CN217334908U

CN217334908U - Novel light cable bridge

Info

Publication number: CN217334908U
Application number: CN202220131199.1U
Authority: CN
Inventors: 陈启庆; 陈启云; 葛世杰; 金敏秀; 陈文杰
Original assignee: Shanghai Zhishuo Electrical Appliance Whole Set Co ltd
Current assignee: Shanghai Zhishuo Electrical Appliance Whole Set Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-30
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a novel light cable testing bridge, including first backup pad and bracing piece, the fixed plate that is provided with in end of first backup pad, the right side fixedly connected with second backup pad of fixed plate, install the bracing piece between second backup pad and the first backup pad, the spout has been seted up to the inside of first backup pad, the inside slidable mounting of spout has the slider, the bull stick is installed in the surface rotation of slider, rotate between bull stick and the adjacent bull stick and install the magnetic pole, the laminating is provided with first magnetic sheet in the first backup pad of magnetic pole top, first magnetic sheet passes through the pressure spring and links to each other with first backup pad, and the top of first magnetic sheet is provided with the interior fishplate bar, the screw rod is installed to the internal thread of interior fishplate. This novel light cable testing bridge not only can be to the bracing piece interval synchro-control of supporting cable when using, can adjust the cable maximum angle of bending moreover.

Description

Novel light cable bridge

Technical Field

The utility model relates to a cable testing bridge technical field specifically is a novel light cable testing bridge.

Background

The cable testing bridge is the support that is used for the bearing cable, not only can play the bearing effect, can dispel the heat the ventilation to the cable at the in-process of bearing moreover, guarantees power equipment's safe handling, but current cable testing bridge still has some defects when using.

Cable bridge in the existing market:

(1) when the cable bending device is used, the bending angle of the cable is not convenient to limit, the cable is easy to damage due to the fact that the bending angle of the cable is too large, and the adjustable degree is low;

(2) the existing cable bridge cannot adjust the bearing area according to the placing amount of the cable, so that the whole weight is increased, and the cable bridge is inconvenient to install.

We have therefore proposed a new lightweight cable tray to address the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel light cable testing bridge to solve the cable testing bridge on the existing market that the above-mentioned background art provided and be not convenient for restrict the angle that the cable was bent, the cable is bent the too big cable damage that leads to easily of angle, can not adjust the bearing region according to the volume of putting of cable, leads to the problem of whole weight increase.

In order to achieve the above purpose, the utility model provides a following technical scheme: a novel light cable bridge comprises a first supporting plate, a fixing plate, a second supporting plate and a supporting rod, the tail end of the first supporting plate is fixedly provided with a fixing plate, the right side of the fixing plate is fixedly connected with a second supporting plate, a supporting rod is arranged between the second supporting plate and the first supporting plate, a sliding groove is arranged inside the first supporting plate, a slide block is arranged in the slide groove in a sliding way, a rotating rod is rotatably arranged on the surface of the slide block, a magnetic rod is rotatably arranged between the rotating rod and the adjacent rotating rod, a first magnetic plate is arranged in the first supporting plate above the magnetic rod in an attaching manner, the first magnetic plate is connected with the first supporting plate through a pressure spring, an inner connecting plate is arranged above the first magnetic plate, the screw rod is installed to the inside screw thread of interior fishplate bar, the terminal fixedly connected with runner of screw rod, the protrusion of runner in the upper surface of first backup pad.

Preferably, the surface rotation of fixed plate installs and changes the board, the end rotation of changeing the board is connected with the second magnetic sheet, the surface adsorption of second magnetic sheet has the magnetic paste, the magnetic paste is the form of piling up and distributes on the second magnetic sheet.

Preferably, the connection mode between bracing piece and the slider is for rotating the connection, the outer wall of slider and the inner wall of spout laminate mutually, and the connection mode between the slider of rearmost side and the first backup pad is fixed connection.

Preferably, the compression springs are symmetrically distributed on the left side and the right side of the first magnetic plate, and the first magnetic plate and the first supporting plate form an elastic structure through the compression springs.

Preferably, the top of the first magnetic plate and the bottom of the inner connecting plate are both in a sawtooth shape, and the lower surface of the inner connecting plate is mutually attached to the upper surface of the first magnetic plate.

Preferably, the inner joint plate passes through and constitutes extending structure between screw rod and runner and the first backup pad, first magnetic sheet passes through and constitutes sliding structure between inner joint plate and the first backup pad, slider and bracing piece pass through and constitute sliding structure between bull stick, magnetic pole and first magnetic sheet and the first backup pad.

Compared with the prior art, the beneficial effects of the utility model are that: this novel light cable testing bridge:

(1) the device is provided with the pressure spring and the magnetic rod, the inner connecting plate is abutted against the first magnetic plate in the rotation process of the adjusting screw rod, the rotating rod is pressed down by the first magnetic plate, and the unknown sliding blocks synchronously move, so that the positions of the supporting rods on the device can be synchronously adjusted, the using effect of the device is improved, the defects that the installation number of the supporting rods and the synchronous adjustment of the spacing between the supporting rods cannot be adjusted according to the requirements of the existing cable bridge are overcome, and the device has the advantage of stronger functionality;

(2) through the magnet subsides and the second magnetic sheet that set up for the device can be adjusted two adjacent crane span structure pivoted scopes, makes the device can restrict the angle of bending of cable, avoids the cable angle of bending too big damage that leads to, has promoted the security that the device used, has the stronger advantage of controllability.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic view of the structure of the position B in fig. 3 according to the present invention.

In the figure: 1. a first support plate; 2. a fixing plate; 3. a second support plate; 4. a support bar; 5. a chute; 6. a slider; 7. a rotating rod; 8. a magnetic rod; 9. a pressure spring; 10. a first magnetic plate; 11. an inner connecting plate; 12. a screw; 13. a rotating wheel; 14. rotating the plate; 15. a second magnetic plate; 16. and (6) magnetic paste.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel light cable bridge comprises a first supporting plate 1, a fixing plate 2, a second supporting plate 3 and a supporting rod 4, wherein the fixing plate 2 is fixedly arranged at the tail end of the first supporting plate 1, the second supporting plate 3 is fixedly connected to the right side of the fixing plate 2, the supporting rod 4 is arranged between the second supporting plate 3 and the first supporting plate 1, a sliding groove 5 is formed in the first supporting plate 1, a sliding block 6 is slidably arranged in the sliding groove 5, a rotating rod 7 is rotatably arranged on the surface of the sliding block 6, a magnetic rod 8 is rotatably arranged between the rotating rod 7 and the adjacent rotating rod 7, a first magnetic plate 10 is arranged in the first supporting plate 1 above the magnetic rod 8 in a fit manner, the first magnetic plate 10 is connected with the first supporting plate 1 through a pressure spring 9, an inner connecting plate 11 is arranged above the first magnetic plate 10, a screw rod 12 is arranged on the inner thread of the inner connecting plate 11, the tail end of the screw rod 12 is fixedly connected with a rotating wheel 13, and the rotating wheel 13 protrudes out of the upper surface of the first supporting plate 1, the inner connecting plate 11 is driven to move through the arranged screw 12, so that the rotating rod 7 is driven to rotate, the sliding block 6 is driven to move, the supporting rods 5 at all positions can be synchronously adjusted, and the using effect of the device is improved.

The surface rotation of fixed plate 2 installs and changes board 14, the end rotation of changeing board 14 is connected with second magnetic sheet 15, the surface adsorption of second magnetic sheet 15 has magnetic paste 16, magnetic paste 16 is to pile up the form and distributes on second magnetic sheet 15, can make the regulation that the rotation scope of changeing board 14 can be more accurate through the magnetic paste 16 that piles up the form and distribute, avoid bending the cable, and can guarantee that magnetic paste 16 stably adsorbs on second magnetic sheet 15, the stability of device has been promoted.

The connected mode between bracing piece 4 and the slider 6 is connected for rotating, and the outer wall of slider 6 is laminated mutually with the inner wall of spout 5, and the connected mode between the slider 6 of rearmost side and the first backup pad 1 is fixed connection, makes bracing piece 4 can move straightly through slider 6 on the device, has promoted the result of use assurance device and can adjust when stably carry out the bearing to the cable.

Pressure spring 9 symmetric distribution constitutes elastic structure between first magnetic sheet 10 through pressure spring 9 and first backup pad 1 in the left and right sides of first magnetic sheet 10, makes the device can automatic re-setting when the interval of bearing subassembly is adjusted to needs through the elastic structure on the device, has promoted the convenience when device uses.

The top of first magnetic sheet 10 and the bottom of interior fishplate bar 11 all are the cockscomb structure, and the lower surface of interior fishplate bar 11 laminates with the upper surface of first magnetic sheet 10 each other, moves right through interior fishplate bar 11 and makes first magnetic sheet 10 extruded and move down, and the support interval to the crane span structure of convenience follow-up is adjusted.

Interior fishplate bar 11 passes through and constitutes extending structure between screw rod 12 and runner 13 and the first backup pad 1, and first magnetic sheet 10 constitutes sliding construction through between interior fishplate bar 11 and the first backup pad 1, and slider 6 and bracing piece 4 pass through bull stick 7, constitute sliding construction between magnetic pole 8 and first magnetic sheet 10 and the first backup pad 1, make screw rod 12 can drive the bracing piece 4 of each position at the pivoted in-process through the sliding construction on the device and carry out the synchronization regulation, have promoted the practicality of device.

The working principle is as follows: when the novel light cable bridge is used, as shown in fig. 1-2, when the device is used, the rotation range of the rotating plate 14 is changed by installing a corresponding number of magnetic pastes 16, so that the device can limit the bending angle of a cable, and the cable is prevented from being damaged due to an overlarge bending angle;

as shown in the figures 1 and 3-4, when the device is used, the mounting number and the placing distance of the support rods 4 can be adjusted as required, firstly, the rotating wheel 13 is rotated to drive the screw 12 to rotate, the screw 12 enables the inner connecting plate 11 to move towards the right side under the limiting effect of the inner wall of the first support plate 1, the inclined plane above the first magnetic plate 10 is extruded through the inclined plane below the inner connecting plate 11, so that the first magnetic plate 10 moves downwards, the pressure spring 9 is compressed, the first magnetic plate 10 is propped against the adjacent two rotating rods 7 and presses the rotating rods 7 downwards under the state of adsorbing the magnetic rods 8, the rotating rods 7 at all positions synchronously rotate, the slide blocks 6 at all positions simultaneously slide in the sliding grooves 5, so that the function of synchronously adjusting the distances among the support rods 4 at all positions is achieved, the support rods 4 can be pushed out through the rotating rods 7, the support rods 4 are detached or mounted, so as to be conveniently adjusted at all positions where the support rods 4 are mounted, thereby reducing the overall weight of the bridge.

The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel light cable testing bridge, includes first backup pad (1), fixed plate (2), second backup pad (3) and bracing piece (4), its characterized in that: the end of the first supporting plate (1) is fixedly provided with a fixed plate (2), the right side of the fixed plate (2) is fixedly connected with a second supporting plate (3), a supporting rod (4) is installed between the second supporting plate (3) and the first supporting plate (1), a sliding groove (5) is formed in the first supporting plate (1), a sliding block (6) is installed in the sliding groove (5) in a sliding mode, a rotating rod (7) is installed on the surface of the sliding block (6) in a rotating mode, a magnetic rod (8) is installed between the rotating rod (7) and the adjacent rotating rod (7) in a rotating mode, a first magnetic plate (10) is arranged in the first supporting plate (1) above the magnetic rod (8) in a fitting mode, the first magnetic plate (10) is connected with the first supporting plate (1) through a pressure spring (9), an inner connecting plate (11) is arranged above the first magnetic plate (10), and a screw rod (12) is installed on the inner thread of the inner connecting plate (11), the tail end of the screw rod (12) is fixedly connected with a rotating wheel (13), and the rotating wheel (13) protrudes out of the upper surface of the first supporting plate (1).

2. A novel lightweight cable tray as defined in claim 1, further comprising: the surface rotation of fixed plate (2) installs and changes board (14), the end rotation of changeing board (14) is connected with second magnetic sheet (15), the surface adsorption of second magnetic sheet (15) has magnetic paste (16), magnetic paste (16) are the form distribution of piling up on second magnetic sheet (15).

3. A novel lightweight cable tray as defined in claim 1, wherein: the connection mode between bracing piece (4) and slider (6) is for rotating the connection, the outer wall of slider (6) laminates with the inner wall of spout (5) each other, and the connection mode between slider (6) of rearmost side and first backup pad (1) is fixed connection.

4. A novel lightweight cable tray as defined in claim 1, further comprising: the compression springs (9) are symmetrically distributed on the left side and the right side of the first magnetic plate (10), and the first magnetic plate (10) and the first supporting plate (1) form an elastic structure through the compression springs (9).

5. The novel lightweight cable tray as set forth in claim 4, wherein: the top of the first magnetic plate (10) and the bottom of the inner connecting plate (11) are both in a sawtooth shape, and the lower surface of the inner connecting plate (11) is attached to the upper surface of the first magnetic plate (10).

6. The novel lightweight cable tray as set forth in claim 5, wherein: interior fishplate bar (11) pass through screw rod (12) and runner (13) and constitute extending structure between first backup pad (1), constitute sliding structure between first magnetic sheet (10) pass through interior fishplate bar (11) and first backup pad (1), slide block (6) and bracing piece (4) pass through bull stick (7), magnetic pole (8) and constitute sliding structure between first magnetic sheet (10) and first backup pad (1).