CN215029245U

CN215029245U - Locking mechanism of single-cylinder cone crusher

Info

Publication number: CN215029245U
Application number: CN202121030051.0U
Authority: CN
Inventors: 孙涛; 余恩闽
Original assignee: Minke Mining Machinery Equipment Huzhou Co ltd
Current assignee: Minke Mining Machinery Equipment Huzhou Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-07
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a single cylinder cone crusher locking mechanism, including drain pan and top shell, the top shell is installed on the top of drain pan, the internally mounted of top shell has locking Assembly, and is a plurality of the one end of mounting panel all with top shell looks rigid coupling, the other end swing joint of mounting panel has the mount, the top rigid coupling of mount has the screw thread round pin. This single cylinder cone crusher locking mechanism, through the mounting panel, the mount, the cooperation of screw thread round pin and screw cap etc. is used, use screw cap and screw thread pin to link together, the screw cap is fixed the screw thread round pin in the recess of rand, four screw thread round pins card is in the rand, prevent to support the cover skew, prevent to become flexible, through the bolt, first nut, the ring, the cooperation of fixture block and reed etc. is used, the ring drives the reed through the fixture block and inserts in the recess of cardboard lower surface, prevent to lead to the fact the bolt not hard up in the course of working owing to vibrations, prevent that the nut from dropping.

Description

Locking mechanism of single-cylinder cone crusher

Technical Field

The utility model relates to a breaker technical field specifically is a single cylinder cone crusher locking mechanism.

Background

Breaker equipment is as the main power equipment of mine exploitation, it is main broken to the building stones of not uniform size, breaker equipment mainly has jaw breaker, impact crusher, equipment such as ring hammer crusher and cone crusher, but current single cylinder cone crusher locking mechanism, support the cover and install in the breaker, take place the skew easily, connection stability is poor, the practicality that leads to whole mechanism descends, when coupling nut is not hard up, take place to drop easily, the rubble of feed inlet department takes place to splash easily, there is the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a single cylinder cone crusher locking mechanism to propose current single cylinder cone crusher locking mechanism in solving above-mentioned background art, support the cover and install in the breaker, take place the skew easily, connect the poor problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: a locking mechanism of a single-cylinder cone crusher comprises a bottom shell and a top shell, wherein the top end of the bottom shell is provided with the top shell, and a locking assembly is arranged in the top shell;

the locking assembly comprises an installation plate, a fixed frame, a threaded pin and a threaded cap;

a plurality of the one end of mounting panel all with top shell looks rigid coupling, the other end swing joint of mounting panel has the mount, the top rigid coupling of mount has the screw thread round pin, the outer wall threaded connection of screw thread round pin has the screw cap. The stability of the support sleeve is increased.

Preferably, the mounting plates are equidistantly distributed along the top housing. The connection strength is increased.

Preferably, the inside rigid coupling of top shell has the screw thread circle, the outer wall rigid coupling of drain pan has the cardboard.

Preferably, a connecting assembly is mounted inside the top shell;

the connecting component comprises a bolt, a first nut, a ring, a clamping block and a reed;

two the outer wall of bolt all runs through top shell and cardboard and first nut threaded connection, the outer wall and top shell and cardboard clearance fit of bolt, the bottom laminating of first nut has the ring, the inner wall and the bolt clearance fit of ring, the outer wall rigid coupling of ring has the fixture block, the upper surface rigid coupling of fixture block has the reed, the top of reed closely laminates with the inside recess of cardboard. The nut is prevented from falling off.

Preferably, the spring plate is perpendicular to the clamping block.

Preferably, a protection mechanism is installed at the top end of the top shell;

the protection mechanism comprises a first protection shell, a second protection shell, a bolt and a second nut;

the outer wall laminating of first protective housing has the second protective housing, the equal rigid coupling in bottom of second protective housing and first protective housing has the bolt, the outer wall of bolt runs through a shell and second nut threaded connection, the outer wall and the top shell clearance fit of bolt. Preventing the broken stones from splashing.

Preferably, the first protective shell and the second protective shell are symmetrically distributed about the top shell.

Preferably, the internal thread of the thread ring is connected with a support sleeve, the top end of the support sleeve is fixedly connected with a hopper, the outer wall of the support sleeve is fixedly connected with a clamping ring, and an internal groove of the clamping ring is in clearance fit with the thread pin. The connection of the threaded pin is facilitated.

Compared with the prior art, the beneficial effects of the utility model are that: this single cylinder cone crusher locking mechanism for traditional technology, has following advantage:

the fixing frame is rotated in the mounting plate through the matching use of the mounting plate, the fixing frame, the threaded pin, the threaded cap and the like, the fixing frame drives the threaded pin to be clamped into the groove of the clamping ring, the threaded cap is connected with the threaded pin, the threaded pin is fixed in the groove of the clamping ring through the threaded cap, the four threaded pins are clamped in the clamping ring, and therefore the support sleeve is prevented from offsetting and loosening;

the bolt penetrates through the top shell and the clamping plate through the matching use of the bolt, the first nut, the ring, the clamping block, the reed and the like, the bottom end of the bolt is in threaded connection with the first nut, then the ring is sleeved at the bottom end of the bolt and is positioned on the lower surface of the first nut, the reed is driven by the ring through the clamping block to be inserted into the groove on the lower surface of the clamping plate, the bolt is prevented from loosening due to vibration in the machining process, and the nut is prevented from falling;

the cooperation through first protective case, second protective case, bolt and second nut etc. is used, inserts first protective case and second protective case on the top of a shell, and the bolt is inserted in the through-hole of a shell, uses the second nut to carry out the rigidity to the bolt, and second protective case and first protective case become the horn mouth shape together, prevent that the rubble from splashing and dropping.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the locking assembly and collar connection of FIG. 2;

FIG. 4 is a schematic view of the connection structure between the connection assembly and the card board in FIG. 2.

In the figure: 1. bottom shell, 2, top shell, 3, locking assembly, 301, mounting plate, 302, mount, 303, threaded pin, 304, threaded cap, 4, thread ring, 5, snap-gauge, 6, connecting assembly, 601, bolt, 602, first nut, 603, ring, 604, fixture block, 605, reed, 7, guard mechanism, 701, first protective shell, 702, second protective shell, 703, bolt, 704, second nut, 8, support sleeve, 9, hopper, 10, collar.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a locking mechanism of a single-cylinder cone crusher comprises a bottom shell 1 and a top shell 2, wherein the top shell 2 is installed at the top end of the bottom shell 1, the bottom shell 1 and the top shell 2 are components of the crusher, a locking component 3 is installed inside the top shell 2, the locking component 3 comprises a mounting plate 301, a fixing frame 302, a threaded pin 303 and a threaded cap 304, one ends of the four mounting plates 301 are fixedly connected with the top shell 2, the other end of the mounting plate 301 is movably connected with the fixing frame 302, the fixing frame 302 is movably connected with the mounting plate 301 through a pin shaft, the top end of the fixing frame 302 is fixedly connected with the threaded pin 303, the outer wall of the threaded pin 303 is in threaded connection with the threaded cap 304, the mounting plates 301 are distributed at equal intervals along the top shell 2, install four mounting panels 301 in top shell 2, the inside rigid coupling of top shell 2 has the screw thread circle 4, and screw thread circle 4 is used for the rigid coupling to support cover 8, and the outer wall rigid coupling of drain pan 1 has cardboard 5, and processing has the through-hole in the cardboard 5.

The internally mounted of top shell 2 has coupling assembling 6, coupling assembling 6 includes bolt 601, first nut 602, ring 603, fixture block 604 and reed 605, top shell 2 and cardboard 5 and first nut 602 threaded connection are all run through to the outer wall of bolt 601, the outer wall of bolt 601 and top shell 2 and cardboard 5 clearance fit, bolt 601 can be dismantled from top shell 2 and cardboard 5, the bottom laminating of first nut 602 has ring 603, the inner wall and the bolt 601 clearance fit of ring 603, it has the through-hole to process in the ring 603, the outer wall rigid coupling of ring 603 has fixture block 604, the upper surface rigid coupling of fixture block 604 has reed 605, the top of reed 605 closely laminates with the inside recess of cardboard 5, reed 605 links together through fixture block 604 and ring 603, reed 605 sets up with fixture block 604 is perpendicular.

Protection machanism 7 is installed on the top of top shell 2, protection machanism 7 includes first protective housing 701, second protective housing 702, bolt 703 and second nut 704, the outer wall laminating of first protective housing 701 has second protective housing 702, second protective housing 702 and first protective housing 701 become the horn mouth shape together, the equal rigid coupling in bottom of second protective housing 702 and first protective housing 701 has bolt 703, the outer wall processing of bolt 703 has the screw thread, the outer wall of bolt 703 runs through top shell 2 and second nut 704 threaded connection, second nut 704 carries out the position fixing through bolt 703 to first protective housing 701 and second protective housing 702, the outer wall and the top shell 2 clearance fit of bolt 703, first protective housing 701 and second protective housing 702 are about top shell 2 symmetric distribution.

The inside threaded connection of the thread circle 4 has the support cover 8, and the outer wall processing of support cover 8 has the external screw thread, and the top rigid coupling of support cover 8 has hopper 9, and hopper 9 is prior art, does not do the perplexing, and the outer wall rigid coupling of support cover 8 has rand 10, and processing has the draw-in groove in the rand 10, and the inside recess and the thread pin 303 clearance fit of rand 10.

In this example, when using the locking mechanism of the single-cylinder cone crusher, the top shell 2 is first installed on the top end of the bottom shell 1, the bolt 601 is used to penetrate the top shell 2 and the clamping plate 5, the bottom end of the bolt 601 is screwed with the first nut 602, then the ring 603 is sleeved on the bottom end of the bolt 601, the ring 603 is located on the lower surface of the first nut 602, the ring 603 drives the reed 605 to be inserted into the groove on the lower surface of the clamping plate 5 through the clamping block 604, the supporting sleeve 8 with the clamping ring 10 is screwed on the inner wall of the threaded ring 4, the fixing frame 302 is rotated in the mounting plate 301, the fixing frame 302 drives the threaded pin 303 to be clamped into the groove of the clamping ring 10, the threaded cap 304 is used to be connected with the threaded pin 303, the threaded cap 304 fixes the threaded pin 303 in the groove of the clamping ring 10, then the hopper 9 is fixed on the top end of the supporting sleeve 8, the first protective shell 701 and the second protective shell 702 are inserted on the top end of the top shell 2, the plug 703 is inserted into the through hole of the top case 2, and the plug 703 is fixed in position using the second nut 704.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a single cylinder cone crusher locking mechanism, includes drain pan (1) and topshell (2), its characterized in that are installed on the top of drain pan (1): a locking assembly (3) is arranged in the top shell (2);

the locking assembly (3) comprises a mounting plate (301), a fixing frame (302), a threaded pin (303) and a threaded cap (304);

a plurality of the one end of mounting panel (301) all with top shell (2) looks rigid coupling, the other end swing joint of mounting panel (301) has mount (302), the top rigid coupling of mount (302) has threaded pin (303), the outer wall threaded connection of threaded pin (303) has screw cap (304).

2. The locking mechanism of a single cylinder cone crusher of claim 1 wherein: the mounting plates (301) are distributed along the top shell (2) at equal intervals.

3. The locking mechanism of a single cylinder cone crusher of claim 1 wherein: the inside rigid coupling of top shell (2) has screw thread circle (4), the outer wall rigid coupling of drain pan (1) has cardboard (5).

4. The locking mechanism of a single cylinder cone crusher of claim 1 wherein: a connecting component (6) is arranged in the top shell (2);

the connecting component (6) comprises a bolt (601), a first nut (602), a ring (603), a clamping block (604) and a reed (605);

two the outer wall of bolt (601) all runs through top shell (2) and cardboard (5) and first nut (602) threaded connection, the outer wall and top shell (2) and cardboard (5) clearance fit of bolt (601), the bottom laminating of first nut (602) has ring (603), the inner wall and the bolt (601) clearance fit of ring (603), the outer wall rigid coupling of ring (603) has fixture block (604), the upper surface rigid coupling of fixture block (604) has reed (605), the top of reed (605) closely laminates with the inside recess of cardboard (5).

5. The locking mechanism of a single cylinder cone crusher of claim 4 wherein: the reed (605) is perpendicular to the fixture block (604).

6. The locking mechanism of a single cylinder cone crusher of claim 1 wherein: a protection mechanism (7) is installed at the top end of the top shell (2);

the protection mechanism (7) comprises a first protection shell (701), a second protection shell (702), a bolt (703) and a second nut (704);

the outer wall laminating of first protective case (701) has second protective case (702), the equal rigid coupling in bottom of second protective case (702) and first protective case (701) has bolt (703), the outer wall of bolt (703) runs through top shell (2) and second nut (704) threaded connection, the outer wall and the top shell (2) clearance fit of bolt (703).

7. The locking mechanism of a single cylinder cone crusher of claim 6, wherein: the first protective shell (701) and the second protective shell (702) are symmetrically distributed about the top shell (2).

8. The locking mechanism of a single cylinder cone crusher of claim 3 wherein: the inside threaded connection of screw ring (4) has support cover (8), the top rigid coupling of support cover (8) has hopper (9), the outer wall rigid coupling of support cover (8) has rand (10), the inside recess and the screw thread round pin (303) clearance fit of rand (10).