CN214421536U

CN214421536U - Chain scraper conveyor prevents excursion device

Info

Publication number: CN214421536U
Application number: CN202120383809.2U
Authority: CN
Inventors: ***; 夏应召
Original assignee: Hunan Yuandong Machinery Manufacturing Co ltd
Current assignee: Hunan Yuandong Machinery Manufacturing Co ltd
Priority date: 2021-02-21
Filing date: 2021-02-21
Publication date: 2021-10-19
Anticipated expiration: 2031-02-21

Abstract

The utility model discloses a chain scraper conveyor prevents excursion device, including the conveyer belt body, the both sides of conveyer belt body all are provided with vertical curb plate, and two vertical support columns of lower extreme fixedly connected with of curb plate, one of them fixedly connected with and this body coupling's of conveyer belt driving motor on the lateral wall of curb plate, the upper end equipartition of curb plate has a plurality of vertical L shape supports, the horizontally cross slot is seted up to the lower extreme of L shape support, rotate on the cross slot inner wall and be connected with the horizontally screw rod, and the screw rod one end of keeping away from the cross slot extends to the outside of L shape support. The utility model discloses can play spacing effect to the conveyer belt body, and then guarantee that the conveyer belt can not appear the condition of skew in carrying out the transportation process to the goods, guarantee the stability of carrying the goods, in addition under a plurality of strengthening mechanism's use, can improve the joint strength between the L shape branch, and then help improving the spacing effect of stop gear to the conveyer belt.

Description

Chain scraper conveyor prevents excursion device

Technical Field

The utility model relates to a conveyer technical field especially relates to a chain scraper conveyor prevents excursion device.

Background

The conveyer is a material handling machine for continuously conveying materials on a certain line, can carry out horizontal, inclined and vertical conveying in the process of the conveyer, and can also form a space conveying line, and the conveying line is generally fixed. The conveyer has large conveying capacity and long conveying distance, and can complete a plurality of process operations simultaneously in the conveying process, so the application is very wide. The chain plate conveyor is one kind of conveyor, and its conveying carrying surface is chain plate, and generally it is driven by motor speed reducer, and its speed regulation can be implemented by variable-frequency speed regulation or stepless speed-changing speed-reducing motor.

After a conveying belt for an existing chain plate conveyor runs for a period of time, a chain plate belt of the conveying belt often deviates, so that objects and materials are scattered, resource waste is caused, workers have to frequently debug the chain plate belt of the conveying belt, and working efficiency is affected.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a chain plate conveyor anti-deviation device.

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

an anti-deviation device of a chain plate conveyor comprises a conveyor belt body, wherein two sides of the conveyor belt body are respectively provided with a vertical side plate, the lower end of each side plate is fixedly connected with two vertical supporting columns, the outer side wall of one of the side plates is fixedly connected with a driving motor connected with the conveying belt body, a plurality of vertical L-shaped brackets are uniformly distributed at the upper ends of the side plates, horizontal transverse grooves are formed at the lower ends of the L-shaped brackets, horizontal screw rods are rotatably connected to the inner walls of the transverse grooves, and one end of the screw rod far away from the transverse groove extends to the outer side of the L-shaped bracket, the outer side of the screw rod in the transverse groove is in threaded sleeve connection with a vertical movable block, the lower extreme fixedly connected with vertical L shape branch of movable block, be provided with the stop gear who is connected with this body of conveyer belt on the lateral wall that L shape branch is relative with the conveyer belt body, it is a plurality of all be provided with interconnect's strengthening mechanism between the L shape branch.

Preferably, one end of the screw rod, which is far away from the transverse groove, is fixedly connected with a rotating knob, the inner wall of the transverse groove is fixedly connected with a bearing seat corresponding to the screw rod, and the screw rod is rotatably connected in a bearing of the bearing seat.

Preferably, the limiting mechanism comprises a plurality of vertical shafts which are rotatably connected to the upper end of the L-shaped supporting rod, and limiting rollers which are in contact with the conveying belt body are fixedly sleeved on the outer side walls of the vertical shafts.

Preferably, the outer side wall of the limiting roller is provided with a concave groove corresponding to the conveying belt body, and the inner wall of the concave groove is fixedly connected with a rubber pad attached to the conveying belt body.

Preferably, the reinforcing mechanism comprises a positioning hole formed in the side wall of the L-shaped supporting rod, a cross rod is inserted into the positioning hole, the same U-shaped connecting rod is fixedly connected between every two adjacent cross rods, and a fastening nut is sleeved on the outer side of one end, far away from the U-shaped connecting rod, of each cross rod in a threaded mode.

Preferably, one end, far away from the L-shaped supporting rod, of each U-shaped connecting rod is horizontal, the U-shaped connecting rods are evenly distributed, and a rubber protective sleeve is fixedly sleeved on the side wall of the horizontal section of each U-shaped connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses under stop gear's use, can play spacing effect to the conveyer belt body, and then guarantee that the conveyer belt can not appear the condition of skew in carrying out transportation process to the goods, guarantee to carry the stability of goods, in addition under a plurality of strengthening mechanism's use, can improve the joint strength between the L shape branch, and then help improving stop gear to the spacing effect of conveyer belt.

Drawings

Fig. 1 is the utility model provides a chain scraper conveyor prevents excursion device's external structure schematic diagram.

Fig. 2 is a schematic view of the structure of the chain scraper conveyor in a view from above.

Fig. 3 is a schematic side structure view of the anti-shifting device of the chain scraper conveyor of the present invention.

Fig. 4 is a partially enlarged view of a portion a in fig. 1.

Fig. 5 is a partially enlarged view of fig. 2 at B.

Fig. 6 is a partially enlarged view at C in fig. 3.

In the figure: the conveying belt comprises a conveying belt body 1, side plates 2, supporting columns 3, a driving motor 4, a 5L-shaped support, a screw 6, a movable block 7, a support rod 8L-shaped, a limiting roller 9, a vertical shaft 10, a cross rod 11, a connecting rod 12U-shaped and a fastening nut 13.

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.

Referring to fig. 1-6, an anti-deviation device of a chain plate conveyor comprises a conveyor belt body 1, wherein two sides of the conveyor belt body 1 are respectively provided with a vertical side plate 2, the lower end of each side plate 2 is fixedly connected with two vertical support columns 3, a driving motor 4 connected with the conveyor belt body 1 is fixedly connected on the outer side wall of one side plate 2, a plurality of vertical L-shaped brackets 5 are uniformly distributed at the upper end of the side plate 2, a horizontal transverse groove is formed at the lower end of each L-shaped bracket 5, a horizontal screw rod 6 is rotatably connected on the inner wall of each transverse groove, and one end of the screw rod 6 far away from the transverse groove extends to the outer side of the L-shaped bracket 5, one end of the screw rod 6 far away from the transverse groove is fixedly connected with a rotating knob, the inner wall of the transverse groove is fixedly connected with a bearing seat corresponding to the screw rod 6, and the screw rod 6 is rotationally connected in a bearing of the bearing seat, so that the stability of the screw rod 6 in use is ensured.

Wherein, the outer side of the screw 6 in the transverse groove is in threaded sleeve connection with a vertical movable block 7, the position of the movable block 7 in the transverse groove can be adjusted by adjusting the steering of the screw, the lower end of the movable block 7 is fixedly connected with a vertical L-shaped support rod 8, a limiting mechanism connected with the conveyer belt body 1 is arranged on the side wall of the L-shaped support rod 8 opposite to the conveyer belt body 1, the limiting mechanism comprises a plurality of vertical shafts 10 rotatably connected with the upper ends of the L-shaped support rods 8, and a limiting roller 9 contacted with the conveyer belt body 1 is fixedly sleeved on the outer side wall of each vertical shaft 10, specifically, a concave groove corresponding to the conveyer belt body 1 is arranged on the outer side wall of each limiting roller 9, a rubber pad jointed with the conveyer belt body 1 is fixedly connected on the inner wall of the concave groove, under the use of the limiting mechanism, the limiting function can be played to the conveyer belt body 1, and further the conveyer belt can not generate the condition of excursion in the process of conveying goods, the stability of the transported goods is ensured.

Wherein, all be provided with interconnect's strengthening mechanism between a plurality of L shape branch 8, strengthening mechanism is including seting up the locating hole on L shape branch 8 lateral wall, it has horizontal pole 11 to peg graft in the locating hole, and the same U-shaped connecting rod 12 of fixedly connected with between two adjacent horizontal poles 11, horizontal pole 11 keeps away from the one end outside screw thread of U-shaped connecting rod 12 and has cup jointed fastening nut 13, it is concrete, the one end that L shape branch 8 was kept away from to U-shaped connecting rod 12 is the level form, and a plurality of U-shaped connecting rods 12 evenly arrange, it has rubber lag to fix the cover on the horizontal segment lateral wall of U-shaped connecting rod 12, under a plurality of strengthening mechanism's use, can improve the joint strength between L shape branch 8, and then help improving the spacing effect of stop gear to the conveyer belt.

The utility model discloses in, conveyer belt body 1 can receive a plurality of stop gear's influence and keep invariable state in long-time use, avoid appearing the condition of skew, it is concrete, a plurality of spacing roller laminating are in the outside of conveyer belt body 1, and then can prescribe a limit to the position of conveyer belt body 1, in addition, turn to through adjusting screw 8, can adjust the position of the movable block 7 of cross slot, and then can change the interval between a plurality of spacing rollers 9 and the conveyer belt body 1, satisfy the use of conveyer belt body 1 in the certain limit, in addition, under a plurality of strengthening mechanism's use, can improve the joint strength between L shape branch 8, and then help improving the spacing effect of stop gear to the conveyer belt.

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. An anti-deviation device of a chain plate conveyor comprises a conveyor belt body (1), wherein two sides of the conveyor belt body (1) are provided with vertical side plates (2), the lower end of each side plate (2) is fixedly connected with two vertical supporting columns (3), the outer side wall of one side plate (2) is fixedly connected with a driving motor (4) connected with the conveyor belt body (1), the anti-deviation device is characterized in that a plurality of vertical L-shaped supports (5) are uniformly distributed at the upper end of each side plate (2), the lower end of each L-shaped support (5) is provided with a horizontal transverse groove, the inner wall of each transverse groove is rotatably connected with a horizontal screw rod (6), one end, far away from the transverse groove, of each screw rod (6) extends to the outer side of each L-shaped support (5), a vertical movable block (7) is sleeved on the outer side of each screw rod (6) in each transverse groove in a threaded manner, the lower end of each movable block (7) is fixedly connected with a vertical L-shaped supporting rod (8), the lateral wall that L shape branch (8) and conveyer belt body (1) are relative is provided with the stop gear who is connected with conveyer belt body (1), and is a plurality of all be provided with interconnect's strengthening mechanism between L shape branch (8).

2. The chain scraper conveyor deviation preventing device as claimed in claim 1, wherein a rotation knob is fixedly connected to one end of the screw rod (6) far away from the transverse groove, a bearing seat corresponding to the screw rod (6) is fixedly connected to the inner wall of the transverse groove, and the screw rod (6) is rotatably connected in a bearing of the bearing seat.

3. The chain scraper conveyor deviation preventing device of claim 1, characterized in that the limiting mechanism comprises a plurality of vertical shafts (10) rotatably connected to the upper ends of the L-shaped supporting rods (8), and limiting rollers (9) contacting with the conveyor belt body (1) are fixedly sleeved on the outer side walls of the vertical shafts (10).

4. The anti-deviation device of the chain scraper conveyor as claimed in claim 3, wherein the outer side wall of the limit roller (9) is provided with a concave groove corresponding to the conveyor belt body (1), and the inner wall of the concave groove is fixedly connected with a rubber pad attached to the conveyor belt body (1).

5. The chain scraper conveyor deviation preventing device of claim 1, characterized in that the reinforcing mechanism comprises a positioning hole formed on the side wall of the L-shaped support rod (8), a cross rod (11) is inserted into the positioning hole, the same U-shaped connecting rod (12) is fixedly connected between two adjacent cross rods (11), and a fastening nut (13) is screwed on the outer side of one end of the cross rod (11) far away from the U-shaped connecting rod (12).

6. The anti-deviation device of the chain scraper conveyor as claimed in claim 5, wherein the end of the U-shaped connecting rod (12) far away from the L-shaped supporting rod (8) is horizontal, the plurality of U-shaped connecting rods (12) are uniformly arranged, and a rubber protecting sleeve is fixedly sleeved on the side wall of the horizontal section of the U-shaped connecting rod (12).