CN213625108U - Municipal construction engineering is with paving device that has automatic control material performance - Google Patents
Municipal construction engineering is with paving device that has automatic control material performance Download PDFInfo
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- CN213625108U CN213625108U CN202022290300.1U CN202022290300U CN213625108U CN 213625108 U CN213625108 U CN 213625108U CN 202022290300 U CN202022290300 U CN 202022290300U CN 213625108 U CN213625108 U CN 213625108U
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- 239000000463 material Substances 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 27
- 238000001125 extrusion Methods 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 14
- 239000002994 raw material Substances 0.000 abstract description 39
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a municipal construction engineering is with paving device that has automatic control material performance, including main part and driving car, first road roller bearing is installed in the top left side of main part. This municipal construction engineering is with paving device that has automatic control material performance passes through the setting of intercommunication each other between communicating pipe and the ejection of compact spout in order to make concrete and rubble raw materials in the storage silo can carry it to ejection of compact spout in through communicating pipe, hydraulic cylinder is when the storage silo needs the ejection of compact, utilize its self telescopic speciality, it descends to drive the stripper plate, can extrude the inside raw materials of storage silo when the stripper plate descends, the raw materials will extrude raw materials to discharge gate department after receiving the extrusion, thereby carry the raw materials to the communicating pipe in through the discharge gate, the speed that descends through hydraulic cylinder can control the pressure to the raw materials, thereby reach the mesh of indirect control raw materials velocity of flow, can avoid appearing laying the phenomenon that the raw materials on the road need carry out secondary treatment.
Description
Technical Field
The utility model relates to a municipal construction engineering technical field specifically is a paving device that municipal construction engineering was with having automatic material control performance.
Background
Road engineering is used as an important component of infrastructure, the quality of road construction is related to all aspects of life, pavement needs to be laid after certain evaluation due to the particularity of road construction, and when the pavement is paved by facing a special pavement, special equipment is also needed for paving operation due to the particularity of paved materials.
The existing partial paving device adopts a machine to dump concrete paving raw materials on a road in the using process, but when the machine dumps concrete, the using amount of the concrete raw materials cannot be controlled, and when the concrete and broken stone raw materials are paved too much, secondary operation is required manually, so that the paving device is relatively troublesome in the using process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a paving device that municipal construction engineering was with having automatic material control performance to what the part paving device that provides adopted in solving above-mentioned background art was that the machine topples over the concrete paving raw materials on the road in the in-process that uses, but the machine is when toppling over the concrete, the use amount of uncontrollable concrete raw materials, when concrete and rubble raw materials lay too much, still need the manual work to carry out the secondary operation, make its comparatively troublesome problem in the use.
In order to achieve the above object, the utility model provides a following technical scheme: a paving device with automatic material control performance for municipal construction engineering comprises a main body and a driving vehicle, wherein a first road roller is arranged on the left side of the top end of the main body, and the right side of the top end of the main body is provided with a second road rolling shaft, the outer wall of the second road rolling shaft is provided with a crushing knife, and the top end of the crushing knife is provided with a storage bin, the left side of the top end of the storage bin is provided with a feed inlet, and the top end of the feed inlet is provided with a sealing cover, the inside of the sealing cover is provided with a clamping groove, the inside of the clamping groove is provided with a clamping block, the front end of the sealing cover is provided with an installation column, a hydraulic cylinder is arranged at the bottom end of the mounting column, a pressing plate is fixed at the bottom end of the hydraulic cylinder, a discharge hole is formed in the bottom end of the pressing plate, a communicating pipe is arranged on the right side of the bottom end of the storage bin, and the bottom of communicating pipe is settled there is the ejection of compact spout, the driving car is installed in the right side rear end of first road roller bearing.
Preferably, the first roller is circular and is movably connected with the main body.
Preferably, the second road rolling shaft and the crushing cutter are welded, and the crushing cutter is annularly distributed relative to a perpendicular bisector of the second road rolling shaft.
Preferably, be fixed connection between communicating pipe and the storage silo, and be intercommunication each other between communicating pipe and the ejection of compact spout, the ejection of compact spout is for leaking hopper-shaped moreover.
Preferably, the section of the clamping block is seen as a round shape in plan, the clamping block is tightly attached to the feed inlet, and the clamping block is connected with the clamping groove in a clamping mode.
Preferably, an integrated structure is formed between the hydraulic cylinder and the mounting column, and the hydraulic cylinder and the extrusion plate are welded.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this municipal construction engineering is with first way roller bearing of road paving device that has automatic control material performance and main part swing joint's setting is when making the operating personnel drive the driving, can rotate driving first way roller bearing, make first way roller bearing can roll the road surface of spreading concrete and rubble when rotating, make the road surface can be laid more level and more smooth, it is the in-process broken sword that in order to make the second way roller bearing roll the road surface to roll to the road surface that the second is said to set up for welded between roller bearing and the broken sword and can roll the great rubble of granule, thereby can avoid the condition that the rubble need carry out secondary treatment, mutually support between second way roller bearing and the first way roller bearing and use can be more neat with the road surface is laid.
2. This municipal construction engineering is with setting that communicates each other between paving device communicating pipe and the ejection of compact spout that has automatic control material performance is in order to make concrete and rubble raw materials in the storage silo can carry it to ejection of compact spout in through communicating pipe, make ejection of compact spout can carry the raw materials to the road surface on, the setting that the block is connected between fixture block and the draw-in groove is for convenient installation and dismantlement sealed lid, sealed lid covers when the feed inlet top, can avoid the feed inlet when idle, inside entering dust.
3. This integrated structure's setting between municipal construction engineering is with paving device hydraulic cylinder and erection column that has automatic control material performance is in order to make the erection column can support hydraulic cylinder, make hydraulic cylinder can be when the storage silo needs the ejection of compact, utilize the speciality of its self collapsible and extension, it descends to drive the stripper plate, the stripper plate can extrude the inside raw materials of storage silo when descending, the raw materials can extrude raw materials to discharge gate department after receiving the extrusion, thereby carry the raw materials to the intercommunication intraductal through the discharge gate, the velocity of flow of raw materials can be indirectly controlled through the speed that hydraulic cylinder descends, thereby reach the purpose of accuse material, can avoid appearing the phenomenon that the raw materials of laying on the road need carry out secondary treatment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the storage silo and the hydraulic cylinder of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a main body; 2. a first road roller; 3. a second road roller; 4. a crushing knife; 5. a storage bin; 6. a card slot; 7. a sealing cover; 8. a feed inlet; 9. mounting a column; 10. a communicating pipe; 11. a discharge spout; 12. a pressing plate; 13. a discharge port; 14. a hydraulic cylinder; 15. driving the vehicle; 16. and (7) clamping blocks.
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 paving device with automatic material control performance for municipal construction engineering comprises a main body 1, a first road roller 2, a second road roller 3, a crushing cutter 4, a storage bin 5, a clamping groove 6, a sealing cover 7, a feeding hole 8, a mounting column 9, a communicating pipe 10, a discharging outlet 11, an extrusion plate 12, a discharging hole 13, a hydraulic cylinder 14, a driving vehicle 15 and a fixture block 16, wherein the first road roller 2 is installed on the left side of the top end of the main body 1, the second road roller 3 is installed on the right side of the top end of the main body 1, the crushing cutter 4 is installed on the outer wall of the second road roller 3, the storage bin 5 is installed on the top end of the crushing cutter 4, the feeding hole 8 is installed on the left side of the top end of the storage bin 5, the sealing cover 7 is arranged on the top end of the feeding hole 8, the clamping groove 6 is formed in the sealing cover 7, the fixture block, a hydraulic cylinder 14 is installed at the bottom end of the installation column 9, a squeezing plate 12 is fixed at the bottom end of the hydraulic cylinder 14, a discharge port 13 is formed in the bottom end of the squeezing plate 12, a communicating pipe 10 is installed on the right side of the bottom end of the storage bin 5, a discharge outlet 11 is arranged at the bottom end of the communicating pipe 10, a driving vehicle 15 is installed at the rear end of the right side of the first road rolling shaft 2, the first road rolling shaft 2 is circular, the first road rolling shaft 2 is movably connected with the main body 1, and the movable connection between the first road rolling shaft 2 and the main body 1 is arranged so that an operator can drive the driving vehicle 15 to rotate the first road rolling shaft 2, so that the first road rolling shaft 2 can roll a road surface which is fully paved with concrete and gravels when rotating, and the road surface can be paved more smoothly;
the second road rolling shaft 3 and the crushing cutter 4 are welded, the crushing cutter 4 is annularly distributed relative to a perpendicular bisector of the second road rolling shaft 3, the second road rolling shaft 3 and the crushing cutter 4 are welded, so that the crushing cutter 4 can crush gravels with larger particles in the process that the second road rolling shaft 3 crushes the road surface, the situation that secondary treatment is needed to crush the gravels can be avoided, and the second road rolling shaft 3 and the first road rolling shaft 2 are matched with each other for use, so that the road surface can be laid more neatly;
the communicating pipe 10 is fixedly connected with the storage bin 5, the communicating pipe 10 is communicated with the discharge spout 11, the discharge spout 11 is funnel-shaped, and the communicating pipe 10 is communicated with the discharge spout 11 so that concrete and gravel raw materials in the storage bin 5 can be conveyed to the discharge spout 11 through the communicating pipe 10 and the discharge spout 11 can convey the raw materials to a road surface;
the section of the fixture block 16 is viewed as a round shape in a plan view, the fixture block 16 is tightly attached to the feed port 8, the fixture block 16 is in clamping connection with the clamping groove 6, the clamping connection between the fixture block 16 and the clamping groove 6 is set to facilitate the installation and the disassembly of the sealing cover 7, and when the sealing cover 7 covers the top end of the feed port 8, dust can be prevented from entering the feed port 8 when the feed port 8 is idle;
the hydraulic cylinder 14 and the mounting column 9 are of an integrated structure, the hydraulic cylinder 14 and the extrusion plate 12 are welded, the integrated structure between the hydraulic cylinder 14 and the mounting column 9 is arranged to enable the mounting column 9 to support the hydraulic cylinder 14, so that the hydraulic cylinder 14 can drive the extrusion plate 12 to descend by utilizing the self-contractible and extendable characteristics when the storage bin 5 needs to discharge, the raw material in the storage bin 5 can be extruded when the extrusion plate 12 descends, the raw material can be extruded to the discharge hole 13 after being extruded, so that the raw material is fed into the communicating tube 10 through the discharge port 13, the pressure of the raw material can be controlled by the descending speed of the hydraulic cylinder 14, thereby indirectly controlling the flow rate of the raw materials, achieving the purpose of controlling the materials and avoiding the phenomenon that the raw materials paved on the road need to be subjected to secondary treatment.
The working principle is as follows: for the paving device with the automatic material control performance for the municipal construction engineering, firstly, when an operator drives a driving vehicle 15, the first road roller 2 can be driven to rotate through the first road roller 2, so that the first road roller 2 can roll the road surface fully paved with concrete and gravels, when the main body 1 needs to be used, the clamping groove 6 and the clamping block 16 are separated, the sealing cover 7 can be detached from the top end of the feeding hole 8, after the sealing cover 7 is opened, the raw material needed to be used is conveyed into the feeding hole 8, so that the raw material is conveyed into the storage bin 5 through the feeding hole 8, after the storage bin 5 is fully filled with the concrete and the gravels, when the operator drives the driving vehicle 15, the hydraulic cylinder 14 is started, the hydraulic cylinder 14 utilizes the characteristics of self contraction and extension, and descends after starting, the hydraulic cylinder 14 descends to drive the extrusion plate 12 to descend, the raw materials in the storage bin 5 can be extruded after the extrusion plate 12 descends, the raw materials can be extruded to the discharge port 13 after being extruded, so that the raw materials are conveyed into the communicating pipe 10 through the discharge port 13 and can be conveyed into the material inlet and outlet nozzle 11 from the communicating pipe 10, so that the raw materials can be laid on the road surface, when the extrusion plate 12 descends, the pressure of the extrusion plate 12 on the raw materials can be controlled by controlling the descending speed of the hydraulic cylinder 14, so that the flow rate of the raw materials is indirectly controlled, the purpose of material control can be achieved, the phenomenon that the raw materials laid on the road need to be subjected to secondary treatment can be avoided, when the driving vehicle 15 runs, the first road roller 2 and the second road roller 3 can be driven to rotate, when the first road roller 2 rotates, the road surface which is full of concrete and crushed stones can be rolled, and the road surface laying on the road can be more tidy by the rotation of the second road roller 3 and the first road roller 2 in a matched mode, when the second road rolling shaft 3 rotates, the crushing knife 4 can crush gravels with larger particles, so that the situation that the gravels need to be subjected to secondary treatment can be avoided.
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 (6)
1. A paving device with automatic material control performance for municipal construction engineering comprises a main body (1) and a driving vehicle (15), and is characterized in that: the roller is characterized in that a first roller shaft (2) is installed on the left side of the top end of the main body (1), a second roller shaft (3) is installed on the right side of the top end of the main body (1), a crushing knife (4) is installed on the outer wall of the second roller shaft (3), a storage bin (5) is arranged on the top end of the crushing knife (4), a feeding hole (8) is arranged on the left side of the top end of the storage bin (5), a sealing cover (7) is arranged on the top end of the feeding hole (8), a clamping groove (6) is formed in the sealing cover (7), a clamping block (16) is arranged in the clamping groove (6), a mounting column (9) is installed at the front end of the sealing cover (7), a hydraulic cylinder (14) is installed at the bottom end of the mounting column (9), an extrusion plate (12) is fixed at the bottom end of the hydraulic cylinder (, communicating pipe (10) are installed on the bottom right side of storage silo (5), and the bottom of communicating pipe (10) is settled there is ejection of compact spout (11), driving car (15) are installed in the right side rear end of first road roller bearing (2).
2. A paving apparatus with automatic material control for municipal construction works according to claim 1, characterized in that: the first road rolling shaft (2) is round, and the first road rolling shaft (2) is movably connected with the main body (1).
3. A paving apparatus with automatic material control for municipal construction works according to claim 1, characterized in that: the second road rolling shaft (3) and the crushing cutter (4) are welded, and the crushing cutter (4) is annularly distributed relative to a perpendicular bisector of the second road rolling shaft (3).
4. A paving apparatus with automatic material control for municipal construction works according to claim 1, characterized in that: be fixed connection between communicating pipe (10) and storage silo (5), and be intercommunication each other between communicating pipe (10) and ejection of compact spout (11), ejection of compact spout (11) are for leaking hopper-shaped moreover.
5. A paving apparatus with automatic material control for municipal construction works according to claim 1, characterized in that: the section of the clamping block (16) is seen as a round shape in a plan view, the clamping block (16) is tightly attached to the feed port (8), and the clamping block (16) is connected with the clamping groove (6) in a clamping manner.
6. A paving apparatus with automatic material control for municipal construction works according to claim 1, characterized in that: the hydraulic cylinder (14) and the mounting column (9) are of an integrated structure, and the hydraulic cylinder (14) and the extrusion plate (12) are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290300.1U CN213625108U (en) | 2020-10-15 | 2020-10-15 | Municipal construction engineering is with paving device that has automatic control material performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290300.1U CN213625108U (en) | 2020-10-15 | 2020-10-15 | Municipal construction engineering is with paving device that has automatic control material performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213625108U true CN213625108U (en) | 2021-07-06 |
Family
ID=76660564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022290300.1U Expired - Fee Related CN213625108U (en) | 2020-10-15 | 2020-10-15 | Municipal construction engineering is with paving device that has automatic control material performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213625108U (en) |
-
2020
- 2020-10-15 CN CN202022290300.1U patent/CN213625108U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |