Cable clamp with anti-loose locking device

Abstract

The utility model discloses a cable hoop with anti -loose locking device belongs to electrical equipment technical field, including electric pole main hoop, the one side of electric pole main hoop is provided with electric pole side hoop, and the outside surface of electric pole side hoop is fixed with direction adjusting subassembly, and the side surface of direction adjusting subassembly is installed with cable fastening subassembly, the utility model discloses a direction adjusting subassembly is set up, has realized this device when using, can adjust the direction of the cable hoop of this structure to the direction of cable, thereby make this structure can install and fix the cable in different directions, expand the scope of application, benefit widespread promotion, through setting up cable fastening subassembly, has realized this device when fixing the cable, can further lock screw rod, thereby avoid the screw rod loosening in later period, influence cable stability problem, perfect the locking function of this device, and the practicability is strengthened.

Description

Technical Field

[0001] This utility model belongs to the field of electrical equipment technology, specifically relating to a cable clamp with an anti-loosening locking device. Background Technology

[0002] Cables are mainly used to transmit electricity and can also transmit signals or realize electromagnetic energy conversion. During the cable laying process, poles and brackets are needed for support. A clamp structure is needed to connect and fix the cable to the bracket. The cable clamp structure makes the cable installation and fixing more convenient and further improves work efficiency.

[0003] Existing cable clamps can secure cables during installation using main and auxiliary clamps, but the cables can only be installed parallel to the pole, limiting their applicability. Furthermore, the device lacks a locking function, leading to loosening of the installed cables during later use, which hinders its widespread adoption. Utility Model Content

[0004] To address the problems mentioned in the background section, this utility model provides a cable clamp with an anti-loosening locking device, which features easy adjustment of the cable fixing direction, good cable installation and fastening effect, and strong practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cable clamp with an anti-loosening locking device, comprising a main pole clamp, a secondary pole clamp on one side of the main pole clamp, a direction adjustment component fixedly connected to the outer surface of the secondary pole clamp, and a cable fastening component installed on one side surface of the direction adjustment component; The direction adjustment assembly includes a fixing seat, which is fixedly installed on the outer surface of the pole auxiliary hoop. The fixing seat has a slot on its inner side, and a through hole is provided through the middle of the slot. A plug is inserted into the slot, and a mounting plate is fixed to the outer end of the plug. A plug hole is provided inside the plug, and a pin is inserted into the plug hole.

[0006] Preferably, the bottom surface of the pin is threaded, and a fixing bolt is provided at the bottom of the pin.

[0007] Preferably, mounting ears are fixed to both ends of the mounting plate, and mounting screw holes are provided inside the mounting ears.

[0008] Preferably, the cable fastening assembly includes a main cable clamp, which is fixedly installed on one side of the direction adjustment assembly. Threaded connecting blocks are fixed to both ends of the main cable clamp. A secondary cable clamp is provided on one side of the main cable clamp. Threaded connecting plates are fixed to both ends of the secondary cable clamp. A locking assembly is fixed to one side of the threaded connecting plate. A screw is threaded into the inner thread of the threaded connecting plate, and a knob is fixed to the outer end of the screw.

[0009] Preferably, the screw has a locking hole inside, the threaded connecting plate has a threaded through hole inside, and the threaded connecting block has a threaded groove inside.

[0010] Preferably, the locking assembly includes a fixing plate, which is fixedly disposed on one side surface of the threaded connecting plate. A fixing bracket is fixedly connected to the outer surface of the fixing plate. A locking rod is movably disposed inside the fixing bracket. A limit plate is fixedly disposed on the surface of the locking rod, and a spring is disposed on the inner surface of the limit plate.

[0011] Preferably, the cable clamp is provided with a fastening screw inside, a handwheel is fixed to the outer end of the fastening screw, and a fastening block is connected to the inner side of the fastening screw.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. By setting a direction adjustment component, this utility model enables the cable clamp of the structure to be adjusted according to the direction of the cable during use, thereby allowing the structure to install and fix cables in different directions, thus expanding its application range.

[0013] 2. By setting up a cable fastening component, this utility model enables the device to further tighten the screw when fixing the cable, thereby preventing the screw from loosening later and affecting the stability of the cable. This improves the locking function of the device and enhances its practicality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of the direction adjustment component of this utility model; Figure 3 This is a schematic diagram of the cable fastening assembly of this utility model; Figure 4 This is a schematic diagram of the locking assembly of this utility model; In the diagram: 1. Main pole clamp; 2. Secondary pole clamp; 3. Direction adjustment assembly; 31. Pin; 32. Fixing base; 33. Slot; 34. Hole; 35. Insert block; 36. Mounting plate; 37. Through hole; 4. Cable fastening assembly; 41. Main cable clamp; 42. Threaded connecting block; 43. Locking assembly; 431. Locking rod; 432. Fixing bracket; 433. Spring; 434. Fixing plate; 435. Limiting plate; 44. Screw; 45. Knob; 46. Secondary cable clamp; 47. Threaded connecting plate; Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example 1 Please see Figure 1-4 The present invention provides the following technical solution: a cable clamp with an anti-loosening locking device, including a main pole clamp 1, a secondary pole clamp 2 on one side of the main pole clamp 1, a direction adjustment component 3 fixedly connected to the outer surface of the secondary pole clamp 2, and a cable fastening component 4 installed on one side surface of the direction adjustment component 3. The direction adjustment assembly 3 includes a fixing seat 32, which is fixedly installed on the outer surface of the pole auxiliary hoop 2. A slot 33 is provided on the inner side of the fixing seat 32. A through hole 37 is provided through the middle of the slot 33. A plug block 35 is inserted into the slot 33. A mounting plate 36 is fixedly connected to the outer end of the plug block 35. A insertion hole 34 is provided inside the plug block 35. A pin 31 is inserted into the insertion hole 34.

[0017] By adopting the above technical solution, when using the direction adjustment component 3, when the cable and the pole are in a vertical state, first remove the fixing bolt at the bottom of the pin 31, pull out the pin 31, and then pull the mounting plate 36 outward. When the plug 35 is disengaged from the slot 33, rotate the mounting plate 36 to change it from a horizontal to a vertical state. Then insert the plug 35 into the slot 33. After it is fully inserted, the through hole 37 is aligned with the insertion hole 34. Since the plug 35 has insertion holes 34 in both the horizontal and vertical directions, rotating the plug 35 does not affect the insertion of the pin 31. The pin 31 is inserted into the through hole 37 and passes through the insertion hole 34. Finally, the bottom of the pin 31 is fixed by the fixing bolt.

[0018] Specifically, the bottom surface of the pin 31 is threaded, and a fixing bolt is provided at the bottom of the pin 31.

[0019] By adopting the above technical solution, the fixing bolt can be easily installed at the bottom of the pin 31 through the thread. The fixing bolt can limit the pin 31 and prevent the pin 31 from falling off.

[0020] Specifically, mounting ears are fixed to both ends of the mounting plate 36, and mounting screw holes are provided inside the mounting ears.

[0021] By adopting the above technical solution, the mounting screw holes inside the mounting ear plate and the mounting bolts cooperate with each other, making it easy to install the cable fastening assembly 4 onto one side surface of the mounting plate 36, thus improving the installation efficiency.

[0022] In this embodiment, when using the direction adjustment component 3, if the cable and pole are perpendicular, first remove the fixing bolt at the bottom of the pin 31, pull out the pin 31, and then pull the mounting plate 36 outward. When the plug 35 disengages from the slot 33, rotate the mounting plate 36 to change it from a horizontal to a vertical position. Then insert the plug 35 into the slot 33. After full insertion, the through hole 37 aligns with the insertion hole 34. Since the plug 35 has insertion holes 34 in both the horizontal and vertical directions, rotating the plug 35 does not affect the insertion of the pin 31. The pin 31 is inserted into the through hole 37 and passes through the insertion hole 34. Finally, the bottom of the pin 31 is fixed with the fixing bolt. The thread facilitates the installation of the fixing bolt to the bottom of the pin 31. The fixing bolt limits the position of the pin 31 to prevent it from falling off. The mounting screw holes inside the mounting ear plate cooperate with the mounting bolts to facilitate the installation of the cable fastening component 4 onto one side of the mounting plate 36, improving installation efficiency.

[0023] Example 2 The difference between this embodiment and embodiment 1 is that, specifically, the cable fastening assembly 4 includes a main cable clamp 41, which is fixedly installed on one side of the direction adjustment assembly 3. Threaded connecting blocks 42 are fixedly connected to both ends of the main cable clamp 41. A secondary cable clamp 46 is provided on one side of the main cable clamp 41. Threaded connecting plates 47 are fixedly connected to both ends of the secondary cable clamp 46. A locking assembly 43 is fixedly connected to one side of the threaded connecting plate 47. A screw 44 is threadedly connected inside the threaded connecting plate 47, and a knob 45 is fixedly connected to the outer end of the screw 44.

[0024] By adopting the above technical solution, when using the cable fastening assembly 4, the position of the main cable clamp 41 is first determined, the cable is placed inside the main cable clamp 41, and then the other side surface of the cable is limited by the secondary cable clamp 46. When installing the secondary cable clamp 46, the threaded connecting block 42 is aligned with the threaded connecting plate 47, and the limitation on the screw 44 is removed by the locking assembly 43. The screw 44 is rotated by the knob 45, and the screw 44 is screwed into the threaded groove inside the threaded connecting block 42, thereby completing the installation and fixing of the main cable clamp 41 and the secondary cable clamp 46. The two can effectively fix the cable. In order to prevent the screw 44 from loosening due to external factors, the locking assembly 43 can further lock the screw 44, improve the locking function of the device, and enhance its practicality.

[0025] Specifically, the screw 44 has a locking hole inside, the threaded connecting plate 47 has a threaded through hole inside, and the threaded connecting block 42 has a threaded groove inside.

[0026] By adopting the above technical solution, the locking hole inside the screw 44 facilitates the locking operation of the locking assembly 43. Through the cooperation of the screw 44 with the threaded through hole and the threaded groove, the main cable clamp 41 and the secondary cable clamp 46 can be quickly installed and fixed.

[0027] Specifically, the locking assembly 43 includes a fixing plate 434, which is fixedly disposed on one side surface of the threaded connecting plate 47. A fixing bracket 432 is fixedly connected to the outer surface of the fixing plate 434. A locking rod 431 is movably disposed inside the fixing bracket 432. A limit plate 435 is fixedly disposed on the surface of the locking rod 431. A spring 433 is disposed on the inner surface of the limit plate 435.

[0028] By adopting the above technical solution, when using the locking assembly 43, the locking rod 431 needs to be pulled to release the limit on the screw 44 when rotating the screw 44. At this time, the locking rod 431 moves outward. Under the action of the limiting plate 435, the spring 433 is compressed. When the screw 44 is screwed into the threaded groove, the pulling of the locking rod 431 is released. Under the action of the spring 433, the locking rod 431 is inserted into the locking hole inside the screw 44, thereby completing the locking of the screw 44 and preventing the screw 44 from loosening and affecting the installation and fixation of the cable.

[0029] Specifically, the cable clamp 46 has a rotatable fastening screw inside, a handwheel is fixed to the outer end of the fastening screw, and a fastening block is connected to the inner side of the fastening screw.

[0030] By adopting the above technical solution, when the cable main clamp 41 and cable secondary clamp 46 do not fix the cable well, the fastening screw can be rotated by the handwheel, and the fastening block can be pushed inward by the fastening screw to press the outer surface of the cable, thereby further improving the cable fixing effect of the device. The inner surface of the fastening block is provided with a protective pad, which will not damage the cable during the pressing process. Different materials can be selected according to the actual situation in practical applications.

[0031] In this embodiment, when using the cable fastening assembly 4, first determine the position of the main cable clamp 41, place the cable inside the main cable clamp 41, and then limit the other side of the cable surface through the secondary cable clamp 46. When installing the secondary cable clamp 46, align the threaded connecting block 42 with the threaded connecting plate 47, and release the limit on the screw 44 through the locking assembly 43. Rotate the screw 44 by turning the knob 45, and screw the screw 44 into the threaded groove inside the threaded connecting block 42, thereby completing the installation and fixing of the main cable clamp 41 and the secondary cable clamp 46. The two can effectively fix the cable. To prevent the screw 44 from loosening due to external factors, the locking assembly 43 can further lock the screw 44, improving the locking function of the device and enhancing its practicality. The locking hole inside the screw 44 facilitates the locking operation of the locking assembly 43. Through the interaction of the screw 44 with the threaded through hole and the threaded groove, the main cable clamp 41 and the cable can be properly secured. The secondary clamp 46 is quickly installed and fixed. When using the locking assembly 43, the locking rod 431 needs to be pulled to release the limit on the screw 44 when the screw 44 is rotated. At this time, the locking rod 431 moves outward. Under the action of the limit plate 435, the spring 433 is compressed. When the screw 44 is screwed into the threaded groove, the locking rod 431 is released. Under the action of the spring 433, the locking rod 431 is inserted into the locking hole inside the screw 44, thereby completing the locking of the screw 44 and preventing the screw 44 from loosening and affecting the installation and fixation of the cable. When the cable main clamp 41 and the cable secondary clamp 46 do not fix the cable well, the fastening screw can be rotated by the handwheel. The fastening screw will further push the fastening block inward to press the outer surface of the cable, thereby further improving the cable fixing effect of the device. The inner surface of the fastening block is provided with a protective pad, which will not damage the cable during the pressing process. Different materials can be selected according to the actual situation in practical applications.

[0032] The structure and working principle of the main pole clamp 1 and the auxiliary pole clamp 2 in this utility model have been disclosed in a cable clamp disclosed in Chinese Patent Publication No. CN118610973B.

[0033] The working principle and usage process of this utility model are as follows: When using the direction adjustment component 3, if the cable and the pole are perpendicular, first remove the fixing bolt at the bottom of the pin 31, pull out the pin 31, and then pull the mounting plate 36 outward. When the insert 35 disengages from the slot 33, rotate the mounting plate 36 to change it from a horizontal to a vertical position. Then, insert the insert 35 into the slot 33. After full insertion, the through hole 37 aligns with the insertion hole 34. Since the insert 35 has openings in both the horizontal and vertical directions... With a socket 34, rotating the plug block 35 does not affect the insertion of the pin 31. The pin 31 is inserted into the through hole 37 and passes through the socket 34. Finally, the bottom of the pin 31 is fixed by the fixing bolt. The thread makes it easy to install the fixing bolt to the bottom of the pin 31. The fixing bolt can limit the pin 31 and prevent it from falling off. The mounting screw hole inside the mounting ear plate cooperates with the mounting bolt to facilitate the installation of the cable fastening assembly 4 to one side surface of the mounting plate 36, which improves the installation efficiency. When using the cable fastening assembly 4, first determine the position of the main cable clamp 41, place the cable inside the main cable clamp 41, and then limit the other side of the cable surface through the secondary cable clamp 46. When installing the secondary cable clamp 46, align the threaded connecting block 42 with the threaded connecting plate 47, and release the limit on the screw 44 through the locking assembly 43. Rotate the screw 44 by turning the knob 45, and screw the screw 44 into the threaded groove inside the threaded connecting block 42, thereby completing the installation and fixing of the main cable clamp 41 and the secondary cable clamp 46. The two can effectively fix the cable. To prevent the screw 44 from loosening due to external factors, the locking assembly 43 can further lock the screw 44, improving the locking function of the device and enhancing its practicality. The locking hole inside the screw 44 facilitates the locking operation of the locking assembly 43. Through the interaction of the screw 44 with the threaded through hole and the threaded groove, the main cable clamp 41 and the secondary cable clamp 46 can be locked. For rapid installation and fixing, when using the locking assembly 43, the locking rod 431 needs to be pulled to release the limit on the screw 44 when rotating the screw 44. At this time, the locking rod 431 moves outward. Under the action of the limit plate 435, the spring 433 is compressed. When the screw 44 is screwed into the threaded groove, the locking rod 431 is released. Under the action of the spring 433, the locking rod 431 is inserted into the locking hole inside the screw 44, thereby completing the locking of the screw 44 and preventing the screw 44 from loosening and affecting the installation and fixing of the cable. When the cable main clamp 41 and cable secondary clamp 46 do not fix the cable well, the handwheel can be used to drive the fastening screw to rotate, and the fastening screw can further push the fastening block to move inward, pressing the outer surface of the cable, thereby further improving the cable fixing effect of the device. The inner surface of the fastening block is provided with a protective pad, which will not damage the cable during the pressing process. Different materials can be selected according to the actual situation in practical applications.

[0034] 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cable clamp with an anti-loosening locking device, comprising a main pole clamp (1), wherein a secondary pole clamp (2) is provided on one side of the main pole clamp (1), characterized in that: A direction adjustment assembly (3) is fixed to the outer surface of the pole auxiliary hoop (2), and a cable fastening assembly (4) is installed on one side surface of the direction adjustment assembly (3). The direction adjustment assembly (3) includes a fixed seat (32), which is fixedly installed on the outer surface of the pole auxiliary hoop (2). A slot (33) is provided on the inner side of the fixed seat (32). A through hole (37) is provided through the middle of the slot (33). A plug (35) is inserted into the slot (33). A mounting plate (36) is fixedly connected to the outer end of the plug (35). A socket (34) is provided inside the plug (35). A pin (31) is inserted into the socket (34).

2. A cable clamp with an anti-loosening locking device according to claim 1, characterized in that: The bottom surface of the pin (31) is threaded, and a fixing bolt is provided at the bottom of the pin (31).

3. A cable clamp with an anti-loosening locking device according to claim 1, characterized in that: The mounting plate (36) is fixedly connected to both ends with mounting ear plates, and the mounting ear plates are provided with mounting screw holes inside.

4. A cable clamp with an anti-loosening locking device according to claim 1, characterized in that: The cable fastening assembly (4) includes a cable main clamp (41), which is fixedly installed on one side of the direction adjustment assembly (3). Threaded connecting blocks (42) are fixed to both ends of the cable main clamp (41). A cable secondary clamp (46) is provided on one side of the cable main clamp (41). Threaded connecting plates (47) are fixed to both ends of the cable secondary clamp (46). A locking assembly (43) is fixed to one side of the threaded connecting plate (47). A screw (44) is threaded inside the threaded connecting plate (47). A knob (45) is fixed to the outer end of the screw (44).

5. A cable clamp with an anti-loosening locking device according to claim 4, characterized in that: The screw (44) has a locking hole inside, the threaded connecting plate (47) has a threaded through hole inside, and the threaded connecting block (42) has a threaded groove inside.

6. A cable clamp with an anti-loosening locking device according to claim 4, characterized in that: The locking assembly (43) includes a fixing plate (434), which is fixedly disposed on one side surface of the threaded connecting plate (47). A fixing bracket (432) is fixedly connected to the outer surface of the fixing plate (434). A locking rod (431) is movably disposed inside the fixing bracket (432). A limit plate (435) is fixedly disposed on the surface of the locking rod (431), and a spring (433) is disposed on the inner surface of the limit plate (435).

7. A cable clamp with an anti-loosening locking device according to claim 4, characterized in that: The cable clamp (46) is internally equipped with a fastening screw, the outer end of which is fixed with a handwheel, and the inner side of which is connected with a fastening block.

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