CN107387591B - Push clutch for linkage graticule machine spreader - Google Patents
Push clutch for linkage graticule machine spreader Download PDFInfo
- Publication number
- CN107387591B CN107387591B CN201710676214.4A CN201710676214A CN107387591B CN 107387591 B CN107387591 B CN 107387591B CN 201710676214 A CN201710676214 A CN 201710676214A CN 107387591 B CN107387591 B CN 107387591B
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- CN
- China
- Prior art keywords
- mounting
- shifting fork
- sleeve
- transmission shaft
- shaft
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
- E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
- F16D2023/141—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings characterised by using a fork; Details of forks
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The pressing clutch for the linkage marking machine spreader comprises a transmission shaft, a shifting fork wheel, a chain wheel and a base, wherein the base comprises a horizontally arranged mounting plate, the upper surface of the mounting plate is fixedly provided with mounting angle steel, mounting holes are formed in the mounting angle steel, the bottom of the mounting plate is fixedly provided with two mounting sleeves and two groups of mounting frames, the two groups of mounting frames are respectively provided with a bearing seat, the two bearing seats are arranged side by side, the transmission shaft is respectively connected to the two bearing seats in a rotating manner through a first bearing and a second bearing, the central line direction of the transmission shaft is arranged along the horizontal direction, one end of the transmission shaft is used as a power output end, the other end of the transmission shaft is used as a power input end, and the second bearing is assembled at the power input end of the transmission shaft; in summary, the novel clutch is simple in structure and convenient to operate, and the clutch toggle mechanism can be driven by the control connecting rod to act, so that the clutch of equipment is realized, and the power of the engine of the marking machine is output to the spreader through the novel clutch.
Description
Technical Field
The invention belongs to the technical field of marking construction equipment, and particularly relates to a pressing clutch for a linkage marking machine spreader.
Background
The power drive of the spreader adopted by the traditional marking machine is motor drive, the driving mode needs to additionally increase equipment and components, the weight and the complex structure of the whole equipment of the marking machine are certainly increased, if the power of the engine of the marking machine can be transmitted to the spreader, the weight of the whole equipment is certainly reduced, and the structure of the equipment is simplified.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides the pressing clutch for the linkage marking machine spreader, which has the advantages of simple structure, convenience in operation and capability of realizing the clutch function and transmitting power.
In order to solve the technical problems, the invention adopts the following technical scheme: the pressing clutch for the linkage marking machine spreader comprises a transmission shaft, a shifting fork wheel, a chain wheel and a base, wherein the base comprises a horizontally arranged mounting plate, the upper surface of the mounting plate is fixedly provided with mounting angle steel, mounting holes are formed in the mounting angle steel, two mounting sleeves and two groups of mounting frames are fixedly arranged at the bottom of the mounting plate, one bearing seat is respectively assembled on the two groups of mounting frames, the two bearing seats are arranged side by side, the transmission shaft is respectively connected to the two bearing seats in a rotating manner through a first bearing and a second bearing, the central line direction of the transmission shaft is arranged along the horizontal direction, one end of the transmission shaft is used as a power output end, the other end of the transmission shaft is used as a power input end, the second bearing is assembled at the power input end of the transmission shaft, the two mounting sleeves are positioned between the two groups of mounting frames, the central lines of the two mounting sleeves are overlapped and horizontally arranged, and the axes of the mounting sleeves are positioned above the axes of the transmission shaft and are vertically arranged;
a mounting sleeve is welded at the central hole of the chain wheel, is rotatably connected to the transmission shaft through a third bearing and is positioned between the two bearing seats, and a plurality of clutch teeth are fixed on one side of the mounting sleeve, which faces the power output end of the transmission shaft, along the circumferential direction; the shifting fork wheel comprises a mounting wheel, an annular clamping groove is formed in the periphery of the mounting wheel, a plurality of shifting fork teeth are fixed on one side, facing the power input end of the transmission shaft, of the mounting wheel along the circumferential direction, the mounting wheel is assembled on the transmission shaft in a sliding mode, the mounting wheel is in transmission connection with the transmission shaft through a flat key, the mounting wheel is located between the first bearing and the third bearing, and the shifting fork teeth are meshed with the clutch teeth;
the base is provided with a clutch shifting mechanism for shifting the shifting fork wheel.
The clutch toggle mechanism comprises a connecting rod, a shaft sleeve, a shifting fork, a reset spring and a shifting fork shaft, wherein the shaft sleeve comprises a shaft sleeve and a connecting plate, two first threaded holes are formed in the shaft sleeve along the radial direction, the central lines of the two first threaded holes are mutually perpendicular, the connecting plate is fixed on the outer surface of the shaft sleeve, and the central line of the shaft sleeve is perpendicular to the plane where the connecting plate is located; the shifting fork comprises a shifting fork sleeve and two arm plates, two second threaded holes are formed in the shifting fork sleeve along the radial direction, the two arm plates are fixed at two ends of the shifting fork sleeve side by side, the center line of the shifting fork sleeve is perpendicular to the plane where the arm plates are located, and third threaded holes are formed in the two arm plates respectively; the shifting fork sleeve is positioned between the two mounting sleeves, the shaft sleeve, the shifting fork sleeve and the mounting sleeve are provided with the same center line, two fourth threaded holes are formed in the shifting fork shaft, the shifting fork shaft is arranged in the mounting sleeve, the shaft sleeve and the shifting fork sleeve in a penetrating mode, a jacking bolt is connected in each first threaded hole in a threaded mode, the inner end of the jacking bolt is jacked on the shifting fork shaft, two second threaded holes and the two fourth threaded holes are correspondingly arranged, each second threaded hole and the corresponding fourth threaded hole are in threaded mode and are connected with a connecting bolt, two arm plates are positioned on two opposite sides of the outer circumference of the mounting wheel, a clamping bolt is connected in each third threaded hole in a threaded mode, and the inner end of the clamping bolt stretches into the clamping groove; one end of the return spring is connected to the arm plate, and the other end of the return spring is connected to the mounting plate;
one end of the connecting rod is fixed with a hook, and the other end of the connecting rod is hinged with the connecting plate through a hinge bolt.
By adopting the technical scheme, the working principle of the invention is as follows: the invention is characterized in that when in use, the base is fixed on the working frame through the mounting angle steel, in addition, the middle part of the connecting rod is hinged on the working frame through the pin shaft, the invention is utilized to control the clutch of the power sprocket and the rotation of the transmission shaft, wherein the shifting fork teeth on the mounting wheel are in an 'joint state' when being meshed with the clutch teeth on the mounting sleeve, the sprocket is driven by external power to rotate, the sprocket drives the mounting sleeve to rotate on the transmission shaft, the clutch teeth are meshed with the shifting fork teeth, the mounting sleeve drives the mounting wheel to rotate, the mounting wheel is assembled on the transmission shaft through a flat key, and finally the mounting wheel drives the transmission shaft to rotate; the connecting rod can be controlled at the moment, so that the invention is in a separation state, and the invention specifically operates that the connecting rod is pulled, a hook on the connecting rod is hung on other parts (such as the rod), then the connecting rod rotates around a pin shaft in the middle part, so that the other end of the connecting rod drives the connecting plate to rotate for a certain angle, the connecting plate drives the connecting shaft sleeve to rotate, the connecting shaft sleeve is provided with a jacking bolt, the inner end of the jacking bolt is jacked on the shifting fork shaft, so that the connecting shaft sleeve rotates to drive the shifting fork shaft to rotate, the shifting fork sleeve is connected with the shifting fork shaft through the connecting bolt, so that the shifting fork shaft rotates to drive the shifting fork sleeve to rotate for a certain angle, the shifting fork arm plate follows to rotate, the clamping bolt on the shifting fork arm plate pulls the mounting wheel to move along the transmission shaft, the shifting fork teeth on the mounting wheel are separated from the clutch teeth on the mounting sleeve, the separation action is completed, and the rotation power of the chain wheel cannot be transmitted to the transmission shaft.
In summary, the novel clutch is simple in structure and convenient to operate, and the clutch toggle mechanism can be driven by the control connecting rod to act, so that the clutch of equipment is realized, and the power of the engine of the marking machine is output to the spreader through the novel clutch.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic structural view of a base;
FIG. 4 is a bottom view of FIG. 3;
FIG. 5 is a right side view of FIG. 3;
FIG. 6 is a schematic diagram of a sprocket and mounting sleeve assembly;
FIG. 7 is a schematic view of a fork wheel;
FIG. 8 is a schematic structural view of a coupling sleeve;
FIG. 9 is a top view of FIG. 8;
FIG. 10 is a schematic structural view of a fork;
FIG. 11 is a bottom view of FIG. 10;
fig. 12 is a schematic structural view of the shift rail.
Detailed Description
As shown in fig. 1-12, the push clutch for linkage line marking machine spreader of the invention comprises a transmission shaft 101, a shifting fork wheel 102, a chain wheel 103 and a base 104, wherein the base 104 comprises a horizontally arranged mounting plate 105, the upper surface of the mounting plate 105 is fixedly provided with mounting angle steel 106, the mounting angle steel 106 is provided with mounting holes 107, the bottom of the mounting plate 105 is fixedly provided with two mounting sleeves 108 and two groups of mounting frames 109, the two groups of mounting frames 109 are respectively provided with a bearing seat, the two bearing seats are arranged side by side, the transmission shaft 101 is respectively connected to the two bearing seats in a rotating way through a first bearing 110 and a second bearing 111, the central line direction of the transmission shaft 101 is arranged along the horizontal direction, one end of the transmission shaft 101 is used as a power output end, the other end of the transmission shaft 101 is used as a power input end, the second bearing 111 is assembled at the power input end of the transmission shaft 101, the two mounting sleeves 108 are positioned between the two groups of mounting frames 109, the central lines of the two mounting sleeves 108 are overlapped and are horizontally arranged, and the axes of the mounting sleeves 108 are positioned above the axis of the transmission shaft 101 and are vertically arranged;
a mounting sleeve 112 is welded at the central hole of the chain wheel 103, the mounting sleeve 112 is rotatably connected to the transmission shaft 101 through a third bearing 113 and is positioned between two bearing seats, and a plurality of clutch teeth 114 are fixed on one side of the mounting sleeve 112 facing the power output end of the transmission shaft 101 along the circumferential direction; the shifting fork wheel 102 comprises a mounting wheel 115, an annular clamping groove 116 is formed in the periphery of the mounting wheel 115, a plurality of shifting fork teeth 117 are fixed on one side, facing the power input end of the transmission shaft 101, of the mounting wheel 115 along the circumferential direction, the mounting wheel 115 is connected to the transmission shaft 101 through a flat key 118, the mounting wheel 115 is located between the first bearing 110 and the third bearing 113, and the shifting fork teeth 117 are meshed with the clutch teeth 114;
the base 104 is provided with a clutch shifting mechanism for shifting the shifting fork wheel 102.
The clutch toggle mechanism comprises a connecting rod 119, a shaft sleeve 120, a shifting fork 121, a return spring 122 and a shifting fork shaft 123, wherein the shaft sleeve 120 comprises a shaft sleeve 124 and a connecting plate 125, two first threaded holes 126 are formed in the shaft sleeve 124 along the radial direction, the central lines of the two first threaded holes 126 are mutually perpendicular, the connecting plate 125 is fixed on the outer surface of the shaft sleeve 124, and the central line of the shaft sleeve 124 is perpendicular to the plane where the connecting plate 125 is located; the shifting fork 121 comprises a shifting fork sleeve 127 and two arm plates 128, two second threaded holes 129 are formed in the shifting fork sleeve 127 along the radial direction, the two arm plates 128 are fixed at two ends of the shifting fork sleeve 127 side by side, the center line of the shifting fork sleeve 127 is perpendicular to the plane where the arm plates 128 are located, and third threaded holes 130 are formed in the two arm plates 128 respectively; the shifting fork sleeve 127 is positioned between the two mounting sleeves 108, the shaft sleeve 124, the shifting fork sleeve 127 and the mounting sleeves 108 have the same central line, two fourth threaded holes 131 are formed in the shifting fork shaft 123, the shifting fork shaft 123 is arranged in the mounting sleeves 108, the shaft sleeve 124 and the shifting fork sleeve 127 in a penetrating manner, each first threaded hole 126 is internally and respectively connected with a jacking bolt 132 in a threaded manner, the inner ends of the jacking bolts 132 are jacked on the shifting fork shaft 123, two second threaded holes 129 and the two fourth threaded holes 131 are correspondingly arranged, each second threaded hole 129 and the corresponding fourth threaded hole 131 are internally and respectively connected with a connecting bolt 133 in a threaded manner, the two arm plates 128 are positioned on two opposite sides of the outer circumference of the mounting wheel 115, each third threaded hole 130 is internally and respectively connected with a clamping bolt 134, and the inner ends of the clamping bolts 134 extend into the clamping grooves 116; one end of the return spring 122 is connected to the arm plate 128, and the other end of the return spring 122 is connected to the mounting plate 105;
one end of the connecting rod 119 is fixed with a hook 135, and the other end of the connecting rod 119 is hinged with the connecting plate 125 through a hinge bolt 136.
