Cable multi-point positioning device

Abstract

The utility model discloses a cable multi-point positioning device, and belongs to the field of cable positioning devices. The cable multi-point positioning device comprises a positioning and fixing component and further comprises a lifting piece, the positioning and fixing component comprises a connecting plate and a groove formed in the bottom wall of the connecting plate, a lead screw is installed in the groove, one end of the lead screw is externally connected with the output end of a motor, and the outer side of the lead screw is sleeved with two sets of sliding frames in a threaded mode. Clamping plates are installed at the lower ends of the two sliding frames, and tension adjusting pieces are arranged on the inner sides of the clamping plates. According to the utility model, the motor is started, the lead screw is driven to rotate, the sliding frame can drive the clamping plate to move, so that a cable can be clamped, then the auxiliary clamping plates are pushed to slide on the sliding rod and are fixed at proper positions through the bolts, and at the moment, the multiple groups of auxiliary clamping plates can also position and clamp the surface of the cable; the multi-point cable positioning device has the advantages that multi-point positioning of the cable can be achieved, the stability of the cable is improved, and shaking of the cable is reduced.

Description

Technical Field

[0001] The utility model belongs to a cable positioning device, in particular to a cable multi-point positioning device. Background Art

[0002] Cable is a general term for optical cables, electrical cables, etc. Cables have many uses, mainly used for controlling installation, connecting equipment, transmitting electricity, etc. They are common and indispensable in daily life. When wiring cables, they need to be fixed with multi-point positioning devices. After the cables are fixed or supported at multiple locations, their stability, safety and functionality can be ensured.

[0003] The existing Chinese patent with publication number CN219576602U discloses a multi-point positioning device, including a base, a mounting part, a mounting rod, a mounting block, a sliding rod, a threaded rod, a screw rod, a connecting block and a support plate; the mounting parts are all connected to the base, the connecting block is slidably connected to the mounting part, and the mounting rod is connected to the connecting block; the screw rod is rotatably connected to the mounting part, a driving component is provided in the base, the driving component is matched with the screw rod, the connecting block is provided with a matching block, and the matching block is connected with the screw rod thread; the mounting block is slidably connected to the mounting rod, a fixing component is provided on the mounting block, the fixing component is matched with the mounting rod, the threaded rod and the sliding rod are connected to the support plate, the sliding rod is slidably connected to the mounting block, a nut is rotatably provided on the mounting block, the threaded rod is connected with the nut thread, and a clamping mechanism is connected to the support plate. In the utility model, multiple clamping mechanisms slide on the mounting rod, and the position is adjustable and convenient to use; the height of multiple clamping mechanisms is adjustable, making the positioning device more flexible to use.

[0004] With respect to the above-mentioned related technologies, cables at different heights can be clamped and positioned. However, during the use of the above-mentioned multi-point positioning device, different positions of the same cable cannot be positioned and clamped, which can easily cause the cable to shake, making the overall device inconvenient to use and affecting the overall stability of the cable.

[0005] Therefore, we propose a cable multi-point positioning device to solve the above problems. Utility Model Content

[0006] In view of the above problems existing in the prior art, the purpose of the utility model is to provide a cable multi-point positioning device.

[0007] In order to solve the above problems, the technical solution adopted by the utility model is as follows: a cable multi-point positioning device, including a positioning and fixing component, and also including a lifting component, the positioning and fixing component includes a connecting plate and a groove opened on the bottom wall of the connecting plate, a screw rod is installed inside the groove, and one end of the screw rod is externally connected to the output end of the motor, and the outer thread sleeve of the screw rod is provided with two groups of slides, and the lower ends of the two groups of slides are installed with clamping plates for cable positioning, and the inner side of the clamping plate is provided with a tension adjusting member. When the motor is started, the screw rod can be driven to rotate, and the slide can drive the clamping plate to move, so that the cable can be clamped;

[0008] The clamping plate includes a sliding rod arranged on the front and rear sides of the clamping plate and an auxiliary clamping plate slidably mounted on the sliding rod. Bolts are also arranged on the outer wall of the auxiliary clamping plate. When a force is applied to the auxiliary clamping plate, the auxiliary clamping plate can slide on the sliding rod and be fixed by the bolts.

[0009] Preferably, the clamping plate and the auxiliary clamping plate are both arc-shaped structures, which can clamp the cables.

[0010] Preferably, the tension adjusting member includes an airbag arranged on the inner side of the clamping plate and an inflation port arranged on one side of the airbag, the opening of the inflation port is sealed with a sealing block, and an adhesion layer is arranged on the side wall of the airbag close to the clamping plate, and the airbag can be adhered to the clamping plate through the adhesion layer. The airbag can contact the outer wall of the cable, and the force applied to the cable surface can be adjusted by adjusting the amount of gas inside the airbag.

[0011] Preferably, the surfaces of the clamping plate and the auxiliary clamping plate are provided with perforations for the inflation port to pass through.

[0012] Preferably, a bracket is provided on one side of the lifting member, and the position of the positioning and fixing component can be adjusted through the lifting member.

[0013] Preferably, the lifting member includes a mounting seat arranged at the upper end of the bracket and a telescopic cylinder arranged at the upper end of the mounting seat. The telescopic end of the telescopic cylinder passes through the bracket and is connected to the top wall of the connecting plate. When the telescopic cylinder is operated, it can push the connecting plate to move, so that the clamping plate can position and clamp cables at different heights.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can adjust the position of the positioning and fixing components and the lifting components, and can adapt to cables of different heights. The clamping plates and auxiliary clamping plates can realize multi-point positioning of the cables, thereby increasing the stability of the cables and effectively reducing shaking.

[0016] 2. The utility model can adjust the force applied to the surface of the cable when clamping the cable by means of the tension adjusting member, and can also adapt to cables of different sizes, thereby reducing the wear on the cable. The cable can be properly fixed, neither over-tightened nor too loose, and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the lifting member structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the positioning and fixing component of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the tension adjusting member of the utility model.

[0021] In the figure: 1. bracket; 2. lifting member; 21. mounting seat; 22. telescopic cylinder; 3. positioning and fixing member; 31. connecting plate; 32. groove; 33. screw rod; 34. slide; 35. clamping plate; 351. slide rod; 352. perforation; 353. auxiliary splint; 354. bolt; 36. tension adjusting member; 361. airbag; 362. inflation port; 363. blocking block; 364. adhesion layer. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in 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 in 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.

[0023] Example 1

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a cable multi-point positioning device includes a positioning and fixing component 3 and a lifting component 2. The positioning and fixing component 3 includes a connecting plate 31 and a groove 32 opened on the bottom wall of the connecting plate 31. A screw rod 33 is installed inside the groove 32, and one end of the screw rod 33 is externally connected to the output end of the motor. Two groups of slides 34 are provided on the outer thread sleeve of the screw rod 33. Clamping plates 35 for cable positioning are installed at the lower ends of the two groups of slides 34. A tension adjusting member 36 is provided on the inner side of the clamping plate 35. When the motor is started, the screw rod 33 can be driven to rotate, and the slide 34 can drive the clamping plate 35 to move. The two groups of clamping plates 35 can approach each other to clamp the cable, thereby realizing the positioning of the cable.

[0025] The clamping plate 35 includes a sliding rod 351 arranged on the front and rear sides of the clamping plate 35 and an auxiliary clamping plate 353 slidably mounted on the sliding rod 351. Bolts 354 are also arranged on the outer wall of the auxiliary clamping plate 353. When a force is applied to the auxiliary clamping plate 353, the auxiliary clamping plate 353 can slide on the sliding rod 351 and be fixed by the bolts 354. The cable can be positioned and fixed at multiple points, thereby increasing the stability of the cable and reducing the shaking of the cable.

[0026] The clamping plate 35 and the auxiliary clamping plate 353 are both in an arc-shaped structure, which can clamp the cable. Two groups of auxiliary clamping plates 353 are slidably provided on the clamping plate 35 through the sliding rod 351, which can position and clamp the cable at different positions.

[0027] A lifting member 2 is provided at the upper end of the positioning and fixing member 3, and a bracket 1 is provided on one side of the lifting member 2. The position of the positioning and fixing member 3 can be adjusted by the lifting member 2 to adapt to the use of cables of different heights, which is more practical.

[0028] The lifting member 2 includes a mounting seat 21 arranged at the upper end of the bracket 1 and a telescopic cylinder 22 arranged at the upper end of the mounting seat 21. The telescopic end of the telescopic cylinder 22 passes through the bracket 1 and is connected to the top wall of the connecting plate 31. When the telescopic cylinder 22 is in operation, it can push the connecting plate 31 to move, so that the clamping plate 35 can position and clamp cables at different heights.

[0029] In this embodiment: when the cable needs to be positioned, the telescopic cylinder 22 is started to push the connecting plate 31 downward so that the clamping plate 35 is close to the cable, and then the motor is started to drive the screw rod 33 to rotate. Driven by the two sets of slides 34, the two sets of clamping plates 35 can be driven close to each other, so that the cable can be clamped, and then the auxiliary clamping plate 353 is pushed to slide on the slide rod 351 and fixed at the appropriate position by the bolt 354. At this time, multiple sets of auxiliary clamping plates 353 can also position and clamp the surface of the cable, so as to achieve multi-point positioning of the cable, thereby increasing the stability of the cable and reducing the shaking of the cable.

