CN213389666U

CN213389666U - Road marking machine with locate function

Info

Publication number: CN213389666U
Application number: CN202021949202.8U
Authority: CN
Inventors: 张斯麒
Original assignee: Pizhou Yuantong Highway Engineering Co ltd
Current assignee: Pizhou Yuantong Highway Engineering Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-08
Anticipated expiration: 2030-09-09

Abstract

The utility model relates to a line printer technical field specifically is a road line printer with locate function, the device comprises a device body, the device body includes the base, the top fixed mounting of base has the propelling movement frame, the one end fixed mounting that the propelling movement put up has the handle, the top fixed mounting of base has a backup pad, the top movable mounting of a backup pad has pigment box, the top fixed mounting of base has No. two backup pads, the top of No. two backup pads is fixed mounting respectively has motor and pump. The utility model discloses a be provided with push-and-pull rod, stopper, gag lever post, a cavity, a spring and spacing ball, the application spring has spacing fixed effect to the stopper to spacing ball ejecting, and when adjusting the position simultaneously, available push-and-pull rod carries out the location regulation of position to the stopper, and the gag lever post also has spacing effect to the push-and-pull rod simultaneously, has promoted the practicality of this device.

Description

Road marking machine with locate function

Technical Field

The utility model relates to a line printer technical field specifically is a road line printer with locate function.

Background

The road marking machine is used for surveying and mapping road traffic safety signs such as highways, roads and the like, such as road surface indicating signs such as zebra crossings, sidewalks, lanes and the like.

The existing road marking machine is widely applied, but in the using process of the road marking machine, the vibration amplitude of the machine is large, so that the sprayed lines can be deviated, the observation of passers-by is influenced, and the working efficiency is influenced during repair, so that the design of the road marking machine with the positioning function is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road marking machine with locate function to but the road marking machine that proposes in solving above-mentioned background art is at the in-process that uses, because the vibration range of machine is bigger, consequently can cause the line that the blowout comes to appear squinting, influences passerby and observes, and still can influence work efficiency's problem during the restoration.

In order to achieve the above object, the utility model provides a following technical scheme: a road marking machine with a positioning function comprises a device body, wherein the device body comprises a base, a pushing frame is fixedly mounted at the top end of the base, a handle is fixedly mounted at one end of the pushing frame, a first supporting plate is fixedly mounted at the top end of the base, a pigment box is movably mounted at the top end of the first supporting plate, a second supporting plate is fixedly mounted at the top end of the base, a motor and a material pumping pump are respectively and fixedly mounted at the top ends of the second supporting plates, the motor and the material pumping pump are connected through a toothed chain, a hose is fixedly connected at one end of the material pumping pump, one end of the hose is sleeved with one end of the pigment box, a gooseneck pipe is fixedly mounted at the bottom end of the material pumping pump, one end of the gooseneck pipe extends into the second supporting plate, and one end of the gooseneck pipe extends into the second supporting plate is fixedly connected with a spraying pipe, the ejection pipe penetrates through the second support plate and extends downwards, a sprayer is movably connected to one end of the ejection pipe, wheels are fixedly mounted at the bottom end of the base, the number of the wheels is four, a positioning mechanism is arranged inside the second support plate and comprises a push-pull rod, a push-pull rod is movably mounted inside the second support plate, limiting rods are fixedly mounted at two ends of the push-pull rod, a limiting block is movably mounted inside the second support plate and fixedly connected with the push-pull rod, the top end of the concave surface of the limiting block is fixedly connected with the ejection pipe, a cavity is formed inside the second support plate, a spring is fixedly mounted inside the cavity, a limiting ball is fixedly mounted at the top end of the spring, and the bottom end of the limiting block is tightly attached to the top end of the limiting ball.

Preferably, a fixed block is fixedly mounted at one end of the base, a support frame is movably mounted at one end of the fixed block, and one end of the support frame is sleeved on the surface of the ejection pipe.

Preferably, the surface of the handle is provided with an anti-slip sleeve, and the anti-slip sleeve is made of sponge.

Preferably, the inside of a backup pad is provided with block mechanism, block mechanism includes No. two cavities, No. two cavities have been seted up to the inside of a backup pad, and the quantity of No. two cavities is two No. two all fixed mounting has No. two springs, two in the inside of No. two cavities the all fixed mounting of one end of No. two springs has the draw-in groove, the draw-in groove has all been seted up at the both ends of pigment box bottom, two the one end of draw-in groove all extends to the inside of draw-in groove.

Preferably, the bottom of No. two cavities is provided with supplementary slide mechanism, supplementary slide mechanism includes the spout, the spout has all been seted up, two to the bottom of the inner wall of No. two cavities the inside of spout all slidable mounting has the slider, the top of two sliders all with the bottom fixed connection of stuck bolt.

Preferably, the inside of shower nozzle is provided with fixed establishment, fixed establishment includes the thread groove, the thread groove has all been seted up to the inside at shower nozzle and blowout pipe both ends, and the inside of two thread grooves all has the bolt through screw thread movable mounting.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with push-and-pull rod, stopper, gag lever post, a cavity, a spring and spacing ball, the application spring has spacing fixed effect to the stopper to spacing ball ejecting, and during the adjustment position simultaneously, available push-and-pull rod carries out the location regulation of position to the stopper, and the gag lever post also has spacing effect to the push-and-pull rod simultaneously, has promoted the practicality of this device.

2. Through being provided with No. two springs, keeper and draw-in groove, the keeper block has played fixed effect in the inside of draw-in groove to the paintbox, prevents when using that the paintbox from taking place to drop because of vibrations, and when the inside pigment of paintbox was used up, can take out the keeper from the draw-in groove simultaneously, dismantles the feed supplement to the paintbox, has increased the portability of operation, has promoted the practicality of this device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side view of the positioning mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure at a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of a part of the structure at B in fig. 2 according to the present invention.

In the figure: 100. a device body; 110. a base; 111. a pushing frame; 112. a handle; 113. An anti-slip sleeve; 114. a first support plate; 115. a paint box; 116. a motor; 117. a material pumping pump; 118. a hose; 119. a second support plate; 120. a gooseneck; 121. a wheel; 122. An ejection pipe; 123. a fixed block; 124. a support frame; 125. a spray head; 200. a positioning mechanism; 210. a push-pull rod; 211. a limiting block; 212. a limiting rod; 213. a first cavity; 214. A first spring; 215. a limiting ball; 300. a clamping mechanism; 310. a cavity II; 311. A second spring; 312. fastening a bolt; 313. a card slot; 400. an auxiliary slide mechanism; 410. a chute; 411. a slider; 500. a fixing mechanism; 510. a thread groove; 511. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

a road marking machine with a positioning function comprises a device body 100, the device body 100 comprises a base 110, a pushing frame 111 is fixedly installed at the top end of the base 110, a handle 112 is fixedly installed at one end of the pushing frame 111, a first supporting plate 114 is fixedly installed at the top end of the base 110, a pigment box 115 is movably installed at the top end of the first supporting plate 114, a second supporting plate 119 is fixedly installed at the top end of the base 110, a motor 116 and a material pumping pump 117 are respectively and fixedly installed at the top end of the second supporting plate 119, the motor 116 is connected with the material pumping pump 117 through a toothed chain, a hose 118 is fixedly connected at one end of the material pumping pump 117, one end of the hose 118 is sleeved with one end of the pigment box 115, a gooseneck 120 is fixedly installed at the bottom end of the material pumping pump 117, one end of the gooseneck 120 extends into the second supporting plate 119, and an ejection pipe 122 is fixedly connected at one end of the gooseneck 120, the ejection pipe 122 penetrates through the second support plate 119, the downward extending end of the ejection pipe is movably connected with the spray head 125, the bottom end of the base 110 is fixedly provided with four wheels 121, the positioning mechanism 200 is arranged inside the second support plate 119, the positioning mechanism 200 comprises a push-pull rod 210, the push-pull rod 210 is movably arranged inside the second support plate 119, two ends of the push-pull rod 210 are fixedly provided with limit rods 212, the inside of the second support plate 119 is movably provided with limit blocks 211, the limit blocks 211 are fixedly connected with the push-pull rod 210, the top ends of the concave surfaces of the limit blocks 211 are fixedly connected with the ejection pipe 122, the inside of the second support plate 119 is provided with a first cavity 213, the inside of the first cavity 213 is fixedly provided with a first spring 214, the top end of the first spring 214 is fixedly provided with a limit ball 215, the bottom end of the limit block 211 is tightly attached to the top end of the limit ball 215, and the limit ball 211 is ejected by, when the position is adjusted, the push-pull rod 210 can be used for positioning and adjusting the position of the limiting block 211, and the limiting rod 212 also has a limiting effect on the push-pull rod 210, so that the practicability of the device is improved.

Further, the one end fixed mounting of base 110 has fixed block 123, the one end movable mounting of fixed block 123 has support frame 124, the one end of support frame 124 cup joints on the surface of blowout pipe 122, has supported blowout pipe 122, support frame 124 swing joint fixed block 123 simultaneously, when blowout pipe 122 adjusts, support frame 124 also can follow and adjust, it is more convenient to make its regulation, has promoted the practicality of this device.

Further, the surface of handle 112 is provided with antiskid cover 113, and antiskid cover 113's material is the sponge, and when the construction operation, antiskid cover 113 can adsorb constructor hand sweat, prevents to take place the phenomenon that the smooth machine of hand drops, has promoted the practicality of this device.

Further, the inside of a support plate 114 is provided with the clamping mechanism 300, the clamping mechanism 300 includes No. two cavities 310, No. two cavities 310 have been seted up to the inside of a support plate 114, and the quantity of No. two cavities 310 is two, No. two springs 311 are all fixedly installed in the inside of No. two cavities 310, two bolts 312 are all fixedly installed at the one end of two springs 311, draw-in groove 313 has all been seted up at the both ends of pigment case 115 bottom, the one end of two bolts 312 all extends to the inside of draw-in groove 313, pigment case 115 has been played fixed effect, prevent when using, pigment case 115 takes place to drop because of vibrations, when pigment in pigment case 115 is used up simultaneously, can take out the bolt 312 from draw-in groove 313, dismantle the feed supplement to pigment case 115, the portability of operation has been increased, the practicality of this device has been promoted.

Further, the bottom of No. two cavities 310 is provided with supplementary sliding mechanism 400, supplementary sliding mechanism 400 includes spout 410, spout 410 has all been seted up to the bottom of No. two cavities 310's inner wall, the inside all slidable mounting of two spout 410 has slider 411, the top of two slider 411 all with the bottom fixed connection of bayonet catch 312, slider 411 has fixed effect to bayonet catch 312, prevent bayonet catch 312 from popping out from No. two cavities 310, slider 411 slides in spout 410 simultaneously, can assist bayonet catch 312 to remove, it is more convenient to make the operation of bayonet catch 312, the practicality of this device has been promoted.

Further, the inside of shower nozzle 125 is provided with fixed establishment 500, fixed establishment 500 includes thread groove 510, thread groove 510 has all been seted up to the inside at shower nozzle 125 and blowout pipe 122 both ends, the inside of two thread grooves 510 all has bolt 511 through screw thread movable mounting, shower nozzle 125 and blowout pipe 122 application bolt 511 carry out fixed connection, can dismantle the back with bolt 511 and change when changing different shower nozzles 125, increased the portable of change, promoted the practicality of this device.

The working principle is as follows: when scribing is carried out, the motor 116 is started, the motor 116 drives the pumping pump 117 to operate through a toothed chain, pigment in the pigment box 115 is pumped out, the pigment is pumped into the pumping pump 117 through the hose 118 and then is conveyed into the gooseneck 120 and the ejection pipe 122 from the pumping pump 117, the limiting block 211 is fixed and limited through the first cavity 213, the pigment output by the limiting block 211 is more stable when being sprayed through the spray head 125, scribing deviation can not occur, when the scribing position is adjusted, the push-pull rod 210 is pushed to enable the limiting block 211 to transversely move in the second supporting plate 119, the first cavity 213 is extruded into the limiting ball 215 by the bottom end of the limiting block 211, then the first cavity 213 is moved to the fixed position, the first cavity 213 is ejected through resilience force of the first spring 214, the limiting block 211 is limited and fixed again, and then scribing operation is continued.

When pigment used up, pulling out the draw-in groove 313 with the bolt 312, making the bolt 312 no longer carry out the block to draw-in groove 313 to take off pigment case 115 from a backup pad 114, fill reinforced, fill the back of accomplishing, place pigment case 115 on a backup pad 114, reuse bolt 312 block is fixed in draw-in groove 313 is inside, and then continues the operation construction.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A road marking machine with positioning function, includes device body (100), its characterized in that: the device body (100) comprises a base (110), a pushing frame (111) is fixedly mounted at the top end of the base (110), a handle (112) is fixedly mounted at one end of the pushing frame (111), a first supporting plate (114) is fixedly mounted at the top end of the base (110), a pigment box (115) is movably mounted at the top end of the first supporting plate (114), a second supporting plate (119) is fixedly mounted at the top end of the base (110), a motor (116) and a pumping pump (117) are respectively fixedly mounted at the top end of the second supporting plate (119), the motor (116) and the pumping pump (117) are connected through a toothed chain, a hose (118) is fixedly connected at one end of the pumping pump (117), one end of the hose (118) is sleeved with one end of the pigment box (115), and a gooseneck tube (120) is fixedly mounted at the bottom end of the pumping pump (117), one end of the gooseneck (120) extends into the second support plate (119), one end of the gooseneck (120) extending into the second support plate (119) is fixedly connected with an ejection pipe (122), the ejection pipe (122) penetrates through the second support plate (119) and extends downwards, one end of the ejection pipe (125) is movably connected with a spray head, the bottom end of the base (110) is fixedly provided with wheels (121), the number of the wheels (121) is four, the second support plate (119) is internally provided with a positioning mechanism (200), the positioning mechanism (200) comprises a push-pull rod (210), the push-pull rod (210) is movably arranged in the second support plate (119), two ends of the push-pull rod (210) are fixedly provided with limit rods (212), the second support plate (119) is movably provided with limit blocks (211), and the limit blocks (211) are fixedly connected with the push-pull rod (210), the top and the ejection pipe (122) fixed connection of stopper (211) concave surface, cavity (213) have been seted up to the inside of No. two backup pads (119), the inside fixed mounting of cavity (213) has spring (214), the top fixed mounting of spring (214) has spacing ball (215), the top of spacing ball (215) is hugged closely to the bottom of stopper (211).

2. The line striper of claim 1, wherein: one end of the base (110) is fixedly provided with a fixed block (123), one end of the fixed block (123) is movably provided with a support frame (124), and one end of the support frame (124) is sleeved on the surface of the ejection pipe (122).

3. The line striper of claim 1, wherein: the surface of the handle (112) is provided with an anti-slip sleeve (113), and the anti-slip sleeve (113) is made of sponge.

4. The line striper of claim 1, wherein: the inside of a backup pad (114) is provided with block mechanism (300), block mechanism (300) includes No. two cavities (310), No. two cavities (310) have been seted up to the inside of a backup pad (114), and the quantity of No. two cavities (310) is two No. two spring (311) are all fixed mounting to the inside of No. two cavities (310), two the one end of No. two spring (311) is all fixed mounting has draw-in groove (312), draw-in groove (313) have all been seted up at the both ends of pigment case (115) bottom, two the one end of draw-in groove (312) all extends to the inside of draw-in groove (313).

5. The line striper of claim 4, wherein: the bottom of No. two cavity (310) is provided with supplementary sliding mechanism (400), supplementary sliding mechanism (400) include spout (410), spout (410) have all been seted up to the bottom of the inner wall of No. two cavity (310), two there are slider (411) inside all slidable mounting of spout (410), the top of two slider (411) all with the bottom fixed connection of bayonet catch (312).

6. The line striper of claim 1, wherein: the inside of shower nozzle (125) is provided with fixed establishment (500), fixed establishment (500) include thread groove (510), thread groove (510) have all been seted up to the inside at shower nozzle (125) and blowout pipe (122) both ends, and the inside of two thread grooves (510) all has bolt (511) through screw movable mounting.