CN213059949U

CN213059949U - Cable hoisting frame for power construction

Info

Publication number: CN213059949U
Application number: CN202022078733.0U
Authority: CN
Inventors: 陈春凤
Original assignee: Individual
Current assignee: Xinjiang Zhongke Jieliang Petroleum Engineering Technology Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-04-27
Anticipated expiration: 2030-09-21

Abstract

The utility model relates to an electric power construction technical field specifically is a cable hoist and mount frame that electric power construction used, including base and support body, the top of base is fixed with the support body, and the surface mounting of support body has control panel, the support body surface cover of control panel top is equipped with fixed cover, the top of a rotatory section of thick bamboo is provided with the roof-rack, it has the master gear to articulate on the inside lateral wall of roof-rack, install servo motor on the outer wall of roof-rack, the one end of support arm has been seted up and has been receive and release the groove, and the inside that receives and releases the groove is fixed with electric putter, one side of support arm is provided with the stretching arm, the top of support arm is fixed with the hoist engine, the output of hoist engine passes the stretching arm and twines there is the lifting rope, and. The utility model discloses not only avoided the cable hoist and mount to the phenomenon of droing when the cable hoists, increased the steadiness when the cable hoist and mount frame is placed, enlarged the application range of cable hoist and mount frame moreover.

Description

Cable hoisting frame for power construction

Technical Field

The utility model relates to an electric power construction technical field specifically is a cable hoist and mount frame that electric power construction used.

Background

The electric power construction refers to construction engineering related to production, transmission and distribution of electric energy, cables are often required to be hoisted in the electric power construction process, and cable hoisting frames are generally required to be used in the cable hoisting process.

Cable hoist and mount frame on the market is various nowadays, can satisfy people's user demand basically, but still has certain problem, and specific problem has following several:

1. the cable hoisting frame is easy to fall off when hoisting the cable, so that the safety of the cable hoisting frame in use is seriously influenced;

2. the cable hoisting frame is poor in stability when being placed, so that the cable hoisting frame is easy to deflect when being used;

3. the cable hoisting frame is difficult to realize the adjustment work of hoisting inclination and length when in use, thereby reducing the application range of the cable hoisting frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable hoist and mount frame that electric power construction used to it easily takes place the obscission to cable hoist and mount to propose the cable hoist and mount frame in solving above-mentioned background art, the steadiness when placing is relatively poor, and the narrower problem of application range.

In order to achieve the above object, the utility model provides a following technical scheme: a cable hoisting frame for electric power construction comprises a base and a frame body, wherein the top end of the base is fixed with the frame body, the surface of the frame body is provided with a control panel, the surface of the frame body above the control panel is sleeved with a fixed sleeve, the top end of the frame body above the fixed sleeve is provided with a rotary cylinder, the top of the rotary cylinder is provided with a top frame, the bottom end of the top frame extends into the rotary cylinder, the side wall of the inner part of the top frame is hinged with a main gear, the inner wall of the top frame at one side of the main gear is hinged with a supporting arm, one end of the supporting arm, which is positioned in the top frame, is fixed with a driven gear, the driven gear is meshed with the main gear, a servo motor is installed on the outer wall of the top frame, the input end of the servo motor is electrically connected with the output end of a single chip microcomputer in the control panel, the output end of the servo, the lifting device comprises a supporting arm and is characterized in that a retractable groove is formed in one end of the supporting arm, an electric push rod is fixed inside the retractable groove, the input end of the electric push rod is electrically connected with the output end of a single chip microcomputer inside a control panel, an extending arm is arranged on one side of the supporting arm, one end of the extending arm extends to the inside of the retractable groove and is fixedly connected with the output end of the electric push rod, a winch is fixed to the top end of the supporting arm, the input end of the winch is electrically connected with the output end of the single chip microcomputer inside the control panel, the output end of the winch penetrates through the extending arm and is wound with a lifting rope, and a.

Preferably, the outside of support body is provided with three groups of firm barrels, and the contained angle between the adjacent firm barrels is one hundred twenty degrees to the top threaded connection of firm barrel has left hob.

Preferably, the surface of the fixing sleeve is provided with a fastening screw, and one end of the fastening screw penetrates through the fixing sleeve and is in threaded fastening connection with the surface of the frame body.

Preferably, a fixing stud is arranged at the center of the surface of the rotating cylinder, and one end of the fixing stud penetrates through the rotating cylinder and is in threaded fastening connection with the surface of the top frame.

Preferably, the surface of lifting hook articulates there is the anticreep pin, and the lifting hook surface of anticreep pin one side all is fixed with the backing sheet, the surface mounting of backing sheet has reset spring, and reset spring's one end and the fixed surface of anticreep pin are connected, the bottom mounting of lifting hook has the dog, and dog and the mutual lock of anticreep pin.

Preferably, the one end threaded connection that left hob was kept away from to firm spiral shell has right hob, and the one end of right hob and left hob all is fixed with the haulage rope, the top of haulage rope is connected with the fixed surface of fixed cover, and the bottom winding of haulage rope has firm nail.

Compared with the prior art, the beneficial effects of the utility model are that: the cable hoisting frame for power construction not only avoids the falling-off phenomenon of the cable hoisting frame when hoisting the cable, increases the stability of the cable hoisting frame when placing the cable hoisting frame, but also enlarges the application range of the cable hoisting frame;

1. the supporting sheet, the reset spring, the anti-falling stop lever and the stop block are arranged, and the anti-falling stop lever and the stop block are pushed to be buckled with each other under the elastic action of the reset spring on the surface of the supporting sheet, so that the falling phenomenon of the cable hoisting frame during the hoisting of the cable is avoided, and the safety of the cable hoisting frame during use is improved;

2. the cable hoisting frame is provided with the stabilizing screw cylinder, the left screw rod, the right screw rod, the traction rope and the stabilizing screw, the stabilizing screw is rotated to fix the stabilizing screw with a to-be-installed surface, and after the stabilizing screw cylinder is fixed, the stabilizing screw cylinder drives the traction rope to tighten and stabilize the base under the threaded fit of the left screw rod and the right screw rod, so that the stability of the cable hoisting frame during placement is improved, and the phenomenon of deflection of the cable hoisting frame during use is avoided;

3. through being provided with servo motor, the master gear, from the gear, electric putter, receive and release groove and fixing stud, rotatory fixing stud, and rotate the roof-rack and fix to reverse rotation fixing stud behind the suitable position department, rethread servo motor drives the master gear under the effect of pivot and rotates, it is rotatory to make master gear and follow gear intermeshing drive support arm, the regulation work of inclination when having realized cable hoist and mount frame hoist and mount, promote the extending arm through electric putter afterwards and remove along receiving and releasing the groove, the regulation work of hoist and mount length when having realized cable hoist and mount frame use, thereby the application range of cable hoist and mount frame has been enlarged.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a frame body; 3. fixing the nail; 4. a hauling rope; 5. a control panel; 6. fixing a sleeve; 7. a rotary drum; 8. a rotating shaft; 9. a top frame; 10. a winch; 11. a lifting rope; 12. an extension arm; 13. a support arm; 14. a servo motor; 15. fixing the stud; 16. fastening screws; 17. a main gear; 18. a slave gear; 19. a hook; 20. a retraction slot; 21. an electric push rod; 22. a support sheet; 23. a return spring; 24. an anti-drop stop lever; 25. a stopper; 26. a left screw; 27. a stabilizing screw cylinder; 28. a right screw rod.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a structure of cable hoist and mount frame that electric power construction used is shown in fig. 1, including base 1 and support body 2, the top of base 1 is fixed with support body 2, and the surface mounting of support body 2 has control panel 5, support body 2 surface cover above control panel 5 is equipped with fixed cover 6, the surface of fixed cover 6 is provided with fastening screw 16, and one end of fastening screw 16 runs through fixed cover 6 and is connected with the surface screw thread fastening of support body 2, be used for the fixed work of fixed cover 6, rotary cylinder 7 is installed on support body 2 top above fixed cover 6, the central point on rotary cylinder 7 surface puts and is provided with fixing stud 15, and one end of fixing stud 15 runs through rotary cylinder 7 and is connected with the surface screw thread fastening of roof-rack 9, be used for the fixed work to roof-rack 9;

further, as shown in fig. 2, a top frame 9 is arranged above the rotary drum 7, the bottom end of the top frame 9 extends into the rotary drum 7, a main gear 17 is hinged on the side wall inside the top frame 9, a support arm 13 is hinged on the inner wall of the top frame 9 on one side of the main gear 17, a slave gear 18 is fixed at one end of the support arm 13 inside the top frame 9, and the slave gear 18 and the main gear 17 are meshed with each other;

further, as shown in fig. 2, a servo motor 14 is installed on the outer wall of the top frame 9, an input end of the servo motor 14 is electrically connected with an output end of the single chip microcomputer inside the control panel 5, an output end of the servo motor 14 is provided with a rotating shaft 8 through a coupler, one end of the rotating shaft 8 penetrates through the top frame 9 and is fixedly connected with the surface of the main gear 17, one end of the supporting arm 13 is provided with a retraction slot 20, an electric push rod 21 is fixed inside the retraction slot 20, and an input end of the electric push rod 21 is electrically connected with an output end of the single chip microcomputer inside the control panel 5;

further, as shown in fig. 3, one side of the supporting arm 13 is provided with an extending arm 12, one end of the extending arm 12 extends into the retraction slot 20 and is fixedly connected with an output end of the electric push rod 21, the top end of the supporting arm 13 is fixed with a winch 10, an input end of the winch 10 is electrically connected with an output end of a single chip microcomputer inside the control panel 5, an output end of the winch 10 penetrates through the extending arm 12 and is wound with the lifting rope 11, a bottom end of the lifting rope 11 is fixed with a lifting hook 19, a surface of the lifting hook 19 is hinged with an anti-falling blocking rod 24, surfaces of the lifting hooks 19 on one side of the anti-falling blocking rod 24 are all fixed with supporting pieces 22, surfaces of the supporting pieces 22 are provided with a return spring 23, one end of the return spring 23 is fixedly connected with a surface of the anti-falling blocking rod 24, a bottom end of the lifting hook 19 is fixed with a stopper 25;

further, as shown in fig. 4, the outside of support body 2 is provided with three groups of firm barrels 27, and the contained angle between the adjacent firm barrels 27 is one hundred twenty degrees, and the top threaded connection of firm barrel 27 has left hob 26, a steadiness for increasing support body 2, the one end threaded connection that left hob 26 was kept away from to firm barrel 27 has right hob 28, and right hob 28 and the one end of left hob 26 all are fixed with haulage rope 4, the top of haulage rope 4 is connected with the fixed surface of cover 6, and the bottom winding of haulage rope 4 has firm nail 3, a deviation-preventing traction work for support body 2.

The working principle is as follows: when the cable hoisting frame is used, firstly, the stabilizing nail 3 is fixed with a to-be-installed surface by rotating the stabilizing nail 3, and after the fixing, the stabilizing screw cylinder 27 is rotated, and the stabilizing screw cylinder 27 drives the traction rope 4 to tighten and stabilize the base 1 under the threaded fit of the left screw rod 26 and the right screw rod 28, so that the stability of the cable hoisting frame during placement is improved, and the phenomenon of deflection of the cable hoisting frame during use is avoided;

after the cable hoisting frame is placed, the fixing stud 15 is rotated, the top frame 9 is rotated to a proper position, then the fixing stud 15 is rotated reversely to be fixed, then the control panel 5 is operated to control the servo motor 14 to work, the servo motor 14 drives the main gear 17 to rotate under the action of the rotating shaft 8, the main gear 17 and the driven gear 18 are meshed with each other to drive the supporting arm 13 to rotate, so that the inclination adjusting work during the hoisting of the cable hoisting frame is realized, then the control panel 5 controls the electric push rod 21 in the retraction groove 20 to work, the electric push rod 21 pushes the extension arm 12 to move along the retraction groove 20, so that the hoisting length adjusting work during the use of the cable hoisting frame is realized, and the use range of the cable hoisting frame is enlarged,

when the cable hoisting frame hoists the cable, the anti-falling stop rod 24 and the stop block 25 are pushed to be buckled with each other through the elastic action of the reset spring 23 on the surface of the support sheet 22, so that the falling phenomenon of the cable hoisting frame during hoisting the cable is avoided, the safety of the cable hoisting frame during use is improved, and the use work of the cable hoisting frame is finally completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cable hoist and mount frame that electric power construction used, includes base (1) and support body (2), its characterized in that: the top of base (1) is fixed with support body (2), and the surface mounting of support body (2) has control panel (5), support body (2) surface cover of control panel (5) top is equipped with fixed cover (6), and support body (2) top of fixed cover (6) top installs rotatory section of thick bamboo (7), the top of rotatory section of thick bamboo (7) is provided with roof-rack (9), and the bottom of roof-rack (9) extends to the inside of rotatory section of thick bamboo (7), it has master gear (17) to articulate on the lateral wall of roof-rack (9) inside, and articulates on roof-rack (9) inner wall of master gear (17) one side have support arm (13), and support arm (13) are located the inside one end of roof-rack (9) and are fixed with from gear (18) to from gear (18) and master gear (17) intermeshing, install servo motor (14) on the outer wall of roof-rack (9), the input end of a servo motor (14) is electrically connected with the output end of a single chip microcomputer in the control panel (5), the output end of the servo motor (14) is provided with a rotating shaft (8) through a coupler, one end of the rotating shaft (8) penetrates through the top frame (9) and is fixedly connected with the surface of the main gear (17), one end of the supporting arm (13) is provided with a retraction groove (20), an electric push rod (21) is fixed in the retraction groove (20), the input end of the electric push rod (21) is electrically connected with the output end of the single chip microcomputer in the control panel (5), one side of the supporting arm (13) is provided with an extension arm (12), one end of the extension arm (12) extends into the retraction groove (20) and is fixedly connected with the output end of the electric push rod (21), the top end of the supporting arm (13) is fixed with a winch (10), and the input end of the winch (10) is electrically connected with the output end of the single chip microcomputer, the output end of the winch (10) penetrates through the extension arm (12) and is wound with a lifting rope (11), and a lifting hook (19) is fixed at the bottom end of the lifting rope (11).

2. The cable hoisting frame for power construction according to claim 1, wherein: the outside of support body (2) is provided with three groups of firm barrels (27), and the contained angle between the adjacent firm barrels (27) is one hundred twenty degrees to the top threaded connection of firm barrel (27) has left hob (26).

3. The cable hoisting frame for power construction according to claim 1, wherein: the surface of the fixed sleeve (6) is provided with a fastening screw (16), and one end of the fastening screw (16) penetrates through the fixed sleeve (6) and is fastened and connected with the surface thread of the frame body (2).

4. The cable hoisting frame for power construction according to claim 1, wherein: and a fixing stud (15) is arranged at the center of the surface of the rotating cylinder (7), and one end of the fixing stud (15) penetrates through the rotating cylinder (7) and is in threaded fastening connection with the surface of the top frame (9).

5. The cable hoisting frame for power construction according to claim 1, wherein: the surface of lifting hook (19) articulates there is anticreep pin (24), and lifting hook (19) surface of anticreep pin (24) one side all is fixed with backing sheet (22), the surface mounting of backing sheet (22) has reset spring (23), and the one end of reset spring (23) is connected with the fixed surface of anticreep pin (24), the bottom mounting of lifting hook (19) has dog (25), and dog (25) and the mutual lock of anticreep pin (24).

6. The cable hoisting frame for power construction according to claim 2, wherein: one end threaded connection that left hob (26) was kept away from in firm barrel (27) has right hob (28), and the one end of right hob (28) and left hob (26) all is fixed with haulage rope (4), the top of haulage rope (4) is connected with the fixed surface of fixed cover (6), and the bottom winding of haulage rope (4) has firm nail (3).