Isolation clamp

Abstract

The isolation clamp comprises a connecting assembly and a clamping assembly, and a mounting opening is formed in the connecting assembly; the clamping assembly comprises a cable hook, the cable hook is provided with an elastic buckling piece, and the elastic buckling piece is used for being clamped into the installation opening so that the cable hook can be installed on the connecting assembly. The device has the advantages that the device can be quickly disassembled and assembled, the disassembly and assembly efficiency is improved, and the cable laying efficiency and the subsequent cable replacement efficiency can be ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cable clamping devices, in particular to an isolation fixture. BACKGROUND

[0002] In the process of railway four-electricity (communication, signal, power and traction substation) engineering construction, a large number of cables need to be laid to ensure the safe operation of trains. However, due to the limitations of construction cost, existing railway industry standards and other factors, the laid cables need to be combed, arranged and clamped in a narrow space to make full use of the cable groove space. Therefore, when hanging and clamping the cables that need to be laid separately, an isolation fixture is usually used to clamp and fix the cables.

[0003] To reduce the difficulty of cable laying, a detachable isolation fixture has been derived, that is, the isolation fixture is split into an assemblyable hook and a connecting plate. The connecting plate is first fixed in the cable groove in the narrow space, and then the hook with the laid cable is assembled on the connecting plate, so as to avoid the cable laying and installation work in the cable groove, thereby reducing the operation difficulty. However, the existing detachable isolation fixture generally fixes the hook and the connecting plate by bolts or through a complex limiting structure. When the hook and the connecting plate are assembled, not only is the operation cumbersome, but also it is difficult to quickly disassemble and assemble, which affects the cable laying efficiency and the subsequent cable replacement efficiency. Moreover, due to the complex structure, the manufacturing difficulty is large, which increases the manufacturing cost. SUMMARY

[0004] The main purpose of the present application is to provide an isolation fixture, which aims to solve the technical problem of low disassembly efficiency of the existing detachable isolation fixture, which affects the cable laying efficiency and the subsequent cable replacement efficiency.

[0005] To achieve the above-mentioned purpose, the present application provides an isolation fixture, which comprises a connecting assembly and a clamping assembly, and an installation opening is formed in the connecting assembly; the clamping assembly comprises a cable hook, and an elastic buckle member is arranged on the cable hook, which is used to be clamped into the installation opening to install the cable hook on the connecting assembly.

[0006] Optionally, the elastic buckle member comprises a first elastic block and a first limiting block, the first elastic block is vertically connected to the side wall of the cable hook; the first limiting block is connected to one side of the first elastic block away from the cable hook, and the first limiting block is used to be clamped into the installation opening.

[0007] Optionally, the elastic buckle member comprises a second elastic block and a second limiting block, the second elastic block is horizontally connected to the back of the cable hook, and an avoiding groove matched with the second elastic block is formed in the back of the cable hook; the second limiting block is connected to one end of the second elastic block away from the cable hook, and the second limiting block is used to be clamped into the installation opening.

[0008] Optionally, the elastic buckle comprises at least two groups of movable pins, multiple groups of guide shafts, compression springs and multiple groups of sliding blocks, each two groups of the movable pins are movably arranged in the cable hook, the cable hook is provided with movable holes matched with the movable pins, and one end of each two groups of the movable pins extends out of the movable holes and is clamped into the mounting holes; the multiple groups of guide shafts are respectively connected to one end of each two groups of the movable pins close to each other, and the diameter of the guide shafts is smaller than the diameter of the movable pins; the compression springs are simultaneously sleeved on each two groups of the guide shafts, so that the compression springs are tightly arranged between the corresponding two groups of movable pins; the multiple groups of sliding blocks are respectively connected to the corresponding movable pins, and the sliding blocks are movably penetrated through the cable hook, the cable hook is provided with sliding grooves matched with the sliding blocks, and the sliding blocks can move close to or away from each other along the sliding grooves.

[0009] Optionally, the top of each sliding block is provided with an anti-skid groove.

[0010] Optionally, the connecting assembly comprises a connecting plate and two side plates, and the cable hook is close to the connecting plate; the two side plates are respectively connected to the two side ends of the connecting plate, and the two side plates are provided with mounting holes.

[0011] Optionally, one end of the first elastic block extends out of the end of the side plate in a direction away from the connecting plate.

[0012] Optionally, the connecting assembly comprises a connecting plate, the connecting plate is provided with a mounting hole, the connecting plate is further provided with a limiting groove, and the back of the cable hook is connected with a limiting strip matched with the limiting groove.

[0013] Optionally, the connecting assembly further comprises a limiting plate connected to the bottom of the connecting plate, and the limiting plate is used for clamping the bottom of the cable hook.

[0014] Optionally, the cable hook comprises a connecting part and a hook part, the connecting part is located between the two side plates and is close to the connecting plate, the limiting plate is clamped to the bottom of the connecting part, the elastic buckle is arranged on the connecting part, and the hook part is connected to one side of the connecting part away from the connecting plate.

[0015] Optionally, the limiting plate comprises a bearing part and a limiting part, the bearing part is connected to the bottom of the connecting plate and is close to the bottom of the connecting part, and the limiting part is connected to one end of the bearing part and is close to one side of the connecting part away from the connecting plate.

[0016] Optionally, the cable hook further comprises an elastic air bag connected to the connecting part, the elastic air bag is located above the hook part, an opening is arranged between one end of the elastic air bag and the connecting part, and the elastic air bag has elasticity.

[0017] Optionally, the bottom of the hook part is connected with multiple reinforcing rib plates, and one end of the reinforcing rib plates is connected to the connecting part.

[0018] Optionally, a fixing plate is connected to the top of the connecting plate, and fasteners are provided on the fixing plate.

[0019] The beneficial effects that this application can achieve are as follows: In this application, the clamping component can be snapped into the mounting port of the connecting component by elastic fasteners, thereby playing a limiting and fixing role, realizing a detachable connection between the clamping component and the connecting component, which can be quickly assembled. At the same time, when it is necessary to replace the cable later, the elastic fasteners can be removed from the mounting port, releasing the restriction on the clamping component, so that the clamping component can be removed from the connecting component, thereby quickly removing the clamping component with the cable clamped. This application improves the efficiency of clamp assembly and disassembly by using elastic fasteners and mounting ports to quickly cooperate, thereby ensuring the efficiency of cable laying and subsequent cable replacement, and has high practicality. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0021] Figure 1 This is a schematic diagram of the structure of an isolation clamp according to an embodiment of this application; Figure 2 This is a structural schematic diagram of an isolation device from another perspective, as shown in an embodiment of this application. Figure 3 This is a schematic diagram of the structure of the connecting component in an embodiment of this application; Figure 4 This is a schematic diagram of the clamping component in an embodiment of this application; Figure 5 This is a structural schematic diagram of the clamping component from the rear view in an embodiment of this application; Figure 6 This is a side view structural diagram of the clamping component in an embodiment of this application; Figure 7 This is a schematic diagram of another structure of an isolation clamp in an embodiment of this application; Figure 8 This is a structural schematic diagram of an isolation device from another perspective, as shown in an embodiment of this application. Figure 9 This is a schematic diagram of the clamping component in an embodiment of this application; Figure 10 This is a structural schematic diagram of the clamping component from the rear view in an embodiment of this application; Figure 11 This is a schematic diagram of another structure of an isolation clamp in an embodiment of this application; Figure 12 This is a schematic diagram of the clamping component in an embodiment of this application; Figure 13 This is a side view structural diagram of the clamping component in an embodiment of this application; Figure 14 for Figure 13 Schematic diagram of the cross-sectional structure along the AA direction; Figure 15 This is a schematic diagram of the structure of the elastic buckle in the embodiments of this application.

[0022] Figure label: 100-Connecting assembly, 110-Connecting plate, 120-Side plate, 121-Mounting port, 130-Limiting plate, 131-Bearing part, 132-Limiting part, 140-Fixing plate, 150-Fastener, 200-Clamping assembly, 210-Cable hook, 211-Connecting part, 2111-Moving hole, 2112-Slide groove, 212-Hook part, 220-Elastic buckle, 221-First elastic block, 222-First limiting block, 223-Second elastic block, 224-Second limiting block, 225-Moving pin, 226-Guide shaft, 227-Compression spring, 228-Slider, 230-Elastic airbag, 240-Reinforcing rib, 250-Gap, 260-Opening, 270-Allowing groove, 280-Limiting strip.

[0023] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0026] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0027] Furthermore, if the embodiments of this application involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0028] Example Reference Figures 1-15 This embodiment provides an isolation clamp, including a connecting component 100 and a clamping component 200. The connecting component 100 has an installation port 121. The clamping component 200 includes a cable hook 210, and the cable hook 210 is provided with an elastic buckle 220. The elastic buckle 220 is used to snap into the installation port 121 to install the cable hook 210 on the connecting component 100.

[0029] In this embodiment, the clamping component 200 can be engaged into the mounting port 121 of the connecting component 100 via the elastic buckle 220, thereby limiting and fixing it, realizing the detachable connection between the clamping component 200 and the connecting component 100, allowing for quick assembly. Furthermore, when the cable needs to be replaced later, the elastic buckle 220 can be removed from the mounting port 121, releasing the restriction on the clamping component 200, allowing it to be removed from the connecting component 100. This allows for quick removal of the clamping component 200 containing the cable. This application improves the efficiency of clamp assembly and disassembly through the rapid engagement of the elastic buckle 220 and the mounting port 121, thereby ensuring cable laying efficiency and subsequent cable replacement efficiency, demonstrating high practicality.

[0030] like Figures 1-6As shown, in a first optional embodiment, the elastic buckle 220 includes a first elastic block 221 and a first limiting block 222. The first elastic block 221 is vertically connected to the side wall of the cable hook 210, and there is a gap 250 between the first elastic block 221 and the side wall of the cable hook 210. The first limiting block 222 is connected to the side of the first elastic block 221 away from the cable hook 210, and the first limiting block 222 is used to snap into the mounting opening 121.

[0031] In this embodiment, at least one set of elastic fasteners 220 should be provided on both sides of the cable hook 210. During installation, the elastic fasteners 220 are pressed towards each other, causing the first elastic block 221 to deform to a certain extent. The gap 250 provides a certain space for the deformation of the first elastic block 221. Then, the clamping assembly 200 is pushed to slide along the connecting assembly 100 until the elastic fasteners 220 automatically snap into the mounting opening 121 under the elastic reset action of the first limiting block 222, thereby forming a firm snap-fit ​​structure. Similarly, when disassembly is required, the first limiting block 222 is removed from the mounting opening 121, and then the connecting assembly 100 is slid out. The elastic fasteners 220 automatically reset. The operation is convenient and quick, the structure is simple, and the manufacturing cost is low.

[0032] As an optional implementation, the top surface of the first limiting block 222 is close to the inner top surface of the mounting opening 121, which increases the contact area between the first limiting block 222 and the mounting opening 121, so that the first limiting block 222 can be firmly pressed against the mounting opening 121, thereby improving the anti-detachment effect.

[0033] like Figures 7-10 As shown, as a second optional embodiment, the elastic buckle 220 includes a second elastic block 223 and a second limiting block 224. The second elastic block 223 is horizontally connected to the back of the cable hook 210, and the back of the cable hook 210 is provided with an avoidance groove 270 that cooperates with the second elastic block 223. The second limiting block 224 is connected to the end of the second elastic block 223 away from the cable hook 210, and the second limiting block 224 is used to snap into the installation port 121.

[0034] In this embodiment, multiple sets of elastic buckles 220 can be provided. During installation, the second elastic block 223 is pressed down to deform it, and the clearance groove 270 provides clearance space for the deformation of the second elastic block 223, allowing the second limiting block 224 to extend into the mounting opening 121. Then, the pressure on the second elastic block 223 is released, and the second limiting block 224 is firmly locked into the mounting opening 121 under the rebound action of the second elastic block 223, achieving the function of quick installation. Similarly, when disassembly is required, the entire clamping assembly 200 can be removed by pressing down the second elastic block 223, making the operation convenient and quick.

