CN213872097U

CN213872097U - Power transmission and transformation engineering debugging and overhauling device

Info

Publication number: CN213872097U
Application number: CN202022997077.4U
Authority: CN
Inventors: 郭玮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-13
Filing date: 2020-12-13
Publication date: 2021-08-03
Anticipated expiration: 2030-12-13

Abstract

The application discloses power transmission and transformation engineering debugging overhauls device, including base and elevating gear and adjusting device, elevating gear includes backup pad, servo motor, driving belt, belt pulley, movable block, lead screw, spout, fixed plate, roof and strengthening rib, two backup pads of top fixed connection of base, the top fixed connection fixed plate of two backup pads, the inside spout that has all opened of the both ends lateral wall of fixed plate. Start servo motor, servo motor passes through the belt pulley and drives two lead screws and rotate, and two lead screws rotate with two movable block screw threads respectively, and the movable block drives the roof and slides along the spout, strengthens the support intensity of roof through the reinforcing plate to the height of roof is conveniently adjusted, conveniently adjusts the maintenance of equipment height, and easy access through the standing groove, the depositing of convenient maintenance instrument.

Description

Power transmission and transformation engineering debugging and overhauling device

Technical Field

The application relates to a debugging and overhauling device, in particular to a debugging and overhauling device for power transmission and transformation engineering.

Background

The transmission and transformation project is a general name of transmission line construction and transformer installation project, the higher the voltage grade of the transmission and transformation project is, the larger the transmitted power is, the farther the transmission distance is, and the voltage exceeds 33 ten thousand volts, and is called as 'ultra-high voltage transmission and transformation', and the highest voltage grade of the ultra-high voltage transmission and transformation circuit which is put into operation in China is a +/-1100 kV direct current transmission line and a 1000kV alternating current transmission line.

Current transmission and transformation engineering is at the in-process of installation, and the workman overhauls the power transmission line and debugs, and current check out test set place highly generally fixed, thereby inconvenient adjustment overhauls the height of equipment and adapts to different maintenance height, and the inconvenient location of current strutting arrangement and provide the support, overhauls the device and rocks easily to influence the supporting effect. Therefore, a power transmission and transformation project debugging and overhauling device is provided aiming at the problems.

Disclosure of Invention

A debugging and overhauling device for power transmission and transformation projects comprises a base, a lifting device and an adjusting device;

the lifting device comprises supporting plates, a servo motor, a transmission belt, a belt pulley, a movable block, a screw rod, a sliding chute, a fixed plate, a top plate and a reinforcing plate, wherein the top end of the base is fixedly connected with the two supporting plates, the top ends of the two supporting plates are fixedly connected with the fixed plate, and the sliding chutes are formed in the side walls of the two ends of the fixed plate;

adjusting device includes walking wheel, activity groove, extension board, spacing groove, axle sleeve, thread bush, screw rod, second gear and carousel, activity groove and spacing groove have all been opened to the both ends lateral wall of base inside, activity groove intercommunication spacing groove, the inside sliding connection extension board of activity groove, four walking wheels are installed to the bottom lateral wall of base.

Further, the inside sliding connection movable block of spout, movable block threaded connection lead screw, the lead screw rotates the inside of connecting at the fixed plate, the one end lateral wall fixed connection belt pulley of lead screw.

Furthermore, a servo motor is installed in the center of the top end of the base, a belt pulley is sleeved at the output end of the servo motor, and a transmission belt is wound between the belt pulley sleeved at the output end of the servo motor and the belt pulley sleeved at one end of the screw rod.

Furthermore, a placing groove is formed in the fixed plate, a top plate is arranged on the outer surface of one end of the fixed plate in a sliding mode, the top plate is fixedly connected to the side wall of one end of the movable block, a triangular reinforcing plate is fixedly connected to the bottom end of the top plate, and the other end of the reinforcing plate is fixedly connected to the side wall of one end of the movable block.

Further, the equal fixed connection axle sleeve in inside both sides of base, the inside of axle sleeve rotates connecting screw, the one end threaded connection thread bush of screw rod, thread bush sliding connection spacing groove, the one end fixed connection of thread bush extends the one end lateral wall of board, the extension board is the L template.

Furthermore, the number of the screw rods is two, one end of each of the two screw rods is fixedly connected with a second gear, the number of the second gears is two, the two second gears are meshed with a first gear, the first gear is fixedly connected to one side of a turntable, the turntable is rotatably connected to the bottom of the base, and the first gear and the second gear are bevel gears.

The beneficial effect of this application is: the application provides a convenient power transmission and transformation engineering debugging maintenance device who removes and fix a position and liftable adjust.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1 according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of the position of the extension plate, the threaded sleeve, the threaded rod, and the second gear according to an embodiment of the present application.

In the figure: 1. the base, 2, walking wheel, 3, the activity groove, 4, extension board, 5, first gear, 6, backup pad, 7, servo motor, 8, driving belt, 9, the belt pulley, 10, the movable block, 11, the lead screw, 12, the spout, 13, the fixed plate, 14, the roof, 15, the reinforcing plate, 16, the standing groove, 17, the spacing groove, 18, the axle sleeve, 19, the thread bush, 20, the screw rod, 21, the second gear, 22, the carousel.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a debugging and repairing device for power transmission and transformation project includes a base 1, a lifting device and an adjusting device;

the lifting device comprises supporting plates 6, a servo motor 7, a transmission belt 8, a belt pulley 9, a movable block 10, a screw rod 11, sliding chutes 12, a fixed plate 13, a top plate 14 and a reinforcing plate 15, wherein the top ends of the base 1 are fixedly connected with the two supporting plates 6, the top ends of the two supporting plates 6 are fixedly connected with the fixed plate 13, and the sliding chutes 12 are formed in the side walls of the two ends of the fixed plate 13;

adjusting device includes walking wheel 2, activity groove 3, extension board 4, spacing groove 17, axle sleeve 18, thread bush 19, screw rod 20, second gear 21 and carousel 22, activity groove 3 and spacing groove 17 have all been opened to base 1's both ends lateral wall inside, activity groove 3 intercommunication spacing groove 17, the inside sliding connection extension board 4 of activity groove 3, four walking wheels 2 are installed to base 1's bottom lateral wall.

The inner part of the sliding chute 12 is connected with a movable block 10 in a sliding manner, the movable block 10 is connected with a screw rod 11 in a threaded manner, the screw rod 11 is rotatably connected with the inner part of a fixed plate 13, and the side wall of one end of the screw rod 11 is fixedly connected with a belt pulley 9, so that the structure is more reasonable and the connection is convenient; a servo motor 7 is installed in the center of the top end of the base 1, a belt pulley 9 is sleeved at the output end of the servo motor 7, and a transmission belt 8 is wound between the belt pulley 9 sleeved at the output end of the servo motor 7 and the belt pulley 9 sleeved at one end of a screw rod 11, so that the structure is more reasonable and the connection is convenient; a placing groove 16 is formed in the fixed plate 13, a top plate 14 slides relative to the outer surface of one end of the fixed plate 13, the top plate 14 is fixedly connected to the side wall of one end of the movable block 10, a triangular reinforcing plate 15 is fixedly connected to the bottom end of the top plate 14, and the other end of the reinforcing plate 15 is fixedly connected to the side wall of one end of the movable block 10, so that the structure is more reasonable and the connection is convenient; the two sides in the base 1 are fixedly connected with shaft sleeves 18, the inside of each shaft sleeve 18 is rotatably connected with a screw rod 20, one end of each screw rod 20 is in threaded connection with a threaded sleeve 19, each threaded sleeve 19 is in sliding connection with a limiting groove 17, one end of each threaded sleeve 19 is fixedly connected with one side wall of an extension plate 4, and each extension plate 4 is an L-shaped plate, so that the structure is more reasonable and the connection is convenient; the number of the screw rods 20 is two, one ends of the two screw rods 20 are fixedly connected with the second gears 21, the number of the second gears 21 is two, the two second gears 21 are meshed with the first gear 5, the first gear 5 is fixedly connected to one side of the turntable 22, the turntable 22 is rotatably connected to the bottom of the base 1, and the first gear 5 and the second gear 21 are bevel gears, so that the structure is more reasonable and convenient to connect.

When the electric appliance component is used, the electric appliance components appearing in the application are externally connected with a power supply and a control switch, then equipment needing to be overhauled and debugged is placed at the top end of a top plate 14, then a servo motor 7 is started, the servo motor 7 drives two lead screws 11 to rotate through a belt pulley 9 and a transmission belt 8, the two lead screws 11 respectively rotate with two movable blocks 10 in a threaded manner, the movable blocks 10 drive the top plate 14 to slide along a chute 12, the supporting strength of the top plate 14 is enhanced through a reinforcing plate 15, so that the height of the top plate 14 is conveniently adjusted, the height of maintenance equipment is conveniently adjusted, the maintenance is convenient, the maintenance tool is conveniently stored through a placing groove 16, a rotary plate 22 is rotated, the rotary plate 22 drives a first gear 5 to rotate, the first gear 5 drives two meshed and connected second gears 21 to rotate, the two second gears 21 respectively drive a screw rod 20 to rotate, a threaded sleeve 19 in threaded connection with the screw rod 20 withdraws from the screw rod 20, the thread bush 19 drives the extension plate 4 to slide out from the movable groove 3, the support area is increased through the extension plate 4 and the base 1, the support effect is improved, and the extension plate is convenient to move through the walking wheels 2.

The application has the advantages that:

1. the structure is reasonable, the servo motor drives the two lead screws to rotate through the belt pulley and the transmission belt by starting the servo motor, the two lead screws respectively rotate with the two movable blocks in a threaded manner, the movable blocks drive the top plate to slide along the sliding grooves, and the supporting strength of the top plate is enhanced through the reinforcing plate, so that the height of the top plate is conveniently adjusted, the height of maintenance equipment is conveniently adjusted, the maintenance is convenient, and the maintenance tools are conveniently stored through the placing grooves;

2. this application is rational in infrastructure, and through rotating the carousel, the carousel drives first gear revolve, and first gear drives the second gear that two meshing are connected and rotates, and two second gears drive the screw rod respectively and rotate, and screw rod threaded connection's thread bush withdraws from the screw rod, and the thread bush drives extension board from the activity inslot roll-off, through extension board and base, increase support area then, improves the supporting effect, through the walking wheel, convenient the removal.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a power transmission and transformation engineering debugging overhauls device which characterized in that: comprises a base (1), a lifting device and an adjusting device;

the lifting device comprises supporting plates (6), a servo motor (7), a transmission belt (8), a belt pulley (9), a movable block (10), a screw rod (11), a sliding groove (12), a fixing plate (13), a top plate (14) and a reinforcing plate (15), wherein the top end of the base (1) is fixedly connected with the two supporting plates (6), the top ends of the two supporting plates (6) are fixedly connected with the fixing plate (13), and the sliding grooves (12) are formed in the side walls of the two ends of the fixing plate (13);

adjusting device includes walking wheel (2), activity groove (3), extension board (4), spacing groove (17), axle sleeve (18), thread bush (19), screw rod (20), second gear (21) and carousel (22), movable groove (3) and spacing groove (17) have all been opened to the both ends lateral wall inside of base (1), activity groove (3) intercommunication spacing groove (17), the inside sliding connection extension board (4) of activity groove (3), four walking wheels (2) are installed to the bottom lateral wall of base (1).

2. The electric transmission and transformation project debugging and overhauling device of claim 1, wherein: the inside sliding connection movable block (10) of spout (12), movable block (10) threaded connection lead screw (11), lead screw (11) rotate to be connected in the inside of fixed plate (13), the one end lateral wall fixed connection belt pulley (9) of lead screw (11).

3. The electric transmission and transformation project debugging and overhauling device of claim 1, wherein: servo motor (7) are installed at the top center of base (1), belt pulley (9) have been cup jointed to the output of servo motor (7), belt pulley (9) that the belt pulley (9) that servo motor (7) output cup jointed and lead screw (11) one end cup jointed between belt pulley (9) around having driving belt (8).

4. The electric transmission and transformation project debugging and overhauling device of claim 1, wherein: the inside of fixed plate (13) is opened there is standing groove (16), the one end surface relative slip of fixed plate (13) has roof (14), roof (14) fixed connection is at the one end lateral wall of movable block (10), the bottom fixedly connected with of roof (14) is triangular reinforcing plate (15), the one end lateral wall of the other end fixed connection movable block (10) of reinforcing plate (15).

5. The electric transmission and transformation project debugging and overhauling device of claim 1, wherein: the equal fixed connection axle sleeve (18) in inside both sides of base (1), the inside rotation connecting screw rod (20) of axle sleeve (18), one end threaded connection thread bush (19) of screw rod (20), thread bush (19) sliding connection spacing groove (17), the one end fixed connection of thread bush (19) extends the one end lateral wall of board (4), it is the L template to extend board (4).

6. The electric transmission and transformation project debugging and overhauling device of claim 1, wherein: the number of the screw rods (20) is two, one ends of the two screw rods (20) are fixedly connected with the second gears (21), the number of the second gears (21) is two, the two second gears (21) are meshed with the first gears (5), the first gears (5) are fixedly connected to one side of the turntable (22), the turntable (22) is rotatably connected to the bottom of the base (1), and the first gears (5) and the second gears (21) are bevel gears.