Flame-retardant and fire-resistant cable processing device

Abstract

The utility model relates to a flame-retardant and fire-resistant cable processing device which comprises a mounting plate, a plurality of guide wheels are inserted in the front side of the mounting plate, the guide wheels are arranged in an annular array with the circle center of the mounting plate as the center, a penetrating opening is formed in the circle center of the mounting plate, and a C-shaped toothed plate is arranged on the front side of the mounting plate. The outer side of the C-shaped toothed plate is attached to a plurality of guide wheels, the inner side of the C-shaped toothed plate is meshed with a meshing gear, and a center shaft is arranged at the circle center of the meshing gear in a penetrating mode and fixedly connected with the meshing gear. Through mutual cooperation of a charging box, a driving gear, a driving motor, a mounting plate, a guide wheel, a C-shaped toothed plate, a meshing gear, a chain, a chain wheel, a fixing plate, a driving grooved wheel, a belt, a driven grooved wheel and other parts, silicone grease gum can be smeared on the outer side of a cable through a smearing plate when the outer side of the cable needs to be wound with a mica tape; and subsequent processing failure caused by falling of the mica tape during winding is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing, in particular to a flame retardant and fire resistant cable processing device. Background Art

[0002] Flame-retardant and fire-resistant cable is a cable with special fire-resistant properties. It can delay the spread of flames and maintain circuit integrity for a certain period of time under fire conditions, thereby buying time for personnel evacuation and emergency power supply. The processing of flame-retardant and fire-resistant cables must strictly follow the dual requirements of fire-resistant properties and mechanical properties.

[0003] Flame-retardant and fire-resistant cables need to be wrapped with mica tape during processing. However, if the mica tape is not restricted by external force during winding, it may detach, making cable processing impossible. Utility Model Content

[0004] The purpose of the present invention is to provide a flame retardant and fire resistant cable processing device to solve the problems mentioned in the above background technology.

[0005] The technical solution of the present utility model is a flame retardant and fire resistant cable processing device, comprising a mounting plate, a plurality of guide wheels plugged into the front side of the mounting plate, the plurality of guide wheels are arranged in a circular array with the center of the mounting plate as the center, a through opening is opened at the center of the mounting plate, a C-shaped tooth plate is provided on the front side of the mounting plate, the outer side of the C-shaped tooth plate is fitted with the plurality of guide wheels, a meshing gear is meshed on the inner side of the C-shaped tooth plate, a central shaft is provided through the center of the meshing gear and is fixedly connected thereto, two sprockets are provided at the front end of the central shaft, the two sprockets are symmetrically arranged on the left and right, the front end of the central shaft is fixedly connected to the center of the adjacent sprocket, a transmission rod is provided through the center of the sprocket located on the right and is fixedly connected thereto, and a chain is commonly sleeved on the outer sides of the two sprockets.

[0006] In one embodiment, the two central shafts and the front end of the transmission rod are commonly connected with a fixing plate, the center of the fixing plate is fixedly connected with a limiting rod, the rear end of the limiting rod is inserted into the mounting plate, and the rear end of the transmission rod passes through the mounting plate.

[0007] In one embodiment, the rear end of the transmission rod is fixedly connected to a driving sheave, and a driven sheave is provided on the top of the driving sheave. A belt is commonly sleeved on the outer sides of the driven sheave and the driving sheave. A rotating shaft is provided through the center of the driven sheave and is fixedly connected to the driven sheave. A driving motor is provided at the rear end of the rotating shaft, and a power output shaft of the driving motor is fixedly connected to the rotating shaft. An L-shaped fixing rod is fixedly connected to the top of the driving motor, and the other end of the L-shaped fixing rod is fixedly connected to the rear side of the mounting plate.

[0008] In one embodiment, a mounting rod is fixedly connected to the front side of the C-shaped tooth plate near the left side, a mica tape is sleeved on the outside of the mounting rod, a cable is arranged in the inner cavity of the through-hole, and the other side of the mica tape is wrapped around the outside of the cable.

[0009] In one embodiment, two connecting rods are fixedly connected to the rear side of the mounting plate, and the two connecting rods are symmetrically arranged on the left and right. The left ends of the two connecting rods are fixedly connected to fitting wheels, and a movable tooth plate is provided on the left side of the mounting plate. An annular groove is provided on the right side of the movable tooth plate, and the two fitting wheels are fitted with the annular groove.

[0010] In one embodiment, a driving gear is engaged with the top of the movable tooth plate, an active motor is installed at the center of the front side of the active gear, the active motor is fixedly connected to the mounting plate, a loading box is installed near the top of the front side of the movable tooth plate, and a smear plate is provided at the bottom of the loading box.

[0011] The beneficial effects provided by the utility model are:

[0012] 1. Through the mutual cooperation between the loading box, driving gear, driving motor, mounting plate, guide wheel, C-type tooth plate, meshing gear, chain, sprocket, fixing plate, driving groove wheel, belt, driven groove wheel and other components, when it is necessary to wrap mica tape around the outside of the cable, silicone grease can be applied to the outside of the cable through the smearing plate to prevent the mica tape from falling off during winding, resulting in subsequent processing failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the component mounting plate of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the drive motor of the utility model component;

[0016] Figure 4 This is a structural diagram of the movable tooth plate component of the utility model;

[0017] Figure 5 This is a bottom plan view of the smear plate component of the utility model.

[0018] In the accompanying drawings, 1. Mounting plate; 2. Guide wheel; 3. C-type tooth plate; 4. Active motor; 5. Active gear; 6. Loading box; 7. Mica tape; 8. Cable; 9. Movable tooth plate; 10. Mounting rod; 11. Meshing gear; 12. Fixed plate; 13. Sprocket; 14. Chain; 15. Active groove pulley; 16. Belt; 17. Driven groove pulley; 18. Drive motor; 19. L-type fixing rod; 20. Laminating wheel; 21. Connecting rod; 22. Applicator plate. DETAILED DESCRIPTION

[0019] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The following will further describe the technical solution of the present invention in conjunction with the drawings of the embodiments of the present invention, and the present invention is not limited to the following specific implementation methods.

[0020] It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", etc. indicating an orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0021] In one embodiment, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 As shown,

[0022] A flame-retardant and fire-resistant cable processing device includes a mounting plate 1, a plurality of guide wheels 2 are plugged into the front side of the mounting plate 1, and the plurality of guide wheels 2 are arranged in a circular array with the center of the mounting plate 1 as the center. A through hole is opened at the center of the mounting plate 1, and a C-shaped tooth plate 3 is provided on the front side of the mounting plate 1. The outer side of the C-shaped tooth plate 3 is in contact with the plurality of guide wheels 2, and the inner side of the C-shaped tooth plate 3 is meshed with a meshing gear 11. A central shaft is provided at the center of the meshing gear 11 and is fixedly connected thereto. There are two sprockets 13 at the front end of the central shaft, and the two sprockets 13 are symmetrically arranged. The front end of the central shaft is fixedly connected to the center of the adjacent sprocket 13. A transmission rod is provided at the center of the sprocket 13 on the right and is fixedly connected thereto. A chain 14 is commonly sleeved on the outer sides of the two sprockets 13, and a fixing plate 12 is commonly plugged into the front ends of the two central shafts and the transmission rod. , the center of the fixed plate 12 is fixedly connected to the limit rod, the rear end of the limit rod is inserted into the mounting plate 1, the rear end of the transmission rod passes through the mounting plate 1, and the rear end of the transmission rod is fixedly connected to the active sheave 15, and the top of the active sheave 15 is provided with a driven sheave 17, and the outside of the driven sheave 17 and the active sheave 15 are jointly sleeved with a belt 16, and a rotating shaft is passed through the center of the driven sheave 17 and is fixedly connected to it. A driving motor 18 is provided at the rear end of the rotating shaft, and the power output shaft of the driving motor 18 is fixedly connected to the rotating shaft, and an L-shaped fixing rod 19 is fixedly connected to the top of the driving motor 18. The other end of the L-shaped fixing rod 19 is fixedly connected to the rear side of the mounting plate 1, and the front side of the C-shaped tooth plate 3 is fixedly connected to the mounting rod 10 near the left side. A mica tape 7 is sleeved on the outside of the mounting rod 10, and a cable 8 is provided in the inner cavity of the through-mouth. The other side of the mica tape 7 is wrapped around the outside of the cable 8.

[0023] Two connecting rods 21 are fixedly connected to the rear side of the mounting plate 1. The two connecting rods 21 are symmetrically arranged on the left and right. The left ends of the two connecting rods 21 are fixedly connected to a fitting wheel 20. A movable tooth plate 9 is provided on the left side of the mounting plate 1. An annular groove is provided on the right side of the movable tooth plate 9. The two fitting wheels 20 are fitted with the annular groove. A driving gear 5 is engaged with the top of the movable tooth plate 9. A driving motor 4 is installed at the center of the front side of the driving gear 5. The driving motor 4 is fixedly connected to the mounting plate 1. A loading box 6 is installed near the top on the front side of the movable tooth plate 9, and a smearing plate 22 is provided at the bottom of the loading box 6.