[0035] like Figures 11-15As shown, in a third optional embodiment, the elastic buckle 220 includes at least two sets of movable pins 225, multiple sets of guide shafts 226, compression springs 227, and multiple sets of sliders 228. Each pair of movable pins 225 is movably disposed inside the cable hook 210. The cable hook 210 has movable holes 2111 that mate with the movable pins 225. One end of each pair of movable pins 225 extends out of the movable hole 2111 and engages with the mounting opening 121. The multiple sets of guide shafts 226 are respectively connected to each pair of movable pins 225. The guide shaft 226 is closer to the end of the guide shaft 226 than the diameter of the movable pin 225. The compression spring 227 is simultaneously sleeved on each pair of guide shafts 226 so that the compression spring 227 abuts against the corresponding pair of movable pins 225. Multiple sliders 228 are connected to the corresponding movable pins 225 respectively. The sliders 228 all move through the cable hook 210. The cable hook 210 has a groove 2112 that cooperates with the sliders 228. The sliders 228 can move closer or further away from each other along the groove 2112.

[0036] In this embodiment, during installation, press the two sliders 228 inward to bring the two sliders 228 and the two movable pins 225 close to each other until the gap is minimized. Align one end of the two sets of movable pins 225 with the corresponding mounting ports 121 (there should be two ports). Release the pressing force, and under the rebound of the compression spring 227, the two movable pins 225 move away from each other. The two sliders 228 also move away from each other along the slide groove 2112, so that the ends of the two sets of movable pins 225 automatically extend into the corresponding mounting ports 121 (at this time, the mounting port 121 should be a round hole structure that mates with the movable pins 225), thereby quickly completing the installation of the clamping component 200 on the connecting component 100. Similarly, when disassembly is required, press the two sliders 228 inward to make the ends of the two sets of movable pins 225 exit the mounting ports 121, thereby reconnecting the connection and removing the clamping component 200. The operation is convenient and quick.

[0037] As an optional implementation, both sliders 228 are provided with anti-slip grooves on their tops, which facilitates pressing from the top of the sliders 228 to move the two sliders 228, thus improving the ease of operation.

[0038] As an optional implementation, the connecting assembly 100 includes a connecting plate 110 and two sets of side plates 120, with a cable hook 210 close to the connecting plate 110; the two side plates 120 are respectively connected to the two sides of the connecting plate 110, and each side plate 120 has an installation port 121.

[0039] In this embodiment, the connecting plate 110 can be used to approach and adhere to the cable hook 210 to provide lateral support, and the side plate 120 is used to snap onto the corresponding elastic buckle 220 through the mounting port 121. The structure is compact, stable and reliable.

[0040] It should be noted that, since the elastic fasteners 220 of the first and third structural forms described above are both snapped on from the side, the connecting assembly 100 with the side plate 120 structure is suitable for cooperating with the elastic fasteners 220 of the first and third structural forms described above. When using the elastic fasteners 220 of the first structural form described above, the mounting opening 121 is opened on both side plates 120 and is cut into a rectangular groove; when using the elastic fasteners 220 of the second structural form described above, the mounting opening 121 is opened on the connecting plate 110 and is a rectangular groove; when using the elastic fasteners 220 of the third structural form described above, the mounting opening 121 is opened on both side plates 120 and is a circular groove.

[0041] As an alternative implementation, based on the first structural form of the elastic fastener 220, one end of the first elastic block 221 extends out of the end of the side plate 120 in a direction away from the connecting plate 110.

[0042] In this embodiment, one end of the first elastic block 221 extends out of the side plate 120. When disassembly is required, the extended parts of the two first elastic blocks 221 can be pressed inward simultaneously to make the first limiting block 222 exit the installation port 121, thereby further improving the ease of operation.

[0043] As another optional implementation, the connecting assembly 100 includes a connecting plate 110, an installation port 121 is provided on the connecting plate 110, and a limiting groove is also provided on the connecting plate 110. A limiting strip 280 that cooperates with the limiting groove is connected to the back of the cable hook 210.

