CN216005074U

CN216005074U - Equipment is changed to electric block I-steel track

Info

Publication number: CN216005074U
Application number: CN202122473628.1U
Authority: CN
Inventors: 徐学飞
Original assignee: Shandong Jining Shenzhou Construction Machinery Co ltd
Current assignee: Shandong Jining Shenzhou Construction Machinery Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-11
Anticipated expiration: 2031-10-14

Abstract

The utility model relates to the technical field of I-shaped steel rails, and discloses an electric hoist I-shaped steel rail replacing device, which solves the problems that the replacement of the prior I-shaped steel rail needs to support and support the rail, then the two ends of the rail are disassembled, and the replacement of the rail is inconvenient; the utility model drives the third slider and the connecting rod to move through the motor, so that the second slider slides and drives the second rotating rod to rotate, the position of the mounting plate can be adjusted, the position of the placing plate is adjusted, and the tracks with different heights can be conveniently replaced; the track is placed in placing the board upper end, and the buffer board both sides are fixed the track both sides, and the staff can dismantle the track afterwards, and the spring telescopic link can cushion placing the board, and the convenience is being dismantled the track when changing the track, alleviates the work load that the staff supported.

Description

Equipment is changed to electric block I-steel track

Technical Field

The utility model belongs to the technical field of the I-steel track, specifically be an electric block I-steel track changes equipment.

Background

The electric hoist is a special lifting equipment, installs on overhead traveling crane, portal crane, and electric hoist has small, and the dead weight is light, easy operation, characteristics such as convenient to use for places such as industrial and mining enterprise, storage, pier, electric hoist compact structure, the electric hoist of motor axis perpendicular to reel axis adopts worm gear, and its shortcoming is: the length size is big, and the size is big in the aspect of the width, and the structure is bulky, and mechanical efficiency is low, and processing is difficult etc. and hydraulic system is dual control, and overflow governing valve, magnetic contact manometer all can carry out accurate control to pressure, and electric control department has adopted low-voltage control, has increased the security of dominating the system.

When the existing I-shaped steel rail of the electric hoist is replaced, a worker is required to support the rail and then detach two ends of the rail, so that the workload of the worker is large, and the rail is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an electric block I-steel track changes equipment, the effectual change of solving present I-steel track need support the support to the track, dismantles the track both ends again, and is inconvenient to the problem that the track was changed.

In order to achieve the above object, the utility model provides a following technical scheme: an electric hoist I-shaped steel rail replacing device comprises a supporting plate, wherein both sides of the lower end of the supporting plate are connected with a roller, one side of the roller is connected with an electric supporting rod, the upper end of the electric supporting rod is connected with the lower end of the supporting plate, one side of the upper end of the supporting plate is uniformly and rotatably connected with a first rotating rod, the upper end of the first rotating rod is rotatably connected with a first sliding block, the upper end of the first sliding block is connected with a mounting plate, one end of the lower end of the mounting plate, far away from the first sliding block, is uniformly and rotatably connected with a second rotating rod, one end of the second rotating rod is rotatably connected with a second sliding block, the lower end of the second sliding block is positioned on one side of the upper end of the supporting plate to slide, the middle part of one side of the upper end of the supporting plate is connected with a motor, the output end of the motor is connected with a threaded rod, the upper end of the threaded rod is slidably connected with a third sliding block, connecting rods are respectively connected with the middle parts of one sides of the two second sliding blocks, the mounting panel upper end middle part is connected with the connecting block, connecting block upper end middle part is seted up flutedly, the inside evenly connected with spring telescopic link of recess, spring telescopic link upper end is connected with places the board, it all is connected with the baffle to place the board both sides, baffle one side evenly connected with damping spring, damping spring one end is connected with the buffer board.

Preferably, the upper end of the supporting plate is provided with sliding grooves corresponding to the two second sliding blocks, and the two sliding blocks are respectively located inside the two sliding grooves in sliding connection.

Preferably, the baffle and the buffer plate are both inclined.

Preferably, the mounting panel lower extreme one side corresponds two first sliders and has evenly seted up the spread groove, two first sliders all are located the inside sliding connection of spread groove.

Preferably, place board upper end middle part and be connected with the protection pad, the protection pad is made for the silica gel material.

Preferably, first bull stick one end is rotated the seat through first rotation and is connected with the backup pad rotation, first bull stick one end is rotated the seat through the second and is rotated the seat and rotate with the mounting panel and be connected, second bull stick one end is rotated the seat through the third and is rotated the seat and rotate with the mounting panel and be connected, second bull stick lower extreme rotates with second slider upper end and is connected.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses, through the setting of first bull stick, first slider, mounting panel, second bull stick, second slider, motor, threaded rod, third slider, connecting rod and spout, the motor drives third slider and connecting rod and moves for the second slider slides, drives the rotation of second bull stick, can adjust the position of mounting panel, adjusts the position of placing the board, conveniently changes the track of co-altitude;

(2) this is novel, through connecting block, recess, spring telescopic link, place the setting of board, baffle, damping spring and buffer board, the track is placed in placing the board upper end, and the buffer board both sides are fixed the track both sides, and the staff can dismantle the track afterwards, and spring telescopic link can cushion placing the board, conveniently dismantles the track when changing the track, alleviates the work load that the staff supported.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the structure of the groove of the present invention;

fig. 3 is the mounting structure diagram of the threaded rod of the present invention.

In the figure: 1. a support plate; 2. a roller; 3. an electric support bar; 4. a first rotating lever; 5. a first slider; 6. mounting a plate; 7. a second rotating rod; 8. a second slider; 9. a motor; 10. a threaded rod; 11. a third slider; 12. a connecting rod; 13. a chute; 14. connecting blocks; 15. a groove; 16. a spring telescopic rod; 17. placing the plate; 18. a baffle plate; 19. a damping spring; 20. a buffer plate.

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 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.

In the first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model comprises a support plate 1, both sides of the lower end of the support plate 1 are connected with a roller 2, which facilitates driving the device to move, one side of the roller 2 is connected with an electric support rod 3, which supports the support plate 1, the upper end of the electric support rod 3 is connected with the lower end of the support plate 1, one side of the upper end of the support plate 1 is uniformly and rotatably connected with a first rotating rod 4, the upper end of the first rotating rod 4 is rotatably connected with a first slide block 5, the upper end of the first slide block 5 is connected with a mounting plate 6, the lower end of the mounting plate 6 is uniformly and rotatably connected with a second rotating rod 7, one end of the second rotating rod 7 is rotatably connected with a second slide block 8, the lower end of the second slide block 8 is positioned on one side of the upper end of the support plate 1 to slide, the middle part of one side of the upper end of the support plate 1 is connected with a motor 9, the output end of the motor 9 is connected with a threaded rod 10, which facilitates driving the third slide block 11 to move, the upper end of the threaded rod 10 is connected with a third sliding block 11 in a sliding mode, the middle parts of the two ends of the third sliding block 11 are connected with connecting rods 12, two second sliding blocks 8 are convenient to drive to move, the two connecting rods 12 are respectively connected with the middle parts of one sides of the two second sliding blocks 8, and the position of the third sliding block 11 is fixed.

Embodiment two, on the basis of embodiment one, 6 upper ends middle parts of mounting panel are connected with connecting block 14, and connecting block 14 upper end middle part has seted up recess 15, and recess 15 inside evenly is connected with spring

telescopic link

16, and 16 upper ends of spring telescopic link are connected with places board 17, places board 17 both sides and all is connected with baffle 18, and baffle 18 one side evenly is connected with damping spring 19, and damping spring 19 one end is connected with buffer board 20, avoids track and baffle 18 to collide.

Third embodiment, on the basis of the first embodiment, the upper end of the supporting plate 1 is provided with sliding grooves 13 corresponding to the two second sliding blocks 8, the two sliding blocks 8 are respectively positioned inside the two sliding grooves 13 for sliding connection, the baffle plate 18 and the buffer plate 20 are both arranged in an inclined shape, so that both sides of the rail can be conveniently fixed, one side of the lower end of the mounting plate 6 is provided with a connecting groove corresponding to the two first sliding blocks 5, the two first sliding blocks 5 are both positioned inside the connecting groove for sliding connection, the middle part of the upper end of the placing plate 17 is connected with a protective pad for preventing the rail from colliding with the placing plate 17, the protective pad is made of silica gel material for protecting the rail, one end of the first rotating rod 4 is rotatably connected with the supporting plate 1 through the first rotating seat, one end of the first rotating rod 4 is rotatably connected with the mounting plate 6 through the second rotating seat, one end of the second rotating rod 7 is rotatably connected with the mounting plate 6 through the third rotating seat, the lower end of the second rotating rod 7 is rotatably connected with the upper end of the second sliding block.

