CN210712452U

CN210712452U - A dial material device for cement concrete paver

Info

Publication number: CN210712452U
Application number: CN201921346540.XU
Authority: CN
Inventors: 郑守旺; 梁顺立
Original assignee: Tianjin Tianrui Cement Co Ltd
Current assignee: Tianjin Tianrui Cement Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-09
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a stirring device for cement concrete paver, including stirring roller, kickoff and support frame, the cardboard is connected to the bottom fixedly connected with of stirring roller, and the internal surface of connecting the cardboard passes through the bolt and is connected with the external fixed surface of kickoff, and the support frame includes connecting plate, connecting rod and movable plate, the bottom of movable plate and connecting rod all with the top fixed connection of connecting plate, the utility model relates to a paver technical field. This a kickoff for cement concrete paver, utilize PLC programming to control hydraulic telescoping rod, as long as artifical output data just can realize accurate kickoff ratio, moreover, the steam generator is simple in structure, easy maintenance, greatly convenient for paving work has been brought, the laying quality on road surface has been guaranteed, the equipment is cut apart to the kickoff modularization, so not only can guarantee the normal use of kickoff, can also appear damaging the back at the kickoff, timely maintenance, make things convenient for the progress of road surface construction.

Description

A dial material device for cement concrete paver

Technical Field

The utility model relates to a paver technical field specifically is a dial material device for cement concrete paver.

Background

The concrete is generally artificial stone which is prepared by taking cement as a main cementing material, mixing water, sand, stones and chemical additives and mineral admixtures if necessary, uniformly stirring, densely forming, curing and hardening according to a proper proportion, and is mainly divided into two stages and states: plastic state before setting and hardening, namely fresh concrete or concrete mixture; hardened, i.e. hardened concrete or concrete.

The paver is exactly a machine that can lay the road surface automatically, and current paver need utilize the mode of dialling the material to carry out the ratio to cement component at the in-process that uses, and current material mode of dialling divide into artifical and mechanical mode, and artifical inefficiency, and the ratio error is great, utilizes machinery to dial the material, needs the manual work to control, can not carry out very accurate material ratio of dialling equally, very influences the laying quality on road surface like this.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a dial material device for cement concrete paver has solved artifical inefficiency, and the ratio error is great, utilizes machinery to dial the material, needs the manual work to control, can not carry out ten minutes accurately equally and dials the material ratio, very influences the problem of road-surfacing quality like this.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a material shifting device for a cement concrete paver comprises a material shifting roller, a material shifting plate and a support frame, wherein the bottom of the material shifting roller is fixedly connected with a connecting clamping plate, the inner surface of the connecting clamping plate is fixedly connected with the outer surface of the material shifting plate through bolts, the support frame comprises a connecting plate, a connecting rod and a moving plate, the bottoms of the moving plate and the connecting rod are fixedly connected with the top of the connecting plate, the top of the connecting rod is fixedly connected with a rotating block, the inner surface of the rotating block is rotatably connected with the outer surfaces of the left end and the right end of the material shifting roller, the inner surfaces of the left end and the right end of the material shifting roller and the rotating block are fixedly connected with a power crankshaft, the surface of the moving plate is provided with an arc-shaped groove, the outer surface of one end, far away from the material shifting roller, of the power crankshaft is slidably connected with the inner surface, the one end fixedly connected with connecting block that the stirring roller was kept away from to power crankshaft, the surface of connecting block and the internal surface rotation of first hydraulic telescoping rod push rod are connected.

Preferably, the bottom of connecting plate fixedly connected with stabilizer bar, and the surface sliding connection of stabilizer bar has the mount pad, the top fixedly connected with second hydraulic stretching pole of mount pad bottom plate, and the surface of second hydraulic stretching pole push rod and the bottom fixed connection of connecting plate.

Preferably, the right side of the connecting plate is fixedly connected with a material cleaning plate, and one side of the material cleaning plate, which is close to the connecting plate, is in sliding connection with the outer surface of the mounting seat.

Preferably, the number of the stabilizer bars is four, and the four stabilizer bars are uniformly arranged on the periphery of the second hydraulic telescopic rod.

Preferably, the number of the four shifting plates is four, the outer surfaces of the tops of the four shifting plates are connected with the inner surface of the connecting clamping plate in a sliding mode, mounting grooves are formed in the upper side and the lower side of the left side and the lower side of the four shifting plates, and reinforcing columns are connected to the inner surfaces of the mounting grooves in a sliding mode.

Preferably, the bottom of the moving plate is fixedly connected with the middle of the top of the connecting plate.

Preferably, the left side and the right side of the top of the connecting plate and the position below the first hydraulic telescopic rod are provided with grooves.

Preferably, the number of the first hydraulic telescopic rods is two, and the two first hydraulic telescopic rods are controlled by the same hydraulic system.

Advantageous effects

The utility model provides a dial material device for cement concrete paver. Compared with the prior art, the method has the following beneficial effects:

(1) the material stirring device for the cement concrete paver comprises a support frame, a connecting rod and a movable plate, wherein the bottom of the movable plate and the bottom of the connecting rod are fixedly connected with the top of the connecting plate, the top of the connecting rod is fixedly connected with a rotating block, the inner surface of the rotating block is rotatably connected with the outer surfaces of the left end and the right end of a stirring roller, the inner surfaces of the left end and the right end of the stirring roller are fixedly connected with a power crankshaft, the surface of the movable plate is provided with an arc-shaped groove, the outer surface of one end of the stirring roller, which is far away from the power crankshaft, is slidably connected with the inner surface of the arc-shaped groove, one side of the top of the connecting plate, which is far away from the connecting rod, is rotatably connected with a first hydraulic telescopic rod through the rotating block, one end of the stirring roller, switch plate, support frame, connecting plate, connecting rod, movable plate, turning block, power crankshaft, arc wall, first hydraulic telescoping rod, connecting block and the setting of connecting the cardboard, utilize simple PLC programming to control hydraulic telescoping rod, as long as artifical output data just can realize accurate group material ratio, simple structure simultaneously, easy maintenance has brought very big facility for the work of paving, has guaranteed the laying quality on road surface.

(2) This a kickoff for cement concrete paver, quantity through at the kickoff is provided with four, the surface at four kickoff tops all with the internal surface sliding connection who is connected the cardboard, the mounting groove has all been seted up to the upper and lower both sides of four kickoff left and right sides, the internal surface sliding connection of mounting groove has the enhancement post, the setting of cooperation mounting groove and enhancement post, carry out the modularization with the kickoff and cut apart the equipment, so not only can guarantee the normal use of kickoff, can also appear damaging the back at the kickoff, timely maintenance, make things convenient for the progress of road surface construction.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: the device comprises a material stirring roller 1, a material stirring roller 2, a material stirring plate 3, a support frame 4, a connecting plate 5, a connecting rod 6, a moving plate 7, a rotating block 8, a power crankshaft 9, an arc-shaped groove 10, a first hydraulic telescopic rod 11, a connecting block 12, a stabilizing rod 13, a mounting seat 14, a second hydraulic telescopic rod 15, a material cleaning plate 16, a connecting clamping plate 17, a mounting groove 18, a reinforcing column 19 and a groove.

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. 1-3, the present invention provides a technical solution: a kickoff unit for cement concrete paver, including kickoff roller 1, kickoff plate 2 and support frame 3, the quantity of the kickoff plate 2 is set up four, and the external surface of the top of four kickoff plates 2 all connects with the internal surface sliding connection of connecting the cardboard 16, the upper and lower both sides of the left and right sides of four kickoff plates 2 have been offered mounting groove 17, and the internal surface sliding connection of the mounting groove 17 has reinforced post 18, cooperate with the arrangement of mounting groove 17 and reinforced post 18, carry on the modularization cutting assembly of the kickoff plate 2, thus not only can guarantee the normal use of the kickoff plate 2, can also after the kickoff plate 2 is damaged, in time maintain, facilitate the progress of the road surface construction, the bottom of the kickoff roller 1 fixedly connects with connecting the cardboard 16, the internal surface of the connecting cardboard 16 is fixedly connected with the external surface of the kickoff plate 2 through the bolt, the support frame 3 includes connecting plate, the bottom of the connecting plate 4 is fixedly connected with a stabilizer bar 12, the stabilizer bar 12 can ensure the stable output of a second hydraulic telescopic rod 14, so that the supporting frame 3 can ensure the stable up-and-down movement, the outer surface of the stabilizer bar 12 is connected with an installation seat 13 in a sliding way, the top of the bottom plate of the installation seat 13 is fixedly connected with the second hydraulic telescopic rod 14, the second hydraulic telescopic rod 14 is electrically connected with an external power supply and is controlled by a PLC, the surface of a push rod of the second hydraulic telescopic rod 14 is fixedly connected with the bottom of the connecting plate 4, the right side of the connecting plate 4 is fixedly connected with a cleaning plate 15, one side of the cleaning plate 15 close to the connecting plate 4 is connected with the outer surface of the installation seat 13 in a sliding way, the bottom of the cleaning plate 15 is arranged in a slope shape, the material can be cut into the material quickly, the risk of extruding the material is reduced, the supporting, four stabilizer bars 12 are arranged in number, the four stabilizer bars 12 are uniformly distributed on the periphery of a second hydraulic telescopic rod 14, the bottoms of a movable plate 6 and a connecting rod 5 are fixedly connected with the top of a connecting plate 4, the bottom of the movable plate 6 is fixedly connected with the middle of the top of the connecting plate 4, the top of the connecting rod 5 is fixedly connected with a rotating block 7, the inner surface of the rotating block 7 is rotatably connected with the outer surfaces of the left and right ends of a material stirring roller 1, the inner surfaces of the left and right ends of the material stirring roller 1 and the rotating block 7 are fixedly connected with a power crankshaft 8, the surface of the movable plate 6 is provided with an arc-shaped groove 9, the outer surface of one end of the power crankshaft 8, far away from the material stirring roller 1, is slidably connected with the inner surface of the arc-shaped groove 9, one side, far away from the connecting rod 5, of the top, the hydraulic telescopic rods are controlled by a PLC, two first hydraulic telescopic rods 10 are arranged, two first hydraulic telescopic rods 10 are controlled by the same hydraulic system, synchronous work of the first hydraulic telescopic rods 10 can be guaranteed, grooves 19 are formed in the left side and the right side of the top of a connecting plate 4 and below the first hydraulic telescopic rods 10, one end, away from a material stirring roller 1, of a power crankshaft 8 is fixedly connected with a connecting block 11, the outer surface of the connecting block 11 is rotatably connected with the inner surface of a push rod of each first hydraulic telescopic rod 10, the material stirring roller 1, a material stirring plate 2, a supporting frame 3, the connecting plate 4, a connecting rod 5, a movable plate 6, a rotating block 7, the power crankshaft 8, an arc-shaped groove 9, the first hydraulic telescopic rods 10, the connecting block 11 and a connecting clamping plate 16 are matched, the hydraulic telescopic rods are controlled by simple PLC programming, and accurate material stirring proportion can be realized as, meanwhile, the structure is simple, the maintenance is convenient, great convenience is brought to the paving work, the paving quality of the road surface is ensured, and the content which is not described in detail in the specification belongs to the prior art which is known by the technical personnel in the field.

During the use, fix mount pad 13 on dialling the material position, then export simple programming control system, when dialling the material, control second hydraulic telescoping rod 14 extension, jack-up support frame 3, control second hydraulic telescoping rod 14 after the blanking again and contract to needs the height, start first hydraulic telescoping rod 10, promote connecting block 11 and make power crankshaft 8 slide in arc 9 is inside, and then drive switch plate 2 and rotate to needs angle, dial the material, horizontal transport is carried out to drive belt that can be simple, when switch plate 2 damages, unscrew the screw, take off switch plate 2 that will damage, then reinstallate of one piece, in the time of the installation, fill in mounting groove 17 with reinforced column 18, the vacant mounting groove 17 in both sides adopts can dismantle the filler and fill.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stirring device for cement concrete paver, includes stirring roller (1), kickoff (2) and support frame (3), the bottom fixedly connected with of stirring roller (1) connects cardboard (16), and the internal surface of connecting cardboard (16) passes through the bolt and is connected with the external fixed surface of kickoff (2), its characterized in that: the support frame (3) comprises a connecting plate (4), a connecting rod (5) and a moving plate (6), the bottoms of the moving plate (6) and the connecting rod (5) are fixedly connected with the top of the connecting plate (4), the top of the connecting rod (5) is fixedly connected with a rotating block (7), the inner surface of the rotating block (7) is rotatably connected with the outer surfaces of the left end and the right end of the material stirring roller (1), the inner surfaces of the left end and the right end of the material stirring roller (1) and the rotating block (7) are fixedly connected with a power crankshaft (8), an arc-shaped groove (9) is formed in the surface of the moving plate (6), the outer surface of one end, away from the material stirring roller (1), of the power crankshaft (8) is slidably connected with the inner surface of the arc-shaped groove (9), one side, away from the connecting rod (5), of the top of the connecting plate (4, one end fixedly connected with connecting block (11) of stirring material roller (1) is kept away from in power bent axle (8), the surface of connecting block (11) is connected with the internal surface rotation of first hydraulic telescoping rod (10) push rod.

2. A kick-out assembly for a cement concrete paving machine as claimed in claim 1, wherein: the bottom fixedly connected with stabilizer bar (12) of connecting plate (4), and the surface sliding connection of stabilizer bar (12) has mount pad (13), the top fixedly connected with second hydraulic stretching pole (14) of mount pad (13) bottom plate, and the bottom fixed connection of the surface of second hydraulic stretching pole (14) push rod and connecting plate (4).

3. A kick-out assembly for a cement concrete paving machine as claimed in claim 2, wherein: the right side of connecting plate (4) fixedly connected with flitch (15), and flitch (15) are close to the surface sliding connection of one side and mount pad (13) of connecting plate (4).

4. A kick-out assembly for a cement concrete paving machine as claimed in claim 2, wherein: the number of the stabilizer bars (12) is four, and the four stabilizer bars (12) are uniformly distributed on the periphery of the second hydraulic telescopic rod (14).

5. A kick-out assembly for a cement concrete paving machine as claimed in claim 1, wherein: the number of the four kick-out plates (2) is four, the outer surfaces of the tops of the four kick-out plates (2) are connected with the inner surface of the connecting clamping plate (16) in a sliding mode, mounting grooves (17) are formed in the upper side and the lower side of the left side and the right side of the four kick-out plates (2), and reinforcing columns (18) are connected to the inner surfaces of the mounting grooves (17) in a sliding mode.

6. A kick-out assembly for a cement concrete paving machine as claimed in claim 1, wherein: the bottom of the moving plate (6) is fixedly connected with the middle part of the top of the connecting plate (4).

7. A kick-out assembly for a cement concrete paving machine as claimed in claim 1, wherein: grooves (19) are formed in the left side and the right side of the top of the connecting plate (4) and below the first hydraulic telescopic rod (10).

8. A kick-out assembly for a cement concrete paving machine as claimed in claim 1, wherein: the number of the first hydraulic telescopic rods (10) is two, and the two first hydraulic telescopic rods (10) are controlled by the same hydraulic system.