CN204101069U - Stationary installation - Google Patents
Stationary installation Download PDFInfo
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- CN204101069U CN204101069U CN201420403413.XU CN201420403413U CN204101069U CN 204101069 U CN204101069 U CN 204101069U CN 201420403413 U CN201420403413 U CN 201420403413U CN 204101069 U CN204101069 U CN 204101069U
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- backup pad
- upper backup
- stationary installation
- connecting plate
- lower connecting
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a kind of stationary installation, and for the displacement transducer of fixed vehicle test, comprising: upper backup pad, be made up of metal material, wherein the magnetic support of displacement transducer is adsorbed in upper backup pad surface; Lower connecting plate, described lower connecting plate is provided with oval hole slot, and by wearing bolt in oval hole slot, described lower connecting plate is fixed on iron floor; For connecting the support connecting piece of upper backup pad and lower connecting plate.This stationary installation adopts framed structure, handled easily, and versatility is good, all can use during the test of all vehicle Static stiffness, the problem that when this sleeve fixture mechanism can solve vehicle test well, measuring accuracy is not high.
Description
Technical field
The utility model relates to a kind of auto parts and components assembling field, particularly relates to a kind of stationary installation.
Background technology
Vehicle body/vehicle frame stiffness test has great importance, for verifying vehicle body bending rigidity in reality.Body stiffness is not as met the demands, place's distortion such as door and window, doorframe, boot and hood can be caused excessive, thus cause door and window to close with poorly sealed, so that leak out, to leak and interior trim comes off, even can be with and serve potential safety hazard, body stiffness also can affect the various performances such as ride of vehicle, comfortableness and NVH directly or indirectly in addition, measures vehicle body/vehicle frame rigidity exactly and seems particularly important.
When carrying out vehicle body/vehicle frame through stiffness test, need layout 15 to (or more) displacement transducer measure load produce deflection, because of vehicle body, vehicle frame horizontally disposed on stand time vehicle body or vehicle frame measurement point distance Iron floor all more than 1 meter, sensor connecting rod is long causes sensor to rock, can not keep vertical, numerical value drift, the problem such as distortion when loading.
Utility model content
The problems such as the sensor when carrying out rigidity of the vehicle test rocks in order to overcome, numerical value drift, load deflection, the utility model proposes a kind of stationary installation.
According to an aspect of the present utility model, provide a kind of stationary installation, for the displacement transducer of fixed vehicle test, it is characterized in that, comprising: upper backup pad, be made up of metal material, wherein the magnetic support of displacement transducer is adsorbed in upper backup pad surface; Lower connecting plate, described lower connecting plate is provided with oval hole slot, and by wearing bolt in oval hole slot, described lower connecting plate is fixed on iron floor; For connecting the support connecting piece of upper backup pad and lower connecting plate.
In above-mentioned stationary installation, alternatively, the thickness of described upper backup pad is 10mm.
In above-mentioned stationary installation, alternatively, described upper backup pad adopts Steel material to make.
In above-mentioned stationary installation, alternatively, the height of described support connecting piece is 0.45 meter.
In above-mentioned stationary installation, alternatively, the length of described upper backup pad and lower connecting plate is 1.5 meters.
In above-mentioned stationary installation, alternatively, described support connecting piece can have two, and described two support connecting pieces are tabular, are set in parallel in the medium position of described upper backup pad and described lower connecting plate respectively.
In above-mentioned stationary installation, alternatively, described support connecting piece can have four, and described support connecting piece is shaft-like, wherein two support connecting pieces are set in parallel in the first end of described upper backup pad and described lower connecting plate, and another two support connecting pieces are arranged at the second end of described upper backup pad and described lower connecting plate.
In above-mentioned stationary installation, alternatively, the oval hole slot on described lower connecting plate has two groups at least, and each group comprises two oval hole slots, and two oval hole slots be arranged in parallel, are centrally located on same straight line.
In above-mentioned stationary installation, alternatively, the magnetic support being adsorbed in the displacement transducer on described upper backup pad surface is arranged in order along the length direction of upper backup pad.
The beneficial effect of the utility model embodiment is: in this use new embodiment, the magnetic support of displacement transducer is adsorbed in upper backup pad surface, the stability of displacement transducer can be ensured, and whole displacement test system test load time can remain unchanged shape, do not drift about.
Further, in embodiment of the present utility model, lower connecting plate has oval hole slot, by wearing bolt in oval hole slot, lower connecting plate being fixed on iron floor, increasing the fastness that this stationary installation coordinates with iron floor.
Further, in embodiment of the present utility model, upper backup pad is made up of Steel material, and surfacing is smooth, can ensure the verticality of displacement transducer.
Further, in embodiment of the present utility model, the height of support connecting piece is 0.45 meter, and can ensure that displacement sensor bracket overall length remains on about 0.55 meter, good stability, does not rock.
Further, in embodiment of the present utility model, adsorb and be arranged in order with the length direction of the magnetic support of the displacement transducer on upper backup pad surface along upper backup pad, not in a jumble, increase on-the-spot aesthetic property.
Accompanying drawing explanation
Fig. 1 represents this stationary installation one-piece construction schematic diagram in the utility model embodiment;
Fig. 2 represents upper backup pad planar structure schematic diagram in the utility model embodiment;
Fig. 3 represents lower connecting plate planar structure schematic diagram in the utility model embodiment;
Fig. 4 represents this stationary installation vertical view in the utility model embodiment;
Fig. 5 represents this stationary installation side view in the utility model embodiment;
Fig. 6 represents this stationary installation one-piece construction schematic diagram in another embodiment of the utility model.
Wherein in figure: 1, upper backup pad; 2, lower connecting plate; 3, support connecting piece; 4, oval hole slot; 5, the magnetic support of displacement transducer.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in detail.
As shown in Figure 1, for this stationary installation one-piece construction schematic diagram in the utility model embodiment, this stationary installation, for the displacement transducer of fixed vehicle test, this stationary installation comprises: upper backup pad 1, be made up of metal material, wherein the magnetic support 5 of displacement transducer is adsorbed in the surface of upper backup pad 1; Lower connecting plate 2, wherein lower connecting plate 2 is provided with oval hole slot 4, and by wearing bolt in oval hole slot 4, lower connecting plate 2 is fixed on iron floor; For connecting the support connecting piece 3 of upper backup pad 1 and lower connecting plate 2.Coordinated by the connection of parts each in the utility model embodiment, the framework of composition the utility model stationary installation, handled easily, versatility is good; Lower connecting plate 2 is secured by bolts on iron floor, increases the stability of displacement test system, keeps not drifting about, indeformable in test loading procedure.
As shown in Figure 2, for the upper backup pad planar structure schematic diagram of this stationary installation in the utility model embodiment, this upper backup pad 1 is made up of the Steel material of thick 10mm, and smooth surface is smooth, adsorb on it by the magnetic support 5 of displacement transducer, the verticality of displacement transducer can be ensured.
See Fig. 1 and Fig. 5, diagram is respectively one-piece construction schematic diagram and this stationary installation side view of this stationary installation in the utility model embodiment, the height of the support connecting piece 3 of this stationary installation is 0.45 meter, can ensure that the height of displacement transducer is at 0.55 meter, good stability, does not rock.
As shown in Figure 1 and Figure 5, in the utility model embodiment, the support connecting piece 3 of this stationary installation can have two, and every root support connecting piece 3 is in tabular, and two support connecting pieces 3 are set in parallel in the medium position of upper backup pad 1 and lower connecting plate 2.Platy structure can play better and support firm effect.
See Fig. 3 and Fig. 4, be illustrated as this stationary installation lower connecting plate planar structure schematic diagram and this stationary installation vertical view in the utility model embodiment, oval hole slot 4 on lower connecting plate 2 has two groups at least, each group comprises two oval hole slots 4, and two oval hole slots 4 be arranged in parallel, are centrally located on same straight line.
