CN216827204U

CN216827204U - Screen mesh mounting structure for circular vibrating screen

Info

Publication number: CN216827204U
Application number: CN202220362797.XU
Authority: CN
Inventors: 刘骥林; 王维波; 谢代富; 吴小彬
Original assignee: Chengdu Yiyang Technology Co ltd
Current assignee: Chengdu Yiyang Technology Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-06-28
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a screen cloth mounting structure for circular vibrating screen belongs to shale shaker technical field, including shale shaker base, sieve case and shield, the supporting sieve case that is provided with in shale shaker base top, the supporting shield that is provided with in sieve case top, sieve incasement portion is provided with sieve installation mechanism and screen cloth mounting structure respectively, and sieve installation mechanism includes: spout, fixture block, pull rod, sieve and draw-in groove, wherein, the spout opening sets up one side in the middle of the sieve case, and the spout is inside to have the fixture block through spring mounting, and spout one side slides and is provided with the pull rod, and pull rod and fixture block fixed connection are provided with the sieve in the middle of the sieve case, and sieve one side opening is provided with the draw-in groove that agrees with the fixture block. The utility model discloses in, through setting up spout, fixture block, pull rod, sieve and draw-in groove, can only need to stimulate the pull rod, can install fast to the sieve and dismantle to it is more convenient when making the use, improved the practicality of shale shaker.

Description

Screen mesh mounting structure for circular vibrating screen

Technical Field

The utility model belongs to the technical field of the shale shaker, specifically be a screen cloth mounting structure for circular vibrating screen.

Background

Circular shale shaker is one kind and does circular vibration, multilayer number, high-efficient novel shale shaker, in the circular shale shaker use, generally need install the screen cloth on the sieve, need often wash screen cloth and sieve after the use.

The novel circular vibrating screen convenient to replace the screen comprises a box body, a support is fixedly mounted in the inner cavity of the box body, the screen is placed in the inner cavity of the support, a threaded rod is arranged in the inner cavity of the box body and below the support, and a threaded sleeve is connected to the surface of the threaded rod in a threaded mode; wherein, the deficiency points are as follows:

through the research discovery, this kind of neotype circular shale shaker of being convenient for change screen cloth can dismantle the sieve, but needs the staff to rotate the bolt and install the dismantlement, and consequently it is still not convenient enough, can not be quick fix the screen cloth on the sieve at the device moreover, simultaneously, can not dismantle the screen cloth fast after the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above-mentioned problems, a screen mounting structure for a circular vibrating screen is provided.

The utility model adopts the technical scheme as follows: the utility model provides a screen cloth mounting structure for circular vibrating screen, includes shale shaker base, sieve case and shield, the supporting sieve case that is provided with in shale shaker base top, the supporting shield that is provided with in sieve case top, sieve incasement portion is provided with sieve installation mechanism and screen cloth mounting structure respectively, sieve installation mechanism includes: spout, fixture block, pull rod, sieve and draw-in groove, wherein, the spout opening sets up one side in the middle of the sieve case, the inside fixture block that has through spring mounting of spout.

The sieve box is characterized in that a pull rod is slidably arranged on one side of the sliding groove and fixedly connected with the clamping block, a sieve plate is arranged in the middle of the sieve box, and a clamping groove matched with the clamping block is formed in an opening in one side of the sieve plate.

The number of the sliding grooves, the clamping blocks, the pull rods and the clamping grooves is four.

Wherein, the screen mounting structure includes: fixed slot, spring steel, recess, clamp plate, fixed block and screen cloth, wherein, the fixed slot opening sets up in sieve top one side, and the fixed slot is and encircles the setting, and the fixed slot is big end down setting, the fixed slot inner wall is provided with the spring steel, the equal opening in spring steel top both sides is provided with the recess.

The screen plate is arranged above the screen plate, a fixing block matched with the fixing groove is fixedly arranged below the pressing plate, the lower portion of the fixing block is in a conical shape, and the screen is movably arranged above the screen plate.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up spout, fixture block, pull rod, sieve and draw-in groove, can only need to stimulate the pull rod, can install the dismantlement fast to the sieve to it is more convenient when making the use, improved the practicality of shale shaker.

2. The utility model discloses in, through setting up fixed slot, spring steel, recess, clamp plate, fixed block and screen cloth, can install the dismantlement fast to the screen cloth, and can tighten the screen cloth when installing the screen cloth for the installation effect is better, thereby makes follow-up filter effect better.

Drawings

FIG. 1 is a schematic diagram of the front view structure of the present invention;

FIG. 2 is a schematic diagram of the explosion three-dimensional structure of the middle sieve plate and the pressing plate of the present invention;

fig. 3 is an enlarged schematic diagram of a structure at a in fig. 1 of the present invention;

fig. 4 is an enlarged schematic diagram of the structure at B of fig. 3 in the present invention.

The labels in the figure are: 1. a shaker base; 101. a screen box; 102. a dust cover; 2. a chute; 201. a clamping block; 202. a pull rod; 3. a sieve plate; 301. a card slot; 302. fixing grooves; 303. spring steel; 304. a groove; 4. pressing a plate; 401. a fixed block; 402. and (4) screening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses in:

referring to fig. 1-4, a screen mounting structure for circular vibrating screen, includes shale shaker base 1, sieve case 101 and shield 102, and the supporting sieve case 101 that is provided with in 1 top of shale shaker base, the supporting shield 102 that is provided with in sieve case 101 top, its characterized in that: sieve case 101 is inside to be provided with sieve installation mechanism and screen cloth mounting structure respectively, and sieve installation mechanism includes: spout 2, fixture block 201, pull rod 202, sieve 3 and draw-in groove 301, wherein, 2 openings in spout set up in sieve case 101 in the middle of one side, and fixture block 201 is installed through the spring in 2 insides in spout.

Referring to fig. 1, 3, in this embodiment, 2 one sides of spout slide and be provided with pull rod 202, and pull rod 202 and fixture block 201 fixed connection, be provided with sieve 3 in the middle of

sieve case

101, 3 one side openings of sieve are provided with draw-in groove 301 that agrees with fixture block 201, when installing sieve 3, pulling pull rod 202, pull rod 202 drives fixture block 201 and moves to 2 insides of spout, make the spring shrink between fixture block 201 and the spout 2, then place sieve 3 inside sieve case 101, make draw-in groove 301 be located fixture block 201 one side, then release pull rod 202, make fixture block 201 receive the elasticity of spring and move, thereby make fixture block 201 enter into to 301 insides of draw-in groove, thereby fix sieve 3.

Referring to fig. 1 and 3, in this embodiment, four sliding grooves 2, four clamping blocks 201, four pull rods 202 and four clamping grooves 301 are provided, so that the screen plate 3 can be fixed more firmly by the four sliding grooves 2, four clamping blocks 201, four pull rods 202 and four clamping grooves 301.

Referring to fig. 1 to 4, in the present embodiment, the screen mounting structure includes: fixed slot 302, spring steel 303, recess 304, clamp plate 4, fixed block 401 and screen cloth 402, wherein, fixed slot 302 opening sets up in 3 top one sides of sieve, and fixed slot 302 is and encircles the setting, and fixed slot 302 is big setting from top to bottom, and fixed slot 302 inner wall is provided with spring steel 303, and the equal opening in spring steel 303 top both sides is provided with recess 304, when installing screen cloth 402, lays screen cloth 402 in the 3 tops of sieve.

Referring to fig. 1 to 4, in this embodiment, a pressing plate 4 is disposed above a screen plate 3, a fixing block 401 engaged with a fixing groove 302 is fixedly installed below the pressing plate 4, the lower portion of the fixing block 401 is disposed in a tapered shape, a screen 402 is movably disposed above the screen plate 3, the fixing block 401 is aligned with the fixing groove 302, then the pressing plate 4 is pressed to allow the fixing block 401 to enter the fixing groove 302, when the fixing block 401 moves downward, the tapered shape below the fixing block 401 gradually expands a spring steel 303, so that the spring steel 303 is bent toward a groove 304, thereby increasing an opening above the fixing groove 302, thereby facilitating entry of the fixing block 401, after the fixing block 401 enters, the spring steel 303 returns to an original shape, and simultaneously, when the fixing block 401 enters the fixing groove 302, the screen 402 is driven to enter the fixing groove 302, thereby tightening the screen 402, thereby facilitating subsequent use.

The working principle is as follows: firstly, when the screen plate 3 is installed, the pull rod 202 is pulled, the pull rod 202 drives the fixture block 201 to move to the inside of the sliding groove 2, the spring between the fixture block 201 and the sliding groove 2 is contracted, then the screen plate 3 is placed in the screen box 101, the clamping groove 301 is positioned on one side of the fixture block 201, then the pull rod 202 is released, the fixture block 201 is moved by the elastic force of the spring, so that the fixture block 201 enters the clamping groove 301, the screen plate 3 is fixed, the screen plate 3 can be fixed more firmly by arranging the four sliding grooves 2, the fixture block 201, the pull rod 202 and the clamping groove 301, when the screen 402 is installed, the screen 402 is laid above the screen plate 3, then the fixing block 401 is aligned with the fixing groove 302, then the pressing plate 4 is pressed, so that the fixing block 401 enters the inside of the fixing groove 302, when the fixing block 401 moves downwards, the conical shape below the fixing block 401 gradually props up the spring steel 303, make spring steel 303 can bend to recess 304, thereby make fixed slot 302 top opening bigger, thereby make things convenient for fixed block 401 to get into, get into the back at fixed block 401, spring steel 303 can resume original shape, simultaneously, when fixed block 401 enters into fixed slot 302, can drive screen cloth 402 and enter into to fixed slot 302 inside, thereby make when fixed to screen cloth 402, make screen cloth 402 tighten, thereby make things convenient for subsequent use.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a screen cloth mounting structure for circular vibrating screen, includes shale shaker base (1), sieve case (101) and shield (102), the supporting sieve case (101) that is provided with in shale shaker base (1) top, the supporting shield (102) that is provided with in sieve case (101) top, its characterized in that: sieve case (101) inside sieve installation mechanism and the screen cloth mounting structure of being provided with respectively, sieve installation mechanism includes: spout (2), fixture block (201), pull rod (202), sieve (3) and draw-in groove (301), wherein, spout (2) opening sets up one side in the middle of sieve case (101), inside fixture block (201) of installing through the spring of spout (2).

2. A screen mounting structure for a circular vibrating screen as set forth in claim 1, wherein: a pull rod (202) is arranged on one side of the sliding groove (2) in a sliding mode, the pull rod (202) is fixedly connected with the clamping block (201), a sieve plate (3) is arranged in the middle of the sieve box (101), and a clamping groove (301) matched with the clamping block (201) is formed in an opening in one side of the sieve plate (3).

3. A screen mounting structure for a circular vibrating screen as set forth in claim 1, wherein: the four sliding grooves (2), the four clamping blocks (201), the four pull rods (202) and the four clamping grooves (301) are arranged.

4. A screen mounting structure for a circular vibrating screen as set forth in claim 1, wherein: the screen mounting structure includes: fixed slot (302), spring steel (303), recess (304), clamp plate (4), fixed block (401) and screen cloth (402), wherein, fixed slot (302) opening sets up in sieve (3) top one side, and fixed slot (302) are and encircle the setting, and fixed slot (302) are big end down setting, fixed slot (302) inner wall is provided with spring steel (303), the equal opening in spring steel (303) top both sides is provided with recess (304).

5. A screen mounting structure for a circular vibrating screen as set forth in claim 4, wherein: the screen plate is characterized in that the pressing plate (4) is arranged above the screen plate (3), a fixing block (401) matched with the fixing groove (302) is fixedly arranged below the pressing plate (4), the lower portion of the fixing block (401) is in a conical shape, and the screen mesh (402) is movably arranged above the screen plate (3).