CN205820426U

CN205820426U - Ship loader rotary apparatus

Info

Publication number: CN205820426U
Application number: CN201620789674.9U
Authority: CN
Inventors: 李晓虎; 李大江
Original assignee: JIANGSU GONGLI HEAVY MACHINERY CO Ltd
Current assignee: JIANGSU GONGLI HEAVY MACHINERY CO Ltd
Priority date: 2016-07-26
Filing date: 2016-07-26
Publication date: 2016-12-21
Anticipated expiration: 2026-07-26

Abstract

This utility model relates to a kind of ship loader rotary apparatus, including crossbeam, the bottom of described crossbeam is provided with slewing equipment, the structure of described slewing equipment is: include the fixed support being arranged on bottom crossbeam, centre position, described support bracket fastened bottom is provided with rotating shaft, described rotating shaft is supported by bearing and bearing block, and the outside of described bearing block is provided with the first parallel bracket and the second bracket, is provided with briquetting between described first bracket and the second bracket.This utility model compact conformation, rationally, easy for installation, by slewing equipment is arranged on upper turntable, installs and overhaul conveniently, achieve upper and lower turntable easily and rotate simultaneously, and with hopper all in same center.Meanwhile, slewing equipment is mounted externally, decrease the workload of installation.

Description

Ship loader rotary apparatus

Technical field

This utility model relates to technical field of engineering machinery, a kind of rotation solving a ship loader centre of gyration difficult problem Device.

Background technology

Ship loader is the large-scale bulk cargo machinery used when bulk cargo terminal ship.General ship loader by jib belt feeder, Transition belt feeder, flexible chute, trailer, running gear, door frame, pylon, elevation mount, slewing equipment etc. form.But shipment The slew gear of machine is the most the same with the slew gear of door machine, and ship loader all uses cartridge driving gear with the slew gear of door machine Put, bi-motor frequency conversion V/F vector control mode.Being provided with center slip ring in the centre of gyration of door machine, center slip ring can be effective Solution cable, light pricker, water pipe, trachea waited the Rotation of the centre of gyration, and ship loader is typically not provided with center slip ring, passes through Reserved certain surplus solves the problem at cable Deng Guo center, owing to the space in the door frame centre of gyration is relatively small, once Damaging occur in cable, trachea etc., and the maintenance in later stage is the most inconvenient, does not meets huminism design specification.Huminism design requirement The critical piece of equipment meets installation, simple, the requirement efficiently that operate, safeguard, not only ensures its internal performance, examines the most simultaneously Consider tailored appearance, attractive in appearance.

Utility model content

The applicant is for the shortcoming in above-mentioned existing production technology, it is provided that a kind of ship loader rational in infrastructure rotates dress Put, thus simplify installation.

The technical scheme that this utility model is used is as follows:

A kind of ship loader rotary apparatus, including crossbeam, the bottom of described crossbeam is provided with slewing equipment, described slewing equipment Structure be: include that the fixed support being arranged on bottom crossbeam, centre position, described support bracket fastened bottom are provided with rotating shaft, institute Stating rotating shaft to be supported by bearing and bearing block, the outside of described bearing block is provided with the first parallel bracket and the second bracket, institute State, between the first bracket and the second bracket, briquetting is installed.

Further improvement as technique scheme:

The structure of described briquetting is: include that upper holder block and lower lock block, the bottom of described upper holder block have multiple groove, described The top of lower lock block has multiple groove, described upper holder block and lower lock block docking equally, and passes through bolt lock respectively at its two ends Tightly.

Described first bracket and the second bracket structure the most in the arc-shaped.

Through having cable, optical fiber, water pipe and trachea in described first bracket and the second bracket.

The beneficial effects of the utility model are as follows:

This utility model compact conformation, rationally, easy for installation, by slewing equipment being arranged on upper turntable, install with Maintenance is convenient, achieves upper and lower turntable easily and rotates simultaneously, and with hopper all in same center.Meanwhile, revolution is filled Put mounted externally, decrease the workload of installation.

Accompanying drawing explanation

Fig. 1 is application drawing of the present utility model.

Fig. 2 is scheme of installation of the present utility model.

Fig. 3 is front view of the present utility model.

