CN211778706U - Communication test instrument with prevent falling structure - Google Patents
Communication test instrument with prevent falling structure Download PDFInfo
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- CN211778706U CN211778706U CN201921599382.9U CN201921599382U CN211778706U CN 211778706 U CN211778706 U CN 211778706U CN 201921599382 U CN201921599382 U CN 201921599382U CN 211778706 U CN211778706 U CN 211778706U
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Abstract
The utility model discloses a communication test instrument with prevent falling structure, including the instrument guard frame, the top and the bottom of instrument guard frame are all through the first spring of bolt fixedly connected with, the first protection shield of bolt fixedly connected with is passed through at the top of first spring, first protection shield is connected with first rubber pad through pasting, through bolt fixedly connected with second spring on the opposite side outer wall of instrument guard frame, bolt fixedly connected with second protection shield is passed through at the top of second spring. This communication test instrument with prevent falling structure through being provided with damping spring on communication test instrument's outer wall, and rethread spring coupling has the protection shield, cushions through the spring when the instrument drops and moves away to avoid possible earthquakes, has avoided because the influence to communication test instrument that drops is provided with the rubber pad on the outer wall of protection shield, better protection communication test instrument is provided with hydraulic shock absorber ware between instrument component frame and protection frame, better protection internal component's is intact.
Description
Technical Field
The utility model relates to a communication tester technical field specifically is a communication tester with prevent falling structure.
Background
The communication tester can carry out various tests on the wireless communication equipment, thereby improving the efficiency and the accuracy of the maintenance of the wireless communication equipment, shortening the time and saving the maintenance cost.
Communication test instrument makes the communication detect the important equipment who indispensable when using, because its important factor, the internal element structure of communication test instrument is complicated, current communication test instrument can only pack through the toolbox and stabilize, do not have when using and prevent falling the function, and communication test instrument needs outdoor use occasionally, the machine falls easily when using, in case fall will exert an influence to communication test instrument, current communication test instrument prevent fall function singleness of moving away to avoid possible earthquakes, secondly current communication test instrument does not have fixed function when putting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a communication test instrument with prevent falling structure to propose in solving above-mentioned background art and do not have when using and prevent falling the function, do not have the function of moving away to avoid possible earthquakes, do not have the problem of fixed function when putting.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication test instrument with prevent falling structure, includes the instrument guard frame, the top and the bottom of instrument guard frame are all through the first spring of bolt fixedly connected with, the first protection shield of bolt fixedly connected with is passed through at the top of first spring, first protection shield is connected with first rubber pad through pasting, pass through bolt fixedly connected with second spring on the opposite side outer wall of instrument guard frame, bolt fixedly connected with second protection shield is passed through at the top of second spring.
Preferably, the second protection shield is connected with a second rubber pad through pasting, a threaded hole is formed in the outer wall of one side of the instrument protection frame, an instrument panel is arranged at the position, located at one side of the threaded hole, of the outer wall of one side of the instrument protection frame, and an instrument cover is arranged at the position of one side of the instrument panel.
Preferably, a screw rotating handle is arranged on the outer wall of one side of the instrument cover, a screw is arranged on the outer wall of one side of the screw rotating handle, the screw penetrates through the instrument cover, the screw is connected with the threaded hole in a screwing mode, and the instrument cover and the outer wall where the instrument panel is located are tightly attached through the screw and the threaded hole in the screwing mode.
Preferably, the bottom of the first protection plate at the position below the instrument protection frame is fixedly connected with a fixed sucker through a screw, a damping base is arranged on the inner wall of one side of the instrument protection frame, a hydraulic cylinder is arranged on the outer wall of one side of the damping base, and a piston rod is arranged at the top of the hydraulic cylinder.
Preferably, the top of the hydraulic cylinder is located on the outer side of the piston rod and is provided with a third spring, the tops of the third spring and the piston rod are fixedly connected with an upper support through welding, and the upper support is fixedly connected with an instrument element frame through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the communication test instrument with the anti-falling structure, the damping spring is arranged on the outer wall of the communication test instrument, and the spring is connected with the protection plate, so that the instrument is buffered and damped by the spring when falling, the machine is prevented from contacting the ground by the protection plate, and the influence of falling on the communication test instrument is avoided;
2. according to the communication test instrument with the anti-falling structure, the rubber pad is arranged on the outer wall of the protective plate, and the rubber pad has elasticity, so that the communication test instrument is better protected;
3. this communication test instrument with prevent falling structure still is provided with the bearer bar through the outside at the instrument component frame, is provided with the hydraulic shock absorber between instrument component frame and the bearer bar, makes the instrument move about through the hydraulic shock absorber when dropping through the hydraulic shock absorber, and the complete of better protection internal component is putting communication test instrument simultaneously, and overall structure's bottom is provided with the sucking disc, can stabilize put plane department.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic view of the instrument panel structure of the present invention;
FIG. 3 is a side view of the structure of the present invention;
FIG. 4 is a schematic view of the structure of the instrument frame of the present invention;
FIG. 5 is a schematic view of the connection structure of the hydraulic cylinder of the present invention;
in the figure: 1. an instrument protection frame; 2. a first spring; 3. a first protective plate; 4. a first rubber pad; 5. a second spring; 6. a second protective plate; 7. a second rubber pad; 8. a threaded hole; 9. an instrument panel; 10. an instrument cover; 11. a screw rod is rotated; 12. a screw; 13. fixing the sucker; 14. a damping mount; 15. a hydraulic cylinder; 16. a piston rod; 17. a third spring; 18. an upper support; 19. an instrumentation element frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-5, the present invention provides a technical solution: a communication test instrument with an anti-falling structure comprises an instrument protection frame 1, a first spring 2, a first protection plate 3, a first rubber pad 4, a second spring 5, a second protection plate 6, a second rubber pad 7, a threaded hole 8, an instrument panel 9, an instrument cover 10, a screw rotating handle 11, a screw 12, a fixed sucker 13, a shock absorption base 14, a hydraulic cylinder 15, a piston rod 16, a third spring 17, an upper support 18 and an instrument element frame 19, wherein the top and the bottom of the instrument protection frame 1 are fixedly connected with the first spring 2 through bolts, the top of the first spring 2 is fixedly connected with the first protection plate 3 through bolts, the first protection plate 3 is connected with the first rubber pad 4 through adhesion, the outer wall of the other side of the instrument protection frame 1 is fixedly connected with the second spring 5 through bolts, the top of the second protection plate spring 5 is fixedly connected with the second protection plate 6 through bolts, the first spring 2 is stressed to the first spring 2 when the first protection plate 3 is subjected to external force, the first spring 2 has a damping effect by its elasticity.
Further, the second protection plate 6 is connected with a second rubber pad 7 through pasting, a threaded hole 8 is formed in the outer wall of one side of the instrument protection frame 1, an instrument panel 9 is arranged at the position, located at one side of the threaded hole 8, on the outer wall of one side of the instrument protection frame 1, an instrument cover 10 is arranged at the position of one side of the instrument panel 9, and the instrument cover 10 is arranged to well protect the instrument panel 9.
Further, be provided with the screw rod on the outer wall of one side of instrument lid 10 and changeing 11, the screw rod is changeed and is provided with screw rod 12 on the outer wall of one side of 11, and screw rod 12 runs through instrument lid 10, and screw rod 12 closes with screw hole 8 soon to be connected, and instrument lid 10 passes through screw rod 12 with the outer wall at panel 9 place and closes soon between screw hole 8 to be connected and closely laminate, sets up screw rod 12 and fixes instrument lid 10 through screw hole 8.
Further, the bottom of the first protection plate 3 at the position below the instrument protection frame 1 is fixedly connected with a fixed sucker 13 through a screw, a damping base 14 is arranged on the inner wall of one side of the instrument protection frame 1, a hydraulic cylinder 15 is arranged on the outer wall of one side of the damping base 14, a piston rod 16 is arranged at the top of the hydraulic cylinder 15, the instrument can be more stable when the plane working platform is used by using the fixed sucker 13, and the instrument is prevented from falling due to collision and is better protected.
Further, the top of the hydraulic cylinder 15 is located the outside of the piston rod 16 and is provided with a third spring 17, the tops of the third spring 17 and the piston rod 16 are both fixedly connected with an upper support 18 through welding, the upper support 18 is fixedly connected with an instrument element frame 19 through a bolt, the hydraulic cylinder 15 and the piston rod 16 are used for restraining the third spring 17 from vibrating after shock absorption and absorbing energy of impact caused by falling, and the instrument panel 9 is connected with the instrument element frame 19 through wires.
The working principle is as follows: firstly, an instrument protection frame 1 is arranged outside an instrument element frame 19, a hydraulic shock absorber is arranged between the instrument protection frame 1 and the instrument element frame 19, the external structure of the hydraulic shock absorber comprises a shock absorption base 14, a hydraulic cylinder 15, a piston rod 16, a third spring 17 and an upper support 18, the upper support 18 is fixedly connected with the instrument element frame 19 through bolts, the shock absorption of the third spring 17 after shock absorption and the absorption of the energy of impact caused by falling are inhibited through the use of the hydraulic cylinder 15 and the piston rod 16, the outer wall of the instrument protection frame 1 (except the outer wall where an instrument panel 9 is located) is fixedly connected with a first spring 2 through bolts, the top of the first spring 2 is fixedly connected with a first protection plate 3 through bolts, the first protection plate 3 is connected with a first rubber pad 4 through adhesion, and the outer wall of the other side of the instrument protection frame 1 is fixedly connected with a second spring 5 through bolts, the top of second spring 5 is through bolt fixedly connected with second protection shield 6, gives first spring 2 at first protection shield 3 atress when receiving external impact through first spring 2, has the cushioning effect through the elasticity of first spring 2.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a communication test instrument with prevent falling structure, includes instrument protecting frame, its characterized in that: the top and the bottom of instrument protecting frame all are through the first spring of bolt fixedly connected with, the first protection board of bolt fixedly connected with is passed through at the top of first spring, first protection board is connected with first rubber pad through pasting, pass through bolt fixedly connected with second spring on the opposite side outer wall of instrument protecting frame, bolt fixedly connected with second protection board is passed through at the top of second spring.
2. The communication test instrument with the crash-proof structure as recited in claim 1, wherein: the second protection shield is connected with a second rubber pad through pasting, a threaded hole is formed in the outer wall of one side of the instrument protection frame, an instrument panel is arranged at the position, located at one side of the threaded hole, of the outer wall of one side of the instrument protection frame, and an instrument cover is arranged at the position of one side of the instrument panel.
3. A communication test instrument having a crash-proof structure as claimed in claim 2, wherein: the instrument cover is characterized in that a screw rotating handle is arranged on the outer wall of one side of the instrument cover, a screw is arranged on the outer wall of one side of the screw rotating handle, the screw penetrates through the instrument cover and is connected with a threaded hole in a screwing mode, and the instrument cover and the outer wall where the instrument panel is located are tightly attached through the screw and the threaded hole in the screwing mode.
4. The communication test instrument with the crash-proof structure as recited in claim 1, wherein: the bottom of the first protection plate at the position below the instrument protection frame is fixedly connected with a fixed sucker through a screw, a damping base is arranged on the inner wall of one side of the instrument protection frame, a hydraulic cylinder is arranged on the outer wall of one side of the damping base, and a piston rod is arranged at the top of the hydraulic cylinder.
5. The communication test instrument with the crash-proof structure as recited in claim 4, wherein: the top of the hydraulic cylinder is provided with a third spring on the outer side of the piston rod, the tops of the third spring and the piston rod are fixedly connected with an upper support through welding, and the upper support is fixedly connected with an instrument element frame through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599382.9U CN211778706U (en) | 2019-09-25 | 2019-09-25 | Communication test instrument with prevent falling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599382.9U CN211778706U (en) | 2019-09-25 | 2019-09-25 | Communication test instrument with prevent falling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211778706U true CN211778706U (en) | 2020-10-27 |
Family
ID=72934715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921599382.9U Active CN211778706U (en) | 2019-09-25 | 2019-09-25 | Communication test instrument with prevent falling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211778706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113690528A (en) * | 2021-06-02 | 2021-11-23 | 广西南牛新能源科技有限公司 | Novel anticollision shock attenuation heat dissipation battery case |
| CN113879675A (en) * | 2021-10-15 | 2022-01-04 | 南通展宇节能环保技术有限公司 | Water balance measuring device with protective structure |
-
2019
- 2019-09-25 CN CN201921599382.9U patent/CN211778706U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113690528A (en) * | 2021-06-02 | 2021-11-23 | 广西南牛新能源科技有限公司 | Novel anticollision shock attenuation heat dissipation battery case |
| CN113879675A (en) * | 2021-10-15 | 2022-01-04 | 南通展宇节能环保技术有限公司 | Water balance measuring device with protective structure |
| CN113879675B (en) * | 2021-10-15 | 2023-01-17 | 南通展宇节能环保技术有限公司 | Water balance measuring device with protective structure |
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| GR01 | Patent grant | ||
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Address after: 518000 3rd floor, 1401, No.3, Guansheng 4th Road, Luhu community, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen rihai Ruiyan Intelligent Technology Co.,Ltd. Address before: 518000 3rd floor, 1401, No.3, Guansheng 4th Road, Luhu community, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN RUIYAN COMMUNICATION EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |