CN218881021U - Excavator safety ground anchor - Google Patents
Excavator safety ground anchor Download PDFInfo
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- CN218881021U CN218881021U CN202223262384.3U CN202223262384U CN218881021U CN 218881021 U CN218881021 U CN 218881021U CN 202223262384 U CN202223262384 U CN 202223262384U CN 218881021 U CN218881021 U CN 218881021U
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- excavator
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- ground anchor
- climbing
- crossbeam
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Abstract
The utility model discloses an excavator safety ground anchor, including the mountain region excavator body, mountain region excavator body lower extreme is provided with main transmission track, mountain region excavator body surface one side is provided with supplementary climbing mechanism, supplementary climbing mechanism includes fixed block, crossbeam, connecting block, first pneumatic cylinder, supplementary climbing wheel, supplementary climbing track, the fixed block that is provided with in mountain region excavator body surface one side, fixed block outside surface lower extreme is provided with the crossbeam through the pivot activity, the fixed connecting block that is provided with in fixed block upper end, connecting block outside surface is provided with first pneumatic cylinder through the pivot activity, crossbeam lower extreme both sides all are provided with supplementary climbing wheel through the pivot activity. The utility model discloses excellent in use effect can be when whole device climbing through supplementary climbing mechanism, for the device provides better extra climbing power, and the work of climbing is carried out to whole machine of help.
Description
Technical Field
The utility model relates to an excavator technical field specifically is an excavator safety earth anchor.
Background
Excavators, also known as digging machines, are earth moving machines that excavate material above or below the bearing surface with a bucket and load it into a transport vehicle or unload it to a stockyard.
The materials excavated by the excavator mainly comprise soil, coal, silt, soil subjected to pre-loosening and rocks. In view of the development of construction machines in recent years, the development of excavators is relatively fast, and the excavator has become one of the most important construction machines in construction.
And when the excavator uses in the mountain region among the prior art, especially when the great soil slope of slope goes up and down carries out work, especially when the filter bag climbing enters into the soil slope top, some track all can't contact with ground, thereby make frictional force reduce, only can't play fine climbing effect through the track of excavator self, simultaneously if the excavator during operation, stop then work on the great soil slope of slope, because excavator self dead weight is great, produce the condition of gliding very easily, it is dangerous.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an excavator safety earth anchor to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an excavator safety ground anchor, includes the mountain excavator body, mountain excavator body lower extreme is provided with main transmission track, mountain excavator body surface one side is provided with supplementary climbing mechanism, supplementary climbing mechanism includes fixed block, crossbeam, connecting block, first pneumatic cylinder, supplementary climbing wheel, supplementary climbing track, the fixed block that is provided with in mountain excavator body surface one side, fixed block outside surface lower extreme is provided with the crossbeam through the pivot activity, the fixed connecting block that is provided with in fixed block upper end, connecting block outside surface is provided with first pneumatic cylinder through the pivot activity, crossbeam lower extreme both sides all are provided with supplementary climbing wheel through the pivot activity, supplementary climbing wheel outside surface cover is equipped with supplementary climbing track, crossbeam outside surface is provided with ground anchor mechanism.
Preferably, the earth anchor mechanism includes earth anchor storehouse, second pneumatic cylinder, ground nail, crossbeam outside fixed surface is provided with the earth anchor storehouse, the inside fixed second pneumatic cylinder that is provided with in earth anchor storehouse, the fixed ground nail that is provided with of expansion end of second pneumatic cylinder can be in whole device needs when the half-hill waist stops with the earth nail dark insert earth through earth anchor mechanism to can provide certain stability for whole device.
Preferably, the inside supplementary fixed establishment that is provided with of ground nail, supplementary fixed establishment includes third pneumatic cylinder, breach, elastic rod, the inside fixed third pneumatic cylinder that is provided with of ground nail, a plurality of breachs have evenly been seted up all around on ground nail outside surface, the inside fixed elastic rod that is provided with of breach can insert earth back through supplementary fixed establishment in ground nail for the elastic rod is to opening all around to can further insert inside the earth, thereby can improve the whole fixed effect of device.
Preferably, the outer side surface of the elastic rod is fixedly provided with a first extrusion block, the movable end of the third hydraulic cylinder is fixedly provided with a second extrusion block, and the second extrusion block and the first extrusion block are extruded with each other, so that the elastic rod can be opened towards the periphery.
Preferably, the outer side surfaces of the first extrusion block and the second extrusion block are attached to each other, and the first extrusion block and the second extrusion block which are contacted with each other through the inclined surfaces can extrude the second extrusion block to move around when the first extrusion block moves downwards.
Preferably, the one end that is close to the crossbeam of first pneumatic cylinder is through swing joint between pivot and the crossbeam, can drive the crossbeam through the flexible crossbeam that can drive of first pneumatic cylinder and rotate around the fixed block to can drive crossbeam and supplementary climbing wheel, supplementary climbing track rotation perk or move down the ground connection as required, provide extra climbing power for whole device.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses when whole device is climbing, can extend through first pneumatic cylinder as required to can drive the crossbeam and rotate around the fixed block, thereby can promote supplementary climbing track laminating on ground, so can be when whole device climbing, provide better extra climbing power for the device, help whole machine carries out climbing work, even at the end on the upper slope, the unable ground connection of track provides frictional force, supplementary climbing track still can provide better power.
2. The utility model discloses when whole device stops when the half slope during the use, can extend through the second pneumatic cylinder, so with the earth nail in the earth that inserts deeply to can provide certain stability for whole device, and can extend through the third pneumatic cylinder this moment, so can insert back in earth at the earth nail, make the elastic rod open all around, thereby can further insert inside the earth, thereby can improve the whole fixed effect of device.
Drawings
FIG. 1 is a schematic view of the overall structure of a safety ground anchor of an excavator according to the present invention;
FIG. 2 is a view of the overall structure of the auxiliary climbing mechanism for the safety ground anchor of the excavator;
FIG. 3 is a view of the overall structure of the safety anchor nail of the excavator of the present invention;
fig. 4 is an enlarged view of the excavator of the present invention securely anchored at a in fig. 3.
In the figure: 1. a mountain excavator body; 2. a main drive track; 3. a fixed block; 4. a cross beam; 5. connecting blocks; 6. a first hydraulic cylinder; 7. auxiliary climbing wheels; 8. assisting in climbing the track; 9. a ground anchor bin; 10. a second hydraulic cylinder; 11. a ground nail; 12. a third hydraulic cylinder; 13. a notch; 14. an elastic rod; 15. a first extrusion block; 16. and a second extrusion block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an excavator safety ground anchor, includes mountain excavator body 1, 1 lower extreme of mountain excavator body is provided with main transmission track 2, 1 surperficial one side of mountain excavator body is provided with supplementary climbing mechanism, supplementary climbing mechanism includes fixed block 3, crossbeam 4, connecting block 5, first pneumatic cylinder 6, supplementary climbing wheel 7, supplementary climbing track 8, 1 fixed block 3 that is provided with in surface one side of mountain excavator body, 3 outside surface lower extremes of fixed block are provided with crossbeam 4 through the pivot activity, the fixed connecting block 5 that is provided with in 3 upper ends of fixed block, 5 outside surfaces of connecting block are provided with first pneumatic cylinder 6 through the pivot activity, 4 lower extreme both sides of crossbeam all are provided with supplementary climbing wheel 7 through the pivot activity, 7 outside surface covers of supplementary climbing wheel are equipped with supplementary climbing track 8, 4 outside surfaces of crossbeam are provided with ground anchor mechanism.
The ground anchor mechanism comprises a ground anchor bin 9, a second hydraulic cylinder 10 and a ground nail 11, the ground anchor bin 9 is fixedly arranged on the outer side surface of the cross beam 4, the second hydraulic cylinder 10 is fixedly arranged inside the ground anchor bin 9, the ground nail 11 is fixedly arranged at the movable end of the second hydraulic cylinder 10, and the ground nail 11 can be deeply inserted into soil when the whole device needs to be stopped at the half-mountain waist through the ground anchor mechanism, so that certain stability can be provided for the whole device;
an auxiliary fixing mechanism is arranged inside the ground nail 11 and comprises a third hydraulic cylinder 12, notches 13 and an elastic rod 14, the third hydraulic cylinder 12 is fixedly arranged inside the ground nail 11, a plurality of notches 13 are uniformly formed in the periphery of the outer side surface of the ground nail 11, the elastic rod 14 is fixedly arranged inside the notches 13, and after the ground nail 11 is inserted into soil through the auxiliary fixing mechanism, the elastic rod 14 is enabled to stretch towards the periphery, so that the ground nail can be further inserted into the soil, and the whole fixing effect of the device can be improved;
a first extrusion block 15 is fixedly arranged on the outer side surface of the elastic rod 14, a second extrusion block 16 is fixedly arranged at the movable end of the third hydraulic cylinder 12, and the elastic rod 14 can be opened towards the periphery by mutual extrusion of the second extrusion block 16 and the first extrusion block 15;
the outer side surfaces of the first extrusion block 15 and the second extrusion block 16 are mutually attached, and the first extrusion block 15 and the second extrusion block 16 which are mutually contacted through the inclined surfaces can extrude the second extrusion block 16 to move around when the first extrusion block 15 moves downwards;
the one end that is close to crossbeam 4 of first pneumatic cylinder 6 is through swing joint between pivot and the crossbeam 4, can drive crossbeam 4 through the flexible of first pneumatic cylinder 6 and rotate around fixed block 3 to can drive crossbeam 4 and supplementary climbing wheel 7, supplementary climbing track 8 rotation perk as required or move down ground connection, provide extra climbing power for whole device.
The working principle is as follows: when the device is used, when the whole device climbs a slope, the device can be extended through the first hydraulic cylinder 6 as required, so that the crossbeam 4 can be driven to rotate around the fixing block 3, so that the auxiliary climbing crawler 8 can be pushed to be attached to the ground, so that when the whole device climbs a slope, better additional climbing power can be provided for the device, the whole machine can be helped to climb the slope, even at the end of the slope, the crawler cannot be grounded to provide friction force, the auxiliary climbing crawler 8 still can provide better power, when the device is used, the whole device stops on a half slope, the elastic rod 14 can be extended through the second hydraulic cylinder 10, so that the ground nail 11 is deeply inserted into soil, so that certain stability can be provided for the whole device, and at the moment, the elastic rod 14 can be further extended into the soil after the ground nail 11 is inserted into the soil, so that the whole fixing effect of the device can be improved, and the safety ground anchor of the excavator can be used on the working principle.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an excavator safety ground anchor, includes mountain excavator body (1), its characterized in that: mountain region excavator body (1) lower extreme is provided with main transmission track (2), mountain region excavator body (1) surface one side is provided with supplementary climbing mechanism, supplementary climbing mechanism includes fixed block (3), crossbeam (4), connecting block (5), first pneumatic cylinder (6), supplementary climbing wheel (7), supplementary climbing track (8), mountain region excavator body (1) surface one side is fixed and is provided with fixed block (3), fixed block (3) outside surface lower extreme is provided with crossbeam (4) through the pivot activity, fixed block (3) upper end is fixed and is provided with connecting block (5), connecting block (5) outside surface is provided with first pneumatic cylinder (6) through the pivot activity, crossbeam (4) lower extreme both sides all are provided with supplementary climbing wheel (7) through the pivot activity, supplementary climbing wheel (7) outside surface cover is equipped with supplementary climbing track (8), crossbeam (4) outside surface is provided with earth anchor mechanism.
2. An excavator safety ground anchor as claimed in claim 1, wherein: the ground anchor mechanism comprises a ground anchor bin (9), a second hydraulic cylinder (10) and a ground nail (11), wherein the outer side surface of the cross beam (4) is fixedly provided with the ground anchor bin (9), the second hydraulic cylinder (10) is fixedly arranged inside the ground anchor bin (9), and the movable end of the second hydraulic cylinder (10) is fixedly provided with the ground nail (11).
3. An excavator safety ground anchor as claimed in claim 2, wherein: ground nail (11) inside is provided with supplementary fixed establishment, supplementary fixed establishment includes third pneumatic cylinder (12), breach (13), elastic rod (14), ground nail (11) inside is fixed and is provided with third pneumatic cylinder (12), a plurality of breachs (13) have evenly been seted up all around on ground nail (11) outside surface, breach (13) inside fixed elastic rod (14) that is provided with.
4. An excavator safety ground anchor according to claim 3, wherein: and a first extrusion block (15) is fixedly arranged on the outer side surface of the elastic rod (14), and a second extrusion block (16) is fixedly arranged on the movable end of the third hydraulic cylinder (12).
5. An excavator safety ground anchor as claimed in claim 4, wherein: the outer side surfaces of the first extrusion block (15) and the second extrusion block (16) are mutually attached.
6. An excavator safety ground anchor as claimed in claim 1, wherein: one end of the first hydraulic cylinder (6) close to the cross beam (4) is movably connected with the cross beam (4) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223262384.3U CN218881021U (en) | 2022-12-06 | 2022-12-06 | Excavator safety ground anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223262384.3U CN218881021U (en) | 2022-12-06 | 2022-12-06 | Excavator safety ground anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218881021U true CN218881021U (en) | 2023-04-18 |
Family
ID=85942432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223262384.3U Active CN218881021U (en) | 2022-12-06 | 2022-12-06 | Excavator safety ground anchor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218881021U (en) |
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2022
- 2022-12-06 CN CN202223262384.3U patent/CN218881021U/en active Active
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