CN115339147A - Wear-resisting pushing head and garbage compression box thereof - Google Patents
Wear-resisting pushing head and garbage compression box thereof Download PDFInfo
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- CN115339147A CN115339147A CN202211063269.5A CN202211063269A CN115339147A CN 115339147 A CN115339147 A CN 115339147A CN 202211063269 A CN202211063269 A CN 202211063269A CN 115339147 A CN115339147 A CN 115339147A
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- 238000007906 compression Methods 0.000 title claims abstract description 102
- 230000006835 compression Effects 0.000 title claims abstract description 101
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 56
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 239000011148 porous material Substances 0.000 claims description 19
- 239000004952 Polyamide Substances 0.000 claims description 7
- 229920002647 polyamide Polymers 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 description 10
- 238000005299 abrasion Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 208000019462 Occupational injury Diseases 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/065—Press rams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
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Abstract
The invention relates to the technical field of garbage compression boxes, and discloses a wear-resistant push head and a garbage compression box thereof, wherein the wear-resistant push head comprises a wear-resistant plate, a compression push head and a guide rail; the compression push head is provided with a mounting through groove at two ends, the mounting through groove is provided with a mounting bottom surface and a mounting side surface, and the wear-resisting plate is provided with a first surface, a second surface and a third surface; the installation bottom surface and the installation side surface are provided with holes, the first surface, the second surface and the third surface are provided with limiting grooves, the holes correspond to the limiting grooves respectively, adjusting pieces are arranged in the corresponding holes and the limiting grooves, and the adjusting pieces are used for jacking the wear-resisting plates so that the wear-resisting plates are tightly pressed when wear occurs. The application provides a wear-resisting pusher and rubbish compression case through setting up of spacing recess and fixed part on regulating part, the logical upper channel of installation, antifriction plate, can easily accomplish the position control and the change of antifriction plate on the logical groove of installation, extension antifriction plate life and the time of reduction change antifriction plate.
Description
Technical Field
The invention relates to the technical field of garbage compression boxes, in particular to a wear-resistant push head and a garbage compression box.
Background
The household garbage is generally light in weight and large in size, and is usually required to be compressed in the collection process so as to improve the collection efficiency; in the garbage compression box, the compression push head is a core structure for garbage collection and compression, after household garbage enters the box body from a feed inlet of the collection box, the compression push head is driven by a hydraulic oil cylinder to compress the garbage, after a stroke is completed, the compression push head returns to an initial position, and feeding and compression actions are repeated until the box body is full; frequent compression action leads to the compression pushing head to be easy to wear, and in order to solve the wear problem, the wear-resisting plate is installed on the translation guide rail of the pushing head, and after the wear-resisting plate is worn, the wear-resisting plate can be only replaced without replacing main parts such as the pushing head.
In the prior art, in the actual use process, because the components of the household garbage are complex, small and hard objects often enter the transverse moving track of the compression pushing head, garbage percolate can be generated by household garbage fermentation and the like, and the liquid has high corrosivity; the wear-resisting plate of the compression push head is more easily damaged and corroded; the problem that the abrasion-resistant plate is difficult to replace is generated, the replacement of the abrasion-resistant plate of the compression pushing head generally requires that the compression pushing head is disassembled, and the pushing head is assembled back after the replacement; because the compression case inner space is narrow and small, personnel are very inconvenient in the internal operation, change time is long, the rubbish compression case after using simultaneously has sharp smell, long-time work also can cause certain occupational injury to maintenance personal, consequently, develop a section novel can adjust the position of antifriction plate at will, and it is very convenient to change, need not to pull out the compression and push away the head and can accomplish the change, can significantly reduce when changing the antifriction plate, use manpower sparingly and reduce the rubbish compression case of maintenance personal occupational injury and use antifriction plate structure has been the emergency of affairs.
Disclosure of Invention
The invention aims to provide a wear-resistant pushing head and a garbage compression box, and aims to solve the problems that in the prior art, a wear-resistant plate in the wear-resistant pushing head of the garbage compression box is inconvenient to disassemble and install, long in time consumption for disassembling and installing, and residual pungent smell of the used garbage compression box causes occupational injury to maintenance personnel.
The invention is realized in the way, the embodiment of the invention provides a wear-resistant push head and a garbage compression box, which comprise a wear-resistant plate, a compression push head and a guide rail for the compression push head to move transversely;
the compression push head is arranged on the guide rail in a sliding manner through the installation through grooves, and the wear-resisting plate is fixedly arranged in the installation through grooves and is positioned between the guide rail and the compression push head so as to ensure that the compression push head does not contact with the guide rail when moving along the guide rail;
the wear-resisting plate is provided with a first surface facing the mounting bottom surface, a second surface and a third surface respectively facing the two mounting side surfaces; the compression push head is provided with an internal cavity, the mounting bottom surface and the mounting side surface are respectively provided with a plurality of pore channels communicated with the internal cavity, and the first surface, the second surface and the third surface are provided with a plurality of limiting grooves; the positions of the pore passages respectively correspond to the positions of the limiting grooves, and regulating parts are arranged in the pore passages and the limiting grooves respectively corresponding to the pore passages;
the adjusting piece can penetrate through the pore passage from the inner chamber and be inserted into the limiting groove so as to limit the wear plate between the guide rail and the compression push head; the adjusting piece can also lift the wear-resisting plate, so that when the wear-resisting plate is worn, the position of the wear-resisting plate in the installation through groove is changed, and the distance between the compression push head and the guide rail is unchanged.
In one embodiment, the wear-resisting plate comprises fixing parts arranged at two ends of the installation through groove, and the fixing parts are fixedly arranged on the outer eave side wall of the installation through groove.
In one embodiment, a fixing screw and a fixing piece are arranged on the fixing part, a through hole is further formed in the fixing part, a slotted hole is formed in the compression pushing head, the compression pushing head is provided with an outer face and an inner face, and the slotted hole is formed between the outer face and the inner face; the fixing screw can pass through the through hole and the slot-shaped hole and is fixedly connected with the fixing piece arranged on the inner face, so that the fixing part is fixed on the compression push head.
In one embodiment, the wear-resistant plate comprises a wear-resistant upper plate and a wear-resistant lower plate, and the wear-resistant upper plate and the wear-resistant lower plate are respectively mounted on the mounting through grooves.
In one embodiment, the mounting channel is in the shape of a groove, the mounting channel has a mounting bottom surface in the shape of a rectangle, and two mounting side surfaces in the shape of a rectangle, and the mounting side surfaces are perpendicular to the mounting bottom surface.
In one embodiment, the width of the surface of the wear-resistant upper plate and the wear-resistant lower plate facing the mounting bottom surface is less than half of the width of the mounting bottom surface, so that a certain gap is formed between the wear-resistant upper plate and the wear-resistant lower plate and the mounting through groove.
In one embodiment, the adjusting member is an adjusting screw, a thread groove is arranged in the hole, and the adjusting screw can be in threaded connection with the thread groove and extends into the limiting groove.
In one embodiment, the adjusting screw has a screw portion, and when the wear plate is fixedly mounted on the mounting through groove, the length of the screw portion is greater than the length from the outside of the hole channel to the bottom of the limiting groove.
In one embodiment, the wear plate is made of polyamide fibres.
According to a second aspect of the embodiments of the present disclosure, there is provided a trash compression bin including the wear-resistant pusher head of any one of the embodiments of the first aspect.
Compared with the prior art, the wear-resisting pusher and rubbish compression case that above-mentioned provided, through the setting of regulating part, the pore that the installation led to the groove, spacing recess and fixed part on the antifriction plate, can easily accomplish the change of the antifriction plate on the groove is led to in the installation, make the maintenance of antifriction plate maintain convenient conveniently convenient, reduce the time of changing the antifriction plate simultaneously to can use manpower sparingly and reduce the injury of rubbish smell in the rubbish compression case to the maintenance personal.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
fig. 1 is a schematic structural diagram of a wear-resistant pushing head provided in an embodiment of the present invention;
FIG. 2 is a schematic view of a part of a structure of a wear-resistant pushing head provided by an embodiment of the invention;
FIG. 3 is a partial cross-sectional view of a wear resistant pusher head according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a wear-resistant plate in a wear-resistant push head provided by an embodiment of the invention;
FIG. 5 is a schematic structural view of another direction of a wear-resistant pushing head provided by an embodiment of the invention;
fig. 6 is an enlarged schematic view of a structure in fig. 5.
Reference numerals are as follows: 1-compression pushing head, 2-wear plate, 3-guide rail, 4-installation through groove, 5-internal chamber, 6-adjusting piece, 11-groove-shaped hole, 12-external surface, 13-internal surface, 21-fixing part, 22-wear-resistant upper plate, 23-wear-resistant lower plate, 24-limiting groove, 25-first surface, 26-second surface, 27-third surface, 41-pore channel, 42-installation bottom surface, 43-installation side surface, 211-fixing screw, 212-through hole and 213-fixing piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
Referring to fig. 1, fig. 1 shows a schematic structural view of a wear-resistant pushing head according to an embodiment of the present invention, and referring to fig. 3, the wear-resistant pushing head according to the embodiment includes a wear-resistant plate 2, a compression pushing head 1, and a guide rail 3 for the compression pushing head 1 to move laterally;
the two ends of the compression pushing head 1 are provided with installation through grooves 4, the compression pushing head 1 is arranged on the guide rail 3 in a sliding mode through the installation through grooves 4, and the wear-resisting plate 2 is fixedly arranged in the installation through grooves 4 and located between the guide rail 3 and the compression pushing head 1, so that the compression pushing head 1 does not contact with the guide rail 3 when moving along the guide rail 3;
the mounting through groove 4 is internally provided with a mounting bottom surface 42 and two opposite mounting side surfaces 43, and the wear plate 2 is provided with a first surface 25 facing the mounting bottom surface 42, and a second surface 26 and a third surface 27 facing the two mounting side surfaces 43 respectively; the compression push head 1 is provided with an internal cavity 5, a plurality of pore passages 41 communicated with the internal cavity 5 are respectively arranged on the installation bottom surface 42 and the installation side surface 43, and a plurality of limiting grooves 24 are arranged on the first surface 25, the second surface 26 and the third surface 27; the plurality of pore passages 41 respectively correspond to the plurality of limiting grooves 24, and regulating parts 6 are arranged in the pore passages 41 and the limiting grooves 24 respectively corresponding to the pore passages 41 and the limiting grooves 24;
the adjusting piece 6 can pass through the hole 41 from the inner chamber 5 and be inserted into the limiting groove 24 so as to limit the wear plate 2 between the guide rail 3 and the compression push head 1; the adjusting piece 6 can also lift up the wear-resisting plate 2, so that when the wear-resisting plate 2 is worn, the position of the wear-resisting plate 2 in the installation through groove 4 is changed, and the distance between the compression push head 1 and the guide rail 3 is unchanged.
It should be noted that the compression pushing head 1 can be arranged on the guide rail 3 through the installation through grooves 4 arranged at the two ends of the compression pushing head 1, and the compression pushing head 1 can move on the guide rail 3; through set up antifriction plate 2 in logical groove 4 in the installation again for antifriction plate 2 can make compression cutting somebody's hair 1 in the time of the motion on guide rail 3 at compression cutting somebody's hair 1 between 3 with the guide rail, and guide rail 3 only has the frictional force effect to antifriction plate 2, and then can protect compression cutting somebody's hair 1 wearing and tearing not appear in the motion process.
