CN216193707U - Soil rotating machine for highway engineering - Google Patents
Soil rotating machine for highway engineering Download PDFInfo
- Publication number
- CN216193707U CN216193707U CN202122337209.5U CN202122337209U CN216193707U CN 216193707 U CN216193707 U CN 216193707U CN 202122337209 U CN202122337209 U CN 202122337209U CN 216193707 U CN216193707 U CN 216193707U
- Authority
- CN
- China
- Prior art keywords
- machine body
- soil
- rotating shaft
- baffle
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002689 soil Substances 0.000 title claims abstract description 30
- 239000000428 dust Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 16
- 239000007921 spray Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000004544 sputter deposition Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model provides a soil rotating machine for highway engineering, which comprises a machine body, blades, a rotating shaft and a control device, wherein the blades are arranged on the machine body; the machine body is also rotatably connected with a lead screw, threads with opposite rotation directions are arranged at two ends of the lead screw, and a sliding block is arranged on the lead screw; the rotating shaft is provided with a shaft sleeve, the shaft sleeve is hinged with the sliding block through a connecting rod, the machine body is also connected with a baffle in a sliding mode, the baffle is a semi-cylindrical shell, teeth are arranged on the outer side of the baffle, the machine body is also provided with a bidirectional motor, and the output end of the bidirectional motor is provided with a gear; the machine body is also provided with a dust collection box and a water storage tank; the thickness of the soil crushed by the blade is adjusted by adopting the matching of the screw rod, the sliding block and the shaft sleeve, the operation is simple and convenient, and the labor intensity of workers is reduced; through the guard plate that adopts semi-cylindrical casing, at the soil spinner during operation, not only can shelter from the soil block of outside sputtering, can also carry out preliminary flattening with the soil after the breakage, when depositing, can also shelter from the blade is whole, avoids them mistake to bump the injury.
Description
Technical Field
The utility model relates to the technical field of highway engineering equipment, in particular to a soil rotating machine for highway engineering.
Background
The highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management and the like of a highway structure. The highway engineering structure includes: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring.
With the rapid development of society and village and town engineering proposed by the country, the mileage of cement highways is continuously increased, in the prior art, a first layer of roadbed is laid in the highway engineering, a layer of lime is usually manually scattered on the first layer of roadbed on the ground, then soil crushed by a soil spinner is used, the soil and the lime are uniformly stirred, and when a constructor uses the soil crusher to crush the soil, the thickness of the blade crushed soil cannot be rapidly adjusted according to the terrain or the geology, so that the construction efficiency is influenced; the blade of the soil rotating machine is lack of protection, soil blocks are easy to sputter outwards along with the rotation of the blade during working, workers are easy to be accidentally injured, and certain disadvantages exist; because of the lack of dust settling equipment, a large amount of dust is generated, which not only threatens the health of constructors, but also pollutes the environment.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the utility model discloses a soil rotating machine for highway engineering, which adopts the technical scheme that the soil rotating machine comprises a machine body, blades, a rotating shaft and a control device, wherein the rotating shaft and the control device are arranged on the machine body, a plurality of groups of blades are arranged on the rotating shaft, and the rotating shaft is driven by a driving motor; the machine body is also rotatably connected with a lead screw, the lead screw is driven by a servo motor, threads with opposite rotation directions are arranged at two ends of the lead screw, a sliding block is arranged on the lead screw, a threaded hole meshed with the threads is formed in the sliding block, and a sliding rail for the sliding of the sliding block is further arranged on the machine body; the rotating shaft is provided with a shaft sleeve, the shaft sleeve is hinged with the sliding block through a connecting rod, the machine body is also connected with a baffle in a sliding mode, the baffle is a semi-cylindrical shell, teeth are arranged on the outer side of the baffle, the machine body is also provided with a bidirectional motor, a gear is arranged at the output end of the bidirectional motor, and the gear is meshed with the teeth; the machine body is also provided with a dust collection box and a water storage tank; the control device is electrically connected with the driving motor, the servo motor and the bidirectional motor.
As a preferred technical solution of the present invention, the rotating shaft includes an inner portion and an outer portion, the blade is disposed on the inner portion, and the length of the baffle matches the length of the inner portion; the shaft sleeve is sleeved on the outside.
As a preferred technical scheme of the present invention, an exhaust fan and a filter screen are arranged in the dust collection box, the exhaust fan is electrically connected with the control device, the dust collection box is connected with a dust collection head through an air pipe, and the dust collection head corresponds to the position of the rotating shaft.
As a preferred technical scheme of the utility model, a water pump is arranged in the water storage tank, the water pump is electrically connected with the control device, the water pump is connected with a plurality of groups of spray heads through water pipes, and the spray heads are distributed on the side face of the machine body.
As a preferable technical scheme of the utility model, the sliding block is a rectangular block, and the sliding rail is a rectangular sliding rail.
As a preferred technical solution of the present invention, the control device includes a microprocessor and a motor frequency converter, and the microprocessor is electrically connected to the motor frequency converter, the driving motor, the servo motor and the bidirectional motor.
The utility model has the beneficial effects that: according to the utility model, the thickness of the soil crushed by the blade is adjusted by adopting the matching of the lead screw, the slide block and the shaft sleeve, so that the operation is simple and convenient, and the labor intensity of workers is reduced; through the guard plate that adopts semi-cylindrical casing, at the soil spinner during operation, not only can shelter from the soil block of outside sputtering, can also carry out preliminary flattening with the soil after the breakage, when depositing, can also shelter from the blade is whole, avoids them mistake to bump the injury.
Further, adopt the dual dust fall protection of dust collection box and storage water tank, and the collection dirt head of dust collection box is corresponding with the blade position, can collect the dust more effectually, avoids the dust to influence staff's health and polluted environment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention.
In the figure: 1-machine body, 2-blade, 3-rotating shaft, 4-gear, 5-baffle, 6-connecting rod, 7-screw, 8-slide block, 9-dust box, 10-dust collecting head, 11-water storage tank and 12-control device.
Detailed Description
Example 1
As shown in fig. 1 to 2, the utility model discloses a soil-turning machine for highway engineering, which adopts the technical scheme that the soil-turning machine comprises a machine body 1, blades 2, a rotating shaft 3 and a control device 12, wherein the rotating shaft 3 and the control device 12 are arranged on the machine body 1, a plurality of groups of blades 2 are arranged on the rotating shaft 3, the rotating shaft 3 is driven by a driving motor, and the driving motor can drive the rotating shaft 3 through a belt or a chain; the machine body 1 is rotatably connected with a lead screw 7 through a bearing seat, the lead screw 7 is driven by a servo motor, threads with opposite rotation directions are arranged at two ends of the lead screw 7, a sliding block 8 is arranged on the lead screw 7, a threaded hole meshed with the threads is formed in the center of the sliding block 8, and a sliding rail for the sliding block 8 to slide is further arranged on the machine body 1; shaft sleeves are arranged at two ends of the rotating shaft 3 and hinged with the sliding block 8 through a connecting rod 6, a baffle 5 is further connected to the machine body 1 in a sliding mode, the baffle 5 is a semi-cylindrical shell, a T-shaped protruding block is arranged on the outer side of the baffle 5, a groove matched with the T-shaped protruding block in size is formed in the machine body 1, the T-shaped protruding block is connected in the groove in a sliding mode, teeth are arranged on the outer side of the baffle 5, a bidirectional motor is further arranged on the machine body 1 through a motor support, a gear 4 is arranged at the output end of the bidirectional motor, and the gear 4 is meshed with the teeth; the machine body 1 is also provided with a dust collection box 9 and a water storage tank 11; the control device 12 is electrically connected to the driving motor, the servo motor and the bidirectional motor.
As a preferred technical solution of the present invention, the rotating shaft 3 includes an inner portion and an outer portion, the blade 2 is disposed on the inner portion, and the length of the baffle 5 matches the length of the inner portion; the shaft sleeve is sleeved outside, and when the shaft sleeve drives the rotating shaft 3 to move up and down, the shaft sleeve cannot interfere with the baffle 5.
As a preferred technical scheme of the present invention, an exhaust fan and a filter screen are arranged in the dust collection box 9, the exhaust fan is electrically connected with the control device 12, the principle of the dust collection box 9 is the same as that of the dust collector, the dust collection box 9 is connected with a dust collection head 10 through an air pipe, the dust collection head 10 corresponds to the position of the rotating shaft 3, the dust collection head is a rectangular housing, and the length dimension of the dust collection head is matched with the length dimension of the interior, such that dust can be better collected.
As a preferred technical scheme of the utility model, a water pump is arranged in the water storage tank 11, the water pump is electrically connected with the control device 12, the water pump is connected with a plurality of groups of spray heads through water pipes, the spray heads are distributed on the side surface of the machine body 1, and the spray heads can perform secondary dust fall, so that dust is prevented from polluting the environment and influencing workers.
As a preferred technical solution of the present invention, the sliding block 8 is a rectangular block, and the sliding rail is a rectangular sliding rail, so as to ensure that the sliding block 8 slides on the lead screw 7 in an opposite direction, rather than rotating along with the lead screw 7.
As a preferred technical solution of the present invention, the control device 12 includes a microprocessor and a motor frequency converter, and the microprocessor is electrically connected to the motor frequency converter, the driving motor, the servo motor and the bidirectional motor.
The working principle of the utility model is as follows: when the machine works, the control device 12 controls the bidirectional motor to rotate forwards, the gear 4 drives the baffle 5 to rotate anticlockwise on the machine body 1, the baffle 5 removes the protection of the blade 2, the servo motor is controlled to rotate according to the terrain or the geology, the lead screw 7 is driven to rotate, the slide block 8 moves oppositely in a slide rail on the machine body 1, the rotating shaft 3 drives the blade 2 to move downwards through the connecting rod 6, the thickness of the broken soil of the blade can be quickly adjusted, after the adjustment is completed, the bidirectional motor is controlled to rotate backwards, the baffle 5 rotates clockwise, the ground clearance at the edge of the baffle 5 is adjusted, the broken soil can be preliminarily leveled, the exhaust fan in the dust collection box 9 is controlled to work, dust brought up by the blade 2 is pumped into the dust collection box 9 through the dust collection head 10, the water pump in the water storage tank 11 is controlled to work, water is sprayed out from the spray heads at two sides of the machine body 1 through the water pipe, and dust fall is carried out again, the dust is prevented from influencing the work of workers and polluting the environment.
In addition, the motor frequency converter adopts RMSPD series frequency converters, is a commercially available product, and belongs to the prior art; the microprocessor adopts STM32 chip for starting and stopping the motor, and STM32 pins and connection mode can be referred to textbooks or technical manuals published by manufacturers to obtain technical advices.
The circuit connections according to the utility model are conventional means used by the person skilled in the art and can be suggested by a limited number of tests, which are common knowledge.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (6)
1. A soil rotating machine for highway engineering comprises a machine body (1), blades (2), a rotating shaft (3) and a control device (12), wherein the rotating shaft (3) and the control device (12) are arranged on the machine body (1), a plurality of groups of blades (2) are arranged on the rotating shaft (3), and the rotating shaft (3) is driven by a driving motor; the method is characterized in that: the machine body (1) is further rotatably connected with a lead screw (7), the lead screw (7) is driven by a servo motor, threads with opposite rotation directions are arranged at two ends of the lead screw (7), a sliding block (8) is arranged on the lead screw (7), a threaded hole meshed with the threads is formed in the sliding block (8), and a sliding rail for the sliding block (8) to slide is further arranged on the machine body (1); the rotary shaft (3) is provided with a shaft sleeve, the shaft sleeve is hinged with the sliding block (8) through a connecting rod (6), the machine body (1) is further connected with a baffle (5) in a sliding mode, the baffle (5) is a semi-cylindrical shell, teeth are arranged on the outer side of the baffle (5), the machine body (1) is further provided with a bidirectional motor, a gear (4) is arranged at the output end of the bidirectional motor, and the gear (4) is meshed with the teeth; the machine body (1) is also provided with a dust collection box (9) and a water storage tank (11); the control device (12) is electrically connected with the driving motor, the servo motor and the bidirectional motor.
2. The soil spinner for road engineering as claimed in claim 1, wherein: the rotating shaft (3) comprises an inner part and an outer part, the blade (2) is arranged on the inner part, and the length dimension of the baffle (5) is matched with that of the inner part; the shaft sleeve is sleeved on the outside.
3. The soil spinner for road engineering as claimed in claim 1, wherein: an exhaust fan and a filter screen are arranged in the dust collection box (9), the exhaust fan is electrically connected with the control device (12), the dust collection box (9) is connected with a dust collection head (10) through an air pipe, and the dust collection head (10) corresponds to the position of the rotating shaft (3).
4. The soil spinner for road engineering as claimed in claim 1, wherein: the water storage tank (11) is internally provided with a water pump, the water pump is electrically connected with the control device (12), the water pump is connected with a plurality of groups of spray heads through water pipes, and the spray heads are distributed on the side surface of the machine body (1).
5. The soil spinner for road engineering as claimed in claim 1, wherein: the sliding block (8) is a rectangular block, and the sliding rail is a rectangular sliding rail.
6. The soil spinner for road engineering as claimed in claim 1, wherein: the control device (12) comprises a microprocessor and a motor frequency converter, and the microprocessor is electrically connected with the motor frequency converter, the driving motor, the servo motor and the bidirectional motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122337209.5U CN216193707U (en) | 2021-09-26 | 2021-09-26 | Soil rotating machine for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122337209.5U CN216193707U (en) | 2021-09-26 | 2021-09-26 | Soil rotating machine for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216193707U true CN216193707U (en) | 2022-04-05 |
Family
ID=80923987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122337209.5U Expired - Fee Related CN216193707U (en) | 2021-09-26 | 2021-09-26 | Soil rotating machine for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216193707U (en) |
-
2021
- 2021-09-26 CN CN202122337209.5U patent/CN216193707U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220405 |