CN114855574A - Marking clearing device for traffic engineering - Google Patents
Marking clearing device for traffic engineering Download PDFInfo
- Publication number
- CN114855574A CN114855574A CN202210705521.1A CN202210705521A CN114855574A CN 114855574 A CN114855574 A CN 114855574A CN 202210705521 A CN202210705521 A CN 202210705521A CN 114855574 A CN114855574 A CN 114855574A
- Authority
- CN
- China
- Prior art keywords
- water
- arm
- pipe
- wall
- vehicle body
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 204
- 239000000725 suspension Substances 0.000 claims abstract description 77
- 239000007921 spray Substances 0.000 claims abstract description 75
- 238000005507 spraying Methods 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000005498 polishing Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 17
- 230000001154 acute effect Effects 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 235000006506 Brasenia schreberi Nutrition 0.000 description 1
- 244000267222 Brasenia schreberi Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
Images
Classifications
-
- 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
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
- E01C23/088—Rotary tools, e.g. milling drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D1/00—Devices using naturally cold air or cold water
- F25D1/02—Devices using naturally cold air or cold water using naturally cold water, e.g. household tap water
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Special Spraying Apparatus (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a traffic engineering marking line clearing device, comprising: a traveling vehicle body; the grinding mechanism extends out of the bottom of the walking vehicle body; and a water spray mechanism comprising: the water spraying device comprises a storage container, a water supply pump, a hose, a main water spraying pipe, branch water spraying pipes, a suspension support assembly and a water retaining assembly, wherein the storage container for storing water is installed in a walking vehicle body; the manger plate subassembly includes: the top of the water retaining cover is penetrated by the main water spraying pipe. Traffic engineering uses marking clearing device solves among the prior art and has the dust problem of flying upward after polishing the marking.
Description
Technical Field
The invention relates to the field of traffic engineering, in particular to a marking removing device for traffic engineering.
Background
In traffic roads, in order to guide drivers to drive, marked lines need to be coated on the roads, but because newly built roads beside the roads or after the road planning is changed, the original marked lines need to be removed, then new marked lines need to be coated, and the marked lines are convenient to remove, so that the marked line removing device for traffic engineering is designed.
The Chinese patent discloses a Chinese patent with the application number as follows: CN202121884411.3 mark line clearing device for traffic engineering, the device comprises: the device casing, traffic engineering is with marking clearing device still includes: the grinding mechanism is used for removing the marked lines and consists of a grinding disc assembly, a grinding roller assembly, a rotary driving element and a transmission assembly used for carrying out transmission connection on the grinding disc assembly, the grinding roller assembly and the rotary driving element; the automatic adjusting frame is used for enabling the grinding disc assembly and the grinding roller assembly to be in seamless contact with the ground and is connected with the device shell through the elastic telescopic piece; and the dust collection assembly and the dust cover assembly are used for preventing dust, the dust collection assembly is arranged in the device shell, and the dust cover assembly is sleeved on the outer sides of the grinding disc assembly and the grinding roller assembly. Although the probability of dust generation during cleaning can be reduced by the dust suction assembly, there are still problems:
because the dust absorption range is limited, a part of dust flies everywhere, and the grinding mechanism grinds the ground for a long time, the overheating phenomenon can be generated, and the service life of the grinding mechanism is shortened.
Disclosure of Invention
The invention provides a traffic engineering marking removing device, which solves the problem that dust flies after a marking is polished in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention discloses a traffic engineering marking line clearing device, comprising: a traveling vehicle body; the grinding mechanism extends out of the bottom of the walking vehicle body; and a water spray mechanism comprising: the water spraying device comprises a storage container, a water supply pump, a hose, a main water spraying pipe, branch water spraying pipes, a suspension support assembly and a water retaining assembly, wherein the storage container for storing water is installed in a travelling vehicle body, the storage container is communicated to the input end of the water supply pump, the output end of the water supply pump is connected to the hose, the hose is communicated to the main water spraying pipe, the main water spraying pipe is communicated to a plurality of branch water spraying pipes, the branch water spraying pipes face to a polishing roller of a polishing mechanism, a through hole is formed in the bottom wall of the travelling vehicle body, the suspension support assembly is installed in the travelling vehicle body, the main water spraying pipe is suspended and supported by the suspension support assembly, and the water retaining assembly is installed at the joint of the main water spraying pipe and the branch water spraying pipes; the manger plate subassembly includes: the top of the water retaining cover is penetrated by the main water spraying pipe, and the lower end of the main water spraying pipe protrudes out of the water retaining cover.
Preferably, the axis of the main water spray pipe is parallel to the axis of the grinding roller in the grinding mechanism, all the branch water spray pipes are arranged in rows on the outer wall of the main water spray pipe, and each branch water spray pipe is arranged in the radial direction of the main water spray pipe.
Preferably, the inner wall of the water retaining cover is provided with a first water retaining inner wall and a second water retaining inner wall, the first water retaining inner wall and the second water retaining inner wall are in a structure shaped like a Chinese character 'ba', an opening end between the first water retaining inner wall and the second water retaining inner wall is used for the water spraying branch pipe to penetrate out, an included angle between a plane where the first water retaining inner wall is located and the axial lead of the water spraying branch pipe is an acute angle, and an included angle between a plane where the second water retaining inner wall is located and the axial lead of the water spraying branch pipe is an acute angle.
Preferably, the water blocking assembly further includes: first arm of suspending in midair, the second suspends arm and guide rail in midair, manger plate cover top one side is fixed with first arm of suspending in midair, manger plate cover top opposite side is fixed with the guide rail, it suspends the arm in midair to install the second that can move in the guide rail, the second suspends the arm in midair and hangs and suspend the supporting component second end in midair, first arm and the water spray of suspending in midair is responsible for one end and is all hung and suspend the first end of supporting component in midair, the water spray is responsible for one end and is extended to have and insert to suspend the extension post in the arm in midair to the second, the installation cavity has been seted up in the walking car body, the installation has blockked the arm in the installation cavity, it is used for making the second to suspend the arm in midair and suspends the supporting component second end in blockking in the arm.
Preferably, the blocking arm can move in the direction far away from or close to the through hole relative to the walking vehicle body, an opening and closing door is hinged to the walking vehicle body and used for opening and closing the installation cavity, and the blocking arm is pressed to be located at the position between the water spraying main pipe and the second suspension arm after the opening and closing door is closed.
Preferably, the second extension arm is of a rectangular parallelepiped structure, the second suspension arm and the second end are provided with a rotation limiting assembly, and the rotation limiting assembly is used for limiting the rotation of the second suspension arm.
Compared with the prior art, the invention has the following beneficial effects:
1) through setting up water spray mechanism, realized that grinding machanism carries out the in-process water spray mechanism of work of polishing and to the roller water spray of polishing for the dust can not fly upward.
2) The water spraying mechanism is arranged to spray water to the grinding roller, so that the grinding roller is cooled, and the excessive thermal damage of the grinding roller is avoided.
3) Through setting up the manger plate cover, realized when the in-process of water spray branch pipe water spray, the manger plate cover blocks that water flies during the splash to the walking automobile body, improves the protection to the internal part of walking automobile.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural diagram of a traffic engineering marking removing device;
FIG. 2 is a schematic structural view of the water spraying mechanism and the traveling vehicle body when the door is opened or closed;
FIG. 3 is a schematic structural view of the water spraying mechanism and the traveling vehicle body after the opening and closing door is detached;
FIG. 4 is a schematic view of the structure of the water spray mechanism;
fig. 5 is a schematic structural view of the opening and closing door.
