CN214613499U

CN214613499U - Road surface crack pouring machine glue gun trowelling device

Info

Publication number: CN214613499U
Application number: CN202022371349.XU
Authority: CN
Inventors: 杨轩; 赵亚飞; 张跃; 庄强
Original assignee: Huai'an Municipal Design And Research Institute Co Ltd
Current assignee: Huai'an Municipal Design And Research Institute Co Ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-11-05
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a floating device of road surface pouring machine glue gun relates to highway engineering technical field, has solved the problem that the shrinkage is less than the road surface after the casting glue cooling, and the gap of unevenness is worn and torn easily. A road surface crack pouring machine glue gun trowelling device comprises a main frame; the main frame comprises a pouring opening, a bulb tube, an outer frame, a screw rod, a rotating wheel, a scraping plate, a pressing wheel and a balancing weight, and the middle part of the main frame is provided with the pouring opening; the perfusion opening is connected with a bulb tube in a nested manner; the main frame is meshed and connected with the outer frame through a screw rod; the head end of the outer frame is rotationally connected with a rotating wheel; the tail part of the outer frame is rotatably connected with a pinch roller; the upper end of the tail part of the outer frame is provided with a balancing weight. This practical adjustment main frame, scraper blade and the interval in ground gap, the embedment back makes the colloid be higher than the gap, reduces the back at the colloid temperature, and the colloid can flush with ground.

Description

Road surface crack pouring machine glue gun trowelling device

Technical Field

The utility model relates to a highway engineering technical field specifically is a road surface crack pouring machine spouts floating device of glue rifle.

Background

The crack pouring machine is used for preventing and curing road diseases, and is matched with grooving machine, crack pouring machine and blower. The crack pouring machine is a core device of a crack pouring technology, cracks are one of main forms of early diseases of the expressway, and linear cracks such as transverse cracks, longitudinal cracks and the like are the most common. The crack pouring technology is a treatment technology aiming at the diseases, and covers the contents of crack pouring materials, crack pouring equipment, crack pouring technology and the like. The crack pouring machine is the core equipment of the crack pouring technology. The crack pouring machine has the functions of heating the crack after the steps of slotting and cleaning the crack and uniformly pouring sealant into the crack by using a crack pouring gun to finish the crack repairing work.

For example, patent No. CN210946429U discloses a face crack pouring machine glue gun floating device, and it includes the bulb connecting pipe with glue gun exit linkage, and the centre of bulb connecting pipe is provided with the through-hole, and the bulb connecting pipe is the bulb appearance with the other end that glue gun link is relative, and the outside of bulb appearance is provided with the chassis, and the inside on chassis is provided with ball block and ball seal, ball block in be provided with the hole and with bulb appearance internal connection, the ball seal set up in the outside of bulb appearance and fix in the chassis. The utility model discloses a floating device of road surface crack pouring machine glue spraying gun can guarantee that the chassis is under the state on the road surface of laminating at any time, through the through-hole of bulb connecting pipe pours into the fused sealed glue into the bottom on chassis and the cavity that forms after the road surface laminating, along with the operator removes the chassis and leaves even, level subsides on the road surface and seals the vestige, fused sealed glue is extruded and can be attached to on the road surface uniformly under floating device's effect before contacting the road surface after glue spraying gun pressurizes.

The pouring sealant is reduced after being cooled, so that the pouring sealant is lower than the road surface, the vehicle can perceive obvious gap change after running, uneven gaps are easy to wear, a pouring gun needs to manually hold the pouring sealant in a hand, the pouring sealant is manually scraped, and physical strength is greatly consumed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road surface pouring machine glue gun floating device to propose among the above-mentioned background art that the casting glue cooling back reduces, make the casting glue be less than the road surface, can perceive obvious gap change after the vehicle traveles, the gap of unevenness is worn and torn easily, and the pouring glue is handed to the manual work of pouring glue that needs of pouring glue, and the manual work is strickleed off the pouring glue, expends great to physical power.

In order to achieve the above object, the utility model provides a following technical scheme: a road surface crack pouring machine glue gun trowelling device comprises a main frame; the main frame comprises a pouring opening, a bulb tube, an outer frame, a screw rod, a rotating wheel, a scraping plate, a pressing wheel and a balancing weight, and the middle part of the main frame is provided with the pouring opening; the perfusion opening is connected with a bulb tube in a nested manner; the main frame is meshed and connected with the outer frame through a screw rod; the head end of the outer frame is rotationally connected with a rotating wheel; the tail part of the outer frame is rotatably connected with a pinch roller; the upper end of the tail part of the outer frame is provided with a balancing weight; the bottom of the main frame is connected with a sliding block in a sliding manner; the sliding block comprises a spiral shaft, and the top of the sliding block penetrates through the main frame; the top of the sliding block is connected with a spiral shaft in a penetrating and meshing mode, and the spiral shaft is located on the upper portion of the main frame.

Preferably, the bottom end of the screw rod is rotatably connected with the main frame, the upper portion of the screw rod is connected with the outer frame in a penetrating and meshing mode, and the screw rod is rotated to enable the outer frame to vertically move.

Preferably, both sides of the main frame are connected with an outer frame through screw rods in a penetrating manner, and the screw rods on both sides of the main frame are connected with each other through a transmission rod in a meshing manner.

Preferably, the sliding blocks are slidably mounted on two sides of the pouring opening, the bottom of the main frame is fixedly connected with a scraping plate, the scraping plate is located on the rear side of the pouring opening, the spiral shaft is rotated, and the two scraping plates move oppositely.

Preferably, the tail part of the outer frame is rotatably connected with a pressing wheel which is a hexagonal prism, six grooves are formed in the outer part of the pressing wheel in a surrounding mode, and a balancing weight is arranged at the top of the pressing wheel.

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

1. the utility model adjusts the height of the outer frame by rotating the lead screw, adjusts the space between the main frame and the gap between the scraper and the ground, after filling and sealing, the scraper trowels the pouring sealant, and retains the colloid with a certain height, so that the colloid is higher than the gap, after the temperature of the colloid is reduced, the colloid can be flush with the ground to promote the road feel of the vehicle after passing, and the gap protection effect is enhanced; the glue filling height does not need to be controlled manually, the labor intensity is reduced, and the glue filling efficiency is improved.

2. The utility model discloses rotate the screw axis, two slider opposite displacement can adjust the width that fills the mouth, the play glue width of mouth is filled in the adjustment, convenient and gap width phase-match, the use of rational plan pouring sealant, promote the utilization ratio of pouring sealant, pinch roller through the afterbody, the pressfitting has filled the casting sealant, make the casting sealant deepen the gap more, it is more firm, the outside recess of pinch roller guarantees simultaneously that the casting sealant has convex redundancy, make things convenient for the casting sealant cooling to reduce the back still keep with the level and smooth on ground, the parcel nature in reinforcing gap.

Drawings

FIG. 1 is a three-dimensional schematic of the present invention;

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

FIG. 3 is a schematic view of the slider structure of the present invention;

FIG. 4 is a schematic exploded view of the present invention;

in the figure: 1. a main frame; 101. an infusion port; 102. a bulb tube; 103. an outer frame; 104. a screw rod; 105. A rotating wheel; 106. a squeegee; 107. a pinch roller; 108. a balancing weight; 2. a slider; 201. a screw shaft.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a road surface crack sealing machine glue gun trowelling device comprises a main frame 1; the main frame 1 comprises a pouring opening 101, a bulb tube 102, an outer frame 103, a screw rod 104, a rotating wheel 105, a scraper 106, a pressing wheel 107 and a balancing weight 108, and the middle part of the main frame 1 is provided with the pouring opening 101; the perfusion opening 101 is connected with a bulb tube 102 in a nested manner; the main frame 1 is meshed with the outer frame 103 through a screw rod 104; two sides of the main frame 1 are both connected with an outer frame 103 through a screw rod 104 in a penetrating way, and the screw rods 104 on the two sides of the main frame 1 are meshed and connected through a transmission rod; the head end of the outer frame 103 is rotatably connected with a rotating wheel 105; the tail part of the outer frame 103 is rotatably connected with a pinch roller 107; a balancing weight 108 is arranged at the upper end of the tail part of the outer frame 103; the bottom of the main frame 1 is connected with a slide block 2 in a sliding way; the slide block 2 comprises a spiral shaft 201, and the top of the slide block 2 penetrates through the main connecting frame 1; the top of the sliding block 2 is connected with a screw shaft 201 in a penetrating and meshing manner, and the screw shaft 201 is positioned at the upper part of the main frame 1; 2 slidable mounting of slider are in pouring opening 101 both sides, main frame 1 bottom fixedly connected with department scraper blade 106, scraper blade 106 is located the rear side of pouring opening 101, rotate screw axis 201, two department scraper blade 106 opposite direction move, the width of adjusting pouring opening 101, the inside bulb 102 of pouring opening 101 can multidirectional rotation make things convenient for construction and installation, the play of adjustment pouring opening 101 glues the width, convenient and gap width phase-match, the use of equitable plan pouring sealant promotes the utilization ratio of pouring sealant.

Further, lead screw 104 bottom is rotated with main frame 1 and is connected, lead screw 104 upper portion is connected with outer frame 103 through engagement, rotate lead screw 104, outer frame 103 vertical movement, adjustment main frame 1, the interval of scraper blade 106 and ground gap, the embedment back, scraper blade 106 screeds the casting glue, but the colloid of a take the altitude remains, make the colloid be higher than the gap, after the colloid temperature reduces and reduces, the colloid can level with ground and promote the road feel behind the vehicle process, need not manual control casting glue height, reduce intensity of labour, improve the casting glue efficiency.

Further, the tail of the outer frame 103 is rotatably connected with a pinch roller 107, the pinch roller 107 is a hexagonal prism, six grooves are formed around the outer part of the pinch roller 107, and a balancing weight 108 is arranged at the top of the pinch roller 107; the pouring sealant is pressed to enable the pouring sealant to penetrate into gaps more firmly, and meanwhile, the external groove of the pressing wheel 107 ensures that the pouring sealant has protruding redundancy, so that the pouring sealant can be kept level with the ground after being cooled and reduced conveniently.

The working principle is as follows: the utility model discloses on ball pipe 102 installs the play glue mouth of pipe of filling and sealing machine, through rotating lead screw 104, adjust the height of outer frame 103, adjust the main frame 1, the interval of scraper blade 106 and ground gap, after the embedment, scraper blade 106 screeds the casting glue, reserve the colloid of a certain height, make the colloid be higher than the gap, after colloid temperature reduces and reduces, the colloid can flush with ground and promote the road feel after the vehicle has passed, need not the manual control casting glue height, reduce intensity of labour, improve casting glue efficiency, rotate screw axis 201, two sliders 2 opposite direction move, can adjust the width of pouring opening 101, ball pipe 102 can multidirectional rotation in pouring opening 101 is convenient for construction and installation, adjust the play glue width of pouring opening 101, conveniently match with the gap width, the use of reasonable planning casting glue, promote the utilization ratio of casting glue, through pinch roller 107 of afterbody, pressfitting has been poured the casting glue, make the casting glue more deepen the gap, more firm, the outside recess of pinch roller 107 guarantees that the encapsulating has convex redundancy simultaneously, makes things convenient for the encapsulating cooling to reduce the back still keep with the level and smooth on ground, reinforcing gap protection effect.

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 surface crack pouring machine spouts floating device of gluey rifle which characterized in that: comprises a main frame (1); the main frame (1) comprises a pouring opening (101), a bulb tube (102), an outer frame (103), a screw rod (104), a rotating wheel (105), a scraper (106), a pressing wheel (107) and a balancing weight (108), and the middle of the main frame (1) is provided with the pouring opening (101); the perfusion opening (101) is connected with a bulb tube (102) in a nested manner; the main frame (1) is meshed and connected with the outer frame (103) through a screw rod (104); the head end of the outer frame (103) is rotatably connected with a rotating wheel (105); the tail part of the outer frame (103) is rotatably connected with a pressing wheel (107); the upper end of the tail part of the outer frame (103) is provided with a balancing weight (108); the bottom of the main frame (1) is connected with a sliding block (2) in a sliding manner; the sliding block (2) comprises a spiral shaft (201), and the top of the sliding block (2) penetrates through the main frame (1); the top of the sliding block (2) is connected with a screw shaft (201) in a penetrating and meshing mode, and the screw shaft (201) is located on the upper portion of the main frame (1).

2. The trowelling device of a road surface crack sealing machine glue gun of claim 1, characterized in that: the bottom end of the screw rod (104) is rotatably connected with the main frame (1), the upper part of the screw rod (104) is connected with the outer frame (103) in a penetrating and meshing manner, the screw rod (104) is rotated, and the outer frame (103) vertically moves.

3. The trowelling device of a road surface crack sealing machine glue gun of claim 1, characterized in that: the two sides of the main frame (1) are both connected with an outer frame (103) through screw rods (104), and the screw rods (104) on the two sides of the main frame (1) are meshed and connected through a transmission rod.

4. The trowelling device of a road surface crack sealing machine glue gun of claim 1, characterized in that: the slide block (2) is slidably mounted on two sides of the pouring opening (101), the bottom of the main frame (1) is fixedly connected with a scraper (106), the scraper (106) is located on the rear side of the pouring opening (101), the spiral shaft (201) is rotated, and the two scrapers (106) move oppositely.

5. The trowelling device of a road surface crack sealing machine glue gun of claim 1, characterized in that: the tail of the outer frame (103) is rotatably connected with a pressing wheel (107), the pressing wheel (107) is a hexagonal prism, six grooves are formed in the outer portion of the pressing wheel (107) in a surrounding mode, and a balancing weight (108) is arranged at the top of the pressing wheel (107).