CN117146145B - Survey equipment for land planning - Google Patents
Survey equipment for land planning Download PDFInfo
- Publication number
- CN117146145B CN117146145B CN202311425590.8A CN202311425590A CN117146145B CN 117146145 B CN117146145 B CN 117146145B CN 202311425590 A CN202311425590 A CN 202311425590A CN 117146145 B CN117146145 B CN 117146145B
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- fixedly connected
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- seat
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- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000012546 transfer Methods 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 11
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/045—Allowing translations adapted to left-right translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses survey equipment for land planning, which comprises a stand column, a supporting and fixing mechanism, a rotating seat, a connecting block, a position adjusting device, a clamping groove block, a bolt, a locking screw, a limiting clamping block and a limiting clamping groove, wherein the stand column is fixedly connected with the rotating seat; the motor arranged in the invention can drive the spiral drill rod to drill into the ground, so that the supporting plate can be firmly attached to the ground, and the stability and reliability of survey are improved; according to the invention, the locking screw and the rotation stopping screw are loosened, the motor II is matched to drive the screw to rotate, and the telescopic arm drives the mounting seat and the surveying instrument mounting table to extend together through the rotation of the screw, so that the specific position and the specific angle of the surveying instrument can be adjusted, the convenience in surveying is improved, and the precision after surveying is improved; the supporting plate and the position adjusting device can be folded and collected when not in use, so that the device is convenient to carry and transfer, and the convenience in use is improved.
Description
Technical Field
The invention relates to the technical field of land planning equipment, in particular to survey equipment for land planning.
Background
Land planning refers to long-term arrangement of reasonable use of land according to the prospect and the requirement of economic development in a country or a certain area, and aims to ensure that the utilization of the land can meet the requirement of proportional development of various departments of national economy. The land planning process comprises land measurement, and the land measurement method mainly comprises the methods of common measurement, remote sensing technology measurement, land measurement, map construction and the like. But when the soil is fluffy area use, and rock easily in current survey equipment inserts soil through the inserted bar, even staff steps on dry soil in advance, but dry soil still is softer, if there is wind to blow in the work survey process, the inserted bar still can rock under the effect of air current impact force, just also influences the quality of surveying, and the soil is fluffy in addition also is inconvenient for the location and the fixed of inserted bar to survey's precision has been influenced.
Disclosure of Invention
The invention aims to solve the problems that the surveying equipment for land planning is easy to shake when inserted into soil through the inserted rod in the existing surveying equipment, even if workers step on dry soil in advance, the dry soil is still soft, if wind blows in the working surveying process, the inserted rod still shakes under the action of airflow impact force, the surveying quality is affected, and in addition, the soil is fluffy, the positioning and fixing of the inserted rod are inconvenient, so that the surveying precision is affected.
In order to solve the problems, the invention provides a technical scheme that: the survey equipment for land planning is characterized in that: the device comprises a stand column, a supporting and fixing mechanism, a rotating seat, a connecting block, a position adjusting device, a clamping groove block, a bolt, a locking screw, a limiting clamping block and a limiting clamping groove; the lower side of the upright post is provided with a supporting and fixing mechanism; the outer part of the lower side of the rotating seat is movably connected with the inner part of the center of the upper side of the upright post, and the outer circular surface of the lower side of the rotating seat is provided with a limit clamping groove; the limiting clamping block is movably connected to the right side of the inner part of the upper side of the upright post, and the left outer part of the limiting clamping block is connected with the right side of the limiting clamping groove; the locking screw is connected with a threaded hole formed in the upper right side of the upright post, and the left end of the locking screw is connected with the right side of the limiting clamping block; the right side of the center of the bottom surface of the position adjusting device is fixedly connected with a connecting block, and the lower side of the connecting block is hinged with the left upper side of the rotating seat; the outer part of the bolt is fixedly connected with the inner part of the right upper side of the rotating seat; the clamping groove block is fixedly connected to the right lower side of the position adjusting device, and the right lower side of the clamping groove block is connected with the bolt on the left side.
Preferably, the concrete structure of the supporting and fixing mechanism comprises a supporting plate, a first support, a connecting seat, a connecting rod, a connecting groove, a long groove, a connecting sleeve body, a transmission sleeve body, a spline shaft, a guide hole, a first motor, a first clamping hole, a plug shaft, a spring, a handle, a pull block, a connecting rod, a second clamping hole, a spline hole, a spiral drill rod and a fixing nut; the guide hole is formed in the center of the lower side of the upright post, a fixing nut is fixedly connected to the inside of the opening of the lower side of the guide hole, and a plurality of vertical long grooves are formed in the periphery of the lower side of the guide hole; the outer side of the connecting sleeve body is vertically and movably connected inside the guide hole, a plurality of connecting grooves are formed in the periphery of the lower side of the connecting sleeve body, and a first clamping hole and a second clamping hole are respectively formed in the upper and lower positions of the right upper side of the connecting sleeve body; the plurality of connecting seats are respectively fixedly connected to the periphery of the lower side of the upright post; the plurality of support plates are hinged to the outer sides of the connecting seats respectively, the centers of the upper sides of the plurality of support plates are fixedly connected with a first support, the upper sides of the first support are hinged to the lower sides of the corresponding connecting rods, and the upper sides of the connecting rods are movably connected with the upper sides of the corresponding connecting grooves through corresponding long grooves; the handle is fixedly connected to the center of the right side of the upright post; the inserting shaft is movably connected to the inside of the center of the left side of the handle, the outside of the left side of the inserting shaft is respectively connected with the first clamping hole or the second clamping hole, the center of the right side of the inserting shaft is fixedly connected with a connecting rod, the end part of the right side of the connecting rod is fixedly connected with a pulling block, and a spring is arranged between the right side of the inserting shaft and the inside of the left side of the handle; the first motor is fixedly connected inside the upper side of the upright post; the outer side of the transmission sleeve body is movably connected with the inside of the center of the connecting sleeve body, a spline hole is formed in the inside of the upper side of the transmission sleeve body, a spiral drill rod is fixedly connected with the center of the bottom of the transmission sleeve body, and the outer side of the spiral drill rod is connected with a threaded hole formed in the center of the fixing nut; the spline shaft is movably connected to the center of the guide hole, the center of the upper side of the spline shaft is fixedly connected with an output shaft of the lower side of the motor, and the lower side of the spline shaft is connected with the spline hole.
Preferably, the first motor is a gear motor.
Preferably, the outer side surface of the handle is provided with anti-skid patterns.
Preferably, the bottom surface of the support plate after being unfolded is positioned on the same plane with the bottom surface of the upright post.
Preferably, the specific structure of the position adjusting device comprises a motor II, a guide groove seat, a telescopic arm, a screw rod, a surveying instrument mounting table, a rotation stopping screw and a mounting seat; the second motor is fixedly connected to the right end part of the guide groove seat; the bottom surface of the guide groove seat is fixedly connected with a connecting block and a clamping groove block; the screw is movably connected to the center inside the left side of the guide groove seat, and the center of the right side of the screw is fixedly connected with the output shaft on the left side of the motor II; the outer side of the telescopic arm is transversely and movably connected to the left side of the guide groove seat, a threaded hole formed in the center of the telescopic arm is connected with a screw rod, and the end part of the left side of the telescopic arm is fixedly connected with a mounting seat; a surveying instrument mounting table is movably connected to the upper side of the mounting seat; the anti-rotation screw is movably connected in a threaded hole formed in the upper left side of the mounting seat, and the inner side end part of the anti-rotation screw is connected with the lower left side of the mounting seat.
Preferably, the second motor is a servo motor or a stepper motor.
Preferably, the cross section of the telescopic arm is rectangular.
The invention has the beneficial effects that:
(1) The invention has the advantages of reasonable and simple structure, low production cost and convenient installation, and the motor arranged in the invention can drive the spiral drill rod to drill into the ground, so that the supporting plate can be firmly attached to the ground, and the stability and reliability of the survey are improved.
(2) According to the invention, the locking screw and the rotation stopping screw are loosened, the motor II is matched to drive the screw to rotate, and the telescopic arm drives the mounting seat and the surveying instrument mounting table to extend together through rotation of the screw, so that the specific position and angle of the surveying instrument can be adjusted, the convenience in surveying is improved, and the precision after surveying is improved.
(3) The supporting plate and the position adjusting device can be folded and collected when not in use, so that the device is convenient to carry and transfer, and the convenience in use is improved.
(4) The fixing nut provided by the invention can ensure that the spiral drill rod drills to any depth and can firmly cling to the ground, and is also convenient for cleaning the soil on the spiral drill rod, thereby improving the convenience in use.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the supporting and fixing mechanism.
Fig. 3 is a schematic structural view of the position adjusting device.
1-stand columns; 2-supporting and fixing mechanisms; 3-a rotating seat; 4-connecting blocks; 5-position adjustment means; 6-clamping groove blocks; 7-a bolt; 8-locking screws; -9 limit blocks; 10-limiting clamping grooves; 21-a support plate; 22-a first support; 23-connecting seats; 24-connecting rod; 25-connecting grooves; 26-an elongated slot; 27-connecting sleeve body; 28-a transmission sleeve body; 29-spline shaft; 210-a guide hole; 211-motor one; 212-clamping hole I; 213-inserting shaft; 214-a spring; 215-a handle; 216-pulling blocks; 217-connecting rods; 218-a second clamping hole; 219-spline holes; 220-spiral drill pipe; 221-fixing the nut; 51-a second motor; 52-a guide slot seat; 53-telescoping arm; 54-screw; 55-a survey meter mounting table; 56-a rotation-stopping screw; 57-mount.
Detailed Description
As shown in fig. 1, the present embodiment adopts the following technical scheme: the surveying equipment for land planning comprises a stand column 1, a supporting and fixing mechanism 2, a rotating seat 3, a connecting block 4, a position adjusting device 5, a clamping groove block 6, a bolt 7, a locking screw 8, a limiting clamping block 9 and a limiting clamping groove 10; the lower side of the upright post 1 is provided with a supporting and fixing mechanism 2; the outer part of the lower side of the rotating seat 3 is movably connected with the inner part of the center of the upper side of the upright post 1, and a limiting clamping groove 10 is formed in the outer circular surface of the lower side of the rotating seat 3; the limiting clamping block 9 is movably connected to the right side of the inner part of the upper side of the upright post 1, and the outer part of the left side of the limiting clamping block 9 is connected with the right side of the limiting clamping groove 10; the locking screw 8 is connected with a threaded hole formed in the upper right side of the upright post 1, and the left end part of the locking screw 8 is connected with the right side of the limit clamping block 9; the right side of the center of the bottom surface of the position adjusting device 5 is fixedly connected with a connecting block 4, and the lower side of the connecting block 4 is hinged with the upper left side of the rotating seat 3; the outer part of the bolt 7 is fixedly connected with the inner part of the right upper side of the rotating seat 3; the clamping groove block 6 is fixedly connected to the right lower side of the position adjusting device 5, and the right lower side of the clamping groove block 6 is connected with a lock tongue on the left side of the bolt 7.
As shown in fig. 2, the specific structure of the supporting and fixing mechanism 2 includes a supporting plate 21, a first support 22, a connecting seat 23, a connecting rod 24, a connecting slot 25, a long slot 26, a connecting sleeve 27, a driving sleeve 28, a spline shaft 29, a guide hole 210, a first motor 211, a first clamping hole 212, a plug shaft 213, a spring 214, a handle 215, a pull block 216, a connecting rod 217, a second clamping hole 218, a spline hole 219, a spiral drill pipe 220 and a fixing nut 221; the guide hole 210 is arranged in the center of the lower side of the upright post 1, a fixing nut 221 is fixedly connected to the inside of the opening of the lower side of the guide hole 210, and a plurality of vertical long grooves 26 are formed in the periphery of the lower side of the guide hole 210; the outer side of the connecting sleeve body 27 is vertically and movably connected in the guide hole 210, a plurality of connecting grooves 25 are formed around the lower side of the connecting sleeve body 27, and a first clamping hole 212 and a second clamping hole 218 are respectively formed in the upper and lower positions of the right upper side of the connecting sleeve body 27; the number of the connecting seats 23 is several, and the plurality of the connecting seats 23 are respectively and fixedly connected to the periphery of the lower side of the upright post 1; the inner sides of the plurality of support plates 21 are respectively hinged with the outer sides of the connecting seats 23, the centers of the upper sides of the plurality of support plates 21 are fixedly connected with a first support seat 22, the upper sides of the first support seats 22 are hinged with the lower sides of the corresponding connecting rods 24, and the upper sides of the connecting rods 24 are movably connected with the upper sides of the corresponding connecting grooves 25 through corresponding long grooves 26; the handle 215 is fixedly connected to the right center of the upright 1; the inserting shaft 213 is movably connected to the inside of the left center of the handle 215, the outside of the left side of the inserting shaft 213 is respectively connected to the first clamping hole 212 or the second clamping hole 218, the center of the right side of the inserting shaft 213 is fixedly connected with a connecting rod 217, the right end of the connecting rod 217 is fixedly connected with a pull block 216, and a spring 214 is arranged between the right side of the inserting shaft 213 and the inside of the left side of the handle 215; the motor I211 is fixedly connected inside the upper side of the upright post 1; the outer side of the transmission sleeve body 28 is movably connected with the inside of the center of the connecting sleeve body 27, a spline hole 219 is formed in the inside of the upper side of the transmission sleeve body 28, a spiral drill rod 220 is fixedly connected with the center of the bottom of the transmission sleeve body 28, and the outer side of the spiral drill rod 220 is connected with a threaded hole formed in the center of a fixing nut 221; the spline shaft 29 is movably connected to the center of the guide hole 210, the center of the upper side of the spline shaft 29 is fixedly connected with the output shaft of the first motor 211, and the lower side of the spline shaft 29 is connected with the spline hole 219.
Wherein, the first motor 211 is a speed reducing motor; the outer side surface of the handle 215 is provided with anti-skid patterns; the bottom surface of the support plate 21 after being unfolded is positioned on the same plane with the bottom surface of the upright post 1, thereby being convenient for being stably placed on the ground.
As shown in fig. 3, the specific structure of the position adjusting device 5 includes a motor two 51, a guide slot seat 52, a telescopic arm 53, a screw 54, a surveying instrument mounting table 55, a rotation stopping screw 56 and a mounting seat 57; the second motor 51 is fixedly connected to the right end part of the guide groove seat 52; the bottom surface of the guide groove seat 52 is fixedly connected with a connecting block 4 and a clamping groove block 6; the screw 54 is movably connected to the center inside the left side of the guide groove seat 52, and the center of the right side of the screw 54 is fixedly connected with the left output shaft of the motor II 51; the outer side of the telescopic arm 53 is transversely and movably connected to the left side of the guide groove seat 52, a threaded hole formed in the center of the telescopic arm 53 is connected with a screw 54, and the left end part of the telescopic arm 53 is fixedly connected with a mounting seat 57; a surveying instrument mounting table 55 is movably connected to the upper side of the mounting seat 57; the rotation stopping screw 56 is movably connected in a threaded hole formed in the upper left side of the mounting seat 57, and the inner side end of the rotation stopping screw 56 is connected with the lower left side of the mounting seat 57.
Wherein, the second motor 51 is a servo motor or a stepping motor, thereby being convenient for controlling the second motor 51 by the existing automation technology; the cross section of the telescopic arm 53 is rectangular.
The use state of the invention is as follows: the invention has reasonable and simple structure, low production cost and convenient installation, when in use, firstly, the equipment is placed at one side of a survey position, then the pull block 216 is pulled to separate the insertion shaft 213 from the clamping hole I212, so that the support plate 21 is conveniently unfolded, the connecting sleeve 27 is downwards moved along with the unfolding of the support plate 21, so that the insertion shaft 213 is conveniently inserted into the clamping hole II 218, the unfolded support plate 21 is conveniently fixed, then the motor I211 is started to drive the spline shaft 29 to rotate, the rotation of the spline shaft 29 drives the spiral drill rod 220 to rotate through the spline hole 219 and the transmission sleeve body 28, the rotation of the spiral drill rod 220 can drill into the ground, so that the support plate 21 is firmly attached to the ground, the survey stability and the reliability are improved, the position adjusting device 5 is opened and is fixed through the clamping groove block 6 and the bolt 7 to keep the horizontal state, the surveying instrument is then mounted on the surveying instrument mounting table 55, the locking screw 8 and the rotation stopping screw 56 are loosened, the screw 54 is driven to rotate by the motor II 51, the telescopic arm 53 drives the mounting seat 57 and the surveying instrument mounting table 55 to extend out together by the rotation of the screw 54, the specific position and angle of the surveying instrument can be adjusted, the convenience in surveying is improved, the precision after surveying is further improved, the supporting plate 21 and the position adjusting device 5 can be folded and collected when not used, the carrying and the transferring of the device are convenient, the convenience in use is improved, the fixing nut 221 is additionally arranged, the screw rod 220 can be ensured to be drilled to any depth so that the supporting plate 21 can be firmly attached to the ground, the soil on the screw rod 220 can be cleaned conveniently, thereby improving the convenience of the use time.
The control mode of the invention is controlled by manual starting or by the existing automation technology, the wiring diagram of the power element and the supply of the power source are common knowledge in the field, and the invention is mainly used for protecting the mechanical device, so the invention does not explain the control mode and the wiring arrangement in detail.
In the description of the invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or be integrated; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms in the invention will be understood by those of ordinary skill in the art.
While the basic principles and main features of the invention and advantages of the invention have been shown and described, it will be understood by those skilled in the art that the invention is not limited by the foregoing embodiments, which are described in the foregoing description merely illustrate the principles of the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims and their equivalents.
Claims (6)
1. A survey apparatus for land planning, characterized by: the device comprises an upright post (1), a supporting and fixing mechanism (2), a rotating seat (3), a connecting block (4), a position adjusting device (5), a clamping groove block (6), a bolt (7), a locking screw (8), a limiting clamping block (9) and a limiting clamping groove (10);
the lower side of the upright post (1) is provided with a supporting and fixing mechanism (2);
the outer part of the lower side of the rotating seat (3) is movably connected with the inner part of the upper center of the upright post (1), and a limit clamping groove (10) is formed in the outer circular surface of the lower side of the rotating seat (3);
the limiting clamping block (9) is movably connected to the right side of the inner part of the upper side of the upright post (1), and the outer part of the left side of the limiting clamping block (9) is connected with the right side of the limiting clamping groove (10);
the locking screw (8) is connected with a threaded hole formed in the upper right side of the upright post (1), and the left end part of the locking screw (8) is connected with the right side of the limit clamping block (9);
the right side of the center of the bottom surface of the position adjusting device (5) is fixedly connected with a connecting block (4), and the lower side of the connecting block (4) is hinged with the left upper side of the rotating seat (3);
the outer part of the bolt (7) is fixedly connected with the inner part of the right upper side of the rotating seat (3);
the clamping groove block (6) is fixedly connected to the right lower side of the position adjusting device (5), and the right lower side of the clamping groove block (6) is connected with a lock tongue at the left side of the bolt (7);
the concrete structure of the supporting and fixing mechanism (2) comprises a supporting plate (21), a first supporting seat (22), a connecting seat (23), a connecting rod (24), a connecting groove (25), a long groove (26), a connecting sleeve body (27), a transmission sleeve body (28), a spline shaft (29), a guide hole (210), a first motor (211), a first clamping hole (212), a plug shaft (213), a spring (214), a handle (215), a pull block (216), a connecting rod (217), a second clamping hole (218), a spline hole (219), a spiral drill rod (220) and a fixing nut (221);
the guide hole (210) is formed in the center of the lower side of the upright post (1), a fixing nut (221) is fixedly connected to the inside of the opening of the lower side of the guide hole (210), and a plurality of vertical long grooves (26) are formed in the periphery of the lower side of the guide hole (210);
the outer side of the connecting sleeve body (27) is vertically and movably connected inside the guide hole (210), a plurality of connecting grooves (25) are formed in the periphery of the lower side of the connecting sleeve body (27), and a clamping hole I (212) and a clamping hole II (218) are respectively formed in the upper and lower positions of the right upper side of the connecting sleeve body (27);
the plurality of connecting seats (23) are fixedly connected to the periphery of the lower side of the upright post (1) respectively;
the inner sides of the plurality of support plates (21) are respectively hinged with the outer sides of the connecting seats (23), the centers of the upper sides of the plurality of support plates (21) are fixedly connected with a first support (22), the upper sides of the first support (22) are hinged with the lower sides of the corresponding connecting rods (24), and the upper sides of the connecting rods (24) are movably connected with the upper sides of the corresponding connecting grooves (25) through corresponding long grooves (26);
the handle (215) is fixedly connected to the center of the right side of the upright post (1);
the inserting shaft (213) is movably connected to the inside of the left center of the handle (215), the outside of the left side of the inserting shaft (213) is respectively connected with the first clamping hole (212) or the second clamping hole (218), the center of the right side of the inserting shaft (213) is fixedly connected with the connecting rod (217), the right end part of the connecting rod (217) is fixedly connected with the pulling block (216), and a spring (214) is arranged between the right side of the inserting shaft (213) and the inside of the left side of the handle (215);
the motor I (211) is fixedly connected to the inside of the upper side of the upright post (1);
the outer side of the transmission sleeve body (28) is movably connected to the inside of the center of the connecting sleeve body (27), a spline hole (219) is formed in the inside of the upper side of the transmission sleeve body (28), a spiral drill rod (220) is fixedly connected to the center of the bottom of the transmission sleeve body (28), and the outer side of the spiral drill rod (220) is connected with a threaded hole formed in the center of the fixing nut (221);
the spline shaft (29) is movably connected to the center of the guide hole (210), the center of the upper side of the spline shaft (29) is fixedly connected with the output shaft of the first motor (211), and the lower side of the spline shaft (29) is connected with the spline hole (219);
the specific structure of the position adjusting device (5) comprises a motor II (51), a guide groove seat (52), a telescopic arm (53), a screw (54), a survey meter mounting table (55), a rotation stopping screw (56) and a mounting seat (57);
the second motor (51) is fixedly connected to the right end part of the guide groove seat (52);
the bottom surface of the guide groove seat (52) is fixedly connected with a connecting block (4) and a clamping groove block (6);
the screw rod (54) is movably connected to the center inside the left side of the guide groove seat (52), and the center of the right side of the screw rod (54) is fixedly connected with the left output shaft of the motor II (51);
the outer side of the telescopic arm (53) is transversely and movably connected to the left side of the guide groove seat (52), a threaded hole formed in the center of the telescopic arm (53) is connected with a screw rod (54), and the left end part of the telescopic arm (53) is fixedly connected with a mounting seat (57);
a surveying instrument mounting table (55) is movably connected to the upper side of the mounting seat (57);
the anti-rotation screw (56) is movably connected in a threaded hole formed in the upper left side of the mounting seat (57), and the inner side end part of the anti-rotation screw (56) is connected with the lower left side of the mounting seat (57).
2. A survey apparatus for land planning according to claim 1, wherein: the first motor (211) is a gear motor.
3. A survey apparatus for land planning according to claim 1, wherein: the outer side surface of the handle (215) is provided with anti-skid patterns.
4. A survey apparatus for land planning according to claim 1, wherein: the bottom surface of the support plate (21) after being unfolded is positioned on the same plane with the bottom surface of the upright post (1).
5. A survey apparatus for land planning according to claim 1, wherein: the second motor (51) is a servo motor or a stepping motor.
6. A survey apparatus for land planning according to claim 1, wherein: the section of the telescopic arm (53) is rectangular.
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| CN202311425590.8A CN117146145B (en) | 2023-10-31 | 2023-10-31 | Survey equipment for land planning |
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| CN202311425590.8A CN117146145B (en) | 2023-10-31 | 2023-10-31 | Survey equipment for land planning |
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| CN117146145B true CN117146145B (en) | 2023-12-26 |
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| CA3041690A1 (en) * | 2018-05-01 | 2019-11-01 | Rio Brands, Llc | Tripod stand for use on loose soil |
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| CN213745912U (en) * | 2020-11-17 | 2021-07-20 | 中南林业科技大学 | Surveying and mapping device for indoor environment design |
| CN214037490U (en) * | 2020-12-10 | 2021-08-24 | 西京学院 | Total powerstation for civil engineering survey |
| CN218468673U (en) * | 2022-11-06 | 2023-02-10 | 吴恙 | Site surveying device |
| CN219285187U (en) * | 2023-03-02 | 2023-06-30 | 湖北省雄森文化遗产保护有限公司 | Soil humidity surveys device |
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2023
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|---|---|---|---|---|
| CA3041690A1 (en) * | 2018-05-01 | 2019-11-01 | Rio Brands, Llc | Tripod stand for use on loose soil |
| CN108825941A (en) * | 2018-05-03 | 2018-11-16 | 长春工业大学 | A kind of Airborne Camera ground motion test device of multiaxis cooperative motion |
| KR102004866B1 (en) * | 2019-03-11 | 2019-07-29 | (주)아모스아인스가구 | Folding table |
| CN211627604U (en) * | 2020-04-16 | 2020-10-02 | 胡国庆 | Hydrogeology is surveyed and is used water current velocity of flow detector |
| CN213745912U (en) * | 2020-11-17 | 2021-07-20 | 中南林业科技大学 | Surveying and mapping device for indoor environment design |
| CN214037490U (en) * | 2020-12-10 | 2021-08-24 | 西京学院 | Total powerstation for civil engineering survey |
| CN218468673U (en) * | 2022-11-06 | 2023-02-10 | 吴恙 | Site surveying device |
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|---|---|
| CN117146145A (en) | 2023-12-01 |
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