High-strength cable hoop

Abstract

The utility model relates to the technical field of cable hoops, and provides a high-strength cable hoop, which comprises a bottom frame and a fixing assembly, the fixing assembly is arranged outside the bottom frame, a cable mounting assembly is arranged outside the bottom frame, the cable mounting assembly comprises an adjusting screw rod, and the adjusting screw rod is rotatably connected in the inner side surface of the bottom frame. The two sides of the inner end face of the bottom frame are each provided with a pair of mounting rods, and the mounting rods are slidably sleeved with mounting blocks. According to the technical scheme, the problems that in the prior art, existing hoops are single in structure and are of sheet-shaped structures with low thickness, the strength is poor when large cables with high weight are fixed, falling off and breaking are prone to occurring, the existing hoops are of independent fixing structures, a plurality of existing hoops cannot be used side by side, and the cost is high are solved. And the use is inconvenient, so that the use cannot be realized under many conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of cable clamps, and specifically to a high-strength cable clamp. Background Art

[0002] A clamp is a component that uses one material to hold or clamp another material. It is a fastener. The clamp device is composed of a hoop plate, a wing plate, a tie plate, a bolt and an inner liner. There are many kinds of clamps, cable clamps, pole clamps, wire clamps, suspension wire clamps, and stainless steel clamps are all commonly used.

[0003] The current clamp structure is single, and they are all thin sheet structures. They have poor strength when fixing heavy large cables, and are prone to falling off and breaking. In addition, they are all separate fixed structures and cannot be used side by side. The inconvenience makes them unusable in many cases.

[0004] Therefore, improvements are made to address the above problems. Utility Model Content

[0005] The utility model proposes a high-strength cable clamp, which solves the problem that the existing clamp structures in the relevant technology are single and are all sheet structures with low thickness. When fixing large cables with high weight, the strength is poor and it is easy to fall off and break. In addition, they are all separate fixed structures and cannot be used in parallel. The inconvenience in use leads to the problem that they cannot be used in many cases.

[0006] The technical solution of the utility model is as follows:

[0007] A base frame and a fixing assembly, wherein the fixing assembly is arranged outside the base frame;

[0008] A cable installation assembly is arranged outside the base frame, and the cable installation assembly includes an adjusting screw, which is rotatably connected to the inner surface of the base frame, and a pair of installation rods are arranged on both sides of the inner end surface of the base frame, and the external sliding sleeve of the installation rods is connected to a mounting block.

[0009] As a further technical solution, a holding block is provided on the top of the mounting block, a plurality of circular grooves are provided in the holding block, a spring is provided in the circular groove, one end of the spring is connected to a holding hoop plate, a limiting groove is provided on the side end surface of the holding block, and a pair of guide rods are provided in the base frame.

[0010] As a further technical solution, the guide rod is slidably connected to the outside with a bottom block, the bottom block is connected to the adjusting screw by threaded cooperation, a rotating groove is opened on the top of the bottom block, a rotating block is rotatably connected in the rotating groove, and a connecting block is arranged on the upper end of the rotating block.

[0011] As a further technical solution, a side groove is provided on the side end face of the connecting block, a limiting block is rotatably connected to the side groove through a pin shaft, the limiting block is inserted and connected in the limiting groove, the front end of the base frame is sleeved with a sleeve frame, and a sleeve is provided on the inner surface of the sleeve frame.

[0012] As a further technical solution, the fixing assembly includes a pair of side ears, which are fixed on the two side surfaces of the base frame, and a fixing frame is inserted and connected in the side ears. The upper end of the fixing frame is provided with an external thread, and a fixing nut is screwed into the external thread.

[0013] As a further technical solution, the cross section of the sleeve frame is a circular structure, and the sleeve frame is an overall U-shaped structure.

[0014] As a further technical solution, a plurality of sleeves are provided, and the sleeves are respectively connected to the guide rod, the mounting rod and the adjusting screw.

[0015] As a further technical solution, the top of the connecting block is supported on the bottom of the limiting block, and the limiting block can only rotate to one side.

[0016] The working principle and beneficial effects of the utility model are:

[0017] The utility model is provided with a cable installation assembly. Through the interaction of structures such as adjusting screws, clamping blocks, springs, clamping hoop sheets, guide rods, bottom blocks, rotating blocks, connecting blocks and limit grooves, any number of clamping blocks can be installed in the base frame at will. The interior of the clamping blocks can clamp the cables through springs and clamping hoop sheets. The limit blocks are controlled by adjusting the screws to tighten the clamping blocks, and multiple cables can be fixed at the same time. In addition, the overall structure of the clamping blocks is large and has high structural strength. It will not deform or bend, causing the cables to fall off, and has good stability and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is the axonometric drawing of the utility model;

[0021] Figure 3 This is an axonometric sectional view of the utility model;

[0022] Figure 4 It is a cross-sectional view of the utility model;

[0023] Figure 5 For the utility model Figure 3 A partial enlarged view of part A;

[0024] Figure 6 For the utility model Figure 4 A partial enlarged view of part B;

[0025] In the figure: 1. Base frame; 2. Cable installation assembly; 2-1. Adjusting screw; 2-2. Mounting rod; 2-3. Mounting block; 2-4. Holding block; 2-5. Round groove; 2-6. Spring; 2-7. Holding hoop; 2-8. Limiting groove; 2-9. Guide rod; 2-10. Bottom block; 2-11. Rotating groove; 2-12. Rotating block; 2-13. Connecting block; 2-14. Side groove; 2-15. Limiting block; 2-16. Sleeve; 2-17. Sleeve; 3. Fixing assembly; 3-1. Side ear; 3-2. Fixing frame; 3-3. External thread; 3-4. Fixing nut. DETAILED DESCRIPTION

[0026] The following will be combined with 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.

[0027] like Figure 1 to Figure 6 As shown, this embodiment provides a high-strength cable clamp, including

[0028] A base frame 1 and a fixing assembly 3, wherein the fixing assembly 3 is arranged outside the base frame 1;

[0029] A cable installation component 2 is arranged outside the base frame 1, and the cable installation component 2 includes an adjusting screw 2-1, and the adjusting screw 2-1 is rotatably connected to the inner surface of the base frame 1. A pair of mounting rods 2-2 are arranged on both sides of the inner end surface of the base frame 1, and the mounting rod 2-2 is connected to the mounting block 2-3 by a sliding sleeve outside, and a holding block 2-4 is arranged on the top of the mounting block 2-3. A plurality of circular grooves 2-5 are opened in the holding block 2-4, and a spring 2-6 is arranged in the circular groove 2-5. One end of the spring 2-6 is connected to a holding hoop piece 2-7, and a limiting groove 2-8 is opened on the side end surface of the holding block 2-4. A pair of guide rods 2-2 are arranged in the base frame 1. -9, the guide rod 2-9 is externally slidably connected with a bottom block 2-10, the bottom block 2-10 is connected to the adjusting screw 2-1 through threaded cooperation, a rotating groove 2-11 is provided on the top of the bottom block 2-10, a rotating block 2-12 is rotatably connected in the rotating groove 2-11, a connecting block 2-13 is provided on the upper end of the rotating block 2-12, a side groove 2-14 is provided on the side end face of the connecting block 2-13, a limiting block 2-15 is rotatably connected in the side groove 2-14 through a pin shaft, the limiting block 2-15 is plugged and connected in the limiting groove 2-8, a sleeve frame 2-16 is sleevedly connected to the front end of the base frame 1, and a sleeve 2-17 is provided on the inner surface of the sleeve frame 2-16.

