阅读说明：本技术 一种受电弓滑板气道智能环割装置 (Intelligent girdling device for air passage of pantograph slide plate ) 是由 武建军 于 2019-09-19 设计创作，主要内容包括：本发明属于受电弓滑板气道环割领域,尤其是一种受电弓滑板气道智能环割装置,针对现有的受电弓滑板气道切割时,采用多个电机带动气道铜管移动并转动,成本较高,且在切割时,切割刀长期使用后,切割刀不便于更换的问题,现提出如下方案,其包括U型框,所述U型框的一侧设有电机,电机的输出轴设有螺纹杆,本发明结构合理,电机运作在L型滑动杆和滑动槽的作用下从而带动T型移杆移动并转动,便于进行环割,当需要安装更换切割刀时,移动切割刀从而带动活动杆移动,活动杆移动从而带动固定杆移动至固定槽内,挤压板移动并压紧安装块,使得安装块被卡紧固定并稳定的压紧,同时便于移动L型卡杆即可进行更换,使用方便。(The invention belongs to the field of pantograph slide plate air passage girdling, in particular to an intelligent pantograph slide plate air passage girdling device, which aims at solving the problems that when the air passage of the existing pantograph slide plate is cut, a plurality of motors are adopted to drive an air passage copper pipe to move and rotate, the cost is higher, and when the cutting knife is used for a long time, the cutting knife is inconvenient to replace, the invention proposes the following scheme that the intelligent pantograph slide plate air passage girdling device comprises a U-shaped frame, one side of the U-shaped frame is provided with the motor, and an output shaft of the motor is provided with a threaded rod. Simultaneously be convenient for remove L type kelly and can change convenient to use.)

1. The utility model provides a pantograph slide air flue intelligence girdling device, includes U type frame, one side of U type frame is equipped with the motor, and the output shaft of motor is equipped with the threaded rod, rotates on the threaded rod and installs the slide, a serial communication port, movable mounting has the T type to move the pole on the slide, and one side movable mounting that the T type moved the pole has the air flue copper pipe, and one side of U type frame is equipped with the cutting bull stick, and the cutting knife is installed to the bottom side of cutting bull stick, one side fixed mounting of U type frame has L type slide bar, and the sliding tray has been seted up to one side screw thread form that the T type moved the pole, and the one end slidable mounting of L type slide bar.

2. The intelligent pantograph slide airway girdling device according to claim 1, wherein a mounting groove is formed in the bottom side of the cutting rotating rod, a mounting block is fixedly mounted on the top side of the cutting knife, one side of the mounting block extends into the mounting groove, a pressing plate is movably mounted in the mounting groove, an extrusion rod is rotatably mounted on one side of the pressing plate, an adjusting rod is rotatably mounted on one side of the extrusion rod, a placing cavity is formed in the cutting rotating rod, an adjusting hole is formed in the inner wall of one side of the placing cavity, one end of the adjusting rod penetrates through the adjusting hole and is fixedly mounted with an adjusting block, a movable rod is movably mounted on one side of the adjusting block, a connecting rod is rotatably mounted on one side of the movable rod, and a fixing rod.

3. The intelligent pantograph slider air passage girdling device according to claim 2, wherein a fixing rod hole is formed in an inner wall of one side of the placing cavity, a fixing groove is formed in one side of the mounting block, and one side of the fixing rod penetrates through the fixing rod hole and is matched with the fixing groove.

4. The intelligent pantograph slide plate air passage girdling device according to claim 2, wherein one side of the adjusting block is provided with an inclined cylindrical hole, one side of the movable rod is fixedly provided with a circular column, one end of the circular column penetrates through the cylindrical hole, the inner wall of one side of the placing cavity is fixedly provided with a limiting rod, one end of the movable rod penetrates through the limiting rod, one side of the limiting rod is fixedly provided with one end of a first spring sleeved on the movable rod, and the other end of the first spring is fixedly arranged on one side of the movable rod.

5. The pantograph slide plate air passage intelligent girdling device according to claim 2, wherein two mounting rods are fixedly mounted on one inner wall of the mounting groove, telescopic grooves are formed in one ends of the two mounting rods, two telescopic rods are fixedly mounted on one side of the pressing plate, one ends of the two telescopic rods respectively extend into the two telescopic grooves and are fixedly mounted with one ends of the second springs, and the other ends of the two second springs are respectively fixedly mounted on one inner wall of the two telescopic grooves.

6. The intelligent pantograph slide way girdling device according to claim 2, wherein an L-shaped slide hole is formed in an inner wall of one side of the accommodating cavity, an L-shaped clamping rod is movably mounted in the L-shaped slide hole, two ends of the L-shaped clamping rod extend out of the L-shaped slide hole, one side of the L-shaped clamping rod is fixedly provided with one end of a third spring, the other end of the third spring is fixedly mounted on an inner wall of one side of the L-shaped slide hole, one side of the adjusting rod is provided with a clamping groove, and one end of the L-shaped clamping rod is matched with the clamping groove.

7. The intelligent pantograph slide airway girdling device according to claim 2, wherein a support rod is fixedly mounted on an inner wall of one side of the placing cavity, a rotating rod is rotatably mounted on one side of the support rod, a rotating disk is fixedly mounted at one end of the rotating rod, a push rod is movably mounted on one side of the rotating disk, a push rod is rotatably mounted at one end of the push rod, a push rod hole is formed in an inner wall of one side of the placing cavity, one end of the push rod penetrates through the push rod hole and is fixedly mounted with a squeezing plate, and one side of the squeezing plate is matched with the mounting block.

8. The intelligent pantograph slider air passage girdling device according to claim 7, wherein the rotating rod is annularly provided with a sliding groove, the sliding groove is arranged in an inclined manner, one end of the movable rod is fixedly provided with a sliding rod, and one end of the sliding rod is slidably arranged in the sliding groove.

9. The pantograph slide plate air passage intelligent girdling device according to claim 1, wherein a rotating hole is formed in one side of the sliding seat, one end of the T-shaped moving rod penetrates through the rotating hole, a positioning groove is formed in the rotating hole in an annular mode, positioning blocks are fixedly mounted on two sides of the T-shaped moving rod, and one sides, far away from each other, of the two positioning blocks extend into the positioning groove.

10. the intelligent pantograph slide rail girdling device according to claim 1, wherein a moving groove is formed in the bottom side of the U-shaped frame, a moving block is fixedly mounted on the bottom side of the sliding seat, and the bottom side of the moving block is slidably mounted in the moving groove.

Technical Field

The invention relates to the technical field of pantograph slide plate air passage girdling, in particular to an intelligent pantograph slide plate air passage girdling device.

Background

The pantograph can be divided into a single-arm pantograph and a double-arm pantograph, and consists of a sliding plate, an upper frame, a lower arm rod, a bottom frame, a pantograph lifting spring, a transmission cylinder, a support insulator and the like.

The patent with publication number CN208644223U discloses a pantograph slide plate air passage girdling device, wherein the pantograph slide plate air passage girdling device comprises a base, a sliding groove is arranged at the top of the base, a sliding seat is slidably arranged in the sliding groove, the top of the sliding seat extends out of the sliding groove and is fixedly provided with a first supporting seat, one side of the sliding seat is provided with a first screw hole, a first screw rod is arranged in the first screw hole and is in threaded connection with the first screw hole, two ends of the first screw rod both extend out of the first screw hole, a first through hole is arranged on the inner wall of one side of the sliding groove, one end of the first screw rod is rotatably arranged in the first through hole, one side of the base is fixedly provided with a first motor, an output shaft of the first motor extends into the first through hole and is fixedly connected with the first screw rod, but when the traditional pantograph slide plate air passage is cut, a plurality of motors are adopted to drive an air passage to move and, the cost is higher, and when the cutting, the cutting knife uses the back for a long time, and the problem that the cutting knife is not convenient for to change consequently needs a neotype pantograph slide air flue intelligence girdling device to satisfy people's demand.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, when the air passage of the traditional pantograph slide plate is cut, a plurality of motors are adopted to drive the air passage copper pipe to move and rotate, the cost is high, and in the cutting process, after a cutting knife is used for a long time, the cutting knife is inconvenient to replace, and provides the intelligent girdling device for the air passage of the pantograph slide plate.

