CN216580953U - Propelling structure for underwater robot - Google Patents
Propelling structure for underwater robot Download PDFInfo
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- CN216580953U CN216580953U CN202220048503.6U CN202220048503U CN216580953U CN 216580953 U CN216580953 U CN 216580953U CN 202220048503 U CN202220048503 U CN 202220048503U CN 216580953 U CN216580953 U CN 216580953U
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- underwater robot
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Abstract
The utility model relates to a propulsion structure technical field especially relates to a propulsion structure for underwater robot, including the propeller, the front end surface fixed mounting of propeller has installation mechanism, the both sides surface fixed connection of propeller has propulsion power unit, installation mechanism includes square box, spout, carriage, splint, recess fixture block, kelly, bolt, No. two spouts, fastening components and drag reduction leaf, spout is located the upper and lower both ends surface of square box, the carriage is located the inside of spout and No. two spouts, splint are located the front end middle part of carriage, the recess fixture block is located the front end surface of carriage, the kelly is located the both ends surface of recess fixture block; the arrangement has a strong installation effect, is not easy to loosen, and avoids the normal operation of the underwater robot; the arrangement has ideal propelling effect and strong power.
Description
Technical Field
The utility model relates to an advance technical field, especially relate to an advance structure for underwater robot.
Background
An underwater robot is also called an unmanned remote control submersible vehicle and is a limit operation robot working underwater. The underwater robot has the main defects that the propelling structure of the underwater robot disclosed by the patent application No. CN202121310466.3 has partial defects, while the existing underwater robot has poor installation effect and is easy to loosen, so that the underwater robot cannot operate, and secondly, the propelling effect of the propelling structure of the underwater robot is not ideal and the power is not enough.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a propulsion structure for underwater robot, through installing the carriage in a spout and No. two spouts on the square box, promote the carriage, make the recess fixture block on the splint and adapting unit joint, and also block the kelly at corresponding position, at this moment, the carriage is screwed up fixedly through pin and the cap in the fastening subassembly, the cap is fixed the pin through the screw thread, and the fastening subassembly has the multiunit, multiunit fastening subassembly is fixed, and the bolt is fixed kelly and adapting unit, simple installation is swift, and firm, drag reduction leaf No. one can reduce the propeller resistance in the water, improve power, this setting installation effect is stronger, be difficult to become flexible, avoided underwater robot normal operating; install on the propeller through No. two resistance reduction leaves, No. two resistance reduction leaves are the same with a resistance reduction leaf effect, reduce the water resistance, water grass can be amputated to the cutting wheel on the support, avoid water grass winding on the propeller, and the cutting wheel is installed at the bull stick, make the cutting wheel rotate through the power of advancing of propeller, and the motor among the propulsion power component drives the rotary rod and rotates, the rotary rod drives the rotary blade and rotates, the rotary blade drives water and increases the power of propeller, the rail guard avoids water grass and rotary blade winding, there is certain protectiveness, this sets up the propulsive effect ideal, power is stronger.
The technical scheme of the utility model is that:
the utility model provides a propulsion structure for underwater robot, includes the propeller, the front end external fixed surface of propeller installs installation mechanism, the both sides external fixed surface of propeller is connected with propulsion power unit, installation mechanism includes square chest, a spout, carriage, splint, recess fixture block, kelly, bolt, No. two spouts, fastening components and a drag reduction leaf.
The working principle of the technical scheme is as follows:
the sliding frame is arranged in the first sliding groove and the second sliding groove on the square box, the sliding frame is pushed, the groove clamping blocks on the clamping plates are clamped with the connecting parts, the clamping rods are also clamped at corresponding positions, at the moment, the sliding frame is screwed and fixed through the bolt rods and the bolt caps in the fastening assemblies, the bolt caps fix the bolt rods through threads, the fastening assemblies are provided with a plurality of groups, the plurality of groups of fastening assemblies are fixed, the clamping rods and the connecting parts are fixed through bolts, the installation is simple, convenient and quick, and firm, the resistance of the propeller in water can be reduced through the first resistance reducing blade, the power is improved, the installation effect is strong, the propeller is not easy to loosen, and the normal operation of an underwater robot is avoided; install on the propeller through No. two resistance reduction leaves, No. two resistance reduction leaves are the same with a resistance reduction leaf effect, reduce the water resistance, water grass can be amputated to the cutting wheel on the support, avoid water grass winding on the propeller, and the cutting wheel is installed at the bull stick, make the cutting wheel rotate through the power of advancing of propeller, and the motor among the propulsion power component drives the rotary rod and rotates, the rotary rod drives the rotary blade and rotates, the rotary blade drives water and increases the power of propeller, the rail guard avoids water grass and rotary blade winding, there is certain protectiveness, this sets up the propulsive effect ideal, power is stronger.
In a further technical scheme, a spout is located the upper and lower both ends surface of square box, the carriage is located the inside of a spout and No. two spouts, splint are located the front end middle part of carriage, the recess fixture block is located the front end surface of carriage, the kelly is located the both ends surface of recess fixture block, the bolt is located the one end surface of kelly, No. two spouts are located the front end surface of square box, fastening component is located the one end surface of carriage, drag reduction leaf is located the both sides surface of splint.
The mounting mechanism has a strong mounting effect, is not easy to loosen, and avoids normal operation of the underwater robot.
In a further technical scheme, a spout sets up the upper and lower both ends surface at the square box through mechanical equipment, No. two spouts sets up the front end surface at the square box through mechanical equipment, carriage slidable mounting is in the inside of a spout and No. two spouts, the front end middle part of carriage and the both ends surface welded connection of splint, the front end surface of carriage and the rear end surface welded connection of recess fixture block, the both ends surface of recess fixture block and the one end surface welded connection of kelly, the bolt passes through the keyhole and installs the one end surface at the kelly, fastening component passes through the connecting hole and installs the one end surface at the carriage, fastening component's quantity is six groups.
Through installing the carriage in a spout and No. two spouts on the square box, promote the carriage, make recess fixture block and adapting unit joint on the splint to also block the kelly on corresponding position, at this moment, the kelly in the rethread fastening component is screwed up the carriage with the bolt cap and is fixed, the bolt cap passes through the screw thread and fixes the kelly, and fastening component has the multiunit, and multiunit fastening component is fixed, and the bolt is fixed with kelly and adapting unit, and simple installation is swift, and firm.
In a further technical scheme, the outer surfaces of two sides of the clamping plate are connected with the outer surface of one end of the first drag reduction blade in a welding mode.
The first drag reduction blade can reduce the resistance of the propeller in water and improve the power.
In a further technical scheme, propulsion power unit includes No. two drag reduction leaves, support, cutting wheel, bull stick, outer box, propulsion power subassembly and rail guard, the support is located the upper end surface of No. two drag reduction leaves, the cutting wheel is located the upper end surface of support, the bull stick is located the middle part of cutting wheel, outer box is located the front end surface of No. two drag reduction leaves, propulsion power subassembly is located the inside of outer box, the rail guard is located the front end surface of outer box.
The propulsion power mechanism has ideal propulsion effect and strong power.
In a further technical scheme, the outer surface of the upper end of the second drag reduction blade is connected with the outer surface of one end of the bracket in a welding mode, and the cutting wheel is installed on the outer surface of the upper end of the bracket through the rotating rod.
Through installing No. two resistance reducing leaf on the propeller, No. two resistance reducing leaf is the same with a resistance reducing leaf effect, reduces the water resistance, and the cutting wheel on the support can amputate pasture and water, avoids the pasture and water winding on the propeller, and the cutting wheel is installed at the bull stick, makes the cutting wheel rotate through the power that advances of propeller.
In a further technical scheme, the front end surface of No. two drag reduction leaf is connected with the rear end surface welded connection of outer box, propulsion power component fixed mounting is in the inside of outer box, the rail guard passes through the connecting screw to be installed at the front end surface of outer box, propulsion power component includes motor, rotary rod and rotatory leaf.
The motor in the propulsion power assembly drives the rotary rod to rotate, the rotary rod drives the rotary blades to rotate, the rotary blades drive water and increase the power of the propeller, and the protective fence prevents waterweeds from being wound on the rotary blades and has certain protectiveness.
The utility model has the advantages that:
1. the sliding frame is arranged in the first sliding groove and the second sliding groove on the square box, the sliding frame is pushed, the groove clamping blocks on the clamping plates are clamped with the connecting parts, the clamping rods are also clamped at corresponding positions, at the moment, the sliding frame is screwed and fixed through the bolt rods and the bolt caps in the fastening assemblies, the bolt caps fix the bolt rods through threads, the fastening assemblies are provided with a plurality of groups, the plurality of groups of fastening assemblies are fixed, the clamping rods and the connecting parts are fixed through bolts, the installation is simple, convenient and quick, and firm, the resistance of the propeller in water can be reduced through the first resistance reducing blade, the power is improved, the installation effect is strong, the propeller is not easy to loosen, and the normal operation of an underwater robot is avoided; install on the propeller through No. two resistance reduction leaves, No. two resistance reduction leaves are the same with a resistance reduction leaf effect, reduce the water resistance, water grass can be amputated to the cutting wheel on the support, avoid water grass winding on the propeller, and the cutting wheel is installed at the bull stick, make the cutting wheel rotate through the power of advancing of propeller, and the motor among the propulsion power component drives the rotary rod and rotates, the rotary rod drives the rotary blade and rotates, the rotary blade drives water and increases the power of propeller, the rail guard avoids water grass and rotary blade winding, there is certain protectiveness, this sets up the propulsive effect ideal, power is stronger.
2. The installation mechanism has stronger installation effect and is not easy to loosen, thereby avoiding the normal operation of the underwater robot.
3. Through installing the carriage in a spout and No. two spouts on the square box, promote the carriage, make recess fixture block and adapting unit joint on the splint to also block the kelly on corresponding position, at this moment, the kelly in the rethread fastening component is screwed up the carriage with the bolt cap and is fixed, the bolt cap passes through the screw thread and fixes the kelly, and fastening component has the multiunit, and multiunit fastening component is fixed, and the bolt is fixed with kelly and adapting unit, and simple installation is swift, and firm.
4. The first drag reduction blade can reduce the resistance of the propeller in water and improve power.
5. The propulsion power mechanism has ideal propulsion effect and strong power.
6. Install No. two drag reduction leaf on the propeller, No. two drag reduction leaf is the same with drag reduction leaf effect, reduces the water resistance, and the cutting wheel on the support can amputate pasture and water, avoids the pasture and water winding on the propeller, and the cutting wheel is installed at the bull stick, makes the cutting wheel rotate through the power that advances of propeller.
7. The motor in the propulsion power assembly drives the rotary rod to rotate, the rotary rod drives the rotary blades to rotate, the rotary blades drive water and increase the power of the propeller, and the protective fence prevents waterweeds from being wound on the rotary blades and has certain protectiveness.
Drawings
Fig. 1 is a schematic overall structure diagram of fig. 1 according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the mounting mechanism of FIG. 1 according to an embodiment of the present invention;
fig. 3 is a schematic structural view of the propulsion power mechanism in fig. 1 according to the embodiment of the present invention;
FIG. 4 is a plan view of the cutting wheel of FIG. 3 according to an embodiment of the present invention;
fig. 5 is a front view of the propulsion power mechanism in fig. 1 according to the embodiment of the present invention.
Description of reference numerals:
1. a propeller; 2. an installation mechanism; 3. a propulsion power mechanism; 201. a square box; 202. a first chute; 203. a carriage; 204. a splint; 205. a groove clamping block; 206. a clamping rod; 207. a bolt; 208. a second chute; 209. a fastening assembly; 210. a drag reduction leaf I; 301. a second drag reduction leaf; 302. a support; 303. a cutting wheel; 304. a rotating rod; 305. an outer box; 306. a propulsion power assembly; 307. a guard rail.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
The first embodiment is as follows:
as shown in fig. 1 to 5, a propulsion structure for an underwater robot includes a propeller 1, an installation mechanism 2 is fixedly installed on the outer surface of the front end of the propeller 1, propulsion power mechanisms 3 are fixedly connected to the outer surfaces of both sides of the propeller 1, and the installation mechanism 2 includes a square box 201, a first sliding groove 202, a sliding frame 203, a clamping plate 204, a groove clamping block 205, a clamping rod 206, a bolt 207, a second sliding groove 208, a fastening component 209, and a first drag reduction blade 210.
The working principle of the technical scheme is as follows:
the sliding frame 203 is arranged in the first sliding groove 202 and the second sliding groove 208 on the square box 201, the sliding frame 203 is pushed, the groove clamping block 205 on the clamping plate 204 is clamped with a connecting part at a specified position of the underwater robot in the prior art, the clamping rod 206 is also clamped at a corresponding position, at the moment, the sliding frame 203 is screwed and fixed through a bolt rod and a bolt cap in the fastening component 209, the bolt cap fixes the bolt rod through threads, the fastening component 209 has multiple groups, the fastening components 209 are fixed, the clamping rod 206 is fixed with the connecting part at the specified position of the underwater robot in the prior art through the bolt 207, so that the whole structure is simple, convenient and quick to install and firm, the first resistance reducing blade 210 can reduce the resistance of the propeller 1 in water and improve the power, the installation effect is stronger, the looseness is not easy to occur, and the normal operation of the underwater robot is avoided; through installing No. two drag reduction leaf 301 on propeller 1, No. two drag reduction leaf 301 is the same with the effect of a drag reduction leaf 210, reduce the water resistance, cutting wheel 303 on the support 302 can amputate pasture and water, avoid pasture and water winding on propeller 1, and cutting wheel 303 is installed at bull stick 304, make cutting wheel 303 rotate through the forward power of propeller 1, and the motor in the propulsion power component 306 drives the rotary rod and rotates, the rotary rod drives the rotary blade and rotates, the rotary blade drives water and increases the power of propeller 1, rail guard 307 avoids pasture and rotary blade winding, there is certain protectiveness, this sets up the propulsion effect ideal, power is stronger.
In another embodiment, as shown in fig. 2, the first sliding groove 202 is located on the outer surfaces of the upper and lower ends of the square box 201, the sliding frame 203 is located inside the first sliding groove 202 and the second sliding groove 208, the clamping plate 204 is located in the middle of the front end of the sliding frame 203, the groove clamping block 205 is located on the outer surface of the front end of the sliding frame 203, the clamping rod 206 is located on the outer surfaces of the two ends of the groove clamping block 205, the bolt 207 is located on the outer surface of one end of the clamping rod 206, the second sliding groove 208 is located on the outer surface of the front end of the square box 201, the fastening component 209 is located on the outer surface of one end of the sliding frame 203, and the first drag reducing blades 210 are located on the outer surfaces of the two sides of the clamping plate 204.
The mounting mechanism 2 has a strong mounting effect and is not easy to loosen, so that the underwater robot is ensured to normally operate.
In another embodiment, as shown in fig. 2, a first sliding groove 202 is formed on the outer surfaces of the upper and lower ends of a square box 201 by mechanical equipment, a second sliding groove 208 is formed on the outer surface of the front end of the square box 201 by mechanical equipment, a sliding frame 203 is slidably mounted inside the first sliding groove 202 and the second sliding groove 208, the middle part of the front end of the sliding frame 203 is welded to the outer surfaces of the two ends of a clamping plate 204, the outer surface of the front end of the sliding frame 203 is welded to the outer surface of the rear end of a recessed clamping block 205, the outer surfaces of the two ends of the recessed clamping block 205 are welded to the outer surface of one end of a clamping rod 206, a bolt 207 is mounted on the outer surface of one end of the clamping rod 206 through a bolt hole, fastening assemblies 209 are mounted on the outer surface of one end of the sliding frame 203 through a connection hole, and the number of the fastening assemblies 209 is six.
Through installing carriage 203 in a spout 202 and a spout 208 on square box 201, promote carriage 203, make recess fixture block 205 and the adapting unit joint on the splint 204, and also block kelly 206 on corresponding position, at this moment, carriage 203 is screwed up fixedly through the peg and the cap in fastening subassembly 209, the cap passes through the screw and fixes the peg, and fastening subassembly 209 has the multiunit, multiunit fastening subassembly 209 is fixed, and bolt 207 is fixed kelly 206 and adapting unit, and simple installation is swift, and firm.
In another embodiment, as shown in FIG. 2, the outer surfaces of the clamp plate 204 are welded to an outer surface of one end of the first blade 210.
The first drag reduction blade 210 can reduce the resistance of the propeller 1 in water and improve the power.
Example two:
in another embodiment, as shown in fig. 3, the propulsion power mechanism 3 includes a second drag reduction blade 301, a support 302, a cutting wheel 303, a rotating rod 304, an outer box 305, a propulsion power assembly 306, and a guard rail 307, wherein the support 302 is located on the outer surface of the upper end of the second drag reduction blade 301, the cutting wheel 303 is located on the outer surface of the upper end of the support 302, the rotating rod 304 is located in the middle of the cutting wheel 303, the outer box 305 is located on the outer surface of the front end of the second drag reduction blade 301, the propulsion power assembly 306 is located inside the outer box 305, and the guard rail 307 is located on the outer surface of the front end of the outer box 305.
The propulsion power mechanism 3 has ideal propulsion effect and strong power.
In another embodiment, as shown in fig. 3 and 4, the outer surface of the upper end of the second drag reduction blade 301 is welded to the outer surface of one end of the bracket 302, and the cutting wheel 303 is mounted on the outer surface of the upper end of the bracket 302 through a rotating rod 304.
The second drag reduction blade 301 is arranged on the propeller 1, the second drag reduction blade 301 and the first drag reduction blade 210 have the same effect, the water resistance is reduced, the cutting wheel 303 on the bracket 302 can cut off aquatic weeds, the aquatic weeds are prevented from being wound on the propeller 1, the cutting wheel 303 is arranged on the rotating rod 304, and the cutting wheel 303 is rotated by the advancing power of the propeller 1.
In another embodiment, as shown in fig. 5, the front outer surface of the second drag reduction blade 301 is welded to the rear outer surface of the outer box 305, the propulsion power assembly 306 is fixedly installed inside the outer box 305, the guard rail 307 is installed on the front outer surface of the outer box 305 by a connection screw, and the propulsion power assembly 306 comprises a motor, a rotating rod and a rotating blade.
The motor in the propulsion power assembly 306 drives the rotating rod to rotate, the rotating rod drives the rotating blades to rotate, the rotating blades drive water and increase the power of the propeller 1, and the protective fence 307 prevents waterweeds from being wound on the rotating blades and has certain protectiveness.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. A propulsion structure for an underwater robot, comprising a propeller, characterized in that: the outer fixed surface of the front end of the propeller is provided with an installation mechanism, the outer fixed surfaces of two sides of the propeller are connected with a propulsion power mechanism, and the installation mechanism comprises a square box, a first sliding groove, a sliding frame, a clamping plate, a groove clamping block, a clamping rod, a bolt, a second sliding groove, a fastening assembly and a first resistance reducing blade.
2. A propulsion structure for an underwater robot as claimed in claim 1, wherein: a spout is located the upper and lower both ends surface of square chest, the carriage is located the inside of a spout and No. two spouts, splint are located the front end middle part of carriage, the recess fixture block is located the front end surface of carriage, the kelly is located the both ends surface of recess fixture block, the bolt is located the one end surface of kelly, No. two spouts are located the front end surface of square chest, fastening component is located the one end surface of carriage, resistance reduction leaf is located the both sides surface of splint.
3. A propulsion structure for an underwater robot as claimed in claim 2, wherein: a spout passes through mechanical equipment and sets up the upper and lower both ends surface at the square box, No. two spouts pass through mechanical equipment and set up the front end surface at the square box, carriage slidable mounting is in the inside of a spout and No. two spouts, the front end middle part of carriage and the both ends surface welded connection of splint, the front end surface of carriage and the rear end surface welded connection of recess fixture block, the both ends surface of recess fixture block and the one end surface welded connection of kelly, the bolt passes through the keyhole and installs the one end surface at the kelly, fastening component passes through the connecting hole and installs the one end surface at the carriage, fastening component's quantity is six groups.
4. A propulsion structure for an underwater robot as claimed in claim 2, wherein: the outer surfaces of the two sides of the clamping plate are connected with the outer surface of one end of the first resistance reducing blade in a welding mode.
5. A propulsion structure for an underwater robot as claimed in claim 1, wherein: propulsion power unit includes No. two resistance reduction leaves, support, cutting wheel, bull stick, outer box, propulsion power subassembly and rail guard, the support is located the upper end surface of No. two resistance reduction leaves, the cutting wheel is located the upper end surface of support, the bull stick is located the middle part of cutting wheel, outer box is located the front end surface of No. two resistance reduction leaves, propulsion power subassembly is located the inside of outer box, the rail guard is located the front end surface of outer box.
6. A propulsion structure for an underwater robot as claimed in claim 5, wherein: the outer surface of the upper end of the second drag reduction blade is connected with the outer surface of one end of the bracket in a welding mode, and the cutting wheel is installed on the outer surface of the upper end of the bracket through the rotating rod.
7. A propulsion structure for an underwater robot as claimed in claim 5, wherein: the front end surface of No. two drag reduction leaf is connected with the rear end surface welded connection of outer box, propulsion power component fixed mounting is in the inside of outer box, the rail guard passes through the connecting screw and installs the front end surface at outer box, propulsion power component includes motor, rotary rod and rotatory leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220048503.6U CN216580953U (en) | 2022-01-10 | 2022-01-10 | Propelling structure for underwater robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220048503.6U CN216580953U (en) | 2022-01-10 | 2022-01-10 | Propelling structure for underwater robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216580953U true CN216580953U (en) | 2022-05-24 |
Family
ID=81632941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220048503.6U Active CN216580953U (en) | 2022-01-10 | 2022-01-10 | Propelling structure for underwater robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216580953U (en) |
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2022
- 2022-01-10 CN CN202220048503.6U patent/CN216580953U/en active Active
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