CN101732848B - Full-automatic sand smoothening machine - Google Patents
Full-automatic sand smoothening machine Download PDFInfo
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- CN101732848B CN101732848B CN2008102353445A CN200810235344A CN101732848B CN 101732848 B CN101732848 B CN 101732848B CN 2008102353445 A CN2008102353445 A CN 2008102353445A CN 200810235344 A CN200810235344 A CN 200810235344A CN 101732848 B CN101732848 B CN 101732848B
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Abstract
The invention discloses a full-automatic sand smoothening machine comprising a rack, a first motor and a second motor, wherein the first motor and the second motor are arranged on the rack; the first motor is connected with a first reduction box; the first reduction box is connected with a screw; a sand smoothening rack which is mutually matched with the screw is arranged on the screw in a rotating way; one end of the sand smoothening rack is connected with a rear sand scraping rack; the sand smoothening rack is also provided with a third motor; the third motor is connected with a third reduction box; the third reduction box is connected with a rotating shaft arranged on the sand smoothening rack; the rotating shaft is uniformly provided with a plurality of ploughs; the second motor is connected with a second reduction box; the second reduction box is connected with a driving shaft arranged at one side of the rack; both ends of the driving shaft are respectively provided with driving wheels; both ends of driven shafts are respectively provided with driven wheels; the first motor, and the second motor and the third motor are connected with a storage battery arranged on the rack. The full-automatic sand smoothening machine has fast sand smoothening and reduced sand smoothening time.
Description
Technical field
The present invention relates to a kind of sand smoothening machine that covers and flattens sand pit that is used to scrape.
Background technology
In track and field events, sports events long-jump and triple jump all need be used the sand pit, after a sportsman finishes; Just need the sand pit be scraped smoothly, next sportsman jumps again then, and people mainly use flat husky plate flat husky now; Owing to use flat husky plate to be manual operations, the staff need cost a lot of money strength and long time, particularly in some large-scale athletic meeting; The sportsman of race-entry is many; Just need carry out flat husky operation many times,, will cause the overlong time of match because flat husky speed is slower.
Summary of the invention
Technical problem to be solved by this invention is: a kind of full-automatic sand smoothening machine is provided.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: full-automatic sand smoothening machine comprises: frame; Be arranged on first motor and second motor on the frame, first motor is connected with first reduction box, and first reduction box is connected with leading screw; On leading screw, rotate and be provided with the flat husky frame that cooperatively interacts with it, husky frame on frame, is scraped through the fulcrum movable supporting in the middle part of flat husky frame after an end of flat husky frame is connected with; On flat husky frame, also be provided with the 3rd motor, the 3rd motor is connected with the 3rd reduction box, the 3rd reduction box be arranged on the rotating shaft of putting down on the husky frame and be connected; In rotating shaft, evenly be provided with several ploughs, second motor is connected with second reduction box, and second reduction box is connected with the driving shaft that is arranged on frame one side; Opposite side in frame is provided with driven shaft; Two ends at driving shaft are respectively arranged with driving wheel, are respectively arranged with driven pulley at the two ends of driven shaft, and first motor, second motor and the 3rd motor are connected with battery on being arranged on frame.
In order to solve the problems of the technologies described above better; Technical scheme of the present invention is: water injector also is set on the described support; The concrete structure of water injector comprises: be arranged on the water pump on the frame, water pump is connected with the 4th motor that is provided with in the above, and the 4th motor is connected with battery on being arranged on frame; One end of water pump connects through first water pipe and the lower ends that is arranged on the water tank on the frame, the other end of water pump through second water pipe be arranged on the nozzle of putting down on the husky frame and be connected.
Advantage of the present invention is: this full-automatic sand smoothening machine is mechanized operation, alleviates intensity of workers, and flat husky speed is fast; Reduce the flat husky time; Thereby shorten the time of match, on full-automatic sand smoothening machine, also be provided with water injector simultaneously, when sand is more dried; Can implement the water spray operation, make the humidity of sand reach match request.
Description of drawings
Fig. 1 is the plan structure sketch map of full-automatic sand smoothening machine of the present invention.
Fig. 2 be among Fig. 1 A to the partial structurtes sketch map.
Fig. 3 analyses and observe the structural representation of direction for B-B among Fig. 1.
Fig. 4 be among Fig. 1 C to the partial structurtes sketch map.
Fig. 5 analyses and observe the structural representation of direction for D-D among Fig. 1.
Fig. 6 is the working state structure sketch map of full-automatic sand smoothening machine of the present invention.
Among the figure: 1, frame, 2, first motor, 3, second motor, 4, first reduction box, 5, leading screw, 6, flat husky frame, 61, fulcrum; 7, scrape husky frame after, the 8, the 3rd motor, the 9, the 3rd reduction box, 10, rotating shaft, 11, plough, 12, second reduction box, 13, driving shaft; 131, driven shaft, 14, driving wheel, 15, driven pulley, 16, battery, 17, water pump, the 18, the 4th motor; 19, first water pipe, 20, water tank, 21, second water pipe, 22, nozzle, 23, the sand pit, 24, track.
The specific embodiment
Describe specific embodiments of the present invention in detail below in conjunction with accompanying drawing.
Like Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, full-automatic sand smoothening machine comprises: frame 1; First motor 2 and second motor, 3, the first motors 2 that are arranged on the frame 1 are connected with first reduction box 4, and first reduction box 4 is connected with leading screw 5; On leading screw 5, rotate and be provided with the flat husky frame 6 that cooperatively interacts with it, husky frame 7 on frame 1, is scraped through fulcrum 61 movable supporting in the middle part of flat husky frame 6 after an end of flat husky frame 6 is connected with; On flat husky frame 6, also be provided with the 3rd motor 8; The 3rd motor 8 is connected with the 3rd reduction box 9, and the 3rd reduction box 9 is connected with rotating shaft 10 on being arranged on flat husky frame 6, in rotating shaft 10, evenly is provided with several ploughs 11; Second motor 3 is connected with second reduction box 12; Second reduction box 12 is connected with the driving shaft 13 that is arranged on frame 1 one sides, is provided with driven shaft 131 at the opposite side of frame 1, is respectively arranged with driving wheel 14 at the two ends of driving shaft 13; Be respectively arranged with driven pulley 15, the first motors 2, second motor 3 and the 3rd motor 8 is connected with battery 16 on being arranged on frame 1 at the two ends of driven shaft 131.As shown in Figure 5; On described support 1, water injector is set also; The concrete structure of water injector comprises: be arranged on the water pump 17 on the frame 1, water pump 17 is connected with the 4th motor 18 that is provided with in the above, and the 4th motor 18 is connected with battery 16 on being arranged on frame 1; One end of water pump 17 connects through first water pipe 19 and the lower ends that is arranged on the water tank 20 on the frame 1, the other end of water pump 17 through second water pipe 21 be arranged on the nozzle 22 of putting down on the husky frame 6 and be connected.
As shown in Figure 6, the full-automatic sand smoothening machine of said structure is when reality is used, and 23 both sides can be provided with the track 24 mutual with driving wheel 14 and driven pulley 15 in the sand pit, and driving wheel 14 is arranged on the track 24 with driven pulley 15.After a sportsman finishes, need the sand pit be scraped when smooth the A of full-automatic sand smoothening chance from Fig. 6; By battery 16 power supplies, start second motor 3 earlier, control second motor 3 its clockwise direction is rotated; Second motor 3 drives driving shaft 13 rotations; Thereby drive driven shaft 131 rotations that are arranged on frame 1 opposite side, driving shaft 13 drives the driving wheel 14 that is separately positioned on its two ends with driven shaft 131 and rotates with driven pulley 15, thereby full-automatic sand smoothening machine is travelled forward along track 24; When it moves to the top in sand pit, B place 23; Start first motor 2, control first motor 2 its clockwise direction is rotated, first motor 2 drives leading screw 5 and rotates; Thereby the flat husky frame 6 that is movably arranged on above it is moved downward along leading screw 5, thus drive be arranged on flat husky frame 6 one ends after scrape husky frame 7 and contact with sand pit 23 interior sands.Second motor 3 drives full-automatic sand smoothening machines and moves forward along track 24, after the sands scraped in 7 pairs of sand pits of husky frame 23 wipe off.When full-automatic sand smoothening machine moves to the C place; Second motor 3 is stopped; Start first motor 2, control first motor 2 it is counterclockwise rotated, first motor 2 drives leading screw 5 and rotates; Thereby the flat husky frame 6 that is movably arranged on above it is moved upward along leading screw 5, contact with sand pit 23 interior sands thereby make the other end of flat husky frame 6 and plough 11.Start second motor 3 and the 3rd motor 8 then simultaneously; Controlling second motor 3 counterclockwise rotates it; Thereby full-automatic sand smoothening machine is moved along track 24 backward, control the 3rd motor 8 simultaneously and rotate, the 3rd motor 8 drives rotating shaft 10 rotations; Rotating shaft 10 drives plough 11 rotations the sand in the sand pit 23 is stirred, and flat 6 pairs of sands that stirred of husky frame are wipeed off.
As shown in Figure 5, in the full-automatic sand smoothening machine course of work, if sensation sand overdrying; In the time of can not reaching match request, can be through 18 rotations of control the 4th motor, the 4th motor 18 drives water pump 17 rotations; Thereby, extract out through first water pipe 19 and second water pipe 21, from nozzle 22 ejections with the water in the water tank 20; Humidity to sand is carried out suitable adjusting, makes it satisfy match request.
As shown in Figure 6, when full-automatic sand smoothening machine when C moves to the B place, just accomplished the flat husky operation of one whole; The 3rd motor 8 is stopped; Start first motor 2 simultaneously, control first motor 2 its clockwise direction is rotated, first motor 2 drives leading screw 5 and rotates; Thereby the flat husky frame 6 that is movably arranged on above it is moved downward along leading screw 5; Rise thereby drive the other end that is arranged on flat husky frame 6, get back to original position, second motor 3 drives full-automatic sand smoothening machine to be continued to move backward to get back to the A place along track 24.
The aforesaid operations process all is that operation is accurate through Computerized remote-control control, and mechanization degree is high, and flat husky speed is fast, can be good at satisfying the needs of big event, shortens the time of match.
Claims (2)
1. full-automatic sand smoothening machine, it is characterized in that: comprising: frame (1) is arranged on first motor (2) and second motor (3) on the frame (1); First motor (2) is connected with first reduction box (4), and first reduction box (4) is connected with leading screw (5), goes up to rotate at leading screw (5) to be provided with the flat husky frame (6) that cooperatively interacts with it; Fulcrum (61) movable supporting is passed through on frame (1) in the middle part of flat husky frame (6); After an end of flat husky frame (6) is connected with, scrape husky frame (7), on flat husky frame (6), also be provided with the 3rd motor (8), the 3rd motor (8) is connected with the 3rd reduction box (9); The 3rd reduction box (9) is connected with rotating shaft (10) on being arranged on flat husky frame (6); In rotating shaft (10), evenly be provided with several ploughs (11), second motor (3) is connected with second reduction box (12), and second reduction box (12) is connected with the driving shaft that is arranged on frame (1) one side (13); Opposite side in frame (1) is provided with driven shaft (131); Be respectively arranged with driving wheel (14) at the two ends of driving shaft (13), be respectively arranged with driven pulley (15) at the two ends of driven shaft (131), first motor (2), second motor (3) and the 3rd motor (8) are connected with battery (16) on being arranged on frame (1).
2. according to the described full-automatic sand smoothening machine of claim 1; It is characterized in that: described frame also is provided with water injector on (1); The concrete structure of water injector comprises: be arranged on the water pump (17) on the frame (1); Water pump (17) is connected with the 4th motor (18) that is provided with in the above; The 4th motor (18) is connected with battery (16) on being arranged on frame (1), and an end of water pump (17) connects through first water pipe (19) and the lower ends that is arranged on the water tank (20) on the frame (1), the other end of water pump (1) through second water pipe (21) be arranged on the nozzle (22) of putting down on the husky frame (6) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102353445A CN101732848B (en) | 2008-11-14 | 2008-11-14 | Full-automatic sand smoothening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102353445A CN101732848B (en) | 2008-11-14 | 2008-11-14 | Full-automatic sand smoothening machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101732848A CN101732848A (en) | 2010-06-16 |
| CN101732848B true CN101732848B (en) | 2012-02-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102353445A Active CN101732848B (en) | 2008-11-14 | 2008-11-14 | Full-automatic sand smoothening machine |
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| CN (1) | CN101732848B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223240B (en) * | 2013-04-28 | 2014-09-10 | 富阳市职业高级中学 | Electric long jump sand pit leveling apparatus |
| CN105477849A (en) * | 2015-12-16 | 2016-04-13 | 青岛智享专利技术开发有限公司 | Jumping pit leveling machine for sports competition |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2001833A (en) * | 1977-08-05 | 1979-02-14 | Gansewig O | Apparatus for the levelling of a sand surface |
| DE4416957A1 (en) * | 1994-05-13 | 1995-11-16 | Anemometerbau Gmbh Rostock | Alignment and measurement device for long/triple jump sand pit equipment |
| CN2407042Y (en) * | 2000-02-02 | 2000-11-22 | 梁中丙 | Sand dunes bulldozer |
| CN2469953Y (en) * | 2001-03-14 | 2002-01-09 | 盛春江 | Jumping-pit levelling machine |
| CN201324498Y (en) * | 2008-11-14 | 2009-10-14 | 江苏金陵体育器材股份有限公司 | Automatic sand smoothening machine |
-
2008
- 2008-11-14 CN CN2008102353445A patent/CN101732848B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2001833A (en) * | 1977-08-05 | 1979-02-14 | Gansewig O | Apparatus for the levelling of a sand surface |
| DE4416957A1 (en) * | 1994-05-13 | 1995-11-16 | Anemometerbau Gmbh Rostock | Alignment and measurement device for long/triple jump sand pit equipment |
| CN2407042Y (en) * | 2000-02-02 | 2000-11-22 | 梁中丙 | Sand dunes bulldozer |
| CN2469953Y (en) * | 2001-03-14 | 2002-01-09 | 盛春江 | Jumping-pit levelling machine |
| CN201324498Y (en) * | 2008-11-14 | 2009-10-14 | 江苏金陵体育器材股份有限公司 | Automatic sand smoothening machine |
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| Publication number | Publication date |
|---|---|
| CN101732848A (en) | 2010-06-16 |
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