CN115691914A - Auxiliary device is strengthened to substation equipment structure - Google Patents
Auxiliary device is strengthened to substation equipment structure Download PDFInfo
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- CN115691914A CN115691914A CN202211369555.4A CN202211369555A CN115691914A CN 115691914 A CN115691914 A CN 115691914A CN 202211369555 A CN202211369555 A CN 202211369555A CN 115691914 A CN115691914 A CN 115691914A
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- connecting rod
- connecting rods
- insulator body
- plate
- cleaning roller
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- 239000012212 insulator Substances 0.000 claims abstract description 66
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 238000009434 installation Methods 0.000 claims abstract description 34
- 230000009466 transformation Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 238000010030 laminating Methods 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims 3
- 230000009471 action Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The invention relates to the technical field of power transformation equipment, in particular to a power transformation equipment structure reinforcing auxiliary device which comprises a bottom plate, wherein a first telescopic rod is arranged at the upper end of the bottom plate, a sliding groove is formed in the upper surface of the bottom plate, a pressure spring is arranged on the inner wall of the sliding groove, a V-shaped sliding block is connected to the other end of the pressure spring, a connecting block is fixedly connected to the upper end of the V-shaped sliding block, a second telescopic rod is arranged at the upper end of the connecting block, a fixing plate is arranged at the upper end of the first telescopic rod, an installation box is arranged at the upper end of the fixing plate, limiting parts are symmetrically arranged on the side edges of the installation box, limiting rods are inserted into the limiting parts, the end parts of the limiting rods are connected to the limiting plates, an insulator body is embedded into the installation box, and a cleaning mechanism is arranged beside the insulator body.
Description
Technical Field
The invention relates to the technical field of power transformation equipment, in particular to a structure reinforcing auxiliary device of power transformation equipment.
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 main equipment of a substation are switches and transformers.
The installation of the disconnecting switch or the cable in the substation equipment needs to be supported and installed through an insulator. Along with the improvement of the transmission voltage, the quality of a matched isolating switch or a cable is increased, and the stress of an insulator for supporting and installing the isolating switch or the cable is increased.
The insulator can bear larger axial pressure and axial tension, but has weaker bearing capacity to the lateral force along the radial direction of the insulator. After the cable or the isolating switch is supported and installed, the insulator often receives a large lateral force along the radial direction under the action of wind power or during installation due to installation deviation, and the customization cost of the insulator bearing the large lateral force along the radial direction is high, so that a device is needed to be developed to improve the installation stability of the insulator and avoid the situation that the insulator is shaken and damaged under the action of external force.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a structure reinforcing auxiliary device for power transformation equipment, which solves the problem that an insulator is often damaged due to shaking caused by large lateral force along the radial direction of the insulator under the action of wind power or during installation due to installation deviation in the prior art.
The purpose of the invention is realized as follows: the utility model provides an auxiliary device is strengthened to substation equipment structure, includes the bottom plate, the upper end of bottom plate is equipped with first telescopic link, the spout has been seted up to the bottom plate upper surface, chute inner wall is equipped with the pressure spring, the other end of pressure spring is connected with the V-arrangement slider, the lateral wall of V-arrangement slider with the laminating of spout lateral wall, the upper end fixedly connected with connecting block of V-arrangement slider, the upper end of connecting block is equipped with the second telescopic link, the upper end of first telescopic link is equipped with the fixed plate, the second telescopic link with the lower surface of fixed plate is connected, the upper end of fixed plate is equipped with the mounting box, the side symmetry of mounting box is provided with the locating part, it has alternated the gag lever post to run through in the locating part, the end connection of gag lever post is on the limiting plate, limiting plate swing joint is in the mounting box, the embedding is provided with the insulator body in the mounting box, the side of insulator body is equipped with cleaning mechanism.
Preferably, the cleaning mechanism comprises a cleaning roller, a plurality of cleaning brushes are arranged on the outer side of the cleaning roller, a mounting plate is connected to the upper end of the cleaning roller, a mounting table is arranged on the upper end of the insulator body, a driving motor is arranged on the mounting table, a connecting disc is sleeved on the end portion of an output shaft of the driving motor and connected with the mounting plate, a disc is arranged on the insulator body, a driven plate is connected to the lower end of the cleaning roller, the disc is connected with the driven plate, and the cleaning roller can slide in contact with the insulator body.
Preferably, a first connecting rod is arranged between the mounting plate and the driven plate.
Preferably, a handle is arranged on the outer side of the first connecting rod.
Preferably, the upper end and the lower end of the insulator body are fixedly connected with toothed rings, the upper end and the lower end of the cleaning roller are provided with gears meshed with the toothed rings, the upper end of the cleaning roller is rotatably connected with the mounting plate, and the lower end of the cleaning roller is rotatably connected with the driven plate.
Preferably, be equipped with the installation piece in the mounting box, slip chamber and holding chamber have been seted up respectively to the both ends of installation piece, the slip intracavity slides and is provided with the rectangle slider, the tip of rectangle slider is equipped with the holding rod, the holding rod runs through outside the mounting box was arranged in to the lateral wall and the tip of mounting box, the both sides of installation piece all are equipped with first connecting rod and second connecting rod, first connecting rod and second connecting rod are articulated and articulated the department installs on the rectangle slider, the articulated third connecting rod of first connecting rod other end, the articulated fourth connecting rod of second connecting rod other end, be equipped with the fifth connecting rod between third connecting rod and the fourth connecting rod, fifth connecting rod and mounting box fixed connection all are equipped with the second connecting rod between two third connecting rods and two fourth connecting rods, the third connecting rod has been cup jointed at the middle part of second connecting rod, one of them tip of third connecting rod runs through the installation piece and places in the holding chamber, the lower extreme of insulator body place in the holding chamber and with the third connecting rod butt, another tip of third connecting rod with another tip is connected.
Preferably, the insulator body is attached to the side wall of the accommodating cavity.
Preferably, the lower surface of the connecting block is inclined and attached to the upper end of the V-shaped sliding block.
The invention has the beneficial effects that: this auxiliary device is strengthened to substation equipment structure, the level through the adjustable fixed plate of first telescopic link and second telescopic link to V-arrangement slider and pressure spring play buffering cushioning effect when adjusting, reduce the insulator body and rock and cause the damage because of external force when improving this device's application scope.
The cleaning mechanism comprises a cleaning roller, a plurality of cleaning brushes are installed on the outer side of the cleaning roller, and under the meshing action of a gear and a toothed ring, the cleaning roller also rotates, and the cleaning roller is matched with the insulator body to contact with the insulator body in a sliding action, so that the cleaning action on the insulator body can be realized, the physical performance of the insulator body is effectively prevented from being influenced by the adhesion of impurities on the insulator body, and the normal use of the insulator body is ensured.
Through fifth connecting rod and mounting box fixed connection, it all uses the fifth connecting rod as the fulcrum swing to be equivalent to third connecting rod and fourth connecting rod, the third connecting rod promptly, the tie point swing direction and first connecting rod and the third connecting rod of fourth connecting rod and second connecting rod, the swing opposite direction of the pin joint of second connecting rod and fourth connecting rod, run through the installation piece through the third connecting rod and realize the direction, the both ends of limiting plate carry out spacing cooperation through third connecting rod and the outside gag lever post of install bin respectively, the insulator body is installed and can have very stable installation effect and avoid external force to rock and damage under the effect, further promote structural strength and installation stability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the mounting box of the present invention.
FIG. 3 is a cross-sectional view of the bottom plate and the fixing plate of the present invention.
Fig. 4 is a schematic structural view of the insulator body of the present invention after being installed in the accommodating cavity.
Fig. 5 is a schematic structural view of the insulator body of the present invention when not installed in the accommodating cavity.
In the figure: 1. the cleaning device comprises a base plate, 2, a first telescopic rod, 3, a sliding groove, 4, a pressure spring, 5, a V-shaped sliding block, 6, a connecting block, 7, a second telescopic rod, 8, a fixing plate, 9, a mounting box, 10, a limiting piece, 11, a limiting rod, 12, a limiting plate, 13, an insulator body, 14, a cleaning roller, 15, a cleaning brush, 16, a mounting plate, 17, a mounting table, 18, a driving motor, 19, a connecting disc, 20, a disc, 21, a driven plate, 22, a first connecting rod, 23, a handle, 24, a gear ring, 25, a gear, 26, a mounting block, 27, a sliding cavity, 28, a containing cavity, 29, a rectangular sliding block, 30, a holding rod, 31, a first connecting rod, 32, a second connecting rod, 33, a third connecting rod, 34, a fourth connecting rod, 35, a fifth connecting rod, 36, a second connecting rod, 37 and a third connecting rod.
Detailed Description
The invention will be further described with reference to fig. 1-5.
Example 1
The utility model provides a transformer equipment structure strengthens auxiliary device, including bottom plate 1, first telescopic link 2 is installed to the upper end of bottom plate 1, spout 3 has been seted up to bottom plate 1 upper surface, spout 3 transversely sets up along bottom plate 1's level, pressure spring 4 is installed to 3 inner walls of spout, the other end of pressure spring 4 is connected with V-arrangement slider 5,V shape slider 5's lateral wall and the laminating of 3 lateral walls of spout, the upper end fixedly connected with connecting block 6 of V-arrangement slider 5, the lower surface of connecting block 6 is the slope form and laminates with the upper end of V-arrangement slider 5, second telescopic link 7 is installed to the upper end of connecting block 6, fixed plate 8 is installed to the upper end of first telescopic link 2, second telescopic link 7 is connected with the lower surface of fixed plate 8, the upper end of fixed plate 8 is equipped with mounting box 9, the side symmetry of mounting box 9 is provided with locating part 10, the locating part 11 has been interlude in the locating part 10, the tip of limiting rod 11 runs through mounting box 9 and is connected on limiting plate 12, limiting plate 12 swing joint is in limiting plate 12, limiting plate's swing joint is in mounting box 9, mounting box 9 goes into and is provided with insulator body 13, the embedded side of insulator body 13 that the damping mechanism that the reduction of the damping effect of the external force that the insulator leads to the clean external force that the cleaning mechanism that the insulator body that the improvement is used for this external force of the cleaning effect of the cleaning mechanism is carried out when adjustable damping adjustment of this external force is carried out.
The cleaning mechanism comprises a cleaning roller 14, a plurality of cleaning brushes 15 are installed on the outer side of the cleaning roller 14, an installation plate 16 is connected to the upper end of the cleaning roller 14, an installation table 17 is installed at the upper end of an insulator body 13, a driving motor 18 is installed on the installation table 17, a connection disc 19 is sleeved at the end portion of an output shaft of the driving motor 18, the connection disc 19 is detachably connected with the installation plate 16, a disc 20 is installed on the insulator body 13, a driven plate 21 is connected to the lower end of the cleaning roller 14, the disc 20 is connected with the driven plate 21, the cleaning roller 14 can slide in a contact manner with the insulator body 13, a first connection rod 22 is arranged between the installation plate 16 and the driven plate 21, the first connection rod 22 can ensure that the installation plate 16 and the driven plate 21 synchronously rotate and can play a better supporting role, a handle 23 is arranged on the outer side of the first connection rod 22, toothed rings 24 are fixedly connected to the upper end and the lower end of the insulator body 13, gears 25 meshed with the toothed rings are arranged on the upper end and the lower end of the cleaning roller 14, after the driving motor 18 is started, the connecting disc 19 drives the connection of the connection plate 19 to rotate, the connection of the insulator 16 and the driven plate 21, the insulator body, the cleaning roller 13 can effectively prevent impurities from being synchronously contacted with the cleaning roller 13, and the cleaning roller 13 from being synchronously.
As shown in fig. 4-5, a mounting block 26 is fixedly connected to the bottom of the mounting box 9, a sliding cavity 27 and an accommodating cavity 28 are respectively formed at two ends of the mounting block 26, a rectangular slider 29 is slidably disposed in the sliding cavity 27, a holding rod 30 is disposed at an end of the rectangular slider 29, the holding rod 30 penetrates through a sidewall of the mounting box 9, the end of the holding rod is disposed outside the mounting box 9, a first connecting rod 31 and a second connecting rod 32 are disposed at two sides of the mounting block 26, the first connecting rod 31 and the second connecting rod 32 are hinged and a hinged portion is mounted on the rectangular slider 29, the other end of the first connecting rod 31 is hinged with a third connecting rod 33, the other end of the second connecting rod 32 is hinged with a fourth connecting rod 34, a fifth connecting rod 35 is disposed between the third connecting rod 33 and the fourth connecting rod 34, the fifth connecting rod 35 is fixedly connected to the mounting box 9, a second connecting rod 36 is disposed between the two third connecting rods 33 and the two fourth connecting rods 34, a third connecting rod 37 is sleeved at the middle portion of the second connecting rod 36, one end of the third connecting rod 37 penetrates through the mounting block 26 and is arranged in the accommodating cavity 28, the lower end of the insulator body 13 is arranged in the accommodating cavity 28 and is abutted against the third connecting rod 37, the other end of the third connecting rod 37 is connected with the limiting plate 12, when the insulator is used, the holding rod 30 is pulled outwards, the holding rod 30 drives the rectangular sliding block 29 to slide along the sliding cavity 27, the rectangular sliding block 29 drives the hinged part of the first connecting rod 31 and the second connecting rod 32 to move synchronously, the first connecting rod 31 and the second connecting rod 32 can change angles, the third connecting rod 33 and the fourth connecting rod 34 change synchronously, and as the fifth connecting rod 35 is fixedly connected with the mounting box 9, the third connecting rod 33 and the fourth connecting rod 34 swing by taking the fifth connecting rod 35 as a fulcrum, namely, the swinging direction of the connecting points of the third connecting rod 33, the fourth connecting rod 34 and the second connecting rod 36 and the first connecting rod 31 and the third connecting rod 33, the pin joint of second connecting rod 32 and fourth connecting rod 34's swing opposite direction, run through installation piece 26 through third connecting rod 37 and realize the direction, the both ends of limiting plate 12 carry out spacing cooperation through third connecting rod 37 and the outside gag lever post 11 of install bin respectively, insulator body 13 is installed and can have very stable installation effect and avoid rocking and damaging under the exogenic action in holding chamber 28, stability and structural strength for improving insulator body 13 installation simultaneously, insulator body 13 and the lateral wall laminating of holding chamber 28.
The working principle of the invention is as follows: when the insulator is used, firstly, the horizontal height of the fixing plate 8 is adjusted through the first telescopic rod 2 and the second telescopic rod 7, the V-shaped sliding block 5 and the pressure spring 4 play a role in buffering and damping during adjustment, then the insulator body 13 is installed, the lower end of the insulator body 13 is installed in the installation box 9 and is placed in the accommodating cavity 28 and attached to the side wall of the accommodating cavity 28, the holding rod 30 is pulled outwards, the holding rod 30 drives the rectangular sliding block 29 to slide along the sliding cavity 27, the rectangular sliding block 29 drives the hinged part of the first connecting rod 31 and the second connecting rod 32 to synchronously move, the first connecting rod 31 and the second connecting rod 32 change angles, meanwhile, the third connecting rod 33 and the fourth connecting rod 34 change synchronously, and as the fifth connecting rod 35 is fixedly connected with the installation box 9, the third connecting rod 33 and the fourth connecting rod 34 swing by taking the fifth connecting rod 35 as a fulcrum, namely, the swing direction of the connection point of the third connecting rod 33, the fourth connecting rod 34 and the second connecting rod 36 is opposite to the swing direction of the hinge point of the first connecting rod 31, the third connecting rod 33, the second connecting rod 32 and the fourth connecting rod 34, the third connecting rod 37 penetrates through the mounting block 26 to realize guiding, two ends of the limiting plate 12 are respectively in limit fit with the limiting rod 11 outside the mounting box through the third connecting rod 37, the insulator body 13 is mounted in the accommodating cavity 28 and can have a stable mounting effect to avoid shaking and damage under the action of external force, when the external part of the insulator body 13 needs to be cleaned in the use process, after the driving motor 18 is started, the driving motor 18 drives the connecting disc 19 to rotate, the connecting disc 19 drives the mounting plate 16 and the driven plate 21 to synchronously rotate, under the meshing action of the gear 25 and the gear ring 24, the cleaning roller 14 can also rotate, and the cleaning roller 14 is matched with the contact sliding action of the insulator body 13, can realize the cleaning action to insulator body 13 to effectively avoid on the insulator body 13 impurity bonding and influence the physical properties of insulator body 13, guarantee insulator body 13's normal use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an auxiliary device is strengthened to substation equipment structure which characterized in that: the bottom plate, the upper end of bottom plate is equipped with first telescopic link, the spout has been seted up to the bottom plate upper surface, the spout inner wall is equipped with the pressure spring, the other end of pressure spring is connected with the V-arrangement slider, the lateral wall of V-arrangement slider with the laminating of spout lateral wall, the upper end fixedly connected with connecting block of V-arrangement slider, the upper end of connecting block is equipped with the second telescopic link, the upper end of first telescopic link is equipped with the fixed plate, the second telescopic link with the lower surface of fixed plate is connected, the upper end of fixed plate is equipped with the mounting box, the side symmetry of mounting box is provided with the locating part, it has alternated the gag lever post to have crossed in the locating part, the end connection of gag lever post is on the limiting plate, limiting plate swing joint is in the mounting box, the embedding is provided with the insulator body in the mounting box, the side of insulator body is equipped with clean mechanism.
2. A power transformation apparatus structure strengthening auxiliary device as recited in claim 1, wherein: the cleaning mechanism comprises a cleaning roller, a plurality of cleaning brushes are arranged on the outer side of the cleaning roller, a mounting plate is connected to the upper end of the cleaning roller, a mounting table is arranged on the upper end of the insulator body, a driving motor is arranged on the mounting table, a connecting disc is sleeved at the end part of an output shaft of the driving motor and connected with the mounting plate, a disc is arranged on the insulator body, a driven plate is connected to the lower end of the cleaning roller, the disc is connected with the driven plate, and the cleaning roller can slide in contact with the insulator body.
3. A power transformation apparatus structure reinforcing aid as recited in claim 2, wherein: and a first connecting rod is arranged between the mounting plate and the driven plate.
4. A power transformation apparatus structure reinforcing aid as recited in claim 2, wherein: and a handle is arranged on the outer side of the first connecting rod.
5. A power transformation apparatus structure reinforcing aid as recited in claim 2, wherein: the insulator is characterized in that the upper end and the lower end of the insulator body are fixedly connected with toothed rings, gears meshed with the toothed rings are arranged at the upper end and the lower end of the cleaning roller, the upper end of the cleaning roller is rotatably connected with the mounting plate, and the lower end of the cleaning roller is rotatably connected with the driven plate.
6. A power transformation apparatus structure strengthening auxiliary device as recited in claim 1, wherein: the insulator is characterized in that an installation block is arranged in the installation box, a sliding cavity and a containing cavity are respectively formed in the two ends of the installation block, a rectangular sliding block is arranged in the sliding cavity in a sliding mode, the end portion of the rectangular sliding block is provided with a holding rod, the holding rod penetrates through the side wall and the end portion of the installation box and is arranged outside the installation box, first connecting rods and second connecting rods are arranged on the two sides of the installation block, the first connecting rods and the second connecting rods are hinged and hinged to be installed on the rectangular sliding block, third connecting rods are hinged to the other ends of the first connecting rods, fourth connecting rods are hinged to the other ends of the second connecting rods, a fifth connecting rod is arranged between the third connecting rods and the fourth connecting rods, a second connecting rod is arranged between the third connecting rods and the two fourth connecting rods, a third connecting rod is sleeved in the middle of the second connecting rods, one end portion of the third connecting rods penetrates through the installation block and is arranged in the containing cavity, the lower end of the insulator body is arranged in the containing cavity and abutted to the third connecting rods, and the other end portions of the third connecting rods are connected with the limiting plate.
7. A power transformation device structure reinforcing auxiliary device as recited in claim 6, wherein: the insulator body is attached to the side wall of the accommodating cavity.
8. A power transformation apparatus structure strengthening auxiliary device as recited in claim 1, wherein: the lower surface of the connecting block is inclined and is attached to the upper end of the V-shaped sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211369555.4A CN115691914A (en) | 2022-11-03 | 2022-11-03 | Auxiliary device is strengthened to substation equipment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211369555.4A CN115691914A (en) | 2022-11-03 | 2022-11-03 | Auxiliary device is strengthened to substation equipment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115691914A true CN115691914A (en) | 2023-02-03 |
Family
ID=85047785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211369555.4A Withdrawn CN115691914A (en) | 2022-11-03 | 2022-11-03 | Auxiliary device is strengthened to substation equipment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115691914A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117727548A (en) * | 2024-01-30 | 2024-03-19 | 零八一电子集团四川力源电子有限公司 | Regulator for mobile support of common cavity FLTD assembly |
-
2022
- 2022-11-03 CN CN202211369555.4A patent/CN115691914A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117727548A (en) * | 2024-01-30 | 2024-03-19 | 零八一电子集团四川力源电子有限公司 | Regulator for mobile support of common cavity FLTD assembly |
| CN117727548B (en) * | 2024-01-30 | 2024-04-26 | 零八一电子集团四川力源电子有限公司 | Regulator for movable support of common cavity FLTD assembly |
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Application publication date: 20230203 |