CN115367084A - Surveying and mapping equipment - Google Patents
Surveying and mapping equipment Download PDFInfo
- Publication number
- CN115367084A CN115367084A CN202211171584.XA CN202211171584A CN115367084A CN 115367084 A CN115367084 A CN 115367084A CN 202211171584 A CN202211171584 A CN 202211171584A CN 115367084 A CN115367084 A CN 115367084A
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- arc
- gear
- shaft
- fixedly connected
- face gear
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- 238000013507 mapping Methods 0.000 title claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims abstract description 53
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 230000010405 clearance mechanism Effects 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims description 6
- 238000011835 investigation Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000005494 condensation Effects 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/38—Arrangement of visual or electronic watch equipment, e.g. of periscopes, of radar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
- B63G2008/002—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations unmanned
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to the technical field of geological exploration, in particular to surveying and mapping equipment, which comprises a propeller, a protective shell and a cleaning mechanism, wherein the protective shell is detachably arranged at the bow part of the propeller, the cleaning mechanism comprises a driving structure and a semicircular arc-shaped sponge strip, the driving structure is arranged on the protective shell, the outer ring of the arc-shaped sponge strip is matched with the inner wall of the protective shell, and the driving structure is connected with the arc-shaped sponge strip to drive the arc-shaped sponge strip to rotate.
Description
Technical Field
The invention relates to the technical field of geological exploration, in particular to surveying and mapping equipment.
Background
In geological exploration, research and research on geological conditions such as hydrology and landform in regions are often required so as to facilitate subsequent development and utilization.
In order to do good with the former, workers must first use the former to explore underwater geology, and the requirements of human beings on the underwater geology exploration cannot be met only by manpower, so that in the prior art, the underwater robot is often used for the geology exploration in the underwater geology exploration.
As shown in fig. 1, the underwater robot comprises a propeller 1 and a protective shell 2, wherein a propeller is installed at the stern of the propeller 1 to provide power, a camera is mainly used as a functional component of the bow of the propeller 1 and is responsible for collecting underwater pictures or video information, the protective shell 2 is a hemispherical shell made of transparent materials (the hemispherical structure can provide a larger shooting view), the protective shell is detachably installed on the bow of the propeller 1, and when the robot works in a launching mode, the camera shoots an underwater environment through the protective shell 2 to prevent the camera lens from being scratched by underwater sundries.
Under the general condition, the temperature is less than the air temperature under water, and the robot is launching during operation protective housing 2 and easily leads to inside vapor condensation because of the temperature transform, and vapor condensation can lead to shooting on protective housing 2 and radially obscure, for solving this problem, can set up a check valve on protective housing 2 among the prior art, takes out the air in protective housing 2 through the vacuum pump before the robot goes into water in order to avoid vapor condensation.
However, when the robot works underwater, the protection shell 2 is constantly exposed to water pressure, the internal pressure of the protection shell 2 is further reduced after the air in the protection shell is pumped out, the pressure difference between the inside and the outside of the underwater protection shell 2 is greatly increased, and the durability of the shell is easily reduced.
Disclosure of Invention
The invention aims to solve the problem that in the prior art, the durability of a shell is easily reduced due to the fact that the shell is vacuumized to avoid moisture condensation, and provides surveying and mapping equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a reconnaissance mapping equipment, includes propeller, protective housing and clearance mechanism, protective housing detachable installs the propeller bow, clearance mechanism includes drive structure and semicircular arc sponge strip, drive structural mounting is on protective housing, arc sponge strip outer lane matches with protective housing inner wall, and drive structure is connected with arc sponge strip and rotates with drive arc sponge strip.