The working principle is as follows: when in use, the roller 2 is rotated by pushing the device, and after the roller is moved to a proper position, the device is supported by the electric support rod 3, then the motor 9 works to drive the threaded rod 10 to rotate, so that the third slider 11 is positioned on the upper end of the threaded rod 10 to slide, the connecting rod 12 is driven to move, the second slider 8 is positioned inside the sliding groove 13 to slide, the second rotating rod 7 is driven to rotate, the height of the mounting plate 6 is moved upwards, one end of the first rotating rod 4 is positioned on the upper end of the support plate 1 to rotate, the first slider 5 is positioned inside the connecting groove to slide, the position of the mounting plate 6 is adjusted, the positions of the placing plate 17 and the baffle 18 are adjusted, the rail is placed on the upper end of the placing plate 17, two sides of the buffer plate 20 are used for fixing two sides of the rail, then the worker can take two ends of the rail down, the spring telescopic rod 16 can buffer the placing plate 17, the track is convenient to replace.

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.

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 block I-steel track changes equipment, includes backup pad (1), its characterized in that: the two sides of the lower end of the supporting plate (1) are connected to the idler wheel (2), one side of the idler wheel (2) is connected with an electric supporting rod (3), the upper end of the electric supporting rod (3) is connected with the lower end of the supporting plate (1), one side of the upper end of the supporting plate (1) is uniformly and rotatably connected with a first rotating rod (4), the upper end of the first rotating rod (4) is rotatably connected with a first sliding block (5), the upper end of the first sliding block (5) is connected with a mounting plate (6), one end of the lower end of the mounting plate (6), far away from the first sliding block (5), is uniformly and rotatably connected with a second rotating rod (7), one end of the second rotating rod (7) is rotatably connected with a second sliding block (8), the lower end of the second sliding block (8) is positioned on one side of the upper end of the supporting plate (1) to slide, the middle part of one side of the upper end of the supporting plate (1) is connected with a motor (9), the output end of the motor (9) is connected with a threaded rod (10), threaded rod (10) upper end sliding connection has third slider (11), third slider (11) both ends middle part is connected with connecting rod (12), two connecting rod (12) are connected with two second slider (8) one side middle parts respectively, mounting panel (6) upper end middle part is connected with connecting block (14), connecting block (14) upper end middle part is seted up fluted (15), recess (15) inside evenly is connected with spring telescopic link (16), spring telescopic link (16) upper end is connected with places board (17), it all is connected with baffle (18) to place board (17) both sides, baffle (18) one side evenly is connected with damping spring (19), damping spring (19) one end is connected with buffer board (20).

2. The electric hoist i-steel rail replacing device according to claim 1, characterized in that: the upper end of the supporting plate (1) is provided with a sliding groove (13) corresponding to the two second sliding blocks (8), and the two second sliding blocks (8) are respectively located in the two sliding grooves (13) and are in sliding connection.

3. The electric hoist i-steel rail replacing device according to claim 1, characterized in that: the baffle (18) and the buffer plate (20) are both arranged in an inclined shape.

4. The electric hoist i-steel rail replacing device according to claim 1, characterized in that: mounting panel (6) lower extreme one side corresponds two first slider (5) and has evenly seted up the spread groove, two first slider (5) all are located the inside sliding connection of spread groove.

5. The electric hoist i-steel rail replacing device according to claim 1, characterized in that: the middle part of the upper end of the placing plate (17) is connected with a protection pad which is made of silica gel materials.

6. The electric hoist i-steel rail replacing device according to claim 1, characterized in that: first bull stick (4) one end is rotated with backup pad (1) through first rotation seat and is connected, first bull stick (4) one end is rotated the seat through the second and is rotated the seat and be connected with mounting panel (6) rotation, second bull stick (7) one end is rotated the seat through the third and is rotated the seat and be connected with mounting panel (6), second bull stick (7) lower extreme rotates with second slider upper end and is connected.