CN213239518U

CN213239518U - Soil sampling equipment for civil engineering

Info

Publication number: CN213239518U
Application number: CN202021954261.4U
Authority: CN
Inventors: 鹿文胜; 陈凤娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-18
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a soil sampling equipment for civil engineering, including base and backup pad, the front of stand and the equal fixed mounting in the back have the rack, one side meshing that the stand was kept away from to the gear has a lifting gear, the outside fixed mounting of a brill section of thick bamboo has a collecting vessel, the hob has been cup jointed to the inside of a brill section of thick bamboo, the outside fixed mounting at hob top has driven gear, the top fixed mounting of hob has from the change, one side of driven gear meshes mutually has the driving gear, the inside fixed mounting of driving gear has the change bar, the outside fixed mounting at change bar top has main change bar. Through setting up a bore section of thick bamboo and hob, utilize driving motor to make a bore section of thick bamboo and hob rotate, the hob carries soil to the top of boring a section of thick bamboo to get into the inside of a collecting cylinder through the collecting cylinder and the position that bores a section of thick bamboo and be linked together, after sample work, take out the inside soil of a collecting cylinder then detect easy operation, improve the efficiency of soil sample.

Description

Soil sampling equipment for civil engineering

Technical Field

The utility model belongs to the technical field of civil engineering, concretely relates to soil sampling equipment for civil engineering.

Background

At present, the soil of a construction site needs to be generally checked, monitored and tested before engineering construction, data is used for judging the depth of a foundation and the weight of a total building, the data is a particularly important work before construction, and a soil sampling device meeting the requirements of full-layer, equivalent and convenient needs must be equipped.

The collection that current sampling device adopted to bore a section of thick bamboo to carry out the soil post, then need release the soil post from boring a section of thick bamboo, need the manual work to separate different degree of depth soil samples, complex operation, especially when carrying out the soil sampling of large quantity to the soil of a parcel, soil sampling inefficiency has not satisfied the demand of batch sample.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil sampling equipment for civil engineering to propose a current sample mode in solving above-mentioned background art in the use, because current sampling device adopts and bores the collection that a section of thick bamboo carried out the soil post, then need release the soil post from boring a section of thick bamboo, thereby cause complex operation, the problem that soil sampling efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a soil sampling equipment for civil engineering, includes base and backup pad, the one end fixed mounting at base top has the stand, the front of stand and the equal fixed mounting in the back have the rack, the rack is kept away from one side meshing of stand and is had lifting gear, the inside of backup pad has cup jointed the section of thick bamboo of boring, the outside fixed mounting of the section of thick bamboo of boring has the collection section of thick bamboo, the hob has been cup jointed to the inside of the section of thick bamboo of boring, the outside fixed mounting at hob top has driven gear, the top fixed mounting of hob has from the change, one side of driven gear meshes mutually has the driving gear, the inside fixed mounting of driving gear has the bull stick, the outside fixed mounting at bull stick top has main change.

Preferably, the bottom fixed mounting of base has the pulley, the one end fixed mounting that the stand was kept away from at the base top has the bracing piece, the one end that elevator motor was kept away from to the backup pad cup joints in the outside of bracing piece.

Preferably, the two sides of the lifting gear are fixedly provided with fixing frames, the bottom of each fixing frame is fixedly connected with the corresponding supporting plate, and one side of each lifting gear is fixedly provided with a lifting motor.

Preferably, the bottom of the supporting plate is provided with an annular groove, the top of the collecting cylinder is fixedly provided with a connecting plate, the connecting plate is movably arranged inside the annular groove, and the collecting cylinder is communicated with the drilling cylinder.

Preferably, the connection frame is sleeved outside the top of the drilling barrel, and the bottom of the connection frame is fixedly connected with the support plate.

Preferably, the main swivel is connected with the slave swivel through a belt, the top fixed mounting of the swivel rod is provided with a driving motor, the external fixed mounting of the driving motor is provided with a mounting rack, and the bottom of the mounting rack is fixedly connected with the support plate.

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

1. through setting up a bore section of thick bamboo and hob, utilize driving motor to make a bore section of thick bamboo and hob rotate, the hob carries soil to the top of boring a section of thick bamboo to get into the inside of a collecting cylinder through the collecting cylinder and the position that bores a section of thick bamboo and be linked together, after sample work, take out the inside soil of a collecting cylinder then detect easy operation, improve the efficiency of soil sample.

2. Through setting up stand, rack and lifting gear, utilize lifting motor control lifting gear's steering to because the looks meshing effect between lifting gear and the rack, thereby make the backup pad can reciprocate, can take a sample to the soil of the different degree of depth, increase the device's application range, improve sampling efficiency.

Drawings

Fig. 1 is a schematic view of the overall appearance three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 3 is a schematic view of the internal structure of the drill cylinder of the present invention.

In the figure: 1. a base; 2. a pulley; 3. a column; 4. a rack; 5. a lifting gear; 6. a fixed mount; 7. a lifting motor; 8. a support plate; 9. a support bar; 10. an annular groove; 11. drilling a barrel; 12. a connecting frame; 13. a collection canister; 14. a connecting plate; 15. a screw rod; 16. a driven gear; 17. a slave swivel; 18. a rotating rod; 19. a driving gear; 20. a main swivel; 21. a drive motor; 22. and (7) mounting frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a soil sampling equipment for civil engineering, including base 1 and backup pad 8, the one end fixed mounting at base 1 top has stand 3, the equal fixed mounting in front and the back of stand 3 has rack 4, rack 4 keeps away from the one side meshing of stand 3 has lifting gear 5, the inside of backup pad 8 has cup jointed a brill section of thick bamboo 11, the outside fixed mounting of a brill section of thick bamboo 11 has a collection section of thick bamboo 13, the hob 15 has been cup jointed to the inside of a brill section of thick bamboo 11, the outside fixed mounting at hob 15 top has driven gear 16, the top fixed mounting of hob 15 has from change 17, one side of driven gear 16 meshes mutually has driving gear 19, the inside fixed mounting of driving gear 19 has bull stick 18, the outside fixed mounting at bull stick 18 top has main change 20.

In this embodiment, through setting up a bore section of thick bamboo 11 and hob 15, utilize driving motor 21 to make a bore section of thick bamboo 11 and hob 15 rotate, hob 15 carries soil to the top of a bore section of thick bamboo 11, and the position that is linked together through a collection section of thick bamboo 13 and a bore section of thick bamboo 11 gets into the inside of a collection section of thick bamboo 13, after sample work, take out the inside soil of a collection section of thick bamboo 13 and then detect, and the operation is simple, improve the efficiency of soil sample, through setting up stand 3, rack 4 and lifting gear 5, utilize lifting gear 7 to control turning to of lifting gear 5, and because the meshing effect between lifting gear 5 and the rack 4, thereby make backup pad 8 can reciprocate, can sample the soil of the different degree of depth, increase the device's application range, improve sampling efficiency.

Specifically, the bottom fixed mounting of base 1 has pulley 2, and the one end fixed mounting that stand 3 was kept away from at base 1 top has bracing piece 9, and the one end that elevator motor 7 was kept away from to backup pad 8 cup joints in the outside of bracing piece 9.

In this embodiment, pulley 2 has four, and is rectangle symmetry fixed mounting in the bottom of base 1, and through setting up pulley 2, the person of being convenient for removes the device, through setting up bracing piece 9, plays the effect of support to backup pad 8.

Specifically, the two sides of the lifting gear 5 are fixedly provided with a fixing frame 6, the bottom of the fixing frame 6 is fixedly connected with a supporting plate 8, and one side of the lifting gear 5 is fixedly provided with a lifting motor 7.

In this embodiment, through setting up mount 6, play the effect to lifting gear 5 and lifting motor 7 support, lifting motor 7's drive end and lifting gear 5 fixed connection.

Specifically, the bottom of the supporting plate 8 is provided with an annular groove 10, the top of the collecting cylinder 13 is fixedly provided with a connecting plate 14, the connecting plate 14 is movably arranged inside the annular groove 10, and the collecting cylinder 13 is communicated with the drilling cylinder 11.

In this embodiment, the annular groove 10 is matched with the connecting plate 14 in specification and size, and when the drill cylinder 11 drives the collecting cylinder 13 to rotate, the collecting cylinder 13 drives the connecting plate 14 to slide in the annular groove 10 to support the collecting cylinder 13.

Specifically, a connecting frame 12 is sleeved outside the top of the drill barrel 11, and the bottom of the connecting frame 12 is fixedly connected with the support plate 8.

In this embodiment, the drill barrel 11 is fixedly connected to the support plate 8 by fitting the drill barrel 11 into the connecting frame 12.

Specifically, the main rotating ring 20 is connected with the auxiliary rotating ring 17 through a belt, a driving motor 21 is fixedly mounted at the top of the rotating rod 18, a mounting frame 22 is fixedly mounted outside the driving motor 21, and the bottom of the mounting frame 22 is fixedly connected with the supporting plate 8.

In this embodiment, the driving end of the driving motor 21 is fixedly connected to the rotating rod 18, when the driving motor 21 is started, the driving ring 20 is connected to the driven ring 17 through a belt, so the screw rod 15 rotates, the driving gear 19 is engaged with the driven gear 16, so the drill barrel 11 rotates, and the driving motor 21 is supported by the mounting bracket 22.

The utility model discloses a theory of operation and use flow: when the device is used, the pulley 2 is utilized to move the device to a position where soil sampling is needed, the lifting motor 7 and the driving motor 21 are externally connected with a power supply, the drill cylinder 11 is vertical to the position where soil sampling is needed, then the lifting motor 7 and the driving motor 21 are started, the lifting motor 7 drives the lifting gear 5 fixedly connected with the driving end of the lifting motor to rotate, the supporting plate 8 moves downwards due to the meshing action between the lifting gear 5 and the rack 4, one end of the supporting plate 8 slides outside the supporting rod 9, due to the operation of the driving motor 21, the driving motor 21 drives the rotating rod 18 fixedly connected with the driving end of the driving motor to rotate, the rotating rod 18 drives the driving gear 19 and the driving rotary ring 20 to rotate, due to the meshing between the driving gear 19 and the driven gear 16, the driven gear 16 rotates and drives the drill cylinder 11 to rotate, and due to the connection between the driving rotary ring 20 and the driven rotary ring 17 through, therefore, the rotating ring 17 rotates and drives the screw rod 15 to rotate, the support plate 8 slowly moves downwards and the drill cylinder 11 rotates, so that the drill cylinder 11 drills into the soil, after the drill cylinder 11 is located at a position where sampling is required, the lifting motor 7 is turned off, the screw rod 15 conveys the soil to the top of the drill cylinder 11 and enters the inside of the collecting cylinder 13 through a part where the collecting cylinder 13 is communicated with the drill cylinder 11, after sampling is finished, the drill cylinder 11 is moved out by using the lifting motor 7, the operation of the driving motor 21 is stopped, the cylinder cover on one side of the collecting cylinder 13 is opened, the soil inside the collecting cylinder 13 is taken out, and then detection is carried out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soil sampling equipment for civil engineering, includes base (1) and backup pad (8), its characterized in that: an upright post (3) is fixedly arranged at one end of the top of the base (1), racks (4) are fixedly arranged on the front surface and the back surface of the upright post (3), one side of the rack (4) far away from the upright post (3) is engaged with a lifting gear (5), a drill cylinder (11) is sleeved in the support plate (8), a collecting cylinder (13) is fixedly arranged outside the drill cylinder (11), a screw rod (15) is sleeved in the drill cylinder (11), a driven gear (16) is fixedly arranged outside the top of the screw rod (15), the top of the screw rod (15) is fixedly provided with a driven rotating ring (17), one side of the driven gear (16) is engaged with a driving gear (19), the inside fixed mounting of driving gear (19) has bull stick (18), the outside fixed mounting at bull stick (18) top has main change ring (20).

2. A soil sampling device for civil engineering works as claimed in claim 1, wherein: the bottom fixed mounting of base (1) has pulley (2), the one end fixed mounting that stand (3) were kept away from at base (1) top has bracing piece (9), the one end that elevator motor (7) were kept away from in backup pad (8) cup joints in the outside of bracing piece (9).

3. A soil sampling device for civil engineering works as claimed in claim 1, wherein: the lifting gear is characterized in that fixing frames (6) are fixedly mounted on two sides of the lifting gear (5), the bottom of each fixing frame (6) is fixedly connected with the corresponding supporting plate (8), and a lifting motor (7) is fixedly mounted on one side of the lifting gear (5).

4. A soil sampling device for civil engineering works as claimed in claim 1, wherein: an annular groove (10) is formed in the bottom of the supporting plate (8), a connecting plate (14) is fixedly mounted at the top of the collecting cylinder (13), the connecting plate (14) is movably mounted inside the annular groove (10), and the collecting cylinder (13) is communicated with the drilling cylinder (11).

5. A soil sampling device for civil engineering works as claimed in claim 1, wherein: the outside at the top of the drilling barrel (11) is sleeved with a connecting frame (12), and the bottom of the connecting frame (12) is fixedly connected with the supporting plate (8).

6. A soil sampling device for civil engineering works as claimed in claim 1, wherein: the main swivel (20) is connected with the slave swivel (17) through a belt, the top fixed mounting of the swivel rod (18) is provided with a driving motor (21), the external fixed mounting of the driving motor (21) is provided with a mounting rack (22), and the bottom of the mounting rack (22) is fixedly connected with the support plate (8).