CN214360131U

CN214360131U - Electric power overhauls uses small-size elevating gear

Info

Publication number: CN214360131U
Application number: CN202023131729.2U
Authority: CN
Inventors: 刘康
Original assignee: Xingtai Guotai Power Generation Co ltd
Current assignee: Xingtai Guotai Power Generation Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-08
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to an electric power overhauls technical field, and discloses an electric power overhauls uses small-size elevating gear, the on-line screen storage device comprises a base, the outside movable mounting of base has quantity to be four walking wheels, the top fixed mounting of base has the stand, the right side movable mounting of stand has first linking arm, the right side movable mounting of first linking arm has the second linking arm, the top movable mounting of second linking arm has the third linking arm, the left side movable mounting of third linking arm has support piece, support piece's top fixed mounting has the railway carriage or compartment body, the top fixed mounting of the railway carriage or compartment body has the mount, the left side fixed mounting of the railway carriage or compartment body has the cat ladder with support piece left side fixed connection. This electric power overhauls uses small-size elevating gear, can directly carry out transmission operations such as the instrument accessory of ground and high altitude when operation personnel high altitude construction, use more simple and convenient, need not to carry out many times lifting operation and transport, reduced operation required time and manpower.

Description

Electric power overhauls uses small-size elevating gear

Technical Field

The utility model relates to an electric power overhauls technical field, specifically is an electric power overhauls uses small-size elevating gear.

Background

The invention relates to electric power, which is energy using electric energy as power, in the 70 th 19 th century, the invention and application of the electric power lift the second industrialized climax, and become one of three scientific and technological revolution which occur in the world since the 18 th century of human history, the life of people is changed by the science and technology, a large-scale electric power system appearing in the 20 th century is one of the most important achievements in the science history of human engineering, and the electric power system is an electric power production and consumption system which consists of links of power generation, power transmission, power transformation, power distribution, electricity utilization and the like.

Traditional elevating gear for electric power overhaul in the use, can't give the high altitude construction personnel directly with power accessories and instrument etc. also be difficult to deliver to ground with the device etc. of demolising, need go up and down to accomplish the transportation many times usually, increased the operation required time, more consume the operation personnel energy, so proposed a small-size elevating gear for electric power overhaul and solved the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an electric power overhauls uses small-size elevating gear possesses advantages such as convenient to use, has solved traditional electric power and has overhauld and use elevating gear, in the use, can't directly give the eminence operation personnel with electric power accessory and instrument etc. also be difficult to deliver to ground with the device etc. of demolising, need go up and down to accomplish the transportation many times usually, has increased the operation required time, more consumes the problem of operation personnel energy.

(II) technical scheme

In order to realize the purpose of convenient use, the utility model provides a following technical scheme: a small lifting device for electric power overhaul comprises a base, wherein four travelling wheels are movably mounted on the outer portion of the base, an upright post is fixedly mounted at the top of the base, a first connecting arm is movably mounted on the right side of the upright post, a second connecting arm is movably mounted on the right side of the first connecting arm, a third connecting arm is movably mounted at the top of the second connecting arm, a supporting piece is movably mounted on the left side of the third connecting arm, a carriage body is fixedly mounted at the top of the supporting piece, a fixing frame is fixedly mounted at the top of the carriage body, a ladder stand fixedly connected with the left side of the supporting piece is fixedly mounted on the left side of the carriage body, a case is fixedly mounted at the top of the fixing frame, a speed reducing motor is fixedly mounted in the case, a rotating shaft in transmission connection with the output end of the speed reducing motor is movably mounted in the case, a bobbin is fixedly mounted on the outer portion of the rotating shaft, the novel winding machine is characterized in that a steel rope penetrating through the bottom of the machine case is wound on the outer portion of the winding drum, a movable pulley is movably mounted at the bottom end of the steel rope, a connecting frame is fixedly mounted at the bottom of the movable pulley, and a storage box is fixedly mounted at the bottom of the connecting frame.

Preferably, the top of the base is movably provided with a first hydraulic rod of which the output end is movably connected with the first connecting arm, and the left side of the second connecting arm is movably provided with a second hydraulic rod of which the output end is movably connected with the third connecting arm.

Preferably, the top of the base is fixedly provided with a first cushion block in contact with the bottom of the second connecting arm, and the left side of the base is fixedly provided with a second cushion block in contact with the right side of the support member.

Preferably, the left side of the carriage body is provided with an opening, and two handles are fixedly mounted on the left side of the carriage body.

Preferably, the output end of the speed reducing motor is in transmission connection with the rotating shaft through a coupling, and the bottom of the case is provided with a through hole.

Preferably, the connecting frame is arranged in a quadrangular pyramid shape, and two ends of the steel rope are respectively fixedly connected with the case and the outer part of the bobbin.

(III) advantageous effects

Compared with the prior art, the utility model provides an electric power overhauls uses small-size elevating gear possesses following beneficial effect:

the small lifting device for electric power overhaul has the advantages that when the small lifting device is used, an operator enters the inside of a carriage body through the ladder, the first connecting arm, the second connecting arm and the third connecting arm are matched to directly lift the carriage body and the supporting piece, so that the carriage body can move to a required overhaul height for the operator to carry out overhaul operation, when the demolished piece needs to be sent to the ground or ground tools, accessories and the like are sent to the carriage body, the speed reduction motor drives the rotating shaft to rotate, the winding drum rotates, the steel rope is placed or wound, the connecting frame and the storage box are driven to move up and down through the movable pulley, so that the transmission of articles such as accessory tools and the like is completed, the small lifting device is stable and reasonable in structure, can directly carry out transmission operation of the ground and high-altitude tool accessories and the like during high-altitude operation of the operator, is simpler and more convenient to use, and does not need to carry out multiple times of lifting operation for transportation, the time and labor required by the operation are reduced.

Drawings

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

FIG. 2 is a left side view of the structure of the compartment body of the present invention;

fig. 3 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: 1. a base; 2. a traveling wheel; 3. a column; 4. a first connecting arm; 5. a second connecting arm; 6. a third connecting arm; 7. a support member; 8. a compartment body; 9. a fixed mount; 10. climbing a ladder; 11. a chassis; 12. a reduction motor; 13. a rotating shaft; 14. a bobbin; 15. a steel cord; 16. a movable pulley; 17. a connecting frame; 18. a storage box.

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, a small lifting device for electric power overhaul comprises a base 1, four traveling wheels 2 are movably mounted on the exterior of the base 1, an upright column 3 is fixedly mounted on the top of the base 1, a first connecting arm 4 is movably mounted on the right side of the upright column 3, a second connecting arm 5 is movably mounted on the right side of the first connecting arm 4, a third connecting arm 6 is movably mounted on the top of the second connecting arm 5, a first hydraulic rod with an output end movably connected with the first connecting arm 4 is movably mounted on the top of the base 1, a second hydraulic rod with an output end movably connected with the third connecting arm 6 is movably mounted on the left side of the second connecting arm 5, a support 7 is movably mounted on the left side of the third connecting arm 6, a first cushion block in contact with the bottom of the second connecting arm 5 is fixedly mounted on the top of the base 1, a second cushion block in contact with the right side of the support 7 is fixedly mounted on the left side of the base 1, a box body 8 is fixedly arranged at the top of the supporting piece 7, the left side of the box body 8 is provided with an opening, two handles are fixedly arranged at the left side of the box body 8, a fixed frame 9 is fixedly arranged at the top of the box body 8, a ladder stand 10 fixedly connected with the left side of the supporting piece 7 is fixedly arranged at the left side of the box body 8, a case 11 is fixedly arranged at the top of the fixed frame 9, a speed reducing motor 12 is fixedly arranged inside the case 11, a rotating shaft 13 in transmission connection with the output end of the speed reducing motor 12 is movably arranged inside the case 11, the output end of the speed reducing motor 12 is in transmission connection with the rotating shaft 13 through a coupler, a through hole is formed in the bottom of the case 11, a winding drum 14 is fixedly arranged outside the rotating shaft 13, a steel rope 15 penetrating through the bottom of the case 11 is wound outside the winding drum 14, a movable pulley 16 is movably arranged at the bottom end of the steel rope 15, and a connecting frame 17 is fixedly arranged at the bottom of the movable pulley 16, the connecting frame 17 is arranged in a quadrangular pyramid shape, two ends of the steel rope 15 are respectively fixedly connected with the outer parts of the case 11 and the bobbin 14, the storage box 18 is fixedly arranged at the bottom of the connecting frame 17, when in use, an operator enters the inside of the carriage body 8 through the ladder stand 10, the first connecting arm 4, the second connecting arm 5 and the third connecting arm 6 are matched to directly lift the carriage body 8 and the supporting piece 7, so that the carriage body 8 moves to a required maintenance height for the operator to perform maintenance operation, when a dismantled piece needs to be sent to the ground or ground tools and accessories are sent to the carriage body 8, the speed reducing motor 12 drives the rotating shaft 13 to rotate, the bobbin 14 rotates, so as to lower or roll the steel rope 15, the connecting frame 17 and the storage box 18 are driven to move up and down through the movable pulley 16, so as to finish the transmission of the accessories and tools and other articles, and the device has a stable and reasonable structure, can directly carry out transmission operations such as ground and high-altitude instrument accessory when operation personnel high altitude construction, it is more simple and convenient to use, need not to carry out many times lifting operation and transports, has reduced operation required time and manpower.

In conclusion, when the small lifting device for electric power overhaul is used, an operator enters the inside of the carriage body 8 through the ladder 10, the first connecting arm 4, the second connecting arm 5 and the third connecting arm 6 are matched to directly lift the carriage body 8 and the supporting piece 7, so that the carriage body 8 is moved to a required overhaul height for the operator to carry out overhaul operation, when the operator needs to send a demolished piece to the ground or send ground tools and accessories to the carriage body 8, the speed reducing motor 12 drives the rotating shaft 13 to rotate, so that the winding drum 14 rotates, the steel rope 15 is lowered or wound, the connecting frame 17 and the storage box 18 are driven to move up and down through the movable pulley 16, so that the transmission of the articles such as accessory tools and the like is completed, the device has stable and reasonable structure, can directly carry out the transmission operation of the ground and high-altitude tool accessories and the like during the high-altitude operation of the operator, and is simpler and more convenient to use, need not to carry out many times lifting operation and transport, reduced operation required time and manpower, solved traditional elevating gear for electric power overhaul, in the use, can't give the high altitude construction personnel directly with electric power accessory and instrument etc. also be difficult to deliver to ground with the device etc. of demolising, need go up and down to accomplish the transportation many times usually, increased the operation required time, more consume the problem of operation personnel energy.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 an electric power overhauls uses small-size elevating gear, includes base (1), its characterized in that: the four-wheeled walking vehicle is characterized in that four walking wheels (2) are movably mounted outside the base (1), a stand column (3) is fixedly mounted at the top of the base (1), a first connecting arm (4) is movably mounted on the right side of the stand column (3), a second connecting arm (5) is movably mounted on the right side of the first connecting arm (4), a third connecting arm (6) is movably mounted at the top of the second connecting arm (5), a supporting piece (7) is movably mounted on the left side of the third connecting arm (6), a carriage body (8) is fixedly mounted at the top of the supporting piece (7), a fixing frame (9) is fixedly mounted at the top of the carriage body (8), a crawling ladder (10) fixedly connected with the left side of the supporting piece (7) is fixedly mounted at the left side of the carriage body (8), a case (11) is fixedly mounted at the top of the fixing frame (9), and a speed reducing motor (12) is fixedly mounted inside the case (11), the inside movable mounting of quick-witted case (11) has axis of rotation (13) of being connected with gear motor (12) output transmission, the outside fixed mounting of axis of rotation (13) has bobbin (14), the outside kinking of bobbin (14) has steel cable (15) of running through quick-witted case (11) bottom, the bottom movable mounting of steel cable (15) has movable pulley (16), the bottom fixed mounting of movable pulley (16) has link (17), the bottom fixed mounting of link (17) has storage tank (18).

2. The small-sized lifting device for electric power overhaul according to claim 1, wherein: the top movable mounting of base (1) has output and first linking arm (4) swing joint's first hydraulic stem, the left side movable mounting of second linking arm (5) has output and third linking arm (6) swing joint's second hydraulic stem.

3. The small-sized lifting device for electric power overhaul according to claim 1, wherein: the top fixed mounting of base (1) has the first cushion with second linking arm (5) bottom contact, the left side fixed mounting of base (1) has the second cushion with support piece (7) right side contact.

4. The small-sized lifting device for electric power overhaul according to claim 1, wherein: the left side of the carriage body (8) is provided with an opening, and the left side of the carriage body (8) is fixedly provided with two handles.

5. The small-sized lifting device for electric power overhaul according to claim 1, wherein: the output end of the speed reducing motor (12) is in transmission connection with the rotating shaft (13) through a coupler, and the bottom of the case (11) is provided with a through hole.

6. The small-sized lifting device for electric power overhaul according to claim 1, wherein: the connecting frame (17) is arranged in a quadrangular pyramid shape, and two ends of the steel rope (15) are fixedly connected with the outside of the case (11) and the outside of the winding drum (14) respectively.