CN114990981A - Working tool vehicle with adjustable width of ash spreading line and use method thereof - Google Patents
Working tool vehicle with adjustable width of ash spreading line and use method thereof Download PDFInfo
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- CN114990981A CN114990981A CN202210581008.6A CN202210581008A CN114990981A CN 114990981 A CN114990981 A CN 114990981A CN 202210581008 A CN202210581008 A CN 202210581008A CN 114990981 A CN114990981 A CN 114990981A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000007480 spreading Effects 0.000 title claims description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 9
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 9
- 239000004571 lime Substances 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 29
- 230000000903 blocking effect Effects 0.000 claims description 14
- 238000010410 dusting Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract 3
- 230000003139 buffering effect Effects 0.000 description 4
- 241001536352 Fraxinus americana Species 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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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
- E01C23/24—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by pouring
- E01C23/243—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by pouring specially adapted for automatic pouring of interrupted, individual or variable markings
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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
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The utility model provides a spill grey line width adjustable operation tool bogie and application method, including box tool bogie, single front wheel and two rear wheels of locating box tool bogie bottom surface, the push-and-pull handle of locating on the box tool bogie, box tool bogie bottom surface, the ash leakage surge bin that is equipped with between two rear wheels, ash leakage surge bin bottom surface is equipped with the ash leakage mouth, ash material stirring plectrum is equipped with ash material stirring plectrum in the ash leakage surge bin, ash material stirring plectrum is including the axle sleeve of cover on the axostylus axostyle and being fixed on the axle sleeve outer wall in the transmission form, the axostylus axostyle both sides are connected with ash leakage surge bin wall through the bearing, the axostylus axostyle with still be equipped with transmission between the front wheel, transmission includes the front gear of locating on the front wheel axostylus axostyle, be equipped with the rear gear on the axostylus axostyle and the chain that front gear and rear gear meshing are connected. The pay-off speed is higher, and the efficiency is higher; the large-capacity ash storage bin can store 20L of lime at one time, can continuously operate and does not need to shovel ash repeatedly.
Description
Technical Field
The invention relates to the field of building construction, in particular to an operation tool vehicle with adjustable width of a dust spreading line and a using method thereof.
Background
In engineering construction measurement, the traditional ash spreading line operation mode is that a white line is tensioned between two points, then a shovel is used for shoveling ash, the shovel moves slowly along the white line, the white ash falls down in cooperation with manual knocking, and finally a white ash line is formed on the ground. The following problems and disadvantages exist with this conventional method of operation: (1) the operation of the measuring personnel is not flexible and is easy to be tired; (2) the width of the gray line is not uniform and beautiful, and the smoothness is not easy to ensure; (3) the efficiency is very low in large-area operation; (4) the remaining lime tends to be wasted. Based on this background, design this section novel spill grey line operation tool car, spill the grey car through using the instrument formula and improve the operating efficiency, strengthen the operating mass, alleviate working strength, reduce the resource loss.
Disclosure of Invention
The invention aims to provide an operation tool vehicle with an adjustable ash spreading line width and a using method thereof, and aims to solve the technical problems that in the prior art, a measurer is inflexible to operate and is easy to cause fatigue of the measurer; and solves the problems of uneven and uncontrolled width of the gray line, difficult guarantee of smoothness, low efficiency in large-area operation and resource waste in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a spill grey line width adjustable operation tool car, includes box tool car, locates single front wheel and two rear wheels of box tool car bottom surface, locates the push-and-pull handle on the box tool car, its characterized in that: the box type tool car is characterized in that a dust leakage buffering bin is arranged between the bottom surface of the box type tool car and the two rear wheels, a dust leakage opening is formed in the bottom surface of the dust leakage buffering bin, a dust stirring shifting sheet is arranged in the dust leakage buffering bin and right above the dust leakage opening, the dust stirring shifting sheet comprises a shaft sleeve sleeved on the shaft rod and a rotary shifting sheet fixed on the outer wall of the shaft sleeve in a transmission manner, the two sides of the shaft rod are connected with the wall of the dust leakage buffering bin through bearings, a transmission device is further arranged between the shaft rod and the front wheels, the transmission device comprises a front gear arranged on the shaft rod of the front wheel, a rear gear arranged on the shaft rod and a chain connected with the front gear and the rear gear in a meshing manner, and the rear gear is arranged on the end part, extending out of the bin wall, of the shaft rod.
Preferably, two sides of the ash leakage opening and the bottom wall of the ash leakage buffer bin are provided with ash baffles, the two ash baffles are of rectangular plate structures, the side far away from the ash leakage opening is a far side plate edge, the side right below the ash leakage opening is a near side plate edge, the far side plate edge is hinged with the bottom wall, and the distance between the two near side plate edges is the width of an ash spreading line; when two ash baffles are in the horizontality, can shelter from the ash leakage mouth completely, and the near side board of two ash baffles is equipped with fender position adjusting device along mutual butt on the ash baffle this moment, keep off position adjusting device and pass through adjustment ash baffle and ash leakage mouth contained angle to the adjustment is adjacent near side board is along the interval.
Furthermore, the gear adjusting device is an adjustable support arranged between the ash blocking plate and the bottom wall, one end of the adjustable support is hinged to the surface of the ash blocking plate, the other end of the adjustable support is hooked with the bottom wall, and the adjustable support comprises an inner pipe and an outer pipe which are in threaded connection with each other.
Furthermore, the gear adjusting device comprises a transmission assembly and a connecting rod connected between the transmission assembly and the ash baffle, the transmission assembly comprises a rack and a knob box for driving the rack to move up and down, and the knob box comprises a box body fixed on the outer wall of the box-type tool car, a gear disc arranged in the box body and a gear shaft arranged at the center of the gear disc; the two end parts of the gear shaft are connected with the box body through bearings, the end part extending out of the box body is provided with a knob, one side plate surface of the rack is meshed with the gear disc, and the other side plate surface of the rack is abutted against the inner wall of the box body; the inner wall of the box body is also provided with a limiting clamping needle, the limiting clamping needle is a flexible steel sheet, one end of the limiting clamping needle is fixed with the inner wall of the box body, and the other end of the limiting clamping needle is limited in a tooth seam of the gear disc; and two ends of the connecting rod are respectively hinged with the rack and the ash baffle.
Furthermore, T-shaped sleeve rods are arranged on the ash blocking plate and the rack, sleeve rings are arranged at two ends of the connecting rod, and the two sleeve rings of the connecting rod are respectively sleeved on the T-shaped sleeve rods on the ash blocking plate and the rack.
Furthermore, the front end face and the rear end face of the ash baffle respectively extend out of the front end face and the rear end face of the ash leakage opening by at least 5cm, and the length of the ash baffle in the front-rear direction is at least 12cm larger than that of the ash leakage opening in the front-rear direction.
Furthermore, the bottom surface of the box-type tool trolley is a slope surface which inclines downwards from front to back in an inclined mode, a laser transmitter and a battery box for supplying power to the laser transmitter are arranged on the top surface of the box-type tool trolley and face the moving direction of the box-type tool trolley, the laser transmitter is fixed with the box-type tool trolley through a support, and walls on two sides of the laser transmitter are bolted with U-shaped notches on two sides of the support.
In addition, be equipped with the fender position mark and the closed mark that show ash baffle opening and shutting degree on the box tool bogie outer wall, the ring of winding knob a week, keep off the position mark and include three fender position scale mark, be equipped with on the knob and be the same as the instruction arrow point that points to keep off the position mark, three keep off the position scale mark and the straight line contained angle of vertical be 46 °, 57 °, 69 respectively, closed mark is located directly over the knob.
More preferably, the front gear is 20 teeth, the rear gear is 10 teeth, and the front gear and the rear gear form a 2-time differential speed.
The utility model provides a method for using of dusting line width adjustable operation tool car which characterized in that:
the method comprises the following steps: positioning the measurement, nailing a survey pin on the positioning point, and inserting a laser receiving target at the destination;
step two: opening a top cover of the box type tool wagon, loading lime into the lime storage bin, and loading according to actual dosage requirements;
step three: aligning a dust leakage opening to the position of a measuring rod, opening a laser transmitter, adjusting the posture and the laser direction of a tool car, aligning the central position of a laser receiving target, and rotating a knob leftwards or rightwards to adjust a gear;
step four: keeping straight going, keeping the laser point in the pushing process aiming at the center of the receiving target, after the work of scattering the ash line is finished, rotating the knob to drive the rack and the connecting rod to move upwards through the gear disc in sequence, then driving the ash baffle to be in a horizontal state, and closing the ash leakage opening.
Compared with the prior art, the invention has the following characteristics and beneficial effects:
by adopting the method, when an operator pushes the trolley along a straight line, the ash is uniformly scattered in real time through the ash leakage opening at the bottom of the trolley, the width of the ash line is controlled by controlling the distance between the ash baffles at two sides, the openings of the ash baffles at two sides are divided into 1, 2 and 3, the openings correspond to the widths of the ash line, namely 1cm, 2cm and 3cm respectively, and the quality and the attractiveness of the ash line operation are ensured; in large-area operation, the pay-off speed is higher and the pay-off efficiency is higher by using the pay-off device; the ash storage bin with large capacity can store 20L of lime at a time, can continuously operate for 300-600 m, does not need to shovel ash repeatedly, and avoids waste.
Drawings
FIG. 1 is a schematic view of a work tool vehicle with adjustable width of a dusting line according to the present disclosure;
FIG. 2 is a schematic view of the position relationship between the dust leakage opening and the dust shield;
FIG. 3 is a graphical representation of the relationship of the gear plate, gear shaft and rack positions of the applications involved;
FIG. 4 is a schematic view of a knob to which the present application relates;
FIG. 5 is a diagrammatic illustration of a rack and connecting rod connection to which the present application relates;
FIG. 6 is a schematic representation of the connection of the front and rear gears to the chain to which the present application relates;
fig. 7 is a schematic structural diagram of the ash leakage surge bin according to the present application.
Detailed Description
In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention is further described below.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
An operation tool vehicle with adjustable width of a dust spreading line, as shown in figures 1-7, comprises a box type tool vehicle 1, a single front wheel 2 and two rear wheels 3 which are arranged on the bottom surface of the box type tool vehicle 1, a push-pull handle 16 which is arranged on the box type tool vehicle 1, a dust leakage buffer bin 4 which is arranged between the bottom surface of the box type tool vehicle 1 and the two rear wheels 3, a dust leakage opening 5 is arranged on the bottom surface of the dust leakage buffer bin 4, a dust stirring plectrum 17 is arranged in the dust leakage buffer bin 4 and right above the dust leakage opening 5, the dust stirring plectrum 17 comprises a shaft sleeve which is sleeved on a shaft lever 6 and a rotary plectrum which is fixed on the outer wall of the shaft sleeve in a launching manner, two sides of the shaft lever 6 are connected with the bin wall of the dust leakage buffer bin 4 through bearings, a transmission device is also arranged between the shaft lever 6 and the front wheel 2, the transmission device comprises a front gear 9 which is arranged on the front wheel shaft lever 8, a rear gear 10 which is arranged on the shaft lever 6 and a chain 11 which is meshed with the front gear 9 and the rear gear 10, the rear gear 10 is arranged on the end of the shaft lever 6 extending out of the bin wall.
As preferred embodiments herein: the gear adjusting device is an adjustable support arranged between the ash baffle 12 and the bottom wall, one end of the adjustable support is hinged with the surface of the ash baffle 12, the other end of the adjustable support is hooked with the bottom wall, and the adjustable support comprises an inner pipe and an outer pipe which are mutually in threaded connection.
As preferred embodiments herein: the gear adjusting device comprises a transmission assembly 7 and a connecting rod 18 connected between the transmission assembly 7 and the ash baffle 12, the transmission assembly 7 comprises a rack 71 and a knob box for driving the rack 71 to move up and down, and the knob box comprises a box body 72 fixed on the outer wall of the box-type tool car 1, a gear disc 73 arranged in the box body 72 and a gear shaft 74 arranged at the center of the gear disc 73; two ends of the gear shaft 74 are connected with the box body 72 through bearings, a knob 77 is arranged at the end part extending out of the box body 72, one side plate surface of the rack 71 is meshed with the gear disc 73, and the other side plate surface is abutted against the inner wall of the box body 72; the inner wall of the box body 72 is also provided with a limiting clamping needle 78, the limiting clamping needle 78 is a flexible steel sheet, one end of the limiting clamping needle is fixed with the inner wall of the box body 72, and the other end of the limiting clamping needle is limited in a tooth gap of the gear disc 73; two ends of the connecting rod 18 are respectively hinged with the rack 71 and the dust baffle 12.
The dust baffle 12 and the rack 71 are both provided with T-shaped sleeve rods 76, two ends of the connecting rod 18 are provided with sleeve rings 75, and the two sleeve rings 75 of the connecting rod 18 are respectively sleeved on the T-shaped sleeve rods 76 on the dust baffle 12 and the rack 71.
The front end surface and the rear end surface of the ash baffle 12 respectively extend out of the front end surface and the rear end surface of the ash leakage opening 5 by at least 5cm, and the length of the ash baffle 12 in the front-rear direction is at least 12cm larger than that of the ash leakage opening 5 in the front-rear direction.
The bottom surface of the box type tool trolley 1 is a slope surface which inclines downwards from front to back in an inclined mode, a laser transmitter 13 and a battery box 14 used for supplying power to the laser transmitter 13 are arranged on the top surface of the box type tool trolley 1 and face the moving direction of the box type tool trolley, the laser transmitter 13 is fixed with the box type tool trolley 1 through a support 15, and walls on two sides of the laser transmitter 13 are bolted with U-shaped notches on two sides of the support 15.
The box-type tool car 1 is characterized in that gear marks and closing marks for displaying the opening degree of the ash baffle 12 are arranged on a ring on the outer wall of the box-type tool car 1 and around the knob 77, each gear mark comprises three gear scale lines, an indicating arrow which is identical to the gear mark and points to the gear marks is arranged around the knob 77, the included angles between the three gear scale lines and a vertical straight line are respectively 46 degrees, 57 degrees and 69 degrees, and the closing marks are located right above the knob 77.
The front gear 9 has 20 teeth, the rear gear 10 has 10 teeth, and the front gear 9 and the rear gear 10 form a 2-time differential speed.
The utility model provides a method for using of dusting line width adjustable operation tool car which characterized in that:
the method comprises the following steps: positioning the measurement, nailing a survey pin on the positioning point, and inserting a laser receiving target at the destination;
step two: opening the top cover of the box type tool car 1, loading lime into a lime storage bin, and filling according to actual dosage requirements;
step three: aligning the ash leakage port 5 with the position of a measuring drill, opening a laser transmitter 13, adjusting the posture and the laser direction of a tool vehicle, aligning the center position of a laser receiving target, rotating a knob 77 leftwards or rightwards to adjust the gear, and arranging an alarm on the laser transmitter 13 for giving an alarm when the laser transmitter 13 is off target;
step four: keeping straight, keeping the laser point in line with the center of the receiving target in the pushing process, after the ash line scattering work is finished, rotating the knob 77 to rotate and sequentially driving the rack 71 and the connecting rod 18 to move upwards through the gear disc 73, then driving the ash baffle 12 to be in a horizontal state, and closing the ash leakage opening 5.
The following technical scheme is preferably adopted for each part of the application:
a box type tool vehicle: the storage ash bin appearance shape of box tool bogie is bilateral symmetry's hexagonal prism, and the size of a dimension is: 400mm, the top view is roughly a triangle with a narrow front part and a wide rear part, three rubber tires are arranged at the bottom of the ash storage bin, the front wheel is a directional wheel, and the rubber tires are arranged in the middle; the rear wheels are all universal wheels, the wheel track is about 300mm, the diameter of the tire is about 120mm, and the installation height is 150 mm. The top of the ash storage bin is provided with an openable cover plate.
The ash leakage bin is arranged between the two rear wheels and in the middle of the bottom of the ash storage bin, protrudes downwards, is provided with an arc with the radius of 40mm at the front side and is provided with a right-angle shape at the rear side, the width of the arc is 50mm, and the height of the arc is 100 mm; the ash leakage bin is internally provided with a rotary stirring sheet for stirring the ash in the bin so as to ensure that the ash can not fall smoothly;
the storage lattice is 390mm 100 mm's cuboid container, installs in the storage storehouse inside for deposit nylon rope, survey pin and laser receiving target.
The laser indicator is a laser emitter which is arranged above the top cover and is arranged in the middle of the left and the right, and comprises a bracket, a laser emitter and a battery box; the laser transmitter can be adjusted up and down in the vertical direction to facilitate aiming at the laser receiving target. The laser indicator can replace the traditional manual wire-pulling straightening process, thereby saving the operation time and reducing the labor force. The laser indication distance can reach 30m in the daytime and more than 50m at night.
The gear controller adopts the principle that a rotating chain moves a rack up and down, and the ash blocking plate is controlled to be opened and closed through the displacement of the rack and a connecting rod, so that different gears are switched. Specifically, a metal gear is arranged at the back of the ash storage bin, so that the metal gear rotates around a fixed shaft, and a rack is arranged in the middle and meshed with the gear; the gear shifting knob and the gear are fixedly connected through a screw, the gear is driven to rotate by the same angle when the knob is rotated, and the rotation angles of different gears are set through calculation and are respectively 46 degrees, 57 degrees and 69 degrees; 2 connecting rods with two rotatable ends are used between the lower end of the rack and the 2 ash baffles to enable the ash baffles to be freely opened and closed when the rack moves up and down.
The transmission device is a gear fixed on the left side of the front wheel and is connected with the gear on the left side of the ash leakage bin through a chain, and the transmission device can drive a rotary stirring sheet in the ash leakage bin to provide stirring power for the ash leakage bin during walking. Wherein the front gear has 20 teeth, the rear gear has 10 teeth, and 2 times of differential speed can be formed.
The handrail is made of a steel pipe with the diameter of 20.2mm, is firmly welded with the box body and has the height of about 80 cm.
The shell of the dust spreading vehicle is manufactured by adopting a steel plate stamping and welding process with the thickness of 1mm, and the structure is stable and durable.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a spill grey line width adjustable operation tool car, includes box tool car (1), locates single front wheel (2) and two rear wheels (3) of box tool car (1) bottom surface, locates push-and-pull handle (16) on box tool car (1), its characterized in that: an ash leakage buffer bin (4) is arranged on the bottom surface of the box type tool wagon (1) and between the two rear wheels (3), an ash leakage opening (5) is arranged on the bottom surface of the ash leakage buffer bin (4), ash stirring plectrum (17) is arranged in the ash leakage buffer bin (4) and right above the ash leakage opening (5), the ash stirring plectrum (17) comprises a shaft sleeve sleeved on the shaft lever (6) and a rotary plectrum which is fixed on the outer wall of the shaft sleeve in a transmitting shape, two sides of the shaft lever (6) are connected with the bin wall of the ash leakage buffer bin (4) through bearings, a transmission device is arranged between the shaft lever (6) and the front wheel (2), the transmission device comprises a front gear (9) arranged on a front wheel shaft rod (8), a rear gear (10) arranged on the shaft rod (6) and a chain (11) meshed with the front gear (9) and the rear gear (10) and connected with each other, and the rear gear (10) is arranged on the end part, extending out of the bin wall, of the shaft rod (6).
2. The work tool vehicle with adjustable dusting line width of claim 1, wherein: ash baffles (12) are arranged on two sides of the ash leakage opening (5) and the bottom wall of the ash leakage buffer bin (4), the two ash baffles (12) are of rectangular plate-shaped structures, the side far away from the ash leakage opening (5) is a far side plate edge, the side right below the ash leakage opening (5) is a near side plate edge, the far side plate edge is hinged with the bottom wall, and the distance between the two near side plate edges is the width of an ash spreading line; when two ash blocking plates (12) are in the horizontal state, the ash leakage opening (5) can be completely blocked, the near side plates of the two ash blocking plates (12) are mutually abutted, a gear adjusting device is arranged on the ash blocking plates (12), and the gear adjusting device is used for adjusting the included angle between the ash blocking plates (12) and the ash leakage opening (5) so as to adjust the near side plates to be adjacent to each other along the interval.
3. The work tool vehicle with adjustable dusting line width of claim 2, wherein: the gear adjusting device is an adjustable support arranged between the ash blocking plate (12) and the bottom wall, one end of the adjustable support is hinged with the surface of the ash blocking plate (12), the other end of the adjustable support is hooked with the bottom wall, and the adjustable support comprises an inner pipe and an outer pipe which are in threaded connection with each other.
4. The work tool vehicle with adjustable dusting line width of claim 2, wherein: the gear adjusting device comprises a transmission assembly (7) and a connecting rod (18) connected between the transmission assembly (7) and the ash blocking plate (12), the transmission assembly (7) comprises a rack (71) and a knob box used for driving the rack (71) to move up and down, and the knob box comprises a box body (72) fixed on the outer wall of the box-type tool car (1), a gear disc (73) arranged in the box body (72) and a gear shaft (74) arranged at the center of the gear disc (73); two ends of the gear shaft (74) are connected with the box body (72) through bearings, a knob (77) is arranged at the end part extending out of the box body (72), one side plate surface of the rack (71) is meshed with the gear disc (73), and the other side plate surface is abutted against the inner wall of the box body (72); the inner wall of the box body (72) is also provided with a limiting clamping needle (78), the limiting clamping needle (78) is a flexible steel sheet, one end of the limiting clamping needle is fixed with the inner wall of the box body (72), and the other end of the limiting clamping needle is limited in a tooth gap of the gear disc (73); two ends of the connecting rod (18) are respectively hinged with the rack (71) and the dust baffle (12) (the working mode of the specification).
5. The work tool vehicle with adjustable dusting line width of claim 2, wherein: all be equipped with T type loop bar (76) on ash blocking plate (12) and rack (71), connecting rod (18) both ends are equipped with lantern ring (75), and two set of rings (75) of connecting rod (18) cup joint respectively on T type loop bar (76) on ash blocking plate (12) and rack (71).
6. The work tool vehicle with adjustable dusting line width of claim 2, wherein: the front end surface and the rear end surface of the ash baffle (12) respectively extend out of the front end and the rear end of the ash leakage opening (5) by at least 5cm, and the length of the ash baffle (12) in the front-rear direction is at least 12cm greater than that of the ash leakage opening (5) in the front-rear direction.
7. The work tool vehicle with adjustable dusting line width of claim 2, wherein: the bottom surface of the box type tool trolley (1) is a slope surface which inclines downwards from front to back in an inclined mode, a laser emitter (13) and a battery box (14) used for supplying power to the laser emitter (13) are arranged on the top surface of the box type tool trolley (1) and in the direction of movement of the box type tool trolley, the laser emitter (13) is fixed with the box type tool trolley (1) through a support (15), and the walls on the two sides of the laser emitter (13) are bolted with U-shaped grooves on the two sides of the support (15).
8. The work tool vehicle with adjustable dusting line width of claim 2, wherein: box tool bogie (1) outer wall, be equipped with the fender position mark and the closed mark that show ash baffle (12) degree of opening and shutting around knob (77) a week on the ring, keep off the position mark and include three fender position scale mark, be equipped with on knob (77) and be the same as pointing to keep off the instruction arrow point of position mark, three fender position scale mark and vertical straight line's contained angle is 46 °, 57 °, 69 respectively, closed mark is located knob (77) directly over.
9. The work tool vehicle with adjustable dusting line width of claim 2, wherein: the front gear (9) is 20 teeth, the rear gear (10) is 10 teeth, and the front gear (9) and the rear gear (10) form a differential speed of 2 times.
10. The use method of the work tool vehicle with the adjustable width of the dusting line as claimed in any one of claims 2 to 9, wherein:
the method comprises the following steps: positioning the measurement, nailing a survey pin on the positioning point, and inserting a laser receiving target at the destination;
step two: opening a top cover of the box type tool car (1), loading lime into a lime storage bin, and loading according to actual dosage requirements;
step three: aligning the ash leakage port (5) to the position of a measuring drill, opening a laser transmitter (13), adjusting the posture and the laser direction of the tool car, aligning the central position of a laser receiving target, and rotating a knob (77) leftwards or rightwards to adjust the gear;
step four: keeping straight, keeping the laser point in line with the center of the receiving target in the pushing process, after the work of scattering the dust line is finished, rotating the knob (77) to drive the rack (71) and the connecting rod (18) to move upwards through the gear disc (73) in sequence, then driving the dust baffle (12) to be in a horizontal state, and closing the dust leakage opening (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210581008.6A CN114990981A (en) | 2022-05-26 | 2022-05-26 | Working tool vehicle with adjustable width of ash spreading line and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210581008.6A CN114990981A (en) | 2022-05-26 | 2022-05-26 | Working tool vehicle with adjustable width of ash spreading line and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114990981A true CN114990981A (en) | 2022-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210581008.6A Pending CN114990981A (en) | 2022-05-26 | 2022-05-26 | Working tool vehicle with adjustable width of ash spreading line and use method thereof |
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| Country | Link |
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| CN (1) | CN114990981A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202018101494U1 (en) * | 2018-03-16 | 2018-04-12 | Thomas Schröder | Fahrbahnmarkierungsapplikator |
| CN207260588U (en) * | 2017-08-11 | 2018-04-20 | 苏昭缄 | A kind of garden layout lime device for dotting |
| CN214301194U (en) * | 2021-01-22 | 2021-09-28 | 大同泰瑞集团建设有限公司 | Movable type excavation spills grey line controlling means |
| CN216445747U (en) * | 2021-10-14 | 2022-05-06 | 江西宏祥水利水电工程有限公司 | Lime pay-off that road and bridge engineering used |
| CN217782925U (en) * | 2022-05-26 | 2022-11-11 | 北京六建集团有限责任公司 | Dust spreading line operation tool vehicle |
-
2022
- 2022-05-26 CN CN202210581008.6A patent/CN114990981A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207260588U (en) * | 2017-08-11 | 2018-04-20 | 苏昭缄 | A kind of garden layout lime device for dotting |
| DE202018101494U1 (en) * | 2018-03-16 | 2018-04-12 | Thomas Schröder | Fahrbahnmarkierungsapplikator |
| CN214301194U (en) * | 2021-01-22 | 2021-09-28 | 大同泰瑞集团建设有限公司 | Movable type excavation spills grey line controlling means |
| CN216445747U (en) * | 2021-10-14 | 2022-05-06 | 江西宏祥水利水电工程有限公司 | Lime pay-off that road and bridge engineering used |
| CN217782925U (en) * | 2022-05-26 | 2022-11-11 | 北京六建集团有限责任公司 | Dust spreading line operation tool vehicle |
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