CN218381738U

CN218381738U - Detection sampling device convenient to remove

Info

Publication number: CN218381738U
Application number: CN202222739344.7U
Authority: CN
Inventors: 李建燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-24
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a detection sampling device convenient to remove, including removing the frame, the inside of removing the frame is provided with the lifter plate, two screw holes have been seted up to the top of lifter plate, wear to be equipped with the threaded rod respectively in two threaded holes, be provided with the runner assembly in removing the frame, and the runner assembly is connected with two threaded rods respectively, the lower extreme of lifter plate has set firmly the protective housing, install first motor in the protective housing, the below of protective housing is equipped with the mount pad, the protective housing is worn to establish by the output shaft of first motor, be provided with the detachable drill bit in the mount pad, the lower extreme of protective housing has set firmly a protective barrel, be provided with the slidable barrel in the protective barrel, the locating pin is worn to be equipped with to one side of protective barrel, be provided with a plurality of locating hole on the lateral wall of barrel, and the one end of locating pin is located the locating hole, wear to be equipped with reset spring on the locating pin, the utility model discloses rational in infrastructure, have to drill bit safeguard function, and easy operation, convenient advantage.

Description

Detection sampling device convenient to remove

Technical Field

The utility model relates to a road detection technical field, in particular to detection sampling device convenient to remove.

Background

In the road construction process, any link with a problem can bring serious harm to the engineering quality, even cause great loss, so that strict quality control is realized, the significance is very important, and the method is an important means for controlling the engineering quality and an indispensable technical measure for evaluating the engineering quality when the test detection is carried out on the highway structure.

When the existing road detection sampling device is not used, the function of protecting the drill bit cannot be achieved, and therefore the drill bit is easy to break when being impacted by the side face. In view of the above problems, a solution is proposed as follows.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a detection sampling device convenient to remove has the advantage to drill bit safeguard function.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a detection sampling device convenient to remove, is including removing the frame, the inside of removing the frame is provided with the lifter plate, two screw holes, two have been seted up to the top of lifter plate wear to be equipped with the threaded rod in the threaded hole respectively, be provided with the runner assembly in removing the frame, just the runner assembly is connected with two threaded rods respectively for it rotates simultaneously to be used for driving two threaded rods, the lower extreme of lifter plate has set firmly the protective housing, install first motor in the protective housing, the below of protective housing is equipped with the mount pad, the output shaft of first motor wears to establish the protective housing, and with the upper end fixed connection of mount pad, be provided with the detachable drill bit in the mount pad, the lower extreme of protective housing has set firmly a protection section of thick bamboo, be provided with the slidable barrel in the protection section of thick bamboo, the locating pin is worn to be equipped with on one side of protection section of thick bamboo, be provided with a plurality of locating hole on the lateral wall of barrel, just the one end of locating pin is located the locating hole, reset spring is worn to be equipped with in the locating hole, just reset spring connects between the outer wall of locating pin on locating pin and protection section of thick bamboo.

Preferably, a plurality of fixed plates are fixedly arranged on two sides of the moving frame respectively, a universal wheel is mounted at the lower end of each fixed plate, a screw rod penetrates through each fixed plate, a fixed cone is fixedly arranged at the lower end of each screw rod, and a hand wheel handle is fixedly arranged at the upper end of each screw rod.

Preferably, the rotating assembly comprises a second motor installed at the top of the moving frame, an output shaft of the second motor penetrates through the moving frame and is fixedly connected with the upper ends of the threaded rods, rotating wheels are fixedly arranged on the two threaded rods, and a belt is sleeved between the two rotating wheels.

Preferably, a fixing screw penetrates through one side of the mounting seat, one end of the fixing screw is located in the drill bit, and the mounting seat is fixedly connected with the drill bit through the fixing screw.

Preferably, a controller is installed on one side of the moving frame, the controller is electrically connected with the first motor and the second motor, and a pushing handle is installed on the other side of the moving frame.

The beneficial effects of the utility model are that: can drive two threaded rods through runner assembly and rotate simultaneously, finally can drive the lifter plate and reciprocate, later can drive the mount pad through first motor rotation and rotate with the drill bit, final accessible lifter plate downstream drives the drill bit downstream, so that the drill bit drills to road ground, thereby the person of facilitating the use is to the soil of getting out of boring, the sample is detected to the silt sample, and can be when the device is not used, extend to the protection section of thick bamboo through the barrel and can protect the drill bit outward, prevent that the drill bit from receiving the side striking and splitting, otherwise, when the device detects the sample, can adjust the barrel to in the protection section of thick bamboo, so that expose the drill bit and bore and get work.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

fig. 2 is an enlarged view of the area a in fig. 1.

Reference numerals: 1. a movable frame; 2. a lifting plate; 3. a rotating assembly; 4. a protective shell; 5. a first motor; 6. a mounting seat; 7. a drill bit; 8. a protective cylinder; 9. a barrel; 10. positioning pins; 11. positioning holes; 12. a return spring; 13. a fixing plate; 14. a universal wheel; 15. a screw rod; 16. fixing the cone; 17. a hand wheel handle; 18. a second motor; 19. a rotating wheel; 20. a belt; 21. a fixing screw; 22. a controller; 23. and (6) pushing the hand.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1-2, a detection sampling device convenient to remove, including removing frame 1, the inside of removing frame 1 is provided with lifter plate 2, and two screw holes have been seted up to lifter plate 2's top, and threaded rod is worn to be equipped with respectively in two screw holes, is provided with runner assembly 3 in the removal frame 1, and runner assembly 3 is connected with two threaded rods respectively for driving two threaded rods and rotating simultaneously, can drive two threaded rods through runner assembly 3 and rotate simultaneously, finally can drive lifter plate 2 and reciprocate. The lower extreme of lifter plate 2 has set firmly protective housing 4, install first motor 5 in the protective housing 4, the below of protective housing 4 is equipped with mount pad 6, protective housing 4 is worn to establish by first motor 5's output shaft, and with the upper end fixed connection of mount pad 6, be provided with detachable drill bit 7 in the mount pad 6, it can drive mount pad 6 and rotate to rotate through first motor 5, thereby drive drill bit 7 and rotate, later 2 downstream of accessible lifter plate drive drill bit 7 downstream, so that drill bit 7 drills to road surface, thereby the person of facilitating the use is to the soil of getting out of boring, the silt sample detects the sample.

The lower extreme of protective housing 4 sets firmly protection section of thick bamboo 8, be provided with slidable barrel 9 in the protection section of thick bamboo 8, a locating pin 10 is worn to be equipped with on one side of protection section of thick bamboo 8, be provided with a plurality of locating hole 11 on the lateral wall of barrel 9, and the one end of locating pin 10 is located locating hole 11, wear to be equipped with reset spring 12 on the locating pin 10, and reset spring 12 connects between locating pin 10 and the outer wall of protection section of thick bamboo 8, through pulling locating pin 10, make one end of locating pin 10 deviate from in locating hole 11, meanwhile reset spring 12 receives tensile production elasticity, adjustable barrel 9 is at this moment in the position of protection section of thick bamboo 8, afterwards can loosen locating pin 10, can push back locating pin 10 again to locating hole 11 in through reset action of reset spring 12, can realize the fixed between protection section of thick bamboo 8 and the barrel 9, consequently, when the device does not use, can protect drill bit 7 through barrel 9 extension to protection section of thick bamboo 8, prevent that drill bit 7 receives the side striking and splits, otherwise, when the device detects the sample, can adjust barrel 9 to protection section of thick bamboo 8 in order to expose the work of drill bit and get the work.

The both sides of removing frame 1 set firmly a plurality of fixed plate 13 respectively, and the universal wheel 14 is all installed to the lower extreme of every fixed plate 13, is convenient for remove whole platform device through universal wheel 14. The lead screw 15 is arranged on each fixing plate 13 in a penetrating mode, the lower end of the lead screw 15 is fixedly provided with a fixing cone 16, the upper end of the lead screw 15 is fixedly provided with a hand wheel handle 17, the lead screw 15 can be driven to rotate by rotating the hand wheel handle 17, the fixing cone 16 can be driven to move downwards by rotating the lead screw 15, and finally the fixing cone 16 can be fixed to the ground through the fixing cone 16, so that the stability of the whole device during working is improved.

