Electrical cable positioning device which is convenient to construct and has a wide range of applications

Abstract

The utility model provides a kind of electrical cable positioning device of convenient construction and wide application range, belong to cable installation equipment technical field, convenient field construction and applicable to a variety of specifications cable.Its technical scheme is: there is upper fixed ring and lower fixed ring above mounting seat, and upper fixed ring and lower fixed ring are half ring respectively, and the two ends of upper fixed ring and lower fixed ring are connected with upper connecting plate and lower connecting plate respectively, and upper connecting plate and lower connecting plate are connected by connecting structure and positioning assembly, and the inner side of the circular ring of upper fixed ring and lower fixed ring has cable pressing plate and pressing spring respectively, and the length direction of cable pressing plate has circular arc, and the circular arc of cable pressing plate matches the circular arc of upper fixed ring and lower fixed ring, and there is pressing spring between cable pressing plate and the inner side of circular ring.The utility model can complete positioning assembly without the aid of other tools, improve the degree of convenience of use, and can be self-adapting adjustment according to the diameter specification of cable, suitable for more specifications of cable positioning installation.

Description

Technical Field

[0001] This utility model relates to an electrical cable positioning device that is convenient for on-site construction and applicable to various cable specifications, belonging to the technical field of cable installation equipment. Background Technology

[0002] An electrical cable is a combination of conductors used to transmit electrical energy or signals. Its structure typically consists of one or more insulated conductors encased in a sheath. Electrical cables are widely used in various electrical equipment and power systems, primarily for the distribution and transmission of electrical energy and the transmission of electrical signals. Cables are also one of the most fundamental structures in the electrical field, and positioning and installation devices are required when positioning and installing cables.

[0003] While currently widely used cable positioning and installation devices can achieve cable positioning and installation, the process requires tightening tools for locking, which is cumbersome and necessitates the use of additional installation tools, resulting in poor practicality and low work efficiency. Furthermore, different positioning and installation devices are required for various specifications of electrical cables, necessitating replacement during construction, increasing the complexity of the work and the number of spare parts needed. Therefore, it is essential to improve existing electrical cable positioning and installation devices. Utility Model Content

[0004] The technical problem this invention aims to solve is to provide an electrical cable positioning device that is convenient to construct and has a wide range of applications. This positioning device can quickly complete the assembly and positioning of cables without the need for other installation equipment, greatly improving the convenience and ease of construction. Furthermore, this positioning device can adaptively adjust according to the diameter of the cable, making it suitable for positioning and installing cables of more specifications, effectively expanding its applicability.

[0005] The technical solution to the above technical problem is:

[0006] An electrical cable positioning device that is easy to construct and has a wide range of applications includes a mounting base with mounting plates connected to both ends. The mounting plates have mounting screw holes. The improvement lies in the addition of a split-structure cable fixing ring above the mounting base, consisting of an upper fixing ring and a lower fixing ring, each being a semi-ring. An upper connecting plate and a lower connecting plate are connected to both ends of the upper and lower fixing rings, respectively. The upper and lower connecting plates are parallel and opposite to each other, and their opposing surfaces are connected by a connecting structure and a positioning component. The inner surfaces of the upper and lower fixing rings each have a cable clamping plate and a clamping spring. The cable clamping plate is a rectangular plate with an arc along its length, matching the arc of the inner surfaces of the upper and lower fixing rings. A clamping spring is placed between the cable clamping plate and the inner surfaces of the upper and lower fixing rings.

[0007] The aforementioned electrical cable positioning device, which is convenient to construct and has a wide range of applications, has a connection structure between the opposing surfaces of the upper and lower connecting plates consisting of a locking block and a locking groove. The lower surface of the upper connecting plate has a protruding locking block, which is a cuboid. The upper top surface of the lower connecting plate has a rectangular locking groove. The locking block matches the locking groove, and the locking block is embedded in the locking groove. The locking block and the locking groove are connected by a positioning component.

