Conveying and lifting all-in-one machine

Abstract

The utility model provides a conveying and lifting all-in-one machine, belongs to the technical field of logistics conveying, and solves the technical problems that an existing logistics conveying device cannot achieve horizontal conveying and vertical lifting of materials to be conveyed at the same time, and is poor in conveying continuity, low in automation degree, poor in conveying stability and the like. Comprising a low-layer horizontal conveyor, a support mechanism and a high-layer horizontal conveyor, the low-layer horizontal conveyor and the support mechanism are both arranged on the ground, the left end of the low-layer horizontal conveyor corresponds to the right end of the support mechanism in position, a conveying lifting car is arranged in the support mechanism, and a transmission mechanism is arranged between the support mechanism and the conveying lifting car in a transmission mode. The transmission mechanism is located in the support mechanism, the high-rise horizontal conveyor is arranged on a floor, and the right end of the high-rise horizontal conveyor corresponds to the left end of the support mechanism in position. According to the utility model, materials can be horizontally conveyed and vertically lifted at the same time, the conveying continuity is good, the automation degree is high, and the conveying stability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of logistics transportation, and relates to a lift, in particular to an integrated conveying and lifting machine. Background Technique

[0002] With the rapid development of the economy, the development of the transportation industry has become more and more mature. Among the commonly used transportation devices, there are conveyors and lifts. Among them, the conveyors can be classified according to the operation mode into: belt conveyors, screw conveyors, bucket elevators, roller conveyors, metering conveyors, plate chain conveyors, mesh belt conveyors and chain conveyors; while the lift is a lifting mechanical device or device of a platform or semi-enclosed platform for carrying people or goods up and down in a vertical passage, and is an integral body composed of a platform and equipment for operation, a motor, a cable and other auxiliary equipment.

[0003] If the functions of a horizontal conveyor and a vertical lift are combined together, a multifunctional material handling device can be created, which can efficiently move and position materials in both horizontal and vertical directions.

[0004] The existing material conveying devices have technical problems such as inability to simultaneously perform horizontal conveying and vertical lifting of materials, poor conveying continuity and poor conveying stability.

[0005] Based on this, we propose an integrated conveying and lifting machine, which can simultaneously perform horizontal conveying and vertical lifting of materials, and has good conveying continuity and good conveying stability. Summary of the Invention

[0006] The purpose of the utility model is to address the above problems existing in the prior art, and propose an integrated conveying and lifting machine. The technical problem to be solved by this utility model is: how to simultaneously perform horizontal conveying and vertical lifting of materials, and have good conveying continuity and good conveying stability.

[0007] The purpose of the utility model can be achieved by the following technical solutions:

[0008] An integrated conveying and lifting machine includes a low-level horizontal conveyor, a support mechanism and a high-level horizontal conveyor. The low-level horizontal conveyor and the support mechanism are both arranged on the ground. The left end of the low-level horizontal conveyor corresponds to the right end of the support mechanism. A conveying and lifting car is arranged inside the support mechanism. A transmission mechanism is arranged between the support mechanism and the conveying and lifting car in a transmission manner. The transmission mechanism is located inside the support mechanism. The high-level horizontal conveyor is arranged on the floor, and the right end of the high-level horizontal conveyor corresponds to the left end of the support mechanism.

[0009] The working principle of the present utility model is as follows: In the initial position, the conveying and lifting car is slightly lower than the low-level horizontal conveyor. The material to be conveyed is placed on the low-level horizontal conveyor. The low-level horizontal conveyor conveys the material from right to left onto the conveying and lifting car. The conveying and lifting car blocks the material on it from sliding out to the left. The transmission mechanism drives the conveying and lifting car to slide vertically upward on the support mechanism to a proper position. At this time, the low-level horizontal conveyor blocks the material on it from sliding out to the left. The conveying and lifting car is slightly higher than the high-level horizontal conveyor. The conveying and lifting car conveys the material from right to left onto the high-level horizontal conveyor, and the high-level horizontal conveyor conveys the material to the next process position.

[0010] The low-level horizontal conveyor includes a low-level conveyor body fixed on the ground. A conveying motor I is fixed inside the low-level conveyor body. The output shaft of the conveying motor I is in transmission connection with a roller path I inside the low-level conveyor body. A sliding base I is fixed to the lower left side of the low-level conveyor body. An L-shaped elastic retaining member I is slidably provided on the sliding base I through a compression spring I. The L-shaped elastic retaining member I is slidably arranged at the left end of the low-level conveyor body.

[0011] With the above structure, when the output shaft of the conveying motor I rotates, it drives the roller path I inside the low-level conveyor body to rotate, thereby driving the material on the low-level conveyor body to move from right to left. In the relaxed state, the sliding base I jacks up the L-shaped elastic retaining member I through the compression spring I, making the upper end of the L-shaped elastic retaining member I higher than the low-level conveyor body, thus blocking the material from sliding out to the left.

[0012] The support mechanism includes a lift base and a lift top plate. The lift base is fixed on the ground. Four vertically and evenly arranged support columns I are fixed on the lift base. The lift top plate is fixed on the four support columns I. Two symmetrically arranged top connecting plates are fixed to the lower side of the lift top plate. Two symmetrically arranged lift rails are fixed between the lift base and the lift top plate.

[0013] With the above structure, the two lift rails are used to drive the conveying and lifting car to lift, and the lift top plate is at a proper distance higher than the floor.

[0014] The conveying and lifting car includes a lifting and horizontal conveyor and a car top seat. A conveying motor two is fixed inside the lifting and horizontal conveyor. The output shaft of the conveying motor two is in transmission connection with the roller path two inside the lifting and horizontal conveyor. The lifting and horizontal conveyor is slidably arranged between two lifting tracks. The right end of the lifting and horizontal conveyor corresponds to the left end position of the low-level conveyor body. A sliding base two is fixed to the lower side of the left end of the lifting and horizontal conveyor. An L-shaped elastic stop two is slidably arranged on the sliding base two through a compression spring two. The L-shaped elastic stop two is slidably arranged at the left end of the lifting and horizontal conveyor. Four support columns two are vertically and evenly arranged and fixed on the lifting and horizontal conveyor. The car top seat is fixed on the four support columns two. A fixed stop bar one is fixed to the lower side of the right end of the lifting and horizontal conveyor.

[0015] With the above structure, in the initial position, the lifting and horizontal conveyor is slightly lower than the low-level conveyor body. The fixed stop bar one presses the L-shaped elastic stop one downward against the compression spring one. At this time, the upper end of the L-shaped elastic stop one is slightly lower than the low-level conveyor body, so that the materials on the low-level conveyor body slide to the lifting and horizontal conveyor to the left.

[0016] The output shaft of the conveying motor two rotates, driving the roller path two inside the lifting and horizontal conveyor to rotate, thereby driving the materials on the lifting and horizontal conveyor to move from right to left. In the relaxed state, the sliding base two jacks up the L-shaped elastic stop two through the compression spring two, so that the upper end of the L-shaped elastic stop two is higher than the lifting and horizontal conveyor, thus blocking the materials from sliding out to the left.

[0017] The high-level horizontal conveyor includes a high-level conveyor body. The high-level conveyor body is fixed on the floor. The right end of the high-level conveyor body corresponds to the left end position of the lifting and horizontal conveyor. A conveying motor three is fixed inside the high-level conveyor body. The output shaft of the conveying motor three is in transmission connection with the roller path two inside the high-level conveyor body. A fixed stop bar two is fixed to the bottom of the right end of the high-level conveyor body.

[0018] With the above structure, the lifting mechanism drives the conveying and lifting car to rise a certain distance, making the lifting and horizontal conveyor slightly higher than the high-level conveyor body. The fixed stop bar two presses the L-shaped elastic stop two downward against the compression spring two. At this time, the upper end of the L-shaped elastic stop two is slightly lower than the lifting and horizontal conveyor, so that the materials on the lifting and horizontal conveyor slide to the high-level conveyor body to the left.

[0019] The output shaft of the conveying motor three rotates, driving the roller path two inside the high-level conveyor body to rotate, thereby driving the materials on the high-level conveyor body to move from right to left to the next process position.

[0020] The transmission mechanism includes two bottom pulley seats, two chains and two top sprocket transmission seats, a sprocket is rotatably arranged inside the top sprocket transmission seat, the two top sprocket transmission seats are symmetrically fixed on the upper side of the elevator top plate, a double-axis lifting motor is fixed on the upper side of the elevator top plate, the two output shafts of the double-axis lifting motor are respectively connected with the two sprockets, a counterweight is slidably arranged between the two support columns on the rear side, one end of the chain is fixed on the counterweight, the other end of the chain is fixed with a limited position transfer box, the chain passes through the corresponding top sprocket transmission seat, and the chain and the corresponding The sprocket is rotatably connected, a steel rope is fixed between the two limit transfer boxes, the two bottom pulley seats are symmetrically fixed on the top seat of the car, pulley one is rotatably provided inside the two bottom pulley seats, a top balancing pulley seat is fixed between the two top connecting plates, and pulley two is provided in the top balancing pulley seat, the steel rope passes through the bottom pulley seat, the top balancing pulley seat, the other bottom pulley seat and the other limit transfer box at the corresponding position in sequence from the inside of one of the limit transfer boxes, and the steel rope is rotatably connected with pulley one, pulley two and another pulley one at the corresponding position respectively.

[0021] With the above structure, the two output shafts of the dual-axis lifting motor rotate synchronously, driving the two sprockets to rotate synchronously, driving the two chains to rotate synchronously on the corresponding top sprocket transmission seat, thereby driving the two limit transfer boxes to rise and fall synchronously. The limit transfer boxes and the counterweight move in the opposite direction, reducing the transmission pressure of the dual-axis lifting motor. The two limit transfer boxes rise and fall synchronously, and the lifting and lowering of the conveying lift car is realized by the steel rope;

[0022] The steel rope passes through pulley two and two pulley ones to compensate for the slight errors caused by the two chains during transmission, so that the forces on the two pulleys are always equal, thereby improving the stability during lifting.

[0023] Compared with the existing technology, this integrated conveying and lifting machine has the following advantages:

[0024] 1. Through the cooperation of the fixed stop bar 2, the lifting horizontal conveyor, the L-shaped elastic stopper 2 and the sliding base 2, the materials on the lifting horizontal conveyor can be blocked or allowed to slide out to the left, thereby improving the conveying continuity;

[0025] 2. Through the cooperation of the fixed stop bar 1, the lower conveyor body, the L-shaped elastic stopper 1 and the sliding base 1, the materials on the lower conveyor body are blocked or allowed to slide out to the left, thereby improving the conveying continuity;

[0026] 3. Through the cooperation between the lower level conveyor and the conveying lift car, the materials can be smoothly transported from the lower level conveyor to the conveying lift car;

[0027] 4. Through the cooperation between the conveying lift car and the high-level horizontal conveyor, the materials can be smoothly transported from the conveying lift car to the low-level horizontal conveyor;

[0028] 5. The bracket mechanism, transmission mechanism and the conveying and lifting car are coordinated to drive the materials on the conveying and lifting car to be conveyed up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0030] Figure 2 is a front structural schematic diagram of the present utility model.

[0031] Figure 3 is a three-dimensional structural schematic diagram of the conveying and lifting car in the present utility model.

[0032] Figure 4 is a three-dimensional structural schematic diagram of the low-level horizontal conveyor in the present utility model.

[0033] Figure 5 is a side structural schematic diagram of the present utility model.

[0034] Figure 6 is a side structural schematic diagram of the transmission mechanism in the present utility model.

[0035] In the figure, 1. Low-level ground; 2. Low-level horizontal conveyor; 3. Bracket mechanism; 4. Conveying and lifting car; 5. High-level horizontal conveyor; 6. Transmission mechanism; 7. High-level ground; 201. Low-level conveyor body; 202. First conveying motor; 203. First L-shaped elastic retaining block; 204. First sliding base; 301. Lift base; 302. First support column; 303. Lift top plate; 304. Lifting track; 305. Top connecting plate; 401. Lifting horizontal conveyor; 402. Second L-shaped elastic retaining block; 403. Second sliding base; 404. Second support column; 405. Car top seat; 406. Second conveying motor; 407. First fixed retaining bar; 501. High-level conveyor body; 502. Third conveying motor; 503. Second fixed retaining bar; 601. Bottom pulley seat; 602. Top balance pulley seat; 603. Top sprocket drive seat; 604. Double-shaft lifting motor; 605. Counterweight; 606. Limit adapter box; 607. Steel rope; 608. Chain. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] The following are specific embodiments of the present utility model and in conjunction with the drawings, the technical solutions of the present utility model will be further described, but the present utility model is not limited to these embodiments.

[0037] Such as Figures 1-4As shown in the figure, this integrated conveyor and elevator includes a low-level horizontal conveyor 2, a support mechanism 3, and a high-level horizontal conveyor 5. The low-level horizontal conveyor 2 and the support mechanism 3 are both arranged on the ground 1. The left end of the low-level horizontal conveyor 2 corresponds to the right end of the support mechanism 3. Inside the support mechanism 3, there is a conveying and lifting car 4. A transmission mechanism 6 is arranged between the support mechanism 3 and the conveying and lifting car 4. The transmission mechanism 6 is located inside the support mechanism 3. The high-level horizontal conveyor 5 is arranged on the floor 7, and the right end of the high-level horizontal conveyor 5 corresponds to the left end of the support mechanism 3.

[0038] In this embodiment, in the initial position, the conveying and lifting car 4 is slightly lower than the low-level horizontal conveyor 2. Place the material to be conveyed on the low-level horizontal conveyor 2. The low-level horizontal conveyor 2 conveys the material from right to left onto the conveying and lifting car 4. The conveying and lifting car 4 blocks the material on it from sliding out to the left. The transmission mechanism 6 drives the conveying and lifting car 4 to slide vertically upward on the support mechanism 3 to a suitable position. At this time, the low-level horizontal conveyor 2 blocks the material on it from sliding out to the left. The conveying and lifting car 4 is slightly higher than the high-level horizontal conveyor 5. The conveying and lifting car 4 conveys the material from right to left to the high-level horizontal conveyor 5, and the high-level horizontal conveyor 5 conveys the material to the next process position.

[0039] The low-level horizontal conveyor 2 includes a low-level conveyor body 201. The low-level conveyor body 201 is fixed on the ground 1. Inside the low-level conveyor body 201, a conveying motor 1 202 is fixed. The output shaft of the conveying motor 1 202 is in transmission connection with a roller path 1 inside the low-level conveyor body 201. A sliding base 1 204 is fixed to the lower left side of the left end of the low-level conveyor body 201. An L-shaped elastic stop 1 203 is slidably arranged on the sliding base 1 204 through a compression spring 1. The L-shaped elastic stop 1 203 is slidably arranged at the left end of the low-level conveyor body 201.

[0040] In this embodiment, the output shaft of the conveying motor 1 202 rotates, driving the roller path 1 inside the low-level conveyor body 201 to rotate, thereby driving the material on the low-level conveyor body 201 to move from right to left. In the relaxed state, the sliding base 1 204 pushes up the L-shaped elastic stop 1 203 through the compression spring 1, making the upper end of the L-shaped elastic stop 1 203 higher than the low-level conveyor body 201, so as to block the material from sliding out to the left.

[0041] The support mechanism 3 includes a lift base 301 and a lift top plate 303. The lift base 301 is fixed on the ground 1. Four vertically and evenly arranged first support columns 302 are fixed on the lift base 301. The lift top plate 303 is fixed on the four first support columns 302. Two symmetrically arranged top connection plates 305 are fixed on the lower side of the lift top plate 303. Two symmetrically arranged lift tracks 304 are fixed between the lift base 301 and the lift top plate 303.

[0042] In this embodiment, the two lift tracks 304 are used to drive the conveying lift car 4 to lift, and the lift top plate 303 is at a suitable distance higher than the floor 7.

[0043] The conveying lift car 4 includes a lifting horizontal conveyor 401 and a car top seat 405. A second conveying motor 406 is fixed inside the lifting horizontal conveyor 401. The output shaft of the second conveying motor 406 is in transmission connection with the second roller path inside the lifting horizontal conveyor 401. The lifting horizontal conveyor 401 is slidably arranged between the two lift tracks 304. The right end of the lifting horizontal conveyor 401 corresponds to the left end position of the low-level conveyor body 201. A second sliding base 403 is fixed on the lower side of the left end of the lifting horizontal conveyor 401. An L-shaped elastic stop 402 is slidably arranged on the second sliding base 403 through a second compression spring. The L-shaped elastic stop 402 is slidably arranged at the left end of the lifting horizontal conveyor 401. Four vertically and evenly arranged second support columns 404 are fixed on the lifting horizontal conveyor 401. The car top seat 405 is fixed on the four second support columns 404. A first fixed stop bar 407 is fixed on the lower side of the right end of the lifting horizontal conveyor 401.

[0044] In this embodiment, in the initial position, the lifting horizontal conveyor 401 is slightly lower than the low-level conveyor body 201. The first fixed stop bar 407 presses the L-shaped elastic stop 203 downward against the first compression spring. At this time, the upper end of the L-shaped elastic stop 203 is slightly lower than the low-level conveyor body 201, so that the material on the low-level conveyor body 201 slides to the left onto the lifting horizontal conveyor 401;

[0045] The output shaft of the second conveying motor 406 rotates, driving the second roller path inside the lifting horizontal conveyor 401 to rotate, thereby driving the material on the lifting horizontal conveyor 401 to move from right to left. In the relaxed state, the second sliding base 403 pushes up the L-shaped elastic stop 402 through the second compression spring, so that the upper end of the L-shaped elastic stop 402 is higher than the lifting horizontal conveyor 401, thereby blocking the material from sliding out to the left.

[0046] The high-level horizontal conveyor 5 includes a high-level conveyor body 501, which is fixed on the floor 7. The right end of the high-level conveyor body 501 corresponds to the left end of the lifting horizontal conveyor 401. A conveyor motor three 502 is fixed inside the high-level conveyor body 501. The output shaft of the conveyor motor three 502 is in transmission connection with the roller path two inside the high-level conveyor body 501. A fixed stop bar two 503 is fixed at the bottom of the right end of the high-level conveyor body 501.

[0047] In this embodiment, the bracket mechanism 3 drives the conveying and lifting car 4 to rise a certain distance, making the lifting horizontal conveyor 401 slightly higher than the high-level conveyor body 501. The fixed stop bar two 503 presses the L-shaped elastic movable stop two 402 downward to compress the spring two. At this time, the upper end of the L-shaped elastic movable stop two 402 is slightly lower than the lifting horizontal conveyor 401, so that the materials on the lifting horizontal conveyor 401 slide to the high-level conveyor body 501 to the left;

[0048] The output shaft of the conveyor motor three 502 rotates, driving the roller path two inside the high-level conveyor body 501 to rotate, thereby driving the materials on the high-level conveyor body 501 to move from right to left to the next process position.

[0049] The transmission mechanism 6 includes two bottom pulley seats 601, two chains 608 and two top sprocket drive seats 603. A sprocket is rotatably provided inside the top sprocket drive seat 603. The two top sprocket drive seats 603 are symmetrically fixed on the upper side of the elevator top plate 303. A double-shaft lifting motor 604 is fixed on the upper side of the elevator top plate 303. The two output shafts of the double-shaft lifting motor 604 are respectively in transmission connection with the two sprockets. A counterweight 605 is slidably provided between the two rear support columns one 302. One end of the chain 608 is fixed on the counterweight 605, and the other end of the chain 608 is fixed with a limit transfer box 606. The chain 608 passes through the corresponding top sprocket drive seat 603, and at the same time the chain 608 is rotatably connected with the corresponding sprocket. A steel cable 607 is fixed between the two limit transfer boxes 606. The two bottom pulley seats 601 are symmetrically fixed on the car top seat 405. Pulleys one are rotatably provided inside the two bottom pulley seats 601. A top balance pulley seat 602 is fixed between the two top connecting plates 305. A pulley two is provided inside the top balance pulley seat 602. The steel cable 607 sequentially passes through the bottom pulley seat 601, the top balance pulley seat 602, the other bottom pulley seat 601 and the other limit transfer box 606 at the corresponding positions from inside one of the limit transfer boxes 606. The steel cable 607 is respectively rotatably connected with the pulley one, the pulley two and the other pulley one at the corresponding positions.

[0050] In this embodiment, the two output shafts of the dual-axis lifting motor 604 rotate synchronously, driving two sprockets to rotate synchronously, driving two chains 608 to rotate synchronously on the corresponding top sprocket drive seats 603, thereby driving two limit transfer boxes 606 to rise and fall synchronously. The limit transfer boxes 606 move in the opposite direction to the counterweight 605, reducing the transmission pressure on the dual-axis lifting motor 604. The two limit transfer boxes 606 rise and fall synchronously, and the lifting and lowering of the conveying lift car 4 are realized through the steel ropes 607;

[0051] The steel ropes 607 pass through the second pulley and two first pulleys, which are used to compensate for the small errors generated by the two chains 608 during transmission, so that the forces on the two first pulleys are always equal, improving the stability during lifting.

[0052] Working principle of the utility model: In the initial position, the lifting horizontal conveyor 401 is slightly lower than the low-level conveyor body 201. Place the material to be conveyed on the low-level conveyor body 201. The output shaft of the conveying motor 202 rotates, driving the roller path 201 inside the low-level conveyor body 201 to rotate, thereby driving the material on the low-level conveyor body 201 to move from right to left. The fixed stop bar 407 presses the L-shaped elastic movable stop 203 downward to compress the spring 201. At this time, the upper end of the L-shaped elastic movable stop 201 is slightly lower than the low-level conveyor body 201, enabling the material on the low-level conveyor body 201 to slide leftward onto the lifting horizontal conveyor 401. The output shaft of the conveying motor 406 rotates, driving the roller path 406 inside the lifting horizontal conveyor 401 to rotate, thereby driving the material on the lifting horizontal conveyor 401 to move from right to left. When in the relaxed state, the sliding base 403 pushes up the L-shaped elastic movable stop 402 through the compression spring 402, making the upper end of the L-shaped elastic movable stop 402 higher than the lifting horizontal conveyor 401, thereby blocking the material from sliding out to the left. The two output shafts of the double-shaft lifting motor 604 rotate synchronously, driving the two sprockets to rotate synchronously, driving the two chains 608 to rotate synchronously on the corresponding top sprocket drive seats 603, thereby driving the two limit transfer boxes 606 to rise synchronously. The limit transfer box 606 moves in the opposite direction to the counterweight 605, reducing the transmission pressure of the double-shaft lifting motor 604. The two limit transfer boxes 606 rise synchronously, driving the conveying lifting car 4 to rise to an appropriate position through the steel rope 607, making the lifting horizontal conveyor 401 slightly higher than the high-level conveyor body 501. At this time, the sliding base 403 pushes up the L-shaped elastic movable stop 402 through the compression spring 402, making the upper end of the L-shaped elastic movable stop 402 higher than the lifting horizontal conveyor 401, thereby blocking the material on the lifting horizontal conveyor 401 from sliding out to the left. The fixed stop bar 503 presses the L-shaped elastic movable stop 402 downward to compress the spring 402. At this time, the upper end of the L-shaped elastic movable stop 402 is slightly lower than the lifting horizontal conveyor 401, enabling the material on the lifting horizontal conveyor 401 to slide leftward onto the high-level conveyor body 501. The output shaft of the conveying motor 502 rotates, driving the roller path 502 inside the high-level conveyor body 501 to rotate, thereby driving the material on the high-level conveyor body 501 to move from right to left to the next process position.

[0053] In summary, through the cooperation of the fixed stop bar 503, the lifting horizontal conveyor 401, the L-shaped elastic movable stop 402 and the sliding base 403, it is realized to block or allow the material on the lifting horizontal conveyor 401 to slide out to the left, improving the conveying continuity;

[0054] Through the cooperation of the fixed stop bar 407, the low-level conveyor body 201, the L-shaped elastic movable stop 203 and the sliding base 204, it is realized to block or allow the material on the low-level conveyor body 201 to slide out to the left, improving the conveying continuity;

[0055] Cooperate with the low-level horizontal conveyor 2 and the conveying lift car 4 to realize the smooth conveyance of materials from the low-level horizontal conveyor 2 to the conveying lift car 4;

[0056] Cooperate with the conveying lift car 4 and the high-level horizontal conveyor 5 to realize the smooth conveyance of materials from the conveying lift car 4 to the low-level horizontal conveyor 2;

[0057] Cooperate with the support mechanism 3, the transmission mechanism 6 and the conveying lift car 4 to realize the up-and-down conveyance of the materials on the conveying lift car 4.

[0058] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. A conveying and lifting machine, comprising a lower level horizontal conveyor (2), a support mechanism (3) and a higher level horizontal conveyor (5), characterized in that: The lower-level horizontal conveyor (2) and the support mechanism (3) are both arranged on the ground (1), the left end of the lower-level horizontal conveyor (2) corresponds to the right end of the support mechanism (3), a transport lift car (4) is arranged inside the support mechanism (3), a transmission mechanism (6) is arranged between the support mechanism (3) and the transport lift car (4), and the transmission mechanism (6) is located inside the support mechanism (3), and the upper-level horizontal conveyor (5) is arranged on the floor (7), and the right end of the upper-level horizontal conveyor (5) corresponds to the left end of the support mechanism (3).

2. The integrated conveying and lifting machine according to claim 1, characterized in that: The lower level horizontal conveyor (2) comprises a lower level conveyor body (201), the lower level conveyor body (201) is fixed on the ground (1), a conveying motor (202) is fixed inside the lower level conveyor body (201), the output shaft of the conveying motor (202) is drivingly connected to a roller table (202) inside the lower level conveyor body (201), a sliding base (204) is fixed on the lower side of the left end of the lower level conveyor body (201), an L-shaped elastic movable stop (203) is slidably provided on the sliding base (204) via a compression spring, and the L-shaped elastic movable stop (203) is slidably arranged at the left end of the lower level conveyor body (201).

3. The integrated conveying and lifting machine according to claim 2, characterized in that: The support mechanism (3) comprises an elevator base (301) and an elevator top plate (303). The elevator base (301) is fixed on the ground (1). Four vertically evenly arranged support columns (302) are fixed on the elevator base (301). The elevator top plate (303) is fixed on the four support columns (302). Two symmetrically arranged top connecting plates (305) are fixed on the lower side of the elevator top plate (303). Two symmetrically arranged lifting rails (304) are fixed between the elevator base (301) and the elevator top plate (303).

4. The integrated conveying and lifting machine according to claim 3, characterized in that: The transport lift car (4) comprises a lifting horizontal conveyor (401) and a car top seat (405). A second conveying motor (406) is fixed inside the lifting horizontal conveyor (401). The output shaft of the second conveying motor (406) is connected to a second roller inside the lifting horizontal conveyor (401) by transmission. The lifting horizontal conveyor (401) is slidably arranged between two lifting rails (304). The right end of the lifting horizontal conveyor (401) corresponds to the left end of the lower conveyor body (201). A sliding base 2 (403) is fixed to the lower left side of the lifting horizontal conveyor (401), and the sliding base 2 (403) is provided with an L-shaped elastic movable stop 2 (402) through a compression spring 2. The L-shaped elastic movable stop 2 (402) is slidably arranged at the left end of the lifting horizontal conveyor (401), and four vertically evenly arranged supporting columns 2 (404) are fixed to the lifting horizontal conveyor (401). The car top seat (405) is fixed on the four supporting columns 2 (404), and a fixed stop bar 1 (407) is fixed to the lower right side of the lifting horizontal conveyor (401).

5. The integrated conveying and lifting machine according to claim 4, characterized in that: The high-rise horizontal conveyor (5) comprises a high-rise conveyor body (501), which is fixed on the floor (7), the right end of the high-rise conveyor body (501) corresponds to the left end of the lifting horizontal conveyor (401), a conveying motor 3 (502) is fixed inside the high-rise conveyor body (501), the output shaft of the conveying motor 3 (502) is connected to the roller 2 inside the high-rise conveyor body (501), and a fixed baffle bar 2 (503) is fixed at the bottom of the right end of the high-rise conveyor body (501).

6. The integrated conveying and lifting machine according to claim 5, characterized in that: The transmission mechanism (6) comprises two bottom pulley seats (601), two chains (608) and two top sprocket transmission seats (603). The top sprocket transmission seats (603) are internally provided with sprockets for rotation. The two top sprocket transmission seats (603) are symmetrically fixed on the upper side of the elevator top plate (303). A double-axis lifting motor (604) is fixed on the upper side of the elevator top plate (303). The two output shafts of the double-axis lifting motor (604) are respectively connected to the two sprockets for transmission. A counterweight (605) is slidably provided between the two support columns (302) at the rear side. One end of the chain (608) is fixed on the counterweight (605). The other end of the chain (608) is fixed to a limited position transfer box (606). The chain (608) passes through the corresponding top sprocket transmission seats (603). At the same time, the chain (608) is rotatably connected to the corresponding sprocket wheel, a steel rope (607) is fixed between the two limit transfer boxes (606), the two bottom pulley seats (601) are symmetrically fixed on the car top seat (405), and pulley 1 is rotatably provided inside the two bottom pulley seats (601), a top balancing pulley seat (602) is fixed between the two top connecting plates (305), and pulley 2 is provided inside the top balancing pulley seat (602), and the steel rope (607) passes through the bottom pulley seat (601) at the corresponding position, the top balancing pulley seat (602), the other bottom pulley seat (601) and the other limit transfer box (606) in sequence, and the steel rope (607) is rotatably connected to the pulley 1, the pulley 2 and the other pulley 1 at the corresponding position respectively.

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