CN219385906U

CN219385906U - Highway maintenance concrete paving device

Info

Publication number: CN219385906U
Application number: CN202320515838.9U
Authority: CN
Inventors: 梅燕; 叶晓魏; 刘长春
Original assignee: Yunhe County Yongsheng Highway Maintenance Engineering Co ltd
Current assignee: Yunhe County Yongsheng Highway Maintenance Engineering Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-07-21
Anticipated expiration: 2033-03-16

Abstract

The utility model discloses a highway maintenance concrete paving device which comprises a bracket, a lifting plate and a mounting rack, wherein sliding grooves are formed in the bracket, and moving wheels are arranged at two ends of the bottom of the bracket; the utility model can realize that the movable support drives the scraper to move to realize the scraping of concrete poured on a highway, and the scraped concrete is compacted by the vibrating roller, so that the concrete paving quality is improved.

Description

Highway maintenance concrete paving device

Technical Field

The utility model relates to the technical field of highway paving devices, in particular to a highway maintenance concrete paving device.

Background

Along with the development of technology, more and more road construction gradually adopts concrete construction now, in the laying process, the permeable concrete that will have proportioned is watered into the road mould of building earlier generally, the rethread paves the device with the road surface and paves, common road surface paves the device and strickles the concrete of pouring through the pressure strickle equipment, current strickle equipment adopts large-scale mechanical equipment mostly, this kind of input that places the increased cost, the complex operation has reduced the use convenience, perhaps adopt artifical push-pull scraper blade to strickle the concrete of pouring, this kind of put formula has reduced work efficiency, the intensity of labour who has increased the staff simultaneously.

Disclosure of Invention

The utility model aims to provide a road maintenance concrete paving device which is convenient to use, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the highway maintenance concrete paving device comprises a bracket, a lifting plate and a mounting rack, wherein sliding grooves are formed in the bracket, and moving wheels are arranged at two ends of the bottom of the bracket; the utility model discloses a concrete pavement device, including elevating board, scraper blade, movable pulley, scraper blade, vibration roller, support, scraper blade, support, concrete, adjusting part, mounting bracket, vibration roller, support, movable pulley, scraper blade and vibration roller, the below of elevating board is fixed to be equipped with the scraper blade, the scraper blade installation with two between the support, just the both ends of scraper blade all be fixed be equipped with spout assorted slider, the top of elevating board is equipped with adjusting part, the mounting bracket is fixed to be located the both sides of elevating board, the vibration roller is installed to the other end of mounting bracket, the one end of vibration roller is connected with the output of motor, through addding support, movable pulley, scraper blade and vibration roller, can realize movable pulley and drive the scraper blade motion and realize strickleing to the concrete of pouring on the highway, the concrete after strickleing is tamped by the vibration roller again, has increased the quality of concrete pavement, and the device simple structure facilitates the operation and carries, effectually reduced staff's intensity of labour, great improvement highway concrete pavement's efficiency.

Preferably, the adjusting component comprises a movable rod rotatably mounted at the top of the lifting plate, nuts are rotatably arranged at the other ends of the movable rod, the nuts are respectively in threaded connection with positive and negative thread sections of the screw rod, two ends of the movable rod are respectively in rotary connection with the lifting plate and the nuts through hinge shafts, the height of the scraping plate can be adjusted, and the scraping of different thicknesses on casting concrete on a road is realized.

Preferably, the two ends of the screw rod are respectively connected with the support in a rotating way, wherein one end of the screw rod extends to one side of the support and is fixedly connected with the rocking handle, and convenience of holding the screw rod by staff is improved.

Preferably, a baffle is fixedly arranged on one side, far away from the vibration roller, of the lifting plate, and the baffle can play a role in shielding concrete scraped and pushed by the scraping plate.

Preferably, a protective cover is arranged above the vibration roller, two ends of the protective cover are rotationally connected with the vibration roller, and the protective cover can shield concrete from splashing caused by vibration of the vibration roller.

Preferably, the lifter plate is kept away from the fixed board of placing that is equipped with of one end of baffle, place the both sides of board all through the stiffener with lifter plate fixed connection makes things convenient for the placing of instrument.

Preferably, the lower part of the placing plate is fixedly connected with the protective cover through a fixing rod, so that the installation stability of the protective cover is improved.

Preferably, the holding rod is fixedly arranged on one side of the support, the U-shaped grooves are formed in two sides of the lifting plate, the U-shaped grooves are slidably arranged on the support, a worker can conveniently hold and push the support, and the lifting safety of the lifting plate is improved due to the arrangement of the U-shaped grooves.

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

according to the road maintenance concrete paving device, the existing road maintenance concrete paving device is optimized, the movable support, the movable wheels, the scraping plates and the vibration rollers are additionally arranged, the movable support can drive the scraping plates to move, so that the concrete poured on a road is scraped, the scraped concrete is tamped by the vibration rollers, the concrete paving quality is improved, the device is simple in structure and convenient to operate, use and carry, the labor intensity of workers is effectively reduced, and the road concrete paving efficiency is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an exploded view of the present utility model;

fig. 3 is a side view of the present utility model.

In the figure: 1. a bracket; 2. a chute; 3. a moving wheel; 4. a lifting plate; 5. a scraper; 6. a slide block; 7. a mounting frame; 8. vibrating the roller; 9. a motor; 10. a movable rod; 11. a nut; 12. a screw; 13. a rocking handle; 14. a baffle; 15. a protective cover; 16. placing a plate; 17. a reinforcing rod; 18. a fixed rod; 19. a grip; 20. u-shaped groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, a highway maintenance concrete paving device in the illustration includes a support 1, a lifting plate 4 and a mounting frame 7, wherein sliding grooves 2 are formed in the support 1, moving wheels 3 are mounted at two ends of the bottom of the support 1, a scraping plate 5 is fixedly arranged below the lifting plate 4, the scraping plate 5 is mounted between the two supports 1, sliding blocks 6 matched with the sliding grooves 2 are fixedly arranged at two ends of the scraping plate 5, an adjusting component is arranged at the top of the lifting plate 4, the mounting frame 7 is fixedly arranged at two sides of the lifting plate 4, a vibration roller 8 is mounted at the other end of the mounting frame 7, and one end of the vibration roller 8 is connected with an output end of a motor 9.

Referring to fig. 2, the adjusting assembly in the drawing includes a movable rod 10 rotatably mounted on the top of the lifting plate 4, a nut 11 is rotatably disposed at the other end of the movable rod 10, the nut 11 is respectively in threaded connection with the front and back thread sections of the screw 12, and two ends of the movable rod 10 are respectively rotatably connected with the lifting plate 4 and the nut 11 through hinge shafts.

When the highway maintenance concrete paving device is used: firstly, the device is moved to a position where concrete is poured on a highway, the brackets 1 on two sides are respectively placed on two sides where the concrete is poured, at the moment, the brackets 1 on two sides are pushed, the scraping plate 5 below the lifting plate 4 can be driven to move, the uneven position of the concrete poured on the highway can be scraped while the scraping plate 5 moves, the motor 9 on one side of the mounting frame 7 is started while the brackets 1 are pushed, the motor 9 is started to drive the vibrating roller to vibrate, so that the scraped concrete can be vibrated and compacted, and the smoothness of concrete pouring is improved;

the thickness that uses can have more needs concreting adjusts the height of scraper blade 5, the in-process of adjusting rotates screw rod 12 at first, the rotation of screw rod 12 drives the nut 11 of square screw tooth section to move in opposite directions or reverse motion, when moving in opposite directions between the nut 11, can drive movable rod 10 and promote lifter plate 4 down motion, lifter plate 4 down motion drives scraper blade 5 down motion, when reverse motion between nut 11, it pulls lifter plate 4 upward motion to drive at this moment, can realize adjusting up to drive scraper blade 5, realize the altitude mixture control to scraper blade 5, so as to be applicable to the screeding to highway concrete pouring different thickness, the convenience of using has been increased, the device simple structure, convenient operation is used and is carried, effectually reduced staff's intensity of labour, great improvement highway concrete pavement's efficiency.

Example 2

Referring to fig. 2, this embodiment further illustrates example 1, in which a bracket 1, a lifting plate 4 and a mounting frame 7 are provided in the illustration, sliding grooves 2 are formed on the bracket 1, moving wheels 3 are mounted at two ends of the bottom of the bracket 1, a scraping plate 5 is fixedly arranged below the lifting plate 4, the scraping plate 5 is mounted between the two brackets 1, sliding blocks 6 matched with the sliding grooves 2 are fixedly arranged at two ends of the scraping plate 5, an adjusting component is arranged at the top of the lifting plate 4, the mounting frame 7 is fixedly arranged at two sides of the lifting plate 4, a vibration roller 8 is mounted at the other end of the mounting frame 7, and one end of the vibration roller 8 is connected with an output end of a motor 9;

referring to fig. 1, two ends of a screw 12 in the drawing are respectively rotatably connected with a bracket 1, wherein one end of the screw 12 extends to one side of the bracket 1 and is fixedly connected with a rocking handle 13;

referring to fig. 2, a baffle 14 is fixedly disposed on a side of the lifting plate 4 away from the vibrator roller 8.

Referring to fig. 2, a holding rod 19 is fixedly disposed on one side of the support 1 in the drawing, and U-shaped grooves 20 are disposed on both sides of the lifting plate 4, wherein the U-shaped grooves 20 are slidably disposed on the support 1.

In this embodiment, the rotation between the two ends of the screw 12 and the bracket 1 can realize the function of supporting the screw 12, thereby increasing the use safety of the screw 12, and simultaneously, the rocking handle 13 is fixedly arranged at one end of the screw 12, which is convenient for the staff to hold and rotate the screw 12, thereby increasing the use convenience, and the baffle 14 is fixedly arranged at one side of the lifting plate 4, which can play a role of shielding the pushed concrete when the concrete poured on the highway is scraped, and prevent the concrete from crossing the lifting plate 4 to reach the other side of the scraping plate 5, thereby realizing the shielding function for the concrete; the holding rod 19 is arranged on the bracket 1, so that a worker can conveniently hold and push the bracket 1, the convenience of pushing the bracket 1 is improved, the U-shaped grooves 20 which are in sliding connection with the bracket 1 are formed in the two sides of the lifting plate 4, and the stability of lifting movement of the lifting plate 4 is improved.

Example 3

Referring to fig. 1, this embodiment further illustrates other examples, in which a bracket 1, a lifting plate 4 and a mounting frame 7 are provided in the illustration, sliding grooves 2 are formed in the bracket 1, moving wheels 3 are mounted at two ends of the bottom of the bracket 1, a scraping plate 5 is fixedly arranged below the lifting plate 4, the scraping plate 5 is mounted between the two brackets 1, sliding blocks 6 matched with the sliding grooves 2 are fixedly arranged at two ends of the scraping plate 5, an adjusting component is arranged at the top of the lifting plate 4, the mounting frame 7 is fixedly arranged at two sides of the lifting plate 4, a vibration roller 8 is mounted at the other end of the mounting frame 7, and one end of the vibration roller 8 is connected with an output end of a motor 9.

Referring to fig. 2, a protective cover 15 is arranged above the vibration roller 8 in the drawing, and two ends of the protective cover 15 are rotatably connected with the vibration roller 8;

referring to fig. 2, a placement plate 16 is fixedly arranged at one end of the lifting plate 4 far away from the baffle 14 in the drawing, and two sides of the placement plate 16 are fixedly connected with the lifting plate 4 through reinforcing rods 17; the lower part of the placing plate 16 is fixedly connected with the protective cover 15 through a fixing rod 18.

In this embodiment, through being equipped with the protection casing 15 in the top of vibrations roller 8, can play the effect of protection when vibrations roller 8 shakes the flattening to the concrete of pouring on the highway, avoid the concrete splash that vibrations produced, increase the neatness on road surface around, be equipped with simultaneously in one side of lifter plate 4 and place board 16, can be to placing the instrument in the use, increased the convenience of use, simultaneously through dead lever 18 and protection casing 15 fixed connection in the below of placing board 16, increased the stability of protection casing 15 installation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A highway maintenance concrete paving device, comprising:

the device comprises a bracket (1), wherein sliding grooves (2) are formed in the bracket (1), and moving wheels (3) are arranged at two ends of the bottom of the bracket (1);

the lifting plate (4), the scraper blade (5) is fixedly arranged below the lifting plate (4), the scraper blade (5) is arranged between the two brackets (1), the two ends of the scraper blade (5) are fixedly provided with sliding blocks (6) matched with the sliding grooves (2), and the top of the lifting plate (4) is provided with an adjusting component;

the lifting device comprises a mounting frame (7), wherein the mounting frame (7) is fixedly arranged on two sides of the lifting plate (4), a vibrating roller (8) is arranged at the other end of the mounting frame (7), and one end of the vibrating roller (8) is connected with the output end of a motor (9).

2. The highway maintenance concrete paving device according to claim 1, wherein the adjusting assembly comprises a movable rod (10) rotatably mounted at the top of the lifting plate (4), nuts (11) are rotatably arranged at the other ends of the movable rod (10), the nuts (11) are respectively in threaded connection with the positive and negative thread sections of the screw rods (12), and two ends of the movable rod (10) are respectively in rotary connection with the lifting plate (4) and the nuts (11) through hinge shafts.

3. The highway maintenance concrete paving device according to claim 2, wherein two ends of the screw rod (12) are respectively and rotatably connected with the bracket (1), and one end of the screw rod (12) extends to one side of the bracket (1) and is fixedly connected with the rocking handle (13).

4. Road maintenance concrete paving apparatus according to claim 1, characterized in that the lifting plate (4) is fixedly provided with a baffle (14) at the side remote from the vibrator roll (8).

5. The highway maintenance concrete paving device according to claim 4, wherein a protective cover (15) is arranged above the vibration roller (8), and two ends of the protective cover (15) are rotatably connected with the vibration roller (8).

6. The highway maintenance concrete paving device according to claim 5, wherein one end of the lifting plate (4) far away from the baffle plate (14) is fixedly provided with a placing plate (16), and two sides of the placing plate (16) are fixedly connected with the lifting plate (4) through reinforcing rods (17).

7. Road maintenance concrete paving device according to claim 6, characterized in that the underside of the placement plate (16) is fixedly connected with the protective cover (15) by means of a fixing rod (18).

8. The highway maintenance concrete paving device according to claim 6, wherein a holding rod (19) is fixedly arranged on one side of the support (1), U-shaped grooves (20) are formed in two sides of the lifting plate (4), and the U-shaped grooves (20) are slidably arranged on the support (1).