CN213558367U

CN213558367U - Spiral sand and stone separator

Info

Publication number: CN213558367U
Application number: CN202021736124.3U
Authority: CN
Inventors: 安丰超; 贾振华; 安凤起; 安丰向
Original assignee: Shandong Lingxin Machinery Manufacturing Co ltd
Current assignee: Shandong Lingxin Machinery Manufacturing Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-06-29
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to the technical field of sand and stone separation, in particular to a spiral sand and stone separator, which comprises a bottom shell, wherein the right end of the bottom shell is fixedly connected with a second motor, the end of a main shaft of the second motor is fixedly connected with a rotating column, the outer side of the rotating column is fixedly connected with a second gear, the outer side of the second gear is meshed with a first gear, the inner side of a sewage bucket is fixedly connected with a fixed rod, the front end of the top end of the fixed rod is fixedly connected with a first motor, the inner side of a support plate is slidably connected with a sliding rod, the outer side of the sliding rod is slidably connected with a spring steel woven screen, the bottom end of the spring steel woven screen is fixedly connected with a spring, the utility model drives the first gear, the second gear and the screw to rotate together through the second motor, so that hollow steel moves upwards to lift a device, and the, the working efficiency of the device is improved, the device has wide market prospect and is worth popularizing.

Description

Spiral sand and stone separator

Technical Field

The utility model relates to a grit separation technical field specifically is a spiral grit separator.

Background

With the development of society, buildings are more and more, concrete waste is the most common building rubbish in construction projects, in order to prevent waste of water resources and pollution of sewage generated by concrete production enterprises for cleaning concrete mixer trucks to the environment, the sand-stone separator can separate sewage and sand from the concrete waste, so that the application of the sand-stone separator is more and more extensive, and the demand for a spiral sand-stone separator is increasing.

Most grit separators on the market are when the available material of work separation, and the discharge gate is nearer apart from ground, makes the material pile up the discharge gate soon, causes to plug up the discharge gate, although the difficult stifled hole of spring steel woven screen cloth, nevertheless when the material pile was too much above, also can cause the jam, consequently, provides a spiral grit separator to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide the theme to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a spiral sand-stone separator comprises a bottom shell, wherein a second motor is fixedly connected to the right end of the bottom shell, a rotating column is fixedly connected to the tail end of a main shaft of the second motor, a second gear is fixedly connected to the outer side of the rotating column, a first gear is meshed to the outer side of the second gear, baffle plates are fixedly connected to the left end and the right end of the inner side of the bottom shell, a screw rod is fixedly connected to the top end of the first gear, a controller is fixedly connected to the right end of the bottom shell, a position fixing plate is fixedly connected to the inner side of the bottom shell, a base is placed at the top end of the position fixing plate, hollow steel is fixedly connected to the bottom end of the base, a supporting column is fixedly connected to the bottom end of the inner side of the base, a fixing column is fixedly connected to the left end and the, the sewage bucket is characterized in that a fixing rod is fixedly connected to the inner side of the sewage bucket, a first motor is fixedly connected to the front end of the top end of the fixing rod, an elliptic cylinder is fixedly connected to the tail end of a first motor spindle, an extension plate is fixedly connected to the left end of the inner side of the sewage bucket, a sliding rod is slidably connected to the inner side of the extension plate, a spring steel is slidably connected to the outer side of the sliding rod to weave a screen, a spring is fixedly connected to the bottom end of the spring steel, the bottom end of the spring is fixedly connected with the sliding rod, a pulley is rotatably connected to the bottom end of the sliding rod, an upper cover is rotatably connected to the top.

Preferably, the hollow steel is slidably connected with the position fixing plate, and the screw rod is spirally connected with the hollow steel.

Preferably, the distance from the top end of the left side of the base to the position fixing plate is the same as the distance from the top end of the bottom shell to the position fixing plate.

Preferably, the thickness of the elliptic cylinder is the same as that of the pulley, and the central position of the elliptic cylinder is in the same plane with that of the pulley.

Preferably, the length of the sliding rod protruding above the support plate is 1.5 times of the distance from the spring steel woven screen to the elliptic cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the arrangement of the first motor, the elliptic cylinder, the pulley, the sliding rod, the spring and the support plate, the elliptic cylinder can be driven by the first motor to rotate rapidly, so that the pulley of the elliptic cylinder is rapidly vibrated up and down by gravity, the vibration speed is increased, the screening speed is increased, and the working efficiency of the device is improved;

2. the utility model discloses in, first gear through setting up, the second gear, the second motor, the column spinner, a baffle, screw rod and hollow steel, it is rotatory to drive the column spinner through the second motor, and fixed connection also follows the rotation at the second gear on the column spinner, and also can follow the second gear with the first gear of second gear meshing and take the screw rod rotatory, because hollow steel and screw rod screwed connection, thereby hollow steel upwards drives base rebound and rises the sand and stone separator, can improve the height on screw conveyer discharge end and ground, also can directly put screw conveyer discharge end directly into the stirring station, and the work efficiency is improved, and the device has wide market prospect, and is worth promoting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1-bottom shell, 2-support column, 3-discharge port, 4-screw conveyor, 5-sewage bucket, 6-fixed rod, 7-elliptic column, 8-first motor, 9-pulley, 10-spring, 11-support plate, 12-sliding rod, 13-spring steel woven screen, 14-feed hopper, 15-upper cover, 16-fixed column, 17-base, 18-controller, 19-position fixing plate, 20-hollow steel, 21-screw, 22-baffle, 23-first gear, 24-second motor, 25-rotary column, 26-second gear.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a spiral sand-stone separator comprises a bottom shell 1, a second motor 24 is fixedly connected to the right end of the bottom shell 1, a rotary column 25 is fixedly connected to the tail end of a main shaft of the second motor 24, a second gear 26 is fixedly connected to the outer side of the rotary column 25, a first gear 23 is meshed with the outer side of the second gear 26, baffles 22 are fixedly connected to the left end and the right end of the inner side of the bottom shell 1, a screw 21 is fixedly connected to the top end of the first gear 23, a controller 18 is fixedly connected to the right end of the bottom shell 1, a position fixing plate 19 is fixedly connected to the inner side of the bottom shell 1, a base 17 is placed at the top end of the position fixing plate 19, hollow steel 20 is fixedly connected to the bottom end of the base 17, a support column 2 is fixedly connected to the bottom end of the inner side of the base 17, fixed columns 16 are fixedly connected to, 5 inboard fixedly connected with dead levers 6 of sewage fill, 6 top front end fixedly connected with first motor 8 of dead lever, the terminal fixedly connected with elliptical column 7 of first motor 8 main shaft, 5 inboard left end fixedly connected with extension board 11 of sewage fill, the inboard sliding connection of extension board 11 has slide bar 12, slide bar 12 outside sliding connection has spring steel to weave screen cloth 13, spring steel weaves screen cloth 13 bottom fixedly connected with spring 10, and spring 10 bottom and slide bar 12 fixed connection, 12 bottom swivelling joint of slide bar have

pulley

9, 5 tops of sewage fill are rotated and are connected with upper cover 15, the inboard fixedly connected with feeder hopper 14 of upper cover 15, and feeder hopper 14 and 15 intercommunications of upper cover.

The hollow steel 20 is connected with the position fixing plate 19 in a sliding mode, and the screw 21 is connected with the hollow steel 20 in a spiral mode, so that the hollow steel 20 can move upwards; the distance from the top end of the left side of the base 17 to the position fixing plate 19 is the same as the distance from the top end of the bottom shell 1 to the position fixing plate 19, so that the body of the spiral conveyor 4 is prevented from colliding with the bottom shell 1; the thickness of the elliptic cylinder 7 is the same as that of the pulley 9, and the central position of the elliptic cylinder 7 and the central position of the pulley 9 are on the same plane, so that the elliptic cylinder 7 and the pulley 9 can move; the length of the sliding rod 12 protruding above the support plate 11 is 1.5 times of the distance from the spring steel woven screen 13 to the elliptic cylinder 7, so that the sliding rod 12 is prevented from being separated from the support plate 11 in the descending process.

The working process is as follows: the utility model is powered by an external power supply before use, when in use, the material enters the device from the feed hopper 14 and falls on the spring steel woven screen 13 through the starting device of the controller 18, the first motor 8 drives the elliptic column 7 fixedly connected with the end of the main shaft to rotate rapidly, so that the pulley of the elliptic column is vibrated rapidly and vertically by gravity, thereby driving the spring steel woven screen 13 to vibrate rapidly and vertically, the material falls on the bottom end of the sewage bucket 5 through the spring steel woven screen 13, the material is fully dehydrated in the spiral conveyor 4 through the inlet end of the spiral conveyor 4, the effect of one-time thorough separation is achieved, the discharge end of the spiral conveyor 4 can be directly placed into the stirrer, when the height is not enough, the rotary column 25 and the second gear 26 can be driven to rotate through the second motor 24, and the first gear 23 meshed with the second gear 26 can also drive the screw 21 to rotate, since the screw 21 is screwed with the hollow steel 20, the hollow steel 20 will move upwards, so that the base 17 will move with the device above.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spiral sand and stone separator, includes drain pan (1), its characterized in that: the bottom shell is characterized in that a second motor (24) is fixedly connected to the right end of the bottom shell (1), a rotary column (25) is fixedly connected to the tail end of a main shaft of the second motor (24), a second gear (26) is fixedly connected to the outer side of the rotary column (25), a first gear (23) is meshed to the outer side of the second gear (26), baffles (22) are fixedly connected to the left end and the right end of the inner side of the bottom shell (1), a screw rod (21) is fixedly connected to the top end of the first gear (23), a controller (18) is fixedly connected to the right end of the bottom shell (1), a position fixing plate (19) is fixedly connected to the inner side of the bottom shell (1), a base (17) is placed at the top end of the position fixing plate (19), hollow steel (20) is fixedly connected to the bottom end of the base (17), a support column (2) is fixedly connected, the top end of the supporting column (2) is fixedly connected with a screw conveyor (4), the inlet end of the screw conveyor (4) is communicated with a discharge port (3), the top end of a fixed column (16) is fixedly connected with a sewage bucket (5), the inner side of the sewage bucket (5) is fixedly connected with a fixed rod (6), the front end of the top end of the fixed rod (6) is fixedly connected with a first motor (8), the tail end of a main shaft of the first motor (8) is fixedly connected with an elliptic column (7), the left end of the inner side of the sewage bucket (5) is fixedly connected with a support plate (11), the inner side of the support plate (11) is slidably connected with a sliding rod (12), the outer side of the sliding rod (12) is slidably connected with a spring steel woven screen (13), the bottom end of the spring steel woven screen (13) is fixedly connected with a spring (10), the bottom end of the spring (10) is fixedly, the sewage bucket (5) top is rotated and is connected with upper cover (15), the inboard fixedly connected with feeder hopper (14) of upper cover (15), and feeder hopper (14) and upper cover (15) intercommunication.

2. A spiral sand separator according to claim 1, wherein: the hollow steel (20) is in sliding connection with the position fixing plate (19), and the screw rod (21) is in spiral connection with the hollow steel (20).

3. A spiral sand separator according to claim 1, wherein: the distance from the top end of the left side of the base (17) to the position fixing plate (19) is the same as the distance from the top end of the bottom shell (1) to the position fixing plate (19).

4. A spiral sand separator according to claim 1, wherein: the thickness of the elliptic cylinder (7) is the same as that of the pulley (9), and the central position of the elliptic cylinder (7) and the central position of the pulley (9) are on the same plane.

5. A spiral sand separator according to claim 1, wherein: the length of the sliding rod (12) protruding above the support plate (11) is 1.5 times of the distance from the spring steel woven screen (13) to the elliptic cylinder (7).