CN210806649U

CN210806649U - Multifunctional cable bridge

Info

Publication number: CN210806649U
Application number: CN201922253293.5U
Authority: CN
Inventors: 陈强
Original assignee: Tianjin Kexin Technology Co Ltd
Current assignee: Tianjin Kexin Technology Co Ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-06-19
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a multifunctional cable crane span structure, including bottom plate and wall body, the upper end four corners of bottom plate all is fixed with the montant, and the upper end of four montants all is fixed with the installation piece, and the upper end of four installation pieces is fixed on the wall body jointly, runs through jointly on four montants and is equipped with the mounting panel, be fixed with a rubber block and four attenuator jointly between mounting panel and the bottom plate, and four attenuators all fix the upper end four corners at the bottom plate, and the lower extreme four corners at the mounting panel is fixed to the upper end of four attenuators, the cover is equipped with the spring on the attenuator. The utility model discloses can effectually cushion the protection to the cable testing bridge, strengthen the performance of buffering protection, improve the stability of cable testing bridge, still can be according to the installation demand simultaneously, adjust the mounting height, improved the flexibility to can be according to cable length's change, can connect a plurality of cable testing bridges, satisfy the installation of different length cables with this, the practicality is strong.

Description

Multifunctional cable bridge

Technical Field

The utility model relates to a cable testing bridge technical field especially relates to a multifunctional cable testing bridge.

Background

The cable bridge is divided into structures such as a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge, a grid bridge and the like, and is composed of a support, a supporting arm, an installation accessory and the like. The galvanized steel pipe can be independently erected and also can be laid on various buildings and pipe rack supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are embodied, and all parts need to be galvanized.

At present, the present cable testing bridge is most for fixed welding formula gallows, this kind of cable support's height is fixed, the flexibility is poor, the inconvenient height of placing as required adjusting cable, present cable testing bridge is when placing the cable simultaneously, inconvenient effectual buffering protection to the cable testing bridge, lead to the cable testing bridge when placing the cable, because vibration or the too big unstable condition emergence that can lead to the cable testing bridge to rock of application of force, and, current cable testing bridge is inconvenient quick connects a plurality of cable testing bridges fixed, for this reason, we have proposed a multifunctional cable testing bridge and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multifunctional cable bridge.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional cable bridge comprises a bottom plate and a wall body, wherein vertical rods are fixed at four corners of the upper end of the bottom plate, mounting blocks are fixed at the upper ends of the four vertical rods, the upper ends of the four mounting blocks are jointly fixed on the wall body, a mounting plate is jointly penetrated through the four vertical rods, a rubber block and four dampers are jointly fixed between the mounting plate and the bottom plate, the four dampers are all fixed at the four corners of the upper end of the bottom plate, the upper ends of the four dampers are fixed at the four corners of the lower end of the mounting plate, springs are sleeved on the dampers, a U-shaped frame is fixed at the upper end of the mounting plate, a sealing cover is detachably connected at the upper end of the U-shaped frame, a sealing plate is arranged at the lower end of the sealing cover and positioned in the U-shaped frame, a bearing block is fixed at the lower end in the U-shaped frame, a mounting groove is formed in the bearing, the upper end of two down tube rotates jointly to be connected with places the board, it is equipped with the standing groove more than two to place the equidistant on the board, the lower extreme both sides of placing the board all are fixed with the guide bar, all be equipped with two jacks on mounting panel, bottom plate and the U type frame, and correspond each other with the three jack of one side, the lower extreme of guide bar runs through three jack and extends to the lower extreme of bottom plate.

Preferably, the adjusting mechanism comprises a screw rod rotatably connected to one end side wall in the mounting groove, two moving blocks are sleeved on the screw rod in a threaded manner, the screw rod is provided with forward threads and reverse threads, one of the moving blocks is located on the screw rod provided with the forward threads, the other moving block is located on the screw rod provided with the reverse threads, the lower ends of the two inclined rods are respectively rotatably connected to the upper ends of the two moving blocks, a shaft sleeve penetrates through and is fixed to one end side wall in the U-shaped frame, one end of the screw rod penetrates through the shaft sleeve and extends to one side of the U-shaped frame, and a rotating wheel is fixed to the other end of the screw rod.

Preferably, four through holes are formed in the sealing cover, four threaded blind holes corresponding to the four through holes are formed in the U-shaped frame, screws penetrate through the four through holes, and the lower ends of the four screws respectively extend into the four threaded blind holes.

Preferably, the mounting plate, the bottom plate and the vertical rod are all made of stainless steel materials.

Preferably, the joint of the wall body and the mounting block is detachably connected with two supporting pieces.

Preferably, the insertion blocks are fixed on one sides of the bottom plate and the mounting plate, and the insertion grooves corresponding to the insertion blocks are arranged on the other sides of the bottom plate and the mounting plate.

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

1. through the cooperation among the damper, the spring and the rubber block, the pressure on the cable bridge when a cable is placed is reduced, the buffering and protecting effect is enhanced, and the stability of the cable bridge is improved;

2. through the matching among the adjusting mechanism, the inclined rod, the guide rod and the placing plate, the purpose of adjusting the placing height according to the installation requirement of the cable is achieved, the adjustment is convenient, and the flexibility is improved;

3. through the matching between the insertion blocks and the slots, a plurality of cable bridges can be connected, and the requirements of cable installation with different lengths can be met;

to sum up, the utility model discloses can effectually cushion the protection to the cable testing bridge, strengthen the performance of buffering protection, improve the stability of cable testing bridge, still can adjust the mounting height according to the installation demand simultaneously, improve the flexibility to can connect a plurality of cable testing bridges according to cable length's change, satisfy the installation of different length cables with this, the practicality is strong.

Drawings

Fig. 1 is a front view of a multifunctional cable tray according to the present invention;

fig. 2 is a side view of a multifunctional cable tray according to the present invention;

fig. 3 is a schematic structural view of a multifunctional cable tray placing plate provided by the present invention;

fig. 4 is a closed state diagram of the U-shaped frame and the cover of the multifunctional cable bridge according to the present invention;

fig. 5 is an enlarged view of a position a of a multifunctional cable bridge according to the present invention;

in the figure: the device comprises a base plate 1, a mounting plate 2, a vertical rod 3, a U-shaped frame 4, a placing plate 5, a placing groove 6, a supporting piece 7, a mounting block 8, a wall 9, a guide rod 10, an inclined rod 11, a moving block 12, a rotating wheel 13, a spring 14, an inserting block 15, a rubber block 16, a jack 17, a damper 18, a slot 19, a mounting groove 20, a screw rod 21, a sealing cover 22 and a sealing plate 23.

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.

Referring to fig. 1-5, a multifunctional cable testing bridge, including bottom plate 1 and wall body 9, the upper end four corners of bottom plate 1 all is fixed with montant 3, the upper end of four montants 3 all is fixed with installation piece 8, the upper end of four installation pieces 8 is fixed on wall body 9 jointly, wall body 9 and the junction of installation piece 8 can be dismantled jointly and be connected with two support piece 7, utilize support piece 7 to conveniently install installation piece 8 on wall body 9, thereby conveniently install montant 3 fixedly, it is equipped with mounting panel 2 to run through jointly on four montants 3, mounting panel 2, bottom plate 1 and montant 3 all adopt stainless steel to make, through adopting the stainless steel air-resistant, steam, weak corrosive medium such as water, still have rust-resistant simultaneously, service life has been prolonged.

The utility model discloses in, be fixed with a block rubber 16 and four attenuator 18 between mounting panel 2 and the bottom plate 1 jointly, and four attenuator 18 all fix the upper end four corners at bottom plate 1, through the combination between four attenuator 18 and the block rubber 16, strengthened the performance of buffer protection, improved the stability of cable testing bridge, the lower extreme four corners at mounting panel 2 is fixed to the upper end of four attenuator 18, the cover is equipped with spring 14 on the attenuator 18, elasticity through spring 14 self can carry out automatic re-setting.

The utility model discloses in, the upper end of mounting panel 2 is fixed with U type frame 4, and the upper end of U type frame 4 can be dismantled and be connected with closing cap 22, and the lower extreme of closing cap 22 is equipped with closing plate 23, and closing plate 23 is located U type frame 4, can seal U type frame 4 with closing cap 22 and closing plate 23, and the convenience is protected the cable simultaneously.

The utility model discloses in, the lower extreme in the U type frame 4 is fixed with the carrier block, be equipped with mounting groove 20 on the carrier block, be equipped with adjustment mechanism in the mounting groove 20, adjustment mechanism goes up to rotate and is connected with two down tube 11, utilize adjustment mechanism conveniently to drive two down tube 11 motions, thereby conveniently adjust the angle of down tube 11, the upper end of two down tube 11 is rotated jointly and is connected with places board 5, utilize two down tube 11 conveniently to adjust the height of placing board 5, it is equipped with standing groove 6 more than two to place equidistant being equipped with on board 5, can place the cable in standing groove 6.

The utility model discloses in, the lower extreme both sides of placing board 5 all are fixed with guide bar 10, utilize guide bar 10 can avoid placing board 6 and take place the dislocation when the oscilaltion, all are equipped with two jack 17 on mounting panel 2, bottom plate 1 and the U type frame 4, and correspond with the three jack 17 of one side each other, and the lower extreme of guide bar 10 runs through three jack 17 and extends to the lower extreme of bottom plate 1, can adjust the height that the cable was placed.

In the utility model, the adjusting mechanism comprises a screw rod 21 which is rotationally connected with the side wall of one end in the mounting groove 20, two moving blocks 12 are sleeved on the screw thread of the screw rod 21, a forward thread and a reverse thread are arranged on the screw rod 21, one moving block 12 is positioned on the screw 21 provided with the forward thread, and the other moving block 12 is positioned on the screw 21 provided with the reverse thread, and by the rotation of the screw 21, simultaneously drives the two moving blocks 12 to move in the same direction or in the opposite direction, the lower ends of the two inclined rods 11 are respectively and rotatably connected with the upper ends of the two moving blocks 12, the moving blocks 12 drive the inclined rods 11 to move when moving, thereby conveniently drive down tube 11 angle regulation, run through and be fixed with the axle sleeve on the one end lateral wall in the U type frame 4, the one end of screw rod 21 runs through the axle sleeve and extends to one side of U type frame 4, and the other end of screw rod 21 is fixed with and rotates wheel 13, provides power for the rotation of screw rod 21 through the rotation that rotates wheel 13.

The utility model discloses in, be equipped with four through-holes on the closing cap 22, be equipped with four screw thread blind holes that correspond with four through-holes on the U type frame 4, all run through in four through-holes and be equipped with the screw, in the lower extreme of four screws extends to four screw thread blind holes respectively, utilize the screw convenience to install closing cap 22 on U type frame 4.

The utility model discloses in, one side of bottom plate 1 and mounting panel 2 all is fixed with inserted block 15, and the opposite side of bottom plate 1 and mounting panel 2 all is equipped with the slot 19 that corresponds with inserted block 15, through with inserted block 15 inject slot 19 in, conveniently connect two cable testing bridges fixedly.

In the utility model, when in use, the mounting block 8 at the upper end of the vertical rod 3 is mounted on the wall 9 by using the support piece 7, thereby conveniently hanging the bottom plate 1, then selecting a proper number of cable bridges according to the change of the length of the cable, when the cable bridge is mounted, two inserting blocks 15 on one cable bridge are respectively inserted into two inserting grooves 19 on the other cable bridge, completing the connection of the two cable bridges, then opening the sealing cover 22, placing the cable in the corresponding placing groove 6, when placing the cable, the U-shaped frame 4 applies pressure to the mounting plate 2, the mounting plate 2 applies pressure to the damper 18 and the rubber block 16, the damper 18 provides the resistance of movement, reduces the energy of the downward movement of the mounting plate 2, thereby realizing the buffer protection of the U-shaped frame 4 on the mounting plate 2, when the mounting height needs to be adjusted, the rotating wheel 13 is rotated, the rotating wheel 13 rotates to drive the screw rod 21 to rotate, the screw rod 21 rotates to drive the two moving blocks 12 to move in the same direction, the two moving blocks 12 respectively drive the two inclined rods 11 to move when moving, the height of the placing plate 5 is conveniently adjusted through the movement of the inclined rods 11, after the height is adjusted to a proper position, a cable is placed, and after the cable is installed, the sealing cover 22 is installed on the U-shaped frame 4 through screws to seal the cable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multifunctional cable testing bridge, includes bottom plate (1) and wall body (9), its characterized in that: the upper end four corners of the bottom plate (1) are all fixed with vertical rods (3), the upper ends of four vertical rods (3) are all fixed with mounting blocks (8), the upper ends of four mounting blocks (8) are jointly fixed on a wall body (9), the four vertical rods (3) are jointly penetrated and provided with mounting plates (2), a rubber block (16) and four dampers (18) are jointly fixed between the mounting plates (2) and the bottom plate (1), the four dampers (18) are all fixed at the upper end four corners of the bottom plate (1), the upper ends of the four dampers (18) are fixed at the lower end four corners of the mounting plates (2), springs (14) are sleeved on the dampers (18), a U-shaped frame (4) is fixed at the upper end of the mounting plate (2), a sealing cover (22) is detachably connected at the upper end of the U-shaped frame (4), and a sealing plate (23) is arranged at the lower end of the sealing cover (22, the sealing plate (23) is located U type frame (4), lower extreme in U type frame (4) is fixed with the carrier block, be equipped with mounting groove (20) on the carrier block, be equipped with adjustment mechanism in mounting groove (20), the last rotation of adjustment mechanism is connected with two down tube (11), and the upper end of two down tube (11) rotates jointly and is connected with places board (5), it is equipped with standing groove (6) more than two to place board (5) equidistant, the lower extreme both sides of placing board (5) all are fixed with guide bar (10), all be equipped with two jack (17) on mounting panel (2), bottom plate (1) and U type frame (4), and correspond each other with three jack (17) of one side, the lower extreme of guide bar (10) runs through three jack (17) and extends to the lower extreme of bottom plate (1).

2. The multifunctional cable tray of claim 1, wherein: the adjusting mechanism comprises a screw rod (21) which is rotatably connected to one end side wall in the mounting groove (20), two moving blocks (12) are sleeved on the screw rod (21) in a threaded manner, forward threads and reverse threads are arranged on the screw rod (21), one of the moving blocks (12) is located on the screw rod (21) provided with the forward threads, the other moving block (12) is located on the screw rod (21) provided with the reverse threads, the lower ends of two inclined rods (11) are respectively rotatably connected to the upper ends of the two moving blocks (12), a shaft sleeve penetrates through and is fixed on one end side wall in the U-shaped frame (4), one end of the screw rod (21) penetrates through the shaft sleeve and extends to one side of the U-shaped frame (4), and a rotating wheel (13) is fixed to the other end of the screw rod (21).

3. The multifunctional cable tray of claim 1, wherein: the sealing cover (22) is provided with four through holes, the U-shaped frame (4) is provided with four threaded blind holes corresponding to the four through holes, screws penetrate through the four through holes, and the lower ends of the four screws extend into the four threaded blind holes respectively.

4. The multifunctional cable tray of claim 1, wherein: the mounting plate (2), the bottom plate (1) and the vertical rods (3) are all made of stainless steel materials.

5. The multifunctional cable tray of claim 1, wherein: the joint of the wall body (9) and the mounting block (8) is detachably connected with two supporting pieces (7) together.

6. The multifunctional cable tray of claim 1, wherein: one side of bottom plate (1) and mounting panel (2) all is fixed with inserted block (15), the opposite side of bottom plate (1) and mounting panel (2) all is equipped with slot (19) that correspond with inserted block (15).