CN220598065U

CN220598065U - Hand-held device for locally repairing and paving road

Info

Publication number: CN220598065U
Application number: CN202322058735.7U
Authority: CN
Inventors: 黄海燕; 杨一帆; 来恺华; 李�杰; 雷邦前
Original assignee: Zhejiang Guangru Municipal Landscape Co ltd
Current assignee: Zhejiang Guangru Municipal Landscape Co ltd
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-03-15
Anticipated expiration: 2033-08-02

Abstract

The utility model discloses a handheld device for locally repairing and paving a road, which comprises a handle bar, wherein the top end of the handle bar is fixedly connected with a first holding bar, the bottom end of the handle bar is fixedly connected with a paving block, the bottom of the paving block is rotationally connected with a paving compression roller, and one side of the paving block is fixedly connected with a connecting block. The hand-held device for locally repairing and paving the road is provided with the clamping blocks on the second connecting block, the clamping blocks on the paving press roller can be clamped in the clamping grooves on the paving press roller, so that the rotation of the paving press roller is limited, and then the road can be repaired by the paving press roller through the accessible paving press roller, so that the road paving and rolling functions are achieved in a combined mode, manual replacement and multiple carrying are not needed, and the problem that the road is frequently consumed in a labor-consuming manner when the road is locally repaired and paved is solved.

Description

Hand-held device for locally repairing and paving road

Technical Field

The utility model relates to the technical field of road local repair paving, in particular to a handheld device for locally repairing and paving a road.

Background

Traditional carry out local restoration to road and pave is often through handheld mode that carries out the roll-in to the roller, but runs into the roll-in sometimes and is difficult to restore and need when paving then change the hand-held device that road was paved and pave, carries the change with comparatively consuming the manpower that makes a round trip at the hand-held tool that road paves in-process two kinds of paves and roll-in, has designed a hand-held device that carries out local restoration to road and paves for this reason.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a handheld device for locally repairing and paving a road, which solves the problem that the traditional device for locally repairing and paving the road needs to switch tools back and forth and is troublesome.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a carry out partial repair and pave hand-held device of road, includes the barre, the first holding rod of top fixedly connected with of barre, the bottom fixedly connected with of barre paves the piece, the bottom of paving the piece is rotated and is connected with the flat compression roller of paving, one side fixedly connected with linking block of paving, the bottom of linking block is rotated and is connected with side paving, the side paving is connected with the inside rotation department fixedly connected with worm wheel of linking block, the top fixedly connected with fixed block of paving, the inside of fixed block runs through and has seted up the run-through groove, the inside of run-through groove runs through and rotates and be connected with the worm, the surface of worm meshes with the surface of worm wheel, the one end fixedly connected with of worm changes the piece, the surface of first paving is provided with control mechanism.

Preferably, the control mechanism comprises a first connecting block, the rear side of the first connecting block is fixedly connected with the surface of the paving block, and a side rod is rotatably connected to the surface of the first connecting block.

Preferably, the rotation department of side lever and first connecting block is provided with the torsional spring, the bottom fixedly connected with second connecting block of side lever.

Preferably, the spring groove is seted up to the rear side of second connecting block, one side fixedly connected with telescopic link in the spring groove is inside, the one end fixedly connected with fixture block of telescopic link.

Preferably, the surface of the clamping block is in sliding connection with the inner surface of the spring groove, a spring is sleeved on the surface of the telescopic rod, and a plurality of clamping grooves are formed in the surface of the leveling press roller.

Preferably, the surface of fixture block can the joint in the internal surface of draw-in groove, the top fixedly connected with second holding rod of side lever, the fixed surface of handle bar is connected with the restriction ring, the surface of side lever is located the restriction ring by the cover.

Advantageous effects

The utility model provides a handheld device for locally repairing and paving a road. Compared with the prior art, the method has the following beneficial effects:

this hand-held device who paves is restoreed locally to road, when holding the second holding rod on the side lever in the time of the holding rod, this moment because the rotation fulcrum effect of first connecting block to the side lever makes the second connecting block can be by the perk, and then make the fixture block on the second connecting block break away the joint with the draw-in groove in the shop-flat compression roller owing to by the perk, make the shop-flat compression roller break away the rotation restriction and can carry out the restoration to the road rotation roll-in through holding, then in the draw-in groove that makes the fixture block on the second connecting block again can the joint on the shop-flat compression roller owing to the resilience effect of torsional spring of first connecting block when loosening the second holding rod, make the rotation of shop-flat compression roller be restricted, and then carry out the restoration to the road with this accessible shop-flat compression roller, the integration has been realized both effects to the road shop-out and roll-in total, need not manual change and majority carry, thereby the problem that traditional repair to the road is often comparatively consumed manpower.

Drawings

FIG. 1 is an elevational view of the exterior structure of the present utility model;

FIG. 2 is a cross-sectional view of a mounting block of the present utility model;

FIG. 3 is a cross-sectional side view of a paving block according to the present utility model;

fig. 4 is a cross-sectional side view of a second connector block of the present utility model.

In the figure: the device comprises a handle bar 1, a first holding bar 2, a leveling block 3, a connecting block 4, a side block 5, a worm wheel 6, a fixed block 7, a through groove 8, a worm 9, a rotating handle bar 10, a control mechanism 11, a leveling press roller 12, a first connecting block 111, a side bar 112, a torsion spring 113, a second connecting block 114, a spring groove 115, a telescopic bar 116, a clamping block 117, a spring 118, a clamping groove 119, a second holding bar 1110 and a limit ring 1111.

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.

Referring to fig. 1-4, the present utility model provides two technical solutions: a hand-held device for locally repairing and paving a road, which specifically comprises the following embodiments:

example 1

Comprises a handle bar 1, a first holding rod 2 is fixedly connected to the top end of the handle bar 1, a paving block 3 is fixedly connected to the bottom end of the handle bar 1, a paving press roller 12 is rotatably connected to the bottom of the paving block 3, a connecting block 4 is fixedly connected to one side of the paving block 3, a side paving block 5 is rotatably connected to the bottom of the connecting block 4, a worm wheel 6 is fixedly connected to the rotating position inside the side paving block 5 and the connecting block 4, a fixed block 7 is fixedly connected to the top of the paving block 3, a penetrating groove 8 is penetrated and formed inside the fixed block 7, a worm 9 is penetrated and rotatably connected inside the penetrating groove 8, the surface of the worm 9 is meshed with the surface of the worm wheel 6, a rotating handle block 10 is fixedly connected to one end of the worm 9, a control mechanism 11 is arranged on the surface of the first paving block 3, the control mechanism 11 comprises a first connecting block 111, the rear side of the first connecting block 111 is fixedly connected with the surface of the paving block 3, the surface rotation of first linkage piece 111 is connected with side lever 112, the rotation department of side lever 112 and first linkage piece 111 is provided with torsional spring 113, the elasticity coefficient of torsional spring 113 satisfies the requirement, the bottom fixedly connected with second connecting block 114 of side lever 112, spring groove 115 has been seted up to the rear side of second connecting block 114, one side fixedly connected with telescopic link 116 inside spring groove 115, the one end fixedly connected with fixture block 117 of telescopic link 116, the surface of fixture block 117 and the internal surface sliding connection of spring groove 115, the surface cover of telescopic link 116 is equipped with spring 118, the elasticity coefficient of spring 118 satisfies the requirement, a plurality of draw-in grooves 119 have been seted up on the surface of leveling roller 12, the surface of fixture block 117 can the joint in the internal surface of draw-in groove 119, the top fixedly connected with second holding rod 1110 of side lever 112, the surface fixedly connected with restriction ring 1111 of barreling lever 1, the surface quilt cover of side lever 112 is located in the restriction ring 1111.

Example 2

Including barre 1, the first holding rod 2 of top fixedly connected with of barre 1, the bottom fixedly connected with of barre 1 paves flat piece 3, the bottom rotation of flat piece 3 is connected with and paves flat compression roller 12, one side fixedly connected with of flat piece 3 links up piece 4, the bottom rotation of linking piece 4 is connected with side block 5, side block 5 and the inside rotation department fixedly connected with worm wheel 6 of linking piece 4, the top fixedly connected with fixed block 7 of flat piece 3, the inside of fixed block 7 runs through and has offered run through groove 8, run through the inside of groove 8 runs through the rotation and is connected with worm 9, the surface of worm 9 and the surface engagement of worm wheel 6, the one end fixedly connected with of worm 9 changes a piece 10, the surface of first flat piece 3 is provided with control mechanism 11.

And all that is not described in detail in this specification is well known to those skilled in the art.

When the handle bar 1 is held and the second holding bar 1110 on the side bar 112 is pressed, the second connecting block 114 can be lifted up due to the action of the first connecting block 111 on the rotation pivot of the side bar 112, the clamping block 117 on the second connecting block 114 is released from clamping connection with the clamping groove 119 in the paving roller 12 due to lifting, the paving roller 12 is released from rotation limitation and can be used for repairing road rotation rolling through holding, the clamping block 117 on the second connecting block 114 can be clamped in the clamping groove 119 on the paving roller 12 due to the rebound action of the torsion spring 113 on the first connecting block 111 when the second holding bar 1110 is released, the rotation of the paving roller 12 is limited, road paving repairing can be carried out through the paving roller 12, road paving and rolling are achieved in an integrated manner, need not manual replacement and most carry to solve traditional carry out local restoration to the road and pave and often comparatively consume the manpower problem, when fixture block 117 and draw-in groove 119 joint in addition, the anticlockwise rotation of paving compression roller 12 can be restricted, here can be as the effect of paving, because the arcwall face of fixture block 117 one side and the spring expansion effect of telescopic link 116 and spring 118 when clockwise rotation, make paving compression roller 12 can carry out the roll-in rotation because of the shrink of fixture block 117, thereby realized the two-way restoration effect to the road, the setting of side piece 5 can make paving compression roller 12 can carry out the restoration of paving to the roadside side in the time of the roll-in paving, can make side piece 5 lifted to one side through changeing the worm 9 of piece 10 rotation, in order not to hinder the roll-in paving of paving compression roller 12 plane highway section.

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. The utility model provides a hand-held device that paves is restoreed locally to road, includes barre (1), its characterized in that: the utility model discloses a novel structure of a double-layer structure, which comprises a handle bar (1), a first holding rod (2) fixedly connected with, the bottom fixedly connected with of handle bar (1) paves a flat piece (3), the bottom of flat piece (3) rotates and is connected with a flat compression roller (12), one side fixedly connected with of flat piece (3) is connected with a joint piece (4), the bottom of joint piece (4) rotates and is connected with a side piece (5), side piece (5) and the inside rotation department fixedly connected with worm wheel (6) of joint piece (4), the top fixedly connected with fixed block (7) of flat piece (3), the inside of fixed block (7) runs through and has been offered run through groove (8), the inside of running through of run through groove (8) is connected with worm (9), the surface engagement of worm (9) and worm wheel (6), one end fixedly connected with of worm (9) changes a piece (10), the surface of flat piece (3) is provided with control mechanism (11).

2. A hand-held device for localized repair paving of roads according to claim 1, wherein: the control mechanism (11) comprises a first connecting block (111), the rear side of the first connecting block (111) is fixedly connected with the surface of the paving block (3), and a side rod (112) is rotatably connected to the surface of the first connecting block (111).

3. A hand-held device for localized repair paving of roads according to claim 2, wherein: the rotation department of side lever (112) and first connecting block (111) is provided with torsional spring (113), the bottom fixedly connected with second connecting block (114) of side lever (112).

4. A hand-held device for localized repair paving of roads according to claim 3, wherein: the rear side of second connecting block (114) has seted up spring groove (115), one side of spring groove (115) inside is fixedly connected with telescopic link (116), one end fixedly connected with fixture block (117) of telescopic link (116).

5. A hand-held device for localized repair paving of a roadway as claimed in claim 4, wherein: the surface of fixture block (117) and the internal surface sliding connection of spring groove (115), the surface cover of telescopic link (116) is equipped with spring (118), a plurality of draw-in grooves (119) have been seted up on the surface of shop flat compression roller (12).

6. A hand-held device for localized repair paving of a roadway as claimed in claim 5, wherein: the surface of fixture block (117) can the joint in the internal surface of draw-in groove (119), the top fixedly connected with second holding rod (1110) of side lever (112), the surface fixedly connected with restriction ring (1111) of barre (1), the surface of side lever (112) is located in restriction ring (1111) by the cover.