Further, the driving structure comprises a first driving structure and a second driving structure, wherein the first driving structure can drive the arc-shaped sponge strip to rotate along the axis a, the first driving structure comprises a connecting piece and a tubular shaft, the tubular shaft is rotatably installed on the protective shell, the connecting piece is fixedly connected inside the protective shell, a first incomplete gear is fixedly connected to the output end of the motor, a first end face gear is rotatably installed on the connecting piece, a coaxial line is fixedly connected to a short shaft, a bearing seat is fixedly connected to the top of the short shaft, a rotating shaft is rotatably installed in the bearing seat, two ends of the rotating shaft are rotatably installed on the inner wall of the tubular shaft, slots are symmetrically formed in two sides of the tubular shaft, the arc-shaped sponge strip is inserted into the slots, the connecting piece is fixedly connected to the motor, the first incomplete gear is matched with the first end face gear, and the second driving structure can drive the arc-shaped sponge strip to rotate along the axis b.
Further, the second driving structure comprises a second end face gear, a third end face gear, a second incomplete gear, a gear and a semicircular rack, the second end face gear is rotatably mounted on the short shaft, the second end face gear is rotatably mounted on the tubular shaft, the second end face gear is matched with the first incomplete gear, the third end face gear is located inside the tubular shaft, the third end face gear is fixedly connected to the second end face gear, the second incomplete gear is fixedly connected to the rotating shaft, the second incomplete gear is matched with the third end face gear, the gear is fixedly connected to the rotating shaft, the rack is slidably matched with the slot, the rack is fixedly connected to the inner ring of the arc-shaped sponge strip, and the rack is matched with the gear.
Furthermore, be equipped with limit structure on the connecting piece in order to brake first terminal surface gear, limit structure includes compression spring and block rubber, compression spring one end rigid coupling is in on the connecting piece, the other end rigid coupling is in on the block rubber, the block rubber supports and leans on first terminal surface gear.
Further, be equipped with clean structure on the protective housing outer wall in order right the protective housing outer wall clears up, the rack is made for magnetic material, clean structure includes loop forming element, fixed axle, clockwork spring and semicircular arc scraper blade, the arc scraper blade is made for magnetic material, the equal rigid coupling in arc scraper blade both ends has the loop forming element, arc scraper blade inner circle with the protective housing outer wall matches, the fixed axle rigid coupling is in on the protective housing, the fixed axle with the hollow shaft coaxial line sets up, the loop forming element of arc scraper blade one end is rotatable install on the hollow shaft, the loop forming element cover of the other end is established on the fixed axle, the clockwork spring is located inside the loop forming element, clockwork spring one end rigid coupling is in on the loop forming element inner wall, the other end rigid coupling is in on the fixed axle.
Further, the axis a and the axis b both pass through the spherical center of the protective shell.
The reconnaissance surveying and mapping equipment provided by the invention has the beneficial effects that: this reconnaissance mapping equipment passes through actuating mechanism drive arc sponge strip and rotates in protective housing is inside, and the arc sponge strip can clear up the inside steam that condenses of protective housing during the rotation, prevents that steam from condensing and the quality of recording that leads to reduces.
Drawings
Fig. 1 is a schematic structural diagram of an underwater robot.
Fig. 2 is a schematic structural diagram of an investigation surveying and mapping apparatus according to the present invention.
Fig. 3 is a schematic structural diagram of a cleaning mechanism of an investigation surveying and mapping apparatus according to the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 3 of an surveying and mapping apparatus according to the present invention.
Fig. 5 is a schematic structural diagram of the interior of a protective casing of an investigation surveying and mapping apparatus according to the present invention.
Fig. 6 is an enlarged view of fig. 5B of an investigation surveying and mapping apparatus according to the present invention.
Fig. 7 is a top view of a protective casing of an investigation surveying and mapping apparatus according to the present invention.
Fig. 8 isbase:Sub>A cross-sectional view along the linebase:Sub>A-base:Sub>A in fig. 7 of an investigation surveying and mapping apparatus according to the present invention.
Fig. 9 is an enlarged view of the surveying and mapping apparatus shown at C in fig. 8.
Fig. 10 is a cross-sectional view along the direction B-B in fig. 7 of an surveying and mapping apparatus according to the present invention.
Fig. 11 is an enlarged view of fig. 10 at D of an surveying and mapping apparatus according to the present invention.
Fig. 12 is an enlarged view of E in fig. 4 of an investigation surveying and mapping apparatus according to the present invention.
Fig. 13 is a schematic structural diagram of a pipe shaft of an investigation surveying and mapping apparatus according to the present invention.
Fig. 14 is a first initial state diagram of an surveying and mapping apparatus according to the present invention.
Fig. 15 is a second working state diagram of an investigation surveying and mapping apparatus according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 2, a reconnaissance mapping equipment, including propeller 1, protective housing 2 and clearance mechanism, protective housing 2 detachable installs in 1 bow of propeller, and clearance mechanism includes drive structure and semicircular arc sponge strip 15, and drive structure installs on protective housing 2, and the 15 outer lanes of arc sponge strip and the 2 inner wall phase-matchs of protective housing, drive structure and arc sponge strip 15 are connected in order to drive arc sponge strip 15 and rotate. When the robot is used for water drainage, the arc-shaped sponge strips 15 are driven to rotate in the protective shell 2 through the driving structure, and condensed water vapor on the inner wall of the protective shell 2 is cleaned and adsorbed to prevent the camera from shooting quality reduction.
Example 2
Further, as shown in fig. 3 to 15, the driving structure includes a first driving structure and a second driving structure, wherein:
the first driving structure can drive the arc sponge strips 15 to rotate along an axis a, the first driving structure comprises a connecting piece 3 and a tubular shaft 8, the tubular shaft 8 can be rotatably installed on the protective shell 2, the connecting piece 3 is fixedly connected inside the protective shell 1, a first incomplete gear 21 is fixedly connected to the output end of the motor 20, a first end face gear 4 is rotatably installed on the connecting piece 3, an upper coaxial line is fixedly connected with a short shaft 5, a bearing seat 9 is fixedly connected to the top of the short shaft 6, a rotating shaft 10 is rotatably installed in the bearing seat 9, two ends of the rotating shaft 10 can be rotatably installed on the inner wall of the tubular shaft 8, slots 801 are symmetrically formed in two sides of the tubular shaft 8, the arc sponge strips 15 are inserted in the slots 801, the connecting piece 3 is fixedly connected with the motor 20, the first incomplete gear 21 is matched with the first end face gear 4, the second driving structure can drive the arc sponge strips 15 to rotate along an axis b, and the axes a and b both pass through the spherical center of the protective shell 2.
Starting the motor 20, the motor 20 drives the first incomplete gear 21 to rotate when rotating, the first incomplete gear 21 intermittently drives the first end face gear 4 to rotate in the rotating process, the first end face gear 4 can drive the short shaft 5 to rotate when rotating, the short shaft 5 rotates to drive the bearing seat 9 to rotate, the bearing seat 9 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the tubular shaft 8 to rotate, the tubular shaft 8 rotates to drive the arc-shaped sponge strip 15 to rotate, as shown in fig. 14-15, if the initial state of the arc-shaped sponge strip 15 is as shown in fig. 14, the first end face gear 4 rotates to drive the arc-shaped sponge strip 15 to rotate 180 degrees, and accordingly the state of the arc-shaped sponge strip 15 shown in fig. 15 is changed.
The second driving structure comprises a second end face gear 6, a third end face gear 7, two second incomplete gears 11, a gear 12 and a semicircular rack 14, wherein the second end face gear 6 is rotatably installed on the short shaft 5, the second end face gear 6 is rotatably installed on the tubular shaft 8, the second end face gear 6 is matched with the first incomplete gear 21, the third end face gear 7 is located inside the tubular shaft 8, the third end face gear 7 is fixedly connected onto the second end face gear 6, the two second incomplete gears 11 are respectively fixedly connected onto the rotating shaft 10, the two second incomplete gears 11 are arranged in central symmetry, the second incomplete gears 11 are matched with the third end face gear 7, the gear 12 is fixedly connected onto the rotating shaft 10, the rack 14 is slidably matched into the slot 801, the rack 14 is fixedly connected onto the inner ring of the sponge strip 15, and the rack 14 is matched with the gear 12.
After the first incomplete gear 21 is separated from the first end face gear 4, the first incomplete gear 21 is meshed with the second end face gear 6 and drives the second end face gear 6 to rotate, when the second end face gear 6 rotates, the two second complete gears 11 are intermittently driven to rotate, the second incomplete gear 11 rotates to drive the rotating shaft 10 to rotate, the rotating shaft 10 rotates to drive the gear 12 to rotate, and the gear 12 drives the rack 14 to rotate and reset.
Install a compression roller 13 when tubular shaft 8 is inside rotatable, compression roller 13 sticiss on arc sponge strip 15, and when arc sponge strip 15 rotated, compression roller 13 can extrude the inside adsorbed moisture of sponge, and the moisture of extruding will be collected in tubular shaft 8 bottom.
As shown in fig. 14-15, if the motor 20 is rotated in the direction indicated by the arrow in fig. 14, the operation is as follows:
s1: the motor 20 drives the first incomplete gear 21 to rotate, and the first incomplete gear 21 drives the first end face gear 4 to rotate.
The first end face gear 4 has the following states after the rotation is finished:
(1) The arc-shaped sponge strip 15 rotates 180 degrees around the axis a and changes from the state shown in fig. 14 to the state shown in fig. 15;
(2) After the two second incomplete gears 11 rotate 180 degrees, the positions of the two second incomplete gears are exchanged, and the state shown in fig. 14 is changed into the state shown in fig. 15;
(3) The first incomplete gear 21 meshes with the second face gear 6.
S2: the motor 20 continues to rotate, the motor 20 drives the second end face gear 6 to rotate through the first incomplete gear 21 at the moment, the second end face gear 6 rotates to drive the third end face gear 7 to synchronously rotate, the third end face gear 7 drives the second incomplete gear 11 to rotate, the second incomplete gear 11 drives the gear 12 to synchronously rotate through the rotating shaft 10, the gear 12 drives the rack 14 to rotate, the rotating direction of the rack 14 is opposite to that of the motor 20, and therefore the rack 14 drives the arc-shaped sponge strips 15 to reset.
S3: when the first incomplete gear 21 and the second end face gear 6 are disengaged, the arc-shaped sponge strips 15 and the two second incomplete gears 11 are restored to the state shown in fig. 14.
S4: repeating the process from S1 to S4, the arc sponge strip 15 can continuously clean the inner wall of the protective shell 2.
Example 3
Further, as shown in fig. 12, the connecting member 3 is provided with a limiting structure to brake the first end face gear 4, the limiting structure includes a compression spring 22 and a rubber block 23, one end of the compression spring 22 is fixedly connected to the connecting member 3, the other end of the compression spring is fixedly connected to the rubber block 23, and the rubber block 23 abuts against the first end face gear 4.
The rubber block 23 abuts against the outer wall of the first end face gear 4 under the elastic force of the compression spring 22, and the rubber block 23 brakes the first end face gear 4 by means of friction force to prevent the second end face gear 6 from driving the short shaft 5 to rotate during rotation.
Example 4
Further, as shown in fig. 3-6, a cleaning structure is disposed on the outer wall of the protective housing 2 to clean the outer wall of the protective housing 2, the rack 14 is made of a magnetic material, the cleaning structure includes a ring member 17, a fixed shaft 19, a clockwork spring 18 and a semicircular arc-shaped scraper 16, the arc-shaped scraper 16 is made of a magnetic material, the ring member 17 is fixedly connected to both ends of the arc-shaped scraper 16, the inner ring of the arc-shaped scraper 16 matches with the outer wall of the protective housing 2, the fixed shaft 19 is fixedly connected to the protective housing 2, the fixed shaft 19 is coaxially arranged with the tubular shaft 8, the ring member 17 at one end of the arc-shaped scraper 16 is rotatably mounted on the tubular shaft 8, the ring member 17 at the other end is sleeved on the fixed shaft 19, the clockwork spring 18 is located inside the ring member 17, one end of the clockwork spring 18 is fixedly connected to the inner wall of the ring member 17, and the other end is fixedly connected to the fixed shaft 19.
When the rack 14 rotates around the axis a, the arc scraper 16 is driven to rotate around the axis a by means of magnetic force, and the clockwork spring 18 is charged during the rotation of the arc scraper 16.
After the two are rotated by 180 degrees, the rack 14 performs the steps described in S2 to S3 in embodiment 2, that is, the rack 14 is reset, the rack 14 gradually moves away from the arc-shaped scraper 16 during the reset process, and after the reset of the rack 14 is completed, the magnetic force between the rack 14 and the arc-shaped scraper 16 is smaller than the elastic force of the spring 18, and the elastic potential energy of the spring 18 is released, so that the arc-shaped scraper 16 reversely rotates and resets.
In the above-mentioned arc scraper 16 rotation process, arc scraper 16 can clear up the adnexed impurity in protection casing 2 surface to prevent that the impurity on casing surface from influencing the shooting quality of camera.
The working principle is as follows:
the motor 20 is rotated in the direction indicated by the arrow in fig. 14, and its operation is as follows:
s1: the motor 20 drives the first incomplete gear 21 to rotate, and the first incomplete gear 21 drives the first end face gear 4 to rotate.
The first end face gear 4 has the following states after the rotation is finished:
(1) The arc-shaped sponge strip 15 rotates 180 degrees around the axis a and changes from the state shown in fig. 14 to the state shown in fig. 15;
(2) After the two second incomplete gears 11 rotate 180 degrees, the positions of the two second incomplete gears are exchanged, and the state shown in fig. 14 is changed into the state shown in fig. 15;
(3) The first incomplete gear 21 meshes with the second face gear 6.
S2: the motor 20 continues to rotate, the motor 20 drives the second end face gear 6 to rotate through the first incomplete gear 21 at the moment, the second end face gear 6 rotates to drive the third end face gear 7 to synchronously rotate, the third end face gear 7 drives the second incomplete gear 11 to rotate, the second incomplete gear 11 drives the gear 12 to synchronously rotate through the rotating shaft 10, the gear 12 drives the rack 14 to rotate, the rotating direction of the rack 14 is opposite to that of the motor 20, and therefore the rack 14 drives the arc-shaped sponge strips 15 to reset.
S3: when the first incomplete gear 21 and the second end face gear 6 are disengaged, the arc-shaped sponge strips 15 and the two second incomplete gears 11 are restored to the state shown in fig. 14.
S4: repeating the above steps S1-S4 to continuously clean the inner wall of the protective shell 2 with the arc-shaped sponge strip 15
When the rack 14 rotates about the axis a, the arc scraper 16 is magnetically driven to rotate about the axis a, and the clockwork spring 18 is charged during the rotation of the arc scraper 16.
After the two are rotated by 180 degrees, the rack 14 performs the steps described in S2 to S3 in embodiment 2, that is, the rack 14 is reset, the rack 14 gradually moves away from the arc-shaped scraper 16 during the reset process, and after the reset of the rack 14 is completed, the magnetic force between the rack 14 and the arc-shaped scraper 16 is smaller than the elastic force of the spring 18, and the elastic potential energy of the spring 18 is released, so that the arc-shaped scraper 16 reversely rotates and resets.
In the above-mentioned arc scraper 16 rotation process, arc scraper 16 can clear up the adnexed impurity in protection casing 2 surface to prevent that the impurity on casing surface from influencing the shooting quality of camera.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides an reconnaissance mapping equipment, its characterized in that includes propeller (1), protective housing (2) and clearance mechanism, protective housing (2) detachable installs propeller (1) bow, clearance mechanism includes drive structure and semicircular arc sponge strip (15), drive structure installs on protective housing (2), arc sponge strip (15) outer lane and protective housing (2) inner wall phase-match, drive structure and arc sponge strip (15) are connected and are rotated with drive arc sponge strip (15).
2. The surveying and mapping apparatus according to claim 1, wherein the driving structure includes a first driving structure and a second driving structure, wherein the first driving structure can drive the arc-shaped sponge strip (15) to rotate along an axis a, the first driving structure includes a connecting member (3) and a tubular shaft (8), the tubular shaft (8) is rotatably mounted on the protective housing (2), the connecting member (3) is fixedly connected inside the protective housing (1), a first incomplete gear (21) is fixedly connected to an output end of the motor (20), a first end gear (4) is rotatably mounted on the connecting member (3), an upper coaxial line is fixedly connected to a short shaft (5), a bearing seat (9) is fixedly connected to a top of the short shaft (6), a rotating shaft (10) is rotatably mounted in the bearing seat (9), two ends of the rotating shaft (10) are rotatably mounted on an inner wall of the tubular shaft (8), slots (801) are symmetrically formed on two sides of the tubular shaft (8), the arc-shaped sponge strip (15) is inserted into the slots (801), the connecting member (3) is fixedly connected to the motor (20), the first incomplete gear (21) can drive the arc-shaped sponge strip (4) to rotate along an axis a second driving structure, and the second incomplete gear (15 b) can rotate along an axis a second axis b.
3. Surveying mapping apparatus according to claim 2, wherein said second driving structure comprises a second face gear (6), a third face gear (7), a second incomplete gear (11), a gear (12) and a semicircular rack (14), said second face gear (6) being rotatably mounted on said stub shaft (5), said second face gear (6) being rotatably mounted on said pipe shaft (8), said second face gear (6) being mated with said first incomplete gear (21), said third face gear (7) being located inside said pipe shaft (8), said third face gear (7) being fixedly coupled to said second face gear (6), said second incomplete gear (11) being fixedly coupled to said rotation shaft (10), said second incomplete gear (11) being mated with said third face gear (7), said gear (12) being fixedly coupled to said rotation shaft (10), said rack (14) being slidably fitted in said slot (801), said rack (14) being fixedly coupled to said arc-shaped rack (15), said sponge rack (12) being fixedly coupled to said sponge ring.
4. Surveying and mapping apparatus according to claim 2 or 3, characterized in that the connecting member (3) is provided with a limiting structure for braking the first face gear (4), the limiting structure comprises a compression spring (22) and a rubber block (23), one end of the compression spring (22) is fixedly connected to the connecting member (3) and the other end is fixedly connected to the rubber block (23), and the rubber block (23) abuts against the first face gear (4).
5. The reconnaissance surveying and mapping apparatus according to claim 4, wherein a cleaning structure is disposed on an outer wall of the protective housing (2) to clean the outer wall of the protective housing (2), the rack (14) is made of a magnetic material, the cleaning structure comprises a ring member (17), a fixed shaft (19), a spring (18) and a semicircular arc-shaped scraper (16), the arc-shaped scraper (16) is made of a magnetic material, the ring member (17) is fixedly connected to both ends of the arc-shaped scraper (16), an inner ring of the arc-shaped scraper (16) is matched with the outer wall of the protective housing (2), the fixed shaft (19) is fixedly connected to the protective housing (2), the fixed shaft (19) and the tubular shaft (8) are coaxially disposed, the ring member (17) at one end of the arc-shaped scraper (16) is rotatably mounted on the tubular shaft (8), the ring member (17) at the other end is sleeved on the fixed shaft (19), the spring (18) is located inside the ring member (17), and one end of the spring (18) is fixedly connected to an inner wall of the ring member (17) and the other end is fixedly connected to the fixed shaft (19).
6. A surveying arrangement according to claim 2 or 3, characterized in that said axes a and b each pass through the centre of sphere of the protective shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211171584.XA CN115367084A (en) | 2022-09-26 | 2022-09-26 | Surveying and mapping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211171584.XA CN115367084A (en) | 2022-09-26 | 2022-09-26 | Surveying and mapping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115367084A true CN115367084A (en) | 2022-11-22 |
Family
ID=84071789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211171584.XA Withdrawn CN115367084A (en) | 2022-09-26 | 2022-09-26 | Surveying and mapping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115367084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116567381A (en) * | 2023-05-26 | 2023-08-08 | 百鸟数据科技(北京)有限责任公司 | Underwater monitoring device and system |
-
2022
- 2022-09-26 CN CN202211171584.XA patent/CN115367084A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116567381A (en) * | 2023-05-26 | 2023-08-08 | 百鸟数据科技(北京)有限责任公司 | Underwater monitoring device and system |
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Application publication date: 20221122 |