Novel coupling lifting device

Abstract

The utility model relates to the technical field of mechanical engineering, and discloses a novel coupling lifting device which comprises an operation table, a controller and a base are fixedly installed on the outer wall of the operation table respectively, a convex plate is fixedly installed on the outer edge of the top of the operation table, and a clamping assembly is arranged on the top of the convex plate. A moving assembly is arranged at the top of the base, at the moment, a power output shaft of a first motor can drive a connecting plate to push a rack, the rack is used for pushing the inner wall of a sliding rail, so that when the rack moves, a gear can be driven to rotate, and when the gear rotates, the gear can drive a long rod to rotate on the outer wall of a supporting plate; and when the rotating block rotates, the motor can drive the lead screw to rotate on the outer wall of the rotating block at the moment, so that the two sets of clamping plates can rotate on the outer wall of the lead screw, and the two sets of clamping plates can clamp and fix a butt hoop.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering, and particularly relates to a novel coupling lifting device. Background Art

[0002] The main production process of casing couplings is as follows. First, a long pipe material needs to be conveyed to a cutting device to cut the long pipe material into many relatively short pipe materials, and then it is transferred to a device with boring function for double-sided boring. After the boring is completed, double-sided internal thread processing is carried out, and finally a coupling product is formed.

[0003] After the traditional couplings are produced, workers use a large iron shovel to shovel away the couplings. However, it is time-consuming and laborious during the transportation process, and the traditional transportation method does not support fixing the couplings. Therefore, the couplings are very likely to fall during the movement process. Therefore, we propose a novel coupling lifting device. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a novel coupling lifting device, which has the advantages of being convenient for lifting and adjusting, and solves the problems raised in the above background art.

[0005] The utility model provides the following technical solution: A novel coupling lifting device, including an operating platform, the outer wall of the operating platform is respectively fixedly installed with a controller and a base, the top outer edge of the operating platform is fixedly installed with a convex plate, a clamping assembly is arranged on the top of the convex plate, and a moving assembly is arranged on the top of the base.

[0006] As a preferred technical solution of the utility model: The outer wall of the operating platform is in contact with the outer wall of the housing, the bottom of the convex plate is fixedly installed with the top of a rectangular toothed plate, and the controller is electrically connected to a first motor, a motor and a second motor.

[0007] As a preferred technical solution of the utility model: The clamping assembly includes a first motor, a connecting plate is fixedly installed on the power output shaft of the first motor, a rack is fixedly installed on the outer wall of the connecting plate, a gear is meshed with the outer wall of the rack, a long rod is fixedly installed on the outer wall of the gear, a support plate is arranged on the outer wall of the long rod, a rotating block is fixedly installed on the outer wall of the long rod, a motor is fixedly installed on the top of the rotating block, a lead screw is fixedly installed on the power output shaft of the motor, and a clamping plate is arranged on the outer wall of the lead screw.

[0008] As a preferred technical solution of the utility model: The outer wall of the rack is slidably connected with the inner wall of a slide rail, the bottom of the slide rail and the support plate are fixedly installed on the top of the convex plate, the outer wall of the support plate is rotatably connected with the outer wall of the long rod, the number of the clamping plates is two groups, and both groups of clamping plates are in threaded connection with the clamping plate.

[0009] As a preferred technical solution of the present utility model: the moving assembly includes a housing, a fixing frame is fixedly installed on the outer wall of the housing, a threaded plate is provided on the outer wall of the fixing frame, a second motor is provided on the outer wall of the threaded plate, the bottom of the second motor is fixedly installed on the outer wall of a fixing plate, and a rectangular toothed plate is provided on the outer wall of the fixing frame.

[0010] As a preferred technical solution of the present utility model: the inner wall of the housing is slidably connected to the outer wall of the rectangular toothed plate, the outer wall of the fixing frame is clamped with the outer wall of the threaded plate, the outer wall of the fixing plate is fixedly installed on the outer wall of the housing, and the outer wall of the threaded plate is meshed with the outer wall of the rectangular toothed plate.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] 1. For this new type of coupling lifting device, when the first motor starts to work, the power output shaft of the first motor can drive the connecting plate to push the rack. By using the rack to push inside the inner wall of the slide rail, when the rack moves, it can drive the gear to rotate. When the gear rotates, the gear can drive the long rod to rotate on the outer wall of the support plate. Thus, the long rod can drive the rotating block to rotate from one side to the other side. When the rotating block rotates, the motor can drive the lead screw to rotate on the outer wall of the rotating block. Thereby, the two clamping plates can rotate on the outer wall of the lead screw, so that the two clamping plates can clamp and fix the coupling.

[0013] 2. For this new type of coupling lifting device, when the second motor starts to work, by using the meshing between the outer wall of the threaded plate and the outer wall of the rectangular toothed plate, the threaded plate can drive the rectangular toothed plate to move up and down. When the rectangular toothed plate moves, since the bottom of the convex plate is fixedly installed on the top of the rectangular toothed plate, when the moving assembly starts to work, the rectangular toothed plate can drive the convex plate to move up and down, so that the convex plate can drive the clamping assembly to lift the coupling. Description of the Drawings

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the other side of the present utility model;

[0016] Figure 3 is a sectional structural schematic diagram of the present utility model;

[0017] Figure 4 is a structural schematic diagram of the clamping assembly of the present utility model;

[0018] Figure 5 is a structural schematic diagram of the moving assembly of the present utility model.

[0019] In the figure: 1, operating table; 2, controller; 3, convex plate; 4, clamping assembly; 5, base; 6, moving assembly;

[0020] 401, first motor; 402, connecting plate; 403, rack; 404, gear; 405, slide rail; 406, long rod; 407, support plate; 408, rotating block; 409, motor; 410, lead screw; 411, clamping plate;

[0021] 601, housing; 602, fixing frame; 603, threaded plate; 604, second motor; 605, fixing plate; 606, rectangular toothed plate. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1 - Figure 5 , a new type of coupling lifting device, including an operating table 1, an outer wall of the operating table 1 is fixedly installed with a controller 2 and a base 5 respectively, an outer edge of the top of the operating table 1 is fixedly installed with a convex plate 3, a clamping assembly 4 is arranged on the top of the convex plate 3, and a moving assembly 6 is arranged on the top of the base 5.

[0024] In the above structure, since the outer wall of the operating table 1 is fixedly installed with the base 5, when the moving assembly 6 starts to move on the top of the base 5, the moving assembly 6 can avoid the problem of falling of the moving assembly 6 through the fixation of the operating table 1 to the base 5.

[0025] In a preferred embodiment: the outer wall of the operating table 1 is in contact with the outer wall of the housing 601, the bottom of the convex plate 3 is fixedly installed with the top of the rectangular toothed plate 606, and the controller 2 is electrically connected to the first motor 401, the motor 409 and the second motor 604.

[0026] In the above structure, it is electrically connected through the controller 2, the first motor 401, the motor 409 and the second motor 604. When it is necessary to clamp the coupling, at this time, the motor 409 can drive the clamping assembly 4 to clamp the coupling, so that the coupling can be fixed. At this time, press the controller 2, so that the controller 2 can control the second motor 604, so that the second motor 604 can drive the moving assembly 6 to start working. At this time, the moving assembly 6 can move up and down. The bottom of the convex plate 3 is fixedly installed with the top of the rectangular toothed plate 606. When the moving assembly 6 starts to work, at this time, the rectangular toothed plate 606 can drive the convex plate 3 to move up and down, so that the convex plate 3 can drive the clamping assembly 4 to move the coupling up and down.

[0027] In a preferred embodiment: The clamping assembly 4 includes a first motor 401. A connecting plate 402 is fixedly installed on the power output shaft of the first motor 401. A rack 403 is fixedly installed on the outer wall of the connecting plate 402. A gear 404 is meshed with the outer wall of the rack 403. A long rod 406 is fixedly installed on the outer wall of the gear 404. A support plate 407 is arranged on the outer wall of the long rod 406. A rotating block 408 is fixedly installed on the outer wall of the long rod 406. A motor 409 is fixedly installed on the top of the rotating block 408. A lead screw 410 is fixedly installed on the power output shaft of the motor 409. A clamping plate 411 is arranged on the outer wall of the lead screw 410.

[0028] In a preferred embodiment: The outer wall of the rack 403 is slidably connected with the inner wall of the slide rail 405. The bottoms of the slide rail 405 and the support plate 407 are fixedly installed with the top of the convex plate 3. The outer wall of the support plate 407 is rotatably connected with the outer wall of the long rod 406. The number of the clamping plates 411 is two groups, and both groups of clamping plates 411 are threadedly connected with the clamping plate 411.

[0029] In the above structure, when the first motor 401 starts to work, at this time, the power output shaft of the first motor 401 can drive the connecting plate 402 to push the rack 403. By using the rack 403 to push on the inner wall of the slide rail 405, when the rack 403 moves, it can drive the gear 404 to rotate. When the gear 404 rotates, at this time, the gear 404 can drive the long rod 406 to rotate on the outer wall of the support plate 407. Thus, the long rod 406 can drive the rotating block 408 to rotate from one side to the other side. When the rotating block 408 rotates, at this time, the motor 409 can drive the lead screw 410 to rotate on the outer wall of the rotating block 408. Thus, the two groups of clamping plates 411 can rotate on the outer wall of the lead screw 410.

[0030] In a preferred embodiment: The moving component 6 includes a housing 601. A fixing frame 602 is fixedly installed on the outer wall of the housing 601. A threaded plate 603 is provided on the outer wall of the fixing frame 602. A second motor 604 is provided on the outer wall of the threaded plate 603. The bottom of the second motor 604 is fixedly installed on the outer wall of a fixing plate 605. A rectangular toothed plate 606 is provided on the outer wall of the fixing frame 602.

