CN212425014U - Electrical cable fixing frame - Google Patents

Abstract

The utility model relates to an electric cable mount relates to the technical field of electric cable support facility, has solved the problem of inconvenient dismantlement mount, and it is including the backup pad that is used for placing the cable, it is connected with the wind-up roll to rotate in the backup pad, the wind-up roll axis of rotation is followed backup pad width direction sets up, it has the locking band to be fixed with the rolling on the wind-up roll, the locking band is kept away from the one end of wind-up roll articulates in the backup pad, be equipped with in the backup pad and be used for the restriction the spacing subassembly that the wind-up roll was opened a book. The utility model discloses have the effect of conveniently dismantling the mount to a certain extent.

Description

Electrical cable fixing frame

Technical Field

The utility model belongs to the technical field of the technique of electric cable support facility and specifically relates to an electric cable mount is related to.

Background

At present, cables are erected in cable trenches and tunnels and are generally fixed by using supports.

The utility model discloses a current chinese utility model patent that authorizes bulletin number is CN210123871U discloses an electrical cable mount of transformer substation, including steady rest, screw hole, lead screw, torsion bar and bearing frame, the bottom fixedly connected with activity clamp splice of bearing frame, the clamp splice is accepted to the interior diapire fixedly connected with of steady rest, the lower fixed surface of steady rest is connected with the pivot, the bottom fixedly connected with telescopic link of pivot, the bottom fixedly connected with of telescopic link removes the bottom plate, the lower fixed surface of removing the bottom plate is connected with the universal wheel.

The above prior art solutions have the following drawbacks: because the firm frame is closed setting, and the cable has certain length simultaneously, when dismantling the mount, need remove the both ends of firm frame to the cable and just can separate cable and firm frame, very troublesome.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an electric cable mount, its advantage is the convenient mount of dismantling to a certain extent.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an electric cable mount, is including the backup pad that is used for placing the cable, it is connected with the wind-up roll to rotate in the backup pad, the wind-up roll rotates the axis and follows backup pad width direction sets up, it has the locking area to fix the rolling on the wind-up roll, the locking area is kept away from the one end of wind-up roll articulates in the backup pad, be equipped with in the backup pad and be used for the restriction the spacing subassembly that the wind-up roll opened a book.

By adopting the technical scheme, when the fixing frame is disassembled, one end of the locking belt, which is far away from the winding roller, is taken down from the supporting plate, then the winding roller is rotated, the winding roller is controlled to wind the locking belt, and then the cable can be taken down, so that the fixing frame is convenient to recycle, and the effect of saving resources and energy is achieved; during installation, place the cable in the backup pad, then cancel the restriction of spacing subassembly to the wind-up roll, rotate the wind-up roll, control the wind-up roll and open a book, then pulling the locking area, with locking area articulate in the backup pad can.

The present invention may be further configured in a preferred embodiment as: the coaxial fixedly connected with ratchet of wind-up roll one end, spacing subassembly includes the torsional spring and is used for the card to go into pawl in the ratchet tooth's socket, the pawl rotates to be connected in the backup pad, the torsional spring both ends respectively fixed connection the pawl with the backup pad, the pawl card is in when in the ratchet tooth's socket, the torsional spring is undeformed.

By adopting the technical scheme, when the pawl is clamped in the tooth groove of the ratchet wheel, the ratchet wheel is prevented from rotating in one direction, so that the winding roller can be prevented from unwinding, meanwhile, the torsion spring is not deformed, and when the pawl is separated from the tooth groove of the ratchet wheel, the pretightening force of the torsion spring needs to be overcome; the limiting assembly is stable in limiting, meets the limiting requirement on the ratchet wheel, and is simple to operate.

The present invention may be further configured in a preferred embodiment as: one end, far away from the ratchet, of the wind-up roll is coaxially and fixedly connected with a wind spring, one end, far away from the ratchet, of the wind spring is fixedly connected to the supporting plate, and when the wind-up roll is uncoiled, the wind spring deforms.

Through adopting above-mentioned technical scheme, when the wind-up roll was opened a book, the wind spring produced deformation to when needs rolling locking band, take off locking band from the backup pad, the wind spring resumes deformation, drives the wind-up roll rotation rolling, thereby makes things convenient for the rolling of locking band to a certain extent.

The present invention may be further configured in a preferred embodiment as: the upper surface of the supporting plate is provided with a plurality of placing grooves used for placing cables along the length direction.

Through adopting above-mentioned technical scheme, can prevent to a certain extent that the cable from rocking.

The present invention may be further configured in a preferred embodiment as: and an insulating rubber pad is fixedly connected to the inner wall of the placing groove.

Through adopting above-mentioned technical scheme, can prevent to a certain extent that the backup pad from causing wearing and tearing to the cable.

The present invention may be further configured in a preferred embodiment as: the upper surfaces of the two ends of the supporting plate are both connected with limiting plates in a sliding mode along the length direction of the supporting plate, a gap for the locking belt to pass through is formed between each limiting plate and the supporting plate, and a driving assembly used for driving the two limiting plates to be close to or away from each other is arranged on the supporting plate.

Through adopting above-mentioned technical scheme, drive assembly can drive two limiting plates and be close to each other or keep away from each other to can be suitable for the cable of different quantity, when the cable is less, be close to each other through two limiting plates of drive assembly drive, until the locking area can compress tightly the cable.

The present invention may be further configured in a preferred embodiment as: the driving assembly comprises a bidirectional screw and a handle, one end of the bidirectional screw penetrates through the two limiting plates simultaneously to be connected to the supporting plate in a rotating mode, the other end of the bidirectional screw is fixedly connected with the handle, and the two limiting plates are in threaded connection with two reverse thread lines of the bidirectional screw respectively.

By adopting the technical scheme, when the limiting plate is driven to move, the handle is rotated to drive the bidirectional screw rod to rotate, the bidirectional screw rod is in threaded connection with the limiting plate, and the limiting plate is in sliding connection with the supporting plate, so that the limiting plate can be driven to slide by the rotation of the bidirectional screw rod; this drive assembly realizes the transfer of impetus through the cooperation of two-way screw rod and handle, and two-way screw rod has certain limit function simultaneously, can control the limiting plate in a certain position to a certain extent.

The present invention may be further configured in a preferred embodiment as: the outer wall of the handle is provided with anti-skid grains.

Through adopting above-mentioned technical scheme, the handle is conveniently rotated to a certain extent.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the fixing frame is convenient to be disassembled to a certain degree.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic diagram of the overall structure of the embodiment of the present invention.

Fig. 3 is an enlarged schematic view of region a in fig. 2.

Fig. 4 is an enlarged schematic view of the region B in fig. 1.

Fig. 5 is a schematic diagram of the overall structure of the embodiment of the present invention.

Reference numerals: 1. a support plate; 2. a placement groove; 3. a rubber pad; 4. a wind-up roll; 5. a locking band; 6. hooking; 7. hanging a ring; 8. an opening; 9. a limiting component; 10. a ratchet wheel; 11. a pawl; 12. a torsion spring; 13. fixing a column; 14. a coil spring; 15. a limiting plate; 16. a drive assembly; 17. a bidirectional screw; 18. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses an electric cable mount, including the backup pad 1 that is used for placing the cable, a plurality of standing grooves 2 that are used for placing the cable are offered along its length direction to backup pad 1 upper surface, fixedly connected with insulating rubber pad 3 on the 2 inner walls of standing groove.

Referring to fig. 1 and 3, 1 lower surface of backup pad rotates and is connected with wind-up roll 4, wind-up roll 4 rotates the axis and sets up along 1 width direction of backup pad, the last fixed rolling of wind-up roll 4 has locking band 5, the one end that wind-up roll 4 was kept away from to locking band 5 passes backup pad 1 and articulates at 1 lower surface of backup pad, locking band 5 keeps away from one end fixedly connected with couple 6 of wind-up roll 4, 1 lower fixed surface of backup pad is connected with the link 7 that supplies couple 6 to articulate, backup pad 1 all sets up the opening 8 that supplies locking band 5 to penetrate in link 7 side and wind-up roll 4 side.

Referring to fig. 1 and 4, be equipped with the spacing subassembly 9 that is used for restricting wind-up roll 4 to open a book in backup pad 1, the coaxial fixedly connected with ratchet 10 of 4 one ends of wind-up roll, spacing subassembly 9 includes torsional spring 12 and is arranged in the pawl 11 of card income ratchet 10 tooth's socket, the perpendicular fixedly connected with fixed column 13 of 1 lateral wall of backup pad, pawl 11 rotates and connects on fixed column 13, 12 covers of torsional spring establish and fixed connection on fixed column 13, the one end fixed connection pawl 11 of fixed column 13 is kept away from to torsional spring 12, when pawl 11 cards is in the 10 tooth's socket of ratchet, torsional spring.

Referring to fig. 5, a coil spring 14 is coaxially and fixedly connected to one end of the wind-up roll 4 away from the ratchet 10, one end of the coil spring 14 away from the ratchet 10 is fixedly connected to the support plate 1, and when the wind-up roll 4 is unwound, the coil spring 14 deforms.

The upper surfaces of the two ends of the supporting plate 1 are both connected with limiting plates 15 in a sliding mode along the length direction of the supporting plate, the two limiting plates 15 are located between the two openings 8, and gaps for the locking belts 5 to pass through are formed between the limiting plates 15 and the supporting plate 1.

Be equipped with the drive assembly 16 that is used for driving two limiting plates 15 and is close to each other or keep away from each other in backup pad 1, drive assembly 16 includes two-way screw rod 17 and handle 18, two-way screw rod 17 one end is passed simultaneously and is penetrated two limiting plates 15 and rotate and connect in backup pad 1, two-way screw rod 17 other end fixed connection handle 18, two limiting plates 15 are threaded connection on two sections reverse thread lines of two-way screw rod 17 respectively, two-way screw rod 17 set up not influencing placing of cable, anti-skidding line (not in the figure) has been seted up on the handle 18 outer wall.

The implementation principle of the embodiment is as follows: during installation, a cable is placed on the supporting plate 1, then the pawl 11 is pulled, the pawl 11 is controlled to be separated from the ratchet wheel 10, then the winding roller 4 is rotated, the winding roller 4 is controlled to be unwound, then the locking belt 5 is pulled, the hook 6 on the locking belt 5 is hung on the hanging ring 7, then the handle 18 is rotated to drive the bidirectional screw 17 to rotate, and the two limiting plates 15 are controlled to be close to each other until the cable is tightly pressed by the locking belt 5; when the fixing frame is disassembled, the locking belt 5 is taken down from the hanging ring 7, the coil spring 14 is restored to deform, the wind-up roll 4 is wound, and then the fixing frame can be taken down.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. An electrical cable mount comprising a support plate (1) for placing a cable, characterized in that: rotate on backup pad (1) and be connected with wind-up roll (4), wind-up roll (4) rotation axis is followed backup pad (1) width direction sets up, it has locking area (5) to fix the rolling on wind-up roll (4), locking area (5) are kept away from the one end of wind-up roll (4) is hung and is connect in on backup pad (1), be equipped with on backup pad (1) and be used for the restriction spacing subassembly (9) that wind-up roll (4) were opened a book.

2. An electrical cable mount as claimed in claim 1, wherein: the coaxial fixedly connected with ratchet (10) of wind-up roll (4) one end, spacing subassembly (9) include torsional spring (12) and are used for the card to go into pawl (11) in ratchet (10) tooth's socket, pawl (11) rotate to be connected in backup pad (1) is last, torsional spring (12) both ends respectively fixed connection pawl (11) with backup pad (1), pawl (11) card is in when ratchet (10) tooth's socket, torsional spring (12) are undeformed.

3. An electrical cable mount as claimed in claim 2, wherein: one end, far away from the ratchet wheel (10), of the wind-up roll (4) is coaxially and fixedly connected with a wind spring (14), one end, far away from the ratchet wheel (10), of the wind spring (14) is fixedly connected to the supporting plate (1), and when the wind-up roll (4) is uncoiled, the wind spring (14) deforms.

4. An electrical cable mount as claimed in claim 1, wherein: the upper surface of the supporting plate (1) is provided with a plurality of placing grooves (2) used for placing cables along the length direction.

5. An electrical cable mount as claimed in claim 4, wherein: and the inner wall of the placing groove (2) is fixedly connected with an insulating rubber pad (3).

6. An electrical cable mount as claimed in claim 1, wherein: the utility model discloses a locking belt, including backup pad (1), limiting plate (15) and form the confession between backup pad (1) the clearance that locking belt (5) passed through, be equipped with on backup pad (1) and be used for driving two drive assembly (16) that limiting plate (15) are close to each other or keep away from each other.

7. An electrical cable mount as claimed in claim 6, wherein: drive assembly (16) include two-way screw rod (17) and handle (18), two-way screw rod (17) one end is passed simultaneously and is penetrated two limiting plate (15) rotate to be connected in on backup pad (1), two-way screw rod (17) other end fixed connection handle (18), two limiting plate (15) threaded connection respectively is in on two sections reverse thread lines of two-way screw rod (17).

8. An electrical cable mount as claimed in claim 7, wherein: the outer wall of the handle (18) is provided with anti-skid grains.

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