CN113955575B - Cable unwrapping wire tractive device - Google Patents

Abstract

The invention discloses a cable paying-off traction device which comprises a fixed block, wherein a holding rod is fixedly connected to the upper side of the fixed block, a through hole is formed in the side wall of the fixed block, a control groove is formed in the lower side of the through hole, a moving plate is arranged in the control groove in a sliding connection mode, the moving plate is connected with the control groove through a first spring, a return rod is fixedly connected to the lower side of the moving plate, the return rod penetrates through the control groove, a moving groove is formed in the upper side of the moving plate, two sliding grooves are symmetrically formed in the moving groove, two sliding rods are symmetrically arranged in the moving groove, the two sliding rods penetrate through the two sliding grooves and are arranged in a sliding connection mode, and a clamping rod is rotatably sleeved on the two sliding rods in the moving groove. The invention can carry out simple adjustment work according to the actual working condition, complete the clamping and fixing operation of different cables and further better complete the drawing operation of the cables.

Description

Cable unwrapping wire tractive device

Technical Field

The invention relates to the technical field of cables, in particular to a cable paying-off and drawing device.

Background

The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, and in the unwrapping wire in-process of cable, the staff usually twines the whole direct winding of cable conductor on own hand, then is carrying out corresponding tractive operation, easy operation, but directly utilize manual mode to operate, to the staff, the work load is higher, produces tired sense very easily, and can not accomplish the tractive work to some thinner or thicker cable conductors, consequently, provides a cable unwrapping wire draw gear.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: the cable paying-off drawing device directly winds the whole cable on the hand of a user in a manual mode, then corresponding drawing operation is carried out, for workers, the workload is high, fatigue is easy to generate, and drawing work on thin or thick cables cannot be finished.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a cable unwrapping wire tractive device, includes the fixed block, fixed block upside fixed connection is equipped with the holding rod, the fixed block lateral wall is equipped with the through-hole, the downside is equipped with the control flume in the through-hole, sliding connection is equipped with the movable plate in the control flume, the movable plate passes through first spring and control flume connection setting, movable plate downside fixed connection is equipped with the type pole of returning, it runs through in the control flume setting to return the type pole, the movable plate upside is equipped with the shifting chute, the shifting chute inslot symmetry is equipped with two spouts, two the sliding pole runs through in two spouts and two spout sliding connection settings, two the sliding pole is located the shifting chute internal rotation cover and is equipped with the clamping bar, the clamping bar runs through in shifting chute and control flume setting, the upside is equipped with the spread groove in the through-hole, the clamping bar runs through in spread groove and spread groove matching setting, be equipped with the dead lever in the through two clamping bar settings, be equipped with the mobile control device of slide bar in the shifting chute.

Preferably, the mobile control device includes the dwang that sets up at the moving chute internal rotation connection, the dwang runs through in moving chute and control slot setting, the dwang is located the fixed cover of moving chute and is equipped with the gear, two one side fixed connection that the slide bar is close to the other side is equipped with the rack, the rack is located the both sides and the gear engagement connection setting of gear.

Preferably, the moving slot is internally provided with two limiting grooves, the two limiting grooves are internally and slidably connected with limiting rods, and the limiting rods penetrate through the limiting grooves and the rack fixed connection.

Preferably, the dwang runs through and sets up in returning the type pole, the dwang is located back type pole downside slip cap and is equipped with a removal section of thick bamboo, the dwang runs through and sets up in a removal section of thick bamboo, the dwang is located a removal section of thick bamboo internal fixed connection and is equipped with the second spring, the opposite side and the removal section of thick bamboo fixed connection setting of second spring, it is equipped with a plurality of card holes, and is a plurality of to return type pole downside the card hole uses the dwang to set up as central symmetry, it is equipped with two kellies, two to remove a section of thick bamboo upside fixed connection the kellies through in calorie hole and card hole matching setting.

Preferably, rubber sleeves are fixedly sleeved on the two clamping rods.

Compared with the prior art, the invention has the beneficial effects that: cooperate through two clamping bars, spread groove and through-hole, accomplish the fixed operation of centre gripping to the cable conductor, cooperate through slide bar, dwang, gear and rack, accomplish the regulation work to between two clamping bars, and then can accomplish the centre gripping operation to the cable conductor of equidimension not, cooperate through a removal section of thick bamboo, kelly and card hole, accomplish the fixed operation to returning between type pole and the dwang, whole easy operation, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a cable paying-off pulling device according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural view of a moving slot of a cable paying-off and pulling device according to the present invention;

FIG. 4 is a schematic structural view of a limiting groove in the cable paying-off pulling device according to the present invention;

fig. 5 is a schematic structural diagram at B in fig. 1.

In the figure: the device comprises a fixing block 1, a holding rod 2, a through hole 3, a control groove 4, a moving plate 5, a moving groove 6, a sliding groove 7, a clamping rod 8, a fixed rod 9, a connecting groove 10, a first spring 11, a rotating rod 12, a returning rod 13, a moving barrel 14, a sliding rod 15, a rack 16, a gear 17, a limiting rod 18, a limiting groove 19, a clamping hole 20, a clamping rod 21 and a second spring 22.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1-5, a cable paying-off pulling device comprises a fixed block 1, a holding rod 2 is fixedly connected to the upper side of the fixed block 1, a through hole 3 is formed in the side wall of the fixed block 1, a control groove 4 is formed in the lower side of the through hole 3, a moving plate 5 is slidably connected to the control groove 4 through a first spring 11, the moving plate 5 is provided with a loop bar 13 in a fixed connection manner through the first spring 11, the loop bar 13 is arranged to penetrate through the control groove 4, a moving groove 6 is formed in the upper side of the moving plate 5, two sliding grooves 7 are symmetrically arranged in the moving groove 6, two sliding bars 15 are symmetrically arranged in the moving groove 6, the two sliding bars 15 are arranged to penetrate through the two sliding grooves 7 and the two sliding grooves 7 in a sliding connection manner, a clamping bar 8 is rotatably arranged in the moving groove 6, the clamping bar 8 is arranged to penetrate through the moving groove 6 and the control groove 4, a rubber sleeve is arranged on the two clamping bars 8, the fixed sleeve is arranged to make the clamping bar 8 and the rotating bar 8 and the cable connect the rotating bar more tightly, the upper side of the moving groove 3, the moving groove is provided with a rack bar 10, the rack 17 is arranged in the moving groove 6, the moving bar 6, the rack 17 is arranged in the moving groove 16, the moving bar 6, the rack 17 is arranged on the moving groove 12, the rack 17 is arranged in the rack 17, and the rack 12, confirm and restrict the movement track of rack 16, dwang 12 runs through and sets up in type pole 13, dwang 12 is located the slip cover of type pole 13 downside and is equipped with a removal section of thick bamboo 14 that returns, dwang 12 runs through and sets up in removal section of thick bamboo 14, dwang 12 is located the fixed connection of removal section of thick bamboo 14 and is equipped with second spring 22, the opposite side and the removal section of thick bamboo 14 fixed connection setting of second spring 22, type pole 13 downside that returns is equipped with a plurality of card holes 20, a plurality of card holes 20 use dwang 12 as central symmetry setting, removal section of thick bamboo 14 upside fixed connection is equipped with two kellies 21, two kellies 21 run through and set up in card hole 20 and card hole 20 matching, utilize kellies 21 and card hole 20 to cooperate, accomplish the simple restriction operation of removal section of thick bamboo 14, and then accomplish the simple fixed operation to dwang 12.

In the invention, when the cable needs to be clamped and fixed, the specific operation is as follows, firstly, according to the actual thickness of the cable, the adjustment work of the included angle formed by the two clamping rods 8 is completed, the moving cylinder 14 is moved downwards, the moving cylinder 14 drives the clamping rod 21 to move out of the clamping hole 20, the second spring 22 is stretched, the moving cylinder 14 is rotated, the moving cylinder 14 drives the rotating rod 12 to rotate, the rotating rod 12 drives the gear 17 to rotate, the gear 17 drives the two racks 16 to move towards the direction close to or away from the opposite side, the two racks 16 drive the sliding rod 15 to move towards the direction close to or away from the opposite side, the sliding rod 15 drives the clamping rods 8 to rotate under the action of the fixing rod 9, and then the included angle between the upper sides of the two clamping bars 8 is reduced or enlarged, the adjustment work of the clamping bars 8 is completed, after the adjustment is completed, the moving cylinder 14 is loosened, the moving cylinder 14 drives the clamping bar 21 to enter the clamping hole 20 under the action of the second spring 22, the return bar 13 is moved downwards, the return bar 13 drives the moving plate 5 to move downwards integrally, the moving plate 5 drives the two clamping bars 8 to move downwards while compressing the first spring 11, the cable penetrates through the through hole 3, the return bar 13 is loosened, the moving plate 5 drives the clamping bars 8 to move upwards under the action of the first spring 11, the cable is clamped under the action of the two clamping bars 8, the connecting groove 10 and the through hole 3, and the holding bar 2 is utilized to perform corresponding traction operation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (2)

1. The cable paying-off traction device comprises a fixed block (1) and is characterized in that a holding rod (2) is fixedly connected to the upper side of the fixed block (1), a through hole (3) is formed in the side wall of the fixed block (1), a control groove (4) is formed in the inner lower side of the through hole (3), a movable plate (5) is connected and arranged in the control groove (4) in a sliding manner, the movable plate (5) is connected and arranged through a first spring (11) and the control groove (4), a loop rod (13) is fixedly connected and arranged on the lower side of the movable plate (5), the loop rod (13) is arranged in the control groove (4) in a penetrating manner, a moving groove (6) is formed in the upper side of the movable plate (5), two sliding grooves (7) are symmetrically arranged in the moving groove (6), two sliding rods (15) are symmetrically arranged in the moving groove (6), the sliding rods (15) are arranged in the two sliding grooves (7) and in the two sliding grooves (7) in a sliding manner, the two sliding rods (8) are sleeved in the moving groove (6), the clamping rod (8) penetrates through the moving groove (6) and the control groove (4), the through groove (10) is arranged in a matching manner, the through hole (10) and the connecting groove (10) is arranged in the clamping rod (10), be equipped with dead lever (9) in through-hole (3), dead lever (9) run through in two clamping bar (8) settings, be equipped with the mobility control device of slide bar (15) in shifting chute (6), mobility control device includes dwang (12) that the internal rotation of shifting chute (6) connects the setting, dwang (12) run through in shifting chute (6) and control groove (4) setting, dwang (12) are located shifting chute (6) internal fixation cover and are equipped with gear (17), two slide bar (15) are close to one side fixed connection of the other side and are equipped with rack (16), rack (16) are located the both sides and gear (17) meshing connection setting of gear (17), be equipped with two spacing groove (19) in shifting chute (6), two sliding connection is equipped with gag lever post (18) in spacing groove (19), gag lever post (18) run through in gag lever post (19) and rack (16) fixed connection setting, dwang (12) run through in the setting of type pole (13), sliding connection is equipped with a spring (14) on the downside of type pole (13) of returning, the shift barrel (14) are equipped with second fixed connection of spring (14), the opposite side of second spring (22) sets up with a removal section of thick bamboo (14) fixed connection, it is equipped with a plurality of card holes (20) to return type pole (13) downside, and is a plurality of card hole (20) use dwang (12) to set up as central symmetry, it is equipped with two kellies (21), two to remove a section of thick bamboo (14) upside fixed connection block pole (21) run through in card hole (20) and card hole (20) matching setting.

2. A cable paying-off pulling device according to claim 1, wherein rubber sleeves are fixedly sleeved on the two clamping bars (8).

Images