CN114857434B - Urban and rural planning engineering measuring equipment convenient to leveling - Google Patents
Urban and rural planning engineering measuring equipment convenient to leveling Download PDFInfo
- Publication number
- CN114857434B CN114857434B CN202210483268.XA CN202210483268A CN114857434B CN 114857434 B CN114857434 B CN 114857434B CN 202210483268 A CN202210483268 A CN 202210483268A CN 114857434 B CN114857434 B CN 114857434B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- annular
- wall
- rod
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
-
- 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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- 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
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The invention discloses urban and rural planning engineering measurement equipment convenient to level, which relates to the technical field of engineering equipment and comprises a first fixed ring, wherein an annular groove I is formed in the upper surface of the first fixed ring, a universal ball is connected to the inner wall of the first fixed ring in a sliding manner, a second annular groove is formed in the upper end of the universal ball, an annular cover I is arranged above the first fixed ring, the lower end of the first annular cover is fixedly connected with a first annular plate, the upper end of the inner wall of the first annular cover is fixedly connected with a second annular cover, the lower end of the second annular cover is fixedly connected with a second annular plate, the lower end of the first annular plate is connected with the inner wall of the second annular groove in a sliding manner, the lower end of the first annular cover is attached to the upper end of the first fixed ring, and a supporting rod is fixedly connected to the center of the upper end of the universal ball.
Description
Technical Field
The invention relates to the technical field of engineering equipment, in particular to urban and rural planning engineering measurement equipment convenient to level.
Background
Urban and rural planning is a collective term for urban system planning, urban planning, town planning, rural planning and village planning, and a site is required to be measured before urban and rural planning construction, and high-precision engineering measurement equipment is required.
However, engineering measurement equipment in the prior art is usually directly placed on a tripod for measurement, and the tripod is complicated in leveling operation, so that when the measurement position needs to be repeatedly replaced, the time is greatly delayed by debugging back and forth, and the measurement efficiency is greatly reduced.
Disclosure of Invention
The invention aims to provide urban and rural planning engineering measurement equipment convenient to level, which solves the technical problems that the tripod is complicated in leveling operation, and when the measurement position needs to be repeatedly replaced, the debugging is delayed, and the measurement efficiency is greatly reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an urban and rural planning engineering measuring equipment convenient to leveling, includes solid fixed ring one, gu fixed ring one's upper surface has seted up ring channel one, gu fixed ring one's inner wall sliding connection has the universal ball, the ring channel two has been seted up to the upper end of universal ball, gu fixed ring one's top is provided with annular lid one, gu fixed ring one's lower extreme fixedly connected with annular slab one, gu fixed ring one's inner wall upper end fixedly connected with annular lid two, gu fixed ring two's lower extreme fixedly connected with annular slab two, gu fixed ring one's lower extreme sliding connection's inner wall of annular slab one, gu fixed ring one's lower extreme laminating, the upper end center department fixedly connected with bracing piece of universal ball, gu fixed ring one's upper end fixedly connected with diaphragm, the upper end of diaphragm is provided with the measuring apparatu, gu fixed ring one's lower extreme center department fixedly connected with spring telescopic link, the below of spring telescopic link is provided with the balancing weight, gu fixed ring one's outer wall fixedly connected with annular slab, gu fixed ring two's lower fixedly connected with support device cup joints.
Preferably, the center of the upper surface of the transverse plate is fixedly connected with a threaded rod, the upper surface of the transverse plate is fixedly connected with an anti-slip strip, the upper end of the threaded rod is in threaded connection with the inner wall of a threaded opening of the bottom surface of the measuring instrument, and the lower surface of the measuring instrument is attached to the upper end of the anti-slip strip.
Preferably, the lower extreme fixedly connected with connecting plate one of spring telescopic link, the lower extreme fixedly connected with card storehouse of connecting plate one, the draw-in groove has been seted up to the left surface of card storehouse, logical groove one has been seted up to the right side inner wall upper end of draw-in groove, logical groove two has been seted up to the right side inner wall lower extreme of draw-in groove, the upper end fixedly connected with base of balancing weight, the upper end fixedly connected with riser of base, the right side face upper end fixedly connected with fixture block one of riser, the right side face lower extreme fixedly connected with fixture block two of riser, the right-hand member sliding connection of fixture block one is put through the inner wall of groove one, the right-hand member sliding connection of fixture block two is put through the inner wall of groove two, the lower extreme fixedly connected with base of fixture block, the axis of measuring apparatu, bracing piece, universal ball, spring telescopic link and balancing weight is located same straight line.
Preferably, the support device comprises a hinge, the upper and lower both ends of hinge are all fixedly connected with connecting block, the connecting block upper surface fixed connection fixed plate's of hinge upper end lower surface, the connecting block lower surface fixedly connected with loop bar of hinge lower extreme, the inner wall lower extreme sliding connection of loop bar has the slide bar, the jack has been seted up on the surface of slide bar, the lateral surface lower extreme fixedly connected with fixed shell of loop bar, the side that the loop bar was kept away from to the fixed shell runs through sliding connection has the spring inserted bar, the outer wall lower extreme of the terminal sliding connection loop bar of spring inserted bar and the inner wall of jack, be provided with the spring between the side cap of spring inserted bar and the fixed shell.
Preferably, the lower extreme fixedly connected with connecting plate two of slide bar, the lower extreme fixedly connected with connecting plate three of connecting plate two, the lower extreme fixedly connected with round bar stabilizer blade of connecting plate three.
Preferably, the lower end of the round bar support leg is fixedly sleeved with an anti-skid sleeve.
Preferably, the upper end of the outer wall of the loop bar is fixedly connected with a push rod, and the upper end of the push rod is attached to the outer side of the lower surface of the fixing plate.
Compared with the related art, the urban and rural planning engineering measurement equipment convenient to level has the following beneficial effects:
the invention provides urban and rural planning engineering measuring equipment convenient to level, which is characterized in that a universal ball and a spring telescopic rod are arranged, a first annular cover is pulled upwards, a first annular plate slides from the inner wall of the first annular groove, a second annular plate slides from the inner wall of the second annular groove, at the moment, the universal ball loses the limit of the second annular plate and can slide and rotate at will on the inner wall of a fixed ring, the spring telescopic rod plays a plumb line role, if the device is placed unevenly, the spring telescopic rod can slide from an oblique direction to be in a completely vertical state, a supporting rod is positioned right above the spring telescopic rod and the central axis is also positioned on the same straight line, so that the supporting rod and a measuring instrument are kept in the completely vertical state, and when the first annular cover is lifted, the measuring instrument can be automatically calibrated to be in the horizontal state by utilizing the gravity of a balancing weight without manual adjustment, and the urban and rural planning engineering measuring equipment is convenient and rapid.
The invention provides urban and rural planning engineering measurement equipment convenient to level, by arranging a spring telescopic rod, when the spring telescopic rod is lengthened to play a role of a plumb line, the force arm of the spring telescopic rod is far larger than the force arm of a supporting rod, so that the influence of the inclination of a measuring instrument on a universal ball is far smaller than the influence of a balancing weight, the spring telescopic rod can be kept in a completely vertical state, the inclination condition of the measuring instrument is avoided, the measurement error is avoided, the precision is improved, the gravity center of the whole device can be reduced after the balancing weight stretches the spring telescopic rod, the stability of the device is improved, rollover is avoided, and the measuring instrument is protected.
The invention provides urban and rural planning engineering measurement equipment convenient to level, which is characterized in that a push rod is arranged, when a device is supported and adjusted, a loop bar is outwards rotated until the upper end of the push rod is propped against the lower surface of a fixed plate, so that the opening angles of three loop bars are consistent, the supporting surfaces in each direction are consistent, and the stability is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the upper structure of the present invention shown in a disassembled state;
FIG. 3 is a schematic view showing the lower part of the present invention;
FIG. 4 is an enlarged schematic view of a portion of the invention at A in FIG. 1;
fig. 5 is an enlarged partial schematic view of the invention at B in fig. 1.
In the figure: 1. the anti-slip device comprises a first fixing ring, 2, a first annular groove, 3, a universal ball, 4, a second annular groove, 5, a first annular cover, 6, a first annular plate, 7, a second annular cover, 8, a second annular plate, 9, a supporting rod, 10, a transverse plate, 11, a threaded rod, 12, an anti-slip strip, 13, a measuring instrument, 14, a spring telescopic rod, 15, a first connecting plate, 16, a clamping bin, 17, a clamping groove, 18, a first through groove, 19, a second through groove, 20, a balancing weight, 21, a base, 22, a vertical plate, 23, a clamping block, 24, a clamping block, 25, a connecting ring, 26, a fixing plate, 27, a hinge, 28, a connecting block, 29, a loop bar, 30, a push rod, 31, a slide bar, 32, a jack, 33, a fixing shell, 34, a spring inserting rod, 35, a second connecting plate, 36, a third connecting plate, 37, a round bar supporting leg, 38 and an anti-slip sleeve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1-4, the present invention provides a technical solution, including a first fixing ring 1, an annular groove 2 is provided on the upper surface of the first fixing ring 1, a universal ball 3 is slidingly connected to the inner wall of the first fixing ring 1, an annular groove 4 is provided on the upper end of the universal ball 3, an annular cover 5 is provided above the first fixing ring 1, an annular plate 6 is fixedly connected to the lower end of the first annular cover 5, an annular cover 7 is fixedly connected to the upper end of the inner wall of the first annular cover 5, an annular plate 8 is fixedly connected to the lower end of the second annular cover 7, the lower end of the annular plate 6 is slidingly connected to the inner wall of the annular groove 2, the lower end of the annular plate 8 is slidingly connected to the inner wall of the annular groove 4, the lower end of the annular cover 5 is attached to the upper end of the first fixing ring 1, a supporting rod 9 is fixedly connected to the center of the upper end of the universal ball 3, a transverse plate 10 is fixedly connected to the upper end of the supporting rod 9, a measuring instrument 13 is provided on the upper end of the transverse plate 10, the center of the lower end of the universal ball 3 is fixedly connected with a spring telescopic rod 14, the lower part of the spring telescopic rod 14 is provided with a balancing weight 20, the outer wall of a first fixing ring 1 is fixedly sleeved with a connecting ring 25, the outer wall of the connecting ring 25 is fixedly connected with a fixing plate 26, the lower part of the fixing plate 26 is provided with a supporting device, the center of the upper surface of the transverse plate 10 is fixedly connected with a threaded rod 11, the upper surface of the transverse plate 10 is fixedly connected with a antislip strip 12, the upper end of the threaded rod 11 is in threaded connection with the inner wall of a bottom surface thread opening of a measuring instrument 13, the lower surface of the measuring instrument 13 is attached to the upper end of the antislip strip 12, the lower end of the spring telescopic rod 14 is fixedly connected with a first connecting plate 15, the lower end of the first connecting plate 15 is fixedly connected with a clamping bin 16, the left side surface of the clamping bin 16 is provided with a clamping groove 17, the upper end of the right inner wall of the clamping groove 17 is provided with a through groove 18, the lower end of the right inner wall of the clamping groove 17 is provided with a through groove 19, the upper end fixedly connected with base 21 of balancing weight 20, the upper end fixedly connected with riser 22 of base 21, the right flank upper end fixedly connected with fixture block one 23 of riser 22, the right flank lower extreme fixedly connected with fixture block two 24 of riser 22, the right-hand member sliding connection of fixture block one 23 is put through the inner wall of groove one 18, the right-hand member sliding connection of fixture block two 24 is put through the inner wall of groove two 19, the lower extreme fixed connection of fixture block two 24 is on the upper surface of base 21, measuring apparatu 13, bracing piece 9, universal ball 3, the axis of spring telescopic link 14 and balancing weight 20 is located same straight line.
In this embodiment: carrying the device to a workplace, stably placing the device on the ground through a supporting device, aligning a first clamping block 23 with a first through groove 18, aligning a second clamping block 24 with a second through groove 19, positioning a base 21 right below a clamping bin 16, positioning central axes of a balancing weight 20, a vertical plate 22 and a spring telescopic rod 14 on the same straight line, stretching a spring in the spring telescopic rod 14 downwards to be longer, connecting the threaded rod 11 with a threaded opening on the bottom surface of a measuring instrument 13, fixing the measuring instrument 13 on a transverse plate 10, enabling a non-slip and buffering action of a non-slip strip 12, avoiding friction damage between the bottom surface of the measuring instrument 13 and the upper surface of the transverse plate 10, pulling a first annular cover 5 upwards, enabling a first annular plate 6 to slip from the inner wall of the annular groove 2, enabling a second annular plate 8 to slip from the inner wall of the annular groove 4, and at the moment, the universal ball 3 losing the limit of the annular plate 8 can slide and rotate at will on the inner wall of a fixed ring 1, the spring telescopic rod 14 plays a plumb line role, if the device is not level, the spring telescopic rod 14 is in a completely vertical state by oblique sliding, the supporting rod 9 is positioned right above the spring telescopic rod 14, and the central axis is also positioned on the same straight line, so that the supporting rod 9 and the measuring instrument 13 are also kept in a completely vertical state, when the annular cover 5 is lifted, the measuring instrument 13 can be automatically calibrated into a horizontal state by utilizing the gravity of the balancing weight 20, manual adjustment is not needed, convenience and rapidness are realized, when the spring telescopic rod 14 is lengthened to play a plumb line role, the force arm of the spring telescopic rod 14 is far larger than the force arm of the supporting rod 9, the influence of the self inclination of the measuring instrument 13 on the universal ball 3 is far smaller than the influence of the balancing weight 20, the spring telescopic rod 14 can be kept in a completely vertical state, the inclination condition of the measuring instrument 13 is avoided, thereby avoiding measurement errors, improving the precision, reducing the integral gravity center of the device after the balancing weight 20 lengthens the spring telescopic rod 14, improving the stability of the device, avoiding rollover and protecting the measuring instrument 13;
after the first annular cover 5 is pulled up to enable the universal ball 3 to move, the lower end of the second annular plate 8 is free to contact the upper surface of the universal ball 3 by loosening hands, the second annular plate 8 can slide to the inner wall of the second annular groove 4 only when the device is in a completely vertical state, so that the second annular plate 8 cannot prevent the universal ball 3 from moving to automatically level in an inclined state of the device, when a measuring position needs to be replaced, the device is directly lifted up to be placed in a designated area, after the device is placed on the ground, the universal ball 3 can automatically level, manual readjustment is not needed, thereby greatly improving efficiency, solving the technical problems that the tripod is complicated in leveling operation, when the measuring position needs to be repeatedly replaced, the back and forth debugging is very delayed, the measuring efficiency is greatly reduced, finally, the measuring instrument 13 is used for engineering measurement, after the device is used, the spring telescoping rod 14 is held, the universal ball 3 is slowly rotated, when the second annular groove 4 is aligned with the second annular plate 8, the second annular plate 8 automatically slides into the second annular groove 4, the first annular plate 6 slides into the first annular groove 2, the universal ball 3 is clamped, and finally the spring telescoping rod 14 and the flexible rod 20 are prevented from being taken down.
Embodiment two:
referring to fig. 1 and fig. 5, on the basis of the first embodiment, the present invention provides a technical solution: the support device comprises a hinge 27, the upper end and the lower end of the hinge 27 are fixedly connected with a connecting block 28, the upper surface of the connecting block 28 at the upper end of the hinge 27 is fixedly connected with the lower surface of a fixed plate 26, the lower surface of the connecting block 28 at the lower end of the hinge 27 is fixedly connected with a sleeve rod 29, the lower end of the inner wall of the sleeve rod 29 is slidably connected with a slide rod 31, an inserting hole 32 is formed in the surface of the slide rod 31, the lower end of the outer side surface of the sleeve rod 29 is fixedly connected with a fixed shell 33, the side surface of the fixed shell 33, which is far away from the sleeve rod 29, is fixedly connected with a spring inserting rod 34, the tail end of the spring inserting rod 34 is slidably connected with the lower end of the outer wall of the sleeve rod 29 and the inner wall of the inserting hole 32, a spring is arranged between a side cover of the spring inserting rod 34 and the fixed shell 33, the lower end of the slide rod 31 is fixedly connected with a connecting plate II 35, the lower end of the connecting plate II 35 is fixedly connected with a connecting plate III 36, the lower end of the connecting plate III 36 is fixedly connected with a round rod support 37, the lower end of the round rod 37 is fixedly sleeved with an anti-skid sleeve 38, the upper end of the sleeve rod 29 is fixedly connected with a push rod 30, and the upper end of the support rod 30 is attached to the lower surface of the fixed plate 26.
In this embodiment: when the device is supported and adjusted, the sleeve rod 29 is rotated outwards until the upper end of the ejector rod 30 is propped against the lower surface of the fixed plate 26, so that the opening angles of the three sleeve rods 29 are consistent, the supporting surfaces in each direction are consistent, the stability is improved, when the supporting height needs to be adjusted, the spring inserted rod 34 is pulled outwards, the tail end of the spring inserted rod 34 slips from the inner wall of the jack 32, then the slide rod 31 is pulled downwards to a proper length, then the side cover of the spring inserted rod 34 is loosened, the spring on the spring inserted rod 34 is restored, the tail end of the spring inserted rod is inserted into the corresponding jack 32, the adjustment is convenient and quick, the anti-slip sleeve 38 plays an anti-slip role, accidental sliding of the device is avoided, the stability is improved, and when the device is used, the supporting heights of the sleeve rod 29 and the slide rod 31 need to enable the lower end of the balancing weight 20 not to contact the ground.
Working principle: the device is stably placed on the ground through the supporting device, then the first clamping block 23 is aligned with the first through groove 18, the second clamping block 24 is aligned with the second through groove 19, the base 21 is positioned right below the clamping bin 16, the central axes of the balancing weight 20, the vertical plate 22 and the spring telescopic rod 14 are positioned on the same straight line, the spring in the spring telescopic rod 14 is stretched downwards to be longer by the tensile force, then the measuring instrument 13 is fixed on the transverse plate 10 through the threaded opening of the bottom surface of the threaded rod 11 and the measuring instrument 13, the anti-skid strip 12 plays a role in skid resistance and buffer, the friction damage between the bottom surface of the measuring instrument 13 and the upper surface of the transverse plate 10 is avoided, the annular cover 5 is pulled upwards, the annular plate 6 slides off the inner wall of the annular groove 1, the annular plate 8 slides off the inner wall of the annular groove 4, at the moment, the limit of the annular plate 8 can slide and rotate at will on the inner wall of the fixed ring 1 due to the loss of the universal ball 3, the spring telescopic rod 14 plays a plumb line role, if the device is placed unevenly, the spring telescopic rod 14 is in a completely vertical state by oblique sliding, the supporting rod 9 is positioned right above the spring telescopic rod 14, and the central axis is also positioned on the same straight line, so that the supporting rod 9 and the measuring instrument 13 are also kept in a completely vertical state, when the annular cover 5 is lifted, the measuring instrument 13 can be automatically calibrated into a horizontal state by utilizing the gravity of the balancing weight 20, manual adjustment is not needed, convenience and quickness are realized, when the spring telescopic rod 14 is lengthened to play a plumb line role, the arm of force of the spring telescopic rod 14 is far greater than the arm of force of the supporting rod 9, the influence of the self inclination of the measuring instrument 13 on the universal ball 3 is far less than the influence of the balancing weight 20, the spring telescopic rod 14 can be kept in a completely vertical state, the inclination condition of the measuring instrument 13 is avoided, and the measuring error is avoided, after the balancing weight 20 lengthens the spring telescopic rod 14, the whole gravity center of the device can be lowered, stability of the device is improved, rollover of the device is avoided, the device is directly lifted and placed in a designated area when the measuring position needs to be replaced, the universal ball 3 can be automatically leveled after the device is placed on the ground, manual readjustment is not needed, therefore efficiency is greatly improved, the technical problem that the tripod is complicated in leveling operation, when the measuring position needs to be repeatedly replaced, time is greatly delayed in debugging back and forth, the measuring efficiency is greatly reduced is solved, the sleeve rod 29 is rotated outwards when the device is supported and adjusted until the upper end of the ejector rod 30 abuts against the lower surface of the fixed plate 26, so that the opening angle of the three sleeve rods 29 is consistent, each direction supporting surface is consistent, stability is improved, when the supporting height needs to be adjusted, the tail end of the spring insert rod 34 is pulled outwards, the tail end of the spring insert rod 31 is pulled downwards to a proper length, then the spring insert rod 34 is loosened, the spring insert rod 34 is restored to enable the tail end to be inserted into the corresponding jack 32, and the anti-slip sleeve is convenient to adjust and fast to realize anti-slip effect.
Claims (5)
1. Urban and rural planning engineering measuring equipment convenient to leveling, including solid fixed ring one (1), its characterized in that: the upper surface of the first fixed ring (1) is provided with a first annular groove (2), the inner wall of the first fixed ring (1) is slidably connected with a universal ball (3), the upper end of the universal ball (3) is provided with a second annular groove (4), the upper end of the first fixed ring (1) is provided with a first annular cover (5), the lower end of the first annular cover (5) is fixedly connected with a first annular plate (6), the upper end of the inner wall of the first annular cover (5) is fixedly connected with a second annular cover (7), the lower end of the second annular cover (7) is fixedly connected with a second annular plate (8), the lower end of the first annular plate (6) is slidably connected with the inner wall of the first annular groove (2), the lower end of the second annular plate (8) is slidably connected with the inner wall of the second annular groove (4), the lower end of the first annular cover (5) is attached to the upper end of the first fixed ring (1), the center of the upper end of the universal ball (3) is fixedly connected with a supporting rod (9), the upper end of the supporting rod (9) is fixedly connected with a second annular cover (7), the lower end of the second annular cover (10) is fixedly connected with a second annular plate (10), the upper end of the second annular plate (10) is fixedly connected with a spring (20), the lower end of the second annular ring (4) is fixedly connected with the second annular ring (4), the outer wall of the connecting ring (25) is fixedly connected with a fixing plate (26), and a supporting device is arranged below the fixing plate (26);
the center of the upper surface of the transverse plate (10) is fixedly connected with a threaded rod (11), the upper surface of the transverse plate (10) is fixedly connected with an anti-slip strip (12), the upper end of the threaded rod (11) is in threaded connection with the inner wall of a bottom surface threaded opening of a measuring instrument (13), and the lower surface of the measuring instrument (13) is attached to the upper end of the anti-slip strip (12);
the spring telescopic rod comprises a spring telescopic rod body, a connecting plate I (15) fixedly connected with the lower end of the connecting plate I (15), a clamping bin (16) fixedly connected with the lower end of the connecting plate I (15), a clamping groove (17) is formed in the left side face of the clamping bin (16), a through groove I (18) is formed in the upper end of the right side inner wall of the clamping groove (17), a through groove II (19) is formed in the lower end of the right side inner wall of the clamping groove (17), a base (21) is fixedly connected with the upper end of the balancing weight (20), a vertical plate (22) is fixedly connected with the upper end of the base (21), a clamping block I (23) is fixedly connected with the lower end of the right side face of the vertical plate (22), a clamping block II (24) is fixedly connected with the inner wall of the right side face of the clamping block I (23), the right end of the clamping block II (24) is slidingly connected with the inner wall of the through groove II (19), the lower end of the clamping block II (24) is fixedly connected with the upper surface of the base (21), the measuring instrument (13), the balancing weight (9) and the universal ball (20) are located on the same axle wire as the measuring instrument (14).
2. An urban and rural planning engineering measurement device convenient for leveling according to claim 1, wherein: the supporting device comprises a hinge (27), connecting blocks (28) are fixedly connected to the upper end and the lower end of the hinge (27), the upper surface of each connecting block (28) at the upper end of the hinge (27) is fixedly connected with the lower surface of a fixing plate (26), a sleeve rod (29) is fixedly connected to the lower surface of each connecting block (28) at the lower end of the hinge (27), a slide rod (31) is slidably connected to the lower end of the inner wall of each sleeve rod (29), a jack (32) is formed in the surface of each slide rod (31), a fixing shell (33) is fixedly connected to the lower end of the outer side face of each sleeve rod (29), a spring inserting rod (34) is connected to the side face of each fixing shell (33) away from each sleeve rod (29) in a penetrating and sliding mode, and a spring is arranged between the outer wall of each spring inserting rod (34) and the inner wall of each jack (32).
3. An urban and rural planning engineering measurement device convenient for leveling according to claim 2, wherein: the lower extreme fixedly connected with connecting plate two (35) of slide bar (31), the lower extreme fixedly connected with connecting plate three (36) of connecting plate two (35), the lower extreme fixedly connected with round bar stabilizer blade (37) of connecting plate three (36).
4. An urban and rural planning engineering measurement device convenient for leveling according to claim 3, wherein: the lower end of the round rod supporting leg (37) is fixedly sleeved with an anti-slip sleeve (38).
5. An urban and rural planning engineering measurement device convenient for leveling according to claim 2, wherein: the upper end of the outer wall of the loop bar (29) is fixedly connected with a push rod (30), and the upper end of the push rod (30) is attached to the outer side of the lower surface of the fixed plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210483268.XA CN114857434B (en) | 2022-05-05 | 2022-05-05 | Urban and rural planning engineering measuring equipment convenient to leveling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210483268.XA CN114857434B (en) | 2022-05-05 | 2022-05-05 | Urban and rural planning engineering measuring equipment convenient to leveling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114857434A CN114857434A (en) | 2022-08-05 |
| CN114857434B true CN114857434B (en) | 2023-05-26 |
Family
ID=82635499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210483268.XA Active CN114857434B (en) | 2022-05-05 | 2022-05-05 | Urban and rural planning engineering measuring equipment convenient to leveling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114857434B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116067351B (en) * | 2023-04-06 | 2023-06-16 | 山东富源勘察测绘设计有限公司 | Distance measuring instrument for urban and rural planning |
| CN116123414B (en) * | 2023-04-19 | 2023-06-23 | 滕州市测绘院 | Survey and drawing level instrument convenient to adjust |
| CN117366419B (en) * | 2023-12-07 | 2024-03-12 | 金石工程设计(山东)集团有限公司 | A topography relief measuring device for urban land planning |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014107574A1 (en) * | 2013-01-04 | 2014-07-10 | Brown Garrett W | Folding image stabilizer |
| CN206130475U (en) * | 2016-11-08 | 2017-04-26 | 天津市电力科技发展有限公司 | Camera tripod with range finding function |
| CN106840089A (en) * | 2017-03-13 | 2017-06-13 | 四川省第建筑工程公司 | A kind of absolute altitude is quickly surveyed and sets calibrating instrument and its installation and debugging method |
| CN214470851U (en) * | 2021-09-14 | 2021-10-22 | 沧州昊海水利工程质量检测有限公司 | Water conservancy detection device |
| CN113669596A (en) * | 2021-09-02 | 2021-11-19 | 浙江龙宇智能科技有限公司 | Self-adjustable space mapping device and using method |
| CN114413130A (en) * | 2022-01-25 | 2022-04-29 | 南通天正信息技术服务有限公司 | Surveyor's level for mapping engineering |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6459483B1 (en) * | 1998-02-10 | 2002-10-01 | Toolz, Ltd. | Level with angle and distance measurement apparatus |
| WO2003083350A1 (en) * | 2002-03-28 | 2003-10-09 | Lino Manfrotto + Co. S.P.A. | A tripod for the support of apparatus in general and, in particular, of optical or photographic apparatus and the like |
| CN105240664A (en) * | 2015-11-10 | 2016-01-13 | 福建龙溪轴承(集团)股份有限公司 | Automatic leveling device based on joint bearing and application thereof |
| CN205664812U (en) * | 2016-05-31 | 2016-10-26 | 南京江源测绘有限公司 | Theodolite support frame |
| CN106969757B (en) * | 2017-04-09 | 2019-07-05 | 柯富荣 | A kind of automatic leveling tripod |
| US10564527B2 (en) * | 2018-04-09 | 2020-02-18 | Francis Kenny | Device and system for maintaining a level horizon of a supported camera |
| CN111551154A (en) * | 2020-05-08 | 2020-08-18 | 四川先舟建设工程有限公司 | Mapping device and mapping method based on municipal engineering |
| CN214093854U (en) * | 2020-12-04 | 2021-08-31 | 黑龙江亿达测绘科技有限公司 | Geographical theodolite for engineering surveying and mapping |
| CN214037662U (en) * | 2020-12-11 | 2021-08-24 | 湖南安全技术职业学院（长沙煤矿安全技术培训中心） | Scale vertical base for engineering surveying and mapping |
| CN113446483B (en) * | 2021-08-30 | 2021-11-12 | 南通市金润市政工程有限公司 | Geological survey is with measuring distance device |
| CN114370580B (en) * | 2021-12-29 | 2022-09-27 | 江苏一诺测控科技有限公司 | Quick automatic leveling support of measuring instrument based on gravity |
-
2022
- 2022-05-05 CN CN202210483268.XA patent/CN114857434B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014107574A1 (en) * | 2013-01-04 | 2014-07-10 | Brown Garrett W | Folding image stabilizer |
| CN206130475U (en) * | 2016-11-08 | 2017-04-26 | 天津市电力科技发展有限公司 | Camera tripod with range finding function |
| CN106840089A (en) * | 2017-03-13 | 2017-06-13 | 四川省第建筑工程公司 | A kind of absolute altitude is quickly surveyed and sets calibrating instrument and its installation and debugging method |
| CN113669596A (en) * | 2021-09-02 | 2021-11-19 | 浙江龙宇智能科技有限公司 | Self-adjustable space mapping device and using method |
| CN214470851U (en) * | 2021-09-14 | 2021-10-22 | 沧州昊海水利工程质量检测有限公司 | Water conservancy detection device |
| CN114413130A (en) * | 2022-01-25 | 2022-04-29 | 南通天正信息技术服务有限公司 | Surveyor's level for mapping engineering |
Non-Patent Citations (1)
| Title |
|---|
| 全站仪坐标快速定位装置在大地测量中的应用;付开隆;宫剑;;黑龙江科技信息(第22期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114857434A (en) | 2022-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114857434B (en) | Urban and rural planning engineering measuring equipment convenient to leveling | |
| CN112304279B (en) | Device and method for adjusting vertical degree of tower ruler | |
| CN213809850U (en) | Total powerstation tripod is with stabilizing stabilizer blade | |
| CN212080732U (en) | Portable tripod | |
| CN208059808U (en) | A kind of bridge machine arch measurer | |
| CN216410219U (en) | Quick correcting device for leveling rod circular level | |
| CN204988288U (en) | Efficiency of measure is improved centering rod for engineering survey | |
| CN213579352U (en) | Mine underground lofting device | |
| CN216813499U (en) | Height difference transfer device | |
| CN211083481U (en) | Engineering survey surveyor's level strutting arrangement | |
| CN209783577U (en) | Level gauge for engineering survey | |
| CN203375120U (en) | Fixing device for measuring apparatus | |
| CN207378437U (en) | A kind of Novel portable instrument of surveying and mapping stent | |
| CN212617405U (en) | Distancer strutting arrangement is used in road bridge construction | |
| CN214096007U (en) | Tower ruler supports righting device | |
| CN216898878U (en) | Level that building engineering used | |
| CN216385611U (en) | Automatic vertical leveling rod | |
| CN220540760U (en) | Anti-skid device for measuring tripod | |
| CN212805036U (en) | Survey and drawing tripod anti-overturning device | |
| CN216339051U (en) | Bridge road construction unwrapping wire positioner | |
| CN220339413U (en) | Measuring device for engineering measurement | |
| CN218600538U (en) | Elevation control rod | |
| CN215676986U (en) | Stable in structure and scale for architectural survey who conveniently carries | |
| CN220354980U (en) | Level gauge | |
| CN216520756U (en) | Horizontal distance measuring device for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |