CN209949285U - Video transmitter with shockproof structure - Google Patents
Video transmitter with shockproof structure Download PDFInfo
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- CN209949285U CN209949285U CN201921073708.4U CN201921073708U CN209949285U CN 209949285 U CN209949285 U CN 209949285U CN 201921073708 U CN201921073708 U CN 201921073708U CN 209949285 U CN209949285 U CN 209949285U
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- damping
- hoop
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- nut
- transmitter
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Abstract
The utility model discloses a video transmitter with shockproof structure, including the transmitter body, and install the shockproof structure outside the transmitter body, the shockproof structure is including the hoop cover of cover outside the transmitter body, and be fixed in the shock attenuation branch of hoop cover below, and be fixed in the shock attenuation base below the shock attenuation branch, and be fixed in the hydraulic stem below the shock attenuation base, and install in the mount pad below the hydraulic stem, and be fixed in the mount pad, and upwards run through the first damper of shock attenuation base, and install in the first damping spring between shock attenuation base and mount pad; the video transmitter with the shockproof structure can reduce the shock influence.
Description
Technical Field
The utility model belongs to the technical field of signal transmission equipment, concretely relates to video transmission ware with shockproof structure.
Background
The video transmitter is the main equipment used for transmitting image signals in the security monitoring industry, and the main transmission medium comprises a coaxial cable, a twisted pair, an optical fiber and the like, wherein the coaxial cable is used earlier and is the most traditional video transmission mode, and since the requirements of remote and large-range image monitoring and the requirements of people on the quality of monitored images are improved, a large amount of optical fibers are used for transmitting the image signals in a monitoring network, and then, the video transmitter in the modes of network transmission, microwave transmission and the like appears for saving the cost of wiring and cable maintenance.
When the existing video transmitter is used, the operation is required to be carried out under a stable environment due to the requirement of video transmission, and the stable operation of the video transmitter is difficult to maintain once the existing video transmitter is installed under an environment which is easy to shake due to different installation environments of the video transmitter.
SUMMERY OF THE UTILITY MODEL
To the deficiency among the prior art, the utility model aims at providing a can reduce the video transmission ware that has shockproof structure of vibrations influence.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a video transmitter with shockproof structure, is including the transmitter body, and installs in this external shockproof structure of transmitter, shockproof structure is including the cover at this external ferrule of transmitter, and be fixed in the shock attenuation branch of ferrule below, and be fixed in the vibration damping mount of shock attenuation branch below, and be fixed in the hydraulic stem of vibration damping mount below, and install in the mount pad of hydraulic stem below, and be fixed in on the mount pad, and upwards run through vibration damping mount's first damper, and install the first damping spring between vibration damping mount and mount pad.
Preferably, the first damping mechanism comprises a damping screw rod, a first damping nut arranged on the damping screw rod and located above the damping base, a second damping nut arranged on the damping screw rod and located below the damping base, and a second damping spring sleeved on the damping screw rod, wherein the top of the second damping spring abuts against the lower side of the first damping nut, the bottom of the second damping spring abuts against the upper side of the second damping nut, the first damping nut is matched with the second damping nut to limit the position of the second damping spring, secondary damping is performed through the second damping spring, and due to the design of the damping screw rod, the first damping mechanism has the anti-shaking effect while damping.
Furthermore, the second damping spring comprises an upper damping spring with a top abutting against the lower part of the first damping nut and a bottom abutting against the upper part of the damping base, and a lower damping spring with a bottom abutting against the upper part of the second damping nut and a top abutting against the lower part of the damping base, wherein the upper damping spring and the lower damping spring are separated and are respectively used for being matched with the first damping nut and the second damping nut to damp.
Furthermore, the outer diameters of the first damping nut and the second damping nut are larger than the outer diameter of the second damping spring, the upper damping spring is consistent with the lower damping spring in structure, and the second damping spring is prevented from popping up or being clamped outside the first damping nut or the second damping nut.
Preferably, the hoop comprises an upper hoop, a lower hoop matched with the upper hoop, and a fixing bolt penetrating through the upper hoop and the lower hoop and fixing the upper hoop and the lower hoop, and the hoop is a circular hoop, but can also be designed into a rectangle or other shapes matched with the rectangle according to the shape matching of the video transmitter.
Furthermore, shock attenuation branch is equipped with more than a pair of and is the symmetry along first damper and sets up, and shock attenuation branch is used for supporting the hoop.
Furthermore, the hydraulic rod and the first damping spring are more than two and are symmetrically arranged along the first damping mechanism, and the hydraulic rod is matched with the first damping spring to perform primary damping.
The utility model has the advantages that:
through the design of hoop cooperation shock absorber support, support the video transmission ware via the hoop, then via hydraulic stem and first damping spring, carry out the shock attenuation once to the video transmission ware when producing vibrations, on then via being fixed in the mount pad, and upwards run through damping base's first damper and carry out the secondary shock attenuation to damping base, thereby reach the absorbing effect of stack formula, the stable operation requirement of video transmission ware has been satisfied today, high-efficient shock attenuation has been reached, the purpose of the stable operation environment of video transmission ware is maintained.
Drawings
Fig. 1 is a front view of a video transmitter with a shock-proof structure according to the present invention;
fig. 2 is a schematic diagram of the overall structure of the video transmitter with the shockproof structure according to the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Example (b):
referring to fig. 1-2, a video transmitter with a shock-proof structure comprises a transmitter body 1 and a shock-proof structure 2 installed outside the transmitter body 1, wherein the shock-proof structure 2 comprises a hoop 21 sleeved outside the transmitter body 1, a shock-absorbing strut 22 fixed below the hoop 21, a shock-absorbing base 23 fixed below the shock-absorbing strut 22, a hydraulic rod 24 fixed below the shock-absorbing base 23, a mounting seat 25 installed below the hydraulic rod 24, a first shock-absorbing mechanism 26 fixed on the mounting seat 25 and extending upward through the shock-absorbing base 23, and a first shock-absorbing spring 27 installed between the shock-absorbing base 23 and the mounting seat 25.
The first damping mechanism 26 comprises a damping screw 261, a first damping nut 262 which is arranged on the damping screw 261 and is positioned above the damping base 23, a second damping nut 263 which is arranged on the damping screw 261 and is positioned below the damping base 23, and a second damping spring 264 which is sleeved on the damping screw 261 and has the top abutting against the lower part of the first damping nut 262 and the bottom abutting against the upper part of the second damping nut 263, the limit of the second damping spring 264 is realized by the first damping nut 262 matching with the second damping nut 263, the secondary damping is carried out by the second damping spring 264, due to the design of the damping screw 261, the first damping mechanism 26 also has the anti-shaking effect while damping, the second damping spring 264 comprises an upper damping spring 265 which has the top abutting against the lower part of the first damping nut 262 and the bottom abutting against the upper part of the damping base 23, and the bottom of the lower damping spring 266 is abutted to the upper part of the second damping nut 263 and the top of the lower damping spring 266 is abutted to the lower part of the damping base 23, the upper damping spring 265 is separated from the lower damping spring 266 and is used for being matched with the first damping nut 262 and the second damping nut 263 for damping respectively, the outer diameters of the first damping nut 262 and the second damping nut 263 are larger than the outer diameter of the second damping spring 264, the upper damping spring 265 and the lower damping spring 266 are consistent in structure, and the second damping spring 264 is prevented from popping up or being clamped outside the first damping nut 262 or the second damping nut 263.
The hoop 21 is including last hoop 211, and with last hoop 211 matched with lower hoop 212, and run through the fixing bolt 213 of fixed hoop 211 with lower hoop 212, this hoop 21 is circular hoop 21, but also can design into rectangle or other matched with shape with it according to the shape cooperation of video transmitter, shock attenuation branch 22 is equipped with more than a pair of, and is the symmetry setting along first damper 26, and shock attenuation branch 22 is used for supporting hoop 21, hydraulic stem 24 and first damping spring 27 all are equipped with more than two, and all are the symmetry setting along first damper 26, and hydraulic stem 24 cooperates first damping spring 27 to carry out the shock attenuation once.
Description of the principle:
first damping spring 27 cooperates with hydraulic stem 24, carries out the shock attenuation to transmitter body 1, and damping screw 261 runs through vibration damping mount 23, carries out spacing anti-rocking, goes up damping spring 265 and then mutually supports first damping nut 262 with lower damping spring 266 and carry out the shock attenuation to vibration damping mount 23 with second damping nut 263 to realize dual shock-absorbing structure, reach quick absorbing purpose.
The utility model has the advantages that:
through the design of hoop cooperation shock absorber support, support the video transmission ware via the hoop, then via hydraulic stem and first damping spring, carry out the shock attenuation once to the video transmission ware when producing vibrations, on then via being fixed in the mount pad, and upwards run through damping base's first damper and carry out the secondary shock attenuation to damping base, thereby reach the absorbing effect of stack formula, the stable operation requirement of video transmission ware has been satisfied today, high-efficient shock attenuation has been reached, the purpose of the stable operation environment of video transmission ware is maintained.
The above embodiments of the present invention are not right the utility model discloses the limited protection scope, the utility model discloses an embodiment is not limited to this, all kinds of basis according to the above-mentioned of the utility model discloses an under the above-mentioned basic technical thought prerequisite of the utility model, right according to ordinary technical knowledge and the conventional means in this field the modification, replacement or the change of other multiple forms that above-mentioned structure made all should fall within the protection scope of the utility model.
Claims (7)
1. The utility model provides a video transmitter with shockproof structure, includes the transmitter body, and installs the shockproof structure outside the transmitter body, its characterized in that: the shockproof structure comprises a hoop sleeve sleeved outside the transmitter body, a shock absorption supporting rod fixed below the hoop sleeve, a shock absorption base fixed below the shock absorption supporting rod, a hydraulic rod fixed below the shock absorption base, a mounting seat installed below the hydraulic rod, a first shock absorption mechanism fixed on the mounting seat and upwards penetrating through the shock absorption base, and a first shock absorption spring installed between the shock absorption base and the mounting seat.
2. The video transmitter with shock protection architecture as claimed in claim 1, wherein: the first damping mechanism comprises a damping screw rod, a first damping nut arranged on the damping screw rod and positioned above the damping base, a second damping nut arranged on the damping screw rod and positioned below the damping base, and a second damping spring sleeved on the damping screw rod.
3. The video transmitter with a rugged structure of claim 2, wherein: the second damping spring comprises an upper damping spring with the top abutting against the lower part of the first damping nut and the bottom abutting against the upper part of the damping base, and a lower damping spring with the bottom abutting against the upper part of the second damping nut and the top abutting against the lower part of the damping base.
4. The video transmitter with shock protection architecture as claimed in claim 3, wherein: the outer diameters of the first damping nut and the second damping nut are larger than the outer diameter of the second damping spring, and the upper damping spring and the lower damping spring are consistent in structure.
5. The video transmitter with a rugged structure of claim 2, wherein: the hoop comprises an upper hoop, a lower hoop matched with the upper hoop, and a fixing bolt penetrating through the upper hoop and the lower hoop.
6. The video transmitter with shock protection architecture as claimed in claim 5, wherein: the damping supporting rods are more than one pair and are symmetrically arranged along the first damping mechanism.
7. The video transmitter with shock protection architecture as claimed in claim 6, wherein: the hydraulic rod and the first damping spring are both provided with more than two damping springs and are symmetrically arranged along the first damping mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921073708.4U CN209949285U (en) | 2019-07-10 | 2019-07-10 | Video transmitter with shockproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921073708.4U CN209949285U (en) | 2019-07-10 | 2019-07-10 | Video transmitter with shockproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209949285U true CN209949285U (en) | 2020-01-14 |
Family
ID=69136633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921073708.4U Active CN209949285U (en) | 2019-07-10 | 2019-07-10 | Video transmitter with shockproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209949285U (en) |
-
2019
- 2019-07-10 CN CN201921073708.4U patent/CN209949285U/en active Active
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