CN201065268Y

CN201065268Y - Spiral grain elevator

Info

Publication number: CN201065268Y
Application number: CNU2007201048234U
Authority: CN
Inventors: 张德祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-23
Filing date: 2007-07-23
Publication date: 2008-05-28
Anticipated expiration: 2017-07-23

Abstract

A grain spiral type lifting machine comprises a barrel body (1) with the length of 2-4 meters and a spiral rod (2) with the corresponding length, wherein the spiral rod (2) is arranged in the barrel body (1), bearings (3) are arranged at two ends of the barrel body (1) and connected with the spiral rod (2), a belt pulley (4) is connected at the top end of the spiral rod (2), and the belt pulley is connected with a motor shaft belt; the utility model has the advantages of strong reliability, good stability, simple structure and easy operation, and can greatly reduce the labor intensity of operators.

Description

Grain Spiral Elevator

技术领域： Technical field:

本实用新型属农用原料运输机械，谷物运输机结构技术领域。The utility model belongs to the technical field of agricultural raw material transportation machinery and grain transportation machine structure.

背景技术： Background technique:

现有的农用原料运输机，大都靠皮带输送机进行输送，遇到要往很高的地方输送原料，则采用若干台皮带输送机通过逐台机器架高底座来实现由低往高处的原料输送，但这种输送方式一次消耗动力需若干台逐级输送，二是占用作业面积大，需摆放若干台设备的场地方能实现逐级输送，三是难以垂直提升，因皮带输送机是依靠横向逐步上抬来实现高度提升。Most of the existing agricultural raw material transporters are transported by belt conveyors. When transporting raw materials to high places, several belt conveyors are used to realize the raw material transport from low to high by raising the base of each machine. , but this kind of conveying method consumes power at a time and needs several units to be conveyed step by step. Second, it occupies a large operating area. Laterally, it is gradually lifted up to achieve a height increase.

发明内容： Invention content:

本实用新型的目的正是为了克服上述现有谷物提升机技术存在的不足之处而提供一种，能够在原地小范围提升，而且提升高度可达四米的，具有可靠性、稳定性、结构简单、易操作的谷物螺旋式提升机，可大幅度降低操作人员劳动强度。本实用新型的目的是通过如下技术方案来实现的。The purpose of this utility model is to provide a kind of inadequacy in order to overcome above-mentioned existing grain hoist technology, can lift in a small range in situ, and the lifting height can reach four meters, has reliability, stability, structure The simple and easy-to-operate grain spiral elevator can greatly reduce the labor intensity of operators. The purpose of this utility model is achieved through the following technical solutions.

本实用新型的提升装置由一长2～4米长的筒体以及相应长度的螺旋杆构成，螺旋杆置于筒体以内，在筒体两端设置有轴承与螺旋杆连接，在螺旋杆的顶端连接有一皮带轮，该皮带轮与电机轴皮带连接。The lifting device of the utility model is composed of a cylinder body with a length of 2 to 4 meters and a screw rod of a corresponding length. A belt pulley is connected to the top, and the belt pulley is connected with the motor shaft belt.

本实用新型还在简体中段开设有一检修口，采用盖子封盖。The utility model also offers an inspection port in the middle section of the simplified body, which is sealed with a cover.

本实用新型还在筒体上端一侧开设有一出料口并在下端侧面开设有一入料口，该入料口由设置在筒体上的下料量调节闸封盖。The utility model is also provided with a material outlet on the side of the upper end of the cylinder body and a material inlet on the side of the lower end, and the material inlet is sealed by the discharge volume regulating gate arranged on the cylinder body.

本实用新型的有益效果是，能在小空间内提升谷物在2～4米之间，并能任意控制提升量，具有安全、高效、节能的显著优点。The beneficial effect of the utility model is that the grain can be lifted between 2 and 4 meters in a small space, and the lifting amount can be controlled arbitrarily, and has the remarkable advantages of safety, high efficiency and energy saving.

下面结合附图及实施例进一步阐述本实用新型内容。Further elaborate the content of the utility model below in conjunction with accompanying drawing and embodiment.

附图说明： Description of drawings:

图1为本实用新型结构示意图。Fig. 1 is the structural representation of the utility model.

具体实施方式： Detailed ways:

本实用新型提升装置由一长2～4米长的筒体1以及相应长度的螺旋杆2构成，螺旋杆2置于筒体1以内，在筒体1两端设置有轴承3与螺旋杆2连接，在螺旋杆2的顶端连接有一皮带轮4，该皮带轮与电机轴皮带连接。本实用新型还在筒体1中段开设有一检修口5，采用盖子11封盖；本实用新型还在筒体1上端一侧开设有一出料口7并在下端侧面开设有一入料口6，该入料口由设置在筒体上的下料量调节闸8封盖。The lifting device of the utility model is composed of a cylinder body 1 with a length of 2 to 4 meters and a screw rod 2 of corresponding length. Connect, connect a belt pulley 4 at the top of screw rod 2, this belt pulley is connected with motor shaft belt. The utility model also provides an inspection port 5 in the middle section of the cylinder body 1, which is sealed with a cover 11; the utility model also provides a discharge opening 7 on the upper side of the cylinder body 1 and a material inlet 6 on the side of the lower end. The material inlet is sealed by the discharge volume regulating gate 8 arranged on the cylinder body.

见图1，本实施例在筒体1的入料口6下部设置为与地脚连接端，可采用预埋式，也可采用底盘与地脚螺旋连接式。如果采用预埋式如图1，将组装好的本实用新型的入料口端吊入预先挖好的地下槽内，将出料口端采用结实的绳索吊在房梁或其它结构上，即可进行工作。入料口6采用一活动的下料量调节闸进行封盖，该调节闸门端与入料口吻合并与筒体表面弧度相同进行封盖；手柄端套入在筒体上连接的套栓10，在手柄端头尾部为一撬尾9，用于人手部拉动门端调节入料口6的开启大小。在筒体中部设置的检修口5，其采用盖子11进行螺栓紧固封盖，其用途是防止杂物进入简体1后，即时通过检修口5取出。本实用新型工作方式是：入料口6与地面基本平齐，谷物直接堆放于入提升机入料口上，电机带动皮带轮4转动后，螺旋杆2旋转使螺旋桨将谷物逐步沿筒体1向上提升至出料口7端，再送入下一环节。本实用新型的上端固定方式，一是采用绳索12吊固方式，见图1，这种方式需将提升机底端通过在地面挖槽孔的方式进行放置，另一种方式是采用底盘用地脚螺钉固定，顶端也采用螺钉固定，整个提升机筒体可采用倾角式，也可完全垂直，只需将入、出料口设置与地面平齐以及与接料环节吻合即可。As shown in Fig. 1, in this embodiment, the lower part of the material inlet 6 of the cylinder body 1 is set as the connection end with the foundation, which can be embedded, or a screw connection between the chassis and the foundation. If the pre-embedded type is adopted as shown in Fig. 1, the assembled material inlet end of the utility model is hung in the underground groove dug in advance, and the material outlet end is hung on the beam or other structures with strong ropes, that is, Available for work. The material inlet 6 is sealed by a movable discharge adjustment gate, and the end of the adjustment gate is consistent with the material inlet and is sealed with the same curvature as the surface of the cylinder; the handle end is inserted into the sleeve bolt 10 connected to the cylinder, Be a prying tail 9 at the end of the handle, which is used to adjust the opening size of the feed port 6 by pulling the door end. The inspection port 5 arranged in the middle of the cylinder is covered with a cover 11 for fastening with bolts. The working mode of the utility model is: the material inlet 6 is basically flush with the ground, the grain is directly stacked on the material inlet of the hoist, and after the motor drives the pulley 4 to rotate, the screw rod 2 rotates so that the propeller gradually lifts the grain upward along the barrel 1 To the 7 end of the discharge port, and then sent to the next link. The upper end fixing method of the utility model, one is to adopt the rope 12 hanging method, see Figure 1, this method needs to place the bottom end of the hoist by digging a hole in the ground, and the other method is to use the base for the chassis The screw is fixed, and the top is also fixed with screws. The entire hoist cylinder can be inclined or completely vertical. It is only necessary to set the inlet and outlet ports flush with the ground and coincide with the material receiving link.

Claims

1. The grain spiral elevator is composed of a motor and a lifting device. It is characterized in that the lifting device is composed of a cylinder (1) with a length of 2 to 4 meters and a screw rod (2) of corresponding length. The screw rod (2 ) is placed inside the cylinder (1), and bearings (3) are arranged at both ends of the cylinder (1) to connect with the screw rod (2), and a pulley (4) is connected to the top of the screw rod (2). Motor shaft belt connection.

2. The grain spiral elevator according to claim 1, characterized in that, a discharge port (7) is provided on the upper end side of the cylinder (3) and a feed port (6) is provided on the lower end side, and then An adjusting gate (8) is arranged on the material inlet.

3. The grain spiral elevator according to claim 1, characterized in that an inspection opening (5) is opened in the middle section of the cylinder (3), and is sealed with a cover (11).