CN219540879U

CN219540879U - Roadbed stone sorting device

Info

Publication number: CN219540879U
Application number: CN202223382932.6U
Authority: CN
Inventors: 陈海亚; 吴丽思; 槐燕红; 王升浩
Original assignee: Guangdong Meilu Environmental Protection Technology Material Co ltd
Current assignee: Guangdong Meilu Environmental Protection Technology Material Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-08-18
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a roadbed stone sorting device, which comprises a blanking frame, wherein one side of the blanking frame is communicated and connected with a discharge hole, and two sides of the inside of the blanking frame are connected with rotating rods in a penetrating and rotating manner. This road bed stone sorting device, through setting up the screen cloth into the cask form and make when the material gets into the screening frame from the feed inlet in, the dwang on the screening frame utilizes actuating mechanism's reciprocal rotation to make the screening frame carry out the fore-and-aft rotation swing, and then make the material in the screening frame sort the screening through the screen cloth, during because screening frame and screen cloth arc inner wall make the material overturn and fall down along the inside of screening frame, so reciprocating make the material not receive the reciprocal screening of fore-and-aft of screen cloth, can receive the gravity screening letter sorting effect of the interior barrel upset of screen cloth moreover, thereby the dual effect has increased the letter sorting dynamics, and because the upset of material makes the material can not glue the bottom of accumulation in the screen cloth easily and lead to the screen cloth to block up.

Description

Roadbed stone sorting device

Technical Field

The utility model relates to the technical field of roadbed stone sorting, in particular to a roadbed stone sorting device.

Background

Traditional road bed stone letter sorting often adopts reciprocal sieve to move the letter sorting on the plane, and this kind of letter sorting mode often dynamics is less, and the little stone of its in-process screening or earth often lead to letter sorting difficulty because planar gravity extrusion is on the surface of plane screen cloth, has consequently influenced the efficiency of letter sorting, has designed a road bed stone sorting device for this.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a roadbed stone sorting device, which solves the problem that the traditional roadbed stone sorting is often carried out by adopting reciprocating screening on a plane, and the sorting mode is often less in strength.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a roadbed stone sorting device, includes blanking frame, blanking frame one side intercommunication is connected with the discharge gate, the inside both sides of blanking frame run through and rotate and be connected with the dwang, the fixed surface of dwang is connected with the screening frame, the screening frame is the cask form generally, the surface of screening frame is provided with the screen cloth, the bottom intercommunication of screening frame is connected with electric valve, the top intercommunication of screening frame is connected with the feed inlet, the bottom surface of screening frame sets up to the slight inclined plane concentrated to electric valve, one side of blanking frame is provided with reciprocating driving mechanism.

Preferably, the reciprocating driving mechanism comprises a base plate, one side of the base plate is fixedly connected with one side of the blanking frame, the top of the base plate is fixedly connected with a connecting block, and the top of the connecting block is fixedly connected with a motor.

Preferably, the output shaft surface fixedly connected with carousel of motor, one side eccentric fixedly connected with linking rod of carousel, the one end rotation of linking rod is connected with the turning block, the top fixedly connected with rack of turning block, one side fixedly connected with fixed block of blanking frame.

Preferably, a T-shaped rotating groove is formed in one side of the fixed block, a T-shaped rotating block is connected in the T-shaped rotating groove in a rotating mode, a connecting rod is fixedly connected to one side of the T-shaped rotating block, and a concave block is fixedly connected to one end of the connecting rod.

Preferably, the rear of the rack is positioned in a groove on the surface of the concave block, T-shaped sliding grooves are formed in two sides of the rack, and T-shaped sliding blocks are slidably connected in the two T-shaped sliding grooves.

Preferably, one side of each T-shaped sliding block is fixedly connected with two sides of the inside of the concave block, one end of the rotating rod is fixedly connected with a gear, and the tooth surface of the gear is meshed with the surface of the rack.

