CN217102971U

CN217102971U - Continuous horizontal elevator

Info

Publication number: CN217102971U
Application number: CN202121003868.9U
Authority: CN
Inventors: 曾和云
Original assignee: Shanghai Yudeng Electromechanical Equipment Co ltd
Current assignee: Shanghai Yudeng Electromechanical Equipment Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2022-08-02
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a continuous type horizontal lift relates to lift technical field, including the lift body, the equal fixedly connected with fixed plate in both sides of lift body, two the equal threaded connection in middle part of fixed plate has the lead screw, two the bottom of lead screw is rotated and is connected with the movable plate, two the equal fixedly connected with cushion column in both sides of movable plate bottom. The utility model discloses a set up the fixed plate, the lead screw, the movable plate, the buffering post, the buffer board, buffer spring, support column and supporting shoe and supporting spring have played the effect that makes things convenient for the mobile device and cushion the absorbing, can cushion and offset the vibrations that elevator body work produced, reduce noise at work, improve the stability of elevator body during operation, still through setting up flexible subassembly, the connecting plate, auxiliary spring, the locating plate, pinch roller and press switch, the effect of overload alarm has been played, can be when overloading, the warning staff, prevent tray overload damage, avoid the material to drop.

Description

Continuous horizontal elevator

Technical Field

The utility model relates to the technical field of elevators, specifically a continuous type horizontal lift.

Background

The continuous lifter is a cargo lifting device with good lifting stability and wide application range, and is mainly used for conveying cargos among the height differences of the production line; feeding materials into a line and discharging the materials from the line; adjusting the height of the workpiece during workpiece assembly; feeding by a high-position feeder; lifting parts during assembly of large equipment; feeding and blanking by a large machine tool; the storage loading and unloading place is matched with transport vehicles such as a forklift and the like to carry out rapid loading and unloading of goods and the like. The auxiliary devices can be configured according to the use requirements, and can be combined randomly, such as a safety protection device of a fixed elevator; an electrical appliance control mode; a work platform form; power forms, and the like. The correct selection of various configurations can maximize the function of the elevator and achieve the best use effect.

In the existing method, the installation of the continuous horizontal lifter needs to be hoisted by a crane, after the installation is finished, the position is difficult to move, and the position is adjusted again and the crane is matched to move, so that the problem of inconvenient movement is solved, noise is generated during the work, the work is influenced, and noise damage is caused to workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous type horizontal lift to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a continuous horizontal elevator comprises an elevator body, wherein fixed plates are fixedly connected to two sides of the elevator body, screw rods are in threaded connection with the middle parts of the two fixed plates, a movable plate is rotatably connected to the bottom ends of the two screw rods, buffer columns are fixedly connected to two sides of the bottom of the two movable plates, buffer plates are sleeved on the surfaces of the two buffer columns, buffer springs are sleeved on the surfaces of the two buffer columns and between the movable plate and one side opposite to the buffer plates, limiting plates are fixedly connected to the bottom ends of the two buffer columns, a supporting column penetrates through the middle part of the limiting plate, a supporting block is fixedly connected to the bottom end of the supporting column, a supporting spring is sleeved on the surface of the supporting column and between the limiting plate and one side opposite to the supporting block, universal wheels are fixedly mounted at four corners of the bottom of the elevator body, the inside bottom of lift body is provided with alarm device, alarm device includes the mounting panel, the equal fixedly connected with flexible subassembly in both sides at mounting panel top, two the top fixedly connected with connecting plate of flexible subassembly, two the surface of flexible subassembly all overlaps and is equipped with auxiliary spring, the equal fixedly connected with locating plate in both sides at connecting plate top, two the top of locating plate all rotates through the fixed axle and is connected with the pinch roller, the middle part fixedly connected with connecting block at mounting panel top, the top fixedly connected with press switch of connecting block, the middle part at connecting plate top is provided with bee calling organ.

Furthermore, the top end of the screw rod is fixedly connected with a rocking handle, and when the screw rod is used, the rocking handle rocks to drive the screw rod to rotate, so that the screw rod is convenient to operate and use, and the function of conveniently rotating the screw rod is achieved.

Furthermore, slide bars penetrate through two sides of the fixed plate, and one ends, located at the bottom of the fixed plate, of the two slide bars are fixedly connected with two sides of the top of the movable plate respectively.

Further, the top of support column and the middle part fixed connection that is located the top of limiting plate and buffer board bottom, during the use, the support column top receives two buffer spring elastic support at buffer board top, and cooperation support spring's elasticity supports, strengthens the holding power, and it plays the effect of supporting the lift body.

Further, the bottom of mounting panel and the bottom fixed connection of lift body inner wall, two the top setting of pinch roller is in the bottom of tray, during the use, mounting panel fixed connection lift body does the supporting role, and the pinch roller receives tray action of gravity to oppress downwards, and the effect of detection tray load is convenient for in its effect that plays.

Further, flexible subassembly includes the sleeve, telescopic bottom and one side fixed connection at mounting panel top, the telescopic top is run through there is the loop bar, the loop bar is located the inside one end fixedly connected with stopper of sleeve, the top of loop bar and one side fixed connection of connecting plate bottom, during the use, the loop bar can slide in the sleeve is inside, and in the income sleeve, it has convenient flexible effect.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. this continuous type horizontal lift has played through setting up fixed plate, lead screw, movable plate, buffering post, buffer board, buffer spring, support column and supporting shoe and support spring and has made things convenient for mobile device and buffering absorbing effect, can cushion and offset the vibrations that lift body work produced, reduces noise at work, improves the stability of lift body during operation.

2. This continuous type horizontal lift through setting up flexible subassembly, connecting plate, auxiliary spring, locating plate, pinch roller and press the switch, has played the effect of overload alarm, can be in the overload, warn the staff, prevent that the tray from overloading and damaging, avoids the material to drop.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 3 is a schematic structural view of the alarm device of the present invention;

fig. 4 is a schematic structural diagram of the telescopic assembly of the present invention.

In the figure: 1. an elevator body; 2. a fixing plate; 3. a screw rod; 4. moving the plate; 5. a buffer column; 6. a buffer plate; 7. a buffer spring; 8. a limiting plate; 9. a support pillar; 10. a support block; 11. a support spring; 12. a universal wheel; 13. an alarm device; 131. mounting a plate; 132. a telescoping assembly; 1321. a sleeve; 1322. a loop bar; 1323. a limiting block; 133. a connecting plate; 134. an auxiliary spring; 135. positioning a plate; 136. a pinch roller; 137. connecting blocks; 138. a push switch; 139. a buzzer; 14. a rocking handle; 15. a slide bar.

Detailed Description

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

The continuous horizontal elevator shown in the figure 1-2 comprises an elevator body 1, wherein fixed plates 2 are fixedly connected to two sides of the elevator body 1, lead screws 3 are respectively and threadedly connected to the middle parts of the two fixed plates 2, moving plates 4 are rotatably connected to the bottom ends of the two lead screws 3, buffer columns 5 are respectively and fixedly connected to two sides of the bottoms of the two moving plates 4, buffer plates 6 are respectively sleeved on the surfaces of the two buffer columns 5, buffer springs 7 are respectively sleeved between the surfaces of the two buffer columns 5 and the side, opposite to the buffer plates 6, of the moving plate 4, limiting plates 8 are fixedly connected to the bottom ends of the two buffer columns 5, support columns 9 penetrate through the middle parts of the limiting plates, support blocks 10 are fixedly connected to the bottom ends of the support columns 9, support springs 11 are respectively sleeved between the surfaces of the support columns 9 and the side, opposite to the support blocks 8 and the support blocks 10, four corners of the bottom of the elevator body 1 are fixedly provided with universal wheels 12.

The top end of the screw rod 3 is fixedly connected with a rocking handle 14, and when the screw rod is used, the rocking handle 14 rocks to drive the screw rod 3 to rotate, so that the screw rod is convenient to operate and use, and the screw rod 3 is convenient to rotate.

The two sides of the fixed plate 2 are all penetrated by the sliding rods 15, one ends of the two sliding rods 15, which are positioned at the bottom of the fixed plate 2, are respectively and fixedly connected with the two sides of the top of the movable plate 4, when the movable plate is used, the sliding rods 15 limit the movable plate 4 to only vertically move up and down, the movable plate 4 is prevented from rotating along with the rotation of the screw rod 3, and the movable plate plays a role in assisting the movable plate 4 to vertically move.

The top of support column 9 and the middle part fixed connection that is located limiting plate 8's top and buffer board 6 bottom, during the use, support column 9 top receives two buffer spring 7 elasticity supports at buffer board 6 top, and cooperation support spring 11's elasticity supports, strengthens the holding power, and it plays the effect of supporting lift body 1.

The implementation mode is specifically as follows: when the device is used, the universal wheels 12 are arranged at the dead corners at the bottom of the elevator body 1 and can easily move in all directions and move to proper positions, the rocking handle 14 is shaken, the rocking handle 14 drives the screw rod 3 to rotate, the screw rod 3 is in threaded connection with the fixed plate 2, the bottom end of the screw rod 3 drives the movable plate 4 to move downwards, the movable plate 4 drives the buffer column 5 to be matched with the buffer spring 7 to press the buffer plate 6 to move downwards, meanwhile, the limiting plate 8 at the bottom end of the buffer column 5 moves downwards, the supporting spring 11 is pressed at the bottom of the limiting plate 8, the buffer plate 6 pushes the supporting column 9 to move downwards, the supporting block 10 at the bottom end of the supporting column 9 supports the ground, the universal wheels 12 are separated from the ground, the elastic forces of the supporting spring 11 and the two buffer springs 7 can play a role in buffering the vibration generated by the operation of the elevator body 1, the device can play a role in facilitating the movement and buffering and damping by arranging the structure, and can buffer and counteract the vibration generated by the operation of the elevator body 1, reduce the operating noise, improve the stability of lift body 1 during operation.

As shown in fig. 1 and 3-4, the continuous horizontal elevator further comprises an alarm device 13 disposed at the bottom inside the elevator body 1, wherein the alarm device 13 comprises a mounting plate 131, telescopic components 132 are fixedly connected to both sides of the top of the mounting plate 131, a connecting plate 133 is fixedly connected to the top ends of the two telescopic components 132, an auxiliary spring 134 is sleeved on each surface of the two telescopic components 132, positioning plates 135 are fixedly connected to both sides of the top of the connecting plate 133, pressing wheels 136 are rotatably connected to the top ends of the two positioning plates 135 through fixed shafts, a connecting block 137 is fixedly connected to the middle of the top of the mounting plate 131, a press switch 138 is fixedly connected to the top of the connecting block 137, a buzzer 139 is disposed at the middle of the top of the connecting plate, and when in use, the press switch 138 is connected in series in a circuit of the buzzer 139, and the press switch 138 is in a normally open state, the push switch 138 is closed after being pushed.

The bottom of mounting panel 131 and the bottom fixed connection of 1 inner wall of lift body, two the top setting of pinch roller 136 is in the bottom of tray, and during the use, mounting panel 131 fixed connection lift body 1 does the supporting role, and pinch roller 136 receives the downward oppression of tray action of gravity, and the effect of being convenient for detect the tray load is played to the thereupon lapse.

The telescopic assembly 132 comprises a sleeve 1321, the bottom of the sleeve 1321 is fixedly connected with one side of the top of the mounting plate 131, a sleeve 1322 penetrates through the top of the sleeve 1321, one end of the sleeve 1322, which is located inside the sleeve 1321, is fixedly connected with a limiting block 1323, the top end of the sleeve 1322 is fixedly connected with one side of the bottom of the connecting plate 133, and when the telescopic assembly is used, the sleeve 1322 can slide inside the sleeve 1321 and is contained in the sleeve 1321, and the telescopic assembly has the function of convenient extension and retraction

The implementation mode is specifically as follows: during the use, the tray of lift body 1 bears the material, the tray is soft, if exceed the weight of load, material weight is too big can lead to tray bottom undercut, the tray oppresses two pinch rollers 136, two pinch rollers 136 oppress connecting plate 133 through locating plate 135, connecting plate 133 compression auxiliary spring 134, loop bar 1322 retracts in the sleeve 1321, press switch 138 at mounting panel 131 top middle part connecting block 137 top is pressed by the connecting plate 133 of oppression downwards, the switch truns into closed state by normally open state, buzzer 139 sends the alarm sound, the effect of overload alarm has been played through setting up above structure, can be when overloading, warn the staff, prevent that the tray from overloading and damaging, avoid the material to drop.

The utility model discloses a theory of operation:

referring to the attached drawings 1-2 of the specification, the fixed plate 2, the screw rod 3, the moving plate 4, the buffer column 5, the buffer plate 6, the buffer spring 7, the support column 9, the support block 10 and the support spring 11 are arranged to play roles of facilitating the moving device and buffering and damping, so that the vibration generated by the operation of the elevator body 1 can be buffered and offset, the working noise is reduced, and the stability of the elevator body 1 during operation is improved.

Further, referring to the accompanying drawings 1 and fig. 3-4 of the specification, by arranging the telescopic assembly 132, the connecting plate 133, the auxiliary spring 134, the positioning plate 135, the pressing wheel 136 and the press switch 138, an overload alarm effect is achieved, a worker can be warned when the pallet is overloaded, the pallet is prevented from being overloaded and damaged, and the material is prevented from falling.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A continuous horizontal lift comprising a lift body (1), characterized in that: the elevator is characterized in that fixed plates (2) are fixedly connected to two sides of an elevator body (1), screw rods (3) are connected to the middle portions of the two fixed plates (2) in a threaded manner, a movable plate (4) is connected to the bottom ends of the two screw rods (3) in a rotating manner, buffer columns (5) are fixedly connected to two sides of the bottom of the movable plate (4), buffer plates (6) are sleeved on the surfaces of the two buffer columns (5), buffer springs (7) are sleeved between the movable plate (4) and one side, opposite to the buffer plates (6), of the two buffer columns (5), limiting plates (8) are fixedly connected to the bottom ends of the two buffer columns (5), support columns (9) penetrate through the middle portions of the limiting plates, supporting blocks (10) are fixedly connected to the bottom ends of the support columns (9), supporting springs (11) are sleeved on the surfaces of the support columns (9) and located between the limiting plates (8) and one side, opposite to the supporting blocks (10), four corners of the bottom of the elevator body (1) are fixedly provided with universal wheels (12), an alarm device (13) is arranged at the bottom inside the elevator body (1), the alarm device (13) comprises a mounting plate (131), telescopic components (132) are fixedly connected to both sides of the top of the mounting plate (131), connecting plates (133) are fixedly connected to the top ends of the two telescopic components (132), auxiliary springs (134) are sleeved on the surfaces of the two telescopic components (132), positioning plates (135) are fixedly connected with two sides of the top of the connecting plate (133), the top ends of the two positioning plates (135) are rotatably connected with press wheels (136) through fixed shafts, the middle part of the top of the mounting plate (131) is fixedly connected with a connecting block (137), the top of connecting block (137) is fixedly connected with press switch (138), the middle part at connecting plate top is provided with bee calling organ (139).

2. A continuous horizontal lift according to claim 1, characterized in that: the top end of the screw rod (3) is fixedly connected with a rocking handle (14).

3. A continuous horizontal lift as claimed in claim 1 wherein: and sliding rods (15) penetrate through two sides of the fixed plate (2), and one ends of the two sliding rods (15) positioned at the bottom of the fixed plate (2) are fixedly connected with two sides of the top of the movable plate (4) respectively.

4. A continuous horizontal lift according to claim 1, characterized in that: the top of support column (9) just is located the middle part fixed connection of the top of limiting plate (8) and buffer board (6) bottom.

5. A continuous horizontal lift according to claim 1, characterized in that: the bottom of mounting panel (131) and the bottom fixed connection of lift body (1) inner wall, two the top setting of pinch roller (136) is in the bottom of tray.

6. A continuous horizontal lift according to claim 1, characterized in that: the telescopic assembly (132) comprises a sleeve (1321), the bottom of the sleeve (1321) is fixedly connected with one side of the top of the mounting plate (131), a sleeve rod (1322) penetrates through the top of the sleeve (1321), the sleeve rod (1322) is located at one end of the interior of the sleeve (1321) and is fixedly connected with a limiting block (1323), and the top end of the sleeve rod (1322) is fixedly connected with one side of the bottom of the connecting plate (133).