CN212958447U

CN212958447U - Geotechnical engineering reconnaissance is with high-efficient probing device

Info

Publication number: CN212958447U
Application number: CN202021592472.8U
Authority: CN
Inventors: 李文涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-13
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a geotechnical engineering reconnaissance is with high-efficient probing device relates to geotechnical engineering reconnaissance technical field, and it includes the sweep, the articulated seat of fixedly connected with on the position of sweep upper surface on the left side, articulated seat is articulated mutually through the right-hand member of round pin axle with the fixed block, the bottom overlap joint of fixed block has the dog, the dog is connected with the last fixed surface of sweep, the left end fixed connection U template of fixed block. This geotechnical engineering reconnaissance is with high-efficient probing device through setting up four pulleys, not only bears the whole weight of the device, the coefficient of friction on reduction and ground that still is great for the device is convenient for remove, and very big workman's that alleviates the amount of labour, the workman of being convenient for uses the device to survey the operation, through setting up the hand push frame, and the workman of being convenient for uses the hand push frame to control the device and removes, and further makes things convenient for the workman to use, thereby brings the convenience for workman's work.

Description

Geotechnical engineering reconnaissance is with high-efficient probing device

Technical Field

The utility model relates to a geotechnical engineering reconnaissance technical field specifically is a geotechnical engineering reconnaissance is with high-efficient probing device.

Background

Geotechnical engineering is to solve rock mass and soil body engineering problems including foundation and foundation, slope and underground engineering and the like, and is one of main means for prospecting the rock and soil by using a drilling device as a research object.

However, in the use process of the existing drilling device, a worker usually carries the drilling device on the shoulder or two workers lift the drilling device to move, and as the drilling device has certain weight, the worker has certain difficulty in the carrying process, so that the labor amount of the worker is increased, the work of the worker is inconvenient, the existing drilling device is complicated in erection process, troublesome in operation, time-consuming and labor-consuming, the exploration effect of the worker is influenced, and the use requirement of the user cannot be met.

Accordingly, there is a corresponding improvement in the shortcomings of the existing drilling equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high-efficient drilling rig is used in geotechnical engineering investigation has solved current drilling rig and has carried the drilling rig on the shoulder or two workman lift up the drilling rig and remove usually in the use, because drilling rig has certain weight, the workman has certain degree of difficulty in handling to current drilling rig erects the process loaded down with trivial details, troublesome poeration, the problem that wastes time and energy.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a high-efficiency drilling device for geotechnical engineering investigation comprises a truck plate, wherein a hinged seat is fixedly connected to a position on the upper surface of the truck plate, which is on the left side, the hinged seat is hinged to the right end of a fixed block through a pin shaft, a stop block is lapped at the bottom of the fixed block and is fixedly connected with the upper surface of the truck plate, a U-shaped plate is fixedly connected with the left end of the fixed block, a top optical axis of a screw rod is sleeved in a bearing in clamping connection with the upper side wall of the U-shaped plate, a long nut is connected with the screw rod in a threaded manner and is clamped in a movable block, a U-shaped connecting plate and a sliding block are fixedly connected to the left side and the right side of the movable block respectively, the sliding block is slidably connected with a sliding groove formed in the right side wall of the U-shaped plate, a motor is fixedly connected to the left side of the, the pinion meshes with the gear wheel mutually, the pivot has been cup jointed in the gear wheel, the bottom of pivot pass joint in the backup pad bearing two and with rotary disk fixed connection, supporting shoe fixed connection is at the right flank of U template, the rotatory handle of lower surface edge fixedly connected with of rotary disk, the left surface fixedly connected with nut of sweep, nut female connection has rotatory screw rod, the thread groove threaded connection that the top and the U template right side wall of rotatory screw rod were seted up, fixedly connected with kicking block on the position that the sweep upper surface was about, kicking block and supporting shoe looks adaptation.

Preferably, a handle is fixedly connected to the position, on the upper side of the left side face of the U-shaped plate, and scale marks are arranged on the front face of the left side wall of the U-shaped plate.

Preferably, the four corners of the bottom of the vehicle board are fixedly connected with pulleys, and the left side surface of the vehicle board is fixedly connected with a hand push frame.

Preferably, a sliding sleeve is clamped in the vehicle plate, and an inserting rod is connected in the sliding sleeve in a sliding mode.

Preferably, a switch is fixedly installed on the front surface of the supporting block, and an output end of the switch is electrically connected with an input end of the motor.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this geotechnical engineering reconnaissance is with high-efficient probing device through setting up four pulleys, not only bears the whole weight of the device, the coefficient of friction on reduction and ground that still is great for the device is convenient for remove, and very big workman's that alleviates the amount of labour, the workman of being convenient for uses the device to survey the operation, through setting up the hand push frame, and the workman of being convenient for uses the hand push frame to control the device and removes, and further makes things convenient for the workman to use, thereby brings the convenience for workman's work.

2. This geotechnical engineering reconnaissance is with high-efficient probing device, pull up the U template through using the handle, then make the U template at articulated seat, under the effect of round pin axle and fixed block, rotatory 90 degrees left, then make drilling rod and ground vertical, the dog supports the fixed block simultaneously, make fixed block and U template no longer down-turn left, through forward rotation rotatory screw rod, make rotatory screw rod and thread groove threaded connection, then fix the U template, make the U template no longer rotate, accomplish the device's work of erectting then, easy operation, time saving and labor saving, high durability and convenient use, improve workman's exploration efficiency, the user demand who satisfies.

3. This high-efficient drilling equipment is used in geotechnical engineering investigation through gear wheel mesh transmission pinion, increases the slew velocity of screw rod then, can accelerate the slew velocity of drilling rod, reduces the number of turns that the workman rotated rotatory handle then, and indirect improvement workman's exploration efficiency through setting up the pivot, supports fixedly to the gear wheel on the one hand, and on the other hand reduces the height of rotary disk and rotatory handle to the workman uses.

4. This high-efficient probing device is used in geotechnical engineering reconnaissance through the rotatory screw rod of reverse rotation, makes rotatory screw rod and thread groove separation, then no longer fixes the U template, uses the handle to rotate the U template 90 degrees right, makes the supporting shoe contact with the kicking block then, supports supporting shoe and U template through the kicking block to reduce the shared space of the device, so that the workman carries the device.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the front view of the storage status structure of the present invention

Fig. 4 is a schematic view of the three-dimensional structure of the insertion rod of the present invention.

