Combined vertical cable laying rack

Abstract

The utility model discloses a combined type vertical cable laying rack which comprises a movable rack, a supporting table used for placing a cable is arranged above the movable rack, a lifting assembly used for adjusting the height of the supporting table is arranged in the movable rack, and universal wheels with a self-locking function are arranged at the bottom of the movable rack. Fixing assemblies used for fixing the movable frame to the ground are arranged on the two sides of the movable frame. According to the utility model, when the laying frame needs to be moved, the supporting table can be lowered, the scissor fork structure is stored in the moving frame, and the supporting table covers the moving frame to form a box body structure, so that the laying frame can be easily moved by manually pushing the moving frame to be matched with the universal wheels at the bottom, and when the laying frame is used, the universal wheel lock catches are locked, and the laying frame is convenient to move. If the laying frame cannot be fixed due to the fact that the universal wheels are tightly locked, the rotating plates on the two sides can be lowered, the fixing insertion blocks on the rotating plates on the two sides are inserted into the land, and the laying frame can be fixed through locking of the universal wheels and fixing of the fixing insertion blocks.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of cable laying racks, in particular to a combined vertical cable laying rack. Background Art

[0002] Cables include power cables, control cables, compensation cables, shielded cables, high temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, etc. They are all composed of single or multiple strands of wire and insulation layer, used to connect circuits, electrical appliances, etc.

[0003] In cable laying projects, cables with large diameters and long distances often require a lot of machine shifts and labor. This is because not only are these cables heavy, but the cable reels that hold these cables are also heavy and large. Generally, it is very difficult to transport and install these large cable reels on site, and a laying rack is usually required to complete the laying of the cables. However, the existing laying racks are not easy to adjust the height of the cables, and it is difficult to move and fix the laying racks. In addition, the laying racks are too large, making them inconvenient to carry. Utility Model Content

[0004] The technical solution of the utility model aims at the technical problem that the existing technical solutions are too single, and provides a solution that is significantly different from the existing technologies. It mainly provides a combined vertical cable laying rack to solve the technical problems proposed in the above background technology that the height of the laying rack is difficult to adjust, which makes it inconvenient to install the cable on the laying rack. At the same time, since the laying rack is usually high, it is also difficult to move and carry the laying rack.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A combined vertical cable laying rack comprises a mobile rack, a support platform for placing cables is arranged above the mobile rack, a lifting component for adjusting the height of the support platform is arranged inside the mobile rack, a universal wheel with a self-locking function is arranged at the bottom of the mobile rack, and fixing components for fixing the mobile rack on the ground are arranged on both sides of the mobile rack.

[0007] Preferably, a universal wheel is provided at the bottom of the movable frame, and a lock is provided on the universal wheel.

[0008] Preferably, the lifting assembly comprises a scissor structure, the lower side of the scissor structure is slidably connected to the inside of the moving frame, and the upper side of the scissor structure is slidably connected to the bottom of the support platform.

[0009] Preferably, a hydraulic cylinder is fixedly mounted on one side of the bottom of the mobile frame, a pushing block is fixedly mounted on the telescopic rod of the hydraulic cylinder, and the pushing block is fixedly connected to one side of the bottom of the scissor structure.

[0010] Preferably, a support block is provided on the support platform, a cable clamp block is fixedly mounted on the support block, and a clamping groove is provided on the cable clamp block.

[0011] Preferably, the fixing assembly comprises a rotating plate, the rotating plate is hinged to the movable frame, the rotating plate can rotate 90 degrees with the movable frame, a fixed plug is hinged on the rotating plate, and a plug slot for storing the fixed plug is provided on the rotating plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: by pushing the bottom push rod of the scissor structure through the hydraulic cylinder, the support platform for placing the cables can be driven to move up and down, so that not only can the support platform be adjusted according to the height required for cable laying for use, but also when installing and disassembling the cables, the support platform can be lowered for installation, so that the cables can be laid manually on the ground without the help of tools.

[0013] When the laying rack needs to be moved, the support platform can be lowered, the scissor structure can be put into the mobile rack, and the support platform can be covered on the mobile rack to form a box structure. The laying rack can be easily moved by manually pushing the mobile rack in conjunction with the universal wheels at the bottom. When using the laying rack, lock the universal wheel lock. If you are afraid that the universal wheel cannot be fixed by locking it tightly, you can lower the rotating plates on both sides and insert the fixed plugs on the rotating plates on both sides into the ground. The laying rack can be fixed by locking the universal wheels and fixing the fixed plugs. In this way, the laying rack can be easily moved and fixed.

[0014] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the side three-dimensional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from top view;

[0018] Figure 4 This is a schematic diagram of the bottom three-dimensional structure of the utility model;

[0019] The reference numerals in the figure are: 1. mobile frame; 2. support platform; 3. universal wheel; 4. lock; 5. hydraulic cylinder; 6. push block; 7. scissor structure; 8. support block; 9. cable clamp block; 10. clamping groove; 11. rotating plate; 12. fixed plug block. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by technicians in the technical field of the present invention. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] Please refer to the attached Figure 1-Figure 4 A combined vertical cable laying rack comprises a mobile rack 1, a support platform 2 for placing cables is arranged above the mobile rack 1, a lifting component for adjusting the height of the support platform 2 is arranged inside the mobile rack 1, a universal wheel 3 with a self-locking function is arranged at the bottom of the mobile rack 1, and fixing components for fixing the mobile rack 1 on the ground are arranged on both sides of the mobile rack 1

[0024] The specific operation process of the utility model is as follows: the mobile frame 1 is moved by the universal wheel 3. When the mobile frame 1 moves to the specified position, the universal wheel 3 is locked by the lock buckle 4, and the fixed plug 12 on the rotating plates 11 on both sides is rotated 90°, and then the rotating plates 11 on both sides are rotated to 90°. At this time, the fixed plug 12 will be inserted into the ground, and the mobile frame 1 is doubly fixed by locking the universal wheel 3 and inserting the fixed plug 12 into the ground, and then the cable is inserted into the cable clamp block 9 through the clamping groove 10. The cable clamp block 9 fixes the cable, and then the hydraulic cylinder 5 is started. The hydraulic cylinder 5 pushes the lower side of the scissor structure 7 through the pushing block 6, and drives the support platform 2 to rise through the scissor structure 7, and drives the cable to rise through the support platform 2, and the cable is raised to the height required for laying.

[0025] Please refer to Figure 1-Figure 4 A universal wheel 3 is provided at the bottom of the mobile frame 1, and a lock buckle 4 is provided on the universal wheel 3.

[0026] The movable frame 1 is moved by the universal wheel 3, and a lock 4 is provided on the universal wheel 3. When the movable frame 1 needs to be fixed to lay cables, the push block on the universal wheel 3 is pushed down, and the lock 4 is in a locked state, and the universal wheel 3 cannot be rotated.

[0027] Please refer to Figure 1-Figure 4 The lifting assembly includes a scissor structure 7, the lower side of the scissor structure 7 is slidably connected to the inside of the mobile frame 1, the upper side of the scissor structure 7 is slidably connected to the bottom of the support platform 2, a hydraulic cylinder 5 is fixedly installed on one side of the bottom of the mobile frame 1, a pushing block 6 is fixedly installed on the telescopic rod of the hydraulic cylinder 5, and the pushing block 6 is fixedly connected to one side of the bottom of the scissor structure 7.

