CN210351445U - Multifunctional power network bridge - Google Patents
Multifunctional power network bridge Download PDFInfo
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- CN210351445U CN210351445U CN201921270004.6U CN201921270004U CN210351445U CN 210351445 U CN210351445 U CN 210351445U CN 201921270004 U CN201921270004 U CN 201921270004U CN 210351445 U CN210351445 U CN 210351445U
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Abstract
The utility model provides a multifunctional power network bridge, which comprises a bridge main body and a network interface arranged on the bridge main body, wherein a self-locking device is arranged around the network interface; the self-locking device comprises a convex plate and two groups of self-locking mechanisms; the self-locking mechanism comprises a clamping plate, a first spring, a pull rod and a baffle plate; one end of the pull rod is fixedly connected with the baffle plate, and the other end of the pull rod passes through the convex plate and the first spring to be fixedly connected with the clamping plate; the clamping plates of the two groups of self-locking mechanisms are mutually matched to realize the fixation of the network cable. The utility model provides a pair of multi-functional power network bridge fixes the net twine centre gripping through self-lock device, prevents that the net twine from being pulled down by accident, specifically is: the staff pulls out the pull rod, and splint extrusion first spring forms a breach water supply crystal head and inserts the network interface between two sets of self-locking mechanism this moment, connects the back that finishes, because the reaction force of first spring, both sides splint will extrude the net twine to fix the net twine, avoid the net twine to be pulled down by accident.
Description
Technical Field
The utility model relates to a power network bridge equipment technical field, more specifically relates to a multi-functional power network bridge.
Background
The bridge of the power network is commonly called as a power modem, and is the latest application and development of the PLC technology. The bridge of power network is a device for modulating network signal onto electric wire and using existing electric wire to solve the problem of network wiring, and as the third generation network transmission device which is promoted by science and technology, the modem is popular in the world with its unique advantages. The working principle is that high-frequency signals are transmitted by using wires, the high-frequency signals carrying information are loaded on current, and then electric power transmission is utilized. The power network bridge receiving the information decomposes the high-frequency signal from the current, thereby realizing a plurality of applications such as surfing the internet, making a call, watching IPTV and using monitoring equipment on the basis of no need of rewiring.
In the use process of the existing power network bridge, a network cable is easy to be pulled down from the power network bridge, so that unnecessary troubles are caused; and the fan in the power network bridge often brings dust into the power network bridge from the outside when working, greatly reduced the life of power network bridge.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome current power network bridge in the use, there is the net twine to be pulled down easily and the inside technical defect who easily advances dirt of power network bridge, provides a multi-functional power network bridge.
In order to solve the technical problem, the technical scheme of the utility model as follows:
a multifunctional power network bridge comprises a bridge main body and a network interface arranged on the bridge main body, wherein a self-locking device is arranged around the network interface; the self-locking device comprises a convex plate and two groups of self-locking mechanisms; the self-locking mechanism comprises a clamping plate, a first spring, a pull rod and a baffle plate; wherein:
one end of the pull rod is fixedly connected with the baffle, and the other end of the pull rod penetrates through the convex plate and the first spring to be fixedly connected with the clamping plate;
the clamping plates of the two groups of self-locking mechanisms are mutually matched to realize the fixation of the network cable.
In the above scheme, the self-locking device is used for clamping and fixing the network cable, and preventing the network cable from being pulled down unintentionally, and the specific implementation process is as follows: one end of the pull rod is clamped on the convex plate through a baffle plate, and the other end of the pull rod passes through the first spring and is connected with the clamping plate; the staff pulls out the pull rod, and splint extrusion first spring forms a breach water supply crystal head and inserts the network interface between two sets of self-locking mechanism this moment, connects the back that finishes, because the reaction force of first spring, both sides splint will extrude the net twine to fix the net twine, avoid the net twine to be pulled down by accident.
