CN211829969U

CN211829969U - Cable laying device

Info

Publication number: CN211829969U
Application number: CN202020729380.3U
Authority: CN
Inventors: 熊强
Original assignee: Sichuan Yijiatong Electric Power Engineering Co ltd
Current assignee: Sichuan Yijiatong Electric Power Engineering Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-10-30
Anticipated expiration: 2030-05-07

Abstract

The utility model relates to the technical field of cable equipment, in particular to a cable laying device, which comprises a machine case, a fixed seat, a sliding seat and a first lead screw, wherein the fixed seat is arranged on the upper case surface of the machine case, the sliding seat can be arranged above the fixed seat in a lifting way, the side wall of the fixed seat is rotationally provided with a first roller, the sliding seat is rotationally provided with a second roller on the outer wall close to one side of the first roller, the first lead screw is vertically arranged, the lower end of the first lead screw is positioned in the machine case, a first bevel gear is arranged, a rotating rod is transversely and rotatably arranged in the case, a second bevel gear meshed with the first bevel gear is arranged on the rotating rod, the upper end of a first lead screw penetrates out of the upper side of the fixed seat, and be equipped with the limiting plate, the vertical bracing piece that is equipped with of lower plate of limiting plate, the lower extreme of bracing piece links to each other with the upside of fixing base, is equipped with the holding passageway that is used for the first screw hole that links to each other with first lead screw thread and is used for holding the bracing piece on the sliding seat.

Description

Cable laying device

Technical Field

The utility model relates to a cable equipment technical field, concretely relates to cable laying device.

Background

Generally, cable laying refers to a wiring mode that a cable comes out of a distribution box and then reaches electric equipment or another distribution box. At cable laying's in-process, need use cable laying device to assist, can not only play the effect of protection to the cable through cable laying device, the installation of the cable that can also be convenient for, for example application number is 201721827996.9's utility model discloses a special support coaster is laid in cable tunnel, can reduce cable wear through the support coaster, but the distance between upper portion cylinder and the lower part cylinder in the device is difficult for adjusting, makes the unable cable that adapts to different models of support coaster, makes it application scope narrower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable laying device solves the unable regulation of distance between the upper portion cylinder of present support coaster and the lower part cylinder, makes the unable problem that is suitable for the cable of different models of support coaster.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a cable laying device comprises a case, a fixed seat, a sliding seat and a first lead screw, wherein the fixed seat is arranged on the upper case surface of the case, the sliding seat is arranged above the fixed seat in a lifting manner, a first roller is rotationally arranged on the side wall of the fixed seat, and a second roller is rotationally arranged on the outer wall of the sliding seat on one side close to the first roller;

the first lead screw is vertically arranged, the lower end of the first lead screw is positioned in the case and is provided with a first bevel gear, a rotating rod is transversely arranged in the case in a rotating manner, and a second bevel gear meshed with the first bevel gear is arranged on the rotating rod;

the upside of fixing base is worn out to the upper end of first lead screw to be equipped with the limiting plate, the vertical bracing piece that is equipped with of lower wainscot of limiting plate, the lower extreme of bracing piece links to each other with the upside of fixing base, be equipped with the holding passageway that is used for the first screw hole that links to each other with first lead screw thread and is used for holding the bracing piece on the sliding seat.

The further technical scheme is that a first rocking handle is rotatably connected to the outer wall of the case, and the end of the rotating rod penetrates out of the case and is connected with the first rocking handle.

The further technical scheme is that a locking device used for stabilizing the position of the first rocking handle is arranged on the outer wall of the case.

The technical scheme is that the device further comprises a support frame, and the case is transversely installed on the upper side of the support frame in a sliding mode.

The support frame comprises a support plate positioned on the upper side and support legs positioned on the lower side.

The technical scheme is that a first fixing block and a second fixing block are arranged on the upper plate surface of the supporting plate, a second lead screw is connected between the first fixing block and the second fixing block in a transverse rotating mode, a sliding block is arranged on the lower side of the case, a second threaded hole is transversely formed in the sliding block, and the second threaded hole is in threaded connection with the second lead screw.

