CN214526576U - Transition device for logistics transmission - Google Patents

Abstract

The utility model discloses a transition device for logistics transmission, which has the technical scheme that the transition device comprises a fixed hanging plate which is fixed on a window frame or a door frame between two transmission mechanisms; the carrier roller is used for carrying out auxiliary support on the articles transferred between the two conveying mechanisms, and the axis of the carrier roller is horizontal and vertical to the transferring direction of the articles; the supporting plate is arranged below the carrier roller and used for supporting the carrier roller, and the carrier roller is rotationally connected to the supporting plate; the motor is fixed on the supporting plate and is used for driving the carrier roller to rotate; the supporting plate is provided with at least one supporting plate, the supporting plate is fixed on the fixed hanging plate and is positioned below the supporting plate; and a vertical bar; when article transmit between many two transmission device, the motor drives the bearing roller and rotates for the bearing roller can provide power for the transmission of article, prevents that article from stagnating at the bearing roller top.

Description

Transition device for logistics transmission

Technical Field

The utility model relates to a technical field of article transition transmission, more specifically the saying so, it relates to a transition device for logistics transmission.

Background

In the process of logistics transmission, the condition of transferring articles between different transmission mechanisms often occurs, and when the barrier of a door or a window exists between the two transmission mechanisms, a transition device is usually required to be arranged for auxiliary support; for example, in the vertical logistics transportation, articles are vertically transported in an elevator shaft through a carrying conveyor belt, and a receiving and transmitting conveyor belt is arranged at the position, close to the elevator door, of each floor and is used for receiving the articles conveyed to the floor by the carrying conveyor belt or conveying the articles to the carrying conveyor belt; in order to prevent the goods from falling between the loading conveyor belt and the receiving conveyor belt in the process of transferring the goods between the loading conveyor belt and the receiving conveyor belt, a transition device is generally arranged on one side, close to the loading conveyor belt, of a door frame of the elevator door and one side, close to the receiving conveyor belt, of the door frame of the elevator door, the transition device is a rotating roller capable of freely rotating, and the rotating roller is used for carrying out auxiliary support on the goods in the process of transferring the goods.

However, when an existing article is transferred between two different conveying mechanisms, under the condition that the length of the article is small or the distance between the two conveying mechanisms is large, the article is easily supported on the rotating roller and is not in contact with the two conveying mechanisms, and at the moment, the two conveying mechanisms cannot provide continuous movement power for the article, so that the problem that the article stops moving at the top of the supporting roller due to insufficient movement inertia is easily caused, and the article cannot be normally transferred between the two different conveying mechanisms.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a transition device is used in commodity circulation transmission, when article transmit between many two transmission device, the motor drives the bearing roller and rotates for the bearing roller can provide power for the transmission of article, prevents that article from stagnating at the bearing roller top.

In order to achieve the above purpose, the utility model provides a following technical scheme: a transition device for logistics transmission comprises a fixed hanging plate which is fixed on a window frame or a door frame between two transmission mechanisms;

the carrier roller is used for carrying out auxiliary support on the articles transferred between the two conveying mechanisms, and the axis of the carrier roller is horizontal and vertical to the transferring direction of the articles;

the supporting plate is arranged below the carrier roller and used for supporting the carrier roller, and the carrier roller is rotationally connected to the supporting plate;

the motor is fixed on the supporting plate and is used for driving the carrier roller to rotate;

the supporting plate is provided with at least one supporting plate, the supporting plate is fixed on the fixed hanging plate and is positioned below the supporting plate;

the supporting plate comprises supporting plates and vertical rods, wherein the top of each supporting plate is provided with at least two vertical rods, each vertical rod is a round rod and penetrates through the supporting plate along the vertical direction, each vertical rod is connected with two nuts in a threaded mode, and the two nuts are attached to the top and the bottom of the supporting plate respectively.

