CN219792056U - Spacing guiding system of retinue cable - Google Patents

Abstract

The utility model relates to a trailing cable limit guide system, which comprises a pay-off bracket, a pay-off reel, a limit guide piece and a trailing cable, wherein the pay-off reel is movably connected with the pay-off bracket, the pay-off reel comprises a first limit plate and a second limit plate, the distance between the first limit plate and the second limit plate is larger than the width of the trailing cable, the limit guide piece is arranged on the pay-off bracket, and a guide head is arranged on the limit guide piece; the following cable is provided with the guide groove, and the guide head is matched with the guide groove, so that the stable paying-off direction can be provided.

Description

Spacing guiding system of retinue cable

Technical Field

The utility model relates to the field of cable paying-off, in particular to a spacing guide system of a travelling cable.

Background

The trailing cable is used for being arranged on electrical equipment which moves back and forth, such as an elevator trailing cable and the like, and the elevator trailing cable is a professional cable in the operation of an elevator; in order to ensure safe operation of the cable, the conventional trailing cable is generally provided with steel wire bearing components, so that the trailing cable can bear certain tensile force and directly serve as a cable to finish the hoisting function. However, such a follower cable is often used for temporary applications, such as hoisting on construction sites, etc., but often because the cable used is too long, the axial length of the pay-off reel is much greater than the width of the cable, so that the cable is wound longer, and thus the pay-off of the cable may have problems moving along the axis during use.

In view of the foregoing, there is a need for a trailing cable retention guide system that provides a stable payout direction.

Disclosure of Invention

The utility model aims to provide a satellite cable limiting and guiding system which can provide stable paying-off directions.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a spacing guiding system of retinue cable, includes pay off rack, pay off reel, spacing guide, retinue cable, the pay off reel with pay off rack activity links to each other, the pay off reel includes first limiting plate, second limiting plate, first limiting plate with the interval of second limiting plate is greater than the width of retinue cable, spacing guide installs on pay off rack, be equipped with the guide head on the spacing guide; the trailing cable is provided with a guide groove thereon, and the guide head is matched with the guide groove.

As a preferable technical scheme, the device further comprises a braking device, wherein the braking device comprises a first braking roller and a second braking roller; the first brake roller is connected with a telescopic device.

As a preferable technical scheme, the guide head is a protrusion protruding from the limit guide.

As a preferable technical scheme, the guide heads are provided with a plurality of groups, and the corresponding trailing cable is provided with a plurality of groups of guide grooves.

As a preferred technical scheme, the device further comprises a baffle plate, wherein the baffle plate is arranged relative to the limit guide piece.

The utility model has the advantages that:

1. the utility model discloses a limit guide system for a trailing cable, which comprises a paying-off bracket, a paying-off reel, a limit guide piece and a trailing cable, wherein a guide head is arranged on the limit guide piece, a guide groove matched with the guide head is arranged on the trailing cable, the guide groove is matched with the guide head, and the guide groove is always matched with the guide head under the action of the dead weight of the trailing cable and a corresponding hanging object in the winding and unwinding process, so that the guide groove is always matched with the guide head to guide the paying-off position of the trailing cable.

2. The travelling cable limit guide system also comprises a braking device, wherein the braking device comprises a first braking roller and a second braking roller; the first brake roller is connected with a telescopic device, so that good stability can be provided for lifting the heavy object.

3. The guide heads of the traveling cable limit guide system are provided with a plurality of groups, and correspondingly, the traveling cable is provided with a plurality of groups of guide grooves to provide a plurality of groups of limit guides, so that the guide stability is ensured.

Drawings

Fig. 1 is a schematic perspective view of a trailing cable stop guide system of the present utility model.

Fig. 2 is a schematic diagram of a spacing guiding system for a travelling cable and a travelling cable according to the present utility model.

Detailed Description

The utility model is further described below in conjunction with the detailed description. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it is understood that various changes and modifications of the present utility model may be made by those skilled in the art after reading the description of the present utility model, and such equivalents are intended to fall within the scope of the utility model as defined in the appended claims.

Reference numerals and components referred to in the drawings are as follows:

1. pay-off support 2, pay-off disc 3, limit guide piece

4. Trailing cable 5, brake 6, baffle

21. First limiting plate 22, second limiting plate 31, guide head

41. A guide groove 51, a first brake roller 52, a second brake roller

Example 1

Referring to fig. 1 and fig. 2, fig. 1 is a schematic perspective view of a spacing guiding system for a travelling cable according to the present utility model; fig. 2 is a schematic diagram of a spacing guiding system for a travelling cable and a travelling cable according to the present utility model. The utility model provides a spacing guiding system of retinue cable, includes pay off rack 1, pay off reel 2, spacing guide 3, retinue cable 4, pay off rack 1 is frame construction, swing joint has on it pay off reel 2, pay off reel 2 includes first limiting plate 21, second limiting plate 22, the interval between first limiting plate 21 with the second limiting plate 22 is greater than the width of retinue cable 4 far away, retinue cable 4 one end with the axis of pay off reel 2 links to each other, can roll up on pay off reel 2, pay off reel 2 is rotated by motor control, still be equipped with spacing guide 3 on the pay off rack 1, spacing guide 3 is for being on a parallel with the axis of pay off reel 2, the strut structure of crossbearer on pay off rack 1, be equipped with a plurality of guide heads 31 on the spacing guide 3 in this embodiment, the guide head 31 is a protrusion protruding from the surface of the limiting guide piece 3, and is corresponding to the protrusion, the guide groove 41 is provided on the trailing cable 4, the guide groove 41 is a groove arranged along the length direction of the trailing cable 4, and is matched with the guide head 31, the trailing cable 4 is tightly attached to the limiting guide piece 3, and the guide head 31 is movably connected with the guide groove 41, that is, the side wall of the guide groove 41 is matched with the guide head 31, so that no matter at which position of the axis of the pay-off reel 2 the trailing cable 4 is released from the pay-off reel 2, the trailing cable 4 after the limiting guide piece 3 is always located at the same position through the limiting effect of the guide head 31 and the guide groove 41, and in some preferred embodiments, the brake device 5 further comprises a first brake roller 51 and a second brake roller 52, and the brake device 5 comprises; the first brake roller 51 is connected with a telescopic device, the trailing cable 4 laid down along the limit guide piece 3 passes through the space between the first brake roller 51 and the second brake roller 52, and when the telescopic device contracts to drive the first brake roller 51 to be close to the second brake roller 52, further braking of the trailing cable 4 is completed; preferably, the baffle 6 is arranged outside the limit guide 3, the baffle 6 is arranged opposite to the limit guide 3, and a gap between the baffle 6 and the limit guide 3 is consistent with the thickness of the trailing cable 4, so that the trailing cable 4 can pass through.

It should be noted that: the utility model relates to a limit guide system of a trailing cable 4, which comprises a paying-off bracket 1, a paying-off reel 2, a limit guide piece 3 and the trailing cable 4, wherein a guide head 31 is arranged on the limit guide piece 3, a guide groove 41 matched with the guide head 31 is arranged on the trailing cable 4, the guide groove 41 is matched with the guide head 31, and the guide groove 41 is always matched with the guide head 31 under the action of the dead weight of the trailing cable 4 and corresponding hanging objects in the winding and unwinding process so as to finish the guiding of the paying-off position of the trailing cable 4; the braking device 5 comprises a first braking roller 51 and a second braking roller 52; the first brake roller 51 is connected with a telescopic device, so that good stability can be provided for lifting the heavy object; the guide head 31 is equipped with the multiunit, corresponds, be equipped with a plurality of groups guide slot 41 on the retinue cable 4, provide the spacing direction of multiunit, guaranteed the stability of direction, just the spacing guide system of retinue cable 4 still includes baffle 6, baffle 6 for spacing guide 3 sets up, further makes spacing groove on the retinue cable 4 keep laminating with guide head 31, further guaranteed the stability of guiding.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and additions to the present utility model may be made by those skilled in the art without departing from the principles of the present utility model and such modifications and additions are to be considered as well as within the scope of the present utility model.

Claims (5)

1. The spacing guide system of the trailing cable is characterized by comprising a paying-off bracket, a paying-off reel, a spacing guide piece and the trailing cable, wherein the paying-off reel is movably connected with the paying-off bracket, the paying-off reel comprises a first spacing plate and a second spacing plate, the distance between the first spacing plate and the second spacing plate is larger than the width of the trailing cable, the spacing guide piece is arranged on the paying-off bracket, and a guide head is arranged on the spacing guide piece; the trailing cable is provided with a guide groove thereon, and the guide head is matched with the guide groove.

2. The trailing cable stop guide system of claim 1 further comprising a brake device comprising a first brake roller, a second brake roller; the first brake roller is connected with a telescopic device.

3. The trailing cable spacing guide system of claim 1 wherein the guide head is a projection from the spacing guide.

4. The trailing cable spacing guide system of claim 1 wherein the guide heads are provided with a plurality of sets of guide slots corresponding to the plurality of sets of guide slots provided on the trailing cable.

5. The trailing cable spacing guide system of claim 1 further comprising a baffle disposed relative to the spacing guide.