Assembling structure for reinforcing joint of construction hoist

Abstract

The utility model discloses an assembly structure for a reinforcing section of a construction hoist, which belongs to the technical field of construction hoists and is characterized by comprising a reinforcing section main body and a plurality of positioning pieces, a plurality of connecting holes are arranged at two ends of the reinforcing section main body, and the positioning pieces are arranged on the reinforcing section main body. The two ends of each positioning piece are inserted into the connecting holes of the two adjacent reinforcing joint bodies respectively, the ends of the positioning pieces are matched with the connecting holes, positioning steps are arranged on the inner side walls of the connecting holes, the end faces of the positioning pieces abut against the step faces of the positioning steps, and the ends of the two adjacent reinforcing joint bodies abut against each other. According to the connecting structure of the reinforcing joint, the two adjacent reinforcing joint main bodies are connected through a plurality of fasteners, the two adjacent reinforcing joint main bodies can be kept relatively stable during connection through the connecting structure of the reinforcing joint, an operator can conveniently and rapidly complete subsequent connection of the two reinforcing joint main bodies, and the connecting structure is simple in overall structure and convenient to produce and manufacture.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction hoists, and particularly relates to an assembly structure for a reinforcing section of a construction hoist. Background Technique

[0002] With the continuous development of our country, the construction projects in our country are also constantly developing. Various construction equipment will be used in the construction process of construction projects. The hoist is one of them. The hoist is a transportation tool for carrying people or goods. The reinforcing section of the construction hoist is an important component for improving the stability and load-bearing capacity of the construction hoist. The reinforcing section can significantly improve the load-bearing capacity of the construction hoist and ensure safe operation under heavy loads or special working conditions.

[0003] Chinese Patent with publication number CN217600137U discloses a standard section assembly of a hoist that is easy to assemble, including a first standard section main body, and stabilizing structures are provided at both ends of the bottoms of the first standard section main body and the second standard section main body.

[0004] The above technical solution has the following defects: By setting an assembly structure, the first standard section main body and the second standard section main body are pre-installed through the assembly structure, so as to facilitate subsequent rapid fixation. The assembly structure includes a sleeve. The sleeve is arranged at the tops of the first standard section main body and the second standard section main body. A first fixing seat is arranged at one end of the sleeve. A docking column is arranged inside the sleeve, and the tops of the docking columns are fixed to the bottoms of the first standard section main body and the second standard section main body respectively. A second fixing seat is arranged at one end of the docking column. Fixing bolts are arranged inside the first fixing seat and the second fixing seat. The assembly structure is relatively complex and is not conducive to production and manufacturing. Content of the Utility Model

[0005] The purpose of the utility model is to propose an assembly structure for a reinforcing section of a construction hoist in view of the above problems existing in the prior art. The technical problem to be solved by the utility model is: how to simplify the structure of the assembly structure.

[0006] The above technical purpose of the utility model can be achieved by the following technical solutions: An assembly structure for a reinforcing section of a construction hoist includes a reinforcing section main body and a plurality of positioning members. Both ends of the reinforcing section main body have a plurality of connection holes. The two ends of the positioning member are respectively inserted into the connection holes of two adjacent reinforcing section main bodies. The end of the positioning member is adapted to the connection hole. A positioning step is arranged on the inner side wall of the connection hole. The end face of the positioning member abuts against the step surface of the positioning step. The ends of two adjacent reinforcing section main bodies abut against each other, and two adjacent reinforcing section main bodies are connected by a plurality of fastening members.

[0007] In the above-mentioned assembly structure for the reinforcement section of a construction hoist, a number of support frames are provided on the main body of the reinforcement section, and the number of the support frames are evenly arranged along the length direction of the main body of the reinforcement section.

[0008] In the above-mentioned assembly structure for the reinforcement section of a construction hoist, a number of support diagonal rods are provided between two adjacent support frames. The number of the support diagonal rods are evenly distributed along the circumferential direction of the support frame, and the number of the support diagonal rods are arranged in pairs and opposite to each other, and the projections of the two relatively arranged support diagonal rods intersect.

[0009] In the above-mentioned assembly structure for the reinforcement section of a construction hoist, a reinforcing frame is provided between the number of the support diagonal rods. The reinforcing frame is in a "cross" shape, and the ends of the reinforcing frame are respectively connected to the midpoints of the number of the support diagonal rods.

[0010] In the above-mentioned assembly structure for the reinforcement section of a construction hoist, a support rod is connected between two adjacent reinforcing frames. The support rod is arranged along the length direction of the main body of the reinforcement section.

[0011] In the above-mentioned assembly structure for the reinforcement section of a construction hoist, the number of the fasteners are respectively evenly distributed along the circumferential direction of the support frame.

[0012] In the above-mentioned assembly structure for the reinforcement section of a construction hoist, the fastener includes a bolt and a nut. The bolt sequentially passes through two support frames on the adjacent main bodies of the reinforcement section, and the nut is threadedly connected to the bolt.

