CN202869786U - Mounting plate, and tester, using the mounting plate, for sum of three engineering mechanical values - Google Patents
Mounting plate, and tester, using the mounting plate, for sum of three engineering mechanical values Download PDFInfo
- Publication number
- CN202869786U CN202869786U CN 201220387028 CN201220387028U CN202869786U CN 202869786 U CN202869786 U CN 202869786U CN 201220387028 CN201220387028 CN 201220387028 CN 201220387028 U CN201220387028 U CN 201220387028U CN 202869786 U CN202869786 U CN 202869786U
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- plate body
- mounting hole
- mounting plate
- installing plate
- engineering machinery
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Abstract
The utility model provides a mounting plate, and a tester, using the mounting plate, for the sum of three engineering machinery values. The mounting plate is used for mounting a displacement sensor on engineering machinery. The mounting plate comprises a plate body. The plate body is provided with a first mounting hole used for being fixedly cooperated with a large arm oil cylinder fixing bolt, second mounting holes used for being fixedly cooperated with the displacement sensor, and third mounting holes used for being fixedly cooperated with rotating bucket oil cylinder fixing bolts. The tester, using the mounting plate, for the sum of the three engineering machinery values comprises a displacement sensor and a mounting plate used for mounting the displacement sensor on the engineering machinery, wherein the mounting plate belongs to the mounting plate of the utility model. Through utilization of the mounting plate of the utility model, the displacement sensor can be quite conveniently fixed at a corresponding position of a related oil cylinder of the engineering machinery, thereby accurately measuring the sum of the three values. The tester, using the mounting plate, for the sum of the three engineering machinery values is capable of accurately measuring the sum of the three values.
Description
Technical field
The utility model relates to a kind of surveying instrument that is applicable to specific purpose, particularly relates to three of engineering machinery and the tester of a kind of installing plate and this installing plate of use.
Background technology
Shovel loader is a kind of of engineering machinery, is widely used in the engineering fields such as building, road, mine, harbour.The Main Function of shovel loader is to carry out loading operation, loading operation is with things such as sandy soil, rock, ores, pour the operation of truck, lorry or container into, certainly, shovel loader also can be realized digging operation, unloading operation, tillage operation, fill and lead up other operation of operation etc.
Fig. 1 is the structural drawing of shovel loader, and as shown in Figure 1, the working mechanism of shovel loader is by hydraulic-driven and finishes the spacing connecting rod mechanism of loading and unloading operation.This multi-connecting-rod mechanism is the linkage assembly that is made of front frame 101, large arm 102, rotary ink tank 103, rocking arm 104, connecting rod 105, scraper bowl 106 and big arm cylinder 107.Wherein front frame 101 is hinged by vehicle frame hinging structure with rear vehicle frame 1.
Three of shovel loader and be respectively large arm load rise time, rotating bucket discharging time, large arm three's fall time addition and.Three of shovel loader and be the important indicator of weighing the serviceability of shovel loader.Traditional measuring method adopt the time of stopwatch metering driver's operation associated handle calculate three and.This measuring method relies on people's reaction time, and precision is relatively poor; And if the higher displacement transducer of employing precision again because of the structural limitations of shovel loader, can't be installed on traditional displacement transducer on the shovel loader.
The utility model content
The purpose of this utility model provides and a kind ofly displacement transducer can be fixed in shovel loader, thus accurately measure three and installing plate and use three of engineering machinery and the tester of this installing plate.
Installing plate of the present utility model, be used for displacement transducer is installed on engineering machinery, comprise plate body, be provided with on the described plate body for the first mounting hole of the big arm cylinder set bolt secure fit of described engineering machinery, be used for the second mounting hole of displacement transducer secure fit and be used for the 3rd mounting hole with the rotary ink tank set bolt secure fit of described engineering machinery.
Installing plate of the present utility model, wherein, described plate body comprise the first plate body and with the first plate body the second plate body connected vertically, described the second plate body is connected in the middle part of the first plate body, described the first mounting hole is arranged at an end of described the first plate body, described the second mounting hole is arranged at the other end of described the first plate body, and described the 3rd mounting hole is arranged on described the first plate body.
Installing plate of the present utility model, wherein, one end of described the second plate body is connected with described the first plate body, and the other end of described the second plate body is provided with the 4th mounting hole for the fixed displacement sensor, and described the second mounting hole is identical with the diameter of described the 4th mounting hole.
Installing plate of the present utility model, wherein, described the second mounting hole is two, and the orientation of described two the second mounting holes is identical with the bearing of trend of described the first plate body, and the distance between described two the second mounting holes is 2 centimetres.
Installing plate of the present utility model, wherein, described the 4th mounting hole is two, and the orientation of described two the 4th mounting holes is vertical with the bearing of trend of described the second plate body, and the distance between described two the 4th mounting holes is 2 centimetres.
Installing plate of the present utility model, wherein, described the 3rd mounting hole is two, the orientation of described two the 3rd mounting holes is identical with the bearing of trend of described the first plate body, a middle part that is positioned at described the first plate body in described two the 3rd mounting holes, another in described two the 3rd mounting holes is positioned at the below of described the second mounting hole.
Installing plate of the present utility model, wherein, be provided with in the middle of described two the 3rd mounting holes in the 5th mounting hole of displacement transducer secure fit, described the 5th mounting hole is identical with the diameter of described the 4th mounting hole, described the 5th mounting hole is two, and the orientation of described two the 5th mounting holes is vertical with the bearing of trend of described the first plate body.
Three of the engineering machinery of use installing plate of the present utility model and tester comprise displacement transducer and in the installing plate that described displacement transducer is installed on the engineering machinery, described installing plate is installing plate of the present utility model.
By using installing plate of the present utility model, displacement transducer can the very convenient corresponding site that must be fixed on the relevant oil cylinder of engineering machinery, thus accurately measure three and.
Three of the engineering machinery of use installing plate of the present utility model and tester, can realize to three of engineering machinery and Measurement accuracy.
Description of drawings
Fig. 1 is the structural representation of shovel loader;
Fig. 2 is the structural representation of installing plate of the present utility model;
Fig. 3 is the A partial enlarged drawing of Fig. 1, shows the cooperation synoptic diagram of installing plate of the present utility model and rotary ink tank set bolt;
Fig. 4 is the B partial enlarged drawing of Fig. 1, shows the cooperation synoptic diagram of installing plate of the present utility model and big arm cylinder set bolt.
Embodiment
As shown in Figure 2, installing plate of the present utility model, for the shovel loader that displacement transducer is installed on as engineering machinery, comprise plate body 10, be provided with on the plate body 10 for the first mounting hole 11 of the big arm cylinder set bolt secure fit of shovel loader, be used for the second mounting hole 12 of displacement transducer secure fit and be used for the 3rd mounting hole 13 with the rotary ink tank set bolt secure fit of shovel loader.Wherein, the diameter of the first mounting hole 11 is 20 millimeters; The diameter of the second mounting hole 12 is 6 millimeters; The diameter of the 3rd mounting hole 13 is 12 millimeters.
Installing plate of the present utility model, wherein, plate body 10 comprise the first plate body 21 and with the first plate body 21 the second plate bodys 22 connected vertically.The second plate body 22 is connected in the middle part of the first plate body 21, and the first mounting hole 11 is arranged at an end of the first plate body 21, and the second mounting hole 12 is arranged at the other end of the first plate body 21, and the 3rd mounting hole 13 is arranged on the first plate body 21.
Installing plate of the present utility model, wherein, an end of the second plate body 22 is connected with the first plate body 21, and the other end of the second plate body 22 is provided with the 4th mounting hole 14 for the fixed displacement sensor.The second mounting hole 12 is identical with the diameter of the 4th mounting hole 14.
Installing plate of the present utility model, wherein, the second mounting hole 12 is two, and the orientation of two the second mounting holes 12 is identical with the bearing of trend of the first plate body 21, and the distance between two the second mounting holes 12 is 2 centimetres.
Installing plate of the present utility model, wherein, the 4th mounting hole 14 is two.The orientation of two the 4th mounting holes 14 is vertical with the bearing of trend of the second plate body 22.Distance between two the 4th mounting holes 14 is 2 centimetres.
Installing plate of the present utility model, wherein, the 3rd mounting hole 13 is two, the orientation of two the 3rd mounting holes 13 is identical with the bearing of trend of the first plate body 21, in the middle part that is positioned at the first plate body 21 in two the 3rd mounting holes 13, two the 3rd mounting holes 13 another is positioned at the below of the second mounting hole 12.
Installing plate of the present utility model wherein, is provided with in identical with the diameter of the 4th mounting hole 14 with the 5th mounting hole 15, the five mounting holes 15 of displacement transducer secure fit in the middle of two the 3rd mounting holes 13.The 5th mounting hole 15 is two.The orientation of two the 5th mounting holes 15 is vertical with the bearing of trend of the first plate body 21.
Three of the engineering machinery of use installing plate of the present utility model and tester comprise displacement transducer and installing plate of the present utility model.
In conjunction with Fig. 1, Fig. 3, shown in Figure 4, when three of the engineering machinery that adopts use installing plate of the present utility model and tester are measured, as measuring the actuation time of big arm cylinder 107, at first the plate body 10 with installing plate is fixed on the big arm cylinder set bolt 171, then be fixed to displacement transducer on the plate body 10 of installing plate by the second mounting hole 12, the backguy end of displacement transducer is fixedly connected on the big arm cylinder 107, when big arm cylinder 107 work, displacement transducer can accurately be measured the actuation time of large arm 102 displacements; As measuring the actuation time of rotary ink tank 103, plate body 10 with installing plate is fixed on the rotary ink tank set bolt 131 first, then be fixed to displacement transducer on the plate body 10 of installing plate by the 4th mounting hole 14, the backguy end of displacement transducer is fixedly connected on the external part of rotary ink tank 103, when rotary ink tank 103 work, displacement transducer can accurately be measured the time of rotary ink tank 103 motions.
By using installing plate of the present utility model, displacement transducer can easily must be fixed on the corresponding site of relevant oil cylinder, like this can real time record the displacement of external part of relevant oil cylinder, can calculate mistiming of the different displacement states of instrument by time corresponding to above-mentioned change in displacement.
The model of displacement transducer is in the present embodiment: ASM CLMD2-AJB8P011250.
Three of the engineering machinery of use installing plate of the present utility model and tester, can be very accurate measurement big arm cylinder actuation time, rotary ink tank actuation time, measurement by above-mentioned actuation time, can calculate very clear, accurately large arm load rise time, rotating bucket discharging time, large arm three's fall time addition and, namely three and.
Three of the engineering machinery of use installing plate of the present utility model and tester realized three and accurate calculating.Utilize three of engineering machinery and the tester of use installing plate of the present utility model three can be controlled within 0.01 second with measuring error.
Installing plate intensity of the present utility model is larger, can overcome the vibration that the equipment motion produces, and by the ingenious layout of mounting hole on the plate body, can realize fixing between displacement transducer and the engineering machinery.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. installing plate, be used for displacement transducer is installed on engineering machinery, it is characterized in that, comprise plate body, be provided with on the described plate body for the first mounting hole of the big arm cylinder set bolt secure fit of described engineering machinery, be used for the second mounting hole of displacement transducer secure fit and be used for the 3rd mounting hole with the rotary ink tank set bolt secure fit of described engineering machinery.
2. installing plate according to claim 1, it is characterized in that, described plate body comprise the first plate body and with the first plate body the second plate body connected vertically, described the second plate body is connected in the middle part of the first plate body, described the first mounting hole is arranged at an end of described the first plate body, described the second mounting hole is arranged at the other end of described the first plate body, and described the 3rd mounting hole is arranged on described the first plate body.
3. installing plate according to claim 2, it is characterized in that, one end of described the second plate body is connected with described the first plate body, and the other end of described the second plate body is provided with the 4th mounting hole for the fixed displacement sensor, and described the second mounting hole is identical with the diameter of described the 4th mounting hole.
4. installing plate according to claim 3 is characterized in that, described the second mounting hole is two, and the orientation of described two the second mounting holes is identical with the bearing of trend of described the first plate body, and the distance between described two the second mounting holes is 2 centimetres.
5. installing plate according to claim 4 is characterized in that, described the 4th mounting hole is two, and the orientation of described two the 4th mounting holes is vertical with the bearing of trend of described the second plate body, and the distance between described two the 4th mounting holes is 2 centimetres.
6. installing plate according to claim 5, it is characterized in that, described the 3rd mounting hole is two, the orientation of described two the 3rd mounting holes is identical with the bearing of trend of described the first plate body, a middle part that is positioned at described the first plate body in described two the 3rd mounting holes, another in described two the 3rd mounting holes is positioned at the below of described the second mounting hole.
7. installing plate according to claim 6, it is characterized in that, be provided with in the middle of described two the 3rd mounting holes in the 5th mounting hole of displacement transducer secure fit, described the 5th mounting hole is identical with the diameter of described the 4th mounting hole, described the 5th mounting hole is two, and the orientation of described two the 5th mounting holes is vertical with the bearing of trend of described the first plate body.
8. three of engineering machinery and a tester that uses installing plate is characterized in that, comprises displacement transducer and in the installing plate that displacement transducer is installed on the engineering machinery, described installing plate is such as each described installing plate of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387028 CN202869786U (en) | 2012-08-06 | 2012-08-06 | Mounting plate, and tester, using the mounting plate, for sum of three engineering mechanical values |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387028 CN202869786U (en) | 2012-08-06 | 2012-08-06 | Mounting plate, and tester, using the mounting plate, for sum of three engineering mechanical values |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869786U true CN202869786U (en) | 2013-04-10 |
Family
ID=48036495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220387028 Expired - Fee Related CN202869786U (en) | 2012-08-06 | 2012-08-06 | Mounting plate, and tester, using the mounting plate, for sum of three engineering mechanical values |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202869786U (en) |
-
2012
- 2012-08-06 CN CN 201220387028 patent/CN202869786U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20140806 |
|
| EXPY | Termination of patent right or utility model |