Fig. 4 is the D direction view of Fig. 3.

Fig. 5 is the structural representation of this utility model briquetting.

Fig. 6 is the E direction view of Fig. 5.

Fig. 7 is the coordinate diagram of this utility model centre of gyration.

Wherein: 1, slewing equipment；2, crossbeam；3, fixed support；4, rotating shaft；5, bearing；6, bearing block；7, the first bracket； 8, briquetting；801, bolt；802, upper holder block；803, lower lock block；9, the second bracket.

Detailed description of the invention

Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described.

As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the ship loader rotary apparatus of the present embodiment, including crossbeam 2, crossbeam 2 Bottom is provided with slewing equipment 1, and the structure of slewing equipment 1 is: include the fixed support 3 being arranged on bottom crossbeam 2, fixed support The centre position, bottom of 3 is provided with rotating shaft 4, and rotating shaft 4 is supported by bearing 5 and bearing block 6, and the outside of bearing block 6 is provided with flat First bracket 7 and the second bracket 9 of row, is provided with briquetting 8 between the first bracket 7 and the second bracket 9.

The structure of briquetting 8 is: include upper holder block 802 and lower lock block 803, and the bottom of upper holder block 802 has multiple groove, under The top of briquetting 803 has multiple groove, upper holder block 802 and lower lock block 803 equally and docks, and passes through bolt respectively at its two ends 801 lockings.

First bracket 7 and the second bracket 9 structure the most in the arc-shaped.

Through having cable, optical fiber, water pipe and trachea in first bracket 7 and the second bracket 9.

As it is shown in figure 1, according to the own characteristic of ship loader, turntable is installed on crossbeam 2 top, hopper is installed in crossbeam 2 bottom, The bottom of hopper is lower turntable, we it is seen that ship loader the centre of gyration and hopper center point-blank.

As shown in Figure 7, it is assumed that the centre of gyration is the initial point of coordinate axes, i.e. the space coordinates of A point is (0,0,0), is seat The initial point o point of parameter, the space coordinates of B point be (0,0, b), A point is consistent with B point in the projection of xoy plane, from figure I It appeared that upper turntable, slew gear and L frame are an entirety, namely go up turntable be as slew gear together left and right Rotate, can find the C point consistent with A point, B spot projection according to this feature on upper turntable, i.e. the space coordinates of C point is (0,0, c), one rotary apparatus can be set at C point, cable, light pricker, water pipe, trachea etc. be separated and is banded in above, it is achieved The common centers such as cable, optical fiber, water pipe, trachea, arrange the most attractive in appearance.Can effectively realize turning round cable by this device Etc. left rotation and right rotation, it is not necessary to after the centre of gyration, the problem effectively solving centre of gyration inconvenience maintenance, be more convenient for user's later stage Inspection and maintenance.

Above description is to explanation of the present utility model, is not the restriction to utility model, and this utility model is limited Scope sees claim, within protection domain of the present utility model, can make any type of amendment.

Claims

1. a ship loader rotary apparatus, it is characterised in that: include that crossbeam (2), the bottom of described crossbeam (2) are provided with revolution dress Putting (1), the structure of described slewing equipment (1) is: include the fixed support (3) being arranged on crossbeam (2) bottom, described fixed support (3) centre position, bottom is provided with rotating shaft (4), and described rotating shaft (4) is supported by bearing (5) and bearing block (6), described bearing The outside of seat (6) is provided with parallel the first bracket (7) and the second bracket (9), described first bracket (7) and the second bracket (9) Between briquetting (8) is installed.

2. ship loader rotary apparatus as claimed in claim 1, it is characterised in that: the structure of described briquetting (8) is: include pressure Block (802) and lower lock block (803), the bottom of described upper holder block (802) has multiple groove, the top of described lower lock block (803) Have multiple groove, described upper holder block (802) and lower lock block (803) docking equally, and at its two ends respectively by bolt (801) Locking.

3. ship loader rotary apparatus as claimed in claim 1, it is characterised in that: described first bracket (7) and the second bracket (9) Structure the most in the arc-shaped.

4. ship loader rotary apparatus as claimed in claim 1, it is characterised in that: described first bracket (7) and the second bracket (9) Interior through having cable, optical fiber, water pipe and trachea.