In the figure: the device comprises a vehicle plate 1, a hinged seat 2, a fixed block 3, a stop block 4, a U-shaped plate 5, a screw rod 6, a long nut 7, a moving block 8, a sliding block 9, a U-shaped connecting plate 10, a fixed frame 11, a motor 12, a drill rod 13, a pinion 14, a gearwheel 15, a rotating shaft 16, a supporting block 17, a rotating shaft 18, a rotating disc 19, a rotating handle 20, a nut 21, a rotating screw rod 22, a handle 23, a sliding sleeve 24, an inserted rod 25, a top block 26, a pulley 27, a hand-push frame 28, scale marks 29 and a switch 30.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a high-efficiency drilling device for geotechnical engineering investigation comprises a vehicle plate 1, wherein a hinged seat 2 is fixedly connected to a position on the upper surface of the vehicle plate 1, the hinged seat 2 is hinged to the right end of a fixed block 3 through a pin shaft, the U-shaped plate 5 is supported and fixed on one hand by arranging the hinged seat 2, the pin shaft and the fixed block 3, the U-shaped plate 5 can rotate at a certain angle by taking the pin shaft as a circle center on the other hand, a stop block 4 is lapped at the bottom of the fixed block 3, the stop block 4 is fixedly connected with the upper surface of the vehicle plate 1, the fixed block 3 is supported and limited by arranging the stop block 4, the fixed block 3 and the U-shaped plate 5 can not rotate downwards and leftwards, the U-shaped plate 5 is fixedly connected to the left end of the fixed block 3, a bearing which is clamped on the upper side wall of the U-shaped plate 5 is internally sleeved with an optical, the left side and the right side of the moving block 8 are respectively fixedly connected with a U-shaped connecting plate 10 and a sliding block 9, the sliding block 9 is in sliding connection with a sliding groove formed in the right side wall of the U-shaped plate 5, through the matching of the sliding groove and the sliding block 9, on one hand, the moving block 8 is limited, on the other hand, the moving block 8 can stably move up and down, the left side surface of the U-shaped connecting plate 10 is fixedly connected with a motor 12 through a fixing frame 11, an output shaft of the motor 12 is fixedly connected with the top end of a drill rod 13, the rotation of the drill rod 13 is driven through the rotation of the motor 12, then along with the downward movement of the U-shaped connecting plate 10, the drill rod 13 gradually penetrates into rock soil to perform exploration operation, the top end of the screw rod 6 is fixedly connected with a pinion 14, the pinion 14 is meshed with a, then the number of turns of a rotating handle 20 rotated by a worker is reduced, the exploration efficiency of the worker is indirectly improved, a rotating shaft 16 is sleeved in a large gear 15, the large gear 15 is supported and fixed on one hand by arranging the rotating shaft 16, on the other hand, the heights of a rotating disc 19 and the rotating handle 20 are reduced so as to be convenient for the worker to use, the bottom end of the rotating shaft 16 penetrates through a bearing II clamped in a supporting block 17 and is fixedly connected with the rotating disc 19, the supporting block 17 is fixedly connected with the right side face of a U-shaped plate 5, the rotating handle 20 is fixedly connected with the lower surface edge of the rotating disc 19, a nut 21 is fixedly connected with the left side face of a vehicle plate 1, a rotating screw 22 is in threaded connection with a nut 21, the top end of the rotating screw 22 is in threaded connection with a thread groove formed in the right side wall of the U-shaped plate 5, then accomplish the work of erectting of the device, separate with the thread groove when rotatory screw rod 22, then no longer fix U template 5, use handle 23 with U template 5 rotatory 90 degrees right, then make supporting shoe 17 and kicking block 26 contact, support supporting shoe 17 and U template 5 through kicking block 26, thereby reduce the shared space of the device, so that the workman carries the removal to the device, fixedly connected with kicking block 26 on the position of sweep 1 upper surface rightwards, kicking block 26 and supporting shoe 17 looks adaptation.

The handle 23 is fixedly connected to the position on the upper left side of the U-shaped plate 5, the scale mark 29 is arranged on the front side of the left side wall of the U-shaped plate 5, the worker can control the descending depth of the drill rod 13 according to the exploration requirement by arranging the scale mark 29, the pulleys 27 are fixedly connected to the four corners of the bottom of the sweep 1, the four pulleys 27 are arranged, the whole weight of the device is borne, the friction coefficient with the ground is greatly reduced, the device is convenient to move, the labor capacity of the worker is greatly reduced, the worker can conveniently use the device for exploration operation, the left side of the sweep 1 is fixedly connected with the hand-push frame 28, the worker can conveniently use the hand-push frame 28 to control the device to move, the worker can further use the device conveniently, the work of the worker is facilitated, the sliding sleeve 24 is clamped in the sweep 1, and the inserting rod 25 is slidably connected in the sliding sleeve 24, the inserted link 25 passes through the sliding sleeve 24 and is inserted into the ground, and then the sweep 1 is limited and fixed, so that the sweep 1 does not move any more, the switch 30 is fixedly arranged on the front surface of the supporting block 17, and the output end of the switch 30 is electrically connected with the input end of the motor 12.

The utility model discloses an operating procedure does:

s1, when the device needs to be used, firstly, the device is moved to a place needing exploration by using the hand-push frame 28, then the U-shaped plate 5 is pulled up by using the handle 23, then the U-shaped plate 5 rotates for 90 degrees leftwards under the action of the hinged seat 2, the pin shaft and the fixed block 3, then the drill rod 13 is vertical to the ground, meanwhile, the stop block 4 supports the fixed block 3, so that the fixed block 3 and the U-shaped plate 5 do not rotate leftwards and downwards, the rotating screw rod 22 is in threaded connection with the thread groove by positively rotating the rotating screw rod 22, then the U-shaped plate 5 is fixed, so that the U-shaped plate 5 does not rotate any more, and then the erection work of the device is completed;

s2, turning on the switch 30 by a worker to electrify the motor 12 to work, driving the drill rod 13 to rotate by the rotation of the motor 12, driving the rotating disc 19, the rotating shaft 18 and the large gear 15 to rotate in the forward direction by the worker using the rotating handle 20, meshing the large gear 15 with the transmission small gear 14, increasing the rotating speed of the screw rod 6, accelerating the descending speed of the drill rod 13, and simultaneously controlling the descending depth of the drill rod 13 by observing the scale marks 29 by the worker;

s3, after exploration is finished, through reverse rotation rotatory screw rod 22, make rotatory screw rod 22 and thread groove separation, then no longer fix U template 5, use handle 23 to rotate U template 5 90 degrees right, then make supporting shoe 17 and kicking block 26 contact, support supporting shoe 17 and U template 5 through kicking block 26, and then reduce the shared space of the device, so that the workman carries the removal to the device.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a geotechnical engineering reconnaissance is with high-efficient drilling equipment, includes sweep (1), its characterized in that: a hinged seat (2) is fixedly connected to a position on the left side of the upper surface of the vehicle plate (1), the hinged seat (2) is hinged to the right end of a fixed block (3) through a pin shaft, a stop block (4) is lapped at the bottom of the fixed block (3), the stop block (4) is fixedly connected with the upper surface of the vehicle plate (1), the left end of the fixed block (3) is fixedly connected with a U-shaped plate (5), a top optical axis of a screw rod (6) is sleeved in a bearing in clamping connection with the upper side wall of the U-shaped plate (5), a long nut (7) is in threaded connection with the screw rod (6), the long nut (7) is in clamping connection with a moving block (8), a U-shaped connecting plate (10) and a sliding block (9) are fixedly connected to the left side and the right side of the moving block (8) respectively, the sliding block (9) is in sliding connection with a sliding groove formed in the right side wall of the U-shaped plate (5), a motor (, the output shaft of motor (12) and the top fixed connection of drilling rod (13), the top fixedly connected with pinion (14) of screw rod (6), pinion (14) and gear wheel (15) mesh mutually, pivot (16) have been cup jointed in gear wheel (15), the bottom of pivot (16) passes joint bearing two in supporting shoe (17) and with rotary disk (19) fixed connection, supporting shoe (17) fixed connection is at the right flank of U template (5), the lower surface edge fixedly connected with rotation handle (20) of rotary disk (19), the left surface fixedly connected with nut (21) of sweep (1), nut (21) internal thread connection has rotatory screw rod (22), the thread groove threaded connection that the top of rotatory screw rod (22) and U template (5) right side wall were seted up, fixedly connected with kicking block (26) on the position that the upper surface of sweep (1) is to the right side, the top block (26) is matched with the supporting block (17).

2. The efficient drilling apparatus for geotechnical engineering investigation of claim 1, wherein: fixedly connected with handle (23) on the position on the upper side of U template (5) left side, the left side wall front of U template (5) is provided with scale mark (29).

3. The efficient drilling apparatus for geotechnical engineering investigation of claim 1, wherein: the bottom four corners of the sweep (1) are fixedly connected with pulleys (27), and the left side surface of the sweep (1) is fixedly connected with a hand push frame (28).

4. The efficient drilling apparatus for geotechnical engineering investigation of claim 1, wherein: the carriage plate (1) is internally clamped with a sliding sleeve (24), and the sliding sleeve (24) is internally and slidably connected with an inserted rod (25).

5. The efficient drilling apparatus for geotechnical engineering investigation of claim 1, wherein: the front surface of the supporting block (17) is fixedly provided with a switch (30), and the output end of the switch (30) is electrically connected with the access end of the motor (12).