CN214828036U

CN214828036U - Transfer device for large-current charging cable

Info

Publication number: CN214828036U
Application number: CN202121278948.5U
Authority: CN
Inventors: 林耿祥; 姚鸣; 唐孝平; 古普科
Original assignee: Chengdu Atlantic Wires And Cables Co ltd
Current assignee: Chengdu Atlantic Wires And Cables Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-23
Anticipated expiration: 2031-06-09

Abstract

A transfer device for a high current charging cable, comprising: the supporting member and the lifting mechanism are arranged on the supporting member; the clamping mechanism is arranged on the lifting mechanism; the lifting mechanism is used for driving the clamping mechanism to perform lifting motion, and the clamping mechanism is used for clamping the cable coil. The utility model discloses in the production of carrying out heavy current charging cable, conveniently carry out the lift transport of lapping heavy current charging cable, conveniently carry out the loading of lapping heavy current charging cable and the operation of transferring after the lapping, have stronger practicality.

Description

Transfer device for large-current charging cable

Technical Field

The utility model relates to a, especially, relate to a heavy current is transfer device for charging cable.

Background

The charging current of the cable line is the impact current caused at the moment when the cable line is just charged, the cable is not charged before charging, and a large capacitance is arranged between phase lines of the cable, so that the current is far larger than the rated current in normal operation, but the current can be attenuated quickly and returns to the normal rated current, and in order to improve the characteristic of current impact resistance of the cable, the high-current charging cable is prepared.

Generally, the cables are wound on the winding wheel and are often transferred through a forklift, the carrying mode is limited in lifting height at first, loading operation cannot be directly performed when loading operation is performed, and meanwhile after the winding is completed, the cables are inconveniently lifted through the forklift due to the fact that the movable space is small and the cables are not conveniently rolled.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heavy current is transfer device for charging cable to solve the not enough of above-mentioned prior art, in the production of carrying out heavy current charging cable, conveniently carry out the lift transport of lapping heavy current charging cable, conveniently carry out the operation of transferring after the loading of lapping heavy current charging cable and the lapping, have stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

a transfer device for a high current charging cable, comprising:

the supporting component comprises a rectangular chassis, wherein penetrating sleeves are arranged on two sides of the rectangular chassis, front extension rods penetrate through the penetrating sleeves, positioning grooves are formed in the front extension rods in an equally-spaced array mode along the axial direction of the front extension rods, fixed side plates are arranged at two ends of the outer wall of the penetrating sleeves, the fixed side plates are provided with outer extension rods extending outwards, end caps are arranged at outer side ends of the outer extension rods, springs penetrate through the outer side ends of the outer extension rods, inner push plates are arranged at inner side ends of each pair of springs, insertion rods are arranged in the inner push plates in an extending mode and inserted into the positioning grooves, supporting blocks are arranged at one ends of the front extension rods, and supporting bottom plates are arranged in the outward extending mode of the supporting blocks;

the lifting mechanism is arranged on the supporting member;

the clamping mechanism is arranged on the lifting mechanism;

the lifting mechanism is used for driving the clamping mechanism to perform lifting motion, and the clamping mechanism is used for clamping the cable coil.

Furthermore, a plurality of angle supporting plates are arranged between the supporting blocks and the supporting bottom plate.

Further, elevating system is including installing in the mounting plate of rectangle chassis upper end, mounting plate is equipped with the stand upwards with extending, a pair of lift seat is all installed at both ends about the both sides of stand, every all be equipped with the spill guide piece between every to the lift seat, the both sides of stand all are equipped with the lifting rack, the lifting rack all meshes the gear, the both ends of every gear all are equipped with the lift guide pin bushing, the lift guide pin bushing is all inlayed and is overlapped in the spill guide piece, elevator motor is all installed to one of them pair of lift guide pin bushing, elevator motor's output shaft all connects in the gear, a pair of lift guide pin bushing all is equipped with four overhanging connecting rods outwards with extending in addition.

Further, fixture is including the centre gripping backplate of the other end of locating overhanging connecting rod, a pair of centre gripping bearing frame is all installed at the outer wall both ends of centre gripping backplate, every is to all being equipped with four guide arms between the centre gripping bearing frame, the centre gripping motor is all installed to a pair of centre gripping bearing frame that is located the outside, the output shaft of centre gripping motor all is connected with the centre gripping lead screw, the centre gripping lead screw has all revolved the grip slipper, the grip slipper all outwards extends to be equipped with outer cantilever, the outside end of outer cantilever all is equipped with outer (holding) chuck, outer (holding) chuck all inwards extends to be equipped with interior stretching barrel.

Furthermore, the outer wall of the inner extending cylinder is provided with a rubber pad.

The technical scheme has the advantages that:

the utility model discloses in the production of carrying out heavy current charging cable, conveniently carry out the lift transport of lapping heavy current charging cable, conveniently carry out the loading of lapping heavy current charging cable and the operation of transferring after the lapping, have stronger practicality.

Drawings

Fig. 1 shows a perspective view of one embodiment.

Fig. 2 shows an enlarged view at a.

Fig. 3 shows an enlarged view at B.

Fig. 4 shows an enlarged view at C.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, a transfer device for a high-current charging cable includes: support member 1, lifting mechanism 2 and clamping mechanism 3. A lifting mechanism 2 provided on the support member 1; the clamping mechanism 3 is arranged on the lifting mechanism 2; the lifting mechanism 2 is used for driving the clamping mechanism 3 to perform lifting motion, and the clamping mechanism 3 is used for clamping a cable coil.

The supporting component 1 comprises a rectangular chassis 10, wherein through sleeves 11 are mounted on two sides of the rectangular chassis 10, front extension rods 12 penetrate through the through sleeves 11, positioning grooves 120 are formed in the front extension rods 12 in an equally spaced array along the axial direction, fixed side plates 13 are mounted at two ends of the outer wall of each through sleeve 11, outer extension rods 14 are arranged on the fixed side plates 13 in an outward extending mode, end caps 15 are arranged at outer ends of the outer extension rods 14, springs 16 penetrate through outer ends of the outer extension rods 14, inner push plates 17 are arranged at inner ends of each pair of springs 16, insertion rods 18 are arranged on the inner push plates 17 in an inward extending mode, the insertion rods 18 are inserted into the positioning grooves 120, supporting blocks 19 are mounted at one ends of the front extension rods 12, supporting base plates 190 are arranged on the supporting blocks 19 in an outward extending mode, and a plurality of supporting plates 191 are arranged between the supporting blocks 19 and the supporting base plates 190.

The lifting mechanism 2 comprises a mounting base plate 20 mounted at the upper end of the rectangular chassis 10, the mounting base plate 20 is provided with an upright post 21 extending upwards, a pair of lifting seats 22 are mounted at the upper end and the lower end of each of two sides of the upright post 21, a concave guide piece 23 is arranged between each pair of lifting seats 22, lifting racks 24 are arranged at two sides of the upright post 21, the lifting racks 24 are engaged with gears 25, lifting guide sleeves 26 are arranged at two ends of each gear 25, the lifting guide sleeves 26 are embedded in the concave guide pieces 23, a lifting motor 27 is mounted on each pair of lifting guide sleeves 26, an output shaft of the lifting motor 27 is connected to the gear 25, and four overhanging connecting rods 28 extend outwards from the other pair of lifting guide sleeves 26.

Fixture 3 is including the centre gripping backplate 30 of locating the other end of overhanging connecting rod 28, a pair of centre gripping bearing frame 31 is all installed at the outer wall both ends of centre gripping backplate 30, every is equipped with four guide arms 32 between every pair of centre gripping bearing frame 31, a pair of centre gripping bearing frame 31 that is located the outside all installs centre gripping motor 33, the output shaft of centre gripping motor 33 all is connected with centre gripping lead screw 34, centre gripping lead screw 34 has all revolved grip slipper 35, grip slipper 35 all is equipped with outer arm 36 outwards with extending, the outside end of outer arm 36 all is equipped with outer (holding) chuck 37, outer (holding) chuck 37 all is equipped with interior an extension 38 inwards with extending. The outer wall of the inner extending cylinder 38 is provided with a rubber pad.

The device carries out lifting and carrying operation of the coiled large-current charging cable through the supporting member 1, the lifting mechanism 2 and the clamping mechanism 3 according to the problems in the prior art. Wherein support member 1 can ensure the stability of whole device when lapping heavy current charging cable goes up and down to carry to improve the security of lapping heavy current charging cable lift transport, elevating system 2 can drive fixture 3 and carry out the elevating movement, thereby accomplishes the lift transport of lapping heavy current charging cable, and fixture 3 can carry out the centre gripping of lapping heavy current charging cable, thereby conveniently carries out the lift transport of lapping heavy current charging cable.

In concrete operation, carry out the centre gripping operation of lapping heavy current charging cable through fixture 3, then fixture 3 carries out elevating movement under elevating system 2's drive, until will lapping heavy current charging cable's transport to suitable position department, then cancel fixture 3 to lapping heavy current charging cable's centre gripping.

When the supporting member 1 supports the whole device, the position of the supporting base plate 190 can be adjusted according to the size of the coiled large-current charging cable, when the carrying weight is large, in order to ensure that the supporting base plate 190 is far away from the rectangular chassis 10, the inner pushing plate 17 is pulled outwards during adjustment, so that the inner pushing plate 17 moves outwards, the spring 16 is compressed, the inserting rod 18 moves out of the positioning groove 120, the forward extending length of the forward extending rod 12 is adjusted, and after the adjustment is completed, the pulling force is cancelled, the inserting rod 18 is inserted into the positioning groove 120, wherein the arrangement of the gusset plate 191 improves the structural strength between the supporting block 19 and the supporting base plate 190.

When the lifting mechanism 2 drives the clamping mechanism 3 to move, the lifting motor 27 is started, the gear 25 is driven by the lifting motor 27 to rotate, the rotating gear 25 and the lifting rack 24 interact with each other, so that the lifting guide sleeve 26 moves along the length direction of the concave guide piece 23, and the mutual matching of the lifting guide sleeve 26 and the concave guide piece 23 can enable the gear 25 and the lifting rack 24 to interact with each other all the time, so that the stability of lifting movement is ensured.

When the clamping mechanism 3 clamps and fixes the large-current coiled charging cable, the clamping motor 33 is started, the clamping screw rod 34 is driven by the clamping motor 33 to rotate, the clamping screw rod 34 rotates to drive the clamping seat 35 to move along the axial direction of the guide rod 32, the movement of the clamping seat 35 drives the extending arm 36 to move, finally, the extending cylinder 38 penetrates through two ends of the large-current coiled charging cable, and the large-current coiled charging cable is clamped by the outer clamping disc 37.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A transfer device for a high current charging cable, comprising:

the supporting member (1) comprises a rectangular chassis (10), wherein penetrating sleeves (11) are mounted on two sides of the rectangular chassis (10), front extension rods (12) penetrate through the penetrating sleeves (11), positioning grooves (120) are formed in the front extension rods (12) in an axially equal-interval array mode, fixed side plates (13) are mounted at two ends of the outer wall of each penetrating sleeve (11), outer extension rods (14) are arranged on the fixed side plates (13) in an outwards extending mode, end caps (15) are arranged at outer side ends of the outer extension rods (14), springs (16) penetrate through outer side ends of the outer extension rods (14), inner push plates (17) are arranged at inner side ends of each pair of springs (16), insertion rods (18) are arranged in the inwards extending mode of the inner push plates (17), the insertion rods (18) are inserted into the positioning grooves (120), supporting blocks (19) are mounted at one ends of the front extension rods (12), and supporting base plates (190) are arranged in the outwards extending mode of the supporting blocks (19);

a lifting mechanism (2) provided to the support member (1);

the clamping mechanism (3) is arranged on the lifting mechanism (2);

the lifting mechanism (2) is used for driving the clamping mechanism (3) to perform lifting motion, and the clamping mechanism (3) is used for clamping the cable coil.

2. A transfer device for high current charging cables according to claim 1, characterized in that a plurality of corner plates (191) are provided between the support block (19) and the support base plate (190).

3. A large-current charging cable transfer device according to claim 1, wherein the lifting mechanism (2) comprises a mounting base plate (20) mounted at the upper end of the rectangular chassis (10), the mounting base plate (20) is provided with an upright post (21) extending upwards, a pair of lifting seats (22) are mounted at the upper and lower ends of both sides of the upright post (21), a concave guide member (23) is arranged between each pair of lifting seats (22), lifting racks (24) are arranged at both sides of the upright post (21), the lifting racks (24) are engaged with gears (25), a lifting guide sleeve (26) is arranged at both ends of each gear (25), the lifting guide sleeves (26) are embedded in the concave guide members (23), wherein the pair of lifting guide sleeves (26) are both provided with a lifting motor (27), the output shafts of the lifting motors (27) are both connected with the gear (25), and the other pair of lifting guide sleeves (26) are provided with four outward extending connecting rods (28) in an outward extending way.

4. A high-current charging cable transfer device according to claim 3, wherein the clamping mechanism (3) comprises a clamping back plate (30) arranged at the other end of the outward extending connecting rod (28), a pair of clamping bearing seats (31) are respectively installed at two ends of the outer wall of the clamping back plate (30), four guide rods (32) are respectively arranged between each pair of clamping bearing seats (31), a clamping motor (33) is respectively installed on each pair of clamping bearing seats (31) positioned at the outer side, the output shaft of the clamping motor (33) is respectively connected with a clamping lead screw (34), each clamping lead screw (34) is screwed with a clamping seat (35), each clamping seat (35) is respectively provided with an outward extending arm (36) in an outward extending manner, the outer side end of each outward extending arm (36) is respectively provided with an outer clamping disc (37), and each outer clamping disc (37) is respectively provided with an inward extending cylinder (38) in an inward extending manner.

5. A transfer device for high current charging cables according to claim 4, characterised in that the outer wall of the inner barrel (38) is provided with a rubber pad.