CN212768055U

CN212768055U - Conveyer with transportation height adjusting function

Info

Publication number: CN212768055U
Application number: CN202021127651.4U
Authority: CN
Inventors: 杨树伦
Original assignee: Hezhang Zhongkun Energy Co ltd
Current assignee: Hezhang Zhongkun Energy Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-23
Anticipated expiration: 2030-06-17

Abstract

The utility model belongs to the technical field of the conveyer technique and specifically relates to a conveyer with transportation height control function, including first base and second base, first base and second base parallel arrangement, the bottom of first base and second base is all rotated and is installed a plurality of universal wheels, the top fixed mounting of first base has the ear seat, the top of ear seat is provided with the conveying frame, the one end of conveying frame bottom is articulated with the ear seat, the other end of conveying frame bottom articulates there is the supporting seat, elevating system is installed to the bottom of supporting seat, elevating system includes the transmission case, the pivot, the worm wheel, worm and a screw thread section of thick bamboo. The utility model discloses a rotate the hand wheel to make the worm wheel rotate, because worm wheel and worm drive, the worm takes place to rotate this moment and can take place relative displacement with a screw thread section of thick bamboo, thereby changes the extension length of worm, and then changes the height of conveying frame.

Description

Conveyer with transportation height adjusting function

Technical Field

The utility model relates to a conveyer technical field especially relates to a conveyer with transportation altitude mixture control function.

Background

The conveyer is a material handling machine for continuously conveying materials on a certain line, and is also called a continuous conveyer, the conveyer can be used for horizontal and inclined conveyers, and also can form a three-dimensional space conveying line so as to meet the requirements of different arrangement forms of operation lines. The conveyer has large conveying capacity and long conveying distance, can simultaneously complete a plurality of process operations in the conveying process, and has wide application. The conveyor machinery can be divided into the following modes according to the operation modes: a belt conveyor, a screw conveyor, a bucket elevator, a roller conveyor, a metering conveyor, a plate chain conveyor and a mesh belt conveyor;

the height of the conveyor is not adjusted in the existing conveyor, and in the practical use, the conveyor is inconvenient to use for the overlapping connection of the equipment with different heights due to different heights of some equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the conveying height can not be adjusted in the prior art and providing a conveyor with a conveying height adjusting function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a conveyor with a transportation height adjusting function, which comprises a first base and a second base, wherein the first base and the second base are arranged in parallel, a plurality of universal wheels are rotatably arranged at the bottoms of the first base and the second base, an ear seat is fixedly arranged at the top of the first base, a conveying frame is arranged above the ear seat, one end of the bottom of the conveying frame is hinged with the ear seat, a supporting seat is hinged at the other end of the bottom of the conveying frame, a lifting mechanism is arranged at the bottom of the supporting seat, the lifting mechanism comprises a transmission case, a rotating shaft, a worm wheel, a worm and a threaded cylinder, the transmission case is fixedly arranged on the second base, the rotating shaft penetrates through the transmission case and is rotatably connected with the transmission case, the worm wheel is fixedly arranged on the rotating shaft and is positioned inside the transmission case, the threaded cylinder is fixedly arranged at the top of the transmission case, the worm penetrates through the threaded cylinder, and is in threaded connection with the threaded cylinder, the top end of the worm is fixed with the supporting seat, and the bottom end of the worm is in transmission connection with the worm wheel.

Preferably, the outer end of the rotating shaft is fixedly provided with a hand wheel, and the hand wheel is positioned on the outer side of the transmission case.

Preferably, the conveying frame is internally and fixedly provided with a corresponding conveying belt, the inlet end of the conveying frame is hinged with a feeding guide plate, and the outlet end of the conveying frame is hinged with a discharging guide plate.

Preferably, the opposite side of the first base and the second base is fixedly provided with a sleeve rod, a sleeve is sleeved between the sleeve rods, and the sleeve rods are inserted at two ends of the sleeve and are connected with the sleeve in a sliding manner.

Preferably, both ends of the outer side of the sleeve are provided with corresponding adjusting bolts in a threaded manner.

The utility model provides a pair of conveyer with transportation altitude mixture control function, beneficial effect lies in: when the transportation height is required to be adjusted, only the hand wheel needs to be rotated, so that the worm wheel rotates, and due to the transmission of the worm wheel and the worm, the worm rotates and can generate relative displacement with the threaded cylinder, so that the extending length of the worm is changed, and the height of the conveying frame is further changed.

Drawings

Fig. 1 is a schematic structural diagram of a conveyor with a transport height adjusting function according to the present invention;

fig. 2 is a schematic structural diagram of a conveyor with a transportation height adjusting function according to the present invention;

fig. 3 is a first schematic structural diagram of a lifting mechanism of a conveyor with a transport height adjusting function according to the present invention;

fig. 4 is a schematic structural diagram of a lifting mechanism of a conveyor with a transportation height adjusting function according to the present invention.

In the figure: the device comprises a first base 1, a second base 2, a universal wheel 3, an ear seat 4, a conveying frame 5, a conveying belt 6, a feeding guide plate 7, a discharging guide plate 8, a lifting mechanism 9, a transmission case 91, a rotating shaft 92, a worm wheel 93, a worm 94, a threaded cylinder 95, a supporting seat 10, a hand wheel 11, a loop bar 12, a sleeve 13 and an adjusting bolt 14.

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.

Example 1:

referring to fig. 1-4, a conveyer with transportation height adjusting function, including first base 1 and second base 2, first base 1 and second base 2 parallel arrangement, a plurality of universal wheels 3 are all installed in the bottom of first base 1 and second base 2 rotation, the top fixed mounting of first base 1 has ear seat 4, the top of ear seat 4 is provided with transport frame 5, the one end of transport frame 5 bottom is articulated with ear seat 4, the other end of transport frame 5 bottom articulates there is supporting seat 10, the inside fixed mounting of transport frame 5 has corresponding conveyer belt 6, the entrance point of transport frame 5 articulates there is feeding baffle 7, the exit end of transport frame 5 articulates there is ejection of compact baffle 8. The material is introduced through the feed guide 7 and then conveyed through the conveyor belt 6 to the discharge guide 8, where it is introduced through the discharge guide 8 into the corresponding equipment.

The bottom of the supporting seat 10 is provided with a lifting mechanism 9, the lifting mechanism 9 comprises a transmission case 91, a rotating shaft 92, a worm wheel 93, a worm 94 and a threaded cylinder 95, the transmission case 91 is fixedly arranged on the second base 2, the rotating shaft 92 penetrates through the transmission case 91 and is rotatably connected with the transmission case 91, the worm wheel 93 is fixedly arranged on the rotating shaft 92 and is positioned inside the transmission case 91, the threaded cylinder 95 is fixedly arranged at the top of the transmission case 91, the worm 94 penetrates through the threaded cylinder 95 and is in threaded connection with the threaded cylinder 95, the top end of the worm 94 is fixed with the supporting seat 10, the bottom end of the worm 94 is in transmission connection with the worm wheel 93, the outer end of the rotating shaft 92 is fixedly provided with a hand wheel 11, and the hand; when the transportation height needs to be adjusted, only the hand wheel 11 needs to be rotated, so that the worm wheel 93 rotates, and due to the transmission of the worm wheel 93 and the worm 94, the worm 94 rotates and can generate relative displacement with the thread cylinder 95, so that the extending length of the worm 94 is changed, and the height of the conveying frame 5 is changed.

Example 2:

referring to fig. 1-4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a sleeve rod 12 is fixedly installed on one side of the first base 1 opposite to one side of the second base 2, a sleeve 13 is sleeved between the two sleeve rods 12, the two sleeve rods 12 are inserted into two ends of the sleeve 13 and are slidably connected to the sleeve 13, and corresponding adjusting bolts 14 are installed at two ends of the outer side of the sleeve 13 through threads. When the conveyor works, the two loop bars 12 and the sleeves 13 can keep the stability between the first base 1 and the second base 2, and the relative sliding of the first base 1 and the second base 2 is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The conveyor with the transportation height adjusting function comprises a first base (1) and a second base (2), wherein the first base (1) and the second base (2) are arranged in parallel, and a plurality of universal wheels (3) are rotatably arranged at the bottoms of the first base (1) and the second base (2), and is characterized in that an ear seat (4) is fixedly arranged at the top of the first base (1), a conveying frame (5) is arranged above the ear seat (4), one end of the bottom of the conveying frame (5) is hinged with the ear seat (4), a supporting seat (10) is hinged with the other end of the bottom of the conveying frame (5), an elevating mechanism (9) is arranged at the bottom of the supporting seat (10), the elevating mechanism (9) comprises a transmission case (91), a rotating shaft (92), a worm wheel (93), a worm (94) and a threaded cylinder (95), the transmission case (91) is fixedly arranged on the second base (2), pivot (92) run through transmission case (91), and rotate with transmission case (91) and be connected, worm wheel (93) fixed mounting is on pivot (92), and is located the inside of transmission case (91), a screw thread section of thick bamboo (95) fixed mounting is at the top of transmission case (91), worm (94) run through a screw thread section of thick bamboo (95), and with a screw thread section of thick bamboo (95) threaded connection, the top and supporting seat (10) of worm (94) are fixed, the bottom and worm wheel (93) transmission of worm (94) are connected.

2. The conveyor with the transportation height adjusting function as recited in claim 1, wherein a hand wheel (11) is fixedly mounted at the outer end of the rotating shaft (92), and the hand wheel (11) is positioned at the outer side of the transmission case (91).

3. A conveyor with transport height adjustment function according to claim 1, characterized in that the inside of the conveying frame (5) is fixedly provided with a corresponding conveyor belt (6), the inlet end of the conveying frame (5) is hinged with a feeding guide plate (7), and the outlet end of the conveying frame (5) is hinged with a discharging guide plate (8).

4. The conveyor with the transportation height adjusting function as claimed in claim 1, wherein sleeve rods (12) are fixedly mounted on opposite sides of the first base (1) and the second base (2), a sleeve (13) is sleeved between the two sleeve rods (12), and the two sleeve rods (12) are inserted into two ends of the sleeve (13) and are in sliding connection with the sleeve (13).

5. A conveyor with transport height adjustment function according to claim 4, characterized in that both ends of the outside of the sleeve (13) are threadedly mounted with respective adjusting bolts (14).