The technical scheme is that the outer side of the first fixing block or the outer side of the second fixing block is rotatably connected with a second rocking handle, and the end part of the second lead screw is connected with the second rocking handle.

A further technical proposal is that the supporting leg comprises a plurality of telescopic joints.

Compared with the prior art, the beneficial effects of the utility model are that: when a cable is laid, the cable is placed between the first roller and the second roller, the first roller is used for supporting the cable, severe friction between the cable and the ground is avoided, the cable is seriously abraded in the laying process, the cable can be more smoothly moved by the aid of the second roller on the upper side, when the distance between the first roller and the second roller is required to be adjusted according to different cable signals, the rotating rod in the case is rotated, the rotating rod rotates to drive the second bevel gear to rotate, the first bevel gear can rotate due to the fact that the second bevel gear is externally meshed with the first bevel gear, the first lead screw vertically arranged is driven to rotate, the first lead screw can drive the sliding seat to vertically move in the rotating process, the distance between the sliding seat and the fixed seat can be adjusted, and the distance between the first roller and the second roller can be adjusted, with the cable that adapts to the not size of model, thereby increase laying device's suitability, set up the limiting plate in the upper end of first lead screw, carry on spacingly through the vertical slip of limiting plate to the sliding seat, avoid the sliding seat from the upper end roll-off of first lead screw, the limiting plate passes through the bracing piece to be connected on the fixing base, thereby guarantee the firm of limiting plate position, and the bracing piece can also play spacing effect to the sliding seat, guarantee that the rotation of first lead screw can only drive the sliding seat and be vertical elevating movement.

Drawings

Fig. 1 is a cross-sectional view of an embodiment of the cable laying apparatus of the present invention.

Fig. 2 is a front view of another embodiment of the cable laying apparatus of the present invention.

Icon: 1-case, 2-fixed seat, 3-sliding seat, 4-first screw rod, 5-first roller, 6-second roller, 7-first bevel gear, 8-rotating rod, 9-second bevel gear, 10-limiting plate, 11-first threaded hole, 12-accommodating channel, 13-first rocking handle, 14-supporting plate, 15-supporting leg, 16-first fixed block, 17-second fixed block, 18-second screw rod, 19-sliding block, 20-second threaded hole, 21-second rocking handle and 22-supporting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example (b):

fig. 1-2 show a preferred embodiment of the cable laying device of the present invention, the cable laying device in this embodiment specifically includes a chassis 1, a fixed seat 2, a sliding seat 3 and a first lead screw 4, the fixed seat 2 is disposed on the upper surface of the chassis 1, the sliding seat 3 is disposed above the fixed seat 2 in a liftable manner, the side wall of the fixed seat 2 is rotatably provided with a first roller 5, the sliding seat 3 is rotatably provided with a second roller 6 on the outer wall near one side of the first roller 5, the first lead screw 4 is vertically disposed, the lower end of the first lead screw 4 is disposed in the chassis 1 and is provided with a first bevel gear 7, a rotating rod 8 is transversely rotatably disposed in the chassis 1, the rotating rod 8 is provided with a second bevel gear 9 engaged with the first bevel gear 7, the upper end of the first lead screw 4 penetrates out of the upper side of the fixed seat 2 and is provided with a limiting plate 10, the lower surface, the lower extreme of bracing piece 22 links to each other with the upside of fixing base 2, is equipped with on the sliding seat 3 to be used for the first screw hole 11 that links to each other with first lead screw 4 screw thread and the holding passageway 12 that is used for holding bracing piece 22.

When a cable is laid, the cable is placed between the first roller 5 and the second roller 6, the first roller 5 is used for supporting the cable, severe friction between the cable and the ground is avoided, the cable is seriously abraded in the laying process, the cable can more smoothly move by the aid of the second roller 6 on the upper side, when the distance between the first roller 5 and the second roller 6 is required to be adjusted according to different cable signals, the rotating rod 8 in the case 1 is rotated to drive the second bevel gear 9 to rotate, the first bevel gear 7 can be rotated due to the fact that the second bevel gear 9 is externally meshed with the first bevel gear 7, the first lead screw 4 which is vertically arranged is driven to rotate, the first lead screw 4 can drive the sliding seat 3 to vertically move in the rotating process, and the distance between the sliding seat 3 and the fixed seat 2 can be adjusted, thereby make the interval between first gyro wheel 5 and the second gyro wheel 6 adjust, in order to adapt to the cable of the not big or small of model, thereby increase laying device's suitability, upper end at first lead screw 4 sets up limiting plate 10, it is spacing to carry out the vertical slip of sliding seat 3 through limiting plate 10, avoid sliding seat 3 from first lead screw 4's upper end roll-off, limiting plate 10 passes through bracing piece 22 and connects on fixing base 2, thereby guarantee the firm of limiting plate 10 position, and bracing piece 22 can also play spacing effect to sliding seat 3, guarantee that first lead screw 4's rotation only can drive sliding seat 3 and do vertical elevating movement.

Wherein fixing base 2 fixed mounting is at the upside of quick-witted case 1, including but not limited to bolted connection, welding, mode such as integrated into one piece set up fixing base 2 at the last case face of quick-witted case 1.

Two support rods 22 are arranged at the upper end of the fixed seat 2, and the support rods 22 are symmetrically distributed on two sides of the first lead screw 4, so that the vertical sliding of the sliding seat 3 is more stable; the upper end and the lower end of the supporting rod 22 can be fixed on the fixing seat 2 and the limiting plate 10 in a welding or bolt connection mode.

As shown in fig. 1, the fixed seats 2 may be provided in two and respectively provided at the left and right sides of the upper end of the cabinet 1, wherein the sliding seats 3, the first lead screw 4, the first bevel gear 7, the limiting plate 10 and the second bevel gear 9 are the same in number as the fixed seats 2 and correspond in position to each other.

Wherein two second bevel gears 9 all set up on dwang 8 to drive two first lead screws 4 through a dwang 8 and rotate.

The outer wall of the case 1 is rotatably connected with a first rocking handle 13, and the end part of the rotating rod 8 penetrates through the case 1 and is connected with the first rocking handle 13. The rotation of dwang 8 is driven through setting up first rocking handle 13 to through the first rocking handle 13 of operation personnel manual rotation, make dwang 8 rotate, and then highly adjusting sliding seat 3. And a locking device for stabilizing the position of the first rocking handle 13 is arranged on the outer wall of the case 1. Wherein locking device is used for stabilizing the position of the first rocking handle 13 after rotating to make the height of sliding seat 3 stabilize, avoid among the cable laying process, the skew appears in the height of sliding seat 3. The locking device can adopt that a plurality of first locking holes are formed in the wall of the case 1, a second locking hole is formed in the first rocking handle 13, and after the position of the first rocking handle 13 is adjusted, a locking bolt sequentially penetrates into the second locking hole and the first locking hole, so that the position of the first rocking handle 13 is stabilized; the locking hole can be replaced by a threaded hole, and then the locking hole is sequentially screwed into the two threaded holes through a bolt, so that the position of the first rocking handle 13 is stable; the locking device of the present invention is not limited to the locking in the above two modes, and can be any one of the rotation locking mechanisms in the prior art, and the details are not repeated here.

In another embodiment of the present invention, the cable laying device further includes a support frame on the above-mentioned basis, and the case 1 is installed on the upper side of the support frame in a lateral sliding manner. Through sliding the machine case 1 and setting up the upside at the support frame to be convenient for the horizontal slip of machine case 1, when the support frame is installed the back and need adjust the position about machine case 1, alright slide through machine case 1 adjusts, makes the regulation of machine case 1 position more convenient.

As shown in fig. 2, the support stand includes a support plate 14 at an upper side and a support leg 15 at a lower side. The upper plate surface of the supporting plate 14 is provided with a first fixed block 16 and a second fixed block 17, a second lead screw 18 is transversely and rotatably connected between the first fixed block 16 and the second fixed block 17, a sliding block 19 is arranged on the lower side of the case 1, a second threaded hole 20 is transversely arranged on the sliding block 19, and the second threaded hole 20 is in threaded connection with the second lead screw 18. The outer side of the first fixed block 16 or the second fixed block 17 is rotatably connected with a second rocking handle 21, and the end part of the second lead screw 18 is connected with the second rocking handle 21.

The second rocking handle 21 is manually rotated to drive the second screw 18 to rotate, so that the sliding block 19 can slide along the second screw 18 to realize the left-right adjustment of the case 1 in the horizontal direction. The first fixing block 16 and the second fixing block 17 can be fixed on the upper plate surface of the support plate 14 by welding, bonding, bolt connection and the like. And the first fixing block 16 or the second fixing block 17 is also provided with a locking device for fixing the position of the second rocking handle 21, wherein the locking device can adopt the same locking device as the first rocking handle 13.

The support legs 15 comprise a number of telescopic joints to facilitate adjustment of the length of the support legs 15 to facilitate adjustment of the height of the cabinet 1. Wherein all can set up the screw hole on each telescopic joint, come mutual fixed position through screw hole cooperation bolt between two adjacent telescopic joints.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. A cable laying apparatus, characterized by: the device comprises a case (1), a fixed seat (2), a sliding seat (3) and a first lead screw (4), wherein the fixed seat (2) is arranged on the upper case surface of the case (1), the sliding seat (3) can be arranged above the fixed seat (2) in a lifting manner, a first roller (5) is rotatably arranged on the side wall of the fixed seat (2), and a second roller (6) is rotatably arranged on the outer wall of the sliding seat (3) on one side close to the first roller (5);

the first lead screw (4) is vertically arranged, the lower end of the first lead screw (4) is positioned in the case (1) and is provided with a first bevel gear (7), a rotating rod (8) is transversely arranged in the case (1) in a rotating manner, and a second bevel gear (9) meshed with the first bevel gear (7) is arranged on the rotating rod (8);

the upside of fixing base (2) is worn out to the upper end of first lead screw (4) to be equipped with limiting plate (10), the vertical bracing piece (22) that is equipped with of lower facial features of limiting plate (10), the lower extreme of bracing piece (22) links to each other with the upside of fixing base (2), be equipped with on sliding seat (3) and be used for the first screw hole (11) that link to each other with first lead screw (4) screw and be used for holding passageway (12) of bracing piece (22).

2. A cabling arrangement according to claim 1, wherein: the outer wall of the case (1) is rotatably connected with a first rocking handle (13), and the end part of the rocking rod (8) penetrates out of the case (1) and is connected with the first rocking handle (13).

3. A cabling arrangement according to claim 2, wherein: and a locking device for stabilizing the position of the first rocking handle (13) is arranged on the outer wall of the case (1).

4. A cabling arrangement according to any one of claims 1 to 3, wherein: the machine case is characterized by further comprising a supporting frame, and the machine case (1) is transversely installed on the upper side of the supporting frame in a sliding mode.

5. The cabling arrangement of claim 4, wherein: the support frame comprises a support plate (14) located on the upper side and support legs (15) located on the lower side.

6. A cabling arrangement according to claim 5, wherein: the upper plate surface of the supporting plate (14) is provided with a first fixing block (16) and a second fixing block (17), a second lead screw (18) is transversely connected between the first fixing block (16) and the second fixing block (17) in a rotating mode, a sliding block (19) is arranged on the lower side of the case (1), a second threaded hole (20) is transversely formed in the sliding block (19), and the second threaded hole (20) is in threaded connection with the second lead screw (18).

7. A cabling arrangement according to claim 6, wherein: the outer side of the first fixing block (16) or the outer side of the second fixing block (17) is rotatably connected with a second rocking handle (21), and the end part of the second lead screw (18) is connected with the second rocking handle (21).

8. A cabling arrangement according to claim 5, wherein: the supporting leg (15) comprises a plurality of telescopic joints.