CN217980839U

CN217980839U - Engineering sampling device that building was managed and was used

Info

Publication number: CN217980839U
Application number: CN202221855423.8U
Authority: CN
Inventors: 赵祖鹏
Original assignee: Zhongding Jinghong Engineering Management Co ltd
Current assignee: Zhongding Jinghong Engineering Management Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-12-06
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses an engineering sampling device that building supervision was used, including removing the frame, the bottom sliding connection who removes the frame has the multiunit to go round, the top of removing the frame has the control cabinet through telescopic link swing joint, the one end fixedly connected with motor of control cabinet, the other end sliding connection of control cabinet has the sampling tube, the output shaft of motor passes through drilling rod and sampling tube swing joint, the one end threaded connection that the sampling tube is close to the control cabinet has the collection box. The utility model discloses a setting has the sampling tube of collecting the box, along with the continuous decline of control cabinet, the sampling tube contacts through protection casing and sampling point earlier, and the drilling rod drives helical blade and carries out sample work after that, along with the change of the drilling rod degree of depth, and sampling tube and control cabinet slide, send sample soil into through helical blade and collect the box until the sampling tube, realize accurate, the high-efficient sample work of engineering soil, satisfy the multiple sample demand of building soil.

Description

Engineering sampling device that building was managed and was used

Technical Field

The utility model belongs to the technical field of the engineering sample, especially, relate to an engineering sampling device that building supervision used.

Background

In the building engineering, sampling detection is often required to be carried out on soil of a construction point before construction, so that the geological and environmental characteristics of a building site are analyzed and evaluated, and finally the depth of a foundation and the weight of a building are judged. Along with the rapid development of the construction industry, the sampling requirement on soil in the engineering supervision is continuously improved, and the defects of the existing engineering sampling device for the construction supervision in the actual use process are urgently needed to be perfected.

At present, common building supervision in the market is mainly still to take a sample with the manual work as the main, but the manual work sample not only need move the device back and forth, the staff's of being not convenient for multiple spot sampling operation, increases along with the degree of depth simultaneously, and the sample degree of difficulty also increases simultaneously, not only wastes time, difficultly, and the sample inaccuracy to the sample that obtains also is difficult to take out, is difficult to satisfy the sample demand of building soil.

Therefore, the engineering sampling device for building supervision is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides an engineering sampling device of building supervision usefulness, the device can be convenient for staff pull and accurate sample work to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an engineering sampling device that building supervision used, is including removing the frame, the bottom sliding connection who removes the frame has the multiunit to take turns, the top that removes the frame has the control cabinet through telescopic link swing joint, the one end fixedly connected with motor of control cabinet, the other end sliding connection of control cabinet has the sampling tube, the output shaft of motor passes through drilling rod and sampling tube swing joint, the one end threaded connection that the sampling tube is close to the control cabinet has the collection box, the one end that the control cabinet was kept away from to the sampling tube can be dismantled and is connected with the protection casing.

Further, the movable frame is of an annular structure, the movable frame is provided with a plurality of groups of accommodating grooves, and the traveling wheels are connected with the accommodating grooves in a sliding mode through compression springs.

Further, the removal frame is kept away from once of accomodating the groove and is equipped with the multiunit recess, the telescopic link passes through spherical turning block and recess swing joint, the maximum diameter size of turning block is greater than the opening diameter size of recess.

Further, sampling tube fixedly connected with curved bounding wall, the control cabinet is equipped with the spout, the bounding wall passes through reset spring and spout sliding connection.

Furthermore, the collecting box is fixedly connected with a connecting ring, and the connecting ring is in threaded connection with one end of the sampling tube close to the surrounding plate.

Further, the drilling rod is provided with a helical blade, a discharge hole is formed in the top, close to the helical blade, of the sampling tube, and the discharge hole is communicated with the collection box through a connecting ring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that by arranging the retractable travelling wheel, the worker moves the device to the engineering sampling point through the travelling wheel of the movable frame, the device is pressed by the control console, and the travelling wheel retracts into the accommodating groove when the device is pressed, so that the movable frame and the ground are contacted and positioned, and the worker can effectively move the sampling device conveniently;

2. the utility model discloses a setting has the sampling tube of collecting the box, along with the decline that lasts of control cabinet, the sampling tube contacts through protection casing and sampling point earlier, and the drilling rod drives helical blade and carries out sample work after that, along with the change of the drilling rod degree of depth, and sampling tube and control cabinet slide, send sample soil into through helical blade and collect the box until the sampling tube, realize accurate, the high-efficient sample work of engineering soil, satisfy the multiple sample demand of building soil.

Drawings

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

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic structural view of the sampling tube of the present invention.

In the figure: 1. a movable frame; 11. a receiving groove; 12. a groove; 2. a travel wheel; 21. a compression spring; 3. a telescopic rod; 31. rotating the block; 4. a console; 41. a chute; 5. a motor; 6. a sampling tube; 61. enclosing plates; 62. a return spring; 63. a discharge port; 7. a drill stem; 71. a helical blade; 8. a collection box; 81. a connecting ring; 9. a shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an engineering sampling device for building supervision, including removing frame 1, the bottom sliding connection that removes frame 1 has multiunit travelling wheel 2, it should be noted that, remove frame 1 and adopt the loop configuration, remove frame 1 and be equipped with multiunit and accomodate groove 11, travelling wheel 2 is through compression spring 21 and accomodate groove 11 sliding connection, travelling wheel 2 pops out the removal work when the device removes, travelling wheel 2 is through compressing tightly retracting and accomodate in groove 11 when the device sample, realize removing the location work of frame 1 through the epitaxy and the ground contact of accomodating groove 11.

Referring to fig. 1 and 2, there is console 4 at the top of movable frame 1 through telescopic link 3 swing joint, it should be noted that, the movable frame 1 is away from and is equipped with multiunit recess 12 once of accomodating groove 11, telescopic link 3 is through spherical turning block 31 and recess 12 swing joint, the maximum diameter size of turning block 31 is greater than the opening diameter size of recess 12 for the rotation work of telescopic link 3, wherein telescopic link 3 adopts ordinary spring telescopic link structure, can compress, pop out at console 4 lift in-process.

Referring to fig. 2, one end fixedly connected with motor 5 of control cabinet 4, the other end sliding connection of control cabinet 4 has sampling tube 6, drilling rod 7 and sampling tube 6 swing joint are passed through to motor 5's output shaft, it should be explained, control cabinet 4 is equipped with the handle, the staff's of being convenient for control work that grips, sampling tube 6 fixedly connected with curved bounding wall 61, control cabinet 4 is equipped with spout 41, bounding wall 61 passes through reset spring 62 and spout 41 sliding connection, bounding wall 61 can prevent that external dust etc. from getting into inside drilling rod and the motor when the device is worked, can carry out certain spacing work to the slip of sampling tube 6 simultaneously, avoid sampling tube 6 to produce the skew with control cabinet 4 in the sampling process.

Referring to fig. 2, the one end threaded connection that the sampling tube 6 is close to the control cabinet 4 has a collection box 8, and the one end that the control cabinet 4 was kept away from to the sampling tube 6 can be dismantled and is connected with protection casing 9, and it is worth mentioning that protection casing 9 avoids drilling rod 7 to appear the condition that the dust is pervasive at the during operation and takes place, collects the collection work that box 8 is used for sample soil.

Specifically, referring to fig. 3, both ends of the sampling tube 6 are provided with external threads, the connection ring 81 is fixedly connected to the collection box 8, the connection ring 81 and the protection cover 9 are respectively in threaded connection with both ends of the sampling tube 6, wherein the drill rod 7 is provided with the helical blade 71, the top of the sampling tube 6 close to the helical blade 71 is provided with the discharge port 63, the discharge port 63 is communicated with the collection box 8 through the connection ring 81, and the discharge and sampling work of the sampling soil is realized.

Now, the operation principle of the present invention is described as follows:

the utility model discloses in, the staff removes the engineering sampling point with the device through the travelling wheel 2 that removes frame 1, exert pressure to the device through control cabinet 4, the travelling wheel 2 retracts when the device pressurized and accomodates in the groove 11, make and remove frame 1 and ground contact positioning work, along with the continuous decline of control cabinet 4, telescopic link 3 contracts, sampling tube 6 contacts through protection casing 9 and sampling point, open motor 5 this moment, motor 5 drives helical blade 71 through drilling rod 7 and carries out sampling work, along with the change of the drilling rod 7 degree of depth, sampling tube 6 fixed connection bounding wall 61 slides with the spout 41 of control cabinet 4, the inside soil that takes a sample through helical blade 71 of sampling tube 6 sends into gradually in collecting box 8 through discharge gate 63, when the device accomplishes sampling work, loosen control cabinet 4, sampling tube 6 and travelling wheel 2 reset, will collect box 8 and dismantle from sampling tube 6 through the mode of dismantling, accomplish the sampling work of engineering soil.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an engineering sampling device that building was managed and is used, is including removing frame (1), its characterized in that, the bottom sliding connection that removes frame (1) has multiunit travelling wheel (2), telescopic link (3) swing joint have control cabinet (4) are passed through at the top of removing frame (1), the one end fixedly connected with motor (5) of control cabinet (4), the other end sliding connection of control cabinet (4) has sampling tube (6), the output shaft of motor (5) passes through drilling rod (7) and sampling tube (6) swing joint, the one end threaded connection that sampling tube (6) are close to control cabinet (4) has collection box (8), the one end that control cabinet (4) were kept away from in sampling tube (6) can be dismantled and be connected with protection casing (9).

2. The construction sampling device for building supervision according to claim 1, characterized in that the moving frame (1) is of a ring structure, the moving frame (1) is provided with a plurality of sets of receiving grooves (11), and the travelling wheels (2) are slidably connected with the receiving grooves (11) through compression springs (21).

3. The construction monitoring project sampling device according to claim 2, characterized in that a plurality of sets of grooves (12) are arranged on the movable frame (1) away from the accommodating groove (11), the telescopic rod (3) is movably connected with the grooves (12) through a spherical rotating block (31), and the maximum diameter of the rotating block (31) is larger than the opening diameter of the grooves (12).

4. The construction sampling device for building supervision according to claim 1, characterized in that the sampling tube (6) is fixedly connected with an arc-shaped coaming (61), the console (4) is provided with a sliding slot (41), and the coaming (61) is slidably connected with the sliding slot (41) through a return spring (62).

5. An engineering sampling device for building supervision according to claim 4, characterized in that the connection ring (81) is fixedly connected to the collection box (8), and the connection ring (81) and the end of the sampling tube (6) close to the surrounding plate (61) are connected by screw thread.

6. The construction monitoring project sampling device according to claim 5, characterized in that the drill rod (7) is provided with a helical blade (71), the sampling tube (6) is provided with a discharge port (63) near the top of the helical blade (71), and the discharge port (63) is communicated with the collection box (8) through a connecting ring (81).