CN216142499U - Detachable ice-viewing frame - Google Patents
Detachable ice-viewing frame Download PDFInfo
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- CN216142499U CN216142499U CN202122014855.8U CN202122014855U CN216142499U CN 216142499 U CN216142499 U CN 216142499U CN 202122014855 U CN202122014855 U CN 202122014855U CN 216142499 U CN216142499 U CN 216142499U
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Abstract
The utility model discloses a detachable ice-viewing frame, comprising: the supporting rods comprise 3 supporting rods; the simulation wire hooks comprise 3 pairs, and the 3 pairs of simulation wire hooks are respectively detachably connected to the corresponding support rods; the simulation device comprises simulation wires, a plurality of support rods and a plurality of simulation wire hangers, wherein the simulation wires comprise 4, two ends of the 4 simulation wires are fixedly connected to 2 pairs of simulation wire hangers on two of the support rods, and the middle parts of the 4 simulation wires are fixedly connected to 1 pair of simulation wire hangers on the other support rod; pour the hole stake, pour the hole stake and include 3, pour hole stake upper portion fixed connection foundation pipe, foundation pipe inner hole and bracing piece lower extreme phase-match, the bracing piece lower extreme is pegged graft in the foundation pipe of the hole stake of corresponding pouring. The device can stably observe the icing condition of the overhead transmission line in the icing period, solves the problem that the icing observation frame cannot be recycled in the non-icing period, and is simple in structure and low in cost.
Description
Technical Field
The utility model relates to a detachable ice-viewing frame, and belongs to the technical field of ice-viewing frames.
Background
China is one of the countries with serious ice coating on the transmission line, the probability of the occurrence of ice damage accidents on the transmission line is in the forefront of the world, and particularly, the ice and snow disasters occurring in the south of China at the beginning of 2008 bring huge loss to the power grid. Aiming at the icing disaster situation of China, in order to reduce the occurrence of icing accidents of power transmission lines and effectively ensure the safe operation of a power system, icing observation equipment is arranged for icing observation from 2008, and the national network and south network companies start to carry out icing observation.
The artificial observation icing equipment has a rime tower at first, but because the cost is high and is not easy to popularize and use in a large range, the simple icing observation frame developed at present has the defects of fixed type and portable type, wherein the fixed type simple observation frame cannot move after being installed, is often damaged in an ice-free period, and has low utilization rate, and the portable type simple observation frame has the advantages of mobility, but is limited by terrain conditions, and has poor foundation stability.
Disclosure of Invention
The technical problem to be solved by the utility model is as follows: provides a detachable ice-viewing shelf to overcome the defects of the prior art.
The technical scheme of the utility model is as follows: a detachable ice viewing shelf comprising:
the supporting rods comprise 3 supporting rods;
the simulation wire hooks comprise 3 pairs, 3 pairs of simulation wire hooks correspond to the support rods one by one, and 3 pairs of simulation wire hooks are detachably connected to the corresponding support rods respectively;
the simulation device comprises simulation wires, a plurality of support rods and a plurality of simulation wire hangers, wherein the simulation wires comprise 4, two ends of the 4 simulation wires are fixedly connected to 2 pairs of simulation wire hangers on two of the support rods, and the middle parts of the 4 simulation wires are fixedly connected to 1 pair of simulation wire hangers on the other support rod;
pour the hole stake, pour the hole stake and include 3, pour hole stake upper portion fixed connection foundation pipe, foundation pipe inner hole and bracing piece lower extreme phase-match, bracing piece and pour the hole stake one-to-one, the bracing piece lower extreme is pegged graft in the foundation pipe of the corresponding hole stake of pouring.
Further, still include:
the first screw hole is formed in the side wall of the base pipe;
the second screw hole is arranged on the side wall of the lower part of the supporting rod and is matched with the first screw hole;
the first screw is matched with the first screw hole, and the first screw is simultaneously in threaded connection with the supporting rod on the base pipe on the first screw hole and the second screw hole.
Further, the support rod includes:
the side surface of the upper part of the fixing pipe is provided with a third screw hole;
the side part of the telescopic rod is provided with a fourth screw hole which is matched with the third screw hole, and the telescopic rod is matched with the inner hole of the fixed pipe;
and the second screw is matched with the third screw hole, and simultaneously, the second screw is in threaded connection with the third screw hole and the fourth screw hole to fixedly connect the telescopic rod to the fixed pipe.
Furthermore, the fourth screw includes 2, and 2 fourth screw distribute along telescopic link length direction.
Further, still include:
the twisted steel, on flexible twisted steel fixed connection pours the hole stake, twisted steel and solid fixed tube fixed connection.
Further, the fixed pipe and the telescopic rod are square rods.
The utility model has the beneficial effects that:
the supporting rod is detachably connected with the pouring hole pile through the foundation pipe, the supporting rod can be detached from the pouring hole pile in the ice-free period when the supporting rod is not used, and the supporting rod is inserted into the foundation pipe on the pouring hole pile when the supporting rod is needed to be used.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a telescopic rod according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a fixed pipe according to an embodiment of the present invention.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
This application embodiment has solved prior art or the cost is high and is difficult for using widely on a large scale through a detachable ice-observing frame, or the relatively poor problem of basic stability, with the bracing piece through basic pipe 4 with pour hole stake 5 and can dismantle the connection for this application can be at the stable observation overhead transmission line icing condition of icing phase, has solved the problem that the observation frame can't be retrieved at icing phase again.
For solving the problems that the production efficiency is low and the production efficiency and the quality stability cannot be obtained simultaneously, the technical scheme in the embodiment of the application has the following general idea:
the supporting rod is detachably connected with the pouring hole pile 5 through the base pipe 4, the supporting rod can be detached from the pouring hole pile 5 in an ice-free period when the support rod is not used, and when the support rod is needed to be used, the supporting rod is inserted into the base pipe 4 on the pouring hole pile 5, and the weight of the pouring hole pile 5 is heavier, so that the base stability of the supporting rod is better.
In order to better understand the technical solutions, the technical solutions will be described in detail below with reference to the drawings and the detailed description.
Example 1 was carried out: referring to fig. 1 to 3, a detachable ice viewing shelf includes: the supporting rods comprise 3 supporting rods; the simulation wire hooks 7 comprise 3 pairs, the simulation wire hooks 7 correspond to the support rods one by one, and the simulation wire hooks 7 are detachably connected to the corresponding support rods respectively; the simulation system comprises simulation wires 6, wherein each simulation wire 6 comprises 4 simulation wires, two ends of each simulation wire 6 are fixedly connected to 2 pairs of simulation wire hooks 7 on two support rods, and the middle parts of the 4 simulation wires 6 are fixedly connected to 1 pair of simulation wire hooks 7 on the other support rod; pour hole stake 5, pour hole stake 5 and include 3, pour 5 upper portion fixed connection foundation pipes 4 of hole stake, 4 hole and bracing piece lower extreme phase-matchs of foundation pipe, the bracing piece with pour 5 one-to-one of hole stake, the bracing piece lower extreme is pegged graft in the foundation pipe 4 of corresponding pouring hole stake 5.
The technical scheme in the embodiment of the application at least has the following technical effects and advantages:
the device can stably observe the icing condition of the overhead transmission line in the icing period, solves the problem that the icing observation frame cannot be recycled in the non-icing period, and is simple in structure and low in cost.
Further, still include: the first screw hole 12 is arranged on the side wall of the base pipe 4; the second screw hole 9 is formed in the side wall of the lower portion of the supporting rod, and the second screw hole 9 is matched with the first screw hole 12; the first screw 13, first screw 13 and first screw 12 phase-match, first screw 13 threaded connection is on first screw 12 and second screw 9 simultaneously with bracing piece fixed connection on basic pipe 4.
The technical scheme in the embodiment of the application at least has the following technical effects and advantages:
the relative position of the support rod and the pouring hole pile 5 is fixed, and the support rod is prevented from being pulled out of the pouring hole pile 5 due to external force such as wind.
Further, the support rod includes: a fixed pipe 3, wherein the side surface of the upper part of the fixed pipe 3 is provided with a third screw hole 10; the telescopic rod 1, the lateral part of said telescopic rod 1 has fourth screw hole 8, the fourth screw hole 8 matches with third screw hole 10, the telescopic rod 1 matches with inner hole of the fixed tube 3; and the second screw 14 is matched with the third screw hole 10, and the second screw 14 is simultaneously in threaded connection with the third screw hole 10 and the fourth screw hole 8 to fixedly connect the telescopic rod 1 to the fixed pipe 3.
The technical scheme in the embodiment of the application at least has the following technical effects and advantages:
the total length of the supporting rod is adjustable, ice coating with different heights can be observed, and the device is suitable for various lead models.
Further, the number of the fourth screw holes 8 is 2, and the 2 fourth screw holes 8 are distributed along the length direction of the telescopic rod 1.
The technical scheme in the embodiment of the application at least has the following technical effects and advantages:
so that the adjustable step number of the length of the supporting rod is increased.
Further, still include: and the deformed steel bars 11 and the telescopic deformed steel bars 11 are fixedly connected to the cast hole piles 5, and the deformed steel bars 11 are fixedly connected with the fixed pipes 3.
So that the connection between the foundation pipe 4 and the pouring hole pile 5 is more stable.
Further, the fixed pipe 3 and the telescopic rod 1 are square rods.
The telescopic rod 1 is prevented from rotating around the central axis of the fixed pipe 3 due to stress, and the phenomenon that the icing on the simulation lead 6 is influenced due to the stress rotation of the telescopic rod 1 is avoided.
Wherein, the length of the fixed tube 3 is 1.8M, the diameter of the tube is 80mm, the length of the telescopic rod 1 is 1.7M, and the diameter of the rod is 70mm, M12 screw holes are drilled at a position 0.5M from the top end of the fixed tube 3, M12 nuts are welded at one side of the fixed tube to form a third screw hole 10, M12 screw holes are drilled at a position 0.3M from the bottom end of the fixed tube 3, and M12 nuts are welded at one side of the fixed tube to form a second screw hole 9; m12 screw holes are respectively formed at the positions of the telescopic rod 1, which are 0.1M away from the bottom end and 1.0M away from the bottom end. 4 materials of steel frame foundation pipe are unanimous with the steelframe, and foundation pipe 4 is 0.8M long, and pipe diameter 70mm is drilling and welding 28mm twisted steel 11 apart from bottom 0.2M department, and twisted steel 11 is 0.5M long, sets up M12 screw drilling at 4 top departments of foundation pipe, and steel frame foundation pipe 4 need pour become in 500mm square hole stake and pour hole stake 5.
When the device is used, 3 foundation pipes 4 are installed in advance when the overhead transmission line is observed to be covered with ice in winter, the foundation pipes 4 are installed at vertical angles, specific point positions are selected based on the direction of the main wind in winter and the trend of the transmission line, foundation pit positions of 500mm multiplied by 500mm are dug at the selected point positions, and the foundation pipes 4 are poured at the foundation pit positions. When ice coating needs to be observed, firstly, the telescopic rod 1 is embedded into the fixed pipe 3 and is fixed by an M12 inner angle screw, then the bottom end of the fixed pipe 3 and the base pipe 4 are fixedly installed by an M12 inner angle screw, and finally, the ice coating can be observed by hanging the simulation lead 6; because the telescopic link 1 is adjustable in height, the icing condition of 1.8m, 2.5m and 3.0m in height can be observed, the simulation wire 6 is hung on a hook at the top end of the fixed tube 3, namely, the icing condition of 1.8m in height is observed, the fourth screw hole 8 at the position of the telescopic link 1, 1.0m away from the bottom end, and the third screw hole 10 at the position of the fixed tube 3, 0.5m away from the top end are fixed by the second screw 14, the simulation wire 6 is hung on the simulation wire hook 7 at the top end of the telescopic link 1, namely, the icing condition of 2.5m in height is observed, the fourth screw hole 8 at the position of the telescopic link 1, 0.1m away from the bottom end, and the third screw hole 10 at the position of the fixed tube 3, 0.5m away from the top end, are fixed by the second screw 14, and the simulation wire 6 is hung on the hook at the top end of the telescopic link 1, namely, the icing condition of 3.0m in height is observed. When the ice season is over, the supporting rod can be disassembled and transported back to storage, and the ice season continues to be installed and used when the next year of ice season comes.
The foregoing is a more detailed description of the utility model in connection with specific preferred embodiments and it is not intended that the utility model be limited to these specific details. For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as belonging to the protection scope of the utility model.
Claims (6)
1. A detachable ice-viewing shelf, comprising:
the supporting rods comprise 3 supporting rods;
the simulation wire hooks (7) comprise 3 pairs, the 3 pairs of simulation wire hooks (7) correspond to the support rods one by one, and the 3 pairs of simulation wire hooks (7) are respectively detachably connected to the corresponding support rods;
the simulation device comprises simulation wires (6), wherein the simulation wires (6) comprise 4 simulation wires (6), two ends of the 4 simulation wires (6) are fixedly connected to 2 pairs of simulation wire hooks (7) on two support rods, and the middle parts of the 4 simulation wires (6) are fixedly connected to 1 pair of simulation wire hooks (7) on the other support rod;
pour hole stake (5), pour hole stake (5) including 3, pour hole stake (5) upper portion fixed connection foundation pipe (4), foundation pipe (4) hole and bracing piece lower extreme phase-match, bracing piece and pour hole stake (5) one-to-one, the bracing piece lower extreme is pegged graft in the foundation pipe (4) of corresponding pouring hole stake (5).
2. The removable ice viewing shelf of claim 1, further comprising:
the first screw hole (12), the said first screw hole (12) is set up in the sidewall of the basic pipe (4);
the second screw hole (9), the said second screw hole (9) is set up in the sidewall of inferior part of the supporting rod, the second screw hole (9) matches with first screw hole (12);
the supporting rod fixing device comprises a first screw (13), wherein the first screw (13) is matched with a first screw hole (12), and the first screw (13) is simultaneously in threaded connection with the first screw hole (12) and a second screw hole (9) to fixedly connect the supporting rod on the base pipe (4).
3. The removable ice viewing rack of claim 1, wherein the support bar comprises:
the side surface of the upper part of the fixed pipe (3) is provided with a third screw hole (10);
the side part of the telescopic rod (1) is provided with a fourth screw hole (8), the fourth screw hole (8) is matched with the third screw hole (10), and the telescopic rod (1) is matched with an inner hole of the fixed pipe (3);
and the second screw (14), the second screw (14) is matched with the third screw hole (10), and the second screw (14) is simultaneously in threaded connection with the telescopic rod (1) on the third screw hole (10) and the fourth screw hole (8) and is fixedly connected onto the fixed pipe (3).
4. The removable ice-viewing shelf according to claim 3, wherein the fourth screw holes (8) comprise 2, and 2 fourth screw holes (8) are distributed along the length direction of the telescopic rod (1).
5. The removable ice viewing shelf of claim 3, further comprising:
the threaded steel bar (11) is fixedly connected with the pouring hole pile (5) in the telescopic threaded steel bar (11), and the threaded steel bar (11) is fixedly connected with the fixed pipe (3).
6. Removable ice-viewing shelf according to claim 3, characterized in that the fixed tube (3) and the telescopic rod (1) are square rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122014855.8U CN216142499U (en) | 2021-08-25 | 2021-08-25 | Detachable ice-viewing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122014855.8U CN216142499U (en) | 2021-08-25 | 2021-08-25 | Detachable ice-viewing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216142499U true CN216142499U (en) | 2022-03-29 |
Family
ID=80807933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122014855.8U Active CN216142499U (en) | 2021-08-25 | 2021-08-25 | Detachable ice-viewing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216142499U (en) |
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2021
- 2021-08-25 CN CN202122014855.8U patent/CN216142499U/en active Active
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