CN210123859U

CN210123859U - Make things convenient for bearing structure for cable construction of height-adjusting

Info

Publication number: CN210123859U
Application number: CN201921271558.8U
Authority: CN
Inventors: 苏延波; 路宽炜; 苏颂远
Original assignee: Henan Tangcheng Technology Co Ltd
Current assignee: Henan Tangcheng Technology Co Ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-03-03
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a convenient bearing structure for cable construction of height-adjusting, including support body and spacing hole, the internally mounted of support body has the through wires hole, the surface that promotes the strip is seted up and is put the rack, and the surface meshing of rack has first gear, the lower extreme of through wires hole is provided with the drive wheel, and the outer end of drive wheel is fixed with the fourth gear, the surface meshing of third gear has first transmission strip, the surface at the support body is seted up in spacing hole, the right-hand member of support body is provided with the threaded rod, supporting platform has been seted up to the upper end of support body. This bearing structure for cable construction of convenient height-adjusting, the setting of threaded rod drives the threaded rod through the motor and rotates, and the threaded rod at both ends rotates about the second drive belt moves, is threaded connection because of threaded rod and fixed block again, so makes the fixed block rebound to required height, lets the user can adjust bearing structure for cable construction's height through the motor.

Description

Make things convenient for bearing structure for cable construction of height-adjusting

Technical Field

The utility model relates to a cable construction technical field specifically is a convenient bearing structure for cable construction of height-adjusting.

Background

The cable laying link is a key link of electrical construction, and has the advantages of large resource consumption, long occupied time and high output value. Much of the previous work such as bridge laying, electrical piping, etc. is in preparation for final cabling. The cables are in fact "blood vessels" and "nerves" of the entire industrial project.

But traditional cable construction mostly relies on the manual work to go on, and the cable conductor accounts for heavily, need utilize bearing structure when the installation, and current bearing structure for cable construction's height can't be adjusted, and the adjustment is harder, and because the cable conductor is heavier, very troublesome on removing the cable wire end to the support frame in addition, so need a convenient bearing structure for cable construction of height-adjusting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make things convenient for bearing structure for cable construction of height-adjusting to the height can't be adjusted in solving above-mentioned background art, and the adjustment is more hard, removes very trouble problem on the support frame with the cable wire end.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting structure convenient for height adjustment for cable construction comprises a frame body and a limiting hole, wherein a threading hole is arranged in the frame body, a fixed wheel is arranged at the upper end of the threading hole, a pushing strip is connected to the upper end of the fixed wheel, a rack is arranged on the outer surface of the pushing strip, a first gear is meshed with the outer surface of the rack, a second gear is meshed with the outer surface of the first gear, a driving wheel is arranged at the lower end of the threading hole, a fourth gear is fixed at the outer end of the driving wheel, a third gear is meshed with the outer surface of the fourth gear, a first transmission strip is meshed with the outer surface of the third gear, the limiting hole is arranged on the outer surface of the frame body, a rotating disc is arranged at the right end of the limiting hole, a clamping block is connected to the inside of the rotating disc, a threaded rod is arranged at the right end of the frame body, and the, and the outer surface block of threaded rod has the fixed block, supporting platform has been seted up to the upper end of support body.

Preferably, the first gear and the rack are in meshed connection, the first gear and the pushing strip form a sliding structure through the rack, and the pushing strip and the fixed wheel form a rotating structure.

Preferably, the number of the transmission wheels is 2, the transmission wheels and the fourth gear are of an integrated structure, and the fourth gear and the third gear form a rotating structure through the first transmission strip.

Preferably, the outer surface of the clamping block is attached to the inner surface of the rotating disc, the clamping block and the limiting hole form a clamping structure, and the clamping block and the frame body form a rotating structure through the rotating disc.

Preferably, the threaded rod is symmetrically provided with 2 about the central line of the fixed block, and the threaded rod is in threaded connection with the fixed block, and the fixed block passes through the threaded rod and constitutes extending structure with the support body.

Preferably, the top surface height of supporting platform is higher than the top surface height of through wires hole, and supporting platform looks sideways and is the semicircle shape structure.

Compared with the prior art, the beneficial effects of the utility model are that: the supporting structure for cable construction with convenient height adjustment,

1. the setting of threaded rod drives the threaded rod through the motor and rotates, and the threaded rod at both ends rotates about the second drive belt moves, is threaded connection because of threaded rod and fixed block again, so makes the fixed block rebound to required height, lets the user can adjust bearing structure for the cable construction height through the motor.

2. Be provided with the through wires hole, through the rotation of drive wheel down and under the block of tight pulley and cable conductor with the cable conductor through the through wires hole to the downthehole removal, let the user can remove the cable conductor to supporting platform on through the control of motor.

3. The first gear is meshed with the rack and the second gear is connected with the rack, the pushing strip is driven to move rightwards when the pushing strip is rotated, the second gear is driven to rotate to drive the vertical pushing strip to move downwards, the first gear is driven to rotate through the control motor, and the transverse pushing strip and the vertical pushing strip can be synchronously moved.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of the rotating plate of the present invention;

fig. 4 is a schematic cross-sectional structural view of the first driving strap of the present invention.

In the figure: 1. a frame body; 2. threading holes; 3. a fixed wheel; 4. a first gear; 5. a push bar; 6. a rack; 7. a second gear; 8. a third gear; 9. a driving wheel; 10. a fourth gear; 11. a first drive strap; 12. a limiting hole; 13. rotating the disc; 14. a clamping block; 15. a threaded rod; 16. a second drive bar; 17. a fixed block; 18. and supporting the platform.

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. 1-4, the present invention provides a technical solution: a supporting structure convenient for height adjustment for cable construction comprises a frame body 1, a threading hole 2, a fixed wheel 3, a first gear 4, a pushing strip 5, a rack 6, a second gear 7, a third gear 8, a driving wheel 9, a fourth gear 10, a first driving strip 11, a limiting hole 12, a rotating disc 13, a clamping block 14, a threaded rod 15, a second driving strip 16, a fixing block 17 and a supporting platform 18, wherein the frame body 1 is internally provided with the threading hole 2, the upper end of the threading hole 2 is provided with the fixed wheel 3, the upper end of the fixed wheel 3 is connected with the pushing strip 5, the outer surface of the pushing strip 5 is provided with the rack 6, the outer surface of the rack 6 is meshed with the first gear 4, the outer surface of the first gear 4 is meshed with the second gear 7, the lower end of the threading hole 2 is provided with the driving wheel 9, the outer end of the driving wheel 9 is fixed with the fourth gear 10, and the outer surface of the fourth gear 10 is meshed with the third, the surface toothing of third gear 8 has first transmission strip 11, and the surface at support body 1 is seted up to spacing hole 12, and the right-hand member of spacing hole 12 is provided with rolling disc 13 to the internal connection of rolling disc 13 has fixture block 14, and the right-hand member of support body 1 is provided with threaded rod 15, and the lower extreme of threaded rod 15 is connected with second transmission strip 16, and the surface block of threaded rod 15 has fixed block 17, and supporting platform 18 has been seted up to the upper end of support body 1.

First gear 4 is connected for the meshing with rack 6, and first gear 4 passes through rack 6 and promotes strip 5 and constitute sliding construction to promote strip 5 and constitute revolution mechanic with tight pulley 3, be connected for the meshing through first gear 4 and rack 6 and let tight pulley 3 can laminate the cable conductor that passes mutually.

The number of the driving wheels 9 is 2, which are symmetrically arranged about the center line of the third gear 8, the driving wheels 9 and the fourth gear 10 are of an integrated structure, the fourth gear 10 forms a rotating structure with the third gear 8 through the first transmission strip 11, the first transmission strip 11 is driven by the motor to rotate the driving wheels 9, the cable is driven to move upwards from the threading hole 2, and a user can move the cable to the supporting platform 18 through the rotation controlled by the motor.

The outer surface of the clamping block 14 is attached to the inner surface of the rotating disc 13, the clamping block 14 and the limiting hole 12 form a clamping structure, the clamping block 14 and the frame body 1 form a rotating structure through the rotating disc 13, the fixing wheel 3 moves towards the threading hole 2 by rotating the clamping block 14, after the cable is clamped, the clamping block 14 is pushed into the limiting hole 12, and the fixing wheel 3 is fixed in position.

Threaded rod 15 is provided with 2 about the central line symmetry of fixed block 17, and threaded rod 15 and fixed block 17 are threaded connection to fixed block 17 passes through threaded rod 15 and constitutes extending structure with support body 1, and through the rotation of motor, drives threaded rod 15 and rotates, makes fixed block 17 upwards remove, lets supporting platform 18 can pass through motor height-adjusting.

Supporting platform 18's top surface height is higher than the top surface height of through wires hole 2, and supporting platform 18 looks sideways at and is the semicircle shape structure, and the semicircle shape structure can be better with the cable conductor block in supporting platform 18, prevent that the cable conductor from dropping and causing danger.

The working principle is as follows: referring to fig. 1 and 2, when using the cable construction supporting structure with conveniently adjustable height, first a user needs to move the frame body 1 to an installation place, the frame body 1 is moved to the lower part of the installation through the pulley at the lower end, then the brake of the universal wheel is clamped to prevent the frame body 1 from moving, when the user needs to adjust the height of the supporting platform 18, the motor is first powered on to drive the threaded rod 15 to rotate, and since the threaded rod 15 is respectively fixed with the gears, so as to drive the second transmission strip 16 to rotate, thereby driving the threaded rod 15 at the right end and the threaded rod 15 at the left end to synchronously rotate, and because the threaded rod 15 is in threaded connection with the fixed block 17, therefore, when the threaded rod 15 rotates, the fixed block 17 moves upwards to drive the supporting platform 18 to move upwards, the motor stops rotating when the height required by a user is reached, and the motor rotates downwards when the motor rotates reversely.

According to fig. 1-4, when a user needs to move the cable head end to the supporting platform 18, firstly, the cable head end is inserted from the threading hole 2 to the lower end of the fixed wheel 3, then the fixture block 14 is rotated to make the rotating disc 13 drive the first gear 4 to rotate, because the first gear 4 is meshed with the second gear 7 and the

rack

6, 2 pieces of the cable head end move towards the threading hole 2 respectively, when the cable head end moves to be attached to the cable and cannot move, the fixture block 14 is clamped on the limiting hole 12 to be fixed, namely the installation is completed, the user drives the first driving strip 11 to rotate by electrifying the motor, thereby driving the third gears 8 at two ends to rotate, because the third gears 8 are meshed with the fourth gear 10 and the fourth gear 10 is integrated with the driving wheel 9, the driving wheel 9 rotates, the upper end fixed wheel 3 is meshed with the driving wheel 9 to engage the cable, therefore, the transmission wheel 9 rotates to enable the cable to move rightwards, the fixed wheel 3 rotates when the cable moves, the cable moves along the direction of the threading hole 2 a little, and when the cable moves to the height of the supporting platform 18, a user only needs to bend the cable head to the supporting platform 18 to complete the support of the cable, and the overall practicability is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient bearing structure for cable construction of height-adjusting, includes support body (1) and spacing hole (12), its characterized in that: the wire-through hole (2) is arranged inside the frame body (1), the upper end of the wire-through hole (2) is provided with a fixed wheel (3), the upper end of the fixed wheel (3) is connected with a pushing strip (5), the outer surface of the pushing strip (5) is provided with a rack (6), the outer surface of the rack (6) is meshed with a first gear (4), the outer surface of the first gear (4) is meshed with a second gear (7), the lower end of the wire-through hole (2) is provided with a transmission wheel (9), the outer end of the transmission wheel (9) is fixed with a fourth gear (10), the outer surface of the fourth gear (10) is meshed with a third gear (8), the outer surface of the third gear (8) is meshed with a first transmission strip (11), the limiting hole (12) is arranged on the outer surface of the frame body (1), and the right end of the limiting hole (12) is provided with a rotating disc (13), and the internally connected of rolling disc (13) has fixture block (14), the right-hand member of support body (1) is provided with threaded rod (15), and the lower extreme of threaded rod (15) is connected with second transmission strip (16) to the surface block of threaded rod (15) has fixed block (17), supporting platform (18) have been seted up to the upper end of support body (1).

2. The supporting structure for cable construction convenient for height adjustment according to claim 1, wherein: the first gear (4) is connected with the rack (6) in a meshed mode, the first gear (4) and the pushing strip (5) form a sliding structure through the rack (6), and the pushing strip (5) and the fixed wheel (3) form a rotating structure.

3. The supporting structure for cable construction convenient for height adjustment according to claim 1, wherein: the number of the transmission wheels (9) is 2, the transmission wheels (9) and the fourth gear (10) are of an integrated structure, and the fourth gear (10) and the third gear (8) form a rotating structure through a first transmission strip (11).

4. The supporting structure for cable construction convenient for height adjustment according to claim 1, wherein: the outer surface of the clamping block (14) is attached to the inner surface of the rotating disc (13), the clamping block (14) and the limiting hole (12) form a clamping structure, and the clamping block (14) and the frame body (1) form a rotating structure through the rotating disc (13).

5. The supporting structure for cable construction convenient for height adjustment according to claim 1, wherein: threaded rod (15) are provided with 2 about the central line symmetry of fixed block (17), and threaded rod (15) and fixed block (17) are threaded connection to fixed block (17) pass through threaded rod (15) and support body (1) constitution extending structure.

6. The supporting structure for cable construction convenient for height adjustment according to claim 1, wherein: the top surface height of supporting platform (18) is higher than the top surface height of through wires hole (2), and supporting platform (18) looks sideways and is the semicircle shape structure.