CN108774937B

CN108774937B - Asphalt waste collecting and treating equipment for road traffic construction

Info

Publication number: CN108774937B
Application number: CN201810794505.8A
Authority: CN
Inventors: 石卫阳; 陈昕莅; 刘莲凤
Original assignee: Central China Huake Construction Group Co ltd
Current assignee: Central China Huake Construction Group Co.,Ltd.
Priority date: 2018-08-31
Filing date: 2018-08-31
Publication date: 2020-09-15
Anticipated expiration: 2038-08-31
Also published as: CN108774937A

Abstract

The invention provides asphalt waste collecting and treating equipment for road traffic construction, which comprises a partition plate, a V-shaped sieve, a screen plate, a brush cylinder, a motor, a knocking hammer and a weight sensor, wherein the screen plate is arranged on the partition plate; v type sieve becomes crushing chamber and storage chamber with the space separation between two sets of baffles, and still inlays in the middle of the bottom of V type sieve and has the otter board, V type sieve upper end is from last to being equipped with pivot, middle pivot and lower pivot down in proper order down, go up all being equipped with the arch in pivot and the middle pivot and be connected, and protruding connection has the rapping hammer through bolt swing joint outward, the one end of middle pivot is connected to the motor through the shaft joint on, it has the transparent window to inlay on the outer wall in crushing chamber, and the outside of storing the chamber articulates there is sealing door, the top of device main part is equipped with two sets of hoppers of pouring. The asphalt waste is crushed by utilizing the rotary knocking hammer, and the upper knocking hammer is arranged in a staggered way, so that the crushing quality can be improved. The weight sensor can detect the asphalt weight of the storage cavity, and is convenient to master.

Description

Asphalt waste collecting and treating equipment for road traffic construction

Technical Field

The invention belongs to the technical field of road construction equipment, and particularly relates to asphalt waste collecting and treating equipment for road traffic construction.

Background

The asphalt is insoluble in water, acetone, ether and diluted ethanol, and is soluble in carbon disulfide, carbon tetrachloride and sodium hydroxide. Health hazards: moderate toxicity. The asphalt and its smoke gas have irritation to skin mucosa, and also have phototoxic and carcinogenic effects. Toxicity of three main asphalts in China: coal tar pitch > shale pitch > petroleum pitch, the first two of which are carcinogenic. The major skin lesions of bitumen are: phototoxic dermatitis, skin lesions limited to exposed parts of face, neck, etc.; melanosis, where skin lesions are usually distributed symmetrically on exposed parts, in the form of flakes, brown-dark brown-brownish black; occupational acne; warty warts and heat burns caused by accidents. In addition, there are general symptoms such as dizziness, fullness of head, headache, chest distress, debilitation, nausea, anorexia etc. and irritation symptoms of eyes, nose, and pharynx; bitumen needs to be stored well or otherwise environmentally hazardous and can cause atmospheric pollution.

The inventor finds similar patents in the process of patent retrieval, such as the following application numbers: CN201620908082.4 discloses an asphalt collecting device, which comprises a storage tank and a plurality of mixing drums, wherein the mixing drums are arranged on a partition plate in parallel; the bottom end of the mixing drum is provided with a pipeline which is connected with the top end of the storage tank; the bottom end in the storage tank is provided with a slide rail, and a slide sheet is vertically arranged on the slide rail; the invention collects the asphalt of a plurality of mixing drums in the storage tank, and the storage tank is internally provided with the slide rail and the slide sheet, so that the asphalt can be effectively collected without wasting space.

Based on the aforesaid, the inventor discovers that, among the above-mentioned pitch collection device, only provide the device of a collection to the pitch waste material, nevertheless have great piece in the pitch waste material, block the pipeline easily when collecting, also make simultaneously in the holding vessel and have great clearance between the pitch waste material, reduced pitch waste material memory space, the function is single, can't control the accurate numerical value of the inside pitch waste material of storage jar.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an asphalt waste collecting and treating device for road traffic construction 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 asphalt waste collecting and processing device for road traffic construction, which aims to solve the problems that the asphalt waste provided in the background art contains larger blocks, is easy to block pipelines during collection, reduces the storage amount of the asphalt waste and has single function.

The invention discloses a pitch waste collecting and treating device for road traffic construction, which is realized by the following specific technical means:

a collecting and processing device for asphalt waste materials for road traffic construction comprises a device main body, a crushing cavity, a storage cavity, a partition plate, a shaft sleeve, a V-shaped sieve, a screen plate, a transparent window, a sealing door, a control box, an upper rotating shaft, a bulge connection, a middle rotating shaft, a lower rotating shaft, a brush barrel, a motor, an inclined supporting seat, a shield, a pouring hopper, a knocking hammer, a weight sensor and a T-shaped baffle; the device comprises a device body, a screen plate, a V-shaped screen, a crushing cavity, a storage cavity, an upper rotating shaft, a middle rotating shaft, a lower rotating shaft, a motor, a connecting shaft, a motor shaft, a connecting shaft, a baffle plate, a screen plate, a cover plate, a transparent window and a cover plate, wherein the baffle plate is inlaid at the left end and the right end of the inner part of the device body respectively, the V-shaped screen is transversely inlaid in the middle of the two sets of baffle plates, the upper end of the V-shaped screen is sequentially provided with the upper rotating shaft, the middle rotating shaft and the lower rotating shaft from top to bottom, the upper rotating shaft, the middle rotating shaft and the lower rotating shaft penetrate through shaft sleeves on, and the outside of storing the chamber articulates there is sealing door, the top of device main part is equipped with two sets of pouring hoppers.

Further, the bottom of storing the chamber is for being the downward sloping column structure towards sealing door department, and the inside of storing the chamber is inlayed and is had weight sensor, and weight sensor passes through the wire and is connected to on the control box.

Furthermore, go up the pivot and all be connected to the middle pivot through the V belt with lower pivot on, and the V belt sets up respectively in the space between baffle and device main part.

Furthermore, threaded holes are formed in the two ends of the upper rotating shaft and the lower rotating shaft and the other end face of the middle rotating shaft, and the T-shaped baffle is screwed to the threaded holes.

Furthermore, the upper rotating shaft and the middle rotating shaft are connected through the protrusions in a staggered mode.

Furthermore, the tail end of the rapping hammer at the bottom of the middle rotating shaft is positioned on the inner side of the upper end of the V-shaped sieve, and a gap of 20cm is formed between the tail end of the rapping hammer at the bottom of the middle rotating shaft and the brush barrel on the lower rotating shaft.

Furthermore, a brush cylinder is embedded on the lower rotating shaft, and bristles of the brush cylinder contact the screen plate.

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

the setting of rapping the hammer, when throwing into the device main part with pitch waste material inside, usable pivoted is rapped the hammer and is smashed pitch waste material, simultaneously because the crisscross setting of rapping hammer on last pivot and the middle pivot can improve kibbling quality.

The setting of V type sieve, kibbling pitch waste material can fall into the storage intracavity along the mesh on the otter board, and the rotation of lower pivot can drive brush section of thick bamboo synchronous rotation simultaneously to utilize the brush hair of brush section of thick bamboo to clean the otter board, avoid pitch sediment piece to block the mesh of otter board.

Store chamber bottom slope column structure and weight sensor's setting, when opening sealing door, can make the pitch of storing the intracavity outwards flow out more smoothly along the slope form of storing the chamber bottom, weight sensor can detect the pitch weight of storing the chamber simultaneously to on feeding back the display of control box with the weight that detects, be convenient for master pitch waste material's weight.

Drawings

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

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic view of the invention at B in fig. 1.

FIG. 4 is a schematic top view of the brush drum and V-screen of the present invention.

Fig. 5 is a schematic side view of the storage cavity according to the present invention.

Fig. 6 is an external structural view of the present invention.

Fig. 7 is a schematic perspective view of a V-screen of the present invention.

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

the device comprises a device body-1, a crushing cavity-101, a storage cavity-102, a partition-103, a shaft sleeve-1031, a V-shaped sieve-104, a screen plate-1041, a transparent window-105, a sealing door-106, a control box-107, an upper rotating shaft-2, a bulge connection-201, an intermediate rotating shaft-3, a lower rotating shaft-4, a brush barrel-401, a motor-5, an inclined supporting seat-501, a shield-502, a dumping hopper-6, a rapping hammer-7, a weight sensor-8 and a T-shaped baffle-9.

Detailed Description

Embodiments of the present invention will be described in further detail below 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.

Example (b):

as shown in figures 1 to 7:

the invention provides asphalt waste collecting and treating equipment for road traffic construction, which comprises a device main body 1, a crushing cavity 101, a storage cavity 102, a partition plate 103, a shaft sleeve 1031, a V-shaped sieve 104, a screen plate 1041, a transparent window 105, a sealing door 106, a control box 107, an upper rotating shaft 2, a bulge connection 201, an intermediate rotating shaft 3, a lower rotating shaft 4, a brush barrel 401, a motor 5, an inclined supporting seat 501, a shield 502, a dumping hopper 6, a rapping hammer 7, a weight sensor 8 and a T-shaped baffle plate 9, wherein the device main body is provided with a plurality of crushing cavities; the device comprises a device body 1, wherein a partition plate 103 is respectively inlaid at the left end and the right end in the device body 1, a V-shaped sieve 104 is transversely inlaid in the middle of the two partition plates 103, the V-shaped sieve 104 divides the space between the two partition plates 103 into a crushing cavity 101 and a storage cavity 102, a screen plate 1041 is further inlaid in the middle of the bottom of the V-shaped sieve 104, an upper rotating shaft 2, a middle rotating shaft 3 and a lower rotating shaft 4 are sequentially arranged at the upper end of the V-shaped sieve 104 from top to bottom, the upper rotating shaft 2, the middle rotating shaft 3 and the lower rotating shaft 4 penetrate through shaft sleeves 1031 on the two partition plates 103 and penetrate into a gap between the partition plates 103 and the inner wall of the device body 1, a convex connection 201 is arranged on the upper rotating shaft 2 and the middle rotating shaft 3, a knocking hammer 7 is movably connected outside the convex connection 201 through a bolt, one end of the middle rotating shaft 3 is connected to a motor 5, and the top outside of motor 5 still is provided with guard shield 502, it has transparent window 105 to inlay on the outer wall in crushing chamber 101, and the outside in storage chamber 102 articulates there is sealing door 106, the top of device main part 1 is equipped with two sets of pouring hoppers 6.

Wherein, the bottom of storage chamber 102 is for being the downward slope column structure towards sealing door 106 department, and the inside of storage chamber 102 is inlayed and is had weight sensor 8, and weight sensor 8 is connected to control box 107 through the wire on, when opening sealing door 106, can make the pitch in the storage chamber 102 outwards flow out more smoothly along the slope form of storage chamber 102 bottom, and weight sensor 8 can detect the pitch weight of storage chamber 102 simultaneously, and with on the display of control box 107 is fed back to the weight that detects, weight sensor 8 chooses for use CPS 181.

Wherein, go up pivot 2 and pivot 4 down and all be connected to middle pivot 3 through the V belt on, and the V belt sets up respectively in the space between baffle 3 and device main part 1, can avoid the disintegrating slag of in-process pitch to cause the influence to the transmission of V belt.

Wherein, all be equipped with the screw hole on the both ends of going up pivot 2 and lower pivot 4 and another terminal surface of middle pivot 3, and on this screw hole was screwed to T type baffle 9.

The convex connection 201 between the upper rotating shaft 2 and the middle rotating shaft 3 is arranged in a staggered manner, so that the rapping hammers 7 connected between the upper rotating shaft 2 and the middle rotating shaft 3 are also arranged in a staggered manner, and the quality of crushing is improved by using the staggered rapping hammers 7.

The tail end of the rapping hammer 7 at the bottom of the middle rotating shaft 3 is positioned on the inner side of the upper end of the V-shaped screen 104, and a gap of 20cm is formed between the tail end of the rapping hammer 7 at the bottom of the middle rotating shaft 3 and the brush cylinder 401 on the lower rotating shaft 4.

Wherein, inlay on the lower pivot 4 and have a brush section of thick bamboo 401, and the brush hair of a brush section of thick bamboo 401 contacts otter board 1041, and usable brush hair of a brush section of thick bamboo 401 cleans otter board 1041, avoids pitch sediment piece to block the mesh of otter board 1041.

The specific use mode and function of the embodiment are as follows:

in the invention, the power supply of the device is switched on, then the motor 5 is started through the control box 107, then asphalt waste is thrown into the device main body 1 through the dumping hopper 6, the asphalt waste is smashed under the knocking of the rapping hammers 7 on the upper rotating shaft 2 and the middle rotating shaft 3, the smashing quality can be improved because the rapping hammers 7 on the upper rotating shaft 2 and the middle rotating shaft 3 are arranged in a staggered way, smashed asphalt particles fall into the storage cavity 102 along meshes on the screen plate 1041, simultaneously, the middle rotating shaft 3 synchronously drives the lower rotating shaft 4 to rotate, thereby the screen plate 1041 is cleaned by using the brush hair of the brush barrel 401, the asphalt slag blocks are prevented from blocking the meshes of the screen plate 1041, the weight sensor 8 can detect the asphalt weight of the storage cavity and feed the detected weight back to the display of the control box 107, the weight of the asphalt waste is convenient to master, when the sealing door 106 is opened, the asphalt in the storage chamber 102 flows out more smoothly along the slope of the bottom of the storage chamber 102.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a pitch garbage collection treatment facility that road traffic construction used which characterized in that: the asphalt waste collecting and processing equipment for road traffic construction comprises a device main body (1), a crushing cavity (101), a storage cavity (102), a partition plate (103), a shaft sleeve (1031), a V-shaped sieve (104), a screen plate (1041), a transparent window (105), a sealing door (106), a control box (107), an upper rotating shaft (2), a protrusion connection (201), a middle rotating shaft (3), a lower rotating shaft (4), a brush barrel (401), a motor (5), an inclined supporting seat (501), a shield (502), a material pouring hopper (6), a hammer (7), a weight sensor (8) and a T-shaped baffle plate (9); the device is characterized in that the left end and the right end in the device main body (1) are respectively inlaid with a partition plate (103), a V-shaped sieve (104) is transversely inlaid in the middle of the two groups of partition plates (103), the V-shaped sieve (104) separates a space between the two groups of partition plates (103) into a crushing cavity (101) and a storage cavity (102), a screen plate (1041) is further inlaid in the middle of the bottom of the V-shaped sieve (104), an upper rotating shaft (2), a middle rotating shaft (3) and a lower rotating shaft (4) are sequentially arranged at the upper end of the V-shaped sieve (104) from top to bottom, the upper rotating shaft (2), the middle rotating shaft (3) and the lower rotating shaft (4) penetrate through shaft sleeves (1031) on the two groups of partition plates (103) to penetrate into a gap between the partition plates (103) and the inner wall of the device main body (1), protruding connections (201) are arranged on the upper rotating shaft (2) and the middle rotating shaft (, one end of the middle rotating shaft (3) is connected to a motor (5) through a coupling, the motor (5) is installed on an inclined supporting seat (501) on the outer side of the device main body (1), a protective cover (502) is further arranged on the outer side of the top of the motor (5), a transparent window (105) is inlaid on the outer wall of the crushing cavity (101), a sealing door (106) is hinged to the outer side of the storage cavity (102), and two groups of material pouring hoppers (6) are arranged at the top end of the device main body (1);

the bottom end of the storage cavity (102) is of a downward inclined structure facing the sealing door (106), a weight sensor (8) is embedded in the storage cavity (102), and the weight sensor (8) is connected to the control box (107) through a lead;

the upper rotating shaft (2) and the lower rotating shaft (4) are connected to the middle rotating shaft (3) through triangular belts, and the triangular belts are respectively arranged in gaps between the partition plate (103) and the device main body (1);

threaded holes are formed in the two ends of the upper rotating shaft (2) and the lower rotating shaft (4) and the other end face of the middle rotating shaft (3), and the T-shaped baffle (9) is screwed to the threaded holes;

the upper rotating shaft (2) and the convex connection (201) on the middle rotating shaft (3) are arranged in a staggered manner;

the tail end of a rapping hammer (7) at the bottom of the middle rotating shaft (3) is positioned on the inner side of the upper end of the V-shaped sieve (104), and a gap of 20cm is formed between the tail end of the rapping hammer (7) at the bottom of the middle rotating shaft (3) and a brush cylinder (401) on the lower rotating shaft (4);

a brush cylinder (401) is embedded on the lower rotating shaft (4), and bristles of the brush cylinder (401) are in contact with the screen plate (1041);

when the device is used, a power supply of the device is switched on, then a motor is started through a control box, asphalt waste is thrown into the device main body through a dumping hopper, the asphalt waste is crushed under the knocking of the knocking hammers on the upper rotating shaft and the middle rotating shaft, the crushing quality can be improved due to the staggered arrangement of the knocking hammers on the upper rotating shaft and the middle rotating shaft, crushed asphalt particles fall into a storage cavity along meshes on the screen plate, and meanwhile, the middle rotating shaft (3) synchronously drives the lower rotating shaft to rotate, so that the screen plate is cleaned by using bristles of a brush barrel, and asphalt slag blocks are prevented from blocking the meshes of the screen plate; the weight sensor detects the pitch weight of storing the chamber to on feeding back the display of control box with the weight that detects, be convenient for master pitch waste material's weight, when opening sealing door, the pitch of storing the intracavity outwards flows along the slope form of storing the chamber bottom more smoothly.