CN217796415U

CN217796415U - Single-roll crusher

Info

Publication number: CN217796415U
Application number: CN202221472066.7U
Authority: CN
Inventors: 吴大明
Original assignee: Tianjin Tuozhiming Experimental Equipment Co ltd
Current assignee: Tianjin Tuozhiming Experimental Equipment Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-15
Anticipated expiration: 2032-06-13

Abstract

The utility model provides a single roll crusher, including the casing, the equal relative rigid coupling in casing both sides has two connecting blocks, and equal horizontally connect has the connecting rod that can dismantle between two connecting blocks of every side of casing, and the activity has cup jointed the handle that can rotate and horizontal migration along the connecting rod on the connecting rod, corresponds the equal horizontal rigid coupling in handle department in the casing both sides and has the fixture block, and fixture block outside surface horizontal opening is equipped with the arc and leads to the groove, and handle bottom can the joint lead to the inslot at the arc. The utility model discloses beneficial effect: when the single-roll crusher is moved, force is conveniently applied by workers; the lifting handle is arranged to be rotatable and horizontally movable on the connecting rod, so that the position of a worker can be conveniently adjusted at any time, and the worker feels comfortable during carrying and force application; the clamping block is fixedly connected to the side wall of the shell corresponding to the lifting handle, the lifting handle is clamped in the clamping block in the working process of the single-roll crusher, and the phenomenon that the lifting handle is driven to vibrate due to vibration generated by crushing operation inside the shell in the working process to generate redundant noise is avoided.

Description

Single-roll crusher

Technical Field

The utility model belongs to breaker equipment field especially relates to a single roll crusher.

Background

The single-roller crusher adopts a structure that a single-tooth roller and an arc-shaped extrusion plate are combined to crush when crushing materials, the single-tooth roller is installed at the lower side of a feed inlet in the structure of the existing single-roller crusher, the single-tooth roller is driven by a motor to be provided with the arc-shaped extrusion plate near the single-tooth roller, the single-tooth roller brings the materials to the arc-shaped extrusion plate in the rotating process, and the materials are crushed by extrusion with the cooperation of the arc-shaped extrusion plate along with the continuous rotation of the single-tooth roller.

When the single-roll crusher used at present moves, a large rope is usually adopted to pass through the bottom of the large rope, and tool rests such as a cross rod and a lifting appliance are used on the large rope to lift up and move, the two operations are troublesome, the cross rod is easy to slip and shift in center of gravity, other auxiliary mechanisms are needed when the lifting appliance is used, and the single-roll crusher is not suitable for short-distance movement.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a single-roller crusher to overcome the above-mentioned disadvantages in the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a single roll crusher, which comprises a housin, casing top one end is equipped with the feed inlet, the inside upper end of casing is located feed inlet below department and rotates and is connected with the crushing roller, crushing roller one end stretch out the casing and be in the same place with the motor rigid coupling of rigid coupling in the casing outside, the casing bottom is equipped with the inside material powder collection box of casing of pegging graft, the casing both sides homogeneous phase has two connecting blocks to the rigid coupling, equal horizontally connect has the connecting rod that can dismantle between two connecting blocks of casing every side, the handle that can rotate and horizontal migration along the connecting rod has been cup jointed in the activity on the connecting rod, it has the fixture block to correspond the equal horizontal rigid coupling of handle department in casing both sides, fixture block lateral surface horizontal drawing is equipped with the arc and leads to the groove, handle bottom can the joint lead to the inslot at the arc.

Furthermore, the through holes are formed in the middle of the connecting blocks, the connecting rods are connected between the through holes of the two connecting blocks in a penetrating mode, the end caps located on the outer sides of one connecting block are fixedly connected to one end of each connecting rod, and the connecting caps located on the outer sides of the other connecting blocks are connected to the other ends of the connecting rods in a threaded mode.

Furthermore, a layer of first annular rubber ring is fixedly connected to the inner wall of the through hole.

Furthermore, the handle includes U type shadoof and the lantern ring of solid coupling in the vertical section top in U type shadoof both ends, and the lantern ring activity is cup jointed on the connecting rod, and U type shadoof's horizontal segment can the joint in the arc logical groove of fixture block.

