CN216598420U - Transformer substation bus support - Google Patents
Transformer substation bus support Download PDFInfo
- Publication number
- CN216598420U CN216598420U CN202123233042.4U CN202123233042U CN216598420U CN 216598420 U CN216598420 U CN 216598420U CN 202123233042 U CN202123233042 U CN 202123233042U CN 216598420 U CN216598420 U CN 216598420U
- Authority
- CN
- China
- Prior art keywords
- movable
- rod
- base
- groove
- screw
- 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
- 230000000694 effects Effects 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 125000003003 spiro group Chemical group 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model discloses a bus support of a transformer substation, which comprises a base, wherein universal wheels are arranged at the bottom of the base, the upper surface of the base is fixedly connected with a supporting rod, the upper end of the supporting rod is fixedly connected with a fixed rod, the utility model is characterized in that the fixed rod is horizontally arranged, the upper surface of the fixed rod is provided with a movable groove, the interior of the movable groove is movably connected with a movable block, the utility model arranges a supporting rod on a base, the supporting rod is arranged on the supporting rod, the upper surface of the fixed rod is provided with a movable groove, a movable block is arranged in the movable groove, an arc-shaped rod is arranged on the movable block, a roller wheel is arranged on the arc-shaped rod, the bus is placed on the roller wheel, when being fixed to the generating line, the generating line can rotate on the arc pole, and the processing of being convenient for, and through the activity of actuating mechanism control movable block to distance between the control running roller, and then adapt to not unidimensional generating line.
Description
Technical Field
The utility model relates to the technical field of electric power engineering construction, in particular to a transformer substation bus support.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The substations in the power plants are step-up substations, which are used to step up the electrical energy generated by the generators and feed it into the high-voltage network.
The transformer substation appears from the first real power system establishment, the transformer substation is an indispensable part of a power system and develops for more than 100 years together with the power system, and in the development course of more than 100 years, the transformer substation has great changes in construction sites, voltage levels, equipment conditions and the like.
On the construction site of the transformer substation, an indoor transformer substation and some underground transformer substations gradually appear from all original open-type outdoor transformer substations, and the occupied area of the transformer substation is greatly reduced compared with the original open-type outdoor transformer substations.
In the voltage class, with the development of power technology, a small number of 110kV and 220kV transformer substations are used as hub transformer substations. The 35kV is a small power grid transmission mode of a terminal substation, and a large power grid transmission mode with an extra-high voltage 1000kV substation and a 500kV substation as junction substations and 220kV and 110kV substations as terminal substations is developed gradually.
In the aspect of electrical equipment, primary equipment is mainly open outdoor equipment and gradually develops into a totally-enclosed gas combined electrical appliance (GIS) and a semi-enclosed gas combined electrical appliance (HGIS); secondary devices have evolved from early transistor and integrated circuit protection to microcomputer protection.
The transformer substation tubular equipment support is a support for supporting and transporting a tubular bus in transformer substation construction, and comprises a support head and a support base. At present, the specifications of the supports in the existing construction are not uniform, the supports which can be used universally are lacked, the transportation and the maintenance of a large number of supports are tedious, and the construction quality is also influenced once the supports deform.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a substation bus support to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a transformer substation bus bar support, includes the base, the bottom of base is equipped with the universal wheel, the last fixed surface of base is connected with the bracing piece, the upper end fixedly connected with dead lever of bracing piece, the dead lever level sets up, the upper surface of dead lever is equipped with the activity groove, the inside swing joint of activity groove has the movable block, the quantity of movable block is two, and two the movable block symmetry sets up the inside of activity groove, the upper surface of movable block is fixedly connected with arc pole respectively, the upper end of arc pole symmetry respectively is equipped with the articulated slab, is located same on the arc pole rotate between the articulated slab and be equipped with the running roller, the inside of activity groove is equipped with the drive the actuating mechanism of movable block activity.
Preferably, actuating mechanism includes drive screw, drive screw rotates to be connected the inside of activity groove, drive screw's one end is run through the lateral wall fixedly connected with twist grip of activity groove, the movable block respectively with drive screw spiro union.
Preferably, the driving screw comprises a main body, the main body is rod-shaped, the rotating handle is fixedly connected with the main body, a sliding groove is formed in the outer surface of the main body, two screw rods are sleeved on the outer surface of the main body, the inner circumferential surfaces of the two screw rods correspond to the sliding groove and are fixedly connected with sliding blocks respectively, the two movable blocks are in threaded connection with the two screw rods respectively, and springs are arranged between the screw rods and the movable grooves respectively.
Preferably, two the one end that the screw rod is relative is equipped with the drive block respectively, two the drive block respectively with main part swing joint, just the drive block respectively with correspond the screw rod rotates to be connected, the lower extreme of drive block is equipped with the inclined plane respectively, the inside swing joint of bracing piece has the movable rod, the upper end of movable rod be equipped with inclined plane complex kicking block, the inside of base is equipped with rectangular cavity, rectangular cavity's inside swing joint has the fly leaf, the fly leaf with movable rod fixed connection, the universal wheel rotates to be connected the lower surface of fly leaf, rectangular cavity's lower lateral wall corresponds universal wheel department runs through respectively and is equipped with logical groove.
Preferably, the lower surface of the base is provided with an anti-skid groove.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a transformer substation's generating line support, through setting up the base, set up the bracing piece on the base, set up the dead lever on the bracing piece, the dead lever upper surface sets up the movable groove, and set up mobilizable movable block in the movable groove inside, set up the arc pole on the movable block, and set up the running roller on the arc pole, place the generating line on the running roller, when fixed to the generating line, the generating line can rotate on the arc pole, be convenient for process, and through the activity of actuating mechanism control movable block, thereby the distance between the control running roller, and then adapt to not unidimensional generating line.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic diagram of a right-side cross-sectional structure of the present invention;
fig. 4 is a schematic view of the driving block structure of the present invention.
In the figure: 1-base, 2-universal wheel, 3-support rod, 4-fixed rod, 5-movable groove, 6-movable block, 7-arc rod, 8-hinged plate, 9-roller, 10-slide block, 11-driving block, 12-movable rod, 13-top block, 14-rectangular cavity, 15-movable plate, 16-through groove, 17-main body, 18-sliding groove and 19-screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be 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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a transformer substation bus support comprises a base 1, as shown in figure 1, the base 1 is a rectangular plate, universal wheels 2 are arranged at the bottom of the base 1, the universal wheels 2 are rotatably connected with the base 1, equipment is convenient to move, a support rod 3 is fixedly connected to the upper surface of the base 1, the support rod 3 is vertically arranged, a fixed rod 4 is fixedly connected to the upper end of the support rod 3, the fixed rod 4 is horizontally arranged, a movable groove 5 is arranged on the upper surface of the fixed rod 4, the movable groove 5 and the fixed rod 4 are arranged in the same direction, movable blocks 6 are movably connected inside the movable groove 5, the number of the movable blocks 6 is two, the two movable blocks 6 are symmetrically arranged inside the movable groove 5, arc-shaped rods 7 are respectively and fixedly connected to the upper surfaces of the movable blocks 6, hinged plates 8 are respectively and symmetrically arranged at the upper ends of the arc-shaped rods 7, lie in same on the arc pole 7 rotate between the articulated slab 8 and be equipped with running roller 9, and the generating line is placed between two running rollers 9 to with the contact of running roller 9, the rotation of the generating line of being convenient for, thereby be convenient for process it, the inside in activity groove 5 is equipped with the drive actuating mechanism that the movable block 6 moved about through actuating mechanism drive movable block 6 in the inside activity in activity groove 5, thereby be convenient for adjust the position between two running rollers 9, and then adapt to the generating line of different dimensions.
Particularly, actuating mechanism includes driving screw, driving screw rotates to be connected the inside of activity groove 5, driving screw's one end is run through the lateral wall fixedly connected with turning handle of activity groove 5, movable block 6 respectively with the driving screw spiro union, through rotating turning handle, turning handle drives driving screw and rotates, drives movable block 6 and slides in the inside of activity groove 5 under the screw-thread fit effect, and then adjusts the distance between two running rollers 9.
Particularly, the driving screw includes main part 17, main part 17 is shaft-like, just twist grip with main part 17 fixed connection, the surface of main part 17 is equipped with spout 18, the surface cover of main part 17 is equipped with screw rod 19, the quantity of screw rod 19 is two, two the inner peripheral surface of screw rod 19 corresponds respectively fixedly connected with slider 10 in spout 18 punishment for when main part 17 rotates, can drive screw rod 19 synchronous rotation, two movable block 6 respectively with two the screw rod 19 spiro union, screw rod 19 with be equipped with the spring between the activity groove 5 respectively, as shown in fig. 2, the spring sets up respectively the both ends of screw rod 19 for two screw rods 19 produce the trend that is close to each other.
Specifically, the opposite ends of the two screw rods 9 are respectively provided with a driving block 11, the two driving blocks 11 are respectively movably connected with the main body 7, the driving blocks 11 are respectively rotatably connected with the corresponding screw rods 9, the lower ends of the driving blocks 11 are respectively provided with an inclined surface, the inside of the support rod 3 is movably connected with a movable rod 12, the upper end of the movable rod 12 is provided with a top block 13 matched with the inclined surface, the inside of the base 1 is provided with a rectangular cavity 14, the inside of the rectangular cavity 14 is movably connected with a movable plate 15, the movable plate 15 is fixedly connected with the movable rod 12, the universal wheel 2 is rotatably connected with the lower surface of the movable plate 15, the lower side wall of the rectangular cavity 14 is respectively provided with a through groove 16 corresponding to the universal wheel 2, in a normal state, the universal wheel 2 is in contact with the ground, so that the equipment can be conveniently moved, the generating line erects on running roller 9 for two movable blocks 6 drive the removal of screw rod 19 compression spring, and then make two drive blocks 11 keep away from each other, and kicking block 13 and movable rod 12 can make relative bracing piece 3 rebound, make base 1 rebound and with ground contact under the action of gravity, make relatively fixed between device and the ground.
Specifically, the lower surface of base 1 is equipped with anti-skidding groove, guarantees the frictional force between device and the ground.
The working principle is as follows: when the universal wheel type bus bar is used, the universal wheel 2 is in contact with the ground in a normal state, equipment is convenient to move, when the universal wheel type bus bar is used, the bus bar is erected on the rollers 9, the two movable blocks 6 drive the screw rods 19 to compress the springs to move, the two driving blocks 11 are further away from each other, the top block 13 and the movable rod 12 can move upwards relative to the supporting rod 3, the base 1 moves downwards and is in contact with the ground under the action of gravity, the device and the ground are relatively fixed, when the main body 17 is rotated, the main body 17 drives the screw rods 19 to rotate, the movable blocks 6 can be driven to move under the action of thread matching, and therefore the distance between the two rollers 9 is adjusted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a bus support of transformer substation, includes base (1), its characterized in that: the bottom of the base (1) is provided with universal wheels (2), the upper surface of the base (1) is fixedly connected with a support rod (3), the upper end of the supporting rod (3) is fixedly connected with a fixed rod (4), the fixed rod (4) is horizontally arranged, the upper surface of the fixed rod (4) is provided with a movable groove (5), the interior of the movable groove (5) is movably connected with two movable blocks (6), the two movable blocks are symmetrically arranged inside the movable groove (5), the upper surfaces of the movable blocks (6) are respectively and fixedly connected with an arc-shaped rod (7), hinged plates (8) are respectively and symmetrically arranged at the upper ends of the arc-shaped rods (7), rollers (9) are rotatably arranged between the hinged plates (8) on the same arc-shaped rod (7), and a driving mechanism for driving the movable block (6) to move is arranged in the movable groove (5).
2. A substation bus bar support according to claim 1, characterized in that: actuating mechanism includes drive screw, drive screw rotates to be connected the inside of activity groove (5), drive screw's one end is run through the lateral wall fixedly connected with twist grip of activity groove (5), movable block (6) respectively with the drive screw spiro union.
3. A substation bus bar support according to claim 2, characterized in that: drive screw includes main part (17), main part (17) are shaft-like, just twist grip with main part (17) fixed connection, the surface of main part (17) is equipped with spout (18), the surface cover of main part (17) is equipped with screw rod (19), the quantity of screw rod (19) is two, two the inner peripheral surface of screw rod (19) corresponds spout (18) punishment is fixedly connected with slider (10), two respectively movable block (6) are with two screw rod (19) spiro union, screw rod (19) with be equipped with the spring between movable groove (5) respectively.
4. A substation bus bar support according to claim 3, characterized in that: one ends of the two screw rods (19) which are opposite are respectively provided with a driving block (11), the two driving blocks (11) are respectively movably connected with the main body (17), and the driving blocks (11) are respectively connected with the corresponding screw rods (19) in a rotating way, the lower ends of the driving blocks (11) are respectively provided with an inclined plane, the inner part of the supporting rod (3) is movably connected with a movable rod (12), the upper end of the movable rod (12) is provided with a top block (13) matched with the inclined plane, a rectangular cavity (14) is arranged inside the base (1), a movable plate (15) is movably connected inside the rectangular cavity (14), the movable plate (15) is fixedly connected with the movable rod (12), the universal wheel (2) is rotatably connected with the lower surface of the movable plate (15), through grooves (16) are respectively arranged on the lower side wall of the rectangular cavity (14) corresponding to the universal wheels (2) in a penetrating manner.
5. A substation bus bar support according to claim 4, characterized in that: the lower surface of the base (1) is provided with an anti-skid groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123233042.4U CN216598420U (en) | 2021-12-21 | 2021-12-21 | Transformer substation bus support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123233042.4U CN216598420U (en) | 2021-12-21 | 2021-12-21 | Transformer substation bus support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216598420U true CN216598420U (en) | 2022-05-24 |
Family
ID=81614722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123233042.4U Active CN216598420U (en) | 2021-12-21 | 2021-12-21 | Transformer substation bus support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216598420U (en) |
-
2021
- 2021-12-21 CN CN202123233042.4U patent/CN216598420U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209963719U (en) | Sliding type snow removing device for power grid line | |
| CN208257359U (en) | A kind of apparatus for fixing cord of power transmission and transformation line | |
| CN216598420U (en) | Transformer substation bus support | |
| CN206671453U (en) | Lightning arrester live-line test safety appliance | |
| CN218549223U (en) | Intelligent double-transformer type low-voltage box-type substation | |
| CN203895841U (en) | Wire supporter | |
| CN216085870U (en) | Small-capacity box-type substation | |
| CN216672318U (en) | Cubical switchboard installation device | |
| CN207134669U (en) | A kind of mobile open type metal switch apparatus | |
| CN212982039U (en) | Portable pay-off of rural power grids fortune dimension | |
| CN206922302U (en) | A kind of Prefabricated high-low voltage transformer substation | |
| CN215579856U (en) | Supporting device of switch cabinet electrical automation equipment | |
| CN209747916U (en) | Transformer substation's cabinet is with convenient practical base | |
| CN212769081U (en) | Electric cable traction device for electric power construction | |
| CN203481678U (en) | Switch running-in device of ring main unit | |
| CN211530413U (en) | Movable transformer substation | |
| CN219144787U (en) | Cabinet structure of metal-enclosed looped network switchgear | |
| CN218770815U (en) | Movable box type transformer substation | |
| CN112193311A (en) | Mobile device for electrical equipment | |
| CN218632833U (en) | Intelligent ring main unit | |
| CN219643436U (en) | Construction equipment is laid to high-voltage line of transformer substation | |
| CN219086601U (en) | Novel high-low voltage switch cabinet | |
| CN222408271U (en) | Adaptive operation device for installation of electric power facilities | |
| CN211853571U (en) | Substation instrument detection device light support | |
| CN216692959U (en) | Wind-solar 110KV transformer substation information wireless transmission device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |