CN220780855U - Anti-overflow device for coating during charged spraying PRTV - Google Patents
Anti-overflow device for coating during charged spraying PRTV Download PDFInfo
- Publication number
- CN220780855U CN220780855U CN202322289136.6U CN202322289136U CN220780855U CN 220780855 U CN220780855 U CN 220780855U CN 202322289136 U CN202322289136 U CN 202322289136U CN 220780855 U CN220780855 U CN 220780855U
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- CN
- China
- Prior art keywords
- rod
- paint
- prtv
- arc
- handheld
- 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.)
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- 238000005507 spraying Methods 0.000 title claims abstract description 27
- 239000011248 coating agent Substances 0.000 title claims abstract description 21
- 238000000576 coating method Methods 0.000 title claims abstract description 21
- 239000003973 paint Substances 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 12
- 230000000903 blocking effect Effects 0.000 claims abstract description 11
- 238000013016 damping Methods 0.000 claims description 5
- 239000012212 insulator Substances 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model relates to the technical field of high-voltage equipment maintenance, and discloses a coating anti-overflow device during charged spraying PRTV, which comprises a handheld rod, wherein the bottom end of the handheld rod is communicated with a coating pump, a coating spray head is arranged at the top end of the handheld rod, and a material blocking mechanism is arranged at the outer side of the coating spray head. According to the utility model, the material blocking mechanism is arranged on the outer side of the paint spray head, when the paint spray head sprays the insulator, the two arc plates in the material blocking mechanism can limit the spraying range of paint, so that the paint is prevented from overflowing all around, and the influence of the paint overflowing on the surrounding environment is reduced.
Description
Technical Field
The utility model relates to the technical field of high-voltage equipment maintenance, in particular to a coating anti-overflow device during live spraying of a PRTV.
Background
The insulator is a special insulation control and can play an important role in overhead transmission lines. The insulator is easy to corrode and accumulate dust because the insulator is exposed to the outside for a long time, so that the insulator needs to be overhauled regularly and is sprayed with paint regularly.
When the existing spraying device is used for spraying the insulator, a large amount of paint is not accurately sprayed on the insulator because the paint is sprayed on the insulator, and the paint overflows to the periphery, so that the risk of polluting the surrounding environment exists.
We have therefore proposed a paint anti-bleeding device for live spraying of PRTV in order to solve the problems set out above.
Disclosure of Invention
(one) solving the technical problems
In order to solve the above-mentioned problems, the present utility model provides a device for preventing paint from spilling during spraying PRTV with electricity.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the anti-overflow device for the paint during the live spraying of the PRTV comprises a handheld rod, wherein the bottom end of the handheld rod is communicated with a paint pump, a paint spray head is arranged at the top end of the handheld rod, and a material blocking mechanism is arranged at the outer side of the paint spray head;
the material blocking mechanism comprises a base plate arranged at the top of the handheld rod and arc plates hinged to two sides of the base plate relatively, a torsion spring is arranged between the base plate and the arc plates, a first binding opening is fixed on the base plate, pull ropes are fixed on the outer walls of the two arc plates, and one end of each pull rope, far away from each arc plate, penetrates through the first binding opening and extends to the upper portion of the handheld part of the handheld rod.
Further, two arc-shaped plates are mutually attached at one end far away from the base plate.
Preferably, a second binding opening is arranged above the handheld part of the handheld rod, and one end, away from the arc plate, of the pull rope penetrates through the second binding opening and is fixed with a limiting rod.
Further, the cross sections of the first beam port and the second beam port are U-shaped, and the length of the limiting rod is greater than that of the second beam port.
Preferably, the bottom of the inner side of the arc-shaped plate is provided with an arc-shaped collecting groove, the inner wall of the arc-shaped plate is provided with a plurality of diversion trenches, and the bottoms of the diversion trenches are communicated with the arc-shaped collecting groove.
Preferably, the two ends of the arc-shaped plates far away from the base plate are respectively embedded with magnetic strips with opposite magnetic poles.
Preferably, the handheld pole includes lower pole and upper pole, coating shower nozzle and stock stop are all installed on the upper pole, lower pole and upper pole are articulated through the damping pivot, lower pole and upper pole are inside to be communicated through the bellows.
(III) beneficial effects
Compared with the prior art, the utility model has the beneficial effects that:
through setting up the stock stop in the outside of coating shower nozzle, when the coating shower nozzle sprays the insulator, two arc in the stock stop can restrict the spraying scope of coating, prevents that it from dispersing to the spill all around, reduces the influence of coating spill to surrounding environment.
Drawings
FIG. 1 is a schematic diagram of a device for preventing paint from spilling during live spraying PRTV according to the present utility model;
FIG. 2 is a schematic diagram of a dam mechanism of a coating anti-overflow device in the process of spraying PRTV in an electrified manner;
fig. 3 is a schematic view of the arc-shaped plate structure of the anti-overflow device for coating in the process of spraying PRTV in an electrified manner.
FIG. 4 is a schematic view of a part of the structure of the anti-bleeding device for coating material when the PRTV is sprayed in an electrified manner;
fig. 5 is a schematic diagram showing the structure of the joint between the lower rod and the upper rod of the coating anti-overflow device in the process of spraying the PRTV with electricity.
In the figure: the hand-held rod 1, the lower rod 11, the upper rod 12, the paint sprayer 2, the material blocking mechanism 3, the base plate 31, the arc plate 32, the torsion spring 33, the pull rope 34, the first binding opening 35, the second binding opening 36, the limiting rod 37, the collecting tank 4, the diversion trench 5, the magnetic stripe 6, the damping rotating shaft 7 and the corrugated pipe 8.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a paint overflow preventing device for spraying PRTV (priv) in an electrified manner, which comprises a handheld rod 1, wherein the bottom of the handheld rod 1 is communicated with an external paint pump through a paint pipeline, a paint spray head 2 for spraying PRTV paint is arranged at the top of the handheld rod, the handheld rod 1 is a hollow carbon fiber tube, the weight is lighter, paint can be conveyed through the hollow pipeline, and a material blocking mechanism 3 is arranged at the outer side of the paint spray head 2.
As shown in fig. 2, the material blocking mechanism 3 includes a base plate 31 fixedly installed at the top of the handheld rod 1, two sides of the base plate 31 are hinged with arc plates 32 through hinge shafts, the arc plates 32 are made of insulating materials, such as carbon fiber composite materials, the two arc plates 32 and the base plate 31 are in a complete ring shape when being closed, spring grooves are formed in two sides of the base plate 31, an installation rod is fixed in the spring grooves, a torsion spring 33 is sleeved on the installation rod, two ends of the torsion spring 33 are respectively abutted against the outer walls of the base plate 31 and the arc plates 32, a first bundle opening 35 is fixed on the base plate 31, the first bundle opening 35 is in a U shape, pull ropes 34 are fixed on the outer walls of the two arc plates 32, and one end of each pull rope 34, which is far away from each arc plate 32, penetrates through the first bundle opening 35 and extends to the upper portion of the handheld part of the handheld rod 1.
When the spraying device is used, a worker pulls the pull rope 34, the two arc plates 32 are rotated to be opened under the action of the pull rope 34 and the first binding opening 35, then the arc plates are sleeved on the outer side of the insulator, the pull rope 34 is loosened, the two arc plates are closed under the action of the torsion spring 33, at the moment, when the paint spraying nozzle 2 sprays the insulator, the two arc plates 32 can effectively prevent PRTV paint from overflowing, and influence on surrounding environment is reduced.
As a preferred technical scheme of the utility model: the handheld portion top of handheld pole 1 is provided with second and restraints mouthful 36, and second restraints mouthful 36 also is the U-shaped and restraints mouthful with first and restraints mouthful 35, and the one end that arc 32 was kept away from to stay cord 34 passes second and restraints mouthful 36 and be fixed with gag lever post 37, and the length of gag lever post 37 is greater than the length of second and restraints mouthful 36, and the setting of second restraints mouthful 36 and gag lever post 37 plays certain limiting displacement to stay cord 34, prevents that stay cord 34 from being close to the one end of handheld portion and scattering everywhere.
As a preferred technical scheme of the utility model: as shown in fig. 3, the bottom of the inner side of the arc plate 32 is provided with a collecting tank 4 with an arc-shaped cross section, the top of the collecting tank 4 is an open end, the inner wall of the arc plate 32 is provided with a plurality of diversion trenches 5 up and down, the cross sections of the diversion trenches 5 are triangular, the diversion trenches 5 are uniformly distributed along the circumferential direction, the bottom of the diversion trenches 5 is communicated with the collecting tank 4, and the diversion trenches 5 and the collecting tank 4 are arranged to facilitate the collection of PRTV paint sprayed on the inner wall of the arc plate 32, and resources are recovered.
As a preferred technical scheme of the utility model: the magnetic strips 6 with opposite magnetic poles are embedded in the ends, far away from the base plate 31, of the two arc plates 32, and the arrangement of the magnetic strips 6 can further strengthen the stability of the two arc plates 32 when being closed, so that paint is prevented from being scattered outwards due to the opening and closing of the two arc plates during operation.
As a preferred technical scheme of the utility model: the two arc plates 32 can be bonded at the closing position by adopting a Z-shaped structure, which is beneficial to enhancing the tightness of the bonding position and preventing the paint from overflowing from the closing position.
As a preferred technical scheme of the utility model: still include adjustment mechanism, adjustment mechanism includes damping pivot 7 and bellows 8, handheld pole 1 comprises lower pole 11 and upper pole 12, coating shower nozzle 2 and stock stop 3 are all installed on upper pole 12, damping pivot 7 is installed at lower pole 11 and upper pole 12 lateral wall for lower pole 11 and upper pole 12 are articulated, bellows 8 is installed between lower pole 11 and upper pole 12 inside, guarantee to communicate between lower pole 11 and the upper pole 12, in order to ensure the normal feeding of PRTV coating, adjustment mechanism's setting is convenient for the staff to adjust in good time according to the installation angle of insulator, in order to improve the spraying effect.
Although the utility model has been described in detail with reference to the foregoing embodiments, it should be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," "secured," and the like are intended to be broadly interpreted as either a fixed connection or a removable connection, for example; or may be indirectly connected through an intervening medium.
In the description of the present utility model, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In this document, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances; it should be understood that those skilled in the art may still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features, and any modification, equivalent substitution, improvement, etc. that are within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a coating anti-overflow device during electrified spraying PRTV, includes handheld pole (1) of bottom and coating pump intercommunication, the top of handheld pole (1) is provided with coating shower nozzle (2), its characterized in that: a material blocking mechanism (3) is arranged on the outer side of the paint spray head (2);
the material blocking mechanism (3) comprises a base plate (31) arranged at the top of the handheld rod (1) and arc plates (32) hinged to two sides of the base plate (31) relatively, a torsion spring (33) is arranged between the base plate (31) and the arc plates (32), a first beam opening (35) is fixed on the base plate (31), pull ropes (34) are fixed on the outer walls of the two arc plates (32), and one ends of the pull ropes (34) away from the arc plates (32) penetrate through the first beam opening (35) and extend to the upper portion of the handheld part of the handheld rod (1).
2. The device for preventing paint from being scattered during electric spraying of PRTV according to claim 1, wherein: one end of each arc-shaped plate (32) far away from the base plate (31) is mutually attached.
3. The device for preventing paint from being scattered during electric spraying of PRTV according to claim 2, wherein: a second binding opening (36) is arranged above the handheld part of the handheld rod (1), and one end, far away from the arc-shaped plate (32), of the pull rope (34) penetrates through the second binding opening (36) and is fixed with a limiting rod (37).
4. A paint anti-bleeding device for electrically spraying a PRTV as set forth in claim 3, wherein: the cross sections of the first beam opening (35) and the second beam opening (36) are U-shaped, and the length of the limiting rod (37) is greater than that of the second beam opening (36).
5. The device for preventing paint from being scattered during electric spraying of PRTV according to claim 1, wherein: the collecting tank (4) is arranged at the bottom of the inner side of the arc-shaped plate (32), a plurality of diversion trenches (5) are formed in the inner wall of the arc-shaped plate (32), and the bottoms of the diversion trenches (5) are communicated with the collecting tank (4).
6. The device for preventing paint from being scattered during electric spraying of PRTV according to claim 2, wherein: one end of each arc-shaped plate (32) far away from the base plate (31) is embedded with a magnetic strip (6) with opposite magnetic poles.
7. The device for preventing paint from being scattered during electric spraying of PRTV according to claim 2, wherein: the handheld rod (1) comprises a lower rod (11) and an upper rod (12), the paint spray head (2) and the material blocking mechanism (3) are both arranged on the upper rod (12), the lower rod (11) and the upper rod (12) are hinged through a damping rotating shaft (7), and the inside of the lower rod (11) and the inside of the upper rod (12) are communicated through a corrugated pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322289136.6U CN220780855U (en) | 2023-08-24 | 2023-08-24 | Anti-overflow device for coating during charged spraying PRTV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322289136.6U CN220780855U (en) | 2023-08-24 | 2023-08-24 | Anti-overflow device for coating during charged spraying PRTV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220780855U true CN220780855U (en) | 2024-04-16 |
Family
ID=90653546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322289136.6U Active CN220780855U (en) | 2023-08-24 | 2023-08-24 | Anti-overflow device for coating during charged spraying PRTV |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220780855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118649807A (en) * | 2024-08-20 | 2024-09-17 | 江苏星宇户外休闲用品有限公司 | Sport equipment repair device that sprays paint |
-
2023
- 2023-08-24 CN CN202322289136.6U patent/CN220780855U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118649807A (en) * | 2024-08-20 | 2024-09-17 | 江苏星宇户外休闲用品有限公司 | Sport equipment repair device that sprays paint |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |