Oblique-pulling type electric hanging basket suspension mechanism for small supporting leg structure

Abstract

The utility model discloses a cable-stayed type electric hanging basket suspension mechanism for a small supporting leg structure. The cable-stayed type electric hanging basket suspension mechanism comprises a front beam, a rear beam, an upper support, small supporting legs, reinforcing steel wire ropes, cable-stayed steel wire ropes and vertical steel wire ropes. The front beam and the rear beam are horizontally connected end to end; the upper bracket is arranged at the upper end of the joint of the front beam and the rear beam; the first end of the small supporting leg is arranged at the lower end of the joint of the front beam and the rear beam, and the second end of the small supporting leg is fixedly arranged on a first reinforced concrete structure; the first end of the reinforcing steel wire rope is fixedly arranged on the front beam, the second end of the reinforcing steel wire rope is erected at the top end of the upper support, and the third end of the reinforcing steel wire rope is fixedly arranged on the rear beam. According to the utility model, while the suspension strength is improved through the double cable-stayed steel wire ropes, the double cable-stayed steel wire ropes can cooperate with the reinforcing steel wire ropes and the vertical steel wire ropes to form a tension structure to provide a counterweight ratio, so that a counterweight block is not required to be arranged, and the double cable-stayed steel wire ropes are suitable for roof buildings with high parapet walls, narrow roofs, incapability of bearing loads and complex structures.

Description

Technical Field

[0001] The utility model relates to the technical field of suspension mechanisms, in particular to an oblique-pull type electric hanging basket suspension mechanism for a small outrigger structure. Background Art

[0002] The common suspension mechanism of the high-altitude work hanging basket is a lever type, which is shaped like a lever, with a wire rope installed at the front end and sufficient counterweight installed at the rear end. The rear counterweight is used to balance the working load of the suspended part. The lever type suspension mechanism is mainly composed of the main beam, front and rear brackets, upper support, wire rope and counterweight. The lever type suspension mechanism is widely used and the technology is mature.

[0003] However, the existing hanging basket suspension mechanism is not suitable for high parapet walls, narrow roofs, non-load-bearing roofs and complex roof construction forms, and has the following disadvantages:

[0004] 1. The lever-type suspension mechanism requires a counterweight block to be set at the rear bracket, which is not suitable for high parapets, narrow roofs, non-load-bearing roofs, and complex roof construction forms;

[0005] 2. The lever-type suspension mechanism needs to be equipped with sufficient counterweight blocks at the rear bracket. Taking the ZLP630 hanging basket as an example, each suspension mechanism must be equipped with 500kg counterweight. It is time-consuming and labor-intensive to carry the counterweight at the construction site, and there are certain safety hazards.

[0006] Therefore, we provide a small-leg oblique-pull electric hanging basket suspension mechanism to overcome the above problems. Utility Model Content

[0007] In view of the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a diagonal electric hanging basket suspension mechanism for a small outrigger structure, which is used to solve the problem that the existing technology is difficult to apply to high parapets, narrow roofs that cannot bear loads, and complex structures, and that counterweights are difficult to set.

[0008] The technical solution adopted by the utility model to achieve the above-mentioned purpose is: a slanted electric hanging basket suspension mechanism for a small outrigger structure, comprising a front beam, a rear beam, an upper bracket, a small outrigger, a reinforcing steel wire rope, a slanted steel wire rope and a vertical steel wire rope, wherein the front beam and the rear beam are horizontally connected end to end. The upper bracket is arranged at the upper end of the connection between the front beam and the rear beam. The first end of the small outrigger is arranged at the lower end of the connection between the front beam and the rear beam, and the second end of the small outrigger is fixed on a first reinforced concrete structure. The first end of the reinforcing steel wire rope is fixed on the front beam, the second end of the reinforcing steel wire rope is mounted on the top of the upper bracket, and the third end of the reinforcing steel wire rope is fixed on the rear beam. The first end of the slanted steel wire rope is fixed on the front beam, and the second end of the slanted steel wire rope is fixed on a second reinforced concrete structure. The vertical steel wire rope is connected to the rear beam.

[0009] In order to further improve the use convenience of the oblique-stayed electric hanging basket suspension mechanism for the small outrigger structure, the solution adopted by the utility model is that the first end of the oblique-stayed steel wire rope is detachably connected to the front beam.

[0010] In order to further improve the use convenience of the oblique-stayed electric hanging basket suspension mechanism for the small outrigger structure, the solution adopted by the utility model is that the first end of the oblique-stayed steel wire rope is connected to a plurality of steel wire rope clamps.

[0011] In order to further improve the use convenience of the oblique-stayed electric hanging basket suspension mechanism for the small outrigger structure, the solution adopted by the utility model is: the second end of the oblique-stayed steel wire rope is fixed to the second reinforced concrete structure through a thick plate fixing piece.

[0012] The second end of the inclined steel wire rope is connected with a plurality of turnbuckle bolts.

[0013] In order to further improve the ease of use of the oblique-stayed electric hanging basket suspension mechanism for the small leg structure, the solution adopted by the utility model is: the thick plate fixing part includes an ear plate, a rear embedded plate and a chemical anchor bolt, the ear plate is fixed on the rear embedded plate, and the chemical anchor bolt is passed through the rear embedded plate.

[0014] In order to further improve the use convenience of the oblique-stayed electric hanging basket suspension mechanism for the small outrigger structure, the solution adopted by the utility model is that the number of the chemical anchor bolts is multiple.

[0015] In order to further improve the use convenience of the oblique-stayed electric hanging basket suspension mechanism for the small outrigger structure, the solution adopted by the utility model is that the oblique-stayed steel wire rope is a double-track oblique-stayed steel wire rope structure.

[0016] In order to further improve the use convenience of the oblique-stayed electric hanging basket suspension mechanism for the small outrigger structure, the solution adopted by the utility model is that the vertical steel wire rope is a double-track vertical steel wire rope structure.

[0017] The beneficial effects of the utility model are as follows: the high-altitude working hanging basket suspension device of the inclined-stayed electric hanging basket suspension mechanism of the small-leg structure is connected to the main body of each reinforced concrete structure through chemical anchor bolts. While the suspension strength is improved by the double-track inclined-stayed steel wire rope, the double-track inclined-stayed steel wire rope can cooperate with the strengthening steel wire rope and the vertical steel wire rope to form a tension structure to provide a counterweight ratio, so there is no need to set a counterweight block. It is suitable for high parapets, narrow roofs, non-load-bearing roofs and roof construction forms with complex structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of the main beam and upper bracket of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation structure of the reinforced steel wire rope of the utility model;

[0021] Figure 4 This is a schematic diagram of the installation structure of the oblique steel wire rope of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the thick plate fixing piece of the utility model.

[0023] In the figure: 1 front beam, 2 rear beam, 3 upper bracket, 4 small leg, 5 reinforcing steel wire rope, 6 inclined steel wire rope, 7 wire rope clamp, 8 turnbuckle bolt, 9 thick plate fixing part, 91 ear plate, 92 rear embedded plate, 93 chemical anchor bolt, 10 vertical steel wire rope, 11 first reinforced concrete structure, 12 second reinforced concrete structure. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figures 1 to 4The utility model discloses a slant-stayed electric hanging basket suspension mechanism for a small outrigger structure, comprising a front beam 1, a rear beam 2, an upper bracket 3, a small outrigger 4, a reinforcing steel wire rope 5, a slant steel wire rope 6 and a vertical steel wire rope 10, wherein the front beam 1 and the rear beam 2 are horizontally connected end to end. The upper bracket 3 is arranged at the upper end of the connection between the front beam 1 and the rear beam 2. The first end of the small outrigger 4 is arranged at the lower end of the connection between the front beam 1 and the rear beam 2, and the second end of the small outrigger 4 is fixed on a first reinforced concrete structure 11. The first end of the reinforcing steel wire rope 5 is fixed on the front beam 1, the second end of the reinforcing steel wire rope 5 is mounted on the top of the upper bracket 3, and the third end of the reinforcing steel wire rope 5 is fixed on the rear beam 2. The first end of the slant steel wire rope 6 is fixed on the front beam 1, and the second end of the slant steel wire rope 6 is fixed on a second reinforced concrete structure 12. The vertical steel wire rope 10 is connected to the rear beam 2. Assembly process: install the front beam 1 and the rear beam 2 on the small leg 4 respectively, then install the upper bracket 3 on the small leg 4, and install the upper hanging ear connector at the front end of the front beam 1 and the tail of the rear beam 2, and install the basket bolt 8 at the rear beam 2. The above connection positions are all fixed with bolts. Then install the reinforcing wire rope 5, pass it through the hanging ear connector of the front beam 1, and go around the upper bracket 3, and finally fix it on the basket bolt of the hanging ear connector of the rear beam 2. Adjust the screw rod set by the basket bolt 88 to tighten the reinforcing wire rope 5, so that the front beam 1 is slightly tilted up by 3 to 5 cm, generate prestress, and improve the rigidity of the front beam 1. Then fix the inclined wire rope 6 and the vertical wire rope 10 on the front beam 1 and the rear beam 2 respectively, and install the limit block at the appropriate position of the vertical wire rope 10 for limiting.

[0026] Furthermore, the first end of the inclined steel wire rope 6 is detachably connected to the front beam 1, and the first end of the inclined steel wire rope 6 is connected to a plurality of steel wire rope clamps 7 to ensure the stability and safety of the inclined steel wire rope 6 during operation.

[0027] Furthermore, the second end of the inclined steel wire rope 6 is fixed to the second reinforced concrete structure 12 through a thick plate fixing member 9, and the second end of the inclined steel wire rope 6 is connected to a plurality of basket bolts 8. The screw provided by the basket bolts 88 is adjusted to tighten the reinforcing steel wire rope 5, so that the front beam 1 is slightly tilted up by 3 to 5 cm, thereby generating prestress and improving strength.

[0028] See also Figure 5 The thick plate fixing member 9 includes an ear plate 91 , a rear embedded plate 92 and a chemical anchor bolt 93 . The ear plate 91 is fixed on the rear embedded plate 92 , and a plurality of chemical anchor bolts 93 are penetrated on the rear embedded plate 92 .

[0029] Furthermore, the oblique steel wire rope 6 is a double-track oblique steel wire rope structure, which improves the strength of the oblique steel wire rope 6; the vertical steel wire rope 10 is a double-track vertical steel wire rope structure, which improves the strength of the vertical steel wire rope 10.

[0030] In the present invention, the installation quality of the chemical anchor bolt 93 directly affects the safety of the hanging basket. Therefore, the installation of the chemical anchor bolt strictly follows the process standards and operating procedures, and a tensile test is carried out after the construction is completed. Only after the test is qualified can the next step of installation be carried out.

[0031] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A diagonal electric hanging basket suspension mechanism for a small outrigger structure, comprising a front beam (1), a rear beam (2), an upper bracket (3), a small outrigger (4), a reinforcing steel wire rope (5), a diagonal steel wire rope (6) and a vertical steel wire rope (10), characterized in that: The front beam (1) and the rear beam (2) are horizontally connected end to end; The upper bracket (3) is arranged at the upper end of the connection between the front beam (1) and the rear beam (2); The first end of the small supporting leg (4) is arranged at the lower end of the connection between the front beam (1) and the rear beam (2), and the second end of the small supporting leg (4) is fixed on a first reinforced concrete structure (11); The first end of the reinforcing steel wire rope (5) is fixed on the front beam (1), the second end of the reinforcing steel wire rope (5) is mounted on the top end of the upper bracket (3), and the third end of the reinforcing steel wire rope (5) is fixed on the rear beam (2); The first end of the inclined steel wire rope (6) is fixed on the front beam (1), and the second end of the inclined steel wire rope (6) is fixed on a second reinforced concrete structure (12); The vertical steel wire rope (10) is connected to the rear beam (2).

2. The oblique-stayed electric hanging basket suspension mechanism for a small outrigger structure according to claim 1 is characterized in that: The first end of the inclined steel wire rope (6) is detachably connected to the front beam (1).

3. The oblique-stayed electric hanging basket suspension mechanism for a small outrigger structure according to claim 2 is characterized in that: The first end of the inclined steel wire rope (6) is connected to a plurality of steel wire rope clamps (7).

4. The oblique-stayed electric hanging basket suspension mechanism for a small outrigger structure according to claim 3 is characterized in that: The second end of the inclined steel wire rope (6) is fixed to the second reinforced concrete structure (12) via a thick plate fixing member (9).

5. The oblique-stayed electric hanging basket suspension mechanism for a small outrigger structure according to claim 4 is characterized in that: The second end of the inclined steel wire rope (6) is connected to a plurality of turnbuckle bolts (8).

6. The oblique-stayed electric hanging basket suspension mechanism for a small outrigger structure according to claim 5 is characterized in that: The thick plate fixing member (9) comprises an ear plate (91), a rear embedded plate (92) and a chemical anchor bolt (93); the ear plate (91) is fixedly provided on the rear embedded plate (92), and the chemical anchor bolt (93) is passed through the rear embedded plate (92).

7. The oblique-stayed electric hanging basket suspension mechanism for a small outrigger structure according to claim 6 is characterized in that: The chemical anchor bolts (93) are provided in a plurality.

8. The oblique-stayed electric hanging basket suspension mechanism for a small outrigger structure according to claim 1 is characterized in that: The inclined steel wire rope (6) is a double-track inclined steel wire rope structure.

9. The oblique-stayed electric hanging basket suspension mechanism for a small outrigger structure according to claim 1 is characterized in that: The vertical steel wire rope (10) is a double-track vertical steel wire rope structure.

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