CN220722506U

CN220722506U - Electric drive railcar

Info

Publication number: CN220722506U
Application number: CN202322461315.3U
Authority: CN
Inventors: 江忠旭; 付自茂; 黄杰
Original assignee: Wuhan Qintang Science & Technology Development Co ltd
Current assignee: Wuhan Qintang Science & Technology Development Co ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-04-05
Anticipated expiration: 2033-09-11

Abstract

The utility model relates to the technical field of electric transmission rail vehicles, and discloses an electric transmission rail vehicle which comprises an electric rail vehicle, wherein a clamping assembly is arranged in the electric rail vehicle and comprises a fixed frame, racks are slidably connected to the left side and the right side of the inside of the fixed frame, a motor is fixedly connected to the lower portion of the fixed frame, a rotating rod is fixedly connected to the output end of the motor, a gear is fixedly connected to the periphery of the upper portion of the rotating rod, auxiliary blocks are slidably connected to the left side and the right side of the fixed frame, sliding rods are slidably connected to the inside of the auxiliary blocks, sliding blocks are fixedly connected to the front side and the rear side of the auxiliary blocks, clamping plates are fixedly connected to the upper portion of the auxiliary blocks, and two supporting blocks are fixedly connected between the two fixed frames. According to the utility model, the electric transmission rail car can clamp and fix the object, so that the stability and the safety of the object in the transportation process are ensured, and the safety and the stability of the electric transmission rail car are further improved.

Description

Electric drive railcar

Technical Field

The utility model relates to the technical field of electric transmission rail cars, in particular to an electric transmission rail car.

Background

The electric transmission rail car is also called an electric flat car, and is an in-factory rail electric transport car, firstly, the electric car automatically runs under electric drive, and secondly, the electric transport car runs on a rail, and the rail needs to be paved on the ground.

Through retrieval, the prior Chinese patent publication number is: CN214568544U provides a low-voltage electric railcar, and this patent passes through the car underframe case and the track that set up, and the main gear passes through the chain and drives the pinion to make the pinion drive the rotation wheel roll on the track, thereby can make the deck plate on the car underframe case carry out rapid transport with the article, improved the conveying efficiency of article.

Although the above patent can make the deck plate on the bottom box transport the article rapidly, improve the transport efficiency of article, a above-mentioned low voltage electric railcar still has following problem: this electric railcar, though blockking the article both sides, can not carry out effectual fixed to the article, when meetting jolting, lead to the article to drop to influence the use of article.

In order to solve the problems, an electric drive rail car is provided.

Disclosure of Invention

In order to make up for the defects, the utility model provides an electric transmission rail car, which aims to solve the problems that the prior art can not effectively fix the objects although blocking the objects, so that the objects are easy to drop and the use of the objects is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric drive railcar, includes electric railcar, inside clamping assembly that is provided with of electric railcar, clamping assembly includes fixed frame, the equal sliding connection of the inside left and right sides of fixed frame has the rack, fixed frame lower part fixedly connected with motor, motor output fixedly connected with bull stick, bull stick upper portion periphery fixedly connected with gear, two equal sliding connection have auxiliary block about the fixed frame, the inside sliding connection of auxiliary block has the slide bar, the equal fixedly connected with slider in both sides around the auxiliary block, auxiliary block upper portion fixedly connected with splint, two fixedly connected with two supporting shoe between the fixed frame.

Through above-mentioned technical scheme, when needs are to article centre gripping, at first start motor to drive the bull stick of its output and rotate, and then drive gear rotation, because meshing is connected between rack and the gear, and the rack slides inside fixed frame, and the opposite side of rack is all fixed in the close one side of auxiliary block simultaneously, thereby drives two auxiliary blocks and slides at the slide bar periphery, and then drives two splint and carry out the centre gripping to the article, thereby plays fixed effect.

Further, two equal fixedly connected with baffle around the electric railway car, the front portion baffle middle part fixedly connected with control box, both sides are provided with two wheels around the electric railway car lower part, the equal fixedly connected with fixed block in fixed frame lower part both sides, the inside threaded connection of fixed block has fixing bolt, fixed frame middle part fixedly connected with fixed cover.

Through above-mentioned technical scheme, at first control wheel through the control box rotates, and then drives electric rail car and remove, and the workman runs through fixed block and electric rail car through fixing bolt and fixes.

Further, the racks are in meshed connection with the gears, and the opposite sides of the racks are fixedly connected to the similar sides of the auxiliary blocks.

Through above-mentioned technical scheme, drive two racks through the rotation of gear and remove to fixed frame middle part to drive two auxiliary blocks and remove to fixed frame middle part, thereby drive two splint to grasp the article.

Further, the peripheries of the two parts of the sliding rod are fixedly connected inside the fixed frame.

Through above-mentioned technical scheme, slide at the slide bar periphery through the auxiliary block to let two auxiliary blocks more steady at the in-process of removal.

Further, the slider sliding connection is inside fixed frame, splint sliding connection is inside electric railway car.

Through above-mentioned technical scheme, slide inside fixed frame through the slider to prevent that the auxiliary block from producing to rock at the in-process that removes, and then drive two splint and grasp the article.

Further, the upper outer turnover of the rotating rod is connected inside the fixed cover.

Through above-mentioned technical scheme to when letting the bull stick rotate, more steady, and then drive two racks and remove.

Further, the control box is electrically connected with the motor.

Through above-mentioned technical scheme to conveniently control the motor through the control box, and then make things convenient for the workman to use.

Further, an opposite portion of the fixing bolt Zhou Jun is threaded inside the electric railcar.

Through above-mentioned technical scheme, the workman passes through fixing bolt and fixes the fixed frame in electric railway car inside.

The utility model has the following beneficial effects:

according to the utility model, through the matching among the motor, the rotating rod, the sliding rod, the gear, the rack and the auxiliary block, the electric transmission rail car can clamp and fix the object, so that the stability and the safety of the object in the transportation process are ensured, and the safety and the stability of the electric transmission rail car are further improved.

Drawings

FIG. 1 is a perspective view of an electrically driven railcar in accordance with the present utility model;

FIG. 2 is a schematic diagram of a clamping plate structure of an electric drive railcar according to the present utility model;

fig. 3 is a schematic structural diagram of a fixing frame of an electric transmission railcar according to the present utility model;

fig. 4 is a schematic diagram of a rotating rod structure of an electric transmission rail car according to the present utility model.

Legend description:

1. an electric railcar; 2. a clamping plate; 3. a control box; 4. a baffle; 5. a wheel; 6. a fixed frame; 7. a support block; 8. a fixing bolt; 9. a fixed block; 10. a slide block; 11. a rack; 12. a rotating rod; 13. a motor; 14. a gear; 15. a slide bar; 16. an auxiliary block; 17. and fixing the cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: an electric transmission rail car comprises an electric rail car 1, wherein a clamping assembly is arranged in the electric rail car 1, the clamping assembly comprises a fixed frame 6, racks 11 are fixedly connected to the left side and the right side in the fixed frame 6, a motor 13 is fixedly connected to the lower portion of the fixed frame 6, a rotating rod 12 is fixedly connected to the output end of the motor 13, a gear 14 is fixedly connected to the periphery of the upper portion of the rotating rod 12, auxiliary blocks 16 are fixedly connected to the left side and the right side of the fixed frame 6 in a sliding manner, sliding rods 15 are fixedly connected to the inside of the auxiliary blocks 16 in a sliding manner, sliding blocks 10 are fixedly connected to the front side and the rear side of the auxiliary blocks 16, clamping plates 2 are fixedly connected to the upper portion of the auxiliary blocks 16, two supporting blocks 7 are fixedly connected between the two fixed frames 6, and meshed connection is achieved between the racks 11 and the gear 14, the equal fixed connection in one side that rack 11 is opposite to is close at auxiliary block 16 to rotate through gear 14 and drive two racks 11 and remove to fixed frame 6 middle part, and then drive two auxiliary blocks 16 and remove at the fixed frame 6 middle part of slide bar 15 periphery, the equal fixed connection in fixed frame 6 of slide bar 15 two periphery, thereby let auxiliary block 16 slide at slide bar 15 periphery, and then let auxiliary block 16 slide time, more steady, slider 10 sliding connection is inside fixed frame 6, slider 10 plays the restriction effect, thereby let auxiliary block 16 slide inside fixed frame 6, splint 2 sliding connection is inside electric railcar 1, thereby conveniently grasp the article, the outer turnover of bull stick 12 upper portion is connected inside fixed cover 17, thereby let bull stick 12 rotate time, more steady.

The workman places the article on electric railcar 1 upper portion through hoisting accessory, start two motors 13 afterwards, thereby drive the bull stick 12 rotation of its output, because meshing is connected between rack 11 and the gear 14, and rack 11 sliding connection is inside fixed frame 6, simultaneously rack 11 opposite side all fixes in the close one side of auxiliary block 16, thereby drive about two auxiliary block 16 and remove at the fixed frame 6 middle part of slide bar 15 periphery, simultaneously auxiliary block 16 front and back both sides all fixedly connected with slider 10, thereby let auxiliary block 16 more steady in the removal in-process, and then drive two splint 2 centre gripping article, later send the article to the destination through control wheel 5.

The electric railcar 1 is all fixedly connected with baffle 4 around two parts, the front portion baffle 4 middle part fixedly connected with control box 3, both sides are provided with two wheels 5 around the electric railcar 1 lower part, the equal fixedly connected with fixed block 9 of fixed frame 6 lower part both sides, fixed block 9 inside threaded connection has fixing bolt 8, fixed cover 17 is fixedly connected with in the middle part of fixed frame 6, electric connection between control box 3 and the motor 13, thereby control motor 13 through control box 3, and then make things convenient for the workman to use, the outer Zhou Jun threaded connection of a portion that fixing bolt 8 is opposite is inside electric railcar 1, run through fixed block 9 through fixing bolt 8, thereby fix two fixed frames 6 inside electric railcar 1.

When the electric drive railcar is used by workers, firstly, the power supply in the control box 3 is turned on, and then, the wheels 5 are controlled to move forwards or backwards through the control box 3, so that the whole electric railcar 1 is driven to move.

Working principle: when a worker uses the electric transmission railcar, firstly, a power supply in the control box 3 is turned on, then the wheels 5 are controlled to move forwards or backwards through the control box 3, so that the whole electric railcar 1 is driven to move, after the electric railcar moves to a certain position, the worker places an object on the upper part of the electric railcar 1 through a lifting device, then, two motors 13 are started, so that a rotating rod 12 at the output end of the electric railcar is driven to rotate, as a rack 11 and a gear 14 are in meshed connection, and the rack 11 is in sliding connection in the fixed frame 6, at the same time, the opposite sides of the rack 11 are fixed on the adjacent sides of the auxiliary blocks 16, so that the left and right auxiliary blocks 16 are driven to move in the middle of the fixed frame 6 in the peripheral direction of the sliding rod 15, at the same time, the front side and the rear sides of the auxiliary blocks 16 are fixedly connected with sliding blocks 10, so that the auxiliary blocks 16 are enabled to be more stable in the moving process, the two clamping plates 2 are driven to clamp the object, and then, the object is conveyed to a destination through the control wheels 5.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An electric drive railcar, includes electric railcar (1), its characterized in that: the electric railway car is characterized in that a clamping assembly is arranged inside the electric railway car (1), the clamping assembly comprises a fixed frame (6), racks (11) are fixedly connected to the left side and the right side of the inside of the fixed frame (6), a motor (13) is fixedly connected to the lower portion of the fixed frame (6), a rotating rod (12) is fixedly connected to the output end of the motor (13), gears (14) are fixedly connected to the periphery of the upper portion of the rotating rod (12), auxiliary blocks (16) are fixedly connected to the left side and the right side of the fixed frame (6), sliding rods (15) are fixedly connected to the inner sides of the auxiliary blocks (16), sliding blocks (10) are fixedly connected to the front side and the rear side of the auxiliary blocks (16), clamping plates (2) are fixedly connected to the upper portion of the auxiliary blocks (16), and two supporting blocks (7) are fixedly connected between the fixed frames (6).

2. An electrically driven railcar according to claim 1, wherein: the electric rail car is characterized in that a baffle (4) is fixedly connected to the front portion and the rear portion of the electric rail car (1), a control box (3) is fixedly connected to the middle portion of the baffle (4), two wheels (5) are arranged on the front side and the rear side of the lower portion of the electric rail car (1), fixing blocks (9) are fixedly connected to the two sides of the lower portion of the fixing frame (6), fixing bolts (8) are connected to the inner threads of the fixing blocks (9), and a fixing cover (17) is fixedly connected to the middle portion of the fixing frame (6).

3. An electrically driven railcar according to claim 1, wherein: the rack (11) is connected with the gear (14) in a meshed manner, and the opposite sides of the rack (11) are fixedly connected to the similar sides of the auxiliary blocks (16).

4. An electrically driven railcar according to claim 1, wherein: the peripheries of the two parts of the sliding rod (15) are fixedly connected inside the fixed frame (6).

5. An electrically driven railcar according to claim 1, wherein: the sliding block (10) is in sliding connection with the inside of the fixed frame (6), and the clamping plate (2) is in sliding connection with the inside of the electric railway car (1).

6. An electrically driven railcar according to claim 1, wherein: the upper part of the rotating rod (12) is externally and rotationally connected inside the fixed cover (17).

7. An electrically driven railcar according to claim 2, wherein: the control box (3) is electrically connected with the motor (13).

8. An electrically driven railcar according to claim 2, wherein: the opposite outer part Zhou Jun of the fixing bolt (8) is in threaded connection with the inside of the electric railway car (1).