CN201031342Y - Sand layer with sand reducing and sand guiding function - Google Patents
Sand layer with sand reducing and sand guiding function Download PDFInfo
- Publication number
- CN201031342Y CN201031342Y CNU2007200700678U CN200720070067U CN201031342Y CN 201031342 Y CN201031342 Y CN 201031342Y CN U2007200700678 U CNU2007200700678 U CN U2007200700678U CN 200720070067 U CN200720070067 U CN 200720070067U CN 201031342 Y CN201031342 Y CN 201031342Y
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- CN
- China
- Prior art keywords
- sand
- sandbox
- conveyor belt
- sediment
- conveyer belt
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- Expired - Lifetime
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Abstract
The utility model relates to a sand paving machine provided with pressure-reducing and sand guiding functions, comprising a machine frame, a sand box provided with a sand outlet, a conveyor belt driven by driving force, and a rolling brush. The sand box is arranged on the machine frame, the conveyor belt is arranged on the bottom of the sand box in a traversing manner, the rolling brush is arranged under the sand outlet of the sand box; at the location near the bottom of the sand box and above the conveyor belt in the cavity, a pressure-reducing and sand-guiding grid board formed by the front/rear single-direction oblique flanks, a middle main board achieved by connecting a plurality of small grids formed by the strengthening ribs arranged between the front/rear single-direction oblique flanks, and a peripheral frame provided with a handle and a spacing notching. Because the oblique flank can decompose partial load when the sand slides down at a certain angle and the direction of sand movement is identical with the direction of conveyor belt movement at a certain angle, the sand produces an equidirectional boosting force to the conveyor belt when sliding down. As a result, the sand conveying capacity of the conveyor belt is improved, the actual load borne by the conveyor belt is reduced, the loading capacity of the sand box is increased, the sand paving efficiency is improved and the effective operating life of the conveyor belt is increased.
Description
Technical field
The utility model relates to the agriculture and forestry machinery equipment technical field, particularly a kind of sand-paving machine that is suitable for the tool decompression training for sediment function of uses such as golf course, football field, production base, lawn.
Background technology
Sand-paving machine is that a kind of having of specializing in that care and maintenance athletic ground, lawn use carried husky and spread the mechanized device of husky function, at present commercially available all kinds sand-paving machine mainly be the U.S., Japan, Holland and China produce, by frame, be with sand outlet sandbox, formed by power-actuated conveyer belt and round brush, sandbox is arranged on the frame, round brush is arranged on the sand outlet below, and conveyer belt passes through and is arranged in last, the husky sandbox that directly is loaded on the conveyer belt in sandbox bottom.During work, conveyer belt must bear sandbox and contain husky whole pressure, and under the traction of power-driven mechanism the sandbox bottom slow move cycle through, with sand directly slow bring to sand outlet, by atwirl round brush with the brush of the sand under sand outlet ground or lawn downwards on.Because conveyer belt must bear all husky weight of carry pressing on it in entire work process, and between bigger sand bed of pressure and sandbox base plate, rub and pass through,, cause the useful working life shortening so conveyer belt is easy to be worn.In practical operation, the user is from considering the conveyer belt supporting capacity, and the method that adopts the husky amount of dress in the restriction sandbox usually is to take into account the useful working life of conveyer belt.This just correspondingly requires in operation process gaza in sandbox continually, influence operating efficiency, thereby from economy and point of view of practicability consideration, very undesirable.
Summary of the invention
The purpose of this utility model is to provide a kind of actual when helping strengthening the efficient loading amount of sandbox and reducing the conveyer belt operation to bear pressure, improve husky transporting power and spread the sand-paving machine of the novel tool decompression training for sediment function of husky efficient.
The sand-paving machine main body of tool decompression training for sediment function of the present utility model is by frame, the sandbox of band sand outlet, formed by power-actuated conveyer belt and round brush, sandbox is arranged on the frame, conveyer belt passes through and is arranged on the sandbox bottom, round brush is arranged on the below of sandbox sand outlet, being characterised in that chamber above the nearly bottom of sandbox is positioned at conveyer belt is laterally installed is provided with one by middle mainboard and the decompression training for sediment waffle slab that constitutes of frame on every side, wherein: mainboard is with unidirectional skewed side, front and back and is arranged on continuous the forming of little grid that the reinforcing rib between the unidirectional skewed side, front and back constitutes by some in the middle of described, place, the upper edge of frame is provided with handle on every side, lower edge place is provided with spacing recessed button, the nearly bottom position of the inside wall of sandbox be provided with spacing tray with described decompression training for sediment waffle slab on spacing recessed spiral-lock join protruding button of spacing assembling that conforms to.Unidirectional skewed side, front and back on the wherein said little grid and the interplanar angle of inclination of conveyer belt can be set as required according to instructions for use, when the angle of inclination when 0 ° is increased to 90 ° gradually, the training for sediment effect increases gradually, effect of easing stress reduces gradually.So the unidirectional skewed side, front and back on the training for sediment waffle slab that can reduce pressure according to the different demands of real work is set to the plurality of optional series of products of differing tilt angles specification, to satisfy different useful loads and training for sediment requirement.
During work, the effect of holding spacing by the spacing protruding mutual assembling of buckleing on spacing recessed button on the frame and the sandbox inwall and spacing tray of described decompression training for sediment waffle slab is arranged on the nearly bottom position of sandbox, sand can be poured directly on the decompression training for sediment waffle slab, owing to have certain angle between the direction of transfer of unidirectional skewed side and conveyer belt before and after on the middle mainboard of decompression training for sediment waffle slab, so be loaded in the interior sand of sandbox when skewed side glides, the one fractional load will be born by the skewed side on the decompression training for sediment waffle slab, thus alleviated conveyer belt directly hold husky pressure; Again since husky trend when skewed side glides at a certain angle conform to the direction of transfer of conveyer belt but have certain angle each other, so on conveyer belt, produce a boosting power identical, thereby more help improving the actual bearer pressure that conveyer belt transmits husky ability and reduces conveyer belt with direction of transfer.In real work, conveyer belt transmit husky ability size except with sandbox in load outside the Pass husky amount has, also with decompression training for sediment waffle slab on skewed side and the conveyer belt direction of transfer between the angular dimension held relevant.
This shows, increase the decompression training for sediment waffle slab be provided with unidirectional skewed side before and after the band above the conveyer belt in sandbox after, the pressure the when pressure ratio that can make on the conveyer belt under the condition of identical year husky amount in sandbox to be born is not provided with decompression training for sediment waffle slab is much smaller.So, can in the pressure-bearing scope that conveyer belt allows, suitably increase the each of sandbox in actual use and carry husky amount, thereby the gaza's number of times when reducing each operation helps improving overall work efficient, simultaneously, also helps prolonging the application life of conveyer belt.Though on the sandbox inwall, increase and be provided with spacing protruding the button and spacing tray, increase again simultaneously and disposed the decompression training for sediment waffle slab of unidirectional skewed side before and after the band, the complete machine cost of production of the sand-paving machine of tool decompression training for sediment function of the present utility model is slightly increased, but because general structure is simple, process more convenient, so cost increases few, but compare with the positive technique effect that improves overall work efficient the application life that prolongs conveyer belt with its helping of bringing, its technical advance, extremely strong practicality and the overall economic benefit that might bring are fairly obvious, thereby will have wide market application prospect.
Description of drawings
Fig. 1 is the general structure schematic diagram of the utility model embodiment;
Fig. 2 is the basic structure schematic diagram of decompression training for sediment waffle slab among the utility model embodiment.
Among the figure:
1. frame 2. sandboxs 3. conveyer belts 4. round brush
5. decompression training for sediment waffle slab 6. mainboards 7. frames 8. skewed sides
9. reinforcing rib 10. little grid 11. handles 12. spacing recessed buttons
13. spacing assembling is protruding buckles for spacing tray 14.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and exemplary embodiments.
In Fig. 1 and Fig. 2, the sand-paving machine main body of tool decompression training for sediment function of the present utility model is by frame 1, the sandbox 2 of band sand outlet, formed by power-actuated conveyer belt 3 and round brush 4, sandbox 2 is arranged on the frame 1, conveyer belt 3 passes through on the bottom that is arranged on sandbox 2, round brush 4 is arranged on the below of sandbox 2 sand outlets, being characterised in that chamber above the nearly bottom of sandbox 2 is positioned at conveyer belt 3 is laterally installed is provided with one by middle mainboard 6 and the decompression training for sediment waffle slab 5 that constitutes of frame 7 on every side, in the middle of described mainboard 6 by unidirectional skewed side 8 before and after the band and the some little grid 10 that the reinforcing rib 9 between the unidirectional skewed side 8 constitutes before and after being arranged on constitute, place, the upper edge of frame 7 is provided with handle 11 on every side, lower edge place is provided with spacing recessed button 12, the nearly bottom position of the inside wall of sandbox 2 be provided with spacing tray 13 with described decompression training for sediment waffle slab 5 on spacing recessedly buckle that spacing assembling that 12 assemblings conform to is protruding buckles 14.
During work, described decompression training for sediment waffle slab 5 buckles 14 by spacing protruding on spacing recessed button 12 on the frame 7 and the sandbox inwall, and assembling is spacing mutually, and hold by spacing tray 13, be arranged on the nearly bottom position of sandbox 2, sand can be poured directly on the decompression training for sediment waffle slab 5, owing to have certain angle between the direction of transfer of unidirectional skewed side 8 and conveyer belt 3 before and after on the decompression training for sediment waffle slab 5, so be loaded in sand in the sandbox 2 when skewed side 8 glides, the one fractional load will be born by the skewed side 8 on the decompression training for sediment waffle slab 5, thus alleviated conveyer belt 3 directly hold husky pressure; Again since husky trend when skewed side 8 glides at a certain angle conform to the direction of transfer of conveyer belt 3 but have certain angle each other, so on conveyer belt 3, produce a boosting power identical, thereby more help improving the actual bearer pressure that conveyer belt 3 transmits husky ability and reduces conveyer belt 3 with direction of transfer.
Claims (3)
1. the sand-paving machine of tool decompression training for sediment function, by frame (1), the band sand outlet sandbox (2), formed by power-actuated conveyer belt (3) and round brush (4), sandbox (2) is arranged on the frame (1), the below that conveyer belt (3) passes through on the bottom that is arranged on sandbox (2), round brush (4) is arranged on sandbox (2) sand outlet, it is characterized in that chamber that the nearly bottom of sandbox (2) is positioned at conveyer belt (3) top is laterally installed is provided with one by the middle main surface (6) and the decompression training for sediment waffle slab (5) of frame (7) formation on every side, wherein:
Continuous the forming of little grid (10) of a. described middle main surface (6) reinforcing rib (9) formation between the unidirectional skewed side (8) by unidirectional skewed side (8) before and after some bands with before and after being arranged on;
B. place, the upper edge of frame (7) is provided with handle (11) around described, the place, lower edge is provided with spacing recessed button (12);
The inside wall of c. described sandbox (2) is provided with spacing tray (13) and spacing assembling is protruding buckles (14).
2. the sand-paving machine of tool according to claim 1 decompression training for sediment function is characterized in that protruding button of described spacing assembling (14) and spacing recessed button (12) on the decompression training for sediment waffle slab (5) assemble to conform to.
3. the sand-paving machine of tool decompression training for sediment function according to claim 1 is characterized in that described decompression training for sediment waffle slab (5) is set to the optional specification series product in angle of inclination of unidirectional skewed sides, front and back (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200700678U CN201031342Y (en) | 2007-05-22 | 2007-05-22 | Sand layer with sand reducing and sand guiding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200700678U CN201031342Y (en) | 2007-05-22 | 2007-05-22 | Sand layer with sand reducing and sand guiding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201031342Y true CN201031342Y (en) | 2008-03-05 |
Family
ID=39163235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200700678U Expired - Lifetime CN201031342Y (en) | 2007-05-22 | 2007-05-22 | Sand layer with sand reducing and sand guiding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201031342Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100476073C (en) * | 2007-05-22 | 2009-04-08 | 李明 | Sand layer with sand reducing and sand guiding function |
-
2007
- 2007-05-22 CN CNU2007200700678U patent/CN201031342Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100476073C (en) * | 2007-05-22 | 2009-04-08 | 李明 | Sand layer with sand reducing and sand guiding function |
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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 |
Effective date of abandoning: 20070522 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |