CN215575715U

CN215575715U - Groundwater reconnaissance device

Info

Publication number: CN215575715U
Application number: CN202121054466.1U
Authority: CN
Inventors: 冷天星; 冷珈锐; 周强
Original assignee: Yunnan Jiarui Engineering Survey Co ltd
Current assignee: Yunnan Jiarui Engineering Survey Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-01-18
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses an underground water exploration device, which comprises a base, universal wheels are riveted at four corners of the bottom end of the base, support columns are fixedly installed at the left side and the right side of the top end of the base, screw rods are welded at the output end of a first servo motor, the bottom ends of the screw rods are movably connected with the base through bearings, the other side of the bottom end of a top plate is provided with another group of screw rods, belt pulleys are welded at the upper ends of the outer walls of the two groups of screw rods, the two groups of belt pulleys are movably connected through belts, an electric telescopic rod is riveted at the middle part of the bottom end of a sliding seat, a drill bit is welded at the output end of a second servo motor, the top ends of steel pipes are fixedly connected with a hose, the bottom ends of the two groups of mounting plates are fixedly connected with the top end of the base, slots are formed in the other side of the top end of a fixing seat, an inserting rod is movably inserted in the other end of a pressing plate, the bottom ends of the inserting rod extend into the fixing seat to be matched with the slots, the structure of the utility model is simple, the operation is convenient, the investigation efficiency is improved, and the follow-up use is convenient.

Description

Groundwater reconnaissance device

Technical Field

The utility model relates to the technical field of underground water exploration, in particular to an underground water exploration device.

Background

After the building foundation pit and the foundation pit support are supported, a large amount of underground water can be generated in the excavation process, at the moment, the underground water composition is complex, and if water with salt or corrosive ingredients is soaked in the foundation pit support, the foundation pit support can be corroded to different degrees for a long time, so that workers need to investigate underground water bodies below the building foundation pit and the foundation pit support before the building foundation pit and the foundation pit support, and at the moment, underground water investigation equipment is often used.

Current groundwater reconnaissance equipment structure is complicated, and area is great for reconnaissance inefficiency, and the water pipe that extracts groundwater contacts with secret silt for a long time, and unable in time wash, inconvenient use of accomodating.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an underground water exploration device which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

an underground water exploration device comprises a base, universal wheels are riveted at four corners of the bottom of the base, support columns are fixedly installed at the left side and the right side of the top of the base, a top plate is welded at the top ends of two groups of the support columns, a first servo motor is riveted at one side of the bottom end of the top plate, a screw rod is welded at the output end of the first servo motor, the bottom end of the screw rod is movably connected with the base through a bearing, another group of the screw rod is arranged at the other side of the bottom end of the top plate, the upper end and the lower end of the other group of the screw rod are respectively movably connected with the top plate and the base through bearings, belt pulleys are welded at the upper ends of the outer walls of the two groups of the screw rods, slide seats are sleeved on the outer walls of the two groups of the screw rods and are positioned at the lower threads of the belt pulleys, the left side and the right side of each slide seat are respectively movably sleeved with the corresponding support columns, the utility model discloses a rotary drill bit, including slide, electric telescopic handle, hose, bearing swing joint, mounting panel, hinge swing joint, slot, the bottom of mounting panel and the top fixed connection of base, the inside bottom welding of basin has the fixing base there is the clamp plate top one side of fixing base through hinge swing joint, the inside slot that has seted up of top opposite side of fixing base, the other end activity of clamp plate is pegged graft and is had the inserted bar, the bottom of inserted bar extends to the inside and the slot phase-match of fixing base.

Preferably, the middle part of the base is penetrated and welded with a limiting pipe matched with the drill bit.

Preferably, screw holes matched with the two groups of screws are formed in the left side and the right side of the sliding seat, and through holes matched with the supporting columns are formed in the outer sides of the screw holes.

Preferably, a case is arranged outside the second servo motor, and a water level sensor is fixedly mounted at the upper end of the left side wall of the case.

Preferably, a crank is welded on one side wall of the rotating shaft.

Preferably, the top rear side fixed mounting of base has the water pump, the input of water pump and the output threaded connection of hose.

Preferably, the fixing seat and the pressing plate are connected with the hose in a sliding mode.

Preferably, the inner side walls of the fixed seat and the pressing plate are sequentially and fixedly provided with a scraping plate and a sponge from front to back.

Compared with the prior art, the utility model has the following beneficial effects: the utility model relates to an underground water exploration device, which is used for driving a screw to rotate by starting a first servo motor, driving a belt pulley to drive another set of screws to rotate by a belt, further driving a sliding seat to rotate downwards along the screw, enabling the sliding seat to vertically move upwards or downwards along a supporting column by arranging a supporting column, enabling a drill bit to keep stable and vertical, avoiding deflection and influencing the detection effect, driving the drill bit to rotate by starting a second servo motor and enabling the drill bit to mutually match with the sliding seat to move towards the ground bottom, increasing the downward movement depth of the drill bit by arranging an electric telescopic rod, increasing the use range, driving a steel pipe to move downwards when the second servo motor moves downwards to drill a hole, further driving a hose wound on a rotating shaft to move towards the ground bottom, transmitting monitoring information to a controller when a water level sensor detects the change of a water level, and screwing the input end of a water pump with the output end of the hose at the time, controller control water pump starts, take external storage water tank out with groundwater for subsequent use, reconnaissance work on next step can be carried out, moreover, the steam generator is simple in structure, and is convenient for operate, use manpower sparingly, improve reconnaissance efficiency, after the reconnaissance finishes, inject washing water in toward the fixing base, with the hose card between fixing base and clamp plate, insert tight inserted bar, when starting up drive drill bit upward movement through a servo motor and recovering the normal position, handheld crank rotation pivot is withdrawed the hose, setting up of scraper blade can be with gluing sticky silt on the hose outer wall tentatively scrape down, the setting of sponge can be cleaned remaining spot on the hose afterwards, make the hose can be by clean and tidy accomodating, make things convenient for follow-up use.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the connection between the base and the support post according to the present invention;

FIG. 3 is a right side view of the present invention;

FIG. 4 is a front view of the internal structure of the sink of the present invention.

In the figure: 1. a base; 101. a universal wheel; 102. a limiting pipe; 103. a support pillar; 104. a top plate; 2. a first servo motor; 201. a screw; 202. a belt pulley; 203. a belt; 204. a slide base; 3. an electric telescopic rod; 301. a second servo motor; 302. a drill bit; 303. a water level sensor; 304. a steel pipe; 305. a hose; 306. a rotating shaft; 307. mounting a plate; 4. a water tank; 401. a fixed seat; 402. pressing a plate; 403. inserting a rod; 404. a slot; 405. a sponge; 406. a squeegee; 5. and (4) a water pump.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, an underground water surveying device comprises a base 1, universal wheels 101 are riveted at four corners of the bottom end of the base 1, support columns 103 are fixedly installed at the left and right sides of the top end of the base 1, a top plate 104 is welded at the top ends of two groups of support columns 103, a first servo motor 2 is riveted at one side of the bottom end of the top plate 104, a screw 201 is welded at the output end of the first servo motor 2, the bottom end of the screw 201 is movably connected with the base 1 through a bearing, another group of screw 201 is arranged at the other side of the bottom end of the top plate 104, the upper end and the lower end of the other group of screw 201 are respectively movably connected with the top plate 104 and the base 1 through bearings, belt pulleys 202 are welded at the upper ends of the outer walls of the two groups of screw 201, two groups of belt pulleys 202 are movably connected through a belt 203, a sliding seat 204 is sleeved on the outer walls of the two groups of screw 201 and below the belt pulleys 202, the left side and the right side of the sliding seat 204 are respectively movably sleeved with the corresponding supporting columns 103, the middle part of the bottom end of the sliding seat 204 is riveted with an electric telescopic rod 3, the output end of the electric telescopic rod 3 is welded with a second servo motor 301, the output end of the second servo motor 301 is welded with a drill bit 302, the rear side wall of the second servo motor 301 is provided with a steel pipe 304 through a fixing piece, the top end of the steel pipe 304 is fixedly connected with a hose 305, the hose 305 is in winding connection with a rotating shaft 306 through a water tank 4, the left end and the right end of the rotating shaft 306 are both movably connected with mounting plates 307 through bearings, the bottom ends of the two groups of mounting plates 307 are fixedly connected with the top end of the base 1, the bottom end inside the water tank 4 is welded with a fixing seat 401, one side of the top end of the fixing seat 401 is movably connected with a pressing plate 402 through a hinge, and the other side of the top end of the fixing seat 401 is internally provided with an insertion groove 404, the other end of the pressing plate 402 is movably inserted with an insertion rod 403, and the bottom end of the insertion rod 403 extends into the fixing base 401 to match with the insertion slot 404.

In this embodiment, preferably, the middle part of the base 1 is welded with a limiting pipe 102 matched with the drill 302 in a penetrating manner.

In this embodiment, preferably, screw holes matched with the two sets of screws 201 are formed in the left and right sides of the sliding base 204, and through holes matched with the supporting columns 103 are formed in the outer sides of the screw holes.

In this embodiment, preferably, a case is disposed outside the second servo motor 301, and a water level sensor 303 is fixedly mounted on an upper end of a left side wall of the case, so that the monitored water level change information is conveniently transmitted to the controller, and the controller controls the water pump 5 to pump out the groundwater.

In this embodiment, a crank is preferably welded to a side wall of the rotating shaft 306, so that when the crank is rotated, the rotating shaft 306 is driven to rotate to tighten or loosen the hose 305.

In this embodiment, preferably, the water pump 5 is fixedly installed on the rear side of the top end of the base 1, and the input end of the water pump 5 is in threaded connection with the output end of the hose 305, so that the water pump 5 is connected with and separated from the hose 305.

In this embodiment, it is preferable that the fixing base 401 and the pressing plate 402 are slidably connected to the hose 305.

In this embodiment, preferably, the inner side walls of the fixing base 401 and the pressing plate 402 are sequentially and fixedly provided with a scraper 406 and a sponge 405 from front to back, so as to facilitate cleaning of the hose 305 adhered with sludge.

It should be noted that, when the device is used, the device is moved to a position to be surveyed through the universal wheel 101 and is locked and fixed by the brake member, the first servo motor 2 is started to drive the screw 201 to rotate, the belt pulley 202 drives the other group of screws 201 to rotate through the belt 203, and further the sliding seat 204 rotates downwards along the screws 201, the supporting column 103 is arranged to play a role of supporting the top plate 104 on one hand, on the other hand, the sliding seat 204 moves upwards or downwards vertically along the supporting column 103, so that the drill bit 302 is kept stable and vertical, the skew is avoided, the detection effect is not influenced, the drill bit 302 is driven to rotate through the start of the second servo motor 301 and is matched with the sliding seat 204 to move towards the ground bottom, the depth of the downward movement of the drill bit 302 is increased due to the arrangement of the electric telescopic rod 3, the use range is increased, when the second servo motor 301 moves downwards to drill a hole, the steel pipe 304 is driven to move downwards, the hose 305 wound on the rotating shaft 306 is driven to move towards the ground bottom, when the water level sensor 303 detects the water level change, monitoring information is transmitted to the controller, at the moment, a worker screws the input end of the water pump 5 and the output end of the hose 305, the controller controls the water pump 5 to be started, underground water is pumped into the external water storage tank for later use, next exploration work can be carried out, after the exploration is finished, cleaning water is injected into the fixing seat 401, the hose 305 is clamped between the fixing seat 401 and the pressing plate 402, the inserting rod 403 is tightly inserted, when the first servo motor 2 is started to drive the drill bit 302 to move upwards to recover the original position, the hose 305 is retracted by rotating the rotating shaft 306 by holding the crank, sludge adhered to the outer wall of the hose 305 can be primarily scraped off by the arrangement of the scraper 406, then residual stains on the hose 305 can be scrubbed by the arrangement of the sponge 405, so that the hose 305 can be neatly stored for convenient subsequent use.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an underground water reconnaissance device, includes base (1), its characterized in that: four corners in the bottom of base (1) all are riveted with universal wheel (101), the top left and right sides fixed mounting of base (1) has support column (103), and is two sets of roof (104) are welded to the top of support column (103), bottom one side riveting of roof (104) has first servo motor (2), the output welding of first servo motor (2) has screw rod (201), bearing and base (1) swing joint are passed through to the bottom of screw rod (201), the bottom opposite side of roof (104) is equipped with another set of screw rod (201), and the upper and lower both ends of another set of screw rod (201) all cup joint slide (204) through the bearing respectively with roof (104), base (1) swing joint, and are two sets of belt pulley (202) have been welded to the outer wall upper end of screw rod (201), and are two sets of belt pulley (202) pass through belt (203) swing joint, and are two sets of just be located the below screw thread that belt pulley (202) had cup jointed on the outer wall of screw rod (201) has slide (204) ) The left side and the right side of the sliding seat (204) are movably sleeved with corresponding supporting columns (103) respectively, the bottom middle part of the sliding seat (204) is riveted with an electric telescopic rod (3), the output end of the electric telescopic rod (3) is welded with a second servo motor (301), the output end of the second servo motor (301) is welded with a drill bit (302), the rear side wall of the second servo motor (301) is provided with a steel pipe (304) through a fixing piece, the top end of the steel pipe (304) is fixedly connected with a hose (305), the hose (305) is wound with a rotating shaft (306) through a water tank (4), the left end and the right end of the rotating shaft (306) are both movably connected with mounting plates (307) through bearings, the bottom ends of the mounting plates (307) are fixedly connected with the top end of the base (1), the bottom end of the water tank (4) is welded with a fixing seat (401), and one side of the top end of the fixing seat (401) is movably connected with a pressing plate (402) through a hinge, a slot (404) is formed in the other side of the top end of the fixed seat (401), an inserting rod (403) is movably inserted into the other end of the pressing plate (402), and the bottom end of the inserting rod (403) extends into the fixed seat (401) and is matched with the slot (404).

2. An underground water surveying arrangement according to claim 1, characterized in that: the middle part of the base (1) is penetrated and welded with a limiting pipe (102) matched with the drill bit (302).

3. An underground water surveying arrangement according to claim 1, characterized in that: screw holes matched with the two groups of screw rods (201) are formed in the left side and the right side of the sliding seat (204), and through holes matched with the supporting columns (103) are formed in the outer sides of the screw holes.

4. An underground water surveying arrangement according to claim 1, characterized in that: a case is arranged outside the second servo motor (301), and a water level sensor (303) is fixedly mounted at the upper end of the left side wall of the case.

5. An underground water surveying arrangement according to claim 1, characterized in that: and a crank is welded on one side wall of the rotating shaft (306).

6. An underground water surveying arrangement according to claim 1, characterized in that: the top rear side fixed mounting of base (1) has water pump (5), the input of water pump (5) and the output threaded connection of hose (305).

7. An underground water surveying arrangement according to claim 1, characterized in that: the fixed seat (401) and the pressure plate (402) are connected with the hose (305) in a sliding mode.

8. An underground water surveying arrangement according to claim 1, characterized in that: the inner side walls of the fixed seat (401) and the pressing plate (402) are sequentially and fixedly provided with a scraping plate (406) and a sponge (405) from front to back.