CN214723342U - Suspension mechanism of ground grinding machine - Google Patents
Suspension mechanism of ground grinding machine Download PDFInfo
- Publication number
- CN214723342U CN214723342U CN202023263783.2U CN202023263783U CN214723342U CN 214723342 U CN214723342 U CN 214723342U CN 202023263783 U CN202023263783 U CN 202023263783U CN 214723342 U CN214723342 U CN 214723342U
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- Prior art keywords
- fixed cover
- axle sleeve
- suspension mechanism
- cover
- grinding machine
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Abstract
The utility model discloses a ground grinds mechanism that hangs of machine. The first fixed cover and the second fixed cover that use including the cooperation, be provided with first axle sleeve in the first fixed cover, be provided with the second axle sleeve in the fixed cover of second, a kingbolt passes first axle sleeve and is located the second axle sleeve, be provided with first gum cover between first fixed cover and the first axle sleeve, be provided with the second gum cover between the fixed cover of second and the second axle sleeve. The utility model discloses a hang mechanism and adopt the fixed cover of first fixed cover and the second that the cooperation was used, the different angle swings of adaptable grinding aircraft nose, and ground is polished more smoothly, has excellent power gum cover shock attenuation in hanging, reduces the frame vibrations, and operating comfort is better, is applicable to standard hollow tube section bar automobile body, reduces frame manufacturing cost.
Description
Technical Field
The utility model relates to a ground grinds mechanism that hangs of machine belongs to ground and grinds machine technical field.
Background
The ground grinder is mainly used for grinding concrete, stone, terrazzo and epoxy ground, and can effectively grind terrazzo, concrete surface layer, epoxy mortar layer, old epoxy ground and the like. The device has the characteristics of portability, flexibility, high working efficiency and the like.
When the grinder is used, the grinder head is connected with the rack through the suspension mechanism, and the existing suspension mechanism is complex in structure and difficult to connect.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a suspension mechanism of a ground grinding machine.
The utility model discloses a realize through following technical scheme:
the utility model provides a ground grinds suspension mechanism of machine, is including the fixed cover of first fixed cover and the fixed cover of second that the cooperation was used, be provided with first axle sleeve in the first fixed cover, be provided with the second axle sleeve in the fixed cover of second, a kingbolt passes first axle sleeve and is located the second axle sleeve, be provided with first gum cover between first fixed cover and the first axle sleeve, be provided with the second gum cover between the fixed cover of second and the second axle sleeve.
The suspension mechanism of the ground grinding machine is characterized in that connecting plates are arranged above and below the first fixing sleeve and the second fixing sleeve, and connecting holes are formed in the connecting plates.
The suspension mechanism of the ground grinding machine is characterized in that a gasket is arranged in the first fixing sleeve.
The suspension mechanism of the ground grinding machine is characterized in that the first shaft sleeve is provided with an arc-shaped part and a connecting part connected with the arc-shaped part, and the first rubber sleeve is sleeved on the periphery of the connecting part.
In the suspension mechanism of the ground grinder, the arc-shaped part extends out of the first fixing sleeve.
The second shaft sleeve comprises a main body, extending parts vertically connected with the main body are arranged on two sides of the main body, through grooves are formed in the second fixing sleeve, and the extending parts penetrate through the through grooves.
The suspension mechanism of the ground grinder is characterized in that one side of the main body is arc-shaped.
The utility model discloses the beneficial effect who reaches:
the utility model discloses a hang mechanism and adopt the fixed cover of first fixed cover and the second that the cooperation was used, the different angle swings of adaptable grinding aircraft nose, and ground is polished more smoothly, has excellent power gum cover shock attenuation in hanging, reduces the frame vibrations, and operating comfort is better, is applicable to standard hollow tube section bar automobile body, reduces frame manufacturing cost.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a cross-sectional view along AA of fig. 2.
Fig. 4 is a schematic view of a grinder head.
Fig. 5 is a cross-sectional view of a grinder head.
In the figure: 1. the first fixing sleeve, 2, the second fixing sleeve, 21, the through groove, 3, the first shaft sleeve, 31, the arc-shaped part, 32, the connecting part, 4, the second shaft sleeve, 41, the main body, 42, the extending part, 5, the main bolt, 6, the first rubber sleeve, 7, the second rubber sleeve, 8, the connecting plate, 10, the gasket, 11, the suspension mechanism, 12, the grinding machine head, 13, the section frame, 14 and the auxiliary bolt.
Detailed Description
The present invention is further described below. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in the figure, the utility model discloses a ground grinds mechanism that hangs of machine, the fixed cover 2 of first fixed cover 1 and second that uses including the cooperation, be provided with first axle sleeve 3 in the first fixed cover 1, be provided with second axle sleeve 4 in the fixed cover 2 of second, a kingbolt 5 passes first axle sleeve 3 and is located second axle sleeve 4, be provided with first gum cover 6 between first fixed cover 1 and the first axle sleeve 3, be provided with second gum cover 7 between the fixed cover 2 of second and the second axle sleeve 4.
Furthermore, connecting plates 8 are arranged above and below the first fixing sleeve 1 and the second fixing sleeve 2, connecting holes (not shown) are formed in the connecting plates 8, and auxiliary bolts 14 also penetrate through the connecting holes 9 to assist in fixing.
Furthermore, a gasket 10 is arranged in the first fixing sleeve 1.
Furthermore, the first sleeve 3 has an arc portion 31 and a connecting portion 32 connected to the arc portion 31, and the first rubber sleeve 6 is sleeved on the outer periphery of the connecting portion 32, so that the tightness is better.
Furthermore, the arc-shaped portion 31 extends out of the first fixing sleeve 1 and can tightly abut against the profile frame 13, so that friction between the profile frame 13 and the first fixing sleeve 1 is reduced.
Further, the second sleeve 4 comprises a main body 41, the main body 41 is provided with an extension 42 vertically connected with the main body 41 on both sides, the second sleeve 2 is provided with a through slot 21, and the extension 42 passes through the through slot 21.
Furthermore, one side of the main body 41 is arc-shaped and extends out of the second fixing sleeve 2, and can tightly abut against the profile frame 13, so that friction between the profile frame 13 and the second fixing sleeve 2 is reduced.
As shown in fig. 4 and 5, when the suspension mechanism 11 of the present invention is used, the suspension mechanism 11 is fixed on the grinder head 12, and the section frame 13 passes through the space between the first fixing sleeve 1 and the second fixing sleeve 2, and passes through the mounting hole (not shown) on the section frame 13 through the bolt 5, so as to be fixed. The utility model discloses a hang mechanism is applicable to standard hollow tube section bar automobile body, reduces frame manufacturing cost.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides a ground grinds suspension mechanism of machine, characterized by, including the fixed cover of first fixed cover and the fixed cover of second that the cooperation was used, be provided with first axle sleeve in the fixed cover of first, be provided with the second axle sleeve in the fixed cover of second, a kingbolt passes first axle sleeve and is located the second axle sleeve, be provided with first gum cover between first fixed cover and the first axle sleeve, be provided with the second gum cover between the fixed cover of second and the second axle sleeve.
2. The suspension mechanism of a floor grinder as claimed in claim 1, wherein the first and second fixing covers are provided with connection plates at upper and lower portions thereof, and the connection plates are provided with connection holes.
3. A suspension mechanism for a floor grinding machine as claimed in claim 1 wherein a spacer is provided within said first housing.
4. The suspension mechanism of a floor grinder as claimed in claim 1 or 3, wherein the first bushing has an arc-shaped portion and a connection portion connected to the arc-shaped portion, and the first rubber sleeve is fitted around the outer circumference of the connection portion.
5. A suspension mechanism for a floor grinding machine as claimed in claim 4 wherein said arcuate portion extends beyond said first hub.
6. A suspension mechanism for a floor grinding machine as claimed in claim 1 wherein the second hub includes a main body having extensions on opposite sides thereof which are vertically connected to the main body, the second hub having through slots therein through which the extensions pass.
7. A suspension mechanism for a floor grinding machine as claimed in claim 6 wherein the body is arcuate on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023263783.2U CN214723342U (en) | 2020-12-30 | 2020-12-30 | Suspension mechanism of ground grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023263783.2U CN214723342U (en) | 2020-12-30 | 2020-12-30 | Suspension mechanism of ground grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214723342U true CN214723342U (en) | 2021-11-16 |
Family
ID=78635821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023263783.2U Active CN214723342U (en) | 2020-12-30 | 2020-12-30 | Suspension mechanism of ground grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214723342U (en) |
-
2020
- 2020-12-30 CN CN202023263783.2U patent/CN214723342U/en active Active
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