Reference numerals: the device comprises a walking vehicle body 1, an opening and closing door 11, an extension arm 111, a pushing wheel 112, a blocking arm 12, a grinding roller 20, a main water spraying pipe 32, an extension column 321, a branch water spraying pipe 33, a suspension support assembly 34, a waterproof cover 35, a first water retaining inner wall 351, a second water retaining inner wall 352, a first suspension arm 353, a second suspension arm 354, a guide rail 355, a first support seat 361, a screw 362, a second support seat 363, a rotation limiting assembly 37, a moving rod 371, a spring 372 and a pushing surface 373.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the invention clearer and easier to understand, the invention is further explained by combining the drawings and the detailed implementation mode:
as shown in fig. 1 to 5, the present invention discloses a traffic engineering marking line removing device, comprising: a traveling vehicle body 1; the grinding mechanism extends out of the bottom of the walking vehicle body 1; and a water spray mechanism comprising: a storage container (not shown), a water supply pump (not shown), a hose, a main water spray pipe 32, branch water spray pipes 33, a suspension support assembly 34 and a water retaining assembly, wherein the storage container for storing water is installed in the traveling vehicle body 1, the storage container is communicated to the input end of the water supply pump, the output end of the water supply pump is connected to the hose, the hose is communicated to the main water spray pipe 32, the main water spray pipe 32 is communicated to a plurality of branch water spray pipes 33, the branch water spray pipes 33 face the polishing rollers 20 of the polishing mechanism, the bottom wall of the traveling vehicle body 1 is provided with through holes, the suspension support assembly 34 is installed in the traveling vehicle body 1, the main water spray pipe 32 is supported by the suspension support assembly 34, and the water retaining assembly is installed at the connection part of the main water spray pipe 32 and the branch water spray pipes 33; the manger plate subassembly includes: the top of the water retaining cover is penetrated by the main water spraying pipe 32, and the lower end of the main water spraying pipe 32 protrudes out of the water retaining cover. Because the perforation is great, make things convenient for the procedure to adjust the inclination of water spray branch pipe 33 according to the position of grinding roller 20, in order to avoid the water spray to enter into walking automobile body 1 from the perforation, consequently set up buckler 35, buckler 35 can be rotatory along with water spray branch pipe 33 and water spray main pipe 32, buckler 35 is in the state buckler 35 bottom opening that prevents that water from entering all the time and is great can fully block the water spray to the perforation, improved the protection to walking automobile body 1 inner part, life has been prolonged.
The axis of the main water spray pipe 32 is parallel to the axis of the grinding roll 20 of the grinding mechanism, all the branch water spray pipes 33 are arranged in a row on the outer wall of the main water spray pipe 32, and each branch water spray pipe 33 is installed in the radial direction of the main water spray pipe 32. The water spraying branch pipe 33 is convenient to rotate to the position where the water spraying column is opposite to the grinding roller 20 through rotating the water spraying branch pipe 33.
The inner wall of the water retaining cover is provided with a first water retaining inner wall 351 and a second water retaining inner wall 352, the first water retaining inner wall 351 and the second water retaining inner wall 352 are in a structure shaped like a Chinese character 'ba', an opening end between the first water retaining inner wall 351 and the second water retaining inner wall 352 is used for the water spraying branch pipe 33 to penetrate out, an included angle between the plane where the first water retaining inner wall 351 is located and the axial lead of the water spraying branch pipe 33 is an acute angle, and an included angle between the plane where the second water retaining inner wall 352 is located and the axial lead of the water spraying branch pipe 33 is an acute angle. The first water retaining inner wall 351 and the second water retaining inner wall 352 are inclined, when water backflushs to the first water retaining inner wall 351 and the second water retaining inner wall 352, the first water retaining inner wall 351 and the second water retaining inner wall 352 can flush water in a reverse mode, and the first water retaining inner wall 351 and the second water retaining inner wall 352 also guide the water out.
The manger plate subassembly still includes: the suspension device comprises a first suspension arm 353, a second suspension arm 354 and a guide rail 355, wherein the first suspension arm 353 is fixed on one side of the top of a water retaining cover, the guide rail 355 is fixed on the other side of the top of the water retaining cover, a movable second suspension arm 354 is installed in the guide rail 355, the second suspension arm 354 is hung at the second end of a suspension support assembly 34, the first suspension arm 353 and one end of a main water spraying pipe 32 are both hung at the first end of the suspension support assembly 34, an extending column 321 inserted into the second suspension arm 354 extends from one end of the main water spraying pipe 32, an installation cavity is formed in the walking vehicle body 1 and communicated with a through hole, a blocking arm 12 is installed on the bottom wall in the installation cavity, and the blocking arm 12 is used for enabling the second suspension arm 354 to be hung at the second end of the suspension support assembly 34. When the installation is realized, the first suspension arm 353 can be suspended on the first extension column 321, then the second suspension arm 354 slides to the slide rail, the second suspension arm 354 hooks the slide rail, the problem that the first suspension arm 353 and the second suspension arm 354 cannot be hooked at two ends of the main water spray pipe 32 simultaneously due to the fact that the second suspension arm 354 cannot slide is also avoided, the water blocking cover and the main water spray pipe 32 can be suspended on the suspension support component 34 conveniently and subsequently, and the water blocking cover and the main water spray pipe 32 are convenient to install.
The barrier arm 12 can move in the direction far away from or close to the through hole relative to the walking vehicle body 1, an opening and closing door 11 is hinged on the walking vehicle body 1, the opening and closing door 11 is used for opening and closing the installation cavity, and the barrier arm 12 is pressed to be located at the position between the water spraying main pipe 32 and the second suspension arm 354 after the opening and closing door 11 is closed. The barrier arm 12 is positioned at the relative position between the main water spray pipe 32 and the second suspension arm 354, and operation trouble caused by the need of positioning the barrier arm 12 by other structures is avoided.
The second extension arm 111 is a rectangular parallelepiped structure, the rotation limiting component 37 is installed at the second suspension arm 354 and the second end, and the rotation limiting component 37 is used for limiting the rotation of the second suspension arm 354.
The suspension support assembly 34 includes: first supporting seat 361, back shaft, screw rod 362, second supporting seat 363 and support ring, first supporting seat 361 and second supporting seat 363 are installed on the diapire of installation cavity, and first supporting seat 361 and second supporting seat 363 set up respectively in the perforation both sides, and threaded connection has screw rod 362 on the first supporting seat 361, and screw rod 362 is fixed to the back shaft, and the back shaft inserts in first arm 353 and the one end that the main pipe 32 of spraying water deviates from the extension post 321 of suspending, is fixed with the support ring that inserts in second arm 354 of suspending on the second supporting seat 363.
The rotation limiting assembly 37 includes: a gear, a moving rod 371 and a spring 372, wherein a gear ring is mounted on the second suspension arm 354, the gear ring can be engaged with the gear, the gear is fixed to one end of the moving rod 371, the moving rod 371 passes through the support ring and the second support seat 363, the moving rod 371 is formed with a pushing surface 373, an included angle between the pushing surface 373 and the moving direction of the moving rod 371 is an acute angle, a side edge of the pushing surface 373 close to the opening/closing door 11 is a first edge, a side edge of the pushing surface 373 away from the closing door 11 is a second edge, a distance between the first edge and the through hole is smaller than a distance between the second edge and the through hole, the moving rod 371 is connected to the inner wall of the mounting cavity through the spring 372, the spring 372 is used for keeping the gear away from the gear ring, an extension arm 111 is mounted on the opening/closing door 11, and a rotatable push wheel 112 is mounted on the extension arm 111, and the push wheel 112 is used for pushing the gear to a position where it is engaged with the toothed ring when the opening/closing door 11 closes the installation chamber.
Based on the structure, the invention also discloses a method for installing the water spraying mechanism in the marking removing device for the traffic engineering, which comprises the following steps:
s1, communicating a main water spray pipe 32 to the output end of a water supply pump in the traffic engineering marking removing device through a hose; (communication with the water supply pump is made so that water can be supplied into the water spray branch pipe 33 and the water spray main pipe 32)
S2, the water spray branch pipes 33 fixed to the water spray main pipe 32 pass through the waterproof cover 35, and the waterproof cover 35 is in an inverted V-shaped structure; (by providing a water shield 35, blocking water under the perforations is achieved)
S3, sliding a second suspension arm 354 into a guide rail 355 installed on one side of the top of the waterproof cover 35, and forming a first suspension arm 353 upward on the other side of the top of the waterproof cover 35; (the arrangement of the first and second suspension arms 353 and 354 provides a suspension base for the waterproof case 35 and a mounting base for the water spray main pipe 32 to be fitted and mounted with the waterproof case 35.)
