CN216846974U

CN216846974U - A experimental sampling device that detects that is used for road wet soft foundation to prop grey construction after

Info

Publication number: CN216846974U
Application number: CN202123252830.8U
Authority: CN
Inventors: 李贵平; 吕伟; 董毓俭; 苏牙军; 李小磊
Original assignee: China Energy Group Third Engineering Bureau Co Ltd
Current assignee: China Energy Group Third Engineering Bureau Co Ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-28
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a test detection sampling device used after road wet and soft foundation prop ash construction, which belongs to the technical field of road construction, and comprises a detection sampling table and four supporting legs arranged on the lower surface of the detection sampling table, wherein an electric push rod is arranged on the supporting table, a sampling cone is arranged on an output shaft of the electric push rod, an L-shaped fixed plate is arranged on the lower surface of the detection sampling table, and a collecting box is arranged on the upper surface of the L-shaped fixed plate; this an experimental sampling device that detects for after wet soft foundation hip ash construction of road, through setting up sample awl and U-shaped push pedal, utilize electric putter drive sample awl to extend and take a sample in the road, the sample is piled up on sample awl surface when the sample awl extends the road, the cooperation movable plate drives the effect that U-shaped push pedal removed in the passageway, with sample propelling movement to the collection incasement, and then the cooperation determine module carries out in time detection work to the sample, labour saving and time saving ensures the accuracy of testing result.

Description

A experimental sampling device that detects that is used for road wet soft foundation to prop grey construction after

Technical Field

The utility model relates to a road construction technical field especially relates to a test detection sampling device that is used for after wet soft foundation prop ash construction of road.

Background

After the wet and soft foundation pit ash construction, in order to effectively solve the problem of wet subsidence formed by large water content of the road foundation pit, a treatment method of the wet and soft foundation pit is researched, the influence of the settlement of the road foundation pit on the construction quality of a subsequent base layer is avoided, the concrete surface layer is prevented from cracking, through multiple experimental researches, the wet and soft foundation pit soil is subjected to pit mixing quicklime according to a certain proportion, the water content of a soil body is reduced, the bearing capacity of the foundation is improved, quicklime blocks are directly transported to a working surface by adopting a dump truck, and the pit mixing treatment is carried out on the quicklime blocks by adopting equipment such as an excavator, a rotary cultivator and the like.

In the working process of the existing road device, only the sampling cone extends into the road and then samples, but the samples need to be placed after the sampling cone extends out of the road; the other device is used for collecting samples for detection, so that time and labor are wasted, and the accuracy of a detection result is influenced.

Disclosure of Invention

The utility model provides a test detection sampling device used after wet and soft foundation hip ash construction of road, which solves the problems that the existing road device only extends a sampling cone into the road and then samples, but the sampling cone needs to be placed after extending out of the road; the other device is used for collecting samples for detection, so that the time and labor are wasted, and the accuracy of a detection result is influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a test detection sampling device for after wet soft basis lime construction, is including detecting the sampling bench and installing four supporting legs at detecting the sampling bench lower surface, install electric putter on the brace table, the sample awl is installed to electric putter's output shaft, the lower surface mounting who detects the sampling bench has L shape fixed plate, the upper surface of L shape fixed plate is provided with the collecting box, the lower surface that detects the sampling bench is provided with the U-shaped push pedal, the last surface mounting of U-shaped push pedal has the movable plate, the top of movable plate is passed the passageway of seting up on detecting the sampling bench and is extended to and detect the sampling bench top, the top of movable plate sets up sliding assembly, the upper surface that detects the sampling bench is provided with detecting component.

Adopt above-mentioned scheme, through setting up sample awl and U-shaped push pedal, utilize electric putter drive sample awl to extend and take a sample in the road, the sample is piled up on sample awl surface when the sample awl extends the road, and the cooperation movable plate drives the effect that the U-shaped push pedal removed in the passageway, with sample propelling movement to collection incasement, and then cooperation determine module carries out in time detection work to the sample, and labour saving and time saving ensures the accuracy of testing result.

As a preferred embodiment, the upper surface of the detection sampling platform is provided with U-shaped rods positioned at the front side and the rear side of the channel, the two U-shaped rods are provided with the same sliding plate in a sliding manner, and the sliding plate is arranged at the top end of the movable plate.

By adopting the scheme, the U-shaped rod and the sliding plate are arranged, the sliding plate is driven to move in the channel under the action of sliding of the sliding plate on the U-shaped rod, so that the stability of the moving plate during moving is improved, and the U-shaped pushing plate can accurately push a sample.

As a preferred embodiment, a fixed block is installed on the U-shaped rod, a first spring with two ends respectively fixedly connected with the fixed block and the sliding plate is sleeved on the U-shaped rod, a positioning plate is installed on the side face of the sliding plate, a bolt is installed on the positioning plate in a sliding penetrating mode, and one end of the bolt extends into a slot formed in the upper surface of the detection sampling table.

Adopt above-mentioned scheme, through setting up spring one and bolt, utilize the elasticity of spring one for the slide is after removing fixedly, quick slip on the U-shaped pole, and then drive U-shaped push pedal promotes work to the sample, and cooperation bolt and slot matched with effect carry out effectual interception to the slide and fix.

As a preferred embodiment, the detection assembly comprises a placing frame and a detector, wherein the placing frame is installed on the upper surface of the detection sampling table, a probe of the detector extends through the placing frame to be installed in the placing frame, and the upper surface of the placing frame is hinged with a frame door.

Adopt above-mentioned scheme, through setting up the detector and placing the frame, utilize to place the frame and unify the sample after the sample awl and place, cooperation detector probe extends to the effect of placing in the frame, makes things convenient for the detector in time to detect the sample, and then improves the accuracy of sample, and the effect of cooperation frame door is closed placing the frame when detecting, prevents to have impurity to fall into and places in the frame.

As a preferred embodiment, sliding through installs the cleaning plate on the supporting leg, the last surface mounting of cleaning plate has the spring two that is located the supporting leg left and right sides, the top and the detection sampling platform fixed connection of spring two, be provided with the telescopic link of installing at the detection sampling platform lower surface in the spring two, the telescopic shaft and the cleaning plate fixed connection of telescopic link.

Adopt above-mentioned scheme, through setting up cleaning plate and spring two, utilize two elastic effects of cleaning plate and spring, when the supporting leg extended to take out in the road, the cleaning plate received the reaction force of spring two to clear up the earth on the supporting leg, and then avoided the earth influence on the supporting leg to detect the normal work of sampling bench, the effect of cooperation telescopic link carries out spacing support, the stability of increase spring two to spring two.

As a preferred embodiment, an operation panel is mounted on the upper surface of the collection box, the top end of the operation panel penetrates through an opening formed in the upper surface of the detection sampling table and extends to the position above the detection sampling table, clamping grooves located on the left side and the right side of the opening are formed in the upper surface of the detection sampling table, two clamping blocks are arranged in the clamping grooves, the upper surfaces of the two clamping blocks in the clamping grooves are provided with the same movable frame, and a groove matched with the operation panel is formed in the movable frame.

Adopt above-mentioned scheme, remove the frame through the setting, utilize the gliding effect of cardboard in the draw-in groove for remove and seal the opening, conveniently when not using the detection sample platform, can place article on the detection sample platform, and then increase the practicality that detects the sample platform, the effect of cooperation operation panel shifts out the detection sample platform through the opening with the collecting box after collecting the sample, and then carries out quick detection work to the sample, improves the work efficiency who detects.

The utility model discloses in:

according to the test detection sampling device used after road wet and soft foundation prop ash construction, the sampling cone and the U-shaped push plate are arranged, the electric push rod is used for driving the sampling cone to extend into a road for sampling, when the sampling cone extends out of the road, samples are accumulated on the surface of the sampling cone, and the movable plate is matched to drive the U-shaped push plate to move in a channel, so that the samples are pushed into the collection box, and then the detection assembly is matched to detect the samples in time, time and labor are saved, and the accuracy of a detection result is ensured;

this an experimental sampling device that detects that is used for after wet soft foundation hip ash construction of road, remove the frame through setting up, utilize the gliding effect of cardboard in the draw-in groove, make the removal seal the opening, the convenience is when not using the detection sample platform, can place article on the detection sample platform, and then increase the practicality that detects the sample platform, the effect of cooperation operation panel, the collecting box after will collecting the sample shifts out the detection sample platform through the opening, and then carry out quick detection work to the sample, the work efficiency who detects is improved.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. detecting a sampling platform; 2. supporting legs; 3. an electric push rod; 4. sampling cone; 5. an L-shaped fixing plate; 6. a collection box; 7. moving the plate; 8. a U-shaped push plate; 9. placing a frame; 10. a detector; 11. a U-shaped rod; 12. a slide plate; 13. positioning a plate; 14. a first spring; 15. cleaning the plate; 16. a second spring; 17. a telescopic rod; 18. moving the frame; 19. a clamping block; 20. an operation panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Examples

