CN216460073U - Sand and stone separator reciprocating sieve - Google Patents

Abstract

The utility model discloses a vibrating screen of a sand-stone separator in the technical field of separators, which comprises a screen box, a power mechanism, a rotating shaft, a frame, a screen and a cover plate, wherein the power mechanism is fixedly connected in the middle of the upper side of the left side wall of the screen box, the rotating shaft is positioned above the screen box, the frame is sleeved on the left and right sides of the outer side wall of the rotating shaft and positioned on the upper side of an inner cavity of the screen box, the screen is fixedly connected to the bottom of the frame for a circle, the cover plate is clamped on the upper side of the outer side wall of the screen box, the lower side of the right side wall of the screen box is fixedly connected with a discharge pipe, the middle of the bottom of the inner cavity of the screen is fixedly connected with a vibrating motor, a telescopic rod is fixedly connected in the middle of the left and right sides of the bottom of the screen, the vibrating screen of the sand-stone separator can effectively and thoroughly separate sand-stone, the separation efficiency is high, and the vibration force of the vibrating motor is prevented from generating huge vibration and impact force on the screening, and the surrounding environment and the equipment are not adversely affected.

Description

Sand and stone separator reciprocating sieve

Technical Field

The utility model relates to the technical field of separators, in particular to a vibrating screen of a sand-stone separator.

Background

The grit is the loose mixture of sand grain and rubble, need separate the grit when using, and the separating centrifuge is as the important apparatus of grit separation, can effectively separate the grit, does not need artifical screening, and the availability factor is higher.

The existing sand-stone separator has a simple structure, only simply screens and separates sand, the sand-stone separation is not thorough enough, the efficiency is low, and due to the adoption of a vibration mode of the separator, the generated vibration and impact force easily cause adverse effects on the surrounding environment and equipment, so that the sand-stone separator vibrating screen is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vibrating screen of a sand-stone separator, which aims to solve the problems that the vibrating screen of the sand-stone separator has a simple structure, only simply screens and separates sand and stone, the sand-stone separation is not thorough, and the generated vibration and impact force easily cause adverse effects on the surrounding environment and equipment.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sand and stone separator reciprocating sieve, includes sieve case, power unit, pivot, frame, screen cloth and apron, power unit fixed connection is in the middle of the left side wall upside of sieve case, the pivot is located the top of sieve case, the frame cup joints the lateral wall left and right sides of pivot, and is located the inner chamber upside of sieve case, screen cloth fixed connection is in the bottom a week of frame, the apron joint is in the lateral wall upside of sieve case, the right side wall downside fixedly connected with discharging pipe of sieve case, fixedly connected with shock dynamo in the middle of the inner chamber bottom of screen cloth, fixedly connected with telescopic link in the middle of the bottom left and right sides of screen cloth, the bottom welding of telescopic link has the second spring, the welding has the third spring in the middle of the bottom of screen cloth, it has the pan feeding mouth to open in the middle of the top of apron.

Preferably, a control panel is fixedly connected to the lower side of the front side wall of the screen box, and the control panel is electrically connected with the power mechanism and the vibration motor.

Preferably, power unit includes connecting block, first spring and motor, connecting block fixed connection be in the middle of the left side wall upside of sieve case, first spring welding is in the top of connecting block, motor fixed connection be in the first spring top, just the output of motor with the left end fixed connection of pivot.

Preferably, the left side and the right side of the lower side wall of the rotating shaft are clamped with supports, and the bottoms of the supports are fixedly connected in the middle of the left side and the right side of the top of the screen box.

Preferably, the bottom end of the second spring is welded with the middle of the left side and the right side of the bottom of the inner cavity of the screen box, and the bottom end of the third spring is welded with the middle of the bottom of the inner cavity of the screen box.

Preferably, a groove is formed in the middle of the lower side of the left side wall and the right side wall of the cover plate, and the left end and the right end of the rotating shaft penetrate through the middle of an inner cavity of the groove and extend to the outer side of the groove.

Compared with the prior art, the utility model has the beneficial effects that: according to the vibrating screen for the sand-stone separator, the support, the rotating shaft, the power mechanism and the vibrating motor are mounted on the screen box, the rotating shaft on the support drives the frame through the power mechanism to enable the screen to swing back and forth to perform screening operation, the vibrating motor on the screen drives the screen to vibrate, sand and stone can be effectively and thoroughly separated, and the separation efficiency is high; through first spring, second spring and the third spring of installation under the screen cloth, the second spring of third spring and both sides is connected screen cloth and screen cloth, and its elasticity is effectively cushioned and is taken out to the vibrations impact force on the screen cloth, and first spring cushions the impact force that power unit produced, avoids shock dynamo's vibrations power to produce huge shock and impact force to the screening, can not cause harmful effects to surrounding environment and equipment.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a right sectional view of the present invention.

In the figure: 100. a screen box; 110. a discharge pipe; 120. a control panel; 200. a power mechanism; 210. connecting blocks; 220. a first spring; 230. a motor; 300. a rotating shaft; 310. a support; 400. a frame; 500. screening a screen; 510. vibrating a motor; 520. a telescopic rod; 521. a second spring; 530. a third spring; 600. a cover plate; 610. a feeding port; 620. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a sand-stone separator vibrating screen, which can effectively and thoroughly separate sand and stone, has high separation efficiency, avoids the vibration force of a vibrating motor from generating huge vibration and impact force on screening, and does not cause adverse effect on the surrounding environment and equipment, please refer to fig. 1-3, comprising a screen box 100, a power mechanism 200, a rotating shaft 300, a frame 400, a screen 500 and a cover plate 600;

referring to fig. 1 to 3 again, a discharge pipe 110 is fixedly connected to the lower side of the right side wall of the sieve box 100, the sieve box 100 is used for installing and connecting the power mechanism 200, the rotating shaft 300, the frame 400, the screen 500 and the cover plate 600, and the discharge pipe 110 is used for discharging separated sand;

referring to fig. 2 again, the power mechanism 200 is fixedly connected to the middle of the upper side of the left sidewall of the screen box 100, and the power mechanism 200 is used for driving the rotating shaft 300 to rotate;

referring to fig. 1-3 again, the rotating shaft 300 is located above the screen box 100, specifically, the rotating shaft 300 is connected to the screen box 100 through the bracket 310, and the rotating shaft 300 is used to drive the frame 400 to rotate;

referring to fig. 2-3 again, the frame 400 is sleeved on the left and right sides of the outer sidewall of the rotating shaft 300 and located on the upper side of the inner cavity of the sieve box 100, and the frame 400 is used for connecting the sieve screen 500 and the rotating shaft 300;

referring to fig. 2-3 again, a vibration motor 510 is fixedly connected to the middle of the bottom of the inner cavity of the screen 500, an expansion link 520 is fixedly connected to the middle of the left side and the right side of the bottom of the screen 500, a second spring 521 is welded to the bottom end of the expansion link 520, a third spring 530 is welded to the middle of the bottom of the screen 500, the screen 500 is fixedly connected to the bottom of the frame 400 for one circle, the screen 500 is used for separating sand and stone, the vibration motor 510 is used for driving the screen 500 to vibrate, the expansion link 520 is used for driving the screen 500 to lift, and the second spring 521 and the third spring 530 are used for buffering impact force applied to the screen 500;

referring to fig. 1-3 again, a material inlet 610 is formed in the middle of the top of the cover plate 600, the cover plate 600 is fastened to the upper side of the outer side wall of the sieve box 100, the cover plate 600 is used for sealing the sieve box 100, and the material inlet 610 is used for inputting sand and gravel into the sieve box 100.

Referring to fig. 1 to 3 again, in order to start the power mechanism 200 and the vibration motor 510, a control panel 120 is fixedly connected to the lower side of the front sidewall of the screen box 100, and the control panel 120 is electrically connected to the power mechanism 200 and the vibration motor 510.

Referring to fig. 2 again, in order to drive the rotating shaft 300 to rotate, the power mechanism 200 includes a connecting block 210, a first spring 220 and a motor 230, the connecting block 210 is fixedly connected to the middle of the upper side of the left sidewall of the screen box 100, the first spring 220 is welded to the top of the connecting block 210, the motor 230 is fixedly connected to the top end of the first spring 220, and the output end of the motor 230 is fixedly connected to the left end of the rotating shaft 300.

Referring to fig. 1 to 3 again, in order to support the rotary shaft 300 and connect the screen box 100, the left and right sides of the lower side of the outer side wall of the rotary shaft 300 are fastened with the bracket 310, and the bottom of the bracket 310 is fixedly connected to the middle of the left and right sides of the top of the screen box 100.

Referring to fig. 2 to 3 again, in order to buffer the impact force of the screen 500, the bottom end of the second spring 521 is welded to the middle of the left and right sides of the bottom of the inner cavity of the screen box 100, and the bottom end of the third spring 530 is welded to the middle of the bottom of the inner cavity of the screen box 100.

Referring to fig. 1-3 again, in order to cover the cover plate 600 on the screen box 100, a groove 620 is formed in the middle of the lower sides of the left and right sidewalls of the cover plate 600, and the left and right ends of the rotating shaft 300 penetrate through the middle of the inner cavity of the groove 620 and extend to the outer side of the groove 620.

When the sand screening machine is used specifically, a person in the technical field firstly puts sand into the screen 500 in the screen box 100 through the feeding port 610 on the cover plate 600, clicks the control panel 120 to start the power mechanism 200 and the vibration motor 510, the motor 230 on the connecting block 210 in the power mechanism 200 is started to drive the rotating shaft 300 in the groove 620 to rotate back and forth, the rotating shaft 300 rotates in the support 310 to drive the screen 500 under the frame 400 to swing back and forth, meanwhile, the vibration motor 510 vibrates in the screen 500, the vibration force is buffered through the elastic force of the first spring 220, the second spring 521 and the third spring 530, the screened sand falls into the bottom of the screen box 100 and is led out through the discharging pipe 110, after screening is finished, the cover plate 600 is opened, the telescopic rod 520 is started, the screen 500 is lifted, the sand which is not filtered out in the screen 500 is poured out, and the use is completed.

It is noted that, herein, relational terms such as second and third, and the like may be 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. Also, 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.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. A sand and stone separator reciprocating sieve which characterized in that: including sieve case (100), power unit (200), pivot (300), frame (400), screen cloth (500) and apron (600), power unit (200) fixed connection is in the middle of the left side wall upside of sieve case (100), pivot (300) are located the top of sieve case (100), frame (400) cup joint the lateral wall left and right sides of pivot (300), and are located the inner chamber upside of sieve case (100), screen cloth (500) fixed connection is in the bottom a week of frame (400), apron (600) joint is in the lateral wall upside of sieve case (100), the right side wall downside fixed connection of sieve case (100) has discharging pipe (110), fixedly connected with vibrating motor (510) in the middle of the inner chamber bottom of screen cloth (500), fixedly connected with telescopic link (520) in the middle of the bottom left and right sides of screen cloth (500), the bottom welding of telescopic link (520) has second spring (521), the welding has third spring (530) in the middle of the bottom of screen cloth (500), open in the middle of the top of apron (600) has pan feeding mouth (610).

2. The sand separator shaker of claim 1, wherein: the lower side of the front side wall of the screen box (100) is fixedly connected with a control panel (120), and the control panel (120) is electrically connected with the power mechanism (200) and the vibration motor (510).

3. The sand separator shaker of claim 1, wherein: the power mechanism (200) comprises a connecting block (210), a first spring (220) and a motor (230), wherein the connecting block (210) is fixedly connected to the middle of the upper side of the left side wall of the screen box (100), the first spring (220) is welded to the top of the connecting block (210), the motor (230) is fixedly connected to the top end of the first spring (220), and the output end of the motor (230) is fixedly connected with the left end of the rotating shaft (300).

4. The sand separator shaker of claim 1, wherein: the left side and the right side of the lower side wall of the rotating shaft (300) are clamped with a support (310), and the bottom of the support (310) is fixedly connected to the middle of the left side and the right side of the top of the screen box (100).

5. The sand separator shaker of claim 1, wherein: the bottom end of the second spring (521) is welded with the middle of the left side and the right side of the bottom of the inner cavity of the screen box (100), and the bottom end of the third spring (530) is welded with the middle of the bottom of the inner cavity of the screen box (100).

6. The sand separator shaker of claim 1, wherein: the middle of the lower side of the left side wall and the right side wall of the cover plate (600) is provided with a groove (620), and the left end and the right end of the rotating shaft (300) penetrate through the middle of an inner cavity of the groove (620) and extend to the outer side of the groove (620).

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