By adopting the technical scheme, the articles are transferred between the two conveying mechanisms, when the articles are not in contact with the two conveying mechanisms, the articles can not only move forwards by means of the inertia of the articles, but also can provide the forward transfer force for the articles by driving the carrier roller to rotate by the motor, so that the articles are not easy to stagnate at the top of the carrier roller; the height of the supporting plate can be adjusted by adjusting the positions of the two nuts on the vertical rod, so that the top of the carrier roller is adjusted, and the carrier roller can be adaptively adjusted according to the heights of the two transmission mechanisms.

The utility model discloses further set up to: the belt wheel is provided with two belt wheels, wherein one belt wheel is fixed on an output shaft of the motor, and the other belt wheel is fixed at one end of the carrier roller;

and a belt wound around the outer sides of the two pulleys to form a closed loop.

The utility model discloses further set up to: the two rotating shafts are respectively and fixedly connected to two ends of the carrier roller and are coaxial with the carrier roller, and one of the rotating shafts penetrates through a belt wheel fixed on the carrier roller;

and the vertical plates are fixed at the top of the supporting plate and are provided with two vertical plates, and one ends of the two rotating shafts, which deviate from each other, are respectively and rotatably connected to the two vertical plates.

The utility model discloses further set up to: still include the apron, each riser top all fixedly connected with apron, the both ends of bearing roller stretch into two apron belows respectively.

Through adopting above-mentioned technical scheme, the both ends of bearing roller stretch into the below of two apron respectively for band pulley and belt are all in the below of apron, thereby prevent that article from contacting with band pulley and belt in the middle of the process of bearing roller top transmission, thereby prevent that article from causing the influence to the cooperation between band pulley and the belt, also can prevent that belt and band pulley from causing some perk or whereabouts of article because of self for bearing roller surface protrusion or sunken.

The utility model discloses further set up to: two the both sides limit that the apron is close to each other is vertical side, and the length direction level of vertical side is and perpendicular with the axis of bearing roller, and the position that vertical side is close to both ends all is provided with the inclined plane, and the one end that two inclined planes on the vertical side deviate from each other all sets up towards the direction slope that deviates from another vertical side.

Through adopting above-mentioned technical scheme, through setting up the inclined plane for article can slide into more easily between two apron.

The utility model discloses further set up to: the supporting plate is provided with adjusting holes which penetrate through the supporting plate along the vertical direction, the adjusting holes are strip holes, each vertical rod corresponds to one strip hole, the vertical rods penetrate through the corresponding strip holes, and the length direction of each strip hole is parallel to the axis direction of the carrier roller.

Through adopting above-mentioned technical scheme, through setting up the regulation hole, can be according to the transmission position of article, adjust the position of bearing roller in the axis direction.

The utility model discloses further set up to: the fixed hanging plate is divided into at least one fixed part, the fixed parts correspond to the supporting plates one by one, and the supporting plates are fixed on the corresponding fixed parts;

the fixed part is provided with a plurality of groups of mounting holes penetrating through the fixed part, each group of mounting holes comprises at least one mounting hole, the supporting plate is in threaded connection with bolts, the number of the bolts is equal to that of a group of mounting holes, the bolts correspond to the mounting holes in the same group one to one, and the screw rods of the bolts are connected with the supporting plate in a threaded manner after penetrating through the corresponding mounting holes in the group.

Through adopting above-mentioned technical scheme, pass the mounting hole of different groups with the screw rod of bolt and be connected with the backup pad, can adjust the position of backup pad and layer board along bearing roller axis direction, also can adjust the position of bearing roller in bearing roller axis direction.

The utility model discloses further set up to: the bolt is a countersunk head bolt, one side of each mounting hole, which is far away from the supporting plate, is provided with a counter bore which is arranged on the fixed hanging plate, and the counter bore is used for accommodating the head of the countersunk head bolt.

Through adopting above-mentioned technical scheme, through setting up the counter bore, can hold the head of countersunk head bolt, prevent that the countersunk head bolt from causing the hindrance to fixed scraper blade when fixed link plate laminating is on door frame or window frame.

The utility model discloses further set up to: the vertical rod is in threaded connection with the top of the supporting plate, and the vertical rod is in threaded connection with a nut attached to the top of the supporting plate.

Through adopting above-mentioned technical scheme, after the montant was screwed up in the backup pad, screw up the nut again and make the nut support tightly at the backup pad top on the montant, the nut supports tightly after the backup pad top, can make the meshing between the internal thread in the backup pad and the external screw thread on the montant inseparabler to make the fixing between montant and the backup pad more firm.

To sum up, the utility model discloses compare and have following beneficial effect in prior art:

1. in the utility model, the article is transferred between the two transmission mechanisms, when the article is not in contact with the two transmission mechanisms, the article can not only move forward by means of the inertia of the article, but also can provide forward transfer force for the article by the rotation of the carrier roller driven by the motor, so that the article is not easy to stop at the top of the carrier roller;

2. the utility model can adjust the height of the supporting plate by adjusting the positions of the two nuts on the vertical rod, thereby adjusting the height of the top of the carrier roller, and the height of the carrier roller can be adjusted adaptively according to the heights of the two transmission mechanisms;

3. the both ends of bearing roller stretch into the below of two apron respectively for band pulley and belt are all in the below of apron, thereby prevent article and band pulley and belt contact in the middle of the process of bearing roller top transmission, thereby prevent that article from causing the influence to the cooperation between band pulley and the belt, also can prevent that belt and band pulley from causing the perk or the whereabouts of some article because of self for bearing roller surface protrusion or sunken, thereby prevent to appear jolting from top to bottom in the middle of the article transmission process.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a sectional view of the fixing peg board and the support plate of the embodiment;

FIG. 4 is a schematic diagram of an embodiment embodying a via.

In the figure: 1. fixing the hanging plate; 11. a fixed part; 111. mounting holes; 112. a counter bore; 2. a support plate; 21. an adjustment hole; 22. a through hole; 3. a carrier roller; 31. a rotating shaft; 32. a pulley; 33. a belt; 4. a motor; 5. a support plate; 6. a vertical plate; 61. a cover plate; 611. a vertical side; 612. a bevel; 7. a vertical rod.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.

The present invention will be further described with reference to the accompanying drawings and preferred embodiments.

Example (b): the utility model provides a transition device is used in commodity circulation transmission, see figure 1 and figure 2, including fixing fixed link plate 1 on window frame or door frame, the setting deviates from layer board 2 of window frame or door frame one side at fixed link plate 1, rotate the bearing roller 3 of connecting in layer board 2 top, fixed connection is used for driving 3 pivoted motors 4 of bearing roller on layer board 2, the setting is in layer board 2 below and fix at least one backup pad 5 on fixed link plate 1, fixed connection is at the montant 7 and the nut of threaded connection on montant 7 at 5 tops of backup pad. Specifically, the axial direction of the idler 3 is horizontally arranged and the axial direction of the idler 3 is perpendicular to the transferring direction of the articles between the two conveying mechanisms.

When article transmit between two transmission device and article and two transmission device all do not contact, article not only rely on the inertia of self to remove, can also move as power through the rotation of bearing roller 3 under the effect of motor 4 to make article under the not enough circumstances of inertia, still can continue to transmit and can not be at bearing roller 3 top stagnation.

Specifically, fixed link plate 1 is vertical to be set up and fixed link plate 1 is parallel to each other with the axis of bearing roller 3, and 2 levels of layer board set up, 5 vertical settings of backup pad and backup pad 5 and fixed link plate 1 mutually perpendicular.

Specifically, montant 7 sets up to the round bar, and the top of each backup pad 5 all is provided with two montants 7 at least, and montant 7 runs through layer board 2 along vertical direction, all threaded connection has two nuts on each montant 7, and two nuts on the montant 7 are laminated with layer board 2's top and bottom respectively. The position of the supporting plate 2 on the vertical rod 7 can be adjusted by rotating the nut, namely the height of the supporting plate 2 is adjusted, so that the height of the carrier roller 3 is adjusted, the height of the carrier roller 3 can be adjusted according to the heights of the two transmission mechanisms, and the carrier roller 3 can assist the transmission of articles between the transmission mechanisms with different heights. In this embodiment, the conveying mechanism is a conveyor belt, and the height of the conveying mechanism is the height of the top of the conveyor belt.

Specifically, fixed link plate 1 is last to be provided with two backup pads 5, and the length direction of layer board 2 sets up to be parallel with the axis direction of bearing roller 3, and two backup pads 5 set up respectively in the position that is close to layer board 2 both ends. Two vertical rods 7 are arranged on each supporting plate 5, and the two vertical rods 7 on the same supporting plate 5 are arranged in the horizontal plane along the direction perpendicular to the axis of the carrier roller 3. Through the setting to backup pad 5 and montant 7 position for four bracing pieces are located tetragonal four corners position, thereby support layer board 2 that make the nut on the bracing piece can stabilize.

Specifically, the supporting plate 2 is provided with four adjusting holes 21 penetrating through the supporting plate 2 along the vertical direction, the four adjusting holes 21 are in one-to-one correspondence with the four vertical rods 7, and the vertical rods 7 penetrate through the corresponding adjusting holes 21; specifically, the adjusting holes 21 are long holes, the length direction of the adjusting holes 21 is parallel to the axial direction of the carrier roller 3, and the diameter of the vertical rod 7 is equal to the width of the adjusting holes 21; montant 7 can slide in the middle of adjusting hole 21, in this embodiment, montant 7's rigidity, can slide supporting plate 2 adjusts the position of layer board 2, in the time of the regulation, the bolt of 2 tops of layer boards or bottom is unscrewed earlier, then the position of layer board 2 is adjusted along the length direction of layer board 2, thereby drive bearing roller 3 along the position change of axis direction, when the position regulation of bearing roller 3 arrives suitable position, continue to screw up the nut, fix layer board 2 and bearing roller 3's position. The position of the carrier roller 3 is adjusted, so that when the two conveying mechanisms are different in the article conveying position, the carrier roller 3 can adapt to different conveying positions; the transfer position here refers to the position of the article in a horizontal plane in a direction parallel to the axis of the idler 3.

Specifically, the vertical rod 7 is in threaded connection with the support plate 5, the vertical rod 7 is in threaded connection with a third nut, and the third nut abuts against the top of the support plate 5; when montant 7 screws up in backup pad 5 and the third nut supports tightly at backup pad 5 top, under the effect of third nut, can make the meshing between montant 7's external screw thread and the internal thread of backup pad 5 inseparabler to improve the steadiness that montant 7 and backup pad 5 are connected.

Specifically, with reference to fig. 1 and 3, at least one fixing portion 11 is disposed on the fixing hanging plate 1, the fixing portions 11 correspond to the supporting plates 5 one by one, and are adapted to the number of the supporting plates 5, and in this embodiment, two fixing portions 11 are disposed on the fixing scraper; the fixing portion 11 is provided with a plurality of groups of mounting holes 111 penetrating through the fixing portion 11, each group of mounting holes 111 comprises at least one mounting hole 111, the supporting plate 5 is connected with bolts, the number of the bolts is equal to that of the group of mounting holes 111, the bolts correspond to the mounting holes 111 in the same group one by one, and screws of the bolts penetrate through the corresponding mounting holes 111 in the group and then are connected with the supporting plate 5 in a threaded mode. When in installation, the screw rods of the plurality of bolts are respectively inserted into the installation holes 111 corresponding to the bolts in the same group; meanwhile, a plurality of bolts penetrate through a plurality of mounting holes 111 of another group, and the position of the support plate 5 on the fixed hanging plate 1 along the axial direction of the carrier roller 3 can be adjusted, so that the position of the carrier roller 3 in the axial direction can be adjusted, and the adjusting range of the position of the carrier roller 3 in the axial direction is expanded. Specifically, in the present embodiment, each set of mounting holes 111 includes two mounting holes 111, and each supporting plate 5 is threadedly connected with two bolts.

Specifically, the bolt of the screw rod part passing through the mounting hole 111 is a countersunk bolt, a countersunk hole 112 opened on the fixed hanging plate 1 is arranged on one side of each mounting hole 111 departing from the supporting plate 5, and the countersunk hole 112 is used for accommodating the head of the countersunk bolt. When the countersunk head bolt is screwed on the supporting plate 5, the head part of the countersunk head bolt is embedded into the countersunk hole 112, so that the head part of the countersunk head bolt can not obstruct the joint of the fixed hanging plate 1 and the window frame or the door frame.

Specifically, combine figure 1 and figure 4, at two pivot 31 of the both ends fixedly connected with of bearing roller 3, be provided with two risers 6 in the one end that two pivot 31 deviate from each other, 6 fixed connection at the top of layer board 2 in two risers 6, the one end that two pivot 31 deviate from each other rotates respectively and connects on two risers 6. One end of the carrier roller 3 is fixedly connected with a belt wheel 32, a rotating shaft 31 positioned at one end of the carrier roller 3, which is provided with the belt wheel 32, penetrates through the belt wheel 32, and the belt wheel 32 and the carrier roller 3 are coaxially arranged. A belt wheel 32 is also fixedly connected to the output shaft of the motor 4, a belt 33 forming a closed loop is wound on the outer sides of the two belt wheels 32, transmission between the two belt wheels 32 is realized through the belt 33, and the motor 4 drives the carrier roller 3 to rotate through the belt 33 and the two belt wheels 32.

Specifically, motor 4 fixed connection is in the bottom of layer board 2, has seted up one on layer board 2 and has run through the through-hole 22 of layer board 2 along vertical direction, and two band pulleys 32 are located the top and the below of through-hole 22 respectively, and the belt 33 of connecting two band pulleys 32 passes in the middle of from through-hole 22.

Specifically, all a fixedly connected with apron 61 at the top of each riser 6, the both ends of bearing roller 3 stretch into the below of two apron 61 respectively, stretch into the below of two apron 61 respectively with the both ends of bearing roller 3, in the middle of the process that supplementary transmission device of bearing roller 3 shifted article, two apron 61 can carry on spacingly to article, make article can not with band pulley 32, belt 33 and pivot 31 contact, band pulley 32, the problem that salient or sunken can appear in the outside surface of belt 33 and pivot 31 for the surface of bearing roller 3, when article part and band pulley 32, the problem of article pitching from top to bottom appears easily in the outside surface contact of belt 33 and pivot 31, through setting up apron 61, make bearing roller 3 in the middle of the process that supplementary article shifted, the problem of pitching from top to bottom is difficult to appear in article.

Specifically, two adjacent side edges of the two cover plates 61 are vertical side edges 611, the length direction of the vertical side edges 611 is horizontal and perpendicular to the axis of the carrier roller 3, inclined surfaces 612 are disposed at positions of the vertical side edges 611 close to the two ends, and one end of each of the two inclined surfaces 612 on one vertical side edge 611, which is away from each other, is inclined in a direction away from the other vertical side edge 611. By providing the ramp 612, the ramp 612 is able to guide articles between the cover plates 61 as they are conveyed over the idler 3.

The working principle of the transition device for logistics transmission when in use is as follows: when article transmit between two transmission device and article and two transmission device all do not contact, article not only rely on the inertia of self to remove, can also move as power through the rotation of bearing roller 3 under the effect of motor 4 to make article under the not enough circumstances of inertia, still can continue to transmit and can not be at bearing roller 3 top stagnation.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (9)

1. The utility model provides a transition device is used in commodity circulation transmission which characterized in that: comprises a fixed hanging plate (1) which is fixed on a window frame or a door frame between two transmission mechanisms;

the carrier roller (3) is used for carrying out auxiliary support on the articles transferred between the two conveying mechanisms, and the axis of the carrier roller (3) is horizontal and vertical to the transferring direction of the articles;

the supporting plate (2) is arranged below the carrier roller (3) and is used for supporting the carrier roller (3), and the carrier roller (3) is rotatably connected to the supporting plate (2);

the motor (4) is fixed on the supporting plate (2) and is used for driving the carrier roller (3) to rotate;

the supporting plate (5) is provided with at least one supporting plate, the supporting plate (5) is fixed on the fixed hanging plate (1), and the supporting plate (5) is positioned below the supporting plate (2);

and the top of each supporting plate (5) is provided with at least two vertical rods (7), each vertical rod (7) is a round rod, the vertical rods (7) penetrate through the supporting plate (2) along the vertical direction, each vertical rod (7) is connected with two nuts in a threaded manner, and the two nuts are respectively attached to the top and the bottom of the supporting plate (2).

2. The transition device for logistics transportation according to claim 1, wherein: the belt pulley is characterized by further comprising two belt pulleys (32), wherein one belt pulley (32) is fixed on an output shaft of the motor (4), and the other belt pulley (32) is fixed at one end of the carrier roller (3);

and a belt (33) wound around the two pulleys (32) to form a closed loop.

3. The transition device for logistics transportation according to claim 2, wherein: the belt conveyor also comprises two rotating shafts (31), the two rotating shafts (31) are respectively and fixedly connected to two ends of the carrier roller (3) and are coaxial with the carrier roller (3), and one rotating shaft (31) penetrates through a belt wheel (32) fixed on the carrier roller (3);

and the vertical plates (6) are fixed at the top of the supporting plate (2) and are provided with two vertical plates, and one ends of the two rotating shafts (31), which deviate from each other, are respectively and rotatably connected to the two vertical plates (6).

4. The transition device for logistics transportation according to claim 3, wherein: still include apron (61), each riser (6) top all fixedly connected with apron (61), the both ends of bearing roller (3) stretch into two apron (61) below respectively.

5. The transition device for logistics transportation according to claim 4, wherein: two sides of the two cover plates (61) close to each other are vertical sides (611), the length direction of the vertical sides (611) is horizontal and is perpendicular to the axis of the carrier roller (3), inclined planes (612) are arranged at the positions of the vertical sides (611) close to the two ends, and one end, away from each other, of the two inclined planes (612) on one vertical side (611) is inclined towards the direction away from the other vertical side (611).

6. The transition device for logistics transportation according to claim 1, wherein: the support plate (2) is provided with adjusting holes (21) penetrating through the support plate (2) along the vertical direction, the adjusting holes (21) are strip holes, each vertical rod (7) corresponds to one strip hole, the vertical rods (7) penetrate through the corresponding strip holes, and the length direction of the strip holes is parallel to the axis direction of the carrier roller (3).

7. The transition device for logistics transportation according to claim 1, wherein: the fixing hanging plate (1) is divided into at least one fixing part (11), the fixing parts (11) correspond to the supporting plates (5) one by one, and the supporting plates (5) are fixed on the corresponding fixing parts (11);

the fixing part (11) is provided with a plurality of groups of mounting holes (111) penetrating through the fixing part (11), each group of mounting holes (111) comprises at least one mounting hole (111), the supporting plate (5) is provided with bolts, the number of the bolts is equal to that of a group of mounting holes (111), the bolts correspond to the mounting holes (111) in the same group one by one, and screws of the bolts are connected with the supporting plate (5) in a threaded manner after penetrating through the corresponding mounting holes (111) in the group.

8. The transition device for logistics transportation according to claim 7, wherein: the bolt is a countersunk head bolt, one side of each mounting hole (111) departing from the supporting plate (5) is provided with a counter bore (112) arranged on the fixed hanging plate (1), and the counter bore (112) is used for accommodating the head of the countersunk head bolt.

9. The transition device for logistics transportation according to claim 1, wherein: montant (7) threaded connection is at backup pad (5) top, and threaded connection has a nut of laminating at backup pad (5) top on montant (7).

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