CN219082184U

CN219082184U - Transmission device of cattle bedding fermentation equipment

Info

Publication number: CN219082184U
Application number: CN202320125582.0U
Authority: CN
Inventors: 张康宁; 陈刚; 冯英; 陈洋; 卜云龙; 杨福占
Original assignee: Stok Beijing Technology Co ltd
Current assignee: Stok Beijing Technology Co ltd
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-05-26
Anticipated expiration: 2033-01-18

Abstract

The utility model discloses a transmission device of cattle bedding fermentation equipment, which comprises a driving sprocket, a driven sprocket, a transmission chain and a gear motor, wherein the driven sprocket is arranged on the circumference of a roller, the driving sprocket is arranged on one side of the driven sprocket, the transmission chain is arranged on the driven sprocket and the driving sprocket and realizes transmission, and the gear motor is connected with the driving sprocket and drives the driving sprocket to rotate. The utility model can greatly reduce the welding precision of the fermentation cylinder and the radial runout precision of cylinder manufacture by chain transmission, thereby reducing the manufacturing cost; the driving device can be arranged more flexibly through chain transmission, and can be arranged at a position far away from the driven chain rim, so that the transmission part is convenient to maintain.

Description

Transmission device of cattle bedding fermentation equipment

Technical Field

The utility model relates to the technical field of transmission devices, in particular to a transmission device of cattle bedding fermentation equipment.

Background

The cattle mattress material fermentation equipment is novel environment-friendly equipment for recycling cattle farm manure, can convert the waste with large pollution to the environment, such as cattle farm manure, into clean and sanitary high-quality cattle mattress material through fermentation, realizes recycling of manure, and is increasingly widely applied in the livestock breeding industry.

At present, most of main body parts of cattle bedding fermentation equipment in cattle farms at home and abroad adopt horizontal roller structures, and gear transmission is adopted in many cases, so that the traditional gear transmission system has some defects in the cattle bedding fermentation equipment. Firstly, the size of the cattle bedding fermentation equipment is large, the rotating roller is 12-20m, the diameter is 1.5-3.5m, the barrel forming process is a single-section sheet rolling process (the length of the single section depends on the width of the sheet and the maximum feeding width of a rolling machine), and after sealing and rounding, the single section is spliced and welded to the design length of the rotating roller. Under the process condition, the indexes such as large-size winding drum molding, subsequent splice welding, barrel welding precision, radial roundness after barrel welding, radial circle runout and the like are difficult to meet the requirement of gear transmission; in addition, in a gear transmission mode, the distance between the main gear and the driven gear is short, the driving unit (generally a reducing motor) is difficult to arrange obliquely below the rotating drum with limited space, and the maintenance is very inconvenient; in addition, the main driven gear required by the gear transmission is manufactured by special equipment, so that the cost is high, and the manufacturing cost of the transmission system is not easy to control.

Disclosure of Invention

Aiming at the prior art, the utility model provides a transmission device of the cattle bedding fermenting equipment, which aims to solve the problem that the transmission device of the conventional cattle bedding fermenting equipment is inconvenient to arrange, replace and maintain.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a transmission of cattle bedding fermentation equipment, including driving sprocket, driven sprocket, drive chain and gear motor, driven sprocket sets up on the circumference of cylinder, and driving sprocket sets up in driven sprocket one side, and drive chain sets up on driven sprocket and driving sprocket and realizes the transmission, and gear motor is connected and drives driving sprocket rotation with driving sprocket.

The beneficial effects of adopting above-mentioned technical scheme are that this practicality: the driving sprocket is driven to rotate by the gear motor, the driven sprocket is driven to rotate by the driving sprocket through the transmission chain, and the roller is driven to rotate by the rotation of the driven sprocket. The chain transmission mode drives the cow mattress material fermentation equipment to rotate, and the gear motor (the shaft end of the gear motor is fixed with the driving sprocket) can be arranged at a position far away from the driven sprocket, so that the transmission part is prevented from being arranged at a narrow position around the roller, convenience is brought to maintenance of the transmission part, the chain transmission mode can be better adapted to the actual conditions of poor radial roundness and radial circle run-out precision of the roller body of the cow mattress material fermentation equipment, and the chain transmission mode is more suitable for the low-speed heavy-duty driving working condition of the horizontal fermentation roller.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the driven sprocket comprises at least two driven sprocket segments, and the at least two driven sprocket segments are combined into a circle.

The beneficial effects of adopting the above further technical scheme are that this practicality: the driven chain wheel is arranged in a block assembly mode, can be conveniently fixed on the outer edge of the rotary drum, can not interfere with the raised structures such as the rolling ring on the rotary drum body and the drum body joint piece, and better meets the requirements of the structural form of the rotary drum of the padding fermentation equipment on the transmission parts.

Further, two sides of the joint of the two adjacent driven sprocket blocks are connected through L-shaped connecting supports, two sides of each L-shaped connecting support are respectively connected with the joint of the two adjacent driven sprocket blocks and the roller, and a gap is formed between each driven sprocket block and the roller.

The beneficial effects of adopting the above further technical scheme are that this practicality: the L-shaped connecting support is used for connecting two adjacent driven chain wheel blocks together and connecting the driven chain wheel blocks with the roller. Through set up L shape connection support in the junction both sides of two adjacent driven sprocket sub-blocks, can press from both sides the driven sprocket sub-block in the middle of the L shape connection support of both sides to make driven sprocket sub-block and cylinder barrel not direct contact, keep certain clearance, through adjusting this clearance size, can realize the fine setting of driven sprocket and cylinder barrel's axiality, the influence that the cylinder barrel excircle out of round caused during the effective compensation manufacturing is convenient for adjust and change moreover.

Further, the L-shaped connecting support is connected with the driven sprocket blocks through fixing bolts, and fixing bolts are arranged on two sides of the connecting position of every two adjacent driven sprocket blocks.

The beneficial effects of adopting the above further technical scheme are that this practicality: the L-shaped connecting support is connected with the adjacent two driven sprocket blocks through the fixing bolts, so that the adjacent two driven sprocket blocks are connected together, and the driven sprocket blocks are convenient to replace and maintain.

Further, the transmission chain is a double-row transmission chain.

The beneficial effects of adopting the above further technical scheme are that this practicality: the driving chain is more suitable for the driving working condition of low speed and heavy load of the horizontal fermentation cylinder.

The beneficial effects of the utility model are as follows: the utility model can greatly reduce the welding precision of the fermentation cylinder and the radial runout precision of cylinder manufacture by chain transmission, thereby reducing the manufacturing cost; the driving device (the gear motor) can be flexibly arranged (can be arranged at a position far away from the driven chain rim) through chain transmission, so that the transmission part is convenient to maintain; the driven chain wheel adopts a block type, which is beneficial to the installation and adjustment on the fermentation cylinder; the driven chain wheel is not in direct contact with the barrel of the rotary drum, and is connected with the rotary drum by adopting paired L-shaped connecting supports, so that the adjustment and the replacement are convenient.

Drawings

FIG. 1 is a schematic structural view of a transmission device of a cattle bedding fermentation apparatus of the present utility model;

FIG. 2 is a side view of the actuator of the bovine mattress material fermentation device of the present utility model;

FIG. 3 is a partial enlarged view in section along A-A of the present utility model;

the device comprises a cylinder body, a driving sprocket, a roller, a driving chain, a gear motor, a driven sprocket, a L-shaped connecting support, a fixing bolt, a gap, a bottom big frame, a cylinder body reinforcing ring and a cylinder body reinforcing ring, wherein the driving sprocket, the roller, the driving sprocket, the driving motor, the roller, the driving chain, the driving motor, the driving chain and the driven chain are arranged in a blocking mode, the driving chain is connected with the roller in an L-shaped mode, the driving chain is connected with the driving motor in a blocking mode, the driving chain is connected with the driving chain, the driving chain is arranged in.

Description of the embodiments

The following describes the embodiments of the present utility model in detail with reference to the drawings.

In the embodiment of the utility model, as shown in fig. 1-3, a transmission device of a cow bed padding fermentation device is provided, and the transmission device comprises a driving chain wheel 1, a driven chain wheel, a transmission chain 3 and a speed reducing motor 4. The transmission chain 3 is a double-row transmission chain. The cattle mattress material fermentation equipment comprises a roller 2, a large bottom frame 9 and a roller body reinforcing ring 10, wherein the roller body reinforcing ring 10 is arranged on the circumference of the roller 2 through welding.

The driven sprocket sets up on the circumference of the cylinder 2 of cattle mattress material fermentation equipment, and gear motor 4 is fixed in on the big frame 9 of bottom, and gear motor 4's axle head is connected and is driven driving sprocket 1 rotation with driving sprocket 1, and drive chain 3 sets up on driven sprocket and driving sprocket 1 and realizes the transmission.

The driven sprocket comprises 12 driven sprocket segments 5, and the 12 driven sprocket segments 5 are combined into a circle. L-shaped connecting supports 6 are arranged on two sides of the connecting position of two adjacent driven sprocket blocks 5. One side of the L-shaped connecting support 6 is connected with the cylinder reinforcing ring 10 through welding or bolts, and the other side of the L-shaped connecting support 6 is connected with the driven sprocket segment 5 through the fixing bolts 7, so that the driven sprocket segment 5 is fixed on the roller 2. The fixing bolts 7 penetrate through long holes of the L-shaped connecting support and penetrate into the driven sprocket segments 5, and the fixing bolts 7 are symmetrically distributed on two sides of the connecting positions of the two adjacent driven sprocket segments 5, so that the two adjacent driven sprocket segments 5 are connected together. The L-shaped connecting support 6 on two sides of the driven sprocket block 5 clamps the driven sprocket block 5 in the middle, and a gap 8 is formed between the driven sprocket block 5 and the cylinder reinforcing ring 10, so that the coaxiality of the driven sprocket and the cylinder 2 can be adjusted conveniently.

When the novel transmission device is used, the driving sprocket 1 is driven to rotate through the gear motor 4, the driving sprocket 1 drives the driven sprocket to rotate through the transmission chain 3, the driven sprocket rotates to drive the roller 2 to rotate, and the gear motor 4 can be arranged at a position far away from the driven sprocket, so that the transmission part is convenient to maintain. When the roller is used, the coaxiality of the movable chain wheel and the roller 2 can be adjusted by adjusting the relative positions of the L-shaped connecting support 6 and the driven chain wheel block 5 and adjusting the size of the gap 8 between the driven chain wheel block 5 and the roller body reinforcing ring 10.

Although specific embodiments of the utility model have been described in detail with reference to the accompanying drawings, it should not be construed as limiting the scope of protection of the present patent. Various modifications and variations which may be made by those skilled in the art without the creative effort are within the scope of the patent described in the claims.

Claims

1. The utility model provides a transmission of cattle bedding fermentation equipment which characterized in that: including driving sprocket (1), driven sprocket, drive chain (3) and gear motor (4), driven sprocket sets up on the circumference of cylinder (2), driving sprocket (1) set up in driven sprocket one side, drive chain (3) set up in driven sprocket with on driving sprocket (1) and realize the transmission, gear motor (4) with driving sprocket (1) are connected and drive driving sprocket (1) rotate.

2. The transmission of a bovine mattress material fermentation apparatus of claim 1, wherein: the driven sprocket comprises at least two driven sprocket blocks (5), and the at least two driven sprocket blocks (5) are combined into a circle.

3. The transmission of a bovine mattress material fermentation apparatus of claim 2, wherein: two adjacent driven sprocket blocking (5) junction both sides are connected through L shape connection support (6), L shape connection support (6) both sides respectively with two adjacent driven sprocket blocking (5) junction with cylinder (2) are connected, driven sprocket blocking (5) with be provided with clearance (8) between cylinder (2).

4. A transmission for a bovine mattress material fermentation apparatus according to claim 3, wherein: the L-shaped connecting support (6) is connected with the driven sprocket blocks (5) through fixing bolts (7), and the fixing bolts (7) are arranged on two sides of the connecting position of two adjacent driven sprocket blocks (5).

5. The transmission of a bovine mattress material fermentation apparatus of claim 1, wherein: the transmission chain (3) is a double-row transmission chain.