[0044] In this embodiment, since the elastic buckle 220 of the second structural form is snapped on the back, the connecting component 100 in this embodiment may only include the connecting plate 110, eliminating the side plate 120. It is suitable for cooperating with the elastic buckle 220 of the second structural form. At the same time, the limiting strip 280 can restrict the left and right movement of the cable hook 210 to ensure good stability.

[0045] It should be noted that the limit bars are arranged vertically at 280 degrees, and at least two bars are provided to ensure a good limiting effect.

[0046] As an optional implementation, the connecting assembly 100 also includes a limiting plate 130 connected to the bottom of the connecting plate 110, the limiting plate 130 being used to engage the bottom of the cable hook 210.

[0047] In this embodiment, a limiting plate 130 is also provided at the bottom of the connecting plate 110. The limiting plate 130 can be engaged with the bottom of the cable hook 210, thereby restricting the cable hook 210 from moving forward, backward, left, and right, further improving the fixation reliability of the cable hook 210. At the same time, the limiting plate 130 also plays a supporting role for the cable hook 210, avoiding the breakage of the elastic buckle 220 due to the engagement and fixation between the elastic buckle 220 and the mounting port 121. Therefore, the elastic buckle 220 mainly plays a limiting role, while the limiting plate 130 mainly plays a supporting role for the cable hook 210. The structure design is reasonable and has a long service life.

[0048] It should be noted that, for all three types of elastic buckle 220, a limiting plate 130 should be provided at the bottom of the connecting plate 110 to support and limit the cable hook 210, so as to meet the load requirements after clamping the cable and ensure long-term use and meet the usage requirements.

[0049] As an optional implementation, the cable hook 210 includes a connecting part 211 and a hook part 212. The connecting part 211 is located between the two side plates 120 and close to the connecting plate 110. The limiting plate 130 is snapped onto the bottom of the connecting part 211. The elastic buckle 220 is disposed on the connecting part 211. The hook part 212 is connected to the side of the connecting part 211 away from the connecting plate 110.

[0050] In this embodiment, the connecting part 211 is used to approach and adhere to the space between the connecting plate 110 and the two side plates 120 via the elastic buckle 220, while the hook part 212 is used to carry the cable. The connecting part 211 and the hook part 212 are integrally formed structures.

[0051] As an optional implementation, the limiting plate 130 includes a supporting part 131 and a limiting part 132. The supporting part 131 is connected to the bottom of the connecting plate 110 and is close to the bottom of the connecting part 211. The limiting part 132 is connected to one end of the supporting part 131 and is close to the side of the connecting part 211 away from the connecting plate 110.

[0052] In this embodiment, the supporting part 131 is mainly used to support the weight of the cable hook 210, and at the same time, the limiting part 132 limits the cable hook 210. Here, the supporting part 131 and the limiting part 132 can be integrally formed, so the supporting part 131 and the limiting part 132 can be L-shaped, thus forming a limiting clearance groove. The limiting clearance groove can firmly lock the bottom of the connecting part 211, thereby playing a good limiting and locking role for the entire cable hook 210 and preventing the cable hook 210 from shifting. During installation, simply align the bottom of the connecting part 211 in the cable hook 210 with the limiting clearance groove formed by the supporting part 131 and the limiting part 132 and press it down. When removing, simply pull the cable hook 210 out of the limiting clearance groove. The operation is convenient and quick.

[0053] As an optional implementation, the cable hook 210 also includes an elastic airbag 230 connected to the connecting portion 211. The elastic airbag 230 is located above the hook portion 212, and an opening 260 is provided between one end of the elastic airbag 230 and the connecting portion 211. The elastic airbag 230 is elastic.

[0054] In this embodiment, when installing the cable, the elastic airbag 230 can be pressed to reduce its opening 260, thereby increasing the distance between the elastic airbag 230 and the hook part 212, which facilitates the laying and installation of the cable. After the cable installation is completed, the elastic airbag 230 can be released and automatically reset under its elastic action, thereby firmly clamping the cable and improving the cable anti-detachment effect.

[0055] As an optional implementation, the bottom of the hook portion 212 is connected to a plurality of reinforcing ribs 240, one end of which is connected to the connecting portion 211, thereby improving the support strength of the hook portion 212 for the cable.

[0056] As an optional implementation, a fixing plate 140 is connected to the top of the connecting plate 110, and a fastener 150 is provided on the fixing plate 140.

[0057] In this embodiment, the fixing plate 140 is used to fix it to the top of the cable trough. At this time, the connecting plate 110 is close to the side wall of the cable trough. The fixing plate 140 can be nailed into the top of the cable trough by fasteners 150. Here, the fasteners 150 can be nails, thereby realizing the hanging of the cable hook 210, which facilitates the hanging and clamping installation of the cable. It should be noted that both the connecting plate 110 and the fixing plate 140 are made of metal, which meets the requirements of high structural strength.

[0058] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. An isolation clamp, characterized in that, include: A connecting component, wherein the connecting component has an installation port; A clamping assembly includes a cable hook with an elastic latch for engaging with the mounting port to mount the cable hook onto the connecting assembly.

2. The isolation clamp as described in claim 1, characterized in that, The elastic fastener includes: The first elastic block is vertically connected to the side wall of the cable hook; A first limiting block is connected to the side of the first elastic block away from the cable hook, and the first limiting block is used to engage with the mounting port.

3. The isolation clamp as described in claim 1, characterized in that, The elastic fastener includes: The second elastic block is horizontally connected to the back of the cable hook, and the back of the cable hook is provided with a clearance groove that cooperates with the second elastic block; The second limiting block is connected to the end of the second elastic block away from the cable hook, and the second limiting block is used to engage with the mounting port.

4. The isolation clamp as described in claim 1, characterized in that, The elastic fastener includes: At least two sets of movable pins, each set of movable pins being movably disposed inside the cable hook, the cable hook having movable holes that mate with the movable pins inside, and one end of each set of movable pins extending out of the movable hole and engaging with the mounting opening; Multiple sets of guide shafts are provided, each set of guide shafts being connected to one end of every two sets of movable pins that are close to each other, and the diameter of each guide shaft is smaller than the diameter of each movable pin. A compression spring is simultaneously sleeved on every two sets of the guide shafts, so that the compression spring abuts against the corresponding two sets of movable pins; Multiple sets of sliders are connected to corresponding movable pins. Each slider moves through the cable hook. The cable hook has a groove that cooperates with the slider. The sliders can move closer to or further away from each other along the groove.

5. An isolation clamp as described in claim 2 or 4, characterized in that, The connection component includes: A connecting plate, with the cable hook located near the connecting plate; Two sets of side plates are respectively connected to the two ends of the connecting plate, and the mounting openings are provided on both side plates.

6. The isolation clamp as described in claim 3, characterized in that, The connecting assembly includes a connecting plate with the mounting port and a limiting groove. A limiting strip that mates with the limiting groove is connected to the back of the cable hook.

7. The isolation clamp as described in claim 5, characterized in that, The connecting assembly also includes a limiting plate connected to the bottom of the connecting plate, the limiting plate being used to engage the bottom of the cable hook.

8. The isolation clamp as described in claim 7, characterized in that, The cable hook includes: A connecting part is located between the two side plates and close to the connecting plate. The limiting plate is snapped onto the bottom of the connecting part, and the elastic fastener is provided on the connecting part. A hook portion, which is connected to the side of the connecting portion away from the connecting plate.

9. An isolation clamp as described in claim 8, characterized in that, The limiting plate includes: A support portion, the support portion being connected to the bottom of the connecting plate, the support portion being located near the bottom of the connecting portion; A limiting part is connected to one end of the bearing part, and the limiting part is located near the side of the connecting part away from the connecting plate.

10. An isolation clamp as described in claim 8, characterized in that, The cable hook also includes an elastic airbag connected to the connecting part. The elastic airbag is located above the hook part, and an opening is provided between one end of the elastic airbag and the connecting part. The elastic airbag is elastic.

Images