CN204637526U - Rail mounted sand smoothening machine - Google Patents
Rail mounted sand smoothening machine Download PDFInfo
- Publication number
- CN204637526U CN204637526U CN201520222333.9U CN201520222333U CN204637526U CN 204637526 U CN204637526 U CN 204637526U CN 201520222333 U CN201520222333 U CN 201520222333U CN 204637526 U CN204637526 U CN 204637526U
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- CN
- China
- Prior art keywords
- crawler belt
- sand
- stand arrangement
- rail
- flat sand
- 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
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Abstract
The utility model relates to a kind of rail mounted sand smoothening machine, comprise the stand arrangement being fixed on sand pit surrounding, stand arrangement is as follows: comprise parallel interval and arrange four root posts, four root posts form rectangular corner, column upper end is separately installed with ratch, each ratch two ends are fixed and are referred to vertical crawler belt gear, crawler belt gear is provided with crawler belt, column below crawler belt gear is fixed with round rail, the track of circle rail common formation stand arrangement parallel with crawler belt, the track of stand arrangement is provided with sledge device, sledge device rear connects flat sand device; The utility model is creatively combined sledge and rubber roller, spreading at once after founding, and whole flat sand process once completes, and alleviates manpower and exports, accelerate flat sand speed; Leading screw coordinates with vomerine tooth, and can regulate the degree of depth of flat sand voluntarily, parallel equally distributed vomerine tooth can ensure the uniformity of the founding degree of depth; By Electric Machine Control schedule speed and rotary speed, ensure the uniformity of flat sand, save time.
Description
Technical field
The utility model relates to physical culture auxiliary appliance field, the machine that especially a kind of rail mounted covers and flattens sand pit automatically.
Background technology
Current sports tournament relates to the race in sand pit, flat sand is mainly by manpower.Artificial flat sand is relatively loaded down with trivial details, staff needs expensive strength and time, particularly on large-scale game, contestant is more, flat sand often speed can affect match process slowly, meanwhile, may there is the problems such as Shamian Island out-of-flatness, the flat sand degree of depth are uneven, flat sand locality in artificial flat sand.
Utility model content
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of rail mounted sand smoothening machine rational in infrastructure, thus arranges smooth by large-area sand pit quickly and easily, and can automatically adjust the flat sand degree of depth, reduces the problem that the flat sand degree of depth is uneven.
The technical scheme that the utility model adopts is as follows:
A kind of rail mounted sand smoothening machine, comprise stand arrangement, described stand arrangement is fixed on sand pit surrounding, described stand arrangement is as follows: comprise parallel interval and arrange four root posts, four root posts form rectangular corner, described front end two root post is front column, rear end two root post is rear column, upper end and the rear column upper end of described front column are separately installed with ratch, each ratch two ends are fixed and are referred to vertical crawler belt gear, described crawler belt gear is provided with crawler belt, column below described crawler belt gear is fixed with the round rail of string configuration, the track of described round rail common formation stand arrangement parallel with crawler belt, the track of described stand arrangement is provided with sledge device, described sledge device rear connects flat sand device.
Further improvement as technique scheme:
The structure of described sledge device is as follows: comprise two pieces of relative floors, and described floor lower end is installed on round rail by advance rail wheel, and described floor upper end is connected with crawler belt by Timing Belt; Cross bar is provided with between two pieces of floors, described cross bar upper center offers three holes, in two side holes, the axis of guide is installed, in interstitial hole, leading screw is installed, described leading screw is socketed with manual nut, the described axis of guide and leading screw bottom welding protecting cover, install plough axle below described protecting cover, described plough axle arranges some parallel staggered vomerine tooths along the circumferential direction; Work drive motor is equipped with in described protecting cover one end, and described work drive motor output connects driving wheel, and described plough axle one end correspondence position is provided with driven pulley, and described driving wheel is connected by belt with driven pulley.
The structure of described flat sand device is as follows: comprise cylindrical structural pressure roller, and described pressure roller two ends are connected on protecting cover by pressure roller bar.
Be provided with crawler belt motor outside described rear column, described crawler belt motor is connected with crawler belt gear.
Described pressure roller adopts elastomeric material.
The beneficial effects of the utility model are as follows:
The utility model is creatively combined sledge and rubber roller, spreading at once after founding, and whole flat sand process once completes, and alleviates manpower and exports, accelerate flat sand speed; Leading screw coordinates with vomerine tooth, and can regulate the degree of depth of flat sand voluntarily, parallel equally distributed vomerine tooth can ensure the uniformity of the founding degree of depth; By Electric Machine Control schedule speed and rotary speed, ensure the uniformity of flat sand, save time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing in A portion in Fig. 1.
Fig. 3 is the structural representation (part floor does not draw) at another visual angle of the utility model.
Wherein: 1, justify rail; 2, crawler belt; 3, ratch; 4, front column; 5, rear column; 6, crawler belt gear; 7, crawler belt motor; 8, pressure roller; 9, pressure roller bar; 10, advance rail wheel; 11, axle; 12, work drive motor; 13, driving wheel; 14, driven pulley; 15, belt; 16, protecting cover; 17, floor; 18, axle is ploughed; 19, vomerine tooth; 20, leading screw; 21, manual nut; 22, cross bar; 23, the axis of guide; 24, stand arrangement; 25, sledge device; 26, flat sand device.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As Fig. 1, shown in Fig. 2, the rail mounted sand smoothening machine of the present embodiment, comprise stand arrangement 24, stand arrangement 24 is fixed on sand pit surrounding, stand arrangement 24 is as follows: comprise parallel interval and arrange four root posts, four root posts form rectangular corner, front end two root post is front column 4, rear end two root post is rear column 5, upper end and rear column 5 upper end of front column 4 are separately installed with ratch 3, each ratch 3 two ends are fixed and are referred to vertical crawler belt gear 6, crawler belt gear 6 is provided with crawler belt 2, column below crawler belt gear 6 is fixed with the round rail 1 of string configuration, the track of circle rail 1 common formation stand arrangement 24 parallel with crawler belt 2, the track of stand arrangement 24 is provided with sledge device 25, sledge device 25 rear connects flat sand device 26.
As shown in Figure 3, the structure of sledge device 25 is as follows: comprise two pieces of relative floors 17, and floor 17 lower end is installed on round rail 1 by advance rail wheel 10, and floor 17 upper end is connected with crawler belt 2 by Timing Belt; Cross bar 22 is provided with between two pieces of floors 17, cross bar 22 upper center offers three holes, in two side holes, the axis of guide 23 is installed, in interstitial hole, leading screw 20 is installed, leading screw 20 is socketed with manual nut 21, the axis of guide 23 and leading screw 20 bottom welding protecting cover 16, install plough axle 18 below protecting cover 16, plough axle 18 arranges some parallel staggered vomerine tooths 19 along the circumferential direction; Work drive motor 12 is equipped with in protecting cover 16 one end, and work drive motor 12 output connects driving wheel 13, and plough axle 18 one end correspondence position is provided with driven pulley 14, and driving wheel 13 is connected by belt 15 with driven pulley 14.
As shown in Figure 3, the structure of flat sand device 26 is as follows: comprise cylindrical structural pressure roller 8, and pressure roller 8 two ends are connected on protecting cover 16 by pressure roller bar 9.
Be provided with crawler belt motor 7 outside rear column 5, crawler belt motor 7 is connected with crawler belt gear 6.
Preferably, pressure roller 8 adopts elastomeric material, and carried out pressing down process by gravity, elastomeric material is smooth, and easy cleaning keeps in repair, and pressure roller 8 can manually put down, and completes flat sand effect under gravity.
The concrete use procedure of the utility model is as follows:
Four root posts of stand arrangement 24 of the present invention are positioned over corner, sand pit, and the size of stand arrangement 24 just conforms to sand pit size, and after sportsman finishes, the Shamian Island out-of-flatness in sand pit, needs flat sand to clear up.
The first step, rotates and regulates manual nut 21, and drive leading screw 20 descending, the vomerine tooth in protecting cover 16 stretches into sand pit and reaches desired depth;
Second step, presses down pressure roller bar 9, and pressure roller 8 presses down thereupon and reaches Shamian Island;
3rd step, opens crawler belt motor 7 and work drive motor 12, and crawler belt motor 7 drives crawler belt gear 6 to rotate drive crawler belt 2 and operates, and then drives the floor 17 on both sides, and floor 17 advances and slides on circle rail 1, thus realizes the forward-reverse process of sledge device 25; Work drive motor 12 drives driving wheel 13 to rotate, driving wheel 13 is passed to driven pulley 14 by belt 15, driven pulley 14 drives plough axle 18 to rotate, vomerine tooth 19 in protecting cover 16 rotates thereupon ploughs plough founding, the Shamian Island dug flattens by the pressure roller 8 at protecting cover 16 rear subsequently, complete flat sand process, finally pressure roller 8 can be packed up and place protecting cover 16 rear.
Stand arrangement 24 size of the present utility model is corresponding with sand pit, can complete the smooth cleaning work of Shamian Island within the scope of whole sand pit, expands flat sand scope.
The utility model leading screw 20 coordinates with vomerine tooth 19, can regulate the degree of depth of flat sand voluntarily, and parallel equally distributed vomerine tooth 19 can ensure the uniformity of the founding degree of depth.
The utility model is creatively combined sledge device 25 and flat sand device 26, spreading flat sand at once after founding, and whole process is disposable to be completed, and alleviates manpower and exports, improve flat sand speed, save time.
The utility model controls schedule speed by crawler belt motor 7, controls to rotate founding speed, ensure that the uniformity of flat sand, significantly improve cleaning efficiency by work drive motor 12.
More than describing is to explanation of the present utility model, and be not the restriction to utility model, the utility model limited range, see claim, within protection domain of the present utility model, can do any type of amendment.
Claims (5)
1. a rail mounted sand smoothening machine, it is characterized in that: comprise stand arrangement (24), described stand arrangement (24) is fixed on sand pit surrounding, described stand arrangement (24) is as follows: comprise parallel interval and arrange four root posts, four root posts form rectangular corner, front end two root post is front column (4), rear end two root post is rear column (5), upper end and rear column (5) upper end of described front column (4) are separately installed with ratch (3), each ratch (3) two ends are fixed and are referred to vertical crawler belt gear (6), described crawler belt gear (6) is provided with crawler belt (2), the column of described crawler belt gear (6) below is fixed with the round rail (1) of string configuration, the track of described round rail (1) common formation stand arrangement (24) parallel with crawler belt (2), the track of described stand arrangement (24) is provided with sledge device (25), described sledge device (25) rear connects flat sand device (26).
2. rail mounted sand smoothening machine as claimed in claim 1, it is characterized in that: the structure of described sledge device (25) is as follows: comprise two pieces of relative floors (17), described floor (17) lower end is installed on round rail (1) by advance rail wheel (10), and described floor (17) upper end is connected with crawler belt (2) by Timing Belt; Cross bar (22) is provided with between two pieces of floors (17), described cross bar (22) upper center offers three holes, in two side holes, the axis of guide (23) is installed, in interstitial hole, leading screw (20) is installed, described leading screw (20) is socketed with manual nut (21), the described axis of guide (23) and leading screw (20) bottom welding protecting cover (16), plough axle (18) is installed in described protecting cover (16) below, and described plough axle (18) arranges some parallel staggered vomerine tooths (19) along the circumferential direction; Work drive motor (12) is equipped with in described protecting cover (16) one end, described work drive motor (12) output connects driving wheel (13), described plough axle (18) one end correspondence position is provided with driven pulley (14), and described driving wheel (13) is connected by belt (15) with driven pulley (14).
3. rail mounted sand smoothening machine as claimed in claim 1, is characterized in that: the structure of described flat sand device (26) is as follows: comprise cylindrical structural pressure roller (8), and described pressure roller (8) two ends are connected on protecting cover (16) by pressure roller bar (9).
4. rail mounted sand smoothening machine as claimed in claim 1, is characterized in that: described rear column (5) outside is provided with crawler belt motor (7), and described crawler belt motor (7) is connected with crawler belt gear (6).
5. rail mounted sand smoothening machine as claimed in claim 3, is characterized in that: described pressure roller (8) adopts elastomeric material 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520222333.9U CN204637526U (en) | 2015-04-14 | 2015-04-14 | Rail mounted sand smoothening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520222333.9U CN204637526U (en) | 2015-04-14 | 2015-04-14 | Rail mounted sand smoothening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204637526U true CN204637526U (en) | 2015-09-16 |
Family
ID=54090305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520222333.9U Expired - Fee Related CN204637526U (en) | 2015-04-14 | 2015-04-14 | Rail mounted sand smoothening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204637526U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267795A (en) * | 2016-10-22 | 2017-01-04 | 顾楠 | The jumping pit collating unit |
| CN109893848A (en) * | 2019-02-26 | 2019-06-18 | 李翌畅 | The automatic flattening device of the jumping pit |
| US10499563B1 (en) | 2018-08-08 | 2019-12-10 | Doug Metcalf | Jump pit sand leveling device |
| CN110644748A (en) * | 2019-10-15 | 2020-01-03 | 中南林业科技大学 | Sand flattening machine |
| CN111487032A (en) * | 2020-04-23 | 2020-08-04 | 长沙理工大学 | Automatic sand turning device and method for experimental sand bed |
-
2015
- 2015-04-14 CN CN201520222333.9U patent/CN204637526U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267795A (en) * | 2016-10-22 | 2017-01-04 | 顾楠 | The jumping pit collating unit |
| CN106267795B (en) * | 2016-10-22 | 2019-02-19 | 顾楠 | The jumping pit collating unit |
| US10499563B1 (en) | 2018-08-08 | 2019-12-10 | Doug Metcalf | Jump pit sand leveling device |
| CN109893848A (en) * | 2019-02-26 | 2019-06-18 | 李翌畅 | The automatic flattening device of the jumping pit |
| CN110644748A (en) * | 2019-10-15 | 2020-01-03 | 中南林业科技大学 | Sand flattening machine |
| CN111487032A (en) * | 2020-04-23 | 2020-08-04 | 长沙理工大学 | Automatic sand turning device and method for experimental sand bed |
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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 |
Granted publication date: 20150916 Termination date: 20200414 |
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| CF01 | Termination of patent right due to non-payment of annual fee |