CN204579636U - Trees brush - Google Patents
Trees brush Download PDFInfo
- Publication number
- CN204579636U CN204579636U CN201520153716.5U CN201520153716U CN204579636U CN 204579636 U CN204579636 U CN 204579636U CN 201520153716 U CN201520153716 U CN 201520153716U CN 204579636 U CN204579636 U CN 204579636U
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- CN
- China
- Prior art keywords
- extension rod
- cross bar
- montant
- rod assembly
- rope
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Abstract
The utility model provides a kind of trees brush, comprise the grip component be made up of handle and the cross bar that is connected to described handle one end, be respectively arranged with the extension rod assembly be actively located in described cross bar at the two ends of described cross bar, be provided with at described cross bar and extension rod inter-module the first detent mechanism making described extension rod assembly be positioned in described cross bar; Also comprise be movably set in both sides cross bar or extension rod assembly on two montant assemblies, be connected with a rope two montant inter-modules are fixable, described rope is movably installed with multiple rolling brush body, at the second detent mechanism that described cross bar or be provided with between extension rod assembly and montant assembly makes described montant assembly be positioned on described cross bar or extension rod assembly.Trees brush described in the utility model, can be applicable to whitewashing of different-diameter trunk, has good applicability.
Description
Technical field
The utility model relates to a kind of brush, particularly a kind of trees brush being convenient to tree brushing.
Background technology
The needs of or prevention and elimination of disease and pests warming for trees, people often will whitewash the trunk of trees, and at present, that whitewashes that operation generally uses is still conventional board-like brush or rotary broom, also people is had to be used as easy brush by whisk broom etc., it is large that these whitewash mode amount of labour when whitewashing operation, inefficiency.Chinese utility model patent CN201008285Y discloses a kind of brush of plastering tree trunk, it is made up of handle and brush body, brush body is two arc bodies, bristle is centripetal direction, two brush body one end overlap on together, there is fixed axis to be fixed together together with handle, loosen the opening angle of fixed axis adjustable two brush body.The brush of this plastering tree trunk once gets final product brush dust demifacet trunk, can increase operating efficiency when whitewashing, but this brush is poor to the adaptability of different-diameter trunk in actual use, has certain deficiency.
Utility model content
In view of this, the utility model is intended to propose a kind of trees brush, can be applicable to whitewashing of different-diameter trunk, has good applicability.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of trees brush, comprise the grip component be made up of handle and the cross bar that is connected to described handle one end, be respectively arranged with the extension rod assembly be actively located in described cross bar at the two ends of described cross bar, be provided with at described cross bar and extension rod inter-module the first detent mechanism making described extension rod assembly be positioned in described cross bar; Also comprise be movably set in both sides cross bar or extension rod assembly on two montant assemblies, be connected with a rope two montant inter-modules are fixable, described rope is movably installed with multiple rolling brush body, at the second detent mechanism that described cross bar or be provided with between extension rod assembly and montant assembly makes described montant assembly be positioned on described cross bar or extension rod assembly.
Further, multiple through hole is axially arranged with along it at the two ends of described cross bar, described extension rod assembly is axially arranged with multiple through hole along it, and the first described detent mechanism is make through hole on described cross bar and extension rod assembly to timing, is inserted in the alignment pin in through hole.
Further, be provided with sleeve pipe, described sleeve pipe is axially arranged with through hole along it in one end of described montant assembly, the second described detent mechanism is make through hole on described sleeve pipe and cross bar or extension rod assembly to timing, is inserted in the alignment pin in through hole.
Further, between described sleeve pipe and described cross bar or extension rod assembly, be gripped with a compensating pipe, described compensating pipe is axially arranged with through hole along it.
Further, described grip component is provided with tractive is carried out to described rope, to make the pulled by cable mechanism in copline shape between the rolling brush body on described rope.
Further, described extension rod assembly is the extension rod be actively located in described cross bar, and described extension rod is positioned in described cross bar via the first detent mechanism.
Further, described extension rod assembly comprises the many extension rods be movably set in successively together, is located by connecting between adjacent extension rod via the 3rd detent mechanism, and described 3rd detent mechanism has the structure of the first detent mechanism.
Further, support bar is connected with at described handle and extension rod inter-module.
Further, described montant assembly comprises the montant be connected with described cross bar or extension rod assembly, and be rotationally connected with described montant free end, be rotatedly connected in the additional montant of at least one together successively, described rope is fixed on and is positioned on the additional montant of end.
Further, be provided with rope fastening hole at the free end of described montant, on described montant, also activity is installed with pull bar rope being carried out to tractive.
Relative to prior art, the utility model has following advantage:
(1) trees brush described in the utility model, extension rod assembly is worn by activity in the cross bar of two ends, and extension rod assembly can in cross bar inner position, and montant assembly is also for being movably set on cross bar or extension rod assembly, and also can locate on cross bar or extension rod assembly, thus just can according to the difference of trees trunk diameter, regulate the extension elongation of extension rod assembly in cross bar, and regulate the position location of montant assembly on cross bar or extension rod assembly, to adapt to the trunk of different-diameter, improve the applicability of trees brush.
(2) through hole is set on cross bar, extension rod assembly and sleeve pipe, makes the first detent mechanism and the second detent mechanism be designed to alignment pin, there is structure simple, be convenient to the advantage designed and produced.
(3) arrange compensating pipe to compensate the external diameter difference between extension rod assembly and cross bar, shake when being positioned on extension rod assembly so that montant assembly can be avoided.
(4) tensioning state that pulled by cable mechanism can keep rope is set, with make rope and on rolling brush body be in co-planar, thus prevent because rolling brush body is sagging and make troubles to whitewashing.
(5) extension rod component design can be selected according to the actual requirements for one or more extension rod, to meet the demand of different-diameter trunk, ensures the adaptability of trees brush.
(6) arrange support bar can avoid because of extension rod length component larger time, its axial rigidity declines and produces bending and rock.
(7) the montant assembly multiple additional montant that comprises montant and be rotationally connected, can further improve the adaptive capacity of trees brush to different-diameter trunk.
(8) rope fastening hole is set on montant, when trunk diameter is less, only can uses montant, thus simplify trees brush configuration, improve its applicability.Montant arranges pull bar and when rope lengths is longer, can ensure that it is in tensioning state, so that the rotation of rolling brush body on rope.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structure diagram of the trees brush described in the utility model embodiment;
Fig. 2 is the structure diagram of montant assembly trees brush when being positioned on cross bar;
Fig. 3 is the structure diagram of the compensating pipe described in the utility model embodiment;
Fig. 4 is the structure diagram of trees brush when being provided with support bar;
Fig. 5 is the structure diagram of trees brush when montant being provided with pull bar;
Fig. 6 is the structure diagram of trees brush when having multiple extension rod;
Fig. 7 is the structure diagram of montant assembly trees brush when only having montant;
Description of reference numerals:
1-handle, 2-cross bar, 3-extension rod, 4-montant, 5-sleeve pipe, 6-adds montant, and 7-is rotationally connected plate, 8-rope, 9-rolling brush body, 10-drag hook, 11-tight fixed bolt, 12-support bar, 13-first stationary pipes, 14-second stationary pipes, 15-compensating pipe, 16-pull bar.
Embodiment
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
The utility model relates to a kind of trees brush, it comprises the grip component be made up of handle and the cross bar that is connected to handle one end, be respectively arranged with the extension rod assembly be actively located in cross bar at the two ends of cross bar, be provided with at cross bar and extension rod inter-module the first detent mechanism making extension rod assembly be positioned in cross bar.This trees brush also comprise be movably set in both sides cross bar or extension rod assembly on two montant assemblies, be connected with a rope two montant inter-modules are fixable, rope is movably installed with multiple rolling brush body, at the second detent mechanism that cross bar or be provided with between extension rod assembly and montant assembly makes montant assembly be positioned on cross bar or extension rod assembly.
These trees brush wears extension rod assembly by activity in the cross bar of two ends, and extension rod assembly can in cross bar inner position, and montant assembly is also for being movably set on cross bar or extension rod assembly, and also can locate on cross bar or extension rod assembly, thus just can according to the difference of trees trunk diameter, regulate the extension elongation of extension rod assembly in cross bar, and regulate the position location of montant assembly on cross bar or extension rod assembly, to adapt to the trunk of different-diameter, thus improve the applicability of trees brush.
Based on design philosophy as above, handle 1 is connected to the middle part of cross bar 2 in the present embodiment as shown in Figure 1, and cross bar 2 can adopt cross section to be semicircle or circular, square isostructural body.The extension rod assembly being arranged in the two ends of cross bar 2 is an extension rod 3, cross bar 2 and extension rod 3 are axially provided with multiple through hole along it, the first detent mechanism is now make cross bar 2 and the through hole on extension rod 3 to timing, is inserted in the alignment pin in through hole.Certainly except adopting the location structure of through hole and alignment pin, making extension rod 3 the first detent mechanism be positioned in cross bar 2 also can adopt in the present embodiment to offer bolt hole on cross bar 2 and the version of the holding screw of overhead on extension rod 3 is set in this bolt hole.
Montant assembly in the present embodiment comprises the sleeve pipe 5 be movably set on extension rod 3, and the montant 4 be connected on sleeve pipe 5, also be connected with an additional montant 6 via being rotationally connected plate 7 at the free end of montant 4, namely rope 8 is connected between the additional montant 6 of both sides.In the present embodiment, rope 8 can adopt elastomeric material to make, so that the rolling brush body 9 be set on rope 8 also can reach when the trunk circularity of trees is inadequate whitewash effect preferably.Sleeve pipe 5 axially also offers through hole along it, and the second detent mechanism now also for making sleeve pipe 5 and the through hole on extension rod 3 to timing, is inserted in the alignment pin in through hole.Certainly except adopting the version of alignment pin, the second detent mechanism equally also can adopt as other forms such as holding screws.
Because the sagging of rolling brush body 9 brings inconvenience to whitewashing operation for preventing, grip component is provided with tractive is carried out to rope 8 in the present embodiment, to make the pulled by cable mechanism in copline shape between the rolling brush body 9 on rope 8.As shown in fig. 1, this pulled by cable mechanism comprises and being located on cross bar 2 and the through hole extended in handle 1, is actively located in the drag hook 10 in through hole, and is arranged at the detent mechanism be fixed the position of drag hook 9 in through hole on handle 1.Described detent mechanism then comprises the not shown screwed hole be connected with the through hole arranged in it be arranged on handle 1, and is located at the tight fixed bolt 11 in this screwed hole.Drag hook 10 then can move to the direction of handle 1 after catching on rope 8 in through hole, when drag hook 10 moves to suitable location and makes rope 8 be in tensioning state, then can screw tight fixed bolt 11 and drag hook 10 is located.
The detent mechanism be fixed drag hook 10 in pulled by cable mechanism in the present embodiment is except can described above for being arranged at except on handle 1, and it also can be and is arranged on cross bar 2, and now the concrete structure of detent mechanism can be identical with during aforesaid being arranged on handle 1.Certainly, in the present embodiment, pulled by cable mechanism is located on cross bar 2 and handle 1 except can be, it also can only for being arranged on cross bar 2, and be now located at can not prolong for drag hook 10 through hole worn in the inner and arriving handle 1 on cross bar 2, detent mechanism is also for being arranged on cross bar 2.
The present embodiment middle sleeve 5 is upper outside except being positioned extension rod 3, as shown in Figure 2, sleeve pipe 2 also can be and is directly positioned on cross bar 2, now extension rod 3 can from removal in cross bar 2, location between sleeve pipe 2 and cross bar 2 still adopts alignment pin, and it also can adopt as other versions such as holding screws certainly.And in the trees brush configuration as shown in Figure 1 with extension rod 3, when being positioned on extension rod 3 for preventing sleeve pipe 5, external diameter because of extension rod 3 is slightly less than the external diameter of cross bar 2, the internal diameter of sleeve pipe 5 is then slightly larger than the external diameter of cross bar 2, thus cause sleeve pipe 5 to shake on extension rod 3, also compensating pipe 15 as shown in Figure 3 can be gripped with between sleeve pipe 5 and extension rod 3 in the present embodiment, compensating pipe 15 is axially also provided with through hole along it, locates via alignment pin between sleeve pipe 5 and extension rod 3.
As shown in Figure 4, for when sleeve pipe 5 is positioned on extension rod 3, improves the axial rigidity between extension rod 3 and cross bar 2, to prevent extension rod 3 from shaking, also can connect between handle 1 at extension rod 3 in the present embodiment and support bar 12 is set.Support bar 12 can carry out being connected location with the second stationary pipes 14 with the first stationary pipes 13 on extension rod 3 via being sheathed on respectively handle 1.The periphery wall of the first stationary pipes 13 and the second stationary pipes 14 is provided with mounting ear, and mounting ear is provided with through hole, and support bar 12 can be rotatably connected on mounting ear by pin rod, so that the installation operation of support bar 12.
As shown in Figure 5, also movablely on the montant 4 of both sides in the present embodiment be equipped with pull bar 16, pull bar 16 is for carrying out tractive to rope 8, with when rope 8 length is longer, ensure together with drag hook 10 rope 8 and on rolling brush body 9 be in co-planar, thus reach good result of use.The tractive of pull bar 16 pairs of ropes 8 can be as shown in Figure 5, can be and a hook formation is set in the end of pull bar 16, and also can be provided with a circulus as shown in Figure 5 at the other end of pull bar 16, this circulus can when rope 8 end surplus length be larger, for fixing unnecessary rope 8, bring inconvenience to prevent the 8 pairs of operations of unnecessary rope.Also can correspond to the position of pull bar 16 on montant 4 in the present embodiment and a holding screw is set, thus pull bar 16 position fixing on montant 4 can be realized.
Extension rod assembly in the present embodiment except can as above for be arranged at cross bar 2 two ends respectively an extension rod 3 except, as shown in Figure 6, extension rod assembly also can be between two extension rods, 3, two extension rods 3 of being movably set in successively together and realizes being located by connecting via alignment pin.Certainly except being two extension rods 3, extension rod assembly also for be made up of the extension rod 3 of other quantity such as three that are sheathed on successively together, four or five, can whitewash needs with the trunk that can adapt to different-diameter.When extension rod assembly is many extension rods 3, be provided with support bar 12 equally between one extension rod 3 with handle 1, and now still can sandwiched corresponding compensating pipe 15 between extension rod 3 at sleeve pipe 5.
Additional montant 6 in the present embodiment in montant assembly is except can be except one as shown in Figure 1, additional montant 6 also can be many via being rotationally connected plate 7 and being rotationally connected with together successively, rope 8 is fixed on and is positioned on the additional montant 6 of end, and what can be adapted to different-diameter trunk thus whitewashes job requirements.Certainly, between montant 4 and additional montant 6, and being rotationally connected between adjacent additional montant 6, except can adopting and being rotationally connected plate 7 and connecting, also can make montant 4 and additional montant 6, and adjacent additional montant 6 is directly by a rotational pin connection.In addition, as shown in Figure 7, in the present embodiment, also not shown rope fastening hole can be set in the end of montant 4, and after adding montant 6 removal, make rope 8 be directly fixed between the montant 4 of both sides, what can adapt to minor diameter trunk thus whitewashes needs.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a trees brush, comprise the grip component be made up of handle and the cross bar that is connected to described handle one end, it is characterized in that: be respectively arranged with the extension rod assembly be actively located in described cross bar at the two ends of described cross bar, be provided with at described cross bar and extension rod inter-module the first detent mechanism making described extension rod assembly be positioned in described cross bar; Also comprise be movably set in both sides cross bar or extension rod assembly on two montant assemblies, be connected with a rope two montant inter-modules are fixable, described rope is movably installed with multiple rolling brush body, at the second detent mechanism that described cross bar or be provided with between extension rod assembly and montant assembly makes described montant assembly be positioned on described cross bar or extension rod assembly.
2. trees brush according to claim 1, it is characterized in that: be axially arranged with multiple through hole at the two ends of described cross bar along it, described extension rod assembly is axially arranged with multiple through hole along it, the first described detent mechanism is make through hole on described cross bar and extension rod assembly to timing, is inserted in the alignment pin in through hole.
3. trees brush according to claim 2, it is characterized in that: be provided with sleeve pipe in one end of described montant assembly, described sleeve pipe is axially arranged with through hole along it, the second described detent mechanism is make through hole on described sleeve pipe and cross bar or extension rod assembly to timing, is inserted in the alignment pin in through hole.
4. trees brush according to claim 3, is characterized in that: between described sleeve pipe and described cross bar or extension rod assembly, be gripped with a compensating pipe, described compensating pipe is axially arranged with through hole along it.
5. trees brush according to any one of claim 1 to 4, is characterized in that: be provided with on described grip component and carry out tractive to described rope, to make the pulled by cable mechanism in copline shape between the rolling brush body on described rope.
6. trees brush according to claim 5, is characterized in that: described extension rod assembly is the extension rod be actively located in described cross bar, and described extension rod is positioned in described cross bar via the first detent mechanism.
7. trees brush according to claim 5, it is characterized in that: described extension rod assembly comprises the many extension rods be movably set in successively together, be located by connecting via the 3rd detent mechanism between adjacent extension rod, described 3rd detent mechanism has the structure of the first detent mechanism.
8. trees brush according to claim 7, is characterized in that: be connected with support bar at described handle and extension rod inter-module.
9. trees brush according to claim 5, it is characterized in that: described montant assembly comprises the montant be connected with described cross bar or extension rod assembly, and be rotationally connected with described montant free end, be rotatedly connected in the additional montant of at least one together successively, described rope is fixed on and is positioned on the additional montant of end.
10. trees brush according to claim 9, is characterized in that: be provided with rope fastening hole at the free end of described montant, and on described montant, also activity is installed with pull bar rope being carried out to tractive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153716.5U CN204579636U (en) | 2015-03-18 | 2015-03-18 | Trees brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153716.5U CN204579636U (en) | 2015-03-18 | 2015-03-18 | Trees brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204579636U true CN204579636U (en) | 2015-08-26 |
Family
ID=53915857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520153716.5U Expired - Fee Related CN204579636U (en) | 2015-03-18 | 2015-03-18 | Trees brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204579636U (en) |
-
2015
- 2015-03-18 CN CN201520153716.5U patent/CN204579636U/en not_active Expired - Fee Related
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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: 20150826 Termination date: 20170318 |