The rotating assembly 3 comprises a second motor 18 installed at the top of the moving frame 1, an output shaft of the second motor 18 penetrates through the moving frame 1, the two threaded rods are fixedly connected with the upper end of each threaded rod, rotating wheels 19 are fixedly arranged on the two threaded rods, a belt 20 is sleeved between the two rotating wheels 19, one of the threaded rods can be driven to rotate through rotation of the second motor 18, and finally the two threaded rods can be driven to rotate simultaneously through the rotating wheels 19 and the belt 20.

Fixing screw 21 is worn to be equipped with on one side of mount pad 6, and the one end of fixing screw 21 is located drill bit 7, and mount pad 6 passes through fixing screw 21 fixed connection with drill bit 7, can realize fixed and dismantlement between drill bit 7 and the mount pad 6 through fixing screw 21, so can the person of facilitating the use change drill bit 7.

The controller 22 is installed to one side of the movable frame 1, and the controller 22 is electrically connected with the first motor 5 and the second motor 18, the working state of the first motor 5 and the working state of the second motor 18 are controlled by a user conveniently using the controller 22, the push handle 23 is installed on the other side of the movable frame 1, and the user conveniently uses the push handle 23 to push the whole device.

The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A detection sampling device convenient to move is characterized by comprising a moving frame (1), wherein a lifting plate (2) is arranged inside the moving frame (1), two threaded holes are formed in the upper portion of the lifting plate (2), threaded rods penetrate through the two threaded holes respectively, a rotating assembly (3) is arranged in the moving frame (1), the rotating assembly (3) is connected with the two threaded rods respectively and used for driving the two threaded rods to rotate simultaneously, a protective shell (4) is fixedly arranged at the lower end of the lifting plate (2), a first motor (5) is arranged in the protective shell (4), a mounting seat (6) is arranged below the protective shell (4), an output shaft of the first motor (5) penetrates through the protective shell (4) and is fixedly connected with the upper end of the mounting seat (6), a detachable drill bit (7) is arranged in the mounting seat (6), a protective cylinder (8) is arranged at the lower end of the protective shell (4), a slidable cylinder (9) is arranged in the protective cylinder (8), a plurality of positioning holes (11) are formed in the side wall of the protective cylinder (8), and a plurality of positioning pins (10) are arranged on the positioning holes (11) in a reset spring (12), and the return spring (12) is connected between the positioning pin (10) and the outer wall of the protective cylinder (8).

2. The detection and sampling device convenient to move according to claim 1, wherein a plurality of fixing plates (13) are fixedly arranged on two sides of the moving frame (1) respectively, a universal wheel (14) is mounted at the lower end of each fixing plate (13), a screw rod (15) penetrates through each fixing plate (13), a fixing cone (16) is fixedly arranged at the lower end of the screw rod (15), and a hand wheel handle (17) is fixedly arranged at the upper end of the screw rod (15).

3. The convenient-to-move detection and sampling device according to claim 2, wherein the rotating assembly (3) comprises a second motor (18) installed at the top of the moving frame (1), an output shaft of the second motor (18) penetrates through the moving frame (1) and is fixedly connected with the upper ends of threaded rods, two rotating wheels (19) are fixedly arranged on each of the two threaded rods, and a belt (20) is sleeved between the two rotating wheels (19).

4. The movable detection and sampling device according to claim 3, wherein a fixing screw (21) is inserted into one side of the mounting seat (6), one end of the fixing screw (21) is located in the drill bit (7), and the mounting seat (6) is fixedly connected with the drill bit (7) through the fixing screw (21).

5. The detection and sampling device convenient to move according to claim 4, wherein a controller (22) is installed on one side of the moving frame (1), the controller (22) is electrically connected with the first motor (5) and the second motor (18), and a pushing handle (23) is installed on the other side of the moving frame (1).