CN115013683A - Construction surveying and mapping device for land development - Google Patents

Construction surveying and mapping device for land development Download PDF

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Publication number
CN115013683A
CN115013683A CN202210951814.8A CN202210951814A CN115013683A CN 115013683 A CN115013683 A CN 115013683A CN 202210951814 A CN202210951814 A CN 202210951814A CN 115013683 A CN115013683 A CN 115013683A
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CN
China
Prior art keywords
seat
placing
place
surveying
bracing piece
Prior art date
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Pending
Application number
CN202210951814.8A
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Chinese (zh)
Inventor
唐宏飞
吕轩
李倩
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Jiangsu Yunchuan Internet Of Things Technology Co ltd
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Jiangsu Yunchuan Internet Of Things Technology Co ltd
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Application filed by Jiangsu Yunchuan Internet Of Things Technology Co ltd filed Critical Jiangsu Yunchuan Internet Of Things Technology Co ltd
Priority to CN202210951814.8A priority Critical patent/CN115013683A/en
Publication of CN115013683A publication Critical patent/CN115013683A/en
Pending legal-status Critical Current

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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
    • F16M11/12—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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/068—Special features relating to lubrication
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0695—Mounting of ball-joints, e.g. fixing them to a connecting rod
    • 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
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving 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
    • F16M11/20—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
    • 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
    • F16M11/36—Members preventing slipping of the feet
    • 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
    • F16N—LUBRICATING
    • F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
    • 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
    • F16N—LUBRICATING
    • F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
    • F16N21/06—Covering members for nipples, conduits or apertures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/022—Locking means for rotational movement by friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

The invention relates to the technical field of land surveying and mapping, in particular to a construction surveying and mapping device for land development, which comprises a placing seat, wherein a placing mechanism is connected to the placing seat, a surveying and mapping instrument is installed on the placing mechanism, a fastening mechanism is installed on the placing seat, a lubricating mechanism is arranged on the placing seat, a limiting mechanism is connected to the placing seat, and an adjusting mechanism is installed on the placing mechanism; convenient support the surveying instrument and place under the effect through placement mechanism, and can automatic level control, conveniently support the spacing fixed of placement mechanism under the effect through fastening device and lubricated mechanism, and lubricate, it is more accurate to make the measurement, it is spacing to be favorable to adjusting placement mechanism support angle under the effect through stop gear, it places stably to make the seat of placing, conveniently place stably on unevenness's ground through adjustment mechanism under the effect, and played antiskid and prevented sunken effect.

Description

Construction surveying and mapping device for land development
Technical Field
The invention relates to the technical field of land surveying and mapping, in particular to a construction surveying and mapping device for land development.
Background
Traditional surveying instrument when unevenness ground is used, is inconvenient to adjust the levelness of surveying instrument and proofreads to influence the precision of survey and drawing, and support very inconvenient regulation, cause the surveying instrument to rock easily, support the unstability and cause the support frame to slide easily, lead to the surveying instrument to drop and damage.
Disclosure of Invention
The invention provides a construction surveying and mapping device for soil development, aiming at the problems in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a construction mapping device that soil development used, is including placing the seat, it is connected with placement mechanism on the seat to place, the last surveying instrument of installing of placement mechanism, install fastening device on placing the seat, be equipped with lubricated mechanism on placing the seat, it is connected with stop gear on the seat to place, the last adjustment mechanism of installing of placement mechanism.
Specifically, place the mechanism including placing the board, it is connected with the movable ball to place the inside rotation of seat, movable ball top fixedly connected with places the board, it is "T" shape structure to place the board, it is connected with the surveying instrument to place to dismantle on the board, movable ball bottom threaded connection has the connecting rod, fixedly connected with counterweight rod on the connecting rod, it installs three bracing piece, three to place a bottom of the seat lateral wall the bracing piece is connected with placing a bottom of the seat lateral wall rotation through the pivot respectively.
Specifically, fastening device includes the ejector pad, place the inside both ends of seat and be sliding connection respectively has the ejector pad, two ejector pad one end is located the movable ball outside, place seat both ends center department and rotate and be connected with the lead screw, two lead screw one end and the inside threaded connection of two ejector pads, two the lead screw other end fixedly connected with turn-button respectively.
Specifically, the side wall of one end of each of the two pushing blocks is of an arc-shaped structure, the side wall of one end of each of the two pushing blocks is fixedly connected with a rubber pad, and the rotating knob is of a round table-shaped structure.
Specifically, lubricating mechanism includes the foam-rubber cushion, place the inside both ends of seat and install the foam-rubber cushion of symmetry, the foam-rubber cushion is the arc structure, the foam-rubber cushion lateral wall is contradicted with the activity ball lateral wall, place the inside oil groove of leading that is equipped with in seat both ends, place seat both ends outside threaded connection leather plug, the leather plug extends to and leads inside the oil groove.
Specifically, stop gear includes the briquetting, place seat bottom lateral wall internally mounted have three briquetting, the briquetting is through conflict spring and place seat inside sliding connection, it is three the briquetting extends to respectively and places the seat outside and contradicts with three bracing piece, it has three drive block, it is three to place seat outside sliding connection the drive block respectively with three briquetting lateral wall fixed connection.
Specifically, three be fixedly connected with slipmat on the bracing piece respectively, the slipmat is the arc structure, the briquetting is contradicted with the slipmat.
Specifically, guide rods are respectively and fixedly connected to the three pressing blocks in a perpendicular mode, and the three guide rods respectively penetrate through the abutting springs and are connected with the inner portion of the placing seat in a sliding mode.
Specifically, adjustment mechanism includes the movable rod, and is three install three movable rod on the bracing piece, the movable rod passes through expanding spring and the inside sliding connection of bracing piece, threaded connection has the bolt on the bracing piece, the bolt extends to the bracing piece inside and contradicts with the movable rod.
Specifically, it is three to rotate respectively on the movable rod and be connected with three connecting block, it is three respectively fixedly connected with block rubber on the connecting block, the block rubber is round platform shape structure.
The invention has the beneficial effects that:
(1) the construction surveying and mapping device for soil development disclosed by the invention has the advantages that the surveying and mapping instrument can be conveniently supported and placed under the action of the placing mechanism, the automatic horizontal adjustment can be realized, and the better surveying and mapping work is facilitated, namely: the placing seat is conveniently supported and placed under the action of the three supporting rods, the placing seat is conveniently supported and stably supported and conveniently adjusted through rotation of the three supporting rods, the movable ball is driven to be placed on the placing plate to be always kept in a horizontal state under the action of gravity of the balance weight rods, and therefore the surveying instrument on the placing plate is kept in horizontal measurement, and measurement accuracy is enabled to be more accurate.
(2) The construction surveying and mapping device for soil development disclosed by the invention has the advantages that the placing mechanism is convenient to limit and fix and is lubricated under the action of the fastening mechanism and the lubricating mechanism, so that the work is smooth and stable, and the measurement is more accurate, namely: after stabilizing through activity ball automatically regulated, turn round through rotating two, make turn round and drive the lead screw and drive the ejector pad, ejector pad one end lateral wall is contradicted spacingly with the activity ball lateral wall, it remains stable to make the difficult swing of activity ball, thereby make things convenient for the mapping instrument to carry out measurement work, it is closely spacing better to make ejector pad and the laminating of activity ball lateral wall, the guard action to the activity ball has been played under the effect through the rubber pad, and increased the frictional force of ejector pad and activity ball, make spacing better, make the convenient drive control to the lead screw of turn round simultaneously, conveniently get into the inside oiling of oil guide groove and protection under the effect through the leather plug, lubricating oil gets into the inside absorption of foam-rubber cushion through the oil guide groove, through the slip of activity ball and foam-rubber cushion, make on the activity ball scribble lubricating oil by the foam-rubber cushion, make the activity ball place the inside rotation of seat stable, the flexibility is better.
