CN220153860U - Inspection device for simulating installation of pushing shovel, getting off and oil cylinder of excavator - Google Patents
Inspection device for simulating installation of pushing shovel, getting off and oil cylinder of excavator Download PDFInfo
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- CN220153860U CN220153860U CN202321438376.1U CN202321438376U CN220153860U CN 220153860 U CN220153860 U CN 220153860U CN 202321438376 U CN202321438376 U CN 202321438376U CN 220153860 U CN220153860 U CN 220153860U
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- 238000009434 installation Methods 0.000 title claims abstract description 22
- 238000007689 inspection Methods 0.000 title claims description 20
- 238000001514 detection method Methods 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 description 11
- 238000003466 welding Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Abstract
The utility model relates to the technical field of excavator pushing shovel detection, in particular to a detection device for simulating the installation of an excavator pushing shovel, an unloading truck and an oil cylinder, which comprises a support frame, wherein a plurality of groups of shovel arm connecting mechanisms are arranged on the support frame at intervals, the shovel arm connecting mechanisms are arranged in parallel, each shovel arm connecting mechanism comprises a positioning frame and a first detection shaft, a first connecting hole is formed in the positioning frame, the first detection shaft can be slidably arranged in the first connecting hole, one side of the support frame is provided with a mounting hole, the mounting hole and the first connecting hole are vertically arranged, a movable connecting piece can be slidably arranged in the mounting hole, a second connecting hole is formed in the movable connecting piece, the second connecting hole and the mounting hole are vertically arranged, and a second detection shaft can be slidably arranged in the second connecting hole. The utility model has the effect of improving the detection efficiency of the pushing shovel of the excavator.
Description
Technical Field
The utility model relates to the technical field of excavator push shovel detection, in particular to a detection device for simulating the installation of an excavator push shovel, a vehicle getting off and an oil cylinder.
Background
In the manufacturing process of the structural part of the engineering machinery excavator, the requirement of the excavator push shovel on the condition that the assembly of the excavator is qualified with the unloading and the oil cylinder of the excavator is met.
After the excavator pushing shovel structural part is welded and processed, the traditional detection mode cannot detect because the assembly size is more space size, and in the related technology, three coordinates are usually required to be used for measuring the related size so as to determine whether the assembly with the getting-off and the oil cylinder is qualified.
When the three-coordinate test device is used for testing the excavator pushing shovel, in order to ensure the detection precision, the excavator pushing shovel to be detected needs to be accurately positioned, and meanwhile, a three-coordinate probe needs to be in contact with the surface of a detection product to perform data acquisition, so that the detection efficiency of the excavator pushing shovel is low by adopting the three-coordinate test device, and the overall manufacturing efficiency of the excavator pushing shovel is affected.
Disclosure of Invention
In order to improve the detection efficiency of the pushing shovel of the excavator, the utility model provides a detection device for simulating the installation of the pushing shovel, the unloading and the oil cylinder of the excavator.
The utility model provides a checking device for simulating the installation of a pushing shovel, a discharging shovel and an oil cylinder of an excavator, which adopts the following technical scheme:
the utility model provides a simulation excavator pushes away verifying attachment of shovel and get off and hydro-cylinder installation, includes the support frame, the interval is provided with multiunit shovel arm coupling mechanism on the support frame, multiunit shovel arm coupling mechanism parallel arrangement, shovel arm coupling mechanism includes locating rack and first detection axle, first connecting hole has been seted up on the locating rack, first detection axle slidable sets up in the first connecting hole, the mounting hole has been seted up to support frame one side, the mounting hole with first connecting hole sets up perpendicularly, slidable is provided with swing joint spare in the mounting hole, the second connecting hole has been seted up on the swing joint spare, the second connecting hole with the mounting hole sets up perpendicularly, slidable is provided with the second detection axle in the second connecting hole.
Through adopting above-mentioned technical scheme, when carrying out the detection to the excavator and pushing away the shovel, keep the support frame flat, firstly put into a plurality of support frames respectively with a plurality of shovel pushing arms that the excavator pushed away the shovel on, and penetrate first connecting hole and push away on the shovel arm with first detection axle, afterwards adjust flexible length of movable connection piece in the mounting hole, put into the movable connection piece on the hydro-cylinder seat that the excavator pushed away the shovel, and penetrate second detection axle on second connecting hole and the hydro-cylinder seat, the staff is through observing the cooperation relation of first detection axle and pushing away the shovel arm, the cooperation relation of second detection axle and hydro-cylinder seat, the staff can judge fast that the excavator pushes away shovel and alighting, whether the excavator pushes away shovel and hydro-cylinder can satisfy the installation demand, thereby improved the detection efficiency to the excavator and pushed away the shovel.
Preferably, the locating rack includes backup pad, first baffle and second baffle, the backup pad is fixed on the support frame, first baffle with the second baffle interval is fixed in the backup pad, first baffle with second baffle parallel arrangement, first connecting hole runs through first baffle with the second baffle.
Preferably, the support frame includes first support side pipe, second support side pipe, connecting plate and connecting pipe, and the multiunit shovel arm coupling mechanism is fixed respectively on the first support side pipe, the second support side pipe is fixed one side of first support side pipe, the connecting plate is fixed the second support side pipe is kept away from one end of first support side pipe, the connecting pipe is fixed the connecting plate is kept away from one side of second support side pipe, the mounting hole is seted up on the connecting pipe.
Preferably, the support frame further comprises a first reinforced square pipe and a second reinforced square pipe, the first reinforced square pipe and the second reinforced square pipe are respectively located at two sides of the second support square pipe, two ends of the first reinforced square pipe are respectively fixed on the first support square pipe and the second support square pipe, and two ends of the second reinforced square pipe are respectively fixed on the first support square pipe and the second support square pipe.
Preferably, the movable connecting piece comprises a connecting shaft and a connecting circular plate, the connecting shaft is slidably arranged in the mounting hole, the connecting circular plate is fixed at one end, far away from the mounting hole, of the connecting shaft, and the second connecting hole is coaxially formed in the connecting circular plate.
Preferably, the connecting shaft and the connecting circular plate are welded and fixed.
Preferably, a connecting plane is formed on one side of the connecting circular plate, which is close to the connecting shaft, and the connecting shaft is welded on the connecting plane.
Preferably, the first detection shaft is in clearance fit with the first connecting hole, and the second detection shaft is in clearance fit with the second connecting hole.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. when the excavator pushing shovel is detected, the excavator pushing shovel to be detected is matched with the detection device, and a worker can quickly judge whether the excavator pushing shovel and the unloading and the excavator pushing shovel and the oil cylinder can meet the installation requirement or not by observing the matching relation between the first detection shaft and the pushing shovel arm and the matching relation between the second detection shaft and the oil cylinder seat, so that the quick detection of the quality of the excavator pushing shovel can be realized;
2. the inspection device with the specific specification can be suitable for the detection work of the excavator push shovel with the specific specification, can be suitable for the detection work of the excavator push shovel in mass production, can improve the detection work of the quality of the excavator push shovel, and is beneficial to improving the overall manufacturing efficiency of the excavator push shovel in mass production;
3. the inspection device in the scheme has the advantages of simple structure, lower production cost and reduced detection cost.
Drawings
FIG. 1 is a schematic diagram showing the cooperation of a detection device and an excavator push shovel according to the present embodiment;
FIG. 2 is a schematic diagram showing the structure of an inspection device for simulating the installation of a push shovel and a get-off vehicle of an excavator and an oil cylinder according to the embodiment;
fig. 3 is a schematic view showing the structure of a supporting frame according to the present embodiment;
fig. 4 is a schematic diagram showing the structure of the movable connector according to the present embodiment.
Reference numerals: 001. pushing shovel of excavator; 002. a pushing shovel arm; 003. an oil cylinder seat; 1. a support frame; 11. a first support square tube; 12. a second support square tube; 13. a connecting plate; 14. a connecting pipe; 15. a first reinforcing square tube; 16. a second reinforcing square tube; 2. a shovel arm connecting mechanism; 21. a positioning frame; 211. a support plate; 212. a first baffle; 213. a second baffle; 22. a first detection shaft; 3. a first connection hole; 4. a mounting hole; 5. a movable connecting piece; 51. a connecting shaft; 52. a connecting circular plate; 6. a second connection hole; 7. a second detection shaft; 8. a connection plane.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
The embodiment of the utility model discloses a checking device for simulating the installation of a pushing shovel, a get-off and an oil cylinder of an excavator.
Referring to fig. 1 and 2, an inspection device for simulating the installation of a push shovel, a get-off and an oil cylinder of an excavator comprises a support frame 1, a plurality of groups of shovel arm connecting mechanisms 2 are arranged on the support frame 1 at intervals, the plurality of groups of shovel arm connecting mechanisms 2 are arranged in parallel, each shovel arm connecting mechanism 2 comprises a positioning frame 21 and a first detection shaft 22, a first connecting hole 3 is formed in each positioning frame 21, each first detection shaft 22 is slidably arranged in each first connecting hole 3, a mounting hole 4 is formed in one side of the support frame 1, each mounting hole 4 and each first connecting hole 3 are vertically arranged, a movable connecting piece 5 is slidably arranged in each mounting hole 4, a second connecting hole 6 is vertically arranged in each movable connecting piece 5, and a second detection shaft 7 is slidably arranged in each second connecting hole 6.
In this embodiment, the shovel arm connection mechanism 2 is provided with two groups, and the two groups of shovel arm connection mechanisms 2 are respectively used for matching with the two pushing shovel arms 002 on the excavator pushing shovel 001. The number of the arm link mechanisms 2 is not limited to two, and the specific number of the arm link mechanisms 2 may be changed according to the specific specification of the excavator push blade 001.
In the embodiment, the first detection shaft 22 is in clearance fit with the first connecting hole 3, and the second detection shaft 7 is in clearance fit with the second connecting hole 6, so that the coaxiality of the first detection shaft 22 and the first connecting hole 3 and the coaxiality of the second detection shaft 7 and the second connecting hole 6 are guaranteed, and the checking effect of the first detection shaft 22 and the second detection shaft 7 on the excavator push shovel 001 can be guaranteed; on the other hand, when the batch inspection is performed, the worker can quickly pull out the first inspection shaft 22 from the first connection hole 3 and pull out the second inspection shaft 7 from the second connection hole 6, which contributes to improvement of the inspection efficiency.
Specifically, in the actual implementation process, when the excavator pushing shovel 001 is detected, the support frame 1 is horizontally placed, the plurality of pushing shovel arms 002 of the excavator pushing shovel 001 are firstly placed on the plurality of support frames 1 respectively, the first detection shaft 22 penetrates into the first connecting hole 3 and the pushing shovel arms 002, then the telescopic length of the movable connecting piece 5 in the mounting hole 4 is adjusted, the movable connecting piece 5 is placed on the oil cylinder seat 003 of the excavator pushing shovel 001, the second detection shaft 7 penetrates into the second connecting hole 6 and the oil cylinder seat 003, and by observing the matching relation between the first detection shaft 22 and the pushing shovel arms 002 and the matching relation between the second detection shaft 7 and the oil cylinder seat 003, the worker can rapidly judge whether the excavator pushing shovel 001 and the unloading, the excavator pushing shovel 001 and the oil cylinder can meet the mounting requirement.
Referring to fig. 2 and 3, the support frame 1 includes a first support square pipe 11, a second support square pipe 12, a connecting plate 13, a connecting pipe 14, a first reinforcing square pipe 15 and a second reinforcing square pipe 16, two sets of shovel arm connecting mechanisms 2 are fixed on one side of the first support square pipe 11 in a welded manner, and two sets of shovel arm connecting mechanisms 2 are located on the same side of the first support square pipe 11. One end of the second support square tube 12 is fixed on one side of the first support square tube 11 perpendicular to the shovel arm connecting mechanism 2 in a welding mode, the first support square tube 11 and the second support square tube 12 are vertically arranged, and the two groups of shovel arm connecting mechanisms 2 are symmetrically distributed on two sides of the second support square tube 12.
The connecting plate 13 is fixed at one end of the second support square tube 12 far away from the first support square tube 11 in a welding mode, and the connecting tube 14 is fixed at one side of the connecting plate 13 far away from the second support square tube 12 in a welding mode, wherein the mounting hole 4 is coaxially formed in the connecting tube 14.
The two ends of the first reinforced square tube 15 are fixed on the first support square tube 11 and the second support square tube 12 in a welding mode respectively, and the two ends of the first reinforced square tube 15 are close to the end part of the first support square tube 11 and the end part of the second support square tube 12 respectively. In the present embodiment, the angle between the first reinforcing square pipe 15 and the first supporting square pipe 11 is about 45 °. Two ends of the second reinforcing square tube 16 are fixed on the first supporting square tube 11 and the second supporting square tube 12 in a welding mode respectively, and the first reinforcing square tube 15 and the second reinforcing square tube 16 are symmetrically arranged on two sides of the second supporting square tube 12. It will be appreciated that the first and second reinforcing square tubes 15, 16 are mainly used to enhance the overall structural strength of the support frame 1 for extended service life.
It is to be added that, because the first support square pipe 11, the second support square pipe 12, the first reinforcing square pipe 15 and the second reinforcing square pipe 16 are hollow pipes, the inspection device is light in weight and has the advantage of being convenient to carry, and meanwhile, the hollow pipes can save the material consumption, the manufacturing cost of the inspection device and the effect of green.
Referring to fig. 2 and 3, the positioning frame 21 includes a support plate 211, a first baffle 212 and a second baffle 213, the support plate 211 is fixed on the first support square tube 11 by welding, the first baffle 212 and the second baffle 213 can be fixed at a side of the support plate 211 far away from the first support square tube 11 by welding at intervals, the first baffle 212 and the second baffle 213 are arranged in parallel, and the first connection hole 3 penetrates the first baffle 212 and the second baffle 213.
When the excavator push shovel 001 is detected, the push shovel arm 002 is placed between the first baffle 212 and the second baffle 213, and the first detection shaft 22 is inserted into the first connection hole 3 and the push shovel arm 002. In the detection process, since the pushing shovel arm 002 is located between the first baffle 212 and the second baffle 213, the pushing shovel arm 002 is not easy to shake between the first baffle 212 and the second baffle 213, and the accuracy of the detection result of the pushing shovel 001 of the excavator can be improved.
Referring to fig. 2 and 4, the movable connecting member 5 is used for simulating the matching relationship between the piston rod of the oil cylinder and the excavator pushing shovel 001, the movable connecting member 5 comprises a connecting shaft 51 and a connecting circular plate 52, the connecting shaft 51 is slidably arranged in the mounting hole 4, and in this embodiment, the connecting shaft 51 and the mounting hole 4 can be in clearance fit. The connecting circular plate 52 is fixed at the other end of the connecting shaft 51 far from the mounting hole 4 in a welding manner, the axis of the connecting circular plate 52 and the axis of the connecting shaft 51 are arranged vertically, and the second connecting hole 6 is coaxially arranged on the connecting circular plate 52.
With reference to fig. 4, it is to be added that the side of the connection disk 52 adjacent to the connection shaft 51 is processed to form the connection plane 8, and the connection shaft 51 is welded to the connection plane 8. The provision of the connection plane 8 contributes to an improvement in the welding accuracy between the connection shaft 51 and the connection circular plate 52.
The embodiment of the utility model relates to an inspection device for simulating the installation of a pushing shovel and a get-off of an excavator and an oil cylinder, which comprises the following implementation principles: when detecting excavator pushing shovel 001, keep support frame 1 flat, firstly put two pushing shovel arms 002 of excavator pushing shovel 001 on two support frames 1 respectively, and penetrate first connecting hole 3 with push shovel arms 002 with first detection axle 22, afterwards, adjust flexible length of movable connecting piece 5 in mounting hole 4 again, put movable connecting piece 5 on the hydro-cylinder seat 003 of excavator pushing shovel 001, and penetrate second connecting hole 6 and hydro-cylinder seat 003 with second detection axle 7, the staff is through observing the cooperation relation of first detection axle 22 with push shovel arms 002, the cooperation relation of second detection axle 7 and hydro-cylinder seat 003, the staff can judge fast that excavator pushing shovel 001 and unloading, whether excavator pushing shovel 001 and hydro-cylinder can satisfy the installation demand, thereby the detection efficiency to the excavator pushing shovel has been improved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. An inspection device for simulating the installation of a pushing shovel, a getting off and an oil cylinder of an excavator is characterized in that: including support frame (1), the interval is provided with multiunit shovel arm coupling mechanism (2) on support frame (1), multiunit shovel arm coupling mechanism (2) parallel arrangement, shovel arm coupling mechanism (2) are including locating rack (21) and first detection axle (22), first connecting hole (3) have been seted up on locating rack (21), first detection axle (22) slidable sets up in first connecting hole (3), mounting hole (4) have been seted up on support frame (1) one side, mounting hole (4) with first connecting hole (3) set up perpendicularly, slidable is provided with swing joint piece (5) in mounting hole (4), second connecting hole (6) have been seted up on swing joint piece (5), second connecting hole (6) with mounting hole (4) set up perpendicularly, slidable is provided with second detection axle (7) in second connecting hole (6).
2. The inspection device for simulating the installation of a push shovel, a get-off and an oil cylinder of an excavator according to claim 1, wherein: the locating rack (21) includes backup pad (211), first baffle (212) and second baffle (213), backup pad (211) are fixed on support frame (1), first baffle (212) with second baffle (213) interval is fixed on backup pad (211), first baffle (212) with second baffle (213) parallel arrangement, first connecting hole (3) run through first baffle (212) with second baffle (213).
3. The inspection device for simulating the installation of a push shovel, a get-off and an oil cylinder of an excavator according to claim 1, wherein: the support frame (1) is in including first support side pipe (11), second support side pipe (12), connecting plate (13) and connecting pipe (14), multiunit shovel arm coupling mechanism (2) are fixed respectively on first support side pipe (11), second support side pipe (12) are fixed one side of first support side pipe (11), connecting plate (13) are fixed second support side pipe (12) are kept away from one end of first support side pipe (11), connecting pipe (14) are fixed connecting plate (13) are kept away from one side of second support side pipe (12), mounting hole (4) are seted up on connecting pipe (14).
4. A test device for simulating the installation of a push shovel, a get off and a cylinder of an excavator according to claim 3, wherein: the support frame (1) further comprises a first reinforced square pipe (15) and a second reinforced square pipe (16), the first reinforced square pipe (15) and the second reinforced square pipe (16) are respectively located on two sides of the second support square pipe (12), two ends of the first reinforced square pipe (15) are respectively fixed on the first support square pipe (11) and the second support square pipe (12), and two ends of the second reinforced square pipe (16) are respectively fixed on the first support square pipe (11) and the second support square pipe (12).
5. The inspection device for simulating the installation of a push shovel, a get-off and an oil cylinder of an excavator according to claim 1, wherein: the movable connecting piece (5) comprises a connecting shaft (51) and a connecting circular plate (52), the connecting shaft (51) can be slidably arranged in the mounting hole (4), the connecting circular plate (52) is fixed at one end, far away from the mounting hole (4), of the connecting shaft (51), and the second connecting hole (6) is coaxially arranged on the connecting circular plate (52).
6. The inspection device for simulating the installation of a push shovel, a get-off and an oil cylinder of an excavator according to claim 5, wherein: the connecting shaft (51) and the connecting circular plate (52) are welded and fixed.
7. The inspection device for simulating the installation of a push shovel, a get-off and an oil cylinder of an excavator according to claim 6, wherein: a connecting plane (8) is formed on one side of the connecting circular plate (52) close to the connecting shaft (51), and the connecting shaft (51) is welded on the connecting plane (8).
8. The inspection device for simulating the installation of a push shovel, a get-off and an oil cylinder of an excavator according to claim 1, wherein: the first detection shaft (22) is in clearance fit with the first connecting hole (3), and the second detection shaft (7) is in clearance fit with the second connecting hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321438376.1U CN220153860U (en) | 2023-06-07 | 2023-06-07 | Inspection device for simulating installation of pushing shovel, getting off and oil cylinder of excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321438376.1U CN220153860U (en) | 2023-06-07 | 2023-06-07 | Inspection device for simulating installation of pushing shovel, getting off and oil cylinder of excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220153860U true CN220153860U (en) | 2023-12-08 |
Family
ID=89008405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321438376.1U Active CN220153860U (en) | 2023-06-07 | 2023-06-07 | Inspection device for simulating installation of pushing shovel, getting off and oil cylinder of excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220153860U (en) |
-
2023
- 2023-06-07 CN CN202321438376.1U patent/CN220153860U/en active Active
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