CN216284415U

CN216284415U - Foundation detection sampling device

Info

Publication number: CN216284415U
Application number: CN202122871718.6U
Authority: CN
Inventors: 岳永; 孙红燕
Original assignee: Individual
Current assignee: Hebei Yurong Geophysical Exploration Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-12
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to the technical field of foundations, and particularly discloses a foundation detection sampling device which comprises a sampling frame, wherein the top of the sampling frame is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with an adjusting screw rod, the bottom of the adjusting screw rod penetrates through the inner cavity of the sampling frame, the surface of the adjusting screw rod is in threaded connection with an adjusting screw sleeve, two sides of the adjusting screw sleeve are fixedly connected with transverse plates, the bottom of each transverse plate is fixedly connected with a supporting seat, and the bottom of each supporting seat is fixedly connected with a bottom plate. According to the utility model, the adjusting cylinder pushes the sliding plate to move downwards, the sliding plate is driven to slide in the sliding groove by the movement of the sliding plate, the protection plate is driven to move by the movement of the sliding plate, and the protection plate slides in the guide sleeve, so that the advantage of a protection function is achieved, and the problem that the existing foundation base detection sampling device does not have a protection function when in use is solved.

Description

Foundation detection sampling device

Technical Field

The utility model relates to the technical field of foundations, in particular to a foundation detection sampling device.

Background

The ground is the soil body or the rock mass of support foundation under the building, the soil layer as building foundation divide into the rock, the gravel soil, the sand soil, the silt, stickness soil and artifical soil filling, the ground has natural ground and artifical ground two types, natural ground is the natural soil layer that does not need the people to consolidate, artifical ground needs the people to consolidate and handles, there is the stone chip bed course commonly, the sand cushion course, mix the lime soil and backfill tamp etc. and current ground basis detects sampling device does not possess the function of protection when using, ground sample in-process earth splashes easily usually, so that influence operating personnel is healthy, consequently, be not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a foundation detection sampling device which has the advantage of a protection function and solves the problems that the existing foundation detection sampling device does not have the protection function when in use, and soil is easy to splash in the process of foundation sampling so as to influence the body health of operators, so that the foundation detection sampling device is inconvenient for people to use.

The utility model relates to a foundation detection sampling device, which comprises a sampling frame, wherein the top of the sampling frame is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with an adjusting screw rod, the bottom of the adjusting screw rod penetrates through the inner cavity of the sampling frame, the surface of the adjusting screw rod is in threaded connection with an adjusting threaded sleeve, both sides of the adjusting threaded sleeve are fixedly connected with transverse plates, the bottom of the transverse plate is fixedly connected with a supporting seat, the bottom of the supporting seat is fixedly connected with a bottom plate, the center of the bottom plate is fixedly connected with a sampling motor, the output end of the sampling motor is fixedly connected with a drill bit, the top of the inner wall of the supporting seat is fixedly connected with an adjusting cylinder, the output end of the adjusting cylinder is fixedly connected with a sliding plate, the bottom fixedly connected with guard plate of slide, the bottom of guard plate runs through supporting seat and bottom plate and extends to the bottom of bottom plate.

According to the foundation detection sampling device, one side of the inner cavity of the transverse plate is movably connected with the pulley, the two sides of the inner wall of the sampling frame are provided with the vertical grooves, and the inner walls of the vertical grooves are connected with the surface of the pulley in a sliding mode.

According to the foundation detection sampling device, the sliding blocks are fixedly connected to the two sides of the sliding plate, the sliding grooves are formed in the two sides of the inner wall of the supporting seat, and the inner wall of each sliding groove is connected with the outer side of the corresponding sliding block in a sliding mode.

The utility model relates to a foundation detection sampling device, wherein the bottom of the inner wall of a supporting seat is fixedly connected with a guide sleeve, and the surface of a protection plate is movably connected with the inner cavity of the guide sleeve.

The utility model relates to a foundation detection sampling device, wherein a spiral blade is fixedly connected to the surface of a drill bit, sampling grooves are formed in the inner cavity of the drill bit, and the number of the sampling grooves is multiple.

The utility model relates to a foundation detection sampling device, wherein a protection plate is positioned on the outer side of a sampling motor, and the surface of the protection plate is movably connected with an inner cavity of a bottom plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the sliding plate is pushed to move downwards by the adjusting cylinder, the sliding plate is driven to slide in the sliding groove by the movement of the sliding plate, the protection plate is driven to move by the movement of the sliding plate and slides in the guide sleeve, so that the advantage of a protection function is achieved, and the problem that the existing foundation base detection sampling device does not have a protection function when in use, and soil is easy to splash in the common foundation sampling process so as to influence the body health of operators and be inconvenient for people to use is solved.

2. According to the utility model, the splash of soil in the sampling process of the sampling motor is blocked through the arrangement of the protection plate, the depth of the sampling motor can be further adjusted along with the descending of the sampling motor, the moving position of the protection plate is limited through the arrangement of the guide sleeve, and the protection plate can move more smoothly in the support seat.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a cross-sectional view of the supporting seat structure of the present invention;

fig. 3 is a schematic connection diagram of the bottom plate structure of the present invention.

In the figure: 1. a sampling frame; 2. a vertical slot; 3. adjusting the screw rod; 4. a pulley; 5. a transverse plate; 6. a servo motor; 7. adjusting a threaded sleeve; 8. a supporting seat; 9. a base plate; 10. a protection plate; 11. a sampling motor; 12. a slider; 13. a chute; 14. a guide sleeve; 15. a slide plate; 16. an adjusting cylinder; 17. a sampling groove; 18. a helical blade; 19. a drill bit.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the foundation detection sampling device of the utility model comprises a sampling frame 1, a servo motor 6 is fixedly connected to the top of the sampling frame 1, an output end of the servo motor 6 is fixedly connected with an adjusting screw rod 3, the bottom of the adjusting screw rod 3 penetrates into an inner cavity of the sampling frame 1, an adjusting screw sleeve 7 is in threaded connection with the surface of the adjusting screw rod 3, transverse plates 5 are fixedly connected to both sides of the adjusting screw sleeve 7, a supporting seat 8 is fixedly connected to the bottom of the transverse plate 5, a bottom plate 9 is fixedly connected to the bottom of the supporting seat 8, a sampling motor 11 is fixedly connected to the center of the bottom plate 9, a drill bit 19 is fixedly connected to the output end of the sampling motor 11, an adjusting cylinder 16 is fixedly connected to the top of the inner wall of the supporting seat 8, a sliding plate 15 is fixedly connected to the output end of the adjusting cylinder 16, a protection plate 10 is fixedly connected to the bottom of the sliding plate 15, and the bottom of the protection plate 10 penetrates through the supporting seat 8 and the bottom plate 9 and extends to the bottom of the bottom plate 9.

One side swing joint of diaphragm 5 inner chamber has pulley 4, and perpendicular groove 2 has all been seted up to the both sides of 1 inner wall of sample frame, erects the inner wall of groove 2 and pulley 4's surface sliding connection.

The equal fixedly connected with slider 12 in both sides of slide 15, spout 13 has all been seted up to the both sides of supporting seat 8 inner wall, and the outer side sliding connection of the inner wall of spout 13 and slider 12.

The bottom fixedly connected with uide bushing 14 of 8 inner walls of supporting seat, the surface of guard plate 10 and the inner chamber swing joint of uide bushing 14, through the setting of uide bushing 14, carry on spacingly to guard plate 10 shift position, and further messenger's guard plate 10 removes more smoothly in supporting seat 8.

The surface of drill 19 is fixedly connected with spiral blade 18, and sampling groove 17 has been seted up to the inner chamber of drill 19, and the quantity of sampling groove 17 is a plurality ofly.

Protection plate 10 is located the outside of sample motor 11, and the surface of protection plate 10 and the inner chamber swing joint of bottom plate 9 through the setting of protection plate 10, stop splashing of 11 sample in-process earth of sample motor, and further can be adjusted along with the degree of depth that sample motor 11 descends.

In the use of the utility model: firstly, the servo motor 6 drives the adjusting screw rod 3 to rotate, the adjusting screw sleeve 7 is driven to move by the rotation of the adjusting screw rod 3, the transverse plate 5 is driven to move by the movement of the adjusting threaded sleeve 7, the pulley 4 is driven to slide in the vertical groove 2 by the movement of the transverse plate 5, the supporting seat 8 is driven to move by the movement of the transverse plate 5, the bottom plate 9 is driven to move by the movement of the supporting seat 8, at the same time, the movement of the bottom plate 9 drives the sampling motor 11 to move, and then the sliding plate 15 is pushed to move downwards by the adjusting cylinder 16, the slide block 12 is driven to slide in the chute 13 by the movement of the slide plate 15, the protection plate 10 is driven to move by the movement of the slide plate 15, and the protection plate 10 slides inside the guide sleeve 14, blocking the earth by the protrusion of the protection plate 10 (the electrical components presented here are all electrically connected with the external master controller at 220V mains supply, and the master controller can be a computer or other conventionally known devices that play the role of control).

The above is merely an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a foundation detection sampling device, includes sample frame (1), its characterized in that: the top of the sampling frame (1) is fixedly connected with a servo motor (6), the output end of the servo motor (6) is fixedly connected with an adjusting screw rod (3), the bottom of the adjusting screw rod (3) penetrates through the inner cavity of the sampling frame (1), the surface of the adjusting screw rod (3) is in threaded connection with an adjusting screw sleeve (7), both sides of the adjusting screw sleeve (7) are fixedly connected with a transverse plate (5), the bottom of the transverse plate (5) is fixedly connected with a supporting seat (8), the bottom of the supporting seat (8) is fixedly connected with a bottom plate (9), the center of the bottom plate (9) is fixedly connected with a sampling motor (11), the output end of the sampling motor (11) is fixedly connected with a drill bit (19), the top of the inner wall of the supporting seat (8) is fixedly connected with an adjusting cylinder (16), and the output end of the adjusting cylinder (16) is fixedly connected with a sliding plate (15), the bottom fixedly connected with guard plate (10) of slide (15), the bottom of guard plate (10) runs through supporting seat (8) and bottom plate (9) and extends to the bottom of bottom plate (9).

2. The foundation detection sampling device of claim 1, wherein: one side swing joint of diaphragm (5) inner chamber has pulley (4), erect groove (2) have all been seted up to the both sides of sample frame (1) inner wall, erect the surface sliding connection of the inner wall of groove (2) and pulley (4).

3. The foundation detection sampling device of claim 1, wherein: the equal fixedly connected with slider (12) in both sides of slide (15), spout (13) have all been seted up to the both sides of supporting seat (8) inner wall, the outer side sliding connection of the inner wall of spout (13) and slider (12).

4. The foundation detection sampling device of claim 1, wherein: the bottom fixedly connected with uide bushing (14) of supporting seat (8) inner wall, the surface of guard plate (10) and the inner chamber swing joint of uide bushing (14).

5. The foundation detection sampling device of claim 1, wherein: the surface of drill bit (19) is fixedly connected with spiral blade (18), sampling groove (17) have been seted up to the inner chamber of drill bit (19), the quantity of sampling groove (17) is a plurality of.

6. The foundation detection sampling device of claim 1, wherein: the protection plate (10) is located on the outer side of the sampling motor (11), and the surface of the protection plate (10) is movably connected with the inner cavity of the bottom plate (9).