CN210646709U

CN210646709U - Recycled concrete waste recovery device

Info

Publication number: CN210646709U
Application number: CN201921348143.6U
Authority: CN
Inventors: 郭连柱
Original assignee: Hebei Jichao New Building Materials Co Ltd
Current assignee: Hebei Jichao New Building Materials Co Ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-06-02
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a recycled concrete waste recovery device, the on-line screen storage device comprises a base, the equal fixed mounting in garrulous base lower extreme four corners has the pillar, base upper end left part fixedly connected with sieving mechanism, the inside fixedly connected with vibrator of sieving mechanism, the fixed breaker that is provided with in base upper end middle part, base lower extreme fixedly connected with discharge opening, the discharge opening run through the base and communicate with each other with the breaker is inside, base upper end right part fixedly connected with motor, the common fixedly connected with circulation mouth in sieving mechanism right-hand member middle part and breaker left end upper portion. A recycled concrete waste recovery device, through set up sieving mechanism and breaker in the device for the better recycle of concrete waste material sets up different blades and enables the broken more fast of concrete waste material, has saved the time, through setting up the hourglass net, is favorable to retrieving after making the concrete waste material broken.

Description

Recycled concrete waste recovery device

Technical Field

The utility model relates to a recycled concrete field, in particular to recycled concrete waste recovery device.

Background

Recycled concrete means with the discarded concrete piece through broken, wash, hierarchical back, mix according to certain proportion and gradation, partly or whole replace natural aggregate such as grit, add cement, water etc. and join in marriage the new concrete that forms, in prior art, the waste material to recycled concrete does not pass through the screening, direct broken certain harm to the breaker right side, in prior art, the concrete waste material after to the breakage does not filter for the concrete waste material is too big or small inconsistent, so, we provide a new recycled concrete waste recovery unit.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a recycled concrete waste recovery device can effectively solve the problem in the background art.

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

the utility model provides a recycled concrete waste recovery device, includes the base, the equal fixed mounting in garrulous base lower extreme four corners has the pillar, base upper end left part fixedly connected with sieving mechanism, the inside fixedly connected with vibrator of sieving mechanism, the fixed breaker that is provided with in base upper end middle part, base lower extreme fixedly connected with discharge opening, the discharge opening run through the base and communicate with each other with the breaker is inside, base upper end right part fixedly connected with motor, the common fixedly connected with circulation mouth in sieving mechanism right-hand member middle part and breaker left end upper portion.

Preferably, breaker primary structure has casing, axis of rotation and rubble sword, the rubble sword is provided with a plurality of groups, and the equal fixed mounting of rubble sword is on the axis of rotation surface, casing left side wall is opened there is the feed inlet, and feed inlet and casing inside communicate with each other, axis of rotation movable mounting is between left inner wall and right inner wall, lower extreme middle part is provided with the hourglass net in the casing, and leaks the net and be located rubble sword below, leak the net and communicate with each other with discharge opening inside, the axis of rotation right-hand member is connected with the motor rotation.

Preferably, sieving mechanism major structure has box, discharge gate, baffle and filter screen, box upper end middle part fixedly connected with feed opening, and the feed opening communicates with each other with the box is inside, the equal fixedly connected with spliced pole in box lower extreme four corners, the equal fixedly connected with connecting block of spliced pole lower extreme, the discharge gate setting is in box right-hand member lower part and communicates with each other with the box is inside, filter screen fixed connection is middle part in the box, baffle left end fixed connection is at inner wall right-hand member under filter screen lower extreme left part and right-hand member fixed connection under the box, and the baffle is the low slope form of left-high right side, connecting block lower extreme fixed connection is in base upper.

Preferably, vibrator includes bobbing machine, spring, bearing plate and contact piece, spring and bearing plate all are provided with two sets ofly, bearing plate fixed connection is in the bobbing machine upper end, the equal fixed connection of spring lower extreme is in bearing plate upper end left part and right part, the equal fixed connection of contact piece is in the spring upper end, bobbing machine lower extreme fixed connection is in sieving mechanism's box bottom.

Preferably, the gravestone knife is provided with blades with two different thicknesses which are distributed in a staggered manner.

Preferably, the through-flow opening is internally communicated with both the right end of the screening device and the crushing device.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the screening device and the vibrating device can be used for vibrating and screening the concrete waste materials, so that the equipment is more convenient to crush and recover, then the screened concrete waste materials are guided into the crushing device through the baffle, and the vibrating device can not lead the raw materials to block the discharge hole;

2. the broken more thoroughly fast of concrete waste material can be made through set up two sets of different blades on the rubble sword, has avoided the too big situation that is unfavorable for retrieving of some concrete waste material through bottom setting up the hourglass net in breaker.

Drawings

FIG. 1 is a schematic view of the overall structure of a recycled concrete waste recycling device of the present invention;

FIG. 2 is a schematic view of the overall structure of a crushing device of the recycled concrete waste recycling device of the present invention;

FIG. 3 is a schematic view of the overall structure of a screening device of a recycled concrete waste recycling device of the present invention;

fig. 4 is the utility model relates to a recycled concrete waste recovery device's vibrator overall structure schematic diagram.

In the figure: 1. a base; 2. a pillar; 3. a motor; 4. a crushing device; 5. a flow port; 6. a discharge opening; 7. a screening device; 8. a vibration device; 41. a housing; 42. a feed inlet; 43. a leakage net; 44. a rotating shaft; 45. a lithotripter; 71. a box body; 72. a discharge port; 73. a baffle plate; 74. connecting blocks; 75. connecting columns; 76. a baffle plate; 77. a feeding port; 81. a vibrator; 82. a spring; 83. a bearing plate; 84. and a contact block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a recycled concrete waste recovery device, including base 1, the equal fixed mounting in 1 lower extreme four corners of garrulous base has

pillar

2, 1 upper end left part fixedly connected with sieving mechanism 7 of base, the inside fixedly connected with vibrator 8 of

sieving mechanism

7, 1 upper end middle part of base is fixed and is provided with

breaker

4, 1 lower extreme fixedly connected with discharge opening 6 of base, discharge opening 6 runs through base 1 and communicates with each other with breaker 4 is inside, 1 upper end right part fixedly connected with motor 3 of base, 7 right-hand member middle parts of sieving mechanism and the common fixedly connected with opening of circulation 5 in 4 left ends upper portions of breaker.

The crushing device 4 mainly structurally comprises a shell 41, a rotating shaft 44 and a stone breaking knife 45, wherein the stone breaking knife 45 is provided with a plurality of groups, the stone breaking knives 45 are fixedly arranged on the surface of the rotating shaft 44, a feed port 42 is formed in the left wall of the shell 41, the feed port 42 is communicated with the inside of the shell 41, the rotating shaft 44 is movably arranged between the left inner wall and the right inner wall, a leakage net 43 is arranged in the middle of the lower end in the shell 41, the leakage net 43 is positioned below the stone breaking knife 45, the leakage net 43 is communicated with the inside of a discharge port 6, and the right end of the rotating shaft; the screening device 7 mainly structurally comprises a box body 71, a discharge hole 72, a baffle 73 and a filter screen 76, wherein the middle part of the upper end of the box body 71 is fixedly connected with a discharge hole 77, the discharge hole 77 is communicated with the interior of the box body 71, four corners of the lower end of the box body 71 are fixedly connected with connecting columns 75, the lower ends of the connecting columns 75 are fixedly connected with connecting blocks 74, the discharge hole 72 is arranged at the lower part of the right end of the box body 71 and communicated with the interior of the box body 71, the filter screen 76 is fixedly connected to the middle part of the interior of the box body 71, the left end of the baffle 73 is fixedly connected to the left part of the lower end of the filter screen 76, the right end of the lower inner wall of the box body 71; the vibrating device 8 comprises a vibrating machine 81, springs 82, a bearing plate 83 and contact blocks 84, two groups of springs 82 and two groups of bearing plates 83 are arranged, the bearing plates 83 are fixedly connected to the upper end of the vibrating machine 81, the lower ends of the springs 82 are fixedly connected to the left portion and the right portion of the upper end of the bearing plate 83, the contact blocks 84 are fixedly connected to the upper end of the springs 82, the springs 82 are arranged in different heights because the baffle plates 73 are obliquely arranged, and the lower ends of the vibrating machine 81 are fixedly connected to the bottom end in the box body of the screening device 7; the stone crushing cutter 45 is provided with blades with two different thicknesses which are distributed in a staggered mode, so that the thick blades can quickly crush larger waste materials, and the small blades can quickly crush smaller waste materials; the through-flow opening 5 is internally communicated with both the right end of the screening device 7 and the crushing device 4.

It should be noted that the utility model relates to a recycled concrete waste recycling device, through leading-in concrete waste into sieving mechanism 7 from feed opening 77, the concrete waste stops in filter screen 76 upper end, vibrator 81 starts to drive spring 82 and operate and make filter screen 76 and baffle 73 shake this moment, carry out the vibrations screening, the raw materials after the screening are led-in to discharge gate 72 along baffle 73, then lead-in to feed inlet 42 along circulation mouth 5, then bring into breaker 4 by feed inlet 42, at this moment motor 3 drives axis of rotation 44 and rubble sword 45 high-speed operation, two kinds of different blades on rubble sword 45 cooperate and use the concrete waste material that differs in size to carry out the breakage, so concrete waste can be broken more thoroughly, broken concrete waste leads-in to discharge opening 6 through leakage net 43, and the concrete waste material bigger than leakage net 43 will continue to break, until meeting the standard, the too situation of not uniform size of concrete waste material just can not appear like this, whole device simple structure, convenient to use, broken thoroughly, especially adapted concrete waste recycling.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a recycled concrete waste recovery device, includes base (1), its characterized in that: the equal fixed mounting in garrulous base (1) lower extreme four corners has pillar (2), base (1) upper end left part fixedly connected with sieving mechanism (7), the inside fixedly connected with vibrator (8) of sieving mechanism (7), base (1) upper end middle part is fixed and is provided with breaker (4), base (1) lower extreme fixedly connected with discharge opening (6), discharge opening (6) run through base (1) and communicate with each other with breaker (4) are inside, base (1) upper end right part fixedly connected with motor (3), sieving mechanism (7) right-hand member middle part and breaker (4) the common fixedly connected with flow opening (5) in upper portion of left end.

2. The recycled concrete waste recycling apparatus according to claim 1, wherein: breaker (4) major structure has casing (41), axis of rotation (44) and rubble sword (45), rubble sword (45) are provided with a plurality of groups, and equal fixed mounting in axis of rotation (44) surface rubble sword (45), casing (41) left side wall is opened there is feed inlet (42), and feed inlet (42) and casing (41) inside communicate with each other, axis of rotation (44) movable mounting is between left inner wall and right inner wall, lower extreme middle part is provided with hourglass net (43) in casing (41), and leaks net (43) and is located rubble sword (45) below, it communicates with each other with discharge opening (6) inside to leak net (43), axis of rotation (44) right-hand member rotates with motor (3) and is connected.

3. The recycled concrete waste recycling apparatus according to claim 1, wherein: the screening device (7) mainly comprises a box body (71), a discharge hole (72), a baffle (73) and a filter screen (76), wherein the middle part of the upper end of the box body (71) is fixedly connected with a feed opening (77), the feed opening (77) is communicated with the interior of the box body (71), four corners of the lower end of the box body (71) are fixedly connected with connecting columns (75), the lower ends of the connecting columns (75) are fixedly connected with connecting blocks (74), the discharge hole (72) is arranged at the lower part of the right end of the box body (71) and communicated with the interior of the box body (71), the filter screen (76) is fixedly connected with the middle part in the box body (71), the left end of the baffle plate (73) is fixedly connected with the left part of the lower end of the filter screen (76) and the right end is fixedly connected with the right end of the lower inner wall of the box body (71), and the baffle (73) is inclined in a left-high and right-low manner, and the lower end of the connecting block (74) is fixedly connected to the left part of the upper end of the base (1).

4. The recycled concrete waste recycling apparatus according to claim 1, wherein: vibrator (8) are including bobbing machine (81), spring (82), bearing plate (83) and contact piece (84), spring (82) and bearing plate (83) all are provided with two sets ofly, bearing plate (83) fixed connection is in bobbing machine (81) upper end, the equal fixed connection of spring (82) lower extreme is in bearing plate (83) upper end left part and right part, the equal fixed connection of contact piece (84) is in spring (82) upper end, bobbing machine (81) lower extreme fixed connection is in the box bottom of sieving mechanism (7).

5. The recycled concrete waste recycling apparatus according to claim 2, wherein: the stone breaking knife (45) is provided with blades which are distributed in a staggered mode and have two different thicknesses.

6. The recycled concrete waste recycling apparatus according to claim 1, wherein: the flow port (5) is communicated with the right end of the screening device (7) and the crushing device (4) in the inner part.