It can be understood that, referring to fig. 3 and 4, a plurality of ducts 41 communicating with the internal cavity 5 are respectively arranged on the mounting bottom surface 42 and the mounting side surface 43, a plurality of limiting grooves 24 corresponding to the plurality of ducts 41 are respectively arranged on the first surface 25, the second surface 26 and the third surface 27, and the adjusting members 6 are respectively arranged in the corresponding ducts 41 and limiting grooves 24; continuing, the adjusting piece 6 can penetrate through the duct 41 from the inner chamber 5 and be inserted and fixed in the limiting groove 24, so that one end of the adjusting piece 6 can be fixed in the limiting groove 24, and the wear-resistant plate 2 is limited between the guide rail 3 and the compression pushing head 1, thereby ensuring that the wear-resistant plate 2 cannot fall off to influence the normal operation of the compression pushing head 1 when the wear-resistant plate 2 moves relative to the guide rail 3; the adjusting pieces 6 can be adjusted, the adjusting pieces 6 arranged in the corresponding pore passages 41 and the limiting grooves 24 can be retracted from the corresponding pore passages 41 through adjusting the adjusting pieces 6, and the wear-resistant plate 2 can be taken out from the installation through groove 4 after the adjusting pieces 6 are taken out, so that the wear-resistant plate 2 can be easily taken out from the installation through groove 4; can make antifriction plate 2 restrict through setting up of regulating part between guide rail 3 and compression pushing head 1, guarantee that antifriction plate 2 can not drop when moving for guide rail 3 antifriction plate 2, the security of antifriction plate 2 has been improved, withdraw from corresponding pore 41 through adjusting the regulating part simultaneously, can make antifriction plate 2 take out in logical groove 4 from the installation, other mechanism or spare part need not be dismantled to this process, can easily accomplish the change of antifriction plate 2, make the more convenient of maintenance and repair of antifriction plate 2 convenient.
It is further described that, since the wear-resistant plate 2 is fixedly installed in the installation through slot 4 and located between the guide rail 3 and the compression pushing head 1, when the compression pushing head 1 moves on the guide rail 3, the wear-resistant plate 2 also moves relative to the guide rail 3, and the guide rail 3 has a friction effect on the wear-resistant plate 2, as the wear-resistant plate 2 continuously moves relative to the guide rail 3, the wear-resistant plate 2 wears, and the position of the compression pushing head 1 of the wear-resistant plate 2 in the installation through slot 4 in the vertical direction is lowered; continuously, the abrasion-resistant plate 2 can be jacked by adjusting the adjusting piece 6, so that the position of the compression pushing head 1 in the installation through groove 4 is kept unchanged, the abrasion-resistant plate 2 can be still arranged between the guide rail 3 and the compression pushing head 1, the service life of the abrasion-resistant plate 2 is longer, the replacement frequency of the abrasion-resistant plate 2 is reduced, and the cost performance of the abrasion-resistant plate 2 is higher; consequently setting up through the regulating part can make the antifriction plate 2 can separate the time of installing through groove 4 and guide rail 3 longer, and the antifriction plate 2's on the through groove 4 in the installation availability factor is better simultaneously, the live time is longer, does not need often to change, labour saving and time saving, and the price/performance ratio is also higher simultaneously.
Above-mentioned wear-resisting pusher that provides through the setting of regulating part 6, hole 41 on the logical groove 4 of installation, spacing recess 24 and fixed part 21 on the antifriction plate 2, can easily accomplish the change of the antifriction plate 2 on the logical groove 4 of installation, makes the easy convenience of maintenance of antifriction plate 2.
As an embodiment of the present invention, the wear-resisting plate 2 includes fixing portions 21 disposed at two ends of the mounting through groove 4, and the fixing portions 21 are fixedly disposed on the outer eave side wall of the mounting through groove 4. It can be understood that, can make the stable installation of antifriction plate 2 on installation through groove 4 through the setting of fixed part 21 in antifriction plate 2, fixed part 21 is connected on the outer eaves lateral wall of installation through groove 4 through the fixed mode simultaneously, can make this end of fixed part 21 of antifriction plate 2 when dismantling from installation through groove 4, antifriction plate 2 can take antifriction plate 2 out from this end of fixed part 21, and it is simple and convenient to dismantle the change, operation labour saving and time saving.
Referring to fig. 2 and 6, a fixing portion 21 is provided with a fixing screw 211 and a fixing member 213, the fixing portion 21 is further provided with a through hole 212, the compression pushing head 1 is provided with a slot hole 11, the compression pushing head 1 has an outer surface 12 and an inner surface 13, and the slot hole 11 is formed between the outer surface 12 and the inner surface 13; the fixing screw 211 can pass through the through hole 212 and the slot hole 11 and is fixedly connected with a fixing member 213 provided on the inner face 13 to fix the fixing portion 21 to the compression pusher 1.
It should be noted that the fixing screw 211 can pass through a through hole 212 formed in the fixing portion 21 and a slot hole 11 formed between the outer surface 12 and the inner surface 13 of the compression pushing head 1, and is fixedly connected with a fixing member 213 arranged on the inner surface 13; the fixing part 213 is a nut, and the fixing screw 211 can be in threaded connection with the nut and is fixedly connected in a threaded connection manner, so that the fixing part 21 is stably fixed on the compression pushing head 1; foretell pass through set screw 211 and adopt threaded connection to make fixed part 21 fix on compression pushing head 1, adopt this kind of mode, fixed part 21 and compression push head between 1 fixed connection's stability good, even compression push head 1 also can keep its fixed connection's good stability when moving on guide rail 3, adopt threaded connection's mode simultaneously, also can be convenient for dismantle and install between fixed part 21 and the compression pushing head 1, convenient labour saving and time saving easy and simple to handle.
It is further noted that a slot-shaped hole 11 is formed between the outer surface 12 and the inner surface 13 of the compression pushing head 1, the slot-shaped hole 11 is formed along the vertical direction, the hole diameter formed by the slot-shaped hole 11 and the hole diameter formed by the through hole are much larger than the diameter of the screw rod on the fixing screw 211, so that the slot-shaped hole 11 has a space for the screw rod of the fixing screw 211 to move up and down when the fixing screw 211 passes through the through hole 212 and the slot-shaped hole 11; when the adjusting piece 6 needs to be adjusted to lift the wear-resistant plate 2, firstly, the threaded connection between the fixing screw 211 and the nut is loosened, the fixing part 21 is not fixedly connected with the compression push head 1 any more, so that the wear-resistant upper plate 22 and the wear-resistant lower plate 23 can move up and down, and at the moment, the position of the compression push head 1 in the installation through groove 4 is kept unchanged by operating the adjusting screw to lift the wear-resistant upper plate 22 or the wear-resistant lower plate 23; after the adjustment of the adjusting screw, the fixing screw 211 and the nut are fixedly connected, and the fixing portion 21 is fixed on the compression pushing head 1 again.
As an embodiment of the present invention, the wear plate 2 includes a wear-resistant upper plate 22 and a wear-resistant lower plate 23, and the wear-resistant upper plate 22 and the wear-resistant lower plate 23 are respectively mounted on the mounting through grooves 4.
It should be noted that the wear-resistant upper plate 22 and the wear-resistant lower plate 23 are respectively installed in the installation through groove 4 and located between the compression pushing head 1 and the guide rail 3, so that when the compression pushing head 1 moves on the guide rail 3, the guide rail 3 only has a friction force effect on the wear-resistant plate 2, and the compression pushing head 1 can be protected from wear in the moving process; simultaneously through the setting of wear-resisting upper plate 22 and wear-resisting hypoplastron 23, make antifriction plate 2 be two upper and lower sheets and constitute, two formula structures can make the antifriction plate 2 in the logical groove 4 of installation disassemble and the installation become more convenient and convenient, reduce the time of changing the antifriction plate to can use manpower sparingly and reduce the injury of rubbish smell to maintenance personal.
In some embodiments, referring to fig. 2, the mounting through slot 4 is in a shape of a groove, the mounting through slot 4 has a mounting bottom surface 42 in a shape of a rectangle, and two mounting side surfaces 43 in a shape of a rectangle, and the mounting side surfaces 43 are perpendicular to the mounting bottom surface 42.
