Remote control of port loading and unloading machinery

Abstract

The utility model provides a remote controller for port handling machinery, which comprises a case, the top of the case is movably connected with a top plate, two sides of the top of the top plate are movably connected with remote control rods, the top of the top plate is movably connected with buttons, two sides of the bottom of the top plate are fixedly connected with insertion plates, and the bottoms of the insertion plates penetrate into the case. Positioning rods are arranged on the two sides of the inner wall of the case, transmission mechanisms are arranged on the front face and the back face of the case and comprise transmission shafts, and the transmission shafts are arranged at the tops of the front face and the back face of the case. The transmission mechanism drives the positioning rod to move outwards, so that the positioning rod is separated from the insertion plate, then the insertion plate is pulled out of the case through the top plate, electrical components on the inner wall of the case are exposed, a user does not need to take down bolts through a screwdriver when remotely controlling the electrical components in the case for maintenance, the user can conveniently maintain the electrical components, and the maintenance efficiency is improved. Therefore, the normal use of a user is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of port loading and unloading, in particular to remote control of port loading and unloading machinery. Background Art

[0002] Ports are transport hubs located along the coasts of seas, rivers, lakes and reservoirs, with water-land transport facilities and conditions for ships to enter, exit and berth safely. Ports are the gathering points and hubs of water and land transportation, the distribution centers of industrial and agricultural products and foreign trade import and export materials, and the places where ships berth, load and unload goods, get on and off passengers, and replenish supplies.

[0003] Port loading and unloading machinery is required for loading and unloading at the port, and for safety reasons, the control of the port loading and unloading machinery is generally remotely controlled by a remote controller, and the remote controllers of the port loading and unloading machinery are composed of a remote control chassis, remote control buttons and remote control rods, and the remote control chassis is assembled with various components through multiple bolts, resulting in the user needing to remove the bolts with a screwdriver when repairing the electrical components inside the remote control chassis, which is inconvenient for the user to repair, thereby affecting the user's normal use.

[0004] Therefore, it is necessary to design and modify the remote control of port loading and unloading machinery to effectively prevent the phenomenon of inconvenience for users to perform maintenance. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide remote control of port loading and unloading machinery, which has the advantage of being convenient for users to perform maintenance and solves the problem that remote control of port loading and unloading machinery is inconvenient for users to perform maintenance.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: remote control of port loading and unloading machinery, including a chassis, the top of the chassis is movably connected to a top plate, both sides of the top of the top plate are movably connected to remote control rods, the top of the top plate is movably connected to a button, both sides of the bottom of the top plate are fixedly connected to insertion plates, the bottom of the insertion plate penetrates into the interior of the chassis, both sides of the inner wall of the chassis are provided with positioning rods, and the front and back of the chassis are provided with transmission mechanisms;

[0007] The transmission mechanism includes a transmission shaft, which is arranged at the top of the front and back sides of the chassis, and the inner side of the transmission shaft passes through the interior of the chassis. Both sides of the transmission shaft are fixedly connected with rotating plates, and the side of the rotating plate away from the transmission shaft is movably connected with a pulling plate, and the end of the pulling plate away from the rotating plate is movably connected with a connecting block, and the side of the connecting block away from the pulling plate is fixedly connected with a moving plate, and the side of the moving plate away from the connecting block is fixedly connected to a positioning rod.

[0008] As a preferred embodiment of the present invention, legs are fixedly connected to both sides of the bottom of the chassis, and a bottom plate is fixedly connected to the bottom of the legs.

[0009] As a preferred embodiment of the present invention, a rotating disk is fixedly connected to the front side of the transmission shaft, and the surface of the rotating disk is provided with anti-slip grooves.

[0010] As a preferred embodiment of the present invention, a fixed bearing is fixedly connected to the rear side of the transmission shaft surface, and the back side of the outer ring of the fixed bearing is fixedly connected to the inner wall of the chassis.

[0011] As a preferred embodiment of the utility model, a spring plate is fixedly connected to a side of the movable plate close to the connecting block, a positioning block is fixedly connected to a side of the spring plate away from the movable plate, and a back side of the positioning block is fixedly connected to an inner wall of the chassis.

[0012] As a preferred embodiment of the utility model, the top and bottom of the movable plate are fixedly connected with sliders, and both sides of the top and bottom of the inner wall of the chassis are provided with sliding grooves, and the sliders and the sliding grooves are slidably connected.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model drives the positioning rod to move outward by the transmission mechanism, so that the positioning rod is separated from the insertion plate, and then the top plate is pulled out of the chassis to make the electrical components on the inner wall of the chassis leak out. When the user repairs the electrical components inside the remote control chassis, it is not necessary to remove the bolts with a screwdriver, which is convenient for the user to repair, thereby ensuring the normal use of the user;

[0015] 2. The utility model can protect the bottom of the chassis by arranging the legs and the bottom plate, prevent the chassis from contacting with the protrusions on the ground, and avoid the protrusions on the ground from damaging the bottom of the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of the remote control of port loading and unloading machinery in a specific embodiment of the utility model;

[0017] Figure 2 It is a partial cross-sectional view of the remote control of the port loading and unloading machinery in a specific embodiment of the utility model;

[0018] Figure 3 For this utility model Figure 2 A magnified view of the structure of part A.

[0019] In the figure: 1. chassis; 2. top plate; 3. remote control lever; 4. button; 5. insertion plate; 6. positioning rod; 7. transmission mechanism; 71. transmission shaft; 72. rotating plate; 73. pulling plate; 74. connecting block; 75. moving plate; 8. supporting leg; 9. bottom plate; 10. rotating disk; 11. fixed bearing; 12. spring plate; 13. positioning block; 14. slider; 15. slide groove. DETAILED DESCRIPTION

[0020] 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.

[0021] Examples, such as Figures 1 to 3 As shown, the embodiment of the utility model provides a remote control of a port loading and unloading machinery, comprising a chassis 1, a top plate 2 is movably connected to the top of the chassis 1, remote control rods 3 are movably connected to both sides of the top of the top plate 2, a button 4 is movably connected to the top of the top plate 2, both sides of the bottom of the top plate 2 are fixedly connected to insert plates 5, the bottom of the insert plates 5 penetrates into the interior of the chassis 1, positioning rods 6 are provided on both sides of the inner wall of the chassis 1, and transmission mechanisms 7 are provided on the front and back of the chassis 1;

[0022] The transmission mechanism 7 includes a transmission shaft 71, which is arranged at the top of the front and back of the chassis 1. The inner side of the transmission shaft 71 passes through the interior of the chassis 1. Both sides of the transmission shaft 71 are fixedly connected with a rotating plate 72. The side of the rotating plate 72 away from the transmission shaft 71 is movably connected with a pulling plate 73. The end of the pulling plate 73 away from the rotating plate 72 is movably connected with a connecting block 74. The side of the connecting block 74 away from the pulling plate 73 is fixedly connected with a moving plate 75. The side of the moving plate 75 away from the connecting block 74 is fixedly connected to the positioning rod 6.

[0023] refer to Figure 1 Legs 8 are fixedly connected to both sides of the bottom of the chassis 1, and a bottom plate 9 is fixedly connected to the bottom of the legs 8.

[0024] As a technical optimization solution of the utility model, by providing the legs 8 and the bottom plate 9, the bottom of the chassis 1 can be protected to prevent the chassis 1 from contacting with protrusions on the ground and to avoid the protrusions on the ground from damaging the bottom of the chassis 1.

[0025] refer to Figure 1 The front side of the transmission shaft 71 is fixedly connected with a rotating disk 10, and the surface of the rotating disk 10 is provided with anti-slip grooves.

[0026] As a technical optimization solution of the present invention, by providing the rotating disk 10 , the contact area between the transmission shaft 71 and the hand can be increased, thereby making it convenient for the user to rotate the transmission shaft 71 .

[0027] refer to Figure 3 A fixed bearing 11 is fixedly connected to the rear side of the surface of the transmission shaft 71 , and the back side of the outer ring of the fixed bearing 11 is fixedly connected to the inner wall of the chassis 1 .

[0028] As a technical optimization solution of the present invention, by providing a fixed bearing 11, the transmission shaft 71 can be fixed to prevent the transmission shaft 71 from moving forwards and backwards.

[0029] refer to Figure 3 A spring plate 12 is fixedly connected to one side of the movable plate 75 close to the connecting block 74 , a positioning block 13 is fixedly connected to one side of the spring plate 12 away from the movable plate 75 , and a back side of the positioning block 13 is fixedly connected to the inner wall of the chassis 1 .

[0030] As a technical optimization solution of the present invention, by providing the spring plate 12 and the positioning block 13, the movable plate 75 can be reset, so as to facilitate the use of the user.

[0031] refer to Figure 3 The top and bottom of the movable plate 75 are fixedly connected with a slider 14, and both sides of the top and bottom of the inner wall of the chassis 1 are provided with a slide groove 15, and the slider 14 and the slide groove 15 are slidably connected.

[0032] As a technical optimization solution of the present invention, by providing the slider 14 and the slide groove 15, the movable plate 75 can be guided to prevent the displacement during the movement.

[0033] The working principle and use process of the utility model are as follows: when in use, the user manually rotates the rotating disk 10, the rotating disk 10 drives the transmission shaft 71 to rotate, the transmission shaft 71 drives the rotating plate 72 to rotate, the rotating plate 72 drives the pulling plate 73 to move toward the side close to the transmission shaft 71, the pulling plate 73 drives the connecting block 74 to move toward the side close to the transmission shaft 71, the connecting block 74 drives the moving plate 75 to move toward the side close to the transmission shaft 71, the moving plate 75 drives the positioning rod 6 to move toward the side close to the transmission shaft 71, so that the positioning rod 6 is separated from the insertion plate 5, and then the top plate 2 is pushed upward, and the top plate 2 drives the positioning rod 6 to move upward and separate from the chassis 1, so that the electrical components inside the chassis 1 leak out.

[0034] To sum up: the remote control of the port loading and unloading machinery is driven by the transmission mechanism 7 to move the positioning rod 6 outward, so that the positioning rod 6 is separated from the insertion plate 5, and then the top plate 2 pulls the insertion plate 5 out of the chassis 1, so that the electrical components on the inner wall of the chassis 1 leak out. When the user repairs the electrical components inside the remote control chassis 1, there is no need to remove the bolts with a screwdriver, which is convenient for the user to perform maintenance, thereby ensuring normal use by the user.

[0035] 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.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated 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 that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Remote control of port handling machinery, including a chassis, characterized in that: The top of the case is movably connected to a top plate, both sides of the top of the top plate are movably connected to remote control rods, the top of the top plate is movably connected to a button, both sides of the bottom of the top plate are fixedly connected to insertion plates, the bottom of the insertion plates penetrates into the inside of the case, positioning rods are provided on both sides of the inner wall of the case, and transmission mechanisms are provided on the front and back of the case; The transmission mechanism includes a transmission shaft, which is arranged at the top of the front and back sides of the chassis, and the inner side of the transmission shaft passes through the interior of the chassis. Both sides of the transmission shaft are fixedly connected with rotating plates, and the side of the rotating plate away from the transmission shaft is movably connected with a pulling plate, and the end of the pulling plate away from the rotating plate is movably connected with a connecting block, and the side of the connecting block away from the pulling plate is fixedly connected with a moving plate, and the side of the moving plate away from the connecting block is fixedly connected to a positioning rod.

2. The remote control of port handling machinery according to claim 1, characterized in that: Both sides of the bottom of the chassis are fixedly connected with supporting legs, and the bottom of the supporting legs is fixedly connected with a bottom plate.

3. The remote control of port handling machinery according to claim 1, characterized in that: A rotating disk is fixedly connected to the front side of the transmission shaft, and the surface of the rotating disk is provided with anti-slip grooves.

4. The remote control of port handling machinery according to claim 1, characterized in that: A fixed bearing is fixedly connected to the rear side of the transmission shaft surface, and the back side of the outer ring of the fixed bearing is fixedly connected to the inner wall of the chassis.

5. The remote control of port handling machinery according to claim 1, characterized in that: A spring plate is fixedly connected to one side of the movable plate close to the connecting block, a positioning block is fixedly connected to one side of the spring plate away from the movable plate, and a back side of the positioning block is fixedly connected to the inner wall of the chassis.

6. The remote control of port handling machinery according to claim 1, characterized in that: The top and bottom of the movable plate are fixedly connected with sliding blocks, and both sides of the top and bottom of the inner wall of the chassis are provided with sliding grooves, and the sliding blocks are slidably connected with the sliding grooves.

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