CN209973470U

CN209973470U - Pipe chain conveying device for magnesium-containing feed additive

Info

Publication number: CN209973470U
Application number: CN201920239390.6U
Authority: CN
Inventors: 李晓燕; 杨云洪; 王新; 李红; 杨慧杰; 李长龙; 车太龙; 张荣阳; 肖玉楠; 胡世涛
Original assignee: YINGKOU MAGNESITE CHEMICAL IND GROUP Co Ltd
Current assignee: YINGKOU MAGNESITE CHEMICAL IND GROUP Co Ltd
Priority date: 2019-02-17
Filing date: 2019-02-17
Publication date: 2020-01-21
Anticipated expiration: 2029-02-17

Abstract

The utility model discloses a pipe chain conveyor for containing magnesium feed additive carries inconveniently to moist materials such as magnesium sulfate and magnesium oxide to current feeding device, and the material glues the wall, pollutes and excessive problem appear easily, and the scheme as follows is put forward now, and it includes two install chests, and the intercommunication has two vertical conveying pipelines side by side between two install chests, rotates respectively in two install chests and installs drive sprocket and driven sprocket, and the transmission is connected with annular delivery pipe chain between drive sprocket and the driven sprocket. The utility model discloses a driving motor, drive sprocket, driven sprocket, chain dish, conveying pipeline, discharging pipe and closed circle's setting not only can realize defeated material work, makes the material in transportation process moreover, is in the conveying pipeline completely, and then can not be excessive, can not cause the pollution of product and environment, and at the in-process of carrying, the chain dish is in encapsulated situation with the inner wall of conveying pipeline to can be used for transporting the higher material of moist nature.

Description

Pipe chain conveying device for magnesium-containing feed additive

Technical Field

The utility model relates to a conveyor field especially relates to a pipe chain conveyor for containing magnesium feed additive.

Background

The feed additive is added into the feed in a micro-metering manner, so that the nutritional value of the feed can be improved, the utilization rate of the feed is increased, and the growth of animals is effectively promoted. The production process of the feed additive product is safe and pollution-free, has important significance for the health of animals, and simultaneously meets the requirement of environmental protection.

In the prior art, mechanical devices for conveying powdery and granular feed additive products are a scraper conveyor, a belt conveyor, a vertical elevator and the like, have the advantages of large traction force, long conveying distance and the like, but have the defects of large energy consumption, large occupied space and poor sealing property, and particularly for powdery products containing magnesium feed additives, which are easy to deliquesce and agglomerate, the problems of wall adhesion, pollution and overflow are easy to occur in the conveying process, so that the material waste, the product pollution and the environmental pollution are caused, and the good conveying effect cannot be achieved, and the deep research needs to be carried out.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pipe chain conveyor for containing magnesium feed additive has the advantage that the seal is good, satisfy moist material transmission requirement, has solved current feeding device and has carried inconveniently to one kind of moist material of magnesium feed additive, appears the material easily and glues wall, pollutes and excessive problem.

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

a pipe chain conveying device for magnesium-containing feed additives comprises two installation boxes, wherein two vertical conveying pipes side by side are communicated between the two installation boxes, a driving chain wheel and a driven chain wheel are respectively rotatably installed in the two installation boxes, an annular conveying pipe chain is connected between the driving chain wheel and the driven chain wheel in a transmission manner, the conveying pipe chain is positioned in the conveying pipes, the left end of each conveying pipe is communicated with a feeding hopper, the driven chain wheel is installed at the bottom of each installation box, a driving motor is fixed on the installation box provided with the driving chain wheel, the output end of the driving motor is in transmission connection with the driving chain wheel, the conveying pipe chain comprises a plurality of chain discs and chain rings which are arranged at intervals, closed rings are fixedly sleeved on the outer rings of the chain discs, connecting hook bodies are respectively arranged on two end faces of each chain disc, notches are formed in the connecting hook bodies, the two connecting hook bodies are respectively hooked on the two chain rings positioned at two ends of each chain disc, the mounting groove has been seted up to the one side inner wall that is located the breach on the coupler body, and the opposite side inner wall of breach sets up the draw-in groove that position and mounting groove are relative, sliding fit has one end joint in the intraoral gag lever post of breach in the mounting groove, and is fixed with the spring that is located the mounting groove between the other end of gag lever post and the coupler body, be equipped with the spout with the mounting groove intercommunication on the coupler body, and sliding fit has the connecting rod in the spout, the one end and the gag lever post of connecting rod are fixed, and the other end of connecting rod is fixed with the closing cap, and the closing cap is located one side of coupler body, and is fixed with on the.

Preferably, the original length of the spring is matched with the opening length of the mounting groove, and the cross sections of the mounting groove and the clamping groove are circular.

Preferably, the outer ring of the limiting rod is fixedly sleeved with a rubber sealing sleeve, and one side of the sealing cover close to the connecting hook body is fixed with a rubber sealing sheet.

Preferably, the size of the outer ring of the closed ring is matched with that of the conveying pipe of the installation box, and the outer ring of the chain disc is in clearance fit with the conveying pipe of the installation box.

Preferably, the size of the gap is adapted to the cross-sectional diameter of the chain ring.

Preferably, the length of the limiting rod is smaller than that of the mounting groove, and the length of the sliding groove is larger than the sum of the lengths of the notch and the clamping groove.

The utility model has the advantages as follows:

1, through the setting of driving motor, drive sprocket, driven sprocket, chain dish, conveying pipeline, discharging pipe and closed circle, not only can realize defeated material work, in transportation process, the material is in the conveying pipeline completely, and then can not be excessive, does not pollute, and at the in-process of carrying, the chain dish is in encapsulated situation with the inner wall of conveying pipeline to can be used for transporting the higher material of moisture.

2, through the setting of push-and-pull piece, closing cap, connecting rod, gag lever post, draw-in groove, breach and spring, can be very convenient take off the coupler body from the chain link to can the pertinence chain dish with the damage and coupler body wholly change, the change process need not to make the instrument of multiple dismantlement screw, and the maintenance is convenient, need not to scrap whole pipe chain, thereby the cost is reduced, and the life of pipe chain has been prolonged.

3, the pipe chain that sets up can match with the shape of conveying pipeline for the conveying curved road does not receive the space restriction, uses in a flexible way.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the chain link connection of the present invention.

Fig. 3 is a schematic view of the installation of the limiting rod of the present invention.

Fig. 4 is a schematic view of the chain ring of the present invention.

Reference numbers in the figures: the device comprises an installation box 1, a conveying pipe chain 2, a chain ring 21, a chain disc 22, a closed ring 23, a connecting hook body 24, a notch 25, a mounting groove 26, a sliding groove 27, a sealing cover 28, a limiting rod 29, a connecting rod 210, a spring 211, a clamping groove 212, a driven sprocket 3, a driving sprocket 4, a driving motor 5, a conveying pipe 6, a feeding hopper 7 and a discharging pipe 8.

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. 1-4, a pipe chain conveying device for magnesium-containing feed additives comprises two installation boxes 1, two vertical feed conveying pipes 6 arranged side by side are communicated between the two installation boxes 1, a driving sprocket 4 and a driven sprocket 3 are respectively rotatably installed in the two installation boxes 1, an annular conveying pipe chain 2 is connected between the driving sprocket 4 and the driven sprocket 3 in a transmission manner, the conveying pipe chain 2 is located in the feed conveying pipes 6, a feed hopper 7 is communicated with the left end of the lower feed conveying pipe 6, a discharge pipe 8 is communicated with the bottom of the installation box 1 provided with the driven sprocket 3, a driving motor 5 is fixed on the installation box 1 provided with the driving sprocket 4, the output end of the driving motor 5 is in transmission connection with the driving sprocket 4, the conveying pipe chain 2 comprises a plurality of chain discs 22 and chain rings 21 arranged at intervals, a closed ring 23 is fixedly sleeved on the outer ring of the chain disc 22, and connecting hook bodies 24 are respectively arranged on the two end faces of the chain disc 22, a notch 25 is arranged on the connecting hook body 24, the two connecting hook bodies 24 are respectively hooked on the two chain rings 21 positioned at the two ends of the chain disc 22, a mounting groove 26 is arranged on the inner wall of one side of the notch 25 positioned on the connecting hook body 24, a clamping groove 212 is arranged on the inner wall of the other side of the notch 25 and is opposite to the mounting groove 26, a limiting rod 29 with one end clamped in the notch 25 is arranged in the mounting groove 26 in a sliding fit mode, a spring 211 positioned in the mounting groove 26 is fixed between the other end of the limiting rod 29 and the connecting hook body 24, a sliding groove 27 communicated with the mounting groove 26 is arranged on the connecting hook body 24, a connecting rod 210 is arranged in the sliding groove 27 in a sliding fit mode, one end of the connecting rod 210 is fixed with the limiting rod 29, a sealing cover 28 is fixed at the other end of the connecting rod 210, the sealing;

the original length of spring 211 and the length adaptation of seting up of mounting groove 26, and the cross section of mounting groove 26 and draw-in groove 212 is circular, the fixed cover of being equipped with rubber seal cover in the outer lane of gag lever post 29, and closing cap 28 is fixed with the rubber closure piece near one side of coupler body 24, the outer lane of sealing ring 23 and the conveying pipeline size phase-match of installing bin 1, and the outer lane of chain dish 22 and the conveying pipeline clearance fit of installing bin 1, the size of breach 25 and the cross section diameter adaptation of chain ring 21, and chain ring 21, the length of gag lever post 29 is less than the length of mounting groove 26, and the length of spout 27 is greater than the length sum of breach 25 and draw-in groove 212.

The utility model discloses in, chain dish 22 and coupler body 24 can adopt welded fastening, and the outer lane of chain dish 22 is equipped with ring groove, and the closed loop 23 is fixed to be cup jointed in ring groove, installs single chip microcomputer controller on the install bin 1, and the singlechip model can be ATMEGA16, the output and the 5 electric connection of driving motor of singlechip.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model discloses when using, can order about drive sprocket 4 through driving motor 5 and rotate, make pipe chain 2 remove, the material that gets into between two chain dishes 22 through feeder hopper 7 this moment and lie in conveying pipeline 6 is promoted promptly, when the material reaches discharging pipe 8 department, the material falls naturally, and then realize the conveying work, in this process, the material is in conveying pipeline 6 completely, and then can not overflow, pollution-free, and the closed loop 23 that sets up can seal between chain dish 22 and the conveying pipeline 6 inner wall, under the elastic tension of closed loop 23, even remove and also can be in encapsulated situation, thereby conveniently be used for transporting the material that the humidity is higher, make in the course of transporting, the conveying effect is good, the pipe chain 2 that sets up can match with the shape of conveying pipeline 6, the conveying curved road does not receive space restriction, flexible use; when chain dish 22 damages the back, can stimulate closing cap 28 and connecting rod 210 and then take out gag lever post 29 from draw-in groove 212 and make breach 25 leak outward through the push-and-pull piece that the pull set up, spring 211 is in compression state this moment, later can be very convenient take off coupler body 24 from chain ring 21, thereby can pertinence change damaged chain dish 22 and coupler body 24 are whole, the change process need not to make multiple dismantlement screw instrument, easy maintenance, need not to scrap whole pipe chain 2, the cost is reduced, and the life of pipe chain 2 has been prolonged.

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. A pipe chain conveying device for magnesium-containing feed additives comprises two installation boxes (1), wherein two vertical conveying pipelines (6) arranged side by side are communicated between the two installation boxes (1), the pipe chain conveying device is characterized in that a driving chain wheel (4) and a driven chain wheel (3) are respectively installed in the two installation boxes (1) in a rotating mode, an annular conveying pipe chain (2) is connected between the driving chain wheel (4) and the driven chain wheel (3) in a transmission mode, the conveying pipe chain (2) is located in the conveying pipeline (6), the left end of the conveying pipeline (6) located below is communicated with a feeding hopper (7), the bottom of the installation box (1) provided with the driven chain wheel (3) is communicated with a discharging pipe (8), a driving motor (5) is fixed on the installation box (1) provided with the driving chain wheel (4), and the output end of the driving motor (5) is in transmission connection with the driving chain wheel (4), the conveying pipe chain (2) comprises a plurality of chain discs (22) and chain rings (21) which are arranged at intervals, a sealing ring (23) is fixedly sleeved on an outer ring of each chain disc (22), connecting hook bodies (24) are arranged on two end faces of each chain disc (22), notches (25) are arranged on the connecting hook bodies (24), the two connecting hook bodies (24) are respectively hooked on the two chain rings (21) which are arranged at two ends of each chain disc (22), a mounting groove (26) is formed in the inner wall of one side of each notch (25) on each connecting hook body (24), clamping grooves (212) which are opposite to the mounting grooves (26) in position are formed in the inner wall of the other side of each notch (25), a limiting rod (29) with one end clamped in each notch (25) is arranged in the mounting groove (26) in a sliding fit mode, and a spring (211) which is arranged in the mounting groove (26) is fixed between the other end of each limiting rod (, be equipped with spout (27) with mounting groove (26) intercommunication on coupler body (24), and spout (27) sliding fit has connecting rod (210), the one end and gag lever post (29) of connecting rod (210) are fixed, and the other end of connecting rod (210) is fixed with closing cap (28), and closing cap (28) are located the one side of coupler body (24), and are fixed with on closing cap (28) and push away and draw the piece.

2. The pipe chain conveying device for the magnesium-containing feed additive as claimed in claim 1, wherein the original length of the spring (211) is adapted to the opening length of the mounting groove (26), and the cross sections of the mounting groove (26) and the clamping groove (212) are circular.

3. The pipe chain conveying device for the magnesium-containing feed additive is characterized in that a rubber sealing sleeve is fixedly sleeved on the outer ring of the limiting rod (29), and a rubber sealing sheet is fixedly arranged on one side, close to the connecting hook body (24), of the sealing cover (28).

4. The pipe chain conveying device for the magnesium-containing feed additive as claimed in claim 1, characterized in that the outer ring of the closing ring (23) is matched with the conveying pipe of the installation box (1) in size, and the outer ring of the chain disc (22) is in clearance fit with the conveying pipe of the installation box (1).

5. The pipe chain conveying device for magnesium-containing feed additives as claimed in claim 1, characterized in that the size of the gap (25) is adapted to the cross-sectional diameter of the chain link (21).

6. The pipe chain conveying device for the magnesium-containing feed additive as claimed in claim 1, wherein the length of the limiting rod (29) is less than that of the mounting groove (26), and the length of the sliding groove (27) is greater than the sum of the lengths of the notch (25) and the clamping groove (212).