CN203193183U - Cleaning device - Google Patents
Cleaning device Download PDFInfo
- Publication number
- CN203193183U CN203193183U CN 201320126369 CN201320126369U CN203193183U CN 203193183 U CN203193183 U CN 203193183U CN 201320126369 CN201320126369 CN 201320126369 CN 201320126369 U CN201320126369 U CN 201320126369U CN 203193183 U CN203193183 U CN 203193183U
- Authority
- CN
- China
- Prior art keywords
- support bar
- cleaning device
- cutting part
- described support
- handle
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 238000005520 cutting process Methods 0.000 claims abstract description 44
- 238000005096 rolling process Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 28
- 238000004804 winding Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Cleaning In General (AREA)
Abstract
The utility model provides a cleaning device which includes a supporting rod (10), a handle (12) connected with a first end of the supporting rod (10), winding parts (20) arranged on the supporting rod (10) and cutting parts (30) arranged on the supporting rod (10), wherein the distance between the periphery of each cutting part (30) and the axis of the supporting rod (10) is smaller than or equal to the distance between the periphery of each winding part (20) and the axis of the supporting rod (10) in the radial direction of the supporting rod (10). The cleaning device of the utility model does not damage a transmission line and can be used for efficiently and conveniently removing filaments on the transmission line.
Description
Technical field
The utility model relates to the technical field that cleans power transmission line, in particular to a kind of cleaning device.
Background technology
At present, elongated filiform lodge is wrapped on the transmission line because nature or human factor make such as lightweight such as plastics colour bar, aluminium foil, kite string, tape.If the filiform of institute's lodge on the circuit if electric conductor, then can cause taking place the electric power accident of line-to-ground or short circuit.Not only influence power supply, and huge short circuit current and high voltage can cause grave danger to the person and electric equipment.Only from the accident statistics in nearly ten years of Beijing Power Network, filiform hangs over the electric power accident electric network fault that causes on the transmission line and accounts for about 20% of electric power accident electric network fault sum.Therefore, remove the filiform that twines on the transmission line as early as possible and just become one of important means that reduces the electric power accident generation.
At present, the filiform of removing on the transmission line still lacks special instrument, and general method is to remove with the filiform that insulation rope, insulation electrical verification bar or universal cutter will be wrapped on the transmission line.For example, the rope that will insulate is wrapped on the transmission line, and moves along the transmission line direction, and is smooth as the bar of insulation rope or insulation electrical verification bar is first, is difficult for cutting and tearing for the filiform that twines.Though and the universal cutter of steel possesses the function of cutting, sharp blade damages the transmission line of aluminium matter easily.
The utility model content
The utility model aims to provide and does not a kind ofly damage power transmission line, and removes the cleaning device of filiform on the power transmission line efficiently and easily.
To achieve these goals, the utility model provides a kind of cleaning device, comprising: support bar; Handle is connected with first end of support bar; Wound portion is arranged on the support bar; Cutting part is arranged on the support bar, and at support bar in the radial direction, the distance between the outer rim of cutting part and the support bar axis is less than or equal to the outer rim of wound portion and the distance between the support bar axis.
Further, wound portion comprises: body; A plurality of projectioies, along circumferentially being arranged at each interval on the excircle of body of body, each projection radially extends outwardly gradually along support bar with shrinking.
Further, projection is cambered surface away from an end of support bar, and raised surface is provided with many particles to form rough surface.
Further, it is cylindric that support bar is, and body is rolling disc, and rolling disc is set on the support bar, is provided with bearing between rolling disc and the support bar.
Further, cutting part is disc, and cutting part is set on the support bar, and the edge away from support bar of cutting part forms cutting edge.
Further, support bar is provided with first limiting section and second limiting section, and wound portion and cutting part all are arranged between first limiting section and second limiting section.
Further, support bar is threaded with handle, and the radial dimension of support bar forms limited step to form first limiting section less than the radial dimension of handle between handle and the support bar, and second end of support bar has been threaded nut to form second limiting section.
Further, also comprise extension rod, extension rod removably is connected handle away from an end of support bar.
Further, extension rod is threaded with handle.
Further, wound portion and cutting part are a plurality of, and each cutting part is arranged between two adjacent wound portions.
Use the technical solution of the utility model, the wound portion of cleaning device is rotated, and then the filiform on the power transmission line is wrapped on the wound portion.In above-mentioned winding process, the filiform between wound portion and the power transmission line is tightened, and cutting part cuts filiform, and filiform is separated with power transmission line.Because at support bar in the radial direction, the distance between the outer rim of cutting part and the support bar axis is less than or equal to the outer rim of wound portion and the distance between the support bar axis, and cutting part can directly not contact with power transmission line, does not damage power transmission line.
Description of drawings
The Figure of description that constitutes the application's a part is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not constitute improper restriction of the present utility model.In the accompanying drawings:
The master that Fig. 1 shows according to the embodiment of cleaning device of the present utility model looks schematic diagram; And
The cleaning device that Fig. 2 shows Fig. 1 is the schematic top plan view during filiform on removing power transmission line.
Reference numeral among the above-mentioned figure is as follows:
1, power transmission line; 2, filiform; 10, support bar; 11, nut; 12, handle; 20, wound portion; 21, body; 22, projection; 30, cutting part; 40, extension rod; 51, first pad; 52, second pad.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.Describe the utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figure 1, the embodiment according to cleaning device of the present utility model comprises support bar 10, handle 12, wound portion 20 and cutting part 30.Handle 12 is connected with first end of support bar 10, and wound portion 20 all is arranged on the support bar 10 with cutting part 30.At support bar 10 in the radial direction, the distance between the outer rim of cutting part 30 and support bar 10 axis is less than or equal to the outer rim of wound portion 20 and the distance between support bar 10 axis.
The wound portion 20 of cleaning device is rotated, and then the filiform 2 on the power transmission line 1 is wrapped on the wound portion 20.In above-mentioned winding process, the filiform 2 between wound portion 20 and the power transmission line 1 is tightened, and 30 pairs of filiforms 2 of cutting part cut, and filiform 2 is separated with power transmission line 1.Because at support bar 10 in the radial direction, distance between the outer rim of cutting part 30 and support bar 10 axis is less than or equal to the outer rim of wound portion 20 and the distance between support bar 10 axis, cutting part 30 can directly not contact with power transmission line 1, does not damage power transmission line.
As illustrated in fig. 1 and 2, wound portion 20 comprises body 21 and a plurality of protruding 22.A plurality of protruding 22 along circumferentially being arranged at each interval on the excircle of body 21 of body 21, and each projection 22 radially extends outwardly gradually along support bar 10 with shrinking.Filiform 2 on the power transmission line 1 is wrapped on each projection 22.Projection 22 ends away from support bar 10 preferably are cambered surface, and the surface of projection 22 is for being provided with many particle (not shown)s to form rough surface.Can not damage power transmission line 1 when projection 22 contacts with power transmission line 1, and can more effectively filiform 2 be wrapped on protruding 22.
The mode that makes wound portion 20 rotate has multiple, and wherein a kind of mode is that wound portion 20 is welded on the support bar 10, needs staff's turning handle 12 this moment, and handle 12 drives support bar 10 and rotates, and then support bar 10 drive wound portions 20 are rotated.Perhaps, in another kind of mode, wound portion 20 is connected pivotly with support bar 10.Particularly, in the present embodiment, support bar 10 is cylindric, and body 21 is rolling disc, and rolling disc is set on the support bar 10, is provided with bearing between rolling disc and the support bar 10.The staff need not turning handle 12, as long as projection 22 contacts with filiform 2, can realize the rotation of wound portion 20.
In the present embodiment, cutting part 30 is disc, and cutting part 30 is set on the support bar 10, and the edge away from support bar 10 of cutting part 30 forms the cutting edge that cuts filiform 2.Certainly, as possible implementation, the edge of cutting part 30 can be other shapes, as long as form blade with filiform 2 contacted edges.Cutting part 30 can be welded on the support bar 10, also can be connected pivotly on the support bar 10.
In the present embodiment, support bar 10 is provided with first limiting section and second limiting section, and wound portion 20 and cutting part 30 all are arranged between first limiting section and second limiting section.Wound portion 20 and cutting part 30 are limited in support bar 10.Preferably, wound portion 20 and cutting part 30 are fitted each other, and support bar 10 is fixing relatively.First limiting section and second limiting section can be welded on support bar 10, also can removably be connected with support bar 10.
In the present embodiment, support bar 10 is threaded with handle 12, also can clamping or welding.The radial dimension of support bar 10 forms limited step to form first limiting section less than the radial dimension of handle 12 between handle 12 and the support bar 10, second end of support bar 10 has been threaded nut 11 to form second limiting section.Preferably be provided with first pad 51 between nut 11 and wound portion 20 or the cutting part 30.The place of being spirally connected at support bar 10 and handle 12 preferably arranges second pad 52.
As depicted in figs. 1 and 2, present embodiment also comprises extension rod 40, and extension rod 40 removably is connected handle 12 away from an end of support bar 10.The length that extension rod 40 can increase handle effectively is set, can makes things convenient for staff's cleaning.Between extension rod 40 and the handle 12 preferably by being threaded.
As depicted in figs. 1 and 2, wound portion 20 and cutting part 30 are a plurality of, and each cutting part 30 is arranged between two adjacent wound portions 20.Said structure has improved cleaning efficiency effectively.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (10)
1. a cleaning device is characterized in that, comprising:
Support bar (10);
Handle (12) is connected with first end of described support bar (10);
Wound portion (20) is arranged on the described support bar (10);
Cutting part (30), be arranged on the described support bar (10), at described support bar (10) in the radial direction, the distance between the outer rim of described cutting part (30) and described support bar (10) axis is less than or equal to the outer rim of described wound portion (20) and the distance between described support bar (10) axis.
2. cleaning device according to claim 1 is characterized in that, described wound portion (20) comprising:
Body (21);
A plurality of projectioies (22), along circumferentially being arranged at each interval on the excircle of described body (21) of described body (21), each described projection (22) radially extends outwardly gradually along described support bar (10) with shrinking.
3. cleaning device according to claim 2 is characterized in that, described projection (22) is cambered surface away from an end of described support bar (10), and the surface of described projection (22) is provided with many particles to form rough surface.
4. cleaning device according to claim 2, it is characterized in that described support bar (10) is cylindric, described body (21) is rolling disc, described rolling disc is set on the described support bar (10), is provided with bearing between described rolling disc and the described support bar (10).
5. cleaning device according to claim 1, it is characterized in that, described cutting part (30) is disc, and described cutting part (30) is set on the described support bar (10), and the edge away from described support bar (10) of described cutting part (30) forms cutting edge.
6. cleaning device according to claim 1, it is characterized in that, described support bar (10) is provided with first limiting section and second limiting section, and described wound portion (20) and described cutting part (30) all are arranged between described first limiting section and described second limiting section.
7. cleaning device according to claim 6, it is characterized in that, described support bar (10) is threaded with described handle (12), the radial dimension of described support bar (10) is less than the radial dimension of described handle (12), form limited step between described handle (12) and the described support bar (10) to form described first limiting section, second end of described support bar (10) has been threaded nut (11) to form described second limiting section.
8. cleaning device according to claim 1 is characterized in that, also comprises extension rod (40), and described extension rod (40) removably is connected described handle (12) away from an end of described support bar (10).
9. cleaning device according to claim 8 is characterized in that, described extension rod (40) is threaded with described handle (12).
10. cleaning device according to claim 1 is characterized in that, described wound portion (20) and described cutting part (30) are a plurality of, and each described cutting part (30) is arranged between adjacent two described wound portions (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126369 CN203193183U (en) | 2013-03-19 | 2013-03-19 | Cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126369 CN203193183U (en) | 2013-03-19 | 2013-03-19 | Cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203193183U true CN203193183U (en) | 2013-09-11 |
Family
ID=49110013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320126369 Expired - Fee Related CN203193183U (en) | 2013-03-19 | 2013-03-19 | Cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203193183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064986A (en) * | 2013-03-19 | 2014-09-24 | 国家电网公司 | Cleaning device |
-
2013
- 2013-03-19 CN CN 201320126369 patent/CN203193183U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064986A (en) * | 2013-03-19 | 2014-09-24 | 国家电网公司 | Cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20180319 |