[0024] Working principle: when the driving motor 18 is started, the driven sheave 17 can be driven to rotate through the power output shaft, and when the driven sheave 17 rotates, the driving sheave 15 can be driven to rotate through the belt 16. When the driving sheave 15 rotates, the sprocket 13 on the right side can be driven to rotate through the transmission rod. When the sprocket 13 on the right side rotates, the sprocket 13 on the left side can be driven to rotate through the chain 14. When the sprocket 13 on the left side rotates, it can rotate through the center shaft with the meshing gear 11. When the meshing gear 11 rotates, it can drive the C-shaped tooth plate 3 to rotate. When the C-shaped tooth plate 3 rotates, it can drive the mica tape 7 to wrap around the outside of the cable 8. When the active motor 4 is started, the driving gear 5 can be driven to rotate through the power output shaft. When the driving gear 5 rotates, it can drive the charging box 6 to rotate by meshing with the movable tooth plate 9. When the charging box 6 rotates, a layer of silicone glue can be applied to the outside of the cable 8 through the smearing plate 22, so that the mica tape 7 is fixedly wound on the cable 8.

[0025] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0026] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A flame retardant and fire resistant cable processing device, characterized in that: The invention comprises a mounting plate (1), wherein a plurality of guide wheels (2) are inserted into the front side of the mounting plate (1), and the plurality of guide wheels (2) are arranged in a circular array with the center of the mounting plate (1) as the center. A through hole is opened at the center of the mounting plate (1), and a C-shaped tooth plate (3) is provided on the front side of the mounting plate (1). The outer side of the C-shaped tooth plate (3) is in contact with the plurality of guide wheels (2). The inner side of the C-shaped tooth plate (3) is meshed with a meshing gear (11). A central shaft is provided through the center of the meshing gear (11) and is fixedly connected to the central shaft. Two sprockets (13) are provided at the front end of the central shaft. The two sprockets (13) are symmetrically arranged on the left and right. The front end of the central shaft is fixedly connected to the center of the adjacent sprockets (13). A transmission rod is provided through the center of the sprocket (13) on the right and is fixedly connected to the transmission rod. A chain (14) is sleeved on the outer sides of the two sprockets (13).

2. The flame retardant and fire resistant cable processing device according to claim 1, characterized in that: The two central shafts and the front end of the transmission rod are commonly connected with a fixing plate (12), the center of the fixing plate (12) is fixedly connected with a limiting rod, the rear end of the limiting rod is connected to the mounting plate (1), and the rear end of the transmission rod passes through the mounting plate (1).

3. The flame retardant and fire resistant cable processing device according to claim 2, characterized in that: The rear end of the transmission rod is fixedly connected to a driving groove wheel (15), and a driven groove wheel (17) is provided on the top of the driving groove wheel (15). A belt (16) is sleeved on the outer sides of the driven groove wheel (17) and the driving groove wheel (15). A rotating shaft is provided through the center of the driven groove wheel (17) and is fixedly connected to the rotating shaft. A driving motor (18) is provided at the rear end of the rotating shaft. A power output shaft of the driving motor (18) is fixedly connected to the rotating shaft. An L-shaped fixing rod (19) is fixedly connected to the top of the driving motor (18), and the other end of the L-shaped fixing rod (19) is fixedly connected to the rear side of the mounting plate (1).

4. The flame retardant and fire resistant cable processing device according to claim 3, characterized in that: A mounting rod (10) is fixedly connected to the front side of the C-shaped tooth plate (3) near the left side, a mica tape (7) is sleeved on the outside of the mounting rod (10), a cable (8) is arranged in the inner cavity of the through-hole, and the other side of the mica tape (7) is wrapped around the outside of the cable (8).

5. The flame retardant and fire resistant cable processing device according to claim 4, characterized in that: Two connecting rods (21) are fixedly connected to the rear side of the mounting plate (1), and the two connecting rods (21) are symmetrically arranged on the left and right. The left ends of the two connecting rods (21) are fixedly connected to a fitting wheel (20). A movable tooth plate (9) is provided on the left side of the mounting plate (1), and an annular groove is provided on the right side of the movable tooth plate (9). The two fitting wheels (20) are fitted in the annular groove.

6. The flame retardant and fire resistant cable processing device according to claim 5, characterized in that: The top of the movable tooth plate (9) is meshed with a driving gear (5), a driving motor (4) is installed at the center of the front side of the driving gear (5), and the driving motor (4) is fixedly connected to the mounting plate (1). A charging box (6) is installed near the top of the front side of the movable tooth plate (9), and a smear plate (22) is provided at the bottom of the charging box (6).

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