Elevator convenient to move

Abstract

The utility model relates to the technical field of elevators, and discloses a convenient-to-move elevator which comprises a push frame, storage grooves are formed in the two sides of the upper surface of the push frame, one sides of the outer walls of the adjacent ends of the storage grooves are connected in a penetrating mode, and a first servo motor is fixedly connected to the lower portion of the inner wall of the other side of the storage groove at the front end. The output end of the first servo motor is fixedly connected with a driving threaded rod, and the two sides of the inner wall of the storage groove at the rear end are rotationally connected with driven threaded rods. According to the lifting machine, when the lifting machine is used, the second servo motor is started to drive the first one-way screw to rotate and drive the movable sleeve at the front end of the first one-way screw to move at the same time, then the auxiliary rod is conveniently matched with the movable sleeve at the rear end of the first one-way screw to move together, and therefore transverse movement of the placing frame at the upper end of the first one-way screw is indirectly changed; according to the lifting machine, transverse movement of the placing frame is achieved under the condition that the whole position of the lifting machine is not moved, objects can be rapidly conveyed to different horizontal positions at the same height, operation time is greatly shortened, and working efficiency is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lift especially relates to a lift convenient to remove. BACKGROUND

[0002] It is known that the lift is a kind of mechanical equipment for vertical transportation personnel, goods or equipment, makes the bearing platform between different floors or height steady lifting, is widely used in construction, logistics warehousing, industrial production, high-altitude operation and personnel transportation etc. field, can efficiently complete heavy lifting and personnel high-altitude operation task, greatly improves labor efficiency, and guarantees operation safety simultaneously.

[0003] However, the conventional lift, however, the conventional lift, usually only vertical movement can be carried out, realizes the movement of article in horizontal direction under the condition that the overall position of itself is not moved, needs to descend to ground every time, then moves to new horizontal position, and then carries out ascending operation, and this repeated lifting and moving process will consume a lot of time, reduces work efficiency, and therefore, technical improvement is urgently needed. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of lifts convenient to move, the lift uses, by starting servo motor two to drive unidirectional screw rod one rotation simultaneously with its front end movable sleeve moves, with the aid of auxiliary rod, it is convenient to cooperate with its rear end movable sleeve and move, to indirectly change the transverse motion of its upper end rack, so that rack realizes transverse motion under the condition that the overall position of lift is not moved, can quickly deliver goods to different horizontal positions of same height, substantially reduce operating time, significantly improve work efficiency.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of lift convenient to move, including push rack, the upper surface of the push rack is equipped with storage groove in both sides, one side of the outer wall of the adjacent end of the storage groove is connected, the lower part of the inner wall of the other side of the storage groove is fixedly connected with servo motor one in front end, the output of the servo motor one is fixedly connected with driving screw rod, the inner wall of the rear end of the storage groove is rotatably connected with driven screw rod, the rod body of the driving screw rod and driven screw rod is all equipped with threaded sleeve block one, the upper end of the threaded sleeve block one is all hingedly connected with driving rod, the upper end of the driving rod is hingedly connected with bottom plate, one side of the bottom surface of the storage groove is all hingedly connected with driven rod.

[0007] The upper surface of the bottom plate is provided with a placing groove at both ends, the inner wall of the placing groove at the front end is rotatably connected with a one-way screw rod one at both sides, the inner wall of the placing groove at the rear end is fixedly connected with an auxiliary rod at both sides, the outer wall of the one-way screw rod one and the auxiliary rod is respectively threadedly and slidingly connected with a movable sleeve, the upper end of the movable sleeve is fixedly connected with a movable box, the upper surface of the movable box is provided with a resisting groove in the middle, the inner wall of the resisting groove is rotatably connected with a one-way screw rod two at both ends, the upper surface of the one-way screw rod two is sleeved with a threaded sleeve block two in the middle, and the upper end of the threaded sleeve block two is fixedly connected with a placing rack.

[0008] By the above technical scheme, compared with the existing elevator, when the elevator is used, the one-way screw rod two is driven to rotate by starting the servo motor three, and the threaded sleeve block two is driven to move, so that the longitudinal movement of the placing rack at the upper end can be indirectly changed, the placing rack can realize longitudinal movement without moving the overall position of the elevator, the operation time can be greatly reduced, the work efficiency can be significantly improved, and the practicality is high.

[0009] Further, one side of the lower part of the outer wall of the front end of the push rack is provided with a PLC control panel, and the other side of the outer wall of the front end and the rear end of the push rack is fixedly connected with a push rod.

[0010] By the above technical scheme, the PLC control panel is electrically connected with the servo motor one, the servo motor two and the servo motor three, so as to control the switch of the PLC control panel, and the push rod is convenient for the overall movement.

