CN217461670U - A transmission of electricity tower that is used for quick replacement insulator of transformer substation - Google Patents
A transmission of electricity tower that is used for quick replacement insulator of transformer substation Download PDFInfo
- Publication number
- CN217461670U CN217461670U CN202220245353.8U CN202220245353U CN217461670U CN 217461670 U CN217461670 U CN 217461670U CN 202220245353 U CN202220245353 U CN 202220245353U CN 217461670 U CN217461670 U CN 217461670U
- Authority
- CN
- China
- Prior art keywords
- transmission
- transmission tower
- fixed
- tower
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 81
- 239000012212 insulator Substances 0.000 title claims abstract description 59
- 230000005611 electricity Effects 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 24
- 239000007787 solid Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002035 prolonged Effects 0.000 description 1
Images
Abstract
The utility model belongs to the field of transmission towers, in particular to a transmission tower for a transformer substation, which can quickly replace insulators, and comprises a ground pin, wherein the top end of the ground pin is fixedly connected with a bottom plate, fastening rods are fixedly connected with the two sides of the bottom end of the bottom plate, a fixing ring is fixedly arranged at the top end of each fastening rod, each fixing ring comprises a movable shaft, a fixing block, a fixing bolt and a nut, and the top end of each movable shaft is fixedly provided with the fixing block; through the lower margin, the structural design of bottom plate and anchorage bar, insert ground through the lower margin and make the holistic stability of transmission of electricity tower better, the area increase through the remaining ground contact of bottom plate has also promoted the stability of transmission of electricity tower simultaneously, it is fixed with transmission of electricity tower through the anchorage bar simultaneously, make its stability strengthen, the stable function of transmission of electricity tower has been realized improving, it is not very good to have solved transmission of electricity tower overall stability, the problem that the security that leads to transmission of electricity tower can not obtain the assurance, the efficiency of transmission of electricity tower has been improved.
Description
Technical Field
The utility model relates to a transmission of electricity tower field specifically is a but transmission of electricity tower of quick replacement insulator for transformer substation.
Background
The power transmission tower is a supporting point of an overhead line, one loop is erected on the power transmission tower and is a single-loop power transmission tower, two loops are erected on the power transmission tower and are double-loop power transmission towers, and the single loop is a loop with a power supply for a load; a dual circuit is a circuit in which one load has two power supplies.
The erection of the cable and the insulator is achieved through the power transmission tower, and the power supply is more convenient and efficient to use through the power transmission tower.
The existing transmission tower has poor integral stability, so that the safety of the transmission tower cannot be guaranteed, and the replacement effect of the insulator of the transmission tower is poor, so that the working efficiency of the transmission tower is reduced, and the transmission work is influenced.
Therefore, a power transmission tower for a substation with quick replacement of insulators is proposed to address the above problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate the not enough of prior art, it is not fine to solve transmission of electricity tower overall stability, leads to the security of transmission of electricity tower to obtain not guaranteeing to the change effect of the insulator of transmission of electricity tower is relatively poor, makes the work efficiency of transmission of electricity tower reduce, also influences the problem of transmission of electricity work simultaneously, the utility model provides a but transmission of electricity tower for the quick replacement insulator of transformer substation.
The utility model provides a technical scheme that its technical problem adopted is: a but transmission tower of quick replacement insulator for transformer substation, including the lower margin, the top fixedly connected with bottom plate of lower margin, the bottom both sides fixedly connected with anchorage bar of bottom plate, the fixed solid fixed ring that is set for in top of anchorage bar.
The fixed ring comprises a movable shaft, a fixed block, a fixed bolt and a nut, the fixed block is fixedly arranged at the top end of the movable shaft, the fixed bolt is fixedly arranged on one side of the fixed block, and the nut is fixedly arranged on the front side of one side of the fixed bolt.
Preferably, the fixed mount pad that has been set for in the middle of solid fixed ring's the back, and the inside both sides of mount pad are fixed and have been seted up the mounting hole, and the fixed transmission tower that has been set for in the middle of the bottom of mounting hole, and the fixed insulator body that has been set for in the top both sides of transmission tower, and the bottom mounting of insulator body sets for the limiting plate, and the bottom fixedly connected with installation piece of limiting plate, improves the work efficiency of transmission tower, guarantees that transmission tower work is high-efficient and promote transmission tower's life.
Preferably, lower margin symmetric distribution is in the bottom both sides of bottom plate, and closely laminates between the external surface of bottom plate and the external surface of anchorage bar, through the lower margin, conveniently improves the overall stability of power transmission tower, improves the work efficiency of power transmission tower.
Preferably, coincide each other between the axis of loose axle and the axis of fixed block, and closely laminate between the outer wall of the inner wall of fixed block and gim peg, through the loose axle, make things convenient for the dismouting of retaining ring to the insulator to the messenger is more high-efficient to the change of insulator.
Preferably, the horizontal line of the fixing bolt and the horizontal line of the nut coincide with each other, and the inner wall of the nut is tightly attached to the outer wall of the fixing bolt, so that the fixing of the insulator after installation is facilitated through the fixing bolt and the nut, and the installation firmness and the installation efficiency are improved.
Preferably, constitute the integral type structure between mount pad and the mounting hole, and mutually perpendicular between the water flat line of mounting hole and the axis of transmission tower, through constituting the integral type structure between mount pad and the mounting hole, make things convenient for the installation of insulator body, improve the installation convenience of insulator body.
Preferably, mutually perpendicular between the axis of transmission tower and the water flat line of insulator body, and constitute the integral type structure between insulator body and the limiting plate, prevent that the installation of insulator body from taking place the unexpected security that improves the insulator installation.
Preferably, coincide each other between the axis of limiting plate and the axis of installation piece, and closely laminate between the external surface of installation piece and the external surface of limiting plate, through the installation piece, make things convenient for the insulator body to install in the mounting hole, improve the installation effectiveness of insulator body.
The utility model discloses an useful part lies in:
1. the utility model discloses a structural design of lower margin, bottom plate and anchorage bar, insert ground through the lower margin and make the holistic stability of transmission electric tower better, the area increase through the remaining ground contact of bottom plate has also promoted the stability of transmission electric tower simultaneously, fixed transmission electric tower through the anchorage bar simultaneously, make its stability strengthen, realized improving the function that transmission electric tower is stable, solved transmission electric tower overall stability not very good, lead to the problem that the security of transmission electric tower can not be guaranteed, the efficiency of transmission electric tower has been improved;
2. the utility model discloses a solid fixed ring includes the loose axle, the fixed block, the structural design of fixing bolt and nut, it is fixed after installing connection with the mount pad of insulator body and transmission tower through solid fixed ring, it is higher to make insulator body fastness through the regulation to the fixing bolt, thereby make the installation or the dismantlement that the insulator body can be quick, quick replacement's function has been realized, the change effect of the insulator of having solved transmission tower is relatively poor, make transmission tower's work efficiency reduce, also influence the problem of transmission of electricity work simultaneously, the adaptability of transmission tower has been improved.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural view of the fixing ring of the present invention;
FIG. 3 is a schematic view of the foot of the present invention;
fig. 4 is a schematic sectional structure view of the mounting base of the present invention;
fig. 5 is the schematic view of the structure of the insulator body of the present invention.
In the figure: 1. ground feet; 2. a base plate; 3. a fastening rod; 4. a power transmission tower; 5. a mounting seat; 6. a fixing ring; 601. a movable shaft; 602. a fixed block; 603. a fixing bolt; 604. a nut; 7. an insulator body; 8. mounting holes; 9. a limiting plate; 10. and (7) installing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-5, a power transmission tower for a transformer substation capable of rapidly replacing insulators comprises a ground pin 1, a bottom plate 2 fixedly connected to the top end of the ground pin 1, fastening rods 3 fixedly connected to two sides of the bottom end of the bottom plate 2, and a fixing ring 6 fixedly arranged at the top end of each fastening rod 3.
The fixing ring 6 comprises a movable shaft 601, a fixed block 602, a fixed bolt 603 and a nut 604, wherein the fixed block 602 is fixedly set at the top end of the movable shaft 601, the fixed bolt 603 is fixedly set at one side of the fixed block 602, and the set nut 604 is fixedly set at the front side of one side of the fixed bolt 603.
In this embodiment, the mounting seat 5 is fixedly arranged in the middle of the back of the fixing ring 6, the mounting holes 8 are fixedly arranged on two sides inside the mounting seat 5, the power transmission tower 4 is fixedly arranged in the middle of the bottom end of the mounting hole 8, the insulator body 7 is fixedly arranged on two sides of the top end of the power transmission tower 4, the limiting plate 9 is fixedly arranged on the bottom end of the insulator body 7, and the mounting block 10 is fixedly connected to the bottom end of the limiting plate 9; during operation, the working efficiency of the power transmission tower is improved, the high efficiency of the power transmission tower is guaranteed, and the service life of the power transmission tower is prolonged.
In this embodiment, the ground feet 1 are symmetrically distributed on two sides of the bottom end of the bottom plate 2, and the outer surface of the bottom plate 2 is tightly attached to the outer surface of the fastening rod 3; during operation, through lower margin 1, conveniently improve transmission tower 4's overall stability, improve transmission tower 4's work efficiency.
In this embodiment, the central axis of the movable shaft 601 and the central axis of the fixed block 602 coincide with each other, and the inner wall of the fixed block 602 and the outer wall of the fixed bolt 603 are tightly attached to each other; during operation, through loose axle 601, make things convenient for solid fixed ring 6 to the dismouting of insulator to make the change to the insulator more high-efficient.
In this embodiment, the horizontal line of the fixing bolt 603 and the horizontal line of the nut 604 are overlapped, and the inner wall of the nut 604 is tightly attached to the outer wall of the fixing bolt 603; during operation, through the dead bolt 603 and the nut 604, the insulator can be conveniently fixed after being installed, and the installation firmness and the installation efficiency are improved.
In the embodiment, an integrated structure is formed between the mounting base 5 and the mounting hole 8, and the horizontal line of the mounting hole 8 is perpendicular to the central axis of the power transmission tower 4; during operation, the installation of the insulator body 7 is facilitated and the installation convenience of the insulator body 7 is improved by forming an integrated structure between the installation seat 5 and the installation hole 8.
In this embodiment, the central axis of the power transmission tower 4 is perpendicular to the horizontal line of the insulator body 7, and the insulator body 7 and the limiting plate 9 form an integrated structure; during operation, the insulator body 7 and the limiting plate 9 form an integrated structure, so that the insulator body 7 is prevented from being installed accidentally, and the installation safety of the insulator is improved.
In this embodiment, the central axis of the limiting plate 9 and the central axis of the mounting block 10 are overlapped, and the outer surface of the mounting block 10 and the outer surface of the limiting plate 9 are tightly attached to each other; during operation, through installation piece 10, make things convenient for insulator body 7 to install in mounting hole 8, improve insulator body 7's installation effectiveness.
The theory of operation, insert ground through lower margin 1 and make the holistic stability of transmission electric tower better, the area increase through 2 room face contactions of bottom plate has also promoted the stability of transmission electric tower simultaneously, it is fixed with transmission electric tower through anchorage bar 3 simultaneously, make its stability strengthen, and fix after carrying out erection joint with insulator body 7 and transmission tower 4's mount pad 5 through solid fixed ring 6, it is higher to make insulator body 7 fastness through the regulation to gim peg 603, thereby make the installation or the dismantlement that insulator body 7 can be quick.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a but transmission of electricity tower of quick replacement insulator for transformer substation which characterized in that: the novel anchor rod fixing device comprises an anchor (1), wherein the top end of the anchor (1) is fixedly connected with a bottom plate (2), two sides of the bottom end of the bottom plate (2) are fixedly connected with fastening rods (3), and the top ends of the fastening rods (3) are fixedly provided with fixing rings (6);
fixed ring (6) include loose axle (601), fixed block (602), gim peg (603) and nut (604), the fixed block (602) of setting for in top of loose axle (601), one side of fixed block (602) is fixed to be set for gim peg (603), one side of gim peg (603) is openly fixed to be set for nut (604).
2. A transmission tower for quick replacement of insulators of substations according to claim 1, characterized in that: the fixed mount pad (5) of having set for in the middle of the back of solid fixed ring (6), and the inside both sides of mount pad (5) are fixed and have been seted up mounting hole (8), and the fixed transmission tower (4) of having set for in the middle of the bottom of mounting hole (8), and the fixed insulator body (7) of having set for in the top both sides of transmission tower (4), and the bottom mounting of insulator body (7) sets for limiting plate (9), and the bottom fixedly connected with installation piece (10) of limiting plate (9).
3. A transmission tower for quick replacement of insulators of substations according to claim 1, characterized in that: lower margin (1) symmetric distribution is in the bottom both sides of bottom plate (2), and closely laminates between the outside surface of bottom plate (2) and the outside surface of anchorage bar (3).
4. A transmission tower for quick replacement of insulators of substations according to claim 1, characterized in that: the central axis of the movable shaft (601) and the central axis of the fixed block (602) are overlapped, and the inner wall of the fixed block (602) is tightly attached to the outer wall of the fixed bolt (603).
5. A transmission tower for quick-change insulators of substations according to claim 4, characterized in that: the horizontal line of the fixing bolt (603) is superposed with the horizontal line of the nut (604), and the inner wall of the nut (604) is tightly attached to the outer wall of the fixing bolt (603).
6. A transmission tower for quick replacement of insulators of substations according to claim 2, characterized in that: an integrated structure is formed between the mounting seat (5) and the mounting hole (8), and the horizontal line of the mounting hole (8) is perpendicular to the central axis of the power transmission tower (4).
7. A transmission tower for quick-change insulators of substations according to claim 6, characterized in that: the central axis of the power transmission tower (4) is perpendicular to the horizontal line of the insulator body (7), and an integrated structure is formed between the insulator body (7) and the limiting plate (9).
8. A transmission tower for quick replacement of insulators of substations according to claim 7, characterized in that: the central axis of the limiting plate (9) and the central axis of the mounting block (10) are overlapped, and the outer surface of the mounting block (10) is tightly attached to the outer surface of the limiting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220245353.8U CN217461670U (en) | 2022-01-26 | 2022-01-26 | A transmission of electricity tower that is used for quick replacement insulator of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220245353.8U CN217461670U (en) | 2022-01-26 | 2022-01-26 | A transmission of electricity tower that is used for quick replacement insulator of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217461670U true CN217461670U (en) | 2022-09-20 |
Family
ID=83263962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220245353.8U Active CN217461670U (en) | 2022-01-26 | 2022-01-26 | A transmission of electricity tower that is used for quick replacement insulator of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217461670U (en) |
-
2022
- 2022-01-26 CN CN202220245353.8U patent/CN217461670U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217461670U (en) | A transmission of electricity tower that is used for quick replacement insulator of transformer substation | |
| CN210985984U (en) | Photovoltaic power generation supporting platform | |
| CN111510056B (en) | Solar cell panel mounting structure mounted on telegraph pole | |
| CN215331825U (en) | Single-loop iron tower stable in installation | |
| CN217508011U (en) | Block terminal mount | |
| CN217656400U (en) | Cable falling prevention stabilizing device of wind generating set | |
| CN215255014U (en) | Fixed single-wing type double-loop power transmission line strain tower | |
| CN210068385U (en) | Buried bearing framework for assembling wind power base | |
| CN218102193U (en) | Protection device for distribution network loss reduction terminal monitoring equipment | |
| CN213988514U (en) | Fastening device of dry-type transformer | |
| CN217205682U (en) | Communication unit combined iron tower convenient to install | |
| CN217232973U (en) | Be suitable for steel pylons of precipitous topography | |
| CN209088486U (en) | A kind of support load anchor ear | |
| CN213782881U (en) | Electricity-saving appliance cabinet capable of improving stability | |
| CN211557207U (en) | Solar panel support frame | |
| CN213899645U (en) | Wind-powered electricity generation flange ring forging | |
| CN212200487U (en) | Tower crane foundation conversion piece | |
| CN211286578U (en) | Dysmorphism support frame of encorbelmenting | |
| CN212176774U (en) | 110KV same-tower double-loop power transmission line iron tower | |
| CN218149271U (en) | Structure is established to pole steel reinforcement cage props | |
| CN212875184U (en) | Intelligent substation on integration post | |
| CN217711987U (en) | Corrosion-resistant steel pipe tower of transmission tower | |
| CN212136892U (en) | Pole-mounted switchgear mounting structure | |
| CN214463095U (en) | Build firm electric power iron tower | |
| CN216981823U (en) | Embrace knot formula solar photovoltaic power generation subassembly support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |