CN213328624U

CN213328624U - Hot melt striping machine of convenient control load

Info

Publication number: CN213328624U
Application number: CN202021007933.0U
Authority: CN
Inventors: 刘毓明; 朱萍; 许达
Original assignee: Suzhou Xinmeichi Engineering Technology Co ltd
Current assignee: Suzhou Xinmeichi Engineering Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-06-01
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to a road engineering field, specificly a hot melt striping machine of convenient control load. It includes mixer and feeding mechanism, and feeding mechanism includes inlet pipe, plunger pump, discharging pipe, shower nozzle and is used for adjusting the shower nozzle adjustment mechanism of the flow of shower nozzle, and the mixer includes stirring chamber and (mixing) shaft, and the (mixing) shaft is connected with first puddler, has seted up annular arch on the first puddler, has cup jointed the second puddler in the annular arch, and the bottom in stirring chamber is connected to the inlet pipe, is provided with the control valve on the inlet pipe. The beneficial effects of the utility model reside in that: the output flow of the spray head can be adjusted through the spray head adjusting mechanism, the thickness of the marking line can be adjusted, and the device is suitable for the marking line requirements of different marking lines; in addition, through the setting of first puddler and second puddler in the mixer, can stir the paint vehicle in the stirring chamber, improve the mobility of paint vehicle for the flow of paint vehicle is more smooth.

Description

Hot melt striping machine of convenient control load

Technical Field

The utility model relates to a road engineering field, specificly a hot melt striping machine of convenient control load.

Background

The marking machine is a road surface construction machine which is widely applied to roads, high and whole highways, parking lots, squares and runways and marks with different restriction, guidance, warning and other rules on the flat ground; the marking machine plays a great role in urban planning and highway construction by virtue of the advantages of rapidness, high efficiency, accuracy and the like, and the construction period and the economic investment of pavement construction are saved to the greatest extent. The hot melt line marking machine generally comprises a coating bucket, a storage bin, a line marking hopper, a ground falling knife and a rubber wheel trolley, needs to be prepared in advance, lacks of a stirring function, and cannot adjust the thickness of a line.

Disclosure of Invention

In order to overcome the defect among the prior art, the embodiment of the utility model provides a hot melt striping machine of convenient control load is convenient for adjust the marking off degree of depth, and the marking off is even, simple structure, convenient to use.

The embodiment of the application discloses: a hot melt striping machine convenient for controlling the discharge amount comprises a stirrer and a feeding mechanism connected on the stirrer, wherein the feeding mechanism comprises an inlet pipe, a plunger pump, a discharge pipe, a spray head and a spray head adjusting mechanism for adjusting the flow of the spray head, the spray head adjusting mechanism comprises a spray cavity arranged in the spray head, an adjusting plate symmetrically arranged in the spray cavity and an adjusting plate control assembly for controlling the movement of the adjusting plate, the adjusting plate can slide relative to the inner wall of the spray cavity, the stirrer comprises a stirring cavity and a stirring shaft arranged in the stirring cavity, the stirring shaft is connected with a first stirring rod, an annular bulge is arranged on the first stirring rod, a second stirring rod is sleeved on the annular bulge, the inlet pipe is connected at the bottom of the stirring cavity, the feed inlet of the plunger pump is connected on the inlet pipe, the discharge outlet of the plunger pump is connected on the discharge pipe, the feed pipe is provided with a control valve.

Further, regulating plate control assembly is including locating fixed plate, spiro union on the shower nozzle in lead screw, output on the fixed plate link firmly in the first actuating lever of lead screw tip and the driving motor of connecting the first actuating lever, first actuating lever one end link firmly in on the driving motor, the other end link firmly in on the lead screw.

Furthermore, two ends of the second stirring rod are connected with scraping pieces, the scraping pieces are flexible blades made of polyethylene, and one side of each scraping piece is attached to the inner wall of the stirring cavity.

Further, the inlet pipe includes first body and second body, first body is connected the stirring chamber, the second body is connected the plunger pump, the control valve sets up first body with between the second body.

Further, still including connecting the removal base in the mixer below, the mixer is still including connecting the support frame on the removal base, the support frame includes the pole setting and connects the mounting panel of pole setting, be connected with on the mounting panel and be used for the drive (mixing) shaft pivoted rocking handle.

Further, the movable base comprises a bottom plate and traveling wheels mounted on the bottom plate, a handle is further connected to the bottom plate and is held by hands to push the movable base, and anti-skid grains are formed in the handle.

Furthermore, a through hole is formed in the mounting plate, a rolling bearing and a connecting shaft are arranged in the through hole, the upper end of the connecting shaft is connected with the rocking handle, and the lower end of the connecting shaft is connected with the stirring shaft.

Furthermore, the feeding pipe and the discharging pipe are both high-temperature-resistant hoses.

Further, fixedly connected with connecting plate in the pole setting, the connecting plate at least part stretches out the pole setting, the connecting plate with through the detachable connection of bolt between the mounting panel.