In the use of the invention, the base 104 is fixed on the working frame through the mounting angle steel 106, in addition, the middle part of the connecting rod 119 is hinged on the working frame through the pin shaft, the invention is utilized to control the clutch of the power sprocket 103 and the rotation of the transmission shaft 101, wherein the shifting fork 117 on the mounting wheel 115 is in an 'engaged state' when being engaged with the clutch teeth 114 on the mounting sleeve 112, at the moment, the sprocket 103 is driven by external power to rotate, the sprocket 103 drives the mounting sleeve 112 to rotate on the transmission shaft 101, and the mounting sleeve 112 drives the mounting wheel 115 to rotate because the clutch teeth 114 are engaged with the shifting fork teeth 117, the mounting wheel 115 is assembled on the transmission shaft 101 through the flat key 118, and finally the mounting wheel 115 drives the transmission shaft 101 to rotate; at this time, the connecting rod 119 can be controlled to be in a separating state, which specifically operates that the connecting rod 119 is pulled, the hook 135 on the connecting rod 119 is hung on other components (such as a rod), then the connecting rod 119 rotates around a pin shaft in the middle, so that the other end of the connecting rod 119 drives the connecting plate 125 to rotate by a certain angle, the connecting plate 125 drives the connecting sleeve 124 to rotate, the inner end of the connecting bolt 132 is propped against the shifting fork shaft 123 due to the fact that the connecting bolt 132 is arranged on the connecting sleeve 124, the shifting fork sleeve 127 is connected with the shifting fork shaft 123 through the connecting bolt 133, the shifting fork shaft 123 rotates to drive the shifting fork sleeve 127 to rotate by a certain angle, the arm plate 128 rotates in a following way, the clamping bolt 134 on the arm plate 128 pulls the mounting wheel 115 to move along the transmission shaft 101, the shifting fork teeth 117 on the mounting wheel 115 are separated from the clutch teeth 114 on the mounting sleeve 112, thereby completing the separating action, and the rotating power of the sprocket 103 cannot be transmitted to the transmission shaft 101.
The present embodiment is not limited in any way by the shape, material, structure, etc. of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present invention are all included in the scope of protection of the technical solution of the present invention.
Claims (1)
1. A push type clutch for linkage marking machine disseminator, its characterized in that: the transmission shaft is rotationally connected to the two bearing seats through a first bearing and a second bearing respectively, the central line direction of the transmission shaft is arranged along the horizontal direction, one end of the transmission shaft is used as a power output end, the other end of the transmission shaft is used as a power input end, the second bearing is assembled at the power input end of the transmission shaft, the two mounting sleeves are positioned between the two groups of mounting frames, the central lines of the two mounting sleeves are overlapped and horizontally arranged, and the axes of the mounting sleeves are positioned above the axis of the transmission shaft and vertically arranged;
a mounting sleeve is welded at the central hole of the chain wheel, is rotatably connected to the transmission shaft through a third bearing and is positioned between the two bearing seats, and a plurality of clutch teeth are fixed on one side of the mounting sleeve, which faces the power output end of the transmission shaft, along the circumferential direction; the shifting fork wheel comprises a mounting wheel, an annular clamping groove is formed in the periphery of the mounting wheel, a plurality of shifting fork teeth are fixed on one side, facing the power input end of the transmission shaft, of the mounting wheel along the circumferential direction, the mounting wheel is assembled on the transmission shaft in a sliding mode, the mounting wheel is in transmission connection with the transmission shaft through a flat key, the mounting wheel is located between the first bearing and the third bearing, and the shifting fork teeth are meshed with the clutch teeth;
the base is provided with a clutch shifting mechanism for shifting the shifting fork wheel;
the clutch toggle mechanism comprises a connecting rod, a shaft sleeve, a shifting fork, a reset spring and a shifting fork shaft, wherein the shaft sleeve comprises a shaft sleeve and a connecting plate, two first threaded holes are formed in the shaft sleeve along the radial direction, the central lines of the two first threaded holes are mutually perpendicular, the connecting plate is fixed on the outer surface of the shaft sleeve, and the central line of the shaft sleeve is perpendicular to the plane where the connecting plate is located; the shifting fork comprises a shifting fork sleeve and two arm plates, two second threaded holes are formed in the shifting fork sleeve along the radial direction, the two arm plates are fixed at two ends of the shifting fork sleeve side by side, the center line of the shifting fork sleeve is perpendicular to the plane where the arm plates are located, and third threaded holes are formed in the two arm plates respectively; the shifting fork sleeve is positioned between the two mounting sleeves, the shaft sleeve, the shifting fork sleeve and the mounting sleeve are provided with the same center line, two fourth threaded holes are formed in the shifting fork shaft, the shifting fork shaft is arranged in the mounting sleeve, the shaft sleeve and the shifting fork sleeve in a penetrating mode, a jacking bolt is connected in each first threaded hole in a threaded mode, the inner end of the jacking bolt is jacked on the shifting fork shaft, two second threaded holes and the two fourth threaded holes are correspondingly arranged, each second threaded hole and the corresponding fourth threaded hole are in threaded mode and are connected with a connecting bolt, two arm plates are positioned on two opposite sides of the outer circumference of the mounting wheel, a clamping bolt is connected in each third threaded hole in a threaded mode, and the inner end of the clamping bolt stretches into the clamping groove; one end of the return spring is connected to the arm plate, and the other end of the return spring is connected to the mounting plate;
one end of the connecting rod is fixed with a hook, and the other end of the connecting rod is hinged with the connecting plate through a hinge bolt;
the base is fixed on the working frame of the graticule machine through the installation angle steel, and the middle part of the connecting rod is hinged on the working frame of the graticule machine through a pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676214.4A CN107387591B (en) | 2017-08-09 | 2017-08-09 | Push clutch for linkage graticule machine spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676214.4A CN107387591B (en) | 2017-08-09 | 2017-08-09 | Push clutch for linkage graticule machine spreader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107387591A CN107387591A (en) | 2017-11-24 |
| CN107387591B true CN107387591B (en) | 2023-06-09 |
Family
ID=60345000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710676214.4A Active CN107387591B (en) | 2017-08-09 | 2017-08-09 | Push clutch for linkage graticule machine spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107387591B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210103B (en) * | 2018-09-30 | 2019-12-24 | 湖州丰源农业装备制造有限公司 | Novel gear clutch mechanism |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3441116A (en) * | 1966-12-13 | 1969-04-29 | United Aircraft Corp | Electrically operated clutch mechanism |
| CN2110985U (en) * | 1991-12-24 | 1992-07-29 | 山东省庆云县机械厂 | Brake clutch of walking harvester for rice and wheat |
| CN201027831Y (en) * | 2007-04-30 | 2008-02-27 | 湖南农业大学 | Shaft type clutch |
| US7946403B2 (en) * | 2008-03-04 | 2011-05-24 | Honeywell International Inc. | Mechanical disconnect dual-sided interlocking teeth |
| CN201835845U (en) * | 2009-05-31 | 2011-05-18 | 宝鸡石油机械有限责任公司 | Single cylinder intelligent control jaw clutch |
| CN202360627U (en) * | 2011-12-01 | 2012-08-01 | 宿迁市科路养护技术有限公司 | Travelling crack-sealing machine clutch |
| CN204025417U (en) * | 2014-08-06 | 2014-12-17 | 山东众和农业装备技术有限公司 | A kind of three wheel drive vehicle driving front engaging and disengaging gear |
| CN204253738U (en) * | 2014-10-22 | 2015-04-08 | 金华市禾为工贸有限公司 | A kind of driver |
| CN205350126U (en) * | 2015-12-18 | 2016-06-29 | 厦门宝飞达道桥新技术有限公司 | Improved clutch structure |
| CN207195492U (en) * | 2017-08-09 | 2018-04-06 | 南通威而多专用汽车制造有限公司 | Push type clutch for the striping machine dispenser that links |
-
2017
- 2017-08-09 CN CN201710676214.4A patent/CN107387591B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107387591A (en) | 2017-11-24 |
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