CN218293481U

CN218293481U - Water-pressure test device for engineering geological investigation

Info

Publication number: CN218293481U
Application number: CN202222381139.8U
Authority: CN
Inventors: 谭杰; 张衡; 赵轶男; 王树威; 梁文杰; 李猛
Original assignee: Zhejiang Geological Exploration Institute Of Sinochem General Administration Of Geology And Mines
Current assignee: Zhejiang Geological Exploration Institute Of Sinochem General Administration Of Geology And Mines
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-01-13
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a water-pressure test device for engineering geological investigation, which comprises a base, a slide bar, a drilling component, a movable plate, a rotating shaft, a gear, a drill rod, a fixed rod, a pushing component, a push rod, a protection pad, a displacement structure, a universal wheel and a braking plate; the top fixed surface of base has the slide bar, the surface connection of slide bar has the subassembly of boring, bore subassembly and base interconnect, the surface connection of subassembly of boring has the drive structure, drive structure and base interconnect, there is water supply mechanism with the top surface mounting of base, the top surface of base is provided with the promotion subassembly, the bottom of base is connected with displacement structure, through the base, the slide bar, bore the subassembly, the fly leaf, the apparatus further comprises a rotating shaft, the gear, the drilling rod, the dead lever, the drive structure, mutually supporting of parts such as motor and support, when making the motor move, can drive the drilling rod and make the rotary displacement motion, thereby realize the operation of opening the hole, and then it is high to have solved the whole cost of existing equipment, and the big problem of energy loss.

Description

Water-pressure test device for engineering geological investigation

Technical Field

The utility model relates to an engineering geology reconnaissance pressurized-water experiment technical field specifically is a pressurized-water test device of engineering geology reconnaissance usefulness.

Background

The water-pressing experiment is an in-situ test for knowing rock mass water absorption and calculating rock mass fracture development and water permeability in geological exploration, and when the water-pressing experiment is carried out, a water-pressing test device for special engineering geological exploration is needed.

In the chinese patent with publication number CN214273622U, a water-pressure test device for engineering geological exploration is disclosed, when the device is used, the shaft lever is controlled to rotate by a first motor, the shaft lever drives the sleeve rod to move, the baffle plate moves along with the sleeve rod to control the drill rod to move, so that the height of the drill rod is adjusted, a second motor inside the drill rod controls the drill bit to drill, after the drilling is finished, water is pressed into the drilled hole by water-pressure equipment, but the device needs to be provided with two motors in the actual production process, the whole manufacturing cost is improved, and the energy loss during use is increased, therefore, the water-pressure test device for engineering geological exploration is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water-pressure test device of engineering geology reconnaissance usefulness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water-pressure test device for engineering geological investigation comprises a base, a slide bar, a drilling assembly, a movable plate, a rotating shaft, a gear, a drill rod, a fixed rod, a driving structure, a motor, a support, a water supply mechanism, a water storage tank, a water outlet pipe, a water pump, a water drain pipe, a pushing assembly, a push rod, a protection pad, a displacement structure, universal wheels and a brake plate; the top surface of base is fixed with the slide bar, the surface connection of slide bar has the subassembly of boring, the subassembly of boring and base interconnect, the surface connection of subassembly of boring has the drive structure, drive structure and base interconnect, the top surface mounting of base has water supply mechanism, the top surface of base is provided with the promotion subassembly, the bottom of base is connected with displacement structure.

Preferably, the drilling component comprises a movable plate, a rotating shaft, a gear, a drill rod and a fixed rod, wherein the movable plate is connected to the surface of the sliding rod in a sliding manner, the rotating shaft is installed inside the movable plate in a penetrating manner, the end portion of the rotating shaft is connected with the base in an interconnected manner, the movable plate is in threaded connection with the rotating shaft, the gear is fixed on the surface of the fixed rod and the surface of the rotating shaft, the gear is meshed with the gear, the drill rod is installed inside the movable plate in a penetrating manner, the drill rod passes through a bearing and is connected with the movable plate to form a rotating structure, the end portion of the drill rod penetrates through the inside of the base, a sliding groove is formed in the drill rod, and the fixed rod is attached to the inner wall of the sliding groove.

Preferably, the driving structure comprises a motor and a support, the end of the fixing rod is connected with the motor, the support is fixed on the side face of the motor, and the end of the support is fixedly connected with the base.

Preferably, the water supply mechanism comprises a water storage tank, a water outlet pipe, a water pump and a water discharge pipe, the water storage tank is arranged on the top surface of the base, the water outlet pipe is arranged on the side face of the bottom of the water storage tank, the water pump is connected to the end portion of the water outlet pipe, the water discharge pipe is arranged on the surface of the water pump, and the end portion of the water discharge pipe penetrates through the inside of the base.

Preferably, the pushing assembly comprises a push rod and a protection pad, the push rod is fixedly welded on the top surface of the base, and the protection pad is embedded and installed on the surface of the push rod.

Preferably, the displacement structure comprises a universal wheel and a brake plate, the universal wheel is connected to the bottom of the base, and the brake plate is mounted on the surface of the universal wheel.

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

1. the utility model discloses a mutually supporting of parts such as base, slide bar, brill hole subassembly, fly leaf, pivot, gear, drilling rod, dead lever, drive structure, motor and support for when the motor moves, can drive the drilling rod and make the rotary displacement motion, thereby realize opening the hole operation, and then solved the whole cost of existing equipment height, and the big problem of energy loss.

2. The utility model discloses a mutually supporting of parts such as water supply mechanism, storage water tank, outlet pipe, water pump, drain pipe, promotion subassembly, push rod, protection pad, displacement structure, universal wheel and brake block for the usable promotion subassembly of staff and displacement structure carry out quick transfer to equipment, thereby have increased the flexibility of equipment.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a drill rod front cut structure of the present invention;

FIG. 3 is a schematic view of a side view mounting structure of the slide bar of the present invention;

fig. 4 is a schematic view of the three-dimensional mounting structure of the fixing rod of the present invention.

In the figure: 1. a base; 2. a slide bar; 3. drilling a hole assembly; 301. a movable plate; 302. a rotating shaft; 303. a gear; 304. drilling a rod; 305. a fixing rod; 4. a drive structure; 401. a motor; 402. a support; 5. a water supply mechanism; 501. a water storage tank; 502. a water outlet pipe; 503. a water pump; 504. a drain pipe; 6. a pushing assembly; 601. a push rod; 602. a pad; 7. a displacement structure; 701. a universal wheel; 702. a brake plate.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a water-pressing test device for engineering geological investigation comprises a base 1, a slide rod 2, a drilling component 3, a movable plate 301, a rotating shaft 302, a gear 303, a drill rod 304, a fixed rod 305, a driving structure 4, a motor 401, a support 402, a water supply mechanism 5, a water storage tank 501, a water outlet pipe 502, a water pump 503, a water outlet pipe 504, a pushing component 6, a push rod 601, a protection pad 602, a displacement structure 7, a universal wheel 701 and a brake plate 702; the top surface of base 1 is fixed with slide bar 2, in order to carry out the operation of opening a hole to the reconnaissance position, the surface sliding connection of slide bar 2 has movable plate 301, the inside through-mounting of movable plate 301 has pivot 302, the tip and the base 1 interconnect of pivot 302, movable plate 301 is threaded connection with pivot 302, the surface of dead lever 305 and pivot 302 all is fixed with gear 303, and intermeshing between the gear 303, the inside through-mounting of movable plate 301 has drilling rod 304, drilling rod 304 passes through the bearing and constitutes revolution mechanic with movable plate 301, the tip of drilling rod 304 passes through the inside of base 1, the spout has been seted up to the inside of drilling rod 304, the inner wall laminating of spout has dead lever 305, in order to guarantee the smooth completion of operation of opening a hole, dead lever 305 is the cuboid structure, so that it drives drilling rod 304 to rotate when self-rotation, in order to provide the power source to accomplishing the operation of opening a hole, the end connection of dead lever 305 has motor 401, the side of motor 401 is fixed with support 402, the tip and base 1 fixed connection of support 402.

In order to carry out a water pressing experiment on the position of a drilling hole, a water storage tank 501 is arranged on the top surface of a base 1, a water outlet pipe 502 is arranged on the side face of the bottom of the water storage tank 501, a water pump 503 is connected to the end portion of the water outlet pipe 502, a water outlet pipe 504 is arranged on the surface of the water pump 503, the end portion of the water outlet pipe 504 penetrates through the inside of the base 1, in order to facilitate pushing of equipment by workers, a push rod 601 is fixedly welded on the top surface of the base 1 in a welding mode, a protection pad 602 is installed on the surface of the push rod 601 in a nested mode, in order to increase the flexibility of the equipment, a universal wheel 701 is connected to the bottom of the base 1, a brake plate 702 is installed on the surface of the universal wheel 701, and all the electrical equipment are externally connected with a storage battery pack.

According to the working principle or the structural principle, when the water-pressurizing test device for engineering geological exploration is used, firstly, the base 1 can be moved to a specified position by the aid of the push rod 601 through the universal wheel 701, then the brake plate 702 is shifted to be fixed, then the motor 401 is started to drive the fixed rod 305 to rotate, the fixed rod 305 and the rotating shaft 302 are connected with each other through the meshed gear 303, so that the rotating shaft 302 can be driven to rotate when the fixed rod 305 rotates, the movable plate 301 is driven to displace by the aid of the threaded relation between the motor and the movable plate 301 when the rotating shaft 302 rotates, the drill rod 304 is driven to move, and the drill rod 304 is driven to rotate due to the fact that the drill rod 304 and the fixed rod 305 are connected with each other, so that the fixed rod 305 can keep a rotary displacement state when the motor 401 operates, and hole opening operation is achieved.

After the hole opening operation is completed, the motor 401 is operated reversely, the hole drilling assembly 3 is reset, then the equipment is pushed again, the water discharging pipe 504 is aligned to the hole, the water pump 503 is started, water flow can flow into the hole along the water discharging pipe 502, the water pump 503 and the water discharging pipe 504 from the inside of the water storage tank 501, and therefore the operation of a water pressing test is achieved.

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 water-pressure test device of engineering geology reconnaissance usefulness which characterized in that: the drilling device comprises a base (1), a sliding rod (2), a drilling component (3), a movable plate (301), a rotating shaft (302), a gear (303), a drill rod (304), a fixed rod (305), a driving structure (4), a motor (401), a support (402), a water supply mechanism (5), a water storage tank (501), a water outlet pipe (502), a water pump (503), a water outlet pipe (504), a pushing component (6), a pushing rod (601), a protection pad (602), a displacement structure (7), universal wheels (701) and a brake plate (702); the top fixed surface of base (1) has slide bar (2), the surface connection of slide bar (2) has drilling subassembly (3), drilling subassembly (3) and base (1) interconnect, the surface connection of drilling subassembly (3) has drive structure (4), drive structure (4) and base (1) interconnect, the top surface mounting of base (1) has water supply mechanism (5), the top surface of base (1) is provided with promotes subassembly (6), the bottom of base (1) is connected with displacement structure (7).

2. The water pressure test device for engineering geological investigation of claim 1, characterized in that: drilling subassembly (3) are including fly leaf (301), pivot (302), gear (303), drilling rod (304) and dead lever (305), the surface sliding connection of slide bar (2) has fly leaf (301), the inside through installation of fly leaf (301) has pivot (302), the tip and base (1) interconnect of pivot (302), fly leaf (301) and pivot (302) are threaded connection, the surface of dead lever (305) and pivot (302) all is fixed with gear (303), and intermeshing between gear (303), the inside through installation of fly leaf (301) has drilling rod (304), drilling rod (304) constitute rotating-structure through bearing and fly leaf (301), the tip of drilling rod (304) runs through the inside of base (1), the spout has been seted up to the inside of drilling rod (304), the inner wall laminating of spout has dead lever (305).

3. The water pressure test device for engineering geological survey according to claim 2, characterized in that: the driving structure (4) comprises a motor (401) and a support (402), the end of the fixing rod (305) is connected with the motor (401), the support (402) is fixed on the side face of the motor (401), and the end of the support (402) is fixedly connected with the base (1).

4. The water pressure test device for engineering geological investigation of claim 1, characterized in that: the water supply mechanism (5) comprises a water storage tank (501), a water outlet pipe (502), a water pump (503) and a water drain pipe (504), wherein the water storage tank (501) is arranged on the top surface of the base (1), the water outlet pipe (502) is arranged on the side face of the bottom of the water storage tank (501), the water pump (503) is connected to the end portion of the water outlet pipe (502), a water drain pipe (504) is arranged on the surface of the water pump (503), and the end portion of the water drain pipe (504) penetrates through the inside of the base (1).

5. The water pressure test device for engineering geological investigation of claim 1, characterized in that: the pushing assembly (6) comprises a push rod (601) and a protection pad (602), the push rod (601) is fixedly welded on the top surface of the base (1), and the protection pad (602) is installed on the surface of the push rod (601) in a nested mode.

6. The water pressure test device for engineering geological survey according to claim 1, characterized in that: the displacement structure (7) comprises universal wheels (701) and brake plates (702), the universal wheels (701) are connected to the bottom of the base (1), and the brake plates (702) are mounted on the surfaces of the universal wheels (701).