[0028] Start the hydraulic cylinder 5, which drives the pushing block 6 to move through the telescopic rod. The pushing block 6 pushes the lower side of the scissor structure 7 to move. By pushing and pulling the bottom of the scissor structure 7, the upper support platform 2 is driven to move up and down. The rising of the support platform 2 can adjust the laying height according to the required height of the cable. If the mobile frame 1 needs to be moved, the scissor structure 7 will be pulled to the lowest state, the scissor structure 7 will be completely retracted inside the mobile frame 1, and the support platform 2 will cover the top. The mobile frame 1 is in a box shape at this time, which is convenient for the staff to drive the mobile frame 1 to move.

[0029] Please refer to Figure 1-Figure 4 A support block 8 is provided on the support platform 2, a cable clamp block 9 is fixedly mounted on the support block 8, and a clamping groove 10 is opened on the cable clamp block 9.

[0030] The support block 8 can be fixedly installed on the support platform 2, or it can be slidably connected to the support platform 2 and used as needed. The cable passes through the clamping groove 10 and is inserted into the cable clamp 9. The cable is clamped and fixed by the cable clamp 9. The cable clamp 9 can clamp and fix the cable by clamping or opening and closing. Different clamps are used according to needs. After the cable clamp 9 clamps and fixes the cable, the height of the support platform 2 is adjusted to lay the cable.

[0031] Please refer to Figure 1-Figure 4 The fixed component includes a rotating plate 11, which is hinged to the mobile frame 1. The rotating plate 11 can rotate 90 degrees with the mobile frame 1. A fixed plug-in block 12 is hinged on the rotating plate 11, and a plug-in slot for storing the fixed plug-in block 12 is opened on the rotating plate 11.

[0032] Pull out the fixed plug 12 and rotate it 90°, then rotate the rotating plate 11 90°. At this time, the rotating plate 11 and the side wall of the mobile frame 1 are in a vertical state, and the fixed plug 12 and the mobile frame 1 are in a parallel state, and the lowest point of the fixed plug 12 is lower than the universal wheel 3. The fixed plug 12 will be inserted into the ground during the rotation of the rotating plate 11, and the mobile frame 1 is fixed by inserting the fixed plug 12 into the ground.

[0033] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A combined vertical cable laying frame, comprising a mobile frame (1), characterized in that: A support platform (2) for placing cables is arranged above the mobile frame (1); a lifting component for adjusting the height of the support platform (2) is arranged inside the mobile frame (1); universal wheels (3) with a self-locking function are arranged at the bottom of the mobile frame (1); and fixing components for fixing the mobile frame (1) on the ground are arranged on both sides of the mobile frame (1).

2. The combined vertical cable laying rack according to claim 1, characterized in that: The bottom of the mobile frame (1) is provided with a universal wheel (3), and the universal wheel (3) is provided with a lock buckle (4).

3. The combined vertical cable laying rack according to claim 1, characterized in that: The lifting assembly comprises a scissor-type structure (7), the lower side of the scissor-type structure (7) being slidably connected to the inside of the moving frame (1), and the upper side of the scissor-type structure (7) being slidably connected to the bottom of the support platform (2).

4. The combined vertical cable laying rack according to claim 2, characterized in that: A hydraulic cylinder (5) is fixedly mounted on one side of the bottom of the mobile frame (1); a push block (6) is fixedly mounted on the telescopic rod of the hydraulic cylinder (5); and the push block (6) is fixedly connected to one side of the bottom of the scissor structure (7).

5. The combined vertical cable laying rack according to claim 1, characterized in that: A support block (8) is provided on the support platform (2), a cable clamp block (9) is fixedly mounted on the support block (8), and a clamping groove (10) is provided on the cable clamp block (9).

6. The combined vertical cable laying rack according to claim 1, characterized in that: The fixing assembly comprises a rotating plate (11), the rotating plate (11) being hinged to the mobile frame (1), the rotating plate (11) being rotatable to form an angle of 90 degrees with the mobile frame (1), a fixing plug-in block (12) being hinged to the rotating plate (11), and a plug-in slot for storing the fixing plug-in block (12) being provided on the rotating plate (11).

Images