CN204062151U - A kind of cushioning supportive frame of sensor wire and laying apparatu - Google Patents
A kind of cushioning supportive frame of sensor wire and laying apparatu Download PDFInfo
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- CN204062151U CN204062151U CN201420434128.4U CN201420434128U CN204062151U CN 204062151 U CN204062151 U CN 204062151U CN 201420434128 U CN201420434128 U CN 201420434128U CN 204062151 U CN204062151 U CN 204062151U
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- slide block
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Abstract
The utility model provides a kind of cushioning supportive frame and laying apparatu of sensor wire, the magnetic bases that this supporting frame comprises buffer sliding block and is fixedly connected with described buffer sliding block, described buffer sliding block comprises the first straight-bar, the second straight-bar, bottom slide block, the first top slide block, the second top slide block, smooth post, the first spring, the second spring, fixing button.Such scheme is by adopting a kind of cushioning supportive frame of sensor wire, in vibration processes, this supporting frame not only can avoid the friction between sensor wire and vibration table, because this supporting frame also has spring shock absorption structure, can reduce the Oscillation Amplitude of sensor wire, simultaneously the smooth post smooth surface of supporting frame, friction factor is low, thus can reduce wearing and tearing and the fracture of sensor wire, and this supporting frame quality is light, convenient disassembly and processing is simple.
Description
Technical field
The utility model relates to communication technical field, refers to a kind of cushioning supportive frame and laying apparatu of sensor wire especially.
Background technique
At present, in indoor stand Road Simulation Test, need to gather various different road surface at test site, in order to simulate the road conditions of real road, several sensors will be arranged at the key position of automobile, such as foil gauge, acceleration transducer.For six-degree of freedom vibration platform, realize the simulation test of real road, need the key position on vibration table to arrange some sensors equally, position is identical with the sensor position when gathering road and composing.Real road road spectrum is as target response, and the six-freedom motion of six-degree of freedom vibration platform produces excitation pulse, and testing machine carries out iteration to real road road spectrum, calculates the excitation pulse that vibration table is wanted needed for realize target response.
When sensor installation, because the vibrational energy of six-degree of freedom vibration platform is very large, needs to be fixed sensor, meanwhile, also will consider that whether the layout of sensor wire is reasonable.Sensor wire is drawn by the sensor on vibration table, eventually passes through wire casing and introduces control room.In process of the test, vibration table there will be random motion, if sensor wire is directly put on the vibration table of vibrating table, ground is extended vertically up to from vibration table, now, sensor wire will be beated along with six-degree of freedom vibration platform, causes the random winding of sensor wire, because sensor wire ceaselessly rubs with vibrating table, wearing and tearing or the fracture of sensor wire finally can be caused.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of cushioning supportive frame of sensor wire, to solve sensor wire and vibration table friction in the vibration processes existing for prior art, causes the wearing and tearing of sensor wire or the problem of fracture.
For solving the problems of the technologies described above, the utility model embodiment provides a kind of cushioning supportive frame of sensor wire, the magnetic bases that this supporting frame comprises buffer sliding block and is fixedly connected with described buffer sliding block, and wherein, described buffer sliding block comprises:
First straight-bar, the second straight-bar, described first straight-bar and the second straight-bar are fixed on described magnetic bases, and described first straight-bar and described second straight-bar are oppositely arranged;
Bottom slide block, is set on described first straight-bar and described second straight-bar;
First top slide block, to be set on described first straight-bar and to be positioned at the top of described bottom slide block;
Second top slide block, to be set on described second straight-bar and to be positioned at the top of described bottom slide block;
Smooth post, its two ends are fixedly connected on described first top slide block and described second top slide block respectively;
First spring, to be located between described first top slide block and described bottom slide block and to be set on described first straight-bar;
Second spring, to be located between described second top slide block and described bottom slide block and to be set on described second straight-bar;
Fixing button, rotates and is located at described bottom slide block left side and right side.
Wherein, described bottom slide block is fixedly mounted on described first straight-bar and the second straight-bar by rotating described fixing button.
Wherein, the height of described bottom slide block is higher than the vibration table of vibrating table.
Wherein, described first straight-bar and the second straight-bar are all perpendicular to described smooth post.
Wherein, described first straight-bar and described second straight-bar are cylindrical.
Wherein, described sensor wire can be set up on described smooth post.