Further, the pole setting includes first plate body and second plate body, a plurality of through-hole has all been seted up on first plate body and the second plate body, through the bolt interconnect who passes the through-hole between first plate body and the second plate body.

The utility model has the advantages as follows: the utility model relates to a hot melt striping machine convenient for controlling the discharge amount, which comprises a stirrer and a feeding mechanism connected on the stirrer, wherein the feeding mechanism comprises a feeding pipe, a plunger pump, a discharging pipe, a spray head and a spray head adjusting mechanism for adjusting the flow of the spray head; in addition, through the setting of first puddler and second puddler in the mixer, can stir the paint vehicle in the stirring chamber, improve the mobility of paint vehicle for the flow of paint vehicle is more smooth.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is the overall structure schematic diagram of the hot-melting marking machine of the utility model with conveniently controlled discharge amount.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

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 and 2, in a preferred embodiment of the present invention, a hot melt striping machine convenient for controlling a discharge amount includes a stirring machine 1 and a feeding mechanism 2 connected to the stirring machine 1, the feeding mechanism 2 includes a feeding pipe 21, a plunger pump 22, a discharging pipe 23, a nozzle 24 and a nozzle adjusting mechanism 25 for adjusting a flow rate of the nozzle 24, the nozzle adjusting mechanism 25 includes a spraying chamber 251 disposed in the nozzle 24, an adjusting plate 252 symmetrically disposed in the spraying chamber 251 and an adjusting plate control assembly 26 for controlling the adjusting plate 252 to move, the adjusting plate 252 can slide relative to an inner wall of the spraying chamber 251, the stirring machine 1 includes a stirring chamber 11 and a stirring shaft 12 disposed in the stirring chamber 11, the stirring shaft 12 is connected to a first stirring rod 13, an annular protrusion 131 is disposed on the first stirring rod 13, and a second stirring rod 14 is sleeved on the annular protrusion 131, inlet pipe 21 is connected the bottom in stirring chamber 11, the feed inlet of plunger pump 22 is connected on the inlet pipe 21, the discharge gate of plunger pump 22 is connected on discharging pipe 23, be provided with control valve 210 on the inlet pipe 21. The output flow of the spray head 24 can be adjusted through the spray head adjusting mechanism 25, the thickness of the marking line can be adjusted, and the device is suitable for the marking line requirements of different marking lines; besides, through the arrangement of the first stirring rod 13 and the second stirring rod 14 in the stirring machine 1, the paint in the stirring cavity 11 can be stirred, so that the flowability of the paint is improved, and the flow of the paint is smoother.

In the above embodiment, the adjusting plate control assembly 26 includes a fixing plate 261 disposed on the nozzle, a screw 262 screwed on the fixing plate 261, a first driving rod 263 whose output end is fixedly connected to the end of the screw 262, and a driving motor 261 connected to the first driving rod 263, where one end of the first driving rod 263 is fixedly connected to the driving motor 264, and the other end is fixedly connected to the screw 262. The first driving rod 263 is driven by the driving motor 264 to rotate, and then the first driving rod 263 drives the screw rod 262 to move, and the screw rod 262 drives the adjusting plate 261 to move in the moving process, so as to adjust the flow rate of the spray head 24.

In the above embodiment, the two ends of the second stirring rod 14 are connected with the scraping blades 141, and the scraping blades 141 are flexible blades made of polyethylene, and one side of the scraping blades 141 is attached to the inner wall of the stirring chamber 11. By the arrangement of the scraping blade 141, the paint in the stirring chamber 11 can be stirred more sufficiently.

In the above embodiment, the feeding pipe 21 includes the first pipe 211 and the second pipe 212, the first pipe 211 is connected to the stirring chamber 11, the second pipe 212 is connected to the plunger pump 22, and the control valve 210 is disposed between the first pipe 211 and the second pipe 212. By controlling the valve 210, paint in the feed tube 21 can be controlled to reduce the amount of paint that flows into the plunger pump 22 without being stirred evenly, and thus reduce waste of paint.

In the above embodiment, the stirring machine further comprises a moving base 3 connected below the stirring machine 1, the stirring machine 1 further comprises a support frame 15 connected to the moving base 3, the support frame 15 comprises a vertical rod 151 and an installation plate 152 connected to the vertical rod 151, and the installation plate 152 is connected with a rocking handle 121 for driving the stirring shaft 12 to rotate. The stirring shaft 12 is driven to rotate by rotating the rocking handle 151, so that the first stirring rod 13 connected to the stirring shaft 12 and the second stirring rod 14 connected to the first stirring rod 13 are driven to rotate, and the paint is stirred.

In the above embodiment, the moving base 3 includes a bottom plate 31 and a traveling wheel 32 installed on the bottom plate 31, the bottom plate 31 is further connected with a handle 33 for being held by a human hand to push the moving base 3, and the handle 33 is provided with anti-skid threads (not shown). Through the anti-skidding line that sets up on handle 33, can make things convenient for the staff to grip to conveniently promote and remove base 3, drive the feeding mechanism 2 motion of connecting on the mixer 1 on removing base 3.

In the above embodiment, the mounting plate 152 is provided with a through hole, a rolling bearing (not shown) and a connecting shaft 16 are disposed in the through hole, the upper end of the connecting shaft 16 is connected to the rocking handle 121, and the lower end of the connecting shaft 16 is connected to the stirring shaft 12.

In the above embodiment, the feeding pipe 13 and the discharging pipe 14 are both high temperature resistant hoses. Since the temperature of the hot-melt paint is generally 180-220 ℃, in order to prevent the feed pipe 13 and the discharge pipe 14 from melting, the high-temperature resistant pipe hose refers to a hose capable of resisting the temperature of more than 250 ℃.

In the above embodiment, the upright 151 is fixedly connected with a connecting plate 1510, the connecting plate 1510 at least partially extends out of the upright, and the connecting plate 1511 is detachably connected with the mounting plate 152 through a bolt.

In the above embodiment, the vertical rod 151 includes a first plate 1511 and a second plate 1512, a plurality of through holes are respectively formed on the first plate 1511 and the second plate 1512, and the first plate 1511 and the second plate 1512 are connected to each other through bolts passing through the through holes. The height of the mounting plate 152 attached to the upright 151 is adjusted by adjusting the position of the connection between the first plate 1511 and the second plate 1512.

The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. The utility model provides a conveniently control hot melt striping machine of load which characterized in that: comprises a stirrer and a feeding mechanism connected with the stirrer, wherein the feeding mechanism comprises a feeding pipe, a plunger pump, a discharging pipe, a spray head and a spray head adjusting mechanism used for adjusting the flow of the spray head, the spray head adjusting mechanism comprises a spray cavity arranged in the spray head, adjusting plates symmetrically arranged in the spray cavity and adjusting plate control components for controlling the movement of the adjusting plates, the adjusting plate can slide relative to the inner wall of the spraying cavity, the stirrer comprises a stirring cavity and a stirring shaft arranged in the stirring cavity, the stirring shaft is connected with a first stirring rod, the first stirring rod is provided with an annular bulge, the annular bulge is sleeved with a second stirring rod, the feeding pipe is connected with the bottom of the stirring cavity, the feed inlet of plunger pump is connected on the inlet pipe, the discharge gate of plunger pump is connected on the discharging pipe, be provided with the control valve on the inlet pipe.

2. A hot melt striping machine with convenient control of the take off quantity as in claim 1 wherein: regulating plate control assembly is including locating fixed plate, spiro union on the shower nozzle in lead screw, output on the fixed plate link firmly in the first actuating lever of lead screw tip and the driving motor of connecting the first actuating lever, first actuating lever one end link firmly in on the driving motor, the other end link firmly in on the lead screw.

3. A hot melt striping machine with convenient control of the take off quantity as in claim 1 wherein: the two ends of the second stirring rod are connected with scraping pieces, the scraping pieces are flexible blades made of polyethylene, and one side of each scraping piece is attached to the inner wall of the stirring cavity.

4. A hot melt striping machine with convenient control of the take off quantity as in claim 1 wherein: the inlet pipe includes first body and second body, first body is connected the stirring chamber, the second body is connected the plunger pump, the control valve sets up first body with between the second body.

5. A hot melt striping machine with convenient control of the take off quantity as in claim 1 wherein: still including connecting the removal base in the mixer below, the mixer is still including connecting the support frame on the removal base, the support frame includes the pole setting and connects the mounting panel of pole setting, be connected with on the mounting panel and be used for the drive (mixing) shaft pivoted rocking handle.

6. A hot melt striping machine with convenient control of the take off quantity as in claim 5 wherein: the movable base comprises a bottom plate and traveling wheels arranged on the bottom plate, the bottom plate is further connected with a handle for hands to grip to push the movable base, and anti-skid grains are arranged on the handle.

7. A hot melt striping machine with convenient control of the take off quantity as in claim 5 wherein: the mounting plate is provided with a through hole, a rolling bearing and a connecting shaft are arranged in the through hole, the upper end of the connecting shaft is connected with the rocking handle, and the lower end of the connecting shaft is connected with the stirring shaft.

8. A hot melt striping machine with convenient control of the take off quantity as in claim 1 wherein: the feeding pipe and the discharging pipe are both high-temperature-resistant hoses.

9. A hot melt striping machine with convenient control of the take off quantity as in claim 5 wherein: fixedly connected with connecting plate in the pole setting, the connecting plate part at least stretches out the pole setting, the connecting plate with through the detachable connection of bolt between the mounting panel.

10. A hot melt striping machine with convenient control of the take off load as in claim 9 wherein: the pole setting includes first plate body and second plate body, a plurality of through-hole has all been seted up on first plate body and the second plate body, through the bolt interconnect who passes the through-hole between first plate body and the second plate body.