Distributed new energy grid-connected consumption information acquisition device

Abstract

The invention relates to a distributed new energy grid-connected consumption information acquisition device, and belongs to the technical field of consumption information acquisition. The distributed new energy grid-connected consumption information acquisition device comprises spiral protective sleeves which are uniformly distributed; the protection devices are uniformly distributed and are mounted on the surface of the spiral protection sleeve; the locking devices are evenly distributed, the locking devices are installed on the surface of the spiral protective sleeve, and every two adjacent locking devices are connected in a clamped mode; wild animals biting the wire are driven through the high-speed airflow and the odorizers, the abrasion degree and the collision impact force of surrounding objects to the wire are reduced through the elastic and protruding design, the damage probability of the wire can be reduced, and it is ensured that absorption information can be normally collected.

Description

Technical Field

[0001] The present invention relates to the technical field of consumption information collection, and in particular to a distributed new energy grid-connected consumption information collection device. Background Art

[0002] New energy grid-connected consumption refers to connecting the electricity generated by new energy power generation equipment to the power grid and realizing the effective use and consumption of electricity. At present, the distributed new energy grid-connected consumption information collection device using photovoltaic power generation is usually composed of components such as IoT smart meters, IoT gateways, and cloud databases. It collects key data such as the power generation, grid-connected power, and real-time power of the photovoltaic inverter, so as to calculate the consumption of the photovoltaic inverter. At present, the IoT smart meter and the photovoltaic inverter are usually connected together with wires, but when the wires are laid in the wild, they are easily affected by external factors such as biting by wild animals and friction with surrounding objects, which can easily damage the wires, which will undoubtedly affect the normal connection of the IoT smart meter with the photovoltaic inverter through the wires, making it difficult to ensure the normal collection of consumption information. Summary of the invention

[0003] Based on this, it is necessary to provide a distributed new energy grid-connected consumption information collection device to address the problem that the wires exposed in the wild in the consumption information collection device are easily damaged, making it difficult to ensure the normal collection of consumption information.

[0004] A distributed new energy grid-connected consumption information collection device comprises: evenly distributed spiral protective sleeves; evenly distributed protection devices, which are installed on the surface of the spiral protective sleeves; evenly distributed locking devices, which are installed on the surface of the spiral protective sleeves, and two adjacent locking devices are mutually engaged.

[0005] Furthermore, the surface of the spiral protective sleeve is provided with evenly distributed installation cavities, and the protective device includes an airbag, compressed nitrogen, tetrahydrothiophene and an indicating mechanism. The airbag is fixedly connected to the inside of the installation cavity, the diameter of the airbag matches the inner diameter of the installation cavity, one end of the airbag passes through the outside of the installation cavity, the compressed nitrogen and tetrahydrothiophene are both filled in the inside of the airbag, and the indicating mechanism is installed in the inside of the airbag.

[0006] In one of the embodiments, wild animals biting the wires are driven away by high-speed airflow and odorants, and the elastic and raised design reduces the wear and impact of surrounding objects on the wires, which can reduce the probability of wire damage to ensure that the absorption information can be collected normally. At the same time, when the wire catches fire, the surrounding oxygen can be repelled, which can increase the difficulty of the flame to achieve the purpose of suppressing the fire.

[0007] Furthermore, a sealing ring is fixedly connected to one end of the spiral protective sleeve away from the airbag, the installation cavity is arranged on the inner side of the sealing ring, the inner diameter of the sealing ring is larger than the inner diameter of the installation cavity, and a cavity is opened inside the sealing ring.

[0008] In one embodiment, this can make the installation cavity and the wire fit more closely, so as to improve the stability of the spiral protective sleeve during operation.

[0009] Furthermore, an elastic pad is fixedly connected to the interior of the installation cavity, one end of the elastic pad is fixedly connected to the airbag, the elastic pad is in a stretched state at this time, and the elastic pad is arranged between the airbag and the sealing ring.

[0010] In one embodiment, this can not only speed up the resetting rate of the airbag to ensure that the spiral protective sleeve and the wire are tightly adsorbed, but also improve the sealing of the installation cavity to reduce the probability of a gap between the airbag and the installation cavity.

[0011] Furthermore, the indicating mechanism includes an indicating ball and evenly distributed elastic columns, the indicating ball is arranged inside the airbag, the elastic columns are fixedly connected between the indicating ball and the airbag, the elastic columns are arranged between the indicating ball and the elastic pad, and the elastic columns are in a compressed state at this time.

[0012] In one of the embodiments, the indicator ball moves outward after the airbag is damaged, which can not only hit the wild animal biting the wire, but also facilitate subsequent observation by the staff, so that the staff can accurately maintain the damaged spiral protective cover.

[0013] Furthermore, the number of the elastic columns is not less than four, and the elastic columns are distributed on the surface of the indicator ball in a ring shape around the center point of the indicator ball.

[0014] In one embodiment, this can increase the rate at which the indicator ball is moved outside the airbag to ensure that the indicator mechanism can function properly.

[0015] Furthermore, the locking device includes an upper semicircular frame, a lower semicircular frame, a needle, a semicircular bar and a connecting mechanism, the upper semicircular frame is aligned with the lower semicircular frame, and semicircular grooves are provided at opposite ends of the upper semicircular frame and the lower semicircular frame, the needle is fixedly connected to the interior of the upper semicircular groove, and one end of the needle penetrates into the interior of the spiral protective sleeve, and arc-shaped grooves are provided on the surfaces of the upper and lower semicircular frames, the arc angle of the upper arc-shaped groove is one hundred and eighty degrees, and the arc angle of the lower arc-shaped groove is ninety degrees, the semicircular bar is slidably connected to the interior of the upper arc-shaped groove, one end of the semicircular bar penetrates into the interior of the lower arc-shaped groove, the sizes of the semicircular bar arranged in the two arc-shaped grooves are the same, the connecting mechanism is installed in the interior of the lower semicircular frame, and one end of the connecting mechanism penetrates to the outside of the lower semicircular frame.

[0016] In one of the embodiments, a modular design is adopted. When a certain section of the spiral protective sleeve is damaged, the staff can replace it accordingly without replacing the entire structure, thereby reducing the overall use cost of the protective structure. At the same time, a design of adjacent mutually restrained sections is adopted, which can restrain adjacent spiral protective sleeves from each other, allowing the spiral protective sleeves to stably wrap the conductors, thereby improving the overall operational stability of the protective structure.

[0017] Furthermore, both ends of the upper semicircular frame are provided with positioning grooves, positioning blocks are inserted into the positioning grooves, and one end of the positioning block is fixedly connected to the lower semicircular frame.

[0018] In one of the embodiments, the upper semicircular frame and the lower semicircular frame can only be installed facing each other or separated away from each other, which not only makes the locking device operate more stably, but also reduces the difficulty of docking the upper semicircular frame and the lower semicircular frame, so that the staff can quickly carry out the installation operation.

[0019] Furthermore, the inner surface of the semicircular bar is provided with two resistance-increasing grooves, and a rubber resistance-increasing block is clamped inside the resistance-increasing groove. The two rubber resistance-increasing blocks are respectively fixedly connected to the two arc-shaped sliding grooves, and the cross-sectional shapes of the resistance-increasing groove and the rubber resistance-increasing block are both matching isosceles triangles.

[0020] In one embodiment, this can increase the difficulty of sliding the semi-circular bar and reduce the possibility of the semi-circular bar loosening when not in use.

[0021] Furthermore, a slot is provided at one end of the lower semicircular frame, and a sliding opening connected to the slot and the arc-shaped sliding groove below is provided inside the lower semicircular frame, and the connecting mechanism includes an insert block, a positioning frame and a rubber spring, the insert block is fixedly connected to one end of the lower semicircular frame, the insert block is plugged into the slot, the insert block and the adjacent slots are symmetrically distributed on both sides of the axis of the lower semicircular frame, a locking groove connected to the sliding opening is provided on the surface of the insert block, the positioning frame is plugged into the inside of the locking groove, one end of the positioning frame passes through the sliding opening and contacts with the semicircular bar, the rubber spring is fixedly connected to the inside of the positioning frame, both ends of the rubber spring pass through the positioning frame and are fixedly connected to the sliding opening, and the rubber spring is in a stretched state at this time.

[0022] In one of the embodiments, a design of adjacent mutually restraining is adopted, which can make adjacent spiral protective sleeves restrain each other, so that the spiral protective sleeves can stably wrap the conductors, thereby improving the overall operational stability of the protection structure.

[0023] Furthermore, the corners at one end of the positioning frame are rounded, and the center point of the rounded corner at one end of the positioning frame is always arranged inside the sliding opening.

[0024] In one embodiment, this can ensure that the semicircular bar can effectively push against the positioning frame, reducing the probability of the semicircular bar and the positioning frame interfering with each other.

[0025] 1. The above-mentioned distributed new energy grid-connected consumption information collection device drives away wild animals biting the wires through high-speed airflow and odorants, and reduces the wear and collision impact of surrounding objects on the wires through elastic and convex design, which can reduce the probability of wire damage to ensure that the consumption information can be collected normally. At the same time, it can exclude surrounding oxygen when the wire catches fire, which can increase the difficulty of the flame to achieve the purpose of suppressing the fire;

[0026] 2. Before installing the spiral protective cover, you can press the airbag to generate negative pressure inside the installation cavity, so that the spiral protective cover can be closely adsorbed to the wire. After the airbag is damaged, the negative pressure inside the installation cavity will also increase, making the spiral protective cover and the wire more closely adsorbed, thereby improving the protection effect of the wire;

[0027] 3. The indicator ball moves outward after the airbag is damaged, which can not only hit the wild animals biting the wire, but also facilitate the follow-up observation of the staff, so that the staff can accurately maintain the damaged spiral protective cover;

[0028] 4. A modular design is adopted. When a certain section of the spiral protective cover is damaged, the staff can replace it accordingly without replacing the entire structure, which reduces the overall use cost of the protective structure. At the same time, the adjacent mutually restrained design is adopted, which can make the adjacent spiral protective covers restrain each other, so that the spiral protective covers can stably wrap the wires, thereby improving the overall operational stability of the protective structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction is given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 It is a structural schematic diagram of the present invention;

[0031] Figure 2 This is a schematic diagram of a partially cut structure of the spiral protective sleeve in the present invention after being flattened;

[0032] Figure 3 It is a cross-sectional schematic diagram of a local cut-off structure and a protective device of the spiral protective sleeve after flattening in the present invention;

[0033] Figure 4 It is an exploded schematic diagram of the local interception structure and the protective device after the spiral protective sleeve is flattened in the present invention;

[0034] Figure 5 It is a structural schematic diagram of a partial cutout of the locking device and the spiral protective sleeve in the present invention;

[0035] Figure 6 for Figure 5 Schematic cross-sectional view along the AA direction;

[0036] Figure 7 for Figure 5 A cross-sectional schematic diagram along the BB direction;

[0037] Figure 8 for Figure 7 Enlarged view of middle C;

[0038] Fig. 9 It is a structural schematic diagram of the locking device in the present invention;

[0039] Fig.10 It is an exploded schematic diagram of the locking device in the present invention;

[0040] Fig.11 It is a system flow chart of the distributed new energy grid-connected consumption information collection device in the present invention.

[0041] Reference numerals:

[0042] 100, spiral protective sleeve; 110, installation cavity; 200, protective device; 210, airbag; 220, indicating mechanism; 221, indicating ball; 222, elastic column; 230, sealing ring; 240, elastic pad; 300, locking device; 310, upper semicircular frame; 311, positioning groove; 320, lower semicircular frame; 321, slot; 322, slide; 330, semicircular groove; 340, needle; 350, arc-shaped slide; 360, semicircular strip; 361, resistance-increasing groove; 370, connecting mechanism; 371, plug-in block; 3711, locking groove; 372, positioning frame; 373, rubber spring; 380, positioning block; 390, rubber resistance-increasing block. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of the present invention are for illustrative purposes only and do not represent the only implementation method.

[0045] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0046] In the present invention, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0047] Unless otherwise defined, all technical and scientific terms used in the specification of the present invention have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in the specification of the present invention includes any and all combinations of one or more related listed items.

[0048] Combine the following Figure 1 - Fig.11 The invention describes a distributed new energy grid-connected consumption information collection device.

[0049] In one embodiment, a distributed new energy grid-connected consumption information collection device includes: uniformly distributed spiral protective sleeves 100, the surface of the spiral protective sleeves 100 is provided with uniformly distributed installation cavities 110, the interior of the installation cavity 110 is fixedly connected with a protective device 200, one end of the protective device 200 penetrates the outside of the installation cavity 110, both ends of the spiral protective sleeve 100 are installed with locking devices 300, two adjacent locking devices 300 are snap-connected, and the protective structure composed of the spiral protective sleeve 100, the protective device 200 and the locking device 300 includes but is not limited to the wires exposed in the wild between the IoT smart meter and the photovoltaic inverter, and the other structures connected by the wires can also use the protective structure;

[0050] The distributed new energy grid-connected and consumed information collection device includes a cloud data platform, an IoT gateway, an equal number of IoT smart meters and photovoltaic inverters. The IoT smart meters measure in real time the key data such as the power generation, grid-connected power, and real-time power of the photovoltaic inverter connected to it, and transmit these data to the cloud data platform through the IoT gateway. The cloud data platform then calculates the consumption information of the photovoltaic inverter based on a preset algorithm.

[0051] like Figure 2 , Figure 3 and Figure 4As shown, the protective device 200 includes an airbag 210, which is fixedly connected to the inside of the installation cavity 110. The diameter of the airbag 210 matches the inner diameter of the installation cavity 110. One end of the airbag 210 penetrates the outside of the installation cavity 110. The inside of the airbag 210 is filled with compressed nitrogen and tetrahydrothiophene. It should be noted that the filling amount of compressed nitrogen and tetrahydrothiophene needs to be selected according to demand and actual conditions, which will not be described in detail here. An indicating mechanism 220 is installed inside the airbag 210. During the process of spiral sleeve installation of the spiral protective sleeve 100, the staff The airbag 210 can be pressed into the installation cavity 110 in advance. At this time, the space of the installation cavity 110 is compressed. Then the staff will closely fit the pressed part of the spiral protective cover 100 on the surface of the wire and make the opening of the installation cavity 110 fit the wire. Then the staff can release the airbag 210. At this time, the airbag 210 loses pressure and quickly returns to its original state. At this time, the space inside the installation cavity 110 is stretched, thereby generating negative pressure, which can make the spiral protective cover 100 fit more closely with the wire, thereby making the spiral protective cover 100 run more stably.

[0052] The end of the spiral protective sleeve 100 away from the airbag 210 is fixedly connected with a sealing ring 230, and the installation cavity 110 is arranged on the inner side of the sealing ring 230. The inner diameter of the sealing ring 230 is larger than the inner diameter of the installation cavity 110. A cavity is opened inside the sealing ring 230, which can make the installation cavity 110 and the wire fit more closely to improve the operation stability of the spiral protective sleeve 100; the interior of the installation cavity 110 is fixedly connected with an elastic pad 240, one end of the elastic pad 240 is fixedly connected to the airbag 210, and the elastic pad 240 is in a stretched state at this time. The elastic pad 240 is arranged between the airbag 210 and the sealing ring 230, which can not only speed up the resetting rate of the airbag 210 to ensure that the spiral protective sleeve 100 and the wire are closely adsorbed, but also improve the sealing performance of the installation cavity 110 to reduce the probability of a gap between the airbag 210 and the installation cavity 110;

