CN211784392U

CN211784392U - Municipal works construction soil sampling ware

Info

Publication number: CN211784392U
Application number: CN201922376833.9U
Authority: CN
Inventors: 秦东林; 何冰森; 唐金龙
Original assignee: Hongchuan Construction Engineering Co ltd
Current assignee: Hongchuan Construction Engineering Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-27
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to a municipal works construction soil sampler relates to municipal works technical field, which comprises a base, be equipped with the mount table on the base, be equipped with the spout on the mount table, be equipped with the slip table on the spout, be equipped with the carousel on the slip table, be equipped with the centre gripping mounting on the carousel, be equipped with the thief hole between base and carousel and slip table, be equipped with the sampling tube in addition, concatenation connection between the sampling tube is equipped with boring head and sampling tube connection in addition, the sampling tube stretches into in the thief hole and through centre gripping mounting centre gripping, is equipped with the elevating screw who makes the slip table go up and down along the spout. Fix base and ground in advance, with sampling tube and the first erection joint of brill, insert the sampling hole with the sampling tube, it is fixed with the sampling tube centre gripping through the centre gripping mounting, rotate the carousel immediately, make sampling tube and brill first rotation, then rotate the elevating screw, make the slip table descend along the spout, make the brill head change over to the earth's surface, the accessible is fixed with the sampling tube concatenation, makes the comparatively deep soil of probing, and the sample is convenient.

Description

Municipal works construction soil sampling ware

Technical Field

The utility model belongs to the technical field of the municipal works technique and specifically relates to a municipal works construction soil sampler is related to.

Background

At present, before municipal engineering construction, in order to ensure the smooth implementation of later-stage construction, sampling detection needs to be carried out on soil of a construction site; in the process of collecting soil samples, a soil sampler is often used for carrying out necessary sampling, testing and analysis on soil so as to know whether the soil meets the construction requirements or not.

The Chinese utility model with the patent number of CN209470910U discloses a municipal engineering construction soil sampler, which comprises a sampling cylinder, wherein the lower end surface of the sampling cylinder is provided with drilling teeth, the inner side wall of the sampling cylinder is provided with a longitudinal guide groove, the upper end of the sampling cylinder is connected with the lower end of a connecting cylinder, the upper end of the connecting cylinder is provided with a rotating handle, the outer side wall of the connecting cylinder is provided with scale marks, the upper end of the connecting cylinder is provided with a locking mechanism, the interior of the connecting cylinder is communicated with the interior of the sampling cylinder, the interior of the connecting cylinder is provided with a connecting rod capable of moving along the longitudinal direction, the upper end of the connecting rod is provided with an upper groove and a lower groove which are matched with the locking mechanism, the; the outer wall of the sampling cylinder and the outer wall of the drill bit are both provided with a drilling cutting discharge groove. The utility model discloses simple structure, convenient to carry, the sample problem of specific level soil can be solved in the operation of being convenient for.

The above prior art solutions have the following drawbacks: its sample drum is high certain, only can take a sample at earth's surface shallow layer soil, and municipal construction often need dig the foundation ditch, and it can't take out deep soil sample.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a municipal works construction soil sampler, the sample is convenient, can take a sample comparatively deep soil.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a municipal works construction soil sampler, includes the base, be equipped with the mount table on the base, be equipped with the spout on the mount table, be equipped with the slip table on the spout, be equipped with the carousel on the slip table, be equipped with the centre gripping mounting on the carousel, the base with the carousel and be equipped with the thief hole between the slip table, be equipped with the sampling tube in addition, splice connection between the sampling tube, be equipped with in addition bore soil head with the sampling tube is connected, the sampling tube stretches into in the thief hole and pass through centre gripping mounting centre gripping, be equipped with on the mount table and impel the slip table is followed the elevating screw that the spout goes up and down.

Through adopting above-mentioned technical scheme, it is fixed base and ground in advance, with sampling tube and boring first erection joint, insert the thief hole with the sampling tube, it is fixed with the sampling tube centre gripping through the centre gripping mounting, rotate the carousel immediately, make the sampling tube rotate with boring first, then rotate elevating screw, make the slip table descend along the spout, make the boring first change over to the earth's surface into, the accessible is fixed with the sampling tube concatenation, the comparatively deep soil of convenient probing, the sample is convenient.

The present invention may be further configured in a preferred embodiment as: the sampling tube lower extreme is equipped with the grafting section, the sampling tube upper end is equipped with the butt joint section, the grafting section with be equipped with locking mechanism between the butt joint section.

By adopting the technical scheme, the splicing section of the sampling tube is inserted into the butt joint section of the adjacent sampling tube and is locked by the locking mechanism, and the connection of the sampling tube is completed.

The present invention may be further configured in a preferred embodiment as: locking mechanism includes the latch segment of "L" shape that grafting section periphery wall was equipped with, butt joint section inner wall is equipped with the locking groove of corresponding "L" shape.

Through adopting above-mentioned technical scheme, the butt joint section of adjacent sampling tube is inserted to the grafting section of sampling tube, rotates the sampling tube, and the latch segment embedding locking groove of "L" shape accomplishes the sampling tube locking.

The present invention may be further configured in a preferred embodiment as: the soil drilling head is hollow inside, the top end of the soil drilling head is provided with drilling teeth, and the tail end of the soil drilling head is also provided with the butt joint section and the locking mechanism.

Through adopting above-mentioned technical scheme, set up the convenient sample of hollow boring soil head, bore soil head and set up butt joint section and locking mechanism convenience and sampling tube butt joint.

The present invention may be further configured in a preferred embodiment as: the centre gripping mounting is including locating the groove of sliding of carousel up end, the inslot that slides is equipped with the slider, the carousel tip has connect adjusting screw soon, adjusting screw with the slider rotates to be connected, the slider with be equipped with the gomphosis subassembly between the sampling tube.

Through adopting above-mentioned technical scheme, rotate adjusting screw, impel the slider to move to the carousel center along the groove that slides, impel the gomphosis subassembly to connect sampling tube and slider.

The present invention may be further configured in a preferred embodiment as: the embedding assembly comprises an annular embedding groove formed in the upper end of the sampling tube, a limiting plate is arranged in the embedding groove, and an annular convex embedding ridge is arranged at the bottom end of the sliding block.

Through adopting above-mentioned technical scheme, the slider removes to the carousel center along the groove of sliding, and embedding arris embedding gomphosis groove, embedding arris both sides support tightly with the limiting plate, accomplish the fixed of carousel and sampling tube, avoid the sampling tube not hard up.

The present invention may be further configured in a preferred embodiment as: the slip table in carousel department is equipped with driving motor, the carousel periphery is equipped with the meshing tooth, driving motor output shaft be equipped with the initiative tooth of meshing tooth meshing.

Through adopting above-mentioned technical scheme, open driving motor, the initiative tooth drives the meshing tooth and rotates, drives the carousel then and rotates, makes things convenient for the sampling tube to rotate, adopts motor drive, and is more laborsaving.

The present invention may be further configured in a preferred embodiment as: and a fixed drill rod is arranged at the bottom end of the base.

By adopting the technical scheme, the fixed drill rod is arranged, so that the base is conveniently fixed with the ground.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the base is fixed with the ground in advance, the sampling tube is connected with the soil drilling head in an installing mode, the sampling tube is inserted into the sampling hole, the sampling tube is clamped and fixed through the clamping and fixing piece, the rotary table is rotated immediately to enable the sampling tube and the soil drilling head to rotate, then the lifting screw rod is rotated to enable the sliding table to descend along the sliding groove to enable the soil drilling head to rotate to the ground surface, the sampling tube can be spliced and fixed, drilling of deeper soil is facilitated, and sampling is convenient;

2. the sliding block moves towards the center of the rotary table along the sliding groove, the embedding edge is embedded into the embedding groove, two sides of the embedding edge are tightly abutted against the limiting plate, the rotary table and the sampling tube are fixed, and the sampling tube is prevented from loosening;

3. the driving motor is started, the driving tooth drives the meshing tooth to rotate, then the rotary disc is driven to rotate, the sampling tube is convenient to rotate, and the motor is adopted for driving, so that more labor is saved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the explosion structure of the present invention.

In the figure, 1, a base; 2. an installation table; 3. a chute; 4. a sliding table; 5. a turntable; 6. clamping the fixing piece; 7. a sampling hole; 8. a sampling tube; 9. drilling a soil head; 10. lifting a screw rod; 11. a plug section; 12. a butt joint section; 13. a locking mechanism; 14. a locking block; 15. a locking groove; 16. a sliding groove; 17. a slider; 18. adjusting the screw rod; 19. a fitting assembly; 20. a fitting groove; 21. a limiting plate; 23. a drive motor; 24. meshing teeth; 25. a driving tooth; 26. and fixing the drill rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Refer to fig. 1, for the utility model discloses a municipal works construction soil sampler, it is convenient to take a sample, can take a sample comparatively deep soil, including base 1, be provided with mount table 2 on the base 1, be provided with spout 3 on the mount table 2, be provided with slip table 4 on the spout 3, be provided with carousel 5 on the slip table 4, be provided with centre gripping mounting 6 on the carousel 5, be provided with thief hole 7 between base 1 and carousel 5 and slip table 4, be provided with sampling tube 8 in addition, splice connection between sampling tube 8, it is connected with sampling tube 8 to be provided with drill bit 9 in addition, sampling tube 8 stretches into in the thief hole 7 and through the 6 centre grippings of centre gripping mounting, be provided with the lift lead screw 10 that makes slip table 4 go up and down along spout 3 on the mount table 2. Fix base 1 and ground in advance, with sampling tube 8 and boring soil head 9 erection joint, insert sampling tube 8 in sampling hole 7, it is fixed with 8 centre grippings of sampling tube through centre gripping mounting 6, rotate carousel 5 immediately, make sampling tube 8 and boring soil head 9 rotate, then rotate lift lead screw 10, make slip table 4 descend along spout 3, make boring soil head 9 change over to the earth's surface, the accessible is fixed with 8 concatenations of sampling tube, conveniently drill comparatively deep soil, it is convenient to take a sample.

Referring to fig. 1 and 2, the lower end of the sampling tube 8 is provided with an insertion section 11, the upper end of the sampling tube 8 is provided with a butt section 12, and a locking mechanism 13 is arranged between the insertion section 11 and the butt section 12. The locking mechanism 13 comprises an L-shaped locking block 14 arranged on the peripheral wall of the insertion section 11, and a corresponding L-shaped locking groove 15 is arranged on the inner wall of the butt joint section 12. The soil drilling head 9 is hollow, the top end of the soil drilling head 9 is provided with drilling teeth, and the tail end of the soil drilling head 9 is also provided with a butt joint section 12 and a locking mechanism 13. Set up the hollow boring soil head 9 and make things convenient for the sample, boring soil head 9 sets up butt joint section 12 and locking mechanism 13 and conveniently docks with sampling tube 8, the butt joint section 12 of adjacent sampling tube 8 is inserted to the grafting section 11 of sampling tube 8, rotate

sampling tube

8, 14 embedding locking grooves 15 of "L" shape latch segment, accomplish the locking of sampling tube 8, the grafting section 11 of sampling tube 8 inserts the butt joint section 12 of adjacent sampling tube 8, and lock through locking mechanism 13, accomplish the connection of sampling tube 8.

Referring to fig. 1 and 2, the clamping and fixing member 6 includes a sliding groove 16 disposed on the upper end surface of the rotary table 5, a sliding block 17 is disposed in the sliding groove 16, an adjusting screw 18 is screwed on the end portion of the rotary table 5, the adjusting screw 18 is rotatably connected with the sliding block 17, and an embedding component 19 is disposed between the sliding block 17 and the sampling tube 8. The adjusting screw 18 is rotated to drive the slide block 17 to move towards the center of the rotary table 5 along the sliding groove 16, and the embedded component 19 is driven to connect the sampling tube 8 and the slide block 17.

Referring to fig. 2, the engaging member 19 includes an annular engaging groove 20 formed at an upper end of the sampling tube 8, a stopper 21 provided in the engaging groove 20, and an annular engaging ridge (not shown) protruding outward at a lower end of the slider 17. The sliding table 4 is provided with a driving motor 23 at the rotating disc 5, the periphery of the rotating disc 5 is provided with meshing teeth 24, and an output shaft of the driving motor 23 is provided with driving teeth 25 meshed with the meshing teeth 24. The sliding block 17 moves towards the center of the rotary table 5 along the sliding groove 16, the embedding edge is embedded into the embedding groove 20, two sides of the embedding edge are tightly abutted against the limiting plate 21, the fixing of the rotary table 5 and the sampling tube 8 is completed, and the sampling tube 8 is prevented from loosening. The driving motor 23 is started, the driving tooth 25 drives the meshing tooth 24 to rotate, and then the rotary disc 5 is driven to rotate, so that the sampling tube 8 can rotate conveniently, and the motor is adopted for driving, and the labor is saved.

Referring to fig. 1, a fixed drill rod 26 is arranged at the bottom end of the base 1, and the fixed drill rod 26 is arranged to facilitate the fixing of the base 1 with the ground.

The implementation principle of the embodiment is as follows: before detection, a fixing drill rod 26 is inserted into a soil body to enable the base 1 to be fixed with the ground, an adjusting screw 18 is rotated immediately to enable a sliding block 17 to move towards the center of a rotary table 5 along a sliding groove 16, an embedding component 19 is enabled to connect a sampling tube 8 with the sliding block 17, the sliding block 17 moves towards the center of the rotary table 5 along the sliding groove 16, an embedding edge is embedded into an embedding groove 20, two sides of the embedding edge are abutted against limiting plates 21 to complete fixing of the rotary table 5 and the sampling tube 8, meanwhile, a drilling head 9 is provided with an abutting section 12 and a locking mechanism 13 to be conveniently abutted against the sampling tube 8, an inserting section 11 of the sampling tube 8 is inserted into an abutting section 12 of the adjacent sampling tube 8, an L-shaped locking block 14 of the sampling tube 8 is rotated to be embedded into a locking groove 15 to complete locking of the sampling tube 8, the inserting section 11 of the sampling tube 8 is inserted into the abutting section 12 of the adjacent sampling tube 8 and, the initiative tooth 25 drives the meshing tooth 24 and rotates, then drives carousel 5 and rotates, makes things convenient for the sampling tube 8 to rotate, rotates elevating screw 10 afterwards, makes slip table 4 descend along spout 3, makes the brill soil head 9 change over to the earth's surface, and whole device sample is convenient, can take a sample comparatively deep soil.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a municipal works construction soil sampler which characterized in that: including base (1), be equipped with mount table (2) on base (1), be equipped with spout (3) on mount table (2), be equipped with slip table (4) on spout (3), be equipped with carousel (5) on slip table (4), be equipped with centre gripping mounting (6) on carousel (5), base (1) with carousel (5) and be equipped with thief hole (7) between slip table (4), be equipped with sampling tube (8) in addition, the concatenation is connected between sampling tube (8), be equipped with in addition bore native head (9) with sampling tube (8) are connected, sampling tube (8) stretch into in thief hole (7) and pass through centre gripping mounting (6) centre gripping, be equipped with on mount table (2) and impel slip table (4) are followed the lift lead screw (10) that spout (3) go up and down.

2. The municipal construction soil sampler of claim 1, wherein: sampling tube (8) lower extreme is equipped with grafting section (11), sampling tube (8) upper end is equipped with butt joint section (12), grafting section (11) with be equipped with locking mechanism (13) between butt joint section (12).

3. The municipal construction soil sampler of claim 2, wherein: locking mechanical system (13) include the latch segment (14) of "L" shape that grafting section (11) periphery wall was equipped with, butt joint section (12) inner wall is equipped with corresponding "L" shape locking groove (15).

4. The municipal construction soil sampler of claim 3, wherein: the soil drilling head (9) is hollow inside, drilling teeth are arranged at the top end of the soil drilling head (9), and the butt joint section (12) and the locking mechanism (13) are also arranged at the tail end of the soil drilling head (9).

5. The municipal construction soil sampler of claim 4, wherein: centre gripping mounting (6) are including locating sliding groove (16) of carousel (5) up end, be equipped with slider (17) in sliding groove (16), carousel (5) tip has connect adjusting screw (18) soon, adjusting screw (18) with slider (17) rotate and are connected, slider (17) with be equipped with gomphosis subassembly (19) between sampling tube (8).

6. The municipal construction soil sampler of claim 5, wherein: the embedding component (19) comprises an annular embedding groove (20) formed in the upper end of the sampling tube (8), a limiting plate (21) is arranged in the embedding groove (20), and an outer convex annular embedding ridge is arranged at the bottom end of the sliding block (17).

7. The municipal construction soil sampler of claim 1, wherein: slip table (4) in carousel (5) department is equipped with driving motor (23), carousel (5) periphery is equipped with meshing tooth (24), driving motor (23) output shaft be equipped with driving tooth (25) of meshing tooth (24) meshing.

8. The municipal construction soil sampler of claim 1, wherein: the bottom end of the base (1) is provided with a fixed drill rod (26).