CN108554524A

CN108554524A - A kind of crushing and screening equipment of construction waste

Info

Publication number: CN108554524A
Application number: CN201810476355.6A
Authority: CN
Inventors: 田海军
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-17
Filing date: 2018-05-17
Publication date: 2018-09-21
Also published as: CN109821616A

Abstract

The present invention relates to construction waste processing equipment fields, the crushing and screening equipment of specifically a kind of construction waste, including shell, the top of the shell is equipped with the conveying device being inclined to set, conveying device includes the first disruption elements and the first driving motor, the top of shell and side wall are respectively equipped with support base and support column, the partition board that its inner space is divided into the first accommodating chamber and the second accommodating chamber is equipped in shell, sieve is equipped in second accommodating chamber, second accommodating chamber is divided into cracking cabin and discharging bin by sieve, the first drive component is equipped in first accommodating chamber, the second disruption elements are equipped in cracking cabin, stock guide is equipped in discharging bin, the bottom of shell is equipped with discharge port, the bottom of first accommodating chamber is equipped with the second drive component, the bottom of shell is set there are four support leg.The beneficial effects of the invention are as follows the crushing for improving construction waste and screening efficiencies, it is therefore prevented that causes equipment the generation of abnormal conditions occur because the amount of input construction waste is exceeded.

Description

A kind of crushing and screening equipment of construction waste

Technical field

The present invention relates to construction waste processing equipment field, the crushing and screening equipment of specifically a kind of construction waste.

Background technology

Building waste refers to the slag that people generate in the production activity for being engaged in the construction industries such as removal, construction, finishing, repairerment The general designation of soil, waste and old concrete, waste and old masonry and other wastes.Classify by generating source, building waste can be divided into engineering dregs, Decoration garbage, removal rubbish, engineering slurry etc.；Classify by constituent, dregs, concrete block, broken can be divided into building waste Stone, brick and tile fragment, waste mortar, mud, asphalt blocks, waste plastics, old metal, useless bamboo wood etc..

Proportion in architectural engineering nation-building is increasing, and cities and towns are built and will produce a large amount of building waste, if heap Product overlong time, can cause ecological disruption, environmental pollution to need to handle it；It is existing that construction waste is crushed Usually all it is disposably to pour into construction waste in broken screening installation when recycling, carries out broken and screening operation；It is existing broken Broken screening installation not only crushes construction waste not comprehensively, and screening efficiency is low, causes often because the amount of construction waste is exceeded The case where broken screening installation blocks, has seriously affected working efficiency.

Invention content

The purpose of the present invention is to provide a kind of crushing and screening equipment of construction waste, are realized to building using conveying device The preliminary crushing operation of waste material and from trend cracking cabin feed, the second disruption elements driving crush work for the second time to construction waste Industry, the first drive component drive the vibration of sieve, the screening efficiency of the construction waste of raising, to solve to put forward in above-mentioned background technology The problem of going out.

The technical scheme is that：Including shell in rectangular configuration, the top of the shell, which is equipped with, to be inclined to set Conveying device, the output end of the conveying device is connected cooperation with the top of shell, and the conveying device includes being arranged in shell First driving motor of first disruption elements and driving the first disruption elements work at top, the top of the shell and side wall point Not She You support base and L-shaped support column, be fixedly connected at the top of one end of the support column and the first disruption elements, the other end Be fixedly connected with the side wall of shell, be equipped in the shell in it is being vertically arranged and by its inner space be divided into the first accommodating chamber and The partition board of second accommodating chamber, interior be equipped with of the second accommodating chamber is in horizontally disposed sieve, which is divided into the second accommodating chamber broken Storehouse and discharging bin are equipped with the first drive component of driving sieve vibration in first accommodating chamber, and the is equipped in the cracking cabin Sledging component, discharging bin is interior to be equipped with the stock guide for being fixedly connected and being inclined to set with the inner wall of shell, the bottom of the shell Portion is equipped with discharge port, and the bottom of the first accommodating chamber is equipped with the second drive component that can control discharge port opening and closing, described The bottom of shell sets the support leg there are four rectangular distribution.

In a preferred embodiment of the present invention, first disruption elements include extending to set from its top of the upper direction of shell The conveyance conduit set and the shaft in conveyance conduit, the output end of the first driving motor and one end of shaft, which are fixed, to be connected It connects, the shaft is equipped with along the spiral conveying leaf of its axis, and shaft is equipped with several spaced first crushing Hammer, the top of the conveyance conduit, which is equipped with, to be connected to its inside and is in funnelform feed inlet.

In a preferred embodiment of the present invention, first drive component includes two the first driving gas being symmetrical set Cylinder, two first driving cylinders output end be arranged downward and is fixedly connected with one end of sieve, the other end of the sieve and The inner wall of shell is hinged.

In a preferred embodiment of the present invention, the inner wall of the shell is set there are two symmetrically arranged first hinged seat, is sieved Two the first hinged seats and housing hinge are crossed by Netcom, and the partition board is equipped with the first evacuation moved in vertical direction for sieve and lacks Mouthful.

In a preferred embodiment of the present invention, it is in be vertically arranged in cracking cabin that second disruption elements, which include two, Support shaft, the top of the shell are equipped with the second driving motor of driving one support shaft rotation, are equipped in each support shaft Several groups spaced second crush hammer, and the top of each support shaft protrudes from the top of shell, the top of each support shaft Portion is equipped with the synchronizing wheel for being secured to connection, and two synchronizing wheels are connected by toothed belt transmission.

In a preferred embodiment of the present invention, second drive component includes the movable plate coordinated with stock guide and can The second driving cylinder of one end rotation of movable plate is driven, which is in be horizontally set in the first accommodating chamber, institute The output end for stating the second driving cylinder passes through partition board and is connect with the back fixation of movable plate, and the movable plate is at its top It is hinged with partition board.

In a preferred embodiment of the present invention, the inner wall of first accommodating chamber, which is equipped with, fixes the second driving cylinder end Fixed seat, the back of movable plate is equipped with and the second driving fixed connecting seat of cylinder output end.

In a preferred embodiment of the present invention, set that there are two the second hinged seats for being symmetrical set on the partition board.

The present invention provides a kind of crushing and screening equipment of construction waste and has compared with prior art herein by improving Following improvement and advantage：

The amount of construction waste is controlled by funnelform feed inlet, the rotation of the first driving motor drive shaft, band turn Several the first crushing hammer rotations, realize to the construction waste first time crushed work in conveyance conduit, utilize helical form on axis Conveying leaf can realize that the amount entered in cracking cabin to construction waste controls, by twice to the amount control of construction waste The case where making, preventing whole equipment from blocking；

It drives support shaft to rotate using the second driving motor, realizes the rotation of another support shaft by synchronous belt, therefore band Dynamic several groups second crush hammer rotation, realize and work the separating twice of construction waste, substantially increase the crushing of construction waste Efficiency；

So that one end of sieve is moved up and down in the hinged place with two the first hinged seats using two first driving cylinder drivings, carries The screening operation of high building waste material.

Description of the drawings

The present invention is further explained with reference to the accompanying drawings and examples:

Fig. 1 is the dimensional structure diagram one of the present invention；

Fig. 2 is the dimensional structure diagram two of the present invention；

Fig. 3 is the partial sectional view of the conveying device of the present invention；

Fig. 4 is the sectional view one of the present invention；

Fig. 5 is the front view of Fig. 4；

Fig. 6 is the enlarged drawing at A in Fig. 5；

Fig. 7 is the vertical view of the present invention；

Fig. 8 is the sectional view two of the present invention；

Reference sign：Shell 1, conveying device 2, the first disruption elements 2a, conveyance conduit 2a1, shaft 2a2 convey leaf 2a3, first crushes hammer 2a4, feed inlet 2a5, the first driving motor 2b, support base 3, support column 4, sieve 5, the first accommodating chamber 6, Second accommodating chamber 7, cracking cabin 7a, discharging bin 7b, the first drive component 8, the second disruption elements 9, support shaft 9a, the second driving electricity Machine 9b, second crushes hammer 9c, synchronizing wheel 9d, synchronous belt 9e, stock guide 10, discharge port 11, the second drive component 12, movable plate 12a, the second driving cylinder 12b, support leg 13, the first hinged seat 14, the first evacuation notch 15, fixed seat 16, connecting seat 17, the Two hinged seats 18, partition board 19.

Specific implementation mode

Below in conjunction with attached drawing 1 to Fig. 8, the present invention is described in detail, technical solution in the embodiment of the present invention into Row clearly and completely describes, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole realities Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work Every other embodiment, shall fall within the protection scope of the present invention.

The present invention provides a kind of crushing and screening equipment of construction waste herein by improving, and as Figure 1-Figure 8, including is in The shell 1 of rectangular configuration, the top of the shell 1 are equipped with the conveying device 2 being inclined to set, the output end of the conveying device 2 It is connected cooperation with the top of shell 1, the conveying device 2 includes the first disruption elements 2a and the driving being arranged at 1 top of shell First driving motor 2b of the first disruption elements 2a work, the top of the shell 1 and side wall are respectively equipped with support base 3 and are in L It is fixedly connected at the top of the support column 4 of type, one end of the support column 4 and the first disruption elements 2a, the side wall of the other end and shell 1 It is fixedly connected, is equipped in the shell 1 and is in being vertically arranged and its inner space is divided into the first accommodating chamber 6 and the second accommodating chamber 7 partition board 19,7 interior be equipped with of the second accommodating chamber is in horizontally disposed sieve 5, which divides the second accommodating chamber 7 for cracking cabin 7a With discharging bin 7b, first accommodating chamber 6 is interior to be equipped with the first drive component 8 for driving sieve 5 to vibrate, and is set in the cracking cabin 7a There are the second disruption elements 9, the stock guide 10 for being fixedly connected and being inclined to set with the inner wall of shell 1, institute are equipped in discharging bin 7b The bottom for stating shell 1 is equipped with discharge port 11, and the bottom of the first accommodating chamber 6, which is equipped with, can control the of the opening and closing of discharge port 11 Two drive components 12, the bottom of the shell 1 set the support leg 13 there are four rectangular distribution, can be real by conveying device 2 Now to the controlled quentity controlled variable twice of construction waste and first time comminution process, the second disruption elements 9 realize two wheat-middlings to construction waste Broken, the first drive component 8 driving sieve 5 vibrates in the vertical direction.

The first disruption elements 2a includes from its top of the upper direction of shell 1 extended conveyance conduit 2a1 and peace Shaft 2a2 in conveyance conduit 2a1, the output end of the first driving motor 2b is fixedly connected with one end of shaft 2a2, described Shaft 2a2 is equipped with is equipped with several spaced first powder along the spiral conveying leaf 2a3 of its axis, shaft 2a2 The top of broken hammer 2a4, the conveyance conduit 2a1, which are equipped with, to be connected to its inside and is in funnelform feed inlet 2a5, and funnel-form is passed through Feed inlet 2a5 the amount of construction waste is controlled, the first driving motor 2b drive shafts 2a2 rotation drives on shaft 2a2 Several the first crushing hammer 2a4 rotations, realize to the construction waste first time crushed work in conveyance conduit 2a1, utilize spiral The conveying leaf 2a3 of shape can realize that the amount entered in cracking cabin 7a to construction waste controls, by twice to construction waste Amount control, the case where preventing whole equipment from blocking.

First drive component 8 includes two the first driving cylinder 8a being symmetrical set, two first driving cylinders The output end of 8a is arranged and is fixedly connected with one end of sieve 5 downward, and the other end of the sieve 5 is hinged with the inner wall of shell 1, It drives sieve 5 to be rotated with the hinged place of shell 1 using two first driving cylinder 8a drivings, improves sieve 5 to construction waste Screening efficiency.

The inner wall of the shell 1 is set there are two symmetrically arranged first hinged seat 14, and sieve 5 passes through two the first hinged seats 14 is hinged with shell 1, and the partition board 19 is equipped with the first evacuation notch 15 moved in vertical direction for sieve 5.

It is in the support shaft 9a being vertically arranged in cracking cabin 7a that second disruption elements 9, which include two, the shell 1 Top is equipped with several groups interval on the second driving motor 9b, each support shaft 9a equipped with one support shaft 9a rotation of driving and sets Second set crushes hammer 9c, and the top of each support shaft 9a protrudes from the top of shell 1, is all provided at the top of each support shaft 9a There are the synchronizing wheel 9d for being secured to connection, two synchronizing wheel 9d to be sequentially connected by synchronous belt 9e, utilizes the second driving motor 9b Driving is secured to a support shaft 9a rotation of connection, and two synchronizing wheel 9d are realized Synchronous Transmission, band by synchronous belt 9e It moves two support shaft 9a to rotate synchronously therewith, several groups second crush hammer 9c and rotate therewith the second wheat-middlings realized to construction waste Broken operation.

Second drive component 12 includes the movable plate 12a coordinated with stock guide 10 and can drive movable plate 12a Second driving cylinder 12b of one end rotation, second driving cylinder 12b is in be horizontally set in the first accommodating chamber 6, and described second The output end of driving cylinder 12b passes through partition board 19 and is connect with the back fixation of movable plate 12a, and the movable plate 12a is close to it Hinged with partition board 19 at top, when the second driving cylinder 12b drivings make, movable plate 12a is rotated simultaneously around with the hinged place of partition board 19 The opening and closing for automatically controlling discharge port 11 are realized with the cooperation of stock guide 10.

The inner wall of first accommodating chamber 6 is equipped with drives the end fixed fixed seats 16 of cylinder 12b by second, for fixing The back of second driving cylinder 12b, movable plate 12a is equipped with and the second driving fixed connecting seat 17 of cylinder 12b output ends, realization When the second driving cylinder 12b drivings, the movable plate 12a rotations being fixedly connected with connecting seat 17 are driven.

It is set on the partition board 19 there are two the second hinged seat 18 being symmetrical set, is realized by two the second hinged seats 18 When the second driving cylinder 12b drivings, movable plate 12a can be rotated around with the hinged place of two the second hinged seats 18.

Operation principle：The amount of construction waste is controlled by funnelform feed inlet 2a5, the first driving motor 2b drives The 2a2 rotations of turn axis drive several the first crushing hammer 2a4 rotations on shaft 2a2, realize to the building in conveyance conduit 2a1 Waste material first time crushed work can realize the amount entered to construction waste in cracking cabin 7a using spiral helicine conveying leaf 2a3 It is controlled, by controlling twice the amount of construction waste, the case where preventing whole equipment from blocking；It is driven using second Dynamic motor 9b drives a support shaft 9a rotation, the rotation of another support shaft 9a is realized by synchronous belt 9e, therefore is driven several Group second crushes hammer 9c rotations, realizes and works the separating twice of construction waste, substantially increases the crush efficiency of construction waste； One end of sieve 5 is set to be moved up and down in the hinged place with two the first hinged seats 14 using two first driving cylinder 8a drivings, Improve construction waste screening operation, using second driving cylinder 12b can drive movable plate 12a around with two the second hinged seats 18 hinged place rotation, and the opening and closing for automatically controlling discharge port 11 are realized with the cooperation of stock guide 10.

The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest range caused.

Claims

1. a kind of crushing and screening equipment of construction waste, it is characterised in that：Including shell in rectangular configuration（1）, the shell （1）Top be equipped with the conveying device that is inclined to set（2）, the conveying device（2）Output end and shell（1）Top linking Cooperation, the conveying device（2）Including being arranged in shell（1）First disruption elements at top（2a）With drive the first disruption elements （2a）First driving motor of work（2b）, the shell（1）Top and side wall be respectively equipped with support base（3）With it is L-shaped Support column（4）, the support column（4）One end and the first disruption elements（2a）Top be fixedly connected, the other end and shell（1）'s Side wall is fixedly connected, the shell（1）Interior be equipped with is in being vertically arranged and its inner space is divided into the first accommodating chamber（6）With Two accommodating chambers（7）Partition board（19）, the second accommodating chamber（7）Interior be equipped with is in horizontally disposed sieve（5）, the sieve（5）By second Accommodating chamber（7）It is divided into cracking cabin（7a）And discharging bin（7b）, first accommodating chamber（6）It is interior to be equipped with driving sieve（5）Vibration First drive component（8）, the cracking cabin（7a）Inside it is equipped with the second disruption elements（9）, discharging bin（7b）It is inside equipped with and shell（1） The inner wall stock guide that is fixedly connected and is inclined to set（10）, the shell（1）Bottom be equipped with discharge port（11）, first holds Receive chamber（6）Bottom be equipped with can control discharge port（11）The second drive component opened and closed（12）, the shell（1）'s Bottom sets the support leg there are four rectangular distribution（13）.

2. the crushing and screening equipment of construction waste according to claim 1, it is characterised in that：First disruption elements （2a）Including from shell（1）The extended conveyance conduit in its top of upper direction（2a1）With mounted on conveyance conduit（2a1）It is interior Shaft（2a2）, the first driving motor（2b）Output end and shaft（2a2）One end be fixedly connected, the shaft（2a2）On Equipped with along the spiral conveying leaf of its axis（2a3）, shaft（2a2）It is equipped with several spaced first crushing hammers （2a4）, the conveyance conduit（2a1）Top be equipped with and it internal be connected to and in funnelform feed inlet（2a5）.

3. the crushing and screening equipment of construction waste according to claim 1, it is characterised in that：First drive component （8）The first driving cylinder being symmetrical set including two（8a）, two first driving cylinders（8a）Output end be arranged downward And and sieve（5）One end be fixedly connected, the sieve（5）The other end and shell（1）Inner wall it is hinged.

4. the crushing and screening equipment of construction waste according to claim 3, it is characterised in that：The shell（1）Inner wall If there are two symmetrically arranged first hinged seats（14）, sieve（5）Pass through two the first hinged seats（14）With shell（1）It is hinged, The partition board（19）It is equipped with for sieve（5）In the first evacuation notch of vertical direction movement（15）.

5. the crushing and screening equipment of construction waste according to claim 1, it is characterised in that：Second disruption elements （9）It is in be vertically arranged in cracking cabin including two（7a）Interior support shaft（9a）, the shell（1）Top be equipped with driving one Support shaft（9a）Second driving motor of rotation（9b）, each support shaft（9a）On be equipped with spaced second powder of several groups Broken hammer（9c）, each support shaft（9a）Top protrude from shell（1）Top, each support shaft（9a）Top be equipped with It is secured to the synchronizing wheel of connection（9d）, two synchronizing wheels（9d）Pass through synchronous belt（9e）It is sequentially connected.

6. the crushing and screening equipment of construction waste according to claim 1, it is characterised in that：Second drive component （12）Including with stock guide（10）The movable plate of cooperation（12a）With can drive movable plate（12a）One end rotation second drive It takes offence cylinder（12b）, the second driving cylinder（12b）In being horizontally set on the first accommodating chamber（6）It is interior, the second driving cylinder （12b）Output end pass through partition board（19）And and movable plate（12a）Back fixation connection, the movable plate（12a）Close to it At top and partition board（19）It is hinged.

7. the crushing and screening equipment of construction waste according to claim 6, it is characterised in that：First accommodating chamber（6） Inner wall be equipped with by second drive cylinder（12b）End fixed fixed seat（16）, movable plate（12a）Back be equipped with and second Drive cylinder（12b）The fixed connecting seat of output end（17）.

8. the crushing and screening equipment of construction waste according to claim 6, it is characterised in that：The partition board（19）It is equipped with Two the second hinged seats being symmetrical set（18）.