CN208646130U - A kind of Handy movable household garbage compactor power unit guiding device - Google Patents
A kind of Handy movable household garbage compactor power unit guiding device Download PDFInfo
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- CN208646130U CN208646130U CN201820683781.2U CN201820683781U CN208646130U CN 208646130 U CN208646130 U CN 208646130U CN 201820683781 U CN201820683781 U CN 201820683781U CN 208646130 U CN208646130 U CN 208646130U
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- power unit
- guide rail
- guide groove
- cavity
- limit hole
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Abstract
The utility model discloses a kind of Handy movable household garbage compactor power unit guiding devices, power unit is equipped with power unit guide groove, power unit guide groove is in contact with the roller on guide rail, the first pin shaft can be also welded on guide rail and bearing is installed on the first pin shaft, bearing is in contact with power unit guide groove, the sliding friction between guide rail and power unit guide groove is become into rolling friction, it is moved in and out convenient for power unit, reduce power unit installation, the labor intensity of care and maintenance, it avoids largely using lubricating grease, eliminate the hidden danger of pollution components, welding deformation and fatigue deformation to guide rail and power unit guide groove have certain resistant function, it avoids the problem that increasing because deformation generates frictional force, the first limit hole matched and the second limit are respectively equipped on power unit guide groove and guide rail Position hole, stop screw eliminate the free play of power unit through the first limit hole and the second limit hole and by limit pin shaft.
Description
Technical field
The utility model belongs to trash compactor technical field, and in particular to a kind of Handy movable household garbage compactor
Power unit guiding device.
Background technique
The power unit guiding mechanism of mobile garbage compressor on market today is installed in compression host front upper part
In cavity, the cavity both ends open, the closing of remaining position, power unit needs move in and out in cavity to be installed, is debugged
And maintenance, so the convenience of the movement of guiding device is directly related to the maintainability and usage experience of complete machine.
The main way of realization of the power unit guiding mechanism of mobile domestic garbage compressor is led at present for power unit
To slot with the mode that matches of guide rail is welded in cavity.As shown in Figure 1, power unit guide groove 2-1 is directly installed on guide rail 3
On, it is sliding friction between power unit guide groove 2-1 and guide rail 3, frictional force is larger, and power unit 2 moves not in cavity 1
Just.Existing solution mainly in power unit guide groove 2-1 grease up, make power unit guide groove 2-1 with
One layer of oil film is formed between guide rail 3, to reduce frictional force.But this kind of mode is needed using more lubricating grease, and lubricating grease drips
Chamber vivo environment can be polluted, oil pipe, the valve group etc. arranged in pollution cavity 1 make the working environment of power unit 2 be deteriorated, simultaneously
Environment is poor when overhauling maintenance to power unit 2, pollutes environment.Power unit guide groove 2-1 and guide rail 2 are bending plate,
Welding or long-time service can be deformed, and the mounting means of existing power unit 2 can not adapt to this kind deformation, further be increased
Frictional resistance between power unit guide groove 2-1 and guide rail 3, so that power unit 2 can not extract out out of cavity 1, nothing
Method carries out maintenance.
Utility model content
Purpose of utility model: between the guide groove and guide rail to solve power unit existing in the prior art frictional force compared with
Greatly, the problems such as power unit can not move in and out in the cavity, guiding performance is poor, poor reliability, inconvenient maintenance, this is practical new
Type provides a kind of Handy movable household garbage compactor power unit guiding device, becomes between power unit guide groove and guide rail
Sliding friction is rolling friction, and reducing friction resistance allows power unit easily to extract out out of cavity and be moved into cavity, easily
In installation, care and maintenance, labor intensity is significantly reduced.
Utility model scheme: to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of Handy movable household garbage compactor power unit guiding device, including cavity and power unit, are also wrapped
Power unit guide groove, guide rail, stop screw, roller and pin shaft are included, power unit guide groove is installed on power unit, guide rail
Welding matches in the cavity and with power unit guide groove, and power unit guide groove is equipped with the first limit hole, sets on guide rail
There is the second limit hole and matched with the first limit hole, stop screw is through the first limit hole and the second limit hole and for limiting
The free play of power unit installs roller, power unit guide groove and the roller being mounted on guide rail on the intracorporal guide rail of chamber
It is in contact and forms rolling friction, power unit transverse reciprocating passes in and out cavity.
Further, compatible pin shaft is installed on the guide rail, several rollers are installed on the intracorporal guide rail of chamber,
Mounting hole and pin shaft are equipped with therethrough among roller, and power unit guide groove is in contact with several rollers and forms rolling and rubs
It wipes.
Further, the roller is mounted on the middle position of the first groove on guide rail, and pin shaft passes through among roller
Mounting hole and the both ends for being stuck in the first groove.
It further, including cavity and power unit, further include power unit guide groove and guide rail, the power unit is led
It is installed on power unit to slot, guide rail welds in the cavity, several first pin shafts of uniform welding on guide rail, on the first pin shaft
Equipped with compatible bearing, bearing is in contact with power unit guide groove, and power unit guide groove is not contacted with guide rail, guide rail with
It is rolling friction between power unit guide groove.
Further, the guide rail is equipped with several first grooves, and the first groove middle part is big small in ends.
Further, two opposite lateral edge center axis thereofs of the power unit guide groove are symmetrically provided with several to the first limit
Position hole, two opposite lateral edge center axis thereofs of guide rail are symmetrically provided with several to the second limit hole, and stop screw runs through position simultaneously
Opposite the first limit hole of a pair and a pair of second limit hole and the free play that power unit is limited by limit pin shaft.
Further, support plate is installed in the guide rail, guide rail is used to support, prevents guide rail from deforming.
Further, the cavity is located at compressor host front upper part, and power unit installs in the cavity simultaneously transverse reciprocating
It is moveable into and out cavity.
Compared with prior art, the utility model has the following beneficial effects:
The utility model discloses a kind of Handy movable household garbage compactor power unit guiding device, use is convenient
Formula design, power unit are equipped with power unit guide groove, and power unit guide groove connects with the roller on the intracorporal guide rail of chamber
Touching, becomes rolling friction for the sliding friction between power unit guide groove and guide rail, is greatly reduced power unit from chamber
The resistance removed in body, moves in and out convenient for power unit.Handy movable household garbage compactor provided by the utility model
Power unit guiding device, the frictional force between power unit guide groove and guide rail become force of rolling friction, improve power list
The convenience of first installation, care and maintenance greatly reduces the labor intensity of power unit installation, care and maintenance, changes
The problem of being apt to working condition, having avoided largely using lubricating grease, improves the intracorporal cleannes of chamber, eliminates pollution components
Hidden danger, the welding of roller and the method that uses of power unit guide groove pairing to guide rail and power unit guide groove can be used
Deformation and fatigue deformation have certain resistant function, avoid the problem that the frictional force generated by deformation increases, alternately side
Bearing several first pin shafts of uniform welding and can be also installed on the first pin shaft, bearing by case, the utility model on guide rail
Be in contact with power unit guide groove, keep power unit guide groove and guide rail contactless, by guide rail and power unit guide groove it
Between force of sliding friction be converted to force of rolling friction, can be realized without roller, in order to limit power unit friction is small
In the case where free play, the first limit hole and second being used in combination is respectively equipped on power unit guide groove and guide rail
Limit hole, stop screw is through the first limit hole and the second limit hole and by assembling on the first limit hole and the second limit hole
Limit pin shaft eliminates the free play of power unit, and practicability is high, has a extensive future.
Detailed description of the invention
Fig. 1 is the scheme of installation of power unit in the prior art；
Fig. 2 is the integral installation schematic diagram of the utility model；
Fig. 3 is the scheme of installation of the power unit of the embodiments of the present invention 1；
Fig. 4 is the scheme of installation of first limit hole of the utility model, the second limit hole and limit pin shaft；
Fig. 5 is the guide rail of the utility model and the structural schematic diagram of the first groove；
Fig. 6 is the scheme of installation of the stop screw of the utility model；
Fig. 7 is the roller of the utility model and the installation cross-sectional view of pin shaft；
Fig. 8 is the structural schematic diagram of the support plate of the utility model；
Fig. 9 is the scheme of installation of the power unit of the embodiments of the present invention 2；
Figure 10 is the partial enlargement diagram of Fig. 9 of the utility model；
Wherein, 1, cavity；2, power unit；2-1, power unit guide groove；2-2, the first limit hole；3, guide rail；3-1,
Second limit hole；3-2, the first groove；4, stop screw；5, roller；6, pin shaft；7, support plate；8, the first pin shaft；9- bearing.
Specific embodiment
Embodiment 1
As illustrated in figs. 2 through 8, a kind of Handy movable household garbage compactor power unit guiding device, including it is cavity 1, dynamic
Power unit 2, power unit guide groove 2-1, the first limit hole 2-2, guide rail 3, the second limit hole 3-1, stop screw 4, roller 5,
Pin shaft 6 and support plate 7, cavity 1 are located at compressor host front upper part, and power unit 2 is mounted in cavity 1 and can be moved into or move
Cavity 1 out is welded with guide rail 3 in cavity 1, is used to provide power the installation site of unit guide groove 2-1, on power unit 2
It is provided with power unit the guide groove 2-1, power unit guide groove 2-1 matched with guide rail 3 and is equipped with the first limit hole 2-2,
Guide rail 3 is equipped with and the second limit hole 3-1 and matches with the first limit hole 2-2, stop screw 4 through the first limit hole 2-2 and
Second limit hole 3-1 and for limiting the free play of power unit 2, installs roller 5, power unit on the guide rail 3 in cavity 1
Guide groove 2-1 is in contact with the roller 5 of installation on guides 3 and forms rolling friction, and 2 transverse reciprocating of power unit passes in and out cavity
1, compatible pin shaft 6 is installed on guide rail 3, several rollers 5 are installed on the guide rail 3 in cavity 1, are equipped with installation among roller 5
Hole and pin shaft 6 is therethrough, power unit guide groove 2-1 is in contact with several rollers 5, realizes that becoming sliding rubs by roller 5
Wiping is rolling friction, reduces frictional resistance.
Guide rail 3 is equipped with several first grooves 3-2, and the first middle part groove 3-2 is big small in ends, and roller 5 is mounted on first
The middle position of groove 3-2, is provided with mounting hole among roller 5, and pin shaft 6 passes through the mounting hole among roller 5 and to be stuck in first recessed
The both ends of slot 3-2, specifically, the both ends of pin shaft 6 are stuck in the first groove 3-2 on guide rail 3 and the groove in support plate 7
In, power unit guide groove 2-1 contacts with each other with several rollers 5 on the guide rail 3 being mounted in cavity 1, so that power list
Sliding friction between first guide groove 2-1 and guide rail 3 becomes rolling friction, and rubbing action weakens, and reduces power unit 2 from chamber
The resistance for removing or being moved into body 1, makes power unit 2 convenient for moving back and forth in cavity 1, installs multiple rollers on guides 3
5, even if power unit guide groove 2-1 and guide rail 3 produce a certain amount of deformation because welding or being used for a long time, cause power unit
Guide groove 2-1 is not contacted with part roller 5, but since power unit guide groove 2-1 with the contact of remaining roller 5 is still that rolling rubs
It wipes, frictional force will not increased dramatically, and have certain non-deformability.
Power unit 2 is equipped with the first limit hole 2-2, for running through stop screw 4 and limiting freely altering for power unit 2
It is dynamic, the position of the second limit hole 3-1 being arranged in position, number and shape of the first limit hole 2-2 etc. and guide rail 3, number and
Shape etc. is adapted, and specifically, two power unit guide groove 2-1 opposite lateral edge center axis thereofs are symmetrically provided with several to first
Limit hole 2-2, two opposite lateral edge center axis thereofs of guide rail 3 and is provided with the position corresponding section of each pair of first limit hole 2-2
The the second limit hole 3-1 matched, stop screw 4 are limited through opposite a pair the first limit hole 2-2 in position and a pair second
Hole 3-1 is simultaneously tightened up power unit 2 by compatible limit pin shaft, prevents the power unit 2 when friction is small from existing
Play back and forth on guide rail 3 also installs support plate 7 in guide rail 3, is used to support guide rail 3, prevents guide rail 3 from occurring deforming and cooperating leading
Installation pin shaft 6 and roller 5 in the first groove 3-2 on rail 3.
The working principle of the utility model includes:
The mounting means of power unit 2: power unit 2 is equipped with power unit guide groove 2-1, when power unit 2 is installed,
The roller 5 installed on power unit guide groove 2-1 and guide rail 3 is in contact, and as power unit 2 is moved into cavity 1, is mounted on
Roller 5 on pin shaft 6 rotates with it, and the force of sliding friction between guide rail 3 and power unit guide groove 2-1 is converted to rolling and is rubbed
Power is wiped, installment work intensity is reduced, mobile in place to power unit 2, stop screw 4 is applied in the first opposite limit hole of position
Free play of the power unit 2 in cavity 1 is limited in 2-2 and the second limit hole 3-1 and by the limit pin shaft of assembly.
The removal mode of power unit 2: when the needs of power unit 2 are removed from cavity 1, first by stop screw 4 and limit
Position pin shaft is removed from the first limit hole 2-2 and the second limit hole 3-1, and propulsion power unit 2, power unit 2 is moved to outside cavity 1
It is dynamic, it is rotated under the action of frictional force with the power unit guide groove 2-1 roller 5 being in contact, with thrust, power unit
2 gradually remove from cavity 1.
Embodiment 2
As shown in Fig. 2,4,5,6,8,9 and 10, a kind of Handy movable household garbage compactor power unit guiding device,
Including cavity 1, power unit 2, power unit guide groove 2-1, the first limit hole 2-2, guide rail 3, the second limit hole 3-1, support
Plate 7, the first pin shaft 8 and bearing 9, uniformly on guides 3, bearing 9 is mounted on the first pin shaft 8 to several first pin shafts 8 for welding
On, bearing 9 is in contact with power unit guide groove 2-1, and power unit guide groove 2-1 and guide rail 3 are contactless, makes guide rail 3 and moves
Force of sliding friction between power unit guide groove 2-1 is converted to force of rolling friction, the difference from embodiment 1 is that without using rolling
Son 5, power unit 2 relies on the supporting role of the first pin shaft 8, and is realized by bearing 9 and become sliding friction as rolling friction, compares
In embodiment 1, the manufacturing cost of embodiment 2 etc. is higher, and economic serviceability is slightly less than embodiment 1.
Remaining same embodiment 1.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of Handy movable household garbage compactor power unit guiding device, including cavity (1) and power unit (2),
It is characterized in that, further including power unit guide groove (2-1), guide rail (3), stop screw (4), roller (5) and pin shaft (6), institute
It states power unit guide groove (2-1) to be set on power unit (2), guide rail (3) is welded in cavity (1) and leads with power unit
It is matched to slot (2-1), power unit guide groove (2-1) is equipped with the first limit hole (2-2), and guide rail (3) is equipped with the second limit
Position hole (3-1) is simultaneously matched with the first limit hole (2-2), and stop screw (4) runs through the first limit hole (2-2) and the second limit hole
(3-1) and for limiting the free play of power unit (2), roller (5) are installed on the guide rail (3) in cavity (1), power unit
Guide groove (2-1) is in contact with the roller (5) being mounted on guide rail (3) and forms rolling friction, power unit (2) transverse reciprocating
It passes in and out cavity (1).
2. a kind of Handy movable household garbage compactor power unit guiding device according to claim 1, feature
It is, compatible pin shaft (6) is installed on the guide rail (3), several rollers are installed on the guide rail (3) in the cavity (1)
(5), mounting hole and pin shaft (6) are equipped with therethrough among roller (5), power unit guide groove (2-1) and several rollers (5)
It is in contact and forms rolling friction.
3. a kind of Handy movable household garbage compactor power unit guiding device according to claim 1 or 2, special
Sign is that the roller (5) is installed on the middle position of the first groove (3-2) on guide rail (3), and pin shaft (6) passes through roller (5)
The mounting hole of centre and the both ends for being stuck in the first groove (3-2).
4. a kind of Handy movable household garbage compactor power unit guiding device, including cavity (1) and power unit (2),
It is characterized in that, further including power unit guide groove (2-1) and guide rail (3), the power unit guide groove (2-1) is installed on dynamic
On power unit (2), guide rail (3) is welded in cavity (1), several first pin shafts (8) of uniform welding on guide rail (3), the first pin
Axis (8) is equipped with compatible bearing (9), and bearing (9) is in contact with power unit guide groove (2-1), power unit guide groove
(2-1) is not contacted with guide rail (3), is rolling friction between guide rail (3) and power unit guide groove (2-1).
5. a kind of Handy movable household garbage compactor power unit guiding device according to claim 1 or 4, special
Sign is that the guide rail (3) is equipped with several first grooves (3-2), and the first groove (3-2) middle part is big small in ends.
6. a kind of Handy movable household garbage compactor power unit guiding device according to claim 1 or 4, special
Sign is that two opposite lateral edge center axis thereofs of the power unit guide groove (2-1) are symmetrically provided with several to the first limit hole
(2-2), two opposite lateral edge center axis thereofs of guide rail (3) are symmetrically provided with several to the second limit hole (3-1), stop screw (4)
Run through opposite the first limit hole of a pair (2-2) in position and a pair of second limit hole (3-1) simultaneously and pass through limit pin shaft and limits
The free play of power unit (2).
7. a kind of Handy movable household garbage compactor power unit guiding device according to claim 1 or 4, special
Sign is, installs support plate (7) in the guide rail (3), is used to support guide rail (3), prevents guide rail (3) from deforming.
8. a kind of Handy movable household garbage compactor power unit guiding device according to claim 1 or 4, special
Sign is that the cavity (1) is located at compressor host front upper part, and power unit (2) is mounted in cavity (1) and transverse reciprocating moves
Into with remove cavity (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683781.2U CN208646130U (en) | 2018-05-08 | 2018-05-08 | A kind of Handy movable household garbage compactor power unit guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683781.2U CN208646130U (en) | 2018-05-08 | 2018-05-08 | A kind of Handy movable household garbage compactor power unit guiding device |
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| Publication Number | Publication Date |
|---|---|
| CN208646130U true CN208646130U (en) | 2019-03-26 |
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ID=65777132
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820683781.2U Active CN208646130U (en) | 2018-05-08 | 2018-05-08 | A kind of Handy movable household garbage compactor power unit guiding device |
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| CN (1) | CN208646130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394120A (en) * | 2018-05-08 | 2018-08-14 | 徐州徐工环境技术有限公司 | A kind of Handy movable household garbage compactor power unit guider |
-
2018
- 2018-05-08 CN CN201820683781.2U patent/CN208646130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394120A (en) * | 2018-05-08 | 2018-08-14 | 徐州徐工环境技术有限公司 | A kind of Handy movable household garbage compactor power unit guider |
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