CN217150147U - Road engineering detects uses road bed compactness detection device - Google Patents
Road engineering detects uses road bed compactness detection device Download PDFInfo
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- CN217150147U CN217150147U CN202220071307.0U CN202220071307U CN217150147U CN 217150147 U CN217150147 U CN 217150147U CN 202220071307 U CN202220071307 U CN 202220071307U CN 217150147 U CN217150147 U CN 217150147U
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- sampling
- road engineering
- servo motor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a road bed compactness detection device for road engineering detection, including the operation panel, be provided with the portal frame on the operation panel, install the lifter plate in the portal frame, the lifter plate is connected with elevating system, the lifter plate bottom is provided with servo motor, servo motor's output is installed the sampling mechanism, the operation panel is seted up the operation hole that is used for the sampling mechanism business turn over, adopt above-mentioned technical scheme, in the process of carrying out the detection to the road bed compactness, elevating system drive lifter plate move down, until after the sampling mechanism supports the ground that awaits measuring, servo motor drive carousel rotation, the carousel drives the synchronous rotation of sampling component, and cooperate elevating system to continue to move down, after drilling certain depth, elevating system pulls out sampling component, through dismantling the bolt on the ring flange, dismantle one of them sample tube body, thereby obtain complete road bed soil horizon, the roadbed compaction degree detection device for the road engineering detection is capable of quickly taking out the roadbed soil layer.
Description
Technical Field
The utility model relates to a road engineering detection area, in particular to road engineering detects uses road bed compactness detection device.
Background
Road engineering refers to the whole process of planning, designing, constructing, maintaining and managing work performed on roads and the engineering entity engaged in the work, and has obvious characteristics in the aspects of technology, economy and management like civil engineering of any other types of departments.
The existing roadbed compactness detecting device for road engineering detection integrally adopts the end part of a motor rotor shaft to be connected with the end part of a drill bushing, the lower end surface of the drill bushing is annularly provided with a saw opening, when the motor runs by power, the drill bushing is driven to rotate, the lower port of the drill bushing is propped against the tamped roadbed, under the high-speed rotation of the saw opening, the drill bushing quickly drills into the roadbed, after the drill bushing drills into a certain depth, the motor is pulled upwards, the drill bushing is pulled out of the drill hole along the roadbed soil layer inserted into the inner part of the belt, the roadbed soil layer is taken out of the drill bushing, the detection of the compacted density of the soil layer is convenient to implement, the roadbed soil layer in the drill bushing is usually taken out by knocking the drill bushing in the prior art, the time and the labor are wasted, and the road bed soil layer to be detected in the fragile drill bushing influences the test precision, so that the roadbed compactness detection device for road engineering detection, which can quickly take out the road bed soil layer, is provided, and the problem that the roadbed compactness detection device is urgently needed to be solved is solved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above-mentioned problem of the prior art, the utility model provides a road engineering that can take out roadbed soil layer fast detects uses road bed compactness detection device.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
a roadbed compactness detection device for road engineering detection comprises an operation platform, wherein a portal frame is arranged on the operation platform, a lifting plate is arranged in the portal frame, the lifting plate is connected with a lifting mechanism, a servo motor is arranged at the bottom of the lifting plate, a sampling mechanism is arranged at the output end of the servo motor, an operation hole for the sampling mechanism to go in and out is formed in the operation platform, the sampling mechanism comprises a turntable fixedly connected with the servo motor, a circular mounting groove is formed in the bottom of the turntable in an inward concave manner, a circular fixing plate is detachably mounted in the circular mounting groove, a sampling assembly is mounted at the bottom of the circular fixing plate and comprises sampling pipe bodies which are arranged in pairs and are in a semi-cylindrical shape, sawteeth are formed in the bottom of each sampling pipe body, and flange plates which are integrally formed are arranged on two sides of each sampling pipe body, screw holes are formed in the flange plate, and one of the sampling pipe bodies is fixedly connected with the circular fixing plate.
Preferably, the lifting mechanism comprises slide rails which are oppositely arranged on two sides of the inner wall of the portal frame, slide blocks are arranged on the slide rails in a sliding manner, the lifting plate is connected between the two slide blocks, and the upper surface of the lifting plate is connected with the telescopic end of the hydraulic cylinder.
Preferably, the interface of one of the sampling tube bodies is provided with a connecting strip protruding outwards, and the interface of the other sampling tube body is provided with a connecting groove matched with the connecting strip.
Preferably, the surface of carousel is provided with a plurality of screws along its circumference equidistant, the one end of screw extends to in the circular mounting groove, the surface of circular fixed plate is provided with the screw corresponding with the screw.
Preferably, the bottom of the operation platform is provided with support legs along the peripheral corners, and the bottom of each support leg is provided with a fixed support.
(III) advantageous effects
The beneficial effects of the utility model reside in that: adopt above-mentioned technical scheme, in the in-process that detects roadbed compactness, elevating system drive lifter plate downstream, after sampling mechanism supported the ground that awaits measuring, servo motor drive carousel is rotatory, the carousel drives the synchronous revolution of sampling component, and cooperation elevating system continues the downstream, bore into certain degree of depth after, elevating system pulls out sampling component, through dismantling the bolt on the ring flange, dismantle one of them sample body, thereby obtain complete roadbed soil horizon, a roadbed compactness detection device for road engineering that can take out roadbed soil horizon fast is detected is provided.
Drawings
FIG. 1 is a schematic structural view of a roadbed compactness detecting device for road engineering detection;
FIG. 2 is a schematic structural view of a sampling assembly;
FIG. 3 is a schematic diagram of the internal structure of the sampling assembly.
[ description of reference ]
1-a portal frame;
2-a working platform;
3-support leg;
4-fixing the bracket;
5-a sampling assembly; 51-circular fixed plate; 52-screw hole; 53-a turntable; 54-circular mounting groove; 55-screw rod; 56-flange plate; 57-a sampling tube body;
6-working hole;
7-a servo motor;
8-a slide block;
9-a slide rail;
10-a hydraulic cylinder;
11-lifting plate.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
Referring to fig. 1 to 3, the utility model provides a roadbed compactness testing device for road engineering test, which comprises an operation platform 2, wherein a portal frame 1 is arranged on the operation platform 2, a lifting plate 11 is arranged in the portal frame 1, the lifting plate 11 is connected with a lifting mechanism, a servo motor 7 is arranged at the bottom of the lifting plate 11, a sampling mechanism is arranged at the output end of the servo motor 7, an operation hole 6 for the sampling mechanism to go in and out is arranged on the operation platform 2, the sampling mechanism comprises a turntable 53 fixedly connected with the servo motor 7, a circular mounting groove 54 is inwards concave at the bottom of the turntable 53, a circular fixing plate 51 is detachably arranged in the circular mounting groove 54, a sampling assembly 5 is arranged at the bottom of the circular fixing plate 51, the sampling assembly 5 comprises a sampling pipe body 57 which is arranged in pairs and is in a semi-cylinder shape, sawteeth are arranged at the bottom of the sampling pipe body 57, flanges 56 which are integrally formed are arranged at two sides of the sampling pipe body 57, the flange 56 is provided with screw holes 52, wherein one sampling pipe body 57 is fixedly connected with the circular fixing plate 51; during the use, in the in-process that detects roadbed compactness, elevating system drive lifter plate 11 downstream, after sampling mechanism supported the ground that awaits measuring, servo motor 7 drive carousel 53 is rotatory, carousel 53 drives sampling component 5 synchronous revolution, and cooperation elevating system continues the downstream, bore into certain degree of depth after, elevating system pulls out sampling component 5, through dismantling the bolt on ring flange 56, dismantle one of them sample body 57, thereby obtain complete roadbed soil horizon, the roadbed compactness detection device for road engineering that can take out roadbed soil horizon fast is provided.
It should be noted that, after the two sampling tube bodies 57 are connected in an abutting manner, the flange 56 is heavy and fixed by bolts.
In the embodiment, the lifting mechanism comprises slide rails 9 which are oppositely arranged on two sides of the inner wall of the portal frame 1, slide blocks 8 are arranged on the slide rails 9 in a sliding manner, a lifting plate 11 is connected between the two slide blocks 8, and the upper surface of the lifting plate 11 is connected with the telescopic end of a hydraulic cylinder 10; the lifting and lowering of the lifting plate 11 is driven by the hydraulic cylinder 10.
In this embodiment, the interface of one of the sampling tube bodies 57 is provided with a connecting strip protruding outwards, and the interface of the other sampling tube body 57 is provided with a connecting groove adapted to the connecting strip; the two sampling tube bodies 57 are hermetically butted.
In this embodiment, the surface of the turntable 53 is provided with a plurality of screws 55 at equal intervals along the circumferential direction thereof, one end of each screw 55 extends into the circular mounting groove 54, and the surface of the circular fixing plate 51 is provided with screw holes 52 corresponding to the screws 55; the circular fixing plate 51 in the circular mounting groove 54 is detachably mounted by rotating the screw 55.
In the embodiment, the bottom of the operation platform 2 is provided with the support legs 3 along the four peripheral corners, the bottom of each support leg 3 is provided with the fixing support 4, and the fixing supports 4 are beneficial to standing on the ground.
The working principle of the utility model is as follows: in the in-process that detects roadbed compactness, elevating system drive lifter plate 11 downstream, after reaching sampling mechanism and supporting the ground that awaits measuring, servo motor 7 drive carousel 53 is rotatory, carousel 53 drives sampling component 5 synchronous revolution, and cooperation elevating system continues the downstream, bore into certain degree of depth after, elevating system pulls out sampling component 5, through dismantling the bolt on ring flange 56, dismantle one of them sample body 57, thereby obtain complete roadbed soil horizon, a roadbed compactness detection device for road engineering that can take out roadbed soil horizon fast is detected is provided.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A roadbed compactness detection device for road engineering detection comprises an operation table, and is characterized in that a portal frame is arranged on the operation table, a lifting plate is arranged in the portal frame and connected with a lifting mechanism, a servo motor is arranged at the bottom of the lifting plate, a sampling mechanism is arranged at the output end of the servo motor, an operation hole for the sampling mechanism to go in and out is formed in the operation table, the sampling mechanism comprises a turntable fixedly connected with the servo motor, a circular mounting groove is formed in the bottom of the turntable in an inwards concave manner, a circular fixing plate is detachably mounted in the circular mounting groove, a sampling assembly is mounted at the bottom of the circular fixing plate and comprises sampling pipe bodies which are arranged in pairs and are in a semi-cylindrical shape, sawteeth are formed at the bottom of each sampling pipe body, and integrally-formed flange plates are arranged on two sides of each sampling pipe body, screw holes are formed in the flange plate, and one of the sampling pipe bodies is fixedly connected with the circular fixing plate.
2. The roadbed compactness detecting device for the road engineering detection, according to claim 1, is characterized in that the lifting mechanism comprises slide rails oppositely arranged on two sides of the inner wall of the portal frame, slide blocks are slidably arranged on the slide rails, the lifting plate is connected between the two slide blocks, and the upper surface of the lifting plate is connected with the telescopic end of the hydraulic cylinder.
3. The roadbed compactness detection device for the road engineering detection is characterized in that the interface of one sampling pipe body is provided with a connecting strip protruding outwards, and the interface of the other sampling pipe body is provided with a connecting groove matched with the connecting strip.
4. The roadbed compactness detecting device for the road engineering detection as claimed in claim 1, wherein a plurality of screw rods are arranged on the surface of the rotary disc at equal intervals along the circumferential direction of the rotary disc, one ends of the screw rods extend into the circular mounting grooves, and screw holes corresponding to the screw rods are arranged on the surface of the circular fixing plate.
5. The roadbed compactness detecting device for the road engineering detection as claimed in claim 1, wherein the bottom of the operation platform is provided with support legs along the peripheral corners, and the bottom of each support leg is provided with a fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220071307.0U CN217150147U (en) | 2022-01-12 | 2022-01-12 | Road engineering detects uses road bed compactness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220071307.0U CN217150147U (en) | 2022-01-12 | 2022-01-12 | Road engineering detects uses road bed compactness detection device |
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| Publication Number | Publication Date |
|---|---|
| CN217150147U true CN217150147U (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220071307.0U Active CN217150147U (en) | 2022-01-12 | 2022-01-12 | Road engineering detects uses road bed compactness detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117569288A (en) * | 2024-01-12 | 2024-02-20 | 中交建筑集团东南建设有限公司 | Intelligent detection device for filling compactness of collapsible loess subgrade |
-
2022
- 2022-01-12 CN CN202220071307.0U patent/CN217150147U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117569288A (en) * | 2024-01-12 | 2024-02-20 | 中交建筑集团东南建设有限公司 | Intelligent detection device for filling compactness of collapsible loess subgrade |
| CN117569288B (en) * | 2024-01-12 | 2024-03-22 | 中交建筑集团东南建设有限公司 | Intelligent detection device for filling compactness of collapsible loess subgrade |
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