CN215715186U

CN215715186U - Compaction earth boring machine

Info

Publication number: CN215715186U
Application number: CN202121522502.2U
Authority: CN
Inventors: 黄海容; 古筱; 王永冬; 胡航
Original assignee: Sichuan Zhengda Testing Technology Co ltd
Current assignee: Sichuan Zhengda Testing Technology Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-02-01
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a compaction hole digger, belonging to the technical field of roadbed compaction, which is characterized in that the hole digger comprises a base, wherein the left side of the top of the base is fixedly connected with a storage battery, the top of the storage battery is fixedly connected with a solar panel, the top of the base is movably connected with a sleeve, the front side and the rear side of the sleeve are both fixedly connected with fixed blocks, the inner part of each fixed block is in threaded connection with a telescopic mechanism, one side of the telescopic mechanism, which is close to the sleeve, is fixedly connected with the sleeve, the inner part of the sleeve is movably connected with a drill rod, the top of the drill rod extends to the top of the sleeve, the top of the drill rod is fixedly connected with a controller, the problems that the existing roadbed sampling is usually carried out by manual hole digging, the on-site compaction degree is time-consuming and labor-consuming due to manual sampling, errors are easily caused, and the test results are influenced, thereby affecting the problem of use.

Description

Compaction earth boring machine

Technical Field

The utility model relates to the technical field of roadbed compactness, in particular to a compactness earth boring machine.

Background

The compaction degree is also called compaction degree, and refers to the ratio of the dry density of soil or other road building materials after compaction to the standard maximum dry density, and is expressed by percentage, the compaction degree of the roadbed reflects the compact strength of each compacted layer of the roadbed, and the overall strength, the stability and the durability of the roadbed can meet the requirements only if the compact strength of each compacted layer meets the specification.

The road bed is after the compaction is accomplished, need to take a sample to it, and whether test road bed compaction is qualified, and current road bed sample is usually taken a sample through artifical excavation, because can lead to the on-the-spot degree of compaction consuming time many through artifical sample, consume the manpower to cause the error easily, influence the test result.

SUMMERY OF THE UTILITY MODEL

The utility model provides a compaction degree earth boring machine, which aims to solve the problems that the existing roadbed sampling is usually carried out through manual excavation, the field compaction degree is time-consuming and labor-consuming due to manual sampling, errors are easy to cause, the test result is influenced, and the use is influenced.

The utility model is realized in such a way, the compaction hole digger comprises a base, wherein a storage battery is fixedly connected to the left side of the top of the base, a solar panel is fixedly connected to the top of the storage battery, a sleeve is movably connected to the top of the base, fixed blocks are fixedly connected to the front side and the rear side of the sleeve, a telescopic mechanism is in threaded connection with the inside of the fixed blocks, one side, close to the sleeve, of the telescopic mechanism is fixedly connected with the sleeve, a drill rod is movably connected to the inside of the sleeve, the top of the drill rod extends to the top of the sleeve, a controller is fixedly connected to the top of the drill rod, fixed boxes are fixedly connected to both sides of the top of the sleeve, a lifting mechanism is fixedly connected to the surface of the drill rod, the bottom of the lifting mechanism extends to the inside of the fixed boxes, a conveying belt is fixedly connected to the right side of the top of the base, and a weighing device is fixedly connected to the right side of the top of the base, the top of the weighing device is movably connected with a packing bag;

the lifting mechanism comprises a bearing, the inner wall of the bearing is fixedly connected with the surface of the drill rod, connecting rods are fixedly connected to the two sides of the bearing, a first screw rod is connected to the inner portion of each connecting rod in a threaded mode, and the bottom of each first screw rod extends to the inside of the corresponding fixing box.

In order to achieve the effect of moving the sleeve, the telescopic mechanism preferably comprises a second screw rod, the bottom of the second screw rod is in contact with the inner wall of the fixed block, the top of the second screw rod extends to the top of the fixed block, the top of the second screw rod is fixedly connected with a rotating plate, the left side of the top of the rotating plate is fixedly connected with a rotating rod, a threaded sleeve is sleeved on the surface of the second screw rod, a moving rod is fixedly connected to one side of the threaded sleeve, which is close to the sleeve, and the moving rod is fixedly connected to one side of the moving rod, which is close to the sleeve.

In order to facilitate the effect of driving the drill rod to lift by the lifting mechanism, the compaction excavator is preferably used as the compaction excavator provided by the utility model, the rear side of the bottom of the inner wall of the fixing box is fixedly connected with a motor, the output end of the motor is fixedly connected with a first gear, the bottom of the surface of the first screw rod is fixedly connected with a second gear, the first gear is meshed with the second gear, the top of the fixing box is provided with a through hole matched with the first screw rod for use, and the connecting rod is internally provided with a first threaded hole matched with the first screw rod for use.

In order to facilitate the effect of driving the sleeve to move by the telescopic mechanism, the compaction excavator is preferably provided with a second threaded hole matched with the second screw rod for use at the top of the fixed block, and a moving hole matched with the moving rod for use at one side of the fixed block close to the sleeve.

In order to facilitate the effect of weighing the soil sample, the compaction hole digger is preferably provided with a positioning rod fixedly connected to the right side of the top of the base, a support ring is fixedly connected to the top of the positioning rod, the inner wall of the support ring is in contact with the surface of the packaging bag, and a discharge hole matched with the conveying belt is formed in the top of the right side of the sleeve.

In order to facilitate the effect of moving the device, as a preferable mode of the compaction excavator, the left sides of the front side and the rear side of the top of the base are fixedly connected with supporting rods, the tops of the opposite sides of the two supporting rods are fixedly connected with fixing rods, and the front side and the rear side of the left side of each fixing rod are fixedly connected with push rods.

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

this compactness earth boring machine, through setting up telescopic machanism, telescopic machanism rotates in the inside of fixed block, can drive the sleeve and remove, can conveniently adjust the degree of depth of digging, the convenience is taken a sample to the soil of the different degree of depth, through setting up elevating system, rotate through first screw rod, can make the connecting rod descend or rise at the surface of first screw rod, can drive the bearing and remove, thereby it descends or rises to drive the drilling rod, conveniently take a sample, through setting up the conveyer belt, can carry the soil sample to in the packing bag, through setting up the weighing device, can weigh the soil sample, conveniently carry out subsequent test work.

Drawings

FIG. 1 is an overall block diagram of a compaction earth boring machine of the present invention;

FIG. 2 is a block diagram of the sleeve of the present invention;

FIG. 3 is a block diagram of the sleeve and drill rod of the present invention;

FIG. 4 is a bottom top partial block diagram of the present invention;

FIG. 5 is a cross-sectional view of the mounting block of the present invention;

FIG. 6 is a cross-sectional view of a retention cartridge according to the present invention;

fig. 7 is a structural view of the elevating mechanism of the present invention.

In the figure, 1, a base; 2. a lifting mechanism; 201. a first screw; 202. a connecting rod; 203. a bearing; 3. a telescoping mechanism; 301. a second screw; 302. rotating the plate; 303. a rotating rod; 304. a threaded sleeve; 305. a travel bar; 4. a sleeve; 5. a storage battery; 6. a solar panel; 7. a fixed block; 8. a drill stem; 9. a controller; 10. a fixing box; 11. a conveyor belt; 12. a weighing device; 13. bagging; 14. a motor; 15. a first gear; 16. a second gear; 17. a first threaded hole; 18. a second threaded hole; 19. a through hole; 20. moving the hole; 21. positioning a rod; 22. a support ring; 23. a discharge port; 24. a support bar; 25. fixing the rod; 26. a push rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-7, the present invention provides the following technical solutions: a compaction-degree pit excavator comprises a base 1, a storage battery 5 is fixedly connected to the left side of the top of the base 1, a solar panel 6 is fixedly connected to the top of the storage battery 5, a sleeve 4 is movably connected to the top of the base 1, fixing blocks 7 are fixedly connected to the front side and the rear side of the sleeve 4, a telescopic mechanism 3 is connected to the inner threads of the fixing blocks 7, one side, close to the sleeve 4, of the telescopic mechanism 3 is fixedly connected with the sleeve 4, a drill rod 8 is movably connected to the inner portion of the sleeve 4, the top of the drill rod 8 extends to the top of the sleeve 4, a controller 9 is fixedly connected to the top of the drill rod 8, fixing boxes 10 are fixedly connected to the two sides of the top of the sleeve 4, an elevating mechanism 2 is fixedly connected to the surface of the drill rod 8, the bottom of the elevating mechanism 2 extends to the inner portion of the fixing boxes 10, a conveying belt 11 is fixedly connected to the right side of the top of the base 1, and a weighing device 12 is fixedly connected to the right side of the top of the base 1, the top of the weighing device 12 is movably connected with a packing bag 13;

the lifting mechanism 2 comprises a bearing 203, the inner wall of the bearing 203 is fixedly connected with the surface of the drill rod 8, connecting rods 202 are fixedly connected to two sides of the bearing 203, a first screw 201 is connected to the inner threads of the connecting rods 202, and the bottom of the first screw 201 extends to the inside of the fixing box 10.

In this embodiment: through setting up telescopic machanism 3, telescopic machanism 3 rotates in the inside of fixed block 7, can drive sleeve 4 and remove, can conveniently adjust the degree of depth of digging pit, the convenience is taken a sample to the soil of the different degree of depth, through setting up elevating system 2, rotate through first screw rod 201, can make connecting rod 202 descend or rise at the surface of first screw rod 201, can drive bearing 203 and remove, thereby it descends or rises to drive drilling rod 8, conveniently take a sample, through setting up conveyer belt 11, can carry the soil sample to in the bagging-off bag 13, through setting up weighing device 12, can weigh the soil sample, conveniently carry out subsequent test work.

As a technical optimization scheme of the utility model, the telescopic mechanism 3 comprises a second screw 301, the bottom of the second screw 301 is in contact with the inner wall of the fixed block 7, the top of the second screw 301 extends to the top of the fixed block 7, the top of the second screw 301 is fixedly connected with a rotating plate 302, the left side of the top of the rotating plate 302 is fixedly connected with a rotating rod 303, the surface of the second screw 301 is sleeved with a threaded sleeve 304, one side of the threaded sleeve 304, which is close to the sleeve 4, is fixedly connected with a moving rod 305, and one side of the moving rod 305, which is close to the sleeve 4, is fixedly connected with the sleeve 4.

In this embodiment: rotate through bull stick 303, bull stick 303 drives and changes board 302 and rotate, changes board 302 and drives second screw rod 301 and rotate in the inside of fixed block 7, can make swivel nut 304 reciprocate on second screw rod 301's surface, can drive carriage release lever 305 and remove to drive sleeve 4 and remove, can conveniently adjust the degree of depth of digging a pit, conveniently take a sample to the soil of the different degree of depth.

As a technical optimization scheme of the utility model, a motor 14 is fixedly connected to the rear side of the bottom of the inner wall of the fixing box 10, a first gear 15 is fixedly connected to the output end of the motor 14, a second gear 16 is fixedly connected to the bottom of the surface of the first screw 201, the first gear 15 is meshed with the second gear 16, a through hole 19 matched with the first screw 201 is formed in the top of the fixing box 10, and a first threaded hole 17 matched with the first screw 201 is formed in the connecting rod 202.

In this embodiment: drive first gear 15 through motor 14 and rotate, first gear 15 can drive second gear 16 and rotate to drive first screw 201 and rotate, can make the lift that realizes drilling rod 8, through setting up through-hole 19, can make things convenient for first screw 201 to rotate in the inside of fixed box 10, through setting up first screw hole 17, can make things convenient for connecting rod 202 to remove on the surface of first screw 201.

As a technical optimization scheme of the utility model, the top of the fixed block 7 is provided with a second threaded hole 18 matched with the second screw 301 for use, and one side of the fixed block 7 close to the sleeve 4 is provided with a moving hole 20 matched with the moving rod 305 for use.

In this embodiment: through setting up second screw hole 18, can make things convenient for second screw 301 to rotate in the inside of fixed block 7, through setting up removal hole 20, can make things convenient for carriage release lever 305 to remove.

As a technical optimization scheme of the utility model, the right side of the top of the base 1 is fixedly connected with a support rod 24, the top of the positioning rod 21 is fixedly connected with a support ring 22, the inner wall of the support ring 22 is in contact with the surface of the packing bag 13, and the top of the right side of the sleeve 4 is provided with a discharge hole 23 matched with the conveyor belt 11 for use.

In this embodiment: through setting up locating lever 21 and support ring 22, can conveniently fix packing bag 13 to the convenience is packed the soil sample, through setting up discharge gate 23, can make things convenient for the soil sample to fall to conveyer belt 11 on, conveniently collects the soil sample.

As a technical optimization scheme of the utility model, the left sides of the front side and the rear side of the top of the base 1 are both fixedly connected with supporting rods 24, the tops of the opposite sides of the two supporting rods 24 are fixedly connected with fixed rods 25, and the front side and the rear side of the left side of each fixed rod 25 are both fixedly connected with push rods 26.

In this embodiment: through setting up bracing piece 24 and dead lever 25, through push rod 26 fixed mounting in the left side of dead lever 25, can make things convenient for thrust unit to remove, facilitate the change of position of use.

The working principle is as follows: firstly, the height of the sleeve 4 is adjusted as required, the rotating rod 303 rotates, the rotating rod 303 drives the rotating plate 302 to rotate, the rotating plate 302 drives the second screw 301 to rotate in the second threaded hole 18, the threaded sleeve 304 can be made to move up and down on the surface of the second screw 301, the moving rod 305 can be driven to move in the moving hole 20, so as to drive the sleeve 4 to move, the depth of a pit can be conveniently adjusted, then the motor 14 drives the first gear 15 to rotate, the first gear 15 drives the second gear 16 to rotate, the first screw 201 can be made to rotate in the first threaded hole 17 and the through hole 19, the connecting rod 202 can be made to descend on the surface of the first screw 201, so as to make the drill rod 8 descend, then the controller 9 controls the drill rod 8 to rotate in the bearing 203, so as to make the drill rod 8 perform pit digging work, after the pit digging is completed, the motor 14 drives the first gear 15 to rotate again, the first gear 15 drives the second gear 16 to rotate, the first screw 201 can be made to rotate in the first threaded hole 17 and the through hole 19, the connecting rod 202 can be made to ascend on the surface of the first screw 201, the drill rod 8 can ascend, a soil sample can fall onto the conveying belt 11 through the discharge hole 23, then the soil sample is conveyed into the packing bag 13 through the conveying belt 11, the soil sample can fall into the bottom of the packing bag 13 through gravity and is in contact with the weighing device 12, the weighing device 12 is used for weighing the soil sample, and after weighing is completed, the packing bag 13 is taken out from the inside of the supporting ring 22 and is tested.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a compactness earth boring machine, includes base (1), its characterized in that: the solar drill pipe drilling machine is characterized in that a storage battery (5) is fixedly connected to the left side of the top of the base (1), a solar panel (6) is fixedly connected to the top of the storage battery (5), a sleeve (4) is movably connected to the top of the base (1), fixed blocks (7) are fixedly connected to the front side and the rear side of the sleeve (4), a telescopic mechanism (3) is connected to the inner threads of the fixed blocks (7), one side, close to the sleeve (4), of the telescopic mechanism (3) is fixedly connected with the sleeve (4), a drill pipe (8) is movably connected to the inner side of the sleeve (4), the top of the drill pipe (8) extends to the top of the sleeve (4), a controller (9) is fixedly connected to the top of the drill pipe (8), fixed boxes (10) are fixedly connected to the two sides of the top of the sleeve (4), and a lifting mechanism (2) is fixedly connected to the surface of the drill pipe (8), the bottom of the lifting mechanism (2) extends into the fixed box (10), the right side of the top of the base (1) is fixedly connected with a conveying belt (11), the right side of the top of the base (1) is fixedly connected with a weighing device (12), and the top of the weighing device (12) is movably connected with a packing bag (13);

elevating system (2) includes bearing (203), the fixed surface of the inner wall of bearing (203) and drilling rod (8) is connected, the equal fixedly connected with connecting rod (202) in both sides of bearing (203), the inside threaded connection of connecting rod (202) has first screw rod (201), the bottom of first screw rod (201) extends to the inside of fixed box (10).

2. A compaction earth boring machine according to claim 1, wherein: telescopic machanism (3) include second screw rod (301), the bottom of second screw rod (301) and the inner wall contact of fixed block (7), the top of second screw rod (301) extends to the top of fixed block (7), the top fixedly connected with of second screw rod (301) changes board (302), change left side fixedly connected with bull stick (303) at board (302) top, the surface cover of second screw rod (301) is equipped with swivel nut (304), one side fixedly connected with carriage release lever (305) that swivel nut (304) are close to sleeve (4), carriage release lever (305) are close to one side and sleeve (4) fixed connection of sleeve (4).

3. A compaction earth boring machine according to claim 1, wherein: the rear side fixedly connected with motor (14) of fixed box (10) inner wall bottom, motor (14) output end fixedly connected with first gear (15), bottom fixedly connected with second gear (16) on first screw rod (201) surface, first gear (15) and second gear (16) mesh mutually, through-hole (19) that use with first screw rod (201) cooperation are seted up at the top of fixed box (10), first screw hole (17) that use with first screw rod (201) cooperation are seted up to the inside of connecting rod (202).

4. A compaction earth boring machine according to claim 2, wherein: the top of the fixed block (7) is provided with a second threaded hole (18) matched with the second screw (301) for use, and one side, close to the sleeve (4), of the fixed block (7) is provided with a moving hole (20) matched with the moving rod (305) for use.

5. A compaction earth boring machine according to claim 1, wherein: the right side fixedly connected with locating lever (21) at base (1) top, the top fixedly connected with support ring (22) of locating lever (21), the surface contact of the inner wall of support ring (22) and baling bag (13), discharge gate (23) that use with conveyer belt (11) cooperation are seted up to the top on sleeve (4) right side.

6. A compaction earth boring machine according to claim 1, wherein: the base (1) top front side and the equal fixedly connected with bracing piece in left side of rear side (24), the top fixedly connected with dead lever (25) of one side is relative in two bracing pieces (24), the equal fixedly connected with push rod (26) of left front side and rear side of dead lever (25).