[0011] Further, the front end and the rear end of the two sides of the lower surface of the push rack are provided with movable grooves, and the inner wall of the movable groove is rotatably connected with a moving wheel.

[0012] By the above technical scheme, the moving wheel is convenient for the overall movement.

[0013] Further, one side of the rod body of the driving screw rod and the driven screw rod is sleeved with a transmission wheel, and the outer wall of the transmission wheel is sleeved with a synchronous belt.

[0014] By the above technical scheme, the outer wall of the transmission wheel is sleeved with the synchronous belt, so as to make the driving screw rod and the driven screw rod rotate together.

[0015] Further, the lower surface of the bottom plate is provided with a mounting groove at both ends, the inner wall of the mounting groove is fixedly connected with a guide rod at both sides, the outer wall of the guide rod is slidingly connected with a moving sleeve, and the upper end of the driven rod is respectively hingedly connected with the lower end of the moving sleeve at both ends.

[0016] By the above technical scheme, the guide rod is convenient for the movement of the rear end of the moving sleeve.

[0017] Further, the middle part of the outer wall of the adjacent end of each of the driving rod and the driven rod is rotationally connected.

[0018] Through the above technical scheme, the rotationally connected driving rod and the driven rod are cooperated.

[0019] Further, the other side of the outer wall of the front end of the bottom plate is fixedly connected with a protective shell one, the inner wall of the other side of the protective shell one is fixedly connected with a servo motor two, and the output end of the servo motor two penetrates through the bottom plate to the front end placing groove and is fixedly connected with the outer wall of the other side of the one-way screw one.

[0020] Through the above technical scheme, the servo motor two drives the one-way screw to move.

[0021] Further, the outer wall of the front end of the movable box is fixedly connected with a protective shell two, the front end of the inner wall of the protective shell two is fixedly connected with a servo motor three, and the output end of the servo motor three penetrates through the movable box to the inside of the resistance groove and is fixedly connected with the outer wall of the front end of the one-way screw two.

[0022] Through the above technical scheme, the servo motor three drives the one-way screw two to rotate.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model discloses a lift convenient to move, compared with the existing lift, when the lift is used, the servo motor two is started to drive the one-way screw one to rotate and drive the front end movable sleeve to move, the auxiliary rod is convenient to cooperate with the rear end movable sleeve to move, thereby indirectly changing the transverse movement of the upper end placing frame, the placing frame realizes transverse movement without moving the overall position of the lift, can quickly deliver goods to different horizontal positions at the same height, greatly reduces the operation time, and significantly improves the work efficiency.

[0025] 2. The utility model discloses a lift convenient to move, compared with the existing lift, when the lift is used, the servo motor three is started to drive the one-way screw two to rotate and drive the threaded sleeve block two to move, thereby indirectly changing the longitudinal movement of the upper end placing frame, the placing frame realizes longitudinal movement without moving the overall position of the lift, can quickly deliver goods to different horizontal positions at the same height, greatly reduces the operation time, and significantly improves the work efficiency, and the practicality is higher. DRAWINGS

[0026] Figure 1 It is the isometric view of the utility model discloses a lift convenient to move;

[0027] Figure 2 It is the development schematic view of the utility model discloses a lift convenient to move.

[0028] Figure 3 A push frame in an elevator convenient to move is provided in the utility model, and the push frame is convenient to move and can be used for pushing and pulling the elevator.

[0029] Figure 4 A Figure 3 An enlarged view of A in the middle;

[0030] Figure 5 An exploded view of the utility model is provided, and the elevator convenient to move is convenient to move and can be used for pushing and pulling the elevator.

[0031] Figure 6 A bottom view of the utility model is provided, and the elevator convenient to move is convenient to move and can be used for pushing and pulling the elevator.

[0032] Legend:

[0033] 1, push frame; 11, plc control panel; 12, push rod; 13, movable groove; 14, moving wheel; 2, storage groove; 21, servo motor one; 22, driving screw rod; 23, driven screw rod; 24, threaded sleeve block one; 25, driving rod; 26, driven rod; 27, transmission wheel; 28, synchronous belt; 3, bottom plate; 31, mounting groove; 32, guide rod; 33, moving sleeve; 34, placing groove; 35, one-way screw rod one; 36, auxiliary rod; 37, movable sleeve; 38, protective shell one; 39, servo motor two; 4, movable box; 41, abutting groove; 42, one-way screw rod two; 43, protective shell two; 44, servo motor three; 45, threaded sleeve block two; 46, placing rack. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0035] With reference to Figures 1-6 , the utility model provides an embodiment: a kind of elevator convenient to move, including push frame 1, storage groove 2 is set in the upper surface of push frame 1 two sides, storage groove 2 adjacent one end outer wall one side is connected through, the lower part of the other side inner wall of front end storage groove 2 is fixedly connected with servo motor one 21, the output end of servo motor one 21 is fixedly connected with driving screw rod 22, the two sides of rear end storage groove 2 inner wall are rotatably connected with driven screw rod 23, the rod body of driving screw rod 22 and driven screw rod 23 is all set with threaded sleeve block one 24, the upper end of threaded sleeve block one 24 is all hingedly connected with driving rod 25, the upper end of driving rod 25 is hingedly connected with bottom plate 3, the side of storage groove 2 bottom is all hingedly connected with driven rod 26;

[0036] The upper surface of the bottom plate 3 is provided with a placing groove 34 at both ends, the inner wall of the front end placing groove 34 is rotatably connected with a one-way screw rod 35 at both sides, the inner wall of the rear end placing groove 34 is fixedly connected with an auxiliary rod 36 at both sides, the outer wall of the one-way screw rod 35 and the auxiliary rod 36 is threadedly and slidingly connected with a movable sleeve 37 respectively, the upper end of the movable sleeve 37 is fixedly connected with a movable box 4, the upper surface of the movable box 4 is provided with a resisting groove 41 in the middle, the inner wall of the resisting groove 41 is rotatably connected with a one-way screw rod 42 at both ends, the upper surface of the one-way screw rod 42 is sleeved with a threaded sleeve block 45 in the middle, and the upper end of the threaded sleeve block 45 is fixedly connected with a placing rack 46.

[0037] Compared with the existing elevator, when the elevator is used, the one-way screw rod 42 is driven to rotate by starting the servo motor 44, and the threaded sleeve block 45 is moved at the same time, so that the longitudinal movement of the placing rack 46 at the upper end is indirectly changed, the placing rack 46 realizes longitudinal movement without moving the overall position of the elevator, the goods can be quickly delivered to different horizontal positions at the same height, the operation time is greatly reduced, the working efficiency is significantly improved, and the practicality is higher.

[0038] One side of the lower part of the outer wall of the front end of the push rack 1 is provided with a plc control panel 11, and the other side of the outer wall of the front end and the rear end of the push rack 1 is fixedly connected with a push rod 12.

[0039] The plc control panel 11 is electrically connected with the servo motor 21, the servo motor 39 and the servo motor 44 to control the switch.

[0040] The front end and the rear end of the lower surface of the push rack 1 are provided with movable grooves 13 at both sides, and the inner wall of the movable groove 13 is rotatably connected with a moving wheel 14.

[0041] The moving wheel 14 is convenient for the overall movement.

[0042] One side of the rod body of the driving screw rod 22 and the driven screw rod 23 is sleeved with a transmission wheel 27, and the outer wall of the transmission wheel 27 is sleeved with a synchronous belt 28.

[0043] The outer wall of the transmission wheel 27 is sleeved with the synchronous belt 28, so that the driving screw rod 22 and the driven screw rod 23 rotate together.

[0044] The lower surface of the bottom plate 3 is provided with a mounting groove 31 at both ends, the inner wall of the mounting groove 31 is fixedly connected with a guide rod 32 at both sides, and the outer wall of the guide rod 32 is slidingly connected with a moving sleeve 33; the upper end of the driven rod 26 is hingedly connected with the lower end of the moving sleeve 33 at both ends.

[0045] The guide rod 32 is convenient for the movement of the rear end moving sleeve 33.

[0046] The middle of the outer wall of the adjacent ends of the two driving rods 25 and driven rods 26 are rotatably connected;

[0047] The rotating connection facilitates the coordination of the driving rod 25 and the driven rod 26.

[0048] A protective shell 38 is fixedly connected to the other side of the outer wall of the front end of the base plate 3. A servo motor 39 is fixedly connected to the inner wall of the other side of the protective shell 38. The output end of the servo motor 39 passes through the base plate 3 to the front placement slot 34 and is fixedly connected to the outer wall of the other side of the one-way screw 35.

[0049] The servo motor 39 facilitates the movement of the one-way screw 35.

[0050] A protective shell 2 43 is fixedly connected to the outer wall of the front end of the active box 4. A servo motor 3 44 is fixedly connected to the front end of the inner wall of the protective shell 2 43. The output end of the servo motor 3 44 passes through the active box 4 to the inside of the groove 41 and is fixedly connected to the outer wall of the front end of the one-way screw 2 42.

[0051] The servo motor 344 facilitates the rotation of the one-way screw 242.

[0052] Working principle: During use, servo motor 21 drives the active threaded rod 22 to rotate, which in turn drives the front transmission wheel 27 and the synchronous belt 28 to move. This, in turn, drives the driven threaded rod 23 to rotate, which in turn drives the threaded sleeves at both ends to move laterally. This, in conjunction with the sliding sleeve 33 within the guide rod 32, causes the entire structure to rise and fall. By starting servo motor 39, one-way screw 35 is driven to rotate, which in turn moves the front movable sleeve 37. This, in turn, is facilitated by the auxiliary rod 36 to move the rear movable sleeve 37, thereby indirectly changing the lateral movement of the upper placement frame 46. This allows the placement frame 46 to move laterally without moving the overall position of the elevator. By starting servo motor 44, one-way screw 42 is driven to rotate, which in turn drives the threaded sleeve 45 to move. This indirectly changes the longitudinal movement of the upper placement frame 46, allowing the placement frame 46 to move longitudinally without moving the overall position of the elevator. This allows items to be quickly delivered to different horizontal positions at the same height.

[0053] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A movable elevator, comprising a pusher frame (1), characterized in that: Storage slots (2) are provided on both sides of the upper surface of the pusher (1). The outer wall of one end of the storage slot (2) is connected through. A servo motor (21) is fixedly connected to the lower part of the inner wall of the other side of the front storage slot (2). An active threaded rod (22) is fixedly connected to the output end of the servo motor (21). A driven threaded rod (23) is rotatably connected to both sides of the inner wall of the rear storage slot (2). A threaded sleeve block (24) is sleeved on the body of both the active threaded rod (22) and the driven threaded rod (23). An active rod (25) is hinged to the upper end of the threaded sleeve block (24). A base plate (3) is hinged to the upper end of the active rod (25). A driven rod (26) is hinged to one side of the bottom surface of the storage slot (2). The bottom plate (3) has placement grooves (34) at both ends of its upper surface. One-way screws (35) are rotatably connected to both sides of the inner wall of the front placement groove (34). Auxiliary rods (36) are fixedly connected to both sides of the inner wall of the rear placement groove (34). The outer walls of the one-way screws (35) and the auxiliary rods (36) are threaded and slidably connected to movable sleeves (37). The upper end of the movable sleeves (37) is fixedly connected to a movable box (4). A notch (41) is opened in the middle of the upper surface of the movable box (4). One-way screws (42) are rotatably connected to both ends of the inner wall of the notch (41). A threaded sleeve block (45) is sleeved in the middle of the upper surface of the one-way screws (42). A placement rack (46) is fixedly connected to the upper end of the threaded sleeve block (45).

2. The easily movable elevator according to claim 1, characterized in that: A PLC control panel (11) is provided on one side of the lower part of the front outer wall of the push frame (1), and a push rod (12) is fixedly connected to the other side of the front and rear outer walls of the push frame (1).

3. The easily movable elevator according to claim 1, characterized in that: The front and rear ends of both sides of the lower surface of the pusher (1) are provided with movable grooves (13), and the inner walls of the movable grooves (13) are rotatably connected with movable wheels (14).

4. The easily movable elevator according to claim 1, characterized in that: A transmission wheel (27) is fitted on one side of both the active threaded rod (22) and the driven threaded rod (23), and a synchronous belt (28) is fitted on the outer wall of the transmission wheel (27).

5. The easily movable elevator according to claim 1, characterized in that: The bottom plate (3) has mounting grooves (31) at both ends on its lower surface. Guide rods (32) are fixedly connected to both sides of the inner wall of the mounting groove (31). A movable sleeve (33) is slidably connected to the outer wall of the guide rod (32). The upper end of the driven rod (26) is hinged to the lower end of the movable sleeves (33) at both ends.

6. The easily movable elevator according to claim 1, characterized in that: The middle of the outer wall of the adjacent ends of the two driving rods (25) and driven rods (26) are rotatably connected.

7. The easily movable elevator according to claim 1, characterized in that: A protective shell (38) is fixedly connected to the other side of the outer wall of the front end of the base plate (3). A servo motor (39) is fixedly connected to the inner wall of the other side of the protective shell (38). The output end of the servo motor (39) passes through the base plate (3) to the front placement slot (34) and is fixedly connected to the outer wall of the other side of the one-way screw (35).

8. A movable elevator according to claim 1, characterized in that: The outer wall of the front end of the active box (4) is fixedly connected to a second protective shell (43), and the front end of the inner wall of the second protective shell (43) is fixedly connected to a third servo motor (44). The output end of the third servo motor (44) passes through the active box (4) to the inside of the groove (41) and is fixedly connected to the outer wall of the front end of the second unidirectional screw (42).

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