Referring to fig. 1-4, the utility model provides a test sampling device for road wet soft foundation prop ash construction, which comprises a detection sampling platform 1 and four supporting legs 2 arranged on the lower surface of the detection sampling platform 1, an electric push rod 3 is arranged on a supporting platform, a sampling cone 4 is arranged on an output shaft of the electric push rod 3, the electric push rod 3 is used for driving the sampling cone 4 to extend into the road for sampling, when the sampling cone 4 extends out of the road, the sample is accumulated on the surface of the sampling cone 4, an L-shaped fixed plate 5 is arranged on the lower surface of the detection sampling platform 1, a collecting box 6 is arranged on the upper surface of the L-shaped fixed plate 5, a U-shaped push plate 8 is arranged on the lower surface of the detection sampling platform 1, a movable plate 7 is matched with the action of driving the U-shaped push plate 8 to move in a channel, the sample is pushed into the collecting box 6, a movable plate 7 is arranged on the upper surface of the U-shaped push plate 8, the top end of the movable plate 7 passes through the channel arranged on the detection sampling platform 1 and extends to the detection sampling platform 1, the top end of the moving plate 7 is provided with a sliding assembly, and the upper surface of the detection sampling table 1 is provided with a detection assembly.

The upper surface of the detection sampling table 1 is provided with U-shaped rods 11 positioned on the front side and the rear side of the channel, the two U-shaped rods 11 are provided with the same sliding plate 12 in a sliding manner, the sliding plate 7 is driven to move in the channel by utilizing the sliding effect of the sliding plate 12 on the U-shaped rods 11, the stability of the moving plate 7 during movement is further improved, the U-shaped push plate 8 can accurately push the sample, and the sliding plate 12 is arranged on the top end of the moving plate 7.

Install the fixed block on the U-shaped pole 11, cup joint on the U-shaped pole 11 both ends respectively with fixed block and slide 12 fixed connection's spring 14, utilize the elasticity of spring 14, make slide 12 after removing fixedly, quick slide on U-shaped pole 11, and then drive U-shaped push pedal 8 promotes work to the sample, slide 12's side-mounting has locating plate 13, it has the bolt to slide through-mounting on locating plate 13, cooperation bolt and slot matched with effect, it is fixed to carry out effectual interception to slide 12, the one end of bolt extends to in the slot that detection sampling platform 1 upper surface was seted up.

Detection component is including installing placing frame 9 and detector 10 at 1 upper surface of detection sampling platform, the utilization is placed frame 9 and is unified the placing to the sample after the sample, the probe of detector 10 runs through to extend to install in placing frame 9, the effect in placing frame 9 is extended to cooperation detector 10 probe, make things convenient for detector 10 in time to detect the sample, and then improve the accuracy of sample, the upper surface of placing frame 9 articulates there is the frame door, the effect of cooperation frame door, place frame 9 when detecting and close, prevent that there is impurity to fall into and places in the frame 9.

Sliding through installation has cleaning plate 15 on supporting leg 2, cleaning plate 15's last surface mounting has the spring two that is located the 2 left and right sides of supporting leg, the top and the 1 fixed connection of detection sampling platform of spring two, utilize two elastic effects of cleaning plate 15 and spring, when taking out in supporting leg 2 extends to the road, cleaning plate 15 receives the reaction force of spring two and clears up the earth on supporting leg 2, and then avoid the earth influence on supporting leg 2 to detect the normal work of sampling platform 1, be provided with the telescopic link 17 of installing at the 1 lower surface of detection sampling platform in the spring two, cooperation telescopic link 17's effect, carry out spacing support to spring two, increase spring two's stability, telescopic shaft and cleaning plate 15 fixed connection of telescopic link 17.

The upper surface of the collecting box 6 is provided with an operating plate 20, the top end of the operating plate 20 passes through an opening arranged on the upper surface of the detection sampling platform 1 and extends to the upper part of the detection sampling platform 1, the collecting box 6 after collecting samples is moved out of the detection sampling platform 1 through the opening under the action of the operating plate 20, further carrying out rapid detection work on the sample, improving the working efficiency of the detection, arranging clamping grooves on the left and right sides of the opening on the upper surface of the detection sampling platform 1, arranging two clamping blocks 19 in the clamping grooves, utilizing the sliding effect of the clamping plates in the clamping grooves, so that the opening is closed by moving, and articles can be conveniently placed on the detection sampling platform 1 when the detection sampling platform 1 is not used, and then increase the practicality that detects sampling platform 1, the upper surface mounting of the fixture block 19 in two draw-in grooves has same removal frame 18, removes to offer on the frame 18 with operation panel 20 matched with recess.

The working principle is as follows: will detect sample platform 1 and place the road on, supporting leg 2 injects and fixes in the road, then drive electric putter 3, electric putter 3 drive sample awl 4 extends to the road in, then retrieve electric putter 3, the sample is piled up on sample awl 4 surface at the in-process that sample awl 4 promoted this moment, when sample awl 4 removes to 8 parallel and level with the U-shaped push pedal, shift out the slot with the bolt, slide 12 receives the reaction force of spring 14 to drive movable plate 7 and slides in the passageway, movable plate 7 drives U-shaped push pedal 8 and carries out the propelling movement to the sample, the sample drops to in collection box 6, then will remove frame 18 and move one side, move collection box 6 upward through operation panel 20, then open the frame door and place the sample and place and start detector 10 and carry out the sample detection in the frame 9, and then the simple operation.

It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the invention, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A test detection sampling device used after road wet and soft foundation peak ash construction is characterized by comprising a detection sampling platform (1) and four supporting legs (2) arranged on the lower surface of the detection sampling platform (1), wherein an electric push rod (3) is arranged on the detection sampling platform (1), a sampling cone (4) is arranged on an output shaft of the electric push rod (3), an L-shaped fixed plate (5) is arranged on the lower surface of the detection sampling platform (1), a collecting box (6) is arranged on the upper surface of the L-shaped fixed plate (5), a U-shaped push plate (8) is arranged on the lower surface of the detection sampling platform (1), a movable plate (7) is arranged on the upper surface of the U-shaped push plate (8), the top end of the movable plate (7) penetrates through a channel formed in the detection sampling platform (1) and extends to the upper part of the detection sampling platform (1), and a sliding assembly is arranged at the top end of the movable plate (7), the upper surface of the detection sampling table (1) is provided with a detection assembly.

2. The test detection sampling device used after road wet and soft foundation hip construction is characterized in that U-shaped rods (11) positioned at the front side and the rear side of a passage are installed on the upper surface of the detection sampling platform (1), the same sliding plate (12) is installed on the two U-shaped rods (11) in a sliding mode, and the sliding plate (12) is installed at the top end of the movable plate (7).

3. The test detection sampling device used after road wet and soft foundation hip ash construction is characterized in that a fixed block is installed on the U-shaped rod (11), a first spring (14) with two ends respectively fixedly connected with the fixed block and the sliding plate (12) is sleeved on the U-shaped rod (11), a positioning plate (13) is installed on the side surface of the sliding plate (12), a bolt is installed on the positioning plate (13) in a sliding and penetrating mode, and one end of the bolt extends into a slot formed in the upper surface of the detection sampling table (1).

4. The test detection sampling device used after wet and soft foundation hip construction of the road according to claim 1 is characterized in that the detection assembly comprises a placing frame (9) and a detector (10) which are installed on the upper surface of the detection sampling platform (1), the probe of the detector (10) extends through and is installed in the placing frame (9), and the upper surface of the placing frame (9) is hinged with a frame door.

5. The test detection sampling device used after wet and soft foundation hip ash construction of the road according to claim 1 is characterized in that a cleaning plate (15) is installed on the supporting leg (2) in a sliding and penetrating mode, a second spring (16) located on the left side and the right side of the supporting leg (2) is installed on the upper surface of the cleaning plate (15), the top end of the second spring (16) is fixedly connected with the detection sampling table (1), a telescopic rod (17) installed on the lower surface of the detection sampling table (1) is arranged in the second spring (16), and a telescopic shaft of the telescopic rod (17) is fixedly connected with the cleaning plate (15).

6. The device for detecting and sampling tests after road wet and soft foundation hip ash construction according to claim 1 is characterized in that an operation plate (20) is mounted on the upper surface of the collection box (6), the top end of the operation plate (20) penetrates through an opening formed in the upper surface of the detection sampling table (1) and extends above the detection sampling table (1), clamping grooves located on the left side and the right side of the opening are formed in the upper surface of the detection sampling table (1), two clamping blocks (19) are arranged in the clamping grooves, the same movable frame (18) is mounted on the upper surfaces of the clamping blocks (19) in the two clamping grooves, and grooves matched with the operation plate (20) are formed in the movable frame (18).