CN212849624U

CN212849624U - Adjustable tension cable fixing device convenient to use

Info

Publication number: CN212849624U
Application number: CN202022106120.3U
Authority: CN
Inventors: 万建红; 鲁兴顺; 汪永清
Original assignee: Wuhan Hongyang Electromechanical Engineering Co ltd
Current assignee: Wuhan Hongyang Electromechanical Engineering Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-03-30
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses an adjustable tension cable fixing device convenient to use belongs to cable laying apparatus technical field, and it includes the device diaphragm, first spout has been seted up to the upper surface of device diaphragm, the inner wall sliding connection of first spout has the slider, the upper surface of slider is connected with the fixed surface of device main part, four installation poles of inner wall fixedly connected with of device main part. This adjustable tension cable fixing device convenient to use, through being provided with first dead lever, gear ring and third connecting rod, drive sun gear through rotatory second adjusting threaded rod, gear ring and third connecting rod are rotatory, because the third connecting rod passes through bearing swing joint and makes the rotatory direction of gear ring opposite with sun gear at the left surface of mounting panel, thereby it fixes the cable at middle part to remove simultaneously to the middle part to correspond first dead lever and second dead lever, the staff of being convenient for is fixed with the contact fixation to the cable, thereby the loaded down with trivial details degree of work has been reduced.

Description

Adjustable tension cable fixing device convenient to use

Technical Field

The utility model belongs to the technical field of the cable laying apparatus, specifically be an adjustable tension cable fixing device convenient to use.

Background

Wind generating set is the device of converting wind energy into electric energy to through cable with the electric energy transmission after the conversion to other places, in order to supply power consumption equipment to use, need utilize cable fixing device to assist in the laying process of cable, at present cable laying in-process, all directly install fixedly with the cable splint to the cable, the lax condition of cable laying may appear, current cable fixing device, including three cable splint of range upon range of setting usually, pass through the bolted connection at both ends between the three cable splint. The connection between the cable clamping plates is realized by connecting the two ends by bolts, when the cables need to be installed, the cables need to be laid in the cable installation grooves between the two adjacent cable clamping plates respectively, after the cables are laid, the bolts are screwed into one end of the cable installation grooves for final locking, and then the bolts are screwed into the other end of the cable installation grooves for final locking; when the cable needs to be detached, the bolts at the two ends need to be unscrewed in sequence, so that the three clamping plates are separated, and the detachment is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an adjustable tension cable fixing device convenient to use has solved at present cable laying in-process, all directly installs fixedly with cable clamp plate to the cable, the condition of comparatively lax of cable laying may appear, and current cable fixing device includes the cable clamp plate of three range upon range of setting usually, through the bolted connection at both ends between the three cable clamp plate. The connection between the cable clamping plates is realized by connecting the two ends by bolts, when the cables need to be installed, the cables need to be laid in the cable installation grooves between the two adjacent cable clamping plates respectively, after the cables are laid, the bolts are screwed into one end of the cable installation grooves for final locking, and then the bolts are screwed into the other end of the cable installation grooves for final locking; when the cable needs to be detached, the bolts at the two ends need to be unscrewed in sequence, so that the three clamping plates are separated, and the cable is very inconvenient to detach.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable tension cable fixing device convenient to use, includes the device diaphragm, first spout has been seted up to the upper surface of device diaphragm, the inner wall sliding connection of first spout has the slider, the upper surface of slider and the outer fixed surface of device main part are connected, four installation poles of the inner wall fixedly connected with of device main part, the one end that four installation poles are close to each other and the outer fixed surface of same mounting panel are connected, there is the ring gear left side of mounting panel through bearing swing joint, the inner wall of ring gear meshes with three planetary gear's surface mutually, and three planetary gear's surface meshes with same sun gear mutually, and three planetary gear's right-hand member passes through bearing swing joint at the left surface of mounting panel.

The utility model discloses a gear ring's first dead lever of surface fixed connection with a plurality of gear ring, the surface fixed connection of sun gear has a plurality of second dead lever, corresponds first dead lever and second dead lever and keeps away from the equal fixedly connected with fixed plate of one end of gear ring and sun gear, the last surface fixed connection of device diaphragm has a device riser, the left surface of device riser has a screw thread section of thick bamboo through bearing swing joint, the inner wall of screw thread section of thick bamboo and first adjusting threaded rod's surface threaded connection, the left end of first adjusting threaded rod and the right flank fixed connection who corresponds the installation pole, the left surface of device riser has second adjusting threaded rod through bearing swing joint.

