CN205276072U

CN205276072U - Novel quick -witted cogged rail of shunting device

Info

Publication number: CN205276072U
Application number: CN201520936437.6U
Authority: CN
Inventors: 王枭; 赵航; 朱晓军; 朱洺赤; 贾幼磊; 高向前; 刘勤国; 尹新伟; 彭为国
Original assignee: DALIAN SANFENG PORT MACHINERY Co Ltd; Datang Environment Industry Group Co Ltd
Current assignee: DALIAN SANFENG PORT MACHINERY Co Ltd; Datang Environment Industry Group Co Ltd
Priority date: 2015-11-23
Filing date: 2015-11-23
Publication date: 2016-06-01
Anticipated expiration: 2025-11-23

Abstract

The utility model discloses a novel quick -witted cogged rail of shunting device. Including constitutions such as track roof beam, gear, guide rail, connecting block, adjusting blocks, bolt fixed gear and guide rail are used respectively to track roof beam upper end, have the seam to connect through the connecting block between the track roof beam, 4 adjusting blocks of installation on every section track roof beam for adjustment height during the installation. The utility model discloses project organization scientific and reasonable not only, both simple to operate has improved the utilization ratio of material again, and the cost is reduced connects with the connecting block between the track roof beam simultaneously, can prevent to reduce life because expend with heat and contract with cold leads to between the track roof beam internal force too big.

Description

A kind of novel machine rack rails device of shunting

Technical field

The utility model belongs to rail vehicle bulk cargo handling machinery, in particular to the novel machine rack rails device of shunting of one.

Background technology

Machine rack rails device of shunting is a kind of device for shunt machine offer installation foundation and operation basis, is mainly used in the tipper unloading system of harbour, iron and steel, electric power enterprise.

Machine rack rails device of shunting comprises walking rails and rack gear arrangement two portions, and rack gear arrangement is generally by track girder, and guide rail, tooth block etc. form.

In current machine of shunting rack rails device general use be using processing after Plate Steel as the guide rail of machine guide deflection sheave of shunting, be fixed on the bearing being fixed on surface of base of evenly arrangement at a certain distance with bolt; Slitless connection between Plate Steel, and above steel plate, use bolt stationary rack. The shortcoming and defect of this kind of mode is: the material use efficiency of Plate Steel is extremely low; The mounting and adjusting difficulty of rack rails device; Seamless link between track girder is easy to owing to expanding with heat and contract with cold of steel plate causes internal force between track girder excessive, reduces the work-ing life of track. Therefore, a kind of novel machine of shunting rack rails device of development and Design is very necessary.

Summary of the invention

The purpose of this utility model is to avoid above-mentioned the deficiencies in the prior art part, it is provided that not only project organization is scientific and reasonable, can improve again the utilization ratio of material, and a kind of novel machine rack rails device of shunting easy for installation.

The purpose of this utility model is achieved by the following technical solution: described a kind of novel machine rack rails device of shunting comprises the compositions such as track girder, tooth block, guide rail, connection block, adjustment block. It is characterized in that: track girder is the welding box-shaped structure with supporting leg at a certain distance, when mounted, the base that supporting leg is placed on basis is fixed by back-grouting in cheating; The side, upper end of track girder bolt fixed teeth block, with the only mouth coordinated with track girder bottom tooth block, another side fixing guide rail of bolt, also with the only mouth coordinated with track girder bottom guide rail; With connecting the seamed connection of block between track girder; Every section of track girder is installed 4 adjustment blocks, adjustment height during for installing. Shunt machine move time, the guide deflection sheave of machine of shunting respectively with guide rail and tooth block lower contacts, track girder entirety bears horizontal force; The driving gear of machine of shunting is engaged with tooth block, provides power by the motor of the machine of shunting, thus realizes shunting machine easy motion on rack rails device.

Compared with prior art, the utility model has following advantage:

1. track girder is all subject to power, material use efficiency height by the welding of relatively steel sheet, entirety, and cost is low;

2. every section of track girder light weight, volume are little, are convenient to handling, transport;

3., with connecting the seamed connection of block between track girder, evenly by power, reduce the risk causing track girder internal force excessive owing to expanding with heat and contract with cold, the work-ing life of the rack rails device of increase.

4. compact construction, mounting and adjusting is simple.

Accompanying drawing explanation

Fig. 1 is the overall vertical view of specific embodiment of the utility model;

Fig. 2 be in Fig. 1 I place partial enlargement figure;

Fig. 3 is the sectional view of line A-A along Fig. 1;

Fig. 4 is the sectional view of line B-B along Fig. 3.

In figure: 1. track girder 2. tooth block 3. guide rail 4. adjustment block

5. connect block 6. to walk row rail 7. basis 8. and shunt machine guide deflection sheave

9. shunt machine driving gear block 10. end stop.

Embodiment

In the specific embodiment shown in Fig. 1-4, its structure comprises: track girder 1, tooth block 2, guide rail 3, the connection composition such as block 5, adjustment block 4. Track girder 1 is the welding box-shaped structure with supporting leg at a certain distance, and when mounted, the base that supporting leg is placed on basis is fixed by back-grouting in cheating; The side, upper end of track girder 1 bolt fixed teeth block 2, with the only mouth coordinated with track girder 1 bottom tooth block 2, another side fixing guide rail 3 of bolt, also with the only mouth coordinated with track girder 1 bottom guide rail 3; With connecting the seamed connection of block 5 between track girder 1; Every section of track girder 1 is installed 4 adjustment blocks 4, adjustment height during for installing.

Its principle of work: shunt machine move time, the guide deflection sheave 8 of machine of shunting respectively with guide rail 3 and tooth block 2 lower contacts, track girder 1 entirety bears horizontal force; The driving gear 9 of machine of shunting is engaged with tooth block 2, provides power by the motor of the machine of shunting, thus realizes shunting machine easy motion on rack rails device.

Claims

1. a novel machine rack rails device of shunting, comprise track girder (1), tooth block (2), guide rail (3), connect the compositions such as block (5), adjustment block (4), it is characterized in that: track girder (1) is the welding box-shaped structure with supporting leg at a certain distance, supporting leg is placed in the Ji Keng (7) on basis, is fixed by back-grouting; The side, upper end of track girder (1) bolt fixed teeth block (2), tooth block (2) bottom is with the only mouth coordinated with track girder (1), and another side fixing guide rail (3) of bolt, also with the only mouth coordinated with track girder (1) bottom guide rail (3); With connecting block (5) seamed connection between track girder (1); Adjustment height when every section of track girder (1) upper installation 4 adjustment blocks (4) are for installing, when machine of shunting moves, shunt machine guide deflection sheave (8) respectively with guide rail (3) and tooth block (2) lower contacts, track girder (1) entirety bears horizontal force, and the driving gear (9) of machine of shunting is engaged with tooth block (2) provides power by the motor of the machine of shunting.