CN209712775U - A kind of upper lower header connecting axle structure - Google Patents
A kind of upper lower header connecting axle structure Download PDFInfo
- Publication number
- CN209712775U CN209712775U CN201822219840.3U CN201822219840U CN209712775U CN 209712775 U CN209712775 U CN 209712775U CN 201822219840 U CN201822219840 U CN 201822219840U CN 209712775 U CN209712775 U CN 209712775U
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- lower header
- water box
- upper water
- connecting shaft
- hole
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Abstract
The utility model discloses a kind of upper lower header connecting axle structures, including upper water box, lower header, connecting shaft, compensation set, upper water box is oppositely arranged with lower header and is relatively set with through-hole on the face of upper water box connection opposite with lower header, through-hole is set as long round shape structure, connecting shaft is equipped in the through-hole that upper water box is oppositely arranged with lower header connect connecting shaft upper water box with lower header, connect upper water box and lower header in a manner of opposite sliding, connecting shaft and through-hole junction are equipped with compensation set, compensation set is filled in the gap between connecting shaft and through-hole and compensation set is provided with flange, flange is set between upper water box and lower header joint face.The utility model has the advantages that water tank can not be connected normally while be interfered when water tank being avoided to overturn caused by capable of effectively avoiding because of water tank concentricity deficiency, be mainly used for the connection to filtered water tank in floor-cleaning machine and foul water tank.
Description
Technical field
The utility model relates to floor-cleaning machine ancillary equipment technology, specifically a kind of upper lower header connecting shaft knot
Structure.
Background technique
Respectively there are two corresponding through-holes for the filtered water tank of traditional floor-cleaning machine, foul water tank coupling part, and its through-hole is all provided with
It is set to circle, and filtered water tank and foul water tank all pass through rotation molding, the through-hole coaxial accuracy being arranged on filtered water tank and foul water tank
It is poor, when being attached installation to filtered water tank and foul water tank, it may appear that penetrate shaft on one side and another side the case where can not penetrating,
Or there are both sides and can penetrate shaft, but the phenomenon that filtered water tank can not be bonded with foul water tank appearance.
Summary of the invention
Aiming at the defects existing in the prior art, the utility model aim is to provide one kind and can effectively avoid
Because of the upper lower header that water tank can not be connected normally caused by water tank concentricity deficiency while while avoiding water tank from overturning interferes
Connecting axle structure.
The utility model technical solution used for the above purpose is: a kind of upper lower header connecting axle structure, packet
Include upper water box, lower header, connecting shaft, compensation set, the upper water box and lower header are oppositely arranged and the upper water box and lower header
It is relatively set with through-hole on the face of opposite connection, the through-hole is set as long round shape structure, the upper water box and lower header phase
Connecting shaft is connect upper water box with lower header to the connecting shaft is equipped in the through-hole of setting, is made the upper water box and is lauched
Case is connected in a manner of opposite sliding, and the connecting shaft and the through-hole junction are equipped with compensation set, the compensation set filling
Gap and compensation set between the connecting shaft and through-hole are provided with flange, and the flange is set to upper water box and is lauched
Between case joint face.
The upper water box, lower header are installed on floor-cleaning machine and use as the filtered water tank and foul water tank of floor-cleaning machine, the upper water
Case is set as filtered water tank and is set as foul water tank for handling sewage for storing clear water, the lower header.
The upper water box, lower header are produced by way of rotation molding.
The material of the compensation set and flange is all made of rubber material.
The joint face of the upper water box and lower header is provided with two groups be parallel to each other and two groups of joint faces are arranged at
Relative position on the joint face of the left and right sides of water tank or lower header, the upper water box and lower header is provided with the through-hole
And upper water box is connect with lower header by connecting shaft on two groups of joint faces, the connection being arranged on joint face described in two groups
Axis is arranged on the same axis.
The connecting shaft uses rigid plastics.
The periphery of the connecting shaft is coated with lubricating oil.
The utility model has the beneficial effects that upper water box is oppositely arranged with lower header since through-hole is set as long round shape structure
Through-hole in connecting shaft be installed connect connecting shaft upper water box with lower header, the through-hole of long round shape structure can guarantee to connect
Axis is arranged on the same axis, guarantees higher concentricity；Compensation set is filled in gap and compensation between connecting shaft and through-hole
Set is provided with flange, and upper water box and lower header are separated, and can guarantee that lower header is produced around connecting shaft rotation Shi Buyu upper water box
Raw interference.
Detailed description of the invention
Fig. 1 is the utility model attachment structure schematic diagram；
Fig. 2 is the structural profile illustration of A-A along the line.
In figure: 1 upper water box, 2 lower headers, 3 connecting shafts, 4 compensation sets, 5 through-holes, 6 flange.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of upper lower header connecting axle structure referring to FIG. 1-2, including upper water box 1, lower header 2, connecting shaft 3, compensation set
4, upper water box 1 is oppositely arranged with lower header 2 and is relatively set with through-hole 5 on the face connecting opposite with lower header 2 of upper water box 1,
Through-hole 5 is set as long round shape structure, and being equipped with connecting shaft 3 in the through-hole 5 that upper water box 1 and lower header 2 are oppositely arranged makes connecting shaft 3
Upper water box 1 is connect with lower header 2, connect upper water box 1 in a manner of opposite sliding with lower header 2, connecting shaft 3 and through-hole 5
Junction is equipped with compensation set 4, and compensation set 4 is filled in the gap between connecting shaft 3 and through-hole 5 and compensation set 4 is provided with flange
6, flange 6 is set between 2 joint face of upper water box 1 and lower header.
In the utility model, upper water box 1, lower header 2 are installed on floor-cleaning machine to be made as the filtered water tank and foul water tank of floor-cleaning machine
With upper water box 1 is set as filtered water tank and is set as foul water tank for handling sewage for storing clear water, lower header 2；Upper water box 1, under
Water tank 2 is produced by way of rotation molding；The material of compensation set 4 and flange 6 is all made of rubber material；Upper water box 1 with
The joint face of lower header 2 is provided with two groups be parallel to each other and two groups of joint faces are arranged at the left and right of upper water box 1 or lower header 2
Relative position on the joint face of two sides, upper water box 1 and lower header 2, which is provided on through-hole 5 and two groups of joint faces, passes through company
Spindle 3 connect upper water box 1 with lower header 2, and the setting of connecting shaft 3 being arranged on two groups of joint faces is on the same axis；Connecting shaft 3
Using rigid plastics；The periphery of connecting shaft 3 is coated with lubricating oil.
The working principle of the utility model is: in use, upper water box 1 and lower header 2 being oppositely arranged and led in through-hole 5
Enter connecting shaft 3 and be attached and guarantee that upper water box 1 and lower header 2 realize relative rotation to upper water box 1 and lower header 2, makes to be lauched
Case 2 can be overturn；Upper water box 1, lower header 2 are installed on floor-cleaning machine and use as the filtered water tank and foul water tank of floor-cleaning machine, upper water
Case 1 is set as filtered water tank and is set as foul water tank for handling sewage for storing clear water, lower header 2；
Since through-hole 5 is set as long round shape structure, it is equipped with and connect in the through-hole 5 that upper water box 1 is oppositely arranged with lower header 2
Axis 3 connect connecting shaft 3 upper water box 1 with lower header 2, and the through-hole 5 of long round shape structure can guarantee that connecting shaft 3 is arranged same
On axis, guarantee higher concentricity；
Compensation set 4 is filled in gap between connecting shaft 3 and through-hole 5 and compensation set 4 is provided with flange 6, by upper water box 1 with
Lower header 2 separates, and can guarantee that lower header 2 is rotating the generation interference of Shi Buyu upper water box 1 around connecting shaft 3.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of upper lower header connecting axle structure, including upper water box (1), lower header (2), connecting shaft (3), compensation set (4), special
Sign is: the upper water box (1) is oppositely arranged with lower header (2) and the upper water box (1) face connecting opposite with lower header (2)
On be relatively set with through-hole (5), the through-hole (5) is set as long round shape structure, the upper water box (1) and lower header (2) phase
Connecting shaft (3) is connect upper water box (1) with lower header (2) to the connecting shaft (3) is equipped in the through-hole (5) of setting, is made
The upper water box (1) is connect in a manner of opposite sliding with lower header (2), the connecting shaft (3) and the through-hole (5) junction
Compensation set (4) is installed, the compensation set (4) is filled in gap and the compensation between the connecting shaft (3) and through-hole (5)
Set (4) is provided with flange (6), and the flange (6) is set between upper water box (1) and lower header (2) joint face.
2. a kind of upper lower header connecting axle structure according to claim 1, it is characterised in that: the upper water box (1) is lauched
Case (2) is installed on floor-cleaning machine and uses as the filtered water tank and foul water tank of floor-cleaning machine, and the upper water box (1) is set as filtered water tank and is used for
Clear water is stored, the lower header (2) is set as foul water tank for handling sewage.
3. a kind of upper lower header connecting axle structure according to claim 1, it is characterised in that: the upper water box (1) is lauched
Case (2) is produced by way of rotation molding.
4. a kind of upper lower header connecting axle structure according to claim 1, it is characterised in that: compensation set (4) and
The material of flange (6) is all made of rubber material.
5. a kind of upper lower header connecting axle structure according to claim 1, it is characterised in that: the upper water box (1) is under
The joint face of water tank (2) is provided with two groups be parallel to each other and two groups of joint faces are arranged at upper water box (1) or lower header (2)
The left and right sides, the upper water box (1) are provided with the through-hole (5) and institute with the relative position on the joint face of lower header (2)
Stating connect upper water box (1) with lower header (2) by connecting shaft (3) on two groups of joint faces, is arranged on joint face described in two groups
Connecting shaft (3) setting on the same axis.
6. a kind of upper lower header connecting axle structure according to claim 1, it is characterised in that: the connecting shaft (3) uses
Rigid plastics.
7. a kind of upper lower header connecting axle structure according to claim 1, it is characterised in that: outside the connecting shaft (3)
It encloses and is coated with lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219840.3U CN209712775U (en) | 2018-12-27 | 2018-12-27 | A kind of upper lower header connecting axle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219840.3U CN209712775U (en) | 2018-12-27 | 2018-12-27 | A kind of upper lower header connecting axle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209712775U true CN209712775U (en) | 2019-12-03 |
Family
ID=68678040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822219840.3U Active CN209712775U (en) | 2018-12-27 | 2018-12-27 | A kind of upper lower header connecting axle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209712775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111789548A (en) * | 2020-06-28 | 2020-10-20 | 宣城知明灯机械设计有限公司 | Novel floor wiping device capable of quickly removing floor stains |
-
2018
- 2018-12-27 CN CN201822219840.3U patent/CN209712775U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111789548A (en) * | 2020-06-28 | 2020-10-20 | 宣城知明灯机械设计有限公司 | Novel floor wiping device capable of quickly removing floor stains |
| CN111789548B (en) * | 2020-06-28 | 2022-04-01 | 宣城知明灯机械设计有限公司 | Novel floor wiping device capable of quickly removing floor stains |
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