CN214780686U

CN214780686U - Lifting mechanism for transportation track

Info

Publication number: CN214780686U
Application number: CN202121045432.6U
Authority: CN
Inventors: 荀超; 何静宇; 赵学慧
Original assignee: Jinan Daofeng Food Co ltd
Current assignee: Jinan Daofeng Food Co ltd
Priority date: 2021-05-15
Filing date: 2021-05-15
Publication date: 2021-11-19
Anticipated expiration: 2031-05-15

Abstract

The utility model relates to an elevating system for transportation track, the field of food processing is related to, elevating system includes support frame and crane, the crane includes loading board and multiunit supporting component, supporting component includes connecting rod and joint pole, joint pole one end is rotated with the support frame and is connected, the other end is rotated with connecting rod one end and is connected, the connecting rod other end is rotated with the loading board and is connected, be provided with the adjusting part who is used for adjusting joint pole and connecting rod turned angle on the joint pole, place the transportation track on the loading board, control adjusting part makes joint pole and connecting rod take place to rotate, thereby make the loading board to the direction removal that is close to or keeps away from the support frame, thereby make the loading board drive the transportation track to the direction removal that is close to or keeps away from ground, thereby realize being convenient for the purpose that the transportation track transports the bottle of different models.

Description

Lifting mechanism for transportation track

Technical Field

The application relates to the field of food processing, in particular to a lifting mechanism for a transportation rail.

Background

During beverage filling, the beverage bottles of the beverage are often transported to the lower part of the filling machine by adopting the transportation track so that the filling machine fills the beverage into the beverage bottles.

In the related art, as shown in fig. 1, a transportation rail includes a carrier 610, a frame 600, and a transfer link plate 620, wherein the frame 600 is erected on the carrier 610, the transfer link plate 620 is in transmission connection with the frame 600, and a driving assembly for driving the transfer link plate 620 to transmit is disposed on the frame 600. The staff places the beverage bottle on transport link joint 620, then controls drive assembly and makes transport link joint 620 transmission to make transport link joint 620 transport the filling bottle to liquid filling machine department.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: because the beverage bottle has different heights, the staff need constantly be with bearing the weight of a high mattress so that transport passageway is applicable to the beverage bottle of co-altitude not, therefore make transport passageway transport when co-altitude beverage bottle comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the bottle of transportation track different models of transportation, this application provides a lifting mechanism for transportation track.

The application provides a pair of elevating system for transportation track adopts following technical scheme:

the utility model provides a lifting mechanism for transportation track, includes support frame and crane, the crane includes loading board and multiunit supporting component, the supporting component includes connecting rod and joint pole, and joint pole one end is rotated with the support frame and is connected, and the other end rotates with connecting rod one end and is connected, the connecting rod other end rotates with the loading board and is connected, be provided with the adjusting part who is used for adjusting joint pole and connecting rod turned angle on the joint pole.

Through adopting above-mentioned technical scheme, will transport the track and place on the loading board, control adjusting part makes linking pole and connecting rod take place to rotate to make the loading board to the direction that is close to or keeps away from the support frame remove, thereby make the loading board drive the transportation track to the direction that is close to or keeps away from ground remove, thereby realize being convenient for transport the purpose that the track transports the bottle of different models.

Optionally, the supporting component is provided with two sets ofly, the joint pole rotates through the pivot with the connecting rod and is connected, adjusting component includes adjusting screw and regulation handle, adjusting screw rotates with one set of supporting component's among them pivot to be connected, with another set of supporting component's pivot threaded connection, just adjusting screw one end is worn out the pivot and with regulation handle fixed connection.

Through adopting above-mentioned technical scheme, grip the regulation handle and rotate to make adjusting screw rotate and drive the pivot with adjusting screw threaded connection and move to the direction of being close to or keeping away from another pivot, thereby make the interval between two sets of supporting component's the pivot reduce or increase, thereby make the loading board to the direction removal of being close to or keeping away from ground.

Optionally, be provided with two sets of spacing subassemblies in the backup pad, the frame both sides respectively have a set of spacing subassembly, spacing subassembly includes polylith limiting plate and two backup pads, two backup pad parallel arrangement, and one of them backup pad is connected with the loading board, two limiting plate one end is rotated with a backup pad and is connected, and the other end rotates with another backup pad to be connected to make another backup pad remove to the direction that is close to or keeps away from the loading board, be provided with the locking piece that is used for locking limiting plate turned angle in the backup pad.

Through adopting above-mentioned technical scheme, the staff of being convenient for is connected in the rotation of limiting plate and backup pad and rotates the limiting plate and make spacing subassembly and frame correspond the lateral wall of side and contradict to adjust the locking piece and make the limiting plate be difficult for continuing to rotate, thereby make elevating system be difficult for removing under the exogenic action.

Optionally, a locking hole is formed in the supporting plate, a groove is formed in the limiting plate, the locking piece comprises a locking block, the locking block slides and is connected with the side wall of the locking hole along the direction close to the limiting plate, the locking block can be clamped with the groove, and an adjusting and controlling piece used for adjusting and controlling the sliding of the locking block is arranged on the supporting plate.

Through adopting above-mentioned technical scheme, when the staff rotated limiting plate to locking hole and recess alignment, the control was transferred in the control to make the locking piece cunning move to the position with the recess joint, thereby make the limiting plate difficult for continuing to rotate.

Optionally, one end of the adjusting spring is fixedly connected with the locking block, the other end of the adjusting spring is connected with the supporting plate, the locking block and the groove can be clamped under the elastic action of the adjusting spring, and the clamping part of the locking block and the groove is hemispherical.

Through adopting above-mentioned technical scheme, after recess and locking hole align, the locking piece is with the recess joint under regulation and control spring elastic force to make the limiting plate be difficult for continuing to rotate.

Optionally, the supporting plates of the two sets of limiting assemblies are connected with the bearing plate through a driving piece, so that the two sets of limiting assemblies move in a direction close to or away from each other.

Through adopting above-mentioned technical scheme, the direction that the control driving piece made the backup pad of two sets of spacing subassemblies to being close to each other or keeping away from removes to make spacing subassembly can contradict with the frame lateral wall of different width.

Optionally, the holding tank has been seted up on the loading board, the supporting plate erects on the holding tank to contradict with the side that the loading board kept away from ground, the driving piece includes drive lead screw, drive lead screw is two-way lead screw, two equal fixedly connected with and drive lead screw threaded connection's connecting block in the backup pad, drive lead screw and two backup pad threaded connection, drive lead screw and holding tank lateral wall rotate to be connected, and drive lead screw one end is worn out the holding tank.

Through adopting above-mentioned technical scheme, rotate the drive lead screw because the holding tank is to the limiting displacement of connecting block to make two connecting blocks remove to the direction that is close to each other or keeps away from each other under the drive lead screw effect, thereby realize the regulation of interval between two sets of spacing subassemblies.

Optionally, fixedly connected with guide bar on the holding tank lateral wall, the guide bar slope sets up, the slip cover is equipped with the guide block on the guide bar, the axial groove that slides of perpendicular to drive lead screw is seted up to the backup pad, the last fixedly connected with of guide block slides the sliding block of being connected with the groove that slides.

Through adopting above-mentioned technical scheme, the setting of guide bar and guide block has increased the stability that the drive lead screw drove the backup pad and remove.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lifting frame is arranged to facilitate the height adjustment of the machine frame by workers, so as to achieve the purpose of facilitating the transportation of bottles of different types by the transportation rail;

2. the arrangement of the limiting assembly enables the lifting mechanism not to be prone to displacement under the action of external force.

Drawings

Fig. 1 is a drawing of the related art.

Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 3 is a schematic partial exploded view of a limiting assembly and a guide block in an embodiment of the present application.

Fig. 4 is an enlarged schematic view of a portion a in fig. 3.

Description of reference numerals: 100. a support frame; 110. a support bar; 120. supporting legs; 200. a lifting frame; 210. a carrier plate; 211. accommodating grooves; 220. a support assembly; 221. a connecting rod; 222. a connecting rod; 300. an adjustment assembly; 310. adjusting the screw rod; 320. adjusting the handle; 400. a limiting component; 410. a limiting plate; 411. a groove; 420. a support plate; 421. connecting blocks; 422. a sliding groove; 423. a locking hole; 424. a locking block; 425. regulating and controlling a spring; 500. driving a lead screw; 510. a guide bar; 511. a guide block; 512. a sliding block; 520. driving a hand wheel; 600. a frame; 610. a carrier; 620. and (5) transferring chain plates.

Detailed Description

The present application is described in further detail below with reference to figures 2-4.

The embodiment of the application discloses a lifting mechanism for a transportation track. Referring to fig. 2, the elevating mechanism includes a support frame 100. The support frame 100 comprises a support rod 110 and three support legs 120, wherein the three support legs 120 are sequentially arranged along the circumferential direction of the support rod 110, one end of each support leg 120 is fixed with the support rod 110, and the other end of each support leg extends towards the direction far away from the support rod 110.

The lifting mechanism further comprises a lifting frame 200. The crane 200 comprises a plurality of sets of support assemblies 220 and a carrier plate 210 for carrying the racks. In this embodiment, two sets of the supporting members 220 are disposed, and the two sets of the supporting members 220 are disposed in a central symmetry manner with the axis of the supporting rod 110 as the axis. The supporting assembly 220 includes a connecting rod 221 and a connecting rod 222, one end of the connecting rod 222 is rotatably connected to the supporting rod 110, the other end of the connecting rod 222 is rotatably connected to one end of the connecting rod 222 through a rotating shaft, and the other end of the connecting rod 222 is rotatably connected to the bearing plate 210. The connecting rod 222 is provided with an adjusting assembly 300 for adjusting the rotation angle of the connecting rod 222 and the connecting rod 221.

The connecting rod 222 and the connecting rod 221 are rotatably connected to a first rotating shaft and a second rotating shaft respectively. The adjusting assembly 300 comprises an adjusting screw 310 and an adjusting handle 320, the adjusting screw 310 is rotatably connected with the first rotating shaft and is in threaded connection with the second rotating shaft, and the rotating end of the adjusting screw 310 and the rotating shaft penetrates through the first rotating shaft and is fixedly connected with the adjusting handle 320. The staff rotates adjusting screw 310, because second pivot and adjusting screw 310 threaded connection, and the second pivot is difficult to take place to rotate along with adjusting screw 310 to make the second pivot move to the direction of being close to or keeping away from first pivot under adjusting screw 310 effect, thereby make joint pole 222 and connecting rod 221 rotate, so that loading board 210 moves to the direction of being close to or keeping away from ground.

In order to prevent the bearing plate 210 from being dislocated from the rack due to external force, the bearing plate 210 may be connected to the rack by bolts. In this embodiment, in order to facilitate the movement of the lifting mechanism by the worker, the carrier plate 210 and the rack are not easily dislocated in the following manner: the bearing plate 210 is provided with two sets of limiting assemblies 400, and one set of limiting assembly 400 is arranged on one side of the rack. The limiting assembly 400 includes a plurality of limiting plates 410 and two supporting plates 420, and the limiting plates 410 are provided with three pieces in this embodiment. In the vertical direction, the two support plates 420 are arranged in parallel at intervals. The limiting plate 410 is located between the two supporting plates 420, and one end of the limiting plate 410 is rotatably connected with one supporting plate 420, and the other end is rotatably connected with the other supporting plate 420. The limiting plate 410 and the supporting plate 420 can be abutted against the side wall of the rack. The supporting plate 420 near the ground is connected to the loading plate 210, and the supporting plate 420 is provided with a locking member for locking the rotation angles of the limiting plate 410 and the supporting plate 420.

Referring to fig. 2 and 4, the supporting plate 420 is formed with a locking hole 423, the position limiting plate 410 is formed with a recess 411, and a notch of the recess 411 is formed toward the locking hole 423. When the position restriction plate 410 is rotated until the recess 411 is aligned with the locking hole 423, the position restriction plate 410 is vertically disposed with the support plate 420. The locking member includes a locking block 424, the locking block 424 is slidably coupled to a side wall of the locking hole 423 in a direction toward or away from the position-limiting plate 410, and when the locking hole 423 is aligned with the recess 411, an end of the locking block 424 adjacent to the position-limiting plate 410 may protrude out of the locking hole 423 and be engaged with the recess 411.

The supporting plate 420 is provided with an adjusting part for adjusting and controlling the sliding of the locking block 424. The regulating part comprises a regulating spring 425, one end of the regulating spring 425 is fixedly connected with the locking block 424, the other end of the regulating spring 425 is fixedly connected with the side wall of the supporting plate 420 far away from the limiting plate 410, one end, close to the limiting plate 410, of the locking block 424 extends out of the locking hole 423 and can be clamped with the groove 411 under the elastic action of the regulating spring 425, and one end, connected with the groove 411 in a clamped mode, of the locking block 424 is hemispherical.

Referring to fig. 2 and 3, in order to allow the spacing assemblies 400 to abut against the sides of the racks with different widths, the supporting plate 420 is provided with a driving member for driving the two sets of spacing assemblies 400 to move toward or away from each other. The bearing plate 210 is provided with a receiving groove 211, and the supporting plates 420 of the two sets of limiting assemblies 400 are all erected on the receiving groove 211 and are abutted against the side surface of the bearing plate 210 away from the ground. The driving piece is a driving lead screw 500, the two ends of the driving lead screw 500 are both rotatably connected with the side wall of the accommodating groove 211, and one end of the driving lead screw 500 penetrates out of the accommodating groove 211 to be fixedly connected with a driving hand wheel 520, so that a worker can conveniently rotate the driving lead screw 500. The driving screw 500 is a bidirectional screw, and the two supporting plates 420 are fixedly connected with connecting blocks 421 connected with the driving screw 500 in a threaded manner, so that the worker rotates the driving screw 500 to move the two supporting plates 420 towards the direction close to or away from each other.

In order to increase the stability that backup pad 420 removed, fixedly connected with guide bar 510 on the holding tank 211 lateral wall, the slope of guide bar 510 sets up, and guide bar 510 slides and overlaps and be equipped with guide block 511, sets up the axial groove 422 that slides of perpendicular to drive lead screw 500 on the backup pad 420, and fixedly connected with slides block 512 with the groove 422 that slides and be connected on the guide block 511.

The implementation principle of the lifting mechanism for the transportation track is as follows: the rack is placed on the bearing plate 210, and then the limiting plate 410 is rotated, so that the limiting plate 410 is rotated to the position where the locking hole 423 is aligned with the groove 411, and at the moment, the locking block 424 slides to the position where the locking hole 411 is clamped under the elastic action of the adjusting spring 425, so that the limiting plate 410 is not easy to rotate continuously.

The driving screw 500 is rotated, so that the driving screw 500 drives the two supporting plates 420 to move towards the direction close to each other until the supporting plates 420 and the limiting plates 410 are abutted against the corresponding side walls of the rack, and the connection between the limiting assembly 400 and the rack is completed.

When the worker needs to adjust the height of the rack, the adjusting screw 310 is rotated, so that the engaging rod 222 and the connecting rod 221 are rotated, and the bearing plate 210 is moved toward or away from the ground, thereby adjusting the height of the rack.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a lifting mechanism for transportation track, its characterized in that includes support frame (100) and crane (200), crane (200) are including loading board (210) and multiunit supporting component (220), supporting component (220) are including connecting rod (221) and linking pole (222), and linking pole (222) one end rotates with support frame (100) to be connected, and the other end rotates with connecting rod (221) one end to be connected, the connecting rod (221) other end rotates with loading board (210) to be connected, be provided with on linking pole (222) and be used for adjusting linking pole (222) and connecting rod (221) turned angle's adjusting part (300).

2. The lifting mechanism for the transportation rail of claim 1, wherein the supporting components (220) are provided in two groups, the connecting rod (222) is rotatably connected with the connecting rod (221) through a rotating shaft, the adjusting component (300) comprises an adjusting screw (310) and an adjusting handle (320), the adjusting screw (310) is rotatably connected with the rotating shaft of one group of supporting components (220) and is in threaded connection with the rotating shaft of the other group of supporting components (220), and one end of the adjusting screw (310) penetrates through the rotating shaft and is fixedly connected with the adjusting handle (320).

3. The lifting mechanism for the transportation track as claimed in claim 1, wherein two sets of limiting assemblies (400) are disposed on the bearing plate (210), two sets of limiting assemblies (400) are disposed on two sides of the frame, the two sets of limiting assemblies (400) are disposed on two sides of the frame, respectively, the limiting assemblies (400) include a plurality of limiting plates (410) and two supporting plates (420), the two supporting plates (420) are disposed in parallel, one supporting plate (420) is connected to the bearing plate (210), one end of each of the two limiting plates (410) is rotatably connected to one supporting plate (420), the other end of each of the two limiting plates is rotatably connected to the other supporting plate (420), so that the other supporting plate (420) moves towards the direction close to or away from the bearing plate (210), and a locking member for locking the rotation angle of the limiting plate (410) is disposed on the supporting plate (420).

4. The lifting mechanism for the transportation rail as claimed in claim 3, wherein the supporting plate (420) is provided with a locking hole (423), the limiting plate (410) is provided with a groove (411), the locking member comprises a locking block (424), the locking block (424) is connected with the side wall of the locking hole (423) in a sliding manner along a direction close to or far away from the limiting plate (410), the locking block (424) is connected with the groove (411) in a clamping manner, and the supporting plate (420) is provided with an adjusting member for adjusting and controlling the sliding of the locking block (424).

5. The lifting mechanism for the transportation rail as claimed in claim 4, wherein the adjusting member comprises an adjusting spring (425), one end of the adjusting spring (425) is fixedly connected with the locking block (424), the other end of the adjusting spring is connected with the supporting plate (420), the locking block (424) and the groove (411) can be clamped under the elastic force action of the adjusting spring (425), and the part of the locking block (424) clamped with the groove (411) is hemispherical.

6. The lifting mechanism for a transportation rail of claim 3, wherein the supporting plates (420) of the two sets of position limiting assemblies (400) are connected with the carrying plate (210) by a driving member so as to move the two sets of position limiting assemblies (400) in a direction approaching or departing from each other.

7. The lifting mechanism for the transportation track of claim 6, wherein the bearing plate (210) is provided with a holding groove (211), the supporting plate (420) is erected on the holding groove (211) and is abutted against the side surface of the bearing plate (210) far away from the ground, the driving member comprises a driving lead screw (500), the driving lead screw (500) is a bidirectional lead screw, two connecting blocks (421) which are fixedly connected with the supporting plate (420) and are in threaded connection with the driving lead screw (500) are arranged on the supporting plate (420), the driving lead screw (500) is in threaded connection with the two supporting plates (420), the driving lead screw (500) is in rotational connection with the side wall of the holding groove (211), and one end of the driving lead screw (500) penetrates out of the holding groove (211).

8. The lifting mechanism for the transportation rail according to claim 7, wherein a guide rod (510) is fixedly connected to a side wall of the accommodating groove (211), the guide rod (510) is arranged in an inclined manner, a guide block (511) is slidably sleeved on the guide rod (510), a sliding groove (422) perpendicular to an axial direction of the driving screw (500) is formed in the supporting plate (420), and a sliding block (512) slidably connected with the sliding groove (422) is fixedly connected to the guide block (511).