[0008] The aforementioned electrical cable positioning device, which is convenient to construct and has a wide range of applications, comprises a positioning assembly between the opposing surfaces of the upper and lower connecting plates, consisting of a sliding positioning block, a clamping spring, and a push rod. The sliding positioning block is a cuboid block, with the clamping spring connected to its rear. One side of the sliding positioning block is fixedly connected to the push rod. The upper surface of the lower connecting plates on both sides of the lower fixing ring has a positioning block sliding groove, a spring groove, and a push rod moving groove on each side of the slot. The length and depth of the positioning block sliding groove match the length and thickness of the sliding positioning block. The four positioning grooves are located on the two slots on the upper surface of the lower connecting plates of the lower fixing ring. The side opening has four sliding positioning blocks embedded in four positioning block sliding grooves. The sliding positioning blocks and positioning block sliding grooves are in a sliding fit. Four spring grooves are located at the rear of the four positioning block sliding grooves. The length of the spring grooves is less than the length of the clamping springs. The four clamping springs are embedded in the four spring grooves. The width of the four push rod moving grooves matches the moving distance of the sliding positioning blocks. The four push rod moving grooves are open on the end faces of the lower connecting plates on both sides of the lower fixing ring. The four push rods are embedded in the four push rod moving grooves. The front end of the push rod is located outside the end face opening of the push rod moving groove. The push rod and push rod moving groove are in a lateral sliding fit.

[0009] The aforementioned electrical cable positioning device, which is convenient to construct and has a wide range of applications, has locking holes on both sides of the lower surface of the upper connecting plate on both sides of the upper fixing ring. The width and height of the locking holes are matched with the width and height of the front end face of the sliding positioning block of the positioning component. The front end of the sliding positioning block is embedded in the locking hole, and the front end of the sliding positioning block and the locking hole are slidably connected.

[0010] The aforementioned electrical cable positioning device, which is convenient to construct and has a wide range of applications, has cover plates on the positioning block sliding groove, spring groove, and push rod moving groove of the lower connecting plate on both sides of the lower fixing ring. The cover plates are fixedly connected to the top surface of the lower connecting plate by fixing bolts.

[0011] The beneficial effects of this utility model are:

[0012] The electrical cable positioning device of this utility model has a split structure, which facilitates the clamping and positioning of electrical cables. The upper and lower fixing rings of the electrical cable positioning device are connected by a locking block, a locking groove and a positioning component, without the need for bolts and tools. The connection is quick and convenient, improving work efficiency. The inner sides of the upper and lower fixing rings are respectively placed with cable clamping plates and clamping springs, which can accommodate the fixing and installation of electrical cables of different diameters.

[0013] This invention features a simple structure and convenient operation, enabling rapid cable assembly and positioning without the need for additional installation equipment, significantly improving construction efficiency and ease of use. Furthermore, this positioning device can adaptively adjust to the cable diameter, making it suitable for positioning and installing cables of various sizes, effectively expanding its applicability. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 yes Figure 1 A schematic diagram of the decomposed structure;

[0016] Figure 3 This is an exploded view of the upper fixing ring structure;

[0017] Figure 4 This is a structural diagram of the positioning component;

[0018] Figure 5 This is a schematic diagram of the installation structure of the positioning components;

[0019] Figure 6 This is a schematic diagram of the card block structure.

[0020] The markings in the diagram are as follows: Mounting base 1, Mounting base plate 2, Mounting screw hole 3, Upper fixing ring 4, Lower fixing ring 5, Upper connecting plate 6, Lower connecting plate 7, Cable clamping plate 8, Clamping spring 9, Locking block 10, Locking groove 11, Locking block fixing hole 12, Sliding positioning block 13, Tightening spring 14, Push rod 15, Positioning block sliding groove 16, Spring groove 17, Push rod moving groove 18, Cover plate 19. Detailed Implementation

[0021] This utility model consists of a mounting base 1, a mounting base plate 2, an upper fixing ring 4, a lower fixing ring 5, an upper connecting plate 6, a lower connecting plate 7, a cable clamping plate 8, a clamping spring 9, a locking block 10, a sliding positioning block 13, a top clamping spring 14, a push rod 15, a positioning block sliding groove 16, a spring groove 17, a push rod moving groove 18, and a cover plate 19.

