CN212506459U

CN212506459U - Strenghthened type is end beam foundry goods for earthmover

Info

Publication number: CN212506459U
Application number: CN202020893379.4U
Authority: CN
Inventors: 苏良磁
Original assignee: Jinjiang Zhongdeshun Steel Structural Parts Engineering Development Co ltd
Current assignee: Jinjiang Zhongdeshun Steel Structural Parts Engineering Development Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-09
Anticipated expiration: 2030-05-25

Abstract

The utility model provides a strenghthened type is end beam foundry goods for excavator, including end beam, flexible piece and rotatory piece, the end beam surface is provided with anti-rust grease, and is provided with the pneumatic cylinder above the anti-rust grease outside, the pneumatic cylinder surface is provided with the access cover, and is provided with the rotary rod above the access cover, the rotary rod both sides all are provided with first rotation bolt, and first rotation bolt outside one end is provided with the hydraulic stem, the hydraulic stem outside is provided with the connecting rod, and is provided with rotatory hole outside the connecting rod, flexible piece sets up in end beam outer wall one end, and the flexible piece outside is provided with the connecting block, rotatory piece sets up at the end beam other end, and the inside second rotation bolt that is provided with of rotatory piece. The utility model discloses a set up rust-resistant grease and can play effectual rust-resistant function to the device, in daily use, can avoid long-time use to lead to the device to take place the phenomenon of rustting to the effectual life who promotes the device.

Description

Strenghthened type is end beam foundry goods for earthmover

Technical Field

The utility model belongs to the relevant field of foundry goods especially relates to a strenghthened type is end beam foundry goods for excavator.

Background

An excavator, also called excavating machine, also called excavator, is an earth moving machine which excavates materials above or below a bearing surface by a bucket and loads the materials into a transport vehicle or unloads the materials to a stockyard, the materials excavated by the excavator mainly comprise soil, coal, silt and soil and rock after pre-loosening, from the development of engineering machines in recent years, the development of the excavator is relatively fast, the excavator becomes one of the most important engineering machines in engineering construction, and the excavator has three most important parameters: operating weight mass, engine power and bucket capacity. The end beam casting for the original reinforced excavator is inconvenient to overhaul in the daily use process, so that the use effect of the device is reduced.

Therefore, there is a need to provide an end beam casting for a reinforced excavator to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a strenghthened type is end beam foundry goods for excavator has solved original strenghthened type is end beam foundry goods for excavator, in daily use, inconvenient problem of overhauing the device.

In order to solve the technical problems, the utility model provides an end beam casting for a reinforced excavator, which comprises an end beam, a telescopic block and a rotary block, wherein the surface of the end beam is provided with anti-rust grease, a hydraulic cylinder is arranged above the outer side of the anti-rust grease, the surface of the hydraulic cylinder is provided with an access cover, a rotary rod is arranged above the access cover, the two sides of the rotary rod are both provided with first rotary bolts, one end of the outer side of each first rotary bolt is provided with a hydraulic rod, the outer side of each hydraulic rod is provided with a connecting rod, the outer side of each connecting rod is provided with a rotary hole, the telescopic block is arranged at one end of the outer wall of the end beam, the outer side of the telescopic block is provided with a connecting block, the rotary block is arranged at the other end of the end beam, a second rotary bolt is arranged inside the rotary block, the outer side of the, and the surface of the reinforcing rod is provided with wear-resistant alloy.

Preferably, the inner wall of the end beam is tightly attached to the outer wall of the antirust grease, and the size of the end beam is matched with that of the antirust grease.

Preferably, the access cover, the rotating rod and the first rotating bolt are of a rotating structure, and the first rotating bolt is symmetrically arranged about the central axis of the rotating rod.

Preferably, the hydraulic rod, the connecting rod and the hydraulic cylinder are of telescopic structures, and the hydraulic rod and the connecting rod are vertically distributed.

Preferably, the telescopic blocks, the connecting blocks and the end beams are of telescopic structures, and the telescopic blocks are of square structures.

Preferably, the rotating block, the second rotating bolt and the fixing rod are of a rotating structure, and the second rotating bolt is of a cylindrical structure.

Preferably, the inner wall of the reinforcing rod is tightly attached to the outer wall of the wear-resistant alloy, and the size of the reinforcing rod is matched with that of the wear-resistant alloy.

Compared with the prior art, the utility model provides a pair of strenghthened type is end beam foundry goods for excavator has following beneficial effect:

1. the utility model discloses a set up rust-resistant grease and can play effectual rust-resistant function to the device, in daily use, can avoid long-time use to lead to the device to take place the phenomenon of rustting to the effectual life who promotes the device.

2. The utility model discloses a set up the access cover and can conveniently effectively overhaul the device, in daily use, avoid complicated dismantlement and installation procedure to the effectual use efficiency who promotes the device.

3. The utility model discloses a set up wear-resisting alloy and can increase the device's wear-resisting function, in daily use, avoid long-time the use to lead to the device surface wear overweight to effectual life who promotes the device.

Drawings

Fig. 1 is a schematic structural view of a front view section of an end beam casting for a reinforced excavator provided by the present invention;

FIG. 2 is a schematic structural view of the front view of FIG. 1;

FIG. 3 is a schematic top view of the structure of FIG. 1;

fig. 4 is an enlarged schematic view of a portion a in fig. 1.

Reference numbers in the figures: 1. an end beam; 2. antirust grease; 3. a hydraulic cylinder; 4. an access cover; 5. rotating the rod; 6. a first swivel bolt; 7. a hydraulic lever; 8. a connecting rod; 9. rotating the hole; 10. a telescopic block; 11. connecting blocks; 12. rotating the block; 13. a second swivel bolt; 14. fixing the rod; 15. a limiting hole; 16. a reinforcing rod; 17. a wear resistant alloy.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a front cross section of an end beam casting for a reinforced excavator according to the present invention; FIG. 2 is a schematic structural view of the front view of FIG. 1; FIG. 3 is a schematic top view of the structure of FIG. 1; fig. 4 is an enlarged schematic view of a portion a in fig. 1. An end beam casting for a reinforced excavator comprises an end beam 1, a telescopic block 10 and a rotary block 12, wherein the surface of the end beam 1 is provided with antirust grease 2, a hydraulic cylinder 3 is arranged above the outer side of the antirust grease 2, the surface of the hydraulic cylinder 3 is provided with an access cover 4, a rotary rod 5 is arranged above the access cover 4, first rotary bolts 6 are arranged on two sides of the rotary rod 5, a hydraulic rod 7 is arranged at one end of the outer side of each first rotary bolt 6, a connecting rod 8 is arranged on the outer side of the hydraulic rod 7, a rotary hole 9 is arranged on the outer side of the connecting rod 8, the telescopic block 10 is arranged at one end of the outer wall of the end beam 1, a connecting block 11 is arranged on the outer side of the telescopic block 10, the rotary block 12 is arranged at the other end of the end beam 1, a second rotary bolt 13 is arranged inside the rotary block 12, a fixed rod 14 is arranged on the outer side of the, and the surface of the reinforcing rod 16 is provided with a wear-resistant alloy 17.

1 inner wall of end beam and 2 outer walls of anti-rust grease closely laminate, and 1 size of end beam is identical with 2 sizes of anti-rust grease, can play effectual rust-resistant function to the device through setting up anti-rust grease 2, in daily use, avoid long-time the use to lead to the device to take place the phenomenon of rustting to the effectual life who promotes the device.

The access cover 4, the rotary rod 5 and the first rotary bolt 6 are of rotary structures, the first rotary bolt 6 is symmetrically arranged about the central axis of the rotary rod 5, the device can be effectively overhauled by arranging the access cover 4, and complex disassembly and installation procedures are avoided in the daily use process, so that the use effect of the device is effectively improved.

The hydraulic rod 7, the connecting rod 8 and the hydraulic cylinder 3 are of lifting structures, the hydraulic rod 7 and the connecting rod 8 are vertically distributed, the hydraulic cylinder 3 is arranged to play an effective lifting function for the device, and in the daily use process, the device can be subjected to lifting adjustment according to use requirements, so that the use effect of the device is effectively improved.

The telescopic block 10, the connecting block 11 and the end beam 1 are of a telescopic structure, the telescopic block 10 is of a square structure, an effective telescopic function can be achieved for the device through the telescopic block 10, and in the daily use process, the device can be effectively telescopic and adjusted according to use requirements until the device is at a proper angle, so that the use effect of the device is effectively improved.

Rotatory piece 12, second rotary bolt 13 are revolution mechanic with dead lever 14, and second rotary bolt 13 is cylindrical structure, can play effectual rotation function to the device through setting up rotatory piece 12, in daily use, can carry out rotation regulation to the device according to the user demand and handle to the effectual use efficiency who promotes the device.

The inner wall of the reinforcing rod 16 is tightly attached to the outer wall of the wear-resistant alloy 17, the size of the reinforcing rod 16 is identical to that of the wear-resistant alloy 17, the wear-resistant function of the device can be improved by arranging the wear-resistant alloy 17, and in the daily use process, the phenomenon that the surface of the device is excessively abraded due to long-time use is avoided, so that the service life of the device is effectively prolonged.

The utility model provides a pair of strenghthened type is theory of operation as follows of end beam foundry goods for earthmover: firstly, an external power supply is connected, then a hydraulic cylinder 3 controls a switch, the hydraulic cylinder 3 can drive an end beam 1 to carry out high-low lifting adjustment treatment according to use requirements, then when the hydraulic cylinder 3 needs to be overhauled, the inside of the hydraulic cylinder 3 can be overhauled through a rotary access cover 4 to avoid complex disassembly and installation procedures, then telescopic adjustment treatment on the two longitudinal sides can be carried out through a telescopic block 10 according to use requirements, the hydraulic cylinder can carry out daily suspension work according to use requirements, in addition, the end beam 1 and a fixed rod 14 can be rotated through a rotary block 12 to carry out rotary adjustment treatment according to different angles, then a reinforcing rod 16 can play an effective reinforcing function for the device, meanwhile, a wear-resistant alloy 17 can enable the reinforcing rod 16 to be more wear-resistant to avoid damage caused by long-time use, and finally, the antirust grease 2 can play an effective antirust function for the device, in daily use, avoid long-time use to lead to the device to take place the phenomenon of rustting to the effectual life that promotes the device, wherein the 3 models of pneumatic cylinder are YS-NZ100-12A, and this is exactly this usage of strenghthened type excavator end beam foundry goods, the utility model relates to an electrical property technique is prior art.

1. the utility model discloses a set up rust-resistant grease 2 and can play effectual rust-resistant function to the device, in daily use, avoid long-time the use to lead to the device to take place the phenomenon of rustting to the effectual life who promotes the device.

2. The utility model discloses a set up access cover 4 and can play effectual maintenance function to the device, in daily use, avoid complicated dismantlement and installation procedure to the effectual use efficiency who promotes the device.

3. The utility model discloses a set up abrasion-resistant alloy 17 and can play effectual wear-resisting function to the device, in daily use, avoid long-time the use to lead to the device surface wear overweight to the effectual life who promotes the device.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a strenghthened type is end beam foundry goods for excavator, includes end beam (1), flexible piece (10) and rotatory piece (12), its characterized in that: the surface of the end beam (1) is provided with antirust grease (2), a hydraulic cylinder (3) is arranged above the outer side of the antirust grease (2), an access cover (4) is arranged on the surface of the hydraulic cylinder (3), a rotary rod (5) is arranged above the access cover (4), first rotary bolts (6) are arranged on two sides of the rotary rod (5), a hydraulic rod (7) is arranged at one end of the outer side of each first rotary bolt (6), a connecting rod (8) is arranged on the outer side of each hydraulic rod (7), a rotary hole (9) is arranged on the outer side of each connecting rod (8), a telescopic block (10) is arranged at one end of the outer wall of the end beam (1), a connecting block (11) is arranged on the outer side of the telescopic block (10), a rotary block (12) is arranged at the other end of the end beam (1), a second rotary bolt (13) is arranged inside the rotary block (12), and a fixing rod (14, and the surface of the fixed rod (14) is provided with a limiting hole (15), a reinforcing rod (16) is arranged above the outer side of the limiting hole (15), and the surface of the reinforcing rod (16) is provided with a wear-resistant alloy (17).

2. The end beam casting for the reinforced excavator of claim 1, wherein: the inner wall of the end beam (1) is tightly attached to the outer wall of the antirust grease (2), and the size of the end beam (1) is identical to that of the antirust grease (2).

3. The end beam casting for the reinforced excavator of claim 1, wherein: access cover (4), rotary rod (5) and first rotary bolt (6) are revolution mechanic, and first rotary bolt (6) set up about the axis symmetry of rotary rod (5).

4. The end beam casting for the reinforced excavator of claim 1, wherein: the hydraulic rod (7), the connecting rod (8) and the hydraulic cylinder (3) are of telescopic structures, and the hydraulic rod (7) and the connecting rod (8) are vertically distributed.

5. The end beam casting for the reinforced excavator of claim 1, wherein: the telescopic blocks (10), the connecting blocks (11) and the end beam (1) are of telescopic structures, and the telescopic blocks (10) are of square structures.

6. The end beam casting for the reinforced excavator of claim 1, wherein: the rotating block (12), the second rotating bolt (13) and the fixing rod (14) are of rotating structures, and the second rotating bolt (13) is of a cylindrical structure.

7. The end beam casting for the reinforced excavator of claim 1, wherein: the inner wall of the reinforcing rod (16) is tightly attached to the outer wall of the wear-resistant alloy (17), and the size of the reinforcing rod (16) is matched with that of the wear-resistant alloy (17).