CN215108730U

CN215108730U - Portable drilling equipment is used in hydrogeological engineering

Info

Publication number: CN215108730U
Application number: CN202121491021.XU
Authority: CN
Inventors: 孙亚文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-10
Anticipated expiration: 2031-06-30

Abstract

The application discloses portable drilling equipment for hydrogeological engineering, including cavity board and fixed establishment, the cavity inboard chamber left and right sides slides respectively and cup joints expansion plate one end, two the one end that the expansion plate is close to each other is both ends about the fixed spring of linking respectively, just the spring slides and cup joints at cavity inboard chamber, cavity board outer wall top center department fixed connection handle. Through rotating two first turntables, first turntable drives the second threaded rod and rotates, and the direction that keeps away from each other is removed along the second threaded rod respectively with second threaded rod screw-thread fit's top shoe and lower slider under the restriction of spout, and the top shoe drives the upper rotating plate and rotates, and lower slider drives the lower bolster and rotates, makes two backup pads be close to each other, and two expansion plates shrink in the cavity inboard simultaneously, realize the folding to two backup pads, reduce the occupation space of backup pad, facilitate device's carrying.

Description

Portable drilling equipment is used in hydrogeological engineering

Technical Field

The application relates to the field of hydrogeological engineering, in particular to a portable drilling device for hydrogeological engineering.

Background

Hydrogeology is a geological branch subject, refers to the phenomena of various changes and movements of underground water in nature, and mainly researches the distribution and formation rule of the underground water, the physical properties and chemical components of the underground water, the underground water resources and the reasonable utilization thereof, the adverse effects of the underground water on engineering construction and mine exploitation, the prevention and the treatment thereof, and the like. With the needs of scientific development and production construction, hydrology is divided into branch subjects such as regional hydrology, underground hydrodynamics, hydrology geochemistry, water supply hydrology, mineral deposit hydrology, soil improvement hydrology and the like. In recent years, research on hydrology and geology and geothermy, earthquake, environmental geology and the like are mutually permeated, and a plurality of new fields are formed.

The existing drilling device occupies a large space, so that the existing drilling device is inconvenient for users to carry about, and meanwhile, the device is difficult to move to a specified position through a pulley and then is quickly fixed at the specified drilling position. Therefore, a portable drilling device for hydrogeological engineering is provided to solve the problems.

Disclosure of Invention

The portable drilling equipment for hydrogeological engineering is provided in this embodiment for solving the inconvenient problem of carrying of drilling equipment among the prior art.

According to one aspect of the application, a portable drilling device for hydrogeological engineering is provided.

The handle is fixedly connected with the center of the top end of the outer wall of the cavity plate;

the fixing mechanism comprises a supporting plate, the supporting plate is provided with two sliding grooves in the vertical direction, two sliding grooves are respectively embedded in one side, close to each other, of the supporting plate, one end of a top side, close to each other, of the supporting plate is fixedly connected with an expansion plate, one end of the expansion plate is two, a limiting groove in the vertical direction is respectively embedded in the lower side, far away from each other, of the supporting plate, an inner cavity of the limiting groove is respectively sleeved with a limiting block in a sliding mode, two limiting blocks are respectively sleeved in the inner cavity of the limiting groove in a sliding mode, one side, far away from each limiting block, of the limiting block is respectively and fixedly connected with a center of one side of the L-shaped plate, and the other side, far away from the limiting block, of the L-shaped plate bottom is respectively sleeved with a sliding mode and penetrates through the fixing long nail.

Furthermore, two the central department of screw sleeve board is the screw cup joint respectively and runs through the third threaded rod, two third threaded rod top and bottom rotate respectively and connect the fixed plate, four the fixed plate is fixed connection backup pad one side respectively, and two the third threaded rod top is fixed connection second carousel respectively, two the second carousel rotates respectively to connect and runs through the fixed plate.

Furthermore, four corners of the bottom end of the two supporting plates are respectively fixedly connected with pulleys.

Further, the center of the bottom end of the outer wall of the cavity plate is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with the top end of a first threaded rod, the bottom end of the first threaded rod is slidably sleeved in the inner cavity of the cavity shaft, and the center of the bottom end of the outer wall of the cavity shaft is fixedly connected with the top end of a drill rod.

Furthermore, the outer wall of the cavity shaft is slidably sleeved in the inner cavity of the limiting sleeve plate, one end of the upper rotating plate is rotatably connected above the left side and the right side of the outer wall of the limiting sleeve plate respectively, the other end of the upper rotating plate is rotatably connected with the upper sliding block respectively, and the upper sliding block is slidably sleeved above the inner cavity of the sliding groove respectively.

Furthermore, the lower sides of the left side and the right side of the outer wall of the limiting sleeve plate are respectively rotatably connected with one end of a lower rotating plate, the other end of the lower rotating plate is respectively rotatably connected with a lower sliding block, and the lower sliding blocks are respectively sleeved below the inner cavity of the sliding chute in a sliding mode.

And furthermore, the top end and the bottom end of the inner cavity of the sliding chute are respectively and rotatably connected with the top end and the bottom end of a second threaded rod, the upper part of the outer wall of the second threaded rod is respectively in threaded sleeve connection with an upper sliding block, the lower part of the outer wall of the second threaded rod is respectively in threaded sleeve connection with a lower sliding block, the top end of the second threaded rod is respectively and fixedly connected with a second turntable, and the second turntable is respectively and rotatably connected with and penetrates through the top end of the supporting plate.

Through the above-mentioned embodiment of this application, adopted fixed establishment, solved the inconvenient problem of carrying of drilling equipment, drilling equipment's of being convenient for is fixed.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

fig. 3 is a schematic diagram of a partial enlarged structure at a in fig. 2 according to an embodiment of the present application.

In the figure: 1. cavity board, 2, handle, 3, spring, 4, rotating motor, 5, upper rotating plate, 6, upper sliding block, 7, lower rotating plate, 8, lower sliding block, 9, spacing sleeve board, 10, drilling rod, 11, pulley, 12, fixed spike, 13, first threaded rod, 14, cavity axle, 15, second threaded rod, 16, spout, 17, backup pad, 18, first carousel, 19, expansion plate, 20, L template, 21, thread sleeve board, 22, stopper, 23, spacing groove, 24, fixed plate, 25, second carousel, 26, third threaded rod.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The fixing mechanism in the present embodiment may be applied to various drilling apparatuses, for example, the following drilling apparatus is provided in the present embodiment, and the fixing mechanism in the present embodiment may be used to fix the following drilling apparatus.

The drilling device comprises a frame, the frame is integrally formed by welding square steel and plays a role of bearing and supporting, a hydraulic cylinder body is arranged on the upper end face of the frame, the hydraulic cylinder body is a long-stroke hydraulic cylinder frequently used in geological exploration drilling and is D63-35-2000, the hydraulic cylinder body belongs to a heavy hydraulic cylinder, the hydraulic cylinder body is provided with a starting switch, the hydraulic cylinder body is connected to an external 220V power supply bar through a lead, after the hydraulic cylinder body is electrified and started, the expansion plate slowly extends downwards and drives a drill pipe with the lower end rotating at a high speed to downwards insert into a soil layer to realize drilling, the expansion plate is vertically arranged in the hydraulic cylinder body, the expansion plate is an expansion accessory of the hydraulic cylinder body and can expand upwards and downwards, the hydraulic cylinder body is fixed with the frame through bolts and nuts, a shaft hole is formed in the frame and is connected with the expansion plate in a sliding manner, and the lower end of the expansion plate is fixedly connected with a motor base through a bolt, the motor base is made of steel, the motor is fixedly installed with the motor base through screws, the motor is fixedly installed on the motor base through bolts, the model of the motor is HF-KN13J-S500, the motor belongs to a high-speed motor and is provided with a starting switch, the motor is connected to an external 220V power strip socket through a lead, the lower end of the motor is provided with a motor shaft, the motor shaft is a rotating shaft of the motor, after the motor is electrified and started, the motor shaft can rotate at a high speed and drive a drill pipe to rotate, a round slot is formed in the motor shaft, an inserting shaft is inserted in the round slot, the cross section of the inserting shaft is round and is matched and inserted with the round slot, the lower end of the inserting shaft is welded with the drill pipe, the drill pipe is a drilling pipe head frequently used in geological exploration drilling, the whole body is in a long-strip-shaped tubular shape, the high-speed steel is adopted, the lower end is a conical head, when the high-speed steel rotates at a high speed and moves downwards and is inserted into a soil layer, the soil layer can be drilled into the soil layer, the plug shaft is provided with a clamping groove and a first rectangular hole respectively, the right end of the motor shaft is provided with a second rectangular hole, the locking pin is transversely inserted into the second rectangular hole and the first rectangular hole in a penetrating mode, the left end of the locking pin is provided with a rectangular block, the rectangular block is connected with the clamping groove in a clamped mode, the clamping groove is communicated with the first rectangular hole, the first rectangular hole is transversely aligned with the second rectangular hole, and the rectangular block is an iron block in a long strip shape and is welded into a whole with the locking pin made of the same iron.

Of course, the embodiment can also be used for fixing drilling devices with other structures. The following describes the drilling device according to an embodiment of the present application.

Referring to fig. 1-3, the portable drilling device for hydrogeological engineering comprises a cavity plate 1 and a fixing mechanism, wherein the left side and the right side of an inner cavity of the cavity plate 1 are respectively sleeved with one end of a telescopic plate 19 in a sliding manner, one ends, close to each other, of the two telescopic plates 19 are respectively fixedly connected with the left end and the right end of a spring 3, the spring 3 is sleeved in the inner cavity of the cavity plate 1 in a sliding manner, and the center of the top end of the outer wall of the cavity plate 1 is fixedly connected with a handle 2;

fixed establishment includes backup pad 17, backup pad 17 has two, two the spout 16 of vertical direction has been inlayed respectively to one side that backup pad 17 is close to each other, two 19 one ends of fixed connection expansion plate, two respectively on one side top that backup pad 17 is close to each other one side below that backup pad 17 keeps away from each other has inlayed the spacing groove 23 of vertical direction respectively, two the spacing groove 23 inner chamber slides respectively and cup joints stopper 22, two one side that stopper 22 kept away from each other is fixed connection screw sleeve board 21 one side center department, two one side fixed connection L template 20 one side center department, two that stopper 22 was kept away from to screw sleeve board 21 is respectively slided and cup joints and runs through fixed spike 12 in L template 20 bottom respectively.

The center of the two threaded sleeve plates 21 is respectively in threaded sleeve connection and penetrates through a third threaded rod 26, the top ends and the bottom ends of the two third threaded rods 26 are respectively in rotary connection with a fixed plate 24, the four fixed plates 24 are respectively and fixedly connected with one side of a supporting plate 17, the top ends of the two third threaded rods 26 are respectively and fixedly connected with a second turntable 25, the two second turntables 25 are respectively in rotary connection and penetrate through the fixed plates 24, the threaded sleeve plates 21 are driven to lift by rotating the second turntables 25, the four corners of the bottom ends of the two supporting plates 17 are respectively and fixedly connected with pulleys 11, the device is convenient to move and carry, the center of the bottom end of the outer wall of the cavity plate 1 is fixedly connected with a rotary motor 4, the output end of the rotary motor 4 is fixedly connected with the top end of a first threaded rod 13, the bottom end of the first threaded rod 13 is in sliding sleeve connection with the inner cavity of the cavity shaft 14, the center of the bottom end of the outer wall of the cavity shaft 14 is fixedly connected with the top end of a drill rod 10, the drill rod 10 is conveniently driven to drill holes by rotating the motor 4, the outer wall of the cavity shaft 14 is sleeved in the inner cavity of the limiting sleeve plate 9 in a sliding manner, the cavity shaft 14 cannot rotate in the inner cavity of the limiting sleeve plate 9, the upper sides of the left side and the right side of the outer wall of the limiting sleeve plate 9 are respectively and rotatably connected with one end of an upper rotating plate 5, the other ends of the two upper rotating plates 5 are respectively and rotatably connected with an upper sliding block 6, the two upper sliding blocks 6 are respectively sleeved above the inner cavity of the sliding chute 16 in a sliding manner, the lower sides of the left side and the right side of the outer wall of the limiting sleeve plate 9 are respectively and rotatably connected with one end of a lower rotating plate 7, the other ends of the two lower rotating plates 7 are respectively and rotatably connected with a lower sliding block 8, the two lower sliding blocks 8 are respectively and slidably sleeved below the inner cavity of the sliding chute 16, two supporting plates 17 are conveniently folded, the top end and the bottom end of the inner cavity of the two sliding chutes 16 are respectively and rotatably connected with the top end and the bottom end of a second threaded rod 15, the upper sliding block 6 is respectively and threadedly sleeved above the outer wall of the second threaded rod 15, two slider 8, two are threaded socket down respectively in second threaded rod 15 outer wall below the screw fixed connection second carousel 25 respectively, two on 15 tops of second threaded rod the second carousel 25 rotates respectively to be connected and runs through the backup pad 17 top, is convenient for adjust the distance between two backup pads 17 through second carousel 25.

When the utility model is used, the electrical components appearing in the application are externally connected with a power supply and a control switch when in use, the first rotary disc 18 drives the second threaded rod 15 to rotate by rotating the two first rotary discs 18, the upper slide block 6 and the lower slide block 8 which are in threaded fit with the second threaded rod 15 respectively move along the second threaded rod 15 to the direction of mutual separation under the limit of the sliding chute 16, the upper slide block 6 drives the upper rotary plate 5 to rotate, the lower slide block 8 drives the lower rotary plate 7 to rotate, so that the two support plates 17 are close to each other, simultaneously the two expansion plates 19 are contracted in the cavity plate 1, the two support plates 17 are folded, the occupied space of the support plates 17 is reduced, the carrying of the device is convenient, the rotating motor 4 is started to drive the first threaded rod 13 to rotate, and the first threaded rod 13 is in threaded fit with the cavity shaft 14 to drive the drill rod 10 to descend under the limit of the limit sleeve plate 9, make drilling rod 10 drill holes to the underground, remove appointed drilling position through 11 thrust unit of pulley, the rethread rotates two second carousels 25, second carousel 25 drives third threaded rod 26 and rotates, screw bushing 21 with the screw-thread fit of third threaded rod 26 drives L template 20 and descends under the restriction of stopper 22 and spacing groove 23, make two L templates 20 bottom contact ground, four pulley 11 pull away from ground simultaneously, fix two L templates 20 on ground through fixed spike 12 this moment, realize the fixed of device, thereby make things convenient for the removal of device to carry and fix.

The application has the advantages that:

1. the folding device is simple in operation, the first turnplates drive the second threaded rods to rotate by rotating the two first turnplates, the upper sliding blocks and the lower sliding blocks which are in threaded fit with the second threaded rods move towards the directions away from each other along the second threaded rods respectively under the limitation of the sliding grooves, the upper sliding blocks drive the upper rotating plates to rotate, the lower sliding blocks drive the lower rotating plates to rotate, the two supporting plates are made to approach each other, meanwhile, the two telescopic plates are contracted in the cavity plate, the two supporting plates are folded, the occupied space of the supporting plates is reduced, and the carrying of the device is facilitated;

2. this application is rational in infrastructure, remove appointed drilling position through pulley thrust unit, the rethread rotates two second carousels, the second carousel drives the third threaded rod and rotates, with third threaded rod screw-thread fit's screw sleeve board drive L template decline under the restriction of stopper and spacing groove, make two L template bottom contact ground, four pulleys pull away from ground simultaneously, fix two L templates on ground through the staple this moment, realize the fixed of device, thereby make things convenient for device's removal to carry and fix.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a hydrogeological engineering is with portable drilling equipment which characterized in that: the device comprises a cavity plate (1) and a fixing mechanism, wherein the left side and the right side of an inner cavity of the cavity plate (1) are respectively in sliding sleeve joint with one end of a telescopic plate (19), one ends, close to each other, of the two telescopic plates (19) are respectively and fixedly connected with the left end and the right end of a spring (3), the springs (3) are in sliding sleeve joint with the inner cavity of the cavity plate (1), and a handle (2) is fixedly connected to the center of the top end of the outer wall of the cavity plate (1);

fixed establishment includes backup pad (17), backup pad (17) have two, two spout (16) of vertical direction are inlayed respectively to one side that backup pad (17) are close to each other, two fixed connection expansion plate (19) one end, two respectively on one side top that backup pad (17) are close to each other one side below that backup pad (17) are kept away from each other has inlayed spacing groove (23) of vertical direction respectively, two spacing groove (23) inner chamber slides respectively and cup joints stopper (22), two one side that stopper (22) were kept away from each other is fixed connection screw sleeve board (21) one side center department respectively, two one side fixed connection L template (20) one side center department, two that stopper (22) were kept away from in screw sleeve board (21) the bottom slides respectively and cup joints and runs through fixed spikes (12).

2. The portable drilling device for hydrogeological engineering according to claim 1, characterized in that: two the screw thread lagging (21) center department is respectively the screw thread cup joints and runs through third threaded rod (26), two third threaded rod (26) top and bottom rotate respectively and connect fixed plate (24), four fixed plate (24) fixed connection backup pad (17) one side respectively, and two third threaded rod (26) top is fixed connection second carousel (25), two respectively second carousel (25) rotate to connect and run through fixed plate (24).

3. The portable drilling device for hydrogeological engineering according to claim 1, characterized in that: and four corners of the bottom end of the two supporting plates (17) are respectively fixedly connected with pulleys (11).

4. The portable drilling device for hydrogeological engineering according to claim 1, characterized in that: the rotary drilling machine is characterized in that a rotary motor (4) is fixedly connected to the center of the bottom end of the outer wall of the cavity plate (1), the output end of the rotary motor (4) is fixedly connected to the top end of a first threaded rod (13), the bottom end of the first threaded rod (13) is slidably sleeved on the inner cavity of a cavity shaft (14), and the center of the bottom end of the outer wall of the cavity shaft (14) is fixedly connected to the top end of a drilling rod (10).

5. The portable drilling device for hydrogeological engineering according to claim 4, wherein: the outer wall of the cavity shaft (14) is sleeved in the inner cavity of the limiting sleeve plate (9) in a sliding mode, one end of the upper rotating plate (5) is connected to the upper portion of the left side and the right side of the outer wall of the limiting sleeve plate (9) in a rotating mode respectively, the other end of the upper rotating plate (5) is connected with the upper sliding block (6) in a rotating mode respectively, and the upper sliding block (6) is sleeved in the upper portion of the inner cavity of the sliding groove (16) in a sliding mode respectively.

6. The portable drilling device for hydrogeological engineering according to claim 5, wherein: the lower side of the left side and the right side of the outer wall of the limiting sleeve plate (9) is respectively connected with one end of a lower rotating plate (7) in a rotating mode, the other end of the lower rotating plate (7) is respectively connected with a lower sliding block (8) in a rotating mode, and the lower sliding blocks (8) are respectively sleeved below the inner cavity of the sliding groove (16) in a sliding mode.

7. The portable drilling device for hydrogeological engineering according to claim 1, characterized in that: two spout (16) inner chamber top and bottom rotate respectively and connect second threaded rod (15) top and bottom, two second threaded rod (15) outer wall top is threaded sleeve respectively and connects slider (6), two second threaded rod (15) outer wall below is threaded sleeve respectively and is followed sliding block (8), two second threaded rod (15) top is fixed connection second carousel (25), two respectively second carousel (25) rotate respectively to connect and run through backup pad (17) top.