[0030] Example 2

[0031] like Figure 4 As shown, the tension adjusting member 36 includes an airbag 361 arranged on the inner side of the clamping plate 35 and an inflation port 362 arranged on one side of the airbag 361. The inflation port 362 is used to connect with an air pump so that gas can be blown into the airbag 361. The opening of the inflation port 362 is sealed with a blocking block 363. An adhesive layer 364 is provided on the side wall of the airbag 361 close to the clamping plate 35. The airbag 361 can be adhered to the clamping plate 35 through the adhesive layer 364. The airbag 361 can contact the outer wall of the cable. The force applied to the cable surface can be adjusted by adjusting the amount of gas inside the airbag 361, and the cable can be appropriately fixed, neither over-tightened nor too loose.

[0032] The surfaces of the clamping plate 35 and the auxiliary clamping plate 353 are both provided with through holes 352 , and the through holes 352 are used for the inflation port 362 to pass through.

[0033] In this embodiment: the airbag 361 can be adhered to the clamping plate 35 through the adhesive layer 364, and the inflation port 362 can pass through the perforation 352, then the blocking block 363 is removed, and the inflation port 362 is connected to the air pump, so that gas can be blown into the airbag 361. When the cable is clamped by the clamping plate 35 and the auxiliary clamping plate 353, the airbag 361 with gas blown in can adapt to cables of different sizes, and the force applied to the cable surface can be adjusted by adjusting the amount of gas inside the airbag 361. The cable can be appropriately fixed, neither over-tightened nor too loose, and the use effect is better.

[0034] Working principle: When the cable needs to be positioned, the telescopic cylinder 22 is started to push the connecting plate 31 downward so that the clamping plate 35 is close to the cable, and then the motor is started to drive the screw rod 33 to rotate. Driven by the two sets of slides 34, the two sets of clamping plates 35 can be driven close to each other, so that the cable can be clamped, and then the auxiliary clamping plate 353 is pushed to slide on the slide rod 351 and fixed at the appropriate position by the bolt 354. At this time, multiple sets of auxiliary clamping plates 353 can also position and clamp the cable surface, and the inflation port 362 is connected to the air pump, so that gas can be blown into the airbag 361. The airbag 361 with gas blown in can adapt to cables of different sizes.

[0035] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cable multi-point positioning device, comprising a positioning and fixing component (3), characterized in that: It also includes a lifting member (2), wherein the positioning and fixing member (3) includes a connecting plate (31) and a groove (32) formed on the bottom wall of the connecting plate (31), a screw rod (33) is installed inside the groove (32), and one end of the screw rod (33) is externally connected to the output end of the motor, two groups of slides (34) are provided on the outer thread sleeve of the screw rod (33), and a clamping plate (35) for cable positioning is installed at the lower end of the two groups of slides (34), and a tension adjusting member (36) is provided on the inner side of the clamping plate (35); The clamping plate (35) comprises a slide bar (351) arranged at the front and rear sides of the clamping plate (35) and an auxiliary clamping plate (353) slidably sleeved on the slide bar (351), and a bolt (354) is further arranged on the outer wall of the auxiliary clamping plate (353).

2. A cable multi-point positioning device according to claim 1, characterized in that: The clamping plate (35) and the auxiliary clamping plate (353) are both arc-shaped structures and can clamp cables.

3. A cable multi-point positioning device according to claim 2, characterized in that: The tension adjusting member (36) comprises an airbag (361) arranged on the inner side of the clamping plate (35) and an inflation port (362) arranged on one side of the airbag (361); a sealing block (363) is provided to seal the opening of the inflation port (362); an adhesive layer (364) is provided on the side wall of the airbag (361) close to the clamping plate (35); the airbag (361) can be adhered to the clamping plate (35) through the adhesive layer (364), and the airbag (361) can contact the outer wall of the cable.

4. A cable multi-point positioning device according to claim 3, characterized in that: The surfaces of the clamping plate (35) and the auxiliary clamping plate (353) are both provided with through holes (352), and the through holes (352) are used for the inflation port (362) to pass through.

5. A cable multi-point positioning device according to claim 4, characterized in that: A bracket (1) is provided on one side of the lifting member (2), and the position of the positioning and fixing component (3) can be adjusted through the lifting member (2).

6. A cable multi-point positioning device according to claim 5, characterized in that: The lifting member (2) comprises a mounting seat (21) arranged at the upper end of the bracket (1) and a telescopic cylinder (22) arranged at the upper end of the mounting seat (21); the telescopic end of the telescopic cylinder (22) penetrates the bracket (1) and is connected to the top wall of the connecting plate (31).

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