[0022] Figure 1 , 2 As shown, the lower part of this utility model is a mounting base 1, and the two ends of the mounting base 1 are respectively connected to mounting base plates 2. The mounting base plates 2 have mounting screw holes 3, and the mounting bolts fix the mounting base 1 in the installation position through the mounting screw holes 3.

[0023] Figure 1 , 2 The display shows that a cable fixing ring is connected above the mounting base 1. The cable fixing ring has a split structure, which facilitates the clamping and positioning of electrical cables. The cable fixing ring consists of an upper fixing ring 4 and a lower fixing ring 5, each of which is a semi-ring. The two ends of the upper fixing ring 4 and the lower fixing ring 5 are respectively connected to an upper connecting plate 6 and a lower connecting plate 7. The upper connecting plate 6 and the lower connecting plate 7 are parallel and opposite to each other. There is a connecting structure and a positioning component between the opposite surfaces of the upper connecting plate 6 and the lower connecting plate 7. The connecting structure and the positioning component can connect and fix the upper connecting plate 6 and the lower connecting plate 7, thereby connecting the upper fixing ring 4 and the lower fixing ring 5.

[0024] Figure 2 The connection structure between the opposing surfaces of the upper connecting plate 6 and the lower connecting plate 7 is a locking block 10 and a locking groove 11. The lower surface of the upper connecting plate 6 has a protruding locking block 10, which is a cuboid. The upper top surface of the lower connecting plate 7 has a rectangular locking groove 11. The locking block 10 matches the locking groove 11, and the locking block 10 is embedded in the locking groove 11. The locking block 10 and the locking groove 11 are in a sliding fit. The locking block 10 and the locking groove 11 are connected by a positioning component.

[0025] Figure 3The display shows that the inner surfaces of the upper fixing ring 4 and the lower fixing ring 5 are respectively equipped with cable clamping plates 8 and clamping springs 9. The cable clamping plates 8 are rectangular plates with an arc along their length. The arc of the cable clamping plates 8 matches the arc of the inner surfaces of the upper fixing ring 4 and the lower fixing ring 5. The clamping springs 9 are placed between the cable clamping plates 8 and the inner surfaces of the upper fixing ring 4 and the lower fixing ring 5. The cable clamping plates 8 and clamping springs 9 placed inside the upper fixing ring 4 and the lower fixing ring 5 can adaptively adjust according to the diameter of the cable, making the device suitable for positioning and installing cables of more specifications, and effectively improving the applicability of the positioning device.

[0026] Figure 2 , 4 As shown, the positioning assembly between the opposing surfaces of the upper connecting plate 6 and the lower connecting plate 7 consists of a sliding positioning block 13, a clamping spring 14, and a push rod 15. The sliding positioning block 13 is a cuboid block, with the clamping spring 14 connected to the rear of the sliding positioning block 13, and one side of the sliding positioning block 13 is fixedly connected to the push rod 15.

[0027] Figure 2 , 5 As shown, the upper top surface of the lower connecting plate 7 on both sides of the lower fixing ring 5 has a positioning block sliding groove 16, a spring groove 17, and a push rod moving groove 18 on both sides of the slot 11. The length and depth of the positioning block sliding groove 16 match the length and thickness of the sliding positioning block 13. The four positioning grooves 16 are respectively opened on both sides of the two slots 11 on the upper top surface of the lower connecting plate 7 of the lower fixing ring 5. The four sliding positioning blocks 13 are respectively embedded in the four positioning block sliding grooves 16, and the sliding positioning blocks 13 and the positioning block sliding grooves 16 are in sliding fit.

[0028] Figure 2 , 5 As shown, the four spring grooves 17 are located at the rear of the four positioning block sliding grooves 16. The length of the spring groove 17 is less than the length of the clamping spring 14. The four clamping springs 14 are respectively embedded in the four spring grooves 17. When the clamping spring 14 is in a free state, the clamping spring 14 can extend out of the spring groove 17 to push the sliding positioning block 13 forward, so that the front end of the sliding positioning block 13 extends out of the side wall opening of the slot 11. The front end of the sliding positioning block 13 can be inserted into the locking hole 12 of the locking block 10 in the slot 11, connecting and fixing the locking block 10 to the slot 11.

