CN223201485U - Door crane wire rope replacement turntable - Google Patents

Abstract

The utility model discloses a wire rope replacement turntable for a door machine, comprising a chassis, a sleeve and a wire rope tray. The sleeve is vertically installed on the chassis, and the sleeve is connected to the chassis, so that external equipment can drive the chassis to move. The wire rope tray is vertically installed on the chassis, and the wire rope tray is connected to the chassis for placing the wire rope. Through the connection design of the sleeve and the chassis, the external equipment can easily drive the chassis to move, which greatly improves the flexibility and convenience of the wire rope replacement turntable for the door machine during installation, maintenance and replacement. The setting of the rotating shaft head plays an auxiliary role in the wire rope, increases the convenience of operation, and also helps to position and fix the wire rope during replacement or adjustment, thereby improving practicality.

Description

Gantry crane wire rope changes carousel

Technical Field

The utility model relates to the technical development field of gantry cranes, in particular to a gantry crane steel wire rope replacing turntable.

Background

In modern ports, logistics centers and large industrial facilities, gantry cranes (referred to as gantry cranes for short) are used as important material handling equipment and are used for carrying the key tasks of loading, unloading, handling, stacking and the like. The running efficiency and the safety of the door machine directly influence the smoothness and the safety of the whole logistics chain. The performance and the state of the steel wire rope of the gantry crane serving as a key component for bearing the actions of lifting, luffing and the like of the gantry crane are critical to the operation of the whole gantry crane;

the traditional portal crane wire rope replacement mode is usually carried out manually, which not only consumes a great deal of manpower and time, but also has higher safety risks in the operation process. Particularly, the personal safety of personnel is difficult to be effectively ensured during high-altitude operation. In addition, the traditional replacing mode can cause damage to the steel wire rope in the replacing process, the service life and the safety of the steel wire rope are affected, and in order to solve the problem, the inventor proposes a door machine steel wire rope replacing turntable.

Disclosure of utility model

Aiming at the defects in the technology, the utility model provides a gantry crane steel wire rope replacing turntable.

In order to achieve the aim, the door machine steel wire rope replacing turntable comprises a chassis, a plug bush and a steel wire rope tray, wherein the plug bush is vertically arranged on the chassis, the plug bush is connected with the chassis so as to facilitate external equipment to drive the chassis to move, and the steel wire rope tray is vertically arranged on the chassis and is connected with the chassis for placing a steel wire rope.

As further illustration, the steel wire rope tray outwards extends to be provided with the swivel stub head, the swivel stub head vertical install in the steel wire rope tray, swivel stub head is connected with the steel wire rope tray of labour for play auxiliary role to the steel wire rope.

As further illustration, the rotary shaft head is outwardly provided with a limiting disc, the limiting disc is vertically arranged on the steel wire rope tray, and the limiting disc is connected with the steel wire rope tray and used for limiting the rotary shaft head.

As further illustration, the limiting plate outwards extends to be provided with a locking screw, the locking screw vertically install in the limiting plate, the locking screw with the limiting plate is connected, is used for right the limiting plate is spacing.

As further illustration, the steel wire rope tray outwards extends and is provided with a guardrail, the guardrail is vertically installed in the steel wire rope tray, the guardrail with the steel wire rope tray is connected for prevent that the steel wire rope from throwing away.

As further illustration, the guardrail is outwards extended and provided with a limiting ring, the limiting ring is sleeved inside the guardrail, and the limiting ring is connected with the guardrail and used for limiting the guardrail.

As further illustration, the chassis is extended outward to form a through groove, the through groove is formed in the chassis, and the through groove is connected with the chassis and used for discharging the external water source.

In summary, the utility model has the advantages that the steel wire rope replacing turntable of the door machine can conveniently drive the chassis to move through the connection design of the plug bush and the chassis, the flexibility and the convenience of the steel wire rope replacing turntable of the door machine in the installation, maintenance and replacement processes are greatly improved, the arrangement of the rotating shaft head has an auxiliary effect on the steel wire rope, the convenience of operation is improved, and the positioning and the fixing of the steel wire rope in the replacement or adjustment process are also facilitated, so that the practicability is improved.

Drawings

FIG. 1 is a schematic diagram of a wire rope replacement turntable of a three-dimensional door machine according to the present utility model;

FIG. 2 is a schematic diagram of the structure of the gantry crane wire rope replacement turntable of the present utility model;

Fig. 3 is a top view of the gantry crane wire rope replacement turntable of the present utility model.

In the figure, the reference numerals comprise a 1-rotating shaft head, a 2-guardrail, a 3-limiting ring, a 4-through groove, a 5-plug bush, a 6-steel wire rope tray, a 7-chassis, an 8-locking screw and a 9-limiting disc.

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.

As shown in fig. 1-3, the gantry crane steel wire rope replacing turntable comprises a chassis 7, a plug bush 5 and a steel wire rope tray 6, wherein the plug bush 5 is vertically arranged on the chassis 7, the plug bush 5 is connected with the chassis 7, external equipment is convenient to drive the chassis 7 to move, the steel wire rope tray 6 is vertically arranged on the chassis 7, and the steel wire rope tray 6 is connected with the chassis 7 and is used for placing a steel wire rope.

Specifically, through the connection of plug bush 5 and chassis 7, external equipment (such as fork truck or moving platform) is convenient for drive chassis 7 and removes, makes the inside that needs change wire rope tray 6 can be fixed a position fast to the quick-witted wire rope change carousel of door, and wire rope tray 6 provides a stable place platform for wire rope. In the replacement process, the new steel wire ropes are placed on the tray, the orderly arrangement of the steel wire ropes can be ensured through the design of the tray, confusion is avoided, and the practicability is improved.

