CN212104001U - Quick drilling sampler for building foundation - Google Patents
Quick drilling sampler for building foundation Download PDFInfo
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- CN212104001U CN212104001U CN202020399954.5U CN202020399954U CN212104001U CN 212104001 U CN212104001 U CN 212104001U CN 202020399954 U CN202020399954 U CN 202020399954U CN 212104001 U CN212104001 U CN 212104001U
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Abstract
The utility model discloses a quick drilling sampler for building foundation, which comprises a bottom plate, wherein a rectangular long groove is transversely sunken in the middle of the bottom surface of the bottom plate, a threaded rod is transversely arranged in the rectangular long groove, a first motor box is fixedly connected to the middle of one end surface of the bottom plate, a first motor with a downward output end is arranged on the top surface in the first motor box, and the output end of the first motor is movably connected with the input end of the threaded rod through a driving machine part; a lifting plate which is arranged in parallel is arranged right below the bottom plate, a pair of threaded cylinders is arranged on the threaded rod in a spiral sleeve mode, each threaded cylinder is connected with the top surface of the lifting plate through a connecting rod, connecting blocks are arranged on four corners of the bottom surface of the bottom plate, and each connecting block is connected with the lifting plate through a telescopic rod; the bottom surface of the lifting plate is provided with a drilling mechanism; both ends of the side surface of the bottom plate are provided with roller mechanisms. The utility model discloses simple structure has effectively solved the sampler and has removed inconvenient and the poor stability problem, has increased the stability of equipment simultaneously, has improved the sampling efficiency of equipment.
Description
Technical Field
The utility model relates to a construction machinery technical field especially relates to building foundation is with quick drilling sampler.
Background
The engineering driller is used in building construction to reinforce foundation of building engineering. The water gate pump station and other structures of the hydraulic and hydroelectric engineering are generally constructed at the river dike, and most of the structures adopt drill holes to detect and process foundation soil. The existing foundation drilling machine is heavy and inconvenient to move, can vibrate in the drilling process, influences the stability of the drilling device, generates large noise and harms the health of workers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a quick drilling sampler for building foundation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the quick drilling sampler for the building foundation comprises a bottom plate, wherein the bottom plate is a rectangular plate horizontally and transversely placed, a rectangular long groove is transversely sunken in the middle of the bottom surface of the bottom plate, a threaded rod is transversely installed in the rectangular long groove, a first motor box is fixedly connected to the middle of one end surface of the bottom plate, a first motor with a downward output end is installed on the top surface in the first motor box, and the output end of the first motor is movably connected with the input end of the threaded rod through a driving machine part; a lifting plate which is arranged in parallel is arranged right below the bottom plate, a pair of threaded cylinders is arranged on the threaded rod in a spiral sleeve mode, each threaded cylinder is connected with the top surface of the lifting plate through a connecting rod, connecting blocks are arranged on four corners of the bottom surface of the bottom plate, and each connecting block is connected with the lifting plate through a telescopic rod; the bottom surface of the lifting plate is provided with a drilling mechanism; and both ends of the side surface of the bottom plate are provided with roller mechanisms.
Preferably, the driving part comprises a worm and a worm wheel, a first coupler is coaxially connected to the end part of a motor shaft of the first motor, a worm is coaxially connected to the output end of the bottom surface of the first coupler, a first bearing is installed on the inner bottom surface of the first motor box, and the bottom end of the worm is fixedly connected with an inner steel ring of the first bearing; the bearing is installed at both ends in the rectangular long groove, the two ends of the threaded rod are fixedly connected with the corresponding bearing inner steel rings respectively, the input end of the threaded rod penetrates through the side wall of the first motor box, a worm wheel is coaxially connected to the end part of the input end of the threaded rod, and external teeth of the worm wheel are in meshing transmission with helical teeth of the worm.
Preferably, the bottom surfaces of the threaded cylinders are respectively provided with a first hinge seat, and the notches of the first hinge seats are respectively hinged with the top end of the connecting rod through a pin shaft; the lifter plate top surface is equipped with a pair of articulated seat of second, the notch of the articulated seat of second all is articulated with the connecting rod bottom that alternately corresponds through the round pin axle.
Preferably, the bottom surfaces of the connecting blocks are provided with third hinge seats, and notches of the third hinge seats are hinged with the top ends of the telescopic rods at the corresponding corners through pin shafts; the lifting plate is characterized in that fourth hinged seats are arranged at two ends of two side faces of the lifting plate, and notches of the fourth hinged seats are hinged to the bottom ends of the telescopic rods corresponding to the corners through hinge pins.
Preferably, drilling mechanism includes second motor, sample drilling rod, the lifter plate bottom surface is equipped with the second motor box, the second motor box is the rectangle box of opening down, the second motor that the output is down is installed to the top surface in the second motor box, the coaxial hookup of motor shaft tip of second motor has the second coupling, the coaxial hookup of second coupling bottom surface output has the sample drilling rod.
Preferably, the roller support comprises a telescopic cylinder, supporting blocks and rollers, telescopic cylinder bases are arranged at two ends of the side face of the bottom plate, the telescopic cylinder with the output end facing downwards is mounted on the bottom surface of the telescopic cylinder base, the supporting blocks are arranged at the end portions of telescopic rods of the telescopic cylinder, the roller support is arranged on the bottom surface of the supporting blocks, the roller support is a U-shaped groove steel plate with a downward notch, and the inside of the notch of the roller support is connected with the rollers through a pin shaft.
Preferably, the first motor is electrically connected with an external power supply through a first power line, the second motor is electrically connected with the external power supply through a second power line, and the telescopic cylinder is electrically connected with the external power supply through a third power line.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the telescopic cylinder of the utility model is matched with the lifting of the roller wheel when in use, thereby improving the convenience of moving the equipment, and meanwhile, the telescopic cylinder base drives the lifting of the bottom plate, thereby facilitating the drilling efficiency of the sampling drill rod;
2. the first motor drives the threaded rod to rotate through the worm and the worm wheel, and then the connecting rod and the telescopic rod are matched to drive the lifting plate to lift, so that the second motor and the sampling drill rod can rotate quickly, and the stability of the device is improved;
to sum up, the utility model discloses simple structure has effectively solved the sampler and has removed inconvenient and the poor stability problem, has increased the stability of equipment simultaneously, has improved the sampling efficiency of equipment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is an enlarged view of a point a in fig. 1 according to the present invention;
fig. 4 is an enlarged view of the position B in fig. 1 according to the present invention;
number in the figure: the device comprises a bottom plate 1, a telescopic cylinder base 11, a telescopic cylinder 12, a supporting block 13, a roller 14, a first motor 2, a first motor box 21, a worm 22, a worm wheel 23, a threaded rod 24, a threaded cylinder 25, a connecting rod 26, a lifting plate 3, a second motor box 31, a second motor 32, a sampling drill rod 33, a connecting block 34 and a telescopic rod 35.
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.
Example (b): referring to fig. 1-4, the rapid drilling and sampling machine for the building foundation comprises a bottom plate 1, wherein the bottom plate 1 is a rectangular plate horizontally and transversely placed, a rectangular long groove is transversely recessed in the middle of the bottom surface of the bottom plate 1, a threaded rod 24 is transversely installed in the rectangular long groove, a first motor box 21 is fixedly connected to the middle of one end surface of the bottom plate 1, a first motor 2 with an output end facing downwards is installed on the inner top surface of the first motor box 21, the first motor 2 is 1LE0001-1CA13-3AA4 in model, and the output end of the first motor 2 is movably connected with the input end of the threaded rod 24 through a driving machine member; the lifting plate 3 which is placed in parallel is arranged right below the bottom plate 1, a pair of thread cylinders 25 are spirally sleeved on the threaded rod 24, and internal threads in the two thread cylinders 25 are in reverse symmetry, so that when the threaded rod 24 rotates, the two thread cylinders 25 rotate in the same direction or in the reverse direction; each threaded cylinder 25 is connected with the top surface of the lifting plate 3 through a connecting rod 26, connecting blocks 34 are arranged at four corners of the bottom surface of the bottom plate 1, each connecting block 34 is in a rectangular block shape, and each connecting block 34 is connected with the lifting plate 3 through an expansion rod 35; the bottom surface of the lifting plate 3 is provided with a drilling mechanism; and both ends of the side surface of the bottom plate 1 are provided with roller mechanisms.
In the utility model, the driving part comprises a worm 22 and a worm wheel 23, a first shaft coupler is coaxially connected with the end part of the motor shaft of the first motor 2, the output end of the bottom surface of the first shaft coupler is coaxially connected with the worm 22, a first bearing is installed on the inner bottom surface of the first motor box 21, and the bottom end of the worm 22 is fixedly connected with the inner steel ring of the first bearing; bearings are mounted at two ends in the rectangular long groove, two ends of the threaded rod 24 are fixedly connected with corresponding bearing inner steel rings respectively, the input end of the threaded rod 24 penetrates through the side wall of the first motor box 21, a worm wheel 23 is coaxially connected to the end part of the input end of the threaded rod 24, and external teeth of the worm wheel 23 are in meshing transmission with helical teeth of the worm 22; the first motor 2 rotates through the cooperation of the worm 22 and the worm wheel 23, and the stability of the rotation of the threaded rod 24 is improved.
In the utility model, the bottom surface of the thread cylinder 25 is provided with a first hinging seat which is in the shape of a channel steel with a downward notch, and the notch of the first hinging seat is hinged with the top end of the connecting rod 26 through a pin shaft; the top surface of the lifting plate 3 is provided with a pair of second hinge seats, the second hinge seats are in a channel steel shape with upward notches, and the notches of the second hinge seats are hinged with the bottom ends of the connecting rods 26 which are in crossed correspondence through pin shafts; the bottom surfaces of the connecting blocks 34 are provided with third hinge seats, the third hinge seats are in a channel steel shape with a downward notch, and the notch of each third hinge seat is hinged with the top end of the telescopic rod 35 at the corresponding corner through a pin shaft; the two ends of the two side surfaces of the lifting plate 3 are respectively provided with a fourth hinge seat, the fourth hinge seats are in a channel steel shape with an outward notch, and the notch of each fourth hinge seat is hinged with the bottom end of the telescopic rod 35 at the corresponding corner through a pin shaft; the connecting rod 26 is matched with the telescopic rod 35 to use the lifting plate 3, so that the stability of the lifting plate 3 is improved.
In the utility model, the drilling mechanism includes a second motor 32 and a sampling drill rod 33, the bottom surface of the lifting plate 3 is provided with a second motor box 31, the second motor box 31 is a rectangular box with a downward opening, the second motor 32 with a downward output end is installed on the inner top surface of the second motor box 31, the model of the second motor 32 is YVF2/YVP90S-4, the end part of the motor shaft of the second motor 32 is coaxially connected with a second coupler, and the output end of the bottom surface of the second coupler is coaxially connected with the sampling drill rod 33; the second motor 32 drives the sampling drill rod 33 to drill through the second coupler, so that the sampling efficiency is improved.
In the utility model, the roller support comprises a telescopic cylinder 12, a support block 13 and a roller 14, both ends of the side surface of the bottom plate 1 are provided with telescopic cylinder bases 11, the telescopic cylinder bases 11 are square blocks, the telescopic cylinder 12 with the output end facing downwards is mounted on the bottom surface of the telescopic cylinder base 11, the type of the telescopic cylinder 12 is HS 100, the support block 13 is arranged at the end part of a telescopic rod of the telescopic cylinder 12, the support block 13 is rectangular block, the roller support is arranged on the bottom surface of the support block 13, the roller support is a U-shaped groove steel plate with a downward groove opening, and the inside of the groove opening of the roller support is connected with the roller 14 through a pin shaft; the telescopic cylinder 12 is matched with the roller 14 to lift when in use, so that the moving convenience of the equipment is improved.
The utility model discloses in, first motor 2 is through first power cord and external power supply electric connection, second motor 32 is through second power cord and external power supply electric connection, telescoping cylinder 12 is through third power cord and external power supply electric connection.
When the utility model is used, the method comprises the following steps: step one, controlling the extension of an extension rod of an extension cylinder 12 to drive a bottom plate 1 to rise, and pushing equipment to move a specified sampling position under the cooperation of a roller 14; step two, the telescopic rod of the telescopic cylinder 12 is controlled to be shortened, so that the bottom plate 1 is driven to descend, the motor shaft of the second motor 32 is controlled to rotate, the second coupler drives the sampling drill rod 33 to rotate, and soil sampling work is started; step three, controlling the first motor 2 to rotate slowly, further driving the worm 22 to rotate by the first coupler, further driving the worm wheel 23 and the threaded rod 24 to rotate by meshing, and further driving the two threaded cylinders 25 to rotate in the same direction and move towards the middle; the two connecting rods 26 are crossed and contracted to further drive the telescopic rod 35 to extend, the lifting plate 3 slowly descends, and the sampling drill rod 33 is further driven to slowly go deep into the bottom of the soil.
The utility model discloses simple structure has effectively solved the sampler and has removed inconvenient and the poor stability problem, has increased the stability of equipment simultaneously, has improved the sampling efficiency of equipment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. Building foundation is with quick drilling sampler, including bottom plate (1), its characterized in that: the bottom plate (1) is a rectangular plate horizontally and transversely placed, a rectangular long groove is transversely sunken in the middle of the bottom surface of the bottom plate (1), a threaded rod (24) is transversely installed in the rectangular long groove, a first motor box (21) is fixedly connected to the middle of one end surface of the bottom plate (1), a first motor (2) with an output end facing downwards is installed on the inner top surface of the first motor box (21), and the output end of the first motor (2) is movably connected with the input end of the threaded rod (24) through a driving machine part; the lifting plate (3) is arranged in parallel under the bottom plate (1), a pair of threaded cylinders (25) is arranged on the threaded rod (24) in a spiral sleeve mode, each threaded cylinder (25) is connected with the top surface of the lifting plate (3) through a connecting rod (26), connecting blocks (34) are arranged on four corners of the bottom surface of the bottom plate (1), and each connecting block (34) is connected with the lifting plate (3) through a telescopic rod (35); a drilling mechanism is arranged on the bottom surface of the lifting plate (3); both ends of the side surface of the bottom plate (1) are provided with roller mechanisms.
2. The rapid drilling and sampling machine for building foundation as claimed in claim 1, wherein: the driving machine part comprises a worm (22) and a worm wheel (23), the end part of a motor shaft of the first motor (2) is coaxially connected with a first coupler, the output end of the bottom surface of the first coupler is coaxially connected with the worm (22), a first bearing is arranged on the inner bottom surface of the first motor box (21), and the bottom end of the worm (22) is fixedly connected with an inner steel ring of the first bearing; bearings are installed at two ends in the rectangular long groove, two ends of the threaded rod (24) are fixedly connected with corresponding bearing inner steel rings respectively, the input end of the threaded rod (24) penetrates through the side wall of the first motor box (21), a worm wheel (23) is coaxially connected to the end portion of the input end of the threaded rod (24), and external teeth of the worm wheel (23) are in meshing transmission with helical teeth of the worm (22).
3. The rapid drilling and sampling machine for building foundation as claimed in claim 1, wherein: the bottom surfaces of the threaded cylinders (25) are respectively provided with a first hinge seat, and the notches of the first hinge seats are respectively hinged with the top end of the connecting rod (26) through a pin shaft; the top surface of the lifting plate (3) is provided with a pair of second hinged seats, and the notches of the second hinged seats are hinged to the bottom ends of the connecting rods (26) which are in crossed correspondence through hinge pins.
4. The rapid drilling and sampling machine for building foundation as claimed in claim 1, wherein: the bottom surfaces of the connecting blocks (34) are provided with third hinge seats, and notches of the third hinge seats are hinged with the top ends of the telescopic rods (35) at the corresponding corners through pin shafts; the both sides face both ends of lifter plate (3) all are equipped with the articulated seat of fourth, the notch of the articulated seat of fourth is articulated with telescopic link (35) bottom that corresponds the turning through the round pin axle.
5. The rapid drilling and sampling machine for building foundation as claimed in claim 1, wherein: drilling mechanism includes second motor (32), sample drilling rod (33), lifter plate (3) bottom surface is equipped with second motor box (31), second motor box (31) are opening rectangle box down, output second motor (32) down are installed to second motor box (31) interior top surface, the coaxial hookup of motor shaft tip of second motor (32) has the second coupling, the coaxial hookup of second coupling bottom surface output has sample drilling rod (33).
6. The rapid drilling and sampling machine for building foundation as claimed in claim 1, wherein: the roller mechanism comprises a telescopic cylinder (12), supporting blocks (13) and rollers (14), telescopic cylinder bases (11) are arranged at two ends of the side face of the bottom plate (1), the telescopic cylinders (12) with output ends facing downwards are mounted on the bottom faces of the telescopic cylinder bases (11), the supporting blocks (13) are arranged at the end portions of telescopic rods of the telescopic cylinders (12), roller supports are arranged on the bottom faces of the supporting blocks (13), the roller supports are U-shaped groove steel plates with downward notches, and the inside of the notches of the roller supports are connected with the rollers (14) through pin shafts.
7. The rapid drilling and sampling machine for building foundation as claimed in claim 5, wherein: the first motor (2) is electrically connected with an external power supply through a first power line, and the second motor (32) is electrically connected with the external power supply through a second power line.
8. The rapid drilling and sampling machine for building foundation as claimed in claim 6, wherein: the telescopic cylinder (12) is electrically connected with an external power supply through a third power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020399954.5U CN212104001U (en) | 2020-03-26 | 2020-03-26 | Quick drilling sampler for building foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020399954.5U CN212104001U (en) | 2020-03-26 | 2020-03-26 | Quick drilling sampler for building foundation |
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| Publication Number | Publication Date |
|---|---|
| CN212104001U true CN212104001U (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020399954.5U Active CN212104001U (en) | 2020-03-26 | 2020-03-26 | Quick drilling sampler for building foundation |
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| CN (1) | CN212104001U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112730120A (en) * | 2020-12-23 | 2021-04-30 | 安正计量检测有限公司 | A interior formula measuring instrument for hardness detects |
| CN113155524A (en) * | 2021-05-07 | 2021-07-23 | 金华市恒通工程检测有限公司 | Dam strength detection auxiliary device for hydraulic engineering and use method thereof |
| CN116732962A (en) * | 2023-08-11 | 2023-09-12 | 山东大学 | Device and method for facilitating installation of matrix suction sensor in deep hole |
-
2020
- 2020-03-26 CN CN202020399954.5U patent/CN212104001U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112730120A (en) * | 2020-12-23 | 2021-04-30 | 安正计量检测有限公司 | A interior formula measuring instrument for hardness detects |
| CN112730120B (en) * | 2020-12-23 | 2022-06-24 | 安正计量检测有限公司 | A interior formula measuring instrument for hardness detects |
| CN113155524A (en) * | 2021-05-07 | 2021-07-23 | 金华市恒通工程检测有限公司 | Dam strength detection auxiliary device for hydraulic engineering and use method thereof |
| CN116732962A (en) * | 2023-08-11 | 2023-09-12 | 山东大学 | Device and method for facilitating installation of matrix suction sensor in deep hole |
| CN116732962B (en) * | 2023-08-11 | 2024-01-05 | 山东大学 | Device and method for facilitating installation of matrix suction sensor in deep hole |
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