(3) The construction surveying and mapping device for soil development is beneficial to adjusting and limiting the supporting angle of the placing mechanism under the action of the limiting mechanism, so that the placing seat is placed stably, and better surveying and mapping work is facilitated, namely: make the briquetting contradict difficult the rotation to the bracing piece through the effect of conflict spring down, make the bracing piece to placing the seat support stable, through promoting the drive block, make the drive block drive the briquetting break away from under the effect of conflict spring with the bracing piece separation, thereby it is spacing to remove, conveniently rotate the regulation to the bracing piece, make the frictional force increase between briquetting and the bracing piece under the effect through the slipmat, it is spacing more firm to make the briquetting to the bracing piece, the bracing piece is difficult to rotate, played the spacing effect of direction to the briquetting under the effect through the guide arm, make the briquetting smoothly stable placing the inside slip of seat, be difficult for droing.
(4) The construction surveying and mapping device for soil development is convenient to place and stabilize the placing mechanism on uneven ground under the action of the adjusting mechanism, and plays roles of skid resistance and sinking resistance, namely: make movable rod one end can slide inside the bracing piece under the effect through expanding spring, thereby the convenience carries out automatically regulated support angle according to the topography of difference, it is spacing to contradict the movable rod lateral wall under the effect of screw thread through rotating the bolt messenger bolt, it is difficult for sliding to make the movable rod, be favorable to making the bracing piece support stable, make the block rubber easy to assemble under the effect through the connecting block, and can rotate with the bracing piece, it is stable to be favorable to block rubber and ground laminating, it is stable difficult for sliding to make the bracing piece support with ground conflict, and support difficult sinking in the weak soil.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic overall structure diagram of a construction surveying and mapping device for soil development according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of the part A shown in FIG. 1;
FIG. 3 is an enlarged view of the structure of the portion B shown in FIG. 1;
FIG. 4 is a schematic view of the connection structure of the support rod and the movable rod according to the present invention;
FIG. 5 is a schematic view of the connection structure of the placement seat and the movable ball of the present invention;
FIG. 6 is an enlarged view of the structure of the portion C shown in FIG. 5;
fig. 7 is an enlarged view of the structure of the portion D shown in fig. 5.
In the figure: 1. a placing seat; 2. a placement mechanism; 201. placing the plate; 202. a support bar; 203. a rotating shaft; 204. a movable ball; 205. a connecting rod; 206. a weight lever; 3. a fastening mechanism; 301. turning; 302. a screw rod; 303. a push block; 304. a rubber pad; 4. a lubricating mechanism; 401. a plug of leather; 402. an oil guide groove; 403. a sponge cushion; 5. a limiting mechanism; 501. a drive block; 502. briquetting; 503. against the spring; 504. a guide bar; 505. a non-slip mat; 6. an adjustment mechanism; 601. a movable rod; 602. a bolt; 603. a rubber block; 604. connecting blocks; 605. a tension spring; 7. a surveying instrument.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, the construction surveying and mapping device for soil development of the present invention includes a placing base 1, a placing mechanism 2 is connected to the placing base 1, a surveying and mapping instrument 7 is installed on the placing mechanism 2, a fastening mechanism 3 is installed on the placing base 1, a lubricating mechanism 4 is installed on the placing base 1, a limiting mechanism 5 is connected to the placing base 1, and an adjusting mechanism 6 is installed on the placing mechanism 2.
Specifically, the placing mechanism 2 comprises a placing plate 201, a movable ball 204 is rotatably connected inside the placing seat 1, the top of the movable ball 204 is fixedly connected with the placing plate 201, the placing plate 201 is of a T-shaped structure, the placing plate 201 is detachably connected with a surveying instrument 7, the bottom of the movable ball 204 is in threaded connection with a connecting rod 205, a weight lever 206 is fixedly connected to the connecting rod 205, three support rods 202 are mounted on the side wall of the bottom of the placing seat 1, the three support rods 202 are respectively rotatably connected with the side wall of the bottom of the placing seat 1 through rotating shafts 203, the placing seat 1 is conveniently supported and placed under the action of the three support rods 202, the placing seat 1 is conveniently and stably supported and conveniently adjusted through the rotation adjustment of the three support rods 202, the movable ball 204 drives the placing plate 201 to be capable of always keeping a horizontal state under the action of the gravity of the weight lever 206, thereby, the surveying instrument 7 on the placing plate 201 keeps horizontal measurement, and the measurement precision is more accurate.
Specifically, fastening device 3 includes ejector pad 303, place 1 inside both ends of seat and be sliding connection respectively has ejector pad 303, two ejector pad 303 one end is located the activity ball 204 outside, place 1 both ends center department of seat and rotate and be connected with lead screw 302, two lead screw 302 one end and the inside threaded connection of two ejector pads 303, two lead screw 302 other end fixedly connected with turn round 301 respectively, through after activity ball 204 automatically regulated stabilizes, through rotating two turn round 301 makes turn round 301 drive lead screw 302 is right the ejector pad 303 drive, ejector pad 303 one end lateral wall with activity ball 204 lateral wall is contradicted spacingly, makes activity ball 204 is difficult for the swing to keep stable, thereby it is convenient surveying instrument 7 carries out measuring work.
Specifically, two the one end lateral wall of ejector pad 303 is the arc structure, two the one end lateral wall difference fixedly connected with rubber pad 304 of ejector pad 303, turn round 301 and be round platform shape structure, make ejector pad 303 with the laminating of activity ball 204 lateral wall is closely spacing better, through played under the effect of rubber pad 304 right the protective action of activity ball 204, and increased ejector pad 303 with the frictional force of activity ball 204 makes spacing better, makes simultaneously turn round 301 is convenient right the fine drive control of lead screw 302.
Specifically, the lubricating mechanism 4 includes a spongy cushion 403, symmetrical spongy cushions 403 are installed at two ends inside the placing seat 1, the spongy cushion 403 is of an arc-shaped structure, side walls of the spongy cushion 403 abut against side walls of the movable ball 204, oil guide grooves 402 are formed in two ends of the placing seat 1, outer sides of two ends of the placing seat 1 are in threaded connection with leather plugs 401, the leather plugs 401 extend into the oil guide grooves 402, the oil guide grooves 402 can be conveniently filled and protected by the leather plugs 401, lubricating oil enters the spongy cushion 403 through the oil guide grooves 402 to be adsorbed, and the movable ball 204 is smeared with the spongy cushion 403 by sliding of the movable ball 204 and the spongy cushion 403, so that the movable ball 204 can smoothly rotate and stably inside the placing seat 1, and the flexibility is better.
Specifically, stop gear 5 includes briquetting 502, place 1 bottom lateral wall internally mounted of seat has three briquetting 502, briquetting 502 through conflict spring 503 with place 1 inside sliding connection of seat, it is three briquetting 502 extends to respectively places 1 outside and three bracing piece 202 conflicts, it has three drive block 501, three to place 1 outside sliding connection of seat drive block 501 respectively with three briquetting 502 lateral wall fixed connection, through make under conflict spring 503's the briquetting 502 is right bracing piece 202 is contradicted and is difficult to rotate, makes the bracing piece 202 is right place 1 support stably, through promoting drive block 501 makes drive block 501 drives briquetting 502 breaks away from under the effect of conflict spring 503 with bracing piece 202 separates to it is right to relieve spacing convenience the bracing piece 202 rotates the regulation.
Specifically, the three support rods 202 are respectively and fixedly connected with anti-slip pads 505, the anti-slip pads 505 are of arc-shaped structures, the press block 502 abuts against the anti-slip pads 505, friction between the press block 502 and the support rods 202 is increased under the action of the anti-slip pads 505, the press block 502 is enabled to be more firmly limited on the support rods 202, and the support rods 202 are not easy to rotate.
Specifically, the three pressing blocks 502 are vertically and fixedly connected with guide rods 504 respectively, the three guide rods 504 penetrate through the abutting springs 503 and are connected with the inside of the placing seat 1 in a sliding manner respectively, and the guide rods 504 play a role in guiding and limiting the pressing blocks 502, so that the pressing blocks 502 slide smoothly and stably in the placing seat 1 and are not prone to falling off.
Specifically, adjustment mechanism 6 includes movable rod 601, and is three install three movable rod 601 on the bracing piece 202, movable rod 601 passes through expanding spring 605 and the inside sliding connection of bracing piece 202, threaded connection has bolt 602 on the bracing piece 202, bolt 602 extends to bracing piece 202 inside and contradicts with movable rod 601, through expanding spring 605's effect makes down movable rod 601 one end can the inside slip of bracing piece 202 to the convenience carries out automatically regulated support angle according to the topography of difference, through rotating bolt 602 makes bolt 602 is right under the effect of screw thread movable rod 601 lateral wall is contradicted spacingly, makes movable rod 601 is difficult for sliding, is favorable to making bracing piece 202 supports stably.
Specifically, it is three be connected with three connecting block 604, it is three to rotate respectively on the movable rod 601 respectively fixedly connected with rubber piece 603 on the connecting block 604 respectively, rubber piece 603 is round platform shape structure, through make under the effect of connecting block 604 rubber piece 603 easy to assemble to can with bracing piece 202 rotates, be favorable to rubber piece 603 is stable with the laminating of ground, makes bracing piece 202 supports with ground conflict and is stable difficult for sliding to support at the soft soil and be difficult for sinking.
When the invention is used, firstly, the placing seat 1 is conveniently supported and placed under the action of the three support rods 202, the placing seat 1 is conveniently and stably supported and conveniently adjusted through the rotation adjustment of the three support rods 202, the placing plate 201 is always kept in a horizontal state under the driving of the movable ball 204 under the action of the gravity of the balance weight rod 206, so that the surveying instrument 7 on the placing plate 201 keeps horizontal measurement, the measurement precision is more accurate, after the automatic adjustment and stabilization of the movable ball 204, the rotating knob 301 drives the screw rod 302 to drive the push block 303 through rotating the two rotating knobs 301, the side wall of one end of the push block 303 is abutted and limited with the side wall of the movable ball 204, so that the movable ball 204 is not easy to swing and keeps stable, thereby the surveying instrument 7 is convenient to carry out measurement, the push block 303 is better attached and well limited with the side wall of the movable ball 204, and the protection effect on the movable ball 204 is achieved through the action of the rubber pads 304, the friction force between the push block 303 and the movable ball 204 is increased, so that the limiting performance is better, the torque 301 is convenient to drive and control the screw rod 302 well, oil can be conveniently injected and protected in the oil guide groove 402 under the action of the piston, lubricating oil enters the sponge pad 403 through the oil guide groove 402 to be adsorbed, the lubricating oil is smeared on the movable ball 204 by the sponge pad 403 through the sliding of the movable ball 204 and the sponge pad 403, so that the movable ball 204 smoothly and stably rotates in the placing seat 1, the flexibility is better, the press block 502 is pressed against the support rod 202 to be not easily rotated under the action of the pressing spring 503, the support rod 202 is stably supported on the placing seat 1, the press block 502 is driven by the drive block 501 to be separated from the support rod 202 under the action of the pressing spring 503 by pushing the drive block 501, so that the limiting is conveniently adjusted in the rotation of the support rod 202, the friction force between the press block 502 and the support rod 202 is increased under the action of the anti-slip pad 505, make briquetting 502 spacing more firm to bracing piece 202, bracing piece 202 is difficult to rotate, played the spacing effect of briquetting 502 direction under the effect through guide arm 504, make briquetting 502 place 1 inside smooth and easy stability that slides, be difficult for droing, make movable rod 601 one end can slide in bracing piece 202 inside under the effect through expanding spring 605, thereby the convenience carries out automatically regulated support angle according to the topography of difference, it is spacing to contradict to movable rod 601 lateral wall under the effect of screw thread through rotating bolt 602, it is difficult for sliding to make movable rod 601, be favorable to making bracing piece 202 support stable, make rubber block 603 easy to assemble under the effect through connecting block 604, and can rotate with bracing piece 202, it is stable to be favorable to the laminating of rubber block 603 and ground, make bracing piece 202 contradict with ground and support stable difficult slip, and support difficult sinking at the soft soil.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. The construction surveying and mapping device for soil development is characterized by comprising a placing seat (1), wherein the placing seat (1) is connected with a placing mechanism (2), the placing mechanism (2) is provided with a surveying and mapping instrument (7), the placing seat (1) is provided with a fastening mechanism (3), the placing seat (1) is provided with a lubricating mechanism (4), the placing seat (1) is connected with a limiting mechanism (5), and the placing mechanism (2) is provided with an adjusting mechanism (6);
placing mechanism (2) including placing board (201), place seat (1) internal rotation and be connected with activity ball (204), board (201) is placed to activity ball (204) top fixedly connected with, place board (201) and be "T" shape structure, it is connected with surveying instrument (7) to dismantle on board (201) to place, activity ball (204) bottom threaded connection has connecting rod (205), fixedly connected with counterweight rod (206) on connecting rod (205), place seat (1) bottom lateral wall and install three bracing piece (202), it is three bracing piece (202) rotate through pivot (203) and place seat (1) bottom lateral wall respectively and be connected.
2. A construction surveying and mapping device for earth development according to claim 1, characterized in that: fastening device (3) are including ejector pad (303), place seat (1) inside both ends sliding connection respectively have ejector pad (303), two ejector pad (303) one end is located activity ball (204) outside, place seat (1) both ends center department and rotate and be connected with lead screw (302), two lead screw (302) one end and two ejector pad (303) internal thread are connected, two lead screw (302) other end fixedly connected with turn-button (301) respectively.
3. A construction surveying and mapping device for earth development according to claim 2, characterized in that: the side wall of one end of each of the two pushing blocks (303) is of an arc-shaped structure, the side wall of one end of each of the two pushing blocks (303) is fixedly connected with a rubber pad (304), and the rotating knob (301) is of a round table-shaped structure.
4. A construction surveying and mapping device for earth development according to claim 1, characterized in that: lubricating mechanism (4) include foam-rubber cushion (403), place the inside both ends of seat (1) and install symmetrical foam-rubber cushion (403), foam-rubber cushion (403) are the arc structure, foam-rubber cushion (403) lateral wall is contradicted with activity ball (204) lateral wall, place inside oil groove (402) of leading that is equipped with in seat (1) both ends, place seat (1) both ends outside threaded connection leather plug (401), leather plug (401) extend to lead inside oil groove (402).
5. A construction surveying and mapping device for earth development according to claim 1, characterized in that: stop gear (5) are including briquetting (502), place seat (1) bottom lateral wall internally mounted have three briquetting (502), briquetting (502) through conflict spring (503) with place seat (1) inside sliding connection, it is three briquetting (502) extend to respectively place the seat (1) outside and contradict with three bracing piece (202), place seat (1) outside sliding connection have three drive block (501), it is three drive block (501) respectively with three briquetting (502) lateral wall fixed connection.
6. A construction surveying and mapping device for earth development according to claim 5, characterized in that: the three support rods (202) are respectively fixedly connected with a non-slip mat (505), the non-slip mats (505) are of arc-shaped structures, and the pressing blocks (502) are abutted to the non-slip mats (505).
7. A construction surveying and mapping device for earth development according to claim 5, characterized in that: the three pressing blocks (502) are respectively and fixedly connected with guide rods (504) vertically, and the three guide rods (504) respectively penetrate through the abutting springs (503) and are in sliding connection with the inner part of the placing seat (1).
8. A construction surveying and mapping device for earth development according to claim 1, characterized in that: adjustment mechanism (6) are including movable rod (601), and are three install three movable rod (601) on bracing piece (202), movable rod (601) are through expanding spring (605) and bracing piece (202) inside sliding connection, threaded connection has bolt (602) on bracing piece (202), bolt (602) extend to bracing piece (202) inside contradict with movable rod (601).
9. A construction surveying and mapping device for earth development according to claim 8, characterized in that: the three movable rods (601) are respectively connected with three connecting blocks (604) in a rotating mode, the three connecting blocks (604) are respectively fixedly connected with rubber blocks (603), and the rubber blocks (603) are of a round table-shaped structure.
CN202210951814.8A 2022-08-09 2022-08-09 Construction surveying and mapping device for land development Pending CN115013683A (en)

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CN116518951B (en) * 2023-07-05 2023-09-08 四川省亚通工程咨询有限公司 Expressway investigation design measurement device and measurement method

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Application publication date: 20220906