CN221253642U

CN221253642U - Multi-opening monorail crane fork

Info

Publication number: CN221253642U
Application number: CN202323162995.5U
Authority: CN
Inventors: 王东; 王瑶; 张俊明; 黄义; 王羽; 张涛; 程晨
Original assignee: Changzhi Honghan Machinery Manufacturing Co ltd
Current assignee: Changzhi Honghan Machinery Manufacturing Co ltd
Priority date: 2023-11-23
Filing date: 2023-11-23
Publication date: 2024-07-02
Anticipated expiration: 2033-11-23

Abstract

The utility model relates to the technical field of monorail cranes, in particular to a multi-opening monorail crane turnout, an auxiliary device comprises a gear, the gear is fixedly arranged on the outer wall surface of a rotating shaft, a chute is formed on the surface of a support frame, a sliding plate is connected inside the chute in a sliding way, a rack is fixedly arranged on the surface of the sliding plate, two fixing plates are fixedly arranged on the side surface of the support frame, a threaded rod is rotationally connected between the two fixing plates, a motor is fixedly arranged on the surface of one fixing plate, a groove is formed on the side surface of the support frame, a movable plate is connected with the surface of the threaded rod in a threaded way, and a connecting rod is fixedly arranged between the movable plate and the sliding plate by virtue of the threaded rod and the groove. The utility model solves the problems that when the existing multi-opening monorail crane turnout is used, the movable rail of the turnout needs to be manually pulled, so that the movable rail is communicated with the rail which needs to be connected with the movable rail, the efficiency is low, the labor intensity of staff is improved, and time and labor are wasted.

Description

Multi-opening monorail crane fork

Technical Field

The utility model relates to the technical field of monorail cranes, in particular to a multi-opening monorail crane turnout.

Background

The monorail crane is transportation equipment, and the hanging rail is paved at the top end of the roadway, and the monorail crane moves along the paved hanging rail, so that the monorail crane has the advantages of good transportation effect, small space occupation and the like, and is widely applied.

When the existing multi-opening monorail crane turnout is used, the movable rail of the turnout needs to be manually pulled, so that the movable rail is communicated with the rail which needs to be connected with the movable rail, the mode is low in efficiency, labor intensity of workers is improved, and time and labor are wasted.

Disclosure of utility model

The utility model aims to solve the technical problems in the background and provides a multi-opening monorail crane turnout.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a monorail crane switch of many openings, includes the support frame, the surface rotation of support frame is connected with the pivot, the one end port fixed mounting of pivot has movable rail, the bottom surface fixed mounting of support frame has two support columns, two the one end fixed mounting that the support column kept away from the support frame has the fixed rail, the surface of pivot is equipped with auxiliary device, auxiliary device includes the gear, gear fixed mounting is on the outer wall surface of pivot, the spout has been seted up on the surface of support frame, the inside sliding connection of spout has the slide bar board, the surface fixed mounting of slide bar board has the rack, intermeshing between rack and the gear. The setting of rack has played and has driven gear pivoted effect, and the setting of gear has played and has driven pivot pivoted effect, and the setting of pivot has played and has let movable rail pivoted effect.

Preferably, the side face of the support frame is fixedly provided with two fixing plates, a threaded rod is connected between the two fixing plates in a rotating mode, one of the fixing plates is fixedly provided with a motor on the surface, and the output end of the motor is fixedly connected with the threaded rod. The arrangement of the motor plays a role in driving the threaded rod to rotate.

Preferably, the side of support frame is seted up flutedly, the surface threaded connection of threaded rod has the fly leaf, the fly leaf is with the help of threaded rod and recess sliding connection, fixed mounting has the connecting rod between fly leaf and the draw runner board. The setting of threaded rod has played the effect that drives fly leaf at the inside removal of recess, and the setting of connecting rod has played the effect that drives the inside removal of slide plate at the spout.

Preferably, the surface of support frame is equipped with stop device, stop device includes horizontal slat, horizontal slat fixed mounting is at the surface of support frame, horizontal slat's surface fixed mounting has the montant, the surface sliding connection of montant has the lifter plate, the bottom fixed surface of lifter plate installs the inserted bar, the jack has been seted up on the surface of movable rail, the one end and the jack grafting of lifter plate are kept away from to the inserted bar. The arrangement of the inserted link and the jack plays a role in limiting the movement of the movable rail.

Preferably, a vertical plate is fixedly arranged on the surface of one end, far away from the transverse plate, of the vertical rod, a vertical groove is formed in the surface of the vertical plate, an L-shaped plate is connected in a sliding mode in the vertical groove, and one end, far away from the vertical groove, of the L-shaped plate is fixedly connected with the lifting plate. The setting of L template has played the effect that drives the lifter plate and remove at the surface of montant.

Preferably, the surface of L template threaded connection has the bolt, the even a plurality of screw holes of seting up in surface of riser board. The arrangement of the bolt and the threaded hole plays a role in limiting the position of the L-shaped plate in the vertical groove.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. According to the utility model, when the movable rail and the fixed rail are required to be connected, the motor is started firstly, the motor starts to drive the threaded rod to rotate, the threaded rod rotates to drive the movable plate to move in the groove, the movable plate moves in the groove to drive the connecting rod to move, the connecting rod moves to drive the sliding plate to move in the chute, the sliding plate moves in the chute to drive the rack to move, the rack moves and the gear is meshed, the gear is further rotated to drive the rotating shaft to rotate, the rotating shaft rotates to drive the movable rail to rotate, the motor is turned off until the movable rail is connected with the fixed rail, and the effect of communicating the movable rail with the fixed rail is achieved through the cooperation of the structure, so that the labor intensity of workers is reduced, and the replacement speed of workers is improved compared with the traditional manual adjustment mode.

2. According to the utility model, when the movable rail after being connected is required to be limited, the bolt is firstly unscrewed, the bolt is unscrewed from the inside of the threaded hole, the L-shaped plate separated from the threaded hole is lost in the vertical groove, at the moment, the L-shaped plate is moved in the vertical groove to drive the lifting plate to move on the surface of the vertical rod, the lifting plate is moved on the surface of the vertical rod to drive the inserting rod to move, the inserting rod moves to enable the inserting rod to be inserted into the jack, and when the inserting rod and the jack are inserted, the bolt is screwed into the corresponding threaded hole again, so that the position of the L-shaped plate in the vertical groove at the moment is fixed.

Drawings

FIG. 1 is a schematic perspective view of a multi-split monorail crane switch according to the present utility model;

FIG. 2 is a schematic diagram of a left-hand construction of a multi-split monorail crane switch according to the present utility model;

FIG. 3 is a schematic view showing the bottom view of a turnout of a multi-split monorail crane according to the present utility model;

FIG. 4 is a schematic view showing the construction of the switch of the monorail crane of FIG. 1A;

FIG. 5 is a schematic view showing the construction of a multi-split monorail crane switch at B in FIG. 2;

Legend description:

1. A support frame; 2. a rotating shaft; 3. a movable rail; 4. an auxiliary device; 401. a gear; 402. a chute; 403. a slide plate; 404. a rack; 405. a fixing plate; 406. a threaded rod; 407. a motor; 408. a groove; 409. a movable plate; 410. a connecting rod; 5. a limiting device; 501. a transverse slat; 502. a vertical rod; 503. a lifting plate; 504. a rod; 505. a jack; 506. vertical laths; 507. a vertical groove; 508. an L-shaped plate; 509. a bolt; 510. a threaded hole; 6. a support column; 7. and a fixed rail.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a monorail crane switch of many divisions, includes support frame 1, and the surface rotation of support frame 1 is connected with pivot 2, and the one end port fixed mounting of pivot 2 has movable rail 3, and the bottom surface fixed mounting of support frame 1 has two support columns 6, and the one end fixed mounting that support frame 1 was kept away from to two support columns 6 has fixed rail 7.

The specific arrangement and function of the auxiliary device 4 and the limiting device 5 will be described in detail below.

In this embodiment: the surface of the rotating shaft 2 is provided with an auxiliary device 4, the auxiliary device 4 comprises a gear 401, the gear 401 is fixedly arranged on the outer wall surface of the rotating shaft 2, a sliding groove 402 is formed in the surface of the supporting frame 1, a sliding strip plate 403 is connected inside the sliding groove 402 in a sliding mode, a rack 404 is fixedly arranged on the surface of the sliding strip plate 403, and the rack 404 and the gear 401 are meshed with each other.

In this embodiment: the rack 404 has the effect of driving the gear 401 to rotate, the gear 401 has the effect of driving the rotating shaft 2 to rotate, and the rotating shaft 2 has the effect of enabling the movable rail 3 to rotate.

Specifically, two fixing plates 405 are fixedly installed on the side face of the support frame 1, a threaded rod 406 is rotatably connected between the two fixing plates 405, a motor 407 is fixedly installed on the surface of one fixing plate 405, and the output end of the motor 407 is fixedly connected with the threaded rod 406.

In this embodiment: the provision of the motor 407 has the effect of driving the threaded rod 406 in rotation.

Specifically, a groove 408 is formed in the side surface of the support frame 1, a movable plate 409 is connected to the surface of the threaded rod 406 in a threaded manner, the movable plate 409 is connected to the groove 408 in a sliding manner by means of the threaded rod 406, and a connecting rod 410 is fixedly installed between the movable plate 409 and the sliding bar 403. The threaded rod 406 has the effect of driving the movable plate 409 to move inside the groove 408, and the connecting rod 410 has the effect of driving the slide plate 403 to move inside the slide groove 402.

In this embodiment: the surface of support frame 1 is equipped with stop device 5, and stop device 5 includes horizontal slat 501, and horizontal slat 501 fixed mounting is at the surface of support frame 1, and horizontal slat 501's surface fixed mounting has montant 502, and the surface sliding connection of montant 502 has lifter plate 503, and lifter plate 503's bottom surface fixed mounting has inserted bar 504, and jack 505 has been seted up on movable rail 3's surface, and inserted bar 504 keeps away from lifter plate 503's one end and jack 505 grafting. When the movable rail 3 after being connected is required to be limited, firstly, the bolt 509 is unscrewed from the inside of the threaded hole 510, the bolt 509 and the threaded hole 510 are separated, the L-shaped plate 508 is lost in the vertical groove 507, at the moment, the L-shaped plate 508 is moved in the vertical groove 507 to drive the lifting plate 503 to move on the surface of the vertical rod 502, the lifting plate 503 is moved on the surface of the vertical rod 502 to drive the inserting rod 504 to move, the inserting rod 504 moves to enable the inserting rod 504 to be inserted into the inside of the jack 505, when the inserting rod 504 is inserted into the jack 505, at the moment, the bolt 509 is unscrewed into the corresponding threaded hole 510 again, so that the position of the L-shaped plate 508 in the vertical groove 507 at the moment is fixed, the purpose of limiting the movable rail 3 is achieved through the cooperation of the structure, the compactness of the movable rail 3 and the fixed rail 7 during connection is ensured, and the stability of the monorail crane during the running is ensured.

Specifically, a vertical plate 506 is fixedly installed on the surface of one end, far away from the horizontal plate 501, of the vertical rod 502, a vertical groove 507 is formed on the surface of the vertical plate 506, an L-shaped plate 508 is slidably connected inside the vertical groove 507, and one end, far away from the vertical groove 507, of the L-shaped plate 508 is fixedly connected with the lifting plate 503.

In this embodiment: the L-shaped plate 508 has the effect of driving the lifting plate 503 to move on the surface of the vertical rod 502.

Specifically, the surface of the L-shaped plate 508 is screwed with bolts 509, and the surface of the vertical plate 506 is uniformly provided with a plurality of threaded holes 510.

In this embodiment: the arrangement of the bolts 509 and the threaded holes 510 serves to limit the position of the L-shaped plate 508 within the vertical slot 507.

Working principle: through setting up auxiliary device 4, when needs put through movable rail 3 fixed rail 7, at first start motor 407, motor 407 starts to drive threaded rod 406 rotation, threaded rod 406 rotates and drives movable plate 409 and remove in recess 408's inside, movable plate 409 removes in recess 408's inside and drives connecting rod 410 and remove, connecting rod 410 removes and drives slide plate 403 and remove in spout 402's inside, slide plate 403 removes and drive rack 404 and remove, rack 404 removes and gear 401 meshing, and then the gear 401 that makes rotates, gear 401 rotates and drives pivot 2 and rotates, pivot 2 rotates and drives movable rail 3 and rotate, until movable rail 3 and fixed rail 7 switch on the back, close motor 407 can, through the cooperation of above-mentioned structure, the effect that communicates movable rail 3 and fixed rail 7 has been reached, thereby not only reduced staff's intensity of labour, and the speed of its change has been improved in comparison traditional manual regulation mode. When the movable rail 3 after being connected is required to be limited, firstly, the bolt 509 is unscrewed from the inside of the threaded hole 510, the bolt 509 and the threaded hole 510 are separated, the L-shaped plate 508 is lost in the vertical groove 507, at the moment, the L-shaped plate 508 is moved in the vertical groove 507 to drive the lifting plate 503 to move on the surface of the vertical rod 502, the lifting plate 503 is moved on the surface of the vertical rod 502 to drive the inserting rod 504 to move, the inserting rod 504 moves to enable the inserting rod 504 to be inserted into the inside of the jack 505, when the inserting rod 504 is inserted into the jack 505, at the moment, the bolt 509 is unscrewed into the corresponding threaded hole 510 again, so that the position of the L-shaped plate 508 in the vertical groove 507 at the moment is fixed, the purpose of limiting the movable rail 3 is achieved through the cooperation of the structure, the compactness of the movable rail 3 and the fixed rail 7 during connection is ensured, and the stability of the monorail crane during the running is ensured.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a monorail crane switch of many divisions, includes support frame (1), the surface rotation of support frame (1) is connected with pivot (2), the one end port fixed mounting of pivot (2) has movable rail (3), the bottom surface fixed mounting of support frame (1) has two support columns (6), two the one end fixed mounting that support column (6) kept away from support frame (1) has fixed rail (7), its characterized in that: the surface of pivot (2) is equipped with auxiliary device (4), auxiliary device (4) include gear (401), gear (401) fixed mounting is at the outer wall surface of pivot (2), spout (402) have been seted up on the surface of support frame (1), the inside sliding connection of spout (402) has draw runner board (403), the surface fixed mounting of draw runner board (403) has rack (404), intermeshing between rack (404) and gear (401).

2. A multiple-opening monorail crane switch as defined in claim 1, wherein: two fixed plates (405) are fixedly arranged on the side face of the supporting frame (1), threaded rods (406) are connected between the two fixed plates (405) in a rotating mode, a motor (407) is fixedly arranged on the surface of one fixed plate (405), and the output end of the motor (407) is fixedly connected with the threaded rods (406).

3. A multiple-opening monorail crane switch as defined in claim 2 wherein: the side of support frame (1) is seted up flutedly (408), the surface threaded connection of threaded rod (406) has fly leaf (409), fly leaf (409) are with the help of threaded rod (406) and recess (408) sliding connection, fixed mounting has connecting rod (410) between fly leaf (409) and slide bar board (403).

4. A multiple-opening monorail crane switch as defined in claim 1, wherein: the surface of support frame (1) is equipped with stop device (5), stop device (5) include horizontal slat (501), horizontal slat (501) fixed mounting is on the surface of support frame (1), the fixed surface of horizontal slat (501) installs montant (502), the surface sliding connection of montant (502) has lifter plate (503), the bottom fixed surface of lifter plate (503) installs inserted bar (504), jack (505) have been seted up on the surface of movable rail (3), one end and jack (505) grafting of lifter plate (503) are kept away from to inserted bar (504).

5. A multiple-opening monorail switch as defined in claim 4, wherein: vertical pole (502) are kept away from one end surface fixed mounting of horizontal slat (501) and are had riser (506), perpendicular groove (507) have been seted up on the surface of riser (506), the inside sliding connection in perpendicular groove (507) has L template (508), one end and lifter plate (503) fixed connection of perpendicular groove (507) are kept away from to L template (508).

6. A multiple-opening monorail switch as defined in claim 5, wherein: the surface of L template (508) threaded connection has bolt (509), the surface of riser board (506) is even has seted up a plurality of screw holes (510).