CN217848791U

CN217848791U - Stringing construction auxiliary device for power equipment installation

Info

Publication number: CN217848791U
Application number: CN202221161375.2U
Authority: CN
Inventors: 李振; 程广虎; 郑世华; 胡威威
Original assignee: Anhui Tairu Power Engineering Co ltd
Current assignee: Anhui Tairu Power Engineering Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-11-18
Anticipated expiration: 2032-05-16

Abstract

The utility model discloses an overhead line construction auxiliary device for power equipment installation, comprising a base plate, the four corners outside the base plate are all fixed with a ground support mechanism, the top wall of the base plate is fixed with a guide ring, a conveying mechanism, a second support bar, a first support bar and a mounting seat from left to right in sequence, the utility model relates to the technical field of overhead line construction assistance; this overhead line construction auxiliary device for power equipment installation, through passing the cable head the guide ring, pass conveying mechanism along the wire casing, take the cable on first support and second support again, take the cable on first pinch roller at last, wave and shake the wheel, make the elevating platform rise to suitable height, then the intercommunication power, promote the fly leaf through the on-off control cylinder and descend and compress tightly the cable slightly, open the motor and drive the operation of third band pulley, order about conveying mechanism and begin to carry the cable, even and the stopping of transportation process speed also need not the manpower and pulls the cable.

Description

Stringing construction auxiliary device for power equipment installation

Technical Field

The utility model relates to an overhead line construction auxiliary technical field specifically is an overhead line construction auxiliary device for power equipment installation.

Background

The electric energy that sends from the power station generally all will be delivered to each power consumption place through transmission line, and the high-tension line need erect through the overhead when remote transmission, and current long distance transmission high-tension cable needs the workman to climb the overhead and erect, because needs the workman constantly to drag the high-tension line on the overhead, the arm not only needs the application of force to drag and draws, will act as certain support again, and is very hard, inefficiency moreover

When the existing stringing construction auxiliary device for power equipment installation is used, the situation that a cable falls off is often caused due to insufficient stability of the device, and a specially-assigned person is often required to hold the cable when the cable conveying process is stopped so as to prevent the cable from being pulled back to generate potential safety hazards.

Therefore, the utility model provides a power equipment installation is with overhead line construction auxiliary device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a power equipment installation is with overhead line construction auxiliary device has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the overhead line construction auxiliary device for power equipment installation comprises a bottom plate, wherein ground supporting mechanisms are fixed at four corners of the outer side of the bottom plate, a guide ring, a conveying mechanism, a second supporting rod, a first supporting rod and an installation seat are sequentially fixed at the top of the bottom plate from left to right, a second support is fixed at the top of the second supporting rod, a first support is fixed at the top of the first supporting rod, a lifting mechanism is installed inside the installation seat, a switch is fixed on the side wall of the installation seat, a lifting platform is installed on the installation seat, a fixing plate is fixed at the top wall of the lifting platform, a first wheel frame is fixed at the top of the fixing plate, a first pressing wheel is rotatably installed at the top of the first wheel frame, guide rods are fixed at four corners of the top wall of the fixing plate, a top seat is fixed between the top ends of the guide rods, an air cylinder is fixed at the bottom end of the top seat, a movable plate is fixed at the bottom wall of the movable plate, a second wheel frame is fixed at the bottom wall of the second wheel frame, a second pressing wheel is rotatably installed at the bottom wall, the guide rods slidably penetrate through the movable plate, and universal wheels are fixed at four corners of the bottom wall of the bottom plate.

Preferably, ground props the mechanism and includes the shell, a plurality of L shape grooves have evenly been seted up to the shell lateral wall, the indent has been seted up to the shell inside, slidable mounting has circular slider in the indent, and the quantity in L shape groove is two at least.

Preferably, circular slider lateral wall is evenly fixed with a plurality of lug, the lug slides in L shape inslot portion, circular slider central point puts and is fixed with the pole setting, the pole setting top slides and runs through the shell roof and be fixed with the carousel, the spring has been cup jointed in the pole setting outside, the spring is located the indent, the pole setting bottom slides and runs through the shell diapire and extend to the outside, and spring initial state is normal condition.

Preferably, elevating system includes the screw rod, the screw rod position that corresponds in the elevating platform has seted up the thread groove, the screw rod spiro union is in the thread groove, the screw rod rotates to be installed inside the mount pad, the cavity has been seted up to the bottom of mount pad, the screw rod bottom runs through the cavity roof through the bearing and extends to in the cavity, screw rod bottom fixedly connected with second transfer line, second transfer line bottom rotates to be installed on the bottom plate roof, be fixed with second bevel gear on the body of rod of second transfer line.

Preferably, the second bevel gear meshes has first bevel gear, first bevel gear axle center department is fixed with first transfer line, first transfer line runs through the mount pad through the bearing and extends to the outside, the first transfer line outside is fixed with the rocking wheel, elevating platform bottom slidable mounting is in the mount pad, and bevel gear can change the direction of transmission of power.

Preferably, conveying mechanism includes the safety cover, the wire casing has been seted up to the safety cover inside, two first band pulleys are installed through first pivot rotation in safety cover inner chamber upper portion.

Preferably, the safety cover inner chamber lower part is rotated through the second pivot and is installed two second band pulleys, connects through first belt drive between two first band pulleys, connects through second belt drive between two second band pulleys, and first pivot and the second pivot that are located the lower part all run through the safety cover lateral wall through the bearing and are fixed with the drive wheel, connect through third belt drive between two drive wheels, can reduce inner structure through the band pulley.

Preferably, a motor is fixed on the top of the bottom plate, and a power shaft of the motor is fixedly connected with the axis position of any one driving wheel.

Advantageous effects

The utility model provides a power equipment installation is with overhead line construction auxiliary device. Compared with the prior art, the method has the following beneficial effects:

(1) This overhead line construction auxiliary device for power equipment installation, through passing the cable head the guide ring, pass conveying mechanism along the wire casing, take the cable on first support and second support again, take the cable on first pinch roller at last, wave and shake the wheel, make the elevating platform rise to suitable height, then communicate the power, promote the fly leaf and descend through the on-off control cylinder, compress tightly the cable slightly until second pinch roller and first pinch roller, make the cable when carrying, first pinch roller and second pinch roller can roll thereupon, also can compress tightly the cable and make it can not the landing when not carrying, open the motor at last and make it rotate through first band pulley of transmission drive and the second band pulley of third belt, because first belt and second belt press from both sides the cable tightly, consequently can carry the cable, make the cable can not drop in the transportation process, even and also need not the human power to pull the cable when stopping carrying of transportation process speed.

(2) This overhead line construction auxiliary device for power equipment installation through removing this device suitable position, fixes the universal wheel, then presses the carousel, makes circular slider drive the lug and pushes down and make the spring shrink, waits to rotate the carousel after the lug reachs L shape groove bottom and makes its card in L shape groove, and pole setting diapire and ground laminate mutually this moment for the device is more firm at the during operation.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a front view of the external structure of the present invention;

FIG. 3 is a perspective view of the ground supporting mechanism of the present invention;

fig. 4 is a perspective view of the conveying mechanism of the present invention;

fig. 5 is a sectional view of the conveying mechanism of the present invention.

FIG. 1, bottom plate; 2. a mounting seat; 3. a ground support mechanism; 301. a housing; 302. a circular slider; 303. pressing a groove; 304. an L-shaped slot; 305. erecting a rod; 306. a spring; 307. a bump; 308. a turntable; 4. a switch; 5. a lifting mechanism; 501. rocking the wheel; 502. a first drive lever; 503. a first bevel gear; 504. a second transmission rod; 505. a second bevel gear; 506. a screw; 6. a first bracket; 7. a first support bar; 8. a conveying mechanism; 801. a protective cover; 802. a wire slot; 803. a motor; 804. a drive wheel; 805. a first rotating shaft; 806. a second rotating shaft; 807. a first belt; 808. a first pulley; 809. a second pulley; 810. a second belt; 811. a third belt; 9. a lifting platform; 10. a guide ring; 11. a second bracket; 12. a second support bar; 13. a first wheel carrier; 14. a first pinch roller; 15. a guide bar; 16. a second wheel carrier; 17. a second pinch roller; 18. a cylinder; 19. a top seat; 20. a thread groove; 21. a fixing plate; 22. a movable plate; 23. a universal wheel.

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.

