CN211282391U

CN211282391U - Logistics shuttle

Info

Publication number: CN211282391U
Application number: CN201922437208.0U
Authority: CN
Inventors: 祝永明
Original assignee: Changzhou Cg Intelligent Logistics Equipment Co ltd
Current assignee: Changzhou Cg Intelligent Logistics Equipment Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-18
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a commodity circulation shuttle, including automobile body, wheel, extrusion mechanism and clamping mechanism, the quantity of wheel is four and two bisymmetry settings in the left and right sides of automobile body, the quantity of extrusion mechanism is two and difference fixed connection is in the left and right sides at automobile body top, the spout has been seted up to the side that the automobile body top just is located extrusion mechanism, the inside fixedly connected with horizontal pole of spout, clamping mechanism sliding connection is on the horizontal pole, the standing groove has been seted up to the mid point department at automobile body top, the dashpot has all been seted up to both sides around the automobile body, the inside of dashpot is equipped with the connecting plate. This commodity circulation shuttle, structural design is reasonable, and convenient to use not only has the function of anticollision buffering, and the people of being convenient for use can press from both sides tightly the article on it in addition, prevents that the shuttle from when the stage slows down, and article produce the skew because of inertia and collapse even, and the practicality is high, has satisfied diversified demand.

Description

Logistics shuttle

Technical Field

The utility model relates to a shuttle technical field specifically is a commodity circulation shuttle.

Background

The shuttle car mainly has two forms in the storage logistics equipment: the shuttle type warehouse-in and warehouse-out system and the shuttle type warehouse-in system transport goods to a designated place or a transfer facility by a trolley running on a fixed track in a reciprocating or loop-back mode. Be equipped with intelligent induction system, can remember the initial position automatically, automatic deceleration system, prior art's commodity circulation shuttle result of use is relatively poor, does not at first have crashproof buffer function, and the people of being not convenient for use, secondly in the shuttle deceleration stage, article on it produce the skew because of inertia easily and collapse even, and the practicality is relatively poor, is difficult to satisfy diversified demand, for this we have proposed a commodity circulation shuttle to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a commodity circulation shuttle to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a logistics shuttle car comprises a car body, wheels, extrusion mechanisms and clamping mechanisms, wherein the number of the wheels is four, the four wheels are arranged on the left side and the right side of the car body in a pairwise symmetry manner, the two extrusion mechanisms are respectively and fixedly connected to the left side and the right side of the top of the car body, a sliding groove is formed in the top of the car body and positioned on the side face of the extrusion mechanisms, a cross bar is fixedly connected inside the sliding groove, the clamping mechanisms are slidably connected onto the cross bar, a placing groove is formed in the middle point of the top of the car body, buffer grooves are formed in the front side and the rear side of the car body, a connecting plate is arranged inside the buffer grooves, one side, close to the inner walls of the buffer grooves, of the connecting plate is fixedly connected with the inner walls of the buffer grooves through first springs, the left side and the right side of the connecting plate, one ends of the connecting columns, which are far away from the buffer groove, penetrate through the buffer groove and extend to the outside of the buffer groove, and one ends of the two connecting columns, which are far away from the connecting plate, are fixedly connected through the buffer plate;

the extrusion mechanism comprises a fixed shell, the fixed shell is fixedly connected to the top of the vehicle body, a driving motor is fixedly mounted at the top of the fixed shell, a driving rotating shaft is fixedly connected to an output shaft of the driving motor, the bottom end of the driving rotating shaft penetrates through the fixed shell and extends to the interior of the fixed shell, a lead screw is fixedly connected to the bottom end of the driving rotating shaft, a threaded sleeve is in threaded connection with the surface of the lead screw, a connecting block is fixedly connected to the right side of the threaded sleeve, and a pressing roller is fixedly connected to the right side of the connecting block, penetrates through the;

clamping mechanism includes the sliding sleeve, sliding sleeve sliding connection is on the surface of horizontal pole, the top of sliding sleeve runs through the spout and extends to its outside fixedly connected with trapezoidal piece, first extrusion groove has been seted up on the right side of trapezoidal piece, the inside swing joint in first extrusion groove has the extrusion piece, the left side of extrusion piece top and bottom all is through second stopper and first extrusion inslot wall sliding connection, the left side of extrusion piece is through second spring and first extrusion inslot wall left side fixed connection, the right side of extrusion piece runs through first extrusion groove and extends to its outside fixedly connected with clamp plate.

Preferably, one side of the buffer plate, which is far away from the vehicle body, is fixedly connected with a first rubber pad, and the right side of the clamping plate is fixedly connected with a second rubber pad.

Preferably, the top of the fixed shell is fixedly connected with a protective shell corresponding to the position of the driving motor, and heat dissipation holes are formed in the surface of the protective shell.

Preferably, the inner side of the sliding sleeve is provided with a ball, and the ball is in rolling connection with the surface of the cross rod.

Preferably, the second extrusion groove has all been seted up on the trapezoidal piece right side and the upper and lower both sides that correspond first extrusion groove, the left side fixedly connected with third spring of second extrusion inslot wall, the fixed connection in the position that the pinch-off blades left side just corresponds second extrusion groove has the stripper bar, the left end of stripper bar runs through second extrusion groove and extends to its inside right-hand member mutual contact with third spring.

Preferably, one side of the buffer plate close to the vehicle body is fixedly connected with a fourth spring, and one end of the fourth spring close to the vehicle body is fixedly connected with the vehicle body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the dashpot in the front and back both sides of automobile body, and utilize first spring to connect the connecting plate, when the automobile body receives the striking, the dashpot drives the connecting plate and extrudees first spring under the connection of connecting post, can realize the buffering of automobile body and protect the automobile body, according to the size of article in the standing groove, open driving motor, the drive pivot drives the lead screw rotation, the thread bush threaded connection on the lead screw drives connecting block and pressure movable roller and moves down, press the inclined plane of trapezoidal piece, under the connection of sliding sleeve and horizontal pole, the trapezoidal piece moves to the inboard, utilize the grip block to carry out the centre gripping to the article, the extrusion piece moves to first extrusion inslot simultaneously, press the second spring, realize the buffering, this commodity circulation shuttle, structural design is reasonable, high durability and convenient use not only has the function of anticollision buffering, the shuttle vehicle has the advantages that the shuttle vehicle is convenient to use by people, articles on the shuttle vehicle can be clamped tightly, the articles are prevented from shifting or even collapsing due to inertia in the deceleration stage, the practicability is high, and the multidirectional requirements are met.

2. The utility model discloses a set up first rubber pad and second rubber pad, first rubber pad can prevent the contact between buffer board and the contact surface, cause wearing and tearing, the second rubber pad can improve the clamp plate and treat the frictional force of contact surface between the centre gripping article, prevent the article landing, through setting up the protecting crust, prevent dust protection to driving motor, service life has been prolonged, the louvre is favorable to driving motor's heat dissipation, through setting up the ball, the friction of slip cap when sliding on the horizontal pole has been reduced, through setting up second extrusion groove, third spring and stripper bar, can cooperate extrusion piece and first extrusion groove, the cushion capacity that provides when further improving the clamp plate sideslip, through setting up the fourth spring, can cooperate first spring to improve the protection elasticity that produces when buffer board and contact surface striking.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

fig. 2 is a structural sectional view of a top view of the present invention;

FIG. 3 is a sectional view of the extrusion mechanism of the present invention;

fig. 4 is a structural section view of the front view of the clamping mechanism of the present invention.

In the figure: 1 vehicle body, 2 wheels, 3 extrusion mechanisms, 31 fixed shell, 32 driving motors, 33 driving rotating shafts, 34 screw rods, 35 thread sleeves, 36 connecting blocks, 37 pressing rollers, 38 protective shells, 4 clamping mechanisms, 41 sliding sleeves, 42 trapezoidal blocks, 43 first extrusion grooves, 44 extrusion blocks, 45 second limiting blocks, 46 second springs, 47 clamping plates, 48 second rubber pads, 49 balls, 410 second extrusion grooves, 411 third springs, 412 extrusion rods, 5 sliding grooves, 6 cross rods, 7 placing grooves, 8 buffer grooves, 9 connecting plates, 10 first springs, 11 first limiting blocks, 12 connecting columns, 13 buffer plates, 14 first rubber pads and 15 fourth springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a logistics shuttle comprises a vehicle body 1, wheels 2, two extruding mechanisms 3 and a clamping mechanism 4, wherein the number of the wheels 2 is four, the four wheels are symmetrically arranged on the left side and the right side of the vehicle body 1 in pairs, the two extruding mechanisms 3 are fixedly connected to the left side and the right side of the top of the vehicle body 1 respectively, a chute 5 is arranged on the top of the vehicle body 1 and positioned on the side surface of the extruding mechanism 3, a cross bar 6 is fixedly connected inside the chute 5, the clamping mechanism 4 is slidably connected onto the cross bar 6, a placing groove 7 is arranged at the midpoint of the top of the vehicle body 1, buffer grooves 8 are arranged on the front side and the rear side of the vehicle body 1, a connecting plate 9 is arranged inside the buffer groove 8, one side of the connecting plate 9 close to the inner wall of the buffer groove 8 is fixedly connected with the inner wall of the buffer groove 8 through a first, two spliced poles 12 of one side fixedly connected with that first spring 10 was kept away from to connecting plate 9, the one end that buffer slot 8 was kept away from to spliced pole 12 runs through buffer slot 8 and extends to its outside, buffer board 13 fixed connection is passed through to the one end that connecting plate 9 was kept away from to two spliced poles 12, the first rubber pad 14 of one side fixedly connected with of automobile body 1 is kept away from to buffer board 13, buffer board 13 is close to one side fixedly connected with fourth spring 15 of automobile body 1, fourth spring 15 is close to one end and automobile body 1 fixed connection of automobile body 1.

Extrusion mechanism 3 includes set casing 31, set casing 31 fixed connection is at the top of automobile body 1, the top fixed mounting of set casing 31 has driving motor 32, set casing 31 top and the position fixedly connected with protecting crust 38 that corresponds driving motor 32, the louvre has been seted up on the surface of protecting crust 38, fixedly connected with drive pivot 33 on driving motor 32's the output shaft, the bottom of drive pivot 33 is run through set casing 31 and is extended to its inside fixedly connected with lead screw 34, the surperficial threaded connection of lead screw 34 has the thread bush 35, the right side fixedly connected with connecting block 36 of thread bush 35, the right side of connecting block 36 is run through set casing 31 and is extended to its outside fixedly connected with and press movable roller 37.

The clamping mechanism 4 comprises a sliding sleeve 41, the sliding sleeve 41 is connected on the surface of the cross rod 6 in a sliding manner, the inner side of the sliding sleeve 41 is provided with a ball 49, the ball 49 is in rolling connection with the surface of the cross rod 6, the top of the sliding sleeve 41 penetrates through the sliding groove 5 and extends to the outside of the sliding sleeve and is fixedly connected with a trapezoidal block 42, the right side of the trapezoidal block 42 is provided with a first extrusion groove 43, the inner part of the first extrusion groove 43 is movably connected with an extrusion block 44, the left sides of the top and the bottom of the extrusion block 44 are in sliding connection with the inner wall of the first extrusion groove 43 through a second limiting block 45, the left side of the extrusion block 44 is fixedly connected with the left side of the inner wall of the first extrusion groove 43 through a second spring 46, the right side of the extrusion block 44 penetrates through the first extrusion groove 43 and extends to the outside of the extrusion block and is fixedly connected with a clamping plate 47, the right side of the, the left side of the inner wall of the second extrusion groove 410 is fixedly connected with a third spring 411, the left side of the clamping plate 47 is fixedly connected with an extrusion rod 412 corresponding to the position of the second extrusion groove 410, the left end of the extrusion rod 412 penetrates through the second extrusion groove 410 and extends to the inside to be contacted with the right end of the third spring 411, the first rubber pad 14 and the second rubber pad 48 are arranged, the first rubber pad 14 can prevent the buffer plate 13 from being contacted with a contact surface to cause abrasion, the second rubber pad 48 can improve the friction force of the contact surface between the clamping plate 47 and an object to be clamped and prevent the object from sliding off, the protective shell 38 is arranged to prevent dust of the driving motor 32 and prolong the service life, the heat dissipation holes are favorable for heat dissipation of the driving motor 32, the ball 49 is arranged to reduce the friction when the sliding sleeve 41 slides on the cross rod 6, the second extrusion groove 410, the third spring 411 and the extrusion rod 412 are arranged, the buffer capacity provided by the clamping plate 47 during the transverse movement can be further improved by matching with the extrusion block 44 and the first extrusion groove 43, the fourth spring 15 can be matched with the first spring 10 to improve the protection elastic force generated when the buffer plate 13 collides with the contact surface, the buffer grooves 8 are arranged on the front side and the rear side of the car body 1, the connecting plate 9 is connected by the first spring 10, when the car body 1 is impacted, the buffer plate 13 drives the connecting plate 9 to extrude the first spring 10 under the connection of the connecting post 12, so that the buffer of the car body 1 can be realized, the car body 1 can be protected, the driving motor 32 is started according to the size of an object in the placing groove 7, the driving rotating shaft 33 drives the screw rod 34 to rotate, the thread bush 35 which is in threaded connection with the screw rod 34 drives the connecting block 36 and the pressing roller 37 to move downwards, the inclined surface of the trapezoidal block 42 is pressed, and under the connection of the sliding bush 41 and the cross rod 6, trapezoidal piece 42 moves to the inboard, utilize clamping plate 47 to carry out the centre gripping to the article, extrude piece 44 simultaneously and remove to in first extrusion groove 43, press second spring 46 and move, realize the buffering, this commodity circulation shuttle, structural design is reasonable, high durability and convenient use not only has the function of anticollision buffering, the people of being convenient for use, and can press from both sides tightly the article on it, prevent that the shuttle is when the stage of slowing down, article produce the skew because of inertia and collapse even, the practicality is high, diversified demand has been satisfied.

During the use, seting up buffer slot 8 in the front and back both sides of automobile body 1, and utilize first spring 10 to connect connecting plate 9, when automobile body 1 receives the striking, buffer board 13 drives connecting plate 9 and extrudees first spring 10 under the connection of spliced pole 12, can realize the buffering of automobile body 1 and protect automobile body 1, according to the size of article in standing groove 7, open driving motor 32, drive pivot 33 drives lead screw 34 and rotates, threaded sleeve 35 that threaded connection was on lead screw 34 drives connecting block 36 and pressure roller 37 and moves down, press the inclined plane of trapezoidal piece 42, under the connection of sliding sleeve 41 and horizontal pole 6, trapezoidal piece 42 moves to the inboard, utilize clamp plate 47 to centre gripping article, extrude piece 44 and move in first extrusion groove 43 simultaneously, press second spring 46, realize the buffering.

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

1. The utility model provides a commodity circulation shuttle, includes automobile body (1), wheel (2), extrusion mechanism (3) and clamping mechanism (4), its characterized in that: the quantity of wheel (2) is four and two bisymmetry settings in the left and right sides of automobile body (1), the quantity of extrusion mechanism (3) is two and the left and right sides at automobile body (1) top respectively fixed connection, spout (5) have been seted up to automobile body (1) top and the side that is located extrusion mechanism (3), the inside fixedly connected with horizontal pole (6) of spout (5), clamping mechanism (4) sliding connection is on horizontal pole (6), standing groove (7) have been seted up to midpoint department at automobile body (1) top, dashpot (8) have all been seted up to both sides around automobile body (1), the inside of dashpot (8) is equipped with connecting plate (9), one side that connecting plate (9) are close to dashpot (8) inner wall is through first spring (10) and dashpot (8) inner wall fixed connection, the left and right sides of connecting plate (9) all through first stopper (11) and dashpot (8) inner wall sliding connection One side, far away from the first spring (10), of the connecting plate (9) is fixedly connected with two connecting columns (12), one ends, far away from the buffer groove (8), of the connecting columns (12) penetrate through the buffer groove (8) and extend to the outside of the buffer groove, and one ends, far away from the connecting plate (9), of the two connecting columns (12) are fixedly connected through a buffer plate (13);

the extrusion mechanism (3) comprises a fixed shell (31), the fixed shell (31) is fixedly connected to the top of the vehicle body (1), a driving motor (32) is fixedly mounted on the top of the fixed shell (31), a driving rotating shaft (33) is fixedly connected to an output shaft of the driving motor (32), the bottom end of the driving rotating shaft (33) penetrates through the fixed shell (31) and extends to the interior of the fixed shell (31) to be fixedly connected with a lead screw (34), a threaded sleeve (35) is connected to the surface of the lead screw (34) in a threaded manner, a connecting block (36) is fixedly connected to the right side of the threaded sleeve (35), and the right side of the connecting block (36) penetrates through the fixed shell (31) and extends to the exterior of the fixed shell to be;

clamping mechanism (4) include sliding sleeve (41), sliding sleeve (41) sliding connection is on the surface of horizontal pole (6), sliding sleeve (41)'s top runs through spout (5) and extends to its outside fixedly connected with trapezoidal piece (42), first extrusion groove (43) have been seted up on the right side of trapezoidal piece (42), the inside swing joint in first extrusion groove (43) has extrusion piece (44), the left side of extrusion piece (44) top and bottom all is through second stopper (45) and first extrusion groove (43) inner wall sliding connection, the left side of extrusion piece (44) is through second spring (46) and first extrusion groove (43) inner wall left side fixed connection, the right side of extrusion piece (44) runs through first extrusion groove (43) and extends to its outside fixedly connected with clamping plate (47).

2. The logistics shuttle vehicle of claim 1, wherein: one side of the buffer plate (13) far away from the vehicle body (1) is fixedly connected with a first rubber pad (14), and the right side of the clamping plate (47) is fixedly connected with a second rubber pad (48).

3. The logistics shuttle vehicle of claim 1, wherein: the top of the fixed shell (31) is fixedly connected with a protective shell (38) corresponding to the position of the driving motor (32), and heat dissipation holes are formed in the surface of the protective shell (38).

4. The logistics shuttle vehicle of claim 1, wherein: the inner side of the sliding sleeve (41) is provided with a ball (49), and the ball (49) is connected with the surface of the cross rod (6) in a rolling manner.

5. The logistics shuttle vehicle of claim 1, wherein: second extrusion groove (410) have all been seted up to trapezoidal piece (42) right side and the upper and lower both sides that correspond first extrusion groove (43), the left side fixedly connected with third spring (411) of second extrusion groove (410) inner wall, the fixed position that presss from both sides grip block (47) left side and correspond second extrusion groove (410) is connected with pressure ram (412), the left end of pressure ram (412) runs through second extrusion groove (410) and extends to its inside right-hand member in contact with third spring (411) each other.

6. The logistics shuttle vehicle of claim 1, wherein: one side fixedly connected with fourth spring (15) that buffer board (13) are close to automobile body (1), the one end and automobile body (1) fixed connection that fourth spring (15) are close to automobile body (1).