See Fig. 2 and Fig. 4, be respectively this stationary installation upper backup pad planar structure schematic diagram and this stationary installation vertical view in the utility model embodiment, in the utility model embodiment, the magnetic support 5 being adsorbed in the displacement transducer on upper backup pad 1 surface is arranged in order along the length direction of upper backup pad 1.The arrangement of sensor is not mixed and disorderly, increases on-the-spot aesthetic property.
As shown in Figure 5, Figure 6, in another embodiment of the utility model, this fixture structure is identical with a upper example structure, be not described in detail at this, difference is that support connecting piece 3 can have four, and wherein two support connecting pieces 3 are set in parallel in the first end of upper backup pad 1 and lower connecting plate 2, and another two support connecting pieces 3 are arranged at the second end of upper backup pad 1 and lower connecting plate 2.Four support connecting pieces 3 are uniformly distributed, and make this stationary installation steady.
Above-described is preferred implementation of the present utility model; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite described in the utility model, these improvements and modifications are also in protection domain of the present utility model.
Claims (9)
1. a stationary installation, for the displacement transducer of fixed vehicle test, is characterized in that, comprising:
Upper backup pad, is made up of metal material, and wherein the magnetic support of displacement transducer is adsorbed in upper backup pad surface;
Lower connecting plate, described lower connecting plate is provided with oval hole slot, and by wearing bolt in oval hole slot, described lower connecting plate is fixed on iron floor;
For connecting the support connecting piece of upper backup pad and lower connecting plate.
2. stationary installation as claimed in claim 1, it is characterized in that, the thickness of described upper backup pad is 10mm.
3. stationary installation as claimed in claim 1, is characterized in that, described upper backup pad adopts Steel material to make.
4. stationary installation as claimed in claim 1, it is characterized in that, the height of described support connecting piece is 0.45 meter.
5. stationary installation as claimed in claim 1, it is characterized in that, the length of described upper backup pad and lower connecting plate is 1.5 meters.
6. stationary installation as claimed in claim 1, it is characterized in that, described support connecting piece has two, and described support connecting piece is tabular, is set in parallel in the medium position of described upper backup pad and described lower connecting plate respectively.
7. stationary installation as claimed in claim 1, it is characterized in that, described support connecting piece has four, and described support connecting piece is shaft-like, wherein two support connecting pieces are set in parallel in the first end of described upper backup pad and described lower connecting plate, and another two support connecting pieces are arranged at the second end of described upper backup pad and described lower connecting plate.
8. stationary installation as claimed in claim 1, it is characterized in that, the oval hole slot on described lower connecting plate has two groups at least, and each group comprises two oval hole slots, and two oval hole slots be arranged in parallel, are centrally located on same straight line.
9. stationary installation as claimed in claim 1, is characterized in that, the magnetic support being adsorbed in the displacement transducer on described upper backup pad surface is arranged in order along the length direction of upper backup pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403413.XU CN204101069U (en) | 2014-07-21 | 2014-07-21 | Stationary installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403413.XU CN204101069U (en) | 2014-07-21 | 2014-07-21 | Stationary installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204101069U true CN204101069U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420403413.XU Active CN204101069U (en) | 2014-07-21 | 2014-07-21 | Stationary installation |
Country Status (1)
| Country | Link |
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| CN (1) | CN204101069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842488A (en) * | 2016-04-13 | 2016-08-10 | 云南电网有限责任公司电力科学研究院 | Fixing device for breaker image acquisition equipment and using method thereof |
-
2014
- 2014-07-21 CN CN201420403413.XU patent/CN204101069U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842488A (en) * | 2016-04-13 | 2016-08-10 | 云南电网有限责任公司电力科学研究院 | Fixing device for breaker image acquisition equipment and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171229 Address after: 101300 Beijing city Shunyi District Shuanghe Street No. 99 Patentee after: BAIC MOTOR CORPORATION LTD. Address before: 101300 Beijing City Renhe Town Shunyi District Shuanghe Street No. 99 Patentee before: Beijing Automobile Research General Institute Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200424 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Beijing, Shunyi District Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |