CN115363330B - Portable engineering mapping device - Google Patents
Portable engineering mapping device Download PDFInfo
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- CN115363330B CN115363330B CN202211322565.2A CN202211322565A CN115363330B CN 115363330 B CN115363330 B CN 115363330B CN 202211322565 A CN202211322565 A CN 202211322565A CN 115363330 B CN115363330 B CN 115363330B
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- surveying instrument
- back box
- surveying
- support
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- 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
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
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- 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
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Portable Outdoor Equipment (AREA)
Abstract
The invention provides a portable engineering mapping device, belongs to the technical field of mapping equipment, and effectively solves the problem that the mapping device is inconvenient to carry and the like. This technical scheme is including surveying instrument back of body case and support back of body case, is provided with the surveying instrument in the surveying instrument back of body case, is provided with in the support back of body case with surveying instrument complex support, and the surveying instrument both sides are provided with the lag, and the lag is connected with the subassembly that opens and shuts, and movable fit has the connecting piece between surveying instrument back of body case and the surveying instrument, the subassembly that opens and shuts and connecting piece fixed connection, support back of body case top be provided with surveying instrument bottom connection complex connection pad, support back of body bottom of the body is provided with support sliding fit's through-hole. The beneficial effects of the invention are as follows: the portable engineering surveying and mapping device is convenient to carry and high in safety.
Description
Technical Field
The invention relates to the technical field of surveying and mapping equipment, in particular to a portable engineering surveying and mapping device.
Background
Surveying device generally includes surveying instrument and tripod, and the surveying personnel need carry surveying instrument and tripod respectively, and the surveying instrument has supporting dedicated suitcase, and the tripod is carried by personnel's shoulder through the braces, has a plurality of problems when carrying out geological survey under the topography complicacy condition: the tripod is inconvenient to carry when directly carrying around the shoulder or back to affect the normal walking of the personnel; the tripod is easy to collide with personnel and surrounding hard objects to cause personnel injury or damage; the surveying instrument needs to open the suitcase to take out and place on the tripod each time, and the suitcase is put back after use, so that the operation flow is complicated; the surveying instrument can not protect its whole in the in-process of taking out and putting back, because the topography is complicated, the surveying instrument has the risk that unexpected drop and collision.
Therefore, how to solve the above technical problems is a subject of the present invention.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides a portable engineering surveying and mapping device which is convenient to carry and high in safety.
The technical scheme adopted for solving the technical problems is as follows: the invention provides a portable engineering surveying and mapping device which is characterized by comprising a surveying instrument back box and a bracket back box, wherein a surveying instrument is arranged in the surveying instrument back box, and a bracket matched with the surveying instrument is arranged in the bracket back box;
the two sides of the surveying instrument are provided with protective sleeves, the protective sleeves are connected with opening and closing components, a connecting piece is movably matched between the back box of the surveying instrument and the surveying instrument, and the opening and closing components are fixedly connected with the connecting piece;
the top of the support back box is provided with a connecting disc which is connected and matched with the bottom of the surveying instrument, and the bottom of the support back box is provided with a through hole which is in sliding fit with the support.
The left side and the right side of the back box of the surveying instrument are symmetrically communicated with a protective sleeve box matched with the protective sleeve, and the two protective sleeves are respectively in sliding fit with the left side and the right side of the surveying instrument;
the outer walls of the front side and the rear side of the protective sleeve are provided with a plurality of sliding grooves which are horizontally arranged, and the sliding grooves are in sliding connection with guide bars horizontally connected with the two sides of the interior of the back box of the surveying instrument;
the center of the top of the surveying instrument is fixedly connected with a connecting column which is vertically upwards arranged and provided with internal threads, the connecting piece comprises a first screw rod, the bottom of the first screw rod is in threaded connection with the connecting column, the first screw rod is in threaded connection with a through hole at the top of a back box of the surveying instrument, and the top of the first screw rod is penetrated above the back box of the surveying instrument and is fixedly connected with the rotating disc;
the bottom of the back box of the surveying instrument is provided with an opening, and the opening is movably matched with a sealing cover.
The opening and closing assembly comprises a rope disc coaxially sleeved on the outer side of the part, above the back box of the surveying instrument, of the first screw rod, two traction ropes are wound on the rope disc, and the two traction ropes penetrate through rope pulleys arranged on the protective sleeve boxes at the two sides from the outer side of the protective sleeve boxes to the inner side of the back box of the surveying instrument respectively and are fixedly connected with the central part of the outer side of the protective sleeve at the same side;
a plurality of first springs are fixedly connected between the inner wall of each protective sleeve box and the outer wall of the protective sleeve positioned on the same side;
the surveying instrument back box top is provided with the fixed plate, fixed plate sliding connection has the round pin axle, the round pin axle tip with fixed orifices grafting cooperation on the rotary disk.
The two sides of the opening are symmetrically provided with sockets, two sides of the sealing cover are symmetrically and slidingly connected with L-shaped plugboards, the outer side ends of the plugboards are in plug-in fit with the corresponding sockets, a second spring is fixedly connected between the opposite sides of the two plugboards, and the top of the sealing cover is attached to the bottom of the surveying instrument;
supporting blocks are symmetrically arranged on two sides of the bottom of the back box of the surveying instrument.
The support back box is of a rectangular structure, the center of the top of the support back box is provided with a connecting disc matched with the surveying instrument, the center of the top of the connecting disc is provided with a groove, the center of the connecting disc is in threaded connection with a second screw rod penetrating through the upper side and the lower side, the bottom end of the second screw rod is coaxially and fixedly connected with a rotating handle, and the top end of the second screw rod is in threaded connection with the bottom of the surveying instrument;
a sliding sleeve communicated with the through hole at the bottom of the support back box is vertically downwards arranged below the rotating handle, and the support is connected to the inner side of the sliding sleeve in a sliding manner;
the support back of body case upside has seted up the installing port, the articulated cooperation of installing port has the shrouding.
The bracket comprises a mounting disc with the diameter matched with the inner diameter of the sliding sleeve, and the mounting disc is connected to the inner side of the sliding sleeve in a sliding manner, and the central axis of the mounting disc coincides with the central axis of the sliding sleeve;
three fixing rods are rotationally connected to the bottom of the mounting plate along the circumferential direction, each fixing rod is connected with a supporting leg in a sliding mode, and fixing pieces are arranged between the fixing rods and the corresponding supporting legs;
lifting rods which are horizontally arranged are symmetrically and fixedly connected to two sides of the mounting plate, the lifting rods penetrate through the sliding sleeve to the outer side of the support back box, and a first guide groove and a second guide groove which are in sliding fit with the lifting rods are vertically formed in the two sides of the sliding sleeve and the support back box from top to bottom corresponding to the lifting rods respectively;
ear plates fixedly connected to the outer wall of the support back box are symmetrically arranged on the two sides of the upper end and the lower end of the second guide groove, connecting holes are formed in the ear plates, inserting holes are formed in the two sides of the lifting rod corresponding to the positions of the connecting holes, and fixing bolts and fixing nuts are matched with the connecting holes and the inserting holes;
and a connecting plate is fixedly connected between the outer wall of the sliding sleeve and the inner side of the back box of the bracket.
A cover plate is matched with the top of the connecting disc;
and the side, away from the sealing plate, of the support back box and one side of the surveying instrument back box are provided with shoulder straps.
The invention is practically used: the surveying staff carries the surveying device to the surveying place from the shoulder straps through the surveying instrument back box and the bracket back box, firstly, the bracket is installed, the fixing bolts on two sides are screwed out from the lifting rods, the lifting rods on two sides are pulled to pull the bracket integrally from the bottom of the bracket back box, the fixing rods and the supporting legs are unfolded, then the fixing rods are fixed on the lug plates on the lower side of the bracket back box through the fixing bolts and the fixing nuts, the length of the supporting legs is adjusted and fixed through the fixing pieces, then the cover plate on the top of the bracket back box is taken down to finish the preparation work connected with the surveying instrument, then the plugboard on the sealing cover on the bottom of the surveying instrument back box is pressed, the plugboard and the jack are separated to take down the sealing cover, the whole surveying instrument back box is put on the connecting disc from the upper side to the bottom of the bracket back box, the sealing plate is opened to expose the mounting port, after a surveying staff screws the second screw rod into the bottom of the surveying instrument through a rotating handle to finish connection, the rotating disc enables the first screw rod to be gradually separated from the top of the surveying instrument, meanwhile, the rope disc is driven to recover two side migration ropes to pull the protective sleeves into protective sleeve boxes on two sides, the rear box of the surveying instrument is separated from the surveying instrument, the position of a connecting piece is fixed through a pin roll, the rear box of the surveying instrument is integrally taken down from the upper side, the surveying instrument can be subjected to side protection work, after the completion, the surveying instrument is buckled into the rear box of the surveying instrument from the upper side, the pin roll is pulled out, the protective sleeves on two sides are combined to seal the surveying instrument inside under the action of the first spring, the first screw rod is driven to rotate and be in threaded connection with connecting columns on the top of the surveying instrument, finally, after the second screw rod is unscrewed to release the connection of the connecting disc and the surveying instrument, the cover of the rear box of the surveying instrument is reinstalled, the support is recovered into the support rear box, the mapping device can be carried back to the next mapping point in a double shoulder box mode.
The beneficial effects of the invention are as follows:
1. the invention carries the surveying and mapping device in the mode of two shoulder-carrying boxes, thereby being more convenient for carrying by surveying and mapping personnel;
2. according to the invention, the surveying instrument is protected in the back box of the surveying instrument through the protective sleeve, and the support is protected in the back box, so that accidental collision damage to the surveying instrument in the carrying process is avoided;
3. when the invention is used, the height of the support back box is matched with the support, so that the whole length of the support is effectively reduced, and the support is more convenient to carry;
4. according to the invention, the surveying instrument and the bracket can be docked and stored in the protection state of the protection sleeve and the surveying instrument back box in the moving process, so that accidental collision damage caused by the moving process of the surveying instrument is avoided;
5. the invention has reasonable structural design, realizes the connection and disconnection of the back box of the surveying instrument and the surveying instrument through the opening and closing assembly, can link the combination and separation between the protective sleeve and the surveying instrument, and is simpler, more convenient and quicker to operate.
Drawings
FIG. 1 is a schematic diagram of the back box of the surveying instrument of the present invention;
FIG. 2 is a schematic diagram of the internal three-dimensional structure of the back box of the surveying instrument according to the present invention;
FIG. 3 is a schematic perspective view showing a separated state of a back box of a surveying instrument and the surveying instrument;
FIG. 4 is an enlarged schematic view of area A of FIG. 3;
FIG. 5 is a schematic perspective view of a back box of the bracket of the invention;
FIG. 6 is a perspective view of a stent of the present invention in a distracted use;
fig. 7 is a perspective view of the present invention in a use state.
Wherein, the reference numerals are as follows: 1. a surveying instrument back box; 101. a protective sleeve box; 102. a guide bar; 103. an opening; 104. a cover; 105. a socket; 106. inserting plate; 107. a second spring; 108. a support block; 2. a support back box; 201. a connecting disc; 203. A second screw; 204. a rotating handle; 205. a sliding sleeve; 206. a mounting port; 207. a sealing plate; 208. a cover plate; 209. a groove; 210. a first guide groove; 211. a second guide groove; 3. a mapping instrument; 301. a connecting column; 4. a bracket; 401. a mounting plate; 402. a fixed rod; 403. a support leg; 404. a fixing member; 405. a lifting rod; 406. ear plates; 407. a connection hole 409, a fixing bolt; 410. a fixing nut; 411. a connecting plate; 5. a protective sleeve; 501. a chute; 6. an opening and closing assembly; 601. rope reel; 602. a traction rope; 603. a rope pulley; 604. a first spring; 605. a fixing plate; 606. a pin shaft; 7. A connecting piece; 701. a first screw; 702. a rotating disc; 8. a double shoulder strap.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Referring to fig. 1 to 7, the invention relates to a portable engineering surveying and mapping device, which comprises a surveying instrument back box 1 and a support back box 2, wherein a surveying instrument 3 is arranged in the surveying instrument back box 1, a support 4 matched with the surveying instrument 3 is arranged in the support back box 2, protective sleeves 5 are arranged on two sides of the surveying instrument 3, the protective sleeves 5 are connected with an opening and closing assembly 6, a connecting piece 7 is movably matched between the surveying instrument back box 1 and the surveying instrument 3, the opening and closing assembly 6 is fixedly connected with the connecting piece 7, a connecting disc 201 matched with the bottom of the surveying instrument 3 is arranged at the top of the support back box 2, and a through hole matched with the support 4 in a sliding manner is arranged at the bottom of the support back box 2.
The surveying instrument back box 1 is of a rectangular structure, and the left side and the right side of the surveying instrument back box 1 are symmetrically communicated with a protection sleeve 5 which is matched with the protection sleeve
The case 101, lag 5 be two and with surveying instrument 3 left and right sides sliding fit respectively, a plurality of horizontal spout 501 that sets up has been seted up to lag 5 front and back both sides outer wall, spout 501 and surveying instrument back of the body case 1 inside both sides horizontally connected's guide bar 102 sliding connection, surveying instrument 3 top center department fixedly connected with is vertical up sets up and has the spliced pole 301 of internal thread, connecting piece 7 includes bottom and spliced pole 301 threaded connection's first screw 701, first screw 701 and surveying instrument back of the body case 1 top through-hole threaded connection and its top wear to establish to surveying instrument back of the body case 1 top and rotary disk 702 fixed connection, surveying instrument back of the body case 1 bottom is provided with opening 103, opening 103 clearance fit has closing cap 104. The opening 103 bilateral symmetry has seted up socket 105, and closing cap 104 bilateral symmetry sliding connection has the picture peg 106 of L shape, and picture peg 106 outside end and its corresponding socket 105 grafting cooperation are fixedly connected with second spring 107 between two picture peg 106 opposite sides, closing cap 104 top and the laminating of surveying instrument 3 bottom, and surveying instrument back of the body case 1 bottom bilateral symmetry is provided with supporting shoe 108.
The opening and closing assembly 6 comprises rope reels 601 which are coaxially sleeved on the outer sides of the parts, above the back box 1, of the first screw 701, two traction ropes 602 are wound on the rope reels 601, the two traction ropes 602 penetrate through rope sheaves 603 arranged on the protection sleeve boxes 101 on the two sides from the outer sides of the protection sleeve boxes 101 respectively to the inner sides of the back box 1 of the mapping instrument and are fixedly connected with the central parts of the outer sides of the protection sleeves 5 on the same side, a plurality of first springs 604 are fixedly connected between the inner wall of each protection sleeve box 101 and the outer wall of the protection sleeve 5 on the same side, a fixing plate 605 is arranged at the top of the back box 1 of the mapping instrument, pin shafts 606 are slidably connected with the fixing plates 605, and the end parts of the pin shafts 606 are in plug-in fit with fixing holes on the rotating disc 702. The top of the connecting disc 201 is matched with a cover plate 208, and both the side of the support back box 2 far away from the sealing plate 207 and one side of the surveying instrument back box 1 are provided with shoulder straps 8.
The support back of body case 2 is rectangular structure, support back of body case 2 top center department is provided with surveying instrument 3 complex connection pad 201, connection pad 201 top center department is provided with recess 209, connection pad 201 center portion threaded connection has the second screw 203 that runs through upper and lower both sides, the coaxial fixedly connected with rotation handle 204 of second screw 203 bottom, second screw 203 top and surveying instrument 3 bottom threaded connection cooperation, rotation handle 204 below is provided with the sliding sleeve 205 with the through-hole intercommunication of support back of body case 2 bottom vertically downwards, support 4 sliding connection is inboard in sliding sleeve 205, support back of body case 2 upside has been seted up installing port 206, installing port 206 articulated cooperation has shrouding 207.
The support 4 includes diameter and sliding sleeve 205 internal diameter complex mounting plate 401, mounting plate 401 sliding connection is in sliding sleeve 205 inboard and the central axis coincides with sliding sleeve 205 central axis, the mounting plate 401 bottom is rotated along the circumferencial direction and is connected with three dead lever 402, every dead lever 402 all sliding connection has landing leg 403, all be provided with mounting 404 between dead lever 402 and its corresponding landing leg 403, the lifter 405 of the horizontal setting of mounting plate 401 bilateral symmetry fixedly connected with, lifter 405 wears to support back case 2 outside through sliding sleeve 205, corresponding lifter 405 vertically from top to bottom respectively in sliding sleeve 205 and support back case 2 both sides have been seted up with lifter 405 sliding fit's first guide slot 210 and second guide slot 211, the bilateral symmetry of both ends is provided with fixed connection in support back case 2 outer wall about the second guide slot 211, the otic placode 407 has been seted up connecting hole 407, the jack has all been seted up in the jack in lifter 405 both sides to the position of corresponding connecting hole 407, jack 407 and jack cooperation have fixing bolt 409 and fixing nut 410, fixedly connected with the connecting plate between the sliding sleeve 205 outer wall and the support back case 2 inboard.
The invention is practically used: the surveying staff backs the surveying device to a surveying place from the shoulder straps 8 through the surveying instrument back box 1 and the support back box 2, firstly, the support 4 is installed, the fixing bolts 409 on two sides are screwed out from the lifting rods 405, the lifting rods 405 on two sides are pulled to pull the whole support 4 out of the bottom of the support back box 2, the fixing rods 402 and the supporting legs 403 are unfolded, the fixing rods 402 are fixed on the lug plates 406 on the lower side of the support back box 2 through the fixing bolts 409 and the fixing nuts 410, the length of the supporting legs 403 is adjusted and fixed through the fixing pieces 404, then the top cover plate 208 of the support back box 2 is taken down to finish the preparation work connected with the surveying instrument 3, then the plugboard 106 on the sealing cover 104 on the bottom of the surveying instrument back box 1 is pressed, the plugboard 106 is separated from the jack 105 to take down the sealing cover 104, the whole surveying instrument back box 1 is placed on the bottom of the support back box 2 from above, the surveying instrument 3 is placed on the connecting disc 201, opening the sealing plate 207 to expose the mounting opening 206, after a surveying staff screws the second screw 203 into the bottom of the surveying instrument 3 through the rotating handle 204 to finish connection, rotating the rotating disc 702 to enable the first screw 701 to be gradually separated from the top of the surveying instrument 3, simultaneously driving the rope disc 601 to recover the moving ropes 602 at two sides to pull the protective sleeve 5 into the protective sleeve boxes 101 at two sides, disconnecting the surveying instrument back box 1 from the surveying instrument 3, fixing the position of the connecting piece 7 through the pin shaft 606, then integrally taking the surveying instrument back box 1 off from the top, enabling the surveying instrument 3 to perform side protection work, after the completion, buckling the surveying instrument 3 into the surveying instrument back box 1 from the top, extracting the pin shaft 606, combining the protective sleeves 5 at two sides under the action of the first spring 604 to seal the surveying instrument 3 inside, simultaneously driving the first screw 701 to rotate and connecting the connecting post 301 at the top of the surveying instrument 3, finally unscrewing the second screw 203 to disconnect the connecting disc 201 from the surveying instrument 3, the cover 104 of the surveying instrument back box 1 is reinstalled, the bracket 4 is retracted into the bracket back box 2, and the surveying device can be backed to the next surveying point in a double shoulder back box mode.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (3)
1. The portable engineering surveying and mapping device is characterized by comprising a surveying instrument back box (1) and a support back box (2), wherein a surveying instrument (3) is arranged in the surveying instrument back box (1), and a support (4) matched with the surveying instrument (3) is arranged in the support back box (2);
the two sides of the surveying instrument (3) are provided with protective sleeves (5), the protective sleeves (5) are connected with opening and closing components (6), a connecting piece (7) is movably matched between the surveying instrument back box (1) and the surveying instrument (3), and the opening and closing components (6) are fixedly connected with the connecting piece (7);
the top of the support back box (2) is provided with a connecting disc (201) which is connected and matched with the bottom of the surveying instrument (3), and the bottom of the support back box (2) is provided with a through hole which is in sliding fit with the support (4);
the surveying instrument back box (1) is of a rectangular structure, the left side and the right side of the surveying instrument back box (1) are symmetrically communicated with a protective sleeve box (101) matched with the protective sleeve (5), and the number of the protective sleeves (5) is two and respectively matched with the left side and the right side of the surveying instrument (3) in a sliding mode;
a plurality of sliding grooves (501) which are horizontally arranged are formed in the outer walls of the front side and the rear side of the protective sleeve (5), and the sliding grooves (501) are in sliding connection with guide strips (102) which are horizontally connected with the two sides of the interior of the surveying instrument back box (1);
the center of the top of the surveying instrument (3) is fixedly connected with a connecting column (301) which is vertically upwards arranged and provided with internal threads, the connecting piece (7) comprises a first screw (701) with the bottom in threaded connection with the connecting column (301), the first screw (701) is in threaded connection with a through hole at the top of the rear case (1) of the surveying instrument, and the top of the first screw is penetrated to the upper part of the rear case (1) of the surveying instrument and is fixedly connected with a rotating disc (702);
the bottom of the surveying instrument back box (1) is provided with an opening (103), and the opening (103) is movably matched with a sealing cover (104).
2. The portable engineering surveying and mapping device according to claim 1, wherein the opening and closing assembly (6) comprises a rope reel (601) coaxially sleeved on the first screw (701) and positioned on the outer side of the upper portion of the surveying and mapping instrument back box (1), two traction ropes (602) are wound on the rope reel (601), and the two traction ropes (602) are respectively penetrated from the outer side of the protecting sleeve box (101) to the inner side of the surveying and mapping instrument back box (1) through rope sheaves (603) arranged on the protecting sleeve boxes (101) on two sides and are fixedly connected with the central part of the outer side of the protecting sleeve (5) on the same side;
a plurality of first springs (604) are fixedly connected between the inner wall of each protective sleeve box (101) and the outer wall of the protective sleeve (5) positioned on the same side;
the surveying instrument back box (1) top is provided with fixed plate (605), fixed plate (605) sliding connection has round pin axle (606), round pin axle (606) tip with fixed orifices grafting cooperation on rotary disk (702).
3. The portable engineering surveying and mapping device according to claim 1, wherein sockets (105) are symmetrically arranged on two sides of the opening (103), L-shaped inserting plates (106) are symmetrically and slidably connected on two sides of the sealing cover (104), the outer side ends of the inserting plates (106) are in inserting fit with the corresponding sockets (105), a second spring (107) is fixedly connected between two opposite sides of the inserting plates (106), and the top of the sealing cover (104) is attached to the bottom of the surveying and mapping instrument (3);
supporting blocks (108) are symmetrically arranged on two sides of the bottom of the surveying instrument back box (1).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211322565.2A CN115363330B (en) | 2022-10-27 | 2022-10-27 | Portable engineering mapping device |
| CN202310109756.9A CN116172333A (en) | 2022-10-27 | 2022-10-27 | Mapping device suitable for field engineering surveys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211322565.2A CN115363330B (en) | 2022-10-27 | 2022-10-27 | Portable engineering mapping device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310109756.9A Division CN116172333A (en) | 2022-10-27 | 2022-10-27 | Mapping device suitable for field engineering surveys |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115363330A CN115363330A (en) | 2022-11-22 |
| CN115363330B true CN115363330B (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211322565.2A Active CN115363330B (en) | 2022-10-27 | 2022-10-27 | Portable engineering mapping device |
| CN202310109756.9A Pending CN116172333A (en) | 2022-10-27 | 2022-10-27 | Mapping device suitable for field engineering surveys |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310109756.9A Pending CN116172333A (en) | 2022-10-27 | 2022-10-27 | Mapping device suitable for field engineering surveys |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116951284B (en) * | 2023-09-20 | 2023-12-01 | 山东财源和信节能工程有限公司 | Urban and rural planning is with survey and drawing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101531025B1 (en) * | 2014-07-30 | 2015-06-23 | 한국종합설계 주식회사 | Apparatus for protecting tripod in geodetic survey |
| CN207309904U (en) * | 2017-07-24 | 2018-05-04 | 彭杨 | Multi-purpose tool box structure for geological mapping |
| CN207898169U (en) * | 2018-02-06 | 2018-09-25 | 中博宇图信息科技有限公司 | A kind of Portable engineering surveying and mapping tool case |
| CN208043077U (en) * | 2018-04-24 | 2018-11-02 | 山东省国土测绘院 | A kind of portable surveying instrument |
| US10264860B1 (en) * | 2018-05-10 | 2019-04-23 | Jonathon M. Rau | Attachment device for quick connect of trekking, shooting and weight assist equipment |
| CN211060924U (en) * | 2020-01-11 | 2020-07-21 | 河南惠德工程咨询有限公司 | Building site surveying and mapping device |
| CN213930034U (en) * | 2020-10-16 | 2021-08-10 | 王文龙 | Portable height-adjustable surveying and mapping device for engineering measurement |
| CN214583250U (en) * | 2021-04-14 | 2021-11-02 | 成都蜀航精测科技有限公司 | Surveying instrument convenient to carry |
| CN216383187U (en) * | 2021-10-14 | 2022-04-26 | 宿迁爱科珲园环境科技有限公司 | Construction surveying instrument convenient to transfer |
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2022
- 2022-10-27 CN CN202211322565.2A patent/CN115363330B/en active Active
- 2022-10-27 CN CN202310109756.9A patent/CN116172333A/en active Pending
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| CN115363330A (en) | 2022-11-22 |
| CN116172333A (en) | 2023-05-30 |
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Effective date of registration: 20230421 Address after: Chengtai Surveying and Mapping Building, Wenchang Huayuan South Gate, Dashi Town, Gaogang District, Taizhou City, Jiangsu Province, 225328 Applicant after: JIANGSU CHENGTAI GEOMATICS ENGINEERING TECHNOLOGY CO.,LTD. Address before: 250000 No. 74, Lishan Road, Jinan City, Shandong Province Applicant before: SHANDONG GEO-MINERAL ENGINEERING GROUP CO.,LTD. |
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