S4, inserting the main water spray pipe 32, the branch water spray pipe 33, the waterproof cover 35, the guide rail 355 and the branch water spray pipe 33 into an installation cavity of the walking vehicle body 1 in the mark line removing device for traffic engineering through a through hole, wherein the through hole formed in the bottom of the walking vehicle body 1 is communicated with the installation cavity;
s5, adjusting a positioning mechanism, so that the positioning mechanism positions the distance from the second suspension arm 354 to the main water spray pipe 32, and the second suspension arm 354 moves on the extending column 321 formed by extending one end of the main water spray pipe 32, so that the second suspension arm 354 is suspended on the second end of the suspension support assembly 34 located in the installation cavity;
s6, adjusting the suspension support assembly 34, wherein the suspension support assembly 34 is installed beside the through hole, such that the suspension support assembly 34 supports the first suspension arm 353, the second suspension arm 354 and the main water spray pipe 32 in a suspension manner.
Preferably, the positioning mechanism includes: and a blocking arm 12, wherein the blocking arm 12 can slide on the inner wall of the mounting cavity, and the blocking arm 12 is used for being inserted between the second suspension arm 354 and the main water spray pipe 32.
The rotation limiting assembly 37 located beside the suspension support assembly 34 is installed in the installation cavity, an elastic part is arranged in the rotation limiting assembly 37, the elastic part is used for keeping the rotation limiting assembly 37 away from the second suspension arm 354, the second suspension arm 354 cannot rotate relative to the extension column 321, and the rotation limiting assembly 37 is used for limiting the rotation of the second suspension arm 354.
After step S6 is executed, step S7 is executed, and step S7 is: and closing an opening and closing door 11 on the walking vehicle body 1 in the marking removing device for the traffic engineering, wherein one edge of the opening and closing door 11 is hinged with the walking vehicle body 1, and the other edge of the opening and closing door 11 is detachably connected with the walking vehicle body 1.
At the time of performing step S7, the opening and closing door 11 presses the stopper arm 12 so that the stopper arm 12 is held between the second suspension arm 354 and the water spray main pipe 32.
In the execution of step S7, the push rotation limiting member 37 is moved to clamp the second suspension arm 354.
After step S6 is executed and before step S7 is executed, it is necessary to manually hold the water spray branch pipes 33 communicated with the water spray main pipe 32. The state in which the water spray branch pipe 33 is aligned with the grinding roll 20 is maintained.
In the application, firstly, a plurality of water spraying branch pipes 33 are connected with the water spraying main pipe 32, and all the water spraying branch pipes 33 spray water towards the polishing roller 20, so that not only is dust reduced, but also the temperature of the polishing roller 20 is reduced, and the service life of the polishing roller 20 is prolonged; then, in order to conveniently adjust the alignment of water sprayed from the water spraying branch pipe 33 and the grinding roller 20, the perforation opening is set to be larger; then, in order to avoid that water is easy to enter the traveling vehicle body 1 due to a large opening degree of the perforation, a waterproof cover 35 is provided; further, in order to facilitate installation of the water spray main pipe 32 and the waterproof cover 35, the first and second suspension arms 353 and 354 are provided, and the suspension support assembly 34 supports both the waterproof cover 35 and the water spray main pipe 32 by supporting the first and second suspension arms 353 and 354; furthermore, since the screw 362 of the suspension support assembly 34 needs to be rotated when the waterproof cover 35 and the main water spray pipe 32 are installed, in order to avoid the difficulty in operation caused by the need to manually hold the waterproof cover 35 and the main water spray pipe 32 and also to rotate the screw 362, the second suspension arm 354 is designed to be capable of sliding under the guide of the guide rail 355, so that there is no obstruction when the waterproof cover 35 and the main water spray pipe 32 are inserted between the first end and the second end of the suspension support assembly 34, and when the waterproof cover 35 and the main water spray pipe 32 are inserted, the second suspension arm 354 is moved, so that the second suspension arm 354 is not separated from the extension column 321 and is simultaneously hung on the support ring of the suspension support assembly 34 (i.e., the second end of the suspension support assembly 34), and at the same time, by moving the blocking arm 12, the blocking arm 12 is inserted between the second suspension arm 354 and the main water spray pipe 32, so as to maintain the state of supporting the single support ring, the trouble of operation caused by the fact that the waterproof cover 35 and the main water spraying pipe 32 need to be manually held is avoided, the screw 362 is rotated after the waterproof cover 35 and the main water spraying pipe 32 are supported by the single arm, operation difficulty is reduced, and operation efficiency is improved; then, in order to maintain the required tilt angle of the water spray branch pipe 33, a rotation restricting member 37 is provided; finally, in order to adjust the rotation limiting assembly 37 conveniently, the extension arm 111 and the pushing wheel 112 of the opening and closing door 11 are provided, the pushing wheel 112 slides on the pushing surface 373, so as to press the pushing surface 373 of the moving rod 371, finally, the gear is pushed to a position meshed with the toothed ring, and meanwhile, the opening and closing door 11 also has the function of positioning the blocking arm 12, so that the situation that the second suspension arm 354 is separated from the support ring due to the random movement of the blocking arm 12 after installation is avoided.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (6)
1. A traffic engineering marking removing device is characterized by comprising:
a traveling vehicle body;
the grinding mechanism extends out of the bottom of the walking vehicle body;
water spray mechanism, it includes: the water spraying device comprises a storage container, a water supply pump, a hose, a main water spraying pipe, branch water spraying pipes, a suspension support assembly and a water retaining assembly, wherein the storage container for storing water is installed in a travelling vehicle body, the storage container is communicated to the input end of the water supply pump, the output end of the water supply pump is connected to the hose, the hose is communicated to the main water spraying pipe, the main water spraying pipe is communicated to a plurality of branch water spraying pipes, the branch water spraying pipes face to a polishing roller of a polishing mechanism, a through hole is formed in the bottom wall of the travelling vehicle body, the suspension support assembly is installed in the travelling vehicle body, the main water spraying pipe is suspended and supported by the suspension support assembly, and the water retaining assembly is installed at the joint of the main water spraying pipe and the branch water spraying pipes; the manger plate subassembly includes: the top of the water retaining cover is penetrated by the main water spraying pipe, and the lower end of the main water spraying pipe protrudes out of the water retaining cover.
2. The traffic marking removing apparatus as claimed in claim 1, wherein the axis of the main water spray pipe is parallel to the axis of the grinding roller of the grinding mechanism, and all the branch water spray pipes are arranged in a row on the outer wall of the main water spray pipe, each branch water spray pipe being installed in the radial direction of the main water spray pipe.
3. The traffic-engineering marking removing device as claimed in claim 2, wherein the inner wall of the water-retaining cover is formed with a first water-retaining inner wall and a second water-retaining inner wall, the first water-retaining inner wall and the second water-retaining inner wall are in a splayed structure, the splayed end between the first water-retaining inner wall and the second water-retaining inner wall is penetrated by the water-spraying branch pipe, the included angle between the plane of the first water-retaining inner wall and the axial line of the water-spraying branch pipe is an acute angle, and the included angle between the plane of the second water-retaining inner wall and the axial line of the water-spraying branch pipe is an acute angle.
4. The traffic-engineering reticle removing device according to claim 3, wherein the water blocking assembly further comprises: first arm of suspending in midair, the second suspends arm and guide rail in midair, manger plate cover top one side is fixed with first arm of suspending in midair, manger plate cover top opposite side is fixed with the guide rail, it suspends the arm in midair to install the second that can move in the guide rail, the second suspends the arm in midair and hangs and suspend the supporting component second end in midair, first arm and the water spray of suspending in midair is responsible for one end and is all hung and suspend the first end of supporting component in midair, the water spray is responsible for one end and is extended to have and insert to suspend the extension post in the arm in midair to the second, the installation cavity has been seted up in the walking car body, the installation has blockked the arm in the installation cavity, it is used for making the second to suspend the arm in midair and suspends the supporting component second end in blockking in the arm.
5. The traffic-engineering reticle removing device according to claim 4, wherein the barrier arm is capable of moving in a direction away from or toward the through-hole relative to the traveling vehicle body, and an opening/closing door is hinged to the traveling vehicle body, the opening/closing door is used for opening/closing the installation cavity, and the barrier arm is pressed to a position between the main water spray pipe and the second suspension arm after the opening/closing door is closed.
6. The traffic-engineering reticle removing device according to claim 4 or 5, wherein the second extension arm is a rectangular parallelepiped structure, the second suspension arm and the second end are provided with a rotation limiting assembly, and the rotation limiting assembly is used for limiting the rotation of the second suspension arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210705521.1A CN114855574B (en) | 2022-06-21 | 2022-06-21 | Marking clearing device for traffic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210705521.1A CN114855574B (en) | 2022-06-21 | 2022-06-21 | Marking clearing device for traffic engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114855574A true CN114855574A (en) | 2022-08-05 |
| CN114855574B CN114855574B (en) | 2024-04-09 |
Family
ID=82625696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210705521.1A Active CN114855574B (en) | 2022-06-21 | 2022-06-21 | Marking clearing device for traffic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114855574B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208965378U (en) * | 2018-09-13 | 2019-06-11 | 宜昌华兴建建筑工程有限公司 | A kind of highway communication engineering graticule removing vehicle |
| CN112127247A (en) * | 2020-10-06 | 2020-12-25 | 翟文静 | Marking grinding device for road construction |
| CN113235373A (en) * | 2021-05-31 | 2021-08-10 | 江苏全心建设有限公司 | Municipal road marking belt cleaning device |
| CN214737242U (en) * | 2020-12-31 | 2021-11-16 | 曹旭泽 | Marking clearing device is used in construction of portable highway |
| CN215925563U (en) * | 2021-08-12 | 2022-03-01 | 江西交通职业技术学院 | Marking clearing device for traffic engineering |
-
2022
- 2022-06-21 CN CN202210705521.1A patent/CN114855574B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208965378U (en) * | 2018-09-13 | 2019-06-11 | 宜昌华兴建建筑工程有限公司 | A kind of highway communication engineering graticule removing vehicle |
| CN112127247A (en) * | 2020-10-06 | 2020-12-25 | 翟文静 | Marking grinding device for road construction |
| CN214737242U (en) * | 2020-12-31 | 2021-11-16 | 曹旭泽 | Marking clearing device is used in construction of portable highway |
| CN113235373A (en) * | 2021-05-31 | 2021-08-10 | 江苏全心建设有限公司 | Municipal road marking belt cleaning device |
| CN215925563U (en) * | 2021-08-12 | 2022-03-01 | 江西交通职业技术学院 | Marking clearing device for traffic engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114855574B (en) | 2024-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110920918A (en) | Unmanned aerial vehicle aerial photography hangs cloud platform | |
| CN110594663B (en) | City automatically cleaning LED street lamp | |
| CN114855574A (en) | Marking clearing device for traffic engineering | |
| CN114108437A (en) | Equipment for repairing road cracks | |
| CN115369728A (en) | Method for installing water spraying mechanism in marking removing device for traffic engineering | |
| CN112704984A (en) | Dust settling system for excavation construction of urban long and narrow type support-free deep foundation pit | |
| CN113484484A (en) | Integrated water quality online monitoring controller | |
| CN208004469U (en) | Ground photovoltaic plant cleaning vehicle | |
| CN217770240U (en) | Safety monitoring equipment for parking garage | |
| CN212327578U (en) | Filtering and cleaning structure of precise water cooling machine | |
| CN214008767U (en) | Stone yard production line monitoring device | |
| CN113432087B (en) | LED road lighting monitoring system | |
| JP2020068591A (en) | Solar panel maintenance device | |
| CN116079568A (en) | Polishing and oiling device for automobile bearing | |
| CN213745976U (en) | Camera pan-tilt applied to building security system | |
| CN211600418U (en) | LED buries lamp with adjustable lawn is flexible | |
| CN218162250U (en) | Wind-solar complementary intelligent water supply control valve | |
| CN220099571U (en) | Highway construction flattening device | |
| CN217833050U (en) | Large-size video surveillance camera lens edging device | |
| CN218234982U (en) | Built-in shutter curtain piece turning device | |
| CN219667933U (en) | Sunshade curtain supporting structure | |
| CN215707132U (en) | Unmanned aerial vehicle is used in geographic information survey and drawing | |
| CN219989363U (en) | Crawler-type surveying and mapping vehicle | |
| CN108657139B (en) | Automatic mechanical parking stall of clearing up of parking area tire | |
| CN219571468U (en) | Monitoring equipment for floodgate of flood storage area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: No. 61 Chang'an South Road, Yishui County, Linyi City, Shandong Province, 276400 Applicant after: Zhang Jikui Address before: 430070 No. 777, Gaoxin Avenue, Hongshan District, Wuhan City, Hubei Province Applicant before: Zhang Jikui Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |