CN212895817U - Pavement base health preserving is with spraying cloth membrane device - Google Patents

Pavement base health preserving is with spraying cloth membrane device Download PDF

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Publication number
CN212895817U
CN212895817U CN202021237159.2U CN202021237159U CN212895817U CN 212895817 U CN212895817 U CN 212895817U CN 202021237159 U CN202021237159 U CN 202021237159U CN 212895817 U CN212895817 U CN 212895817U
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China
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fixedly connected
rod
film
water tank
rods
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CN202021237159.2U
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Chinese (zh)
Inventor
唐国富
陈涛
林树丰
曹庆超
刘文杰
孙明刚
赵超
郑立君
马丽芙
池波
王永前
付新新
孙运慧
刘晓虹
丁玲
韩枫
刘桂蓉
白雪
冯彦龙
刘立军
付友
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Heilongjiang Shengshi Xinyu High And New Technology Development Co ltd
7th Branch Of Longjian Road And Bridge Co ltd
Longjian Road and Bridge Co Ltd
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Heilongjiang Shengshi Xinyu High And New Technology Development Co ltd
7th Branch Of Longjian Road And Bridge Co ltd
Longjian Road and Bridge Co Ltd
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Application filed by Heilongjiang Shengshi Xinyu High And New Technology Development Co ltd, 7th Branch Of Longjian Road And Bridge Co ltd, Longjian Road and Bridge Co Ltd filed Critical Heilongjiang Shengshi Xinyu High And New Technology Development Co ltd
Priority to CN202021237159.2U priority Critical patent/CN212895817U/en
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Abstract

The utility model provides a road surface basic unit health preserving is with spraying cloth membrane device, belongs to road surface construction equipment field. The left side of the supporting cart is fixedly connected with a traction frame; the right side of the top end of the supporting trolley is fixedly connected with a hinged seat; a sliding groove is formed in the left side of the top end of the supporting trolley; the bottom end of the water tank is movably connected to the hinge seat; one end of the U-shaped outer frame is fixedly connected to the right end of the water tank, and the other end of the U-shaped outer frame is fixedly connected with an extension plate; one end of each spring I is fixedly connected to the lower end of the extension plate, and the other end of each spring I is fixedly connected to the corresponding support rod; one end of the lug is fixedly connected to the middle position of the right end of the water tank, and a groove is formed in the lug; the scroll bracket is fixedly connected to the position on the right end of the water tank; the film reel is in sliding fit with the reel bracket; the film is in sliding fit with the turning roller and the two limiting rollers. Not only have concurrently spray with the function of cloth membrane, just can change the film spool through the spool support moreover, make things convenient for workman's operation, can accelerate cloth membrane efficiency simultaneously.

Description

Pavement base health preserving is with spraying cloth membrane device
Technical Field
The utility model relates to a road surface basic unit health preserving is with spraying cloth membrane device belongs to road surface construction equipment field.
Background
In the road construction process, the maintenance of the pavement concrete layer is vital, the pavement is not maintained or the maintenance effect is not good, so that the pavement is easily broken, and the service life of the pavement is influenced. At present, when road surface health preserving is carried out, spraying is needed firstly, then a film is laid, and the operation efficiency of workers is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a road surface basic unit health preserving is with spraying cloth membrane device for solving the above-mentioned problem that exists among the background art.
The utility model realizes the above purpose, and the technical scheme of taking is as follows:
a spraying film distribution device for pavement base course health preserving comprises a film and a plurality of film reels; the spraying film distribution device for pavement base layer health preservation further comprises a supporting trolley, a traction frame, a hydraulic cylinder, a connecting rod, a hinge seat, a drain pipe, a spray head, a valve, a turning roller, two supporting rods, two springs I, an extension plate, a U-shaped outer frame, two limiting rollers, a bump, a scroll support and a water tank; the left side of the supporting trolley is fixedly connected with a traction frame; the right side of the top end of the supporting trolley is fixedly connected with a hinge seat; a sliding groove is formed in the left side of the top end of the supporting trolley; the bottom end of the water tank is movably connected to the hinge seat; one end of the connecting rod is connected to the left side of the water tank through a hinge, and the other end of the connecting rod is in sliding fit with the sliding groove; the cylinder body part of the hydraulic cylinder is hinged to the left side of the supporting trolley, and the cylinder rod part of the hydraulic cylinder is hinged to the side face of the connecting rod; the upper end of the drain pipe is connected to the water tank and is communicated with the interior of the water tank, and the lower end of the drain pipe is fixedly connected with a spray head; the valve is arranged on the water drainage pipe; the top end of the water tank is provided with a water inlet; one end of the U-shaped outer frame is fixedly connected to the right end of the water tank, and the other end of the U-shaped outer frame is fixedly connected with an extension plate; the two limiting rollers are connected to the U-shaped outer frame through bearings; one ends of the two support rods are symmetrical and are connected to the right lower end of the U-shaped outer frame through hinges, and the other ends of the support rods are movably connected with a turning roller; one end of each spring I is fixedly connected to the lower end of the extension plate, and the other end of each spring I is fixedly connected to the corresponding support rod; one end of the lug is fixedly connected to the middle position of the right end of the water tank, and a groove is formed in the lug; the scroll support is fixedly connected to the position on the right end of the water tank; the film reel is in sliding fit with the reel bracket; the film is in sliding fit with the turning roller and the two limiting rollers.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses not only have concurrently and spray the function with the cloth membrane, just can change the film spool through the spool support moreover, make things convenient for workman's operation, can accelerate cloth membrane efficiency simultaneously.
Drawings
Fig. 1 is a front view of a spraying film distribution device for pavement base layer health preservation of the utility model;
fig. 2 is a schematic structural view of a reel bracket of the spraying film distribution device for pavement base course health preserving of the utility model;
FIG. 3 is a front view of a cross bar of the spraying film distribution device for maintaining the pavement base course;
fig. 4 is a schematic structural view of a fixing device of the spraying film distribution device for pavement base course health preserving of the utility model;
fig. 5 is the utility model discloses a road surface basic unit health preserving is with cutter's that sprays cloth membrane device structural schematic.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
The first embodiment is as follows: as shown in fig. 1 to 5, the present embodiment describes a spraying film distribution device for curing a pavement base, which includes a film 18, a plurality of film reels 20; the spraying film distribution device for pavement base course health preserving further comprises a supporting trolley 1, a traction frame 2, a hydraulic cylinder 3, a connecting rod 4, a hinged seat 6, a drain pipe 7, a spray head 8, a valve 9, a turning roller 10, two supporting rods 11, two springs I12, an extension plate 13, a U-shaped outer frame 14, two limiting rollers 15, a bump 16, a scroll support 19 and a water tank 21; the left side of the supporting cart 1 is fixedly connected with a traction frame 2; the right side of the top end of the supporting trolley 1 is fixedly connected with a hinge seat 6; a sliding groove 5 is formed in the left side of the top end of the supporting cart 1; the bottom end of the water tank 21 is movably connected to the hinge seat 6; one end of the connecting rod 4 is connected to the left side of the water tank 21 through a hinge, and the other end of the connecting rod 4 is in sliding fit with the sliding chute 5; the cylinder body part of the hydraulic cylinder 3 is hinged on the left side of the supporting trolley 1, and the cylinder rod part of the hydraulic cylinder 3 is hinged on the side surface of the connecting rod 4; the upper end of the drain pipe 7 is connected to the water tank 21 and is communicated with the interior of the water tank 21, and the lower end of the drain pipe 7 is fixedly connected with the spray head 8; the valve 9 is arranged on the water discharge pipe 7; the top end of the water tank 21 is provided with a water inlet; one end of the U-shaped outer frame 14 is fixedly connected to the right end of the water tank 21, and the other end of the U-shaped outer frame 14 is fixedly connected with the extension plate 13; the two limiting rollers 15 are connected to the U-shaped outer frame 14 through bearings; one ends of the two support rods 11 are symmetrical and are connected with the right lower end of the U-shaped outer frame 14 through hinges, and the other ends of the support rods 11 are movably connected with the turning roller 10; one end of each spring I12 is fixedly connected to the lower end of the extension plate 13, and the other end of each spring I12 is fixedly connected to the corresponding support rod 11; one end of the bump 16 is fixedly connected to the middle position of the right end of the water tank 21, and a groove 17 is formed in the bump 16; the scroll bracket 19 is fixedly connected to the upper position of the right end of the water tank 21; the film roll 20 is in sliding fit with the roll support 19; the film 18 is in sliding fit with the turning roller 10 and the two limiting rollers 15.
The second embodiment is as follows: as shown in fig. 2, the present embodiment is further described with respect to the first embodiment, the reel bracket 19 includes a fixing device 19-3, two cross bars 19-1, two U-shaped connecting rods 19-2, two stop bars 19-4, and a plurality of vertical bars 19-5; one ends of the two cross rods 19-1 are symmetrically and fixedly connected to the water tank 21, and the other ends of the cross rods 19-1 are fixedly connected with fixing devices 19-3; each U-shaped connecting rod 19-2 is fixedly connected to the side face of the corresponding cross rod 19-1; the upper end of each cross rod 19-1 is fixedly connected with two vertical rods 19-5, and a gap is reserved between the two vertical rods 19-5; two vertical rods 19-5 on each cross rod 19-1 are respectively provided with a through hole which transversely penetrates through the vertical rods 19-5; each stop lever 19-4 is in sliding fit with through holes on two vertical rods 19-5 on the corresponding cross rod 19-1; the central axis of the film roll 20 is in sliding fit with the gap between the two vertical bars 19-5.
The third concrete implementation mode: as shown in FIG. 3, the present embodiment is further described with respect to the first embodiment, each of the cross bars 19-1 includes a bar I19-1-1, two sliders 19-1-3, two pull bars 19-1-4, two springs II 19-1-5, and a bar II 19-1-6; the first rod I19-1-1 is connected with the second rod II 19-1-6 through a U-shaped connecting rod 19-2, and the first rod I19-1-1 is fixedly connected to the cross rod 19-1; the opposite surfaces of the rod I19-1-1 and the rod II 19-1-6 are respectively provided with a groove 19-1-2; each sliding block 19-1-3 is in sliding fit with the corresponding groove 19-1-2; one end of each spring II 19-1-5 is fixedly connected into the corresponding groove 19-1-2, and the other end of each spring II 19-1-5 is fixedly connected onto the corresponding sliding block 19-1-3; each sliding block 19-1-3 is provided with a hole which longitudinally penetrates through the sliding block 19-1-3; each pull rod 19-1-4 is in interference fit with a hole on the corresponding slide block 19-1-3; the lowermost film roll 20 is located at the upper end of the two slides 19-1-3.
The fourth concrete implementation mode: as shown in fig. 3 and 4, the present embodiment is a further description of a first embodiment, and the upper ends of the two sliders 19-1-3 are both arc surfaces.
The fifth concrete implementation mode: as shown in FIGS. 4 and 5, the present embodiment is further described with respect to the first embodiment, the fixing device 19-3 includes two rods III 19-3-1, two rotating discs 19-3-2, a cutting knife 19-3-3, and a rotating drum 19-3-4; one end of the rod III 19-3-1 is fixedly connected to the corresponding rod II 19-1-6; each rotary table 19-3-2 is connected to a rod III 19-3-1 through a bearing; the cutter 19-3-3 is fixedly connected between the two turntables 19-3-2; the rotary drum 19-3-4 is connected between the two rotary discs 19-3-2 through a bearing, and a gap is reserved between the rotary drum 19-3-4 and the cutting knife 19-3-3; the film 18 passes through the gap between the drum 19-3-4 and the cutter 19-3-3.
The utility model discloses a theory of operation is: when the device is used, the device is hung on a tractor through a traction frame 2, water is injected into a water tank 21 through a water inlet at the upper end of the water tank 21, after a valve 9 is opened, the device moves forwards under the driving of the tractor, and meanwhile, water in the water tank 21 is sprayed on the ground through a drain pipe 7 and a spray head 8, the hydraulic cylinder 3 has the effect that when the water in the water tank 21 is less, the hydraulic cylinder 3 is started, the hydraulic cylinder 3 drives a connecting rod 4 to move, the connecting rod 4 drives the water tank 21 to incline rightwards, and the remaining water in the water tank 21 can conveniently flow into the drain pipe 7; before the tractor moves, a film reel 20 positioned on two sliding blocks 19-1-3 at the lowest end is unfolded, a film 18 passes through a gap between a cutter 19-3-3 and a rotary drum 19-3-4, the rotary drum 19-3-4 is positioned at the lower end of the film 18, then passes through a gap between two limiting rollers 15, finally bypasses a direction-changing roller 10 to be paved on the ground, the film 18 on the ground is fixed through bricks or stones, when the tractor moves forwards, the film reel 20 rotates among a rod I19-1-1, a rod II 19-1-6 and two sliding blocks 19-1-3, the film 18 continuously extends outwards from the film reel 20 and is paved on the ground, the direction-changing roller 10 is always contacted with the ground under the action of a spring I12, air in front of the film 18 and the ground is squeezed out in the paving process, the phenomenon that the film 18 cannot completely cover the ground to be paved due to excessive air between the film 18 and the ground, and the road surface health preserving effect is influenced is avoided; when the film reel 20 at the lowest end is used up, the two pull rods 19-1-4 are pushed reversely, the pull rod 19-1-4 drives the slide block 19-1-3 to move and compress the spring II 19-1-5, the central shaft of the film reel 20 falls into the groove 17, then the hand is loosened, the slide block 19-1-3 moves back to the original position under the action of the spring II 19-1-5, finally the stop rod 19-4 is pulled, the film reel 20 at the upper end of the stop rod 19-4 slides downwards to the upper end of the slide block 19-1-3, finally the stop rod 19-4 is inserted back to the original position, at the moment, the central shaft of the second film reel 20 from bottom to top only contacts with the stop rod 19-4, the two film reels 20 at the lowest end are abutted together, the film 18 on the film reel 20 at the lowest end is pulled out, then, the film reel 20 at the lowest end is fixed according to the fixing mode, the diameter of the film reel 20 is reduced due to the fact that part of the film 18 is drawn out by the film reel 20 at the lowest end, and the central shaft of the second film reel 20 from bottom to top presses the stop lever 19-4, so that the second film reel 20 from last to last does not apply force to the film reel 20 at the lowest end, and the operation of replacing the film reel 20 is completed; when pavement laying is finished or a user has a rest at night, the equipment needs to be transported back to a warehouse for storage, the tractor stops moving, then the rotary table 19-3-2 is rotated anticlockwise, the rotary table 19-3-2 drives the cutter 19-3-3 to rotate, the thin film 18 is cut, when the device is used at ordinary times, the thin film 18 drives the rotary drum 19-3-4 to rotate clockwise, meanwhile, the rotary drum 19-3-2 is driven by the rotary drum 19-3-4 to move clockwise until the back of the cutter 19-3-3 is contacted with the thin film 18, and the thin film 18 is prevented from being damaged due to the fact that the back of the cutter is contacted with the thin film 18.
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 forms of embodiment 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A spraying film distribution device for pavement base course health preserving comprises a film (18) and a plurality of film reels (20); the method is characterized in that: the spraying film distribution device for pavement base course health preservation further comprises a supporting trolley (1), a traction frame (2), a hydraulic cylinder (3), a connecting rod (4), a hinged seat (6), a drain pipe (7), a spray head (8), a valve (9), a turning roller (10), two supporting rods (11), two springs I (12), an extension plate (13), a U-shaped outer frame (14), two limiting rollers (15), a bump (16), a reel support (19) and a water tank (21); the left side of the supporting cart (1) is fixedly connected with a traction frame (2); the right side of the top end of the supporting cart (1) is fixedly connected with a hinged seat (6); a sliding groove (5) is formed in the left side of the top end of the supporting trolley (1); the bottom end of the water tank (21) is movably connected to the hinge seat (6); one end of the connecting rod (4) is connected to the left side of the water tank (21) through a hinge, and the other end of the connecting rod (4) is in sliding fit with the sliding groove (5); the cylinder body part of the hydraulic cylinder (3) is hinged to the left side of the supporting trolley (1), and the cylinder rod part of the hydraulic cylinder (3) is hinged to the side surface of the connecting rod (4); the upper end of the drain pipe (7) is connected to the water tank (21) and is communicated with the interior of the water tank (21), and the lower end of the drain pipe (7) is fixedly connected with the spray head (8); the valve (9) is arranged on the water discharge pipe (7); the top end of the water tank (21) is provided with a water inlet; one end of the U-shaped outer frame (14) is fixedly connected to the right end of the water tank (21), and the other end of the U-shaped outer frame (14) is fixedly connected with an extension plate (13); the two limiting rollers (15) are connected to the U-shaped outer frame (14) through bearings; one ends of the two support rods (11) are symmetrical and are connected with the right lower end of the U-shaped outer frame (14) through hinges, and the other ends of the support rods (11) are movably connected with a turning roller (10); one end of each spring I (12) is fixedly connected to the lower end of the extension plate (13), and the other end of each spring I (12) is fixedly connected to the corresponding support rod (11); one end of the bump (16) is fixedly connected to the middle position of the right end of the water tank (21), and a groove (17) is formed in the bump (16); the scroll support (19) is fixedly connected to the position on the right end of the water tank (21); the film reel (20) is in sliding fit with the reel bracket (19); the film (18) is in sliding fit with the turning roller (10) and the two limiting rollers (15).
2. The spraying and film-distributing device for curing the pavement base according to claim 1, wherein: the reel support (19) comprises a fixing device (19-3), two cross rods (19-1), two U-shaped connecting rods (19-2), two stop rods (19-4) and a plurality of vertical rods (19-5); one ends of the two cross rods (19-1) are symmetrically and fixedly connected to the water tank (21), and the other ends of the cross rods (19-1) are fixedly connected with fixing devices (19-3); each U-shaped connecting rod (19-2) is fixedly connected to the side face of the corresponding cross rod (19-1); the upper end of each cross rod (19-1) is fixedly connected with two vertical rods (19-5), and a gap is reserved between the two vertical rods (19-5); two vertical rods (19-5) on each cross rod (19-1) are respectively provided with a through hole which transversely penetrates through the vertical rods (19-5); each stop lever (19-4) is in sliding fit with through holes on two vertical rods (19-5) on the corresponding cross rod (19-1); the central shaft of the film reel (20) is in sliding fit with a gap between the two vertical rods (19-5).
3. The spraying and film-distributing device for curing the pavement base according to claim 2, wherein: each cross rod (19-1) comprises a rod I (19-1-1), two sliding blocks (19-1-3), two pull rods (19-1-4), two springs II (19-1-5) and a rod II (19-1-6); the first rod I (19-1-1) is connected with the second rod II (19-1-6) through a U-shaped connecting rod (19-2), and the first rod I (19-1-1) is fixedly connected to the cross rod (19-1); the opposite surfaces of the rod I (19-1-1) and the rod II (19-1-6) are provided with grooves (19-1-2); each sliding block (19-1-3) is in sliding fit with the corresponding groove (19-1-2); one end of each spring II (19-1-5) is fixedly connected into the corresponding groove (19-1-2), and the other end of each spring II (19-1-5) is fixedly connected onto the corresponding sliding block (19-1-3); each sliding block (19-1-3) is provided with a hole which longitudinally penetrates through the sliding block (19-1-3); each pull rod (19-1-4) is in interference fit with a hole on the corresponding slide block (19-1-3), and the film reel (20) at the lowest end is positioned at the upper ends of the two slide blocks (19-1-3).
4. The spraying and film-distributing device for curing the pavement base according to claim 3, wherein: the upper ends of the two sliding blocks (19-1-3) are both provided with cambered surfaces.
5. The spraying and film-distributing device for curing the pavement base according to claim 3, wherein: the fixing device (19-3) comprises two rods III (19-3-1), two rotating discs (19-3-2), a cutter (19-3-3) and a rotating drum (19-3-4); one end of the rod III (19-3-1) is fixedly connected to the corresponding rod II (19-1-6); each rotary disc (19-3-2) is connected to a rod III (19-3-1) through a bearing; the cutter (19-3-3) is fixedly connected between the two turntables (19-3-2); the rotary drum (19-3-4) is connected between the two rotary discs (19-3-2) through a bearing, and a gap is reserved between the rotary drum (19-3-4) and the cutter (19-3-3); the film (18) passes through the gap between the drum (19-3-4) and the cutter (19-3-3).
CN202021237159.2U 2020-06-29 2020-06-29 Pavement base health preserving is with spraying cloth membrane device Active CN212895817U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021237159.2U CN212895817U (en) 2020-06-29 2020-06-29 Pavement base health preserving is with spraying cloth membrane device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021237159.2U CN212895817U (en) 2020-06-29 2020-06-29 Pavement base health preserving is with spraying cloth membrane device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112982110A (en) * 2021-04-30 2021-06-18 河南城建学院 Curing means is used in road bridge concrete construction
CN115162120A (en) * 2022-07-05 2022-10-11 上海宝冶集团有限公司 Concrete maintenance device for construction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112982110A (en) * 2021-04-30 2021-06-18 河南城建学院 Curing means is used in road bridge concrete construction
CN115162120A (en) * 2022-07-05 2022-10-11 上海宝冶集团有限公司 Concrete maintenance device for construction
CN115162120B (en) * 2022-07-05 2024-05-17 上海宝冶集团有限公司 Concrete maintenance device for building construction

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