[0053] When the airbag 210 is damaged, the airbag 210 shrinks quickly to return to its original state. At this time, the space inside the installation cavity 110 is further expanded, which can make the installation cavity 110 and the wire adsorb more closely, increase the difficulty of removing the spiral protective cover 100 from the surface of the wire, and thus improve the protective effect of the spiral protective cover 100 on the wire; when the wire catches fire and burns the airbag 210, the compressed nitrogen quickly rushes toward the flame along the groove, which can squeeze out the oxygen around the flame, which can increase the difficulty of burning the flame, so as to achieve the purpose of suppressing the fire.

[0054] like Figure 4As shown, the indicating mechanism 220 includes an indicating ball 221 and uniformly distributed elastic columns 222. The indicating ball 221 is arranged inside the airbag 210. The elastic columns 222 are fixedly connected between the indicating ball 221 and the airbag 210. The elastic columns 222 are arranged between the indicating ball 221 and the elastic pad 240. The elastic columns 222 are in a compressed state at this time. The number of the elastic columns 222 is not less than four. The elastic columns 222 are distributed in a ring shape around the center point of the indicating ball 221 on the surface of the indicating ball 221, which can increase the speed at which the indicating ball 221 is moved to the outside of the airbag 210, so as to ensure that the indicating mechanism 220 can operate normally.

[0055] When the airbag 210 is damaged, it is difficult for the airbag 210 to block the indicator ball 221, and the elastic column 222 can quickly push the indicator ball 221 to the outside of the airbag 210. If the airbag 210 is bitten by a wild animal at this time, the indicator ball 221 can also hit the wild animal during the outward movement, causing the wild animal to feel pain, which improves the effect of driving away the wild animal. At the same time, during the subsequent inspection and maintenance by the staff, the indicator ball 221 exposed on the outside of the airbag 210 can also be clearly observed by the staff, so that the staff can accurately maintain the damaged spiral protective cover 100, reducing the maintenance burden of the staff.

[0056] like Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10As shown, the locking device 300 includes an upper semicircular frame 310, a lower semicircular frame 320, a needle 340, a semicircular strip 360 and a connecting mechanism 370. The upper semicircular frame 310 is aligned with the lower semicircular frame 320. Semicircular grooves 330 are formed at opposite ends of the upper semicircular frame 310 and the lower semicircular frame 320. The needle 340 is fixedly connected to the interior of the upper semicircular groove 330. One end of the needle 340 penetrates into the interior of the spiral protective sleeve 100. The surfaces of the upper semicircular frame 310 and the lower semicircular frame 320 are A circular arc chute 350 is provided, the arc angle of the upper circular arc chute 350 is 180 degrees, the arc angle of the lower circular arc chute 350 is 90 degrees, the semicircular bar 360 is slidably connected to the interior of the upper circular arc chute 350, one end of the semicircular bar 360 penetrates into the interior of the lower circular arc chute 350, the semicircular bar 360 is arranged in the same size in the two circular arc chute 350, the connecting mechanism 370 is installed in the interior of the lower semicircular frame 320, and the connecting mechanism 3 One end of the upper semicircular frame 310 penetrates the outside of the lower semicircular frame 320; both ends of the upper semicircular frame 310 are provided with positioning grooves 311, and the positioning blocks 380 are inserted into the positioning grooves 311. One end of the positioning block 380 is fixedly connected to the lower semicircular frame 320, which can make the upper semicircular frame 310 and the lower semicircular frame 320 only be installed facing each other or separated from each other, which can not only make the locking device 300 run more stably, but also reduce the difficulty of docking the upper semicircular frame 310 and the lower semicircular frame 320. To facilitate the staff to quickly carry out the installation operation; the inner surface of the semicircular bar 360 is provided with two resistance-increasing grooves 361, and the rubber resistance-increasing blocks 390 are clamped inside the resistance-increasing grooves 361. The two rubber resistance-increasing blocks 390 are respectively fixedly connected to the two arc-shaped slide grooves 350. The cross-sectional shapes of the resistance-increasing grooves 361 and the rubber resistance-increasing blocks 390 are both matching isosceles triangles, which can increase the difficulty of sliding the semicircular bar 360 and reduce the occurrence of loosening of the semicircular bar 360 when not in use;

[0057] When the wire is laid in the field, the staff first flattens the two ends of the spiral protective sleeve 100, and then rotates the spiral protective sleeve 100 to cover the surface of the wire, so that the spiral protective sleeve 100 covers the surface of the wire. When the spiral protective sleeve 100 is installed, the lower semicircular frame 320 is fitted with the lower surface of the wire, and the semicircular groove 330 in the lower semicircular frame 320 is clamped on the lower surface of the spiral protective sleeve 100, and then the upper semicircular frame 310 is fitted with the upper surface of the wire, and the semicircular groove 330 in the upper semicircular frame 310 is clamped with the upper surface of the spiral protective sleeve 100. At this time, the upper semicircular frame 310 and the lower semicircular frame 320 cooperate to clamp the wire, and the upper and lower semicircular grooves 330 are clamped together. 0 cooperates to clamp the spiral protective sleeve 100, and the needle 340 pierces the interior of the spiral protective sleeve 100, so that the spiral protective sleeve 100 is firmly locked on the surface of the wire, and then the staff slides the semicircular bar 360 in the upper arc-shaped slide groove 350 into the interior of the lower arc-shaped slide groove 350, and makes the semicircular bar 360 set in the two arc-shaped slide grooves 350 The size is the same; when the staff needs to replace the damaged spiral protective sleeve 100, the staff only needs to remove the locking devices 300 at the corresponding two ends. At this time, the spiral protective sleeve 100 loses its positioning, and the staff can replace the spiral protective sleeve 100, and then reinstall the two locking devices 300.

[0058] like Figure 6 , Figure 8 , Fig. 9 and Fig.10 As shown, a slot 321 is provided at one end of the lower semicircular frame 320, and a sliding opening 322 connected to the slot 321 and the lower arc-shaped sliding groove 350 is provided inside the lower semicircular frame 320. The connecting mechanism 370 includes an insert block 371, a positioning frame 372 and a rubber spring 373. The insert block 371 is fixedly connected to one end of the lower semicircular frame 320, and the insert block 371 is plugged into the slot 321. The insert block 371 and the adjacent slots 321 are symmetrically distributed on both sides of the axis of the lower semicircular frame 320. A locking groove 3711 connected to the sliding opening 322 is provided on the surface of the insert block 371, and the positioning frame 372 is plugged into the locking groove 3711. Inside the groove 3711, one end of the positioning frame 372 passes through the sliding opening 322 and contacts the semicircular strip 360, and the rubber spring 373 is fixedly connected to the inside of the positioning frame 372. Both ends of the rubber spring 373 pass through the positioning frame 372 and are fixedly connected to the sliding opening 322. The rubber spring 373 is in a stretched state at this time; the corners at one end of the positioning frame 372 are rounded, and the center point of the rounded corner at one end of the positioning frame 372 is always set inside the sliding opening 322, which can ensure that the semicircular strip 360 can effectively push against the positioning frame 372, reducing the probability of the semicircular strip 360 and the positioning frame 372 conflicting with each other;

[0059] When the two locking devices 300 are docked and installed, the staff needs to insert the plug blocks 371 on the two adjacent lower semicircular frames 320 into the relative slots 321, and then fit the two lower semicircular frames 320 to the lower surface of the wire, and then the staff installs the upper semicircular frame 310 in place. When the staff slides the semicircular bar 360 into the lower arc-shaped slide groove 350, the semicircular bar 360 contacts the positioning frame 372 and squeezes the positioning frame 372 into the sliding mouth 322. The positioning frame 372 passes through the sliding mouth 322 and is plugged into the locking groove 3711. At this time, the slot 321 firmly locks the plug block 371 through the locking groove 3711 and the positioning frame 372, so that the two lower semicircular frames 320 are restrained from each other, thereby achieving the effect of preventing the locking device 300 and the spiral protective cover 100 from moving, making the spiral protective cover 100 run more stably.

[0060] Working principle: When wild animals around gnaw on the wire, they need to bite through the spiral protective cover 100 to expose the wire. In the process of the wild animals gnawing on the spiral protective cover 100, they inevitably bite the protruding airbag 210. When the airbag 210 is gnawed, the compressed nitrogen inside it rushes out of the airbag 210 with tetrahydrothiophene. At this time, the wild animals are impacted by the high-speed airflow, which can scare the wild animals. At the same time, since tetrahydrothiophene has a relatively strong odor, it will also stimulate the wild animals, further scare the wild animals, and achieve the purpose of driving away the wild animals, thereby ensuring the normal operation of the wire;

[0061] When surrounding objects rub against the wire, the spiral protective cover 100 can separate the surrounding objects from the wire, so that the wire is protected from friction, thereby achieving the purpose of ensuring the normal operation of the wire. At the same time, the raised airbag 210 can also support the spiral protective cover 100, reduce the contact area between the spiral protective cover 100 and the surrounding objects, and thus reduce the wear area. In addition, since nitrogen is compressible, when the airbag 210 collides with the surrounding objects, the compressed nitrogen can reduce the impact force of the collision, thereby reducing the probability of the wire being damaged due to the collision, and further ensuring the normal operation of the wire.

[0062] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0063] The above-described embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.

Claims

1. A distributed new energy grid-connected consumption information collection device, characterized in that: include: Evenly distributed spiral protective sleeve (100); Uniformly distributed protection devices (200), the protection devices (200) being mounted on the surface of the spiral protection sleeve (100); Uniformly distributed locking devices (300), the locking devices (300) being mounted on the surface of the spiral protective sleeve (100), and two adjacent locking devices (300) being mutually engaged; The surface of the spiral protective sleeve (100) is provided with evenly distributed installation cavities (110); the protective device (200) comprises an airbag (210), compressed nitrogen, tetrahydrothiophene and an indication mechanism (220); the airbag (210) is fixedly connected to the inside of the installation cavity (110); the diameter of the airbag (210) matches the inner diameter of the installation cavity (110); one end of the airbag (210) passes through the outside of the installation cavity (110); the compressed nitrogen and tetrahydrothiophene are both filled in the inside of the airbag (210); and the indication mechanism (220) is installed in the inside of the airbag (210).

2. The distributed new energy grid-connected consumption information collection device according to claim 1 is characterized in that: A sealing ring (230) is fixedly connected to one end of the spiral protective sleeve (100) away from the airbag (210); the installation cavity (110) is arranged on the inner side of the sealing ring (230); the inner diameter of the sealing ring (230) is larger than the inner diameter of the installation cavity (110); and a cavity is provided inside the sealing ring (230).

3. The distributed new energy grid-connected consumption information collection device according to claim 2 is characterized in that: An elastic pad (240) is fixedly connected inside the installation cavity (110), one end of the elastic pad (240) is fixedly connected to the airbag (210), the elastic pad (240) is in a stretched state at this time, and the elastic pad (240) is arranged between the airbag (210) and the sealing ring (230).

4. The distributed new energy grid-connected consumption information collection device according to claim 3 is characterized in that: The indicating mechanism (220) comprises an indicating ball (221) and uniformly distributed elastic columns (222); the indicating ball (221) is arranged inside the airbag (210); the elastic columns (222) are fixedly connected between the indicating ball (221) and the airbag (210); the elastic columns (222) are arranged between the indicating ball (221) and the elastic pad (240); and the elastic columns (222) are in a compressed state at this time.