As a further aspect of the present invention: the left side fixedly connected with stopper of device diaphragm, spacing spout has been seted up to the lower surface of stopper.

As a further aspect of the present invention: the outer surface of the second adjusting threaded rod is in threaded connection with the inner wall of the limiting sliding block, and the top end of the limiting sliding block is connected to the inner wall of the limiting sliding groove in a sliding mode.

As a further aspect of the present invention: the left end fixedly connected with second connecting rod of second adjusting threaded rod, the quantity of second connecting rod is two, and the left end of left side second connecting rod passes through bearing swing joint at the right flank of mounting panel, and the left end of left side second connecting rod passes the joint at the bearing of mounting panel right flank and sun gear's right flank fixed connection, the equal sliding connection in inner wall of second connecting rod has the head rod, the one end and the same third connecting rod inner wall sliding connection that two head rods are close to each other.

As a further aspect of the present invention: the outer fixed surface of device main part is connected with two bracing pieces, two second spouts have been seted up to the upper surface of device diaphragm, the bottom of bracing piece and the lower surface looks overlap joint of second spout inner wall.

As a further aspect of the present invention: the upper surface of the transverse plate of the device is connected with two limiting threaded rods through threads, and the bottom ends of the limiting threaded rods are fixedly connected with the top ends of the conical propellers.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this adjustable tension cable fixing device convenient to use, through being provided with first dead lever, the second dead lever, the fixed plate, the mounting panel, sun gear, gear ring and third connecting rod, drive sun gear through rotatory second adjusting threaded rod, gear ring and third connecting rod are rotatory, because the third connecting rod passes through bearing swing joint and makes the rotatory direction of gear ring opposite with sun gear at the left surface of mounting panel, thereby it fixes the cable at middle part to correspond first dead lever and second dead lever to remove to the middle part simultaneously, can fix the cable of multiple diameter, the staff of being convenient for is fixed and contact fixed to the cable, thereby the loaded down with trivial details degree of work has been reduced.

2. This adjustable tension cable fixing device convenient to use through being provided with first spout, slider, a screw thread section of thick bamboo and first adjusting threaded rod, through rotatory screw thread section of thick bamboo when the staff need adjust the tension of cable, makes first adjusting threaded rod drive device main part remove to right side or left side to adjust tension to the cable at the fixed both ends of two cable fixing device, too lax when preventing that the cable from laying.

3. This adjustable tension cable fixing device convenient to use through being provided with limit threaded rod and toper screw, because cable length overlength when adjusting the tension of cable, may make the cable fixing device of both sides move to the middle part because the gravity of cable, makes the decline of toper screw bore into earth through rotatory limit threaded rod, thereby makes this cable fixing device and ground fixed more firm improve this cable fixing device's stability to be convenient for adjust the tension of cable.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

fig. 2 is a left-side view schematically illustrating the structure of the present invention;

FIG. 3 is a schematic structural view of a left side section of the gear ring of the present invention;

in the figure: the device comprises a transverse plate 1, a vertical plate 2, a first sliding groove 3, a sliding block 4, a supporting rod 5, a second sliding groove 6, a device body 7, an installation rod 8, a first fixing rod 9, a second fixing rod 10, a fixing plate 11, a limit threaded rod 12, a conical propeller 13, a threaded cylinder 14, a first adjusting threaded rod 15, a mounting plate 16, a central gear 17, a gear ring 18, a limit block 19, a limit sliding block 20, a limit sliding groove 21, a second adjusting threaded rod 22, a first connecting rod 23, a second connecting rod 24, a third connecting rod 25 and a planetary gear 26.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides an adjustable tension cable fixing device convenient to use, including device diaphragm 1, first spout 3 has been seted up to the upper surface of device diaphragm 1, the inner wall sliding connection of first spout 3 has slider 4, the upper surface of slider 4 is connected with the external fixed surface of device main part 7, four installation poles 8 of the internal wall fixedly connected with of device main part 7, the one end that four installation poles 8 are close to each other is connected with the external fixed surface of same mounting panel 16, there is gear ring 18 left surface of mounting panel 16 through bearing swing joint, the inner wall of gear ring 18 meshes with the surface of three planetary gear 26 mutually, the surface of three planetary gear 26 meshes with same sun gear 17 mutually, the right-hand member of three planetary gear 26 passes through bearing swing joint at the left surface of mounting panel 16.

The outer surface of the gear ring 18 is fixedly connected with a plurality of first fixing rods 9, the outer surface of the central gear 17 is fixedly connected with a plurality of second fixing rods 10, one ends, far away from the gear ring 18 and the central gear 17, corresponding to the first fixing rods 9 and the second fixing rods 10 are fixedly connected with a fixing plate 11, the upper surface of the device transverse plate 1 is fixedly connected with a device vertical plate 2, the left side surface of the device vertical plate 2 is movably connected with a thread cylinder 14 through a bearing, the inner wall of the thread cylinder 14 is in threaded connection with the outer surface of a first adjusting threaded rod 15, the thread cylinder 14 and the first adjusting threaded rod 15 are arranged, the first adjusting threaded rod 15 drives the device main body 7 to move towards the right side or the left side by rotating the thread cylinder 14, so that the tension of cables at the two fixed ends of the two cable fixing devices is adjusted, the cables are prevented from being too loose when being laid, the left end of, the left side of device riser 2 has second adjusting threaded rod 22 through bearing swing joint, through being provided with mounting panel 16, sun gear 17, gear circle 18 and planetary gear 26, drives sun gear 17, gear circle 18 and third connecting rod 25 rotatory through rotatory second adjusting threaded rod 22, because third connecting rod 25 makes the rotatory direction of gear circle 18 opposite with sun gear 17 at the left side of mounting panel 16 through bearing swing joint to make the fixed plate 11 of both sides move to the middle part.

Specifically, as shown in fig. 1 and 2, a limit block 19 is fixedly connected to the left side surface of the transverse plate 1 of the device, a limit chute 21 is formed in the lower surface of the limit block 19, the outer surface of a second adjusting threaded rod 22 is in threaded connection with the inner wall of the limit slider 20, the top end of the limit slider 20 is slidably connected to the inner wall of the limit chute 21, a second connecting rod 24 is fixedly connected to the left end of the second adjusting threaded rod 22, the number of the second connecting rods 24 is two, the left end of the left second connecting rod 24 is movably connected to the right side surface of the mounting plate 16 through a bearing, the left end of the left second connecting rod 24 penetrates through the bearing clamped to the right side surface of the mounting plate 16 and is fixedly connected to the right side surface of the central gear 17, the inner walls of the second connecting rods 24 are slidably connected to first connecting rods 23, one ends of the two first connecting rods 23, The second connecting rod 24 and the third connecting rod 25 satisfy the condition that the device body 7 moves without affecting the fixation of the cable when the tension is adjusted by using the contractibility of the first connecting rod 23, the second connecting rod 24 and the third connecting rod 25.

Specifically, as shown in fig. 1, two support rods 5 are fixedly connected to the outer surface of the device main body 7, two second chutes 6 are formed in the upper surface of the device transverse plate 1, the bottom ends of the support rods 5 are in lap joint with the lower surfaces of the inner walls of the second chutes 6, two limit threaded rods 12 are connected to the upper surface of the device transverse plate 1 through threads, the bottom ends of the limit threaded rods 12 are fixedly connected with the top ends of conical propellers 13, the conical propellers 13 are arranged through the limit threaded rods 12 and the conical propellers 13, the conical propellers 13 descend to penetrate into the soil through rotation of the limit threaded rods 12, and therefore the cable fixing device is fixed to the ground more firmly, and the stability of the cable fixing device is.

The utility model discloses a theory of operation does:

s1, when the cable fixing device is used, two ends of a cable are respectively placed in the fixing plates 11 of the two cable fixing devices, the central gear 17, the gear ring 18 and the third connecting rod 25 are driven to rotate by rotating the second adjusting threaded rod 22, the third connecting rod 25 is movably connected to the left side surface of the mounting plate 16 through a bearing, so that the rotating direction of the gear ring 18 is opposite to that of the central gear 17, and the cable in the middle is fixed by simultaneously moving towards the middle part corresponding to the first fixing rod 9 and the second fixing rod 10;

s2, when the tension of the cable is adjusted, the cable fixing devices on two sides may move towards the middle part due to the gravity of the cable because the length of the cable is too long, and the conical propeller 13 descends to drill into the soil by rotating the limit threaded rod 12 to adjust the tension;

s3, when the tension of the cable needs to be adjusted by the worker, the first adjusting threaded rod 15 drives the device main body 7 to move towards the right side or the left side by rotating the threaded barrel 14, and therefore the tension of the cables at the two fixed ends of the two cable fixing devices is adjusted.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an adjustable tension cable fixing device convenient to use, includes device diaphragm (1), its characterized in that: the device is characterized in that a first sliding groove (3) is formed in the upper surface of a transverse plate (1), a sliding block (4) is connected to the inner wall of the first sliding groove (3) in a sliding mode, the upper surface of the sliding block (4) is fixedly connected with the outer surface of a device main body (7), four mounting rods (8) are fixedly connected to the inner wall of the device main body (7), one ends, close to each other, of the four mounting rods (8) are fixedly connected with the outer surface of the same mounting plate (16), the left side surface of the mounting plate (16) is movably connected with a gear ring (18) through a bearing, the inner wall of the gear ring (18) is meshed with the outer surfaces of three planetary gears (26), the outer surfaces of the three planetary gears (26) are meshed with the same central gear (17), and the right ends of the three planetary gears (26) are movably connected to;

the outer surface of the gear ring (18) is fixedly connected with a plurality of first fixing rods (9), the outer surface of the central gear (17) is fixedly connected with a plurality of second fixing rods (10), one end of the first fixing rod (9) and one end of the second fixing rod (10) far away from the gear ring (18) and the central gear (17) are fixedly connected with a fixing plate (11), the upper surface of the transverse plate (1) of the device is fixedly connected with a vertical plate (2) of the device, the left side surface of the vertical plate (2) of the device is movably connected with a thread cylinder (14) through a bearing, the inner wall of the thread cylinder (14) is in threaded connection with the outer surface of the first adjusting threaded rod (15), the left end of the first adjusting threaded rod (15) is fixedly connected with the right side surface of the corresponding mounting rod (8), the left side of the device vertical plate (2) is movably connected with a second adjusting threaded rod (22) through a bearing.

2. A tension cable fixture device as recited in claim 1, wherein: the device is characterized in that a limiting block (19) is fixedly connected to the left side face of the transverse plate (1), and a limiting sliding groove (21) is formed in the lower surface of the limiting block (19).

3. A tension cable fixture device as recited in claim 2, wherein: the outer surface of the second adjusting threaded rod (22) is in threaded connection with the inner wall of the limiting sliding block (20), and the top end of the limiting sliding block (20) is in sliding connection with the inner wall of the limiting sliding groove (21).

4. A tension cable fixture device as recited in claim 1, wherein: the left end fixedly connected with second connecting rod (24) of second adjusting threaded rod (22), the quantity of second connecting rod (24) is two, and the left end of left side second connecting rod (24) passes through bearing swing joint at the right flank of mounting panel (16), and the left end of left side second connecting rod (24) passes the right flank fixed connection of joint at the bearing of mounting panel (16) right flank and sun gear (17), the equal sliding connection in inner wall of second connecting rod (24) has head rod (23), the one end and same third connecting rod (25) inner wall sliding connection that two head rods (23) are close to each other.

5. A tension cable fixture device as recited in claim 1, wherein: the outer fixed surface of device main part (7) is connected with two bracing pieces (5), two second spout (6) have been seted up to the upper surface of device diaphragm (1), the gyro wheel that bracing piece (5) bottom set up and the lower surface looks overlap joint of second spout (6) inner wall.

6. A tension cable fixture device as recited in claim 1, wherein: the device is characterized in that the upper surface of the transverse plate (1) is connected with two limit threaded rods (12) through threads, and the bottom ends of the limit threaded rods (12) are fixedly connected with the top ends of the conical propellers (13).