CN-224226507-U - Easily detachable movable container door machine

Abstract

The utility model relates to a hoist technical field, and disclose a removable movable container door machine of easy disassembly, including the main part subassembly; the main body assembly comprises a mounting plate, the bottom of the mounting plate is fixedly connected with a base, and the mounting plate is symmetrically provided with two mounting plates; the cross beam is arranged on the two mounting plates; the lifting mechanism is arranged on the cross beam; the mounting plate is provided with a dismounting assembly; the utility model discloses possess convenient dismantlement and dismantle the higher advantage of efficiency, when need dismantle the device, operating personnel passes through actuating mechanism, drives two threaded rods one and rotates simultaneously, makes two threaded rods one drive both sides extrusion piece respectively and cancel the extrusion to homonymy limit piece, and then operating personnel stimulate both sides arm-tie respectively and drive both sides stopper and shift out homonymy connecting plate and mounting panel to operating personnel can drive the crossbeam with the connecting plate and remove its upper device, has solved inconvenient dismantlement and has dismantled the lower problem of efficiency.

Inventors

• LI XIANGLIN
• ZANG BAOYUN
• DONG ZHIKUN
• ZHANG HONGBO

Assignees

• 河南省盛华重型起重机有限公司

Dates

Publication Date

20260512

Application Date

20250626

Claims (6)

1. 1. A detachable movable container door machine comprises a main body assembly (1), wherein the main body assembly (1) comprises The bottom of the mounting plate (11) is fixedly connected with a base (12), and the two mounting plates (11) are symmetrically arranged; the cross beam (13) is arranged on the two mounting plates (11); a lifting mechanism (14) arranged on the cross beam (13); The mounting plate (11) is provided with a dismounting assembly (2), and the dismounting assembly (2) comprises: The connecting plates (21) are inserted into the mounting plates (11), and limit grooves are formed in the rear surface of each connecting plate (21); the first box body (22) is fixedly connected with the rear surface of each mounting plate (11); The first threaded rods (24) are inserted into the tops of the first box bodies (22), and each first threaded rod (24) is rotationally connected with the first box body (22); The outer side wall of each first threaded rod (24) is in threaded connection with the extrusion block (25), and each extrusion block (25) is in sliding connection with the first box body (22) on the same side; The limiting blocks (26) are slidably connected inside the first box body (22), and each limiting block (26) is inserted into the limiting groove of the connecting plate (21) on the same side; the bottom of each limiting block (26) is fixedly connected with a pulling plate (23); and a driving mechanism (27) provided on the mounting plate (11).
2. 2. An easy-to-detach movable container door machine according to claim 1 characterized in that the drive mechanism (27) comprises: The second box body (275) is fixedly connected to the tops of the first box bodies (22), and each first threaded rod (24) is inserted into the second box body (275); the first motor (271) is fixedly connected to the outer side wall of the second box (275); the driving rod (272) is fixedly connected to the output end of the first motor (271) and is rotationally connected to the inner side wall of the second box body (275); the bevel gears (273) are symmetrically arranged on the outer side wall of the driving rod (272); And bevel gears II (274), wherein the top of each threaded rod I (24) is fixedly connected with a bevel gear II (274), and the bevel gears II (274) are meshed with the bevel gears I (273) on the same side.
3. 3. A quick detachable movable container door machine according to claim 1, characterized in that a rail guard (5) is provided on each of the pull plates (23).
4. 4. An easy-to-detach movable container door machine according to claim 2, characterized in that the mounting plate (11) is provided with an auxiliary assembly (3), the auxiliary assembly (3) comprising: the mounting block (31) is fixedly connected to the top of the second box body (275); The second motor (32) is fixedly connected to the top of the mounting block (31); The second threaded rod (33) is fixedly connected to the output end of the second motor (32); And the fixed block (34) is in threaded connection with the outer side wall of the threaded rod II (33) and is in sliding connection with the inner side wall of the mounting block (31).
5. 5. The door machine for a container easy to disassemble and move as claimed in claim 4, wherein the fixed block (34) is provided with an arc surface.
6. 6. A quick detachable movable container door machine according to claim 1, characterized in that a spring (4) is arranged on each limiting block (26).

Description

Easily detachable movable container door machine Technical Field The utility model relates to the technical field of cranes, in particular to a detachable movable container door machine. Background Gantry cranes are a variant of bridge cranes, also called gantry cranes. The device is mainly used for loading and unloading operations of outdoor goods yards, stock yards and bulk cargoes. The portal crane has the characteristics of high field utilization rate, large operation range, wide application range, strong universality and the like, and is widely used in port cargo yards for hoisting containers and the like. The metal structure of the utility model is like a door-shaped frame, two supporting legs are arranged under the bearing main beam, the walking device can walk on the track on the ground directly, and the two ends of the main beam can be provided with overhanging cantilever beams. The existing movable container door machine is inconvenient to detach and low in detaching efficiency in the actual use process, so that the container door machine is inconvenient to replace or maintain, low in replacing or maintaining efficiency and lack of certain practicability. Disclosure of utility model (One) solving the technical problems Aiming at the defects of the prior art, the utility model provides the easily-detachable movable container door machine, which has the advantages of convenient detachment and higher detachment efficiency, and solves the problems of inconvenient detachment and lower detachment efficiency. (II) technical scheme The quick-detachable movable container door machine comprises a main body assembly, a lifting mechanism, limiting blocks, a first box body, a first threaded rod, a second threaded rod, a pressing block, a first threaded rod, a second threaded rod, a limiting block, a first limiting block, a second limiting block, a first driving mechanism and a second limiting block, wherein the bottom of the main body assembly is fixedly connected with a base, the two threaded rods are symmetrically arranged on the main body, the first threaded rod is connected with the first threaded rod in a rotating mode, the second threaded rod is connected with the second threaded rod in a threaded mode, the second threaded rod is connected with the second threaded rod in a sliding mode, the first limiting block is connected with the first threaded rod in a sliding mode, the first limiting block is connected with the second threaded rod in a sliding mode, the first limiting block is inserted into the second limiting plate in the same side, the first limiting plate is connected with the first limiting block in a sliding mode, the first threaded rod is fixedly connected with the first limiting block in the second threaded rod, and the first limiting block is connected with the first limiting plate in a sliding mode, and the first limiting block is fixedly connected with the first limiting plate. The driving mechanism comprises a first box body, a second box body, a first motor, a driving rod, bevel gears and bevel gears, wherein the first box body is fixedly connected to the top of the first box bodies, each first threaded rod is inserted into the first box body, the first motor is fixedly connected to the outer side wall of the first box body, the driving rod is fixedly connected to the output end of the first motor and is rotatably connected to the inner side wall of the second box body, the bevel gears are symmetrically arranged on the outer side wall of the driving rod, and the bevel gears are fixedly connected to the top of each first threaded rod and meshed with the bevel gears on the same side. Preferably, each pulling plate is provided with a guide rail shield. The mounting plate is preferably provided with an auxiliary assembly, and the auxiliary assembly comprises a mounting block fixedly connected to the top of the second box body, a second motor fixedly connected to the top of the mounting block, a second threaded rod fixedly connected to the output end of the second motor, and a fixing block in threaded connection with the outer side wall of the threaded rod and in sliding connection with the inner side wall of the mounting block. Preferably, the fixed block is provided with an arc-shaped surface. Preferably, each limiting block is provided with a spring. (III) beneficial effects Compared with the prior art, the utility model provides the easily-detachable movable container door machine, which has the following beneficial effects: The utility model has the advantages of convenient disassembly and higher disassembly efficiency, when the device is required to be disassembled, an operator drives the two threaded rods to rotate simultaneously through the driving mechanism, so that the two threaded rods respectively drive the two side extrusion blocks to cancel extrusion of the same side limiting blocks, and then the operator pulls the two side pull plates respectively to drive the two side limiting