Wherein, described first straight-bar and described second straight-bar with described magnetic bases for being threaded.
The utility model embodiment also provides a kind of laying apparatu, comprises the cushioning supportive frame of described sensor wire.
The beneficial effect of technique scheme of the present invention is as follows:
In such scheme, by adopting the cushioning supportive frame of sensor wire, in vibration processes, this supporting frame not only can avoid the friction between sensor wire and vibration table, because this supporting frame also has spring shock absorption structure, can reduce the Oscillation Amplitude of sensor wire, the smooth post smooth surface of supporting frame simultaneously, friction factor is low, thus can reduce wearing and tearing and the fracture of sensor wire, and this supporting frame quality is light, convenient disassembly and processing is simple.
Accompanying drawing explanation
The structural representation of the cushioning supportive frame of the sensor wire that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the structural representation of buffer sliding block in the utility model embodiment;
Fig. 3 is the structural representation of magnetic bases in the utility model embodiment;
The cushioning supportive frame of the sensor wire that Fig. 4 provides for the utility model embodiment and sensor wire use schematic diagram.
[primary component symbol description]
1: magnetic bases;
2: buffer sliding block;
3: sensor wire;
21: the first straight-bars;
22: the second straight-bars;
23: bottom slide block;
24: the first top slide blocks;
25: the second top slide blocks;
26: smooth post;
27: the first springs;
28: the second springs;
29: fixing button.
Embodiment
For making the technical problems to be solved in the utility model, technological scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model, for sensor wire in existing vibration processes and vibration table friction, causes the wearing and tearing of sensor wire or the problem of fracture, provides a kind of cushioning supportive frame of sensor wire.
Be illustrated in figure 1 the cushioning supportive shelf structure schematic diagram of the sensor wire that the utility model embodiment provides, the magnetic bases 1 that this supporting frame comprises buffer sliding block 2 and is fixedly connected with buffer sliding block 2.
As shown in Figure 2, this buffer sliding block 2 comprises:
First straight-bar 21, second straight-bar 22, first straight-bar 21 and the second straight-bar 22 are fixed on magnetic bases 1, and the first straight-bar 21 and the second straight-bar 22 are oppositely arranged;
Bottom slide block 23, is set on the first straight-bar 21 and the second straight-bar 22;
First top slide block 24, to be set on the first straight-bar 21 and to be positioned at the top of bottom slide block 23;
Second top slide block 25, to be set on the second straight-bar 22 and to be positioned at the top of bottom slide block 23;
Smooth post 26, its two end is fixedly connected on the first top slide block 24 and the second top slide block 25 respectively;
First spring 27, to be located between the first top slide block 24 and bottom slide block 23 and to be set on the first straight-bar 21;
Second spring 28, to be located between the second top slide block 25 and bottom slide block 23 and to be set on the second straight-bar 22;
Fixing button 29, rotates and is located at bottom slide block 23 left side and right side.
Wherein, the first spring 27 and the second spring 28, as spring shock absorption structure, can reduce the Oscillation Amplitude of sensor wire.
Further, bottom slide block 23 is fixedly mounted on the first straight-bar 21 and the second straight-bar 22 by rotating fixing button 29, and the height of bottom slide block 23 is higher than the vibration table of vibrating table, thus avoid the friction between sensor wire and vibration table, in order to avoid cause wearing and tearing and the fracture of sensor wire.
Further, the first straight-bar 21 and the second straight-bar 22, all perpendicular to smooth post 26, have good blocking effect to sensor wire, avoid sensor wire to move laterally, thus sensor wire can be avoided to depart from smooth post 26.Sensor wire 3 is set up on smooth post 26, smooth post 26 smooth surface, and friction factor is low, and the first straight-bar 21 and the second straight-bar 22 are cylindrical simultaneously, and frictional force is little, thus reduces wearing and tearing and the fracture of sensor wire further.Although sensor wire quantity is many, lightweight, so be not very large to the rigidity requirement of supporting frame, this supporting frame quality is light, convenient disassembly and processing is simple.
As shown in Figure 3, the first straight-bar 21 and the second straight-bar 22 are with magnetic bases 1 for being threaded, and magnetic bases 1 can be adsorbed on the iron floor on vibrating table side, improve the stationarity of magnetic base plate 1, thus improve the steadiness of cushioning supportive frame.
The cushioning supportive frame and the sensor wire that are illustrated in figure 4 the sensor wire that the utility model embodiment provides use schematic diagram, this supporting frame can not contact with vibrating table, it is adsorbed on the iron floor on vibrating table side by magnetic bases 1, and the height of bottom slide block 23 is higher than the vibration table of vibrating table, sensor wire 3 is stretched out from vibration table and is set up on the smooth post 26 of this supporting frame, through smooth post 26, fall on ground.Although sensor wire quantity is many, lightweight, so be not very large to the rigidity requirement of supporting frame.
The utility model embodiment also provides a kind of laying apparatu, comprises the cushioning supportive frame of described sensor wire.
In sum, the utility model embodiment is by adopting the cushioning supportive frame of sensor wire, in vibration processes, this supporting frame not only can avoid the friction between sensor wire and vibration table, because this supporting frame also has spring shock absorption structure, can reduce the Oscillation Amplitude of sensor wire, the smooth post smooth surface of supporting frame simultaneously, friction factor is low, thus can reduce wearing and tearing and the fracture of sensor wire, and this supporting frame quality is light, convenient disassembly and processing is simple.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; 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. a cushioning supportive frame for sensor wire, is characterized in that, the magnetic bases comprising buffer sliding block and be fixedly connected with described buffer sliding block, and wherein, described buffer sliding block comprises:
First straight-bar, the second straight-bar, described first straight-bar and the second straight-bar are fixed on described magnetic bases, and described first straight-bar and described second straight-bar are oppositely arranged;
Bottom slide block, is set on described first straight-bar and described second straight-bar;
First top slide block, to be set on described first straight-bar and to be positioned at the top of described bottom slide block;
Second top slide block, to be set on described second straight-bar and to be positioned at the top of described bottom slide block;
Smooth post, its two ends are fixedly connected on described first top slide block and described second top slide block respectively;
First spring, to be located between described first top slide block and described bottom slide block and to be set on described first straight-bar;
Second spring, to be located between described second top slide block and described bottom slide block and to be set on described second straight-bar;
Fixing button, rotates and is located at described bottom slide block left side and right side.
2. the cushioning supportive frame of sensor wire according to claim 1, is characterized in that, described bottom slide block is fixedly mounted on described first straight-bar and the second straight-bar by rotating described fixing button.
3. the cushioning supportive frame of sensor wire according to claim 1, is characterized in that, the height of described bottom slide block is higher than the vibration table of vibrating table.
4. the cushioning supportive frame of sensor wire according to claim 1, is characterized in that, described first straight-bar and the second straight-bar are all perpendicular to described smooth post.
5. the cushioning supportive frame of sensor wire according to claim 1, is characterized in that, described first straight-bar and described second straight-bar are cylindrical.
6. the cushioning supportive frame of sensor wire according to claim 1, is characterized in that, described sensor wire can be set up on described smooth post.
7. the cushioning supportive frame of sensor wire according to claim 1, is characterized in that, described first straight-bar and described second straight-bar with described magnetic bases for being threaded.
8. a laying apparatu, is characterized in that, comprises the cushioning supportive frame of the sensor wire described in any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434128.4U CN204062151U (en) | 2014-08-04 | 2014-08-04 | A kind of cushioning supportive frame of sensor wire and laying apparatu |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434128.4U CN204062151U (en) | 2014-08-04 | 2014-08-04 | A kind of cushioning supportive frame of sensor wire and laying apparatu |
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| Publication Number | Publication Date |
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| CN204062151U true CN204062151U (en) | 2014-12-31 |
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| CN201420434128.4U Active CN204062151U (en) | 2014-08-04 | 2014-08-04 | A kind of cushioning supportive frame of sensor wire and laying apparatu |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106933056A (en) * | 2015-12-31 | 2017-07-07 | 上海微电子装备有限公司 | A kind of cable support mechanism and cable stage |
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2014
- 2014-08-04 CN CN201420434128.4U patent/CN204062151U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106933056A (en) * | 2015-12-31 | 2017-07-07 | 上海微电子装备有限公司 | A kind of cable support mechanism and cable stage |
| CN106933056B (en) * | 2015-12-31 | 2019-03-12 | 上海微电子装备（集团）股份有限公司 | A kind of cable support mechanism and cable stage |
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