In the figure: 10, fixed plate; 11, connecting plate; 12, connecting column; 13, sliding block; 14, clamping block; 15, safety rope; 16, fixing ring; 21, threaded section; 22, connecting sleeve; 23, reset spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments 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 in 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.

[0023] See also Figure 1 and Figure 2 The utility model provides the following technical solutions: a high-altitude suspension safety traction device for building construction, comprising: a fixed plate 10, a connecting plate 11 arranged at intervals on the left and right is fixed on the top of the fixed plate 10; a first through hole that passes through the left and right is opened on the connecting plate 11, and a connecting column 12 is slidably arranged inside two left and right corresponding first through holes.

[0024] A slider 13 is fixedly provided at one opposite end of the two connecting columns 12. An inclined surface gradually increases in height from the opposite end to the opposite end of the two sliders 13. A clamping block 14 is fixedly provided at the bottom of the slider 13. The bottom of the clamping block 14 slides against the fixed plate 10.

[0025] The traction device is hung on the protective rod, and the protective rod can drive the two sliders 13 to move in opposite directions through the inclined surface. The two sliders 13 respectively drive the clamping blocks 14 to move in opposite directions. The two clamping blocks 14 have an arc opening that passes through the front and back at one end, and the protective rod enters the arc opening.

[0026] A reset mechanism is provided on the fixed plate 10, and the reset mechanism is connected to the slider 13. The reset mechanism is used to drive the two sliders 13 to move in relative directions, so that the two arc-shaped openings can be automatically spliced ​​to form a circular opening under the action of the reset mechanism, thereby limiting the protective rod inside the circular opening, so that the traction device and the protective rod are more tightly connected.

[0027] See also Figure 2 The reset mechanism includes a reset spring 23 arranged at the opposite end of the two sliders 13. The end of the reset spring 23 away from the slider 13 is connected to the connecting plate 11. When the two sliders 13 move toward each other, the reset spring 23 is compressed at the same time.

[0028] Under the action of the reset spring 23, the two sliders 13 are simultaneously driven to move in opposite directions, so that the arc-shaped openings on the clamping block 14 are spliced ​​together to form a circular opening, thereby limiting the protective rod.

[0029] A safety rope 15 is provided at the bottom of the fixing plate 10 , and a sleeve is fixedly provided at one end of the safety rope 15 away from the fixing plate 10 . A first through hole is opened on the sleeve and passes through the sleeve from left to right, and a fixing ring 16 is provided inside the first through hole.

[0030] The fixing ring 16 is a U-shaped ring structure with an opening at the bottom. A sealing mechanism is provided on the fixing ring 16 to seal the opening of the U-shaped structure so that the fixing ring 16 forms a closed ring structure.

[0031] See also Figure 1 and Figure 2 The blocking mechanism includes threaded segments 21 arranged on the fixing ring 16 at intervals on the left and right, and a gap is left at the opposite ends of the two threaded segments 21; a connecting sleeve 22 is arranged on one of the threaded segments 21, and a first internal thread is arranged inside the connecting sleeve 22, and the first internal thread is threadably matched with the threaded segment 21, and the connecting sleeve 22 extends in the left and right directions.

[0032] By rotating the connecting sleeve 22, the connecting sleeve 22 can move toward the other threaded segment 21. At the same time, the connecting sleeve 22 is threadably adapted to the other threaded segment 21 and threadedly connected to the other threaded segment 21, thereby closing the opening of the fixing ring 16 and forming the fixing ring 16 into a closed annular structure.

[0033] A fastening member is provided on the connecting plate 11 , and the fastening member is connected to the connecting column 12 . The fastening member is used to fix the connecting column 12 . A limiting block is fixedly provided at one end of the connecting column 12 away from the connecting plate 11 .

[0034] A threaded hole is provided on the connecting plate 11, and the fastening component includes a threaded rod threadedly connected to the inside of the threaded hole. A second through hole corresponding to the threaded hole is provided on the connecting column 12. When the two sliders 13 are spliced ​​together, the second through hole corresponds to the threaded hole, and the threaded rod can enter the second through hole to limit the connecting column 12.

[0035] See also Figure 1 and Figure 2 Working principle: The operator connects the protective rod with the traction device. Under the action of the protective rod, the two sliders 13 move in opposite directions and drive the clamping block 14 to move. When the protective rod enters the arc-shaped opening, the two sliders 13 move in opposite directions under the drive of the reset mechanism, so that the protective rod is inside the circular opening.

[0036] The threaded rod is turned and enters the second through hole, thereby locking the connecting column 12 and connecting the fixing ring 16 to the traction device on the operator. The connecting sleeve 22 is turned and enters another threaded section 21, so that the fixing ring 16 forms a closed annular structure, thereby preventing the fixing ring 16 from being separated from the traction device on the operator, causing an accident to the operator.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is limited by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A high-altitude suspension safety traction device for building construction, It is characterized in that include: A fixing plate (10), with connecting plates (11) fixedly disposed at intervals on the top of the fixing plate (10); The connecting plate (11) is provided with first through holes extending therethrough to the left and right, and connecting columns (12) are slidably arranged inside two corresponding first through holes to the left and right. Slide blocks (13) are fixedly arranged at opposite ends of the two connecting columns (12), and clamping blocks (14) are fixedly arranged at the bottom of the slide blocks (13). The bottom of the clamping blocks (14) slidably abuts against the fixed plate (10); The two clamping blocks (14) are provided with arc-shaped openings extending through the front and rear at opposite ends, and a reset mechanism is provided on the fixed plate (10). The reset mechanism is connected to the slider (13), and the reset mechanism is used to drive the two sliders (13) to move in opposite directions, so that the two arc-shaped openings can be automatically spliced ​​to form a circular opening under the action of the reset mechanism. A safety rope (15) is provided at the bottom of the fixing plate (10), and a sleeve is fixedly provided at one end of the safety rope (15) away from the fixing plate (10). The sleeve is provided with a first through hole extending leftward and rightward, and a fixing ring (16) is provided inside the first through hole.

2. A high-altitude suspension safety traction device for building construction according to claim 1, Features: The fixing ring (16) is a U-shaped ring structure with an opening at the bottom, and a sealing mechanism is provided on the fixing ring (16), wherein the sealing mechanism is used to seal the opening of the U-shaped structure, so that the fixing ring (16) forms a closed ring structure.

3. A high-altitude suspension safety traction device for building construction according to claim 2, Features: The blocking mechanism comprises threaded sections (21) arranged on the fixing ring (16) at intervals on the left and right, with a gap being left between opposite ends of the two threaded sections (21); A connecting sleeve (22) is provided on one of the threaded sections (21), a first internal thread is provided inside the connecting sleeve (22), the first internal thread is threadably matched with the threaded section (21), and the connecting sleeve (22) extends in the left-right direction.

4. A high-altitude suspension safety traction device for building construction according to claim 1, Features: The reset mechanism comprises a reset spring (23) arranged at one end of the two sliders (13) facing each other, and one end of the reset spring (23) away from the sliders (13) is connected to the connecting plate (11).

5. A high-altitude suspension safety traction device for building construction according to claim 1, Features: A fastening component is provided on the connecting plate (11), the fastening component is connected to the connecting column (12), the fastening component is used to fix the connecting column (12), and a limit block is fixedly provided at one end of the connecting column (12) away from the connecting plate (11).

6. A high-altitude suspension safety traction device for building construction according to claim 5, Features: The connecting plate (11) is provided with a threaded hole, the fastening member comprises a threaded rod threadedly connected inside the threaded hole, the connecting column (12) is provided with a second through hole corresponding to the threaded hole, and when the two sliding blocks (13) are spliced ​​together, the second through hole corresponds to the threaded hole, and the threaded rod can enter the second through hole to limit the connecting column (12).

7. A high-altitude suspension safety traction device for building construction according to claim 1, Features: The two sliding blocks (13) are provided with an inclined surface at opposite ends thereof, the height of which gradually increases from the opposite end to the facing end.

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