[0030] In this embodiment, in order to achieve a high-strength fixing effect on the cable, a cable installation assembly 2 is designed. A plurality of installation rods 2-2 are rotatably connected inside the base frame 1. The surface of the installation rod 2-2 is sleeved with a mounting block 2-3. A holding block 2-4 is arranged on the mounting block 2-3. A circular groove 2-5 is provided on the inner side of the holding block 2-4. A spring 2-6 is provided in the circular groove 2-5. A holding hoop piece 2-7 is connected to one end of the spring 2-6. After two adjacent holding blocks 2-4 are fitted together, the holding hoop piece 2-7 can be pushed by the elastic force of the spring 2-6 to clamp and fix the cable. An adjusting screw 2-1 that can be rotated by external operation is arranged inside the base frame 1. A guide rod 2-9 is also installed. The outer sliding sleeve of the guide rod 2-9 is connected with a bottom block 2-10. The bottom block 2-10 is connected to the adjusting screw 2-1 by threaded cooperation. The movement of the bottom block 2-10 can be controlled by driving the adjusting screw 2-1. A rotating groove 2-11 is provided inwardly on the top of the bottom block 2-10. A rotating block 2-12 is rotatably connected in the rotating groove 2-11, and a connecting block 2-13 is fixed on the upper end of the rotating block 2-12. The connecting block 2-13 can be rotated 360 degrees in the rotating groove 2-11 through the rotating block 2-12. A side groove 2-14 is provided on the top of the connecting block 2-13 toward one side. A limiting block 2-15 is rotatably connected in the side groove 2-14. A limiting groove 2-8 is provided on the side end surface of the mounting block 2-3. The limiting block 2-15 can be inserted into the limiting groove. The groove 2-8 plays a fixing role on the mounting block 2-3, and the movement of the bottom block 2-10 can be controlled by adjusting the screw 2-1. The limit block 2-15 can push the mounting block 2-3 to firmly clamp the cables between the clamping hoop pieces 2-7. The mounting block 2-3 and the clamping block 2-4 can be installed according to the number of fixed cables. The limit block 2-15 can be rotated to the other side through the rotating block 2-12, which can change the rotation direction of the limit block 2-15, making it convenient to load and unload the mounting block 2-3.

[0031] Furthermore, the fixing component 3 includes a pair of side ears 3-1, the side ears 3-1 are fixed to the two side surfaces of the base frame 1, the side ears 3-1 are inserted and connected with a fixing frame 3-2, the upper end of the fixing frame 3-2 is provided with an external thread 3-3, and a fixing nut 3-4 is screwed into the external thread 3-3.

[0032] In this embodiment, in order to achieve the fixing effect of the base frame 1, a fixing component 3 is designed, and two side ears 3-1 are arranged on both sides of the base frame 1, and the fixing frame 3-2 can be inserted into the side ears 3-1. The upper end of the fixing frame 3-2 is provided with an external thread 3-3, and is screwed with a fixing nut 3-4. The fixing frame 3-2 can be driven to move upward through the thread, and the base frame 1 is firmly fixed on the shelf.

[0033] Furthermore, the cross section of the sleeve 2-16 is a circular structure, and the sleeve 2-16 as a whole is a U-shaped structure.

[0034] In this embodiment, the U-shaped structure enables the sleeve 2-16 to be securely tightened, and combined with the circular shape, the connection can be tighter.

[0035] Furthermore, a plurality of sleeves 2-17 are provided, and the sleeves 2-17 are respectively connected to the guide rod 2-9, the mounting rod 2-2 and the adjusting screw 2-1.

[0036] In this embodiment, multiple sleeves 2-17 are respectively connected to the guide rod 2-9, the installation rod 2-2 and the adjustment screw 2-1 to provide auxiliary support and cooperate with the sleeve 2-16 to block the opening of the base frame 1.

[0037] Furthermore, the top of the connecting block 2-13 is supported on the bottom of the limiting block 2-15, and the limiting block 2-15 can only rotate to one side.

[0038] In this embodiment, the top of the connecting block 2-13 fits with the bottom of the limiting block 2-15, which limits the limiting block 2-15 and prevents it from rotating to the supported side.

[0039] When installation is required, place the base frame 1 on the shelf, and upwardly install the fixing frame 3-2 at the bottom so that the fixing frame 3-2 passes through the side ear 3-1, and then screw the fixing nut 3-4 and the external thread 3-3 at the top. After fixing is completed, gradually draw the holding block 2-4 into the base frame 1 through the mounting block 2-3, and connect it with the mounting rod 2-2. When installing the next holding block 2-4, pass the cable between the holding hoop pieces 2-7. After all are installed, rotate the limit block 2-15 180° through the bottom rotating block 2-12 and rotate the limit block 2-15 upward, and then turn the adjusting screw 2-1 to drive the bottom block 2-10 to move. The limit block 2-15 is inserted into the limit groove 2-8 as it moves, until the mounting block 2-3 is pushed so that the holding hoop piece 2-7 completely clamps the cable. Finally, put the sleeve 2-16 in and make the sleeve 2-17 respectively connect with the mounting rod 2-2, the guide rod 2-9 and the adjusting screw 2-1.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-strength cable clamp, characterized in that: include A base frame (1) and a fixing assembly (3), wherein the fixing assembly (3) is arranged outside the base frame (1); A cable installation assembly (2), the cable installation assembly (2) being arranged outside the base frame (1), the cable installation assembly (2) comprising an adjusting screw (2-1), the adjusting screw (2-1) being rotatably connected to the inner surface of the base frame (1), a pair of installation rods (2-2) being arranged on both sides of the inner end surface of the base frame (1), and the installation rods (2-2) being externally slidably sleeved and connected to installation blocks (2-3).

2. A high-strength cable clamp according to claim 1, characterized in that: A holding block (2-4) is arranged on the top of the mounting block (2-3), a plurality of circular grooves (2-5) are provided in the holding block (2-4), a spring (2-6) is arranged in the circular groove (2-5), one end of the spring (2-6) is connected to a holding hoop plate (2-7), a limiting groove (2-8) is arranged on the side end surface of the holding block (2-4), and a pair of guide rods (2-9) are arranged in the base frame (1).

3. A high-strength cable clamp according to claim 2, characterized in that: The guide rod (2-9) is externally slidably connected to a bottom block (2-10), the bottom block (2-10) is connected to the adjusting screw rod (2-1) by threaded fit, a rotating groove (2-11) is provided on the top of the bottom block (2-10), a rotating block (2-12) is rotatably connected in the rotating groove (2-11), and a connecting block (2-13) is provided on the upper end of the rotating block (2-12).

4. A high-strength cable clamp according to claim 3, characterized in that: A side groove (2-14) is provided on the side end surface of the connection block (2-13); a limit block (2-15) is rotatably connected to the side groove (2-14) via a pin shaft; the limit block (2-15) is plugged and connected to the limit groove (2-8); a sleeve frame (2-16) is sleeved and connected to the front end of the base frame (1); a sleeve (2-17) is provided on the inner surface of the sleeve frame (2-16).

5. The high-strength cable clamp according to claim 1, characterized in that: The fixing assembly (3) comprises a pair of side ears (3-1), the side ears (3-1) being fixed to the two side surfaces of the base frame (1), a fixing frame (3-2) being inserted and connected inside the side ears (3-1), an external thread (3-3) being provided at the upper end of the fixing frame (3-2), and a fixing nut (3-4) being screwed and connected in the external thread (3-3).

6. A high-strength cable clamp according to claim 4, characterized in that: The cross section of the sleeve frame (2-16) is a circular structure, and the sleeve frame (2-16) is a U-shaped structure as a whole.

7. A high-strength cable clamp according to claim 4, characterized in that: A plurality of sleeves (2-17) are provided, and the sleeves (2-17) are respectively connected in a sleeve connection with the guide rod (2-9), the mounting rod (2-2) and the adjusting screw rod (2-1).

8. The high-strength cable clamp according to claim 4, characterized in that: The top of the connecting block (2-13) is supported on the bottom of the limiting block (2-15), and the limiting block (2-15) can only rotate to one side.

Images