CN210430796U

CN210430796U - Cable rack convenient for height adjustment

Info

Publication number: CN210430796U
Application number: CN201921494511.8U
Authority: CN
Inventors: 杨江湖
Original assignee: Guizhou Juhongxin Power Installation Co Ltd
Current assignee: Guizhou Juhongxin Power Installation Co Ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-04-28
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a make things convenient for height-adjusting's cable frame, including the chassis, the equal fixedly connected with dead lever in both sides at chassis top to the surface slip of two dead levers is connected with removes the frame, two remove fixedly connected with support frame between the relative one side of frame to the sliding tray has been seted up on the surface of support frame, the bottom fixedly connected with roof of support frame, and the top fixedly connected with U type frame of chassis, the fixed slot has been seted up on the surface of chassis to the bottom fixedly connected with of fixed slot inner wall rotates the motor, the utility model relates to a cable equipment technical field. This cable frame of convenient height-adjusting, whole cable frame can carry out the height according to site environment's needs and adjust, and the operating height of support frame also adjusts thereupon, convenient operation, design benefit, convenient operation, safe in utilization is fit for generally popularizing and applying, has still avoided the emergence of the condition such as beating, rocking, makes the cable remain stable to improve the quality of crowded package sheath.

Description

Cable rack convenient for height adjustment

Technical Field

The utility model relates to a cable equipment technical field specifically is a make things convenient for height-adjusting's cable frame.

Background

The cable includes power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like. They are made up of single or multiple wires and insulating layers for connecting electric circuits, electric appliances, etc., and the manufacture of electric wires and cables is totally different from the production of most electromechanical products. Electromechanical products typically employ the assembly of parts into components, and the reassembly of multiple parts into a single product, with the product being metered in units or pieces. The wire and cable are in basic unit of measurement of length. All the electric wires and cables are made by processing conductors, and adding insulation, shielding, cabling, sheath and the like layer by layer on the periphery of the conductors to form electric wire and cable products. The more complicated the product structure, the more superimposed levels are, with the rapid development of power cable buried laying engineering, the higher requirement is put forward to the cable protection, and the cable protection sleeve is made by adopting polyethylene PE and high-quality steel pipe through sand blasting and shot blasting pretreatment, plastic dipping or coating, heating and curing processes.

Current cable frame, simple structure supports with regard to alone, and the function is single, can not adjust according to the height that uses, and some still need the manual work to support, has not only increased manual labor, has influenced the construction progress moreover, because the relation of gravity, when the cylinder gyro wheel, the cable can be run out from top to bottom, the horizontal rocking, seriously influences qualities such as the eccentricity of non-metallic sheath.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a make things convenient for height-adjusting's cable frame has solved current cable frame and can not be according to the problem that highly the adjusting of use was carried out.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cable rack convenient for height adjustment comprises a bottom rack, wherein both sides of the top of the bottom rack are fixedly connected with fixed rods, the surfaces of the two fixed rods are connected with moving racks in a sliding manner, a supporting rack is fixedly connected between the opposite sides of the two moving racks, the surface of the supporting rack is provided with a sliding groove, the bottom of the supporting rack is fixedly connected with a top plate, the top of the bottom rack is fixedly connected with a U-shaped rack, the surface of the bottom rack is provided with a fixed groove, the bottom of the inner wall of the fixed groove is fixedly connected with a rotating motor, the output shaft of the rotating motor is fixedly connected with a first conical gear, the surface of the first conical gear is engaged with a second conical gear through teeth, the axes of the two second conical gears are fixedly connected with threaded rods, the surfaces of the two threaded rods are in threaded connection with threaded blocks, and both sides, and fixedly connected with accepts the frame between the relative one side of two link to the front swing joint who accepts the frame has the piece of accepting, the bottom of accepting frame surface both sides all rotates and is connected with the dwang, and the board is placed to the top fixedly connected with who accepts the piece, the top fixedly connected with who places the board places the frame to the equal swing joint in both sides of placing the frame inner wall has the rotary rod, two swing joint has the spacing collar between the relative one end of rotary rod.

Further, the both sides of roof bottom all fixedly connected with movable block to the surface of two movable blocks all rotates and is connected with the connecting rod.

Further, the both sides of sliding tray inner wall all fixedly connected with telescopic link to the top fixedly connected with sliding block of telescopic link.

Furthermore, a telescopic spring is sleeved between one side of the sliding block and one side of the inner wall of the sliding groove and positioned on the surface of the telescopic rod.

Furthermore, the two sides of the top of the bearing frame are fixedly connected with clamping rods, and the surface of each clamping rod is sleeved with an extrusion spring.

Furthermore, the two sides of the bottom frame are fixedly connected with stabilizing frames, and sliding beads are arranged on the inner surface of the limiting ring.

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

according to the cable rack convenient for height adjustment, the stability of the whole cable rack is enhanced through the underframe, the support frame is used for supporting the whole cable rack, then the first bevel gear of the power belt of the motor is rotated, the second bevel gear is driven to rotate by the teeth on the surface, so that the threaded rod and the threaded block are driven to rotate, the threaded block and the connecting rod are driven to drive the top plate to move up and down, the cable rack convenient for height adjustment can be adjusted according to the construction height, and the operation method is simple and convenient;

buffering through accepting the frame and accepting the piece, carry out the partial pressure of gravity through telescopic link and sliding block, the rack at accepting the frame top and placing the frame and carrying out placing of cable in the utilization, it is spacing to use the cable through the spacing collar, prevent to rock, whole cable frame, can carry out the height according to site environment's needs and adjust thereupon, the working height of support frame also adjusts thereupon, high durability and convenient operation, and is ingenious in design, high durability and convenient operation, and is safe in utilization, be fit for generally popularizing and applying, the run-out has still been avoided, the emergence of the condition such as rock, make the cable remain stable, so that improve the quality of crowded package sheath.

Drawings

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

FIG. 2 is a schematic view of the structure of the spacing ring of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1-bottom frame, 2-fixed rod, 3-movable frame, 4-support frame, 5-sliding groove, 6-top plate, 7-U-shaped frame, 8-fixed groove, 9-rotating motor, 10-first bevel gear, 11-second bevel gear, 12-threaded rod, 13-threaded block, 14-connecting frame, 15-receiving frame, 16-rotating rod, 17-placing plate, 18-receiving block, 19-placing frame, 20-rotating rod, 21-limiting ring, 22-movable block, 23-connecting rod, 24-telescopic rod, 25-sliding block, 26-telescopic spring, 27-clamping rod, 28-extrusion spring, 29-stable frame and 30-sliding bead.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cable rack convenient for height adjustment comprises an underframe 1, wherein both sides of the top of the underframe 1 are fixedly connected with fixed rods 2, the fixed rods 2 are arranged to strengthen the stable structure of the whole cable rack, the surfaces of the two fixed rods 2 are slidably connected with moving frames 3, a supporting frame 4 is fixedly connected between the opposite sides of the two moving frames 3, both sides of the supporting frame 4 slide on the surfaces of the whole fixed rods 2 by utilizing the two moving frames 3, so that the height adjustment of the whole cable rack is convenient, the surface of the supporting frame 4 is provided with a sliding groove 5, both sides of the inner wall of the sliding groove 5 are fixedly connected with telescopic rods 24, the top end of the telescopic rod 24 is fixedly connected with a sliding block 25, the bottom of the sliding block 25 is slidably connected with the bottom of the inner wall of the sliding groove 5, a telescopic spring 26 is sleeved between one side of the sliding block 25 and, the telescopic rod 24 drives the sliding block 25 to move in a telescopic way by utilizing the elasticity of the telescopic spring 26 on the surface, the bottom of the support frame 4 is fixedly connected with the top plate 6, two sides of the bottom of the top plate 6 are fixedly connected with the movable blocks 22, the surfaces of the two movable blocks 22 are rotatably connected with the connecting rod 23, one end of the connecting rod 23 far away from the movable blocks 22 is rotatably connected with the surface of the thread block 13, the top of the underframe 1 is fixedly connected with the U-shaped frame 7, the surface of the underframe 1 is provided with the fixed groove 8, the opening of the whole fixed groove 8 extends to the top of the inner wall of the U-shaped frame 7, the bottom of the inner wall of the fixed groove 8 is fixedly connected with the rotating motor 9, the output shaft of the rotating motor 9 is fixedly connected with the speed reducer, the output shaft of the rotating motor 9 is fixedly connected with, two second bevel gears 11 can rotate through teeth by utilizing the rotation of a first bevel gear 10, thereby driving two threaded rods 12 to rotate, the axes of the two second bevel gears 11 are fixedly connected with the threaded rods 12, the surfaces of the two threaded rods 12 are provided with threads in opposite directions, the surfaces of the two threaded rods 12 are in threaded connection with threaded blocks 13, two sides of the top of a support frame 4 are fixedly connected with connecting frames 14, a bearing frame 15 is fixedly connected between one opposite sides of the two connecting frames 14, two sides of the top of the bearing frame 15 are fixedly connected with clamping rods 27, the surface of each clamping rod 27 is sleeved with an extrusion spring 28, the top end of each clamping rod 27 penetrates through and extends to the top of a placing plate 17, the extrusion spring 28 is sleeved between the bottom of the placing plate 17 and the top of the bearing frame 15 and on the surface of the clamping rod 27, and the front surface of the bearing frame 15 is movably connected with a bearing block 18, the bottoms of the two sides of the surface of the bearing frame 15 are both rotatably connected with rotating rods 16, one end of each rotating rod 16 far away from the bearing frame 15 is rotatably connected with the surface of the sliding block 25, and the top of the bearing block 18 is fixedly connected with a placing plate 17, the top of the placing plate 17 is fixedly connected with a placing frame 19, and place the equal swing joint in both sides of frame 19 inner wall and have rotary rod 20, rotary rod 20 keeps away from the one end of placing frame 19 and can drive whole spacing collar 21 and swing, swing joint has spacing collar 21 between the relative one end of two rotary rods 20, utilize spacing collar 21 to prevent whole cable from rocking, the equal fixedly connected with in both sides of chassis 1 bottom has stabilizer 29, utilize stabilizer 29 to further strengthen holistic stability, the internal surface of spacing collar 21 is provided with sliding bead 30, utilize sliding bead 30 to be convenient for the cable to pass, further protect the surface of cable, prevent wearing and tearing.

During operation, when the height of the whole cable rack needs to be adjusted, the rotating motor 9 is started, the power of the rotating motor 9 drives the first bevel gear 10 to rotate, in the rotating process of the first bevel gear 10, the teeth on the surface are used for driving the second bevel gear 11 to rotate, then the rotation of the second bevel gear 11 is used for driving the threaded rod 12 and the threaded block 13 on the surface of the threaded rod 12 to slide left and right, and then the threaded block 13 drives the connecting rod 23 on the surface to rotate;

drive movable block 22 and roof 6 through connecting rod 23 and carry out the motion from top to bottom to drive support frame 4 at roof 6 top and carry out the regulation of height, when suitable position after the altitude mixture control, the stop rotating motor 9 motion passes the cable from the inside of spacing collar 21, utilizes to place frame 19 and places board 17 and carry out the support of gravity, carries out the partial pressure of gravity through bearing piece 18 and sliding block 25 at last.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a convenient height-adjusting's cable frame, includes chassis (1), its characterized in that: the two sides of the top of the underframe (1) are fixedly connected with fixing rods (2), the surfaces of the two fixing rods (2) are connected with moving frames (3) in a sliding manner, a supporting frame (4) is fixedly connected between the two opposite sides of the moving frames (3), a sliding groove (5) is formed in the surface of the supporting frame (4), a top plate (6) is fixedly connected to the bottom of the supporting frame (4), a U-shaped frame (7) is fixedly connected to the top of the underframe (1), a fixing groove (8) is formed in the surface of the underframe (1), a rotating motor (9) is fixedly connected to the bottom of the inner wall of the fixing groove (8), a first bevel gear (10) is fixedly connected to an output shaft of the rotating motor (9), a second bevel gear (11) is meshed with the surface of the first bevel gear (10) through teeth, a threaded rod (12) is fixedly connected to the axle center of the two second, and the equal threaded connection in surface of two threaded rods (12) has screw thread piece (13), the equal fixedly connected with link (14) in both sides at support frame (4) top to fixedly connected with accepts frame (15) between the relative one side of two link (14), and the positive swing joint who accepts frame (15) has and accepts block (18), the bottom of accepting frame (15) surface both sides all rotates and is connected with dwang (16), and the top fixedly connected with who accepts block (18) places board (17), the top fixedly connected with who places board (17) places frame (19), and the equal swing joint in both sides of placing frame (19) inner wall has rotary rod (20), two swing joint has spacing collar (21) between the relative one end of rotary rod (20).

2. A height adjustable cable rack as claimed in claim 1, wherein: the two sides of the bottom of the top plate (6) are fixedly connected with movable blocks (22), and the surfaces of the two movable blocks (22) are rotatably connected with connecting rods (23).

3. A height adjustable cable rack as claimed in claim 1, wherein: the equal fixedly connected with telescopic link (24) in both sides of sliding tray (5) inner wall to the top fixedly connected with sliding block (25) of telescopic link (24).

4. A height adjustable cable rack as claimed in claim 3, wherein: and a telescopic spring (26) is sleeved on the surface between one side of the sliding block (25) and one side of the inner wall of the sliding groove (5) and positioned on the telescopic rod (24).

5. A height adjustable cable rack as claimed in claim 1, wherein: the two sides of the top of the bearing frame (15) are fixedly connected with clamping rods (27), and extrusion springs (28) are sleeved on the surfaces of the clamping rods (27).

6. A height adjustable cable rack as claimed in claim 1, wherein: the two sides of the bottom of the underframe (1) are fixedly connected with stabilizing frames (29), and sliding beads (30) are arranged on the inner surface of the limiting ring (21).