The protection mechanism is arranged at the joint of the pull rod and the clamping plate and comprises a supporting plate, a second spring, a guide pillar and a guide sleeve; wherein:
the pull rod is fixedly connected with the supporting plate;
one end of the second spring is fixedly connected with the supporting plate, and the other end of the second spring is fixedly connected with the clamping plate;
the guide post is fixedly arranged on the clamping plate, and the guide sleeve is fixedly arranged at two ends of the supporting plate;
the supporting plate is connected with the guide post on the clamping plate in a sliding mode through the guide sleeve.
In the scheme, the guide columns are arranged to prevent the clamping plates from deviating; the arrangement of the second spring and the supporting plate effectively balances the reaction force of the first spring and avoids the net wire from being extruded and damaged; the guide pillar free end fixed mounting has the limiting plate, and the diameter of limiting plate directly is greater than the guide pin bushing, prevents effectively that the guide pin bushing from the guide pillar roll-off.
The guide posts are arranged in at least two groups, and the two groups of guide posts are uniformly arranged on the clamping plate.
In the above scheme, the even setting of guide pillar is more steady when helping the guide pillar displacement, increases the stability of product.
Wherein, a pull ring is arranged on the outer surface of the baffle plate.
Among the above-mentioned scheme, at baffle surface welding pull ring, help improving the leakproofness for inside external dust can not get into bridge main part, provide the application of force point, convenient operation for the staff simultaneously.
Wherein, the surface of the splint is provided with a rubber soft cushion.
In the above scheme, the rubber cushion covers the splint surface completely, helps further strengthening the leakproofness for inside external dust can not get into the bridge main part, and the protection net twine is not damaged by the extrusion.
The bridge connector comprises a bridge connector body, wherein the surface of the bridge connector body is provided with heat dissipation holes, fans are arranged in the bridge connector body at positions corresponding to the heat dissipation holes, and dust screens are arranged on the heat dissipation holes.
In the scheme, the heat dissipation holes are arranged, so that heat generated in the bridge connector main body can be dissipated in time; the dust screen prevents that the dust from getting into inside the network bridge, improves the leakproofness.
The bridge connector comprises a bridge connector body, a fan and a fan, wherein a supporting rod is fixedly arranged inside the bridge connector body, and the fan is fixed inside the bridge connector body through the supporting rod.
In the above scheme, the fan is fixedly installed on the support rod through the bolt, so that the elements inside the network bridge are subjected to real-time heat dissipation, and the service life of the network bridge is greatly prolonged.
Wherein, four groups of supports are arranged at the bottom of the bridge main body.
In the scheme, four groups of rubber supports are fixedly arranged at the bottom of the network bridge through bolts and arranged at four corners of the network bridge, so that the lower surface of the network bridge is far away from the ground, and stains on the ground are prevented from corroding the network bridge.
Compared with the prior art, the utility model discloses technical scheme's beneficial effect is:
the utility model provides a pair of multi-functional power network bridge fixes the net twine centre gripping through self-lock device, prevents that the net twine from being pulled down by accident, specifically is: the staff pulls out the pull rod, and splint extrusion first spring forms a breach water supply crystal head and inserts the network interface between two sets of self-locking mechanism this moment, connects the back that finishes, because the reaction force of first spring, both sides splint will extrude the net twine to fix the net twine, avoid the net twine to be pulled down by accident.
Drawings
FIG. 1 is a schematic diagram of a front structure of a multifunctional power network bridge;
FIG. 2 is an enlarged view of a portion of the self-locking device;
FIG. 3 is a schematic diagram of a back side structure of the multifunctional power network bridge;
FIG. 4 is a schematic view of a fan connection structure;
FIG. 5 is a schematic view of a heat dissipation hole structure;
wherein: 1. a bridge body; 11. heat dissipation holes; 12. a fan; 121. a support bar; 13. a dust screen; 14. a support; 2. a network interface; 3. a self-locking device; 31. a convex plate; 32. a self-locking mechanism; 321. a splint; 3211. a rubber cushion; 322. a first spring; 323. a pull rod; 324. a baffle plate; 3241. a pull ring; 33. a protection mechanism; 331. a support plate; 332. a second spring; 333. a guide post; 3331. a limiting plate; 34. and (4) guiding a sleeve.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;
it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1 and 2, a multifunctional power network bridge includes a bridge main body 1 and a network interface 2 disposed on the bridge main body 1, wherein a self-locking device 3 is disposed around the network interface 2; the self-locking device 3 comprises a convex plate 31 and two groups of self-locking mechanisms 32; the self-locking mechanism 32 comprises a clamping plate 321, a first spring 322, a pull rod 323 and a baffle 324; wherein:
one end of the pull rod 323 is fixedly connected with the baffle 324, and the other end of the pull rod passes through the convex plate 31 and the first spring 322 to be fixedly connected with the clamping plate 321;
the clamping plates 321 of the two groups of self-locking mechanisms 32 are mutually matched to realize the fixation of the network cable.
In a specific implementation process, the self-locking device 32 is used for clamping and fixing the net cable and preventing the net cable from being pulled down unintentionally, and the specific implementation process is as follows: one end of the pull rod 323 is clamped on the convex plate 31 through a baffle 324, and the other end passes through the first spring 322 and is connected with the clamping plate 321; the staff pulls out pull rod 323, and splint 321 extrudees first spring 322, forms a breach water supply crystal head and inserts network interface 2 between two sets of self-locking mechanism 32 this moment, connects the back that finishes, because first spring 322's reaction force, both sides splint 321 will extrude the net twine to fix the net twine, avoid the net twine to be pulled down by accident.
More specifically, a protection mechanism 33 is arranged at the joint of the pull rod 323 and the clamping plate 321, and the protection mechanism 33 comprises a support plate 331, a second spring 332, a guide post 333 and a guide sleeve 334; wherein:
the pull rod 323 is fixedly connected with the support plate 331;
one end of the second spring 332 is fixedly connected with the supporting plate 331, and the other end is fixedly connected with the clamping plate 321;
the guide post 333 is fixedly arranged on the clamping plate 321, and the guide sleeve 334 is fixedly arranged at two ends of the supporting plate 331;
the supporting plate 331 is slidably connected to the guide post 333 of the clamp plate 321 through the guide sleeve 334.
In a specific implementation process, the guide post 333 prevents the clamp plate 321 from deviating; the arrangement of the second spring 332 and the support plate 331 effectively balances the reaction force of the first spring 322, and avoids the net wire from being extruded and damaged; the free end of the guide post 333 is fixedly provided with a limit plate 3331, and the diameter of the limit plate 3331 is directly larger than that of the guide sleeve 334, so that the guide sleeve 334 is effectively prevented from sliding out of the guide post 333.
More specifically, the guide posts 333 are provided in at least two sets, and the two sets of guide posts 333 are uniformly provided on the clamping plate 321.
In a specific implementation process, the uniform arrangement of the guide pillars 333 helps to make the displacement of the guide pillars 333 more stable, and the stability of the product is increased.
More specifically, a pull ring 3241 is provided on an outer surface of the baffle 324.
In the specific implementation process, the pull ring 3241 is welded on the outer surface of the baffle 324, which is helpful for improving the sealing performance, so that external dust cannot enter the bridge main body 1, and meanwhile, a force application point is provided for workers, and the operation is convenient.
More specifically, a rubber cushion 3211 is provided on the surface of the splint 321.
In the implementation process, the rubber cushion 3211 completely covers the surface of the clamping plate 321, which helps to further enhance the sealing performance, so that external dust cannot enter the bridge body 1, and the mesh wire is protected from being crushed.
Example 2
More specifically, as shown in fig. 3, 4 and 5, heat dissipation holes 11 are formed on the surface of the bridge body 1, a fan 12 is disposed in the bridge body 1 at a position corresponding to the heat dissipation holes 11, and a dust screen 13 is disposed on the heat dissipation holes 11.
In the specific implementation process, the heat dissipation holes 11 are arranged, so that heat generated inside the bridge connector main body 1 can be dissipated in time; the dust screen 13 prevents dust from entering the inside of the network bridge 1, and improves the sealing performance.
More specifically, a support rod 121 is fixedly disposed inside the bridge main body 1, and the fan 12 is fixed inside the bridge main body 1 through the support rod 121.
In the specific implementation process, the fan 12 is fixedly mounted on the support rod 121 through a bolt, so as to perform real-time heat dissipation on the components inside the network bridge 1, thereby greatly improving the service life of the network bridge.
More specifically, four sets of seats 14 are provided at the bottom of the bridge body 1.
In the specific implementation process, four groups of rubber supports 14 are fixedly mounted at the bottom of the network bridge through bolts, and the four groups of rubber supports 14 are arranged at four corners of the network bridge, so that the lower surface of the network bridge is far away from the ground, and stains on the ground are prevented from corroding the network bridge.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. A multifunctional power network bridge, comprising a bridge body (1) and a network interface (2) provided on the bridge body (1), characterized in that: a self-locking device (3) is arranged around the network interface (2); the self-locking device (3) comprises a convex plate (31) and two groups of self-locking mechanisms (32); the self-locking mechanism comprises a clamping plate (321), a first spring (322), a pull rod (323) and a baffle plate (324); wherein:
one end of the pull rod (323) is fixedly connected with the baffle plate (324), and the other end of the pull rod penetrates through the convex plate (31) and the first spring (322) to be fixedly connected with the clamping plate (321);
the clamping plates (321) of the two groups of self-locking mechanisms (32) are mutually matched to realize the fixation of the network cable.
2. A multifunctional power network bridge as recited in claim 1, wherein: a protection mechanism (33) is arranged at the joint of the pull rod (323) and the clamping plate (321), and the protection mechanism (33) comprises a supporting plate (331), a second spring (332), a guide post (333) and a guide sleeve (334); wherein:
the pull rod (323) is fixedly connected with the supporting plate (331);
one end of the second spring (332) is fixedly connected with the supporting plate (331), and the other end of the second spring is fixedly connected with the clamping plate (321);
the guide post (333) is fixedly arranged on the clamping plate (321), and the guide sleeve (334) is fixedly arranged at two ends of the supporting plate (331);
the supporting plate (331) is connected with the guide post (333) on the clamping plate (321) in a sliding way through the guide sleeve (334).
3. A multifunctional power network bridge as recited in claim 2, wherein: the guide posts (333) are arranged in at least two groups, and the two groups of guide posts (333) are uniformly arranged on the clamping plate (321).
4. A multifunctional power network bridge as recited in claim 3, wherein: a pull ring (3241) is arranged on the outer surface of the baffle (324).
5. A multifunctional power network bridge as recited in claim 4, wherein: the surface of the splint (321) is provided with a rubber cushion (3211).
6. A multifunctional power network bridge as claimed in any one of claims 1 to 5, wherein: the bridge connector comprises a bridge connector body (1), heat dissipation holes (11) are formed in the surface of the bridge connector body (1), fans (12) are arranged in the bridge connector body (1) at positions corresponding to the heat dissipation holes (11), and dust screens (13) are arranged on the heat dissipation holes (11).
7. A multifunctional power network bridge as recited in claim 6, wherein: the bridge connector comprises a bridge connector body (1), wherein a supporting rod (121) is fixedly arranged in the bridge connector body (1), and a fan (12) is fixed in the bridge connector body (1) through the supporting rod (121).
8. A multifunctional power network bridge as recited in claim 7, wherein: four groups of supports (14) are arranged at the bottom of the bridge main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270004.6U CN210351445U (en) | 2019-08-06 | 2019-08-06 | Multifunctional power network bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270004.6U CN210351445U (en) | 2019-08-06 | 2019-08-06 | Multifunctional power network bridge |
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| Publication Number | Publication Date |
|---|---|
| CN210351445U true CN210351445U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921270004.6U Active CN210351445U (en) | 2019-08-06 | 2019-08-06 | Multifunctional power network bridge |
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| CN (1) | CN210351445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113316362A (en) * | 2021-05-26 | 2021-08-27 | 国网福建省电力有限公司 | 5G-based modular power network bridge |
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2019
- 2019-08-06 CN CN201921270004.6U patent/CN210351445U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113316362A (en) * | 2021-05-26 | 2021-08-27 | 国网福建省电力有限公司 | 5G-based modular power network bridge |
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