阅读说明：本技术 一种电力线缆的快速配接装置 (Quick adapter device for power cables ) 是由 张恒 董彩红 宁倩 董欣欣 杨红伟 陈国强 孙艳娇 于青 高克琪 孙晓红 李博 于 2021-08-31 设计创作，主要内容包括：本发明属于线缆接线装置领域,具体涉及一种电力线缆的快速配接装置,包括底座,所述底座的内部滑动连接有套管座,所述套管座的下端固定连接有升降板,所述升降板的内部固定套接有螺纹套,所述底座的下端的内部固定套接有轴承一,所述轴承一的内部固定套接有升降螺杆,所述底座的下端固定连接有伺服电机,所述底座的上端固定连接有四个均匀分布的轨道。本发明通过在底座上加设轨道、滑套与定位杆等结构,在对线缆进行连接时可以根据线芯的长度来调节剥皮架的位置,使得装置更加便于使用,并且在对线缆进行剥皮时可以通过转动转动管带动剥皮刀对线缆进行剥皮,可以避免转动线缆,从而可以增加施工效率。(The invention belongs to the field of cable wiring devices, and particularly relates to a quick matching device for an electric power cable, which comprises a base, wherein a sleeve seat is slidably connected inside the base, a lifting plate is fixedly connected to the lower end of the sleeve seat, a threaded sleeve is fixedly sleeved inside the lifting plate, a first bearing is fixedly sleeved inside the lower end of the base, a lifting screw is fixedly sleeved inside the first bearing, a servo motor is fixedly connected to the lower end of the base, and four uniformly distributed tracks are fixedly connected to the upper end of the base. According to the invention, the rail, the sliding sleeve, the positioning rod and other structures are additionally arranged on the base, so that the position of the stripping frame can be adjusted according to the length of the wire core when the cable is connected, the device is more convenient to use, and the rotating pipe can be rotated to drive the stripping knife to strip the cable when the cable is stripped, so that the cable can be prevented from rotating, and the construction efficiency can be increased.)

1. The utility model provides a quick adapting device of electric power cable, includes base (1), its characterized in that: the inner sliding connection of the base (1) is provided with a sleeve seat (2), the lower end of the sleeve seat (2) is fixedly connected with a lifting plate (3), the inner part of the lifting plate (3) is fixedly sleeved with a thread sleeve (4), the inner part of the lower end of the base (1) is fixedly sleeved with a bearing I (5), the inner part of the bearing I (5) is fixedly sleeved with a lifting screw (6), the lower end of the base (1) is fixedly connected with a servo motor (7), the upper end of the base (1) is fixedly connected with four uniformly distributed tracks (9), the outer side of each track (9) is slidably connected with a sliding sleeve (10), every two upper ends of the sliding sleeves (10) are fixedly connected with a cutting frame (11) together, the inner part of the cutting frame (11) is fixedly sleeved with a bearing II (12), and the inner part of the bearing II (12) is fixedly sleeved with a rotating pipe (13), the utility model discloses a slide sleeve, including pivot tube (13), mount pad (14) of two symmetric distributions of outside fixedly connected with of pivot tube (13), the inside fixed bearing three (15) that has cup jointed of mount pad (14), the inside fixed screw thread section of thick bamboo (16) that has cup jointed of bearing three (15), the inside of screw thread section of thick bamboo (16) has thread plate (17) through threaded connection, fixedly connected with square pole (18) on thread plate (17), locating hole (20) have been seted up on track (9), the inside sliding connection of sliding sleeve (10) has locating lever (21), the outside of locating lever (21) is provided with spring (22), the outside fixedly connected with of locating lever (21) keeps off ring (26).

2. The quick coupling device for electric power cables according to claim 1, wherein: the threaded sleeve (4) is in threaded connection with the lifting screw (6), the output shaft of the servo motor (7) is in bolted connection with the lifting screw (6), and the lifting screw (6) is in contact with the base (1).

3. The quick coupling device for electric power cables according to claim 1, wherein: the lifting plate (3) is in contact with the base (1), the lifting plate (3) is in contact with the first bearing (5), and the threaded sleeve (4) is in contact with the first bearing (5).

4. The quick coupling device for electric power cables according to claim 1, wherein: the inside fixedly connected with guide bar (8) of base (1), guide bar (8) with lifter plate (3) sliding connection.

5. The quick coupling device for electric power cables according to claim 1, wherein: the square rod (18) is connected with the rotating pipe (13) in a sliding mode, and one end of the square rod (18) is fixedly connected with a peeling knife (19).

6. The quick coupling device for electric power cables according to claim 1, wherein: the second bearing (12) is in contact with the rotating pipe (13), and the threaded cylinder (16) is in contact with the rotating pipe (13).

7. The quick coupling device for electric power cables according to claim 1, wherein: one end of the spring (22) is fixedly connected with the baffle ring (26), and the other end of the spring (22) is fixedly connected with the sliding sleeve (10).

8. The quick coupling device for electric power cables according to claim 1, wherein: the stop ring (26) is connected with the sliding sleeve (10) in a sliding mode, and the positioning rod (21) is connected with the positioning hole (20) in a sliding mode.

9. The quick coupling device for electric power cables according to claim 1, wherein: one end of the positioning rod (21) is fixedly connected with a pull ring plate (23), and the pull ring plate (23) is in contact with the sliding sleeve (10).

10. The quick coupling device for electric power cables according to claim 1, wherein: the outside of base (1) articulates there is instrument door (24), the lower extreme fixedly connected with of base (1) four evenly distributed's slipmat (25).

Technical Field

The invention relates to the technical field of cable wiring devices, in particular to a quick matching device for an electric cable.

Background

The power cable is an important carrier for power transmission, and when the power cable is disconnected, power transmission is failed, normal power utilization in an affected area is affected, the cable needs to be connected when the power cable is disconnected, and a power cable distribution device needs to be used when the power cable is connected.

According to an electric power cable termination that patent application publication No. CN106785773A proposed, this patent has the characteristics that easy operation can the quick wiring, but when using this device, can't adjust the position of the frame of skinning according to the long end of line head, be not convenient for rotate the cable when the cable is longer, lead to the device to use inconveniently to because the sleeve pipe model that the model difference of cable used is also different thereupon, lead to the center department height to be different, the unable regulation of sleeve seat height leads to the device to use inconveniently. Accordingly, there is a need for improvements in the art.

Disclosure of Invention

The invention aims to provide a quick matching device for power cables, which solves the problems that the position of a peeling frame is inconvenient to adjust, the peeling of the cables is inconvenient, and the height of a sleeve seat is inconvenient to adjust.

In order to achieve the purpose, the invention provides the following technical scheme: a quick matching device for power cables comprises a base, wherein a sleeve seat is slidably connected inside the base, a lifting plate is fixedly connected at the lower end of the sleeve seat, a threaded sleeve is fixedly sleeved inside the lifting plate, a first bearing is fixedly sleeved inside the lower end of the base, a lifting screw is fixedly sleeved inside the first bearing, a servo motor is fixedly connected at the lower end of the base, four uniformly distributed tracks are fixedly connected at the upper end of the base, sliding sleeves are slidably connected outside the tracks, the upper ends of every two sliding sleeves are fixedly connected with a cutting frame together, a second bearing is fixedly sleeved inside the cutting frame, a rotating pipe is fixedly sleeved inside the second bearing, two symmetrically distributed mounting seats are fixedly connected outside the rotating pipe, a third bearing is fixedly sleeved inside the mounting seats, and a threaded cylinder is fixedly sleeved inside the third bearing, the thread barrel is characterized in that a thread plate is connected to the inside of the thread barrel through threads, a square rod is fixedly connected to the thread plate, a positioning hole is formed in the track, a positioning rod is connected to the inside of the sliding sleeve in a sliding mode, a spring is arranged on the outer side of the positioning rod, and a retaining ring is fixedly connected to the outer side of the positioning rod.

Preferably, the threaded sleeve is in threaded connection with the lifting screw, an output shaft of the servo motor is in bolted connection with the lifting screw, and the lifting screw is in contact with the base.

Preferably, the lifting plate is in contact with the base, the lifting plate is in contact with the first bearing, and the threaded sleeve is in contact with the first bearing.

Preferably, the inside fixedly connected with guide bar of base, the guide bar with lifter plate sliding connection.

Preferably, the square rod is connected with the rotating pipe in a sliding mode, and one end of the square rod is fixedly connected with the peeling knife.

Preferably, the second bearing is in contact with the rotating pipe, and the threaded cylinder is in contact with the rotating pipe.

Preferably, one end of the spring is fixedly connected with the baffle ring, and the other end of the spring is fixedly connected with the sliding sleeve.

Preferably, the stop ring is connected with the sliding sleeve in a sliding mode, and the positioning rod is connected with the positioning hole in a sliding mode.

Preferably, one end of the positioning rod is fixedly connected with a pull ring plate, and the pull ring plate is in contact with the sliding sleeve.

Preferably, the outside of base articulates there is the instrument door, the lower extreme fixedly connected with four evenly distributed's slipmat of base.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the rail, the sliding sleeve, the positioning rod and other structures are additionally arranged on the base, so that the position of the stripping frame can be adjusted according to the length of the wire core when the cable is connected, the device is more convenient to use, and the rotating pipe can be rotated to drive the stripping knife to strip the cable when the cable is stripped, so that the cable can be prevented from rotating, and the construction efficiency can be increased.

2. According to the invention, the lifting plate, the lifting screw rod, the threaded sleeve and other structures are additionally arranged in the base, and the sleeve seat on the lifting plate can be driven to move through the threaded fit between the lifting screw rod and the threaded sleeve, so that the height of the sleeve seat can be changed according to the height of a cable sleeve.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a left side view of FIG. 1 of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of the structure of the portion C of fig. 2 according to the present invention.

In the figure: 1. a base; 2. a cannula holder; 3. a lifting plate; 4. a threaded sleeve; 5. a first bearing; 6. a lifting screw; 7. a servo motor; 8. a guide bar; 9. a track; 10. a sliding sleeve; 11. a cutting frame; 12. a second bearing; 13. rotating the tube; 14. a mounting seat; 15. a third bearing; 16. a threaded barrel; 17. a thread plate; 18. a square rod; 19. a skinning knife; 20. positioning holes; 21. positioning a rod; 22. a spring; 23. a tab plate; 24. a tool door; 25. a non-slip mat; 26. and (4) a baffle ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a fast matching device for power cables comprises a base 1, a sleeve base 2 is slidably connected inside the base 1, a lifting plate 3 is fixedly connected to the lower end of the sleeve base 2, a threaded sleeve 4 is fixedly sleeved inside the lifting plate 3, a bearing one 5 is fixedly sleeved inside the lower end of the base 1, a lifting screw 6 is fixedly sleeved inside the bearing one 5, a servo motor 7 is fixedly connected to the lower end of the base 1, four uniformly distributed rails 9 are fixedly connected to the upper end of the base 1, a sliding sleeve 10 is slidably connected to the outer side of each rail 9, a cutting frame 11 is fixedly connected to the upper end of each two sliding sleeves 10, a bearing two 12 is fixedly sleeved inside the cutting frame 11, a rotating pipe 13 is fixedly sleeved inside the bearing two 12, two symmetrically distributed installation bases 14 are fixedly connected to the outer side of the rotating pipe 13, a bearing three 15 is fixedly sleeved inside the installation bases 14, the inside fixed cover of bearing three 15 has threaded section of thick bamboo 16, and threaded section of thick bamboo 16's inside has screw thread 17 through threaded connection, and square pole 18 of fixedly connected with is gone up to screw thread 17, has seted up locating hole 20 on the track 9, and the inside sliding connection of sliding sleeve 10 has locating lever 21, and the outside of locating lever 21 is provided with spring 22, and the outside fixedly connected with of locating lever 21 keeps off ring 26.

Referring to fig. 3, the threaded sleeve 4 is in threaded connection with the lifting screw 6, the output shaft of the servo motor 7 is in threaded connection with the lifting screw 6, the lifting screw 6 contacts the base 1, and the servo motor 7 is 80ST-M01660LB, which belongs to the prior art.

Referring to fig. 1, the lifting plate 3 contacts the base 1, the lifting plate 3 contacts the bearing one 5, the threaded sleeve 4 contacts the bearing one 5, and the lifting plate 3 can drive the sleeve seat 2 to move.

Referring to fig. 1, a guide rod 8 is fixedly connected inside the base 1, the guide rod 8 is slidably connected with the lifting plate 3, and the guide rod 8 can limit the lifting plate 3.

Referring to fig. 4, the square rod 18 is slidably connected to the rotating tube 13, one end of the square rod 18 is fixedly connected to the peeling knife 19, and the square rod 18 can limit the threaded plate 17.

Referring to fig. 4, the second bearing 12 contacts the rotating tube 13, the threaded cylinder 16 contacts the rotating tube 13, and the second bearing 12 can limit the threaded cylinder 16.

Referring to fig. 5, one end of the spring 22 is fixedly connected to the stop ring 26, the other end of the spring 22 is fixedly connected to the sliding sleeve 10, and the spring 22 can drive the positioning rod 21 to automatically return by elastic force.

Referring to fig. 5, the stop ring 26 is slidably connected to the sliding sleeve 10, the positioning rod 21 is slidably connected to the positioning hole 20, and the positioning rod 21 can limit the sliding sleeve 10.

Referring to fig. 5, one end of the positioning rod 21 is fixedly connected with a pull ring plate 23, the pull ring plate 23 contacts with the sliding sleeve 10, and the pull ring plate 23 can limit the positioning rod 21.

Referring to fig. 2, the outer side of the base 1 is hinged with a tool door 24, the lower end of the base 1 is fixedly connected with four anti-slip pads 25 which are uniformly distributed, and the anti-slip pads 25 can prevent the base 1 from sliding.

The specific implementation process of the invention is as follows: when the cable is connected, the cable is inserted into the rotating pipe 13, then the two thread cylinders 16 are rotated simultaneously, the thread cylinders 16 drive the square rods 18 to extend out through the thread matching with the thread plates 17 in the rotating process, the square rods 18 can push the peeling knives 19 to the outer sides of the cable in the extending process, then the rotating pipe 13 is rotated, the rotating pipe 13 drives the peeling knives 19 to rotate, and the peeling knives 19 can cut the cable sheath in the rotating process, so that the cable can be prevented from rotating during peeling;

then place the cable sleeve pipe on casing seat 2, start servo motor 7, servo motor 7 drives lifting screw 6 and rotates, lifting screw 6 drives casing seat 2 of lifter plate 3 upper end through the screw-thread fit between 4 at the pivoted in-process and goes up and down, when the center of cable sleeve pipe and the center of cable core are at the collinear, stop servo motor 7, then pull ring board 23, pull ring board 23 drives locating lever 21 to slide to the outside of locating hole 20, and compress spring 22, then promote cutting frame 11, when the position of cutting frame 11 is moderate, loosen pull ring board 23, spring 22 resets, spring 22 drives locating lever 21 to slide into the inside of locating hole 20 through elasticity, thereby can insert the cable into the inside of cable sleeve pipe and just can carry out the welding that follows.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.