[0029] Figure 2 , 5The width of the four push rod moving slots 18 matches the moving distance of the sliding positioning block 13. The four push rod moving slots 18 are respectively open on the end faces of the lower connecting plates 7 on both sides of the lower fixed ring 5. The four push rods 15 are respectively embedded in the four push rod moving slots 18, with the front end of the push rod 15 located outside the end face opening of the push rod moving slot 18. The push rod 15 and the push rod moving slot 18 are in a lateral sliding fit. The operator can push the front end of the push rod 15 to move outward of the lower fixed ring 5, so that the push rod 15 and the sliding positioning block 13 move together. The sliding positioning block 13 compresses the top spring 14 backward, and the front end of the sliding positioning block 13 exits the locking hole 12 of the locking block 10 in the locking slot 11, separating the locking block 10 from the locking slot 11. Then the upper connecting plate 6 and the lower connecting plate 7 can be separated, so that the upper fixed ring 4 and the lower fixed ring 5 can be separated.

[0030] Figure 2 As shown, the positioning block sliding groove 16, spring groove 17 and push rod moving groove 18 of the lower connecting plate 7 on both sides of the lower fixing ring 4 are respectively covered with cover plates 19, and the cover plates 19 are fixedly connected to the top surface of the lower connecting plate 7 by fixing bolts.

[0031] Figure 6 The display shows that there are block fixing holes 12 on both sides of the card block 10. The width and height of the block fixing holes 12 match the width and height of the front end face of the sliding positioning block 13 of the positioning component. The front end of the sliding positioning block 13 extends out of the positioning block sliding grooves 16 on both sides of the card slot 11 and is embedded in the block fixing holes 12 of the card block 10 in the card slot 11. The front end of the sliding positioning block 13 is slidably connected to the block fixing holes 12. The sliding positioning block 13 is connected to the card block 10 through the block fixing holes 12, thus connecting and fixing the card block 10 to the card slot 11.

[0032] The usage process of this utility model is as follows:

[0033] In this invention, when positioning electrical cables, the cable is first placed on the cable clamping plate 8 of the lower fixing ring 5, and then the upper fixing ring 4 is placed on the lower fixing ring 5. The locking block 10 on the lower surface of the upper connecting plate 6 of the upper fixing ring 4 is opposite to the locking groove 11 of the lower connecting plate 7 of the lower fixing ring 6. At this time, the sliding positioning block 13 of the positioning assembly extends forward into the locking groove 11 under the action of the top spring 14, blocking the insertion of the locking block 10. The operator pushes the push rod 15 on the end face of the connecting plate 7 of the lower fixing ring 5 to both sides. The push rod 15 moves forward together with the sliding positioning block 13, and the sliding positioning block 13 compresses the top spring 14 backward, sliding The front end of the positioning block 13 retracts to the outside of the slot 11; the upper fixing ring 4 falls down by gravity, and the locking block 10 on the lower surface of the upper connecting plate 6 of the upper fixing ring 4 is inserted into the slot 11 of the lower connecting plate 7 of the lower fixing ring 6; the operator releases the push rod 15, tightens the spring 14 and pushes the sliding positioning block 13 forward, so that the front end of the sliding positioning block 13 extends out of the side wall opening of the slot 11, and the front end of the sliding positioning block 13 is inserted into the locking block fixing hole 12 of the locking block 10 in the slot 11, connecting and fixing the locking block 10 with the slot 11, thereby connecting and fixing the upper connecting plate 6 and the lower connecting plate 7, and thus connecting the upper fixing ring 4 and the lower fixing ring 5.

[0034] After the upper fixing ring 4 and the lower fixing ring 5 are connected, the cable is pressed by the cable clamping plate 8 inside the upper fixing ring 4 and the lower fixing ring 5. Under the action of the compression spring 9, the cable clamping plate 8 can be adaptively adjusted according to the diameter specification of the cable, so that this utility model can be applied to the positioning and installation of cables of more specifications.

Claims

1. An electrical cable positioning device that is easy to construct and has a wide range of applications, comprising a mounting base (1), with mounting plates (2) connected to both ends of the mounting base (1), and mounting screw holes (3) on the mounting plates (2), characterized in that: The mounting base (1) has a split cable fixing ring on top, which consists of an upper fixing ring (4) and a lower fixing ring (5). The upper fixing ring (4) and the lower fixing ring (5) are each half ring. The two ends of the upper fixing ring (4) and the lower fixing ring (5) are respectively connected to an upper connecting plate (6) and a lower connecting plate (7). The upper connecting plate (6) and the lower connecting plate (7) are parallel to each other. The opposite surfaces of the upper connecting plate (6) and the lower connecting plate (7) are connected by a connecting structure and a positioning component. The inner sides of the upper fixing ring (4) and the lower fixing ring (5) are respectively equipped with a cable clamping plate (8) and a clamping spring (9). The cable clamping plate (8) is a rectangular plate with an arc in the length direction. The arc of the cable clamping plate (8) matches the arc of the inner sides of the upper fixing ring (4) and the lower fixing ring (5). A clamping spring (9) is placed between the cable clamping plate (8) and the inner sides of the upper fixing ring (4) and the lower fixing ring (5).

2. The electrical cable positioning device according to claim 1, which is convenient to construct and has a wide range of applications, is characterized in that: The connection structure between the relative surfaces of the upper connecting plate (6) and the lower connecting plate (7) is a locking block (10) and a locking groove (11). The lower surface of the upper connecting plate (6) has a protruding locking block (10), which is a cuboid. The upper top surface of the lower connecting plate (7) has a rectangular locking groove (11). The locking block (10) matches the locking groove (11), and the locking block (10) is embedded in the locking groove (11). The locking block (10) and the locking groove (11) are connected by a positioning component.

3. The electrical cable positioning device according to claim 2, which is convenient to construct and has a wide range of applications, is characterized in that: The positioning assembly between the relative surfaces of the upper connecting plate (6) and the lower connecting plate (7) consists of a sliding positioning block (13), a clamping spring (14), and a push rod (15). The sliding positioning block (13) is a cuboid block, and the clamping spring (14) is connected to the rear of the sliding positioning block (13). One side of the sliding positioning block (13) is fixedly connected to the push rod (15). On both sides of the slot (11) on the upper top surface of the lower connecting plate (7) on both sides of the lower fixing ring (5), there are positioning block sliding grooves (16), spring grooves (17), and push rod moving grooves (18). The length and depth of the positioning block sliding groove (16) match the length and thickness of the sliding positioning block (13). The four positioning grooves (16) open on both sides of the two slots (11) on the upper top surface of the lower connecting plate (7) of the lower fixing ring (5). The four sliding positioning blocks (13) are respectively embedded in the four positioning block sliding grooves (16). The sliding positioning block (13) and the positioning block sliding groove (16) are in sliding fit. The four spring grooves (17) are respectively located at the rear of the four positioning block sliding grooves (16). The length of the spring groove (17) is less than the length of the clamping spring (14). The four clamping springs (14) are respectively embedded in the four spring grooves (17). The width of the four push rod moving grooves (18) matches the moving distance of the sliding positioning block (13). The four push rod moving grooves (18) are respectively opened on the end face of the lower connecting plate (7) on both sides of the lower fixing ring (5). The four push rods (15) are respectively embedded in the four push rod moving grooves (18). The front end of the push rod (15) is located outside the end face opening of the push rod moving groove (18). The push rod (15) and the push rod moving groove (18) are in lateral sliding fit.

4. The electrical cable positioning device with convenient construction and wide applicability according to claim 3, characterized in that: The upper connecting plate (6) on both sides of the upper fixing ring (4) has a locking hole (12) on both sides of the locking block (10). The width and height of the locking hole (12) are matched with the width and height of the front end face of the sliding positioning block (13) of the positioning component. The front end of the sliding positioning block (13) is embedded in the locking hole (12). The front end of the sliding positioning block (13) and the locking hole (12) are slidably connected.

5. The electrical cable positioning device according to claim 4, which is convenient to construct and has a wide range of applications, is characterized in that: The lower connecting plate (7) on both sides of the lower fixing ring (5) has a cover plate (19) on the positioning block sliding groove (16), spring groove (17) and push rod moving groove (18). The cover plate (19) is fixedly connected to the top surface of the lower connecting plate (7) by fixing bolts.

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