CN212462734U - Fixing device for ice melting and phase selection disconnecting link mechanism of power transmission line - Google Patents
Fixing device for ice melting and phase selection disconnecting link mechanism of power transmission line Download PDFInfo
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- CN212462734U CN212462734U CN202020990414.4U CN202020990414U CN212462734U CN 212462734 U CN212462734 U CN 212462734U CN 202020990414 U CN202020990414 U CN 202020990414U CN 212462734 U CN212462734 U CN 212462734U
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- disconnecting link
- transmission line
- manual operating
- fixing device
- operating mechanism
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Abstract
The utility model discloses a transmission line ice-melt selection looks switch mechanism fixing device, on the switch was fixed in the iron tower through the switch mount table, actuating mechanism was fixed in on the iron tower through manual operating mechanism mount table, manual operating mechanism mount table set up in under the switch mount table, just manual operating mechanism mount table set up in the bottom of iron tower, actuating mechanism through perpendicular connecting rod with the switch links to each other, just perpendicular connecting rod possesses extending structure. Through the structural design of the ice-melting phase-selection disconnecting link mechanism for the power transmission line, the operation and inspection personnel can directly carry out disconnecting link control on the ground, and do not climb up the tower body for operation, so that the labor workload of climbing is reduced, the high-altitude falling risk and the electric shock risk are reduced, and the safety is improved.
Description
Technical Field
The utility model belongs to the technical field of overhead transmission line equipment, especially, relate to a transmission line ice-melt selection looks switch mechanism fixing device.
Background
The knife switch is an electric appliance which is frequently used in a high-voltage switch electric appliance, and plays an isolation role in a circuit. And the switch is installed more and is set up in iron tower upper portion to lead to controlling personnel or fortune dimension personnel when operating or maintaining the switch, need climb and operate to the body of the tower on, thereby have the high altitude risk of falling and the risk of electrocution, also increased climbing work load.
Accordingly, there is a need for a knife gate mechanism securing device that is safer and more convenient to operate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to overcome the problems of the prior art, the fixing device for the ice melting phase selection disconnecting link mechanism of the power transmission line is provided, and due to the structural design of the fixing device for the phase selection disconnecting link mechanism, operation and maintenance personnel can control a disconnecting link at the bottom of an iron tower, so that the iron tower is prevented from being climbed, and the safety of the operation process is improved.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a transmission line ice-melt selection looks switch mechanism, fixing device includes switch mount table and manual operating mechanism mount table at least, on the switch was fixed in the iron tower through the switch mount table, actuating mechanism warp on the manual operating mechanism mount table was fixed in the iron tower, the manual operating mechanism mount table set up in under the switch mount table, just the manual operating mechanism mount table set up in the bottom of iron tower, actuating mechanism through perpendicular connecting rod with the switch links to each other, just perpendicular connecting rod possesses extending structure.
According to a preferred embodiment, the drive mechanism is an electric drive mechanism or a manual wrench drive mechanism.
According to a preferred embodiment, the manual operating mechanism mounting table is arranged at a position 2-4m away from the bottom of the iron tower.
According to a preferred embodiment, the knife gate mounting platform is arranged on the iron tower body at a position which is 10m away from the ground.
According to a preferred embodiment, the disconnecting link mounting platform is a triangular cantilever bracket consisting of angle steel and connecting plates.
According to a preferred embodiment, the manual operating mechanism mounting table is a triangular bracket consisting of angle steel and connecting plates, and the driving mechanism is fixedly connected to the manual operating mechanism mounting table through bolts.
The main scheme and the further selection schemes of the utility model can be freely combined to form a plurality of schemes, which are the schemes that can be adopted and claimed by the utility model; and the utility model discloses also can the independent assortment between (each non-conflict selection) selection and between other choices. The technical solutions to be protected by the present invention, which are various combinations that can be known to those skilled in the art based on the prior art and the common general knowledge after understanding the present invention, are not exhaustive herein.
The utility model has the advantages that: through the structural design of the fixing device of the ice-melting phase-selection disconnecting link mechanism of the power transmission line, the operation and inspection personnel can directly carry out disconnecting link control on the ground, do not climb up the tower body to operate, reduce the labor workload of climbing, reduce the high-altitude falling risk and the electric shock risk, and improve the safety.
Drawings
Fig. 1 is a schematic view of the structure of the phase selection switch of the present invention;
fig. 2 is a schematic view of the connection relationship between the knife switch and the driving mechanism of the present invention;
the device comprises a 101-iron tower, a 102-disconnecting link mounting platform, a 103-manual operating mechanism mounting platform, a 201-disconnecting link, a 202-vertical connecting rod and a 203-driving mechanism.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that, in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Additionally, the utility model discloses it is pointed out that, in the utility model, if do not write out structure, connection relation, positional relationship, power source relation etc. that concretely relates to very much, then the utility model relates to a structure, connection relation, positional relationship, power source relation etc. are technical personnel in the field on prior art's basis, can not learn through creative work.
Example 1:
referring to fig. 1 and 2, a fixing device for a transmission line ice melting phase selection knife-switch mechanism is shown.
Preferably, the fixture includes at least a knife gate mounting station 102 and a manual operating mechanism mounting station 103.
Preferably, the disconnecting link 201 is fixed on the iron tower 101 through the disconnecting link 201 mounting table 102, and the driving mechanism 203 is fixed on the iron tower 101 through the manual operating mechanism mounting table 103.
Preferably, the driving mechanism 203 is connected to the knife switch 201 via a vertical link 202, and the vertical link 202 has a telescopic structure. Therefore, the operation and maintenance personnel can carry out the phase selection operation of the knife switch 201 based on the driving mechanism 203.
Further, the driving mechanism 203 may be an electric driving mechanism or a manual wrench driving mechanism. For example, the electric drive mechanism may be a motor drive mechanism that drives the vertical link 203 to rotate by a motor.
Preferably, the manual operating mechanism mounting base 103 is provided directly below the disconnecting link mounting base 102. And the manual operating mechanism mounting table 103 is arranged at the bottom end of the iron tower 101.
Thereby the personnel can directly carry out switch 201 on ground and control, do not have to climb up the body of the tower and operate, have reduced climbing work load, have reduced the high altitude risk of falling and have electrocute the risk, have improved the security.
Preferably, the manual operating mechanism mounting table 103 is arranged at a position 2-4m away from the bottom of the iron tower 101.
Preferably, the disconnecting link 201 installation platform 102 is arranged on the tower body of the iron tower 101 at a position which is 10m away from the ground.
Preferably, the installation platform 102 of the disconnecting link 201 is a triangular cantilever bracket consisting of angle steel and connecting plates.
Preferably, the manual operating mechanism mounting table 103 is a triangular bracket composed of angle steel and a connecting plate, and the driving mechanism 203 is fixedly connected to the manual operating mechanism mounting table 103 through a bolt.
The aforesaid the utility model discloses basic embodiment and each further alternative can the independent assortment in order to form a plurality of embodiments, is the utility model discloses can adopt and claim the embodiment of protection. In the scheme of the utility model, each selection example can be combined with any other basic examples and selection examples at will.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A fixing device for an ice melting and phase selection disconnecting link mechanism of a power transmission line is characterized by at least comprising a disconnecting link mounting platform (102) and a manual operating mechanism mounting platform (103), wherein a disconnecting link (201) is fixed on an iron tower (101) through the disconnecting link mounting platform (102), a driving mechanism (203) is fixed on the iron tower (101) through the manual operating mechanism mounting platform (103),
the manual operating mechanism mounting table (103) is arranged right below the disconnecting link mounting table (102), the manual operating mechanism mounting table (103) is arranged at the bottom end of the iron tower (101),
the driving mechanism (203) is connected with the disconnecting link (201) through a vertical connecting rod (202), and the vertical connecting rod (202) is provided with a telescopic structure.
2. The fixing device for the ice melting and phase selection switch mechanism of the power transmission line according to claim 1, wherein the driving mechanism (203) is an electric driving mechanism or a manual wrench driving mechanism.
3. The fixing device for the ice melting and phase selection switch mechanism of the power transmission line according to claim 2, wherein the manual operating mechanism mounting table (103) is arranged at a position 2-4m away from the bottom of the iron tower (101).
4. The fixing device for the phase-selection switch mechanism for ice melting of the transmission line as claimed in claim 3, wherein the switch mounting platform (102) is arranged close to the position of 10m away from the tower body of the iron tower (101).
5. The fixing device for the ice melting and phase selection disconnecting link mechanism of the power transmission line according to claim 4, wherein the disconnecting link installation platform (102) is a triangular cantilever bracket consisting of angle steel and connecting plates.
6. The fixing device for the ice melting and phase selection switch mechanism of the power transmission line according to claim 5, wherein the manual operating mechanism mounting table (103) is a triangular bracket consisting of angle steel and a connecting plate, and the driving mechanism (203) is fixedly connected to the manual operating mechanism mounting table (103) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020990414.4U CN212462734U (en) | 2020-06-03 | 2020-06-03 | Fixing device for ice melting and phase selection disconnecting link mechanism of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020990414.4U CN212462734U (en) | 2020-06-03 | 2020-06-03 | Fixing device for ice melting and phase selection disconnecting link mechanism of power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212462734U true CN212462734U (en) | 2021-02-02 |
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ID=74478499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020990414.4U Active CN212462734U (en) | 2020-06-03 | 2020-06-03 | Fixing device for ice melting and phase selection disconnecting link mechanism of power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212462734U (en) |
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2020
- 2020-06-03 CN CN202020990414.4U patent/CN212462734U/en active Active
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