阅读说明：本技术 一种大型沙土装车用的环保沙石分离装置 (Environment-friendly sand and stone separating device for large-scale sand loading ) 是由 刘祥泉 于 2020-06-09 设计创作，主要内容包括：本发明提供一种大型沙土装车用的环保沙石分离装置,涉及沙土装车装置技术领域,以解决现有大型沙土装车装置,多直接采用挖掘机直接装车的方式进行装车,但是通常对装车的沙子需要进行筛选,避免掺入石头,而预先筛选则需要耗费一道工序,浪费人力物力和时间,现有市场上存在的装车装置,多如上述专利中的装车装置,也需要经过另外的装车工具先将沙运输到装置中,造成了一道工序的浪费,并且该类装置难以拆卸和转运,难以适应运输场地多变的环境的问题,包括立架体；两个所述立架体相互平行垂直安放在地面上。本发明中由于分离筛上间隔均匀设置有横向的过滤横柱,方便装置的转移使用,节省了需要在装车前单独筛沙的步骤,节省了物力和人力。(The invention provides an environment-friendly sand-stone separating device for a large sand loading vehicle, which relates to the technical field of sand loading devices and aims to solve the problems that the existing large sand loading device is mostly directly loaded by adopting an excavator to directly load, but the sand loaded by the vehicle is usually screened to avoid stone mixing, and a process is consumed for pre-screening, so that manpower, material resources and time are wasted; the two stand bodies are mutually parallel and vertically arranged on the ground. According to the invention, as the transverse filtering transverse columns are uniformly arranged on the separating screen at intervals, the device is convenient to transfer and use, the step of separately screening sand before loading is saved, and material resources and manpower are saved.)

1. The utility model provides an environmental protection gravel and sand separator that large-scale sand loading was used which characterized in that: comprises a stand body (1); the two stand bodies (1) are mutually parallel and vertically arranged on the ground; the vertical frame body (1) comprises a seat plate (101), a grid (102), positioning columns A (103) and positioning grooves B (104), the seat plate (101) with the bottom tangent to the ground is perpendicularly and outwards fixedly installed at the edge of the lower end of the outer wall of the vertical frame body (1), the positioning columns A (103) which are vertically upwards are transversely and fixedly installed on the top plane of the seat plate (101) at uniform intervals, the lower end of a stone separation mechanism (6) is inserted into the seat plate (101), the positioning grooves B (104) corresponding to the bottoms of the two ends of the separation sieve (2) are uniformly formed in the top plane of the vertical frame body (1) at intervals, and the grid (102) which penetrates left and right is arranged in the main body of the vertical frame body (1); clamping grooves (8) are formed in the lower end of the side wall of the front end of the vertical frame body (1) and the lower end of the side wall of the rear end of the vertical frame body, and reinforcing plates (7) tangent to the ground are respectively inserted between the two clamping grooves (8) on the same side; a herringbone separating sieve (2) is fixedly inserted between the upper ends of the two stand bodies (1);

the inner wall of the lower end of the separating screen (2) is transversely and vertically clamped with sand blocking mechanisms (5), and the rear ends of the two sand blocking mechanisms (5) are longitudinally and rotatably screwed with adjusting mechanisms (4); end blocks (3) are fixedly arranged at the front end and the rear end of the edge at the upper end of the separating screen (2) respectively; and stone separating mechanisms (6) are vertically and upwards fixedly inserted into the side walls of the outer ends of the two vertical frame bodies (1), and the inner end edges of the stone separating mechanisms (6) are aligned with the lower end edges of the separating sieves (2) above.

2. The environment-friendly sand and stone separating device for loading large sand and soil into a vehicle according to claim 1, wherein: the separating screen (2) comprises a filtering cross post (201), a foot plate (202), a material bearing claw (203) and a positioning column B (204), the separating screen (2) is evenly provided with the transverse filtering cross post (201) at intervals, the filtering cross post (201) is of a cylindrical structure, the left end bottom and the right end bottom of the separating screen (2) are respectively and fixedly provided with the horizontal foot plate (202), the bottom plane of the foot plate (202) is vertically and downwards fixedly provided with the positioning column B (204) matched with the positioning groove B (104), and the upper end of the separating screen (2) is evenly and fixedly provided with the arc material bearing claw (203) with the left side and the right side bent upwards at intervals.

3. The environment-friendly sand and stone separating device for loading large sand and soil into a vehicle according to claim 1, wherein: the end block (3) comprises a lifting and pulling ring (301) and a hanging rod (302), the lifting and pulling ring (301) is fixedly installed on the top plane of the end block (3), and the hanging rod (302) which is vertically connected with the middle part of the adjusting mechanism (4) in a sliding mode is vertically installed at the lower end of the end block (3) at the rear end.

4. The environment-friendly sand and stone separating device for loading large sand and soil into a vehicle according to claim 1, wherein: the adjusting mechanism (4) comprises an adjusting rod (401), a screw rod (402) and a hand wheel (403), the adjusting rod (401) is installed in the adjusting mechanism (4) in a penetrating and rotating mode, the two ends of the adjusting rod (401) are respectively provided with the screw rods (402) in opposite directions, the outer ends of the two screw rods (402) are respectively in threaded connection with the sand blocking mechanisms (5) on the corresponding side, and the hand wheel (403) is fixedly installed at the tail end of the screw rod (402) at the left end.

5. The environment-friendly sand and stone separating device for loading large sand and soil into a vehicle according to claim 1, wherein: keep off husky mechanism (5) including direction finned plate (501) and cardboard (502), install respectively on the lateral wall at the both ends of keeping off husky mechanism (5) perpendicularly and the tangent direction finned plate (501) of separating screen (2) lateral wall, and keep off husky mechanism (5) between direction finned plate (501) and upwards extend perpendicularly again and be provided with cardboard (502) with separating screen (2) top plane looks joint.

6. The environment-friendly sand and stone separating device for loading large sand and soil into a vehicle according to claim 1, wherein: divide stone mechanism (6) including leading stone groove (601), flow distribution plate (602) and constant head tank A (603), the inclined plane structure of the upper end of the main part of branch stone mechanism (6) for the slope of rear below, and divide stone mechanism (6) upper end inclined plane to open in and to be equipped with the interior arcuation that the high outer end is low leads stone groove (601), lead in stone groove (601) along the even fixed mounting in slope direction interval have flow distribution plate (602) of arcuation, set up constant head tank A (603) that suits with reference column A (103) on the plane of branch stone mechanism (6) bottom.

7. The environment-friendly sand and stone separating device for loading large sand and soil into a vehicle according to claim 1, wherein: the reinforcing plate (7) comprises fixing bolts (701), transition slopes (702) and clamping plates (703), the fixing bolts (701) are uniformly inserted into the reinforcing plate (7) at intervals, the T-shaped clamping plates (703) matched with the clamping grooves (8) are respectively arranged at the left end and the right end of the reinforcing plate (7), the transition slopes (702) connected with the ground are respectively fixedly arranged at the front end and the rear end of the reinforcing plate (7), and the transition slopes (702) of the reinforcing plate (7) at the rear end are only arranged at the front end.

8. The environment-friendly sand and stone separating device for loading large sand and soil into a vehicle according to claim 1, wherein: the clamping groove (8) comprises an insertion groove (801), the whole clamping groove (8) is a vertical T-shaped groove, the clamping groove (8) is clamped with the clamping plate (703), and the upper end of the clamping groove (8) is provided with the insertion groove (801) through which the widest part of the clamping plate (703) can pass.

Technical Field

The invention relates to the technical field of sand loading devices, in particular to an environment-friendly sand and stone separating device for large-scale sand loading.

Background

Before river sand or mining sand is used and transported, the filter stones are generally required to be firstly carried out and then the loading is carried out to ensure the quality of the sand.

The prior loading device is mostly like a mining full-tailing sand filter cake warehousing loading frame in patent application CN201920736881.1, and comprises: the feeding pipe is of a cylindrical tubular structure, a spiral feeding rod is rotatably embedded in the inner side of the feeding pipe, a feeding motor is spirally fixed to one end of the feeding pipe, and the feeding motor is in transmission connection with the spiral feeding rod through a coupler. The utility model discloses in, through being equipped with two crushing roller bearings in connecing the hopper, can smash cubic full tail sand filter cake is automatic when connecing the material, then carry out the pay-off through conveying pipe cooperation spiral feed bar is automatic, the discharging pipe that will smash the full tail sand filter cake after will smashing from the conveying pipe is carried in the tip lorry, then transport the warehouse through the tip lorry and pile up, smash through with cubic full tail sand filter cake and pile up, reduce the space when piling up and reduce and pile up area, practice thrift the warehouse place, prevent to take place to collapse when piling up simultaneously.

Present large-scale sandy soil loading device, the mode of the direct loading of the excavator of many directness adoption carries out the loading, but the sand to the loading need be screened usually, avoid mixing the stone, and the prescreening then need consume one process, extravagant manpower and materials and time, the loading device that exists on the existing market, many loading devices as in the above-mentioned patent, also need transport the device with sand earlier through other loading instrument, the waste of one process has been caused, and this type of device is difficult to dismantle and transport, be difficult to adapt to the changeable environment in transportation place.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an environment-friendly sand and stone separating device for large-scale sand loading is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides an environment-friendly sand-stone separating device for a large sand loading vehicle, which aims to solve the problems that the existing large sand loading device is used for loading sand by adopting an excavator to directly load the sand, but the sand loaded by the vehicle is generally required to be screened to avoid stone mixing, and the pre-screening is required to consume a process, so that manpower, material resources and time are wasted.

The invention relates to an environment-friendly sand and stone separating device for large-scale sand loading, which is realized by the following specific technical means:

an environment-friendly sand and stone separating device for large-scale sand loading comprises a vertical frame body; the two upright frame bodies are mutually parallel and vertically arranged on the ground; the vertical frame body comprises a seat plate, a grid, positioning columns A and positioning grooves B, the seat plate with the bottom tangent to the ground is vertically and outwards fixedly installed at the edge of the lower end of the outer wall of the vertical frame body, the positioning columns A which are vertically upward are transversely and fixedly installed on the top plane of the seat plate at intervals, the lower end of the stone separating mechanism is inserted into the seat plate, the positioning grooves B corresponding to the bottoms of the two ends of the separating screen are uniformly arranged on the top plane of the vertical frame body at intervals, and the grid which penetrates left and right is arranged in the main body of the vertical frame body; clamping grooves are formed in the lower end of the side wall of the front end of the stand body and the lower end of the side wall of the rear end of the stand body, and reinforcing plates tangent to the ground are respectively inserted between the two clamping grooves on the same side; a herringbone separating sieve is fixedly inserted between the upper ends of the two stand bodies;

the sand blocking mechanisms are transversely and vertically clamped on the inner wall of the lower end of the separating screen, and the adjusting mechanisms are longitudinally and rotatably screwed between the rear ends of the two sand blocking mechanisms; end blocks are fixedly arranged at the front end and the rear end of the edge at the upper end of the separating screen respectively; and stone separating mechanisms are vertically and upwards fixedly inserted into the side walls of the outer ends of the two vertical frame bodies, and the inner end edges of the stone separating mechanisms are aligned with the lower end edge of the separating screen above the stone separating mechanisms.

Further, the separating screen comprises a filtering cross post, a foot plate, material bearing claws and positioning columns B, the separating screen is evenly provided with transverse filtering cross posts at intervals, the filtering cross posts are of a cylindrical structure, the bottoms of the left end and the right end of the separating screen are respectively and fixedly provided with a horizontal foot plate, the bottom plane of each foot plate is vertically and downwards fixedly provided with the positioning columns B matched with the positioning grooves B, and the upper end of the separating screen is evenly and fixedly provided with the arc-shaped material bearing claws with the left side and the right side bent upwards at intervals.

Furthermore, the end block comprises a hanging ring and a hanging rod, the hanging ring is fixedly installed on the plane of the top of the end block, and the hanging rod vertically connected with the middle part of the adjusting mechanism in a sliding mode is vertically installed at the lower end of the end block at the rear end.

Furthermore, the adjusting mechanism comprises an adjusting rod, a screw rod and a hand wheel, the adjusting rod is rotatably installed in the adjusting mechanism in a penetrating mode, the screw rods in opposite directions are respectively arranged at two ends of the adjusting rod, the outer ends of the two screw rods are respectively in threaded connection with the sand blocking mechanisms on the corresponding side, and the hand wheel is fixedly installed at the tail end of the screw rod at the left end.

Furthermore, keep off husky mechanism and include direction fin board and cardboard, keep off the lateral wall at husky mechanism's both ends and install the direction fin board tangent with the separating screen lateral wall respectively perpendicularly, and keep off husky mechanism between the direction fin board and upwards extend perpendicularly again and be provided with the cardboard with separating screen top plane looks joint.

Further, divide stone mechanism including leading stone groove, flow distribution plate and constant head tank A, the upper end of the main part of branch stone mechanism is the inclined plane structure to the slope of rear below, and divides and to open the stone groove of leading of the arcuation that the high outer end in inner is low in the stone mechanism upper end inclined plane lead the even fixed mounting in the stone groove along the incline direction interval have the flow distribution plate of arcuation, set up the constant head tank A that suits with reference column A on the plane of branch stone mechanism bottom.

Furthermore, the reinforcing plate comprises a fixing bolt, a transition slope and clamping plates, the fixing bolt is uniformly inserted into the reinforcing plate at intervals, the T-shaped clamping plates matched with the clamping grooves are respectively arranged at the left end and the right end of the reinforcing plate, the transition slope connected with the ground is respectively fixedly arranged at the front end and the rear end of the reinforcing plate, and the transition slope of the reinforcing plate at the rear end is only arranged at the front end.

Furthermore, the clamping groove comprises an insertion groove, the whole clamping groove is a vertical T-shaped groove, the clamping groove is connected with the clamping plate in a clamping mode, and the upper end of the clamping groove is provided with the insertion groove through which the widest part of the clamping plate can pass.

Compared with the prior art, the invention has the following beneficial effects:

as the horizontal filtering cross columns are uniformly arranged on the separating screen at intervals and are of cylindrical structures, the bottoms of the left end and the right end of the separating screen are respectively and fixedly provided with the horizontal foot plates, the bottom plane of the foot plates is vertically and downwards fixedly provided with the positioning columns B matched with the positioning grooves B, the upper end of the separating screen is uniformly and fixedly provided with the arc-shaped material bearing claws with the left side and the right side bent upwards at intervals, when sand is loaded on a transport vehicle below the separating screen through an excavator, the sand can be poured at the position of the material bearing claws, so that the sand and the stone are primarily separated through the material bearing claws, the purpose of dispersing the sand can be formed through the material bearing claws, the sand and the stone of the separating screen can be more conveniently separated, the arrangement of the filtering cross columns can facilitate the sand to fall into the transport vehicle below, and the arrangement of the positioning columns B ensures that the separating screen can be hoisted, installed and, the device is convenient to transfer and use, the step of independently screening sand before loading is omitted, and material resources and manpower are saved.

Because the hanging ring is fixedly installed on the top plane of the end block, the lower end of the end block at the rear end is vertically provided with the suspender which is vertically connected with the middle part of the adjusting mechanism in a sliding manner, the suspender can be disassembled and installed through the hanging ring hanging device, the suspender can play the role of fixing the position of the sand blocking mechanism, the adjusting mechanism is internally provided with the adjusting rod in a penetrating and rotating manner, the two ends of the adjusting rod are respectively provided with the lead screws with opposite directions, the outer ends of the two lead screws are respectively in threaded connection with the sand blocking mechanism on one corresponding side, the tail end of the lead screw at the left end is fixedly provided with the hand wheel, when the position of the sand blocking mechanism needs to be adjusted, the hand wheel can be rotated, so that the sand blocking mechanism can move upwards along the edge of the separating screen, the adjusting can be carried out according.

Because the upper end of the main body of the stone separating mechanism is of an inclined plane structure inclined towards the rear lower side, an arc-shaped stone guide groove with a high inner end and a low outer end is arranged in the inclined plane at the upper end of the stone separating mechanism, an arc-shaped splitter plate is uniformly and fixedly arranged in the stone guide groove along the inclined direction at intervals, a positioning groove A matched with the positioning column A is formed in the plane at the bottom of the stone separating mechanism, stones at the screening position can fall into the stone guide groove and slide downwards along the stone guide groove, the corresponding splitter plate can be split in the sliding process, the stone separating mechanism can be prevented from being concentrated at one position and can also be separated through the positioning groove A and the positioning column A, and the stone separating mechanism is convenient to disassemble and transport.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic diagram of the right rear upper axial view structure of the present invention.

Fig. 2 is a schematic diagram of an enlarged portion a of fig. 1 according to the present invention.

Fig. 3 is a schematic view of the left front upper axial view structure of the present invention.

Fig. 4 is a schematic front view of the present invention.

Fig. 5 is a schematic top view of the present invention.

Fig. 6 is an axial view schematically showing the reinforcing plate portion and the stand body of the present invention in a separated state.

Fig. 7 is a schematic axial view structure diagram of the stone separating mechanism and the vertical frame body of the invention in a separated state.

Fig. 8 is a schematic axial view of the separating screen of the present invention in a state where the separating screen and the stand are separated from each other.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a stand body; 101. a seat plate; 102. a grid; 103. a positioning column A; 104. positioning a groove B; 2. separating and screening; 201. filtering the transverse column; 202. a foot plate; 203. a material bearing claw; 204. a positioning column B; 3. an end-block; 301. hanging a pull ring; 302. a boom; 4. an adjustment mechanism; 401. adjusting a rod; 402. a screw rod; 403. a hand wheel; 5. a sand blocking mechanism; 501. a guide fin plate; 502. clamping a plate; 6. a stone separating mechanism; 601. a stone guide groove; 602. a flow distribution plate; 603. positioning a groove A; 7. a reinforcing plate; 701. a fixing bolt; 702. a transition slope; 703. Clamping a plate; 8. a card slot; 801. and placing the steel strip into the groove.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.