CN215252157U - Supplementary unloading of mixture shakeouts device for road bed construction - Google Patents
Supplementary unloading of mixture shakeouts device for road bed construction Download PDFInfo
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- CN215252157U CN215252157U CN202120703827.4U CN202120703827U CN215252157U CN 215252157 U CN215252157 U CN 215252157U CN 202120703827 U CN202120703827 U CN 202120703827U CN 215252157 U CN215252157 U CN 215252157U
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Abstract
The utility model relates to the technical field of roadbed construction equipment, in particular to a mixed material auxiliary blanking flattening device for roadbed construction, which comprises a movable frame and an auxiliary blanking flattening mechanism arranged on the movable frame; the auxiliary blanking flattening mechanism comprises a reciprocating linear moving mechanism, a blanking mechanism and flattening mechanisms, the reciprocating linear moving mechanism is mounted on the moving rack, the blanking mechanism is mounted at the moving end of the reciprocating linear moving mechanism and stretches across the moving rack, and the two flattening mechanisms are symmetrically mounted on two sides of the blanking mechanism; unloading mechanism is including hopper and supplementary unloading subassembly down, the hopper is installed down reciprocating linear motion mechanism's removal end, supplementary unloading subassembly level rotate the setting and are in the feed opening of the lower extreme that is located hopper down, the utility model discloses simple structure, unloading are smooth and high-efficient, adopt the mode that the successive layer tiled to carry out the unloading and the tiling of mixture, have improved the efficiency and the quality of road bed construction.
Description
Technical Field
The utility model relates to a road bed construction equipment technical field, concretely relates to road bed construction is with supplementary unloading shakeouts device of mixture.
Background
The roadbed is a strip structure which is built according to a route position and a certain technical requirement and serves as a road surface foundation, is a foundation of a railway and a highway, and is a linear structure built by soil or stones. And constructing a roadbed under good geological, hydrological and climatic conditions. The roadbed can be divided into three types of soil roadbed, stone roadbed and soil-stone roadbed from the material aspect.
When the roadbed is constructed, a mixture (one or more of stones, soil materials and soil stones) is filled into an area enclosed by the templates, flattened and compacted, and then compacted.
The building stones need to be discharged after being mixed and stirred, the existing discharging equipment directly pours the building stones into the area defined by the templates, and then the building stones are spread out, so that the construction efficiency of the roadbed is reduced, and the construction period is prolonged.
Disclosure of Invention
An object of the utility model is to provide a supplementary unloading shakeouts device of mixture for road bed construction.
To achieve the purpose, the utility model adopts the following technical proposal:
the auxiliary mixed material discharging and flattening device for roadbed construction comprises a movable rack and an auxiliary discharging and flattening mechanism arranged on the movable rack; the auxiliary blanking flattening mechanism comprises a reciprocating linear moving mechanism, a blanking mechanism and flattening mechanisms, the reciprocating linear moving mechanism is mounted on the moving rack, the blanking mechanism is mounted at the moving end of the reciprocating linear moving mechanism and stretches across the moving rack, and the two flattening mechanisms are symmetrically mounted on two sides of the blanking mechanism;
unloading mechanism is including hopper and supplementary unloading subassembly down, the hopper is installed down reciprocating linear motion mechanism's removal end, and span and remove the frame, supplementary unloading subassembly level rotates the setting and is in the feed opening that is located the lower extreme of hopper down, two shakeout mechanism symmetry is installed both sides of hopper down.
Preferably, reciprocal linear motion mechanism includes step motor, drive shaft and sharp adjusting part, the drive shaft horizontal rotation is installed move the frame in, step motor installs in moving the frame, and the drive end is connected with the tip of drive shaft, two the sharp adjusting part horizontal rotation is installed in moving the frame, and the power input end of sharp adjusting part with the drive shaft is connected, hopper horizontal installation is two the regulation end of sharp adjusting part.
Preferably, each linear adjusting assembly comprises a screw rod, a first bevel gear, a second bevel gear and a transverse sliding base, the screw rod is horizontally and rotatably installed on the movable rack, the first bevel gear is installed on the driving shaft, the second bevel gear is installed at the end part of the screw rod, the first bevel gear is meshed with the second bevel gear, the transverse sliding base is installed on the screw rod in a threaded mode and is in sliding fit with the movable rack, and the discharging hopper is horizontally installed between the two transverse sliding bases.
Preferably, supplementary unloading subassembly includes motor and puddler, the motor is installed on the outer wall of hopper down, the puddler horizontal rotation is installed in the feed opening that is located hopper lower extreme down, the drive end of motor with the tip of puddler is connected.
Preferably, every shakeout mechanism all includes vertical lifting unit and shakeout board, vertical lifting unit installs down the side of hopper, and the lift end is vertical downwards, shakeout board horizontal installation is in vertical lifting unit's lower extreme.
Preferably, the longitudinal section of the spreading plate consists of two parts, namely a horizontal section and an inclined section, the inclined section is positioned on the inner side of the horizontal section, and the intersection part of the horizontal section and the inclined section is in curved surface transition.
Preferably, four corner parts of the movable rack are provided with movable casters.
Has the advantages that: the utility model discloses when using, build it in the region of road bed construction, and can move along the direction of road bed construction, when carrying out road bed construction, empty the mixture to down in the hopper, step motor and motor start, step motor drives the drive shaft after the start and rotates, and drive the lead screw rotation through bevel gear one and bevel gear two, the lead screw drives the sideslip slide and carries out linear motion when rotating, thereby drive down the hopper and carry out linear motion on the horizontal direction, down the hopper is in linear motion, the motor drives the puddler and rotates, the puddler is in the feed opening of lower hopper lower extreme, make the smooth falling from the feed opening of mixture at the uniform velocity, and tile in the region of road bed construction under the removal of hopper, and in the time of unloading, the shakeout mechanism shakeouts the mixture and presses, it is convenient to have brought for the road bed construction;
in the utility model, the forward and reverse rotation of the stepping motor enables the blanking hopper to do reciprocating linear motion, so that the blanking can be repeatedly tiled (tiled layer by layer), thereby improving the construction quality; the hopper is at the removal in-process down, and the mechanism of flattening that is located hopper advancing direction dorsal part is in the contact state with the mixture that falls all the time, because the longitudinal section of pushing away the flat board comprises two parts, and is horizontal section and slope section respectively, is convenient for better flattening and compaction the mixture.
The utility model discloses simple structure, unloading are smooth and high-efficient, adopt the mode of successive layer tiling to carry out the unloading and the tiling of mixture, have improved the efficiency and the quality of road bed construction.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
FIG. 4 is a schematic view of the distribution of the flattening structures on the discharge hopper;
1-a movable rack, 2-a stepping motor, 3-a driving shaft, 4-a bevel gear I, 5-a screw rod, 6-a bevel gear II, 7-a transverse sliding seat, 8-a movable caster wheel, 9-a blanking hopper, 10-a blanking port, 11-a stirring rod, 12-a longitudinal lifting assembly, 13-a flattening plate, 131-a horizontal section, 132-an inclined section and 14-a motor.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 4, the auxiliary mixed material discharging and flattening device for roadbed construction comprises a movable rack 1 and an auxiliary discharging and flattening mechanism arranged on the movable rack 1; the auxiliary blanking flattening mechanism comprises a reciprocating linear moving mechanism, a blanking mechanism and flattening mechanisms, the reciprocating linear moving mechanism is mounted on the moving rack 1, the blanking mechanism is mounted at the moving end of the reciprocating linear moving mechanism and stretches across the moving rack 1, and the two flattening mechanisms are symmetrically mounted at two sides of the blanking mechanism;
unloading mechanism is including hopper 9 and supplementary unloading subassembly down, hopper 9 is installed down reciprocating linear motion mechanism's removal end, and span and moving frame 1, supplementary unloading subassembly level rotates and sets up in the feed opening 10 that is located the lower extreme of hopper 9 down, two shakeout mechanism symmetry is installed the both sides of hopper down.
In this embodiment, reciprocal linear motion mechanism includes step motor 2, drive shaft 3 and sharp adjusting part, drive shaft 3 horizontal rotation is installed on moving frame 1, and step motor 2 is installed on moving frame 1, and the drive end is connected with the tip of drive shaft 3, two sharp adjusting part horizontal rotation is installed on moving frame 1, and sharp adjusting part's power input end with drive shaft 3 is connected, hopper 9 horizontal installation is in two sharp adjusting part's regulation end.
In this embodiment, each linear adjusting assembly comprises a screw 5, a first bevel gear 4, a second bevel gear 6 and a traverse slide 7, wherein the screw 5 is horizontally and rotatably mounted on the moving rack 1, the first bevel gear 4 is mounted on the driving shaft 3, the second bevel gear 6 is mounted at the end of the screw 5, the first bevel gear 4 is meshed with the second bevel gear 6, the traverse slide 7 is threadedly mounted on the screw 5 and is in sliding fit with the moving rack 1, and the discharging hopper 9 is horizontally mounted between the two traverse slides 7.
In this embodiment, the auxiliary blanking assembly includes a motor 14 and a stirring rod 11, the motor 14 is installed on the outer wall of the blanking hopper 9, the stirring rod 11 is horizontally and rotatably installed in the blanking port 10 at the lower end of the blanking hopper 9, and the driving end of the motor 14 is connected with the end of the stirring rod 11.
In this embodiment, each of the leveling mechanisms includes a longitudinal lifting component 12 and a leveling plate 13, the longitudinal lifting component 12 is vertically installed on the side of the lower hopper 9, the lifting end is vertically downward, and the leveling plate 13 is horizontally installed on the lower end of the longitudinal lifting component 12.
In this embodiment, the longitudinal section of the spreader plate 13 is composed of two parts, which are a horizontal section 131 and an inclined section 132, respectively, the inclined section 132 is located inside the horizontal section 131, and the intersection of the horizontal section 131 and the inclined section 132 is in curved surface transition.
In this embodiment, the movable rack 1 is provided with movable casters 8 at four corner portions.
When the utility model is used, the mixing material is built in a roadbed construction area and can move along the roadbed construction direction, when roadbed construction is carried out, the mixing material is poured into the lower hopper 9, the stepping motor 2 and the motor 14 are started, the stepping motor 2 drives the driving shaft 3 to rotate after being started, the lead screw 5 is driven to rotate through the bevel gear I4 and the bevel gear II 6, the lead screw 5 drives the transverse sliding seat 7 to do linear motion when rotating, so as to drive the lower hopper 9 to do linear motion in the horizontal direction, the lower hopper 9 drives the stirring rod 11 to rotate while doing linear motion, the stirring rod 11 is positioned in the lower feed opening 10 at the lower end of the lower hopper 9, so that the mixing material smoothly falls from the lower feed opening 10 at a constant speed, and is tiled in the roadbed construction area under the movement of the lower hopper 9, and when the mixing material is discharged, the blending material is tiled and pressed by the tiling mechanism, convenience is brought to roadbed construction;
in the utility model, the forward and reverse rotation of the stepping motor 2 enables the blanking hopper 9 to do reciprocating linear motion, so that the blanking can be tiled repeatedly (layer by layer), thereby improving the construction quality; the hopper 9 is moving in-process down, and the mechanism of flattening that is located hopper 9 forward direction dorsal part is in the contact state with the mixture that falls all the time, because push away the longitudinal section of flat board 13 and constitute by two parts, and be horizontal segment 131 and slope section 132 respectively, be convenient for better flattening and compaction the mixture.
The utility model discloses simple structure, unloading are smooth and high-efficient, adopt the mode of successive layer tiling to carry out the unloading and the tiling of mixture, have improved the efficiency and the quality of road bed construction.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The auxiliary mixed material discharging and flattening device for roadbed construction is characterized by comprising a movable rack (1) and an auxiliary discharging and flattening mechanism arranged on the movable rack (1); the auxiliary blanking flattening mechanism comprises a reciprocating linear moving mechanism, a blanking mechanism and flattening mechanisms, the reciprocating linear moving mechanism is mounted on the moving rack (1), the blanking mechanism is mounted at the moving end of the reciprocating linear moving mechanism and stretches across the moving rack (1), and the two flattening mechanisms are symmetrically mounted on two sides of the blanking mechanism;
unloading mechanism is including hopper (9) and supplementary unloading subassembly down, hopper (9) are installed down the removal end of reciprocal linear motion mechanism, and span and moving frame (1), supplementary unloading subassembly level rotates and sets up in feed opening (10) that are located the lower extreme of hopper (9) down, two shakeout mechanism symmetry is installed the both sides side of hopper (9) down.
2. The auxiliary mixed material discharging and flattening device for roadbed construction according to claim 1, wherein the reciprocating linear moving mechanism comprises a stepping motor (2), a driving shaft (3) and linear adjusting components, the driving shaft (3) is horizontally and rotatably installed on the moving rack (1), the stepping motor (2) is installed on the moving rack (1), the driving end of the stepping motor is connected with the end part of the driving shaft (3), the two linear adjusting components are horizontally and rotatably installed on the moving rack (1), the power input end of each linear adjusting component is connected with the driving shaft (3), and the discharging hopper (9) is horizontally installed at the adjusting ends of the two linear adjusting components.
3. The auxiliary mixed material blanking and flattening device for roadbed construction as claimed in claim 2, wherein each linear adjusting assembly comprises a screw rod (5), a first bevel gear (4), a second bevel gear (6) and a transverse moving slide (7), the screw rod (5) is horizontally and rotatably mounted on the moving frame (1), the first bevel gear (4) is mounted on the driving shaft (3), the second bevel gear (6) is mounted at the end of the screw rod (5), the first bevel gear (4) is meshed with the second bevel gear (6), the transverse moving slide (7) is threadedly mounted on the screw rod (5) and is in sliding fit with the moving frame (1), and the blanking hopper (9) is horizontally mounted between the two transverse moving slides (7).
4. The auxiliary mixed material blanking flattening device for roadbed construction, according to claim 1, is characterized in that the auxiliary blanking assembly comprises a motor (14) and a stirring rod (11), the motor (14) is installed on the outer wall of the blanking hopper (9), the stirring rod (11) is horizontally and rotatably installed in a blanking port (10) at the lower end of the blanking hopper (9), and the driving end of the motor (14) is connected with the end of the stirring rod (11).
5. The auxiliary mixed material feeding and flattening device for roadbed construction is characterized in that each flattening mechanism comprises a longitudinal lifting component (12) and a flattening plate (13), the longitudinal lifting component (12) is vertically installed on the side of the blanking hopper (9), the lifting end is vertically downward, and the flattening plate (13) is horizontally installed at the lower end of the longitudinal lifting component (12).
6. The auxiliary mixed material feeding and flattening device for the roadbed construction according to claim 5, wherein the longitudinal section of the flattening plate (13) is composed of two parts, namely a horizontal section (131) and an inclined section (132), the inclined section (132) is located on the inner side of the horizontal section (131), and the intersection part of the horizontal section (131) and the inclined section (132) is in curved surface transition.
7. The auxiliary mixed material feeding and flattening device for roadbed construction according to claim 1, characterized in that four corners of the movable frame (1) are provided with movable casters (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120703827.4U CN215252157U (en) | 2021-04-07 | 2021-04-07 | Supplementary unloading of mixture shakeouts device for road bed construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120703827.4U CN215252157U (en) | 2021-04-07 | 2021-04-07 | Supplementary unloading of mixture shakeouts device for road bed construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215252157U true CN215252157U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120703827.4U Active CN215252157U (en) | 2021-04-07 | 2021-04-07 | Supplementary unloading of mixture shakeouts device for road bed construction |
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| Country | Link |
|---|---|
| CN (1) | CN215252157U (en) |
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2021
- 2021-04-07 CN CN202120703827.4U patent/CN215252157U/en active Active
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