[0013] In the above-mentioned assembly structure for the reinforcement section of a construction hoist, a rack is provided on the main body of the reinforcement section. The rack is arranged along the length direction of the main body of the reinforcement section.

[0014] In the above-mentioned assembly structure for the reinforcement section of a construction hoist, the positioning member is columnar and hollow.

[0015] In the above-mentioned assembly structure for the reinforcement section of a construction hoist, guiding arc surfaces are provided at both ends of the positioning member, and anti-slip coatings are provided on the step surface of the positioning step and the end surface of the positioning member.

[0016] In summary, the beneficial effects of the present utility model compared with the prior art are as follows:

[0017] Before connecting two main bodies of the reinforcing section, insert both ends of the positioning member into the connecting holes of two adjacent main bodies of the reinforcing section respectively. The end face of the positioning member abuts against the step surface of the positioning step. Through the cooperation of the positioning member with the connecting hole and the positioning step, the relative stability between the positioning member and the main body of the reinforcing section can be ensured, and then the relative stability between two adjacent main bodies of the reinforcing section can be achieved, which is convenient for the operator to quickly complete the subsequent connection of the two main bodies of the reinforcing section. Moreover, the overall structure is simple and convenient for production and manufacturing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the embodiment;

[0019] Figure 2 is Figure 1 an enlarged view of part A of

[0020] Figure 3 is a top view of the main body of the reinforcing section of the embodiment;

[0021] Figure 4 is a schematic structural diagram of the positioning member of the embodiment.

[0022] Reference numerals: 1, main body of the reinforcing section; 2, positioning member; 3, connecting hole; 4, positioning step; 5, fastener; 51, bolt; 52, nut; 6, support frame; 7, support diagonal bar; 8, reinforcing frame; 9, support bar; 10, rack; 11, guiding arc surface. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following are specific embodiments of the present invention in combination with the drawings, and the technical solutions of the present invention will be further described, but the present invention is not limited to these embodiments.

[0024] An assembly structure for a construction hoist reinforcing section, as Figures 1 to 4 shown, includes a main body 1 of the reinforcing section and several positioning members 2. Both ends of the main body 1 of the reinforcing section are provided with several connecting holes 3. In this embodiment, the positioning member 2 is columnar and hollow. Both ends of the positioning member 2 are inserted into the connecting holes 3 of two adjacent main bodies 1 of the reinforcing section respectively. The end of the positioning member 2 is adapted to the connecting hole 3. A positioning step 4 is provided on the inner side wall of the connecting hole 3. The end face of the positioning member 2 abuts against the step surface of the positioning step 4.

[0025] The step surface of the positioning step 4 and the end face of the positioning member 2 are both provided with an anti-slip coating to increase the friction force when the two abut against each other, thereby improving the stability of the positioning member 2.

[0026] The two ends of the positioning member 2 are provided with guiding arc surfaces 11. Through the guiding action of the guiding arc surfaces 11, the end of the positioning member 2 can be more easily inserted into the connecting hole 3 of the reinforcing joint main body 1, and the process is smoother and simpler, avoiding the direct collision between the end of the positioning member 2 and the edge of the connecting hole 3 caused by improper operation.

[0027] It should be noted that before connecting the two reinforcing joint main bodies 1, the two ends of the positioning member 2 are respectively inserted into the connecting holes 3 of the adjacent two reinforcing joint main bodies 1. Since the end of the positioning member 2 is adapted to the connecting hole 3, and the end surface of the positioning member 2 abuts against the step surface of the positioning step 4, through the cooperation of the positioning member 2, the connecting hole 3 and the positioning step 4, the relative stability of the positioning member 2 and the reinforcing joint main body 1 can be ensured, and then the relative stability of the adjacent two reinforcing joint main bodies 1 can be made, thus facilitating the operator to quickly complete the connection of the two reinforcing joint main bodies 1 subsequently.

[0028] The ends of the adjacent two reinforcing joint main bodies 1 abut against each other, which can further ensure the relative stability of the two reinforcing joint main bodies 1.

[0029] A plurality of support frames 6 are arranged on the reinforcing joint main body 1. The support frames 6 are integrally provided with the reinforcing joint main body 1. The plurality of support frames 6 are uniformly arranged along the length direction of the reinforcing joint main body 1, which can effectively enhance the structural strength of the reinforcing joint main body 1.

[0030] The adjacent two reinforcing joint main bodies 1 are connected by a plurality of fasteners 5. The plurality of fasteners 5 are respectively uniformly distributed along the circumference of the support frame 6, so as to ensure the stability of the connection between the two reinforcing joint main bodies 1 and the balance of force. Specifically, the fastener 5 includes a bolt 51 and a nut 52. The bolt 51 sequentially passes through the two support frames 6 on the adjacent reinforcing joint main bodies 1, and the nut 52 is threadedly connected with the bolt 51.

[0031] A plurality of support diagonal rods 7 are arranged between the adjacent two support frames 6. The plurality of support diagonal rods 7 are uniformly distributed along the circumference of the support frame 6, and the plurality of support diagonal rods 7 are arranged in pairs relatively, and the projections of the two relatively arranged support diagonal rods 7 intersect. Through the plurality of support diagonal rods 7, the structural strength and structural stability of the reinforcing joint main body 1 can be effectively improved.

[0032] There is a reinforcing frame 8 arranged between several support diagonal rods 7. The reinforcing frame 8 is in a "cross" shape, and the end parts of the reinforcing frame 8 are respectively connected to the midpoints of several support diagonal rods 7. In this way, when the support diagonal rods 7 are subjected to external forces, the reinforcing frame 8 can effectively disperse and transfer the forces, thereby improving the stability and load-bearing capacity of the entire structure. A support rod 9 is connected between two adjacent reinforcing frames 8. The support rod 9 is arranged along the length direction of the reinforcing joint main body 1. By connecting two adjacent reinforcing frames 8 through the support rod 9, the stability and load-bearing capacity of the structure can be effectively improved, and the support rod 9 can provide an additional supporting effect in the length direction of the reinforcing joint main body 1.

[0033] A rack 10 is arranged on the reinforcing joint main body 1. The rack 10 is arranged along the length direction of the reinforcing joint main body 1.

[0034] The connection method of two reinforcing joint main bodies 1 is as follows:

[0035] First, insert one end of the positioning member 2 into the connection hole 3 of one of the reinforcing joint main bodies 1 until the end face of this end of the positioning member 2 abuts against the step surface of the positioning step 4. Then, insert the other end of the positioning member 2 into the connection hole 3 of the other reinforcing joint main body 1 until the end face of this end of the positioning member 2 abuts against the step surface of the positioning step 4. Then, sequentially pass the bolt 51 through two adjacent support frames 6 on the two reinforcing joint main bodies 1, and finally thread the nut 52 onto the bolt 51.

[0036] The specific embodiments described in this text are only examples to illustrate the spirit of the present utility model; those skilled in the technical field to which the present utility model belongs can make various modifications or supplements to the described specific embodiments or use similar methods for substitution, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. An assembly structure for a reinforcement section of a construction elevator, characterized in that: The invention comprises a reinforcing section body (1) and a plurality of positioning members (2), wherein both ends of the reinforcing section body (1) are provided with a plurality of connecting holes (3), and the two ends of the positioning member (2) are respectively inserted into the connecting holes (3) of two adjacent reinforcing section bodies (1), and the end of the positioning member (2) is adapted to the connecting hole (3), and the inner side wall of the connecting hole (3) is provided with a positioning step (4), and the end face of the positioning member (2) abuts against the step face of the positioning step (4), and the ends of two adjacent reinforcing section bodies (1) abut against each other, and the two adjacent reinforcing section bodies (1) are connected by a plurality of fasteners (5).

2. The assembly structure for the reinforcement section of a construction elevator according to claim 1, characterized in that: A plurality of support frames (6) are arranged on the reinforcing section body (1), and the plurality of support frames (6) are evenly arranged along the length direction of the reinforcing section body (1).

3. The assembly structure for the reinforcement section of a construction elevator according to claim 2, characterized in that: A plurality of supporting oblique rods (7) are arranged between two adjacent supporting frames (6), the plurality of supporting oblique rods (7) are evenly distributed along the circumference of the supporting frames (6), and the plurality of supporting oblique rods (7) are arranged opposite to each other in pairs, and the projections of the two oppositely arranged supporting oblique rods (7) are arranged crosswise.

4. The assembly structure for the reinforcement section of a construction elevator according to claim 3 is characterized in that: A reinforcing frame (8) is provided between the plurality of the supporting diagonal bars (7), the reinforcing frame (8) is in a "cross" shape, and the ends of the reinforcing frame (8) are respectively connected to the midpoints of the plurality of the supporting diagonal bars (7).

5. The assembly structure for the reinforcement section of a construction elevator according to claim 4, characterized in that: A support rod (9) is connected between two adjacent reinforcement frames (8), and the support rod (9) is arranged along the length direction of the reinforcement section body (1).

6. The assembly structure for the reinforcement section of a construction elevator according to claim 2, characterized in that: The plurality of fasteners (5) are evenly distributed along the circumference of the support frame (6).

7. The assembly structure for the reinforcement section of a construction elevator according to claim 6, characterized in that: The fastener (5) comprises a bolt (51) and a nut (52); the bolt (51) passes through two support frames (6) on adjacent reinforcing section bodies (1) in sequence; and the nut (52) is threadedly connected to the bolt (51).

8. The assembly structure for a reinforcement section of a construction elevator according to claim 1, characterized in that: A rack (10) is provided on the reinforcement section body (1), and the rack (10) is arranged along the length direction of the reinforcement section body (1).

9. The assembly structure for a reinforcement section of a construction elevator according to claim 1, characterized in that: The positioning member (2) is columnar and hollow.

10. The assembly structure for a reinforcement section of a construction elevator according to claim 1, characterized in that: Both ends of the positioning member (2) are provided with guiding arc surfaces (11), and the step surface of the positioning step (4) and the end surface of the positioning member (2) are both provided with an anti-slip coating.

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