Advantageous effects

The utility model provides a roadbed stone sorting device. Compared with the prior art, the method has the following beneficial effects:

this road bed stone sorting device, through setting up the screen cloth into the cask form and make when the material gets into the screening frame from the feed inlet in, the dwang on the screening frame utilizes actuating mechanism's reciprocal rotation to make the screening frame carry out the fore-and-aft rotation swing, and then make the material in the screening frame sort the screening through the screen cloth, during because screening frame and screen cloth arc inner wall make the material overturn and fall down along the inside of screening frame, so reciprocating make the material not receive the reciprocal screening of fore-and-aft of screen cloth, can receive the gravity screening letter sorting effect of the interior barrel upset of screen cloth moreover, thereby the dual effect has increased the letter sorting dynamics, and because the upset of material makes the material can not glue the bottom of accumulation in the screen cloth easily and lead to the screen cloth to block up.

Drawings

FIG. 1 is a front view of the internal structure of the present utility model;

FIG. 2 is a partial structural elevation view of the present utility model;

fig. 3 is a cross-sectional view of a rack of the present utility model.

In the figure: 1 blanking frame, 2 discharge gates, 3 dwang, 4 screening frame, 5 screen cloth, 6 electric valve, 7 feed inlet, 8 reciprocating drive mechanism, 81 base plate, 82 joint piece, 83 motor, 84 carousel, 85 joint pole, 86 dwang, 87 rack, 88 fixed block, 89T type rotary trough, 810T type rotary block, 811 connecting rod, 812 concave block, 813T type spout, 814T type slider, 815 gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides two technical schemes: the roadbed stone sorting device specifically comprises the following embodiments:

example 1

Including blanking frame, blanking frame 1 one side intercommunication is connected with discharge gate 2, and the inside both sides of blanking frame 1 run through and rotate and be connected with dwang 3, and the fixed surface of dwang 3 is connected with screening frame 4, and screening frame 4 is the cask form generally, and screening frame 4's surface is provided with screen cloth 5, and screening frame 4's bottom intercommunication is connected with electric valve 6, and electric valve 6 is prior art, and screening frame 4's top intercommunication is connected with feed inlet 7, and screening frame 4's bottom surface sets up to the micro-inclined plane concentrated to electric valve 6, and blanking frame 1's one side is provided with reciprocating driving mechanism 8.

The reciprocating driving mechanism 8 comprises a base plate 81, one side of the base plate 81 is fixedly connected with one side of the blanking frame 1, the top of the base plate 81 is fixedly connected with a connecting block 82, the top of the connecting block 82 is fixedly connected with a motor 83, the motor 83 rotates in a bidirectional manner, and a wiring port of the motor 83 is connected with an external power line.

The output shaft surface fixedly connected with carousel 84 of motor 83, the eccentric fixedly connected with of one side of carousel 84 links up pole 85, and the one end rotation of linking pole 85 is connected with rotor 86, and the top fixedly connected with rack 87 of rotor 86, one side fixedly connected with fixed block 88 of blanking frame 1.

T-shaped rotating grooves 89 are formed in one side of the fixed block 88, T-shaped rotating blocks 810 are connected in the T-shaped rotating grooves 89 in a rotating mode, connecting rods 811 are fixedly connected to one side of the T-shaped rotating blocks 810, and concave blocks 812 are fixedly connected to one end of the connecting rods 811.

The rear face of the rack 87 is positioned in a groove on the surface of the concave block 812, T-shaped sliding grooves 813 are formed in two sides of the rack 87, and T-shaped sliding blocks 814 are slidably connected in the two T-shaped sliding grooves 813.

One side of each T-shaped sliding block 814 is fixedly connected with two sides of the inside of the concave block 812, one end of the rotating rod 3 is fixedly connected with a gear 815, and the tooth surface of the gear 815 is meshed with the surface of the rack.

Example 2

And all that is not described in detail in this specification is well known to those skilled in the art.

When in operation, the screen 5 is arranged into a barrel shape, when materials enter the screening frame 4 from the feed inlet 7, the rotary rod 3 on the screening frame 4 makes the screening frame 4 rotate and swing back and forth by utilizing the reciprocating rotation of the driving mechanism 8, so that the materials in the screening frame 4 are sorted and screened by the screen 5, during the process, the materials can overturn and fall along the inside of the screening frame 4 due to the arc-shaped inner walls of the screening frame 4 and the screen 5, the materials are not only subjected to the reciprocating screening back and forth by the screen 5, but also are subjected to the gravity screening effect of the overturning of the barrel in the screen 5, the sorting force is increased by the double force effect, and the screen 5 is blocked because the materials cannot be easily stuck at the bottom of the screen 5 due to the overturning of the materials, in addition, after screening and sorting of the materials in the screen 5 are finished, the power valve 6 is opened, the reciprocating rotation of the screen frame 4 is utilized by the reciprocating driving mechanism 8 to shake the residual materials which can not be sorted in the screen 5 on the screen frame 4, which fall into the blanking frame 1 from the power valve 6, and fall from the discharging hole 2, when the motor 83 on the reciprocating driving mechanism 8 is started, the connecting rod 85 is driven to eccentrically rotate by the rotation of the turntable 84 under the power output of the motor 83, the connecting rod 85 is further driven to reciprocate by the rotating block 86, the gear 815 is driven to reciprocally rotate by the reciprocating displacement of the gear 87 through the meshing of the gear 815, the gear 815 is further driven to reciprocally sort and screen the screen frame 4 and the screen 5 by the rotating rod 3, the gear 87 is positioned through the groove on the concave block 812 and the rack 87 is connected through the front and back sliding of the T-shaped sliding block 814 in the T-shaped sliding groove 813, the connecting rod 811 at one side of the concave block 812 enables the concave block 812 to adapt to the change of the rotation angle of the rack 87 in the reciprocating pushing process through the rotation of the T-shaped rotating block 810 in the T-shaped rotating groove 89, and further enables the rack 87 to be firmly meshed with the gear 815.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Roadbed stone sorting device, including blanking frame (1), its characterized in that: one side of the blanking frame (1) is communicated and connected with a discharge hole (2), two sides of the inside of the blanking frame (1) are connected with a rotating rod (3) in a penetrating and rotating mode, the surface of the rotating rod (3) is fixedly connected with a screening frame (4), the screening frame (4) is in a barrel shape overall, the surface of the screening frame (4) is provided with a screen (5), the automatic screening device is characterized in that an electric valve (6) is connected to the bottom of the screening frame (4) in a communicating manner, a feed inlet (7) is connected to the top of the screening frame (4) in a communicating manner, a micro-inclined surface which is concentrated to the electric valve (6) is arranged on the bottom surface of the screening frame (4), and a reciprocating driving mechanism (8) is arranged on one side of the blanking frame (1).

2. A road stone sorting apparatus according to claim 1, characterised in that: the reciprocating driving mechanism (8) comprises a base plate (81), one side of the base plate (81) is fixedly connected with one side of the blanking frame (1), the top of the base plate (81) is fixedly connected with a connecting block (82), and the top of the connecting block (82) is fixedly connected with a motor (83).

3. A road stone sorting apparatus according to claim 2, characterised in that: output shaft surface fixedly connected with carousel (84) of motor (83), one side eccentric fixedly connected with linking pole (85) of carousel (84), the one end rotation of linking pole (85) is connected with rotary block (86), the top fixedly connected with rack (87) of rotary block (86), one side fixedly connected with fixed block (88) of blanking frame (1).

4. A road stone sorting apparatus according to claim 3, characterised in that: t-shaped rotating grooves (89) are formed in one side of the fixed block (88), T-shaped rotating blocks (810) are connected in the T-shaped rotating grooves (89) in a rotating mode, connecting rods (811) are fixedly connected to one sides of the T-shaped rotating blocks (810), and concave blocks (812) are fixedly connected to one ends of the connecting rods (811).

5. A road stone sorting apparatus according to claim 4, characterised in that: the rear of the rack (87) is positioned in a groove on the surface of the concave block (812), T-shaped sliding grooves (813) are formed in two sides of the rack (87), and T-shaped sliding blocks (814) are slidably connected in the two T-shaped sliding grooves (813).

6. A road stone sorting apparatus according to claim 5, characterised in that: one side of each T-shaped sliding block (814) is fixedly connected with two sides of the inside of the concave block (812), one end of the rotating rod (3) is fixedly connected with a gear (815), and the tooth surface of the gear (815) is meshed with the surface of the rack.