CN114274151A - Robot for flood control of subway station - Google Patents
Robot for flood control of subway station Download PDFInfo
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- CN114274151A CN114274151A CN202111556470.2A CN202111556470A CN114274151A CN 114274151 A CN114274151 A CN 114274151A CN 202111556470 A CN202111556470 A CN 202111556470A CN 114274151 A CN114274151 A CN 114274151A
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Abstract
The invention discloses a robot for flood control of subway stations, which mainly comprises a robot body, wherein one side of the top surface of the robot body is fixedly connected with a sand bag storage bin. The invention has the advantages that: the top through sand bag warehouse is provided with the upper cover, and then open the upper cover, can pile up the top surface of putting in first backup pad and third backup pad respectively with a plurality of sand bags, a set of first motor circular telegram operation makes sand bag lifting to the sand bag export, two electric putter extend in step, make the sand bag fall on the conveyer belt, two electric drum circular telegram operations, make the sand bag transport to the assigned position and put things in good order, through the equal circular telegram operation of third motor and fourth motor, drive installation pole drives the sand bag that vibrating component can contact the pile-up, and carry out the flattening to the sand bag through vibrating component, make things convenient for the sand bag to put things in good order once more, thereby realized the purpose of automatic pile-up and flattening sand bag, be convenient for replace the manual work to put things in good order the operation, reduce user's amount of labour, convenient for the user operates and uses.
Description
Technical Field
The invention relates to the technical field of functional intelligent robots, in particular to a robot applied to flood control of a subway station, which can be suitable for piling flood control sandbags at entrances and exits of the subway station.
Background
The storm can lead to the flood to flood, so say in order to resist the flood, waterproof sand bag has just played very important effect, and waterproof sand bag product is light and handy, can accomplish waterproof deployment fast, and waterproof sand bag collection is convenient, and the construction is light and handy quick, does not account for the space, and waterproof sand bag used back is abundant dry can collect used repeatedly, and waterproof sand bag adopts the material harmless to the environment simultaneously, can work as general waste treatment, does not cause the pollution to the environment.
For subway stations, because the subway stations are located at underground geographic positions and open entrances and exits relative to the ground, flood is easy to flood, traffic blockage, property loss, line interruption, equipment damage and even casualties are caused, and therefore the rapid emergency deployment of the flood control sandbags under necessary conditions has important significance.
However, in the prior art, the sand bag stacking at the subway station depends on manual operation, so that the problems of insufficient human resources and untimely deployment often exist, and when the sand bags are stacked, the sand bags are stacked layer by layer manually, so that the labor intensity of workers is increased, and a robot capable of replacing the manual sand bag stacking is urgently needed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a robot for flood control of subway stations, which has the advantages of automatic stacking and leveling and the like, and solves the problem that a user cannot conveniently stack the robot.
(II) technical scheme
In order to realize the aim of facilitating stacking by a user, the invention provides the following technical scheme: the sand bag lifting mechanism comprises a robot body, a sand bag storage bin is fixedly connected to one side of the top surface of the robot body, two first lifting mechanisms are arranged on two sides of the inner wall of the sand bag storage bin, two first lifting mechanisms are arranged in one group, a first supporting plate and a second supporting plate which can move up and down are respectively arranged between the two groups of first lifting mechanisms, a push-pull mechanism is arranged at the top end of the second supporting plate, and a third supporting plate which can reciprocate on the top surfaces of the first supporting plate and the second supporting plate is arranged at the top end of the second push-pull mechanism;
the top end of one side of the sandbag storage bin is provided with a sandbag outlet, the top end of the sandbag storage bin is provided with an upper cover, the middle part of the top surface of the inner wall of the upper cover is fixedly connected with two supporting rods, the bottom ends of one sides of the two supporting rods are fixedly connected with electric push rods, the output ends of the two electric push rods penetrate through the supporting rods, and the output ends of the two electric push rods are fixedly connected with push plates;
two electric rollers are arranged on one side, close to the sandbag outlet, of the robot body, the outer walls of the two electric rollers are connected with a conveyor belt in a rolling mode, and the conveyor belt and the top surface of the robot body are obliquely arranged;
the robot comprises a robot body and is characterized in that a support frame is fixedly connected to one corner of the robot body, which is close to a conveyor belt, a transverse adjusting mechanism is arranged at the bottom end of the support frame, a fixing frame capable of sliding in a reciprocating mode along the length direction of the support frame is arranged on the top surface of the support frame, a second lifting mechanism is arranged on one side of the fixing frame, an installing rod moving up and down is arranged on one side of the second lifting mechanism, and a vibrating part is fixedly connected to one end of the installing rod.
Preferably, the bottom end of the sand bag storage bin is in a step shape, and the bottom end of the sand bag storage bin is fixedly connected with one side of the top end of the robot body through a bolt.
Preferably, four first lifting mechanism all includes first motor, first guide rail and first lead screw, four the bottom fixed connection in first motor and sand bag warehouse, four first guide rail respectively with the both sides fixed connection of sand bag warehouse inner wall, the both ends of first backup pad and second backup pad respectively with four first guide rail sliding connection, four the bottom of first lead screw respectively with the output fixed connection of four first motors, four the middle part threaded connection at first backup pad and second backup pad both ends respectively with first lead screw.
Preferably, the push-pull mechanism comprises a second motor, a second guide rail, a rack and a gear, the second motor is fixedly connected with one side of the middle part of the bottom surface of the second support plate, the second guide rail is fixedly connected with the middle part of the top surface of the second support plate, the length of the rack is greater than the width of the second support plate, a gap is reserved between one end of the rack and the side surface of the first support plate, the top surface of the rack is fixedly connected with the middle part of the bottom surface of the third support plate, the rack is slidably connected with the second guide rail, the gear is fixedly connected with the output end of the second motor, and the gear is meshed with the rack.
Preferably, the size of the sand bag outlet is larger than that of the push plate, the bottom surface of the inner wall of the sand bag outlet is higher than the outer wall of the conveyor belt, and the length of the sand bag outlet is smaller than the width of the conveyor belt.
Preferably, the transverse adjusting mechanism comprises a third motor and a second screw rod, the third motor is fixedly connected with one end, close to the robot body, of the support frame through a screw, the output end of the third motor is fixedly connected with the second screw rod, and the bottom end of the fixing frame is in threaded connection with the second screw rod.
Preferably, the second lifting mechanism comprises a fourth motor and a third screw rod, the fourth motor is fixedly connected with the top end of the fixing frame through a screw, the third screw rod is fixedly connected with the output end of the fourth motor, and one end of the mounting rod, far away from the vibrating part, is fixedly connected with a balancing weight.
Preferably, the both ends that the second backup pad is close to first backup pad side all are provided with protruding piece, two leave the clearance between protruding piece and the second backup pad, the size of second backup pad is the same with the size of first backup pad, leave the clearance between the side of second backup pad and first backup pad and the inner wall in sand bag storage storehouse.
Preferably, four corners of the bottom surface of the third supporting plate are rotatably connected with idler wheels, and the four idler wheels are respectively in rolling connection with the top surfaces of the first supporting plate and the second supporting plate.
(III) advantageous effects
Compared with the prior art, the invention provides a robot for subway station flood control, which has the following beneficial effects:
1. the robot for flood control of the subway station is characterized in that an upper cover is arranged at the top end of a sand bag storage bin and is opened, a plurality of sand bags can be stacked on the top surfaces of a first supporting plate and a third supporting plate respectively, four first lead screws are in threaded connection with the middle parts of the two ends of the first supporting plate and the second supporting plate respectively, a group of first motors are in power-on operation to enable the first supporting plate to lift the sand bags to a sand bag outlet, two electric push rods synchronously extend to enable the sand bags to be pushed to the top end of a conveying belt, two electric rollers are in power-on operation, a robot body moves to enable the sand bags to be conveyed to a specified position to be stacked, a vibration part is fixedly connected to one end of an installation rod, the third motor and the fourth motor are in power-on operation to drive the installation rod to drive the vibration part to contact the stacked sand bags, and the sand bags are leveled by the vibration part, make things convenient for the sand bag to put things in good order once more to realized the purpose of automatic putting things in good order and flattening sand bag, be convenient for replace the manual work to put things in good order the operation, reduce user's amount of labour, convenient to use person operates and uses.
