CN210358031U

CN210358031U - Inclined linear vibrating screen with adjustable angle

Info

Publication number: CN210358031U
Application number: CN201921356291.2U
Authority: CN
Inventors: 温外院; 温小华
Original assignee: Shicheng Huahui Preparation Equipment Manufacturing Co ltd
Current assignee: Shicheng Huahui Preparation Equipment Manufacturing Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-04-21
Anticipated expiration: 2029-08-21

Abstract

The utility model provides an angularly adjustable tilting rectilinear vibrating screen, including shell, preceding supporting leg and back supporting leg, be provided with the sieve in the shell, the edge fixed mounting of sieve has the mount pad, the position department that corresponds with the mount pad on the inside wall of shell has seted up the installation spout, the mount pad is in the installation spout, the top and the equal fixed mounting in bottom of mount pad have the connecting rod, equal fixed mounting has the dead lever on the inside wall of installation spout top and bottom, recess one has been seted up to the one end of dead lever, fixedly connected with spring on the inside wall of open end is kept away from to recess one, the one end of connecting rod pass recess one the open end and with spring fixed connection, this angularly adjustable tilting rectilinear vibrating screen reasonable in design, adaptability is wide, and the screening efficiency is high.

Description

Inclined linear vibrating screen with adjustable angle

Technical Field

The utility model relates to a screening installation technical field specifically is an angularly adjustable tilting linear vibrating screen.

Background

The shale shaker is the equipment of screening material, and wherein linear vibration sieve has obtained extensive application with advantages such as its production efficiency is high, classification effect is good, it is convenient to overhaul, but, the screening efficiency of linear vibration sieve on the existing market still has the space that promotes, and its screening efficiency has direct relation with vibrating motor's power to the inclination of linear vibration sieve on the market can not adjust, for this, the utility model provides an angularly adjustable tilting linear vibration sieve.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an angularly adjustable tilting linear vibrating screen to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, adaptability is wide, and screening efficiency is high.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an inclined linear vibrating screen with adjustable angle comprises a shell, a front supporting leg and a rear supporting leg, wherein a screen plate is arranged in the shell, a mounting seat is fixedly mounted at the corner of the screen plate, a mounting chute is formed in the position, corresponding to the mounting seat, on the inner side wall of the shell, the mounting seat is positioned in the mounting chute, connecting rods are fixedly mounted at the top and the bottom of the mounting seat, fixing rods are fixedly mounted on the inner side wall of the top and the bottom of the mounting chute, one end of each fixing rod is provided with a first groove, a spring is fixedly connected to the inner side wall, far away from the opening end, of each first groove, one end of each connecting rod penetrates through the opening end of the first groove and is fixedly connected with the spring, the number of the front supporting leg and the number of the rear supporting leg are 2, the front supporting leg comprises a square rod and a, a bearing is fixedly arranged in the opening end of the second groove, an annular bevel gear and a bevel gear are arranged in the second groove, a sleeve is fixedly arranged at the top of the annular bevel gear, the top of the sleeve is fixedly arranged in the bearing, one end of a screw rod penetrates through the sleeve and the annular bevel gear through external threads and internal threads in a matched manner and extends into the second groove, the other end of the screw rod is arranged at the bottom of one end of the shell through a rotating shaft, one end of the rear supporting leg is arranged at the bottom of the other end of the shell through the rotating shaft, a through hole is formed in one side of the square rod corresponding to the bevel gear, rotating rods are fixedly connected to both sides of the adjusting handle, the rotating rods on both sides of the adjusting handle respectively penetrate through the through holes in the square rods of the two front supporting legs to be fixedly connected with the bevel, the rear side of the shell is fixedly connected with a power line, the front side of the shell is provided with a switch, the top of one end of the shell is provided with a feed hopper, the other end of the shell is provided with a rear discharge hopper, and the bottom of the shell is provided with a bottom discharge hopper.

As an optimized mode of the present invention, one end of the power line is connected to the switch through the electric wire, and the switch is connected to the vibration motor through the electric wire.

As an optimized mode of the present invention, the other end of the power cord is connected to a plug.

As an optimal mode of the utility model, the adjustment handle is provided with anti-skidding lines.

As an optimized mode of the present invention, the number of the installation sliding grooves and the installation seats is 4.

The utility model has the advantages that: the utility model discloses an angularly adjustable tilting linear vibrating screen, including shell, preceding supporting leg, back supporting leg, installation spout, sieve, mount pad, connecting rod, dead lever, recess one, spring, square bar, screw rod, recess two, sleeve pipe, annular helical gear, regulation handle, dwang, bearing, vibrating motor, power cord, switch, feeder hopper, end play hopper and back play hopper.

1. The sieve plate of the inclined linear vibrating screen with the adjustable angle is connected with the fixing rod in the mounting chute through the connecting rod matched with the spring, so that the amplitude of the sieve plate can be increased when the sieve is used for screening, and the screening efficiency can be effectively improved.

2. The inclination angle of the inclined linear vibrating screen with the adjustable angle can be adjusted, so that the conveying speed of materials is changed, and the requirements of screening different materials are met.

3. The inclined linear vibrating screen with the adjustable angle has the advantages that the inclination angle of the inclined linear vibrating screen with the adjustable angle is convenient to adjust, the length of the front supporting legs can be changed only by rotating the adjusting handle, the lengths of the two front supporting legs are synchronously changed, the shell and the sieve plate inside the shell are prevented from inclining to one side, and the inclined linear vibrating screen with the adjustable angle is convenient and fast to use.

Drawings

FIG. 1 is a schematic structural view of an inclined linear vibrating screen with adjustable angle according to the present invention;

FIG. 2 is a schematic sectional view of a housing of an angularly adjustable inclined linear vibrating screen of the present invention;

FIG. 3 is a cross-sectional view of the housing of the inclined linear vibrating screen with adjustable angle of the present invention;

FIG. 4 is a schematic view of a screen deck of an angularly adjustable inclined linear vibrating screen of the present invention;

FIG. 5 is a schematic cross-sectional view of a front support leg of an angularly adjustable inclined linear vibrating screen of the present invention;

FIG. 6 is a schematic view of a partial cross-section of a front support leg of an angularly adjustable inclined linear vibrating screen of the present invention;

in the figure: 1-shell, 2-front supporting leg, 3-rear supporting leg, 4-mounting chute, 5-sieve plate, 6-mounting seat, 7-connecting rod, 8-fixing rod, 9-groove I, 10-spring, 11-square rod, 12-screw, 13-groove II, 14-sleeve, 15-annular helical gear, 16-helical gear, 17-adjusting handle, 18-rotating rod, 19-bearing, 20-vibrating motor, 21-power line, 22-switch, 23-feed hopper, 24-bottom discharge hopper and 25-rear discharge hopper.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: an inclined linear vibrating screen with adjustable angle comprises a shell 1, front supporting legs 2 and rear supporting legs 3, wherein a screen plate 5 is arranged in the shell 1, mounting seats 6 are fixedly mounted at the corners of the screen plate 5, mounting chutes 4 are formed in positions, corresponding to the mounting seats 6, on the inner side wall of the shell 1, the mounting seats 6 are positioned in the mounting chutes 4, connecting rods 7 are fixedly mounted at the top and the bottom of the mounting seats 6, fixing rods 8 are fixedly mounted on the inner side wall of the top and the bottom of the mounting chutes 4, one ends of the fixing rods 8 are provided with first grooves 9, springs 10 are fixedly connected onto the inner side wall, far away from the opening ends, of the first grooves 9, one ends of the connecting rods 7 penetrate through the opening ends of the first grooves 9 and are fixedly connected with the springs 10, the number of the front supporting legs 2 and the number of the rear supporting legs 3 are 2, the front supporting legs 2 comprise square rods 11 and screw, the top of the square rod 11 is provided with a second groove 13, a bearing 19 is fixedly installed in the opening end of the second groove 13, an annular bevel gear 15 and a bevel gear 16 are arranged in the second groove 13, the top of the annular bevel gear 15 is fixedly provided with a sleeve 14, the top of the sleeve 14 is fixedly installed in the bearing 19, one end of the screw 12 penetrates through the sleeve 14 and the annular bevel gear 15 through the matching of external threads and internal threads and extends into the second groove 13, the other end of the screw 12 is installed at the bottom of one end of the shell 1 through a rotating shaft, one end of the rear supporting leg 3 is installed at the bottom of the other end of the shell 1 through a rotating shaft, a through hole is formed in the position of one side of the square rod 11 corresponding to the bevel gear 16, rotating rods 18 are fixedly connected with the two sides of the adjusting handle 17, and the rotating rods 18 at the two sides of the adjusting handle 17 respectively penetrate, the annular bevel gear 15 is meshed with the bevel gear 16, the top of the shell 1 is provided with a vibration motor 20 through a bolt, the rear side of the shell 1 is fixedly connected with a power line 21, the front side of the shell 1 is provided with a switch 22, the top of one end of the shell 1 is provided with a feed hopper 23, the other end of the shell 1 is provided with a rear discharge hopper 25, and the bottom of the shell 1 is provided with a bottom discharge hopper 24.

As a preferred mode of the present invention, one end of the power line 21 is connected to the switch 22 through an electric wire, and the switch 22 is connected to the vibration motor 20 through an electric wire.

As a preferred mode of the present invention, the other end of the power line 21 is connected to a plug.

As an optimal mode of the utility model, the adjusting handle 17 is provided with anti-skid lines.

As an optimized mode of the present invention, the number of the installation sliding grooves 4 and the installation seats 6 is 4.

As an optimized mode of the utility model, mount pad 6 on the sieve 5 can be continuous in installation spout 4 from top to bottom when the screening, and the one end of connecting rod 7 is continuous to remove in recess 9 on dead lever 8 to constantly with spring 10 compression and tensile, can make the amplitude increase of sieve 5, thereby can effectual improvement screening efficiency.

As an optimized mode of the utility model, adjusting handle 17 can make the length of two preceding supporting legs 2 change in step, avoids shell 1 and inside sieve 5 to a lopsidedness, convenient and fast.

As the utility model discloses an optimal mode, the length of preceding supporting leg can be adjusted, reaches the inclination's that changes shell 1 and sieve 5 in it purpose to change the conveying speed of material, so that be adapted to the screening requirement of different materials.

The working principle is as follows: the power line 21 is connected to an external power supply through a plug, the inclination angle is adjusted as required, the adjusting handle 17 is rotated, the adjusting handle 17 drives the helical gear 16 to rotate through the rotating rod 18, the helical gear 16 drives the annular helical gear 15 and the sleeve 14 to rotate, the sleeve 14 is sleeved on the screw 12 through the matching of external threads and internal threads, therefore, the relative position of the screw 12 and the sleeve 14 is changed, the screw 12 can be extended or contracted, one end of the shell 1 is raised or lowered, the aim of changing the inclination angle of the shell 1 and the sieve plate 5 therein is achieved, the conveying speed of materials is changed so as to be suitable for the screening requirements of different materials, the inclination angle is convenient to adjust, the length of the front supporting legs 2 can be changed only by rotating the adjusting handle 17, the lengths of the two front supporting legs 2 are synchronously changed, and the shell 1 and the sieve plate 5 inside are prevented from inclining to, convenient and fast, pour the material into in the shell 1 through feeder hopper 23, the material falls on sieve 5, open switch 22, vibrating motor 20 drives shell 1 and the vibrations of sieve 5, mount pad 6 on the sieve 5 is continuous to slide from top to bottom in installation spout 4, the one end of connecting rod 7 is constantly removed in recess 9 on dead lever 8, and constantly compress and stretch spring 10, can make sieve 5's amplitude increase, thereby can effectual improvement screening efficiency, the material of being sieved out falls into end play hopper 24, remaining material gets into back play hopper 25.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The inclined linear vibrating screen with the adjustable angle comprises a shell (1), front supporting legs (2) and rear supporting legs (3), and is characterized in that a screen plate (5) is arranged in the shell (1), a mounting seat (6) is fixedly mounted at the edge of the screen plate (5), a mounting chute (4) is formed in the position, corresponding to the mounting seat (6), on the inner side wall of the shell (1), the mounting seat (6) is located in the mounting chute (4), connecting rods (7) are fixedly mounted at the top and the bottom of the mounting seat (6), fixing rods (8) are fixedly mounted on the inner side wall of the top and the bottom of the mounting chute (4), one end of each fixing rod (8) is provided with a groove I (9), a spring (10) is fixedly connected to the inner side wall, far away from the open end, of the groove I (9), one end of each connecting rod (7) penetrates through the open end of the groove I (9) and is fixedly connected with the spring (10, the quantity of preceding supporting leg (2) and back supporting leg (3) is 2, preceding supporting leg (2) include square bar (11) and screw rod (12), the top of square bar (11) is seted up fluted two (13), fixed mounting has bearing (19) in the open end of recess two (13), be provided with annular helical gear (15) and helical gear (16) in recess two (13), the top fixed mounting of annular helical gear (15) has sleeve pipe (14), the top fixed mounting of sleeve pipe (14) is in bearing (19), the one end of screw rod (12) is passed sleeve pipe (14) and annular helical gear (15) and is extended to in recess two (13) through external screw thread and internal thread fit, the bottom at shell (1) one end is installed through the axis of rotation to the other end of screw rod (12), the bottom at the shell (1) other end is installed through the axis of rotation to the one end of back supporting leg (3), a through hole is arranged at the position of one side of the square rod (11) corresponding to the bevel gear (16), rotating rods (18) are fixedly connected with the two sides of the adjusting handle (17), the rotating rods (18) at the two sides of the adjusting handle (17) respectively penetrate through holes on the square rods (11) of the two front supporting legs (2) and are fixedly connected with the helical gear (16), the annular bevel gear (15) is meshed with the bevel gear (16), the top of the shell (1) is provided with a vibration motor (20) through a bolt, the rear side of the shell (1) is fixedly connected with a power line (21), the front side of the shell (1) is provided with a switch (22), the top of one end of the shell (1) is provided with a feed hopper (23), the other end of the shell (1) is provided with a rear discharge hopper (25), and the bottom of the shell (1) is provided with a bottom discharge hopper (24).

2. The inclined linear vibrating screen with the adjustable angle as set forth in claim 1, wherein: one end of the power line (21) is connected with a switch (22) through a wire, and the switch (22) is connected with the vibration motor (20) through a wire.

3. The inclined linear vibrating screen with the adjustable angle as set forth in claim 1, wherein: the other end of the power line (21) is connected with a plug.

4. The inclined linear vibrating screen with the adjustable angle as set forth in claim 1, wherein: the adjusting handle (17) is provided with anti-skid lines.

5. The inclined linear vibrating screen with the adjustable angle as set forth in claim 1, wherein: the number of the mounting chutes (4) and the number of the mounting seats (6) are 4.