Furthermore, a layer of second annular rubber ring is fixedly connected to the inner wall of the lantern ring.

Furthermore, the surface of the horizontal section of the U-shaped lifting rod is coated with a layer of third annular rubber ring.

Furthermore, when the horizontal section chucking of U type shadoof is in the logical inslot of arc, the second annular rubber circle on the lantern ring inner wall supports tight connecting rod with the connecting rod department of contacting mutually.

Furthermore, the upper side and the lower side of the clamping block are both provided with integrally formed mounting blocks in an outward protruding mode, and the mounting blocks are fixedly connected with the side wall of the shell through screws.

Furthermore, the number of the handles corresponding to each side of the shell is two, and the handles are distributed at intervals.

Further, a rubber layer is fixedly connected in the arc-shaped through groove.

Compared with the prior art, the utility model discloses following advantage has:

the single-roller crusher of the utility model is provided with the connecting rods at the two sides of the shell and the lifting handle on the connecting rods, so that the single-roller crusher is convenient for workers to apply force when needing to be moved; the lifting handle is arranged to be rotatable and horizontally movable on the connecting rod, so that the position of a worker can be conveniently adjusted at any time, and the worker feels comfortable during carrying and force application; meanwhile, the connecting rod is arranged to be of a detachable structure, and can be replaced when the handle or the connecting rod is damaged; the clamping block is fixedly connected to the side wall of the shell corresponding to the lifting handle, the lifting handle is clamped in the clamping block in the working process of the single-roll crusher, and the phenomenon that the lifting handle is driven to vibrate due to vibration generated by crushing operation inside the shell in the working process to generate redundant noise is avoided. The single-roller crusher is convenient for workers to move, is particularly suitable for short-distance moving, and does not need an additional tool for matching.

Drawings

The accompanying drawings, which form a part of the present disclosure, are included to provide a further understanding of the present disclosure, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present disclosure and together with the description serve to explain the present disclosure. In the drawings:

FIG. 1 is a schematic structural view of a single-roll crusher according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural diagram of a connecting rod according to an embodiment of the present invention;

fig. 4 is a schematic view of a handle structure according to an embodiment of the present invention;

fig. 5 is a schematic view of a fixture block structure according to an embodiment of the present invention.

Description of the reference numerals:

1. a housing; 11. a feed inlet; 12. a cover body; 13. a powder collecting box; 14. a foot pad; 2. connecting blocks; 3. a connecting rod; 31. an end cap; 32. a connecting cap; 33. connecting grooves; 4. a handle; 41. a U-shaped lifting rod; 42. a collar; 43. a second annular rubber ring; 44. a third annular rubber ring; 5. a clamping block; 51. an arc-shaped through groove; 52. a rubber layer; 53. and (7) installing the block.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in the figure, a single roll crusher, including

casing

1, 1 both sides homogeneous phase of casing has two connecting blocks 2 to the rigid coupling, equal horizontally connect has connecting rod 3 that can dismantle between two connecting blocks 2 of 1 every side of casing, connecting rod 3 goes up the activity and has cup jointed can follow connecting rod 3 and rotate and horizontal migration's handle 4, it has fixture block 5 to correspond the equal horizontal rigid coupling of handle 4 department in 1 both sides of casing, fixture block 5 outside surface horizontal flat-open is equipped with the arc and leads to groove 51, handle 4 bottom can the joint lead to the inslot 51 at the arc. In the embodiment, the connecting rods 3 are arranged on the two sides of the shell 1, the lifting handles 4 are arranged on the connecting rods 3, when the single-roll crusher needs to be moved, workers can lift the single-roll crusher conveniently, the lifting handles 4 are arranged on the connecting rods 3 in a rotatable and horizontally-movable structure, the positions of the workers can be adjusted conveniently at any time, and the workers can feel comfortable during force application in the process of carrying; meanwhile, the connecting rod 3 is arranged to be of a detachable structure, and can be replaced when the handle 4 or the connecting rod 3 is damaged; correspond handle 4 department rigid coupling fixture block 5 on 1 lateral wall of casing, at this single roll crusher working process, with handle 4 chucking in fixture block 5, avoid in the working process because of casing 1 inside vibrations that carry out crushing operation emergence drive handle 4 and shake, produce unnecessary noise.

The through-hole has all been seted up to department in the middle of connecting block 2, and connecting rod 3 cross-under is between the through-hole of two connecting blocks 2, and connecting rod 3 one end rigid coupling has the end cap 31 that is located the 2 outsides of a connecting block, and the other end spiro union has the connecting cap 32 that is located the 2 outsides of another connecting block. In this embodiment, the connecting block 2 is welded on the outer side wall of the housing 1, the end cap 31 is a block-shaped structure, and the cross-sectional dimension is larger than the dimension of the through hole, so as to ensure that the connecting rod 3 cannot be separated from the connecting block 2 at the position from the end cap 31 side. Connecting rod 3 and end cap 31 are the integrated into one piece structure, and the other end is located the connecting block 2 outsides that correspond and is equipped with the external screw thread on the surface, connects cap 32 one end and is equipped with spread groove 33, is equipped with the internal thread on spread groove 33 inner wall, and the other end spiro union of connecting rod 3 is in spread groove 33. In this embodiment, the circumferential surface of the outer side of the connecting cap 32 is provided with anti-slip threads, which facilitates screwing the connecting cap 32 during disassembly.

The inner wall of the through hole is fixedly connected with a layer of first annular rubber ring, in the embodiment, the first annular rubber ring is fixed on the inner wall of the through hole through an adhesive, and when the single-roll crusher vibrates in work, the phenomenon of noise generation caused by collision between the connecting rod 3 and the connecting block 2 can be avoided.

The handle 4 comprises a U-shaped lifting rod 41 and a collar 42 fixedly connected to the tops of vertical sections at two ends of the U-shaped lifting rod 41, the collar 42 is movably sleeved on the connecting rod 3, and the horizontal section of the U-shaped lifting rod 41 can be clamped in the arc-shaped through groove 51 of the clamping block 5.

The rigid coupling has one deck second annular rubber circle 43 on the lantern ring 42 inner wall, in this embodiment, second annular rubber circle 43 passes through the binder to be fixed on lantern ring 42 inner wall, when this single roll crusher shakes at work, can avoid the phenomenon because of bumping and producing the noise between lantern ring 42 and the connecting rod 3, can also reduce the wearing and tearing that mutual friction took place, improve lantern ring 42 and connecting rod 3's life, and can also when staff remove this single roll crusher, when upwards pulling up handle 4 with the hand slant, make increase relative friction between lantern ring 42 and the connecting rod 3, improve the positional stability who removes in-process handle 4.

The surface of the horizontal section of the U-shaped lifting rod 41 is coated with a layer of third annular rubber ring 44, on one hand, when a worker moves the single-roll crusher, the friction force between the hand and the U-shaped lifting rod 41 can be increased, the worker can move conveniently, on the other hand, the horizontal section of the U-shaped lifting rod 41 can be clamped into the arc-shaped through groove 51 conveniently, when the U-shaped lifting rod is clamped, the third annular rubber ring 44 can deform, and the horizontal section of the U-shaped lifting rod 41 is further clamped in the arc-shaped through groove 51.

When the horizontal section of the u-shaped lifting rod 41 is tightly clamped in the arc-shaped through groove 51, the contact part of the second annular rubber ring 43 on the inner wall of the lantern ring 42 and the connecting rod 3 tightly supports the connecting rod 3, so that the handle 4 is prevented from vibrating due to the vibration generated by crushing in the shell 1 when the single-roll crusher works.

The upper side and the lower side of the clamping block 5 are both provided with an integrally formed mounting block 53 in an outward protruding manner, and the mounting blocks 53 are fixedly connected with the side wall of the shell 1 through screws. In this embodiment, the fixture block 5 and the mounting block 53 are made of high molecular polyethylene.

A rubber layer 52 is fixedly connected in the arc-shaped through groove 51, so that the horizontal section of the U-shaped lifting rod 41 can be conveniently clamped in the arc-shaped through groove 51, and when the U-shaped lifting rod 41 is clamped, the rubber layer 52 deforms, so that the horizontal section of the U-shaped lifting rod 41 is further clamped in the arc-shaped through groove 51.

The number of the handles 4 corresponding to each side of the shell 1 is two, and the handles are distributed at intervals, so that the operation of workers is facilitated.

1 top one end of casing is equipped with

feed inlet

11, 1 inside upper end of casing is located feed inlet 11 below and rotates and is connected with the crushing roller, crushing roller one end stretch out casing 1 and with the rigid coupling in the motor rigid coupling in the casing 1 outside together (not drawn in the picture), 1 bottom of casing is equipped with the powder collection box 13 of the inside of plug-in income casing 1, be equipped with lid 12 at the feed hopper upside, cover the upper cover when this single roll crusher during operation, avoid the inside dust outwards to spill, evenly be equipped with a plurality of pads foot 14 in 1 bottom of casing. This is a conventional technical feature of a single-roll crusher, and the innovation point of this scheme is also not here, so its detailed structure is not described here again.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a single roll crusher, includes the casing, and casing top one end is equipped with the feed inlet, and the inside upper end of casing is located feed inlet below department and rotates and be connected with the crushing roller, and crushing roller one end stretches out the casing and be in the same place with the motor rigid coupling of rigid coupling in the casing outside, and the casing bottom is equipped with the inside material powder collection box of casing of pegging graft into, its characterized in that: the casing both sides homogeneous phase has two connecting blocks to the rigid coupling, and equal horizontally connect has the connecting rod that can dismantle between two connecting blocks of casing every side, and the activity has cup jointed on the connecting rod can rotate along the connecting rod and horizontal migration's handle, corresponds the equal horizontal rigid coupling of handle department in casing both sides and has the fixture block, and fixture block outside surface horizontal opening is equipped with the arc and leads to the groove, and handle bottom can the joint lead to the inslot at the arc.

2. A single roll crusher as claimed in claim 1, wherein: department has all seted up the through-hole in the middle of the connecting block, and the connecting rod cross-under is between the through-hole of two connecting blocks, and connecting rod one end rigid coupling has the end cap that is located the connecting block outside, and other end spiro union has the connection cap that is located the other connecting block outside, and the one end surface of connecting the connection cap on the connecting rod is equipped with the external screw thread, connects cap one end and is equipped with the spread groove, is equipped with the internal thread on the spread groove inner wall, and connecting rod other end spiro union is in the spread groove.

3. A single roll crusher as claimed in claim 2, wherein: a layer of first annular rubber ring is fixedly connected on the inner wall of the through hole.

4. A single roll crusher as claimed in claim 1, wherein: the handle comprises a U-shaped lifting rod and lantern rings fixedly connected to the tops of vertical sections at two ends of the U-shaped lifting rod, the lantern rings are movably sleeved on the connecting rods, and the horizontal sections of the U-shaped lifting rod can be clamped in the arc-shaped through grooves of the clamping blocks.

5. A single roll crusher as claimed in claim 4, wherein: a layer of second annular rubber ring is fixedly connected on the inner wall of the lantern ring.

6. A single roll crusher as claimed in claim 5, wherein: the surface of the horizontal section of the U-shaped lifting rod is coated with a layer of third annular rubber ring.

7. A single roll crusher as claimed in claim 6, wherein: when the horizontal section chucking of U type shadoof is in the logical inslot of arc, the second annular rubber circle on the lantern ring inner wall supports tight connecting rod with the connecting rod department of contacting mutually.

8. A single roll crusher as claimed in claim 1, wherein: the upper side and the lower side of the clamping block are both provided with integrally formed mounting blocks in an outward protruding mode, and the mounting blocks are fixedly connected with the side wall of the shell through screws.

9. A single roll crusher as claimed in claim 7, wherein: a rubber layer is fixedly connected in the arc-shaped through groove.

10. A single roll crusher as claimed in claim 1, wherein: the number of the handles corresponding to each side of the shell is two, and the handles are distributed at intervals.