Port mobile equipment cable loading device

Abstract

The utility model discloses a cable loading device for port mobile equipment, which comprises a cable well, and a cable drum is fixedly mounted on the bottom surface of an inner cavity of the cable well. According to the port mobile equipment cable loading device, the service life of a cable can be prolonged through the arranged hoistway groove and the movable winding drum, during use, an adjusting screw rod is rotated to drive a movable block to enable the movable winding drum to ascend, at the moment, one end of the cable penetrates through the hoistway groove, a cable winding drum ring is wound on the movable winding drum, and then the cable is loaded through a cable guide frame; then the adjusting screw rod is reversely rotated to drive the movable winding drum to descend through the movable block, at the moment, the equipment drives the cable to move, when the equipment is far away from the cable well, the cable is stressed in a curved surface mode, and when the equipment is close to the cable well, the cable is stressed on the movable winding drum, and concentrated stress parts are changed into arc surface stress; the breakage and damage of the cable caused by repeated curl and excessive stress of the cable are avoided, and the service life of the on-machine cable is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of port equipment, in particular to a cable mounting device for port mobile equipment. Background Art

[0002] In port operations, mobile equipment such as cranes, gantry cranes, and tractors need to be moved and operated frequently. These devices are usually powered or transmit data through cables, so the power and signal cables required by the equipment also need to be moved.

[0003] The existing wood board printing device for producing wood veneer furniture also has the following problems. The existing device generally limits the cable to prevent the cable from breaking. Referring to the upper machine cable protection device disclosed in the patent application with the reference publication number CN205544152U, the upper machine cable protection device includes: a speaker frame installed in the cable groove with the opening facing upward; two vertical support plates fixed on the speaker frame, the panels of the two support plates are opposite and both exceed the lower edge of the speaker frame, and the two support plates are provided with horizontal sleeves, and the axes of the two sleeves are located in a straight line; the first clamping device located between the two support plates includes two vertical semicircular tubes, the two semicircular tubes are merged and docked to form a through hole for passing the upper machine cable, and the two semicircular tubes are provided with horizontal rotating shafts, and the two rotating shafts are respectively passed through the two sleeves. When in use, the two rotating shafts rotate synchronously in the two sleeves with the movement of the upper machine cable.

[0004] However, the above technology uses a sleeve to prevent the cable from turning over and breaking, but the existing device often faces a significant problem. The cable platform inlet end is often improperly arranged, and the cable is prone to repeated curling and excessive stress here, which leads to cable breakage and damage. This situation not only reduces the service life of the cable on the machine, but also may pose a serious threat to operational safety. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a port mobile equipment cable loading device, which solves the problem that the cable of the existing port mobile equipment cable loading device is prone to repeated curling and excessive stress at the platform input end, which not only reduces the service life of the cable, but also may pose a serious threat to operational safety.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a cable loading device for a port mobile equipment, comprising a cable well, a cable drum is fixedly installed on the bottom surface of the inner cavity of the cable well, and a loading assembly is arranged inside the cable well for facilitating the movement of the cable, and the loading assembly comprises:

[0007] A protection component is arranged on the top surface of the cable well to prevent the cable from being broken and damaged due to repeated curling and stress. The protection component includes a top plate fixedly installed on the top surface of the cable well, a well groove is provided on the top surface of the top plate, side plates are fixedly installed on both the front and rear sides of the top surface of the top plate, and movable grooves are provided on the opposite sides of the side plates, an adjusting screw is movably installed inside the movable groove, a movable block is slidably installed inside the movable groove, and a movable drum is movably installed on the opposite side of the movable block;

[0008] The guide assembly is arranged inside the cable well and is used to limit the position of the cable.

[0009] Preferably, the bottom surface of the well groove passes through the top surface of the top plate and extends to the bottom surface of the top plate.

[0010] Preferably, the top end of the adjusting screw movably penetrates the interior of the movable groove and extends to the top surface of the side plate, and the bottom end of the adjusting screw threadably penetrates the top surface of the movable block and is movably mounted on the bottom surface of the movable groove.

[0011] Preferably, the guide assembly includes a mounting plate fixedly mounted on the front and rear sides of the inner cavity of the cable well, a slide groove is provided on the opposite sides of the mounting plate, a limit rod is fixedly mounted inside the slide groove, two sliders are slidably mounted inside the slide groove, guide cylinders are movably mounted on the opposite sides of the two sliders, a guide groove is provided on the outer side of the guide cylinder, and two springs are movably sleeved on the left and right ends of the outer side of the limit rod.

[0012] Preferably, the left end of the limiting rod movably passes through the right sides of the two sliding blocks and is fixedly installed on the left side of the sliding groove.

[0013] Preferably, the opposite end of the spring is in close contact with one side of the two sliders, and one end of the spring away from the two sliders is fixedly mounted on one end of the slide slot.

[0014] Beneficial Effects

[0015] The utility model provides a cable loading device for mobile equipment in a port. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The cable loading device of the port mobile equipment can increase the service life of the cable by setting up a shaft groove and a movable drum. When in use, the adjusting screw is rotated to drive the movable block to make the movable drum rise. At this time, one end of the cable is passed through the inside of the shaft groove and wrapped around the cable drum ring on the movable drum, and then loaded onto the machine through the cable guide frame. Then the adjusting screw is rotated in the opposite direction to drive the movable drum down through the movable block. At this time, the equipment drives the cable to move. When the equipment is far away from the cable well, the cable is subjected to force on the curved surface. When the equipment is close to the cable well, the cable is subjected to force on the movable drum. The concentrated force parts are changed to arc surface force, which avoids repeated curling and excessive force on the cable, resulting in cable breakage and damage, thereby increasing the service life of the cable on the machine and avoiding threats to operation safety.

[0017] (2) The cable loading device of the port mobile equipment can guide and limit the cable through the guide cylinder and spring. When in use, the guide cylinder is pushed open to pass one end of the cable through the guide cylinders and then the guide cylinder is released. At this time, the elastic force of the spring will drive the two sliders to move the guide cylinder to the opposite side, and then the guide cylinder will clamp the cable so that the cable is stuck in the inside of the guide groove to avoid the cable from deflecting, which is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional appearance schematic diagram of the utility model;

[0019] Figure 2 This is a three-dimensional schematic diagram of the protective component of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional appearance of the protective component of the utility model;

[0021] Figure 4 It is a front view cross-sectional three-dimensional appearance schematic diagram of the utility model;

[0022] Figure 5 It is a schematic diagram of the three-dimensional appearance of the guide component of the utility model.

[0023] In the figure: 1-cable well, 2-upper machine assembly, 21-protection assembly, 211-top plate, 212-well groove, 213-side plate, 214-adjusting screw, 215-movable groove, 216-movable drum, 217-movable block, 22-guide assembly, 221-mounting plate, 222-guide cylinder, 223-guide groove, 224-slider, 225-slide, 226-spring, 227-limit rod, 3-cable drum. 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 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.

[0025] The utility model provides two technical solutions:

[0026] Figure 1-Figure 4 The first embodiment is shown: a cable loading device for a port mobile equipment, comprising a cable well 1, a cable drum 3 is fixedly installed on the bottom surface of the inner cavity of the cable well 1, and a loading assembly 2 is arranged inside the cable well 1 for facilitating the movement of the cable, and the loading assembly 2 comprises:

[0027] The protection component 21 is arranged on the top surface of the cable well 1 to prevent the cable from being broken and damaged due to repeated curling and stress. The protection component 21 includes a top plate 211 fixedly installed on the top surface of the cable well 1. A well groove 212 is provided on the top surface of the top plate 211, and the well groove 212 is in a hyperbolic shape. Side plates 213 are fixedly installed on the front and rear sides of the top surface of the top plate 211. The opposite sides of the side plates 213 are provided with movable grooves 215. An adjusting screw 214 is movably installed inside the movable groove 215. A movable block 217 is slidably installed inside the movable groove 215, and the movable block 217 is convex. A movable drum 216 is movably installed on the opposite side of the movable block 217. The movable drum 216 is located above the well groove 212.

[0028] The guide assembly 22 is arranged inside the cable well 1 and is used to limit the position of the cable. The bottom surface of the well groove 212 passes through the top surface of the top plate 211 and extends to the bottom surface of the top plate 211. The top end of the adjusting screw 214 movably passes through the inside of the movable groove 215 and extends to the top surface of the side plate 213. The bottom end thread of the adjusting screw 214 passes through the top surface of the movable block 217 and is movably installed on the bottom surface of the movable groove 215. Rotating the adjusting screw 214 can drive the movable block 217 to raise the movable reel 216 to facilitate winding the cable around the outside of the movable reel 216.

[0029] The service life of the cable can be improved by setting the shaft groove 212 and the movable drum 216. When in use, the adjusting screw 214 is rotated to drive the movable block 217 to make the movable drum 216 rise. At this time, one end of the cable is passed through the inside of the shaft groove 212 and wrapped around the movable drum 216 for 3 turns, and then put on the machine through the cable guide frame. Then the adjusting screw 214 is rotated in the opposite direction to drive the movable drum 216 to descend through the movable block 217. At this time, the equipment drives the cable to move. When the equipment is away from the cable shaft 1, the cable is subjected to curved force. When the equipment approaches the cable shaft 1, the cable is subjected to force on the movable drum 216. The concentrated force parts are changed to arc force, which avoids repeated curling and excessive force of the cable, resulting in cable breakage and damage, thereby improving the service life of the cable on the machine and avoiding threats to operation safety.

[0030] Figure 1 and Figure 4-Figure 5 The second embodiment is shown, which is mainly different from the first embodiment in that the guide assembly 22 includes a mounting plate 221 fixedly mounted on the front and rear sides of the inner cavity of the cable well 1, and a slide groove 225 is provided on the opposite sides of the mounting plate 221, and a limit rod 227 is fixedly installed inside the slide groove 225, and two sliders 224 are slidably installed inside the slide groove 225, and a guide cylinder 222 is movably installed on the opposite sides of the two sliders 224, and a guide groove 223 is provided on the outer side of the guide cylinder 222, and two left and right ends of the outer side of the limit rod 227 are movably sleeved. A spring 226 is provided, and the position of the spring 226 can be fixed by a limiting rod 227. The left end of the limiting rod 227 movably passes through the right sides of the two sliders 224 and is fixedly installed on the left side of the slide groove 225. The opposite end of the spring 226 is tightly attached to one side of the two sliders 224. One end of the spring 226 away from the two sliders 224 is fixedly installed at one end of the slide groove 225. The elastic force of the spring 226 can drive the two sliders 224 to move the guide cylinder 222 to the opposite side, and then the cable will be stuck in the inside of the guide groove 223 to prevent the cable from deviating.

[0031] The guide cylinder 222 and the spring 226 are provided to guide and limit the cable. When in use, the guide cylinder 222 is pushed aside to pass one end of the cable through the guide cylinder 222 and then the guide cylinder 222 is released. At this time, the elastic force of the spring 226 will drive the two sliders 224 to move the guide cylinder 222 to the opposite side, and then the guide cylinder 222 will clamp the cable so that the cable is stuck in the guide groove 223 to prevent the cable from deviating, which is very practical.

[0032] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0033] When in use, the user pulls the cable on the cable reel 3, then pushes the guide cylinder 222 apart to pass one end of the cable through the guide cylinder 222 and then releases the guide cylinder 222. At this time, the elastic force of the spring 226 drives the two sliders 224 to move the guide cylinder 222 to the opposite side, and then the guide cylinder 222 clamps the cable so that the cable is stuck in the guide groove 223. Then, the adjusting screw 214 is rotated to drive the movable block 217 to make the movable reel 216 rise. At this time, one end of the cable is passed through the well groove. The cable drum is wound 3 times on the movable drum 216 inside 212, and then put on the machine through the cable guide frame, and then the adjusting screw 214 is rotated in the opposite direction to drive the movable drum 216 to descend through the movable block 217. At this time, the equipment drives the cable to move. When the equipment is away from the cable well 1, the cable is subjected to curved force. When the equipment is close to the cable well 1, the cable is subjected to force on the movable drum 216. The concentrated force-bearing parts are changed to arc force to avoid repeated curling and excessive force on the cable, which may cause breakage and damage of the cable.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable loading device for a port mobile equipment, comprising a cable well (1), characterized in that: A cable reel (3) is fixedly mounted on the bottom surface of the inner cavity of the cable well (1), and an upper machine component (2) is arranged inside the cable well (1) for conveniently moving the cable, wherein the upper machine component (2) comprises: A protection component (21) is arranged on the top surface of the cable well (1) to prevent the cable from being broken and damaged due to repeated curling and stress. The protection component (21) comprises a top plate (211) fixedly mounted on the top surface of the cable well (1), a well groove (212) being provided on the top surface of the top plate (211), side plates (213) being fixedly mounted on both the front and rear sides of the top surface of the top plate (211), movable grooves (215) being provided on opposite sides of the side plates (213), an adjusting screw (214) being movably mounted inside the movable groove (215), a movable block (217) being slidably mounted inside the movable groove (215), and a movable reel (216) being movably mounted on the opposite side of the movable block (217); A guide assembly (22) is arranged inside the cable well (1) and is used to limit the position of the cable.

2. A cable loading device for a port mobile equipment according to claim 1, characterized in that: The bottom surface of the well channel groove (212) passes through the top surface of the top plate (211) and extends to the bottom surface of the top plate (211).

3. A cable loading device for a port mobile equipment according to claim 1, characterized in that: The top end of the adjusting screw (214) movably penetrates the interior of the movable groove (215) and extends to the top surface of the side plate (213), and the bottom end of the adjusting screw (214) is threadedly penetrated through the top surface of the movable block (217) and is movably mounted on the bottom surface of the movable groove (215).

4. A cable loading device for a port mobile equipment according to claim 1, characterized in that: The guide assembly (22) comprises a mounting plate (221) fixedly mounted on the front and rear sides of the inner cavity of the cable well (1), a slide groove (225) is provided on the opposite sides of the mounting plate (221), a limit rod (227) is fixedly mounted inside the slide groove (225), two sliders (224) are slidably mounted inside the slide groove (225), a guide cylinder (222) is movably mounted on the opposite sides of the two sliders (224), a guide groove (223) is provided on the outer side of the guide cylinder (222), and two springs (226) are movably sleeved on the left and right ends of the outer side of the limit rod (227).

5. A cable loading device for a port mobile equipment according to claim 4, characterized in that: The left end of the limiting rod (227) movably passes through the right sides of the two sliding blocks (224) and is fixedly mounted on the left side of the sliding groove (225).

6. A cable loading device for a port mobile equipment according to claim 4, characterized in that: The opposite end of the spring (226) is tightly attached to one side of the two sliders (224), and one end of the spring (226) away from the two sliders (224) is fixedly mounted on one end of the slide groove (225).

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