Specifically, the widths of the surfaces of the wear-resistant upper plate 22 and the wear-resistant lower plate 23 facing the mounting bottom surface 42 are smaller than half of the width of the mounting bottom surface 42, so that a certain gap is formed between the wear-resistant upper plate 22 and the wear-resistant lower plate 23 and the mounting through groove 4. It can be understood that the mounting through slot 4 is shaped like a groove, the mounting through slot 4 has a mounting bottom surface 42 shaped like a rectangle and two mounting side surfaces 43 shaped like a rectangle, and the mounting side surfaces 43 can be perpendicular to the mounting bottom surface 42, so that the mounting through slot 4 is a channel with a rectangular cross section; wear-resisting upper plate 22 and wear-resisting hypoplastron 23 are installed on installation logical groove 4, and wear-resisting upper plate 22 and wear-resisting hypoplastron 23 towards the width of this one side of installation bottom surface 42, for being less than half of installation bottom surface 42 width, consequently wear-resisting upper plate 22 and wear-resisting hypoplastron 23 on installation logical groove 4 have certain clearance with the both ends of installation logical groove 4, the installation of wear-resisting upper plate 22 and wear-resisting hypoplastron 23 on installation logical groove 4 can be convenient for in the existence in clearance, thereby can be convenient for wear-resisting plate 2's installation and dismantlement, operation labour saving and time saving.
In one embodiment of the present invention, the adjusting member 6 is an adjusting screw, and a threaded groove is disposed in the hole 41, and the adjusting screw can be screwed into the threaded groove and extend into the limiting groove 24.
It will be appreciated that the adjustment screw can be threaded into the threaded channel in the bore 41 while continuing to extend into the stop recess 24; the threaded connection of the adjusting screw and the internal thread groove of the duct 41 is fixed connection, so that the adjusting screw can be fixed in the thread groove in the duct 41; continuing, this one end that adjusting screw stretched into spacing recess 24 in the antifriction plate 2 is equivalent to the effect of spacing post, can make antifriction plate 2 restrict between guide rail 3 and compression pushing head 1, guarantees that antifriction plate 2 when moving for guide rail 3, and antifriction plate 2 can not drop, has improved antifriction plate 2's security, and adjusting screw's setting is also more convenient when installation and dismantlement simultaneously convenient.
As another embodiment of the present invention, the adjusting screw has a screw portion, and when the wear plate 2 is fixedly installed on the installation through groove 4, the length of the screw portion is greater than the length from the outside of the hole 41 to the bottom of the limiting groove 24.
It should be noted that when the wear-resistant plate 2 is worn, the position of the compression push head 1 in the installation through slot 4 in the vertical direction is lowered, so that the space between the wear-resistant plate 2 and the compression push head 1 is increased, and the wear-resistant plate 2 cannot play a role; the length of the screw rod part of the adjusting screw is larger than the length from the outside of the duct 41 to the bottom of the limiting groove 24, the adjusting screw can be adjusted to lift the wear-resistant plate 2, so that the position of the compression pushing head 1 in the installation through groove 4 is kept unchanged, the wear-resistant plate 2 is still arranged between the guide rail 3 and the compression pushing head 1, the distance between the compression pushing head 1 and the guide rail 3 is kept unchanged, and the wear-resistant plate 2 can still play a role; therefore, through the arrangement, the service efficiency of the wear-resisting plate 2 is improved, the service life of the wear-resisting plate 2 is prolonged, the wear-resisting plate 2 does not need to be replaced frequently, and time and labor are saved.
As another embodiment of the invention, the wear plate 2 is made of polyamide fibres.
Specifically, the polyamide fiber is commonly called nylon, has good mechanical property, abrasion resistance, low friction coefficient, certain flame retardance and easy processing, and the wear-resisting plate 2 made of the polyamide fiber can also have excellent comprehensive performance of the polyamide fiber, and the polyamide fiber has various types, such as PA6, PA66, PAII, PA12 and the like.
Preferably, the wear plate 2 is made of PA 6.
The embodiment of the invention also provides a garbage compression box, which comprises the wear-resistant push head in any one of the above embodiments. Through adjusting part 6, the installation lead to the setting of pore 41 on the groove 4, spacing recess 24 and fixed part 21 on the antifriction plate 2, can easily accomplish the change of antifriction plate 2 on the groove 4 that leads to in the installation, make the maintenance of antifriction plate 2 maintain convenient conveniently, reduce the time of changing antifriction plate 2 simultaneously to can use manpower sparingly and reduce the injury of rubbish smell to the maintenance personal in the rubbish compression case.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A wear-resisting push head is characterized by comprising a wear-resisting plate, a compression push head and a guide rail for the compression push head to move transversely;
the compression push head is arranged on the guide rail in a sliding manner through the installation through grooves, and the wear-resisting plate is fixedly arranged on the installation through grooves and is positioned between the guide rail and the compression push head so as to ensure that the compression push head does not contact with the guide rail when moving along the guide rail;
the wear-resisting plate is provided with a first surface facing the mounting bottom surface, a second surface and a third surface respectively facing the two mounting side surfaces; the compression push head is provided with an internal cavity, the mounting bottom surface and the mounting side surface are respectively provided with a plurality of pore passages communicated with the internal cavity, and the first surface, the second surface and the third surface are provided with a plurality of limiting grooves; the positions of the plurality of pore passages respectively correspond to the positions of the plurality of limiting grooves, and regulating parts are arranged in the pore passages and the limiting grooves respectively corresponding to the pore passages;
the adjusting piece can pass through the hole channel from the inner chamber and be inserted into the limiting groove so as to limit the wear plate between the guide rail and the compression push head; the adjusting piece can also lift the wear-resisting plate, so that when the wear-resisting plate is worn, the position of the wear-resisting plate in the installation through groove is changed, and the distance between the compression push head and the guide rail is unchanged.
2. The wear-resistant pushing head as claimed in claim 1, wherein the wear-resistant plate comprises fixing portions disposed at two ends of the mounting through groove, and the fixing portions are fixedly disposed on the outer eaves side wall of the mounting through groove.
3. The wear-resistant pusher head of claim 2, wherein the fixing portion is provided with a fixing screw and a fixing member, and the fixing portion is further provided with a through hole, the compression pusher head is provided with a slotted hole, the compression pusher head has an outer face and an inner face, and the slotted hole is opened between the outer face and the inner face; the fixing screw can pass through the through hole and the slot-shaped hole and is fixedly connected with the fixing piece arranged on the inner face, so that the fixing part is fixed on the compression push head.
4. The wear-resistant pusher head of claim 1 wherein the wear-resistant plate comprises a wear-resistant upper plate and a wear-resistant lower plate, and the wear-resistant upper plate and the wear-resistant lower plate are respectively mounted on the mounting through slots.
5. A wear-resistant pusher head according to claim 1 wherein said mounting channel is in the form of a recess having a mounting bottom surface that is rectangular in shape and two mounting side surfaces that are rectangular in shape and perpendicular to said mounting bottom surface.
6. The wear-resistant pusher head of claim 4, wherein the width of the side of the wear-resistant upper plate and the wear-resistant lower plate facing the mounting bottom surface is less than half of the width of the mounting bottom surface, so that a gap is formed between the wear-resistant upper plate and the wear-resistant lower plate and the mounting through groove.
7. The wear-resistant pushing head of claim 1, wherein the adjusting member is an adjusting screw, a thread groove is arranged in the hole channel, and the adjusting screw can be in threaded connection with the thread groove and extends into the limiting groove.
8. The wear head as in claim 7, wherein the adjustment screw has a threaded portion, and when the wear plate is fixedly mounted in the mounting channel, the threaded portion has a length greater than a length from outside the channel to a bottom of the retaining groove.
9. A wear resistant pusher head as set forth in claim 1 wherein said wear plate is made of polyamide fiber.
10. A trash compactor comprising a wear-resistant pusher head according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211063269.5A CN115339147A (en) | 2022-08-31 | 2022-08-31 | Wear-resisting pushing head and garbage compression box thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211063269.5A CN115339147A (en) | 2022-08-31 | 2022-08-31 | Wear-resisting pushing head and garbage compression box thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115339147A true CN115339147A (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211063269.5A Pending CN115339147A (en) | 2022-08-31 | 2022-08-31 | Wear-resisting pushing head and garbage compression box thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115339147A (en) |
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2022
- 2022-08-31 CN CN202211063269.5A patent/CN115339147A/en active Pending
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