A process and fixture for assisting in the hoisting of a cable reel

Abstract

The present invention discloses a fixture for assisting in hoisting a cable reel, which includes two symmetrically arranged load-bearing crossbeams. Above the upper sides of the two mutually adjacent load-bearing crossbeams, upper lifting buckles are fixedly connected. Below the lower sides of the two mutually adjacent load-bearing crossbeams, clamping grooves are provided. On the tops of the two load-bearing crossbeams, positioning wing bolts are arranged. The bottom ends of the positioning wing bolts penetrate through the load-bearing crossbeams and extend to the lower sides of the load-bearing crossbeams. The surfaces of the positioning wing bolts are threadedly connected with the inner walls of the load-bearing crossbeams. The present invention relates to the technical field of fixtures. The process and fixture for assisting in hoisting the cable reel solve the problem of inserting and extracting the cable reel when it is placed flat, making the insertion and extraction convenient and not scratching or bruising the cable. At the same time, an adjustable insertion and extraction position is designed to adapt to a forklift with a fixed arm, reducing the opening amplitude of the forklift arm and facilitating the alignment during the stacking of goods, making the best use of space with the highest efficiency and having little use limitation.

Description

Technical Field

[0001] The present invention relates to the technical field of fixtures, and particularly to a process and fixture for assisting in the hoisting of cable reels. Background Art

[0002] Fixtures are a large category of tools for carpenters, ironworkers, fitters, machinery, electronic control, and some other handicrafts, mainly as a tool to assist in controlling position or movement (or both). Fixtures can be divided into three categories: process assembly fixtures, project test fixtures, and circuit board test fixtures. A charging cable is a cable with a relatively large outer diameter, but it is used in short segments during the use process. The loading and unloading work from the cable production factory to the client before use has always been a difficult problem. If not handled properly, it is easy to damage the cable. Although the external forklift hoisting and placement are convenient, it is not conducive to the fixation of the cable during logistics, and it often collides due to rolling. And it cannot be stacked, resulting in waste of transportation space and too high transportation costs. It is necessary to hoist the cable horizontally when it leaves the factory and load it onto the vehicle, and hoist it horizontally to unload the goods at the client. This not only prevents the cable from shaking and colliding, but also can be stacked for placement to save space and logistics costs. The difficulty is that the distance from the edge of the cable reel after winding is insufficient, making it difficult for the forklift to insert and pick up, or because some forklift arms are fixed and it is difficult to adapt to various different winding sizes, a variable insertion position is needed to cooperate with the forklift.

[0003] According to the cable reel hoisting sling with the patent number CN204778367U, the cable reel hoisting sling includes a lifting beam, lifting arms, and a lifting arm locking mechanism; the upper end of the lifting beam is hung on the hook of the crane, and the lifting arms are hinged and assembled on both the left and right sides of the lifting beam through pin shafts; the lifting arms include a left lifting arm and a right lifting arm, and symmetrically structured hook heads are provided at the lower ends of the left lifting arm and the right lifting arm; the lifting arm locking mechanism is assembled with the left lifting arm and the right lifting arm to limit the relative positions of the left lifting arm and the right lifting arm. This cable reel hoisting sling effectively avoids the phenomenon that the cable reel falls off the hook head due to the relative movement of the left and right lifting arms during the hoisting of the cable reel, ensuring the personal safety of on-site operators. However, this cable reel hoisting sling has low stability and large limitations in use during the hoisting process. Therefore, the present invention proposes a process and fixture for assisting in the hoisting of cable reels to solve the above-mentioned problems. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides a process and fixture for assisting in the hoisting of cable reels, solving the problems of low stability and large limitations in use.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: A fixture for assisting in the hoisting of a cable reel, comprising two symmetrically arranged load-bearing crossbeams. Above the upper sides of the two mutually adjacent sides of the load-bearing crossbeams, upper lifting buckles are fixedly connected. Below the lower sides of the two mutually adjacent sides of the load-bearing crossbeams, clamping grooves are provided. On the tops of the two load-bearing crossbeams, positioning wing bolts are arranged. The bottom end of the positioning wing bolt penetrates through the load-bearing crossbeam and extends to the lower side of the load-bearing crossbeam. The surface of the positioning wing bolt is threadedly connected to the inner wall of the load-bearing crossbeam. On the tops of the two load-bearing crossbeams, fastening wing bolts are arranged. The bottom end of the fastening wing bolt penetrates through the load-bearing crossbeam and extends to the lower side of the load-bearing crossbeam. The surface of the fastening wing bolt is threadedly connected to the inner wall of the load-bearing crossbeam.

[0006] Preferably, the load-bearing crossbeam is designed in a U shape, and the upper lifting buckle is designed in an L shape.

[0007] Preferably, the clamping groove is designed in an arc shape.

[0008] Preferably, the two positioning wing bolts are symmetrically arranged, the two fastening wing bolts are symmetrically arranged, and the two fastening wing bolts are located between the two positioning wing bolts.

[0009] The present invention also discloses a process for assisting in the hoisting of a cable reel, specifically including the following steps:

[0010] S1. Respectively sleeving the two load-bearing crossbeams on both sides of the surface of the upper wooden disc, squeezing the two load-bearing crossbeams towards the middle until the two clamping grooves can closely adhere to both sides of the surface of the cable reel. Then, turn one of the positioning wing bolts to make the positioning wing bolt move downward, further enabling the bottom end of the positioning wing bolt to be in pressing contact with the top of the upper wooden disc. Then, turn the other positioning wing bolt to make the positioning wing bolt move downward, further enabling the bottom end of the positioning wing bolt to be in pressing contact with the top of the upper wooden disc, thus completing the preliminary positioning of the upper wooden disc.

[0011] S2. Then, turn one of the fastening wing bolts to make the fastening wing bolt move downward, further enabling the bottom end of the fastening wing bolt to be in pressing contact with the top of the upper wooden disc. Then, turn the other fastening wing bolt to make the fastening wing bolt move downward, further enabling the bottom end of the fastening wing bolt to be in pressing contact with the top of the upper wooden disc, thus completing the positioning of the upper wooden disc.

[0012] S3. Then, pass the forklift arm through the lower sides of the two upper lifting buckles, and use the forklift arm to lift the two upper lifting buckles upward simultaneously, thereby completing the hoisting of the cable reel.

[0013] Beneficial effects

[0014] The present invention provides a process and a fixture for assisting in the hoisting of a cable reel. Compared with the prior art, it has the following beneficial effects:

[0015] For the process and fixture for assisting in the hoisting of a cable reel, upper lifting buckles are fixedly connected above the mutually adjacent sides of two load-bearing crossbeams, clamping grooves are formed below the mutually adjacent sides of the two load-bearing crossbeams, positioning wing bolts are arranged at the tops of the two load-bearing crossbeams, the bottom ends of the positioning wing bolts penetrate through the load-bearing crossbeams and extend below the load-bearing crossbeams, the surfaces of the positioning wing bolts are threadedly connected with the inner walls of the load-bearing crossbeams, fastening wing bolts are arranged at the tops of the two load-bearing crossbeams, the bottom ends of the fastening wing bolts penetrate through the load-bearing crossbeams and extend below the load-bearing crossbeams, the surfaces of the fastening wing bolts are threadedly connected with the inner walls of the load-bearing crossbeams, the load-bearing crossbeams are designed in a U shape, the upper lifting buckles are designed in an L shape, and the clamping grooves are designed in an arc shape, so that the cable reel has high stability during the hoisting process, solves the problem of insertion and extraction when the cable reel is placed flat, makes the insertion and extraction convenient, does not scratch or damage the cable, and at the same time, an adjustable insertion and extraction position is designed to adapt to a forklift with a fixed arm, reduces the opening amplitude of the forklift arm, facilitates the alignment during the stacking of goods, makes the best use of space with the highest efficiency, and has little use limitation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a hoisting schematic diagram of the present invention;

[0017] Figure 2 is a three-dimensional view of the load-bearing crossbeam structure of the present invention.

[0018] In the figure: 1 - load-bearing crossbeam, 2 - upper lifting buckle, 3 - clamping groove, 4 - positioning wing bolt, 5 - fastening wing bolt, 6 - upper wooden disc, 7 - cable reel, 8 - lower wooden disc. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figure 1-2, the present invention provides a technical solution: a fixture for assisting in the hoisting of a cable reel, including two symmetrically arranged load-bearing crossbeams 1. Above the upper sides of the two mutually adjacent sides of the two load-bearing crossbeams 1, upper lifting buckles 2 are fixedly connected. Below the lower sides of the two mutually adjacent sides of the two load-bearing crossbeams 1, clamping grooves 3 are provided. On the tops of the two load-bearing crossbeams 1, positioning wing nuts 4 are provided. The bottom ends of the positioning wing nuts 4 penetrate through the load-bearing crossbeams 1 and extend to the lower sides of the load-bearing crossbeams 1. The surfaces of the positioning wing nuts 4 are threadedly connected to the inner walls of the load-bearing crossbeams 1. On the tops of the two load-bearing crossbeams 1, fastening wing nuts 5 are provided. The bottom ends of the fastening wing nuts 5 penetrate through the load-bearing crossbeams 1 and extend to the lower sides of the load-bearing crossbeams 1. The surfaces of the fastening wing nuts 5 are threadedly connected to the inner walls of the load-bearing crossbeams 1.

[0021] In the embodiment of the present invention, the shape of the load-bearing crossbeam 1 is designed as a U shape, and the upper wooden disk 6 can be placed therein. The shape of the upper lifting buckle 2 is designed as an L shape, which is convenient for the forklift to insert and pick up.

[0022] In the embodiment of the present invention, the shape of the clamping groove 3 is designed as an arc shape, which has a better clamping effect on the surface of the wire reel 7.

[0023] In the embodiment of the present invention, the two positioning wing nuts 4 are symmetrically arranged, and the two fastening wing nuts 5 are symmetrically arranged. The two fastening wing nuts 5 are located between the two positioning wing nuts 4. Through the arrangement of the two positioning wing nuts 4 and the two fastening wing nuts 5, it is convenient to press and position the upper wooden disk 6.

[0024] The present invention also discloses a process for assisting in the hoisting of a cable reel, which specifically includes the following steps:

[0025] S1. Respectively sleeved the two load-bearing crossbeams 1 on both sides of the surface of the upper wooden disk 6, and squeeze the two load-bearing crossbeams 1 towards the middle until the two clamping grooves 3 can closely adhere to both sides of the surface of the cable reel 7. Then turn one of the positioning wing nuts 4 so that the positioning wing nut 4 moves downward, further making the bottom end of the positioning wing nut 4 in extrusion contact with the top of the upper wooden disk 6. Then turn the other positioning wing nut 4 so that the positioning wing nut 4 moves downward, further making the bottom end of the positioning wing nut 4 in extrusion contact with the top of the upper wooden disk 6, completing the preliminary positioning of the upper wooden disk 6;

[0026] S2. Then turn one of the fastening wing nuts 5 so that the fastening wing nut 5 moves downward, further making the bottom end of the fastening wing nut 5 in extrusion contact with the top of the upper wooden disk 6. Then turn the other fastening wing nut 5 so that the fastening wing nut 5 moves downward, further making the bottom end of the fastening wing nut 5 in extrusion contact with the top of the upper wooden disk 6, completing the positioning work of the upper wooden disk 6;

[0027] S3. Then, pass the forklift arm under the two upper lifting buckles 2, and use the forklift arm to lift the two upper lifting buckles 2 upward simultaneously, so as to complete the hoisting of the cable reel 7.

[0028] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0029] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary cable reel hoisting process, comprising two symmetrically arranged load-bearing crossbeams (1), characterized in that: Above the upper sides of the two load-bearing crossbeams (1) close to each other, upper lifting buckles (2) are fixedly connected. Below the lower sides of the two load-bearing crossbeams (1) close to each other, clamping grooves (3) are provided. On the tops of the two load-bearing crossbeams (1), positioning wing bolts (4) are arranged. The bottom end of the positioning wing bolt (4) penetrates through the load-bearing crossbeam (1) and extends below the load-bearing crossbeam (1). The surface of the positioning wing bolt (4) is threadedly connected with the inner wall of the load-bearing crossbeam (1). On the tops of the two load-bearing crossbeams (1), fastening wing bolts (5) are arranged. The bottom end of the fastening wing bolt (5) penetrates through the load-bearing crossbeam (1) and extends below the load-bearing crossbeam (1). The surface of the fastening wing bolt (5) is threadedly connected with the inner wall of the load-bearing crossbeam (1); The load-bearing crossbeam (1) is designed in a U shape, and the upper lifting buckle (2) is designed in an L shape; the clamping groove (3) is designed in an arc shape; The two positioning wing bolts (4) are symmetrically arranged, the two fastening wing bolts (5) are symmetrically arranged, and the two fastening wing bolts (5) are located between the two positioning wing bolts (4); through the arrangement of the two positioning wing bolts (4) and the two fastening wing bolts (5), it is convenient to press and position the upper wooden tray (6); The hoisting process includes the following steps: S1. Sleeve the two load-bearing crossbeams (1) on both sides of the surface of the upper wooden tray (6) respectively, squeeze the two load-bearing crossbeams (1) towards the middle until the two clamping grooves (3) can closely adhere to both sides of the surface of the cable reel (7), and then turn one of the positioning wing bolts (4) to make the positioning wing bolt (4) move downward, further enabling the bottom end of the positioning wing bolt (4) to be in pressing contact with the top of the upper wooden tray (6), and then turn the other positioning wing bolt (4) to make the positioning wing bolt (4) move downward, further enabling the bottom end of the positioning wing bolt (4) to be in pressing contact with the top of the upper wooden tray (6), and complete the preliminary positioning of the upper wooden tray (6); S2. Then turn one of the fastening wing bolts (5) to make the fastening wing bolt (5) move downward, further enabling the bottom end of the fastening wing bolt (5) to be in pressing contact with the top of the upper wooden tray (6), and then turn the other fastening wing bolt (5) to make the fastening wing bolt (5) move downward, further enabling the bottom end of the fastening wing bolt (5) to be in pressing contact with the top of the upper wooden tray (6), and complete the positioning work of the upper wooden tray (6); S3. Then pass the forklift arm through the lower sides of the two upper lifting buckles (2), and use the forklift arm to lift the two upper lifting buckles (2) upward simultaneously, thereby completing the hoisting of the cable reel (7).

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