CN218147646U

CN218147646U - Elastic compression mud scraping plate of road roller

Info

Publication number: CN218147646U
Application number: CN202222087285.XU
Authority: CN
Inventors: 马毓明; 薛涛
Original assignee: Shandong Situorick Construction Machinery Co ltd
Current assignee: Shandong Situorick Construction Machinery Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-27
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a road roller elasticity compresses tightly mud scraper, including the support frame, the mounting groove has been seted up to one side of support frame, and the inside through mounting of mounting groove has the link, and one side fixed mounting of link has first scraping to get the board, and one side fixed mounting of link bottom sprag frame has the bottom plate, and threaded hole has been seted up on the top of bottom plate, and the fixed orifices has evenly been seted up on the top of link. The utility model discloses a be provided with the link, the screw hole, fixed orifices and first bolt, the position control link of adjustment link drives first scraping board and removes to one side that is close to the steel wheel, stop moving the link when first scraping board can laminate the steel wheel side, later screw into another fixed orifices and run through the screw hole with first bolt, the link after will adjusting is fixed once more, the effect of regulation has been played, make and scrape the mud effect and resume once more, the first scraping board after having solved wearing and tearing can't guarantee its and steel wheel's laminating degree, thereby greatly reduced scrapes the problem of mud effect.

Description

Elastic compression mud scraper of road roller

Technical Field

The utility model relates to a mud scraper technical field specifically is a road roller elasticity compresses tightly mud scraper.

Background

The surface of the steel wheel of the road roller can be adhered with clay in the process of compacting the road surface, and a mud scraper can be arranged on the road roller to scrape the clay on the steel wheel.

The notice number of authorizing is CN216129926U, discloses road roller mud scraping device and road roller it has recorded and has compared with prior art, the utility model discloses the road roller owing to be equipped with foretell road roller mud scraping device, so can avoid when the one end that the scraper is used for the scraper wearing and tearing to a certain extent, owing to need change whole scraper, lead to the higher problem of cost.

Although the device is convenient to use, the mud scraper that generally uses on the market hugs closely the scraper blade of softwood matter on the compression roller surface through elastomeric element, because the steel wheel is hugged closely always to the scraper blade, presses the way in the abnormal road, and the in-process that the vehicle was marchd can lead to the fact wearing and tearing to the scraper blade, will unable its and the laminating degree of rolling wheel of guaranteeing after wearing and tearing to greatly reduced scrapes the mud effect, consequently, need design a road roller elasticity and compress tightly the mud scraper in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road roller elasticity compresses tightly the mud scraper to solve and to provide in the above-mentioned background art because the steel wheel is hugged closely always to the scraper blade, press the way in the abnormal, the in-process that the vehicle was marchd can lead to the fact wearing and tearing to the scraper blade, will unable its degree of laminating with the rolling wheel of guaranteeing after wearing and tearing, thereby greatly reduced scrapes the problem of mud effect.

In order to achieve the above object, the utility model provides a following technical scheme: a resilient compaction screed for a road roller comprising: the mounting groove has been seted up to the support frame, one side of support frame, and the inside through mounting of mounting groove has the link, and one side fixed mounting of link has first scraping to get the board, and one side fixed mounting of link bottom support frame has the bottom plate, and threaded hole is seted up on the top of bottom plate, and the fixed orifices has evenly been seted up on the top of link, and first bolt is installed to the inside screw thread of fixed orifices.

Preferably, the top of support frame is provided with just scrapes the mechanism, just scrapes the mechanism and includes the mount, the bottom of mount and the top fixed connection of support frame one side, and electric telescopic handle is installed to the bottom of mount, and electric telescopic handle's bottom fixed mounting has the second to scrape and gets the board.

Preferably, the inside bottom of mounting groove has seted up the spout, and the inside slidable mounting of spout has the slider, the top of slider and the bottom fixed connection of link.

Preferably, one side of link and the bottom of first scraping board all fixedly connected with spring, the one end fixed mounting of spring has the guard plate.

Preferably, one side of the first scraping plate is fixedly provided with a rubber sleeve.

Preferably, the top of mount is cup jointed and is installed fixed cover, and the surface of fixed cover is cup jointed and is installed the staple bolt, and the second bolt is installed to the top screw thread of staple bolt, and electric telescopic handle's top and the bottom fixed connection of fixed cover.

Preferably, the inner side of the hoop is fixedly provided with a bump, and the outer side of the fixed sleeve is provided with a groove.

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

1. through being provided with the link, the screw hole, fixed orifices and first bolt, the position control link of adjustment link drives first scraping board and removes to one side that is close to the steel wheel, stop moving the link when first scraping board can laminate the steel wheel side, later screw into in another fixed orifices and run through the screw hole with first bolt, link after will adjusting is fixed once more, the effect of regulation has been played, make the mud scraping effect resume once more, the first scraping board after having solved wearing and tearing can't guarantee its and the laminating degree of steel wheel, thereby greatly reduced the problem of mud scraping effect.

2. Through being provided with just scraping the mechanism, electronic telescopic link control second is scraped and is got board downstream, it is close to the steel wheel to make the second scrape and get the board, when the steel wheel rotates, strike off bold earth on the steel wheel earlier, the preliminary effect of striking off has been played, so that follow-up first scraping is got the board and is further struck off earth, the effect of striking off has been improved, through being provided with the staple bolt, second bolt and fixed cover, two staple bolts are fixed cover on the mount, thereby scrape electric telescopic link and second and get the board and fix, the fixed effect preferred, and be convenient for dismantle electric telescopic link and second and scrape and get the board.

Drawings

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

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

fig. 3 is a partial front sectional view of the supporting frame structure of the present invention;

fig. 4 is a schematic side view of the fixing frame structure of the present invention.

In the figure: 110. a support frame; 111. mounting grooves; 112. a connecting frame; 113. a first scraping plate; 114. a base plate; 115. a threaded hole; 116. a fixing hole; 117. a first bolt; 118. a rubber sleeve; 119. a spring; 120. a protection plate; 121. a chute; 122. a slider; 200. a primary scraping mechanism; 210. a fixed mount; 211. an electric telescopic rod; 212. a second scraping plate; 213. fixing a sleeve; 214. hooping; 215. a second bolt; 216. a bump; 217. and (4) a groove.

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.

Example one

Referring to fig. 1-3, the present invention provides an embodiment: a resilient compaction screed for a road roller comprising: the supporting frame 110, all the electrical appliances used in the present invention are commercially available models, and the specific working principle thereof is the prior art known to those skilled in the art, so it will not be described herein, one side of the supporting frame 110 is opened with an installation slot 111, the inside of the installation slot 111 is installed with a connection frame 112 in a penetrating way, one side of the connection frame 112 is fixedly installed with a first scraping plate 113, one side of the supporting frame 110 at the bottom of the connection frame 112 is fixedly installed with a bottom plate 114, the top end of the bottom plate 114 is opened with a threaded hole 115, the top end of the connection frame 112 is uniformly opened with fixing holes 116, the internal threads of the fixing holes 116 are installed with first bolts 117, the first bolts 117 are located in the fixing holes 116 and the threaded holes 115, the first bolts 117 are used to fix the connection frame 112 on the supporting frame 110, when the steel wheel rolls, first scraping plate 113 can be located steel wheel one side and scrapes the earth on the steel wheel, under the condition after long-term use, if first scraping plate 113 appears wearing and tearing and results in when first scraping plate 113 and the too big interval between the steel wheel, at this moment, twist out first bolt 117 from screw hole 115 and fixed orifices 116, the position control link 112 of readjustment link 112 drives first scraping plate 113 and moves to the one side that is close to the steel wheel, stop moving link 112 when first scraping plate 113 can laminate the steel wheel side, later twist into another fixed orifices 116 and run through screw hole 115 with first bolt 117, link 112 after will adjusting is fixed once more, the effect of regulation has been played, make the effect of scraping mud resume once more, first scraping plate 113 after having solved wearing and tearing can't guarantee its laminating degree with the steel wheel, thereby greatly reduced the problem of scraping the mud effect.

Further, spout 121 has been seted up to the inside bottom of mounting groove 111, the inside slidable mounting of spout 121 has slider 122, slider 122's top and link 112's bottom fixed connection, and the staff is when control link 112 removes, and slider 122 slides in the inside of spout 121, the link 112 steady movement of being convenient for to the staff's of being convenient for adjusts link 112's position, has improved the convenience when operating.

Further, one side of link 112 and the first all fixedly connected with spring 119 of bottom of scraping board 113, the one end fixed mounting of spring 119 has guard plate 120, when the steel wheel rolled, earth piled up in the first bottom position of scraping board 113, and spring 119 and guard plate 120 have played the effect of buffer protection, earth piles up in order to cause the first junction of scraping board 113 and link 112 to buckle when making first scraping board 113 scrape mud, the impaired risk of link 112 and first scraping board 113 has been reduced, make link 112 and first scraping board 113 comparatively durable.

Further, one side fixed mounting of first scraping plate 113 has rubber sleeve 118, and rubber sleeve 118 has played the effect of protection, and first scraping plate 113 is when scraping mud, by rubber sleeve 118 and steel wheel contact, ensures that first scraping plate 113's one end can not receive the friction, has reduced first scraping plate 113 and has appeared the probability of wearing and tearing.

Example two

The utility model provides a road roller elasticity compresses tightly mud scraper, compare in embodiment one, please refer to fig. 1, support frame 110's top is provided with just scrapes mechanism 200, just scrape mechanism 200 and include mount 210, the bottom of mount 210 and the top fixed connection of support frame 110 one side, electric telescopic handle 211 is installed to mount 210's bottom, electric telescopic handle 211's bottom fixed mounting has the second to scrape and gets board 212, electric telescopic handle 211 controls the second and scrapes and get board 212 downstream, make the second scrape and get board 212 and be close to the steel wheel, when the steel wheel rotates, strike off massive earth on the steel wheel earlier, preliminary striking off the effect has been played, so that follow-up first scraping board 113 further strikes off earth, the effect of striking off has been improved.

EXAMPLE III

The utility model provides a road roller elasticity compresses tightly mud scraper, compare in embodiment one, please refer to fig. 1-4, fixed cover 213 is installed in the cup joint on the top of mount 210, the surface of fixed cover 213 is cup jointed and is installed staple bolt 214, second bolt 215 is installed to the top screw thread of staple bolt 214, the top of electric telescopic handle 211 and the bottom fixed connection of fixed cover 213, it is tight to press from both sides fixed cover 213 by staple bolt 214 during the use, fix by second bolt 215 again, two staple bolts 214 are fixed on mount 210 with fixed cover 213, thereby scrape the board 212 with electric telescopic handle 211 and second and fix, fixed effect preferred, and the board 212 is scraped to convenient to detach electric telescopic handle 211 and second.

Further, the inboard fixed mounting of staple bolt 214 has lug 216, and recess 217 has been seted up in the outside of fixed cover 213, and when staple bolt 214 was fixed cover 213, lug 216 was in the inside of recess 217, and recess 217 has played further limiting displacement for fixed cover 213 is fixed can be more firm, has improved fixed effect.

The working principle is as follows: when the scraper is used, the first bolt 117 is located in the fixing hole 116 and the threaded hole 115, the first bolt 117 is used for fixing the connecting frame 112 on the support frame 110, when the steel wheel rolls, the first scraper 113 can be located on one side of the steel wheel to scrape off soil on the steel wheel, under the condition of long-term use, if the first scraper 113 is worn to cause an overlarge distance between the first scraper 113 and the steel wheel, at the moment, the first bolt 117 is screwed out of the threaded hole 115 and the fixing hole 116, the position control connecting frame 112 of the connecting frame 112 is adjusted to drive the first scraper 113 to move towards one side close to the steel wheel, the connecting frame 112 stops moving until the first scraper 113 can be attached to the side of the steel wheel, then the first bolt 117 is screwed into the other fixing hole 116 and penetrates through the threaded hole 115, the adjusted connecting frame 112 is fixed again, an adjusting effect is achieved, the scraping effect is restored again, and the problem that the abraded first scraper 113 cannot be attached to the steel wheel is solved, and the attaching degree of the steel wheel is greatly reduced.

Electric telescopic handle 211 controls second scraping plate 212 to move downwards, make second scraping plate 212 be close to the steel wheel, when the steel wheel rotates, scrape bold earth on the steel wheel earlier, the preliminary effect of scraping has been played, so that follow-up first scraping plate 113 further scrapes earth, the effect of scraping has been improved, during the use it is tight with fixed cover 213 by staple bolt 214, fix by second bolt 215 again, two staple bolts 214 fix fixed cover 213 on mount 210, thereby scrape electric telescopic handle 211 and second scraping plate 212 and fix, fixed effect preferred, and be convenient for dismantle electric telescopic handle 211 and second scraping plate 212, staple bolt 214 is when fixed cover 213, lug 216 is in the inside of recess 217, recess 217 has played further limiting displacement, make fixed cover 213 fixed can be more firm, fixed effect has been improved.

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. The utility model provides a road roller elasticity compresses tightly mud scraper which characterized in that includes: support frame (110), mounting groove (111) have been seted up to one side of support frame (110), the inside through mounting of mounting groove (111) has link (112), one side fixed mounting of link (112) has first scraping board (113), one side fixed mounting of link (112) bottom sprag frame (110) has bottom plate (114), threaded hole (115) have been seted up on the top of bottom plate (114), fixed orifices (116) have evenly been seted up on the top of link (112), first bolt (117) have been installed to the internal thread of fixed orifices (116).

2. The resilient compaction scraper blade of claim 1, wherein: the top of support frame (110) is provided with and just scrapes mechanism (200), and just scrape mechanism (200) and include mount (210), the bottom of mount (210) and the top fixed connection of support frame (110) one side, and electric telescopic handle (211) are installed to the bottom of mount (210), and the bottom fixed mounting of electric telescopic handle (211) has the second to scrape gets board (212).

3. The resilient compacting screed of claim 1, wherein: the bottom of the inside of mounting groove (111) has seted up spout (121), and the inside slidable mounting of spout (121) has slider (122), and the top of slider (122) and the bottom fixed connection of link (112).

4. The resilient compaction scraper blade of claim 1, wherein: one side of the connecting frame (112) and the bottom end of the first scraping plate (113) are fixedly connected with springs (119), and one ends of the springs (119) are fixedly provided with protection plates (120).

5. The resilient compacting screed of claim 1, wherein: one side of the first scraping plate (113) is fixedly provided with a rubber sleeve (118).

6. The resilient compaction scraper blade of claim 2, wherein: the top of mount (210) is cup jointed and is installed fixed cover (213), and the surface of fixed cover (213) is cup jointed and is installed staple bolt (214), and second bolt (215) are installed to the top screw thread of staple bolt (214), the top of electric telescopic handle (211) and the bottom fixed connection of fixed cover (213).

7. The resilient compaction scraper blade of claim 6, wherein: the inner side of the hoop (214) is fixedly provided with a convex block (216), and the outer side of the fixed sleeve (213) is provided with a groove (217).