The first embodiment is as follows:

referring to fig. 1-5, an overhead line construction auxiliary device for power equipment installation comprises a bottom plate 1, ground supporting mechanisms 3 are fixed at four corners of the outer side of the bottom plate 1, a motor 803 is fixed at the top of the bottom plate 1, a power shaft of the motor 803 is fixedly connected with the axis position of any one driving wheel 804, a guide ring 10, a conveying mechanism 8, a second support rod 12, a first support rod 7 and a mounting seat 2 are sequentially fixed on the top wall of the bottom plate 1 from left to right, the conveying mechanism 8 comprises a protective cover 801, a wire slot 802 is formed in the protective cover 801, two first pulleys 808 are rotatably mounted at the upper part of an inner cavity of the protective cover 801 through a first rotating shaft 805, two second pulleys 809 are rotatably mounted at the lower part of the inner cavity of the protective cover 801 through a second rotating shaft 806, the two first pulleys 808 are in transmission connection through a first belt 807, the two second pulleys 809 are in transmission connection through a second belt 810, the first rotating shaft 805 and the second rotating shaft 806 which are positioned at the lower part are both fixed with driving wheels 804 through the side wall of the protective cover 801 by bearings, the two driving wheels 804 are in transmission connection through a third belt 811, the top of the second support rod 12 is fixed with a second bracket 11, the top of the first support rod 7 is fixed with a first bracket 6, the mounting base 2 is internally provided with a lifting mechanism 5, the lifting mechanism 5 comprises a screw 506, the lifting table 9 is internally provided with a thread groove 20 corresponding to the position of the screw 506, the screw 506 is in threaded connection with the thread groove 20, the screw 506 is rotatably installed inside the mounting base 2, the bottom of the mounting base 2 is provided with a cavity, the bottom of the screw 506 penetrates through the top wall of the cavity by bearings and extends into the cavity, the bottom of the screw 506 is fixedly connected with a second transmission rod 504, the bottom of the second transmission rod 504 is rotatably installed on the top wall of the bottom plate 1, a second bevel gear 505 is fixed on the rod body of the second transmission rod 504, the second bevel gear 505 is engaged with a first bevel gear 503, a first transmission rod 502 is fixed at the axle center of the first bevel gear 503, the first transmission rod 502 penetrates through the mounting base 2 through a bearing and extends to the outside, a rocking wheel 501 is fixed on the outer side of the first transmission rod 502, the bottom of the lifting platform 9 is slidably mounted in the mounting base 2, a switch 4 is fixed on the side wall of the mounting base 2, the lifting platform 9 is mounted on the mounting base 2, a fixing plate 21 is fixed on the top wall of the lifting platform 9, a first wheel frame 13 is fixed on the top wall of the fixing plate 21, a first pressure wheel 14 is rotatably mounted on the top of the first wheel frame 13, guide rods 15 are fixed at four corners of the top wall of the fixing plate 21, a top base 19 is fixed between the top ends of the guide rods 15, an air cylinder 18 is fixed on the bottom wall of the top base 19, a movable plate 22 is fixed at the bottom end of the air cylinder 18, a second wheel frame 16 is fixed on the bottom wall of the movable plate 22, a second wheel frame 16 is rotatably mounted with a second pressure wheel 17, the guide rods 15 slidably penetrate through the movable plate 22, and universal wheels 23 are fixed at four corners of the bottom wall of the bottom plate 1.

The cable head penetrates through the guide ring 10, penetrates through the conveying mechanism 8 along the wire groove 802, then is lapped on the first support 6 and the second support 11, finally is lapped on the first pressing wheel 14, the rocking wheel 501 is shaken to enable the lifting platform 9 to ascend to a proper height, then is communicated with a power supply, the air cylinder 18 is controlled by the switch 4 to push the movable plate 22 to descend until the second pressing wheel 17 and the first pressing wheel 14 slightly press the cable, so that the first pressing wheel 14 and the second pressing wheel 17 can roll along with the cable during conveying, the cable can be pressed so as not to slide when the cable is not conveyed, and finally the motor 803 is started to enable the motor to drive the first belt wheel 808 and the second belt wheel 809 to rotate through the transmission of the third belt 811, and the cable can be conveyed because the first belt 807 and the second belt 810 clamp the cable.

Example two:

referring to fig. 1 to 5, the present embodiment provides a technical solution based on the first embodiment: an overhead line construction auxiliary device for power equipment installation comprises a bottom plate 1, four corners of the outer side of the bottom plate 1 are respectively fixedly provided with a ground supporting mechanism 3, each ground supporting mechanism 3 comprises a shell 301, the side wall of the shell 301 is uniformly provided with a plurality of L-shaped grooves 304, the inside of the shell 301 is provided with a pressure groove 303, a circular sliding block 302 is slidably installed in the pressure groove 303, the side wall of the circular sliding block 302 is uniformly fixed with a plurality of convex blocks 307, the convex blocks 307 slide in the L-shaped grooves 304, the central position of the circular sliding block 302 is fixedly provided with a vertical rod 305, the top end of the vertical rod 305 slidably penetrates through the top wall of the shell 301 and is fixedly provided with a rotary disc 308, the outer side of the vertical rod 305 is sleeved with a spring 306, the spring 306 is positioned in the pressure groove 303, the bottom end of the vertical rod 305 slidably penetrates through the bottom wall of the shell 301 and extends to the outside, the top wall of the bottom plate 1 is sequentially fixedly provided with a guide ring 10, a conveying mechanism 8, a second support rod 12, a first support rod 7 and a mounting base 2 from left to right, the top of the second support rod 12 is fixed with a second support 11, the top of the first support rod 7 is fixed with a first support 6, the mounting base 2 is internally provided with a lifting mechanism 5, the side wall of the mounting base 2 is fixed with a switch 4, the mounting base 2 is provided with a lifting platform 9, the top wall of the lifting platform 9 is fixed with a fixed plate 21, the top wall of the fixed plate 21 is fixed with a first wheel frame 13, the top of the first wheel frame 13 is rotatably provided with a first pinch roller 14, the four corners of the top wall of the fixed plate 21 are respectively fixed with a guide rod 15, a top seat 19 is fixed between the top ends of the guide rods 15, the bottom wall of the top seat 19 is fixed with a cylinder 18, the bottom end of the cylinder 18 is fixed with a movable plate 22, the bottom wall of the movable plate 22 is fixed with a second wheel frame 16, the bottom wall of the second wheel frame 16 is rotatably provided with a second pinch roller 17, the guide rods 15 slidably penetrate through the movable plate 22, and the four corners of the bottom wall of the bottom plate 1 are respectively fixed with universal wheels 23.

Move this device to suitable position, fix universal wheel 23, then press down carousel 308, make circular slider 302 drive lug 307 and push down and make spring 306 shrink, rotate carousel 308 and make it block in L-shaped groove 304 after lug 307 reaches L-shaped groove 304 bottom, pole setting 305 diapire and ground laminating mutually this moment make whole device more firm.

And those not described in detail in this specification are well within the skill of those in the art.

When the device works, firstly, the device is moved to a proper position, the universal wheel 23 is fixed, then the rotary disc 308 is pressed down, the circular sliding block 302 drives the bump 307 to press down to enable the spring 306 to contract, after the bump 307 reaches the bottom end of the L-shaped groove 304, the rotary disc 308 is rotated to enable the bump to be clamped in the L-shaped groove 304, the bottom wall of the vertical rod 305 is attached to the ground, the whole device is more stable, then the head of the cable penetrates through the guide ring 10 and penetrates through the conveying mechanism 8 along the wire groove 802, then the cable is lapped on the first support 6 and the second support 11, finally the cable is lapped on the first pinch roller 14, the rocking wheel 501 is shaken to enable the lifting platform 9 to rise to a proper height, then the power supply is connected, the movable plate 22 is controlled to descend by the switch 4 to control the air cylinder 18 until the second pinch roller 17 and the first pinch roller 14 slightly compress the cable, the first pinch roller 14 and the second pinch roller 17 can roll along with the cable while conveying, the cable can also compress the cable so that the cable cannot slide down when the cable is not conveyed, finally, the motor is started to drive the first pinch roller 811 and the second pinch roller 809 and the second belt 810 to clamp the cable 810, so that the conveying belt 810 can clamp the conveying belt 810 and clamp the conveying belt 810.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 an overhead line construction auxiliary device for power equipment installation, includes bottom plate (1), its characterized in that: the floor support mechanism (3) is fixed at four outer sides of the bottom plate (1), the top wall of the bottom plate (1) is sequentially fixed with a guide ring (10), a conveying mechanism (8), a second support rod (12), a first support rod (7) and a mounting base (2) from left to right, the top of the second support rod (12) is fixed with a second bracket (11), the top of the first support rod (7) is fixed with a first bracket (6), the mounting base (2) is internally provided with a lifting mechanism (5), the side wall of the mounting base (2) is fixed with a switch (4), a lifting platform (9) is installed on the mounting base (2), a top wall fixing plate (21) of the lifting platform (9) is fixed on the top wall, a first wheel carrier (13) is fixed on the top wall of the fixing plate (21), a first pressing wheel carrier (14) is installed on the top of the first wheel carrier (13) in a rotating mode, guide rods (15) are fixed on the four corner top walls of the fixing plate (21), a top seat (19) is fixed on the top wall of the guide rods (15), an air cylinder (18) is fixed on the top seat (19), a bottom wall of the moving plate (18), a second moving plate (16) is fixed on the bottom wall of the moving plate (22), and a second moving plate (16) is fixed on the bottom wall of the moving plate (17), the guide rod (15) penetrates through the movable plate (22) in a sliding mode, and universal wheels (23) are fixed at four corners of the bottom wall of the bottom plate (1).

2. The overhead line construction auxiliary device for electric power equipment installation according to claim 1, characterized in that: ground props mechanism (3) and includes shell (301), a plurality of L shape grooves (304) have evenly been seted up to shell (301) lateral wall, indent (303) have been seted up to shell (301) inside, slidable mounting has circular slider (302) in indent (303).

3. The overhead line construction assisting device for electric power equipment installation according to claim 2, wherein: circular slider (302) lateral wall evenly is fixed with a plurality of lug (307), lug (307) slide inside L shape groove (304), circular slider (302) central point puts and is fixed with pole setting (305), pole setting (305) top is slided and is run through shell (301) top wall and be fixed with carousel (308), spring (306) have been cup jointed in pole setting (305) outside, spring (306) are located indent (303), pole setting (305) bottom is slided and is run through shell (301) diapire and extend to the outside.

4. The overhead line construction assisting device for electric power equipment installation according to claim 1, wherein: elevating system (5) include screw rod (506), thread groove (20) have been seted up to elevating platform (9) inside corresponding screw rod (506) position, screw rod (506) spiro union is in thread groove (20), screw rod (506) are rotated and are installed inside mount pad (2), the cavity has been seted up to the bottom of mount pad (2), screw rod (506) bottom runs through the cavity roof through the bearing and extends to in the cavity, screw rod (506) bottom fixedly connected with second transfer line (504), second transfer line (504) bottom is rotated and is installed on bottom plate (1) roof, be fixed with second bevel gear (505) on the body of rod of second transfer line (504).

5. The overhead line construction assisting device for electric power equipment installation according to claim 4, wherein: the second bevel gear (505) is meshed with a first bevel gear (503), a first transmission rod (502) is fixed to the axis of the first bevel gear (503), the first transmission rod (502) penetrates through the mounting seat (2) through a bearing and extends to the outside, a rocking wheel (501) is fixed to the outer side of the first transmission rod (502), and the bottom of the lifting platform (9) is slidably mounted in the mounting seat (2).

6. The overhead line construction assisting device for electric power equipment installation according to claim 1, wherein: conveying mechanism (8) include safety cover (801), wire casing (802) have been seted up to safety cover (801) inside, two first band pulleys (808) are installed through first pivot (805) rotation on safety cover (801) inner chamber upper portion.

7. The overhead line construction assisting device for electric power equipment installation according to claim 6, wherein: two second band pulleys (809) are installed in the lower portion of an inner cavity of the protection cover (801) through rotation of a second rotating shaft (806), the two first band pulleys (808) are in transmission connection through a first belt (807), the two second band pulleys (809) are in transmission connection through a second belt (810), the first rotating shaft (805) and the second rotating shaft (806) located on the lower portion are fixed with driving wheels (804) through bearings penetrating through the side wall of the protection cover (801), and the two driving wheels (804) are in transmission connection through a third belt (811).

8. The overhead line construction assisting device for electric power equipment installation according to claim 7, wherein: the top of the bottom plate (1) is fixedly provided with a motor (803), and a power shaft of the motor (803) is fixedly connected with the axis position of any one driving wheel (804).