[0031] In a preferred embodiment: The inner wall of the housing 601 is slidably connected to the outer wall of the rectangular toothed plate 606. The outer wall of the fixing frame 602 is engaged with the outer wall of the threaded plate 603. The outer wall of the fixing plate 605 is fixedly installed on the outer wall of the housing 601. The outer wall of the threaded plate 603 is meshed with the outer wall of the rectangular toothed plate 606.

[0032] In the above structure, when the second motor 604 starts to work, by using the meshing of the outer wall of the threaded plate 603 and the outer wall of the rectangular toothed plate 606, the threaded plate 603 can drive the rectangular toothed plate 606 to move up and down. When the rectangular toothed plate 606 is moving, at this time the rectangular toothed plate 606 can drive the convex plate 3 to move up and down on the inner wall of the housing 601.

[0033] Working principle: The controller 2 is electrically connected to the first motor 401, the motor 409 and the second motor 604. When it is necessary to clamp the coupling, at this time the motor 409 can drive the clamping component 4 to clamp the coupling, so that the coupling can be fixed. At this time, press the controller 2, so that the controller 2 can control the second motor 604, and the second motor 604 can drive the moving component 6 to start working. When the second motor 604 starts to work, by using the meshing of the outer wall of the threaded plate 603 and the outer wall of the rectangular toothed plate 606, the threaded plate 603 can drive the rectangular toothed plate 606 to move up and down. When the rectangular toothed plate 606 is moving, at this time the rectangular toothed plate 606 can drive the convex plate 3 to move up and down on the inner wall of the housing 601. By using the fact that the bottom of the convex plate 3 is fixedly installed on the top of the rectangular toothed plate 606, when the moving component 6 starts to work, at this time the rectangular toothed plate 606 can drive the convex plate 3 to move up and down, so that the convex plate 3 can drive the clamping component 4 to lift the coupling.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of coupling lifting device, comprising an operating platform (1), characterized in that: The outer wall of the operating table (1) is fixedly installed with a controller (2) and a base (5) respectively. The outer edge of the top of the operating table (1) is fixedly installed with a convex plate (3). A clamping assembly (4) is arranged on the top of the convex plate (3), and a moving assembly (6) is arranged on the top of the base (5).

2. The novel coupling lifting device according to claim 1, characterized in that: The outer wall of the operating table (1) is in contact with the outer wall of the housing (601). The bottom of the convex plate (3) is fixedly installed with the top of a rectangular toothed plate (606). The controller (2) is electrically connected to a first motor (401), a motor (409), and a second motor (604).

3. A novel coupling lifting device according to claim 1, characterized in that: The clamping assembly (4) includes a first motor (401). A connecting plate (402) is fixedly installed on the power output shaft of the first motor (401). A rack (403) is fixedly installed on the outer wall of the connecting plate (402). A gear (404) is meshed with the outer wall of the rack (403). A long rod (406) is fixedly installed on the outer wall of the gear (404). A support plate (407) is arranged on the outer wall of the long rod (406). A rotating block (408) is fixedly installed on the outer wall of the long rod (406). A motor (409) is fixedly installed on the top of the rotating block (408). A lead screw (410) is fixedly installed on the power output shaft of the motor (409). A clamping plate (411) is arranged on the outer wall of the lead screw (410).

4. The novel collar lifting device according to claim 3, wherein: The outer wall of the rack (403) is slidably connected to the inner wall of a slide rail (405). The bottoms of the slide rail (405) and the support plate (407) are fixedly installed on the top of the convex plate (3). The outer wall of the support plate (407) is rotatably connected to the outer wall of the long rod (406). There are two groups of clamping plates (411), and both groups of clamping plates (411) are threadedly connected to the clamping plate (411).

5. A novel coupling lifting device according to claim 1, characterized in that: The moving assembly (6) includes a housing (601). A fixing frame (602) is fixedly installed on the outer wall of the housing (601). A threaded plate (603) is arranged on the outer wall of the fixing frame (602). A second motor (604) is arranged on the outer wall of the threaded plate (603). The bottom of the second motor (604) is fixedly installed on the outer wall of a fixing plate (605). A rectangular toothed plate (606) is arranged on the outer wall of the fixing frame (602).

6. The novel coupling lifting device according to claim 5, characterized in that: The inner wall of the housing (601) is slidably connected to the outer wall of the rectangular toothed plate (606). The outer wall of the fixing frame (602) is clamped with the outer wall of the threaded plate (603). The outer wall of the fixing plate (605) is fixedly installed on the outer wall of the housing (601). The outer wall of the threaded plate (603) is meshed with the outer wall of the rectangular toothed plate (606).

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