CN213887135U

CN213887135U - Civil engineering is with automatic sand screening machine of energy-saving

Info

Publication number: CN213887135U
Application number: CN202022522263.2U
Authority: CN
Inventors: 李春雷; 王友才; 苏林; 宋井瀚; 顾金龙; 于传鸿; 许庄; 赵明旭; 刘朝绪; 赵永志
Original assignee: Heilongjiang Construction and Installation Group Co Ltd
Current assignee: Heilongjiang Construction and Installation Group Co Ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-06
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a civil engineering is with automatic husky machine of sieve of energy-saving, which comprises a bod, seted up two on the organism and accomodate the chamber, and seted up on the organism and accomodate chamber matched with drive chamber, sliding connection has the slide in accomodating the chamber, and is connected with solar panel on the slide, sliding connection has the ratch in the drive chamber. The utility model relates to a civil engineering equipment technical field, through the cooperation of two gears and two ratchets that set up, can be under gear motor's drive for two solar panel can go up and down in step, avoided the loaded down with trivial details of regulation and control in proper order, and when rainy day or night, can accomodate solar panel to accomodating the chamber in, the cooperation apron protects solar panel, avoids solar panel to suffer the erosion of rainwater, reduces the time of solar panel and external dust contact simultaneously.

Description

Civil engineering is with automatic sand screening machine of energy-saving

Technical Field

The utility model belongs to the technical field of civil engineering equipment, especially, relate to an energy-saving automatic sand screening machine for civil engineering.

Background

The sand screening machine is a common device in civil engineering, is suitable for sand and stone separation of riverways, reservoirs and coal yards, consists of a hull, a frame, a speed reducer, a conveyor belt, a rotary screen and an engine or a motor, and has the advantages of simple machine type structure, economy, applicability and easy operation.

Nowadays in order to practice thrift the use cost of screening sand machine, often can set up solar panel on the screening sand machine, utilize solar energy to generate electricity to the power consumption cost of economizing, but solar panel generally only simple set up on the screening sand machine, and expose in the outside, can not accomodate it when not using, make solar panel suffer the erosion of rainwater easily.

Therefore, an energy-saving automatic sand screening machine for civil engineering is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem and providing an energy-saving automatic sand screening machine for civil engineering.

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

the utility model provides an energy-saving automatic sand screening machine for civil engineering, includes the organism, seted up two on the organism and accomodate the chamber, and seted up on the organism and accomodate chamber matched with drive chamber, sliding connection has the slide in accomodating the chamber, and is connected with solar panel on the slide, sliding connection has the ratch in the drive chamber, and the upper end of ratch runs through the drive chamber and extends to accomodate in the chamber with slide fixed connection, two it is connected with first pivot to rotate between the drive chamber, two gears have been cup jointed in the first pivot, and two gears mesh with two ratches respectively mutually, the one end of first pivot runs through the organism and the transmission is connected with gear motor, rotate on the organism and be connected with and accomodate chamber matched with apron.

Preferably, two backup pads of fixedly connected with on the slide, and rotate between two backup pads and be connected with the second pivot, two dead levers of fixedly connected with in the second pivot, and two dead levers all with the solar panel fixed connection that corresponds.

Preferably, the second rotating shaft is fixedly connected with a connecting block, the connecting block is in threaded connection with a screw rod, one of the screw rods is provided with a plurality of thread grooves matched with the screw rod, and the thread grooves are distributed annularly.

Preferably, the cover plate is embedded with an iron sheet, and the machine body is embedded with a magnetic block corresponding to the iron sheet.

Preferably, the side wall of the lower end of the machine body is fixedly connected with a plurality of universal wheels, and the universal wheels are self-locked.

Preferably, the second rotating shaft is rotatably connected with the support plate through a bearing.

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

1. through the cooperation of two gears and two ratchets that set up, can be under gear motor's drive for two solar panel can go up and down in step, have avoided the loaded down with trivial details that regulate and control in proper order, and when rainy day or night, can accomodate solar panel to accomodating the chamber in, the cooperation apron protects solar panel, avoids solar panel to suffer the erosion of rainwater, reduces the time of solar panel and external dust contact simultaneously.

2. Through the second pivot that sets up, can the angle of regulation and control solar panel for solar panel can be better accepts the illumination of sun, and the angle of solar panel can be locked in the cooperation of the screw rod that sets up in addition and a plurality of thread groove.

Drawings

Fig. 1 is a schematic view of a front perspective structure of an energy-saving automatic sand screening machine for civil engineering, which is provided by the utility model;

FIG. 2 is a schematic diagram of a side-view perspective structure of the mutual cooperation of the sliding plate and the solar panel of the energy-saving automatic sand screening machine for civil engineering of the utility model;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the solar energy collecting device comprises a machine body 1, a storage cavity 2, a driving cavity 3, a sliding plate 4, a solar power generation plate 5, a toothed bar 6, a first rotating shaft 7, a gear 8, a speed reduction motor 9, a cover plate 10, a supporting plate 11, a second rotating shaft 12, a fixed rod 13, a connecting block 14, a screw rod 15, a threaded groove 16, a magnetic block 17, an iron sheet 18, a universal wheel 19 and a bearing 20.

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. 1-3, an energy-saving automatic sand screening machine for civil engineering, includes organism 1, and the lower extreme lateral wall fixedly connected with a plurality of universal wheels 19 of organism 1, and the universal wheel 19 auto-lock, the setting of universal wheel 19, convenient to use person removes organism 1, and the auto-lock function can lock universal wheel 19 in real time, avoids universal wheel 19 to roll at will.

Two storage cavities 2 have been seted up on organism 1, and set up on organism 1 and accomodate 2 matched with drive chamber 3 in chamber, sliding connection has slide 4 in accomodating chamber 2, and be connected with solar panel 5 on slide 4, two backup pads 11 of fixedly connected with on slide 4, and rotate between two backup pads 11 and be connected with second pivot 12, second pivot 12 rotates through bearing 20 and backup pad 11 to be connected, bearing 20's setting, can guarantee the stability that second pivot 12 is connected with backup pad 11, two dead levers 13 of fixedly connected with on the second pivot 12, and two dead levers 13 all with the solar panel 5 fixed connection who corresponds, through the second pivot 12 that sets up, can regulate and control solar panel 5's angle.

Fixedly connected with connecting block 14 on the second pivot 12, and threaded connection has screw rod 15 on the connecting block 14, has seted up a plurality ofly on one of them backup pad 11 with screw rod 15 matched with thread groove 16, and a plurality of thread grooves 16 are the annular and distribute, through the cooperation of screw rod 15 and a plurality of thread grooves 16 that set up, can lock the angle of solar panel 5 in real time.

Sliding connection has ratch 6 in the drive chamber 3, and the upper end of ratch 6 runs through drive chamber 3 and extends to accomodate in the chamber 2 with slide 4 fixed connection, it is connected with first pivot 7 to rotate between two drive chambers 3, cup jointed two gears 8 on the first pivot 7, and two gears 8 mesh with two ratches 6 respectively, the one end of first pivot 7 runs through organism 1 and the transmission is connected with gear motor 9, it is connected with and accomodates 2 matched with apron 10 to rotate on the organism 1, it is equipped with iron sheet 18 to inlay on the apron 10, it is equipped with the corresponding magnetic path 17 of iron sheet 18 to inlay on the organism 1, magnetic path 17 through the setting, can utilize the magnetic force of magnetic path 17, actuation iron sheet 18, guarantee the closed steadiness of apron 10.

Now, the operation principle of the present invention is described as follows:

when the solar power generation panel 5 needs to be used, the cover plate 10 is opened, the speed reduction motor 9 is started, the speed reduction motor 9 drives the first rotating shaft 7 to rotate, the first rotating shaft 7 drives the two gears 8 to rotate, the two toothed bars 6 can drive the two sliding plates 4 to slide upwards simultaneously, the two sliding plates 4 can drive the two solar power generation panels 5 to ascend, when the solar power generation panels 5 ascend to the outside, the speed reduction motor 9 is closed, the screw rod 15 is screwed at the moment, the screw rod 15 is separated from the corresponding threaded groove 16 and contacts with the locking of the solar power generation panel 5, then the solar power generation panel 5 is driven to rotate through the second rotating shaft 12, when the solar power generation panel 5 rotates to a proper angle, the screw rod 15 is in butt joint with the corresponding threaded groove 16 to fix the solar power generation panel 5, when the solar power generation panel 5 is in rainy days or at night, the solar power generation panel 5 is rotated to a horizontal state, and then the speed reduction motor 9 is regulated and controlled to rotate reversely, make first pivot 7 reversal, on the same order, under the effect of two ratchets 6, two solar panel 5 can descend, two solar panel 5 get into the chamber 2 backs of accomodating that corresponds, close gear motor 9, and rotate apron 10, make iron sheet 18 and the actuation of corresponding magnetic path 17, guarantee the closed steadiness of apron 10, through the setting of this device, can be when rainy day or night, accomodate solar panel 5, avoid solar panel 5 to receive the erosion of rainwater, reduce the time of solar panel 5 and external dust contact simultaneously.

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 energy-saving automatic sand screening machine for civil engineering comprises a machine body (1) and is characterized in that two containing cavities (2) are formed in the machine body (1), driving cavities (3) matched with the containing cavities (2) are formed in the machine body (1), sliding plates (4) are connected in the containing cavities (2) in a sliding mode, solar power generation plates (5) are connected on the sliding plates (4), toothed bars (6) are connected in the driving cavities (3) in a sliding mode, the upper ends of the toothed bars (6) penetrate through the driving cavities (3) and extend into the containing cavities (2) to be fixedly connected with the sliding plates (4), a first rotating shaft (7) is rotatably connected between the two driving cavities (3), two gears (8) are sleeved on the first rotating shaft (7), the two gears (8) are respectively meshed with the two toothed bars (6), one end of the first rotating shaft (7) penetrates through the machine body (1) and is connected with a speed reduction motor (9) in a transmission mode, the machine body (1) is rotatably connected with a cover plate (10) matched with the containing cavity (2).

2. The energy-saving automatic sand screening machine for civil engineering according to claim 1, characterized in that two support plates (11) are fixedly connected to the sliding plate (4), a second rotating shaft (12) is rotatably connected between the two support plates (11), two fixing rods (13) are fixedly connected to the second rotating shaft (12), and both fixing rods (13) are fixedly connected to the corresponding solar power generation panel (5).

3. The energy-saving automatic sand screening machine for civil engineering as claimed in claim 2, characterized in that the second shaft (12) is fixedly connected with a connecting block (14), and a screw (15) is connected to the connecting block (14) in a threaded manner, wherein one of the supporting plates (11) is provided with a plurality of thread grooves (16) matched with the screw (15), and the plurality of thread grooves (16) are distributed annularly.

4. The energy-saving automatic sand screening machine for civil engineering as claimed in claim 1, characterized in that iron sheet (18) is embedded on the cover plate (10), and magnetic blocks (17) corresponding to the iron sheet (18) are embedded on the machine body (1).

5. The energy-saving automatic sand screening machine for civil engineering according to claim 1, characterized in that the lower end side wall of the machine body (1) is fixedly connected with a plurality of universal wheels (19), and the universal wheels (19) are self-locked.

6. The energy-saving automatic sand screening machine for civil engineering according to claim 2, characterized in that the second rotating shaft (12) is rotatably connected with the supporting plate (11) through a bearing (20).