CN218275919U

CN218275919U - Groove type large-span cable bridge

Info

Publication number: CN218275919U
Application number: CN202222271971.2U
Authority: CN
Inventors: 周陈刚; 庞玲玲; 周祖言
Original assignee: Weishi Mingfeng Bridge Co ltd
Current assignee: Weishi Mingfeng Bridge Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-01-10
Anticipated expiration: 2032-08-26

Abstract

The utility model relates to the technical field of cable bridges, in particular to a groove type large-span cable bridge, which improves the using effect of equipment; the convenience of equipment use is improved; the on-line screen storage device comprises a base, the curb plate, first slider, the diaphragm, the apparatus further comprises a rotating shaft, the extension board, the mounting panel, the carousel, the installation shell, a plurality of mobile device and stabilising arrangement, install a plurality of mobile device on the base, install the curb plate on the base, be provided with the slide rail groove on the curb plate, first slider slides in the slide rail inslot, install the diaphragm on the first slider, the pivot is rotated and is installed on the diaphragm, install the extension board in the pivot, install the mounting panel on the extension board, the carousel passes through the bearing and installs on the mounting panel, install the installation shell on the carousel, be provided with the mounting groove on the installation shell, the slot type crane span structure is located the mounting groove on the installation shell, fixing bolt is installed to installation shell side, still install stabilising arrangement on the mounting panel.

Description

Groove type large-span cable bridge

Technical Field

The utility model relates to a technical field of cable testing bridge especially relates to a big span cable testing bridge of slot type.

Background

A trough-type large-span cable tray is an auxiliary device for moving the trough-type cable tray, and is widely used in the field of cable trays; the existing groove type large-span cable bridge is found in use, when the groove type bridge is installed, the weight of the bridge is heavy, the bridge is difficult to move, and the positioning of the bridge is not accurate enough.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a device which improves the use effect of the device; the groove type large-span cable bridge frame improves the convenience of equipment use.

The utility model discloses a slot type large-span cable bridge, which comprises a base, side plates, a first slider, a transverse plate, a rotating shaft, a support plate, a mounting plate, a rotary disc, an installation shell, a plurality of moving devices and a stabilizing device, wherein the base is provided with the plurality of moving devices, the base is provided with the side plates, the side plates are provided with slide rail slots, the first slider slides in the slide rail slots, the transverse plate is arranged on the first slider, the rotating shaft is rotatably arranged on the transverse plate, the support plate is arranged on the rotating shaft, the mounting plate is arranged on the support plate, the rotary disc is arranged on the mounting plate through a bearing, the installation shell is arranged on the rotary disc, the installation shell is provided with an installation groove, the slot type bridge is positioned in the installation groove on the installation shell, the side end of the installation shell is provided with a fixing bolt, and the stabilizing device is also arranged on the mounting plate; equipment carries out convenient removal through a plurality of mobile device on the base, put into the mounting groove on the installation shell with the slot type crane span structure, fixing the slot type crane span structure through the fixing bolt of installation shell side and the cooperation of installation shell, the first slider that slides, the lift of first slider drives the lift of diaphragm, make the slot type crane span structure go up and down, then rotate the pivot, the change of installation board angle is driven through the extension board in the rotation of pivot, the carousel rotates, the rotation of carousel drives the rotation of slot type crane span structure through the installation shell, make the slot type crane span structure carry out convenient regulation according to the mounted position, the effect of equipment use and the convenience of use have been improved.

Preferably, the stabilizing device comprises a slide rail, two second slide blocks and two stabilizing plates, the slide rail is mounted on the mounting plate, the two second slide blocks slide on the slide rail, the stabilizing plates are mounted on the two second slide blocks, and mounting grooves are formed in the stabilizing plates; the both ends of slot type crane span structure are located the mounting groove on two stabilising plates, and the supplementary messenger slot type crane span structure through two stabilising plates is more stable, has improved the stability of equipment use.

Preferably, the moving device comprises a mounting seat, a wheel carrier, a wheel shaft and a wheel, the mounting seat is mounted on the base, the wheel carrier is mounted on the mounting seat through a bearing, the wheel shaft is mounted on the wheel carrier through a bearing, and the wheel shaft is provided with the wheel; the equipment carries out convenient removal through a plurality of mobile devices on the base, makes equipment more convenient when using, has improved the convenience that the equipment used.

Preferably, the device also comprises a first motor, a screw rod and a fixing plate, wherein the first motor is arranged on the side plate, the screw rod is arranged at the output end of the first motor, a threaded hole is formed in the first sliding block, the screw rod is arranged in the threaded hole in the first sliding block, the tail end of the screw rod is arranged on the fixing plate through a bearing, and the fixing plate is arranged on the side plate; the first motor is started, the output end of the first motor drives the screw to rotate, the screw rotates to drive the first sliding block to lift through thread fit, power is provided for lifting of the first sliding block through the first motor, lifting of the first sliding block is enabled to be more stable and controllable, and stability and controllability of use of equipment are improved.

Preferably, the device also comprises a second motor, a first meshing wheel and a second meshing wheel, wherein the second motor is arranged on the transverse plate, the first meshing wheel is arranged at the output end of the second motor, the second meshing wheel is arranged on the rotating shaft, and the first meshing wheel and the second meshing wheel are in meshing transmission; the second motor is started, the output end of the second motor drives the rotation of the first meshing wheel, the rotation of the first meshing wheel drives the rotation of the second meshing wheel through meshing transmission, the rotation of the second meshing wheel drives the rotation of the rotating shaft, power is provided for the rotation of the rotating shaft through the second motor, the rotation of the rotating shaft is more stable and controllable, and the stability and the controllability of the use of the equipment are improved.

Preferably, the device also comprises a third motor, a third meshing wheel and a fourth meshing wheel, wherein the third motor is arranged on the mounting plate, the output end of the third motor is provided with the third meshing wheel, the fourth meshing wheel is arranged on the turntable, and the third meshing wheel and the fourth meshing wheel are in meshing transmission; the third motor is started, the output end of the third motor drives the third meshing wheel to rotate, the third meshing wheel rotates to drive the fourth meshing wheel to rotate through meshing transmission, the fourth meshing wheel rotates to drive the rotating disc to rotate, power is provided for the rotating disc through the third motor, the rotating disc is enabled to rotate more stably and controllably, and the use stability and controllability of the equipment are improved.

Preferably, the base and the side plate are fixed by welding; the base and the side plates are fixed by welding, so that the equipment is more stable when in use, and the stability of the equipment is improved.

Compared with the prior art, the beneficial effects of the utility model are that: equipment carries out convenient removal through a plurality of mobile device on the base, put into the mounting groove on the installation shell with the slot type crane span structure, fixing the slot type crane span structure through the fixing bolt of installation shell side and the cooperation of installation shell, the first slider that slides, the lift of first slider drives the lift of diaphragm, make the slot type crane span structure go up and down, then rotate the pivot, the change of installation board angle is driven through the extension board in the rotation of pivot, the carousel rotates, the rotation of carousel drives the rotation of slot type crane span structure through the installation shell, make the slot type crane span structure carry out convenient regulation according to the mounted position, the effect of equipment use and the convenience of use have been improved.

Drawings

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

FIG. 2 is a partially enlarged schematic view of the base and the cross plate;

FIG. 3 is a partially enlarged view of the mounting plate and the turntable;

FIG. 4 is a schematic axial view of the mounting plate and mounting housing;

reference numerals are as follows: 1. a base; 2. a side plate; 3. a slide rail groove; 4. a first slider; 5. a transverse plate; 6. a rotating shaft; 7. a support plate; 8. mounting a plate; 9. a turntable; 10. mounting a shell; 11. a trough-type bridge; 12. a slide rail; 13. a second slider; 14. a stabilizing plate; 15. a mounting base; 16. a wheel carrier; 17. a wheel axle; 18. a wheel; 19. a first motor; 20. a screw; 21. a fixing plate; 22. a second motor; 23. a first meshing wheel; 24. a second meshing wheel; 25. a third motor; 26. a third meshing wheel; 27. and a fourth meshing wheel.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

The utility model discloses a groove type large-span cable bridge, which comprises a base 1, a side plate 2, a first slider 4, a transverse plate 5, a rotating shaft 6, a support plate 7, a mounting plate 8, a turntable 9, a mounting shell 10, a plurality of moving devices, a stabilizing device, a first motor 19, a screw rod 20, a fixing plate 21, a second motor 22, a first engaging wheel 23, a second engaging wheel 24, a third motor 25, a third engaging wheel 26 and a fourth engaging wheel 27, wherein the base 1 is provided with the plurality of moving devices, the base 1 is provided with the side plate 2, the side plate 2 is provided with a slide rail groove 3, the first slider 4 slides in the slide rail groove 3, the transverse plate 5 is arranged on the first slider 4, the rotating shaft 6 is rotatably arranged on the transverse plate 5, the support plate 7 is arranged on the rotating shaft 6, the mounting plate 8 is arranged on the support plate 7, the turntable 9 is arranged on the mounting plate 8 through a bearing, the mounting shell 10 is arranged on the turntable 9, the mounting shell 10 is provided with a mounting groove, the groove-type bridge 11 is positioned in the mounting groove on the mounting shell 10, a fixing bolt is mounted at the side end of the mounting shell 10, a stabilizing device is further mounted on the mounting plate 8, the stabilizing device comprises a slide rail 12, two second sliders 13 and two stabilizing plates 14, the slide rail 12 is mounted on the mounting plate 8, the two second sliders 13 slide on the slide rail 12, the stabilizing plates 14 are mounted on the two second sliders 13, the mounting groove is formed on the stabilizing plate 14, the moving device comprises a mounting seat 15, a wheel carrier 16, a wheel shaft 17 and a wheel 18, the mounting seat 15 is mounted on the base 1, the wheel carrier 16 is mounted on the mounting seat 15 through a bearing, the wheel shaft 17 is mounted on the wheel carrier 16 through a bearing, the wheel 18 is mounted on the wheel shaft 17, the first motor 19 is mounted on the side plate 2, a screw 20 is mounted at the output end of the first motor 19, a threaded hole is formed in the first slider 4, the screw 20 is arranged in a threaded hole on the first sliding block 4, the tail end of the screw 20 is arranged on the fixing plate 21 through a bearing, the fixing plate 21 is arranged on the side plate 2, the second motor 22 is arranged on the transverse plate 5, the output end of the second motor 22 is provided with a first meshing wheel 23, the second meshing wheel 24 is arranged on the rotating shaft 6, the first meshing wheel 23 is in meshing transmission with the second meshing wheel 24, the third motor 25 is arranged on the mounting plate 8, the output end of the third motor 25 is provided with a third meshing wheel 26, the fourth meshing wheel 27 is arranged on the rotating disc 9, and the third meshing wheel 26 is in meshing transmission with the fourth meshing wheel 27; the equipment carries out convenient removal through a plurality of mobile devices on the base 1, put into the mounting groove on the installation shell 10 with slot type crane span structure 11, the both ends of slot type crane span structure 11 are located the mounting groove on two steadying plates 14, fixing slot type crane span structure 11 through the fixing bolt of installation shell 10 side and the cooperation of installation shell 10, start first motor 19, the output of first motor 19 drives the rotation of screw rod 20, the rotation of screw rod 20 drives the lift of first slider 4 through screw-thread fit, the lift of first slider 4 drives the lift of diaphragm 5, make slot type crane span structure 11 go up and down, then start second motor 22, the output of second motor 22 drives the rotation of first engaging wheel 23, the rotation of first engaging wheel 23 drives the rotation of second engaging wheel 24 through the meshing transmission, the rotation of second engaging wheel 24 drives the rotation of pivot 6, the rotation of pivot 6 drives the change of mounting panel 8 angle through the extension board 7, start third motor 25, the output of third motor 25 drives the rotation of third engaging wheel 26, the rotation of third engaging wheel 26 drives the rotation of fourth engaging wheel 27 through the meshing transmission, the convenient adjustment carousel that the installation shell 11 rotated according to the installation shell 9 that the rotation of slot type crane span structure 11 has improved the convenient use.

As shown in FIGS. 1 to 4, in the operation of the cable tray with large slot span of the present invention, the equipment is moved conveniently by a plurality of moving devices on the base 1, the slot-type tray 11 is placed into the mounting slot of the mounting housing 10, the two ends of the slot-type tray 11 are located in the mounting slots of the two stabilizing plates 14, the slot-type tray 11 is fixed by the cooperation of the fixing bolts at the side of the mounting housing 10 and the mounting housing 10, the first motor 19 is started, the output end of the first motor 19 drives the screw rod 20 to rotate, the rotation of the screw rod 20 drives the first slider 4 to move up and down by the screw-thread fit, the lifting of the first slider 4 drives the transverse plate 5 to move up and down, the slot-type tray 11 is lifted up and down, and then the second motor 22 is started, the output of second motor 22 drives the rotation of first meshing wheel 23, the rotation of first meshing wheel 23 drives the rotation of second meshing wheel 24 through the meshing transmission, the rotation of second meshing wheel 24 drives the rotation of pivot 6, the rotation of pivot 6 drives the change of mounting panel 8 angle through extension board 7, start third motor 25, the output of third motor 25 drives the rotation of third meshing wheel 26, the rotation of third meshing wheel 26 drives the rotation of fourth meshing wheel 27 through the meshing transmission, the rotation of fourth meshing wheel 27 drives the rotation of carousel 9, the rotation of carousel 9 drives the rotation of slot type crane span structure 11 through installation shell 10, make slot type crane span structure 11 carry out convenient regulation according to the mounted position.

The installation mode, the connection mode or the setting mode of the groove type large-span cable bridge frame of the utility model are common mechanical modes, and the installation mode, the connection mode or the setting mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a first motor 19, second motor 22 and third motor 25 of big span cable testing bridge of slot type are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in the field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a big span cable testing bridge of slot type, a serial communication port, including base (1), curb plate (2), first slider (4), diaphragm (5), pivot (6), extension board (7), mounting panel (8), carousel (9), installation shell (10), a plurality of mobile device and stabilising arrangement, install a plurality of mobile device on base (1), install curb plate (2) on base (1), be provided with slide rail groove (3) on curb plate (2), first slider (4) slide in slide rail groove (3), install diaphragm (5) on first slider (4), pivot (6) are rotated and are installed on diaphragm (5), install extension board (7) on pivot (6), install mounting panel (8) on extension board (7), install on mounting panel (8) through the bearing carousel (9), install installation shell (10) on carousel (9), be provided with the mounting groove on installation shell (10), slot type crane span structure (11) are located the mounting groove on installation shell (10), the fixing bolt is installed to installation shell (10), still install stabilising arrangement side on mounting panel (8).

2. The trough type large-span cable bridge stand of claim 1, wherein the stabilizing device comprises a slide rail (12), two second slide blocks (13) and two stabilizing plates (14), the slide rail (12) is mounted on the mounting plate (8), the two second slide blocks (13) slide on the slide rail (12), the stabilizing plates (14) are mounted on the two second slide blocks (13), and the stabilizing plates (14) are provided with mounting grooves.

3. The trough type large-span cable bridge stand according to claim 1, wherein said moving means comprises a mounting seat (15), a wheel carrier (16), a wheel shaft (17) and wheels (18), the mounting seat (15) is mounted on the base (1), the wheel carrier (16) is mounted on the mounting seat (15) through a bearing, the wheel shaft (17) is mounted on the wheel carrier (16) through a bearing, and the wheels (18) are mounted on the wheel shaft (17).

4. The trough type large-span cable bridge stand of claim 1, further comprising a first motor (19), a screw rod (20) and a fixing plate (21), wherein the first motor (19) is installed on the side plate (2), the screw rod (20) is installed at the output end of the first motor (19), a threaded hole is formed in the first sliding block (4), the screw rod (20) is installed in the threaded hole in the first sliding block (4), the tail end of the screw rod (20) is installed on the fixing plate (21) through a bearing, and the fixing plate (21) is installed on the side plate (2).

5. The trough type large-span cable bridge stand of claim 1, further comprising a second motor (22), a first engaging wheel (23) and a second engaging wheel (24), wherein the second motor (22) is installed on the transverse plate (5), the first engaging wheel (23) is installed at the output end of the second motor (22), the second engaging wheel (24) is installed on the rotating shaft (6), and the first engaging wheel (23) and the second engaging wheel (24) are in engaged transmission.

6. The trough type large-span cable bridge stand of claim 1, further comprising a third motor (25), a third engaging wheel (26) and a fourth engaging wheel (27), wherein the third motor (25) is installed on the installation plate (8), the third engaging wheel (26) is installed at the output end of the third motor (25), the fourth engaging wheel (27) is installed on the turntable (9), and the third engaging wheel (26) and the fourth engaging wheel (27) are in engaged transmission.

7. The trough type large-span cable bridge stand according to claim 1, wherein the base (1) and the side plates (2) are fixed by welding.