CN205161139U - Bank protection preformed hole weeding instrument - Google Patents
Bank protection preformed hole weeding instrument Download PDFInfo
- Publication number
- CN205161139U CN205161139U CN201520895604.7U CN201520895604U CN205161139U CN 205161139 U CN205161139 U CN 205161139U CN 201520895604 U CN201520895604 U CN 201520895604U CN 205161139 U CN205161139 U CN 205161139U
- Authority
- CN
- China
- Prior art keywords
- action bars
- blade
- preformed hole
- bank protection
- support
- 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.)
- Withdrawn - After Issue
Links
- 238000009333 weeding Methods 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 13
- 244000025254 Cannabis sativa Species 0.000 abstract description 2
- 230000008929 regeneration Effects 0.000 abstract description 2
- 238000011069 regeneration method Methods 0.000 abstract description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004567 concrete Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002363 herbicidal effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a bank protection preformed hole weeding instrument, the action bars one end of instrument is equipped with the blade that the side direction is extended, and the other end is equipped with the handle, the action bars on be equipped with the stopper, blade and the action bars between the stopper on be equipped with the axle sleeve, the axle sleeve on be equipped with and support the support outside the preformed hole with the instrument. The utility model discloses in the in -service use, the rapid operation, convenient to carry has solved because of cutting the withered grass regeneration problem that continuous weeds root system leads to in weeding in the past, reduces the number of times that weeds were clear away, and this instrument can not destroy the counter packet lower floor's hydro -structure of straining simultaneously, and work efficiency improves more than the one time than other common tool at least.
Description
Technical field
The utility model relates to weeding apparatus field, particularly relates to the instrument of a kind of weeds of removing in reservoir concrete revetment preformed hole.
Background technology
In the process of reservoir bank protection, normal employing concrete block bank protection, is provided with preformed hole between two pieces of precast concrete blocks, fills in anti-filter bag in preformed hole.Along with the long-term utilization of reservoir, weeds are usually had to grow in preformed hole, because preformed hole hole diameter is less, diameter only has 10 centimetres, and common Weeding tool only can cut off its top, weeds thoroughly can not be cleaned out from root, cause will repeatedly clearing up every a period of time, waste of manpower and financial resources, and if reservoir bank protection comparatively steep, also easily improve the possibility that staff drowns.
Utility model content
Technical problem to be solved in the utility model realizes a kind of instrument fast, efficiently can removing weeding in bank protection preformed hole.
To achieve these goals, the technical solution adopted in the utility model is: bank protection preformed hole Weeding tool, action bars one end of instrument is provided with the blade extended laterally, the other end is provided with handle, described action bars is provided with limited block, action bars between described blade and limited block is provided with axle sleeve, and described axle sleeve is provided with the support of tool support outside preformed hole.
Described action bars is hollow tubular structure, and has blade one end and be provided with suction port, and described action bars is provided with the connector being communicated with action bars inside, and described connector connects dust collecting tube of dust collector road.
Described suction port end is provided with spring base, and the support chip that described spring base comprises bell mouth shape and the spring be fixed on outside support chip, described support chip is engraved structure.
Described blade is fixed on turnbarrel, described turnbarrel is fixed on action bars by bearing, a circle driven wheel is provided with outside described turnbarrel, described action bars is fixed with motor, described motor connects power gear by line shaft, and described power gear engages with driven wheel.
Described blade is at least provided with two-layer, and described blade is elastomer blade.
Support bar between described limited block and blade is provided with the gib block of protrusion, and the inwall of described axle sleeve is provided with the guide groove coordinated with gib block.
In the actual use of the utility model, rapid operation, easy to carry, because cutting the withered grass regeneration issues that continuous weeds root system causes in the weeding of solving over, reduce the number of times that weeds are removed, this instrument can not destroy anti-filter bag lower floor hydro-structure simultaneously, and operating efficiency comparatively other common tools is at least enhanced about more than once.
Accompanying drawing explanation
Mark in the content expressed every width accompanying drawing in the utility model specification below and figure is briefly described:
Fig. 1 is Weeding tool structural representation;
Fig. 2 is Weeding tool close-up schematic view in Fig. 1;
Mark in above-mentioned figure is: 1, action bars; 2, handle; 3, blade; 4, limited block; 5, axle sleeve; 6, support; 7, turnbarrel; 8, spring base; 9, motor; 10, line shaft.
Embodiment
As shown in Figure 1, bank protection preformed hole Weeding tool action bars 1 one end is provided with the blade 3 extended laterally, and the other end is provided with handle 2, and one end action bars 1 during use with blade 3 is stretched in preformed hole, removed the weeds in preformed hole by blade 3, handle 2 facilitates holding operation.Action bars 1 between blade 3 and limited block 4 is provided with axle sleeve 5, axle sleeve 5 is provided with the support 6 of tool support outside preformed hole, limited block 4 can limit axle sleeve 5 and the stroke of support 6 on action bars 1, support 6 is in horn-like, after preformed hole is stretched in one end that action bars 1 has a blade 3,6, support is by tool support outside preformed hole, and tool tilt when avoiding mowing, blade 3 scratches preformed hole inwall.
Collect the weeds cut down for convenience, weed seed is avoided to remain in preformed hole, action bars 1 is hollow tubular structure, and there is blade 3 one end be provided with suction port, action bars 1 is provided with the connector being communicated with action bars 1 inside, and connector connects dust collecting tube of dust collector road, action bars 1 forms the pipeline of dust catcher, a Small-sized suction cleaner (cell type dust catcher) can be utilized, the part that while weeding, sucking-off cuts down, not need clearing up preformed hole in addition.
After blade 3 is extend into preformed hole, generally need to move back and forth, blade 3 is utilized to cut off weeds on preformed hole inwall, in order to improve reciprocating efficiency, spring base 8 is provided with in action bars 1 suction port end, the support chip that spring base 8 comprises bell mouth shape and the spring be fixed on outside support chip, spring can after pressing down at every turn automatic rebounding, reduce labour intensity, simultaneously bell mouth shape be dimensioned slightly smaller than preformed hole aperture, such support chip also can limit action bars 1 and put into position in preformed hole, it is allowed to be in position comparatively placed in the middle, coordinate support 6 spacing, blade 3 can be avoided to hurt preformed hole inwall.By the restriction of support chip size and dimension, may have influence on the pick-up performance of suction port, in order to ensure pick-up performance, support chip is engraved structure, utilizes openwork part to siphon away foreign material.
In order to improve mowing efficiency, as shown in Figure 2, blade 3 is fixed on turnbarrel 7, and turnbarrel 7 is fixed on action bars 1 by bearing, is provided with a circle driven wheel outside turnbarrel 7, action bars 1 is fixed with motor 9, motor 9 connects power gear by line shaft 10, and power gear engages with driven wheel, opens motor 9 blade 3 automatic rotations like this, coordinate the reciprocating motion of spring base 8, then can remove weeds efficiently.
Motor 9 can with dust catcher CB common battery, the switch of control motor 9 also can be installed on action bars 1 or handle 2 simultaneously.Owing to adopting motor 9 to drive, blade 3 needs to adopt elastomer blade 3, like this, can not cause damage to preformed hole inwall while individual cutting off weeds smoothly.For improving herbicidal effect, blade 3 arranges 2-5 layer.
Because line shaft 10 needs through support 6, therefore for avoiding support 6 to interfere with line shaft 10, support bar between limited block 4 and blade 3 is provided with the gib block of protrusion, gib block is axially arranged along action bars 1, the inwall of axle sleeve 5 is provided with the guide groove coordinated with gib block, such axle sleeve 5 and support 6 meetings along action bars 1 axially-movable, and can not rotate, and interfere with line shaft 10.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (6)
1. bank protection preformed hole Weeding tool, it is characterized in that: action bars one end of instrument is provided with the blade extended laterally, the other end is provided with handle, described action bars is provided with limited block, action bars between described blade and limited block is provided with axle sleeve, and described axle sleeve is provided with the support of tool support outside preformed hole.
2. bank protection preformed hole Weeding tool according to claim 1, it is characterized in that: described action bars is hollow tubular structure, and there is blade one end be provided with suction port, described action bars is provided with the connector being communicated with action bars inside, and described connector connects dust collecting tube of dust collector road.
3. bank protection preformed hole Weeding tool according to claim 2, it is characterized in that: described suction port end is provided with spring base, the support chip that described spring base comprises bell mouth shape and the spring be fixed on outside support chip, described support chip is engraved structure.
4. the bank protection preformed hole Weeding tool according to claim 1,2 or 3, it is characterized in that: described blade is fixed on turnbarrel, described turnbarrel is fixed on action bars by bearing, a circle driven wheel is provided with outside described turnbarrel, described action bars is fixed with motor, described motor connects power gear by line shaft, and described power gear engages with driven wheel.
5. bank protection preformed hole Weeding tool according to claim 4, is characterized in that: described blade is at least provided with two-layer, and described blade is elastomer blade.
6. bank protection preformed hole Weeding tool according to claim 5, is characterized in that: the support bar between described limited block and blade is provided with the gib block of protrusion, and the inwall of described axle sleeve is provided with the guide groove coordinated with gib block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895604.7U CN205161139U (en) | 2015-11-11 | 2015-11-11 | Bank protection preformed hole weeding instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895604.7U CN205161139U (en) | 2015-11-11 | 2015-11-11 | Bank protection preformed hole weeding instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205161139U true CN205161139U (en) | 2016-04-20 |
Family
ID=55725213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520895604.7U Withdrawn - After Issue CN205161139U (en) | 2015-11-11 | 2015-11-11 | Bank protection preformed hole weeding instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205161139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230227A (en) * | 2015-11-11 | 2016-01-13 | 国家电网公司 | Weeding tool for slope protection reserved hole |
-
2015
- 2015-11-11 CN CN201520895604.7U patent/CN205161139U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230227A (en) * | 2015-11-11 | 2016-01-13 | 国家电网公司 | Weeding tool for slope protection reserved hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160420 Effective date of abandoning: 20171013 |