CN214737168U

CN214737168U - Highway bridge construction road surface levels device

Info

Publication number: CN214737168U
Application number: CN202120050617.XU
Authority: CN
Inventors: 马娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-10
Filing date: 2021-01-10
Publication date: 2021-11-16
Anticipated expiration: 2031-01-10

Abstract

The utility model belongs to the technical field of pavement construction, in particular to a highway bridge construction pavement leveling device, which comprises a leveling roller, wherein both sides of the leveling roller are respectively provided with an lengthening roller, both ends of the leveling roller and one end of the lengthening roller, which is far away from the leveling roller, are respectively and rotatably connected with a rotating shaft, the rotating shaft positioned on the leveling roller is inserted in the lengthening roller, a locking disc is arranged outside the rotating shaft positioned on the lengthening roller, and a bracket component is arranged outside the leveling roller; through pivot both ends difference fixed connection that sets up and location strip, make the extension roller can connect on the flattening roller, change the holistic length of flattening roller, the efficiency of construction is improved, the rotation of flattening roller and extension roller can be guaranteed to the connector, the pivot can be inserted in the butt joint hole of extension roller, the location strip can be located the constant head tank, make extension roller and flattening roller can accurate connection, the surface of having avoided flattening roller and extension roller is not the parallel and level, the influence is to the effect that the road surface was levelly and smoothly under construction.

Description

Highway bridge construction road surface levels device

Technical Field

The utility model belongs to the technical field of the road surface construction, concretely relates to highway bridge construction road surface levels device.

Background

High-speed road bridge, generally by the road bed, the road surface, several major parts such as bridge and traffic engineering facility are constituteed, in the bridge work progress, there are multiple factor to influence bridge road surface roughness, the uneven shock that can take place stronger among the car driving process in the road surface, it is great to automobile tire's harm, driving resistance also can increase, and the uneven damage that can accelerate the road surface in addition, reduce the life on road surface, the event need level and smooth and the compaction to the road surface in road bridge work progress, in order to guarantee whole road bed's stability and driving safety.

Chinese patent discloses a road bridge construction road surface leveling device, (grant publication No. CN 211036632U), this patent technique can not only handle road edge detail part well, make edge road surface rough uneven, improve the aesthetic property, get rid of driving hidden danger, work efficiency has still been improved greatly, the energy consumption has been reduced, the quantity of vice compression roller can be selected according to actual conditions and is used for adapting to whole road width, just so can reduce and press the road number of times, and solved the road edge and be difficult to level the problem in place, but compression roller and vice compression roller are only through bolted connection, it is not accurate to easily make compression roller and vice compression roller connect, lead to the not parallel and level of surface of compression roller and vice compression roller, the effect of the smooth construction of influence to the road surface.

Accordingly, one skilled in the art provides a device for leveling a construction pavement of an expressway bridge, so as to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a highway bridge construction road surface levels device has and makes extension roller and flattening roller can accurate connection, has avoided the surface of flattening roller and extension roller not parallel and level, and the influence is to the characteristics of road surface level construction effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a highway bridge construction road surface levels device, includes the flattening roller, flattening roller both sides all are equipped with and add the elongation roller, flattening roller both ends with it keeps away from to add the elongation roller the one end of flattening roller is all rotated and is connected with the pivot, is located on the flattening roller the pivot is pegged graft in adding the elongation roller, is located add on the elongation roller the pivot outside is equipped with the locking disc, the flattening roller outside is equipped with the bracket component, the bracket component includes fixed plate, traction ring and two curb plates, two the jack has all been seted up to the curb plate, the pivot is located in the jack, just the curb plate with fixed plate sliding connection, the traction ring is fixed on the fixed plate outside terminal surface.

Preferably, the two ends of the rotating shaft are respectively and fixedly connected with a connector and a positioning strip, and the leveling roller and the lengthening roller are connected with the rotating shaft in a rotating mode through the connectors.

Preferably, the lengthening roller is provided with a first butt hole, the rotating shaft positioned on the leveling roller is inserted into the first butt hole, and the lengthening roller is provided with a first positioning groove corresponding to the positioning strip.

Preferably, the diameter of the leveling roller is the same as that of the extension roller, and the leveling roller and the extension roller have marks on the outer end surfaces thereof.

Preferably, the lock disc is provided with a second butt joint hole and a second positioning groove, the rotating shaft positioned on the lengthening roller is inserted in the second butt joint hole, and the positioning strip is positioned in the second positioning groove.

Preferably, lock dish outer wall fixedly connected with mounting panel, the mounting panel outside is equipped with a plurality of mounting bolt, mounting bolt one end runs through the mounting panel, just mounting bolt with the curb plate spiro union is fixed.

Preferably, the side plate is close to one side of the fixed plate and is fixedly connected with two connecting rods, the fixed plate is provided with an adjusting groove, the connecting rods slide in the adjusting groove, a jackscrew is arranged on the outer side of the fixed plate and is in threaded connection with the fixed plate, and one end of the jackscrew is in contact with and pressed against the outer wall of the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the two ends of the rotating shaft are respectively fixedly connected with the positioning strip, so that the lengthening roller can be connected on the leveling roller, according to the requirement of the road, the whole length of the leveling roller is changed, the construction efficiency is improved, the connectors can ensure the rotation of the leveling roller and the lengthened roller, the rotating shaft can be inserted into the butt joint hole of the lengthened roller, the positioning strip can be positioned in the positioning groove, so that the lengthened roller and the leveling roller can be accurately connected, the condition that the leveling roller and the lengthened roller are not level on the outer surfaces and the effect of leveling construction on the road surface is influenced is avoided, the arranged bracket component comprises a fixed plate, a traction ring and two side plates, the traction equipment can be connected on the traction ring to drive the device to level the road surface, the side plates can be connected with a leveling roller, when the lengthened roller is installed on the flattening roller, the side plates are connected with the fixing plates in a sliding mode, the positions of the side plates can be changed, and the flattening roller and the lengthened roller are convenient to install.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of the leveling roller of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is a schematic structural view of the middle shaft of the present invention;

fig. 5 is a schematic structural view of the bracket assembly of the present invention;

fig. 6 is a schematic structural view of the inner part of the fixing plate of the present invention;

fig. 7 is a schematic structural view of the middle lock disk of the present invention.

In the figure: 1. a leveling roller; 11. lengthening rollers; 12. marking; 111. a first mating hole; 112. a first positioning groove; 2. a rotating shaft; 21. a connector; 22. a positioning bar; 3. a lock disc; 301. a second docking hole; 302. a second positioning groove; 31. mounting a plate; 32. installing a bolt; 4. a bracket assembly; 41. a fixing plate; 411. an adjustment groove; 42. a side plate; 421. a jack; 43. a connecting rod; 44. a traction ring; 45. and (5) jacking the screw.

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.

Referring to fig. 1-7, the present invention provides the following technical solutions: the utility model provides a highway bridge construction road surface levels device, including leveling roller 1, leveling roller 1 both sides all are equipped with extension roller 11, leveling roller 1 both ends and extension roller 11 keep away from the one end of leveling roller 1 and all rotate and be connected with pivot 2, the pivot 2 that is located on leveling roller 1 is pegged graft in extension roller 11, the 2 outsides of pivot that is located on extension roller 11 are equipped with locking disc 3, leveling roller 1 outside is equipped with bracket component 4, bracket component 4 includes fixed plate 41, drag ring 44 and two curb plates 42, jack 421 have all been seted up to two curb plates 42, pivot 2 is located jack 421, and curb plate 42 and fixed plate 41 sliding connection, drag ring 44 is fixed on the outside terminal surface of fixed plate 41.

In this embodiment: when the device is used, the device can be connected with traction equipment under the action of the traction ring 44, the leveling roller 1 rotates on the ground, the road surface is leveled, when the overall length of the leveling roller 1 needs to be changed according to the requirement of the road, the mounting bolt 32 can be screwed, the lock disc 3 is detached, the side plate 42 slides, the connecting rod 43 can slide in the adjusting groove 411, the side plate 42 is separated from the rotating shaft 2, at the moment, the first butt hole 111 of the lengthened roller 11 can be inserted opposite to the rotating shaft 2 on the leveling roller 1, the first positioning groove 112 is positioned on the positioning strip 22, the lengthened roller 11 and the leveling roller 1 can be accurately connected, the condition that the outer surfaces of the leveling roller 1 and the lengthened roller 11 are not parallel and level and the effect of leveling construction of the road surface is influenced is avoided, then the side plate 42 is sleeved on the rotating shaft 2, the side plate 42 is in sliding connection with the fixing plate 41, the position of the side plate 42 can be changed, the installation of the lengthened roller 1 and the leveling roller 11 is convenient, and the locking disc 3 is buckled on the rotating shaft 2 on the lengthening roller 11, so that the second butt joint hole 301 is inserted into the rotating shaft 2, the second positioning groove 302 is positioned on the positioning strip 22, and the mounting bolt 32 is screwed, the rotating shaft 2 can be connected with a plurality of lengthening rollers 11, the number of the lengthening rollers 11 can be set to be a plurality according to the requirement, and when the lengthening rollers 11 are mounted, the lengthening rollers can be mounted at two ends of the leveling roller 1 or at one end of the leveling roller 1, so that the whole length of the leveling roller 1 can be changed, the road is adapted, and the construction efficiency is improved.

In FIGS. 1-2: the diameter of the leveling roller 1 is consistent with that of the lengthening roller 11, so that the lengthening roller 11 can be conveniently connected to the leveling roller 1 and can be connected with the leveling roller 1 into a whole, and the marks 12 are arranged on the outer end faces of the leveling roller 1 and the lengthening roller 11, so that the positioning bars 22 can be conveniently positioned in the first positioning grooves 112 according to the marks 12.

In fig. 3-4: the two ends of the rotating shaft 2 are respectively fixedly connected with a connector 21 and a positioning strip 22, the leveling roller 1 and the lengthening roller 11 are rotatably connected with the rotating shaft 2 through the connector 21, the connector 21 can ensure the rotation of the leveling roller 1 and the lengthening roller 11, the lengthening roller 11 is provided with a first butt hole 111, the rotating shaft 2 on the leveling roller 1 is inserted in the first butt hole 111, the lengthening roller 11 is provided with a first positioning groove 112 corresponding to the positioning strip 22, so that the lengthening roller 11 and the leveling roller 1 can be accurately connected, the phenomenon that the outer surfaces of the leveling roller 1 and the lengthening roller 11 are not level and the effect of leveling construction on a road surface is influenced is avoided, the locking disc 3 is provided with a second butt hole 301 and a second positioning groove 302, the rotating shaft 2 on the lengthening roller 11 is inserted in the second butt hole 301, the positioning strip 22 is positioned in the second positioning groove 302, the locking disc 3 is conveniently connected outside the lengthening roller 11, and the lengthening roller 11 is conveniently locked, the outer wall fixedly connected with mounting panel 31 of lock dish 3, the mounting panel 31 outside is equipped with a plurality of mounting bolt 32, and mounting panel 31 is run through to mounting bolt 32 one end, and mounting bolt 32 and curb plate 42 spiro union are fixed, through mounting bolt 32, can install lock dish 3 in the outside of curb plate 42, realize lengthening roller 11 and leveling roller 1 and be connected.

In fig. 5-7: two connecting rods 43 of one side fixedly connected with that curb plate 42 is close to fixed plate 41, adjustment tank 411 has been seted up to fixed plate 41, connecting rod 43 slides in adjustment tank 411, curb plate 42 and fixed plate 41 sliding connection, can change the position of curb plate 42, easy to assemble leveling roller 1 and extension roller 11, and the fixed plate 41 outside is equipped with jackscrew 45, jackscrew 45 and fixed plate 41 threaded connection, jackscrew 45 one end compresses tightly with the contact of connecting rod 43 outer wall, jackscrew 45 can push up on the outer wall of connecting rod 43, and connecting rod 43 can be the rectangle form, increase jackscrew 45 and connecting rod 43's area of contact, make jackscrew 45 can restrict the motion of connecting rod 43, the stability of the device use improves.

The utility model discloses a theory of operation and use flow: when the device is used, the device can be connected with traction equipment under the action of the traction ring 44, the leveling roller 1 rotates on the ground, the road surface is leveled, when the overall length of the leveling roller 1 needs to be changed according to the requirement of the road, the mounting bolt 32 can be screwed, the locking disc 3 is detached, the side plate 42 slides, the connecting rod 43 can slide in the adjusting groove 411, the side plate 42 is separated from the rotating shaft 2, at the moment, the first butt joint hole 111 of the lengthening roller 11 can be inserted opposite to the rotating shaft 2 on the leveling roller 1, the first positioning groove 112 is positioned on the positioning strip 22, the lengthening roller 11 and the leveling roller 1 can be accurately connected, the condition that the outer surfaces of the leveling roller 1 and the lengthening roller 11 are not level and the effect of leveling construction of the road surface is influenced is avoided, then the side plate 42 is sleeved on the rotating shaft 2, the locking disc 3 is buckled on the rotating shaft 2 on the lengthening roller 11, and the second butt joint hole 301 is inserted on the rotating shaft 2, the second positioning groove 302 is located on the positioning bar 22, and the installation bolt 32 is tightened, so that the overall length of the leveling roller 1 can be changed, the leveling roller is suitable for roads, and the construction efficiency is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a highway bridge construction road surface levels device, includes leveling roller (1), its characterized in that: lengthening rollers (11) are arranged on two sides of the leveling roller (1), rotating shafts (2) are rotatably connected to two ends of the leveling roller (1) and one end, far away from the leveling roller (1), of the lengthening roller (11), the rotating shafts (2) on the leveling roller (1) are inserted into the lengthening rollers (11), and locking discs (3) are arranged on the outer sides of the rotating shafts (2) on the lengthening rollers (11);

leveling roller (1) outside is equipped with bracket component (4), bracket component (4) are including fixed plate (41), traction ring (44) and two curb plate (42), two jack (421) have all been seted up in curb plate (42), pivot (2) are located in jack (421), just curb plate (42) with fixed plate (41) sliding connection, traction ring (44) are fixed on fixed plate (41) outside terminal surface.

2. The highway bridge construction road surface leveling device of claim 1, which is characterized in that: pivot (2) both ends difference fixedly connected with connector (21) and location strip (22), leveling roller (1) with extension roller (11) all through connector (21) with pivot (2) rotate and are connected.

3. The highway bridge construction road surface leveling device of claim 2, wherein: the lengthening roller (11) is provided with a first connecting hole (111), the rotating shaft (2) positioned on the leveling roller (1) is inserted into the first connecting hole (111), and the lengthening roller (11) is provided with a first positioning groove (112) corresponding to the positioning strip (22).

4. The highway bridge construction road surface leveling device of claim 1, which is characterized in that: the diameters of the leveling roller (1) and the lengthening roller (11) are consistent, and marks (12) are arranged on the outer end faces of the leveling roller (1) and the lengthening roller (11).

5. The highway bridge construction road surface leveling device of claim 2, wherein: the lock disc (3) is provided with a second butt joint hole (301) and a second positioning groove (302), the rotating shaft (2) positioned on the lengthening roller (11) is inserted in the second butt joint hole (301), and the positioning strip (22) is positioned in the second positioning groove (302).

6. The highway bridge construction road surface leveling device of claim 1, which is characterized in that: lock dish (3) outer wall fixedly connected with mounting panel (31), the mounting panel (31) outside is equipped with a plurality of mounting bolt (32), mounting bolt (32) one end runs through mounting panel (31), just mounting bolt (32) with curb plate (42) spiro union is fixed.

7. The highway bridge construction road surface leveling device of claim 1, which is characterized in that: curb plate (42) are close to two connecting rods (43) of one side fixedly connected with of fixed plate (41), adjustment tank (411) have been seted up to fixed plate (41), connecting rod (43) slide in adjustment tank (411), just fixed plate (41) outside is equipped with jackscrew (45), jackscrew (45) with fixed plate (41) threaded connection, jackscrew (45) one end with connecting rod (43) outer wall contact compresses tightly.