In order to achieve the purpose, the invention adopts the following technical scheme:

The utility model provides a pantograph slide air flue intelligence girdling device, includes U type frame, one side of U type frame is equipped with the motor, and the output shaft of motor is equipped with the threaded rod, rotates on the threaded rod and installs the slide, movable mounting has the T type to move the pole on the slide, and one side movable mounting that the T type moved the pole has the air flue copper pipe, and one side of U type frame is equipped with the cutting bull stick, and the cutting knife is installed to the bottom side of cutting bull stick, one side fixed mounting of U type frame has L type slide bar, and the slide way has been seted up to one side screw thread form that the T type moved the pole, and the one end slidable mounting of L type slide bar is.

Preferably, the mounting groove has been seted up to the bottom side of cutting bull stick, the top side fixed mounting of cutting knife has the installation piece, one side of installation piece extends to in the mounting groove, movable mounting has the clamp plate in the mounting groove, one side of clamp plate is rotated and is installed the extrusion stem, one side of extrusion stem is rotated and is installed the regulation pole, it places the chamber to have seted up on the cutting bull stick, place and seted up the regulation hole on one side inner wall in chamber, the one end of adjusting the pole runs through regulation hole and fixed mounting has the regulating block, one side movable mounting of regulating block has the movable rod, one side of movable rod is rotated and is installed the connecting rod, the one end rotation of connecting rod.

Preferably, a fixing rod hole is formed in the inner wall of one side of the placing cavity, a fixing groove is formed in one side of the mounting block, one side of the fixing rod penetrates through the fixing rod hole and is matched with the fixing groove, and the mounting block is clamped conveniently.

Preferably, the cylinder hole of slope is seted up to one side of regulating block, and one side fixed mounting of movable rod has circular post, and the cylinder hole is run through to the one end of circular post, places fixed mounting on the inner wall of one side in chamber and has the gag lever post, and the one end of movable rod runs through the gag lever post, and one side fixed mounting of gag lever post has the one end of cup jointing the first spring on the movable rod, and the other end fixed mounting of first spring is on one side of movable rod, adjusts the pole removal and is convenient for drive movable rod and remove.

Preferably, fixed mounting has two installation poles on one side inner wall of mounting groove, and flexible groove has all been seted up to the one end of two installation poles, and one side fixed mounting of clamp plate has two telescopic links, and the one end of two telescopic links extends to two flexible inslots respectively and the one end of equal fixed mounting second spring, and on the other end of two second springs fixed mounting one side inner wall in two flexible grooves respectively, the clamp plate is convenient for reset after removing.

Preferably, place and seted up L type slide opening on the one side inner wall in chamber, movable mounting has L type kelly in the L type slide opening, outside L type slide opening was all extended to at the both ends of L type kelly, one side fixed mounting of L type kelly had the one end of third spring, the other end fixed mounting of third spring was on one side inner wall of L type slide opening, adjusted one side of pole and seted up the draw-in groove, the one end and the draw-in groove looks adaptation of L type kelly, it is fixed to be convenient for the chucking after the pole removal.

Preferably, place fixed mounting on the one side inner wall in chamber have branch, one side of branch is rotated and is installed the bull stick, the one end fixed mounting of bull stick has the carousel, one side movable mounting of carousel has the push rod, the one end of push rod is rotated and is installed the catch bar, has seted up the push rod hole on placing one side inner wall in chamber, the one end of catch bar runs through push rod hole and fixed mounting has the stripper plate, one side and the installation piece looks adaptation of stripper plate are convenient for compress tightly the installation piece.

Preferably, the rotating rod is provided with an annular sliding groove, the sliding groove is arranged obliquely, one end of the movable rod is fixedly provided with a sliding rod, and one end of the sliding rod is slidably arranged in the sliding groove.

Preferably, the hole has been seted up changeing to one side of slide, and the T type moves the one end of pole and runs through changeing the hole, changes the annular constant head tank of having seted up on the hole, and the T type moves the equal fixed mounting in both sides of pole and has the locating piece, and one side that two locating pieces kept away from each other all extends to in the constant head tank.

Preferably, a moving groove is formed in the bottom side of the U-shaped frame, a moving block is fixedly mounted on the bottom side of the sliding seat, and the bottom side of the moving block is slidably mounted in the moving groove to limit the movement of the sliding seat.

According to the intelligent girdling device for the air flue of the pantograph slide plate, due to the fact that the motor, the threaded rod, the sliding seat, the moving hole, the T-shaped moving rod and the air flue copper pipe are arranged, the threaded rod is driven to rotate by the operation of the motor, the sliding seat is driven to move by the rotation of the threaded rod, the moving block is driven to move in the moving groove by the movement of the sliding seat, the T-shaped moving rod drives the air flue copper pipe to move, the T-shaped moving rod moves to rotate under the action of the L-shaped sliding rod and the sliding groove, and the positioning block is driven to rotate in the positioning groove by the rotation of the T-shaped moving rod, so that the air flue copper pipe rotates while moving, and;

In the invention, the intelligent girdling device for the air flue of the pantograph slide plate is provided with the pressing plate, the mounting rod, the extrusion rod, the adjusting block, the movable rod, the connecting rod, the fixed rod, the supporting rod, the rotating rod, the turntable, the push rod and the push rod, so that the movement of the pressing plate drives the telescopic rod to move, the movement of the pressing plate drives the extrusion rod to move, the movement of the extrusion rod drives the adjusting rod to move, the movement of the adjusting rod drives the adjusting block to move, the movement of the adjusting block drives the movable rod to move under the action of the cylindrical hole and the circular column, the movement of the movable rod drives the connecting rod to move, the movement of the connecting rod drives the fixed rod to, the rotating rod rotates to drive the rotating disc to rotate, the rotating disc rotates to drive the push rod to move, the push rod moves to drive the push rod to move, and the push rod moves to drive the extrusion plate to move and tightly press the mounting block;

The ring cutting machine is reasonable in structure, the motor operates under the action of the L-shaped sliding rod and the sliding groove to drive the T-shaped moving rod to move and rotate, ring cutting is facilitated, when the cutting knife needs to be installed and replaced, the cutting knife is moved to drive the movable rod to move, the movable rod moves to drive the fixed rod to move into the fixed groove, the movable rod moves to drive the extrusion plate to move and compress the installation block, the installation block is fixedly and stably compressed by a clamping device, meanwhile, the L-shaped clamping rod is convenient to move and replace, and the ring cutting machine is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a front view of an intelligent girdling device for an air passage of a pantograph slide plate, which is provided by the invention;

FIG. 2 is a schematic structural view of the installation of a cutter of the intelligent girdling device for the air passage of the pantograph slide plate, which is provided by the invention;

Fig. 3 is a schematic structural view of a portion a in fig. 1 of an intelligent girdling device for an air passage of a pantograph slide plate according to the invention;

Fig. 4 is a schematic structural diagram of a portion B in fig. 2 of an intelligent girdling device for an air passage of a pantograph slide plate according to the invention;

Fig. 5 is a schematic structural diagram of a portion B1 in fig. 4 of an intelligent pantograph slide plate airway girdling device according to the invention.

In the figure: 1U type frame, 2 motors, 3 threaded rods, 4 sliding seats, 5 moving holes, 6T type moving rods, 7 air flue copper pipes, 8 cutting rotating rods, 9 cutting knives, 10L type sliding rods, 11 sliding grooves, 12 mounting grooves, 13 mounting blocks, 14 pressing plates, 15 mounting rods, 16 telescopic rods, 17 extrusion rods, 18 adjusting rods, 19 placing cavities, 20 adjusting holes, 21 adjusting blocks, 22 movable rods, 23 limiting rods, 24 connecting rods, 25 fixing rods, 26 fixing rod holes, 27 supporting rods, 28 rotating rods, 29 rotating discs, 30 push rods, 31 push rods, 32 push rod holes, 33 extrusion plates, 34 sliding grooves, 35 sliding rods and 36L type clamping rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.