CN213692929U - Low-power-consumption reliable online monitoring equipment for transmission tower facilities - Google Patents
Low-power-consumption reliable online monitoring equipment for transmission tower facilities Download PDFInfo
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- CN213692929U CN213692929U CN202021902982.0U CN202021902982U CN213692929U CN 213692929 U CN213692929 U CN 213692929U CN 202021902982 U CN202021902982 U CN 202021902982U CN 213692929 U CN213692929 U CN 213692929U
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Abstract
The utility model discloses a low-power-consumption reliable online monitoring device for transmission tower facilities, which mainly comprises an upper protective cover, an electric component, a host mounting box and the like; an offset groove is formed in the host mounting box, and an offset block is arranged in the offset groove; the electric part is detachably connected to the offset block, the offset groove is a wedge-shaped groove, an annular slide way is arranged in the offset groove, and the offset block is embedded in the annular slide way of the offset groove and is in sliding fit with the annular slide way; above-mentioned reliable type transmission tower facility on-line monitoring equipment of low-power consumption, its project organization is more reasonable, and barrier propterty is good, receives vibrations when monitoring equipment and influences the back, rocks the sliding fit effect through the skew piece to weaken the volume of rocking of electric part, realized the crashproof effect of taking precautions against earthquakes of certain degree, ensure that it uses safely and reliably under outdoor complex environment for a long time.
Description
Technical Field
The utility model relates to an electric power monitoring facilities technical field especially relates to a reliable type transmission tower facility on-line monitoring equipment of low-power consumption.
Background
With the high-speed development of economy, more and more power transmission lines are provided in China. As the ground condition environment covered by the transmission line tends to be complex, the requirement on the safety of a transmission tower (tower for short) is higher and higher; however, due to complex and various influences of geological conditions in China, when a power transmission line passes through special zones such as coal mining areas, soft soil texture areas, hilly lands, riverbed zones and the like, under the action of natural environment and external conditions, phenomena such as slippage, inclination, settlement, cracking and the like often occur on the foundation of a tower, so that deformation or inclination of the tower is caused.
Then, researchers begin to design and research the transmission tower on-line monitoring equipment, the design requires that the transmission tower on-line monitoring equipment is mounted and used for a long time in a complex mountain environment, meanwhile, the researchers are influenced by severe environments to find that part of electrical parts inside the transmission tower on-line monitoring equipment are prone to vibration (such as tower collision), so that a control panel of the monitoring equipment is prone to damage, and normal use of the monitoring equipment is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reliable type transmission tower facility on-line monitoring equipment of low-power consumption to solve above-mentioned problem.
In order to achieve the above purpose, the technical solution of the present invention is realized as follows:
the utility model provides a low-power-consumption reliable online monitoring device for transmission tower facilities, which comprises an upper protective cover, an electric component and a host installation box which are arranged in sequence from the top end to the bottom end; the upper protective cover is detachably connected with the host mounting box and encapsulates the electrical component;
an offset groove is formed in the host mounting box, and an offset block is arranged in the offset groove; the electric part is detachably connected to the offset block, the offset groove is a wedge-shaped groove, an annular slide way is arranged in the offset groove, and the offset block is embedded in the annular slide way of the offset groove and is in sliding fit with the annular slide way;
the center of the annular slide way positioned in the offset groove is provided with a tension spring, and the offset block and the offset groove are connected through the tension spring to limit violent sliding motion.
Preferably, as one possible embodiment; the electric part comprises a control panel, and the circuit lines of the control panel are subjected to waterproof and dustproof packaging through a glue filling layer.
Preferably, as one possible embodiment; the offset block is in a cubic shape or a cuboid shape, and the offset block is a metal structure block and has a smooth surface.
Preferably, as one possible embodiment; the inner layer of the annular slide way is a smooth surface.
Preferably, as one possible embodiment; and the anti-collision cushion pads which are attached along the peripheral inner walls are arranged on the peripheral inner walls of the deviation grooves.
Preferably, as one possible embodiment; the buffer pad is a rubber pad.
Preferably, as one possible embodiment; the surface of the upper protective cover and the surface of the host mounting box are also sleeved with a hollow rubber protective sleeve.
Compared with the prior art, the embodiment of the utility model provides an advantage lies in:
the on-line monitoring equipment for the low-power-consumption reliable transmission tower facility is more reasonable in design structure and good in protection performance, can be used on a transmission tower to realize on-line monitoring (the on-line monitoring equipment monitors the inclination angle of the transmission tower in real time when being mounted on the transmission tower), and adopts the design of an offset groove structure and an offset sliding block (a control panel is an easily damaged part which is not completely and fixedly arranged in the monitoring equipment); the embodiment of the utility model provides a reliable type transmission tower facility on-line monitoring equipment of low-power consumption, its anticollision protection also targets in place very, has ensured the normal use in the external environment of complicacy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an exploded schematic view of a reliable transmission tower facility online monitoring device with low power consumption according to an embodiment of the present invention;
fig. 2 is a schematic part diagram of an upper protection cover in an online monitoring device of a low-power-consumption reliable transmission tower facility provided by an embodiment of the present invention;
fig. 3 is a schematic view of an assembly structure of the low-power-consumption reliable online monitoring device for a transmission tower facility, in which the upper protective cover and the electrical component are removed;
fig. 4 is the embodiment of the utility model provides a local structural schematic diagram in the reliable type transmission tower facility on-line monitoring equipment of low-power consumption of fig. 3.
Reference numbers: an upper protective cover 10; an electrical component 20; a host mounting box 30; an offset groove 31; an offset block 32; an annular slide 33; a tension spring 34.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it is noted that certain terms of orientation or positional relationship are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.
Example one
Referring to fig. 1 to 4, a reliable online monitoring device for a transmission tower facility with low power consumption according to an embodiment of the present invention includes an upper protective cover 10, an electrical component 20, and a host installation box 30, which are sequentially disposed from a top end to a bottom end; the upper protection cover 10 is detachably connected to the host mounting box 30 and encloses the electrical components 20 (the electrical components include a control panel, and the electrical components 20 are relatively small micro-sized panels);
an offset groove 31 is arranged in the host installation box 30, and an offset block 32 is arranged in the offset groove 31; the electrical component 20 is detachably connected to the offset block 32, the offset groove 31 is a wedge-shaped groove, an annular slide way 33 is arranged in the offset groove 31, and the offset block 32 is embedded in the annular slide way 33 of the offset groove 31 and is in sliding fit with the annular slide way 33;
and a tension spring 34 is arranged on the inner surface of the offset groove 31 and at the center of the annular slide way, one end of the tension spring 34 is connected with the rotating shaft 25 at the center, the other end of the tension spring 34 is connected with an offset block 32, and the offset block is connected with the offset groove through the tension spring 34 to realize the limiting violent sliding action.
Preferably, the offset block 32 has a cubic shape or a rectangular parallelepiped shape, and the offset block 32 is a metal structure block and has a smooth surface.
The above-mentioned offset block can adopt the design of many structural style, for example use cube shape or cuboid shape or ball-type shape, only in the scheme of the utility model it prefers cube shape or cuboid shape more, the offset block that has above-mentioned shape can slide the action in annular slide better.
Preferably, the inner layer of the annular slide 33 is a smooth surface.
In order to ensure the full and free sliding action of the offset block and ensure the use safety of the offset block, the offset block is a metal structure block with a smooth surface, and meanwhile, the inner layer of the annular slide way is a smooth surface, so that the offset block is obviously more favorable for free sliding and realizes the damping effect.
Preferably, the peripheral inner wall of the offset groove 31 is provided with a crash-proof cushion attached along the peripheral inner wall. The buffer pad is a rubber pad.
The cushion pad may be selected from various structures such as a rubber sheet, a PE plastic sheet, an ABS engineering plastic sheet, etc., but it is preferable to use a rubber pad.
Its reliable type transmission tower facility on-line monitoring equipment who avoids low-power consumption of above-mentioned rubber pad, the atress collision leads to inner structure to take place the structural deformation easily, avoids the extrusion to press and appears the structure and break away from, the problem of inner structure damage, visor inlayer itself also can install the blotter additional on it simultaneously, still has better anti falling when making monitor terminal have slim design, anti riot effect.
Preferably, the circuit lines of the control panel (i.e., the electrical components 20) are encapsulated in a waterproof and dustproof manner through a potting adhesive layer.
Above-mentioned control panel is the most important electric component structural design, and above-mentioned control panel design has circuit line, carries out waterproof dustproof encapsulation through encapsulating layer in order to guarantee its dustproof and waterproof effect (especially the waterproof effect on encapsulating layer) control panel's circuit line to show the security that has promoted the use.
Preferably, the surfaces of the upper protective cover and the host installation box are further sleeved with hollow rubber protective sleeves.
The surfaces of the upper protective cover and the host installation box are also sleeved with hollow rubber protective sleeves, so that the complete shockproof and anti-collision effect outside the monitoring equipment is realized.
Preferably, the reliable online monitoring equipment for the transmission tower facility with low power consumption is further internally provided with a sensor element for measuring inclination, and an inclination angle measurement error of the sensor element is as follows: is less than or equal to +/-0.1 degrees, thereby realizing the measurement resolution of the dip angle: 0.01 deg. The reliable type transmission tower facility on-line monitoring equipment of above-mentioned low-power consumption, operating temperature: -40 ℃ to +125 ℃, and the supply voltage: DC 12V-24V. Meanwhile, the storage battery is arranged in the solar energy charging device, the solar panel can be additionally arranged outside the solar energy charging device, and the solar panel is used for providing a cruising charging effect for the storage battery.
To sum up, the utility model provides a reliable type transmission tower facility on-line monitoring equipment of low-power consumption, its structural design is reasonable, and convenient operation especially has the shockproof effect of better anticollision (waterproof, explosion-proof and dustproof performance is good), and its security, the practicality is all stronger, can also supply power for the battery for a long time through solar panel simultaneously, has ensured on-line monitoring equipment's long-term operation and duration.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
1. A low-power-consumption reliable online monitoring device for a transmission tower facility is characterized by comprising an upper protective cover, an electric component and a host installation box which are sequentially arranged from the top end to the bottom end; the upper protective cover is detachably connected with the host mounting box and encapsulates the electrical component;
an offset groove is formed in the host mounting box, and an offset block is arranged in the offset groove; the electric part is detachably connected to the offset block, the offset groove is a wedge-shaped groove, an annular slide way is arranged in the offset groove, and the offset block is embedded in the annular slide way of the offset groove and is in sliding fit with the annular slide way;
the center of the annular slide way positioned in the offset groove is provided with a tension spring, and the offset block and the offset groove are connected through the tension spring to limit violent sliding motion.
2. The low-power-consumption reliable online monitoring device for the transmission tower facilities, according to claim 1, wherein the electrical component comprises a control panel, and a circuit line of the control panel is encapsulated in a waterproof and dustproof manner through a potting layer.
3. The low-power-consumption reliable online monitoring device for transmission tower facilities, according to claim 1, wherein the offset block is in a cubic shape, and the offset block is a metal structure block and has a smooth surface.
4. The low-power-consumption reliable online monitoring device for transmission tower facilities as claimed in claim 1, wherein the inner layer of the annular slide way is a smooth surface.
5. The low-power-consumption reliable online monitoring device for the transmission tower facilities, as recited in claim 1, wherein the peripheral inner wall of the deviation groove is provided with an anti-collision cushion pad attached along the peripheral inner wall.
6. The low-power-consumption reliable online monitoring device for the transmission tower facilities, according to claim 5, is characterized in that the cushion pad is a rubber pad.
7. The low-power-consumption reliable online monitoring device for the transmission tower facilities, as recited in claim 1, wherein hollow-out rubber protective sleeves are further sleeved on the surfaces of the upper protective cover and the host mounting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021902982.0U CN213692929U (en) | 2020-09-03 | 2020-09-03 | Low-power-consumption reliable online monitoring equipment for transmission tower facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021902982.0U CN213692929U (en) | 2020-09-03 | 2020-09-03 | Low-power-consumption reliable online monitoring equipment for transmission tower facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692929U true CN213692929U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021902982.0U Active CN213692929U (en) | 2020-09-03 | 2020-09-03 | Low-power-consumption reliable online monitoring equipment for transmission tower facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692929U (en) |
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2020
- 2020-09-03 CN CN202021902982.0U patent/CN213692929U/en active Active
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