5. The distributed new energy grid-connected consumption information collection device according to claim 4 is characterized in that: The number of the elastic columns (222) is not less than four, and the elastic columns (222) are distributed on the surface of the indicating ball (221) in a ring shape around the center point of the indicating ball (221).

6. The distributed new energy grid-connected consumption information collection device according to claim 1 is characterized in that: The locking device (300) comprises an upper semicircular frame (310), a lower semicircular frame (320), a needle (340), a semicircular strip (360) and a connecting mechanism (370), wherein the upper semicircular frame (310) is aligned with the lower semicircular frame (320), and semicircular grooves (330) are provided at opposite ends of the upper semicircular frame (310) and the lower semicircular frame (320), wherein the needle (340) is fixedly connected to the interior of the upper semicircular groove (330), and one end of the needle (340) penetrates into the interior of the spiral protective sleeve (100), and arc-shaped sliding grooves (330) are provided on the surfaces of the upper semicircular frame (310) and the lower semicircular frame (320). 50), the arc angle of the upper arc-shaped slide groove (350) is one hundred and eighty degrees, and the arc angle of the lower arc-shaped slide groove (350) is ninety degrees. The semicircular bar (360) is slidably connected to the interior of the upper arc-shaped slide groove (350), and one end of the semicircular bar (360) passes through the interior of the lower arc-shaped slide groove (350). The dimensions of the semicircular bar (360) arranged in the two arc-shaped slide grooves (350) are the same. The connecting mechanism (370) is installed in the interior of the lower semicircular frame (320), and one end of the connecting mechanism (370) passes through the outside of the lower semicircular frame (320).

7. The distributed new energy grid-connected consumption information collection device according to claim 6 is characterized in that: Both ends of the upper semicircular frame (310) are provided with positioning grooves (311), and a positioning block (380) is inserted into the interior of the positioning groove (311), and one end of the positioning block (380) is fixedly connected to the lower semicircular frame (320).

8. The distributed new energy grid-connected consumption information collection device according to claim 6 is characterized in that: The inner surface of the semicircular strip (360) is provided with two resistance-increasing grooves (361), and a rubber resistance-increasing block (390) is clamped inside the resistance-increasing groove (361). The two rubber resistance-increasing blocks (390) are respectively fixedly connected to the two arc-shaped sliding grooves (350), and the cross-sectional shapes of the resistance-increasing groove (361) and the rubber resistance-increasing block (390) are both matching isosceles triangles.

9. The distributed new energy grid-connected consumption information collection device according to claim 6 is characterized in that: A slot (321) is provided at one end of the lower semicircular frame (320), a sliding opening (322) communicating with the slot (321) and the arc-shaped sliding groove (350) below is provided inside the lower semicircular frame (320), the connecting mechanism (370) comprises an insert block (371), a positioning frame (372) and a rubber spring (373), the insert block (371) is fixedly connected to one end of the lower semicircular frame (320), the insert block (371) is plugged into the slot (321), and the insert block (371) and the adjacent slot (321) are symmetrically distributed on the lower semicircular frame. On both sides of the axis line (320), the surface of the plug block (371) is provided with a locking groove (3711) connected to the slide (322), the positioning frame (372) is inserted into the locking groove (3711), one end of the positioning frame (372) passes through the slide (322) and contacts the semicircular bar (360), the rubber spring (373) is fixedly connected to the inside of the positioning frame (372), both ends of the rubber spring (373) pass through the positioning frame (372) and are fixedly connected to the slide (322), and the rubber spring (373) is in a stretched state at this time.

10. The distributed new energy grid-connected consumption information collection device according to claim 9, characterized in that: The corners at one end of the positioning frame (372) are rounded, and the center point of the rounded corner at one end of the positioning frame (372) is always set inside the sliding opening (322).

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