CN115976924A - Pavement marking construction device and using method - Google Patents
Pavement marking construction device and using method Download PDFInfo
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- CN115976924A CN115976924A CN202211732062.2A CN202211732062A CN115976924A CN 115976924 A CN115976924 A CN 115976924A CN 202211732062 A CN202211732062 A CN 202211732062A CN 115976924 A CN115976924 A CN 115976924A
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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
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Abstract
The invention relates to the technical field of pavement marking construction, in particular to a pavement marking construction device and a using method thereof; comprises two smearing components and a thread rope; the dauber assembly comprises: a smearing cylinder; the smearing cylinder is cylindrical; an smearing cavity is arranged in the smearing cylinder; the smearing cavity is filled with a marking substance; the outer wall of the smearing cylinder is provided with a feeding hole communicated with the smearing cavity; a sealing plug is plugged in the feeding hole; according to the invention, one smearing component loosens one end of the rope, and then the other smearing component tightens up and cooperates with the other end of the rope, so that the marking substance is smeared on the used rope again, and the rope after the marking substance is smeared is synchronously pulled out, so that a worker does not need to carry a large roll of rope with the marking substance smeared, and the route marking construction of the worker is facilitated.
Description
Technical Field
The invention relates to the technical field of pavement marking construction, in particular to a pavement marking construction device and a using method thereof.
Background
The method comprises the steps of cleaning the road surface before pavement marking construction, then performing white powder lofting to mark according to construction drawings and technical requirements, spraying base oil on a marking area according to operation rules by using a high-pressure airless sprayer after detecting lofting is correct, constructing according to the specified operation rules by using equipment such as a self-propelled hot-melt marking machine or a hand-propelled hot-melt marking machine, and placing warning marks for forbidding trampling and rolling around the construction after the construction is finished.
The marking of the white powder lofting is generally that two constructors pull apart a roll of coated lines, and step on the two ends of the pulled apart lines with feet, stir the lines in the direction away from the ground by hands and release the lines, the lines bounce to the ground under the action of self elasticity, and the white powder bullets attached to the surfaces of the lines form marks on the ground;
after the constructor observes that the white powder adhesion volume on the line is less than the standard value, can loosen one of them end line to the other end line of coiling, thereby the line of the good white powder of adhesion of renewal carries out snapping line mark work, if under the great condition of road marking construction volume, constructor holds that both ends are coiled the line more, is unfavorable for constructor's holding and operation.
In view of the above, in order to overcome the above technical problems, the present invention provides a pavement marking construction apparatus and a method of using the same, which solve the above technical problems.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a pavement marking construction device and a use method thereof.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a pavement marking construction device, which comprises two smearing components and a thread rope; the dauber assembly comprises:
a smearing cylinder; the smearing cylinder is cylindrical; an smearing cavity is arranged in the smearing cylinder; the smearing cavity is internally filled with a marking substance, such as white powder; the outer wall of the smearing cylinder is provided with a feeding hole communicated with the smearing cavity; the feeding hole is a hole with threads; a sealing plug is plugged in the feeding hole; the charging hole is in threaded connection with the sealing plug; the outer wall of the smearing cylinder is provided with a through hole communicated with the smearing cavity;
a main shaft; the main shaft is rotationally connected between the two inner walls of the smearing cavity; the main shaft is in rotary sealing connection with the smearing cylinder;
a crank; the crank is rotatably connected to one end of the smearing barrel and is connected with one end of the main shaft;
a grip; the handle is fixedly connected with the outer wall of the smearing barrel; the handle is arranged far away from the through hole;
the two smearing assemblies are connected through a cord; the end parts of the ropes penetrate through the corresponding through holes and are wound on the corresponding main shafts.
Preferably, one end of the main shaft is fixedly connected with a first gear; one end of the crank extends into the smearing cavity; one end of the crank is fixedly connected with a second gear; the number of teeth of the second gear is larger than that of the first gear.
Preferably, one end of the main shaft is connected with the main cylinder in a rotating and sealing manner; the outer bottom of the main cylinder is in meshing transmission with the second gear through an inner meshing gear; the main cylinder is rotationally and hermetically connected to the inner wall of the smearing cavity; the other end of the main shaft is fixedly connected with an auxiliary cylinder; the auxiliary cylinder is rotatably and hermetically connected to the inner wall of the smearing cavity; the openings of the main cylinder and the auxiliary cylinder are arranged oppositely; a distance is reserved between the main cylinder and the auxiliary cylinder for the movement of the wire rope.
Preferably, one end of the handle close to the smearing cylinder is provided with an L-shaped groove; one end of the L-shaped groove is communicated with the inner wall of the smearing cylinder, and the other end of the L-shaped groove is communicated with the outer wall of the grip; a clamping groove is formed in the circumferential direction of the part, close to one end of the L-shaped groove, of the outer wall of the main cylinder; the L-shaped groove is connected with an L-shaped strip in a sliding way; one end of the L-shaped strip is inserted into the clamping groove, and the other end of the L-shaped strip extends out of the other end of the L-shaped groove; the L-shaped strips are connected with the wall of the L-shaped groove through springs.
Preferably, a hole disc is arranged between the main cylinder and the auxiliary cylinder; the hole disc is a disc-shaped object with holes; the center of the hole disc is sleeved on the main shaft; the hole disc is connected with the inner bottom of the main cylinder through a tension spring; one surface of the hole disc, which is far away from the crank, is fixedly connected with a hole block; the wire rope penetrates through the hole block and is fixedly connected with one end, far away from the crank, of the main shaft.
Preferably, the outer diameter of the hole disc is matched with the inner diameter of the main cylinder; the hole disc is in sliding sealing fit with the inner wall of the main cylinder.
Preferably, the outer wall of the smearing cylinder is fixedly connected with a cleaning sleeve; the cleaning sleeve is communicated with the through hole; one end of the cleaning sleeve, which is far away from the through hole, is uniformly distributed and is rotationally connected with an L-shaped block; the L-shaped block is contacted with the outer wall of the thread rope; the outer wall of the cleaning sleeve is fixedly connected with a protecting sleeve.
The method for using the pavement marking construction device is suitable for the pavement marking construction device and comprises the following steps:
s1: cleaning a road surface needing marking, opening a sealing plug in a feeding hole, adding white powder into a smearing cavity along the feeding hole, and plugging the sealing plug again;
s2: two workers hold the handle and stir the L-shaped strip to extrude the spring, and control the two smearing components to be away from each other, after the line rope is pulled to a proper length, the stirring of the L-shaped strip is released, the protective sleeve is controlled to be attached to the ground to be marked, the line rope is stirred and released in the direction away from the ground by hands, the line rope is bounced to the ground under the action of the elasticity of the line rope, and the powdery mildew attached to the surface of the line rope forms a mark on the ground;
s3: after the staff observes the mark that ground formed is unclear, two staff stir L shape strip when to wave the crank in the different directions, realize carrying out rolling and replacement to the cotton rope that does not have white powder, the staff continues to do the mark to the pavement lofting afterwards to after white powder lofting finishes and the detection is accomplished, carry out next step.
The invention has the following beneficial effects:
1. the construction device in the invention loosens one end of the rope through one of the smearing components, and then tightens and matches the other end of the rope with the other smearing component, thereby realizing that the marking substance is smeared on the used rope again, and simultaneously pulling out the rope smeared with the marking substance synchronously, further leading the working personnel not to carry a large coil of rope smeared with the marking substance, and being convenient for the route marking construction of the working personnel.
2. The construction device can drive the corresponding second gear to rotate through the crank, the rotating second gear can drive the meshed first gear to rotate, the second gear can drive the first gear to rotate by more angles under the condition of small rotation through limiting the number of teeth of the second gear and the first gear, and the first gear can drive the main shaft to wind the cotton rope while rotating, so that the number of turns of the crank shaken by workers is less, and the labor is saved.
3. In the process that the tension spring drives the hole disc to move close to the main cylinder, the hole disc can be in contact with the opening of the main cylinder to form the spraying cavity, the pressure intensity of gas in the spraying cavity is increased after the gas is extruded, the increased gas pressure intensity can drive the white powder to be sprayed out along the holes in the hole disc, and the wound cord is sprayed after being sprayed out of the holes in the hole disc, so that the wound cord is in contact with the white powder as much as possible, and the sustainability of the next use mark of the cord is improved.
Drawings
The invention is further described with reference to the following figures and embodiments.
FIG. 1 is a perspective view of a construction apparatus according to the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a perspective cross-sectional view of the applicator assembly of the present invention;
FIG. 4 is an enlarged view at B in FIG. 3;
FIG. 5 is an enlarged view at C of FIG. 3;
FIG. 6 is a perspective view of the clearing sleeve and L-shaped block of the present invention;
FIG. 7 is a flow chart of a method of the present invention;
in the figure: 1. a smearing component; 2. a cord; 3. a smearing cylinder; 31. a smearing chamber; 32. a feed aperture; 33. a sealing plug; 34. a through hole; 4. a main shaft; 41. a first gear; 42. a main barrel; 421. a card slot; 43. an internal gear; 44. an auxiliary cylinder; 5. a crank; 51. a second gear; 6. a grip; 61. an L-shaped slot; 62. l-shaped strips; 63. a spring; 7. a hole plate; 71. a tension spring; 72. a hole block; 8. cleaning the sleeve; 81. an L-shaped block; 82. a protective sleeve.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 7, the pavement marking construction apparatus according to the present invention includes two smearing assemblies 1 and a string 2; the application assembly 1 comprises:
a smearing cylinder 3; the smearing cylinder 3 is cylindrical; the smearing cylinder 3 is internally provided with a smearing cavity 31; the smearing cavity 31 is filled with a marking substance, such as white powder; the outer wall of the smearing cylinder 3 is provided with a feeding hole 32 communicated with the smearing cavity 31; the feeding hole 32 is a hole with threads; a sealing plug 33 is plugged in the feeding hole 32; the charging hole 32 is in threaded connection with a sealing plug 33; the outer wall of the smearing cylinder 3 is provided with a through hole 34 communicated with the smearing cavity 31;
a main shaft 4; the main shaft 4 is rotatably connected between two inner walls of the smearing cavity 31; the main shaft 4 is in rotary sealing connection with the smearing cylinder 3;
a crank 5; the crank 5 is rotatably connected to one end of the smearing barrel 3 and is connected with one end of the main shaft 4;
a grip 6; the grip 6 is fixedly connected with the outer wall of the smearing cylinder 3; the handle 6 is arranged far away from the through hole 34;
the two smearing components 1 are connected through a string 2; the end parts of the ropes 2 pass through the corresponding through holes 34 and are wound on the corresponding main shafts 4;
when the white powder lofting marking device works, two constructors generally pull apart a roll of coated lines, and step on two ends of the pulled apart lines with feet, then stir the lines to the direction far away from the ground by hands and loosen the lines, the lines are bounced to the ground under the action of self elasticity, and white powder balls attached to the surfaces of the lines are formed into marks on the ground; when the adhesion amount of white powder on the line is lower than a standard value, a constructor loosens one end line and winds the other end line, so that a new line with the adhered white powder is replaced to perform line snapping marking work, and if the construction amount of the road marking is large, the constructor holds more lines with two ends wound, and the holding and the operation of the constructor are not facilitated;
therefore, before the pavement marking construction is started, workers clean the pavement, open the sealing plug 33 in the feeding hole 32, add marking substances such as white powder and the like into the smearing cavity 31 along the feeding hole 32, plug the feeding hole 32 with the sealing plug 33, hold one smearing component 1 by one worker through the handle 6, pull the smearing component away from each other, so that the two ropes 2 are moved out from the corresponding through holes 34, the corresponding main shaft 4 drives the corresponding handle 6 to rotate in the process that the ropes 2 are moved out from the corresponding through holes 34, after the ropes 2 are pulled to a proper length, the crank 5 is propped against the main shaft 4 and the crank 5 to prevent the ropes 2 from rotating continuously from the corresponding smearing component 1, and then control the two smearing components 1 to approach and attach to the ground of a marking area according to the construction and technical requirements, the rope 2 is stirred and loosened in a direction far away from the ground by hand, the rope 2 is bounced to the ground under the action of the elasticity of the rope 2, a mark is formed on the ground by the white powder bomb attached to the surface of the rope 2, if the white powder attached to the surface of the rope 2 is observed to be lower than a standard value or the mark formed on the ground is not clear, one worker loosens the crank 5 on one smearing component 1, the other worker shakes the crank 5 on the other smearing component 1, the crank 5 drives the main shaft 4 to move synchronously in the shaking process, the used rope 2 is wound in the movement process of the main shaft 4, the rope 2 enters the smearing cavity 31 along the corresponding through hole 34 and then contacts with the white powder in the smearing cavity 31, so that new white powder is smeared on the rope 2 again, and under the condition that the crank 5 is not limited by one smearing component 1, the wire rope 2 with the white powder is freely moved out of the through hole 34 of one of the smearing components 1, the replacement of the wire rope 2 lower than the white powder adhesion standard value is further completed, the worker continues to perform white powder lofting marking, after the wire rope 2 in one smearing component 1 is moved out to the extreme position, the crank 5 in one smearing component 1 is controlled to rotate, the crank 5 is loosened from the other smearing component 1, and the steps are repeated; after the white powder lofting detection is finished, spraying base oil on the marking area by using a high-pressure airless spraying machine according to an operation specification, constructing according to a specified operation specification by using equipment such as a self-propelled hot-melting marking machine or a hand-held hot-melting marking machine, and placing warning and no-treading and rolling marks around the construction after the construction is finished;
according to the invention, one end of the cord 2 is loosened by one of the smearing assemblies 1, and then the other end of the cord 2 is tightened and matched with the other smearing assembly 1, so that the marking substance is smeared on the used cord 2 again, and the cord 2 smeared with the marking substance is synchronously pulled out, so that a worker does not need to carry a large coil of the cord 2 smeared with the marking substance, the route marking construction of the worker is facilitated, and the application has the characteristics of simplicity in operation and convenience in use.
As an embodiment of the present invention, one end of the main shaft 4 is fixedly connected with a first gear 41; one end of the crank 5 extends into the smearing cavity 31; one end of the crank 5 is fixedly connected with a second gear 51; the number of teeth of the second gear 51 is greater than that of the first gear 41;
the during operation, the staff drives the in-process of crank 5 motion, crank 5 can drive corresponding No. two gear 51 and rotate, no. two pivoted gear 51 can drive a gear 41 rotation of meshing, through the number of teeth restriction to No. two gear 51 and a gear 41, thereby make No. two gear 51 just can drive a gear 41 rotation more angles under the less circumstances of rotation, gear 41 can drive main shaft 4 and carry out the rolling to cotton rope 2 when pivoted, so make the staff wave the number of turns of crank 5 still less, also more laborsaving.
As an embodiment of the invention, one end of the main shaft 4 is connected with the main cylinder 42 in a rotating and sealing way; the outer bottom of the main cylinder 42 is in meshing transmission with the second gear 51 through an inner gear 43; the main cylinder 42 is rotatably and hermetically connected to the inner wall of the smearing cavity 31; the other end of the main shaft 4 is fixedly connected with an auxiliary cylinder 44; the auxiliary cylinder 44 is rotatably and hermetically connected to the inner wall of the smearing cavity 31; the main cylinder 42 is arranged opposite to the opening of the auxiliary cylinder 44; a distance is reserved between the main cylinder 42 and the auxiliary cylinder 44 for the movement of the wire rope 2;
during operation, the crank handle 5 is rotated by the shaking of an operator, the crank handle 5 drives the second gear 51 to rotate during the shaking process, the second gear 51 drives the inner meshing gear 43 and the first gear 41 to rotate while rotating, the first gear 41 drives the main shaft 4 to rotate while rotating, the main shaft 4 drives the auxiliary barrel 44 to rotate while rotating, the inner meshing gear 43 drives the main barrel 42 to rotate while rotating, therefore, under the condition that the crank handle 5 rotates, the rope 2 is wound while the main barrel 42 and the auxiliary barrel 44 are driven to rotate in the smearing cavity 31, the main barrel 42 and the auxiliary barrel 44 drive the white powder in the smearing cavity 31 to move, the white powder is driven to the upper part of the main shaft 4 by the lower part of the main shaft 4 along with the inner walls of the main barrel 42 and the auxiliary barrel 44 and is sprinkled on the rope 2 wound on the main shaft 4 under the action of gravity, further, more white powder is in contact with the rope 2 wound on the main shaft 4, so that more white powder can be smeared on the rope 2 in the smearing cavity 31, and the inner walls of the main barrel 42 and the auxiliary barrel 44 are in opposite directions, and the inner meshing gear 51 and the auxiliary barrel 44 are in opposite directions, so that the main barrel 42 and the inner meshing gear can be rubbed with the auxiliary barrel 42 and the main barrel 44, and the main barrel 42 and the auxiliary barrel 44, and the main barrel can be driven to move oppositely; in the present embodiment, the main shaft 4 is also driven to rotate during the process of moving the cord 2 out of the corresponding through hole 34, and the main shaft 4 rotates to rotate the main cylinder 42 and the auxiliary cylinder 44, so that the raised white powder is smeared on the cord 2 before the cord 2 goes out of the through hole 34, and more white powder can be taken out by the cord 2 for marking.
As an embodiment of the present invention, an L-shaped groove 61 is provided at one end of the grip 6 near the applying cylinder 3; one end of the L-shaped groove 61 is communicated with the inner wall of the smearing cylinder 3, and the other end is communicated with the outer wall of the handle 6; a clamping groove 421 is circumferentially arranged on the part of the outer wall of the main cylinder 42, which is close to one end of the L-shaped groove 61; the L-shaped groove 61 is connected with an L-shaped strip 62 in a sliding way; one end of the L-shaped strip 62 is inserted into the slot 421, and the other end extends out of the other end of the L-shaped slot 61; the L-shaped strip 62 is connected with the groove wall of the L-shaped groove 61 through a spring 63;
during operation, before the two smearing components 1 are pulled away from the smearing cylinder 3 to achieve elongation of the cord 2, the other end of the L-shaped strip 62 needs to be pulled to move, the direction in which the other end of the L-shaped strip 62 is pulled is the direction away from the smearing cylinder 3, the L-shaped strip 62 slides along the L-shaped groove 61 after being pulled, so that one end of the L-shaped strip 62 is moved out of the corresponding clamping groove 421, the main cylinder 42 can rotate freely, which means that the corresponding spindle 4 can roll or loosen the cord 2, after the length of the cord 2 is pulled or rolled to a proper range, a hand pulling the other end of the L-shaped strip 62 is loosened, then the spring 63 pushes the L-shaped strip 62 to slide continuously along the L-shaped groove 61, and one end of the L-shaped strip 62 is reinserted into the corresponding clamping groove 421 to achieve locking of the main cylinder 42, the main cylinder 42 is locked, namely, so that the corresponding spindle 4 is locked, the length of the cord 2 is locked, and accordingly, and the cord 2 is convenient for a worker to directly perform white powder laying marking without worrying about that the length of the cord 2 changes when pulling the handle 6.
In one embodiment of the present invention, a hole plate 7 is provided between the main cylinder 42 and the sub cylinder 44; the hole plate 7 is a disk with holes; the center of the hole disc 7 is sleeved on the main shaft 4; the hole disc 7 is connected with the inner bottom of the main cylinder 42 through a tension spring 71; one surface of the hole disc 7 far away from the crank 5 is fixedly connected with a hole block 72; the wire rope 2 penetrates through the hole block 72 and is fixedly connected with one end, far away from the crank 5, of the main shaft 4;
during operation, rotating crank 5 and driving main shaft 4 and rotating the in-process, main shaft 4 can drive cotton rope 2 and carry out the rolling, extension spring 71 can continuously give a pulling force to hole dish 7, make hole dish 7 drag power to cotton rope 2 in the rolling through hole piece 72 all the time, thereby make cotton rope 2 under the circumstances of pulling from the main shaft 4 keep away from the one end of crank 5 and begin the rolling, along with the continuation of cotton rope 2 rolling process, and the direction of cooperation hole piece 72, make cotton rope 2 keep away from the one end of crank 5 from main shaft 4 and convolute to the one end that is close to crank 5, make cotton rope 2 can not pile up in one department on main shaft 4, make white powder can better get in contact with cotton rope 2 on main shaft 4, improve the effect of white powder daubing again on cotton rope 2, also avoid piled up cotton rope 2 to influence the motion of other cotton rope 2 or other spare part simultaneously, 71 tightens up the white powder of some caking in-process with the extension spring.
In one embodiment of the present invention, the outside diameter of the orifice disc 7 matches the inside diameter of the main cylinder 42; the hole disc 7 is in sliding sealing fit with the inner wall of the main cylinder 42;
during operation, in the extension spring 71 drive the hole dish 7 and be close to the motion process of main section of thick bamboo 42, hole dish 7 can contact and form the injection chamber with the opening of main section of thick bamboo 42, the gas in the injection chamber receives the increase of pressure intensity after the extrusion, the gas pressure intensity after the increase can drive the whitewashed powder and spout along the hole on the hole dish 7, spout the cotton rope 2 after the rolling after spraying from the hole on the hole dish 7 and go out, and then make cotton rope 2 after the rolling contact with whitewashed as much as possible, improve cotton rope 2 next by the sustainability of use mark.
As an embodiment of the invention, the outer wall of the smearing cylinder 3 is fixedly connected with a cleaning sleeve 8; the cleaning sleeve 8 is communicated with the through hole 34; one end of the cleaning sleeve 8 far away from the through hole 34 is uniformly distributed and is rotationally connected with an L-shaped block 81; the L-shaped blocks 81 are in contact with the outer wall of the wire rope 2; the outer wall of the cleaning sleeve 8 is fixedly connected with a protecting sleeve 82;
during operation, in the process that the main shaft 4 winds the rope 2, the rope 2 moves towards the inner side of the smearing cavity 31 along the through hole 34, the rope 2 contacts with the L-shaped block 81 in the moving process, friction force is generated between the outer wall of the rope 2 and the L-shaped block 81, so that the end face of the L-shaped block 81 contacts with the outer wall of the rope 2, impurities attached to the outer wall of the rope 2 fall off due to the fact that the impurities are scraped by the L-shaped block 81, the rope 2 is cleaned of surface impurities before being wound by the corresponding main shaft 4, and in the process that the rope 2 moves out of the through hole 34, the rope 2 and the outer wall of the L-shaped block 81 generate friction force, so that the L-shaped block 81 rotates under the action of the friction force, the end face of the L-shaped block 81 is far away from the surface of the rope 2 after rotating, the phenomenon that the L-shaped block 81 scrapes off white powder attached to the surface of the rope 2 is avoided, and the rope 2 is guaranteed to smoothly take the white powder out of the through hole 34, and marking is guaranteed to be smoothly carried out; the protective cover 82 is hollowed out to protect the L-shaped block 81.
The method for using the pavement marking construction device is suitable for the pavement marking construction device and comprises the following steps:
s1: cleaning the pavement needing marking, opening the sealing plug 33 in the feeding hole 32, adding white powder into the smearing cavity 31 along the feeding hole 32, and plugging the sealing plug 33 again;
s2: two workers hold the grip 6 and stir the L-shaped strip 62 to extrude the spring 63, and control the two smearing components 1 to be away from each other, after the cord 2 is pulled to a proper length, the stirring of the L-shaped strip 62 is released, the protective sleeve 82 is controlled to be tightly attached to the ground to be marked, the cord 2 is stirred and released towards the direction away from the ground by hands, the cord 2 is bounced to the ground under the action of the elasticity of the cord 2, and the powdery mildew attached to the surface of the cord 2 forms a mark on the ground;
s3: after the staff observes that the mark that ground formed is unclear, two staff stir L shape strip 62 the time, wave crank 5 with the direction of difference, realize carrying out rolling and replacement to the cotton rope 2 that does not have white powder, the staff continues to do the mark to the pavement lofting afterwards to after white powder lofting finishes and the detection is accomplished, carry out next step.
The specific working process is as follows:
before the construction of the pavement marking is started, workers clean the pavement, open a sealing plug 33 in a feeding hole 32, add marking substances such as white powder into a smearing cavity 31 along the feeding hole 32, plug the feeding hole 32 with the sealing plug 33, hold one smearing component 1 by a handle 6 and pull the smearing component away from each other, so that two ropes 2 are moved out from corresponding through holes 34, corresponding main shafts 4 drive corresponding handles 6 to rotate in the process that the ropes 2 are moved out from the corresponding through holes 34, after the ropes 2 are pulled to a proper length, the cranks 5 are propped against, so that the main shafts 4 and the cranks 5 cannot rotate, the ropes 2 cannot be continuously moved out from the corresponding smearing components 1, and then control the two smearing components 1 to approach and be attached to the ground of a marking area according to construction drawings and technical requirements, the rope 2 is stirred and loosened in a direction far away from the ground by hand, the rope 2 is bounced to the ground under the action of the elasticity of the rope 2, a mark is formed on the ground by the white powder bomb attached to the surface of the rope 2, if the white powder attached to the surface of the rope 2 is observed to be lower than a standard value or the mark formed on the ground is not clear, one worker loosens the crank 5 on one smearing component 1, the other worker shakes the crank 5 on the other smearing component 1, the crank 5 drives the main shaft 4 to move synchronously in the shaking process, the used rope 2 is wound in the movement process of the main shaft 4, the rope 2 enters the smearing cavity 31 along the corresponding through hole 34 and then contacts with the white powder in the smearing cavity 31, so that new white powder is smeared on the rope 2 again, and under the condition that the crank 5 is not limited by one smearing component 1, the wire rope 2 with the white powder is freely moved out of the through hole 34 of one of the smearing components 1, the replacement of the wire rope 2 lower than the white powder adhesion standard value is further completed, the worker continues to perform white powder lofting marking, after the wire rope 2 in one smearing component 1 is moved out to the extreme position, the crank 5 in one smearing component 1 is controlled to rotate, the crank 5 is loosened from the other smearing component 1, and the steps are repeated; after the white powder lofting detection is finished, spraying base oil on the marking area by using a high-pressure airless sprayer according to operation rules, constructing according to the specified operation rules by using equipment such as a self-propelled hot-melting marking machine or a hand-propelled hot-melting marking machine, and placing warning marks for forbidding trampling and rolling around the construction after the construction is finished;
in the process that a worker drives the crank 5 to move, the crank 5 can drive the corresponding second gear 51 to rotate, the rotating second gear 51 can drive the meshed first gear 41 to rotate, the number of teeth of the second gear 51 and the first gear 41 is limited, so that the second gear 51 can drive the first gear 41 to rotate by more angles under the condition of small rotation, and the first gear 41 can drive the main shaft 4 to wind the cotton rope 2 while rotating; the crank 5 is rotated by the shaking of a worker, the crank 5 drives the second gear 51 to rotate in the shaking process, the second gear 51 drives the inner gear 43 and the first gear 41 to rotate while rotating, the first gear 41 drives the main shaft 4 to rotate, the main shaft 4 drives the auxiliary barrel 44 to rotate while rotating, the inner gear 43 drives the main barrel 42 to rotate while rotating, under the condition that the crank 5 rotates, the rope 2 is wound while the main barrel 42 and the auxiliary barrel 44 are driven to rotate in the smearing cavity 31, the main barrel 42 and the auxiliary barrel 44 drive the white powder in the smearing cavity 31 to move, the white powder is driven to be above the main shaft 4 from the lower part of the main shaft 4 along with the inner walls of the main barrel 42 and the auxiliary barrel 44 and is sprinkled on the rope 2 wound on the main shaft 4 under the action of gravity, further, more white powder is contacted with the rope 2 wound on the main shaft 4, so that the rope 2 in the smearing cavity 31 can be smeared with more white powder, and the second gear 51 is meshed with the first gear 41, and the second gear 51 is in opposite directions with the inner gear 43, so that the main barrel 42 and the auxiliary barrel 44 are driven to move in opposite directions; before the two application assemblies 1 are pulled away from the application drum 3 to realize the elongation of the cord 2, the other end of the L-shaped strip 62 needs to be shifted to move, the direction in which the other end of the L-shaped strip 62 is shifted is the direction away from the application drum 3, the L-shaped strip 62 slides along the L-shaped groove 61 after being shifted, so that one end of the L-shaped strip 62 is moved out of the opposite clamping groove 421, so that the main drum 42 can rotate freely, which means that the main shaft 4 corresponding to the main drum can also wind or unwind the cord 2, after the length of the cord 2 is pulled or wound to a proper range, the hand for shifting the other end of the L-shaped strip 62 is released, then the spring 63 pushes the L-shaped strip 62 to slide continuously along the L-shaped groove 61, and one end of the L-shaped strip 62 is reinserted into the corresponding clamping groove 421 to realize the locking of the main drum 42, and the main drum 42 is locked, namely the corresponding main shaft 4 is locked, so that the length of the cord 2 is locked; in the process that the crank 5 is rotated to drive the main shaft 4 to rotate, the main shaft 4 can drive the rope 2 to be wound, the tension spring 71 can continuously give a pulling force to the hole disc 7, the hole disc 7 can always drag the rope 2 in the winding process through the hole block 72, so that the rope 2 starts to be wound from one end, away from the crank 5, of the main shaft 4 under the dragging condition, along with the continuous winding process of the rope 2 and in cooperation with the guiding of the hole block 72, the rope 2 is wound from one end, away from the crank 5, of the main shaft 4 to one end, close to the crank 5, of the rope 2, the rope 2 cannot be accumulated on the main shaft 4, white powder can be better contacted with the rope 2 on the main shaft 4, the effect of re-coating the white powder on the rope 2 is improved, meanwhile, the phenomenon that the accumulated rope 2 affects the movement of other ropes 2 or other parts is avoided, and the lumps can be crushed in the tightening process of the tension spring 71; when the tension spring 71 drives the hole disc 7 to move close to the main cylinder 42, the hole disc 7 can be in contact with an opening of the main cylinder 42 to form a spraying cavity, the pressure intensity of gas in the spraying cavity is increased after the gas is extruded, the increased gas pressure intensity can drive white powder to be sprayed out along holes in the hole disc 7, the wound wire rope 2 is sprayed after the gas is sprayed out from the holes in the hole disc 7, and therefore the wound wire rope 2 is in contact with the white powder as much as possible; in the process of rolling the wire rope 2 by the main shaft 4, the wire rope 2 moves towards the inner side of the smearing cavity 31 along the through hole 34, the wire rope 2 contacts with the L-shaped block 81 in the moving process, friction force is generated between the outer wall of the wire rope 2 and the L-shaped block 81, so that the end face of the L-shaped block 81 contacts with the outer wall of the wire rope 2, impurities attached to the outer wall of the wire rope 2 fall off under the scraping of the L-shaped block 81, the surface impurities of the wire rope 2 are cleaned before being rolled by the corresponding main shaft 4, and in the process of moving the wire rope 2 out of the through hole 34, the same friction force is generated between the wire rope 2 and the outer wall of the L-shaped block 81, so that the L-shaped block 81 rotates under the action of the friction force, the end face of the L-shaped block 81 is far away from the surface of the wire rope 2 after rotating, the phenomenon that the white powder attached to the surface of the wire rope 2 is scraped off by the L-shaped block 81 is avoided, and the smooth taking of the wire rope 2 out of the through hole 34 is ensured.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in fig. 1, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the scope of the present invention, and furthermore, the terms "first", "second", "third", etc., are only used for distinguishing the description and are not to be construed as indicating or implying relative importance.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a road surface marking construction equipment which characterized in that: comprises two smearing components (1) and a thread rope (2);
the application assembly (1) comprises:
an application cartridge (3); the smearing cylinder (3) is cylindrical; a smearing cavity (31) is arranged in the smearing cylinder (3); the smearing cavity (31) is filled with a marking substance; the outer wall of the smearing cylinder (3) is provided with a feeding hole (32) communicated with the smearing cavity (31); a sealing plug (33) is plugged into the charging hole (32); the outer wall of the smearing cylinder (3) is provided with a through hole (34) communicated with the smearing cavity (31);
a main shaft (4); the main shaft (4) is rotationally connected between the two inner walls of the smearing cavity (31);
a crank (5); the crank (5) is rotatably connected to one end of the smearing barrel (3) and is connected with one end of the main shaft (4);
a grip (6); the grip (6) is fixedly connected with the outer wall of the smearing barrel (3); the handle (6) is arranged far away from the through hole (34);
the two smearing components (1) are connected through a cord (2); the end parts of the thread ropes (2) penetrate through the corresponding through holes (34) and are wound on the corresponding main shafts (4).
2. The pavement marking construction apparatus of claim 1, wherein: one end of the main shaft (4) is fixedly connected with a first gear (41); one end of the crank (5) extends into the smearing cavity (31); one end of the crank (5) is fixedly connected with a second gear (51); the number of teeth of the second gear (51) is larger than that of the first gear (41).
3. The pavement marking construction apparatus of claim 2, wherein: one end of the main shaft (4) is rotatably and hermetically connected with a main cylinder (42); the outer bottom of the main cylinder (42) is in meshing transmission with the second gear (51) through an internal gear (43); the main cylinder (42) is rotationally and hermetically connected with the inner wall of the smearing cavity (31); the other end of the main shaft (4) is fixedly connected with an auxiliary barrel (44); the auxiliary cylinder (44) is connected to the inner wall of the smearing cavity (31) in a rotating and sealing manner; the main cylinder (42) is arranged opposite to the opening of the auxiliary cylinder (44).
4. The pavement marking apparatus of claim 3, wherein: an L-shaped groove (61) is formed in one end, close to the smearing cylinder (3), of the handle (6); one end of the L-shaped groove (61) is communicated with the inner wall of the smearing barrel (3), and the other end of the L-shaped groove is communicated with the outer wall of the handle (6); a clamping groove (421) is formed in the part, close to one end of the L-shaped groove (61), of the outer wall of the main cylinder (42) in the circumferential direction; the L-shaped groove (61) is connected with an L-shaped strip (62) in a sliding way; one end of the L-shaped strip (62) is inserted into the clamping groove (421), and the other end of the L-shaped strip extends out of the other end of the L-shaped groove (61); the L-shaped strip (62) is connected with the groove wall of the L-shaped groove (61) through a spring (63).
5. The pavement marking apparatus of claim 3, wherein: a perforated disc (7) is arranged between the main cylinder (42) and the auxiliary cylinder (44); the center of the hole disc (7) is sleeved on the main shaft (4); the hole disc (7) is connected with the inner bottom of the main cylinder (42) through a tension spring (71); one surface of the hole plate (7) far away from the crank (5) is fixedly connected with a hole block (72); the wire rope (2) penetrates through the hole block (72) and is fixedly connected with one end, far away from the crank (5), of the main shaft (4).
6. The pavement marking apparatus of claim 5, wherein: the outer diameter of the hole disc (7) is matched with the inner diameter of the main cylinder (42).
7. The pavement marking construction apparatus of claim 1, wherein: the outer wall of the smearing cylinder (3) is fixedly connected with a cleaning sleeve (8); the cleaning sleeve (8) is communicated with the through hole (34); one end of the cleaning sleeve (8) far away from the through hole (34) is uniformly distributed and is rotationally connected with an L-shaped block (81); the L-shaped block (81) is contacted with the outer wall of the wire rope (2); the outer wall of the cleaning sleeve (8) is fixedly connected with a protecting sleeve (82).
8. A method of using a pavement marking construction apparatus, the method being applied to the pavement marking construction apparatus of any one of claims 1 to 7, wherein: the method comprises the following steps:
s1: cleaning a road surface needing marking, opening a sealing plug (33) in a feeding hole (32), adding white powder into a smearing cavity (31) along the feeding hole (32), and plugging the sealing plug (33) again;
s2: two workers hold the handle (6) and stir the L-shaped strip (62) to extrude the spring (63), control the two smearing components (1) to be away from each other, after the rope (2) is pulled to a proper length, loosen the stirring of the L-shaped strip (62), control the protective sleeve (82) to be attached to the ground to be marked, stir and loosen the rope (2) in the direction away from the ground by hands, the rope (2) bounces to the ground under the action of self elasticity, and form a mark on the ground by the powdery mildew attached to the surface of the rope (2);
s3: after the staff observes the mark that ground formed is unclear, two staff stir L shape strip (62) simultaneously, wave crank (5) with the direction of difference, realize rolling and replacing rope (2) that do not have white powder, the staff continues to loft the road surface and does the mark afterwards to end at white powder lofting and detect the completion after, carry out next step.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211732062.2A CN115976924B (en) | 2022-12-30 | 2022-12-30 | Pavement marking construction device and use method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211732062.2A CN115976924B (en) | 2022-12-30 | 2022-12-30 | Pavement marking construction device and use method |
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| CN115976924A true CN115976924A (en) | 2023-04-18 |
| CN115976924B CN115976924B (en) | 2023-07-18 |
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| CN202211732062.2A Active CN115976924B (en) | 2022-12-30 | 2022-12-30 | Pavement marking construction device and use method |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB532739A (en) * | 1939-08-15 | 1941-01-30 | Wallace Mitchell Henderson | Improvements in or relating to machines suitable for use in painting lines on roads and other surfaces |
| CN201485135U (en) * | 2009-08-20 | 2010-05-26 | 杭州巨星科技股份有限公司 | Paying-off device |
| CN203320389U (en) * | 2013-05-15 | 2013-12-04 | 朱劲荣 | Two-direction reciprocating pulling type scriber |
| US20170210592A1 (en) * | 2014-08-06 | 2017-07-27 | Mark Charles FEFFER | Universal winder |
| CN107288023A (en) * | 2017-07-31 | 2017-10-24 | 陈颖 | A kind of roller compaction type municipal administration applies line apparatus with road |
| CN112176845A (en) * | 2020-10-16 | 2021-01-05 | 湖南筑升信息科技有限公司 | Marking device for highway construction |
| CN215318649U (en) * | 2021-06-28 | 2021-12-28 | 上海天能保温防水工程有限公司 | Line snapping device |
| CN215715192U (en) * | 2021-09-07 | 2022-02-01 | 苏州云深太科技有限公司 | Device capable of monitoring highway pavement crack deformation and roadbed softening |
| CN114589672A (en) * | 2022-03-23 | 2022-06-07 | 李万明 | Engineering survey pay-off |
| CN115354559A (en) * | 2022-09-14 | 2022-11-18 | 哈尔滨商业大学 | On-spot pay-off of garden engineering measurement |
| CN217869906U (en) * | 2022-07-18 | 2022-11-22 | 雄县坤源市政工程有限公司 | Ground marking daubs device for road construction |
-
2022
- 2022-12-30 CN CN202211732062.2A patent/CN115976924B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB532739A (en) * | 1939-08-15 | 1941-01-30 | Wallace Mitchell Henderson | Improvements in or relating to machines suitable for use in painting lines on roads and other surfaces |
| CN201485135U (en) * | 2009-08-20 | 2010-05-26 | 杭州巨星科技股份有限公司 | Paying-off device |
| CN203320389U (en) * | 2013-05-15 | 2013-12-04 | 朱劲荣 | Two-direction reciprocating pulling type scriber |
| US20170210592A1 (en) * | 2014-08-06 | 2017-07-27 | Mark Charles FEFFER | Universal winder |
| CN107288023A (en) * | 2017-07-31 | 2017-10-24 | 陈颖 | A kind of roller compaction type municipal administration applies line apparatus with road |
| CN112176845A (en) * | 2020-10-16 | 2021-01-05 | 湖南筑升信息科技有限公司 | Marking device for highway construction |
| CN215318649U (en) * | 2021-06-28 | 2021-12-28 | 上海天能保温防水工程有限公司 | Line snapping device |
| CN215715192U (en) * | 2021-09-07 | 2022-02-01 | 苏州云深太科技有限公司 | Device capable of monitoring highway pavement crack deformation and roadbed softening |
| CN114589672A (en) * | 2022-03-23 | 2022-06-07 | 李万明 | Engineering survey pay-off |
| CN217869906U (en) * | 2022-07-18 | 2022-11-22 | 雄县坤源市政工程有限公司 | Ground marking daubs device for road construction |
| CN115354559A (en) * | 2022-09-14 | 2022-11-18 | 哈尔滨商业大学 | On-spot pay-off of garden engineering measurement |
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| CN115976924B (en) | 2023-07-18 |
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