2. The robot for flood control of the subway station is characterized in that a third supporting plate which can reciprocate on the top surfaces of a first supporting plate and a second supporting plate is arranged at the top end of a second push-pull mechanism, four corners of the bottom surface of the third supporting plate are rotatably connected with rollers, a second motor is electrified to operate and further drives a gear to rotate, and further can drive a rack to slide along the inside of a second guide rail, so that the third supporting plate and a plurality of sand bags placed at the top end of the third supporting plate are driven to move towards the top surface of the first supporting plate, sand bag supply for the top end of the first supporting plate is realized, then two groups of first motors are synchronously electrified to operate, and further a plurality of sand bags at the top end of the third supporting plate are lifted to a sand bag outlet, so that the space in the inner space of a sand bag storage bin is fully utilized, a balancing weight is fixedly connected to one end, far away from a vibration part, of an installation rod, so that the gravity at the two ends of the installation rod is balanced, the vibrating component can be used for leveling the piled sandbags conveniently.
Drawings
Fig. 1 is a schematic diagram of an explosion structure of a robot for flood control application at a subway station according to the present invention;
fig. 2 is a schematic view of an assembly structure of a robot for flood control application at a subway station according to the present invention;
fig. 3 is a schematic structural view of a sand bag storage bin of a robot for flood control of a subway station according to the present invention;
fig. 4 is a schematic view of a first view structure inside a sandbag storage bin of a robot for flood control of a subway station according to the present invention;
fig. 5 is a schematic view of a second perspective structure inside a sandbag storage bin of a robot for flood control of a subway station according to the present invention;
fig. 6 is a schematic diagram of a second supporting plate structure of a robot for flood control application at a subway station according to the present invention;
fig. 7 is a schematic structural view of a third supporting plate of the robot for flood control application at a subway station according to the present invention;
fig. 8 is a schematic structural view of a support frame of a robot for flood control of a subway station according to the present invention;
fig. 9 is a schematic structural view of an upper cover of a robot for flood control of a subway station according to the present invention.
In the figure: 1-robot body, 2-sandbag storage bin, 3-electric push rod, 4-support rod, 5-upper cover, 6-push plate, 7-first lifting mechanism, 701-first motor, 702-first guide rail, 703-first screw rod, 8-sandbag outlet, 9-electric roller, 10-conveyor belt, 11-installation rod, 12-vibration part, 13-support frame, 14-fixing frame, 15-first support plate, 16-second support plate, 17-roller, 18-push-pull mechanism, 1801-second motor, 1802-second guide rail, 1803-rack, 1804-gear, 19-third support plate, 20-convex block, 21-transverse adjusting mechanism, 2101-third motor, 2102-second screw rod, 22-a second lifting mechanism, 2201-a fourth motor, 2202-a third screw rod and 23-a balancing weight.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, a robot for flood control at a subway station comprises a robot body 1, a sandbag storage bin 2 is fixedly connected to one side of the top surface of the robot body 1, two first lifting mechanisms 7 are arranged on two sides of the inner wall of the sandbag storage bin 2, two first lifting mechanisms 7 are in a group, a first supporting plate 15 and a second supporting plate 16 which can move up and down are respectively arranged between the two groups of first lifting mechanisms 7, a push-pull mechanism 18 is arranged at the top end of the second supporting plate 16, and a third supporting plate 19 which can reciprocate on the top surfaces of the first supporting plate 15 and the second supporting plate 16 is arranged at the top end of the second push-pull mechanism 15;
the top end of one side of the sandbag storage bin 2 is provided with a sandbag outlet 8, the top end of the sandbag storage bin 2 is provided with an upper cover 5, the middle part of the top surface of the inner wall of the upper cover 5 is fixedly connected with two supporting rods 4, the bottom ends of one sides of the two supporting rods 4 are fixedly connected with electric push rods 3, the output ends of the two electric push rods 3 penetrate through the supporting rods 4, and the output ends of the two electric push rods 3 are fixedly connected with push plates 6;
two electric rollers 9 are arranged on one side of the robot body 1 close to the sandbag outlet 8, the outer walls of the two electric rollers 9 are connected with a conveyor belt 10 in a rolling manner, and the conveyor belt 10 and the top surface of the robot body 1 are obliquely arranged;
one corner of the robot body 1 close to the conveyor belt 10 is fixedly connected with a support frame 13, the bottom end of the support frame 13 is provided with a transverse adjusting mechanism 21, the top surface of the support frame 13 is provided with a fixed frame 14 capable of sliding in a reciprocating manner along the length direction of the support frame 13, one side of the fixed frame 14 is provided with a second lifting mechanism 22, one side of the second lifting mechanism 22 is provided with an installation rod 11 moving up and down, and one end of the installation rod 11 is fixedly connected with a vibration part 12.
As an optional technical scheme of the invention:
the appearance of the bottom end of the sand bag storage bin 2 is in a ladder shape, the bottom end of the sand bag storage bin 2 is fixedly connected with one side of the top end of the robot body 1 through a bolt, the ladder-shaped structure of the bottom end of the sand bag storage bin 2 is convenient to enter the robot body 1, the sand bag storage bin 2 and the robot body 1 are convenient to fixedly connected through the bolt, the sand bag storage bin 2 is convenient to contain sand bags, and the robot body 1 is enabled to transport the sand bags.
As an optional technical scheme of the invention:
the four first lifting mechanisms 7 each include a first motor 701, the sand bag lifting mechanism comprises a first guide rail 702 and first lead screws 703, four first motors 701 are fixedly connected with the bottom end of a sand bag storage bin 2, the four first guide rails 702 are respectively fixedly connected with two sides of the inner wall of the sand bag storage bin 2, two ends of a first supporting plate 15 and a second supporting plate 16 are respectively in sliding connection with the four first guide rails 702, the bottom ends of the four first lead screws 703 are respectively fixedly connected with output ends of the four first motors 701, the four first lead screws 703 are respectively in threaded connection with the middle parts of two ends of the first supporting plate 15 and the second supporting plate 16, the four first lifting mechanisms 7 are divided into two groups, the two groups of first lifting mechanisms 7 can respectively control the heights of the first supporting plate 15 and the second supporting plate 16, and are convenient to respectively control the first supporting plate 15 and the second supporting plate 16 to be lifted up, so that a plurality of sand bags are lifted up to the position of a sand bag outlet 8.
As an optional technical scheme of the invention:
the push-pull mechanism 18 comprises a second motor 1801, a second guide rail 1802, a rack 1803 and a gear 1804, the second motor 1801 is fixedly connected with one side of the middle of the bottom surface of the second support plate 16, the second guide rail 1802 is fixedly connected with the middle of the top surface of the second support plate 16, the length of the rack 1802 is greater than the width of the second support plate 16, a gap is left between one end of the rack 1803 and the side surface of the first support plate 15, the top surface of the rack 1803 is fixedly connected with the middle of the bottom surface of the third support plate 19, the rack 1803 is slidably connected with the second guide rail 1802, the gear 1804 is fixedly connected with the output end of the second motor 1801, the gear 1804 is meshed with the rack 1803, the second guide rail 1802 can guide the movement of the third support plate 19, and the gear 1804 rotates under the driving of the second motor 1801, and then through gear 1804 and rack 1803 mesh mutually, make third backup pad 19 carry out the position and move, conveniently make third backup pad 19 move to the top of first backup pad 15.
As an optional technical scheme of the invention:
the size of sand bag export 8 is greater than the size of push pedal 6, and the bottom surface of 8 inner walls in sand bag export exceeds the outer wall of conveyer belt 10, and the length of sand bag export 8 is less than the width of conveyer belt 10, can be convenient for make conveyer belt 10 connect greatly to the sand bag that is pushed out, leaves the clearance between one side of conveyer belt 10 and the side of sand bag warehouse 2 simultaneously, avoids taking place between conveyer belt 10 and the sand bag warehouse 2 to move and interferes.
As an optional technical scheme of the invention:
horizontal adjustment mechanism 21 includes third motor 2101 and second lead screw 2102, third motor 2101 passes through screw and support frame 13 and is close to the one end fixed connection of robot 1, there is second lead screw 2102 fixed connection at the output of third motor 2101, the bottom and the second lead screw 2102 threaded connection of mount 14, be convenient for drive mount 14 carries out reciprocating sliding along the top surface of support frame 13, and then can adjust the contact position on vibration part 12 and the back sand bag top of putting things in good order, be convenient for to pass through vibration part 12 circular telegram, carry out the flattening to the sand bag after putting things in good order.
As an optional technical scheme of the invention:
the second lifting mechanism 22 comprises a fourth motor 2201 and a third screw rod 2202, the fourth motor 2201 is fixedly connected with the top end of the fixing frame 14 through screws, the third screw rod 2202 is fixedly connected with the output end of the fourth motor 2201, one end of the mounting rod 11, far away from the vibrating component 12, is fixedly connected with a balancing weight 23, is convenient to adjust the relative height of the mounting rod 11, is convenient to drive the vibrating component 12 to descend by a certain height by the mounting rod 11, and is used for leveling the stacked sandbags.
As an optional technical scheme of the invention:
the both ends that second backup pad 16 is close to first backup pad 15 side all are provided with protruding piece 20, leave the clearance between two protruding pieces 20 and the second backup pad 15, the size of second backup pad 16 is the same with first backup pad 15's size, leave the clearance between the side of second backup pad 16 and first backup pad 15 and the inner wall of sand bag warehouse 2, contact with the inside motion of sand bag warehouse 2 when avoiding first backup pad 15 and second backup pad 16 to move from top to bottom, the size of first backup pad 15 and second backup pad 16 is greater than the size of third backup pad 19, and then can be convenient for make third backup pad 19 when holding the sand bag, can be close to first backup pad 15 as far as possible, be convenient for the later stage through push-and-pull mechanism 18 drive down, get into to the top of first backup pad 15.
As an optional technical scheme of the invention:
the four corners of the bottom surface of the third supporting plate 19 are rotatably connected with rollers 17, the four rollers 17 are respectively connected with the top surfaces of the first supporting plate 15 and the second supporting plate 16 in a rolling manner, and the four rollers 17 can reduce the friction force between the third supporting plate 19 and the first supporting plate 15 and the second supporting plate 16, so that the push-pull mechanism 18 drives the third supporting plate 19 to move on the first supporting plate 15 and the second supporting plate 16.
When the robot applied to flood control of the subway station is used, the robot comprises the following steps:
1) when the sand bag storage bin is used, the upper cover 5 is opened, and meanwhile the two groups of first motors 701 are electrified to operate, so that the first support plate 15, the second support plate 16 and the third support plate 19 move to the top end of the sand bag storage bin 2;
2) the sandbags are piled at the top ends of the first supporting plate 15 and the third supporting plate 19, and meanwhile, the two groups of first motors 701 respectively move to enable the first supporting plate 15, the second supporting plate 16 and the third supporting plate 19 to synchronously descend in height;
3) the upper cover 5 is installed, the robot body 1 moves to a stacking position, a group of first motors 701 are electrified synchronously to move, the first supporting plates 15 are driven to lift the height of a plurality of sand bags, and meanwhile, the two electric push rods 3 extend to act, so that the sand bags are sequentially pushed onto the transmission belt 10;
4) the two electric rollers 9 are electrified to rotate, the sandbags are conveyed to stacking positions to be stacked, and meanwhile, the robot body 1 moves to the next stacking position;
5) the third motor 2101 and the fourth motor 2201 are electrified to operate, and then the mounting rod 11 and the vibrating component 12 are driven to vibrate and level the stacked sandbags.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the sand bag stacking robot is used, the upper cover 5 is opened, the two groups of first motors 701 run in a power-on mode at the same time, the first support plate 15, the second support plate 16 and the third support plate 19 move to the top end of the sand bag storage bin 2, sand bags are stacked on the top ends of the first support plate 15 and the third support plate 19, the two groups of first motors 701 synchronously move, the first support plate 15, the second support plate 16 and the third support plate 19 synchronously descend in height, a user can conveniently place the sand bags, the upper cover 5 is fixedly connected with the top ends of the sand bag storage bin 2 through bolts, the robot body 1 moves to the stacking position, the first motors 701 synchronously move in a power-on mode, the first support plate 15 is driven to move upwards by the height of one sand bag, the sand bags are lifted to the sand bag outlet 8, then the two electric push rods 3 synchronously extend, and accordingly the sand bags are sequentially pushed onto the transmission belt 10, afterwards two motorized pulley 9 circular telegrams rotate, transport the sand bag to the pile up the position and put things in good order, robot body 1 carries out the translation simultaneously, move to next pile up the position, third motor 2101 and the equal circular telegram operation of fourth motor 2201 drive second lead screw 2102 and third lead screw 2202 respectively and rotate, and then drive installation pole 11 and vibrating component 12 move to the sand bag top after putting things in good order, vibrating component 12 circular telegram vibration at last, thereby carry out the vibration flattening to the sand bag after putting things in good order.
In conclusion, the robot for flood control in subway stations is provided with the upper cover 5 through the top end of the sand bag storage bin 2, and then the upper cover 5 is opened, a plurality of sand bags can be respectively stacked on the top surfaces of the first supporting plate 15 and the third supporting plate 19, the sand bags are respectively in threaded connection with the middle parts of the two ends of the first supporting plate 15 and the second supporting plate 16 through the four first screw rods 703, the group of first motors 701 are electrified to operate, so that the first supporting plate 15 lifts the sand bags to the sand bag outlet 8, meanwhile, the two electric push rods 3 synchronously extend to push the sand bags to the top end of the conveyor belt 10, the two electric rollers 9 are electrified to operate, the robot body 1 moves to convey the sand bags to a designated position for stacking, the vibration part 12 is fixedly connected with one end of the mounting rod 11, then the third motor 2101 and the fourth motor 2201 are electrified to operate, and then the mounting rod 11 is driven to drive the vibration part 12 to contact the stacked sand bags, the sand bags are leveled by the vibration part 12, the sand bags are conveniently stacked again, so that the aims of automatically stacking and leveling the sand bags are fulfilled, manual stacking operation is conveniently replaced, the labor capacity of a user is reduced, the user can conveniently operate and use, the top end of the second push-pull mechanism 15 is provided with a third support plate 19 capable of reciprocating on the top surfaces of the first support plate 15 and the second support plate 16, four corners of the bottom surface of the third support plate 19 are rotatably connected with idler wheels 17, then the second motor 1801 is electrified to operate, further the gear 1804 is driven to rotate, further the rack 1803 can be driven to slide along the inside of the second guide rail 1802, so that the third support plate 19 and a plurality of sand bags placed on the top end of the third support plate 19 are driven to move to the top surface of the first support plate 15, sand bag supply is realized on the top end of the first support plate 15, then two groups of first motors 701 are synchronously electrified to operate, and then make a plurality of sand bags on third backup pad 19 top lift to sand bag export 8, be convenient for make sand bag warehouse 2 inner space's space obtain make full use of, keep away from the one end fixedly connected with balancing weight 23 of vibration part 12 through installation pole 11, and then be convenient for the gravity at 11 both ends of balanced installation pole, be convenient for make vibration part 12 carry out the flattening operation to the sand bag of putting things in good order.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The robot for flood control at the subway station is characterized by comprising a robot body (1), wherein one side of the top surface of the robot body (1) is fixedly connected with a sand bag storage bin (2), two sides of the inner wall of the sand bag storage bin (2) are respectively provided with two first lifting mechanisms (7), two of the four first lifting mechanisms (7) form a group, a first supporting plate (15) and a second supporting plate (16) which can move up and down are respectively arranged between the two groups of first lifting mechanisms (7), the top end of the second supporting plate (16) is provided with a push-pull mechanism (18), and the top end of the second push-pull mechanism (15) is provided with a third supporting plate (19) which can reciprocate on the top surfaces of the first supporting plate (15) and the second supporting plate (16);
a sandbag outlet (8) is formed in the top end of one side of the sandbag storage bin (2), an upper cover (5) is arranged on the top end of the sandbag storage bin (2), two supporting rods (4) are fixedly connected to the middle of the top surface of the inner wall of the upper cover (5), electric push rods (3) are fixedly connected to the bottom ends of one sides of the two supporting rods (4), the output ends of the two electric push rods (3) penetrate through the supporting rods (4), and push plates (6) are fixedly connected to the output ends of the two electric push rods (3);
two electric rollers (9) are arranged on one side, close to the sandbag outlet (8), of the robot body (1), the outer walls of the two electric rollers (9) are connected with a conveyor belt (10) in a rolling mode, and the conveyor belt (10) and the top surface of the robot body (1) are placed in an inclined mode;
the robot comprises a robot body (1), a supporting frame (13) is fixedly connected to one corner of the robot body close to a conveyor belt (10), a transverse adjusting mechanism (21) is arranged at the bottom end of the supporting frame (13), a fixing frame (14) capable of sliding in a reciprocating mode along the length direction of the supporting frame (13) is arranged on the top surface of the supporting frame (13), a second lifting mechanism (22) is arranged on one side of the fixing frame (14), an installing rod (11) moving up and down is arranged on one side of the second lifting mechanism (22), and a vibrating part (12) is fixedly connected to one end of the installing rod (11).
2. A robot for a subway station flood protection application according to claim 1, characterized in that: the bottom end of the sand bag storage bin (2) is in a step shape, and the bottom end of the sand bag storage bin (2) is fixedly connected with one side of the top end of the robot body (1) through a bolt.
3. A robot for a subway station flood protection application according to claim 1, characterized in that: four first lifting mechanism (7) all include first motor (701), first guide rail (702) and first lead screw (703), four bottom fixed connection of first motor (701) and sand bag warehouse (2), four first guide rail (702) respectively with the both sides fixed connection of sand bag warehouse (2) inner wall, the both ends of first backup pad (15) and second backup pad (16) respectively with four first guide rail (702) sliding connection, four the bottom of first lead screw (703) respectively with the output fixed connection of four first motor (701), four first lead screw (703) respectively with the middle part threaded connection at first backup pad (15) and second backup pad (16) both ends.
4. A robot for a subway station flood protection application according to claim 1, characterized in that: the push-pull mechanism (18) comprises a second motor (1801), a second guide rail (1802), a rack (1803) and a gear (1804), the second motor (1801) is fixedly connected with one side of the middle of the bottom surface of the second support plate (16), the second guide rail (1802) is fixedly connected with the middle of the top surface of the second support plate (16), the length of the rack (1802) is larger than the width of the second support plate (16), a gap is reserved between one end of the rack (1803) and the side surface of the first support plate (15), the top surface of the rack (1803) is fixedly connected with the middle of the bottom surface of the third support plate (19), the rack (1803) is slidably connected with the second guide rail (1802), the gear (1804) is fixedly connected with the output end of the second motor (1801), and the gear (1804) is meshed with the rack (1803).
5. A robot for a subway station flood protection application according to claim 1, characterized in that: the size of the sand bag outlet (8) is larger than that of the push plate (6), the bottom surface of the inner wall of the sand bag outlet (8) is higher than the outer wall of the conveyor belt (10), and the length of the sand bag outlet (8) is smaller than the width of the conveyor belt (10).
6. A robot for a subway station flood protection application according to claim 1, characterized in that: the transverse adjusting mechanism (21) comprises a third motor (2101) and a second screw rod (2102), the third motor (2101) is fixedly connected with one end, close to the robot body (1), of the support frame (13) through a screw, the second screw rod (2102) is fixedly connected with the output end of the third motor (2101), and the bottom end of the fixing frame (14) is in threaded connection with the second screw rod (2102).
7. A robot for a subway station flood protection application according to claim 1, characterized in that: the second lifting mechanism (22) comprises a fourth motor (2201) and a third screw rod (2202), the fourth motor (2201) is fixedly connected with the top end of the fixing frame (14) through a screw, the third screw rod (2202) is fixedly connected with the output end of the fourth motor (2201), and one end, far away from the vibration part (12), of the mounting rod (11) is fixedly connected with a balancing weight (23).
8. A robot for a subway station flood protection application according to claim 1, characterized in that: the both ends that second backup pad (16) are close to first backup pad (15) side all are provided with protruding piece (20), two leave the clearance between protruding piece (20) and second backup pad (15), the size of second backup pad (16) is the same with the size of first backup pad (15), leave the clearance between the side of second backup pad (16) and first backup pad (15) and the inner wall of sand bag warehouse (2).
9. A robot for a subway station flood protection application according to claim 1, characterized in that: four corners of the bottom surface of the third supporting plate (19) are rotatably connected with idler wheels (17), and the four idler wheels (17) are respectively in rolling connection with the top surfaces of the first supporting plate (15) and the second supporting plate (16).
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| CN202111556470.2A CN114274151B (en) | 2021-12-17 | 2021-12-17 | Robot for flood control application of subway station |
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| CN202111556470.2A CN114274151B (en) | 2021-12-17 | 2021-12-17 | Robot for flood control application of subway station |
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| CN114274151B CN114274151B (en) | 2024-04-16 |
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Cited By (1)
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| CN116163271A (en) * | 2022-12-07 | 2023-05-26 | 江苏淮阴水利建设有限公司 | Water stop and seepage prevention device for hydraulic engineering construction and use method |
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| Publication number | Publication date |
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| CN114274151B (en) | 2024-04-16 |
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