CN220999104U - Material lifting mechanism - Google Patents

Abstract

The utility model provides a material lifting mechanism, includes the frame, has the supporting shoe along vertical direction sliding connection in the frame, is equipped with in the frame and is used for driving the gliding first drive arrangement of supporting shoe, still includes swivel and a plurality of bearing bin that has the chamber of placing, and the swivel rotates along its horizontal axis direction to be connected on the supporting shoe, is equipped with a plurality of carrier bars on the swivel, and is a plurality of the carrier bars evenly set up on the swivel along the circumference of swivel, a plurality of bearing bin correspond a plurality of carrier bars respectively, and the carrier bar wears to establish and rotates to connect at the top that corresponds the bearing bin, and the carrier bar is located the top of placing the chamber, is equipped with the second drive arrangement who is used for driving swivel pivoted on the supporting shoe. Through adopting above-mentioned technical scheme, can realize once transporting multiple material or a large amount of the once transportation of the same material, reduce the required time of repeatedly transporting the material, make the conveying efficiency of material promote.

Description

Material lifting mechanism

Technical Field

The utility model relates to the field of conveying equipment, in particular to a material lifting mechanism.

Background

The material lifting mechanism is mechanical conveying equipment, and is required to be used in the construction process of the constructional engineering at present, and the conveying efficiency of materials is greatly improved due to the fact that the material lifting mechanism is used in the constructional engineering.

The utility model discloses a building engineering material lifting mechanism with the bulletin number of CN215055489U, which comprises a base and a material box, wherein a placing plate is placed at the top of the base, two grooves are formed in the top of the placing plate, a plurality of support rods are fixedly connected to the top of the placing plate, connecting columns are fixedly connected between the two support rods, torsion springs are respectively sleeved at two ends of the connecting columns, a sleeve is sleeved at one side of the connecting columns, one end of each torsion spring is fixedly connected with the inner wall of the sleeve, a connecting plate and a pressing plate are fixedly connected to the outer wall of one side of the sleeve, a fixing plate is fixedly connected to one side of the connecting plate, a motor is fixedly connected to the top of the base, a rotating shaft is fixedly connected to one end of an output shaft of the motor, and limiting rings are respectively sleeved at two ends of the rotating shaft.

In the above-mentioned building engineering material hoist mechanism, because the backup pad can only place a material case, can't direct transportation scattered object, such as dregs, stone etc. can only place the object and transport in the material case, and the material of every this transportation is limited, when the material is many, needs back and forth to carry repeatedly, inefficiency.

Disclosure of utility model

In order to improve the efficiency of lifting and conveying materials, the application provides a material lifting mechanism.

The application provides a material lifting mechanism which adopts the following technical scheme:

The utility model provides a material lifting mechanism, includes the frame, along vertical direction sliding connection in the frame has the supporting shoe, be equipped with in the frame and be used for driving the gliding first drive arrangement of supporting shoe, still including swivel and a plurality of bearing bin that has the chamber of placing, the swivel is rotated along the horizontal axis direction of swivel and is connected on the supporting shoe, be equipped with a plurality of carrier bars on the swivel, a plurality of the carrier bars evenly set up on the swivel along the circumference of swivel, a plurality of bearing bin correspond a plurality of carrier bars respectively, the carrier bar wears to establish and rotate the top of connecting at corresponding bearing bin, the carrier bar is located the top of placing the chamber, be equipped with the second drive arrangement who is used for driving swivel pivoted on the supporting shoe.

Through adopting above-mentioned technical scheme, the operating personnel of eminence can start the second drive arrangement and make the swivel drive bear the weight of the storehouse and rotate, place different materials in different bear the weight of the storehouse respectively, and the first drive arrangement of restarting is with the material transportation to eminence, and the operating personnel of eminence can carry out the uninstallation to the material that the storehouse was born to the difference, can realize once transporting multiple material, or the once transportation of a large amount of the same material, has reduced the required time of repeatedly transporting the material, makes the conveying efficiency of material promote.

Preferably, the folding device further comprises an opening plate and a locking device, wherein a pouring opening is formed in one side face of the width direction of the bearing bin, the opening plate is hinged to the pouring opening of the bearing bin and used for shielding the pouring opening, and the locking device is used for locking and positioning the opening plate and the bearing bin.

Through adopting above-mentioned technical scheme, operating personnel can open the opening plate, conveniently carries out the loading and unloading of material, and after operating personnel loads, will open and shut the plate closure, can reduce the possibility that the material of placing in the storehouse drops from the eminence.

Preferably, one end of the opening and closing plate is hinged on the bottom wall of the pouring opening along the horizontal direction, two ends of the opening and closing plate in the horizontal direction are respectively provided with a baffle, and the baffles are slidably connected in the side wall of the bearing bin along the rotation direction of the opening and closing plate.

Through adopting above-mentioned technical scheme, when opening the opening and closing board, the baffle also slides out from bearing the lateral wall in storehouse, and when the opening and closing board was in the state of opening and closing, the baffle can shelter from the both sides of opening and closing the board, when reducing opening the opening and closing board, the possibility that the material dropped from the both sides of opening and closing the board.

Preferably, the locking device comprises a positioning pin and a first driving piece, the positioning pin is connected to the bearing bin in a sliding manner along the vertical direction, a first hole and a second hole which are matched with the positioning pin are formed in the baffle, when the opening and closing plate is in a closed state, the first hole is opposite to the positioning pin, when the opening and closing plate is in an open state, the second hole is opposite to the positioning pin, and the first driving piece is used for driving the positioning pin to slide.

By adopting the technical scheme, the positioning and locking are carried out on the condition that the opening and closing plate is in the closed state or the open state, so that the possibility of displacement of the opening and closing plate is reduced when the opening and closing plate is in the closed state or the open state.

Preferably, the first driving piece comprises a pull rod and a spring, the pull rod is fixedly connected to one end, far away from the baffle, of the locating pin, one end, far away from the locating pin, of the pull rod penetrates through and stretches out of the bearing bin, the spring is sleeved on the pull rod, and the spring always drives the locating pin to move towards the baffle.

Through adopting above-mentioned technical scheme, when locating pin and first hole or second hole cooperation, under the condition that does not remove the locating pin, under the spring makes the board that opens and shuts be in the locking condition all the time, pulls the pull rod, can make the locating pin break away from first hole or second hole, just can carry out the displacement to the board that opens and shuts this moment.

Preferably, the device comprises a pouring device, wherein the pouring device is used for pouring things in the bearing bin, the pouring device comprises a stress rod and a second driving piece, the stress rod is arranged on the bearing bin, and the second driving piece is used for driving the stress rod to move far away from one side of the plywood.

Through adopting above-mentioned technical scheme, under the condition that the board that opens and shuts is in the open condition, the second driving piece drive atress pole is moved towards one side of keeping away from the board that opens and shuts, makes the loading bin rotate along the axis direction of loading rod towards one side of keeping away from the board that opens and shuts, thereby make the pouring spout slope, place the material in storehouse and can pour out from placing the storehouse in the effect of gravity and inertia, be convenient for operating personnel to empty the material of loading in the storehouse, reduce the required time of dumping the material, increase the efficiency of the transport of material.

Preferably, the second driving piece comprises a push plate, a third screw rod and a third motor, the third screw rod is rotationally connected to the supporting block along the width direction of the bearing bin, the third screw rod is coaxial and fixedly connected to an output shaft of the third motor, the third screw rod is arranged in a penetrating manner and is in threaded connection to the push plate, the stress rod is rotationally connected to the bearing bin, and the rotation path of the stress rod is partially overlapped with the movement path of the push plate.

Through adopting above-mentioned technical scheme, start the third motor and make the third lead screw rotate, threaded connection through between third lead screw and the push pedal makes the push pedal follow the slip of lead screw, when the atress pole rotate to the removal route coincidence with the push pedal, make the push pedal move towards one side of keeping away from the board that opens and shuts, the push pedal can promote the atress pole, make the bearing bin rotate along the axis direction of bearing pole towards one side of keeping away from the board that opens and shuts, when the push pedal returns the normal position, bear the storehouse and can also the downswing because of the effect of gravity, at this moment, the atress pole can be to the butt on the push pedal, the push pedal can be spacing to atress pole and bearing the storehouse, the swing excessively causes the possibility of potential safety hazard when reducing bearing the storehouse downswing.

The technical effects of the utility model are mainly as follows:

1. According to the utility model, by arranging the swivel and the plurality of bearing bins, operators at the low position can start the second driving device to drive the swivel to rotate the bearing bins, different materials are respectively placed in the different bearing bins, and then start the first driving device to transport the materials to the high position, so that the operators at the high position can unload the materials in the different bearing bins, one-time transportation of various materials or one-time transportation of a large number of the same materials can be realized, the time required for repeatedly transporting the materials is reduced, and the transportation efficiency of the materials is improved;

2. According to the utility model, by arranging the opening and closing plate, an operator can open the opening and closing plate, so that loading and unloading of materials are facilitated, and after the loading of the operator is finished, the opening and closing plate is closed, so that the possibility that the materials fall from a high place can be reduced;

3. According to the utility model, the dumping device is arranged, and the second driving piece drives the stress rod to move towards one side far away from the opening and closing plate under the condition that the opening and closing plate is in an open state, so that the bearing bin rotates towards one side far away from the opening and closing plate along the axial direction of the bearing rod, the dumping opening is inclined, materials in the placing bin can be dumped from the placing bin under the action of gravity and inertia, an operator can conveniently dump the materials in the bearing bin, the time required by dumping the materials is reduced, and the conveying efficiency of the materials is increased.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application.

Fig. 2 is a schematic diagram of an open-close state structure of an open-close plate according to an embodiment of the application.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is an enlarged view at B in fig. 2.

Reference numerals illustrate: 1. a frame; 11. a frame base; 12. a frame rod; 13. a first driving device; 131. a first motor; 132. a first lead screw; 2. a support block; 21. a swivel; 22. a carrier bar; 23. a second driving device; 231. a second motor; 3. a bearing bin; 31. a placement cavity; 311. a pouring spout; 32. an opening plate; 33. a baffle; 331. a first hole; 332. a second hole; 34. a locking device; 341. a positioning pin; 342. a first driving member; 3421. a pull rod; 3422. a spring; 343. a placement groove; 35. a dumping device; 351. a force-bearing rod; 352. a second driving member; 3521. a push plate; 3522. a third lead screw; 3523. a third motor; 36. and a sliding groove.

Detailed Description

The present application will be further described in detail below with reference to fig. 1-4, so that the technical solution of the present application can be more easily understood and mastered.

The embodiment of the application discloses a material lifting mechanism.

Referring to fig. 1 and 2, a material lifting mechanism of this embodiment includes a frame 1, the frame 1 includes a frame seat 11 and two frame rods 12, two frame rods 12 are respectively fixedly connected at two ends of the length direction of the top surface of the frame seat 11, two support blocks 2 are respectively slidably connected on the two frame rods 12 along the vertical direction, a first driving device 13 for driving the support blocks 2 to slide is provided on the frame 1, two swivel rings 21 and four bearing bins 3 with placing cavities 31 are further included, the two swivel rings 21 are respectively connected on the two support blocks 2 in a rotating manner along the horizontal axis direction of the swivel rings 21, four bearing rods 22 are fixedly connected on the two swivel rings 21 at the same time, the two swivel rings 21 are respectively located at two ends of the length direction of the four bearing rods 22, the four bearing rods 22 are uniformly arranged on one side opposite to the two swivel rings 21 along the circumferential direction of the two swivel rings 21, the four bearing bins 3 are respectively corresponding to the four bearing rods 22, each bearing rod 22 is penetrated and rotatably connected at the top ends of the corresponding bearing bin 3, the bearing rods 22 are located above the placing cavities 31, and one driving device for driving the two swivel rings 21 is provided on the support blocks 31.

Referring to fig. 1 and 2, an operator at a low position can start the second driving device 23 to enable the swivel 21 to drive the bearing bin 3 to rotate, different materials are respectively placed in different bearing bins 3, the first driving device 13 is started again after the second driving device 23 is closed to move the materials to a high position, when the supporting block 2 moves to the high position, an operator at the high position can start the second driving device 23 to unload the materials in different bearing bins 3, so that multiple materials are transported once, or a large amount of the same materials are transported once, the time required for repeatedly transporting the materials is reduced, and the transportation efficiency of the materials is improved.

Referring to fig. 1, the first driving device 13 includes a first motor 131, two first lead screws 132, two driving bevel gears, two driven bevel gears and a transmission rod, the transmission rod is rotatably connected in the frame base 11 along the length direction of the frame base 11, the transmission rod is coaxial with the output shaft of the first motor 131 and is fixedly connected to the output shaft of the first motor 131, the two first lead screws 132 are respectively rotatably connected in the two frame rods 12 along the vertical direction, the two first lead screws 132 are respectively penetrated and screwed on the two supporting blocks 2, the two driven bevel gears are respectively coaxial and fixedly connected to the bottom ends of the two first lead screws 132, the two driving bevel gears are respectively coaxial and are fixed on the transmission rod, and the two driving bevel gears and the two driven bevel gears are respectively engaged and connected. The first motor 131 is started to drive the transmission rod to drive the two driving bevel gears to rotate, the two first lead screws 132 are enabled to rotate towards the same direction through meshed connection between the two driving bevel gears and the two driven bevel gears, and the two support blocks 2 can slide along the vertical direction simultaneously through threaded connection between the two first lead screws 132 and the two support blocks 2.

Referring to fig. 1 and 2, the second driving device 23 is a second motor 231, and an output shaft of the second motor 231 is coaxial with one of the swivel rings 21 and fixedly connected to the swivel ring 21, and the swivel ring 21 can be rotated by starting the second motor 231.

Referring to fig. 1 and 2, the device further comprises an opening plate 32 and a locking device 34, wherein a pouring opening 311 is formed in one side surface of each carrying bin 3 in the width direction, one end of the opening plate 32 is hinged to the bottom wall of the pouring opening 311 in the horizontal direction, when the opening plate 32 is in a closed state, the opening plate 32 is used for shielding the pouring opening 311, and the locking device 34 is used for locking the opening plate 32 and the carrying bin 3. An operator can open the opening plate 32, so that the loading and/or unloading of materials can be conveniently performed; when loading or unloading is completed, the opening plate 32 is closed, so that the possibility that the materials in the placing bin fall from a high place can be reduced.

Referring to fig. 1-3, two baffle plates 33 are fixedly connected to two ends of the opening and closing plate 32 in the length direction, the baffle plates 33 are arc-shaped, two sliding grooves 36 for sliding the baffle plates 33 along the rotation direction of the opening and closing plate 32 are respectively formed in one side of the side walls of the two sides of the bearing bin 3 in the length direction towards the opening and closing plate 32, the two sliding grooves 36 respectively correspond to the two baffle plates 33, and the two baffle plates 33 are respectively connected in the corresponding sliding grooves 36 in a sliding manner along the rotation direction of the opening and closing plate 32. When the opening and closing plate 32 is in the closed state, the baffle 33 is completely in the sliding groove 36, when the opening and closing plate 32 is in the open and closing state, the baffle 33 slides out of the sliding groove 36, and the baffle 33 shields the two sides of the opening and closing plate 32, so that the possibility that materials fall from the two sides of the opening and closing plate 32 when the opening and closing plate 32 is opened can be reduced.

Referring to fig. 1-3, a locking device 34 corresponds to a baffle 33, the locking device 34 includes a positioning pin 341 and a first driving member 342, the positioning pin 341 is slidably connected to a side wall of the carrying bin 3 along a vertical direction, the positioning pin 341 is located at a side of a top end of the side wall near the opening plate 32, so that an operator can conveniently operate locking of the positioning pin 341, a first hole 331 and a second hole 332 which are matched with the positioning pin 341 are formed in the baffle 33, when the opening plate 32 is in a closed state, the first hole 331 faces the positioning pin 341, when the opening plate 32 is in an open state, the second hole 332 faces the positioning pin 341, and the first driving member 342 is used for driving sliding of the positioning pin 341. When the positioning pin 341 is matched with the first hole 331, the opening and closing plate 32 in the closed state is positioned and locked, when the positioning pin 341 is matched with the second hole 332, the opening and closing plate 32 in the open state is positioned and locked, and the possibility of displacement of the opening and closing plate 32 when the opening and closing plate 32 is in the closed state or the open state is reduced.

Referring to fig. 1-3, the first driving member 342 includes a pull rod 3421 and a spring 3422, the pull rod 3421 is fixedly connected to one end of the positioning pin 341 away from the baffle 33, one end of the pull rod 3421 away from the positioning pin 341 is penetrated and extended out of the bearing bin 3, a placement groove 343 is formed on the side wall of the bearing bin 3, the spring 3422 is located in the placement groove 343 and sleeved on the pull rod 3421, two ends of the length direction of the spring 3422 respectively abut against the top surface of the positioning pin 341 and the top wall of the placement groove 343, and the spring 3422 always drives the positioning pin 341 to move towards the baffle 33. When the positioning pin 341 is engaged with the first hole 331 or the second hole 332, the spring 3422 keeps the opening and closing plate 32 locked without moving the positioning pin 341, and the positioning pin 341 can be disengaged from the first hole 331 or the second hole 332 by pulling the pull rod 3421, so that the opening and closing plate 32 can be displaced.

Referring to fig. 1, 2 and 4, the pouring device 35 is further included, the pouring device 35 is used for pouring materials in the bearing bin 3, the pouring device 35 comprises a stress rod 351 and a second driving piece 352, the stress rod 351 is rotatably connected to the bearing bin 3 along the width direction of the bearing bin 3, the second driving piece 352 is used for driving the stress rod 351 to move towards one side far away from the opening and closing plate 32, the second driving piece 352 comprises a push plate 3521, a third lead screw 3522 and a third motor 3523, the third lead screw 3522 is rotatably connected to the supporting block 2 along the width direction of the bearing bin 3, the third lead screw 3522 is coaxial and fixedly connected to an output shaft of the third motor 3523, the third lead screw 3522 penetrates and is in threaded connection with the push plate 3521, and a rotating path of the stress rod 351 and a moving path of the push plate 3521 are partially overlapped. When the carrying bin 3 rotates to be at the same height as the supporting block 2, an operator can rotate the stress rod 351 towards the side far away from the placing cavity 31 to be perpendicular to the side wall of the supporting block 2, and at this time, the stress rod 351 is located on the moving path of the push plate 3521.

Referring to fig. 1, 2 and 4, the third motor 3523 is activated to rotate the third screw 3522, and the push plate 3521 is slid along the length direction of the screw by the threaded connection between the third screw 3522 and the push plate 3521. When the stress rod 351 is located on the moving path of the push plate 3521, the third motor 3523 is started to enable the push plate 3521 to move away from one side of the plywood 32 along the width direction of the carrying bin 3, the push plate 3521 can push the stress rod 351 to enable the carrying bin 3 to rotate along the axis direction of the carrying rod 22 towards one side away from the opening and closing plate 32, so that the pouring opening 311 is inclined, and under the opening state of the opening and closing plate 32, materials in the placing bin can be poured out from the placing bin due to the action of gravity and inertia, so that an operator can conveniently pour the materials in the carrying bin 3, the time required for pouring the materials is reduced, and the conveying efficiency of the materials is increased. When the push plate 3521 moves to reset in the opposite direction, the bearing bin 3 can also swing downwards due to the action of gravity to restore to the original position, at this time, the stress rod 351 can be abutted on the push plate 3521, the push plate 3521 can limit speed and limit the stress rod 351 and the bearing bin 3, the possibility that the lower swing of the bearing bin 3 is too fast is reduced, and the possibility that the potential safety hazard is caused by excessive swing when the lower swing of the bearing bin 3 is reduced.

Of course, the above is only a typical example of the application, and other embodiments of the application are also possible, and all technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the application claimed.

Claims (7)

1. The utility model provides a material lifting mechanism, includes frame (1), be connected with supporting shoe (2) along vertical direction sliding on frame (1), be equipped with on frame (1) and be used for driving gliding first drive arrangement (13) of supporting shoe (2), its characterized in that: still including swivel (21) and a plurality of bearing bin (3) that have place chamber (31), swivel (21) rotate along the horizontal axis direction of swivel (21) and connect on supporting shoe (2), be equipped with a plurality of carrier bars (22) on swivel (21), a plurality of carrier bars (22) evenly set up on swivel (21) along the circumference of swivel (21), a plurality of bearing bin (3) correspond a plurality of carrier bars (22) respectively, carrier bars (22) wear to establish and rotate and connect the top in corresponding bearing bin (3), carrier bars (22) are located the top of placing chamber (31), be equipped with on supporting shoe (2) and be used for driving swivel (21) pivoted second drive arrangement (23).

2. A material lifting mechanism according to claim 1, wherein: still include opening plate (32) and locking device (34), pouring opening (311) have been seted up to one side of loading compartment (3) width direction, opening plate (32) articulates pouring opening (311) department at loading compartment (3), opening plate (32) are used for sheltering from pouring opening (311), locking device (34) are used for locking and location between opening plate (32) and loading compartment (3).

3. A material lifting mechanism according to claim 2, wherein: one end of the opening and closing plate (32) is hinged to the bottom wall of the pouring opening (311) along the horizontal direction, two ends of the opening and closing plate (32) along the horizontal direction are respectively provided with a baffle plate (33), and the baffle plates (33) are slidably connected in the side wall of the bearing bin (3) along the rotating direction of the opening and closing plate (32).

4. A material lifting mechanism according to claim 3, wherein: the locking device (34) comprises a locating pin (341) and a first driving piece (342), the locating pin (341) is connected to the bearing bin (3) in a sliding mode along the vertical direction, a first hole (331) and a second hole (332) which are matched with the locating pin (341) are formed in the baffle plate (33), when the opening and closing plate (32) is in a closed state, the first hole (331) is opposite to the locating pin (341), when the opening and closing plate (32) is in an open state, the second hole (332) is opposite to the locating pin (341), and the first driving piece (342) is used for driving the locating pin (341) to slide.

5. A material lifting mechanism as claimed in claim 4 wherein: the first driving piece (342) comprises a pull rod (3421) and a spring (3422), the pull rod (3421) is fixedly connected to one end, far away from the baffle (33), of the locating pin (341), one end, far away from the locating pin (341), of the pull rod (3421) is penetrated and extends out of the bearing bin (3), the spring (3422) is sleeved on the pull rod (3421), and the spring (3422) always drives the locating pin (341) to move towards the baffle (33).

6. A material lifting mechanism according to claim 1, wherein: still include pouring device (35), pouring device (35) are used for pouring the thing that bears in storehouse (3), pouring device (35) are including atress pole (351) and second driving piece (352), atress pole (351) set up on bearing storehouse (3), second driving piece (352) are used for driving atress pole (351) towards keeping away from one side of opening and shutting board (32) and remove.

7. A material lifting mechanism as claimed in claim 6, wherein: the second driving piece (352) comprises a pushing plate (3521), a third lead screw (3522) and a third motor (3523), the third lead screw (3522) is rotatably connected to the supporting block (2) along the width direction of the bearing bin (3), the third lead screw (3522) is coaxial and fixedly connected to an output shaft of the third motor (3523), the third lead screw (3522) is arranged on the pushing plate (3521) in a penetrating and threaded mode, the stress rod (351) is rotatably connected to the bearing bin (3), and the rotating path of the stress rod (351) is partially overlapped with the moving path of the pushing plate (3521).