The steel wire rope tray 6 outwards extends and is provided with a rotary shaft head 1, the rotary shaft head 1 is vertically arranged on the steel wire rope tray 6, and the rotary shaft head 1 is connected with the service steel wire rope tray 6 and used for assisting the steel wire rope.

Specifically, the setting of rotatory spindle nose 1 has played the auxiliary role to wire rope, has increased the convenience of operation, also helps wire rope at the location and the fixed of change or adjustment in-process simultaneously, and rotatory spindle nose 1 is through its vertical structure of installing in wire rope tray 6, and the operating personnel of being convenient for rotate and adjust wire rope to adapt to different installation angle and position, the existence of rotatory spindle nose 1 has not only increased the convenience of operation, helps in the position of quick location wire rope in the change in-process moreover, has improved the practicality.

The rotating shaft head 1 extends outwards and is provided with a limiting disc 9, the limiting disc 9 is vertically arranged on the steel wire rope tray 6, and the limiting disc 9 is connected with the steel wire rope tray 6 and used for limiting the rotating shaft head 1.

The limiting plate 9 extends outwards and is provided with a locking screw 8, the locking screw 8 is vertically arranged on the limiting plate 9, and the locking screw 8 is connected with the limiting plate 9 and used for limiting the limiting plate 9.

Specifically, setting up of spacing dish 9 restricts the rotation angle of rotatory spindle nose 1, ensures that rotatory spindle nose 1 is rotatory at reasonable within range, avoids the potential safety hazard or the equipment damage that excessive rotation leads to, simultaneously, locking screw 8 and spacing dish 9 combine to use, fixes the position of spacing dish 9 through locking screw 8's screwing to ensure that rotatory spindle nose 1 is at the unexpected removal of operation in-process, improved the stability of spacing dish 9.

The steel wire rope tray 6 extends outwards and is provided with a guardrail 2, and the guardrail 2 is vertically arranged on the steel wire rope tray 6, and the guardrail 2 is connected with the steel wire rope tray 6 and used for preventing the steel wire rope from being thrown out.

Specifically, the design of the guardrail 2 effectively prevents the steel wire rope from being thrown out in the operation process, ensures the personal safety of operators, simultaneously reduces the equipment damage possibly caused by the throwing out of the steel wire rope, and improves the practicability.

The guardrail 2 outwards extends to be provided with spacing ring 3, and the inside at guardrail 2 is established to spacing ring 3 cover, and spacing ring 3 is connected with guardrail 2 for it is spacing to guardrail 2.

Specifically, the limiting ring 3 is sleeved inside the guardrail 2, so that the stability and safety of the guardrail 2 are further enhanced, the guardrail 2 is prevented from deforming or shifting under the unexpected condition, and the practicability is improved.

The chassis 7 extends outwards to form a through groove 4, the through groove 4 is formed in the chassis 7, and the through groove 4 is connected with the chassis 7 and used for discharging an external water source.

Specifically, through groove 4 design in chassis 7 inside can in time discharge the extraneous water source, has avoided chassis 7 corrosion or damage because of ponding leads to, has prolonged the life of carousel, has improved the practicality.

Through the connection design of plug bush 5 and chassis 7 for external equipment can conveniently drive the chassis and remove, has greatly improved the flexibility and the convenience of door machine wire rope change carousel in installation, maintenance and change in-process, and the setting of rotatory spindle nose has played the auxiliary role to wire rope, has increased the convenience of operation, also helps wire rope to change or the location and the fixed of adjustment in-process simultaneously, has improved the practicality.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. A turntable for replacing steel wire ropes of a gantry crane, characterized by comprising a chassis; A socket, which is vertically mounted on the chassis and connected to the chassis to facilitate external equipment to drive the chassis to move; A wire rope tray is vertically mounted on the chassis and connected to the chassis for placing wire ropes. 2. The gantry crane wire rope replacement turntable according to claim 1 is characterized in that a rotating shaft head is provided on the wire rope tray extending outward, the rotating shaft head is vertically installed on the wire rope tray, and the rotating shaft head is connected to the serving wire rope tray to assist the wire rope. 3. The door crane wire rope replacement turntable according to claim 2 is characterized in that a limit plate is provided extending outward from the rotating shaft head, the limit plate is vertically installed on the wire rope tray, and the limit plate is connected to the wire rope tray for limiting the rotating shaft head. 4. The door machine wire rope replacement turntable according to claim 3 is characterized in that: a locking screw is provided extending outward from the limit plate, the locking screw is vertically installed on the limit plate, and the locking screw is connected to the limit plate for limiting the limit plate. 5. The wire rope replacement turntable for a door crane according to claim 4 is characterized in that a guardrail is provided extending outward from the wire rope tray, the guardrail is vertically installed on the wire rope tray, and the guardrail is connected to the wire rope tray to prevent the wire rope from being thrown out. 6. The wire rope replacement turntable for a door crane according to claim 5 is characterized in that a limiting ring is provided extending outward from the guardrail, the limiting ring is sleeved inside the guardrail, and the limiting ring is connected to the guardrail for limiting the guardrail. 7. The gantry crane wire rope replacement turntable according to claim 1 is characterized in that: the chassis extends outward to form a through groove, the through groove is opened inside the chassis, and the through groove is connected to the chassis for draining external water sources.