CN210920801U - Mapping device for construction engineering site - Google Patents
Mapping device for construction engineering site Download PDFInfo
- Publication number
- CN210920801U CN210920801U CN201922050076.6U CN201922050076U CN210920801U CN 210920801 U CN210920801 U CN 210920801U CN 201922050076 U CN201922050076 U CN 201922050076U CN 210920801 U CN210920801 U CN 210920801U
- Authority
- CN
- China
- Prior art keywords
- surveying
- working platform
- mapping
- protective cover
- platform
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model belongs to the technical field of mapping equipment, a mapping device is used at building engineering scene is disclosed, including mobilizable base and put the thing platform, put and be connected through height-adjustable's support column between thing platform and the base, put and be provided with work platform on the thing platform, work platform's center is rotated through the pivot and is connected with the safety cover, is equipped with corresponding opening on the safety cover, and the safety cover internal fixation has the spirit level, and the safety cover center is equipped with the spacing groove of placing the surveying instrument, and the safety cover bottom is equipped with outer edge, is equipped with locating component on outer edge. The utility model can be flexibly moved on the workplace, is convenient for surveying and mapping work in different places, has adjustable height, and is suitable for surveying and mapping personnel with different heights to carry out surveying and mapping work; the surveying instrument is matched with the protective cover, the positioning assembly and the working platform, so that the surveying instrument can be flexibly and reliably positioned in 360-degree rotation, the surveying precision is improved, and the operation is convenient and reliable; the levelness adjustment is controllable and is not influenced by the site terrain of the construction site.
Description
Technical Field
The utility model relates to a mapping equipment technical field especially relates to a mapping device is used at building engineering scene.
Background
In the building engineering, as part of the construction engineering, each engineering needs to be subjected to cost estimation before operation, and nowadays people often use a mapping device to assist cost estimation. Most of equipment in the market at present are installed on a tripod and are directly placed in a limiting groove of a working platform, but the device is inconvenient to use, cannot be flexibly moved on a workplace, cannot be subjected to height adjustment according to the height of a user in the using process, is poor in stability, and is inconvenient to rotate in the using process after a surveying and mapping instrument is placed, and the surveying and mapping accuracy is influenced due to unstable positioning after the surveying and mapping instrument is rotated; in addition, the construction terrain is complex, and the existing topographic surveying and mapping device is inconvenient to level and fix, so that the surveying and mapping device for the construction engineering site is required to be flexible in all aspects and convenient and reliable in positioning.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming current technical problem, provide a mapping device is used at building engineering scene.
In order to achieve the purpose, the utility model is implemented according to the following technical scheme: a surveying and mapping device for construction engineering site comprises a movable base and a placing table, wherein the placing table is connected with the base through a supporting column with adjustable height, a working platform is arranged on the placing table, the center of the working platform is rotatably connected with a protective cover through a rotating shaft, a corresponding opening is formed in the protective cover, a level gauge is fixed in the protective cover, a limiting groove for placing a surveying and mapping instrument is formed in the center of the protective cover, an outer edge is formed at the bottom of the protective cover, and a positioning assembly is arranged on the outer edge;
the working platform is connected with the object placing table through a plurality of adjusting bolts, the adjusting bolts are uniformly distributed along the periphery of the working platform, the adjusting bolts penetrate through the working platform and are in threaded fit with the working platform, and the adjusting bolts penetrate through the working platform and are then rotatably connected with the upper surface of the object placing table through bearings;
one end of the rotating shaft is rotatably connected with the center of the working platform through a bearing, and the other end of the rotating shaft is fixedly connected with the center of the lower surface of the protective cover;
the positioning assembly comprises an annular positioning iron sheet, a metal sucker, a screw rod, a rotating handle, a coil, an iron core, a battery and a switch button; the utility model discloses a lead screw, including working platform, annular location iron sheet, lead screw, metal sucking disc, iron core, coil spiral winding, shift knob, battery and shift knob, the annular location iron sheet is fixed on working platform and corresponds with the outer edge of safety cover, the lead screw runs through outer edge and with outer edge screw-thread fit, the bottom and the metal sucking disc fixed connection of lead screw are equipped with the cavity in the lead screw, the iron core sets up in the cavity, the one end and the metal sucking disc fixed connection of iron core, coil spiral winding is on the iron core surface, the battery sets up in rotating the handle, shift knob sets up and rotates. The on/off of the coil and the electrical connection between the coil and the battery and the switch button are common knowledge in the electrical field and are common technical means, so the specific structures and connection modes of the battery, the coil and the switch button are not described herein again.
In the utility model, the base is movably arranged, so that the mapping device can flexibly move on the building site; the height of the supporting column is adjustable, so that the device is suitable for surveying and mapping operations of people with different heights; the working platform is connected with the object placing table through a plurality of adjusting bolts, the levelness of the working platform can be adjusted by rotating the adjusting bolts, and the working platform is matched with the level gauge to enable the levelness to be adjusted more conveniently and accurately; the protective cover is provided with an opening, so that the surveying instrument can be conveniently taken and placed, the surveying instrument and the level can be protected, and the normal use of the surveying instrument is not influenced; locating component plays the positioning action to the safety cover, prevents when the survey and drawing in-process needs fix a point, and the surveying instrument takes place to rotate and influences the mapping result, and locating component's specific operation is as follows: rotate the safety cover, make the surveying instrument aim at the measuring target, it makes the lead screw descend to rotate the rotation handle, the metal sucking disc that the lead screw is connected contacts with the cyclic annular location iron sheet on the work platform, press shift knob, make the coil circular telegram on the iron core in the lead screw, the iron core forms the electro-magnet structure, make the metal sucking disc of being connected with the iron core adsorb firmly on cyclic annular location iron sheet, accomplish the stable positioning of safety cover, the survey and drawing precision has been improved, in this process, the magnetic field that the iron core produced is less, can not produce the interference to the use of surveying instrument, and the magnetic field that the selection material and the structure of safety cover produced locating component has the shielding effect, can not influence the normal use of surveying instrument (here is common general knowledge. When the surveying instrument in the safety cover is required to rotate, the switch button is pressed again to cut off the coil, no suction force exists between the metal sucker and the annular positioning iron sheet, the rotating handle is rotated to enable the metal sucker to be far away from the annular positioning iron sheet, the safety cover can be rotated freely, and the surveying instrument rotates accordingly.
Preferably, the base bottom is equipped with a plurality of walking wheels of taking arresting gear, and this department sets up and can make the base drive whole device and remove in the building site is nimble, and arresting gear can play good restriction effect to the walking wheel, is the brake equipment that the walking wheel was used often, for prior art, can refer to the arresting gear on the walking wheel that removes clothes hanger, and here is no longer repeated.
Preferably, the support column is bushing structure, the support column includes outer tube and inner tube, the screw thread is joined in marriage between inner tube and the outer tube, the top side of outer tube is equipped with screws up, and this department sets up the height that can adjust work platform according to measuring people's height in a flexible way, rotates the inner tube and makes the inner tube reciprocate in the outer tube, rotates when removing suitable height and screws up the screw, with the inner tube height-fixing, wherein screws up the screw and be the spacing fixed common technical means in this field, and its specific structure and connected mode here are no longer repeated.
Preferably, the number of adjusting bolts is not less than 3, and the setting of this department ensures through rotatory adjusting bolt, adjusts work platform's levelness, and each adjusting bolt is in work platform evenly distributed, and adjusting bolt quantity is more, and the position of regulation is more, and the precision is higher.
The utility model discloses in still including other subassemblies that can make the device normal use, it all belongs to the conventional selection in this field. In addition, the device or the component which is not limited in the utility model adopts the conventional means in the field, such as a level gauge, a surveying instrument, a braking device, a screwing screw and the like, which are common equipment in the field.
The utility model discloses an action principle: the base is movably arranged, and the travelling wheels are matched with the braking device, so that the surveying and mapping device can flexibly move on a building site and stably and reliably stop on the ground when the surveying and mapping device is static; the height of the supporting column is adjustable, the inner tube is rotated to move up and down in the outer tube, and the screwing screw is rotated when the inner tube is moved to a proper height, so that the height of the inner tube is fixed, and the surveying and mapping operation of people with different heights is adapted; the working platform is connected with the object placing table through a plurality of adjusting bolts, the levelness of the working platform can be adjusted by rotating the adjusting bolts, so that air bubbles of the level meter are positioned in the middle of the middle, and the adjusting bolts are matched with the level meter to enable the levelness to be adjusted more conveniently and accurately; the protective cover is provided with an opening, and a limiting groove in the protective cover is convenient for taking and placing the surveying instrument, so that the surveying instrument is prevented from shaking in the protective cover, the surveying instrument and the level are protected, and the normal use of the surveying instrument is not influenced; locating component plays the positioning action to the safety cover, prevents when the survey and drawing in-process needs fix a point, and the surveying instrument takes place to rotate and influences the mapping result, and locating component's specific operation is as follows: rotate the safety cover, make the surveying instrument aim at the measuring target, it makes the lead screw descend to rotate the rotation handle, the metal sucking disc that the lead screw is connected contacts with the cyclic annular location iron sheet on the work platform, press shift knob, make the coil circular telegram on the iron core in the lead screw, the iron core forms the electro-magnet structure, make the metal sucking disc of being connected with the iron core adsorb firmly on cyclic annular location iron sheet, accomplish the stable positioning of safety cover, the survey and drawing precision has been improved, in this process, the magnetic field that the iron core produced is less, can not produce the interference to the use of surveying instrument, and the magnetic field that the selection material and the structure of safety cover produced locating component has the shielding effect, can not influence the normal use of surveying instrument (here is common general knowledge. When the surveying instrument in the safety cover is required to rotate, the switch button is pressed again to cut off the coil, no suction force exists between the metal sucker and the annular positioning iron sheet, the rotating handle is rotated to enable the metal sucker to be far away from the annular positioning iron sheet, the safety cover can be rotated freely, and the surveying instrument rotates accordingly.
The utility model discloses following beneficial effect has been reached: the movable type multifunctional surveying and mapping platform can be flexibly moved on a construction site, is convenient for surveying and mapping work in different places, and is adjustable in height and suitable for surveying and mapping personnel with different heights to carry out surveying and mapping work; the surveying instrument is matched with the protective cover, the positioning assembly and the working platform, so that the surveying instrument can be flexibly and reliably positioned in 360-degree rotation, the surveying precision is improved, and the operation is convenient and reliable; the working platform is matched with the adjusting bolt and the level gauge, the levelness is controllable, the influence of the site terrain of a construction site is avoided, and the levelness adjustment is controllable. The device has simple integral structure, simple and convenient operation and strong adaptability.
Drawings
FIG. 1 is a schematic structural diagram of a surveying and mapping device for construction engineering sites in an embodiment;
FIG. 2 is a partial cross-sectional view of various components of the stand of FIG. 1;
FIG. 3 is a schematic structural view of a screw rod in the embodiment;
fig. 4 is a circuit diagram of a coil in the embodiment.
In the figure: 1. a base; 2. a traveling wheel; 3. a braking device; 4. an outer tube; 5. an inner tube; 6. screwing down the screw; 7. a placing table; 8. a working platform; 9. positioning the iron sheet annularly; 10. adjusting the bolt; 11. a level gauge; 12. a protective cover; 13. a surveying instrument; 14. a rotating shaft; 15. a metal sucker; 16. a screw rod; 17. a switch button; 18. an iron core; 19. a coil; 20. a battery; 21. the handle is rotated.
Detailed Description
The invention will be further described with reference to the drawings and specific embodiments, illustrative embodiments and description of which are provided herein to explain the invention, but not as a limitation thereof.
Example (b):
the surveying and mapping device for the construction engineering site comprises a movable base 1 and a storage table 7, wherein the storage table 7 is connected with the base 1 through a support column with adjustable height, a working platform 8 is arranged on the storage table 7, the center of the working platform 8 is rotatably connected with a protective cover 12 through a rotating shaft 14, a corresponding opening is formed in the protective cover 12, a level gauge 11 is fixed in the protective cover 12, a limiting groove for placing a surveying and mapping instrument 13 is formed in the center of the protective cover 12, an outer edge is arranged at the bottom of the protective cover 12, and a positioning component is arranged on the outer edge;
the working platform 8 is connected with the object placing table 7 through a plurality of adjusting bolts 10, the adjusting bolts 10 are uniformly distributed along the periphery of the working platform 8, the adjusting bolts 10 penetrate through the working platform 8 and are in threaded fit with the working platform 8, and the adjusting bolts 10 penetrate through the working platform 8 and are then rotatably connected with the upper surface of the object placing table 7 through bearings;
one end of the rotating shaft 14 is rotatably connected with the center of the working platform 8 through a bearing, and the other end of the rotating shaft 14 is fixedly connected with the center of the surface of the lower protective cover 12;
the positioning assembly comprises an annular positioning iron sheet 9, a metal sucker 15, a screw rod 16, a rotating handle 21, a coil 19, an iron core 18, a battery 20 and a switch button 17; annular location iron sheet 9 is fixed on work platform 8 and corresponds with the outer edge of safety cover 12, lead screw 16 runs through outer edge and with outer edge screw-thread fit, the bottom and the 15 fixed connection of metal sucking disc of lead screw 16 are equipped with the cavity in the lead screw 16, iron core 18 sets up in the cavity, the one end and the 15 fixed connection of metal sucking disc of 18 cores of iron, 19 spiral windings of coil are on iron core 18 surface, battery 20 sets up in rotating handle 21, shift knob 17 sets up and rotates handle 17 outsidely, 19 and battery 20 and shift knob 17 electricity are connected to constitute a series circuit.
The support column is bushing structure, the support column includes outer tube 4 and inner tube 5, screw thread fit between inner tube 5 and the outer tube 4, the top side of outer tube 4 is equipped with screws up screw 6, and this department sets up the height that can adjust work platform according to measuring people's height in a flexible way, rotates inner tube 5 and makes inner tube 5 reciprocate in outer tube 4, rotates when removing suitable height and screws up screw 6, with inner tube 5 height-fixing, wherein screws up screw 6 for the spacing commonly used technological means who fixes in this field, its specific structure and connected mode here are no longer repeated.
The number of adjusting bolt 10 is not less than 3, and this department sets up and ensures that through rotatory adjusting bolt 10, the levelness of adjustment work platform 8, each adjusting bolt 10 is in work platform 8 evenly distributed, and adjusting bolt 10 is in quantity more, and the position of regulation is more, and the precision is higher.
The using process is as follows: the base 1 is pushed, the surveying and mapping device is moved to a proper position, and the travelling wheels 2 are matched with the braking device 3, so that the surveying and mapping device can flexibly move on a building site and stably and reliably stop on the ground when the surveying and mapping device is static; the height of the support column is adjusted, the inner tube 5 is rotated to enable the inner tube 5 to move up and down in the outer tube 4, the screw 6 is rotated and screwed when the inner tube is moved to a proper height, and the height of the inner tube 5 is fixed to adapt to surveying and mapping operations of people with different heights; the surveying instrument 13 is placed in a limiting groove in the protective cover 12, the levelness of the working platform 8 is adjusted by rotating the plurality of adjusting bolts 10, when bubbles of the level 11 are positioned at the middle position, the working platform 8 is positioned at an accurate horizontal position, and the adjusting bolts 10 are matched with the level 11 to enable the levelness to be adjusted more conveniently and accurately; then the protective cover 12 is rotated to enable the surveying instrument 13 to be aligned to a measuring target, the rotating handle 21 is rotated to enable the screw rod 16 to descend, the metal sucker 15 connected with the screw rod 16 is in contact with the annular positioning iron sheet 9 on the working platform 8, the switch button 17 is pressed down to enable the coil 19 on the iron core 18 in the screw rod 16 to be electrified, the iron core 18 forms an electromagnet structure, the metal sucker 15 connected with the iron core 18 is firmly adsorbed on the annular positioning iron sheet 9, the stable positioning of the protective cover 12 is completed, the surveying and mapping accuracy is improved, in the process, the battery 20 can adopt a button battery, the size is small, the replacement is convenient, the magnetic field generated by the iron core 18 and the coil 19 is small, and the interference on the use of the surveying; when the surveying instrument 13 in the protective cover 12 needs to be rotated, the switch button 17 is pressed again to cut off the coil 19, no suction force exists between the metal sucker 15 and the annular positioning iron sheet 9, the rotating handle 21 is rotated to enable the metal sucker 15 to be far away from the annular positioning iron sheet 9, the protective cover 12 can be freely rotated, and the surveying instrument 13 rotates along with the protective cover.
The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.
Claims (4)
1. The utility model provides a mapping device is used at building engineering scene, includes mobilizable base and puts the thing platform, but put and be connected its characterized in that through height-adjusting's support column between thing platform and the base: the object placing table is provided with a working platform, the center of the working platform is rotatably connected with a protective cover through a rotating shaft, the protective cover is provided with a corresponding opening, a level gauge is fixed in the protective cover, the center of the protective cover is provided with a limiting groove for placing a surveying and mapping instrument, the bottom of the protective cover is provided with an outer edge, and a positioning assembly is arranged on the outer edge;
the working platform is connected with the object placing table through a plurality of adjusting bolts, the adjusting bolts are uniformly distributed along the periphery of the working platform, the adjusting bolts penetrate through the working platform and are in threaded fit with the working platform, and the adjusting bolts penetrate through the working platform and are then rotatably connected with the upper surface of the object placing table through bearings;
one end of the rotating shaft is rotatably connected with the center of the working platform through a bearing, and the other end of the rotating shaft is fixedly connected with the center of the lower surface of the protective cover;
the positioning assembly comprises an annular positioning iron sheet, a metal sucker, a screw rod, a rotating handle, a coil, an iron core, a battery and a switch button; the utility model discloses a lead screw, including working platform, annular location iron sheet, lead screw, metal sucking disc, iron core, coil spiral winding, shift knob, battery and shift knob, the annular location iron sheet is fixed on working platform and corresponds with the outer edge of safety cover, the lead screw runs through outer edge and with outer edge screw-thread fit, the bottom and the metal sucking disc fixed connection of lead screw are equipped with the cavity in the lead screw, the iron core sets up in the cavity, the one end and the metal sucking disc fixed connection of iron core, coil spiral winding is on the iron core surface, the battery sets up in rotating the handle, shift knob sets up and rotates.
2. The construction engineering on-site surveying and mapping device according to claim 1, wherein: and a plurality of travelling wheels with braking devices are arranged at the bottom of the base.
3. The construction engineering on-site surveying and mapping device according to claim 1, wherein: the support column is of a sleeve structure and comprises an outer tube and an inner tube, the inner tube and the outer tube are matched in a threaded mode, and a screwing screw is arranged on the side face of the top of the outer tube.
4. The construction engineering on-site surveying and mapping device according to claim 1, wherein: the number of the adjusting bolts is not less than 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050076.6U CN210920801U (en) | 2019-11-25 | 2019-11-25 | Mapping device for construction engineering site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050076.6U CN210920801U (en) | 2019-11-25 | 2019-11-25 | Mapping device for construction engineering site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210920801U true CN210920801U (en) | 2020-07-03 |
Family
ID=71368714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922050076.6U Expired - Fee Related CN210920801U (en) | 2019-11-25 | 2019-11-25 | Mapping device for construction engineering site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210920801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810813A (en) * | 2020-07-14 | 2020-10-23 | 于思平 | Engineering cost progress management device and method |
| CN112731554A (en) * | 2020-12-30 | 2021-04-30 | 广东省地质技术工程咨询公司 | Measuring device for geothermal exploration |
-
2019
- 2019-11-25 CN CN201922050076.6U patent/CN210920801U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810813A (en) * | 2020-07-14 | 2020-10-23 | 于思平 | Engineering cost progress management device and method |
| CN112731554A (en) * | 2020-12-30 | 2021-04-30 | 广东省地质技术工程咨询公司 | Measuring device for geothermal exploration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210920801U (en) | Mapping device for construction engineering site | |
| KR101409187B1 (en) | Apparatus for preventing shock of tripod in geodetic survey | |
| CN109058721A (en) | A kind of fixed device of the oscillograph with defencive function | |
| CN211118589U (en) | Digital education technique teaching device convenient to adjust | |
| CN213238827U (en) | Three-coordinate measuring machine convenient to adjust and prevent rocking | |
| CN208566013U (en) | A kind of ion detector support damping device | |
| CN116221578B (en) | Surveying and mapping device for homeland investigation and surveying and mapping and application method thereof | |
| CN219045679U (en) | Surveying and mapping device suitable for multiple terrains for homeland investigation | |
| CN208235487U (en) | A kind of monitoring mark for pit retaining monitoring | |
| CN209820471U (en) | Adjusting table matched with surveying instrument for use | |
| CN218564989U (en) | Auxiliary positioning device for surveying and mapping of land surveying and mapping instrument | |
| CN205908948U (en) | Survey device is tested in leveling of numerical control ray apparatus work platform | |
| CN207816274U (en) | A kind of land survey supporting and regulating device | |
| CN211502085U (en) | Geological mapping device capable of being quickly leveled | |
| CN212206091U (en) | Three-dimensional laser scanner positioning target | |
| CN210879475U (en) | Sheath press-fitting device for plastic film production | |
| CN215261821U (en) | Occupational health is with detecting support | |
| CN220398560U (en) | House survey and drawing auxiliary positioning tool | |
| CN218628328U (en) | Supplementary locater of survey and drawing | |
| CN209555062U (en) | A kind of glass processing turntable | |
| CN216643531U (en) | Support base with adjustable measure survey and drawing is used | |
| CN218883473U (en) | Total powerstation support frame | |
| CN214839518U (en) | Horizontal measuring device for building construction | |
| CN216280424U (en) | Infrared range finder with supporting device special for supervision | |
| CN218000909U (en) | Laser striping machine positioning support for building surveying and mapping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20201125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |